/* Global Styles */
:root {
    --primary: #2c3e50;
    --secondary: #3498db;
    --accent: #e74c3c;
    --text: #333;
    --light: #f8f9fa;
    --dark: #1a2530;
    --background: #1a2530;
    --card-bg: #2c3e50;
    --text-on-dark: #ffffff;
    --shadow: rgba(0, 0, 0, 0.3);
    --section-light: #2c3e50;
    --section-dark: #1a2530;
    --gold: #ffd700;
    --silver: #c0c0c0;
    --success: #27ae60;
    --warning: #f39c12;
    --info: #2980b9;
}

.light-theme {
    --primary: #2c3e50;
    --secondary: #3498db;
    --accent: #e74c3c;
    --text: #333;
    --light: #f8f9fa;
    --dark: #e9ecef;
    --background: #ffffff;
    --card-bg: #ffffff;
    --text-on-dark: #2c3e50;
    --company-trust-bg: #dfdfdf;
    --shadow: rgba(0, 0, 0, 0.1);
    --section-light: #f8f9fa;
    --section-dark: #e9ecef;
    --gold: #ff8c00;
    --silver: #708090;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Poppins', sans-serif;
    transition: background-color 0.4s ease, color 0.4s ease, border-color 0.4s ease, transform 0.4s ease, opacity 0.4s ease;
}

body {
    color: var(--text-on-dark);
    line-height: 1.6;
    background-color: var(--background);
    overflow-x: hidden;
}

/* Optional fallback for browsers that don't support url() filters */
@supports not (filter: url(#a)) {
    .blur-xy { 
        filter: blur(20px); 
    }
}

/* Preferred anisotropic blur */
.blur-xy {
    filter: url(#blurXY);
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
}

.btn {
    display: inline-block;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%) !important;
    color: var(--light);
    padding: 14px 28px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%) !important;
    transition: all 0.4s ease-in-out;
    border-radius: 50px;
    z-index: -1;
}

.btn:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
    color: var(--light);
}

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

.section-title {
    text-align: center;
    margin-bottom: 60px;
    color: var(--text-on-dark);
    position: relative;
    padding-bottom: 20px;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 1s forwards 0.5s;
}

.section-title h2 {
    font-size: 2.8rem;
    margin-bottom: 15px;
    font-family: 'Playfair Display', serif;
    position: relative;
    display: inline-block;
}

.section-title h2::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(to right, var(--gold), var(--silver));
    border-radius: 2px;
}

.section-title p {
    font-size: 1.2rem;
    color: var(--secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* Header Styles */
header {
    background: rgba(26, 37, 48, 0.432);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 20px var(--shadow);
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    transition: all 0.4s ease;
    height: 70px;
    display: flex;
    align-items: center;

}

.light-theme header {
    background: rgba(255, 255, 255, 0.95);
}

.header-container {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    padding: 15px 0;
    position: relative;
    width: 100%;
}

.logo {
    position: absolute;
    left: 0;
    top: 10%;
    transform: translateY(-50%);
    z-index: 1001;
    height: 80px;
    opacity: 0;
    animation: fadeInLeft 1s forwards 0.3s;
}

.logo img {
    height: 100%;
    width: auto;
    filter: drop-shadow(0 2px 5px rgba(0,0,0,0.3));
}

/* Glass Effect Navigation */
nav {
    width: auto;
    margin-left: auto;
    padding: 8px 20px;

}

.light-theme nav {
    background: var(--text-on-dark);
}

nav ul {
    display: flex;
    list-style: none;
    justify-content: flex-end;
    width: 100%;
}

nav ul li {
    margin: 0 15px;
    opacity: 0;
    transform: translateY(-20px);
    animation: fadeInDown 0.5s forwards;
}

nav ul li:nth-child(1) { animation-delay: 0.4s; }
nav ul li:nth-child(2) { animation-delay: 0.5s; }
nav ul li:nth-child(3) { animation-delay: 0.6s; }
nav ul li:nth-child(4) { animation-delay: 0.7s; }
nav ul li:nth-child(5) { animation-delay: 0.8s; }
nav ul li:nth-child(6) { animation-delay: 0.9s; }
nav ul li:nth-child(7) { animation-delay: 1.0s; }

