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

:root {
    --primary-color: #2c3e50;
    --secondary-color: #3498db;
    --accent-color: #e74c3c;
    --text-color: #333;
    --light-gray: #f5f6fa;
    --white: #ffffff;
    --transition: all 0.3s ease;
}

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    color: var(--text-color);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header Styles */
.header {
    background: var(--white);
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

.logo img {
    height: 50px;
}

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

.nav-menu a {
    text-decoration: none;
    color: var(--text-color);
    font-weight: 500;
    transition: var(--transition);
}

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

.dropdown {
    position: relative;
}

.dropdown-menu {
    display: none;
    position: absolute;
    background: var(--white);
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    min-width: 200px;
    list-style: none;
    padding: 0.5rem 0;
}

.dropdown:hover .dropdown-menu {
    display: block;
}

.dropdown-menu a {
    display: block;
    padding: 0.5rem 1rem;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
}

.nav-toggle span {
    width: 25px;
    height: 3px;
    background: var(--text-color);
    transition: var(--transition);
}

/* Hero Section */
.hero {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    text-align: center;
    color: var(--white);
    padding-top: 80px;
    overflow: hidden;
}

.hero-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.hero-video video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(rgba(0,0,0,0.5), rgba(0,0,0,0.7));
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    margin: 0 auto;
    padding: 0 20px;
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    line-height: 1.2;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 2.5rem;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.3);
}

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

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.8rem 2rem;
    border-radius: 5px;
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
}

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

.btn-secondary {
    background: transparent;
    color: var(--white);
    border: 2px solid var(--white);
}

.btn-outline {
    border: 2px solid var(--secondary-color);
    color: var(--secondary-color);
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
}

/* About Section */
.about-section {
    padding: 5rem 0;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-image {
    position: relative;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

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

.about-text h2 {
    color: var(--primary-color);
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.about-text p {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 2rem;
    color: var(--text-color);
}

.company-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

.stat-item {
    text-align: center;
    padding: 1.5rem;
    background: var(--white);
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--secondary-color);
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 1rem;
    color: var(--text-color);
}

/* Mission & Vision */
.mission-vision {
    padding: 5rem 0;
    background: var(--light-gray);
}

.mission-vision-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    margin-bottom: 4rem;
}

.mission-box,
.vision-box {
    text-align: center;
    padding: 2rem;
    background: var(--white);
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.mission-icon,
.vision-icon {
    width: 80px;
    height: 80px;
    background: var(--secondary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.mission-icon i,
.vision-icon i {
    font-size: 2rem;
    color: var(--white);
}

.mission-box h2,
.vision-box h2 {
    color: var(--primary-color);
    font-size: 1.8rem;
    margin-bottom: 1rem;
}

.mission-box p,
.vision-box p {
    font-size: 1.1rem;
    line-height: 1.6;
    color: var(--text-color);
}

.values-section {
    text-align: center;
}

.values-section h2 {
    color: var(--primary-color);
    font-size: 2.5rem;
    margin-bottom: 3rem;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.value-item {
    padding: 2rem;
    background: var(--white);
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.value-item i {
    font-size: 2.5rem;
    color: var(--secondary-color);
    margin-bottom: 1rem;
}

.value-item h3 {
    color: var(--primary-color);
    font-size: 1.3rem;
    margin-bottom: 1rem;
}

.value-item p {
    color: var(--text-color);
    font-size: 1rem;
    line-height: 1.6;
}

/* Team Section */
.team-section {
    padding: 5rem 0;
}

.team-section h2 {
    text-align: center;
    color: var(--primary-color);
    font-size: 2.5rem;
    margin-bottom: 3rem;
}

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


.team-member {
    background: var(--white);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: var(--transition);
}

.team-member:hover {
    transform: translateY(-5px);
}

.member-image {
    position: relative;
    overflow: hidden;
}

.member-image img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    display: block;
}

.member-info {
    padding: 1.5rem;
    text-align: center;
}

.member-info h3 {
    color: var(--primary-color);
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
}

.position {
    display: block;
    color: var(--secondary-color);
    font-size: 1rem;
    margin-bottom: 1rem;
}

.member-info p {
    color: var(--text-color);
    font-size: 1rem;
    line-height: 1.6;
}

/* Certifications */
.certifications {
    padding: 5rem 0;
    background: var(--light-gray);
}

.certifications h2 {
    text-align: center;
    color: var(--primary-color);
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.certifications-intro {
    text-align: center;
    font-size: 1.1rem;
    color: var(--text-color);
    margin-bottom: 3rem;
}

.certifications-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.certification-item {
    text-align: center;
    padding: 2rem;
    background: var(--white);
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.certification-item img {
    width: 120px;
    height: 120px;
    object-fit: contain;
    margin-bottom: 1rem;
}

.certification-item h3 {
    color: var(--primary-color);
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
}

.certification-item p {
    color: var(--text-color);
    font-size: 1rem;
}

/* Products Overview */
.products-overview {
    padding: 5rem 0;
}

.products-overview h2 {
    text-align: center;
    margin-bottom: 3rem;
    color: var(--primary-color);
}

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

.product-card {
    background: var(--white);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: var(--transition);
}

.product-card:hover {
    transform: translateY(-5px);
}

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

.product-card h3 {
    padding: 1rem;
    color: var(--primary-color);
}

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

/* Applications */
.applications {
    padding: 5rem 20px;
    background: var(--light-gray);
    /*padding: 10px;*/
}

.applications h2 {
    text-align: center;
    margin-bottom: 3rem;
    color: var(--primary-color);
}

.applications-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.application-card {
    text-align: center;
    padding: 2rem;
    background: var(--white);
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: var(--transition);
}

.application-card:hover {
    transform: translateY(-5px);
}

.application-card i {
    font-size: 2.5rem;
    color: var(--secondary-color);
    margin-bottom: 1rem;
}

/* Services */
.services {
    padding: 5rem 0;
}

.services h2 {
    text-align: center;
    margin-bottom: 3rem;
    color: var(--primary-color);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.service-card {
    text-align: center;
    padding: 2rem;
    background: var(--white);
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-5px);
}

