/* 새로운 히어로 섹션 - 생활정보 중심 */

.hero-section-new {
    padding: 3rem 1rem;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border-radius: 20px;
    margin-bottom: 3rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    border: 1px solid #dee2e6;
    /* CLS 방지 - 최소 높이 지정 */
    contain: layout;
}

.hero-header {
    text-align: center;
    margin-bottom: 2.5rem;
}

.hero-main-title {
    font-size: 2.5rem;
    font-weight: 800;
    color: #2c3e50;
    margin-bottom: 1rem;
    line-height: 1.2;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.hero-subtitle {
    font-size: 1.2rem;
    color: #6c757d;
    font-weight: 500;
}

/* 정보 카드 캐러셀 */
.info-carousel-container {
    position: relative;
    max-width: 1000px;
    margin: 0 auto 1.5rem;
    padding: 0 3rem;
    overflow: hidden;
    /* 사파리 고정 문제 해결 */
    -webkit-transform: translateZ(0);
    transform: translateZ(0);
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
}

.info-cards-carousel {
    display: flex;
    gap: 1rem;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    /* 사파리 캐러셀 고정 */
    -webkit-transform: translateZ(0);
    transform: translateZ(0);
    will-change: transform;
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
    /* 사파리 모바일 flex 고정 */
    flex-wrap: nowrap;
    width: 100%;
}

.info-card {
    flex: 0 0 calc(25% - 0.75rem);
    background: white;
    border-radius: 16px;
    padding: 1.5rem 1rem;
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
    border: 2px solid #e9ecef;
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06);
    /* CLS 방지 - 최소 높이 지정 */
    min-height: 180px;
    /* 사파리 터치 최적화 */
    -webkit-tap-highlight-color: transparent;
    -webkit-touch-callout: none;
    -webkit-user-select: none;
    user-select: none;
    /* 사파리 렌더링 최적화 */
    -webkit-transform: translateZ(0);
    transform: translateZ(0);
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
}

.info-card:hover {
    /* CLS 방지 - transform 대신 box-shadow만 사용 */
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.15);
    border-color: #ff6b35;
    background: linear-gradient(135deg, #fff 0%, #fffaf7 100%);
}

.card-badge {
    position: absolute;
    top: 0.4rem;
    right: 0.4rem;
    padding: 0.2rem 0.5rem;
    background: linear-gradient(135deg, #ff6b35, #ff8c42);
    color: white;
    border-radius: 10px;
    font-size: 0.6rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.card-icon {
    font-size: 2.2rem;
    margin: 0.5rem 0 0.6rem;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
}

.card-title {
    font-size: 1rem;
    font-weight: 700;
    color: #2c3e50;
    margin-bottom: 0.3rem;
    line-height: 1.3;
}

.card-desc {
    font-size: 0.8rem;
    color: #6c757d;
    line-height: 1.3;
}

/* 캐러셀 버튼 */
.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: white;
    border: 2px solid #e9ecef;
    color: #495057;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 10;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    /* 사파리 터치 최적화 */
    -webkit-tap-highlight-color: transparent;
    -webkit-touch-callout: none;
    -webkit-user-select: none;
    user-select: none;
    /* 사파리 렌더링 최적화 */
    -webkit-transform: translateY(-50%) translateZ(0);
    transform: translateY(-50%) translateZ(0);
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
}

.carousel-btn:hover {
    background: #ff6b35;
    border-color: #ff6b35;
    color: white;
    /* CLS 방지 - scale 제거, translateY만 유지 */
    -webkit-transform: translateY(-50%) translateZ(0);
    transform: translateY(-50%) translateZ(0);
}

.carousel-prev {
    left: 0.5rem;
}

.carousel-next {
    right: 0.5rem;
}



/* 개별 카드 색상 */
.info-card-exchange:hover {
    border-color: #28a745;
}

.info-card-exchange .card-badge {
    background: linear-gradient(135deg, #28a745, #34ce57);
}

.info-card-weather:hover {
    border-color: #17a2b8;
}

.info-card-weather .card-badge {
    background: linear-gradient(135deg, #17a2b8, #20c9e0);
}

.info-card-running:hover {
    border-color: #dc3545;
}

.info-card-running .card-badge {
    background: linear-gradient(135deg, #dc3545, #e74c3c);
}

.info-card-english:hover {
    border-color: #6f42c1;
}

.info-card-english .card-badge {
    background: linear-gradient(135deg, #6f42c1, #8e44ad);
}

.info-card-parents:hover {
    border-color: #fd7e14;
}

.info-card-parents .card-badge {
    background: linear-gradient(135deg, #fd7e14, #ff922b);
}

.info-card-barista:hover {
    border-color: #795548;
}

.info-card-barista .card-badge {
    background: linear-gradient(135deg, #795548, #8d6e63);
}

