.verify-hero {
  padding: clamp(5.5rem, 10vw, 8.5rem) 0 clamp(4rem, 7vw, 6rem);
  background:
    linear-gradient(90deg, rgba(8, 38, 48, 0.04) 1px, transparent 1px),
    linear-gradient(rgba(8, 38, 48, 0.04) 1px, transparent 1px),
    var(--paper);
  background-size: 46px 46px;
}

.verify-hero-grid,
.request-grid,
.workflow-grid,
.boundary-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(340px, 0.8fr);
  gap: clamp(2.5rem, 7vw, 7rem);
  align-items: start;
}

.verify-hero h1 {
  max-width: 820px;
  margin: 1.4rem 0 0;
  font-size: clamp(3rem, 7vw, 6.4rem);
  line-height: 0.94;
  letter-spacing: -0.065em;
}

.verify-hero .eyebrow,
.verify-hero .hero-lede {
  color: var(--muted);
}

.verify-hero .button-ghost {
  color: var(--ink);
  border-color: rgba(8, 38, 48, 0.45);
}

.verify-promise {
  max-width: 740px;
  margin: 1.2rem 0 0;
  color: var(--signal);
  font-size: clamp(1.35rem, 2.5vw, 2.05rem);
  font-weight: 750;
  line-height: 1.15;
}

.evidence-docket {
  position: relative;
  padding: 1.5rem;
  color: var(--paper);
  background: var(--ink);
  border-top: 8px solid var(--route);
  box-shadow: 18px 18px 0 var(--green);
}

.docket-head {
  display: flex;
  justify-content: space-between;
  padding-bottom: 1rem;
  color: var(--route);
  font: 700 0.74rem/1.2 ui-monospace, SFMono-Regular, Consolas, monospace;
  letter-spacing: 0.13em;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.evidence-docket dl { margin: 0; }
.evidence-docket dl div {
  display: grid;
  grid-template-columns: 3rem 1fr;
  gap: 0.8rem;
  padding: 1.2rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
}
.evidence-docket dt { color: var(--route); font-weight: 800; }
.evidence-docket dd { margin: 0; }
.evidence-docket dd strong,
.evidence-docket dd span { display: block; }
.evidence-docket dd span { margin-top: 0.25rem; color: rgba(255, 255, 255, 0.68); font-size: 0.88rem; }
.evidence-docket > p { margin: 1.2rem 0 0; color: rgba(255, 255, 255, 0.72); font-size: 0.82rem; line-height: 1.6; }

.source-section,
.boundary-section { padding: clamp(4.5rem, 8vw, 7rem) 0; }
.source-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  margin-top: 2.8rem;
  background: rgba(8, 38, 48, 0.2);
  border: 1px solid rgba(8, 38, 48, 0.2);
}
.source-grid article { min-height: 300px; padding: 2rem; background: var(--paper); }
.source-grid article > span { display: inline-block; padding: 0.35rem 0.55rem; color: var(--paper); background: var(--green); font: 800 0.7rem/1 ui-monospace, SFMono-Regular, Consolas, monospace; letter-spacing: 0.1em; }
.source-grid h3 { margin: 3rem 0 1rem; font-size: 1.35rem; line-height: 1.2; }
.source-grid p { margin: 0; color: var(--muted); line-height: 1.7; }

.workflow-section { padding: clamp(4.5rem, 8vw, 7rem) 0; color: var(--paper); background: var(--green); }
.workflow-section h2 { margin: 1rem 0 0; font-size: clamp(2.1rem, 4vw, 4rem); line-height: 1.03; }
.workflow-section ol { margin: 0; padding: 0; list-style: none; }
.workflow-section li { display: grid; grid-template-columns: 3.5rem 1fr; gap: 1rem; padding: 1.25rem 0; border-top: 1px solid rgba(255, 255, 255, 0.25); }
.workflow-section li b { color: var(--route); }
.workflow-section li h3 { margin: 0 0 0.35rem; }
.workflow-section li p { margin: 0; color: rgba(255, 255, 255, 0.72); line-height: 1.6; }

