:root {
  --ink: #071217;
  --ink-deep: #04090d;
  --panel: #0f2027;
  --panel-raised: #142a32;
  --paper: #f4f0e6;
  --paper-muted: #ded8cb;
  --muted: #a6b3ae;
  --subtle: #70827f;
  --line: rgba(244, 240, 230, 0.15);
  --line-strong: rgba(244, 240, 230, 0.35);
  --lime: #d9ff58;
  --orange: #ff713b;
  --sky: #8fc7ff;
  --display: "Bahnschrift SemiCondensed", "Arial Narrow", "Aptos Display", Impact, sans-serif;
  --sans: "Trebuchet MS", "Segoe UI", sans-serif;
  --mono: "Cascadia Mono", Consolas, "Courier New", monospace;
}

* { box-sizing: border-box; }

[hidden] { display: none !important; }

html {
  background: var(--ink);
  scroll-behavior: smooth;
}

body {
  min-width: 320px;
  margin: 0;
  color: var(--paper);
  background:
    radial-gradient(circle at 92% 7%, rgba(143, 199, 255, 0.12), transparent 28rem),
    radial-gradient(circle at 5% 78%, rgba(255, 113, 59, 0.1), transparent 24rem),
    linear-gradient(130deg, var(--ink-deep), var(--ink) 54%, #0a181d);
  font-family: var(--sans);
  line-height: 1.4;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  content: "";
  opacity: 0.24;
  background-image:
    linear-gradient(rgba(244, 240, 230, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(244, 240, 230, 0.06) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(to bottom, black, transparent 82%);
}

body::after {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  content: "";
  opacity: 0.1;
  background-image: radial-gradient(rgba(244, 240, 230, 0.55) 0.6px, transparent 0.6px);
  background-size: 5px 5px;
  mask-image: linear-gradient(to bottom, black, transparent 70%);
}

a { color: inherit; }

button, input { font: inherit; }

button { color: inherit; }

form { margin: 0; }

.icon {
  display: inline-block;
  flex: 0 0 auto;
  width: 1em;
  height: 1em;
  background-color: currentColor;
  -webkit-mask: var(--icon-url) center / contain no-repeat;
  mask: var(--icon-url) center / contain no-repeat;
}

.skip-link {
  position: absolute;
  top: -4rem;
  left: 1rem;
  z-index: 10;
  padding: 0.75rem 1rem;
  color: var(--ink);
  background: var(--lime);
}

.skip-link:focus { top: 1rem; }

.site-shell {
  width: min(1160px, calc(100% - 3rem));
  margin: 0 auto;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  min-height: 88px;
  padding: 1.4rem 0 1.2rem;
  border-bottom: 1px solid var(--line);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  flex: 0 0 auto;
  place-items: center;
  width: 2.65rem;
  height: 2.65rem;
  color: var(--ink);
  background: var(--lime);
  border: 1px solid var(--paper);
  box-shadow: 5px 5px 0 var(--orange);
  transform: rotate(-8deg);
}

.brand-mark .icon {
  width: 1.35rem;
  height: 1.35rem;
  transform: rotate(8deg);
}

.brand-wordmark {
  display: flex;
  flex-direction: column;
  line-height: 0.78;
}

.brand-top,
.brand-bottom {
  font-family: var(--display);
  font-size: 1.18rem;
  letter-spacing: 0.08em;
}

.brand-top { color: var(--lime); }

.brand-bottom { margin-left: 0.35rem; color: var(--paper); }

.site-nav {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.site-nav a {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  min-height: 2.65rem;
  padding: 0.55rem 0.75rem;
  color: var(--muted);
  border: 1px solid transparent;
  font: 500 0.7rem var(--mono);
  letter-spacing: 0.06em;
  text-decoration: none;
  text-transform: uppercase;
  transition: color 180ms ease, background 180ms ease, border-color 180ms ease, transform 180ms ease;
}

.site-nav a .icon { font-size: 1.05rem; }

.site-nav a:hover,
.site-nav a:focus-visible,
.site-nav a[aria-current="page"] {
  color: var(--ink);
  background: var(--lime);
  border-color: var(--lime);
}

