@import url('https://fonts.googleapis.com/css2?family=Titillium+Web:ital,wght@0,300;0,400;0,600;0,700;0,900;1,600;1,700&family=Saira:ital,wdth,wght@0,62.5..125,400..900;1,62.5..125,400..900&display=swap');

@font-face {
  font-family: 'Twemoji Country Flags';
  unicode-range: U+1F1E6-1F1FF, U+1F3F4, U+E0062-E0063, U+E0065, U+E0067, U+E006C, U+E006E, U+E0073-E0074, U+E0077, U+E007F;
  src: url('../assets/TwemojiCountryFlags.woff2') format('woff2');
  font-display: swap;
}

/* Pit-wall palette. Carbon and F1 red; timing colours always mean something:
   purple = best / win, green = success, yellow = caution, red = lights, DNF, failure. */
:root {
  --asphalt: #15151e;
  --black: #0b0b10;
  --panel: #1f1f27;
  --panel-2: #292931;
  --panel-3: #34343e;
  --line: #38383f;
  --ink: #f7f7f9;
  --ink-2: #b9b9c6;
  --ink-3: #82828f;
  --red: #e10600;
  --red-hot: #ff2a1f;
  --purple: #b05cff;
  --green: #22d36f;
  --yellow: #ffd12e;
  --blue: #2f8fff;
  --gold: #d4af37;
  --font: 'Twemoji Country Flags', 'Titillium Web', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --display: 'Twemoji Country Flags', 'Saira', 'Titillium Web', sans-serif;
  --kerb: repeating-linear-gradient(90deg, var(--red) 0 18px, #fff 18px 36px);
  --row: 26px;
  color-scheme: dark;
}

/* Saira and Titillium have no Chinese. In 繁體中文, Latin text keeps them and
   Chinese falls back to a Traditional Chinese system font. */
:root:lang(zh-Hant), [lang='zh-Hant'] {
  --font: 'Twemoji Country Flags', 'Titillium Web', 'PingFang TC', 'Noto Sans TC', 'Microsoft JhengHei', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --display: 'Twemoji Country Flags', 'Saira', 'Titillium Web', 'PingFang TC', 'Noto Sans TC', 'Microsoft JhengHei', sans-serif;
}

* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  color: var(--ink);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.5;
  min-height: 100dvh;
  -webkit-font-smoothing: antialiased;
  background-color: var(--asphalt);
  /* a faint carbon-fibre weave */
  background-image:
    linear-gradient(45deg, rgba(255, 255, 255, .022) 25%, transparent 25%, transparent 75%, rgba(255, 255, 255, .022) 75%),
    linear-gradient(45deg, rgba(255, 255, 255, .022) 25%, transparent 25%, transparent 75%, rgba(255, 255, 255, .022) 75%);
  background-size: 6px 6px;
  background-position: 0 0, 3px 3px;
}
button, input, select { font: inherit; color: inherit; }
button { cursor: pointer; }
a { color: var(--yellow); }
:focus-visible { outline: 2px solid var(--yellow); outline-offset: 2px; border-radius: 4px; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.num { font-variant-numeric: tabular-nums; }
.kerb { height: 5px; background: var(--kerb); }

/* ----------------------------------------------------------- buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  border: 1px solid var(--line); background: var(--panel-2); color: var(--ink);
  padding: 10px 16px; border-radius: 6px; font-weight: 600;
  transition: background .15s, border-color .15s, transform .05s;
}
.btn:hover { background: var(--panel-3); border-color: #4a4a55; }
.btn:active { transform: translateY(1px); }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn-go {
  background: var(--red); border-color: var(--red); color: #fff;
  font-family: var(--display); font-weight: 800; font-style: italic; font-stretch: 110%; font-size: 18px; padding: 14px 22px;
  clip-path: polygon(10px 0, 100% 0, calc(100% - 10px) 100%, 0 100%); border-radius: 0;
}
.btn-go:hover { background: var(--red-hot); border-color: var(--red-hot); }
.btn-ghost { background: transparent; border-color: transparent; color: var(--ink-2); }
.btn-ghost:hover { background: var(--panel); color: var(--ink); border-color: var(--line); }
.btn-coffee { background: #2b2410; border-color: #6b5a1c; color: var(--yellow); }
.btn-coffee:hover { background: #3a3014; border-color: var(--yellow); }
.btn-sm { padding: 6px 10px; font-size: 14px; }
.icon-btn { width: 38px; height: 38px; padding: 0; }

