/* ==========================================================================
   JurisAgent — pages/company-forms.css
   Page-specific styles for: /about, /demo, /privacy, /terms, /404
   Loaded AFTER /assets/css/site.css. Uses only site.css tokens.
   Nothing here sets opacity:0 outside .reveal-ready / .js keyframes.

   Contents
   A  Shared (page-hero variants, small helpers)
   B  About  — charter, the line we draw, eras, guardrail log, contact
   C  Demo   — request layout, form states, validation, success receipt
   D  Legal  — draft banner, TOC numbering, data table
   E  404    — notice, index of pages
   F  Motion (progressive enhancement)
   G  Responsive
   ========================================================================== */


/* ==========================================================================
   Page tokens (--co-*) — light values here, dark values below.
   Everything else comes from site.css tokens.
   ========================================================================== */
:root {
  --co-charter-bg: #FDFBF6;          /* about: charter certificate */
  --co-invalid-bg: #FDF6F3;          /* demo: invalid input fill */
  --co-banner-bg: #FBF4F0;           /* legal: draft banner */
  --co-stamp-hatch: rgba(122,31,36,.05); /* legal: draft stamp hatching */
  --co-on-ok: #FFFFFF;               /* check on an --ok fill */
  --co-on-rose: #15171C;             /* dark text on --accent-on-dark fills (night band) */
  --co-held-line: rgba(229,143,134,.55); /* night band: "Held" pill outline */
  --co-ok-night: #9BD3AE;            /* night band: ok text */
}
:root[data-theme="dark"] {
  --co-charter-bg: var(--card);
  --co-invalid-bg: #1F1718;
  --co-banner-bg: #1C1617;
  --co-stamp-hatch: rgba(229,143,134,.07);
  --co-on-ok: #0E1A12;
  --co-on-rose: #1F0E0F;
  --co-held-line: rgba(229,143,134,.5);
  --co-ok-night: #8FD0A6;
}


/* ==========================================================================
   A  Shared
   ========================================================================== */
.page-hero-grid .h1 { max-width: 13ch; }
.page-hero .micro { margin-top: 18px; }
.hero-fig { position: relative; }
.hero-fig .fig-cap { margin-top: 16px; }
.mailto { color: var(--ink); text-decoration-color: var(--accent); text-underline-offset: 3px; }
.mailto:hover { color: var(--accent); }
.lede-sm { font-size: 15.5px; color: var(--ink-3); margin-top: 14px; }


/* ==========================================================================
   B  About
   ========================================================================== */

/* --- Hero figure: a charter / statement of purpose -------------------- */
.charter {
  position: relative; background: var(--co-charter-bg); border: 1px solid var(--rule-strong); border-radius: 4px;
  padding: 30px 34px 30px; box-shadow: var(--shadow); color: var(--ink-2);
}
.charter::before { content: ""; position: absolute; inset: 7px; border: 1px solid var(--rule); border-radius: 2px; pointer-events: none; }
.charter-h { display: flex; justify-content: space-between; gap: 12px; font: 500 10.5px/1.2 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--ink-3); border-top: 3px double var(--rule-ink); border-bottom: 1px solid var(--rule-ink); padding: 8px 0; }
.charter-h span:first-child { color: var(--accent); }
.charter-t { font: 400 clamp(30px, 2.8vw, 40px)/1.02 var(--serif); color: var(--ink); margin-top: 22px; letter-spacing: -.01em; padding-right: 130px; }
.charter-t em { color: var(--accent); display: block; }
.charter-arts { margin-top: 18px; counter-reset: art; }
.charter-arts li { display: grid; grid-template-columns: 74px 1fr; gap: 12px; padding: 12px 0; border-top: 1px solid var(--rule); font-size: 15px; line-height: 1.5; }
.charter-arts li b { font: 500 10.5px/1.6 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--accent); }
.charter-sign { display: flex; justify-content: space-between; align-items: flex-end; gap: 16px; margin-top: 16px; padding-top: 14px; border-top: 1px solid var(--rule-ink); }
.charter-sign .sig { font: italic 26px/1 var(--serif); color: var(--ink); }
.charter-sign .mono { color: var(--muted); }
.seal-charter { position: absolute; width: 112px; height: 112px; right: 22px; top: 68px; transform: rotate(12deg); opacity: .92; }

