@import url('https://fonts.googleapis.com/css2?family=Barlow+Condensed:wght@600;700;800&family=IBM+Plex+Mono:wght@500;600&family=Inter:wght@500;600;700;800&display=swap');

:root {
  --bg: #07110c;
  --surface: #0c1711;
  --surface-2: #101f17;
  --surface-3: #15271d;
  --line: #25372c;
  --line-strong: #39503f;
  --text: #f1f5f2;
  --muted: #91a197;
  --lime: #b7ff3c;
  --lime-dark: #78b51d;
  --orange: #ff7a1a;
  --ice: #66d9ff;
  --yellow: #f8d548;
  --danger: #ff4f57;
  --font-ui: 'Inter', system-ui, sans-serif;
  --font-display: 'Barlow Condensed', Impact, sans-serif;
  --font-data: 'IBM Plex Mono', ui-monospace, monospace;
}

* { box-sizing: border-box; }
html { color-scheme: dark; scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--text); font-family: var(--font-ui); min-height: 100vh; }
button, input, select { font: inherit; }
button, a, select { -webkit-tap-highlight-color: transparent; }
button { color: inherit; }
[hidden] { display: none !important; }

body::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: .18;
  background-image: linear-gradient(rgba(255,255,255,.022) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.022) 1px, transparent 1px);
  background-size: 32px 32px;
  mask-image: linear-gradient(to bottom, #000, transparent 68%);
}

.skip-link { position: fixed; left: 12px; top: -60px; z-index: 100; background: var(--lime); color: #08110c; padding: 12px 16px; font-weight: 800; }
.skip-link:focus { top: 12px; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }

.demo-strip {
  position: relative;
  z-index: 3;
  min-height: 27px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  padding: 5px 12px;
  background: var(--yellow);
  color: #171506;
  font: 700 10px/1.2 var(--font-data);
  letter-spacing: .12em;
  text-align: center;
}
.demo-strip span { opacity: .55; }

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 clamp(16px, 4vw, 36px);
  border-bottom: 1px solid var(--line);
  background: rgba(7,17,12,.93);
  backdrop-filter: blur(14px);
}
.brand { min-height: 44px; display: inline-flex; align-items: center; gap: 9px; color: var(--text); text-decoration: none; }
.brand-mark { width: 22px; height: 25px; position: relative; display: inline-flex; gap: 3px; transform: skewX(-11deg); }
.brand-mark i { display: block; width: 8px; height: 100%; background: var(--lime); }
.brand-mark i:last-child { height: 66%; align-self: flex-end; background: var(--orange); }
.brand-name { font: 800 24px/1 var(--font-display); letter-spacing: .015em; }
.brand-name span { color: var(--lime); }
.brand-product { border-left: 1px solid var(--line-strong); padding-left: 9px; color: var(--muted); font: 600 10px/1 var(--font-data); letter-spacing: .18em; }

.update-button { min-width: 112px; min-height: 46px; display: flex; align-items: center; justify-content: flex-end; gap: 8px; padding: 5px 0 5px 12px; border: 0; background: transparent; cursor: pointer; }
.update-button:hover .update-copy strong, .update-button:focus-visible .update-copy strong { color: var(--lime); }
.update-button:focus-visible { outline: 2px solid var(--lime); outline-offset: 3px; }
.update-button svg { width: 17px; fill: none; stroke: var(--muted); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; transition: transform .35s ease; }
.update-button.is-loading svg { transform: rotate(180deg); }
.live-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--lime); box-shadow: 0 0 0 4px rgba(183,255,60,.12); }
.update-copy { display: grid; text-align: right; }
.update-copy strong { font: 700 10px/1.2 var(--font-data); letter-spacing: .12em; transition: color .2s; }
.update-copy small { color: var(--muted); font: 500 10px/1.3 var(--font-data); }

.layout { position: relative; z-index: 1; width: min(1180px, 100%); margin: 0 auto; padding: 22px clamp(14px, 3vw, 26px) 44px; display: grid; grid-template-columns: minmax(310px, .82fr) minmax(460px, 1.18fr); gap: 18px; align-items: start; }
.signal-panel, .market-panel { border: 1px solid var(--line); background: var(--surface); }
.signal-panel { position: sticky; top: 90px; overflow: hidden; }
.signal-panel::after { content: ''; position: absolute; width: 220px; height: 220px; right: -120px; top: -110px; border: 1px solid rgba(183,255,60,.22); border-radius: 50%; box-shadow: 0 0 0 38px rgba(183,255,60,.025), 0 0 0 76px rgba(183,255,60,.018); pointer-events: none; }