.service-card i {
    font-size: 2.5rem;
    color: var(--secondary-color);
    margin-bottom: 1rem;
}

/* Footer */
.footer {
    background: var(--primary-color);
    color: var(--white);
    padding: 4rem 0 2rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h4 {
    margin-bottom: 1.5rem;
}

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

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section a {
    color: var(--white);
    text-decoration: none;
    transition: var(--transition);
}

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

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

.social-links a {
    font-size: 1.5rem;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255,255,255,0.1);
}

/* Page Header */
.page-header {
    background: var(--primary-color);
    color: var(--white);
    padding: 6rem 0 3rem;
    text-align: center;
    margin-top: 80px;
}

.breadcrumb {
    margin-bottom: 1rem;
}

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

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

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

.page-header h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.page-header p {
    font-size: 1.1rem;
    opacity: 0.9;
}

/* Product Categories */
.product-categories {
    padding: 5rem 0;
}

.category-section {
    margin-bottom: 5rem;
}

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

.category-header {
    text-align: center;
    margin-bottom: 3rem;
}

.category-header h2 {
    color: var(--primary-color);
    font-size: 2rem;
    margin-bottom: 1rem;
}

.category-header p {
    color: var(--text-color);
    font-size: 1.1rem;
    max-width: 800px;
    margin: 0 auto;
}

.subcategory-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.subcategory-card {
    background: var(--white);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: var(--transition);
}

.subcategory-card:hover {
    transform: translateY(-5px);
}

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

.subcategory-card h3 {
    padding: 1.5rem 1.5rem 0.5rem;
    color: var(--primary-color);
    font-size: 1.3rem;
}

.subcategory-card p {
    padding: 0 1.5rem 1.5rem;
    color: var(--text-color);
    font-size: 1rem;
}

.subcategory-card .btn {
    margin: 0 1.5rem 1.5rem;
}

/* Testimonials */
.testimonials {
    padding: 5rem 0;
    background: var(--light-gray);
}

.testimonials h2 {
    text-align: center;
    margin-bottom: 3rem;
    color: var(--primary-color);
}

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

.testimonial-card {
    background: var(--white);
    border-radius: 10px;
    padding: 2rem;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: var(--transition);
}

.testimonial-card:hover {
    transform: translateY(-5px);
}

.testimonial-content {
    margin-bottom: 1.5rem;
}

.testimonial-content i {
    color: var(--secondary-color);
    font-size: 2rem;
    margin-bottom: 1rem;
}

.testimonial-content p {
    font-style: italic;
    line-height: 1.6;
    color: var(--text-color);
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.testimonial-author img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
}

.author-info h4 {
    color: var(--primary-color);
    margin-bottom: 0.2rem;
}

.author-info p {
    font-size: 0.9rem;
    color: var(--text-color);
    opacity: 0.8;
}

/* Call to Action */
.cta {
    padding: 5rem 0;
    background: var(--primary-color);
    color: var(--white);
    text-align: center;
}

.cta-content {
    max-width: 800px;
    margin: 0 auto;
}

.cta h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.cta p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.cta .btn-primary {
    font-size: 1.1rem;
    padding: 1rem 3rem;
}

/* Product Details */
.product-details {
    padding: 5rem 0;
}

.product-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    margin-bottom: 4rem;
}

/* Product Gallery */
.product-gallery {
    position: sticky;
    top: 100px;
}

.main-image {
    border-radius: 10px;
    overflow: hidden;
    margin-bottom: 1rem;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.main-image img {
    width: 100%;
    height: auto;
    display: block;
}

.thumbnail-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

.thumbnail {
    border-radius: 5px;
    overflow: hidden;
    cursor: pointer;
    opacity: 0.7;
    transition: var(--transition);
}

.thumbnail:hover,
.thumbnail.active {
    opacity: 1;
    border: 2px solid var(--secondary-color);
}

.thumbnail img {
    width: 100%;
    height: 80px;
    object-fit: cover;
    display: block;
}

/* Product Info */
.product-info h2 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-size: 2rem;
}

.product-meta {
    display: flex;
    gap: 2rem;
    margin-bottom: 1.5rem;
    font-size: 0.9rem;
}

.sku {
    color: var(--text-color);
    opacity: 0.8;
}

.stock {
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.8rem;
}

.in-stock {
    background: #e8f5e9;
    color: #2e7d32;
}

.product-description {
    margin-bottom: 2rem;
}

.product-description p {
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.key-features {
    list-style: none;
}

.key-features li {
    display: flex;
    align-items: center;
    margin-bottom: 0.8rem;
    font-size: 1.1rem;
}

.key-features i {
    color: var(--secondary-color);
    margin-right: 1rem;
}

.product-actions {
    display: flex;
    gap: 1rem;
}

/* Technical Specifications */
.technical-specs {
    margin-bottom: 4rem;
}

.technical-specs h2 {
    color: var(--primary-color);
    margin-bottom: 2rem;
    text-align: center;
}

.specs-table {
    overflow-x: auto;
}

.specs-table table {
    width: 100%;
    border-collapse: collapse;
    background: var(--white);
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    border-radius: 10px;
    overflow: hidden;
}

.specs-table th,
.specs-table td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid var(--light-gray);
}

.specs-table th {
    background: var(--primary-color);
    color: var(--white);
    font-weight: 500;
}

.specs-table tr:last-child td {
    border-bottom: none;
}

.specs-table tr:nth-child(even) {
    background: var(--light-gray);
}

/* Applications in Product Detail */
.product-details .applications {
    margin-bottom: 4rem;
}

.product-details .applications h2 {
    color: var(--primary-color);
    margin-bottom: 2rem;
    text-align: center;
}

.product-details .applications-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.application-item {
    text-align: center;
    padding: 2rem;
    background: var(--white);
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: var(--transition);
}

.application-item:hover {
    transform: translateY(-5px);
}

.application-item i {
    font-size: 2.5rem;
    color: var(--secondary-color);
    margin-bottom: 1rem;
}

.application-item h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

/* Related Products */
.related-products {
    margin-bottom: 4rem;
}

.related-products h2 {
    color: var(--primary-color);
    margin-bottom: 2rem;
    text-align: center;
}

