/* wa-public.css — PUBLIC SHELL for logged-out surfaces (landing, sign-in, legal).
 * Loaded ALONGSIDE wa-design.css, never instead of it.
 *
 * Extends wa-design.css. Adds NO new colour, type family, radius or shadow: a
 * visitor and a signed-in user must be looking at one product, and the surest
 * way to fail that is a second palette invented for "marketing". Everything
 * here is layout only.
 *
 * Why a separate shell at all: the app shell is sidebar + topbar, which needs
 * an authenticated nav. A logged-out visitor has nowhere to navigate to, so
 * they get a hairline topbar and a single reading column instead — same
 * tokens, same double rule, same serif money.
 */

.pub-top {
  border-bottom: 1px solid var(--rule);
  background: var(--surface);
  box-shadow: var(--lift-1);
  position: sticky;
  top: 0;
  z-index: 10;
}
.pub-top .wrap {
  display: flex;
  align-items: center;
  gap: var(--s3);
  min-height: 56px;
}
.pub-brand {
  font: 700 15px var(--sans);
  color: var(--ink);
  text-decoration: none;
  letter-spacing: -0.01em;
  display: flex;
  align-items: center;
  gap: var(--s1);
}
/* .brand .mark is defined once in wa-design.css and shared by both shells. */
.pub-nav {
  margin-left: auto;
  display: flex;
  gap: var(--s3);
  align-items: center;
}
.pub-nav a {
  font: 500 14px var(--sans);
  color: var(--ink-soft);
  text-decoration: none;
}
.pub-nav a:hover { color: var(--ink); }
.pub-nav a:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }

.pub-main { padding: var(--s6) 0 var(--s6); }
.pub-section { padding: var(--s6) 0; border-top: 1px solid var(--rule); }
.pub-section:first-child { border-top: 0; }

.eyebrow {
  font: 600 12px var(--sans);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin: 0 0 var(--s2);
}

/* The reading measure for prose surfaces (legal). Content max stays 1100px
   for app-like pages; prose caps at 68ch because legal text is READ, and a
   1100px line length is where readers give up. */
.prose { max-width: 68ch; }
.prose h2 { font: 600 18px var(--sans); margin: var(--s5) 0 var(--s1); }
.prose p { color: var(--ink-soft); line-height: 1.65; margin: 0 0 var(--s2); }
.prose strong { color: var(--ink); font-weight: 600; }

.pub-foot {
  border-top: 1px solid var(--rule);
  background: var(--surface-tint);
  padding: var(--s5) 0;
  margin-top: var(--s6);
}
.pub-foot .cols { display: flex; gap: var(--s6); flex-wrap: wrap; }
.pub-foot a { color: var(--ink-soft); text-decoration: none; font-size: 14px; display: block; padding: 3px 0; }
.pub-foot a:hover { color: var(--accent); }
.foot-policy {
  margin-top: var(--s4);
  padding-top: var(--s2);
  border-top: 1px solid var(--rule);
  font-size: 13px;
  color: var(--ink-soft);
  max-width: 68ch;
}

@media (max-width: 720px) {
  .pub-nav { display: none; } /* brand + CTA only; nav duplicates the footer */
  .pub-section { padding: var(--s5) 0; }
}

/* ---- Legal pages. Read, not scanned: measure and rhythm are the whole
   design job here. .panel is kept as a plain card so privacy/dpa render
   unchanged without base.html's inline styles. ---- */
.panel {
  background: var(--surface); border: 1px solid var(--rule);
  border-radius: var(--radius); padding: var(--s3); box-shadow: var(--lift-1);
  max-width: 68ch;
}
.panel p { color: var(--ink-soft); line-height: 1.7; max-width: 68ch; }
.panel strong { color: var(--ink); font-weight: 600; }

