:root {
  color-scheme: light;
  --ink: #243142;
  --muted: #5f6b78;
  --paper: #eef1f4;
  --paper-deep: #dbe3ec;
  --panel: #ffffff;
  --panel-deep: #f5f7f9;
  --panel-blue: #e7f0f8;
  --navy: #1d4770;
  --navy-deep: #173858;
  --blue: #3974a4;
  --gold: #9a6b2c;
  --gold-light: #d4b477;
  --line: #b9c6d3;
  --good: #2d7558;
  --danger: #a24848;
  font-family: Verdana, Tahoma, Arial, sans-serif;
}
* { box-sizing: border-box; }
html { background: var(--paper); color: var(--ink); font-size: 16px; }
body { margin: 0; min-height: 100vh; background: linear-gradient(#f8fafc 0, var(--paper) 18rem); }
a { color: inherit; text-decoration: none; }
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible { outline: 3px solid var(--blue); outline-offset: 2px; }
.skip-link { position: fixed; top: -5rem; left: 1rem; z-index: 30; padding: .75rem 1rem; background: var(--navy); color: white; }
.skip-link:focus { top: 1rem; }
.site-header { min-height: 68px; padding: .55rem clamp(1rem, 4vw, 3rem); display: flex; align-items: center; gap: 1.15rem; border-bottom: 3px solid #9aaebf; background: linear-gradient(#f4f7fa, #d8e2ec); color: var(--navy-deep); position: sticky; top: 0; z-index: 10; box-shadow: 0 2px 7px rgba(31, 55, 77, .2); }
.brand { display: inline-flex; align-items: center; gap: .55rem; flex: 0 0 auto; font-size: 1.1rem; font-weight: 800; letter-spacing: .1em; }
.brand-mark { display: grid; place-items: center; width: 38px; height: 38px; border: 2px solid #7895ad; border-radius: 4px; background: linear-gradient(145deg, #4d83ad, #275478); color: #f7e9bf; font: 700 .73rem Georgia, serif; box-shadow: inset 0 0 0 2px rgba(255,255,255,.25), 0 1px 2px rgba(20,40,60,.3); }
.primary-menu { display: flex; align-items: center; justify-content: flex-end; gap: .55rem; margin-left: auto; color: var(--navy-deep); font-size: .84rem; }
.primary-menu a { padding: .45rem .55rem; border: 1px solid transparent; border-radius: 3px; }
.primary-menu a:hover, .primary-menu a:focus-visible { border-color: #a9bac9; background: #fff; color: var(--navy); }
.menu-group { display: inline-flex; align-items: center; gap: .1rem; }
.menu-group > span { margin-right: .1rem; color: #718393; font-size: .65rem; text-transform: uppercase; }
.header-search-wrap { position: relative; }
.header-search { display: flex; width: min(220px, 22vw); margin-right: .35rem; border: 1px solid #8ba0b2; background: #fff; box-shadow: inset 0 1px 2px rgba(20,40,60,.12); }
.header-search input { width: 100%; min-width: 0; padding: .46rem .6rem; border: 0; background: transparent; color: var(--ink); font: inherit; }
.header-search input::placeholder { color: #82909d; }
.menu-toggle { display: none; margin-left: auto; padding: .45rem .65rem; border: 1px solid #8299ac; border-radius: 3px; background: #fff; color: var(--navy); font: inherit; }
main { width: min(1280px, 100%); margin: 0 auto; padding: clamp(1rem, 3vw, 2.5rem) clamp(1rem, 3vw, 2.5rem) 4rem; }
footer { display: flex; justify-content: space-between; gap: 1rem; padding: 1.8rem clamp(1rem, 4vw, 4rem); border-top: 1px solid var(--line); color: var(--muted); font-size: .78rem; }
.eyebrow, .record-kind { margin: 0; color: var(--gold); font-size: .72rem; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { font-family: Tahoma, Verdana, Arial, sans-serif; }
h1 { margin-bottom: 1rem; color: var(--navy-deep); font-size: clamp(2rem, 4vw, 3.5rem); line-height: 1.05; letter-spacing: -.025em; }
h2 { color: var(--navy); }
.home-hero, .search-deck { padding: clamp(2rem, 7vw, 5rem) 0 2rem; border-bottom: 1px solid var(--line); }
.home-hero { max-width: 970px; }
.hero-copy { max-width: 58ch; margin-bottom: 1.8rem; color: var(--muted); font-size: 1.08rem; line-height: 1.65; }
.search-deck h1 { max-width: 15ch; }
