:root {
            /*--primary-blue: #a6cc4b;*/
            --primary-blue: #0c3c5f;
            /*--secondary-green: #7FD8BE;*/
            --secondary-green: #0c3c5f;
            --dark-blue: #0c3c5f;
            --dark-green: #0c3c5f;
            --light-bg: #F0F9FF;
            --text-dark: #2C3E50;
            --theme-green:#a6cc4b;
        }

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

        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            color: var(--text-dark);
            overflow-x: hidden;
        }

        .navbar {
            /*background: linear-gradient(135deg, var(--primary-blue), var(--secondary-green));*/
            background: #fff;
            box-shadow: 0 2px 15px rgba(0,0,0,0.1);
            padding: 1rem 0;
        }

        .navbar-brand {
            font-size: 1.8rem;
            font-weight: 700;
            color: white !important;
            text-shadow: 2px 2px 4px rgba(0,0,0,0.2);
        }

        .navbar-nav .nav-link {
            /*color: white !important;*/
            color:linear-gradient(135deg, var(--primary-blue), var(--secondary-green));
            font-weight: 500;
            margin: 0 0.5rem;
            transition: all 0.3s ease;
            position: relative;
        }

        .navbar-nav .nav-link:hover {
            transform: translateY(-2px);
        }

        .navbar-nav .nav-link::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 50%;
            width: 0;
            height: 2px;
            background: white;
            transition: all 0.3s ease;
            transform: translateX(-50%);
        }

        .navbar-nav .nav-link:hover::after {
            width: 80%;
        }

        .hero-section {
            background: linear-gradient(135deg, var(--primary-blue) 0%, var(--secondary-green) 100%);
            padding: 100px 0;
            position: relative;
            overflow: hidden;
        }

        .hero-section::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: url("data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1200 120'><path d='M0,0V46.29c47.79,22.2,103.59,32.17,158,28,70.36-5.37,136.33-33.31,206.8-37.5C438.64,32.43,512.34,53.67,583,72.05c69.27,18,138.3,24.88,209.4,13.08,36.15-6,69.85-17.84,104.45-29.34C989.49,25,1113-14.29,1200,52.47V0Z' opacity='.25' fill='%23a6cc4b'/><path d='M0,0V15.81C13,36.92,27.64,56.86,47.69,72.05,99.41,111.27,165,111,224.58,91.58c31.15-10.15,60.09-26.07,89.67-39.8,40.92-19,84.73-46,130.83-49.67,36.26-2.85,70.9,9.42,98.6,31.56,31.77,25.39,62.32,62,103.63,73,40.44,10.79,81.35-6.69,119.13-24.28s75.16-39,116.92-43.05c59.73-5.85,113.28,22.88,168.9,38.84,30.2,8.66,59,6.17,87.09-7.5,22.43-10.89,48-26.93,60.65-49.24V0Z' opacity='.5' fill='%23a6cc4b'/><path d='M0,0V5.63C149.93,59,314.09,71.32,475.83,42.57c43-7.64,84.23-20.12,127.61-26.46,59-8.63,112.48,12.24,165.56,35.4C827.93,77.22,886,95.24,951.2,90c86.53-7,172.46-45.71,248.8-84.81V0Z' fill='%23a6cc4b'/></svg>") no-repeat bottom;

            background-size: cover;
            opacity: 0.3;
        }

        .hero-content {
            position: relative;
            z-index: 2;
            color: white;
        }

        .hero-content h1 {
            font-size: 3.5rem;
            font-weight: 800;
            margin-bottom: 1.5rem;
            text-shadow: 2px 2px 4px rgba(0,0,0,0.2);
        }

        .hero-content p {
            font-size: 1.3rem;
            margin-bottom: 2rem;
            text-shadow: 1px 1px 2px rgba(0,0,0,0.2);
        }

        .btn-custom {
            background: white;
            color: var(--primary-blue);
            padding: 12px 35px;
            border-radius: 50px;
            font-weight: 600;
            border: none;
            box-shadow: 0 4px 15px rgba(0,0,0,0.2);
            transition: all 0.3s ease;
            text-decoration: none;
            display: inline-block;
        }

