/* ============================================================
   STORMBRINGER — Public site  ·  site.css  (Rev 2 · editorial)
   Direction: Anduril / Shield AI — monochrome gravity,
   monumental type, full-bleed cinema, hairlines, restraint.
   ============================================================ */
@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Sans:wght@300;400;500;600;700&family=IBM+Plex+Mono:wght@400;500&family=Chakra+Petch:wght@500;600;700&family=Share+Tech+Mono&display=swap');

:root{
  --black:#04070c;
  --ink-0:#070d15;          /* base */
  --ink-1:#0a121c;          /* raised */
  --ink-2:#0f1b28;
  --navy:#001d2c;
  --pulse:#2a72d4;          /* brand cobalt (ds.css --signal) — surgical accent */
  --pulse-lift:#4a90ec;
  --indigo:#2b2f8f;
  --amethyst:#6a5fae;       /* quiet secondary — used sparingly */
  --amethyst-lift:#8d83c9;
  --white:#f2f6fa;
  --dim:#9fb1c0;
  --mute:#5f7486;
  --faint:#3a4855;
  --line:rgba(150,180,205,.13);
  --line-2:rgba(150,180,205,.22);
  --sans:"IBM Plex Sans",system-ui,sans-serif;
  --disp:"Chakra Petch",system-ui,sans-serif;   /* brand display */
  --mono:"Share Tech Mono",ui-monospace,monospace; /* brand 80s-code signature */
  --plexmono:"IBM Plex Mono",ui-monospace,monospace;
  --gut:clamp(24px,6vw,120px);
  --maxw:1500px;
  --ease:cubic-bezier(.16,1,.3,1);
}
*{ box-sizing:border-box; margin:0; padding:0; }
html{ scroll-behavior:smooth; -webkit-font-smoothing:antialiased; text-rendering:optimizeLegibility; }
body{ background:var(--black); color:var(--white); font-family:var(--sans); line-height:1.5; overflow-x:clip; }
img{ display:block; max-width:100%; }
/* stock-photo grading — unify varied photography into one cinematic, brand-cool system */
.hero .bed img{ filter:brightness(.56) contrast(1.06) saturate(.8); }
.break img.bg,.sov .bg img,.closing .bg img{ filter:grayscale(.5) brightness(.58) contrast(1.08) saturate(.8); }
.cap .rev img{ filter:grayscale(.62) brightness(.7) contrast(1.05); }
a{ color:inherit; text-decoration:none; }
::selection{ background:var(--pulse); color:#fff; }

.wrap{ max-width:var(--maxw); margin-inline:auto; padding-inline:var(--gut); }
.measure{ max-width:1180px; }

/* ---------- type ---------- */
.kicker{ font-family:var(--mono); font-size:12px; letter-spacing:.34em; text-transform:uppercase; color:var(--pulse-lift); }
.kicker.mute{ color:var(--mute); }
.display{ font-family:var(--disp); font-weight:700; letter-spacing:-.02em; line-height:.98; }
.h-hero{ font-size:clamp(40px,6.3vw,108px); }
.h1{ font-family:var(--disp); font-size:clamp(38px,6.4vw,104px); font-weight:700; letter-spacing:-.02em; line-height:.98; }
.h2{ font-family:var(--disp); font-size:clamp(30px,4.6vw,74px); font-weight:600; letter-spacing:-.015em; line-height:1.02; }
.h3{ font-family:var(--disp); font-size:clamp(22px,2.4vw,34px); font-weight:600; letter-spacing:-.01em; line-height:1.05; }
.statement{ font-size:clamp(26px,3.6vw,58px); font-weight:400; letter-spacing:-.02em; line-height:1.18; }
.statement b{ font-weight:600; }
.lead{ font-size:clamp(16px,1.4vw,20px); line-height:1.62; color:var(--dim); font-weight:300; }
.body{ font-size:16.5px; line-height:1.7; color:var(--dim); font-weight:300; }
.small{ font-size:13.5px; color:var(--mute); }
.amp{ color:var(--pulse-lift); }
.dimwhite{ color:var(--white); }

/* link with moving underline */
.tlink{ font-family:var(--mono); font-size:13.5px; letter-spacing:.06em; color:var(--white); display:inline-flex; align-items:center; gap:11px; padding-bottom:6px; border-bottom:1px solid var(--line-2); transition:border-color .4s var(--ease), gap .4s var(--ease), color .3s; white-space:nowrap; }
.tlink .ar{ transition:transform .4s var(--ease); }
.tlink:hover{ border-color:var(--pulse-lift); color:var(--pulse-lift); }
.tlink:hover .ar{ transform:translateX(5px); }
.tlink.lg{ font-size:15px; }

/* ---------- NAV ---------- */
.nav{ position:fixed; inset:0 0 auto 0; z-index:100; display:flex; align-items:center; justify-content:space-between;
  padding:22px var(--gut); transition:background .5s var(--ease), border-color .5s var(--ease), padding .5s var(--ease); border-bottom:1px solid transparent; }
.nav.scrolled{ background:color-mix(in srgb, var(--black) 78%, transparent); backdrop-filter:blur(16px) saturate(1.2); border-bottom-color:var(--line); padding-block:15px; }
.nav .brand{ display:flex; align-items:center; gap:12px; }
.nav .brand img{ width:26px; height:26px; }
.nav .brand .wm{ font-family:var(--mono); font-size:15px; letter-spacing:.14em; }
.nav .links{ display:flex; gap:38px; }
.nav .links a{ font-family:var(--mono); font-size:12.5px; letter-spacing:.08em; color:var(--dim); transition:color .25s; }
.nav .links a:hover{ color:var(--white); }
.nav .right{ display:flex; align-items:center; gap:22px; }
.nav-toggle{ display:none; background:none; border:none; color:var(--white); font-size:22px; cursor:pointer; font-family:var(--mono); }
@media(max-width:1040px){
  .nav .links{ display:none; }
  .nav.open .links{ display:flex; flex-direction:column; gap:0; position:absolute; top:100%; left:0; right:0; background:var(--ink-0); border-bottom:1px solid var(--line); padding:8px var(--gut) 22px; }
  .nav.open .links a{ padding:15px 0; border-bottom:1px solid var(--line); font-size:14px; }
  .nav-toggle{ display:block; }
  .nav .right .tlink{ display:none; }
}

