@font-face {
  font-family: "Atlas Display";
  src: url("assets/fonts/SmileySans-Oblique.woff2") format("woff2");
  font-display: swap;
  font-style: normal;
  font-weight: 400 900;
}

:root {
  color-scheme: light;
  --paper: #fff;
  --paper-raised: #fff;
  --ink: oklch(17% 0 0);
  --ink-soft: oklch(45% 0 0);
  --ink-faint: oklch(62% 0 0);
  --rule: oklch(82% 0 0);
  --rule-strong: oklch(57% 0 0);
  --acid: oklch(93% 0.24 115);
  --acid-ink: oklch(20% 0.04 105);
  --cobalt: oklch(58% 0.19 255);
  --danger: oklch(54% 0.2 25);
  --font-display: "Atlas Display", "Arial Narrow", "PingFang SC", sans-serif;
  --font-body: "Avenir Next", Avenir, "PingFang SC", sans-serif;
  --font-condensed: "Arial Narrow", "Avenir Next Condensed", "PingFang SC", sans-serif;
  --gutter: clamp(1rem, 3vw, 3.25rem);
  --header-h: 3.75rem;
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --z-header: 20;
  --z-toolbar: 15;
  --z-tray: 30;
  --z-toast: 40;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 1rem);
}

body {
  margin: 0;
  min-width: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.5;
  text-rendering: optimizeLegibility;
}

body::before {
  position: fixed;
  z-index: -1;
  inset: 0;
  background-image:
    linear-gradient(color-mix(in oklch, var(--ink) 2%, transparent) 1px, transparent 1px),
    linear-gradient(90deg, color-mix(in oklch, var(--ink) 1.5%, transparent) 1px, transparent 1px);
  background-size: 4px 4px;
  content: "";
  opacity: 0.2;
  pointer-events: none;
}

button,
input {
  font: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

button {
  color: inherit;
}

a {
  color: inherit;
  text-decoration: none;
}

img,
svg {
  display: block;
}

button:focus-visible,
a:focus-visible,
input:focus-visible {
  outline: 3px solid var(--cobalt);
  outline-offset: 3px;
}

::selection {
  background: var(--acid);
  color: var(--acid-ink);
}

[hidden] {
  display: none !important;
}

.visually-hidden {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0 0 0 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 0.5rem;
  left: 0.5rem;
  padding: 0.65rem 0.9rem;
  background: var(--acid);
  transform: translateY(-160%);
}

.skip-link:focus {
  transform: none;
}

.masthead {
  position: sticky;
  z-index: var(--z-header);
  top: 0;
  display: flex;
  min-height: var(--header-h);
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--gutter);
  border-bottom: 1px solid var(--ink);
  background: color-mix(in oklch, var(--paper) 94%, transparent);
  backdrop-filter: blur(12px);
}

.brand {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  gap: 0.65rem;
  font-family: var(--font-condensed);
  font-weight: 850;
  letter-spacing: 0.04em;
  line-height: 1;
}

.brand-mark {
  display: inline-flex;
  width: 1.75rem;
  height: 1.75rem;
  align-items: center;
  justify-content: center;
  gap: 0.22rem;
  background: var(--ink);
}

.brand-mark i {
  display: block;
  width: 0.28rem;
  height: 0.7rem;
  border-radius: 999px;
  background: var(--paper);
  transform: rotate(-12deg);
}

.brand-mark i + i {
  transform: rotate(-18deg) translateY(-0.06rem);
}

.site-nav {
  display: flex;
  align-self: stretch;
  align-items: stretch;
  gap: clamp(1rem, 3vw, 3rem);
}

.site-nav a {
  position: relative;
  display: grid;
  min-width: 44px;
  place-items: center;
  color: var(--ink-soft);
  font-family: var(--font-condensed);
  font-size: 0.78rem;
  font-weight: 750;
  letter-spacing: 0.04em;
}

.site-nav a:hover,
.site-nav a.is-current {
  color: var(--ink);
}

.site-nav a.is-current::after {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 3px;
  background: var(--acid);
  content: "";
}

.atlas-hero {
  position: relative;
  display: grid;
  height: max(35rem, calc(100svh - var(--header-h)));
  min-height: 0;
  padding: 0.7rem;
  overflow: hidden;
  border-bottom: 2px solid var(--ink);
  background:
    linear-gradient(90deg, transparent 49.9%, color-mix(in oklch, var(--ink) 4%, transparent) 50%, transparent 50.1%),
    linear-gradient(transparent 49.9%, color-mix(in oklch, var(--ink) 4%, transparent) 50%, transparent 50.1%),
    var(--paper);
  background-size: 8rem 8rem;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  grid-template-rows: repeat(5, minmax(0, 1fr));
  gap: clamp(0.35rem, 0.55vw, 0.6rem);
  isolation: isolate;
}

.hero-title {
  position: relative;
  z-index: 2;
  display: flex;
  min-width: 0;
  min-height: 0;
  flex-direction: column;
  justify-content: space-between;
  padding: clamp(0.8rem, 1.25vw, 1.2rem);
  border: 1px solid var(--ink);
  background: color-mix(in oklch, var(--acid) 70%, var(--paper));
  box-shadow: 0.35rem 0.35rem 0 var(--ink);
  color: var(--acid-ink);
  grid-area: 1 / 1 / 5 / 5;
  transform: rotate(-0.3deg);
}

