:root {
  --ink: #111514;
  --ink-2: #18201e;
  --ink-3: #222b29;
  --paper: #f3f5ef;
  --panel: #ffffff;
  --panel-2: #e9eee7;
  --text: #18201e;
  --muted: #64706c;
  --line: #d7ded7;
  --red: #c9363f;
  --red-dark: #a9232d;
  --teal: #08756e;
  --teal-dark: #0a5d58;
  --gold: #e4b34e;
  --gold-dark: #765000;
  --violet: #7358a6;
  --blue: #2f78b7;
  --green: #4d8959;
  --shadow: 0 24px 70px rgba(10, 14, 13, 0.22);
  --max: 1180px;
  --radius: 14px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 92px;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--text);
  font-family: "Segoe UI Variable Text", "Aptos", Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
  text-rendering: optimizeLegibility;
}

::selection {
  background: rgba(8, 117, 110, 0.24);
}

body.nav-open {
  overflow: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  display: block;
  max-width: 100%;
}

button,
input,
select,
textarea {
  font: inherit;
}

button,
[href] {
  touch-action: manipulation;
}

:focus-visible {
  outline: 3px solid #167fcb;
  outline-offset: 3px;
}

[hidden] {
  display: none !important;
}

.skip-link {
  position: fixed;
  left: 18px;
  top: 12px;
  z-index: 100;
  border-radius: 9px;
  padding: 11px 16px;
  background: #ffffff;
  color: var(--ink);
  font-weight: 900;
  box-shadow: var(--shadow);
  transform: translateY(-150%);
  transition: transform 150ms ease;
}

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

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  min-height: 74px;
  display: flex;
  align-items: center;
  gap: 22px;
  padding: 13px max(22px, calc((100vw - var(--max)) / 2));
  background: rgba(243, 245, 239, 0.98);
  border-bottom: 1px solid rgba(215, 222, 215, 0.86);
}

.site-header.is-scrolled {
  box-shadow: 0 10px 34px rgba(17, 21, 20, 0.08);
}

.brand,
.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: max-content;
  font-weight: 900;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border-radius: 10px;
  background: #ffffff;
  box-shadow: 0 10px 28px rgba(17, 21, 20, 0.12);
}

.brand-mark img,
.footer-brand img {
  border-radius: 8px;
}

.brand-copy {
  display: grid;
  gap: 0;
}

.brand-copy strong {
  line-height: 1.05;
}

.brand-copy small {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 3px;
  margin-left: auto;
  color: #4e5b57;
  font-size: 0.93rem;
  font-weight: 800;
}

.site-nav a {
  border-radius: 7px;
  padding: 10px 11px;
}

.site-nav a:hover,
.site-nav a:focus-visible,
.site-nav a.is-active {
  background: #ffffff;
  color: var(--text);
}

.header-cta,
.button {
  min-height: 45px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  border-radius: 10px;
  padding: 11px 17px;
  color: #fff;
  font-weight: 900;
  cursor: pointer;
  transition: transform 150ms ease, box-shadow 150ms ease, background 150ms ease;
}

.header-cta {
  min-width: 102px;
  background: var(--ink);
}

.button-primary {
  background: var(--red);
  border-color: var(--red-dark);
  box-shadow: 0 14px 30px rgba(169, 35, 45, 0.2);
}

.button-secondary {
  background: var(--teal);
  border-color: var(--teal-dark);
  box-shadow: 0 14px 30px rgba(8, 117, 110, 0.18);
}

.button-danger {
  background: #ffffff;
  border-color: #d7a4a9;
  color: #922630;
  box-shadow: none;
}

.button-danger:hover,
.button-danger:focus-visible {
  background: #fff4f4;
}

.button:hover,
.button:focus-visible,
.header-cta:hover,
.header-cta:focus-visible {
  transform: translateY(-1px);
}

.button:active,
.header-cta:active {
  transform: translateY(0);
}

.button:disabled,
.button[aria-disabled="true"],
button[aria-disabled="true"],
.pricing-hero-buy[aria-disabled="true"] {
  cursor: not-allowed;
  opacity: 0.58;
  transform: none;
  box-shadow: none;
}

.full-width {
  width: 100%;
}

.nav-toggle {
  display: none;
  width: 45px;
  height: 45px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: #ffffff;
  cursor: pointer;
}

.nav-toggle span:not(.sr-only) {
  display: block;
  width: 20px;
  height: 2px;
  margin: 4px auto;
  background: var(--text);
}

.signal-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-bottom: 1px solid var(--line);
  background: var(--panel);
}

.signal-strip div {
  min-height: 122px;
  display: grid;
  align-content: center;
  gap: 5px;
  padding: 22px 28px;
  border-right: 1px solid var(--line);
}

.signal-strip div:last-child {
  border-right: 0;
}

.signal-strip strong {
  color: var(--teal-dark);
  font-size: 1.16rem;
}

.signal-strip span {
  color: var(--muted);
  font-weight: 750;
}

.section {
  width: min(var(--max), calc(100% - 48px));
  margin: 0 auto;
  padding: 94px 0;
}

.section-heading {
  max-width: 780px;
  margin-bottom: 36px;
}

.section-heading.centered {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.section-heading p:not(.eyebrow),
.intro-copy,
.text-columns,
.showcase-copy p,
.engine-copy p,
.cta-band p,
.subpage-hero p,
.roadmap-list p,
.feature-matrix p,
.tool-grid p,
.publish-grid p,
.comparison-strips p,
.runtime-compare p,
.proof-list span,
details p {
  color: var(--muted);
  font-size: 1.04rem;
}

.intro-grid,
.page-split,
.proof-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 44px;
  align-items: start;
}

.intro-copy p {
  margin-bottom: 18px;
}

.text-link {
  display: inline-flex;
  align-items: center;
  color: var(--teal-dark);
  font-weight: 950;
}

.text-link::after {
  content: ">";
  margin-left: 8px;
}

.loop-grid,
.river-grid,
.feature-matrix,
.tool-grid,
.publish-grid,
.pricing-grid,
.faq-grid,
.roadmap-list {
  display: grid;
  gap: 16px;
}

.loop-grid {
  grid-template-columns: repeat(5, 1fr);
}

.loop-grid article,
.river-grid article,
.feature-matrix article,
.tool-grid article,
.publish-grid article,
.comparison-strips article,
.runtime-compare article,
.price-card,
.trial-card,
details,
.roadmap-list article {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
}

.loop-grid article,
.river-grid article,
.feature-matrix article,
.tool-grid article,
.publish-grid article,
.comparison-strips article,
.runtime-compare article,
.price-card,
.trial-card,
.roadmap-list article {
  padding: 24px;
}

.loop-grid article span,
.feature-matrix article span,
.tool-grid article span,
.publish-grid article span,
.runtime-compare article span,
.price-card > span,
.trial-card > span,
.roadmap-list article span {
  display: inline-flex;
  margin-bottom: 18px;
  border-radius: 999px;
  padding: 6px 10px;
  background: var(--panel-2);
  color: var(--teal-dark);
  font-size: 0.76rem;
  font-weight: 950;
  text-transform: uppercase;
}

.loop-grid article:nth-child(2) span,
.tool-grid article:nth-child(2) span,
.publish-grid article:nth-child(2) span,
.roadmap-list article:nth-child(2) span {
  color: var(--red-dark);
}

.loop-grid article:nth-child(3) span,
.tool-grid article:nth-child(3) span,
.publish-grid article:nth-child(3) span,
.roadmap-list article:nth-child(3) span {
  color: var(--violet);
}

.loop-grid article:nth-child(4) span,
.tool-grid article:nth-child(4) span,
.publish-grid article:nth-child(4) span,
.roadmap-list article:nth-child(4) span {
  color: var(--gold-dark);
}

.loop-grid article:nth-child(5) span,
.publish-grid article:nth-child(5) span {
  color: #235f8f;
}

.cta-band {
  width: min(var(--max), calc(100% - 48px));
  margin: 0 auto 94px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 28px;
  align-items: center;
  border-radius: 8px;
  padding: 34px;
  background: var(--ink);
  color: #ffffff;
  box-shadow: var(--shadow);
}

.cta-band.compact {
  margin-top: 0;
}

.cta-band img {
  border-radius: 18px;
  background:
    radial-gradient(circle at 50% 42%, rgba(255, 74, 78, 0.18), transparent 58%),
    rgba(248, 251, 245, 0.06);
  object-fit: contain;
  padding: 10px;
}

.cta-band h2 {
  margin-bottom: 8px;
  font-size: clamp(1.7rem, 3vw, 2.55rem);
}

.cta-band p {
  max-width: 720px;
  color: rgba(248, 251, 245, 0.74);
}

.subpage-hero {
  width: 100%;
  min-height: clamp(420px, 58svh, 620px);
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 0.65fr);
  gap: 44px;
  align-items: center;
  padding: 74px max(24px, calc((100vw - var(--max)) / 2));
  background: var(--ink);
  color: #ffffff;
}

.subpage-hero h1 {
  max-width: 860px;
  font-size: clamp(3rem, 6vw, 5.8rem);
  line-height: 0.94;
}

.subpage-hero p {
  max-width: 720px;
  color: rgba(248, 251, 245, 0.78);
}

.subpage-hero .policy-updated {
  margin: 22px 0 0;
  color: rgba(248, 251, 245, 0.62);
  font-size: 0.84rem;
  font-weight: 800;
  letter-spacing: 0.02em;
}

