:root {
            --primary: #009999;
            --primary-dark: #008080;
            --accent: #FFA500;
            --white: #FFFFFF;
            --light-gray: #F5F5F5;
            --gray: #DDDDDD;
            --dark-gray: #777777;
            --black: #333333;
            --shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
            --radius: 8px;
            --transition: all 0.3s ease;
        }
        
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        
        body {
            font-family: 'Poppins', sans-serif;
            color: var(--black);
            line-height: 1.6;
            overflow-x: hidden;
        }
        
        h1, h2, h3, h4 {
            font-weight: 700;
            line-height: 1.2;
            margin-bottom: 1rem;
        }
        
        p {
            margin-bottom: 1rem;
            justify-content: center;
        }
        
        a {
            text-decoration: none;
            color: inherit;
        }
        
        img {
            max-width: 100%;
            height: auto;
        }
        
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        
        .btn {
            display: inline-block;
            padding: 12px 28px;
            background-color: var(--primary);
            color: var(--white);
            border-radius: var(--radius);
            font-weight: 600;
            transition: var(--transition);
            border: none;
            cursor: pointer;
        }
        
        .btn:hover {
            background-color: var(--primary-dark);
            transform: translateY(-2px);
            box-shadow: var(--shadow);
        }
        
        .btn-accent {
            background-color: var(--accent);
        }
        
        .btn-accent:hover {
            background-color: #e69500;
        }
        
        .section {
            padding: 80px 0;
        }
        
        .section-title {
            text-align: center;
            margin-bottom: 50px;
            position: relative;
        }
        
        .section-title:after {
            content: '';
            display: block;
            width: 60px;
            height: 4px;
            background-color: var(--accent);
            margin: 15px auto 0;
        }
        
        /* Header */
        header {
            background-color: var(--white);
            box-shadow: var(--shadow);
            position: fixed;
            width: 100%;
            top: 0;
            z-index: 1000;
        }
        
        .navbar {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 20px 0;
        }
        
        .logo {
            display: flex;
            align-items: center;
            font-size: 24px;
            font-weight: 700;
            color: var(--primary);
        }
        
        .logo i {
            color: var(--accent);
            margin-right: 5px;
        }
        
        .nav-links {
            display: flex;
            list-style: none;
        }
        
        .nav-links li {
            margin-left: 30px;
        }
        
        .nav-links a {
            font-weight: 500;
            transition: var(--transition);
            position: relative;
        }
        
        .nav-links a:hover {
            color: var(--primary);
        }
        
        .nav-links a:after {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 0;
            height: 2px;
            background-color: var(--primary);
            transition: var(--transition);
        }
        
        .nav-links a:hover:after {
            width: 100%;
        }
        
        .mobile-menu-btn {
            display: none;
            background: none;
            border: none;
            font-size: 24px;
            color: var(--primary);
            cursor: pointer;
        }
        
        /* Hero Section */
        .hero {
            background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), url('https://images.unsplash.com/photo-1600566752227-8f3b8a5f7b3a?ixlib=rb-1.2.1&auto=format&fit=crop&w=1350&q=80') no-repeat center center/cover;
            height: 100vh;
            display: flex;
            align-items: center;
            text-align: center;
            color: var(--white);
            margin-top: 70px;
        }
        
        .hero-content {
            max-width: 800px;
            margin: 0 auto;
            animation: fadeIn 1s ease;
        }
        
        .hero h1 {
            font-size: 48px;
            margin-bottom: 20px;
        }
        
        .hero p {
            font-size: 20px;
            margin-bottom: 30px;
        }
        
        /* About Section */
        .about {
            background-color: var(--light-gray);
        }
        
        .about-content {
            display: flex;
            align-items: center;
            gap: 50px;
        }
        
        .about-text {
            flex: 1;
        }
        
        .about-image {
            flex: 1;
            border-radius: var(--radius);
            overflow: hidden;
            box-shadow: var(--shadow);
        }
        
