/* ============================================
   SITES APP STYLES
   Consistent with Heritage Tourism Theme
   ============================================ */

/* ============================================
   SITES HERO SECTION
   ============================================ */
.sites-hero {
    position: relative;
    min-height: 350px;
    display: flex;
    align-items: center;
    justify-content: center;
    /* Background Image - Replace with your image path */
    background-image: url('../images/v1.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    /* Fallback gradient if image doesn't load */
    background-color: var(--primary-color);
    margin-top: 60px;
    overflow: hidden;
}


.sites-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.5;
}

.sites-hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    /* Dark overlay for text readability */
    background: linear-gradient(135deg, rgba(99, 24, 3, 0.6) 0%, rgba(0, 0, 0, 0.8) 100%);
}

.sites-hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: 3rem 1rem;
}

.sites-hero-title {
    font-family: 'Playfair Display', serif;
    font-size: 3rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.sites-hero-subtitle {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.9);
    max-width: 600px;
    margin: 0 auto;
}

/* ============================================
   SITES LIST SECTION
   ============================================ */
.sites-section {
    background-color: var(--bg-secondary);
}

.sites-section .section-header {
    margin-bottom: 3rem;
}

.sites-section .section-subtitle {
    display: inline-block;
    color: var(--primary-color);
    font-weight: 600;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 0.5rem;
}

.sites-section .section-title {
    font-family: 'Playfair Display', serif;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.sites-section .section-line {
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
    margin: 0 auto;
    border-radius: 2px;
}

/* ============================================
   FILTER BUTTONS - Horizontally Scrollable
   ============================================ */
.search-filter-container {
    margin-top: 1.5rem;
    width: 100%;
}

/* Filter row - contains scrollable categories + fixed search button */
.filter-row {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.75rem;
    max-width: 100%;
}

/* When few items, don't stretch the wrapper - keep items centered together */
.filter-row.few-items {
    justify-content: center;
}

.filter-row.few-items .filter-buttons-wrapper {
    flex: 0 0 auto;
}

.filter-buttons-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
    flex: 1;
    min-width: 0;
    position: relative;
    overflow: hidden;
}

/* Gradient fade on edges - only show when content overflows */
.filter-buttons-wrapper::before,
.filter-buttons-wrapper::after {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    width: 50px;
    pointer-events: none;
    z-index: 3;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.filter-buttons-wrapper::before {
    left: 0;
    background: linear-gradient(to right, var(--bg-secondary) 0%, transparent 100%);
}

.filter-buttons-wrapper::after {
    right: 0;
    background: linear-gradient(to left, var(--bg-secondary) 0%, transparent 100%);
}

/* Show gradients when scrolling is possible */
.filter-buttons-wrapper.has-overflow::before,
.filter-buttons-wrapper.has-overflow::after {
    opacity: 1;
}

/* Hide left gradient when at start */
.filter-buttons-wrapper.at-start::before {
    opacity: 0;
}

/* Hide right gradient when at end */
.filter-buttons-wrapper.at-end::after {
    opacity: 0;
}

.filter-buttons {
    display: flex;
    flex-wrap: nowrap;
    justify-content: flex-start;
    align-items: center;
    gap: 0.75rem;
    overflow-x: auto;
    overflow-y: hidden;
    scroll-behavior: smooth;
    max-width: 100%;
    padding: 0.75rem 1.5rem;
    margin: 0 auto;
    
    /* Hide scrollbar across browsers */
    -ms-overflow-style: none;
    scrollbar-width: none;
    
    /* Scroll snap for better UX */
    scroll-snap-type: x proximity;
    -webkit-overflow-scrolling: touch;
}

/* Center items when few categories (using auto margins on inner content) */
.filter-buttons.few-items {
    justify-content: center;
}

.filter-buttons::-webkit-scrollbar {
    display: none;
    height: 0;
    width: 0;
}

.filter-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.6rem 1.25rem;
    background: var(--bg-primary);
    border: 2px solid var(--border-color);
    border-radius: 25px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.3s ease;
    
    /* Prevent shrinking and wrapping */
    flex: 0 0 auto;
    white-space: nowrap;
    