.hero-mini-product {
  display: grid;
  gap: 20px;
  justify-items: center;
  padding: 28px;
}

.hero-mini-product img,
.roadmap-mark {
  border-radius: 24px;
  background:
    radial-gradient(circle at 50% 42%, rgba(255, 74, 78, 0.18), transparent 58%),
    rgba(17, 21, 20, 0.6);
  object-fit: contain;
  padding: 12px;
  box-shadow: 0 24px 52px rgba(0, 0, 0, 0.28);
}

.mini-flow,
.release-stack,
.license-flow {
  display: grid;
  gap: 9px;
}

.mini-flow {
  width: 100%;
  grid-template-columns: repeat(5, 1fr);
}

.mini-flow span,
.release-stack span,
.license-flow span {
  min-height: 54px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(248, 251, 245, 0.12);
  border-radius: 7px;
  padding: 8px;
  background: rgba(248, 251, 245, 0.08);
  color: rgba(248, 251, 245, 0.86);
  font-size: 0.86rem;
  font-weight: 900;
  text-align: center;
}

.stat-tower {
  display: grid;
  gap: 1px;
  overflow: hidden;
}

.stat-tower div {
  min-height: 116px;
  display: grid;
  align-content: center;
  gap: 6px;
  padding: 22px;
  background: rgba(248, 251, 245, 0.08);
}

.stat-tower strong {
  color: #ffffff;
  font-size: 2.3rem;
  line-height: 1;
}

.stat-tower span {
  color: rgba(248, 251, 245, 0.72);
  font-weight: 850;
}

.workspace-demo {
  display: grid;
  grid-template-columns: 190px minmax(0, 1fr) 210px;
  gap: 1px;
  overflow: hidden;
}

.workspace-canvas {
  background: #222b29;
}

.text-columns {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 26px;
}

.tool-grid {
  grid-template-columns: repeat(4, 1fr);
}

.feature-matrix {
  grid-template-columns: repeat(3, 1fr);
}

.capability-wall {
  width: 100%;
  display: grid;
  grid-template-columns: 0.72fr 1.28fr;
  gap: 42px;
  padding: 82px max(24px, calc((100vw - var(--max)) / 2));
  background: var(--ink-2);
  color: #ffffff;
}

.capability-list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
}

.capability-list span {
  min-height: 52px;
  display: flex;
  align-items: center;
  border: 1px solid rgba(248, 251, 245, 0.15);
  border-radius: 7px;
  padding: 10px 12px;
  background: rgba(248, 251, 245, 0.07);
  color: rgba(248, 251, 245, 0.86);
  font-weight: 850;
}

.comparison-strips {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.comparison-strips article {
  border-left: 6px solid var(--teal);
}

.comparison-strips article:nth-child(2) {
  border-left-color: var(--red);
}

.comparison-strips article:nth-child(3) {
  border-left-color: var(--gold);
}

.runtime-orbit {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  padding: 20px;
}

.runtime-orbit div {
  min-height: 120px;
  display: grid;
  align-content: center;
  border: 1px solid rgba(248, 251, 245, 0.14);
  border-left: 6px solid var(--teal);
  border-radius: 8px;
  padding: 20px;
  background: rgba(248, 251, 245, 0.07);
}

.runtime-orbit div:nth-child(2) {
  border-left-color: var(--gold);
}

.runtime-orbit strong {
  font-size: 1.8rem;
}

.runtime-orbit span {
  color: rgba(248, 251, 245, 0.72);
  font-weight: 850;
}

.runtime-compare {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

.runtime-compare article {
  border-top: 5px solid var(--teal);
}

.runtime-compare article:nth-child(2) {
  border-top-color: var(--gold);
}

.check-list {
  display: grid;
  gap: 9px;
  padding: 0;
  margin: 22px 0 0;
  list-style: none;
}

.check-list li {
  position: relative;
  padding-left: 24px;
  color: var(--muted);
}

.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.58em;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--teal);
}

.release-stack,
.license-flow {
  padding: 22px;
}

.publish-grid {
  grid-template-columns: repeat(3, 1fr);
}

.pricing-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: stretch;
}

.trial-card,
.price-card {
  display: grid;
  align-content: start;
}

.price-card.emphasized {
  border-color: var(--teal);
  box-shadow: 0 18px 48px rgba(15, 141, 132, 0.13);
}

.price-note {
  margin-top: -4px;
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 750;
}

.price-card .button,
.trial-card .button {
  margin-top: 24px;
}

.faq-grid {
  grid-template-columns: repeat(2, 1fr);
}

.policy-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.78fr) minmax(0, 1.22fr);
  gap: 18px;
}

.policy-toc,
.policy-block {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
}

.policy-toc {
  position: sticky;
  top: 96px;
  align-self: start;
  padding: 22px;
}

.policy-toc a {
  display: block;
  padding: 9px 0;
  color: var(--teal-dark);
  font-weight: 900;
}

.policy-stack {
  display: grid;
  gap: 16px;
}

.policy-block {
  padding: 24px;
}

.policy-block p,
.policy-block li {
  color: var(--muted);
}

.policy-block ul {
  margin: 14px 0 0;
  padding-left: 21px;
}

.policy-note {
  border-left: 5px solid var(--gold);
  border-radius: 8px;
  padding: 16px 18px;
  background: var(--panel);
  color: var(--muted);
  font-weight: 750;
}

.support-contact {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.55fr);
  gap: 44px;
  align-items: center;
}

.support-contact > div:first-child {
  max-width: 720px;
}

.support-contact > div:first-child > p:last-child {
  color: var(--muted);
}

.support-actions {
  display: grid;
  gap: 10px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px;
  background: #ffffff;
}

.support-actions p {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 0.86rem;
  text-align: center;
}

.account-shell {
  display: grid;
  gap: 18px;
}

.account-panel,
.account-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
}

.account-panel {
  padding: 24px;
}

.auth-card {
  width: min(100%, 720px);
  margin: 0 auto;
  padding: clamp(24px, 5vw, 48px);
}

.auth-card .section-heading {
  max-width: 610px;
}

.auth-tabs {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 6px;
  margin-top: 28px;
  border-radius: 12px;
  padding: 5px;
  background: var(--panel-2);
}

.auth-tabs button {
  min-height: 46px;
  border: 0;
  border-radius: 9px;
  background: transparent;
  color: #53605b;
  font-weight: 900;
  cursor: pointer;
}

.auth-tabs button[aria-selected="true"] {
  background: #ffffff;
  color: var(--text);
  box-shadow: 0 7px 22px rgba(17, 21, 20, 0.09);
}

.auth-tab-panel {
  padding-top: 10px;
}

.auth-tab-panel h3 {
  margin-top: 18px;
}

.account-recovery {
  margin-top: 24px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--paper);
}

.account-recovery summary {
  color: var(--teal-dark);
}

.account-recovery .account-form + .account-form {
  margin-top: 24px;
  border-top: 1px solid var(--line);
  padding-top: 22px;
}

.form-help {
  margin: -5px 0 0;
  color: var(--muted);
  font-size: 0.88rem;
}

.account-form {
  display: grid;
  gap: 14px;
  margin-top: 18px;
}

.account-form label {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-weight: 850;
}

.account-form input,
.account-form select {
  min-height: 48px;
  border: 1px solid var(--line);
  border-radius: 9px;
  padding: 10px 12px;
  background: #ffffff;
  color: var(--text);
}

.account-form input:focus,
.account-form select:focus {
  border-color: var(--teal);
  box-shadow: 0 0 0 4px rgba(8, 117, 110, 0.12);
}

.account-inline-form {
  grid-template-columns: minmax(220px, 1fr) auto;
  align-items: end;
}

.account-topline {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 18px;
}

.account-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 18px 0 22px;
}

.account-status {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin: 8px 0 20px;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 14px 16px;
  background: var(--panel-2);
}

.account-status strong,
.account-status span {
  display: block;
}

.account-status span {
  color: var(--muted);
  font-size: 0.9rem;
}

.status-pill {
  flex: 0 0 auto;
  border-radius: 999px;
  padding: 7px 11px;
  background: #dcefe5;
  color: #185e38;
  font-size: 0.78rem;
  font-weight: 950;
  text-transform: uppercase;
}

.status-pill.is-warning {
  background: #fff0cc;
  color: #745000;
}

.dashboard-purchase {
  margin: 18px 0 22px;
  border: 1px solid rgba(8, 117, 110, 0.26);
  border-radius: var(--radius);
  padding: 20px;
  background: linear-gradient(145deg, rgba(8, 117, 110, 0.07), rgba(255, 255, 255, 0.92));
}

.dashboard-purchase h3 {
  margin-bottom: 6px;
}

.dashboard-purchase > p {
  margin-bottom: 16px;
  color: var(--muted);
}

.checkout-controls {
  display: grid;
  grid-template-columns: minmax(180px, 0.46fr) minmax(260px, 1fr);
  gap: 12px;
  align-items: end;
}

.checkout-controls label:not(.checkout-policy) {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 0.88rem;
  font-weight: 850;
}

.checkout-controls select {
  min-height: 48px;
  border: 1px solid var(--line);
  border-radius: 9px;
  padding: 10px 12px;
  background: #ffffff;
  color: var(--text);
}

