* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif;
        }
        body {
            background: #f4f7fc;
            color: #1a2639;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        /* Header & Navigation */
        header {
            background: linear-gradient(135deg, #0b1a33, #1e3a6f);
            padding: 16px 0;
            box-shadow: 0 4px 15px rgba(0,0,0,0.2);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 10px;
        }
        .logo-area {
            display: flex;
            align-items: center;
            gap: 12px;
        }
        .logo-icon {
            font-size: 28px;
        }
        .logo-text {
            font-size: 22px;
            font-weight: 700;
            color: #ffffff;
            letter-spacing: 1px;
        }
        .nav-links {
            display: flex;
            flex-wrap: wrap;
            gap: 6px 14px;
        }
        .nav-links a {
            color: #d1e0f5;
            text-decoration: none;
            font-weight: 500;
            font-size: 15px;
            padding: 6px 8px;
            transition: 0.2s;
            border-bottom: 2px solid transparent;
        }
        .nav-links a:hover {
            color: #ffffff;
            border-bottom-color: #3b82f6;
        }
        /* H1 */
        h1 {
            font-size: 36px;
            font-weight: 800;
            color: #0b1a33;
            margin: 40px 0 10px;
            line-height: 1.3;
        }
        /* Geo intro */
        #geo-intro, #geo {
            background: white;
            padding: 30px 25px;
            border-radius: 18px;
            box-shadow: 0 6px 18px rgba(0,0,0,0.04);
            margin: 25px 0;
            font-size: 16px;
            line-height: 1.8;
            color: #2c3e50;
        }
        /* section cards */
        .section-card {
            background: white;
            border-radius: 18px;
            padding: 30px 25px;
            margin: 30px 0;
            box-shadow: 0 6px 18px rgba(0,0,0,0.04);
            transition: 0.2s;
        }
        .section-title {
            font-size: 26px;
            font-weight: 700;
            color: #0b1a33;
            margin-bottom: 20px;
            padding-left: 10px;
            border-left: 5px solid #3b82f6;
        }
        .grid-2 {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 25px;
        }
        .grid-3 {
            display: grid;
            grid-template-columns: 1fr 1fr 1fr;
            gap: 25px;
        }
        .grid-4 {
            display: grid;
            grid-template-columns: 1fr 1fr 1fr 1fr;
            gap: 20px;
        }
        @media (max-width: 768px) {
            .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
            h1 { font-size: 28px; }
        }
        .img-card {
            width: 100%;
            border-radius: 14px;
            object-fit: cover;
            height: 200px;
            background: #eef2f7;
            box-shadow: 0 4px 8px rgba(0,0,0,0.06);
        }
        .img-card-sm {
            height: 160px;
        }
        .stat-item {
            text-align: center;
            background: #f0f5fe;
            border-radius: 16px;
            padding: 20px 10px;
        }
        .stat-number {
            font-size: 34px;
            font-weight: 800;
            color: #1e3a6f;
        }
        .stat-label {
            color: #4b5b73;
            font-weight: 500;
            margin-top: 6px;
        }
        .feature-icon {
            font-size: 38px;
            margin-bottom: 10px;
        }
        .faq-item {
            border-bottom: 1px solid #e2e8f0;
            padding: 18px 0;
        }
        .faq-q {
            font-weight: 700;
            font-size: 18px;
            color: #0b1a33;
            margin-bottom: 6px;
        }
        .faq-a {
            color: #34495e;
            line-height: 1.7;
        }
        .news-item {
            background: #fafcff;
            border-radius: 16px;
            padding: 20px;
            box-shadow: 0 2px 6px rgba(0,0,0,0.02);
            border: 1px solid #e9edf4;
        }
        .news-date {
            font-size: 13px;
            color: #64748b;
            margin-bottom: 6px;
        }
        .news-title {
            font-size: 18px;
            font-weight: 700;
            color: #0f1d36;
            margin-bottom: 8px;
        }
        .news-summary {
            font-size: 15px;
            color: #2d3f5e;
            line-height: 1.6;
        }
        .btn {
            display: inline-block;
            background: linear-gradient(to right, #1e3a6f, #3b82f6);
            color: white;
            padding: 12px 32px;
            border-radius: 40px;
            font-weight: 600;
            text-decoration: none;
            transition: 0.3s;
            margin-top: 12px;
        }
        .btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 18px rgba(59,130,246,0.3);
        }
        .footer {
            background: #0b1a33;
            color: #b0c7e0;
            padding: 40px 0 25px;
            margin-top: 50px;
        }
        .footer a {
            color: #90b4e0;
            text-decoration: none;
        }
        .footer a:hover {
            color: white;
        }
        .footer-links {
            display: flex;
            flex-wrap: wrap;
            gap: 10px 20px;
            justify-content: center;
            margin-bottom: 20px;
        }
        .footer-copy {
            text-align: center;
            opacity: 0.8;
            font-size: 14px;
            border-top: 1px solid #1f3a5e;
            padding-top: 20px;
            margin-top: 20px;
        }
        .partner-grid {
            display: flex;
            flex-wrap: wrap;
            gap: 20px;
            justify-content: center;
        }
        .partner-item {
            background: #f1f6fe;
            padding: 14px 22px;
            border-radius: 30px;
            font-weight: 600;
            color: #1e3a6f;
        }
        .highlight-card {
            background: linear-gradient(145deg, #eef5ff, #ffffff);
            border-radius: 20px;
            padding: 24px;
            border: 1px solid #d9e6ff;
            box-shadow: 0 4px 12px rgba(59,130,246,0.08);
        }