/* Self-hosted fonts (no request to Google = GDPR-safe). Put the .woff2 files in /fonts/ */
@font-face{font-family:"Bricolage Grotesque";font-style:normal;font-weight:700 800;font-display:swap;src:url(../fonts/bricolage-grotesque-latin.woff2) format("woff2")}
@font-face{font-family:"IBM Plex Sans";font-style:normal;font-weight:400;font-display:swap;src:url(../fonts/ibm-plex-sans-400.woff2) format("woff2")}
@font-face{font-family:"IBM Plex Sans";font-style:normal;font-weight:500;font-display:swap;src:url(../fonts/ibm-plex-sans-500.woff2) format("woff2")}
@font-face{font-family:"IBM Plex Sans";font-style:normal;font-weight:600;font-display:swap;src:url(../fonts/ibm-plex-sans-600.woff2) format("woff2")}
@font-face{font-family:"IBM Plex Mono";font-style:normal;font-weight:500;font-display:swap;src:url(../fonts/ibm-plex-mono-500.woff2) format("woff2")}
@font-face{font-family:"IBM Plex Mono";font-style:normal;font-weight:600;font-display:swap;src:url(../fonts/ibm-plex-mono-600.woff2) format("woff2")}

:root{
  --bg:#EEF1EC; --surface:#FFFFFF; --ink:#16201C; --muted:#5B6862; --line:#D3DAD3;
  --accent:#1E5D52; --accent-soft:#DCEAE5;
  --seg1:#1E5D52; --seg2:#5E9486; --seg3:#AFC1B6; --signal:#C98A12; --signal-soft:#F6E9C9; --seg4:#8B5E9E;
  --warn:#A3471F;
  --f-display:"Bricolage Grotesque", "Segoe UI", system-ui, sans-serif;
  --f-body:"IBM Plex Sans", "Segoe UI", system-ui, sans-serif;
  --f-mono:"IBM Plex Mono", ui-monospace, Consolas, monospace;
  color-scheme:light;
}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){
  --bg:#111715; --surface:#19211E; --ink:#E5EBE7; --muted:#97A59F; --line:#2B3632;
  --accent:#62B6A5; --accent-soft:#1F3330;
  --seg1:#62B6A5; --seg2:#3E7D70; --seg3:#56665F; --signal:#E6B24A; --signal-soft:#3A3120; --seg4:#B28AC6;
  --warn:#E58A62; color-scheme:dark }}
:root[data-theme="dark"]{
  --bg:#111715; --surface:#19211E; --ink:#E5EBE7; --muted:#97A59F; --line:#2B3632;
  --accent:#62B6A5; --accent-soft:#1F3330;
  --seg1:#62B6A5; --seg2:#3E7D70; --seg3:#56665F; --signal:#E6B24A; --signal-soft:#3A3120; --seg4:#B28AC6;
  --warn:#E58A62; color-scheme:dark }

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--f-body);font-size:15px;line-height:1.55;-webkit-text-size-adjust:100%}
img{max-width:100%}
[hidden]{display:none!important}
.wrap{max-width:1180px;margin:0 auto;padding-block:32px 64px;padding-left:max(16px, env(safe-area-inset-left, 0px));padding-right:max(16px, env(safe-area-inset-right, 0px))}
h1,h2,h3{font-family:var(--f-display);text-wrap:balance;margin:0;line-height:1.1}
h1{font-size:clamp(2.2rem,5vw,3.6rem);font-weight:800;letter-spacing:-.02em}
h2{font-size:1.6rem;font-weight:700;letter-spacing:-.01em}
h3{font-size:1.05rem;font-weight:700}
p{margin:0}
a{color:var(--accent)}
.eyebrow{font-family:var(--f-mono);font-size:.78rem;font-weight:400;line-height:1.4;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.mono{font-family:var(--f-mono);font-variant-numeric:tabular-nums}

header.hero{display:grid;gap:16px;padding-bottom:28px;border-bottom:1px solid var(--line);margin-bottom:28px}
.hero .lede{max-width:62ch;color:var(--muted);font-size:1.05rem}
.hero .lede b{color:var(--ink)}
.cta-row{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.cta{display:inline-block;text-decoration:none;font-weight:600;padding:12px 20px;border-radius:8px;background:var(--accent);color:var(--surface)}
.cta:focus-visible{outline:2px solid var(--signal);outline-offset:2px}
.formula{display:flex;flex-wrap:wrap;gap:8px;align-items:center;font-family:var(--f-mono);font-size:.8rem}
.formula span.t{padding:4px 10px;border-radius:999px;border:1px solid var(--line);background:var(--surface);display:inline-flex;gap:6px;align-items:center}
.dot{width:9px;height:9px;border-radius:2px;display:inline-block}

.grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,440px);gap:32px;align-items:start;scroll-margin-top:16px}
@media (max-width:920px){.grid{grid-template-columns:minmax(0,1fr)}}

.qs{display:grid;gap:14px;min-width:0}
.q{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:18px 18px 16px;display:grid;gap:12px}
.q.done{border-color:color-mix(in srgb,var(--accent) 45%,var(--line))}
.qhead{display:flex;gap:12px;align-items:baseline}
.qnum{font-family:var(--f-mono);font-size:.78rem;color:var(--muted);min-width:2.2em}
.q.done .qnum{color:var(--accent)}
.qhint{font-size:.85rem;color:var(--muted);margin-left:calc(2.2em + 12px);margin-top:-6px}
.opts{display:flex;flex-wrap:wrap;gap:8px}
.opt{font:inherit;font-size:.9rem;text-align:left;cursor:pointer;padding:8px 13px;border-radius:7px;border:1px solid var(--line);background:transparent;color:var(--ink);transition:background .15s,border-color .15s}
.opt:hover{border-color:var(--accent)}
.opt[aria-pressed="true"]{background:var(--accent);border-color:var(--accent);color:var(--surface)}
.opt:focus-visible,.btn:focus-visible{outline:2px solid var(--signal);outline-offset:2px}
.section-label{display:flex;justify-content:space-between;align-items:baseline;gap:12px;margin:10px 0 2px}

aside.panel{position:sticky;top:calc(env(safe-area-inset-top, 0px) + 16px);display:grid;gap:18px;min-width:0}
@media (max-width:920px){aside.panel{position:static}}
.card{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:20px}
.progress{height:4px;background:var(--line);border-radius:2px;overflow:hidden}
.progress i{display:block;height:100%;background:var(--accent);width:0;transition:width .3s}
.state{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap;font-size:.85rem;color:var(--muted)}
.tag{font-family:var(--f-mono);font-size:.76rem;letter-spacing:.08em;text-transform:uppercase;padding:3px 8px;border-radius:4px;background:var(--signal-soft);color:var(--ink)}
.tag.live{background:var(--accent-soft)}

.bars{display:grid;gap:11px;margin-top:14px}
.row{display:grid;grid-template-columns:7.6em minmax(0,1fr) 3.2em;gap:10px;align-items:center}
.row .name{font-weight:600;font-size:.9rem}
.row .pct{font-family:var(--f-mono);font-weight:600;text-align:right;font-variant-numeric:tabular-nums}
.track{height:16px;background:color-mix(in srgb,var(--line) 55%,transparent);border-radius:4px;display:flex;overflow:hidden}
.track i{display:block;height:100%;transition:width .45s cubic-bezier(.2,.7,.2,1)}
.row.top .name{color:var(--accent)}
.rough .track i{opacity:.75}
.conf{display:flex;align-items:center;gap:10px;margin-top:12px;font-size:.8rem;color:var(--muted)}
.conf b{color:var(--ink);font-weight:600}
.cbar{flex:1;height:4px;border-radius:2px;background:var(--line);overflow:hidden;display:block}
.cbar i{display:block;height:100%;background:var(--signal);transition:width .3s}
.locked{border:1px dashed var(--line);border-radius:10px;padding:14px;display:grid;gap:10px;font-size:.88rem;color:var(--muted);background:var(--surface)}
.lockdots{display:flex;gap:4px}
.lockdots i{width:18px;height:6px;border-radius:3px;background:var(--line);display:block;transition:background .2s}
.lockdots i.a{background:var(--accent)}
.legend{display:flex;flex-wrap:wrap;gap:6px 14px;font-size:.75rem;color:var(--muted);margin-top:14px}
.legend span{display:inline-flex;gap:6px;align-items:center}

