@import url("https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700;800&family=Space+Mono:wght@400;700&display=swap");

:root {
  color-scheme: dark;
  --bg: #0f1216;
  --panel: #171c22;
  --panel-soft: #1d242c;
  --line: #2b3540;
  --text: #f4f7f8;
  --muted: #9aa7b4;
  --accent: #42dcc2;
  --accent-dark: #0f786b;
  --blue: #62aef7;
  --purple: #b888f7;
  --gold: #f5c96a;
  --danger: #ff756f;
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.28);
  --content: 1220px;
}

body.light {
  color-scheme: light;
  --bg: #eef4f2;
  --panel: #ffffff;
  --panel-soft: #f3f7f6;
  --line: #d6dfdd;
  --text: #142024;
  --muted: #53646a;
  --accent-dark: #087568;
  --shadow: 0 24px 70px rgba(38, 60, 57, 0.12);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-width: 320px;
  background:
    radial-gradient(circle at 88% -10%, color-mix(in srgb, var(--accent) 16%, transparent), transparent 34rem),
    var(--bg);
  color: var(--text);
  font-family: "DM Sans", Arial, sans-serif;
  line-height: 1.6;
}
a { color: inherit; }
button, input, select { font: inherit; }
button, .button { min-height: 44px; }
:where(a, button, input, select):focus-visible {
  outline: 3px solid color-mix(in srgb, var(--accent) 72%, white);
  outline-offset: 3px;
}
::selection { background: color-mix(in srgb, var(--accent) 38%, transparent); color: var(--text); }
.skip-link {
  position: fixed;
  z-index: 30;
  top: 10px;
  left: 10px;
  transform: translateY(-180%);
  padding: 10px 14px;
  border-radius: 10px;
  background: var(--accent);
  color: #092823;
  font-weight: 800;
}
.skip-link:focus { transform: none; }

.hub-header {
  position: sticky;
  z-index: 20;
  top: 0;
  border-bottom: 1px solid color-mix(in srgb, var(--line) 82%, transparent);
  background: color-mix(in srgb, var(--bg) 90%, transparent);
  backdrop-filter: blur(16px);
}
.hub-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: min(var(--content), calc(100% - 36px));
  min-height: 72px;
  margin: auto;
  gap: 24px;
}
.hub-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  font-size: 21px;
  font-weight: 800;
  letter-spacing: -0.04em;
}
.hub-brand i {
  position: relative;
  width: 30px;
  height: 30px;
  border: 2px solid var(--accent);
  border-radius: 50%;
}
.hub-brand i::before, .hub-brand i::after { position: absolute; content: ""; }
.hub-brand i::before { top: 12px; left: 0; width: 26px; height: 2px; background: var(--accent); }
.hub-brand i::after {
  top: 8px;
  left: 8px;
  width: 8px;
  height: 8px;
  border: 2px solid var(--accent);
  border-radius: 50%;
  background: var(--bg);
}
.hub-brand span span { color: var(--accent); }
.hub-nav { display: flex; align-items: center; gap: 18px; }
.hub-nav a {
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
}
.hub-nav a:hover, .hub-nav a:focus-visible { color: var(--accent); }
.theme-button {
  display: grid;
  width: 42px;
  min-height: 42px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--panel);
  color: var(--text);
  cursor: pointer;
}
.theme-button:hover { border-color: var(--accent); color: var(--accent); }

.hub-main {
  width: min(var(--content), calc(100% - 36px));
  margin: auto;
  padding: 38px 0 78px;
}
.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-bottom: 24px;
  color: var(--muted);
  font-family: "Space Mono", monospace;
  font-size: 12px;
}
.breadcrumbs a { text-decoration: none; }
.breadcrumbs a:hover { color: var(--accent); }
.eyebrow {
  margin: 0 0 8px;
  color: var(--accent);
  font-family: "Space Mono", monospace;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hub-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(34px, 6vw, 72px);
  border: 1px solid var(--line);
  border-radius: 32px;
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--accent) 12%, transparent), transparent 48%),
    var(--panel);
  box-shadow: var(--shadow);
}
.hub-hero::after {
  position: absolute;
  right: -70px;
  bottom: -105px;
  width: 330px;
  height: 330px;
  border: 55px solid color-mix(in srgb, var(--accent) 9%, transparent);
  border-radius: 50%;
  content: "";
}
.hub-hero > * { position: relative; z-index: 1; }
.hub-hero h1 {
  max-width: 900px;
  margin: 8px 0 16px;
  font-size: clamp(42px, 7.4vw, 84px);
  line-height: 0.98;
  letter-spacing: -0.065em;
}
.hub-hero p:not(.eyebrow) {
  max-width: 770px;
  margin: 0;
  color: var(--muted);
  font-size: clamp(17px, 2vw, 21px);
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 26px; }
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 11px 18px;
  border: 1px solid var(--accent);
  border-radius: 12px;
  background: var(--accent);
  color: #092823;
  font-weight: 800;
  text-decoration: none;
  transition: transform 160ms ease, border-color 160ms ease, background 160ms ease;
}
.button.secondary { border-color: var(--line); background: var(--panel-soft); color: var(--text); }
.button:hover { transform: translateY(-2px); }

