/* ========================================
   セルフ脱毛ページ専用スタイル
   ゴールドテーマ
======================================== */

:root {
    --datsumou-primary: #B8860B;
    --datsumou-secondary: #D4A017;
    --datsumou-gradient: linear-gradient(135deg, #8B6914 0%, #C8960A 50%, #8B6914 100%);
    --datsumou-bg: linear-gradient(180deg, #FFFDF5 0%, #ffffff 100%);
}

/* ページ全体の背景 */
.datsumou-page {
    background: #FFFDF5;
}

/* ヒーローセクション - 青系 */
.hero-datsumou {
    background: linear-gradient(135deg, rgba(139, 105, 20, 0.97), rgba(200, 150, 10, 0.95), rgba(139, 105, 20, 0.97)),
                url('https://images.unsplash.com/photo-1519494026892-80bbd2d6fd0d?w=1920') center/cover;
    min-height: 70vh;
    position: relative;
}

.hero-datsumou .hero-title {
    font-size: 3.5rem;
    color: white;
    text-shadow: 0 4px 15px rgba(0,0,0,0.2);
}

.hero-datsumou .hero-subtitle {
    font-size: 1.4rem;
    color: rgba(255,255,255,0.95);
}

.hero-datsumou .price-highlight {
    background: rgba(255,255,255,0.3);
    padding: 5px 15px;
    border-radius: 30px;
    font-weight: 700;
    color: #ffffff;
    font-size: 1.6rem;
}

.hero-datsumou .hero-label {
    background: rgba(255,255,255,0.2);
    color: white;
    padding: 8px 20px;
    border-radius: 30px;
    font-size: 0.95rem;
    font-weight: 600;
    display: inline-block;
    margin-bottom: 25px;
    letter-spacing: 2px;
}

/* アクティブナビゲーション */
.nav-links a.active {
    color: var(--datsumou-primary);
    font-weight: 700;
    position: relative;
}

.nav-links a.active::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--datsumou-gradient);
    border-radius: 3px;
}

/* なぜK-nacksセクション */
.why-section {
    padding: 80px 0;
    background: white;
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    margin-top: 60px;
}

.why-card {
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    border-radius: 20px;
    padding: 40px 30px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(184, 134, 11, 0.1);
    transition: all 0.4s ease;
    border: 2px solid transparent;
}

.why-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 50px rgba(184, 134, 11, 0.2);
    border-color: var(--datsumou-primary);
}

.why-icon {
    width: 80px;
    height: 80px;
    background: var(--datsumou-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    font-size: 2.5rem;
    color: white;
}

.why-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--datsumou-primary);
    margin-bottom: 20px;
}

.why-text {
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--text-light);
    margin-bottom: 20px;
}

.why-highlight {
    background: linear-gradient(135deg, rgba(184, 134, 11, 0.1), rgba(212, 160, 23, 0.1));
    padding: 15px 20px;
    border-radius: 12px;
    border-left: 4px solid var(--datsumou-primary);
}

.why-highlight strong {
    color: var(--datsumou-primary);
    font-size: 1.1rem;
}

/* 機器スペックセクション */
.spec-section {
    padding: 80px 0;
    background: linear-gradient(180deg, #ffffff 0%, #FFFDF5 100%);
}

.spec-comparison {
    margin: 60px 0;
}

.spec-table {
    width: 100%;
    border-collapse: collapse;
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0,0,0,0.08);
}

.spec-table thead {
    background: var(--datsumou-gradient);
    color: white;
}

.spec-table th {
    padding: 20px;
    font-size: 1.1rem;
    font-weight: 600;
    text-align: center;
}

.spec-table td {
    padding: 18px 20px;
    text-align: center;
    border-bottom: 1px solid #e9ecef;
    font-size: 1.05rem;
}

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

.spec-table .highlight-col {
    background: linear-gradient(135deg, rgba(184, 134, 11, 0.05), rgba(212, 160, 23, 0.05));
    font-weight: 700;
    color: var(--datsumou-primary);
}

.spec-table i {
    margin-right: 5px;
}

.spec-table .fa-star,
.spec-table .fa-check-circle {
    color: #FFD700;
}

.spec-table .fa-times-circle {
    color: #dc3545;
}

.spec-features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 50px;
}

.spec-feature-card {
    background: white;
    padding: 35px 25px;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0,0,0,0.06);
    transition: all 0.3s ease;
}

.spec-feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 35px rgba(184, 134, 11, 0.15);
}

.spec-feature-card i {
    font-size: 3rem;
    color: var(--datsumou-primary);
    margin-bottom: 20px;
}

.spec-feature-card h4 {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 12px;
}

.spec-feature-card p {
    font-size: 1rem;
    color: var(--text-light);
    line-height: 1.6;
}

