/* ============================================================
   GF Meander specimen — Grot & Flair
   Ink on bright paper. The type is the imagery.
   ============================================================ */

:root {
  --paper: #F7F5F0;
  --ink: #141313;
  --cobalt: #2244FF;
  --hot: #FF6A3D;
  --ink-70: rgba(20, 19, 19, 0.7);
  --ink-soft: #5F5D5A; /* smallest text — keeps WCAG contrast on paper */
  --ink-45: rgba(20, 19, 19, 0.45);
  --ink-22: rgba(20, 19, 19, 0.22);
  --ink-10: rgba(20, 19, 19, 0.10);
  --rule: 3px solid var(--ink);
  --hairline: 1px solid var(--ink-22);
  --meander: "Fraunces", "Georgia", serif;
  --ui: "Archivo", "Helvetica Neue", sans-serif;
  --mono: "Fragment Mono", "Courier New", monospace;
  --gutter: clamp(20px, 4vw, 56px);
  --measure: 62ch;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 72px;
}

body {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--ui);
  font-size: 17px;
  line-height: 1.6;
  font-variation-settings: "wdth" 100;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

::selection { background: var(--cobalt); color: var(--paper); }

/* paper grain — one repeating turbulence tile over everything */
body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 999;
  pointer-events: none;
  mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='240' height='240'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3CfeComponentTransfer%3E%3CfeFuncA type='linear' slope='0.055'/%3E%3C/feComponentTransfer%3E%3C/filter%3E%3Crect width='240' height='240' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 240px 240px;
}

a { color: inherit; text-decoration-color: var(--cobalt); text-decoration-thickness: 2px; text-underline-offset: 3px; }
a:hover { color: var(--cobalt); }

:focus-visible {
  outline: 3px solid var(--cobalt);
  outline-offset: 3px;
  border-radius: 1px;
}

.mono { font-family: var(--mono); }

.visually-hidden {
  position: absolute; width: 1px; height: 1px;
  clip-path: inset(50%); overflow: hidden; white-space: nowrap;
}

.skip {
  position: absolute; left: var(--gutter); top: -60px;
  background: var(--ink); color: var(--paper);
  font-family: var(--mono); font-size: 13px;
  padding: 10px 16px; z-index: 100;
  transition: top 0.15s ease;
}
.skip:focus-visible { top: 10px; color: var(--paper); }

/* ---------------- masthead ---------------- */

.masthead {
  position: sticky; top: 0; z-index: 50;
  background: var(--paper);
  border-bottom: var(--rule);
}
.masthead-in {
  display: flex; align-items: center; gap: clamp(16px, 3vw, 40px);
  padding: 14px var(--gutter);
  max-width: 1360px; margin-inline: auto;
}
.wordmark {
  font-family: var(--meander);
  font-variation-settings: "opsz" 60, "WONK" 1, "SOFT" 0;
  font-weight: 640;
  font-size: 22px;
  text-decoration: none;
  white-space: nowrap;
  letter-spacing: -0.01em;
}
.masthead nav {
  display: flex; gap: clamp(12px, 2vw, 26px);
  overflow-x: auto;
  scrollbar-width: none;
  margin-inline: auto;
}
.masthead nav::-webkit-scrollbar { display: none; }
.masthead nav a {
  font-size: 12.5px; font-weight: 560;
  letter-spacing: 0.13em; text-transform: uppercase;
  text-decoration: none; white-space: nowrap;
  padding: 4px 0;
  border-bottom: 2px solid transparent;
}
.masthead nav a:hover { color: var(--cobalt); border-bottom-color: var(--cobalt); }

.calibration { display: flex; align-items: center; gap: 5px; flex-shrink: 0; }
.calibration .sw { width: 13px; height: 13px; display: block; border: 1px solid var(--ink); }
.sw-ink { background: var(--ink); }
.sw-cobalt { background: var(--cobalt); }
.sw-hot { background: var(--hot); }
.sw-half { background: repeating-linear-gradient(45deg, var(--ink) 0 1.5px, var(--paper) 1.5px 3px); }
.sw-paper { background: var(--paper); }
.calibration .reg { font-size: 15px; line-height: 1; margin-left: 4px; color: var(--ink-70); }

