:root {
  --ink: #07090d;
  --paper: #f5f0e6;
  --white: #fff;
  --red: #ff2d2d;
  --yellow: #ffd600;
  --blue: #0047ff;
  --muted: #a7abb5;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; overflow-x: clip; }
body {
  margin: 0;
  overflow-x: clip;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, Arial, sans-serif;
}
a { color: inherit; }
.skip-link {
  position: fixed;
  top: 10px;
  left: 10px;
  z-index: 2000;
  padding: 12px 16px;
  color: #fff;
  background: var(--blue);
  font-weight: 900;
  transform: translateY(-150%);
}
.skip-link:focus { transform: none; }

.about-hero {
  position: relative;
  min-height: 100svh;
  padding: 150px clamp(24px, 6vw, 92px) 80px;
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(320px, .65fr);
  gap: clamp(44px, 8vw, 120px);
  align-items: center;
  overflow: hidden;
  color: #fff;
  background: var(--ink);
  isolation: isolate;
}
.about-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -2;
  background:
    linear-gradient(90deg, rgba(0,71,255,.12) 1px, transparent 1px),
    linear-gradient(rgba(0,71,255,.1) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(90deg, #000, transparent 76%);
}
.about-hero::after {
  content: '';
  position: absolute;
  width: 52vw;
  height: 52vw;
  right: -24vw;
  top: -22vw;
  z-index: -1;
  border: clamp(28px, 5vw, 74px) solid var(--blue);
  transform: rotate(32deg);
  opacity: .55;
}
.hero-lines {
  position: absolute;
  inset: auto 0 0;
  height: 10px;
  background: linear-gradient(90deg, var(--red) 0 34%, var(--yellow) 34% 67%, var(--blue) 67%);
}
.hero-copy { max-width: 960px; }
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--red);
  font: 900 13px/1 'Barlow Condensed', sans-serif;
  letter-spacing: .18em;
  text-transform: uppercase;
}
.eyebrow::before { content: ''; width: 38px; height: 4px; background: currentColor; }
.eyebrow.light { color: var(--yellow); }
.about-hero h1 {
  margin: 26px 0 28px;
  max-width: 920px;
  font: 900 clamp(58px, 7.4vw, 116px)/.84 'Archivo Black', sans-serif;
  letter-spacing: -.065em;
  text-transform: uppercase;
}
.about-hero h1 em { color: transparent; font-style: normal; -webkit-text-stroke: 2px #fff; }
.about-hero p {
  max-width: 720px;
  margin: 0;
  color: #d9dce4;
  font-size: clamp(17px, 1.5vw, 22px);
  font-weight: 600;
  line-height: 1.55;
}
.hero-actions { margin-top: 36px; display: flex; flex-wrap: wrap; gap: 16px; }
.button {
  min-height: 52px;
  padding: 14px 22px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 3px solid currentColor;
  font: 900 14px/1 'Archivo Black', sans-serif;
  letter-spacing: .03em;
  text-decoration: none;
  text-transform: uppercase;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
}
.button.primary { color: #fff; background: var(--red); border-color: #fff; box-shadow: 6px 6px 0 #fff; }
.button.secondary { color: #fff; background: transparent; }
.button:hover, .button:focus-visible { transform: translate(-2px, -2px); }
.button.primary:hover, .button.primary:focus-visible { box-shadow: 9px 9px 0 #fff; }
.button:focus-visible { outline: 3px solid var(--yellow); outline-offset: 4px; }
.hero-statement {
  position: relative;
  min-height: 650px;
  display: grid;
  grid-template-rows: minmax(330px, 1fr) auto;
  overflow: hidden;
  background: var(--blue);
  border: 5px solid #fff;
  box-shadow: 14px 14px 0 var(--red);
}
.hero-art { position: relative; min-height: 0; margin: 0; overflow: hidden; border-bottom: 4px solid #fff; background: #080b10; }
.hero-art::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 55%, rgba(0,71,255,.34)); pointer-events: none; }
.hero-art img { width: 100%; height: 100%; display: block; object-fit: contain; object-position: center; filter: saturate(.98) contrast(1.04); }
.statement-copy { padding: 26px 28px 24px; display: grid; gap: 11px; }
.statement-copy > span { color: var(--yellow); font: 900 12px 'Barlow Condensed'; letter-spacing: .2em; }
.hero-statement strong { font: 900 clamp(24px, 2.5vw, 37px)/.92 'Archivo Black'; letter-spacing: -.04em; }
.statement-foot { margin-top: 7px; padding-top: 17px; border-top: 2px solid rgba(255,255,255,.5); font: 800 12px Inter; letter-spacing: .11em; }
.hero-foot {
  position: absolute;
  left: clamp(24px, 6vw, 92px);
  bottom: 28px;
  display: flex;
  gap: 28px;
  color: #8e94a2;
  font: 800 10px Inter;
  letter-spacing: .16em;
}