    /* Scroll snap alignment */
    scroll-snap-align: center;
    
    /* Text decoration */
    text-decoration: none;
}

.filter-btn:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.filter-btn.active {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    border-color: var(--primary-color);
    color: #ffffff;
    box-shadow: 0 4px 12px rgba(var(--primary-color-rgb, 139, 69, 69), 0.3);
}

.filter-btn i {
    font-size: 0.85rem;
    flex-shrink: 0;
}

.filter-btn.search-toggle-btn {
    background: var(--bg-primary);
    padding: 0.6rem 1rem;
    flex-shrink: 0;
    z-index: 5;
}

.filter-btn.search-toggle-btn:hover {
    background: var(--primary-color);
    color: #ffffff;
}

/* ============================================
   SCROLL ARROW BUTTONS
   ============================================ */
.scroll-arrow {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    padding: 0;
    background: var(--bg-primary);
    border: 2px solid var(--border-color);
    border-radius: 50%;
    color: var(--text-secondary);
    cursor: pointer;
    flex-shrink: 0;
    transition: all 0.3s ease;
    opacity: 0;
    visibility: hidden;
    z-index: 5;
}

/* Show arrows only when there's overflow */
.filter-row.has-overflow .scroll-arrow {
    opacity: 1;
    visibility: visible;
}

/* Fade left arrow when at start */
.filter-row.at-start .scroll-arrow-left {
    opacity: 0.3;
    pointer-events: none;
}

/* Fade right arrow when at end */
.filter-row.at-end .scroll-arrow-right {
    opacity: 0.3;
    pointer-events: none;
}

.scroll-arrow:hover {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: #ffffff;
    transform: scale(1.1);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

.scroll-arrow:active {
    transform: scale(0.95);
}

.scroll-arrow i {
    font-size: 0.85rem;
}

/* Mobile optimizations */
@media (max-width: 768px) {
    .filter-row {
        gap: 0.5rem;
    }
    
    .filter-buttons-wrapper {
        margin: 0;
        flex: 1;
        min-width: 0;
    }
    
    .filter-buttons {
        padding: 0.5rem 1rem;
        gap: 0.5rem;
    }
    
    .filter-btn {
        padding: 0.5rem 1rem;
        font-size: 0.85rem;
    }
    
    .filter-btn.search-toggle-btn {
        padding: 0.5rem 0.75rem;
    }
    
    .filter-buttons-wrapper::before,
    .filter-buttons-wrapper::after {
        width: 30px;
    }
    
    /* Hide scroll arrows on mobile - touch works naturally */
    .scroll-arrow {
        display: none !important;
    }
}

@media (max-width: 480px) {
    .filter-btn {
        padding: 0.45rem 0.9rem;
        font-size: 0.8rem;
        gap: 0.35rem;
    }
}

/* Search Box Container */
.search-box-container {
    margin-top: 1.5rem;
    animation-duration: 0.3s;
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.search-box {
    position: relative;
    max-width: 600px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    background: var(--bg-card);
    border: 2px solid var(--border-color);
    border-radius: 50px;
    padding: 0.75rem 1.5rem;
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
}

.search-box:focus-within {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 4px rgba(168, 60, 50, 0.1);
}

.search-box i.fa-search {
    color: var(--text-tertiary);
    margin-right: 0.75rem;
    font-size: 1rem;
}

.search-box input {
    flex: 1;
    border: none;
    outline: none;
    background: transparent;
    font-size: 0.95rem;
    color: var(--text-primary);
    padding: 0.25rem 0;
}

.search-box input::placeholder {
    color: var(--text-tertiary);
}

.search-close-btn {
    background: none;
    border: none;
    color: var(--text-tertiary);
    cursor: pointer;
    padding: 0.25rem 0.5rem;
    margin-left: 0.5rem;
    font-size: 1.1rem;
    transition: all 0.3s ease;
}

.search-close-btn:hover {
    color: var(--primary-color);
    transform: scale(1.1);
}

/* ============================================
   SITE CARDS
   ============================================ */
.site-card {
    display: block;
    background: var(--bg-card);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    text-decoration: none;
    height: 100%;
}

