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

/* Import Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Playfair+Display:wght@400;500;600;700&display=swap');

:root {
    /* Color Palette */
    --primary-color: #1a1a1a;
    --secondary-color: #c9a96e;
    --accent-color: #d4af37;
    --text-dark: #1a1a1a;
    --text-light: #6b7280;
    --text-white: #ffffff;
    --bg-primary: #ffffff;
    --bg-secondary: #f8fafc;
    --bg-light: #f1f5f9;
    --border-light: #e2e8f0;
    --shadow-light: 0 1px 3px rgba(0, 0, 0, 0.1);
    --shadow-medium: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-heavy: 0 10px 25px rgba(0, 0, 0, 0.15);
    
    /* Typography */
    --font-primary: 'Inter', sans-serif;
    --font-heading: 'Playfair Display', serif;
    
    /* Spacing */
    --section-padding: 100px 0;
    --container-padding: 0 24px;
    --border-radius: 8px;
    --transition: all 0.3s ease;
}

html {
    scroll-behavior: smooth;
}

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

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--container-padding);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 400;
    line-height: 1.2;
    margin-bottom: 1rem;
}

.section-title {
    font-size: 4rem;
    color: var(--text-dark);
    text-align: center;
    margin-bottom: 1rem;
    font-weight: 500;
}

.section-subtitle {
    font-size: 1.25rem;
    color: var(--text-light);
    text-align: center;
    margin-bottom: 4rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 16px 32px;
    border-radius: 4px;
    text-decoration: none;
    font-weight: 500;
    text-align: center;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    cursor: pointer;
    font-size: 0.9rem;
    line-height: 1.5;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    position: relative;
    overflow: hidden;
}

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

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

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-white);
    border-color: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
}

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

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-light);
    transition: var(--transition);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo {
    width: 40px;
    height: 40px;
}

.logo-text {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 500;
    color: var(--primary-color);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-link {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 500;
    transition: var(--transition);
    position: relative;
    padding: 0.5rem 0;
    outline: none;
}

.nav-link:focus {
    outline: none;
}

.nav-link:hover {
    color: var(--secondary-color);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--secondary-color);
    transition: var(--transition);
}

.nav-link:hover::after,
.nav-link:focus::after {
    width: 100%;
}

/* Language Switcher with Dropdown */
.language-switcher {
    position: relative;
    display: inline-block;
}

.lang-dropdown {
    position: relative;
    display: inline-block;
}

.lang-btn {
    padding: 8px 16px;
    border: 1px solid var(--border-light);
    background: var(--bg-primary);
    border-radius: 6px;
    cursor: pointer;
    transition: var(--transition);
    font-weight: 500;
    color: var(--text-dark);
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    outline: none;
    user-select: none;
}

.lang-btn:focus {
    outline: none;
    border-color: var(--secondary-color);
    box-shadow: 0 0 0 2px rgba(201, 169, 110, 0.1);
}

.lang-btn:hover {
    background: var(--bg-secondary);
    border-color: var(--secondary-color);
}

.lang-btn.active {
    background: var(--primary-color);
    color: var(--text-white);
    border-color: var(--primary-color);
}

.lang-dropdown-arrow {
    font-size: 0.7rem;
    transition: transform 0.3s ease;
}

.lang-dropdown.open .lang-dropdown-arrow {
    transform: rotate(180deg);
}

.lang-dropdown-menu {
    position: absolute;
    top: 100%;
    right: 0;
    background: var(--bg-primary);
    border: 1px solid var(--border-light);
    border-radius: 6px;
    box-shadow: var(--shadow-medium);
    min-width: 120px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    z-index: 1001;
    margin-top: 4px;
}

.lang-dropdown.open .lang-dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.lang-option {
    display: block;
    width: 100%;
    padding: 10px 16px;
    border: none;
    background: transparent;
    color: var(--text-dark);
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    text-align: left;
    outline: none;
}

.lang-option:focus {
    outline: none;
}

.lang-option:hover,
.lang-option:focus {
    background: var(--bg-secondary);
    color: var(--secondary-color);
}

.lang-option.active {
    background: var(--secondary-color);
    color: var(--text-white);
}

.lang-option:first-child {
    border-radius: 6px 6px 0 0;
}

.lang-option:last-child {
    border-radius: 0 0 6px 6px;
}

/* Mobile Menu */
.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 4px;
    padding: 8px;
    border: none;
    background: transparent;
    outline: none;
}