.checkout-controls .button {
  width: 100%;
}

.checkout-policy {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin: 14px 0 0;
  color: var(--muted);
  font-weight: 750;
  line-height: 1.45;
}

.checkout-policy input {
  width: 18px;
  height: 18px;
  margin-top: 2px;
  accent-color: var(--teal);
}

.checkout-policy a {
  color: var(--teal-dark);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.account-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.account-card {
  padding: 20px;
}

.account-card-wide {
  grid-column: 1 / -1;
}

.account-list {
  display: grid;
  gap: 10px;
}

.account-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  border: 1px solid var(--line);
  border-radius: 7px;
  padding: 12px;
  background: var(--panel-2);
}

.account-row > div:first-child {
  min-width: 0;
}

.account-row strong,
.account-row span {
  display: block;
}

.account-row-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
}

.account-row-actions .button {
  min-height: 38px;
  padding: 8px 11px;
  font-size: 0.84rem;
}

.account-row span,
.account-list p {
  color: var(--muted);
}

.admin-list {
  margin-top: 14px;
}

.admin-role-form fieldset {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  border: 1px solid var(--line);
  border-radius: 7px;
  padding: 14px;
}

.admin-role-form legend {
  padding: 0 8px;
  color: var(--muted);
  font-weight: 900;
}

.admin-role-form fieldset label,
.admin-check {
  display: flex;
  align-items: center;
  gap: 8px;
}

.admin-release-form {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.admin-release-form label:nth-child(4),
.admin-release-form label:nth-child(5),
.admin-release-form label:nth-child(8),
.admin-release-form label:nth-child(10),
.admin-release-form button {
  grid-column: 1 / -1;
}

details {
  padding: 19px 21px;
}

summary {
  cursor: pointer;
  font-weight: 950;
}

summary::marker {
  color: var(--teal);
}

details p {
  margin: 14px 0 0;
}

.roadmap-hero {
  grid-template-columns: minmax(0, 1fr) auto;
}

.roadmap-mark {
  background: #111514;
}

.roadmap-list {
  grid-template-columns: 1fr;
}

.roadmap-list article {
  display: grid;
  grid-template-columns: 130px 0.55fr 1fr;
  gap: 24px;
  align-items: start;
}

.site-footer {
  display: grid;
  grid-template-columns: minmax(250px, 0.72fr) minmax(0, 1.28fr);
  align-items: start;
  gap: 52px;
  padding: 52px max(22px, calc((100vw - var(--max)) / 2));
  background: var(--ink);
  color: rgba(248, 251, 245, 0.72);
}

.site-footer > div {
  display: grid;
  gap: 10px;
}

.site-footer p {
  margin: 0;
}

.footer-brand {
  color: #ffffff;
}

.site-footer nav {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px 20px;
  font-weight: 850;
}

.site-footer nav a {
  width: fit-content;
}

.site-footer a:hover,
.site-footer a:focus-visible {
  color: #ffffff;
}

.notice {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 70;
  max-width: 370px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 14px 16px;
  background: var(--panel);
  color: var(--text);
  box-shadow: 0 18px 50px rgba(17, 21, 20, 0.18);
  opacity: 0;
  pointer-events: none;
  transform: translateY(12px);
  transition: opacity 160ms ease, transform 160ms ease;
}

.notice.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.notice.is-error {
  border-color: #e6b8bc;
  background: #fff5f5;
  color: #7f2028;
}

.notice.is-success {
  border-color: #b8dcc8;
  background: #f1fbf5;
  color: #185e38;
}

.purchase-reassurance {
  display: grid;
  gap: 7px;
  margin: 16px 0 0;
  color: var(--muted);
  font-size: 0.88rem;
  font-weight: 750;
  text-align: center;
}

.pricing-trust {
  width: min(var(--max), calc(100% - 44px));
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  margin: -34px auto 0;
  position: relative;
  z-index: 2;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--line);
  box-shadow: 0 22px 50px rgba(17, 21, 20, 0.12);
}

.pricing-trust div {
  padding: 20px;
  background: #ffffff;
}

.pricing-trust strong,
.pricing-trust span {
  display: block;
}

.pricing-trust strong {
  margin-bottom: 4px;
}

.pricing-trust span {
  color: var(--muted);
  font-size: 0.88rem;
}

/* Real product media and evidence-led marketing surfaces */
.hero-shell {
  grid-template-columns: minmax(0, 0.72fr) minmax(560px, 1.28fr);
  gap: 42px;
}

.hero-copy h1 {
  max-width: 690px;
  font-size: clamp(3.7rem, 6.1vw, 6.2rem);
  line-height: 0.91;
}

.hero-copy h1 span {
  display: block;
}

.hero-title-accent {
  color: #f4c45f;
}

.product-shot {
  position: relative;
  min-width: 0;
  margin: 0;
  overflow: hidden;
  border: 1px solid rgba(248, 251, 245, 0.2);
  border-radius: 14px;
  background: #171b20;
  box-shadow: 0 28px 76px rgba(0, 0, 0, 0.3);
}

.product-shot img {
  width: 100%;
  height: auto;
  object-fit: cover;
}

.product-shot figcaption {
  min-height: 58px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 15px;
  border-top: 1px solid rgba(248, 251, 245, 0.14);
  background: #171c20;
  color: rgba(248, 251, 245, 0.72);
  font-size: 0.78rem;
}

.product-shot figcaption span,
.product-shot figcaption strong {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.product-shot figcaption span {
  color: #f4c45f;
  font-weight: 900;
  letter-spacing: 0.035em;
  text-transform: uppercase;
}

.product-shot figcaption strong {
  color: #ffffff;
  font-size: 0.82rem;
  text-align: right;
}

.live-dot {
  width: 8px;
  height: 8px;
  display: inline-block;
  flex: 0 0 auto;
  border-radius: 50%;
  background: #54c989;
  box-shadow: 0 0 0 5px rgba(84, 201, 137, 0.12);
}

.product-shot-hero {
  border-color: rgba(248, 251, 245, 0.28);
  transform: perspective(1400px) rotateY(-1.5deg) rotateX(0.7deg);
  transform-origin: center left;
}

.product-shot-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.05);
  pointer-events: none;
}

.product-shot-hero img {
  aspect-ratio: 1422 / 887;
}

.editor-evidence {
  width: 100%;
  padding: 96px max(24px, calc((100vw - var(--max)) / 2));
  overflow: hidden;
  background:
    radial-gradient(circle at 78% 16%, rgba(8, 117, 110, 0.24), transparent 34%),
    radial-gradient(circle at 32% 86%, rgba(201, 54, 63, 0.17), transparent 30%),
    #121817;
  color: #ffffff;
}

.evidence-shell {
  display: grid;
  grid-template-columns: minmax(280px, 0.64fr) minmax(0, 1.36fr);
  gap: 48px;
  align-items: center;
}

.evidence-copy {
  max-width: 520px;
}

.evidence-copy p:not(.eyebrow) {
  color: rgba(248, 251, 245, 0.74);
  font-size: 1.05rem;
}

.evidence-points {
  display: grid;
  gap: 12px;
  padding: 0;
  margin: 28px 0;
  list-style: none;
}

.evidence-points li {
  position: relative;
  padding-left: 25px;
  color: rgba(248, 251, 245, 0.84);
  font-weight: 750;
}

.evidence-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #61d1c6;
}

.light-link {
  color: #8de7de;
}

.evidence-gallery,
.evidence-pair {
  display: grid;
  gap: 16px;
}

.evidence-pair {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.evidence-shot {
  border-radius: 10px;
}

.evidence-shot:not(.evidence-shot-wide) figcaption {
  align-items: flex-start;
  flex-direction: column;
  gap: 3px;
}

.evidence-shot:not(.evidence-shot-wide) figcaption strong {
  text-align: left;
}

.product-hero-live,
.engines-hero {
  grid-template-columns: minmax(0, 0.68fr) minmax(500px, 1.32fr);
  min-height: clamp(560px, 72svh, 760px);
}

.product-hero-live h1,
.engines-hero h1 {
  font-size: clamp(3rem, 5vw, 5.15rem);
}

.product-shot-subhero {
  border-color: rgba(248, 251, 245, 0.28);
}

.product-shot-subhero img {
  max-height: 660px;
  object-position: center;
}

.media-feature {
  display: grid;
  grid-template-columns: minmax(280px, 0.68fr) minmax(0, 1.32fr);
  gap: 48px;
  align-items: center;
}

.media-feature-copy {
  min-width: 0;
}

.media-feature-copy > p:not(.eyebrow) {
  color: var(--muted);
  font-size: 1.03rem;
}

.media-feature-shot {
  border-color: rgba(17, 21, 20, 0.2);
  box-shadow: 0 24px 64px rgba(17, 21, 20, 0.2);
}

.media-feature-band {
  width: 100%;
  overflow: hidden;
  background:
    radial-gradient(circle at 16% 34%, rgba(8, 117, 110, 0.18), transparent 32%),
    var(--ink-2);
  color: #ffffff;
}

.media-feature-band-3d {
  background:
    radial-gradient(circle at 76% 36%, rgba(47, 120, 183, 0.22), transparent 34%),
    radial-gradient(circle at 14% 84%, rgba(115, 88, 166, 0.18), transparent 32%),
    #14191f;
}

