:root {
  --ink: #171813;
  --paper: #f5f1e9;
  --white: #fffdf8;
  --orange: #f24e1e;
  --orange-dark: #d93c0d;
  --lime: #c5f36c;
  --blue: #9dd3ff;
  --line: rgba(23, 24, 19, 0.2);
  --muted: #77776f;
  --display: "Arial Black", "Helvetica Neue", Arial, sans-serif;
  --sans: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.5;
  overflow-x: hidden;
}
button, a { font: inherit; }
a { color: inherit; text-decoration: none; }
button { color: inherit; }
.sr-only, .skip-link {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
.skip-link:focus {
  z-index: 100;
  width: auto;
  height: auto;
  clip: auto;
  margin: 12px;
  padding: 10px 16px;
  background: var(--white);
  border: 2px solid var(--ink);
}

.site-header {
  position: fixed;
  z-index: 50;
  top: 0;
  left: 0;
  right: 0;
  height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 clamp(20px, 4vw, 64px);
  border-bottom: 1px solid transparent;
  transition: background .25s ease, border-color .25s ease, height .25s ease;
}
.site-header.is-scrolled {
  height: 66px;
  background: rgba(245, 241, 233, .88);
  border-color: var(--line);
  backdrop-filter: blur(14px);
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--display);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -1px;
}
.brand-mark {
  position: relative;
  display: flex;
  width: 31px;
  height: 31px;
  align-items: flex-end;
  justify-content: center;
  gap: 2px;
  padding: 7px 5px;
  background: var(--orange);
  border-radius: 50%;
  transform: rotate(-8deg);
}
.brand-mark span { width: 4px; background: var(--ink); border-radius: 1px; }
.brand-mark span:nth-child(1) { height: 8px; }
.brand-mark span:nth-child(2) { height: 15px; }
.brand-mark span:nth-child(3) { height: 11px; }
.site-nav { display: flex; align-items: center; gap: clamp(22px, 3vw, 48px); font-size: 14px; font-weight: 600; }
.site-nav a { position: relative; }
.site-nav a:not(.nav-login)::after {
  content: "";
  position: absolute;
  left: 0;
  right: 100%;
  bottom: -5px;
  height: 1px;
  background: currentColor;
  transition: right .2s ease;
}
.site-nav a:hover::after { right: 0; }
.nav-login { padding: 10px 16px; border: 1px solid var(--ink); border-radius: 100px; transition: .2s ease; }
.nav-login:hover { background: var(--ink); color: var(--white); }
.menu-button { display: none; border: 0; background: transparent; }

.hero {
  min-height: 880px;
  display: grid;
  grid-template-columns: minmax(0, .86fr) minmax(580px, 1.14fr);
  gap: clamp(28px, 4vw, 72px);
  align-items: center;
  padding: 130px clamp(20px, 4vw, 64px) 80px;
  background:
    linear-gradient(rgba(23,24,19,.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(23,24,19,.055) 1px, transparent 1px),
    var(--paper);
  background-size: 48px 48px;
}
.hero-copy { position: relative; z-index: 2; }
.eyebrow, .section-label {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 27px;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.live-dot { width: 8px; height: 8px; background: #28b56c; border-radius: 50%; box-shadow: 0 0 0 5px rgba(40,181,108,.16); }
.hero h1, .section-intro h2, .workflow-heading h2, .final-cta h2 {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(54px, 6.25vw, 102px);
  line-height: .98;
  letter-spacing: -.075em;
  text-transform: uppercase;
}
.hero h1 em, .section-intro h2 em, .workflow-heading h2 em, .final-cta h2 em { color: var(--orange); font-style: normal; }
.hero-lead {
  max-width: 610px;
  margin: 32px 0 0;
  font-size: clamp(17px, 1.4vw, 21px);
  line-height: 1.55;
}
.hero-actions { display: flex; align-items: center; gap: 28px; margin-top: 38px; }
.button {
  display: inline-flex;
  min-height: 58px;
  align-items: center;
  justify-content: center;
  gap: 32px;
  padding: 0 24px;
  border: 1px solid var(--ink);
  font-size: 14px;
  font-weight: 800;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}
.button:hover { transform: translate(-3px, -3px); box-shadow: 5px 5px 0 var(--orange); }
.button-dark { background: var(--ink); color: var(--white); }
.button-light { background: var(--white); color: var(--ink); border-color: var(--white); }
.button-light:hover { box-shadow: 5px 5px 0 var(--lime); }
.text-link { padding: 14px 0; border-bottom: 1px solid var(--ink); font-size: 14px; font-weight: 700; }