.site-nav a:hover,
.site-nav a:focus-visible { transform: translateY(-2px); }

.site-footer {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
  min-height: 92px;
  padding: 4rem 0 2rem;
  color: var(--subtle);
  font: 0.65rem var(--mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.site-attribution {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
}

.site-attribution-logo {
  display: block;
  width: 3.15rem;
  height: 3.15rem;
  object-fit: cover;
  border: 1px solid var(--paper);
  border-radius: 0;
  box-shadow: 4px 4px 0 var(--orange);
}

.site-attribution-copy {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  line-height: 1.35;
}

.site-attribution-copy a,
.site-footer-setup {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  color: var(--lime);
  text-underline-offset: 0.25em;
  text-decoration: underline;
  transition: color 180ms ease, transform 180ms ease;
}

.site-attribution-copy a:hover,
.site-attribution-copy a:focus-visible,
.site-footer-setup:hover,
.site-footer-setup:focus-visible {
  color: var(--paper);
}

.site-footer-setup {
  flex: 0 0 auto;
}

.site-footer-setup .icon { flex: 0 0 auto; }

.site-footer-setup:hover,
.site-footer-setup:focus-visible { transform: translateY(-1px); }

.site-footer-setup .icon { font-size: 1rem; }

.site-footer-setup { white-space: nowrap; }

h1, h2, h3, p { margin-top: 0; }

h1, h2, h3 {
  letter-spacing: -0.055em;
  text-transform: uppercase;
  overflow-wrap: anywhere;
}

h1, h2, h3 { font-family: var(--display); }

h1, h2 { font-weight: 800; }

.home-intro,
.page-heading {
  padding: clamp(4.8rem, 8vw, 7rem) 0 2.8rem;
}

.home-intro {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1rem;
}

.kicker,
.game-context,
.heading-support,
.game-name,
.source-link,
.text-link,
.setup-source-link {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
}

.kicker {
  margin-bottom: 1rem;
  color: var(--lime);
  font: 500 0.68rem var(--mono);
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.kicker .icon { font-size: 1rem; }

h1 {
  max-width: 9ch;
  margin-bottom: 0;
  font-size: clamp(4rem, 9vw, 7.4rem);
  line-height: 0.82;
}

.heading-line {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  min-width: 0;
}

.heading-line h1 { min-width: 0; }

.heading-line > .icon {
  width: 1.75rem;
  height: 1.75rem;
  padding: 0.38rem;
  color: var(--ink);
  background-color: var(--lime);
  border: 1px solid var(--paper);
  transform: rotate(-8deg);
}

.page-heading h1 { margin: 0; }

.game-heading h1 {
  max-width: none;
  font-size: clamp(3.8rem, 8.5vw, 7.4rem);
}

.heading-support {
  margin: 1.2rem 0 0.65rem;
  color: var(--muted);
  font: 0.7rem var(--mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.heading-support .icon { color: var(--sky); }

.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  padding-top: 2.6rem;
  color: var(--muted);
  font: 0.68rem var(--mono);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.breadcrumbs a {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--lime);
  text-underline-offset: 0.25em;
}

.breadcrumbs a:hover,
.breadcrumbs a:focus-visible { color: var(--paper); }

.breadcrumbs > .icon { color: var(--subtle); font-size: 0.9rem; }

.challenge-card {
  display: grid;
  grid-template-columns: minmax(280px, 0.92fr) minmax(0, 1.08fr);
  min-height: 560px;
  overflow: hidden;
  color: var(--ink);
  background: var(--paper);
  border: 1px solid var(--paper);
  border-radius: 0.25rem;
  box-shadow: 12px 12px 0 var(--lime);
}

.challenge-card.is-alternate { box-shadow: 12px 12px 0 var(--orange); }

.challenge-art,
.character-portrait {
  position: relative;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  min-height: 360px;
  overflow: hidden;
  isolation: isolate;
  color: var(--paper);
  background:
    radial-gradient(circle at 25% 20%, rgba(143, 199, 255, 0.52), transparent 14rem),
    radial-gradient(circle at 80% 80%, rgba(255, 113, 59, 0.58), transparent 15rem),
    #17262d;
}

