:root {
    --primary-color: #2563eb;
    --primary-dark: #1d4ed8;
    --secondary-color: #0ea5e9;
    --accent-color: #38bdf8;
    --text-color: #1e293b;
    --light-bg: #f8fafc;
    --gray-100: #f1f5f9;
    --gray-200: #e2e8f0;
    --gray-300: #cbd5e1;
    --white: #ffffff;
}

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

html {
    scroll-behavior: smooth;
}

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

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Logo */
.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.5rem;
    font-weight: 700;
}

.logo-text {
    color: var(--primary-color);
}

.logo-highlight {
    color: var(--secondary-color);
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: var(--white);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    z-index: 1000;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
    max-width: var(--max-width);
    margin: 0 auto;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.5rem;
    font-weight: 700;
}

.logo-text {
    color: var(--primary-color);
}

.logo-highlight {
    color: var(--secondary-color);
}

/* Navigation Links */
.nav-links {
    display: flex;
    align-items: center;
    gap: 2rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

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

.nav-links a:hover,
.nav-links a.active {
    color: var(--primary-color);
}

.nav-links a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -4px;
    left: 0;
    background-color: var(--primary-color);
    transition: width 0.3s;
}

.nav-links a:hover::after,
.nav-links a.active::after {
    width: 100%;
}

.nav-cta {
    background-color: var(--primary-color);
    color: white !important;
    padding: 0.5rem 1.5rem;
    border-radius: 50px;
    transition: background-color 0.3s !important;
}

.nav-cta:hover {
    background-color: var(--primary-dark);
}

.nav-cta::after {
    display: none;
}

/* Mobile Navigation Toggle */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
    padding: 10px;
    z-index: 1000;
    background: none;
    border: none;
    width: 40px;
    height: 40px;
    justify-content: center;
    align-items: center;
}

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

.nav-toggle span {
    display: block;
    width: 25px;
    height: 2px;
    background-color: var(--text-color);
    transition: transform 0.3s ease-in-out, opacity 0.3s ease-in-out;
    transform-origin: center;
}

.nav-toggle.active span:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
}

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

.nav-toggle.active span:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
}

@media (max-width: 768px) {
    .nav-container {
        padding: 1rem;
    }

    .nav-toggle {
        display: flex;
    }

    .nav-links {
        display: none;
        position: fixed;
        top: 76px;
        left: 0;
        right: 0;
        background: var(--white);
        padding: 1rem;
        flex-direction: column;
        text-align: center;
        box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
        gap: 1rem;
        opacity: 0;
        transform: translateY(-10px);
        transition: opacity 0.3s ease-in-out, transform 0.3s ease-in-out;
        z-index: 999;
    }

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

    .nav-links li {
        width: 100%;
    }

    .nav-links a {
        padding: 0.5rem 1rem;
        display: block;
        font-size: 1.1rem;
    }

    .nav-cta {
        margin: 0.5rem auto;
        display: inline-block;
        width: auto;
    }
}

/* Hero Section */
.hero {
    height: 100vh;
    background: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url('https://images.unsplash.com/photo-1576091160550-2173dba999ef?auto=format&fit=crop&w=1920') center/cover;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--white);
    position: relative;
    margin-top: -76px;
}

.hero-content {
    max-width: 800px;
    padding: 2rem;
    z-index: 1;
}

.hero h1 {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

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

/* Stats Section */
.stats-section {
    padding: 4rem 0;
    background-color: var(--light-bg);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}

.stat-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s;
}

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

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

/* Featured Products Section */
.featured-products {
    padding: 6rem 0;
    background: #f9fafb;
}

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

.section-subtitle {
    text-align: center;
    color: var(--text-color);
    opacity: 0.8;
    margin-bottom: 3rem;
}

.product-slider {
    padding: 2rem 0;
    position: relative;
    overflow: hidden;
}

.swiper-slide {
    height: auto;
}

.product-card {
    background: var(--white);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s;
    height: 100%;
    position: relative;
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.1);
}

