@charset "UTF-8";
/* ============================================================================
   MANDATE INTERACTIVE — DESIGN SYSTEM
   Two visual states: MANDATE (control) and YIELD (pressure).
   Section order mirrors the build: tokens, base, chrome, motion, components.
   ========================================================================== */

/* ---------------------------------------------------------------- 01 TOKENS */
:root {
  /* -- Mandate palette ------------------------------------------------ */
  --warm-white: #F1EFE8;
  --bone:       #E5E1D7;
  --bone-deep:  #D6D1C3;
  --graphite:   #272727;
  --graphite-2: #1C1C1D;
  --near-black: #0E0F10;
  --slate:      #26323A;
  --steel:      #5F6D75;   /* dim text on light grounds — 4.6:1 */
  --steel-dim:  #8B979D;

  /* -- Yield palette (institutional industrial futurism) -------------- */
  --y-navy:      #16233F;
  --y-navy-deep: #0A1425;
  --y-navy-panel:#101E36;
  --y-bone:      #EDEAE0;
  --y-paper:     #E2DED0;
  --y-orange:    #E8611A;
  --y-orange-hi: #FF7C2E;
  --y-red:       #C8342A;
  --y-red-ink:   #A02A21;   /* red legible as small text on bone */
  --y-orange-ink:#9E3400;   /* orange legible as small text on bone */
  --y-steel:     #56657A;

  /* -- Semantic (Mandate default; overridden by [data-system]) -------- */
  --bg:      var(--warm-white);
  --fg:      var(--graphite);
  --fg-dim:  var(--steel);
  --rule:    rgba(39, 39, 39, .22);
  --rule-hi: rgba(39, 39, 39, .55);
  --accent:  var(--slate);

  /* -- Type ---------------------------------------------------------- */
  --f-display: "Archivo", "Helvetica Neue", Arial, sans-serif;
  --f-body:    "Inter", "Helvetica Neue", Arial, sans-serif;
  --f-mono:    "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace;

  --t-mega:  clamp(3.6rem, 13.5vw, 15.1rem);
  --t-xxl:   clamp(2.9rem, 8.4vw, 8.9rem);
  --t-xl:    clamp(2.3rem, 5.4vw, 5.6rem);
  --t-lg:    clamp(1.7rem, 3.1vw, 3.1rem);
  --t-md:    clamp(1.16rem, 1.5vw, 1.5rem);
  --t-body:  clamp(1rem, 1.07vw, 1.125rem);
  --t-meta:  clamp(.66rem, .76vw, .78rem);

  /* -- Structure ----------------------------------------------------- */
  --gutter: clamp(1.25rem, 4.6vw, 5.5rem);
  --maxw: 1680px;
  --header-h: 78px;
  --bar: 3px;               /* structural rule weight */

  /* -- Motion — mechanical, no spring ------------------------------- */
  --ease:       cubic-bezier(.16, .84, .24, 1);
  --ease-plane: cubic-bezier(.66, 0, .28, 1);
  --t-hover:    200ms;
  --t-base:     760ms;
  --t-section:  1040ms;
}

/* Yield state ------------------------------------------------------- */
[data-system="yield"] {
  --bg:      var(--y-navy-deep);
  --fg:      var(--y-bone);
  --fg-dim:  #94A3B5;
  --rule:    rgba(237, 234, 224, .22);
  --rule-hi: rgba(237, 234, 224, .5);
  --accent:  var(--y-orange);
}
[data-system="yield-light"] {
  --bg:      var(--y-paper);
  --fg:      var(--y-navy);
  --fg-dim:  #4D5B72;
  --rule:    rgba(22, 35, 63, .28);
  --rule-hi: rgba(22, 35, 63, .62);
  --accent:  var(--y-orange-ink);
}

/* ------------------------------------------------------------ 02 BASE */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--near-black);
  color: var(--fg);
  font-family: var(--f-body);
  font-size: var(--t-body);
  line-height: 1.62;
  font-synthesis-weight: none;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, svg, video { display: block; max-width: 100%; }
h1, h2, h3, h4 { margin: 0; font-weight: 800; line-height: .92; letter-spacing: -.022em; }
p { margin: 0; }
a { color: inherit; }
::selection { background: var(--slate); color: var(--warm-white); }
[data-system="yield"] ::selection,
[data-system="yield-light"] ::selection { background: var(--y-orange); color: #12100C; }

:focus-visible {
  outline: var(--bar) solid var(--accent);
  outline-offset: 4px;
}
.skip {
  position: absolute; left: 1rem; top: -100px; z-index: 200;
  background: var(--warm-white); color: var(--near-black);
  padding: .8rem 1.3rem; font: 600 .8rem/1 var(--f-mono);
  letter-spacing: .16em; text-transform: uppercase; text-decoration: none;
  transition: top var(--t-hover) var(--ease);
}
.skip:focus { top: 1rem; }

/* ------------------------------------------------------- 03 TYPE ROLES */
.display {
  font-family: var(--f-display);
  font-stretch: 88%;
  font-weight: 800;
  text-transform: uppercase;
  line-height: .855;
  letter-spacing: -.028em;
}
.display--wide { font-stretch: 104%; letter-spacing: -.018em; }

.mega { font-size: var(--t-mega); }
.xxl  { font-size: var(--t-xxl); }
.xl   { font-size: var(--t-xl); }
.lg   { font-size: var(--t-lg); }

.lede {
  font-size: var(--t-md);
  line-height: 1.5;
  color: var(--fg-dim);
  max-width: 46ch;
  text-wrap: pretty;
}
.body { max-width: 60ch; text-wrap: pretty; }
.body + .body { margin-top: 1.1em; }

/* Technical / metadata type — restricted to system information */
.meta {
  font-family: var(--f-mono);
  font-size: var(--t-meta);
  letter-spacing: .2em;
  text-transform: uppercase;
  font-weight: 500;
  line-height: 1.5;
}
.meta--dim { color: var(--fg-dim); }

/* Section label: number + name, joined by a structural rule */
.label {
  display: flex; align-items: center; gap: .95rem;
  font-family: var(--f-mono); font-size: var(--t-meta); font-weight: 600;
  letter-spacing: .28em; text-transform: uppercase; color: var(--fg-dim);
  margin-bottom: clamp(1.7rem, 3.4vw, 3.4rem);
}
.label::after {
  content: ""; flex: 1; height: 1px; background: var(--rule);
  transform: scaleX(0); transform-origin: left;
  transition: transform var(--t-section) var(--ease) 120ms;
}
.is-in .label::after, .label.is-in::after { transform: scaleX(1); }
.label b { color: var(--accent); font-weight: 600; }

/* --------------------------------------------------------- 04 LAYOUT */
.wrap {
  width: 100%; max-width: var(--maxw); margin-inline: auto;
  padding-inline: var(--gutter);
}
.section {
  position: relative;
  background: var(--bg); color: var(--fg);
  padding-block: clamp(6rem, 13vw, 15rem);
  isolation: isolate;
  overflow: clip;
}
.section--tall  { min-height: 100svh; display: flex; align-items: center; }
.section--flush { padding-block: 0; }

.grid12 { display: grid; grid-template-columns: repeat(12, 1fr); gap: var(--gutter); }
.col-7 { grid-column: 1 / span 7; }
.col-5 { grid-column: 8 / span 5; }
.col-8 { grid-column: 1 / span 8; }
.col-6 { grid-column: 1 / span 6; }
.col-r5 { grid-column: 8 / span 5; }
.col-full { grid-column: 1 / -1; }