.hamburger:focus {
    outline: none;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--primary-color);
    transition: var(--transition);
    border-radius: 2px;
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* Mobile Navigation Menu */
.nav-menu.mobile-menu {
    position: fixed;
    top: 80px;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-light);
    flex-direction: column;
    padding: 2rem 0;
    gap: 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-20px);
    transition: all 0.3s ease;
    box-shadow: var(--shadow-medium);
}

.nav-menu.mobile-menu.open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.nav-menu.mobile-menu .nav-link {
    padding: 1rem 2rem;
    width: 100%;
    text-align: center;
    border-bottom: 1px solid var(--border-light);
    font-size: 1.1rem;
}

.nav-menu.mobile-menu .nav-link:last-child {
    border-bottom: none;
}

.nav-menu.mobile-menu .nav-link::after {
    display: none;
}

.nav-menu.mobile-menu .nav-link:hover {
    background: var(--bg-secondary);
}

/* Mobile Language Switcher */
.nav-menu.mobile-menu .language-switcher {
    padding: 1rem 2rem;
    border-top: 1px solid var(--border-light);
    margin-top: 1rem;
}

/* Hero Section */
.hero {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: 
        linear-gradient(135deg, rgba(26, 26, 26, 0.5) 0%, rgba(26, 26, 26, 0.7) 50%, rgba(201, 169, 110, 0.1) 100%),
        url('https://images.unsplash.com/photo-1566073771259-6a8506099945?ixlib=rb-4.0.3&auto=format&fit=crop&w=1920&q=80') center/cover no-repeat;
}

.hero-content {
    position: relative;
    z-index: 3;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    padding: 0 24px;
}

.hero-title {
    font-size: 4rem;
    margin-bottom: 1.5rem;
    font-weight: 500;
    color: var(--text-white);
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: 2.5rem;
    color: rgba(255, 255, 255, 0.9);
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    color: var(--text-white);
    animation: bounce 2s infinite;
}

.scroll-arrow {
    width: 20px;
    height: 20px;
    border-right: 2px solid var(--text-white);
    border-bottom: 2px solid var(--text-white);
    transform: rotate(45deg);
}

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

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 4rem;
}

.feature-card {
    background: var(--bg-primary);
    padding: 3rem 2rem;
    text-align: center;
    transition: var(--transition);
    border: 1px solid var(--border-light);
}

.feature-card:hover {
    border-color: var(--secondary-color);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    color: var(--secondary-color);
}

.feature-card h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.feature-card p {
    color: var(--text-light);
    line-height: 1.6;
}

/* Services Section */
.services {
    padding: var(--section-padding);
    background: var(--bg-primary);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 3rem;
    margin-top: 4rem;
}

.service-card {
    background: var(--bg-primary);
    border-radius: var(--border-radius);
    overflow: hidden;
    transition: var(--transition);
    border: 1px solid var(--border-light);
    position: relative;
}

.service-card::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--secondary-color);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

.service-card:hover {
    border-color: var(--secondary-color);
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-image {
    height: 250px;
    overflow: hidden;
    position: relative;
}

.service-image::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(26, 26, 26, 0.1) 0%, rgba(201, 169, 110, 0.1) 100%);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.service-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.6s ease;
}

.service-content {
    padding: 2.5rem;
}

.service-content h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-size: 1.75rem;
    position: relative;
}

.service-content h3::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 30px;
    height: 2px;
    background: var(--secondary-color);
    transition: width 0.4s ease;
}

.service-content p {
    color: var(--text-light);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.service-content ul {
    list-style: none;
}

.service-content li {
    color: var(--text-light);
    margin-bottom: 0.5rem;
    position: relative;
    padding-left: 1.5rem;
    transition: all 0.3s ease;
}

.service-content li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.7rem;
    width: 6px;
    height: 6px;
    background: var(--secondary-color);
    border-radius: 50%;
    transition: all 0.3s ease;
}

/* Catalogues Section */
.catalogues {
    padding: var(--section-padding);
    background: var(--bg-secondary);
}

.catalogues-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2.5rem;
    margin-top: 4rem;
}

.catalogue-card {
    background: var(--bg-primary);
    border-radius: var(--border-radius);
    overflow: hidden;
    transition: var(--transition);
    border: 1px solid var(--border-light);
    display: flex;
    flex-direction: column;
    position: relative;
}

