/* ============================================
   ARTVIBES - STYLESHEET
   Modern, elegant design for contemporary art
   ============================================ */

/* === CSS VARIABLES === */
:root {
    /* Colors - Vibrant yet Elegant */
   --primary-color: #D8C66F;
   --primary-dark: #D8C66F;
   --primary-light: #F4E8B6;

   --secondary-color: #AFC5B0;

   --accent-color: #C7E3EF;
   --accent-light: #EAF4F8;

    /* Neutrals */
   --text-dark: #2F2F2F;
   --text-medium: #555555;
   --text-light: #7A7A7A;
    --bg-white: #F2EEE6;
    --bg-light: #FFFDF7;
    --border-light: #E5E1D8;

    /* Typography */
    --font-heading: 'Cormorant Garamond', serif;
    --font-body: 'Montserrat', sans-serif;

    /* Spacing */
    --container-width: 1200px;
    --section-padding: 80px 0;
    --section-padding-mobile: 50px 0;

    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;

    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.12);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.15);
}

/* === RESET & BASE STYLES === */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

body {
    font-family: var(--font-body);
    color: var(--text-dark);
    line-height: 1.6;
    background-color: var(--bg-white);
    overflow-x: hidden;
}

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

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

ul {
    list-style: none;
}

/* === TYPOGRAPHY === */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 0.5em;
}

h1 { font-size: clamp(2.5rem, 5vw, 4rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.5rem, 3vw, 2rem); }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.25rem; }
h6 { font-size: 1rem; }

p {
    margin-bottom: 1em;
    color: var(--text-medium);
}

/* === CONTAINER === */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 20px;
}

/* === BUTTONS === */
.btn {
    display: inline-block;
    padding: 14px 32px;
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 500;
    text-align: center;
    border: 2px solid transparent;
    border-radius: 4px;
    cursor: pointer;
    transition: var(--transition-normal);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.btn-primary {
    background-color: var(--primary-color);
    color: var(--bg-white);
    border-color: var(--primary-color);
}

.btn-primary:hover {
    background-color: var(--primary-dark);
    border-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background-color: transparent;
    color: var(--primary-color);
    border-color: var(--primary-color);
}

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

.btn-primary-light {
    background-color: var(--bg-white);
    color: var(--primary-color);
    border-color: var(--bg-white);
}

.btn-primary-light:hover {
    background-color: transparent;
    color: var(--bg-white);
    border-color: var(--bg-white);
}

.btn-add-cart {
    width: 100%;
    padding: 12px;
    background-color: var(--primary-color);
    color: var(--bg-white);
    border: none;
    border-radius: 4px;
    font-family: var(--font-body);
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition-normal);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.9rem;
}

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

/* === NAVIGATION === */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background-color: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    z-index: 1000;
    transition: var(--transition-normal);
}

.navbar.scrolled {
    box-shadow: var(--shadow-md);
}

.nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
}

.logo {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary-color);
}

.nav-links {
    display: flex;
    gap: 40px;
    align-items: center;
}

.nav-links a {
    font-weight: 500;
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary-color);
    transition: var(--transition-normal);
}

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

.instagram-link {
    color: var(--primary-color);
}

.instagram-link:hover {
    color: var(--accent-color);
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 2px;
    background-color: var(--text-dark);
    transition: var(--transition-normal);
}

/* === HERO SECTION === */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(139, 71, 137, 0.1) 0%, rgba(212, 175, 55, 0.1) 100%),
                url('data:image/svg+xml,<svg width="100" height="100" xmlns="http://www.w3.org/2000/svg"><defs><pattern id="grid" width="100" height="100" patternUnits="userSpaceOnUse"><path d="M 100 0 L 0 0 0 100" fill="none" stroke="rgba(139,71,137,0.05)" stroke-width="1"/></pattern></defs><rect width="100%" height="100%" fill="url(%23grid)"/></svg>');
    position: relative;
    text-align: center;
    padding: 0 20px;
}

