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

:root {
    --primary: #1e3a5f;
    --secondary: #4a7c9b;
    --accent: #c9a962;
    --light: #f8f9fa;
    --white: #ffffff;
    --text-dark: #2d3436;
    --text-light: #636e72;
    --border: #e9ecef;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', sans-serif;
    color: var(--text-dark);
    background: var(--light);
    line-height: 1.7;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Playfair Display', serif;
    color: var(--primary);
    font-weight: 600;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
.header {
    background: var(--white);
    box-shadow: 0 2px 20px rgba(0,0,0,0.05);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-top {
    background: var(--primary);
    color: var(--white);
    font-size: 13px;
    padding: 8px 0;
}

.header-top .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.header-main {
    padding: 15px 0;
}

.header-main .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.logo img {
    height: 50px;
    width: auto;
}

.logo-text {
    display: none !important;
}

/* Navigation */
.nav {
    display: flex;
    gap: 35px;
}

.nav a {
    text-decoration: none;
    color: var(--text-dark);
    font-size: 14px;
    font-weight: 500;
    transition: color 0.3s;
    position: relative;
}

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

.nav a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent);
    transition: width 0.3s;
}

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

/* Lang Switcher */
.lang-switcher {
    display: flex;
    gap: 8px;
}

.lang-btn {
    padding: 4px 10px;
    border: 1px solid var(--border);
    border-radius: 6px;
    font-size: 12px;
    font-weight: 600;
    color: var(--text-dark);
    text-decoration: none;
    transition: all 0.3s;
}

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

/* Mobile Menu */
.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
}

.mobile-toggle span {
    width: 25px;
    height: 2px;
    background: var(--primary);
    transition: 0.3s;
}

/* Hero Section */
.hero {
    position: relative;
    height: 90vh;
    min-height: 600px;
    background: linear-gradient(135deg, #f5f7fa 0%, #e8eef5 100%);
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 320"><path fill="%23ffffff" fill-opacity="0.5" d="M0,96L48,112C96,128,192,160,288,160C384,160,480,128,576,122.7C672,117,768,139,864,154.7C960,171,1056,181,1152,165.3C1248,149,1344,107,1392,85.3L1440,64L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z"></path></svg>') no-repeat bottom;
    background-size: cover;
    opacity: 0.6;
}

.hero .container {
    position: relative;
    height: 100%;
    display: flex;
    align-items: center;
}

.hero-content {
    max-width: 700px;
    z-index: 2;
}

.hero-image {
    position: absolute;
    right: 5%;
    top: 50%;
    transform: translateY(-50%);
    width: 45%;
    height: 60%;
    object-fit: cover;
    border-radius: 30px;
    box-shadow: -20px 0 60px rgba(0,0,0,0.1);
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--white);
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 12px;
    color: var(--secondary);
    font-weight: 500;
    margin-bottom: 25px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
}

.hero-badge::before {
    content: '';
    width: 8px;
    height: 8px;
    background: var(--accent);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.2); opacity: 0.7; }
}

.hero h1 {
    font-size: clamp(36px, 5vw, 62px);
    line-height: 1.2;
    margin-bottom: 20px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 18px;
    color: var(--text-light);
    margin-bottom: 35px;
    max-width: 550px;
}

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

.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 500;
    text-decoration: none;
    transition: all 0.3s;
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    color: var(--white);
    box-shadow: 0 4px 20px rgba(30, 58, 95, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(30, 58, 95, 0.4);
}

.btn-secondary {
    background: var(--white);
    color: var(--primary);
    border: 1px solid var(--border);
}

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

/* Stats Section */
.stats {
    padding: 60px 0;
    background: var(--white);
    margin-top: -80px;
    position: relative;
    z-index: 10;
}

.stats .container {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.stat-card {
    text-align: center;
    padding: 30px;
    background: var(--white);
    border-radius: 15px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.05);
}

.stat-number {
    font-size: 42px;
    font-weight: 700;
    color: var(--accent);
    line-height: 1;
    margin-bottom: 8px;
}

.stat-label {
    font-size: 13px;
    color: var(--text-light);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Section Styles */
.section {
    padding: 100px 0;
}

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

.section-label {
    display: inline-block;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--accent);
    font-weight: 600;
    margin-bottom: 15px;
}

.section-title {
    font-size: clamp(28px, 4vw, 42px);
    margin-bottom: 15px;
}

.section-desc {
    font-size: 16px;
    color: var(--text-light);
    max-width: 600px;
    margin: 0 auto;
}

