/* Approved first-screen composition: configuration on the left, copy on the right. */
.hero {
  position:relative;
  isolation:isolate;
  min-height:max(720px,calc(100vh - 44px));
  display:flex;
  align-items:center;
  padding:120px var(--gutter) 64px;
  overflow-x:clip;
  background:var(--bg);
  color:var(--text);
}
.hero::after {
  content:"";
  position:absolute;
  left:0;
  right:0;
  bottom:0;
  height:180px;
  background:linear-gradient(to bottom,var(--clear),var(--bg-panel));
  z-index:-1;
  pointer-events:none;
}
.traces {
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  z-index:-2;
  color:var(--line-faint);
  -webkit-mask-image:radial-gradient(ellipse 78% 72% at 50% 46%,var(--mask-solid) 38%,var(--clear) 86%);
  mask-image:radial-gradient(ellipse 78% 72% at 50% 46%,var(--mask-solid) 38%,var(--clear) 86%);
  pointer-events:none;
}
.traces path { fill:none; stroke:currentColor; stroke-width:1 }
.traces .node { fill:var(--bg); stroke:currentColor; stroke-width:1 }
.traces .node--solid { fill:currentColor; stroke:none }
.hero__grid {
  width:min(var(--wrap),100%);
  margin-inline:auto;
  display:grid;
  grid-template-columns:minmax(0,1.08fr) minmax(0,1fr);
  grid-template-areas:"rig copy";
  gap:72px;
  align-items:center;
}
.copy { grid-area:copy }
.flag {
  display:inline-flex;
  align-items:center;
  gap:10px;
  min-height:30px;
  padding:4px 14px 4px 12px;
  border:1px solid var(--border);
  border-radius:var(--r-pill);
  background:var(--bg);
  color:var(--text-muted);
  font-size:13px;
  font-weight:500;
  box-shadow:0 1px 2px var(--ink-04);
  margin:0;
  max-width:100%;
}
.flag__dot { width:7px; height:7px; border-radius:var(--r-pill); background:var(--accent); box-shadow:0 0 0 4px var(--accent-ring); flex-shrink:0 }
.flag__sep { width:1px; height:12px; background:var(--border); flex-shrink:0 }
.flag strong { color:var(--text); font-weight:600 }
.headline {
  margin:24px 0 0;
  font-family:var(--font-display);
  font-weight:800;
  font-size:clamp(28px,2.2vw + 16px,48px);
  line-height:1.12;
  letter-spacing:-.02em;
}
.headline__row { display:block; white-space:nowrap }
.headline__row--muted { color:var(--text-muted) }
.lede { margin:20px 0 0; max-width:540px; font-size:17px; line-height:1.75; color:var(--text-muted) }
.lede strong { color:var(--text); font-weight:600 }
.facts { display:flex; flex-wrap:wrap; gap:8px; margin:22px 0 0; padding:0; list-style:none }
.fact {
  display:inline-flex;
  align-items:center;
  gap:8px;
  min-height:28px;
  padding:4px 12px;
  border:1px solid var(--border);
  border-radius:var(--r-pill);
  background:var(--bg);
  color:var(--text-muted);
  font-size:12.5px;
  font-weight:500;
  max-width:100%;
  overflow-wrap:anywhere;
}
.fact__dot { width:6px; height:6px; border-radius:var(--r-pill); background:var(--accent); flex-shrink:0 }
.fact__dot--ok { background:var(--success); box-shadow:0 0 0 3px var(--success-ring) }
.fact code { font-size:12px; color:var(--text) }
.devices { margin-top:26px; padding-top:20px; border-top:1px solid var(--border); max-width:540px }
.devices__row { display:flex; flex-wrap:wrap; align-items:center; gap:6px 22px; margin:0; padding:0; list-style:none }
.device { display:inline-flex; align-items:center; gap:8px; min-height:32px; font-size:14px; font-weight:500; color:var(--text-muted) }
.device svg { width:20px; height:20px }
.device:hover { color:var(--text) }
.store-pill { display:inline-flex; align-items:center; gap:6px; min-height:28px; padding:4px 12px; border:1px solid var(--border-strong); border-radius:var(--r-pill); font-size:12.5px; font-weight:600; background:var(--bg); color:var(--text) }
.store-pill:hover { border-color:var(--accent); color:var(--accent-dark) }
.devices__note { margin:10px 0 0; font-size:12.5px; color:var(--text-secondary) }
.rig { grid-area:rig; position:relative; padding-top:68px; min-width:0 }
