/* ============================================================
   CBAMValid — Institutional Precision 2026
   Palette: Oatmeal & Ink × Deep Forest × EU Seal Gold
   Fonts: Source Serif 4 / Source Sans 3 / IBM Plex Mono
   ============================================================ */

:root{
  --paper:#FAFAF8;
  --paper-2:#F0EDE8;
  --card:#FFFFFF;
  --line:#D8D1C7;
  --line-soft:#E8E2D8;

  --ink:#1A1A1A;
  --ink-2:#4A4A45;
  --muted:#8A8A82;
  --faint:#8A8A82;

  /* Accent = deep forest (mapped from legacy --terra*) */
  --terra:#1B4332;
  --terra-dark:#2D6A4F;
  --terra-soft:#D8F3DC;
  --terra-line:#A7C4B0;
  --terra-bright:#74C69D; /* readable green on dark navy CTA bands */

  --ok:#2D6A4F;
  --ok-soft:#D8F3DC;
  --warn:#BB6B00;
  --warn-soft:#F8EFD8;
  --err:#9B2226;
  --err-soft:#F5E4E4;

  --navy-deep:#1C1917;
  --gold:#D4A017;

  --serif:"Source Serif 4",Georgia,serif;
  --sans:"Source Sans 3",system-ui,-apple-system,sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,monospace;

  --r-sm:8px; --r-md:14px; --r-lg:22px;
  --shadow-sm:0 1px 2px rgba(28,25,23,.05),0 2px 8px rgba(28,25,23,.04);
  --shadow-md:0 4px 14px rgba(28,25,23,.07),0 12px 34px rgba(28,25,23,.06);
  --shadow-lg:0 8px 24px rgba(28,25,23,.10),0 24px 64px rgba(28,25,23,.10);

  --wrap:1180px;
}

/* Brand mark tones (SVG uses classes, not hardcoded hex) */
.brand-mark-shield{stroke:var(--terra);fill:var(--terra-soft)}
.brand-mark-check{stroke:var(--terra)}
.brand-mark-tone-on-dark .brand-mark-shield{stroke:var(--gold);fill:rgba(212,160,23,.18)}
.brand-mark-tone-on-dark .brand-mark-check{stroke:var(--gold)}
.brand-mark-tone-pass .brand-mark-shield{stroke:var(--ok);fill:var(--ok-soft)}
.brand-mark-tone-pass .brand-mark-check{stroke:var(--ok)}
.brand-mark-tone-blocked .brand-mark-shield{stroke:var(--err);fill:var(--err-soft)}
.brand-mark-tone-blocked .brand-mark-check{stroke:var(--err)}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:var(--sans);
  background:var(--paper);
  color:var(--ink);
  line-height:1.6;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
}
img,svg{display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
button{font-family:inherit;cursor:pointer;border:none;background:none}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 28px}
::selection{background:var(--terra);color:var(--card)}

.skip-link{
  position:fixed;top:10px;left:10px;z-index:1000;
  padding:10px 14px;border-radius:8px;background:var(--ink);color:var(--card);
  transform:translateY(-160%);transition:transform .15s ease;
}
.skip-link:focus{transform:translateY(0)}
:where(a,button,input,select,textarea,[tabindex]):focus-visible{
  outline:3px solid var(--gold);outline-offset:3px;
}

/* ---------- Typography ---------- */
h1,h2,h3{font-family:var(--serif);font-weight:560;line-height:1.14;letter-spacing:-.01em;color:var(--ink)}
h1{font-size:clamp(2.5rem,5.2vw,4rem)}
h2{font-size:clamp(1.85rem,3.4vw,2.6rem)}
h3{font-size:1.35rem}
.serif-i{font-style:italic;color:var(--terra)}
.lede{font-size:1.13rem;color:var(--ink-2);max-width:56ch}
.eyebrow{
  display:inline-flex;align-items:center;gap:.55em;
  font-family:var(--mono);font-size:.72rem;font-weight:600;
  letter-spacing:.14em;text-transform:uppercase;color:var(--terra-dark);
  background:var(--terra-soft);border:1px solid var(--terra-line);
  padding:.42em 1em;border-radius:999px;
}
.eyebrow.navy{color:#D9E2F2;background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.18)}
.mono{font-family:var(--mono)}
.section{padding:96px 0}
.section.tight{padding:64px 0}
.section-head{max-width:640px;margin-bottom:52px}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}
.section-head h2{margin:.55em 0 .45em}
.section-head p{color:var(--muted)}

/* ---------- Urgency topbar ---------- */
.topbar{
  background:var(--navy-deep);color:#E8EDF7;
  font-family:var(--mono);font-size:.74rem;letter-spacing:.02em;
}
.topbar .wrap{display:flex;justify-content:center;align-items:center;gap:12px;padding:9px 28px;text-align:center}
.topbar b{color:var(--gold);font-weight:600}
.topbar a{color:#fff;text-decoration:underline;text-underline-offset:3px;white-space:nowrap}
.topbar .dot{width:7px;height:7px;border-radius:50%;background:var(--terra);flex:none;animation:pulse 2s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.35}}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:200;
  background:rgba(246,243,236,.88);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.site-header .wrap{
  display:flex;align-items:center;gap:20px;height:74px;
  min-width:0;overflow:visible;
}
.brand{display:flex;align-items:center;gap:11px;flex:none;min-width:0}
.brand > span{display:flex;flex-direction:column;min-width:0}
.brand-mark{width:38px;height:38px;flex:none}
.brand-name{font-family:var(--serif);font-weight:600;font-size:1.28rem;letter-spacing:-.01em}
.brand-name em{font-style:normal;color:var(--terra)}
.brand-sub{display:block;font-family:var(--mono);font-size:.58rem;letter-spacing:.09em;text-transform:uppercase;color:var(--faint);margin-top:1px}
.main-nav{
  display:flex;align-items:center;justify-content:flex-end;gap:18px;
  margin-left:auto;min-width:0;flex:1 1 auto;
}
.main-nav a{font-size:.88rem;font-weight:500;color:var(--ink-2);padding:6px 0;position:relative;white-space:nowrap}
.main-nav a::after{content:"";position:absolute;left:0;bottom:0;width:0;height:2px;background:var(--terra);transition:width .25s}
.main-nav a:hover{color:var(--ink)}
.main-nav a:hover::after,.main-nav a.active::after{width:100%}
.main-nav a.active{color:var(--terra-dark);font-weight:600}
.header-actions{display:flex;align-items:center;gap:10px;flex:none}
.header-actions .header-demo{padding:8px 14px;font-size:.84rem}
.header-actions .btn-primary{padding:8px 16px;font-size:.84rem;white-space:nowrap}
.signin{font-size:.92rem;font-weight:500;color:var(--ink-2);white-space:nowrap}
.signin:hover{color:var(--ink)}
.nav-toggle{display:none;flex-direction:column;gap:5px;padding:8px}
.nav-toggle span{width:22px;height:2px;background:var(--ink);transition:.25s}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.55em;
  font-weight:600;font-size:.95rem;white-space:nowrap;
  padding:15px 30px;border-radius:12px;transition:all .22s;border:1.5px solid transparent;
}
.btn-primary{background:var(--terra);color:var(--card);box-shadow:0 4px 14px rgba(27,67,50,.28)}
.btn-primary:hover{background:var(--terra-dark);transform:translateY(-2px);box-shadow:0 8px 22px rgba(45,106,79,.32)}
.btn-ghost{background:transparent;border-color:var(--line);color:var(--ink)}
.btn-ghost:hover{border-color:var(--ink);transform:translateY(-2px)}
.btn-navy{background:var(--ink);color:var(--card)}
.btn-navy:hover{background:var(--ink-2);transform:translateY(-2px)}
.btn-seal{background:var(--gold);color:var(--ink);box-shadow:0 4px 14px rgba(212,160,23,.28)}
.btn-seal:hover{background:#E8C547;transform:translateY(-2px)}
.btn .arr{transition:transform .22s}
.btn:hover .arr{transform:translateX(3px)}
.btn-lg{padding:18px 36px;font-size:1.02rem}

