/* Hallmark · pre-emit critique: P5 H5 E5 S5 R5 V5 · genre: playful · macrostructure: Catalogue · theme: custom tuned · vibe: "sea-salt fortress, coral shop, quiet gold" · axes: light with dark fold / roman-serif / chromatic-coral · enrichment: E8 verified official still · nav: N7 brutal rounded · footer: Ft8 marquee · contrast: pass (40–41) · slop: pass (42–45) · honest: pass (46) · chrome: pass (47) · tokens: pass (48) · responsive: pass (49) · icons: pass (30) · mobile: pass (34, 49, 50–57) */
@import url("../../tokens.css");

*, *::before, *::after { box-sizing: border-box; }
html, body { overflow-x: clip; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--color-paper); color: var(--color-ink); font-family: var(--font-body); font-size: var(--text-base); line-height: 1.7; text-rendering: optimizeLegibility; -webkit-font-smoothing: antialiased; }
body.has-dialog { overflow: clip; }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-underline-offset: 0.2em; }
button, input, select { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
h1, h2, h3, p, figure, blockquote, dl, dd { margin: 0; }
h1, h2, h3 { min-width: 0; overflow-wrap: anywhere; font-family: var(--font-display); font-style: normal; line-height: 1.15; }
h1 { font-size: var(--text-display); letter-spacing: -0.045em; }
h2 { font-size: var(--text-2xl); letter-spacing: -0.03em; }
h3 { font-size: var(--text-lg); }
:focus-visible { outline: var(--rule-bold) solid var(--color-focus); outline-offset: var(--space-2xs); }
button:disabled, a[aria-disabled="true"] { opacity: 0.45; cursor: not-allowed; pointer-events: none; }
button:active, a:active { transform: translateY(1px); }
[hidden] { display: none !important; }
.skip-link { position: fixed; inset: var(--space-xs) auto auto var(--space-xs); z-index: var(--z-toast); padding: var(--space-sm) var(--space-md); background: var(--color-night); color: var(--color-night-text); transform: translateY(-160%); }
.skip-link:focus { transform: none; }
.container { width: min(100%, var(--content-max)); margin-inline: auto; padding-inline: var(--page-gutter); }
.section { padding-block: var(--space-3xl); }
.section--paper-2 { background: var(--color-paper-2); }
.section--night { background: var(--color-night); color: var(--color-night-text); }
.section-head { display: grid; gap: var(--space-sm); max-width: 48rem; margin-block-end: var(--space-2xl); }
.section-head p { max-width: 60ch; color: var(--color-muted); font-size: var(--text-md); }
.section--night .section-head p { color: var(--color-paper-3); }

.site-nav { position: fixed; inset: 0 0 auto; z-index: var(--z-nav); border-block-end: var(--rule-bold) solid var(--color-coral); background: var(--color-night); color: var(--color-night-text); }
.nav-inner { min-height: 4.6rem; display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: var(--space-md); }
.wordmark { min-height: 2.75rem; display: inline-flex; align-items: center; gap: var(--space-xs); font-family: var(--font-display); font-weight: 900; text-decoration: none; white-space: nowrap; }
.wordmark img { width: 2.1rem; aspect-ratio: 1; border: var(--rule-bold) solid var(--color-gold); object-fit: cover; }
.nav-links { justify-self: center; display: flex; align-items: center; gap: var(--space-xl); }
.nav-links a { min-height: 2.75rem; display: inline-flex; align-items: center; font-weight: 800; text-decoration: none; white-space: nowrap; border-block-end: var(--rule-bold) solid transparent; }
.nav-links a:hover, .nav-links a[aria-current="page"] { border-color: var(--color-coral); }
.nav-actions { display: flex; align-items: center; gap: var(--space-sm); }
.menu-toggle { display: none; min-width: 2.75rem; min-height: 2.75rem; border: var(--rule-bold) solid var(--color-gold); background: var(--color-night); color: var(--color-night-text); font-weight: 900; cursor: pointer; }
.mobile-menu { display: none; padding: var(--space-sm) var(--page-gutter) var(--space-md); border-block-start: var(--rule-hair) solid var(--color-rule-dark); background: var(--color-night); color: var(--color-night-text); }
.mobile-menu.is-open { display: grid; }
.mobile-menu a { min-height: 2.75rem; display: flex; align-items: center; text-decoration: none; font-weight: 800; border-block-end: var(--rule-hair) solid var(--color-rule-dark); white-space: nowrap; }