.hero-content {
    max-width: 800px;
    animation: fadeInUp 1s ease;
}

.hero-title {
    font-size: clamp(3rem, 6vw, 5rem);
    margin-bottom: 20px;
    color: var(--text-dark);
}

.hero-subtitle {
    font-size: clamp(1.1rem, 2vw, 1.4rem);
    color: var(--text-medium);
    margin-bottom: 40px;
    line-height: 1.8;
}

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

.hero-scroll {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    color: var(--text-light);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.scroll-indicator {
    width: 2px;
    height: 40px;
    background: linear-gradient(to bottom, var(--primary-color), transparent);
    animation: scrollDown 2s infinite;
}

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

@keyframes scrollDown {
    0%, 100% { transform: translateY(0); opacity: 1; }
    50% { transform: translateY(10px); opacity: 0.5; }
}

/* === SECTION STYLES === */
section {
    padding: var(--section-padding);
}

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

.section-title {
    color: var(--text-dark);
    margin-bottom: 15px;
}

.section-subtitle {
    color: var(--text-medium);
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
}

.label {
    display: inline-block;
    color: var(--primary-color);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-weight: 600;
    margin-bottom: 10px;
}

/* === FEATURED SECTION === */
.featured-section {
    background-color: var(--bg-light);
}

.featured-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.featured-card {
    background-color: var(--bg-white);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
}

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

.featured-image {
    position: relative;
    aspect-ratio: 4/5;
    overflow: hidden;
    background-color: var(--bg-light);
}

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

.featured-card:hover .featured-image img {
    transform: scale(1.05);
}

.featured-overlay {
    position: absolute;
    inset: 0;
    background: rgba(139, 71, 137, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition-normal);
}

.featured-card:hover .featured-overlay {
    opacity: 1;
}

.view-btn {
    padding: 12px 24px;
    background-color: var(--bg-white);
    color: var(--primary-color);
    border-radius: 4px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.9rem;
}

.featured-info {
    padding: 20px;
}

.featured-category {
    display: inline-block;
    font-size: 0.85rem;
    color: var(--primary-color);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 8px;
}

.featured-info h3 {
    font-size: 1.3rem;
    color: var(--text-dark);
}

/* === CATEGORIES SECTION === */
.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.category-card {
    position: relative;
    border-radius: 8px;
    overflow: hidden;
    aspect-ratio: 3/4;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
}

.category-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.category-image {
    width: 100%;
    height: 100%;
}

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

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

.category-card::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, transparent 50%, rgba(0,0,0,0.7));
}

.category-card h3,
.category-card p {
    position: absolute;
    left: 20px;
    right: 20px;
    z-index: 1;
    color: var(--bg-white);
}

.category-card h3 {
    bottom: 50px;
    font-size: 1.5rem;
}

.category-card p {
    bottom: 25px;
    font-size: 0.9rem;
    opacity: 0.9;
}

/* === ABOUT PREVIEW === */
.about-preview {
    background-color: var(--bg-light);
}

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

.about-preview-image {
    border-radius: 8px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.about-preview-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.about-preview-content h2 {
    margin-top: 10px;
    margin-bottom: 20px;
}

.about-preview-content p {
    font-size: 1.05rem;
    line-height: 1.8;
    margin-bottom: 20px;
}

.about-preview-content .btn {
    margin-top: 20px;
}

/* === INSTAGRAM SECTION === */
.instagram-section {
    background-color: var(--bg-light);
}

.instagram-feed {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.instagram-placeholder {
    grid-column: 1 / -1;
    text-align: center;
    padding: 60px 20px;
}

/* === CTA SECTION === */
.cta-section {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: var(--bg-white);
    text-align: center;
    padding: 80px 20px;
}