/* ---------------- folio labels ---------------- */

.folio {
  font-family: var(--mono);
  font-size: 12.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-70);
}
.folio-no { color: var(--hot); }

/* ---------------- hero ---------------- */

.hero {
  position: relative;
  border-bottom: var(--rule);
  overflow: hidden;
}
.hero-in {
  max-width: 1360px; margin-inline: auto;
  padding: clamp(40px, 6vh, 80px) var(--gutter) clamp(36px, 5vh, 64px);
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
  gap: clamp(24px, 4vw, 64px);
  align-items: center;
  min-height: min(88vh, 860px);
}

.hero-title {
  font-family: var(--meander);
  font-variation-settings: "opsz" 144, "WONK" 1, "SOFT" 0;
  font-weight: 620;
  font-size: clamp(56px, 7.6vw, 112px);
  line-height: 0.98;
  letter-spacing: -0.015em;
  margin: 18px 0 22px;
  position: relative;
  z-index: 1;
}
/* misregistered cobalt overprint */
.hero-title::before {
  content: attr(data-overprint);
  position: absolute;
  left: 0.03em; top: 0.038em;
  color: var(--cobalt);
  z-index: -1;
  mix-blend-mode: multiply;
}

.hero-sub {
  max-width: 46ch;
  font-size: clamp(16px, 1.35vw, 19px);
  line-height: 1.55;
  color: var(--ink-70);
}
.hero-sub em {
  font-family: var(--meander);
  font-variation-settings: "opsz" 20, "WONK" 1;
  font-weight: 600;
  font-style: italic;
  color: var(--ink);
}

/* live dials */
.dials {
  margin-top: clamp(24px, 4vh, 44px);
  border-top: var(--hairline);
}
.dial {
  display: grid;
  grid-template-columns: 52px 62px 1fr 62px;
  gap: 14px;
  align-items: center;
  padding: 9px 0;
  border-bottom: var(--hairline);
  font-family: var(--mono);
  font-size: 13px;
}
.dial-tag { letter-spacing: 0.1em; color: var(--ink-70); }
.dial-val { font-size: 16px; color: var(--ink); text-align: right; font-variant-numeric: tabular-nums; }
.dial-bar {
  position: relative; height: 9px;
  border: 1px solid var(--ink);
  background: var(--paper);
}
.dial-bar i {
  position: absolute; inset: 1px auto 1px 1px;
  width: 40%;
  background: var(--cobalt);
  will-change: width;
}
.dial-range { color: var(--ink-soft); text-align: right; font-size: 11.5px; }

.hint {
  margin-top: 18px;
  font-size: 13px;
  color: var(--ink-soft);
  max-width: 44ch;
}

/* glyph stage */
.stage {
  position: relative;
  display: grid;
  place-items: center;
  min-height: clamp(340px, 58vh, 640px);
  user-select: none;
}
.stage-rules {
  position: absolute; inset: 0;
  pointer-events: none;
}
.stage-rules .rule {
  position: absolute; left: 0; right: 0;
  border-top: 1px solid var(--ink-22);
}
.probe { display: inline-block; width: 0; height: 0; overflow: hidden; }
.stage-rules .rule b {
  position: absolute; right: 0; top: -8px;
  font-family: var(--mono); font-weight: 400;
  font-size: 10px; letter-spacing: 0.12em;
  color: var(--ink-45);
  background: var(--paper);
  padding-left: 6px;
}
.rule-cap  { top: 18%; }
.rule-x    { top: 42%; }
.rule-base { top: 82%; border-top-color: var(--ink-45); }