/* ---------- HERO ---------- */
.hero{ position:relative; min-height:100vh; display:flex; align-items:flex-end; overflow:hidden; }
.hero .bed{ position:absolute; inset:0; z-index:0; }
.hero .bed img{ width:100%; height:100%; object-fit:cover; transform:scale(1.04); animation:slowzoom 24s ease-out forwards; }
@keyframes slowzoom{ to{ transform:scale(1.12); } }
.hero .bed::after{ content:""; position:absolute; inset:0; background:linear-gradient(180deg, rgba(4,7,12,.74) 0%, rgba(4,7,12,.2) 24%, rgba(4,7,12,.5) 68%, var(--black) 100%), linear-gradient(90deg, rgba(4,7,12,.72) 0%, rgba(4,7,12,.2) 52%, transparent 82%); }
.hero .inner{ position:relative; z-index:2; width:100%; padding-bottom:clamp(60px,11vh,130px); padding-top:160px; }
/* hero content — plainly visible, no entrance gating (capture- & no-JS-safe) */
.hero h1{ margin-top:30px; max-width:19ch; }
.hero .sub{ margin-top:34px; max-width:50ch; }
.hero .row{ margin-top:46px; display:flex; gap:34px; align-items:center; flex-wrap:wrap; }
.hero .scroll{ position:absolute; right:var(--gut); bottom:clamp(60px,11vh,130px); z-index:2; font-family:var(--mono); font-size:11px; letter-spacing:.24em; color:var(--mute); writing-mode:vertical-rl; display:flex; align-items:center; gap:14px; }
.hero .scroll::after{ content:""; width:1px; height:60px; background:linear-gradient(var(--pulse-lift),transparent); }
@media(max-width:760px){ .hero .scroll{ display:none; } }

/* ---------- generic section ---------- */
.section{ padding-block:clamp(96px,15vh,210px); position:relative; }
.section.tight{ padding-block:clamp(70px,9vh,130px); }
.eyrow{ display:flex; align-items:center; gap:16px; margin-bottom:42px; }
.eyrow::after{ content:""; flex:1; height:1px; background:var(--line); }
.rule{ height:1px; background:var(--line); border:0; }

/* ---------- STATEMENT block ---------- */
.statement-sec .statement{ max-width:24ch; }
.statement-sec .meta{ margin-top:48px; display:grid; grid-template-columns:repeat(3,1fr); gap:1px; background:var(--line); border-block:1px solid var(--line); }
.statement-sec .meta .cell{ background:var(--black); padding:30px 0; }
.statement-sec .meta .v{ font-family:var(--mono); font-size:clamp(28px,3vw,42px); color:var(--white); }
.statement-sec .meta .l{ font-family:var(--mono); font-size:12px; letter-spacing:.1em; text-transform:uppercase; color:var(--mute); margin-top:12px; }
@media(max-width:680px){ .statement-sec .meta{ grid-template-columns:1fr; } .statement-sec .meta .cell{ padding:22px var(--gut); } }

/* ---------- FULL-BLEED BREAK ---------- */
.break{ position:relative; height:78vh; min-height:520px; overflow:hidden; display:flex; align-items:flex-end; }
.break img.bg{ position:absolute; inset:0; width:100%; height:100%; object-fit:cover; }
.break::after{ content:""; position:absolute; inset:0; background:linear-gradient(180deg, transparent 40%, rgba(4,7,12,.85)); }
.break .cap{ position:relative; z-index:2; padding:0 var(--gut) clamp(48px,8vh,90px); max-width:980px; }
.break .cap .statement{ margin-top:18px; }

/* ---------- PLATFORM (editorial split) ---------- */
.split{ display:grid; grid-template-columns:1fr 1fr; gap:clamp(40px,7vw,120px); align-items:start; }
@media(max-width:900px){ .split{ grid-template-columns:1fr; gap:50px; } }
.steps{ }
.step{ display:grid; grid-template-columns:auto 1fr; gap:26px; padding:30px 0; border-top:1px solid var(--line); }
.step:last-child{ border-bottom:1px solid var(--line); }
.step .n{ font-family:var(--mono); font-size:13px; color:var(--pulse-lift); padding-top:5px; }
.step .t{ font-size:21px; font-weight:500; letter-spacing:-.01em; }
.step .d{ font-size:15px; color:var(--mute); margin-top:8px; line-height:1.6; font-weight:300; }
.step.live .n{ color:var(--white); }
.sticky{ position:sticky; top:130px; }

/* ---------- CAPABILITIES (editorial list with image reveal) ---------- */
.caplist{ border-top:1px solid var(--line); }
.cap{ position:relative; display:grid; grid-template-columns:90px 1fr auto; align-items:center; gap:30px;
  padding:clamp(28px,3.6vw,46px) 0; border-bottom:1px solid var(--line); overflow:hidden; transition:padding-inline .5s var(--ease); }
.cap .rev{ position:absolute; inset:0; z-index:0; opacity:0; transition:opacity .6s var(--ease); }
.cap .rev img{ width:100%; height:100%; object-fit:cover; }
.cap .rev::after{ content:""; position:absolute; inset:0; background:linear-gradient(90deg, rgba(4,7,12,.92), rgba(4,7,12,.55) 60%, rgba(4,7,12,.8)); }
.cap > *{ position:relative; z-index:1; }
.cap .cn{ font-family:var(--mono); font-size:13px; color:var(--mute); transition:color .4s; }
.cap .ct{ font-size:clamp(24px,3.2vw,46px); font-weight:600; letter-spacing:-.03em; transition:transform .5s var(--ease); }
.cap .cd{ font-size:14.5px; color:var(--mute); margin-top:8px; font-weight:300; max-width:46ch; }
.cap .cgo{ font-family:var(--mono); font-size:20px; color:var(--faint); transition:color .4s, transform .5s var(--ease); }
.cap:hover{ padding-inline:clamp(16px,2.4vw,40px); }
.cap:hover .rev{ opacity:1; }
.cap:hover .cn{ color:var(--pulse-lift); }
.cap:hover .ct{ transform:translateX(6px); }
.cap:hover .cgo{ color:var(--white); transform:translateX(6px); }
@media(max-width:760px){ .cap{ grid-template-columns:54px 1fr auto; gap:16px; } .cap .cd{ display:none; } }

/* ---------- PROOF (huge numbers) ---------- */
.proof{ display:grid; grid-template-columns:repeat(4,1fr); border-top:1px solid var(--line); }
.proof .p{ padding:48px 0 0; border-left:1px solid var(--line); }
.proof .p:first-child{ border-left:0; }
.proof .pv{ font-family:var(--mono); font-size:clamp(40px,5.4vw,82px); font-weight:400; letter-spacing:-.03em; line-height:.9; }
.proof .pv .u{ color:var(--pulse-lift); }
.proof .pl{ font-family:var(--mono); font-size:12px; letter-spacing:.08em; text-transform:uppercase; color:var(--mute); margin-top:22px; padding-bottom:4px; }
@media(max-width:760px){ .proof{ grid-template-columns:1fr 1fr; } .proof .p{ padding:34px 22px 0; } .proof .p:nth-child(odd){ border-left:0; } }