.media-feature-band-shell {
  width: min(var(--max), calc(100% - 48px));
  margin: 0 auto;
  padding: 96px 0;
}

.media-feature.reverse {
  grid-template-columns: minmax(0, 1.32fr) minmax(280px, 0.68fr);
}

.media-feature.reverse .media-feature-copy {
  order: 2;
}

.media-feature-band .media-feature-copy > p:not(.eyebrow) {
  color: rgba(248, 251, 245, 0.72);
}

.check-list-light li {
  color: rgba(248, 251, 245, 0.74);
}

.check-list-light li::before {
  background: #f4c45f;
}

.media-feature code {
  border-radius: 5px;
  padding: 2px 5px;
  background: rgba(17, 21, 20, 0.08);
  color: var(--teal-dark);
  font-size: 0.9em;
}

.feature-proof-band,
.export-proof-band {
  width: 100%;
  display: grid;
  grid-template-columns: minmax(300px, 0.68fr) minmax(0, 1.32fr);
  gap: 48px;
  align-items: center;
  padding: 88px max(24px, calc((100vw - var(--max)) / 2));
  background: var(--ink-2);
  color: #ffffff;
}

.feature-proof-copy p:not(.eyebrow),
.export-proof-copy p:not(.eyebrow),
.capability-wall > div:first-child p:not(.eyebrow) {
  color: rgba(248, 251, 245, 0.72);
}

.feature-proof-shot {
  border-color: rgba(248, 251, 245, 0.24);
}

.feature-matrix-expanded article {
  min-height: 280px;
}

.capability-wall {
  align-items: center;
}

.export-proof-band {
  background:
    radial-gradient(circle at 22% 12%, rgba(228, 179, 78, 0.13), transparent 34%),
    #131918;
}

.export-proof-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin-top: 26px;
}

.export-proof-chips span {
  border: 1px solid rgba(248, 251, 245, 0.16);
  border-radius: 999px;
  padding: 8px 11px;
  background: rgba(248, 251, 245, 0.07);
  color: rgba(248, 251, 245, 0.82);
  font-size: 0.82rem;
  font-weight: 850;
}

.artifact-window {
  overflow: hidden;
  border: 1px solid rgba(248, 251, 245, 0.18);
  border-radius: 12px;
  background: #0d1211;
  box-shadow: 0 28px 70px rgba(0, 0, 0, 0.3);
}

.artifact-window-bar {
  min-height: 48px;
  display: flex;
  align-items: center;
  gap: 13px;
  padding: 0 16px;
  border-bottom: 1px solid rgba(248, 251, 245, 0.12);
  color: rgba(248, 251, 245, 0.66);
  font-size: 0.85rem;
  font-weight: 850;
}

.artifact-window-bar i,
.artifact-window-bar i::before,
.artifact-window-bar i::after {
  width: 9px;
  height: 9px;
  display: block;
  border-radius: 50%;
  background: #d75b49;
}

.artifact-window-bar i {
  position: relative;
  margin-right: 30px;
}

.artifact-window-bar i::before,
.artifact-window-bar i::after {
  content: "";
  position: absolute;
  left: 15px;
}

.artifact-window-bar i::before {
  background: #d3a43d;
}

.artifact-window-bar i::after {
  left: 30px;
  background: #4bae79;
}

.artifact-list {
  display: grid;
}

.artifact-list div {
  min-height: 66px;
  display: grid;
  grid-template-columns: minmax(180px, 0.8fr) 1.2fr;
  gap: 18px;
  align-items: center;
  padding: 12px 18px;
  border-bottom: 1px solid rgba(248, 251, 245, 0.09);
}

.artifact-list div:last-child {
  border-bottom: 0;
}

.artifact-list strong {
  color: #ffffff;
  font-family: "Cascadia Code", Consolas, monospace;
  font-size: 0.86rem;
}

.artifact-list span {
  color: rgba(248, 251, 245, 0.58);
  font-size: 0.86rem;
}

@media (hover: hover) {
  .loop-grid article,
  .river-grid article,
  .feature-matrix article,
  .tool-grid article,
  .publish-grid article,
  .runtime-compare article,
  .price-card,
  .trial-card {
    transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
  }

  .loop-grid article:hover,
  .river-grid article:hover,
  .feature-matrix article:hover,
  .tool-grid article:hover,
  .publish-grid article:hover,
  .runtime-compare article:hover,
  .price-card:hover,
  .trial-card:hover {
    border-color: #bbc8c2;
    box-shadow: 0 18px 38px rgba(17, 21, 20, 0.1);
    transform: translateY(-3px);
  }
}

@media (max-width: 1120px) {
  .site-header {
    padding-left: 22px;
    padding-right: 22px;
  }

  .nav-toggle {
    display: block;
    margin-left: auto;
  }

  .site-nav {
    position: fixed;
    left: 18px;
    right: 18px;
    top: 82px;
    display: none;
    margin: 0;
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 10px;
    background: #ffffff;
    box-shadow: var(--shadow);
  }

  .site-nav.is-open {
    display: grid;
  }

  .site-nav a {
    padding: 13px 14px;
  }

  .header-cta {
    margin-left: 0;
  }

  .hero-shell,
  .subpage-hero,
  .experience-band,
  .showcase-band,
  .engine-band,
  .intro-grid,
  .page-split,
  .proof-grid,
  .capability-wall,
  .support-contact {
    grid-template-columns: 1fr;
  }

  .evidence-shell,
  .media-feature,
  .media-feature.reverse,
  .feature-proof-band,
  .export-proof-band {
    grid-template-columns: 1fr;
  }

  .evidence-copy,
  .media-feature-copy,
  .feature-proof-copy,
  .export-proof-copy {
    max-width: 760px;
  }

  .hero-shell {
    padding-top: 72px;
  }

  .engine-emblem {
    right: 18px;
    top: -52px;
    width: 108px;
    height: 108px;
  }

  .loop-grid,
  .river-grid,
  .tool-grid,
  .feature-matrix,
  .publish-grid,
  .pricing-grid,
  .deck-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .experience-stage {
    min-height: 360px;
  }

  .mode-card {
    min-height: 360px;
  }

  .workspace-demo {
    grid-template-columns: 170px minmax(0, 1fr);
  }

  .workspace-demo aside:last-child {
    grid-column: 1 / -1;
  }

  .capability-list {
    grid-template-columns: repeat(3, 1fr);
  }

  .roadmap-list article {
    grid-template-columns: 110px 1fr;
  }

  .roadmap-list article p {
    grid-column: 2;
  }

  .pricing-trust {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  .site-header {
    min-height: 68px;
    gap: 12px;
  }

  .brand-mark {
    width: 42px;
    height: 42px;
  }

  .brand-copy small {
    display: none;
  }

  .header-cta {
    min-width: 82px;
    padding-left: 12px;
    padding-right: 12px;
  }

  .home-hero {
    min-height: auto;
  }

  .hero-shell,
  .section,
  .cta-band {
    width: min(100% - 32px, var(--max));
  }

  .hero-shell {
    gap: 34px;
    padding: 52px 0 44px;
  }

  h1 {
    font-size: 3.25rem;
    line-height: 0.95;
  }

  .hero-copy h1 {
    font-size: 3.25rem;
  }

  .subpage-hero h1 {
    font-size: 2.8rem;
  }

  .hero-actions,
  .mini-flow,
  .signal-strip,
  .loop-grid,
  .river-grid,
  .tool-grid,
  .feature-matrix,
  .comparison-strips,
  .runtime-compare,
  .publish-grid,
  .pricing-grid,
  .policy-grid,
  .account-grid,
  .faq-grid,
  .proof-list,
  .text-columns,
  .deck-grid {
    grid-template-columns: 1fr;
  }

  .button {
    width: 100%;
  }

  .engine-emblem {
    display: none;
  }

  .build-console,
  .export-chip {
    display: none;
  }

  .window-strip {
    grid-template-columns: 70px 1fr;
  }

  .window-strip em {
    display: none;
  }

  .editor-shell {
    min-height: 465px;
    grid-template-columns: 1fr;
  }

  .resource-rail,
  .event-rail {
    display: none;
  }

  .map-surface {
    min-height: 420px;
  }

  .signal-strip div {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .signal-strip div:last-child {
    border-bottom: 0;
  }

  .section {
    padding: 68px 0;
  }

  .showcase-band,
  .experience-band,
  .engine-band,
  .capability-wall,
  .subpage-hero {
    padding: 68px 16px;
  }

  .editor-evidence,
  .feature-proof-band,
  .export-proof-band {
    padding: 68px 16px;
  }

  .evidence-shell,
  .media-feature,
  .media-feature.reverse {
    gap: 30px;
  }

  .evidence-pair {
    grid-template-columns: 1fr;
  }

  .media-feature-band-shell {
    width: min(100% - 32px, var(--max));
    padding: 68px 0;
  }

  .media-feature.reverse .media-feature-copy {
    order: initial;
  }

  .product-shot-hero {
    transform: none;
  }

  .product-shot figcaption {
    align-items: flex-start;
    flex-direction: column;
    gap: 4px;
  }

  .product-shot figcaption strong {
    text-align: left;
  }

  .artifact-list div {
    grid-template-columns: 1fr;
    gap: 3px;
  }

  .experience-stage {
    grid-template-columns: repeat(2, 1fr);
    min-height: auto;
  }

