/* Fonts, served with the site (no requests to anyone else). Both SIL OFL. */
@font-face { font-family: 'Archivo'; src: url(../fonts/archivo.woff2) format('woff2'); font-weight: 100 900; font-stretch: 62% 125%; font-display: swap; }
@font-face { font-family: 'Inter'; src: url(../fonts/inter.woff2) format('woff2'); font-weight: 100 900; font-display: swap; }

/* RaceCraft website. Same palette and feel as the app: graphite, orange for
   "you" and actions, glass where something floats over something else. */

:root {
  color-scheme: dark;
  --bg: #141416;
  --bg-2: #18181b;
  --card: #1c1c1f;
  --well: #161618;
  --raised: #26262a;
  --line: #2a2a2e;
  --line-strong: #3a3a3f;
  --text: #f5f5f7;
  --muted: #a1a1a6;
  --dim: #6e6e73;
  --orange: #ff9f0a;
  --orange-2: #ffc56b;
  --green: #30d158;
  --red: #ff453a;
  --purple: #bf5af2;
  --blue: #0a84ff;

  --display: 'Archivo', 'Inter', system-ui, sans-serif;
  --body: 'Inter', -apple-system, 'Segoe UI', system-ui, sans-serif;

  --r-lg: 22px;
  --r-md: 14px;
  --r-sm: 9px;
  --wrap: 1180px;
  --gutter: clamp(16px, 4vw, 40px);
  --ease: cubic-bezier(.2, .8, .2, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--text);
  font-family: var(--body); font-size: 17px; line-height: 1.6;
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
[hidden] { display: none !important; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
button, input, textarea, select { font: inherit; color: inherit; }
::selection { background: #ff9f0a55; }
:focus-visible { outline: 2px solid var(--orange); outline-offset: 3px; border-radius: 6px; }

.wrap { width: 100%; max-width: calc(var(--wrap) + 2 * var(--gutter)); margin: 0 auto; padding-block: 0; padding-left: max(var(--gutter), env(safe-area-inset-left, 0px)); padding-right: max(var(--gutter), env(safe-area-inset-right, 0px)); }
.skip { position: absolute; left: -999px; top: 8px; background: var(--orange); color: #000; padding: 8px 12px; border-radius: 8px; z-index: 100; }
.skip:focus { left: 8px; }

/* ------------------------------------------------------------------ type */

.display {
  font-family: var(--display); font-weight: 800; font-stretch: 72%;
  letter-spacing: -0.015em; word-spacing: .05em; line-height: 0.94; margin: 0;
}
h2.display { font-size: clamp(40px, 6vw, 76px); }
h3 { font-family: var(--display); font-stretch: 85%; font-weight: 700; font-size: 24px; line-height: 1.15; margin: 0 0 8px; letter-spacing: -0.01em; }
.lead { font-size: clamp(18px, 1.6vw, 21px); color: var(--muted); max-width: 60ch; margin: 22px 0 0; line-height: 1.55; }
.lead strong, p strong { color: var(--text); font-weight: 600; }
p { margin: 0; }
.num { font-family: var(--display); font-stretch: 75%; font-weight: 800; font-variant-numeric: tabular-nums; letter-spacing: -0.01em; }

/* ------------------------------------------------------------------ buttons */

.btn {
  display: inline-flex; align-items: center; gap: 10px; height: 52px; padding: 0 24px;
  border-radius: 999px; border: 1px solid transparent; cursor: pointer; text-decoration: none;
  font-weight: 650; font-size: 16px; white-space: nowrap;
  transition: transform .2s var(--ease), background-color .2s, border-color .2s, box-shadow .2s;
}
.btn:active { transform: scale(.97); }
.btn-primary { background: var(--orange); color: #1a1100; box-shadow: 0 10px 30px -10px #ff9f0aaa, inset 0 1px 0 #ffffff55; }
.btn-primary:hover { background: #ffad33; box-shadow: 0 14px 36px -10px #ff9f0acc, inset 0 1px 0 #ffffff66; }
.btn-ghost { background: #ffffff0d; border-color: #ffffff1f; color: var(--text); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); }
.btn-ghost:hover { background: #ffffff17; border-color: #ffffff33; }
.btn svg { flex-shrink: 0; }
.btn.is-locked, .btn.is-locked:hover { background: #8a5a12; color: #1a1100c2; box-shadow: none; cursor: not-allowed; user-select: none; filter: saturate(.7); }
.btn.is-locked:active { transform: none; }
.btn.is-locked .lock { opacity: .75; }
.btn-sm { height: 38px; padding: 0 16px; font-size: 14px; }

