*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0}
img{max-width:100%}
[hidden]{display:none!important}

:root{
  --paper:#F2F4F0; --surface:#FFFFFF; --surface-2:#E7EBE4; --ink:#0E1A2B; --ink-2:#4B5667; --ink-3:#7A8494;
  --line:#D3D9D0; --accent:#0A7F5C; --accent-ink:#FFFFFF; --accent-soft:#D5EEE3;
  --sun:#D98E00; --sun-soft:#FBEBC6; --bad:#B42318; --bad-soft:#FBE3E0;
  --card:#0E1A2B; --card-2:#17263B; --card-ink:#F2F4F0; --card-ink-2:#9FB0C4; --card-accent:#3CC994; --card-sun:#F5B638;
  --shadow:0 1px 2px rgba(14,26,43,.06),0 8px 24px -12px rgba(14,26,43,.18);
  --f-display:"Bricolage Grotesque","Avenir Next","Segoe UI",system-ui,sans-serif;
  --f-body:"Instrument Sans","Segoe UI",system-ui,-apple-system,sans-serif;
  --f-mono:"IBM Plex Mono",ui-monospace,"SFMono-Regular",Menlo,monospace;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    color-scheme:dark;
    --paper:#0B111C; --surface:#121A28; --surface-2:#1A2434; --ink:#E8EEF3; --ink-2:#A3AFBE; --ink-3:#7C8898;
    --line:#263244; --accent:#3CC994; --accent-ink:#04130D; --accent-soft:#113629;
    --sun:#F5B638; --sun-soft:#3A2C0B; --bad:#F97066; --bad-soft:#3B1512;
    --card:#17263B; --card-2:#203350; --card-ink:#F2F4F0; --card-ink-2:#A9B9CC;
    --shadow:0 1px 2px rgba(0,0,0,.3),0 12px 28px -14px rgba(0,0,0,.6);
  }
}
:root[data-theme="dark"]{
  color-scheme:dark;
  --paper:#0B111C; --surface:#121A28; --surface-2:#1A2434; --ink:#E8EEF3; --ink-2:#A3AFBE; --ink-3:#7C8898;
  --line:#263244; --accent:#3CC994; --accent-ink:#04130D; --accent-soft:#113629;
  --sun:#F5B638; --sun-soft:#3A2C0B; --bad:#F97066; --bad-soft:#3B1512;
  --card:#17263B; --card-2:#203350; --card-ink:#F2F4F0; --card-ink-2:#A9B9CC;
  --shadow:0 1px 2px rgba(0,0,0,.3),0 12px 28px -14px rgba(0,0,0,.6);
}
*{box-sizing:border-box}
body{background:var(--paper);color:var(--ink);font-family:var(--f-body);font-size:16px;line-height:1.55;-webkit-font-smoothing:antialiased}
a{color:inherit}
h1,h2,h3,h4{font-family:var(--f-display);line-height:1.08;margin:0;text-wrap:balance;letter-spacing:-.015em}
p{margin:0}
button,input,select{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:6px}
.wrap{max-width:1180px;margin:0 auto;padding-inline:20px}
@media (max-width:480px){.wrap{padding-inline:16px}}
.mono{font-family:var(--f-mono);font-variant-numeric:tabular-nums}
.num{font-variant-numeric:tabular-nums}
.eyebrow{font-family:var(--f-mono);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-2)}

/* header */
.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:20;background:color-mix(in srgb,var(--paper) 88%,transparent);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.top .wrap{display:flex;align-items:center;gap:20px;height:60px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;font-family:var(--f-display);font-weight:800;font-size:20px;letter-spacing:.06em}
.logo svg{width:26px;height:26px}
.nav{display:flex;gap:4px;margin-left:auto;flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none}
.nav a{text-decoration:none;font-size:14px;font-weight:500;color:var(--ink-2);padding:8px 12px;border-radius:999px;white-space:nowrap}
.nav a:hover{color:var(--ink);background:var(--surface-2)}
.nav a.on{color:var(--ink);background:var(--surface-2)}
.market{font-family:var(--f-mono);font-size:11px;letter-spacing:.08em;border:1px solid var(--line);border-radius:999px;padding:4px 10px;color:var(--ink-2);white-space:nowrap}
@media (max-width:760px){.nav .hide-s{display:none}.market{display:none}}
@media (max-width:420px){.hide-xs{display:none}}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:12px;padding:14px 22px;font-weight:600;font-size:15px;letter-spacing:.02em;text-decoration:none;cursor:pointer;transition:transform .15s ease,background .15s ease}
.btn:hover{transform:translateY(-1px)}
.btn-primary{background:var(--accent);color:var(--accent-ink)}
.btn-ghost{background:transparent;color:var(--ink);box-shadow:inset 0 0 0 1.5px var(--ink)}
.btn-sm{padding:9px 14px;font-size:14px;border-radius:10px}
.btn-soft{background:var(--surface-2);color:var(--ink)}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}

