/* ==========================================================================
   온라인 예매 섹션 (.online-booking)
   ========================================================================== */
.online-booking {
    background: #ffffff;
    padding: 4rem 0;
}

.online-booking .container,
.quick-service-section .container {
    max-width: 1440px;
    margin: 0 auto;
    padding: 0 2rem;
    width: 100%;
    box-sizing: border-box;
}

.online-booking h2 {
    font-size: 2.5rem;
    font-weight: 800;
    color: #1e293b;
    text-align: center;
    margin-bottom: 1rem;
}

.online-booking .subtitle {
    font-size: 1.2rem;
    color: #64748b;
    text-align: center;
    margin-bottom: 3rem;
}

/* 클래식 & 세련된 온라인 예매 섹션 스타일 */
.booking-cards {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    width: 100%;
    margin: 0 auto;
}

.booking-cards.cols-3 {
    grid-template-columns: repeat(3, 1fr);
}

.booking-card {
    background: linear-gradient(145deg, #1e293b 0%, #0f172a 100%);
    border-radius: 24px;
    padding: 2.5rem 2.2rem;
    color: #ffffff;
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.12);
    box-shadow: 0 12px 35px rgba(15, 23, 42, 0.18);
    transition: all 0.35s ease;
    display: flex;
    flex-direction: column;
    gap: 30px;
}


/* 배경 이미지(img/line.png) 오버레이 추가 */
.booking-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('/terminal/andong/img/line.png') no-repeat center / cover;
    opacity: 0.35;
    pointer-events: none;
    z-index: 1;
}

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

.booking-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 45px rgba(15, 23, 42, 0.28);
    border-color: rgba(99, 102, 241, 0.4);
}

.card-header-layout {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.circle-logo-wrap {
    width: 85px;
    height: 85px;
    border-radius: 50%;
    border: 1px solid rgba(212, 175, 55, 0.45);
    background: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 12px;
    flex-shrink: 0;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
}

.circle-logo-wrap img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.card-title-group {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.card-title-group .sub-caption {
    font-size: 0.95rem;
    font-weight: 500;
    color: #c5a880;
    margin-bottom: 0.25rem;
    letter-spacing: -0.01em;
}

.booking-card .card-title-group .main-title {
    font-size: 2.1rem;
    font-weight: 800;
    color: #ffffff;
    margin: 0;
    line-height: 1.2;
    letter-spacing: -0.02em;
}

.booking-card .card-description {
    font-size: 1rem;
    color: #e3e3e3;
    line-height: 1.6;
    margin-bottom: 1.8rem;
}

/* 눈에 띄는 프리미엄 딥 글래스모피즘 (Deep Glassmorphism) */
.booking-card .card-actions {
    display: flex;
    gap: 1.2rem;
    width: 100%;
    z-index: 2;
    position: relative;
}

.booking-card .card-actions .btn-action {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    padding: 1.5rem;
    border-radius: 16px;
    font-size: 1rem;
    font-weight: 700;
    line-height: 1;
    color: #ffffff;
    text-decoration: none;
    transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
    text-align: center;
    white-space: nowrap;
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
}

.booking-card .card-actions .btn-action i {
    font-size: 1rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
    margin: 0;
}

/* 메인 버튼: 로열 블루 딥 글래스 (Luminous Blue Glass) */
.booking-card .card-actions .btn-action.primary {
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.45) 0%, rgba(29, 78, 218, 0.28) 100%);
    color: #ffffff;
    border: 1px solid rgba(147, 197, 253, 0.55);
}

/* 서브 버튼: 프로스테드 프레시 크리스탈 글래스 (Crystal Ice Glass) */
.booking-card .card-actions .btn-action.secondary {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.22) 0%, rgba(255, 255, 255, 0.08) 100%);
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.4);
    box-shadow: 0 10px 28px rgba(0, 0, 0, 0.22),
        inset 0 1.5px 2px rgba(255, 255, 255, 0.5),
        inset 0 -1px 2px rgba(0, 0, 0, 0.15);
}

/* ==========================================================================
   자주 찾는 서비스 섹션 (.quick-service-section)
   ========================================================================== */
.quick-service-section {
    background-color: #f8fafc;
    background-image: url('/terminal/andong/img/city_bg.png');
    background-repeat: no-repeat;
    background-position: left 6rem bottom 0;
    background-size: auto 130px;
    padding: 4.5rem 0 5.5rem 0;
    position: relative;
}

.quick-service-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 3.5rem;
    width: 100%;
    padding: 0 20px;
}

.quick-service-title-box {
    flex-shrink: 0;
}

.quick-service-title-box h2 {
    font-size: 2.3rem;
    font-weight: 800;
    color: #0f172a;
    line-height: 1.25;
    letter-spacing: -0.02em;
    margin: 0;
}

.quick-service-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    flex: 1;
    max-width: 920px;
}

.quick-service-card {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 24px;
    aspect-ratio: 1 / 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1.2rem;
    padding: 1.8rem 1rem;
    text-decoration: none;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.03);
    transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
    overflow: hidden;
}

.quick-icon-box {
    font-size: 2.4rem;
    color: #1e293b;
    transition: all 0.35s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.quick-icon-box svg {
    stroke: currentColor;
    transition: all 0.35s ease;
}