.request-section { padding: clamp(4.5rem, 8vw, 7rem) 0; color: var(--paper); background: var(--ink); }
.request-intro h2 { margin: 1rem 0; font-size: clamp(2.2rem, 4vw, 4.5rem); line-height: 1; }
.request-intro > p { color: rgba(255, 255, 255, 0.72); line-height: 1.7; }
.verify-form { padding: clamp(1.4rem, 3vw, 2.4rem); color: var(--ink); background: var(--paper); border-top: 8px solid var(--route); }
.verify-form > label { display: grid; gap: 0.5rem; margin-top: 1.2rem; font-weight: 700; }
.verify-form label small { color: var(--muted); font-weight: 500; }
.verify-form input[type="text"],
.verify-form input[type="url"] { width: 100%; min-height: 3.25rem; padding: 0.75rem 0.9rem; color: var(--ink); background: #fffef9; border: 1px solid rgba(8, 38, 48, 0.32); border-radius: 0; font: inherit; }
.verify-form .honeypot { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.verify-form button:disabled { cursor: wait; opacity: 0.65; }
.verify-form input:focus-visible { outline: 3px solid var(--route); outline-offset: 2px; }
.verify-form fieldset { margin: 1.5rem 0 0; padding: 0; border: 0; }
.verify-form legend { margin-bottom: 0.65rem; font-weight: 800; }
.check-row { display: grid; grid-template-columns: 1.3rem 1fr; gap: 0.75rem; align-items: start; padding: 0.85rem 0; border-top: 1px solid rgba(8, 38, 48, 0.15); cursor: pointer; }
.check-row input { width: 1.1rem; height: 1.1rem; margin-top: 0.12rem; accent-color: var(--signal); }
.check-row strong,
.check-row small { display: block; }
.check-row small { margin-top: 0.18rem; }
.check-all { margin-bottom: 0.75rem; padding: 1rem; border: 1px solid rgba(8, 38, 48, 0.28); background: rgba(224, 92, 39, 0.08); }
.check-group { margin: 1.2rem 0 0; padding-bottom: 0.45rem; color: var(--green); font: 800 0.72rem/1.4 ui-monospace, SFMono-Regular, Consolas, monospace; letter-spacing: 0.08em; text-transform: uppercase; }
.verify-result { margin-top: 1.5rem; padding: 1.4rem; color: var(--paper); background: var(--green); }
.verify-result h3 { margin: 0.45rem 0; }
.verify-result ul { padding-left: 1.2rem; line-height: 1.65; }
.verify-result > small { display: block; margin-top: 0.8rem; color: rgba(255, 255, 255, 0.7); }
.result-actions { display: flex; flex-wrap: wrap; gap: 0.75rem; align-items: center; }
.verify-result .button-ghost { color: var(--paper); border-color: rgba(255, 255, 255, 0.45); background: transparent; }

.boundary-grid ul { margin: 0; padding: 0; list-style: none; }
.boundary-grid li { padding: 1rem 0; color: var(--muted); line-height: 1.6; border-top: 1px solid rgba(8, 38, 48, 0.18); }
.boundary-grid h2 { margin: 1rem 0 0; font-size: clamp(2.2rem, 4vw, 4rem); line-height: 1.04; }

@media (max-width: 900px) {
  .verify-hero-grid,
  .request-grid,
  .workflow-grid,
  .boundary-grid { grid-template-columns: 1fr; }
  .source-grid { grid-template-columns: 1fr; }
  .source-grid article { min-height: auto; }
  .source-grid h3 { margin-top: 1.6rem; }
}

@media (max-width: 620px) {
  .verify-hero { padding-top: 4.5rem; }
  .verify-hero h1 { font-size: clamp(2.75rem, 14vw, 4.4rem); }
  .evidence-docket { box-shadow: 9px 9px 0 var(--green); }
  .source-grid article { padding: 1.4rem; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}

/* 提交成功后的等待期引导:置于私密链接动作之后,弱化呈现不抢保存动作 */
.verify-wait-hint { display: block; margin-top: 10px; opacity: .85; }
.verify-wait-hint a { font-weight: 700; }