@charset "UTF-8";

:root {
  color-scheme: light;
  --paper: oklch(99.4% 0.004 100);
  --paper-2: oklch(97.4% 0.006 100);
  --paper-3: oklch(94.7% 0.008 100);
  --ink: oklch(18% 0.006 255);
  --ink-2: oklch(29% 0.008 255);
  --muted: oklch(43% 0.008 255);
  --rule: oklch(87% 0.006 100);
  --rule-strong: oklch(66% 0.009 255);
  --accent: oklch(46% 0.10 190);
  --accent-soft: oklch(93% 0.045 190);
  --accent-ink: oklch(18% 0.04 190);
  --focus: oklch(48% 0.14 190);
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --gutter: clamp(1rem, 4.4vw, 4rem);
  --max-width: 1360px;
  --font-body: "Epilogue", sans-serif;
  --font-display: "Epilogue", sans-serif;
  --font-editorial: "Newsreader", serif;
  --font-workshop: "Red Hat Display", sans-serif;
  --radius-small: 8px;
  --radius-medium: 14px;
  --duration-short: 180ms;
  --ease-out: cubic-bezier(0.2, 0.75, 0.2, 1);
  font-synthesis: none;
  font-optical-sizing: auto;
}

*,
*::before,
*::after { box-sizing: border-box; }

html {
  min-width: 320px;
  overflow-x: clip;
  scroll-behavior: smooth;
  scroll-padding-top: 1.5rem;
  background: var(--paper);
  color: var(--ink);
  text-size-adjust: 100%;
}

body {
  width: 100%;
  min-width: 320px;
  margin: 0;
  overflow-x: clip;
  background: var(--paper);
  color: var(--ink-2);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.58;
  font-kerning: normal;
  -webkit-font-smoothing: antialiased;
}

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

button,
a,
input,
textarea { -webkit-tap-highlight-color: transparent; }

button { color: inherit; }

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

h1, h2, h3, p, ul, ol, figure { margin-block-start: 0; }

h1, h2, h3 {
  color: var(--ink);
  font-family: var(--font-display);
  font-weight: 650;
  letter-spacing: -0.035em;
  line-height: 1.08;
  overflow-wrap: break-word;
  min-width: 0;
  text-wrap: balance;
}

h1 { font-size: clamp(2.55rem, 6.4vw, 5.5rem); line-height: 0.99; }
h2 { font-size: clamp(1.85rem, 3.4vw, 3rem); }
h3 { font-size: clamp(1.2rem, 1.8vw, 1.55rem); }
p { max-width: 68ch; margin-block-end: 1rem; }

:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
}

::selection { background: var(--accent-soft); color: var(--accent-ink); }

.skip-link {
  position: absolute;
  z-index: 20;
  inset-block-start: -6rem;
  inset-inline-start: var(--gutter);
  padding: 0.75rem 1rem;
  background: var(--ink);
  color: var(--paper);
  font-weight: 650;
}
.skip-link:focus { inset-block-start: 1rem; }

/* Shared preview wrapper; each template owns the surface inside it. */
.preview-utility {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  min-height: 44px;
  padding: 0.45rem var(--gutter);
  background: var(--ink);
  color: var(--paper);
  font-size: 0.78rem;
}
.preview-utility p { margin: 0; }
.preview-utility a { color: var(--paper); font-weight: 650; text-underline-offset: 0.2em; white-space: nowrap; }
.preview-utility .demo-label { display: inline-flex; align-items: center; gap: 0.55rem; }
.preview-utility .demo-label::before { width: 0.55rem; height: 0.55rem; border-radius: 50%; background: oklch(78% 0.12 185); content: ""; }