.info-card-tram:hover {
    border-color: #20c997;
}

.info-card-tram .card-badge {
    background: linear-gradient(135deg, #20c997, #38d9a9);
}

.info-card-coffee:hover {
    border-color: #e83e8c;
}

.info-card-coffee .card-badge {
    background: linear-gradient(135deg, #e83e8c, #f06595);
}

.info-card-jobs:hover {
    border-color: #6c757d;
}

.info-card-jobs .card-badge {
    background: linear-gradient(135deg, #6c757d, #868e96);
}

.info-card-online:hover {
    border-color: #007bff;
}

.info-card-online .card-badge {
    background: linear-gradient(135deg, #007bff, #0056b3);
}

.info-card-second:hover {
    border-color: #ffc107;
}

.info-card-second .card-badge {
    background: linear-gradient(135deg, #ffc107, #ff9800);
}

.info-card-carpark:hover {
    border-color: #17a2b8;
}

.info-card-carpark .card-badge {
    background: linear-gradient(135deg, #17a2b8, #138496);
}

.info-card-restaurant:hover {
    border-color: #dc3545;
}

.info-card-restaurant .card-badge {
    background: linear-gradient(135deg, #dc3545, #c82333);
}

.info-card-bbq:hover {
    border-color: #fd7e14;
}

.info-card-bbq .card-badge {
    background: linear-gradient(135deg, #fd7e14, #e8590c);
}

.info-card-medicine:hover {
    border-color: #20c997;
}

.info-card-medicine .card-badge {
    background: linear-gradient(135deg, #20c997, #17a2b8);
}

/* 오픈채팅 섹션 (심플) */
.openchat-simple {
    margin: 1.5rem auto 2rem;
    padding: 1.5rem 1rem;
    background: white;
    border-radius: 12px;
    border: 1px solid #e9ecef;
    max-width: 1000px;
}

.openchat-section-title {
    text-align: center;
    font-size: 1.5rem;
    font-weight: 700;
    color: #2c3e50;
    margin-bottom: 1.5rem;
}

.openchat-links {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.openchat-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1.2rem;
    background: white;
    border: 1px solid #e9ecef;
    border-radius: 8px;
    text-decoration: none;
    color: #495057;
    font-weight: 500;
    font-size: 0.9rem;
    transition: all 0.2s ease;
}

.openchat-link:hover {
    /* CLS 방지 - transform 제거 */
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    text-decoration: none;
    border-color: #ff6b35;
    color: #ff6b35;
}

.openchat-link i {
    font-size: 1rem;
}

/* 빠른 링크 (제거됨 - 오픈채팅으로 대체) */
.quick-links {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
    padding: 0 1rem;
}

.quick-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    background: white;
    border: 2px solid #e9ecef;
    border-radius: 50px;
    text-decoration: none;
    color: #2c3e50;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s ease;
}

.quick-link:hover {
    /* CLS 방지 - transform 제거 */
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.1);
    text-decoration: none;
}

.quick-link-hotdeal:hover {
    background: linear-gradient(135deg, #ff6b35, #ff8c42);
    color: white;
    border-color: #ff6b35;
}

.quick-link-secondhand:hover {
    background: linear-gradient(135deg, #28a745, #34ce57);
    color: white;
    border-color: #28a745;
}

.quick-link-sharerent:hover {
    background: linear-gradient(135deg, #17a2b8, #20c9e0);
    color: white;
    border-color: #17a2b8;
}

/* 태블릿 (1024px 이하) */
@media (max-width: 1024px) {
    .info-card {
        flex: 0 0 calc(33.333% - 0.667rem);
    }

    .card-icon {
        font-size: 2.2rem;
    }

    .card-title {
        font-size: 1rem;
    }
}

/* 모바일 (768px 이하) */
@media (max-width: 768px) {
    .hero-section-new {
        padding: 1.5rem 0.8rem;
        border-radius: 16px;
        margin-bottom: 0.3rem;
        margin-left: 0.5rem;
        margin-right: 0.5rem;
        /* 사파리 모바일 고정 */
        -webkit-transform: translateZ(0);
        transform: translateZ(0);
    }

    .hero-header {
        margin-bottom: 1.2rem;
    }

    .hero-main-title {
        font-size: 1.8rem;
        margin-bottom: 0.5rem;
    }

    .hero-subtitle {
        font-size: 1rem;
        margin-bottom: 0.8rem;
    }

    .info-carousel-container {
        padding: 0 2.8rem;
        /* 사파리 모바일 스크롤 최적화 */
        -webkit-overflow-scrolling: touch;
        overflow: hidden;
    }

    .info-cards-carousel {
        /* 사파리 모바일 캐러셀 고정 */
        -webkit-transform: translateZ(0);
        transform: translateZ(0);
        flex-wrap: nowrap;
        width: 100%;
    }