/* ----------------------------------------------------------- title screen */
.title {
  max-width: 1240px; margin: 0 auto; padding: clamp(24px, 5vw, 56px) clamp(16px, 4vw, 48px) 48px;
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(340px, 470px); gap: clamp(28px, 5vw, 64px); align-items: start;
}
.hero { position: sticky; top: 32px; }
.gantry { display: flex; gap: clamp(6px, 1.2vw, 12px); margin-bottom: 18px; }
.pod { background: #050508; border: 1px solid #22222b; border-radius: 9px; padding: 8px 7px; display: grid; gap: 7px; box-shadow: 0 6px 18px rgba(0, 0, 0, .4); }
.lamp {
  width: clamp(20px, 3.2vw, 32px); aspect-ratio: 1; border-radius: 50%;
  background: #2a1214; box-shadow: inset 0 2px 5px rgba(0, 0, 0, .7);
  transition: background .06s, box-shadow .06s;
}
.lamp.on {
  background: radial-gradient(circle at 38% 34%, #ffb3ad 0, var(--red-hot) 42%, #9c0a00 100%);
  box-shadow: 0 0 24px rgba(255, 42, 31, .8), inset 0 -2px 4px rgba(0, 0, 0, .35);
}
.launch {
  position: relative; height: 70px; margin: 0 0 18px; overflow: hidden; border-radius: 4px;
  background: linear-gradient(180deg, #1c1c24, #18181f);
  max-width: 560px;
}
.launch::before, .launch::after { content: ''; position: absolute; left: 0; right: 0; height: 5px; background: var(--kerb); }
.launch::before { top: 0; }
.launch::after { bottom: 0; }
.launch .grid-box { position: absolute; left: 10px; top: 14px; width: 128px; height: 42px; border: 2px solid rgba(255, 255, 255, .55); border-right: 0; }
.launch .car { position: absolute; left: 14px; top: 10px; width: 120px; height: auto; }
.launch .marks {
  position: absolute; left: 60px; right: 0; top: 23px; height: 24px; opacity: 0;
  background: linear-gradient(90deg, rgba(0, 0, 0, .55), rgba(0, 0, 0, 0) 75%);
  -webkit-mask: linear-gradient(#000 0 0) top / 100% 5px no-repeat, linear-gradient(#000 0 0) bottom / 100% 5px no-repeat;
  mask: linear-gradient(#000 0 0) top / 100% 5px no-repeat, linear-gradient(#000 0 0) bottom / 100% 5px no-repeat;
}
.launch.go .car { animation: launch 1.05s cubic-bezier(.6, 0, .8, .25) forwards; }
.launch.go .marks { opacity: 1; transition: opacity .4s .15s; }
@keyframes launch { to { left: calc(100% + 30px); } }
.wordmark {
  margin: 0; font-family: var(--display); font-weight: 900; font-style: italic; font-stretch: 125%;
  font-size: clamp(64px, 10.5vw, 148px); line-height: .84; letter-spacing: -.035em; text-transform: uppercase;
}
.wordmark span { display: block; }
.wordmark span + span { color: transparent; -webkit-text-stroke: 2px var(--red); }
.wordmark.wait { opacity: 0; transform: translateX(-24px); }
.wordmark.go { opacity: 1; transform: none; transition: opacity .18s ease-out, transform .35s cubic-bezier(.2, .9, .2, 1); }
.tagline { max-width: 34ch; font-size: clamp(17px, 1.6vw, 20px); color: var(--ink-2); margin: 22px 0 28px; }
.tagline strong { color: var(--ink); font-weight: 700; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 24px; }
.hero-actions .btn-go small { font-family: var(--font); font-style: normal; font-weight: 600; opacity: .85; font-size: 14px; }
.title-links { display: flex; flex-wrap: wrap; gap: 4px; margin-left: -10px; }
.fuel-line {
  margin-top: 26px; padding-top: 20px; border-top: 1px solid var(--line);
  display: flex; flex-wrap: wrap; gap: 14px; align-items: center; color: var(--ink-2); font-size: 15px;
}
.fuel-line p { margin: 0; max-width: 36ch; }

.builder { background: var(--panel); border: 1px solid var(--line); border-radius: 10px; padding: clamp(18px, 3vw, 26px); position: relative; overflow: hidden; }
.builder::before { content: ''; position: absolute; left: 0; right: 0; top: 0; height: 4px; background: var(--kerb); }
.builder h2 { margin: 0 0 4px; font-family: var(--display); font-size: 26px; font-weight: 800; font-stretch: 110%; font-style: italic; }
.builder .sub { margin: 0 0 18px; color: var(--ink-2); font-size: 15px; }
.daily-banner { background: #241a3d; border: 1px solid #4d3a7a; border-radius: 8px; padding: 10px 12px; margin-bottom: 16px; font-size: 14px; }
.daily-banner b { color: var(--purple); }
.field { margin-bottom: 18px; }
.field > .lbl { display: block; font-weight: 700; font-size: 15px; margin-bottom: 6px; }
.field > .hint { color: var(--ink-3); font-size: 13px; margin: -2px 0 8px; }
.row { display: flex; gap: 8px; }
.input { width: 100%; background: var(--asphalt); border: 1px solid var(--line); border-radius: 6px; padding: 10px 12px; }
.input:focus { border-color: var(--yellow); outline: none; }
.num-input { width: 92px; flex: none; font-family: var(--display); font-style: italic; font-weight: 900; font-size: 22px; text-align: center; padding: 4px 8px; }
.nat-filter { margin-bottom: 8px; }
.nat-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(124px, 1fr)); gap: 6px;
  max-height: 196px; overflow: auto; padding: 2px; scrollbar-color: var(--line) transparent;
}
.chip { display: flex; align-items: center; gap: 8px; text-align: left; background: var(--asphalt); border: 1px solid var(--line); border-radius: 6px; padding: 7px 9px; font-size: 14px; }
.chip .flag { font-size: 18px; line-height: 1; }
.chip[aria-pressed='true'], .opt[aria-pressed='true'] { border-color: var(--red); background: #2a1415; }
.opts { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.opt { text-align: left; background: var(--asphalt); border: 1px solid var(--line); border-radius: 8px; padding: 10px 12px; }
.opt b { display: block; font-size: 15px; }
.opt span { display: block; color: var(--ink-2); font-size: 13px; line-height: 1.35; margin-top: 2px; }
.opt .tags { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 6px; }
.tag { font-size: 12px; padding: 1px 7px; border-radius: 99px; border: 1px solid; }
.tag.up { color: var(--green); border-color: #1f6b46; }
.tag.down { color: #ff8a80; border-color: #6b2a27; }
.helmet-pick { display: flex; gap: 16px; align-items: center; }
.helmet-pick > div:first-child svg { width: 84px; height: auto; flex: none; }
.car-preview { margin-top: 10px; }
.car-preview .car { width: 100%; max-width: 280px; height: auto; display: block; }
.swatches { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 6px; }
.sw { width: 26px; height: 26px; border-radius: 50%; border: 2px solid var(--line); padding: 0; }
.sw[aria-pressed='true'] { border-color: var(--ink); box-shadow: 0 0 0 2px var(--asphalt) inset; }
.sw.locked { opacity: .35; }
.start-row { margin-top: 22px; }
.start-row .btn-go { width: 100%; }

