/* QuickFix Windshields - single stylesheet. Mobile first, no external fonts. */
:root{
  --ink:#111a27; --ink-2:#33445c; --muted:#5c6b80;
  --line:#e2e7ee; --line-2:#eef2f7;
  --bg:#ffffff; --bg-2:#f6f8fb; --bg-3:#eef3f9;
  --brand:#0b5cd5; --brand-ink:#08408f; --brand-soft:#e8f0fe;
  --warn:#a4560a; --warn-soft:#fdf3e3; --warn-line:#f0d9b3;
  --good:#0d6b45; --good-soft:#e7f5ee;
  --stop:#a51f2b; --stop-soft:#fdeced;
  --radius:12px; --maxw:1180px;
  --shadow:0 1px 2px rgba(16,32,56,.06),0 8px 24px rgba(16,32,56,.06);
  --font:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --mono:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
}
@media (prefers-color-scheme:dark){
  :root{
    --ink:#e9eef6; --ink-2:#c2cddd; --muted:#93a2b8;
    --line:#26313f; --line-2:#1d2733;
    --bg:#0d131b; --bg-2:#121a24; --bg-3:#18222e;
    --brand:#6ea8fe; --brand-ink:#a8c8ff; --brand-soft:#152437;
    --warn:#e5b169; --warn-soft:#2a2113; --warn-line:#4a3a1c;
    --good:#6fd3a5; --good-soft:#12271e;
    --stop:#f19aa3; --stop-soft:#2c1418;
    --shadow:0 1px 2px rgba(0,0,0,.4),0 8px 24px rgba(0,0,0,.3);
  }
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--font);
  font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased}
img,svg{max-width:100%;height:auto}
a{color:var(--brand-ink);text-underline-offset:2px}
a:hover{color:var(--brand)}
:focus-visible{outline:3px solid var(--brand);outline-offset:2px;border-radius:4px}
.skip{position:absolute;left:-9999px;top:0;background:var(--brand);color:#fff;padding:.6rem 1rem;z-index:100}
.skip:focus{left:.5rem;top:.5rem}
.wrap{width:100%;max-width:var(--maxw);margin-inline:auto;padding-inline:1rem}
@media (min-width:900px){.wrap{padding-inline:1.5rem}}

/* header */
.site-head{position:static;top:0;z-index:50;background:color-mix(in srgb,var(--bg) 92%,transparent);
  backdrop-filter:saturate(1.4) blur(8px);border-bottom:1px solid var(--line)}
.head-row{display:flex;align-items:center;flex-wrap:wrap;gap:.75rem;min-height:60px}
.js .site-head{position:sticky}
.brand{display:flex;align-items:center;gap:.55rem;font-weight:700;letter-spacing:-.02em;
  text-decoration:none;color:var(--ink);font-size:1.05rem;white-space:nowrap}
.brand svg{flex:0 0 auto}
.brand span i{font-style:normal;color:var(--brand)}
.nav-toggle{align-items:center;gap:.4rem;background:var(--bg-2);
  border:1px solid var(--line);color:var(--ink);border-radius:9px;padding:.45rem .7rem;font:inherit;font-size:.9rem;cursor:pointer}
.nav{display:block;padding:.5rem 0 1rem;flex-basis:100%}
.js .nav{display:none}
.js .nav.open{display:block}
.nav-toggle{display:none}
.js .nav-toggle{display:inline-flex}
.nav ul{list-style:none;margin:0;padding:0;display:grid;gap:.15rem}
.nav a{display:block;padding:.55rem .6rem;border-radius:8px;text-decoration:none;color:var(--ink);font-weight:550}
.nav a:hover,.nav a[aria-current="true"]{background:var(--bg-3);color:var(--brand-ink)}
@media (min-width:900px){
  .nav-toggle,.js .nav-toggle{display:none}
  .nav,.js .nav{display:block;margin-left:auto;padding:0;flex-basis:auto}
  .site-head{position:sticky}
  .nav ul{display:flex;gap:.1rem;align-items:center}
  .nav a{padding:.45rem .6rem;font-size:.95rem}
}
/* layout */
main{display:block}
.crumbs{font-size:.85rem;color:var(--muted);padding:.9rem 0 0}
.crumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:.35rem;margin:0;padding:0}
.crumbs li::after{content:"/";margin-left:.35rem;color:var(--line)}
.crumbs li:last-child::after{content:""}
.crumbs a{color:var(--muted)}
.page{display:grid;gap:2rem;padding:1rem 0 3rem}
@media (min-width:1040px){
  .page.has-toc{grid-template-columns:minmax(0,1fr) 260px;gap:3rem;align-items:start}
  .toc{position:sticky;top:76px}
}
article h1,.page h1{font-size:1.85rem;line-height:1.2;letter-spacing:-.021em;margin:.2rem 0 .6rem}
@media (min-width:700px){article h1,.page h1{font-size:2.3rem}}
.meta-line{color:var(--muted);font-size:.87rem;margin:0 0 1.2rem;display:flex;flex-wrap:wrap;gap:.4rem .8rem;align-items:center}