/* --- The line we draw: Attorneys keep | Agents take on ---------------- */
.divide { position: relative; display: grid; grid-template-columns: minmax(0, 1fr) 120px minmax(0, 1fr); margin-top: var(--stack); border-top: 1px solid var(--rule-ink); }
.divide-col { padding: 26px 0 8px; }
.divide-k { display: flex; align-items: center; gap: 12px; font: 500 11.5px/1.2 var(--mono); letter-spacing: .14em; text-transform: uppercase; }
.divide-atty .divide-k { color: var(--accent); }
.divide-agent .divide-k { color: var(--agent); }
.divide-t { font: 400 clamp(28px, 2.6vw, 38px)/1.05 var(--serif); margin-top: 14px; color: var(--ink); max-width: 16ch; }
.divide-list { margin-top: 20px; border-top: 1px solid var(--rule); }
.divide-list li { display: flex; align-items: baseline; gap: 12px; padding: 13px 0; border-bottom: 1px solid var(--rule); font-size: 16px; color: var(--ink-2); }
.divide-list li > span:first-child { font: 500 11px/1 var(--mono); color: var(--muted); min-width: 22px; }
.divide-list .eg { margin-left: auto; font: 500 11px/1.3 var(--mono); color: var(--muted); text-align: right; }
.divide-agent .divide-list .eg { color: var(--agent); }
.divide-mid { position: relative; display: flex; justify-content: center; }
.divide-mid::before { content: ""; position: absolute; top: 0; bottom: 0; left: 50%; border-left: 1.5px dashed var(--accent); }
.divide-dot { position: sticky; top: 140px; width: 9px; height: 9px; margin-top: 78px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 6px var(--paper); }
.divide-foot { margin-top: 26px; display: flex; gap: 14px; align-items: flex-start; font: 19px/1.45 var(--serif); color: var(--ink-2); max-width: 70ch; }
.divide-foot::before { content: "†"; color: var(--accent); font-style: normal; }

/* --- Why now: three eras --------------------------------------------- */
.eras { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); margin-top: var(--stack); border-top: 1px solid var(--rule-ink); }
.era { padding: 26px 26px 6px 0; display: flex; flex-direction: column; }
.era + .era { padding-left: 26px; border-left: 1px solid var(--rule); }
.era-top { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; }
.era-n { font: 40px/1 var(--serif); color: var(--accent); }
.era-k { font: 500 10.5px/1.2 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.era h3 { font: 400 30px/1.08 var(--serif); margin-top: 16px; }
.era p { color: var(--ink-3); margin-top: 10px; font-size: 15.5px; }
.era-vis { margin-top: 22px; height: 168px; border-radius: 12px; border: 1px solid var(--rule); background: var(--card); padding: 14px; position: relative; overflow: hidden; }
.era-now .era-vis { border-color: var(--agent-line); box-shadow: 0 0 0 4px var(--agent-tint); }
.era-now .era-k { color: var(--agent); }
/* era i: a filing cabinet of records */
.cabinet { display: grid; gap: 7px; }
.cabinet span { display: flex; justify-content: space-between; font: 500 11px/1 var(--mono); padding: 8px 10px; border: 1px solid var(--rule); border-radius: 5px; background: var(--paper); color: var(--ink-3); }
.cabinet span i { font-style: normal; color: var(--muted); }
/* era ii: a chat answer with no source */
.chatq { display: grid; gap: 8px; font-size: 12.5px; }
.chatq .q { justify-self: end; background: var(--paper-3); border-radius: 10px 10px 2px 10px; padding: 8px 10px; max-width: 80%; }
.chatq .a { background: var(--paper); border: 1px solid var(--rule); border-radius: 10px 10px 10px 2px; padding: 8px 10px; max-width: 88%; color: var(--ink-3); }
.chatq .nosrc { display: inline-flex; align-items: center; gap: 5px; font: 500 10.5px/1 var(--mono); color: var(--warn-ink); background: var(--warn-tint); border: 1px solid var(--warn-line); border-radius: 4px; padding: 4px 6px; justify-self: start; }
/* era iii: agents hand off into the gate */
.relay { display: grid; gap: 7px; font-size: 12.5px; }
.relay > span { display: flex; align-items: center; gap: 9px; padding-bottom: 7px; border-bottom: 1px dashed var(--rule); }
.relay > span:last-child { border: 0; padding: 7px 8px; border-radius: 7px; background: linear-gradient(90deg, var(--accent-tint), transparent); color: var(--accent); font-weight: 500; }
.relay .src { margin-left: auto; }