/* ----------------------------------------------------------- game layout */
.game { display: grid; grid-template-columns: 290px minmax(0, 1fr); grid-template-rows: auto 1fr; min-height: 100dvh; }
.hud {
  grid-column: 1 / -1; position: sticky; top: 0; z-index: 20;
  display: flex; align-items: center; gap: 14px; padding: 10px clamp(12px, 2vw, 20px);
  background: rgba(11, 11, 16, .95); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line);
}
.hud::before { content: ''; position: absolute; left: 0; right: 0; top: 0; height: 3px; background: var(--kerb); }
.who { display: flex; align-items: center; gap: 10px; min-width: 0; }
.who svg { width: 44px; height: auto; flex: none; }
.racenum {
  font-family: var(--display); font-weight: 900; font-style: italic; font-stretch: 110%; font-size: 30px; line-height: 1;
  padding-right: 10px; border-right: 1px solid var(--line); min-width: 44px; text-align: center;
}
.racenum.one { color: var(--gold); }
.who .nm { font-weight: 700; font-size: 17px; line-height: 1.1; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.who .tm { display: flex; align-items: center; gap: 6px; color: var(--ink-2); font-size: 13px; white-space: nowrap; }
.dot { width: 9px; height: 9px; border-radius: 2px; display: inline-block; flex: none; }
.series {
  font-family: var(--display); font-weight: 800; font-style: italic; font-stretch: 110%; font-size: 12px;
  background: var(--red); color: #fff; border-radius: 3px; padding: 0 5px; line-height: 1.5;
}
.supporter { color: var(--gold); font-size: 12px; font-weight: 700; }
.chips { display: flex; gap: 6px; margin-left: auto; overflow-x: auto; scrollbar-width: none; }
.chips::-webkit-scrollbar { display: none; }
.stat { display: grid; padding: 3px 10px; border-left: 1px solid var(--line); min-width: 58px; }
.stat b { font-size: 17px; font-weight: 700; font-variant-numeric: tabular-nums; line-height: 1.2; }
.stat span { font-size: 12px; color: var(--ink-3); line-height: 1.2; }
.hud-actions { display: flex; gap: 6px; }

.side {
  border-right: 1px solid var(--line); padding: 16px 14px 24px; background: rgba(11, 11, 16, .45);
  position: sticky; top: 64px; height: calc(100dvh - 64px); overflow: auto; scrollbar-color: var(--line) transparent;
}
.side h3 { margin: 0 0 2px; font-family: var(--display); font-size: 15px; font-weight: 800; font-stretch: 105%; font-style: italic; }
.side .meta { color: var(--ink-3); font-size: 13px; margin-bottom: 10px; }
.goal-box { margin: 0 0 14px; padding: 8px 10px; border-left: 3px solid var(--line); background: var(--black); font-size: 13px; color: var(--ink-2); }
.goal-box b { display: block; color: var(--ink); font-size: 14px; }
.goal-box.on { border-left-color: var(--green); }
.goal-box.off { border-left-color: var(--yellow); }
.stand { list-style: none; margin: 0; padding: 0; background: var(--black); border-radius: 6px; padding: 4px; }
.stand li {
  display: grid; grid-template-columns: 26px 4px 1fr auto; align-items: center; gap: 8px;
  height: var(--row); padding: 0 8px; border-radius: 3px; font-size: 15px;
}
.stand li .p { color: var(--ink-3); text-align: right; font-variant-numeric: tabular-nums; font-weight: 700; }
.stand li .bar { height: 16px; border-radius: 1px; }
.stand li .n { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; font-weight: 600; }
.stand li .pts { font-variant-numeric: tabular-nums; font-weight: 700; }
.stand li.me { background: #fff; color: #111; }
.stand li.me .p { color: #111; }
.stand li.lead .p { color: var(--purple); }

.main { display: flex; flex-direction: column; min-width: 0; }
.feed {
  flex: 1; width: 100%; max-width: 760px; margin: 0 auto;
  padding: 22px clamp(12px, 3vw, 28px) 12px; display: flex; flex-direction: column; gap: 14px;
}
.dock {
  position: sticky; bottom: 0; z-index: 10;
  padding: 18px clamp(12px, 3vw, 28px) max(16px, env(safe-area-inset-bottom));
  background: linear-gradient(to top, var(--asphalt) 78%, rgba(21, 21, 30, 0));
}
.dock-in { max-width: 704px; margin: 0 auto; display: grid; gap: 8px; }