/* ------------------------------------------------------------------ nav */

.nav {
  position: fixed; top: 14px; left: 50%; transform: translateX(-50%); z-index: 50;
  width: min(calc(100% - 24px), 1120px);
  display: flex; align-items: center; gap: 8px; padding: 8px 8px 8px 16px;
  border-radius: 999px; background: #1c1c1fb8; border: 1px solid #ffffff14;
  backdrop-filter: blur(24px) saturate(170%); -webkit-backdrop-filter: blur(24px) saturate(170%);
  box-shadow: 0 16px 40px -18px #000000cc;
  transition: background-color .3s, box-shadow .3s;
}
.nav.scrolled { background: #1c1c1fe6; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; font-weight: 700; font-size: 17px; letter-spacing: -0.01em; }
.brand svg { width: 22px; height: 18px; }
.nav-links { display: flex; gap: 2px; margin-left: 18px; }
.nav-links a { text-decoration: none; color: var(--muted); font-size: 14px; font-weight: 550; padding: 8px 12px; border-radius: 999px; transition: color .2s, background-color .2s; }
.nav-links a:hover { color: var(--text); background: #ffffff0f; }
.nav-spacer { flex: 1; }
.lang {
  display: flex; padding: 3px; border-radius: 999px; background: #00000040; border: 1px solid #ffffff12;
}
.lang a { color: var(--muted); font-size: 12.5px; font-weight: 650; line-height: 1.5; padding: 5px 10px; border-radius: 999px; text-decoration: none; transition: color .2s; }
.lang a:hover { color: var(--text); }
.lang a[aria-current="true"] { background: #ffffff1f; color: var(--text); }
.icon-btn { display: inline-flex; align-items: center; justify-content: center; width: 38px; height: 38px; border-radius: 999px; color: var(--muted); text-decoration: none; transition: color .2s, background-color .2s; }
.icon-btn:hover { color: var(--text); background: #ffffff12; }

/* ------------------------------------------------------------------ hero */

.hero { position: relative; padding: 150px 0 40px; overflow: hidden; }
.hero::before {
  content: ''; position: absolute; inset: -20% -10% auto; height: 120%; pointer-events: none;
  background:
    radial-gradient(40% 50% at 78% 18%, #ff9f0a1f, transparent 70%),
    radial-gradient(30% 40% at 12% 0%, #ffc56b10, transparent 70%);
}
.hero-grid { position: relative; display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); gap: 56px; align-items: start; }
.hero h1 {
  font-family: var(--display); font-weight: 900; font-stretch: 68%;
  font-size: clamp(54px, 10.4vw, 156px); line-height: .86; letter-spacing: -0.02em; word-spacing: .06em; margin: 0 0 36px;
}
html[lang="es"] .hero h1 { font-size: clamp(50px, 8.1vw, 122px); }
.hero h1 .line { display: block; overflow: hidden; padding-bottom: .04em; }
.hero h1 .line > span { display: inline-block; transform: translateY(105%); animation: rise 1s var(--ease) forwards; }
.hero h1 .line:nth-child(2) > span { animation-delay: .12s; color: var(--muted); }
@keyframes rise { to { transform: none; } }
.hero .lead { animation: fade .9s .45s var(--ease) both; margin-top: 0; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; animation: fade .9s .6s var(--ease) both; }
.hero-meta { display: flex; flex-wrap: wrap; gap: 18px; margin-top: 18px; font-size: 13.5px; color: var(--dim); animation: fade .9s .7s var(--ease) both; }
.hero-meta span { display: inline-flex; align-items: center; gap: 7px; }
.hero-meta svg { color: var(--muted); }
@keyframes fade { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }

/* The live panel: a car going round the circuit, with its numbers. */
.live {
  position: relative; border-radius: var(--r-lg); padding: 18px; animation: fade 1s .3s var(--ease) both;
  background: linear-gradient(160deg, #26262ad9, #18181bd9); border: 1px solid #ffffff14;
  box-shadow: 0 30px 80px -30px #000, inset 0 1px 0 #ffffff12;
  backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
}
.live-top { display: flex; align-items: center; gap: 10px; font-size: 13px; color: var(--muted); }
.live-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 0 #30d15866; animation: ping 2s infinite; }
@keyframes ping { 0% { box-shadow: 0 0 0 0 #30d15866; } 80%, 100% { box-shadow: 0 0 0 9px #30d15800; } }
.live-top .track { color: var(--text); font-weight: 600; }
.live-top .lap { margin-left: auto; font-variant-numeric: tabular-nums; }
.live svg.circuit { width: 100%; height: auto; margin: 6px 0 4px; overflow: visible; }
.circuit .road-edge { fill: none; stroke: #0c0c0e; stroke-width: 15; stroke-linejoin: round; }
.circuit .road { fill: none; stroke: #3a3a3f; stroke-width: 10; stroke-linejoin: round; }
.circuit .driven { fill: none; stroke: var(--orange); stroke-width: 3; stroke-linecap: round; stroke-linejoin: round; opacity: .9; }
.circuit .rival { fill: var(--blue); stroke: #000; stroke-opacity: .5; }
.circuit .rival2 { fill: var(--green); stroke: #000; stroke-opacity: .5; }
.circuit .me-halo { fill: #ff9f0a33; }
.circuit .me { fill: var(--orange); stroke: #1a1100; stroke-width: 1.5; }
.readouts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.readout { background: #00000038; border-radius: 12px; padding: 10px 12px; min-width: 0; }
.readout small { display: block; font-size: 11.5px; color: var(--dim); }
.readout .num { font-size: 30px; line-height: 1.05; }
.readout .num.delta-good { color: var(--green); }
.readout .num.delta-bad { color: var(--red); }
.pedals { display: grid; grid-template-columns: auto 1fr; gap: 6px 10px; align-items: center; margin-top: 12px; font-size: 11.5px; color: var(--dim); }
.bar { height: 6px; border-radius: 3px; background: #ffffff10; overflow: hidden; }
.bar i { display: block; height: 100%; width: 0%; border-radius: 3px; transition: width .08s linear; }
.bar.thr i { background: var(--green); }
.bar.brk i { background: var(--red); }

/* The speed trace under the hero. */
.trace { position: relative; margin-top: 56px; height: 190px; animation: fade 1s .8s var(--ease) both; }
.trace svg { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; }
.trace .grid line { stroke: #ffffff0a; }
.trace .speed-fill { fill: url(#speedFill); }
.trace .speed { fill: none; stroke: var(--orange); stroke-width: 2.4; stroke-linejoin: round; vector-effect: non-scaling-stroke; }
.trace .ref { fill: none; stroke: #ffffff40; stroke-width: 1.4; stroke-dasharray: 4 5; vector-effect: non-scaling-stroke; }
.trace .cursor { stroke: #ffffff55; stroke-width: 1; vector-effect: non-scaling-stroke; }
.trace .labels { position: absolute; inset: auto 0 -26px 0; height: 20px; pointer-events: none; }
.trace .labels span { position: absolute; transform: translateX(-50%); font-size: 12px; color: var(--dim); font-weight: 600; }
.trace .legend { position: absolute; right: 0; top: -30px; display: flex; gap: 16px; font-size: 12.5px; color: var(--dim); }
.trace .legend i { display: inline-block; width: 16px; height: 2px; vertical-align: middle; margin-right: 6px; }

/* ------------------------------------------------------------------ app window */

.window {
  position: relative; border-radius: 16px; overflow: hidden; background: var(--card);
  border: 1px solid #ffffff17; box-shadow: 0 50px 120px -40px #000, 0 0 0 .5px #000;
}
.window img { width: 100%; height: auto; }
.showcase { padding: 90px 0 30px; perspective: 1800px; }
.showcase .window { transform-origin: 50% 0; will-change: transform; }
.showcase-note { display: flex; justify-content: space-between; gap: 20px; margin-top: 18px; font-size: 14px; color: var(--dim); }

/* Callouts floating over the big screenshot. */
.callout {
  position: absolute; z-index: 2; display: flex; align-items: center; gap: 10px; padding: 10px 14px 10px 12px;
  border-radius: 14px; font-size: 13.5px; color: var(--text); white-space: nowrap;
  background: #2a2a2ee0; border: 1px solid #ffffff1f; box-shadow: 0 20px 40px -14px #000;
  backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  opacity: 0; transform: translateY(10px) scale(.97); transition: opacity .5s var(--ease), transform .5s var(--ease);
}
.callout.in { opacity: 1; transform: none; }
.callout .pip { width: 26px; height: 26px; border-radius: 8px; display: flex; align-items: center; justify-content: center; background: #ff9f0a26; color: var(--orange); flex-shrink: 0; }
.callout b { font-weight: 650; }
.callout small { display: block; color: var(--muted); font-size: 12px; }

/* ------------------------------------------------------------------ marquee */

.marquee { position: relative; overflow: hidden; padding: 28px 0; border-block: 1px solid var(--line); margin: 60px 0 0; mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); }
.marquee-track { display: flex; gap: 48px; width: max-content; animation: slide 38s linear infinite; }
.marquee span { font-family: var(--display); font-stretch: 72%; font-weight: 800; font-size: clamp(28px, 3.4vw, 44px); color: #ffffff1c; white-space: nowrap; letter-spacing: -0.01em; }
.marquee span:nth-child(3n+1) { color: #ff9f0a55; }
@keyframes slide { to { transform: translateX(-50%); } }

