@font-face { font-family: 'Chakra Petch'; font-style: normal; font-weight: 500; font-display: swap; src: url(/huebot/ui/fonts/ChakraPetch-500.woff2) format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'Chakra Petch'; font-style: normal; font-weight: 600; font-display: swap; src: url(/huebot/ui/fonts/ChakraPetch-600.woff2) format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'JetBrains Mono'; font-style: normal; font-weight: 400; font-display: swap; src: url(/huebot/ui/fonts/JetBrainsMono-400.woff2) format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'Manrope'; font-style: normal; font-weight: 400; font-display: swap; src: url(/huebot/ui/fonts/Manrope-400.woff2) format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'Manrope'; font-style: normal; font-weight: 600; font-display: swap; src: url(/huebot/ui/fonts/Manrope-600.woff2) format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
/* Huebot store design system (business.49, 2026-10-12).
 * Dark cinematic: deep black, one sharp accent (ion amber), product lit like a film still.
 * Display: Chakra Petch (uppercase, tracked). Body: Manrope. Specs: JetBrains Mono.
 * Fonts: self-hosted latin subsets in ui/fonts (from Google Fonts, OFL).
 */
:root {
  color-scheme: dark;
  --bg:        #050608;
  --bg-2:      #0b0d11;
  --bg-3:      #12151b;
  --line:      #1f242d;
  --line-2:    #2c333e;
  --ink:       #eef1f5;
  --ink-2:     #b7bfca;
  --muted:     #7d8794;
  --accent:    #ffb020;           /* the one accent: signal, CTA, focus */
  --accent-2:  #ffc95c;
  --accent-ink:#140c00;
  --accent-glow: rgba(255, 176, 32, .22);
  --ok:        #5fd38d;

  --font-display: "Chakra Petch", "Eurostile", "Arial Narrow", sans-serif;
  --font-body:    "Manrope", "Segoe UI", system-ui, sans-serif;
  --font-mono:    "JetBrains Mono", ui-monospace, Menlo, monospace;

  --t-xs: .75rem; --t-sm: .875rem; --t-base: 1rem; --t-lg: 1.25rem;
  --t-xl: clamp(1.6rem, 1.1rem + 2vw, 2.4rem);
  --t-hero: clamp(2.4rem, 1rem + 6.5vw, 6rem);

  --s-1: 4px; --s-2: 8px; --s-3: 12px; --s-4: 16px; --s-5: 24px; --s-6: 32px; --s-7: 48px; --s-8: 72px; --s-9: 120px;
  --radius: 4px;
  --wrap: 1200px;
  --gutter: clamp(16px, 4vw, 40px);
  --ease: cubic-bezier(.2, .7, .1, 1);
  --header-h: 60px;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font: 400 var(--t-base)/1.6 var(--font-body);
  -webkit-font-smoothing: antialiased; overflow-x: hidden;
}
img, video, canvas { display: block; max-width: 100%; }
a { color: inherit; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
::selection { background: var(--accent); color: var(--accent-ink); }

.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gutter); }
.section { padding: var(--s-9) 0; position: relative; }
.section + .section { border-top: 1px solid var(--line); }

/* type */
.display, h1, h2, h3 { font-family: var(--font-display); font-weight: 600; letter-spacing: .04em; text-transform: uppercase; line-height: 1.05; margin: 0; }
h1 { font-size: var(--t-hero); letter-spacing: .02em; }
h2 { font-size: var(--t-xl); }
h3 { font-size: var(--t-lg); }
.eyebrow { font: 500 var(--t-xs)/1 var(--font-mono); letter-spacing: .18em; text-transform: uppercase; color: var(--accent); }
.lede { font-size: var(--t-lg); color: var(--ink-2); max-width: 38ch; }
.muted { color: var(--muted); }
.mono { font-family: var(--font-mono); font-size: var(--t-sm); }

/* header */
.hb-header {
  position: sticky; top: 0; z-index: 50; height: var(--header-h);
  display: flex; align-items: center; gap: var(--s-5); padding: 0 var(--gutter);
  background: rgba(5, 6, 8, .72); backdrop-filter: blur(14px) saturate(140%); -webkit-backdrop-filter: blur(14px) saturate(140%);
  border-bottom: 1px solid var(--line);
}
.hb-logo { font: 600 1.1rem/1 var(--font-display); letter-spacing: .22em; text-decoration: none; }
.hb-nav { display: flex; gap: var(--s-5); margin-left: auto; font: 500 var(--t-sm)/1 var(--font-display); letter-spacing: .12em; text-transform: uppercase; }
.hb-nav a { text-decoration: none; color: var(--ink-2); }
.hb-nav a:hover { color: var(--ink); }
@media (max-width: 720px) { .hb-nav { display: none; } .hb-header .cart-btn { margin-left: auto; } }

/* buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: var(--s-2);
  min-height: 48px; padding: 0 var(--s-5); border-radius: var(--radius); border: 1px solid var(--line-2);
  background: transparent; color: var(--ink); cursor: pointer; text-decoration: none;
  font: 600 var(--t-sm)/1 var(--font-display); letter-spacing: .14em; text-transform: uppercase;
  transition: background .2s var(--ease), border-color .2s var(--ease), color .2s var(--ease), box-shadow .2s var(--ease);
}
.btn:hover { border-color: var(--ink-2); }
.btn-primary { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
.btn-primary:hover { background: var(--accent-2); border-color: var(--accent-2); box-shadow: 0 0 0 6px var(--accent-glow); }
.btn-sm { min-height: 36px; padding: 0 var(--s-4); font-size: var(--t-xs); }
.btn[disabled] { opacity: .45; cursor: not-allowed; }
.cart-btn { position: relative; }
.cart-count {
  min-width: 20px; height: 20px; padding: 0 6px; border-radius: 10px; background: var(--accent); color: var(--accent-ink);
  font: 600 11px/20px var(--font-mono); text-align: center;
}
.cart-count[data-n="0"] { background: var(--line-2); color: var(--ink-2); }
.cart-count.bump { animation: bump .4s var(--ease); }
@keyframes bump { 40% { transform: scale(1.35); } }

/* hero */
.hero { position: relative; min-height: calc(100svh - var(--header-h)); display: grid; align-items: end; overflow: hidden; isolation: isolate; }
.hero-media, .hero-media > * { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; }
.hero::after { content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(180deg, rgba(5,6,8,.15) 0%, rgba(5,6,8,.1) 45%, rgba(5,6,8,.92) 88%, var(--bg) 100%),
              radial-gradient(120% 70% at 70% 30%, transparent 40%, rgba(5,6,8,.55) 100%); }
.hero-copy { padding-top: var(--s-8); padding-bottom: var(--s-8); }
.hero-copy .lede { margin: var(--s-4) 0 var(--s-6); }
.hero-ctas { display: flex; flex-wrap: wrap; gap: var(--s-3); }

/* product grid */
.grid { display: grid; gap: var(--s-4); grid-template-columns: repeat(auto-fill, minmax(min(100%, 270px), 1fr)); }
.card {
  display: flex; flex-direction: column; background: var(--bg-2); border: 1px solid var(--line); border-radius: var(--radius);
  overflow: hidden; transition: border-color .25s var(--ease), transform .25s var(--ease);
}
.card:hover { border-color: var(--line-2); transform: translateY(-2px); }
.card-media { position: relative; aspect-ratio: 4 / 3; background: radial-gradient(80% 80% at 50% 40%, #1a1e26, var(--bg-2)); }
.card-media img { width: 100%; height: 100%; object-fit: cover; }
.card-body { display: flex; flex-direction: column; gap: var(--s-2); padding: var(--s-4) var(--s-4) var(--s-5); flex: 1; }
.card-body h3 { font-size: 1.05rem; }
.card-line { color: var(--ink-2); font-size: var(--t-sm); margin: 0; flex: 1; }
.card-foot { display: flex; align-items: center; justify-content: space-between; gap: var(--s-3); margin-top: var(--s-3); }
.price { font: 500 1.15rem/1 var(--font-mono); }
.tag { position: absolute; top: var(--s-3); left: var(--s-3); padding: 4px 8px; border-radius: 2px; background: rgba(5,6,8,.75);
  font: 500 10px/1.2 var(--font-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--accent); border: 1px solid var(--line-2); }
.render-label { position: absolute; right: var(--s-2); bottom: var(--s-2); padding: 2px 6px; background: rgba(5,6,8,.7);
  font: 400 10px/1.4 var(--font-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--ink-2); border-radius: 2px; }

