/* ========================================
   CEBU COMPARE - 가격 비교 스타일
   ======================================== */

/* Category Buttons */
.category-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-md);
    justify-content: center;
    margin-top: var(--space-2xl);
}

.category-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-xs);
    padding: var(--space-md) var(--space-lg);
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-xl);
    color: white;
    text-decoration: none;
    transition: var(--transition-fast);
    min-width: 90px;
}

.category-btn:hover {
    background: rgba(255, 255, 255, 0.25);
    transform: translateY(-4px);
}

.category-icon {
    font-size: 1.5rem;
}

.category-btn span:last-child {
    font-size: 0.875rem;
    font-weight: 500;
}

/* Platform Showcase */
.platforms-showcase {
    display: flex;
    flex-direction: column;
    gap: var(--space-xl);
}

.platform-group {
    background: white;
    border-radius: var(--radius-xl);
    padding: var(--space-lg);
    box-shadow: var(--shadow-sm);
}

.platform-group-title {
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--gray-600);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-md);
}

.platform-logos {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-md);
    align-items: center;
}

.platform-logo-item {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-fast);
    background: white;
}

.platform-logo-item:hover {
    transform: scale(1.1);
    box-shadow: var(--shadow-md);
}

.platform-logo-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.platform-fallback {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 700;
    font-size: 1.25rem;
}

/* Compare Card */
.compare-card {
    background: white;
    border-radius: var(--radius-2xl);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition-base);
    position: relative;
    cursor: pointer;
}

.compare-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.compare-card .product-image {
    position: relative;
    height: 180px;
    overflow: hidden;
}

.compare-card .product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.compare-card:hover .product-image img {
    transform: scale(1.1);
}

.product-badge-corner {
    position: absolute;
    top: var(--space-md);
    right: var(--space-md);
    background: var(--secondary-500);
    color: white;
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-md);
    font-size: 0.75rem;
    font-weight: 600;
}

.compare-card .product-content {
    padding: var(--space-lg);
}

.compare-card .product-header {
    margin-bottom: var(--space-sm);
}

.compare-card .product-title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--gray-900);
    margin: 0;
    line-height: 1.4;
}

.compare-card .product-meta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
    font-size: 0.75rem;
    color: var(--gray-500);
    margin-bottom: var(--space-sm);
}

.compare-card .product-rating {
    color: var(--gray-700);
    font-weight: 500;
}

.product-features-small {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-xs);
    margin-bottom: var(--space-md);
}

.product-features-small span {
    background: var(--gray-100);
    color: var(--gray-600);
    padding: 2px 8px;
    border-radius: var(--radius-sm);
    font-size: 0.7rem;
}

/* Price List with Logo Images */
.price-list {
    background: var(--gray-50);
    border-radius: var(--radius-lg);
    padding: var(--space-sm);
}

.price-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-md);
    margin-bottom: 4px;
    transition: var(--transition-fast);
}

.price-item:last-child {
    margin-bottom: 0;
}

.price-item:hover {
    background: white;
}

.price-item.lowest {
    background: linear-gradient(135deg, var(--primary-50) 0%, var(--primary-100) 100%);
    border: 2px solid var(--primary-300);
}

.price-item.lowest .price-value {
    color: var(--primary-600);
}

.price-platform {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    min-width: 120px;
}

.platform-logo-small {
    width: 24px;
    height: 24px;
    border-radius: var(--radius-sm);
    object-fit: cover;
}

.platform-fallback-small {
    width: 24px;
    height: 24px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 700;
    font-size: 0.75rem;
}

.price-platform-name {
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--gray-700);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 90px;
}

.price-info {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.price-original {
    font-size: 0.7rem;
    color: var(--gray-400);
    text-decoration: line-through;
}

.price-value {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--gray-800);
}

.price-discount {
    font-size: 0.6rem;
    font-weight: 700;
    color: white;
    background: var(--error);
    padding: 2px 4px;
    border-radius: var(--radius-sm);
}

.price-note {
    font-size: 0.75rem;
    color: var(--gray-600);
}

.btn-book {
    padding: 4px 10px;
    font-size: 0.7rem;
    font-weight: 600;
    color: white;
    background: var(--primary-500);
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: var(--transition-fast);
    text-decoration: none;
}

.btn-book:hover {
    background: var(--primary-600);
    transform: scale(1.05);
}