.section-pad { padding: clamp(82px, 10vw, 150px) clamp(20px, 7vw, 105px); }
.section-heading { max-width: 1080px; margin-bottom: clamp(48px, 7vw, 90px); }
.section-heading h2,
.model h2,
.reach h2,
.about-cta h2 {
  margin: 16px 0 0;
  font: 900 clamp(48px, 7vw, 104px)/.88 'Archivo Black', sans-serif;
  letter-spacing: -.06em;
  text-transform: uppercase;
}
.why { background: var(--paper); }
.why-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(300px, .75fr); gap: clamp(40px, 8vw, 130px); align-items: start; }
.why-lead p { margin: 0; font: 900 clamp(29px, 3.4vw, 54px)/1.04 'Archivo Black'; letter-spacing: -.045em; text-transform: uppercase; }
.why-copy { padding-top: 6px; }
.why-copy p { margin: 0 0 22px; color: #3c414b; font-size: 18px; font-weight: 600; line-height: 1.65; }
.friction-grid { margin-top: clamp(58px, 8vw, 105px); display: grid; grid-template-columns: repeat(3, 1fr); border: 4px solid var(--ink); }
.friction-card { min-height: 270px; padding: 32px; border-right: 4px solid var(--ink); background: #fff; }
.friction-card:last-child { border-right: 0; }
.friction-card > span { color: var(--red); font: 900 13px 'Archivo Black'; }
.friction-card h3 { margin: 46px 0 12px; font: 900 clamp(28px, 3vw, 45px)/1 'Archivo Black'; }
.friction-card p { max-width: 300px; margin: 0; color: #525762; font-weight: 600; line-height: 1.5; }
.response-line { margin: 0; padding: 30px; color: #fff; background: var(--red); border: 4px solid var(--ink); border-top: 0; font: 900 clamp(25px, 3.2vw, 50px)/1 'Archivo Black'; text-align: center; }

.model { color: #fff; background: var(--ink); }
.model-intro { max-width: 1050px; }
.model h2 em, .about-cta h2 em { color: var(--yellow); font-style: normal; }
.model-intro > p { max-width: 760px; margin: 28px 0 0; color: #b8bdc8; font-size: 19px; font-weight: 600; line-height: 1.65; }
.model-grid { margin-top: 72px; display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.model-card { position: relative; min-height: 315px; padding: 34px; border: 3px solid #3d424d; background: #101319; }
.model-card.feature { grid-column: 1 / -1; min-height: 360px; padding-right: min(42vw, 560px); background: var(--blue); border-color: #fff; }
.model-card.feature::after { content: 'CLEAR\A QUALITY'; white-space: pre; position: absolute; right: 5%; bottom: 9%; color: rgba(255,255,255,.14); font: 900 clamp(50px, 7vw, 110px)/.82 'Archivo Black'; text-align: right; }
.card-number { color: var(--yellow); font: 900 13px 'Archivo Black'; }
.model-card h3 { margin: 70px 0 18px; max-width: 680px; font: 900 clamp(28px, 3vw, 48px)/.95 'Archivo Black'; letter-spacing: -.04em; }
.model-card.feature h3 { margin-top: 44px; }
.model-card p { position: relative; z-index: 1; max-width: 670px; margin: 0; color: #bdc2cc; font-weight: 600; line-height: 1.6; }
.model-card.feature p { color: #fff; font-size: 18px; }

