/* CSS Design System for 2026 Thailand Medical Mission Web Page - V2 */

:root {
    /* Color Palette */
    --color-primary: #2c7a7b;       /* Deep Teal / Primary Theme Color */
    --color-primary-light: #4ea8a8; /* Light Teal for hover/accents */
    --color-primary-dark: #1d5253;  /* Dark Teal for headings/depth */
    --color-primary-bg: #e6f2f2;    /* Super Light Teal Background */
    
    --color-accent: #dd6b20;        /* Sunlight Orange / Accent Color */
    --color-accent-light: #f6ad55;  /* Light Orange */
    --color-accent-dark: #b7520e;   /* Dark Orange */
    --color-accent-bg: #fffaf0;     /* Warm Light Orange Background */
    
    --color-text: #2d3748;          /* Charcoal text for high readability */
    --color-text-muted: #5a6a80;    /* Muted text for descriptions */
    --color-bg-warm: #fbf9f6;       /* Warm background for the entire page */
    --color-white: #ffffff;
    --color-card-shadow: rgba(44, 122, 123, 0.08);
    
    /* Typography */
    --font-main: 'Noto Sans TC', system-ui, -apple-system, sans-serif;
    --font-num: 'Outfit', sans-serif;
    
    /* Borders & Spacing */
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 30px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Reset & Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-main);
    background-color: var(--color-bg-warm);
    color: var(--color-text);
    line-height: 1.7;
    overflow-x: hidden;
}

/* Typography Helpers */
h1, h2, h3, h4, h5, h6 {
    color: var(--color-primary-dark);
    font-weight: 700;
    line-height: 1.3;
}

p {
    margin-bottom: 1rem;
}

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: var(--transition);
}

a:hover {
    color: var(--color-primary-light);
}

.font-num {
    font-family: var(--font-num);
}

/* Reusable Components */
.section-container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 100px 24px;
}

@media (max-width: 768px) {
    .section-container {
        padding: 60px 20px;
    }
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-subtitle {
    font-family: var(--font-num);
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--color-accent);
    letter-spacing: 2px;
    display: inline-block;
    margin-bottom: 8px;
}

.section-title {
    font-size: 2.2rem;
    position: relative;
    display: inline-block;
    color: var(--color-primary-dark);
}

.section-line {
    width: 60px;
    height: 4px;
    background-color: var(--color-accent);
    margin: 15px auto 0 auto;
    border-radius: 2px;
}

.section-desc {
    max-width: 700px;
    margin: 20px auto 0 auto;
    color: var(--color-text-muted);
    font-size: 1.05rem;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-family: var(--font-main);
    font-weight: 700;
    padding: 12px 28px;
    border-radius: var(--radius-xl);
    cursor: pointer;
    transition: var(--transition);
    border: none;
    font-size: 1rem;
}

.btn-lg {
    padding: 14px 36px;
    font-size: 1.05rem;
}

.btn-primary {
    background-color: var(--color-primary);
    color: var(--color-white);
    box-shadow: 0 4px 15px rgba(44, 122, 123, 0.3);
}

.btn-primary:hover {
    background-color: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(44, 122, 123, 0.4);
    color: var(--color-white);
}

.btn-accent {
    background-color: var(--color-accent);
    color: var(--color-white);
    box-shadow: 0 4px 15px rgba(221, 107, 32, 0.3);
}

.btn-accent:hover {
    background-color: var(--color-accent-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(221, 107, 32, 0.4);
    color: var(--color-white);
}

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

.btn-secondary:hover {
    background-color: var(--color-primary-bg);
    transform: translateY(-2px);
}

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

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

/* Header & Navigation */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: rgba(255, 255, 255, 0.95);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.05);
    backdrop-filter: blur(10px);
    transition: var(--transition);
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 16px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
    font-size: 1.3rem;
    color: var(--color-primary-dark);
}

.logo-icon {
    font-size: 1.5rem;
    color: var(--color-primary);
}

.nav-toggle {
    display: none;
    font-size: 1.5rem;
    background: none;
    border: none;
    color: var(--color-primary-dark);
    cursor: pointer;
}

