/* ──────────────────────────────────────────────────────────────────────────
   Donego. One typeface, four weights. Flat fields, hard edges, no radius,
   no shadow. The wordmark's construction logic — monoline strokes, a single
   narrow cut through the centre, strict geometry — is the visual system:
   rules carry a cut, borders are hairlines, numbers are structural.
   Colour per brand/BRAND.md. Luminous Blue is large fills, display sizes
   and graphics only. Action Blue carries every piece of body-size text.
   ────────────────────────────────────────────────────────────────────── */
:root {
  --paper:  #ffffff;
  --band:   #f0f3f8;
  --ink:    #0e1116;
  --mid:    #5c6472;
  --rule:   #d6dce6;
  --blue:   #2f6bff;  /* Luminous Blue. 4.50:1 on paper — display sizes and fills only. */
  --action: #214fc2;  /* Action Blue. 7.09:1 both ways — safe for body text. */
  --action-dk: #1a3f9e;
  --on-blue-dim: #c9d6f5;  /* 4.87:1 on Action Blue */
  --on-ink-dim:  #aeb6c4;  /* 9.34:1 on Ink */

  --f: 'Libre Franklin', 'Helvetica Neue', Helvetica, Arial, sans-serif;

  --maxw: 1240px;
  --g: clamp(16px, 4.4vw, 56px);
  --sec: clamp(60px, 9vw, 124px);
  --nav-h: 68px;

  --hair: #d6dce6;
  --ease: cubic-bezier(.2, .72, .22, 1);
  color-scheme: light;
}

*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; padding: 0; }

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--f);
  font-size: 17px;
  line-height: 1.55;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
}
img, svg { display: block; max-width: 100%; }
ul, ol { list-style: none; }
a { color: var(--action); }

/* ── Layout ─────────────────────────────────────────── */
.wrap {
  width: 100%;
  max-width: calc(var(--maxw) + var(--g) * 2);
  margin-inline: auto;
  padding-inline: var(--g);
}
.sec { padding-block: var(--sec); }
.sec--band { background: var(--band); }
.sec--ink  { background: var(--ink); color: var(--on-ink-dim); --hair: rgba(255, 255, 255, .42); }
section[id] { scroll-margin-top: calc(var(--nav-h) + 8px); }

/* ── Type ───────────────────────────────────────────── */
h1, h2, h3, h4 { font-weight: 800; letter-spacing: -.02em; line-height: 1.08; text-wrap: balance; }
.d1 { font-size: clamp(34px, 6vw, 76px); font-weight: 900; letter-spacing: -.035em; line-height: 1.01; }
.d2 { font-size: clamp(29px, 4.6vw, 56px); font-weight: 900; letter-spacing: -.033em; line-height: 1.03; }
.d3 { font-size: clamp(25px, 4.1vw, 48px); font-weight: 900; letter-spacing: -.032em; line-height: 1.06; }
.lede { font-size: clamp(17.5px, 1.35vw, 21px); line-height: 1.5; color: var(--mid); max-width: 58ch; text-wrap: pretty; }
.eyebrow {
  font-size: 12.5px; font-weight: 600; letter-spacing: .1em;
  text-transform: uppercase; color: var(--mid); font-variant-numeric: tabular-nums;
}
.eyebrow b { color: var(--ink); font-weight: 600; }
.sec--ink .eyebrow, .sec--ink .eyebrow b { color: var(--on-ink-dim); }
.sec--ink .lede { color: var(--on-ink-dim); }
.sec--ink h2, .sec--ink h3 { color: #fff; }

/* The cut: a hairline interrupted at its centre, as the wordmark is. */
.cut { border: 0; height: 1px; background:
  linear-gradient(to right,
    var(--rule) 0, var(--rule) calc(50% - 4px),
    transparent calc(50% - 4px), transparent calc(50% + 4px),
    var(--rule) calc(50% + 4px), var(--rule) 100%); }
.cut--ink { height: 2px; background:
  linear-gradient(to right,
    var(--ink) 0, var(--ink) calc(50% - 5px),
    transparent calc(50% - 5px), transparent calc(50% + 5px),
    var(--ink) calc(50% + 5px), var(--ink) 100%); }
.cut--light { height: 2px; background:
  linear-gradient(to right,
    #fff 0, #fff calc(50% - 5px),
    transparent calc(50% - 5px), transparent calc(50% + 5px),
    #fff calc(50% + 5px), #fff 100%); }