.catalogue-card::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--secondary-color);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

.catalogue-card:hover {
    border-color: var(--secondary-color);
}

.catalogue-card:hover::before {
    transform: scaleX(1);
}

.catalogue-image {
    height: 200px;
    background: var(--bg-light);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.catalogue-image::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(201, 169, 110, 0.05) 0%, rgba(26, 26, 26, 0.05) 100%);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.catalogue-icon {
    font-size: 3.5rem;
    opacity: 0.7;
    transition: all 0.4s ease;
    position: relative;
    z-index: 1;
}

.catalogue-content {
    padding: 2rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.catalogue-content h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-size: 1.5rem;
    position: relative;
}

.catalogue-content h3::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 25px;
    height: 2px;
    background: var(--secondary-color);
    transition: width 0.4s ease;
}

.catalogue-content p {
    color: var(--text-light);
    margin-bottom: 1.5rem;
    line-height: 1.6;
    flex: 1;
}

.catalogue-details {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 2rem;
}

.catalogue-details span {
    background: var(--bg-secondary);
    color: var(--text-dark);
    padding: 0.5rem 1rem;
    border-radius: 3px;
    font-size: 0.75rem;
    font-weight: 500;
    border: 1px solid var(--border-light);
    transition: all 0.3s ease;
    letter-spacing: 0.2px;
    text-transform: none;
    position: relative;
    white-space: nowrap;
}

.catalogue-btn {
    display: inline-block;
    padding: 16px 32px;
    background: transparent;
    color: var(--primary-color);
    text-decoration: none;
    border: 2px solid var(--primary-color);
    border-radius: 4px;
    font-size: 0.9rem;
    font-weight: 500;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    transition: all 0.5s ease;
    text-align: center;
    width: 100%;
    position: relative;
    overflow: hidden;
    margin-top: auto;
    z-index: 1;
}

.catalogue-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--primary-color);
    transition: left 0.5s ease;
    z-index: -1;
}

.catalogue-btn:hover::before {
    left: 0;
}

.catalogue-btn:hover {
    color: var(--text-white);
    border-color: var(--primary-color);
}

/* Gallery Section */
.gallery {
    padding: var(--section-padding);
    background: var(--bg-primary);
}

.gallery-carousel {
    position: relative;
    margin-top: 4rem;
    overflow: hidden;
}

.carousel-container {
    overflow: hidden;
    border-radius: var(--border-radius);
}

.carousel-track {
    display: flex;
    transition: transform 0.5s ease;
}

.gallery-item {
    min-width: 100%;
    position: relative;
    aspect-ratio: 16/9;
    overflow: hidden;
}

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

.gallery-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
    color: var(--text-white);
    padding: 2rem 1.5rem 1.5rem;
    transition: opacity 0.3s ease;
}

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

.gallery-overlay h4 {
    font-size: 1.25rem;
    margin: 0 0 0.5rem 0;
    font-family: var(--font-heading);
}

.gallery-overlay p {
    margin: 0;
    opacity: 0.9;
    line-height: 1.4;
}

.carousel-controls {
    display: flex;
    justify-content: space-between;
    position: absolute;
    top: 50%;
    left: 1rem;
    right: 1rem;
    transform: translateY(-50%);
    pointer-events: none;
}

.carousel-btn {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.9);
    border: 2px solid rgba(255, 255, 255, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    pointer-events: auto;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.carousel-btn:active,
.carousel-btn:hover {
    background: var(--text-white);
    border-color: var(--text-white);
    transform: scale(1.1);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

.carousel-btn:active svg {
    color: var(--text-white);
}

.carousel-btn svg {
    color: var(--primary-color);
    transition: color 0.3s ease;
}

.carousel-dots {
    height: 20px;
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 2rem;
}

.carousel-dot {
    width: 20px;
    height: 8px;
    border-radius: 4px;
    border: none;
    background: var(--border-light);
    cursor: pointer;
    transition: all 0.3s ease;
}

.carousel-dot.active,
.carousel-dot:hover {
    background: var(--secondary-color);
    transform: scale(1.1);
}

/* Contact Section */
.contact {
    padding: var(--section-padding);
    background: var(--bg-secondary);
}

.contact-content {
    max-width: 500px;
    margin: 0 auto;
}

.contact-form {
    background: var(--bg-primary);
    padding: 3rem 2.5rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-light);
    border: 1px solid var(--border-light);
}