.rig__glow {
  position:absolute;
  left:-8%;
  right:-8%;
  bottom:-30px;
  height:220px;
  z-index:0;
  background:radial-gradient(ellipse 50% 50% at 50% 50%,var(--accent-glow) 0%,var(--accent-wash) 45%,var(--clear) 72%);
  opacity:.6;
  animation:rig-breathe 8s ease-in-out infinite;
  pointer-events:none;
}
@keyframes rig-breathe { 0%,100% { opacity:.55 } 50% { opacity:1 } }
.sheet { position:relative; background:var(--bg); color:var(--text); border:1px solid var(--border); border-radius:var(--r-card); min-width:0 }
.sheet--ghost { position:absolute; left:0; right:0; height:150px; transform-origin:50% 0; box-shadow:var(--shadow-ghost); overflow:hidden; pointer-events:none }
.sheet--far { top:0; transform:scale(.9); opacity:.42; z-index:1 }
.sheet--mid { top:34px; transform:scale(.95); opacity:.72; z-index:2 }
.ghost__head { display:flex; align-items:center; gap:16px; height:34px; padding-inline:18px; font-family:var(--font-mono); font-size:12.5px }
.ghost__label { font-weight:600 }
.ghost__line { color:var(--text-secondary) }
.sheet--front { z-index:3; margin:0; box-shadow:var(--shadow-card) }
.sheet--front::before { content:""; position:absolute; top:-1px; left:12%; right:12%; height:1px; background:linear-gradient(90deg,var(--clear),var(--accent) 50%,var(--clear)); opacity:.85 }
.tabs { display:flex; align-items:stretch; min-height:50px; padding:0 10px 0 8px; border-bottom:1px solid var(--border); gap:0 }
.tab { position:relative; display:inline-flex; align-items:center; padding:12px; font-family:var(--font-mono); font-size:13.5px; font-weight:500; color:var(--text-secondary); border:0; background:var(--clear) }
.tab__br { color:var(--text-secondary) }
.tab--on,.tab[aria-selected="true"] { color:var(--text); font-weight:600 }
.tab--on::after,.tab[aria-selected="true"]::after { content:""; position:absolute; left:12px; right:12px; bottom:-1px; height:2px; border-radius:var(--r-xs); background:var(--accent) }
.tabs__file { margin-left:auto; display:inline-flex; align-items:center; gap:8px; font-family:var(--font-mono); font-size:12px; color:var(--text-secondary) }
.tabs__file::before { content:""; width:6px; height:6px; border-radius:var(--r-pill); border:1.5px solid var(--text-secondary); flex-shrink:0 }
.code { padding-top:14px; padding-bottom:16px; overflow-x:auto; max-width:100% }
.ln { position:relative; display:flex; align-items:center; min-height:40px; padding-right:14px; font-family:var(--font-mono); font-size:15.5px; line-height:1.6; min-width:max-content }
.ln__no { flex-shrink:0; width:48px; padding-right:16px; text-align:right; font-size:12.5px; color:var(--text-secondary); user-select:none }
.ln code { font-family:inherit; white-space:pre; overflow-wrap:normal }
.ln--hit { background:var(--accent-wash); color:var(--text) }
.ln--hit::before { content:""; position:absolute; left:0; top:6px; bottom:6px; width:2px; border-radius:var(--r-xs); background:var(--accent) }
.tok-comment { color:var(--text-secondary) }
.tok-type { color:var(--text); font-weight:600 }
.tok-sep { color:var(--text-secondary) }
.tok-val { color:var(--text-muted) }
.tok-policy { color:var(--accent-dark); font-weight:700 }
.copy-btn { margin-left:auto; flex-shrink:0; display:inline-grid; place-items:center; width:32px; height:32px; border:1px solid var(--border); border-radius:var(--r-btn); background:var(--bg); color:var(--text-muted); cursor:pointer }
.copy-btn svg { width:15px; height:15px }
.copy-btn:hover { color:var(--accent-dark); border-color:var(--accent) }
.sheet__foot { display:flex; align-items:center; gap:16px; padding:12px 18px; border-top:1px solid var(--border); border-radius:0 0 var(--r-card) var(--r-card); background:var(--bg-panel); color:var(--text-muted); font-size:13px; flex-wrap:wrap }
.sheet__foot-dot { width:6px; height:6px; border-radius:var(--r-pill); background:var(--accent); flex-shrink:0 }