.demo-site {
  --site-paper: oklch(98% 0.006 100);
  --site-paper-2: oklch(95% 0.009 100);
  --site-ink: oklch(19% 0.01 255);
  --site-ink-2: oklch(31% 0.01 255);
  --site-muted: oklch(45% 0.009 255);
  --site-rule: oklch(84% 0.008 100);
  --site-accent: oklch(48% 0.1 190);
  --site-accent-ink: oklch(98% 0.004 100);
  --site-soft: oklch(93% 0.035 190);
  --site-display: var(--font-display);
  --site-radius: 3px;
  --site-heading-weight: 650;
  width: 100%;
  overflow: clip;
  background: var(--site-paper);
  color: var(--site-ink-2);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.58;
  font-synthesis: none;
}

.demo-site a { color: var(--site-ink); text-underline-offset: 0.22em; }
.demo-site a:hover { text-decoration-color: var(--site-accent); }
.demo-site button { font: inherit; }
.demo-site h1,
.demo-site h2,
.demo-site h3 { color: var(--site-ink); font-family: var(--site-display); font-weight: var(--site-heading-weight); }
.demo-site p { max-width: 66ch; }

.demo-header,
.demo-main,
.demo-footer {
  width: min(100% - 2 * var(--gutter), 1360px);
  margin-inline: auto;
}

.demo-header {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: clamp(1rem, 3vw, 3rem);
  min-height: 82px;
  border-bottom: 1px solid var(--site-rule);
}
.demo-wordmark { display: grid; gap: 0.05rem; color: var(--site-ink); text-decoration: none; line-height: 1.2; }
.demo-wordmark strong { font-family: var(--site-display); font-size: 1.08rem; font-weight: 700; letter-spacing: -0.025em; }
.demo-wordmark small { color: var(--site-muted); font-size: 0.72rem; }
.demo-nav { justify-self: end; }
.demo-nav ul { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 0.35rem 1.1rem; margin: 0; padding: 0; list-style: none; }
.demo-nav a { display: inline-flex; min-height: 44px; align-items: center; color: var(--site-ink-2); font-size: 0.82rem; font-weight: 580; text-decoration: none; white-space: nowrap; }
.demo-nav a[aria-current="page"] { color: var(--site-accent-text, var(--site-accent)); text-decoration: underline; text-underline-offset: 0.35em; }
.demo-nav-action { min-height: 44px; padding: 0.6rem 0.85rem; border: 1px solid var(--site-ink); border-radius: var(--site-radius); background: var(--site-ink); color: var(--site-paper) !important; font-size: 0.82rem; font-weight: 650; white-space: nowrap; cursor: pointer; }
.demo-nav-action:hover { background: var(--site-accent); border-color: var(--site-accent); color: var(--site-accent-ink) !important; }
.demo-menu-toggle { display: none; min-height: 44px; padding: 0.55rem 0.8rem; border: 1px solid var(--site-rule); border-radius: var(--site-radius); background: var(--site-paper); color: var(--site-ink); cursor: pointer; }

