* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
    background-color: #f8f9fa;
    color: #333;
    line-height: 1.6;
}

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

/* Шапка */
.header {
    background: #1a1a1a;
    color: #fff;
    padding: 20px 0;
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 24px;
    font-weight: bold;
    letter-spacing: 1px;
}

.logo span { color: #ff4d4d; }

.nav a {
    color: #fff;
    text-decoration: none;
    margin-left: 20px;
    transition: color 0.3s;
}

.nav a:hover { color: #ff4d4d; }

/* Главный баннер */
.hero {
    background: linear-gradient(rgba(0,0,0,0.7), rgba(0,0,0,0.7)), url('https://images.unsplash.com/photo-1617886322168-72b886573c3c?q=80&w=1200') no-repeat center center/cover;
    color: #fff;
    padding: 100px 0;
    text-align: center;
}

.hero h1 { font-size: 42px; margin-bottom: 20px; }
.hero p { font-size: 18px; margin-bottom: 30px; color: #ccc; }

.btn {
    display: inline-block;
    background: #ff4d4d;
    color: #fff;
    padding: 12px 30px;
    text-decoration: none;
    border-radius: 5px;
    font-weight: bold;
    transition: background 0.3s;
}

.btn:hover { background: #cc0000; }

/* Услуги */
.services { padding: 60px 0; background: #fff; }
.services h2 { text-align: center; margin-bottom: 40px; font-size: 32px; }

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.card {
    background: #f8f9fa;
    padding: 30px;
    border-radius: 8px;
    border-top: 4px solid #ff4d4d;
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
}

.card h3 { margin-bottom: 15px; }

/* Подвал */
.footer {
    background: #1a1a1a;
    color: #888;
    text-align: center;
    padding: 20px 0;
    font-size: 14px;
}