/* --------------------------------------------------- 05 TEXTURE FIELD */
/* Very low opacity. Grain + architectural grid + measurement ticks.     */
.tex { position: absolute; inset: 0; z-index: -1; pointer-events: none; overflow: hidden; }
.tex--grain::after {
  content: ""; position: absolute; inset: -50%;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.82' numOctaves='3'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)' opacity='.5'/%3E%3C/svg%3E");
  opacity: .05; mix-blend-mode: overlay;
}
.tex--grid {
  background-image:
    linear-gradient(to right, var(--rule) 1px, transparent 1px),
    linear-gradient(to bottom, var(--rule) 1px, transparent 1px);
  background-size: clamp(60px, 7vw, 116px) clamp(60px, 7vw, 116px);
  opacity: .16;
  -webkit-mask-image: radial-gradient(120% 90% at 50% 30%, #000 20%, transparent 78%);
          mask-image: radial-gradient(120% 90% at 50% 30%, #000 20%, transparent 78%);
}
.tex--cols {
  background-image: repeating-linear-gradient(to right,
    var(--rule) 0 1px, transparent 1px calc(100% / 12));
  background-size: 100% 100%;
  opacity: .22;
}
/* Measurement ticks down an edge */
.ticks {
  position: absolute; top: 0; bottom: 0; width: 22px; z-index: 0;
  background-image: repeating-linear-gradient(to bottom,
    var(--rule) 0 1px, transparent 1px 34px);
  opacity: .55; pointer-events: none;
}
.ticks--l { left: calc(var(--gutter) * .4); }
.ticks--r { right: calc(var(--gutter) * .4); }

/* Registration marks */
.reg { position: absolute; width: 26px; height: 26px; opacity: .4; z-index: 0; pointer-events: none; }
.reg::before, .reg::after { content: ""; position: absolute; background: var(--rule-hi); }
.reg::before { left: 50%; top: 0; bottom: 0; width: 1px; }
.reg::after { top: 50%; left: 0; right: 0; height: 1px; }

/* ---------------------------------------------------------- 06 MOTION */
/* Governing rule: nothing moves without a reason.                      */

/* Masked text reveal — headline rises from behind a clipping mask */
[data-rev] > * , [data-rev-self] {
  will-change: transform, opacity;
}
.mask { display: block; overflow: hidden; }
.mask > span, .mask > * {
  display: block;
  transform: translateY(105%);
  transition: transform var(--t-base) var(--ease);
}
.is-in .mask > span, .is-in .mask > *,
.mask.is-in > span, .mask.is-in > * { transform: translateY(0); }
.mask:nth-of-type(2) > * { transition-delay: 80ms; }
.mask:nth-of-type(3) > * { transition-delay: 160ms; }

/* Generic reveal — opacity + short structural lift */
[data-rev="up"]   { opacity: 0; transform: translateY(28px); transition: opacity var(--t-base) var(--ease), transform var(--t-base) var(--ease); }
[data-rev="fade"] { opacity: 0; transition: opacity var(--t-base) var(--ease); }
/* Horizontal disclosure — panel slides aside to expose content */
[data-rev="disclose"] { opacity: 0; transform: translateX(-42px); transition: opacity var(--t-base) var(--ease), transform var(--t-base) var(--ease); }
[data-rev="disclose-r"] { opacity: 0; transform: translateX(42px); transition: opacity var(--t-base) var(--ease), transform var(--t-base) var(--ease); }
/* Structural line — extends and locks */
[data-rev="line-x"] { transform: scaleX(0); transform-origin: left; transition: transform var(--t-section) var(--ease-plane); }
[data-rev="line-y"] { transform: scaleY(0); transform-origin: top;  transition: transform var(--t-section) var(--ease-plane); }
/* Plane wipe — a dark geometric field slides away */
[data-rev="plane"] { clip-path: inset(0 100% 0 0); transition: clip-path var(--t-section) var(--ease-plane); }

.is-in[data-rev="up"], .is-in[data-rev="fade"],
.is-in[data-rev="disclose"], .is-in[data-rev="disclose-r"] { opacity: 1; transform: none; }
.is-in[data-rev="line-x"], .is-in[data-rev="line-y"] { transform: scaleX(1) scaleY(1); }
.is-in[data-rev="plane"] { clip-path: inset(0 0 0 0); }

[data-delay="1"] { transition-delay: 90ms; }
[data-delay="2"] { transition-delay: 180ms; }
[data-delay="3"] { transition-delay: 280ms; }
[data-delay="4"] { transition-delay: 380ms; }
[data-delay="5"] { transition-delay: 490ms; }

/* --------------------------------------------------------- 07 HEADER */
.hdr {
  position: fixed; inset: 0 0 auto 0; z-index: 90;
  height: var(--header-h);
  display: flex; align-items: center;
  color: var(--warm-white);
  transition: background var(--t-base) var(--ease),
              height var(--t-base) var(--ease),
              color var(--t-base) var(--ease),
              border-color var(--t-base) var(--ease);
  border-bottom: 1px solid transparent;
}
.hdr__in { display: flex; align-items: center; justify-content: space-between; gap: 2rem; width: 100%; }
.hdr.is-stuck {
  height: 62px;
  background: rgba(14, 15, 16, .82);
  backdrop-filter: blur(14px) saturate(1.2);
  -webkit-backdrop-filter: blur(14px) saturate(1.2);
  border-bottom-color: rgba(241, 239, 232, .16);
}
.hdr.on-light { color: var(--graphite); }
.hdr.on-light.is-stuck {
  background: rgba(241, 239, 232, .86);
  border-bottom-color: rgba(39, 39, 39, .18);
}
.hdr.on-yield.is-stuck {
  background: rgba(10, 20, 37, .86);
  border-bottom-color: rgba(232, 97, 26, .42);
}

.brand { display: flex; align-items: center; gap: .78rem; text-decoration: none; color: inherit; }
.brand__mark { width: 30px; height: auto; color: currentColor; flex: none; transition: transform var(--t-base) var(--ease); }
.brand:hover .brand__mark { transform: translateY(-2px); }
.brand__wm {
  font-family: var(--f-display); font-stretch: 92%;
  font-weight: 800; text-transform: uppercase; letter-spacing: .11em;
  font-size: .82rem; line-height: 1.05;
}
.brand__wm span { display: block; }
.brand__wm span:last-child { color: var(--fg-dim); font-weight: 600; }
.hdr .brand__wm span:last-child { opacity: .62; color: inherit; }

.nav { display: flex; align-items: center; gap: clamp(1.1rem, 2.3vw, 2.6rem); }
.nav a {
  position: relative; text-decoration: none;
  font-family: var(--f-mono); font-size: .72rem; font-weight: 500;
  letter-spacing: .2em; text-transform: uppercase;
  padding-block: .55rem;
  opacity: .74; transition: opacity var(--t-hover) var(--ease);
}
.nav a::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 2px;
  background: currentColor; transform: scaleX(0); transform-origin: right;
  transition: transform 260ms var(--ease);
}
.nav a:hover, .nav a:focus-visible { opacity: 1; }
.nav a:hover::after, .nav a:focus-visible::after { transform: scaleX(1); transform-origin: left; }
.nav a[aria-current="page"] { opacity: 1; }
.nav a[aria-current="page"]::after { transform: scaleX(1); background: var(--y-orange); }

.navtoggle {
  display: none; background: none; border: 1px solid currentColor; color: inherit;
  width: 44px; height: 38px; cursor: pointer; padding: 0;
  align-items: center; justify-content: center; gap: 4px; flex-direction: column;
}
.navtoggle i { display: block; width: 18px; height: 2px; background: currentColor; transition: transform 260ms var(--ease), opacity 200ms; }
.navtoggle[aria-expanded="true"] i:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.navtoggle[aria-expanded="true"] i:nth-child(2) { opacity: 0; }
.navtoggle[aria-expanded="true"] i:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* --------------------------------------------------------- 08 BUTTONS */
.btn {
  --btn-fg: var(--fg); --btn-bg: transparent;
  display: inline-flex; align-items: center; gap: .9rem;
  padding: 1.02rem 1.7rem;
  border: 2px solid currentColor; border-radius: 0;
  background: var(--btn-bg); color: var(--btn-fg);
  font-family: var(--f-mono); font-size: .76rem; font-weight: 600;
  letter-spacing: .19em; text-transform: uppercase; text-decoration: none;
  cursor: pointer; position: relative; overflow: hidden;
  transition: color var(--t-hover) var(--ease);
}
.btn::before {
  content: ""; position: absolute; inset: 0; background: currentColor; z-index: 0;
  transform: scaleX(0); transform-origin: left;
  transition: transform 300ms var(--ease-plane);
}
.btn > * { position: relative; z-index: 1; }
.btn:hover::before, .btn:focus-visible::before { transform: scaleX(1); }
.btn:hover, .btn:focus-visible { color: var(--btn-bg-hover, var(--bg)); }
.btn i {
  font-style: normal; display: inline-block;
  transition: transform 300ms var(--ease);
}
.btn:hover i { transform: translateX(7px); }
.btn--solid { background: var(--fg); color: var(--bg); border-color: var(--fg); }
.btn--solid:hover { color: var(--fg); }
.btn--solid::before { background: var(--bg); }
.btn--orange { border-color: var(--y-orange); color: var(--y-orange); --btn-bg-hover: #0A1425; }