.legal-layout { display: grid; grid-template-columns: 200px 1fr; gap: var(--s6); align-items: start; }
.toc { position: sticky; top: 76px; font-size: 13px; }
.toc .label { font: 600 11px var(--sans); letter-spacing: .08em; text-transform: uppercase; color: var(--ink-soft); margin: 0 0 var(--s2); }
.toc a { display: block; padding: 4px 0 4px var(--s2); color: var(--ink-soft); text-decoration: none; border-left: 2px solid var(--rule); line-height: 1.4; }
.toc a:hover { color: var(--ink); border-left-color: var(--accent); }
.toc a:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.legal-head { border-bottom: 3px double var(--rule-strong); padding-bottom: var(--s2); margin-bottom: var(--s4); }
.legal-head h1 { font: 600 26px var(--sans); margin: 0 0 4px; letter-spacing: -0.015em; }
.legal-head .meta { font-size: 13px; color: var(--ink-soft); margin: 0; }
.clause { scroll-margin-top: 76px; margin: 0 0 var(--s4); }
.clause h2 { font: 600 16px var(--sans); margin: 0 0 var(--s1); }
.clause h2 strong { font-weight: 600; }
.clause p { color: var(--ink-soft); line-height: 1.7; margin: 0 0 var(--s2); max-width: 68ch; }
.plain {
  background: var(--surface-tint); border-left: 2px solid var(--accent);
  padding: var(--s2) var(--s3); margin: var(--s2) 0; font-size: 13px;
  color: var(--ink-soft); max-width: 68ch; line-height: 1.6;
}
.plain b { color: var(--ink); }
@media (max-width: 860px) { .legal-layout { grid-template-columns: 1fr; } .toc { display: none; } }

/* ---- Sign in / sign up. One form, two voices. ---- */
.signin { max-width: 52ch; margin: 0 auto; }
.signin-lede { color: var(--ink-soft); font-size: 15px; line-height: 1.6; margin: 0 0 var(--s3); }
.signin-form { display: flex; flex-direction: column; gap: var(--s1); margin: var(--s3) 0 var(--s2); }
.signin-form label { font: 600 13px var(--sans); }
.signin-form input {
  padding: 10px 12px; border: 1px solid var(--rule); border-radius: var(--radius);
  font: 15px var(--sans); background: var(--surface); color: var(--ink);
}
.signin-form input:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; border-color: var(--accent); }
.signin-form button { align-self: flex-start; }
.signin-note { font-size: 13px; color: var(--ink-soft); line-height: 1.6; margin: 0 0 var(--s3); }
.signin-reassure { list-style: none; padding: 0; margin: 0 0 var(--s4); font-size: 14px; color: var(--ink-soft); }
.signin-reassure li { padding: 4px 0 4px 18px; position: relative; line-height: 1.5; }
.signin-reassure li::before { content: "·"; position: absolute; left: 5px; color: var(--accent); font-weight: 700; }
.signin-logs { margin: var(--s4) 0; }
.signin-alt { font-size: 14px; color: var(--ink-soft); border-top: 1px solid var(--rule); padding-top: var(--s2); }
.signin-alt a { color: var(--accent); }

/* ============================================================
   LANDING (R-LANDING-2, sanchaya values via wa-design tokens)
   Layout only — every colour and shadow is a role token.
   ============================================================ */
.land { padding: 0; }
.land .wrap { max-width: 1100px; }
.land h2 { font: 640 26px var(--sans); letter-spacing: -0.02em; margin: 0 0 var(--s2); }
.land section { padding: var(--s6) 0; }

/* 1 · hero */
.land-hero { padding: var(--s6) 0 var(--s5); }
.hero-grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
  gap: var(--s5); align-items: center; }
.hero-copy h1 { font: 680 40px/1.12 var(--sans); letter-spacing: -0.028em; margin: 0 0 var(--s2); }
.hero-sub { color: var(--ink-soft); font-size: 16px; line-height: 1.65; margin: 0 0 var(--s3); }
.hero-ctas { display: flex; gap: var(--s2); align-items: center; flex-wrap: wrap; margin: 0 0 var(--s2); }
.hero-sample { font-size: 14px; color: var(--accent); }
.hero-note { font-size: 13px; color: var(--ink-soft); border-left: 2px solid var(--accent);
  padding-left: var(--s2); margin: 0; }
.hero-shot img { display: block; width: 100%; height: auto; border-radius: var(--radius);
  box-shadow: var(--lift-3), var(--inner-edge); border: 1px solid var(--rule); }

