:root {
  --black: #050505;
  --ink: #101010;
  --red: #b90409;
  --red-bright: #e91b23;
  --white: #f7f5f1;
  --ash: #a4a09b;
  --line: rgba(247, 245, 241, 0.14);
  --header-h: 72px;
  --pad: clamp(22px, 5vw, 82px);
  --display: "Arial Narrow", "Helvetica Neue Condensed", "Nimbus Sans Narrow", Arial, sans-serif;
  --body: "Helvetica Neue", Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--black); color-scheme: dark; }
body {
  margin: 0;
  background: var(--black);
  color: var(--white);
  font-family: var(--body);
  font-size: 16px;
  line-height: 1.5;
  overflow-x: hidden;
}
body:not(.entered) { overflow: hidden; }
button, input { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
a { color: inherit; }
img { display: block; max-width: 100%; }
::selection { background: var(--red); color: var(--white); }

.skip-link {
  position: fixed;
  left: 16px;
  top: -80px;
  z-index: 999;
  padding: 12px 18px;
  background: var(--white);
  color: var(--black);
  text-decoration: none;
  transition: top .2s ease;
}
.skip-link:focus { top: 16px; }

.grain {
  position: fixed;
  inset: 0;
  z-index: 90;
  pointer-events: none;
  opacity: .045;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.86' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.9'/%3E%3C/svg%3E");
}
.cursor-glow {
  position: fixed;
  width: 36rem;
  height: 36rem;
  left: var(--mx, 50%);
  top: var(--my, 50%);
  transform: translate(-50%, -50%);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(185, 4, 9, .10), transparent 64%);
  pointer-events: none;
  z-index: 1;
}

.gate {
  position: fixed;
  inset: 0;
  z-index: 300;
  display: grid;
  place-items: center;
  min-height: 100svh;
  background: var(--black);
  isolation: isolate;
  transition: visibility 0s linear 1.2s;
}
.gate::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -3;
  background: linear-gradient(90deg, rgba(0,0,0,.98), rgba(0,0,0,.7), rgba(0,0,0,.98)),
              url("./assets/images/umbral.webp") center 25% / cover;
  filter: grayscale(1) contrast(1.2);
  opacity: .26;
}
.gate-panel {
  position: absolute;
  inset-block: 0;
  width: 50.2%;
  z-index: -1;
  background: #070707;
  transition: transform 1.15s cubic-bezier(.72, 0, .18, 1);
}
.gate-panel--left { left: 0; border-right: 1px solid rgba(185,4,9,.42); }
.gate-panel--right { right: 0; border-left: 1px solid rgba(185,4,9,.42); }
.gate-line {
  position: absolute;
  inset-block: 0;
  left: 50%;
  width: 2px;
  background: var(--red);
  box-shadow: 0 0 30px rgba(212, 10, 16, .7);
  transform: scaleY(.78);
  transform-origin: center;
  transition: transform .6s ease, opacity .4s ease;
}
.gate-door-frame {
  position: absolute;
  z-index: 0;
  width: min(560px, 82vw);
  height: min(86svh, 820px);
  border: 1px solid rgba(185, 4, 9, .72);
  border-bottom: 0;
  background: linear-gradient(90deg, rgba(185,4,9,.035), transparent 45%, rgba(185,4,9,.035));
  box-shadow: inset 0 0 120px rgba(185,4,9,.08), 0 0 90px rgba(185,4,9,.07);
  transition: opacity .45s ease, transform .8s cubic-bezier(.72, 0, .18, 1);
}
.gate-door-frame::before {
  content: "";
  position: absolute;
  inset: 15px;
  border: 1px solid rgba(247,245,241,.06);
}
.gate-door-handle {
  position: absolute;
  top: 52%;
  right: 24px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--red-bright);
  box-shadow: 0 0 24px var(--red-bright);
}
.gate-content {
  width: min(680px, calc(100% - 40px));
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  transition: opacity .35s ease, transform .45s ease;
}
.gate-logo { width: min(500px, 76vw); height: auto; margin: 34px 0 40px; object-fit: contain; }
.gate h1 {
  margin: 0 0 7px;
  font: 600 clamp(29px, 4vw, 54px)/1.03 var(--display);
  letter-spacing: .01em;
  text-transform: uppercase;
}
.gate-whisper { margin: 0 0 34px; color: var(--ash); font-size: 14px; letter-spacing: .08em; }
.age-check {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
  color: #d5d1cc;
  cursor: pointer;
  font-size: 13px;
}
.age-check input, .phone-pact input { position: absolute; opacity: 0; pointer-events: none; }
.checkmark, .pact-box {
  flex: 0 0 auto;
  width: 18px;
  height: 18px;
  border: 1px solid rgba(247,245,241,.55);
  display: grid;
  place-items: center;
}
.age-check input:checked + .checkmark,
.phone-pact input:checked + .pact-box { background: var(--red); border-color: var(--red); }
.age-check input:checked + .checkmark::after,
.phone-pact input:checked + .pact-box::after {
  content: "";
  width: 8px;
  height: 4px;
  border-left: 2px solid white;
  border-bottom: 2px solid white;
  transform: translateY(-1px) rotate(-45deg);
}
.age-check input:focus-visible + .checkmark,
.phone-pact input:focus-visible + .pact-box { outline: 2px solid var(--white); outline-offset: 4px; }
.gate-note { margin: 13px 0 0; color: #8d8883; font-size: 12px; letter-spacing: .12em; text-transform: uppercase; }
.gate.is-opening .gate-content { opacity: 0; transform: scale(.98); }
.gate.is-opening .gate-line { transform: scaleY(1); opacity: 0; }
.gate.is-opening .gate-door-frame { opacity: 0; transform: scale(1.08); }
.gate.is-opening .gate-panel--left { transform: translateX(-101%); }
.gate.is-opening .gate-panel--right { transform: translateX(101%); }
.gate.is-gone { visibility: hidden; }

