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

/* Performance optimizations */
img {
    max-width: 100%;
    height: auto;
    loading: lazy;
}

.feature-card,
.product-card,
.testimonial-card,
.category-card,
.service-card,
.support-card,
.certification-item,
.stat-item {
    will-change: transform;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 90px; /* Height of fixed header */
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f8f9fa;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 28px;
    border-radius: 4px;
    font-weight: 600;
    text-align: center;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
}

.btn.primary {
    background-color: #2c6bac;
    color: white;
}

.btn.primary:hover {
    background-color: #1f4e8a;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.btn.secondary {
    background-color: transparent;
    color: #2c6bac;
    border: 2px solid #2c6bac;
}

.btn.secondary:hover {
    background-color: #f0f7ff;
    transform: translateY(-2px);
}

/* Page Header */
.page-header {
    background: linear-gradient(rgba(44, 107, 172, 0.8), rgba(44, 107, 172, 0.9)), url('https://images.unsplash.com/photo-1584308666744-24d5c474f2ae?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=1950&q=80');
    background-size: cover;
    background-position: center;
    height: 300px;
    display: flex;
    align-items: center;
    color: white;
    text-align: center;
    /* Removed margin-top to prevent overlap with fixed header */
}

.page-header h1 {
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.page-header p {
    font-size: 1.2rem;
    opacity: 0.9;
}

/* Header Styles */
header {
    background-color: white;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

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

.logo h1 {
    color: #2c6bac;
    font-size: 1.8rem;
}

.logo i {
    margin-right: 10px;
}

/* Mobile Toggle */
.mobile-toggle {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: #2c6bac;
    padding: 10px;
    border-radius: 4px;
    transition: all 0.3s ease;
}

.mobile-toggle:hover {
    background-color: #f0f7ff;
}

.mobile-toggle.active {
    background-color: #2c6bac;
    color: white;
}

nav ul {
    display: flex;
}

nav ul li {
    margin-left: 30px;
}

nav ul li a {
    font-weight: 500;
    color: #555;
    transition: color 0.3s ease;
    position: relative;
}

nav ul li a:hover,
nav ul li a.active {
    color: #2c6bac;
}

nav ul li a.active::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: #2c6bac;
}

nav.active {
    display: block !important;
}

/* About Content */
.about-content {
    padding: 80px 0;
    background-color: white;
}

.about-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 50px;
    align-items: center;
}

.about-text h2,
.about-text h3 {
    color: #2c6bac;
    margin: 30px 0 15px;
}

.about-text h2:first-child {
    margin-top: 0;
}

.about-text p {
    margin-bottom: 15px;
    color: #666;
    line-height: 1.8;
}

.about-image {
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

/* Values Section */
.values {
    padding: 80px 0;
    background-color: #f8f9fa;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
}

.value-card {
    text-align: center;
    padding: 30px;
    border-radius: 8px;
    background-color: white;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease;
}

.value-card:hover {
    transform: translateY(-10px);
}

.value-icon {
    font-size: 3rem;
    color: #2c6bac;
    margin-bottom: 20px;
}

.value-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: #333;
}

.value-card p {
    color: #666;
}

/* Team Section */
.team {
    padding: 80px 0;
    background-color: white;
}

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

.team-member {
    text-align: center;
    padding: 30px 20px;
    border-radius: 8px;
    background-color: #f8f9fa;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease;
}

.team-member:hover {
    transform: translateY(-10px);
}

.team-member img {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: 20px;
    border: 5px solid white;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.team-member h3 {
    color: #2c6bac;
    margin-bottom: 10px;
}

.team-member p {
    color: #666;
    margin: 0;
}

/* Certifications Section */
.certifications {
    padding: 80px 0;
    background-color: #f8f9fa;
}

.certifications-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
}

.certification-item {
    text-align: center;
    padding: 30px 20px;
    border-radius: 8px;
    background-color: white;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease;
}

.certification-item:hover {
    transform: translateY(-10px);
}

.certification-item img {
    width: 80px;
    height: 80px;
    object-fit: contain;
    margin-bottom: 15px;
    border-radius: 4px;
}

.certification-item h3 {
    color: #2c6bac;
    margin-bottom: 10px;
    font-size: 1.1rem;
}

.certification-item p {
    color: #666;
    font-size: 0.9rem;
}

/* Statistics Section */
.statistics {
    padding: 80px 0;
    background: linear-gradient(rgba(44, 107, 172, 0.9), rgba(44, 107, 172, 0.9)), url('https://images.unsplash.com/photo-1519494026892-80bbd2d6fd0d?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=1935&q=80');
    background-size: cover;
    background-position: center;
    color: white;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
}