  .mode-card {
    min-height: 250px;
    padding: 18px;
  }

  .starter-tabs {
    grid-template-columns: repeat(2, 1fr);
  }

  .starter-panel {
    padding: 24px;
  }

  .starter-panel h3 {
    font-size: 1.38rem;
  }

  .workspace-demo {
    grid-template-columns: 1fr;
  }

  .workspace-demo aside {
    display: none;
  }

  .capability-list {
    grid-template-columns: repeat(2, 1fr);
  }

  .cta-band {
    grid-template-columns: 1fr;
    margin-bottom: 68px;
    padding: 24px;
  }

  .roadmap-list article {
    grid-template-columns: 1fr;
  }

  .roadmap-list article p {
    grid-column: auto;
  }

  .account-row {
    align-items: stretch;
    flex-direction: column;
  }

  .account-row-actions {
    justify-content: stretch;
  }

  .account-inline-form {
    grid-template-columns: 1fr;
  }

  .auth-card {
    padding: 24px 18px;
  }

  .account-status {
    align-items: flex-start;
    flex-direction: column;
  }

  .checkout-controls,
  .pricing-trust {
    grid-template-columns: 1fr;
  }

  .pricing-trust {
    width: min(100% - 32px, var(--max));
    margin-top: -24px;
  }

  .admin-role-form fieldset,
  .admin-release-form {
    grid-template-columns: 1fr;
  }

  .admin-release-form label:nth-child(4),
  .admin-release-form label:nth-child(5),
  .admin-release-form label:nth-child(8),
  .admin-release-form label:nth-child(10),
  .admin-release-form button {
    grid-column: auto;
  }

  .site-footer {
    grid-template-columns: 1fr;
    padding: 28px 20px;
  }

  .site-footer nav {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 470px) {
  .site-header {
    padding-left: 14px;
    padding-right: 14px;
  }

  .brand-copy strong {
    font-size: 0.95rem;
  }

  .header-cta {
    display: none;
  }

  h1,
  .subpage-hero h1 {
    font-size: 2.7rem;
  }

  .hero-copy h1 {
    font-size: 2.7rem;
  }

  h2 {
    font-size: 2rem;
  }

  .capability-list {
    grid-template-columns: 1fr;
  }

  .experience-stage {
    grid-template-columns: 1fr;
  }

  .site-footer nav {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}

/* Professional marketing system */
:root {
  --ink: #18191c;
  --ink-2: #202126;
  --ink-3: #2a2b31;
  --paper: #f7f7f5;
  --panel: #ffffff;
  --panel-2: #f0f1ee;
  --text: #1b1c20;
  --muted: #62656c;
  --line: #dedfdb;
  --red: #cf3641;
  --red-dark: #ab2530;
  --teal: #cf3641;
  --teal-dark: #ab2530;
  --gold: #e87880;
  --gold-dark: #ab2530;
  --violet: #62656c;
  --blue: #435d7a;
  --green: #357454;
  --shadow: 0 18px 55px rgba(24, 25, 28, 0.12);
  --max: 1180px;
  --radius: 12px;
}

html {
  scroll-padding-top: 82px;
}

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

::selection {
  background: rgba(207, 54, 65, 0.18);
}

:focus-visible {
  outline: 3px solid rgba(207, 54, 65, 0.72);
  outline-offset: 3px;
}

h1,
h2,
h3 {
  color: var(--text);
  font-weight: 750;
  text-wrap: balance;
}

h1 {
  margin-bottom: 24px;
  font-size: clamp(3.25rem, 6vw, 5.25rem);
  line-height: 0.98;
  letter-spacing: -0.052em;
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(2.15rem, 4vw, 3.55rem);
  line-height: 1.06;
  letter-spacing: -0.043em;
}

h3 {
  margin-bottom: 10px;
  font-size: 1.2rem;
  line-height: 1.3;
  letter-spacing: -0.018em;
}

.eyebrow {
  margin-bottom: 15px;
  color: var(--red-dark);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.site-header {
  min-height: 68px;
  gap: 24px;
  padding: 10px max(24px, calc((100vw - var(--max)) / 2));
  background: rgba(255, 255, 255, 0.98);
  border-bottom: 1px solid rgba(222, 223, 219, 0.9);
}

.site-header.is-scrolled {
  box-shadow: 0 8px 28px rgba(24, 25, 28, 0.07);
}

.brand,
.footer-brand {
  gap: 10px;
  font-weight: 750;
  letter-spacing: -0.015em;
}

.brand-mark {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  background: transparent;
  box-shadow: none;
}

.brand-mark img {
  width: 40px;
  height: 40px;
}

.brand-copy strong {
  font-size: 1rem;
}

.brand-copy small {
  margin-top: 2px;
  color: #676a70;
  font-size: 0.64rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.site-nav {
  position: static;
  display: flex;
  align-items: center;
  gap: 2px;
  margin-left: auto;
  color: #565960;
  font-size: 0.9rem;
  font-weight: 650;
}

.site-nav a {
  position: relative;
  border-radius: 7px;
  padding: 9px 10px;
}

.site-nav a:hover,
.site-nav a:focus-visible,
.site-nav a.is-active {
  background: #f3f3f1;
  color: var(--text);
}

.nav-trial {
  display: none;
}

.nav-toggle {
  display: none;
}

.header-cta,
.button {
  min-height: 46px;
  border-radius: 8px;
  padding: 11px 17px;
  font-weight: 720;
  letter-spacing: -0.005em;
  box-shadow: none;
}

.header-cta {
  min-width: 102px;
  min-height: 40px;
  padding: 8px 15px;
  background: var(--ink);
  color: #ffffff;
}

.header-login {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  border-radius: 8px;
  padding: 8px 13px;
  color: #565960;
  font-size: 0.9rem;
  font-weight: 650;
  white-space: nowrap;
}

.header-login:hover,
.header-login:focus-visible {
  background: #f3f3f1;
  color: var(--text);
}

.button-primary {
  background: var(--red);
  border-color: var(--red);
  color: #ffffff;
  box-shadow: 0 9px 24px rgba(171, 37, 48, 0.16);
}

.button-secondary {
  background: #ffffff;
  border-color: #cfd0cc;
  color: var(--text);
  box-shadow: none;
}

.button-primary:hover,
.button-primary:focus-visible {
  background: var(--red-dark);
  border-color: var(--red-dark);
}

.button-secondary:hover,
.button-secondary:focus-visible {
  background: #f4f4f2;
  border-color: #bfc1bd;
}

.text-link,
.light-link {
  color: var(--red-dark);
  font-weight: 720;
}

.text-link::after {
  content: "→";
  margin-left: 7px;
  transition: transform 150ms ease;
}

.text-link:hover::after,
.text-link:focus-visible::after {
  transform: translateX(3px);
}

.home-hero {
  min-height: auto;
  overflow: hidden;
  background: #ffffff;
  color: var(--text);
}

.home-hero::after {
  content: none;
}

.hero-shell {
  width: min(var(--max), calc(100% - 48px));
  display: block;
  margin: 0 auto;
  padding: clamp(76px, 9vw, 112px) 0 0;
}

.hero-copy {
  max-width: 920px;
  margin: 0 auto;
  text-align: center;
}

.hero-copy > .eyebrow {
  max-width: 760px;
  margin-right: auto;
  margin-left: auto;
}

.home-hero .eyebrow,
.subpage-hero .eyebrow,
.editor-evidence .eyebrow,
.cta-band .eyebrow {
  color: var(--red-dark);
}

.hero-copy h1,
.product-hero-live h1,
.engines-hero h1 {
  max-width: none;
  font-size: clamp(3.65rem, 7vw, 5.8rem);
  line-height: 0.96;
}

.hero-title-accent {
  color: #35363b;
}

.hero-subhead {
  max-width: 800px;
  margin-right: auto;
  margin-left: auto;
  color: #5f6269;
  font-size: clamp(1.08rem, 2vw, 1.24rem);
  line-height: 1.62;
}

.hero-actions {
  justify-content: center;
  gap: 10px;
  margin: 30px 0 17px;
}

.hero-note {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 6px 0;
  margin: 0;
  color: #686b71;
  font-size: 0.9rem;
  font-weight: 550;
}

.hero-note span {
  display: inline-flex;
  align-items: center;
}

.hero-note span + span::before {
  content: "";
  width: 3px;
  height: 3px;
  margin: 0 11px;
  border-radius: 50%;
  background: #a6a8ad;
}

.hero-product {
  max-width: 1120px;
  margin: 56px auto 0;
}

.product-shot {
  border: 1px solid #d6d7d3;
  border-radius: 12px;
  background: #17191d;
  box-shadow: 0 24px 70px rgba(24, 25, 28, 0.15);
}

.product-shot-hero {
  border-color: #cfd0cc;
  border-bottom-right-radius: 0;
  border-bottom-left-radius: 0;
  transform: none;
  transform-origin: initial;
  box-shadow: 0 26px 80px rgba(24, 25, 28, 0.16);
}

.product-shot figcaption {
  min-height: 52px;
  padding: 11px 14px;
  border-top-color: rgba(255, 255, 255, 0.1);
  background: #1a1c20;
  color: #a9abb1;
  font-size: 0.74rem;
}

.product-shot figcaption span {
  color: #ef8b92;
  font-weight: 750;
  letter-spacing: 0.07em;
}