/* ---------- Hero ---------- */
.hero{padding:84px 0 96px;position:relative;overflow:hidden;background:var(--paper)}
/* Atmosphere wash only on tall homepage heroes with a visual grid — not short text heroes */
.hero:has(.hero-grid)::before{
  content:"";position:absolute;inset:auto 0 0 0;height:48%;
  background:var(--paper-2);pointer-events:none;z-index:0;
}
.hero > .wrap{position:relative;z-index:1}
.hero-grid{display:grid;grid-template-columns:1.06fr .94fr;gap:72px;align-items:center;position:relative}
.hero h1{margin:.5em 0 .42em}
.hero .lede{margin-bottom:22px}
.price-line{
  font-family:var(--mono);font-size:.86rem;font-weight:600;color:var(--ink);
  border-left:3px solid var(--terra);padding-left:14px;margin-bottom:34px;
}
.price-line span{color:var(--muted);font-weight:400}
.hero-ctas{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:26px}
.hero-secondary-link{margin:-12px 0 24px;color:var(--muted);font-size:.9rem}
.hero-secondary-link a{color:var(--terra-dark);text-decoration:underline;text-underline-offset:3px}
.hero-micro{display:flex;gap:22px;flex-wrap:wrap;font-family:var(--mono);font-size:.74rem;color:var(--muted)}
.hero-micro li{display:flex;align-items:center;gap:7px}
.hero-micro svg{color:var(--ok);flex:none}

/* Hero dossier mock */
.hero-visual{position:relative;min-height:520px}
.dossier-mock{
  background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);
  box-shadow:var(--shadow-lg);padding:34px 34px 30px;position:relative;
  transform:rotate(.6deg);
}
.dossier-mock::before{
  content:"";position:absolute;inset:10px;border:1px dashed var(--line);border-radius:16px;pointer-events:none;
}
.dm-head{display:flex;align-items:center;gap:10px;padding-bottom:16px;border-bottom:1.5px solid var(--line-soft);margin-bottom:20px}
.dm-head .brand-mark{width:26px;height:26px}
.dm-head b{font-family:var(--mono);font-size:.68rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.dm-head .tag{margin-left:auto;font-family:var(--mono);font-size:.6rem;color:var(--warn);background:var(--warn-soft);padding:3px 9px;border-radius:6px;letter-spacing:.06em}
.dm-title{font-family:var(--serif);font-size:1.32rem;line-height:1.25;margin-bottom:16px}
.dm-rows{display:grid;gap:9px;margin-bottom:20px}
.dm-row{display:flex;justify-content:space-between;font-family:var(--mono);font-size:.7rem;padding:8px 12px;background:var(--paper);border-radius:7px}
.dm-row b{color:var(--ink);font-weight:500}
.dm-row span{color:var(--muted)}
.dm-foot{display:flex;align-items:center;justify-content:space-between}
.dm-hash{font-family:var(--mono);font-size:.62rem;color:var(--faint)}
.dm-seal{
  width:64px;height:64px;border-radius:50%;border:2px solid var(--terra);
  display:flex;align-items:center;justify-content:center;flex-direction:column;
  font-family:var(--mono);font-size:.5rem;letter-spacing:.08em;color:var(--terra);
  text-transform:uppercase;transform:rotate(-12deg);background:var(--terra-soft);
}
.hero-chip{
  position:absolute;top:-22px;right:-14px;background:var(--ink);color:var(--card);
  font-family:var(--mono);font-size:.78rem;font-weight:600;padding:12px 20px;
  border-radius:12px;box-shadow:var(--shadow-md);transform:rotate(-2deg);
}
.hero-chip small{display:block;font-size:.58rem;color:#A8A29E;font-weight:400;letter-spacing:.08em;text-transform:uppercase}
.include-card{
  position:absolute;bottom:-30px;left:-26px;background:var(--card);
  border:1px solid var(--line);border-radius:var(--r-md);box-shadow:var(--shadow-md);
  padding:18px 22px;width:250px;transform:rotate(-1.2deg);
}
.include-card h4{font-family:var(--mono);font-size:.66rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:10px}
.include-card li{display:flex;justify-content:space-between;align-items:center;font-size:.8rem;font-weight:500;padding:6px 0;border-bottom:1px solid var(--line-soft)}
.include-card li:last-child{border:none}
.include-card .inc{font-family:var(--mono);font-size:.64rem;color:var(--terra-dark);font-weight:600}

/* ---------- Proof strip ---------- */
.proof-strip{background:var(--navy-deep);color:#E7E5E4;padding:54px 0}
.proof-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:36px}
.proof-item .num{font-family:var(--serif);font-size:2.6rem;color:var(--gold);line-height:1}
.proof-item .lbl{font-family:var(--mono);font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;color:#A8A29E;margin-top:8px}
.proof-note{text-align:center;margin-top:34px;font-size:.8rem;color:#A8A29E;font-family:var(--mono)}

/* ---------- Academic card ---------- */
.academic-card{
  max-width:820px;margin:0 auto;background:var(--card);border:1px solid var(--line);
  border-radius:var(--r-lg);box-shadow:var(--shadow-md);padding:44px 48px;
  display:flex;gap:34px;align-items:flex-start;
}
.academic-badge{
  width:76px;height:76px;flex:none;border-radius:50%;background:var(--terra-soft);
  border:1.5px solid var(--terra-line);display:flex;align-items:center;justify-content:center;
  font-family:var(--serif);font-weight:700;font-size:1.3rem;color:var(--terra-dark);
}
.academic-card h3{margin-bottom:10px}
.academic-card p{color:var(--ink-2);font-size:.98rem}
.academic-card .who{margin-top:18px;padding-top:16px;border-top:1px solid var(--line-soft)}
.academic-card .who b{font-size:.95rem}
.academic-card .who span{display:block;font-size:.82rem;color:var(--muted)}