/* About Section */
.about {
    background: var(--white);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: 50px;
    align-items: center;
}

.about-image {
    position: relative;
}

.about-image img {
    width: 100%;
    height: 650px;
    object-fit: cover;
    object-position: top center;
    border-radius: 20px;
    box-shadow: 0 15px 50px rgba(0,0,0,0.1);
}

.about-image::before {
    content: '';
    position: absolute;
    inset: -12px;
    border: 2px solid var(--accent);
    border-radius: 25px;
    z-index: -1;
}

.about-content h3 {
    font-size: 26px;
    margin-bottom: 18px;
}

.about-content p {
    color: var(--text-light);
    margin-bottom: 12px;
    line-height: 1.7;
}

.about-list {
    list-style: none;
    margin-top: 30px;
}

.about-list li {
    display: flex;
    align-items: start;
    gap: 12px;
    padding: 15px 0;
    border-bottom: 1px solid var(--border);
}

.about-list li svg {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    color: var(--accent);
    margin-top: 2px;
}

/* Services Section */
.services {
    background: linear-gradient(180deg, #f8f9fa 0%, #ffffff 100%);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.service-card {
    background: var(--white);
    padding: 40px;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.05);
    transition: all 0.3s;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 60px rgba(0,0,0,0.1);
}

.service-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 25px;
}

.service-icon svg {
    width: 28px;
    height: 28px;
    color: var(--white);
}

.service-card h3 {
    font-size: 22px;
    margin-bottom: 15px;
}

.service-card p {
    color: var(--text-light);
    font-size: 14px;
    line-height: 1.8;
}

/* Products Section */
.products {
    background: var(--white);
}

.products-hero {
    text-align: center;
    padding: 60px 0;
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    color: var(--white);
    border-radius: 30px;
    margin-bottom: 60px;
}

.products-hero h2 {
    color: var(--white);
    font-size: clamp(28px, 4vw, 42px);
    margin-bottom: 15px;
}

.products-hero p {
    font-size: 16px;
    opacity: 0.9;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
}

.product-card {
    background: var(--white);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 5px 30px rgba(0,0,0,0.08);
    transition: all 0.3s;
    cursor: pointer;
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 50px rgba(0,0,0,0.15);
}

.product-image {
    height: 280px;
    background: #f5f5f5;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    position: relative;
    overflow: hidden;
}

.product-image img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    transition: transform 0.3s;
}

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

.product-badge {
    position: absolute;
    top: 15px;
    left: 15px;
    background: var(--accent);
    color: var(--white);
    font-size: 10px;
    font-weight: 600;
    padding: 5px 12px;
    border-radius: 20px;
    text-transform: uppercase;
}

.product-info {
    padding: 20px;
}

.product-category {
    font-size: 11px;
    color: var(--text-light);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 5px;
}

.product-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 10px;
}

.product-desc {
    font-size: 13px;
    color: var(--text-light);
    line-height: 1.6;
}

/* Certificates Section */
.certificates {
    background: linear-gradient(180deg, #ffffff 0%, #f8f9fa 100%);
}

.certificates-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 20px;
}

.cert-card {
    background: var(--white);
    padding: 30px 20px;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 5px 30px rgba(0,0,0,0.05);
    transition: all 0.3s;
}

.cert-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 40px rgba(0,0,0,0.1);
}

.cert-image {
    width: 100%;
    height: 120px;
    object-fit: contain;
    margin-bottom: 10px;
    border-radius: 8px;
}

.cert-number {
    font-size: 24px;
    font-weight: 700;
    color: var(--secondary);
    margin-bottom: 5px;
}

.cert-title {
    font-size: 13px;
    color: var(--text-dark);
    font-weight: 500;
    margin-bottom: 8px;
}

.cert-desc {
    font-size: 12px;
    color: var(--text-light);
    line-height: 1.5;
}

/* Contact Section */
.contact {
    background: var(--white);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 60px;
}

.contact-info h3 {
    font-size: 28px;
    margin-bottom: 20px;
}

.contact-info p {
    color: var(--text-light);
    margin-bottom: 30px;
}

.contact-list {
    list-style: none;
}

.contact-list li {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px 0;
}

.contact-list li svg {
    width: 20px;
    height: 20px;
    color: var(--accent);
}