/* Service Sections */
.service-section {
    padding: 5rem 0;
}

.service-section.bg-light {
    background: var(--light-gray);
}

.service-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.service-content.reverse {
    direction: rtl;
}

.service-content.reverse .service-text {
    direction: ltr;
}

.service-image {
    position: relative;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

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

.service-text h2 {
    color: var(--primary-color);
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.service-text p {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 2rem;
    color: var(--text-color);
}

.service-features {
    list-style: none;
    margin-bottom: 2rem;
}

.service-features li {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.service-features i {
    color: var(--secondary-color);
    margin-right: 1rem;
    font-size: 1.2rem;
}

/* Service Process */
.service-process {
    padding: 5rem 0;
    background: var(--white);
}

.service-process h2 {
    text-align: center;
    color: var(--primary-color);
    font-size: 2.5rem;
    margin-bottom: 3rem;
}

.process-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.process-step {
    text-align: center;
    padding: 2rem;
    background: var(--white);
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: var(--transition);
}

.process-step:hover {
    transform: translateY(-5px);
}

.step-icon {
    width: 80px;
    height: 80px;
    background: var(--secondary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.step-icon i {
    font-size: 2rem;
    color: var(--white);
}

.process-step h3 {
    color: var(--primary-color);
    font-size: 1.3rem;
    margin-bottom: 1rem;
}

.process-step p {
    color: var(--text-color);
    font-size: 1rem;
    line-height: 1.6;
}

/* Application Sections */
.application-section {
    padding: 5rem 0;
}

.application-section.bg-light {
    background: var(--light-gray);
}

.application-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.application-content.reverse {
    direction: rtl;
}

.application-content.reverse .application-text {
    direction: ltr;
}

.application-image {
    position: relative;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

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

.section-icon {
    width: 80px;
    height: 80px;
    background: var(--secondary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.section-icon i {
    font-size: 2rem;
    color: var(--white);
}

.application-text h2 {
    color: var(--primary-color);
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.application-text p {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 2rem;
    color: var(--text-color);
}

.application-features {
    list-style: none;
    margin-bottom: 2rem;
}

.application-features li {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.application-features i {
    color: var(--secondary-color);
    margin-right: 1rem;
    font-size: 1.2rem;
}

/* Contact Section */
.contact-section {
    padding: 5rem 0;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

/* Contact Form */
.contact-form {
    background: var(--white);
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.contact-form h2 {
    color: var(--primary-color);
    font-size: 2rem;
    margin-bottom: 1rem;
}

.contact-form p {
    color: var(--text-color);
    margin-bottom: 2rem;
}

.form {
    display: grid;
    gap: 1.5rem;
}

.form-group {
    position: relative;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-color);
    font-weight: 500;
}

.required {
    color: var(--accent-color);
    margin-left: 0.2rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.8rem;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--secondary-color);
    outline: none;
    box-shadow: 0 0 0 2px rgba(52, 152, 219, 0.2);
}

.error-message {
    display: none;
    color: var(--accent-color);
    font-size: 0.9rem;
    margin-top: 0.3rem;
}

.form-group.error input,
.form-group.error textarea {
    border-color: var(--accent-color);
}

.form-group.error .error-message {
    display: block;
}

/* Contact Info */
.contact-info {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.info-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    text-align: center;
}

.info-icon {
    width: 60px;
    height: 60px;
    background: var(--secondary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.info-icon i {
    font-size: 1.5rem;
    color: var(--white);
}

.info-card h3 {
    color: var(--primary-color);
    font-size: 1.2rem;
    margin-bottom: 1rem;
}

.info-card p {
    color: var(--text-color);
    font-size: 1rem;
    line-height: 1.6;
}

.info-card a {
    color: var(--secondary-color);
    text-decoration: none;
    transition: var(--transition);
}

.info-card a:hover {
    color: var(--primary-color);
}

.map-container {
    margin-top: 1.5rem;
    border-radius: 5px;
    overflow: hidden;
}

/* Social Section */
.social-section {
    padding: 5rem 0;
    text-align: center;
}

.social-section h2 {
    color: var(--primary-color);
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.social-section p {
    color: var(--text-color);
    font-size: 1.1rem;
    margin-bottom: 3rem;
}

.social-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
    gap: 2rem;
    max-width: 800px;
    margin: 0 auto;
}

.social-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    text-decoration: none;
    color: var(--text-color);
    transition: var(--transition);
}

.social-card:hover {
    transform: translateY(-5px);
    color: var(--secondary-color);
}

.social-card i {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.social-card span {
    display: block;
    font-size: 1.1rem;
    font-weight: 500;
}

/* Responsive Design for Contact Page */
@media (max-width: 992px) {
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

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

@media (max-width: 768px) {
    .contact-info {
        grid-template-columns: 1fr;
    }

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

    .contact-form {
        padding: 1.5rem;
    }

    .info-card {
        padding: 1.5rem;
    }
}

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

/* Responsive Design */
@media (max-width: 768px) {
    .nav-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: var(--white);
        padding: 1rem 0;
        flex-direction: column;
        text-align: center;
    }

    .nav-menu.active {
        display: flex;
    }

    .nav-toggle {
        display: flex;
    }

    .dropdown-menu {
        position: static;
        box-shadow: none;
        background: var(--light-gray);
    }

    .hero h1 {
        font-size: 2.5rem;
    }

    .hero p {
        font-size: 1rem;
    }

    .hero-buttons {
        flex-direction: column;
    }

    .about-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

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

    .about-features {
        text-align: left;
    }

    .page-header {
        padding: 5rem 0 2rem;
    }

    .page-header h1 {
        font-size: 2rem;
    }

    .category-header h2 {
        font-size: 1.8rem;
    }

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

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

    .testimonial-card {
        padding: 1.5rem;
    }

    .cta h2 {
        font-size: 2rem;
    }

    .cta p {
        font-size: 1.1rem;
    }

    .product-layout {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .product-gallery {
        position: static;
    }

