/* MixMatter product page · v5 · 2026-10-08 · en, zh-Hant, zh-Hans, ja, ko
   Flat, ruled, left-biased. Photography is material; UI chrome is structure. */

@property --s { syntax: "<number>"; inherits: false; initial-value: 1; }

.mixmatter-page {
  --paper: #eef2f0;
  --paper-2: #e3e9e6;
  --card: #fff;
  --ink: #0a0d0c;
  --muted: #56615c;
  --line: #cdd6d1;
  --cobalt: #1769ff;
  --cobalt-ink: #0b47c4;
  --cobalt-text: #125ce0; /* cobalt for small text: >= 4.7:1 on paper, paper-2 and white (#1769ff is 4.1:1) */
  --cyan: #b8efff;
  --forest: #0c4b39;
  --sulfur: #f3c744;
  --red: #ff4a2e;
  --sans: Inter, MiSans, "Helvetica Neue", Helvetica, Arial, system-ui, sans-serif;
  --mono: ui-monospace, SFMono-Regular, "SF Mono", "Cascadia Mono", "Segoe UI Mono", Consolas, "Roboto Mono", "Liberation Mono", Menlo, monospace;
  --gutter: clamp(16px, 3.4vw, 48px);
  --max: 1440px;
  margin: 0;
  background: var(--paper) !important;
  color: var(--ink) !important;
  font-family: var(--sans);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
.mixmatter-page *, .mixmatter-page *::before, .mixmatter-page *::after { box-sizing: border-box; }
html:has(.mixmatter-page) { scroll-behavior: smooth; scroll-padding-top: 24px; }
.mixmatter-page a { color: inherit; }
.mixmatter-page img { display: block; max-width: 100%; }
.mixmatter-page button { font: inherit; color: inherit; }
.mixmatter-page :focus-visible { outline: 2px solid var(--cobalt); outline-offset: 3px; }
.mixmatter-page .skip-link { position: absolute; left: -9999px; }
.mixmatter-page .skip-link:focus { left: 12px; top: 12px; z-index: 999; padding: 10px 12px; background: #fff; border: 1px solid var(--line); }
.mixmatter-page main { display: block; }
.mm-section-directory[hidden] { display: none !important; }
.mixmatter-page .mm-vh { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); clip-path: inset(50%); white-space: nowrap; }

/* shared type ------------------------------------------------------------ */
.mixmatter-page .mm-index {
  margin: 0; font: 700 11px/1.3 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--ink);
}
.mixmatter-page .mm-index span { color: var(--cobalt-text); margin-right: 10px; }
.mixmatter-page .mm-head {
  display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 0 24px; align-items: start;
  margin-bottom: clamp(36px, 5vw, 64px);
}
.mixmatter-page .mm-head .mm-index { grid-column: 1 / span 3; padding-top: .7em; }
.mixmatter-page .mm-head h2 {
  grid-column: 4 / span 6; margin: 0; font: 850 clamp(40px, 5.2vw, 84px)/.92 var(--sans); letter-spacing: -.055em; color: var(--ink);
}
.mixmatter-page .mm-head h2 em { font-style: normal; color: var(--cobalt); }
.mixmatter-page .mm-head__aside { grid-column: 10 / span 3; margin: .4em 0 0; color: var(--muted); font-size: 16px; line-height: 1.6; }

.mixmatter-page .mm-section {
  width: min(var(--max), calc(100% - 2 * var(--gutter))); margin-inline: auto;
  padding: clamp(80px, 9vw, 136px) 0; border-top: 1px solid var(--line);
}

.mixmatter-page .mm-btn {
  display: inline-flex; align-items: center; justify-content: space-between; gap: 28px; min-height: 52px; padding: 0 18px;
  border: 1px solid var(--ink); background: transparent; color: var(--ink); text-decoration: none;
  font: 700 12px/1 var(--mono); letter-spacing: .1em; text-transform: uppercase;
  transition: background .18s ease, color .18s ease, border-color .18s ease;
}
.mixmatter-page .mm-btn:hover { background: var(--ink); color: var(--paper); }
.mixmatter-page .mm-btn--solid { background: var(--cobalt); border-color: var(--cobalt); color: #fff; }
.mixmatter-page .mm-btn--solid:hover { background: var(--cobalt-ink); border-color: var(--cobalt-ink); color: #fff; }

/* fallback bar: the shared island nav replaces it when it loads ---------- */
.mixmatter-page .mm-bar {
  position: sticky; top: 0; z-index: 60; display: grid; grid-template-columns: auto auto 1fr auto; align-items: stretch;
  height: 56px; border-bottom: 1px solid var(--line); background: var(--paper);
  font: 700 11px/1 var(--mono); letter-spacing: .1em; text-transform: uppercase;
}
.mixmatter-page .mm-bar a { display: flex; align-items: center; gap: 10px; padding: 0 18px; text-decoration: none; border-right: 1px solid var(--line); }
.mixmatter-page .mm-bar__product b { font: 800 15px/1 var(--sans); letter-spacing: -.02em; text-transform: none; }
.mixmatter-page .mm-bar__product span { color: var(--muted); }
.mixmatter-page .mm-bar__links { display: flex; overflow-x: auto; }
.mixmatter-page .mm-bar__links a:hover { background: var(--card); }
.mixmatter-page .mm-bar__cta { background: var(--cobalt); color: #fff; border-right: 0 !important; }
body.galok-dual-islands-active.mixmatter-page .mm-bar { display: none; }

/* hero ------------------------------------------------------------------- */
.mixmatter-page .mm-hero {
  position: relative; width: min(var(--max), calc(100% - 2 * var(--gutter))); margin-inline: auto;
  min-height: min(100svh, 980px); display: flex; flex-direction: column; padding-bottom: clamp(56px, 7vw, 96px);
}
.mixmatter-page .mm-rail-top {
  display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 16px; min-height: 56px;
  border-bottom: 1px solid var(--line); font: 700 11px/1.2 var(--mono); letter-spacing: .14em; color: var(--muted); text-transform: uppercase;
}
.mixmatter-page .mm-rail-top b { color: var(--ink); }
.mixmatter-page .mm-rail-top > :nth-child(2) { text-align: center; }
.mixmatter-page .mm-rail-top__end { justify-self: end; display: flex; align-items: center; gap: 22px; }