.tlink {
  display: inline-flex; align-items: center; gap: .6rem; text-decoration: none;
  font-family: var(--f-mono); font-size: .74rem; font-weight: 600;
  letter-spacing: .18em; text-transform: uppercase;
  padding-bottom: .4rem; border-bottom: 2px solid var(--rule-hi);
  transition: border-color var(--t-hover) var(--ease), gap var(--t-hover) var(--ease);
}
.tlink:hover { border-bottom-color: var(--accent); gap: 1rem; }

/* ------------------------------------------------------------ 09 HERO */
.hero {
  position: relative; min-height: 100svh;
  display: grid; align-items: center;
  background: var(--near-black); color: var(--warm-white);
  --fg: var(--warm-white); --fg-dim: var(--steel-dim);
  --rule: rgba(241,239,232,.2); --rule-hi: rgba(241,239,232,.45);
  overflow: clip;
}
/* Alternating dark planes give the field depth */
.hero__planes { position: absolute; inset: 0; z-index: 0; }
.hero__planes::before {
  content: ""; position: absolute; inset: 0 0 0 50%;
  background: linear-gradient(105deg, #131416 0%, #0B0C0D 60%);
}
.hero__planes::after {
  content: ""; position: absolute; left: 8%; top: -14%; width: 46%; height: 128%;
  background: #141517; transform: skewX(-9deg); opacity: .82;
}

/* Oversized logo geometry, cropped by the viewport, behind the type */
.hero__mark {
  position: absolute; z-index: 1; pointer-events: none;
  right: -11vw; top: 46%; translate: 0 -50%;
  width: min(80vw, 1040px); height: auto;
  color: #23262A;
}
/* The tagline block sits over the mark; keep the type legible against it. */
.hero__in::before {
  content: ""; position: absolute; inset: -8% -14% -12% -40%;
  background: radial-gradient(72% 62% at 24% 52%, rgba(11,12,13,.94) 30%, rgba(11,12,13,0) 72%);
  z-index: -1; pointer-events: none;
}
.hero__mark path { transform-box: fill-box; }

.hero__in { position: relative; z-index: 2; width: 100%; }
.hero__id {
  display: flex; gap: 1.5rem; align-items: baseline; flex-wrap: wrap;
  color: var(--steel-dim); margin-bottom: clamp(1.4rem, 2.6vw, 2.4rem);
}
.hero h1 { font-size: var(--t-mega); }
.hero h1 .mask + .mask { margin-top: -.06em; }
.hero__rule { height: var(--bar); background: var(--warm-white); width: min(340px, 42vw); margin: clamp(1.8rem,3.4vw,3rem) 0 clamp(1.4rem,2.4vw,2rem); }
.hero__tag {
  font-family: var(--f-display); font-stretch: 100%;
  font-weight: 600; font-size: clamp(1.15rem, 1.85vw, 1.85rem);
  letter-spacing: -.01em; line-height: 1.25;
}
.hero__sup { margin-top: 1.1rem; max-width: 52ch; color: var(--steel-dim); }
.hero__cta { margin-top: clamp(2.2rem, 4vw, 3.4rem); display: flex; gap: 1rem; flex-wrap: wrap; }
.hero .btn { --btn-bg: var(--near-black); }

.scrollcue {
  position: absolute; left: var(--gutter); bottom: 2.2rem; z-index: 3;
  display: flex; align-items: center; gap: .85rem;
  color: var(--steel-dim); font-family: var(--f-mono);
  font-size: .64rem; letter-spacing: .28em; text-transform: uppercase;
}
.scrollcue::after {
  content: ""; width: 62px; height: 1px; background: currentColor;
  transform-origin: left; animation: cue 2.6s var(--ease) infinite;
}
@keyframes cue { 0%,100% { transform: scaleX(.28); opacity:.4 } 50% { transform: scaleX(1); opacity:1 } }

/* -- Entrance sequence: architecture being assembled (≈1.7s) --------- */
.boot .hero__mark [data-part] { opacity: 0; }
.boot .hero__in { opacity: 0; }
.boot .hdr { opacity: 0; pointer-events: none; }

.hero__mark [data-part] {
  opacity: 1;
  transition: opacity 460ms var(--ease), transform 620ms var(--ease-plane);
}
.booting .hero__mark [data-part="outer-l"] { animation: lockL 620ms var(--ease-plane) 120ms both; }
.booting .hero__mark [data-part="outer-r"] { animation: lockR 620ms var(--ease-plane) 120ms both; }
.booting .hero__mark [data-part="inner-l"] { animation: lockL 560ms var(--ease-plane) 520ms both; }
.booting .hero__mark [data-part="inner-r"] { animation: lockR 560ms var(--ease-plane) 520ms both; }
@keyframes lockL { from { opacity: 0; transform: translateX(-9%) } to { opacity: 1; transform: none } }
@keyframes lockR { from { opacity: 0; transform: translateX(9%) }  to { opacity: 1; transform: none } }
.booting .hero__in { animation: fadein 520ms var(--ease) 880ms both; }
.booting .hdr { animation: fadein 480ms var(--ease) 1420ms both; }
@keyframes fadein { from { opacity: 0 } to { opacity: 1 } }

/* --------------------------------------------- 10 STATEMENT SECTIONS */
.statement {
  min-height: 92svh; display: flex; flex-direction: column; justify-content: center;
  padding-block: clamp(5rem, 10vw, 11rem);
  border-top: 1px solid var(--rule);
}
.statement:first-child { border-top: 0; }
.statement__n {
  font-family: var(--f-mono); font-size: var(--t-meta); letter-spacing: .3em;
  color: var(--fg-dim); margin-bottom: 1.6rem;
}
.statement h2 { font-size: var(--t-xxl); }
.statement p { margin-top: clamp(1.6rem, 3vw, 2.8rem); }

/* Manifesto — solid slab behind the type for mass */
.manifesto { position: relative; overflow: clip; background: var(--near-black); color: var(--warm-white); }
.manifesto .statement { border-color: rgba(241,239,232,.14); }
.manifesto .statement__n { color: var(--steel-dim); }
.manifesto .statement:nth-child(even) { align-items: flex-end; text-align: right; }
.manifesto .statement:nth-child(even) .lede { margin-left: auto; }
.manifesto em { font-style: normal; color: var(--y-orange); }

/* ------------------------------------------------- 11 PRINCIPLES RIG */
.principles { background: var(--graphite); color: var(--warm-white); position: relative; overflow: clip; }
.principles__rig { position: relative; }
.principles__stage {
  position: sticky; top: 0; height: 100svh;
  display: grid; place-items: center; overflow: clip;
}
.principle {
  position: absolute; inset: 0; display: grid; align-content: center;
  padding-inline: var(--gutter);
  opacity: 0; transition: opacity 420ms var(--ease);
}
.principle.is-active { opacity: 1; }
.principle__idx {
  font-family: var(--f-mono); font-size: var(--t-meta); letter-spacing: .3em;
  color: var(--steel-dim); margin-bottom: 1.4rem;
}
.principle h3 {
  font-family: var(--f-display); font-stretch: 78%;
  font-weight: 800; text-transform: uppercase;
  font-size: clamp(3rem, 15.5vw, 18rem); line-height: .8; letter-spacing: -.035em;
  transform: translateY(34px); transition: transform 620ms var(--ease);
}
.principle.is-active h3 { transform: none; }
/* A fourteen-character word cannot hold the same scale as a five-letter one. */
.principle h3.is-long { font-size: clamp(2.1rem, 11.2vw, 12.5rem); }
.principle p {
  margin-top: clamp(1.2rem, 2.4vw, 2rem); max-width: 40ch;
  font-size: var(--t-md); color: var(--steel-dim);
  transform: translateY(20px); opacity: 0;
  transition: transform 620ms var(--ease) 90ms, opacity 620ms var(--ease) 90ms;
}
.principle.is-active p { transform: none; opacity: 1; }
.principles__prog {
  position: absolute; left: var(--gutter); right: var(--gutter); bottom: 3.4rem;
  display: grid; grid-auto-flow: column; gap: 10px;
}
.principles__prog i { height: 3px; background: rgba(241,239,232,.18); position: relative; overflow: hidden; }
.principles__prog i::after {
  content: ""; position: absolute; inset: 0; background: var(--warm-white);
  transform: scaleX(0); transform-origin: left; transition: transform 420ms var(--ease);
}
.principles__prog i.on::after { transform: scaleX(1); }