/* ---------- SOVEREIGNTY (full-bleed deep + pillars) ---------- */
.sov{ position:relative; overflow:hidden; }
.sov .bg{ position:absolute; inset:0; z-index:0; } .sov .bg img{ width:100%; height:100%; object-fit:cover; }
.sov .bg::after{ content:""; position:absolute; inset:0; background:linear-gradient(180deg, var(--black), rgba(4,7,12,.5) 40%, var(--black)); }
.sov .inner{ position:relative; z-index:2; }
.pillars{ display:grid; grid-template-columns:repeat(3,1fr); gap:0; margin-top:64px; }
@media(max-width:820px){ .pillars{ grid-template-columns:1fr; } }
.pillar{ padding:36px 36px 36px 0; border-top:1px solid var(--line-2); }
.pillar:not(:first-child){ padding-left:36px; border-left:1px solid var(--line); }
@media(max-width:820px){ .pillar{ padding:30px 0; border-left:0; } }
.pillar .pn{ font-family:var(--mono); font-size:13px; color:var(--pulse-lift); }
.pillar h3{ margin:20px 0 12px; }
.pillar p{ font-size:15px; color:var(--mute); line-height:1.65; font-weight:300; }

/* ---------- CLOSING CTA ---------- */
.closing{ position:relative; min-height:84vh; display:flex; align-items:center; overflow:hidden; }
.closing .bg{ position:absolute; inset:0; z-index:0; } .closing .bg img{ width:100%; height:100%; object-fit:cover; }
.closing .bg::after{ content:""; position:absolute; inset:0; background:linear-gradient(180deg, var(--black), rgba(4,7,12,.3) 45%, var(--black)); }
.closing .inner{ position:relative; z-index:2; }
.closing .row{ margin-top:46px; display:flex; gap:34px; align-items:center; flex-wrap:wrap; }

/* ---------- FOOTER ---------- */
.footer{ border-top:1px solid var(--line); padding:80px var(--gut) 46px; }
.footer .top{ max-width:var(--maxw); margin-inline:auto; display:grid; grid-template-columns:1.4fr 1fr 1fr 1fr; gap:40px; }
@media(max-width:820px){ .footer .top{ grid-template-columns:1fr 1fr; gap:36px; } }
.footer .brand{ display:flex; align-items:center; gap:12px; }
.footer .brand img{ width:26px; } .footer .brand .wm{ font-family:var(--mono); font-size:15px; letter-spacing:.14em; }
.footer .col h4{ font-family:var(--mono); font-size:11px; letter-spacing:.14em; text-transform:uppercase; color:var(--mute); margin-bottom:18px; font-weight:400; }
.footer .col a{ display:block; font-size:14px; color:var(--dim); padding:6px 0; font-weight:300; transition:color .25s; }
.footer .col a:hover{ color:var(--pulse-lift); }
.footer .base{ max-width:var(--maxw); margin:64px auto 0; padding-top:28px; border-top:1px solid var(--line); display:flex; justify-content:space-between; flex-wrap:wrap; gap:14px; font-family:var(--mono); font-size:11.5px; letter-spacing:.06em; color:var(--mute); }

/* ============================================================
   INNER PAGES
   ============================================================ */
/* subhero — shorter inner-page header with photo bed */
.subhero{ position:relative; min-height:70vh; display:flex; align-items:flex-end; overflow:hidden; }
.subhero .bed{ position:absolute; inset:0; z-index:0; }
.subhero .bed img{ width:100%; height:100%; object-fit:cover; filter:brightness(.5) contrast(1.06) saturate(.8); }
.subhero .bed::after{ content:""; position:absolute; inset:0; background:linear-gradient(180deg, rgba(4,7,12,.7) 0%, rgba(4,7,12,.25) 30%, rgba(4,7,12,.55) 70%, var(--black) 100%), linear-gradient(90deg, rgba(4,7,12,.7), transparent 70%); }
.subhero .inner{ position:relative; z-index:2; width:100%; padding-block:clamp(60px,12vh,120px) clamp(46px,8vh,84px); padding-top:150px; }
.subhero h1{ margin-top:24px; max-width:18ch; }
.subhero .lead{ margin-top:26px; max-width:54ch; }

/* breadcrumb / page label */
.pgnav{ font-family:var(--mono); font-size:12px; letter-spacing:.1em; color:var(--mute); }
.pgnav a{ color:var(--mute); } .pgnav a:hover{ color:var(--pulse-lift); }

/* prose / generic measure column */
.prose p{ font-size:17px; line-height:1.75; color:var(--dim); font-weight:300; max-width:64ch; }
.prose p + p{ margin-top:20px; }
.prose .big{ font-size:clamp(22px,2.6vw,32px); line-height:1.4; color:var(--white); font-weight:400; letter-spacing:-.01em; }

/* capability detail block (alternating) */
.capdetail{ display:grid; grid-template-columns:1fr 1fr; gap:clamp(36px,5vw,84px); align-items:center; padding-block:clamp(64px,9vh,120px); border-top:1px solid var(--line); scroll-margin-top:90px; }
.capdetail:nth-child(even) .media{ order:2; }
@media(max-width:880px){ .capdetail{ grid-template-columns:1fr; gap:34px; } .capdetail:nth-child(even) .media{ order:0; } }
.capdetail .media{ position:relative; aspect-ratio:4/3; overflow:hidden; border:1px solid var(--line); }
.capdetail .media img{ width:100%; height:100%; object-fit:cover; filter:grayscale(.55) brightness(.72) contrast(1.05); transition:transform .8s var(--ease); }
.capdetail:hover .media img{ transform:scale(1.05); }
.capdetail .media .tag{ position:absolute; top:18px; left:18px; font-family:var(--mono); font-size:12px; letter-spacing:.1em; color:var(--white); background:rgba(4,7,12,.6); backdrop-filter:blur(6px); padding:6px 11px; }
.capdetail .cn{ font-family:var(--mono); font-size:13px; color:var(--pulse-lift); }
.capdetail h2{ margin:16px 0 18px; }
.capdetail ul{ list-style:none; margin-top:26px; display:flex; flex-direction:column; gap:0; }
.capdetail li{ font-size:15px; color:var(--dim); padding:14px 0; border-top:1px solid var(--line); display:flex; gap:14px; font-weight:300; }
.capdetail li::before{ content:"—"; color:var(--pulse-lift); }

/* feature rows (platform) */
.frows{ border-top:1px solid var(--line); margin-top:54px; }
.frow{ display:grid; grid-template-columns:80px 1fr 1.1fr; gap:40px; padding:42px 0; border-bottom:1px solid var(--line); align-items:start; }
@media(max-width:820px){ .frow{ grid-template-columns:1fr; gap:14px; } }
.frow .fn{ font-family:var(--mono); font-size:13px; color:var(--pulse-lift); padding-top:6px; }
.frow h3{ font-size:clamp(20px,2.2vw,28px); font-weight:600; letter-spacing:-.02em; }
.frow p{ font-size:15.5px; color:var(--mute); line-height:1.7; font-weight:300; }

/* two-col prose split with sticky label */
.psplit{ display:grid; grid-template-columns:.7fr 1.3fr; gap:clamp(36px,6vw,100px); }
@media(max-width:860px){ .psplit{ grid-template-columns:1fr; gap:30px; } }