.sheet__foot code { font-size:12.5px; color:var(--text) }
.sheet__policies { margin-left:auto; font-family:var(--font-mono); font-size:11.5px; letter-spacing:.06em; color:var(--text-secondary) }
.rig__link { position:relative; z-index:3; display:flex; justify-content:center; margin-top:24px }
.rig__link a { display:inline-flex; align-items:center; gap:8px; font-size:14.5px; font-weight:600 }
.rig__link a:hover { color:var(--accent-dark) }
.next { position:relative; border-top:1px solid var(--border); background:var(--bg); color:var(--text); padding-top:14px; padding-bottom:40px }
.next__inner { display:flex; align-items:center; gap:18px; font-family:var(--font-mono); font-size:12px; letter-spacing:.08em }
.next__eyebrow { color:var(--accent-dark); font-weight:600 }
.next__list { color:var(--text-secondary) }

/* Tabs and the six-entry capability index. */
[data-tabs] { min-width:0 }
[role="tabpanel"] { min-width:0 }
[role="tabpanel"]:focus { outline-offset:6px }
.tab-strip { display:flex; gap:6px; flex-wrap:wrap; border-bottom:1px solid var(--border); padding-bottom:8px }
.tab-strip [role="tab"] { border:0; border-radius:var(--r-btn); background:var(--bg); color:var(--text-muted); padding:12px 16px; min-height:44px; font-family:var(--font-mono); font-size:13px }
.tab-strip [role="tab"][aria-selected="true"] { background:var(--accent-soft); color:var(--accent-dark); font-weight:600 }
.tab-panel { padding-top:24px }
.feature-layout { display:grid; grid-template-columns:minmax(0,1fr) minmax(0,1fr); gap:80px; align-items:center }
.feature-index { border-top:1px solid var(--border) }
.feature-item { border-bottom:1px solid var(--border) }
.feature-tab { width:100%; display:flex; align-items:center; gap:16px; min-height:68px; padding:20px 0; border:0; background:var(--clear); color:var(--text-muted); font-family:var(--font-mono); font-size:14px; font-weight:600; letter-spacing:.08em; text-align:left }
.feature-tab::before { content:""; width:10px; height:10px; border:1.5px solid var(--text-secondary); border-radius:var(--r-pill); flex-shrink:0 }
.feature-tab::after { content:"+"; margin-left:auto; flex-shrink:0 }
.feature-tab[aria-selected="true"] { color:var(--text) }
.feature-tab[aria-selected="true"]::before { background:var(--accent); border-color:var(--accent) }
.feature-tab[aria-selected="true"]::after { content:"−" }
.feature-description { padding-left:26px; padding-bottom:24px; color:var(--text-muted); font-size:15px; line-height:1.85 }
.feature-description p { margin-bottom:16px }
.feature-subitems { display:flex; flex-wrap:wrap; gap:10px 18px; font-family:var(--font-mono); font-size:12px }
.feature-subitems a { min-height:32px; display:inline-flex; align-items:center }
.feature-subitems a[aria-current],.feature-subitems a:hover { color:var(--accent-dark); text-decoration:underline; text-underline-offset:4px }
.feature-stage { position:relative; padding-top:68px; isolation:isolate; min-width:0 }
.feature-stage::after { content:""; position:absolute; inset:40% 0 -40px; z-index:-1; background:radial-gradient(ellipse,var(--accent-glow),var(--clear) 70%); pointer-events:none }
.feature-stage .panel { position:relative; z-index:3 }
.feature-stage .sheet--ghost { height:180px }
.feature-code { margin:0; background:var(--bg); color:var(--text); border:0; padding:0; font-size:14px }

/* Long-page anchors are in normal flow unless the covering parent allows sticky. */
.toc { display:flex; flex-wrap:wrap; gap:8px; margin-bottom:36px; padding:12px; border:1px solid var(--border); border-radius:var(--r-card); background:var(--bg); color:var(--text); box-shadow:var(--shadow-nav) }
.toc a { display:inline-flex; align-items:center; min-height:44px; padding:9px 14px; border-radius:var(--r-btn); font-size:14px; color:var(--text-muted) }
.toc a:hover,.toc a[aria-current] { background:var(--accent-soft); color:var(--accent-dark) }