nav ul li a {
    text-decoration: none;
    color: var(--text-on-dark);
    font-weight: 500;
    transition: all 0.3s;
    position: relative;
    padding: 8px 0;
}

nav ul li a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--secondary);
    transition: width 0.3s ease;
}

nav ul li a:hover {
    color: var(--secondary);
}

nav ul li a:hover::after {
    width: 100%;
}

.menu-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    opacity: 0;
    animation: fadeInRight 1s forwards 0.3s;
    margin-left: auto;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: 8px;
    padding: 8px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--text-on-dark);
    margin: 2px 0;
    transition: all 0.3s;
    transform-origin: center;
}

/* Hero Section */
.hero {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-align: center;
    overflow: hidden;
}

.video-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: -1;
}

.overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0,0,0,0.7) 0%, rgba(0,0,0,0.4) 100%);
    z-index: -1;
}

.hero-content {
    max-width: 800px;
    padding: 20px;
    z-index: 2;
    opacity: 0;
    transform: translateY(50px);
    animation: fadeInUp 1s forwards 0.8s;
}

.hero h2 {
    font-size: 3.5rem;
    margin-bottom: 20px;
    text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.6);
    font-family: 'Playfair Display', serif;
}

.hero p {
    font-size: 1.3rem;
    margin-bottom: 40px;
    text-shadow: 1px 1px 4px rgba(0, 0, 0, 0.6);
}

/* Services Section */
.services {
    position: relative;
    padding: 100px 100px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: white;
    text-align: center;
    overflow: hidden;
    min-height: 100vh; /* make it full screen like hero */
}

.services .video-background {
    position: fixed; /* stays fixed like hero */
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: -2; /* push it behind everything */
}

.services .overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0,0,0,0.7) 0%, rgba(0,0,0,0.4) 100%);
    z-index: -1;
}
/* Services Section */

.light-theme .services {
    background: var(--section-light);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    gap: 30px;
    margin-bottom: 30px;
}

@media (min-width: 600px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 900px) {
    .services-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (min-width: 1200px) {
    .services-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.service-card {
    background: var(--card-bg);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px var(--shadow);
    transition: all 0.4s ease;
    opacity: 0;
    transform: translateY(50px);
    animation: fadeInUp 0.8s forwards;
}

.service-card:hover {
    transform: translateY(-15px) scale(1.03);
    box-shadow: 0 20px 40px var(--shadow);
}

.service-img {
    height: 200px;
    background-position: center;
    background-size: cover;
    position: relative;
    overflow: hidden;
}

.service-img::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, transparent 0%, rgba(0,0,0,0.7) 100%);
    opacity: 0.3;
    transition: all 0.4s ease;
}

.service-card:hover .service-img::before {
    opacity: 0.7;
}

.service-content {
    padding: 25px;
    position: relative;
}

.service-content h3 {
    color: var(--text-on-dark);
    margin-bottom: 15px;
    font-size: 1.4rem;
    position: relative;
    display: inline-block;
}

.service-content h3::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 40px;
    height: 3px;
    background: var(--accent);
    border-radius: 2px;
    transition: width 0.4s ease;
}

.service-card:hover .service-content h3::after {
    width: 80px;
}

.service-content p {
    color: var(--text-on-dark);
}

.more-services {
    display: none;
    grid-template-columns: repeat(1, 1fr);
    gap: 30px;
    margin-top: 30px;
}

@media (min-width: 600px) {
    .more-services {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 900px) {
    .more-services {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (min-width: 1200px) {
    .more-services {
        grid-template-columns: repeat(4, 1fr);
    }
}

.show-more-btn {
    display: block;
    width: 100%;
    text-align: center;
    margin-top: 40px;
    padding: 16px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%) !important;
    color: white;
    border: none;
    border-radius: 50px;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.4s ease;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.show-more-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%) !important;
    transition: all 0.4s ease;
    z-index: -1;
    border-radius: 50px;
}

.show-more-btn:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.show-more-btn:hover::before {
    left: 0;
}

/* Products Section */
.products {
    padding: 100px 0;
    background: rgba(26, 37, 48, 0.9);

