:root {
  color-scheme: light;
  --ink: #13211f;
  --ink-soft: #53615e;
  --paper: #f5f3eb;
  --paper-strong: #fffef9;
  --line: rgba(19, 33, 31, 0.13);
  --forest: #071a18;
  --forest-soft: #12342f;
  --mint: #baf7d0;
  --mint-strong: #77e4a1;
  --coral: #ff795f;
  --violet: #9c91ff;
  --gold: #e9c46a;
  --shadow: 0 28px 80px rgba(7, 26, 24, 0.14);
  --shell: min(1180px, calc(100vw - 40px));
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
}

a {
  color: inherit;
}

button,
input {
  font: inherit;
}

.site-shell {
  width: var(--shell);
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 12px;
  left: 12px;
  transform: translateY(-150%);
  border-radius: 10px;
  padding: 10px 14px;
  background: var(--paper-strong);
  color: var(--ink);
}

.skip-link:focus {
  transform: translateY(0);
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

.site-header {
  position: sticky;
  z-index: 50;
  top: 0;
  border-bottom: 1px solid transparent;
  background: rgba(245, 243, 235, 0.82);
  backdrop-filter: blur(20px);
  transition: border-color 160ms ease, box-shadow 160ms ease;
}

.site-header.is-scrolled {
  border-color: var(--line);
  box-shadow: 0 10px 30px rgba(7, 26, 24, 0.06);
}

.site-header__inner {
  display: flex;
  min-height: 76px;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.wordmark {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  color: var(--ink);
  font-size: 1.02rem;
  font-weight: 800;
  letter-spacing: -0.025em;
  text-decoration: none;
}

.wordmark__signal {
  display: flex;
  height: 24px;
  align-items: end;
  gap: 3px;
}

.wordmark__signal i {
  display: block;
  width: 5px;
  border-radius: 5px;
  background: var(--forest);
}

.wordmark__signal i:nth-child(1) { height: 10px; }
.wordmark__signal i:nth-child(2) { height: 22px; background: var(--coral); }
.wordmark__signal i:nth-child(3) { height: 16px; }

.site-nav {
  display: flex;
  align-items: center;
  gap: 25px;
}

.site-nav > a:not(.button) {
  color: #374642;
  font-size: 0.9rem;
  font-weight: 650;
  text-decoration: none;
}

.site-nav > a:hover,
.site-nav > a:focus-visible {
  color: #000;
}

.site-nav__login {
  padding-left: 20px;
  border-left: 1px solid var(--line);
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: transparent;
}

.nav-toggle > span:not(.visually-hidden) {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: var(--ink);
}

.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--forest);
  border-radius: 999px;
  padding: 0 23px;
  background: var(--forest);
  color: white;
  font-weight: 750;
  line-height: 1;
  text-decoration: none;
  transition: transform 150ms ease, box-shadow 150ms ease, background 150ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 14px 28px rgba(7, 26, 24, 0.2);
}

.button--small {
  min-height: 40px;
  padding-inline: 18px;
  font-size: 0.88rem;
}

.button--secondary {
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.55);
  color: var(--ink);
}

.button--light {
  border-color: var(--mint);
  background: var(--mint);
  color: var(--forest);
}

.button--dark {
  border-color: var(--forest);
  background: var(--forest);
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 76px 0 88px;
}

.hero::before {
  position: absolute;
  inset: -200px auto auto 48%;
  width: 640px;
  height: 640px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(186, 247, 208, 0.85), rgba(186, 247, 208, 0));
  content: "";
  pointer-events: none;
}

.hero__grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(540px, 1.18fr);
  align-items: center;
  gap: clamp(46px, 7vw, 96px);
}

.availability,
.status-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 7px 12px;
  background: rgba(255, 255, 255, 0.55);
  color: #40504c;
  font-size: 0.76rem;
  font-weight: 750;
  letter-spacing: 0.035em;
  text-transform: uppercase;
}

.availability > span {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #24a85a;
  box-shadow: 0 0 0 4px rgba(36, 168, 90, 0.12);
}

.hero h1,
.page-hero h1 {
  max-width: 13ch;
  margin: 24px 0;
  font-family: "Arial Narrow", "Avenir Next Condensed", Inter, sans-serif;
  font-size: clamp(3.6rem, 6.6vw, 6.8rem);
  font-stretch: condensed;
  font-weight: 800;
  letter-spacing: -0.075em;
  line-height: 0.88;
}

