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

:root {
    --primary: #0f766e;       /* Teal */
    --primary-light: #34d399; /* Mint Green */
    --secondary: #2563eb;     /* Blue */
    --accent: #f472b6;        /* Pink */
    --light: #f0fdfa;         /* Very Light Teal */
    --dark: #134e4a;          /* Dark Teal */
    --gray: #94a3b8;          /* Gray Blue */
    --light-gray: #e0f2fe;    /* Light Sky */
    --shadow: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -1px rgba(0,0,0,0.06);
    --border-radius: 8px;
}



        body {
            font-family: 'Roboto', sans-serif;
            color: var(--dark);
            line-height: 1.6;
            background-color: #f9fafb;
        }

        h1, h2, h3, h4, h5, h6 {
            font-family: 'Poppins', sans-serif;
            font-weight: 600;
            line-height: 1.3;
        }

        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }

        section {
            padding: 80px 0;
        }

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

        .section-title h2 {
            font-size: 2.5rem;
            color: var(--primary);
            margin-bottom: 15px;
        }

        .section-title p {
            font-size: 1.1rem;
            color: var(--gray);
            max-width: 700px;
            margin: 0 auto;
        }

        .btn {
            display: inline-block;
            padding: 14px 32px;
            background-color: var(--primary);
            color: white;
            border: none;
            border-radius: var(--border-radius);
            font-weight: 600;
            font-size: 1rem;
            cursor: pointer;
            transition: all 0.3s ease;
            text-decoration: none;
            text-align: center;
        }

        .btn:hover {
            background-color: var(--primary-light);
            transform: translateY(-2px);
            box-shadow: var(--shadow);
        }

        .btn-accent {
            background-color: var(--accent);
        }

        .btn-accent:hover {
            background-color: #fbbf24;
        }

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

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

        .logo {
            display: flex;
            align-items: center;
        }

        .logo-icon {
            background-color: var(--primary);
            color: white;
            width: 40px;
            height: 40px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.2rem;
            margin-right: 10px;
        }

        .logo-text {
            font-family: 'Poppins', sans-serif;
            font-weight: 700;
            font-size: 1.5rem;
            color: var(--primary);
        }

        .nav-links {
            display: flex;
            list-style: none;
        }

        .nav-links li {
            margin-left: 30px;
        }

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

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

        .mobile-menu-btn {
            display: none;
            background: none;
            border: none;
            font-size: 1.5rem;
            color: var(--primary);
            cursor: pointer;
        }

        /* Hero Section */
        .hero {
            background: linear-gradient(rgba(0, 0, 0, 0.9), rgba(0, 0, 0, 0.8)), url('../img/hero.jpg');
            background-size: cover;
            background-position: center;
            color: white;
            padding: 180px 0 100px;
            margin-top: 80px;
        }

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

        .hero h1 {
            font-size: 3.2rem;
            margin-bottom: 20px;
            line-height: 1.2;
        }

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

        /* About Preview */
        .about-preview {
            background-color: white;
        }

        .about-content {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 60px;
            align-items: center;
        }

        .about-stats {
            display: flex;
            justify-content: space-between;
            margin-top: 40px;
        }

        .stat-item {
            text-align: center;
        }

        .stat-number {
            font-size: 2.5rem;
            font-weight: 700;
            color: var(--primary);
            display: block;
            line-height: 1;
        }

        .stat-text {
            font-size: 1rem;
            color: var(--gray);
            margin-top: 5px;
        }

        /* Why Choose Us */
        .why-choose-us {
            background-color: var(--light);
        }

        .features-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
            gap: 30px;
        }

        .feature-card {
            background-color: white;
            padding: 30px;
            border-radius: var(--border-radius);
            box-shadow: var(--shadow);
            transition: transform 0.3s ease;
        }

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

        .feature-icon {
            background-color: rgba(59, 130, 246, 0.1);
            width: 70px;
            height: 70px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 20px;
        }

        .feature-icon i {
            font-size: 1.8rem;
            color: var(--primary);
        }