/* segmented picker (head versions) */
.seg { display: inline-flex; border: 1px solid var(--line-2); border-radius: var(--radius); overflow: hidden; }
.seg button { min-height: 32px; padding: 0 10px; border: 0; background: transparent; color: var(--ink-2); cursor: pointer; font: 500 var(--t-xs)/1 var(--font-mono); }
.seg button + button { border-left: 1px solid var(--line-2); }
.seg button[aria-pressed="true"] { background: var(--ink); color: var(--bg); }

/* specs */
.specs { width: 100%; border-collapse: collapse; font: 400 var(--t-sm)/1.5 var(--font-mono); }
.specs th, .specs td { text-align: left; padding: var(--s-2) 0; border-bottom: 1px solid var(--line); vertical-align: top; }
.specs th { color: var(--muted); font-weight: 400; width: 40%; padding-right: var(--s-4); }

/* CAD viewer */
huebot-cad { display: block; position: relative; aspect-ratio: 16 / 10; min-height: 360px; background: radial-gradient(70% 70% at 50% 45%, #141821, var(--bg)); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; touch-action: none; }
@media (max-width: 720px) { huebot-cad { aspect-ratio: 3 / 4; } }
huebot-cad canvas { width: 100% !important; height: 100% !important; }
.cad-ui { position: absolute; left: var(--s-3); right: var(--s-3); bottom: var(--s-3); display: flex; flex-wrap: wrap; gap: var(--s-2); align-items: center; pointer-events: none; }
.cad-ui > * { pointer-events: auto; }
.cad-ui label { display: flex; align-items: center; gap: var(--s-2); padding: 6px 10px; background: rgba(5,6,8,.75); border: 1px solid var(--line-2); border-radius: var(--radius); font: 400 var(--t-xs)/1 var(--font-mono); color: var(--ink-2); }
.cad-ui input[type=range] { width: 120px; accent-color: var(--accent); }
.cad-parts { display: flex; flex-wrap: wrap; gap: 6px; }
.cad-parts button { min-height: 30px; padding: 0 10px; border-radius: 15px; border: 1px solid var(--line-2); background: rgba(5,6,8,.75); color: var(--ink-2); cursor: pointer; font: 400 var(--t-xs)/1 var(--font-mono); }
.cad-parts button[aria-pressed="true"] { border-color: var(--accent); color: var(--accent); }
.cad-tip { position: absolute; top: var(--s-3); left: var(--s-3); padding: 6px 10px; background: rgba(5,6,8,.8); border-left: 2px solid var(--accent); font: 400 var(--t-xs)/1.4 var(--font-mono); color: var(--ink); pointer-events: none; }
.cad-tip:empty { display: none; }
.cad-status { position: absolute; inset: 0; display: grid; place-items: center; font: 400 var(--t-xs)/1 var(--font-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }

/* cart drawer */
.drawer-scrim { position: fixed; inset: 0; z-index: 90; background: rgba(0,0,0,.55); opacity: 0; pointer-events: none; transition: opacity .25s var(--ease); }
.drawer {
  position: fixed; top: 0; right: 0; bottom: 0; z-index: 100; width: min(420px, 100vw);
  display: flex; flex-direction: column; background: var(--bg-2); border-left: 1px solid var(--line);
  transform: translateX(100%); transition: transform .3s var(--ease); visibility: hidden;
}
.drawer-open .drawer { transform: none; visibility: visible; }
.drawer-open .drawer-scrim { opacity: 1; pointer-events: auto; }
.drawer-open { overflow: hidden; }
.drawer-head { display: flex; align-items: center; justify-content: space-between; padding: var(--s-4) var(--s-5); border-bottom: 1px solid var(--line); }
.drawer-body { flex: 1; overflow-y: auto; padding: var(--s-2) var(--s-5); }
.drawer-foot { padding: var(--s-5); border-top: 1px solid var(--line); display: grid; gap: var(--s-3); }
.line-item { display: grid; grid-template-columns: 1fr auto; gap: var(--s-2) var(--s-4); padding: var(--s-4) 0; border-bottom: 1px solid var(--line); }
.line-item .li-name { font-weight: 600; }
.line-item .li-meta { font: 400 var(--t-xs)/1.4 var(--font-mono); color: var(--muted); }
.qty { display: inline-flex; justify-self: start; align-items: center; border: 1px solid var(--line-2); border-radius: var(--radius); }
.qty button { width: 32px; height: 32px; border: 0; background: transparent; color: var(--ink); cursor: pointer; font: 400 1rem/1 var(--font-mono); }
.qty output { min-width: 28px; text-align: center; font: 400 var(--t-sm)/1 var(--font-mono); }
.link-btn { border: 0; background: none; color: var(--muted); cursor: pointer; font: 400 var(--t-xs)/1 var(--font-mono); text-decoration: underline; padding: 0; }
.subtotal { display: flex; justify-content: space-between; font: 500 var(--t-base)/1 var(--font-mono); }
.field { display: flex; gap: var(--s-2); }
.field input { flex: 1; min-width: 0; min-height: 48px; padding: 0 var(--s-4); background: var(--bg); border: 1px solid var(--line-2); border-radius: var(--radius); color: var(--ink); font: 400 var(--t-base)/1 var(--font-body); }
.notice { padding: var(--s-3) var(--s-4); border: 1px solid var(--line-2); border-left: 2px solid var(--accent); font-size: var(--t-sm); color: var(--ink-2); }