.hero__lede,
.page-hero p {
  max-width: 56ch;
  margin: 0;
  color: var(--ink-soft);
  font-size: clamp(1rem, 1.6vw, 1.2rem);
  line-height: 1.65;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.trust-list {
  display: flex;
  flex-wrap: wrap;
  gap: 11px 24px;
  margin: 28px 0 0;
  padding: 0;
  color: #596764;
  font-size: 0.82rem;
  font-weight: 650;
  list-style: none;
}

.trust-list li::before {
  margin-right: 7px;
  color: #259059;
  content: "✓";
}

.product-window {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 30px;
  padding: 18px;
  background: var(--forest);
  color: white;
  box-shadow: 0 40px 100px rgba(7, 26, 24, 0.28);
  transform: rotate(1.2deg);
}

.product-window::after {
  position: absolute;
  right: -70px;
  bottom: -110px;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: rgba(156, 145, 255, 0.12);
  content: "";
}

.product-window__chrome,
.timeline-card__heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.product-window__chrome {
  padding: 0 4px 15px;
  color: rgba(255, 255, 255, 0.58);
  font-size: 0.72rem;
}

.product-window__dots {
  display: flex;
  gap: 5px;
}

.product-window__dots span {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.25);
}

.live-pill {
  border-radius: 999px;
  padding: 3px 8px;
  background: rgba(186, 247, 208, 0.13);
  color: var(--mint);
  font-weight: 700;
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}

.metric-grid > div {
  min-width: 0;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 15px;
  padding: 12px;
  background: rgba(255, 255, 255, 0.055);
}

.metric-grid span,
.metric-grid small {
  display: block;
  overflow: hidden;
  color: rgba(255, 255, 255, 0.51);
  font-size: 0.62rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.metric-grid strong {
  display: block;
  margin: 5px 0 1px;
  color: #fff;
  font-size: 1.25rem;
  letter-spacing: -0.04em;
}

.timeline-card {
  position: relative;
  z-index: 1;
  margin-top: 9px;
  border-radius: 18px;
  padding: 16px;
  background: #102b27;
}

.timeline-card__heading {
  margin-bottom: 12px;
  font-size: 0.75rem;
}

.timeline-card__heading span {
  color: rgba(255, 255, 255, 0.48);
}

.timeline-axis {
  display: grid;
  grid-template-columns: 62px repeat(4, 1fr);
  margin-bottom: 7px;
  color: rgba(255, 255, 255, 0.36);
  font-size: 0.56rem;
}

.timeline-axis::before { content: ""; }

.timeline-row {
  display: grid;
  grid-template-columns: 58px 1fr;
  align-items: center;
  gap: 5px;
  margin: 8px 0;
}

.timeline-row__label {
  color: rgba(255, 255, 255, 0.62);
  font-size: 0.65rem;
}

.timeline-track {
  position: relative;
  height: 13px;
  border-radius: 6px;
  background: repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.035) 0, rgba(255, 255, 255, 0.035) 24%, rgba(255, 255, 255, 0.09) 25%);
}

.bar {
  position: absolute;
  top: 1px;
  bottom: 1px;
  border-radius: 5px;
}

.bar--human { background: var(--mint-strong); }
.bar--human-a { left: 4%; width: 26%; }
.bar--human-b { left: 47%; width: 38%; }
.bar--codex { background: var(--coral); }
.bar--codex-a { left: 18%; width: 43%; }
.bar--codex-b { left: 69%; width: 26%; }
.bar--claude { left: 40%; width: 35%; background: var(--violet); }

.workstream-row {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 7px;
  margin-top: 9px;
}

.workstream-row > div {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 9px;
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 11px;
  padding: 9px 11px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.65rem;
}

.workstream-row strong { color: white; }

.source-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
}

.source-dot--codex { background: var(--coral); }
.source-dot--human { background: var(--mint-strong); }

.signal-strip {
  border-block: 1px solid var(--line);
  padding: 18px 0;
  background: rgba(255, 255, 255, 0.4);
}

.signal-strip .site-shell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  color: #52615e;
  font-size: 0.76rem;
  font-weight: 760;
  letter-spacing: 0.075em;
  text-transform: uppercase;
}

.signal-strip b { color: var(--coral); }

.section {
  padding: clamp(80px, 10vw, 140px) 0;
}

.section--muted,
.section--problem {
  background: var(--paper-strong);
}

.section--product {
  background: #e9eee7;
}

.eyebrow {
  margin: 0 0 14px;
  color: #65716e;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.eyebrow--light { color: var(--mint); }

.split-heading {
  display: grid;
  grid-template-columns: 1.05fr 0.7fr;
  gap: clamp(48px, 9vw, 130px);
}