        /* Services */
        .services-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
            gap: 30px;
        }

        .service-card {
            background-color: white;
            border-radius: var(--border-radius);
            overflow: hidden;
            box-shadow: var(--shadow);
            transition: transform 0.3s ease;
        }

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

        .service-icon {
            background-color: var(--primary);
            color: white;
            height: 70px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.8rem;
        }

        .service-content {
            padding: 25px;
        }

        .service-content h3 {
            margin-bottom: 15px;
            color: var(--primary);
        }

        /* Testimonials */
        .testimonials {
            background-color: var(--light);
        }

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

        .testimonial-video {
            position: relative;
            border-radius: var(--border-radius);
            overflow: hidden;
            box-shadow: var(--shadow);
        }

        .testimonial-video img {
            width: 100%;
            height: auto;
            display: block;
        }

        .play-btn {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            background-color: rgba(255, 255, 255, 0.8);
            width: 70px;
            height: 70px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--primary);
            font-size: 1.5rem;
            cursor: pointer;
            transition: all 0.3s ease;
        }

        .play-btn:hover {
            background-color: white;
            transform: translate(-50%, -50%) scale(1.1);
        }

        .testimonial-text {
            background-color: white;
            padding: 30px;
            border-radius: var(--border-radius);
            box-shadow: var(--shadow);
            position: relative;
        }

        .testimonial-text:before {
            content: '"';
            font-size: 5rem;
            color: var(--light-gray);
            position: absolute;
            top: -20px;
            left: 20px;
            font-family: serif;
        }

        /* FAQ */
        .faq-container {
            max-width: 800px;
            margin: 0 auto;
        }

        .faq-item {
            background-color: white;
            margin-bottom: 15px;
            border-radius: var(--border-radius);
            overflow: hidden;
            box-shadow: var(--shadow);
        }

        .faq-question {
            padding: 20px;
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-weight: 600;
        }

        .faq-question i {
            transition: transform 0.3s ease;
        }

        .faq-answer {
            padding: 0 20px;
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.3s ease, padding 0.3s ease;
        }

        .faq-item.active .faq-answer {
            padding: 0 20px 20px;
            max-height: 300px;
        }

        .faq-item.active .faq-question i {
            transform: rotate(180deg);
        }

        /* Contact Form */
        .contact-section {
            background-color: var(--light);
        }

        .contact-container {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 50px;
        }

        .form-container {
            background-color: white;
            padding: 40px;
            border-radius: var(--border-radius);
            box-shadow: var(--shadow);
        }

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

        .form-group label {
            display: block;
            margin-bottom: 8px;
            font-weight: 500;
        }

        .form-control {
            width: 100%;
            padding: 12px 15px;
            border: 1px solid var(--light-gray);
            border-radius: var(--border-radius);
            font-family: 'Roboto', sans-serif;
            font-size: 1rem;
            transition: border-color 0.3s;
        }

        .form-control:focus {
            outline: none;
            border-color: var(--primary);
        }

        select.form-control {
            appearance: none;
            background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%231e293b' viewBox='0 0 16 16'%3E%3Cpath d='M7.247 11.14 2.451 5.658C1.885 5.013 2.345 4 3.204 4h9.592a1 1 0 0 1 .753 1.659l-4.796 5.48a1 1 0 0 1-1.506 0z'/%3E%3C/svg%3E");
            background-repeat: no-repeat;
            background-position: right 15px center;
            background-size: 12px;
        }

        .confirmation-message {
            background-color: #d1fae5;
            color: #065f46;
            padding: 15px;
            border-radius: var(--border-radius);
            margin-top: 20px;
            text-align: center;
            display: none;
        }

        /* Newsletter */
        .newsletter {
            background-color: var(--primary);
            color: white;
            padding: 60px 0;
        }

        .newsletter-container {
            max-width: 700px;
            margin: 0 auto;
            text-align: center;
        }

        .newsletter h2 {
            font-size: 2rem;
            margin-bottom: 15px;
        }