.top3{display:grid;gap:12px}
.pick{border:1px solid var(--line);border-radius:10px;padding:14px;display:grid;gap:8px;background:var(--surface)}
.pick .ph{display:flex;justify-content:space-between;align-items:center;gap:10px}
.pick .rank{font-family:var(--f-mono);font-size:.78rem;color:var(--muted)}
.pick svg{width:96px;height:32px;flex:none}
.pick dl{display:grid;grid-template-columns:auto minmax(0,1fr);gap:4px 10px;margin:0;font-size:.85rem}
.pick dt{color:var(--muted);font-family:var(--f-mono);font-size:.76rem;text-transform:uppercase;letter-spacing:.06em;padding-top:2px}
.pick dd{margin:0}
.why{border-top:1px solid var(--line);padding-top:10px;display:grid;gap:8px}
.why summary{min-height:44px;align-items:center;cursor:pointer;font-weight:600;font-size:.9rem;color:var(--accent);list-style:none;display:flex;justify-content:space-between;gap:8px}
.why summary::-webkit-details-marker{display:none}
.why summary::after{content:"+";font-family:var(--f-mono)}
.why[open] summary::after{content:"–"}
.why h4{margin:6px 0 2px;font-family:var(--f-mono);font-size:.76rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);font-weight:500}
.why ul{margin:0;padding-left:1.1em;display:grid;gap:5px;font-size:.86rem}
.why li.pro::marker{color:var(--accent);content:"+  "}
.why li.con::marker{color:var(--warn);content:"−  "}
.why li.idea::marker{color:var(--seg4);content:"→  "}
.why .ctx{color:var(--muted)}
.why .lead{font-size:.88rem}
.resetcard{display:grid;gap:12px;padding:16px}
.resetrow{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.confirm{font-size:.88rem}
.hist{display:grid;gap:6px;margin:0;padding:0;list-style:none;font-size:.85rem}
.hist li{display:flex;justify-content:space-between;gap:10px;border-top:1px solid var(--line);padding-top:6px}
.hist .d{color:var(--muted);font-family:var(--f-mono);font-size:.75rem;white-space:nowrap}
.addrow{display:flex;gap:8px;flex-wrap:wrap}
.addrow input{font:inherit;font-size:.9rem;flex:1 1 200px;min-width:0;padding:8px 12px;border-radius:7px;border:1px solid var(--line);background:var(--bg);color:var(--ink)}
.addrow input:focus-visible{outline:2px solid var(--signal);outline-offset:1px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.subs{display:grid;gap:4px;font-size:.78rem;color:var(--muted)}
.sub{display:grid;grid-template-columns:10.5em minmax(0,1fr) 2em;gap:8px;align-items:center}
.sub .mono{text-align:right}
.sbar{height:4px;border-radius:2px;background:var(--line);overflow:hidden;display:block}
.sbar i{display:block;height:100%;background:color-mix(in srgb,var(--signal) 70%,var(--muted))}
.warnline{font-size:.83rem;color:var(--warn);border-left:2px solid var(--warn);padding-left:8px}
.path{font-size:.9rem;padding:12px 14px;border-radius:8px;background:var(--accent-soft)}
.path b{font-family:var(--f-display)}

.btn{font:inherit;font-size:.85rem;font-weight:600;cursor:pointer;padding:8px 14px;border-radius:7px;border:1px solid var(--line);background:var(--surface);color:var(--ink)}
.btn.primary{background:var(--accent);border-color:var(--accent);color:var(--surface)}
.btn:disabled{opacity:.5;cursor:default}

.below{margin-top:56px;display:grid;gap:48px}
.prose{max-width:68ch;display:grid;gap:12px;font-size:1rem}
.timing{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr));gap:12px;margin-top:16px}
.tcard{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:14px 16px;display:grid;gap:8px}
.tcard .tt{display:flex;justify-content:space-between;align-items:baseline}
.tbar{height:6px;border-radius:3px;background:var(--line);overflow:hidden}
.tbar i{display:block;height:100%;background:var(--signal)}
.tcard p{font-size:.86rem;color:var(--muted)}
.models{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,260px),1fr));gap:12px;margin-top:16px}
.models article{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:14px 16px;display:grid;gap:6px;align-content:start}
.models p{font-size:.9rem;color:var(--muted)}
.heat-wrap{overflow-x:auto;margin-top:16px;border:1px solid var(--line);border-radius:10px;background:var(--surface)}
table.heat{border-collapse:collapse;width:100%;min-width:700px;font-size:.85rem}
.heat th,.heat td{padding:9px 10px;text-align:center;border-bottom:1px solid var(--line)}
.heat th{font-weight:600;font-size:.75rem;color:var(--muted)}
.heat td:first-child,.heat th:first-child{text-align:left;font-weight:600}
.heat td.c{font-family:var(--f-mono);font-weight:600}
.note{font-size:.85rem;color:var(--muted);max-width:70ch;margin-top:10px}
.levels{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,240px),1fr));gap:12px;margin-top:16px}
.levels div{border-top:2px solid var(--accent);padding-top:10px;display:grid;gap:4px}
.levels p{font-size:.88rem;color:var(--muted)}
.faq{display:grid;gap:10px;margin-top:16px;max-width:78ch}
.faq details{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:14px 16px}
.faq summary{cursor:pointer;font-weight:600;min-height:44px;display:flex;align-items:center;padding:4px 0}
.faq details p{margin-top:8px;color:var(--muted)}
footer{border-top:1px solid var(--line);margin-top:56px;padding-top:20px;font-size:.82rem;color:var(--muted);display:grid;gap:8px}
footer nav{display:flex;gap:16px;flex-wrap:wrap}