.button {
  min-height: 52px;
  border: 1px solid transparent;
  border-radius: 0;
  padding: 14px 26px;
  cursor: pointer;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .17em;
  text-transform: uppercase;
  transition: background .25s ease, color .25s ease, border-color .25s ease, opacity .25s ease;
}
.button--solid { background: var(--red); color: var(--white); }
.button--solid:hover:not(:disabled) { background: var(--red-bright); }
.button--outline { background: transparent; color: var(--white); border-color: rgba(247,245,241,.46); }
.button--outline:not(:disabled):hover { color: var(--black); background: var(--white); border-color: var(--white); }
.button:is(a) { display: inline-flex; align-items: center; justify-content: center; text-decoration: none; }
.button:disabled { cursor: not-allowed; opacity: .35; }
.button--full { width: 100%; margin-top: 28px; }
.button:focus-visible, .choice:focus-visible, .sound-toggle:focus-visible, a:focus-visible,
.text-button:focus-visible, .back-button:focus-visible, .echo-entry button:focus-visible {
  outline: 2px solid var(--white);
  outline-offset: 4px;
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-h);
  z-index: 100;
  padding: 0 var(--pad);
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  border-bottom: 1px solid transparent;
  opacity: 0;
  transform: translateY(-100%);
  transition: opacity .5s ease .65s, transform .5s ease .65s, background .3s ease, border-color .3s ease;
}
body.entered .site-header { opacity: 1; transform: none; }
.site-header.is-solid { background: rgba(5,5,5,.86); backdrop-filter: blur(14px); border-color: var(--line); }
.header-mark { width: 126px; }
.chapter { margin: 0; display: flex; align-items: center; gap: 11px; color: #8c8884; font-size: 12px; font-weight: 700; letter-spacing: .18em; }
.chapter-rule { width: 28px; height: 1px; background: var(--red); }
.sound-toggle {
  justify-self: end;
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 8px 0;
  color: #98938e;
  border: 0;
  background: transparent;
  cursor: pointer;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .16em;
}
.sound-bars { display: flex; gap: 2px; height: 10px; align-items: end; }
.sound-bars i { width: 1px; height: 4px; background: var(--red); }
.sound-bars i:nth-child(2) { height: 9px; }
.sound-bars i:nth-child(3) { height: 6px; }
.sound-toggle[aria-pressed="true"] .sound-bars i { animation: soundbar .8s ease-in-out infinite alternate; }
.sound-toggle[aria-pressed="true"] .sound-bars i:nth-child(2) { animation-delay: -.35s; }
.sound-toggle[aria-pressed="true"] .sound-bars i:nth-child(3) { animation-delay: -.15s; }
@keyframes soundbar { to { height: 10px; } }