/* reveal on scroll (class added by JS; content visible without JS) */
.js .reveal { opacity: 0; transform: translateY(24px); transition: opacity .9s var(--ease), transform .9s var(--ease); }
.js .reveal.in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  .js .reveal { opacity: 1; transform: none; }
}

/* ---- page sections ---- */
.section-head { display: grid; gap: var(--s-3); margin-bottom: var(--s-7); max-width: 720px; }
.section-head .lede { margin: 0; }
.hero h1 { max-width: 13ch; }
.hero-media { transform: scale(1.04); will-change: transform; }
.hero-media img { filter: saturate(.85) contrast(1.08) brightness(.6); }
.hero-stats { display: flex; flex-wrap: wrap; gap: var(--s-5) var(--s-7); margin-top: var(--s-7); padding-top: var(--s-5); border-top: 1px solid var(--line-2); }
.hero-stats span { display: grid; font: 400 var(--t-xs)/1.4 var(--font-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.hero-stats b { font: 600 1.5rem/1.1 var(--font-display); color: var(--ink); letter-spacing: .04em; }
.card.hot { border-color: color-mix(in srgb, var(--accent) 45%, var(--line)); }
.card .seg { align-self: flex-start; }
.soon-mark { position: absolute; inset: 0; display: grid; place-items: center; font: 600 2rem/1 var(--font-display); letter-spacing: .3em; color: var(--line-2); }
details.box summary { cursor: pointer; font: 400 var(--t-xs)/1.4 var(--font-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--ink-2); list-style: none; }
details.box summary::before { content: "+ "; color: var(--accent); }
details.box[open] summary::before { content: "– "; }
details.box .specs td { padding: 6px 0; font-size: var(--t-xs); }
.spares { margin-top: var(--s-6); border: 1px solid var(--line); border-radius: var(--radius); background: var(--bg-2); }
.spares-head { padding: var(--s-4) var(--s-5); border-bottom: 1px solid var(--line); display: flex; justify-content: space-between; align-items: baseline; gap: var(--s-3); flex-wrap: wrap; }
.spare { display: grid; grid-template-columns: 1fr auto auto; gap: var(--s-4); align-items: center; padding: var(--s-3) var(--s-5); border-bottom: 1px solid var(--line); }
.spare:last-child { border-bottom: 0; }
.spare .nm { font-size: var(--t-sm); }
.spare .price { font-size: var(--t-sm); }
.note { font: 400 var(--t-xs)/1.6 var(--font-mono); color: var(--muted); margin: var(--s-4) 0 0; }
.split { display: grid; gap: var(--s-7); align-items: center; grid-template-columns: 1fr; }
@media (min-width: 900px) { .split { grid-template-columns: 1.1fr 1fr; } }
.shot { position: relative; margin: 0; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.shot img { width: 100%; height: auto; }
.stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--s-4); margin-top: var(--s-6); }
.stats b { display: block; font: 600 1.4rem/1.1 var(--font-display); }
.stats span { font: 400 var(--t-xs)/1.4 var(--font-mono); color: var(--muted); }
.flow { display: grid; gap: 1px; background: var(--line); border: 1px solid var(--line); grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr)); }
.flow > div { background: var(--bg); padding: var(--s-5); display: grid; gap: var(--s-2); align-content: start; }
.flow b { font: 600 var(--t-lg)/1.2 var(--font-display); text-transform: uppercase; letter-spacing: .04em; }
.flow span:last-child { color: var(--ink-2); font-size: var(--t-sm); }
.clips { display: grid; gap: var(--s-4); grid-template-columns: repeat(3, 1fr); }
@media (max-width: 720px) { .clips { grid-template-columns: repeat(3, 72%); overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: var(--s-2); } .clips figure { scroll-snap-align: start; } }
.clips figure { margin: 0; }
.clips video { width: 100%; aspect-ratio: 9 / 16; object-fit: cover; border-radius: var(--radius); background: var(--bg-3); }
.clips figcaption { margin-top: var(--s-2); font: 400 var(--t-xs)/1.4 var(--font-mono); color: var(--muted); }
.bom { border-top: 1px solid var(--line); }
.bom-row { display: grid; grid-template-columns: 3.5em 1fr auto; gap: var(--s-4); align-items: center; padding: var(--s-3) 0; border-bottom: 1px solid var(--line); }
.bom-row .q { font: 400 var(--t-sm)/1 var(--font-mono); color: var(--accent); }
.bom-row small { display: block; font: 400 var(--t-xs)/1.4 var(--font-mono); color: var(--muted); }
.join { max-width: 640px; }
.join form { display: grid; gap: var(--s-3); margin-top: var(--s-5); }
.join label { display: grid; gap: var(--s-1); font: 400 var(--t-xs)/1.4 var(--font-mono); color: var(--muted); text-transform: uppercase; letter-spacing: .1em; }
.join input:not([type=hidden]) { min-height: 48px; padding: 0 var(--s-4); background: var(--bg-2); border: 1px solid var(--line-2); border-radius: var(--radius); color: var(--ink); font: 400 var(--t-base)/1 var(--font-body); }
.join .hp { position: absolute; left: -9999px; }
.join .err { margin: 0; color: #ff8a7a; font-size: var(--t-sm); }
.join .done { display: none; }
.join.ok form { display: none; }
.join.ok .done { display: block; margin-top: var(--s-5); }
.hb-footer { border-top: 1px solid var(--line); padding: var(--s-6) 0; font: 400 var(--t-xs)/1.6 var(--font-mono); color: var(--muted); }
.hb-footer .wrap { display: flex; flex-wrap: wrap; justify-content: space-between; gap: var(--s-3); }
.cad-fallback { margin-top: var(--s-3); }
.hero-label { position: absolute; right: var(--gutter); bottom: var(--s-3); left: auto; z-index: 1; }