.hero-demo {
  position: relative;
  min-width: 0;
  border: 2px solid var(--ink);
  background: #efede7;
  box-shadow: 14px 14px 0 var(--ink);
  transform: rotate(1deg);
}
.hero-demo::before {
  content: "LIVE WORKSPACE";
  position: absolute;
  top: -30px;
  right: -2px;
  padding: 5px 12px;
  background: var(--ink);
  color: var(--white);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: .14em;
}
.demo-topbar, .demo-toolbar { display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid var(--line); }
.demo-topbar { padding: 14px 16px; background: var(--white); }
.demo-project { display: flex; align-items: center; gap: 10px; font-size: 12px; font-weight: 800; }
.demo-project small, .demo-toolbar small, .activity-head small { display: block; color: var(--muted); font-size: 8px; letter-spacing: .13em; }
.project-logo { display: grid; width: 32px; height: 32px; place-items: center; background: var(--lime); font-family: var(--display); font-size: 10px; border-radius: 8px; }
.demo-team { display: flex; }
.demo-team span { display: grid; width: 30px; height: 30px; place-items: center; margin-left: -6px; border: 2px solid var(--white); background: #d9d6cf; border-radius: 50%; font-size: 8px; font-weight: 800; }
.demo-team .codex-avatar { background: var(--orange); color: var(--white); }
.demo-toolbar { padding: 16px; background: #f8f6f1; }
.demo-toolbar strong { display: block; margin-top: 2px; font-family: var(--display); font-size: 17px; letter-spacing: -.04em; }
.demo-kicker { color: var(--orange); }
.demo-tabs { display: flex; padding: 3px; background: #e5e1d8; border-radius: 7px; }
.demo-tabs button { padding: 7px 10px; border: 0; background: transparent; border-radius: 5px; font-size: 9px; font-weight: 800; cursor: pointer; }
.demo-tabs button.is-active { background: var(--white); box-shadow: 0 1px 4px rgba(0,0,0,.12); }
.board-view { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; min-height: 474px; padding: 14px 10px 18px; }
.board-column { min-width: 0; padding: 8px; border-radius: 9px; }
.active-column { background: rgba(242,78,30,.07); }
.column-title { display: flex; justify-content: space-between; align-items: center; padding: 0 3px 9px; font-size: 9px; font-weight: 800; text-transform: uppercase; letter-spacing: .06em; }
.column-title b { display: grid; width: 19px; height: 19px; place-items: center; background: #dedad2; border-radius: 50%; font-size: 8px; }
.task-card { margin-bottom: 9px; padding: 12px; background: var(--white); border: 1px solid rgba(23,24,19,.14); border-radius: 8px; box-shadow: 0 2px 4px rgba(23,24,19,.05); }
.task-card h3 { min-height: 50px; margin: 10px 0 14px; font-size: 11px; line-height: 1.45; }
.muted-card { opacity: .63; }
.task-meta, .task-footer { display: flex; align-items: center; justify-content: space-between; color: var(--muted); font-size: 8px; }
.tag { padding: 3px 5px; background: #e9e6df; border-radius: 3px; color: #68675f; font-size: 7px; font-weight: 800; letter-spacing: .05em; }
.tag-blue { background: var(--blue); color: #145483; }
.tag-orange { background: #ffe0d5; color: var(--orange-dark); }
.tag-green { background: #dcf6bb; color: #37700b; }
.mini-avatar { display: grid; width: 22px; height: 22px; place-items: center; background: #dedad2; border-radius: 50%; color: var(--ink); font-size: 7px; font-weight: 800; }