}

.light-theme .products {
    background: var(--section-dark);
}
.products .overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0,0,0,0.7) 0%, rgba(0,0,0,0.4) 100%);
    z-index: -1;
}

/* Enhanced Product Filter Section */
.products-filter-section {
    margin-bottom: 40px;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 0.8s forwards 0.3s;
}

/* Filter Bar */
.filter-bar {
    display: flex;
    gap: 20px;
    align-items: center;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

/* Enhanced Search Container */
.search-container {
    flex: 1;
    min-width: 300px;
}

.search-box {
    position: relative;
    max-width: 500px;
}

.search-box .search-icon {
    position: absolute;
    left: 18px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--secondary);
    font-size: 1.1rem;
    transition: all 0.3s ease;
    z-index: 2;
}

.search-box input {
    width: 100%;
    padding: 16px 55px 16px 50px;
    border: 2px solid var(--shadow);
    border-radius: 50px;
    background: var(--card-bg);
    color: var(--text-on-dark);
    font-size: 1rem;
    transition: all 0.4s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    font-family: 'Poppins', sans-serif;
}

.search-box input::placeholder {
    color: var(--text-on-dark);
    opacity: 0.6;
    transition: all 0.3s ease;
}

.search-box input:focus {
    outline: none;
    border-color: var(--secondary);
    box-shadow: 0 0 0 4px rgba(52, 152, 219, 0.15), 0 8px 25px rgba(0, 0, 0, 0.2);
    transform: translateY(-2px);
    background: var(--background);
}

.search-box input:focus::placeholder {
    opacity: 0.4;
    transform: translateX(5px);
}

.search-box input:focus + .search-icon {
    color: var(--primary);
    transform: translateY(-50%) scale(1.1);
}

.search-clear {
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    background: var(--accent);
    color: white;
    border: none;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.85rem;
    transition: all 0.3s ease;
    opacity: 0.8;
}

.search-clear:hover {
    opacity: 1;
    transform: translateY(-50%) scale(1.1);
    box-shadow: 0 4px 12px rgba(231, 76, 60, 0.3);
}

/* Filter Controls */
.filter-controls {
    display: flex;
    align-items: center;
    gap: 20px;
    flex-wrap: wrap;
}

/* Filter Toggle Button */
.filter-toggle-btn {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 16px 24px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%) !important;
    color: white;
    border: none;
    border-radius: 50px;
    cursor: pointer;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    box-shadow: 0 6px 20px rgba(52, 152, 219, 0.3);
    position: relative;
    overflow: hidden;
    min-width: 140px;
    justify-content: center;
}

.filter-toggle-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    border-radius: 50px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%) !important;
    transition: all 0.4s ease;
    z-index: -1;
}

.filter-toggle-btn:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 10px 30px rgba(52, 152, 219, 0.4);
}

.filter-toggle-btn:hover::before {
    left: 0;
}

.filter-toggle-btn:active {
    transform: translateY(-1px) scale(0.98);
    box-shadow: 0 5px 15px rgba(52, 152, 219, 0.3);
}

.filter-toggle-btn.active {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%) !important;
    box-shadow: 0 6px 20px rgba(39, 174, 96, 0.3);
}

.filter-toggle-btn.active::before {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%) !important;
}

.filter-toggle-btn .toggle-icon {
    transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    font-size: 0.9rem;
}

.filter-toggle-btn.active .toggle-icon {
    transform: rotate(180deg);
}

/* Results Counter */
.results-counter {
    background: var(--card-bg);
    color: var(--text-on-dark);
    padding: 12px 20px;
    border-radius: 25px;
    font-weight: 600;
    font-size: 0.9rem;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    border: 2px solid var(--shadow);
    transition: all 0.3s ease;
    white-space: nowrap;
}

/* Collapsible Filter Options */
.products-filters {
    background: var(--card-bg);
    border-radius: 20px;
    box-shadow: 0 10px 30px var(--shadow);
    border: 2px solid var(--shadow);
    overflow: hidden;
    max-height: 0;
    opacity: 0;
    transition: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    transform: translateY(-10px);
}

.products-filters.active {
    max-height: 400px;
    opacity: 1;
    transform: translateY(0);
    padding: 30px;
}