.why-conds { margin-top: 40px; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0; border-top: 1px solid var(--rule); border-bottom: 1px solid var(--rule); }
.why-conds li { padding: 18px 20px 18px 0; display: grid; grid-template-columns: 28px 1fr; gap: 10px; font-size: 15px; color: var(--ink-2); }
.why-conds li + li { padding-left: 20px; border-left: 1px solid var(--rule); }
.why-conds b { color: var(--ink); font-weight: 600; }

/* --- Principles ledger: wider name column for "Art. I" --------------- */
.ledger-principles .ledger-n { font: 22px/1 var(--serif); color: var(--accent); }
.ledger-principles .ledger-out { border-left-color: var(--accent-line); }

/* --- Commitments (dark band): guardrail log -------------------------- */
.guard { margin-top: 4px; }
.guard li { display: grid; grid-template-columns: 30px minmax(0, 1fr) auto; gap: 12px; align-items: start; padding: 13px 4px; border-top: 1px solid var(--night-line-soft); }
.guard li:first-child { border-top: 0; }
.guard .g-main { display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.guard .g-main b { font-weight: 500; color: var(--night-text-strong); }
.guard .g-main .mono { color: var(--night-muted); }
.guard .g-held { font: 500 10.5px/1 var(--mono); padding: 5px 8px; border-radius: 99px; border: 1px solid var(--co-held-line); color: var(--accent-on-dark); white-space: nowrap; }
.guard .g-flag { font: 500 10.5px/1 var(--mono); padding: 5px 8px; border-radius: 99px; background: var(--night-warn-tint); color: var(--night-warn); white-space: nowrap; }
.guard .g-ok { font: 500 10.5px/1 var(--mono); padding: 5px 8px; border-radius: 99px; background: var(--accent-on-dark); color: var(--co-on-rose); white-space: nowrap; }
.guard .mg-gate { background: var(--accent-on-dark); color: var(--co-on-rose); }
.guard-foot { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; margin-top: 12px; padding: 12px 14px; border-radius: var(--r); background: var(--night-wash); border: 1px solid var(--night-line); }
.guard-foot .mono { color: var(--night-text-2); }
.guard-foot .ok-dark { color: var(--co-ok-night); display: inline-flex; gap: 6px; align-items: center; }
.seal-guard { position: absolute; width: 112px; height: 112px; left: -48px; top: -56px; z-index: 2; color: var(--accent-on-dark); transform: rotate(-12deg); background: radial-gradient(circle, var(--band) 60%, transparent 61%); border-radius: 50%; }

