/* TrueCue site v2 (2026-10-02). Pool Hall Night palette (docs/DESIGN.md 2.1). Self-hosted fonts only:
   Righteous for the wordmark (D-032), Big Shoulders Display for headlines and numbers (both SIL OFL 1.1,
   fonts/*-OFL.txt); body text in each system's own font, so all seven languages read right. */
@font-face { font-family: "Righteous"; src: url("fonts/Righteous-Regular.ttf") format("truetype"); font-display: swap; }
@font-face { font-family: "Big Shoulders Display"; src: url("fonts/BigShouldersDisplay.woff2") format("woff2"); font-weight: 100 900; font-display: swap; }

:root {
  color-scheme: dark;
  --felt: #0B231A;
  --felt-deep: #061510;
  --lamp: #1A4A37;
  --brass: #D9B26A;
  --brass-light: #F3D795;
  --brass-deep: #8E6C32;
  --cream: #F5EEDC;
  --text2: #B8C2B0;
  --ink: #14100A;
  --good: #7BD88F;
  --warn: #F2C14E;
  --bad: #FF8A7A;
  --line: rgba(245, 238, 220, .09);
  --card: rgba(255, 255, 255, .035);
  --display: "Big Shoulders Display", "Arial Narrow", sans-serif;
  --body: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Helvetica Neue", "Segoe UI", Roboto, Arial, sans-serif;
}
:lang(ja) { --body: -apple-system, BlinkMacSystemFont, "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Yu Gothic", Meiryo, sans-serif; }
:lang(ko) { --body: -apple-system, BlinkMacSystemFont, "Apple SD Gothic Neo", "Malgun Gothic", "Noto Sans KR", sans-serif; }
:lang(zh-Hant) { --body: -apple-system, BlinkMacSystemFont, "PingFang TC", "Heiti TC", "Microsoft JhengHei", "Noto Sans TC", sans-serif; }
:lang(zh-Hans) { --body: -apple-system, BlinkMacSystemFont, "PingFang SC", "Heiti SC", "Microsoft YaHei", "Noto Sans SC", sans-serif; }
/* The condensed display face has Latin only: CJK headlines use the system face, heavier. */
:lang(ja), :lang(ko), :lang(zh-Hant), :lang(zh-Hans) { --display: "Big Shoulders Display", var(--body); }

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; background: var(--felt-deep); }
body {
  margin: 0; color: var(--cream); font: 16px/1.6 var(--body);
  background:
    radial-gradient(1200px 700px at 50% -120px, var(--lamp) 0%, rgba(26, 74, 55, 0) 70%),
    linear-gradient(var(--felt), var(--felt-deep) 1400px);
  background-color: var(--felt-deep);
  overflow-x: clip;
}
/* The cloth: a faint weave over everything, like the app's felt. */
body::before {
  content: ""; position: fixed; inset: 0; pointer-events: none; opacity: .5; z-index: -1;
  background-image:
    repeating-linear-gradient(45deg, rgba(255,255,255,.012) 0 1px, transparent 1px 3px),
    repeating-linear-gradient(-45deg, rgba(0,0,0,.05) 0 1px, transparent 1px 4px);
}
a { color: var(--brass-light); }
:focus-visible { outline: 2px solid var(--brass-light); outline-offset: 3px; border-radius: 6px; }
.skip { position: absolute; left: -9999px; }
.skip:focus { left: 16px; top: 12px; z-index: 20; background: var(--brass); color: var(--ink); padding: 8px 14px; border-radius: 10px; }
.wrap { max-width: 1120px; margin: 0 auto; padding-inline: 20px; position: relative; }
.eyebrow { font: 800 14px/1 var(--display); letter-spacing: .14em; text-transform: uppercase; color: var(--brass); }
:lang(ja) .eyebrow, :lang(ko) .eyebrow, :lang(zh-Hant) .eyebrow, :lang(zh-Hans) .eyebrow { letter-spacing: .06em; font-weight: 700; }
h1, h2, h3 { text-wrap: balance; }

