/* ユーザビリティ・SEO・LLMO最適化レイアウト */

/* ヒーローセクション - 最適化 */
.hero-optimized {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 50px;
    align-items: center;
    margin-bottom: 60px;
}

.hero-main-content h2 {
    font-size: 2.2rem;
    color: #2C7A7B;
    margin-bottom: 20px;
    line-height: 1.4;
}

.hero-main-content .lead-text {
    font-size: 1.1rem;
    line-height: 1.9;
    color: #555;
    margin-bottom: 30px;
}

.hero-main-image-optimized {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0,0,0,0.15);
}

.hero-main-image-optimized img {
    width: 100%;
    height: auto;
    aspect-ratio: 4 / 3;
    object-fit: cover;
    display: block;
}

/* 院長紹介セクション - 最適化 */
.director-section-optimized {
    background: linear-gradient(135deg, #F7FAFC, #EDF2F7);
    padding: 60px 0;
    margin: 60px 0;
}

.director-container {
    display: grid;
    grid-template-columns: 350px 1fr;
    gap: 50px;
    align-items: start;
    max-width: 1200px;
    margin: 0 auto;
    background: white;
    padding: 50px;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.08);
}

.director-image-wrapper {
    position: relative;
}

.director-image-optimized {
    width: 100%;
    aspect-ratio: 3 / 4;
    border-radius: 15px;
    object-fit: cover;
    object-position: center top;
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
}

.director-badge {
    position: absolute;
    bottom: 15px;
    left: 15px;
    right: 15px;
    background: rgba(255,255,255,0.95);
    padding: 15px;
    border-radius: 10px;
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.director-badge h3 {
    font-size: 1.3rem;
    color: #2C7A7B;
    margin-bottom: 5px;
    font-weight: 700;
}

.director-badge p {
    font-size: 0.9rem;
    color: #718096;
    margin: 0;
}

.director-message h3 {
    font-size: 1.8rem;
    color: #2C7A7B;
    margin-bottom: 25px;
    font-weight: 600;
}

.director-message p {
    font-size: 1.05rem;
    line-height: 1.9;
    color: #333;
    margin-bottom: 20px;
}

.director-credentials {
    background: #F7FAFC;
    padding: 25px;
    border-radius: 12px;
    border-left: 4px solid #4FD1C5;
    margin-top: 30px;
}

.director-credentials h4 {
    font-size: 1.1rem;
    color: #2C7A7B;
    margin-bottom: 15px;
    font-weight: 600;
}

.director-credentials ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.director-credentials li {
    padding: 8px 0;
    color: #555;
    font-size: 0.95rem;
    line-height: 1.6;
    position: relative;
    padding-left: 20px;
}

.director-credentials li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #4FD1C5;
    font-weight: bold;
}

/* クリニック特徴 - 3カラム */
.features-grid-optimized {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 40px;
}

.feature-card-optimized {
    background: white;
    padding: 35px 25px;
    border-radius: 16px;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
    border: 1px solid #E2E8F0;
    transition: all 0.3s ease;
}

.feature-card-optimized:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(79,209,197,0.2);
    border-color: #4FD1C5;
}

.feature-card-optimized i {
    font-size: 3rem;
    color: #4FD1C5;
    margin-bottom: 20px;
    display: block;
}

.feature-card-optimized h4 {
    font-size: 1.2rem;
    color: #2C7A7B;
    margin-bottom: 12px;
    font-weight: 600;
}

.feature-card-optimized p {
    font-size: 0.95rem;
    color: #555;
    line-height: 1.7;
    margin: 0;
}

/* アクセス情報 - 2カラム */
.access-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-top: 40px;
}

.access-info-card {
    background: white;
    padding: 40px;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}

.access-info-card h3 {
    font-size: 1.6rem;
    color: #2C7A7B;
    margin-bottom: 25px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.access-info-card h3 i {
    font-size: 1.4rem;
    color: #4FD1C5;
}