.demo-main { padding-block-end: clamp(4rem, 8vw, 7rem); }
.demo-page-marker { display: flex; justify-content: space-between; gap: 1rem; align-items: center; margin: 0; padding-block: 0.8rem; border-bottom: 1px solid var(--site-rule); color: var(--site-muted); font-size: 0.79rem; }
.demo-page-marker a { color: var(--site-ink); }
.demo-hero {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  align-items: center;
  gap: clamp(2rem, 5vw, 5.5rem);
  padding-block: clamp(3rem, 7vw, 6.5rem);
}
.demo-hero__copy { min-width: 0; }
.demo-hero h1 { max-width: 11ch; margin-block-end: 1.1rem; font-size: clamp(2.5rem, 5.5vw, 5rem); line-height: 0.99; letter-spacing: -0.045em; }
.demo-hero__copy > p { max-width: 55ch; margin-block-end: 1.25rem; color: var(--site-ink-2); font-size: clamp(1rem, 1.3vw, 1.14rem); }
.demo-action-row { display: flex; flex-wrap: wrap; gap: 0.7rem 1rem; align-items: center; }
.demo-action-row a { display: inline-flex; min-height: 46px; align-items: center; color: var(--site-ink); font-size: 0.88rem; font-weight: 650; }
.demo-action-row .button { text-decoration: none; }
.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.7rem 1rem;
  border: 1px solid var(--site-ink);
  border-radius: var(--site-radius);
  background: var(--site-ink);
  color: var(--site-paper);
  font-size: 0.86rem;
  font-weight: 650;
  line-height: 1.2;
  text-align: center;
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
  transition: background-color var(--duration-short) var(--ease-out), transform 120ms var(--ease-out);
}
.button:hover { border-color: var(--site-accent); background: var(--site-accent); color: var(--site-accent-ink); }
.button:active { transform: translateY(1px); }
.button--quiet { border-color: var(--site-rule); background: transparent; color: var(--site-ink); }
.button--quiet:hover { background: var(--site-paper-2); color: var(--site-ink); }
.button--accent { border-color: var(--site-accent); background: var(--site-accent); color: var(--site-accent-ink); }
.button--accent:hover { border-color: var(--site-ink); background: var(--site-ink); color: var(--site-paper); }

.hero-visual { min-width: 0; margin: 0; }
.hero-photo { overflow: hidden; border-radius: var(--site-radius); background: var(--site-paper-2); }
.hero-photo img { width: 100%; height: auto; aspect-ratio: 1.42; object-fit: cover; }
.hero-visual figcaption { display: grid; gap: 0.2rem; margin-block-start: 0.6rem; color: var(--site-muted); font-size: 0.75rem; line-height: 1.45; }
.hero-visual figcaption a { width: fit-content; color: var(--site-ink); }
.hero-motif { min-width: 0; min-height: clamp(260px, 32vw, 425px); display: flex; flex-direction: column; justify-content: center; gap: 1rem; padding: clamp(1.2rem, 3vw, 2.5rem); border: 1px solid var(--site-rule); background: var(--site-paper-2); }
.motif-title { max-width: 18ch; margin: 0; color: var(--site-ink); font-family: var(--site-display); font-size: clamp(1.35rem, 2.2vw, 2rem); font-weight: 650; letter-spacing: -0.04em; line-height: 1.03; }
.motif-note { margin: 0; color: var(--site-muted); font-size: 0.82rem; }
.motif-list { display: grid; border-top: 1px solid var(--site-ink); }
.motif-list-row { display: flex; justify-content: space-between; align-items: baseline; gap: 1rem; padding-block: 0.75rem; border-bottom: 1px solid var(--site-rule); color: var(--site-ink-2); font-size: 0.82rem; }
.motif-list-row strong { color: var(--site-ink); font-weight: 650; }
.motif-list-row span { color: var(--site-muted); text-align: end; }
.motif-stages { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); align-items: end; gap: 0.5rem; min-height: 115px; padding-block-end: 0.7rem; border-bottom: 1px solid var(--site-rule); }
.motif-stage { display: flex; min-height: var(--stage-size, 64px); flex-direction: column; justify-content: space-between; padding: 0.45rem; background: var(--site-accent); color: var(--site-accent-ink); font-size: 0.7rem; font-weight: 650; }
.motif-stage:nth-child(2) { --stage-size: 86px; background: var(--site-ink); color: var(--site-paper); }
.motif-stage:nth-child(3) { --stage-size: 72px; }
.motif-stage:nth-child(4) { --stage-size: 96px; background: color-mix(in oklch, var(--site-accent) 62%, var(--site-paper)); }
.motif-index { display: flex; flex-direction: column; border-top: 1px solid var(--site-rule); }
.motif-index div { display: grid; grid-template-columns: 2.5rem minmax(0, 1fr) auto; gap: 0.65rem; align-items: center; padding-block: 0.72rem; border-bottom: 1px solid var(--site-rule); font-size: 0.8rem; }
.motif-index b { color: var(--site-accent-text, var(--site-accent)); font-size: 0.9rem; }
.motif-index span:last-child { color: var(--site-muted); }
.motif-stamp { width: fit-content; padding: 0.45rem 0.65rem; border: 1px solid var(--site-accent); color: var(--site-ink); font-size: 0.78rem; }
.motif-empty { display: grid; place-items: center; min-height: 220px; padding: 1.5rem; border: 1px dashed var(--site-rule-strong, var(--site-rule)); text-align: center; }
.motif-empty strong { display: block; color: var(--site-ink); font-family: var(--site-display); font-size: clamp(1.3rem, 2vw, 1.85rem); font-weight: 650; }
.motif-empty p { max-width: 36ch; margin: 0.5rem 0 0; color: var(--site-muted); font-size: 0.84rem; }

