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

body {
    font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
    line-height: 1.5;
    color: #000;
    background-color: #fff;
    font-size: 14px;
    letter-spacing: 0.3px;
}

/* Skip Navigation Link for Accessibility */
.skip-link {
    position: absolute;
    top: -40px;
    left: 0;
    background: #000;
    color: #fff;
    padding: 0.5rem 1rem;
    text-decoration: none;
    z-index: 1000;
}

.skip-link:focus {
    top: 0;
}

/* Global Focus Styles for Keyboard Navigation */
a:focus,
button:focus,
input:focus,
textarea:focus,
select:focus {
    outline: 2px solid #000;
    outline-offset: 2px;
}

/* Focus visible for better keyboard navigation */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
    outline: 2px solid #000;
    outline-offset: 2px;
}

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

/* Header Styles - LV-inspired single line */
.site-header {
    background-color: #fff;
    color: #000;
    position: sticky;
    top: 0;
    z-index: 100;
    border-bottom: 1px solid #e5e5e5;
}

.header-top {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0.75rem 2rem;
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
}

.header-left {
    display: flex;
    align-items: center;
}

.header-right {
    display: flex;
    align-items: center;
    justify-content: flex-end;
}

/* Menu toggle (hamburger) */
.menu-toggle {
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    display: flex;
    align-items: center;
}

.menu-icon {
    display: block;
    width: 22px;
    height: 2px;
    background-color: #000;
    position: relative;
}

.menu-icon::before,
.menu-icon::after {
    content: '';
    position: absolute;
    width: 22px;
    height: 2px;
    background-color: #000;
    left: 0;
}

.menu-icon::before { top: -7px; }
.menu-icon::after { top: 7px; }

.menu-text {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: #000;
    margin-left: 0.5rem;
}

/* Icon button (search etc) */
.icon-button {
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    font-size: 1rem;
}

/* Search bar */
.search-bar {
    display: flex;
    align-items: center;
    padding: 0.5rem 2rem;
    border-top: 1px solid #e5e5e5;
    gap: 0.5rem;
}

.search-input-full {
    flex: 1;
    padding: 0.5rem 0.75rem;
    border: 1px solid #e5e5e5;
    font-size: 0.9rem;
    border-radius: 0;
}

.search-input-full:focus {
    outline: none;
    border-color: #000;
}

.search-bar-btn {
    padding: 0.5rem 1.25rem;
    background: #000;
    color: #fff;
    border: none;
    cursor: pointer;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.search-bar-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0 0.5rem;
    color: #666;
}

/* Slide-out menu */
.slide-menu {
    position: fixed;
    top: 0;
    left: -320px;
    width: 300px;
    height: 100vh;
    background: #fff;
    z-index: 200;
    transition: left 0.3s ease;
    box-shadow: 2px 0 10px rgba(0,0,0,0.1);
    padding: 2rem 1.5rem;
}

.slide-menu.open {
    left: 0;
}

.slide-menu-header {
    display: flex;
    justify-content: flex-end;
    margin-bottom: 2rem;
}

.menu-close {
    background: none;
    border: none;
    font-size: 2rem;
    cursor: pointer;
    color: #000;
    line-height: 1;
}

.slide-menu-list {
    list-style: none;
}

.slide-menu-list li {
    margin-bottom: 0;
}

.slide-menu-link {
    display: block;
    padding: 1rem 0;
    color: #000;
    text-decoration: none;
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    border-bottom: 1px solid #f0f0f0;
    transition: opacity 0.3s;
}

.slide-menu-link:hover {
    opacity: 0.5;
}

/* Menu overlay */
.menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.4);
    z-index: 199;
    display: none;
}

.menu-overlay.open {
    display: block;
}

.header-actions {
    position: absolute;
    right: 2rem;
    top: 50%;
    transform: translateY(-50%);
}

.brand-name {
    font-size: 2rem;
    font-weight: 400;
    color: #000;
    margin: 0;
    letter-spacing: 4px;
    text-transform: uppercase;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-family: 'Georgia', 'Times New Roman', serif;
}