.contact-list li span {
    color: var(--text-dark);
    font-size: 14px;
}

.contact-form {
    background: #f8f9fa;
    padding: 40px;
    border-radius: 20px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 13px;
    font-weight: 500;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 14px 18px;
    border: 1px solid var(--border);
    border-radius: 10px;
    font-family: inherit;
    font-size: 14px;
    transition: all 0.3s;
    background: var(--white);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--secondary);
    box-shadow: 0 0 0 3px rgba(74, 124, 155, 0.1);
}

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

/* Footer */
.footer {
    background: var(--primary);
    color: var(--white);
    padding: 80px 0 30px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 50px;
    margin-bottom: 50px;
}

.footer-brand .logo {
    color: var(--white);
    align-items: center;
}

.footer-brand .logo img {
    opacity: 0.9;
}

.footer-brand .logo-text {
    color: var(--white);
}

.footer-brand .logo-text span {
    color: rgba(255,255,255,0.7);
}

.footer-brand p {
    color: rgba(255,255,255,0.7);
    font-size: 14px;
    margin-top: 20px;
    line-height: 1.8;
}

.footer-title {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 20px;
    color: var(--white);
}

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

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: rgba(255,255,255,0.7);
    text-decoration: none;
    font-size: 14px;
    transition: color 0.3s;
}

.footer-links a:hover {
    color: var(--white);
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-bottom p {
    font-size: 13px;
    color: rgba(255,255,255,0.6);
}

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

.social-links a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255,255,255,0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
}

.social-links a:hover {
    background: var(--accent);
}

.social-links svg {
    width: 18px;
    height: 18px;
    color: var(--white);
}

/* Product Detail Page */
.product-detail {
    padding: 60px 0 100px;
}

.breadcrumb {
    padding: 20px 0;
    border-bottom: 1px solid var(--border);
}

.breadcrumb .container {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 13px;
}

.breadcrumb a {
    color: var(--text-light);
    text-decoration: none;
}

.breadcrumb a:hover {
    color: var(--secondary);
}

.breadcrumb span {
    color: var(--accent);
}

.product-detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    margin-top: 40px;
}

.product-gallery {
    position: sticky;
    top: 100px;
}

/* Related Products */
.related-products {
    margin-top: 100px;
}

.related-products h2 {
    text-align: center;
    margin-bottom: 40px;
}

.related-products-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
}

.product-main-image {
    background: #f5f5f5;
    border-radius: 20px;
    height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    overflow: hidden;
}

.product-main-image img {
    max-width: 90%;
    max-height: 90%;
    object-fit: contain;
}

.product-thumbnails {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 10px;
}

.product-thumb {
    aspect-ratio: 1;
    background: #f5f5f5;
    border-radius: 10px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid transparent;
    transition: all 0.3s;
}

.product-thumb:hover,
.product-thumb.active {
    border-color: var(--accent);
}

.product-thumb img {
    max-width: 80%;
    max-height: 80%;
    object-fit: contain;
}

.product-detail-info {
    padding-top: 20px;
}

.product-detail-category {
    font-size: 12px;
    color: var(--text-light);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 10px;
}

.product-detail-title {
    font-size: 36px;
    margin-bottom: 20px;
}

.product-detail-subtitle {
    font-size: 16px;
    color: var(--text-light);
    margin-bottom: 30px;
    line-height: 1.8;
}

.product-features {
    margin: 30px 0;
}

.product-features h4 {
    font-size: 18px;
    margin-bottom: 15px;
}

.product-features ul {
    list-style: none;
}

.product-features li {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 0;
    color: var(--text-light);
    font-size: 14px;
}

.product-features li::before {
    content: '\2713';
    color: var(--accent);
    font-weight: 700;
}

.product-ingredients {
    margin: 30px 0;
    padding: 25px;
    background: #f8f9fa;
    border-radius: 15px;
}

.product-ingredients h4 {
    font-size: 16px;
    margin-bottom: 15px;
}

.product-ingredients p {
    font-size: 14px;
    color: var(--text-light);
    line-height: 1.8;
}

/* Products Page */
.products-page {
    padding: 40px 0 80px;
}

.products-filter {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 50px;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 12px 28px;
    border: 1px solid var(--border);
    background: var(--white);
    border-radius: 50px;
    font-size: 13px;
    font-weight: 500;
    color: var(--text-dark);
    cursor: pointer;
    transition: all 0.3s;
}

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

/* Page Header */
.page-header {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    color: var(--white);
    text-align: center;
}

.page-header h1 {
    color: var(--white);
    font-size: clamp(32px, 5vw, 48px);
    margin-bottom: 15px;
}