main { position: relative; z-index: 2; }
.section-track { position: relative; }
.section-shell { width: min(1440px, 100%); margin: 0 auto; padding-inline: var(--pad); }
.eyebrow { margin: 0; color: var(--red-bright); font-size: 12px; font-weight: 700; letter-spacing: .22em; text-transform: uppercase; }
.display {
  margin: 22px 0 34px;
  font: 700 clamp(48px, 7vw, 108px)/.87 var(--display);
  letter-spacing: -.055em;
  text-transform: uppercase;
}
.display em { color: var(--red); font-style: normal; }
.lede { max-width: 650px; margin: 0; color: #b6b1ac; font-size: clamp(16px, 1.7vw, 22px); font-weight: 300; line-height: 1.62; }
.text-link {
  display: inline-flex;
  gap: 14px;
  align-items: center;
  color: var(--white);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .2em;
  text-decoration: none;
  text-transform: uppercase;
}
.text-link span { color: var(--red-bright); font-size: 18px; transition: transform .2s ease; }
.text-link:hover span { transform: translateY(4px); }

.hero { min-height: 100svh; display: flex; align-items: end; overflow: hidden; }
.hero-media, .hero-shade { position: absolute; inset: 0; }
.hero-media img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 24%; filter: grayscale(1) contrast(1.2); transform: scale(1.035); }
.hero-shade { background: linear-gradient(90deg, rgba(5,5,5,.93) 0%, rgba(5,5,5,.55) 52%, rgba(5,5,5,.54) 100%), linear-gradient(0deg, rgba(5,5,5,.8), transparent 50%); }
.hero-content { position: relative; z-index: 3; width: min(1440px, 100%); margin: 0 auto; padding: 150px var(--pad) 90px; }
.hero-logo { width: min(760px, 79vw); height: auto; margin: 25px 0 46px; object-fit: contain; }
.hero-statement { margin: 0 0 52px; font: 700 clamp(39px, 6vw, 86px)/.9 var(--display); letter-spacing: -.04em; }
.hero-statement span { color: var(--red); }
.scroll-cue { position: absolute; z-index: 3; right: var(--pad); bottom: 40px; margin: 0; color: #8e8984; writing-mode: vertical-rl; font-size: 12px; letter-spacing: .2em; }

.manifesto { min-height: 92svh; display: grid; align-items: center; border-top: 1px solid var(--line); background: #080808; }
.manifesto-grid { display: grid; grid-template-columns: minmax(120px, .45fr) 2fr; gap: clamp(40px, 7vw, 130px); padding-block: clamp(110px, 14vw, 210px); }
.manifesto-index { color: var(--red); font: 700 clamp(100px, 15vw, 250px)/.75 var(--display); letter-spacing: -.08em; opacity: .15; }