.search-form { position: relative; display: grid; grid-template-columns: 1fr auto; max-width: 900px; border: 1px solid #90a4b6; background: var(--panel); box-shadow: 0 2px 0 rgba(23, 50, 74, .12); }
.search-form:focus-within { box-shadow: 0 0 0 3px rgba(57, 116, 164, .18), 0 2px 0 rgba(23, 50, 74, .12); }
.search-form input { width: 100%; min-height: 54px; padding: 1rem 1.1rem; border: 0; outline: 0; background: transparent; color: var(--ink); font: inherit; font-size: 1.02rem; }
.search-form input[type=submit] { width: auto; padding: 0 1.35rem; border-left: 1px solid #7895ad; background: linear-gradient(#4d83ad, #28577e); color: white; font-weight: 700; cursor: pointer; }
.search-form input[type=submit]:hover { background: var(--blue); }
.suggestions { position: absolute; top: calc(100% + 5px); left: 0; right: 0; z-index: 15; padding: .3rem; border: 1px solid #8fa4b5; background: var(--panel); box-shadow: 0 5px 15px rgba(40, 55, 70, .2); }
.suggestion-group { margin: .5rem .7rem .2rem; color: #70879a; font-size: .67rem; letter-spacing: .08em; text-transform: uppercase; }
.suggestion { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: .7rem .85rem; }
.suggestion:hover, .suggestion:focus-visible { background: var(--panel-blue); color: var(--navy); }
.suggestion strong, .suggestion small { display: block; }
.suggestion small { margin-top: .2rem; color: var(--muted); font-size: .72rem; }
.suggestion-empty { margin: .65rem; color: var(--muted); font-size: .82rem; }
.stat-strip { display: flex; flex-wrap: wrap; gap: 1.3rem; margin-top: 1.25rem; color: var(--muted); font-size: .75rem; letter-spacing: .08em; text-transform: uppercase; }
.stat-strip strong { color: var(--navy); }
.home-section { padding-top: 3.2rem; }
.section-heading, .results-heading { display: flex; align-items: baseline; justify-content: space-between; gap: 1rem; margin-bottom: 1.1rem; }
.section-heading h2, .results-heading h2 { margin-bottom: 0; font-size: 1.55rem; }
.text-link { color: var(--blue); font-size: .83rem; font-weight: 700; }
.entry-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: .7rem; }
.entry-card { display: flex; align-items: center; gap: .8rem; min-height: 116px; padding: 1rem; border: 1px solid var(--line); border-top: 3px solid #6f9bbb; background: var(--panel); box-shadow: 0 2px 0 rgba(32, 48, 60, .08); }
.entry-card:hover, .entry-card:focus-visible { transform: translateY(-2px); border-color: var(--blue); background: #fffdf6; }
.entry-mark { display: grid; place-items: center; flex: 0 0 38px; width: 38px; height: 38px; border: 1px solid #93aabd; border-radius: 4px; background: linear-gradient(#eff4f8, #d5e0e9); color: var(--navy); font-size: 1.2rem; }
.entry-card strong, .entry-card small { display: block; }
.entry-card strong { color: var(--navy); font-family: Georgia, serif; font-size: 1.05rem; }
.entry-card small { margin-top: .3rem; color: var(--muted); font-size: .73rem; line-height: 1.4; }
.entry-arrow { margin-left: auto; color: var(--gold); font-size: 1.15rem; }
.category-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: .7rem; }
.category-panel { min-height: 140px; padding: 1.1rem; border: 1px solid var(--line); background: rgba(255, 250, 240, .72); }
.category-panel h3 { margin-bottom: .8rem; color: var(--navy); font-family: Georgia, serif; }
.category-panel nav { display: grid; gap: .35rem; }
.category-panel a { display: flex; justify-content: space-between; gap: .5rem; color: var(--blue); font-size: .82rem; }
.category-panel a small { color: var(--muted); font-size: .68rem; text-align: right; }
.category-panel a:hover { color: var(--gold); text-decoration: underline; }
.catalog-layout { display: grid; grid-template-columns: 230px minmax(0, 1fr); gap: clamp(1.3rem, 4vw, 4rem); padding-top: 2rem; }
.filters { display: flex; flex-direction: column; align-items: stretch; }