.brand-icon {
    height: 3.5rem;
    width: 3.5rem;
    object-fit: contain;
    display: inline-block;
    vertical-align: middle;
}

.brand-name-link {
    text-decoration: none;
    color: inherit;
    transition: opacity 0.3s;
}

.brand-name-link:hover {
    opacity: 0.7;
}

/* Search Container - kept for compatibility */

/* Navigation - handled by slide menu */

/* Announcement bar */
.announcement-bar {
    background-color: #f6f5f3;
    text-align: center;
    padding: 0.5rem 1rem;
    border-bottom: 1px solid #e5e5e5;
}

.announcement-text {
    font-size: 0.75rem;
    color: #000;
    letter-spacing: 1px;
    text-transform: uppercase;
}

/* Product Preview Sections (LV-style under banners) */
.product-preview {
    max-width: 1400px;
    margin: 0 auto;
    padding: 3rem 2rem 4rem;
}

.preview-title {
    font-family: 'Georgia', 'Times New Roman', serif;
    font-size: 1.25rem;
    font-weight: 300;
    letter-spacing: 3px;
    text-transform: uppercase;
    text-align: center;
    margin-bottom: 2.5rem;
    color: #000;
}

.preview-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem 1.5rem;
}

.preview-card {
    cursor: pointer;
    transition: opacity 0.3s;
    text-decoration: none;
    display: block;
}

.preview-card:hover {
    opacity: 0.75;
}

.preview-card-image {
    width: 100%;
    object-fit: cover;
    background-color: #fff;
    display: block;
}

.preview-card-info {
    padding: 0.75rem 0 0;
    text-align: center;
}

.preview-card-name {
    font-size: 0.8rem;
    color: #000;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 400;
    margin-bottom: 0.25rem;
}

.preview-card-desc {
    font-size: 0.75rem;
    color: #666;
    line-height: 1.4;
    margin-bottom: 0.25rem;
}

.preview-card-price {
    font-size: 0.8rem;
    font-weight: 600;
    color: #000;
}

.preview-coming-soon {
    grid-column: 1 / -1;
    text-align: center;
    color: #999;
    font-size: 0.9rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    padding: 3rem 0;
}

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

@media (min-width: 1024px) {
    .preview-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 2.5rem 2rem;
    }
}

/* Main Content */
.main-content {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Hero Section - Gucci-inspired full viewport */
.hero-section {
    position: relative;
    width: 100%;
    height: 85vh;
    min-height: 500px;
    overflow: hidden;
    margin-bottom: 2rem;
    border-radius: 12px;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.hero-bg-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
}

.hero-bg-video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
}

.hero-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 4rem 2rem;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.5));
    display: flex;
    align-items: flex-end;
    justify-content: center;
    z-index: 1;
}

.hero-content {
    text-align: center;
    color: #fff;
    z-index: 2;
}

.hero-subtitle {
    font-size: 1.25rem;
    font-weight: 300;
    letter-spacing: 3px;
    margin-bottom: 1.5rem;
    text-transform: uppercase;
}

.hero-button {
    display: inline-block;
    padding: 0.75rem 2.5rem;
    background-color: transparent;
    color: #fff;
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 0.85rem;
    font-weight: 400;
    transition: all 0.3s;
    border: 1px solid #fff;
}

.hero-button:hover {
    background-color: #fff;
    color: #000;
}

/* Promo Banner - Colour Cosmetics */
.promo-banner {
    position: relative;
    width: 100%;
    height: 65vh;
    min-height: 400px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
}

.cosmetics-banner {
    background-color: #1a1a1a;
}

.promo-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.promo-bg-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
}

.promo-bg-video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
}

.promo-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 4rem 2rem;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.5));
    display: flex;
    align-items: flex-end;
    justify-content: center;
    z-index: 1;
    text-align: center;
}