.info-row {
    display: grid;
    grid-template-columns: 110px 1fr;
    gap: 20px;
    padding: 15px 0;
    border-bottom: 1px solid #E2E8F0;
}

.info-row:last-child {
    border-bottom: none;
}

.info-label {
    font-weight: 600;
    color: #2C7A7B;
    font-size: 0.95rem;
}

.info-value {
    color: #2D3748;
    font-size: 0.95rem;
    line-height: 1.7;
}

.info-value a {
    color: #4FD1C5;
    text-decoration: none;
    font-weight: 600;
}

.info-value a:hover {
    text-decoration: underline;
}

/* 診療カレンダー */
.schedule-calendar {
    background: white;
    padding: 30px;
    border-radius: 12px;
    margin-top: 25px;
}

.schedule-week {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 10px;
}

.schedule-day-card {
    text-align: center;
    padding: 20px 10px;
    border-radius: 10px;
    border: 2px solid #E2E8F0;
    background: #F7FAFC;
    transition: all 0.3s ease;
}

.schedule-day-card.available {
    border-color: #C9A961;
    background: rgba(201,169,97,0.05);
}

.schedule-day-card.available:hover {
    background: rgba(201,169,97,0.1);
    transform: scale(1.05);
}

.schedule-day-card.irregular {
    border-color: #F6AD55;
    background: rgba(246,173,85,0.05);
}

.schedule-day-card.closed {
    opacity: 0.5;
}

.day-name {
    font-size: 0.85rem;
    color: #718096;
    margin-bottom: 10px;
    font-weight: 600;
}

.day-status {
    font-size: 2rem;
    color: #C9A961;
    margin-bottom: 5px;
}

.day-note {
    font-size: 0.75rem;
    color: #E53E3E;
    font-weight: 600;
}

/* 診療内容セクション */
.treatments-section {
    background: white;
    padding: 60px 0;
}

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

.treatment-card-optimized {
    background: white;
    padding: 35px;
    border-radius: 16px;
    border: 1px solid #E2E8F0;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.treatment-card-optimized:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(79,209,197,0.15);
    border-color: #4FD1C5;
}

.treatment-card-optimized h3 {
    font-size: 1.3rem;
    color: #2C7A7B;
    margin-bottom: 18px;
    display: flex;
    align-items: flex-start;
    gap: 12px;
    line-height: 1.4;
    font-weight: 600;
}

.treatment-card-optimized h3 i {
    font-size: 1.4rem;
    color: #4FD1C5;
    flex-shrink: 0;
    margin-top: 3px;
}

.treatment-card-optimized > p {
    font-size: 0.95rem;
    line-height: 1.8;
    color: #555;
    margin-bottom: 18px;
    flex-grow: 1;
}

.treatment-benefits {
    background: linear-gradient(135deg, #F7FAFC 0%, #EDF2F7 100%);
    padding: 20px 22px;
    border-radius: 12px;
    margin-top: auto;
    border: 1px solid #E2E8F0;
}

.treatment-benefits h4 {
    font-size: 0.95rem;
    color: #2C7A7B;
    margin-bottom: 14px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
}

.treatment-benefits h4:before {
    content: "✓";
    color: #4FD1C5;
    font-weight: bold;
    font-size: 1.1rem;
}

.treatment-benefits ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.treatment-benefits li {
    padding: 7px 0;
    padding-left: 22px;
    color: #555;
    font-size: 0.9rem;
    position: relative;
    line-height: 1.6;
}

.treatment-benefits li:before {
    content: "→";
    position: absolute;
    left: 0;
    color: #4FD1C5;
    font-weight: bold;
    font-size: 0.95rem;
}

/* 施設・設備セクション */
.facilities-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 40px;
}

.facility-card-optimized {
    background: white;
    padding: 30px 25px;
    border-radius: 16px;
    text-align: center;
    box-shadow: 0 4px 15px rgba(0,0,0,0.08);
    border: 1px solid #E2E8F0;
    transition: all 0.3s ease;
}

.facility-card-optimized:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(79,209,197,0.15);
    border-color: #4FD1C5;
}