.btn { position: relative; isolation: isolate; min-height: 2.9rem; display: inline-flex; align-items: center; justify-content: center; gap: var(--space-xs); padding: var(--space-sm) var(--space-lg); border: var(--rule-bold) solid var(--color-night); background: var(--color-coral); color: var(--color-coral-ink); font-weight: 900; line-height: 1; text-decoration: none; white-space: nowrap; cursor: pointer; overflow: hidden; transition: transform var(--dur-micro) var(--ease-out), background-color var(--dur-short) var(--ease-out); }
.btn::after { content: ""; position: absolute; inset: -70% auto -70% -30%; width: 15%; z-index: -1; background: var(--color-paper); opacity: 0.65; transform: translateX(-300%) rotate(18deg); }
.btn:hover { transform: none; }
.btn:hover::after { animation: sheen var(--dur-long) var(--ease-out); }
.btn:active { transform: translateY(1px); box-shadow: none; }
.btn:disabled, .btn[aria-disabled="true"] { opacity: 0.45; pointer-events: none; cursor: not-allowed; }
.btn[data-state="loading"] { cursor: wait; }
.btn[data-state="loading"]::before { content: ""; width: 1rem; aspect-ratio: 1; border: 2px solid var(--color-coral-ink); border-inline-end-color: transparent; border-radius: var(--radius-pill); animation: spin 0.8s linear infinite; }
.btn[data-state="error"] { background: var(--color-error); color: var(--color-paper); }
.btn[data-state="success"] { background: var(--color-success); color: var(--color-paper); }
.btn--dark { background: var(--color-night); color: var(--color-night-text); }
.btn--gold { background: var(--color-gold); color: var(--color-gold-ink); border-color: var(--color-gold); }
.btn--ghost { background: transparent; color: currentColor; border-color: currentColor; }
.btn--small { min-height: 2.75rem; padding: var(--space-xs) var(--space-md); font-size: var(--text-sm); }
.button-row { display: flex; flex-wrap: wrap; gap: var(--space-sm); }
@keyframes sheen { from { transform: translateX(-300%) rotate(18deg); } to { transform: translateX(950%) rotate(18deg); } }
@keyframes spin { to { transform: rotate(360deg); } }

.hero { min-height: max(44rem, 100svh); position: relative; display: grid; align-items: end; isolation: isolate; padding-block-start: 4.6rem; color: var(--color-night-text); overflow: clip; background: var(--color-night); }
.hero-media, .hero-media img { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero-media { z-index: -3; overflow: clip; }
.hero-media img { object-fit: cover; object-position: 50% 45%; animation: hero-breathe 18s var(--ease-in-out) alternate infinite; }
.hero::after { content: ""; position: absolute; inset: 0; z-index: -2; background: linear-gradient(to top, color-mix(in oklch, var(--color-night) 97%, transparent) 0%, color-mix(in oklch, var(--color-night) 78%, transparent) 47%, color-mix(in oklch, var(--color-night) 45%, transparent) 100%); }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(18rem, 0.75fr); gap: var(--space-xl); align-items: end; padding-block: var(--space-xl) var(--space-3xl); }
.hero-copy { min-width: 0; display: grid; gap: var(--space-md); }
.tag-row { display: flex; flex-wrap: wrap; gap: var(--space-xs); }
.tag { min-height: 2rem; display: inline-flex; align-items: center; padding: var(--space-2xs) var(--space-sm); border: var(--rule-hair) solid currentColor; background: color-mix(in oklch, var(--color-night) 72%, transparent); font-size: var(--text-sm); font-weight: 800; white-space: nowrap; }
.hero h1 { max-width: 12ch; font-size: clamp(3rem, 7vw, 5.8rem); line-height: 1.06; }
.hero h1 span { display: block; margin-block-start: var(--space-xs); font-family: var(--font-body); font-size: clamp(1rem, 2vw, var(--text-lg)); font-weight: 500; letter-spacing: 0.01em; line-height: 1.45; }
.hero-lede { max-width: 48ch; font-size: var(--text-md); }
.hero-facts { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border: var(--rule-hair) solid color-mix(in oklch, var(--color-night-text) 38%, transparent); }
.hero-fact { min-width: 0; padding: var(--space-sm); background: color-mix(in oklch, var(--color-night) 78%, transparent); }
.hero-fact + .hero-fact { border-inline-start: var(--rule-hair) solid color-mix(in oklch, var(--color-night-text) 38%, transparent); }
.hero-fact dt { font-size: var(--text-xs); opacity: 0.8; }
.hero-fact dd { font-weight: 900; font-variant-numeric: tabular-nums; overflow-wrap: anywhere; }
.dialogue-box { position: relative; min-width: 0; padding: var(--space-lg); border: var(--rule-hair) solid var(--color-gold); background: color-mix(in oklch, var(--color-night) 90%, transparent); box-shadow: inset 0 0 0 var(--space-2xs) color-mix(in oklch, var(--color-night) 100%, var(--color-gold) 9%); }
.dialogue-name { margin-block-end: var(--space-xs); color: var(--color-gold); font-family: var(--font-display); font-weight: 900; }
.dialogue-choices { display: grid; gap: var(--space-xs); margin-block-start: var(--space-md); }
@keyframes hero-breathe { from { transform: scale(1.02); } to { transform: scale(1.05); } }