/* Top bar: the wordmark, and the language menu top right */
.top { display: flex; align-items: center; justify-content: space-between; padding-block: 18px; gap: 16px; }
.mark { font: 28px/1 "Righteous", var(--display); color: var(--brass-light); text-decoration: none; letter-spacing: .01em; }
.lang { position: relative; font-size: 14px; }
.lang summary {
  list-style: none; cursor: pointer; display: flex; align-items: center; gap: 8px;
  padding: 8px 14px; border-radius: 999px; color: var(--cream);
  background: rgba(255,255,255,.06); border: 1px solid var(--line);
}
.lang summary::-webkit-details-marker { display: none; }
.lang summary svg { width: 16px; height: 16px; }
.lang summary .chev { width: 10px; height: 6px; transition: transform .2s; }
.lang[open] summary .chev { transform: rotate(180deg); }
.lang ul {
  position: absolute; right: 0; top: calc(100% + 8px); z-index: 10; list-style: none; margin: 0; padding: 6px;
  min-width: 170px; border-radius: 16px; background: #0f2c21; border: 1px solid rgba(243,215,149,.18);
  box-shadow: 0 20px 40px rgba(0,0,0,.5);
}
.lang li a { display: block; padding: 9px 12px; border-radius: 10px; color: var(--text2); text-decoration: none; }
.lang li a:hover, .lang li a:focus-visible { background: rgba(255,255,255,.06); color: var(--cream); }
.lang li a[aria-current] { color: var(--brass-light); }
.lang li a[aria-current]::after { content: " ✓"; }

/* Hero */
.hero { display: grid; grid-template-columns: 1fr minmax(300px, 440px); gap: 56px; align-items: center; padding-block: 28px 64px; }
h1.big { font: 900 clamp(48px, 7.4vw, 92px)/.95 var(--display); margin: 14px 0 22px; letter-spacing: -.005em; }
:lang(ja) h1.big, :lang(ko) h1.big, :lang(zh-Hant) h1.big, :lang(zh-Hans) h1.big { font-size: clamp(40px, 6vw, 76px); line-height: 1.08; }
/* Japanese and Korean headlines are longer: smaller, and broken between phrases, not inside words. */
:lang(ja) h1.big, :lang(ko) h1.big { font-size: clamp(34px, 4.6vw, 60px); }
:lang(ja) h1, :lang(ja) h2, :lang(ja) h3 { word-break: auto-phrase; }
:lang(ko) h1, :lang(ko) h2, :lang(ko) h3, :lang(ko) .lede { word-break: keep-all; }
h1.big em { font-style: normal; color: var(--brass-light); display: block; }
.lede { font-size: 18px; color: var(--text2); max-width: 30em; margin: 0 0 30px; }
.cta { display: flex; gap: 16px; align-items: center; flex-wrap: wrap; }
.store {
  display: inline-flex; align-items: center; gap: 10px; padding: 12px 22px; border-radius: 999px;
  background: linear-gradient(var(--brass-light), var(--brass)); color: var(--ink); font-weight: 700; text-decoration: none;
  box-shadow: 0 10px 30px rgba(217, 178, 106, .25);
}
.store svg { width: 18px; height: 18px; }
.cta small { color: var(--text2); font-size: 14px; }

/* The live table */
.stage { position: relative; }
.table { position: relative; aspect-ratio: 3 / 4; border-radius: 28px; overflow: hidden; background: #0d2a1f;
  box-shadow: inset 0 0 0 1px rgba(243,215,149,.16), 0 40px 80px rgba(0,0,0,.45); }
.table canvas { width: 100%; height: 100%; display: block; }
.rail { position: absolute; inset: 0; border-radius: 28px; pointer-events: none;
  box-shadow: inset 0 0 0 10px #2A1A0E, inset 0 0 0 11px rgba(243,215,149,.25); }
.watch { position: absolute; right: -22px; bottom: 74px; width: 132px; aspect-ratio: 41 / 49; border-radius: 34px;
  background: #050505; border: 3px solid #2c2c2e; box-shadow: 0 18px 40px rgba(0,0,0,.6); display: grid; place-items: center; text-align: center; }
.watch::before { content: ""; position: absolute; right: -8px; top: 30%; width: 6px; height: 22%; border-radius: 3px; background: #3a3a3c; }
.watch .ring { position: absolute; inset: 10px; border-radius: 26px; border: 2px solid var(--good); transition: border-color .3s; }
.watch .score { font: 900 54px/1 var(--display); font-variant-numeric: tabular-nums; color: var(--good); transition: color .3s; }
.watch .verdict { font-size: 11px; font-weight: 600; margin-top: 4px; min-height: 1.4em; color: var(--text2); padding-inline: 8px; line-height: 1.25; }
.watch.tap { animation: tap .5s ease-out; }
@keyframes tap { 0% { transform: scale(1); } 25% { transform: scale(1.06) rotate(-1.5deg); } 100% { transform: scale(1); } }
.strip { display: flex; align-items: flex-end; gap: 3px; height: 44px; margin-top: 16px; padding-inline: 4px; }
.strip i { flex: 1; border-radius: 2px; min-width: 3px; transform-origin: bottom; }
.strip i.new { animation: grow .45s cubic-bezier(.2,.9,.3,1.2); }
@keyframes grow { from { transform: scaleY(0); } }
.strip-cap { display: flex; justify-content: space-between; font-size: 12px; color: var(--text2); margin-top: 6px; padding-inline: 4px; }