.rules { background: #070707; color: var(--white); padding-block: clamp(110px, 13vw, 190px); }
.rules .eyebrow { color: var(--red-bright); }
.section-heading { display: grid; grid-template-columns: minmax(0, 2fr) minmax(220px, .65fr); gap: 60px; align-items: end; border-bottom: 1px solid var(--line); }
.section-heading .display { margin-bottom: 48px; }
.section-aside { margin: 0 0 52px; color: #aaa5a0; line-height: 1.65; }
.rule-list { list-style: none; padding: 0; margin: 34px 0 0; }
.rule {
  display: grid;
  grid-template-columns: minmax(74px, .3fr) 2fr;
  gap: 25px;
  align-items: start;
  padding: clamp(30px, 4vw, 58px) 0;
  border-bottom: 1px solid var(--line);
}
.rule-number { color: var(--red-bright); font: 700 13px/1 var(--body); letter-spacing: .18em; }
.rule p { margin: 0; font: 700 clamp(30px, 5vw, 76px)/.98 var(--display); letter-spacing: -.02em; }
.rule strong { color: var(--red-bright); font-weight: inherit; }
.operational-note { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; margin-top: 80px; padding: 38px; background: var(--red); color: var(--white); }
.operational-note p { margin: 0; font: 600 clamp(22px, 3vw, 38px)/1.05 var(--display); text-transform: uppercase; }
.operational-note small { color: rgba(255,255,255,.82); font-size: 13px; line-height: 1.65; }

.mask-room { min-height: 100svh; display: grid; grid-template-columns: 1fr 1fr; background: #030303; }
.mask-media { min-height: 100svh; overflow: hidden; position: relative; }
.mask-media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, transparent 50%, #030303 100%), linear-gradient(0deg, rgba(185,4,9,.2), transparent 50%); }
.mask-media img { width: 100%; height: 100%; object-fit: cover; object-position: center 30%; filter: grayscale(1) contrast(1.25); }
.mask-copy { align-self: center; padding: 110px var(--pad) 90px clamp(45px, 7vw, 120px); }
.mask-copy .display { font-size: clamp(46px, 6vw, 92px); }
.mask-copy .text-link { margin-top: 48px; }

.registry { padding-block: clamp(120px, 14vw, 210px); background: var(--red); }
.registry-grid { display: grid; grid-template-columns: minmax(0, .9fr) minmax(460px, 1.05fr); gap: clamp(60px, 9vw, 150px); align-items: start; }
.registry .eyebrow { color: var(--white); }
.registry .display em { color: var(--black); }
.registry .lede { color: rgba(247,245,241,.76); }
.registry-progress { display: flex; gap: 9px; margin-top: 48px; }
.registry-progress span { width: 35px; height: 2px; background: rgba(5,5,5,.25); transition: background .25s ease; }
.registry-progress span.is-active, .registry-progress span.is-done { background: var(--black); }
.registry-card { position: sticky; top: calc(var(--header-h) + 35px); min-height: 590px; padding: clamp(28px, 4vw, 58px); background: var(--black); box-shadow: 0 32px 100px rgba(0,0,0,.25); }
.registry-card form { min-height: 470px; display: flex; flex-direction: column; }
.registry-step { display: none; margin: 0; padding: 0; border: 0; animation: registryIn .45s ease both; }
.registry-step.is-active { display: block; }
@keyframes registryIn { from { opacity: 0; transform: translateY(15px); } }
.registry-step legend { width: 100%; margin-bottom: 38px; font: 700 clamp(31px, 4vw, 48px)/.95 var(--display); letter-spacing: -.03em; text-transform: uppercase; }
.registry-step legend span { display: block; margin-bottom: 14px; color: var(--red-bright); font: 700 12px/1 var(--body); letter-spacing: .2em; }
.choice { width: 100%; display: grid; gap: 7px; padding: 25px 0; text-align: left; color: var(--white); border: 0; border-top: 1px solid var(--line); background: transparent; cursor: pointer; transition: color .25s ease, padding-left .25s ease; }
.choice:last-of-type { border-bottom: 1px solid var(--line); }
.choice:hover, .choice.is-selected { color: var(--red-bright); padding-left: 13px; }
.choice-title { font: 700 clamp(21px, 2.4vw, 31px)/1 var(--display); letter-spacing: -.015em; }
.choice-copy { color: #aaa5a0; font-size: 14px; }
.legal-mini { color: #8d8883; font-size: 12px; line-height: 1.55; }
.registry-step .legal-mini { margin-top: 18px; }
.phone-pact { display: flex; gap: 15px; align-items: flex-start; color: #b2ada8; cursor: pointer; font-size: 13px; line-height: 1.65; }
.pact-box { margin-top: 2px; }
.back-button { margin-top: auto; padding: 20px 0 0; color: #8d8883; border: 0; background: transparent; cursor: pointer; font-size: 12px; font-weight: 700; letter-spacing: .16em; }
.registry-result { display: none; animation: registryIn .45s ease both; }
.registry-result.is-active { display: block; }
.result-line { margin: 25px 0 20px; font: 700 clamp(32px, 4vw, 52px)/.95 var(--display); text-transform: uppercase; }
.access-code { display: block; padding: 30px 0; color: var(--red); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); font: 700 clamp(42px, 6vw, 72px)/1 var(--display); letter-spacing: .015em; }
.result-summary { display: grid; grid-template-columns: 1fr 1fr; gap: 16px 30px; margin: 26px 0; }
.result-summary div { border-left: 1px solid var(--red); padding-left: 10px; }
.result-summary dt { color: #8d8883; font-size: 12px; letter-spacing: .16em; text-transform: uppercase; }
.result-summary dd { margin: 3px 0 0; font: 700 18px/1 var(--display); text-transform: uppercase; }
.text-button { padding: 12px 0; color: var(--white); border: 0; border-bottom: 1px solid var(--red); background: transparent; cursor: pointer; font-size: 12px; font-weight: 700; letter-spacing: .16em; }
.registry-whatsapp { margin-top: 24px; }