.product-image {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: transform 0.5s;
}

.product-card:hover .product-image {
    transform: scale(1.1);
}

.product-info {
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.95);
}

.product-info h3 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    font-size: 1.25rem;
}

.product-info p {
    color: var(--text-color);
    margin-bottom: 1rem;
    line-height: 1.6;
}

.product-features {
    margin: 1rem 0;
    list-style: none;
    padding: 0;
}

.product-features li {
    margin-bottom: 0.5rem;
    padding-left: 1.5rem;
    position: relative;
    font-size: 0.95rem;
    color: var(--text-color);
}

.product-features li:before {
    content: "•";
    color: var(--primary-color);
    position: absolute;
    left: 0;
}

.product-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: var(--primary-color);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 500;
    z-index: 2;
}

.swiper-button-next,
.swiper-button-prev {
    color: var(--primary-color);
    background: white;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
}

.swiper-button-next:after,
.swiper-button-prev:after {
    font-size: 1.2rem;
}

.swiper-pagination-bullet {
    background: var(--primary-color);
    opacity: 0.5;
}

.swiper-pagination-bullet-active {
    opacity: 1;
}

@media (max-width: 768px) {
    .product-slider {
        padding: 1rem;
    }
    
    .product-card {
        margin: 0.5rem;
    }
    
    .product-image {
        height: 200px;
    }
}

/* Why Choose Us Section */
.why-choose-us {
    padding: 6rem 0;
    background-color: var(--light-bg);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.feature-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s;
}

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

.feature-icon {
    margin-bottom: 1.5rem;
}

.feature-icon img {
    width: 64px;
    height: 64px;
}

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

/* Why Choose Us Section */
.why-choose-section {
    padding: 5rem 0;
    background: #f9fafb;
}

.why-choose-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.why-choose-card {
    background: var(--white);
    border-radius: 15px;
    padding: 2.5rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    height: 100%;
}

.why-choose-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(37, 99, 235, 0.1);
}

.icon-container {
    width: 90px;
    height: 90px;
    background: rgba(37, 99, 235, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    transition: all 0.3s ease;
}

.why-choose-card:hover .icon-container {
    background: var(--primary-color);
}

.why-choose-card:hover .icon-container img {
    filter: brightness(0) invert(1);
}

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

.why-choose-card p {
    color: var(--text-color);
    line-height: 1.7;
}

@media (max-width: 768px) {
    .why-choose-grid {
        grid-template-columns: 1fr;
    }
    
    .why-choose-card {
        padding: 2rem;
    }
}

/* CTA Section */
.cta-section {
    padding: 6rem 0;
    background: linear-gradient(rgba(37, 99, 235, 0.9), rgba(37, 99, 235, 0.9)), url('https://images.unsplash.com/photo-1579684385127-1ef15d508118?auto=format&fit=crop&w=1920') center/cover;
    color: var(--white);
    text-align: center;
}

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

.cta-content p {
    margin-bottom: 2rem;
    opacity: 0.9;
}

/* Buttons */
.cta-button {
    display: inline-block;
    padding: 1rem 2rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s;
}

.cta-button.primary {
    background-color: var(--primary-color);
    color: var(--white);
}

.cta-button.primary:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
}

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

.cta-button.secondary:hover {
    background-color: var(--white);
    color: var(--primary-color);
    transform: translateY(-2px);
}

/* Footer */
footer {
    background-color: #1e293b;
    color: var(--white);
    padding: 4rem 0 1rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-section h4 {
    margin-bottom: 1.5rem;
    font-size: 1.25rem;
}

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

.footer-section ul li {
    margin-bottom: 0.75rem;
}

.footer-section a {
    color: var(--gray-300);
    text-decoration: none;
    transition: color 0.3s;
}

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

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1.5rem;
}

.social-links img {
    width: 32px;
    height: 32px;
    transition: transform 0.3s;
}