.codex-mini { background: var(--orange); color: var(--white); }
.codex-card { border-color: var(--orange); box-shadow: 3px 3px 0 var(--orange); transition: transform .3s ease; }
.status-pulse { display: inline-flex; align-items: center; gap: 4px; color: var(--orange-dark); font-weight: 700; }
.status-pulse i { width: 5px; height: 5px; background: var(--orange); border-radius: 50%; animation: pulse 1.2s infinite; }
.progress-track { height: 3px; margin: 0 0 9px; overflow: hidden; background: #eee9e0; }
.progress-track span { display: block; width: 62%; height: 100%; background: var(--orange); transition: width .5s ease; }
.codex-log { min-height: 29px; margin-bottom: 11px; color: var(--muted); font-family: monospace; font-size: 7px; line-height: 1.4; }
.result-chip { margin: -5px 0 12px; padding: 6px; background: #edf9df; color: #487023; border-radius: 4px; font-size: 7px; font-weight: 700; }
.result-chip span { display: inline-grid; width: 13px; height: 13px; place-items: center; margin-right: 3px; background: #69a936; color: white; border-radius: 50%; }
.demo-control { width: 100%; display: flex; gap: 9px; align-items: center; padding: 9px; border: 1px dashed rgba(242,78,30,.5); background: transparent; text-align: left; cursor: pointer; transition: background .2s ease; }
.demo-control:hover { background: rgba(255,255,255,.7); }
.demo-control strong, .demo-control small { display: block; font-size: 7px; }
.demo-control small { color: var(--muted); }
.control-icon { display: grid; width: 24px; height: 24px; place-items: center; background: var(--orange); color: white; border-radius: 50%; font-size: 8px; }
.activity-view { min-height: 474px; padding: 20px; }
.activity-head { display: flex; align-items: center; gap: 12px; padding-bottom: 20px; border-bottom: 1px solid var(--line); }
.activity-head strong { display: block; font-family: var(--display); font-size: 14px; }
.codex-orbit { display: grid; width: 45px; height: 45px; place-items: center; border: 1px dashed var(--orange); border-radius: 50%; }
.codex-orbit span { display: grid; width: 31px; height: 31px; place-items: center; background: var(--orange); color: white; border-radius: 50%; font-size: 9px; font-weight: 800; }
.live-badge { margin-left: auto; padding: 5px 8px; background: #dff5c6; color: #44711c; border-radius: 100px; font-size: 8px; font-weight: 800; }
.activity-list { list-style: none; margin: 0; padding: 8px 0 0; }
.activity-list li { display: grid; grid-template-columns: 30px 1fr 22px; gap: 10px; align-items: center; min-height: 72px; border-bottom: 1px solid var(--line); opacity: .43; }
.activity-list li > span { color: var(--muted); font-family: var(--display); font-size: 9px; }
.activity-list strong, .activity-list small { display: block; }
.activity-list strong { font-size: 11px; }
.activity-list small { margin-top: 3px; color: var(--muted); font-size: 8px; }
.activity-list b { display: grid; width: 20px; height: 20px; place-items: center; border-radius: 50%; font-size: 9px; }
.activity-list .is-complete { opacity: .72; }
.activity-list .is-complete b { background: var(--lime); }
.activity-list .is-running { opacity: 1; }
.spinner { border: 2px solid #f7c2b0; border-top-color: var(--orange); animation: spin .8s linear infinite; }