/* ------------------------------------------- 12 YIELD TRANSITION BRIDGE */
/* The design system itself mutates as the visitor scrolls through.      */
.bridge { position: relative; background: var(--warm-white); color: var(--graphite); overflow: clip; }
.bridge__field {
  position: absolute; inset: 0; z-index: 0;
  background: var(--y-navy-deep);
  clip-path: inset(calc(100% - var(--mut, 0) * 100%) 0 0 0);
  transition: clip-path 120ms linear;
}
.bridge__hazard {
  position: absolute; left: 0; right: 0; height: 16px; z-index: 2;
  top: calc(100% - var(--mut, 0) * 100%);
  background: repeating-linear-gradient(-45deg, var(--y-orange) 0 14px, #0A1425 14px 28px);
  opacity: calc(var(--mut, 0) * 1.4);
  transition: top 120ms linear;
}
.bridge__in { position: relative; z-index: 3; }
.bridge, .bridge h2, .bridge .label, .bridge p, .bridge .body {
  transition: color 420ms var(--ease);
}
/* Once the navy has taken the field, the type crosses over with it. */
.bridge.is-yield {
  color: var(--y-bone);
  --fg: var(--y-bone); --fg-dim: #94A3B5;
  --rule: rgba(237,234,224,.24); --rule-hi: rgba(237,234,224,.5);
  --accent: var(--y-orange);
}
.bridge.is-yield .label, .bridge.is-yield .body { color: var(--fg-dim); }
.bridge.is-yield .label b { color: var(--y-orange); }
.bridge__tech {
  opacity: var(--mut, 0);
  transform: translateY(calc((1 - var(--mut, 0)) * 16px));
  transition: opacity 200ms linear, transform 200ms linear;
}
.bridge__scan {
  position: absolute; inset: 0; z-index: 4; pointer-events: none;
  background: repeating-linear-gradient(to bottom, rgba(0,0,0,.24) 0 1px, transparent 1px 3px);
  opacity: calc(var(--mut, 0) * .5); mix-blend-mode: multiply;
}

/* ---------------------------------------------------- 13 YIELD SYSTEM */
.yield { background: var(--y-navy-deep); color: var(--y-bone); }
.yield-light { background: var(--y-paper); color: var(--y-navy); }

/* Corner-bracket technical frame */
.frame { position: relative; padding: clamp(1.4rem, 2.6vw, 2.6rem); }
.frame::before, .frame::after {
  content: ""; position: absolute; width: 26px; height: 26px; pointer-events: none;
  border: 2px solid var(--accent);
}
.frame::before { left: 0; top: 0; border-right: 0; border-bottom: 0; }
.frame::after  { right: 0; bottom: 0; border-left: 0; border-top: 0; }

/* Yield panel — notched corner, substantial border, header strip */
.panel {
  position: relative;
  background: rgba(16, 30, 54, .78);
  border: 2px solid rgba(237, 234, 224, .3);
  clip-path: polygon(0 0, calc(100% - 18px) 0, 100% 18px, 100% 100%, 18px 100%, 0 calc(100% - 18px));
}
.yield-light .panel { background: rgba(255,255,255,.6); border-color: rgba(22,35,63,.34); }
.panel__hd {
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  padding: .68rem 1.05rem;
  background: rgba(237,234,224,.1);
  border-bottom: 2px solid rgba(237,234,224,.24);
  font-family: var(--f-mono); font-size: var(--t-meta); font-weight: 600;
  letter-spacing: .2em; text-transform: uppercase;
}
.yield-light .panel__hd { background: rgba(22,35,63,.08); border-bottom-color: rgba(22,35,63,.28); }
.panel__bd { padding: clamp(1.1rem, 2vw, 1.75rem); }

/* Status strip */
.status { display: grid; gap: 2px; font-family: var(--f-mono); font-size: var(--t-meta); }
.status div {
  display: flex; justify-content: space-between; gap: 1.4rem;
  padding: .58rem .95rem; background: rgba(237,234,224,.08);
  letter-spacing: .16em; text-transform: uppercase;
}
.yield-light .status div { background: rgba(22,35,63,.07); }
.status div b { font-weight: 700; }
.status div.warn { background: var(--y-orange); color: #14100B; }
.status div.crit { background: var(--y-red); color: #FFF; }

/* Hazard bar */
.hazard {
  height: 14px;
  background: repeating-linear-gradient(-45deg, var(--y-orange) 0 12px, #0A1425 12px 24px);
}
.hazard--red { background: repeating-linear-gradient(-45deg, var(--y-red) 0 12px, #F1EFE8 12px 24px); }

/* Scanlines + CRT bloom for Yield surfaces */
.scan::after {
  content: ""; position: absolute; inset: 0; z-index: 5; pointer-events: none;
  background: repeating-linear-gradient(to bottom, rgba(0,0,0,.22) 0 1px, transparent 1px 3px);
  opacity: .34;
}
.yield-light .scan::after { mix-blend-mode: multiply; opacity: .16; }

/* Classification stamp */
.stamp {
  display: inline-block; padding: .5rem 1.1rem;
  border: 3px solid var(--y-red); color: var(--y-red);
  font-family: var(--f-display); font-stretch: 82%;
  font-weight: 800; text-transform: uppercase; letter-spacing: .08em;
  font-size: clamp(.9rem, 1.5vw, 1.35rem);
  transform: rotate(-6deg); opacity: .88;
}

/* ------------------------------------------------ 14 PROJECT ARCHIVE */
.archive { display: grid; gap: clamp(1rem, 1.6vw, 1.4rem); }

/* Active (unsealed) file — large, visual, clickable */
.file-active {
  position: relative; display: grid; text-decoration: none; color: inherit;
  grid-template-columns: 1.05fr .95fr; min-height: clamp(340px, 46vw, 560px);
  border: 2px solid rgba(237,234,224,.34); background: var(--y-navy-panel);
  overflow: hidden;
}
.file-active__img { position: relative; overflow: hidden; }
.file-active__img img {
  width: 100%; height: 100%; object-fit: cover;
  filter: saturate(.72) contrast(1.08);
  transform: scale(1.03); transition: transform 900ms var(--ease), filter 600ms var(--ease);
}
.file-active:hover .file-active__img img { transform: scale(1.075); filter: saturate(1) contrast(1.14); }
.file-active__img::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(90deg, rgba(10,20,37,.15), rgba(10,20,37,.85));
}
.file-active__bd { padding: clamp(1.5rem, 3vw, 3rem); display: flex; flex-direction: column; justify-content: space-between; gap: 2rem; }
.file-active__ttl {
  font-family: var(--f-display); font-stretch: 80%;
  font-weight: 800; text-transform: uppercase; line-height: .85;
  font-size: clamp(2.6rem, 6.4vw, 6.4rem); letter-spacing: -.03em;
}
.file-active__meta { display: flex; gap: .5rem; flex-wrap: wrap; }
.file-active__meta span {
  font-family: var(--f-mono); font-size: var(--t-meta); letter-spacing: .18em;
  text-transform: uppercase; padding: .34rem .72rem;
  border: 1px solid var(--y-orange); color: var(--y-orange);
}
.file-active__go { display: flex; align-items: center; gap: .8rem; color: var(--y-orange); }
.file-active:hover .file-active__go i { transform: translateX(8px); }
.file-active__go i { font-style: normal; transition: transform 300ms var(--ease); }