.social-links a:hover img {
    transform: translateY(-3px);
}

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

.contact-info li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.contact-info img {
    width: 20px;
    height: 20px;
}

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

/* Responsive Navigation */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
    padding: 10px;
    z-index: 1001;
}

.nav-toggle span {
    display: block;
    width: 25px;
    height: 2px;
    background-color: var(--primary-color);
    transition: transform 0.3s ease-in-out, opacity 0.3s ease-in-out;
}

@media (max-width: 768px) {
    .nav-toggle {
        display: flex;
    }

    .nav-container {
        padding: 0 1rem;
    }

    .nav-links {
        display: none;
        position: fixed;
        top: 76px; /* Height of navbar */
        left: 0;
        width: 100%;
        height: calc(100vh - 76px);
        background: var(--white);
        flex-direction: column;
        padding: 2rem 0;
        box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
        gap: 1rem;
        z-index: 1000;
        opacity: 0;
        transform: translateY(-10px);
        transition: opacity 0.3s ease, transform 0.3s ease;
    }

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

    .nav-links li {
        width: 100%;
        text-align: center;
    }

    .nav-links a {
        display: block;
        padding: 1rem 2rem;
        width: 100%;
    }

    .nav-links a::after {
        display: none;
    }

    .nav-links .nav-cta {
        margin: 1rem 2rem;
        text-align: center;
        display: block;
    }

    /* Hamburger Animation */
    .nav-toggle span:nth-child(1) {
        transform-origin: top left;
    }

    .nav-toggle span:nth-child(3) {
        transform-origin: bottom left;
    }

    .nav-toggle span.active:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }

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

    .nav-toggle span.active:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
    }

    /* Body Scroll Lock */
    body.nav-open {
        overflow: hidden;
        position: fixed;
        width: 100%;
    }
}

@media (max-width: 992px) {
    .container {
        padding: 0 1.5rem;
    }

    .hero h1 {
        font-size: 2.8rem;
    }

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

@media (max-width: 768px) {
    /* Navigation */
    .nav-toggle {
        display: flex;
    }

    .nav-container {
        padding: 0 1rem;
    }

    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: var(--white);
        flex-direction: column;
        padding: 1rem 0;
        box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
        gap: 0;
    }

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

    .nav-links li {
        width: 100%;
    }

    .nav-links a {
        display: block;
        padding: 1rem 2rem;
        width: 100%;
    }

    .nav-links a::after {
        display: none;
    }

    .nav-links .nav-cta {
        margin: 1rem 2rem;
        text-align: center;
        display: block;
    }

    /* Hero Section */
    .hero {
        height: 90vh;
        padding-top: 76px;
    }

    .hero h1 {
        font-size: 2.2rem;
        padding: 0 1rem;
    }

    .hero-subtitle {
        font-size: 1.1rem;
        padding: 0 1rem;
    }

    .hero-cta {
        flex-direction: column;
        gap: 1rem;
        padding: 0 2rem;
    }

    /* Sections */
    .section-title {
        font-size: 2rem;
        padding: 0 1rem;
    }

    .section-description {
        padding: 0 1rem;
        font-size: 1rem;
    }

    .featured-products-grid,
    .solutions-grid,
    .products-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        padding: 0 1rem;
    }

    .product-card,
    .solution-card {
        margin: 0 auto;
        width: 100%;
        max-width: 400px;
    }

    /* Product Detail Page */
    .product-detail {
        grid-template-columns: 1fr;
        padding: 3rem 1rem;
        gap: 2rem;
    }

    .product-info-container {
        padding: 1.5rem;
    }

    .product-info-container h1 {
        font-size: 2rem;
    }

    .product-features-section,
    .product-Combination-section {
        padding: 1.2rem;
    }

    /* Footer */
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }

    .footer-section {
        align-items: center;
    }

    .social-links {
        justify-content: center;
    }

    .contact-info {
        align-items: center;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 1.8rem;
    }