/* HERO */
.hero{padding-block:56px 40px}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center}
@media (max-width:900px){.hero-grid{grid-template-columns:1fr;gap:36px}}
.hero h1{font-size:clamp(44px,7.2vw,92px);font-weight:800;letter-spacing:-.035em;line-height:.95}
.hero h1 .q{color:var(--accent)}
.verbs{display:grid;gap:2px;margin-top:28px;font-size:19px}
.verbs span{display:flex;gap:12px;align-items:baseline}
.verbs b{font-family:var(--f-display);font-weight:700;min-width:96px}
.verbs i{font-style:normal;color:var(--ink-2)}
.cta-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:32px}

/* result card (brand object) */
.rcard{background:var(--card);color:var(--card-ink);border-radius:22px;padding:26px;position:relative;overflow:hidden;box-shadow:var(--shadow)}
.rcard::after{content:"";position:absolute;inset:0;background:repeating-linear-gradient(90deg,transparent 0 23px,rgba(255,255,255,.035) 23px 24px);pointer-events:none}
.rcard .rtop{display:flex;justify-content:space-between;align-items:center;font-family:var(--f-mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--card-ink-2)}
.rcard .rtop .brand{font-family:var(--f-display);font-weight:800;letter-spacing:.12em;color:var(--card-ink)}
.rbody{display:grid;grid-template-columns:1fr auto;gap:18px;align-items:center;margin-top:22px;position:relative;z-index:1}
@media (max-width:420px){.rbody{grid-template-columns:1fr}}
.rbig{font-family:var(--f-display);font-weight:800;font-size:clamp(32px,4.2vw,48px);line-height:1;letter-spacing:-.03em;font-variant-numeric:tabular-nums;overflow-wrap:anywhere}
.rbig small{display:block;font-size:13px;font-family:var(--f-mono);letter-spacing:.1em;text-transform:uppercase;font-weight:500;color:var(--card-ink-2);margin-top:8px}
.rhead{margin-top:10px;font-size:16px;color:var(--card-ink);max-width:34ch}
.rstats{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:10px;margin-top:22px;position:relative;z-index:1}
.rstat{background:var(--card-2);border-radius:12px;padding:10px 12px}
.rstat .k{font-family:var(--f-mono);font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--card-ink-2)}
.rstat .v{font-weight:600;font-size:15px;font-variant-numeric:tabular-nums;margin-top:2px}
.ring{width:132px;height:132px;position:relative;flex:none}
.ring svg{width:100%;height:100%;transform:rotate(-90deg)}
.ring .rt{position:absolute;inset:0;display:grid;place-content:center;text-align:center}
.ring .rt b{font-family:var(--f-display);font-size:34px;font-weight:800;line-height:1;font-variant-numeric:tabular-nums}
.ring .rt span{font-family:var(--f-mono);font-size:10px;letter-spacing:.1em;text-transform:uppercase;color:var(--card-ink-2);margin-top:4px;max-width:90px}
.rfoot{margin-top:18px;display:flex;justify-content:space-between;gap:10px;font-family:var(--f-mono);font-size:11px;color:var(--card-ink-2);position:relative;z-index:1}
.hero-card-wrap{position:relative}
.hero-card-wrap .tag{position:absolute;top:-12px;left:22px;z-index:2;background:var(--sun);color:#1b1300;font-family:var(--f-mono);font-size:11px;font-weight:500;letter-spacing:.1em;text-transform:uppercase;padding:5px 10px;border-radius:999px}
.hero-dots{display:flex;gap:6px;margin-top:14px;justify-content:center}
.hero-dots button{width:8px;height:8px;border-radius:99px;border:0;background:var(--line);padding:0;cursor:pointer}
.hero-dots button.on{background:var(--ink);width:22px}