.promo-title {
    font-size: 3rem;
    font-weight: 300;
    color: #fff;
    letter-spacing: 6px;
    text-transform: uppercase;
    margin-bottom: 1rem;
    font-family: 'Georgia', 'Times New Roman', serif;
}

.promo-subtitle {
    font-size: 1.1rem;
    font-weight: 300;
    color: rgba(255, 255, 255, 0.8);
    letter-spacing: 3px;
    text-transform: uppercase;
    margin-bottom: 2rem;
}

/* Mobile Promo Adjustments */
@media (max-width: 767px) {
    .promo-banner {
        height: 50vh;
        min-height: 300px;
    }

    .promo-title {
        font-size: 2rem;
        letter-spacing: 4px;
    }

    .promo-subtitle {
        font-size: 0.9rem;
    }
}

/* Mobile Hero Adjustments */
@media (max-width: 767px) {
    .hero-section {
        height: 60vh;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
}

.catalog-container {
    display: grid;
    grid-template-columns: 250px 1fr;
    gap: 2rem;
}

/* Filter Sidebar */
.filter-sidebar {
    background-color: #fff;
    padding: 0;
    border-radius: 0;
    box-shadow: none;
    height: fit-content;
    position: sticky;
    top: 100px;
    border-right: 1px solid #e5e5e5;
    padding-right: 2rem;
}

.filter-title {
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
    color: #000;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.filter-section {
    margin-bottom: 2rem;
}

.filter-section-title {
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: #000;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.filter-options {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.filter-option {
    display: flex;
    align-items: center;
    cursor: pointer;
}

.filter-checkbox {
    margin-right: 0.5rem;
    cursor: pointer;
}

.filter-label {
    color: #000;
    font-size: 0.9rem;
}

.clear-filters-button {
    width: 100%;
    padding: 0.75rem;
    background-color: #fff;
    color: #000;
    border: 1px solid #000;
    border-radius: 0;
    cursor: pointer;
    font-size: 0.85rem;
    font-weight: 400;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s;
}

.clear-filters-button:hover {
    background-color: #000;
    color: #fff;
}

/* Filter toggle button - hidden on desktop */
.filter-toggle-btn {
    display: none;
}

/* Product Catalog Section */
.product-catalog-section {
    background-color: #fff;
    padding: 0;
    border-radius: 0;
    box-shadow: none;
}

.catalog-header {
    margin-bottom: 1.5rem;
}

.catalog-title {
    font-size: 1.5rem;
    color: #000;
    margin-bottom: 0.5rem;
    font-weight: 300;
    letter-spacing: 1px;
}

.product-count {
    color: #666;
    font-size: 0.85rem;
}

/* Product Grid - Mobile First */
.product-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

/* No Results Message */
.no-results {
    text-align: center;
    padding: 3rem 1rem;
    color: #7f8c8d;
}

.no-results p {
    font-size: 1.1rem;
}

/* Product Card Styles */
.product-card {
    background-color: #fff;
    border: none;
    border-radius: 0;
    overflow: hidden;
    transition: opacity 0.3s;
    cursor: pointer;
}

.product-card:hover {
    opacity: 0.8;
}

.product-card-image {
    width: 100%;
    object-fit: cover;
    background-color: #fff;
}

.product-card-content {
    padding: 1rem 0;
}

.product-card-name {
    font-size: 0.9rem;
    font-weight: 400;
    color: #000;
    margin-bottom: 0.5rem;
    text-transform: capitalize;
}

.product-card-price {
    font-size: 0.95rem;
    font-weight: 600;
    color: #000;
    margin-bottom: 0.5rem;
}

.product-card-description {
    font-size: 0.85rem;
    color: #666;
    line-height: 1.4;
    display: none;
}

/* Footer */
.site-footer {
    background-color: #f8f8f8;
    color: #000;
    padding: 3rem 0;
    margin-top: 5rem;
    border-top: 1px solid #e5e5e5;
}

/* Homepage Footer */
.homepage-footer {
    background-color: #54585a;
    color: #fff;
    padding: 1.5rem 2rem 1rem;
    margin-top: 2rem;
}