.filters-row {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    align-items: flex-end;
    margin-bottom: 25px;
}

.filters-row:last-child {
    margin-bottom: 0;
}

.filter-group {
    display: flex;
    flex-direction: column;
    min-width: 160px;
    flex: 1;
}

.filter-group label {
    color: var(--text-on-dark);
    font-weight: 600;
    margin-bottom: 8px;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    opacity: 0.9;
}

.filter-group select {
    padding: 14px 18px;
    border: 2px solid var(--shadow);
    border-radius: 12px;
    background: var(--background);
    color: var(--text-on-dark);
    font-size: 1rem;
    transition: all 0.3s ease;
    cursor: pointer;
    font-family: 'Poppins', sans-serif;
    font-weight: 500;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='%23666' viewBox='0 0 24 24'%3E%3Cpath d='M7 10l5 5 5-5z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 15px center;
    background-size: 20px;
    padding-right: 45px;
}

.filter-group select:focus {
    outline: none;
    border-color: var(--secondary);
    box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.15);
    transform: translateY(-2px);
}

.filter-group select:hover {
    border-color: var(--primary);
    transform: translateY(-1px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

/* Filter Actions */
.filters-actions {
    display: flex;
    justify-content: center;
    align-items: center;
    padding-top: 15px;
    border-top: 1px solid var(--shadow);
}

.clear-filters-btn {
    display: flex;
    align-items: center;
    gap: 10px;
    background: linear-gradient(135deg, var(--accent) 0%, #c0392b 100%);
    color: white;
    border: none;
    padding: 14px 28px;
    border-radius: 50px;
    cursor: pointer;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    box-shadow: 0 6px 20px rgba(231, 76, 60, 0.3);
    position: relative;
    overflow: hidden;
}

.clear-filters-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #c0392b 0%, var(--accent) 100%);
    transition: all 0.4s ease;
    z-index: -1;
}

.clear-filters-btn:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 10px 30px rgba(231, 76, 60, 0.4);
}

.clear-filters-btn:hover::before {
    left: 0;
}

.clear-filters-btn:active {
    transform: translateY(-1px) scale(0.98);
    box-shadow: 0 5px 15px rgba(231, 76, 60, 0.3);
}

.clear-filters-btn i {
    transition: transform 0.3s ease;
}

.clear-filters-btn:hover i {
    transform: rotate(180deg);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    gap: 30px;
    margin-bottom: 30px;
}

@media (min-width: 600px) {
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 900px) {
    .products-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (min-width: 1200px) {
    .products-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.product-card {
    background: var(--card-bg);
    border: 1px solid var(--shadow);
    border-radius: 15px;
    overflow: hidden;
    transition: all 0.4s ease;
    opacity: 0;
    transform: translateY(50px);
    animation: fadeInUp 0.8s forwards;
    box-shadow: 0 10px 25px var(--shadow);
}

.product-card:hover {
    transform: translateY(-15px) scale(1.03);
    box-shadow: 0 20px 40px var(--shadow);
    border-color: var(--secondary);
}

.product-img {
    height: 200px;
    background-position: center;
    background-size: cover;
    position: relative;
    overflow: hidden;
}

.product-img::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, transparent 0%, rgba(0,0,0,0.7) 100%);
    opacity: 0.3;
    transition: all 0.4s ease;
}

.product-card:hover .product-img::before {
    opacity: 0.7;
}

.product-content {
    padding: 25px;
    text-align: center;
    position: relative;
}

.product-content h3 {
    margin-bottom: 12px;
    color: var(--text-on-dark);
    font-size: 1.4rem;
    position: relative;
    display: inline-block;
}

.product-content h3::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 3px;
    background: var(--accent);
    border-radius: 2px;
    transition: width 0.4s ease;
}

.product-card:hover .product-content h3::after {
    width: 80px;
}

.product-content p {
    color: var(--text-on-dark);
    margin-bottom: 15px;
}

.product-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: center;
    margin-bottom: 15px;
}

.tag {
    background: var(--secondary);
    color: white;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: capitalize;
    transition: all 0.3s ease;
}