/* ---------- Structure review trust card ---------- */
.structure-review-card{
  max-width:820px;margin:28px auto 0;display:flex;gap:28px;align-items:flex-start;
  padding:36px 40px;border-radius:var(--r-lg);text-decoration:none;color:inherit;
  background:linear-gradient(135deg, #1B4332 0%, #0B1F17 100%);
  border:1px solid rgba(212,163,115,.35);box-shadow:var(--shadow-md);
  transition:transform .2s ease, box-shadow .2s ease;
}
.structure-review-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}
.structure-review-card .eyebrow{color:rgba(231,229,228,.75);margin-bottom:8px}
.structure-review-card h3{color:#F5F5F4;margin:0 0 10px;font-size:1.25rem}
.structure-review-card p{color:rgba(231,229,228,.88);font-size:.95rem;margin:0}
.structure-review-cta{
  display:inline-block;margin-top:16px;font-family:var(--mono);font-size:.78rem;
  letter-spacing:.08em;text-transform:uppercase;color:var(--gold);
}
.structure-review-thumb{
  display:block;width:100%;max-width:340px;height:auto;margin-top:16px;
  border-radius:10px;border:1px solid rgba(212,163,115,.35);
  box-shadow:0 10px 28px rgba(0,0,0,.28);
}
.structure-review-badge{
  width:76px;height:76px;flex:none;border-radius:14px;
  background:rgba(212,163,115,.14);border:1.5px solid rgba(212,163,115,.45);
  display:flex;align-items:center;justify-content:center;
  font-family:var(--serif);font-weight:700;font-size:1.25rem;color:var(--gold);
}
.structure-boundary-pill{
  display:inline-block;margin-top:14px;padding:.55em 1em;border-radius:999px;
  background:var(--terra-soft);border:1px solid var(--terra-line);
  font-family:var(--mono);font-size:.78rem;letter-spacing:.04em;color:var(--terra-dark);
}
.structure-hero-grid{
  display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:40px;align-items:center;
}
.structure-sample-frame{
  margin:0;background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);
  box-shadow:var(--shadow-md);overflow:hidden;
}
.structure-sample-meta{
  display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;align-items:center;
  padding:12px 16px;border-bottom:1px solid var(--line-soft);background:var(--paper-2);
  font-size:.78rem;color:var(--muted);
}
.structure-sample-status{
  display:inline-block;padding:.25em .7em;border-radius:999px;
  background:var(--warn-soft, #FEF3C7);color:var(--warn, #92400E);
  border:1px solid rgba(146,64,14,.25);font-family:var(--mono);font-size:.7rem;
  letter-spacing:.08em;text-transform:uppercase;font-weight:700;
}
.structure-sample-frame img{display:block;width:100%;height:auto;background:#fff}
.structure-sample-frame figcaption{
  padding:12px 16px 16px;font-size:.78rem;color:var(--muted);line-height:1.45;
  border-top:1px solid var(--line-soft);
}
.structure-sample-actions{
  display:flex;justify-content:center;gap:12px;flex-wrap:wrap;margin-top:8px;
}
.structure-letter-frame{
  max-width:760px;margin:0 auto;background:var(--card);border:1px solid var(--line);
  border-radius:var(--r-lg);box-shadow:var(--shadow-md);overflow:hidden;
}
.structure-letter-head{
  display:flex;gap:18px;align-items:center;padding:28px 32px;
  border-bottom:1px solid var(--line-soft);background:var(--paper-2);
}
.structure-letter-mark{
  width:56px;height:56px;border-radius:12px;flex:none;
  display:flex;align-items:center;justify-content:center;
  background:var(--navy-deep);color:var(--gold);font-family:var(--serif);font-weight:700;
}
.structure-letter-body{margin:0;padding:32px;font-size:1.05rem;line-height:1.7;color:var(--ink)}
.structure-letter-body p{margin:0}
.structure-letter-foot{
  display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;
  padding:18px 32px;border-top:1px solid var(--line-soft);
  font-size:.78rem;color:var(--muted);font-family:var(--mono);
}
.structure-letter-slot{
  max-width:820px;margin:0 auto;border:1.5px dashed var(--line);
  border-radius:var(--r-lg);background:var(--paper-2);padding:40px;
}
.structure-letter-slot-inner{max-width:560px}
.structure-letter-slot h3{margin:8px 0 12px}
.structure-letter-slot p{color:var(--ink-2);margin:0 0 20px}
.structure-outreach-grid{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:14px;margin-top:28px;
}
.structure-outreach-item{
  padding:18px 16px;border:1px solid var(--line);border-radius:var(--r-md);background:var(--card);
}
.structure-outreach-item strong{display:block;font-size:.95rem;margin-bottom:6px}
.structure-outreach-item span{display:block;font-size:.78rem;color:var(--muted);line-height:1.4}

@media (max-width:720px){
  .structure-review-card{flex-direction:column;padding:28px}
  .structure-hero-grid{grid-template-columns:1fr;gap:24px}
  .structure-letter-head,.structure-letter-body,.structure-letter-foot{padding-left:20px;padding-right:20px}
}

/* ---------- Timeline ---------- */
.timeline{display:grid;grid-template-columns:repeat(5,1fr);gap:0;position:relative;margin-top:64px}
.timeline::before{
  content:"";position:absolute;top:31px;left:6%;right:6%;height:1px;
  background:var(--line);
}
.tl-step{padding:0 12px;text-align:center;position:relative}
.tl-node{
  width:62px;height:62px;margin:0 auto 20px;border-radius:50%;
  background:var(--card);border:2px solid var(--terra);color:var(--terra-dark);
  display:flex;align-items:center;justify-content:center;position:relative;z-index:1;
  box-shadow:var(--shadow-sm);transition:all .25s;
}
.tl-step:hover .tl-node{background:var(--terra);color:var(--card);transform:scale(1.08)}
.tl-step .step-no{font-family:var(--mono);font-size:.66rem;letter-spacing:.14em;text-transform:uppercase;color:var(--terra-dark);margin-bottom:6px}
.tl-step h3{font-family:var(--sans);font-size:.98rem;font-weight:600;letter-spacing:0}
.tl-step p{font-size:.8rem;color:var(--muted);margin-top:6px}

/* ---------- Deliverables ---------- */
.deliv-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.deliv-card{
  background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);
  padding:34px;box-shadow:var(--shadow-sm);transition:all .25s;position:relative;overflow:hidden;
}
.deliv-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-md);border-color:var(--terra-line)}
.deliv-icon{
  width:52px;height:52px;border-radius:12px;background:var(--terra-soft);
  display:flex;align-items:center;justify-content:center;color:var(--terra-dark);margin-bottom:20px;
}
.deliv-card h3{margin-bottom:10px}
.deliv-card p{font-size:.9rem;color:var(--muted)}
.deliv-card .fmt{
  position:absolute;top:24px;right:24px;font-family:var(--mono);font-size:.66rem;
  font-weight:600;letter-spacing:.08em;color:var(--ink);background:var(--paper-2);
  padding:5px 11px;border-radius:7px;border:1px solid var(--line);
}

/* ---------- Product UI mock (replaces dead video) ---------- */
.ui-mock{
  background:var(--navy-deep);border-radius:var(--r-lg);padding:14px;
  box-shadow:var(--shadow-lg);max-width:900px;margin:0 auto;
}
.ui-mock-bar{display:flex;align-items:center;gap:8px;padding:6px 10px 14px}
.ui-mock-bar i{width:11px;height:11px;border-radius:50%}
.ui-mock-bar i:nth-child(1){background:var(--err)}.ui-mock-bar i:nth-child(2){background:var(--warn)}.ui-mock-bar i:nth-child(3){background:var(--ok)}
.ui-mock-bar span{margin-left:12px;font-family:var(--mono);font-size:.68rem;color:#A8A29E}
.ui-mock-body{background:var(--paper);border-radius:12px;padding:30px;display:grid;grid-template-columns:1fr 1.4fr;gap:24px}
.ui-panel{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:22px}
.ui-panel h4{font-family:var(--mono);font-size:.66rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:14px}
.ui-list li{display:flex;gap:10px;align-items:flex-start;font-size:.84rem;padding:7px 0;color:var(--ink-2)}
.ui-list li::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--terra);margin-top:8px;flex:none}
.qc-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.qc-box{background:var(--paper);border:1px solid var(--line);border-radius:10px;padding:16px;text-align:center}
.qc-box .v{font-family:var(--serif);font-size:1.7rem}
.qc-box .v.ok{color:var(--ok)}.qc-box .v.warn{color:var(--warn)}.qc-box .v.terra{color:var(--terra)}.qc-box .v.navy{color:var(--ink)}
.qc-box .k{font-family:var(--mono);font-size:.62rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin-top:4px}
.ui-mock-cta{text-align:center;margin-top:30px}