.signal-kicker { height: 42px; display: flex; align-items: center; justify-content: space-between; padding: 0 18px; border-bottom: 1px solid var(--line); color: var(--lime); font: 700 10px/1 var(--font-data); letter-spacing: .1em; }
.window-label { color: var(--muted); font-size: 9px; }
.signal-main { display: grid; grid-template-columns: 88px minmax(0,1fr) 74px; gap: 14px; align-items: center; padding: 19px 18px 16px; }
.featured-cover { position: relative; width: 88px; height: 88px; border: 1px solid var(--line-strong); overflow: hidden; background: var(--surface-3); }
.featured-cover img { width: 100%; height: 100%; object-fit: cover; display: block; }
.featured-cover::after { content: ''; position: absolute; inset: 0; box-shadow: inset 0 0 0 1px rgba(255,255,255,.06); pointer-events: none; }
.position-tag { position: absolute; left: 0; bottom: 0; padding: 4px 7px; background: var(--lime); color: #10190d; font: 800 10px/1 var(--font-data); }
.provider { margin: 0 0 3px; color: var(--muted); font: 600 9px/1 var(--font-data); letter-spacing: .12em; }
.featured-copy h1 { margin: 0; max-width: 170px; font: 800 clamp(27px, 4vw, 36px)/.89 var(--font-display); text-transform: uppercase; letter-spacing: -.01em; text-wrap: balance; }
.featured-status { margin-top: 11px; display: flex; align-items: center; gap: 6px; font-size: 10px; }
.featured-status strong { color: var(--orange); font: 700 10px/1 var(--font-data); letter-spacing: .08em; }
.featured-status span:last-child { color: var(--muted); }
.heat-mark { width: 8px; height: 13px; display: inline-block; background: var(--orange); clip-path: polygon(57% 0,100% 45%,75% 100%,22% 100%,0 58%); }
.score-block { align-self: stretch; display: grid; align-content: center; justify-items: end; border-left: 1px solid var(--line); }
.score-block > span { color: var(--muted); font: 600 9px/1 var(--font-data); letter-spacing: .1em; }
.score-block strong { font: 600 49px/.9 var(--font-display); color: var(--lime); }
.score-block small { color: var(--muted); font: 500 10px/1 var(--font-data); }

.hero-chart { height: 144px; margin: 0 18px; border: 1px solid var(--line); border-left: 0; border-right: 0; overflow: hidden; }
.hero-chart svg, .detail-chart svg { display: block; width: 100%; height: 100%; }
.chart-grid { stroke: rgba(145,161,151,.18); stroke-width: 1; stroke-dasharray: 3 5; }
.chart-area { fill: url(#areaGradient); }
.chart-line { fill: none; stroke: var(--lime); stroke-width: 2.5; stroke-linecap: square; stroke-linejoin: bevel; }
.chart-point { fill: var(--surface); stroke: var(--lime); stroke-width: 2; }
.chart-label { fill: var(--muted); font: 8px var(--font-data); }

.signal-metrics { display: grid; grid-template-columns: repeat(3,1fr); margin: 15px 18px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.signal-metrics div { min-width: 0; padding: 13px 10px; border-right: 1px solid var(--line); }
.signal-metrics div:first-child { padding-left: 0; }
.signal-metrics div:last-child { border-right: 0; }
.signal-metrics span { display: block; overflow: hidden; color: var(--muted); font: 600 8px/1.2 var(--font-data); letter-spacing: .06em; white-space: nowrap; text-overflow: ellipsis; }
.signal-metrics strong { display: block; margin-top: 5px; font: 700 17px/1 var(--font-data); }
.signal-actions { display: grid; grid-template-columns: 1fr 1.1fr; gap: 8px; padding: 16px 18px 18px; }
.primary-button, .secondary-button, .sheet-play { min-height: 48px; border: 1px solid var(--line-strong); cursor: pointer; font-size: 11px; font-weight: 800; }
.primary-button, .sheet-play { border-color: var(--lime); background: var(--lime); color: #08110c; }
.primary-button:hover, .primary-button:focus-visible, .sheet-play:hover, .sheet-play:focus-visible { background: #c8ff70; }
.secondary-button { background: transparent; color: var(--text); }
.secondary-button:hover, .secondary-button:focus-visible { border-color: var(--text); }
.primary-button:focus-visible, .secondary-button:focus-visible, .sheet-play:focus-visible { outline: 2px solid var(--text); outline-offset: 2px; }
.primary-button span { margin-left: 7px; }