.product-shot figcaption strong {
  color: #e6e7e9;
  font-size: 0.76rem;
  font-weight: 650;
}

.live-dot {
  width: 7px;
  height: 7px;
  background: #62bd86;
  box-shadow: none;
}

.product-zoom-trigger {
  position: absolute;
  top: 12px;
  right: 12px;
  z-index: 3;
  min-height: 36px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 7px;
  padding: 7px 10px;
  background: rgba(24, 25, 28, 0.9);
  color: #ffffff;
  font-size: 0.75rem;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 7px 20px rgba(0, 0, 0, 0.2);
}

.product-zoom-trigger:hover,
.product-zoom-trigger:focus-visible {
  background: #ffffff;
  color: var(--text);
  border-color: #ffffff;
}

body.lightbox-open {
  overflow: hidden;
}

.product-lightbox {
  width: auto;
  max-width: none;
  max-height: none;
  border: 0;
  padding: 0;
  overflow: visible;
  background: transparent;
  color: #ffffff;
}

.product-lightbox::backdrop {
  background: rgba(9, 10, 12, 0.88);
}

.product-lightbox-frame {
  max-width: 94vw;
  max-height: 92vh;
  display: grid;
  gap: 10px;
  border: 1px solid #3a3b40;
  border-radius: 12px;
  padding: 12px;
  background: #17181b;
  box-shadow: 0 28px 90px rgba(0, 0, 0, 0.46);
}

.product-lightbox-frame img {
  width: auto;
  max-width: calc(94vw - 24px);
  max-height: calc(92vh - 88px);
  margin: auto;
  object-fit: contain;
  border-radius: 7px;
}

.product-lightbox-close {
  min-height: 36px;
  justify-self: end;
  border: 1px solid #4c4e54;
  border-radius: 7px;
  padding: 7px 12px;
  background: #24252a;
  color: #ffffff;
  font-size: 0.78rem;
  font-weight: 700;
  cursor: pointer;
}

.product-lightbox-close:hover,
.product-lightbox-close:focus-visible {
  background: #ffffff;
  color: var(--text);
}

.product-lightbox-caption {
  margin: 0;
  color: #c1c3c8;
  font-size: 0.82rem;
  text-align: center;
}

.signal-strip {
  width: min(var(--max), 100%);
  grid-template-columns: repeat(4, 1fr);
  margin: 0 auto;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: #ffffff;
}

.signal-strip div {
  min-height: 100px;
  gap: 3px;
  padding: 20px 26px;
  text-align: center;
}

.signal-strip strong {
  color: var(--text);
  font-size: 1.42rem;
  font-weight: 750;
  line-height: 1.1;
}

.signal-strip span {
  color: #686b71;
  font-size: 0.86rem;
  font-weight: 550;
}

.section {
  width: min(var(--max), calc(100% - 48px));
  padding: 108px 0;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 46px;
}

.section-heading.centered {
  margin-right: auto;
  margin-left: auto;
}

.section-heading p:not(.eyebrow),
.intro-copy,
.text-columns,
.showcase-copy p,
.engine-copy p,
.cta-band p,
.subpage-hero p,
.roadmap-list p,
.feature-matrix p,
.tool-grid p,
.publish-grid p,
.comparison-strips p,
.runtime-compare p,
.proof-list span,
details p {
  color: var(--muted);
  font-size: 1rem;
}

.home-intro {
  padding-bottom: 118px;
}

.home-intro .section-heading p:not(.eyebrow) {
  max-width: 650px;
  margin-right: auto;
  margin-left: auto;
  font-size: 1.08rem;
}

.workflow-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 42px;
}

.workflow-grid article {
  border-top: 1px solid #cfd0cc;
  padding: 26px 6px 0;
}

.workflow-grid article > span {
  display: inline-block;
  margin-bottom: 32px;
  color: var(--red-dark);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.1em;
}

.workflow-grid h3 {
  font-size: 1.35rem;
}

.workflow-grid p {
  margin-bottom: 0;
  color: var(--muted);
}

.editor-evidence {
  padding: 112px max(24px, calc((100vw - var(--max)) / 2));
  background: #ffffff;
  color: var(--text);
}

.evidence-shell {
  grid-template-columns: minmax(280px, 0.66fr) minmax(0, 1.34fr);
  gap: 68px;
}

.evidence-copy p:not(.eyebrow) {
  color: var(--muted);
  font-size: 1.02rem;
}

.evidence-points {
  gap: 10px;
  margin: 26px 0 30px;
}

.evidence-points li {
  color: #4f5258;
  font-weight: 600;
}

.evidence-points li::before {
  width: 7px;
  height: 7px;
  background: var(--red);
}

.evidence-gallery,
.evidence-pair {
  gap: 14px;
}

.evidence-shot {
  border-radius: 10px;
  box-shadow: 0 18px 48px rgba(24, 25, 28, 0.13);
}

.home-starters {
  grid-template-columns: minmax(300px, 0.72fr) minmax(0, 1.28fr);
  gap: 72px;
  align-items: center;
}

.check-list {
  gap: 10px;
  margin-top: 24px;
}

.check-list li {
  padding-left: 23px;
  color: #5d6066;
}

.check-list li::before,
.check-list-light li::before {
  width: 7px;
  height: 7px;
  background: var(--red);
}

.home-starters .text-link {
  margin-top: 24px;
}

.starter-proof-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.starter-proof-card {
  overflow: hidden;
  border: 1px solid #d7d8d4;
  border-radius: 12px;
  background: #ffffff;
}

.starter-proof-card .product-shot {
  border: 0;
  border-bottom: 1px solid #34353a;
  border-radius: 0;
  box-shadow: none;
}

.starter-proof-card .product-shot img {
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.starter-proof-copy {
  padding: 30px;
}

.starter-proof-copy h3 {
  max-width: 500px;
  margin-bottom: 12px;
  font-size: clamp(1.55rem, 2.4vw, 2rem);
}

.starter-proof-copy > p:not(.eyebrow) {
  color: var(--muted);
}

.starter-includes {
  display: grid;
  gap: 8px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.starter-includes li {
  position: relative;
  padding-left: 20px;
  color: #55585e;
  font-size: 0.9rem;
  font-weight: 600;
}

.starter-includes li::before {
  content: "";
  position: absolute;
  top: 0.68em;
  left: 0;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--red);
}

.starter-catalog-section {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: #efefec;
}

.starter-catalog-shell {
  width: min(var(--max), calc(100% - 48px));
  margin: 0 auto;
  padding: 108px 0;
}

.starter-catalog-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.starter-catalog-grid article {
  min-height: 220px;
  border: 1px solid #d7d8d4;
  border-radius: 10px;
  padding: 26px;
  background: #ffffff;
}

.starter-catalog-grid article > span {
  display: block;
  margin-bottom: 24px;
  color: var(--red-dark);
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.starter-catalog-grid h3 {
  font-size: 1.3rem;
}

.starter-catalog-grid p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.starter-proof-section,
.starter-catalog-section,
.starter-method {
  content-visibility: auto;
  contain-intrinsic-size: auto 900px;
}

.runtime-section {
  background: #efefec;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.runtime-shell {
  width: min(var(--max), calc(100% - 48px));
  margin: 0 auto;
  padding: 108px 0;
}

.runtime-shell .section-heading p:not(.eyebrow) {
  color: var(--muted);
  font-size: 1.05rem;
}

.home-runtime-cards {
  gap: 18px;
}

.runtime-compare article,
.home-runtime-cards article {
  border: 1px solid #d8d9d5;
  border-top: 1px solid #d8d9d5;
  border-radius: 10px;
  padding: 32px;
  background: #ffffff;
}

.runtime-compare article:nth-child(2) {
  border-top-color: #d8d9d5;
}

.home-runtime-cards article > span {
  margin-bottom: 22px;
  padding: 0;
  background: transparent;
  color: var(--red-dark);
  font-size: 0.73rem;
  letter-spacing: 0.09em;
}

.home-runtime-cards h3 {
  font-size: 1.45rem;
}

.runtime-link {
  display: flex;
  width: fit-content;
  margin: 30px auto 0;
}

.cta-band,
.cta-band.compact {
  width: min(var(--max), calc(100% - 48px));
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 52px;
  margin: 108px auto;
  border: 1px solid #2d2e33;
  border-radius: 16px;
  padding: clamp(36px, 5vw, 58px);
  background: var(--ink);
  color: #ffffff;
  box-shadow: none;
}

.cta-band > img {
  display: none;
}

.cta-band h2 {
  color: #ffffff;
  font-size: clamp(2rem, 3.7vw, 3.25rem);
}

.cta-band p {
  margin-bottom: 0;
  color: #b6b8bd;
}

.cta-band .eyebrow {
  color: #ef8b92;
}

.cta-actions {
  display: grid;
  gap: 10px;
  justify-items: center;
}

.cta-actions span {
  color: #9ea0a6;
  font-size: 0.78rem;
}

.cta-secondary-link {
  color: #c8cacf;
  font-size: 0.8rem;
  font-weight: 650;
  text-decoration: underline;
  text-decoration-color: #55575d;
  text-underline-offset: 4px;
}

.cta-secondary-link:hover,
.cta-secondary-link:focus-visible {
  color: #ffffff;
  text-decoration-color: #ffffff;
}