.blind-room { min-height: 100svh; display: flex; align-items: center; background: radial-gradient(circle at 50% 45%, #161010, #050505 57%); text-align: center; }
.blind-content { padding-block: 130px; display: flex; flex-direction: column; align-items: center; }
.blind-phrase { margin: 38px 0; font: 700 clamp(55px, 10vw, 154px)/.78 var(--display); letter-spacing: -.065em; }
.blind-phrase span { color: var(--red); }
.blind-content .lede { max-width: 680px; }
.sense-list { list-style: none; display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; padding: 0; margin: 58px 0 0; }
.sense-list li { padding: 10px 15px; color: #aaa5a0; border: 1px solid var(--line); font-size: 12px; letter-spacing: .18em; }

.archive { min-height: 140svh; display: grid; grid-template-columns: 1fr 1fr; background: #050505; }
.archive-copy {
  position: sticky;
  top: var(--header-h);
  align-self: start;
  height: calc(100svh - var(--header-h));
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 90px var(--pad);
  overflow: auto;
}
.archive-copy .display { font-size: clamp(46px, 6vw, 92px); }
.archive-copy .lede { max-width: 540px; }
.glitch-stage {
  position: sticky;
  top: 0;
  align-self: start;
  height: 100svh;
  overflow: hidden;
  background: #130002;
}
.glitch-stage img {
  width: 100%;
  height: 100%;
  max-width: none;
  object-fit: cover;
  object-position: center;
  filter: grayscale(.15) contrast(1.22) saturate(.86);
  transform: scale(1.02);
}
.glitch-stage::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 2;
  background: linear-gradient(90deg, rgba(185,4,9,.34), transparent 36%, rgba(0,0,0,.24)),
              linear-gradient(0deg, rgba(5,5,5,.7), transparent 30%);
  mix-blend-mode: multiply;
  pointer-events: none;
}
.glitch-copy, .glitch-scan { position: absolute; inset: 0; z-index: 3; pointer-events: none; }
.glitch-copy { opacity: 0; background: linear-gradient(90deg, transparent 8%, rgba(233,27,35,.72) 8% 11%, transparent 11% 62%, rgba(255,255,255,.2) 62% 64%, transparent 64%); mix-blend-mode: screen; }
.glitch-scan { opacity: .18; background: repeating-linear-gradient(0deg, transparent 0 5px, rgba(255,255,255,.12) 6px, transparent 7px); }
.glitch-stage.is-glitching img { animation: imageGlitch .18s steps(2, end); }
.glitch-stage.is-glitching .glitch-copy { animation: copyGlitch .18s steps(2, end); }
@keyframes imageGlitch {
  0% { transform: scale(1.03) translate(0); filter: grayscale(.1) contrast(1.2); }
  35% { transform: scale(1.07) translate(-11px, 4px); filter: grayscale(1) contrast(1.8) sepia(.7) saturate(4); clip-path: inset(12% 0 53% 0); }
  65% { transform: scale(1.06) translate(9px, -2px); clip-path: inset(57% 0 9% 0); }
  100% { transform: scale(1.02) translate(0); clip-path: inset(0); }
}
@keyframes copyGlitch { 0%,100% { opacity: 0; transform: none; } 35% { opacity: .9; transform: translateX(14px); } 66% { opacity: .45; transform: translateX(-8px); } }