        .about-image img {
            transition: var(--transition);
        }
        
        .about-image:hover img {
            transform: scale(1.05);
        }
        
        .highlight {
            color: var(--primary);
            font-weight: 600;
        }
        
        /* Products Section */
        .products {
            text-align: center;
        }
        
        .product-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
        }
        
        .product-card {
            background-color: var(--white);
            border-radius: var(--radius);
            overflow: hidden;
            box-shadow: var(--shadow);
            transition: var(--transition);
        }
        
        .product-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
        }
        
        .product-image {
            height: 350px;
            overflow: hidden;
        }
        
        .product-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: var(--transition);
        }
        
        .product-card:hover .product-image img {
            transform: scale(1.1);
        }
        
        .product-info {
            padding: 20px;
        }
        
        .product-info h3 {
            margin-bottom: 10px;
        }
        
        /* Features Section */
        .features {
            background-color: var(--light-gray);
        }
        
        .feature-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 30px;
        }
        
        .feature-card {
            background-color: var(--white);
            padding: 30px;
            border-radius: var(--radius);
            text-align: center;
            box-shadow: var(--shadow);
            transition: var(--transition);
        }
        
        .feature-card:hover {
            transform: translateY(-5px);
        }
        
        .feature-icon {
            font-size: 40px;
            color: var(--primary);
            margin-bottom: 20px;
        }
        
        /* Testimonials */
        .testimonials {
            text-align: center;
        }
        
        .testimonial-slider {
            max-width: 800px;
            margin: 0 auto;
            position: relative;
        }
        
        .testimonial {
            background-color: var(--white);
            padding: 30px;
            border-radius: var(--radius);
            box-shadow: var(--shadow);
            margin: 20px;
        }
        
        .client-info {
            display: flex;
            align-items: center;
            justify-content: center;
            margin-top: 20px;
        }
        
        .client-image {
            width: 60px;
            height: 60px;
            border-radius: 50%;
            overflow: hidden;
            margin-right: 15px;
        }
        
        .client-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }
        
        /* Contact Section */
        .contact {
            background-color: var(--light-gray);
        }
        
        .contact-container {
            display: flex;
            gap: 50px;
        }
        
        .contact-info {
            flex: 1;
        }
        
        .contact-form {
            flex: 1;
            background-color: var(--white);
            padding: 30px;
            border-radius: var(--radius);
            box-shadow: var(--shadow);
        }
        
        .form-group {
            margin-bottom: 20px;
        }
        
        .form-group label {
            display: block;
            margin-bottom: 5px;
            font-weight: 500;
        }
        
        .form-control {
            width: 100%;
            padding: 12px;
            border: 1px solid var(--gray);
            border-radius: var(--radius);
            font-family: inherit;
        }
        
        textarea.form-control {
            min-height: 120px;
            resize: vertical;
        }
        
        .contact-details {
            margin-top: 30px;
        }
        
        .contact-item {
            display: flex;
            align-items: center;
            margin-bottom: 15px;
        }
        
        .contact-icon {
            width: 40px;
            height: 40px;
            background-color: var(--primary);
            color: var(--white);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-right: 15px;
        }
        
        /* Footer */
        footer {
            background-color: var(--primary);
            color: var(--white);
            padding: 60px 0 20px;
        }
        
        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 30px;
            margin-bottom: 40px;
        }
        
        .footer-column h3 {
            margin-bottom: 20px;
            position: relative;
            padding-bottom: 10px;
        }
        
        .footer-column h3:after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 40px;
            height: 2px;
            background-color: var(--accent);
        }
        
        .footer-links {
            list-style: none;
        }
        
        .footer-links li {
            margin-bottom: 10px;
        }
        
        .footer-links a {
            transition: var(--transition);
        }
        
        .footer-links a:hover {
            color: var(--accent);
            padding-left: 5px;
        }
        