/* Sections */
.sec { padding-block: 72px; border-top: 1px solid var(--line); }
h2.sec-title { font: 900 clamp(36px, 5vw, 60px)/1.02 var(--display); margin: 10px 0 14px; }
:lang(ja) h2.sec-title, :lang(ko) h2.sec-title, :lang(zh-Hant) h2.sec-title, :lang(zh-Hans) h2.sec-title { font-size: clamp(30px, 4.2vw, 50px); line-height: 1.15; }
.sub { color: var(--text2); max-width: 36em; margin: 0 0 40px; font-size: 17px; }

.metrics { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.metric { padding: 22px 22px 24px; border-radius: 22px; background: var(--card); border: 1px solid var(--line); }
.metric svg { width: 100%; height: 84px; display: block; margin-bottom: 14px; }
.metric h3 { font: 800 26px/1.1 var(--display); margin: 0 0 6px; color: var(--brass-light); }
.metric p { margin: 0; color: var(--text2); font-size: 15px; }
.nomeasure { margin-top: 22px; display: flex; gap: 14px; align-items: center; color: var(--text2); font-size: 15px; }
.nomeasure i { width: 10px; height: 34px; border-radius: 3px; border: 1.5px dashed var(--text2); flex: none; }

/* Drills: a plain list; the stickers only decorate */
.drills .wrap { position: relative; }
.drill-list { list-style: none; margin: 0; padding: 0; display: grid; max-width: 820px; }
.drill-list li { display: grid; grid-template-columns: 52px 10em 1fr; gap: 18px; align-items: center; padding-block: 14px; border-top: 1px solid var(--line); }
.drill-list li:last-child { border-bottom: 1px solid var(--line); }
.drill-list img { width: 52px; height: 52px; object-fit: contain; filter: drop-shadow(0 4px 6px rgba(0,0,0,.4)); transform: rotate(-4deg); }
.drill-list li:nth-child(even) img { transform: rotate(4deg); }
.drill-list b { font: 800 22px/1.1 var(--display); }
.drill-list span { color: var(--text2); font-size: 14px; }
.deco { position: absolute; pointer-events: none; filter: drop-shadow(0 10px 14px rgba(0,0,0,.45)); height: auto; }
.deco-a { width: 96px; right: 40px; top: -36px; transform: rotate(12deg); }
.deco-b { width: 78px; right: 160px; top: 10px; transform: rotate(-9deg); }
.deco-c { width: 92px; right: -14px; top: -38px; transform: rotate(14deg); z-index: 2; }
.deco-d { width: 70px; left: -18px; top: -26px; transform: rotate(-12deg); }

