/* ========================================
   リセットと基本設定
   ======================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* 半導体企業向けシャープカラーパレット */
    --primary-color: #0066ff;        /* ブライトブルー（テクノロジー・革新） */
    --primary-dark: #0047b3;         /* ディープブルー */
    --secondary-color: #00d4ff;      /* シアンブルー（先進性） */
    --accent-color: #ff6b35;         /* ブライトオレンジ（エネルギー） */
    --accent-orange: #ff8c42;        /* ライトオレンジ */
    --accent-gold: #ffd700;          /* ゴールド（プレミアム・成果） */
    --text-primary: #0a0a0a;
    --text-secondary: #333333;
    --text-light: #666666;
    --bg-light: #f8f9fc;             /* 極薄ブルーグレー背景 */
    --bg-white: #ffffff;
    --border-color: #e1e8f0;         /* クールグレーボーダー */
    --success-color: #00d4ff;
    --shadow-sm: 0 2px 8px rgba(0, 102, 255, 0.1);
    --shadow-md: 0 4px 16px rgba(0, 102, 255, 0.15);
    --shadow-lg: 0 8px 32px rgba(0, 102, 255, 0.2);
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: 'Noto Sans JP', sans-serif;
    line-height: 1.7;
    color: var(--text-primary);
    background-color: var(--bg-white);
    overflow-x: hidden;
}

/* ========================================
   コンテナ
   ======================================== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ========================================
   ヘッダー
   ======================================== */
.header {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: white;
    padding: 20px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--shadow-md);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 15px;
}

.logo-crown {
    height: 65px;
    width: auto;
    object-fit: contain;
    filter: drop-shadow(0 0 12px rgba(0, 102, 255, 0.6)) drop-shadow(0 0 24px rgba(0, 212, 255, 0.4));
    transition: transform 0.3s ease, filter 0.3s ease;
}

.logo-crown:hover {
    transform: scale(1.1);
    filter: drop-shadow(0 0 18px rgba(0, 102, 255, 0.8)) drop-shadow(0 0 36px rgba(0, 212, 255, 0.6));
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.logo h1 {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 5px;
}

.logo h1 a {
    color: white;
    text-decoration: none;
    transition: opacity 0.3s;
}

.logo h1 a:hover {
    opacity: 0.9;
}

.tagline {
    font-size: 0.9rem;
    opacity: 0.9;
    font-weight: 300;
}

.brand-name {
    font-weight: 700;
    color: var(--accent-color);
    text-shadow: 0 0 10px rgba(0, 102, 255, 0.5);
    letter-spacing: 0.05em;
}

.nav ul {
    display: flex;
    list-style: none;
    gap: 12px;
    flex-wrap: nowrap; /* デスクトップでは1行に収める */
}

.nav a {
    color: white;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    padding: 10px 18px;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    font-size: 0.9rem;
    display: inline-block;
    white-space: nowrap;
}

.nav a:hover {
    background: rgba(255, 255, 255, 0.25);
    border-color: rgba(255, 255, 255, 0.4);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.nav a.active {
    background: linear-gradient(135deg, var(--accent-color) 0%, var(--accent-gold) 100%);
    border-color: var(--accent-color);
    box-shadow: 0 4px 16px rgba(255, 107, 53, 0.3);
}

/* ヘッダーアクション（採用情報 + 言語切替） */
.header-actions {
    display: flex;
    align-items: center;
    gap: 15px;
}

/* 採用情報ボタン */
/* アクセスボタン */
.btn-access {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: linear-gradient(135deg, #0066ff 0%, #00aaff 100%);
    color: white;
    text-decoration: none;
    font-weight: 700;
    font-size: 0.9rem;
    border-radius: 25px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    box-shadow: 0 4px 15px rgba(0, 102, 255, 0.3);
    transition: all 0.3s ease;
    white-space: nowrap;
}

.btn-access:hover {
    background: linear-gradient(135deg, #0088ff 0%, #00ccff 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 102, 255, 0.4);
    border-color: rgba(255, 255, 255, 0.5);
}

.btn-access i {
    font-size: 1rem;
}

/* 採用情報ボタン */
.btn-recruit {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: linear-gradient(135deg, #FF6B35 0%, #F7931E 100%);
    color: white;
    text-decoration: none;
    font-weight: 700;
    font-size: 0.9rem;
    border-radius: 25px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    box-shadow: 0 4px 15px rgba(255, 107, 53, 0.3);
    transition: all 0.3s ease;
    white-space: nowrap;
}

.btn-recruit:hover {
    background: linear-gradient(135deg, #F7931E 0%, #FFE66D 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 107, 53, 0.4);
    border-color: rgba(255, 255, 255, 0.5);
}

.btn-recruit i {
    font-size: 1rem;
}

/* 言語切り替え */
.language-switcher {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 18px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 8px;
    transition: all 0.3s ease;
}

.language-switcher:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.3);
}

.language-switcher i {
    color: white;
    font-size: 1.1rem;
}

.language-switcher select {
    background-color: transparent;
    color: white;
    border: none;
    padding: 0;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    outline: none;
}

.language-switcher select:hover {
    opacity: 0.9;
}

.language-switcher select option {
    background-color: var(--primary-dark);
    color: white;
    padding: 8px 12px;
}

/* ========================================
   ヒーローセクション
   ======================================== */
.hero {
    background: linear-gradient(135deg, #003d7a 0%, #0066cc 100%);
    color: white;
    padding: 100px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
    min-height: 900px;
    display: flex;
    align-items: center;
}

/* 背景動画 */
.hero-video-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    overflow: hidden;
    /* フォールバック用の背景 */
    background: linear-gradient(135deg, #003d7a 0%, #0066cc 100%);
}

.hero-video-background video {
    position: absolute;
    top: 50%;
    left: 50%;
    min-width: 100%;
    min-height: 100%;
    width: auto;
    height: auto;
    transform: translate(-50%, -50%);
    object-fit: cover;
}

/* 動画の上にオーバーレイを追加（テキストの可読性向上） */
.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 47, 179, 0.92) 0%, rgba(0, 102, 255, 0.85) 50%, rgba(0, 212, 255, 0.88) 100%);
    z-index: 1;
}

.hero .container {
    position: relative;
    z-index: 2;
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero-title {
    font-size: 2.8rem;
    font-weight: 700;
    margin-bottom: 20px;
    line-height: 1.3;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
    font-size: 1.3rem;
    margin-bottom: 50px;
    font-weight: 300;
    opacity: 0.95;
}

.hero-stats {
    display: grid !important;
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 25px 40px !important; /* 縦25px, 横40px */
    max-width: 900px !important;
    margin: 0 auto 50px !important;
}

.stat-item {
    background: rgba(255, 255, 255, 0.1);
    padding: 35px 25px;
    border-radius: 15px;
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
    min-height: 180px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.stat-item.clickable {
    cursor: pointer;
}

.stat-item.clickable:after {
    content: '\f05a';
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    position: absolute;
    top: 10px;
    right: 10px;
    font-size: 1.2rem;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.stat-item {
    position: relative;
}

.stat-item.clickable:hover:after {
    opacity: 0.7;
}

.stat-item:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.15);
    border-color: var(--accent-gold);
    box-shadow: 0 8px 30px rgba(255, 215, 0, 0.4);
}

.stat-item:hover .stat-label i {
    transform: scale(1.15) rotate(5deg);
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.3) 0%, rgba(255, 165, 0, 0.25) 100%);
    border-color: rgba(255, 215, 0, 0.6);
    box-shadow: 0 4px 12px rgba(255, 215, 0, 0.5), inset 0 1px 3px rgba(255, 255, 255, 0.3);
}

.stat-number {
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--accent-gold);      /* ゴールド - プレミアム感 */
    line-height: 1;
    margin-bottom: 10px;
}

.stat-number .stat-prefix {
    font-size: 1.8rem;
    font-weight: 500;
    opacity: 0.85;
}

.stat-number .stat-unit {
    font-size: 1.8rem;
    font-weight: 500;
    opacity: 0.85;
}

.stat-label {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 10px;
    opacity: 1;
    color: #ffffff;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
    letter-spacing: 0.05em;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.stat-label i {
    font-size: 1.1rem;
    color: var(--accent-gold);
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.2) 0%, rgba(255, 165, 0, 0.15) 100%);
    width: 32px;
    height: 32px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    border: 2px solid rgba(255, 215, 0, 0.4);
    box-shadow: 0 2px 8px rgba(255, 215, 0, 0.3), inset 0 1px 2px rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
}

.stat-compare {
    font-size: 0.9rem;
    opacity: 0.9;
    font-weight: 400;
    color: #ffffff;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
    line-height: 1.4;
}

.hero-cta {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

/* ========================================
   ボタン
   ======================================== */
.btn {
    display: inline-block;
    padding: 14px 32px;
    border-radius: 8px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 1rem;
    border: 2px solid transparent;
    cursor: pointer;
}

.btn-primary {
    background: linear-gradient(135deg, #ff6b35 0%, #ff8c42 100%);
    color: white;
    font-weight: 700;
    border: none;
    box-shadow: 0 4px 20px rgba(255, 107, 53, 0.5);
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.btn-primary:hover {
    background: linear-gradient(135deg, #ff8c42 0%, #ffaa5a 100%);
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(255, 140, 66, 0.7);
}

.btn-secondary {
    background-color: transparent;
    color: white;
    border-color: white;
}

.btn-secondary:hover {
    background-color: white;
    color: var(--primary-color);
}

.btn-large {
    padding: 18px 40px;
    font-size: 1.1rem;
}

/* ========================================
   パンくずリスト
   ======================================== */
.breadcrumb {
    background-color: var(--bg-light);
    padding: 15px 0;
    font-size: 0.9rem;
    color: var(--text-light);
}

.breadcrumb i {
    margin-right: 8px;
}

/* ========================================
   セクション
   ======================================== */
.section {
    padding: 100px 0;
    position: relative;
    transition: all 0.3s ease;
    scroll-margin-top: 100px; /* ヘッダーの高さ分のオフセット */
}

/* セクション間の視覚的区切りを強化 */
.section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 90%;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(0, 61, 122, 0.2), transparent);
}

.section:first-of-type::before {
    display: none;
}

/* 交互の背景色でメリハリを付ける */
.section:nth-child(odd) {
    background-color: var(--bg-white);
}

.section:nth-child(even) {
    background: linear-gradient(180deg, #f8f9fa 0%, #ffffff 100%);
}

.section-title {
    font-size: 2.8rem;
    font-weight: 700;
    margin-bottom: 20px;
    text-align: center;
    color: var(--primary-color);
    position: relative;
    padding-bottom: 25px;
    letter-spacing: 0.5px;
}

/* セクション番号を追加 */
.section-title::before {
    content: attr(data-section-number);
    display: block;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--accent-color);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 10px;
    opacity: 0.9;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 5px;
    background: linear-gradient(90deg, var(--accent-color), var(--accent-gold));
    border-radius: 3px;
    box-shadow: 0 2px 8px rgba(255, 107, 53, 0.3);
}

.section-title.highlight {
    color: var(--accent-color);
}

.section-subtitle {
    text-align: center;
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 50px;
}

/* ========================================
   プローブカード紹介セクション
   ======================================== */
.about-section {
    background-color: var(--bg-white);
}

.content-box {
    max-width: 900px;
    margin: 0 auto;
}

.lead {
    font-size: 1.3rem;
    font-weight: 500;
    color: var(--primary-color);
    margin-bottom: 20px;
    line-height: 1.8;
}

.content-box p {
    font-size: 1.1rem;
    margin-bottom: 25px;
    line-height: 1.9;
}

.image-placeholder {
    background: linear-gradient(135deg, var(--bg-light) 0%, #e8eef5 100%);
    border: 2px dashed var(--border-color);
    border-radius: 12px;
    padding: 60px 40px;
    text-align: center;
    margin-top: 40px;
    transition: all 0.3s;
}

.image-placeholder:hover {
    border-color: var(--primary-color);
    box-shadow: var(--shadow-sm);
}

.image-placeholder i {
    font-size: 4rem;
    color: var(--primary-color);
    margin-bottom: 15px;
    opacity: 0.7;
}

.image-placeholder p {
    font-size: 1rem;
    color: var(--text-light);
    margin: 0;
}

/* ========================================
   技術課題セクション
   ======================================== */
.challenges-section {
    background-color: var(--bg-light);
}

.challenge-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(500px, 1fr));
    gap: 40px;
    margin-top: 50px;
}

.challenge-card {
    background-color: white;
    border-radius: 16px;
    padding: 40px;
    box-shadow: var(--shadow-sm);
    transition: all 0.3s;
}

.challenge-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-5px);
}

.challenge-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 50%;
    margin-bottom: 25px;
}

.challenge-icon i {
    font-size: 2rem;
    color: white;
}

.challenge-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 20px;
    line-height: 1.5;
}

.challenge-card > p {
    font-size: 1.05rem;
    line-height: 1.8;
    margin-bottom: 30px;
}

.sub-challenges {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.sub-challenge {
    background-color: var(--bg-light);
    padding: 20px;
    border-radius: 10px;
    border-left: 4px solid var(--primary-color);
}

.sub-challenge h4 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 10px;
}

.sub-challenge h4 i {
    margin-right: 10px;
    font-size: 0.9rem;
}

.sub-challenge p {
    font-size: 0.95rem;
    line-height: 1.7;
    color: var(--text-secondary);
}

/* ========================================
   解決策セクション
   ======================================== */
.solutions-section {
    background-color: var(--bg-white);
}

.solution-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(500px, 1fr));
    gap: 40px;
    margin-top: 50px;
}

.solution-card {
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
    border-radius: 16px;
    padding: 40px;
    box-shadow: var(--shadow-sm);
    border: 2px solid var(--border-color);
    transition: all 0.3s;
}

.solution-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-5px);
    border-color: var(--primary-color);
}

.solution-header {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 3px solid var(--primary-color);
}

.solution-header i {
    font-size: 2.5rem;
    color: var(--primary-color);
}

.solution-header h3 {
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--text-primary);
}

.approach-list {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.approach-item {
    background-color: white;
    padding: 25px;
    border-radius: 10px;
    border-left: 5px solid var(--secondary-color);
    box-shadow: var(--shadow-sm);
}

.approach-item h4 {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.approach-item h4 i {
    color: var(--secondary-color);
    margin-right: 12px;
}

.approach-item p {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--text-secondary);
}

/* ========================================
   製品紹介セクション
   ======================================== */
.products-section {
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fc 100%);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(500px, 1fr));
    gap: 40px;
    margin-top: 50px;
}

.product-card {
    background: linear-gradient(135deg, #ffffff 0%, #fafbfd 100%);
    border-radius: 20px;
    padding: 40px;
    box-shadow: 0 4px 20px rgba(0, 102, 255, 0.08);
    border: 1px solid rgba(0, 102, 255, 0.1);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

.product-card:hover {
    box-shadow: 0 12px 40px rgba(0, 102, 255, 0.15);
    transform: translateY(-10px);
    border-color: rgba(0, 102, 255, 0.3);
}

.product-card.featured {
    background: linear-gradient(135deg, #ffffff 0%, #f0f7ff 100%);
    border: 1px solid rgba(0, 102, 255, 0.15);
}

.product-card.featured:hover {
    border-color: rgba(0, 212, 255, 0.4);
}

.product-badge {
    position: absolute;
    top: -12px;
    right: 30px;
    background: linear-gradient(135deg, var(--accent-gold), #ffa500);
    color: #1a1a1a;
    padding: 6px 18px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 700;
    box-shadow: 0 4px 16px rgba(255, 215, 0, 0.4);
    letter-spacing: 0.5px;
}

.product-header {
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 2px solid rgba(0, 102, 255, 0.1);
}

.product-title-wrapper {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 15px;
}

.product-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    border-radius: 16px;
    box-shadow: 0 4px 16px rgba(0, 102, 255, 0.2);
    flex-shrink: 0;
}

.product-card.featured .product-icon {
    background: linear-gradient(135deg, var(--accent-gold) 0%, var(--accent-color) 100%);
    box-shadow: 0 4px 16px rgba(255, 215, 0, 0.3);
}

.product-icon i {
    font-size: 2.8rem;
    color: white;
}

.product-name {
    font-size: 2.2rem;
    font-weight: 900;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.2;
    letter-spacing: 0.5px;
}

.product-card.featured .product-name {
    background: linear-gradient(135deg, var(--accent-gold) 0%, var(--accent-color) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.product-subtitle {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
    line-height: 1.4;
    text-align: left;
    margin-left: 100px;
}

.product-specs,
.product-features {
    margin-bottom: 30px;
}

.product-specs h4,
.product-features h4 {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.product-specs h4 i,
.product-features h4 i {
    font-size: 1.3rem;
}

.specs-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.specs-list li {
    padding: 10px 0;
    padding-left: 20px;
    position: relative;
    font-size: 1rem;
    line-height: 1.7;
    color: var(--text-secondary);
    border-bottom: 1px solid rgba(0, 102, 255, 0.05);
}

.specs-list li:last-child {
    border-bottom: none;
}

.specs-list li::before {
    content: '●';
    position: absolute;
    left: 0;
    color: var(--secondary-color);
    font-size: 0.8rem;
}

.spec-label {
    font-weight: 600;
    color: var(--text-primary);
}

.feature-description {
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--text-primary);
    margin-bottom: 15px;
    font-weight: 500;
    padding: 15px;
    background: linear-gradient(135deg, rgba(0, 102, 255, 0.05) 0%, rgba(0, 212, 255, 0.03) 100%);
    border-radius: 10px;
    border-left: 4px solid var(--primary-color);
}

.features-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.features-list li {
    padding: 12px 0;
    padding-left: 35px;
    position: relative;
    font-size: 1rem;
    line-height: 1.7;
    color: var(--text-secondary);
}

.features-list li i {
    position: absolute;
    left: 0;
    top: 15px;
    color: var(--success-color);
    font-size: 1.2rem;
}

/* ========================================
   MEMSピン詳細セクション
   ======================================== */
.mems-details-section {
    margin-top: 60px;
    padding-top: 60px;
    border-top: 2px solid rgba(0, 102, 255, 0.1);
}

/* MEMSピン図面 */
.mems-diagram-container {
    max-width: 800px;
    margin: 0 auto 50px;
    text-align: center;
    padding: 30px;
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 102, 255, 0.08);
    border: 1px solid rgba(0, 102, 255, 0.1);
}

.mems-diagram {
    width: 100%;
    max-width: 700px;
    height: auto;
    display: block;
    margin: 0 auto;
    border-radius: 8px;
    background: #ffffff;
    padding: 20px;
}

.diagram-caption {
    margin-top: 20px;
    font-size: 0.95rem;
    color: var(--text-secondary);
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    flex-wrap: wrap;
}

.diagram-caption i {
    color: var(--primary-color);
    font-size: 1.1rem;
}

.subsection-title {
    font-size: 2rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 50px;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
}