/* --- How we build: 3 steps ------------------------------------------- */
.steps-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.slot { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 5px; }
.slot span { font: 500 10.5px/1 var(--mono); text-align: center; padding: 8px 0; border: 1px solid var(--rule); border-radius: 5px; background: var(--paper); color: var(--muted); }
.slot span.on { border-color: var(--ink); background: var(--ink); color: var(--paper); }
.slot-h { display: flex; justify-content: space-between; font: 500 10.5px/1 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--muted); margin-bottom: 10px; }
.checklist { display: grid; gap: 7px; font-size: 12.5px; }
.checklist span { display: flex; align-items: center; gap: 8px; }
.checklist .box { width: 14px; height: 14px; border-radius: 3px; border: 1.3px solid var(--rule-strong); display: inline-grid; place-items: center; flex: none; }
.checklist .done .box { background: var(--ok); border-color: var(--ok); color: var(--co-on-ok); }
.checklist .done .box .ico { width: 10px; height: 10px; }
.checklist .done { color: var(--ink-3); }

/* --- Contact cards --------------------------------------------------- */
.contact-grid { margin-top: var(--stack); }
.contact-grid .card { display: flex; flex-direction: column; }
.contact-grid .card .mono.addr { font-size: 14px; color: var(--ink); margin-top: 14px; padding-top: 14px; border-top: 1px solid var(--rule); overflow-wrap: anywhere; }
.contact-grid a.card:hover .addr { color: var(--accent); }


/* ==========================================================================
   C  Demo / request access
   ========================================================================== */
.req-hero { padding-bottom: clamp(28px, 3vw, 44px); }
.req-hero .h1 { max-width: 14ch; }
.req-hero .page-hero-grid { align-items: start; }
.req-memo { margin-top: clamp(28px, 4vw, 52px); }
.req-memo .memo-t { max-width: 13ch; }
.req-memo .seal-memo { top: 70px; }
.req-grid { display: grid; grid-template-columns: minmax(0, 7.2fr) minmax(0, 4.8fr); gap: clamp(28px, 4vw, 64px); align-items: start; padding-bottom: var(--sec-y); }

.form-panel { position: relative; }
.form-panel-h { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; padding-bottom: 18px; margin-bottom: 24px; border-bottom: 1px solid var(--rule-ink); }
.form-panel-h .mono { color: var(--muted); }
.form-step { font: 500 11px/1.2 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--accent); display: flex; align-items: center; gap: 10px; margin-top: 6px; }
.form-step::after { content: ""; flex: 1; height: 1px; background: var(--rule); }
.form .opt { color: var(--muted); text-transform: none; letter-spacing: 0; font-family: var(--sans); font-size: 12.5px; font-weight: 400; margin-left: 6px; }
.form-hint { font-size: 13px; color: var(--muted); margin-top: -2px; }
.check-grid-3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.check .pa { margin-left: auto; }
.form-field > .consent { font: 400 14.5px/1.5 var(--sans); letter-spacing: 0; text-transform: none; color: var(--ink-2); }
.segmented { margin: 0; min-width: 0; }
.consent { display: flex; gap: 12px; align-items: flex-start; font-size: 14.5px; color: var(--ink-2); cursor: pointer; }
.consent input { width: 18px; height: 18px; margin: 2px 0 0; accent-color: var(--accent); flex: none; }
.consent a { color: var(--ink); text-decoration-color: var(--accent); text-underline-offset: 3px; }
.form-submit { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; padding-top: 22px; border-top: 1px solid var(--rule); }
.form-submit .form-note { max-width: 34ch; }
/* Honeypot: visually removed, still in the DOM for bots */
.hp { position: absolute !important; left: -10000px; top: auto; width: 1px; height: 1px; overflow: hidden; }

/* Validation */
.field-err { display: none; align-items: center; gap: 6px; font-size: 13.5px; color: var(--accent); font-weight: 500; }
.field-err .ico { width: 13px; height: 13px; }
.is-invalid .field-err { display: flex; }
.is-invalid .input, .is-invalid .select, .is-invalid .textarea { border-color: var(--accent); background-color: var(--co-invalid-bg); }
.is-invalid .check { border-color: var(--accent-line); }
.counter { font: 500 11px/1 var(--mono); color: var(--muted); justify-self: end; margin-top: -2px; }