.demo-section {
  display: grid;
  grid-template-columns: minmax(0, 0.68fr) minmax(0, 1.32fr);
  gap: clamp(1.5rem, 4vw, 4rem);
  padding-block: clamp(2.6rem, 5.4vw, 5rem);
  border-top: 1px solid var(--site-rule);
}
.demo-section__head h2 { max-width: 12ch; margin: 0; font-size: clamp(1.8rem, 3vw, 2.7rem); line-height: 1.04; }
.demo-section__head p { margin-block: 0.7rem 0; color: var(--site-muted); font-size: 0.88rem; }
.demo-section__content { min-width: 0; }
.demo-section__content > p:first-child { margin-block-start: 0.25rem; }
.ruled-list { border-top: 1px solid var(--site-ink); }
.ruled-row { display: grid; grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr) auto; align-items: baseline; gap: 1rem; padding-block: 0.9rem; border-bottom: 1px solid var(--site-rule); }
.ruled-row h3 { margin: 0; font-family: var(--font-body); font-size: 0.98rem; font-weight: 650; letter-spacing: -0.02em; }
.ruled-row p { margin: 0; color: var(--site-muted); font-size: 0.86rem; }
.ruled-row .row-status { color: var(--site-accent-text, var(--site-accent)); font-size: 0.78rem; font-weight: 650; white-space: nowrap; }
.steps-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.5rem 2rem; margin: 0; padding: 0; list-style: none; counter-reset: step; }
.steps-list li { min-width: 0; padding-block-start: 0.8rem; border-top: 1px solid var(--site-rule-strong, var(--site-rule)); counter-increment: step; }
.steps-list li::before { display: block; margin-block-end: 1.15rem; color: var(--site-accent-text, var(--site-accent)); content: "0" counter(step); font-family: var(--site-display); font-size: 1.15rem; font-weight: 700; }
.steps-list h3 { margin-block-end: 0.5rem; font-size: 1.15rem; }
.steps-list p { margin: 0; color: var(--site-muted); font-size: 0.88rem; }
.sample-products { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.25rem; }
.sample-product { min-width: 0; padding-block: 0.85rem; border-top: 1px solid var(--site-ink); }
.sample-product__visual { display: grid; min-height: 145px; place-items: center; margin-block-end: 0.8rem; padding: 1rem; background: var(--site-paper-2); }
.product-dummy { width: min(55%, 150px); min-height: 92px; display: grid; place-items: center; padding: 0.7rem; border: 1px solid var(--site-accent); background: var(--site-paper); color: var(--site-ink); font-family: var(--site-display); font-size: 1rem; font-weight: 650; text-align: center; }
.sample-product h3 { margin-block-end: 0.35rem; font-family: var(--font-body); font-size: 1rem; letter-spacing: -0.02em; }
.sample-product p { margin-block-end: 0.7rem; color: var(--site-muted); font-size: 0.82rem; }
.sample-product .button { min-height: 44px; }
.menu-list { border-top: 1px solid var(--site-ink); }
.menu-row { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 0.9rem; align-items: baseline; padding-block: 0.9rem; border-bottom: 1px solid var(--site-rule); }
.menu-row h3 { margin: 0; font-family: var(--site-display); font-size: 1.16rem; }
.menu-row p { grid-column: 1 / 2; margin: 0.2rem 0 0; color: var(--site-muted); font-size: 0.84rem; }
.menu-row span { grid-column: 2; grid-row: 1 / span 2; color: var(--site-accent-text, var(--site-accent)); font-size: 0.8rem; font-weight: 650; }
.demo-empty {
  padding: clamp(1.3rem, 3vw, 2.3rem);
  border: 1px dashed var(--site-rule-strong, var(--site-rule));
  background: var(--site-paper-2);
}
.demo-empty h3 { margin-block-end: 0.65rem; font-size: clamp(1.35rem, 2.2vw, 2rem); }
.demo-empty p { max-width: 54ch; margin-block-end: 0; color: var(--site-ink-2); }
.demo-faq { border-top: 1px solid var(--site-ink); }
.demo-faq details { border-bottom: 1px solid var(--site-rule); }
.demo-faq summary { min-height: 54px; display: flex; align-items: center; padding-block: 0.8rem; color: var(--site-ink); font-family: var(--font-body); font-size: 0.98rem; font-weight: 650; cursor: pointer; }
.demo-faq details p { margin: 0; padding: 0 0 1rem; color: var(--site-muted); font-size: 0.9rem; }
.demo-faq summary:focus-visible { outline-offset: 1px; }
.demo-note { padding: 1rem 1.1rem; border: 1px solid var(--site-rule); background: var(--site-paper-2); color: var(--site-ink-2); font-size: 0.88rem; }
.demo-note strong { color: var(--site-ink); }
.demo-footer { padding-block: 1.6rem 2.5rem; border-top: 1px solid var(--site-rule-strong, var(--site-rule)); }
.demo-footer__top { display: flex; justify-content: space-between; gap: 1.5rem; align-items: flex-start; }
.demo-footer h2 { max-width: 15ch; margin: 0; font-size: 1.4rem; }
.demo-footer p { margin: 0; color: var(--site-muted); font-size: 0.82rem; }
.demo-footer__links { display: flex; flex-wrap: wrap; gap: 0.6rem 1rem; margin-block-start: 1rem; }
.demo-footer__links a { font-size: 0.8rem; }
.preview-back { display: inline-flex; min-height: 44px; align-items: center; margin-block-start: 1rem; color: var(--site-ink); font-size: 0.84rem; font-weight: 650; }