.market-panel { min-height: 650px; padding: 18px; }
.market-head { display: flex; align-items: end; justify-content: space-between; gap: 14px; }
.eyebrow { margin: 0 0 3px; color: var(--lime); font: 700 9px/1 var(--font-data); letter-spacing: .12em; }
.market-head h2 { margin: 0; font: 800 26px/1 var(--font-display); text-transform: uppercase; letter-spacing: .01em; }
.sort-control select { min-height: 44px; max-width: 145px; border: 1px solid var(--line); border-radius: 0; padding: 0 31px 0 11px; background: var(--surface-2); color: var(--text); font-size: 10px; font-weight: 700; cursor: pointer; }
.sort-control select:focus-visible { outline: 2px solid var(--lime); outline-offset: 2px; }

.search-wrap { height: 48px; margin-top: 17px; display: grid; grid-template-columns: 21px 1fr auto; align-items: center; gap: 8px; padding: 0 13px; border: 1px solid var(--line); background: #09140e; }
.search-wrap:focus-within { border-color: var(--lime-dark); box-shadow: 0 0 0 1px var(--lime-dark); }
.search-wrap svg { width: 18px; fill: none; stroke: var(--muted); stroke-width: 1.8; }
.search-wrap input { width: 100%; height: 100%; border: 0; outline: 0; background: transparent; color: var(--text); font-size: 13px; }
.search-wrap input::placeholder { color: #718077; }
.search-wrap kbd { min-width: 24px; padding: 3px 6px; border: 1px solid var(--line-strong); color: var(--muted); font: 600 10px/1 var(--font-data); text-align: center; }
.filter-row { display: flex; gap: 6px; overflow-x: auto; padding: 10px 0 13px; scrollbar-width: none; }
.filter-row::-webkit-scrollbar { display: none; }
.filter { flex: 0 0 auto; min-height: 39px; display: inline-flex; align-items: center; gap: 6px; padding: 0 12px; border: 1px solid var(--line); background: transparent; color: var(--muted); font-size: 10px; font-weight: 700; cursor: pointer; }
.filter:hover, .filter:focus-visible { color: var(--text); border-color: var(--line-strong); }
.filter:focus-visible { outline: 2px solid var(--lime); outline-offset: 2px; }
.filter.is-active { border-color: var(--lime); background: rgba(183,255,60,.08); color: var(--lime); }
.filter-dot { width: 6px; height: 6px; border-radius: 50%; }
.filter-dot.hot { background: var(--orange); }
.filter-dot.stable { background: var(--ice); }

.column-head { display: grid; grid-template-columns: minmax(0,1fr) 92px 52px; gap: 10px; padding: 0 10px 7px; color: #718077; font: 600 8px/1 var(--font-data); letter-spacing: .1em; }
.column-head span:nth-child(2), .column-head span:last-child { text-align: right; }
.game-list { border-top: 1px solid var(--line); }
.game-row { min-height: 82px; display: grid; grid-template-columns: minmax(0,1fr) 92px 52px; gap: 10px; align-items: center; padding: 10px; border: 0; border-bottom: 1px solid var(--line); background: transparent; width: 100%; color: inherit; text-align: left; cursor: pointer; transition: background .18s ease, border-color .18s ease; }
.game-row:hover, .game-row:focus-visible { background: var(--surface-2); border-bottom-color: var(--line-strong); }
.game-row:focus-visible { outline: 2px solid var(--lime); outline-offset: -2px; }
.game-identity { min-width: 0; display: grid; grid-template-columns: 56px minmax(0,1fr); gap: 11px; align-items: center; }
.game-cover { position: relative; width: 56px; height: 56px; overflow: hidden; background: var(--surface-3); border: 1px solid var(--line); }
.game-cover img { width: 100%; height: 100%; object-fit: cover; display: block; }
.game-rank { position: absolute; left: 0; bottom: 0; padding: 3px 5px; background: rgba(7,17,12,.88); color: var(--text); font: 600 8px/1 var(--font-data); }
.game-name { min-width: 0; }
.game-name small { display: block; margin-bottom: 3px; color: var(--muted); font: 600 8px/1 var(--font-data); letter-spacing: .08em; }
.game-name strong { display: block; overflow: hidden; font: 700 18px/.95 var(--font-display); text-transform: uppercase; white-space: nowrap; text-overflow: ellipsis; }
.game-meta { display: flex; align-items: center; gap: 6px; margin-top: 7px; color: var(--muted); font-size: 9px; }
.status-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--ice); }
.status-dot.strong { background: var(--orange); box-shadow: 0 0 0 3px rgba(255,122,26,.1); }
.status-dot.low { background: var(--yellow); }
.game-reading { display: grid; justify-items: end; gap: 5px; }
.game-reading strong { color: var(--text); font: 700 12px/1 var(--font-data); }
.game-reading small { color: var(--muted); font: 500 8px/1 var(--font-data); }
.sparkline { width: 80px; height: 22px; }
.sparkline path { fill: none; stroke: var(--ice); stroke-width: 1.6; vector-effect: non-scaling-stroke; }
.game-row[data-status="strong"] .sparkline path { stroke: var(--orange); }
.game-row[data-status="low"] .sparkline path { stroke: var(--yellow); }
.game-score { text-align: right; }
.game-score strong { display: block; font: 700 30px/.8 var(--font-display); color: var(--ice); }
.game-row[data-status="strong"] .game-score strong { color: var(--orange); }
.game-row[data-status="low"] .game-score strong { color: var(--yellow); }
.game-score small { color: var(--muted); font: 500 8px/1 var(--font-data); }