.subsection-title i {
    font-size: 2.2rem;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.mems-details-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.mems-detail-card {
    background: linear-gradient(135deg, #ffffff 0%, #fafbfd 100%);
    border-radius: 16px;
    padding: 30px;
    box-shadow: 0 4px 20px rgba(0, 102, 255, 0.08);
    border: 1px solid rgba(0, 102, 255, 0.1);
    transition: all 0.3s ease;
}

.mems-detail-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 102, 255, 0.15);
}

.mems-detail-card.highlight-card {
    background: linear-gradient(135deg, #fff8e1 0%, #ffffff 100%);
    border: 2px solid rgba(255, 215, 0, 0.3);
}

.mems-detail-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 2px solid rgba(0, 102, 255, 0.1);
}

.mems-detail-header i {
    font-size: 2rem;
    color: var(--primary-color);
}

.mems-detail-header h4 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
}

.mems-detail-content {
    font-size: 1rem;
    line-height: 1.7;
}

/* 材料リスト */
.material-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.material-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 12px 15px;
    background: linear-gradient(135deg, rgba(0, 102, 255, 0.05) 0%, rgba(0, 212, 255, 0.03) 100%);
    border-radius: 10px;
    border-left: 4px solid var(--primary-color);
    transition: all 0.3s ease;
}

.material-item:hover {
    background: linear-gradient(135deg, rgba(0, 102, 255, 0.1) 0%, rgba(0, 212, 255, 0.05) 100%);
    transform: translateX(5px);
}

.material-symbol {
    font-weight: 900;
    font-size: 1.1rem;
    color: var(--primary-color);
    min-width: 80px;
    font-family: 'Courier New', monospace;
}

.material-name {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* 用途リスト */
.usage-list {
    list-style: none;
    padding: 0;
    margin: 0 0 20px 0;
}

.usage-list li {
    padding: 12px 0;
    padding-left: 35px;
    position: relative;
    font-size: 1.05rem;
    line-height: 1.7;
    color: var(--text-secondary);
}

.usage-list li i {
    position: absolute;
    left: 0;
    top: 14px;
    color: var(--success-color);
    font-size: 1.2rem;
}

.usage-list li strong {
    color: var(--primary-color);
    font-weight: 700;
}

.usage-note {
    display: flex;
    gap: 12px;
    padding: 15px;
    background: linear-gradient(135deg, rgba(0, 102, 255, 0.05) 0%, rgba(0, 212, 255, 0.03) 100%);
    border-radius: 10px;
    border-left: 4px solid var(--secondary-color);
}

.usage-note i {
    color: var(--secondary-color);
    font-size: 1.3rem;
    flex-shrink: 0;
    margin-top: 3px;
}

.usage-note p {
    margin: 0;
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--text-secondary);
}

/* 加工実績例 */
.achievement-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-bottom: 20px;
}

.achievement-item {
    padding: 20px;
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.1) 0%, #ffffff 100%);
    border-radius: 12px;
    border: 2px solid rgba(255, 215, 0, 0.3);
    transition: all 0.3s ease;
}

.achievement-item:hover {
    transform: scale(1.02);
    box-shadow: 0 4px 16px rgba(255, 215, 0, 0.3);
}

.achievement-badge {
    display: inline-block;
    background: linear-gradient(135deg, var(--accent-gold), var(--accent-color));
    color: #1a1a1a;
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 700;
    margin-bottom: 12px;
}

.achievement-spec {
    font-size: 1.1rem;
    line-height: 1.6;
    margin-bottom: 10px;
    color: var(--text-primary);
}

.achievement-spec strong {
    color: var(--primary-color);
    font-weight: 700;
}

.achievement-desc {
    font-size: 0.95rem;
    color: var(--text-secondary);
    margin: 0 0 12px 0;
}

/* 測定データボタン */
.achievement-image-preview {
    margin-top: 15px;
}

.view-data-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(0, 102, 255, 0.2);
}

.view-data-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(0, 102, 255, 0.4);
}

.view-data-btn i {
    font-size: 1rem;
}

.clickable-achievement {
    position: relative;
}

.achievement-note {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 15px;
    background: rgba(0, 102, 255, 0.05);
    border-radius: 8px;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.achievement-note i {
    color: var(--primary-color);
    font-size: 1.1rem;
}

/* 先端加工オプション */
.tip-processing-section {
    margin-top: 60px;
    padding-top: 50px;
    border-top: 2px solid rgba(0, 102, 255, 0.1);
}

.section-intro {
    text-align: center;
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: 40px;
    font-weight: 500;
}

.tip-processing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.tip-processing-card {
    background: linear-gradient(135deg, #ffffff 0%, #fafbfd 100%);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 102, 255, 0.08);
    border: 1px solid rgba(0, 102, 255, 0.1);
    transition: all 0.3s ease;
}

.tip-processing-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 102, 255, 0.15);
}

.tip-processing-header {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
    padding: 20px;
    text-align: center;
}

.tip-processing-header h4 {
    margin: 0;
    font-size: 1.3rem;
    font-weight: 700;
}

.tip-processing-image {
    padding: 25px;
    background: #ffffff;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 250px;
}

.tip-processing-image img {
    width: auto;
    max-width: 100%;
    max-height: 300px;
    height: auto;
    display: block;
    border-radius: 8px;
    image-rendering: high-quality;
    image-rendering: -webkit-optimize-contrast;
    -ms-interpolation-mode: bicubic;
    filter: contrast(1.05) brightness(1.02);
}

/* N加工とC加工の画像のみ、シャープネスを追加 */
.tip-processing-card:nth-child(1) .tip-processing-image img,
.tip-processing-card:nth-child(2) .tip-processing-image img {
    filter: contrast(1.1) brightness(1.05) saturate(1.1);
}

.tip-processing-description {
    padding: 20px 25px 25px;
    text-align: center;
}

.tip-processing-description p {
    margin: 0;
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--text-secondary);
}

/* 先端加工の仕様・特徴 */
.tip-processing-specs,
.tip-processing-features {
    padding: 20px 25px;
    border-top: 1px solid rgba(0, 102, 255, 0.1);
}

.tip-processing-specs h5,
.tip-processing-features h5 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--primary-color);
    margin: 0 0 15px 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.tip-processing-specs h5 i,
.tip-processing-features h5 i {
    font-size: 1.1rem;
}

.processing-specs-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.processing-specs-list li {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 0;
    border-bottom: 1px solid rgba(0, 102, 255, 0.05);
}

.processing-specs-list li:last-child {
    border-bottom: none;
}

.processing-specs-list .spec-label {
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-weight: 600;
}

.processing-specs-list .spec-value {
    font-size: 0.95rem;
    color: var(--primary-color);
    font-weight: 700;
}

.processing-features-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.processing-features-list li {
    padding: 8px 0 8px 25px;
    position: relative;
    font-size: 0.9rem;
    line-height: 1.6;
    color: var(--text-secondary);
}

.processing-features-list li i {
    position: absolute;
    left: 0;
    top: 10px;
    color: var(--success-color);
    font-size: 1rem;
}

/* 加工オプション */
.tip-processing-options {
    padding: 20px 25px;
    border-top: 1px solid rgba(0, 102, 255, 0.1);
    background: linear-gradient(135deg, rgba(0, 102, 255, 0.02) 0%, rgba(0, 212, 255, 0.02) 100%);
}

.tip-processing-options h5 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--primary-color);
    margin: 0 0 15px 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.tip-processing-options h5 i {
    font-size: 1.1rem;
}

.processing-options-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 12px;
}

.option-badge {
    display: inline-block;
    padding: 8px 16px;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    white-space: nowrap;
    box-shadow: 0 2px 8px rgba(0, 102, 255, 0.2);
    transition: all 0.3s ease;
}

.option-badge:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 102, 255, 0.3);
}

.options-note {
    margin: 0;
    font-size: 0.85rem;
    color: var(--text-secondary);
    font-style: italic;
}

/* ========================================
   測定方法セクション
   ======================================== */
.measurement-section {
    background: linear-gradient(135deg, #ffffff 0%, #f5f7fa 100%);
}

.measurement-intro {
    margin-bottom: 40px;
}

.measurement-proposal {
    background: linear-gradient(135deg, #fff8e1 0%, #ffffff 100%);
    border: 2px solid rgba(255, 215, 0, 0.3);
    border-radius: 16px;
    padding: 35px 40px;
    box-shadow: 0 4px 20px rgba(255, 215, 0, 0.15);
}

.proposal-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
}

.proposal-header i {
    font-size: 2.5rem;
    color: var(--accent-gold);
}

.proposal-header h3 {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
}

.proposal-text {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--text-secondary);
    margin: 0;
}

.proposal-text strong {
    color: var(--primary-color);
    font-weight: 700;
}

/* 測定方法図解 */
.measurement-diagram {
    background: linear-gradient(135deg, #ffffff 0%, #f5f7fa 100%);
    border-radius: 16px;
    padding: 40px;
    margin-bottom: 50px;
    box-shadow: 0 4px 20px rgba(0, 102, 255, 0.08);
    border: 2px solid rgba(0, 102, 255, 0.15);
}

.diagram-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 2px solid rgba(0, 102, 255, 0.1);
}

.diagram-header i {
    font-size: 2rem;
    color: var(--primary-color);
}

.diagram-header h3 {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
}

.diagram-image-wrapper {
    display: flex;
    flex-direction: column;
    gap: 20px;
    align-items: center;
}

.diagram-image {
    width: 100%;
    max-width: 900px;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    border: 1px solid #ddd;
    background: white;
    cursor: pointer;
    transition: all 0.3s ease;
    display: block;
}

.diagram-image:hover {
    transform: scale(1.02);
    box-shadow: 0 8px 30px rgba(0, 102, 255, 0.2);
}

.diagram-caption {
    text-align: center;
    font-size: 1rem;
    line-height: 1.7;
    color: var(--text-secondary);
    padding: 20px 30px;
    background: rgba(0, 102, 255, 0.05);
    border-radius: 10px;
    border-left: 4px solid var(--primary-color);
    margin: 0;
    max-width: 900px;
}

.diagram-caption i {
    color: var(--primary-color);
    margin-right: 8px;
}

.measurement-method-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
    justify-items: center;
}

/* 5つのカードを均等に配置 */
.measurement-method-grid .measurement-step {
    max-width: 400px;
    width: 100%;
}

.measurement-step {
    background: linear-gradient(135deg, #ffffff 0%, #fafbfd 100%);
    border-radius: 16px;
    padding: 30px;
    box-shadow: 0 4px 20px rgba(0, 102, 255, 0.08);
    border: 2px solid rgba(0, 102, 255, 0.1);
    position: relative;
    transition: all 0.3s ease;
}

.measurement-step:hover {
    transform: translateY(-8px);
    box-shadow: 0 8px 30px rgba(0, 102, 255, 0.15);
    border-color: rgba(0, 102, 255, 0.3);
}

.measurement-step.highlight-step {
    background: linear-gradient(135deg, #f0f7ff 0%, #ffffff 100%);
    border: 3px solid rgba(0, 102, 255, 0.4);
    box-shadow: 0 6px 30px rgba(0, 102, 255, 0.15);
}

/* 測定方法セクションのSTEPバッジ - オレンジ系統一 */
.measurement-step .step-number {
    position: absolute;
    top: 18px;
    left: 18px;
    min-width: 75px;
    height: 26px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #ff6b35 0%, #ffd700 100%);
    color: #ffffff;
    padding: 0 12px;
    border-radius: 13px;
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    box-shadow: 0 2px 8px rgba(255, 107, 53, 0.4);
    z-index: 10;
    transition: all 0.3s ease;
    border: none;
    white-space: nowrap;
}

.measurement-step .step-number:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 107, 53, 0.5);
}

/* STEP 5のハイライト - パルスアニメーション */
.measurement-step.highlight-step .step-number {
    animation: step-pulse 2s ease-in-out infinite;
}

@keyframes step-pulse {
    0%, 100% {
        box-shadow: 0 2px 8px rgba(255, 107, 53, 0.4);
        transform: scale(1);
    }
    50% {
        box-shadow: 0 4px 16px rgba(255, 215, 0, 0.6);
        transform: scale(1.05);
    }
}

.step-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 10px auto 25px;
    box-shadow: 0 6px 20px rgba(0, 102, 255, 0.25);
    transition: all 0.3s ease;
}

.measurement-step:hover .step-icon {
    transform: scale(1.1) rotate(5deg);
}

.step-icon i {
    font-size: 2.5rem;
    color: white;
}

.step-title {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text-primary);
    text-align: center;
    margin-bottom: 20px;
}

.step-content {
    text-align: left;
}

.step-spec {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 12px 15px;
    background: rgba(0, 102, 255, 0.05);
    border-radius: 8px;
    margin-bottom: 12px;
    text-align: center;
}

.spec-label {
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-weight: 600;
}

.spec-value {
    font-size: 1.1rem;
    color: var(--primary-color);
    font-weight: 700;
}

.step-description {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--text-secondary);
    margin-bottom: 15px;
}

.step-description strong {
    color: var(--primary-color);
    font-weight: 700;
}

/* 測定点表示 */
.measurement-points {
    display: flex;
    justify-content: space-between;
    gap: 8px;
    margin-top: 15px;
}

.point-item {
    flex: 1;
    background: linear-gradient(135deg, rgba(0, 102, 255, 0.1) 0%, rgba(0, 212, 255, 0.05) 100%);
    border: 2px solid var(--primary-color);
    border-radius: 10px;
    padding: 12px 8px;
    text-align: center;
    font-weight: 700;
    color: var(--primary-color);
    font-size: 0.95rem;
    transition: all 0.3s ease;
}

.point-item:hover {
    transform: scale(1.05);
    background: linear-gradient(135deg, rgba(0, 102, 255, 0.2) 0%, rgba(0, 212, 255, 0.1) 100%);
}

.point-item span {
    display: block;
    font-size: 0.8rem;
    margin-top: 5px;
    color: var(--text-secondary);
}

/* 測定方式の優位性 */
.measurement-advantage {
    background: linear-gradient(135deg, #f0f7ff 0%, #ffffff 100%);
    border: 2px solid rgba(0, 102, 255, 0.2);
    border-radius: 16px;
    padding: 40px;
    display: flex;
    gap: 30px;
    align-items: flex-start;
}

.advantage-icon {
    flex-shrink: 0;
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--success-color) 0%, #34d399 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 6px 20px rgba(16, 185, 129, 0.3);
}

.advantage-icon i {
    font-size: 2.5rem;
    color: white;
}

.advantage-content h3 {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 20px;
}

.advantage-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.advantage-list li {
    padding: 12px 0;
    padding-left: 35px;
    position: relative;
    font-size: 1.1rem;
    line-height: 1.7;
    color: var(--text-secondary);
}

.advantage-list li i {
    position: absolute;
    left: 0;
    top: 14px;
    color: var(--accent-gold);
    font-size: 1.2rem;
}

.advantage-list li strong {
    color: var(--primary-color);
    font-weight: 700;
}

/* ========================================
   YMTの強みセクション
   ======================================== */
.strengths-section {
    background: linear-gradient(135deg, #f8f9fc 0%, #eef2f7 100%);
}

.strengths-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
    gap: 35px;
    margin-top: 50px;
}

.strength-card {
    background: linear-gradient(135deg, #ffffff 0%, #fafbfd 100%);
    border-radius: 20px;
    padding: 40px;
    box-shadow: 0 4px 20px rgba(0, 102, 255, 0.08);
    position: relative;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid rgba(0, 102, 255, 0.1);
}

.strength-card:hover {
    box-shadow: 0 12px 40px rgba(0, 102, 255, 0.15);
    transform: translateY(-10px);
    border-color: rgba(0, 102, 255, 0.3);
}

/* Color Variant: Blue (High Precision Management - Card 1) */
.strength-card-blue {
    background: linear-gradient(135deg, #ffffff 0%, #f0f7ff 100%);
    border: 2px solid rgba(0, 102, 255, 0.15);
    box-shadow: 0 4px 20px rgba(0, 102, 255, 0.12);
}

.strength-card-blue:hover {
    box-shadow: 0 12px 40px rgba(0, 102, 255, 0.25);
    border-color: rgba(0, 102, 255, 0.35);
}

.strength-card-blue .strength-icon {
    background: linear-gradient(135deg, #0066ff 0%, #0099ff 100%);
    box-shadow: 0 4px 16px rgba(0, 102, 255, 0.3);
}

.strength-card-blue .strength-number {
    color: rgba(0, 102, 255, 0.1);
}

/* Color Variant: Cyan (Tip Diameter Precision - Card 2) */
.strength-card-cyan {
    background: linear-gradient(135deg, #ffffff 0%, #f0fcff 100%);
    border: 2px solid rgba(0, 180, 216, 0.15);
    box-shadow: 0 4px 20px rgba(0, 180, 216, 0.12);
}

.strength-card-cyan:hover {
    box-shadow: 0 12px 40px rgba(0, 180, 216, 0.25);
    border-color: rgba(0, 180, 216, 0.35);
}

.strength-card-cyan .strength-icon {
    background: linear-gradient(135deg, #00b4d8 0%, #00d4ff 100%);
    box-shadow: 0 4px 16px rgba(0, 180, 216, 0.3);
}

.strength-card-cyan .strength-number {
    color: rgba(0, 180, 216, 0.1);
}

/* Color Variant: Orange (Unique Grinding Method - Card 3) */
.strength-card-orange {
    background: linear-gradient(135deg, #ffffff 0%, #fffbf5 100%);
    border: 2px solid rgba(255, 136, 0, 0.15);
    box-shadow: 0 4px 20px rgba(255, 136, 0, 0.12);
}

.strength-card-orange:hover {
    box-shadow: 0 12px 40px rgba(255, 136, 0, 0.25);
    border-color: rgba(255, 136, 0, 0.35);
}

.strength-card-orange .strength-icon {
    background: linear-gradient(135deg, #ff8800 0%, #ffaa00 100%);
    box-shadow: 0 4px 16px rgba(255, 136, 0, 0.3);
}

.strength-card-orange .strength-number {
    color: rgba(255, 136, 0, 0.1);
}

.strength-card-orange .strength-description strong {
    color: #ff8800;
}

/* Color Variant: Green (Short Lead Time - Card 4) */
.strength-card-green {
    background: linear-gradient(135deg, #ffffff 0%, #f0fff4 100%);
    border: 2px solid rgba(16, 185, 129, 0.15);
    box-shadow: 0 4px 20px rgba(16, 185, 129, 0.12);
}

.strength-card-green:hover {
    box-shadow: 0 12px 40px rgba(16, 185, 129, 0.25);
    border-color: rgba(16, 185, 129, 0.35);
}