        .social-links {
            display: flex;
            gap: 15px;
            margin-top: 20px;
        }
        
        .social-links a {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            background-color: rgba(255, 255, 255, 0.1);
            border-radius: 50%;
            transition: var(--transition);
        }
        
        .social-links a:hover {
            background-color: var(--accent);
            transform: translateY(-3px);
        }
        
        .footer-bottom {
            text-align: center;
            padding-top: 20px;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
        }
        
        /* WhatsApp Button */
        .whatsapp-btn {
            position: fixed;
            bottom: 30px;
            right: 30px;
            background-color: #25D366;
            color: white;
            width: 60px;
            height: 60px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 30px;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
            z-index: 999;
            transition: var(--transition);
        }
        
        .whatsapp-btn:hover {
            transform: scale(1.1);
        }
        
        /* Back to Top Button */
        .back-to-top {
            position: fixed;
            bottom: 100px;
            right: 30px;
            width: 50px;
            height: 50px;
            background-color: var(--primary);
            color: white;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 20px;
            box-shadow: var(--shadow);
            z-index: 999;
            opacity: 0;
            visibility: hidden;
            transition: var(--transition);
        }
        
        .back-to-top.active {
            opacity: 1;
            visibility: visible;
        }
        
        .back-to-top:hover {
            background-color: var(--primary-dark);
        }
        
        /* Animations */
        @keyframes fadeIn {
            from { opacity: 0; }
            to { opacity: 1; }
        }
        
        @keyframes slideUp {
            from { 
                opacity: 0;
                transform: translateY(50px);
            }
            to { 
                opacity: 1;
                transform: translateY(0);
            }
        }
        
        .animate {
            opacity: 0;
            animation-fill-mode: forwards;
        }
        
        .slide-up {
            animation: slideUp 0.8s ease forwards;
        }
        
        .fade-in {
            animation: fadeIn 1s ease forwards;
        }
        
        .delay-1 {
            animation-delay: 0.2s;
        }
        
        .delay-2 {
            animation-delay: 0.4s;
        }
        
        .delay-3 {
            animation-delay: 0.6s;
        }
        
        /* Responsive Styles */
        @media (max-width: 992px) {
            .about-content, .contact-container {
                flex-direction: column;
            }
            
            .about-image, .contact-info {
                margin-bottom: 30px;
            }
        }
        
        @media (max-width: 768px) {
            .nav-links {
                position: fixed;
                top: 70px;
                left: -100%;
                width: 100%;
                height: calc(100vh - 70px);
                background-color: var(--white);
                flex-direction: column;
                align-items: center;
                padding-top: 40px;
                transition: var(--transition);
            }
            
            .nav-links.active {
                left: 0;
            }
            
            .nav-links li {
                margin: 15px 0;
            }
            
            .mobile-menu-btn {
                display: block;
            }
            
            .hero h1 {
                font-size: 36px;
            }
            
            .hero p {
                font-size: 18px;
            }
            
            .section {
                padding: 60px 0;
            }
        }
        
        @media (max-width: 576px) {
            .hero h1 {
                font-size: 32px;
            }
            
            .btn {
                padding: 10px 20px;
            }
        }
        
        
        
        
        
        
        
        
        
        
        
          /* Hero Slider Styles */
    .hero {
        position: relative;
        height: 100vh;
        margin-top: 70px;
        overflow: hidden;
    }
    
    .hero-slider {
        width: 100%;
        height: 100%;
        position: relative;
    }
    
    .hero-slide {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background-size: cover;
        background-position: center;
        display: flex;
        align-items: center;
        opacity: 0;
        transition: opacity 1s ease;
    }
    
    .hero-slide.active {
        opacity: 1;
        z-index: 1;
    }
    
    .hero-content {
        max-width: 800px;
        margin: 0 auto;
        text-align: center;
        color: var(--white);
        animation: fadeIn 1s ease;
    }
    