/* pulse strip */
.pulse{border-block:1px solid var(--line);background:var(--surface)}
.pulse .wrap{display:grid;grid-template-columns:auto repeat(6,1fr);gap:0;overflow-x:auto}
.pulse .cell{padding:14px 16px;border-left:1px solid var(--line);min-width:130px}
.pulse .cell:first-child{border-left:0;padding-left:0;display:flex;align-items:center;min-width:110px}
.pulse .cell .k{font-family:var(--f-mono);font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3)}
.pulse .cell .v{font-family:var(--f-display);font-weight:700;font-size:22px;font-variant-numeric:tabular-nums}
.pulse .cell .d{font-size:12px;color:var(--ink-3)}

/* sections */
.sec{padding-block:64px}
.sec-head{display:flex;justify-content:space-between;align-items:end;gap:20px;flex-wrap:wrap;margin-bottom:28px}
.sec-head h2{font-size:clamp(30px,4vw,44px);font-weight:700}
.sec-head p{color:var(--ink-2);max-width:48ch}

.cats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
@media (max-width:980px){.cats{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.cats{grid-template-columns:1fr}}
.cat h3{font-size:22px;font-weight:700;display:flex;align-items:center;gap:10px}
.cat .verb{font-family:var(--f-mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3);margin-top:6px}
.cat ul{list-style:none;margin:16px 0 0;padding:0;display:grid;gap:8px}
.tlink{display:grid;grid-template-columns:1fr auto;gap:2px 10px;align-items:center;text-decoration:none;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:14px 16px;transition:border-color .15s ease,transform .15s ease}
.tlink:hover{border-color:var(--ink);transform:translateY(-1px)}
.tlink b{font-weight:600}
.tlink span{grid-column:1;font-size:13.5px;color:var(--ink-2)}
.tlink i{grid-row:1/span 2;grid-column:2;font-style:normal;font-family:var(--f-mono);font-size:18px;color:var(--ink-3)}
.tlink.soon{opacity:.6;pointer-events:none;border-style:dashed}
.chip{display:inline-block;font-family:var(--f-mono);font-size:10.5px;letter-spacing:.08em;text-transform:uppercase;padding:3px 8px;border-radius:999px;background:var(--surface-2);color:var(--ink-2)}

/* loop */
.loop{display:grid;grid-template-columns:repeat(6,1fr);gap:0;counter-reset:s;border:1px solid var(--line);border-radius:18px;overflow:hidden;background:var(--surface)}
@media (max-width:900px){.loop{grid-template-columns:repeat(3,1fr)}}
@media (max-width:520px){.loop{grid-template-columns:1fr 1fr}}
.loop div{padding:20px 18px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);position:relative}
.loop div b{display:block;font-family:var(--f-display);font-size:18px;font-weight:700;margin-top:10px}
.loop div p{font-size:13.5px;color:var(--ink-2);margin-top:4px}
.loop div .n{font-family:var(--f-mono);font-size:12px;color:var(--accent)}

.split{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:start}
@media (max-width:860px){.split{grid-template-columns:1fr}}
.markets{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
.markets span{border:1px solid var(--line);border-radius:999px;padding:6px 12px;font-size:14px}
.markets span.live{background:var(--accent);border-color:var(--accent);color:var(--accent-ink);font-weight:600}

/* TOOL PAGE */
.crumb{display:flex;align-items:center;gap:8px;flex-wrap:wrap;padding-top:28px;font-size:13px;color:var(--ink-3)}
.crumb a{text-decoration:none;color:var(--ink-2)}
.crumb a:hover{color:var(--ink)}
.path{font-family:var(--f-mono);font-size:12px;background:var(--surface-2);border-radius:6px;padding:3px 8px;color:var(--ink-2);overflow-wrap:anywhere}
.tool-head{padding-block:18px 28px;display:grid;gap:12px}
.tool-head h1{font-size:clamp(34px,5vw,58px);font-weight:800;letter-spacing:-.03em}
.tool-head .lede{font-size:18px;color:var(--ink-2);max-width:62ch}
.meta{display:flex;gap:14px;flex-wrap:wrap;font-size:13px;color:var(--ink-3)}
.meta .dot{width:7px;height:7px;border-radius:9px;background:var(--accent);display:inline-block;margin-right:6px;vertical-align:1px}