/* ── Buttons ────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  font-family: var(--f); font-size: 16px; font-weight: 600; line-height: 1.2;
  padding: 13px 22px; text-decoration: none; cursor: pointer;
  border: 1px solid var(--ink); background: var(--paper); color: var(--ink);
  transition: background-color .18s var(--ease), color .18s var(--ease), border-color .18s var(--ease);
}
.btn:hover { background: var(--band); }
.btn--p { background: var(--action); border-color: var(--action); color: #fff; }
.btn--p:hover { background: var(--action-dk); border-color: var(--action-dk); }
.btn--on { background: #fff; border-color: #fff; color: var(--action); }
.btn--on:hover { background: var(--band); border-color: var(--band); color: var(--action-dk); }

a:focus-visible, button:focus-visible, summary:focus-visible,
input:focus-visible, select:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--action); outline-offset: 2px;
}
.sec--ink a:focus-visible, .sec--ink button:focus-visible,
.bluepanel a:focus-visible, footer a:focus-visible, .tier--on a:focus-visible {
  outline-color: #fff;
}

.skip {
  position: absolute; left: -9999px; top: 0; z-index: 60;
  background: var(--ink); color: #fff; padding: 12px 18px;
  font-weight: 600; text-decoration: none;
}
.skip:focus { left: 8px; top: 8px; }

/* ── Nav ────────────────────────────────────────────── */
.nav {
  position: sticky; top: 0; z-index: 30;
  background: var(--paper); border-bottom: 1px solid var(--rule);
}
.nav-in { display: flex; align-items: center; gap: 28px; height: var(--nav-h); }
.brand { display: block; color: var(--ink); flex: none; }
.wm { height: auto; color: currentColor; }
.wm-nav { width: 126px; }
.nav-links { display: flex; gap: 4px; margin-left: auto; }
.nav-links a {
  display: block; padding: 6px 10px; font-size: 15.5px; font-weight: 600;
  color: var(--ink); text-decoration: none; border-bottom: 2px solid transparent;
}
.nav-links a:hover { color: var(--action); }
.nav-links a[aria-current="page"] { border-bottom-color: var(--blue); }
.nav .btn { padding: 10px 17px; font-size: 15px; flex: none; }
.nav-prog { position: absolute; left: 0; bottom: -1px; height: 2px; width: 0; background: var(--blue); }
.nav-tog { display: none; }
@media (max-width: 920px) {
  .nav-in { gap: 14px; }
  .nav-links { display: none; }
  .nav-tog { margin-left: auto; }
  .nav-tog {
    display: inline-flex; align-items: center; gap: 9px; margin-left: auto;
    background: none; border: 0; padding: 8px 4px; cursor: pointer;
    font-family: var(--f); font-size: 15px; font-weight: 600; color: var(--ink);
  }
  .nav-tog i { display: block; width: 18px; height: 10px; border-top: 2px solid currentColor; border-bottom: 2px solid currentColor; }
  .nav-tog[aria-expanded="true"] i { height: 2px; border-bottom: 0; }
  .nav-menu {
    display: none; border-top: 1px solid var(--rule);
    padding-block: 6px 14px; background: var(--paper);
  }
  .nav-menu.open { display: block; }
  html:not(.js) .nav-tog { display: none; }
  html:not(.js) .nav-menu { display: block; }
  .nav-menu a {
    display: block; padding: 13px 0; font-size: 17px; font-weight: 600;
    color: var(--ink); text-decoration: none; border-bottom: 1px solid var(--rule);
  }
  .nav-menu a:last-child {
    margin-top: 14px; border-bottom: 0; text-align: center;
    background: var(--action); color: #fff; padding: 14px 18px;
  }
}
@media (max-width: 620px) {
  .nav .btn--p { display: none; }
  .wm-nav { width: 112px; }
}
@media (min-width: 921px) { .nav-menu { display: none; } }

/* ── Hero ───────────────────────────────────────────── */
.hero { padding-block: clamp(44px, 7vw, 92px) clamp(52px, 8vw, 104px); }
.hero-in { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 4fr); gap: clamp(28px, 5vw, 72px); align-items: stretch; }
@media (max-width: 940px) { .hero-in { grid-template-columns: minmax(0, 1fr); gap: 40px; } }
.hero h1 { margin-top: 18px; max-width: 19ch; }
.hero .lede { margin-top: clamp(20px, 2.4vw, 30px); max-width: 48ch; }
.hero-act { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 30px; }