.challenge-art::before,
.character-portrait::before {
  position: absolute;
  inset: 0;
  z-index: -1;
  content: "";
  opacity: 0.28;
  background-image:
    linear-gradient(rgba(244, 240, 230, 0.25) 1px, transparent 1px),
    linear-gradient(90deg, rgba(244, 240, 230, 0.25) 1px, transparent 1px);
  background-size: 36px 36px;
  mask-image: linear-gradient(135deg, black, transparent 72%);
}

.challenge-art::after,
.character-portrait::after {
  position: absolute;
  inset: 1.6rem;
  z-index: 2;
  content: "";
  border: 1px solid rgba(244, 240, 230, 0.5);
  pointer-events: none;
  transform: rotate(4deg);
}

.challenge-art img,
.character-portrait img {
  position: relative;
  z-index: 1;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.art-fallback {
  position: absolute;
  inset: 0;
  z-index: 1;
  display: flex;
  align-items: flex-end;
  justify-content: center;
}

.monogram,
.portrait-initial {
  position: relative;
  z-index: 1;
  margin-bottom: 4.5rem;
  color: var(--paper);
  font-family: var(--display);
  font-size: clamp(12rem, 25vw, 20rem);
  line-height: 0.68;
  text-shadow: 10px 10px 0 rgba(7, 18, 23, 0.38);
}

.art-status,
.character-portrait small {
  position: absolute;
  bottom: 1.25rem;
  left: 1.5rem;
  z-index: 3;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  color: var(--sky);
  font: 0.68rem var(--mono);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.art-status .icon,
.character-portrait small .icon { font-size: 1rem; }

.challenge-copy {
  display: flex;
  min-width: 0;
  flex-direction: column;
  justify-content: center;
  padding: clamp(2.25rem, 6vw, 5.8rem);
}

.game-name {
  margin-bottom: 0.55rem;
  color: #4d4640;
  font: 0.76rem var(--mono);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.game-name .icon,
.game-context .icon { color: var(--orange); font-size: 1.05rem; }

.challenge-copy h2 {
  max-width: 10ch;
  margin-bottom: 1.4rem;
  font-size: clamp(3.5rem, 7.5vw, 6.4rem);
  line-height: 0.82;
  overflow-wrap: anywhere;
}

.mission {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  max-width: 31rem;
  margin-bottom: 1.25rem;
  color: #4d504c;
  font: 0.86rem/1.5 var(--mono);
}

.mission .icon {
  flex: 0 0 auto;
  margin-top: 0.13rem;
  color: var(--orange);
  font-size: 1.1rem;
}

.description {
  max-width: 34rem;
  margin-bottom: 1.45rem;
  font-size: 1.08rem;
  line-height: 1.5;
}

.missing-copy {
  max-width: 34rem;
  margin-bottom: 1.45rem;
  color: #6a6861;
  font: 0.76rem/1.5 var(--mono);
}

.source-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem 1rem;
  margin-bottom: 2rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(7, 18, 23, 0.2);
  font: 0.68rem var(--mono);
}

.source-link,
.text-link {
  color: #4a3bc2;
  text-underline-offset: 0.25em;
}

.source-link .icon,
.text-link .icon,
.setup-source-link .icon { font-size: 1rem; }

.source-link .source-brand-icon,
.text-link .source-brand-icon,
.setup-source-link .source-brand-icon {
  width: 1.05rem;
  height: 1.05rem;
}

.source-link .source-external-icon,
.text-link .source-external-icon,
.setup-source-link .source-external-icon {
  width: 0.8rem;
  height: 0.8rem;
  opacity: 0.7;
}

.source-brand-icon.brand-steam { color: #66c0f4; }
.source-brand-icon.brand-supercombo { color: var(--lime); }
.source-brand-icon.brand-blazblue { color: #68c7ff; }
.source-brand-icon.brand-dustloop { color: #ffad62; }
.source-brand-icon.brand-gbl { color: #c9a6ff; }
.source-brand-icon.brand-tekken { color: #ff715d; }
.source-brand-icon.brand-playstation { color: #70b9ff; }
.source-brand-icon.brand-capcom { color: #80a8ff; }
.source-brand-icon.brand-supabase { color: #63e6a5; }

