:root{--ink:#24213c;--ink2:#3a3654;--muted:#5f5a70;--paper:#f7f4ed;--card:#fffdf8;--lime:#d7fb7f;--line:#d9d3c6;--high:#a3261b;--high-bg:#fbe9e6;--med:#8a5a00;--med-bg:#fbf1dc;--low:#2f5b8c;--low-bg:#e7eff8;--info:#5f5a70;--info-bg:#efede7;--sans:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;--mono:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:17px;line-height:1.6}
a{color:var(--ink);text-underline-offset:3px}a:hover{color:var(--ink2)}:focus-visible{outline:3px solid #664bda;outline-offset:3px}
.wrap{width:min(1120px,calc(100% - 32px));margin-inline:auto}.narrow{max-width:820px}
.skip{position:absolute;left:12px;top:-60px;background:var(--lime);padding:10px 14px;z-index:9}.skip:focus{top:10px}
.top{background:var(--ink);color:#fff}.bar{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:68px;flex-wrap:wrap;padding:10px 0}
.mark{display:inline-flex;align-items:baseline;gap:8px;color:#fff;text-decoration:none}.mk-evy{font-weight:800;letter-spacing:-.04em;font-size:1.3rem}.mk-lab{font-weight:400;font-size:1.05rem;color:#d9d6e8}.mk-lab::before{content:"";display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--lime);margin-right:8px;vertical-align:middle}
.top nav{display:flex;gap:18px;flex-wrap:wrap;font-size:.95rem}.top nav a{color:#fff;text-decoration:none}.top nav a:hover{text-decoration:underline}.nav-cta{border-bottom:2px solid var(--lime)}
h1{font-size:clamp(2.1rem,5.4vw,3.6rem);line-height:1.08;letter-spacing:-.035em;margin:.4em 0 .35em;font-weight:650}
h2{font-size:clamp(1.3rem,2.6vw,1.65rem);line-height:1.2;letter-spacing:-.02em;margin:1.6em 0 .5em}h3{font-size:1.12rem;line-height:1.35;margin:.4em 0 .6em}
p{margin:0 0 1em;max-width:68ch}.lede{font-size:1.2rem;color:var(--ink2)}.eyebrow{text-transform:uppercase;letter-spacing:.12em;font-size:.78rem;font-weight:700;color:var(--muted);margin:1.6em 0 0}.fine{font-size:.88rem;color:var(--muted)}
.hero{padding:28px 0 36px;border-bottom:1px solid var(--line)}
.check{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:18px;margin:22px 0;max-width:760px;box-shadow:0 1px 0 rgba(36,33,60,.06)}
.check label{display:block;font-weight:650;margin-bottom:8px}.row{display:flex;gap:10px;flex-wrap:wrap}
.check input[type=text]{flex:1 1 260px;min-width:0;font:inherit;padding:13px 14px;border:1.5px solid var(--ink2);border-radius:10px;background:#fff;color:var(--ink)}
button,.btn{font:inherit;font-weight:700;background:var(--ink);color:#fff;border:0;border-radius:10px;padding:13px 20px;cursor:pointer;text-decoration:none;display:inline-block}button:hover,.btn:hover{background:var(--ink2);color:#fff}
.check button{background:var(--lime);color:var(--ink)}.check button:hover{background:#c7f05a;color:var(--ink)}
.btn-ghost{font:inherit;font-weight:700;background:transparent;color:var(--ink);border:1.5px solid var(--ink);border-radius:10px;padding:11px 18px;text-decoration:none;display:inline-block;cursor:pointer}.btn-ghost:hover{background:var(--ink);color:#fff}
.hint{font-size:.88rem;color:var(--muted);margin:10px 0 0}.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;padding:12px 0}.grid3 article{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:20px}.grid3 h2{margin-top:0;font-size:1.2rem}
.split{display:grid;grid-template-columns:1.2fr .8fr;gap:28px;padding:10px 0 40px;align-items:start}.note{background:var(--ink);color:#fff;border-radius:14px;padding:22px}.note h2{margin-top:0}.note a.btn-ghost{color:#fff;border-color:#fff}.note a.btn-ghost:hover{background:#fff;color:var(--ink)}
.crumbs{font-size:.9rem;color:var(--muted);margin-top:22px}.crumbs a{color:var(--muted)}
.ticks{padding-left:1.2em}.ticks li{margin:.35em 0}
table.checks{width:100%;border-collapse:collapse;font-size:.95rem;margin:10px 0}table.checks caption{text-align:left;color:var(--muted);font-size:.88rem;margin-bottom:6px}table.checks th,table.checks td{border-top:1px solid var(--line);padding:10px 8px;text-align:left;vertical-align:top}table.checks thead th{border-top:0;font-size:.85rem;color:var(--muted)}
.finding{background:var(--card);border:1px solid var(--line);border-left:6px solid var(--low);border-radius:12px;padding:16px 18px;margin:14px 0}
.finding header{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.chip{font-size:.78rem;font-weight:700;padding:3px 9px;border-radius:999px;background:var(--low-bg);color:var(--low)}.area{font-size:.82rem;color:var(--muted)}
.sev-high{border-left-color:var(--high)}.sev-high .chip{background:var(--high-bg);color:var(--high)}.sev-medium{border-left-color:var(--med)}.sev-medium .chip{background:var(--med-bg);color:var(--med)}.sev-info{border-left-color:var(--info)}.sev-info .chip{background:var(--info-bg);color:var(--info)}
.finding dl{margin:0;display:grid;grid-template-columns:150px 1fr;gap:6px 14px}.finding dt{font-weight:650;font-size:.9rem;color:var(--ink2)}.finding dd{margin:0}
code{font-family:var(--mono);font-size:.88em;background:#efece4;padding:1px 5px;border-radius:5px;overflow-wrap:anywhere}
.more{margin:18px 0;border-top:1px solid var(--line);padding-top:10px}.more summary{cursor:pointer;font-weight:650;padding:6px 0}
.cta-block{background:var(--ink);color:#fff;border-radius:14px;padding:22px;margin:28px 0}.cta-block h2{margin-top:0}.cta-block .btn{background:var(--lime);color:var(--ink)}.cta-block .btn:hover{background:#c7f05a}
.share{border:1px dashed var(--ink2);border-radius:14px;padding:18px;margin:24px 0}.share h2{margin-top:0}.copy{width:100%;font-family:var(--mono);font-size:.9rem;padding:10px;border:1px solid var(--line);border-radius:8px;background:#fff}
.unknown{background:var(--info-bg);border-radius:14px;padding:18px 20px;margin:28px 0 40px}.unknown h2{margin-top:0}
.error{color:var(--high)}
.facts{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:18px 0}.facts div{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:14px}.facts span{display:block;font-size:.82rem;color:var(--muted)}.facts strong{font-size:1.05rem}
.steps li{margin:.6em 0}
.foot{background:var(--ink);color:#d9d6e8;margin-top:40px;padding:30px 0;font-size:.95rem}.foot a{color:#fff}.foot .cols{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.mk-small{font-weight:800;color:#fff}.foot .fine{color:#b9b5cc}
@media (max-width:760px){.grid3,.split,.foot .cols,.facts{grid-template-columns:1fr}.finding dl{grid-template-columns:1fr}.finding dt{margin-top:6px}body{font-size:16px}.top nav{gap:14px;font-size:.9rem}}