.facts-dl { margin-top: clamp(30px, 4vw, 46px); max-width: 560px; }
.facts-dl > div { display: grid; grid-template-columns: minmax(0, 8em) minmax(0, 1fr); gap: 4px 20px; padding-block: 12px; border-top: 1px solid var(--rule); }
.facts-dl > div:last-child { border-bottom: 1px solid var(--rule); }
.facts-dl dt { font-size: 12.5px; font-weight: 600; letter-spacing: .09em; text-transform: uppercase; color: var(--mid); padding-top: 3px; }
.facts-dl dd { font-size: 16.5px; font-weight: 600; }
@media (max-width: 420px) { .facts-dl > div { grid-template-columns: minmax(0, 1fr); } }

/* Luminous Blue plate. Graphic only — no body text on this surface. */
.plate {
  position: relative; background: var(--blue); min-height: 420px;
  overflow: hidden; display: grid; place-items: stretch;
}
.plate .art { width: 100%; height: 100%; padding: clamp(14px, 2vw, 34px) 0; }
/* Construction verticals, drawn on the slab so they run its full height.
   18.333% / 50% / 81.667% are the artwork's own column positions. */
.plate::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image: linear-gradient(#fff, #fff), linear-gradient(#fff, #fff), linear-gradient(#fff, #fff);
  background-size: 1.2px 100%;
  background-position: 18.333% 0, 50% 0, 81.667% 0;
  background-repeat: no-repeat;
  opacity: .42; transition: opacity .8s var(--ease) .1s;
}
@media (max-width: 940px) {
  .plate { width: min(264px, 72%); min-height: 0; aspect-ratio: 300 / 394; }
  .plate .art { padding: 0; }
}
.art-grid { opacity: .42; }
.js .art-grid, .js .plate::before { opacity: 0; }
body.ready .art-grid, body.ready .plate::before { opacity: .42; }
.js .art [data-draw] { stroke-dasharray: 100.5; stroke-dashoffset: 100.5; }
body.ready .art [data-draw] {
  animation: draw 1.15s var(--ease) forwards;
  animation-delay: calc(.2s + var(--d, 0) * .12s);
}
@keyframes draw { to { stroke-dashoffset: 0; } }

/* ── Facts strip ────────────────────────────────────── */
.strip { background: var(--paper); border-block: 1px solid var(--rule); }
.strip-in { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); }
.fact { position: relative; padding: clamp(26px, 3.4vw, 42px) clamp(20px, 2.6vw, 40px); }
.fact:first-child { padding-left: 0; }
.fact:last-child { padding-right: 0; }
.fact + .fact::before {
  content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 1px;
  background: linear-gradient(to bottom,
    var(--rule) 0, var(--rule) calc(50% - 6px),
    transparent calc(50% - 6px), transparent calc(50% + 6px),
    var(--rule) calc(50% + 6px), var(--rule) 100%);
}
.fact h2 { font-size: 12.5px; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; color: var(--mid); }
.fact p { margin-top: 10px; font-size: 17px; font-weight: 600; letter-spacing: -.01em; line-height: 1.42; }
@media (max-width: 820px) {
  .strip-in { grid-template-columns: minmax(0, 1fr); }
  .fact { padding-inline: 0; padding-block: 22px; }
  .fact + .fact::before { left: 0; right: 0; top: 0; bottom: auto; width: auto; height: 1px;
    background: linear-gradient(to right,
      var(--rule) 0, var(--rule) calc(50% - 5px),
      transparent calc(50% - 5px), transparent calc(50% + 5px),
      var(--rule) calc(50% + 5px), var(--rule) 100%); }
}

/* ── Section header ─────────────────────────────────── */
.sec-head {
  position: relative; display: grid;
  grid-template-columns: minmax(0, 3fr) minmax(0, 9fr);
  gap: clamp(14px, 3vw, 56px); padding-bottom: clamp(34px, 4.4vw, 58px);
}
/* The cut, used structurally: every section header closes on an interrupted rule. */
.sec-head::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 1px;
  background: linear-gradient(to right,
    var(--hair) 0, var(--hair) calc(50% - 5px),
    transparent calc(50% - 5px), transparent calc(50% + 5px),
    var(--hair) calc(50% + 5px), var(--hair) 100%);
}
@media (max-width: 860px) { .sec-head { grid-template-columns: minmax(0, 1fr); gap: 16px; } }
.sec-head .eyebrow { padding-top: .5em; }
.sec-head .lede { margin-top: 18px; }

