/* AgentID — shared stylesheet
   Same design tokens as the public landing page: flat black/white/grey,
   one literal stamp-ink red, Special Elite + system serif, zero border-radius. */

:root{
  --bed: #7A7A74;
  --paper: #F1EFE6;
  --paper-dim: #E6E3D7;
  --ink: #111111;
  --ink-2: #5C5C55;
  --rule: #ABA99C;
  --rule-strong: #111111;
  --red: #B8241F;
  --green: #2F5B3E;
  --focus: #111111;
  --display: 'Special Elite', 'Courier New', Courier, monospace;
  --body: Georgia, 'Times New Roman', 'Liberation Serif', serif;
}

@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --bed: #0A0A08;
    --paper: #1A1917;
    --paper-dim: #211F1B;
    --ink: #E9E7DE;
    --ink-2: #9B988C;
    --rule: #4A4842;
    --rule-strong: #E9E7DE;
    --red: #D9695F;
    --green: #7FB893;
    --focus: #E9E7DE;
  }
}
:root[data-theme="dark"]{
  --bed: #0A0A08;
  --paper: #1A1917;
  --paper-dim: #211F1B;
  --ink: #E9E7DE;
  --ink-2: #9B988C;
  --rule: #4A4842;
  --rule-strong: #E9E7DE;
  --red: #D9695F;
  --green: #7FB893;
  --focus: #E9E7DE;
}

*{ box-sizing: border-box; }
html{ background: var(--bed); }
html, body{ max-width: 100%; overflow-x: hidden; }
body{
  margin:0;
  background: var(--bed);
  color: var(--ink);
  font-family: var(--body);
  font-size: 17px;
  line-height: 1.6;
  padding: 28px 14px 56px;
}
::selection{ background: var(--ink); color: var(--paper); }
a{ color: var(--ink); }
a:focus-visible, button:focus-visible, summary:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible{
  outline: 2px solid var(--focus);
  outline-offset: 2px;
}
img, svg{ max-width: 100%; display:block; }
p{ margin: 0 0 15px; max-width: 68ch; }
h1,h2,h3{ font-family: var(--display); }

/* ---------- Sheet ---------- */
.sheet{
  position: relative;
  max-width: 900px;
  margin: 0 auto;
  background: var(--paper);
  border: 1px solid var(--ink);
}
.corner{ position:absolute; width:16px; height:16px; opacity:.55; }
.corner svg{ width:100%; height:100%; stroke: var(--ink); }
.corner.tl{ top:-8px; left:-8px; }
.corner.tr{ top:-8px; right:-8px; }
.corner.bl{ bottom:-8px; left:-8px; }
.corner.br{ bottom:-8px; right:-8px; }

.pad{ padding-left: clamp(18px,4vw,48px); padding-right: clamp(18px,4vw,48px); }

/* ---------- Letterhead ---------- */
.letterhead{
  display:flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 16px;
  padding-top: 26px;
  padding-bottom: 16px;
  flex-wrap: wrap;
}
.letterhead > *{ min-width: 0; }
.brand{ display:flex; align-items:center; gap:10px; text-decoration:none; color:var(--ink); }
.mark{
  display:block;
  width:28px; height:32px; flex:none;
  background-color: currentColor;
  -webkit-mask-image: url('/img/mark.png');
  mask-image: url('/img/mark.png');
  -webkit-mask-repeat: no-repeat; mask-repeat: no-repeat;
  -webkit-mask-position: center; mask-position: center;
  -webkit-mask-size: contain; mask-size: contain;
}
.brand-text{ display:flex; flex-direction:column; gap:3px; }
.brand-name{ font-family: var(--display); font-size: 15px; letter-spacing: 0.03em; }
.brand-tag{ font-family: var(--display); font-size: 8.5px; letter-spacing: 0.12em; color: var(--ink-2); }
.file-ref{ font-family: var(--display); font-size: 11px; color: var(--ink-2); text-align:right; line-height:1.6; }
.rule-double{ border-top: 3px double var(--rule-strong); margin: 0; border-left:none; border-right:none; border-bottom:none; }

/* ---------- Nav ---------- */
.top-nav{
  display:flex; flex-wrap:wrap; gap: 14px 22px; align-items:center;
  font-family: var(--display); font-size: 12.5px;
  padding-bottom: 22px;
}
.top-nav a{ text-decoration:none; border-bottom: 1px solid transparent; }
.top-nav a:hover{ border-bottom-color: var(--ink); }
.top-nav .spacer{ flex:1; }

