/* ============================================
   ARTERO CHOCOLATES - Luxury Chocolate Website
   ============================================ */

/* CSS Variables */
:root {
    /* Colors - Rich Chocolate Palette */
    --color-chocolate-dark: #1a0f0a;
    --color-chocolate: #3d2314;
    --color-chocolate-medium: #5c3d2e;
    --color-chocolate-light: #8b6914;
    --color-cream: #f5f0e8;
    --color-cream-dark: #e8dfd0;
    --color-ivory: #fffef9;
    --color-gold: #c9a227;
    --color-gold-light: #dfc76a;
    --color-gold-dark: #a6861c;
    --color-text: #2d1810;
    --color-text-light: #6b5a52;
    
    /* Typography */
    --font-heading: 'Cormorant Garamond', Georgia, serif;
    --font-body: 'Raleway', 'Segoe UI', sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    --spacing-xxl: 10rem;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-medium: 0.4s ease;
    --transition-slow: 0.6s ease;
    --transition-smooth: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Shadows */
    --shadow-soft: 0 4px 20px rgba(26, 15, 10, 0.1);
    --shadow-medium: 0 8px 40px rgba(26, 15, 10, 0.15);
    --shadow-strong: 0 16px 60px rgba(26, 15, 10, 0.2);
}

/* ============================================
   BASE STYLES
   ============================================ */

*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

body {
    font-family: var(--font-body);
    font-weight: 400;
    line-height: 1.7;
    color: var(--color-text);
    background-color: var(--color-ivory);
    overflow-x: hidden;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

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

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

/* ============================================
   NAVIGATION
   ============================================ */

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 5%;
    transition: var(--transition-medium);
    background: #c4b5ba;
}

.navbar.scrolled {
    background: #c4b5ba;
    backdrop-filter: blur(10px);
    padding: 1rem 5%;
    box-shadow: var(--shadow-medium);
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.nav-logo {
    height: 70px;
    width: auto;
    transition: var(--transition-medium);
    margin: -10px 0;
}

.navbar.scrolled .nav-logo {
    height: 55px;
    margin: -8px 0;
}

.brand-icon {
    color: var(--color-gold);
    font-size: 1.5rem;
}

.brand-text {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 600;
    color: var(--color-cream);
    letter-spacing: 0.1em;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 3rem;
}

.nav-links a {
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-cream);
    position: relative;
    padding: 0.5rem 0;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--color-gold);
    transition: var(--transition-medium);
}

.nav-links a:hover::after {
    width: 100%;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 0.5rem;
}

.nav-toggle span {
    width: 25px;
    height: 2px;
    background: var(--color-cream);
    transition: var(--transition-fast);
}

/* ============================================
   HERO SECTION
   ============================================ */

.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    padding-top: 80px;
}

.hero-video-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

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

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        to bottom,
        rgba(26, 15, 10, 0.6) 0%,
        rgba(26, 15, 10, 0.4) 50%,
        rgba(26, 15, 10, 0.8) 100%
    );
}

.hero-content {
    text-align: center;
    z-index: 1;
    padding: var(--spacing-md);
    animation: fadeInUp 1.2s ease-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-badge {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--color-gold);
    border: 1px solid var(--color-gold);
    padding: 0.5rem 1.5rem;
    margin-bottom: var(--spacing-md);
    animation: fadeIn 1s ease-out 0.3s both;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.hero-logo {
    width: 180px;
    height: auto;
    margin-bottom: var(--spacing-md);
    animation: fadeInUp 1s ease-out 0.2s both;
    filter: drop-shadow(0 4px 20px rgba(0, 0, 0, 0.3));
}

.hero-title {
    font-family: var(--font-heading);
    font-weight: 400;
    line-height: 1.1;
    margin-bottom: var(--spacing-sm);
}

.title-line {
    display: block;
    font-size: clamp(3rem, 10vw, 7rem);
    color: var(--color-cream);
    letter-spacing: 0.05em;
    animation: fadeInUp 1s ease-out 0.4s both;
}

.title-line.accent {
    font-style: italic;
    color: var(--color-gold);
    animation-delay: 0.6s;
}

.hero-subtitle {
    font-family: var(--font-heading);
    font-size: clamp(1rem, 2.5vw, 1.5rem);
    font-weight: 400;
    font-style: italic;
    color: var(--color-cream-dark);
    letter-spacing: 0.2em;
    margin-bottom: var(--spacing-md);
    animation: fadeIn 1s ease-out 0.8s both;
}