/* language menu: a disclosure in the hero rail; a plain row of links without JS */
.mixmatter-page .mm-langs { position: relative; }
.mixmatter-page .mm-langs__toggle {
  display: inline-flex; align-items: center; gap: 9px; min-height: 36px; padding: 0 2px; border: 0; border-bottom: 1px solid var(--ink);
  background: none; cursor: pointer; color: var(--ink); font: 700 12px/1 var(--sans); letter-spacing: .04em; white-space: nowrap;
}
.mixmatter-page .mm-langs__toggle i {
  width: 7px; height: 7px; border-right: 1.5px solid currentColor; border-bottom: 1.5px solid currentColor;
  transform: translateY(-2px) rotate(45deg); transition: transform .18s ease;
}
.mixmatter-page .mm-langs__toggle:hover { color: var(--cobalt-text); border-color: var(--cobalt); }
.mixmatter-page .mm-langs.is-open .mm-langs__toggle i { transform: translateY(2px) rotate(-135deg); }
.mixmatter-page .mm-langs__list {
  position: absolute; z-index: 90; right: 0; top: calc(100% + 8px); min-width: 176px; margin: 0; padding: 0; list-style: none;
  background: var(--card); border: 1px solid var(--ink); box-shadow: 6px 6px 0 var(--ink); text-transform: none; letter-spacing: 0;
}
.mixmatter-page .mm-langs__list a {
  display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 44px; padding: 0 14px;
  border-bottom: 1px solid var(--line); color: var(--ink); text-decoration: none; font: 600 15px/1 var(--sans);
}
.mixmatter-page .mm-langs__list li:last-child a { border-bottom: 0; }
.mixmatter-page .mm-langs__list a:hover, .mixmatter-page .mm-langs__list a:focus-visible { background: var(--paper-2); color: var(--cobalt-text); }
.mixmatter-page .mm-langs__list a:focus-visible { outline-offset: -3px; }
.mixmatter-page .mm-langs__list a[aria-current="page"] { color: var(--cobalt-text); }
.mixmatter-page .mm-langs__list a[aria-current="page"]::after { content: ""; width: 8px; height: 8px; background: var(--cobalt); }
.js .mixmatter-page .mm-langs__list { display: none; }
.js .mixmatter-page .mm-langs.is-open .mm-langs__list { display: block; }
html:not(.js) .mixmatter-page .mm-langs__toggle { display: none; }
html:not(.js) .mixmatter-page .mm-langs__list { position: static; display: flex; min-width: 0; border: 0; box-shadow: none; background: none; }
html:not(.js) .mixmatter-page .mm-langs__list a { min-height: 36px; padding: 0 6px; border: 0; font-size: 12px; }
html:not(.js) .mixmatter-page .mm-langs__list a[aria-current="page"]::after { display: none; }
.mixmatter-page .mm-sticker-reset {
  justify-self: end; border: 0; background: none; padding: 8px 0; cursor: pointer;
  font: 700 11px/1 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--cobalt-text);
}
.mixmatter-page .mm-sticker-reset:hover { color: var(--ink); }
.mixmatter-page .mm-hero__grid {
  flex: 1; display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 24px; align-items: center; padding-top: clamp(32px, 5vw, 72px);
}
.mixmatter-page .mm-hero__copy { grid-column: 1 / span 5; position: relative; z-index: 3; }
.mixmatter-page .mm-hero__title {
  display: grid; margin: 0 0 clamp(24px, 3vw, 40px); font: 900 clamp(76px, 9.4vw, 150px)/.8 var(--sans); letter-spacing: -.072em; color: var(--ink);
}
.mixmatter-page .mm-hero__title span { display: block; }
.mixmatter-page .mm-hero__title span:last-child { color: var(--cobalt); margin-left: -.02em; }
.mixmatter-page .mm-hero__statement { margin: 0; font: 850 clamp(26px, 2.3vw, 36px)/1 var(--sans); letter-spacing: -.04em; }
.mixmatter-page .mm-hero__lede { max-width: 46ch; margin: 18px 0 0; color: var(--muted); font-size: 17px; line-height: 1.62; }
.mixmatter-page .mm-hero__actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 28px; }
.mixmatter-page .mm-hero__facts { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); margin: 36px 0 0; border-top: 1px solid var(--line); }
.mixmatter-page .mm-hero__facts div { padding: 14px 12px 0 0; }
.mixmatter-page .mm-hero__facts dt { font: 700 10px/1.2 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.mixmatter-page .mm-hero__facts dd { margin: 6px 0 0; font-size: 14px; line-height: 1.35; font-weight: 600; }
.mixmatter-page .mm-hero__stage { grid-column: 6 / span 7; position: relative; margin: 0 18px 0 0; }
.mixmatter-page .mm-hero__stage::before {
  content: ""; position: absolute; z-index: 0; inset: 22px -18px auto 22px; aspect-ratio: var(--hero-r, 1.5); background: var(--cobalt);
}
.mixmatter-page .mm-hero__stage .mm-compare { position: relative; z-index: 1; }
.mixmatter-page .mm-hero__caption {
  position: relative; z-index: 1; display: flex; justify-content: space-between; gap: 16px; margin-top: 34px;
  font: 700 11px/1.4 var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--muted);
}
.mixmatter-page .mm-hero__caption span:first-child { color: var(--ink); white-space: nowrap; }
.mixmatter-page .mm-hero__caption span:last-child { text-align: right; }