.strength-card-green .strength-icon {
    background: linear-gradient(135deg, #10b981 0%, #34d399 100%);
    box-shadow: 0 4px 16px rgba(16, 185, 129, 0.3);
}

.strength-card-green .strength-number {
    color: rgba(16, 185, 129, 0.1);
}

.strength-number {
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 3rem;
    font-weight: 900;
    color: var(--primary-color);
    opacity: 0.1;
}

.strength-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    border-radius: 16px;
    margin-bottom: 25px;
    box-shadow: 0 4px 16px rgba(0, 102, 255, 0.2);
}

/* Old competitive-advantage class removed */

.strength-icon i {
    font-size: 2.5rem;
    color: white;
}

.strength-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 20px;
    line-height: 1.4;
}

.strength-description {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 25px;
    color: var(--text-secondary);
}

.strength-description strong {
    color: var(--primary-color);
    font-weight: 700;
}

/* Old competitive-advantage class removed */

/* ========================================
   精度比較セクション
   ======================================== */
.precision-section {
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fc 100%);
    position: relative;
}

.precision-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-color) 0%, var(--secondary-color) 50%, var(--accent-gold) 100%);
    opacity: 0.5;
}

.precision-section .section-title {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Section 03番号を表示するための修正 */
.precision-section .section-title::before {
    background: none;
    -webkit-background-clip: initial;
    -webkit-text-fill-color: var(--accent-color);
    background-clip: initial;
}

.precision-section .section-subtitle {
    color: var(--text-secondary);
    font-weight: 500;
}

.strength-benefits {
    list-style: none;
    margin-bottom: 25px;
}

.strength-benefits li {
    padding: 12px 0;
    padding-left: 30px;
    position: relative;
    font-size: 1rem;
    line-height: 1.6;
}

.strength-benefits li i {
    position: absolute;
    left: 0;
    top: 15px;
    color: var(--success-color);
    font-size: 1.1rem;
}

.technical-note {
    background-color: rgba(0, 102, 204, 0.05);
    border: 2px solid var(--primary-color);
    border-radius: 10px;
    padding: 20px;
    margin: 25px 0;
}

.technical-note h4 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 12px;
}

.technical-note h4 i {
    margin-right: 10px;
}

.technical-note p {
    font-size: 0.95rem;
    line-height: 1.8;
    color: var(--text-secondary);
}

/* 顧客メリットセクション */
.customer-benefit {
    background: linear-gradient(135deg, rgba(0, 160, 233, 0.08) 0%, rgba(0, 102, 204, 0.08) 100%);
    border: 2px solid var(--secondary-color);
    border-radius: 12px;
    padding: 25px;
    margin: 25px 0;
    box-shadow: 0 4px 12px rgba(0, 160, 233, 0.1);
}

.customer-benefit h4 {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--secondary-color);
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.customer-benefit h4 i {
    font-size: 1.3rem;
}

.customer-benefit > p {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--text-secondary);
    margin-bottom: 15px;
    font-weight: 500;
}

.benefit-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.benefit-list li {
    padding: 12px 0;
    padding-left: 35px;
    position: relative;
    font-size: 1rem;
    line-height: 1.7;
    color: var(--text-primary);
    border-bottom: 1px solid rgba(0, 160, 233, 0.15);
}

.benefit-list li:last-child {
    border-bottom: none;
}

.benefit-list li i {
    position: absolute;
    left: 0;
    top: 15px;
    color: var(--accent-color);
    font-size: 1.2rem;
}

.benefit-list li strong {
    color: var(--primary-color);
    font-weight: 700;
}

/* 比較画像セクション */
.comparison-image {
    margin-top: 30px;
    background: linear-gradient(135deg, #ffffff 0%, #fafbfd 100%);
    border-radius: 20px;
    padding: 30px;
    box-shadow: 0 4px 20px rgba(0, 102, 255, 0.08);
    border: 1px solid rgba(0, 102, 255, 0.1);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.comparison-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color) 0%, var(--secondary-color) 50%, var(--accent-gold) 100%);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.comparison-image:hover {
    box-shadow: 0 12px 40px rgba(0, 102, 255, 0.15);
    border-color: rgba(0, 102, 255, 0.3);
    transform: translateY(-5px);
}

.comparison-image:hover::before {
    opacity: 1;
}

.comparison-image img {
    width: 100%;
    height: auto;
    border-radius: 12px;
    display: block;
    margin-bottom: 20px;
    border: 1px solid rgba(0, 102, 255, 0.05);
    transition: transform 0.3s ease;
}

/* テキスト重ね合わせ用の比較画像 */
.comparison-image-wrapper {
    margin-top: 30px;
}

.comparison-image-container {
    position: relative;
    background: linear-gradient(135deg, #ffffff 0%, #fafbfd 100%);
    border-radius: 20px;
    padding: 30px;
    box-shadow: 0 4px 20px rgba(0, 102, 255, 0.08);
    border: 1px solid rgba(0, 102, 255, 0.1);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.comparison-image-container:hover {
    box-shadow: 0 12px 40px rgba(0, 102, 255, 0.15);
    border-color: rgba(0, 102, 255, 0.3);
    transform: translateY(-5px);
}

.comparison-image-container img {
    width: 100%;
    height: auto;
    border-radius: 12px;
    display: block;
    border: 1px solid rgba(0, 102, 255, 0.05);
}

.image-label {
    position: absolute;
    font-weight: 700;
    color: var(--text-primary);
    background-color: rgba(255, 255, 255, 0.95);
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 0.9rem;
    white-space: nowrap;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
    pointer-events: none;
}

/* 左側（競合他社）のラベル */
.label-left-title {
    top: 8%;
    left: 15%;
    font-size: 1.1rem;
    color: #d32f2f;
    font-weight: 900;
}

.label-left-defect1 {
    top: 22%;
    left: 8%;
    font-size: 0.85rem;
    color: #d32f2f;
}

.label-left-defect2 {
    top: 27%;
    left: 8%;
    font-size: 0.75rem;
    color: #d32f2f;
}

.label-left-defect3 {
    top: 35%;
    left: 8%;
    font-size: 0.85rem;
    color: #d32f2f;
}

.label-left-defect4 {
    top: 42%;
    left: 8%;
    font-size: 0.85rem;
    color: #d32f2f;
}

.label-left-circle {
    top: 68%;
    left: 10%;
    font-size: 0.85rem;
    color: var(--text-primary);
}

/* 右側（YMT）のラベル */
.label-right-title {
    top: 8%;
    right: 15%;
    font-size: 1.1rem;
    color: var(--success-color);
    font-weight: 900;
}

.label-right-merit1 {
    top: 22%;
    right: 8%;
    font-size: 0.85rem;
    color: var(--success-color);
}

.label-right-merit2 {
    top: 30%;
    right: 8%;
    font-size: 0.85rem;
    color: var(--success-color);
}

.label-right-merit3 {
    top: 38%;
    right: 8%;
    font-size: 0.85rem;
    color: var(--success-color);
}

.label-right-merit4 {
    top: 43%;
    right: 8%;
    font-size: 0.75rem;
    color: var(--success-color);
}

.label-right-circle {
    top: 68%;
    right: 10%;
    font-size: 0.85rem;
    color: var(--text-primary);
}

.image-caption {
    font-size: 0.95rem;
    color: var(--text-secondary);
    text-align: center;
    line-height: 1.8;
    margin: 0;
    padding: 20px;
    background: linear-gradient(135deg, rgba(0, 102, 255, 0.03) 0%, rgba(0, 212, 255, 0.02) 100%);
    border-radius: 12px;
    border: 1px solid rgba(0, 102, 255, 0.08);
}

.image-caption i {
    color: var(--primary-color);
    margin-right: 8px;
    filter: drop-shadow(0 2px 4px rgba(0, 102, 255, 0.3));
}

.image-caption strong {
    color: var(--primary-color);
    font-weight: 700;
}

/* 画像拡大機能 */
.zoomable-image {
    cursor: zoom-in;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border-radius: 8px;
}

.zoomable-image:hover {
    opacity: 0.9;
    transform: scale(1.02);
    filter: brightness(1.05);
    box-shadow: 0 10px 40px rgba(0, 102, 255, 0.3);
}

.zoom-hint {
    display: inline-block;
    margin-left: 15px;
    color: var(--primary-color);
    font-size: 0.9rem;
    font-weight: 700;
    padding: 8px 16px;
    cursor: help;
    background: linear-gradient(135deg, rgba(0, 102, 255, 0.08) 0%, rgba(0, 212, 255, 0.05) 100%);
    border-radius: 20px;
    border: 1px solid rgba(0, 102, 255, 0.15);
    transition: all 0.3s ease;
}

.zoom-hint:hover {
    background: linear-gradient(135deg, rgba(0, 102, 255, 0.12) 0%, rgba(0, 212, 255, 0.08) 100%);
    border-color: rgba(0, 102, 255, 0.3);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 102, 255, 0.2);
}

.zoom-hint i {
    margin-right: 6px;
    filter: drop-shadow(0 2px 4px rgba(0, 102, 255, 0.3));
}

/* 画像モーダル */
.image-modal {
    display: none;
    position: fixed;
    z-index: 9999;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.97) 0%, rgba(0, 47, 179, 0.15) 100%);
    backdrop-filter: blur(10px);
    animation: fadeIn 0.3s;
}

.image-modal.active {
    display: flex;
    justify-content: center;
    align-items: center;
}

.modal-content {
    max-width: 95%;
    max-height: 90vh;
    width: auto;
    height: auto;
    object-fit: contain;
    border-radius: 12px;
    box-shadow: 0 20px 60px rgba(0, 102, 255, 0.3);
    animation: zoomIn 0.3s;
}

.modal-close {
    position: absolute;
    top: 30px;
    right: 40px;
    color: white;
    font-size: 3rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 10000;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.3) 0%, rgba(255, 140, 66, 0.3) 100%);\n    border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.modal-close:hover {
    color: var(--accent-color);
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.5) 0%, rgba(255, 140, 66, 0.5) 100%);
    border-color: var(--accent-color);
    transform: scale(1.1) rotate(90deg);
    box-shadow: 0 4px 20px rgba(255, 107, 53, 0.5);
}

.modal-caption {
    display: none;
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    color: white;
    background: linear-gradient(135deg, rgba(0, 47, 179, 0.9) 0%, rgba(0, 102, 255, 0.85) 100%);
    padding: 18px 35px;
    border-radius: 12px;
    font-size: 1rem;
    max-width: 80%;
    text-align: center;
    box-shadow: 0 8px 32px rgba(0, 102, 255, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    z-index: 10001;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes zoomIn {
    from { 
        opacity: 0;
        transform: scale(0.8);
    }
    to { 
        opacity: 1;
        transform: scale(1);
    }
}

/* ========================================
   比較表
   ======================================== */
.comparison-section {
    margin-top: 60px;
    background: linear-gradient(135deg, #ffffff 0%, #f0f7ff 100%);
    padding: 50px;
    border-radius: 20px;
    box-shadow: 0 4px 20px rgba(0, 102, 255, 0.1);
    border: 1px solid rgba(0, 102, 255, 0.15);
    position: relative;
    overflow: hidden;
}

.comparison-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color) 0%, var(--secondary-color) 50%, var(--accent-gold) 100%);
}

.comparison-title {
    font-size: 2rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-align: center;
    margin-bottom: 40px;
    position: relative;
    padding-bottom: 15px;
}

.comparison-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    border-radius: 2px;
}

.comparison-table-wrapper {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    border-radius: 16px;
    box-shadow: 0 2px 12px rgba(0, 102, 255, 0.08);
}

.comparison-table-wrapper::-webkit-scrollbar {
    height: 8px;
}

.comparison-table-wrapper::-webkit-scrollbar-track {
    background: rgba(0, 102, 255, 0.05);
    border-radius: 4px;
}

.comparison-table-wrapper::-webkit-scrollbar-thumb {
    background: linear-gradient(90deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    border-radius: 4px;
}

.comparison-table-wrapper::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(90deg, var(--primary-dark) 0%, var(--primary-color) 100%);
}

.comparison-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    font-size: 1rem;
    overflow: hidden;
    border-radius: 16px;
    box-shadow: 0 2px 12px rgba(0, 102, 255, 0.08);
    table-layout: fixed;
}

.comparison-table thead {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: white;
}

.comparison-table th {
    padding: 20px 24px;
    text-align: left;
    font-weight: 700;
    font-size: 1.1rem;
    letter-spacing: 0.5px;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.comparison-table th:first-child {
    border-top-left-radius: 16px;
}

.comparison-table th:last-child {
    border-top-right-radius: 16px;
}

.comparison-table th.ymt-column {
    color: white;
}

.comparison-table td {
    padding: 20px 24px;
    border-bottom: 1px solid rgba(0, 102, 255, 0.08);
    background-color: transparent;
    transition: all 0.3s ease;
}

.comparison-table tbody tr {
    background-color: white;
    transition: all 0.3s ease;
}

.comparison-table tbody tr:hover {
    background: linear-gradient(90deg, rgba(0, 102, 255, 0.12) 0%, rgba(0, 212, 255, 0.08) 100%);
    box-shadow: 0 4px 16px rgba(0, 102, 255, 0.2), inset 4px 0 0 0 var(--primary-color);
}

.comparison-table tbody tr:hover td {
    border-color: rgba(0, 102, 255, 0.25);
}

.comparison-table tbody tr:last-child td {
    border-bottom: none;
}

.comparison-table tbody tr:last-child td:first-child {
    border-bottom-left-radius: 16px;
}

.comparison-table tbody tr:last-child td:last-child {
    border-bottom-right-radius: 16px;
}

.comparison-table .ymt-column {
    background-color: rgba(0, 102, 255, 0.04);
    font-weight: 700;
    color: var(--primary-color);
    position: relative;
}

.comparison-table tbody tr:hover .ymt-column {
    background-color: rgba(0, 102, 255, 0.15);
}

.comparison-table .ymt-column i {
    color: var(--accent-gold);
    margin-right: 10px;
    font-size: 1.1rem;
    filter: drop-shadow(0 2px 4px rgba(255, 215, 0, 0.4));
}

/* ========================================
   CTAセクション
   ======================================== */
.cta-section {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-color) 100%);
    color: white;
    text-align: center;
}

.cta-content {
    max-width: 900px;
    margin: 0 auto;
}

.cta-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 30px;
    line-height: 1.4;
}

.cta-description {
    font-size: 1.15rem;
    line-height: 1.9;
    margin-bottom: 25px;
    opacity: 0.95;
}

.cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 40px;
    margin-bottom: 50px;
}

/* お問い合わせフォーム */
.contact-form-container {
    max-width: 700px;
    margin: 50px auto;
    background: rgba(255, 255, 255, 0.95);
    padding: 40px;
    border-radius: 16px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

.form-title {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 30px;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.form-title i {
    color: var(--accent-color);
}

.contact-form {
    margin-bottom: 25px;
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 8px;
    font-size: 0.95rem;
}

.form-group .required {
    color: #ff4444;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 14px 18px;
    border: 2px solid #e1e8f0;
    border-radius: 8px;
    font-size: 1rem;
    font-family: 'Noto Sans JP', sans-serif;
    transition: all 0.3s ease;
    background: white;
}

.form-group select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23333' d='M10.293 3.293L6 7.586 1.707 3.293A1 1 0 00.293 4.707l5 5a1 1 0 001.414 0l5-5a1 1 0 10-1.414-1.414z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 18px center;
    padding-right: 45px;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(0, 102, 255, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 150px;
}

/* チェックボックスのスタイル */
.form-checkbox {
    background: rgba(0, 102, 255, 0.03);
    padding: 20px;
    border-radius: 8px;
    border: 2px solid rgba(0, 102, 255, 0.1);
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 12px;
    cursor: pointer;
    user-select: none;
}

.checkbox-label input[type="checkbox"] {
    width: 20px;
    height: 20px;
    cursor: pointer;
    accent-color: var(--primary-color);
}

.checkbox-text {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 1rem;
    color: var(--text-primary);
    font-weight: 500;
}

.checkbox-text i {
    color: var(--primary-color);
}

.checkbox-note {
    margin: 8px 0 0 32px;
    font-size: 0.85rem;
    color: var(--text-light);
    font-style: italic;
}

.form-submit {
    text-align: center;
}

.form-submit .btn {
    min-width: 200px;
}

.form-note {
    background: rgba(0, 102, 255, 0.05);
    padding: 20px;
    border-radius: 8px;
    border-left: 4px solid var(--primary-color);
}

.form-note p {
    margin: 8px 0;
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

.form-note i {
    color: var(--primary-color);
    margin-right: 6px;
}

.form-note a {
    color: var(--primary-color);
    font-weight: 600;
    text-decoration: none;
}

.form-note a:hover {
    text-decoration: underline;
}

/* フォーム送信成功メッセージ */
.form-success-message {
    background: linear-gradient(135deg, #28a745 0%, #20c997 100%);
    color: white;
    padding: 30px;
    border-radius: 12px;
    text-align: center;
    margin-bottom: 30px;
    box-shadow: 0 4px 20px rgba(40, 167, 69, 0.3);
    animation: slideDown 0.5s ease;
    transition: opacity 0.5s ease;
}

.form-success-message .success-icon {
    font-size: 3rem;
    margin-bottom: 15px;
    animation: checkBounce 0.6s ease;
}

.form-success-message h4 {
    font-size: 1.5rem;
    margin-bottom: 10px;
    font-weight: 700;
}

.form-success-message p {
    font-size: 1rem;
    margin: 8px 0;
    opacity: 0.95;
    line-height: 1.6;
}

/* エラーメッセージ */
.form-error-message {
    background: linear-gradient(135deg, #fff5f5 0%, #ffe5e5 100%);
    border: 2px solid #ff4444;
    border-radius: 12px;
    padding: 25px;
    margin: 20px 0 30px 0;
    text-align: center;
    animation: slideDown 0.3s ease;
    transition: opacity 0.5s ease;
    box-shadow: 0 4px 20px rgba(255, 68, 68, 0.2);
}

.form-error-message .error-icon {
    font-size: 3rem;
    color: #ff4444;
    margin-bottom: 10px;
}

.form-error-message h4 {
    color: #cc0000;
    margin: 10px 0;
    font-size: 1.3rem;
    font-weight: 700;
}

.form-error-message p {
    margin: 5px 0;
    color: #990000;
    font-size: 1rem;
    line-height: 1.6;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes checkBounce {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.2);
    }
}

.contact-info {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 25px 35px;
    margin-top: 60px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 20px;
    background-color: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 30px;
    border-radius: 16px;
    transition: all 0.3s ease;
    border: 2px solid rgba(255, 255, 255, 0.1);
}

.contact-item:hover {
    background-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-5px);
    border-color: rgba(255, 255, 255, 0.25);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.2);
}

.contact-item i {
    font-size: 2.8rem;
    color: var(--accent-gold);
    flex-shrink: 0;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.15) 0%, rgba(255, 107, 53, 0.15) 100%);
    border-radius: 12px;
}

