/* GC main page styling inspired by npc-renewal.webflow.io */
:root {
  --brand: #0070ba;
  --brand-dark: #003087;
  --text: #1f2937;
  --muted: #6b7280;
  --border: #e5e7eb;
  --bg: #f9fafb;
}
* { box-sizing: border-box; }
html, body { height: 100%; }
body { margin: 0; font-family: 'Inter', Arial, Helvetica, sans-serif; color: var(--text); background: var(--bg); }
.wrap { max-width: 1000px; margin: 0 auto; padding: 0 16px; }

.site-header { background: #fff; border-bottom: 1px solid var(--border); }
.site-header .brand { display: flex; align-items: center; gap: 12px; padding: 16px 0; }
.site-header .brand img { height: 40px; width: auto; }
.site-header .brand-link { color: var(--text); text-decoration: none; font-weight: 600; }
.site-header .brand-link:hover { color: var(--brand); }

.hero { padding: 40px 0; text-align: center; }
.hero h1 { margin: 0 0 8px; font-size: 32px; }
.hero p { margin: 0 auto; max-width: 680px; color: var(--muted); }

.content { padding: 8px 0 40px; }
.card { background: #fff; border: 1px solid var(--border); border-radius: 12px; padding: 24px; box-shadow: 0 1px 2px rgba(0,0,0,0.04); }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.field { display: flex; flex-direction: column; gap: 8px; }
label { font-weight: 600; }
input, select { border: 1px solid var(--border); border-radius: 8px; padding: 10px 12px; font-size: 16px; }
input:focus, select:focus { outline: none; border-color: var(--brand); box-shadow: 0 0 0 3px rgba(0,112,186,0.15); }

.primary { background: var(--brand); color: #fff; border: none; border-radius: 8px; padding: 12px 18px; font-size: 16px; font-weight: 700; cursor: pointer; margin-top: 16px; width: 100%; max-width: 280px; }
.primary:hover { background: var(--brand-dark); }
.primary { display:block; margin-left:auto; margin-right:auto; }
.note { color: var(--muted); margin-top: 8px; text-align:center; }

/* Inline error for form fields */
.error-inline { color: #b91c1c; font-size: 14px; margin-top: 4px; display: none; }
.field input.is-invalid { border-color: #ef4444; box-shadow: 0 0 0 3px rgba(239,68,68,0.15); }

/* Simple toast styling (optional) */
.toast { position: fixed; top: 20px; left: 50%; transform: translateX(-50%); background: #fff; color: #111827; border: 1px solid var(--border); border-radius: 10px; padding: 12px 14px; box-shadow: 0 8px 24px rgba(0,0,0,0.1); z-index: 1100; display: none; }
.toast.error { border-color: #ef4444; }

.site-footer { border-top: 1px solid var(--border); background: #fff; }
.site-footer .footer-grid { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 16px 0; flex-wrap: wrap; }
.copy { color: var(--muted); }

/* Loading overlay */
.loading { position: fixed; top:0; left:0; right:0; bottom:0; background: rgba(255,255,255,0.8); display:none; justify-content:center; align-items:center; z-index:1000; }
.spinner { width: 48px; height: 48px; border: 5px solid #f3f3f3; border-top: 5px solid var(--brand); border-radius: 50%; animation: spin 1s linear infinite; }
@keyframes spin { 0% { transform: rotate(0deg); } 100% { transform: rotate(360deg); } }

/* Responsive */
@media (max-width: 768px) {
  .hero { padding: 24px 0; }
  .hero h1 { font-size: 24px; }
  .hero p { font-size: 15px; }
  .content { padding: 4px 0 24px; }
  .card { padding: 20px; border-radius: 8px; }
  .form-grid { grid-template-columns: 1fr; gap: 12px; }
  .field { gap: 6px; }
  label { font-size: 14px; }
  input, select { padding: 10px 12px; font-size: 16px; }
  .primary { padding: 10px 16px; font-size: 15px; margin-top: 12px; }
  .note { font-size: 13px; margin-top: 6px; }
  .site-footer .footer-grid { flex-direction: column; gap: 12px; text-align: center; }
  .copy { text-align: center; }
  .wrap { padding: 0 12px; }
}

@media (max-width: 480px) {
  .site-header .brand { padding: 12px 0; gap: 8px; }
  .site-header .brand img { height: 32px; }
  .hero { padding: 16px 0; }
  .hero h1 { font-size: 20px; margin-bottom: 6px; }
  .hero p { font-size: 14px; }
  .content { padding: 0 0 16px; }
  .card { padding: 16px; }
  .form-grid { gap: 10px; }
  input, select { padding: 9px 10px; font-size: 16px; }
  .primary { padding: 9px 14px; font-size: 14px; margin-top: 10px; }
  .note { font-size: 12px; }
}