/* ------------------------------------------------------------------ sections */

section { position: relative; }
.section { padding: clamp(90px, 12vw, 150px) 0 0; }
.split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.25fr); gap: clamp(32px, 5vw, 72px); align-items: center; }
.split.flip { grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); }
.split.flip > .copy { order: 2; }
.copy .facts { list-style: none; padding: 0; margin: 30px 0 0; display: grid; gap: 14px; }
.facts li { display: grid; grid-template-columns: 22px 1fr; gap: 12px; color: var(--muted); font-size: 16px; line-height: 1.5; }
.facts li svg { margin-top: 3px; color: var(--orange); }
.facts li b { color: var(--text); font-weight: 600; }

.js .reveal { opacity: 0; transform: translateY(26px); transition: opacity .9s var(--ease), transform .9s var(--ease); }
.js .reveal.in { opacity: 1; transform: none; }

/* ------------------------------------------------------------------ radio */

.radio {
  position: relative; border-radius: var(--r-lg); padding: 22px; min-height: 430px;
  background: radial-gradient(120% 90% at 0% 0%, #ff9f0a12, transparent 60%), linear-gradient(180deg, #1f1f23, #18181b);
  border: 1px solid var(--line); overflow: hidden;
}
.radio-head { display: flex; align-items: center; gap: 12px; padding-bottom: 16px; border-bottom: 1px solid var(--line); }
.radio-badge { width: 40px; height: 40px; border-radius: 12px; display: flex; align-items: center; justify-content: center; background: linear-gradient(160deg, #2e2e33, #1b1b1e); border: 1px solid #ffffff14; color: var(--orange); }
.radio-head b { display: block; font-size: 15px; }
.radio-head small { color: var(--dim); font-size: 12.5px; }
.wave { margin-left: auto; display: flex; align-items: center; gap: 3px; height: 28px; }
.wave i { width: 3px; border-radius: 2px; background: var(--orange); height: 4px; opacity: .35; transition: height .12s, opacity .2s; }
.radio.talking .wave i { opacity: 1; }
.chat { display: flex; flex-direction: column; gap: 12px; padding-top: 18px; }
.msg { max-width: 86%; padding: 11px 15px; border-radius: 16px; font-size: 15.5px; line-height: 1.45; opacity: 0; transform: translateY(8px); transition: opacity .4s var(--ease), transform .4s var(--ease); }
.msg.in { opacity: 1; transform: none; }
.msg.you { align-self: flex-end; background: #ffffff12; border: 1px solid #ffffff14; border-bottom-right-radius: 5px; }
.msg.eng { align-self: flex-start; background: #ff9f0a14; border: 1px solid #ff9f0a40; border-bottom-left-radius: 5px; }
.msg.eng em { font-style: normal; color: var(--orange); font-weight: 650; }
.msg small { display: block; font-size: 11.5px; color: var(--dim); margin-bottom: 3px; }
.caret { display: inline-block; width: 2px; height: 1em; background: var(--orange); vertical-align: -2px; margin-left: 2px; animation: blink 1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }
.stats { display: grid; grid-template-columns: repeat(3, minmax(0, auto)); justify-content: start; gap: 24px 40px; margin-top: 34px; }
.stat .num { font-size: 52px; line-height: 1; color: var(--text); }
.stat small { display: block; color: var(--dim); font-size: 14px; margin-top: 4px; max-width: 18ch; }

/* ------------------------------------------------------------------ tabs (telemetry) */

.tabs { display: inline-flex; gap: 4px; padding: 4px; border-radius: 999px; background: var(--well); border: 1px solid var(--line); margin-top: 30px; }
.tabs button { position: relative; overflow: hidden; border: 0; background: transparent; color: var(--muted); font-weight: 600; font-size: 14px; padding: 9px 18px; border-radius: 999px; cursor: pointer; transition: color .2s, background-color .2s; }
.tabs button[aria-selected="true"] { background: var(--raised); color: var(--text); }
.tabs button .fill { position: absolute; left: 0; bottom: 0; height: 2px; width: 0; background: var(--orange); }
.tabs button[aria-selected="true"] .fill { animation: tabfill var(--dur, 6s) linear forwards; }
.paused .tabs button .fill { animation-play-state: paused; }
@keyframes tabfill { to { width: 100%; } }
.tab-copy { min-height: 4.8em; margin-top: 18px; color: var(--muted); max-width: 52ch; }
.stage { position: relative; }
.stage .window { aspect-ratio: 1600 / 1175; }
.stage .window img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: top left; opacity: 0; transform: scale(1.02); transition: opacity .7s var(--ease), transform 1.2s var(--ease); }
.stage .window img.on { opacity: 1; transform: none; }