.contact-item h4 {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: white;
}

.contact-item p {
    font-size: 1rem;
    opacity: 0.95;
    margin: 0;
    line-height: 1.6;
}

/* アクセスマップ */
.access-map {
    margin-top: 60px;
    background-color: rgba(255, 255, 255, 0.05);
    border-radius: 16px;
    padding: 40px;
}

.map-title {
    font-size: 1.8rem;
    font-weight: 700;
    color: white;
    margin-bottom: 30px;
    text-align: center;
}

.map-title i {
    color: var(--accent-color);
    margin-right: 10px;
}

.map-container {
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
    margin-bottom: 30px;
}

.map-container iframe {
    display: block;
}

.access-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 30px;
}

.access-method {
    background-color: rgba(255, 255, 255, 0.08);
    padding: 25px;
    border-radius: 12px;
    border-left: 4px solid var(--accent-color);
}

.access-method h4 {
    font-size: 1.2rem;
    font-weight: 600;
    color: white;
    margin-bottom: 15px;
}

.access-method h4 i {
    color: var(--accent-color);
    margin-right: 10px;
}

.access-method ul {
    list-style: none;
    padding: 0;
    margin: 0;
    text-align: left;
}

.access-method ul li {
    padding: 10px 0;
    padding-left: 25px;
    position: relative;
    font-size: 0.95rem;
    line-height: 1.6;
    opacity: 0.9;
    text-align: left;
}

.access-method ul li:before {
    content: "▸";
    position: absolute;
    left: 0;
    color: var(--accent-color);
    font-weight: bold;
}

/* アクセスルートリンクのスタイル */
.access-note {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 15px;
    padding: 10px;
    background-color: rgba(0, 102, 255, 0.1);
    border-radius: 6px;
    border-left: 3px solid var(--accent-color);
}

.access-note i {
    color: var(--accent-color);
    margin-right: 8px;
}

.access-route-list {
    list-style: none !important;
    padding: 0 !important;
    margin: 0 !important;
}

.access-route-list li {
    padding: 0 !important;
    margin-bottom: 8px;
}

.access-route-list li:before {
    content: none !important;
}

.access-route-link {
    display: inline-flex;
    align-items: center;
    padding: 12px 15px;
    background-color: rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.1);
    width: 100%;
    box-sizing: border-box;
}

.access-route-link i {
    color: var(--accent-color);
    margin-right: 10px;
    font-size: 0.9rem;
    transition: transform 0.3s ease;
}

.access-route-link:hover {
    background-color: rgba(0, 102, 255, 0.15);
    border-color: var(--accent-color);
    color: white;
    transform: translateX(5px);
    box-shadow: 0 2px 8px rgba(0, 102, 255, 0.3);
}

.access-route-link:hover i {
    transform: translateX(3px);
    color: #00aaff;
}

.access-route-link:active {
    transform: translateX(3px) scale(0.98);
}

/* ========================================
   フッター
   ======================================== */
.footer {
    background: linear-gradient(135deg, #1a1a1a, #2a2a2a);
    color: white;
    padding: 60px 0 20px;
    margin-top: 0;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: 60px;
    margin-bottom: 40px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 20px;
    flex: 1;
    min-width: 300px;
}

.footer-crown {
    height: 80px;
    width: auto;
    object-fit: contain;
    filter: brightness(1.1) drop-shadow(0 0 15px rgba(0, 102, 255, 0.7)) drop-shadow(0 0 30px rgba(0, 212, 255, 0.5));
    transition: transform 0.3s ease, filter 0.3s ease;
}

.footer-crown:hover {
    transform: scale(1.1);
    filter: brightness(1.2) drop-shadow(0 0 22px rgba(0, 102, 255, 0.9)) drop-shadow(0 0 44px rgba(0, 212, 255, 0.7));
}

.footer-company h3 {
    font-size: 1.6rem;
    margin-bottom: 8px;
    color: white;
}

.footer-company p {
    font-size: 0.95rem;
    opacity: 0.8;
    color: var(--secondary-color);
}

.footer-links {
    display: flex;
    gap: 50px;
    flex-wrap: wrap;
    flex: 2;
}

.footer-column {
    flex: 1;
    min-width: 150px;
}

.footer-column h4 {
    font-size: 1.1rem;
    margin-bottom: 15px;
    color: var(--secondary-color);
    font-weight: 600;
}

.footer-column ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-column a {
    color: white;
    text-decoration: none;
    transition: all 0.3s;
    opacity: 0.8;
    font-size: 0.95rem;
}

.footer-column a:hover {
    opacity: 1;
    color: var(--secondary-color);
    padding-left: 5px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 20px;
    text-align: center;
}

.footer-bottom p {
    font-size: 0.9rem;
    opacity: 0.7;
}

/* ========================================
   スクロールトップボタン
   ======================================== */
.scroll-top-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s;
    box-shadow: var(--shadow-md);
    z-index: 999;
}

.scroll-top-btn.visible {
    opacity: 1;
    visibility: visible;
}

.scroll-top-btn:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.scroll-top-btn i {
    font-size: 1.3rem;
}

/* ========================================
   レスポンシブデザイン
   ======================================== */
@media (max-width: 1024px) {
    .challenge-grid,
    .solution-grid,
    .strengths-grid,
    .products-grid {
        grid-template-columns: 1fr;
    }
    
    .comparison-section {
        padding: 30px 20px;
    }
}

/* タブレット向け最適化 */
@media (max-width: 900px) {
    .hero-stats {
        max-width: 700px;
        gap: 20px 30px;
    }
    
    .stat-item {
        padding: 30px 20px;
        min-height: 160px;
    }
}

@media (max-width: 768px) {
    html {
        font-size: 14px;
    }

    /* スマホ用ヘッダー最適化 */
    .header {
        padding: 12px 0;
        transition: all 0.3s ease;
    }

    .header.scrolled {
        transform: translateY(-100%);
    }

    body {
        padding-top: 0;
    }

    .header-content {
        flex-direction: column;
        gap: 10px;
        text-align: center;
    }

    .logo {
        justify-content: center;
        gap: 10px;
    }

    .logo-crown {
        height: 45px;
    }

    .logo h1 {
        font-size: 1.3rem;
        margin-bottom: 2px;
    }

    .tagline {
        font-size: 0.75rem;
        display: none; /* スマホでは非表示 */
    }

    .nav {
        width: 100%;
    }

    .nav ul {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        gap: 6px;
    }

    .nav li {
        flex: 0 0 auto;
    }
    
    .nav a {
        padding: 8px 12px;
        font-size: 0.8rem;
        border-radius: 6px;
        white-space: nowrap;
    }

    .header-actions {
        width: 100%;
        flex-direction: column;
        gap: 10px;
    }

    .btn-access {
        width: 100%;
        justify-content: center;
        padding: 10px 18px;
        font-size: 0.85rem;
    }

    .btn-recruit {
        width: 100%;
        justify-content: center;
        padding: 10px 18px;
        font-size: 0.85rem;
    }

    .language-switcher {
        width: 100%;
        margin-left: 0;
        justify-content: center;
        padding: 8px 14px;
    }

    .language-switcher select {
        font-size: 0.85rem;
    }

    /* モバイルでの画像ラベル調整 */
    .image-label {
        font-size: 0.7rem;
        padding: 3px 6px;
    }

    .label-left-title,
    .label-right-title {
        font-size: 0.85rem;
    }

    .label-left-defect2,
    .label-right-merit4 {
        font-size: 0.6rem;
    }

    .hero {
        padding: 60px 0;
        min-height: 500px;
    }

    /* モバイルでの動画パフォーマンス最適化 */
    .hero-video-background video {
        display: none; /* モバイルでは動画を非表示にしてパフォーマンス向上 */
    }

    .hero-overlay {
        background: linear-gradient(135deg, rgba(0, 47, 179, 0.95) 0%, rgba(0, 102, 255, 0.92) 50%, rgba(0, 212, 255, 0.92) 100%);
    }

    .hero-title {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1.1rem;
    }

    .hero-cta {
        flex-direction: column;
    }

    /* 統計カードのモバイル最適化 */
    .hero-stats {
        grid-template-columns: 1fr;
        gap: 20px;
        margin: 0 auto 30px;
        padding: 0 10px;
    }

    .stat-item {
        padding: 25px 15px;
        min-height: auto;
    }

    .stat-number {
        font-size: 2.5rem;
    }

    .stat-number .stat-prefix {
        font-size: 1.3rem;
    }

    .stat-number .stat-unit {
        font-size: 1.3rem;
    }

    .stat-label {
        font-size: 1rem;
    }

    .stat-label i {
        font-size: 1rem;
        width: 28px;
        height: 28px;
    }

    .stat-compare {
        font-size: 0.85rem;
    }

    .section {
        padding: 50px 0;
    }

    .section-title {
        font-size: 1.8rem;
    }
    
    /* 製品紹介セクション - 768px */
    .product-card {
        padding: 30px 20px;
    }
    
    .product-title-wrapper {
        gap: 15px;
        flex-wrap: nowrap;
    }
    
    .product-icon {
        width: 60px;
        height: 60px;
        border-radius: 14px;
    }
    
    .product-icon i {
        font-size: 2rem;
    }
    
    .product-name {
        font-size: 1.6rem;
        line-height: 1.3;
    }
    
    .product-subtitle {
        font-size: 1.1rem;
        margin-left: 75px;
    }
    
    .product-specs h4,
    .product-features h4 {
        font-size: 1.1rem;
    }
    
    .specs-list li,
    .features-list li {
        font-size: 0.95rem;
    }
    
    .feature-description {
        font-size: 1rem;
        padding: 12px;
    }

    .challenge-grid,
    .solution-grid,
    .strengths-grid {
        gap: 25px;
    }

    .challenge-card,
    .solution-card,
    .strength-card {
        padding: 25px;
    }

    .cta-title {
        font-size: 1.8rem;
    }

    .cta-buttons {
        flex-direction: column;
    }

    .contact-form-container {
        padding: 30px 20px;
        margin: 30px 20px;
    }
    
    .form-title {
        font-size: 1.5rem;
    }
    
    .form-group input,
    .form-group textarea {
        padding: 12px 15px;
        font-size: 0.95rem;
    }
    
    .checkbox-text {
        font-size: 0.9rem;
    }
    
    .checkbox-note {
        margin-left: 0;
        font-size: 0.8rem;
    }
    
    .form-submit .btn {
        width: 100%;
        min-width: auto;
    }

    .contact-info {
        grid-template-columns: 1fr;
        gap: 20px;
        margin-top: 40px;
    }

    .contact-item {
        padding: 25px 20px;
    }

    .contact-item i {
        font-size: 2.2rem;
        width: 50px;
        height: 50px;
    }
    
    /* MEMSピン詳細セクション - 768px */
    .mems-details-section {
        margin-top: 40px;
        padding-top: 40px;
    }
    
    .mems-diagram-container {
        padding: 20px;
        margin-bottom: 40px;
    }
    
    .mems-diagram {
        max-width: 100%;
        padding: 15px;
    }
    
    .diagram-caption {
        font-size: 0.85rem;
        flex-direction: column;
        gap: 8px;
    }
    
    .subsection-title {
        font-size: 1.6rem;
        flex-direction: column;
        gap: 10px;
    }
    
    .subsection-title i {
        font-size: 1.8rem;
    }
    
    .mems-details-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }
    
    .mems-detail-card {
        padding: 25px;
    }
    
    .tip-processing-section {
        margin-top: 50px;
        padding-top: 40px;
    }
    
    .section-intro {
        font-size: 1rem;
        margin-bottom: 30px;
    }
    
    .tip-processing-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }
    
    .tip-processing-image {
        min-height: 200px;
        padding: 20px;
    }
    
    .tip-processing-specs,
    .tip-processing-features {
        padding: 15px 20px;
    }
    
    .processing-specs-list .spec-label,
    .processing-specs-list .spec-value {
        font-size: 0.85rem;
    }
    
    .processing-features-list li {
        font-size: 0.85rem;
        padding-left: 22px;
    }
    
    .tip-processing-options {
        padding: 15px 20px;
    }
    
    .tip-processing-options h5 {
        font-size: 0.95rem;
    }
    
    .option-badge {
        font-size: 0.8rem;
        padding: 6px 12px;
    }
    
    .options-note {
        font-size: 0.8rem;
    }
    
    .mems-detail-header {
        gap: 12px;
        margin-bottom: 20px;
    }
    
    .mems-detail-header i {
        font-size: 1.6rem;
    }
    
    .mems-detail-header h4 {
        font-size: 1.3rem;
    }
    
    .material-symbol {
        min-width: 70px;
        font-size: 1rem;
    }
    
    .usage-list li {
        font-size: 1rem;
    }
    
    .achievement-spec {
        font-size: 1rem;
    }
    
    .view-data-btn {
        font-size: 0.85rem;
        padding: 8px 16px;
    }
    
    /* お客様メリットカード - 768px */
    .benefit-card {
        padding: 25px;
    }
    
    .benefit-icon {
        width: 60px;
        height: 60px;
        margin-bottom: 15px;
        border-radius: 16px;
    }
    
    .benefit-icon i {
        font-size: 2rem;
    }
    
    .benefit-title {
        font-size: 1.2rem;
    }
    
    .benefit-description {
        font-size: 0.95rem;
    }
    
    /* 測定方法セクション - 768px */
    .measurement-diagram {
        padding: 30px 25px;
    }
    
    .diagram-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }
    
    .diagram-header i {
        font-size: 1.6rem;
    }
    
    .diagram-header h3 {
        font-size: 1.5rem;
    }
    
    .diagram-image {
        max-width: 100%;
    }
    
    .diagram-caption {
        font-size: 0.95rem;
        padding: 15px 20px;
    }
    
    .measurement-proposal {
        padding: 25px 25px;
    }
    
    .proposal-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }
    
    .proposal-header i {
        font-size: 2rem;
    }
    
    .proposal-header h3 {
        font-size: 1.5rem;
    }
    
    .proposal-text {
        font-size: 1rem;
    }
    
    .measurement-method-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }

    .measurement-step {
        padding: 25px;
        max-width: 100%;
    }

    .measurement-step .step-number {
        top: 15px;
        left: 15px;
        min-width: 68px;
        height: 24px;
        padding: 0 10px;
        font-size: 0.6rem;
        border-radius: 12px;
        white-space: nowrap;
    }
    
    .step-icon {
        width: 70px;
        height: 70px;
    }
    
    .step-icon i {
        font-size: 2rem;
    }
    
    .step-title {
        font-size: 1.3rem;
    }
    
    .measurement-points {
        flex-wrap: wrap;
        gap: 10px;
    }
    
    .point-item {
        flex: 1 1 calc(50% - 5px);
        min-width: 80px;
    }
    
    .measurement-advantage {
        flex-direction: column;
        padding: 30px 25px;
        gap: 20px;
    }
    
    .advantage-icon {
        width: 70px;
        height: 70px;
        margin: 0 auto;
    }
    
    .advantage-icon i {
        font-size: 2rem;
    }
    
    .advantage-content h3 {
        font-size: 1.5rem;
        text-align: center;
    }
    
    .advantage-list li {
        font-size: 1rem;
    }

    .access-map {
        padding: 25px 20px;
    }

    .map-title {
        font-size: 1.5rem;
    }

    .map-container iframe {
        height: 300px;
    }

    .access-info {
        grid-template-columns: 1fr;
    }

    .footer-content {
        flex-direction: column;
        text-align: center;
        gap: 40px;
    }

    .footer-logo {
        flex-direction: column;
        justify-content: center;
        min-width: 100%;
        gap: 15px;
    }

    .footer-crown {
        height: 65px;
    }

    .footer-company h3 {
        font-size: 1.4rem;
    }

    .footer-company p {
        font-size: 0.9rem;
    }

    .footer-links {
        flex-direction: column;
        gap: 30px;
        width: 100%;
    }

    .footer-column {
        min-width: 100%;
    }

    .footer-column ul {
        align-items: center;
    }

    .comparison-table {
        font-size: 0.85rem;
    }

    .comparison-table th,
    .comparison-table td {
        padding: 12px 8px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 10px;
    }
    
    /* 超小画面用ヘッダー */
    .header {
        padding: 10px 0;
    }
    
    .logo-crown {
        height: 38px;
    }
    
    .logo h1 {
        font-size: 1.1rem;
    }

    .footer-crown {
        height: 50px;
    }

    .footer-company h3 {
        font-size: 1.2rem;
    }
    
    .nav ul {
        gap: 5px;
    }
    
    .nav a {
        padding: 6px 10px;
        font-size: 0.75rem;
    }

    .btn-recruit {
        padding: 8px 16px;
        font-size: 0.8rem;
    }

    .btn-recruit i {
        font-size: 0.9rem;
    }

    .btn {
        width: 100%;
        text-align: center;
    }

    .strength-number {
        font-size: 2rem;
        top: 15px;
        right: 15px;
    }

    .image-placeholder {
        padding: 40px 20px;
    }

    .image-placeholder i {
        font-size: 3rem;
    }

    /* 超小画面での統計カード最適化 */
    .hero-stats {
        padding: 0 5px;
        gap: 15px;
    }

    .stat-item {
        padding: 20px 12px;
    }

    .stat-number {
        font-size: 2.2rem;
    }

    .stat-number .stat-prefix {
        font-size: 1.1rem;
    }

    .stat-number .stat-unit {
        font-size: 1.1rem;
    }

    .stat-label {
        font-size: 0.95rem;
    }

    .stat-label i {
        font-size: 0.9rem;
        width: 26px;
        height: 26px;
    }

    .stat-compare {
        font-size: 0.8rem;
    }

    /* お問い合わせカード - 480px */
    .contact-item {
        flex-direction: column;
        text-align: center;
        padding: 20px 15px;
    }

    .contact-item i {
        font-size: 2rem;
        width: 45px;
        height: 45px;
    }

    .contact-item h4 {
        font-size: 1rem;
    }

    .contact-item p {
        font-size: 0.9rem;
    }
    
    /* 精度比較セクション - 480px */
    .comparison-section {
        padding: 25px 15px;
    }
    
    .comparison-title {
        font-size: 1.3rem;
        margin-bottom: 20px;
    }
    
    .comparison-image {
        padding: 15px 10px;
    }
    
    .image-caption {
        padding: 12px;
        font-size: 0.8rem;
    }
    
    .image-caption ul {
        font-size: 0.75rem;
        padding-left: 15px;
    }
    
    .comparison-table {
        font-size: 0.85rem;
    }
    
    .comparison-table th,
    .comparison-table td {
        padding: 12px 8px;
    }
    
    .comparison-table th {
        font-size: 0.95rem;
    }
    
    .comparison-table .ymt-column i {
        font-size: 0.9rem;
        margin-right: 5px;
    }
    