.info-strip { position: relative; z-index: var(--z-base); margin-block-start: calc(var(--space-xl) * -1); }
.info-grid { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); border: var(--rule-bold) solid var(--color-night); background: var(--color-paper); box-shadow: 0 0.7rem 0 var(--color-sea-ink); }
.info-item { min-width: 0; padding: var(--space-md); }
.info-item + .info-item { border-inline-start: var(--rule-hair) solid var(--color-rule); }
.info-item dt, .spec-list dt { color: var(--color-muted); font-size: var(--text-xs); font-weight: 800; }
.info-item dd { font-weight: 900; overflow-wrap: anywhere; }

.story-grid { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(18rem, 0.85fr); gap: var(--space-2xl); align-items: start; }
.story-copy { display: grid; gap: var(--space-lg); max-width: 66ch; font-family: var(--font-display); font-size: var(--text-md); line-height: 1.95; }
.story-visual { position: sticky; top: 6.2rem; padding: var(--space-sm); border: var(--rule-bold) solid var(--color-night); background: var(--color-paper); box-shadow: 0.7rem 0.7rem 0 var(--color-gold); }
.story-visual figcaption { padding: var(--space-sm) 0 0; font-size: var(--text-sm); color: var(--color-muted); }

.catalogue-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-md); }
.catalogue-card { min-width: 0; display: grid; grid-template-columns: 7rem minmax(0, 1fr); gap: var(--space-lg); align-items: center; padding: var(--space-lg); border: var(--rule-bold) solid var(--color-night); background: var(--color-paper); transition: transform var(--dur-short) var(--ease-out); }
.catalogue-card:hover { transform: translateY(-2px); }
.catalogue-card__mark { width: 7rem; aspect-ratio: 1; display: grid; place-items: center; border: var(--rule-hair) solid var(--color-rule); background: var(--color-paper-2); color: var(--color-coral-ink); font-family: var(--font-display); font-size: var(--text-xl); font-weight: 900; }
.catalogue-card p { margin-block-start: var(--space-xs); color: var(--color-muted); }

.gallery-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--space-md); }
.gallery-card { min-width: 0; padding: 0; border: var(--rule-bold) solid currentColor; background: var(--color-paper); color: var(--color-ink); text-align: start; cursor: zoom-in; transition: transform var(--dur-short) var(--ease-out), opacity var(--dur-short) var(--ease-out); }
.gallery-card[hidden] { display: none; }
.gallery-card:hover { transform: translateY(-2px); }
.gallery-card:active { transform: translateY(1px); box-shadow: none; }
.gallery-card img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.gallery-card figcaption { min-height: 3.2rem; padding: var(--space-sm); font-size: var(--text-sm); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.gallery-grid--compact .gallery-card:nth-child(1) { grid-column: span 2; }
.tabs { display: flex; flex-wrap: wrap; gap: var(--space-xs); margin-block-end: var(--space-xl); }
.tab { min-height: 2.75rem; padding: var(--space-xs) var(--space-lg); border: var(--rule-bold) solid var(--color-night); background: var(--color-paper); color: var(--color-ink); font-weight: 900; line-height: 1; cursor: pointer; white-space: nowrap; }
.tab:hover, .tab[aria-selected="true"] { background: var(--color-sea); color: var(--color-sea-ink); }
.tab:active { transform: translateY(1px); }