.source-link:hover,
.source-link:focus-visible,
.text-link:hover,
.text-link:focus-visible { color: #bd3621; }

.challenge-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  min-height: 3rem;
  padding: 0.8rem 1.05rem;
  border: 1px solid var(--ink);
  font: 0.7rem var(--mono);
  letter-spacing: 0.06em;
  text-decoration: none;
  text-transform: uppercase;
  cursor: pointer;
  transition: color 180ms ease, background 180ms ease, transform 180ms ease;
}

.button .icon { font-size: 1.05rem; }

.button-primary {
  color: var(--paper);
  background: var(--ink);
}

.button-primary:hover,
.button-primary:focus-visible {
  color: var(--ink);
  background: var(--lime);
  transform: translateY(-2px);
}

.button-secondary {
  color: var(--ink);
  background: transparent;
}

.button-secondary:hover,
.button-secondary:focus-visible {
  color: var(--ink);
  background: var(--sky);
  transform: translateY(-2px);
}

.home-links {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
  margin: 5rem 0 2rem;
}

.link-card {
  position: relative;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 1rem;
  align-items: center;
  min-height: 150px;
  padding: 1.35rem;
  color: var(--paper);
  background: var(--panel);
  border: 1px solid var(--line);
  text-decoration: none;
  transition: color 180ms ease, background 180ms ease, border-color 180ms ease, transform 180ms ease;
}

.link-card:nth-child(2) {
  color: var(--ink);
  background: var(--lime);
  border-color: var(--lime);
}

.link-card:hover,
.link-card:focus-visible {
  color: var(--ink);
  background: var(--sky);
  border-color: var(--sky);
  transform: translateY(-4px);
}

.link-card-icon {
  display: grid;
  place-items: center;
  width: 3.35rem;
  height: 3.35rem;
  border: 1px solid currentColor;
}

.link-card-icon .icon { width: 1.75rem; height: 1.75rem; }

.link-card-title {
  max-width: 13ch;
  font: 1.95rem/0.9 var(--display);
  letter-spacing: -0.04em;
  text-transform: uppercase;
}

.link-card-arrow {
  position: absolute;
  right: 1rem;
  bottom: 1rem;
}

.link-card-arrow .icon { width: 1.15rem; height: 1.15rem; }

.game-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.game-tile {
  position: relative;
  display: flex;
  min-height: 205px;
  flex-direction: column;
  justify-content: space-between;
  padding: 1.3rem;
  overflow: hidden;
  color: var(--paper);
  background: var(--panel);
  text-decoration: none;
  transition: color 180ms ease, background 180ms ease, transform 180ms ease;
}

.game-tile::before {
  position: absolute;
  right: -2rem;
  bottom: -3rem;
  width: 9rem;
  height: 9rem;
  content: "";
  border: 1px solid rgba(217, 255, 88, 0.25);
  border-radius: 50%;
}

.game-tile:hover,
.game-tile:focus-visible {
  z-index: 1;
  color: var(--ink);
  background: var(--lime);
  transform: translateY(-3px);
}

.game-tile-top,
.game-tile-count {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
}

.game-tile-top {
  color: var(--orange);
  font: 0.64rem var(--mono);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.game-tile-top .icon { font-size: 1.05rem; }

.game-tile-title {
  max-width: 12ch;
  margin: 1.6rem 0 2rem;
  font: 2rem/0.88 var(--display);
  letter-spacing: -0.045em;
  text-transform: uppercase;
  overflow-wrap: anywhere;
}

.game-tile-count {
  color: var(--muted);
  font: 0.66rem var(--mono);
  letter-spacing: 0.03em;
}

.game-tile-count .icon { color: var(--sky); font-size: 1rem; }

.game-tile:hover .game-tile-top,
.game-tile:hover .game-tile-count,
.game-tile:focus-visible .game-tile-top,
.game-tile:focus-visible .game-tile-count { color: var(--ink); }

.game-tile:hover .game-tile-count .icon,
.game-tile:focus-visible .game-tile-count .icon { color: var(--ink); }

.game-tile-arrow {
  position: absolute;
  top: 1.3rem;
  right: 1.3rem;
  color: var(--lime);
}