/* ── Services ───────────────────────────────────────── */
.two { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(40px, 5vw, 72px); }
@media (max-width: 860px) { .two { grid-template-columns: minmax(0, 1fr); gap: 48px; } }
.svc h3 { font-size: clamp(23px, 2.5vw, 31px); font-weight: 800; letter-spacing: -.025em; }
.svc .cut--ink { margin-top: 16px; }
.svc > p { color: var(--mid); font-size: 16.5px; margin-block: 20px 26px; max-width: 46ch; }
.spec { counter-reset: s; }
.spec li {
  display: flex; gap: 14px; align-items: baseline;
  padding-block: 11px; border-bottom: 1px solid var(--rule);
  font-size: 16.5px; font-weight: 600; letter-spacing: -.005em;
}
.spec li::before {
  content: counter(s, decimal-leading-zero); counter-increment: s;
  flex: none; width: 2em; color: var(--mid);
  font-size: 12.5px; font-weight: 600; font-variant-numeric: tabular-nums; letter-spacing: .04em;
}

/* ── Process ────────────────────────────────────────── */
.stages-wrap { position: relative; padding-left: clamp(18px, 2.6vw, 34px); }
.spine { position: absolute; left: 0; top: 0; bottom: 0; width: 2px; background: var(--rule); }
.spine span { display: block; width: 100%; height: 100%; background: var(--blue); }
.js .spine span { height: 0; }
.stage {
  display: grid; grid-template-columns: clamp(46px, 5vw, 72px) minmax(0, 230px) minmax(0, 1fr);
  gap: 6px clamp(16px, 2.4vw, 32px);
  padding-block: clamp(22px, 2.6vw, 32px); border-top: 1px solid var(--rule);
}
.stage:first-child { border-top: 0; }
.stage:last-child { border-bottom: 1px solid var(--rule); }
.stage-n {
  font-size: clamp(28px, 3.4vw, 40px); font-weight: 900; letter-spacing: -.05em;
  line-height: 1; color: var(--blue); font-variant-numeric: tabular-nums;
  transition: color .5s var(--ease);
}
.js .stage-n { color: var(--mid); }
.js .stage.on .stage-n { color: var(--blue); }
.stage h3 { font-size: clamp(19px, 1.8vw, 23px); font-weight: 800; letter-spacing: -.022em; }
.stage-meta { font-size: 15px; font-weight: 600; color: var(--mid); margin-top: 5px; }
.stage-d { color: var(--mid); font-size: 16.5px; max-width: 58ch; }
@media (max-width: 820px) {
  .stage { grid-template-columns: clamp(42px, 10vw, 60px) minmax(0, 1fr); }
  .stage-d { grid-column: 2; margin-top: 12px; }
}

/* ── Luminous Blue panel ────────────────────────────── */
.bleed-blue { background: var(--blue); }
.bluepanel { padding-block: clamp(52px, 7.5vw, 104px); }
.bluepanel .cut--light { max-width: 160px; }
.bluepanel h2 { color: #fff; margin-top: clamp(24px, 3vw, 38px); max-width: 26ch; }
.bluepanel .btn { margin-top: clamp(28px, 3.5vw, 44px); }