.btn-book.btn-info {
    background: var(--gray-500);
}

.btn-book.btn-info:hover {
    background: var(--gray-600);
}

/* Lowest Price Badge */
.lowest-badge {
    position: absolute;
    top: var(--space-md);
    left: var(--space-md);
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    color: white;
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-md);
    font-size: 0.75rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 4px;
    z-index: 10;
}

.lowest-badge::before {
    content: '🏆';
}

.info-badge {
    position: absolute;
    top: var(--space-md);
    left: var(--space-md);
    background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
    color: white;
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-md);
    font-size: 0.75rem;
    font-weight: 700;
    z-index: 10;
}

/* Wishlist Button */
.product-wishlist {
    position: absolute;
    top: var(--space-md);
    right: 60px;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    width: 36px;
    height: 36px;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    border: none;
    cursor: pointer;
    transition: var(--transition-fast);
    z-index: 10;
}

.product-wishlist:hover {
    transform: scale(1.1);
}

/* Section Backgrounds */
.section-flights {
    background: linear-gradient(180deg, #f0f9ff 0%, white 100%);
}

.section-cars {
    background: linear-gradient(180deg, #fef3c7 0%, white 100%);
}

.section-restaurants {
    background: linear-gradient(180deg, #fce7f3 0%, white 100%);
}

.section-spas {
    background: linear-gradient(180deg, #e0e7ff 0%, white 100%);
}

.section-platforms {
    background: white;
}

.section-hotels {
    background: linear-gradient(180deg, var(--gray-50) 0%, white 100%);
}

/* Hero Compare */
.hero-compare {
    background: linear-gradient(135deg, #0f172a 0%, #1e3a5f 50%, #0d9488 100%);
}

/* Products Grid */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: var(--space-xl);
}

/* Responsive */
@media (max-width: 768px) {
    .category-buttons {
        gap: var(--space-sm);
    }

    .category-btn {
        padding: var(--space-sm) var(--space-md);
        min-width: 70px;
    }

    .category-icon {
        font-size: 1.25rem;
    }

    .category-btn span:last-child {
        font-size: 0.75rem;
    }

    .platform-logos {
        justify-content: center;
    }

    .products-grid {
        grid-template-columns: 1fr;
    }

    .price-item {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-sm);
    }

    .price-info {
        width: 100%;
        justify-content: flex-end;
    }

    .price-platform {
        min-width: auto;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }

    .hero-description {
        font-size: 1rem;
    }

    .platform-logo-item {
        width: 40px;
        height: 40px;
    }
}

/* Booking Iframe Modal */
.booking-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 9999;
    background: white;
    flex-direction: column;
}

.booking-modal.active {
    display: flex;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-md) var(--space-lg);
    background: var(--gray-900);
    color: white;
}

.modal-header span {
    font-weight: 700;
    font-size: 1rem;
}

.modal-actions {
    display: flex;
    gap: var(--space-sm);
}

.modal-btn {
    padding: var(--space-xs) var(--space-md);
    background: var(--gray-700);
    color: white;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    font-size: 0.875rem;
    text-decoration: none;
    transition: var(--transition-fast);
}

.modal-btn:hover {
    background: var(--gray-600);
}

.modal-close-btn {
    background: var(--error);
}

.modal-close-btn:hover {
    background: #dc2626;
}

.modal-body {
    flex: 1;
    position: relative;
}

.modal-body iframe {
    width: 100%;
    height: 100%;
    border: none;
}

.iframe-loading {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    color: var(--gray-500);
}

.spinner {
    width: 40px;
    height: 40px;
    border: 4px solid var(--gray-200);
    border-top-color: var(--primary-500);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto var(--space-md);
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* Audio Guide Section */
.audio-guide-section {
    margin-top: var(--space-md);
    padding-top: var(--space-md);
    border-top: 1px dashed var(--gray-200);
}

.audio-guide-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    width: 100%;
    padding: var(--space-md);
    background: linear-gradient(135deg, #1E90FF 0%, #4169E1 100%);
    color: white;
    border: none;
    border-radius: var(--radius-lg);
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    text-decoration: none;
    transition: var(--transition-fast);
}

.audio-guide-btn:hover {
    transform: scale(1.02);
    box-shadow: 0 4px 15px rgba(30, 144, 255, 0.4);
}

.audio-guide-desc {
    font-size: 0.7rem;
    font-weight: 400;
    opacity: 0.9;
}