.split-heading h2,
.section-heading h2,
.privacy-panel h2,
.platform-grid h2,
.pricing-preview h2,
.faq-grid h2,
.site-footer h2,
.prose h2 {
  margin: 0;
  font-size: clamp(2.35rem, 4.2vw, 4.8rem);
  letter-spacing: -0.065em;
  line-height: 0.98;
}

.split-heading > div:last-child {
  padding-top: 30px;
  color: var(--ink-soft);
  font-size: 1.05rem;
}

.section-heading {
  max-width: 780px;
  margin-bottom: 56px;
}

.section-heading > p:last-child {
  max-width: 60ch;
  color: var(--ink-soft);
}

.section-heading--compact { max-width: 630px; }

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.feature-card {
  min-height: 270px;
  border: 1px solid rgba(19, 33, 31, 0.1);
  border-radius: 24px;
  padding: 27px;
  background: rgba(255, 254, 249, 0.68);
}

.feature-card--wide {
  grid-column: span 2;
  background: var(--forest);
  color: white;
}

.feature-index {
  color: var(--coral);
  font-size: 0.72rem;
  font-weight: 800;
}

.feature-card h3,
.steps-grid h3,
.platform-cards strong,
.download-grid h2 {
  margin: 38px 0 11px;
  font-size: 1.45rem;
  letter-spacing: -0.04em;
  line-height: 1.1;
}

.feature-card p {
  max-width: 42ch;
  margin: 0;
  color: var(--ink-soft);
}

.feature-card--wide p { color: rgba(255, 255, 255, 0.63); }

.mini-lanes {
  display: grid;
  gap: 8px;
  margin-top: 32px;
}

.mini-lanes i {
  display: block;
  height: 7px;
  border-radius: 999px;
  background: linear-gradient(90deg, transparent 0 8%, var(--mint) 8% 38%, transparent 38% 48%, var(--mint) 48% 82%, transparent 82%);
}

.mini-lanes i:nth-child(2) { background: linear-gradient(90deg, transparent 0 23%, var(--coral) 23% 67%, transparent 67%); }
.mini-lanes i:nth-child(3) { background: linear-gradient(90deg, transparent 0 44%, var(--violet) 44% 90%, transparent 90%); }
.mini-lanes i:nth-child(4) { opacity: 0.34; }

.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin: 50px 0 0;
  padding: 0;
  list-style: none;
}

.steps-grid li {
  border-top: 1px solid var(--line);
  padding: 24px 14px 0 0;
}

.steps-grid > li > span {
  color: var(--coral);
  font-size: 0.75rem;
  font-weight: 800;
}

.steps-grid h3 { margin-top: 44px; }
.steps-grid p { color: var(--ink-soft); }

.section--privacy {
  padding-block: 28px;
  background: var(--forest);
}

.privacy-panel {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 80px;
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 32px;
  padding: clamp(34px, 6vw, 72px);
  background: linear-gradient(130deg, #0d2a26, #071a18 70%);
  color: white;
}

.privacy-panel h2 { max-width: 10ch; }
.privacy-panel p { color: rgba(255, 255, 255, 0.62); }

.privacy-lists {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.privacy-lists > div {
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 20px;
  padding: 24px;
  background: rgba(255, 255, 255, 0.04);
}

.privacy-lists > div:last-child { background: rgba(186, 247, 208, 0.07); }
.privacy-lists ul { margin: 18px 0 0; padding: 0; list-style: none; }
.privacy-lists li { margin: 9px 0; color: rgba(255, 255, 255, 0.67); font-size: 0.87rem; }
.privacy-lists li::before { margin-right: 7px; color: var(--mint); content: "—"; }

.text-link {
  display: inline-block;
  margin-top: 16px;
  font-weight: 750;
  text-decoration: none;
}

.text-link--light { color: var(--mint); }

.platform-grid,
.pricing-preview,
.faq-grid {
  display: grid;
  grid-template-columns: 0.84fr 1.16fr;
  align-items: start;
  gap: clamp(50px, 10vw, 140px);
}

.platform-grid > div:first-child > p:not(.eyebrow) { color: var(--ink-soft); }

.platform-cards {
  display: grid;
  gap: 10px;
}

.platform-cards article {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 5px 20px;
  border-bottom: 1px solid var(--line);
  padding: 23px 0;
}

.platform-cards span {
  grid-row: span 2;
  color: var(--coral);
  font-size: 0.76rem;
  font-weight: 800;
  text-transform: uppercase;
}

.platform-cards strong { margin: 0; font-size: 1.15rem; }
.platform-cards small { color: var(--ink-soft); }

