/* STRAT1 site · Copyright (c) 2026 Stephen Allen-Harris. All rights reserved. */
@font-face { font-family: "Archivo"; font-style: italic; font-weight: 900; font-display: swap; src: url("/fonts/archivo-latin-900-italic.woff2") format("woff2"); }
@font-face { font-family: "Inter"; font-style: normal; font-weight: 400; font-display: swap; src: url("/fonts/inter-latin-400-normal.woff2") format("woff2"); }
@font-face { font-family: "Inter"; font-style: normal; font-weight: 500; font-display: swap; src: url("/fonts/inter-latin-500-normal.woff2") format("woff2"); }
@font-face { font-family: "Inter"; font-style: normal; font-weight: 600; font-display: swap; src: url("/fonts/inter-latin-600-normal.woff2") format("woff2"); }
@font-face { font-family: "Inter"; font-style: normal; font-weight: 700; font-display: swap; src: url("/fonts/inter-latin-700-normal.woff2") format("woff2"); }
@font-face { font-family: "JetBrains Mono"; font-style: normal; font-weight: 500; font-display: swap; src: url("/fonts/jetbrains-mono-latin-500-normal.woff2") format("woff2"); }
@font-face { font-family: "JetBrains Mono"; font-style: normal; font-weight: 700; font-display: swap; src: url("/fonts/jetbrains-mono-latin-700-normal.woff2") format("woff2"); }

:root {
  --bg: #0B0612; --bg-2: #0E0818; --surface: #140B20; --surface-2: #1A1028; --line: #22163A; --line-2: #3A2552; --edge: #1E1430;
  --text: #F4EEFF; --text-2: #CFC3E3; --text-3: #B3A6C9; --muted: #8F82A6;
  --purple: #B647F9; --purple-hi: #E3A6FF; --purple-lo: #7A1FD6; --lilac: #C77DFF;
  --green: #3DDC84; --green-hi: #7CF0B0; --amber: #FFB648; --amber-hi: #FFC97A; --blue: #5AC8FA;
  --display: "Archivo", "Arial Black", system-ui, sans-serif; --sans: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif; --mono: "JetBrains Mono", ui-monospace, Consolas, monospace;
  color-scheme: dark;
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--text); font-family: var(--sans); -webkit-font-smoothing: antialiased; overflow-x: hidden; }
a { color: var(--purple-hi); }
a:hover { color: #fff; }
:focus-visible { outline: 3px solid var(--purple-hi); outline-offset: 3px; border-radius: 6px; }
.wrap { max-width: 1240px; margin: 0 auto; padding: 0 24px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* banner and nav */
.banner { display: block; padding: 10px 16px; background: linear-gradient(90deg, #7A1FD6, #B647F9, #7A1FD6); color: #fff; text-align: center; font-size: 14px; font-weight: 600; letter-spacing: .3px; text-decoration: none; }
.banner:hover { color: #fff; filter: brightness(1.08); }
.nav { border-bottom: 1px solid var(--edge); }
.nav .wrap { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 24px; padding-top: 18px; padding-bottom: 18px; }
.wordmark { font-family: var(--display); font-style: italic; font-weight: 900; font-size: 26px; letter-spacing: .5px; color: var(--text); text-decoration: none; margin-right: auto; }
.wordmark span { color: var(--lilac); }
.nav-note { font-size: 14px; color: var(--text-3); }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 44px; padding: 0 22px; border: 0; border-radius: 999px; background: linear-gradient(135deg, #C266FA, #7A1FD6); color: #fff; font: 600 15px/1 var(--sans); text-decoration: none; cursor: pointer; }
.btn:hover { color: #fff; filter: brightness(1.12); }
.btn-lg { min-height: 54px; padding: 0 28px; font-size: 16px; font-weight: 700; }
.btn[disabled] { opacity: .6; cursor: wait; }

/* hero */
.hero { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 440px), 1fr)); gap: 48px; align-items: center; padding-top: 56px; padding-bottom: 40px; }
.hero-copy { display: flex; flex-direction: column; gap: 22px; }
.tag { margin: 0; display: inline-flex; align-self: flex-start; align-items: center; gap: 10px; padding: 6px 14px; border-radius: 16px; border: 1px solid var(--line-2); background: var(--surface); font-size: 13px; font-weight: 600; letter-spacing: 1.5px; color: #D9CCEB; }
.dot { width: 8px; height: 8px; border-radius: 50%; background: var(--green); flex: none; animation: pulse 1.8s infinite; }
h1.soon { margin: 0; font-family: var(--display); font-style: italic; font-weight: 900; font-size: clamp(64px, 9.5vw, 128px); line-height: .9; letter-spacing: -2px; }
h1.soon span { display: block; }
.grad { background: linear-gradient(100deg, #E3A6FF, #B647F9 55%, #7A1FD6); -webkit-background-clip: text; background-clip: text; color: transparent; }
.lede { margin: 0; font-size: 20px; line-height: 1.5; color: #E4DAF2; max-width: 32em; }
.lede b { color: var(--text); }