/* 簡単3ステップセクション */
.steps-section-detail {
    padding: 80px 0;
    background: white;
}

.steps-detail-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    margin-top: 60px;
}

.step-detail-card {
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    border-radius: 20px;
    padding: 40px 30px;
    text-align: center;
    position: relative;
    box-shadow: 0 10px 30px rgba(184, 134, 11, 0.1);
    transition: all 0.4s ease;
}

.step-detail-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 50px rgba(184, 134, 11, 0.2);
}

.step-number {
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 60px;
    background: var(--datsumou-gradient);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    box-shadow: 0 5px 20px rgba(184, 134, 11, 0.4);
}

.step-icon {
    width: 100px;
    height: 100px;
    background: white;
    border: 3px solid var(--datsumou-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 30px auto 25px;
    font-size: 3rem;
    color: var(--datsumou-primary);
}

.step-title {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 15px;
}

.step-description {
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--text-light);
}

.step-note {
    max-width: 800px;
    margin: 50px auto 0;
    background: linear-gradient(135deg, rgba(184, 134, 11, 0.1), rgba(212, 160, 23, 0.1));
    padding: 25px 35px;
    border-radius: 15px;
    border-left: 5px solid var(--datsumou-primary);
    display: flex;
    align-items: center;
    gap: 20px;
}

.step-note i {
    font-size: 2rem;
    color: var(--datsumou-primary);
    flex-shrink: 0;
}

.step-note p {
    font-size: 1.1rem;
    line-height: 1.7;
    color: var(--text-dark);
    margin: 0;
}

/* 料金プランセクション */
.pricing-section-detail {
    padding: 80px 0;
    background: linear-gradient(180deg, #FFFDF5 0%, #ffffff 100%);
}

.pricing-notice {
    max-width: 600px;
    margin: 0 auto 50px;
    background: linear-gradient(135deg, #FFD700, #FFA500);
    color: white;
    padding: 20px 30px;
    border-radius: 50px;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    box-shadow: 0 10px 30px rgba(255, 215, 0, 0.3);
}

.pricing-notice i {
    font-size: 1.8rem;
}

.pricing-notice p {
    margin: 0;
    font-size: 1.15rem;
    font-weight: 600;
}

.pricing-grid-detail {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 35px;
    margin-bottom: 60px;
}

.pricing-card-detail {
    background: white;
    border-radius: 20px;
    padding: 40px 30px;
    text-align: center;
    box-shadow: 0 10px 40px rgba(0,0,0,0.08);
    transition: all 0.4s ease;
    position: relative;
    border: 3px solid transparent;
}

.pricing-card-detail:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 60px rgba(184, 134, 11, 0.2);
    border-color: var(--datsumou-primary);
}

.pricing-card-detail.popular {
    border-color: var(--datsumou-primary);
    transform: scale(1.05);
}

.popular-badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--datsumou-gradient);
    color: white;
    padding: 8px 25px;
    border-radius: 30px;
    font-size: 0.9rem;
    font-weight: 700;
    box-shadow: 0 5px 15px rgba(184, 134, 11, 0.4);
}

.plan-label {
    display: inline-block;
    background: linear-gradient(135deg, rgba(184, 134, 11, 0.1), rgba(212, 160, 23, 0.1));
    color: var(--datsumou-primary);
    padding: 6px 18px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 20px;
}

.plan-name {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 15px;
}

.plan-time {
    font-size: 1.2rem;
    color: var(--text-light);
    margin-bottom: 20px;
}

.plan-price {
    margin: 25px 0;
}

.price-original {
    display: block;
    font-size: 1.2rem;
    color: #999;
    text-decoration: line-through;
    margin-bottom: 8px;
}

.price-current {
    display: block;
    font-size: 3rem;
    font-weight: 700;
    color: var(--datsumou-primary);
}

.plan-description {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--text-light);
    margin: 20px 0 30px;
}

.btn-plan {
    display: inline-block;
    padding: 15px 35px;
    background: var(--datsumou-gradient);
    color: white;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-plan:hover {
    transform: scale(1.05);
    box-shadow: 0 10px 30px rgba(184, 134, 11, 0.4);
}

.btn-popular {
    background: linear-gradient(135deg, #FFD700, #FFA500);
}

/* 回数券 */
.ticket-section {
    max-width: 1000px;
    margin: 60px auto 0;
    background: white;
    padding: 50px 40px;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.08);
}

.ticket-title {
    text-align: center;
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
}

.ticket-title i {
    color: var(--datsumou-primary);
    font-size: 2.2rem;
}

.ticket-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.ticket-card {
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    border: 2px solid #e9ecef;
    border-radius: 15px;
    padding: 30px 25px;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
}