/* compare (hero + proof) --------------------------------------------------- */
.mixmatter-page .mm-compare {
  position: relative; overflow: hidden; aspect-ratio: var(--r); width: 100%;
  background: var(--paper-2); cursor: ew-resize; touch-action: pan-y; user-select: none; -webkit-user-select: none;
}
.mixmatter-page .mm-compare.is-dragging { cursor: grabbing; }
.mixmatter-page .mm-compare__img { position: absolute; inset: 0; width: 100%; height: 100%; max-width: none; object-fit: cover; pointer-events: none; transition: opacity .2s ease; }
.mixmatter-page .mm-compare__img--source { clip-path: inset(0 calc(100% - var(--pos)) 0 0); }
.mixmatter-page .mm-compare__tag {
  position: absolute; z-index: 3; top: 14px; padding: 8px 10px; pointer-events: none;
  font: 700 10px/1 var(--mono); letter-spacing: .14em; background: var(--card); color: var(--ink);
}
.mixmatter-page .mm-compare__tag--source { left: 14px; }
.mixmatter-page .mm-compare__tag--result { right: 14px; background: var(--cobalt); color: #fff; }
.mixmatter-page .mm-compare__handle {
  position: absolute; z-index: 4; top: 0; bottom: 0; left: var(--pos); width: 2px; margin-left: -1px; background: #fff; pointer-events: none;
  box-shadow: 0 0 0 1px rgba(10, 13, 12, .2);
}
.mixmatter-page .mm-compare__handle i {
  position: absolute; top: 50%; left: 50%; width: 48px; height: 48px; margin: -24px 0 0 -24px; display: grid; place-items: center;
  background: #fff; border: 2px solid var(--ink);
}
.mixmatter-page .mm-compare__handle i::before { content: "\2039\00a0\203A"; font: 800 18px/1 var(--sans); color: var(--ink); }
.mixmatter-page .mm-compare__range {
  position: absolute; inset: 0; width: 100%; height: 100%; margin: 0; opacity: 0; pointer-events: none; -webkit-appearance: none; appearance: none;
}
.mixmatter-page .mm-compare:has(.mm-compare__range:focus-visible) .mm-compare__handle i { outline: 3px solid var(--cobalt); outline-offset: 3px; }
.mixmatter-page .mm-compare.is-swapping .mm-compare__img { opacity: .4; }

/* proof -------------------------------------------------------------------- */
.mixmatter-page .mm-proof { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 24px; }
.mixmatter-page .mm-proof__stage { grid-column: 1 / span 8; display: flex; justify-content: center; align-items: flex-start; }
.mixmatter-page .mm-proof__stage .mm-compare { width: min(100%, calc(72svh * var(--r))); }
.mixmatter-page .mm-proof__notes { grid-column: 9 / span 4; align-self: start; position: sticky; top: 96px; }
.mixmatter-page .mm-proof__count { margin: 0 0 22px; font: 700 12px/1 var(--mono); letter-spacing: .14em; color: var(--muted); }
.mixmatter-page .mm-proof__count b { font: 900 56px/1 var(--sans); letter-spacing: -.05em; color: var(--ink); margin-right: 4px; }
.mixmatter-page .mm-proof__count span { display: block; margin-top: 10px; color: var(--cobalt-text); text-transform: uppercase; }
.mixmatter-page .mm-proof__notes dl { margin: 0; border-top: 1px solid var(--line); }
.mixmatter-page .mm-proof__notes dl div { padding: 16px 0; border-bottom: 1px solid var(--line); }
.mixmatter-page .mm-proof__notes dt { font: 700 10px/1 var(--mono); letter-spacing: .16em; text-transform: uppercase; color: var(--muted); }
.mixmatter-page .mm-proof__notes dl div:last-child dt { color: var(--cobalt-text); }
.mixmatter-page .mm-proof__notes dd { margin: 8px 0 0; font-size: 18px; line-height: 1.45; font-weight: 600; letter-spacing: -.01em; }
.mixmatter-page .mm-proof__hint { margin: 16px 0 0; font: 600 11px/1.5 var(--mono); letter-spacing: .06em; color: var(--muted); }
.mixmatter-page .mm-rail {
  grid-column: 1 / -1; display: grid; grid-auto-flow: column; grid-auto-columns: minmax(118px, 1fr); gap: 10px;
  overflow-x: auto; padding: 4px 2px 10px; scrollbar-width: thin; scroll-snap-type: x proximity;
}
.mixmatter-page .mm-rail__item {
  display: grid; gap: 8px; padding: 0; border: 0; background: none; text-align: left; cursor: pointer; scroll-snap-align: start;
}
.mixmatter-page .mm-rail__item img {
  width: 100%; height: auto; aspect-ratio: 4 / 3; object-fit: cover; outline: 1px solid var(--line); outline-offset: -1px;
  filter: grayscale(.85) contrast(.95); transition: filter .2s ease, outline-color .2s ease;
}
.mixmatter-page .mm-rail__item span { font: 700 11px/1 var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.mixmatter-page .mm-rail__item b { color: var(--cobalt-text); margin-right: 8px; font-weight: 700; }
.mixmatter-page .mm-rail__item:hover img { filter: none; }
.mixmatter-page .mm-rail__item[aria-pressed="true"] img { filter: none; outline: 3px solid var(--cobalt); outline-offset: -3px; }
.mixmatter-page .mm-rail__item[aria-pressed="true"] span { color: var(--ink); }

