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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #333;
    background: 
        radial-gradient(circle at 20% 80%, rgba(120, 180, 120, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(255, 180, 120, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 40% 40%, rgba(180, 220, 180, 0.2) 0%, transparent 50%),
        linear-gradient(135deg, #e8f5e8 0%, #f0e8f5 50%, #fff5e8 100%);
    background-attachment: fixed;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

body::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 25% 25%, rgba(150, 200, 150, 0.1) 2px, transparent 2px),
        radial-gradient(circle at 75% 75%, rgba(200, 150, 100, 0.1) 2px, transparent 2px),
        radial-gradient(circle at 50% 10%, rgba(180, 220, 180, 0.1) 1.5px, transparent 1.5px),
        radial-gradient(circle at 10% 90%, rgba(220, 180, 150, 0.1) 1.5px, transparent 1.5px);
    background-size: 60px 60px, 80px 80px, 40px 40px, 50px 50px;
    background-position: 0 0, 30px 30px, 15px 15px, 45px 45px;
    pointer-events: none;
}

.bg-video {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
    opacity: 0.6;
    pointer-events: none;
}

.container {
    width: 100%;
    max-width: 800px;
    padding: 2rem;
    text-align: center;
    position: relative;
    z-index: 1;
}

header {
    margin-bottom: 3rem;
    color: #2d5016;
    position: relative;
    z-index: 1;
}

h1 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    text-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.subtitle {
    font-size: 1.2rem;
    font-weight: 300;
    opacity: 0.9;
}

.links-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.link-card {
    background: white;
    border-radius: 16px;
    padding: 2rem;
    text-decoration: none;
    color: inherit;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.link-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #667eea, #764ba2);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.link-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.15);
}

.link-card:hover::before {
    transform: scaleX(1);
}

.card-content {
    position: relative;
    z-index: 1;
}

.link-card h2 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: #333;
}

.link-card p {
    font-size: 0.95rem;
    color: #666;
    margin-bottom: 1rem;
}

.arrow {
    font-size: 1.5rem;
    color: #667eea;
    font-weight: 600;
    transition: transform 0.3s ease;
    display: inline-block;
}

.link-card:hover .arrow {
    transform: translateX(5px);
}

footer {
    color: #2d5016;
    opacity: 0.8;
    font-size: 0.9rem;
    position: relative;
    z-index: 1;
}

/* Responsive design */
@media (max-width: 768px) {
    .bg-video {
        display: none;
    }

    .container {
        padding: 1rem;
    }
    
    h1 {
        font-size: 2rem;
    }
    
    .subtitle {
        font-size: 1rem;
    }
    
    .links-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .link-card {
        padding: 1.5rem;
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 1.8rem;
    }
    
    .link-card {
        padding: 1.2rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    .bg-video {
        display: none;
    }
}