.glyph {
  position: relative;
  appearance: none; -webkit-appearance: none;
  background: none; border: none; cursor: pointer;
  font-family: var(--meander);
  font-weight: 340;
  font-size: clamp(240px, 30vw, 460px);
  line-height: 0.72;
  color: var(--ink);
  font-variation-settings: "wght" 340, "opsz" 144, "SOFT" 0, "WONK" 1;
  padding: 0.06em 0.1em;
  transform: translateY(-6%);
}
.glyph:hover { color: var(--ink); }
.glyph-char { position: relative; z-index: 1; }
/* the cobalt echo renders at the spring's TARGET coordinates —
   fast flicks misregister the two inks, at rest they superimpose */
.glyph-ghost {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  z-index: 0;
  color: var(--cobalt);
  mix-blend-mode: multiply;
  transform: translate(0.022em, 0.026em);
  pointer-events: none;
}
@media (prefers-reduced-motion: reduce) {
  .glyph-ghost { display: none; }
}

/* crop marks */
.crop {
  position: absolute; width: 18px; height: 18px;
  pointer-events: none;
}
.crop::before, .crop::after {
  content: ""; position: absolute; background: var(--ink-45);
}
.crop::before { width: 18px; height: 1px; }
.crop::after { width: 1px; height: 18px; }
.crop-tl { top: 12px; left: 12px; }
.crop-tr { top: 12px; right: 12px; transform: scaleX(-1); }
.crop-bl { bottom: 12px; left: 12px; transform: scaleY(-1); }
.crop-br { bottom: 12px; right: 12px; transform: scale(-1); }

/* ---------------- manifesto ---------------- */

.manifesto {
  background: var(--cobalt);
  color: var(--paper);
  border-bottom: var(--rule);
}
.manifesto-in {
  max-width: 1360px; margin-inline: auto;
  padding: clamp(56px, 9vw, 110px) var(--gutter);
}
.manifesto-line {
  font-family: var(--meander);
  font-variation-settings: "opsz" 144, "WONK" 1, "SOFT" 0;
  font-weight: 460;
  font-size: clamp(34px, 4.6vw, 66px);
  line-height: 1.06;
  letter-spacing: -0.01em;
  max-width: 22ch;
  text-wrap: balance;
}
.manifesto-sub {
  margin-top: 28px;
  max-width: 58ch;
  font-size: 16px;
  line-height: 1.65;
  color: rgba(247, 245, 240, 0.82);
}

/* ---------------- generic section ---------------- */

.section {
  border-bottom: var(--rule);
  padding: clamp(64px, 9vw, 120px) 0;
}
.section > * {
  max-width: 1360px; margin-inline: auto;
  padding-inline: var(--gutter);
}
.section-head { margin-bottom: clamp(36px, 5vw, 64px); }
.section-title {
  font-family: var(--meander);
  font-variation-settings: "opsz" 100, "WONK" 1, "SOFT" 0;
  font-weight: 560;
  font-size: clamp(34px, 4.4vw, 60px);
  line-height: 1.04;
  letter-spacing: -0.012em;
  margin: 12px 0 18px;
  max-width: 20ch;
  text-wrap: balance;
}
.section-note {
  max-width: var(--measure);
  color: var(--ink-70);
  font-size: 16.5px;
}
.section-note em {
  font-family: var(--meander);
  font-variation-settings: "opsz" 20, "WONK" 1;
  font-style: italic;
  font-weight: 600;
  color: var(--ink);
}

/* ---------------- waterfall ---------------- */

.waterfall { display: grid; gap: clamp(10px, 1.6vw, 20px); }
.wf {
  display: grid;
  grid-template-columns: 56px minmax(0, 1fr);
  gap: 18px;
  align-items: baseline;
  border-top: var(--hairline);
  padding-top: clamp(10px, 1.6vw, 18px);
}
.wf-size {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--ink-soft);
}
.wf-size::after { content: " pt"; }
.wf-text {
  font-family: var(--meander);
  font-size: var(--fs);
  line-height: 1.08;
  font-weight: 420;
  font-variation-settings: "wght" 420, "opsz" 60, "SOFT" 0, "WONK" 0;
  overflow-wrap: anywhere;
  text-wrap: balance;
}