.toc--sticky { position:sticky; top:16px; z-index:10 }
.faq-item { border:1px solid var(--border); border-radius:var(--r-card); background:var(--bg); color:var(--text); box-shadow:var(--shadow-ghost) }
.faq-item + .faq-item { margin-top:12px }
.faq-item summary { position:relative; padding:20px 52px 20px 22px; cursor:pointer; list-style:none; font-weight:600; line-height:1.6 }
.faq-item summary::-webkit-details-marker { display:none }
.faq-item summary::after { content:"+"; position:absolute; right:22px; top:20px; font-family:var(--font-mono); color:var(--text-muted) }
.faq-item[open] summary::after { content:"−" }
.faq-item[open] summary { border-bottom:1px solid var(--border) }
.faq-item__body { padding:20px 22px; color:var(--text-muted) }
.faq-item__body > :last-child { margin-bottom:0 }
.term-card { padding:24px; background:var(--bg); color:var(--text); border:1px solid var(--border); border-radius:var(--r-card); box-shadow:var(--shadow-card); scroll-margin-top:32px; min-width:0 }
.term-card__name { margin:0 0 12px; font-family:var(--font-mono); font-size:18px; letter-spacing:0; overflow-wrap:anywhere }
.term-card p { color:var(--text-muted) }
.term-card p:last-child { margin-bottom:0 }
.badge { display:inline-flex; align-items:center; gap:7px; min-height:26px; max-width:100%; padding:4px 10px; border:1px solid var(--border); border-radius:var(--r-pill); background:var(--bg-panel); color:var(--text-muted); font-size:12px; overflow-wrap:anywhere }
.badge--accent { background:var(--accent-soft); color:var(--accent-dark); border-color:var(--accent-ring) }
.status-dot { display:inline-block; width:7px; height:7px; border-radius:var(--r-pill); background:var(--accent); flex-shrink:0 }
.status-dot--success { background:var(--success) }
.status-dot--warn { background:var(--warn) }
.status-dot--error { background:var(--error) }
.app-store { display:inline-flex; align-items:center; justify-content:center; gap:10px; min-height:48px; max-width:100%; padding:11px 22px; border:1px solid var(--text); border-radius:var(--r-btn); background:var(--text); color:var(--on-dark); box-shadow:var(--shadow-btn); font-size:15px; font-weight:600; line-height:1.4; transition:transform var(--speed) var(--ease) }
.app-store svg { width:18px; height:21px; margin-top:-2px }
.app-store:hover { transform:translateY(-1px) }
.app-store:active { transform:translateY(1px) }
.app-store__words { display:block; text-align:left }
.app-store__words small { display:block; font-size:11px; font-weight:500 }
.app-store__words strong { display:block; font-size:15px; font-weight:600 }
.official-shot { width:100%; max-width:280px; min-width:0; margin:0 auto; padding:0; flex-shrink:0 }
.official-shot img { display:block; width:100%; height:auto; border-radius:10px }
.official-shot img { outline:1px solid var(--border); outline-offset:-1px }
.official-shot figcaption { margin-top:12px; color:var(--text-muted); font-size:13px; line-height:1.7 }
.shot-pair { display:flex; flex-wrap:wrap; justify-content:center; align-items:flex-start; gap:40px }
.device-card { display:flex; flex-direction:column; align-items:flex-start; gap:18px; padding:28px; background:var(--bg); color:var(--text); border:1px solid var(--border); border-radius:var(--r-card); box-shadow:var(--shadow-card); min-width:0 }
.device-card__icon { width:44px; height:52px; color:var(--text-muted) }
.device-card h3 { margin:0 }
.device-card p { color:var(--text-muted); margin:0 }
.device-card .btn { margin-top:auto }
.article-card { display:flex; flex-direction:column; align-items:flex-start; gap:16px; padding:28px; border:1px solid var(--border); border-radius:var(--r-card); background:var(--bg); color:var(--text); box-shadow:var(--shadow-card); min-width:0 }
.article-card h3 { margin:0; font-size:21px; line-height:1.5 }
.article-card h3 a:hover { color:var(--accent-dark) }