    .product-actions {
        flex-direction: column;
    }

    .product-meta {
        flex-direction: column;
        gap: 0.5rem;
    }

    .specs-table {
        margin: 0 -20px;
        border-radius: 0;
    }

    .specs-table table {
        border-radius: 0;
    }

    .service-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .service-content.reverse {
        direction: ltr;
    }

    .service-text h2 {
        font-size: 2rem;
        text-align: center;
    }

    .service-text p {
        text-align: center;
    }

    .service-features {
        text-align: left;
    }

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

    .process-step {
        padding: 1.5rem;
    }

    .application-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .application-content.reverse {
        direction: ltr;
    }

    .application-text h2 {
        font-size: 2rem;
        text-align: center;
    }

    .application-text p {
        text-align: center;
    }

    .application-features {
        text-align: left;
    }

    .section-icon {
        margin: 0 auto 1.5rem;
    }
}

/* Responsive Design for About Page */
@media (max-width: 768px) {
    .about-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .about-text h2 {
        font-size: 2rem;
        text-align: center;
    }

    .about-text p {
        text-align: center;
    }

    .company-stats {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .mission-vision-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

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

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

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

    .certification-item {
        padding: 1.5rem;
    }
}

/* Pumps Overview */
.pumps-overview {
    padding: 5rem 0;
}

.pumps-intro {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 4rem;
}

.pumps-intro h2 {
    color: var(--primary-color);
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.pumps-intro p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--text-color);
}

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

.pump-category {
    background: var(--white);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: var(--transition);
}

.pump-category:hover {
    transform: translateY(-5px);
}

.pump-image {
    position: relative;
    height: 200px;
    overflow: hidden;
}

.pump-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.pump-category:hover .pump-image img {
    transform: scale(1.05);
}

.pump-content {
    padding: 2rem;
}

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

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

.pump-features {
    list-style: none;
    margin-bottom: 1.5rem;
}

.pump-features li {
    display: flex;
    align-items: center;
    margin-bottom: 0.8rem;
    color: var(--text-color);
}

.pump-features i {
    color: var(--secondary-color);
    margin-right: 0.8rem;
}

/* Other Pumps Section */
.other-pumps {
    text-align: center;
    padding: 3rem 0;
    background: var(--light-gray);
    border-radius: 10px;
}

.other-pumps h2 {
    color: var(--primary-color);
    font-size: 2rem;
    margin-bottom: 1rem;
}

.other-pumps p {
    color: var(--text-color);
    margin-bottom: 2rem;
}

.other-pumps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    max-width: 800px;
    margin: 0 auto;
}

.other-pump-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 1.5rem;
    background: var(--white);
    border-radius: 8px;
    text-decoration: none;
    color: var(--text-color);
    transition: var(--transition);
}

.other-pump-item:hover {
    transform: translateY(-3px);
    color: var(--secondary-color);
}

.other-pump-item i {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: var(--secondary-color);
}

.other-pump-item span {
    font-weight: 500;
}

/* Responsive Design for Pumps Section */
@media (max-width: 768px) {
    .pumps-intro h2 {
        font-size: 2rem;
    }

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

    .pump-content {
        padding: 1.5rem;
    }

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

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

/* Motors Section Styles */
.motors-overview {
    padding: 80px 0;
    background-color: #f8f9fa;
}

.motors-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
    margin-bottom: 60px;
}

.motor-category {
    background: #fff;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.motor-category:hover {
    transform: translateY(-5px);
}

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

.motor-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.motor-category:hover .motor-image img {
    transform: scale(1.05);
}

.motor-content {
    padding: 30px;
}

.motor-content h2 {
    color: #333;
    font-size: 24px;
    margin-bottom: 15px;
}

.motor-content p {
    color: #666;
    margin-bottom: 20px;
    line-height: 1.6;
}

.motor-features {
    list-style: none;
    margin-bottom: 25px;
}

.motor-features li {
    color: #555;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
}

.motor-features li i {
    color: #007bff;
    margin-right: 10px;
}

/* Other Motors Section */
.other-motors {
    margin-top: 60px;
}

.other-motors h2 {
    text-align: center;
    margin-bottom: 40px;
    color: #333;
}

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

.other-motor-item {
    background: #fff;
    padding: 30px;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    text-decoration: none;
    color: inherit;
}

.other-motor-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.15);
}

.other-motor-item i {
    font-size: 40px;
    color: #007bff;
    margin-bottom: 20px;
}

.other-motor-item h3 {
    color: #333;
    font-size: 20px;
    margin-bottom: 10px;
}

.other-motor-item p {
    color: #666;
    font-size: 14px;
}

/* Responsive Design */
@media (max-width: 992px) {
    .motors-grid {
        grid-template-columns: 1fr;
    }
    
    .other-motors-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .motor-image {
        height: 200px;
    }
    
    .motor-content {
        padding: 20px;
    }
    
    .motor-content h2 {
        font-size: 20px;
    }
    
    .other-motors-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .motors-overview {
        padding: 40px 0;
    }
    
    .motor-image {
        height: 180px;
    }
    
    .motor-content {
        padding: 15px;
    }
    
    .motor-features li {
        font-size: 14px;
    }
}

/* Pipes Section Styles */
.pipes-overview {
    padding: 80px 0;
    background-color: #f8f9fa;
}

.pipes-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
    margin-bottom: 60px;
}

.pipe-category {
    background: #fff;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.pipe-category:hover {
    transform: translateY(-5px);
}

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

.pipe-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.pipe-category:hover .pipe-image img {
    transform: scale(1.05);
}

.pipe-content {
    padding: 30px;
}

.pipe-content h2 {
    color: #333;
    font-size: 24px;
    margin-bottom: 15px;
}

.pipe-content p {
    color: #666;
    margin-bottom: 20px;
    line-height: 1.6;
}

.pipe-features {
    list-style: none;
    margin-bottom: 25px;
}

.pipe-features li {
    color: #555;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
}

.pipe-features li i {
    color: #007bff;
    margin-right: 10px;
}

/* Other Pipes Section */
.other-pipes {
    margin-top: 60px;
    padding: 40px;
    background: #fff;
    border-radius: 10px;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.1);
}