.glitch-counter { position: absolute; z-index: 5; right: 24px; bottom: 22px; margin: 0; color: var(--white); font-size: 12px; font-weight: 700; letter-spacing: .18em; }
.edition { margin-top: 50px; }
.edition > p { margin: 0 0 16px; color: var(--red-bright); font-size: 12px; font-weight: 700; letter-spacing: .2em; }
.edition-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; max-width: 530px; }
.edition-card { position: relative; aspect-ratio: 3 / 4; overflow: hidden; color: var(--white); text-decoration: none; background: #111; }
.edition-card img { width: 100%; height: 100%; object-fit: cover; object-position: center top; transition: transform .5s ease, filter .4s ease; }
.edition-card:hover img { transform: scale(1.035); filter: contrast(1.08); }
.edition-card > span { position: absolute; z-index: 6; left: 0; right: 0; bottom: 0; display: grid; gap: 3px; padding: 54px 16px 16px; background: linear-gradient(transparent, rgba(5,5,5,.93)); }
.edition-card strong { font: 700 28px/1 var(--display); letter-spacing: .02em; }
.edition-card small { font-size: 12px; font-weight: 700; letter-spacing: .08em; }
.edition-card.protected-media::before { top: 14px; bottom: auto; font-size: 12px; }

.after { padding-block: clamp(120px, 14vw, 210px); background: #0a0a0a; }
.after-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(60px, 10vw, 160px); align-items: center; }
.echo-panel { padding: 35px; border: 1px solid var(--line); }
.echo-panel label { color: var(--red-bright); font-size: 12px; font-weight: 700; letter-spacing: .2em; }
.echo-entry { display: flex; margin: 17px 0 11px; border-bottom: 1px solid rgba(247,245,241,.5); }
.echo-entry input { width: 100%; padding: 16px 0; color: var(--white); border: 0; outline: 0; background: transparent; font: 700 clamp(21px, 3vw, 35px)/1 var(--display); text-transform: uppercase; }
.echo-entry input::placeholder { color: #3e3b38; }
.echo-entry button { width: 55px; color: var(--red); border: 0; background: transparent; cursor: pointer; font-size: 31px; }
.echo-wall { min-height: 230px; position: relative; margin-top: 34px; overflow: hidden; background: radial-gradient(circle, rgba(185,4,9,.14), transparent 65%); }
.echo-wall span { position: absolute; color: #4f4a46; font: 700 clamp(18px, 3vw, 37px)/1 var(--display); opacity: .7; }
.echo-wall span:nth-child(1) { left: 7%; top: 19%; transform: rotate(-5deg); }
.echo-wall span:nth-child(2) { right: 5%; top: 12%; transform: rotate(4deg); }
.echo-wall span:nth-child(3) { left: 38%; bottom: 14%; transform: rotate(2deg); }
.echo-wall span:nth-child(4) { right: 13%; bottom: 39%; transform: rotate(-3deg); }
.echo-wall span.user-echo { color: var(--red); left: 50%; top: 52%; transform: translate(-50%,-50%) scale(1.2); opacity: 1; }