    .slider-prev, .slider-next {
        position: absolute;
        top: 50%;
        transform: translateY(-50%);
        background-color: rgba(255, 255, 255, 0.2);
        color: white;
        border: none;
        width: 50px;
        height: 50px;
        border-radius: 50%;
        font-size: 20px;
        cursor: pointer;
        z-index: 10;
        transition: var(--transition);
    }
    
    .slider-prev:hover, .slider-next:hover {
        background-color: rgba(255, 255, 255, 0.3);
    }
    
    .slider-prev {
        left: 30px;
    }
    
    .slider-next {
        right: 30px;
    }
    
    .slider-indicators {
        position: absolute;
        bottom: 30px;
        left: 50%;
        transform: translateX(-50%);
        display: flex;
        gap: 10px;
        z-index: 10;
    }
    
    .indicator {
        width: 12px;
        height: 12px;
        border-radius: 50%;
        background-color: rgba(255, 255, 255, 0.5);
        cursor: pointer;
        transition: var(--transition);
    }
    
    .indicator.active {
        background-color: var(--white);
        transform: scale(1.2);
    }
    
    @media (max-width: 768px) {
        .slider-prev, .slider-next {
            width: 40px;
            height: 40px;
            font-size: 16px;
        }
        
        .slider-prev {
            left: 15px;
        }
        
        .slider-next {
            right: 15px;
        }
    }
    
    
      /* Video Section Styles */
   
    .btn-accent:hover {
  background-color: #d48c00;
  color: #fff;
}

    /* Clients Section Styles */
    .clients-section {
        text-align: center;
    }
    
    .clients-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
        gap: 30px;
        align-items: center;
    }
    
    .client-logo {
        background-color: var(--white);
        padding: 20px;
        border-radius: var(--radius);
        box-shadow: var(--shadow);
        transition: var(--transition);
        height: 120px;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    .client-logo:hover {
        transform: translateY(-5px);
    }
    
    .client-logo img {
        max-width: 100%;
        max-height: 80px;
        width: auto;
        filter: grayscale(100%);
        opacity: 0.7;
        transition: var(--transition);
    }
    
    .client-logo:hover img {
        filter: grayscale(0%);
        opacity: 1;
    }
    
    /* News Section Styles */
    .news-section {
        background-color: var(--light-gray);
    }
    
    .news-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
        gap: 30px;
        margin-bottom: 40px;
    }
    
    .news-card {
        background-color: var(--white);
        border-radius: var(--radius);
        overflow: hidden;
        box-shadow: var(--shadow);
        transition: var(--transition);
    }
    
    .news-card:hover {
        transform: translateY(-10px);
    }
    
    .news-image {
        position: relative;
        height: 200px;
        overflow: hidden;
    }
    
    .news-image img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        transition: var(--transition);
    }
    
    .news-card:hover .news-image img {
        transform: scale(1.05);
    }
    
    .news-date {
        position: absolute;
        top: 20px;
        right: 20px;
        background-color: var(--primary);
        color: var(--white);
        text-align: center;
        padding: 10px;
        border-radius: var(--radius);
        line-height: 1;
    }
    
    .news-date .day {
        font-size: 24px;
        font-weight: 700;
        display: block;
    }
    
    .news-date .month {
        font-size: 14px;
        text-transform: uppercase;
    }
    
    .news-content {
        padding: 25px;
    }
    
    .news-content h3 {
        margin-bottom: 15px;
        font-size: 18px;
    }
    
    .read-more {
        color: var(--primary);
        font-weight: 600;
        display: inline-flex;
        align-items: center;
        margin-top: 15px;
    }
    
    .read-more i {
        margin-left: 5px;
        transition: var(--transition);
    }
    
    .read-more:hover i {
        transform: translateX(3px);
    }
    
    @media (max-width: 768px) {
        .clients-grid {
            grid-template-columns: repeat(3, 1fr);
        }
        
        .news-grid {
            grid-template-columns: 1fr;
        }
    }