.hero-divider {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
    margin-bottom: var(--spacing-md);
    animation: fadeIn 1s ease-out 1s both;
}

.divider-line {
    width: 60px;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--color-gold), transparent);
}

.divider-icon {
    color: var(--color-gold);
    font-size: 0.75rem;
}

.hero-description {
    font-size: 1rem;
    color: var(--color-cream-dark);
    max-width: 600px;
    margin: 0 auto var(--spacing-lg);
    line-height: 1.8;
    animation: fadeIn 1s ease-out 1.2s both;
}

.hero-cta {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-cream);
    padding: 1rem 2rem;
    border: 1px solid rgba(255, 255, 255, 0.3);
    transition: var(--transition-medium);
    animation: fadeIn 1s ease-out 1.4s both;
}

.hero-cta:hover {
    background: rgba(201, 162, 39, 0.2);
    border-color: var(--color-gold);
    color: var(--color-gold);
}

.hero-cta svg {
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
    40% { transform: translateY(5px); }
    60% { transform: translateY(3px); }
}

.hero-scroll-indicator {
    position: absolute;
    bottom: 3rem;
    left: 50%;
    transform: translateX(-50%);
    animation: fadeIn 1s ease-out 2s both;
}

.scroll-mouse {
    width: 26px;
    height: 40px;
    border: 2px solid rgba(255, 255, 255, 0.4);
    border-radius: 13px;
    display: flex;
    justify-content: center;
    padding-top: 8px;
}

.scroll-wheel {
    width: 3px;
    height: 8px;
    background: var(--color-gold);
    border-radius: 2px;
    animation: scroll 1.5s infinite;
}

@keyframes scroll {
    0% { opacity: 1; transform: translateY(0); }
    100% { opacity: 0; transform: translateY(10px); }
}

/* ============================================
   SECTION HEADERS
   ============================================ */

.section-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto var(--spacing-xl);
    padding: 0 var(--spacing-md);
}

.section-header.light {
    color: var(--color-cream);
}

.section-header.light .section-tag,
.section-header.light .section-title,
.section-header.light .section-description {
    color: var(--color-cream);
}

.section-tag {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--color-gold);
    margin-bottom: var(--spacing-sm);
}

.section-title {
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 400;
    color: var(--color-chocolate);
    letter-spacing: 0.02em;
    margin-bottom: var(--spacing-md);
}

.section-header.light .section-title {
    color: var(--color-cream);
}

.section-divider {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
    margin-bottom: var(--spacing-md);
}

.section-description {
    font-size: 1.1rem;
    color: var(--color-text-light);
    line-height: 1.8;
}

/* ============================================
   COLLECTION SECTION
   ============================================ */

.collection {
    padding: var(--spacing-xxl) 5%;
    background: var(--color-cream);
}

.flavor-overview {
    max-width: 1000px;
    margin: 0 auto var(--spacing-xl);
    overflow: hidden;
    transition: var(--transition-medium);
}

.flavor-overview:hover {
    transform: scale(1.02);
}

.overview-image {
    width: 100%;
    display: block;
}

/* Category Navigation */
.category-nav {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
    margin-bottom: var(--spacing-lg);
}

.category-btn {
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-text-light);
    padding: 0.75rem 1.5rem;
    border: 1px solid var(--color-cream-dark);
    border-radius: 30px;
    background: transparent;
    transition: var(--transition-medium);
}

.category-btn:hover {
    border-color: var(--color-gold);
    color: var(--color-gold);
}

.category-btn.active {
    background: var(--color-chocolate);
    border-color: var(--color-chocolate);
    color: var(--color-cream);
}

/* Flavors Grid */
.flavors-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--spacing-md);
    max-width: 1400px;
    margin: 0 auto;
}

/* Flavor Card */
.flavor-card {
    position: relative;
    background: var(--color-ivory);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: var(--shadow-soft);
    transition: var(--transition-medium);
}

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

.flavor-card.featured {
    grid-column: span 1;
}

.card-image {
    position: relative;
    aspect-ratio: 4/3;
    overflow: hidden;
    background: radial-gradient(ellipse at 60% 40%, #f0e8dd 0%, #e0d5c8 50%, #d3c7ba 100%);
}

.card-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center;
    padding: 5%;
    transition: var(--transition-slow);
    max-width: 100%;
    max-height: 100%;
}