/* 2 · problem strip */
.land-strip { background: var(--surface); border-block: 1px solid var(--rule); }
.strip-line { font: 620 19px var(--sans); margin: 0 0 var(--s3); }
.stat-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--s3); }
.statcard { background: var(--surface-raised); border: 1px solid var(--rule);
  border-radius: var(--radius); padding: var(--s3); box-shadow: var(--lift-1); }
.statcard-n { font: 680 34px var(--sans); font-variant-numeric: tabular-nums;
  color: var(--money); letter-spacing: -0.03em; }
.statcard p { margin: 4px 0 var(--s2); color: var(--ink-soft); font-size: 14px; line-height: 1.5; }
.statcard-src { font-size: 12px; color: var(--ink-soft); border-top: 1px solid var(--rule);
  padding-top: var(--s1); }

/* 3 · pipeline */
.pipe { list-style: none; display: grid; grid-template-columns: repeat(5, 1fr);
  gap: var(--s2); padding: 0; margin: var(--s3) 0 0; counter-reset: stage; }
.pipe-stage { border-top: 3px solid var(--rule); padding-top: var(--s2);
  transition: border-color 200ms var(--ease); }
.pipe-k { font: 700 12px var(--sans); letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--ink-soft); transition: color 200ms var(--ease); }
.pipe-stage p { font-size: 13.5px; color: var(--ink-soft); line-height: 1.55; margin: 6px 0 0; }
.pipe-stage.lit { border-top-color: var(--accent); }
.pipe-stage.lit .pipe-k { color: var(--ink); }

/* 4 · product tour */
.tour-cap { color: var(--ink-soft); font-size: 14px; margin: 0 0 var(--s3); }
.tour-tablist { display: flex; gap: var(--s1); margin-bottom: var(--s3); }
.tour-tab { font: 600 14px var(--sans); color: var(--ink-soft); background: var(--surface);
  border: 1px solid var(--rule); border-radius: 999px; padding: 8px 18px; cursor: pointer;
  box-shadow: var(--control-depth); }
.tour-tab[aria-selected="true"] { color: var(--on-accent); background: var(--accent);
  border-color: var(--accent); }
.tour-panel > p { font-size: 15px; margin: 0 0 var(--s2); }
.tour-n { font-weight: 680; font-variant-numeric: tabular-nums; }
.tour-panel img { display: block; width: 100%; height: auto; border-radius: var(--radius);
  border: 1px solid var(--rule); box-shadow: var(--lift-2); }

/* 5 · governance */
.land-gov { background: var(--surface); border-block: 1px solid var(--rule); }
.gov-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--s3); }
.gov-item { background: var(--surface-raised); border: 1px solid var(--rule);
  border-radius: var(--radius); padding: var(--s3); box-shadow: var(--lift-1); }
.gov-item h3 { font: 640 16px var(--sans); margin: 0 0 var(--s1); }
.gov-item p { color: var(--ink-soft); font-size: 14px; line-height: 1.6; margin: 0 0 var(--s2); }
.gov-item a { font-size: 13.5px; color: var(--accent); }

/* 6 · comparison */
.compare { width: 100%; border-collapse: collapse; font-size: 14px; }
.compare th, .compare td { text-align: left; padding: 10px var(--s2);
  border-bottom: 1px solid var(--rule); }
.compare thead th { font-size: 12px; letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--ink-soft); }
.compare tbody th { font-weight: 620; }
.compare-us { background: var(--verified-bg); }
.compare-us th, .compare-us td { border-bottom: 2px solid var(--verified-line); }

/* 7 · self-audit proof */
.land-proof { text-align: center; }
.proof-line { font-size: 17px; margin: var(--s2) 0; }
.proof-n { font-weight: 680; }
.proof-note { color: var(--ink-soft); font-size: 13px; margin: 0 0 var(--s2); }