.demo-dialog {
  width: min(100% - 2rem, 580px);
  max-height: min(90dvh, 760px);
  padding: clamp(1.1rem, 3vw, 1.8rem);
  border: 1px solid var(--rule-strong);
  border-radius: 14px;
  background: var(--paper);
  color: var(--ink-2);
}
.demo-dialog::backdrop { background: oklch(15% 0.008 255 / 0.6); }
.dialog-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 1rem; margin-block-end: 1.2rem; }
.dialog-head h2 { margin-block-end: 0.45rem; font-size: 1.55rem; }
.dialog-head p { margin: 0; color: var(--muted); font-size: 0.86rem; }
.dialog-close { min-height: 44px; padding: 0.55rem 0.75rem; border: 1px solid var(--rule); border-radius: var(--radius-small); background: transparent; color: var(--ink); cursor: pointer; white-space: nowrap; }
.demo-dialog form { display: grid; gap: 0.6rem; }
.demo-dialog label { margin-block-start: 0.45rem; color: var(--ink); font-size: 0.85rem; font-weight: 650; }
.demo-dialog input,
.demo-dialog textarea {
  width: 100%;
  min-height: 48px;
  padding: 0.7rem 0.8rem;
  border: 1px solid var(--rule-strong);
  border-radius: var(--radius-small);
  background: var(--paper);
  color: var(--ink);
  outline: 2px solid transparent;
  outline-offset: 2px;
}
.demo-dialog textarea { min-height: 120px; resize: vertical; }
.demo-dialog input:focus-visible,
.demo-dialog textarea:focus-visible { outline-color: var(--focus); }
.demo-status { min-height: 1.4em; margin: 0; color: var(--ink); font-size: 0.87rem; }
.dialog-actions { display: flex; flex-wrap: wrap; gap: 0.65rem; margin-block-start: 0.5rem; }
.dialog-actions .button { --site-paper: var(--paper); --site-ink: var(--ink); --site-accent: var(--accent); --site-accent-ink: var(--paper); }
.dialog-actions .button--quiet { border-color: var(--rule); }