/* iPhone */
.phone { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.feats { display: grid; gap: 22px; margin-top: 30px; }
.feat h3 { font: 800 24px/1.15 var(--display); margin: 0 0 4px; }
.feat p { margin: 0; color: var(--text2); font-size: 15px; }
.poster-wrap { position: relative; }
.poster {
  aspect-ratio: 9 / 16; max-width: 300px; margin-inline: auto; border-radius: 26px; padding: 26px 24px;
  background: radial-gradient(420px 300px at 50% 0, var(--lamp), var(--felt) 70%);
  border: 1px solid rgba(243,215,149,.2); box-shadow: 0 30px 70px rgba(0,0,0,.5);
  display: flex; flex-direction: column; justify-content: space-between; transform: rotate(3deg);
}
.poster .who { font-size: 14px; color: var(--text2); }
.poster .big { font: 900 150px/.85 var(--display); background: linear-gradient(var(--brass-light), var(--brass) 60%, var(--brass-deep)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.poster .cap { font-size: 13px; color: var(--text2); }
.poster .trio { display: flex; justify-content: space-between; border-top: 1px solid var(--line); padding-top: 12px; gap: 6px; }
.poster .trio div { font: 800 26px/1 var(--display); }
.poster .trio small { display: block; font: 500 11px/1.4 var(--body); color: var(--text2); }
.poster .foot { display: flex; justify-content: space-between; align-items: center; font-size: 12px; color: var(--text2); gap: 8px; }
.poster .foot b { font: 18px "Righteous", var(--display); color: var(--brass-light); font-weight: 400; }

/* Price ticket */
.ticket-wrap { position: relative; }
.ticket { display: grid; grid-template-columns: 1.2fr 1fr; border-radius: 26px; overflow: hidden;
  background: linear-gradient(135deg, var(--brass-light), var(--brass)); color: var(--ink); }
.ticket > div { padding: 34px 32px; }
.ticket > div + div { border-left: 2px dashed rgba(20,16,10,.25); }
.ticket .eyebrow { color: var(--brass-deep); }
.ticket h2.sec-title { margin-top: 10px; }
.ticket p { margin: 0; font-size: 16px; color: rgba(20,16,10,.78); }
.ticket ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; font-weight: 600; }
.ticket li { padding-left: 20px; position: relative; }
.ticket li::before { content: ""; position: absolute; left: 2px; top: .62em; width: 8px; height: 8px; border-radius: 50%; background: var(--ink); }

/* Problems and fixes: the hub and one page per fault */
.more { margin: 26px 0 0; font-weight: 600; }
.more a { text-decoration: none; }
.doc .lede { font-size: 18px; color: var(--text2); }
.doc .eyebrow a { color: var(--brass); text-decoration: none; }
.demos { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; max-width: 520px; margin: 26px 0 8px; }
.demos figure { margin: 0; }
.demos canvas { width: 100%; height: auto; aspect-ratio: 3 / 4; display: block; border-radius: 20px; background: #0d2a1f;
  box-shadow: inset 0 0 0 7px #2A1A0E, inset 0 0 0 8px rgba(243,215,149,.25), 0 20px 40px rgba(0,0,0,.4); }
.demos figcaption { text-align: center; font: 800 18px/1 var(--display); margin-top: 10px; }
.demos .bad { color: var(--bad); }
.demos .good { color: var(--good); }
.drill-pick { display: flex; align-items: center; gap: 14px; }
.drill-pick img { width: 52px; height: 52px; transform: rotate(-4deg); filter: drop-shadow(0 4px 6px rgba(0,0,0,.4)); }
.drill-pick b { font: 800 22px/1.1 var(--display); color: var(--cream); }
.fault .contact { margin-top: 36px; }
.fault .contact .mail { font-family: "Righteous", var(--display); font-weight: 400; }
.others { columns: 2; column-gap: 32px; }
.fault-list { list-style: none; padding: 0; margin: 28px 0 0; display: grid; gap: 12px; }
.fault-list a { display: block; padding: 16px 18px; border-radius: 18px; background: var(--card); border: 1px solid var(--line); text-decoration: none; }
.fault-list a:hover { border-color: rgba(243,215,149,.35); }
.fault-list b { display: block; font: 800 22px/1.15 var(--display); color: var(--brass-light); }
.fault-list span { display: block; color: var(--text2); font-size: 15px; margin-top: 4px; }

