:root { font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif; }
body { margin: 0; background: #f4f6fb; color: #0f172a; line-height: 1.7; }
.lpc-hero .container,
.lpc-main .container { max-width: 1080px; margin: 0 auto; padding: 0 16px; }
.lpc-hero { background: linear-gradient(120deg, #f97316, #0ea5e9); color: #fff; padding: 48px 0; text-align: center; }
.lpc-main { padding: 36px 0 52px; }
.lpc-tool-card,
.lpc-info { background: #fff; border-radius: 20px; padding: 24px; box-shadow: 0 18px 48px rgba(15, 23, 42, 0.08); }
.lpc-form { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 12px; margin: 16px 0; }
.lpc-form label { display: flex; flex-direction: column; gap: 6px; font-weight: 600; }
.lpc-form input,
.lpc-form select { border-radius: 12px; border: 1px solid #fed7aa; padding: 10px 12px; font-size: 1rem; }
.lpc-form button { grid-column: 1 / -1; border: none; border-radius: 999px; padding: 12px; font-weight: 600; cursor: pointer; background: #f97316; color: #fff; }
.lpc-results { border: 1px solid #fed7aa; border-radius: 18px; padding: 16px; background: #fff7ed; }