/* sign-up */
.signup { display: flex; flex-direction: column; gap: 12px; max-width: 560px; padding: 22px; border-radius: 22px; background: linear-gradient(180deg, #24123C, #170C27); border: 1.5px solid #8A3FE0; box-shadow: 0 18px 50px rgba(122,31,214,.35); }
.signup-head { display: flex; align-items: center; gap: 10px; }
.signup-head label { font-size: 20px; font-weight: 700; }
.signup-row { display: flex; flex-wrap: wrap; gap: 10px; }
.signup input[type="email"] { flex: 1 1 240px; min-height: 54px; padding: 0 18px; border-radius: 27px; border: 1px solid #5B3A86; background: var(--bg-2); color: var(--text); font: 400 16px var(--sans); }
.signup input[type="email"]::placeholder { color: #8F82A6; }
.signup .fine { margin: 0; font-size: 13px; line-height: 1.5; color: var(--text-3); }
.signup .error { margin: 0; font-size: 14px; color: var(--amber-hi); }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.done { display: flex; gap: 14px; align-items: flex-start; max-width: 560px; padding: 22px; border-radius: 22px; background: rgba(61,220,132,.10); border: 1.5px solid #2C6B4A; }
.done strong { display: block; font-size: 20px; }
.done span { display: block; font-size: 15px; color: #CDEFDB; margin-top: 4px; }
.pills { display: flex; flex-wrap: wrap; gap: 8px; margin: 0; padding: 0; list-style: none; }
.pills li { padding: 6px 12px; border-radius: 14px; background: var(--surface); border: 1px solid #2A1B3D; font-size: 13px; color: #D9CCEB; }