.game-tile-arrow .icon { width: 1.1rem; height: 1.1rem; }

.game-tile:hover .game-tile-arrow,
.game-tile:focus-visible .game-tile-arrow { color: var(--ink); }

.character-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.character-tile {
  position: relative;
  display: flex;
  min-height: 170px;
  flex-direction: column;
  justify-content: space-between;
  padding: 1.1rem;
  color: var(--paper);
  background: var(--panel);
  text-decoration: none;
  transition: color 180ms ease, background 180ms ease, transform 180ms ease;
}

.character-tile:hover,
.character-tile:focus-visible {
  z-index: 1;
  color: var(--ink);
  background: var(--sky);
  transform: translateY(-3px);
}

.character-tile.is-unavailable { color: #aaa69d; }

.character-tile.is-unavailable:hover,
.character-tile.is-unavailable:focus-visible { color: var(--ink); }

.character-tile-top,
.character-tile-bottom {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.7rem;
}

.character-initial {
  color: var(--orange);
  font: 3.8rem/0.7 var(--display);
}

.art-indicator {
  display: inline-grid;
  place-items: center;
  width: 1.85rem;
  height: 1.85rem;
  color: var(--lime);
  border: 1px solid currentColor;
}

.art-indicator .icon { width: 1rem; height: 1rem; }

.character-tile:hover .character-initial,
.character-tile:focus-visible .character-initial,
.character-tile:hover .art-indicator,
.character-tile:focus-visible .art-indicator { color: var(--ink); }

.character-tile-name {
  max-width: 12ch;
  font: 1.45rem/0.9 var(--display);
  letter-spacing: -0.035em;
  text-transform: uppercase;
  overflow-wrap: anywhere;
}

.character-tile-copy {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: 0.45rem;
}

.character-tile-status {
  color: var(--orange);
  font: 0.61rem/1.2 var(--mono);
  letter-spacing: 0.045em;
  text-transform: uppercase;
}

.character-tile:hover .character-tile-status,
.character-tile:focus-visible .character-tile-status { color: var(--ink); }

.character-tile-bottom > .icon {
  flex: 0 0 auto;
  margin-top: 0.15rem;
  color: var(--lime);
}

.character-tile:hover .character-tile-bottom > .icon,
.character-tile:focus-visible .character-tile-bottom > .icon { color: var(--ink); }

.history-list {
  display: flex;
  flex-direction: column;
  gap: 1px;
  background: var(--line);
  border-top: 1px solid var(--line);
}

.history-row {
  display: grid;
  grid-template-columns: 10.5rem minmax(0, 1fr) minmax(0, 0.8fr) 2.5rem;
  gap: 1rem;
  align-items: center;
  min-height: 74px;
  padding: 1rem;
  color: var(--paper);
  background: var(--panel);
  text-decoration: none;
  transition: color 180ms ease, background 180ms ease, transform 180ms ease;
}

.history-row:hover,
.history-row:focus-visible {
  color: var(--ink);
  background: var(--lime);
  transform: translateX(4px);
}

.history-date,
.history-game,
.history-character,
.history-missing {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  min-width: 0;
}

.history-date > *,
.history-game > span,
.history-character > span,
.history-missing > span { min-width: 0; overflow-wrap: anywhere; }

.history-date,
.history-game { color: var(--muted); font: 0.7rem var(--mono); }

.history-date .icon,
.history-game .icon,
.history-missing .icon { color: var(--sky); font-size: 1rem; }

.history-character {
  color: var(--paper);
  font: 1.55rem/0.9 var(--display);
  text-transform: uppercase;
}

.history-character .icon { color: var(--orange); font-size: 1.1rem; }

.history-row:hover .history-date,
.history-row:hover .history-game,
.history-row:hover .history-character,
.history-row:focus-visible .history-date,
.history-row:focus-visible .history-game,
.history-row:focus-visible .history-character { color: var(--ink); }

.history-row:hover .history-date .icon,
.history-row:hover .history-game .icon,
.history-row:hover .history-character .icon,
.history-row:focus-visible .history-date .icon,
.history-row:focus-visible .history-game .icon,
.history-row:focus-visible .history-character .icon { color: var(--ink); }