.metric-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin: 18px 0 54px;
}
.metric {
  padding: 19px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--panel);
}
.metric small {
  display: block;
  color: var(--muted);
  font-family: "Space Mono", monospace;
  font-size: 10px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.metric strong { display: block; margin-top: 3px; font-size: 28px; line-height: 1.15; }

.section-heading { max-width: 760px; margin: 0 0 22px; }
.section-heading h2, .explainer h2 {
  margin: 4px 0 8px;
  font-size: clamp(30px, 4vw, 48px);
  line-height: 1.04;
  letter-spacing: -0.05em;
}
.section-heading p, .explainer p, .source-note { color: var(--muted); }

.hub-choice-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.hub-choice {
  position: relative;
  display: flex;
  min-height: 360px;
  flex-direction: column;
  padding: 28px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 26px;
  background: var(--panel);
  text-decoration: none;
  isolation: isolate;
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}
.hub-choice::before {
  position: absolute;
  z-index: -1;
  top: -38px;
  right: -10px;
  color: color-mix(in srgb, var(--choice, var(--accent)) 9%, transparent);
  content: attr(data-guide-number);
  font-family: "Space Mono", monospace;
  font-size: 170px;
  font-weight: 700;
  line-height: 1;
}
.hub-choice:hover {
  transform: translateY(-4px);
  border-color: color-mix(in srgb, var(--choice, var(--accent)) 65%, var(--line));
  box-shadow: 0 20px 46px color-mix(in srgb, var(--choice, var(--accent)) 10%, transparent);
}
.hub-choice.costume { --choice: var(--purple); }
.hub-choice.evolution { --choice: var(--gold); }
.hub-choice.battle { --choice: var(--blue); }
.hub-choice-icon {
  display: grid;
  width: 58px;
  height: 58px;
  place-items: center;
  border-radius: 18px;
  background: color-mix(in srgb, var(--choice, var(--accent)) 15%, var(--panel-soft));
  color: var(--choice, var(--accent));
  font-size: 26px;
  font-weight: 800;
}
.hub-choice h2 { margin: 30px 0 10px; font-size: 31px; line-height: 1.05; letter-spacing: -0.04em; }
.hub-choice p { margin: 0 0 26px; color: var(--muted); }
.hub-choice footer { display: flex; align-items: end; justify-content: space-between; gap: 14px; margin-top: auto; }
.hub-choice footer strong { color: var(--choice, var(--accent)); }
.hub-choice footer span { color: var(--muted); font-family: "Space Mono", monospace; font-size: 11px; text-transform: uppercase; }

.pathway-grid, .explainer-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 54px;
}
.pathway-card, .explainer {
  padding: 25px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: var(--panel);
}
.pathway-card h3, .explainer h3 { margin: 2px 0 8px; font-size: 21px; }
.pathway-card p, .explainer p { margin: 0 0 16px; color: var(--muted); }
.pathway-card a { color: var(--accent); font-weight: 800; text-decoration: none; }

.hub-toolbar {
  position: sticky;
  z-index: 10;
  top: 84px;
  display: grid;
  grid-template-columns: minmax(220px, 1.4fr) repeat(2, minmax(160px, 0.6fr)) auto;
  gap: 12px;
  align-items: end;
  margin: 0 0 14px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: blur(16px);
}
.hub-toolbar.two-controls { grid-template-columns: minmax(220px, 1.5fr) minmax(180px, 0.65fr) auto; }
.hub-toolbar label { color: var(--muted); font-family: "Space Mono", monospace; font-size: 10px; letter-spacing: 0.04em; text-transform: uppercase; }
.hub-toolbar input, .hub-toolbar select {
  width: 100%;
  min-height: 46px;
  margin-top: 5px;
  padding: 9px 12px;
  border: 1px solid var(--line);
  border-radius: 11px;
  outline: none;
  background: var(--panel);
  color: var(--text);
}
.hub-toolbar input:focus, .hub-toolbar select:focus { border-color: var(--accent); }
.toolbar-reset {
  min-width: 92px;
  min-height: 46px;
  padding: 9px 14px;
  border: 1px solid var(--line);
  border-radius: 11px;
  background: var(--panel);
  color: var(--text);
  cursor: pointer;
  font-weight: 800;
}
.toolbar-reset:hover:not(:disabled) { border-color: var(--accent); color: var(--accent); }
.toolbar-reset:disabled { cursor: default; opacity: 0.42; }
.result-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin: 0 2px 18px;
  color: var(--muted);
  font-size: 14px;
}
.result-meta strong { color: var(--text); }