/* replay console */
.console { position: relative; border-radius: 22px; border: 1px solid #2E1D45; background: linear-gradient(180deg, #150C22, #0E0818); box-shadow: 0 30px 80px rgba(91,18,184,.28); padding: 18px; display: flex; flex-direction: column; gap: 14px; }
.c-top { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 12px; }
.c-live { display: inline-flex; align-items: center; gap: 8px; font-size: 12px; font-weight: 600; letter-spacing: 1.2px; color: var(--green-hi); }
.c-meta { font-size: 13px; color: var(--text-3); margin-right: auto; }
.c-btn { min-width: 44px; height: 44px; padding: 0 12px; border-radius: 22px; border: 1px solid var(--line-2); background: var(--surface-2); color: var(--text); display: inline-flex; align-items: center; justify-content: center; cursor: pointer; font: 700 13px var(--mono); }
.c-btn:hover { background: #24163A; }
.c-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 250px), 1fr)); gap: 14px; }
.map { position: relative; border-radius: 16px; background: var(--bg); border: 1px solid var(--line); aspect-ratio: 1 / 1; }
.map > svg { width: 100%; height: 100%; display: block; }
.map text { font: 600 15px var(--mono); fill: var(--muted); text-anchor: middle; dominant-baseline: middle; }
.caption { position: absolute; left: 12px; right: 12px; bottom: 12px; display: flex; align-items: center; gap: 10px; padding: 10px 14px; border-radius: 14px; background: rgba(36,20,56,.94); border: 1px solid #5B2E8C; font-size: 15px; font-weight: 600; animation: pop .35s ease-out both; }
.caption[hidden] { display: none; }
.readouts { display: flex; flex-direction: column; gap: 10px; }
.delta { border-radius: 16px; padding: 14px 16px; background: var(--surface); border: 1px solid var(--line); transition: background .3s, border-color .3s; }
.delta.gain { background: rgba(61,220,132,.10); border-color: #2C6B4A; }
.delta.loss { background: rgba(255,182,72,.10); border-color: #7A5A24; }
.label { font-size: 11px; font-weight: 600; letter-spacing: 1.2px; color: var(--text-3); }
.delta .label { font-size: 12px; color: var(--text-2); }
.delta-num { font: 700 54px/1.1 var(--mono); }
.delta.gain .delta-num { color: var(--green); }
.delta.loss .delta-num { color: var(--amber); }
.delta-note { font-size: 13px; color: var(--text-3); }
.tiles3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }
.tile { border-radius: 12px; padding: 10px 12px; background: var(--surface); border: 1px solid var(--line); }
.tile b { display: block; font: 700 19px var(--mono); }
.pedals { display: flex; flex-direction: column; gap: 6px; padding: 10px 12px; border-radius: 12px; background: var(--surface); border: 1px solid var(--line); }
.pedal { display: flex; align-items: center; gap: 10px; }
.pedal .label { width: 62px; }
.bar { flex: 1; height: 8px; border-radius: 4px; background: var(--line); overflow: hidden; }
.bar i { display: block; height: 100%; width: 0; }
.bar.thr i { background: var(--green); }
.bar.brk i { background: #FF8A65; }
.chips { display: flex; flex-wrap: wrap; gap: 6px; min-height: 32px; }
.chip { display: inline-flex; align-items: center; height: 30px; padding: 0 10px; border-radius: 15px; font: 700 13px var(--mono); animation: pop .35s ease-out both; }
.chip.gain { background: rgba(61,220,132,.12); border: 1px solid #2C6B4A; color: var(--green-hi); }
.chip.loss { background: rgba(255,182,72,.12); border: 1px solid #7A5A24; color: var(--amber-hi); }
.sector { border-radius: 12px; padding: 8px 10px; background: var(--surface); border: 1px solid var(--line); opacity: .55; }
.sector.shown { opacity: 1; }
.sector.gain { border-color: #2C6B4A; }
.sector.loss { border-color: #7A5A24; }
.sector b { display: block; font: 700 14px var(--mono); }
.sector small { display: block; font: 500 12px var(--mono); min-height: 15px; }
.sector.gain small { color: var(--green-hi); }
.sector.loss small { color: var(--amber-hi); }
.traces { border-radius: 14px; background: var(--bg); border: 1px solid var(--line); padding: 10px 12px 8px; }
.traces .row { display: flex; justify-content: space-between; }
.traces svg { width: 100%; height: auto; display: block; }
.finish { position: absolute; inset: 0; border-radius: 22px; background: rgba(11,6,18,.88); display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 10px; text-align: center; padding: 24px; animation: pop .35s ease-out both; }
.finish[hidden] { display: none; }
.finish .k { font-size: 13px; font-weight: 600; letter-spacing: 2px; color: var(--green-hi); }
.finish .t { font: 700 64px var(--mono); }
.finish .d { font: 500 20px var(--mono); color: var(--green); }
.finish .q { font-size: 15px; color: var(--text-2); }
.peek { margin: 0; font-size: 13px; color: var(--muted); text-align: right; }
.peek b { color: var(--text-2); }

/* footer */
.foot { border-top: 1px solid var(--edge); background: #08040E; margin-top: 48px; }
.foot .wrap { display: flex; flex-wrap: wrap; gap: 14px 28px; align-items: center; padding-top: 32px; padding-bottom: 32px; font-size: 13px; color: var(--muted); }
.foot .wordmark { font-size: 20px; margin-right: 0; }
.foot .grow { margin-right: auto; }
.foot a { color: var(--text-3); }
.foot .legal { flex-basis: 100%; }

/* privacy page */
.doc { max-width: 760px; padding-top: 48px; padding-bottom: 24px; line-height: 1.65; color: var(--text-2); }
.doc h1 { font-family: var(--display); font-style: italic; font-weight: 900; font-size: clamp(36px, 5vw, 52px); line-height: 1.05; color: var(--text); margin: 0 0 8px; }
.doc h2 { font-size: 20px; color: var(--text); margin: 36px 0 8px; }
.doc .updated { color: var(--muted); margin: 0 0 28px; }
.doc li { margin: 4px 0; }

@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(61,220,132,.55); } 70% { box-shadow: 0 0 0 8px rgba(61,220,132,0); } 100% { box-shadow: 0 0 0 0 rgba(61,220,132,0); } }
@keyframes pop { from { opacity: 0; transform: translateY(8px) scale(.98); } to { opacity: 1; transform: none; } }
@keyframes rise { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: none; } }
.rise { animation: rise .9s cubic-bezier(.2,.7,.2,1) both; }
.rise.d1 { animation-delay: .15s; }
.rise.d2 { animation-delay: .3s; }
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation: none !important; transition: none !important; } html { scroll-behavior: auto; } }