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

.card-overlay {
    display: none;
}

.flavor-card:hover .card-overlay {
    display: none;
}

.card-category {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-cream);
}

.card-content {
    padding: 1.5rem;
}

.card-title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-chocolate);
    margin-bottom: 0.5rem;
}

.card-description {
    font-size: 0.9rem;
    color: var(--color-text-light);
    line-height: 1.6;
}

.card-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-ivory);
    background: var(--color-gold);
    padding: 0.4rem 0.8rem;
    border-radius: 20px;
    z-index: 1;
}

/* ============================================
   GALLERY SECTION
   ============================================ */

.gallery {
    padding: var(--spacing-xxl) 5%;
    background: var(--color-ivory);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    grid-auto-rows: 250px;
    gap: 1rem;
    max-width: 1600px;
    margin: 0 auto;
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 8px;
    cursor: pointer;
}

.gallery-item.tall {
    grid-row: span 2;
}

.gallery-item.wide {
    grid-column: span 2;
}

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

.gallery-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(
        to bottom,
        transparent 0%,
        transparent 60%,
        rgba(26, 15, 10, 0.4) 100%
    );
    z-index: 1;
    opacity: 0;
    transition: var(--transition-medium);
}

.gallery-item::after {
    content: '◆';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0);
    color: var(--color-gold);
    font-size: 2rem;
    z-index: 2;
    transition: var(--transition-medium);
}

.gallery-item:hover::before {
    opacity: 1;
}

.gallery-item:hover::after {
    transform: translate(-50%, -50%) scale(1);
}

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

.gallery-actions {
    text-align: center;
    margin-top: var(--spacing-lg);
}

.load-more-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-chocolate);
    padding: 1rem 2rem;
    border: 2px solid var(--color-chocolate);
    background: transparent;
    transition: var(--transition-medium);
}

.load-more-btn:hover {
    background: var(--color-chocolate);
    color: var(--color-cream);
}

/* ============================================
   VIDEO SHOWCASE
   ============================================ */

.video-showcase {
    padding: var(--spacing-xxl) 5%;
    background: var(--color-chocolate-dark);
}

.video-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-md);
    max-width: 1400px;
    margin: 0 auto;
}

.video-card {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    overflow: hidden;
    transition: var(--transition-medium);
}

.video-card:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-5px);
}

.video-card video {
    width: 100%;
    aspect-ratio: 16/9;
    object-fit: cover;
    display: block;
}

.video-info {
    padding: 1.5rem;
}

.video-info h3 {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-cream);
    margin-bottom: 0.5rem;
}

.video-info p {
    font-size: 0.9rem;
    color: var(--color-cream-dark);
    opacity: 0.8;
}

/* ============================================
   ABOUT SECTION
   ============================================ */

.about {
    padding: var(--spacing-xxl) 5%;
    background: var(--color-cream);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    max-width: 1200px;
    margin: 0 auto;
    align-items: center;
}

.about-image {
    position: relative;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: var(--shadow-strong);
}

.about-image img {
    width: 100%;
    display: block;
}

.about-image-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(
        135deg,
        rgba(201, 162, 39, 0.1) 0%,
        transparent 50%
    );
}

.about-text {
    padding: var(--spacing-md);
}

.about-title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 400;
    color: var(--color-chocolate);
    margin-bottom: var(--spacing-sm);
}

.about-divider {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: var(--spacing-md);
}

.about-divider .divider-line {
    width: 40px;
    background: var(--color-gold);
}

.about-description {
    font-size: 1.1rem;
    color: var(--color-text-light);
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
}

.about-signature {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--color-cream-dark);
}

.signature-text {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-style: italic;
    color: var(--color-chocolate);
}

.signature-icon {
    color: var(--color-gold);
}

/* ============================================
   FOOTER
   ============================================ */

.footer {
    padding: var(--spacing-xl) 5%;
    background: var(--color-chocolate-dark);
    text-align: center;
}

.footer-content {
    max-width: 600px;
    margin: 0 auto;
}

.footer-brand {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: var(--spacing-sm);
}

.footer-brand .brand-icon {
    font-size: 1.25rem;
}

.footer-brand .brand-text {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 600;
    color: var(--color-cream);
    letter-spacing: 0.1em;
}

.footer-brand .brand-sub {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-style: italic;
    color: var(--color-gold);
}

.footer-tagline {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-style: italic;
    color: var(--color-cream-dark);
    margin-bottom: var(--spacing-md);
}

.footer-divider {
    width: 60px;
    height: 1px;
    background: var(--color-gold);
    margin: 0 auto var(--spacing-md);
}