.site-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color);
}

.site-card-image {
    position: relative;
    height: 220px;
    overflow: hidden;
    background: var(--bg-tertiary);
}

.site-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.site-card:hover .site-card-image img {
    transform: scale(1.08);
}

.site-card-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(180deg, transparent 40%, rgba(45, 24, 16, 0.8) 100%);
    opacity: 0.7;
    transition: opacity 0.3s ease;
}

.site-card:hover .site-card-overlay {
    opacity: 0.9;
}

.site-card-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    font-size: 1rem;
    box-shadow: 0 4px 12px rgba(168, 60, 50, 0.4);
}

.site-card-content {
    padding: 1.5rem;
}

.site-card-title {
    font-family: 'Playfair Display', serif;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
    line-height: 1.3;
    transition: color 0.3s ease;
}

.site-card:hover .site-card-title {
    color: var(--primary-color);
}

.site-card-location {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 0.75rem;
}

.site-card-location i {
    color: var(--primary-color);
    font-size: 0.85rem;
}

.site-card-description {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 1rem;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.site-card-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--primary-color);
    font-weight: 600;
    font-size: 0.9rem;
    transition: all 0.3s ease;
}

.site-card-link i {
    transition: transform 0.3s ease;
}

.site-card:hover .site-card-link i {
    transform: translateX(5px);
}

/* No Sites State */
.no-sites {
    text-align: center;
    padding: 4rem 2rem;
    color: var(--text-muted);
}

.no-sites i {
    color: var(--primary-color);
    opacity: 0.5;
    margin-bottom: 1rem;
}

.no-sites h3 {
    font-family: 'Playfair Display', serif;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

/* ============================================
   SITES LIST RESPONSIVE
   ============================================ */
@media (max-width: 767.98px) {
    .sites-hero {
        min-height: 250px;
    }

    .sites-hero-title {
        font-size: 2rem;
    }

    .sites-hero-subtitle {
        font-size: 1rem;
    }

    .sites-section .section-title {
        font-size: 1.8rem;
    }

    .filter-btn {
        padding: 0.5rem 1rem;
        font-size: 0.8rem;
    }
}

/* ============================================
   SITE DETAIL - MAIN SECTION
   ============================================ */
.site-detail-section {
    background: var(--bg-secondary);
    padding: 2rem 0 4rem;
    margin-top: 60px;
    min-height: calc(100vh - 60px);
}

/* Site Intro - Full Width Header */
.site-detail-section > .container > .site-intro {
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.site-title {
    font-family: 'Playfair Display', serif;
    font-size: 2.5rem;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    line-height: 1.2;
}

.site-location {
    color: var(--primary-color);
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin: 0;
}

/* Two Column Row - Aligned Start */
.site-detail-section .row.align-items-start {
    align-items: flex-start !important;
}

/* ============================================
   IMAGE GALLERY
   ============================================ */
.image-gallery-wrapper {
    position: sticky;
    top: 80px;
}

.main-image-container {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    cursor: pointer;
}

.main-gallery-image {
    width: 100%;
    height: 400px;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.main-image-container:hover .main-gallery-image {
    transform: scale(1.02);
}

.image-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(45, 24, 16, 0.4);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    color: white;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.image-overlay i {
    font-size: 2rem;
}

.main-image-container:hover .image-overlay {
    opacity: 1;
}

/* Thumbnail Gallery */
.thumbnail-gallery {
    display: flex;
    gap: 0.75rem;
    margin-top: 1rem;
    flex-wrap: wrap;
}

.thumbnail-item {
    width: calc(25% - 0.6rem);
    aspect-ratio: 1;
    border-radius: 12px;
    overflow: hidden;
    cursor: pointer;
    border: 3px solid transparent;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-sm);
}

.thumbnail-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.thumbnail-item:hover {
    border-color: var(--primary-color);
    transform: translateY(-3px);
}

.thumbnail-item:hover img {
    transform: scale(1.1);
}

.thumbnail-item.active {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px var(--primary-color);
}

/* ============================================
   TABS
   ============================================ */
.site-tabs {
    border-bottom: 2px solid var(--border-color);
    gap: 0.25rem;
    margin-bottom: 0;
}