.nav-menu ul {
    list-style: none;
    display: flex;
    gap: 32px;
}

.nav-menu a {
    font-weight: 500;
    color: var(--color-text);
    position: relative;
    padding: 8px 0;
}

.nav-menu a:hover,
.nav-menu a.active {
    color: var(--color-primary);
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 3px;
    background-color: var(--color-accent);
    border-radius: 2px;
    transition: var(--transition);
}

.nav-menu a:hover::after,
.nav-menu a.active::after {
    width: 100%;
}

@media (max-width: 768px) {
    .nav-toggle {
        display: block;
    }
    
    .nav-menu {
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: var(--color-white);
        box-shadow: 0 10px 15px rgba(0, 0, 0, 0.05);
        padding: 24px;
        display: none;
    }
    
    .nav-menu.active {
        display: block;
    }
    
    .nav-menu ul {
        flex-direction: column;
        gap: 16px;
    }
}

/* Hero Section */
.hero-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background-image: url('https://images.unsplash.com/photo-1528127269322-539801943592?auto=format&fit=crop&q=80&w=1600');
    background-size: cover;
    background-position: center;
    padding-top: 120px;
    padding-bottom: 120px;
    color: var(--color-white);
}

.hero-bg-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(29, 82, 83, 0.9) 20%, rgba(221, 107, 32, 0.4) 100%);
    z-index: 1;
}

.hero-container {
    position: relative;
    z-index: 2;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.hero-content {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background-color: rgba(255, 255, 255, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.3);
    padding: 8px 18px;
    border-radius: var(--radius-xl);
    font-size: 0.95rem;
    font-weight: 500;
    margin-bottom: 24px;
    backdrop-filter: blur(5px);
}

.hero-title {
    font-size: 3.8rem;
    color: var(--color-white);
    margin-bottom: 16px;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
    font-size: 1.6rem;
    color: #e6f2f2;
    margin-bottom: 48px;
    font-weight: 300;
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
    .hero-subtitle {
        font-size: 1.25rem;
        margin-bottom: 32px;
    }
}

/* Info Cards inside Hero */
.info-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-bottom: 48px;
    text-align: left;
}

.info-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.25);
    border-radius: var(--radius-md);
    padding: 24px;
    display: flex;
    gap: 16px;
    align-items: flex-start;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: var(--transition);
}

.info-card:hover {
    background: rgba(255, 255, 255, 0.18);
    transform: translateY(-5px);
}

.info-card .card-icon {
    font-size: 1.8rem;
    color: var(--color-accent-light);
}

.info-card h3 {
    color: var(--color-white);
    font-size: 1.1rem;
    margin-bottom: 6px;
}

.info-card p {
    margin: 0;
    font-size: 0.95rem;
    color: #e2e8f0;
}

@media (max-width: 992px) {
    .info-cards {
        grid-template-columns: 1fr;
        gap: 16px;
    }
}

.hero-actions {
    display: flex;
    justify-content: center;
    gap: 20px;
}

@media (max-width: 576px) {
    .hero-actions {
        flex-direction: column;
        gap: 12px;
        align-items: stretch;
    }
}

/* Curved Shape Divider */
.custom-shape-divider-bottom {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    overflow: hidden;
    line-height: 0;
    transform: rotate(180deg);
    z-index: 2;
}

.custom-shape-divider-bottom svg {
    position: relative;
    display: block;
    width: calc(100% + 1.3px);
    height: 60px;
}

.custom-shape-divider-bottom .shape-fill {
    fill: var(--color-bg-warm);
}

/* About Section */
.about-section {
    background-color: var(--color-bg-warm);
}

.about-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 60px;
    align-items: center;
}

@media (max-width: 992px) {
    .about-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}

.lead-text {
    font-size: 1.2rem;
    font-weight: 500;
    color: var(--color-primary-dark);
    margin-bottom: 20px;
}

.about-features {
    margin-top: 36px;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.feature-item {
    display: flex;
    gap: 20px;
}