        .btn-custom:hover {
            transform: translateY(-3px);
            box-shadow: 0 6px 20px rgba(0,0,0,0.3);
            color: var(--dark-blue);
        }

        .section-title {
            font-size: 2.5rem;
            font-weight: 700;
            margin-bottom: 3rem;
            position: relative;
            display: inline-block;
        }

        .section-title::after {
            content: '';
            position: absolute;
            bottom: -10px;
            left: 0;
            width: 60%;
            height: 4px;
            background: linear-gradient(90deg, var(--primary-blue), var(--secondary-green));
            border-radius: 2px;
        }

        .services-section {
            padding: 80px 0;
            background: var(--light-bg);
        }

        .service-card {
            background: white;
            border-radius: 15px;
            padding: 2rem;
            margin-bottom: 2rem;
            transition: all 0.3s ease;
            box-shadow: 0 5px 15px rgba(0,0,0,0.08);
            height: 100%;
            border: 2px solid transparent;
        }

        .service-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(0,0,0,0.15);
            border-color: var(--primary-blue);
        }

        .service-icon {
            width: 80px;
            height: 80px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--primary-blue), var(--secondary-green));
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 1.5rem;
            font-size: 2rem;
            color: white;
            box-shadow: 0 5px 15px rgba(110, 193, 228, 0.4);
        }

        .service-card h4 {
            font-size: 1.4rem;
            font-weight: 600;
            margin-bottom: 1rem;
            color: var(--dark-blue);
        }

        .stats-section {
            padding: 80px 0;
            background: linear-gradient(135deg, var(--dark-blue), var(--dark-green));
            color: white;
        }

        .stat-item {
            text-align: center;
            padding: 2rem;
        }

        .stat-number {
            font-size: 3.5rem;
            font-weight: 800;
            display: block;
            margin-bottom: 0.5rem;
        }

        .stat-label {
            font-size: 1.2rem;
            font-weight: 500;
        }

        .colleges-section {
            padding: 80px 0;
        }

        .college-card {
            background: white;
            border-radius: 15px;
            overflow: hidden;
            box-shadow: 0 5px 20px rgba(0,0,0,0.1);
            transition: all 0.3s ease;
            margin-bottom: 2rem;
            height: 100%;
        }

        .college-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 30px rgba(0,0,0,0.2);
        }

        .college-image {
            width: 100%;
            height: 200px;
            background: linear-gradient(135deg, var(--primary-blue), var(--secondary-green));
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 4rem;
            color: white;
        }

        .college-content {
            padding: 1.5rem;
        }

        .college-card h5 {
            font-size: 1.3rem;
            font-weight: 600;
            margin-bottom: 0.8rem;
            color: var(--dark-blue);
        }

        .course-badge {
            display: inline-block;
            background: var(--light-bg);
            color: var(--dark-blue);
            padding: 0.3rem 0.8rem;
            border-radius: 20px;
            font-size: 0.85rem;
            margin: 0.2rem;
            font-weight: 500;
        }

        .testimonials-section {
            padding: 80px 0;
            background: var(--light-bg);
        }

        .testimonial-card {
            background: white;
            border-radius: 15px;
            padding: 2rem;
            box-shadow: 0 5px 20px rgba(0,0,0,0.1);
            margin-bottom: 2rem;
            position: relative;
            height: 100%;
        }

        .testimonial-card::before {
            content: '"';
            position: absolute;
            top: -20px;
            left: 20px;
            font-size: 6rem;
            color: var(--primary-blue);
            opacity: 0.2;
            font-family: Georgia, serif;
        }

        .testimonial-text {
            font-style: italic;
            margin-bottom: 1.5rem;
            color: #555;
            position: relative;
            z-index: 1;
        }

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

        .author-avatar {
            width: 60px;
            height: 60px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--primary-blue), var(--secondary-green));
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-size: 1.5rem;
            font-weight: 600;
        }

        .author-info h6 {
            margin: 0;
            font-weight: 600;
            color: var(--dark-blue);
        }