/* method ------------------------------------------------------------------- */
.mixmatter-page .mm-method__grid { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 24px; }
.mixmatter-page .mm-method__stage { grid-column: 1 / span 7; position: sticky; top: 12vh; align-self: start; }
.mixmatter-page .mm-stage { position: relative; aspect-ratio: 4 / 3; overflow: hidden; background: var(--paper-2); }
.mixmatter-page .mm-stage > img {
  position: absolute; inset: 0; width: 100%; height: 100%; max-width: none; object-fit: cover;
  transition: opacity .5s ease, transform .7s cubic-bezier(.2, .8, .2, 1);
}
.mixmatter-page .mm-stage__result { opacity: 0; transform: scale(1.12); }
.mixmatter-page .mm-stage__tiles { position: absolute; inset: 0; opacity: 0; transition: opacity .45s ease; }
.mixmatter-page .mm-stage__tiles i {
  position: absolute; left: calc(var(--x) * 33.3333%); top: calc(var(--y) * 33.3333%); width: 33.3333%; height: 33.3333%;
  background: url("/mixmatter/assets/showcase/shibuya-source-1400.webp") calc(var(--x) * 50%) calc(var(--y) * 50%) / 300% 300% no-repeat;
  outline: 3px solid var(--paper); outline-offset: -1px; transition: transform .7s cubic-bezier(.2, .8, .2, 1);
}
.mixmatter-page .mm-stage__halftone {
  position: absolute; inset: 0; opacity: 0; pointer-events: none; mix-blend-mode: multiply; transition: opacity .5s ease;
  background: radial-gradient(circle, rgba(10, 13, 12, .55) 0 1.3px, transparent 1.9px) 0 0 / 7px 7px;
  -webkit-mask-image: linear-gradient(180deg, transparent 0 74%, #000 80%); mask-image: linear-gradient(180deg, transparent 0 74%, #000 80%);
}
.mixmatter-page .mm-stage__marks { position: absolute; inset: 0; margin: 0; padding: 0; list-style: none; pointer-events: none; }
.mixmatter-page .mm-stage__marks li {
  position: absolute; left: var(--l); top: var(--t); width: var(--w); height: var(--h); border: 2px solid var(--mark, var(--cobalt));
  opacity: 0; transform: scale(.96); transition: opacity .35s ease, transform .45s cubic-bezier(.2, .8, .2, 1);
}
.mixmatter-page .mm-stage__marks li::before {
  content: attr(data-label); position: absolute; left: -2px; top: -2px; padding: 6px 8px; white-space: nowrap;
  font: 700 10px/1 var(--mono); letter-spacing: .12em; text-transform: uppercase;
  background: var(--mark, var(--cobalt)); color: var(--mark-ink, #fff);
}
.mixmatter-page .mm-stage__marks--states { --mark: var(--sulfur); --mark-ink: var(--ink); }
.mixmatter-page .mm-stage__marks--zones { --mark: var(--ink); }
.mixmatter-page .mm-stage__marks--zones li:first-child { --mark: var(--red); }
.mixmatter-page .mm-stage__marks--zones li:last-child { border-style: dashed; }
.mixmatter-page .mm-stage__label { display: flex; align-items: baseline; gap: 14px; margin: 18px 0 0; font: 700 12px/1 var(--mono); letter-spacing: .14em; text-transform: uppercase; }
.mixmatter-page .mm-stage__label b { color: var(--cobalt-text); }

.mixmatter-page [data-step="1"] .mm-stage__marks--anchors li,
.mixmatter-page [data-step="4"] .mm-stage__marks--states li,
.mixmatter-page [data-step="5"] .mm-stage__marks--zones li { opacity: 1; transform: none; }
.mixmatter-page [data-step="2"] .mm-stage__source { opacity: 0; }
.mixmatter-page [data-step="2"] .mm-stage__tiles { opacity: 1; }
.mixmatter-page [data-step="2"] .mm-stage__tiles i { transform: translate(calc(var(--dx) * 1px), calc(var(--dy) * 1px)) rotate(var(--rot)) scale(.94); }
.mixmatter-page [data-step="3"] .mm-stage__result,
.mixmatter-page [data-step="4"] .mm-stage__result,
.mixmatter-page [data-step="5"] .mm-stage__result { opacity: 1; transform: none; }
.mixmatter-page [data-step="3"] .mm-stage__source,
.mixmatter-page [data-step="4"] .mm-stage__source,
.mixmatter-page [data-step="5"] .mm-stage__source { opacity: 0; }
.mixmatter-page [data-step="3"] .mm-stage__result { transform: scale(1.06) translate(-2%, 1%); }
.mixmatter-page [data-step="4"] .mm-stage__halftone { opacity: .55; }

.mixmatter-page .mm-method__steps { grid-column: 9 / span 4; margin: 0; padding: 0; list-style: none; }
.mixmatter-page .mm-method__steps li { min-height: 62vh; padding: 8vh 0; border-top: 1px solid var(--line); }
.mixmatter-page .mm-method__steps li:last-child { min-height: 40vh; }
/* Inactive steps recede by colour, not opacity, so their text keeps WCAG AA contrast. */
.mixmatter-page .mm-method__steps li :is(span, h3, p) { transition: color .3s ease; }
.mixmatter-page .mm-method__steps li:not(.is-active) span { color: var(--muted); }
.mixmatter-page .mm-method__steps li:not(.is-active) h3 { color: #77817c; }
.mixmatter-page .mm-method__steps li.is-active p { color: #333d39; }
.mixmatter-page .mm-method__steps span { font: 700 12px/1 var(--mono); letter-spacing: .14em; color: var(--cobalt-text); }
.mixmatter-page .mm-method__steps h3 { margin: 14px 0 12px; font: 850 clamp(30px, 3vw, 46px)/.95 var(--sans); letter-spacing: -.045em; }
.mixmatter-page .mm-method__steps p { margin: 0; color: var(--muted); font-size: 17px; line-height: 1.6; }

/* plates ------------------------------------------------------------------- */
.mixmatter-page .mm-plates__grid { columns: 3 320px; column-gap: 20px; }
.mixmatter-page .mm-plate { break-inside: avoid; margin: 0 0 20px; background: var(--card); border: 1px solid var(--line); }
.mixmatter-page .mm-plate__open { display: block; width: 100%; padding: 0; border: 0; background: var(--paper-2); cursor: zoom-in; overflow: hidden; }
.mixmatter-page .mm-plate__open img { width: 100%; height: auto; transition: transform .6s cubic-bezier(.2, .8, .2, 1); }
.mixmatter-page .mm-plate__open:hover img { transform: scale(1.025); }
.mixmatter-page .mm-plate figcaption {
  display: flex; align-items: center; gap: 12px; min-height: 46px; padding: 0 14px;
  font: 700 11px/1 var(--mono); letter-spacing: .1em; text-transform: uppercase;
}
.mixmatter-page .mm-plate figcaption b { color: var(--cobalt-text); }
.mixmatter-page .mm-plate figcaption i { margin-left: auto; font-style: normal; color: var(--muted); font-size: 10px; }