/* compliance / fact rows */
.facts{ border-top:1px solid var(--line); margin-top:50px; }
.fact{ display:grid; grid-template-columns:1fr 2fr; gap:30px; padding:30px 0; border-bottom:1px solid var(--line); }
@media(max-width:700px){ .fact{ grid-template-columns:1fr; gap:8px; } }
.fact .k{ font-family:var(--mono); font-size:13px; letter-spacing:.06em; color:var(--white); }
.fact .v{ font-size:15.5px; color:var(--mute); line-height:1.65; font-weight:300; }

/* team grid */
.team{ display:grid; grid-template-columns:repeat(3,1fr); gap:28px; margin-top:56px; }
@media(max-width:860px){ .team{ grid-template-columns:1fr 1fr; } }
@media(max-width:560px){ .team{ grid-template-columns:1fr; } }
.member .ph{ aspect-ratio:4/5; overflow:hidden; border:1px solid var(--line); position:relative; background:var(--ink-1); }
.member .ph img{ width:100%; height:100%; object-fit:cover; filter:grayscale(1) brightness(.85) contrast(1.05); }
.member .nm{ font-size:20px; font-weight:600; margin-top:20px; letter-spacing:-.01em; }
.member .ro{ font-family:var(--mono); font-size:13px; color:var(--pulse-lift); margin-top:7px; }
.member p{ font-size:14px; color:var(--mute); margin-top:12px; line-height:1.6; font-weight:300; }

/* values */
.values{ display:grid; grid-template-columns:repeat(2,1fr); gap:1px; background:var(--line); border:1px solid var(--line); margin-top:56px; }
@media(max-width:760px){ .values{ grid-template-columns:1fr; } }
.value{ background:var(--ink-0); padding:42px 38px; }
.value .vn{ font-family:var(--mono); font-size:13px; color:var(--pulse-lift); }
.value h3{ font-size:22px; font-weight:600; margin:18px 0 12px; letter-spacing:-.01em; }
.value p{ font-size:15px; color:var(--mute); line-height:1.65; font-weight:300; }

/* articles */
.articles{ display:grid; grid-template-columns:repeat(3,1fr); gap:28px; margin-top:56px; }
@media(max-width:900px){ .articles{ grid-template-columns:1fr 1fr; } }
@media(max-width:600px){ .articles{ grid-template-columns:1fr; } }
.article{ display:block; border:1px solid var(--line); background:var(--ink-0); transition:border-color .4s, transform .4s var(--ease); }
.article:hover{ border-color:var(--line-2); transform:translateY(-4px); }
.article .ph{ aspect-ratio:16/10; overflow:hidden; }
.article .ph img{ width:100%; height:100%; object-fit:cover; filter:grayscale(.5) brightness(.7) contrast(1.05); transition:transform .7s var(--ease); }
.article:hover .ph img{ transform:scale(1.05); }
.article .meta{ padding:24px 24px 28px; }
.article .tag{ font-family:var(--mono); font-size:11.5px; letter-spacing:.08em; text-transform:uppercase; color:var(--pulse-lift); }
.article h3{ font-size:19px; font-weight:600; margin:14px 0 0; letter-spacing:-.01em; line-height:1.25; }
.article .date{ font-family:var(--mono); font-size:12px; color:var(--mute); margin-top:16px; }
.article.feature{ grid-column:span 2; }
.article.feature .ph{ aspect-ratio:16/8; }
@media(max-width:600px){ .article.feature{ grid-column:span 1; } }

/* roles */
.roles{ border-top:1px solid var(--line); margin-top:50px; }
.role{ display:grid; grid-template-columns:1.4fr 1fr 1fr auto; gap:24px; align-items:center; padding:28px 0; border-bottom:1px solid var(--line); transition:padding-inline .5s var(--ease); }
.role:hover{ padding-inline:14px; }
.role h3{ font-size:20px; font-weight:600; letter-spacing:-.01em; }
.role .rm{ font-family:var(--mono); font-size:13px; color:var(--mute); }
.role .ar{ font-family:var(--mono); color:var(--faint); transition:color .4s, transform .5s var(--ease); }
.role:hover .ar{ color:var(--white); transform:translateX(5px); }
@media(max-width:760px){ .role{ grid-template-columns:1fr auto; gap:8px; } .role .rm{ display:none; } }

/* form */
.formwrap{ display:grid; grid-template-columns:1fr 1fr; gap:clamp(40px,6vw,90px); align-items:start; }
@media(max-width:860px){ .formwrap{ grid-template-columns:1fr; gap:44px; } }
.form{ display:grid; gap:22px; }
.form .field{ display:flex; flex-direction:column; gap:9px; }
.form .field.two{ display:grid; grid-template-columns:1fr 1fr; gap:18px; }
@media(max-width:520px){ .form .field.two{ grid-template-columns:1fr; } }
.form label{ font-family:var(--mono); font-size:12px; letter-spacing:.08em; text-transform:uppercase; color:var(--mute); }
.form input,.form select,.form textarea{ font-family:var(--sans); font-size:15px; color:var(--white); background:var(--ink-0); border:1px solid var(--line-2); border-radius:2px; padding:14px 16px; transition:border-color .3s, box-shadow .3s; }
.form input::placeholder,.form textarea::placeholder{ color:var(--faint); }
.form input:focus,.form select:focus,.form textarea:focus{ outline:none; border-color:var(--pulse); box-shadow:0 0 0 3px rgba(33,114,185,.16); }
.form select{ appearance:none; background-image:linear-gradient(45deg,transparent 50%,var(--mute) 50%),linear-gradient(135deg,var(--mute) 50%,transparent 50%); background-position:calc(100% - 19px) 55%,calc(100% - 14px) 55%; background-size:5px 5px; background-repeat:no-repeat; padding-right:38px; }
.form .submit{ display:inline-flex; align-items:center; gap:11px; justify-self:start; font-family:var(--mono); font-size:13px; letter-spacing:.08em; text-transform:uppercase; padding:15px 26px; background:var(--pulse); color:#04121d; border:1px solid var(--pulse); border-radius:2px; cursor:pointer; transition:all .3s var(--ease); }
.form .submit:hover{ background:transparent; color:var(--pulse-lift); }
.aside-block{ border-top:1px solid var(--line); padding-top:20px; margin-top:26px; }
.aside-block .k{ font-family:var(--mono); font-size:12px; letter-spacing:.08em; text-transform:uppercase; color:var(--mute); margin-bottom:8px; }
.aside-block .v{ font-size:15px; color:var(--dim); font-weight:300; }
.aside-block .v a{ color:var(--pulse-lift); }

/* ---------- reveal (transform-only: content is NEVER hidden, only gently offset) ---------- */
.js .reveal{ transform:translateY(18px); transition:transform 1s var(--ease), opacity 1s var(--ease); will-change:transform; }
.reveal.in{ transform:none; }
@media(prefers-reduced-motion:reduce){
  .js .reveal{ transform:none; }
  .hero .bed img{ animation:none; }
}

/* ============================================================
   STORY SYSTEM (v2) — one story, eight scenes, told through scroll
   Skim-spine rule: the biggest line of every scene carries the
   whole argument alone. Motion is opacity+transform only (60fps).
   ============================================================ */
.story{ overflow-x:clip; }