.film { min-height: 100svh; display: grid; place-items: center; overflow: hidden; isolation: isolate; background: var(--black); }
.film-video { position: absolute; inset: 0; z-index: -3; width: 100%; height: 100%; object-fit: cover; filter: contrast(1.25) saturate(.82); }
.film-red { position: absolute; inset: 0; z-index: -2; background: linear-gradient(90deg, rgba(185,4,9,.48), rgba(5,5,5,.2) 45%, rgba(5,5,5,.74)), linear-gradient(0deg, rgba(5,5,5,.72), transparent 60%); mix-blend-mode: multiply; }
.film-glitch { position: absolute; inset: 0; z-index: -1; opacity: .15; background: repeating-linear-gradient(0deg, transparent 0 7px, rgba(255,255,255,.14) 8px, transparent 9px); animation: filmScan .7s steps(2,end) infinite; }
@keyframes filmScan { 50% { transform: translateY(8px); opacity: .07; } }
.film-copy { width: min(1250px, 100%); padding: 100px var(--pad); text-align: center; }
.film-copy .display { margin-inline: auto; font-size: clamp(58px, 10vw, 150px); text-shadow: 0 5px 40px rgba(0,0,0,.7); }

.access { min-height: 100svh; display: grid; place-items: center; overflow: hidden; background: #030303; text-align: center; }
.access-door { position: absolute; inset: 12% 50% 0 auto; width: min(440px, 48vw); transform: translateX(50%); border: 1px solid rgba(185,4,9,.55); border-bottom: 0; box-shadow: inset 0 0 130px rgba(185,4,9,.09), 0 0 90px rgba(185,4,9,.07); }
.access-door::after { content: ""; position: absolute; right: 22px; top: 52%; width: 6px; height: 6px; border-radius: 50%; background: var(--red); box-shadow: 0 0 17px var(--red); }
.access-content { position: relative; z-index: 2; width: min(830px, calc(100% - 40px)); padding: 135px 20px 90px; }
.access-content .display { font-size: clamp(45px, 7vw, 101px); }
.access-content .lede { margin-inline: auto; }
.access-content .button { margin-top: 44px; }
.instruction { margin: 75px 0 0; color: var(--red-bright); font-family: Georgia, serif; font-size: 19px; font-style: italic; }
.payment-note { width: min(580px, 100%); margin: 42px auto 0; padding: 24px; border: 1px solid rgba(247,245,241,.18); background: rgba(5,5,5,.82); text-align: left; }
.payment-note p { display: grid; grid-template-columns: 145px 1fr; gap: 16px; margin: 0; padding: 12px 0; border-bottom: 1px solid var(--line); }
.payment-note span { color: #8d8883; font-size: 12px; letter-spacing: .16em; }
.payment-note strong { font: 700 18px/1.2 var(--display); text-transform: uppercase; }
.payment-note small { display: block; margin-top: 16px; color: #8d8883; font-size: 12px; line-height: 1.55; }

.site-footer { min-height: 200px; padding: 55px var(--pad); display: grid; grid-template-columns: 180px 1fr auto; gap: 45px; align-items: center; border-top: 1px solid var(--line); }
.site-footer p { margin: 0; color: #8d8883; font-size: 12px; letter-spacing: .14em; }
.footer-contact { display: flex; flex-wrap: wrap; gap: 10px 22px; align-items: center; }
.footer-contact p { flex-basis: 100%; }
.footer-contact a { color: #aaa5a0; font-size: 12px; font-weight: 700; letter-spacing: .1em; text-decoration: none; transition: color .2s ease; }
.footer-contact a:hover { color: var(--white); }
.preview-flag { text-align: right; }