.rules { background: #fff; }
.rules-list { border-top: 5px solid var(--ink); }
.rule { padding: 34px 0; display: grid; grid-template-columns: 70px minmax(260px, .8fr) minmax(300px, 1fr); gap: 30px; align-items: center; border-bottom: 2px solid #bfc2c8; }
.rule > span { color: var(--red); font: 900 13px 'Archivo Black'; }
.rule h3 { margin: 0; font: 900 clamp(24px, 2.4vw, 37px)/1 'Archivo Black'; letter-spacing: -.035em; }
.rule p { margin: 0; color: #4e535d; font-weight: 600; line-height: 1.55; }

.reach { position: relative; min-height: 720px; padding: clamp(80px, 10vw, 145px) clamp(22px, 7vw, 105px); display: grid; grid-template-columns: .65fr 1fr; gap: clamp(50px, 9vw, 150px); align-items: center; overflow: hidden; color: #fff; background: #0b0d12; isolation: isolate; }
.reach::before { content: ''; position: absolute; inset: 0; z-index: 1; background: linear-gradient(90deg, rgba(7,9,13,.54) 0 38%, rgba(0,42,178,.79) 38%, rgba(0,25,101,.74) 100%); pointer-events: none; }
.reach-art { position: absolute; z-index: 0; inset: 0; margin: 0; }
.reach-art img { width: 100%; height: 100%; display: block; object-fit: cover; object-position: center; }
.reach-origin { position: relative; z-index: 2; width: min(390px, 72vw); aspect-ratio: 1; margin-inline: auto; display: grid; place-content: center; text-align: center; border: 4px solid rgba(255,255,255,.72); border-radius: 50%; background: rgba(5,8,14,.18); backdrop-filter: blur(2px); }
.reach-origin::before, .reach-origin::after { content: ''; position: absolute; inset: 14%; border: 2px solid rgba(255,255,255,.35); border-radius: 50%; }
.reach-origin::after { inset: 31%; background: rgba(255,45,45,.28); border-color: var(--red); }
.origin-dot { position: absolute; z-index: 2; left: 50%; top: 50%; width: 18px; height: 18px; border-radius: 50%; background: var(--yellow); box-shadow: 0 0 0 12px rgba(255,214,0,.22), 0 0 45px var(--yellow); transform: translate(-50%, -50%); }
.reach-origin span, .reach-origin strong { position: relative; z-index: 3; }
.reach-origin span { margin-bottom: 125px; color: #cfd8ff; font: 900 11px Inter; letter-spacing: .2em; }
.reach-origin strong { font: 900 clamp(36px, 5vw, 70px)/1 'Archivo Black'; }
.reach-copy { position: relative; z-index: 2; max-width: 850px; text-shadow: 0 3px 18px rgba(0,0,0,.6); }
.reach-copy p { max-width: 720px; margin: 28px 0 0; color: #f0f2ff; font-size: 19px; font-weight: 600; line-height: 1.65; }
.reach-lines { position: absolute; z-index: 1; inset: 0; pointer-events: none; }
.reach-lines i { position: absolute; left: 28%; top: 50%; width: 65vw; height: 2px; background: linear-gradient(90deg, var(--yellow), transparent); transform-origin: left; opacity: .55; }
.reach-lines i:nth-child(1) { transform: rotate(-28deg); }
.reach-lines i:nth-child(2) { transform: rotate(-9deg); }
.reach-lines i:nth-child(3) { transform: rotate(13deg); }
.reach-lines i:nth-child(4) { transform: rotate(31deg); }

.experience { background: var(--paper); }
.experience-list { margin: 0; padding: 0; list-style: none; border-top: 5px solid var(--ink); }
.experience-list li { padding: 24px 18px; display: grid; grid-template-columns: 85px 1fr; align-items: center; border-bottom: 2px solid #9ca0a8; }
.experience-list span { color: var(--blue); font: 900 13px 'Archivo Black'; }
.experience-list strong { font: 900 clamp(27px, 4vw, 58px)/.98 'Archivo Black'; letter-spacing: -.045em; }