.hero-title p {
  margin: 0;
  font-family: var(--font-condensed);
  font-size: 0.62rem;
  font-variant-numeric: tabular-nums;
  font-weight: 780;
  letter-spacing: 0.075em;
  line-height: 1.1;
}

.hero-title h1 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(3.7rem, 6.1vw, 6.6rem);
  font-weight: 850;
  letter-spacing: -0.07em;
  line-height: 0.7;
}

.top-ten-stage {
  position: relative;
  z-index: 1;
  display: block;
  min-width: 0;
  min-height: 0;
  grid-area: 1 / 5 / 5 / 13;
}

.top-ten-stage h2 {
  position: absolute;
  z-index: 4;
  top: 0;
  left: 0;
  width: max-content;
  margin: 0;
  padding: 0.25rem 0.4rem;
  border: 1px solid var(--ink);
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-condensed);
  font-size: 0.62rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  line-height: 1;
  pointer-events: none;
}

.top-ten-grid {
  display: grid;
  height: 100%;
  min-width: 0;
  min-height: 0;
  grid-template-columns: repeat(8, minmax(0, 1fr));
  grid-template-rows: repeat(5, minmax(0, 1fr));
  gap: clamp(0.35rem, 0.55vw, 0.6rem);
}

.top-ten-tile {
  --top-ten-label-space: 1.1rem;
  --top-ten-icon-size: min(64cqw, 100cqh, 8.8rem);
  position: relative;
  display: grid;
  min-width: 0;
  min-height: 0;
  padding:
    clamp(0.42rem, 0.7vw, 0.7rem)
    clamp(0.42rem, 0.7vw, 0.7rem)
    calc(clamp(0.42rem, 0.7vw, 0.7rem) + var(--top-ten-label-space));
  overflow: hidden;
  border: 1px solid var(--ink);
  background: var(--paper-raised);
  box-shadow: 0.12rem 0.12rem 0 color-mix(in oklch, var(--ink) 20%, transparent);
  container-type: size;
  place-items: center;
  transform: rotate(calc((var(--top-ten-index) - 4.5) * 0.08deg));
  transition:
    transform 220ms var(--ease-out),
    box-shadow 220ms var(--ease-out),
    background 220ms var(--ease-out);
}

.top-ten-tile:nth-child(3n + 2) {
  background: color-mix(in oklch, var(--acid) 40%, var(--paper));
}

.top-ten-tile:nth-child(5n) {
  background: color-mix(in oklch, var(--cobalt) 8%, var(--paper));
}

.top-ten-tile:nth-child(1) { grid-area: 1 / 1 / 4 / 4; }
.top-ten-tile:nth-child(2) { grid-area: 1 / 4 / 3 / 7; }
.top-ten-tile:nth-child(3) { grid-area: 1 / 7 / 3 / 9; }
.top-ten-tile:nth-child(4) { grid-area: 3 / 4 / 5 / 6; }
.top-ten-tile:nth-child(5) { grid-area: 3 / 6 / 4 / 9; }
.top-ten-tile:nth-child(6) { grid-area: 4 / 1 / 5 / 4; }
.top-ten-tile:nth-child(7) { grid-area: 4 / 6 / 5 / 9; }
.top-ten-tile:nth-child(8) { grid-area: 5 / 1 / 6 / 4; }
.top-ten-tile:nth-child(9) { grid-area: 5 / 4 / 6 / 7; }
.top-ten-tile:nth-child(10) { grid-area: 5 / 7 / 6 / 9; }

.top-ten-tile:hover,
.top-ten-tile:focus-visible {
  z-index: 2;
  background: var(--paper);
  box-shadow: 0.35rem 0.35rem 0 var(--ink);
  transform: translateY(-0.3rem) rotate(0deg) scale(1.025);
}

.top-ten-image {
  width: var(--top-ten-icon-size);
  height: var(--top-ten-icon-size);
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  transition:
    opacity 420ms var(--ease-out),
    filter 420ms var(--ease-out),
    transform 420ms var(--ease-out);
}

.top-ten-image.is-pending {
  filter: blur(6px);
  opacity: 0;
  transform: scale(0.86);
}

.top-ten-image.is-loaded {
  filter: none;
  opacity: 1;
  transform: scale(1);
}

.top-ten-tile[data-icon-scope="official-product-key-art"] .top-ten-image {
  object-fit: contain;
}

.top-ten-label {
  position: absolute;
  right: 0;
  bottom: 0;
  max-width: 92%;
  padding: 0.2rem 0.32rem;
  border-top: 1px solid var(--ink);
  border-left: 1px solid var(--ink);
  background: var(--paper);
  color: var(--ink);
  font-size: 0.59rem;
  font-weight: 780;
  line-height: 1.1;
  text-align: right;
}

.hero-index {
  position: relative;
  z-index: 3;
  display: flex;
  min-width: 0;
  min-height: 0;
  align-items: flex-end;
  justify-content: space-between;
  gap: 0.45rem;
  padding: 0.55rem 0.7rem;
  border: 1px solid var(--paper);
  background: var(--ink);
  box-shadow: 0.2rem 0.2rem 0 color-mix(in oklch, var(--cobalt) 68%, var(--paper));
  color: var(--paper);
  grid-area: 5 / 1 / 6 / 4;
  transform: rotate(0.45deg);
}

.hero-index b {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 4vw, 4.3rem);
  font-variant-numeric: tabular-nums;
  line-height: 0.7;
}