.other-pipes h2 {
    text-align: center;
    margin-bottom: 40px;
    color: #333;
}

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

.other-pipe-item {
    background: #f8f9fa;
    padding: 30px;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    text-decoration: none;
    color: inherit;
}

.other-pipe-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.15);
    background: #fff;
}

.other-pipe-item i {
    font-size: 40px;
    color: #007bff;
    margin-bottom: 20px;
}

.other-pipe-item h3 {
    color: #333;
    font-size: 20px;
    margin-bottom: 10px;
}

.other-pipe-item p {
    color: #666;
    font-size: 14px;
}

/* Responsive Design */
@media (max-width: 992px) {
    .pipes-grid {
        grid-template-columns: 1fr;
    }
    
    .other-pipes-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .pipe-image {
        height: 200px;
    }
    
    .pipe-content {
        padding: 20px;
    }
    
    .pipe-content h2 {
        font-size: 20px;
    }
    
    .other-pipes-grid {
        grid-template-columns: 1fr;
    }
    
    .other-pipes {
        padding: 20px;
    }
}

@media (max-width: 480px) {
    .pipes-overview {
        padding: 40px 0;
    }
    
    .pipe-image {
        height: 180px;
    }
    
    .pipe-content {
        padding: 15px;
    }
    
    .pipe-features li {
        font-size: 14px;
    }
}

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

.products-layout {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 40px;
}

/* Filters Sidebar */
.filters-sidebar {
    background: #fff;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.1);
    height: fit-content;
    position: sticky;
    top: 100px;
}

.filters-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    padding-bottom: 15px;
    border-bottom: 1px solid #eee;
}

.filters-header h3 {
    color: #333;
    font-size: 20px;
}

.clear-filters {
    color: #666;
    background: none;
    border: none;
    cursor: pointer;
    font-size: 14px;
    transition: color 0.3s ease;
}

.clear-filters:hover {
    color: #007bff;
}

.filter-group {
    margin-bottom: 25px;
}

.filter-group h4 {
    color: #333;
    font-size: 16px;
    margin-bottom: 15px;
}

.filter-options {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.checkbox {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    color: #666;
    font-size: 14px;
}

.checkbox input[type="checkbox"] {
    width: 16px;
    height: 16px;
    cursor: pointer;
}

.price-range {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.price-slider {
    width: 100%;
    height: 4px;
    -webkit-appearance: none;
    background: #ddd;
    border-radius: 2px;
    outline: none;
}

.price-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 16px;
    height: 16px;
    background: #007bff;
    border-radius: 50%;
    cursor: pointer;
}

.price-inputs {
    display: flex;
    align-items: center;
    gap: 10px;
}

.price-inputs input {
    width: 80px;
    padding: 5px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
}

.apply-filters {
    width: 100%;
    padding: 12px;
    background: #007bff;
    color: #fff;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 14px;
    transition: background-color 0.3s ease;
}

.apply-filters:hover {
    background: #0056b3;
}

/* Products Content */
.products-content {
    background: #fff;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.1);
}

.sort-options {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    padding-bottom: 15px;
    border-bottom: 1px solid #eee;
}

.results-count {
    color: #666;
    font-size: 14px;
}

.results-count span {
    color: #333;
    font-weight: 500;
}

.sort-controls {
    display: flex;
    align-items: center;
    gap: 10px;
}

.sort-controls label {
    color: #666;
    font-size: 14px;
}

.sort-select {
    padding: 8px 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
    color: #333;
    cursor: pointer;
}

/* Products Grid */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.product-card {
    background: #fff;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.product-card:hover {
    transform: translateY(-5px);
}

.product-image {
    position: relative;
    height: 200px;
    overflow: hidden;
}

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

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

.product-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 10px;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.product-card:hover .product-overlay {
    opacity: 1;
}

.quick-view,
.add-to-cart {
    padding: 8px 16px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
    transition: background-color 0.3s ease;
}

.quick-view {
    background: #fff;
    color: #333;
}

.add-to-cart {
    background: #007bff;
    color: #fff;
}

.quick-view:hover {
    background: #f8f9fa;
}

.add-to-cart:hover {
    background: #0056b3;
}

.product-info {
    padding: 20px;
}

.product-info h3 {
    color: #333;
    font-size: 16px;
    margin-bottom: 10px;
}

.product-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
    font-size: 12px;
}

.sku {
    color: #666;
}

.stock {
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 11px;
}

.in-stock {
    background: #e8f5e9;
    color: #2e7d32;
}

.product-description {
    color: #666;
    font-size: 14px;
    margin-bottom: 15px;
    line-height: 1.4;
}

.product-specs {
    display: flex;
    gap: 15px;
    margin-bottom: 15px;
    font-size: 12px;
    color: #666;
}

.product-specs span {
    display: flex;
    align-items: center;
    gap: 5px;
}

.product-specs i {
    color: #007bff;
}

.product-price {
    margin-bottom: 15px;
}

.price {
    color: #333;
    font-size: 18px;
    font-weight: 600;
}

/* Pagination */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    margin-top: 40px;
}

.prev-page,
.next-page {
    width: 40px;
    height: 40px;
    border: 1px solid #ddd;
    background: #fff;
    border-radius: 4px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.prev-page:disabled,
.next-page:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.prev-page:not(:disabled):hover,
.next-page:not(:disabled):hover {
    background: #f8f9fa;
    border-color: #007bff;
    color: #007bff;
}

.page-numbers {
    display: flex;
    gap: 5px;
}

.page-numbers a,
.page-numbers span {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid #ddd;
    border-radius: 4px;
    color: #666;
    text-decoration: none;
    transition: all 0.3s ease;
}

.page-numbers a:hover {
    background: #f8f9fa;
    border-color: #007bff;
    color: #007bff;
}

.page-numbers a.active {
    background: #007bff;
    border-color: #007bff;
    color: #fff;
}

/* Responsive Design */
@media (max-width: 992px) {
    .products-layout {
        grid-template-columns: 1fr;
    }

    .filters-sidebar {
        position: static;
        margin-bottom: 30px;
    }

    .sort-options {
        flex-direction: column;
        gap: 15px;
        align-items: flex-start;
    }
}