/* Sealed records — institutional, layered, materially different */
.sealed {
  position: relative; display: grid;
  grid-template-columns: 168px 1fr minmax(190px, 250px);
  background:
    linear-gradient(rgba(237,234,224,.045), rgba(237,234,224,.045)),
    var(--y-navy-panel);
  border: 2px solid rgba(237,234,224,.2);
  border-left: 8px solid rgba(237,234,224,.34);
  color: var(--y-bone);
  transition: transform 320ms var(--ease), border-color 320ms var(--ease), background-color 320ms var(--ease);
  cursor: default; overflow: hidden;
}
.sealed::before { /* tab */
  content: attr(data-tab); position: absolute; right: 0; top: 0;
  padding: .3rem .8rem; background: rgba(237,234,224,.14);
  font-family: var(--f-mono); font-size: .58rem; letter-spacing: .24em;
  text-transform: uppercase; color: var(--fg-dim);
}
.sealed:hover, .sealed:focus-within {
  transform: translateX(5px);
  border-left-color: var(--y-orange);
  background-color: #13233E;
}
.sealed__id {
  padding: clamp(1.1rem,2vw,1.6rem); border-right: 1px solid rgba(237,234,224,.16);
  display: flex; flex-direction: column; justify-content: space-between; gap: 1rem;
}
.sealed__id .meta { color: var(--fg-dim); }
.sealed__lock {
  width: 34px; height: 34px; border: 2px solid var(--fg-dim);
  display: grid; place-items: center; color: var(--fg-dim);
  transition: color 320ms var(--ease), border-color 320ms var(--ease);
}
.sealed:hover .sealed__lock { color: var(--y-orange); border-color: var(--y-orange); }
.sealed__main { padding: clamp(1.1rem,2vw,1.6rem); display: grid; align-content: center; gap: .7rem; }
.sealed__ttl {
  font-family: var(--f-display); font-stretch: 84%;
  font-weight: 800; text-transform: uppercase; letter-spacing: -.015em;
  font-size: clamp(1.5rem, 3.1vw, 2.9rem); line-height: .92;
}
.redact {
  display: inline-block; background: currentColor; color: rgba(237,234,224,.34);
  height: 1em; vertical-align: -.14em; border-radius: 1px;
}
.sealed__hint { font-family: var(--f-mono); font-size: var(--t-meta); letter-spacing: .16em; text-transform: uppercase; color: var(--fg-dim); }
.sealed__hint b { color: rgba(237,234,224,.72); font-weight: 500; }

.sealed__side {
  padding: clamp(1.1rem,2vw,1.6rem); border-left: 1px solid rgba(237,234,224,.16);
  display: grid; align-content: center; gap: .55rem;
}
.sealed__status {
  font-family: var(--f-mono); font-size: var(--t-meta); font-weight: 700;
  letter-spacing: .18em; text-transform: uppercase;
  padding: .45rem .7rem; border: 1px solid currentColor; text-align: center;
  color: var(--fg-dim);
  transition: color 260ms var(--ease), background-color 260ms var(--ease);
}
.sealed[data-state="requested"] .sealed__status { color: var(--y-orange); }
.sealed[data-state="denied"] .sealed__status { color: var(--y-red); background: rgba(200,52,42,.14); }
.sealed__line { height: 2px; background: rgba(237,234,224,.16); position: relative; overflow: hidden; }
.sealed__line::after {
  content: ""; position: absolute; inset: 0; background: var(--y-orange);
  transform: scaleX(0); transform-origin: left; transition: transform 520ms var(--ease-plane);
}
.sealed:hover .sealed__line::after { transform: scaleX(1); }

/* Anomaly — MI-PROJ-005. The system noticing something it cannot explain. */
.sealed--anomaly.is-glitch { animation: anom 460ms steps(3) 1; }
@keyframes anom {
  0% { transform: translateX(5px) }
  33% { transform: translateX(2px) skewX(-.7deg); border-left-color: var(--y-red) }
  66% { transform: translateX(8px) skewX(.5deg) }
  100% { transform: translateX(5px) }
}
.sealed--anomaly[data-state="error"] .sealed__status { color: var(--y-red); }

/* ------------------------------------------------------- 15 DIAGRAMS */
.flow { display: grid; gap: 0; }
.flow__row {
  display: grid; grid-template-columns: auto 1fr; align-items: center; gap: 1.4rem;
  padding-block: clamp(.9rem, 1.7vw, 1.5rem);
  border-top: 1px solid var(--rule);
}
.flow__row:last-child { border-bottom: 1px solid var(--rule); }
.flow__k {
  font-family: var(--f-display); font-stretch: 84%;
  font-weight: 800; text-transform: uppercase;
  font-size: clamp(1.6rem, 3.4vw, 3.2rem); line-height: 1;
  min-width: 7ch;
}
.flow__row.is-in .flow__k { }
.flow__v { color: var(--fg-dim); max-width: 44ch; }

/* Loop diagram — MOVE → ENGAGE → SECURE → EXTRACT with pressure ring */
.loop { display: grid; gap: clamp(1rem, 2vw, 1.6rem); }
.loop__track { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; }
.loop__node {
  position: relative; padding: clamp(1.1rem,2.2vw,2rem) clamp(.8rem,1.4vw,1.4rem);
  border: 2px solid rgba(237,234,224,.26); border-right-width: 0;
  background: rgba(16,30,54,.6);
  display: grid; gap: .55rem; align-content: start;
}
.loop__node:last-child { border-right-width: 2px; }
.loop__node::after {
  content: "\25B6"; position: absolute; right: -9px; top: 50%; translate: 0 -50%;
  font-size: .7rem; color: var(--y-orange); z-index: 2;
  background: var(--y-navy-deep); padding: 3px 1px;
}
.loop__node:last-child::after { content: none; }
.loop__node b {
  font-family: var(--f-display); font-stretch: 82%;
  font-weight: 800; text-transform: uppercase; font-size: clamp(1.15rem,2.2vw,2rem);
  line-height: 1; letter-spacing: -.01em;
}
.loop__node span { font-family: var(--f-mono); font-size: var(--t-meta); letter-spacing: .14em; color: var(--fg-dim); text-transform: uppercase; }
.loop__node.is-hot { border-color: var(--y-orange); background: rgba(232,97,26,.1); }

.pressure { display: grid; grid-template-columns: repeat(5, 1fr); gap: .5rem; }
.pressure div {
  border: 1px solid var(--y-orange); color: var(--y-orange);
  padding: .7rem .6rem; text-align: center;
  font-family: var(--f-mono); font-size: var(--t-meta); letter-spacing: .14em; text-transform: uppercase;
}

/* Chronometer */
.chrono { display: grid; gap: 0; border: 2px solid rgba(237,234,224,.24); }
.chrono__row {
  display: grid; grid-template-columns: 88px 1fr; gap: 1.2rem; align-items: baseline;
  padding: .9rem 1.1rem; border-bottom: 1px solid rgba(237,234,224,.16);
  font-family: var(--f-mono); font-size: var(--t-meta); letter-spacing: .12em; text-transform: uppercase;
}
.chrono__row:last-child { border-bottom: 0; }
.chrono__row b { color: var(--y-orange); font-size: 1.02rem; letter-spacing: .04em; }
.chrono__row.is-final { background: rgba(200,52,42,.16); }
.chrono__row.is-final b { color: var(--y-red); }

/* ---------------------------------------------------------- 16 FOOTER */
.ftr {
  background: var(--near-black); color: var(--warm-white);
  --rule: rgba(241,239,232,.18); --fg-dim: var(--steel-dim);
  padding-block: clamp(3.4rem, 6vw, 6rem) 2.2rem;
  border-top: var(--bar) solid var(--warm-white);
}
.ftr__top { display: flex; justify-content: space-between; gap: 3rem; flex-wrap: wrap; align-items: flex-start; }
.ftr__brand { display: grid; gap: 1.1rem; }
.ftr__brand svg { width: 54px; color: var(--warm-white); }
.ftr__nav { display: flex; gap: clamp(1.4rem, 3vw, 3.4rem); flex-wrap: wrap; }
.ftr__nav a { text-decoration: none; font-family: var(--f-mono); font-size: .72rem; letter-spacing: .2em; text-transform: uppercase; opacity: .72; transition: opacity var(--t-hover); }
.ftr__nav a:hover { opacity: 1; }
.ftr__btm {
  margin-top: clamp(2.6rem, 5vw, 4.4rem); padding-top: 1.4rem;
  border-top: 1px solid var(--rule);
  display: flex; justify-content: space-between; gap: 1.4rem; flex-wrap: wrap;
  color: var(--steel-dim);
}