.homepage-footer-container {
    max-width: 1400px;
    margin: 0 auto;
}

.footer-brand {
    text-align: center;
    margin-bottom: 1rem;
}

.footer-brand-name {
    font-family: 'Georgia', 'Times New Roman', serif;
    font-size: 1rem;
    letter-spacing: 4px;
    text-transform: uppercase;
    color: #fff;
}

.footer-tagline {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.7rem;
    letter-spacing: 2px;
    margin-top: 0.25rem;
    text-transform: uppercase;
}

.footer-links-section {
    display: flex;
    justify-content: center;
    gap: 3rem;
    margin-bottom: 1rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.15);
}

.footer-col-title {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 0.5rem;
    color: rgba(255, 255, 255, 0.8);
    font-weight: 600;
}

.footer-col-list {
    list-style: none;
}

.footer-col-list li {
    margin-bottom: 0.25rem;
}

.footer-col-list a {
    color: rgba(255, 255, 255, 0.5);
    text-decoration: none;
    font-size: 0.75rem;
    transition: color 0.3s;
}

.footer-col-list a:hover {
    color: #fff;
}

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

.footer-social {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-top: 0.75rem;
}

.social-link {
    color: rgba(255, 255, 255, 0.5);
    transition: color 0.3s;
    display: flex;
    align-items: center;
}

.social-link svg {
    width: 16px;
    height: 16px;
}

.social-link:hover {
    color: #fff;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.4);
    font-size: 0.65rem;
    letter-spacing: 0.5px;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-text {
    color: #666;
    font-size: 0.85rem;
}

.footer-nav-list {
    list-style: none;
    display: flex;
    gap: 2rem;
}

.footer-nav-link {
    color: #000;
    text-decoration: none;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.footer-nav-link:hover {
    opacity: 0.6;
}

/* Tablet Breakpoint (768px) */
@media (min-width: 768px) {
    .product-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Desktop Breakpoint (1024px) */
@media (min-width: 1024px) {
    .product-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Mobile Layout (<768px) */
@media (max-width: 767px) {
    .catalog-container {
        grid-template-columns: 1fr;
    }

    .filter-sidebar {
        position: static;
        display: none;
        border-right: none;
        padding-right: 0;
        border-bottom: 1px solid #e5e5e5;
        padding-bottom: 1rem;
        margin-bottom: 1rem;
    }

    .filter-sidebar.open {
        display: block;
    }

    .filter-toggle-btn {
        display: flex;
        align-items: center;
        gap: 0.5rem;
        background: #000;
        color: #fff;
        border: none;
        padding: 0.6rem 1.2rem;
        font-size: 0.85rem;
        text-transform: uppercase;
        letter-spacing: 1px;
        cursor: pointer;
        margin-bottom: 1rem;
    }

    .brand-name {
        font-size: 1.1rem;
        letter-spacing: 1px;
        white-space: nowrap;
        gap: 0.4rem;
    }

    .brand-icon {
        height: 2rem;
        width: 2rem;
    }

    .header-top {
        padding: 0.75rem 1rem;
    }
}

/* Extra small screens (<400px) */
@media (max-width: 400px) {
    .brand-name {
        font-size: 0.9rem;
        letter-spacing: 0.5px;
        gap: 0.3rem;
    }

    .brand-icon {
        height: 1.6rem;
        width: 1.6rem;
    }

    .header-top {
        padding: 0.5rem 0.5rem;
    }
}

/* Accessibility - Focus Styles */
*:focus {
    outline: 2px solid #3498db;
    outline-offset: 2px;
}

/* Loading State */
.loading {
    text-align: center;
    padding: 2rem;
    color: #7f8c8d;
}

/* Search Highlight */
.search-highlight {
    background-color: #ffeb3b;
    color: #000;
    padding: 0 2px;
    border-radius: 2px;
    font-weight: 500;
}

/* Product Detail Page Styles */
.product-detail-page {
    max-width: 1200px;
    margin: 2rem auto;
    padding: 0 1rem;
}