/* ----------------------------------------------------------- feed entries */
.f-chapter { padding: 22px 0 4px; margin-top: 10px; position: relative; display: grid; grid-template-columns: 1fr auto; gap: 4px 16px; align-items: end; }
.f-chapter::before { content: ''; position: absolute; left: 0; right: 0; top: 0; height: 4px; background: var(--kerb); opacity: .9; }
.f-chapter:first-child { margin-top: 0; }
.f-chapter .big {
  font-family: var(--display); font-size: clamp(44px, 7vw, 68px); font-weight: 900; font-style: italic; font-stretch: 125%;
  line-height: .9; letter-spacing: -.03em; color: transparent; -webkit-text-stroke: 1.5px var(--ink-2);
}
.f-chapter .car { width: clamp(150px, 26vw, 230px); height: auto; grid-row: 1; grid-column: 2; align-self: end; }
.f-chapter .txt { grid-column: 1 / -1; }
.f-chapter h2 { margin: 6px 0 2px; font-size: 22px; font-weight: 700; line-height: 1.2; display: flex; align-items: center; gap: 10px; }
.f-chapter h2 .dot { width: 6px; height: 22px; border-radius: 2px; }
.f-chapter p { margin: 0; color: var(--ink-2); max-width: 60ch; }
.f-chapter .goal { margin-top: 6px; display: inline-flex; gap: 8px; align-items: center; font-size: 14px; color: var(--ink-2); }
.f-chapter .goal b { color: var(--ink); }

.f-story { padding: 2px 0 2px 16px; border-left: 2px solid var(--line); color: var(--ink-2); max-width: 64ch; }
.f-story b { display: block; color: var(--ink); font-weight: 700; }
.f-story.t-purple { border-left-color: var(--purple); }
.f-story.t-red { border-left-color: var(--red); }
.f-story.t-green { border-left-color: var(--green); }

.f-event { background: var(--panel); border: 1px solid var(--line); border-radius: 10px; padding: 16px 18px; position: relative; overflow: hidden; }
.f-event.open { border-color: #55555f; box-shadow: 0 0 0 1px #55555f, 0 10px 30px rgba(0, 0, 0, .3); }
.f-event h3 { margin: 0 0 6px; font-size: 19px; font-weight: 700; line-height: 1.25; }
.f-event p { margin: 0; color: var(--ink); max-width: 64ch; }
.banner {
  margin: -16px -18px 14px; padding: 6px 18px; display: flex; align-items: center; gap: 10px;
  font-family: var(--display); font-weight: 800; font-style: italic; font-stretch: 110%; font-size: 15px; letter-spacing: .02em; text-transform: uppercase;
}
.banner small { font-family: var(--font); font-style: normal; font-weight: 600; text-transform: none; letter-spacing: 0; font-size: 12px; opacity: .8; }
.banner.sc { background: var(--yellow); color: #111; }
.banner.red { background: var(--red); color: #fff; }
.banner.rain { background: var(--blue); color: #fff; }
.radio {
  margin: 12px 0 2px; display: grid; grid-template-columns: 4px 1fr; gap: 0 12px;
  background: var(--black); border-radius: 6px; padding: 10px 12px 10px 0; overflow: hidden;
}
.radio i { border-radius: 0 2px 2px 0; }
.radio small { color: var(--ink-3); font-size: 12px; display: flex; gap: 6px; align-items: center; font-weight: 600; }
.radio small svg { width: 14px; height: 14px; }
.radio q { quotes: none; font-style: italic; font-weight: 600; }
.picked { margin-top: 14px; padding-top: 12px; border-top: 1px dashed var(--line); }
.picked .choice-line { font-weight: 700; display: flex; gap: 8px; align-items: baseline; flex-wrap: wrap; }
.picked .choice-line .res { font-size: 13px; font-weight: 700; padding: 1px 7px; border-radius: 3px; white-space: nowrap; }
.res.ok { background: #10361f; color: var(--green); }
.res.ko { background: #3d1210; color: #ff7a70; }
.res.sure { background: var(--panel-2); color: var(--ink-2); }
.picked p { color: var(--ink-2); margin-top: 4px; }
.notes { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 8px; }
.note { font-size: 12px; font-weight: 600; padding: 2px 8px; border-radius: 99px; background: var(--panel-2); }
.note.good { color: var(--green); }
.note.bad { color: #ff8a80; }

