@import url('https://fonts.googleapis.com/css2?family=DM+Mono:wght@400;500&family=Manrope:wght@400;500;600;700;800&display=swap');

:root {
  --ink: #181916;
  --muted: #696b63;
  --paper: #f4f1e8;
  --line: #d7d3c7;
  --acid: #d9ff43;
  --orange: #ff6b35;
  --blue: #4d70ff;
}

* { box-sizing: border-box; }

html { background: var(--paper); }

body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 85% 4%, rgba(217, 255, 67, .22), transparent 22rem),
    var(--paper);
  font-family: "Manrope", sans-serif;
  min-height: 100vh;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: .19;
  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='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.14'/%3E%3C/svg%3E");
}

main {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
  padding: 64px 0 30px;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(260px, .6fr);
  align-items: end;
  gap: 50px;
  margin-bottom: 64px;
}

.eyebrow, .label, .status, footer {
  font-family: "DM Mono", monospace;
  text-transform: uppercase;
  letter-spacing: .08em;
  font-size: 11px;
}

.eyebrow {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  gap: 9px;
  margin-bottom: -25px;
}

.pulse {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--acid);
  box-shadow: 0 0 0 5px rgba(217, 255, 67, .28);
}

h1 {
  margin: 0;
  font-size: clamp(58px, 8.5vw, 118px);
  line-height: .87;
  letter-spacing: -.075em;
  font-weight: 800;
}

h1 em {
  font-style: normal;
  color: transparent;
  -webkit-text-stroke: 2px var(--ink);
}

.intro {
  color: var(--muted);
  font-size: 18px;
  line-height: 1.55;
  max-width: 380px;
  margin: 0 0 4px;
}

.browser-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  border-top: 1px solid var(--ink);
}

.browser-card {
  grid-column: span 4;
  min-height: 390px;
  padding: 28px;
  border-right: 1px solid var(--ink);
  border-bottom: 1px solid var(--ink);
  position: relative;
  overflow: hidden;
  transition: transform .25s ease, background-color .25s ease;
}
.browser-card:first-child { border-left: 1px solid var(--ink); }
.browser-card.minor {
  grid-column: span 2;
  min-height: 275px;
  padding: 18px;
}
.browser-card.minor:nth-child(4) {
  grid-column: 5 / span 2;
  border-left: 1px solid var(--ink);
}
.browser-card.minor:nth-child(5) { grid-column: 7 / span 2; }
.browser-card.minor .browser-mark { width: 36px; height: 36px; }
.browser-card.minor .status { font-size: 8px; }
.browser-card.minor .browser-name { margin-top: 20px; font-size: 13px; flex-wrap: wrap; }
.browser-card.minor .version { margin-top: 8px; font-size: 38px; }
.browser-card.minor p { font-size: 11px; line-height: 1.45; }
.browser-card.minor .countdown { left: 18px; right: 18px; bottom: 16px; padding-top: 8px; font-size: 8px; }
.browser-card:hover { background: rgba(255,255,255,.35); transform: translateY(-5px); }
.browser-card.is-current::after {
  content: "Your browser";
  position: absolute;
  right: -39px;
  top: 29px;
  width: 150px;
  padding: 5px 0;
  text-align: center;
  transform: rotate(45deg);
  background: var(--ink);
  color: var(--paper);
  font: 500 9px "DM Mono", monospace;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.card-top { display: flex; justify-content: space-between; align-items: center; }
.browser-mark {
  display: block;
  width: 52px;
  height: 52px;
  object-fit: contain;
}

.status { display: flex; align-items: center; gap: 7px; }
.status span { width: 7px; height: 7px; border-radius: 50%; background: var(--orange); }
.available .status span { background: #55a326; }

