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

        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            color: #fff;
            min-height: 100vh;
            overflow-x: hidden;
        }

        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 20px;
        }

        header {
            text-align: center;
            padding: 60px 20px 40px;
            animation: fadeInDown 1s ease-out;
        }

        .logo-container {
            display: flex;
            justify-content: center;
            align-items: center;
            gap: 30px;
            flex-wrap: wrap;
            margin-bottom: 30px;
        }

        .logo {
            max-width: 200px;
            height: auto;
            filter: drop-shadow(0 10px 30px rgba(0,0,0,0.3));
            transition: transform 0.3s ease;
        }

        .logo:hover {
            transform: scale(1.05);
        }

        h1 {
            font-size: 3.5em;
            margin-bottom: 20px;
            text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
            background: linear-gradient(to right, #fff, #e0e0ff);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .tagline {
            font-size: 1.3em;
            opacity: 0.95;
            margin-bottom: 15px;
        }

        .partnership {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            background: rgba(255,255,255,0.1);
            padding: 10px 20px;
            border-radius: 50px;
            backdrop-filter: blur(10px);
            margin-top: 20px;
            transition: all 0.3s ease;
        }

        .partnership:hover {
            background: rgba(255,255,255,0.2);
            transform: translateY(-2px);
        }

        .partnership img {
            max-width: 40px;
            height: auto;
        }

        main {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
            padding: 40px 20px;
            animation: fadeInUp 1s ease-out 0.3s both;
        }

        .card {
            background: rgba(255,255,255,0.1);
            backdrop-filter: blur(10px);
            border-radius: 20px;
            padding: 30px;
            transition: all 0.3s ease;
            border: 1px solid rgba(255,255,255,0.2);
        }

        .card:hover {
            transform: translateY(-10px);
            background: rgba(255,255,255,0.15);
            box-shadow: 0 20px 40px rgba(0,0,0,0.2);
        }

        .card h2 {
            font-size: 1.8em;
            margin-bottom: 15px;
            color: #fff;
        }

        .card p {
            line-height: 1.6;
            opacity: 0.9;
            margin-bottom: 20px;
        }

        .btn {
            display: inline-block;
            padding: 12px 30px;
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            color: #fff;
            text-decoration: none;
            border-radius: 50px;
            transition: all 0.3s ease;
            font-weight: 600;
            border: 2px solid #fff;
            text-align: center;
        }

        .btn:hover {
            transform: scale(1.05);
            box-shadow: 0 10px 30px rgba(0,0,0,0.3);
            background: linear-gradient(135deg, #764ba2 0%, #667eea 100%);
        }

        .btn-secondary {
            background: rgba(255,255,255,0.2);
            backdrop-filter: blur(10px);
        }

        .btn-secondary:hover {
            background: rgba(255,255,255,0.3);
        }

        .social-links {
            display: flex;
            gap: 15px;
            flex-wrap: wrap;
            margin-top: 20px;
        }

        footer {
            text-align: center;
            padding: 40px 20px;
            background: rgba(0,0,0,0.2);
            margin-top: 60px;
        }

        footer a {
            color: #fff;
            text-decoration: none;
            transition: opacity 0.3s ease;
        }

        footer a:hover {
            opacity: 0.7;
        }

        @keyframes fadeInDown {
            from {
                opacity: 0;
                transform: translateY(-30px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(30px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        .topics {
            display: flex;
            gap: 10px;
            flex-wrap: wrap;
            margin-top: 15px;
        }

        .topic-tag {
            background: rgba(255,255,255,0.2);
            padding: 8px 16px;
            border-radius: 20px;
            font-size: 0.9em;
            backdrop-filter: blur(5px);
        }

        @media (max-width: 768px) {
            h1 {
                font-size: 2.5em;
            }
            
            .logo {
                max-width: 150px;
            }
            
            main {
                grid-template-columns: 1fr;
            }
        }