/* ---------- Illustrative scenarios (/case-studies) ---------- */
.scenario-grid{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:22px;
}
.scenario-card{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--r-lg);
  padding:28px 26px;
  box-shadow:var(--shadow-sm);
  display:flex;
  flex-direction:column;
  gap:8px;
}
.scenario-card-top{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin-bottom:8px}
.scenario-sector{
  font-family:var(--mono);font-size:.62rem;letter-spacing:.1em;text-transform:uppercase;
  background:var(--terra-soft);color:var(--terra-dark);border:1px solid var(--terra-line);
  padding:5px 10px;border-radius:7px;
}
.scenario-alias{font-family:var(--mono);font-size:.72rem;color:var(--muted)}
.scenario-card h3{
  font-family:var(--mono);font-size:.66rem;letter-spacing:.12em;text-transform:uppercase;
  color:var(--muted);margin:10px 0 4px;
}
.scenario-card > p{font-size:.92rem;color:var(--ink-2);margin:0;line-height:1.5}
.scenario-steps{margin:0;padding-left:1.15rem;display:grid;gap:6px}
.scenario-steps li{font-size:.88rem;color:var(--ink-2);line-height:1.45}
.scenario-commercial{
  margin-top:12px !important;padding-top:12px;border-top:1px solid var(--line-soft);
  font-family:var(--mono);font-size:.72rem;color:var(--ink) !important;
}
.scenario-boundary{font-size:.78rem !important;color:var(--muted) !important}

/* ---------- SSO cutover simulation ---------- */
.sso-plain{
  display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin-bottom:28px;
}
.sso-plain-card{
  background:var(--card);border:1px solid var(--line);border-radius:var(--r-md);padding:22px 20px;
}
.sso-plain-card strong{display:block;font-size:1.02rem;margin-bottom:8px}
.sso-plain-card p{margin:0;font-size:.9rem;color:var(--muted);line-height:1.5}
.sso-flow{
  display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px;margin-top:22px;
}
.sso-flow-step{
  background:var(--card);border:1px solid var(--line);border-radius:var(--r-md);
  padding:18px 14px;text-align:center;min-height:100%;
}
.sso-flow-step .n{
  font-family:var(--mono);font-size:.62rem;letter-spacing:.12em;text-transform:uppercase;
  color:var(--terra-dark);margin-bottom:8px;
}
.sso-flow-step h3{font-size:.92rem;margin:0 0 6px}
.sso-flow-step p{font-size:.78rem;color:var(--muted);margin:0;line-height:1.4}
@media (max-width:980px){
  .scenario-grid,.sso-plain{grid-template-columns:1fr}
  .sso-flow{grid-template-columns:1fr 1fr}
}
@media (max-width:760px){
  .sso-flow{grid-template-columns:1fr}
}

/* ---------- Product page layout ---------- */
.product-hero{padding-bottom:72px}
.product-hero .authority-rail{margin-bottom:28px}
.product-cap-grid{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:22px;
}
.product-cap-card{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--r-lg);
  padding:28px 26px 26px;
  box-shadow:var(--shadow-sm);
  min-height:100%;
  display:flex;
  flex-direction:column;
  transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
}
.product-cap-card:hover{
  transform:translateY(-3px);
  box-shadow:var(--shadow-md);
  border-color:var(--terra-line);
}
.product-cap-index{
  font-family:var(--mono);
  font-size:.68rem;
  letter-spacing:.14em;
  color:var(--terra-dark);
  margin-bottom:14px;
}
.product-cap-card h3{margin:0 0 10px;font-size:1.05rem}
.product-cap-card p{font-size:.9rem;color:var(--muted);flex:1;margin:0 0 16px}
.product-cap-card .ref{
  font-family:var(--mono);
  font-size:.62rem;
  letter-spacing:.08em;
  text-transform:uppercase;
  color:var(--ink);
  background:var(--paper-2);
  border:1px solid var(--line);
  border-radius:7px;
  padding:5px 10px;
  align-self:flex-start;
}
.product-workspace{
  display:grid;
  grid-template-columns:minmax(0,.92fr) minmax(0,1.08fr);
  gap:48px;
  align-items:center;
}
.product-workspace-copy h2{margin:.45em 0 .5em}
.product-workspace-copy > p{color:var(--muted);max-width:42ch;margin-bottom:22px}
.product-workspace-points{display:grid;gap:12px;margin:0;padding:0;list-style:none}
.product-workspace-points li{
  display:flex;gap:12px;align-items:flex-start;
  font-size:.92rem;color:var(--ink-2);line-height:1.45;
}
.product-workspace-points li::before{
  content:"";width:7px;height:7px;border-radius:50%;
  background:var(--terra);margin-top:8px;flex:none;
}
.product-ui-mock{max-width:none;margin:0;width:100%}

@media (max-width:1100px){
  .product-cap-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:980px){
  .product-workspace{grid-template-columns:1fr;gap:32px}
  .product-workspace-copy > p{max-width:none}
}
@media (max-width:760px){
  .product-cap-grid{grid-template-columns:1fr}
}

/* ---------- Steps vertical (how-it-works) ---------- */
.vsteps{max-width:760px;margin:0 auto;position:relative}
.vsteps::before{content:"";position:absolute;left:30px;top:20px;bottom:20px;width:2px;background:var(--terra-line)}
.vstep{display:flex;gap:26px;padding:22px 0;position:relative}
.vstep .n{
  width:60px;height:60px;flex:none;border-radius:50%;background:var(--card);
  border:2px solid var(--terra);color:var(--terra-dark);font-family:var(--serif);
  font-size:1.3rem;font-weight:600;display:flex;align-items:center;justify-content:center;z-index:1;
}
.vstep .body{background:var(--card);border:1px solid var(--line);border-radius:var(--r-md);padding:22px 28px;flex:1;box-shadow:var(--shadow-sm)}
.vstep h3{font-size:1.12rem;margin-bottom:6px}
.vstep p{font-size:.9rem;color:var(--muted)}

/* ---------- Pricing ---------- */
.pricing-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:30px;max-width:940px;margin:56px auto 0;align-items:stretch}
.price-card{
  background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);
  padding:44px;box-shadow:var(--shadow-sm);display:flex;flex-direction:column;position:relative;
}
.price-card.featured{border:2px solid var(--gold);box-shadow:var(--shadow-md)}
.price-card .badge-pop{
  position:absolute;top:-14px;left:44px;background:var(--gold);color:var(--ink);
  font-family:var(--mono);font-size:.64rem;font-weight:600;letter-spacing:.1em;
  text-transform:uppercase;padding:6px 14px;border-radius:999px;
}
.price-card h3{font-size:1.3rem}
.price-card .sub{font-size:.86rem;color:var(--muted);margin:6px 0 24px}
.price-fig{font-family:var(--serif);font-size:3.4rem;line-height:1;margin-bottom:26px}
.price-fig small{font-family:var(--mono);font-size:.78rem;color:var(--muted);letter-spacing:.04em}
.feat-list{margin-bottom:32px;flex:1}
.feat-list li{display:flex;gap:11px;align-items:flex-start;font-size:.92rem;padding:8px 0;color:var(--ink-2)}
.feat-list svg{flex:none;color:var(--terra);margin-top:4px}
.price-card.free .feat-list svg{color:var(--ok)}
.currency-toggle{display:inline-flex;background:var(--card);border:1px solid var(--line);border-radius:999px;padding:4px;margin-top:18px}
.currency-toggle button{font-family:var(--mono);font-size:.74rem;font-weight:600;padding:8px 20px;border-radius:999px;color:var(--muted);transition:.2s}
.currency-toggle button.on{background:var(--ink);color:var(--card)}
.guarantee-row{display:flex;justify-content:center;gap:34px;flex-wrap:wrap;margin-top:44px;font-size:.84rem;color:var(--muted)}
.guarantee-row li{display:flex;align-items:center;gap:8px}
.guarantee-row svg{color:var(--ok)}