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

    .section-title {
        font-size: 1.8rem;
    }

    .product-card,
    .solution-card {
        padding: 1.5rem;
    }

    .product-info-container h1 {
        font-size: 1.8rem;
    }

    .cta-button {
        width: 100%;
        text-align: center;
    }
}

/* Products Page Specific Styles */
.page-header {
    background: linear-gradient(rgba(25, 38, 65, 0.9), rgba(37, 99, 235, 0.9)), url('https://images.unsplash.com/photo-1587854692152-cbe660dbde88?auto=format&fit=crop&w=1920') center/cover;
    color: var(--white);
    padding: 8rem 0 4rem;
    text-align: center;
    position: relative;
    z-index: 1;
}

.page-header .container {
    position: relative;
    z-index: 2;
}

.page-header h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.hero-subtitle {
    font-size: 1.2rem;
    opacity: 0.9;
    max-width: 600px;
    margin: 0 auto;
}

.products-section {
    padding: 4rem 0;
    min-height: 50vh;
}

.products-filter {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
    padding: 0 1rem;
}

.filter-btn {
    padding: 0.75rem 1.5rem;
    border: 2px solid var(--primary-color);
    background: transparent;
    color: var(--primary-color);
    border-radius: 50px;
    cursor: pointer;
    font-weight: 500;
    transition: all 0.3s;
}

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

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

.product-card {
    background: var(--white);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: all 0.3s;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.15);
}

.product-image {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: transform 0.5s;
}

.product-card:hover .product-image {
    transform: scale(1.1);
}

.product-info {
    padding: 2rem;
    background: rgba(255, 255, 255, 0.95);
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.product-info h3 {
    color: var(--primary-color);
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.product-info p {
    color: var(--text-color);
    line-height: 1.6;
}

.product-features {
    list-style: none;
    padding: 0;
    margin: 0;
}

.product-features li {
    padding-left: 1.5rem;
    position: relative;
    margin-bottom: 0.5rem;
}

.product-features li::before {
    content: '•';
    color: var(--primary-color);
    position: absolute;
    left: 0;
}

.product-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: var(--primary-color);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 500;
    z-index: 2;
}

/* About Us Page Specific Styles */
.about-hero {
    background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), url('https://images.unsplash.com/photo-1587370560942-ad2a04eabb6d?auto=format&fit=crop&w=1920&q=80');
    background-size: cover;
    background-position: center;
    height: 60vh;
    display: flex;
    align-items: center;
    text-align: center;
    color: var(--white);
    margin-top: 76px;
}

.about-hero .hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.about-hero .hero-subtitle {
    font-size: 1.5rem;
    opacity: 0.9;
}

.about-section {
    padding: 5rem 0;
    background: var(--white);
}

.about-content {
    max-width: 1200px;
    margin: 0 auto;
}

.about-intro-card {
    background: var(--white);
    padding: 3rem;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    margin-bottom: 3rem;
}

.about-intro {
    font-size: 1.3rem;
    line-height: 1.8;
    color: var(--text-color);
    text-align: justify;
}

.about-mission-card {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: var(--white);
    padding: 3rem;
    border-radius: 20px;
    margin-bottom: 3rem;
}

.about-mission-card h2 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
}

.about-mission-card p {
    font-size: 1.2rem;
    line-height: 1.7;
    opacity: 0.9;
}

.about-features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.feature-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    text-align: center;
    transition: transform 0.3s ease;
}

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

.feature-card i {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

.feature-card h3 {
    font-size: 1.3rem;
    color: var(--text-color);
    margin-bottom: 1rem;
}

.feature-card p {
    color: var(--text-color);
    opacity: 0.8;
}

/* Team Section */
.team-section {
    padding: 5rem 0;
    background: linear-gradient(135deg, var(--light-bg), #ffffff);
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2.5rem;
    margin-top: 3rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.team-card {
    background: var(--white);
    border-radius: 20px;
    padding: 2.5rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    text-align: center;
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(37, 99, 235, 0.1);
    min-height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.team-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}