.footer-copy {
    font-size: 0.875rem;
    color: var(--color-cream-dark);
    opacity: 0.6;
}

/* ============================================
   LIGHTBOX
   ============================================ */

.lightbox {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(26, 15, 10, 0.95);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-medium);
}

.lightbox.active {
    opacity: 1;
    visibility: visible;
}

.lightbox-close {
    position: absolute;
    top: 2rem;
    right: 2rem;
    font-size: 3rem;
    color: var(--color-cream);
    background: none;
    border: none;
    cursor: pointer;
    transition: var(--transition-fast);
    z-index: 2001;
}

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

.lightbox-prev,
.lightbox-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    color: var(--color-cream);
    background: rgba(255, 255, 255, 0.1);
    border: none;
    padding: 1rem;
    cursor: pointer;
    transition: var(--transition-fast);
    border-radius: 50%;
}

.lightbox-prev {
    left: 2rem;
}

.lightbox-next {
    right: 2rem;
}

.lightbox-prev:hover,
.lightbox-next:hover {
    background: rgba(201, 162, 39, 0.3);
    color: var(--color-gold);
}

.lightbox-content {
    max-width: 90vw;
    max-height: 85vh;
}

.lightbox-image {
    max-width: 100%;
    max-height: 85vh;
    object-fit: contain;
    border-radius: 4px;
    box-shadow: var(--shadow-strong);
}

/* ============================================
   SCROLL ANIMATIONS
   ============================================ */

.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ============================================
   CUSTOM CHOCOLATE SIZES & ROTATIONS
   ============================================ */

/* Make specific chocolates bigger */
img[src*="salt-removebg-preview.png"],
img[src*="nogat_marcipan1-removebg-preview.png"],
img[src*="pistacie1-removebg-preview.png"] {
    transform: scale(1.3);
    transition: transform var(--transition-slow);
}

img[src*="nogat_knas-removebg-preview.png"] {
    transform: scale(1.4);
    transition: transform var(--transition-slow);
}

/* Rotate Mynte Karamel */
img[src*="mynte2-removebg-preview.png"] {
    transform: scale(1.1) rotate(0deg);
    transition: transform var(--transition-slow);
}

/* Hover states for scaled chocolates */
.flavor-card:hover img[src*="salt-removebg-preview.png"],
.flavor-card:hover img[src*="nogat_marcipan1-removebg-preview.png"],
.flavor-card:hover img[src*="pistacie1-removebg-preview.png"] {
    transform: scale(1.43);
}

.flavor-card:hover img[src*="nogat_knas-removebg-preview.png"] {
    transform: scale(1.54);
}

.flavor-card:hover img[src*="mynte2-removebg-preview.png"] {
    transform: scale(1.21) rotate(0deg);
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */

@media (max-width: 1024px) {
    .about-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .about-image {
        max-width: 600px;
        margin: 0 auto;
    }
    
    .about-text {
        text-align: center;
    }
    
    .about-divider {
        justify-content: center;
    }
}

@media (max-width: 768px) {
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 300px;
        height: 100vh;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 2rem;
        background: var(--color-chocolate-dark);
        transition: var(--transition-medium);
    }
    
    .nav-links.active {
        right: 0;
    }
    
    .nav-toggle {
        display: flex;
        z-index: 1001;
    }
    
    .nav-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    
    .nav-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .nav-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
    }
    
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
        grid-auto-rows: 200px;
    }
    
    .gallery-item.wide,
    .gallery-item.tall {
        grid-column: span 1;
        grid-row: span 1;
    }
    
    .video-grid {
        grid-template-columns: 1fr;
    }
    
    .flavors-grid {
        grid-template-columns: 1fr;
    }
    
    .category-nav {
        gap: 0.5rem;
    }
    
    .category-btn {
        font-size: 0.75rem;
        padding: 0.5rem 1rem;
    }
}

@media (max-width: 480px) {
    .gallery-grid {
        grid-template-columns: 1fr;
        grid-auto-rows: 250px;
    }
    
    .hero-description br {
        display: none;
    }
    
    .lightbox-prev,
    .lightbox-next {
        padding: 0.75rem;
    }
    
    .lightbox-prev {
        left: 0.5rem;
    }
    
    .lightbox-next {
        right: 0.5rem;
    }
}

/* ============================================
   UTILITY CLASSES
   ============================================ */

.hidden {
    display: none !important;
}

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