.proof-strip { display: grid; grid-template-columns: repeat(3, 1fr); background: var(--ink); color: var(--white); }
.proof-strip p { margin: 0; padding: 24px clamp(20px, 4vw, 64px); border-right: 1px solid rgba(255,255,255,.17); font-size: 12px; font-weight: 700; }
.proof-strip strong { margin-right: 14px; color: var(--orange); font-family: var(--display); }

.product-section { padding: 150px clamp(20px, 5.5vw, 90px); }
.section-intro { display: grid; grid-template-columns: 100px minmax(0, 1fr) minmax(260px, 400px); align-items: start; column-gap: 40px; }
.section-number { font-family: var(--display); color: var(--orange); font-size: 12px; font-weight: 700; }
.section-intro .section-label { grid-column: 2 / 4; }
.section-intro h2 { grid-column: 2; font-size: clamp(45px, 5.3vw, 82px); }
.section-copy { grid-column: 3; align-self: end; margin: 0 0 5px; color: #55564e; font-size: 17px; line-height: 1.65; }

.feature-grid { display: grid; grid-template-columns: 1.35fr .82fr; margin-top: 100px; border-top: 1px solid var(--ink); border-left: 1px solid var(--ink); }
.feature-card { position: relative; min-height: 610px; display: flex; flex-direction: column; border-right: 1px solid var(--ink); border-bottom: 1px solid var(--ink); overflow: hidden; }
.feature-large { grid-row: span 2; min-height: 1220px; }
.feature-index { position: absolute; z-index: 2; top: 20px; left: 20px; display: grid; width: 32px; height: 32px; place-items: center; border: 1px solid currentColor; border-radius: 50%; font-family: var(--display); font-size: 10px; }
.feature-visual { position: relative; flex: 1; min-height: 340px; overflow: hidden; background: #dedad0; }
.feature-copy { padding: 34px; background: var(--white); }
.feature-copy > span { color: var(--orange); font-size: 10px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.feature-copy h3 { max-width: 570px; margin: 12px 0 14px; font-family: var(--display); font-size: clamp(22px, 2.1vw, 34px); line-height: 1.12; letter-spacing: -.055em; text-transform: uppercase; }
.feature-copy p { max-width: 550px; margin: 0; color: var(--muted); font-size: 14px; }
.inbox-visual { display: flex; flex-direction: column; justify-content: center; padding: 12%; background: var(--orange); }
.message { position: relative; width: 76%; padding: 22px; background: var(--white); border: 1px solid var(--ink); font-size: clamp(12px, 1.25vw, 18px); font-weight: 700; box-shadow: 6px 6px 0 var(--ink); }
.message-left { align-self: flex-start; transform: rotate(-2deg); }
.message-left span { float: right; color: var(--orange); }
.message-right { align-self: flex-end; margin-top: 110px; background: var(--ink); color: var(--white); transform: rotate(2deg); box-shadow: 6px 6px 0 var(--lime); }
.tiny-codex { display: inline-grid; width: 27px; height: 27px; place-items: center; margin-right: 7px; background: var(--orange); border-radius: 50%; font-size: 8px; }
.trace-line { position: absolute; inset: 36% 18% auto 18%; display: flex; justify-content: space-between; transform: rotate(14deg); }
.trace-line::before { content: ""; position: absolute; left: 0; right: 0; top: 50%; border-top: 2px dashed rgba(23,24,19,.5); }
.trace-line i { z-index: 1; width: 10px; height: 10px; background: var(--lime); border: 2px solid var(--ink); border-radius: 50%; }
.queue-visual { display: flex; flex-direction: column; justify-content: center; padding: 55px 12%; background: var(--lime); }
.queue-card { display: grid; grid-template-columns: 30px 1fr 30px; align-items: center; padding: 15px; background: var(--white); border: 1px solid var(--ink); font-size: 11px; font-weight: 800; box-shadow: 4px 4px 0 var(--ink); }
.queue-card + .queue-card { margin-top: 13px; }
.queue-card > span { color: var(--muted); font-family: var(--display); font-size: 9px; }
.queue-card i { display: grid; width: 25px; height: 25px; place-items: center; background: var(--orange); color: white; border-radius: 50%; font-size: 7px; font-style: normal; }
.q1 { transform: rotate(-2deg); }
.q2 { transform: translateX(12px) rotate(1deg); }
.q3 { transform: translateX(-5px) rotate(-1deg); }
.dark-feature { background: var(--ink); color: var(--white); }
.dark-feature .feature-visual, .dark-feature .feature-copy { background: var(--ink); }
.dark-feature .feature-copy { border-top: 1px solid rgba(255,255,255,.2); }
.dark-feature .feature-copy p { color: #aaa9a1; }
.result-visual { display: grid; place-items: center; }
.result-ring { display: grid; width: 180px; height: 180px; place-items: center; border: 12px solid #383a32; border-top-color: var(--orange); border-right-color: var(--lime); border-radius: 50%; transform: rotate(-20deg); }
.result-ring span { color: var(--white); font-family: var(--display); font-size: 44px; transform: rotate(20deg); }
.result-ring small { font-size: 14px; }
.result-lines { position: absolute; inset: 15% auto auto 8%; display: flex; gap: 5px; }
.result-lines span { width: 4px; height: 22px; background: var(--orange); }
.result-lines span:nth-child(2) { height: 38px; }
.result-stamp { position: absolute; right: 8%; bottom: 13%; padding: 8px 12px; border: 1px solid var(--lime); color: var(--lime); font-family: monospace; font-size: 9px; transform: rotate(-6deg); }