.section--pricing-preview { background: var(--gold); }

.pricing-preview > div:last-child {
  display: grid;
  justify-items: start;
  border-left: 1px solid rgba(19, 33, 31, 0.18);
  padding-left: 70px;
}

.pricing-preview > div:last-child strong {
  font-size: clamp(4rem, 8vw, 8rem);
  letter-spacing: -0.09em;
  line-height: 0.8;
}

.pricing-preview > div:last-child span { margin: 16px 0 30px; color: #5e522b; }

.faq-grid details { border-top: 1px solid var(--line); }
.faq-grid details:last-child { border-bottom: 1px solid var(--line); }
.faq-grid summary { padding: 22px 34px 22px 0; cursor: pointer; font-weight: 750; list-style: none; }
.faq-grid summary::-webkit-details-marker { display: none; }
.faq-grid summary::after { float: right; color: var(--coral); content: "+"; }
.faq-grid details[open] summary::after { content: "−"; }
.faq-grid details p { max-width: 62ch; margin: 0 0 24px; color: var(--ink-soft); }

.page-hero {
  padding: 100px 0 90px;
  background: linear-gradient(150deg, rgba(186, 247, 208, 0.5), transparent 54%);
}

.page-hero h1 { max-width: 12ch; font-size: clamp(3.8rem, 7vw, 7.2rem); }

.pricing-grid,
.download-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.price-card,
.download-grid article,
.auth-card {
  border: 1px solid var(--line);
  border-radius: 28px;
  padding: clamp(26px, 4vw, 44px);
  background: var(--paper-strong);
  box-shadow: 0 18px 50px rgba(7, 26, 24, 0.07);
}

.price-card--active { border-color: var(--forest); background: #e7f7e8; }
.price-card > span:first-child,
.download-grid article > span { color: var(--coral); font-size: 0.75rem; font-weight: 800; letter-spacing: 0.1em; text-transform: uppercase; }
.price-card > div { display: flex; align-items: end; gap: 12px; margin: 48px 0 22px; }
.price-card > div strong { font-size: 4.8rem; letter-spacing: -0.09em; line-height: 0.75; }
.price-card ul { min-height: 160px; margin: 28px 0; padding-left: 20px; color: var(--ink-soft); }

.download-grid { grid-template-columns: repeat(3, 1fr); }
.download-grid article { display: flex; min-height: 420px; flex-direction: column; align-items: start; }
.download-grid article p { color: var(--ink-soft); }
.download-grid article .button { margin-top: auto; }
.download-grid article small { margin-top: 18px; color: #6b7774; }

.prose {
  max-width: 780px;
}

.prose h2 {
  margin-top: 1.35em;
  font-size: clamp(1.8rem, 3vw, 2.7rem);
}

.prose p,
.legal-copy li { color: var(--ink-soft); }
.prose code { border-radius: 6px; padding: 2px 6px; background: rgba(19, 33, 31, 0.08); }
.prose pre { overflow-x: auto; border-radius: 20px; padding: 24px; background: var(--forest); color: var(--mint); }
.prose pre code { padding: 0; background: none; }

.legal-layout {
  display: grid;
  grid-template-columns: 190px 1fr;
  align-items: start;
  gap: 90px;
}

.legal-layout aside {
  position: sticky;
  top: 110px;
  display: grid;
  gap: 9px;
}

.legal-layout aside strong { margin-bottom: 10px; }
.legal-layout aside a { color: var(--ink-soft); font-size: 0.85rem; text-decoration: none; }
.legal-copy { max-width: 780px; }
.legal-copy--single { margin-inline: auto; }

.auth-section {
  min-height: calc(100vh - 76px);
  padding: 74px 0 110px;
  background: linear-gradient(150deg, rgba(186, 247, 208, 0.7), transparent 48%);
}

.auth-grid {
  display: grid;
  grid-template-columns: 0.9fr 0.7fr;
  align-items: start;
  gap: 80px;
}

.auth-copy h1 { margin: 14px 0 22px; font-size: clamp(3.2rem, 6vw, 6rem); letter-spacing: -0.075em; line-height: 0.9; }
.auth-copy > p:not(.eyebrow) { max-width: 48ch; color: var(--ink-soft); font-size: 1.05rem; }
.auth-points { margin: 30px 0; padding: 0; list-style: none; }
.auth-points li { margin: 10px 0; color: #42514e; }
.auth-points li::before { margin-right: 8px; color: #27965d; content: "✓"; }