.stat-item {
    text-align: center;
    padding: 40px 20px;
}

.stat-item h3 {
    font-size: 3rem;
    font-weight: bold;
    margin-bottom: 10px;
    color: #fff;
}

.stat-item p {
    font-size: 1.1rem;
    opacity: 0.9;
}

/* Hero Section */
.hero {
    background: linear-gradient(rgba(44, 107, 172, 0.8), rgba(102, 160, 218, 0.3)), url('https://images.unsplash.com/photo-1584308666744-24d5c474f2ae?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=1950&q=80');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    height: 100vh;
    display: flex;
    align-items: center;
    color: white;
    text-align: center;
    /* Animation for slow background movement */
    animation: slowPan 5s ease-in-out infinite alternate;
    /* Removed margin-top to prevent overlap with fixed header */
}

/* Slow panning animation for hero background */
@keyframes slowPan {
    0% {
        background-position: center center;
    }
    100% {
        background-position: 20% 30%;
    }
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    opacity: 0.9;
}

.hero-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 30px;
}

/* Features Section */
.features {
    padding: 80px 0;
    background-color: white;
}

.section-title {
    text-align: center;
    margin-bottom: 50px;
}

.section-title h2 {
    font-size: 2.5rem;
    color: #2c6bac;
    margin-bottom: 15px;
}

.section-title p {
    font-size: 1.1rem;
    color: #666;
    max-width: 700px;
    margin: 0 auto;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.feature-card {
    text-align: center;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    background-color: #f8f9fa;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.feature-icon {
    font-size: 3rem;
    color: #2c6bac;
    margin-bottom: 20px;
}

.feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: #333;
}

.feature-card p {
    color: #666;
}

/* Products Preview Section */
.products-preview {
    padding: 80px 0;
    background-color: #f8f9fa;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    margin-bottom: 40px;
}

.product-card {
    background-color: white;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease;
}

.product-card:hover {
    transform: translateY(-10px);
}

.product-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.product-card h3 {
    padding: 20px 20px 0;
    font-size: 1.4rem;
    color: #2c6bac;
}

.product-card p {
    padding: 10px 20px 20px;
    color: #666;
}

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

/* Testimonials Section */
.testimonials {
    padding: 80px 0;
    background-color: white;
}

.testimonial-card {
    background-color: #f8f9fa;
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.testimonial-card p {
    font-style: italic;
    font-size: 1.1rem;
    margin-bottom: 30px;
    color: #555;
}

.testimonial-author h4 {
    color: #2c6bac;
    margin-bottom: 5px;
}

.testimonial-author p {
    font-style: normal;
    color: #777;
    margin: 0;
}

/* Products Categories */
.products-categories {
    padding: 80px 0;
    background-color: white;
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
}

.category-card {
    text-align: center;
    padding: 40px 20px;
    border-radius: 8px;
    background-color: #f8f9fa;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease;
}

.category-card:hover {
    transform: translateY(-10px);
}

.category-icon {
    font-size: 3rem;
    color: #2c6bac;
    margin-bottom: 20px;
}

.category-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: #333;
}

.category-card p {
    color: #666;
    margin-bottom: 20px;
}

/* Featured Products */
.featured-products {
    padding: 80px 0;
    background-color: #f8f9fa;
}

.products-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
}

.product-item {
    display: flex;
    background-color: white;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease;
}

.product-item:hover {
    transform: translateY(-10px);
}

.product-image {
    flex: 0 0 150px;
}

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

.product-info {
    padding: 20px;
    flex: 1;
}

.product-info h3 {
    color: #2c6bac;
    margin-bottom: 10px;
}

.product-category {
    color: #777;
    font-weight: 600;
    margin-bottom: 10px;
    text-transform: uppercase;
    font-size: 0.8rem;
}

.product-description {
    color: #666;
    margin-bottom: 15px;
}

.product-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.product-price {
    font-weight: 600;
    color: #2c6bac;
}

.product-stock {
    padding: 5px 10px;
    border-radius: 4px;
    font-size: 0.8rem;
    font-weight: 600;
}

.product-stock.in-stock {
    background-color: #e8f5e9;
    color: #4caf50;
}

/* Quality Assurance */
.quality-assurance {
    padding: 80px 0;
    background-color: white;
}

.quality-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    align-items: center;
}

.quality-text h2 {
    color: #2c6bac;
    margin-bottom: 20px;
}

.quality-text p {
    color: #666;
    margin-bottom: 20px;
    line-height: 1.8;
}