.filters h2, .filter-group-title { margin: 0 0 .45rem; color: var(--muted); font-size: .74rem; letter-spacing: .12em; text-transform: uppercase; }
.filter-group-title { margin-top: 1.1rem; padding-top: .8rem; border-top: 1px solid var(--line); }
.filters > a { padding: .5rem .7rem; border-left: 3px solid transparent; color: #4f5360; font-size: .88rem; }
.filters > a:hover, .filters > a.active { border-left-color: var(--gold); background: var(--panel-blue); color: var(--navy); }
.data-note { margin-top: 1.5rem; padding: .9rem; border: 1px solid var(--line); color: var(--muted); font-size: .77rem; background: rgba(255, 250, 240, .65); }
.data-note strong { color: var(--navy); }
.data-note p { margin: .45rem 0 0; line-height: 1.5; }
.signal { display: inline-block; width: 8px; height: 8px; margin-right: .4rem; border-radius: 50%; background: var(--good); }
.filter-form { display: grid; gap: .45rem; margin-top: 1.2rem; padding-top: 1rem; border-top: 1px solid var(--line); }
.filter-form label { margin-top: .35rem; color: var(--muted); font-size: .68rem; letter-spacing: .08em; text-transform: uppercase; }
.filter-form select { width: 100%; padding: .58rem; border: 1px solid var(--line); background: var(--panel); color: var(--ink); font: inherit; }
.filter-form input[type=submit] { margin-top: .5rem; padding: .65rem; border: 0; background: var(--navy); color: white; font-weight: 700; cursor: pointer; }
.clear-filters { color: var(--muted); font-size: .76rem; text-align: center; }
.results-heading span { color: var(--muted); font-size: .78rem; }
.results-tools { display: flex; align-items: center; gap: 1rem; }
.view-toggle { display: inline-flex; gap: .2rem; }
.view-toggle a { padding: .3rem .45rem; border: 1px solid var(--line); color: var(--muted); font-size: .72rem; }
.view-toggle a.active, .view-toggle a:hover { border-color: var(--blue); color: var(--navy); background: var(--panel-blue); }
.sort-toggle { display: inline-flex; align-items: center; flex-wrap: wrap; gap: .35rem; }
.sort-toggle a { color: var(--muted); font-size: .72rem; }
.sort-toggle a.active, .sort-toggle a:hover { color: var(--navy); text-decoration: underline; }
.active-filters { display: flex; flex-wrap: wrap; gap: .45rem; margin: -.35rem 0 1rem; }
.filter-chip { padding: .35rem .55rem; border: 1px solid var(--gold-light); border-radius: 999px; background: #fff4d4; color: #705016; font-size: .72rem; }
.filter-chip:hover { border-color: var(--blue); color: var(--navy); }
.result-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(225px, 1fr)); gap: .7rem; }
.result-table { border: 1px solid var(--line); background: var(--panel); }
.result-table-row { display: grid; grid-template-columns: minmax(0, 2fr) 1fr .8fr .7fr; gap: 1rem; align-items: center; padding: .75rem 1rem; border-bottom: 1px solid var(--line); font-size: .82rem; }
.result-table-row:last-child { border-bottom: 0; }
.result-table-row:not(.result-table-header):hover { background: var(--panel-blue); }
.result-table-header { color: var(--muted); background: var(--paper-deep); font-size: .7rem; letter-spacing: .08em; text-transform: uppercase; }
.result-table-row small { display: block; margin-top: .2rem; color: var(--muted); font: .7rem Consolas, monospace; }
.result-table-row strong { color: var(--navy); }
.result-card { min-height: 160px; padding: 1.1rem; border: 1px solid var(--line); border-top: 3px solid var(--gold); background: var(--panel); transition: transform .15s, box-shadow .15s, border-color .15s; }
.result-card:hover, .result-card:focus-visible { transform: translateY(-2px); border-color: var(--blue); box-shadow: 0 5px 12px rgba(38, 39, 30, .12); }
.result-card h3 { margin: .6rem 0 .3rem; color: var(--navy); font-family: Georgia, serif; font-size: 1.08rem; }