.workflow-section { display: grid; grid-template-columns: .82fr 1.18fr; gap: 9vw; padding: 140px clamp(20px, 5.5vw, 90px); background: var(--white); }
.workflow-heading { position: sticky; top: 130px; align-self: start; }
.workflow-heading .section-label { margin: 25px 0 30px; }
.workflow-heading h2 { font-size: clamp(52px, 5.4vw, 85px); }
.workflow-list { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--ink); }
.workflow-list li { display: grid; grid-template-columns: 58px 1fr 60px; gap: 20px; align-items: center; min-height: 230px; border-bottom: 1px solid var(--ink); }
.workflow-number { color: var(--orange); font-family: var(--display); font-size: 11px; }
.workflow-list h3 { margin: 0 0 13px; font-family: var(--display); font-size: clamp(20px, 2vw, 31px); letter-spacing: -.05em; text-transform: uppercase; }
.workflow-list p { max-width: 560px; margin: 0; color: var(--muted); }
.workflow-icon { display: grid; width: 52px; height: 52px; place-items: center; border: 1px solid var(--ink); border-radius: 50%; font-size: 23px; transition: transform .25s ease, background .25s ease; }
.workflow-list li:hover .workflow-icon { background: var(--orange); transform: rotate(12deg); }

.metrics-section { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--ink); border-left: 1px solid var(--ink); }
.metric { min-height: 330px; display: flex; flex-direction: column; justify-content: space-between; padding: 45px clamp(25px, 4vw, 62px); border-right: 1px solid var(--ink); border-bottom: 1px solid var(--ink); }
.metric:nth-child(2) { background: var(--orange); }
.metric strong { font-family: var(--display); font-size: clamp(65px, 8vw, 130px); line-height: 1; letter-spacing: -.08em; }
.metric p { margin: 0; font-weight: 700; }
.metric-word { background: var(--lime); }

.final-cta { position: relative; min-height: 760px; display: grid; grid-template-columns: 1.15fr .85fr; align-items: center; gap: 40px; padding: 100px clamp(20px, 7vw, 110px); overflow: hidden; background: var(--ink); color: var(--white); }
.cta-grid { position: absolute; inset: 0; opacity: .11; background-image: linear-gradient(rgba(255,255,255,.35) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.35) 1px, transparent 1px); background-size: 54px 54px; mask-image: linear-gradient(90deg, black, transparent); }
.cta-copy { position: relative; z-index: 2; }
.final-cta h2 { font-size: clamp(52px, 6.1vw, 96px); }
.final-cta .button { margin-top: 42px; }
.cta-orbit { position: relative; display: grid; aspect-ratio: 1; place-items: center; }
.orbit { position: absolute; border: 1px solid rgba(255,255,255,.28); border-radius: 50%; animation: orbit 18s linear infinite; }
.orbit::before { content: ""; position: absolute; width: 13px; height: 13px; top: 12%; left: 12%; background: var(--lime); border-radius: 50%; }
.orbit-one { width: 82%; height: 82%; }
.orbit-two { width: 58%; height: 58%; animation-direction: reverse; animation-duration: 12s; }
.orbit-two::before { width: 9px; height: 9px; background: var(--orange); }
.cta-core { z-index: 1; display: grid; width: 160px; height: 160px; place-items: center; align-content: center; background: var(--orange); border-radius: 50%; box-shadow: 0 0 0 18px rgba(242,78,30,.12), 0 0 0 42px rgba(242,78,30,.06); }
.cta-core span { font-family: var(--display); font-size: 48px; }
.cta-core small { margin-top: -7px; letter-spacing: .25em; }

.site-footer { min-height: 160px; display: grid; grid-template-columns: 1fr 1fr 1fr auto; gap: 30px; align-items: center; padding: 40px clamp(20px, 4vw, 64px); background: var(--ink); color: #a5a59e; border-top: 1px solid rgba(255,255,255,.15); font-size: 12px; }
.footer-brand { color: var(--white); }
.footer-links { display: flex; gap: 25px; }
.footer-links a:hover { color: var(--white); }