/* race result: broadcast lower-third + timing tower */
.f-race { background: var(--panel); border: 1px solid var(--line); border-radius: 10px; overflow: hidden; }
.f-race .hd { display: grid; grid-template-columns: auto 1fr auto; gap: 12px; align-items: center; padding: 0 14px 0 0; min-height: 50px; }
.f-race .rnd {
  align-self: stretch; display: grid; place-items: center; padding: 0 16px 0 12px; background: var(--red); color: #fff;
  font-family: var(--display); font-weight: 900; font-style: italic; font-size: 16px; font-variant-numeric: tabular-nums;
  clip-path: polygon(0 0, 100% 0, calc(100% - 9px) 100%, 0 100%);
}
.f-race .trk { font-weight: 700; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; display: flex; align-items: center; gap: 8px; }
.rc { font-size: 11px; font-weight: 700; padding: 1px 6px; border-radius: 3px; text-transform: uppercase; letter-spacing: .03em; }
.rc.sc { background: var(--yellow); color: #111; }
.rc.wet { background: var(--blue); color: #fff; }
.f-race .res-pos { font-family: var(--display); font-weight: 900; font-style: italic; font-stretch: 110%; font-size: 27px; line-height: 1; text-align: right; }
.f-race .res-pos small { display: block; font-family: var(--font); font-size: 12px; font-style: normal; font-weight: 600; color: var(--ink-3); }
.c-win { color: var(--purple); }
.c-pod { color: var(--green); }
.c-pts { color: var(--ink); }
.c-nop { color: var(--yellow); }
.c-dnf { color: var(--red-hot); }
.f-race .sum { padding: 0 14px 10px 14px; color: var(--ink-2); font-size: 14px; }
.f-race .toggle { padding: 0 14px 10px; }
.f-race .toggle button { background: none; border: 0; color: var(--ink-3); font-size: 13px; padding: 0; text-decoration: underline; }
.f-race:not(.compact) .toggle { display: none; }
.f-race.compact .tower-wrap, .f-race.compact .podium { display: none; }
.f-race.compact.show .tower-wrap { display: block; }
.podium { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; align-items: end; padding: 4px 14px 12px; max-width: 360px; }
.podium div { text-align: center; font-weight: 700; font-size: 13px; }
.podium span { display: block; border-radius: 4px 4px 0 0; color: #111; font-family: var(--display); font-style: italic; font-weight: 900; font-size: 18px; padding-top: 4px; }
.podium .p1 span { height: 54px; background: var(--gold); }
.podium .p2 span { height: 40px; background: #c9ced6; }
.podium .p3 span { height: 30px; background: #cd8b5a; }
.podium .me-p { color: var(--yellow); }
.tower-wrap { background: var(--black); border-top: 1px solid var(--line); padding: 8px 10px 10px; }
.tower-status { font-size: 12px; color: var(--ink-3); margin: 0 4px 6px; font-variant-numeric: tabular-nums; font-weight: 600; text-transform: uppercase; letter-spacing: .04em; }
.tower { position: relative; }
.trow {
  position: absolute; left: 0; right: 0; height: calc(var(--row) - 2px);
  display: grid; grid-template-columns: 34px 4px 54px 1fr 56px; gap: 8px; align-items: center;
  padding: 0 8px; border-radius: 3px; font-size: 15px; background: #16161d;
  transition: transform .9s cubic-bezier(.45, .05, .25, 1), background .3s;
}
.trow .tp { text-align: right; font-weight: 700; font-variant-numeric: tabular-nums; }
.trow .tb { height: 15px; border-radius: 1px; }
.trow .tc { font-weight: 700; letter-spacing: .04em; }
.trow .tn { color: var(--ink-3); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; font-size: 13px; }
.trow .td { text-align: right; font-size: 13px; font-variant-numeric: tabular-nums; font-weight: 600; }
.trow.me { background: #fff; color: #111; }
.trow.me .tn { color: #444; }
.trow.rival .tn::after { content: ' (rival)'; color: #ff8a80; }
:lang(zh-Hant) .trow.rival .tn::after { content: '（宿敵）'; }
.trow.out { opacity: .55; }
.td.up { color: var(--green); }
.td.down { color: #ff7a70; }
.trow.me .td.up { color: #0d8a43; }
.trow.me .td.down { color: #c4130a; }

.f-season { background: var(--panel); border: 1px solid var(--line); border-radius: 10px; padding: 16px 18px; }
.f-season.champ { border-color: var(--purple); box-shadow: 0 0 0 1px var(--purple), 0 0 40px rgba(176, 92, 255, .18); }
.f-season h3 { margin: 0; font-family: var(--display); font-size: 21px; font-weight: 800; font-style: italic; font-stretch: 105%; }
.f-season .verdict { margin: 4px 0 12px; color: var(--ink-2); }
.f-season .verdict b { color: var(--ink); }
.f-season .goal-line { margin: 8px 0 0; font-size: 14px; display: flex; gap: 8px; align-items: baseline; flex-wrap: wrap; }
.mini-table { width: 100%; border-collapse: collapse; font-size: 15px; margin-bottom: 12px; }
.mini-table td { padding: 4px 6px; border-bottom: 1px solid #2c2c35; }
.mini-table td:first-child { width: 34px; color: var(--ink-3); text-align: right; font-variant-numeric: tabular-nums; }
.mini-table td.pts { text-align: right; font-variant-numeric: tabular-nums; font-weight: 700; }
.mini-table tr.me td { color: var(--yellow); }
.kv { display: flex; flex-wrap: wrap; gap: 6px 18px; font-size: 14px; color: var(--ink-2); }
.kv b { color: var(--ink); font-variant-numeric: tabular-nums; }
.sl-bar { height: 6px; background: var(--black); border-radius: 3px; overflow: hidden; margin: 8px 0 4px; max-width: 280px; }
.sl-bar i { display: block; height: 100%; background: var(--green); }

.f-mile { border-radius: 10px; padding: 18px 18px 16px 24px; position: relative; overflow: hidden; background: var(--panel); border: 1px solid var(--line); }
.f-mile::before {
  content: ''; position: absolute; inset: 0 auto 0 0; width: 12px;
  background: repeating-conic-gradient(#fff 0 25%, #111 0 50%) 0 0 / 12px 12px;
}
.f-mile.t-purple { border-color: var(--purple); background: linear-gradient(100deg, #27173f, var(--panel) 60%); }
.f-mile.t-green { border-color: #1f6b46; }
.f-mile.t-red { border-color: #6b2a27; }
.f-mile h3 { margin: 0 0 4px; font-family: var(--display); font-size: 22px; font-weight: 900; font-style: italic; font-stretch: 110%; display: flex; gap: 10px; align-items: center; }
.f-mile p { margin: 0; color: var(--ink-2); max-width: 62ch; }

.f-ach { display: flex; align-items: center; gap: 10px; font-size: 14px; color: var(--ink-2); padding-left: 2px; }
.f-ach .ic { font-size: 18px; }
.f-ach b { color: var(--yellow); }

.f-news { padding: 12px 16px; border: 1px dashed var(--line); border-radius: 10px; }
.f-news h4 { margin: 0 0 4px; font-size: 14px; color: var(--ink-3); font-weight: 700; }
.f-news ul { margin: 0; padding-left: 18px; color: var(--ink-2); font-size: 15px; }