.result-media { display: block; width: 56px; height: 56px; margin-bottom: .45rem; object-fit: contain; image-rendering: pixelated; }
.technical { overflow-wrap: anywhere; color: var(--muted); font: .75rem Consolas, monospace; }
.card-meta { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: 1.1rem; color: #565e67; font-size: .75rem; }
.empty-state, .unknown-block { padding: 2rem; border: 1px dashed var(--line); color: var(--muted); background: rgba(255, 250, 240, .65); }
.empty-state strong { color: var(--navy); }
.pagination { display: flex; align-items: center; justify-content: center; gap: 1rem; margin-top: 1.5rem; }
.pagination a, .pagination span { padding: .6rem .8rem; border: 1px solid var(--line); font-size: .78rem; }
.pagination a:hover { border-color: var(--blue); }
.pagination .disabled { opacity: .4; pointer-events: none; }
.breadcrumbs { display: flex; gap: .6rem; margin: .3rem 0 1.5rem; color: var(--muted); font-size: .8rem; }
.breadcrumbs a:hover { color: var(--blue); }
.detail-header { display: flex; align-items: flex-end; justify-content: space-between; gap: 1rem; padding: clamp(1rem, 4vw, 3.5rem) 0 1.6rem; border-bottom: 1px solid var(--line); }
.detail-header h1 { margin: .55rem 0 .35rem; }
.game-id { padding: .55rem .75rem; border: 1px solid var(--gold); background: var(--paper-deep); color: var(--navy); font: .86rem Consolas, monospace; }
.detail-grid { display: grid; grid-template-columns: minmax(0, 2fr) minmax(240px, .8fr); gap: 1rem; margin-top: 1.3rem; }
.data-card, .source-card, .relation-section { padding: clamp(1rem, 3vw, 1.7rem); border: 1px solid var(--line); background: var(--panel); box-shadow: 0 2px 0 rgba(32, 48, 60, .06); }
.data-card h2, .source-card h2, .relation-section h2 { margin-bottom: 1rem; color: var(--navy); font-family: Georgia, serif; font-size: 1.15rem; }
dl { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); margin: 0; }
dl > div { padding: .9rem .5rem .9rem 0; border-bottom: 1px solid var(--line); }
dt { color: var(--muted); font-size: .72rem; letter-spacing: .06em; text-transform: uppercase; }
dd { margin: .45rem 0 0; font-weight: 650; overflow-wrap: anywhere; white-space: pre-line; }
.confidence { display: inline-block; margin-left: .25rem; padding: .14rem .3rem; border-radius: 2px; font-size: .57rem; letter-spacing: .02em; vertical-align: 1px; }
.confidence--verified { color: var(--good); background: #e4f0e7; }
.confidence--likely { color: #815c17; background: #f9edca; }
.confidence--unknown, .unknown { color: var(--danger); }
.source-card { align-self: start; color: var(--muted); line-height: 1.55; }
.source-card strong { color: var(--navy); }
.source-card a { color: var(--blue); }
.relation-section { margin-top: 1rem; }
.relation-list { display: grid; grid-template-columns: repeat(auto-fill, minmax(245px, 1fr)); gap: .5rem; }
.relation-list a, .relation-row { display: flex; justify-content: space-between; gap: 1rem; padding: .75rem; border: 1px solid var(--line); background: #fbf5e8; }
.relation-list a:hover { border-color: var(--blue); }
.relation-row strong { color: var(--muted); white-space: nowrap; }
.step-list { list-style: none; margin: 0; padding: 0; }
.step-list li { display: grid; grid-template-columns: minmax(5rem, .2fr) 1fr; gap: 1rem; padding: .9rem 0; border-bottom: 1px solid var(--line); }
.step-list span { color: #4e5960; line-height: 1.55; white-space: pre-line; }
.media-card { width: min(512px, 100%); margin: 1.4rem 0 0; padding: 1rem; border: 1px solid var(--gold); background: var(--panel); }
.media-card img { display: block; width: 100%; height: auto; object-fit: contain; background: rgba(23, 50, 74, .08); }
.media-card.icon { width: min(180px, 100%); }
.media-card.icon img { aspect-ratio: 1; image-rendering: pixelated; }
.media-card.sprite { width: min(360px, 100%); }