.hero-index span {
  font-family: var(--font-condensed);
  font-size: 0.54rem;
  font-weight: 750;
  letter-spacing: 0.06em;
  line-height: 1.25;
}

.hero-enter {
  position: relative;
  z-index: 3;
  display: flex;
  min-width: 0;
  min-height: 0;
  align-items: center;
  justify-content: space-between;
  gap: 0.8rem;
  padding: 0.55rem 0.7rem;
  border: 1px solid var(--ink);
  background: var(--paper-raised);
  color: var(--ink);
  font-family: var(--font-condensed);
  font-size: 0.72rem;
  font-weight: 780;
  letter-spacing: 0.04em;
  grid-area: 5 / 10 / 6 / 13;
  transition:
    transform 180ms var(--ease-out),
    background 180ms var(--ease-out);
}

.hero-enter b {
  font-family: var(--font-display);
  font-size: 1.45rem;
  line-height: 1;
}

.hero-enter:hover {
  background: var(--acid);
  transform: translateY(-0.2rem);
}

.atlas-shell {
  min-height: 80svh;
}

.atlas-toolbar {
  position: sticky;
  z-index: var(--z-toolbar);
  top: var(--header-h);
  display: grid;
  padding: 0.85rem var(--gutter);
  border-bottom: 1px solid var(--rule-strong);
  background: color-mix(in oklch, var(--paper) 95%, transparent);
  grid-template-columns: minmax(15rem, 1fr) auto;
  gap: 1rem;
  backdrop-filter: blur(12px);
}

.toolbar-actions {
  display: flex;
  align-items: stretch;
  gap: 0.4rem;
}

.search-box {
  display: flex;
  min-height: 3rem;
  align-items: center;
  border: 1px solid var(--rule-strong);
  background: var(--paper-raised);
}

.search-box:focus-within {
  border-color: var(--ink);
  box-shadow: inset 0 -3px 0 var(--acid);
}

.search-box > svg {
  width: 1.15rem;
  height: 1.15rem;
  margin-left: 0.9rem;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
}

.search-box input {
  min-width: 0;
  flex: 1;
  align-self: stretch;
  padding: 0.6rem 0.8rem;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--ink);
}

.search-box input::placeholder {
  color: var(--ink-faint);
}

.search-box kbd {
  margin-right: 0.8rem;
  color: var(--ink-faint);
  font-family: var(--font-body);
  font-size: 0.72rem;
}

.clear-search {
  min-height: 42px;
  margin-right: 0.25rem;
  padding: 0 0.65rem;
  border: 0;
  background: transparent;
  color: var(--ink-soft);
  cursor: pointer;
  font-size: 0.75rem;
}

.view-switch {
  display: grid;
  grid-template-columns: repeat(4, minmax(4rem, 1fr));
  gap: 0.4rem;
}

.view-switch button {
  position: relative;
  min-height: 3rem;
  padding: 0.55rem 0.8rem;
  border: 1px solid var(--rule-strong);
  background: var(--paper-raised);
  cursor: pointer;
  font-size: 0.82rem;
  font-weight: 750;
}

.view-switch button[aria-pressed="true"] {
  border-color: var(--ink);
  background: var(--acid);
  color: var(--acid-ink);
}

.result-count {
  margin: 0;
  font-family: var(--font-condensed);
  font-size: 0.72rem;
  font-variant-numeric: tabular-nums;
  font-weight: 750;
  letter-spacing: 0.05em;
  white-space: nowrap;
}

.family-menu {
  position: relative;
}

.family-menu > summary {
  display: flex;
  min-width: 6.6rem;
  min-height: 3rem;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.55rem 0.75rem;
  border: 1px solid var(--rule-strong);
  background: var(--paper-raised);
  cursor: pointer;
  font-size: 0.78rem;
  font-weight: 750;
  list-style: none;
}

.family-menu > summary::-webkit-details-marker {
  display: none;
}

.family-menu[open] > summary {
  border-color: var(--ink);
  background: var(--ink);
  color: var(--paper);
}

.family-menu > summary b {
  font-size: 1rem;
  line-height: 1;
  transition: transform 180ms var(--ease-out);
}

.family-menu[open] > summary b {
  transform: rotate(180deg);
}

.family-popover {
  position: absolute;
  z-index: calc(var(--z-toolbar) + 2);
  top: calc(100% + 0.55rem);
  right: 0;
  width: min(44rem, 70vw);
  padding: 0.85rem;
  border: 2px solid var(--ink);
  background: var(--paper-raised);
  box-shadow: 0.55rem 0.55rem 0 var(--ink);
}

.reset-filters {
  min-height: 36px;
  margin-top: 0.55rem;
  padding: 0 0.6rem;
  border: 1px solid var(--rule);
  background: var(--paper);
  color: var(--ink);
  cursor: pointer;
  font-size: 0.72rem;
  text-decoration: underline;
  text-underline-offset: 0.2em;
}

.family-filter {
  display: grid;
  min-width: 0;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.35rem;
}

.family-filter button {
  min-height: 38px;
  padding: 0.35rem 0.5rem;
  border: 1px solid var(--rule);
  background: transparent;
  cursor: pointer;
  font-size: 0.7rem;
  white-space: nowrap;
}

.family-filter button:hover {
  border-color: var(--rule);
}

.family-filter button[aria-pressed="true"] {
  border-color: var(--ink);
  background: var(--acid);
}