.browser-name { margin-top: 57px; font-size: 15px; font-weight: 700; display: flex; align-items: center; gap: 9px; }
.stable {
  padding: 4px 6px;
  border: 1px solid var(--line);
  color: var(--muted);
  font: 500 9px "DM Mono", monospace;
  letter-spacing: .04em;
  text-transform: uppercase;
}
.version {
  margin: 4px 0 17px;
  font-size: clamp(55px, 6vw, 78px);
  line-height: 1;
  font-weight: 800;
  letter-spacing: -.06em;
}
.version small { display: block; font: 500 10px "DM Mono", monospace; letter-spacing: .08em; text-transform: uppercase; }
.browser-card p { color: var(--muted); font-size: 14px; }
.note {
  display: inline-block;
  margin-top: 12px;
  padding: 7px 9px;
  background: #ebe5d5;
  font: 500 10px "DM Mono", monospace;
  text-transform: uppercase;
}
.countdown {
  position: absolute;
  left: 28px;
  right: 28px;
  bottom: 28px;
  padding-top: 12px;
  border-top: 1px solid var(--line);
  font: 500 11px "DM Mono", monospace;
  letter-spacing: .04em;
  text-transform: uppercase;
}
.countdown strong { color: var(--orange); font-size: 15px; }
.issue-link { color: var(--ink); text-decoration: none; }
.issue-link:hover { color: var(--orange); }
.minor-links { display: flex; justify-content: space-between; gap: 8px; }
.minor-links a { color: var(--ink); text-decoration: none; white-space: nowrap; }
.minor-links a + a { color: var(--orange); }
.minor-links a:hover { text-decoration: underline; }

.demo {
  display: grid;
  grid-template-columns: .82fr 1.18fr;
  gap: clamp(35px, 7vw, 100px);
  align-items: center;
  padding: 90px 0;
  border-bottom: 1px solid var(--ink);
}
.demo-copy h2 { max-width: 480px; }
.demo-copy > p:not(.label) { color: var(--muted); line-height: 1.6; max-width: 440px; margin: 24px 0; }
.decode-status {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 10px 13px;
  border: 1px solid var(--ink);
  font: 500 10px "DM Mono", monospace;
  letter-spacing: .05em;
  text-transform: uppercase;
}
.decode-status span { width: 8px; height: 8px; border-radius: 50%; background: #a7a79f; }
.decode-status.supported span { background: #55a326; }
.decode-status.unsupported span { background: var(--orange); }
figure { margin: 0; }
.demo figure img { display: block; width: 100%; height: auto; aspect-ratio: 4 / 3; object-fit: cover; background: #e6e2d7; border: 1px solid var(--ink); }
figcaption { display: flex; justify-content: space-between; margin-top: 9px; color: var(--muted); font: 400 10px "DM Mono", monospace; text-transform: uppercase; }

.animation-demo {
  display: grid;
  grid-template-columns: .7fr 1.3fr;
  gap: clamp(35px, 8vw, 120px);
  align-items: center;
  padding: 90px 0;
  border-bottom: 1px solid var(--ink);
}
.animation-frame img {
  display: block;
  width: 100%;
  height: auto;
  image-rendering: pixelated;
  background: var(--ink);
  border: 12px solid var(--ink);
}
.animation-copy p:not(.label) { color: var(--muted); line-height: 1.6; max-width: 500px; margin: 24px 0 0; }

.answer {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
  align-items: end;
  padding: 74px 0;
}
.label { margin: 0 0 12px; color: var(--muted); }
h2 { margin: 0; font-size: clamp(39px, 5vw, 68px); letter-spacing: -.055em; line-height: 1; }
.answer > p { max-width: 470px; margin: 0; color: var(--muted); font-size: 17px; line-height: 1.6; }

footer { border-top: 1px solid var(--line); padding-top: 22px; display: flex; justify-content: space-between; color: var(--muted); }
.detected { color: var(--ink); }

@media (max-width: 760px) {
  main { width: min(100% - 28px, 600px); padding-top: 36px; }
  .hero { grid-template-columns: 1fr; gap: 28px; margin-bottom: 44px; }
  .eyebrow { margin-bottom: 8px; }
  .intro { font-size: 16px; }
  .browser-grid { grid-template-columns: 1fr; }
  .browser-card,
  .browser-card.minor,
  .browser-card.minor:nth-child(4),
  .browser-card.minor:nth-child(5) { grid-column: auto; min-height: 330px; }
  .browser-card.minor:nth-child(4) { border-left: 0; }
  .browser-name { margin-top: 38px; }
  .demo { grid-template-columns: 1fr; padding: 60px 0; }
  .animation-demo { grid-template-columns: 1fr; padding: 60px 0; }
  .animation-frame { max-width: 320px; }
  .answer { grid-template-columns: 1fr; padding: 55px 0; }
  footer { gap: 20px; }
}

@media (prefers-reduced-motion: reduce) {
  * { scroll-behavior: auto !important; transition: none !important; }
}