.customization-main { width: min(100% - 2 * var(--gutter), 1120px); margin-inline: auto; padding-block: clamp(3rem, 6vw, 5.5rem); }
.fiche-intro { display: grid; grid-template-columns: minmax(0, 0.95fr) minmax(16rem, 0.55fr); gap: clamp(2rem, 5vw, 5rem); align-items: end; padding-block-end: 2rem; border-bottom: 1px solid var(--ink); }
.fiche-intro h1 { max-width: 12ch; margin-block-end: 1rem; font-size: clamp(2.5rem, 5.5vw, 4.8rem); }
.fiche-intro p { margin-block-end: 0; color: var(--muted); }
.fiche-warning { padding: 1rem; border: 1px solid var(--rule-strong); background: var(--paper-2); color: var(--ink-2); font-size: 0.88rem; }
.fiche-warning strong { color: var(--ink); }
.fiche-section { display: grid; grid-template-columns: minmax(0, 0.6fr) minmax(0, 1.4fr); gap: clamp(1.5rem, 4vw, 4rem); padding-block: 2.5rem; border-bottom: 1px solid var(--rule); }
.fiche-section > header h2 { max-width: 12ch; margin: 0; font-size: clamp(1.6rem, 2.8vw, 2.4rem); }
.fiche-section > header p { margin-block-start: 0.65rem; color: var(--muted); font-size: 0.88rem; }
.variable-list { display: grid; gap: 0; border-top: 1px solid var(--ink); }
.variable-item { display: grid; grid-template-columns: minmax(0, 0.7fr) minmax(0, 1.3fr); gap: 1rem; padding-block: 0.9rem; border-bottom: 1px solid var(--rule); }
.variable-item h3 { margin: 0; font-family: var(--font-body); font-size: 0.95rem; letter-spacing: -0.015em; }
.variable-item p { margin: 0; color: var(--muted); font-size: 0.88rem; }
.variable-state { display: inline-flex; width: fit-content; margin-block-start: 0.35rem; padding: 0.2rem 0.5rem; border: 1px solid var(--rule); border-radius: 999px; color: var(--ink-2); font-size: 0.72rem; }
.copy-module { padding-block: 0.9rem; border-top: 1px solid var(--rule); }
.copy-module h3 { margin-block-end: 0.35rem; font-family: var(--font-body); font-size: 0.88rem; font-weight: 650; letter-spacing: 0; }
.copy-module p { margin: 0; color: var(--ink-2); }
.copy-module code { padding: 0.12rem 0.28rem; background: var(--paper-2); color: var(--ink); font-family: var(--font-body); font-size: 0.95em; }
.fiche-actions { display: flex; flex-wrap: wrap; gap: 0.7rem; margin-block-start: 1.5rem; }
.fiche-actions a { min-height: 46px; display: inline-flex; align-items: center; padding-inline: 0.9rem; border: 1px solid var(--rule-strong); color: var(--ink); font-size: 0.86rem; font-weight: 650; text-decoration: none; }
.fiche-actions a:first-child { border-color: var(--ink); background: var(--ink); color: var(--paper); }
.fiche-actions a:hover { border-color: var(--accent); }