/* Alerts (error summary / network error) */
.req-grid .form-field { align-content: start; }
.form-alert { margin-bottom: 22px; }
.form-alert { display: flex; gap: 12px; align-items: flex-start; padding: 14px 16px; border-radius: 10px; border: 1px solid var(--accent-line); background: var(--accent-wash); color: var(--ink-2); font-size: 15px; }
.form-alert[hidden] { display: none; }
.form-alert .ico { color: var(--accent); margin-top: 3px; width: 16px; height: 16px; }
.form-alert b { color: var(--accent); font-weight: 600; }
.form-alert ul { margin-top: 6px; display: grid; gap: 2px; }
.form-alert li a { color: var(--ink); text-decoration-color: var(--accent); text-underline-offset: 3px; }
.form-alert:focus { outline: none; box-shadow: 0 0 0 3px var(--accent-tint); }

/* Submitting state */
.btn[aria-busy="true"] { pointer-events: none; opacity: .85; }
.spinner { width: 15px; height: 15px; border-radius: 50%; border: 2px solid color-mix(in srgb, var(--on-accent) 35%, transparent); border-top-color: var(--on-accent); display: none; }
.btn[aria-busy="true"] .spinner { display: inline-block; }
.btn[aria-busy="true"] .ico { display: none; }

/* Success receipt */
.receipt { position: relative; text-align: left; }
.receipt[hidden] { display: none; }
.receipt:focus { outline: none; }
.receipt-h { display: flex; justify-content: space-between; gap: 12px; font: 500 10.5px/1.2 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--ink-3); border-top: 3px double var(--rule-ink); border-bottom: 1px solid var(--rule-ink); padding: 8px 0; }
.receipt-h span:first-child { color: var(--ok); }
.receipt-t { font: 400 clamp(36px, 3.6vw, 52px)/1 var(--serif); margin-top: 26px; letter-spacing: -.015em; max-width: 15ch; padding-right: 110px; }
.receipt-t em { color: var(--accent); }
.receipt p.body { margin-top: 14px; color: var(--ink-2); max-width: 46ch; }
.receipt-list { margin-top: 22px; border-top: 1px solid var(--rule); }
.receipt-list > div { display: grid; grid-template-columns: 150px 1fr; gap: 14px; padding: 11px 0; border-bottom: 1px dashed var(--rule); font-size: 14.5px; }
.receipt-list dt { font: 500 10.5px/1.6 var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.receipt-list dd { color: var(--ink); overflow-wrap: anywhere; }
.receipt-next { margin-top: 24px; display: grid; gap: 0; border-top: 1px solid var(--rule-ink); }
.receipt-next li { display: grid; grid-template-columns: 36px 1fr auto; gap: 10px; align-items: baseline; padding: 12px 0; border-bottom: 1px solid var(--rule); font-size: 15px; }
.receipt-next .n { font: 22px/1 var(--serif); color: var(--accent); }
.receipt-next .mono { color: var(--muted); }
.seal-receipt { position: absolute; width: 120px; height: 120px; right: 0; top: 46px; transform: rotate(-12deg); background: radial-gradient(circle, var(--card) 60%, transparent 61%); border-radius: 50%; }

/* Aside */
.req-aside { position: sticky; top: 96px; display: grid; gap: 22px; }
.next-steps { border-top: 1px solid var(--rule-ink); }
.next-steps-h { display: flex; justify-content: space-between; align-items: baseline; padding: 14px 0 6px; }
.next-steps-h h2 { font: 400 28px/1.1 var(--serif); }
.next-steps li { display: grid; grid-template-columns: 44px 1fr; gap: 10px; padding: 16px 0; border-bottom: 1px solid var(--rule); }
.next-steps .n { font: 32px/1 var(--serif); color: var(--accent); }
.next-steps h3 { font: 400 22px/1.15 var(--serif); }
.next-steps p { font-size: 14.5px; color: var(--ink-3); margin-top: 4px; }
.next-steps .when { font: 500 10.5px/1 var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--muted); margin-top: 8px; display: block; }