/* ------------------------------------------------------------------ packs ladder */

.ladder { display: grid; gap: 6px; margin-top: 30px; max-width: 440px; }
.rung { position: relative; display: grid; grid-template-columns: 12px 1fr auto; gap: 12px; align-items: center; padding: 9px 14px; border-radius: 10px; background: var(--well); border: 1px solid var(--line); font-size: 14.5px; transition: background-color .5s, border-color .5s; }
.rung i { width: 9px; height: 9px; border-radius: 50%; }
.rung b { font-weight: 650; }
.rung span { color: var(--dim); font-variant-numeric: tabular-nums; font-size: 13.5px; }
.rung.here { border-color: #ff9f0a80; background: #ff9f0a14; }
.rung.here::after { content: attr(data-you); position: absolute; right: -10px; transform: translateX(100%); font-size: 13px; color: var(--orange); font-weight: 650; white-space: nowrap; }
.credit { margin-top: 18px; font-size: 13.5px; color: var(--dim); }
.credit a { color: var(--orange); text-decoration: none; }
.credit a:hover { text-decoration: underline; }

/* ------------------------------------------------------------------ setup clicks */

.clicks { display: grid; gap: 10px; margin-top: 30px; max-width: 460px; }
.click { display: grid; grid-template-columns: 1fr auto; gap: 4px 16px; align-items: center; padding: 14px 16px; border-radius: 14px; background: var(--well); border: 1px solid var(--line); }
.click b { font-weight: 600; font-size: 15px; }
.click small { grid-column: 1; color: var(--dim); font-size: 13px; }
.stepper { grid-row: span 2; display: flex; align-items: center; gap: 10px; }
.stepper span { font-family: var(--display); font-stretch: 75%; font-weight: 800; font-size: 26px; color: var(--orange); min-width: 2.2ch; text-align: center; font-variant-numeric: tabular-nums; }
.stepper i { width: 28px; height: 28px; border-radius: 8px; background: var(--raised); display: flex; align-items: center; justify-content: center; color: var(--muted); font-style: normal; font-weight: 700; }
.stepper i.press { animation: press .35s var(--ease); }
@keyframes press { 40% { background: #ff9f0a40; color: var(--orange); transform: scale(.9); } }

/* ------------------------------------------------------------------ phones */

.phones { position: relative; height: 640px; }
.phone {
  position: absolute; width: 290px; border-radius: 46px; padding: 11px; background: #0b0b0c;
  border: 1px solid #ffffff1c; box-shadow: 0 50px 90px -30px #000, inset 0 0 0 2px #ffffff08;
}
.phone img { border-radius: 36px; width: 100%; }
.phone::before { content: ''; position: absolute; top: 20px; left: 50%; transform: translateX(-50%); width: 88px; height: 24px; border-radius: 14px; background: #000; z-index: 2; }
.phone.p1 { left: 8%; top: 0; transform: rotate(-6deg); }
.phone.p2 { left: 46%; top: 50px; transform: rotate(5deg); }
.qr {
  position: absolute; right: 2%; bottom: 40px; display: flex; gap: 12px; align-items: center; padding: 12px 16px 12px 12px; border-radius: 16px;
  background: #2a2a2ee0; border: 1px solid #ffffff1f; backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px); box-shadow: 0 20px 40px -14px #000; font-size: 13.5px;
}
.qr svg { width: 56px; height: 56px; border-radius: 8px; background: #fff; padding: 5px; }
.qr small { display: block; color: var(--muted); font-size: 12px; }

/* ------------------------------------------------------------------ overlay (coming soon) */