.cta-content h2 {
    color: var(--bg-white);
    margin-bottom: 15px;
}

.cta-content p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.1rem;
    margin-bottom: 30px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* === PAGE HEADER === */
.page-header {
    padding: 140px 20px 60px;
    text-align: center;
    background: linear-gradient(135deg, rgba(139, 71, 137, 0.05) 0%, rgba(212, 175, 55, 0.05) 100%);
}

.page-header h1 {
    margin-bottom: 15px;
}

.page-header p {
    font-size: 1.1rem;
    color: var(--text-medium);
}

/* === GALLERY PAGE === */
.filter-section {
    padding: 30px 0;
    background-color: var(--bg-white);
    border-bottom: 1px solid var(--border-light);
}

.filter-controls {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 10px 24px;
    background-color: transparent;
    color: var(--text-medium);
    border: 2px solid var(--border-light);
    border-radius: 30px;
    font-family: var(--font-body);
    font-weight: 500;
    font-size: 0.9rem;
    cursor: pointer;
    transition: var(--transition-normal);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.filter-btn:hover,
.filter-btn.active {
    background-color: var(--primary-color);
    color: var(--bg-white);
    border-color: var(--primary-color);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 30px;
}

.product-card {
    background-color: var(--bg-white);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.product-image {
    position: relative;
    aspect-ratio: 3/4;
    overflow: hidden;
    background-color: var(--bg-light);
}

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

.product-card:hover .product-image img {
    transform: scale(1.05);
}

.product-overlay {
    position: absolute;
    inset: 0;
    background: rgba(139, 71, 137, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition-normal);
}

.product-card:hover .product-overlay {
    opacity: 1;
}

.quick-view-btn {
    padding: 12px 24px;
    background-color: var(--bg-white);
    color: var(--primary-color);
    border: none;
    border-radius: 4px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.9rem;
    cursor: pointer;
    transition: var(--transition-fast);
}

.quick-view-btn:hover {
    transform: scale(1.05);
}

.product-info {
    padding: 20px;
}

.product-category {
    display: inline-block;
    font-size: 0.8rem;
    color: var(--primary-color);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 8px;
}

.product-title {
    font-size: 1.2rem;
    margin-bottom: 8px;
    color: var(--text-dark);
}

.product-dimensions {
    font-size: 0.9rem;
    color: var(--text-light);
    margin-bottom: 12px;
}

.product-price {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--secondary-color);
    margin-bottom: 15px;
}

.load-more-container {
    text-align: center;
    margin-top: 50px;
}

/* === PRODUCT MODAL === */
.product-modal {
    position: fixed;
    inset: 0;
    z-index: 2000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

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

.modal-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(5px);
}

.modal-content {
    position: relative;
    background-color: var(--bg-white);
    border-radius: 12px;
    max-width: 1100px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    z-index: 1;
    animation: modalSlideIn 0.3s ease;
}

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

.modal-close {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 40px;
    height: 40px;
    background-color: var(--bg-white);
    border: none;
    border-radius: 50%;
    font-size: 24px;
    cursor: pointer;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-md);
    transition: var(--transition-normal);
}

.modal-close:hover {
    background-color: var(--primary-color);
    color: var(--bg-white);
    transform: rotate(90deg);
}

.modal-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    padding: 40px;
}

.modal-gallery {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.modal-main-image {
    aspect-ratio: 3/4;
    border-radius: 8px;
    overflow: hidden;
    background-color: var(--bg-light);
}

.modal-main-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.modal-thumbnails {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
}

.modal-details {
    display: flex;
    flex-direction: column;
}

.modal-category {
    font-size: 0.85rem;
    color: var(--primary-color);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 10px;
}

.modal-title {
    font-size: 2rem;
    margin-bottom: 15px;
}

.modal-price {
    font-size: 1.8rem;
    font-weight: 600;
    color: var(--secondary-color);
    margin-bottom: 25px;
}

.modal-description,
.modal-specs {
    margin-bottom: 25px;
}

.modal-description h3,
.modal-specs h3 {
    font-size: 1.2rem;
    margin-bottom: 12px;
    color: var(--text-dark);
}