    /* 製品紹介セクション - 480px */
    .product-card {
        padding: 25px 15px;
    }
    
    .product-title-wrapper {
        flex-direction: row;
        align-items: center;
        gap: 12px;
    }
    
    .product-icon {
        width: 50px;
        height: 50px;
        border-radius: 12px;
    }
    
    .product-icon i {
        font-size: 1.6rem;
    }
    
    .product-name {
        font-size: 1.4rem;
        line-height: 1.3;
    }
    
    .product-subtitle {
        font-size: 0.9rem;
        margin-left: 62px;
        line-height: 1.4;
    }
    
    .product-specs h4,
    .product-features h4 {
        font-size: 1rem;
    }
    
    .specs-list li,
    .features-list li {
        font-size: 0.9rem;
        padding-left: 15px;
    }
    
    .features-list li {
        padding-left: 30px;
    }
    
    .feature-description {
        font-size: 0.95rem;
        padding: 10px;
    }
    
    /* 新PDFレイアウト - 480px */
    .product-pdf-header {
        padding: 15px 12px;
    }
    
    .product-pdf-title-row {
        gap: 12px;
    }
    
    .product-pdf-icon {
        width: 45px;
        height: 45px;
    }
    
    .product-pdf-icon i {
        font-size: 1.5rem;
    }
    
    .product-pdf-name {
        font-size: 1.8rem;
    }
    
    .product-pdf-subtitle {
        font-size: 1rem;
        display: block;
        margin-left: 0;
        margin-top: 5px;
    }
    
    .product-pdf-tagline {
        font-size: 1rem;
    }
    
    .product-pdf-highlights {
        padding: 0 12px;
    }
    
    .product-pdf-highlight-item {
        font-size: 0.9rem;
        padding: 10px;
    }
    
    .product-pdf-main-content {
        padding: 0 12px;
    }
    
    .product-pdf-section-title {
        font-size: 1.1rem;
    }
    
    .product-pdf-specs-table th,
    .product-pdf-specs-table td {
        padding: 6px 8px;
        font-size: 0.85rem;
    }
    
    .product-pdf-benefit-item {
        padding: 8px 10px;
        font-size: 0.85rem;
    }
    
    .product-pdf-feature-box {
        padding: 10px 12px;
        font-size: 0.85rem;
    }
    
    .product-pdf-features-list li {
        padding: 6px 0 6px 25px;
        font-size: 0.85rem;
    }
    
    .product-pdf-footer {
        padding: 12px;
        font-size: 0.8rem;
    }
    
    /* MEMSピン詳細セクション - 480px */
    .mems-details-section {
        margin-top: 30px;
        padding-top: 30px;
    }
    
    .mems-diagram-container {
        padding: 15px;
        margin-bottom: 30px;
    }
    
    .mems-diagram {
        padding: 10px;
    }
    
    .diagram-caption {
        font-size: 0.8rem;
    }
    
    .tip-processing-section {
        margin-top: 40px;
        padding-top: 30px;
    }
    
    .section-intro {
        font-size: 0.95rem;
        margin-bottom: 25px;
    }
    
    .tip-processing-grid {
        gap: 20px;
    }
    
    .tip-processing-header h4 {
        font-size: 1.1rem;
    }
    
    .tip-processing-image {
        min-height: 180px;
        padding: 15px;
    }
    
    .tip-processing-specs,
    .tip-processing-features {
        padding: 12px 18px;
    }
    
    .tip-processing-specs h5,
    .tip-processing-features h5 {
        font-size: 0.95rem;
        margin-bottom: 12px;
    }
    
    .processing-specs-list .spec-label,
    .processing-specs-list .spec-value {
        font-size: 0.8rem;
    }
    
    .processing-features-list li {
        font-size: 0.8rem;
        padding-left: 20px;
    }
    
    .tip-processing-description {
        padding: 15px 20px 20px;
    }
    
    .tip-processing-description p {
        font-size: 0.9rem;
    }
    
    .view-data-btn {
        font-size: 0.8rem;
        padding: 8px 14px;
        width: 100%;
        justify-content: center;
    }
    
    .tip-processing-options {
        padding: 12px 18px;
    }
    
    .tip-processing-options h5 {
        font-size: 0.9rem;
        margin-bottom: 10px;
    }
    
    .processing-options-grid {
        gap: 8px;
    }
    
    .option-badge {
        font-size: 0.75rem;
        padding: 6px 10px;
    }
    
    .options-note {
        font-size: 0.75rem;
    }
    
    /* お客様メリットカード - 480px */
    .benefit-card {
        padding: 20px;
    }
    
    .benefit-icon {
        width: 50px;
        height: 50px;
        margin-bottom: 12px;
        border-radius: 14px;
    }
    
    .benefit-icon i {
        font-size: 1.6rem;
    }
    
    .benefit-title {
        font-size: 1.1rem;
        margin-bottom: 12px;
    }
    
    .benefit-description {
        font-size: 0.9rem;
        line-height: 1.6;
    }
    
    .benefit-card.featured {
        grid-column: span 1;
    }
    
    .subsection-title {
        font-size: 1.4rem;
    }
    
    .subsection-title i {
        font-size: 1.5rem;
    }
    
    .mems-detail-card {
        padding: 20px;
    }
    
    .mems-detail-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }
    
    .mems-detail-header i {
        font-size: 1.5rem;
    }
    
    .mems-detail-header h4 {
        font-size: 1.2rem;
    }
    
    .material-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
        padding: 10px 12px;
    }
    
    .material-symbol {
        min-width: auto;
        font-size: 0.95rem;
    }
    
    .material-name {
        font-size: 0.9rem;
    }
    
    .usage-list li {
        font-size: 0.95rem;
        padding-left: 30px;
    }
    
    /* 測定方法セクション - 480px */
    .measurement-diagram {
        padding: 25px 18px;
    }
    
    .diagram-header i {
        font-size: 1.5rem;
    }
    
    .diagram-header h3 {
        font-size: 1.3rem;
    }
    
    .diagram-caption {
        font-size: 0.9rem;
        padding: 12px 15px;
    }
    
    .measurement-proposal {
        padding: 20px 18px;
    }
    
    .proposal-header i {
        font-size: 1.8rem;
    }
    
    .proposal-header h3 {
        font-size: 1.3rem;
    }
    
    .proposal-text {
        font-size: 0.95rem;
    }
    
    .measurement-step {
        padding: 20px 18px;
    }
    
    .measurement-step .step-number {
        top: 12px;
        left: 12px;
        min-width: 62px;
        height: 22px;
        padding: 0 9px;
        font-size: 0.55rem;
        border-radius: 11px;
        letter-spacing: 0.5px;
        white-space: nowrap;
    }
    
    .step-icon {
        width: 60px;
        height: 60px;
    }
    
    .step-icon i {
        font-size: 1.8rem;
    }
    
    .step-title {
        font-size: 1.2rem;
    }
    
    .step-spec {
        flex-direction: column;
        align-items: flex-start;
        gap: 5px;
        padding: 10px 12px;
    }
    
    .spec-label,
    .spec-value {
        font-size: 0.9rem;
    }
    
    .step-description {
        font-size: 0.95rem;
    }
    
    .measurement-points {
        gap: 8px;
    }
    
    .point-item {
        flex: 1 1 calc(50% - 4px);
        padding: 10px 6px;
        font-size: 0.9rem;
    }
    
    .point-item span {
        font-size: 0.75rem;
    }
    
    .measurement-advantage {
        padding: 25px 18px;
    }
    
    .advantage-icon {
        width: 60px;
        height: 60px;
    }
    
    .advantage-icon i {
        font-size: 1.8rem;
    }
    
    .advantage-content h3 {
        font-size: 1.3rem;
    }
    
    .advantage-list li {
        font-size: 0.95rem;
        padding-left: 30px;
    }
    
    .advantage-list li i {
        font-size: 1rem;
    }
    
    .usage-note {
        flex-direction: column;
        gap: 8px;
        padding: 12px;
    }
    
    .usage-note p {
        font-size: 0.9rem;
    }
    
    .achievement-item {
        padding: 15px;
    }
    
    .achievement-badge {
        font-size: 0.8rem;
        padding: 4px 12px;
    }
    
    .achievement-spec {
        font-size: 0.95rem;
    }
    
    .achievement-desc {
        font-size: 0.9rem;
    }
    
    .achievement-note {
        font-size: 0.85rem;
        padding: 10px 12px;
    }
    
    /* 統計詳細コンパクトモーダル - 超小画面対応 */
    .stat-detail-compact {
        padding: 12px 15px 20px;
    }
    
    .stat-comparison-compact {
        gap: 15px;
        margin-bottom: 20px;
    }
    
    .stat-comparison-item-compact {
        padding: 15px 12px;
    }
    
    .stat-icon-large {
        width: 50px;
        height: 50px;
        margin-bottom: 12px;
    }
    
    .stat-icon-large i {
        font-size: 1.6rem;
    }
    
    .stat-comparison-item-compact h3 {
        font-size: 1.1rem;
    }
    
    .stat-value-huge {
        font-size: 2.8rem;
    }
    
    .stat-unit-huge {
        font-size: 1.6rem;
    }
    
    .stat-label-compact {
        font-size: 0.95rem;
    }
    
    .stat-vs {
        font-size: 1.5rem;
    }
    
    .stat-impact {
        padding: 15px 15px;
    }
    
    .stat-impact h4 {
        font-size: 1.15rem;
        flex-direction: column;
        gap: 8px;
    }
    
    .stat-impact h4 i {
        font-size: 1.3rem;
    }
    
    .stat-impact p {
        font-size: 0.95rem;
    }
    
    .stat-cost-highlight {
        padding: 15px 12px;
    }
    
    .stat-cost-item {
        padding: 12px;
    }
    
    .stat-cost-item i {
        font-size: 1.5rem;
    }
    
    .stat-cost-item h4 {
        font-size: 0.95rem;
    }
    
    .stat-cost-item p {
        font-size: 0.85rem;
    }
}

/* ========================================
   製品ランディングセクション（Section 00）
   ======================================== */
.products-landing-section {
    background: linear-gradient(135deg, #f8f9fc 0%, #ffffff 100%);
    padding: 80px 0;
}

.products-landing-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
    margin-top: 50px;
}

.product-landing-card {
    position: relative;
    background: linear-gradient(135deg, #ffffff 0%, #fafbfd 100%);
    border-radius: 20px;
    padding: 50px 40px;
    box-shadow: 0 4px 20px rgba(0, 102, 255, 0.08);
    border: 2px solid rgba(0, 102, 255, 0.1);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    overflow: hidden;
}

.product-landing-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 12px 40px rgba(0, 102, 255, 0.2);
    border-color: rgba(0, 102, 255, 0.3);
}

.product-landing-card.featured {
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    border: 2px solid rgba(0, 212, 255, 0.3);
}

.product-landing-card.featured:hover {
    border-color: rgba(0, 212, 255, 0.6);
    box-shadow: 0 12px 40px rgba(0, 212, 255, 0.3);
}

.product-landing-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at top right, rgba(0, 102, 255, 0.03), transparent);
    pointer-events: none;
}

.product-landing-card.featured .product-landing-overlay {
    background: radial-gradient(circle at top right, rgba(0, 212, 255, 0.15), transparent);
}

.product-landing-content {
    position: relative;
    z-index: 1;
}

.product-landing-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 90px;
    height: 90px;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    border-radius: 20px;
    box-shadow: 0 6px 20px rgba(0, 102, 255, 0.25);
    margin-bottom: 30px;
    transition: all 0.3s ease;
}

.product-landing-card:hover .product-landing-icon {
    transform: scale(1.1) rotate(5deg);
}

.product-landing-card.featured .product-landing-icon {
    background: linear-gradient(135deg, var(--accent-gold) 0%, var(--accent-color) 100%);
    box-shadow: 0 6px 20px rgba(255, 215, 0, 0.35);
}

.product-landing-icon i {
    font-size: 3rem;
    color: white;
}

.product-landing-title {
    font-size: 2.5rem;
    font-weight: 900;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 10px;
    line-height: 1.2;
}

.product-landing-card.featured .product-landing-title {
    background: linear-gradient(135deg, #ffffff 0%, var(--secondary-color) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.product-landing-subtitle {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 30px;
}

.product-landing-card.featured .product-landing-subtitle {
    color: rgba(255, 255, 255, 0.8);
}

.product-landing-arrow {
    text-align: center;
    margin: 35px 0;
    animation: bounce 2s infinite;
}

.product-landing-arrow span {
    display: inline-block;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
    line-height: 1;
}

.product-landing-card.featured .product-landing-arrow span {
    color: var(--secondary-color);
}

@keyframes bounce {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

.product-landing-features {
    list-style: none;
    padding: 0;
    margin: 0;
}

.product-landing-features li {
    padding: 15px 0;
    padding-left: 35px;
    position: relative;
    font-size: 1.05rem;
    line-height: 1.7;
    color: var(--text-primary);
    border-bottom: 1px solid rgba(0, 102, 255, 0.1);
    transition: all 0.3s ease;
}

.product-landing-card.featured .product-landing-features li {
    color: rgba(255, 255, 255, 0.9);
    border-bottom: 1px solid rgba(255, 255, 255, 0.15);
}

.product-landing-features li:last-child {
    border-bottom: none;
}

.product-landing-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    top: 15px;
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--accent-color);
}

.product-landing-card.featured .product-landing-features li::before {
    color: var(--accent-gold);
}

.product-landing-features li:hover {
    padding-left: 40px;
    color: var(--primary-color);
}

.product-landing-card.featured .product-landing-features li:hover {
    color: var(--accent-gold);
}

/* レスポンシブ対応 - タブレット */
@media (max-width: 768px) {
    .products-landing-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .product-landing-card {
        padding: 40px 30px;
    }
    
    .product-landing-title {
        font-size: 2rem;
    }
    
    .product-landing-subtitle {
        font-size: 1.1rem;
    }
    
    .product-landing-features li {
        font-size: 1rem;
    }
}

/* レスポンシブ対応 - モバイル */
@media (max-width: 480px) {
    .products-landing-section {
        padding: 60px 0;
    }
    
    .product-landing-card {
        padding: 30px 20px;
    }
    
    .product-landing-icon {
        width: 70px;
        height: 70px;
        margin-bottom: 20px;
    }
    
    .product-landing-icon i {
        font-size: 2.2rem;
    }
    
    .product-landing-title {
        font-size: 1.8rem;
    }
    
    .product-landing-subtitle {
        font-size: 1rem;
        margin-bottom: 25px;
    }
    
    .product-landing-arrow {
        margin: 25px 0;
    }
    
    .product-landing-arrow span {
        font-size: 2rem;
    }
    
    .product-landing-features li {
        font-size: 0.95rem;
        padding: 12px 0 12px 30px;
    }
}

/* ========================================
   お客様メリットセクション
   ======================================== */
.benefits-section {
    background: linear-gradient(135deg, #fafbfd 0%, #f5f7fa 100%);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    margin-top: 40px;
}

.benefit-card {
    background: linear-gradient(135deg, #ffffff 0%, #fafbfd 100%);
    border-radius: 20px;
    padding: 35px;
    box-shadow: 0 2px 12px rgba(0, 102, 255, 0.06);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(0, 102, 255, 0.08);
}

.benefit-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: linear-gradient(180deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.benefit-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 12px 40px rgba(0, 102, 255, 0.12);
    border-color: rgba(0, 212, 255, 0.3);
}

.benefit-card:hover::before {
    opacity: 1;
}

/* 各メリットカードに異なる色を適用 */
.benefit-card:nth-child(1) {
    background: linear-gradient(135deg, rgba(0, 102, 255, 0.03) 0%, #ffffff 50%, rgba(0, 212, 255, 0.02) 100%);
}

.benefit-card:nth-child(1) .benefit-icon {
    background: linear-gradient(135deg, #0066ff 0%, #00d4ff 100%);
    box-shadow: 0 4px 16px rgba(0, 102, 255, 0.25);
}

.benefit-card:nth-child(1):hover {
    border-color: rgba(0, 102, 255, 0.4);
}

.benefit-card:nth-child(2) {
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.03) 0%, #ffffff 50%, rgba(102, 126, 234, 0.02) 100%);
}

.benefit-card:nth-child(2) .benefit-icon {
    background: linear-gradient(135deg, #00d4ff 0%, #667eea 100%);
    box-shadow: 0 4px 16px rgba(0, 212, 255, 0.25);
}

.benefit-card:nth-child(2):hover {
    border-color: rgba(0, 212, 255, 0.4);
}

.benefit-card:nth-child(3) {
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.03) 0%, #ffffff 50%, rgba(255, 165, 0, 0.02) 100%);
}

.benefit-card:nth-child(3) .benefit-icon {
    background: linear-gradient(135deg, #ffd700 0%, #ffa500 100%);
    box-shadow: 0 4px 16px rgba(255, 215, 0, 0.25);
}

.benefit-card:nth-child(3):hover {
    border-color: rgba(255, 215, 0, 0.4);
}

.benefit-card:nth-child(4) {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.03) 0%, #ffffff 50%, rgba(0, 102, 255, 0.02) 100%);
}

.benefit-card:nth-child(4) .benefit-icon {
    background: linear-gradient(135deg, #667eea 0%, #0066ff 100%);
    box-shadow: 0 4px 16px rgba(102, 126, 234, 0.25);
}

.benefit-card:nth-child(4):hover {
    border-color: rgba(102, 126, 234, 0.4);
}

.benefit-card:nth-child(5) {
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.03) 0%, #ffffff 50%, rgba(0, 102, 255, 0.02) 100%);
}

.benefit-card:nth-child(5) .benefit-icon {
    background: linear-gradient(135deg, #00d4ff 0%, #0066ff 100%);
    box-shadow: 0 4px 16px rgba(0, 212, 255, 0.25);
}

.benefit-card:nth-child(5):hover {
    border-color: rgba(0, 212, 255, 0.4);
}

.benefit-card.featured {
    grid-column: span 2;
    background: linear-gradient(135deg, rgba(0, 102, 204, 0.08) 0%, rgba(255, 255, 255, 1) 100%);
}

.benefit-card.featured .benefit-icon {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
}

.benefit-card.featured:hover {
    border-color: var(--primary-color);
}

.benefit-icon {
    width: 80px;
    height: 80px;
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 25px;
    box-shadow: 0 8px 20px rgba(0, 102, 204, 0.2);
    transition: all 0.4s ease;
}

.benefit-card:hover .benefit-icon {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 12px 30px rgba(0, 102, 204, 0.3);
}

.benefit-icon i {
    font-size: 2.5rem;
    color: white;
}

.benefit-title {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 15px;
    line-height: 1.4;
}

.benefit-description {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--text-secondary);
    margin-bottom: 20px;
}

.benefit-detail {
    background-color: rgba(0, 102, 204, 0.05);
    border-left: 4px solid var(--primary-color);
    border-radius: 8px;
    padding: 20px;
    margin-top: 20px;
}

