/* Стили для главной страницы */

* {
    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%);
    min-height: 100vh;
    padding: 20px;
}

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

.header {
    background: rgba(255, 255, 255, 0.95);
    padding: 40px;
    border-radius: 15px 15px 0 0;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.header h1 {
    color: #333;
    font-size: 3em;
    margin-bottom: 10px;
}

.header p {
    color: #666;
    font-size: 1.3em;
}

.main {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    padding: 30px;
    background: rgba(255, 255, 255, 0.95);
    border-radius: 0 0 15px 15px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.app-card {
    background: #f8f9fa;
    padding: 30px;
    border-radius: 10px;
    text-align: center;
    border: 2px solid #e9ecef;
    transition: transform 0.2s, box-shadow 0.2s;
}

.app-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.1);
}

.app-card h2 {
    color: #333;
    font-size: 2em;
    margin-bottom: 15px;
}

.app-card > p {
    color: #666;
    margin-bottom: 25px;
    font-size: 1.1em;
}

.app-actions {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
}

.btn {
    display: inline-block;
    padding: 12px 30px;
    text-decoration: none;
    border-radius: 8px;
    font-size: 1.1em;
    transition: transform 0.2s, box-shadow 0.2s;
    border: none;
    cursor: pointer;
    font-weight: 500;
}

.btn-primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.4);
}

.btn-primary:active {
    transform: translateY(0);
}

/* Адаптивность */
@media (max-width: 768px) {
    .header h1 {
        font-size: 2em;
    }
    
    .main {
        grid-template-columns: 1fr;
        padding: 20px;
    }
    
    .app-card {
        padding: 20px;
    }
}