/* steer -------------------------------------------------------------------- */
.mixmatter-page .mm-steer__grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: 1px solid var(--ink); }
.mixmatter-page .mm-steer__col { display: flex; flex-direction: column; gap: 12px; padding: 20px 20px 0 0; }
.mixmatter-page .mm-steer__col + .mm-steer__col { padding-left: 20px; border-left: 1px solid var(--line); }
.mixmatter-page .mm-steer__col h3 { display: flex; align-items: baseline; gap: 12px; margin: 0 0 6px; font: 800 22px/1 var(--sans); letter-spacing: -.03em; }
.mixmatter-page .mm-steer__col h3 span { font: 700 11px/1 var(--mono); color: var(--cobalt-text); }
.mixmatter-page .mm-prompt {
  position: relative; display: block; width: 100%; padding: 18px 18px 42px; border: 1px solid var(--line); background: var(--card);
  text-align: left; cursor: copy; font-size: 17px; line-height: 1.45; font-weight: 500; letter-spacing: -.01em;
  transition: border-color .18s ease, background .18s ease;
}
.mixmatter-page .mm-prompt::before { content: "\201C"; color: var(--cobalt-text); font-weight: 800; margin-right: 2px; }
.mixmatter-page .mm-prompt::after {
  content: var(--copy, "COPY"); position: absolute; left: 18px; bottom: 14px; font: 700 10px/1 var(--mono); letter-spacing: .14em; color: var(--muted);
}
.mixmatter-page .mm-prompt:hover { border-color: var(--ink); }
.mixmatter-page .mm-prompt.is-copied { border-color: var(--cobalt); background: #f3f7ff; }
.mixmatter-page .mm-prompt.is-copied::after { content: var(--copied, "COPIED \2713"); color: var(--cobalt-text); }
.mixmatter-page .mm-steer__note { max-width: 70ch; margin: 36px 0 0; padding-top: 18px; border-top: 1px solid var(--line); color: var(--muted); font-size: 15px; line-height: 1.6; }

/* policy ------------------------------------------------------------------- */
.mixmatter-page .mm-policy { background: var(--sulfur); color: var(--ink); }
.mixmatter-page .mm-policy__inner {
  width: min(var(--max), calc(100% - 2 * var(--gutter))); margin-inline: auto; padding: clamp(72px, 8vw, 120px) 0;
  display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 24px; align-items: start;
}
.mixmatter-page .mm-policy .mm-index { grid-column: 1 / -1; }
.mixmatter-page .mm-policy .mm-index span { color: var(--ink); }
.mixmatter-page .mm-policy h2 { grid-column: 1 / span 6; margin: 0; font: 900 clamp(48px, 7vw, 112px)/.86 var(--sans); letter-spacing: -.065em; color: var(--ink); }
.mixmatter-page .mm-policy ul { grid-column: 7 / span 6; margin: 0; padding: 0; list-style: none; counter-reset: rule; border-top: 2px solid var(--ink); }
.mixmatter-page .mm-policy li {
  counter-increment: rule; display: grid; grid-template-columns: 48px 1fr; gap: 12px; padding: 16px 0; border-bottom: 1px solid rgba(10, 13, 12, .35);
  font-size: 18px; line-height: 1.45; font-weight: 600;
}
.mixmatter-page .mm-policy li::before { content: "0" counter(rule); font: 700 12px/1.9 var(--mono); letter-spacing: .1em; }

/* install ------------------------------------------------------------------ */
.mixmatter-page .mm-install__box { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 24px; }
.mixmatter-page .mm-tabs { grid-column: 1 / -1; display: flex; overflow-x: auto; border-bottom: 1px solid var(--ink); }
.mixmatter-page .mm-tabs [role="tab"] {
  flex: 0 0 auto; min-height: 52px; padding: 0 20px; border: 0; border-bottom: 4px solid transparent; background: none; cursor: pointer;
  font: 700 12px/1 var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--muted);
}
.mixmatter-page .mm-tabs [role="tab"]:hover { color: var(--ink); }
.mixmatter-page .mm-tabs [role="tab"][aria-selected="true"] { color: var(--ink); border-bottom-color: var(--cobalt); }
.mixmatter-page .mm-tabpanel { grid-column: 1 / span 8; }
html:not(.js) .mixmatter-page .mm-tabs { display: none; }
html:not(.js) .mixmatter-page .mm-tabpanel + .mm-tabpanel { padding-top: 12px; border-top: 1px solid var(--line); }
.mixmatter-page .mm-tabpanel[hidden] { display: none; }
.mixmatter-page .mm-tabpanel > p { margin: 0 0 12px; font-size: 16px; line-height: 1.6; color: var(--muted); }
.mixmatter-page .mm-tabpanel > p b { color: var(--ink); }
.mixmatter-page .mm-tabpanel code { font-family: var(--mono); font-size: .92em; }
.mixmatter-page .mm-tabpanel > p code { padding: 2px 6px; background: var(--paper-2); color: var(--ink); }
.mixmatter-page .mm-code { position: relative; margin: 0 0 22px; background: var(--ink); color: var(--paper); }
.mixmatter-page .mm-code pre { margin: 0; padding: 22px 110px 22px 22px; overflow-x: auto; font: 500 14px/1.7 var(--mono); background: none; color: inherit; border: 0; }
.mixmatter-page .mm-code pre code { color: inherit; background: none; padding: 0; }
.mixmatter-page .mm-copy {
  position: absolute; top: 12px; right: 12px; min-height: 36px; padding: 0 14px; border: 1px solid rgba(238, 242, 240, .4); background: transparent; cursor: pointer;
  font: 700 11px/1 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--paper);
}
.mixmatter-page .mm-copy:hover { background: var(--paper); color: var(--ink); }
.mixmatter-page .mm-copy.is-copied { background: var(--cobalt); border-color: var(--cobalt); color: #fff; }
.mixmatter-page .mm-install__links { grid-column: 9 / span 4; grid-row: 2; margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--line); align-self: start; }
.mixmatter-page .mm-install__links a { display: grid; gap: 6px; padding: 16px 0; border-bottom: 1px solid var(--line); text-decoration: none; }
.mixmatter-page .mm-install__links span { font: 700 10px/1 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.mixmatter-page .mm-install__links b { font-size: 16px; font-weight: 650; }
.mixmatter-page .mm-install__links a:hover b { color: var(--cobalt-text); }

