:root {
            --primary: #1a237e;
            --secondary: #ff6f00;
            --accent: #00acc1;
            --light: #f5f7ff;
            --dark: #121212;
            --gray: #5a6a85;
        }
        body {
            font-family: 'Open Sans', sans-serif;
            color: #333;
            line-height: 1.7;
            overflow-x: hidden;
        }
        h1, h2, h3, h4, h5, h6 {
            font-family: 'Montserrat', sans-serif;
            font-weight: 700;
            color: var(--primary);
        }
        .navbar-brand {
            font-weight: 800;
            font-size: 1.8rem;
            color: var(--primary) !important;
        }
        .navbar-brand span {
            color: var(--secondary);
        }
        .hero-section {
            background: linear-gradient(rgba(18, 18, 18, 0.85), rgba(26, 35, 126, 0.9)), url('https://images.unsplash.com/photo-1534423861386-85a16f5d13fd?ixlib=rb-4.0.3&auto=format&fit=crop&w=2070&q=80') center/cover no-repeat;
            color: white;
            padding: 120px 0 100px;
        }
        .hero-title {
            font-size: 3.5rem;
            margin-bottom: 1.5rem;
            font-weight: 800;
        }
        @media (max-width: 768px) {
            .hero-title {
                font-size: 2.5rem;
            }
        }
        .btn-primary {
            background-color: var(--secondary);
            border-color: var(--secondary);
            padding: 12px 30px;
            font-weight: 600;
            border-radius: 8px;
            transition: all 0.3s ease;
        }
        .btn-primary:hover {
            background-color: #e65100;
            border-color: #e65100;
            transform: translateY(-3px);
            box-shadow: 0 10px 20px rgba(255, 111, 0, 0.2);
        }
        .btn-outline-light:hover {
            background-color: white;
            color: var(--primary);
        }
        .section-title {
            position: relative;
            margin-bottom: 3rem;
            padding-bottom: 15px;
        }
        .section-title::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 80px;
            height: 4px;
            background-color: var(--secondary);
        }
        .section-title.left::after {
            left: 0;
            transform: none;
        }
        .icon-box {
            background-color: var(--light);
            padding: 30px;
            border-radius: 12px;
            height: 100%;
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            border-left: 5px solid var(--accent);
        }
        .icon-box:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
        }
        .icon-box i {
            font-size: 2.5rem;
            color: var(--accent);
            margin-bottom: 20px;
        }
        .service-card {
            border-radius: 15px;
            overflow: hidden;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
            transition: transform 0.4s ease;
            height: 100%;
        }
        .service-card:hover {
            transform: translateY(-15px);
        }
        .service-card img {
            height: 220px;
            object-fit: cover;
            width: 100%;
        }
        .stats-box {
            text-align: center;
            padding: 30px 20px;
            background: white;
            border-radius: 12px;
            box-shadow: 0 10px 25px rgba(0, 0, 0, 0.05);
        }
        .stats-box h3 {
            font-size: 2.8rem;
            color: var(--secondary);
            margin-bottom: 0;
            font-weight: 800;
        }
        .contact-info-box {
            background-color: var(--primary);
            color: white;
            padding: 40px;
            border-radius: 15px;
        }
        .contact-info-box i {
            font-size: 1.5rem;
            background-color: rgba(255, 255, 255, 0.1);
            width: 60px;
            height: 60px;
            line-height: 60px;
            border-radius: 50%;
            margin-bottom: 20px;
        }
        footer {
            background-color: var(--dark);
            color: #ccc;
            padding-top: 60px;
        }
        .footer-links a {
            color: #aaa;
            text-decoration: none;
            transition: color 0.3s;
            display: block;
            margin-bottom: 10px;
        }
        .footer-links a:hover {
            color: var(--secondary);
            padding-left: 5px;
        }
        .friendlink {
            background-color: #f8f9fa;
            padding: 60px 0;
        }
        .flink {
            display: inline-block;
            background-color: white;
            padding: 12px 25px;
            margin: 8px;
            border-radius: 8px;
            text-decoration: none;
            color: var(--gray);
            font-weight: 500;
            border: 1px solid #e0e0e0;
            transition: all 0.3s ease;
        }
        .flink:hover {
            border-color: var(--accent);
            color: var(--primary);
            transform: translateY(-3px);
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
        }
        .form-control:focus {
            border-color: var(--accent);
            box-shadow: 0 0 0 0.25rem rgba(0, 172, 193, 0.25);
        }
        .back-to-top {
            position: fixed;
            bottom: 30px;
            right: 30px;
            width: 50px;
            height: 50px;
            background-color: var(--secondary);
            color: white;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.2rem;
            text-decoration: none;
            opacity: 0;
            visibility: hidden;
            transition: all 0.3s ease;
            z-index: 1000;
        }
        .back-to-top.active {
            opacity: 1;
            visibility: visible;
        }
        .back-to-top:hover {
            background-color: var(--primary);
            color: white;
        }
        .testimonial-card {
            background-color: white;
            padding: 30px;
            border-radius: 12px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
            margin: 15px;
            position: relative;
        }
        .testimonial-card::before {
            content: "\201C";
            font-size: 4rem;
            color: var(--light);
            position: absolute;
            top: -10px;
            left: 15px;
            font-family: serif;
        }
        .navbar {
            padding-top: 20px;
            padding-bottom: 20px;
            transition: all 0.4s ease;
            background-color: rgba(255, 255, 255, 0.95);
            box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
        }
        .navbar.scrolled {
            padding-top: 12px;
            padding-bottom: 12px;
        }