.history-arrow {
  justify-self: end;
  color: var(--orange);
}

.history-arrow .icon { width: 1.2rem; height: 1.2rem; }

.history-row:hover .history-arrow,
.history-row:focus-visible .history-arrow { color: var(--ink); }

.history-row.is-missing {
  color: var(--muted);
  font: 0.75rem var(--mono);
}

.history-missing { grid-column: 2 / -1; }

.character-page {
  display: grid;
  grid-template-columns: minmax(300px, 0.92fr) minmax(0, 1.08fr);
  min-height: 580px;
  margin-bottom: 3rem;
  color: var(--ink);
  background: var(--paper);
  border: 1px solid var(--paper);
  border-radius: 0.25rem;
  box-shadow: 12px 12px 0 var(--sky);
}

.character-copy {
  display: flex;
  min-width: 0;
  flex-direction: column;
  justify-content: center;
  padding: clamp(2.25rem, 6vw, 5.8rem);
}

.character-copy h1 {
  max-width: 10ch;
  margin: 0 0 1.5rem;
  font-size: clamp(3.8rem, 8vw, 7rem);
  line-height: 0.82;
  overflow-wrap: anywhere;
}

.game-context {
  margin-bottom: 1rem;
  color: #4d4640;
  font: 0.75rem var(--mono);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.character-copy .mission { color: #4c4a45; }
.character-copy .mission-unavailable { color: #a34d2e; }

.portrait-fallback {
  background:
    radial-gradient(circle at 25% 25%, rgba(217, 255, 88, 0.55), transparent 12rem),
    radial-gradient(circle at 80% 80%, rgba(255, 113, 59, 0.78), transparent 15rem),
    #1b2c31;
}

.portrait-fallback-icon {
  position: absolute;
  top: 2rem;
  left: 2rem;
  z-index: 1;
  display: grid;
  place-items: center;
  width: 3rem;
  height: 3rem;
  color: var(--lime);
  border: 1px solid var(--lime);
}

.portrait-fallback-icon .icon { width: 1.4rem; height: 1.4rem; }

.character-portrait small {
  left: auto;
  right: 1.5rem;
}

.inline-button { align-self: flex-start; margin-top: 0.5rem; }

.error-page {
  display: flex;
  min-height: 62vh;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
}

.error-code {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  color: var(--orange);
  font: 1rem var(--mono);
}

.error-code .icon { font-size: 1.1rem; }

.error-page h1 {
  max-width: none;
  margin: 0.8rem 0 1rem;
  font-size: clamp(3.8rem, 10vw, 7rem);
}

.error-page p {
  margin-bottom: 2rem;
  color: var(--muted);
  font: 0.8rem var(--mono);
}

.setup-heading { padding-bottom: 2.25rem; }

.setup-heading h1 { max-width: none; font-size: clamp(3.6rem, 8.5vw, 7rem); }

.setup-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(280px, 0.8fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.setup-panel { padding: clamp(1.5rem, 4vw, 3.25rem); background: var(--panel); }

.setup-status {
  background:
    radial-gradient(circle at 90% 10%, rgba(217, 255, 88, 0.16), transparent 16rem),
    var(--panel);
}

.setup-instructions,
.setup-footnote,
.form-help {
  margin: 0 0 1rem;
  color: var(--muted);
  font: 0.75rem/1.55 var(--mono);
}

.setup-source-link {
  color: var(--sky);
  font: 0.75rem var(--mono);
  text-underline-offset: 0.25em;
}

.setup-source-link:hover,
.setup-source-link:focus-visible { color: var(--lime); }

.setup-form {
  display: grid;
  gap: 0.75rem;
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--line);
}

.setup-form label {
  color: var(--paper);
  font: 0.75rem var(--mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.setup-form input {
  width: 100%;
  min-height: 3.2rem;
  padding: 0.85rem 0.9rem;
  color: var(--paper);
  background: var(--ink);
  border: 1px solid var(--line-strong);
  font: 0.78rem var(--mono);
}

.setup-form input.visually-hidden {
  width: 1px;
  min-height: 1px;
  padding: 0;
  margin: -1px;
  color: transparent;
  background: transparent;
  border: 0;
}