.tool-grid{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:28px;align-items:start}
@media (max-width:920px){.tool-grid{grid-template-columns:1fr}}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:24px}
.panel h2{font-size:20px;font-weight:700}
.form{display:grid;gap:18px;margin-top:18px}
.note{font-size:13px;color:var(--ink-3);background:var(--surface-2);border-radius:10px;padding:8px 12px}
.field{display:grid;gap:6px}
.field label{font-size:14px;font-weight:600;display:flex;justify-content:space-between;gap:10px}
.field label em{font-style:normal;font-weight:400;color:var(--ink-3);font-size:12.5px}
.inbox{display:flex;align-items:center;background:var(--paper);border:1.5px solid var(--line);border-radius:12px;padding:0 12px;transition:border-color .15s}
.inbox:focus-within{border-color:var(--accent)}
.inbox .fx{font-family:var(--f-mono);font-size:13px;color:var(--ink-3);white-space:nowrap}
.inbox input,.inbox select{flex:1;min-width:0;border:0;background:transparent;padding:11px 8px;font-size:16px;font-weight:600;font-variant-numeric:tabular-nums;outline:none}
.inbox select{padding-left:0;cursor:pointer}
input[type=range]{width:100%;accent-color:var(--accent);height:18px;margin:2px 0 0}
.hint{font-size:12.5px;color:var(--ink-3)}
.seg{display:flex;background:var(--paper);border:1.5px solid var(--line);border-radius:12px;padding:3px;gap:3px}
.seg button{flex:1;border:0;background:transparent;border-radius:9px;padding:9px 8px;font-size:14px;font-weight:600;cursor:pointer;color:var(--ink-2)}
.seg button.on{background:var(--ink);color:var(--paper)}

.result-col{display:grid;gap:18px}
.meaning{background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:22px}
.meaning h3{font-size:18px;font-weight:700;margin-bottom:8px}
.meaning p+p{margin-top:8px}
.meaning p{color:var(--ink-2)}
.meaning strong{color:var(--ink)}