/* demo --------------------------------------------------------------------- */
.mixmatter-page .mm-demo__grid { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 24px; align-items: start; }
.mixmatter-page .mm-demo__stage { grid-column: 1 / span 8; position: relative; margin: 0 18px 0 0; }
.mixmatter-page .mm-demo__stage::before { content: ""; position: absolute; inset: 22px -18px -18px 22px; background: var(--forest); }
.mixmatter-page .mm-demo__video {
  position: relative; display: block; width: 100%; height: auto; max-height: 78svh; aspect-ratio: 960 / 946; object-fit: contain;
  background: #fff; border: 1px solid var(--line);
}
.mixmatter-page .mm-demo__chapters { grid-column: 9 / span 4; margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--ink); }
.mixmatter-page .mm-demo__chapters button {
  display: grid; grid-template-columns: 56px 1fr; gap: 12px; width: 100%; padding: 18px 0; border: 0; border-bottom: 1px solid var(--line);
  background: none; text-align: left; cursor: pointer; font-size: 17px; line-height: 1.4; font-weight: 600;
}
.mixmatter-page .mm-demo__chapters b { font: 700 12px/1.9 var(--mono); letter-spacing: .1em; color: var(--cobalt-text); }
.mixmatter-page .mm-demo__chapters button:hover span { color: var(--cobalt-text); }
.mixmatter-page .mm-demo__chapters button[aria-current="true"] { box-shadow: inset 4px 0 0 var(--cobalt); padding-left: 14px; }

/* lightbox ----------------------------------------------------------------- */
.mixmatter-page .mm-lightbox {
  width: 100vw; height: 100svh; max-width: none; max-height: none; margin: 0; padding: 0; border: 0;
  background: rgba(10, 13, 12, .97); color: var(--paper);
}
.mixmatter-page .mm-lightbox::backdrop { background: rgba(10, 13, 12, .6); }
.mixmatter-page .mm-lightbox[open] { display: grid; grid-template-rows: auto 1fr; }
.mixmatter-page .mm-lightbox__bar {
  display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 12px var(--gutter);
  border-bottom: 1px solid rgba(238, 242, 240, .16); font: 700 12px/1 var(--mono); letter-spacing: .12em; text-transform: uppercase;
}
.mixmatter-page .mm-lightbox__bar p { margin: 0; }
.mixmatter-page .mm-lightbox__bar p span { margin-left: 10px; color: var(--cyan); }
.mixmatter-page .mm-lightbox__bar div { display: flex; gap: 8px; }
.mixmatter-page .mm-lightbox__bar button {
  min-width: 44px; min-height: 40px; padding: 0 14px; border: 1px solid rgba(238, 242, 240, .35); background: none; color: var(--paper); cursor: pointer;
  font: 700 12px/1 var(--mono); letter-spacing: .1em; text-transform: uppercase;
}
.mixmatter-page .mm-lightbox__bar button:hover { background: var(--paper); color: var(--ink); }
.mixmatter-page .mm-lightbox__source[aria-pressed="true"] { background: var(--cyan); border-color: var(--cyan); color: var(--ink); }
.mixmatter-page .mm-lightbox__source[hidden] { display: none; }
.mixmatter-page .mm-lightbox__frame { position: relative; display: grid; place-items: center; padding: 20px var(--gutter); min-height: 0; touch-action: pan-y; }
.mixmatter-page .mm-lightbox__frame img { grid-area: 1 / 1; width: auto; height: auto; max-width: 100%; max-height: calc(100svh - 110px); object-fit: contain; }
.mixmatter-page .mm-lightbox__frame img[hidden] { display: none; }

/* stickers ----------------------------------------------------------------- */
.mixmatter-page .mm-stickers { position: absolute; z-index: 40; left: 0; top: 0; width: 100%; height: 0; overflow-x: clip; overflow-y: visible; pointer-events: none; }
.mixmatter-page .mm-sticker {
  position: absolute; left: 0; top: 0; width: var(--size, 120px); height: auto; max-width: none; pointer-events: auto; cursor: grab;
  touch-action: none; user-select: none; -webkit-user-select: none; -webkit-user-drag: none;
  transform: translate3d(var(--x, 0px), var(--y, 0px), 0) rotate(var(--rot, 0deg)) scale(var(--s));
  transition: --s .18s ease;
}
.mixmatter-page .mm-sticker:hover { --s: 1.05; }
.mixmatter-page .mm-sticker.is-dragging { cursor: grabbing; --s: 1.1; z-index: 100; }

/* footer ------------------------------------------------------------------- */
.mixmatter-page .mm-footer { border-top: 1px solid var(--ink); }
.mixmatter-page .mm-footer__grid {
  width: min(var(--max), calc(100% - 2 * var(--gutter))); margin-inline: auto; padding: 32px 0 48px;
  display: grid; grid-template-columns: 1fr auto auto; gap: 28px; align-items: center;
}
.mixmatter-page .mm-footer__brand { display: flex; align-items: center; gap: 12px; }
.mixmatter-page .mm-footer__brand div { display: grid; gap: 4px; }
.mixmatter-page .mm-footer__brand strong { font-size: 17px; letter-spacing: -.02em; }
.mixmatter-page .mm-footer__brand span, .mixmatter-page .mm-footer p, .mixmatter-page .mm-footer__links a {
  font: 700 11px/1.4 var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--muted); text-decoration: none;
}
.mixmatter-page .mm-footer p { margin: 0; }
.mixmatter-page .mm-footer__links { display: flex; flex-wrap: wrap; gap: 8px 20px; }
.mixmatter-page .mm-footer__links a:hover { color: var(--ink); }
.mixmatter-page .mm-footer__langs {
  grid-column: 1 / -1; display: flex; flex-wrap: wrap; gap: 4px 0; padding-top: 18px; border-top: 1px solid var(--line);
}
.mixmatter-page .mm-footer__langs a {
  display: inline-flex; align-items: center; min-height: 32px; padding: 0 14px; color: var(--muted); text-decoration: none; font: 600 13px/1 var(--sans);
}
.mixmatter-page .mm-footer__langs a:first-child { padding-left: 0; }
.mixmatter-page .mm-footer__langs a + a { border-left: 1px solid var(--line); }
.mixmatter-page .mm-footer__langs a:hover { color: var(--ink); }
.mixmatter-page .mm-footer__langs a[aria-current="page"] { color: var(--ink); text-decoration: underline; text-decoration-color: var(--cobalt); text-decoration-thickness: 2px; text-underline-offset: 6px; }