.article-card p { margin:0; color:var(--text-muted); font-size:14px; line-height:1.85 }
.article-card__meta { color:var(--text-muted); font-size:12px; font-family:var(--font-mono) }
.article-card__link { margin-top:auto; font-size:14px; font-weight:600; padding-top:8px; min-height:32px }
.callout { margin:24px 0; padding:20px 24px; border:1px solid var(--border); border-left:3px solid var(--accent); border-radius:var(--r-card); background:var(--accent-wash); color:var(--text); line-height:1.85 }
.callout p:last-child { margin-bottom:0 }
.callout--warn { border-left-color:var(--warn); background:var(--bg-panel); color:var(--text) }
.table-scroll { min-width:0; max-width:100%; overflow-x:auto; overscroll-behavior-x:contain; -webkit-overflow-scrolling:touch; border:1px solid var(--border); border-radius:var(--r-card) }
.data-table { width:100%; border-collapse:collapse; background:var(--bg); color:var(--text); font-size:14px }
.data-table th,.data-table td,.prose table th,.prose table td {
  min-width:7em;
  padding:14px 18px;
  border-bottom:1px solid var(--border);
  text-align:left;
  vertical-align:top;
  overflow-wrap:normal;
  word-break:normal;
}
.data-table th,.prose table th { background:var(--bg-panel); color:var(--text); font-weight:600 }
.data-table tr:last-child td { border-bottom:0 }
.prose table { display:block; overflow-x:auto; -webkit-overflow-scrolling:touch; max-width:100%; min-width:0; border-collapse:collapse; background:var(--bg); color:var(--text) }
.prose table code,.data-table code { overflow-wrap:anywhere; white-space:normal }
.article-store { margin-top:48px; padding:28px; border:1px solid var(--border); border-radius:var(--r-card); background:var(--bg-panel); color:var(--text); display:flex; flex-wrap:wrap; align-items:center; justify-content:space-between; gap:24px }
.article-store__copy { flex:1 1 260px; min-width:0 }
.article-store h2 { font-size:22px; margin:0 0 12px }
.article-store p { color:var(--text-muted); margin:0; font-size:14px }
.dl-fab { position:fixed; right:24px; bottom:24px; z-index:25; display:flex; align-items:center; gap:12px; max-width:calc(100% - 36px); min-height:56px; padding:12px 18px; border:1px solid var(--border); border-radius:var(--r-card); background:var(--bg); color:var(--text); box-shadow:var(--shadow-card); font-size:14px; font-weight:600 }
.dl-fab svg { width:22px; height:22px; color:var(--accent-dark) }
.dl-fab small { display:block; font-size:12px; font-weight:400; color:var(--text-muted) }
.dl-fab:hover { border-color:var(--accent) }

/* Preview-only furniture: no images and no scripted controls. */
.preview .topbar__shell { max-width:var(--wrap) }
.preview-section { padding-top:80px; padding-bottom:80px }
.preview-menu { display:none; position:relative }
.preview-menu summary { list-style:none; display:grid; place-items:center; width:44px; height:44px; border-radius:var(--r-pill); cursor:pointer }
.preview-menu summary::-webkit-details-marker { display:none }
.preview-menu nav { position:absolute; right:0; top:56px; width:min(280px,calc(100vw - 48px)); padding:12px; border:1px solid var(--border); border-radius:var(--r-card); background:var(--bg); color:var(--text); box-shadow:var(--shadow-card); max-height:70dvh; overflow-y:auto; overscroll-behavior:contain }
.preview-menu nav a { display:flex; align-items:center; min-height:44px; padding:10px 14px; width:100%; border-radius:var(--r-btn) }
.preview-menu nav a:hover { background:var(--accent-soft); color:var(--accent-dark) }
.preview-languages { position:relative }
.preview-languages summary { list-style:none; cursor:pointer }
.preview-languages summary::-webkit-details-marker { display:none }
.preview-languages .language__menu { z-index:8 }