.f-retire { background: var(--panel); border: 1px solid var(--gold); border-radius: 12px; padding: 22px; position: relative; overflow: hidden; }
.f-retire::before { content: ''; position: absolute; left: 0; right: 0; top: 0; height: 10px; background: repeating-conic-gradient(#fff 0 25%, #111 0 50%) 0 0 / 10px 10px; }
.f-retire .head { display: flex; gap: 12px; align-items: center; margin-top: 6px; }
.f-retire .tier { font-family: var(--display); font-size: clamp(28px, 4.5vw, 40px); font-weight: 900; font-style: italic; font-stretch: 125%; line-height: 1; margin: 10px 0 14px; }
.f-retire .grid4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; margin-bottom: 16px; }
.big-stat { background: var(--black); border-radius: 8px; padding: 10px 12px; }
.big-stat b { display: block; font-family: var(--display); font-style: italic; font-size: 28px; font-weight: 900; font-variant-numeric: tabular-nums; line-height: 1.1; }
.big-stat span { color: var(--ink-3); font-size: 13px; }
.f-retire ul { margin: 0 0 14px; padding-left: 18px; color: var(--ink-2); }
.f-retire li { margin-bottom: 6px; }
.thanks-box { margin-top: 16px; padding: 14px 16px; border-radius: 10px; background: #2b2410; border: 1px solid #6b5a1c; }
.thanks-box p { margin: 0 0 10px; }

/* ----------------------------------------------------------- dock */
.dock-q { font-size: 14px; color: var(--ink-3); margin: 0 2px 2px; font-weight: 600; }
.choice {
  display: grid; grid-template-columns: 50px 1fr; gap: 12px; align-items: center; text-align: left;
  background: var(--panel); border: 1px solid var(--line); border-radius: 8px; padding: 9px 14px 9px 9px;
  transition: border-color .15s, background .15s;
}
.choice:hover { border-color: #6a6a77; background: var(--panel-2); }
.choice .lab { font-weight: 700; line-height: 1.25; }
.choice .lab small { display: block; font-weight: 400; color: var(--ink-3); font-size: 13px; }
.ring {
  --p: 50; --c: var(--yellow);
  width: 46px; height: 46px; border-radius: 50%; display: grid; place-items: center;
  background: conic-gradient(var(--c) calc(var(--p) * 1%), #33333d 0);
  font-weight: 700; font-size: 13px; font-variant-numeric: tabular-nums; position: relative;
}
.ring::before { content: ''; position: absolute; inset: 4px; border-radius: 50%; background: var(--panel); }
.choice:hover .ring::before { background: var(--panel-2); }
.ring span { position: relative; }
.ring.sure { --c: #60606d; }
.ring.hi { --c: var(--green); }
.ring.mid { --c: var(--yellow); }
.ring.lo { --c: var(--red-hot); }
.race-next { display: grid; grid-template-columns: 1fr auto; gap: 8px; }
.race-next .btn-go { justify-content: space-between; text-align: left; }
.race-next .btn-go small { font-family: var(--font); font-style: normal; font-weight: 600; opacity: .9; font-size: 14px; }
.dock-more { display: flex; gap: 8px; justify-content: flex-end; flex-wrap: wrap; }
.offer {
  display: grid; grid-template-columns: 6px 1fr auto; gap: 12px; align-items: center; text-align: left;
  background: var(--panel); border: 1px solid var(--line); border-radius: 8px; padding: 10px 14px 10px 0; overflow: hidden;
}
.offer:hover { border-color: #6a6a77; background: var(--panel-2); }
.offer > i { align-self: stretch; }
.offer b { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.offer .meta { color: var(--ink-2); font-size: 14px; }
.offer .note { all: unset; display: block; color: var(--ink-3); font-size: 13px; }
.offer .money { text-align: right; font-weight: 700; font-variant-numeric: tabular-nums; white-space: nowrap; }
.offer .money small { display: block; color: var(--ink-3); font-weight: 400; font-size: 12px; }
.offer .mini-car { width: 86px; height: auto; display: block; }
.offer.dim { background: transparent; border-style: dashed; }
.offer.dim:hover { background: var(--panel); }
.tier-stars { color: var(--yellow); letter-spacing: 1px; font-size: 13px; }
.cant { color: #ff8a80 !important; }
.offers-wrap { max-height: 52dvh; overflow: auto; display: grid; gap: 8px; padding: 2px; }