.category-tag {
    background: var(--info);
}

.finish-tag {
    background: var(--success);
}

.size-tag {
    background: var(--warning);
}

.tag:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.price {
    font-weight: bold;
    color: var(--accent);
    font-size: 1.4rem;
    margin: 15px 0;
    text-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

.no-results {
    grid-column: 1 / -1;
    text-align: center;
    padding: 80px 20px;
    color: var(--text-on-dark);
}

.no-results-content i {
    font-size: 4rem;
    color: var(--secondary);
    margin-bottom: 20px;
    opacity: 0.6;
}

.no-results-content h3 {
    font-size: 2rem;
    margin-bottom: 15px;
    color: var(--text-on-dark);
}

.no-results-content p {
    font-size: 1.1rem;
    color: var(--text-on-dark);
    opacity: 0.7;
}

.more-products {
    display: none;
    grid-template-columns: repeat(1, 1fr);
    gap: 30px;
    margin-top: 30px;
}

@media (min-width: 600px) {
    .more-products {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 900px) {
    .more-products {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (min-width: 1200px) {
    .more-products {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* About Section */
.about {
    padding: 0 0 50px 70px;
    background: rgba(26, 37, 48, 0.9);
}

.light-theme .about {
    background: var(--section-light);
}

.about-content {
    display: grid;
    grid-template-columns: 0fr;
    gap: 50px;
    align-items: center;
}

@media (min-width: 900px) {
    .about-content {
        grid-template-columns: 0fr 1fr;
    }
}

.about-img {
    height: 400px;
    /*background: linear-gradient(135deg, var(--secondary), var(--primary));*/
    background-position: center;
    background-size: cover;
    border-radius: 20px;
    box-shadow: 0 20px 40px var(--shadow);
    opacity: 0;
    transform: translateX(-50px);
    animation: fadeInLeft 1s forwards 0.5s;
}

.about-img img{
    height: 400px;
    /*background: linear-gradient(135deg, var(--secondary), var(--primary));*/
    background-position: center;
    background-size: cover;
    border-radius: 20px;
    box-shadow: 0 20px 40px var(--shadow);
    opacity: 0;
    transform: translateX(-50px);
    animation: fadeInLeft 1s forwards 0.5s;
}

.about-text {
    opacity: 0;
    transform: translateX(50px);
    animation: fadeInRight 1s forwards 0.5s;
}

.about-text h2 {
    color: var(--text-on-dark);
    margin-bottom: 25px;
    font-family: 'Playfair Display', serif;
    font-size: 2.2rem;
    position: relative;
    display: inline-block;
}

.about-text h2::after {
    content: '';
    position: absolute;
    bottom: -12px;
    left: 0;
    width: 60px;
    height: 4px;
    background: linear-gradient(to right, var(--gold), var(--silver));
    border-radius: 2px;
}

.about-text p {
    color: var(--text-on-dark);
    margin-bottom: 20px;
    font-size: 1.1rem;
    line-height: 1.8;
}

/* Testimonials */
.testimonials {
    padding: 100px 0;
    background: rgba(46, 46, 46, 0.877);
}

.testimonials-slider {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
    overflow: hidden;
    border-radius: 20px;
}

.testimonials-track {
    display: flex;
    transition: transform 0.6s ease;
}

.testimonial-card {
    background: transparent;
    padding: 80px;
    border-radius: 20px;
    min-width: 100%;
    box-sizing: border-box;
    margin: 10px;
    opacity: 0;
    transform: scale(0.9);
    animation: fadeInScale 1s forwards 0.5s;
}

.testimonial-text {
    font-style: italic;
    margin-bottom: 25px;
    color: var(--text-on-dark);
    font-size: 1.1rem;
    line-height: 1.8;
    position: relative;
    padding: 0 30px;
}

.testimonial-text::before,
.testimonial-text::after {
    content: '"';
    font-size: 4rem;
    color: var(--secondary);
    opacity: 0.3;
    position: absolute;
    line-height: 0;
}

.testimonial-text::before {
    top: 0px;
    left: 0px;
}

.testimonial-text::after {
    bottom: 0px;
    right: 0px;
}

.testimonial-author {
    display: flex;
    align-items: center;
}

.author-img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--secondary), var(--primary));
    margin-right: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: bold;
    font-size: 1.5rem;
    box-shadow: 0 5px 15px var(--shadow);
}