.download-band { padding-block: var(--space-2xl); background: var(--color-paper-3); color: var(--color-ink); border-block: var(--rule-bold) solid var(--color-coral); }
.download-band-grid { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: var(--space-xl); align-items: center; }
.download-band p { margin-block-start: var(--space-sm); max-width: 60ch; }

.timeline { border-block-start: var(--rule-bold) solid currentColor; }
.timeline details { border-block-end: var(--rule-hair) solid currentColor; }
.timeline summary, .faq summary { min-height: 3.5rem; display: grid; align-items: center; gap: var(--space-md); padding-block: var(--space-md); cursor: pointer; font-weight: 900; list-style: none; }
.timeline summary { grid-template-columns: 8rem 1fr auto; }
.timeline summary::-webkit-details-marker, .faq summary::-webkit-details-marker { display: none; }
.timeline summary::after, .faq summary::after { content: "+"; font-size: var(--text-xl); line-height: 1; }
.timeline details[open] summary::after, .faq details[open] summary::after { content: "−"; }
.timeline time { font-variant-numeric: tabular-nums; color: var(--color-muted); }
.timeline-body, .faq-answer { padding: 0 var(--space-xl) var(--space-lg) 0; color: var(--color-muted); }

.fit-grid, .platform-grid, .requirements-grid, .guide-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-md); }
.fit-card, .platform-card, .requirements-card, .guide-card { min-width: 0; padding: var(--space-xl); border: var(--rule-bold) solid var(--color-night); background: var(--color-paper); }
.fit-card:nth-child(2) { background: var(--color-paper-2); }
.fit-card:nth-child(3) { background: var(--color-sea); color: var(--color-sea-ink); }
.fit-card p, .platform-card p, .guide-card p { margin-block-start: var(--space-sm); color: var(--color-muted); }
.fit-card:nth-child(3) p { color: var(--color-sea-ink); }
.platform-card.recommended { box-shadow: 0.6rem 0.6rem 0 var(--color-gold); }
.platform-label { display: inline-block; margin-block-end: var(--space-md); padding: var(--space-2xs) var(--space-sm); background: var(--color-gold); color: var(--color-gold-ink); font-size: var(--text-xs); font-weight: 900; }
.platform-card .btn, .guide-card .btn { margin-block-start: var(--space-lg); }
.spec-list { display: grid; margin-block-start: var(--space-lg); }
.spec-list div { display: grid; grid-template-columns: minmax(6rem, 0.35fr) minmax(0, 1fr); gap: var(--space-md); padding-block: var(--space-sm); border-block-start: var(--rule-hair) solid var(--color-rule); }
.spec-list dd { overflow-wrap: anywhere; }

.steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--space-md); counter-reset: install; }
.step { position: relative; min-width: 0; padding: var(--space-xl); border-block-start: var(--rule-bold) solid var(--color-coral); counter-increment: install; }
.step::before { content: "0" counter(install); display: block; color: var(--color-coral-ink); font-family: var(--font-display); font-size: var(--text-xl); font-weight: 900; }
.step p { margin-block-start: var(--space-xs); color: var(--color-muted); }

.faq { border-block-start: var(--rule-bold) solid var(--color-night); }
.faq details { border-block-end: var(--rule-hair) solid var(--color-rule); }
.faq summary { grid-template-columns: minmax(0, 1fr) auto; }
.faq-answer p { max-width: 72ch; }

.subhero { margin-block-start: 4.6rem; padding-block: var(--space-3xl) var(--space-2xl); background: var(--color-night); color: var(--color-night-text); border-block-end: var(--rule-bold) solid var(--color-gold); }
.subhero h1 { max-width: 14ch; font-size: clamp(2.6rem, 7vw, 5.5rem); }
.subhero p { max-width: 56ch; margin-block-start: var(--space-md); color: var(--color-paper-3); font-size: var(--text-md); }
.subhero .button-row { margin-block-start: var(--space-lg); }

