/* 기본 스타일 */
* { 
    margin: 0; 
    padding: 0; 
    box-sizing: border-box; 
}

body {
    font-family: 'Pretendard', sans-serif;
    background: #ffffff;
}

.container { 
    max-width: 1400px; 
    margin: 0 auto; 
    padding: 0 20px; 
}

.section-header { 
    text-align: center; 
    margin-bottom: 80px; 
}

.section-header h2 { 
    font-size: 36px; 
    font-weight: bold; 
}

.section-header span { 
    color: #A6756A; 
}

.gray-bg { 
    background: #f8f9fa; 
}


/* 페이지 인트로 */
.page-intro-section { 
    padding: 150px 20px 80px; 
}

.intro-header { 
    text-align: center; 
    margin-bottom: 90px; 
}

.intro-label { 
    font-size: 16px; 
    font-weight: 500; 
    letter-spacing: 8px; 
    color: #A6756A; 
    margin-bottom: 20px; 
}

.intro-title { 
    font-size: 44px; 
    font-weight: bold; 
    color: #000; 
    margin-bottom: 30px; 
    line-height: 1.6; 
}

/* 기술력 섹션 */
.technique-section {
    padding: 50px 20px;
}

.technique-section .super-title {
    font-size: 20px;
    color: #333;
    margin-bottom: 10px;
    font-weight: 500;
}

.technique-block {
    background: #ffffff;
    padding: 30px;
    border-radius: 20px;
    margin-bottom: 40px;
    text-align: center;
}

.technique-block:last-child {
    margin-bottom: 0;
}

.technique-title {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 15px;
    margin-bottom: 40px;
}

.technique-title .num {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    color: #A6756A;
    font-weight: 700;
    border: 2px solid #A6756A;
    border-radius: 30px;
    width: 120px;
    height: 40px;
    flex-shrink: 0;
    margin-bottom: 30px;
}

.technique-title h3 {
    font-size: 28px;
    font-weight: 600;
    text-align: center;
    line-height: 1.4;
}

.technique-desc {
    font-size: 16px;
    color: #666;
    line-height: 1.7;
    margin-bottom: 30px;
}

.benefits-circles {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.benefits-circles .circle {
    background-color: #A6756A;
    color: white;
    width: 240px;
    height: 240px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    font-weight: 500;
    line-height: 1.6;
    padding: 10px;
}

/* Feature Grid (수술 정보) */
.feature-grid { 
    display: grid; 
    grid-template-columns: repeat(3, 1fr); 
    gap: 40px; 
}

.feature-item { 
    text-align: center; 
}

.feature-image { 
    width: 100%; 
    height: 350px; 
    overflow: hidden; 
    margin-bottom: 30px; 
}

.feature-image img { 
    width: 100%; 
    height: 100%; 
    object-fit: cover; 
}

.feature-title { 
    font-size: 20px; 
    font-weight: 600; 
    color: #000; 
    margin-bottom: 15px; 
}

.feature-desc { 
    font-size: 15px; 
    color: #666; 
    line-height: 1.6; 
}


/* 추천 대상 */
.recommend-section { 
    padding: 100px 20px; 
}

.recommend-content { 
    display: flex; 
    align-items: center; 
    gap: 80px; 
}

.recommend-text { 
    flex: 1; 
}

.recommend-label { 
    font-size: 16px; 
    font-weight: 600; 
    letter-spacing: 10px; 
    color: #A6756A; 
    margin-bottom: 30px; 
}

.recommend-title { 
    font-size: 42px; 
    font-weight: bold; 
    line-height: 1.3; 
    margin-bottom: 30px; 
}

.recommend-subtitle { 
    font-size: 18px; 
    font-weight: 400;
    color: #555; 
    line-height: 1.5; 
    margin-bottom: 60px; 
}

.recommend-list { 
    list-style: none; 
}

.recommend-list li { 
    font-size: 18px; 
    color: #333; 
    line-height: 2.2; 
    padding-left: 20px; 
    position: relative; 
}

.recommend-list li::before { 
    content: '•'; 
    position: absolute; 
    left: 0; 
    color: #000; 
    font-weight: bold; 
}

.recommend-image { 
    flex: 1; 
    max-width: 600px;
    border-radius: 0 50px; 
}

.recommend-image img { 
    width: 100%;
    border-radius: 0 70px; 
}


/* 수술 방법 */
.method-section { 
    padding: 50px 20px; 
}

.method-grid { 
    display: grid; 
    gap: 30px; 
    align-items: start; 
    margin-bottom: 80px;
}

.method-grid.three-col { 
    grid-template-columns: repeat(3, 1fr); 
}

.method-grid.four-col { 
    grid-template-columns: repeat(2, 1fr); 
}

.method-item { 
    text-align: center; 
}

.method-image { 
    width: 100%; 
    border-radius: 10px; 
    overflow: hidden; 
    margin-bottom: 20px; 
}

.method-image img { 
    width: 100%; 
    display: block; 
}

.method-item p { 
    font-size: 18px; 
    line-height: 1.6; 
    color: #333; 
}

.method-item span { 
    font-size: 24px; 
    line-height: 1.5;
    font-weight: 700;
    color: #A6756A; 
}


/* 반응형 */
@media (max-width: 992px) {
    .recommend-content { 
        flex-direction: column; 
    }
    
    .method-grid.three-col, 
    .method-grid.four-col { 
        grid-template-columns: repeat(2, 2fr); 
    }
}

@media (max-width: 768px) {
    .section-header h2, 
    .intro-title, 
    .recommend-title { 
        font-size: 28px; 
    }
    
    .feature-grid { 
        grid-template-columns: 1fr; 
    }
    
    .method-grid.three-col { 
        grid-template-columns: 1fr; 
    }
    
    .method-grid.four-col { 
        grid-template-columns: repeat(2, 1fr); 
    }

    .technique-section { 
        padding: 60px 20px; 
    }

    .technique-block { 
        padding: 30px; 
    }

    .technique-title h3 { 
        font-size: 22px; 
    }

    .benefits-circles .circle { 
        width: 160px; 
        height: 160px; 
        font-size: 14px; 
    }
}