.empty-state { padding: 60px 15px; text-align: center; border-bottom: 1px solid var(--line); }
.empty-state strong { font: 700 21px/1 var(--font-display); text-transform: uppercase; }
.empty-state p { margin: 8px 0 17px; color: var(--muted); font-size: 12px; }
.empty-state button { min-height: 44px; padding: 0 16px; border: 1px solid var(--lime); background: transparent; color: var(--lime); font-size: 11px; font-weight: 800; cursor: pointer; }

.page-footer { position: relative; z-index: 1; width: min(1180px,100%); margin: 0 auto; padding: 0 clamp(16px,3vw,26px) 34px; display: flex; justify-content: space-between; gap: 20px; color: #718077; font-size: 9px; }
.page-footer p { margin: 0; }
.page-footer span { flex: 0 0 auto; font: 600 8px/1.2 var(--font-data); letter-spacing: .08em; }

.toast { position: fixed; z-index: 60; left: 50%; bottom: 22px; transform: translate(-50%, 16px); min-width: 230px; max-width: calc(100% - 28px); padding: 12px 16px; border: 1px solid var(--line-strong); background: #14251a; color: var(--text); opacity: 0; pointer-events: none; text-align: center; font-size: 11px; font-weight: 700; transition: opacity .2s, transform .2s; }
.toast.is-visible { opacity: 1; transform: translate(-50%,0); }

.sheet-layer { position: fixed; inset: 0; z-index: 50; display: grid; align-items: end; justify-items: center; }
.sheet-backdrop { position: absolute; inset: 0; border: 0; background: rgba(1,6,3,.78); backdrop-filter: blur(3px); cursor: default; }
.detail-sheet { position: relative; width: min(560px, 100%); max-height: min(760px, calc(100dvh - 25px)); overflow-y: auto; padding: 10px 20px 22px; border: 1px solid var(--line-strong); border-bottom: 0; background: #0b1710; box-shadow: 0 -24px 70px rgba(0,0,0,.52); animation: sheet-in .25s ease-out; }
.sheet-handle { width: 42px; height: 3px; margin: 0 auto 11px; background: var(--line-strong); }
.sheet-header { display: flex; align-items: center; justify-content: space-between; gap: 14px; padding-bottom: 14px; border-bottom: 1px solid var(--line); }
.sheet-game { display: flex; align-items: center; gap: 11px; min-width: 0; }
.sheet-game img { width: 50px; height: 50px; object-fit: cover; border: 1px solid var(--line-strong); }
.sheet-game p { margin: 0 0 3px; color: var(--muted); font: 600 8px/1 var(--font-data); letter-spacing: .1em; }
.sheet-game h2 { margin: 0; font: 800 24px/.95 var(--font-display); text-transform: uppercase; }
.close-button { width: 44px; height: 44px; border: 1px solid var(--line); background: transparent; color: var(--muted); font-size: 26px; cursor: pointer; }
.close-button:hover, .close-button:focus-visible { color: var(--text); border-color: var(--text); }
.close-button:focus-visible { outline: 2px solid var(--lime); outline-offset: 2px; }
.sheet-scoreline { display: flex; align-items: center; justify-content: space-between; padding: 17px 0 12px; }
.sheet-scoreline > div:first-child span { display: block; margin-bottom: 5px; color: var(--muted); font: 600 8px/1 var(--font-data); letter-spacing: .1em; }
.sheet-scoreline > div:first-child strong { color: var(--orange); font: 800 19px/1 var(--font-display); letter-spacing: .04em; }
.sheet-score { display: flex; align-items: baseline; }
.sheet-score strong { color: var(--lime); font: 700 48px/.8 var(--font-display); }
.sheet-score span { color: var(--muted); font: 500 10px/1 var(--font-data); }
.detail-chart { height: 168px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.detail-grid { display: grid; grid-template-columns: 1fr 1fr; border-left: 1px solid var(--line); border-top: 1px solid var(--line); margin-top: 14px; }
.detail-grid div { min-height: 80px; padding: 13px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.detail-grid span { display: block; color: var(--muted); font-size: 9px; }
.detail-grid strong { display: block; margin: 6px 0 3px; font: 700 20px/1 var(--font-data); }
.detail-grid small { color: #718077; font-size: 8px; }
.sample-note { display: flex; gap: 10px; align-items: flex-start; margin: 14px 0; padding: 12px; background: rgba(102,217,255,.055); border: 1px solid rgba(102,217,255,.18); }
.sample-icon { flex: 0 0 auto; width: 20px; height: 20px; display: grid; place-items: center; border: 1px solid var(--ice); color: var(--ice); font: 600 10px/1 var(--font-data); }
.sample-note p { margin: 0; color: var(--muted); font-size: 10px; line-height: 1.5; }
.sample-note strong { color: var(--text); }
.sheet-play { width: 100%; min-height: 52px; }
.sheet-play span { margin-left: 8px; }
body.sheet-open { overflow: hidden; }