.quality-text ul {
    list-style: none;
}

.quality-text ul li {
    margin-bottom: 15px;
    color: #666;
}

.quality-text ul li i {
    color: #4caf50;
    margin-right: 10px;
}

.quality-image {
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

/* Products CTA */
.products-cta {
    padding: 80px 0;
    background: linear-gradient(rgba(44, 107, 172, 0.9), rgba(44, 107, 172, 0.9)), url('https://images.unsplash.com/photo-1519494026892-80bbd2d6fd0d?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=1935&q=80');
    background-size: cover;
    background-position: center;
    text-align: center;
    color: white;
}

.cta-content {
    max-width: 700px;
    margin: 0 auto;
}

.cta-content h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.cta-content p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    opacity: 0.9;
}

/* Services Content */
.services-content {
    padding: 80px 0;
    background-color: white;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
}

.service-card {
    text-align: center;
    padding: 40px 20px;
    border-radius: 8px;
    background-color: #f8f9fa;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease;
}

.service-card:hover {
    transform: translateY(-10px);
}

.service-icon {
    font-size: 3rem;
    color: #2c6bac;
    margin-bottom: 20px;
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: #333;
}

.service-card p {
    color: #666;
}

/* Process Section */
.process {
    padding: 80px 0;
    background-color: #f8f9fa;
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
}

.step {
    text-align: center;
    padding: 30px;
    background-color: white;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.step-number {
    width: 50px;
    height: 50px;
    background-color: #2c6bac;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: bold;
    margin: 0 auto 20px;
}

.step h3 {
    color: #2c6bac;
    margin-bottom: 15px;
}

.step p {
    color: #666;
}

/* Services CTA */
.services-cta {
    padding: 80px 0;
    background: linear-gradient(rgba(44, 107, 172, 0.9), rgba(44, 107, 172, 0.9)), url('https://images.unsplash.com/photo-1519494026892-80bbd2d6fd0d?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=1935&q=80');
    background-size: cover;
    background-position: center;
    text-align: center;
    color: white;
}

.services-cta .cta-content h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.services-cta .cta-content p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    opacity: 0.9;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

/* Contact Preview Section */
.contact-preview {
    padding: 80px 0;
    background-color: #f8f9fa;
}

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

.contact-info h2 {
    color: #2c6bac;
    margin-bottom: 20px;
}

.contact-info p {
    margin-bottom: 30px;
    color: #666;
}

.contact-details {
    display: grid;
    gap: 25px;
}

.contact-item {
    display: flex;
    gap: 15px;
}

.contact-item i {
    font-size: 1.5rem;
    color: #2c6bac;
    margin-top: 5px;
    flex-shrink: 0;
}

.contact-item h4 {
    margin-bottom: 5px;
    color: #333;
}

.contact-item p {
    margin: 0;
    color: #666;
}

.contact-form form {
    display: grid;
    gap: 20px;
}

.contact-form input,
.contact-form textarea {
    padding: 15px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-family: inherit;
    font-size: 1rem;
    transition: border-color 0.3s ease;
    width: 100%;
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: #2c6bac;
}

/* Footer */
footer {
    background-color: #2c3e50;
    color: white;
    padding: 60px 0 0;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.footer-section h3,
.footer-section h4 {
    margin-bottom: 20px;
    position: relative;
}

.footer-section h3::after,
.footer-section h4::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 50px;
    height: 2px;
    background-color: #2c6bac;
}

.footer-section p {
    margin-bottom: 20px;
    color: #bbb;
    line-height: 1.8;
}

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

.footer-section ul li a {
    color: #bbb;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: #2c6bac;
}

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

.social-icons a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: #34495e;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.social-icons a:hover {
    background-color: #2c6bac;
    transform: translateY(-3px);
}

.newsletter-form {
    display: flex;
    gap: 10px;
}

.newsletter-form input {
    flex: 1;
    padding: 12px;
    border: none;
    border-radius: 4px;
    font-family: inherit;
}

.newsletter-form button {
    background-color: #2c6bac;
    color: white;
    border: none;
    border-radius: 4px;
    width: 45px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.newsletter-form button:hover {
    background-color: #1f4e8a;
}

.footer-bottom {
    text-align: center;
    padding: 20px 0;
    border-top: 1px solid #34495e;
    color: #bbb;
}

/* Contact Content */
.contact-content {
    padding: 80px 0;
    background-color: white;
}

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

.contact-info-section h2,
.contact-form-section h2 {
    color: #2c6bac;
    margin-bottom: 20px;
}

.contact-info-section p,
.contact-form-section p {
    color: #666;
    margin-bottom: 30px;
}

.contact-details {
    display: grid;
    gap: 25px;
    margin-bottom: 30px;
}

.contact-item {
    display: flex;
    gap: 15px;
}

.contact-icon {
    font-size: 1.5rem;
    color: #2c6bac;
    margin-top: 5px;
    flex-shrink: 0;
}