.team-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(37, 99, 235, 0.15);
}

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

.team-info {
    position: relative;
    z-index: 1;
}

.team-info h3 {
    font-size: 1.8rem;
    color: var(--primary-color);
    margin: 0;
    font-weight: 600;
    position: relative;
    display: inline-block;
}

.team-info h3::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 3px;
    background: var(--primary-color);
    border-radius: 2px;
}

.team-role {
    color: var(--text-color);
    font-weight: 500;
    font-size: 1.2rem;
    opacity: 0.9;
    position: relative;
    padding: 0.5rem 1rem;
    display: inline-block;
    background: rgba(37, 99, 235, 0.05);
    border-radius: 50px;
}

@media (max-width: 768px) {
    .team-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
        margin: 2rem 1rem;
    }

    .team-card {
        padding: 2rem;
    }

    .team-info h3 {
        font-size: 1.6rem;
    }

    .team-role {
        font-size: 1.1rem;
    }
}

/* Product Detail Page Styles */
.product-detail {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    padding: 5rem 0;
    max-width: 1200px;
    margin: 0 auto;
}

.product-image-container {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.product-detail-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.product-image-container:hover .product-detail-image {
    transform: scale(1.05);
}

.product-info-container {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    padding: 2rem;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.product-info-container h1 {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    position: relative;
    padding-bottom: 1rem;
}

.product-info-container h1::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 80px;
    height: 4px;
    background: var(--primary-color);
    border-radius: 2px;
}

.product-description {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--text-color);
}

.product-features-section, 
.product-Combination-section {
    background: white;
    padding: 1.5rem;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease;
}

.product-features-section:hover, 
.product-Combination-section:hover {
    transform: translateY(-5px);
}

.product-features-section h2, 
.product-Combination-section h2 {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
}

.product-features-section h2::before {
    content: '★';
    margin-right: 0.5rem;
    color: var(--primary-color);
}

.product-Combination-section h2::before {
    content: '✓';
    margin-right: 0.5rem;
    color: var(--primary-color);
}

.product-features-list {
    list-style: none;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.product-features-list li {
    position: relative;
    padding-left: 1.5rem;
    font-size: 1.05rem;
}

.product-features-list li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-size: 1.5rem;
    line-height: 1;
}

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

.product-actions .cta-button {
    flex: 1;
    text-align: center;
    padding: 1rem;
    border-radius: 50px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.product-actions .primary {
    background: var(--primary-color);
    color: white;
}

.product-actions .secondary {
    background: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.product-actions .primary:hover {
    background: var(--primary-dark);
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(37, 99, 235, 0.2);
}

.product-actions .secondary:hover {
    background: rgba(37, 99, 235, 0.1);
    transform: translateY(-3px);
}

.product-not-found {
    text-align: center;
    padding: 5rem 0;
}

.product-not-found h1 {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.product-not-found p {
    font-size: 1.2rem;
    color: var(--text-color);
    margin-bottom: 2rem;
}

/* Responsive styles for product detail */
@media (max-width: 992px) {
    .product-detail {
        grid-template-columns: 1fr;
        padding: 3rem 1rem;
    }
    
    .product-image-container {
        height: 400px;
    }
}

@media (max-width: 768px) {
    .product-actions {
        flex-direction: column;
    }
    
    .product-info-container h1 {
        font-size: 2rem;
    }
    
    .product-image-container {
        height: 300px;
    }
}

/* Product Header Specific Styles */
.product-header {
    background: linear-gradient(rgba(25, 38, 65, 0.9), rgba(37, 99, 235, 0.9)), url('https://images.unsplash.com/photo-1576671081837-49000212a370?auto=format&fit=crop&w=1920') center/cover;
}

/* Loading Spinner */
.loading-spinner {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 5rem 0;
}

.spinner {
    width: 50px;
    height: 50px;
    border: 5px solid rgba(37, 99, 235, 0.2);
    border-top: 5px solid var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-bottom: 1rem;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.loading-spinner p {
    color: var(--text-color);
    font-size: 1.1rem;
}