.atlas-results {
  padding: 0;
}

.catalog-section {
  display: grid;
  min-height: clamp(30rem, 58svh, 42rem);
  padding: clamp(2.4rem, 4vw, 3.8rem) var(--gutter);
  border-bottom: 4px solid var(--ink);
  background: var(--paper);
  grid-template-columns: minmax(11rem, 2.4fr) minmax(0, 9.6fr);
  gap: clamp(1.5rem, 4vw, 4rem);
  overflow: hidden;
}

.catalog-section--bare {
  display: block;
  min-height: 0;
  padding: clamp(2.4rem, 4vw, 3.8rem) var(--gutter);
}

.catalog-section--bare .specimen-grid {
  align-content: start;
}

.catalog-section[data-tone="ink"] {
  background: var(--ink);
  color: var(--paper);
}

.catalog-section[data-tone="acid"] {
  background: var(--acid);
  color: var(--acid-ink);
}

.catalog-section[data-side="reverse"] {
  grid-template-columns: minmax(0, 9.6fr) minmax(11rem, 2.4fr);
}

.catalog-section[data-side="reverse"] .family-intro {
  grid-column: 2;
  grid-row: 1;
}

.catalog-section[data-side="reverse"] .specimen-grid {
  grid-column: 1;
  grid-row: 1;
}

.family-intro {
  position: sticky;
  top: calc(var(--header-h) + 5.2rem);
  align-self: start;
  min-height: 10rem;
}

.family-title-row {
  position: relative;
  display: block;
  min-height: clamp(10rem, 16vw, 16rem);
  padding-top: clamp(4rem, 7vw, 7rem);
}

.family-number {
  position: absolute;
  z-index: 0;
  top: -0.18em;
  left: -0.04em;
  color: var(--ink-faint);
  font-family: var(--font-display);
  font-size: clamp(7rem, 12vw, 13rem);
  font-variant-numeric: tabular-nums;
  line-height: 0.72;
  opacity: 0.33;
  pointer-events: none;
}

.family-intro h3 {
  position: relative;
  z-index: 1;
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(2.1rem, 3.6vw, 4.25rem);
  font-weight: 850;
  letter-spacing: -0.05em;
  line-height: 0.82;
  text-wrap: balance;
}

.family-description {
  position: relative;
  z-index: 1;
  max-width: 17rem;
  margin: 0.75rem 0 0;
  color: var(--ink-soft);
  font-size: 0.72rem;
  line-height: 1.45;
}

.family-en {
  display: block;
  margin-top: 0.3rem;
  font-family: var(--font-condensed);
  font-size: 0.65rem;
  font-weight: 750;
  letter-spacing: 0.06em;
}

.family-count {
  position: relative;
  z-index: 1;
  display: inline-block;
  margin-top: 1rem;
  color: var(--ink-soft);
  font-family: var(--font-condensed);
  font-size: 0.65rem;
  font-variant-numeric: tabular-nums;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.catalog-section[data-tone="ink"] .family-count,
.catalog-section[data-tone="ink"] .family-number,
.catalog-section[data-tone="ink"] .external-arrow {
  color: color-mix(in oklch, var(--paper) 62%, var(--ink));
}

.specimen-grid {
  display: grid;
  min-width: 0;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  grid-auto-flow: dense;
  gap: clamp(1.25rem, 2.2vw, 2.25rem) clamp(0.55rem, 1.1vw, 1rem);
  align-items: start;
  perspective: 1000px;
}

.specimen {
  --specimen-size: clamp(5.8rem, 7.4vw, 7.8rem);
  position: relative;
  display: flex;
  min-width: 0;
  flex-direction: column;
  align-items: center;
  contain: layout style;
  grid-column: span 2;
  text-align: center;
}

.specimen[data-prominence="anchor"] {
  --specimen-size: clamp(10rem, 14vw, 15.5rem);
  grid-column: span 4;
}

.specimen[data-prominence="large"] {
  --specimen-size: clamp(7.5rem, 10vw, 10.7rem);
  grid-column: span 3;
}

.specimen:nth-child(3n + 2) {
  margin-top: clamp(1rem, 2.4vw, 2.8rem);
}

.specimen:nth-child(7n) {
  transform: rotate(1deg);
}

.specimen:nth-child(11n) {
  transform: rotate(-1.25deg);
}

.specimen-media {
  position: relative;
  display: grid;
  width: var(--specimen-size);
  max-width: 100%;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: crosshair;
  place-items: center;
  transform: translate3d(0, 0, 0) rotateX(0) rotateY(0);
  transform-style: preserve-3d;
  transition:
    transform 160ms var(--ease-out),
    filter 180ms var(--ease-out);
}

.specimen.is-near .specimen-media {
  filter: drop-shadow(0 6px 7px color-mix(in oklch, var(--ink) 14%, transparent));
  transform:
    translate3d(var(--shift-x, 0), var(--shift-y, 0), 0)
    rotateX(var(--tilt-x, 0deg))
    rotateY(var(--tilt-y, 0deg));
  will-change: transform;
}

.specimen-media::before {
  position: absolute;
  inset: -0.45rem;
  border: 1px solid transparent;
  content: "";
  transition: 160ms ease;
}