@media (max-width: 768px) {
    .products-section {
        padding: 40px 0;
    }

    .products-content {
        padding: 20px;
    }

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

    .product-image {
        height: 180px;
    }

    .product-info {
        padding: 15px;
    }

    .product-info h3 {
        font-size: 15px;
    }

    .product-description {
        font-size: 13px;
    }

    .price {
        font-size: 16px;
    }
}

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

    .product-image {
        height: 200px;
    }

    .pagination {
        flex-wrap: wrap;
    }

    .page-numbers a,
    .page-numbers span,
    .prev-page,
    .next-page {
        width: 35px;
        height: 35px;
    }
}

/* Product Card Hover Effects */
.pump-category,
.motor-category,
.pipe-category {
    position: relative;
    overflow: hidden;
    transition: transform 0.3s ease;
}

.pump-category:hover,
.motor-category:hover,
.pipe-category:hover {
    transform: translateY(-5px);
}

.pump-image,
.motor-image,
.pipe-image {
    position: relative;
    overflow: hidden;
}

.pump-image img,
.motor-image img,
.pipe-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.pump-category:hover .pump-image img,
.motor-category:hover .motor-image img,
.pipe-category:hover .pipe-image img {
    transform: scale(1.05);
}

.pump-overlay,
.motor-overlay,
.pipe-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.pump-category:hover .pump-overlay,
.motor-category:hover .motor-overlay,
.pipe-category:hover .pipe-overlay {
    opacity: 1;
}

.pump-overlay .btn,
.motor-overlay .btn,
.pipe-overlay .btn {
    transform: translateY(20px);
    transition: all 0.3s ease;
    background: rgba(255, 255, 255, 0.9);
    color: #333;
    padding: 12px 30px;
    border-radius: 25px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.pump-category:hover .pump-overlay .btn,
.motor-category:hover .motor-overlay .btn,
.pipe-category:hover .pipe-overlay .btn {
    transform: translateY(0);
    background: #fff;
    color: #007bff;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

.pump-overlay .btn:hover,
.motor-overlay .btn:hover,
.pipe-overlay .btn:hover {
    background: #007bff;
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 123, 255, 0.4);
}

.pump-overlay .btn:active,
.motor-overlay .btn:active,
.pipe-overlay .btn:active {
    transform: translateY(1px);
    box-shadow: 0 2px 10px rgba(0, 123, 255, 0.3);
}

/* Button Styles */
.btn {
    display: inline-block;
    padding: 12px 24px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
}

.btn-primary {
    background: #007bff;
    color: #fff;
    border: none;
}

.btn-primary:hover {
    background: #0056b3;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
} 
.features-benefits {
  padding: 4rem 2rem;
  background-color: #f0f2f5; /* Soft background color */
  text-align: center;
}

.features-benefits h2 {
  font-size: 2rem;
  margin-bottom: 2rem;
  color: #222;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.feature-item {
  background-color: #ffffff;
  border-radius: 12px;
  padding: 2rem;
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.feature-item:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.12);
}

.feature-item i {
  font-size: 2.5rem;
  color: #007bff; /* Accent color */
  margin-bottom: 1rem;
}

.feature-item h3 {
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
  color: #333;
}

.feature-item p {
  font-size: 1rem;
  color: #666;
  line-height: 1.6;
}
/* Cable Product Specific Styles */
.cable-product {
    padding: 4rem 0;
  }
  
  .cable-product-header {
    text-align: center;
    margin-bottom: 3rem;
  }
  
  .cable-product-header h1 {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
  }
  
  .cable-spec-highlight {
    background: rgba(44, 62, 80, 0.05);
    border-left: 4px solid var(--secondary-color);
    padding: 1.5rem;
    margin: 2rem 0;
    border-radius: 0 8px 8px 0;
  }
  
  .cable-spec-highlight h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-size: 1.25rem;
  }
  
  .cable-spec-highlight ul {
    list-style: none;
  }
  
  .cable-spec-highlight li {
    padding: 0.5rem 0;
    display: flex;
    align-items: center;
  }
  
  .cable-spec-highlight li:before {
    content: "•";
    color: var(--secondary-color);
    font-weight: bold;
    display: inline-block;
    width: 1em;
    margin-left: -1em;
  }
  
  .cable-tech-specs {
    margin: 3rem 0;
  }
  
  .cable-tech-specs h2 {
    text-align: center;
    margin-bottom: 2rem;
    color: var(--primary-color);
  }
  
  .specs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
  }
  
  .specs-card {
    background: white;
    border-radius: 10px;
    padding: 2rem;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
  }
  
  .specs-card h3 {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
  }
  
  .specs-card ul {
    list-style: none;
  }
  
  .specs-card li {
    padding: 0.5rem 0;
    border-bottom: 1px solid rgba(0,0,0,0.05);
    display: flex;
    justify-content: space-between;
  }
  
  .specs-card li:last-child {
    border-bottom: none;
  }
  
  .specs-card strong {
    color: var(--primary-color);
    font-weight: 600;
  }
  
  .cable-compatibility {
    background: var(--light-gray);
    padding: 4rem 0;
  }
  
  .compatibility-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    max-width: 1000px;
    margin: 0 auto;
  }
  
  .comp-item {
    text-align: center;
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
  }
  
  .comp-item:hover {
    transform: translateY(-5px);
  }
  
  .comp-item img {
    width: 100%;
    height: 120px;
    object-fit: contain;
    margin-bottom: 1rem;
  }
  
  .installation-guide {
    padding: 4rem 0;
  }
  
  .guide-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
  }
  
  .step {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    position: relative;
  }
  
  .step-number {
    position: absolute;
    top: -15px;
    left: -15px;
    width: 40px;
    height: 40px;
    background: var(--secondary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 1.25rem;
  }
  
  /* Responsive Adjustments */
  @media (max-width: 768px) {
    .cable-product-header h1 {
      font-size: 2rem;
    }
    
    .specs-grid {
      grid-template-columns: 1fr;
    }
    
    .compatibility-grid {
      grid-template-columns: repeat(2, 1fr);
    }
  }
  
  @media (max-width: 480px) {
    .compatibility-grid {
      grid-template-columns: 1fr;
    }
    
