@font-face{font-family:Hanken;src:url('/fonts/hanken-grotesk.woff2') format('woff2');font-display:swap}@font-face{font-family:Newsreader;src:url('/fonts/newsreader.woff2') format('woff2');font-display:swap}
:root{color-scheme:light;--paper:#f8f7ef;--ink:#26392d;--muted:#6c7766;--surface:#edf1e2;--line:#d5ddc9;--accent:#304d36;--on-accent:#f8f7ef}
@media(prefers-color-scheme:dark){:root:not([data-theme=light]){color-scheme:dark;--paper:#101912;--ink:#eef2e6;--muted:#b4c0a9;--surface:#23311f;--line:#3c4b32;--accent:#c4d5ac;--on-accent:#162116}}
:root[data-theme=dark]{color-scheme:dark;--paper:#101912;--ink:#eef2e6;--muted:#b4c0a9;--surface:#23311f;--line:#3c4b32;--accent:#c4d5ac;--on-accent:#162116}
*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.5 Hanken,system-ui,sans-serif}button,a{-webkit-tap-highlight-color:transparent}button{font:inherit;cursor:pointer}button:disabled{cursor:wait;opacity:.55}a{color:inherit}a:focus-visible,button:focus-visible{outline:3px solid var(--accent);outline-offset:4px}h1,h2,p{margin:0}h1,h2{font-family:Newsreader,Georgia,serif;font-weight:500;line-height:1.05}h1{font-size:clamp(46px,9vw,68px);letter-spacing:-1.5px}h2{font-size:30px}.check-shell{max-width:680px;margin:0 auto;padding:32px 22px 48px}.check-brand{display:inline-flex;align-items:center;gap:10px;font-weight:600;text-decoration:none;min-height:44px;margin-bottom:42px}.eyebrow{text-transform:uppercase;font-size:11px;letter-spacing:.14em;color:var(--muted);margin-bottom:14px}.intro{margin:18px 0 26px;max-width:540px;color:var(--muted)}.test-tabs{display:flex;gap:8px;margin-bottom:14px}.test-tabs a{flex:1;padding:12px 10px;text-align:center;text-decoration:none;border:1px solid var(--line);border-radius:8px;font-size:14px;min-height:46px}.test-tabs a[aria-current=page]{background:var(--surface);border-color:var(--accent);font-weight:600}.test-card,.results-card{border:1px solid var(--line);border-radius:12px;padding:24px;margin-bottom:18px}.muted{color:var(--muted);font-size:13px}.test-card>.muted{margin-top:8px}dl{margin:22px 0}dl>div{display:grid;grid-template-columns:105px 1fr;gap:12px;margin:8px 0;font-size:14px}dt{color:var(--muted)}dd{margin:0}button{border:1px solid var(--line);border-radius:7px;background:transparent;color:var(--ink);min-height:46px;padding:10px 16px}.primary{width:100%;background:var(--accent);border-color:var(--accent);color:var(--on-accent);font-weight:600}.instruction{font-size:13px;color:var(--muted);margin-top:14px}#test-message{font-size:14px;margin-top:16px}fieldset{margin:22px 0 0;border:0;border-top:1px solid var(--line);padding:18px 0 0}legend{float:left;width:100%;font-size:14px;margin-bottom:12px}.observations{display:flex;clear:both;gap:10px}.observations button{flex:1;font-size:14px}.observations button[aria-pressed=true]{background:var(--surface);border-color:var(--accent)}.results-card h2{font-size:25px}#test-results{margin:16px 0;font-size:14px;white-space:pre-line}#copy-message{font-size:13px;margin:10px 0}.back-link{display:inline-block;min-height:44px;padding-top:10px;text-decoration:none;font-size:14px}@media(max-width:380px){.test-card,.results-card{padding:18px}.test-tabs a{font-size:13px}.observations{flex-direction:column}.check-brand{margin-bottom:28px}}