.specimen-media::after {
  position: absolute;
  z-index: 0;
  inset: 0;
  background:
    linear-gradient(105deg, transparent 30%, color-mix(in oklch, var(--paper-raised) 88%, white) 48%, transparent 66%),
    color-mix(in oklch, var(--rule) 32%, var(--paper));
  background-size: 240% 100%;
  content: "";
  opacity: 0.72;
  pointer-events: none;
  transition: opacity 260ms var(--ease-out);
}

.specimen.is-visible .specimen-media:not(.is-loaded)::after {
  animation: icon-scan 980ms linear infinite;
}

.specimen-media.is-loaded::after {
  opacity: 0;
}

@keyframes icon-scan {
  to {
    background-position: -160% 0;
  }
}

.specimen-media:hover::before,
.specimen-media:focus-visible::before {
  border-color: var(--rule);
  background: color-mix(in oklch, var(--paper-raised) 75%, transparent);
}

.specimen.is-near .specimen-media::before {
  border-color: color-mix(in oklch, var(--ink) 14%, transparent);
  background: radial-gradient(
    circle at var(--glow-x, 50%) var(--glow-y, 50%),
    color-mix(in oklch, var(--acid) 24%, transparent),
    transparent 64%
  );
}

.specimen.is-selected .specimen-media::before {
  border-color: var(--ink);
  background: var(--acid);
}

.catalog-section[data-tone="ink"] .specimen-media::before {
  border-color: color-mix(in oklch, var(--paper) 80%, transparent);
  background: var(--paper);
}

.catalog-section[data-tone="ink"] .specimen.is-selected .specimen-media::before {
  border-color: var(--acid);
  background: var(--acid);
}

.specimen-media img {
  position: relative;
  z-index: 1;
  width: 100%;
  height: auto;
  aspect-ratio: 1;
  object-fit: contain;
  opacity: 1;
  transition:
    opacity 360ms var(--ease-out),
    transform 360ms var(--ease-out),
    filter 360ms var(--ease-out);
}

.specimen-media img.is-pending {
  filter: blur(5px);
  opacity: 0;
  transform: scale(0.94);
}

.specimen-media img.is-loaded {
  filter: none;
  opacity: 1;
  transform: scale(1);
}

.specimen[data-icon-scope="official-product-key-art"] .specimen-media {
  aspect-ratio: 1;
  overflow: hidden;
}

.specimen[data-icon-scope="official-product-key-art"] .specimen-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.specimen-media:hover img.is-loaded {
  transform: scale(1.035);
}

.specimen-check {
  position: absolute;
  z-index: 2;
  top: -0.35rem;
  right: -0.35rem;
  display: grid;
  width: 1.45rem;
  height: 1.45rem;
  border: 1px solid var(--ink);
  background: var(--paper);
  font-size: 0.72rem;
  opacity: 0;
  place-items: center;
  transform: scale(0.65);
  transition: 180ms var(--ease-out);
}

.specimen.is-selected .specimen-check {
  background: var(--ink);
  color: var(--paper);
  opacity: 1;
  transform: scale(1);
}

.specimen-title {
  max-width: 100%;
  margin: 0.7rem 0 0;
  font-size: inherit;
}

.specimen-name {
  display: inline-flex;
  max-width: 100%;
  align-items: center;
  gap: 0.2rem;
  font-size: clamp(0.82rem, 1vw, 0.98rem);
  font-weight: 780;
  line-height: 1.18;
}

.specimen-name:hover {
  text-decoration: underline;
  text-underline-offset: 0.22em;
}

.specimen-shared-count {
  display: inline-grid;
  min-width: 1.25rem;
  margin-left: 0.3rem;
  padding: 0.08rem 0.22rem;
  border: 1px solid currentColor;
  border-radius: 99px;
  color: var(--ink-soft);
  font-family: var(--font-condensed);
  font-size: 0.56rem;
  font-variant-numeric: tabular-nums;
  font-weight: 800;
  letter-spacing: 0.02em;
  line-height: 1;
  place-items: center;
  vertical-align: 0.1em;
}

.external-arrow {
  flex: 0 0 auto;
  color: var(--ink-faint);
  font-size: 0.65rem;
}

.specimen-scope {
  margin-top: 0.25rem;
  padding: 0.08rem 0.3rem;
  border: 1px solid var(--rule);
  color: var(--ink-soft);
  font-size: 0.58rem;
}

.specimen-actions {
  display: flex;
  max-width: 100%;
  justify-content: center;
  gap: 0.18rem;
  margin-top: 0.5rem;
  opacity: 0;
  transform: translateY(0.3rem);
  transition:
    opacity 140ms,
    transform 220ms var(--ease-out);
}

.specimen:hover .specimen-actions,
.specimen:focus-within .specimen-actions {
  opacity: 1;
  transform: none;
}

.specimen-actions button,
.specimen-actions a {
  display: inline-grid;
  min-height: 28px;
  place-items: center;
  padding: 0.25rem 0.4rem;
  border: 1px solid var(--rule);
  background: var(--paper-raised);
  cursor: pointer;
  font-size: 0.6rem;
  line-height: 1;
  white-space: nowrap;
}

.catalog-section[data-tone="ink"] .specimen-actions button,
.catalog-section[data-tone="ink"] .specimen-actions a {
  border-color: color-mix(in oklch, var(--paper) 55%, var(--ink));
  background: var(--paper);
  color: var(--ink);
}

.specimen-actions button:hover,
.specimen-actions a:hover {
  border-color: var(--ink);
  background: var(--acid);
}