.guide-toc { position: sticky; top: 4.6rem; z-index: 4; background: var(--color-paper-2); border-block-end: var(--rule-hair) solid var(--color-rule); }
.guide-toc nav { min-height: 3.4rem; display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-lg); }
.guide-toc a { min-height: 2.75rem; display: inline-flex; align-items: center; font-weight: 800; white-space: nowrap; text-decoration: none; }
.guide-toc a:hover { color: var(--color-coral-ink); }
.article { max-width: 74ch; }
.article h2 { margin-block: var(--space-2xl) var(--space-md); scroll-margin-top: 9rem; }
.article h3 { margin-block: var(--space-xl) var(--space-sm); }
.article p, .article ul, .article ol { margin-block: var(--space-md); }
.article table { width: 100%; border-collapse: collapse; margin-block: var(--space-xl); }
.article th, .article td { padding: var(--space-sm); border: var(--rule-hair) solid var(--color-rule); text-align: start; vertical-align: top; }
.article th { background: var(--color-paper-2); }
.article-callout { padding: var(--space-lg); border-inline-start: var(--rule-bold) solid var(--color-palm); background: var(--color-paper-2); }

dialog { width: min(96vw, 74rem); max-height: 92dvh; padding: 0; border: var(--rule-bold) solid var(--color-gold); background: var(--color-night); color: var(--color-night-text); }
dialog::backdrop { background: color-mix(in oklch, var(--color-night) 85%, transparent); }
.dialog-toolbar { min-height: 3.5rem; display: flex; justify-content: flex-end; gap: var(--space-xs); padding: var(--space-xs); border-block-end: var(--rule-hair) solid var(--color-rule-dark); }
.dialog-button { min-width: 2.75rem; min-height: 2.75rem; padding-inline: var(--space-md); border: var(--rule-hair) solid var(--color-rule-dark); background: var(--color-night-2); color: var(--color-night-text); line-height: 1; cursor: pointer; }
.dialog-button:hover { background: var(--color-gold); color: var(--color-gold-ink); }
.dialog-button:active { transform: translateY(1px); }
.lightbox-figure { display: grid; place-items: center; overflow: auto; }
.lightbox-figure img { max-height: calc(92dvh - 7rem); width: auto; }
.lightbox-figure figcaption { padding: var(--space-sm); }

.final-cta { padding-block: var(--space-3xl); background: var(--color-night); color: var(--color-night-text); border-block-start: var(--rule-hair) solid var(--color-gold); }
.final-grid { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: var(--space-xl); align-items: center; }
.final-grid p { margin-block-start: var(--space-sm); color: var(--color-paper-3); }
.fine-print { font-size: var(--text-sm); }

.footer-marquee { overflow: clip; border-block: var(--rule-bold) solid var(--color-night); background: var(--color-sea); color: var(--color-sea-ink); }
.marquee-track { width: max-content; display: flex; gap: var(--space-xl); padding-block: var(--space-sm); font-family: var(--font-display); font-size: var(--text-xl); font-weight: 900; animation: marquee 32s linear infinite; }
.marquee-track span { white-space: nowrap; }
.footer-marquee:hover .marquee-track, .footer-marquee:focus-within .marquee-track { animation-play-state: paused; }
@keyframes marquee { to { transform: translateX(-50%); } }
.site-footer { padding-block: var(--space-2xl) 7rem; background: var(--color-paper-2); }
.footer-grid { display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); gap: var(--space-2xl); }
.footer-brand { font-family: var(--font-display); font-size: var(--text-xl); font-weight: 900; }
.footer-copy { max-width: 46ch; margin-block-start: var(--space-sm); color: var(--color-muted); }
.footer-links, .related-links { display: flex; flex-wrap: wrap; gap: var(--space-sm) var(--space-lg); }
.footer-links a, .related-links a { min-height: 2.75rem; display: inline-flex; align-items: center; white-space: nowrap; font-weight: 800; text-decoration: none; }
.footer-links a:hover, .related-links a:hover { color: var(--color-coral-ink); }
.footer-title { margin-block: var(--space-lg) var(--space-xs); font-weight: 900; }
.legal { margin-block-start: var(--space-sm); color: var(--color-muted); font-size: var(--text-sm); }