.auth-card h2 { margin: 0 0 8px; font-size: 2rem; letter-spacing: -0.05em; }
.auth-card > p { margin-top: 0; color: var(--ink-soft); }
.auth-form { display: grid; gap: 16px; margin-top: 28px; }
.auth-form label { display: grid; gap: 7px; font-size: 0.84rem; font-weight: 750; }
.auth-form input {
  width: 100%;
  min-height: 48px;
  border: 1px solid var(--line);
  border-radius: 13px;
  padding: 0 14px;
  background: white;
  color: var(--ink);
}
.auth-form input:focus { border-color: #338e69; outline: 3px solid rgba(51, 142, 105, 0.14); }
.auth-form .button { width: 100%; cursor: pointer; }
.form-help { margin: -8px 0 0; color: #6b7774; font-size: 0.75rem; }
.errorlist,
.form-errors { margin: 0; border-radius: 12px; padding: 10px 14px 10px 30px; background: #fff0ed; color: #9f2f20; font-size: 0.82rem; }
.auth-switch { margin-top: 22px; text-align: center; }

.site-footer {
  padding: 28px 0 24px;
  background: var(--forest);
  color: white;
}

.site-footer__cta {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 40px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.11);
  padding: 55px 0 65px;
}

.site-footer h2 { max-width: 12ch; font-size: clamp(2.6rem, 5vw, 5.5rem); }
.site-footer__cta p:not(.eyebrow) { color: rgba(255, 255, 255, 0.56); }

.site-footer__bottom {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 30px;
  padding-top: 24px;
  color: rgba(255, 255, 255, 0.53);
  font-size: 0.76rem;
}

.wordmark--footer { color: white; }
.site-footer__bottom nav { display: flex; gap: 22px; }
.site-footer__bottom a { text-decoration: none; }
.site-footer__bottom p { margin: 0; text-align: right; }

@media (max-width: 980px) {
  .nav-toggle { display: block; }
  .site-nav {
    position: absolute;
    top: 68px;
    right: 20px;
    left: 20px;
    display: none;
    align-items: stretch;
    border: 1px solid var(--line);
    border-radius: 20px;
    padding: 16px;
    background: var(--paper-strong);
    box-shadow: var(--shadow);
  }
  .site-nav.is-open { display: grid; }
  .site-nav > a { padding: 8px 10px; }
  .site-nav__login { border-left: 0; }
  .hero__grid { grid-template-columns: 1fr; }
  .hero__copy { max-width: 750px; }
  .product-window { max-width: 720px; transform: none; }
  .split-heading,
  .privacy-panel,
  .platform-grid,
  .pricing-preview,
  .faq-grid,
  .auth-grid { grid-template-columns: 1fr; gap: 46px; }
  .feature-grid { grid-template-columns: 1fr 1fr; }
  .feature-card--wide { grid-column: span 2; }
  .pricing-preview > div:last-child { border-top: 1px solid rgba(19, 33, 31, 0.18); border-left: 0; padding: 48px 0 0; }
  .download-grid { grid-template-columns: 1fr; }
  .download-grid article { min-height: 330px; }
}

@media (max-width: 700px) {
  :root { --shell: min(100% - 28px, 1180px); }
  .site-header__inner { min-height: 66px; }
  .hero { padding-top: 48px; }
  .hero h1,
  .page-hero h1 { font-size: clamp(3rem, 16vw, 4.7rem); }
  .metric-grid { grid-template-columns: 1fr 1fr; }
  .product-window { margin-inline: -4px; border-radius: 22px; padding: 11px; }
  .timeline-row { grid-template-columns: 48px 1fr; }
  .signal-strip .site-shell { overflow-x: auto; justify-content: start; white-space: nowrap; }
  .split-heading h2,
  .section-heading h2,
  .privacy-panel h2,
  .platform-grid h2,
  .pricing-preview h2,
  .faq-grid h2,
  .site-footer h2 { font-size: 2.55rem; }
  .feature-grid,
  .steps-grid,
  .privacy-lists,
  .pricing-grid { grid-template-columns: 1fr; }
  .feature-card--wide { grid-column: auto; }
  .privacy-panel { padding: 30px 22px; }
  .platform-cards article { grid-template-columns: 64px 1fr; }
  .legal-layout { grid-template-columns: 1fr; gap: 30px; }
  .legal-layout aside { position: static; display: flex; overflow-x: auto; white-space: nowrap; }
  .site-footer__cta { align-items: start; flex-direction: column; }
  .site-footer__bottom { grid-template-columns: 1fr; }
  .site-footer__bottom nav { flex-wrap: wrap; }
  .site-footer__bottom p { text-align: left; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: 0.01ms !important; }
}