.overlay-demo {
  position: relative; border-radius: var(--r-lg); overflow: hidden; aspect-ratio: 16 / 9;
  border: 1px solid #ffffff17; box-shadow: 0 50px 120px -40px #000;
  background:
    linear-gradient(180deg, #0000 55%, #000a),
    radial-gradient(80% 60% at 50% 110%, #2b2b30 0%, #0000 60%),
    linear-gradient(180deg, #3a4a63 0%, #71879e 38%, #a7a395 52%, #3b3a37 53%, #232325 100%);
}
.overlay-demo .road {
  position: absolute; left: 50%; bottom: -2%; width: 120%; height: 50%; transform: translateX(-50%);
  background: linear-gradient(90deg, transparent 0 18%, #2a2a2c 18% 82%, transparent 82%),
              repeating-linear-gradient(0deg, transparent 0 22px, #ffffff12 22px 24px);
  clip-path: polygon(44% 0, 56% 0, 100% 100%, 0 100%);
}
.overlay-demo .stripe { position: absolute; left: 50%; bottom: 0; width: 6px; height: 50%; transform: translateX(-50%); background: repeating-linear-gradient(0deg, #fff6 0 30px, transparent 30px 60px); clip-path: polygon(40% 0, 60% 0, 100% 100%, 0 100%); animation: road 1.1s linear infinite; }
@keyframes road { to { background-position: 0 60px; } }
.overlay-demo .cockpit { position: absolute; inset: auto 0 0 0; height: 30%; background: radial-gradient(70% 120% at 50% 120%, #050506 55%, #0000 56%); }
.ow {
  position: absolute; border-radius: 12px; padding: 9px 12px; font-size: clamp(10px, 1.1vw, 13px);
  background: #141416b3; border: 1px solid #ffffff1c; backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); color: var(--text);
}
.ow small { display: block; color: var(--muted); font-size: .85em; }
.ow .num { font-size: 1.9em; line-height: 1; }
.ow.radio-ow { left: 50%; top: 6%; transform: translateX(-50%); display: flex; align-items: center; gap: 10px; min-width: 48%; padding: 9px 14px; }
.ow.radio-ow .pip { width: 22px; height: 22px; border-radius: 7px; background: #ff9f0a30; color: var(--orange); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.ow.rel { left: 3%; top: 26%; width: 23%; }
.ow.rel div { display: flex; justify-content: space-between; gap: 8px; padding: 2px 0; font-variant-numeric: tabular-nums; }
.ow.rel div.me { color: var(--orange); font-weight: 650; }
.ow.fuel { right: 3%; top: 26%; width: 17%; }
.ow.ped { right: 3%; bottom: 8%; width: 13%; display: flex; gap: 6px; height: 22%; align-items: flex-end; padding-bottom: 10px; }
.ow.ped i { flex: 1; border-radius: 4px; background: var(--green); height: 70%; animation: thr 3.2s ease-in-out infinite; }
.ow.ped i + i { background: var(--red); height: 0%; animation-name: brk; }
@keyframes thr { 0%, 45% { height: 92%; } 55%, 70% { height: 4%; } 85%, 100% { height: 92%; } }
@keyframes brk { 0%, 47% { height: 2%; } 52%, 62% { height: 88%; } 70%, 100% { height: 2%; } }
.beta { display: flex; align-items: baseline; gap: 12px; margin: 18px 0 0; color: var(--muted); font-size: 15px; max-width: 62ch; }
.soon { flex: none; display: inline-flex; align-items: center; gap: 8px; padding: 7px 14px; border-radius: 999px; font-size: 13.5px; font-weight: 600; color: var(--orange-2); background: #ffc56b14; border: 1px solid #ffc56b40; }

/* ------------------------------------------------------------------ steps */

.steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0; margin-top: 50px; border-top: 1px solid var(--line); }
.step { padding: 30px 28px 0 0; position: relative; }
.step + .step { padding-left: 28px; border-left: 1px solid var(--line); }
.step .n { font-family: var(--display); font-stretch: 70%; font-weight: 900; font-size: 64px; line-height: 1; color: transparent; -webkit-text-stroke: 1.2px #ff9f0a99; }
.step h3 { margin-top: 14px; }
.step p { color: var(--muted); font-size: 16px; }
.step::before { content: ''; position: absolute; top: -1px; left: 0; height: 2px; width: 0; background: var(--orange); transition: width 1.2s var(--ease); }
.step + .step::before { left: -1px; }
.steps.in .step::before { width: 100%; }
.steps.in .step:nth-child(2)::before { transition-delay: .35s; }
.steps.in .step:nth-child(3)::before { transition-delay: .7s; }

/* ------------------------------------------------------------------ trust */

.trust { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 28px; margin-top: 50px; }
.trust div svg { color: var(--orange); }
.trust h3 { font-size: 19px; margin-top: 14px; }
.trust p { color: var(--muted); font-size: 15px; }

/* ------------------------------------------------------------------ FAQ */

.faq { margin-top: 40px; border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 20px; padding: 22px 0; font-size: 18.5px; font-weight: 600; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary .plus { flex-shrink: 0; width: 28px; height: 28px; border-radius: 50%; background: var(--raised); position: relative; transition: transform .3s var(--ease), background-color .2s; }
.faq summary .plus::before, .faq summary .plus::after { content: ''; position: absolute; left: 50%; top: 50%; width: 11px; height: 2px; background: var(--text); border-radius: 1px; transform: translate(-50%, -50%); }
.faq summary .plus::after { transform: translate(-50%, -50%) rotate(90deg); }
.faq details[open] summary .plus { transform: rotate(45deg); background: #ff9f0a33; }
.faq details > div { color: var(--muted); padding: 0 50px 24px 0; max-width: 72ch; }