@keyframes sheet-in { from { transform: translateY(35px); opacity: .7; } to { transform: translateY(0); opacity: 1; } }
@media (max-width: 820px) {
  .layout { grid-template-columns: 1fr; max-width: 620px; padding-top: 14px; }
  .signal-panel { position: relative; top: auto; }
  .page-footer { max-width: 620px; }
}
@media (max-width: 520px) {
  .demo-strip { font-size: 9px; }
  .topbar { height: 61px; padding-inline: 14px; }
  .brand-product { display: none; }
  .brand-name { font-size: 22px; }
  .update-button { min-width: 96px; }
  .layout { padding: 10px 0 32px; gap: 10px; }
  .signal-panel, .market-panel { border-left: 0; border-right: 0; }
  .signal-main { grid-template-columns: 76px minmax(0,1fr) 58px; gap: 10px; padding: 16px 14px 13px; }
  .featured-cover { width: 76px; height: 76px; }
  .featured-copy h1 { font-size: 27px; max-width: 125px; }
  .featured-status span:last-child { display: none; }
  .score-block strong { font-size: 42px; }
  .signal-kicker, .hero-chart, .signal-metrics { margin-left: 14px; margin-right: 14px; }
  .signal-kicker { margin: 0; padding-inline: 14px; }
  .hero-chart { height: 118px; }
  .signal-metrics { grid-template-columns: 1.12fr 1fr .82fr; }
  .signal-metrics div { padding: 11px 7px; }
  .signal-metrics strong { font-size: 14px; }
  .signal-actions { padding: 13px 14px 15px; }
  .secondary-button, .primary-button { font-size: 9px; }
  .market-panel { min-height: 560px; padding: 15px 14px; }
  .market-head h2 { font-size: 23px; }
  .sort-control select { max-width: 125px; padding-left: 8px; font-size: 9px; }
  .column-head { grid-template-columns: minmax(0,1fr) 72px 43px; }
  .game-row { grid-template-columns: minmax(0,1fr) 72px 43px; min-height: 76px; padding: 9px 6px; gap: 7px; }
  .game-identity { grid-template-columns: 52px minmax(0,1fr); gap: 9px; }
  .game-cover { width: 52px; height: 52px; }
  .game-name strong { font-size: 16px; }
  .sparkline { width: 64px; }
  .game-reading strong { font-size: 10px; }
  .game-score strong { font-size: 27px; }
  .page-footer { display: block; padding: 0 14px 28px; }
  .page-footer span { display: block; margin-top: 8px; }
  .detail-sheet { padding: 9px 14px 18px; }
}
@media (max-width: 365px) {
  .signal-actions { grid-template-columns: 1fr; }
  .featured-copy h1 { font-size: 24px; }
  .sort-control { display: none; }
  .game-reading small { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; transition-duration: .01ms !important; }
}