.protected-media { position: relative; user-select: none; }
.protected-media::before { content: "CUARTOROJO / REGISTRO OFICIAL"; position: absolute; z-index: 5; left: 18px; bottom: 18px; color: rgba(255,255,255,.48); font-size: 12px; letter-spacing: .14em; pointer-events: none; }

.js .reveal { opacity: 0; transform: translateY(26px); transition: opacity .8s ease, transform .8s cubic-bezier(.2,.7,.2,1); }
.js .reveal.is-visible { opacity: 1; transform: none; }

@media (max-width: 900px) {
  :root { --header-h: 64px; }
  .site-header { grid-template-columns: 1fr auto; }
  .chapter { display: none; }
  .hero-content { padding-bottom: 82px; }
  .scroll-cue { display: none; }
  .manifesto-grid, .section-heading, .operational-note, .registry-grid, .after-grid { grid-template-columns: 1fr; }
  .manifesto-index { position: absolute; right: 7vw; }
  .manifesto-grid { position: relative; }
  .section-aside { max-width: 580px; margin-top: -20px; }
  .operational-note { gap: 25px; }
  .mask-room, .archive { grid-template-columns: 1fr; }
  .mask-media { min-height: 65svh; }
  .mask-media::after { background: linear-gradient(0deg, #030303 0%, transparent 45%); }
  .mask-copy { padding: 40px var(--pad) 110px; }
  .registry-card { position: relative; top: auto; min-height: 550px; }
  .archive { min-height: auto; }
  .archive-copy { position: relative; top: auto; height: auto; overflow: visible; padding-block: 100px; }
  .glitch-stage { position: relative; top: auto; height: 82svh; }
  .site-footer { grid-template-columns: 150px 1fr; }
  .preview-flag { grid-column: 1 / -1; text-align: left; }
}

@media (max-width: 600px) {
  .cursor-glow { display: none; }
  .gate-logo { margin-block: 28px 34px; }
  .gate h1 { font-size: 31px; }
  .site-header { padding-inline: 20px; }
  .header-mark { width: 113px; }
  .sound-toggle { font-size: 12px; }
  .display { font-size: clamp(43px, 14vw, 70px); }
  .hero-logo { width: 93%; }
  .hero-statement { font-size: clamp(42px, 13vw, 66px); }
  .manifesto { min-height: 80svh; }
  .manifesto-grid { grid-template-columns: 1fr; }
  .manifesto-index { top: 110px; font-size: 105px; }
  .rule { grid-template-columns: 42px 1fr; gap: 10px; }
  .rule p { font-size: clamp(28px, 9.5vw, 45px); }
  .operational-note { margin-top: 55px; padding: 24px; }
  .mask-media { min-height: 58svh; }
  .registry-grid { grid-template-columns: minmax(0,1fr); }
  .registry-card { margin-inline: -8px; padding: 28px 22px; min-height: 560px; }
  .registry-step legend { font-size: 34px; }
  .choice-title { font-size: 22px; }
  .result-summary { grid-template-columns: 1fr; }
  .blind-phrase { font-size: clamp(54px, 17vw, 86px); }
  .glitch-stage { height: 70svh; min-height: 540px; }
  .edition-cards { gap: 8px; }
  .edition-card strong { font-size: 23px; }
  .edition-card small { font-size: 12px; }
  .echo-panel { padding: 25px 20px; }
  .access-door { width: 72vw; }
  .payment-note p { grid-template-columns: 1fr; gap: 5px; }
  .site-footer { grid-template-columns: 1fr; gap: 24px; }
  .site-footer img { width: 150px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .cursor-glow { display: none; }
}