.site-tabs .nav-link {
    border: none;
    background: transparent;
    color: var(--text-secondary);
    font-weight: 600;
    padding: 1rem 1.25rem;
    border-radius: 10px 10px 0 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
    font-size: 0.95rem;
}

.site-tabs .nav-link:hover {
    color: var(--primary-color);
    background: rgba(168, 60, 50, 0.08);
}

.site-tabs .nav-link.active {
    color: var(--primary-color);
    background: var(--bg-card);
    border-bottom: 3px solid var(--primary-color);
    margin-bottom: -2px;
}

.site-tab-content {
    background: var(--bg-card);
    border-radius: 0 0 15px 15px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    border-top: none;
}

.tab-card {
    padding: 1.5rem;
}

.tab-title {
    font-family: 'Playfair Display', serif;
    font-size: 1.3rem;
    color: var(--text-primary);
    margin-bottom: 1.25rem;
    padding-bottom: 0.75rem;
    border-bottom: 2px solid var(--border-color);
}

/* ============================================
   SITE INFO CONTAINER - Two Column Grid
   ============================================ */
.site-info-container {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 2rem;
    align-items: center;
    padding: 0.5rem 0;
}

/* Left Side: Founder & Founded stacked */
.site-info-left {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.site-info-left .info-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding-bottom: 1.25rem;
    border-bottom: 1px solid var(--border-color);
}

.site-info-left .info-item:last-child {
    padding-bottom: 0;
    border-bottom: none;
}

.site-info-left .info-icon {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.1rem;
    flex-shrink: 0;
    box-shadow: 0 3px 10px rgba(168, 60, 50, 0.25);
}

.site-info-left .info-content {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.site-info-left .info-label {
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.site-info-left .info-value {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
    line-height: 1.4;
}

/* Right Side: QR Code */
.site-info-right {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.625rem;
    padding-left: 2rem;
    border-left: 1px solid var(--border-color);
}

.site-qr-card {
    width: 120px;
    height: 120px;
    background: #FFFFFF;
    border-radius: 10px;
    padding: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    border: 1px solid rgba(0, 0, 0, 0.06);
}

.site-qr-card:hover {
    transform: scale(1.35);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.2);
    z-index: 15;
}

.site-qr-image {
    width: 100%;
    height: 100%;
    object-fit: contain;
    border-radius: 4px;
}

.site-qr-caption {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.375rem;
    font-size: 0.75rem;
    font-weight: 400;
    color: #6B7280;
    text-align: center;
    transition: color 0.3s ease;
}

.site-qr-caption i {
    color: var(--primary-color);
    font-size: 0.75rem;
}

.site-qr-card:hover + .site-qr-caption,
.site-info-right:hover .site-qr-caption {
    color: var(--primary-color);
}

/* ============================================
   CONTENT SECTIONS
   ============================================ */
.history-content {
    color: var(--text-secondary);
    line-height: 1.8;
    font-size: 1rem;
}

.history-content p {
    margin-bottom: 1rem;
}

.location-details {
    color: var(--text-secondary);
    line-height: 1.8;
}

/* Map Actions */
.map-actions {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.btn-map,
.btn-directions {
    background: var(--primary-color);
    color: white;
    padding: 0.625rem 1.25rem;
    border-radius: 25px;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
    border: none;
    font-size: 0.9rem;
}

.btn-map:hover,
.btn-directions:hover {
    background: var(--primary-dark);
    color: white;
    transform: translateY(-2px);
}

.btn-directions {
    background: transparent;
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
}

.btn-directions:hover {
    background: var(--primary-color);
    color: white;
}

/* ============================================
   INFO CARDS (Quick Info & Share)
   ============================================ */
.info-card {
    background: var(--bg-card);
    border-radius: 15px;
    padding: 1.5rem;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    height: 100%;
}

.info-card-title {
    font-size: 1.1rem;
    color: var(--text-primary);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
}

.info-card-title i {
    color: var(--primary-color);
}

/* Quick Info List */
.quick-info-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.quick-info-list li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.6rem 0;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.quick-info-list li:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.quick-info-list li:first-child {
    padding-top: 0;
}

