body { font-family: Arial, sans-serif; margin: 0; background: #f4f6f8; color: #222; }
.container { width: min(900px, 86%); margin: 40px auto; padding: 28px; background: white; }
.logo { max-width: 150px; height: auto; }
h1 { color: #ff6a00; }
section { margin-top: 22px; padding: 14px; border-left: 4px solid #ff6a00; background: #fafafa; }