/* Related Products Section */
.related-products {
    padding: 4rem 0;
    background: #f9fafb;
}

.section-title {
    text-align: center;
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 2rem;
    position: relative;
    padding-bottom: 1rem;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--primary-color);
    border-radius: 2px;
}

.related-products-slider {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 2rem;
    padding: 1rem;
}

a { text-decoration: none; }

/* Product Overview Section */
.product-overview-section {
    padding: 5rem 0;
    background: #f9fafb;
}

.section-description {
    text-align: center;
    max-width: 800px;
    margin: 1.5rem auto 3rem;
    color: var(--text-color);
    font-size: 1.1rem;
    line-height: 1.8;
}

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

.solution-card {
    background: var(--white);
    border-radius: 15px;
    padding: 2.5rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    height: 100%;
}

.solution-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(37, 99, 235, 0.1);
}

.solution-card .icon-container {
    width: 90px;
    height: 90px;
    background: rgba(37, 99, 235, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    transition: all 0.3s ease;
}

.solution-card .icon-container i {
    font-size: 2.5rem;
    color: var(--primary-color);
    transition: all 0.3s ease;
}

.solution-card:hover .icon-container {
    background: var(--primary-color);
}

.solution-card:hover .icon-container i {
    color: white;
}

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

.solution-card p {
    color: var(--text-color);
    line-height: 1.7;
}

@media (max-width: 768px) {
    .solutions-grid {
        grid-template-columns: 1fr;
    }
    
    .solution-card {
        padding: 2rem;
    }
}

/* Mobile Navigation Animation */
.nav-toggle span:nth-child(1) {
    transform-origin: top left;
}

.nav-toggle span:nth-child(3) {
    transform-origin: bottom left;
}

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

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

.nav-toggle span.active:nth-child(3) {
    transform: rotate(-45deg) translate(1px, 1px);
}

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

/* Touch-friendly adjustments */
@media (hover: none) {
    .nav-links a,
    .cta-button,
    .product-card,
    .solution-card {
        -webkit-tap-highlight-color: transparent;
    }

    .nav-links a:active,
    .cta-button:active {
        transform: scale(0.98);
    }

    .product-card:active,
    .solution-card:active {
        transform: translateY(-5px);
    }
}

/* Additional mobile optimizations */
@media (max-width: 768px) {
    /* Improve touch targets */
    .nav-links a,
    .cta-button,
    .footer-section a {
        padding: 12px 20px;
        min-height: 44px;
        display: flex;
        align-items: center;
        justify-content: center;
    }

    /* Better spacing for mobile */
    .section-title {
        margin-bottom: 1.5rem;
    }

    .footer-section h4 {
        margin-bottom: 1rem;
    }

    .contact-info li {
        margin-bottom: 1rem;
    }

    /* Optimize images for mobile */
    .product-image,
    .product-detail-image {
        height: 250px;
        object-fit: cover;
    }

    /* Improve form elements for mobile */
    input,
    textarea,
    select,
    button {
        font-size: 16px; /* Prevent zoom on iOS */
        padding: 12px;
    }

    /* Adjust spacing for mobile navigation */
    .navbar {
        padding: 0.8rem 0;
    }

    .logo {
        font-size: 1.3rem;
    }

    /* Better card layouts for mobile */
    .product-card,
    .solution-card {
        border-radius: 12px;
        margin-bottom: 1rem;
    }

    .product-info,
    .solution-info {
        padding: 1.2rem;
    }

    /* Optimize buttons for mobile */
    .cta-button {
        padding: 0.8rem 1.5rem;
        border-radius: 8px;
        font-weight: 600;
    }
}

.product-Combination-section p {
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--text-color);
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.product-Combination-section p span {
    position: relative;
    padding-left: 1.5rem;
}

.product-Combination-section p span::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-size: 1.5rem;
    line-height: 1;
}