/* --- swappable full-bleed scene background layer --- */
.scene{ position:relative; min-height:100vh; display:flex; align-items:center; overflow:hidden; }
.scene > .sbg{ position:absolute; inset:0; z-index:0; }
.scene > .sbg img{ width:100%; height:100%; object-fit:cover; filter:brightness(.5) contrast(1.08) saturate(.82); transform:scale(1.05); }
.scene > .sbg.push img{ animation:pushin 34s ease-out both; }
@keyframes pushin{ from{ transform:scale(1.0); } to{ transform:scale(1.09); } }
/* scrims: keep monumental type legible over cinema */
.scene > .sbg::after{ content:""; position:absolute; inset:0;
  background:linear-gradient(180deg, rgba(4,7,12,.62), rgba(4,7,12,.34) 34%, rgba(4,7,12,.66) 100%); }
.scene.vscrim > .sbg::after{ background:linear-gradient(90deg, rgba(4,7,12,.86), rgba(4,7,12,.45) 55%, rgba(4,7,12,.2)); }
.scene.deepen > .sbg::after{ background:radial-gradient(120% 90% at 50% 40%, rgba(4,7,12,.32), rgba(4,7,12,.9) 78%); }
.scene .wrap{ position:relative; z-index:2; width:100%; padding-block:clamp(90px,14vh,150px); }
.scene .story-copy{ max-width:60ch; }

/* story typography scale — bigger, more monumental than the base */
.s-lead{ font-family:var(--disp); font-size:clamp(28px,4.4vw,66px); font-weight:600; letter-spacing:-.02em; line-height:1.04; }
.s-frag{ font-size:clamp(24px,3.3vw,48px); font-weight:300; letter-spacing:-.015em; line-height:1.14; color:var(--dim); }
.s-frag b, .s-frag.on{ color:var(--white); font-weight:500; }
.s-spine{ font-family:var(--disp); font-size:clamp(34px,6.2vw,100px); font-weight:700; letter-spacing:-.02em; line-height:1.0; max-width:20ch; }
.s-support{ font-size:clamp(16px,1.45vw,20.5px); line-height:1.62; color:var(--dim); font-weight:300; max-width:62ch; }
.s-kick{ font-family:var(--mono); font-size:12.5px; letter-spacing:.32em; text-transform:uppercase; color:var(--pulse-lift); }

/* --- reveal: rise-into-place (never hides content when no-JS) --- */
.js .rise{ opacity:0; transform:translateY(38px); transition:opacity .95s var(--ease), transform .95s var(--ease); will-change:opacity,transform; }
.rise.in, .js .rise.in{ opacity:1; transform:none; }
.js .stagger > .rise{ transition-delay:calc(var(--i,0) * 90ms); }

/* ---------- SCENE 1 · threshold (hero) ---------- */
.threshold{ align-items:flex-end; }
.threshold .wrap{ padding-bottom:clamp(64px,12vh,140px); }
.threshold .look{ margin-bottom:26px; opacity:0; animation:fadeUp .8s var(--ease) .15s forwards; }
.threshold h1{ margin-top:8px; }
.threshold h1 .ln{ display:block; opacity:0; transform:translateY(24px); animation:fadeUp .9s var(--ease) forwards; }
.threshold h1 .ln:nth-child(1){ animation-delay:.6s; } .threshold h1 .ln:nth-child(2){ animation-delay:.95s; }
.threshold .sub{ margin-top:30px; opacity:0; animation:fadeUp .9s var(--ease) 1.5s forwards; }
.threshold .row{ margin-top:44px; display:flex; gap:32px; align-items:center; flex-wrap:wrap; opacity:0; animation:fadeUp .9s var(--ease) 1.9s forwards; }
.threshold .cue{ position:absolute; left:var(--gut); bottom:clamp(30px,5vh,50px); z-index:2; font-family:var(--mono); font-size:11px; letter-spacing:.24em; color:var(--mute); display:flex; align-items:center; gap:12px; white-space:nowrap; }
.threshold .cue::before{ content:""; width:34px; height:1px; background:linear-gradient(90deg,var(--pulse-lift),transparent); }
@keyframes fadeUp{ to{ opacity:1; transform:none; } }
@media(max-width:640px){ .threshold .cue{ display:none; } }

/* ---------- SCENE 3 · the knife / the slam ---------- */
.knife .line-one{ max-width:24ch; }
.slam{ font-family:var(--disp); font-weight:700; letter-spacing:-.025em; line-height:.92; font-size:clamp(64px,15vw,230px); color:var(--white); margin-top:clamp(40px,7vh,90px); }
.slam.on{ color:var(--pulse-lift); }

/* ---------- SCENE 5 · the forge (instrument grid — no horizontal trap) ---------- */
.forge{ position:relative; background:linear-gradient(180deg, var(--black), #081222 55%, var(--black)); padding-block:clamp(96px,15vh,200px); }
.forge .forge-head{ padding:0 var(--gut); max-width:1100px; }
.forge .forge-intro{ margin-top:24px; max-width:52ch; }
.forge .fsteps{ margin:clamp(46px,7vh,80px) var(--gut) 0; display:grid; grid-template-columns:repeat(5,1fr); border-block:1px solid var(--line-2); }
.forge .fstep{ padding:clamp(24px,2.6vw,38px) clamp(18px,1.8vw,28px) clamp(28px,3vw,44px) 0; border-left:1px solid var(--line); }
.forge .fstep:first-child{ border-left:0; }
.forge .fstep + .fstep{ padding-left:clamp(18px,1.8vw,28px); }
.forge .fstep .fn{ font-family:var(--mono); font-size:12.5px; letter-spacing:.16em; color:var(--pulse-lift); }
.forge .fstep .ft{ font-family:var(--disp); font-size:clamp(24px,2.3vw,36px); font-weight:600; letter-spacing:-.01em; margin-top:18px; }
.forge .fstep .fd{ font-size:14.5px; line-height:1.62; color:var(--dim); font-weight:300; margin-top:12px; }
@media(max-width:960px){
  .forge .fsteps{ grid-template-columns:1fr; border-block:0; border-top:1px solid var(--line-2); }
  .forge .fstep{ border-left:0; border-bottom:1px solid var(--line); padding:22px 0; }
  .forge .fstep + .fstep{ padding-left:0; }
}
.forge .forge-exit{ padding:clamp(70px,10vh,130px) var(--gut) 0; max-width:none; }