/* Aside preview: "your request becomes a sample matter" */
.preview .pad { padding: 14px 16px 16px; }
.preview .ph { margin-bottom: 8px; }
.preview .ph-t { font-size: 20px; }
.preview .feed-item { grid-template-columns: 26px 1fr; padding: 10px 0; gap: 10px; font-size: 13px; }
.preview .feed-item .mg { width: 26px; height: 26px; font-size: 9px; }
.preview .approval { padding: 12px 14px; margin-top: 10px; }
.preview .approval-t { font-size: 19px; }

.aside-note { display: flex; gap: 12px; align-items: flex-start; font-size: 14px; color: var(--ink-3); padding: 14px 0; border-top: 1px solid var(--rule); border-bottom: 1px solid var(--rule); }
.aside-note .ico-lg { width: 20px; height: 20px; margin-top: 2px; }
.aside-note a { color: var(--ink); text-decoration-color: var(--accent); text-underline-offset: 3px; }

/* "What early access includes" — ruled 3-up */
.includes { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); margin-top: var(--stack); border-top: 1px solid var(--rule-ink); }
.include { padding: 24px 24px 8px 0; }
.include + .include { padding-left: 24px; border-left: 1px solid var(--rule); }
.include .ico-lg { width: 26px; height: 26px; }
.include h3 { font: 400 28px/1.1 var(--serif); margin-top: 16px; }
.include p { color: var(--ink-3); margin-top: 8px; font-size: 15.5px; max-width: 34ch; }
.include .pill { margin-top: 14px; }


/* ==========================================================================
   D  Legal (privacy, terms)
   ========================================================================== */
.legal-hero .h1 { max-width: 12ch; }
.draft-stamp {
  display: inline-flex; align-items: center; gap: 10px; margin-top: 26px; padding: 8px 14px 8px 10px;
  border: 1.5px solid var(--accent); border-radius: 6px; color: var(--accent);
  font: 500 11.5px/1.2 var(--mono); letter-spacing: .12em; text-transform: uppercase; transform: rotate(-1.2deg);
  background: repeating-linear-gradient(-45deg, transparent 0 6px, var(--co-stamp-hatch) 6px 12px);
}
.draft-stamp b { font-weight: 600; padding-right: 10px; border-right: 1px solid var(--accent-line); }
.legal-memo { margin-top: clamp(28px, 4vw, 52px); }
.legal-memo .memo-t { max-width: 14ch; }
.legal-body { padding-top: clamp(40px, 5vw, 72px); }
.legal-banner { display: flex; gap: 14px; align-items: flex-start; padding: 16px 18px; border-radius: 10px; border: 1px dashed var(--accent); background: var(--co-banner-bg); font-size: 15px; color: var(--ink-2); line-height: 1.55; }
.legal-banner .ico { color: var(--accent); width: 18px; height: 18px; margin-top: 3px; }
.legal-banner b { color: var(--accent); }
.toc-h { font: 500 10.5px/1.2 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--muted); margin-bottom: 8px; }
.toc ol { counter-reset: toc; }
.toc li { counter-increment: toc; }
.toc ol a { display: grid; grid-template-columns: 30px 1fr; gap: 4px; border-bottom: 1px solid var(--rule-soft); padding: 8px 0; }
.toc ol a::before { content: "§ " counter(toc); font-family: var(--serif); color: var(--accent); font-size: 15px; }
.toc-foot { margin-top: 18px; font-size: 13.5px; color: var(--muted); }
.toc-foot a { display: inline; padding: 0; border: 0; color: var(--ink); text-decoration: underline; text-decoration-color: var(--accent); text-underline-offset: 3px; }
.prose h2 .n { font-size: .78em; color: var(--accent); margin-right: .45em; }
.prose h2:first-of-type { margin-top: 1.4em; }
.prose .table-scroll { margin-top: 1.4em; border: 1px solid var(--rule); border-radius: 10px; background: var(--card); padding: 4px 14px 8px; }
.prose .table-scroll table { min-width: 560px; }
.prose .table-scroll td:first-child { font-weight: 600; color: var(--ink); }
.prose .callout-note { border: 1px solid var(--rule); background: var(--card); border-radius: 10px; padding: 16px 18px; font-size: 15.5px; }
.prose .callout-note strong { display: block; font: 500 11px/1.3 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--accent); margin-bottom: 6px; }
.legal-end { margin-top: 3em; padding-top: 18px; border-top: 3px double var(--rule-ink); font: 17px/1.5 var(--serif); color: var(--muted); }