/* ---------- Notice / hero ---------- */
.notice{ padding-top: 10px; padding-bottom: 30px; }
.notice-tag{ font-family: var(--display); font-size: 11.5px; letter-spacing: 0.06em; color: var(--ink-2); margin: 0 0 18px; }
h1{
  font-weight: 400;
  font-size: clamp(1.7rem, 5vw, 2.55rem);
  line-height: 1.28;
  letter-spacing: 0;
  margin: 0 0 22px;
  max-width: 20ch;
  text-transform: uppercase;
}
h1.page-title{ font-size: clamp(1.4rem, 4vw, 2rem); max-width: 26ch; }
.lede{ font-size: 18px; max-width: 60ch; color: var(--ink); }
.actions{ margin-top: 22px; display:flex; flex-wrap:wrap; gap: 22px 28px; font-family: var(--display); font-size: 13.5px; }
.actions a, .actions button{ text-decoration: none; border-bottom: 1px solid var(--ink); padding-bottom: 2px; background:none; border-top:none; border-left:none; border-right:none; font-family: var(--display); font-size: 13.5px; color:var(--ink); cursor:pointer; }
.actions a:hover, .actions button:hover{ background: var(--ink); color: var(--paper); border-color: var(--ink); }
.actions a.link-red{ color: var(--red); border-bottom-color: var(--red); }
.actions a.link-red:hover{ background: var(--red); color: var(--paper); border-color: var(--red); }

/* ---------- Document sections ---------- */
.doc-section{
  display:grid;
  grid-template-columns: 52px 1fr;
  gap: 18px;
  border-top: 1px solid var(--rule);
  padding: 32px 0;
}
.doc-section:first-of-type{ border-top: none; }
.doc-section .gutter{ font-family: var(--display); font-size: 12.5px; color: var(--ink-2); padding-top: 3px; }
.doc-section > div + div{ min-width: 0; }
h2{
  font-weight: 400;
  font-size: 13px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin: 0 0 18px;
}
h3{ font-family: var(--body); font-weight: 700; font-size: 18px; margin: 0 0 6px; font-style: italic; }
.fine{ font-family: var(--display); font-size: 11.5px; color: var(--ink-2); }

@media (max-width: 560px){
  .doc-section{ grid-template-columns: 1fr; gap: 6px; }
}

/* ---------- Buttons / forms ---------- */
.btn-typed{
  font-family: var(--display); font-size: 13px; background: none; border: 1px solid var(--ink);
  color: var(--ink); padding: 10px 16px; cursor:pointer; width: fit-content; text-decoration:none; display:inline-block;
}
.btn-typed:hover{ background: var(--ink); color: var(--paper); }
.btn-typed.danger{ border-color: var(--red); color: var(--red); }
.btn-typed.danger:hover{ background: var(--red); color: var(--paper); }

form.stack{ display:grid; gap: 16px; margin-top: 16px; max-width: 480px; min-width:0; }
form.stack.wide{ max-width: 640px; }
.row2{ display:grid; grid-template-columns: 1fr 1fr; gap: 14px; min-width:0; }
@media (max-width: 520px){ .row2{ grid-template-columns: 1fr; } }
.field{ display:grid; gap: 5px; min-width:0; position:relative; }
.field label{ font-family: var(--display); font-size: 10.5px; letter-spacing: 0.04em; text-transform: uppercase; color: var(--ink-2); }
.field .hint{ font-family: var(--display); font-size: 10.5px; color: var(--ink-2); }
.field input, .field select, .field textarea{
  width: 100%; max-width: 100%; min-width: 0; box-sizing: border-box;
  font-family: var(--body); font-size: 16px; padding: 9px 10px;
  background: var(--paper); border: 1px solid var(--ink); color: var(--ink); border-radius:0;
  -webkit-appearance: none; appearance: none;
}
.field textarea{ resize: vertical; min-height: 70px; font-family: var(--display); font-size: 13px; }
.field select{
  background-image: linear-gradient(45deg, transparent 50%, var(--ink) 50%), linear-gradient(135deg, var(--ink) 50%, transparent 50%);
  background-position: calc(100% - 18px) center, calc(100% - 13px) center;
  background-size: 5px 5px, 5px 5px;
  background-repeat: no-repeat;
  padding-right: 32px;
}
.checkline{ display:flex; align-items:flex-start; gap: 10px; font-size: 15px; }
.checkline input[type="checkbox"]{ margin-top: 4px; width:16px; height:16px; flex:none; accent-color: var(--ink); }