.ticket-card:hover {
    transform: translateY(-5px);
    border-color: var(--datsumou-primary);
    box-shadow: 0 10px 30px rgba(184, 134, 11, 0.15);
}

.ticket-card.recommended {
    border-color: var(--datsumou-primary);
    border-width: 3px;
}

.ticket-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--datsumou-gradient);
    color: white;
    padding: 5px 20px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 700;
}

.ticket-name {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 15px;
}

.ticket-price {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--datsumou-primary);
    margin: 15px 0;
}

.ticket-unit {
    font-size: 1rem;
    color: var(--text-light);
    margin-bottom: 10px;
}

.ticket-save {
    display: inline-block;
    background: linear-gradient(135deg, rgba(184, 134, 11, 0.1), rgba(212, 160, 23, 0.1));
    color: var(--datsumou-primary);
    padding: 8px 15px;
    border-radius: 20px;
    font-size: 0.95rem;
    font-weight: 600;
    margin-top: 10px;
}

.discount-notice {
    max-width: 600px;
    margin: 50px auto 0;
    background: linear-gradient(135deg, rgba(184, 134, 11, 0.1), rgba(212, 160, 23, 0.1));
    padding: 20px 30px;
    border-radius: 50px;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    border: 2px solid var(--datsumou-primary);
}

.discount-notice i {
    font-size: 1.8rem;
    color: var(--datsumou-primary);
}

.discount-notice p {
    margin: 0;
    font-size: 1.1rem;
    color: var(--text-dark);
}

/* FAQセクション */
.faq-section-detail {
    padding: 80px 0;
    background: white;
}

.faq-list {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    background: white;
    border: 2px solid #e9ecef;
    border-radius: 15px;
    margin-bottom: 20px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-item:hover {
    border-color: var(--datsumou-primary);
    box-shadow: 0 5px 20px rgba(184, 134, 11, 0.1);
}

.faq-question {
    display: flex;
    align-items: center;
    padding: 25px 30px;
    cursor: pointer;
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    transition: all 0.3s ease;
}

.faq-question:hover {
    background: linear-gradient(135deg, rgba(184, 134, 11, 0.05), rgba(212, 160, 23, 0.05));
}

.faq-question i.fa-question-circle {
    font-size: 1.5rem;
    color: var(--datsumou-primary);
    margin-right: 15px;
    flex-shrink: 0;
}

.faq-question h3 {
    flex: 1;
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--text-dark);
    margin: 0;
}

.faq-toggle {
    font-size: 1.2rem;
    color: var(--datsumou-primary);
    transition: transform 0.3s ease;
}

.faq-item.active .faq-toggle {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease;
    background: white;
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-answer p {
    padding: 0 30px 25px 70px;
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--text-light);
    margin: 0;
}

/* お客様の声セクション */
.reviews-section-detail {
    padding: 80px 0;
    background: linear-gradient(180deg, #FFFDF5 0%, #ffffff 100%);
}

.review-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    max-width: 900px;
    margin: 50px auto;
}

.stat-box {
    background: white;
    padding: 40px 30px;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
}

.stat-number {
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--datsumou-primary);
    margin-bottom: 10px;
}

.stat-label {
    font-size: 1.1rem;
    color: var(--text-light);
    margin-bottom: 10px;
}

.stat-stars {
    font-size: 1.3rem;
    color: #FFD700;
}

.reviews-grid-detail {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 35px;
    margin-top: 50px;
}

.review-card-detail {
    background: white;
    border-radius: 20px;
    padding: 35px 30px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
}

.review-card-detail:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 45px rgba(184, 134, 11, 0.15);
}

.review-rating {
    font-size: 1.2rem;
    color: #FFD700;
    margin-bottom: 20px;
}

.review-text {
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--text-dark);
    margin-bottom: 20px;
    font-style: italic;
}

.review-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 15px;
    border-top: 1px solid #e9ecef;
    font-size: 0.95rem;
    color: var(--text-light);
}

/* 予約・アクセスセクション */
.reserve-section-detail {
    padding: 80px 0;
    background: white;
}

.reserve-content {
    max-width: 1100px;
    margin: 0 auto;
}

.reserve-methods {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
    margin-bottom: 60px;
}

.reserve-method {
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    border: 2px solid #e9ecef;
    border-radius: 20px;
    padding: 40px 35px;
    text-align: center;
    transition: all 0.3s ease;
}

.reserve-method:hover {
    border-color: var(--datsumou-primary);
    box-shadow: 0 10px 30px rgba(184, 134, 11, 0.15);
}

.reserve-method i {
    font-size: 3rem;
    color: var(--datsumou-primary);
    margin-bottom: 20px;
}

.reserve-method h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 15px;
}

.reserve-method p {
    font-size: 1.05rem;
    color: var(--text-light);
    margin-bottom: 25px;
}