.facility-card-optimized i {
    font-size: 2.5rem;
    color: #4FD1C5;
    margin-bottom: 15px;
}

.facility-card-optimized h4 {
    font-size: 1.1rem;
    color: #2C7A7B;
    margin-bottom: 12px;
    font-weight: 600;
}

.facility-card-optimized p {
    font-size: 0.9rem;
    color: #555;
    line-height: 1.6;
    margin: 0;
}

/* マップエリア */
.map-section {
    margin-top: 40px;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 8px 30px rgba(0,0,0,0.12);
    height: 450px;
}

.map-section iframe {
    width: 100%;
    height: 100%;
    border: none;
}

/* ギャラリーセクション */
.gallery-grid-optimized {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
    margin-top: 40px;
}

.gallery-item-optimized {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    aspect-ratio: 4 / 3;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
}

.gallery-item-optimized:hover {
    transform: scale(1.03);
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
}

.gallery-item-optimized img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.gallery-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
    color: white;
    padding: 20px;
    font-size: 1rem;
    font-weight: 600;
}

/* アクセスルートセクション */
.access-routes {
    margin-top: 60px;
}

.route-card {
    background: white;
    padding: 35px;
    border-radius: 16px;
    margin-bottom: 25px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.08);
    border-left: 5px solid #4FD1C5;
}

.route-card h3 {
    font-size: 1.3rem;
    color: #2C7A7B;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.route-card ol {
    padding-left: 25px;
    margin: 15px 0;
}

.route-card li {
    padding: 8px 0;
    color: #555;
    line-height: 1.8;
    font-size: 0.95rem;
}

.route-note {
    background: #E6FFFA;
    padding: 15px 20px;
    border-radius: 10px;
    color: #2C7A7B;
    font-size: 0.9rem;
    margin-top: 15px;
    border-left: 3px solid #4FD1C5;
}

/* CTAボタン */
.btn-phone-modern,
.btn-line-modern {
    cursor: pointer;
    text-decoration: none;
    padding: 1.125rem 2.5rem;
    border-radius: 50px;
    font-size: 1.1rem;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
    border: none;
}

.btn-phone-modern {
    background: linear-gradient(135deg, #F6AD55 0%, #FBD38D 100%);
    color: white;
    box-shadow: 0 4px 15px rgba(246,173,85,0.3);
}

.btn-phone-modern:hover {
    background: linear-gradient(135deg, #ED8936 0%, #F6AD55 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(246,173,85,0.4);
}

.btn-line-modern {
    background: linear-gradient(135deg, #06C755 0%, #00B900 100%);
    color: white;
    box-shadow: 0 4px 15px rgba(6,199,85,0.3);
}

.btn-line-modern:hover {
    background: linear-gradient(135deg, #00B900 0%, #06C755 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(6,199,85,0.4);
}

/* レスポンシブ対応 */
@media (max-width: 968px) {
    .hero-optimized {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .hero-main-image-optimized {
        order: -1;
    }
    
    .hero-main-content {
        order: 1;
    }
    
    .director-container {
        grid-template-columns: 1fr;
        padding: 35px 25px;
    }
    
    .features-grid-optimized {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .access-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .treatments-grid {
        grid-template-columns: 1fr;
    }
    
    .facilities-grid {
        grid-template-columns: 1fr;
    }
    
    .gallery-grid-optimized {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .schedule-week {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (max-width: 576px) {
    .hero-main-content h2 {
        font-size: 1.8rem;
    }
    
    .director-message h3 {
        font-size: 1.5rem;
    }
    
    .info-row {
        grid-template-columns: 1fr;
        gap: 8px;
    }
    
    .gallery-grid-optimized {
        grid-template-columns: 1fr;
    }
    
    .schedule-week {
        grid-template-columns: repeat(3, 1fr);
        gap: 8px;
    }
    
    .schedule-day-card {
        padding: 15px 8px;
    }
    
    .day-status {
        font-size: 1.5rem;
    }
}