.quick-info-list li i {
    color: var(--primary-color);
    width: 20px;
    text-align: center;
    font-size: 0.9rem;
}

/* Share Buttons */
.share-buttons {
    display: flex;
    gap: 0.75rem;
}

.share-btn {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

.share-btn.facebook {
    background: #3b5998;
}

.share-btn.twitter {
    background: #1da1f2;
}

.share-btn.whatsapp {
    background: #25d366;
}

.share-btn.copy-link {
    background: var(--primary-color);
}

.share-btn:hover {
    transform: translateY(-3px) scale(1.1);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

/* Back Button */
.btn-back-sites {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 1.5rem;
    background: transparent;
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    border-radius: 25px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-back-sites:hover {
    background: var(--primary-color);
    color: white;
    transform: translateX(-5px);
}

/* ============================================
   MODALS
   ============================================ */
.modal-image {
    max-height: 90vh;
    border-radius: 10px;
}

.qr-modal-img {
    width: 200px;
    height: 200px;
    border-radius: 10px;
}

/* ============================================
   RESPONSIVE STYLES
   ============================================ */
@media (max-width: 991.98px) {
    /* Site Info Container - Tablet */
    .site-info-container {
        gap: 1.5rem;
    }
    
    .site-info-right {
        padding-left: 1.5rem;
    }
    
    .site-qr-card {
        width: 100px;
        height: 100px;
        padding: 10px;
    }
    
    .site-info-left .info-icon {
        width: 44px;
        height: 44px;
    }
    
    /* Site Detail - Tablet */
    .image-gallery-wrapper {
        position: static;
        margin-bottom: 2rem;
    }
    
    .main-gallery-image {
        height: 350px;
    }
    
    .thumbnail-item {
        width: calc(20% - 0.6rem);
    }
}

@media (max-width: 767.98px) {
    .site-title {
        font-size: 1.8rem;
    }
    
    .site-tabs .nav-link {
        padding: 0.75rem 0.75rem;
        font-size: 0.85rem;
    }
    
    .site-tabs .nav-link i {
        display: none;
    }
    
    .tab-card {
        padding: 1.25rem;
    }
    
    /* Site Info Container - Mobile: Stack vertically */
    .site-info-container {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .site-info-left {
        gap: 1.25rem;
    }
    
    .site-info-left .info-item {
        padding-bottom: 1rem;
    }
    
    .site-info-left .info-icon {
        width: 44px;
        height: 44px;
        font-size: 1rem;
    }
    
    .site-info-left .info-value {
        font-size: 1rem;
    }
    
    .site-info-right {
        align-items: center;
        justify-content: center;
        padding-left: 0;
        padding-top: 1.5rem;
        border-left: none;
        border-top: 1px solid var(--border-color);
    }
    
    .site-qr-card {
        width: 130px;
        height: 130px;
        padding: 14px;
    }
    
    .site-qr-caption {
        font-size: 0.85rem;
        gap: 0.5rem;
    }
    
    .site-qr-caption i {
        font-size: 0.85rem;
    }
    
    .map-actions {
        flex-direction: column;
    }
    
    /* Site Detail - Mobile */
    .site-detail-section {
        padding: 1.5rem 0 3rem;
    }
    
    .main-gallery-image {
        height: 280px;
    }
    
    .thumbnail-gallery {
        gap: 0.5rem;
    }
    
    .thumbnail-item {
        width: calc(25% - 0.4rem);
    }
    
    .info-card {
        padding: 1.25rem;
    }
    
    .share-btn {
        width: 38px;
        height: 38px;
        font-size: 0.9rem;
    }
    
    .btn-back-sites {
        width: 100%;
        justify-content: center;
    }
    
    .image-overlay span {
        display: none;
    }
}


/* Pagination Container */
.pagination {
    margin-top: 3rem;
    gap: 0.5rem;
    padding: 0;
    list-style: none;
}

/* Page Item */
.page-item {
    margin: 0;
}

/* Page Link */
.page-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
    min-width: 44px;
    background: var(--bg-card);
    border: 2px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-secondary);
    font-weight: 500;
    font-size: 0.9rem;
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
}