/* ------------------------------------------------------------------ suggestions + X */

.contact { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); gap: 24px; margin-top: 50px; align-items: stretch; }
.panel { border-radius: var(--r-lg); padding: clamp(22px, 3vw, 34px); background: linear-gradient(180deg, #1f1f23, #18181b); border: 1px solid var(--line); }
.form { display: grid; gap: 14px; }
.kinds { display: flex; flex-wrap: wrap; gap: 8px; }
.kinds label { position: relative; }
.kinds input { position: absolute; opacity: 0; pointer-events: none; }
.kinds span { display: inline-flex; align-items: center; gap: 7px; padding: 8px 14px; border-radius: 999px; background: var(--well); border: 1px solid var(--line); color: var(--muted); font-size: 14px; font-weight: 600; cursor: pointer; transition: color .2s, background-color .2s, border-color .2s; }
.kinds input:checked + span { color: var(--text); background: #ff9f0a1c; border-color: #ff9f0a80; }
.kinds input:focus-visible + span { outline: 2px solid var(--orange); outline-offset: 2px; }
.field label { display: block; font-size: 13.5px; color: var(--muted); margin-bottom: 6px; font-weight: 550; }
.field input, .field textarea {
  width: 100%; border-radius: 12px; border: 1px solid var(--line-strong); background: var(--well); padding: 12px 14px; font-size: 16px; outline: none;
  transition: border-color .2s, box-shadow .2s;
}
.field textarea { min-height: 140px; resize: vertical; line-height: 1.5; }
.field input:focus, .field textarea:focus { border-color: #ff9f0a99; box-shadow: 0 0 0 4px #ff9f0a26; }
.form-foot { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.form-status { font-size: 14px; color: var(--muted); }
.form-status.ok { color: var(--green); }
.form-status.err { color: var(--red); }
.hp { position: absolute; left: -5000px; }
.x-card { display: flex; flex-direction: column; justify-content: space-between; gap: 24px; position: relative; overflow: hidden; }
.x-card::after { content: ''; position: absolute; right: -60px; bottom: -80px; width: 260px; height: 260px; background: radial-gradient(closest-side, #ff9f0a26, transparent); pointer-events: none; }
.x-handle { display: flex; align-items: center; gap: 14px; }
.x-handle .avatar { width: 56px; height: 56px; border-radius: 15px; flex-shrink: 0; }
.x-handle b { display: block; font-size: 17px; }
.x-handle small { color: var(--muted); font-size: 14px; }

/* ------------------------------------------------------------------ download band + footer */

.band { margin-top: clamp(90px, 12vw, 150px); position: relative; overflow: hidden; border-block: 1px solid var(--line); background: radial-gradient(60% 120% at 80% 0%, #ff9f0a1a, transparent 60%), var(--bg-2); }
.band .wrap { display: flex; align-items: center; justify-content: space-between; gap: 30px; padding-block: clamp(50px, 7vw, 80px); flex-wrap: wrap; }
.band-stripes { position: absolute; right: -6%; top: -30%; width: 46%; height: 160%; transform: skewX(-24deg); display: flex; gap: 6%; pointer-events: none; opacity: .14; }
.band-stripes i { flex: 1; }
.band-stripes i:nth-child(1) { background: linear-gradient(180deg, var(--orange), transparent); }
.band-stripes i:nth-child(2) { background: linear-gradient(180deg, var(--orange-2), transparent); }
.band-stripes i:nth-child(3) { background: linear-gradient(180deg, var(--text), transparent); }
footer { padding: 40px 0 50px; color: var(--dim); font-size: 13.5px; }
footer .wrap { display: flex; flex-wrap: wrap; gap: 14px 30px; justify-content: space-between; }
footer a { color: var(--muted); text-decoration: none; }
footer a:hover { color: var(--text); }
footer .legal { max-width: 70ch; }
.foot-x { display: inline-flex; align-items: center; gap: 8px; }
footer .powered { margin-top: 28px; }
.powered a { display: inline-flex; align-items: center; gap: 8px; color: var(--dim); font-size: 13px; }
.powered a svg { color: var(--muted); transition: color .2s; }
.powered a b { color: var(--muted); font-weight: 650; letter-spacing: .04em; transition: color .2s; }
.powered a:hover b, .powered a:hover svg { color: var(--text); }