.subpage-hero {
  width: 100%;
  min-height: auto;
  grid-template-columns: minmax(0, 0.92fr) minmax(300px, 0.58fr);
  gap: 64px;
  padding: clamp(76px, 9vw, 108px) max(24px, calc((100vw - var(--max)) / 2));
  background: #ffffff;
  color: var(--text);
  border-bottom: 1px solid var(--line);
}

.subpage-hero h1,
.product-hero-live h1,
.engines-hero h1 {
  max-width: 800px;
  color: var(--text);
  font-size: clamp(3.15rem, 5.2vw, 4.35rem);
  line-height: 0.99;
}

.subpage-hero p {
  max-width: 680px;
  color: var(--muted);
  font-size: 1.06rem;
}

.subpage-hero .policy-updated {
  color: #777a80;
}

.product-hero-live,
.engines-hero {
  grid-template-columns: minmax(300px, 0.72fr) minmax(0, 1.28fr);
  min-height: auto;
}

.product-shot-subhero {
  border-color: #d1d2ce;
  box-shadow: 0 20px 56px rgba(24, 25, 28, 0.14);
}

.hero-mini-product,
.stat-tower,
.release-stack,
.license-flow,
.runtime-orbit {
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #f6f6f4;
  box-shadow: none;
}

.hero-mini-product img,
.roadmap-mark {
  background: #1a1b1f;
  box-shadow: none;
}

.stat-tower {
  gap: 0;
}

.stat-tower div {
  min-height: 100px;
  border-bottom: 1px solid var(--line);
  padding: 20px 24px;
  background: transparent;
}

.stat-tower div:last-child {
  border-bottom: 0;
}

.stat-tower strong {
  color: var(--text);
  font-size: 2rem;
  font-weight: 750;
}

.stat-tower span {
  color: var(--muted);
  font-size: 0.88rem;
  font-weight: 600;
}

.release-stack,
.license-flow {
  padding: 16px;
}

.pricing-hero-card {
  width: 100%;
  max-width: 470px;
  justify-self: end;
  border: 1px solid #2d2e33;
  border-radius: 14px;
  padding: clamp(28px, 4vw, 38px);
  background: var(--ink);
  color: #ffffff;
  box-shadow: 0 22px 58px rgba(24, 25, 28, 0.15);
}

.pricing-hero-label {
  display: block;
  margin-bottom: 13px;
  color: #ef8b92;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.pricing-hero-card > strong {
  display: block;
  color: #ffffff;
  font-size: clamp(1.9rem, 3vw, 2.55rem);
  line-height: 1.15;
  letter-spacing: -0.035em;
}

.pricing-hero-card > p,
.subpage-hero .pricing-hero-card > p {
  margin: 6px 0 20px;
  color: #aeb0b6;
  font-size: 0.86rem;
}

.pricing-hero-card ul {
  display: grid;
  gap: 8px;
  margin: 0 0 24px;
  padding: 0;
  list-style: none;
}

.pricing-hero-card li {
  position: relative;
  padding-left: 18px;
  color: #d4d5d8;
  font-size: 0.9rem;
  font-weight: 600;
}

.pricing-hero-card li::before {
  content: "";
  position: absolute;
  top: 0.66em;
  left: 0;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #ef8b92;
}

.pricing-hero-buy {
  display: flex;
  width: fit-content;
  margin: 14px auto 0;
  color: #d7d8dc;
  font-size: 0.82rem;
  font-weight: 700;
  text-decoration: underline;
  text-decoration-color: #55575d;
  text-underline-offset: 4px;
}

.pricing-hero-buy:hover,
.pricing-hero-buy:focus-visible {
  color: #ffffff;
  text-decoration-color: #ffffff;
}

.release-stack span,
.license-flow span,
.mini-flow span {
  min-height: 50px;
  border-color: var(--line);
  background: #ffffff;
  color: #4f5258;
  font-size: 0.82rem;
  font-weight: 650;
}

.media-feature {
  grid-template-columns: minmax(290px, 0.7fr) minmax(0, 1.3fr);
  gap: 72px;
}

.media-feature-copy > p:not(.eyebrow) {
  color: var(--muted);
  font-size: 1.01rem;
}

.media-feature-shot {
  border-color: #d1d2ce;
  box-shadow: 0 20px 56px rgba(24, 25, 28, 0.13);
}

.media-feature-band,
.media-feature-band-3d {
  background: #efefec;
  color: var(--text);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.media-feature-band-shell {
  padding: 108px 0;
}

.media-feature-band .media-feature-copy > p:not(.eyebrow) {
  color: var(--muted);
}

.check-list-light li {
  color: #5d6066;
}

.feature-proof-band,
.export-proof-band {
  grid-template-columns: minmax(300px, 0.68fr) minmax(0, 1.32fr);
  gap: 68px;
  padding: 108px max(24px, calc((100vw - var(--max)) / 2));
  background: #efefec;
  color: var(--text);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.feature-proof-copy p:not(.eyebrow),
.export-proof-copy p:not(.eyebrow) {
  color: var(--muted);
}

.feature-proof-shot {
  border-color: #d1d2ce;
}

.feature-matrix-expanded article {
  min-height: 250px;
}

.feature-matrix article,
.tool-grid article,
.publish-grid article,
.comparison-strips article,
.price-card,
.trial-card,
details,
.roadmap-list article {
  border-color: #dadbd7;
  border-radius: 10px;
  background: #ffffff;
}

.feature-matrix article,
.tool-grid article,
.publish-grid article,
.comparison-strips article,
.roadmap-list article {
  padding: 26px;
}

.feature-matrix article span,
.tool-grid article span,
.publish-grid article span,
.runtime-compare article span,
.price-card > span,
.trial-card > span,
.roadmap-list article span {
  margin-bottom: 18px;
  padding: 0;
  background: transparent;
  color: var(--red-dark);
  font-size: 0.72rem;
  font-weight: 750;
  letter-spacing: 0.08em;
}

.tool-grid article:nth-child(n) span,
.publish-grid article:nth-child(n) span,
.roadmap-list article:nth-child(n) span {
  color: var(--red-dark);
}

.capability-wall {
  gap: 60px;
  padding: 108px max(24px, calc((100vw - var(--max)) / 2));
  background: var(--ink);
}

.capability-wall h2 {
  color: #ffffff;
}

.capability-wall > div:first-child p:not(.eyebrow) {
  color: #b5b7bc;
}

.capability-wall .eyebrow {
  color: #ef8b92;
}

.capability-list {
  gap: 8px;
}

.capability-list span {
  min-height: 48px;
  border-color: #3a3b40;
  border-radius: 7px;
  background: #24252a;
  color: #dedfe2;
  font-size: 0.85rem;
  font-weight: 600;
}

.comparison-strips article,
.comparison-strips article:nth-child(2),
.comparison-strips article:nth-child(3) {
  border-left: 1px solid #dadbd7;
}

.artifact-window {
  border-color: #35373b;
  border-radius: 10px;
  box-shadow: 0 20px 56px rgba(24, 25, 28, 0.16);
}

.export-proof-chips span {
  border-color: #d2d3cf;
  background: #ffffff;
  color: #565960;
  font-weight: 600;
}

.pricing-trust {
  width: min(var(--max), calc(100% - 48px));
  gap: 0;
  margin: 0 auto;
  border-width: 0 1px 1px;
  border-radius: 0 0 10px 10px;
  background: #ffffff;
  box-shadow: none;
}

.account-hero {
  padding-top: 64px;
  padding-bottom: 64px;
}

.account-hero h1 {
  max-width: 720px;
  font-size: clamp(2.8rem, 4.6vw, 3.9rem);
}

.pricing-trust div {
  border-right: 1px solid var(--line);
  padding: 22px;
}

.pricing-trust div:last-child {
  border-right: 0;
}

.pricing-grid {
  gap: 20px;
}

.trial-card,
.price-card {
  padding: clamp(28px, 4vw, 42px);
}

.price-card.emphasized {
  border: 2px solid var(--red);
  box-shadow: 0 18px 46px rgba(171, 37, 48, 0.09);
}

.price-note {
  color: #686b71;
}

.faq-grid {
  gap: 12px;
}

details {
  padding: 21px 23px;
}

summary {
  font-weight: 700;
}

summary::marker {
  color: var(--red);
}

.policy-toc,
.policy-block,
.account-panel,
.account-card,
.support-actions {
  border-color: #dadbd7;
  border-radius: 10px;
}

.policy-toc a,
.checkout-policy a {
  color: var(--red-dark);
}

.site-footer {
  grid-template-columns: minmax(240px, 0.58fr) minmax(0, 1.42fr);
  gap: 72px;
  padding: 64px max(24px, calc((100vw - var(--max)) / 2));
  background: #17181b;
  color: #9fa1a7;
  border-top: 1px solid #292a2e;
}

.footer-brand {
  color: #ffffff;
}

.site-footer p {
  max-width: 320px;
  font-size: 0.82rem;
}

.footer-intro {
  align-content: start;
}

.footer-legal {
  margin-top: 18px !important;
  color: #8f9299;
}

.footer-directory {
  display: grid;
  grid-template-columns: 1.15fr 1fr 1.2fr 0.9fr;
  gap: 34px;
}