.media-card.sprite img { width: auto; max-width: 100%; margin: 0 auto; image-rendering: pixelated; }
.media-placeholder { display: grid; place-items: center; gap: .35rem; min-height: 150px; color: var(--muted); text-align: center; }
.media-placeholder span { color: var(--gold); font-size: 2rem; }
.media-placeholder small { font-size: .82rem; }
.media-card figcaption { margin-top: .65rem; color: var(--muted); font-size: .72rem; }
.detail-description { margin-top: 1.5rem; padding-top: 1rem; border-top: 1px solid var(--line); color: #4e5960; line-height: 1.6; }
.detail-description h3, .subsection h3 { color: var(--navy); font-size: .86rem; text-transform: uppercase; letter-spacing: .06em; }
.compact-table { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); border: 1px solid var(--line); }
.compact-table > div { display: flex; justify-content: space-between; gap: .5rem; padding: .55rem .7rem; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); font-size: .78rem; }
.compact-table strong { color: var(--navy); }
.header-suggestions { width: 320px; right: auto; }
.sources-page { max-width: 1100px; padding-top: 3rem; }
.sources-page .lede { max-width: 780px; color: var(--muted); font-size: 1.08rem; line-height: 1.7; }
.method-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: .7rem; margin: 2.5rem 0; }
.method-grid > div { padding: 1.3rem; border: 1px solid var(--line); background: var(--panel); }
.method-grid span { color: var(--gold); font: .74rem Consolas, monospace; }
.method-grid h2 { margin: 1.2rem 0 .6rem; font-size: 1rem; }
.method-grid p, .legal-note { color: var(--muted); line-height: 1.6; }
.source-register { margin-top: 2.5rem; }
.source-register > div { display: grid; grid-template-columns: 2fr 1fr 1fr auto; gap: 1rem; padding: .9rem 0; border-bottom: 1px solid var(--line); }
.source-register a { color: var(--blue); }
@media (max-width: 900px) {
  .entry-grid { grid-template-columns: repeat(2, 1fr); }
  .category-grid { grid-template-columns: repeat(3, 1fr); }
  .header-search { width: 100%; order: -1; margin: 0 0 .5rem; }
}
@media (max-width: 760px) {
  .site-header { flex-wrap: wrap; }
  .menu-toggle { display: block; }
  .primary-menu { display: none; flex-basis: 100%; flex-direction: column; align-items: stretch; gap: .2rem; margin: 0; }
  .primary-menu.is-open { display: flex; }
  .primary-menu a { padding: .65rem; border-bottom: 1px solid rgba(227, 189, 109, .25); }
  .menu-group { display: grid; grid-template-columns: 5rem repeat(3, 1fr); align-items: center; }
  .menu-group > span { padding-left: .65rem; }
  .header-search { width: 100%; margin: 0; }
  .header-suggestions { width: 100%; }
  .search-form { grid-template-columns: 1fr; }
  .search-form input[type=submit] { min-height: 48px; border-top: 2px solid var(--gold); border-left: 0; }
  .catalog-layout, .detail-grid { grid-template-columns: 1fr; }
  .filters { display: grid; grid-template-columns: repeat(3, 1fr); gap: .2rem; }
  .filters h2, .filter-group-title, .data-note, .filter-form { grid-column: 1 / -1; }
  .filters > a { padding: .5rem .3rem; font-size: .76rem; }
  .result-grid { grid-template-columns: 1fr; }
  .result-table-row { grid-template-columns: minmax(0, 1.8fr) .9fr .7fr; }
  .result-table-row > :last-child { display: none; }
  .category-grid { grid-template-columns: repeat(2, 1fr); }
  dl { grid-template-columns: 1fr; }
  .detail-header { align-items: flex-start; flex-direction: column; }
  .method-grid { grid-template-columns: 1fr; }
  .source-register > div { grid-template-columns: 1fr 1fr; }
  .step-list li { grid-template-columns: 1fr; gap: .35rem; }
  footer { flex-direction: column; }
}
@media (max-width: 460px) {
  .entry-grid, .category-grid { grid-template-columns: 1fr; }
  .filters { grid-template-columns: repeat(2, 1fr); }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}