/* ---------- Alerts / flash ---------- */
.alert{ border: 1px solid var(--ink); padding: 14px 16px; margin: 0 0 20px; font-size: 15px; }
.alert.error{ border-color: var(--red); color: var(--red); }
.alert.success{ border-color: var(--green); color: var(--green); }
.alert p{ margin:0; max-width: none; }

/* ---------- Key reveal ---------- */
.key-box{
  border: 2px solid var(--ink); background: var(--paper-dim); padding: 18px; margin: 18px 0;
}
.key-box .k-label{ font-family: var(--display); font-size: 11px; color: var(--ink-2); margin-bottom:8px; letter-spacing:.04em; }
.key-value{
  font-family: var(--display); font-size: 14px; word-break: break-all; background: var(--paper);
  border: 1px dotted var(--rule-strong); padding: 12px; margin-bottom: 10px;
}
.copy-row{ display:flex; gap: 10px; flex-wrap:wrap; align-items:center; }

/* ---------- Status badges ---------- */
.status{ font-family: var(--display); font-size: 11px; letter-spacing: .05em; padding: 3px 8px; border: 1px solid currentColor; display:inline-block; }
.status.active{ color: var(--green); }
.status.revoked{ color: var(--red); }
.status.expired{ color: var(--ink-2); }

/* ---------- Agent list / cards ---------- */
.agent-row{
  display:grid; grid-template-columns: 1fr auto; gap: 10px; align-items:center;
  padding: 16px 0; border-top: 1px dotted var(--rule);
}
.agent-row:first-child{ border-top:none; }
.agent-row .agent-id{ font-family: var(--display); font-size: 13px; }
.agent-row .agent-name{ font-family: var(--body); font-weight:700; font-size:16px; }
.agent-row .agent-meta{ font-family: var(--display); font-size: 11px; color: var(--ink-2); margin-top:4px; }

/* ---------- Certificate ---------- */
.cert-wrap{ position: relative; margin-top: 8px; }
.certificate{
  position: relative;
  background: var(--paper-dim);
  border: 1px solid var(--ink);
  padding: 22px clamp(16px,3vw,30px) 26px;
  overflow: hidden;
}
.certificate.tilt{ transform: rotate(-0.6deg); }
.watermark{
  position:absolute; inset: -20% -10%;
  display:flex; flex-wrap:wrap; align-content: space-around; justify-content: space-around;
  transform: rotate(-22deg);
  pointer-events:none; z-index:0;
}
.watermark span{ font-family: var(--display); font-size: 13px; color: var(--ink); opacity: .07; white-space:nowrap; margin: 18px 26px; }
.cert-inner{ position:relative; z-index:1; }
.cert-top{ display:flex; justify-content: space-between; align-items:flex-start; gap:14px; margin-bottom:16px; flex-wrap:wrap; }
.cert-label{ font-family: var(--display); font-size: 11px; letter-spacing: 0.05em; color: var(--ink-2); margin: 0 0 8px; }
.serial{ display:flex; gap:6px; flex-wrap:wrap; }
.serial span{ font-family: var(--display); font-size: 15px; border: 1px solid var(--ink); padding: 5px 9px; background: var(--paper); }
.cert-seal{
  display:block; width: 42px; height:48px; flex:none; opacity:.85;
  background-color: currentColor;
  -webkit-mask-image: url('/img/mark.png'); mask-image: url('/img/mark.png');
  -webkit-mask-repeat: no-repeat; mask-repeat: no-repeat;
  -webkit-mask-position: center; mask-position: center;
  -webkit-mask-size: contain; mask-size: contain;
}
.field-row{ display:flex; align-items:baseline; gap: 8px; margin: 0 0 11px; font-size:15px; flex-wrap:wrap; }
.field-row .label{ font-family: var(--display); font-size: 11.5px; color: var(--ink-2); white-space:nowrap; }
.field-row .leader{ flex:1; border-bottom: 1px dotted var(--rule-strong); min-width: 20px; }
.field-row .value{ font-family: var(--body); font-weight:700; }
.permit-list{ list-style:none; margin: 6px 0 0; padding:0; font-size: 15px; }
.permit-list li{ display:flex; gap:8px; align-items:baseline; margin-bottom:6px; }
.permit-list .box{ font-family: var(--display); font-size: 15px; flex:none; }
.permit-list .muted{ color: var(--ink-2); text-decoration: line-through; }
.stamp{
  position:absolute; right: 8%; bottom: -6px; transform: rotate(-9deg);
  border: 3px double var(--red); color: var(--red); font-family: var(--display);
  font-size: 15px; letter-spacing: 0.06em; padding: 6px 14px; z-index: 2;
  background: var(--paper-dim);
}
.stamp.revoked{ border-color: var(--ink-2); color: var(--ink-2); }
.stamp.expired{ border-color: var(--ink-2); color: var(--ink-2); }
.stamp small{ display:block; font-size: 8.5px; letter-spacing: 0.04em; margin-top:2px; }
.cert-verify{ margin-top: 34px; font-family: var(--display); font-size: 11px; color: var(--ink-2); word-break: break-all; }

