/* self-hosted fonts */
@font-face{font-family:'Inter';font-style:normal;font-weight:100 900;font-display:swap;src:url('/fonts/inter.woff2') format('woff2')}
@font-face{font-family:'Fraunces';font-style:normal;font-weight:100 900;font-display:swap;src:url('/fonts/fraunces.woff2') format('woff2')}
@font-face{font-family:'Fraunces';font-style:italic;font-weight:100 900;font-display:swap;src:url('/fonts/fraunces-italic.woff2') format('woff2')}

/* Helpy — shared styles for content subpages */
:root{
  --display:"Fraunces",Georgia,"Times New Roman",serif;
  --sans:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;
  --bg:#F4EFE3; --surface:#FCF9F2; --surface-2:#EDE5D5; --border:rgba(40,32,16,.12);
  --text:#2B2926; --muted:#6B6456; --faint:#9A917E; --accent:#2F6FC0; --accent-2:#4A86CC;
  --head:#21436F; --tint:#E7EFF9; --tint-border:rgba(47,111,192,.18);
  --sun-1:#F6A93B; --sun-2:#EC6A5A; --mint:#2FA56A;
  --sh-md:0 10px 26px -12px rgba(60,45,20,.18),0 2px 6px rgba(60,45,20,.05);
  --maxw:760px;
}
@media (prefers-color-scheme:dark){
  :root{
    --bg:#10151C; --surface:#18202B; --surface-2:#1E2733; --border:rgba(255,255,255,.09);
    --text:#ECE6DA; --muted:#A6AEBA; --faint:#7E8794; --accent:#7FB2E8; --accent-2:#A7CCF2;
    --head:#F1EFE7; --tint:rgba(127,178,232,.14); --tint-border:rgba(127,178,232,.26);
    --mint:#5BC894; --sh-md:0 10px 30px -12px rgba(0,0,0,.55);
  }
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--text);font-family:var(--sans);font-size:17px;line-height:1.7;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;position:relative}
body::before{content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;background:radial-gradient(50% 40% at 90% -4%,rgba(246,169,59,.18),transparent 60%),radial-gradient(44% 38% at 4% 8%,rgba(236,106,90,.12),transparent 62%)}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3{font-family:var(--display);font-weight:500;line-height:1.15;letter-spacing:-.015em;color:var(--head)}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:6px}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 22px}

/* nav */
.pnav{border-bottom:.5px solid var(--border);background:color-mix(in srgb,var(--bg) 84%,transparent);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);position:sticky;top:0;z-index:20}
.pnav-in{max-width:980px;margin:0 auto;padding:14px 22px;display:flex;align-items:center;justify-content:space-between}
.brand{display:inline-flex;flex-direction:column;line-height:1;gap:3px}
.b-name{font-family:var(--display);font-style:italic;font-weight:600;font-size:22px;color:var(--accent)}
.b-sub{font-family:var(--sans);font-weight:700;font-size:14px;letter-spacing:.08em;text-transform:uppercase;color:var(--head)}
.pnav .home{font-size:14.5px;font-weight:500;color:var(--muted)}
.pnav .home:hover{color:var(--text);text-decoration:none}
.pnav-right{display:flex;align-items:center;gap:14px;flex-wrap:wrap;justify-content:flex-end}
.navuser{display:flex;align-items:center;gap:10px;font-size:13.5px;color:var(--head)}
.navuser .who{max-width:38vw;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.navuser .gear{display:inline-flex;color:var(--muted)}
.navuser .gear:hover{color:var(--accent)}
.navuser .gear svg{width:18px;height:18px}
.navuser .signout{background:none;border:.5px solid var(--border);border-radius:10px;padding:6px 12px;color:var(--muted);font:inherit;font-size:13px;cursor:pointer}
.navuser .signout:hover{border-color:var(--accent);color:var(--accent)}
.navuser[hidden]{display:none}
@media(max-width:560px){.navuser .who{max-width:46vw;font-size:12.5px}.pnav-right{gap:9px}}