/* ---------- FAQ ---------- */
.faq-list{max-width:780px;margin:0 auto}
.faq-item{background:var(--card);border:1px solid var(--line);border-radius:var(--r-md);margin-bottom:12px;overflow:hidden}
.faq-q{
  width:100%;display:flex;justify-content:space-between;align-items:center;gap:18px;
  padding:22px 26px;font-size:1rem;font-weight:600;text-align:left;color:var(--ink);
}
.faq-q .chev{flex:none;width:26px;height:26px;border-radius:50%;background:var(--paper-2);display:flex;align-items:center;justify-content:center;transition:transform .3s}
.faq-item.open .chev{transform:rotate(180deg);background:var(--terra-soft)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .35s ease}
.faq-a p{padding:0 26px 22px;color:var(--muted);font-size:.93rem}

/* ---------- Trust / disclaimer ---------- */
.trust-card{
  max-width:860px;margin:0 auto;background:var(--card);border:1px solid var(--line);
  border-radius:var(--r-lg);padding:40px 46px;box-shadow:var(--shadow-sm);
}
.trust-card .t-row{display:flex;gap:14px;align-items:flex-start;padding-bottom:24px;margin-bottom:24px;border-bottom:1px solid var(--line-soft)}
.trust-card .t-row svg{flex:none;color:var(--ok);margin-top:3px}
.trust-card .t-row p{color:var(--ink-2)}
.disc-title{font-family:var(--mono);font-size:.7rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--warn);margin-bottom:10px}
.trust-card .disc{font-size:.85rem;color:var(--muted)}

/* ---------- CTA band ---------- */
.cta-band{background:var(--navy-deep);color:var(--card);text-align:center;padding:92px 0;position:relative;overflow:hidden}
.cta-band::before{content:"";position:absolute;inset:0;background:var(--navy-deep)}
.cta-band h2{color:var(--card);position:relative}
.cta-band .serif-i{color:var(--terra-bright);position:relative}
.cta-band p{color:#A8A29E;max-width:52ch;margin:16px auto 34px;position:relative}
.cta-band .btn{position:relative}

/* ---------- Dossier viewer (sample-dossier) ---------- */
.viewer-grid{display:grid;grid-template-columns:200px minmax(0,1fr) 280px;gap:24px;align-items:start}
.viewer-thumbs{display:grid;gap:10px;max-height:720px;overflow:auto;padding-right:6px}
.vthumb{
  background:var(--card);border:1.5px solid var(--line);border-radius:8px;
  aspect-ratio:3/4;display:flex;flex-direction:column;align-items:center;justify-content:center;
  gap:4px;font-family:var(--mono);font-size:.7rem;color:var(--muted);transition:.2s;width:100%;
  cursor:pointer;padding:8px 4px;
}
.vthumb:hover{border-color:var(--terra)}
.vthumb.on{border-color:var(--terra);box-shadow:var(--shadow-sm);color:var(--terra-dark)}
.vthumb .pg{font-family:var(--serif);font-size:1.2rem;color:var(--ink);line-height:1}
.viewer-stage{background:var(--paper-2);border:1px solid var(--line);border-radius:var(--r-md);padding:22px 26px 26px;min-height:640px}
.viewer-stage-bar{
  display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:12px;
  margin-bottom:16px;
}
.viewer-page-label{font-size:.72rem;color:var(--muted);text-align:center;margin:0}
.viewer-nav-btn{
  font-family:var(--mono);font-size:.72rem;font-weight:600;letter-spacing:.04em;
  color:var(--ink-2);background:var(--card);border:1px solid var(--line);border-radius:999px;
  padding:8px 14px;cursor:pointer;transition:.2s;width:fit-content;
}
.viewer-nav-btn:first-child{justify-self:start}
.viewer-nav-btn:last-child{justify-self:end}
.viewer-nav-btn:hover:not(:disabled){border-color:var(--terra);color:var(--terra-dark)}
.viewer-nav-btn:disabled{opacity:.35;cursor:not-allowed}
.viewer-doc{
  background:var(--card);border:1px solid var(--line);box-shadow:var(--shadow-md);
  max-width:560px;margin:0 auto;padding:44px 42px;min-height:600px;font-size:.82rem;
}
.viewer-doc h3{font-size:1.25rem;margin:14px 0 12px}
.viewer-doc .doc-eyebrow{font-family:var(--mono);font-size:.6rem;letter-spacing:.12em;text-transform:uppercase;color:var(--terra-dark)}
.viewer-doc table{width:100%;border-collapse:collapse;font-family:var(--mono);font-size:.66rem;margin:12px 0}
.viewer-doc td,.viewer-doc th{padding:7px 9px;border-bottom:1px solid var(--line-soft);text-align:left}
.viewer-doc td:last-child{text-align:right}
.viewer-doc .watermark{
  margin:26px 0;padding:12px;border:1px dashed var(--warn);background:var(--warn-soft);
  font-size:.68rem;color:var(--warn);border-radius:8px;
}
.viewer-side{display:grid;gap:18px}
.viewer-side .panel{background:var(--card);border:1px solid var(--line);border-radius:var(--r-md);padding:22px}
.viewer-side h4{font-family:var(--mono);font-size:.64rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:12px}
.toc-list{list-style:none;margin:0;padding:0;max-height:420px;overflow:auto}
.toc-list li{border-bottom:1px solid var(--line-soft)}
.toc-list li:last-child{border:none}
.toc-btn{
  width:100%;text-align:left;padding:8px 0;font-size:.82rem;color:var(--ink-2);
  background:transparent;border:0;cursor:pointer;line-height:1.35;
}
.toc-btn:hover{color:var(--terra-dark)}
.toc-btn.on{color:var(--terra-dark);font-weight:600}
.toc-list li{padding:0;font-size:.82rem;cursor:default;color:var(--ink-2)}
.toc-list li:hover{color:inherit}
.toc-list li.on{color:inherit;font-weight:inherit}

/* ---------- Methodology ---------- */
.method-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:26px}
.method-card{background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);padding:36px;box-shadow:var(--shadow-sm)}
.method-card h3{margin-bottom:10px}
.method-card p{font-size:.92rem;color:var(--muted)}
.method-card .ref{font-family:var(--mono);font-size:.7rem;color:var(--terra-dark);margin-top:14px;display:block}
.ruleset-table{width:100%;border-collapse:collapse;background:var(--card);border-radius:var(--r-md);overflow:hidden;box-shadow:var(--shadow-sm);font-size:.88rem}
.ruleset-table th{background:var(--ink);color:var(--card);font-family:var(--mono);font-size:.68rem;letter-spacing:.1em;text-transform:uppercase;padding:14px 20px;text-align:left}
.ruleset-table td{padding:15px 20px;border-bottom:1px solid var(--line-soft)}
.ruleset-table tr:last-child td{border:none}
.ruleset-table .mono{font-size:.76rem;color:var(--terra-dark)}
@media (max-width:720px){
  .ruleset-table{display:block;max-width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch}
  .ruleset-table th,.ruleset-table td{min-width:180px}
}