@media (max-width: 60rem) {
  .gallery-intro { grid-template-columns: minmax(0, 1fr); gap: 2.5rem; padding-block: 3.5rem 4rem; }
  .intro-copy h1 { max-width: 12ch; }
  .featured-model .mini-screen { min-height: 250px; }
  .section-heading { grid-template-columns: minmax(0, 1fr); gap: 1.25rem; }
  .search-field { max-width: 32rem; }
  .template-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .template-card,
  .template-card:nth-child(n) { grid-column: span 1; }
  .template-card:nth-child(5n) { grid-column: span 2; }
  .principles-section { grid-template-columns: minmax(0, 1fr); }
  .principles-heading h2 { max-width: 14ch; }
  .demo-header { grid-template-columns: minmax(0, 1fr) auto; gap: 0.75rem 1rem; padding-block: 0.75rem; }
  .demo-nav { grid-column: 1 / -1; grid-row: 2; justify-self: stretch; }
  .demo-nav ul { justify-content: flex-start; }
  .demo-menu-toggle { display: inline-flex; align-items: center; justify-content: center; }
  .demo-hero { grid-template-columns: minmax(0, 1fr); gap: 1.75rem; padding-block: 3rem; }
  .demo-hero h1 { max-width: 12ch; }
  .hero-visual { max-width: 100%; }
  .demo-section { grid-template-columns: minmax(0, 1fr); gap: 1.1rem; }
  .demo-section__head h2 { max-width: 16ch; }
  .demo-footer__top { flex-direction: column; }
  .fiche-intro { grid-template-columns: minmax(0, 1fr); gap: 1.5rem; }
  .fiche-section { grid-template-columns: minmax(0, 1fr); gap: 1.1rem; }
}

@media (max-width: 40rem) {
  :root { --gutter: max(1rem, env(safe-area-inset-left)); }
  .library-header { min-height: 64px; grid-template-columns: minmax(0, 1fr) auto; gap: 0.6rem; }
  .library-wordmark { font-size: 0.9rem; }
  .library-nav { grid-column: 1 / -1; grid-row: 2; justify-content: flex-start; padding-block-end: 0.6rem; }
  .internal-status { grid-column: 2; grid-row: 1; font-size: 0.74rem; }
  .gallery-intro { padding-block: 2.6rem 3rem; }
  .intro-copy h1 { max-width: 11ch; font-size: clamp(2.45rem, 11vw, 3.7rem); }
  .featured-head { flex-direction: column; gap: 0.5rem; }
  .mini-screen,
  .mini-screen--featured,
  .featured-model .mini-screen { min-height: 225px; padding: 0.9rem; }
  .mini-nav { gap: 0.35rem; font-size: 0.58rem; }
  .mini-body { grid-template-columns: minmax(0, 1fr) minmax(0, 0.78fr); gap: 0.55rem; }
  .mini-title { font-size: 1.35rem; }
  .mini-copy { font-size: 0.68rem; }
  .mini-row { font-size: 0.6rem; }
  .library-section { padding-block: 3rem 4rem; }
  .filter-bar { gap: 0.4rem; }
  .filter-chip { min-height: 42px; padding-inline: 0.7rem; font-size: 0.77rem; }
  .template-grid { grid-template-columns: minmax(0, 1fr); row-gap: 2.5rem; }
  .template-card:nth-child(n) { grid-column: 1; }
  .card-header { align-items: flex-start; flex-direction: column; gap: 0.25rem; }
  .card-description { min-height: 0; }
  .mini-screen { min-height: 215px; }
  .principles-list { grid-template-columns: minmax(0, 1fr); }
  .library-footer { flex-direction: column; align-items: flex-start; }
  .preview-utility { align-items: flex-start; flex-direction: column; gap: 0.2rem; padding-block: 0.5rem; font-size: 0.73rem; }
  .demo-header { grid-template-columns: minmax(0, 1fr) auto; }
  .demo-page-marker { align-items: flex-start; flex-direction: column; gap: 0.3rem; }
  .demo-hero { padding-block: 2.5rem; }
  .demo-hero h1 { font-size: clamp(2.2rem, 10vw, 3.35rem); }
  .hero-photo img { aspect-ratio: 1.1; }
  .hero-motif { min-height: 250px; padding: 1rem; }
  .ruled-row { grid-template-columns: minmax(0, 1fr) auto; gap: 0.35rem 0.8rem; }
  .ruled-row p { grid-column: 1 / -1; grid-row: 2; }
  .ruled-row .row-status { grid-column: 2; grid-row: 1; }
  .steps-list { grid-template-columns: minmax(0, 1fr); gap: 1.2rem; }
  .sample-products { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0.75rem; }
  .sample-product__visual { min-height: 115px; padding: 0.55rem; }
  .product-dummy { width: 70%; min-height: 72px; font-size: 0.88rem; }
  .sample-product .button { width: 100%; white-space: normal; }
  .demo-footer__top { gap: 1rem; }
  .demo-dialog { width: calc(100% - 1rem); max-height: 92dvh; padding: 1rem; }
  .dialog-head { flex-direction: column; }
  .dialog-actions .button { flex: 1 1 auto; }
  .variable-item { grid-template-columns: minmax(0, 1fr); gap: 0.35rem; }
  .no-script-list ul { columns: 1; }
  .demo-action-row .button { min-width: 0; max-width: 100%; white-space: normal; text-wrap: balance; }
}