.modal-specs ul {
    list-style: none;
}

.modal-specs li {
    padding: 8px 0;
    border-bottom: 1px solid var(--border-light);
    display: flex;
    justify-content: space-between;
}

.modal-actions {
    display: flex;
    gap: 15px;
}

.modal-actions .btn {
    flex: 1;
}

/* === ARTIST PROFILE === */
.artist-profile {
    padding: 60px 0;
}

.profile-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 60px;
    align-items: start;
}

.profile-image {
    border-radius: 8px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    position: sticky;
    top: 100px;
}

.profile-content h2 {
    font-size: 2.5rem;
    margin-bottom: 5px;
}

.profile-subtitle {
    font-size: 1.1rem;
    color: var(--primary-color);
    margin-bottom: 30px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.profile-text p {
    font-size: 1.05rem;
    line-height: 1.9;
    margin-bottom: 20px;
}

.profile-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 40px;
    padding-top: 40px;
    border-top: 2px solid var(--border-light);
}

.stat-item {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
    font-family: var(--font-heading);
    margin-bottom: 8px;
}

.stat-label {
    display: block;
    font-size: 0.9rem;
    color: var(--text-medium);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* === PHILOSOPHY SECTION === */
.philosophy-section {
    background-color: var(--bg-light);
}

.philosophy-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.philosophy-card {
    text-align: center;
    padding: 40px 30px;
    background-color: var(--bg-white);
    border-radius: 8px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
}

.philosophy-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.philosophy-icon {
    color: var(--primary-color);
    margin-bottom: 20px;
}

.philosophy-card h3 {
    font-size: 1.4rem;
    margin-bottom: 15px;
}

.philosophy-card p {
    font-size: 1rem;
    line-height: 1.7;
}

/* === PROCESS TIMELINE === */
.process-timeline {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
}

.process-timeline::before {
    content: '';
    position: absolute;
    left: 30px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, var(--primary-color), var(--accent-color));
}

.timeline-item {
    display: flex;
    gap: 30px;
    margin-bottom: 50px;
    position: relative;
}

.timeline-marker {
    flex-shrink: 0;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    color: var(--bg-white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    font-family: var(--font-heading);
    box-shadow: var(--shadow-md);
}

.timeline-content h3 {
    font-size: 1.5rem;
    margin-bottom: 10px;
}

.timeline-content p {
    font-size: 1rem;
    line-height: 1.7;
}

/* === COLLECTIONS OVERVIEW === */
.collections-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.collection-item {
    padding: 30px;
    background-color: var(--bg-white);
    border-left: 4px solid var(--primary-color);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
}

.collection-item:hover {
    transform: translateX(5px);
    box-shadow: var(--shadow-md);
}

.collection-item h3 {
    font-size: 1.3rem;
    margin-bottom: 12px;
    color: var(--primary-color);
}

.collection-item p {
    font-size: 0.95rem;
    line-height: 1.7;
}

/* === CONTACT PAGE === */
.contact-section {
    padding: 60px 0;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 60px;
}

.contact-form-container h2,
.contact-info-container h2 {
    margin-bottom: 30px;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--text-dark);
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 14px;
    border: 2px solid var(--border-light);
    border-radius: 4px;
    font-family: var(--font-body);
    font-size: 1rem;
    transition: var(--transition-normal);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-message {
    padding: 15px;
    border-radius: 4px;
    margin-top: 15px;
    display: none;
}

.form-message.success {
    background-color: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
    display: block;
}

.form-message.error {
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
    display: block;
}

.contact-info-items {
    display: flex;
    flex-direction: column;
    gap: 30px;
    margin-bottom: 40px;
}

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

.contact-icon {
    flex-shrink: 0;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: var(--bg-light);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
}

.contact-details h3 {
    font-size: 1.1rem;
    margin-bottom: 5px;
}

.contact-details p {
    font-size: 1rem;
}

.contact-details a {
    color: var(--primary-color);
    text-decoration: underline;
}

