:root {
  --verifier-ink: #171a20;
  --verifier-muted: #626975;
  --verifier-orange: #ff8a1f;
  --verifier-orange-dark: #d95f00;
  --verifier-green: #147a50;
  --verifier-green-soft: #eaf8f1;
  --verifier-red: #b42318;
  --verifier-red-soft: #fff0ee;
  --verifier-blue: #2457a7;
  --verifier-blue-soft: #eef5ff;
  --verifier-border: #e5e7eb;
}

.verifier-page {
  background:
    radial-gradient(circle at 8% 0%, rgba(255, 138, 31, .12), transparent 32rem),
    #f6f6f8;
}

.verifier-container { max-width: 1080px; }
.verifier-shell { padding: 30px; overflow: hidden; }
.verifier-header { align-items: center; }

.verifier-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 180px;
  align-items: center;
  gap: 30px;
  margin: 8px -4px 26px;
  border: 1px solid #ffe0c1;
  border-radius: 22px;
  padding: 34px;
  background: linear-gradient(135deg, #fff9f3 0%, #fff 72%);
}

.eyebrow {
  margin: 0 0 8px;
  color: var(--verifier-orange-dark);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .09em;
  text-transform: uppercase;
}

.verifier-hero h1 { max-width: 680px; margin-bottom: 12px; font-size: clamp(30px, 5vw, 48px); }
.hero-copy { max-width: 720px; margin: 0; color: var(--verifier-muted); font-size: 17px; }

.trust-mark {
  display: grid;
  justify-items: center;
  align-content: center;
  min-height: 150px;
  border-radius: 50%;
  background: #171a20;
  color: #fff;
  box-shadow: 0 18px 45px rgba(23, 26, 32, .18);
  text-align: center;
}

.trust-mark span { color: #63d5a2; font-size: 32px; line-height: 1; }
.trust-mark strong { margin-top: 5px; font-size: 18px; letter-spacing: .03em; }
.trust-mark small { max-width: 110px; margin-top: 2px; color: #cbd0d8; font-size: 11px; }

.verification-form {
  margin: 0 0 22px;
  border-radius: 18px;
  padding: 22px;
  background: #f3f4f6;
}

.verification-form > label { display: block; margin-bottom: 8px; font-size: 14px; font-weight: 800; }
.verification-input-row { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 10px; }
.verification-input-row input {
  width: 100%;
  min-width: 0;
  border: 1px solid #cfd4dc;
  border-radius: 12px;
  padding: 13px 14px;
  background: #fff;
  color: var(--verifier-ink);
  font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
  font-size: 15px;
}

.verification-input-row input:focus { outline: 3px solid rgba(255, 138, 31, .22); border-color: var(--verifier-orange); }
.verification-input-row button {
  min-width: 150px;
  border: 0;
  border-radius: 12px;
  padding: 0 22px;
  background: var(--verifier-orange);
  color: #211609;
  font: inherit;
  font-weight: 850;
  cursor: pointer;
}

.verification-input-row button:hover { background: #f77d0c; }
.verification-input-row button:disabled { cursor: wait; opacity: .62; }
.field-hint { margin: 8px 0 0; color: var(--verifier-muted); font-size: 13px; }

.verification-message {
  margin: 18px 0;
  border: 1px solid #bdd2ee;
  border-radius: 14px;
  padding: 14px 16px;
  background: var(--verifier-blue-soft);
  color: var(--verifier-blue);
  font-size: 14px;
  font-weight: 700;
}

.verification-message[data-state="error"] { border-color: #f0bbb5; background: var(--verifier-red-soft); color: var(--verifier-red); }
.verification-message[data-state="success"] { border-color: #afd9c5; background: var(--verifier-green-soft); color: var(--verifier-green); }

.verification-output { margin: 28px 0 40px; }
.verification-report { display: grid; gap: 20px; }
.report-heading { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; }
.report-heading h2 { margin: 0 0 5px; font-size: 27px; }
.report-heading p { margin: 0; color: var(--verifier-muted); font-size: 14px; }
.result-badge { flex: 0 0 auto; border-radius: 999px; padding: 8px 12px; font-size: 12px; font-weight: 850; }
.result-badge[data-state="pass"] { background: var(--verifier-green-soft); color: var(--verifier-green); }
.result-badge[data-state="pending"] { background: var(--verifier-blue-soft); color: var(--verifier-blue); }
.result-badge[data-state="fail"] { background: var(--verifier-red-soft); color: var(--verifier-red); }

.summary-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; }
.summary-item { min-width: 0; border: 1px solid var(--verifier-border); border-radius: 14px; padding: 14px; background: #fff; }
.summary-item span { display: block; color: var(--verifier-muted); font-size: 11px; font-weight: 750; letter-spacing: .04em; text-transform: uppercase; }
.summary-item strong { display: block; margin-top: 5px; overflow-wrap: anywhere; font-size: 14px; }