@media (hover: hover) {
  .filter-chip:hover { text-decoration: underline; text-underline-offset: 0.2em; }
}

@media (pointer: coarse) {
  .button,
  .filter-chip,
  .demo-menu-toggle,
  .dialog-close { min-height: 48px; }
}

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


/* Support states and page-to-page navigation. */
.demo-section--notice { display: block; padding-block: 1.4rem; }
.demo-section--notice .demo-empty { width: 100%; margin: 0; }
.copy-block { max-width: 72ch; }
.copy-block p { margin: 0; color: var(--site-ink-2); font-size: clamp(1rem, 1.3vw, 1.1rem); }
.selection-status { min-height: 1.5em; margin-block: 0.6rem 0; color: var(--site-muted); font-size: 0.8rem; }
.sample-product .row-status { display: inline-flex; margin-block-end: 0.7rem; color: var(--site-accent-text, var(--site-accent)); font-size: 0.78rem; font-weight: 650; }
.sample-product .button { display: flex; width: fit-content; white-space: normal; text-align: left; }
.photo-credit { margin-block: 1.1rem 0; color: var(--site-muted); font-size: 0.78rem; }
.photo-credit a { color: var(--site-ink); }
.page-neighbours { display: flex; justify-content: space-between; gap: 1rem; padding-block: 1rem; border-top: 1px solid var(--site-rule); border-bottom: 1px solid var(--site-rule); }
.page-neighbours a,
.page-neighbours span { display: inline-flex; min-height: 44px; align-items: center; color: var(--site-ink); font-size: 0.82rem; font-weight: 650; text-underline-offset: 0.2em; }
.page-neighbours span { color: var(--site-muted); }
.fiche-page .demo-empty { border: 1px solid var(--rule-strong); background: var(--paper-2); color: var(--ink-2); }
.fiche-page .demo-empty h3 { color: var(--ink); }
.fiche-page .demo-empty p { color: var(--ink-2); }
.fiche-page .variable-item p a { color: var(--ink); font-weight: 650; text-underline-offset: 0.2em; }
.page-checklist .variable-item { align-items: baseline; }

@media (max-width: 40rem) {
  .page-neighbours { align-items: flex-start; flex-direction: column; }
  .sample-product .button { width: 100%; }
}