.contact-form-wrapper {
    background: var(--bg-primary);
    padding: 3rem 2.5rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-light);
    border: 1px solid var(--border-light);
}

.contact-form-header {
    text-align: center;
    margin-bottom: 2rem;
}

.contact-form-title {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    font-family: var(--font-heading);
    font-weight: 500;
}

.contact-form-subtitle {
    color: var(--text-light);
    font-size: 1rem;
    margin-bottom: 1.5rem;
}

/* Form Styles */
.form-group {
    position: relative;
    margin-bottom: 1.5rem;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 14px 16px;
    border: 2px solid var(--border-light);
    border-radius: var(--border-radius);
    font-size: 1rem;
    transition: var(--transition);
    background: var(--bg-primary);
    font-family: var(--font-primary);
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--secondary-color);
    box-shadow: 0 0 0 3px rgba(201, 169, 110, 0.1);
}

.form-group label {
    position: absolute;
    top: 14px;
    left: 16px;
    color: var(--text-light);
    transition: var(--transition);
    pointer-events: none;
    background: var(--bg-primary);
    padding: 0 0.5rem;
    font-size: 1rem;
    line-height: 1;
}

.form-group input:focus + label,
.form-group textarea:focus + label,
.form-group select:focus + label,
.form-group input:not(:placeholder-shown) + label,
.form-group textarea:not(:placeholder-shown) + label,
.form-group select:not([value=""]) + label {
    top: -0.5rem;
    left: 12px;
    font-size: 0.875rem;
    color: var(--secondary-color);
    background: var(--bg-primary);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
    font-family: var(--font-primary);
}

.form-group select {
    cursor: pointer;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='m6 8 4 4 4-4'/%3e%3c/svg%3e");
    background-position: right 12px center;
    background-repeat: no-repeat;
    background-size: 16px;
    padding-right: 48px;
}

.form-group select option {
    color: var(--text-dark);
    background: var(--bg-primary);
}

.contact-form .btn {
    width: 100%;
    padding: 16px 32px;
    font-size: 0.9rem;
    font-weight: 500;
    margin-top: 0.5rem;
    border-radius: 4px;
    transition: var(--transition);
}

.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;
}

/* Footer */
.footer {
    background: linear-gradient(135deg, var(--primary-color) 0%, #2c2c2c 100%);
    color: var(--text-white);
    padding: 5rem 0 2rem;
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="footerGrain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="20" cy="20" r="0.5" fill="white" opacity="0.05"/><circle cx="80" cy="40" r="0.5" fill="white" opacity="0.05"/><circle cx="40" cy="80" r="0.5" fill="white" opacity="0.05"/></pattern></defs><rect width="100" height="100" fill="url(%23footerGrain)"/></svg>');
    opacity: 0.3;
}

.footer-content,
.footer-main {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 4rem;
    margin-bottom: 3rem;
    position: relative;
    z-index: 1;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Footer Sections */
.footer-section {
    position: relative;
}

.footer-section h3,
.footer-section h4 {
    color: var(--text-white);
    margin-bottom: 1.25rem;
    font-size: 1.2rem;
    font-family: var(--font-heading);
    font-weight: 500;
    position: relative;
    padding-bottom: 0.5rem;
}

.footer-section h3::after,
.footer-section h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 30px;
    height: 2px;
    background: var(--secondary-color);
}

.footer-section h5 {
    color: var(--text-white);
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
    font-family: var(--font-heading);
    font-weight: 500;
}

/* Footer Links & Services Sections */
.footer-links,
.footer-services {
    padding-right: 0.5rem;
}

.footer-section h3,
.footer-section h4 {
    font-size: 1.1rem;
    margin-bottom: 1rem;
    padding-bottom: 0.4rem;
}

.footer-section h3::after,
.footer-section h4::after {
    width: 25px;
}

/* Company Section */
.footer-company {
    padding-right: 1rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 1.5rem;
}

.footer-logo .logo {
    width: 45px;
    height: 45px;
    filter: brightness(0) invert(1);
}

.footer-logo .logo-text {
    color: var(--text-white);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1.8rem;
}

.footer-description {
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.7;
    margin-bottom: 2rem;
    font-size: 1rem;
}

.footer-credentials {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-top: 1.5rem;
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    border-left: 3px solid var(--secondary-color);
}