.feature-icon {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: var(--color-primary-bg);
    color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    flex-shrink: 0;
    box-shadow: 0 4px 10px rgba(44, 122, 123, 0.1);
}

.feature-info h4 {
    font-size: 1.15rem;
    color: var(--color-primary-dark);
    margin-bottom: 6px;
}

.feature-info p {
    color: var(--color-text-muted);
    font-size: 0.95rem;
    margin: 0;
}

/* About Image Wrapper */
.image-wrapper {
    position: relative;
    border-radius: var(--radius-lg);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
}

.main-image {
    width: 100%;
    height: auto;
    display: block;
    border-radius: var(--radius-lg);
    object-fit: cover;
}

.image-overlay-box {
    position: absolute;
    bottom: -30px;
    left: 40px;
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-dark) 100%);
    color: var(--color-white);
    padding: 24px 30px;
    border-radius: var(--radius-md);
    box-shadow: 0 10px 30px rgba(221, 107, 32, 0.3);
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    z-index: 3;
}

.image-overlay-box .box-number {
    font-family: var(--font-num);
    font-size: 2.5rem;
    font-weight: 700;
    line-height: 1;
    margin-bottom: 4px;
}

.image-overlay-box .box-text {
    font-size: 0.9rem;
    font-weight: 500;
}

@media (max-width: 576px) {
    .image-overlay-box {
        position: static;
        margin-top: 20px;
        left: 0;
    }
}

/* Daily Section (Tabs & Accordion layout) */
.daily-section {
    background-color: var(--color-white);
}

.tabs-nav-wrapper {
    display: flex;
    justify-content: center;
    margin-bottom: 40px;
    overflow-x: auto;
    padding-bottom: 10px;
}

.tabs-nav {
    display: flex;
    background-color: var(--color-bg-warm);
    padding: 6px;
    border-radius: var(--radius-xl);
    box-shadow: inset 0 2px 6px rgba(0, 0, 0, 0.04);
}

.tab-btn {
    border: none;
    background: none;
    padding: 12px 24px;
    border-radius: var(--radius-xl);
    cursor: pointer;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    transition: var(--transition);
    min-width: 140px;
}

.tab-btn .day-num {
    font-family: var(--font-num);
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--color-text-muted);
}

.tab-btn .day-title {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--color-text);
}

.tab-btn:hover {
    background-color: rgba(44, 122, 123, 0.05);
}

.tab-btn.active {
    background-color: var(--color-primary);
    box-shadow: 0 4px 10px rgba(44, 122, 123, 0.2);
}

.tab-btn.active .day-num {
    color: var(--color-accent-light);
}

.tab-btn.active .day-title {
    color: var(--color-white);
}

@media (max-width: 768px) {
    .tab-btn {
        min-width: 110px;
        padding: 10px 16px;
    }
    .tab-btn .day-title {
        font-size: 0.85rem;
    }
}


.tab-btn:disabled {
    filter: grayscale(100%);
    opacity: 0.65;
    cursor: not-allowed;
    pointer-events: none;
}

/* Tabs Content Pane */
.tabs-content {
    position: relative;
    min-height: 400px;
}

.tab-pane {
    display: none;
    opacity: 0;
    transition: opacity 0.5s ease;
}

.tab-pane.active {
    display: block;
    opacity: 1;
}

.pane-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 40px;
}

@media (max-width: 992px) {
    .pane-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
}

/* Media Column (Left) */
.pane-media-col {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.video-placeholder {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 9;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.05);
}

.video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2;
    cursor: pointer;
    transition: var(--transition);
}

.video-overlay::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(29, 82, 83, 0.4);
    transition: var(--transition);
}

.video-overlay:hover::before {
    background-color: rgba(29, 82, 83, 0.2);
}

.video-thumbnail {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.play-btn-circle {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 70px;
    height: 70px;
    border-radius: 50%;
    background-color: var(--color-accent);
    color: var(--color-white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    box-shadow: 0 8px 25px rgba(221, 107, 32, 0.5);
    z-index: 3;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.video-overlay:hover .play-btn-circle {
    transform: translate(-50%, -50%) scale(1.1);
    background-color: var(--color-accent-light);
}