/* ---------------- design space map ---------------- */

.amap-wrap { }
.amap-axis {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--ink-70);
}
.axis-arrow { color: var(--cobalt); }
.amap-axis-x { margin: 0 0 10px 34px; }
.amap-row { display: flex; gap: 12px; }
.amap-axis-y {
  writing-mode: vertical-rl;
  flex-shrink: 0;
  width: 22px;
}
/* JS builds the map; without it, hide the empty frame */
.amap-wrap:has(.amap:empty) { display: none; }
.case:empty { display: none; }
.amap {
  flex: 1;
  display: grid;
  grid-template-columns: repeat(9, 1fr);
  border: 2px solid var(--ink);
  background: var(--ink-10);
  gap: 1px;
}
.amap .cell {
  background: var(--paper);
  display: grid;
  place-items: center;
  aspect-ratio: 1 / 1.1;
  font-family: var(--meander);
  font-size: clamp(18px, 4.2vw, 62px);
  line-height: 1;
  cursor: crosshair;
}
.amap .cell:hover { background: var(--cobalt); color: var(--paper); }
.amap-readout {
  margin-top: 12px;
  font-family: var(--mono);
  font-size: 12.5px;
  letter-spacing: 0.08em;
  color: var(--ink-soft);
  min-height: 1.4em;
}
/* in-cell axis coordinates — the map documents itself */
.amap .cell { position: relative; }
.amap .cell[data-row-label]::before {
  content: attr(data-row-label);
  position: absolute; top: 4px; left: 6px;
  font-family: var(--mono);
  font-size: 9.5px; letter-spacing: 0.04em;
  color: var(--ink-soft);
}
.amap .cell[data-col-label]::after {
  content: attr(data-col-label);
  position: absolute; bottom: 4px; right: 6px;
  font-family: var(--mono);
  font-size: 9.5px; letter-spacing: 0.04em;
  color: var(--ink-soft);
}
.amap .cell:hover::before, .amap .cell:hover::after { color: var(--paper); }

/* ---------------- features ---------------- */

.features {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(20px, 3vw, 36px);
}
.feature {
  border: 2px solid var(--ink);
  padding: clamp(20px, 2.6vw, 32px);
  background: var(--paper);
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.feature-wide { grid-column: 1 / -1; }
.feature-head {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
}
.feature h3 {
  font-family: var(--ui);
  font-size: 13px; font-weight: 640;
  letter-spacing: 0.13em; text-transform: uppercase;
}
.feature-sample {
  font-family: var(--meander);
  font-size: clamp(24px, 3vw, 38px);
  line-height: 1.2;
  font-weight: 480;
  font-variation-settings: "wght" 480, "opsz" 40, "SOFT" 0, "WONK" 1;
  min-height: 2.4em;
  overflow-wrap: anywhere;
}
.feature-note {
  font-size: 14px;
  color: var(--ink-70);
  max-width: 52ch;
}

/* switchboard — pure CSS via :has(); axes animate smoothly */
.feature .feature-sample {
  transition: font-variation-settings 0.55s cubic-bezier(0.65, 0, 0.25, 1);
}
.feature[data-feat="wonk"] .feature-sample { font-variation-settings: "wght" 480, "opsz" 40, "SOFT" 0, "WONK" 0; }
.feature[data-feat="wonk"]:has(.feat-check:checked) .feature-sample { font-variation-settings: "wght" 480, "opsz" 40, "SOFT" 0, "WONK" 1; }
.feature[data-feat="opsz"] .feature-sample { font-variation-settings: "wght" 480, "opsz" 144, "SOFT" 0, "WONK" 1; }
.feature[data-feat="opsz"]:has(.feat-check:checked) .feature-sample { font-variation-settings: "wght" 480, "opsz" 9, "SOFT" 0, "WONK" 1; }
.feature[data-feat="liga"] .feature-sample { font-feature-settings: "liga" 0; }
.feature[data-feat="liga"]:has(.feat-check:checked) .feature-sample { font-feature-settings: "liga" 1; }
.feature[data-feat="ital"]:has(.feat-check:checked) .feature-sample { font-style: italic; }

