:root {
            --primary-color: #1a4b8c;
            --secondary-color: #dc3545;
            --accent-color: #28a745;
            --light-blue: #e9f2ff;
            --dark-gray: #333;
            --medium-gray: #666;
            --light-gray: #f8f9fa;
        }
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            font-family: 'Open Sans', sans-serif;
            line-height: 1.6;
            color: var(--dark-gray);
            overflow-x: hidden;
        }
        h1, h2, h3, h4, h5, h6 {
            font-family: 'Montserrat', sans-serif;
            font-weight: 600;
            margin-bottom: 1rem;
            color: var(--primary-color);
        }
        .hero-section {
            background: linear-gradient(rgba(26, 75, 140, 0.85), rgba(26, 75, 140, 0.9)), url('https://images.unsplash.com/photo-1519494026892-80bbd2d6fd0d?ixlib=rb-4.0.3&auto=format&fit=crop&w=1600&q=80');
            background-size: cover;
            background-position: center;
            color: white;
            padding: 120px 0 80px;
            position: relative;
        }
        .nav-wrapper {
            background-color: white;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
            position: fixed;
            top: 0;
            width: 100%;
            z-index: 1000;
            transition: all 0.3s ease;
        }
        .nav-wrapper.scrolled {
            padding: 5px 0;
        }
        .navbar-brand {
            font-weight: 700;
            font-size: 1.5rem;
            color: var(--primary-color) !important;
        }
        .nav-link {
            font-weight: 500;
            color: var(--primary-color) !important;
            margin: 0 5px;
            transition: color 0.3s ease;
        }
        .nav-link:hover {
            color: var(--secondary-color) !important;
        }
        .btn-primary-custom {
            background-color: var(--primary-color);
            border-color: var(--primary-color);
            color: white;
            padding: 10px 25px;
            font-weight: 500;
            transition: all 0.3s ease;
        }
        .btn-primary-custom:hover {
            background-color: #153a6e;
            border-color: #153a6e;
            transform: translateY(-2px);
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
        }
        .section-title {
            position: relative;
            padding-bottom: 15px;
            margin-bottom: 40px;
        }
        .section-title::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 70px;
            height: 4px;
            background-color: var(--secondary-color);
        }
        .section-title.center::after {
            left: 50%;
            transform: translateX(-50%);
        }
        .feature-card {
            background-color: white;
            border-radius: 10px;
            padding: 30px;
            height: 100%;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            border-top: 4px solid var(--primary-color);
        }
        .feature-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
        }
        .feature-icon {
            font-size: 2.5rem;
            color: var(--primary-color);
            margin-bottom: 20px;
        }
        .department-card {
            border-left: 4px solid var(--accent-color);
            background-color: var(--light-gray);
            padding: 20px;
            margin-bottom: 20px;
            transition: all 0.3s ease;
        }
        .department-card:hover {
            background-color: #e9ecef;
            transform: translateX(5px);
        }
        .stats-counter {
            text-align: center;
            padding: 30px 15px;
            background-color: var(--light-blue);
            border-radius: 10px;
            margin-bottom: 30px;
        }
        .counter-number {
            font-size: 2.5rem;
            font-weight: 700;
            color: var(--primary-color);
            margin-bottom: 10px;
        }
        .faculty-card {
            text-align: center;
            padding: 20px;
            border-radius: 10px;
            background-color: white;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
            transition: transform 0.3s ease;
            height: 100%;
        }
        .faculty-card:hover {
            transform: translateY(-10px);
        }
        .faculty-img {
            width: 150px;
            height: 150px;
            border-radius: 50%;
            object-fit: cover;
            margin: 0 auto 20px;
            border: 5px solid var(--light-blue);
        }
        .contact-info-box {
            background-color: var(--light-blue);
            padding: 25px;
            border-radius: 10px;
            margin-bottom: 20px;
            height: 100%;
        }
        .contact-icon {
            font-size: 2rem;
            color: var(--primary-color);
            margin-bottom: 15px;
        }
        .footer {
            background-color: #1a1a2e;
            color: white;
            padding: 60px 0 20px;
        }
        .footer-links {
            list-style: none;
            padding: 0;
        }
        .footer-links li {