    .info-card {
        flex: 0 0 calc(50% - 0.5rem);
        min-width: calc(50% - 0.5rem);
        max-width: calc(50% - 0.5rem);
        padding: 1.3rem 0.9rem;
        border-radius: 14px;
        /* 사파리 모바일 카드 최적화 */
        -webkit-transform: translateZ(0);
        transform: translateZ(0);
    }

    .card-icon {
        font-size: 2.2rem;
        margin: 0.3rem 0 0.7rem;
    }

    .card-title {
        font-size: 0.95rem;
        margin-bottom: 0.3rem;
    }

    .card-desc {
        font-size: 0.75rem;
    }

    .card-badge {
        font-size: 0.6rem;
        padding: 0.2rem 0.5rem;
        top: 0.5rem;
        right: 0.5rem;
    }

    .carousel-btn {
        width: 36px;
        height: 36px;
        font-size: 1rem;
        /* 사파리 모바일 버튼 고정 */
        -webkit-transform: translateY(-50%) translateZ(0);
        transform: translateY(-50%) translateZ(0);
    }

    .carousel-btn:hover {
        /* CLS 방지 - scale 제거 */
        -webkit-transform: translateY(-50%) translateZ(0);
        transform: translateY(-50%) translateZ(0);
    }

    .openchat-simple {
        padding: 1rem;
        margin: 0.8rem auto 1.5rem;
    }

    .openchat-section-title {
        font-size: 1.3rem;
        margin-bottom: 1.2rem;
    }

    .openchat-links {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 0.6rem;
    }

    .openchat-link {
        padding: 0.7rem 0.8rem;
        font-size: 0.85rem;
        justify-content: center;
    }

    .openchat-link i {
        font-size: 0.9rem;
    }
}

/* 작은 모바일 (480px 이하) */
@media (max-width: 480px) {
    .hero-section-new {
        padding: 1.5rem 0.5rem;
        margin-bottom: 0.2rem;
        margin-left: 0.3rem;
        margin-right: 0.3rem;
        /* 사파리 작은 모바일 고정 */
        -webkit-transform: translateZ(0);
        transform: translateZ(0);
    }

    .hero-header {
        margin-bottom: 1.5rem;
    }

    .hero-main-title {
        font-size: 1.5rem;
    }

    .hero-subtitle {
        font-size: 0.9rem;
    }

    .info-carousel-container {
        padding: 0 2.5rem;
        /* 사파리 작은 모바일 스크롤 최적화 */
        -webkit-overflow-scrolling: touch;
        overflow: hidden;
    }

    .info-cards-carousel {
        /* 사파리 작은 모바일 캐러셀 고정 */
        -webkit-transform: translateZ(0);
        transform: translateZ(0);
        flex-wrap: nowrap;
        width: 100%;
    }

    .info-card {
        flex: 0 0 calc(50% - 0.5rem);
        min-width: calc(50% - 0.5rem);
        max-width: calc(50% - 0.5rem);
        padding: 1.1rem 0.7rem;
        border-radius: 12px;
        /* 사파리 작은 모바일 카드 최적화 */
        -webkit-transform: translateZ(0);
        transform: translateZ(0);
    }

    .card-icon {
        font-size: 2rem;
        margin: 0.2rem 0 0.5rem;
    }

    .card-title {
        font-size: 0.9rem;
        margin-bottom: 0.2rem;
    }

    .card-desc {
        font-size: 0.7rem;
    }

    .card-badge {
        font-size: 0.55rem;
        padding: 0.15rem 0.4rem;
        top: 0.4rem;
        right: 0.4rem;
    }

    .carousel-btn {
        width: 32px;
        height: 32px;
        font-size: 0.9rem;
        /* 사파리 작은 모바일 버튼 고정 */
        -webkit-transform: translateY(-50%) translateZ(0);
        transform: translateY(-50%) translateZ(0);
    }

    .carousel-btn:hover {
        /* CLS 방지 - scale 제거 */
        -webkit-transform: translateY(-50%) translateZ(0);
        transform: translateY(-50%) translateZ(0);
    }

    .carousel-prev {
        left: 0.3rem;
    }

    .carousel-next {
        right: 0.3rem;
    }

    .openchat-simple {
        padding: 0.8rem;
        margin: 0.5rem auto 1.2rem;
    }

    .openchat-section-title {
        font-size: 1.1rem;
        margin-bottom: 1rem;
    }

    .openchat-links {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 0.6rem;
    }

    .openchat-link {
        padding: 0.7rem 0.8rem;
        font-size: 0.8rem;
        justify-content: center;
    }
}

/* 애니메이션 제거 - CLS 방지를 위해 비활성화 */
/* fadeInUp 애니메이션이 레이아웃 변경을 일으켜 CLS 0.979 발생 */