        .author-info p {
            margin: 0;
            font-size: 0.9rem;
            color: #777;
        }

        .contact-section {
            padding: 80px 0;
        }

        .contact-form {
            background: white;
            padding: 3rem;
            border-radius: 15px;
            box-shadow: 0 10px 30px rgba(0,0,0,0.1);
        }

        .form-control, .form-select {
            border: 2px solid #e0e0e0;
            border-radius: 8px;
            padding: 0.8rem;
            transition: all 0.3s ease;
        }

        .form-control:focus, .form-select:focus {
            border-color: var(--primary-blue);
            box-shadow: 0 0 0 0.2rem rgba(110, 193, 228, 0.25);
        }

        .btn-submit {
            background: linear-gradient(135deg, var(--primary-blue), var(--secondary-green));
            color: white;
            padding: 12px 40px;
            border: none;
            border-radius: 50px;
            font-weight: 600;
            transition: all 0.3s ease;
            box-shadow: 0 4px 15px rgba(110, 193, 228, 0.4);
        }

        .btn-submit:hover {
            transform: translateY(-3px);
            box-shadow: 0 6px 20px rgba(110, 193, 228, 0.6);
        }

        .contact-info {
            background: linear-gradient(135deg, var(--primary-blue), var(--secondary-green));
            color: white;
            padding: 3rem;
            border-radius: 15px;
            height: 100%;
        }

        .contact-item {
            display: flex;
            align-items: center;
            gap: 1rem;
            margin-bottom: 2rem;
        }

        .contact-icon {
            width: 50px;
            height: 50px;
            background: rgba(255,255,255,0.2);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.3rem;
        }

        footer {
            background: linear-gradient(135deg, var(--dark-blue), var(--dark-green));
            color: white;
            padding: 3rem 0 1rem;
        }

        .footer-links a {
            color: white;
            text-decoration: none;
            display: block;
            margin-bottom: 0.5rem;
            transition: all 0.3s ease;
        }

        .footer-links a:hover {
            color: var(--secondary-green);
            padding-left: 5px;
        }

        .social-links a {
            display: inline-block;
            width: 40px;
            height: 40px;
            background: rgba(255,255,255,0.2);
            border-radius: 50%;
            text-align: center;
            line-height: 40px;
            margin-right: 0.5rem;
            color: white;
            transition: all 0.3s ease;
            text-decoration: none;
        }

        .social-links a:hover {
            background: white;
            color: var(--primary-blue);
            transform: translateY(-3px);
        }

        .whatsapp-float {
            position: fixed;
            bottom: 30px;
            right: 30px;
            width: 60px;
            height: 60px;
            background: #25D366;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 2rem;
            color: white;
            box-shadow: 0 4px 15px rgba(0,0,0,0.3);
            z-index: 1000;
            transition: all 0.3s ease;
            text-decoration: none;
        }

        .whatsapp-float:hover {
            transform: scale(1.1);
            box-shadow: 0 6px 20px rgba(0,0,0,0.4);
            color: white;
        }

        .success-message {
            display: none;
            background: linear-gradient(135deg, var(--secondary-green), var(--primary-blue));
            color: white;
            padding: 1rem;
            border-radius: 8px;
            margin-top: 1rem;
            text-align: center;
            font-weight: 600;
        }

        @media (max-width: 768px) {
            .hero-content h1 {
                font-size: 2.5rem;
            }

            .section-title {
                font-size: 2rem;
            }

            .stat-number {
                font-size: 2.5rem;
            }
        }

        .course-filter {
            margin-bottom: 2rem;
        }

        .filter-btn {
            background: white;
            border: 2px solid var(--primary-blue);
            color: var(--primary-blue);
            padding: 0.6rem 1.5rem;
            border-radius: 25px;
            margin: 0.3rem;
            font-weight: 500;
            transition: all 0.3s ease;
            cursor: pointer;
        }

        .filter-btn:hover, .filter-btn.active {
            background: linear-gradient(135deg, var(--primary-blue), var(--secondary-green));
            color: white;
            border-color: transparent;
            transform: translateY(-2px);
        }