.preview-shot { width:100%; aspect-ratio:750/1334; border:1px solid var(--border); border-radius:var(--r-card); background:var(--bg-panel); color:var(--text-muted); display:grid; place-items:center; text-align:center; padding:24px; font-size:14px }
.preview-shot span { max-width:14em }
.preview-row { display:flex; flex-wrap:wrap; align-items:center; gap:16px }
.preview-type h1 { margin-top:0 }
.preview-type .headline { margin-bottom:24px }
.swatch-grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(175px,1fr)); gap:16px }
.swatch { margin:0; min-width:0; border:1px solid var(--border); border-radius:var(--r-card); background:var(--bg); color:var(--text); overflow:hidden }
.swatch__paint { height:64px; background:var(--swatch,var(--bg)); color:var(--text); border-bottom:1px solid var(--border) }
.swatch figcaption { padding:10px 12px; font-family:var(--font-mono); font-size:11px; overflow-wrap:anywhere }
.swatch--bg { --swatch:var(--bg) }
.swatch--panel { --swatch:var(--bg-panel) }
.swatch--dark { --swatch:var(--bg-panel-2) }
.swatch--glass { --swatch:var(--bg-glass) }
.swatch--border { --swatch:var(--border) }
.swatch--border-strong { --swatch:var(--border-strong) }
.swatch--line { --swatch:var(--line-faint) }
.swatch--accent { --swatch:var(--accent) }
.swatch--accent-dark { --swatch:var(--accent-dark) }
.swatch--accent-soft { --swatch:var(--accent-soft) }
.swatch--wash { --swatch:var(--accent-wash) }
.swatch--glow { --swatch:var(--accent-glow) }
.swatch--ring { --swatch:var(--accent-ring) }
.swatch--light { --swatch:var(--accent-light) }
.swatch--text { --swatch:var(--text) }
.swatch--muted { --swatch:var(--text-muted) }
.swatch--faint { --swatch:var(--text-faint) }
.swatch--secondary { --swatch:var(--text-secondary) }
.swatch--success { --swatch:var(--success) }
.swatch--success-ring { --swatch:var(--success-ring) }
.swatch--warn { --swatch:var(--warn) }
.swatch--error { --swatch:var(--error) }
.swatch--on-dark { --swatch:var(--on-dark) }
.swatch--dark-muted { --swatch:var(--dark-muted) }
.swatch--dark-border { --swatch:var(--dark-border) }
.swatch--mask { --swatch:var(--mask-solid) }
.swatch--clear { --swatch:var(--clear) }
.swatch--ink-04 { --swatch:var(--ink-04) }
.swatch--ink-06 { --swatch:var(--ink-06) }
.swatch--ink-10 { --swatch:var(--ink-10) }
.swatch--ink-16 { --swatch:var(--ink-16) }
.swatch--veil { --swatch:var(--veil) }
.swatch--sheen { --swatch:var(--sheen) }

@media (max-width:1100px) {
  .hero__grid { gap:48px }
  .feature-layout { gap:40px }
  .preview-menu { display:block }
}
@media (max-width:980px) {
  .hero { padding-top:104px }
  .hero__grid { grid-template-columns:minmax(0,1fr); grid-template-areas:"copy" "rig"; gap:56px }
  .rig { max-width:640px; width:100%; margin-inline:auto }
  .feature-layout { grid-template-columns:1fr }
  .feature-stage { max-width:640px; width:100%; margin-inline:auto }
}
@media (max-width:768px) {
  .headline { font-size:clamp(24px,4vw,30px) }
}
@media (max-width:640px) {
  .hero { padding:96px var(--gutter) 48px }
  .headline__row { white-space:normal }
  .lede { font-size:16px }
  .sheet__policies { display:none }
  .ln { font-size:13px }
  .ln__no { width:34px; padding-right:10px }
  .tabs__file { display:none }
  .tab { padding-inline:9px; font-size:12px }
  .next__list { display:none }
  .facts { flex-direction:row; flex-wrap:wrap; gap:6px; justify-content:flex-start }
  .fact { padding-inline:9px; font-size:12px }
  .flag { font-size:11px; gap:8px }
  .devices__row { gap:6px 16px }
  .shot-pair { flex-direction:column; align-items:center }
  .feature-tab { font-size:12px }
  .feature-description { padding-left:0 }
  .device-card,.article-card { padding:22px }
  .dl-fab { right:18px; bottom:18px; padding:10px 14px }
  .article-store { padding:22px }
  .preview-section { padding-top:56px; padding-bottom:56px }
  .swatch-grid { grid-template-columns:repeat(2,minmax(0,1fr)) }
}
@media (prefers-reduced-motion:reduce) {
  .rig__glow { animation:none; opacity:.8 }
}