.report-panel { border: 1px solid var(--verifier-border); border-radius: 18px; padding: 20px; background: #fff; }
.report-panel > h3 { margin: 0 0 6px; font-size: 18px; }
.panel-intro { margin: 0 0 15px; color: var(--verifier-muted); font-size: 14px; }
.check-list { display: grid; gap: 10px; margin: 0; padding: 0; list-style: none; }
.check-item { display: grid; grid-template-columns: 32px minmax(0, 1fr); gap: 10px; border-radius: 12px; padding: 11px; background: #f7f8fa; }
.check-icon { display: grid; width: 30px; height: 30px; place-items: center; border-radius: 50%; font-weight: 900; }
.check-item[data-state="pass"] .check-icon { background: var(--verifier-green-soft); color: var(--verifier-green); }
.check-item[data-state="fail"] .check-icon { background: var(--verifier-red-soft); color: var(--verifier-red); }
.check-item[data-state="info"] .check-icon { background: var(--verifier-blue-soft); color: var(--verifier-blue); }
.check-content strong { display: block; font-size: 14px; }
.check-content > span { display: block; margin-top: 2px; color: var(--verifier-muted); font-size: 12px; }
.check-content details { margin-top: 6px; font-size: 12px; }
.check-content summary { color: #6e512f; cursor: pointer; }
.hash-values { display: grid; gap: 4px; margin: 8px 0 0; }
.hash-values dt { color: var(--verifier-muted); }
.hash-values dd { margin: 0; overflow-wrap: anywhere; font-family: ui-monospace, SFMono-Regular, Consolas, monospace; font-size: 11px; }

.rules-layout { display: grid; grid-template-columns: 1.3fr .7fr; gap: 18px; }
.rules-copy { margin: 0; white-space: pre-line; }
.fact-list { display: grid; gap: 8px; margin: 0; }
.fact-list div { border-radius: 10px; padding: 9px 10px; background: #f7f8fa; }
.fact-list dt { color: var(--verifier-muted); font-size: 11px; }
.fact-list dd { margin: 2px 0 0; font-size: 13px; font-weight: 750; }

.prize-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 10px; }
.prize-card { border-radius: 13px; padding: 14px; background: #fff8f1; }
.prize-card h4 { margin: 0 0 4px; font-size: 15px; }
.prize-card p { margin: 0; color: var(--verifier-muted); font-size: 12px; }
.prize-card code { display: block; margin-top: 9px; overflow-wrap: anywhere; color: #7a5128; font-size: 10px; }

.results-table-wrap { overflow-x: auto; }
.results-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.results-table th, .results-table td { border-bottom: 1px solid var(--verifier-border); padding: 10px 8px; text-align: left; vertical-align: top; }
.results-table th { color: var(--verifier-muted); font-size: 11px; text-transform: uppercase; }
.results-table code { overflow-wrap: anywhere; font-size: 10px; }
.empty-result { margin: 0; color: var(--verifier-muted); font-size: 14px; }
.result-note { margin: 12px 0 0; color: var(--verifier-muted); font-size: 12px; }

.explain-section { margin-top: 42px; }
.explain-section h2 { max-width: 680px; margin-top: 0; font-size: 27px; }
.explain-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.explain-grid article { border: 1px solid var(--verifier-border); border-radius: 16px; padding: 18px; }
.explain-grid h3 { margin: 11px 0 5px; font-size: 16px; }
.explain-grid p { margin: 0; color: var(--verifier-muted); font-size: 13px; }
.step-number { display: grid; width: 30px; height: 30px; place-items: center; border-radius: 9px; background: #fff0df; color: var(--verifier-orange-dark); font-size: 13px; font-weight: 900; }
.privacy-note { display: flex; gap: 11px; align-items: flex-start; margin-top: 14px; border-radius: 14px; padding: 15px; background: #eff7f3; color: #155f42; }
.privacy-note > span { margin-top: 2px; }
.privacy-note p { margin: 0; font-size: 13px; }

.technical-help { margin-top: 24px; border: 1px solid var(--verifier-border); border-radius: 14px; padding: 0 16px; }
.technical-help summary { padding: 14px 0; font-weight: 800; cursor: pointer; }
.technical-help > div { padding-bottom: 12px; }
.technical-help p { color: var(--verifier-muted); font-size: 13px; }

@media (max-width: 800px) {
  .verifier-hero { grid-template-columns: 1fr; }
  .trust-mark { display: none; }
  .summary-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .rules-layout { grid-template-columns: 1fr; }
  .explain-grid { grid-template-columns: 1fr; }
}

@media (max-width: 600px) {
  .verifier-shell { padding: 18px 16px; }
  .verifier-hero { margin-inline: 0; padding: 23px 18px; }
  .verifier-hero h1 { font-size: 31px; }
  .hero-copy { font-size: 15px; }
  .verification-form { padding: 16px; }
  .verification-input-row { grid-template-columns: 1fr; }
  .verification-input-row button { min-height: 46px; }
  .report-heading { display: grid; }
  .result-badge { justify-self: start; }
  .summary-grid { grid-template-columns: 1fr; }
}