:root{
  --color-primary:#E8B000;
  --color-secondary:#0A0E1A;
}
*{box-sizing:border-box}
body{margin:0;font-family:system-ui,Arial,sans-serif;color:#1a1a1a;background:#fff}
.site-header{background:var(--color-secondary);color:#fff;padding:24px;text-align:center}
.site-header h1{margin:0;color:var(--color-primary)}
.site-main{max-width:760px;margin:40px auto;padding:0 20px;line-height:1.7}
.site-footer{text-align:center;padding:20px;color:#888;font-size:.82rem}

.block{ margin-bottom:32px }
.block-banner{ text-align:center; padding:24px 0 }
.block-banner h2{ font-size:1.8rem; margin:0 0 8px; color:var(--color-secondary) }
.block-text h3, .block-contact h3{ color:var(--color-secondary) }