.benefit-detail p {
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 12px;
    font-size: 1.05rem;
}

.benefit-detail ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.benefit-detail ul li {
    padding: 8px 0;
    padding-left: 28px;
    position: relative;
    font-size: 0.95rem;
    line-height: 1.7;
    color: var(--text-secondary);
}

.benefit-detail ul li::before {
    content: '✓';
    position: absolute;
    left: 0;
    top: 8px;
    color: var(--success-color);
    font-weight: bold;
    font-size: 1.1rem;
}

/* レスポンシブ対応 */
@media (max-width: 768px) {
    .benefits-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .benefit-card.featured {
        grid-column: span 1;
    }

    .benefit-card {
        padding: 25px;
    }

    .benefit-icon {
        width: 70px;
        height: 70px;
    }

    .benefit-icon i {
        font-size: 2rem;
    }

    .benefit-title {
        font-size: 1.2rem;
    }
}

/* ========================================
   アニメーション
   ======================================== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

/* ========================================
   統計詳細モーダル
   ======================================== */
.stat-modal {
    display: none;
    position: fixed;
    z-index: 10000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(5px);
    animation: fadeIn 0.3s ease;
}

.stat-modal-content {
    background-color: var(--bg-white);
    margin: 5% auto;
    padding: 0;
    border-radius: 20px;
    width: 90%;
    max-width: 900px;
    max-height: 85vh;
    overflow-y: auto;
    overflow-x: hidden;
    position: relative;
    box-shadow: 0 10px 50px rgba(0, 0, 0, 0.3);
    animation: slideIn 0.4s ease;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

@keyframes slideIn {
    from {
        transform: translateY(-50px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.stat-modal-close {
    color: white;
    position: fixed;
    top: 20px;
    right: 30px;
    font-size: 40px;
    font-weight: bold;
    cursor: pointer;
    z-index: 10001;
    transition: all 0.3s ease;
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.9) 0%, rgba(255, 140, 66, 0.9) 100%);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    border: 2px solid rgba(255, 255, 255, 0.5);
}

.stat-modal-close:hover,
.stat-modal-close:focus {
    background: linear-gradient(135deg, rgba(255, 107, 53, 1) 0%, rgba(255, 140, 66, 1) 100%);
    transform: scale(1.1) rotate(90deg);
    box-shadow: 0 6px 30px rgba(255, 107, 53, 0.5);
}

.stat-detail-header {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
    padding: 40px 40px 30px;
    border-radius: 20px 20px 0 0;
}

.stat-detail-header h2 {
    margin: 0;
    font-size: 2rem;
    font-weight: 700;
}

.stat-detail-content {
    padding: 40px;
}

.stat-detail-content h3 {
    font-size: 1.8rem;
    color: var(--primary-color);
    margin-bottom: 30px;
    display: flex;
    align-items: center;
    gap: 15px;
}

.stat-detail-content h3 i {
    font-size: 2rem;
}

.stat-spec {
    background: linear-gradient(135deg, rgba(0, 102, 204, 0.05) 0%, rgba(0, 160, 233, 0.05) 100%);
    border-left: 4px solid var(--primary-color);
    padding: 20px 25px;
    border-radius: 8px;
    margin-bottom: 30px;
}

.stat-spec h4 {
    font-size: 1.2rem;
    color: var(--primary-color);
    margin-bottom: 10px;
    font-weight: 700;
}

.stat-spec p {
    margin: 0;
    font-size: 1.1rem;
    color: var(--text-secondary);
}

.stat-comparison {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
    margin: 30px 0;
}

.stat-comparison-item {
    background-color: var(--bg-light);
    padding: 25px;
    border-radius: 12px;
    border: 2px solid var(--border-color);
    transition: all 0.3s ease;
}

.stat-comparison-item.ymt {
    border-color: var(--success-color);
    background: linear-gradient(135deg, rgba(40, 167, 69, 0.05) 0%, rgba(255, 255, 255, 1) 100%);
}

.stat-comparison-item.competitor {
    border-color: #ff9800;
    background: linear-gradient(135deg, rgba(255, 152, 0, 0.05) 0%, rgba(255, 255, 255, 1) 100%);
}

.stat-comparison-item.featured {
    border-color: var(--primary-color);
    background: linear-gradient(135deg, rgba(0, 102, 204, 0.08) 0%, rgba(255, 255, 255, 1) 100%);
    grid-column: span 2;
}

.stat-comparison-item h4 {
    font-size: 1.3rem;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-primary);
}

.stat-comparison-item.ymt h4 {
    color: var(--success-color);
}

.stat-comparison-item.competitor h4 {
    color: #ff9800;
}

.stat-comparison-item.featured h4 {
    color: var(--primary-color);
}

.stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin: 15px 0;
}

.stat-description {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--text-secondary);
    margin: 0;
}

.stat-benefit {
    background-color: rgba(40, 167, 69, 0.05);
    border-left: 4px solid var(--success-color);
    padding: 25px;
    border-radius: 8px;
    margin-top: 30px;
}

.stat-benefit h4 {
    font-size: 1.3rem;
    color: var(--success-color);
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
}

.stat-benefit ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.stat-benefit ul li {
    padding: 10px 0;
    padding-left: 30px;
    position: relative;
    font-size: 1.05rem;
    line-height: 1.6;
    color: var(--text-secondary);
}

.stat-benefit ul li:before {
    content: '\f00c';
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    position: absolute;
    left: 0;
    color: var(--success-color);
    font-size: 1.1rem;
}

/* ========================================
   統計カード詳細 - コンパクト版（スクロールなし）
   ======================================== */
.stat-detail-compact {
    padding: 20px 40px 40px;
}

.stat-comparison-compact {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 40px;
    margin-bottom: 40px;
}

.stat-comparison-item-compact {
    flex: 1;
    max-width: 280px;
    text-align: center;
    padding: 30px 20px;
    border-radius: 16px;
    transition: all 0.3s ease;
}

.stat-comparison-item-compact.ymt-compact {
    background: linear-gradient(135deg, rgba(0, 102, 255, 0.1) 0%, rgba(0, 212, 255, 0.05) 100%);
    border: 3px solid #0066ff;
}

.stat-comparison-item-compact.competitor-compact {
    background: linear-gradient(135deg, rgba(255, 152, 0, 0.1) 0%, rgba(255, 107, 53, 0.05) 100%);
    border: 3px solid #ff9800;
}

.stat-icon-large {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    background: linear-gradient(135deg, #0066ff 0%, #00d4ff 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 24px rgba(0, 102, 255, 0.3);
}

.stat-comparison-item-compact.competitor-compact .stat-icon-large {
    background: linear-gradient(135deg, #ff9800 0%, #ff6b35 100%);
    box-shadow: 0 8px 24px rgba(255, 152, 0, 0.3);
}

.stat-icon-large i {
    font-size: 2.5rem;
    color: white;
}

.stat-comparison-item-compact h3 {
    font-size: 1.4rem;
    font-weight: 800;
    color: #0a0a0a;
    margin: 0 0 15px 0;
}

.stat-value-huge {
    font-size: 5rem;
    font-weight: 900;
    line-height: 1;
    margin: 10px 0;
    background: linear-gradient(135deg, #0066ff 0%, #00d4ff 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-comparison-item-compact.competitor-compact .stat-value-huge {
    background: linear-gradient(135deg, #ff9800 0%, #ff6b35 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-unit-huge {
    font-size: 3rem;
    margin-left: 5px;
}

.stat-label-compact {
    font-size: 1.1rem;
    font-weight: 600;
    color: #666;
    margin: 10px 0 0 0;
}

.stat-vs {
    font-size: 2.5rem;
    font-weight: 900;
    color: #0066ff;
    text-shadow: 0 2px 8px rgba(0, 102, 255, 0.3);
    flex-shrink: 0;
}

.stat-impact {
    background: linear-gradient(135deg, #fff8e1 0%, #ffffff 100%);
    border: 2px solid #ffd700;
    border-radius: 16px;
    padding: 30px 40px;
    text-align: center;
}

.stat-impact h4 {
    font-size: 1.6rem;
    font-weight: 800;
    color: #0066ff;
    margin: 0 0 15px 0;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
}

.stat-impact h4 i {
    font-size: 1.8rem;
    color: #ffd700;
}

.stat-impact p {
    font-size: 1.15rem;
    line-height: 1.7;
    color: #333;
    margin: 0;
}

/* コスト削減専用レイアウト */
.stat-cost-highlight {
    text-align: center;
    padding: 30px;
    background: linear-gradient(135deg, rgba(0, 102, 255, 0.1) 0%, rgba(0, 212, 255, 0.05) 100%);
    border-radius: 16px;
    margin-bottom: 30px;
}

.stat-cost-highlight .stat-icon-large {
    margin: 0 auto 20px;
}

.stat-cost-breakdown {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
    margin-bottom: 30px;
}

.stat-cost-item {
    background: linear-gradient(135deg, rgba(40, 167, 69, 0.08) 0%, #ffffff 100%);
    border: 2px solid rgba(40, 167, 69, 0.3);
    border-radius: 12px;
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 15px;
    transition: all 0.3s ease;
}

.stat-cost-item:hover {
    border-color: #28a745;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(40, 167, 69, 0.2);
}

.stat-cost-item i {
    font-size: 1.8rem;
    color: #28a745;
    flex-shrink: 0;
}

.stat-cost-item span {
    font-size: 1.1rem;
    font-weight: 700;
    color: #0a0a0a;
}

.stat-benefit ul li strong {
    color: var(--text-primary);
    font-weight: 600;
}

/* ========================================
   製品詳細モーダル
   ======================================== */
.product-modal {
    display: none;
    position: fixed;
    z-index: 10000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.95) 0%, rgba(0, 47, 179, 0.1) 100%);
    backdrop-filter: blur(5px);
    justify-content: center;
    align-items: center;
    animation: fadeIn 0.3s;
}

.product-modal-content {
    background: white;
    width: 90%;
    max-width: 900px;
    max-height: 90vh;
    overflow-y: auto;
    overflow-x: hidden;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0, 102, 255, 0.3);
    position: relative;
    animation: slideInUp 0.4s;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.product-modal-close {
    position: fixed;
    top: 20px;
    right: 30px;
    font-size: 2.5rem;
    font-weight: 700;
    color: white;
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 10001;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.9) 0%, rgba(255, 140, 66, 0.9) 100%);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    border: 2px solid rgba(255, 255, 255, 0.5);
}

.product-modal-close:hover {
    background: linear-gradient(135deg, rgba(255, 107, 53, 1) 0%, rgba(255, 140, 66, 1) 100%);
    transform: scale(1.1) rotate(90deg);
    box-shadow: 0 6px 30px rgba(255, 107, 53, 0.5);
}

.product-modal-body {
    padding: 50px 40px 30px;
}

.product-detail-header {
    display: flex;
    align-items: center;
    gap: 25px;
    margin-bottom: 30px;
    padding-bottom: 25px;
    border-bottom: 3px solid rgba(0, 102, 255, 0.1);
}

.product-detail-icon {
    width: 90px;
    height: 90px;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 6px 20px rgba(0, 102, 255, 0.3);
    flex-shrink: 0;
}

.product-detail-icon i {
    font-size: 3rem;
    color: white;
}

.product-detail-title-section {
    flex: 1;
}

.product-detail-name {
    font-size: 2.5rem;
    font-weight: 900;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 10px;
    line-height: 1.2;
}

.product-detail-subtitle {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin: 0;
}

.product-detail-company {
    background: linear-gradient(135deg, rgba(0, 102, 255, 0.08) 0%, rgba(0, 212, 255, 0.05) 100%);
    padding: 20px 25px;
    border-radius: 12px;
    margin-bottom: 30px;
    border-left: 4px solid var(--primary-color);
}

.product-detail-company h3 {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--primary-color);
    margin: 0 0 5px 0;
}

.product-detail-company p {
    font-size: 1rem;
    color: var(--text-secondary);
    margin: 0;
}

.product-detail-section {
    margin-bottom: 35px;
}

.product-detail-section h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.product-detail-section h3 i {
    font-size: 1.4rem;
}

.product-detail-specs-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 20px;
}

.product-detail-specs-table tr {
    border-bottom: 1px solid rgba(0, 102, 255, 0.1);
}

.product-detail-specs-table tr:last-child {
    border-bottom: none;
}

.product-detail-specs-table th {
    text-align: left;
    padding: 15px 20px;
    font-weight: 700;
    color: var(--text-primary);
    background: rgba(0, 102, 255, 0.05);
    width: 25%;
    vertical-align: top;
}

.product-detail-specs-table td {
    padding: 15px 20px;
    color: var(--text-secondary);
    line-height: 1.7;
}

.product-detail-feature-box {
    background: linear-gradient(135deg, rgba(0, 102, 255, 0.08) 0%, rgba(0, 212, 255, 0.05) 100%);
    padding: 20px;
    border-radius: 12px;
    border-left: 4px solid var(--primary-color);
    margin-bottom: 20px;
}

.product-detail-description {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--text-primary);
    font-weight: 500;
    margin: 0;
}

.product-detail-features-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.product-detail-features-list li {
    padding: 12px 0 12px 35px;
    position: relative;
    font-size: 1rem;
    line-height: 1.7;
    color: var(--text-secondary);
    border-bottom: 1px solid rgba(0, 102, 255, 0.05);
}

.product-detail-features-list li:last-child {
    border-bottom: none;
}

.product-detail-features-list li i {
    position: absolute;
    left: 0;
    top: 14px;
    color: var(--success-color);
    font-size: 1.2rem;
}

.product-detail-footer-info {
    background: rgba(0, 102, 255, 0.03);
    padding: 20px;
    border-radius: 12px;
    margin-top: 30px;
}

.product-detail-footer-info p {
    margin: 8px 0;
    font-size: 1rem;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 10px;
}

.product-detail-footer-info i {
    color: var(--primary-color);
    width: 20px;
}

.product-modal-footer {
    padding: 20px 40px 30px;
    display: flex;
    gap: 15px;
    justify-content: center;
    border-top: 2px solid rgba(0, 102, 255, 0.1);
}

.product-modal-footer .btn {
    min-width: 150px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.product-card.clickable {
    cursor: pointer;
}

.product-card.clickable::after {
    content: '\f06e';
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    position: absolute;
    top: 15px;
    right: 15px;
    font-size: 1.5rem;
    opacity: 0;
    color: var(--primary-color);
    transition: opacity 0.3s ease;
}

.product-card.clickable:hover::after {
    opacity: 0.6;
}

/* ========================================
   製品PDF用スタイル（A4縦1ページ完全最適化版）
   ======================================== */

/* ベースページラッパー */
.product-pdf-page {
    background: white;
    padding: 0;
}

/* コンパクトヘッダー */
.product-pdf-header {
    background: linear-gradient(135deg, #0066ff 0%, #0047b3 100%);
    padding: 25px 30px;
    border-radius: 0 0 16px 16px;
    margin-bottom: 20px;
}

.product-pdf-title-row {
    display: flex;
    align-items: center;
    gap: 20px;
}

.product-pdf-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #00d4ff 0%, #ffffff 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.product-pdf-icon i {
    font-size: 2.2rem;
    color: #0047b3;
}

.product-pdf-title-info {
    flex: 1;
}

.product-pdf-name {
    font-size: 2.8rem;
    font-weight: 900;
    color: white;
    margin: 0 0 8px 0;
    line-height: 1.1;
}

.product-pdf-subtitle {
    font-size: 1.3rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.9);
    margin-left: 15px;
}

.product-pdf-tagline {
    font-size: 1.25rem;
    font-weight: 700;
    color: #ffd700;
    margin: 0;
    line-height: 1.3;
}

/* ハイライト - 横1行コンパクト版 */
.product-pdf-highlights {
    display: flex;
    gap: 15px;
    margin-bottom: 20px;
    padding: 0 25px;
}

.product-pdf-highlight-item {
    flex: 1;
    background: linear-gradient(135deg, #fff8e1 0%, #ffffff 100%);
    padding: 12px 15px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    gap: 10px;
    border: 2px solid #ffd700;
    font-size: 1rem;
    font-weight: 700;
    color: #0a0a0a;
}

.product-pdf-highlight-item i {
    font-size: 1.3rem;
    color: #ffd700;
    flex-shrink: 0;
}

/* メインコンテンツ - 2カラムコンパクト */
.product-pdf-main-content {
    display: flex;
    gap: 25px;
    padding: 0 25px;
    margin-bottom: 20px;
}

.product-pdf-left-column {
    flex: 1;
}

.product-pdf-right-column {
    flex: 1;
}

/* セクションタイトル - コンパクト */
.product-pdf-section-title {
    font-size: 1.3rem;
    font-weight: 800;
    color: #0066ff;
    margin: 0 0 12px 0;
    padding-bottom: 8px;
    border-bottom: 2px solid #0066ff;
    display: flex;
    align-items: center;
    gap: 8px;
}

.product-pdf-section-title i {
    font-size: 1.2rem;
}

.product-pdf-left-column > h2:not(:first-child),
.product-pdf-right-column > h2:not(:first-child) {
    margin-top: 20px;
}

/* 仕様テーブル - コンパクト */
.product-pdf-specs-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 0;
    table-layout: fixed;
}

.product-pdf-specs-table tr {
    border-bottom: 1px solid #e0e0e0;
}

.product-pdf-specs-table tr:last-child {
    border-bottom: none;
}

.product-pdf-specs-table th {
    background: linear-gradient(135deg, #0066ff 0%, #0047b3 100%);
    color: white;
    padding: 8px 12px;
    font-size: 0.95rem;
    font-weight: 700;
    text-align: left;
    width: 28%;
}

.product-pdf-specs-table td {
    background: white;
    padding: 8px 12px;
    font-size: 0.9rem;
    color: #333;
    line-height: 1.4;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.product-pdf-specs-table tr:nth-child(even) td {
    background: #f8f9fc;
}

/* メリット - 1列コンパクト */
.product-pdf-benefits {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.product-pdf-benefit-item {
    background: linear-gradient(135deg, #e3f2fd 0%, #ffffff 100%);
    padding: 10px 12px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    gap: 10px;
    border: 1px solid rgba(0, 102, 255, 0.25);
    font-size: 0.95rem;
    font-weight: 700;
    color: #0a0a0a;
}

.product-pdf-benefit-item i {
    font-size: 1.2rem;
    color: #0066ff;
    flex-shrink: 0;
}

/* 特徴ボックス - コンパクト */
.product-pdf-feature-box {
    background: linear-gradient(135deg, #fff3e0 0%, #ffffff 100%);
    padding: 12px 15px;
    border-radius: 8px;
    border-left: 4px solid #ff6b35;
    margin-bottom: 12px;
    font-size: 0.95rem;
    font-weight: 700;
    color: #0a0a0a;
    line-height: 1.5;
}