.testimonial-nav {
    display: flex;
    justify-content: center;
    margin-top: 30px;
}

.testimonial-nav button {
    background: var(--text-on-dark);
    color: var(--background);
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    margin: 0 15px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 5px 15px var(--shadow);
    transition: all 0.3s ease;
}

.testimonial-nav button:hover {
    box-shadow: 0 10px 25px var(--shadow);
}

/* Companies Section */
.companies {
    padding: 100px 0;
    background: rgba(1, 19, 31, 0.9)
}

.companies-slider {
    position: relative;
    max-width: 100%;
    margin: 0 auto;
    overflow: hidden;
}

.companies-track {
    display: flex;
    transition: transform 0.6s ease;
}

.company-logo {
    min-width: 200px;
    height: 120px;
    margin: 0 20px;
    background: var(--card-bg);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 25px var(--shadow);
    font-weight: bold;
    color: var(--text-on-dark);
    opacity: 0;
    transform: translateY(50px);
    animation: fadeInUp 0.8s forwards;
    padding: 20px;
}

.company-logo img {
    max-width: 100%;
    max-height: 80%;
    object-fit: contain;
    filter: grayscale(1) opacity(0.7);
    transition: all 0.3s ease;
}

.company-logo:hover img {
    filter: grayscale(0) opacity(1);
    transform: scale(1.05);
}

.company-logo span {
    font-size: 1rem;
    text-align: center;
    opacity: 0.8;
}

.company-nav {
    display: flex;
    justify-content: center;
    margin-top: 30px;
}

.company-nav button {
    background: var(--text-on-dark);
    color: var(--background);
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    margin: 0 15px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 5px 15px var(--shadow);
    transition: all 0.3s ease;
}

.company-nav button:hover {
    box-shadow: 0 10px 25px var(--shadow);
}

/* Contact Section */
.contact {
    padding: 100px 0;
    background: var(--section-light);
}

.light-theme .contact {
    background: var(--section-dark);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 50px;
}

@media (min-width: 900px) {
    .contact-grid {
        grid-template-columns: 1fr 1fr;
    }
}

.contact-info {
    display: flex;
    flex-direction: column;
    opacity: 0;
    transform: translateX(-50px);
    animation: fadeInLeft 1s forwards 0.5s;
}

.info-item {
    display: flex;
    align-items: center;
    margin-bottom: 30px;
    padding: 20px;
    background: var(--card-bg);
    border-radius: 15px;
    box-shadow: 0 10px 25px var(--shadow);
    transition: all 0.3s ease;
}

.info-item:hover {
    transform: translateX(10px);
    box-shadow: 0 15px 30px var(--shadow);
}

.info-item i {
    font-size: 1.8rem;
    color: var(--secondary);
    margin-right: 20px;
    min-width: 40px;
    text-align: center;
}

.info-item h3 {
    color: var(--text-on-dark);
    margin-bottom: 5px;
}

.info-item p {
    color: var(--text-on-dark);
}

.contact-form {
    opacity: 0;
    transform: translateX(50px);
    animation: fadeInRight 1s forwards 0.5s;
    background: var(--card-bg);
    padding: 30px;
    border-radius: 20px;
    box-shadow: 0 20px 40px var(--shadow);
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 15px 20px;
    margin-bottom: 20px;
    border: 1px solid var(--shadow);
    border-radius: 10px;
    background: var(--card-bg);
    color: var(--text-on-dark);
    font-size: 1rem;
    transition: all 0.3s ease;
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--secondary);
    box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.2);
    transform: translateY(-3px);
}

.contact-form textarea {
    height: 150px;
    resize: vertical;
}

/* Footer */
footer {
    background: var(--card-bg);
    color: var(--text-on-dark);
    padding: 60px 0 20px;
    position: relative;
    overflow: hidden;
}

footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(to right, var(--gold), var(--silver));
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-column h3 {
    margin-bottom: 25px;
    font-size: 1.4rem;
    position: relative;
    display: inline-block;
}

.footer-column h3::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 40px;
    height: 3px;
    background: var(--secondary);
    border-radius: 2px;
}