/* build timeline: one line through the Huebot hue palette */
:root { --hue-line: linear-gradient(180deg, #F29A1F 0%, #F7D046 25%, #36B5A4 50%, #EE7FA6 75%, #8E6CD8 100%); }
.hue-text { background: linear-gradient(90deg, #F29A1F, #F7D046, #36B5A4, #EE7FA6, #8E6CD8); -webkit-background-clip: text; background-clip: text; color: transparent; }
.timeline { --fill: 0; --x: 15px; position: relative; list-style: none; margin: 0; padding: 0 0 0 calc(var(--x) + 28px); display: grid; gap: var(--s-6); }
.timeline::before, .timeline::after { content: ""; position: absolute; top: 0; bottom: 0; left: var(--x); width: 2px; margin-left: -1px; border-radius: 1px; }
.timeline::before { background: var(--line-2); }
.timeline::after { background: var(--hue-line); background-size: 100% 100%; clip-path: inset(0 0 calc((1 - var(--fill)) * 100%) 0); box-shadow: 0 0 12px rgba(242, 154, 31, .35); }
.tl-item { position: relative; }
.tl-dot { position: absolute; left: calc(-28px - 6px); top: 6px; width: 12px; height: 12px; border-radius: 50%; background: var(--bg); border: 2px solid var(--c); box-shadow: 0 0 0 4px var(--bg), 0 0 14px var(--c); }
.tl-major .tl-dot { width: 16px; height: 16px; left: calc(-28px - 8px); top: 4px; background: var(--c); }
.tl-card { background: var(--bg-2); border: 1px solid var(--line); border-left: 2px solid var(--c); border-radius: var(--radius); padding: var(--s-4) var(--s-5); max-width: 560px; }
.tl-meta { display: flex; gap: var(--s-3); align-items: center; margin: 0 0 var(--s-2); font: 400 var(--t-xs)/1 var(--font-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--c); }
.tl-kind { color: var(--muted); }
.tl-card h3 { font-size: 1.05rem; }
.tl-line { margin: var(--s-2) 0 0; color: var(--ink-2); font-size: var(--t-sm); }
.tl-media { position: relative; margin: var(--s-4) 0 0; border-radius: var(--radius); overflow: hidden; background: var(--bg-3); }
.tl-media img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; }
@media (min-width: 900px) {
  .timeline { --x: 50%; padding: 0; gap: var(--s-4); }
  .tl-item { width: 50%; padding-right: 40px; }
  .tl-item:nth-child(even) { margin-left: 50%; padding: 0 0 0 40px; }
  .tl-item:nth-child(odd) .tl-card { margin-left: auto; }
  .tl-dot { left: auto; right: -6px; }
  .tl-major .tl-dot { right: -8px; left: auto; }
  .tl-item:nth-child(even) .tl-dot { right: auto; left: -6px; }
  .tl-item:nth-child(even).tl-major .tl-dot { left: -8px; }
}
/* the quiet strip at the bottom of the store */
.tl-strip-wrap { border-top: 1px solid var(--line); padding: var(--s-6) 0 var(--s-5); }
.tl-strip-head { display: flex; justify-content: space-between; align-items: baseline; gap: var(--s-3); margin-bottom: var(--s-4); }
.tl-more { font: 500 var(--t-xs)/1 var(--font-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-2); text-decoration: none; }