.back-link {
    display: inline-block;
    color: #3498db;
    text-decoration: none;
    margin-bottom: 1.5rem;
    font-size: 1rem;
    transition: color 0.3s;
}

.back-link:hover {
    color: #2980b9;
}

.product-detail-container {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    background-color: #fff;
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

/* Product Gallery */
.product-gallery {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.main-image-container {
    width: 100%;
    height: 400px;
    background-color: #f0f0f0;
    border-radius: 8px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

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

.thumbnail-container {
    display: flex;
    gap: 0.75rem;
    overflow-x: auto;
    padding: 0.5rem 0;
}

.thumbnail {
    width: 80px;
    height: 80px;
    object-fit: cover;
    border-radius: 4px;
    cursor: pointer;
    border: 2px solid transparent;
    transition: border-color 0.3s, transform 0.3s;
    flex-shrink: 0;
}

.thumbnail:hover {
    transform: scale(1.05);
}

.thumbnail.active {
    border-color: #3498db;
}

/* Product Info */
.product-info {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.product-name {
    font-size: 2rem;
    color: #2c3e50;
    margin: 0;
}

.product-price {
    font-size: 1.75rem;
    font-weight: 700;
    color: #27ae60;
    margin: 0;
}

.product-description {
    font-size: 1rem;
    color: #555;
    line-height: 1.6;
}

/* Product Details Sections */
.product-details {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.detail-section {
    border-top: 1px solid #e0e0e0;
    padding-top: 1rem;
}

.detail-section h3 {
    font-size: 1.1rem;
    color: #2c3e50;
    margin-bottom: 0.75rem;
}

.detail-section p {
    color: #555;
    line-height: 1.6;
}

.materials-list {
    list-style: none;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.materials-list li {
    background-color: #ecf0f1;
    padding: 0.5rem 1rem;
    border-radius: 4px;
    color: #2c3e50;
    font-size: 0.9rem;
}

.colors-container {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.color-swatch {
    padding: 0.5rem 1rem;
    border: 1px solid #bdc3c7;
    border-radius: 4px;
    color: #2c3e50;
    font-size: 0.9rem;
    background-color: #fff;
}

/* Contact Button */
.contact-button {
    padding: 1rem 2rem;
    background-color: #3498db;
    color: #fff;
    border: none;
    border-radius: 4px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s;
    margin-top: 1rem;
}

.contact-button:hover {
    background-color: #2980b9;
}

/* Tablet Breakpoint (768px) */
@media (min-width: 768px) {
    .product-detail-container {
        grid-template-columns: 1fr 1fr;
    }

    .main-image-container {
        height: 500px;
    }

    .thumbnail {
        width: 100px;
        height: 100px;
    }
}

/* Desktop Breakpoint (1024px) */
@media (min-width: 1024px) {
    .product-detail-container {
        grid-template-columns: 1.2fr 1fr;
    }

    .main-image-container {
        height: 600px;
    }

    .product-name {
        font-size: 2.5rem;
    }
}

/* Mobile Adjustments */
@media (max-width: 767px) {
    .product-detail-page {
        margin: 1rem auto;
    }

    .product-detail-container {
        padding: 1rem;
    }

    .main-image-container {
        height: 300px;
    }

    .product-name {
        font-size: 1.5rem;
    }

    .product-price {
        font-size: 1.5rem;
    }

    .thumbnail {
        width: 60px;
        height: 60px;
    }
}

/* Contact Page Styles */
.contact-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem 1rem;
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

.contact-info-section {
    background-color: #fff;
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.contact-title {
    font-size: 2rem;
    color: #2c3e50;
    margin-bottom: 1rem;
}

.contact-description {
    font-size: 1.1rem;
    color: #555;
    margin-bottom: 2rem;
    line-height: 1.6;
}

.contact-details {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

.contact-detail-item {
    padding: 1rem;
    background-color: #f8f9fa;
    border-radius: 4px;
}