.site-footer nav {
  display: grid;
  grid-template-columns: 1fr;
  align-content: start;
  gap: 8px;
  color: #b7b9be;
  font-size: 0.82rem;
  font-weight: 550;
}

.site-footer nav h2 {
  margin: 0 0 10px;
  color: #ffffff;
  font-size: 0.74rem;
  font-weight: 750;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.site-footer nav a {
  color: #b7b9be;
}

.home-intro {
  content-visibility: auto;
  contain-intrinsic-size: auto 620px;
}

.editor-evidence {
  content-visibility: auto;
  contain-intrinsic-size: auto 1080px;
}

.home-starters {
  content-visibility: auto;
  contain-intrinsic-size: auto 820px;
}

.runtime-section {
  content-visibility: auto;
  contain-intrinsic-size: auto 680px;
}

.cta-band {
  content-visibility: auto;
  contain-intrinsic-size: auto 420px;
}

@media (hover: hover) {
  .loop-grid article:hover,
  .river-grid article:hover,
  .feature-matrix article:hover,
  .tool-grid article:hover,
  .publish-grid article:hover,
  .runtime-compare article:hover,
  .price-card:hover,
  .trial-card:hover {
    border-color: #c7c8c4;
    box-shadow: 0 12px 34px rgba(24, 25, 28, 0.07);
    transform: none;
  }
}

@media (max-width: 1120px) {
  .site-header {
    padding-right: 22px;
    padding-left: 22px;
  }

  .nav-toggle {
    display: block;
    margin-left: auto;
  }

  .site-nav {
    position: fixed;
    top: 78px;
    right: 18px;
    left: 18px;
    display: none;
    margin: 0;
    border: 1px solid var(--line);
    border-radius: 10px;
    padding: 10px;
    background: #ffffff;
    box-shadow: 0 18px 48px rgba(24, 25, 28, 0.14);
  }

  .site-nav.is-open {
    display: grid;
  }

  .site-nav a {
    padding: 12px 13px;
  }

  .evidence-shell,
  .home-starters,
  .subpage-hero,
  .product-hero-live,
  .engines-hero,
  .media-feature,
  .media-feature.reverse,
  .feature-proof-band,
  .export-proof-band,
  .capability-wall,
  .page-split,
  .intro-grid,
  .proof-grid,
  .support-contact {
    grid-template-columns: 1fr;
  }

  .evidence-copy,
  .media-feature-copy,
  .feature-proof-copy,
  .export-proof-copy {
    max-width: 760px;
  }

  .media-feature.reverse .media-feature-copy {
    order: initial;
  }

  .subpage-hero {
    gap: 42px;
  }

  .stat-tower,
  .release-stack,
  .license-flow,
  .pricing-hero-card {
    width: min(100%, 620px);
  }

  .pricing-hero-card {
    justify-self: start;
  }

  .feature-matrix,
  .tool-grid,
  .publish-grid,
  .deck-grid,
  .starter-catalog-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .capability-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .cta-band,
  .cta-band.compact {
    grid-template-columns: 1fr;
  }

  .cta-actions {
    width: fit-content;
    justify-items: center;
  }

  .site-footer {
    grid-template-columns: 1fr;
    gap: 34px;
  }

  .footer-intro p {
    max-width: 520px;
  }
}

@media (max-width: 720px) {
  .site-header {
    min-height: 64px;
    gap: 10px;
    padding-right: 16px;
    padding-left: 16px;
  }

  .brand-mark,
  .brand-mark img {
    width: 36px;
    height: 36px;
  }

  .brand-copy small {
    display: none;
  }

  .header-cta {
    min-width: 84px;
    padding-right: 12px;
    padding-left: 12px;
  }

  .header-login {
    padding-right: 10px;
    padding-left: 10px;
  }

  .nav-toggle {
    width: 42px;
    height: 42px;
  }

  .site-nav {
    top: 72px;
  }

  h1,
  .hero-copy h1,
  .subpage-hero h1,
  .product-hero-live h1,
  .engines-hero h1 {
    font-size: clamp(2.75rem, 13vw, 3.65rem);
    line-height: 1;
  }

  h2 {
    font-size: clamp(2rem, 9vw, 2.75rem);
  }

  .hero-shell,
  .section,
  .runtime-shell,
  .cta-band,
  .cta-band.compact,
  .pricing-trust {
    width: min(100% - 32px, var(--max));
  }

  .hero-shell {
    padding-top: 62px;
  }

  .hero-subhead {
    font-size: 1.04rem;
  }

  .hero-actions {
    display: grid;
  }

  .hero-actions .button {
    width: 100%;
  }

  .hero-product {
    margin-top: 38px;
  }

  .product-shot-hero {
    margin-right: -16px;
    margin-left: -16px;
    border-right: 0;
    border-left: 0;
    border-radius: 0;
  }

  .signal-strip {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .signal-strip div {
    min-height: 88px;
    border-bottom: 1px solid var(--line);
  }

  .signal-strip div:nth-child(2) {
    border-right: 0;
  }

  .signal-strip div:nth-last-child(-n + 2) {
    border-bottom: 0;
  }

  .section,
  .runtime-shell {
    padding: 76px 0;
  }

  .section-heading {
    margin-bottom: 34px;
  }

  .workflow-grid,
  .runtime-compare,
  .feature-matrix,
  .tool-grid,
  .publish-grid,
  .comparison-strips,
  .pricing-grid,
  .policy-grid,
  .account-grid,
  .faq-grid,
  .proof-list,
  .text-columns,
  .deck-grid {
    grid-template-columns: 1fr;
  }

  .starter-proof-grid,
  .starter-catalog-grid {
    grid-template-columns: 1fr;
  }

  .starter-catalog-shell {
    width: min(100% - 32px, var(--max));
    padding: 76px 0;
  }

  .starter-proof-copy {
    padding: 25px 22px;
  }

  .workflow-grid {
    gap: 34px;
  }

  .workflow-grid article > span {
    margin-bottom: 20px;
  }

  .editor-evidence,
  .feature-proof-band,
  .export-proof-band,
  .capability-wall,
  .subpage-hero {
    padding: 76px 16px;
  }

  .evidence-shell,
  .home-starters,
  .media-feature,
  .media-feature.reverse {
    gap: 38px;
  }

  .evidence-pair {
    grid-template-columns: 1fr;
  }

  .media-feature-band-shell {
    width: min(100% - 32px, var(--max));
    padding: 76px 0;
  }

  .product-shot figcaption {
    align-items: flex-start;
    flex-direction: column;
    gap: 3px;
  }

  .product-shot figcaption strong {
    text-align: left;
  }

  .capability-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .pricing-trust {
    grid-template-columns: 1fr;
  }

  .pricing-trust div,
  .pricing-trust div:last-child {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .pricing-trust div:last-child {
    border-bottom: 0;
  }

  .cta-band,
  .cta-band.compact {
    gap: 30px;
    margin: 76px auto;
    padding: 34px 26px;
  }

  .cta-actions,
  .cta-actions .button {
    width: 100%;
  }

  .site-footer {
    padding: 42px 20px;
  }

  .site-footer nav {
    grid-template-columns: 1fr;
  }

  .footer-directory {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 34px 26px;
  }
}

@media (max-width: 470px) {
  .header-cta {
    min-width: 76px;
    display: inline-flex;
    padding-right: 10px;
    padding-left: 10px;
    font-size: 0.8rem;
  }

  .header-login {
    padding-right: 8px;
    padding-left: 8px;
    font-size: 0.85rem;
  }

  .site-nav .nav-trial {
    display: none;
  }

  .hero-copy h1,
  .subpage-hero h1,
  .product-hero-live h1,
  .engines-hero h1 {
    font-size: 2.72rem;
  }

  .signal-strip div {
    padding-right: 12px;
    padding-left: 12px;
  }

  .capability-list {
    grid-template-columns: 1fr;
  }

  .footer-directory {
    gap: 30px 20px;
  }

  .account-hero {
    padding-top: 56px;
    padding-bottom: 56px;
  }

  .account-hero h1 {
    font-size: 2.55rem;
  }
}

.milestone-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 34px;
}

.milestone-card {
  display: grid;
  gap: 8px;
  align-content: start;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 22px;
  background: #ffffff;
}

.milestone-card.is-current {
  border-color: var(--red-dark);
  box-shadow: 0 12px 30px rgba(171, 37, 48, 0.12);
}

.milestone-badge {
  justify-self: start;
  border-radius: 999px;
  padding: 4px 10px;
  background: #f3f3f1;
  color: #565960;
  font-size: 0.72rem;
  font-weight: 750;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.milestone-card.is-current .milestone-badge {
  background: var(--red);
  color: #ffffff;
}

.milestone-price {
  font-size: 1.9rem;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.milestone-card p {
  color: var(--muted);
  font-size: 0.95rem;
}

.pledge-note {
  margin-top: 22px;
  text-align: center;
  font-weight: 720;
}

@media (max-width: 1120px) {
  .milestone-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 350px) {
  .header-cta {
    display: none;
  }

  .site-nav .nav-trial {
    display: flex;
    justify-content: center;
    margin-top: 5px;
    background: var(--red);
    color: #ffffff;
  }

  .site-nav .nav-trial:hover,
  .site-nav .nav-trial:focus-visible {
    background: var(--red-dark);
    color: #ffffff;
  }

  .auth-tabs button {
    font-size: 0.85rem;
  }
}