/* 8 · plans */
.plan-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--s3); }
.plancard { background: var(--surface-raised); border: 1px solid var(--rule);
  border-radius: var(--radius); padding: var(--s3); box-shadow: var(--lift-1);
  display: flex; flex-direction: column; gap: var(--s1); }
.plancard-hi { border-color: var(--accent); box-shadow: var(--lift-2); }
.plancard h3 { font: 640 17px var(--sans); margin: 0; }
.plancard-price { font-size: 20px; font-weight: 680; }
.plancard p { color: var(--ink-soft); font-size: 13.5px; line-height: 1.55; flex: 1; margin: 0; }
.plans-oneshot { margin-top: var(--s3); font-size: 14px; color: var(--ink-soft); }
/* R-PRICING-FINAL-2 pricing furniture */
.plans-qualify { max-width: 560px; margin: var(--s2) auto var(--s1); font-size: 15px; }
.plans-ccy { font-size: 13px; color: var(--ink-soft); margin-bottom: var(--s2); }
.plans-ccy a { text-decoration: underline; }
.plancard-launch { font-size: 12.5px; color: var(--accent); margin: 2px 0 0; }
.plancard-gate { font-size: 12.5px; color: var(--ink-soft); }
.plans-anchor { margin-top: var(--s2); font-size: 13px; }

/* 9 · closing */
.land-close { text-align: center; background: var(--surface); border-top: 1px solid var(--rule); }
.close-early { max-width: 480px; margin: var(--s4) auto 0; padding-top: var(--s3);
  border-top: 1px solid var(--rule); }

@media (max-width: 860px) {
  .hero-grid, .stat-cards, .gov-grid, .plan-cards { grid-template-columns: 1fr; }
  .pipe { grid-template-columns: 1fr; }
  .hero-copy h1 { font-size: 31px; }
  .land section { padding: var(--s5) 0; }
  .compare { display: block; overflow-x: auto; }
}

/* CTA classes — these lived in base.html's inline styles and died with it.
   .cta is THE primary ask (tests pin exactly one per page); role tokens only. */
.cta { display: inline-block; font: 640 15px var(--sans); color: var(--on-accent);
  background: var(--accent); border-radius: var(--radius); padding: 12px 22px;
  text-decoration: none; box-shadow: var(--control-depth); }
.cta:hover { background: var(--accent-ink); }
.early-access { display: flex; gap: var(--s1); justify-content: center; margin-top: var(--s2); }
.early-access input { flex: 1; max-width: 280px; border: 1px solid var(--rule);
  border-radius: var(--radius); padding: 10px 12px; font: 14px var(--sans);
  background: var(--surface-raised); color: var(--ink); }
.cta-secondary { font: 600 14px var(--sans); color: var(--ink); background: var(--surface);
  border: 1px solid var(--rule-strong); border-radius: var(--radius); padding: 10px 16px;
  cursor: pointer; box-shadow: var(--control-depth); }

/* ============================================================
   BRAND ROUND (founder walkthrough punch item, 2026-07-27):
   WitAura lockup + display scale + dark anchor + footer block.
   Tokens only; the dark band is aura's own value sheet.
   ============================================================ */
.wa-mark { width: 28px; height: 28px; flex: 0 0 28px; }
.pub-brand { display: inline-flex; align-items: center; gap: 10px; }
.pub-brand-name { font-weight: 700; letter-spacing: -0.015em; }

.hero-eyebrow { font: 700 12px var(--sans); letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--accent); margin: 0 0 var(--s2); }
.hero-copy h1 { font-size: clamp(34px, 4.6vw, 58px); line-height: 1.06;
  letter-spacing: -0.032em; }
.hero-proof { list-style: none; display: flex; gap: var(--s2); flex-wrap: wrap;
  padding: 0; margin: var(--s3) 0 0; }
.hero-proof li { font: 600 12.5px var(--sans); color: var(--ink-soft);
  background: var(--surface); border: 1px solid var(--rule); border-radius: 999px;
  padding: 6px 12px; box-shadow: var(--control-depth); }

/* the dark anchor band: aura's ground/ink arrive via the data-mood attribute;
   this rule only stretches the band and recolours its own chrome */
/* the band must SET color from the vars: elements that declare no color
   (h3, li) otherwise inherit body's computed sanchaya ink and vanish on
   the dark ground — found by rendering. */
.land-gov[data-mood="aura"] { background: var(--ground); color: var(--ink);
  border-block: none; }