/* ==========================================================================
   E  404
   ========================================================================== */
.nf-grid { display: grid; grid-template-columns: minmax(0, 6.4fr) minmax(0, 5.6fr); gap: clamp(32px, 5vw, 88px); align-items: center; }
.nf-code { font: 400 clamp(5rem, 15vw, 13rem)/.8 var(--serif); letter-spacing: -.04em; color: transparent; -webkit-text-stroke: 1.2px var(--accent); margin-top: clamp(28px, 4vw, 48px); }
.nf-grid .h1 { max-width: 12ch; }
.nf-notice { max-width: 520px; margin: 0 24px 24px auto; }
.nf-notice .notice-p { font-size: 18px; }
.nf-path { font: 500 13px/1.4 var(--mono); color: var(--accent); background: var(--accent-tint); padding: 1px 6px; border-radius: 4px; overflow-wrap: anywhere; }
.nf-status { display: grid; grid-template-columns: auto 1fr; gap: 6px 14px; margin-top: 14px; font: 500 11.5px/1.4 var(--mono); color: var(--ink-3); }
.nf-status b { color: var(--ink); font-weight: 500; }
.nf-status .x { color: var(--accent); }
.nf-index { margin-top: var(--stack); border-top: 1px solid var(--rule-ink); display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: clamp(24px, 3vw, 48px); }
.nf-index a { display: grid; grid-template-columns: 54px minmax(0, 1fr) auto; gap: 14px; align-items: baseline; padding: 18px 0; border-bottom: 1px solid var(--rule); text-decoration: none; position: relative; }
.nf-index a::before { content: ""; position: absolute; left: 0; bottom: -1px; height: 1px; width: 0; background: var(--accent); transition: width .5s var(--ease); }
.nf-index a:hover::before { width: 100%; }
.nf-index .n { font: 500 11.5px/1 var(--mono); color: var(--muted); }
.nf-index .t { font: 400 clamp(23px, 2vw, 29px)/1.1 var(--serif); }
.nf-index .d { grid-column: 2; font-size: 14.5px; color: var(--ink-3); margin-top: 2px; }
.nf-index .ico { color: var(--accent); grid-row: 1; grid-column: 3; transition: transform .25s var(--ease); }
.nf-index a:hover .ico { transform: translateX(4px); }


/* ==========================================================================
   F  Motion (progressive enhancement)
   ========================================================================== */
@media (prefers-reduced-motion: no-preference) {
  .js .seal-charter { animation: cf-stamp .7s cubic-bezier(.3,1.6,.5,1) .5s both; }
  .js .receipt:not([hidden]) .seal-receipt { animation: cf-stamp .7s cubic-bezier(.3,1.6,.5,1) .25s both; }
  .js .receipt:not([hidden]) .receipt-list > div,
  .js .receipt:not([hidden]) .receipt-next li { animation: rise .6s var(--ease) both; animation-delay: calc(.35s + var(--d, 0) * .08s); }
  .js .nf-notice { animation: cf-drop .9s var(--ease) .1s both; }
  .js .preview .feed-item, .js .preview .approval { animation: rise .7s var(--ease) both; animation-delay: calc(.3s + var(--d, 0) * .18s); }
}
@keyframes cf-stamp { from { opacity: 0; transform: rotate(-30deg) scale(1.6); } }
@keyframes cf-drop { from { opacity: 0; transform: translateY(-14px) rotate(-5deg); } }