.catalog-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}
.catalog-card {
  display: flex;
  min-width: 0;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: var(--panel);
  content-visibility: auto;
  contain-intrinsic-size: auto 360px;
}
.catalog-card[hidden] { display: none; }
.catalog-art {
  display: grid;
  min-height: 170px;
  place-items: center;
  background:
    radial-gradient(circle, color-mix(in srgb, var(--accent) 14%, transparent), transparent 60%),
    var(--panel-soft);
}
.catalog-art img {
  width: 142px;
  height: 142px;
  object-fit: contain;
  image-rendering: pixelated;
  filter: drop-shadow(0 16px 20px rgba(0, 0, 0, 0.25));
}
.catalog-body { display: flex; flex: 1; flex-direction: column; padding: 18px; }
.catalog-number { color: var(--muted); font-family: "Space Mono", monospace; font-size: 10px; letter-spacing: 0.04em; }
.catalog-card h2, .catalog-card h3 { margin: 5px 0 3px; font-size: 19px; line-height: 1.18; }
.catalog-card p { margin: 0; color: var(--muted); font-size: 13px; }
.chip-row { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 13px; }
.chip {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  padding: 4px 8px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--panel-soft);
  color: var(--muted);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}
.chip.shiny { color: var(--gold); }
.chip.evolve { color: var(--accent); }
.catalog-links { display: flex; gap: 12px; margin-top: auto; padding-top: 18px; }
.catalog-links a { color: var(--accent); font-size: 13px; font-weight: 800; text-decoration: none; }

.route-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.evolution-route {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 34px minmax(0, 1fr);
  gap: 8px;
  align-items: center;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: var(--panel);
  content-visibility: auto;
  contain-intrinsic-size: auto 170px;
}
.evolution-route[hidden] { display: none; }
.route-species { display: grid; grid-template-columns: 64px minmax(0, 1fr); gap: 8px; align-items: center; min-width: 0; }
.route-species img { width: 64px; height: 64px; image-rendering: pixelated; }
.route-species strong { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.route-species small { color: var(--muted); }
.route-arrow { color: var(--accent); font-size: 25px; text-align: center; }
.route-requirements { grid-column: 1 / -1; display: flex; flex-wrap: wrap; gap: 6px; padding-top: 12px; border-top: 1px solid var(--line); }
.route-actions { grid-column: 1 / -1; display: flex; justify-content: flex-end; gap: 14px; }
.route-actions a { color: var(--accent); font-size: 12px; font-weight: 800; text-decoration: none; }

.tabs {
  position: sticky;
  z-index: 11;
  top: 84px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  margin: 0 0 18px;
  padding: 7px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--panel);
  box-shadow: 0 12px 28px color-mix(in srgb, var(--bg) 70%, transparent);
}
.tabs button {
  border: 0;
  border-radius: 11px;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  font-weight: 800;
}
.tabs button[aria-selected="true"] { background: var(--accent); color: #092823; }
.tab-panel[hidden] { display: none; }
.tab-panel .hub-toolbar { top: 158px; }
.ranking-head {
  display: grid;
  grid-template-columns: 72px 80px minmax(160px, 0.8fr) minmax(300px, 1.5fr) auto;
  gap: 14px;
  padding: 0 18px 8px;
  color: var(--muted);
  font-family: "Space Mono", monospace;
  font-size: 10px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.ranking-head span:last-child { text-align: right; }
.ranking-list { display: grid; gap: 10px; }
.ranking-card {
  display: grid;
  grid-template-columns: 72px 80px minmax(160px, 0.8fr) minmax(300px, 1.5fr) auto;
  gap: 14px;
  align-items: center;
  padding: 13px 18px;
  border: 1px solid var(--line);
  border-radius: 17px;
  background: var(--panel);
  content-visibility: auto;
  contain-intrinsic-size: auto 100px;
}
.ranking-card[hidden] { display: none; }
.rank-number {
  color: var(--accent);
  font-family: "Space Mono", monospace;
  font-size: 20px;
  font-weight: 800;
}
.ranking-card img { width: 72px; height: 72px; image-rendering: pixelated; }
.rank-name strong { display: block; font-size: 18px; }
.rank-name small { color: var(--muted); }
.moves { display: flex; flex-wrap: wrap; gap: 7px; }
.move { padding: 6px 9px; border-radius: 9px; background: var(--panel-soft); font-size: 12px; }
.move b { color: var(--muted); font-size: 9px; letter-spacing: 0.04em; text-transform: uppercase; }
.legacy { color: var(--gold); }
.rank-score { text-align: right; }
.rank-score strong { display: block; font-size: 18px; }
.rank-score small { color: var(--muted); }
.rank-link { color: var(--accent); font-size: 12px; font-weight: 800; text-decoration: none; }