.btn-reserve {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 16px 40px;
    border-radius: 50px;
    font-size: 1.1rem;
    font-weight: 600;
    text-decoration: none;
    color: white;
    transition: all 0.3s ease;
}

.btn-hotpepper {
    background: linear-gradient(135deg, #FF6B9D, #C44569);
}

.btn-hotpepper:hover {
    transform: scale(1.05);
    box-shadow: 0 10px 30px rgba(255, 107, 157, 0.4);
}

.btn-phone {
    background: var(--datsumou-gradient);
}

.btn-phone:hover {
    transform: scale(1.05);
    box-shadow: 0 10px 30px rgba(184, 134, 11, 0.4);
}

.reserve-hours {
    font-size: 0.95rem;
    color: var(--text-light);
    margin-top: 15px;
}

.access-info {
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    border-radius: 20px;
    padding: 40px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
}

.access-title {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 25px;
    display: flex;
    align-items: center;
    gap: 15px;
}

.access-title i {
    color: var(--datsumou-primary);
}

.access-details {
    margin-bottom: 30px;
    line-height: 1.9;
    font-size: 1.05rem;
}

.access-details p {
    margin-bottom: 10px;
}

.access-details strong {
    font-size: 1.2rem;
    color: var(--text-dark);
}

.access-details i {
    color: var(--datsumou-primary);
    margin-right: 8px;
}

.map-container {
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}

/* レスポンシブ対応 */
@media (max-width: 1024px) {
    .why-grid,
    .steps-detail-grid,
    .spec-features {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .pricing-grid-detail {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .pricing-card-detail.popular {
        transform: scale(1);
    }
    
    .reviews-grid-detail {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .hero-datsumou .hero-title {
        font-size: 2.2rem;
    }
    
    .hero-datsumou .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .why-grid,
    .steps-detail-grid,
    .pricing-grid-detail,
    .spec-features,
    .ticket-grid,
    .review-stats,
    .reviews-grid-detail,
    .reserve-methods {
        grid-template-columns: 1fr;
    }
    
    .spec-table {
        font-size: 0.9rem;
    }
    
    .spec-table th,
    .spec-table td {
        padding: 12px 10px;
    }
    
    .step-note {
        flex-direction: column;
        text-align: center;
    }
    
    .faq-answer p {
        padding-left: 30px;
    }
}

@media (max-width: 480px) {
    .hero-datsumou .hero-title {
        font-size: 1.8rem;
    }
    
    .pricing-notice,
    .discount-notice {
        flex-direction: column;
        text-align: center;
        padding: 20px;
    }
    
    .why-card,
    .step-detail-card,
    .pricing-card-detail,
    .review-card-detail {
        padding: 30px 20px;
    }
}

/* ===== 今回追加: モバイルメニューカラー ===== */
@media (max-width: 768px) {
  .datsumou-page .nav-links.active {
    background: rgba(0, 0, 0, 0.85);
  }
}

/* ===== 今回追加: 比較表（datsumou.html）案C ===== */
.spec-table th {
  background: #f0ead8 !important;
  color: #A89060 !important;
}
.spec-table th.highlight-col {
  background: #B8860B !important;
  color: white !important;
  font-size: 1.05rem !important;
  border: none !important;
}
.spec-table td.highlight-col {
  background: #FDF8EC !important;
  font-weight: 700 !important;
  color: #8A6008 !important;
  border-left: none !important;
  border-right: none !important;
}

/* ===== ゴールドテーマ追加スタイル ===== */

/* カードのゴールドボーダートップライン */
.why-card {
    position: relative;
    overflow: hidden;
}
.why-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 4px;
    background: linear-gradient(90deg, #B8860B, #D4A017);
}

/* ページ背景の追加 */
.datsumou-page .why-section,
.datsumou-page .faq-section-detail {
    background: #FFFDF5;
}

/* ヒーロー波形装飾 */
.hero-datsumou::after {
    content: '';
    position: absolute;
    bottom: -2px; left: 0; right: 0;
    height: 50px;
    background: #FFFDF5;
    clip-path: ellipse(55% 100% at 50% 100%);
}

/* ── Before/After セクション ── */
.ba-section {
    padding: 80px 0;
    background: #FFFDF5;
}

.ba-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    max-width: 800px;
    margin: 0 auto;
}

.ba-grid-single {
    grid-template-columns: 1fr;
    max-width: 420px;
}

.ba-card {
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
}

.ba-card img {
    width: 100%;
    height: auto;
    display: block;
}

.ba-caption {
    text-align: center;
    font-size: 0.85rem;
    color: #777;
    padding: 10px 12px;
    background: #fff;
    margin: 0;
}

@media (max-width: 600px) {
    .ba-grid {
        grid-template-columns: 1fr;
    }
}