.chip{display:inline-block;background:var(--brand-soft);color:var(--brand-ink);border-radius:999px;
  padding:.15rem .6rem;font-size:.78rem;font-weight:650;text-decoration:none;letter-spacing:.01em}
.prose{max-width:72ch}
.prose>*+*{margin-top:1.05rem}
.prose h2{font-size:1.42rem;line-height:1.25;letter-spacing:-.015em;margin-top:2.4rem;padding-top:.3rem}
.prose h3{font-size:1.12rem;margin-top:1.7rem}
.prose p{margin-block:0}
.lead{font-size:1.12rem;color:var(--ink-2);line-height:1.6}
.prose ul,.prose ol{padding-left:1.25rem;margin-block:0}
.prose li+li{margin-top:.4rem}
.prose strong{font-weight:680}
hr{border:0;border-top:1px solid var(--line);margin:2rem 0}
/* tables */
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius);background:var(--bg)}
.table-wrap table{border-collapse:collapse;width:100%;font-size:.93rem;min-width:min(100%,520px)}
.table-wrap th,.table-wrap td{text-align:left;padding:.7rem .8rem;border-bottom:1px solid var(--line-2);vertical-align:top}
.table-wrap thead th{background:var(--bg-2);font-size:.82rem;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);
  border-bottom:1px solid var(--line)}
.table-wrap tbody th{font-weight:620;text-align:left}
.table-wrap tbody tr:last-child td{border-bottom:0}
/* callouts */
.callout{background:var(--bg-2);border:1px solid var(--line);border-left:4px solid var(--brand);
  border-radius:var(--radius);padding:.95rem 1.1rem;font-size:.97rem}
.callout>*+*{margin-top:.6rem}
.callout.warn{background:var(--warn-soft);border-color:var(--warn-line);border-left-color:var(--warn)}
.callout.good{background:var(--good-soft);border-left-color:var(--good)}
.takeaways{background:var(--bg-2);border:1px solid var(--line);border-radius:var(--radius);padding:1rem 1.15rem}
.takeaways h2{font-size:.82rem;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);margin:0 0 .5rem}
.takeaways ul{margin:0;padding-left:1.1rem}
.takeaways li+li{margin-top:.35rem}
figure{margin:0}
figcaption{font-size:.85rem;color:var(--muted);margin-top:.5rem}
/* toc */
.toc{font-size:.9rem;border:1px solid var(--line);border-radius:var(--radius);padding:.9rem 1rem;background:var(--bg-2)}
.toc h2{font-size:.78rem;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);margin:0 0 .5rem}
.toc ol{list-style:none;margin:0;padding:0}
.toc li+li{margin-top:.35rem}
.toc a{text-decoration:none;color:var(--ink-2)}
.toc a:hover{color:var(--brand-ink);text-decoration:underline}
@media (max-width:1039px){.toc{margin-bottom:0}}
/* cards */
.grid{display:grid;gap:1rem;margin-top:1.2rem}
@media (min-width:640px){.grid.two,.grid.three{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (min-width:980px){.grid.three{grid-template-columns:repeat(3,minmax(0,1fr))}}
.card{display:block;border:1px solid var(--line);border-radius:var(--radius);padding:1rem 1.1rem;background:var(--bg);
  text-decoration:none;color:inherit;transition:border-color .15s,box-shadow .15s,transform .15s}
a.card:hover{border-color:var(--brand);box-shadow:var(--shadow);transform:translateY(-1px)}
.card h3{margin:0 0 .35rem;font-size:1.02rem;line-height:1.3;color:var(--brand-ink)}
.card p{margin:0;font-size:.92rem;color:var(--ink-2);line-height:1.5}
.card .kicker{font-size:.75rem;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);display:block;margin-bottom:.3rem}
.list-links{list-style:none;padding:0;margin:1rem 0 0;display:grid;gap:.1rem}
.list-links a{display:flex;gap:.6rem;padding:.6rem .5rem;border-radius:8px;text-decoration:none;color:var(--ink);border-bottom:1px solid var(--line-2)}
.list-links a:hover{background:var(--bg-2)}
.list-links b{font-weight:600}
.list-links span{color:var(--muted);font-size:.9rem}
/* hero */
.hero{padding:2rem 0 .5rem}
.hero h1{font-size:2rem;letter-spacing:-.025em;line-height:1.12;margin:0 0 .8rem}
@media (min-width:800px){.hero{padding:3rem 0 1rem}.hero h1{font-size:2.9rem;max-width:16ch}}
.hero p{font-size:1.1rem;color:var(--ink-2);max-width:60ch;margin:0 0 1.4rem}
.hero-actions{display:flex;flex-wrap:wrap;gap:.6rem}
.btn{display:inline-block;background:var(--brand);color:#fff;border:1px solid var(--brand);text-decoration:none;