/* ---------- full site ---------- */
.links { display: flex; flex-wrap: wrap; gap: 6px 22px; font-size: 15px; font-weight: 500; }
.links a { color: var(--text-2); text-decoration: none; }
.links a:hover, .links a[aria-current="page"] { color: var(--text); }
.btn-ghost { background: transparent; border: 1px solid #4A2F6B; color: var(--text); }
.btn-ghost:hover { background: #1E1230; filter: none; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; }
.hero h1.big { margin: 0; font-family: var(--display); font-style: italic; font-weight: 900; font-size: clamp(44px, 6vw, 76px); line-height: .98; letter-spacing: -1px; }
.note { margin: 0; font-size: 13px; color: var(--muted); }
.band { border-top: 1px solid var(--edge); }
.band.alt { background: var(--bg-2); }
.band > .wrap { padding-top: 80px; padding-bottom: 80px; display: flex; flex-direction: column; gap: 36px; }
.kicker { margin: 0; font-size: 13px; font-weight: 600; letter-spacing: 2px; color: var(--lilac); }
.h2 { margin: 0; font-family: var(--display); font-style: italic; font-weight: 900; font-size: clamp(34px, 4vw, 52px); line-height: 1.02; }
.intro { display: flex; flex-direction: column; gap: 12px; max-width: 780px; }
.intro p.sub { margin: 0; font-size: 18px; line-height: 1.6; color: var(--text-2); }
.grid { display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr)); }
.grid.two { grid-template-columns: repeat(auto-fit, minmax(min(100%, 420px), 1fr)); gap: 40px; align-items: center; }
.card { border-radius: 20px; padding: 24px; background: linear-gradient(180deg, #160D24, #110A1C); border: 1px solid var(--line); display: flex; flex-direction: column; gap: 12px; }
.card h3 { margin: 0; font-size: 19px; font-weight: 600; }
.card p { margin: 0; font-size: 15px; line-height: 1.6; color: var(--text-2); }
.num { font: 700 15px var(--mono); color: var(--lilac); }
.ico { width: 44px; height: 44px; border-radius: 12px; background: #23123A; border: 1px solid var(--line-2); display: inline-flex; align-items: center; justify-content: center; color: var(--purple-hi); }
.viz { border-radius: 14px; background: var(--bg); border: 1px solid var(--line); padding: 14px; min-height: 92px; display: flex; flex-direction: column; justify-content: center; gap: 8px; }
.viz .big { font: 700 34px var(--mono); }
.g { color: var(--green); } .a { color: var(--amber); }
.tyres { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 6px; }
.tyres span { border-radius: 8px; padding: 6px 8px; font: 700 15px var(--mono); text-align: center; color: #0B0612; }
.t-cold { background: #5AC8FA; } .t-ok { background: #3DDC84; } .t-warm { background: #FFB648; } .t-hot { background: #FF6B6B; }
.legend { display: flex; flex-wrap: wrap; gap: 6px 14px; font-size: 12px; color: var(--text-3); }
.legend i { display: inline-block; width: 10px; height: 10px; border-radius: 3px; margin-right: 6px; vertical-align: -1px; }
.fuelbar { height: 10px; border-radius: 5px; background: var(--line); overflow: hidden; }
.fuelbar i { display: block; height: 100%; width: 22%; background: var(--amber); animation: throb 1.4s ease-in-out infinite; }
@keyframes throb { 50% { opacity: .45; } }
.calls { display: flex; flex-direction: column; gap: 10px; }
.call { display: flex; gap: 12px; align-items: flex-start; padding: 14px 16px; border-radius: 16px; background: rgba(36,20,56,.7); border: 1px solid #4A2775; font-size: 16px; font-weight: 600; line-height: 1.45; }
.call small { display: block; font-size: 13px; font-weight: 400; color: var(--text-3); margin-top: 3px; }
.plan { border-radius: 20px; background: var(--surface); border: 1px solid var(--line-2); padding: 20px; display: flex; flex-direction: column; gap: 10px; }
.plan-row { display: grid; grid-template-columns: 96px 1fr; gap: 12px; align-items: center; padding: 10px 12px; border-radius: 12px; background: #110A1C; border: 1px solid var(--line); font-size: 15px; }
.plan-row b { font: 700 14px var(--mono); }
.stop { font-size: 13px; color: var(--amber-hi); }
.cmp { display: inline-flex; align-items: center; justify-content: center; width: 22px; height: 22px; border-radius: 11px; border: 2.5px solid; font-size: 11px; font-weight: 700; margin-right: 8px; vertical-align: -5px; }
.cmp.s { color: #FF5A5A; border-color: #FF5A5A; } .cmp.m { color: #FFD12E; border-color: #FFD12E; }
.list { margin: 0; padding: 0; list-style: none; display: flex; flex-direction: column; gap: 10px; }
.list li { display: flex; gap: 10px; font-size: 16px; line-height: 1.55; color: var(--text-2); }
.list li::before { content: ""; flex: none; width: 8px; height: 8px; margin-top: 9px; border-radius: 50%; background: var(--purple); }
.standings { border-radius: 20px; border: 1px solid #2E1D45; background: var(--surface); padding: 20px; display: flex; flex-direction: column; gap: 8px; }
.srow { display: flex; align-items: center; gap: 12px; height: 48px; padding: 0 14px; border-radius: 12px; background: #110A1C; border: 1px solid var(--line); }
.srow.lead { background: #2A1545; border-color: #7A3DC0; }
.pos { width: 28px; height: 28px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; font-weight: 700; font-size: 13px; border: 1.5px solid; flex: none; }
.p1 { color: #FFD54A; background: #3A2E08; } .p2 { color: #D9DDE6; background: #2A2C33; } .p3 { color: #E0965A; background: #3A230F; } .pn { color: var(--text); background: #21132F; border-color: var(--line-2); }
.srow .who { flex: 1; font-weight: 600; font-size: 15px; }
.srow .time { font: 700 15px var(--mono); }
.srow .gap { width: 64px; text-align: right; font: 500 13px var(--mono); color: var(--text-3); }
.soonbadge { display: inline-block; margin-left: 8px; padding: 2px 8px; border-radius: 10px; background: #2A1545; border: 1px solid #5B2E8C; font-size: 11px; font-weight: 600; letter-spacing: .5px; color: var(--purple-hi); vertical-align: 3px; }
.cta { text-align: center; align-items: center; }
.cta p { margin: 0; font-size: 18px; color: var(--text-2); max-width: 36em; }