/* ----------------------------------------------------------- dialogs */
dialog {
  width: min(680px, calc(100vw - 24px)); max-height: calc(100dvh - 32px);
  padding: 0; border: 1px solid var(--line); border-radius: 12px; background: var(--panel); color: var(--ink);
}
dialog::backdrop { background: rgba(5, 5, 8, .75); backdrop-filter: blur(3px); }
.dlg-head { display: flex; align-items: center; gap: 10px; padding: 16px 18px; border-bottom: 1px solid var(--line); position: sticky; top: 0; background: var(--panel); z-index: 1; }
.dlg-head::before { content: ''; position: absolute; left: 0; right: 0; top: 0; height: 3px; background: var(--kerb); }
.dlg-head h2 { margin: 0; font-family: var(--display); font-size: 20px; font-weight: 800; font-style: italic; font-stretch: 105%; flex: 1; }
.dlg-body { padding: 16px 18px 20px; }
.tabs { display: flex; gap: 4px; margin-bottom: 12px; flex-wrap: wrap; }
.tabs button { background: none; border: 1px solid transparent; border-radius: 6px; padding: 6px 10px; color: var(--ink-2); font-weight: 600; }
.tabs button[aria-selected='true'] { border-color: var(--line); background: var(--panel-2); color: var(--ink); }
.statbars { display: grid; gap: 10px; }
.statbar { display: grid; grid-template-columns: 120px 1fr 34px; gap: 10px; align-items: center; font-size: 15px; }
.statbar .track { height: 8px; background: var(--black); border-radius: 4px; overflow: hidden; }
.statbar .track i { display: block; height: 100%; border-radius: 4px; background: var(--ink-2); }
.statbar .track i.hi { background: var(--purple); }
.statbar .track i.good { background: var(--green); }
.statbar b { text-align: right; font-variant-numeric: tabular-nums; }
.statbar small { grid-column: 1 / -1; margin-top: -8px; color: var(--ink-3); font-size: 12px; }
.table { width: 100%; border-collapse: collapse; font-size: 14px; }
.table th { text-align: left; color: var(--ink-3); font-weight: 600; padding: 6px; border-bottom: 1px solid var(--line); }
.table td { padding: 6px; border-bottom: 1px solid #2c2c35; font-variant-numeric: tabular-nums; }
.table tr.me td { color: var(--yellow); font-weight: 700; }
.table tr.rival td:nth-child(2)::after { content: ' (rival)'; color: #ff8a80; font-weight: 400; }
:lang(zh-Hant) .table tr.rival td:nth-child(2)::after { content: '（宿敵）'; }
.table tr.parent td:nth-child(2)::after { content: ' (parent)'; color: var(--purple); font-weight: 400; }
:lang(zh-Hant) .table tr.parent td:nth-child(2)::after { content: '（上一代）'; }
.table .r { text-align: right; }
.sec { margin: 18px 0 8px; font-size: 15px; font-weight: 700; }
.ach-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: 8px; }
.ach { display: grid; grid-template-columns: 34px 1fr; gap: 8px; align-items: start; padding: 10px; border-radius: 8px; background: var(--black); border: 1px solid var(--line); }
.ach .ic { font-size: 22px; line-height: 1.2; text-align: center; }
.ach b { display: block; font-size: 14px; }
.ach span { display: block; font-size: 12px; color: var(--ink-3); line-height: 1.35; }
.ach.locked .ic { filter: grayscale(1); opacity: .35; }
.ach.locked b { color: var(--ink-3); }
.ach.got { border-color: #6b5a1c; }
.life { display: grid; gap: 8px; }
.life-row { display: grid; grid-template-columns: 1fr auto; gap: 10px; align-items: center; padding: 10px 12px; background: var(--black); border-radius: 8px; }
.life-row .t { font-weight: 700; }
.life-row .s { color: var(--ink-3); font-size: 13px; }
.empty { color: var(--ink-3); padding: 16px 0; }
.setting { display: grid; grid-template-columns: 1fr auto; gap: 12px; align-items: center; padding: 10px 0; border-bottom: 1px solid #2c2c35; }
.setting p { margin: 0; color: var(--ink-3); font-size: 13px; }
.seg { display: inline-flex; border: 1px solid var(--line); border-radius: 6px; overflow: hidden; }
.seg button { background: none; border: 0; padding: 6px 10px; color: var(--ink-2); font-weight: 600; }
.seg button[aria-pressed='true'] { background: var(--red); color: #fff; }
.menu-list { display: grid; gap: 8px; }
.menu-list .btn { justify-content: flex-start; }
.credits { color: var(--ink-3); font-size: 13px; margin-top: 18px; }

/* Global leaderboard */
.lb-box { margin-top: 16px; padding: 14px 16px; border-radius: 10px; background: var(--black); border: 1px solid var(--line); border-left: 3px solid var(--purple); }
.lb-box h4 { margin: 0 0 4px; font-size: 15px; }
.lb-box p { margin: 0 0 10px; color: var(--ink-2); font-size: 14px; }
.lb-intro { margin: 0 0 12px; color: var(--ink-2); font-size: 14px; }
.lb-intro b { color: var(--purple); }
.lb-table td { vertical-align: top; padding-top: 8px; padding-bottom: 8px; }
.lb-table .lb-pos { color: var(--ink-3); font-weight: 700; width: 2.5em; }
.lb-table tr:nth-child(1) .lb-pos { color: var(--purple); }
.lb-name { font-weight: 700; overflow-wrap: anywhere; }
.lb-sub { color: var(--ink-3); font-size: 13px; font-weight: 400; margin-top: 2px; overflow-wrap: anywhere; }
.table tr.me td .lb-sub { color: var(--ink-2); font-weight: 400; }
.lb-you { margin-left: 8px; font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .04em; color: var(--asphalt); background: var(--yellow); border-radius: 3px; padding: 1px 5px; vertical-align: 2px; }
.lb-goal { display: inline-block; margin-right: 8px; font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .04em; color: var(--ink-3); border: 1px solid var(--line); border-radius: 3px; padding: 0 5px; }
.lb-goal.ok { color: var(--green); border-color: #1f6b46; }
.lb-score { font-weight: 700; font-size: 15px; }
.lb-form label { display: block; font-weight: 700; font-size: 15px; margin: 4px 0 6px; }
.lb-form .hint { color: var(--ink-3); font-size: 13px; margin: 6px 0 0; }
.lb-form .hint.bad { color: #ff8a80; }