.sticky-cta { position: fixed; inset: auto 0 0; z-index: calc(var(--z-nav) - 1); min-height: 4.2rem; display: flex; align-items: center; justify-content: center; gap: var(--space-lg); padding: var(--space-xs) var(--page-gutter); border-block-start: var(--rule-bold) solid var(--color-night); background: var(--color-paper); box-shadow: 0 -0.5rem 1.5rem var(--color-shadow); }
.sticky-cta span { font-size: var(--text-sm); font-weight: 800; }
.back-to-top { position: fixed; inset: auto var(--space-md) 5.3rem auto; z-index: var(--z-nav); width: 2.75rem; height: 2.75rem; border: var(--rule-bold) solid var(--color-night); background: var(--color-paper); color: var(--color-ink); font-weight: 900; line-height: 1; white-space: nowrap; cursor: pointer; opacity: 0; transform: translateY(var(--space-sm)); pointer-events: none; transition: opacity var(--dur-short) var(--ease-out), transform var(--dur-short) var(--ease-out); }
.back-to-top.is-visible { opacity: 1; transform: none; pointer-events: auto; }

@media (max-width: 64rem) {
  .nav-links, .nav-actions .btn { display: none; }
  .nav-inner { grid-template-columns: minmax(0, 1fr) auto; }
  .menu-toggle { display: block; }
  .hero-grid, .story-grid, .footer-grid { grid-template-columns: minmax(0, 1fr); }
  .dialogue-box { max-width: 38rem; }
  .story-visual { position: static; }
  .info-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .info-item:nth-child(4) { border-inline-start: 0; }
  .info-item:nth-child(n+4) { border-block-start: var(--rule-hair) solid var(--color-rule); }
  .gallery-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 48rem) {
  .hero { min-height: 48rem; }
  .hero-grid { padding-block-end: var(--space-xl); }
  .hero-facts { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .hero-fact:nth-child(3) { border-inline-start: 0; }
  .hero-fact:nth-child(n+3) { border-block-start: var(--rule-hair) solid color-mix(in oklch, var(--color-night-text) 38%, transparent); }
  .catalogue-grid, .fit-grid, .platform-grid, .requirements-grid, .guide-grid { grid-template-columns: minmax(0, 1fr); }
  .steps { grid-template-columns: minmax(0, 1fr); }
  .download-band-grid, .final-grid { grid-template-columns: minmax(0, 1fr); }
  .download-band-grid .btn, .final-grid .btn { width: 100%; }
  .timeline summary { grid-template-columns: 5rem minmax(0, 1fr) auto; }
  .guide-toc { position: static; }
  .guide-toc nav { gap: var(--space-xs) var(--space-md); }
  .sticky-cta { justify-content: space-between; }
  .sticky-cta span { max-width: 52%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
}

@media (max-width: 40rem) {
  .section { padding-block: var(--space-2xl); }
  .wordmark span { max-width: 10rem; overflow: hidden; text-overflow: ellipsis; }
  .hero { min-height: 46rem; }
  .hero-media img { animation: none; object-position: 54% 45%; }
  .hero::after { background: color-mix(in oklch, var(--color-night) 67%, transparent); }
  .hero h1 { font-size: clamp(2.6rem, 15vw, 4.2rem); }
  .hero-lede { font-size: var(--text-base); }
  .hero .button-row { display: grid; }
  .hero .btn { width: 100%; }
  .dialogue-box { padding: var(--space-md); }
  .info-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); box-shadow: 0 0.4rem 0 var(--color-sea-ink); }
  .info-item { border-block-start: var(--rule-hair) solid var(--color-rule); }
  .info-item:nth-child(-n+2) { border-block-start: 0; }
  .info-item:nth-child(odd) { border-inline-start: 0; }
  .catalogue-card { grid-template-columns: 4.5rem minmax(0, 1fr); gap: var(--space-md); padding: var(--space-md); }
  .catalogue-card__mark { width: 4.5rem; }
  .gallery-grid { grid-template-columns: minmax(0, 1fr); }
  .gallery-grid--compact .gallery-card:nth-child(1) { grid-column: auto; }
  .tab { flex: 1 1 calc(50% - var(--space-xs)); }
  .timeline summary { grid-template-columns: minmax(0, 1fr) auto; }
  .timeline summary span:first-child { display: none; }
  .spec-list div { grid-template-columns: minmax(0, 1fr); gap: var(--space-2xs); }
  .footer-links, .related-links { display: grid; grid-template-columns: minmax(0, 1fr); }
  .footer-links a, .related-links a { border-block-end: var(--rule-hair) solid var(--color-rule); }
  .sticky-cta span { display: none; }
  .sticky-cta .btn { width: 100%; }
  .back-to-top { inset-block-end: 5.2rem; }
}

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