.setup-form input:focus {
  border-color: var(--lime);
  outline: 3px solid rgba(217, 255, 88, 0.22);
  outline-offset: 2px;
}

.setup-message {
  margin: 1.5rem 0 0;
  padding: 0.9rem 1rem;
  color: var(--paper);
  background: rgba(143, 199, 255, 0.12);
  border-left: 3px solid var(--sky);
  font: 0.75rem/1.5 var(--mono);
}

.setup-message-error {
  color: #ffd0c5;
  background: rgba(255, 113, 59, 0.14);
  border-left-color: var(--orange);
}

.setup-status h2 {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  max-width: 11ch;
  margin: 0 0 2rem;
  color: var(--lime);
  font-size: clamp(2.8rem, 6vw, 5rem);
  line-height: 0.86;
}

.setup-status h2 .icon { width: 1.5rem; height: 1.5rem; }

.status-list {
  display: grid;
  gap: 0.8rem;
  margin: 0 0 2rem;
}

.status-list div {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding-bottom: 0.65rem;
  border-bottom: 1px solid var(--line);
}

.status-list dt,
.status-list dd {
  margin: 0;
  font: 0.72rem var(--mono);
}

.status-list dt {
  color: var(--muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.status-list dd {
  overflow-wrap: anywhere;
  color: var(--paper);
  text-align: right;
}

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

:focus-visible {
  outline: 3px solid var(--lime);
  outline-offset: 4px;
}

@media (max-width: 900px) {
  .site-shell { width: min(100% - 2rem, 680px); }

  .site-header { flex-wrap: wrap; }

  .site-nav { margin-left: auto; }

  .challenge-card,
  .character-page { grid-template-columns: 1fr; }

  .challenge-art,
  .character-portrait { min-height: 390px; }

  .character-page { box-shadow: 8px 8px 0 var(--sky); }

  .game-grid { grid-template-columns: repeat(2, 1fr); }

  .character-grid { grid-template-columns: repeat(3, 1fr); }

  .setup-grid { grid-template-columns: 1fr; }
}

@media (max-width: 600px) {
  .site-shell { width: min(100% - 1.4rem, 560px); }

  .site-header {
    align-items: flex-start;
    gap: 1.1rem;
    padding-top: 1.1rem;
  }

  .site-nav {
    order: 3;
    width: 100%;
    margin-left: 0;
    overflow-x: auto;
  }

  .site-nav a { flex: 1 0 auto; justify-content: center; }

  .home-intro,
  .page-heading { padding-top: 4rem; }

  h1 { font-size: clamp(3.7rem, 18vw, 6rem); }

  .challenge-card { box-shadow: 8px 8px 0 var(--lime); }

  .challenge-card.is-alternate { box-shadow: 8px 8px 0 var(--orange); }

  .challenge-art,
  .character-portrait { min-height: 330px; }

  .challenge-copy,
  .character-copy { padding: 2rem 1.35rem; }

  .challenge-copy h2,
  .character-copy h1 { font-size: clamp(3.4rem, 17vw, 5.5rem); }

  .home-links,
  .game-grid { grid-template-columns: 1fr; }

  .home-links { margin-top: 4rem; }

  .character-grid { grid-template-columns: repeat(2, 1fr); }

  .history-row {
    grid-template-columns: minmax(0, 1fr) 2rem;
    gap: 0.65rem;
    align-items: start;
  }

  .history-date { grid-column: 1 / -1; }

  .history-game { grid-column: 1 / -1; }

  .history-character { grid-column: 1; }

  .history-character { font-size: 1.35rem; }

  .history-arrow { grid-column: 2; grid-row: 3; margin-top: 0.15rem; }

  .history-missing { grid-column: 1 / -1; }

  .site-footer {
    align-items: flex-start;
    flex-direction: column;
    gap: 1.5rem;
    padding-top: 3rem;
  }

  .breadcrumbs { padding-top: 1.8rem; }

  .page-heading h1 {
    max-width: 100%;
    font-size: clamp(3.05rem, 12vw, 5rem);
  }

  .setup-heading h1 { font-size: clamp(3.4rem, 16vw, 5.5rem); }
}

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

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