* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: sans-serif; background: #fff; color: #333; }
.container { max-width: 1100px; margin: 0 auto; padding: 0 20px; }
header { padding: 15px 0; box-shadow: 0 2px 5px rgba(0,0,0,0.1); }
.header-content { display: flex; justify-content: space-between; align-items: center; }
.logo { font-size: 24px; font-weight: bold; color: #0055aa; }
.btn-phone { background: #ffcc00; padding: 10px 20px; text-decoration: none; color: #333; font-weight: bold; border-radius: 5px; }
.hero { padding: 60px 0; text-align: center; background: #f4f7f6; }
.hero h1 { font-size: 36px; margin-bottom: 15px; }
.services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 20px; margin-top: 20px; }
.service-card { display: block; background: #fff; padding: 30px; text-align: center; text-decoration: none; color: #333; border-radius: 8px; box-shadow: 0 2px 10px rgba(0,0,0,0.05); transition: 0.2s; }
.service-card:hover { transform: translateY(-5px); box-shadow: 0 5px 15px rgba(0,0,0,0.1); }
.service-card h3 { color: #0055aa; margin-bottom: 10px; }

/* Стили для блока преимуществ */
.features h2 { text-align: center; margin-bottom: 30px; font-size: 28px; }
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    max-width: 1000px;
    margin: 0 auto;
}
.feature {
    background: #fff;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    border-top: 4px solid #0055aa;
}
.feature h3 { color: #0055aa; margin-bottom: 10px; font-size: 18px; }
.feature p { color: #555; font-size: 15px; line-height: 1.5; }