/* ==========================================================================
   G  Responsive
   ========================================================================== */
@media (max-width: 1180px) {
  .req-grid { grid-template-columns: minmax(0, 1fr); }
  .req-aside { position: static; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); align-items: start; }
  .req-aside .aside-note { grid-column: 1 / -1; }
  .steps-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (max-width: 980px) {
  .divide { grid-template-columns: minmax(0, 1fr); }
  .divide-mid { height: 56px; }
  .divide-mid::before { top: 0; bottom: 0; left: 50%; }
  .divide-dot { position: relative; top: auto; margin-top: 23px; }
  .eras, .includes { grid-template-columns: minmax(0, 1fr); }
  .era, .era + .era, .include, .include + .include { padding: 24px 0; border-left: 0; border-bottom: 1px solid var(--rule); }
  .era { display: grid; grid-template-columns: minmax(0, 1fr) 260px; column-gap: 28px; }
  .era-vis { grid-column: 2; grid-row: 1 / span 3; margin: 0; }
  .why-conds { grid-template-columns: minmax(0, 1fr); }
  .why-conds li, .why-conds li + li { padding: 14px 0; border-left: 0; border-bottom: 1px solid var(--rule); }
  .why-conds li:last-child { border-bottom: 0; }
  .steps-3 { grid-template-columns: minmax(0, 1fr); }
  .nf-grid { grid-template-columns: minmax(0, 1fr); }
  .nf-notice { margin: 8px 16px 24px 0; }
  .toc { margin-bottom: 8px; }
  .hero-fig { margin-top: 12px; max-width: 640px; }
}

@media (max-width: 720px) {
  .charter { padding: 24px 20px; }
  .charter-arts li { grid-template-columns: 1fr; gap: 2px; }
  .seal-charter { width: 78px; height: 78px; right: 12px; top: 50px; }
  .charter-t { padding-right: 70px; }
  .divide-list .eg { display: none; }
  .era { display: block; }
  .era-vis { margin-top: 18px; height: auto; min-height: 140px; }
  .guard li { grid-template-columns: 26px minmax(0, 1fr); }
  .guard li > :last-child { grid-column: 2; justify-self: start; }
  .guard .mg { width: 26px; height: 26px; font-size: 9px; }
  .seal-guard { width: 84px; height: 84px; right: auto; left: -6px; top: -58px; }
  .req-aside { grid-template-columns: minmax(0, 1fr); }
  .form-panel-h .segmented { width: 100%; }
  .req-memo { display: none; }
  .check-grid-3 { grid-template-columns: minmax(0, 1fr); }
  .segmented label { flex: 1; text-align: center; padding: 9px 10px; }
  .form-submit .btn { width: 100%; }
  .receipt-list > div { grid-template-columns: minmax(0, 1fr); gap: 2px; }
  .receipt-next li { grid-template-columns: 30px 1fr; }
  .receipt-next li .mono { grid-column: 2; }
  .seal-receipt { width: 80px; height: 80px; top: 40px; }
  .receipt-t { max-width: 9ch; }
  .nf-index { grid-template-columns: minmax(0, 1fr); }
  .nf-index a { grid-template-columns: 40px minmax(0, 1fr) auto; }
  .legal-memo .seal-memo { top: 88px; }
  .toc ol { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); column-gap: 16px; }
  .toc ol a { font-size: 13.5px; }
  .draft-stamp { font-size: 10px; letter-spacing: .08em; }
  .prose { font-size: 16px; }
}