/* ------------------------------------------------------------ 17 FORM */
.form { display: grid; gap: 1.5rem; max-width: 640px; }
.field { display: grid; gap: .55rem; }
.field > label {
  font-family: var(--f-mono); font-size: var(--t-meta); font-weight: 600;
  letter-spacing: .2em; text-transform: uppercase; color: var(--fg-dim);
}
.field input, .field select, .field textarea {
  font-family: var(--f-body); font-size: 1rem; color: var(--fg);
  background: transparent; border: 0; border-bottom: 2px solid var(--rule-hi);
  padding: .85rem .2rem; border-radius: 0; width: 100%;
  transition: border-color var(--t-hover) var(--ease);
}
.field textarea { min-height: 150px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-bottom-color: var(--accent);
}
.field select { appearance: none; cursor: pointer; }
.reasons { display: flex; gap: .6rem; flex-wrap: wrap; }
.reasons input { position: absolute; opacity: 0; width: 0; height: 0; }
.reasons label {
  border: 2px solid var(--rule-hi); padding: .68rem 1.15rem; cursor: pointer;
  font-family: var(--f-mono); font-size: var(--t-meta); font-weight: 600;
  letter-spacing: .18em; text-transform: uppercase;
  transition: background-color var(--t-hover) var(--ease), color var(--t-hover) var(--ease), border-color var(--t-hover) var(--ease);
}
.reasons input:checked + label { background: var(--fg); color: var(--bg); border-color: var(--fg); }
.reasons input:focus-visible + label { outline: var(--bar) solid var(--accent); outline-offset: 3px; }
.formnote { display: none; align-items: center; gap: 1rem; padding: 1.1rem 1.3rem; border: 2px solid var(--accent); }
.formnote.is-on { display: flex; }

/* --------------------------------------------------- 18 PAGE TRANSITION */
.wipe {
  position: fixed; inset: 0; z-index: 300; pointer-events: none;
  background: var(--near-black);
  display: grid; place-items: center;
  transform: scaleY(0); transform-origin: bottom;
}
.wipe svg { width: 68px; color: var(--warm-white); opacity: 0; }
.wipe.is-out { animation: wipeIn 420ms var(--ease-plane) forwards; }
.wipe.is-in  { animation: wipeOut 420ms var(--ease-plane) forwards; }
@keyframes wipeIn  { from { transform: scaleY(0); transform-origin: bottom } to { transform: scaleY(1); transform-origin: bottom } }
@keyframes wipeOut { from { transform: scaleY(1); transform-origin: top } to { transform: scaleY(0); transform-origin: top } }
.wipe.is-out svg { animation: fadein 260ms var(--ease) 160ms forwards; }

/* ---------------------------------------------------- 19 PAGE HEADERS */
.phead {
  position: relative; padding-block: calc(var(--header-h) + clamp(5rem,10vw,10rem)) clamp(4rem,7vw,7rem);
  background: var(--near-black); color: var(--warm-white);
  --rule: rgba(241,239,232,.2); --fg-dim: var(--steel-dim);
  --accent: var(--warm-white);
  overflow: clip;
}
.phead__mark {
  position: absolute; right: -6vw; bottom: -34%; width: min(46vw, 560px);
  color: rgba(241,239,232,.045); z-index: 0;
}
.phead__in { position: relative; z-index: 1; }
.phead h1 { font-size: var(--t-xxl); }
.phead .lede { margin-top: clamp(1.4rem, 2.6vw, 2.2rem); max-width: 56ch; }

/* ------------------------------------------------------- 20 UTILITIES */
.plane {
  position: absolute; z-index: 0; pointer-events: none;
  background: var(--accent); opacity: .1;
}
.rule { height: var(--bar); background: var(--fg); }
.rule--thin { height: 1px; background: var(--rule); }
.stack { display: grid; gap: clamp(1rem, 2vw, 1.8rem); }
.stack--lg { gap: clamp(2rem, 4vw, 4rem); }
.cluster { display: flex; gap: 1rem; flex-wrap: wrap; align-items: center; }
.mono-list { display: grid; gap: .1rem; }
.mono-list li {
  list-style: none; display: flex; gap: 1.2rem; align-items: baseline;
  padding: .82rem 0; border-bottom: 1px solid var(--rule);
  font-family: var(--f-mono); font-size: .84rem; letter-spacing: .1em; text-transform: uppercase;
}
.mono-list li::before { content: attr(data-n); color: var(--fg-dim); font-size: var(--t-meta); }
ul.mono-list { padding: 0; margin: 0; }

/* Big cropped background mark for section architecture */
.bgmark {
  position: absolute; z-index: 0; pointer-events: none;
  color: currentColor; opacity: .055;
}
.bgmark--l { left: -12vw; top: 50%; translate: 0 -50%; width: min(56vw, 660px); }
.bgmark--r { right: -14vw; top: 50%; translate: 0 -50%; width: min(60vw, 720px); }
.bgmark--b { left: 50%; bottom: -30%; translate: -50% 0; width: min(90vw, 1100px); }

/* --------------------------------------------------- 21 RESPONSIVE */
@media (max-width: 1180px) {
  .file-active { grid-template-columns: 1fr; }
  .file-active__img { min-height: 260px; }
  .sealed { grid-template-columns: 140px 1fr; }
  .sealed__side { grid-column: 1 / -1; border-left: 0; border-top: 1px solid rgba(237,234,224,.16); grid-auto-flow: column; align-items: center; }
}
@media (max-width: 900px) {
  :root { --header-h: 66px; }
  /* One column below 900px. Twelve narrow tracks plus gutters cannot fit,
     and their min-content floors were pushing panels past the viewport. */
  .grid12 { grid-template-columns: 1fr; gap: clamp(1.8rem, 5.5vw, 3rem); }
  .col-7, .col-5, .col-8, .col-6, .col-r5, .col-full { grid-column: 1; }
  .nav {
    position: fixed; inset: var(--header-h) 0 auto 0;
    background: rgba(14,15,16,.97); backdrop-filter: blur(16px);
    flex-direction: column; align-items: flex-start; gap: 0;
    padding: 1.2rem var(--gutter) 2rem; color: var(--warm-white);
    clip-path: inset(0 0 100% 0); transition: clip-path 380ms var(--ease-plane);
    border-bottom: 1px solid rgba(241,239,232,.16);
  }
  .nav.is-open { clip-path: inset(0 0 0 0); }
  .nav a { font-size: .96rem; padding-block: .95rem; width: 100%; border-bottom: 1px solid rgba(241,239,232,.1); letter-spacing: .16em; }
  .navtoggle { display: flex; }
  .hero__mark { right: -26vw; width: 128vw; opacity: .9; }
  .loop__track { grid-template-columns: 1fr; }
  .loop__node { border-right-width: 2px; border-bottom-width: 0; }
  .loop__node:last-child { border-bottom-width: 2px; }
  .loop__node::after { content: "\25BC"; right: 50%; top: auto; bottom: -9px; translate: 50% 0; }
  .pressure { grid-template-columns: repeat(2, 1fr); }
  .manifesto .statement:nth-child(even) { align-items: flex-start; text-align: left; }
  .manifesto .statement:nth-child(even) .lede { margin-left: 0; }
  .principle h3 { font-size: clamp(3rem, 17vw, 8rem); }
  .principle h3.is-long { font-size: clamp(1.9rem, 11vw, 5rem); }
}
@media (max-width: 640px) {
  .sealed { grid-template-columns: 1fr; }
  .sealed__id { border-right: 0; border-bottom: 1px solid rgba(237,234,224,.16); flex-direction: row; align-items: center; justify-content: space-between; }
  .sealed::before { position: static; display: none; }
  .sealed__side { grid-auto-flow: row; }
  .ftr__top { flex-direction: column; }
  .chrono__row { grid-template-columns: 70px 1fr; gap: .8rem; }
  .status div { flex-direction: column; gap: .2rem; }
}