/* 特徴リスト - コンパクト */
.product-pdf-features-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.product-pdf-features-list li {
    padding: 8px 0 8px 28px;
    font-size: 0.9rem;
    line-height: 1.5;
    color: #333;
    position: relative;
    border-bottom: 1px solid #e0e0e0;
}

.product-pdf-features-list li:last-child {
    border-bottom: none;
}

.product-pdf-features-list li i {
    position: absolute;
    left: 0;
    top: 10px;
    color: #00d4ff;
    font-size: 1.1rem;
}

/* フッター - 1行コンパクト */
.product-pdf-footer {
    background: linear-gradient(135deg, #f8f9fc 0%, #e3f2fd 100%);
    padding: 15px 25px;
    border-top: 3px solid #0066ff;
    font-size: 0.9rem;
    color: #333;
    line-height: 1.5;
    text-align: center;
}

.product-pdf-footer strong {
    color: #0066ff;
    font-weight: 800;
}

.product-pdf-footer i {
    color: #0066ff;
    margin: 0 3px;
}

/* ========================================
   モーダル追加セクションスタイル
   ======================================== */

.product-modal-content-wrapper {
    padding: 0;
}

.modal-additional-section {
    margin-top: 40px;
    padding: 30px;
    background: linear-gradient(135deg, rgba(0, 102, 255, 0.03) 0%, rgba(0, 212, 255, 0.03) 100%);
    border-radius: 15px;
    border: 2px solid rgba(0, 102, 255, 0.1);
}

.modal-section-title {
    font-size: 1.8rem;
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 15px;
}

.modal-section-title i {
    color: var(--primary-color);
    font-size: 1.6rem;
}

.modal-section-subtitle {
    font-size: 1rem;
    color: #666;
    margin-bottom: 25px;
    padding-left: 40px;
}

/* 精度比較テーブル */
.modal-comparison-table-wrapper {
    overflow-x: auto;
    margin: 25px 0;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.modal-comparison-table {
    width: 100%;
    border-collapse: collapse;
    background: white;
    font-size: 0.9rem;
}

.modal-comparison-table thead {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
}

.modal-comparison-table th {
    padding: 15px 12px;
    font-weight: 600;
    text-align: center;
    font-size: 0.95rem;
}

.modal-comparison-table td {
    padding: 15px 12px;
    text-align: center;
    border-bottom: 1px solid #e0e0e0;
}

.modal-comparison-table tbody tr:hover {
    background: rgba(0, 102, 255, 0.05);
}

.modal-comparison-table .highlight-column {
    background: rgba(0, 102, 255, 0.1);
    font-weight: 600;
}

.modal-comparison-table .best-value {
    color: #0066ff;
}

.modal-comparison-table .competitor-value {
    color: #666;
}

.modal-comparison-table .badge-sm {
    display: inline-block;
    background: linear-gradient(135deg, #ffd700 0%, #ffed4e 100%);
    color: #333;
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
    margin-top: 4px;
}

.modal-comparison-table .note-sm {
    display: inline-block;
    color: #999;
    font-size: 0.8rem;
    margin-top: 4px;
}

/* 比較ノート */
.modal-comparison-notes {
    margin-top: 25px;
    padding: 20px;
    background: white;
    border-radius: 10px;
    border-left: 4px solid var(--primary-color);
}

.modal-comparison-notes h4 {
    font-size: 1.1rem;
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.modal-comparison-notes h4 i {
    color: var(--primary-color);
}

.modal-comparison-notes ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.modal-comparison-notes li {
    padding: 10px 0;
    display: flex;
    align-items: flex-start;
    gap: 10px;
    line-height: 1.6;
}

.modal-comparison-notes li i {
    color: #4CAF50;
    margin-top: 4px;
    flex-shrink: 0;
}

/* 測定方法セクション */
.modal-measurement-intro {
    margin: 20px 0;
}

.modal-measurement-box {
    padding: 20px;
    background: white;
    border-radius: 10px;
    border-left: 4px solid var(--secondary-color);
}

.modal-measurement-box h4 {
    font-size: 1.1rem;
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.modal-measurement-box h4 i {
    color: var(--secondary-color);
}

.modal-measurement-box p {
    line-height: 1.8;
    color: #333;
}

.modal-measurement-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    margin-top: 25px;
}

/* タイムラインスタイル（会社沿革と同じスタイル） */
.modal-measurement-steps.measurement-timeline {
    display: block;
    position: relative;
    padding-left: 100px;
    margin-top: 25px;
}

.modal-measurement-steps.measurement-timeline::before {
    content: '';
    position: absolute;
    left: 40px;
    top: 0;
    bottom: 0;
    width: 3px;
    background: linear-gradient(to bottom, var(--primary-color), var(--secondary-color));
}

.modal-measurement-step {
    background: white;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.modal-measurement-step:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 102, 255, 0.15);
}

/* タイムラインステップスタイル */
.modal-measurement-step.timeline-step {
    position: relative;
    margin-bottom: 30px;
    display: flex;
    align-items: flex-start;
    background: transparent;
    padding: 0;
    box-shadow: none;
}

.modal-measurement-step.timeline-step:hover {
    transform: none;
    box-shadow: none;
}

.modal-measurement-step.timeline-step:last-child {
    margin-bottom: 0;
}

.modal-measurement-step .step-badge {
    display: inline-block;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
    padding: 8px 20px;
    border-radius: 20px;
    font-weight: 700;
    font-size: 0.9rem;
    margin-bottom: 15px;
    white-space: nowrap;
}

/* タイムラインステップバッジ（円形） */
.modal-measurement-step .step-badge.step-circle {
    position: absolute;
    left: -100px;
    width: 70px;
    height: 70px;
    padding: 0;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.85rem;
    font-weight: 700;
    box-shadow: 0 4px 16px rgba(0, 102, 255, 0.3);
    z-index: 2;
    margin-bottom: 0;
}

/* タイムラインステップコンテンツ */
.step-content.timeline-step-content {
    background: linear-gradient(135deg, rgba(0, 102, 255, 0.03), rgba(0, 212, 255, 0.03));
    padding: 20px 25px;
    border-radius: 12px;
    border-left: 4px solid var(--secondary-color);
    flex: 1;
}

.modal-measurement-step .step-number {
    display: inline-block;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
    padding: 8px 20px;
    border-radius: 20px;
    font-weight: 700;
    font-size: 0.9rem;
    margin-bottom: 15px;
}

.modal-measurement-step .step-content h4 {
    font-size: 1.05rem;
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.modal-measurement-step .step-content h4 i {
    color: var(--primary-color);
}

.modal-measurement-step .step-content p {
    line-height: 1.7;
    color: #555;
    margin: 8px 0;
}

/* MEMSピン素材・用途セクション */
.modal-mems-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 25px;
    margin-top: 25px;
}

.modal-mems-card {
    background: white;
    padding: 25px;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
}

.modal-mems-card h4 {
    font-size: 1.15rem;
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
    padding-bottom: 12px;
    border-bottom: 2px solid rgba(0, 102, 255, 0.1);
}

.modal-mems-card h4 i {
    color: var(--primary-color);
}

.modal-material-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.modal-material-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 10px;
    background: rgba(0, 102, 255, 0.03);
    border-radius: 8px;
    transition: background 0.3s ease;
}

.modal-material-item:hover {
    background: rgba(0, 102, 255, 0.08);
}

.modal-material-item .material-symbol {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
    padding: 8px 12px;
    border-radius: 6px;
    font-weight: 700;
    font-size: 0.9rem;
    min-width: 60px;
    text-align: center;
}

.modal-material-item .material-name {
    flex: 1;
    color: #333;
    font-size: 0.95rem;
}

.modal-usage-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.modal-usage-list li {
    padding: 12px 0;
    display: flex;
    align-items: flex-start;
    gap: 12px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.modal-usage-list li:last-child {
    border-bottom: none;
}

.modal-usage-list li i {
    color: #4CAF50;
    margin-top: 3px;
    flex-shrink: 0;
}

.modal-usage-note {
    margin-top: 20px;
    padding: 15px;
    background: rgba(0, 212, 255, 0.05);
    border-radius: 8px;
    border-left: 3px solid var(--secondary-color);
    display: flex;
    gap: 12px;
    align-items: flex-start;
}

.modal-usage-note i {
    color: var(--secondary-color);
    margin-top: 2px;
    flex-shrink: 0;
}

.modal-usage-note p {
    margin: 0;
    line-height: 1.7;
    color: #333;
    font-size: 0.95rem;
}

/* 先端加工オプションセクション */
.modal-tip-processing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    margin-top: 25px;
}

/* 横並びレイアウト（画像左・説明右） */
.modal-tip-processing-grid.tip-processing-horizontal {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.modal-tip-card {
    background: white;
    padding: 25px;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.modal-tip-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 102, 255, 0.15);
}

/* 横並びカード（画像左・説明右） */
.modal-tip-card.tip-card-horizontal {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.modal-tip-card.tip-card-horizontal:hover {
    transform: translateY(-3px);
}

.tip-card-image-left {
    flex-shrink: 0;
    width: 200px;
}

.tip-card-image-left img {
    width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.tip-card-content-right {
    flex: 1;
}

.tip-card-content-right h4 {
    margin-top: 0;
}

/* 3カラムレイアウト（N加工専用） */
.modal-tip-card.tip-card-three-column {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.modal-tip-card.tip-card-three-column .tip-card-image-left {
    flex-shrink: 0;
    width: 180px;
}

/* タイトルと2カラムコンテンツのラッパー（C・R加工の.tip-card-content-rightと同じ役割） */
.modal-tip-card.tip-card-three-column .tip-card-content-wrapper {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0;
}

.modal-tip-card.tip-card-three-column .tip-card-content-wrapper h4 {
    margin-top: 0;
    margin-bottom: 15px;
}

/* タイトルの下の2カラムコンテンツ */
.modal-tip-card.tip-card-three-column .tip-card-two-column-content {
    display: flex;
    gap: 20px;
}

.modal-tip-card.tip-card-three-column .tip-card-content-middle {
    flex: 1;
}

.modal-tip-card.tip-card-three-column .tip-card-content-right {
    flex: 1;
}

.modal-tip-card h4 {
    font-size: 1.15rem;
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 2px solid rgba(0, 102, 255, 0.1);
}

.modal-tip-card h5 {
    font-size: 1rem;
    font-weight: 600;
    color: #333;
    margin: 20px 0 12px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.modal-tip-card h5 i {
    color: var(--primary-color);
}

.modal-tip-specs ul,
.modal-tip-features ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.modal-tip-specs li {
    padding: 8px 0;
    display: flex;
    justify-content: space-between;
    gap: 10px;
}

.modal-tip-specs .spec-label {
    color: #666;
    font-weight: 500;
}

.modal-tip-specs .spec-value {
    color: #333;
    font-weight: 600;
}

.modal-tip-features li {
    padding: 8px 0;
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.modal-tip-features li i {
    color: #4CAF50;
    margin-top: 3px;
    flex-shrink: 0;
}

.modal-tip-description {
    color: #555;
    line-height: 1.7;
    margin-bottom: 20px;
}

.modal-options-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
    margin: 15px 0;
}

.option-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 10px 15px;
    background: linear-gradient(135deg, rgba(0, 102, 255, 0.1) 0%, rgba(0, 212, 255, 0.1) 100%);
    border: 2px solid rgba(0, 102, 255, 0.2);
    border-radius: 8px;
    color: var(--primary-color);
    font-weight: 600;
    font-size: 0.9rem;
    transition: all 0.3s ease;
}

.option-badge:hover {
    background: linear-gradient(135deg, rgba(0, 102, 255, 0.2) 0%, rgba(0, 212, 255, 0.2) 100%);
    transform: translateY(-2px);
}

.options-note {
    margin-top: 15px;
    font-size: 0.85rem;
    color: #666;
    font-style: italic;
}

/* モーダル画像スタイル */
.modal-comparison-image,
.modal-measurement-diagram {
    margin: 25px 0;
    text-align: center;
}

.modal-section-image {
    max-width: 100%;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    margin: 0 auto;
    display: block;
}

.modal-image-caption {
    margin-top: 15px;
    font-size: 0.9rem;
    color: #666;
    font-style: italic;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.modal-image-caption i {
    color: var(--secondary-color);
}

.modal-tip-image {
    margin-bottom: 20px;
    text-align: center;
}

.modal-tip-image img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

/* モーダルのmax-widthを拡大 */
.product-modal-content {
    max-width: 1200px !important;
}

/* ========================================
   印刷スタイル - A4縦1ページ完全最適化（超コンパクト版）
   ======================================== */
@media print {
    @page {
        size: A4 portrait;
        margin: 10mm 12mm;
    }
    
    body > *:not(#productModal) {
        display: none !important;
    }
    
    body {
        margin: 0;
        padding: 0;
        background: white;
    }
    
    .product-modal {
        display: block !important;
        position: static !important;
        background: white !important;
        width: 100% !important;
        height: auto !important;
    }
    
    .product-modal-close,
    .product-modal-footer {
        display: none !important;
    }
    
    .product-modal-content {
        box-shadow: none !important;
        max-width: 100% !important;
        overflow: visible !important;
        border-radius: 0 !important;
        margin: 0 !important;
        padding: 0 !important;
        width: 100% !important;
    }
    
    .product-modal-body {
        padding: 0 !important;
    }
    
    .product-pdf-page {
        width: 100%;
        padding: 0;
    }
    
    /* ヘッダー - 超コンパクト */
    .product-pdf-header {
        background: linear-gradient(135deg, #0066ff 0%, #0047b3 100%) !important;
        padding: 12mm 4mm 3mm 4mm !important;
        border-radius: 0 !important;
        margin-bottom: 3mm !important;
        print-color-adjust: exact;
        -webkit-print-color-adjust: exact;
    }
    
    .product-pdf-title-row {
        display: flex;
        align-items: center;
        gap: 3mm;
    }
    
    .product-pdf-icon {
        width: 12mm !important;
        height: 12mm !important;
        background: linear-gradient(135deg, #00d4ff 0%, #ffffff 100%) !important;
        border-radius: 2mm !important;
        print-color-adjust: exact;
        -webkit-print-color-adjust: exact;
    }
    
    .product-pdf-icon i {
        font-size: 16pt !important;
        color: #0047b3 !important;
    }
    
    .product-pdf-name {
        font-size: 18pt !important;
        color: white !important;
        margin: 0 !important;
        line-height: 1.1 !important;
    }
    
    .product-pdf-subtitle {
        font-size: 10pt !important;
        color: rgba(255, 255, 255, 0.9) !important;
        margin-left: 2mm !important;
    }
    
    .product-pdf-tagline {
        font-size: 9pt !important;
        color: #ffd700 !important;
        margin: 2mm 0 0 0 !important;
        line-height: 1.3 !important;
    }
    
    /* ハイライト - 横1行コンパクト */
    .product-pdf-highlights {
        display: flex;
        gap: 2mm;
        margin-bottom: 3mm;
        padding: 0 4mm;
    }
    
    .product-pdf-highlight-item {
        flex: 1;
        background: linear-gradient(135deg, #fff8e1 0%, #ffffff 100%) !important;
        padding: 2mm 2mm !important;
        border-radius: 1.5mm !important;
        border: 0.5pt solid #ffd700 !important;
        font-size: 7.5pt !important;
        font-weight: 700 !important;
        color: #0a0a0a !important;
        line-height: 1.3 !important;
        print-color-adjust: exact;
        -webkit-print-color-adjust: exact;
    }
    
    .product-pdf-highlight-item i {
        font-size: 8pt !important;
        color: #ffd700 !important;
        margin-right: 1mm !important;
    }
    
    /* メインコンテンツ - 2カラム */
    .product-pdf-main-content {
        display: flex;
        gap: 4mm;
        padding: 0 4mm;
        margin-bottom: 3mm;
    }
    
    .product-pdf-left-column,
    .product-pdf-right-column {
        flex: 1;
    }
    
    .product-pdf-left-column > h2:not(:first-child),
    .product-pdf-right-column > h2:not(:first-child) {
        margin-top: 3mm !important;
    }
    
    /* セクションタイトル */
    .product-pdf-section-title {
        font-size: 9pt !important;
        font-weight: 800 !important;
        color: #0066ff !important;
        margin: 0 0 2mm 0 !important;
        padding-bottom: 1mm !important;
        border-bottom: 1pt solid #0066ff !important;
        print-color-adjust: exact;
        -webkit-print-color-adjust: exact;
    }
    
    .product-pdf-section-title i {
        font-size: 8pt !important;
        margin-right: 1mm !important;
    }
    
    /* 仕様テーブル */
    .product-pdf-specs-table {
        width: 100%;
        border-collapse: collapse;
        margin-bottom: 0;
    }
    
    .product-pdf-specs-table tr {
        border-bottom: 0.25pt solid #e0e0e0;
    }
    
    .product-pdf-specs-table tr:last-child {
        border-bottom: none;
    }
    
    .product-pdf-specs-table th {
        background: linear-gradient(135deg, #0066ff 0%, #0047b3 100%) !important;
        color: white !important;
        padding: 1.5mm 2mm !important;
        font-size: 7.5pt !important;
        font-weight: 700 !important;
        text-align: left;
        width: 26%;
        print-color-adjust: exact;
        -webkit-print-color-adjust: exact;
    }
    
    .product-pdf-specs-table td {
        background: white !important;
        padding: 1.5mm 2mm !important;
        font-size: 7pt !important;
        color: #333 !important;
        line-height: 1.3 !important;
    }
    
    .product-pdf-specs-table tr:nth-child(even) td {
        background: #f8f9fc !important;
        print-color-adjust: exact;
        -webkit-print-color-adjust: exact;
    }
    
    /* メリット - 1列コンパクト */
    .product-pdf-benefits {
        display: flex;
        flex-direction: column;
        gap: 1.5mm;
    }
    
    .product-pdf-benefit-item {
        background: linear-gradient(135deg, #e3f2fd 0%, #ffffff 100%) !important;
        padding: 1.5mm 2mm !important;
        border-radius: 1mm !important;
        border: 0.5pt solid rgba(0, 102, 255, 0.3) !important;
        font-size: 7.5pt !important;
        font-weight: 700 !important;
        color: #0a0a0a !important;
        print-color-adjust: exact;
        -webkit-print-color-adjust: exact;
    }
    
    .product-pdf-benefit-item i {
        font-size: 8pt !important;
        color: #0066ff !important;
        margin-right: 1.5mm !important;
    }
    
    /* 特徴ボックス */
    .product-pdf-feature-box {
        background: linear-gradient(135deg, #fff3e0 0%, #ffffff 100%) !important;
        padding: 2mm 2.5mm !important;
        border-radius: 1.5mm !important;
        border-left: 1.5pt solid #ff6b35 !important;
        margin-bottom: 2mm !important;
        font-size: 7.5pt !important;
        font-weight: 700 !important;
        color: #0a0a0a !important;
        line-height: 1.4 !important;
        print-color-adjust: exact;
        -webkit-print-color-adjust: exact;
    }
    