/* ── Pricing ────────────────────────────────────────── */
.tiers {
  display: grid; grid-template-columns: repeat(3, minmax(0, 1fr));
  grid-template-rows: auto auto auto auto 1fr auto;
  background: var(--paper); border: 1px solid var(--ink);
}
.tier {
  display: grid; grid-row: 1 / -1; grid-template-rows: subgrid;
  padding: clamp(24px, 2.6vw, 34px) clamp(20px, 2.2vw, 30px);
  border-left: 1px solid var(--ink); min-width: 0;
}
.tier:first-child { border-left: 0; }
.tier--on { background: var(--action); color: #fff; }
.tier--on .t-sub, .tier--on .t-mo { color: var(--on-blue-dim); }
.tier--on .t-list li { border-top-color: rgba(255, 255, 255, .34); }
.tier--on .eyebrow { color: var(--on-blue-dim); }
.t-head { display: flex; flex-wrap: wrap; align-items: baseline; gap: 10px; }
.t-name { font-size: clamp(19px, 1.8vw, 23px); font-weight: 800; letter-spacing: -.022em; }
.t-sub { color: var(--mid); font-size: 15.5px; margin-top: 10px; }
.t-price {
  font-size: clamp(36px, 3.9vw, 50px); font-weight: 900; letter-spacing: -.045em;
  line-height: 1; margin-top: 24px; font-variant-numeric: tabular-nums;
}
.t-price em { font-style: normal; font-size: 15px; font-weight: 600; letter-spacing: 0; white-space: nowrap; }
.t-mo { font-size: 16px; color: var(--mid); margin-top: 8px; padding-bottom: 22px; font-variant-numeric: tabular-nums; }
.t-list { padding-bottom: 26px; }
.t-list li { padding-block: 10px; border-top: 1px solid var(--rule); font-size: 15.5px; }
.tier .btn { width: 100%; }
@media (max-width: 780px) {
  .tiers { grid-template-columns: minmax(0, 1fr); grid-template-rows: none; }
  .tier { grid-row: auto; grid-template-rows: none; border-left: 0; border-top: 1px solid var(--ink); }
  .tier:first-child { border-top: 0; }
}
.fine { margin-top: 26px; font-size: 15.5px; color: var(--mid); max-width: 76ch; }

/* ── Wrong purchase ─────────────────────────────────── */
.nots { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0; }
@media (max-width: 860px) { .nots { grid-template-columns: minmax(0, 1fr); } }
.not { position: relative; padding: clamp(24px, 2.8vw, 36px) clamp(20px, 2.6vw, 38px); border-top: 2px solid #fff; }
.not:first-child { padding-left: 0; }
.not:last-child { padding-right: 0; }
.not + .not::before {
  content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 1px;
  background: linear-gradient(to bottom,
    rgba(255,255,255,.4) 0, rgba(255,255,255,.4) calc(50% - 6px),
    transparent calc(50% - 6px), transparent calc(50% + 6px),
    rgba(255,255,255,.4) calc(50% + 6px), rgba(255,255,255,.4) 100%);
}
@media (max-width: 860px) {
  .not { padding-inline: 0; }
  .not + .not::before { display: none; }
}
.not h3 { font-size: clamp(19px, 1.8vw, 22px); font-weight: 800; letter-spacing: -.022em; margin-bottom: 12px; }
.not p { font-size: 16.5px; color: var(--on-ink-dim); }

/* ── FAQ ────────────────────────────────────────────── */
.faq { max-width: 78ch; }
.faq details { border-top: 1px solid var(--rule); }
.faq details:first-of-type { border-top: 0; }
.faq details:last-of-type { border-bottom: 1px solid var(--rule); }
.faq summary {
  display: flex; justify-content: space-between; gap: 22px; align-items: baseline;
  padding-block: 21px; cursor: pointer; font-size: clamp(17px, 1.5vw, 19px);
  font-weight: 600; letter-spacing: -.012em; list-style: none;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; flex: none; color: var(--action); font-weight: 400; font-size: 23px; line-height: 1; }
.faq details[open] summary::after { content: "\2013"; }
.faq summary:hover { color: var(--action); }
.faq p { color: var(--mid); font-size: 16.5px; padding-bottom: 24px; max-width: 68ch; }

/* ── Contact ────────────────────────────────────────── */
.cg { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); gap: clamp(36px, 5vw, 76px); align-items: start; }
@media (max-width: 920px) { .cg { grid-template-columns: minmax(0, 1fr); gap: 44px; } }
.reach { margin-top: 0; }
.reach > div { border-top: 1px solid var(--rule); padding-block: 15px; }
.reach > div:first-child { border-top: 0; padding-top: 0; }
.reach > div:last-child { border-bottom: 1px solid var(--rule); }
.reach dt { font-size: 12.5px; font-weight: 600; letter-spacing: .09em; text-transform: uppercase; color: var(--mid); margin-bottom: 7px; }
.reach dd { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.reach .v { font-size: 18px; font-weight: 600; user-select: all; }
.reach .v--plain { font-size: 16.5px; font-weight: 400; }
.copy {
  background: var(--paper); border: 1px solid var(--rule); color: var(--mid);
  font-family: var(--f); font-size: 13.5px; font-weight: 600; padding: 6px 12px; cursor: pointer;
}
.copy:hover { border-color: var(--ink); color: var(--ink); }
.copy[data-ok] { border-color: var(--action); color: var(--action); }