.specimen-actions button:disabled {
  cursor: wait;
  opacity: 0.6;
}

.catalog-section[data-layout="uniform"] .specimen[data-prominence] {
  --specimen-size: clamp(5.8rem, 7.4vw, 7.8rem);
  grid-column: span 2;
}

.empty-state {
  min-height: 48svh;
  padding: 5rem var(--gutter);
  text-align: center;
}

.empty-face {
  display: inline-flex;
  width: 5rem;
  height: 5rem;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  border-radius: 50%;
  background: var(--ink);
}

.empty-face i {
  width: 0.55rem;
  height: 1.3rem;
  border-radius: 999px;
  background: var(--paper);
}

.empty-state h3 {
  margin: 1rem 0;
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 4rem);
}

.empty-state button,
.utility-strip a,
.utility-strip button {
  min-height: 40px;
  padding: 0.5rem 0.75rem;
  border: 1px solid var(--ink);
  background: var(--paper-raised);
  cursor: pointer;
  font-size: 0.76rem;
  font-weight: 700;
}

.utility-strip {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1.25rem var(--gutter);
  border-bottom: 1px solid var(--ink);
}

.utility-strip p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.72rem;
}

.utility-strip > div {
  display: flex;
  flex: 0 0 auto;
  gap: 0.45rem;
}

.utility-strip button {
  background: var(--acid);
}

.compare-tray {
  position: fixed;
  z-index: var(--z-tray);
  right: var(--gutter);
  bottom: max(0.8rem, env(safe-area-inset-bottom));
  left: var(--gutter);
  display: grid;
  min-height: 5.5rem;
  padding: 0.7rem;
  border: 1px solid var(--ink);
  background: var(--acid);
  box-shadow: 0 6px 0 color-mix(in oklch, var(--ink) 16%, transparent);
  grid-template-columns: minmax(7rem, 0.8fr) minmax(16rem, 2fr) auto;
  gap: 0.75rem;
  align-items: center;
  animation: tray-in 360ms var(--ease-out) both;
}

@keyframes tray-in {
  from {
    opacity: 0;
    transform: translateY(1rem);
  }
}

.compare-intro {
  display: grid;
  gap: 0.1rem;
}

.compare-intro span {
  font-family: var(--font-condensed);
  font-size: 0.62rem;
  font-weight: 750;
  letter-spacing: 0.04em;
}

.compare-intro strong {
  font-size: 0.85rem;
}

.compare-slots {
  display: grid;
  grid-template-columns: repeat(2, minmax(7rem, 1fr));
  gap: 0.5rem;
}

.compare-slot {
  display: flex;
  min-width: 0;
  min-height: 4rem;
  align-items: center;
  gap: 0.55rem;
  padding: 0.35rem 0.5rem;
  border: 1px solid var(--ink);
  background: var(--paper);
}

.compare-slot.is-empty {
  justify-content: center;
  border-style: dashed;
  background: transparent;
  font-size: 0.7rem;
}

.compare-slot img {
  width: 3rem;
  height: 3rem;
  flex: 0 0 auto;
  object-fit: contain;
}

.compare-slot span {
  min-width: 0;
  overflow: hidden;
  font-size: 0.78rem;
  font-weight: 750;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.compare-actions {
  display: flex;
  gap: 0.35rem;
}

.compare-actions button {
  min-height: 40px;
  padding: 0.45rem 0.65rem;
  border: 1px solid var(--ink);
  background: var(--ink);
  color: var(--paper);
  cursor: pointer;
  font-size: 0.7rem;
  font-weight: 700;
}

.compare-actions button:last-child {
  background: transparent;
  color: var(--ink);
}

.compare-actions button:disabled {
  cursor: not-allowed;
  opacity: 0.45;
}

.toast {
  position: fixed;
  z-index: var(--z-toast);
  right: 1rem;
  bottom: 1rem;
  max-width: min(24rem, calc(100vw - 2rem));
  padding: 0.7rem 0.9rem;
  border: 1px solid var(--ink);
  background: var(--ink);
  color: var(--paper);
  box-shadow: 4px 4px 0 var(--acid);
  font-size: 0.78rem;
}

.toast[data-tone="error"] {
  box-shadow: 4px 4px 0 var(--danger);
}

.site-footer {
  display: flex;
  min-height: 8rem;
  align-items: flex-end;
  justify-content: space-between;
  gap: 2rem;
  padding: 2rem var(--gutter);
}

.site-footer p {
  margin: 0;
  color: var(--ink-soft);
  font-family: var(--font-condensed);
  font-size: 0.68rem;
  letter-spacing: 0.04em;
}

.noscript-note {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  left: 1rem;
  z-index: 100;
  padding: 1rem;
  border: 1px solid var(--ink);
  background: var(--acid);
  text-align: center;
}

.reveal {
  opacity: 0;
  transform: translateY(0.9rem);
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
  transition:
    opacity 440ms var(--ease-out),
    transform 440ms var(--ease-out);
  transition-delay: min(calc(var(--i, 0) * 25ms), 180ms);
}

.about-main {
  width: min(100%, 78rem);
  margin: auto;
  padding: clamp(3rem, 7vw, 7rem) var(--gutter);
}

.about-main h1 {
  max-width: 8ch;
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(4rem, 9vw, 9rem);
  line-height: 0.78;
}