.tl-more:hover { color: var(--accent); }
.timeline.strip { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(160px, 1fr); gap: var(--s-3); padding: 18px 0 var(--s-2); overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: thin; }
.timeline.strip::before { top: 5px; bottom: auto; left: 0; right: 0; width: auto; height: 2px; margin: 0; background: var(--line-2); }
.timeline.strip::after { top: 5px; bottom: auto; left: 0; right: 0; width: auto; height: 2px; margin: 0; clip-path: none; box-shadow: none; opacity: .7;
  background: linear-gradient(90deg, #F29A1F, #F7D046, #36B5A4, #EE7FA6, #8E6CD8); }
.timeline.strip .tl-item, .timeline.strip .tl-item:nth-child(even) { width: auto; margin: 0; padding: 0; scroll-snap-align: start; }
.timeline.strip .tl-dot, .timeline.strip .tl-item:nth-child(even) .tl-dot { left: 0; right: auto; top: -18px; width: 10px; height: 10px; }
.timeline.strip .tl-major .tl-dot { width: 10px; height: 10px; left: 0; top: -18px; }
.timeline.strip .tl-card { max-width: none; height: 100%; padding: var(--s-3) var(--s-4); background: transparent; border: 0; border-left: 1px solid var(--line); border-radius: 0; }
.timeline.strip .tl-card h3 { font-size: var(--t-sm); }
.timeline.strip .tl-line { font-size: var(--t-xs); color: var(--muted); }
.timeline.strip .tl-media { display: none; }
.tl-meta time, .tl-kind { white-space: nowrap; }
.timeline.strip .tl-meta { flex-wrap: wrap; gap: 4px 10px; }
/* tiers: three main cards, reserve first */
.grid-3 { grid-template-columns: 1fr; }
@media (min-width: 760px) { .grid-3 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1100px) { .grid-3 { grid-template-columns: repeat(3, 1fr); } }
.card .btns { display: flex; flex-wrap: wrap; gap: var(--s-2); justify-content: flex-end; }
.card-foot { flex-wrap: wrap; }
.batchline { display: flex; flex-wrap: wrap; gap: var(--s-2) var(--s-4); align-items: baseline; margin: 0 0 var(--s-5); padding: var(--s-3) var(--s-4); border: 1px solid var(--line-2); border-left: 2px solid var(--accent); border-radius: var(--radius); font: 400 var(--t-sm)/1.5 var(--font-mono); color: var(--ink); }
.batch-left { color: var(--accent); }
.prow { display: grid; grid-template-columns: 1fr auto; gap: var(--s-2) var(--s-3); padding: var(--s-3) 0; border-top: 1px solid var(--line); align-items: center; }
.prow-main { grid-column: 1 / -1; display: grid; gap: 4px; }
.prow-main b { font-weight: 600; font-size: var(--t-sm); }
.prow-main span { font-size: var(--t-xs); color: var(--muted); }
.prow .seg { margin-top: 4px; justify-self: start; }
.prow .btns { justify-content: flex-end; }
.spares-box { border-top: 1px solid var(--line); padding-top: var(--s-3); }
.spares-box .spare { padding: var(--s-2) 0; }
.grid-3 .card-line { flex: 0 0 auto; }
.grid-3 .card-foot { margin-top: auto; padding-top: var(--s-3); }