    .cable-spec-highlight {
      padding: 1rem;
    }
  }
  
  /* Cable-specific Enhancements */
  .cable-visual {
    position: relative;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
  }
  
  .cable-visual img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.5s ease;
  }
  
  .cable-visual:hover img {
    transform: scale(1.03);
  }
  
  .certification-badges {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-top: 1.5rem;
  }
  
  .certification-badges img {
    height: 60px;
    width: auto;
    object-fit: contain;
    filter: grayscale(100%);
    opacity: 0.8;
    transition: all 0.3s ease;
  }
  
  .certification-badges img:hover {
    filter: grayscale(0%);
    opacity: 1;
  }
  
  .delivery-info {
    background: rgba(52, 152, 219, 0.1);
    padding: 1rem;
    border-radius: 8px;
    margin-top: 1.5rem;
  }
  
  .delivery-info p {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
    color: var(--primary-color);
  }
  
  .delivery-info i {
    color: var(--secondary-color);
  }
  
  .product-actions {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
    flex-wrap: wrap;
  }
  
  .cta-technical {
    background: linear-gradient(135deg, var(--primary-color) 0%, #1a2a3a 100%);
  }
  
  .cta-technical h2 {
    color: white;
  }
  /* Product Page Specific Styles */
.page-header {
    background: linear-gradient(135deg, #2c3e50 0%, #1a2a3a 100%);
    color: #fff;
    padding: 6rem 0 3rem;
    text-align: center;
    margin-top: 80px;
}

.page-header .breadcrumb {
    margin-bottom: 1rem;
    font-size: 0.9rem;
}

.page-header .breadcrumb a {
    color: #fff;
    text-decoration: none;
    transition: all 0.3s ease;
    opacity: 0.8;
}

.page-header .breadcrumb a:hover {
    color: #3498db;
    opacity: 1;
}

.page-header .breadcrumb span {
    color: #3498db;
    font-weight: 500;
}

.page-header h1 {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
    font-weight: 700;
}

.product-subtitle {
    font-size: 1.1rem;
    opacity: 0.9;
    color: rgba(255,255,255,0.9);
}

/* Product Core Section */
.product-core {
    padding: 4rem 0;
}

.product-flex {
    display: flex;
    gap: 3rem;
    align-items: flex-start;
}

.product-visual {
    flex: 1;
    position: relative;
}

.featured-image {
    width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
    cursor: zoom-in;
}

.featured-image.zoomed {
    transform: scale(1.5);
    cursor: zoom-out;
    z-index: 100;
    position: relative;
}

.certification-badges {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-top: 1.5rem;
}

.certification-badges img {
    height: 60px;
    width: auto;
    object-fit: contain;
    filter: grayscale(100%);
    opacity: 0.8;
    transition: all 0.3s ease;
}

.certification-badges img:hover {
    filter: grayscale(0%);
    opacity: 1;
}

.product-key-specs {
    flex: 1;
}

.spec-highlight {
    background: #f8f9fa;
    border-left: 4px solid #0066cc;
    padding: 1.5rem;
    margin-bottom: 2rem;
    border-radius: 0 8px 8px 0;
}

.spec-highlight h3 {
    color: #2c3e50;
    margin-bottom: 1rem;
    font-size: 1.25rem;
}

.spec-highlight ul {
    list-style: none;
}

.spec-highlight li {
    padding: 0.4rem 0;
    display: flex;
    align-items: center;
}

.spec-highlight li:before {
    content: "•";
    color: #3498db;
    font-weight: bold;
    display: inline-block;
    width: 1em;
    margin-left: -1em;
}

.spec-highlight strong {
    color: #0066cc;
    font-weight: 600;
}

.product-actions {
    display: flex;
    gap: 1rem;
    margin: 2rem 0;
}

.btn {
    display: inline-block;
    padding: 0.8rem 2rem;
    border-radius: 5px;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    text-align: center;
}

.btn-primary {
    background: #3498db;
    color: #fff;
    border: 2px solid #3498db;
}

.btn-primary:hover {
    background: #2980b9;
    border-color: #2980b9;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}

.btn-outline {
    border: 2px solid #3498db;
    color: #3498db;
    background: transparent;
}

.btn-outline:hover {
    background: rgba(52, 152, 219, 0.1);
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}

.delivery-info {
    background: rgba(52, 152, 219, 0.1);
    padding: 1rem;
    border-radius: 8px;
    margin-top: 1.5rem;
}

.delivery-info p {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
    color: #2c3e50;
    font-size: 0.9rem;
}

.delivery-info i {
    color: #3498db;
    width: 20px;
    text-align: center;
}

/* Technical Details Section */
.technical-details {
    padding: 4rem 0;
    background: #f8f9fa;
}

.technical-details h2 {
    text-align: center;
    color: #2c3e50;
    margin-bottom: 3rem;
    font-size: 2rem;
}

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

.specs-card {
    background: white;
    border-radius: 10px;
    padding: 2rem;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

.specs-card:hover {
    transform: translateY(-5px);
}

.specs-card h3 {
    color: #2c3e50;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.25rem;
}

.specs-card h3 i {
    color: #3498db;
}

.specs-card ul {
    list-style: none;
}

.specs-card li {
    padding: 0.5rem 0;
    border-bottom: 1px solid rgba(0,0,0,0.05);
}

.specs-card li:last-child {
    border-bottom: none;
}

/* Compatibility Section */
.compatibility {
    padding: 4rem 0;
    background: white;
}

.compatibility h2 {
    text-align: center;
    color: #2c3e50;
    margin-bottom: 3rem;
    font-size: 2rem;
}

.compatibility-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    max-width: 1000px;
    margin: 0 auto;
}

.comp-item {
    text-align: center;
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
    border: 1px solid #eee;
}

.comp-item:hover {
    transform: translateY(-5px);
}

.comp-item img {
    width: 100%;
    height: 120px;
    object-fit: contain;
    margin-bottom: 1rem;
}