.editorial {
  display: grid;
  grid-template-columns: 1.4fr 0.6fr;
  gap: 18px;
  margin-top: 56px;
}
.editorial article, .source-panel {
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: var(--panel);
}
.editorial h2 { margin: 3px 0 10px; font-size: 32px; line-height: 1.05; letter-spacing: -0.04em; }
.editorial h3 { margin: 24px 0 6px; }
.editorial p, .editorial li { color: var(--muted); }
.editorial a { color: var(--accent); font-weight: 700; }
.source-panel { align-self: start; }
.source-panel strong { display: block; margin-bottom: 8px; }
.source-panel ul { margin: 0; padding-left: 18px; }

.empty-state {
  grid-column: 1 / -1;
  padding: 30px;
  border: 1px dashed var(--line);
  border-radius: 18px;
  color: var(--muted);
  text-align: center;
}
.empty-state[hidden] { display: none; }
.hub-footer { border-top: 1px solid var(--line); }
.hub-footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: min(var(--content), calc(100% - 36px));
  min-height: 88px;
  margin: auto;
  gap: 20px;
  color: var(--muted);
  font-size: 13px;
}
.hub-footer nav { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 15px; }
.hub-footer a { text-decoration: none; }
.hub-footer a:hover { color: var(--accent); }

@media (max-width: 980px) {
  .hub-choice-grid, .pathway-grid, .explainer-grid { grid-template-columns: 1fr; }
  .hub-choice { min-height: 280px; }
  .metric-strip { grid-template-columns: repeat(2, 1fr); }
  .catalog-grid { grid-template-columns: repeat(3, 1fr); }
  .ranking-card { grid-template-columns: 64px 68px minmax(150px, 1fr) minmax(260px, 1.5fr); }
  .ranking-card .rank-score { grid-column: 3; text-align: left; }
  .ranking-card .rank-link { grid-column: 4; }
  .ranking-head { display: none; }
  .editorial { grid-template-columns: 1fr; }
}

@media (max-width: 760px) {
  .hub-header-inner { min-height: 64px; }
  .hub-nav a:not(.keep-mobile) { display: none; }
  .hub-main { padding-top: 24px; }
  .hub-hero { border-radius: 24px; }
  .hub-toolbar {
    position: static;
    grid-template-columns: 1fr;
  }
  .hub-toolbar.two-controls { grid-template-columns: 1fr; }
  .toolbar-reset { width: 100%; }
  .catalog-grid { grid-template-columns: repeat(2, 1fr); }
  .route-grid { grid-template-columns: 1fr; }
  .tabs { position: static; grid-template-columns: repeat(2, 1fr); box-shadow: none; }
  .ranking-card {
    grid-template-columns: 54px 62px minmax(0, 1fr);
    gap: 9px;
  }
  .ranking-card img { width: 62px; height: 62px; }
  .ranking-card .moves, .ranking-card .rank-score, .ranking-card .rank-link { grid-column: 2 / -1; }
  .hub-footer-inner { align-items: flex-start; flex-direction: column; padding: 24px 0; }
  .hub-footer nav { justify-content: flex-start; }
}

@media (max-width: 520px) {
  .hub-main, .hub-header-inner, .hub-footer-inner { width: min(100% - 24px, var(--content)); }
  .hub-hero { padding: 30px 24px; }
  .metric-strip { grid-template-columns: 1fr 1fr; gap: 8px; }
  .metric { padding: 14px; }
  .metric strong { font-size: 22px; }
  .catalog-grid { grid-template-columns: 1fr; }
  .catalog-art { min-height: 150px; }
  .evolution-route { grid-template-columns: 1fr; text-align: center; }
  .route-species { grid-template-columns: 64px minmax(0, 1fr); text-align: left; }
  .route-arrow { transform: rotate(90deg); }
  .tabs { grid-template-columns: 1fr 1fr; }
}