.page-header p {
    font-size: 16px;
    opacity: 0.9;
}

/* About Page */
.about-page-content {
    padding: 80px 0;
}

.about-intro {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 60px;
}

.about-intro h2 {
    font-size: 36px;
    margin-bottom: 20px;
}

.about-intro p {
    font-size: 16px;
    color: var(--text-light);
    line-height: 1.9;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.value-card {
    text-align: center;
    padding: 40px 30px;
    background: var(--white);
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.05);
}

.value-card h3 {
    font-size: 20px;
    margin-bottom: 15px;
}

.value-card p {
    font-size: 14px;
    color: var(--text-light);
    line-height: 1.8;
}

/* Services Page */
.service-detail-section {
    padding: 50px 0;
}

.service-detail-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 40px;
    margin-bottom: 40px;
    align-items: center;
}

.service-detail-grid:nth-child(even) {
    direction: rtl;
}

.service-detail-grid:nth-child(even) > * {
    direction: ltr;
}

.service-detail-grid .about-image img {
    width: 100%;
    height: 600px;
    object-fit: cover;
    object-position: top center;
    border-radius: 20px;
    box-shadow: 0 15px 50px rgba(0,0,0,0.1);
}

.service-detail-content h3 {
    font-size: 24px;
    margin-bottom: 16px;
}

.service-detail-content p {
    color: var(--text-light);
    margin-bottom: 12px;
    line-height: 1.7;
    font-size: 15px;
}

.service-detail-list {
    list-style: none;
    margin-top: 18px;
}

.service-detail-list li {
    display: flex;
    align-items: start;
    gap: 10px;
    padding: 8px 0;
    font-size: 14px;
    color: var(--text-dark);
}

.service-detail-list li svg {
    flex-shrink: 0;
    width: 18px;
    height: 18px;
    color: var(--accent);
    margin-top: 2px;
}

/* Alert / Flash Messages */
.alert {
    padding: 16px 20px;
    border-radius: 10px;
    margin-bottom: 20px;
    font-size: 14px;
}

.alert-success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

/* Responsive */
@media (max-width: 1024px) {
    .stats .container,
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .products-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .related-products-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .certificates-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .product-thumbnails {
        grid-template-columns: repeat(3, 1fr);
    }

    .about-grid {
        grid-template-columns: 1fr;
    }

    .about-image img {
        height: 320px;
    }

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

    .service-detail-grid:nth-child(even) {
        direction: ltr;
    }

    .service-detail-grid .about-image img {
        height: 300px;
    }
}

@media (max-width: 768px) {
    .header-top {
        display: none;
    }

    .mobile-toggle {
        display: flex;
    }

    .nav {
        position: fixed;
        top: 80px;
        left: 0;
        right: 0;
        background: var(--white);
        flex-direction: column;
        padding: 20px;
        gap: 0;
        box-shadow: 0 10px 30px rgba(0,0,0,0.1);
        transform: translateY(-150%);
        transition: transform 0.3s;
    }

    .nav.active {
        transform: translateY(0);
    }

    .nav a {
        padding: 15px 0;
        border-bottom: 1px solid var(--border);
    }

    .hero {
        height: auto;
        min-height: 500px;
        padding: 60px 0;
    }

    .hero .container {
        flex-direction: column;
        text-align: center;
    }

    .hero-content {
        max-width: 100%;
    }

    .hero-actions {
        justify-content: center;
    }

    .product-gallery {
        position: static;
    }

    .hero-image {
        position: relative;
        width: 100%;
        max-width: 100%;
        right: 0;
        transform: none;
        margin-top: 30px;
        height: 280px;
    }

    .stats .container,
    .services-grid,
    .contact-grid,
    .product-detail-grid,
    .form-row,
    .values-grid {
        grid-template-columns: 1fr;
    }

    .stats {
        margin-top: 0;
    }

    .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .related-products-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .certificates-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

    .footer-bottom {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }

    .section {
        padding: 50px 0;
    }

    .about-page-content {
        padding: 50px 0;
    }

    .about-intro {
        margin-bottom: 40px;
    }

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

    .service-detail-section {
        padding: 30px 0;
    }

    .contact-form {padding:40px 20px}
}

@media (max-width: 480px) {
    .products-grid {
        grid-template-columns: 1fr;
    }

    .hero h1 {
        font-size: 32px;
    }

    .btn {
        padding: 12px 24px;
    }
}