/* ---------- Table ---------- */
.table-scroll{ overflow-x:auto; border: 1px solid var(--ink); margin-top: 6px; }
table.scope{ border-collapse: collapse; width:100%; min-width: 480px; font-size: 14.5px; }
table.scope caption{ text-align:left; font-family: var(--display); font-size: 11px; color: var(--ink-2); padding: 9px 14px; }
table.scope th, table.scope td{ text-align:left; padding: 11px 15px; border: 1px solid var(--rule); vertical-align: top; }
table.scope th{ font-family: var(--display); font-size: 10.5px; letter-spacing: 0.04em; text-transform: uppercase; background: var(--paper-dim); }
td.no{ color: var(--ink-2); }

/* ---------- FAQ ---------- */
details.faq{ border-top: 1px dotted var(--rule); padding: 14px 0; }
details.faq:last-child{ border-bottom: 1px dotted var(--rule); }
details.faq summary{
  cursor:pointer; font-family: var(--body); font-weight:700; font-style: italic; font-size: 16.5px;
  list-style:none; display:flex; justify-content: space-between; gap: 10px; align-items:baseline;
}
details.faq summary::-webkit-details-marker{ display:none; }
details.faq summary::after{ content:"[+]"; font-family: var(--display); font-size: 12px; color: var(--ink-2); flex:none; }
details.faq[open] summary::after{ content:"[\2013]"; }
details.faq p{ margin-top: 10px; color: var(--ink-2); font-size: 15px; }

/* ---------- PoHI challenge ---------- */
.pohi-box{ border: 1px solid var(--ink); padding: 18px; background: var(--paper-dim); margin: 6px 0 4px; }
.pohi-code{
  font-family: var(--display); font-size: 30px; letter-spacing: 10px; user-select: none;
  padding: 14px 0; text-align:center;
}
.pohi-code span{ display:inline-block; }
.pohi-status{ font-family: var(--display); font-size: 11px; color: var(--ink-2); margin-top:6px; }
.pohi-status.ok{ color: var(--green); }

/* ---------- Legal blocks ---------- */
.legal-block{ padding: 22px 0; border-top: 1px dotted var(--rule); }
.legal-block:first-child{ border-top:none; }
.legal-block h3{ font-style:normal; font-size:15px; }
.legal-block p, .legal-block li{ font-size: 14.5px; color: var(--ink-2); }
.legal-block ol, .legal-block ul{ padding-left: 22px; }
.legal-block li{ margin-bottom: 8px; }

/* ---------- Footer ---------- */
.foot-strip{
  border-top: 3px double var(--rule-strong); padding: 16px 0 24px;
  font-family: var(--display); font-size: 11px; color: var(--ink-2);
  display:flex; flex-wrap:wrap; gap: 6px 16px;
}
.foot-strip a{ color: var(--ink-2); }

/* ---------- Cookie banner ---------- */
#cookie-banner{
  position: fixed; left:0; right:0; bottom:0; z-index: 50;
  background: var(--ink); color: var(--paper);
  border-top: 3px double var(--paper);
  padding: 16px clamp(14px,4vw,40px);
  display:flex; flex-wrap:wrap; gap: 14px 24px; align-items:center;
  font-family: var(--body); font-size: 14.5px;
}
#cookie-banner p{ margin:0; max-width: 60ch; color: var(--paper); flex:1; min-width:220px; }
#cookie-banner .cookie-actions{ display:flex; gap:12px; flex-wrap:wrap; font-family: var(--display); font-size:12.5px; }
#cookie-banner button, #cookie-banner a{ background:none; border: 1px solid var(--paper); color: var(--paper); padding: 8px 14px; cursor:pointer; text-decoration:none; font-family: var(--display); font-size:12.5px; }
#cookie-banner button:hover, #cookie-banner a:hover{ background: var(--paper); color: var(--ink); }
#cookie-banner[hidden]{ display:none; }

@media (prefers-reduced-motion: reduce){ *{ animation:none !important; transition:none !important; } }