/* loop actions */
.actions{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:28px}
@media (max-width:860px){.actions{grid-template-columns:1fr}}
.act{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:20px;display:grid;gap:12px;align-content:start}
.act .step{font-family:var(--f-mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--accent)}
.act h3{font-size:19px;font-weight:700}
.act p{font-size:14px;color:var(--ink-2)}
.act .row{display:flex;gap:8px;flex-wrap:wrap}
.share-text{font-size:13.5px;background:var(--paper);border:1px dashed var(--line);border-radius:10px;padding:10px 12px;color:var(--ink-2);user-select:all;overflow-wrap:anywhere}
.cmp-out{font-size:14px;border-radius:10px;padding:10px 12px;background:var(--surface-2)}
.cmp-out.win{background:var(--accent-soft)}
.cmp-out.lose{background:var(--sun-soft)}
.social{display:grid;grid-template-columns:repeat(auto-fill,minmax(104px,1fr));gap:6px}
.social a,.social button{display:flex;align-items:center;justify-content:center;gap:6px;text-decoration:none;border:1px solid var(--line);background:var(--paper);color:var(--ink);border-radius:10px;padding:8px 6px;font-size:13px;font-weight:600;cursor:pointer;white-space:nowrap}
.social a:hover,.social button:hover{border-color:var(--ink)}
.social .dot{width:8px;height:8px;border-radius:9px;flex:none}
.yt-pill{display:inline-flex;align-items:center;gap:6px;text-decoration:none;font-size:13px;font-weight:600;color:var(--ink);border:1px solid var(--line);border-radius:999px;padding:5px 12px;white-space:nowrap}
.yt-pill:hover{border-color:var(--ink)}
.play{display:inline-grid;place-items:center;width:18px;height:13px;border-radius:4px;background:#E0352B;flex:none}
.play::after{content:"";border-left:6px solid #fff;border-top:4px solid transparent;border-bottom:4px solid transparent;margin-left:1px}
.yt-band{display:grid;grid-template-columns:1.2fr .8fr;gap:32px;align-items:center;background:var(--card);color:var(--card-ink);border-radius:24px;padding:36px}
@media (max-width:820px){.yt-band{grid-template-columns:1fr;padding:26px}}
.yt-band h2{font-size:clamp(28px,3.6vw,40px);font-weight:800}
.yt-band p{color:var(--card-ink-2);margin-top:10px;max-width:52ch}
.yt-screen{aspect-ratio:16/9;max-width:100%;border-radius:16px;background:linear-gradient(135deg,var(--card-2),#0B1422);display:grid;place-items:center;text-decoration:none;position:relative;overflow:hidden}
.yt-screen .big-play{width:78px;height:54px;border-radius:14px;background:#E0352B;display:grid;place-items:center;transition:transform .15s}
.yt-screen:hover .big-play{transform:scale(1.06)}
.yt-screen .big-play::after{content:"";border-left:20px solid #fff;border-top:12px solid transparent;border-bottom:12px solid transparent;margin-left:4px}
.yt-screen span{position:absolute;left:16px;bottom:12px;font-family:var(--f-mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--card-ink-2)}
.yt-strip{display:flex;gap:14px;align-items:center;justify-content:space-between;flex-wrap:wrap;margin-top:18px;border:1px solid var(--line);background:var(--surface);border-radius:16px;padding:14px 18px}
.yt-strip p{font-size:14.5px;color:var(--ink-2)}
.welcome{background:var(--accent);color:var(--accent-ink)}
.welcome .wrap{display:flex;gap:14px;align-items:center;justify-content:space-between;padding-block:10px;font-size:14.5px;font-weight:600}
.welcome button{background:transparent;border:1px solid currentColor;color:inherit;border-radius:999px;padding:4px 12px;cursor:pointer;font-size:13px}
.toast{position:fixed;left:50%;bottom:calc(24px + env(safe-area-inset-bottom,0px));transform:translateX(-50%) translateY(20px);background:var(--ink);color:var(--paper);padding:10px 18px;border-radius:999px;font-size:14px;font-weight:600;opacity:0;transition:.2s;z-index:50;pointer-events:none}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}

.next{margin-top:28px}
.next h3{font-size:22px;font-weight:700;margin-bottom:14px}
.next-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
@media (max-width:760px){.next-grid{grid-template-columns:1fr}}

/* charts & breakdowns */
.chart-box{background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:22px}
.chart-box h3{font-size:18px;font-weight:700}
.chart-box .sub{font-size:13.5px;color:var(--ink-3);margin-top:2px}
.chart{margin-top:14px;overflow-x:auto}
.chart svg{display:block;width:100%;height:auto;min-width:320px}
.legend{display:flex;gap:16px;flex-wrap:wrap;font-size:13px;color:var(--ink-2);margin-top:10px}
.legend i{display:inline-block;width:12px;height:3px;border-radius:2px;margin-right:6px;vertical-align:3px}
.stack{display:flex;height:34px;border-radius:10px;overflow:hidden;margin-top:14px;gap:2px}
.stack div{min-width:3px}
.brk{display:grid;gap:10px;margin-top:16px}
.brk-row{display:grid;grid-template-columns:14px 1fr auto;gap:10px;align-items:center;font-size:14.5px}
.brk-row .sw{width:12px;height:12px;border-radius:4px}
.brk-row .v{font-variant-numeric:tabular-nums;font-weight:600}
.brk-row .p{grid-column:2/4;height:5px;background:var(--surface-2);border-radius:4px;overflow:hidden;margin-top:-4px}
.brk-row .p span{display:block;height:100%}
table.t{width:100%;border-collapse:collapse;font-size:14.5px;margin-top:12px}
table.t th,table.t td{text-align:right;padding:9px 8px;border-bottom:1px solid var(--line);font-variant-numeric:tabular-nums}
table.t th:first-child,table.t td:first-child{text-align:left}
table.t th{font-family:var(--f-mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-3);font-weight:500}
table.t tr.hl td{font-weight:700}
.tbl-wrap{overflow-x:auto}