.contact-detail-title {
    font-size: 1.1rem;
    color: #2c3e50;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.contact-detail-text {
    font-size: 1rem;
    color: #555;
}

.contact-link {
    color: #3498db;
    text-decoration: none;
    transition: color 0.3s ease;
}

.contact-link:hover {
    color: #2980b9;
    text-decoration: underline;
}

/* Contact Form Section */
.contact-form-section {
    background-color: #fff;
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.form-title {
    font-size: 1.8rem;
    color: #2c3e50;
    margin-bottom: 1.5rem;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

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

.form-label {
    font-size: 1rem;
    color: #2c3e50;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.required {
    color: #e74c3c;
}

.form-input,
.form-textarea {
    padding: 0.75rem;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 1rem;
    font-family: inherit;
    transition: border-color 0.3s ease;
}

.form-input:focus,
.form-textarea:focus {
    outline: none;
    border-color: #3498db;
    box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.1);
}

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

.error-message {
    color: #e74c3c;
    font-size: 0.875rem;
    margin-top: 0.25rem;
    display: none;
}

.error-message.visible {
    display: block;
}

.form-input.error,
.form-textarea.error {
    border-color: #e74c3c;
}

.submit-button {
    padding: 0.875rem 2rem;
    background-color: #3498db;
    color: #fff;
    border: none;
    border-radius: 4px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s ease;
    align-self: flex-start;
}

.submit-button:hover {
    background-color: #2980b9;
}

.submit-button:active {
    transform: translateY(1px);
}

.submit-button:disabled {
    background-color: #95a5a6;
    cursor: not-allowed;
}

.form-success {
    padding: 1rem;
    background-color: #d4edda;
    border: 1px solid #c3e6cb;
    border-radius: 4px;
    color: #155724;
}

.form-success p {
    margin: 0;
}

/* Tablet Layout (768px - 1024px) */
@media (min-width: 768px) {
    .contact-container {
        grid-template-columns: 1fr 1fr;
    }

    .contact-info-section {
        grid-column: 1 / 2;
    }

    .contact-form-section {
        grid-column: 2 / 3;
    }

    .contact-details {
        grid-template-columns: 1fr;
    }
}

/* Desktop Layout (1024px+) */
@media (min-width: 1024px) {
    .contact-container {
        padding: 3rem 1rem;
    }

    .contact-info-section,
    .contact-form-section {
        padding: 2.5rem;
    }

    .contact-details {
        grid-template-columns: 1fr 1fr;
    }
}

/* About Page Styles */
.about-container {
    max-width: 900px;
    margin: 0 auto;
}

.about-hero {
    text-align: center;
    padding: 3rem 1rem;
    background: linear-gradient(135deg, #2c3e50 0%, #3498db 100%);
    color: #fff;
    border-radius: 8px;
    margin-bottom: 3rem;
}

.about-title {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}

.about-subtitle {
    font-size: 1.25rem;
    opacity: 0.9;
}

.about-content {
    background-color: #fff;
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.about-section {
    margin-bottom: 2.5rem;
}

.about-section:last-child {
    margin-bottom: 0;
}

.about-section h3 {
    font-size: 1.5rem;
    color: #2c3e50;
    margin-bottom: 1rem;
}

.about-section p {
    color: #555;
    line-height: 1.8;
    margin-bottom: 1rem;
}

.about-list {
    list-style: none;
    padding-left: 0;
}

.about-list li {
    color: #555;
    line-height: 1.8;
    padding-left: 1.5rem;
    position: relative;
    margin-bottom: 0.5rem;
}

.about-list li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #27ae60;
    font-weight: bold;
}

.about-link {
    color: #3498db;
    text-decoration: none;
    font-weight: 600;
}

.about-link:hover {
    text-decoration: underline;
}

/* Mobile responsiveness for about page */
@media (max-width: 767px) {
    .about-hero {
        padding: 2rem 1rem;
    }

    .about-title {
        font-size: 1.75rem;
    }

    .about-subtitle {
        font-size: 1rem;
    }

    .about-content {
        padding: 1.5rem;
    }
}