/* ---------- Verify ---------- */
.verify-box{max-width:620px;margin:0 auto;background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);padding:44px;box-shadow:var(--shadow-md)}
.verify-box label{font-family:var(--mono);font-size:.7rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);display:block;margin-bottom:10px}
.verify-input{
  width:100%;font-family:var(--mono);font-size:.95rem;padding:16px 18px;
  border:1.5px solid var(--line);border-radius:12px;background:var(--paper);color:var(--ink);
  outline:none;transition:border .2s;margin-bottom:18px;
}
.verify-input:focus{border-color:var(--terra)}
.verify-result{margin-top:22px;border-radius:var(--r-md);padding:24px;display:none}
.verify-result.show{display:block}
.verify-result.ok{background:var(--ok-soft);border:1px solid #BFE0CD}
.verify-result.demo{background:var(--warn-soft);border:1px dashed var(--warn)}

/* ---------- Notice banner ---------- */
.notice{
  max-width:720px;margin:0 auto 40px;background:var(--warn-soft);border:1px solid #EBD9AE;
  color:#7C5E10;border-radius:var(--r-md);padding:18px 24px;font-size:.9rem;text-align:center;
}
.notice b{color:#5F4A0A}

/* ---------- Footer ---------- */
.site-footer{background:var(--navy-deep);color:#E7E5E4;padding:72px 0 36px;margin-top:0}
.footer-grid{
  display:grid;
  grid-template-columns:1.35fr repeat(4,minmax(0,1fr));
  gap:28px 32px;
  align-items:start;
  margin-bottom:36px;
}
.footer-brand p{font-size:.86rem;margin:16px 0 14px;max-width:36ch;color:#A8A29E;line-height:1.55}
.footer-brand .brand-name{color:#E7E5E4}
.footer-brand .brand-name em{color:var(--gold)}
.footer-brand .brand-sub{color:#A8A29E}
.footer-badges{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:16px}
.f-badge{
  font-family:var(--mono);font-size:.62rem;letter-spacing:.07em;text-transform:uppercase;
  border:1px solid rgba(231,229,228,.22);color:#E7E5E4;padding:7px 13px;border-radius:999px;
  display:inline-flex;align-items:center;gap:7px;
}
.f-badge svg{color:var(--gold)}
.footer-contact-mini{display:flex;flex-direction:column;gap:4px}
.footer-contact-mini .mono{font-size:.84rem;font-weight:600;color:#E7E5E4;text-decoration:none}
.footer-contact-mini .mono:hover{color:var(--gold)}
.footer-contact-mini .f-val{font-size:.78rem;color:#A8A29E}
.footer-col{min-width:0}
.site-footer h4{font-family:var(--mono);font-size:.66rem;letter-spacing:.14em;text-transform:uppercase;color:#A8A29E;margin:0 0 16px}
.site-footer ul{min-width:0;margin:0;padding:0;list-style:none}
.site-footer li{padding:4px 0;min-width:0}
.site-footer li a{display:inline-block;max-width:100%;font-size:.88rem;color:#E7E5E4;line-height:1.4;transition:.2s;overflow-wrap:anywhere}
.site-footer li a:hover{color:var(--gold)}
.f-lbl{
  display:block;
  font-family:var(--mono);font-size:.62rem;letter-spacing:.08em;text-transform:uppercase;
  color:#A8A29E;margin:0 0 4px;
}
.f-val{display:block;font-size:.9rem;color:#E7E5E4;line-height:1.45}
.site-footer a.mono{display:block;font-weight:600;color:#E7E5E4;overflow-wrap:anywhere}
.site-footer a.mono:hover{color:var(--gold)}
.footer-legal-row{
  border-top:1px solid rgba(231,229,228,.12);
  padding:16px 0 8px;
}
.footer-legal-links{display:flex;flex-wrap:wrap;gap:10px 18px}
.footer-legal-links a{
  font-family:var(--mono);font-size:.68rem;letter-spacing:.06em;text-transform:uppercase;
  color:#A8A29E;text-decoration:none;
}
.footer-legal-links a:hover{color:var(--gold)}
.footer-bottom,.footer-legal{border-top:1px solid rgba(231,229,228,.12);padding-top:22px;font-size:.76rem;color:#A8A29E;line-height:1.55}
.footer-bottom p,.footer-legal p{margin-bottom:8px}
.footer-copy{color:#D6D3D1}
.legal-identity-block{margin:10px 0 14px;font-size:.8rem;opacity:.92}
.legal-identity-block p{margin:2px 0}
.footer-bottom .disclaimer,.footer-legal .independence{color:#A8A29E;max-width:92ch}
.footer-bottom .disclaimer b{color:var(--gold)}

/* ---------- Reveal animation ---------- */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}
/* Fail-open: never leave commercial/marketing copy invisible if JS/observer stalls */
@keyframes reveal-failopen{to{opacity:1;transform:none}}
.reveal:not(.in){animation:reveal-failopen .01s linear 1.6s forwards}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;animation:none}
}

/* ---------- Responsive ---------- */
@media(max-width:1180px){
  .brand-sub{display:none}
  .main-nav{gap:14px}
  .header-actions .header-demo{padding:8px 12px}
}
@media(max-width:1024px){
  .main-nav,.header-actions .signin,.header-actions .header-demo{display:none}
  .nav-toggle{display:flex}
  .site-header .wrap{gap:16px}
  .mobile-nav{
    position:fixed;inset:74px 0 auto 0;background:var(--paper);border-bottom:1px solid var(--line);
    padding:20px 28px 28px;display:none;flex-direction:column;gap:4px;z-index:190;box-shadow:var(--shadow-md);
  }
  .mobile-nav.open{display:flex}
  .mobile-nav a{padding:13px 4px;font-weight:500;border-bottom:1px solid var(--line-soft)}
  .mobile-nav a:last-child{border:none}
  .hero-grid{grid-template-columns:1fr;gap:88px}
  .hero-visual{max-width:520px;margin:0 auto}
  .proof-grid{grid-template-columns:repeat(2,1fr);gap:28px}
  .timeline{grid-template-columns:repeat(2,1fr);gap:34px}
  .timeline::before{display:none}
  .deliv-grid,.method-grid{grid-template-columns:1fr}
  .pricing-grid{grid-template-columns:1fr;max-width:560px}
  .viewer-grid{grid-template-columns:1fr;gap:20px}
  .viewer-thumbs{
    grid-template-columns:repeat(8,minmax(0,1fr));
    max-height:none;
    padding-right:0;
  }
  .vthumb{aspect-ratio:1/1.15;min-height:64px}
  .viewer-side{grid-template-columns:1fr;gap:16px}
  .toc-list{max-height:240px}
  .footer-grid{grid-template-columns:1fr 1fr;gap:28px 24px}
  .footer-brand{grid-column:1/-1}
  .ui-mock-body{grid-template-columns:1fr}
  .aeo-map-list{grid-template-columns:repeat(2,minmax(0,1fr))}
  .authority-related-list{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:760px){
  .section{padding:64px 0}
  .hero{padding:56px 0 72px}
  .hero-visual{min-height:0}
  .include-card{position:static;transform:none;width:auto;margin-top:20px}
  .hero-chip{top:-16px;right:6px}
  .academic-card{flex-direction:column;padding:32px}
  .timeline{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .topbar .wrap{flex-wrap:wrap;gap:6px}
  .verify-box{padding:30px 24px}
  .price-card{padding:32px 26px}
  .aeo-grid{grid-template-columns:1fr}
  .aeo-map-list{grid-template-columns:1fr}
  .authority-related-list{grid-template-columns:1fr}
}