/* Speed round */
.round{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:22px;display:grid;gap:18px}
.round-top{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}
.round .situ{font-family:var(--f-display);font-size:clamp(1.35rem,3vw,1.9rem);font-weight:700;line-height:1.15;text-wrap:balance;min-height:2.3em}
.ab{display:grid;grid-template-columns:1fr 1fr;gap:12px}
@media (max-width:520px){.ab{grid-template-columns:1fr}}
.choice{font:inherit;cursor:pointer;text-align:left;border:1.5px solid var(--line);background:var(--bg);color:var(--ink);border-radius:12px;padding:18px 16px;display:grid;gap:8px;min-height:110px;align-content:start;transition:border-color .15s,transform .1s}
.choice:hover{border-color:var(--accent)}
.choice:active{transform:scale(.985)}
.choice:focus-visible{outline:2px solid var(--signal);outline-offset:2px}
.choice .key{font-family:var(--f-mono);font-size:.78rem;color:var(--muted);letter-spacing:.08em}
.choice .txt{font-size:1.05rem;font-weight:500;line-height:1.35}
.choice.picked{border-color:var(--accent);background:var(--accent-soft)}
.timer{height:5px;border-radius:3px;background:var(--line);overflow:hidden}
.timer i{display:block;height:100%;width:100%;background:var(--signal);transform-origin:left;transform:scaleX(1)}
.round-foot{display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap;align-items:center;font-size:.85rem;color:var(--muted)}
.linkbtn{font:inherit;font-size:.9rem;background:none;border:0;color:var(--accent);cursor:pointer;padding:10px 2px;min-height:44px;text-decoration:underline;text-underline-offset:3px}
.linkbtn:disabled{opacity:.4;cursor:default}
.toggle{display:inline-flex;gap:8px;align-items:center;min-height:44px;font-size:.85rem;color:var(--muted);cursor:pointer}
.dots{display:flex;flex-wrap:wrap;gap:4px}
.dots i{width:10px;height:10px;border-radius:2px;background:var(--line);display:block}
.dots i.a{background:var(--accent)}
.dots i.s{background:var(--signal)}
.dots i.cur{outline:2px solid var(--ink);outline-offset:1px}
.toast{font-size:.85rem;color:var(--signal);min-height:1.3em}
.intro-list{margin:0;padding-left:1.1em;color:var(--muted);font-size:.92rem;display:grid;gap:4px}
/* Reduced motion: drop decorative motion, but keep the timer bar moving, it carries information (time left). */
@media (prefers-reduced-motion: reduce){*:not(.timer i){transition:none!important}html{scroll-behavior:auto!important}}

/* Top bar: language + theme */
.topbar{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:24px}
.brand{font-family:var(--f-display);font-weight:800;font-size:1.05rem;letter-spacing:-.01em;color:var(--ink);text-decoration:none}
.tools{display:flex;gap:10px;align-items:center}
.lang{display:inline-flex;border:1px solid var(--line);border-radius:7px;overflow:hidden;background:var(--surface)}
.lang a{font-family:var(--f-mono);font-size:.78rem;font-weight:600;padding:7px 11px;color:var(--muted);text-decoration:none}
.lang a[aria-current="page"]{background:var(--accent);color:var(--surface)}
.lang a:focus-visible,.themebtn:focus-visible{outline:2px solid var(--signal);outline-offset:2px}
.themebtn{font:inherit;font-size:.82rem;font-weight:600;cursor:pointer;padding:7px 12px;border-radius:7px;border:1px solid var(--line);background:var(--surface);color:var(--ink);display:inline-flex;gap:6px;align-items:center}
.themebtn:hover,.lang a:hover{border-color:var(--accent)}
:root[data-theme="light"]{color-scheme:light}

/* Helpers that replace inline styles */
.stack{display:grid;gap:14px}
.spread{justify-content:space-between}
.flush{margin:0}
.pgroups{display:grid;gap:14px}
.pgroup{display:grid;gap:7px}


/* ---------- Accessibility & mobile pass ---------- */
h2.eyebrow{margin:0;font-weight:400}
.toggle input{width:20px;height:20px;accent-color:var(--accent);margin:0}
.linkbtn:focus-visible,.why summary:focus-visible,.faq summary:focus-visible,.brand:focus-visible,.livebar:focus-visible,.situ:focus-visible{outline:2px solid var(--signal);outline-offset:3px;border-radius:4px}
.situ:focus{outline:none}
#resultCard:focus{outline:none}
#resultCard:focus-visible{outline:2px solid var(--signal);outline-offset:3px}
.grid,#resultCard{scroll-margin-top:16px}