/* guide */
.guide { display: flex; flex-wrap: wrap; gap: 40px; align-items: flex-start; padding-top: 48px; padding-bottom: 24px; }
.toc { flex: 1 1 220px; max-width: 280px; position: sticky; top: 20px; border-radius: 18px; background: var(--surface); border: 1px solid var(--line); padding: 18px; }
.toc h2 { margin: 0 0 10px; font-size: 13px; letter-spacing: 1.5px; color: var(--lilac); }
.toc ol { margin: 0; padding-left: 20px; display: flex; flex-direction: column; gap: 6px; font-size: 14px; }
.toc a { color: var(--text-2); text-decoration: none; }
.toc a:hover { color: var(--text); }
.gbody { flex: 999 1 560px; min-width: 0; max-width: 800px; line-height: 1.7; color: var(--text-2); font-size: 16px; }
.gbody h1 { font-family: var(--display); font-style: italic; font-weight: 900; font-size: clamp(38px, 5vw, 58px); line-height: 1.02; color: var(--text); margin: 0 0 12px; }
.gbody h2 { font-size: 26px; color: var(--text); margin: 56px 0 12px; scroll-margin-top: 20px; }
.gbody h3 { font-size: 18px; color: var(--text); margin: 28px 0 6px; }
.gbody p { margin: 0 0 14px; }
.gbody ol, .gbody ul { padding-left: 22px; margin: 0 0 14px; }
.gbody li { margin: 6px 0; }
.gbody b, .gbody strong { color: var(--text); }
.tip { border-radius: 14px; padding: 14px 16px; margin: 0 0 16px; background: #10243A; border: 1px solid #2B5A7A; color: #CFE6F3; font-size: 15px; }
.warn { border-radius: 14px; padding: 14px 16px; margin: 0 0 16px; background: rgba(255,182,72,.08); border: 1px solid #7A5A24; color: #F3E3C7; font-size: 15px; }
.tip b, .warn b { color: #fff; }
.kv { display: grid; grid-template-columns: minmax(120px, 200px) 1fr; border: 1px solid var(--line); border-radius: 14px; overflow: hidden; margin: 0 0 16px; }
.kv > * { padding: 10px 14px; border-top: 1px solid var(--line); }
.kv > :nth-child(-n+2) { border-top: 0; }
.kv dt { color: var(--text); font-weight: 600; background: var(--surface); }
.kv dd { margin: 0; }
@media (max-width: 520px) { .kv { grid-template-columns: 1fr; } .kv dd { border-top: 0; padding-top: 0; } .toc { position: static; max-width: none; } }
.band > .wrap.grid { display: grid; }
.list li { display: block; position: relative; padding-left: 20px; }
.list li::before { position: absolute; left: 0; top: 0; }