/* ---------- SCENE 6 · the Oath (pinned typographic monument) ---------- */
.oath{ position:relative; background:linear-gradient(180deg,#04070c,#0a0d1e 50%,#04070c); }
.oath .oath-track{ position:relative; }
.oath .oath-pin{ position:sticky; top:0; height:100vh; display:flex; flex-direction:column; justify-content:center; overflow:hidden; }
.oath .oath-intro{ padding:0 var(--gut); max-width:24ch; margin-bottom:clamp(30px,5vh,54px); }
.oath .oath-lines{ list-style:none; padding:0 var(--gut); display:flex; flex-direction:column; gap:clamp(10px,1.5vh,20px); }
.oath .oath-lines li{ font-family:var(--disp); font-size:clamp(24px,3.8vw,56px); font-weight:600; letter-spacing:-.015em; line-height:1.06; color:var(--faint);
  opacity:.28; transform:translateY(6px); transition:opacity .5s var(--ease), color .5s var(--ease), transform .5s var(--ease); }
.oath .oath-lines li .on{ font-family:var(--mono); font-size:.42em; color:var(--pulse-lift); letter-spacing:.1em; vertical-align:middle; display:inline-block; width:6.5ch; }
.oath .oath-lines li.past{ opacity:.4; color:var(--mute); }
.oath .oath-lines li.active{ opacity:1; color:var(--white); transform:none; }
.oath .oath-exit{ padding:clamp(60px,10vh,120px) var(--gut) clamp(80px,12vh,150px); }
/* flat fallback */
.oath.flat .oath-track{ height:auto !important; }
.oath.flat .oath-pin{ position:static; height:auto; padding-block:clamp(70px,10vh,120px); }
.oath.flat .oath-lines li{ opacity:1; color:var(--white); transform:none; }

/* ---------- SCENE 7 · the blade at work (parallax vignettes) ---------- */
.atwork .vig{ position:relative; min-height:82vh; display:flex; align-items:flex-end; overflow:hidden; border-top:1px solid var(--line); }
.atwork .vig .vbg{ position:absolute; inset:-8% 0; z-index:0; will-change:transform; }
.atwork .vig .vbg img{ width:100%; height:100%; object-fit:cover; filter:brightness(.46) contrast(1.08) saturate(.82); }
.atwork .vig .vbg::after{ content:""; position:absolute; inset:0; background:linear-gradient(180deg, transparent 34%, rgba(4,7,12,.9)); }
.atwork .vig:nth-child(even) .vbg::after{ background:linear-gradient(180deg, transparent 34%, rgba(4,7,12,.9)), linear-gradient(90deg, rgba(4,7,12,.7), transparent 60%); }
.atwork .vig .vcap{ position:relative; z-index:2; padding:0 var(--gut) clamp(46px,7vh,84px); max-width:760px; }
.atwork .vig:nth-child(even) .vcap{ margin-left:auto; text-align:left; }
.atwork .vcap .dn{ font-family:var(--mono); font-size:13px; letter-spacing:.16em; text-transform:uppercase; color:var(--pulse-lift); }
.atwork .vcap .dt{ font-size:clamp(22px,2.7vw,36px); font-weight:300; letter-spacing:-.015em; line-height:1.32; margin-top:18px; color:var(--white); }
.atwork .vcap .dt b{ font-weight:500; }
/* demo video slot */
.demo-slot{ position:relative; aspect-ratio:16/9; border:1px solid var(--line-2); overflow:hidden; background:#05090f; }
.demo-slot img{ width:100%; height:100%; object-fit:cover; filter:brightness(.52) contrast(1.05) saturate(.8); }
.demo-slot .play{ position:absolute; inset:0; display:flex; align-items:center; justify-content:center; z-index:2; }
.demo-slot .play .disc{ width:78px; height:78px; border-radius:50%; border:1px solid var(--line-2); background:rgba(4,7,12,.5); backdrop-filter:blur(6px); display:flex; align-items:center; justify-content:center; transition:transform .4s var(--ease), border-color .4s; }
.demo-slot .play .disc::after{ content:""; margin-left:5px; border-style:solid; border-width:11px 0 11px 18px; border-color:transparent transparent transparent var(--white); }
.demo-slot:hover .play .disc{ transform:scale(1.08); border-color:var(--pulse-lift); }
.demo-slot .cap{ position:absolute; left:0; right:0; bottom:0; z-index:2; padding:22px 26px; font-family:var(--mono); font-size:13px; letter-spacing:.04em; color:var(--dim); background:linear-gradient(0deg, rgba(4,7,12,.86), transparent); }
.receipt{ font-family:var(--mono); font-size:13px; line-height:1.7; color:var(--mute); letter-spacing:.01em; max-width:74ch; }

/* ---------- SCENE 8 · the close ---------- */
.close-scene{ text-align:left; }
.close-scene .sword{ max-width:20ch; }
.close-scene .motto{ font-family:var(--disp); font-weight:700; letter-spacing:-.025em; line-height:.98; font-size:clamp(48px,10vw,152px); margin-top:clamp(30px,5vh,60px); }
.close-scene .motto .w{ display:inline-block; opacity:0; transform:translateY(20px); transition:opacity .7s var(--ease), transform .7s var(--ease); }
.close-scene .motto.in .w{ opacity:1; transform:none; }
.close-scene .motto.in .w:nth-child(1){ transition-delay:.05s; } .close-scene .motto.in .w:nth-child(2){ transition-delay:.28s; }
.close-scene .motto.in .w:nth-child(3){ transition-delay:.55s; } .close-scene .motto.in .w:nth-child(4){ transition-delay:.8s; }
.close-scene .motto .amp{ color:var(--pulse-lift); }
.close-scene .row{ margin-top:clamp(40px,6vh,64px); display:flex; gap:32px; align-items:center; flex-wrap:wrap; }

/* ---------- minimal nav + footer (launch cut) ---------- */
.nav .links.min{ gap:34px; }
.footer-min{ border-top:1px solid var(--line); padding:64px var(--gut) 44px; }
.footer-min .in{ max-width:var(--maxw); margin-inline:auto; }
.footer-min .brand{ display:flex; align-items:center; gap:12px; }
.footer-min .brand img{ width:26px; } .footer-min .brand .wm{ font-family:var(--mono); font-size:15px; letter-spacing:.14em; }
.footer-min .tag{ font-size:15px; color:var(--dim); font-weight:300; margin-top:18px; max-width:44ch; line-height:1.6; }
.footer-min .links{ display:flex; gap:28px; flex-wrap:wrap; margin-top:30px; font-family:var(--mono); font-size:13px; letter-spacing:.04em; }
.footer-min .links a{ color:var(--dim); transition:color .25s; } .footer-min .links a:hover{ color:var(--pulse-lift); }
.footer-min .base{ margin-top:44px; padding-top:26px; border-top:1px solid var(--line); display:flex; justify-content:space-between; flex-wrap:wrap; gap:14px; font-family:var(--mono); font-size:11.5px; letter-spacing:.06em; color:var(--mute); }