/* document / article */
.doc{padding:22px 0 40px}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:12px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--accent);margin-bottom:16px}
.eyebrow::before{content:"";width:18px;height:1.5px;background:currentColor;opacity:.6}
.doc h1{font-size:clamp(30px,5vw,44px);line-height:1.08;margin-bottom:8px}
.doc .lead{font-size:19px;color:var(--muted);margin:18px 0 0}
.doc .meta{font-size:13.5px;color:var(--faint);margin-top:14px}
.doc h2{font-size:clamp(22px,3.2vw,28px);margin:42px 0 12px}
.doc h3{font-size:19px;margin:26px 0 8px;color:var(--text)}
.doc p{margin:14px 0;color:var(--text)}
.doc ul,.doc ol{margin:14px 0 14px 2px;padding-left:22px}
.doc li{margin:9px 0}
.doc strong{color:var(--head);font-weight:600}
.doc a{border-bottom:1px solid var(--tint-border)}
.doc hr{border:none;border-top:.5px solid var(--border);margin:40px 0}
.callout{background:var(--surface);border:.5px solid var(--border);border-left:3px solid var(--accent);border-radius:12px;padding:18px 20px;margin:26px 0;box-shadow:var(--sh-md)}
.callout.warm{border-left-color:var(--sun-2)}
.callout h3{margin:0 0 6px;font-family:var(--sans);font-size:15px;font-weight:600;color:var(--head)}
.callout p{margin:6px 0;font-size:15px;color:var(--muted)}
.steps{counter-reset:s;list-style:none;padding-left:0;margin:18px 0}
.steps li{counter-increment:s;position:relative;padding-left:44px;margin:14px 0}
.steps li::before{content:counter(s);position:absolute;left:0;top:-2px;width:30px;height:30px;border-radius:9px;background:var(--tint);color:var(--accent);font-family:var(--display);font-weight:600;font-size:15px;display:flex;align-items:center;justify-content:center}
.cta-inline{display:inline-flex;align-items:center;gap:9px;background:var(--accent);color:#fff;font-weight:500;padding:13px 22px;border-radius:14px;margin-top:8px}
.cta-inline:hover{background:var(--accent-2);text-decoration:none}

/* hub / cards */
.hub{padding:50px 0 30px}
.hub-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:34px}
.card{display:block;background:var(--surface);border:.5px solid var(--border);border-radius:18px;padding:24px;box-shadow:var(--sh-md);transition:transform .2s ease,box-shadow .2s ease}
.card:hover{transform:translateY(-3px);text-decoration:none}
.card .tag{font-size:12px;font-weight:600;color:var(--accent);text-transform:uppercase;letter-spacing:.05em}
.card h3{font-family:var(--display);font-size:21px;color:var(--head);margin:10px 0 8px}
.card p{font-size:14.5px;color:var(--muted)}
.soon{margin-top:38px}
.soon h2{font-size:22px;margin-bottom:14px}
.soon ul{list-style:none;padding:0}
.soon li{padding:14px 0;border-bottom:.5px solid var(--border);color:var(--text);display:flex;justify-content:space-between;gap:14px;align-items:center}
.soon li span.s{font-size:12px;font-weight:600;color:var(--faint);background:var(--surface-2);border:.5px solid var(--border);border-radius:999px;padding:4px 10px;white-space:nowrap}

/* footer */
.pfoot{border-top:.5px solid var(--border);margin-top:30px;padding:40px 0 48px}
.pfoot .wrap{max-width:980px}
.pfoot .links{display:flex;flex-wrap:wrap;gap:20px;font-size:14px;margin-bottom:20px}
.pfoot .links a{color:var(--muted)}
.disclaimer{font-size:12.5px;line-height:1.6;color:var(--muted);max-width:80ch}
.disclaimer strong{color:var(--text)}
.copy{margin-top:16px;font-size:12px;color:var(--faint)}

@media (max-width:680px){
  .hub-grid{grid-template-columns:1fr}
  body{font-size:16px}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}

/* ===== quizzes / tests ===== */
@keyframes fadeUp{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
.quiz{margin-top:24px}
.q-card{padding:22px 0;border-bottom:.5px solid var(--border)}
.q-card:first-child{padding-top:4px}
.q-num{font-family:var(--display);font-style:italic;color:var(--accent);font-size:15px}
.q-text{font-size:17px;color:var(--text);margin:5px 0 14px;font-weight:500;line-height:1.4}
.opts{display:flex;flex-wrap:wrap;gap:8px}
.opt{position:relative;display:inline-flex}
.opt input{position:absolute;inset:0;opacity:0;margin:0;cursor:pointer}
.opt span{pointer-events:none;font-size:13.5px;color:var(--muted);padding:9px 15px;border-radius:999px;border:1px solid var(--border);background:var(--surface);transition:background-color .15s,color .15s,border-color .15s}
.opt:hover span{border-color:var(--accent);color:var(--text)}
.opt input:checked + span{background:var(--accent);border-color:var(--accent);color:#fff}
.opt input:focus-visible + span{outline:2px solid var(--accent);outline-offset:2px}
.quiz-actions{margin-top:28px;display:flex;gap:12px;align-items:center;flex-wrap:wrap}
.qbtn{background:var(--accent);color:#fff;font-weight:500;padding:13px 26px;border:none;border-radius:14px;cursor:pointer;font-family:var(--sans);font-size:15px}
.qbtn:hover{background:var(--accent-2)}
.qbtn.ghost{background:transparent;color:var(--muted);border:.5px solid var(--border)}
.qbtn.ghost:hover{color:var(--text);border-color:var(--accent)}
.q-error{color:var(--sun-2);font-size:14px;display:none;margin-top:6px}
.q-error.show{display:block}
.result{display:none}
.result.show{display:block;animation:fadeUp .4s ease;scroll-margin-top:80px}
.res-bars{margin:22px 0}
.res-row{margin:13px 0}
.res-row .top{display:flex;justify-content:space-between;align-items:baseline;font-size:14px;margin-bottom:6px;color:var(--muted)}
.res-row .top b{font-weight:600;color:var(--text)}
.res-track{height:10px;border-radius:999px;background:var(--surface-2);overflow:hidden}
.res-fill{height:100%;border-radius:999px;background:var(--surface-2);transition:width .6s cubic-bezier(.2,.7,.2,1)}
.res-row.lead .res-fill{background:var(--accent)}
.res-row .res-fill{background:linear-gradient(90deg,var(--sun-1),var(--sun-2))}
.res-row.lead .top b{color:var(--accent)}
.res-card{background:var(--surface);border:.5px solid var(--border);border-left:3px solid var(--accent);border-radius:12px;padding:16px 18px;margin:14px 0;box-shadow:var(--sh-md)}
.res-card h3{font-family:var(--sans);font-size:16px;font-weight:600;color:var(--head);margin:0 0 4px}
.res-card p{font-size:14.5px;color:var(--muted);margin:6px 0 0;line-height:1.55}
.band{text-align:center;padding:28px 24px;border-radius:18px;background:var(--surface);border:.5px solid var(--border);box-shadow:var(--sh-md);margin:6px 0 20px}
.band .score{font-family:var(--display);font-size:56px;color:var(--head);line-height:1}
.band .score small{font-size:22px;color:var(--faint)}
.band .lvl{font-weight:600;margin-top:8px;font-size:19px}
.band .lvl.low{color:var(--mint)}.band .lvl.mid{color:var(--sun-1)}.band .lvl.high{color:var(--sun-2)}
.band .scale{height:8px;border-radius:999px;margin-top:18px;background:linear-gradient(90deg,#2FA56A,#F6A93B,#EC6A5A);position:relative}
.band .scale i{position:absolute;top:-6px;width:20px;height:20px;border-radius:50%;background:var(--surface);border:3px solid var(--head);transform:translateX(-50%);transition:left .6s cubic-bezier(.2,.7,.2,1)}