.pub-foot { padding-top: var(--s5); }
.foot-brand { display: flex; gap: var(--s2); align-items: flex-start;
  max-width: 520px; margin-bottom: var(--s4); }
.foot-brand .wa-mark { width: 34px; height: 34px; flex: 0 0 34px; }
.foot-brand strong { font-size: 15px; }
.foot-brand p { margin: 4px 0 0; font-size: 13px; line-height: 1.6; }
.col-h { display: block; font: 700 11px var(--sans); letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--ink-soft); margin-bottom: 6px; }
.foot-copy { font-size: 12.5px; margin-top: var(--s3); }

/* ============================================================
   ELEVATION ROUND (founder walkthrough, 2026-07-27): the page
   composed as an audit document. Schedules, exhibits, the
   dollar's journey, the drawn double rule. Tokens only.
   ============================================================ */
.sched { font: 700 11px var(--mono); letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--accent); margin: 0 0 var(--s2); }
.sched::before { content: ""; display: inline-block; width: 22px; height: 2px;
  background: var(--accent); vertical-align: middle; margin-right: 10px; }
.sched-dark { color: var(--ink-soft); }
.land h2 { font-size: clamp(26px, 3vw, 38px); letter-spacing: -0.025em; }

.exhibit { font: 600 11.5px var(--mono); letter-spacing: 0.05em; color: var(--ink-soft);
  border-left: 2px solid var(--rule-strong); padding: 3px 0 3px 10px;
  margin: 10px 0 0; }

.pipe-wrap { position: relative; padding-top: 18px; }
.pipe-line { position: absolute; top: 0; left: 0; width: 100%; height: 8px; }
.pipe-line-ink { stroke-dasharray: 1000; stroke-dashoffset: 0; }
.pipe-stage p { color: var(--ink-soft); }

.finds { margin-top: var(--s5); border-top: 1px solid var(--rule); padding-top: var(--s4); }
.finds-h { font: 640 17px var(--sans); margin: 0 0 var(--s3); letter-spacing: -0.01em; }
.finds-grid { list-style: none; display: grid; grid-template-columns: repeat(3, 1fr);
  gap: var(--s3); padding: 0; margin: 0; }
.finds-grid li { border-left: 2px solid var(--accent); padding-left: var(--s2); }
.finds-grid strong { display: block; font-size: 14.5px; letter-spacing: -0.01em; }
.finds-grid span { display: block; color: var(--ink-soft); font-size: 13.5px;
  line-height: 1.55; margin-top: 3px; }

.proof-rule-wrap { position: relative; display: inline-block; }
.proof-rule { position: absolute; left: 0; right: 0; bottom: -8px; width: 100%;
  height: 8px; }
.pr-a, .pr-b { stroke-dasharray: 100; stroke-dashoffset: 0; }

.compare { border: 1px solid var(--rule); border-radius: var(--radius);
  overflow-x: auto; box-shadow: var(--lift-1); background: var(--surface); }
.compare th, .compare td { padding: 14px var(--s3); }
.compare-us th, .compare-us td { border-bottom: 3px double var(--rule-strong); }

@media (max-width: 860px) {
  .finds-grid { grid-template-columns: 1fr; }
}

/* Hero depth scene (C1 tilt + C9 float): real z-depths; figures as type. */
.hero-scene { position: relative; perspective: 1100px; }
.scene-inner { position: relative; transform-style: preserve-3d;
  animation: hero-float 6s ease-in-out infinite alternate; }
.hero-scene:hover .scene-inner { animation-play-state: paused; }
@keyframes hero-float {
  from { transform: translateY(-3px) rotateX(0.4deg) rotateY(-0.4deg); }
  to   { transform: translateY(3px)  rotateX(-0.4deg) rotateY(0.6deg); }
}
.float-card { position: absolute; background: var(--surface);
  border: 1px solid var(--rule); border-radius: var(--radius);
  box-shadow: var(--lift-3); padding: 12px 16px; display: grid; gap: 2px; }
.float-a { right: -18px; bottom: 22%; transform: translateZ(70px); }
.float-b { left: -26px; top: 14%; transform: translateZ(45px); }
.fc-k { font: 700 10.5px var(--mono); letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--ink-soft); }
.fc-v { font-size: 24px; font-weight: 680; letter-spacing: -0.02em; }
.fc-unit { font-size: 13px; font-weight: 600; color: var(--ink-soft); }
.fc-rule { display: block; height: 4px; border-top: 1px solid var(--rule-strong);
  border-bottom: 2.5px double var(--rule-strong); margin: 2px 0; }
.fc-s { font: 600 10px var(--mono); color: var(--ink-soft); letter-spacing: 0.06em; }