/* manifesto editorial */
.manifesto-hero{ position:relative; min-height:66vh; display:flex; align-items:flex-end; overflow:hidden; }
.manifesto-hero .sbg{ position:absolute; inset:0; z-index:0; }
.manifesto-hero .sbg img{ width:100%; height:100%; object-fit:cover; filter:brightness(.44) contrast(1.08) saturate(.8); }
.manifesto-hero .sbg::after{ content:""; position:absolute; inset:0; background:linear-gradient(180deg, rgba(4,7,12,.6), rgba(4,7,12,.2) 40%, var(--black)); }
.manifesto-hero .wrap{ position:relative; z-index:2; width:100%; padding-block:clamp(80px,14vh,150px) clamp(46px,7vh,84px); }
.creed{ max-width:65ch; margin-inline:auto; }
.creed p{ font-size:clamp(17px,1.55vw,21px); line-height:1.72; color:var(--dim); font-weight:300; }
.creed p + p{ margin-top:26px; }
.creed p.belief{ font-family:var(--disp); font-size:clamp(21px,2.4vw,32px); line-height:1.34; color:var(--white); font-weight:600; letter-spacing:-.01em; }
.creed .sep{ height:1px; background:var(--line); border:0; margin:40px 0; max-width:120px; }
.creed .tagline{ font-family:var(--disp); font-size:clamp(24px,3vw,42px); font-weight:600; letter-spacing:-.015em; color:var(--white); text-align:center; margin-top:14px; }
.oath-editorial{ max-width:70ch; margin-inline:auto; border-top:1px solid var(--line); }
.oath-editorial .oe{ padding:34px 0; border-bottom:1px solid var(--line); }
.oath-editorial .oe .ln2{ font-family:var(--disp); font-size:clamp(22px,2.6vw,34px); font-weight:600; letter-spacing:-.01em; color:var(--white); display:flex; gap:20px; align-items:baseline; }
.oath-editorial .oe .ln2 .num{ font-family:var(--mono); font-size:14px; color:var(--pulse-lift); flex:none; }
.oath-editorial .oe .gl{ font-size:16.5px; line-height:1.66; color:var(--mute); font-weight:300; margin-top:14px; padding-left:38px; max-width:60ch; }
@media(max-width:620px){ .oath-editorial .oe .gl{ padding-left:0; } }

@media(prefers-reduced-motion:reduce){
  .scene > .sbg.push img{ animation:none; }
  .threshold .look,.threshold h1 .ln,.threshold .sub,.threshold .row{ animation:none; opacity:1; transform:none; }
  .js .rise{ opacity:1; transform:none; }
  .close-scene .motto .w{ opacity:1; transform:none; }
  .atwork .vig .vbg{ transform:none !important; }
}

/* ============================================================
   ACCENTS — brand manual: cobalt only; rune magenta, one surgical hit
   ============================================================ */
:root{ --rune:#c026d3; }
.slam.on{ color:var(--pulse-lift); }
.story .tlink .ar{ color:var(--rune); }


/* ---------- living backgrounds (film clips as scene layers) ---------- */
.scene > .sbg video, .atwork .vig .vbg video{ width:100%; height:100%; object-fit:cover; filter:brightness(.5) contrast(1.08) saturate(.82); transform:scale(1.02); }
.forge > .sbg{ position:absolute; inset:0; z-index:0; overflow:hidden; }
.forge > .sbg video{ width:100%; height:100%; object-fit:cover; filter:brightness(.3) contrast(1.06) saturate(.78); }
.forge > .sbg::after{ content:""; position:absolute; inset:0; background:linear-gradient(180deg, rgba(4,7,12,.9), rgba(4,7,12,.62) 45%, rgba(4,7,12,.94)); }
.forge .forge-head, .forge .fsteps, .forge .forge-exit{ position:relative; z-index:2; }
.demo-slot .cap{ display:block; }
.manifesto-hero .sbg video{ width:100%; height:100%; object-fit:cover; filter:brightness(.44) contrast(1.06) saturate(.8); }

/* ============================================================
   PLATFORM · the architecture (scroll-assembled)
   ============================================================ */
.arch-hero{ position:relative; min-height:100vh; display:flex; align-items:flex-end; overflow:hidden; }
.arch-hero .sbg{ position:absolute; inset:0; z-index:0; }
.arch-hero .sbg img, .arch-hero .sbg video{ width:100%; height:100%; object-fit:cover; filter:brightness(.72) contrast(1.05); transform:scale(1.04); animation:pushin 40s ease-out both; }
.arch-hero .sbg::after{ content:""; position:absolute; inset:0; background:radial-gradient(120% 80% at 60% 30%, transparent, rgba(4,7,12,.86) 82%), linear-gradient(0deg, var(--black), transparent 45%); }
.arch-hero .wrap{ position:relative; z-index:2; padding-block:clamp(70px,12vh,140px); }
.arch-hero .lede{ max-width:52ch; margin-top:26px; }

/* the pinned assembly */
.arch-pin{ position:relative; height:420vh; background:var(--black); }
.arch-stage{ position:sticky; top:0; height:100vh; overflow:hidden; display:flex; align-items:center; justify-content:center; }
.arch-stage .abg{ position:absolute; inset:0; z-index:0; opacity:.28; }
.arch-stage .abg img{ width:100%; height:100%; object-fit:cover; filter:brightness(.6) saturate(.9); }
.arch-stage .abg::after{ content:""; position:absolute; inset:0; background:radial-gradient(90% 90% at 50% 50%, transparent 30%, rgba(4,7,12,.85)); }
.arch-svg{ position:relative; z-index:2; width:min(1200px,94vw); height:auto; }

/* asset nodes */
.arch-svg .an{ opacity:0; transform:translateY(14px) scale(.92); transform-box:fill-box; transform-origin:center;
  transition:opacity .7s var(--ease), transform .7s var(--ease); transition-delay:calc(var(--i,0)*90ms); }
.arch-svg.s-assets .an{ opacity:1; transform:none; }
.arch-svg .an .glyph{ stroke:var(--dim); stroke-width:1.5; fill:none; }
.arch-svg .an .ring{ fill:rgba(10,18,28,.7); stroke:var(--line-2); stroke-width:1; }
.arch-svg .an text{ fill:var(--dim); font-family:var(--mono); font-size:14px; letter-spacing:.02em; }

/* perimeter */
.arch-svg .perim{ fill:none; stroke:var(--pulse); stroke-width:1; opacity:0; stroke-dasharray:2 7; transition:opacity 1s var(--ease); }
.arch-svg.s-assets .perim{ opacity:.4; }

/* threads: draw-in + flowing particles */
.arch-svg .thr{ fill:none; stroke:var(--pulse); stroke-width:1.4; opacity:0;
  stroke-dasharray:1; stroke-dashoffset:1; transition:stroke-dashoffset 1.2s var(--ease), opacity .5s; }
.arch-svg.s-threads .thr{ opacity:.55; stroke-dashoffset:0; }
.arch-svg .flow{ fill:none; stroke:var(--pulse-lift); stroke-width:2.4; stroke-linecap:round; stroke-dasharray:2 16; opacity:0; }
.arch-svg.s-threads .flow{ opacity:.9; animation:flowMove 1.3s linear infinite; }
@keyframes flowMove{ to{ stroke-dashoffset:-18; } }