/* long-form content */
.content{display:grid;grid-template-columns:220px minmax(0,1fr);gap:40px;margin-top:64px;padding-top:40px;border-top:1px solid var(--line)}
@media (max-width:860px){.content{grid-template-columns:1fr;gap:20px}}
.toc{position:sticky;top:84px;display:grid;gap:6px;font-size:14px;align-self:start}
@media (max-width:860px){.toc{position:static;display:flex;flex-wrap:wrap}}
.toc a{text-decoration:none;color:var(--ink-2);padding:4px 0}
@media (max-width:860px){.toc a{background:var(--surface-2);padding:5px 10px;border-radius:999px;font-size:13px}}
.toc a:hover{color:var(--ink)}
.prose{max-width:68ch;display:grid;gap:36px}
.prose h2{font-size:28px;font-weight:700;margin-bottom:12px}
.prose p,.prose li{color:var(--ink-2);font-size:16.5px}
.prose p+p{margin-top:12px}
.prose ul,.prose ol{padding-left:20px;margin:10px 0 0;display:grid;gap:6px}
.prose strong{color:var(--ink)}
.prose code{font-family:var(--f-mono);font-size:14px;background:var(--surface-2);padding:1px 6px;border-radius:5px}
details.faq{border-bottom:1px solid var(--line);padding-block:14px}
details.faq summary{cursor:pointer;font-weight:600;font-size:16.5px;list-style:none;display:flex;justify-content:space-between;gap:16px}
details.faq summary::after{content:"+";font-family:var(--f-mono);color:var(--ink-3)}
details.faq[open] summary::after{content:"–"}
details.faq p{margin-top:8px}
.sources li a{color:var(--accent)}

/* quiz */
.quiz{max-width:760px}
.qprog{display:flex;gap:4px;margin-bottom:22px}
.qprog span{flex:1;height:5px;border-radius:4px;background:var(--surface-2)}
.qprog span.on{background:var(--accent)}
.qnum{font-family:var(--f-mono);font-size:12px;color:var(--ink-3);letter-spacing:.1em}
.qtext{font-family:var(--f-display);font-size:clamp(24px,3.4vw,34px);font-weight:700;margin-top:8px;letter-spacing:-.02em}
.qopts{display:grid;gap:10px;margin-top:22px}
.qopt{text-align:left;background:var(--paper);border:1.5px solid var(--line);border-radius:14px;padding:14px 16px;font-size:16px;cursor:pointer;display:flex;gap:14px;align-items:center;transition:border-color .12s,background .12s}
.qopt:hover{border-color:var(--ink)}
.qopt .l{font-family:var(--f-mono);font-size:12px;width:26px;height:26px;border-radius:8px;display:grid;place-items:center;background:var(--surface-2);flex:none}
.qopt.sel{border-color:var(--accent);background:var(--accent-soft)}
.qnav{display:flex;justify-content:space-between;margin-top:20px}

/* my results */
.hist{display:grid;gap:10px}
.hrow{display:grid;grid-template-columns:auto 1fr auto;gap:14px;align-items:center;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:14px 16px}
.hrow .sc{font-family:var(--f-display);font-weight:800;font-size:26px;min-width:56px;text-align:center;font-variant-numeric:tabular-nums}
.hrow .d{font-size:13px;color:var(--ink-3)}
.empty{border:1.5px dashed var(--line);border-radius:18px;padding:36px;text-align:center;color:var(--ink-2)}

footer{margin-top:80px;border-top:1px solid var(--line);padding-block:40px;background:var(--surface)}
.foot{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:28px}
@media (max-width:820px){.foot{grid-template-columns:1fr 1fr}}
.foot h4{font-family:var(--f-mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3);font-weight:500;margin-bottom:10px}
.foot ul{list-style:none;padding:0;margin:0;display:grid;gap:6px;font-size:14px}
.foot a{text-decoration:none;color:var(--ink-2)}
.foot a:hover{color:var(--ink)}
.fine{font-size:12.5px;color:var(--ink-3);margin-top:28px;max-width:90ch}
.fade-in{animation:fi .35s ease both}
@keyframes fi{from{opacity:.4;transform:translateY(6px)}to{opacity:1;transform:none}}