.iframe-container {
    width: 100%;
    height: 100%;
    display: none;
}

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

/* Photo Gallery Grid - V2 */
.photo-gallery-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
    margin: 15px 0 25px 0;
}

.gallery-item {
    position: relative;
    border-radius: var(--radius-sm);
    overflow: hidden;
    aspect-ratio: 1 / 1;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: var(--transition);
}

.gallery-item:hover img {
    transform: scale(1.08);
}

/* Album Link Card - V2 */
.album-link-card {
    border: 2px dashed var(--color-accent);
    background-color: var(--color-accent-bg);
    color: var(--color-accent-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    text-decoration: none;
    cursor: pointer;
    padding: 10px;
}

.album-link-card:hover {
    background-color: var(--color-accent-light);
    color: var(--color-white);
    border-color: var(--color-accent-light);
    transform: translateY(-3px);
    box-shadow: 0 6px 15px rgba(221, 107, 32, 0.2);
}

.album-card-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-weight: 700;
    font-size: 0.82rem;
    line-height: 1.2;
}

.album-card-content i:first-child {
    font-size: 1.5rem;
}

.album-card-content i:last-child {
    font-size: 0.75rem;
    opacity: 0.8;
}

@media (max-width: 992px) {
    .photo-gallery-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (max-width: 576px) {
    .photo-gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .album-card-content {
        font-size: 0.78rem;
    }
}

.media-caption h3 {
    font-size: 1.3rem;
    color: var(--color-primary-dark);
    margin-bottom: 8px;
}

.media-caption p {
    color: var(--color-text-muted);
    font-size: 0.98rem;
    line-height: 1.6;
}

/* Prayer Box Column (Right) */
.prayer-box {
    background-color: #fffbf5; /* Warm Light Orange / Beige */
    border-left: 5px solid var(--color-accent);
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    padding: 30px;
    height: 100%;
    box-shadow: 0 10px 25px var(--color-card-shadow);
}

.prayer-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 24px;
    border-bottom: 1px dashed rgba(221, 107, 32, 0.2);
    padding-bottom: 16px;
}

.prayer-icon {
    font-size: 1.6rem;
    color: var(--color-accent);
}

.prayer-header h3 {
    color: var(--color-accent-dark);
    font-size: 1.35rem;
    margin: 0;
}

.prayer-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.prayer-list li {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.prayer-list .list-num {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background-color: var(--color-accent);
    color: var(--color-white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-num);
    font-size: 0.9rem;
    font-weight: 700;
    flex-shrink: 0;
    margin-top: 3px;
    box-shadow: 0 3px 6px rgba(221, 107, 32, 0.2);
}

.list-content strong {
    font-size: 1.05rem;
    color: var(--color-text);
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 4px;
}

.list-content strong i {
    color: var(--color-accent);
    font-size: 0.95rem;
}

.list-content p {
    color: var(--color-text-muted);
    font-size: 0.95rem;
    margin: 0;
    line-height: 1.5;
}

/* Footer Section */
.site-footer {
    background-color: #1a202c;
    color: #e2e8f0;
    padding: 80px 24px 0 24px;
    border-top: 4px solid var(--color-primary);
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto 50px auto;
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 50px;
}

@media (max-width: 992px) {
    .footer-container {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}

.footer-brand .footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: 16px;
}

.footer-brand .footer-logo i {
    color: var(--color-primary-light);
}

.footer-brand .footer-desc {
    color: #a0aec0;
    font-size: 0.95rem;
    line-height: 1.6;
}

.footer-links h3,
.footer-contact h3 {
    color: var(--color-white);
    font-size: 1.15rem;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 8px;
}

.footer-links h3::after,
.footer-contact h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 30px;
    height: 2px;
    background-color: var(--color-accent);
}

.footer-links ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a {
    color: #a0aec0;
    font-size: 0.95rem;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.footer-links a:hover {
    color: var(--color-primary-light);
    transform: translateX(5px);
}