/* core strata */
.arch-svg .slab{ fill:#070d15; stroke:var(--line-2); stroke-width:1; }
.arch-svg .slab-glow{ opacity:0; transition:opacity .8s var(--ease); transition-delay:calc(var(--i,0)*140ms); }
.arch-svg.s-layers .slab-glow{ opacity:1; }
.arch-svg .slab-label{ fill:var(--white); font-family:var(--mono); font-size:15px; letter-spacing:.03em; opacity:0;
  transition:opacity .7s var(--ease); transition-delay:calc(var(--i,0)*140ms + 120ms); }
.arch-svg.s-layers .slab-label{ opacity:1; }
.arch-svg .slab-sub{ fill:var(--mute); font-family:var(--sans); font-size:12.5px; }
.arch-svg .amber{ opacity:0; transition:opacity 1s var(--ease); }
.arch-svg.s-layers .amber{ opacity:.85; }

/* governance / auditability rails */
.arch-svg .rail{ stroke:var(--amethyst-lift); stroke-width:1.2; fill:none; opacity:0; transition:opacity .8s var(--ease); }
.arch-svg.s-layers .rail{ opacity:.5; }
.arch-svg .rail-label{ fill:var(--amethyst-lift); font-family:var(--mono); font-size:12.5px; letter-spacing:.16em; opacity:0; transition:opacity .8s; }
.arch-svg.s-layers .rail-label{ opacity:.85; }

/* decision card rising out */
.arch-svg .decision{ opacity:0; transform:translateY(30px); transform-box:fill-box; transform-origin:center;
  transition:opacity .8s var(--ease), transform .8s var(--ease); }
.arch-svg.s-decision .decision{ opacity:1; transform:none; }
.arch-svg .decision rect{ fill:rgba(10,18,28,.92); stroke:var(--pulse); stroke-width:1.3; }
.arch-svg .decision .dt{ fill:var(--white); font-family:var(--disp); font-size:17px; font-weight:600; }
.arch-svg .decision .ds{ fill:var(--pulse-lift); font-family:var(--mono); font-size:12.5px; letter-spacing:.06em; }

/* scroll captions over the stage */
.arch-caps{ position:absolute; left:var(--gut); bottom:clamp(40px,7vh,80px); z-index:3; max-width:36ch; }
.arch-caps .cap{ position:absolute; bottom:0; left:0; opacity:0; transform:translateY(12px);
  transition:opacity .6s var(--ease), transform .6s var(--ease); pointer-events:none; }
.arch-caps .cap.on{ opacity:1; transform:none; position:relative; }
.arch-caps .cap .n{ font-family:var(--mono); font-size:12px; letter-spacing:.28em; color:var(--pulse-lift); }
.arch-caps .cap p{ font-family:var(--disp); font-size:clamp(21px,2.3vw,32px); font-weight:500; line-height:1.16; margin-top:14px; color:var(--white); }
.arch-progress{ position:absolute; right:var(--gut); top:50%; transform:translateY(-50%); z-index:3; display:flex; flex-direction:column; gap:10px; }
.arch-progress i{ width:2px; height:34px; background:var(--line-2); display:block; }
.arch-progress i.on{ background:var(--pulse); }

/* layers explainer + cornerstones reuse .section; grid render band */
.arch-grid-band{ position:relative; min-height:86vh; display:flex; align-items:center; overflow:hidden; }
.arch-grid-band .sbg{ position:absolute; inset:0; z-index:0; }
.arch-grid-band .sbg img{ width:100%; height:100%; object-fit:cover; filter:brightness(.7); }
.arch-grid-band .sbg::after{ content:""; position:absolute; inset:0; background:linear-gradient(90deg, var(--black) 12%, rgba(4,7,12,.35) 55%, var(--black)); }
.arch-grid-band .wrap{ position:relative; z-index:2; }
.verticals{ display:grid; grid-template-columns:repeat(2,1fr); gap:1px; background:var(--line); border:1px solid var(--line); max-width:640px; }
.verticals .v{ background:var(--black); padding:22px 24px; }
.verticals .v .vk{ font-family:var(--mono); font-size:12px; letter-spacing:.14em; color:var(--pulse-lift); }
.verticals .v .vn{ font-family:var(--disp); font-size:19px; font-weight:600; margin-top:8px; color:var(--white); }
.verticals .v .vq{ font-size:13px; color:var(--mute); margin-top:6px; }

.layerlist{ display:grid; gap:1px; background:var(--line); border-block:1px solid var(--line); }
.layerlist .lyr{ background:var(--black); display:grid; grid-template-columns:88px 1fr; gap:28px; padding:30px var(--gut); align-items:baseline; }
.layerlist .lyr .lk{ font-family:var(--mono); font-size:13px; letter-spacing:.14em; color:var(--pulse-lift); }
.layerlist .lyr .ln{ font-family:var(--disp); font-size:clamp(22px,2.5vw,34px); font-weight:600; color:var(--white); }
.layerlist .lyr .ld{ font-size:15px; line-height:1.62; color:var(--dim); font-weight:300; margin-top:8px; max-width:64ch; }

@media(max-width:820px){
  .verticals{ grid-template-columns:1fr; }
  .layerlist .lyr{ grid-template-columns:1fr; gap:8px; }
  .arch-caps{ max-width:80vw; }
}
/* reduced-motion / touch: unpin, show everything */
.arch-pin.flat{ height:auto; }
.arch-pin.flat .arch-stage{ position:static; height:auto; padding-block:16vh; }
.arch-svg.flat .an, .arch-svg.flat .perim, .arch-svg.flat .thr, .arch-svg.flat .slab-glow,
.arch-svg.flat .slab-label, .arch-svg.flat .amber, .arch-svg.flat .rail, .arch-svg.flat .rail-label,
.arch-svg.flat .decision{ opacity:1 !important; transform:none !important; stroke-dashoffset:0 !important; }
.arch-pin.flat .arch-caps{ position:static; max-width:none; margin-top:40px; }
.arch-pin.flat .arch-caps .cap{ position:relative; opacity:1; transform:none; margin-top:20px; }
.arch-pin.flat .arch-progress{ display:none; }
@media(prefers-reduced-motion:reduce){ .arch-svg .flow{ animation:none; } .arch-hero .sbg img, .arch-hero .sbg video{ animation:none; } }

/* myth film cinema (manifesto) */
.film-block{ padding-block:clamp(40px,7vh,90px); }
.film-cinema{ position:relative; border:1px solid var(--line-2); background:#05090f; aspect-ratio:1344/562; overflow:hidden; }
.film-cinema video{ width:100%; height:100%; object-fit:cover; display:block; background:#05090f; }
.film-lead{ font-family:var(--mono); font-size:12.5px; letter-spacing:.28em; text-transform:uppercase; color:var(--pulse-lift); }
.film-cap{ font-family:var(--mono); font-size:13px; letter-spacing:.04em; color:var(--mute); margin-top:16px; display:flex; justify-content:space-between; flex-wrap:wrap; gap:8px; }
.arch-hero h1 .ln{ display:block; }