.credential-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--secondary-color);
    font-size: 0.9rem;
    font-weight: 500;
    line-height: 1.5;
}

.credential-icon {
    font-size: 1.1rem;
    width: 20px;
    text-align: center;
}

/* Navigation Links */
.footer-nav {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.footer-nav a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: all 0.3s ease;
    padding: 0.5rem 0;
    position: relative;
    border-radius: 4px;
    border-left: 2px solid transparent;
    padding-left: 0.75rem;
    font-size: 0.9rem;
    line-height: 1.4;
}

.footer-nav a:hover {
    color: var(--text-white);
    border-left-color: var(--secondary-color);
    padding-left: 1rem;
    background: rgba(255, 255, 255, 0.03);
}

/* Contact Section */
.footer-contact {
    background: rgba(255, 255, 255, 0.02);
    padding: 2rem 1.5rem;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-contact-info {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-bottom: 2.5rem;
}

.contact-detail {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.6;
}

.contact-detail-icon {
    font-size: 1.2rem;
    width: 24px;
    text-align: center;
    margin-top: 0.1rem;
    flex-shrink: 0;
}

.contact-detail div {
    flex: 1;
    min-width: 0;
}

.contact-detail p {
    color: var(--text-white);
    margin: 0 0 0.5rem 0;
    font-size: 1rem;
    font-weight: 500;
    word-wrap: break-word;
}

.contact-detail small {
    color: rgba(255, 255, 255, 0.65);
    font-size: 0.85rem;
    font-style: italic;
    display: block;
    line-height: 1.4;
}

/* Social Media */
.footer-social {
    margin-top: 1.5rem;
}

.footer-social h5 {
    margin-bottom: 1rem;
    font-size: 1rem;
}

.social-links {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-white);
    border-radius: 50%;
    transition: all 0.3s ease;
    text-decoration: none;
    border: 2px solid transparent;
}

.social-link:hover {
    background: var(--secondary-color);
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(201, 169, 110, 0.3);
    border-color: var(--secondary-color);
}

.social-link svg {
    width: 20px;
    height: 20px;
}

/* Footer Bottom */
.footer-bottom {
    text-align: center;
    padding-top: 2.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.15);
    color: rgba(255, 255, 255, 0.7);
    position: relative;
    z-index: 1;
    margin-top: 2rem;
}

.footer-bottom p {
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
}

.footer-bottom p:last-child {
    margin-bottom: 0;
    color: var(--secondary-color);
    font-weight: 500;
    font-size: 0.85rem;
}

/* Back to Top Button */
.back-to-top-btn {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    background: var(--primary-color);
    color: var(--text-white);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 16px rgba(26, 26, 26, 0.15);
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px) scale(0.8);
}

.back-to-top-btn.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
}

.back-to-top-btn:hover {
    background: var(--secondary-color);
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 8px 25px rgba(26, 26, 26, 0.25);
}

.back-to-top-btn svg {
    transition: transform 0.3s ease;
}

.back-to-top-btn:hover svg {
    transform: translateY(-2px);
}

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

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    40% {
        transform: translateX(-50%) translateY(-10px);
    }
    60% {
        transform: translateX(-50%) translateY(-5px);
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-10px);
    }
}

/* Responsive Design */
@media (max-width: 1024px) {
    .section-title {
        font-size: 3rem;
    }
    
    .hero-title {
        font-size: 3.5rem;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: 4rem;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }
    
    .hamburger {
        display: flex;
    }
    
    .nav-container {
        padding: 0 1rem;
        justify-content: space-between;
    }
    
    /* Group language switcher and hamburger together on mobile */
    .nav-container {
        display: grid;
        grid-template-columns: 1fr auto auto;
        gap: 1rem;
        align-items: center;
    }
    
    .nav-logo {
        grid-column: 1;
    }
    
    .language-switcher {
        grid-column: 2;
        order: 2;
    }
    
    .hamburger {
        grid-column: 3;
        order: 3;
    }
    
    .logo-text {
        font-size: 1.3rem;
    }
    
    /* Language switcher adjustments for mobile */
    .lang-dropdown-menu {
        right: -1rem;
        min-width: 100px;
    }
    
    .section-title {
        font-size: 2.5rem;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .features-grid,
    .services-grid,
    .gallery-grid,
    .catalogues-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-form-wrapper {
        padding: 2rem 1.5rem;
    }
    