.strip-lede { max-width: 62ch; color: var(--ink-soft); font-size: 15.5px;
  line-height: 1.7; margin: 0 0 var(--s4); }

@media (max-width: 860px) {
  .float-a { right: 4px; } .float-b { left: 4px; }
}

/* ============================================================
   MODERN-SAAS HERO (founder walkthrough round 4): full-bleed
   aura hero, centered display type, framed glowing product shot.
   Aura's own value sheet — zero new colours.
   ============================================================ */
.land-hero[data-mood="aura"] { background: var(--ground); color: var(--ink);
  padding: calc(var(--s6) + 8px) 0 var(--s6); }
.hero-center { text-align: center; max-width: 900px; }
.hero-center .hero-eyebrow { color: var(--accent); }
.hero-center h1 { font-size: clamp(40px, 5.4vw, 72px); line-height: 1.04;
  letter-spacing: -0.035em; margin: 0 0 var(--s3); }
.hero-center .hero-sub { color: var(--ink-soft); font-size: 17.5px;
  max-width: 640px; margin: 0 auto var(--s4); }
.hero-center .hero-ctas { justify-content: center; }
.hero-center .hero-note { border-left: 0; padding-left: 0; margin-top: var(--s2); }
.hero-alt { background: var(--surface-raised); color: var(--ink);
  border-color: var(--rule); }
.hero-sample { color: var(--accent); }

.land-hero .hero-scene { max-width: 980px; margin: var(--s5) auto 0; }
.browser-frame { border-radius: 14px; overflow: hidden;
  border: 1px solid var(--rule);
  box-shadow: 0 0 90px var(--accent-ring), var(--lift-3); background: var(--surface); }
.bf-bar { display: flex; align-items: center; gap: 6px;
  background: var(--surface-raised); border-bottom: 1px solid var(--rule);
  padding: 9px 14px; }
.bf-bar i { width: 10px; height: 10px; border-radius: 50%; background: var(--rule); }
.bf-url { font: 600 11px var(--mono); color: var(--ink-soft); margin-left: 10px; }
.browser-frame img { display: block; width: 100%; height: auto; border: 0;
  border-radius: 0; box-shadow: none; }
.exhibit-center { border-left: 0; text-align: center; margin-top: var(--s2); }
.hero-proof-center { justify-content: center; margin-top: var(--s4); }
.land-hero[data-mood="aura"] .hero-proof li { background: var(--surface);
  border-color: var(--rule); color: var(--ink-soft); }
.land-hero .float-a { right: 3%; bottom: 18%; }
.land-hero .float-b { left: 3%; top: 12%; }

@media (max-width: 860px) {
  .land-hero .float-a, .land-hero .float-b { display: none; }
  .hero-center h1 { font-size: 38px; }
}

/* the nav's link colour rule (.pub-nav a) out-specified .btn-primary and
   washed the CTA text to ink-soft on accent — found by computed style. */
.pub-nav a.btn-primary { color: var(--on-accent); }

/* federation buttons — each renders only when its provider is configured */
.fed-btns { display: grid; gap: var(--s2); }
.fed-btn { display: inline-flex; align-items: center; gap: 10px;
  width: 100%; justify-content: center; padding: 10px 16px; }
.signin-or { display: flex; align-items: center; gap: var(--s2);
  color: var(--ink-soft); font-size: 12.5px; margin: var(--s2) 0; }
.signin-or::before, .signin-or::after { content: ""; flex: 1; height: 1px;
  background: var(--rule); }