            margin-bottom: 10px;
        }
        .footer-links a {
            color: #ccc;
            text-decoration: none;
            transition: color 0.3s ease;
        }
        .footer-links a:hover {
            color: white;
            padding-left: 5px;
        }
        .social-icons a {
            display: inline-block;
            width: 40px;
            height: 40px;
            background-color: rgba(255, 255, 255, 0.1);
            border-radius: 50%;
            text-align: center;
            line-height: 40px;
            margin-right: 10px;
            color: white;
            transition: all 0.3s ease;
        }
        .social-icons a:hover {
            background-color: var(--primary-color);
            transform: translateY(-5px);
        }
        .copyright {
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            padding-top: 20px;
            margin-top: 40px;
            text-align: center;
            color: #aaa;
        }
        .friendlink-container {
            background-color: var(--light-gray);
            padding: 30px;
            border-radius: 10px;
            margin: 40px 0;
        }
        .flink {
            display: inline-block;
            background-color: white;
            padding: 10px 20px;
            margin: 8px;
            border-radius: 5px;
            text-decoration: none;
            color: var(--primary-color);
            font-weight: 500;
            border: 1px solid #ddd;
            transition: all 0.3s ease;
        }
        .flink:hover {
            background-color: var(--primary-color);
            color: white;
            border-color: var(--primary-color);
            transform: translateY(-3px);
        }
        .news-card {
            border-radius: 10px;
            overflow: hidden;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
            height: 100%;
            transition: transform 0.3s ease;
        }
        .news-card:hover {
            transform: translateY(-10px);
        }
        .news-img {
            height: 200px;
            width: 100%;
            object-fit: cover;
        }
        .news-content {
            padding: 20px;
            background-color: white;
        }
        .badge-date {
            background-color: var(--light-blue);
            color: var(--primary-color);
            padding: 5px 10px;
            border-radius: 5px;
            font-size: 0.8rem;
            font-weight: 500;
        }
        .campus-life-card {
            height: 300px;
            border-radius: 10px;
            overflow: hidden;
            position: relative;
            margin-bottom: 30px;
        }
        .campus-life-img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }
        .campus-life-card:hover .campus-life-img {
            transform: scale(1.05);
        }
        .campus-life-overlay {
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
            color: white;
            padding: 20px;
        }
        .admission-process-step {
            text-align: center;
            padding: 20px;
            position: relative;
        }
        .step-number {
            width: 50px;
            height: 50px;
            background-color: var(--primary-color);
            color: white;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            margin: 0 auto 15px;
            font-size: 1.2rem;
        }
        .accordion-button:not(.collapsed) {
            background-color: var(--light-blue);
            color: var(--primary-color);
        }
        .accordion-button:focus {
            box-shadow: 0 0 0 0.25rem rgba(26, 75, 140, 0.25);
        }
        .back-to-top {
            position: fixed;
            bottom: 30px;
            right: 30px;
            width: 50px;
            height: 50px;
            background-color: var(--primary-color);
            color: white;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.2rem;
            cursor: pointer;
            opacity: 0;
            visibility: hidden;
            transition: all 0.3s ease;
            z-index: 999;
        }
        .back-to-top.show {
            opacity: 1;
            visibility: visible;
        }
        .back-to-top:hover {
            background-color: var(--secondary-color);
            transform: translateY(-5px);
        }
        @media (max-width: 768px) {
            .hero-section {
                padding: 100px 0 60px;
            }
            .navbar-nav {
                text-align: center;
                padding: 15px 0;
            }
            .section-title {
                font-size: 1.8rem;
            }
            .counter-number {
                font-size: 2rem;
            }
            .flink {
                display: block;
                margin: 8px 0;
            }
        }
        @media (max-width: 576px) {
            .hero-section {
                padding: 80px 0 40px;
            }
            .feature-card {
                padding: 20px;
            }
            .faculty-img {
                width: 120px;
                height: 120px;
            }
        }