    /* Footer Mobile Optimization */
    .footer {
        padding: 3rem 0 1.5rem;
    }
    
    .footer-content,
    .footer-main {
        grid-template-columns: 1fr;
        gap: 2.5rem;
        padding: 0 1rem;
    }
    
    .footer-company {
        padding-right: 0;
        margin-bottom: 1rem;
        text-align: center;
    }
    
    .footer-logo {
        justify-content: center;
        margin-bottom: 1rem;
    }
    
    .footer-description {
        text-align: center;
        font-size: 0.9rem;
        line-height: 1.6;
        margin-bottom: 1.5rem;
    }
    
    .footer-credentials {
        padding: 1.25rem;
        gap: 0.6rem;
        margin-top: 1rem;
    }
    
    .credential-item {
        font-size: 0.85rem;
        gap: 0.6rem;
    }
    
    .footer-contact {
        padding: 1.5rem 1rem;
        margin-top: 0;
        background: rgba(255, 255, 255, 0.02);
        border: 1px solid rgba(255, 255, 255, 0.05);
    }
    
    .footer-contact-info {
        gap: 1rem;
        margin-bottom: 1.5rem;
    }
    
    .contact-detail {
        gap: 0.75rem;
        align-items: center;
    }
    
    .contact-detail p {
        font-size: 0.9rem;
        margin-bottom: 0.25rem;
    }
    
    .contact-detail small {
        font-size: 0.75rem;
        line-height: 1.3;
    }
    
    .footer-section h3,
    .footer-section h4 {
        font-size: 1.1rem;
        margin-bottom: 1rem;
        padding-bottom: 0.4rem;
        text-align: center;
    }
    
    .footer-section h3::after,
    .footer-section h4::after {
        width: 25px;
        left: 50%;
        transform: translateX(-50%);
    }
    
    .footer-nav {
        gap: 0.4rem;
        text-align: center;
    }
    
    .footer-nav a {
        padding: 0.6rem 0;
        font-size: 0.85rem;
        padding-left: 0;
        border-left: none;
        border-bottom: 1px solid transparent;
        border-radius: 6px;
        margin: 0 0.25rem;
    }
    
    .footer-nav a:hover {
        padding-left: 0;
        border-left: none;
        border-bottom-color: var(--secondary-color);
        background: rgba(255, 255, 255, 0.05);
    }
    
    .footer-social {
        text-align: center;
        margin-top: 1rem;
    }
    
    .social-links {
        justify-content: center;
        gap: 0.75rem;
    }
    
    .social-link {
        width: 40px;
        height: 40px;
    }
    
    .footer-bottom {
        padding-top: 1.5rem;
        margin-top: 1.5rem;
    }
    
    .footer-bottom p {
        font-size: 0.8rem;
        margin-bottom: 0.4rem;
    }
    
    .back-to-top-btn {
        bottom: 1.5rem;
        right: 1.5rem;
        width: 48px;
        height: 48px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }
    
    .nav-container {
        padding: 0 12px;
        height: 70px;
        display: grid;
        grid-template-columns: 1fr auto auto;
        gap: 0.75rem;
        align-items: center;
    }
    
    .nav-logo {
        grid-column: 1;
    }
    
    .language-switcher {
        grid-column: 2;
        order: 2;
    }
    
    .hamburger {
        grid-column: 3;
        order: 3;
    }
    
    .logo {
        width: 35px;
        height: 35px;
    }
    
    .logo-text {
        font-size: 1.2rem;
    }
    
    .lang-btn {
        padding: 6px 12px;
        font-size: 0.85rem;
    }
    
    .lang-dropdown-menu {
        right: -0.5rem;
        min-width: 90px;
    }
    
    .nav-menu.mobile-menu {
        top: 70px;
        padding: 1.5rem 0;
    }
    
    .nav-menu.mobile-menu .nav-link {
        padding: 0.75rem 1.5rem;
        font-size: 1rem;
    }
    
    .nav-menu.mobile-menu .language-switcher {
        padding: 0.75rem 1.5rem;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .feature-card,
    .service-content,
    .catalogue-content {
        padding: 2rem 1.5rem;
    }
    
    .contact-form-wrapper {
        padding: 1.5rem;
    }
    
    /* Footer Small Mobile Optimization */
    .footer {
        padding: 2.5rem 0 1rem;
    }
    