/* ---------- AEO: Answer + Evidence + Topical map ---------- */
.aeo-section{background:var(--paper)}
.aeo-grid{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:22px;
  max-width:960px;
  margin:0 auto;
}
.aeo-grid-solo{
  grid-template-columns:1fr;
  max-width:720px;
}
.aeo-grid-dense{
  grid-template-columns:repeat(3,minmax(0,1fr));
  max-width:1180px;
  gap:18px;
}
.aeo-card{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--r-md);
  padding:28px 26px;
  box-shadow:var(--shadow-sm);
  min-width:0;
  display:flex;
  flex-direction:column;
  height:100%;
}
.aeo-card .aeo-evidence{margin-top:auto}
@media (max-width:1100px){
  .aeo-grid-dense{grid-template-columns:repeat(2,minmax(0,1fr));max-width:960px}
}
@media (max-width:720px){
  .aeo-grid,.aeo-grid-dense,.aeo-grid-solo{grid-template-columns:1fr;max-width:100%}
}
.aeo-kicker,.aeo-empathy-label,.aeo-evidence-label{
  font-family:var(--mono);
  font-size:.72rem;
  letter-spacing:.06em;
  text-transform:uppercase;
  color:var(--terra);
  margin-bottom:8px;
}
.aeo-question{font-size:1.2rem;margin:0 0 12px;line-height:1.25}
.aeo-direct{color:var(--ink);font-size:.98rem;line-height:1.55;margin:0 0 16px}
.aeo-empathy{
  background:var(--terra-soft);
  border:1px solid var(--terra-line);
  border-radius:var(--r-sm);
  padding:14px 14px 12px;
  margin-bottom:16px;
}
.aeo-empathy p{color:var(--ink-2);font-size:.9rem;margin:0;line-height:1.5}
.aeo-evidence ul{display:flex;flex-direction:column;gap:10px;margin:0;padding:0;list-style:none}
.aeo-evidence li{font-size:.88rem;color:var(--ink-2);line-height:1.45}
.aeo-evidence a{color:var(--terra);text-decoration:underline;text-underline-offset:2px}
.aeo-status{
  display:inline-block;
  margin-left:6px;
  font-family:var(--mono);
  font-size:.65rem;
  letter-spacing:.04em;
  text-transform:uppercase;
  color:var(--ok);
}
.aeo-status[data-status="unverified"]{color:var(--warn)}
.aeo-map-section{background:var(--paper)}
.aeo-map-list{
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  gap:14px;
  max-width:960px;
  margin:0 auto;
  list-style:none;
  padding:0;
}
.aeo-map-list a{
  display:flex;
  flex-direction:column;
  gap:4px;
  height:100%;
  padding:18px 16px;
  border:1px solid var(--line);
  border-radius:var(--r-md);
  background:var(--card);
  transition:border-color .15s ease, box-shadow .15s ease;
}
.aeo-map-list a:hover{border-color:var(--terra-line);box-shadow:var(--shadow-sm)}
.aeo-map-label{font-weight:600;color:var(--ink)}
.aeo-map-topic{font-size:.84rem;color:var(--muted)}
.aeo-lead{
  max-width:62ch;
  margin:18px auto 0;
  padding:16px 18px;
  border-left:3px solid var(--terra);
  background:rgba(216,243,220,.45);
  color:var(--ink-2);
  font-size:.95rem;
  line-height:1.55;
  text-align:left;
}

/* ---------- Authority chain (AEO retrieval contract) ---------- */
.authority-chain{background:var(--paper-2)}
.authority-empathy{
  max-width:800px;
  margin:0 auto 28px;
  padding:16px 18px;
  border:1px solid var(--terra-line);
  border-radius:var(--r-md);
  background:var(--terra-soft);
}
.authority-empathy-label,.authority-step-label{
  font-family:var(--mono);
  font-size:.72rem;
  letter-spacing:.06em;
  text-transform:uppercase;
  color:var(--terra);
  margin:0 0 8px;
  display:block;
}
.authority-empathy p{margin:0;color:var(--ink-2);line-height:1.55;font-size:.95rem}
.authority-steps{
  list-style:none;
  display:flex;
  flex-direction:column;
  gap:14px;
  max-width:800px;
  margin:0 auto;
  padding:0;
}
.authority-step{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--r-md);
  padding:20px 22px;
  box-shadow:var(--shadow-sm);
}
.authority-step-meta{display:flex;align-items:center;gap:10px;margin-bottom:8px}
.authority-step-num{
  font-family:var(--mono);
  font-size:.75rem;
  color:var(--navy);
  font-weight:700;
}
.authority-step p{margin:0;color:var(--ink-2);line-height:1.55;font-size:.94rem}
.authority-direct{color:var(--ink)!important;font-size:1.02rem!important;font-weight:560}
.authority-related{max-width:800px;margin:28px auto 0}
.authority-related-list{
  list-style:none;
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:12px;
  padding:0;
  margin:10px 0 0;
}
.authority-related-list a{
  display:flex;
  flex-direction:column;
  gap:4px;
  height:100%;
  padding:14px 14px;
  border:1px solid var(--line);
  border-radius:var(--r-md);
  background:var(--card);
}
.authority-related-list a:hover{border-color:var(--terra-line)}
.authority-related-q{font-weight:600;color:var(--ink);font-size:.92rem}
.authority-related-why{font-size:.82rem;color:var(--muted)}
.authority-entities{
  max-width:800px;
  margin:22px auto 0;
  font-size:.82rem;
  color:var(--muted);
  line-height:1.45;
}
.authority-lead{margin:0 0 24px;max-width:none}
.authority-lead-empathy{margin:10px 0 0;color:var(--ink-2);font-size:.9rem}
.authority-answer-first{
  max-width:800px;
  margin:0 auto 20px;
  border-color:var(--terra-line);
  background:rgba(216,243,220,.35);
}
.authority-fanout{max-width:800px;margin:24px auto 0;text-align:center}
.authority-fanout-list,.aeo-fanout-chips{
  list-style:none;
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  padding:0;
  margin:12px auto 0;
  justify-content:center;
  max-width:960px;
}
.authority-fanout-list li,.aeo-fanout-chips li{
  font-size:.84rem;
  color:var(--ink-2);
  border:1px solid var(--line);
  background:var(--card);
  border-radius:var(--r-sm);
  padding:8px 12px;
}
.aeo-fanout-section{background:var(--paper-2);border-top:1px solid var(--line-soft)}
.speakable-answer{color:inherit}