/* --------------------------------------------- 22 REDUCED MOTION */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .12s !important;
  }
  .mask > span, .mask > * { transform: none !important; }
  [data-rev] { opacity: 1 !important; transform: none !important; clip-path: none !important; }
  .boot .hero__in, .boot .hdr { opacity: 1 !important; }
  .hero__mark [data-part] { opacity: 1 !important; transform: none !important; }
  .scrollcue::after { animation: none; transform: scaleX(1); }
  .principle { transition: opacity .12s linear; }
  .wipe { display: none; }
}

/* ------------------------------------- 23 ARCHIVE — LIGHT INSTITUTIONAL */
/* The records room: bone paper, navy ink. Same structure, opposite ground. */
.yield-light .sealed {
  background: linear-gradient(rgba(22,35,63,.035), rgba(22,35,63,.035)), #EAE6DA;
  border-color: rgba(22,35,63,.26);
  border-left-color: rgba(22,35,63,.5);
  color: var(--y-navy);
}
.yield-light .sealed::before { background: rgba(22,35,63,.1); color: #4D5B72; }
.yield-light .sealed:hover, .yield-light .sealed:focus-within {
  background-color: #E3DECF; border-left-color: var(--y-orange);
}
.yield-light .sealed__id  { border-right-color: rgba(22,35,63,.18); }
.yield-light .sealed__side{ border-left-color: rgba(22,35,63,.18); }
.yield-light .sealed__lock { border-color: #4D5B72; color: #4D5B72; }
.yield-light .sealed__hint b { color: rgba(22,35,63,.8); }
.yield-light .redact { color: rgba(22,35,63,.42); }
.yield-light .file-active__go,
.yield-light .archbar b,
.yield-light .file-active .meta[style] { color: var(--y-orange-ink) !important; }
.yield-light .file-active__meta span { border-color: var(--y-orange-ink); color: var(--y-orange-ink); }
.yield-light .sealed[data-state="requested"] .sealed__status { color: var(--y-orange-ink); }
.yield-light .sealed[data-state="denied"] .sealed__status,
.yield-light .sealed[data-state="error"] .sealed__status,
.dossier[data-state="denied"] .sealed__status,
.dossier[data-state="error"]  .sealed__status { color: var(--y-red-ink); }
.yield-light .sealed:hover .sealed__lock { color: var(--y-orange-ink); border-color: var(--y-orange-ink); }
.yield-light .sealed:hover, .yield-light .sealed:focus-within { border-left-color: var(--y-orange-ink); }
.yield-light .sealed__line::after { background: var(--y-orange-ink); }
.yield-light .sealed__line { background: rgba(22,35,63,.16); }
.yield-light .file-active {
  background: #EAE6DA; border-color: rgba(22,35,63,.3); color: var(--y-navy);
}
.yield-light .file-active__img::after {
  background: linear-gradient(90deg, rgba(234,230,218,.05), rgba(234,230,218,.5));
}
@media (max-width: 1180px) {
  .yield-light .sealed__side { border-left: 0; border-top: 1px solid rgba(22,35,63,.18); }
}
@media (max-width: 640px) {
  .yield-light .sealed__id { border-right: 0; border-bottom: 1px solid rgba(22,35,63,.18); }
}

/* Archive head bar — the institutional masthead above the records */
.archbar {
  display: flex; align-items: center; justify-content: space-between;
  gap: 1.4rem; flex-wrap: wrap;
  padding: .8rem 1.1rem; margin-bottom: clamp(1rem,1.8vw,1.5rem);
  border: 2px solid currentColor;
  font-family: var(--f-mono); font-size: var(--t-meta); font-weight: 600;
  letter-spacing: .2em; text-transform: uppercase;
}
.archbar span { display: flex; gap: .6rem; align-items: center; }
.archbar b { color: var(--y-orange); font-weight: 700; }

/* Studio-model diagram — restrained vertical chain */
.chain { display: grid; gap: 0; max-width: 520px; }
.chain__n {
  border: 2px solid var(--rule-hi); padding: 1.05rem 1.3rem;
  display: flex; align-items: baseline; justify-content: space-between; gap: 1rem;
  font-family: var(--f-display); font-stretch: 84%;
  font-weight: 800; text-transform: uppercase; letter-spacing: .01em;
  font-size: clamp(1.15rem, 2vw, 1.7rem);
}
.chain__n em {
  font-style: normal; font-family: var(--f-mono); font-size: var(--t-meta);
  letter-spacing: .2em; color: var(--fg-dim); font-weight: 500;
}
.chain__j { justify-self: start; margin-left: 2.4rem; width: 2px; height: 34px; background: var(--rule-hi); }
.chain__j::after {
  content: ""; display: block; width: 9px; height: 9px; margin-left: -3.5px;
  border-right: 2px solid var(--rule-hi); border-bottom: 2px solid var(--rule-hi);
  transform: rotate(45deg) translate(0, 12px);
}

/* Careers value columns */
.vals { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: clamp(2rem,4vw,4rem); }
@media (max-width: 780px) { .vals { grid-template-columns: 1fr; } }

/* ---------------------------------------- 24 DOSSIER — GAMES PAGE RECORDS */
/* Richer than the home listing: a spine, a specimen plate, metadata columns. */
.dossier {
  position: relative; display: grid;
  grid-template-columns: 56px 190px 1fr minmax(210px, 270px);
  background: linear-gradient(rgba(22,35,63,.035), rgba(22,35,63,.035)), #EAE6DA;
  border: 2px solid rgba(22,35,63,.26);
  color: var(--y-navy); overflow: hidden;
  transition: transform 320ms var(--ease), box-shadow 320ms var(--ease);
}
.dossier:hover, .dossier:focus-within {
  transform: translateX(6px);
  box-shadow: -6px 0 0 0 var(--y-orange-ink);
}
/* Spine — vertical file identifier */
.dossier__spine {
  background: var(--y-navy); color: var(--y-bone);
  display: grid; place-items: center;
  border-right: 2px solid rgba(22,35,63,.3);
}
.dossier__spine span {
  writing-mode: vertical-rl; transform: rotate(180deg);
  font-family: var(--f-mono); font-size: .66rem; font-weight: 600;
  letter-spacing: .34em; text-transform: uppercase; white-space: nowrap;
}
/* Specimen — obscured visual material */
.dossier__spec { position: relative; overflow: hidden; background: #1B2740; }
.dossier__spec img {
  width: 100%; height: 100%; object-fit: cover;
  filter: grayscale(.5) contrast(.9) brightness(.7);
  opacity: .5; transition: opacity 420ms var(--ease), filter 420ms var(--ease);
}
.dossier:hover .dossier__spec img { opacity: .82; filter: grayscale(.2) contrast(1) brightness(.85); }
.dossier__spec::after {
  content: "NO RELEASE"; position: absolute; inset: 0;
  display: grid; place-items: center; text-align: center;
  background: repeating-linear-gradient(-45deg, rgba(22,35,63,.5) 0 9px, rgba(22,35,63,.24) 9px 18px);
  color: rgba(237,234,224,.92);
  font-family: var(--f-mono); font-size: .58rem; font-weight: 700; letter-spacing: .22em;
}
.dossier__bd {
  padding: clamp(1.2rem, 2.2vw, 1.9rem);
  display: grid; align-content: center; gap: .75rem;
  border-inline: 1px solid rgba(22,35,63,.18);
}
.dossier__ttl {
  font-family: var(--f-display); font-stretch: 82%; font-weight: 800;
  text-transform: uppercase; letter-spacing: -.018em; line-height: .9;
  font-size: clamp(1.7rem, 3.6vw, 3.4rem);
}
.dossier__rows { display: grid; gap: 2px; margin-top: .3rem; }
.dossier__rows div {
  display: flex; gap: 1rem; justify-content: space-between;
  padding: .42rem .7rem; background: rgba(22,35,63,.07);
  font-family: var(--f-mono); font-size: var(--t-meta);
  letter-spacing: .14em; text-transform: uppercase;
}
.dossier__rows div span:first-child { color: #4D5B72; }
.dossier__side {
  padding: clamp(1.2rem, 2.2vw, 1.9rem);
  display: grid; align-content: center; gap: .6rem;
}
.dossier .sealed__status { color: #4D5B72; }
.dossier[data-state="requested"] .sealed__status { color: var(--y-orange-ink); }
.dossier[data-state="denied"]    .sealed__status { color: var(--y-red); background: rgba(200,52,42,.12); }
.dossier[data-state="error"]     .sealed__status { color: var(--y-red); }
.dossier .sealed__line { background: rgba(22,35,63,.16); }
.dossier .sealed__line::after { background: var(--y-orange-ink); }
.dossier:hover .sealed__line::after { transform: scaleX(1); }
.dossier--anomaly.is-glitch { animation: anomD 460ms steps(3) 1; }
@keyframes anomD {
  0%   { transform: translateX(6px) }
  33%  { transform: translateX(3px) skewX(-.6deg); box-shadow: -6px 0 0 0 var(--y-red) }
  66%  { transform: translateX(9px) skewX(.45deg) }
  100% { transform: translateX(6px) }
}

