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

body {
    font-family: 'Courier New', monospace;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    color: #fff;
    image-rendering: pixelated;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
}

.pixel-header {
    text-align: center;
    margin-bottom: 3rem;
    animation: float 3s ease-in-out infinite;
}

.pixel-icon {
    font-size: 4rem;
    margin-bottom: 1rem;
    filter: drop-shadow(4px 4px 0 #000);
}

.pixel-title {
    font-size: 3.5rem;
    margin-bottom: 1rem;
    text-shadow: 4px 4px 0 #000;
    letter-spacing: 2px;
}

.pixel-subtitle {
    font-size: 1.5rem;
    opacity: 0.9;
    text-shadow: 2px 2px 0 #000;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.pixel-card {
    background: rgba(255, 255, 255, 0.1);
    border: 4px solid #fff;
    padding: 2rem;
    text-align: center;
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
    box-shadow: 8px 8px 0 #000;
}

.pixel-card:hover {
    transform: translate(-4px, -4px);
    box-shadow: 12px 12px 0 #000;
}

.pixel-card .icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    filter: drop-shadow(3px 3px 0 #000);
}

.pixel-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 0 #000;
}

.pixel-card p {
    opacity: 0.9;
    line-height: 1.4;
}

.cta-section {
    text-align: center;
    animation: pulse 2s ease-in-out infinite;
}

.cta-text {
    font-size: 1.5rem;
    margin-bottom: 2rem;
    text-shadow: 2px 2px 0 #000;
}

.pixel-button {
    display: inline-block;
    background: #ff6b6b;
    color: white;
    padding: 1.5rem 3rem;
    font-size: 1.5rem;
    text-decoration: none;
    border: 4px solid #fff;
    box-shadow: 8px 8px 0 #000;
    transition: all 0.3s ease;
    text-shadow: 2px 2px 0 #000;
    font-weight: bold;
}

.pixel-button:hover {
    transform: translate(-4px, -4px);
    box-shadow: 12px 12px 0 #000;
    background: #ff5252;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

/* Пиксельные медиа-запросы */
@media (max-width: 768px) {
    .container {
        padding: 1rem;
    }

    .pixel-title {
        font-size: 2.5rem;
    }

    .features-grid {
        grid-template-columns: 1fr;
    }
}