.contact-item h4 {
    margin-bottom: 5px;
    color: #333;
}

.contact-item p {
    margin: 0;
    color: #666;
}

.map-container {
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

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

.contact-form input,
.contact-form select,
.contact-form textarea {
    width: 100%;
    padding: 15px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-family: inherit;
    font-size: 1rem;
    transition: border-color 0.3s ease;
    box-sizing: border-box;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: #2c6bac;
}

.contact-form select {
    appearance: none;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%232c6bac' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    background-size: 1em;
}

/* Support Section */
.support {
    padding: 80px 0;
    background-color: #f8f9fa;
}

.support-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
}

.support-card {
    text-align: center;
    padding: 40px 20px;
    border-radius: 8px;
    background-color: white;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease;
}

.support-card:hover {
    transform: translateY(-10px);
}

.support-icon {
    font-size: 3rem;
    color: #2c6bac;
    margin-bottom: 20px;
}

.support-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: #333;
}

.support-card p {
    color: #666;
    margin-bottom: 20px;
}

/* Responsive Design */
@media (max-width: 992px) {
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
        gap: 15px;
    }
    
    .quality-content {
        grid-template-columns: 1fr;
    }
    
    .quality-image {
        order: -1;
    }
}

@media (max-width: 768px) {
    .hero {
        height: auto;
        padding: 120px 0 80px;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .hero p {
        font-size: 1.1rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
        gap: 15px;
    }
}

@media (max-width: 576px) {
    .hero {
        padding: 100px 0 60px;
    }
    
    .hero h1 {
        font-size: 1.8rem;
    }
    
    .hero p {
        font-size: 1rem;
    }
    
    .hero-buttons {
        gap: 10px;
    }
    
    .btn {
        padding: 10px 20px;
        font-size: 0.9rem;
    }
}

@media (max-width: 768px) {
    html {
        scroll-padding-top: 120px; /* Increased padding for mobile header height */
    }
    
    /* Mobile Navigation */
    .mobile-toggle {
        display: block;
    }
    
    nav {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: white;
        box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
        z-index: 1000;
    }
    
    nav ul {
        flex-direction: column;
        margin-top: 0;
    }
    
    nav ul li {
        margin: 0;
        text-align: center;
    }
    
    nav ul li a {
        display: block;
        padding: 15px;
        border-bottom: 1px solid #eee;
    }
    
    nav ul li:last-child a {
        border-bottom: none;
    }
    
    header .container {
        flex-direction: row;
        padding: 15px 0;
        position: relative;
    }
    
    .hero {
        height: auto;
        padding: 100px 0;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .section-title h2 {
        font-size: 2rem;
    }
    
    .section-title p {
        padding: 0 10px;
    }
    
    .feature-card,
    .product-card,
    .value-card,
    .team-member,
    .category-card,
    .service-card,
    .step,
    .support-card {
        padding: 20px;
    }
    
    .contact-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }
    
    .contact-icon {
        margin-top: 0;
    }
}

@media (max-width: 576px) {
    .container {
        width: 95%;
    }
    
    .hero-content {
        padding: 10px;
    }
    
    .hero h1 {
        font-size: 1.8rem;
    }
    
    .hero p {
        font-size: 1rem;
    }
    
    .features-grid,
    .products-grid,
    .values-grid,
    .team-grid,
    .categories-grid,
    .products-list,
    .services-grid,
    .process-steps,
    .support-grid,
    .contact-content,
    .contact-grid,
    .footer-content,
    .certifications-grid,
    .stats-grid {
        gap: 15px;
    }
    
    .product-item {
        flex-direction: column;
    }
    
    .product-image {
        flex: 0 0 auto;
        height: 200px;
    }
    
    .product-meta {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }
    
    .quality-content {
        gap: 20px;
    }
    
    .newsletter-form {
        flex-direction: column;
        gap: 10px;
    }
    
    .newsletter-form input {
        width: 100%;
    }
    
    .btn {
        width: 100%;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 1.5rem;
    }
    
    .hero p {
        font-size: 0.9rem;
    }
    
    .section-title h2 {
        font-size: 1.5rem;
    }
    
    .section-title p {
        font-size: 0.9rem;
    }
    
    .btn {
        padding: 10px 15px;
        font-size: 0.9rem;
    }
    
    .feature-icon,
    .category-icon,
    .service-icon,
    .support-icon {
        font-size: 2rem;
    }
    
    .value-icon {
        font-size: 2.5rem;
    }
    
    .step-number {
        width: 40px;
        height: 40px;
        font-size: 1.2rem;
    }
    
    .product-image {
        height: 150px;
    }
    
    .team-member img {
        width: 120px;
        height: 120px;
    }
    
    .certification-item img {
        width: 60px;
        height: 60px;
    }
    
    .stat-item h3 {
        font-size: 2.5rem;
    }
}