/* infographics */
.figure{margin:32px 0;background:var(--surface);border:.5px solid var(--border);border-radius:18px;padding:24px 22px;box-shadow:var(--sh-md)}
.figure svg{width:100%;height:auto;display:block;overflow:visible}
.figure figcaption{font-size:13px;color:var(--faint);text-align:center;margin-top:16px;font-style:italic}
.figure svg text{font-family:var(--sans)}
text.fg-text{fill:var(--text)} text.fg-muted{fill:var(--muted)} text.fg-head{fill:var(--head)} text.fg-accent{fill:var(--accent)} text.fg-inv{fill:#fff} text.fg-d{font-family:var(--display);font-style:italic}
.fg-accent{fill:var(--accent)} .fg-tint{fill:var(--tint)} .fg-surface2{fill:var(--surface-2)} .fg-sun{fill:var(--sun-1)} .fg-coral{fill:var(--sun-2)} .fg-mint{fill:var(--mint)} .fg-head{fill:var(--head)} .fg-paper{fill:var(--surface)}
.fg-s-accent{stroke:var(--accent)} .fg-s-border{stroke:var(--border)} .fg-s-muted{stroke:var(--faint)} .fg-s-coral{stroke:var(--sun-2)}

/* breadcrumbs */
.crumbs{border-bottom:.5px solid var(--border);background:var(--bg)}
.crumbs-in{max-width:980px;margin:0 auto;padding:11px 22px;font-size:13px;display:flex;flex-wrap:wrap;align-items:center;gap:7px}
.crumbs-in a{color:var(--muted)}
.crumbs-in a:hover{color:var(--text)}
.crumbs-in .sep{color:var(--faint);opacity:.55}
.crumbs-in .cur{color:var(--text)}

/* access offer banner */
.access-banner{display:flex;align-items:center;justify-content:space-between;gap:16px;margin:26px 0 6px;padding:18px 22px;border-radius:16px;background:var(--tint);border:.5px solid var(--tint-border);box-shadow:var(--sh-md)}
.access-banner:hover{text-decoration:none;border-color:var(--accent)}
.access-banner strong{display:block;font-family:var(--display);font-size:18px;color:var(--head)}
.access-banner .sub{font-size:13.5px;color:var(--muted)}
.access-banner .price-pill{flex:none;background:var(--accent);color:#fff;font-weight:700;font-size:15px;padding:9px 16px;border-radius:999px;white-space:nowrap}
.access-banner .price-pill b{font-weight:500;opacity:.9}
@media (max-width:560px){.access-banner{flex-direction:column;align-items:flex-start}}

/* related articles */
.related{margin:36px 0 8px;padding-top:26px;border-top:.5px solid var(--border)}
.related h2{font-size:20px;margin-bottom:14px}
.related-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.related a{display:block;background:var(--surface);border:.5px solid var(--border);border-radius:12px;padding:14px 16px;box-shadow:var(--sh-md)}
.related a:hover{border-color:var(--accent);text-decoration:none}
.related a b{display:block;font-family:var(--display);color:var(--head);font-size:15.5px;font-weight:500;margin-bottom:2px}
.related a span{font-size:13px;color:var(--muted)}
@media(max-width:680px){.related-grid{grid-template-columns:1fr}}