.footer-contact p {
    color: #a0aec0;
    font-size: 0.95rem;
    margin-bottom: 12px;
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.footer-contact p i {
    color: var(--color-primary-light);
    margin-top: 5px;
}

.footer-bottom {
    max-width: 1200px;
    margin: 0 auto;
    padding: 30px 0;
    border-top: 1px solid #2d3748;
    text-align: center;
}

.footer-bottom p {
    color: #718096;
    font-size: 0.88rem;
    margin: 0;
}

/* Modals (reused for Album Modal) */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2000;
    background-color: rgba(15, 32, 32, 0.6);
    backdrop-filter: blur(8px);
    overflow-y: auto;
    padding: 20px;
    align-items: center;
    justify-content: center;
}

.modal.active {
    display: flex;
}

.modal-dialog {
    width: 100%;
    max-width: 600px;
    margin: auto;
}

.modal-dialog.modal-lg {
    max-width: 850px;
}

.modal-content {
    background-color: var(--color-white);
    border-radius: var(--radius-md);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.2);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    animation: modalSlideUp 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes modalSlideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.modal-header {
    background-color: var(--color-primary-dark);
    color: var(--color-white);
    padding: 20px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h2 {
    color: var(--color-white);
    font-size: 1.3rem;
    margin: 0;
    display: flex;
    align-items: center;
    gap: 10px;
}

.modal-close {
    background: none;
    border: none;
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.8rem;
    cursor: pointer;
    transition: var(--transition);
}

.modal-close:hover {
    color: var(--color-white);
    transform: scale(1.1);
}

.modal-body {
    padding: 24px;
    max-height: 75vh;
    overflow-y: auto;
}

/* Album Grid inside Modal */
.album-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
}

@media (max-width: 768px) {
    .album-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 480px) {
    .album-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.album-item {
    border-radius: var(--radius-sm);
    overflow: hidden;
    aspect-ratio: 1 / 1;
    cursor: pointer;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
}

.album-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: var(--transition);
}

.album-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 16px rgba(44, 122, 123, 0.15);
}

.album-item:hover img {
    transform: scale(1.06);
}

/* Lightbox Modal */
.lightbox-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 3000;
    background-color: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(5px);
    align-items: center;
    justify-content: center;
}

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

.lightbox-content {
    position: relative;
    max-width: 80%;
    max-height: 80%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.lightbox-content img {
    max-width: 100%;
    max-height: 75vh;
    border-radius: var(--radius-sm);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
    object-fit: contain;
    animation: zoomIn 0.25s ease-out;
}

@keyframes zoomIn {
    from {
        transform: scale(0.9);
        opacity: 0;
    }
    to {
        transform: scale(1);
        opacity: 1;
    }
}

.lightbox-caption {
    margin-top: 15px;
    color: #cbd5e0;
    font-size: 0.95rem;
    text-align: center;
}

.lightbox-close {
    position: absolute;
    top: 25px;
    right: 35px;
    color: #ffffff;
    font-size: 3rem;
    font-weight: 300;
    background: none;
    border: none;
    cursor: pointer;
    z-index: 3100;
    transition: var(--transition);
}

.lightbox-close:hover {
    color: var(--color-accent-light);
    transform: scale(1.1);
}

.lightbox-prev, .lightbox-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.08);
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.15);
    width: 60px;
    height: 60px;
    border-radius: 50%;
    font-size: 1.5rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    z-index: 3100;
}

.lightbox-prev:hover, .lightbox-next:hover {
    background-color: var(--color-accent);
    border-color: var(--color-accent);
    color: #ffffff;
    transform: translateY(-50%) scale(1.08);
}

.lightbox-prev {
    left: 40px;
}

.lightbox-next {
    right: 40px;
}

@media (max-width: 768px) {
    .lightbox-prev, .lightbox-next {
        width: 45px;
        height: 45px;
        font-size: 1.2rem;
    }
    .lightbox-prev {
        left: 15px;
    }
    .lightbox-next {
        right: 15px;
    }
    .lightbox-content {
        max-width: 90%;
    }
}

.zoomable-img {
    cursor: pointer;
}