.about-cta { position: relative; overflow: hidden; color: #fff; background: var(--ink); }
.about-cta::after { content: ''; position: absolute; right: -8vw; top: -25%; width: 35vw; aspect-ratio: 1; border: 60px solid rgba(255,45,45,.22); transform: rotate(25deg); }
.about-cta h2 { position: relative; z-index: 1; max-width: 1100px; }
.about-cta p { position: relative; z-index: 1; max-width: 700px; margin: 28px 0 34px; color: #b9bec8; font-size: 19px; font-weight: 600; line-height: 1.55; }
.about-cta .button { position: relative; z-index: 1; }

.reveal { opacity: 0; transform: translateY(28px); transition: opacity .65s ease, transform .65s cubic-bezier(.2,.8,.2,1); }
.reveal.is-visible { opacity: 1; transform: none; }

@media (max-width: 1000px) {
  .about-hero { grid-template-columns: 1fr minmax(280px, .55fr); gap: 45px; }
  .about-hero h1 { font-size: clamp(56px, 8.5vw, 90px); }
  .model-card.feature { padding-right: 34px; }
  .model-card.feature::after { display: none; }
}

@media (max-width: 900px) {
  .about-hero { min-height: auto; padding-top: 130px; grid-template-columns: 1fr; }
  .hero-statement { max-width: 680px; min-height: 0; grid-template-rows: auto auto; }
  .hero-art { aspect-ratio: 3 / 4; }
  .hero-foot { position: static; grid-column: 1 / -1; margin-top: 10px; flex-wrap: wrap; }
  .why-grid, .reach { grid-template-columns: 1fr; }
  .friction-grid { grid-template-columns: 1fr; }
  .friction-card { min-height: auto; border-right: 0; border-bottom: 4px solid var(--ink); }
  .friction-card:last-child { border-bottom: 0; }
  .friction-card h3 { margin-top: 25px; }
  .rule { grid-template-columns: 55px 1fr; }
  .rule p { grid-column: 2; }
  .reach { text-align: left; }
  .reach::before { background: linear-gradient(180deg, rgba(7,9,13,.62) 0 42%, rgba(0,42,178,.82) 42%, rgba(0,25,101,.86) 100%); }
  .reach-origin { width: min(360px, 72vw); }
}

@media (max-width: 640px) {
  .about-hero { padding: 116px 18px 54px; }
  .about-hero::after { width: 90vw; height: 90vw; right: -62vw; top: -20vw; }
  .about-hero h1 { margin-top: 20px; font-size: clamp(47px, 14.5vw, 66px); line-height: .87; }
  .about-hero h1 em { -webkit-text-stroke-width: 1.5px; }
  .about-hero p { font-size: 16px; }
  .hero-actions { display: grid; }
  .button { width: 100%; }
  .hero-statement { box-shadow: 8px 8px 0 var(--red); }
  .statement-copy { padding: 24px 20px 22px; }
  .hero-foot { gap: 12px 20px; }
  .section-pad { padding: 72px 18px; }
  .section-heading { margin-bottom: 44px; }
  .section-heading h2, .model h2, .reach h2, .about-cta h2 { font-size: clamp(42px, 13vw, 61px); }
  .why-lead p { font-size: 29px; }
  .why-copy p, .model-intro > p, .reach-copy p, .about-cta p { font-size: 16px; }
  .friction-card { padding: 26px 22px; }
  .response-line { padding: 24px 18px; font-size: 25px; }
  .model-grid { grid-template-columns: 1fr; margin-top: 50px; }
  .model-card, .model-card.feature { grid-column: auto; min-height: auto; padding: 28px 22px; }
  .model-card h3, .model-card.feature h3 { margin-top: 42px; }
  .rule { padding: 26px 0; grid-template-columns: 42px 1fr; gap: 16px; }
  .rule h3 { font-size: 24px; }
  .reach { min-height: auto; padding: 78px 18px; }
  .reach-origin { width: 280px; }
  .reach-origin span { margin-bottom: 90px; }
  .experience-list li { padding: 22px 0; grid-template-columns: 46px 1fr; gap: 10px; }
  .experience-list strong { font-size: clamp(23px, 7.5vw, 34px); }
  .about-cta::after { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}