/* Enterprise AEO: breadcrumbs, citations, glossary, entity chips */
.seo-breadcrumbs{
  padding:22px 0 8px;
  background:var(--paper-2);
  border-top:1px solid var(--line);
}
.seo-breadcrumb-list{
  display:flex;flex-wrap:wrap;gap:6px 8px;align-items:center;justify-content:center;
  list-style:none;margin:0;padding:0;font-size:.82rem;color:var(--muted)
}
.seo-breadcrumb-item{display:inline-flex;align-items:center;gap:8px}
.seo-breadcrumb-item a{color:var(--terra);text-decoration:none}
.seo-breadcrumb-item a:hover{text-decoration:underline}
.seo-breadcrumb-sep{opacity:.45}
.citation-rail{background:var(--paper-2);border-top:1px solid var(--line)}
.citation-list{
  display:grid;gap:12px;margin:0 auto;padding:0;list-style:none;
  max-width:800px;
}
.citation-item{margin:0}
.citation-link{
  display:grid;gap:4px;padding:14px 16px;border:1px solid var(--line);border-radius:var(--r-sm);
  background:var(--card);text-decoration:none;color:inherit;transition:border-color .15s ease
}
.citation-link:hover{border-color:var(--terra-line)}
.citation-id{font-size:.75rem;letter-spacing:.04em;text-transform:uppercase;color:var(--terra);font-weight:600}
.citation-title{font-size:.95rem;color:var(--ink);line-height:1.35}
.citation-eli{font-size:.78rem;color:var(--muted);font-family:var(--mono)}
.citation-boundary{
  max-width:800px;margin:18px auto 0;font-size:.88rem;color:var(--ink-2);line-height:1.5;text-align:center
}
.last-reviewed{
  padding:14px 28px 32px;font-size:.82rem;color:var(--muted);text-align:center;
  background:var(--paper);border-top:1px solid var(--line-soft)
}
.last-reviewed-label{font-weight:600;color:var(--ink-2)}
.entity-glossary-links{
  max-width:800px;margin:28px auto 0;text-align:center
}
.entity-chip-list{
  display:flex;flex-wrap:wrap;gap:8px;justify-content:center;
  list-style:none;margin:10px 0 0;padding:0
}
.entity-chip,.entity-chip-plain{
  display:inline-flex;align-items:center;padding:7px 12px;border-radius:var(--r-sm);
  border:1px solid var(--line);background:var(--card);font-size:.82rem;color:var(--ink-2);text-decoration:none
}
a.entity-chip:hover{border-color:var(--terra-line);color:var(--terra)}
.glossary-toc{margin:28px 0;padding:18px 20px;border:1px solid var(--line);border-radius:var(--r-md);background:var(--card)}
.glossary-toc ol{margin:0;padding-left:1.2rem;columns:2;gap:28px}
.glossary-toc a{color:var(--terra);text-decoration:none;font-size:.9rem}
.glossary-toc a:hover{text-decoration:underline}
.glossary-list{display:grid;gap:22px}
.glossary-term{padding:22px 0;border-top:1px solid var(--line)}
.glossary-term h2{margin:0 0 8px;font-size:1.35rem}
.glossary-aliases,.glossary-related,.glossary-sources{font-size:.86rem;color:var(--muted);margin:0 0 8px}
.glossary-definition{font-size:1rem;line-height:1.6;color:var(--ink);margin:0 0 12px}
.answers-hub-grid{margin-top:28px}
.answers-hub-routes,.answers-hub-feeds{margin-top:18px;font-size:.88rem;color:var(--ink-2)}
.answers-hub-feeds a,.answers-hub-routes a{color:var(--terra)}
@media (max-width:720px){
  .glossary-toc ol{columns:1}
}

/* ---------- Seal signature mark (FAZ 5) ---------- */
.seal-signature{
  display:flex;gap:22px;align-items:center;max-width:560px;
  padding:22px 26px;border:1px solid var(--line);border-radius:var(--r-lg);
  background:linear-gradient(135deg, var(--card) 0%, #f7f3ea 100%);
  box-shadow:var(--shadow-sm);
}
.seal-signature-ring{
  width:92px;height:92px;border-radius:50%;flex:none;
  border:3px solid var(--gold);display:flex;align-items:center;justify-content:center;
  transform:rotate(-8deg);background:rgba(212,160,23,.12);
}
.seal-signature-ring span{
  font-family:var(--mono);font-size:.62rem;font-weight:700;letter-spacing:.14em;
  color:var(--terra-dark);text-transform:uppercase;
}
.seal-signature-brand{font-family:var(--serif);font-size:1.15rem;margin:0 0 8px;color:var(--ink)}
.seal-signature-brand em{font-style:normal;color:var(--terra)}
.seal-signature-line{font-size:.78rem;color:var(--ink-2);margin:0 0 4px;word-break:break-all}
.seal-signature-note{font-size:.78rem;color:var(--muted);margin:8px 0 0}
.seal-signature[data-compact="true"]{padding:14px 16px;gap:14px}
.seal-signature[data-compact="true"] .seal-signature-ring{width:64px;height:64px}
@media (max-width:640px){
  .seal-signature{flex-direction:column;text-align:center}
}

/* ---------- Authority rail + map (marketing 10/10) ---------- */
.authority-rail{
  display:flex;flex-wrap:wrap;align-items:center;gap:10px 18px;
  padding:14px 0;border-bottom:1px solid var(--line-soft);
  margin:0 0 8px;
}
.authority-rail-label{
  font-family:var(--mono);font-size:.68rem;letter-spacing:.12em;text-transform:uppercase;
  color:var(--muted);flex:none;
}
.authority-rail-list{
  list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:8px 14px;
}
.authority-rail-list a{
  font-family:var(--mono);font-size:.72rem;letter-spacing:.04em;text-decoration:none;
  color:var(--ink-2);border-bottom:1px solid transparent;
}
.authority-rail-list a:hover{color:var(--terra-dark);border-bottom-color:var(--terra-line)}
.authority-map-section{background:var(--paper-2)}
.authority-map-grid{
  display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:8px;
}
.authority-map-card{
  display:flex;flex-direction:column;gap:8px;padding:22px 20px;
  background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);
  text-decoration:none;color:inherit;box-shadow:var(--shadow-sm);
  transition:transform .18s ease, box-shadow .18s ease, border-color .18s ease;
  min-height:148px;
}
.authority-map-card:hover{
  transform:translateY(-2px);box-shadow:var(--shadow-md);border-color:var(--terra-line);
}
.authority-map-card h3{margin:0;font-size:1.05rem}
.authority-map-card p{margin:0;flex:1;font-size:.9rem;color:var(--ink-2)}
.authority-map-cta{
  font-family:var(--mono);font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;
  color:var(--terra-dark);margin-top:6px;
}
@media (max-width:960px){
  .authority-map-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:640px){
  .authority-map-grid{grid-template-columns:1fr}
  .authority-rail{gap:8px}
}

/* ---------- Enterprise inquiry form ---------- */
.enterprise-inquiry{display:flex;flex-direction:column;gap:16px;max-width:720px}
.enterprise-inquiry-grid{
  display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;
}
.enterprise-inquiry label{display:flex;flex-direction:column;gap:6px;font-size:.86rem;color:var(--ink-2);text-align:left}
.enterprise-inquiry input,
.enterprise-inquiry textarea{
  font:inherit;padding:10px 12px;border:1px solid var(--line);border-radius:10px;
  background:var(--card);color:var(--ink);
}
.enterprise-inquiry-checks{display:flex;flex-wrap:wrap;gap:14px 18px}
.enterprise-inquiry-checks label{flex-direction:row;align-items:center;gap:8px;font-size:.9rem}
.enterprise-inquiry-message{display:flex;flex-direction:column;gap:6px}
.enterprise-inquiry-error{color:#b42318;font-size:.9rem;margin:0}
@media (max-width:640px){
  .enterprise-inquiry-grid{grid-template-columns:1fr}
}