.toggle {
  display: inline-flex; align-items: center; gap: 9px;
  cursor: pointer;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--ink-70);
  user-select: none;
}
.toggle input {
  position: absolute; opacity: 0; width: 34px; height: 20px;
  cursor: pointer;
}
.toggle-track {
  width: 38px; height: 20px;
  border: 2px solid var(--ink);
  position: relative;
  flex-shrink: 0;
  transition: background 0.15s ease;
}
.toggle-track::after {
  content: "";
  position: absolute; top: 2px; left: 2px;
  width: 12px; height: 12px;
  background: var(--ink);
  transition: transform 0.18s cubic-bezier(0.6, 0, 0.2, 1.4), background 0.15s ease;
}
.toggle input:checked + .toggle-track { background: var(--ink); }
.toggle input:checked + .toggle-track::after { transform: translateX(18px); background: var(--paper); }
.toggle input:focus-visible + .toggle-track { outline: 3px solid var(--cobalt); outline-offset: 3px; }
.toggle:hover .toggle-track { border-color: var(--cobalt); }
.toggle:hover .toggle-track::after { background: var(--cobalt); }
.toggle input:checked:hover + .toggle-track { background: var(--cobalt); border-color: var(--cobalt); }
.toggle input:checked:hover + .toggle-track::after { background: var(--paper); }

.soft-readout { font-size: 12px; letter-spacing: 0.08em; color: var(--ink-70); white-space: nowrap; }
.soft-label { display: block; font-size: 14px; color: var(--ink-70); }

input[type="range"] {
  appearance: none; -webkit-appearance: none;
  width: 100%;
  height: 28px;
  background: transparent;
  cursor: ew-resize;
}
input[type="range"]::-webkit-slider-runnable-track {
  height: 3px; background: var(--ink);
}
input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 22px; height: 22px;
  background: var(--paper);
  border: 3px solid var(--ink);
  border-radius: 50%;
  margin-top: -10px;
}
input[type="range"]::-webkit-slider-thumb:hover { border-color: var(--cobalt); }
input[type="range"]::-moz-range-track { height: 3px; background: var(--ink); }
input[type="range"]::-moz-range-thumb {
  width: 16px; height: 16px;
  background: var(--paper);
  border: 3px solid var(--ink);
  border-radius: 50%;
}

/* ---------------- character set ---------------- */

.charset {
  display: grid;
  grid-template-columns: minmax(220px, 3fr) minmax(0, 7fr);
  gap: clamp(20px, 3vw, 36px);
  align-items: start;
}
.proof {
  border: 2px solid var(--ink);
  background: var(--ink);
  color: var(--paper);
  display: grid;
  place-items: center;
  gap: 0;
  padding: 28px 16px 20px;
  position: sticky;
  top: 84px;
  min-height: 300px;
}
.proof-glyph {
  font-family: var(--meander);
  font-size: clamp(120px, 12vw, 190px);
  line-height: 1;
  font-weight: 420;
  font-variation-settings: "wght" 420, "opsz" 144, "SOFT" 0, "WONK" 1;
}
.proof-code {
  font-size: 11px;
  letter-spacing: 0.1em;
  color: rgba(247, 245, 240, 0.6);
  text-align: center;
  margin-top: 14px;
}
.case {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(52px, 1fr));
  border: 2px solid var(--ink);
  background: var(--ink-10);
  gap: 1px;
}
.case .ch {
  background: var(--paper);
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  font-family: var(--meander);
  font-size: 24px;
  font-weight: 440;
  font-variation-settings: "wght" 440, "opsz" 30, "SOFT" 0, "WONK" 1;
  cursor: crosshair;
}
.case .ch:hover { background: var(--cobalt); color: var(--paper); }
/* the empty slots at the end of the compositor's case */
.case .ch-void {
  grid-column: auto / -1;
  aspect-ratio: auto;
  cursor: default;
  background: repeating-linear-gradient(-45deg, var(--paper) 0 7px, var(--ink-10) 7px 8px);
}
.case .ch-void:hover {
  background: repeating-linear-gradient(-45deg, var(--paper) 0 7px, var(--ink-10) 7px 8px);
  color: var(--ink);
}

