:root {
            --uas-green: #2a6e3f;
            --uas-gold: #d4af37;
            --uas-light: #f8f9fa;
            --uas-dark: #1e3a29;
        }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            color: #333;
            line-height: 1.7;
            overflow-x: hidden;
        }
        h1, h2, h3, h4, h5 {
            font-weight: 700;
            color: var(--uas-dark);
        }
        .navbar-brand {
            font-weight: 800;
            font-size: 1.8rem;
            color: var(--uas-green) !important;
        }
        .nav-link {
            font-weight: 600;
            padding: 0.5rem 1rem !important;
            transition: color 0.3s ease;
        }
        .nav-link:hover, .nav-link.active {
            color: var(--uas-gold) !important;
        }
        .hero-section {
            background: linear-gradient(rgba(42, 110, 63, 0.85), rgba(30, 58, 41, 0.9)), url('https://images.unsplash.com/photo-1586771107445-d3ca888129fc?ixlib=rb-4.0.3&auto=format&fit=crop&w=2070&q=80') center/cover no-repeat;
            color: white;
            padding: 8rem 0 6rem;
            margin-top: 76px;
        }
        .section-title {
            position: relative;
            padding-bottom: 15px;
            margin-bottom: 2.5rem;
        }
        .section-title::after {
            content: '';
            position: absolute;
            left: 0;
            bottom: 0;
            width: 80px;
            height: 4px;
            background-color: var(--uas-gold);
            border-radius: 2px;
        }
        .text-center .section-title::after {
            left: 50%;
            transform: translateX(-50%);
        }
        .card {
            border: none;
            border-radius: 10px;
            overflow: hidden;
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            height: 100%;
        }
        .card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
        }
        .card-img-top {
            height: 220px;
            object-fit: cover;
        }
        .icon-box {
            width: 70px;
            height: 70px;
            background-color: rgba(42, 110, 63, 0.1);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 1.5rem;
            font-size: 1.8rem;
            color: var(--uas-green);
        }
        .btn-primary {
            background-color: var(--uas-green);
            border-color: var(--uas-green);
            padding: 0.7rem 2rem;
            font-weight: 600;
            transition: all 0.3s ease;
        }
        .btn-primary:hover {
            background-color: var(--uas-dark);
            border-color: var(--uas-dark);
            transform: scale(1.05);
        }
        .btn-outline-primary {
            color: var(--uas-green);
            border-color: var(--uas-green);
        }
        .btn-outline-primary:hover {
            background-color: var(--uas-green);
            border-color: var(--uas-green);
            color: white;
        }
        footer {
            background-color: var(--uas-dark);
            color: #ddd;
            padding-top: 4rem;
        }
        footer a {
            color: #ddd;
            text-decoration: none;
            transition: color 0.3s ease;
        }
        footer a:hover {
            color: var(--uas-gold);
        }
        .social-links a {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            background-color: rgba(255, 255, 255, 0.1);
            border-radius: 50%;
            margin-right: 10px;
            transition: all 0.3s ease;
        }
        .social-links a:hover {
            background-color: var(--uas-gold);
            color: var(--uas-dark);
            transform: translateY(-3px);
        }
        .flink {
            display: inline-block;
            background-color: rgba(255, 255, 255, 0.05);
            padding: 8px 15px;
            border-radius: 5px;
            margin: 5px;
            border-left: 3px solid var(--uas-gold);
            transition: all 0.3s ease;
        }
        .flink:hover {
            background-color: rgba(212, 175, 55, 0.2);
            transform: translateX(5px);
        }
        .stats-counter {
            font-size: 2.5rem;
            font-weight: 800;
            color: var(--uas-green);
            display: block;
            line-height: 1;
        }
        .news-item {
            border-bottom: 1px solid #eee;
            padding-bottom: 1.5rem;
            margin-bottom: 1.5rem;
        }
        .news-item:last-child {
            border-bottom: none;
        }
        .academic-calendar {
            background-color: #f9f9f9;
            border-left: 5px solid var(--uas-gold);
            padding: 1.5rem;
            margin-bottom: 1.5rem;
        }
        @media (max-width: 768px) {
            .hero-section {
                padding: 6rem 0 4rem;
                margin-top: 66px;
            }
            .display-4 {
                font-size: 2.2rem;
            }
        }