/* Skip link: invisible until a keyboard user tabs to it */
.skip{position:absolute;left:12px;top:-60px;z-index:20;background:var(--accent);color:var(--surface);padding:12px 16px;border-radius:8px;font-weight:600;text-decoration:none;transition:top .15s}
.skip:focus{top:12px;outline:2px solid var(--signal);outline-offset:2px}

/* Bigger hit areas on touch screens (Apple/Google guideline: 44–48 px) */
@media (pointer: coarse){
  .opt,.btn,.themebtn,.lang a{min-height:44px}
  .lang a{display:inline-flex;align-items:center;padding:0 14px}
  .brand{display:inline-flex;align-items:center;min-height:44px}
}

/* iOS zooms into inputs below 16px; keep the page steady */
@media (max-width:920px){ .addrow input{font-size:16px} }

/* Heatmap: scrollable region is keyboard reachable, first column stays put while swiping */
.heat-wrap:focus-visible{outline:2px solid var(--signal);outline-offset:2px}
.heat td:first-child,.heat th:first-child{position:sticky;left:0;background:var(--surface);z-index:1}
.swipe{display:none}

/* Mobile live bar */
.livebar{display:none}
@media (max-width:920px){
  body{padding-bottom:calc(72px + env(safe-area-inset-bottom,0px))}
  .livebar{position:fixed;left:max(10px,env(safe-area-inset-left,0px));right:max(10px,env(safe-area-inset-right,0px));bottom:calc(10px + env(safe-area-inset-bottom,0px));z-index:15;
    display:flex;align-items:center;gap:10px;min-height:52px;padding:8px 14px;border-radius:12px;background:var(--ink);color:var(--bg);text-decoration:none;
    box-shadow:0 6px 24px rgb(0 0 0 / .25);font-size:.92rem;transition:transform .25s,opacity .25s}
  .livebar[hidden]{display:none}
  .livebar.away{transform:translateY(130%);opacity:0;visibility:hidden}
  .livebar .lb-k{font-family:var(--f-mono);font-size:.76rem;text-transform:uppercase;letter-spacing:.06em;opacity:.8}
  .livebar b{font-family:var(--f-display);font-size:1.02rem}
  .livebar .lb-tag{margin-left:auto;font-family:var(--f-mono);font-size:.76rem;text-transform:uppercase;letter-spacing:.06em;opacity:.8}
  .livebar .lb-arrow{font-size:1.1rem}
  .swipe{display:block}
}

/* Small phones */
@media (max-width:520px){
  .wrap{padding-top:16px}
  .hero{gap:14px}
  .formula{gap:6px;font-size:.76rem}
  .formula .plus{display:none}
  .formula span.t{padding:3px 8px}
  .round{padding:16px}
  .round .situ{min-height:0}
  .choice{min-height:84px;padding:14px}
  .round-foot{gap:4px 12px}
  .card{padding:16px}
  .row{grid-template-columns:6.8em minmax(0,1fr) 3em}
  .pick dl{grid-template-columns:minmax(0,1fr)}
  .pick dt{padding-top:6px}
  .sub{grid-template-columns:9em minmax(0,1fr) 2em}
}

/* Grid items default to min-width:auto and grow to their widest child (the 700px heatmap table).
   min-width:0 lets them shrink so the table scrolls inside its box instead of widening the whole page. */
.below{grid-template-columns:minmax(0,1fr)}
.below>*,.grid>*,.qs>*,.panel>*{min-width:0}

/* Footer links: comfortable hit area */
footer nav a{display:inline-flex;align-items:center;min-height:44px}
.addrow input,.addrow .btn{min-height:44px}
.toggle input{width:22px;height:22px}

/* Mobile polish */
.section-label{flex-wrap:wrap;row-gap:2px}
.section-label>:last-child{white-space:nowrap}
.stack>*,.round>*,.q>*{min-width:0}
@media (max-width:920px){
  .livebar>*{white-space:nowrap}
  .livebar b{min-width:0;overflow:hidden;text-overflow:ellipsis}
}
@media (max-width:360px){ .livebar .lb-tag{display:none} .livebar .lb-arrow{margin-left:auto} }
@media (max-width:520px){ .qhint{margin-left:0;margin-top:0} }

.h-gap{margin-top:6px}
.models{margin-top:20px}