.reveal { opacity: 0; transform: translateY(28px); transition: opacity .65s ease, transform .65s cubic-bezier(.2,.7,.2,1); }
.reveal.is-visible { opacity: 1; transform: translateY(0); }
@keyframes pulse { 50% { opacity: .3; transform: scale(.7); } }
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes orbit { to { transform: rotate(360deg); } }

@media (max-width: 1180px) {
  .hero { grid-template-columns: 1fr; padding-top: 130px; }
  .hero-copy { max-width: 880px; }
  .hero-demo { width: min(820px, calc(100% - 14px)); margin: 35px auto 15px; }
  .section-intro { grid-template-columns: 60px 1fr; }
  .section-intro .section-label { grid-column: 2; }
  .section-intro h2 { grid-column: 2; }
  .section-copy { grid-column: 2; max-width: 700px; margin-top: 30px; }
}

@media (max-width: 820px) {
  .site-header { height: 68px; }
  .menu-button { position: relative; z-index: 55; display: grid; width: 42px; height: 42px; place-content: center; gap: 7px; cursor: pointer; }
  .menu-button span:not(.sr-only) { width: 24px; height: 2px; background: var(--ink); transition: transform .2s ease; }
  .menu-button[aria-expanded="true"] span:nth-last-child(2) { transform: translateY(4.5px) rotate(45deg); }
  .menu-button[aria-expanded="true"] span:last-child { transform: translateY(-4.5px) rotate(-45deg); }
  .site-nav { position: fixed; inset: 0; display: flex; flex-direction: column; align-items: flex-start; justify-content: center; gap: 25px; padding: 80px 30px; background: var(--orange); font-family: var(--display); font-size: 25px; transform: translateY(-105%); transition: transform .35s cubic-bezier(.2,.7,.2,1); }
  .site-nav.is-open { transform: translateY(0); }
  .nav-login { margin-top: 15px; }
  .proof-strip { grid-template-columns: 1fr; }
  .proof-strip p { border-right: 0; border-bottom: 1px solid rgba(255,255,255,.17); }
  .product-section { padding-top: 100px; padding-bottom: 100px; }
  .feature-grid { grid-template-columns: 1fr; margin-top: 65px; }
  .feature-large { min-height: 860px; grid-row: auto; }
  .feature-card { min-height: 590px; }
  .workflow-section { grid-template-columns: 1fr; padding-top: 100px; }
  .workflow-heading { position: static; }
  .metrics-section { grid-template-columns: 1fr; }
  .metric { min-height: 280px; }
  .final-cta { grid-template-columns: 1fr; padding-top: 110px; }
  .cta-orbit { width: min(470px, 100%); margin: 0 auto; }
  .site-footer { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 600px) {
  .hero { min-height: 0; padding-top: 110px; }
  .hero h1 { font-size: clamp(43px, 13vw, 64px); }
  .hero-lead { font-size: 16px; }
  .hero-actions { align-items: stretch; flex-direction: column; gap: 12px; }
  .text-link { align-self: flex-start; }
  .hero-demo { width: calc(100% - 8px); margin-top: 32px; box-shadow: 8px 8px 0 var(--ink); overflow: hidden; }
  .demo-project > span:last-child { display: none; }
  .demo-toolbar { align-items: flex-end; }
  .board-view { grid-template-columns: 78vw 78vw 78vw; overflow-x: auto; scroll-snap-type: x mandatory; }
  .board-column { scroll-snap-align: center; }
  .section-intro { display: block; }
  .section-intro .section-label { margin-top: 20px; }
  .section-intro h2, .workflow-heading h2, .final-cta h2 { font-size: clamp(40px, 11.7vw, 62px); }
  .section-copy { font-size: 15px; }
  .feature-copy { padding: 28px 22px; }
  .feature-large { min-height: 700px; }
  .feature-visual { min-height: 300px; }
  .message { width: 88%; padding: 16px; }
  .message-right { margin-top: 80px; }
  .workflow-list li { grid-template-columns: 35px 1fr; min-height: 220px; }
  .workflow-icon { display: none; }
  .metric { min-height: 230px; }
  .final-cta { min-height: 720px; }
  .cta-orbit { margin-top: -20px; }
  .cta-core { width: 120px; height: 120px; }
  .cta-core span { font-size: 37px; }
  .site-footer { grid-template-columns: 1fr; padding-top: 60px; }
}

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