/* ============================================================
   3D WORKFLOW (C10) + enterprise auth split (round 5).
   ============================================================ */
.pipe-wrap { perspective: 1400px; }
.pipe { transform: rotateX(7deg); transform-style: preserve-3d; }
.pipe-stage { background: var(--surface); border: 1px solid var(--rule);
  border-radius: var(--radius); padding: var(--s2) var(--s2) var(--s3);
  box-shadow: var(--control-depth);
  transition: transform var(--t-med) var(--ease), box-shadow var(--t-med) var(--ease); }
.pipe-stage:hover { transform: translateZ(26px); box-shadow: var(--lift-2); }
.pipe-pulse { position: absolute; top: -3px; left: 0; width: 14px; height: 14px;
  border-radius: 50%; background: var(--accent);
  box-shadow: 0 0 0 6px var(--accent-ring), 0 0 22px var(--accent-glow);
  opacity: 0; }
.pipe-go .pipe-pulse { animation: pipe-pulse-travel 4s var(--ease) 2; }
@keyframes pipe-pulse-travel {
  0% { left: 0; opacity: 0; }
  6% { opacity: 1; }
  94% { opacity: 1; }
  100% { left: calc(100% - 14px); opacity: 0; }
}

/* enterprise auth: brand panel + form panel */
.auth-split { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  min-height: calc(100vh - 120px); }
.auth-brand { background: var(--ground); color: var(--ink);
  padding: var(--s6) var(--s5); display: flex; flex-direction: column; gap: var(--s3); }
.auth-brand .wa-mark { width: 40px; height: 40px; }
.auth-brand h2 { font-size: 24px; letter-spacing: -0.02em; margin: 0; }
.auth-brand p { color: var(--ink-soft); line-height: 1.65; max-width: 44ch; margin: 0; }
.auth-points { list-style: none; padding: 0; margin: auto 0 0; display: grid; gap: var(--s2); }
.auth-points li { border-left: 2px solid var(--accent); padding-left: var(--s2);
  color: var(--ink-soft); font-size: 13.5px; line-height: 1.55; }
.auth-form-panel { padding: var(--s6) var(--s5); display: flex;
  flex-direction: column; justify-content: center; }
.auth-form-panel .signin { margin: 0; max-width: 44ch; }
@media (max-width: 860px) {
  .auth-split { grid-template-columns: 1fr; min-height: 0; }
  .auth-brand { padding: var(--s4) var(--s3); }
  .auth-brand .auth-points { display: none; }
  .auth-form-panel { padding: var(--s4) var(--s3); }
}

/* the brand panel stays in view while the form column scrolls */
@media (min-width: 861px) {
  .auth-brand { position: sticky; top: 0; height: 100vh; box-sizing: border-box; }
}

/* Connect-first round: connector cards + the infra answer. */
.connect-row { margin-top: var(--s5); border-top: 1px solid var(--rule); padding-top: var(--s4); }
.connect-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--s3); }
.connect-card { background: var(--surface); border: 1px solid var(--rule);
  border-radius: var(--radius); padding: var(--s3); box-shadow: var(--control-depth);
  display: flex; flex-direction: column; gap: var(--s1); }
.connect-card-alt { background: var(--surface-raised); }
.cc-name { font: 680 16px var(--sans); letter-spacing: -0.01em; }
.connect-card p { color: var(--ink-soft); font-size: 13.5px; line-height: 1.6; margin: 0; flex: 1; }
.cc-meta { font: 600 10.5px var(--mono); letter-spacing: 0.06em; color: var(--ink-soft);
  border-top: 1px solid var(--rule); padding-top: var(--s1); }
.gov-lede { color: var(--ink-soft); max-width: 68ch; margin: 0 0 var(--s4); line-height: 1.7; }
@media (max-width: 860px) { .connect-cards { grid-template-columns: 1fr; } }
.connect-tools { color: var(--ink-soft); font-size: 14.5px; max-width: 62ch;
  line-height: 1.65; margin: 0 0 var(--s3); }