.about-lede {
  max-width: 42rem;
  margin: 2rem 0 4rem;
  font-size: clamp(1.05rem, 1.8vw, 1.35rem);
}

.about-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-top: 1px solid var(--ink);
}

.about-grid article {
  padding: 1.5rem 1.5rem 2rem 0;
  border-bottom: 1px solid var(--rule-strong);
}

.about-grid article:nth-child(odd) {
  border-right: 1px solid var(--rule-strong);
}

.about-grid article:nth-child(even) {
  padding-left: 1.5rem;
}

.about-grid h2 {
  margin: 0 0 0.6rem;
  font-size: 1rem;
}

.about-grid p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.88rem;
  line-height: 1.7;
}

.about-actions {
  display: flex;
  gap: 0.5rem;
  margin-top: 2rem;
}

.about-actions a {
  padding: 0.65rem 0.85rem;
  border: 1px solid var(--ink);
  font-size: 0.8rem;
  font-weight: 750;
}

@media (hover: none) {
  .specimen-actions {
    opacity: 1;
    transform: none;
  }
}

@media (max-width: 64rem) {
  .atlas-hero {
    grid-template-columns: repeat(8, minmax(0, 1fr));
    grid-template-rows: repeat(6, minmax(0, 1fr));
  }

  .hero-title {
    grid-area: 1 / 1 / 6 / 4;
  }

  .top-ten-stage {
    grid-area: 1 / 4 / 6 / 9;
  }

  .hero-index {
    grid-area: 6 / 1 / 7 / 3;
  }

  .hero-enter {
    grid-area: 6 / 6 / 7 / 9;
  }

  .catalog-section {
    grid-template-columns: minmax(9rem, 2.2fr) minmax(0, 9.8fr);
  }

  .catalog-section[data-side="reverse"] {
    grid-template-columns: minmax(0, 9.8fr) minmax(9rem, 2.2fr);
  }
}

@media (max-width: 48rem) {
  .atlas-hero {
    height: auto;
    min-height: 0;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    grid-template-rows: clamp(8rem, 35vw, 10rem) auto minmax(2.75rem, auto);
  }

  .hero-title {
    padding: 0.75rem;
    box-shadow: 0.22rem 0.22rem 0 var(--ink);
    grid-area: 1 / 1 / 2 / 4;
  }

  .hero-title h1 {
    font-size: clamp(2.65rem, 12.5vw, 4rem);
  }

  .top-ten-stage {
    grid-area: 2 / 1 / 3 / 5;
    overflow: visible;
  }

  .top-ten-grid {
    display: grid;
    height: auto;
    min-height: 0;
    grid-template-columns: repeat(12, minmax(0, 1fr));
    grid-template-rows:
      clamp(5rem, 23vw, 6.8rem)
      clamp(4.45rem, 19vw, 5.6rem)
      clamp(3.8rem, 17vw, 4.7rem)
      clamp(4.35rem, 16.5vw, 5rem);
    gap: 0.35rem;
    padding: 0.2rem 0;
  }

  .top-ten-tile {
    --top-ten-label-space: 1.15rem;
    min-height: 0;
    height: auto;
    padding: 0.26rem 0.28rem calc(0.26rem + var(--top-ten-label-space));
    grid-area: auto;
    -webkit-tap-highlight-color: transparent;
  }

  .top-ten-tile:nth-child(1) {
    grid-area: 1 / 1 / 2 / 13;
  }

  .top-ten-tile:nth-child(2) {
    grid-area: 2 / 1 / 3 / 7;
  }

  .top-ten-tile:nth-child(3) {
    grid-area: 2 / 7 / 3 / 13;
  }

  .top-ten-tile:nth-child(4) {
    grid-area: 3 / 1 / 4 / 5;
  }

  .top-ten-tile:nth-child(5) {
    grid-area: 3 / 5 / 4 / 9;
  }

  .top-ten-tile:nth-child(6) {
    grid-area: 3 / 9 / 4 / 13;
  }

  .top-ten-tile:nth-child(7) {
    grid-area: 4 / 1 / 5 / 4;
  }

  .top-ten-tile:nth-child(8) {
    grid-area: 4 / 4 / 5 / 7;
  }

  .top-ten-tile:nth-child(9) {
    grid-area: 4 / 7 / 5 / 10;
  }

  .top-ten-tile:nth-child(10) {
    grid-area: 4 / 10 / 5 / 13;
  }

  .top-ten-stage::after {
    display: none;
  }

  .top-ten-stage h2 {
    padding: 0.2rem 0.3rem;
    font-size: 0.62rem;
  }

  .top-ten-label {
    padding: 0.15rem 0.22rem;
    font-size: clamp(0.54rem, 2.35vw, 0.64rem);
  }

  .top-ten-tile:nth-child(n + 7) .top-ten-label {
    font-size: clamp(0.48rem, 2.15vw, 0.56rem);
  }

  .top-ten-tile:nth-child(10) .top-ten-label {
    letter-spacing: -0.035em;
  }

  .top-ten-tile:active {
    box-shadow: 0.14rem 0.14rem 0 var(--ink);
    transform: translateY(-0.08rem) rotate(0deg) scale(0.985);
  }

  .hero-index {
    padding: 0.45rem 0.55rem;
    grid-area: 1 / 4 / 2 / 5;
  }

  .hero-index b {
    font-size: 2.2rem;
  }

  .hero-enter {
    padding: 0.45rem 0.55rem;
    min-height: 2.75rem;
    grid-area: 3 / 1 / 4 / 5;
  }