.quick-card-title {
    font-size: 1.15rem;
    font-weight: 700;
    color: #1e293b;
    transition: all 0.35s ease;
    text-align: center;
    letter-spacing: -0.01em;
}

/* 호버 시 배경색 반전 효과 (Inversion Hover Effect) */
.quick-service-card:hover {
    background: #1e293b;
    border-color: #1e293b;
}

.quick-service-card:hover .quick-icon-box,
.quick-service-card:hover .quick-card-title {
    color: #ffffff;
}

/* ==========================================================================
   반응형 미디어 쿼리 (Media Queries)
   ========================================================================== */
@media (max-width: 1000px) {
    .booking-card {
        gap: 15px;
        padding: 1.8rem 1.2rem;
    }

    .booking-card .card-description {
        font-size: 0.9rem;
        line-height: 1.5;
        margin-bottom: 1rem;
    }

    .booking-card .card-actions {
        gap: 0.6rem;
    }

    .booking-card .card-actions .btn-action {
        padding: 1.3rem 0.6rem;
        font-size: 0.9rem;
        border-radius: 12px;
        gap: 0.8rem;
    }

    .booking-card .card-actions .btn-action i {
        font-size: 0.9rem;
    }
}

@media (max-width: 768px) {
    .online-booking {
        padding: 3rem 0;
    }

    .online-booking h2 {
        font-size: 2rem;
    }

    .online-booking .subtitle {
        font-size: 1.1rem;
        margin-bottom: 2rem;
    }

    .booking-cards {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .booking-card {
        padding: 2rem 1.5rem;
        min-height: 280px;
    }

    .card-actions {
        gap: 0.6rem;
    }

    .btn-action {
        font-size: 0.88rem;
        padding: 0.75rem 0.6rem;
    }

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

    .card-subtitle {
        font-size: 1.05rem;
    }

    .quick-service-section {
        padding: 3rem 20px 4.5rem 20px;
        background-position: left 1.5rem bottom 0;
        background-size: auto 80px;
    }

    .quick-service-wrapper {
        flex-direction: column;
        align-items: flex-start;
        gap: 1.5rem;
    }

    .quick-service-title-box h2 {
        font-size: 1.7rem;
    }

    .quick-service-title-box h2 br {
        display: none;
    }

    .quick-service-grid {
        width: 100%;
        max-width: 100%;
        grid-template-columns: repeat(3, 1fr);
        gap: 0.75rem;
    }

    .quick-service-card {
        padding: 1rem 0.4rem;
        gap: 0.7rem;
        border-radius: 16px;
    }

    .quick-icon-box svg {
        width: 32px;
        height: 32px;
    }

    .quick-card-title {
        font-size: 0.88rem;
        word-break: keep-all;
    }
}

@media (max-width: 480px) {
    .quick-service-section {
        padding: 2rem 20px 3.5rem 20px;
        background-position: left 0.8rem bottom 0;
        background-size: auto 65px;
    }

    .quick-service-section .container {
        padding: 0;
    }

    .quick-service-grid {
        gap: 0.5rem;
    }

    .quick-service-card {
        padding: 0.85rem 0.2rem;
        gap: 0.5rem;
        border-radius: 14px;
    }

    .quick-icon-box svg {
        width: 26px;
        height: 26px;
    }

    .quick-card-title {
        font-size: 0.78rem;
        letter-spacing: -0.03em;
        word-break: keep-all;
    }

    .online-booking {
        padding: 2rem 0;
    }

    .online-booking h2 {
        font-size: 1.8rem;
    }

    .online-booking .subtitle {
        font-size: 1rem;
        padding: 0 1rem;
    }

    .booking-cards {
        gap: 1rem;
    }

    .booking-card {
        padding: 1.4rem 1rem;
        gap: 16px;
        min-height: auto;
    }

    .booking-card .card-title-group .sub-caption {
        font-size: 0.85rem;
    }

    .booking-card .card-title-group .main-title {
        font-size: 1.5rem;
    }

    .booking-card .card-description {
        font-size: 0.85rem;
        line-height: 1.45;
        margin-bottom: 0.8rem;
    }

    .booking-card .card-actions {
        gap: 0.5rem;
        width: 100%;
    }

    .booking-card .card-actions .btn-action {
        padding: 0.9rem 0.4rem;
        font-size: 0.85rem;
        border-radius: 10px;
        gap: 0.4rem;
    }

    .booking-card .card-actions .btn-action i {
        font-size: 0.85rem;
    }
}

@media (max-width: 380px) {
    .online-booking {
        padding: 1.5rem 0;
    }

    .online-booking h2 {
        font-size: 1.5rem;
    }

    .online-booking .subtitle {
        font-size: 0.9rem;
        padding: 0 0.8rem;
    }

    .booking-card {
        padding: 1.2rem 0.8rem;
        min-height: 200px;
    }

    .card-icon {
        width: 60px;
        height: 60px;
        margin-bottom: 0.8rem;
    }

    .card-title {
        font-size: 1.1rem;
    }

    .card-subtitle {
        font-size: 1.05rem;
    }

    .card-description {
        font-size: 0.8rem;
        margin-bottom: 1.2rem;
    }

    .card-button {
        padding: 0.6rem 1.2rem;
        font-size: 0.85rem;
    }
}