/* Support, privacy, terms */
.doc { max-width: 760px; padding-block: 24px 64px; }
.doc h1 { font: 900 clamp(38px, 6vw, 60px)/1.02 var(--display); margin: 10px 0 8px; }
:lang(ja) .doc h1, :lang(ko) .doc h1, :lang(zh-Hant) .doc h1, :lang(zh-Hans) .doc h1 { font-size: clamp(30px, 5vw, 46px); line-height: 1.15; }
.doc h2 { font: 800 26px/1.15 var(--display); margin: 36px 0 10px; color: var(--brass-light); }
.doc h3 { margin: 20px 0 6px; font-size: 17px; }
.doc p, .doc li { color: #dfe5d8; }
.doc ul { padding-left: 20px; margin: 0 0 12px; }
.doc li { margin-bottom: 6px; }
.doc .muted { color: var(--text2); }
.doc .small { font-size: 14px; }
.doc .summary { background: var(--card); border: 1px solid var(--line); border-radius: 18px; padding: 16px 18px; margin: 18px 0 8px; font-size: 17px; }
.doc .summary p:last-child { margin: 0; }
.steps { counter-reset: s; list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.steps li { counter-increment: s; position: relative; padding: 14px 16px 14px 58px; background: var(--card); border: 1px solid var(--line); border-radius: 16px; margin: 0; }
.steps li::before { content: counter(s); position: absolute; left: 16px; top: 13px; width: 28px; height: 28px; border-radius: 50%;
  background: linear-gradient(var(--brass-light), var(--brass)); color: var(--ink); font: 900 16px/28px var(--display); text-align: center; }
.doc details { background: var(--card); border: 1px solid var(--line); border-radius: 16px; margin: 0 0 10px; }
.doc summary { cursor: pointer; list-style: none; padding: 14px 44px 14px 16px; font-weight: 600; position: relative; }
.doc summary::-webkit-details-marker { display: none; }
.doc summary::after { content: ""; position: absolute; right: 18px; top: 50%; width: 8px; height: 8px; margin-top: -6px;
  border-right: 2px solid var(--brass); border-bottom: 2px solid var(--brass); transform: rotate(45deg); transition: transform .2s; }
.doc details[open] summary::after { transform: rotate(-135deg); margin-top: -2px; }
.doc details > div { padding: 0 16px 14px; color: var(--text2); }
.doc details > div p, .doc details > div li { color: var(--text2); }
.doc details > div p:last-child, .doc details > div ul:last-child { margin-bottom: 0; }
.contact { background: linear-gradient(135deg, var(--brass-light), var(--brass)); color: var(--ink); border-radius: 22px; padding: 22px 24px; margin-top: 18px; }
.doc .contact p { color: rgba(20,16,10,.78); }
.contact .mail { font: 800 26px/1.2 var(--display); color: var(--ink); margin: 4px 0; user-select: all; word-break: break-all; }
.contact a, .contact .path-ui { color: var(--ink); }
.path-ui { white-space: nowrap; color: var(--cream); font-weight: 600; }
.table-wrap { overflow-x: auto; }

footer { border-top: 1px solid var(--line); padding-block: 40px 56px; color: var(--text2); font-size: 14px; }
footer .row { display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
footer nav { display: flex; gap: 20px; flex-wrap: wrap; }
footer a { color: var(--text2); }
footer a:hover { color: var(--cream); }
footer .tm { margin: 16px 0 0; font-size: 12px; opacity: .7; }

@media (max-width: 860px) {
  .hero, .phone { grid-template-columns: 1fr; gap: 40px; }
  .stage { max-width: 420px; margin-inline: auto; width: 100%; }
  .metrics { grid-template-columns: 1fr; }
  .ticket { grid-template-columns: 1fr; }
  .ticket > div + div { border-left: 0; border-top: 2px dashed rgba(20,16,10,.25); }
  .watch { right: -6px; width: 112px; }
  .drill-list li { grid-template-columns: 44px 1fr; gap: 4px 14px; }
  .drill-list li span { grid-column: 2; }
  .drill-list img { width: 44px; height: 44px; grid-row: span 2; }
  .deco-a { width: 70px; right: 8px; top: -30px; }
  .deco-b { display: none; }
  .deco-c { width: 66px; right: -4px; }
  .others { columns: 1; }
}
@media (prefers-reduced-motion: reduce) {
  .watch, .strip i, .lang summary .chev { transition: none; animation: none !important; }
}