/* languages ------------------------------------------------------------------ */
/* Each CJK page sets --cjk; --sans and --mono put it ahead of the generic family so Latin
   stays in Inter / the system mono and Han, kana and Hangul use the right regional face. */
.mixmatter-page:lang(zh-Hant) { --cjk: "PingFang TC", "Noto Sans TC", "Microsoft JhengHei", "Heiti TC"; }
.mixmatter-page:lang(zh-Hans) { --cjk: "PingFang SC", "Noto Sans SC", "Microsoft YaHei", "Heiti SC"; }
.mixmatter-page:lang(ja) { --cjk: "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Noto Sans JP", "Yu Gothic", Meiryo; }
.mixmatter-page:lang(ko) { --cjk: "Apple SD Gothic Neo", "Noto Sans KR", "Malgun Gothic"; }
.mixmatter-page:is(:lang(zh), :lang(ja), :lang(ko)) {
  --sans: Inter, var(--cjk), MiSans, "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, SFMono-Regular, "SF Mono", "Cascadia Mono", Consolas, "Roboto Mono", "Liberation Mono", Menlo, var(--cjk), monospace;
}
.mixmatter-page:lang(ja) { line-break: strict; }
/* Phrase-aware wrapping for headings and short labels so katakana words such as サーバー stay whole. */
.mixmatter-page:lang(ja) :is(h2, h3, .mm-hero__statement, .mm-hero__facts dd, .mm-btn, .mm-hero__caption span, .mm-demo__chapters span, .mm-install__links b) { word-break: auto-phrase; }
.mixmatter-page:lang(ko) { word-break: keep-all; overflow-wrap: break-word; }

.mixmatter-page:is(:lang(zh), :lang(ja), :lang(ko)) :is(.mm-head h2, .mm-policy h2) { letter-spacing: -.01em; line-height: 1.08; font-weight: 800; }
.mixmatter-page:lang(ko) :is(.mm-head h2, .mm-policy h2) { letter-spacing: -.03em; line-height: 1.1; }
.mixmatter-page:is(:lang(zh), :lang(ja), :lang(ko)) :is(.mm-hero__statement, .mm-method__steps h3, .mm-steer__col h3) { letter-spacing: 0; line-height: 1.2; }
.mixmatter-page:lang(ko) :is(.mm-hero__statement, .mm-method__steps h3, .mm-steer__col h3) { letter-spacing: -.02em; }
.mixmatter-page:is(:lang(zh), :lang(ja), :lang(ko)) :is(.mm-hero__lede, .mm-head__aside, .mm-method__steps p) { line-height: 1.75; }
.mixmatter-page:is(:lang(zh), :lang(ja), :lang(ko)) :is(.mm-index, .mm-proof__notes dt, .mm-hero__facts dt) { letter-spacing: .08em; }
/* The mono labels are tracked wide for Latin capitals; Han, kana and Hangul need far less. */
.mixmatter-page:is(:lang(zh), :lang(ja), :lang(ko)) :is(.mm-rail-top > :nth-child(2), .mm-sticker-reset, .mm-hero__caption, .mm-btn, .mm-tabs [role="tab"],
  .mm-plate figcaption, .mm-rail__item span, .mm-stage__label, .mm-proof__count, .mm-proof__hint, .mm-install__links span, .mm-footer__brand span,
  .mm-footer p, .mm-footer__links a, .mm-lightbox__bar, .mm-lightbox__bar button, .mm-copy) { letter-spacing: .04em; }
.mixmatter-page:is(:lang(zh), :lang(ja), :lang(ko)) .mm-stage__marks li::before,
.mixmatter-page:is(:lang(zh), :lang(ja), :lang(ko)) .mm-prompt::after { letter-spacing: .04em; }
.mixmatter-page:is(:lang(zh), :lang(ja), :lang(ko)) .mm-hero__title { font-family: Inter, "Helvetica Neue", Arial, sans-serif; }

/* Language names are set in their own script's face, whatever page they appear on. */
.mixmatter-page :is(.mm-langs__toggle, .mm-langs__list, .mm-footer__langs) [lang="en"] { font-family: Inter, "Helvetica Neue", Arial, sans-serif; }
.mixmatter-page :is(.mm-langs__toggle, .mm-langs__list, .mm-footer__langs) [lang="zh-Hant"] { font-family: Inter, "PingFang TC", "Noto Sans TC", "Microsoft JhengHei", sans-serif; }
.mixmatter-page :is(.mm-langs__toggle, .mm-langs__list, .mm-footer__langs) [lang="zh-Hans"] { font-family: Inter, "PingFang SC", "Noto Sans SC", "Microsoft YaHei", sans-serif; }
.mixmatter-page :is(.mm-langs__toggle, .mm-langs__list, .mm-footer__langs) [lang="ja"] { font-family: Inter, "Hiragino Sans", "Noto Sans JP", "Yu Gothic", Meiryo, sans-serif; }
.mixmatter-page :is(.mm-langs__toggle, .mm-langs__list, .mm-footer__langs) [lang="ko"] { font-family: Inter, "Apple SD Gothic Neo", "Noto Sans KR", "Malgun Gothic", sans-serif; }

/* reveal (only when JS runs; content is visible without it) --------------- */
.js .mixmatter-page .mm-head, .js .mixmatter-page .mm-proof, .js .mixmatter-page .mm-plate,
.js .mixmatter-page .mm-steer__col, .js .mixmatter-page .mm-install__box, .js .mixmatter-page .mm-demo__grid {
  opacity: 0; transform: translateY(22px); transition: opacity .6s ease, transform .7s cubic-bezier(.2, .8, .2, 1);
}
.js .mixmatter-page .is-in { opacity: 1; transform: none; }
.js .mixmatter-page .mm-hero__title span {
  clip-path: inset(0 0 100% 0); transform: translateY(18%);
  transition: clip-path .8s cubic-bezier(.2, .8, .2, 1), transform .8s cubic-bezier(.2, .8, .2, 1);
}
.js .mixmatter-page .mm-hero__title span:last-child { transition-delay: .09s; }
.js .mixmatter-page.is-ready .mm-hero__title span { clip-path: none; transform: none; }