@media (max-width: 1100px) {
  .dossier { grid-template-columns: 44px 150px 1fr; }
  .dossier__side { grid-column: 1 / -1; border-top: 1px solid rgba(22,35,63,.18);
                   grid-auto-flow: column; align-items: center; }
}
@media (max-width: 700px) {
  .dossier { grid-template-columns: 40px 1fr; }
  .dossier__spec { grid-column: 2; height: 120px; }
  .dossier__bd { grid-column: 2; border-inline: 0; border-top: 1px solid rgba(22,35,63,.18); }
  .dossier__side { grid-column: 2; grid-auto-flow: row; }
}

/* ------------------------------- 25 YIELD BRIEFING — LIGHT-GROUND VARIANTS */
.yield-light .loop__node {
  background: rgba(255,255,255,.55); border-color: rgba(22,35,63,.28);
}
.yield-light .loop__node::after { background: var(--y-paper); color: var(--y-orange-ink); }
.yield-light .loop__node.is-hot { border-color: var(--y-orange-ink); background: rgba(232,97,26,.1); }
.yield-light .loop__node span { color: #4D5B72; }
.yield-light .pressure div { border-color: var(--y-orange-ink); color: var(--y-orange-ink); }
.yield-light .chrono { border-color: rgba(22,35,63,.3); }
.yield-light .chrono__row { border-bottom-color: rgba(22,35,63,.18); }
.yield-light .chrono__row b { color: var(--y-orange-ink); }
.yield-light .chrono__row.is-final { background: rgba(200,52,42,.1); }
.yield-light .frame::before, .yield-light .frame::after { border-color: var(--y-orange-ink); }

/* Comparison table — standard atmosphere vs Miasma saturated */
.spec { width: 100%; border-collapse: collapse; text-align: left; }
.spec caption { text-align: left; margin-bottom: 1rem; }
.spec th, .spec td {
  padding: .95rem 1.05rem; border: 1px solid var(--rule);
  vertical-align: top; font-size: .95rem; line-height: 1.45;
}
.spec thead th {
  font-family: var(--f-mono); font-size: var(--t-meta); font-weight: 700;
  letter-spacing: .18em; text-transform: uppercase;
  background: rgba(22,35,63,.09);
}
.yield .spec thead th { background: rgba(237,234,224,.1); }
.spec tbody th {
  font-family: var(--f-mono); font-size: var(--t-meta); font-weight: 600;
  letter-spacing: .16em; text-transform: uppercase; color: var(--fg-dim);
  width: 20%; white-space: nowrap;
}
.spec td:last-child { color: var(--fg); }
.spec tbody tr td:last-child { background: rgba(232,97,26,.07); }
@media (max-width: 760px) {
  .spec, .spec tbody, .spec tr, .spec td, .spec th { display: block; width: auto; }
  .spec thead { display: none; }
  .spec tr { margin-bottom: 1.2rem; border: 2px solid var(--rule); }
  .spec th, .spec td { border: 0; border-bottom: 1px solid var(--rule); }
  .spec td::before {
    content: attr(data-h); display: block; margin-bottom: .3rem;
    font-family: var(--f-mono); font-size: .6rem; letter-spacing: .2em;
    text-transform: uppercase; color: var(--fg-dim);
  }
}

/* Yield page hero */
.yhero {
  position: relative; min-height: 100svh; display: grid; align-items: end;
  background: var(--y-navy-deep); color: var(--y-bone); overflow: clip;
  padding-block: calc(var(--header-h) + 3rem) clamp(3rem, 6vw, 5rem);
}
.yhero__plate { position: absolute; inset: 0; z-index: 0; }
.yhero__plate img { width: 100%; height: 100%; object-fit: cover; opacity: .95; }
.yhero__plate::after {
  content: ""; position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(10,20,37,.9) 0%, rgba(10,20,37,.35) 38%, rgba(10,20,37,.97) 88%),
    radial-gradient(60% 55% at 20% 72%, rgba(10,20,37,.9), transparent 72%);
}
.yhero__in { position: relative; z-index: 2; width: 100%; }
.yhero h1 { font-size: var(--t-mega); font-stretch: 78%; }
.yhero__rail {
  display: flex; gap: 0; flex-wrap: wrap; margin-bottom: clamp(1.6rem, 3vw, 2.6rem);
  border: 2px solid rgba(237,234,224,.3);
}
.yhero__rail div {
  padding: .6rem 1.1rem; border-right: 2px solid rgba(237,234,224,.3);
  font-family: var(--f-mono); font-size: var(--t-meta); font-weight: 600;
  letter-spacing: .18em; text-transform: uppercase;
}
.yhero__rail div:last-child { border-right: 0; }
.yhero__rail b { color: var(--y-orange); font-weight: 700; }
.yhero__rail .live b::before {
  content: ""; display: inline-block; width: 7px; height: 7px; margin-right: .5rem;
  background: var(--y-orange); vertical-align: middle;
  animation: pulse 2.4s var(--ease) infinite;
}
@keyframes pulse { 0%,100% { opacity: .28 } 50% { opacity: 1 } }
@media (prefers-reduced-motion: reduce) { .yhero__rail .live b::before { animation: none; opacity: 1 } }

/* Dossiers carry their identifier on the spine, not a tab. */
.dossier::before { content: none; }
/* Let a little of the specimen through — enough to intrigue, never to read. */
.dossier__spec::after {
  background: repeating-linear-gradient(-45deg, rgba(22,35,63,.42) 0 9px, rgba(22,35,63,.14) 9px 18px);
  transition: background 420ms var(--ease);
}
.dossier:hover .dossier__spec::after {
  background: repeating-linear-gradient(-45deg, rgba(22,35,63,.3) 0 9px, rgba(22,35,63,.06) 9px 18px);
}

/* An open mobile panel takes the header dark with it. */
@media (max-width: 900px) {
  .hdr:has(.nav.is-open) {
    background: rgba(14,15,16,.97); color: var(--warm-white);
    backdrop-filter: blur(16px); border-bottom-color: transparent;
  }
}

/* ------------------------------- 26 BRIDGE — SYNCHRONISED CROSSOVER LAYER */
/* The ghost carries the Yield colouring and is clipped to the navy line, so
   the type changes state on exactly the same edge as the ground beneath it. */
/* Both copies occupy the same grid cell, so their geometry is identical. */
.bridge__stack { position: relative; z-index: 3; display: grid; }
.bridge__stack > * { grid-area: 1 / 1; }
.bridge__ghost {
  pointer-events: none;
  clip-path: inset(calc(100% - var(--mut, 0) * 100%) 0 0 0);
  color: var(--y-bone);
  --fg: var(--y-bone); --fg-dim: #94A3B5;
  --rule: rgba(237,234,224,.24); --rule-hi: rgba(237,234,224,.5);
  --accent: var(--y-orange);
}
.bridge__ghost .label { color: var(--fg-dim); }
.bridge__ghost .label b { color: var(--y-orange); }
.bridge__ghost .body, .bridge__ghost p { color: inherit; }
.bridge__ghost .body { color: var(--fg-dim); }
/* Both copies share the same reveal state so the two never desync. */
.bridge__ghost .mask > span { transform: translateY(0); }
.bridge__ghost [data-rev] { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .bridge__ghost { display: none; } }