.footer-column ul {
    list-style: none;
}

.footer-column ul li {
    margin-bottom: 12px;
    transition: all 0.3s ease;
}

.footer-column ul li:hover {
    transform: translateX(5px);
}

.footer-column ul li a {
    color: var(--text-on-dark);
    text-decoration: none;
    transition: color 0.3s;
    display: inline-block;
}

.footer-column ul li a:hover {
    color: var(--secondary);
}

.social-links {
    display: flex;
    gap: 15px;
}

.social-links a {
    display: inline-block;
    width: 45px;
    height: 45px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    text-align: center;
    line-height: 45px;
    color: var(--text-on-dark);
    transition: all 0.3s;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.social-links a:hover {
    background: var(--secondary);
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
}

.copyright {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.9rem;
    opacity: 0.8;
}

/* Floating Buttons */
.floating-buttons {
    position: fixed;
    left: 20px;
    bottom: 20px;
    display: flex;
    flex-direction: column;
    z-index: 999;
}

.floating-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 12px 0;
    color: white;
    font-size: 22px;
    cursor: pointer;
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.3);
    transition: all 0.4s ease;
    opacity: 0;
    transform: translateX(-50px);
    animation: fadeInRight 0.8s forwards;
}

.floating-btn a{
    color: white;
}

.floating-btn:nth-child(1) { animation-delay: 0.2s; }
.floating-btn:nth-child(2) { animation-delay: 0.3s; }
.floating-btn:nth-child(3) { animation-delay: 0.4s; }
.floating-btn:nth-child(4) { animation-delay: 0.5s; }
.floating-btn:nth-child(5) { animation-delay: 0.6s; }

.floating-btn:hover {
    transform: scale(1.15) translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4);
}

.theme-btn {
    background: #34495e;
}

.whatsapp-btn {
    background: linear-gradient(135deg, #25D366, #128C7E);
}

.facebook-btn {
    background: linear-gradient(135deg, #3b5998, #2d4373);
}

.instagram-btn {
    background: linear-gradient(135deg, #E1306C, #C13584);
}

.chatbot-btn {
    background: linear-gradient(135deg, var(--accent), #c0392b);
}

.go-top-btn {
    position: fixed;
    right: 20px;
    bottom: 20px;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--primary);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    cursor: pointer;
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.3);
    transition: all 0.4s ease;
    z-index: 999;
    opacity: 0;
    visibility: hidden;
}

.go-top-btn.visible {
    opacity: 1;
    visibility: visible;
    animation: fadeInUp 0.8s forwards;
}

.go-top-btn:hover {
    transform: scale(1.15) translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4);
}

/* Chatbot Modal */
.chatbot-modal {
    position: fixed;
    bottom: 100px;
    right: 20px;
    width: 350px;
    height: 450px;
    background: var(--card-bg);
    border-radius: 20px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
    z-index: 1000;
    display: none;
    flex-direction: column;
    overflow: hidden;
    transform: translateY(20px);
    opacity: 0;
    transition: all 0.4s ease;
}

.chatbot-modal.active {
    display: flex;
    transform: translateY(0);
    opacity: 1;
}

.chat-header {
    padding: 20px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.chat-close {
    background: none;
    border: none;
    color: white;
    font-size: 1.3rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.chat-close:hover {
    transform: rotate(90deg);
}

.chat-messages {
    flex: 1;
    padding: 20px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
}

.message {
    max-width: 80%;
    padding: 12px 18px;
    margin-bottom: 15px;
    border-radius: 18px;
    animation: messageAppear 0.3s forwards;
}

.bot-message {
    background: linear-gradient(135deg, var(--secondary), var(--primary));
    color: white;
    align-self: flex-start;
    border-bottom-left-radius: 5px;
}

.user-message {
    background: linear-gradient(135deg, var(--primary), #2c3e50);
    color: white;
    align-self: flex-end;
    border-bottom-right-radius: 5px;
}

.typing-indicator {
    background: linear-gradient(135deg, var(--secondary), var(--primary)) !important;
    color: white;
    display: flex;
    align-items: center;
    padding: 12px 18px;
}