    /* 特徴リスト */
    .product-pdf-features-list {
        margin: 0 !important;
        padding: 0 !important;
    }
    
    .product-pdf-features-list li {
        padding: 1.5mm 0 1.5mm 5mm !important;
        font-size: 7pt !important;
        line-height: 1.4 !important;
        color: #333 !important;
        border-bottom: 0.25pt solid #e0e0e0;
    }
    
    .product-pdf-features-list li:last-child {
        border-bottom: none;
    }
    
    .product-pdf-features-list li i {
        font-size: 7pt !important;
        top: 2mm !important;
        color: #00d4ff !important;
        print-color-adjust: exact;
        -webkit-print-color-adjust: exact;
    }
    
    /* フッター - 1行超コンパクト */
    .product-pdf-footer {
        background: linear-gradient(135deg, #f8f9fc 0%, #e3f2fd 100%) !important;
        padding: 2mm 4mm !important;
        border-top: 1pt solid #0066ff !important;
        margin-top: 3mm !important;
        font-size: 7pt !important;
        color: #333 !important;
        line-height: 1.4 !important;
        text-align: center;
        print-color-adjust: exact;
        -webkit-print-color-adjust: exact;
    }
    
    .product-pdf-footer strong {
        color: #0066ff !important;
        font-weight: 800 !important;
    }
    
    .product-pdf-footer i {
        color: #0066ff !important;
        font-size: 7pt !important;
    }
}

/* モーダルのレスポンシブ対応 */
@media (max-width: 768px) {
    .stat-modal-content {
        width: 95%;
        margin: 10% auto;
        max-height: 90vh;
    }
    
    .stat-detail-header {
        padding: 30px 25px 25px;
    }
    
    .stat-detail-header h2 {
        font-size: 1.5rem;
    }
    
    .stat-detail-content {
        padding: 25px 20px;
    }
    
    .stat-detail-content h3 {
        font-size: 1.4rem;
    }
    
    .stat-comparison {
        grid-template-columns: 1fr;
    }
    
    .stat-comparison-item.featured {
        grid-column: span 1;
    }
    
    .stat-modal-close {
        top: 15px;
        right: 15px;
        font-size: 32px;
        width: 45px;
        height: 45px;
    }
    
    /* 製品詳細モーダル - 768px */
    .product-modal-content {
        width: 95%;
        max-height: 95vh;
    }
    
    .product-modal-close {
        top: 15px;
        right: 15px;
        width: 45px;
        height: 45px;
        font-size: 2rem;
    }
    
    .product-modal-body {
        padding: 50px 25px 25px;
    }
    
    /* 新レイアウト レスポンシブ */
    .product-pdf-header {
        padding: 20px 15px;
    }
    
    .product-pdf-icon {
        width: 50px;
        height: 50px;
    }
    
    .product-pdf-icon i {
        font-size: 1.8rem;
    }
    
    .product-pdf-name {
        font-size: 2.2rem;
    }
    
    .product-pdf-subtitle {
        font-size: 1.1rem;
    }
    
    .product-pdf-tagline {
        font-size: 1.1rem;
    }
    
    .product-pdf-highlights {
        flex-direction: column;
        padding: 0 15px;
    }
    
    .product-pdf-main-content {
        flex-direction: column;
        padding: 0 15px;
    }
    
    .product-modal-footer {
        padding: 20px 25px;
        flex-direction: column;
    }
    
    .product-modal-footer .btn {
        width: 100%;
    }
    
    /* 精度比較セクション */
    .comparison-section {
        padding: 30px 20px;
        margin-top: 40px;
    }
    
    .comparison-title {
        font-size: 1.5rem;
        margin-bottom: 25px;
    }
    
    .comparison-image {
        padding: 20px 15px;
    }
    
    .image-caption {
        padding: 15px;
        font-size: 0.85rem;
    }
    
    .image-caption ul {
        font-size: 0.8rem;
    }
    
    .zoom-hint {
        display: block;
        margin: 10px auto 0;
        text-align: center;
        width: fit-content;
    }
    
    /* 比較表 */
    .comparison-table {
        font-size: 0.9rem;
    }
    
    .comparison-table th,
    .comparison-table td {
        padding: 14px 12px;
    }
    
    .comparison-table th {
        font-size: 1rem;
    }
    
    .comparison-table .ymt-column i {
        font-size: 1rem;
    }
    
    /* 画像モーダル */
    .modal-content {
        max-width: 98%;
        max-height: 85vh;
    }
    
    .modal-close {
        top: 15px;
        right: 20px;
        font-size: 2rem;
        width: 40px;
        height: 40px;
    }
    
    .modal-caption {
        font-size: 0.85rem;
        padding: 12px 20px;
        bottom: 15px;
        max-width: 90%;
    }
    
    /* 統計詳細コンパクトモーダル - モバイル対応 */
    .stat-detail-compact {
        padding: 15px 20px 25px;
    }
    
    .stat-comparison-compact {
        flex-direction: column;
        gap: 20px;
        margin-bottom: 25px;
    }
    
    .stat-comparison-item-compact {
        max-width: 100%;
        width: 100%;
        padding: 20px 15px;
    }
    
    .stat-icon-large {
        width: 60px;
        height: 60px;
        margin-bottom: 15px;
    }
    
    .stat-icon-large i {
        font-size: 2rem;
    }
    
    .stat-comparison-item-compact h3 {
        font-size: 1.2rem;
        margin-bottom: 10px;
    }
    
    .stat-value-huge {
        font-size: 3.5rem;
    }
    
    .stat-unit-huge {
        font-size: 2rem;
    }
    
    .stat-label-compact {
        font-size: 1rem;
    }
    
    .stat-vs {
        font-size: 1.8rem;
        margin: 10px 0;
    }
    
    .stat-impact {
        padding: 20px 20px;
    }
    
    .stat-impact h4 {
        font-size: 1.3rem;
        margin-bottom: 12px;
    }
    
    .stat-impact h4 i {
        font-size: 1.5rem;
    }
    
    .stat-impact p {
        font-size: 1rem;
        line-height: 1.6;
    }
    
    .stat-cost-highlight {
        padding: 20px 15px;
        margin-bottom: 20px;
    }
    
    .stat-cost-breakdown {
        grid-template-columns: 1fr;
        gap: 12px;
        margin-bottom: 20px;
    }
    
    .stat-cost-item {
        padding: 15px;
    }
    
    .stat-cost-item i {
        font-size: 1.8rem;
        margin-bottom: 10px;
    }
    
    .stat-cost-item h4 {
        font-size: 1rem;
        margin-bottom: 8px;
    }
    
    .stat-cost-item p {
        font-size: 0.9rem;
    }
    
    /* ヘッダーのモバイル最適化 */
    .header {
        padding: 12px 0;
        position: sticky;
        top: 0;
        transition: transform 0.3s ease-in-out, opacity 0.3s ease-in-out;
    }
    
    /* スクロール時にヘッダーを上に隠す */
    .header.scrolled {
        transform: translateY(-100%);
        opacity: 0;
        pointer-events: none;
    }
    
    .header-content {
        gap: 10px;
    }
    
    .logo h1 {
        font-size: 1.3rem;
        margin-bottom: 2px;
    }
    
    .tagline {
        font-size: 0.75rem;
    }
    
    .nav {
        width: 100%;
        order: 3;
        margin-top: 10px;
    }
    
    .nav ul {
        gap: 6px;
        justify-content: center;
    }
    
    .nav a {
        padding: 8px 12px;
        font-size: 0.8rem;
    }
    
    .language-switcher {
        padding: 8px 12px;
        order: 2;
    }
    
    .language-switcher select {
        font-size: 0.8rem;
    }
    
    /* リクルートセクション - モバイル対応 */
    .recruit-message {
        grid-template-columns: 1fr;
        gap: 20px;
        padding: 25px;
    }
    
    .message-content h3 {
        font-size: 1.4rem;
    }
    
    .message-content p {
        font-size: 0.95rem;
    }
    
    .message-image {
        display: none;
    }
    
    .openings-title {
        font-size: 1.6rem;
    }
    
    .opening-status {
        padding: 15px;
    }
    
    .status-badge {
        font-size: 0.95rem;
        padding: 8px 18px;
    }
    
    .status-note {
        font-size: 0.85rem;
    }
    
    .job-cards {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .job-card {
        padding: 20px;
    }
    
    .job-header {
        flex-wrap: wrap;
        gap: 10px;
    }
    
    .job-icon {
        width: 50px;
        height: 50px;
        font-size: 1.5rem;
    }
    
    .job-title {
        font-size: 1.3rem;
        flex-basis: 100%;
    }
    
    .job-badge {
        font-size: 0.8rem;
        padding: 5px 12px;
    }
    
    .job-description {
        font-size: 0.95rem;
    }
    
    .job-requirements li {
        font-size: 0.9rem;
        padding-left: 28px;
    }
    
    .job-requirements li i {
        font-size: 1rem;
    }
    
    .benefits-environment {
        grid-template-columns: 1fr;
        gap: 25px;
    }
    
    .benefits-col,
    .environment-col {
        padding: 25px;
    }
    
    .benefits-col h3,
    .environment-col h3 {
        font-size: 1.4rem;
    }
    
    .benefits-list li,
    .environment-list li {
        font-size: 0.9rem;
        padding: 12px 0 12px 32px;
    }
    
    .benefits-list li i,
    .environment-list li i {
        top: 15px;
        font-size: 1.1rem;
    }
    
    .application-section {
        padding: 30px 20px;
    }
    
    .application-title {
        font-size: 1.6rem;
        margin-bottom: 30px;
    }
    
    .application-steps {
        flex-direction: column;
        gap: 20px;
    }
    
    .step-item {
        padding: 15px;
        min-width: auto;
    }
    
    .step-number {
        width: 50px;
        height: 50px;
        font-size: 1.6rem;
    }
    
    .step-content h4 {
        font-size: 1.1rem;
    }
    
    .step-content p {
        font-size: 0.85rem;
    }
    
    .step-arrow {
        transform: rotate(90deg);
        font-size: 1.5rem;
        margin: 10px 0;
    }
    
    .application-contact {
        padding: 20px;
    }
    
    .contact-methods {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .contact-method {
        gap: 12px;
    }
    
    .contact-icon {
        width: 45px;
        height: 45px;
        font-size: 1.3rem;
    }
    
    .contact-info h4 {
        font-size: 0.95rem;
    }
    
    .contact-info p {
        font-size: 1rem;
    }
    
    .contact-note {
        font-size: 0.8rem;
    }
    
    .cta-button-recruit {
        padding: 15px 40px;
        font-size: 1.05rem;
    }
}

/* ========================================
   セクションナビゲーション強化
   ======================================== */

/* アクティブセクションのアニメーション */
.section.active-section {
    animation: sectionFadeIn 0.6s ease-in-out;
}

@keyframes sectionFadeIn {
    from {
        opacity: 0.7;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* 各セクションに個別の背景パターン */
.strengths-section {
    background: linear-gradient(180deg, #ffffff 0%, #f8f9fa 100%);
}

.measurement-section {
    background: linear-gradient(180deg, #f0f8ff 0%, #ffffff 100%);
    border-left: 5px solid var(--primary-color);
    border-right: 5px solid var(--primary-color);
}

.precision-section {
    background: linear-gradient(135deg, #fff5f0 0%, #ffffff 50%, #f0f8ff 100%);
}

.benefits-section {
    background: linear-gradient(180deg, #fffaf0 0%, #ffffff 100%);
}

.products-section {
    background: linear-gradient(180deg, #f8f9fa 0%, #ffffff 100%);
}

.recruit-section {
    background: linear-gradient(180deg, #f0f8ff 0%, #ffffff 50%, #fff5f0 100%);
}

.cta-section {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%) !important;
    color: white !important;
}

/* セクション間の装飾的な区切り線 */
.section::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60%;
    height: 2px;
    background: linear-gradient(90deg, transparent, rgba(255, 107, 53, 0.3), transparent);
}

.section:last-of-type::after {
    display: none;
}

/* ========================================
   リクルートセクション
   ======================================== */

/* リクルートメッセージ */
.recruit-message {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 40px;
    align-items: center;
    margin-bottom: 60px;
    padding: 40px;
    background: linear-gradient(135deg, rgba(0, 61, 122, 0.05) 0%, rgba(255, 107, 53, 0.05) 100%);
    border-radius: 16px;
    border-left: 5px solid var(--primary-color);
}

.message-content h3 {
    font-size: 1.8rem;
    color: var(--primary-color);
    margin-bottom: 20px;
    font-weight: 700;
}

.message-content h3 i {
    color: var(--accent-color);
    margin-right: 10px;
}

.message-content p {
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--text-primary);
    margin-bottom: 15px;
}

.message-content p strong {
    color: var(--primary-color);
    font-weight: 700;
}

.message-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.recruit-icon {
    font-size: 8rem;
    color: var(--primary-color);
    opacity: 0.3;
}

/* 現在の募集職種 */
.current-openings {
    margin-bottom: 60px;
}

.openings-title {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 30px;
    text-align: center;
    font-weight: 700;
}

.openings-title i {
    color: var(--accent-color);
    margin-right: 12px;
}

/* 募集状況表示 */
.opening-status {
    text-align: center;
    margin-bottom: 40px;
    padding: 20px;
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
    border-radius: 12px;
}

.status-badge {
    display: inline-flex;
    align-items: center;
    padding: 10px 24px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1.1rem;
    margin-bottom: 10px;
}

.status-badge i {
    margin-right: 8px;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.status-recruiting {
    background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
    color: white;
    box-shadow: 0 4px 12px rgba(76, 175, 80, 0.3);
}

.status-note {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-top: 10px;
}

/* 職種カード */
.job-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
    margin-bottom: 60px;
}

.job-card {
    background: white;
    border-radius: 16px;
    padding: 30px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.job-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 32px rgba(0, 61, 122, 0.15);
    border-color: var(--primary-color);
}

.job-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
    padding-bottom: 20px;
    border-bottom: 2px solid #f0f0f0;
}

.job-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: white;
    flex-shrink: 0;
}

.job-title {
    font-size: 1.5rem;
    color: var(--primary-color);
    font-weight: 700;
    flex: 1;
}

.job-badge {
    display: inline-block;
    padding: 6px 14px;
    background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
    color: white;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    white-space: nowrap;
}

.job-badge-future {
    background: linear-gradient(135deg, #9e9e9e 0%, #bdbdbd 100%);
}

.job-body {
    margin-top: 20px;
}

.job-description {
    font-size: 1.05rem;
    color: var(--text-primary);
    line-height: 1.7;
    margin-bottom: 20px;
    font-weight: 500;
}

.job-requirements {
    list-style: none;
    padding: 0;
}

.job-requirements li {
    padding: 10px 0;
    padding-left: 32px;
    position: relative;
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--text-secondary);
}

.job-requirements li i {
    position: absolute;
    left: 0;
    top: 12px;
    color: var(--success-color);
    font-size: 1.1rem;
}

/* 福利厚生・働く環境 */
.benefits-environment {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-bottom: 60px;
}

.benefits-col,
.environment-col {
    background: white;
    border-radius: 16px;
    padding: 35px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.benefits-col h3,
.environment-col h3 {
    font-size: 1.6rem;
    color: var(--primary-color);
    margin-bottom: 25px;
    font-weight: 700;
    padding-bottom: 15px;
    border-bottom: 3px solid var(--accent-color);
}

.benefits-col h3 i,
.environment-col h3 i {
    color: var(--accent-color);
    margin-right: 10px;
}

.benefits-list,
.environment-list {
    list-style: none;
    padding: 0;
}

.benefits-list li,
.environment-list li {
    padding: 15px 0;
    padding-left: 35px;
    position: relative;
    font-size: 1rem;
    line-height: 1.7;
    color: var(--text-primary);
    border-bottom: 1px solid #f0f0f0;
}

.benefits-list li:last-child,
.environment-list li:last-child {
    border-bottom: none;
}

.benefits-list li i,
.environment-list li i {
    position: absolute;
    left: 0;
    top: 18px;
    color: var(--primary-color);
    font-size: 1.2rem;
}

.benefits-list li strong {
    color: var(--primary-color);
    font-weight: 600;
}

/* 応募方法 */
.application-section {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    padding: 50px 40px;
    border-radius: 20px;
    color: white;
    box-shadow: 0 8px 32px rgba(0, 61, 122, 0.2);
}

.application-title {
    font-size: 2rem;
    text-align: center;
    margin-bottom: 40px;
    font-weight: 700;
}

.application-title i {
    margin-right: 12px;
}

.application-content {
    margin-bottom: 40px;
}

/* 応募ステップ */
.application-steps {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.step-item {
    flex: 1;
    min-width: 200px;
    text-align: center;
    padding: 20px;
}

.step-number {
    width: 60px;
    height: 60px;
    background: rgba(255, 255, 255, 0.2);
    border: 3px solid white;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 15px;
}

.step-content h4 {
    font-size: 1.3rem;
    margin-bottom: 10px;
    font-weight: 700;
}

.step-content p {
    font-size: 0.95rem;
    opacity: 0.9;
    line-height: 1.6;
}

.step-arrow {
    font-size: 2rem;
    opacity: 0.5;
}

/* 応募連絡先 */
.application-contact {
    background: rgba(255, 255, 255, 0.1);
    padding: 30px;
    border-radius: 12px;
    backdrop-filter: blur(10px);
}

.contact-methods {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    margin-bottom: 25px;
}

.contact-method {
    display: flex;
    align-items: center;
    gap: 15px;
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.contact-info h4 {
    font-size: 1.1rem;
    margin-bottom: 5px;
    font-weight: 600;
}

.contact-info p {
    font-size: 1.2rem;
    font-weight: 700;
    opacity: 0.95;
}

.contact-note {
    text-align: center;
    font-size: 0.9rem;
    opacity: 0.8;
    margin-top: 20px;
}

/* リクルートCTAボタン */
.recruit-cta {
    text-align: center;
    margin-top: 30px;
}

.cta-button-recruit {
    display: inline-block;
    padding: 18px 50px;
    background: white;
    color: var(--primary-color);
    font-size: 1.2rem;
    font-weight: 700;
    border-radius: 50px;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}

.cta-button-recruit:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    background: var(--accent-gold);
    color: white;
}

.cta-button-recruit i {
    margin-left: 10px;
}

/* ========================================
   印刷スタイル
   ======================================== */
@media print {
    .header,
    .hero,
    .breadcrumb,
    .cta-section,
    .footer,
    .scroll-top-btn {
        display: none;
    }

    .section {
        page-break-inside: avoid;
    }

    body {
        font-size: 12pt;
    }
}