  .atlas-toolbar {
    grid-template-columns: minmax(0, 1fr);
  }

  .toolbar-actions {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
  }

  .family-popover {
    width: min(31rem, calc(100vw - 2 * var(--gutter)));
  }

  .family-intro {
    position: static;
  }

  .catalog-section {
    min-height: 0;
    grid-template-columns: minmax(0, 1fr);
  }

  .catalog-section[data-side="reverse"] {
    grid-template-columns: minmax(0, 1fr);
  }

  .catalog-section[data-side="reverse"] .family-intro,
  .catalog-section[data-side="reverse"] .specimen-grid {
    grid-column: 1;
    grid-row: auto;
  }

  .catalog-section[data-side="reverse"] .family-intro {
    order: 0;
  }

  .catalog-section[data-side="reverse"] .specimen-grid {
    order: 1;
  }

  .specimen-grid {
    grid-template-columns: repeat(6, minmax(0, 1fr));
  }

  .specimen {
    grid-column: span 2;
  }

  .specimen[data-prominence="anchor"] {
    grid-column: span 4;
  }

  .specimen[data-prominence="large"] {
    grid-column: span 3;
  }

  .compare-tray {
    grid-template-columns: minmax(0, 1fr) auto;
  }

  .compare-slots {
    grid-column: 1 / -1;
    grid-row: 2;
  }

  .compare-actions {
    grid-column: 2;
    grid-row: 1;
  }
}

@media (max-width: 38rem) {
  :root {
    --gutter: 0.85rem;
    --header-h: 3.5rem;
  }

  .brand > span:last-child {
    font-size: 0.82rem;
  }

  .site-nav {
    gap: 0.7rem;
  }

  .site-nav a {
    font-size: 0.67rem;
  }

  .site-nav a:last-child {
    display: none;
  }

  .atlas-hero {
    height: auto;
    min-height: 0;
  }

  .hero-title {
    box-shadow: 0.18rem 0.18rem 0 var(--ink);
  }

  .hero-title p {
    font-size: 0.54rem;
  }

  .hero-title h1 {
    font-size: clamp(2.35rem, 12vw, 3.2rem);
  }

  .hero-enter {
    min-width: 0;
    min-height: 2.75rem;
    font-size: 0.68rem;
  }

  .hero-enter b {
    font-size: 1.2rem;
  }

  .hero-index {
    min-width: 0;
    box-shadow: 0.14rem 0.14rem 0 color-mix(in oklch, var(--cobalt) 68%, var(--paper));
  }

  .hero-index b {
    font-size: 1.95rem;
  }

  .hero-index span {
    font-size: 0.52rem;
  }

  .atlas-toolbar {
    position: static;
    padding: 0.75rem 0.85rem;
  }

  .search-box {
    min-height: 3.15rem;
  }

  .search-box kbd {
    display: none;
  }

  .view-switch button {
    min-height: 2.8rem;
    min-width: 0;
    padding-inline: 0.3rem;
  }

  .view-switch {
    min-width: 0;
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .family-menu > summary {
    min-width: 5.25rem;
    padding-inline: 0.5rem;
  }

  .family-filter {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .family-popover {
    right: 0;
    width: min(22rem, calc(100vw - 3rem));
  }

  .catalog-section {
    gap: 1.75rem;
    padding: 3.4rem 0.85rem;
  }

  .family-title-row {
    min-height: 8rem;
    padding-top: 3.3rem;
  }

  .family-number {
    font-size: 7rem;
  }

  .family-intro h3 {
    font-size: 2.4rem;
  }

  .specimen-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 2.2rem 0.7rem;
  }

  .specimen,
  .specimen[data-prominence="anchor"],
  .specimen[data-prominence="large"] {
    --specimen-size: min(6.7rem, 31vw);
    grid-column: span 1;
    margin-top: 0;
    transform: none;
  }

  .specimen-actions {
    opacity: 1;
    transform: none;
  }

  .specimen-actions button,
  .specimen-actions a {
    min-width: 0;
    min-height: 2.75rem;
    flex: 1 1 0;
    padding-inline: 0.2rem;
    font-size: 0.56rem;
  }

  .utility-strip {
    align-items: flex-start;
    flex-direction: column;
  }

  .utility-strip > div {
    width: 100%;
  }

  .utility-strip a,
  .utility-strip button {
    flex: 1;
  }

  .compare-tray {
    right: 0.4rem;
    bottom: max(0.4rem, env(safe-area-inset-bottom));
    left: 0.4rem;
    max-height: calc(100svh - 0.8rem);
    overflow: auto;
  }

  .compare-slots {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .compare-slot {
    min-height: 3.4rem;
  }

  .compare-slot img {
    width: 2.4rem;
    height: 2.4rem;
  }

  .compare-slot span {
    font-size: 0.68rem;
  }

  .site-footer {
    min-height: 7rem;
    align-items: flex-start;
    flex-direction: column;
  }

  .about-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .about-grid article,
  .about-grid article:nth-child(even) {
    padding: 1.25rem 0;
    border-right: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}

@media print {
  .masthead,
  .atlas-toolbar,
  .compare-tray,
  .utility-strip,
  .specimen-actions {
    display: none !important;
  }

  .atlas-hero {
    min-height: auto;
  }

  .catalog-section {
    break-inside: avoid;
  }
}