        .newsletter p {
            opacity: 0.9;
            margin-bottom: 30px;
        }

        .newsletter-form {
            background-color: white;
            padding: 30px;
            border-radius: var(--border-radius);
            text-align: left;
            color: var(--dark);
        }

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

        .checkbox-group {
            display: flex;
            align-items: flex-start;
            margin-top: 15px;
        }

        .checkbox-group input {
            margin-top: 5px;
            margin-right: 10px;
        }

        .checkbox-group label {
            font-size: 0.9rem;
            line-height: 1.4;
        }

        .newsletter-confirmation {
            background-color: #d1fae5;
            color: #065f46;
            padding: 15px;
            border-radius: var(--border-radius);
            margin-top: 20px;
            text-align: center;
            display: none;
        }

        /* Footer */
        footer {
            background-color: var(--dark);
            color: white;
            padding: 70px 0 30px;
        }

        .footer-container {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 40px;
            margin-bottom: 50px;
        }

        .footer-logo {
            display: flex;
            align-items: center;
            margin-bottom: 20px;
        }

        .footer-logo .logo-icon {
            margin-right: 10px;
        }

        .footer-links h4 {
            font-size: 1.2rem;
            margin-bottom: 20px;
            color: white;
        }

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

        .footer-links li {
            margin-bottom: 10px;
        }

        .footer-links a {
            color: #cbd5e1;
            text-decoration: none;
            transition: color 0.3s;
        }

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

        .footer-bottom {
            text-align: center;
            padding-top: 30px;
            border-top: 1px solid #334155;
            color: #94a3b8;
            font-size: 0.9rem;
        }

        /* Modal Styles */
        .modal {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-color: rgba(0, 0, 0, 0.7);
            z-index: 2000;
            overflow-y: auto;
        }

        .modal-content {
            background-color: white;
            margin: 50px auto;
            width: 90%;
            max-width: 800px;
            border-radius: var(--border-radius);
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
            position: relative;
        }

        .modal-header {
            padding: 20px 30px;
            border-bottom: 1px solid var(--light-gray);
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .modal-header h3 {
            color: var(--primary);
        }

        .close-modal {
            background: none;
            border: none;
            font-size: 1.5rem;
            cursor: pointer;
            color: var(--gray);
            transition: color 0.3s;
        }

        .close-modal:hover {
            color: var(--dark);
        }

        .modal-body {
            padding: 30px;
            max-height: 70vh;
            overflow-y: auto;
        }

        /* Responsive Styles */
        @media (max-width: 992px) {
            .hero h1 {
                font-size: 2.8rem;
            }
            
            .about-content,
            .testimonial-container,
            .contact-container {
                grid-template-columns: 1fr;
            }
            
            .footer-container {
                grid-template-columns: 1fr 1fr;
            }
        }

        @media (max-width: 768px) {
            .mobile-menu-btn {
                display: block;
            }
            
            .nav-links {
                position: fixed;
                top: 80px;
                left: 0;
                width: 100%;
                background-color: white;
                flex-direction: column;
                align-items: center;
                padding: 20px 0;
                box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1);
                transform: translateY(-100%);
                opacity: 0;
                transition: all 0.3s ease;
                z-index: 999;
            }
            
            .nav-links.active {
                transform: translateY(0);
                opacity: 1;
            }
            
            .nav-links li {
                margin: 15px 0;
            }
            
            .hero h1 {
                font-size: 2.2rem;
            }
            
            .section-title h2 {
                font-size: 2rem;
            }
            
            .form-row {
                grid-template-columns: 1fr;
            }
            
            .features-grid,
            .services-grid {
                grid-template-columns: 1fr;
            }
        }

        @media (max-width: 576px) {
            section {
                padding: 60px 0;
            }
            
            .hero {
                padding: 150px 0 80px;
            }
            
            .hero h1 {
                font-size: 1.8rem;
            }
            
            .footer-container {
                grid-template-columns: 1fr;
            }
            
            .form-container,
            .newsletter-form {
                padding: 25px;
            }
        }