/* =========================================================================
   Public Certificate Verification Portal
   ========================================================================= */

:root {
  --navy: #1b3a5c;
  --navy-dark: #12283f;
  --accent-red: #b23a2f;
  --accent-green: #1e7d32;
  --gray-100: #eef0f3;
  --gray-200: #dfe3e8;
  --gray-600: #5b6570;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  font-family: -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: linear-gradient(160deg, var(--navy-dark), var(--navy) 60%);
  color: #232a33;
}

.verify-shell { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 30px 16px; }

.verify-card {
  background: #fff;
  border-radius: 14px;
  padding: 36px 34px;
  width: 100%;
  max-width: 440px;
  box-shadow: 0 24px 60px rgba(0,0,0,0.28);
}
.verify-card-wide { max-width: 720px; }

.verify-brand { text-align: center; margin-bottom: 22px; }
.verify-brand .brand-mark { font-size: 38px; }
.verify-brand h1 { font-size: 19px; margin: 8px 0 2px; color: var(--navy); }
.verify-brand p { margin: 0; font-size: 12.5px; color: var(--gray-600); text-transform: uppercase; letter-spacing: 0.05em; }

.verify-form { display: flex; flex-direction: column; gap: 12px; }
.verify-form label { font-size: 13px; font-weight: 600; color: var(--gray-600); }
.verify-form input[type="text"] {
  font: inherit; padding: 12px 14px; border: 1px solid var(--gray-200); border-radius: 8px; font-size: 14px;
}
.verify-form input:focus { outline: none; border-color: var(--navy); box-shadow: 0 0 0 3px rgba(27,58,92,0.12); }
.verify-hint { font-size: 12px; color: var(--gray-600); margin: -4px 0 0; }

.verify-form-inline { flex-direction: row; margin-bottom: 26px; }
.verify-form-inline input { flex: 1; }

.btn { display: inline-block; padding: 12px 20px; border-radius: 8px; font-weight: 700; font-size: 14px; border: none; cursor: pointer; text-decoration: none; text-align: center; }
.btn-primary { background: var(--navy); color: #fff; }
.btn-primary:hover { background: var(--navy-dark); }
.btn-secondary { background: var(--gray-100); color: var(--navy); }
.btn-block { width: 100%; }

.landing-actions { display: flex; flex-direction: column; gap: 12px; margin-bottom: 20px; }

.verify-footer { text-align: center; font-size: 12px; color: var(--gray-600); margin-top: 22px; }

/* ---- Result states ------------------------------------------------ */
.result-box { text-align: center; padding: 22px; border-radius: 10px; margin-bottom: 22px; }
.result-neutral { background: var(--gray-100); color: var(--gray-600); }
.result-valid { background: #eafaf1; }
.result-invalid { background: #fdecea; }
.result-icon { font-size: 34px; font-weight: 900; margin-bottom: 6px; }
.result-valid .result-icon, .result-valid h2 { color: var(--accent-green); }
.result-invalid .result-icon, .result-invalid h2 { color: var(--accent-red); }
.result-box h2 { margin: 4px 0 10px; font-size: 19px; }
.result-box p { margin: 0; font-size: 13.5px; color: #444; }

.status-badge { display: inline-block; padding: 4px 16px; border-radius: 999px; font-weight: 800; font-size: 13px; letter-spacing: 0.05em; background: rgba(255,255,255,0.6); }
.status-valid { color: var(--accent-green); }
.status-expired, .status-revoked, .status-suspended, .status-not-issued { color: var(--accent-red); }

.result-detail-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 18px; }
.result-panel {
  border: 1px solid var(--gray-200); border-radius: 10px; padding: 16px 18px; margin-bottom: 18px;
}
.result-panel:last-child { margin-bottom: 0; }
.result-panel h3 { margin: 0 0 12px; font-size: 13.5px; color: var(--navy); text-transform: uppercase; letter-spacing: 0.04em; }
.result-panel dl { margin: 0; display: grid; grid-template-columns: 1fr; gap: 8px; font-size: 13.5px; }
.result-panel dt { color: var(--gray-600); font-size: 11.5px; text-transform: uppercase; letter-spacing: 0.03em; }
.result-panel dd { margin: 0 0 4px; font-weight: 600; }

.chip-list { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.chip-list li { background: #eaf0f6; color: var(--navy); padding: 5px 12px; border-radius: 999px; font-size: 12.5px; }

.result-panel .data-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.result-panel .data-table th, .result-panel .data-table td { text-align: left; padding: 7px 8px; border-bottom: 1px solid var(--gray-200); }
.result-panel .data-table thead th { color: var(--gray-600); font-size: 11px; text-transform: uppercase; letter-spacing: 0.03em; border-bottom: 2px solid var(--gray-200); }
.result-panel .data-table tfoot th { border-top: 2px solid var(--gray-200); background: #f7f8fa; }

@media (max-width: 640px) {
  .result-detail-grid { grid-template-columns: 1fr; }
  .verify-form-inline { flex-direction: column; }
}