.contact-cta {
    padding: 30px;
    background-color: var(--bg-light);
    border-radius: 8px;
    margin-bottom: 30px;
}

.contact-cta h3 {
    margin-bottom: 15px;
}

.contact-cta ol {
    margin-left: 20px;
    list-style: decimal;
}

.contact-cta li {
    padding: 8px 0;
    color: var(--text-medium);
}

.social-links h3 {
    margin-bottom: 15px;
}

.social-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 24px;
    background-color: var(--primary-color);
    color: var(--bg-white);
    border-radius: 4px;
    font-weight: 500;
    transition: var(--transition-normal);
}

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

/* === FAQ SECTION === */
.faq-section {
    background-color: var(--bg-light);
    padding: 60px 0;
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.faq-item {
    padding: 30px;
    background-color: var(--bg-white);
    border-radius: 8px;
    box-shadow: var(--shadow-sm);
}

.faq-item h3 {
    font-size: 1.2rem;
    margin-bottom: 12px;
    color: var(--primary-color);
}

.faq-item p {
    font-size: 0.95rem;
    line-height: 1.7;
}

/* === FOOTER === */
.footer {
    background-color: var(--bg-dark);
    color: var(--bg-light);
    padding: 60px 0 30px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-col h3 {
    color: var(--bg-white);
    font-size: 1.5rem;
    margin-bottom: 15px;
}

.footer-col h4 {
    color: var(--bg-white);
    font-size: 1.1rem;
    margin-bottom: 15px;
}

.footer-col p {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.7;
}

.footer-col ul {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-col a {
    color: rgba(255, 255, 255, 0.7);
    transition: var(--transition-normal);
}

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

.footer-bottom {
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9rem;
}

/* === RESPONSIVE DESIGN === */
@media (max-width: 992px) {
    .modal-grid,
    .profile-grid,
    .about-preview-grid,
    .contact-grid {
        grid-template-columns: 1fr;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

    .hero-buttons .btn {
        width: 100%;
        max-width: 300px;
    }
}

@media (max-width: 768px) {
    section {
        padding: var(--section-padding-mobile);
    }

    .nav-links {
        position: fixed;
        top: 80px;
        left: 0;
        right: 0;
        background-color: var(--bg-white);
        flex-direction: column;
        padding: 30px;
        box-shadow: var(--shadow-md);
        transform: translateY(-100%);
        opacity: 0;
        transition: var(--transition-normal);
        gap: 20px;
    }

    .nav-links.active {
        transform: translateY(0);
        opacity: 1;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .gallery-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
        gap: 20px;
    }

    .featured-grid,
    .categories-grid {
        grid-template-columns: 1fr;
    }

    .profile-stats {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .process-timeline::before {
        left: 20px;
    }

    .timeline-marker {
        width: 40px;
        height: 40px;
        font-size: 1.2rem;
    }

    .profile-image {
        position: static;
    }
}

@media (max-width: 576px) {
    .hero {
        height: auto;
        min-height: 100vh;
        padding: 120px 20px 60px;
    }

    .filter-controls {
        flex-direction: column;
    }

    .filter-btn {
        width: 100%;
    }

    .modal-actions {
        flex-direction: column;
    }

    .modal-actions .btn {
        width: 100%;
    }
}

/* === UTILITY CLASSES === */
.hidden {
    display: none !important;
}

.text-center {
    text-align: center;
}

.mt-1 { margin-top: 10px; }
.mt-2 { margin-top: 20px; }
.mt-3 { margin-top: 30px; }
.mb-1 { margin-bottom: 10px; }
.mb-2 { margin-bottom: 20px; }
.mb-3 { margin-bottom: 30px; }

/* === LOADING STATES === */
.loading {
    opacity: 0.6;
    pointer-events: none;
}

/* === SMOOTH SCROLLBAR === */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--bg-light);
}

::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-dark);
}