/* ---------------- price list ---------------- */

.pricelist { max-width: 900px; }
.price-row {
  display: flex;
  align-items: baseline;
  gap: 18px;
  padding: clamp(20px, 2.6vw, 30px) 0;
  border-top: var(--hairline);
}
.price-row:first-of-type { border-top: var(--rule); }
.price-row:last-of-type { border-bottom: var(--rule); }
.price-item { max-width: 44ch; }
.price-item h3 {
  font-family: var(--meander);
  font-variation-settings: "opsz" 40, "WONK" 1, "SOFT" 0;
  font-weight: 580;
  font-size: clamp(22px, 2.4vw, 30px);
  line-height: 1.1;
  margin-bottom: 8px;
}
.price-item p { font-size: 15px; color: var(--ink-70); }
.leader {
  flex: 1;
  border-bottom: 3px dotted var(--ink-45);
  transform: translateY(-6px);
  min-width: 40px;
}
.price {
  font-size: 15px;
  text-align: right;
  white-space: nowrap;
  line-height: 1.7;
}
.price small { font-size: 11px; color: var(--ink-soft); letter-spacing: 0.06em; }
.price-row:hover .leader { border-color: var(--cobalt); }
.price-row:hover .price { color: var(--cobalt); }
.price-foot {
  margin-top: 22px;
  font-size: 14px;
  color: var(--ink-70);
}

/* ---------------- ledger ---------------- */

.ledger { overflow-x: auto; }
.ledger table {
  width: 100%;
  border-collapse: collapse;
  min-width: 620px;
}
.ledger th {
  font-family: var(--mono);
  font-weight: 400;
  font-size: 11.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  text-align: left;
  color: var(--ink-45);
  padding: 0 16px 10px 0;
  border-bottom: var(--rule);
}
.ledger td {
  padding: 13px 16px 13px 0;
  border-bottom: var(--hairline);
  font-size: 15.5px;
}
.ledger td:nth-child(2) {
  font-family: var(--meander);
  font-variation-settings: "opsz" 30, "WONK" 1, "SOFT" 0;
  font-weight: 560;
  font-size: 19px;
}
.ledger td.mono { font-size: 13px; color: var(--ink-70); }
.ledger .current td { color: var(--ink); }
.ledger .current td:first-child { color: var(--hot); }
.ledger .current td:nth-child(2) { color: var(--cobalt); }
.ledger .upcoming td { color: var(--ink-soft); }

/* ---------------- colophon ---------------- */

.colophon { background: var(--paper); }
.colophon-in {
  max-width: 1360px; margin-inline: auto;
  padding: 34px var(--gutter) 44px;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 24px;
  flex-wrap: wrap;
}
.colophon-note {
  font-size: 13px;
  color: var(--ink-soft);
  max-width: 52ch;
}
.credit {
  font-size: 12.5px;
  color: var(--ink-soft);
}
.credit a { color: var(--ink-70); }

/* ---------------- responsive ---------------- */

@media (max-width: 1024px) {
  .hero-in { grid-template-columns: 1fr; min-height: 0; }
  .stage { min-height: clamp(300px, 46vh, 480px); order: -1; }
  .glyph { transform: none; }
  .charset { grid-template-columns: 1fr; }
  .proof { position: static; min-height: 240px; }
}

@media (max-width: 640px) {
  body { font-size: 16px; }
  .masthead-in { padding: 12px var(--gutter); }
  .calibration { display: none; }
  .masthead nav {
    font-size: 0;
    -webkit-mask-image: linear-gradient(90deg, #000 82%, transparent);
    mask-image: linear-gradient(90deg, #000 82%, transparent);
    padding-right: 18px;
  }
  .masthead nav a { font-size: 11.5px; letter-spacing: 0.1em; }
  .stage { min-height: clamp(260px, 40vh, 420px); }
  .wf { grid-template-columns: 1fr; gap: 6px; }
  .wf-size { order: -1; }
  .features { grid-template-columns: 1fr; }
  .dial { grid-template-columns: 46px 56px 1fr 52px; gap: 10px; }
  .price-row { flex-wrap: wrap; }
  .leader { display: none; }
  .price { text-align: left; }
  .amap-axis-x { margin-left: 0; }
  .amap-axis-y { display: none; }
}

/* ---------------- reduced motion ---------------- */

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}