.comp-item p {
    color: #2c3e50;
    font-weight: 500;
}

/* Installation Guide */
.installation {
    padding: 4rem 0;
    background: #f8f9fa;
}

.installation h2 {
    text-align: center;
    color: #2c3e50;
    margin-bottom: 3rem;
    font-size: 2rem;
}

.guide-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.step {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    position: relative;
}

.step-number {
    position: absolute;
    top: -15px;
    left: -15px;
    width: 40px;
    height: 40px;
    background: #3498db;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 1.25rem;
}

.step h3 {
    color: #2c3e50;
    margin-bottom: 1rem;
    font-size: 1.25rem;
}

.step p {
    color: #666;
    line-height: 1.6;
}

/* Call to Action */
.cta {
    padding: 5rem 0;
    background: linear-gradient(135deg, #2c3e50 0%, #1a2a3a 100%);
    color: white;
    text-align: center;
}

.cta-content {
    max-width: 800px;
    margin: 0 auto;
}

.cta h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.cta p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.cta .btn {
    font-size: 1.1rem;
    padding: 1rem 3rem;
    display: inline-block;
}

/* Responsive Design */
@media (max-width: 992px) {
    .product-flex {
        flex-direction: column;
    }
    
    .product-visual, 
    .product-key-specs {
        flex: none;
        width: 100%;
    }
    
    .featured-image.zoomed {
        transform: scale(1.2);
    }
}

@media (max-width: 768px) {
    .page-header h1 {
        font-size: 2rem;
    }
    
    .product-subtitle {
        font-size: 1rem;
    }
    
    .specs-grid,
    .guide-steps {
        grid-template-columns: 1fr;
    }
    
    .compatibility-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .cta h2 {
        font-size: 2rem;
    }
    
    .cta p {
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .product-actions {
        flex-direction: column;
    }
    
    .btn {
        width: 100%;
    }
    
    .compatibility-grid {
        grid-template-columns: 1fr;
    }
    
    .cta h2 {
        font-size: 1.8rem;
    }
    
    .featured-image.zoomed {
        transform: scale(1.1);
    }
}
/* Pump Type Comparison Section */
.type-comparison {
    padding: 3rem 0;
    background-color: #f9f9f9;
    margin: 3rem 0;
    border-radius: 8px;
}

.type-comparison h2 {
    text-align: center;
    color: #2c3e50;
    margin-bottom: 2rem;
    font-size: 1.8rem;
}

.comparison-cards {
    display: flex;
    justify-content: center;
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

.type-card {
    flex: 1;
    min-width: 280px;
    background: white;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    padding: 2rem;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.type-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
}

.k-type-bg {
    border-top: 4px solid #3498db;
}

.q-type-bg {
    border-top: 4px solid #e74c3c;
}

.type-header {
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid #eee;
}

.type-header h3 {
    color: #2c3e50;
    margin-top: 0.5rem;
    font-size: 1.3rem;
}

.type-badge {
    display: inline-block;
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.k-type {
    background-color: #3498db;
    color: white;
}

.q-type {
    background-color: #e74c3c;
    color: white;
}

.type-card ul {
    list-style: none;
    padding-left: 0;
}

.type-card li {
    margin-bottom: 1rem;
    padding-bottom: 1rem;
    border-bottom: 1px dashed #eee;
    display: flex;
    align-items: center;
    color: #555;
}

.type-card li:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.type-card i {
    margin-right: 0.8rem;
    width: 20px;
    text-align: center;
    color: #3498db;
}

.q-type-bg i {
    color: #e74c3c;
}

/* Responsive Design */
@media (max-width: 768px) {
    .comparison-cards {
        flex-direction: column;
        align-items: center;
    }
    
    .type-card {
        width: 100%;
        max-width: 400px;
    }
    
    .type-comparison h2 {
        font-size: 1.5rem;
    }
}

@media (max-width: 480px) {
    .type-card {
        padding: 1.5rem;
    }
    
    .type-header h3 {
        font-size: 1.2rem;
    }
    
    .type-card li {
        font-size: 0.9rem;
    }
}
/* Model Comparison Section */
.model-comparison {
    padding: 3rem 0;
    background-color: #f9f9f9;
    margin: 3rem 0;
    border-radius: 8px;
}

.model-comparison h2 {
    text-align: center;
    color: #2c3e50;
    margin-bottom: 2rem;
    font-size: 1.8rem;
}

.comparison-cards {
    display: flex;
    justify-content: center;
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

.model-card {
    flex: 1;
    min-width: 280px;
    background: white;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    padding: 2rem;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.model-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
}

.model-header {
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid #eee;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
}

.model-header h3 {
    color: #2c3e50;
    width: 100%;
    margin-top: 0.5rem;
    font-size: 1.3rem;
}

.model-badge {
    display: inline-block;
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.openwell {
    background-color: #2ecc71;
    color: white;
}

.mini-openwell {
    background-color: #9b59b6;
    color: white;
}

.material-badge {
    display: inline-block;
    padding: 0.2rem 0.5rem;
    border-radius: 3px;
    font-size: 0.7rem;
    margin-left: 0;
}

.ss-badge {
    background-color: #3498db;
    color: white;
}

.ms-badge {
    background-color: #e67e22;
    color: white;
}

.model-card ul {
    list-style: none;
    padding-left: 0;
}

.model-card li {
    margin-bottom: 1rem;
    padding-bottom: 1rem;
    border-bottom: 1px dashed #eee;
    display: flex;
    align-items: center;
    color: #555;
}

.model-card li:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.model-card i {
    margin-right: 0.8rem;
    width: 20px;
    text-align: center;
    color: #2c3e50;
}

/* Responsive Design */
@media (max-width: 768px) {
    .comparison-cards {
        flex-direction: column;
        align-items: center;
    }
    
    .model-card {
        width: 100%;
        max-width: 400px;
    }
    
    .model-comparison h2 {
        font-size: 1.5rem;
    }
}

@media (max-width: 480px) {
    .model-card {
        padding: 1.5rem;
    }
    
    .model-header h3 {
        font-size: 1.2rem;
    }
    
    .model-card li {
        font-size: 0.9rem;
    }
}