form { display: grid; gap: 15px; background: var(--paper); border: 1px solid var(--rule); padding: clamp(20px, 2.6vw, 34px); }
.r2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 15px; }
@media (max-width: 560px) { .r2 { grid-template-columns: minmax(0, 1fr); } }
label { display: block; font-size: 14px; font-weight: 600; margin-bottom: 7px; }
input, select, textarea {
  width: 100%; background: var(--paper); border: 1px solid var(--rule); color: var(--ink);
  font-family: var(--f); font-size: 16.5px; padding: 12px 13px;
  transition: border-color .15s var(--ease);
}
input:hover, select:hover, textarea:hover { border-color: var(--mid); }
input:focus, select:focus, textarea:focus { border-color: var(--action); outline-offset: 1px; }
textarea { min-height: 116px; resize: vertical; }
form .btn--p { width: 100%; padding-block: 15px; font-size: 17px; }
.fnote { font-size: 14.5px; color: var(--mid); }
.fnote[data-err] { color: var(--action); font-weight: 600; }
.done { border: 1px solid var(--action); padding: 22px; font-size: 16.5px; }
.done b { color: var(--action); }

/* ── Footer ─────────────────────────────────────────── */
footer { background: var(--ink); color: var(--on-ink-dim); padding-block: clamp(40px, 5vw, 64px); }
.f-in { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 3fr) minmax(0, 4fr); gap: clamp(24px, 3vw, 48px); }
@media (max-width: 820px) { .f-in { grid-template-columns: minmax(0, 1fr); gap: 32px; } }
footer .wm { width: 108px; color: #fff; }
.f-tag { margin-top: 16px; font-size: 15.5px; }
footer h2 { font-size: 12.5px; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; color: var(--on-ink-dim); margin-bottom: 12px; }
.f-links li { padding-block: 5px; }
footer a { color: #fff; text-decoration: none; font-size: 15.5px; font-weight: 600; }
footer a:hover { text-decoration: underline; }
.f-note { font-size: 15px; max-width: 40ch; }

/* ── Reveal ─────────────────────────────────────────────
   Everything is visible without scripting. The .js class is set in the head,
   so the hidden state only ever applies where it can be undone. */
.js [data-r] {
  opacity: 0; transform: translateY(16px);
  transition: opacity .7s var(--ease), transform .7s var(--ease);
  transition-delay: calc(var(--i, 0) * 75ms);
}
.js [data-r].vis { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; animation-delay: 0ms !important; transition-duration: .001ms !important; transition-delay: 0ms !important; }
  [data-r] { opacity: 1 !important; transform: none !important; }
  .art [data-draw] { stroke-dashoffset: 0 !important; }
  .art-grid { opacity: .42 !important; }
  .plate::before { opacity: .42 !important; }
  .spine span { height: 100% !important; }
  .stage-n { color: var(--blue) !important; }
}

/* ── Home: where to next ───────────────────────────── */
.go { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: 2px solid var(--ink); }
.go-i { display: flex; flex-direction: column; gap: 10px; padding: clamp(22px, 2.6vw, 34px) clamp(16px, 2vw, 28px) clamp(24px, 3vw, 38px);
  border-bottom: 1px solid var(--rule); color: inherit; text-decoration: none; }
.go-i + .go-i { border-left: 1px solid var(--rule); }
.go-i:first-child { padding-left: 0; }
.go-i h3 { font-size: clamp(20px, 2vw, 24px); }
.go-i p { color: var(--mid); line-height: 1.5; }
.go-i span { margin-top: auto; padding-top: 8px; font-weight: 600; color: var(--action); }
.go-i:hover h3, .go-i:focus-visible h3 { color: var(--action); }
@media (max-width: 980px) {
  .go { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .go-i:nth-child(3) { border-left: 0; padding-left: 0; }
}
@media (max-width: 560px) {
  .go { grid-template-columns: minmax(0, 1fr); }
  .go-i, .go-i + .go-i { border-left: 0; padding-inline: 0; }
}