.typing-indicator span {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: white;
    margin: 0 2px;
    animation: typingDots 1.5s infinite;
}

.typing-indicator span:nth-child(2) {
    animation-delay: 0.2s;
}

.typing-indicator span:nth-child(3) {
    animation-delay: 0.4s;
}

.chat-input {
    display: flex;
    padding: 15px;
    border-top: 1px solid var(--shadow);
}

.chat-input input {
    flex: 1;
    padding: 12px 18px;
    border: 1px solid var(--shadow);
    border-radius: 25px;
    margin-right: 10px;
    background: var(--card-bg);
    color: var(--text-on-dark);
    font-size: 1rem;
    transition: all 0.3s ease;
}

.chat-input input:focus {
    outline: none;
    border-color: var(--secondary);
    box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.2);
}

.chat-input button {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
    border: none;
    width: 45px;
    height: 45px;
    border-radius: 50%;
    cursor: pointer;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
}

.chat-input button:hover {
    transform: rotate(15deg) scale(1.1);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

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

@keyframes messageAppear {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes typingDots {
    0%, 60%, 100% {
        opacity: 0.4;
        transform: scale(0.8);
    }
    30% {
        opacity: 1;
        transform: scale(1);
    }
}

/* Responsive Design */
@media (max-width: 1024px) {
    nav ul li {
        margin-left: 15px;
    }
    
    .filter-bar {
        flex-direction: column;
        align-items: stretch;
    }
    
    .filter-controls {
        justify-content: space-between;
        margin-top: 15px;
    }
    
    .search-container {
        min-width: auto;
    }
}

@media (max-width: 900px) {
    nav ul {
        flex-wrap: wrap;
        justify-content: center;
    }
    
    nav ul li {
        margin: 0 10px;
    }
    
    .section-title h2 {
        font-size: 2.4rem;
    }
    
    .filters-row {
        flex-direction: column;
        gap: 15px;
    }
    
    .filter-group {
        min-width: auto;
    }
    
    .filter-controls {
        flex-direction: column;
        gap: 15px;
        align-items: stretch;
    }
    
    .filter-toggle-btn {
        min-width: auto;
    }
}

@media (max-width: 768px) {
    .header-container {
        flex-direction: row;
        justify-content: space-between;
    }
    
    .logo {
        position: static;
        transform: none;
        height: 50px;
        margin-right: 0;
    }
    
    nav {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background: var(--dark);
        transition: all 0.4s ease;
        z-index: 999;
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        background: rgba(26, 37, 48, 0.95);
        border-radius: 0;
        padding: 20px;
        border: none;
    }
    
    nav.active {
        left: 0;
    }
    
    nav ul {
        flex-direction: column;
        align-items: center;
        justify-content: center;
        height: 100%;
    }
    
    nav ul li {
        margin: 15px 0;
        opacity: 1;
        transform: none;
        animation: none;
    }
    
    .menu-toggle {
        display: flex;
    }
    
    .menu-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    
    .menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .menu-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
    }
    
    .hero h2 {
        font-size: 2.5rem;
    }
    
    .hero p {
        font-size: 1.1rem;
    }
    
    .floating-buttons {
        flex-direction: row;
        bottom: 10px;
        left: 50%;
        transform: translateX(-50%);
    }
    
    .floating-btn {
        margin: 0 8px;
        width: 50px;
        height: 50px;
        font-size: 20px;
        opacity: 1;
        transform: none;
        animation: none;
    }
    
    .chatbot-modal {
        width: 320px;
        height: 420px;
        right: 10px;
        bottom: 90px;
    }
    
    .section-title h2 {
        font-size: 2.2rem;
    }
    
    .search-container {
        margin-bottom: 15px;
    }
    
    .search-box input {
        padding: 14px 50px 14px 45px;
        font-size: 0.95rem;
    }
    
    .filter-toggle-btn {
        padding: 14px 20px;
        font-size: 0.95rem;
    }
    
    .products-filters.active {
        padding: 20px;
        max-height: 500px;
    }
    
    .product-tags {
        flex-direction: column;
        align-items: center;
    }
    
    .results-counter {
        font-size: 0.85rem;
        padding: 10px 16px;
        text-align: center;
    }

}