/* responsive --------------------------------------------------------------- */
@media (max-width: 1120px) {
  .mixmatter-page .mm-head .mm-index { grid-column: 1 / -1; margin-bottom: 16px; }
  .mixmatter-page .mm-head h2 { grid-column: 1 / span 8; }
  .mixmatter-page .mm-head__aside { grid-column: 9 / span 4; }
  .mixmatter-page .mm-hero__copy { grid-column: 1 / -1; }
  .mixmatter-page .mm-hero__stage { grid-column: 1 / -1; margin-top: 16px; }
  .mixmatter-page .mm-hero__title { font-size: clamp(76px, 15vw, 150px); }
  .mixmatter-page .mm-proof__stage { grid-column: 1 / -1; }
  .mixmatter-page .mm-proof__notes { grid-column: 1 / -1; position: static; }
  .mixmatter-page .mm-proof__notes dl { display: grid; grid-template-columns: 1fr 1fr; gap: 0 24px; }
  .mixmatter-page .mm-method__stage { grid-column: 1 / -1; top: 8px; z-index: 5; background: var(--paper); padding-bottom: 8px; }
  .mixmatter-page .mm-method__stage .mm-stage { width: min(100%, calc(56svh * 4 / 3)); }
  .mixmatter-page .mm-method__steps { grid-column: 1 / -1; }
  .mixmatter-page .mm-method__steps li { min-height: 46vh; padding: 5vh 0; }
  .mixmatter-page .mm-steer__grid { grid-template-columns: 1fr 1fr; }
  .mixmatter-page .mm-steer__col:nth-child(3) { padding-left: 0; border-left: 0; }
  .mixmatter-page .mm-steer__col { padding-bottom: 20px; }
  .mixmatter-page .mm-policy h2, .mixmatter-page .mm-policy ul { grid-column: 1 / -1; }
  .mixmatter-page .mm-tabpanel, .mixmatter-page .mm-install__links { grid-column: 1 / -1; grid-row: auto; }
  .mixmatter-page .mm-demo__stage, .mixmatter-page .mm-demo__chapters { grid-column: 1 / -1; }
  .mixmatter-page .mm-demo__chapters { margin-top: 28px; }
}
@media (max-width: 760px) {
  .mixmatter-page { --gutter: 16px; }
  .mixmatter-page .mm-head { display: block; }
  .mixmatter-page .mm-head__aside { margin-top: 16px; }
  .mixmatter-page .mm-rail-top { grid-template-columns: 1fr auto; }
  .mixmatter-page .mm-rail-top > :nth-child(2) { display: none; }
  .mixmatter-page .mm-rail-top__end { gap: 14px; }
  .mixmatter-page .mm-rail-top { gap: 12px; }
  .mixmatter-page .mm-demo__stage { margin-right: 10px; }
  .mixmatter-page .mm-demo__stage::before { inset: 12px -10px -10px 12px; }
  .mixmatter-page .mm-hero { min-height: 0; }
  .mixmatter-page .mm-hero__title { font-size: clamp(64px, 24vw, 110px); }
  .mixmatter-page .mm-hero__lede { font-size: 16px; }
  .mixmatter-page .mm-hero__facts { grid-template-columns: 1fr; }
  .mixmatter-page .mm-hero__facts div { display: flex; justify-content: space-between; gap: 12px; padding: 12px 0; border-bottom: 1px solid var(--line); }
  .mixmatter-page .mm-hero__facts dd { margin: 0; text-align: right; }
  .mixmatter-page .mm-hero__stage { margin-right: 10px; }
  .mixmatter-page .mm-hero__stage::before { inset: 12px -10px auto 12px; }
  .mixmatter-page .mm-hero__caption { flex-direction: column; gap: 6px; margin-top: 22px; }
  .mixmatter-page .mm-hero__caption span:last-child { text-align: left; }
  .mixmatter-page .mm-compare__handle i { width: 40px; height: 40px; margin: -20px 0 0 -20px; }
  .mixmatter-page .mm-compare__tag { top: 10px; padding: 6px 8px; }
  .mixmatter-page .mm-compare__tag--source { left: 10px; }
  .mixmatter-page .mm-compare__tag--result { right: 10px; }
  .mixmatter-page .mm-proof__notes dl { grid-template-columns: 1fr; }
  .mixmatter-page .mm-proof__count b { font-size: 40px; }
  .mixmatter-page .mm-rail { grid-auto-columns: 104px; }
  .mixmatter-page .mm-method__stage { top: 0; }
  .mixmatter-page .mm-method__steps li { min-height: 36vh; }
  .mixmatter-page .mm-stage__marks li::before { padding: 4px 6px; font-size: 9px; }
  .mixmatter-page .mm-steer__grid { grid-template-columns: 1fr; }
  .mixmatter-page .mm-steer__col, .mixmatter-page .mm-steer__col + .mm-steer__col { padding: 18px 0; border-left: 0; border-bottom: 1px solid var(--line); }
  .mixmatter-page .mm-policy li { font-size: 16px; grid-template-columns: 36px 1fr; }
  .mixmatter-page .mm-code pre { padding: 56px 16px 18px; font-size: 13px; }
  .mixmatter-page .mm-lightbox__bar { flex-direction: column; align-items: stretch; }
  .mixmatter-page .mm-lightbox__bar div { justify-content: space-between; }
  .mixmatter-page .mm-footer__grid { grid-template-columns: 1fr; gap: 16px; }
}
@media (max-width: 480px) {
  /* The version stays in the footer; the rail keeps the wordmark, language menu and sticker reset on one line. */
  .mixmatter-page .mm-rail-top__ver { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  html:has(.mixmatter-page) { scroll-behavior: auto; }
  .mixmatter-page *, .mixmatter-page *::before, .mixmatter-page *::after { transition-duration: 0s !important; animation: none !important; }
  .js .mixmatter-page .mm-head, .js .mixmatter-page .mm-proof, .js .mixmatter-page .mm-plate,
  .js .mixmatter-page .mm-steer__col, .js .mixmatter-page .mm-install__box, .js .mixmatter-page .mm-demo__grid { opacity: 1; transform: none; }
  .js .mixmatter-page .mm-hero__title span { clip-path: none; transform: none; }
}