    .footer-content,
    .footer-main {
        grid-template-columns: 1fr;
        gap: 2rem;
        padding: 0 0.75rem;
    }
    
    .footer-company {
        margin-bottom: 0.75rem;
    }
    
    .footer-logo .logo-text {
        font-size: 1.5rem;
    }
    
    .footer-description {
        font-size: 0.85rem;
        line-height: 1.5;
        margin-bottom: 1.25rem;
    }
    
    .footer-credentials {
        padding: 1rem;
        gap: 0.5rem;
        margin-top: 0.75rem;
    }
    
    .credential-item {
        font-size: 0.8rem;
        gap: 0.5rem;
    }
    
    .credential-icon {
        font-size: 1rem;
        width: 18px;
    }
    
    .footer-contact {
        padding: 1.25rem 0.75rem;
        border-radius: 6px;
    }
    
    .footer-contact-info {
        gap: 0.75rem;
        margin-bottom: 1.25rem;
    }
    
    .contact-detail {
        gap: 0.6rem;
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
    
    .contact-detail-icon {
        font-size: 1.1rem;
        margin-top: 0;
    }
    
    .contact-detail p {
        font-size: 0.85rem;
        margin-bottom: 0.2rem;
    }
    
    .contact-detail small {
        font-size: 0.7rem;
        text-align: center;
    }
    
    .footer-section h3,
    .footer-section h4 {
        font-size: 1rem;
        margin-bottom: 0.75rem;
        padding-bottom: 0.3rem;
    }
    
    .footer-section h3::after,
    .footer-section h4::after {
        width: 20px;
    }
    
    .footer-nav {
        gap: 0.3rem;
    }
    
    .footer-nav a {
        padding: 0.5rem 0.5rem;
        font-size: 0.8rem;
        margin: 0 0.1rem;
        border-radius: 4px;
    }
    
    .footer-nav a:hover {
        background: rgba(255, 255, 255, 0.08);
    }
    
    .footer-social {
        margin-top: 0.75rem;
    }
    
    .footer-social h5 {
        font-size: 0.9rem;
        margin-bottom: 0.75rem;
    }
    
    .social-links {
        gap: 0.5rem;
        flex-wrap: wrap;
    }
    
    .social-link {
        width: 36px;
        height: 36px;
    }
    
    .social-link svg {
        width: 18px;
        height: 18px;
    }
    
    .footer-bottom {
        padding-top: 1.25rem;
        margin-top: 1.25rem;
    }
    
    .footer-bottom p {
        font-size: 0.75rem;
        margin-bottom: 0.3rem;
        line-height: 1.4;
    }
    
    .footer-bottom p:last-child {
        font-size: 0.7rem;
    }
    
    .back-to-top-btn {
        bottom: 1rem;
        right: 1rem;
        width: 44px;
        height: 44px;
    }
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* High contrast mode */
@media (prefers-contrast: high) {
    :root {
        --shadow-light: 0 2px 8px rgba(0, 0, 0, 0.3);
        --shadow-medium: 0 4px 16px rgba(0, 0, 0, 0.4);
        --shadow-heavy: 0 8px 32px rgba(0, 0, 0, 0.5);
    }
}

/* Focus styles for accessibility */
*:focus {
    outline: none;
}

/* Only show outline for keyboard navigation */
*:focus-visible {
    outline: 2px solid var(--secondary-color);
    outline-offset: 2px;
}

.btn:focus-visible,
.nav-link:focus-visible,
.lang-btn:focus-visible,
.lang-option:focus-visible {
    outline-color: var(--secondary-color);
}

/* Remove focus outline from mouse clicks but keep for keyboard */
.btn:focus:not(:focus-visible),
.lang-btn:focus:not(:focus-visible),
.nav-link:focus:not(:focus-visible),
.hamburger:focus:not(:focus-visible),
.carousel-btn:focus:not(:focus-visible),
.carousel-dot:focus:not(:focus-visible),
.social-link:focus:not(:focus-visible),
.back-to-top-btn:focus:not(:focus-visible) {
    outline: none;
}

/* Print styles */
@media print {
    .navbar,
    .footer,
    .hero,
    .back-to-top-btn {
        display: none;
    }
    
    body {
        color: black;
        background: white;
    }
    
    .section-title {
        color: black;
    }
}

/* Prevent body scroll when mobile menu is open */
body.menu-open {
    overflow: hidden;
}

/* Hero Section */