/* ------------------------------------------------------------------ responsive */

/* Feature pages */
.btn.more { margin-top: 26px; height: 42px; padding: 0 18px; font-size: 14.5px; }
.page-hero { padding: 140px 0 0; }
.crumbs { display: flex; flex-wrap: wrap; gap: 8px; list-style: none; padding: 0; margin: 0 0 26px; font-size: 14px; color: var(--dim); }
.crumbs li + li::before { content: '/'; margin-right: 8px; color: var(--line-strong); }
.crumbs a { color: var(--muted); text-decoration: none; }
.crumbs a:hover { color: var(--text); }
.page-title { font-weight: 900; font-stretch: 68%; font-size: clamp(46px, 7.4vw, 104px); line-height: .9; max-width: 15ch; text-wrap: balance; }
.page-cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }
.page-shot { margin-top: clamp(48px, 7vw, 80px); }
.page-shot.is-radio .radio { max-width: 720px; }
.radio.static .msg { opacity: 1; transform: none; }
.prose { max-width: 760px; }
.prose section { padding-top: clamp(64px, 8vw, 96px); }
.prose h2.display { font-size: clamp(32px, 4.4vw, 54px); text-wrap: balance; }
.prose p { color: var(--muted); font-size: 18px; line-height: 1.65; margin: 20px 0 0; max-width: 66ch; }
.prose ul { list-style: none; padding: 0; margin: 22px 0 0; display: grid; gap: 12px; }
.prose li { position: relative; padding-left: 22px; color: var(--muted); font-size: 17px; line-height: 1.55; }
.prose li::before { content: ''; position: absolute; left: 2px; top: .62em; width: 7px; height: 7px; border-radius: 2px; background: var(--orange); transform: rotate(45deg); }
.prose b, .prose strong { color: var(--text); font-weight: 600; }
.prose a { color: var(--orange-2); text-decoration: none; border-bottom: 1px solid #ffc56b55; }
.prose a:hover { color: var(--orange); border-color: var(--orange); }
.related { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-top: 40px; }
.card-link { display: block; padding: 26px; border-radius: var(--r-lg); background: var(--card); border: 1px solid var(--line); text-decoration: none; color: var(--text); transition: border-color .2s, background-color .2s; }
.card-link:hover { border-color: #ff9f0a66; background: #1f1f22; }
.card-link h3 { margin: 0 0 10px; }
.card-link p { margin: 0; color: var(--muted); font-size: 15.5px; line-height: 1.5; }
.nav-links a[aria-current="page"] { color: var(--text); background: #ffffff12; }
.foot-nav { display: flex; flex-wrap: wrap; gap: 8px 20px; }
@media (max-width: 980px) { .related { grid-template-columns: minmax(0, 1fr); } }
@media (max-width: 680px) { .page-hero { padding-top: 112px; } .prose p { font-size: 17px; } }

@media (max-width: 980px) {
  .nav-links { display: none; }
  .hero-grid, .split, .split.flip, .contact { grid-template-columns: minmax(0, 1fr); }
  .split.flip > .copy { order: 0; }
  .trust { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .phones { height: 560px; }
  .phone { width: 240px; }
}
@media (max-width: 680px) {
  body { font-size: 16px; }
  .hero { padding-top: 120px; }
  .nav { padding-left: 12px; }
  .nav .btn-sm { display: none; }
  .callout { display: none; }
  .trace { height: 140px; margin-top: 46px; }
  .trace .legend { display: none; }
  .steps { grid-template-columns: minmax(0, 1fr); }
  .step, .step + .step { padding: 26px 0 0; border-left: 0; }
  .step + .step { border-top: 1px solid var(--line); margin-top: 26px; }
  .step + .step::before { left: 0; }
  .trust { grid-template-columns: minmax(0, 1fr); }
  .phones { height: 470px; }
  .phone { width: 190px; border-radius: 34px; padding: 8px; }
  .phone img { border-radius: 27px; }
  .phone::before { top: 14px; width: 60px; height: 17px; }
  .phone.p1 { left: 0; }
  .phone.p2 { left: auto; right: 0; top: 40px; }
  .qr { display: none; }
  .ow.rel { width: 34%; }
  .ow.fuel { width: 26%; }
  .rung.here::after { display: none; }
  .faq details > div { padding-right: 0; }
  .band .wrap { flex-direction: column; align-items: flex-start; }
  .hero h1 { line-height: .94; }
  .stats { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px 18px; }
  .stat .num { font-size: 38px; }
  .stat small { font-size: 13px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
  .js .reveal { opacity: 1; transform: none; }
  .marquee-track { animation: none; }
}