/* donate */
.donate-hero { display: grid; grid-template-columns: auto 1fr; gap: 16px; align-items: center; margin-bottom: 16px; }
.cup { font-size: 46px; line-height: 1; }
.donate-hero p { margin: 0; color: var(--ink-2); }
.donate-hero p b { color: var(--ink); }
.tiers { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px; }
.tier {
  display: grid; grid-template-columns: auto 1fr auto; gap: 10px; align-items: center; text-align: left; text-decoration: none;
  color: var(--ink); background: var(--black); border: 1px solid var(--line); border-radius: 8px; padding: 12px;
}
a.tier:hover { border-color: var(--yellow); background: #1b1a0f; }
div.tier { cursor: default; }
.tier .e { font-size: 24px; }
.tier b { display: block; font-size: 15px; }
.tier span { display: block; font-size: 12px; color: var(--ink-3); line-height: 1.35; }
.tier .amt { font-family: var(--display); font-style: italic; font-weight: 900; font-size: 18px; color: var(--yellow); font-variant-numeric: tabular-nums; }
.platforms { display: flex; flex-wrap: wrap; gap: 8px; margin: 14px 0 6px; }
.seg.methods { display: flex; width: 100%; margin-bottom: 12px; }
.seg.methods button { flex: 1; padding: 8px 10px; }
.suggest { margin: 10px 0 0; color: var(--ink-3); font-size: 13px; text-align: center; }
.qr { margin: 14px 0 0; display: grid; justify-items: center; gap: 8px; }
.qr img { width: 200px; height: 200px; object-fit: contain; background: #fff; border-radius: 10px; padding: 8px; }
.qr figcaption { color: var(--ink-2); font-size: 14px; text-align: center; }
.dev-warning { background: #3d1210; border: 1px solid #6b2a27; color: #ffb3ad; border-radius: 8px; padding: 10px 12px; font-size: 13px; margin-bottom: 12px; }
.dev-warning code { color: #fff; }
.claim { margin-top: 16px; padding-top: 14px; border-top: 1px solid var(--line); color: var(--ink-2); font-size: 14px; display: flex; flex-wrap: wrap; align-items: center; gap: 10px; justify-content: space-between; }

/* share card */
.share-preview { display: grid; justify-items: center; gap: 12px; }
.share-preview img { width: min(100%, 340px); height: auto; border-radius: 10px; border: 1px solid var(--line); }
.share-preview .row { flex-wrap: wrap; justify-content: center; }

/* celebrations */
.confetti { position: fixed; inset: 0; pointer-events: none; z-index: 70; }
.takeover {
  position: fixed; inset: 0; z-index: 65; display: grid; place-items: center; padding: 24px; text-align: center;
  background: radial-gradient(circle at 50% 40%, rgba(176, 92, 255, .28), rgba(11, 11, 16, .97) 60%);
  animation: fade-in .3s ease-out;
}
.takeover::before, .takeover::after { content: ''; position: absolute; left: 0; right: 0; height: 22px; background: repeating-conic-gradient(#fff 0 25%, #111 0 50%) 0 0 / 22px 22px; }
.takeover::before { top: 0; }
.takeover::after { bottom: 0; }
.takeover .in { max-width: 640px; display: grid; justify-items: center; gap: 10px; }
.takeover .car { width: min(80vw, 380px); height: auto; animation: car-in .7s cubic-bezier(.2, .9, .2, 1); }
.takeover .yr { font-family: var(--display); font-style: italic; font-weight: 800; color: var(--gold); font-size: 20px; letter-spacing: .05em; }
.takeover h2 { margin: 0; font-family: var(--display); font-style: italic; font-weight: 900; font-stretch: 125%; font-size: clamp(40px, 9vw, 92px); line-height: .9; text-transform: uppercase; letter-spacing: -.02em; }
.takeover h2 span { display: block; color: transparent; -webkit-text-stroke: 2px var(--gold); }
.takeover p { margin: 0; color: var(--ink-2); font-size: 18px; }
@keyframes fade-in { from { opacity: 0; } }
@keyframes car-in { from { transform: translateX(-60vw); } }

/* toasts */
.toasts { position: fixed; right: 16px; bottom: 16px; z-index: 80; display: grid; gap: 8px; max-width: min(380px, calc(100vw - 32px)); }
.toast { background: var(--panel-2); border: 1px solid var(--line); border-radius: 10px; padding: 12px 14px; box-shadow: 0 12px 40px rgba(0, 0, 0, .45); animation: toast-in .25s ease-out; }
.toast.coffee { border-color: #6b5a1c; background: #221d0e; }
.toast p { margin: 0 0 8px; font-size: 14px; }
.toast .acts { display: flex; gap: 8px; }
.toast.ach-t { display: flex; gap: 10px; align-items: center; font-size: 14px; }
.toast.ach-t b { color: var(--yellow); display: block; }
@keyframes toast-in { from { transform: translateY(10px); opacity: 0; } }

/* ----------------------------------------------------------- responsive */
@media (max-width: 1100px) { .wide-only { display: none; } }
@media (max-width: 980px) {
  .title { grid-template-columns: 1fr; }
  .hero { position: static; }
  .game { grid-template-columns: 1fr; }
  .side { display: none; }
}
@media (max-width: 720px) {
  .hud { flex-wrap: wrap; gap: 8px 10px; padding: 9px 12px 8px; }
  .chips { order: 3; width: 100%; margin-left: 0; }
  .hud-actions { margin-left: auto; }
  .racenum { font-size: 24px; min-width: 34px; padding-right: 8px; }
  .stat { padding: 2px 8px; min-width: 0; }
  .stat:first-child { border-left: 0; padding-left: 0; }
  .opts { grid-template-columns: 1fr; }
  .tiers { grid-template-columns: 1fr; }
  .f-retire .grid4 { grid-template-columns: 1fr 1fr; }
  .f-chapter .car { width: 130px; }
  .trow { grid-template-columns: 30px 4px 46px 1fr 46px; gap: 6px; }
  .statbar { grid-template-columns: 96px 1fr 30px; }
  .offer .mini-car { width: 64px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition-duration: 0s !important; animation-duration: 0s !important; }
}