.page-link:hover {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: #ffffff;
    transform: translateY(-2px);
}

/* Active Page */
.page-item.active .page-link {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: #ffffff;
    font-weight: 700;
    cursor: default;
}

.page-item.active .page-link:hover {
    transform: none;
}

/* Disabled Page */
.page-item.disabled .page-link {
    color: var(--text-muted);
    background: var(--bg-secondary);
    border-color: var(--border-color);
    pointer-events: none;
    cursor: not-allowed;
    opacity: 0.6;
}

.page-item.disabled .page-link:hover {
    background: var(--bg-secondary);
    border-color: var(--border-color);
    color: var(--text-muted);
    transform: none;
}

/* Icon styling in pagination */
.page-link i {
    font-size: 0.85rem;
}

/* ============================================
   MOBILE RESPONSIVE PAGINATION
   ============================================ */
@media (max-width: 767.98px) {
    .pagination {
        gap: 0.25rem;
        margin-top: 2rem;
    }

    .page-link {
        padding: 0.5rem 0.75rem;
        font-size: 0.8rem;
        min-width: 40px;
    }

    .page-link i {
        font-size: 0.75rem;
    }

    /* Keep all page items visible on mobile - no hiding */
    .pagination .page-item {
        display: flex;
    }

    /* Make page numbers more compact on mobile */
    .pagination .page-link {
        min-width: 35px;
        padding: 0.4rem 0.6rem;
    }
}

/* ============================================
   LOADING SPINNER (for search)
   ============================================ */
.spinner-border {
    width: 2rem;
    height: 2rem;
    border: 0.25em solid #f3f3f3;
    border-top: 0.25em solid var(--primary-color);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

/* ============================================
   ALERT STYLES (for error messages)
   ============================================ */
.alert {
    padding: 1rem;
    margin: 0;
    border-radius: 8px;
    border: 1px solid transparent;
}

.alert-danger {
    background-color: #f8d7da;
    border-color: #f5c6cb;
    color: #721c24;
}

/* ============================================
   ENSURE PAGINATION WORKS WITH BOOTSTRAP
   ============================================ */

/* Override Bootstrap defaults if needed */
.pagination {
    border: none;
    background: transparent;
    margin-bottom: 0;
}

.page-link {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

/* Fix Bootstrap link & state overrides */
.page-link,
.page-link:visited {
    color: var(--text-secondary);
    background-color: var(--bg-card);
    border-color: var(--border-color);
}

.page-link:hover {
    color: #ffffff;
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

.page-link:focus,
.page-link:active {
    color: var(--text-secondary);
    background-color: var(--bg-card);
    border-color: var(--border-color);
    box-shadow: 0 0 0 0.2rem rgba(168, 60, 50, 0.25);
}

.page-item.active .page-link,
.page-item.active .page-link:visited,
.page-item.active .page-link:focus {
    z-index: 3;
    color: #ffffff;
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    box-shadow: none;
}

.page-item.disabled .page-link,
.page-item.disabled .page-link:visited {
    color: var(--text-muted);
    background-color: var(--bg-secondary);
    border-color: var(--border-color);
}

/* ============================================
   SEARCH BOX ANIMATION
   ============================================ */
@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.search-box-container {
    animation: fadeInDown 0.3s ease;
}

/* ============================================
   ENSURE SITE CARDS ANIMATE ON PAGINATION
   ============================================ */
.site-card {
    animation: fadeInUp 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards;
    opacity: 0;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(25px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Stagger animation based on index */
.site-card {
    animation-delay: 0s;
}

.col-lg-4:nth-child(1) .site-card {
    animation-delay: 0s;
}

.col-lg-4:nth-child(2) .site-card {
    animation-delay: 0.1s;
}

.col-lg-4:nth-child(3) .site-card {
    animation-delay: 0.2s;
}

.col-lg-4:nth-child(4) .site-card {
    animation-delay: 0.3s;
}

.col-lg-4:nth-child(5) .site-card {
    animation-delay: 0.4s;
}

.col-lg-4:nth-child(6) .site-card {
    animation-delay: 0.5s;
}