  font-weight:620;padding:.7rem 1.1rem;border-radius:10px;font-size:.98rem;cursor:pointer}
.btn:hover{background:var(--brand-ink);color:#fff}
.btn.ghost{background:var(--bg);color:var(--brand-ink)}
.btn.ghost:hover{background:var(--bg-3);color:var(--brand-ink)}
@media (prefers-color-scheme:dark){.btn{color:#0b1622}.btn:hover{color:#0b1622}}
.section{padding:2.2rem 0;border-top:1px solid var(--line)}
.section>h2{font-size:1.45rem;letter-spacing:-.015em;margin:0 0 .3rem}
.section>p.sub{color:var(--muted);margin:0;max-width:65ch}
.band{background:var(--bg-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
/* tools */
.tool{border:1px solid var(--line);border-radius:var(--radius);background:var(--bg-2);padding:1.1rem;margin:1.4rem 0}
.tool fieldset{border:0;margin:0 0 1.1rem;padding:0}
.tool legend{font-weight:650;font-size:1rem;padding:0;margin-bottom:.5rem}
.tool .hint{color:var(--muted);font-size:.87rem;margin:.15rem 0 .6rem}
.opts{display:grid;gap:.5rem}
@media (min-width:620px){.opts.cols2{grid-template-columns:1fr 1fr}}
.opt{display:flex;gap:.6rem;align-items:flex-start;border:1px solid var(--line);background:var(--bg);
  border-radius:10px;padding:.65rem .8rem;cursor:pointer}
.opt:hover{border-color:var(--brand)}
.opt input{margin-top:.28rem;accent-color:var(--brand);flex:0 0 auto}
.opt b{display:block;font-weight:600;font-size:.97rem}
.opt small{color:var(--muted);display:block;line-height:1.45}
.opt:has(input:checked){border-color:var(--brand);background:var(--brand-soft)}
.field{display:grid;gap:.3rem;margin-bottom:.9rem}
.field label{font-weight:600;font-size:.95rem}
.field select,.field input[type=number],.field input[type=text]{font:inherit;padding:.55rem .65rem;border:1px solid var(--line);
  border-radius:9px;background:var(--bg);color:var(--ink);width:100%;max-width:26rem}
.result{border:1px solid var(--line);border-left:4px solid var(--brand);background:var(--bg);
  border-radius:var(--radius);padding:1.1rem;margin-top:1rem}
.result h3{margin:.1rem 0 .5rem;font-size:1.18rem}
.result .verdict{font-size:1.05rem;font-weight:650}
.result.is-good{border-left-color:var(--good)}
.result.is-warn{border-left-color:var(--warn)}
.result.is-stop{border-left-color:var(--stop)}
.result ul{margin:.6rem 0 0;padding-left:1.15rem}
.result li+li{margin-top:.3rem}
.figures{display:grid;gap:1rem;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));margin-top:1.2rem}
.dmg{border:1px solid var(--line);border-radius:var(--radius);padding:.8rem;background:var(--bg);text-align:center}
.dmg svg{width:100%;height:auto;display:block}
.dmg b{display:block;margin-top:.5rem;font-size:.95rem}
.dmg small{color:var(--muted);display:block;font-size:.83rem;line-height:1.45}
.stat-row{display:grid;gap:.8rem;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));margin:1.2rem 0}
.stat{border:1px solid var(--line);border-radius:var(--radius);padding:.85rem 1rem;background:var(--bg-2)}
.stat b{display:block;font-size:1.45rem;letter-spacing:-.02em;line-height:1.15}
.stat span{color:var(--muted);font-size:.85rem}
/* related + footer */
.related{border-top:1px solid var(--line);margin-top:2.5rem;padding-top:1.5rem}
.related h2{font-size:1.1rem;margin:0 0 .6rem}
.sources{font-size:.9rem;color:var(--ink-2)}
.sources h2{font-size:1.1rem}
.updated-box{font-size:.88rem;color:var(--muted);border:1px solid var(--line);border-radius:var(--radius);
  padding:.75rem .9rem;background:var(--bg-2);margin-top:2rem}
.site-foot{border-top:1px solid var(--line);background:var(--bg-2);padding:2.2rem 0 2.6rem;font-size:.92rem;margin-top:auto}
.foot-grid{display:grid;gap:1.6rem}
@media (min-width:760px){.foot-grid{grid-template-columns:1.4fr 1fr 1fr 1fr}}
.site-foot h2{font-size:.8rem;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);margin:0 0 .5rem}
.site-foot ul{list-style:none;margin:0;padding:0}
.site-foot li+li{margin-top:.3rem}
.site-foot a{color:var(--ink-2);text-decoration:none}
.site-foot a:hover{color:var(--brand-ink);text-decoration:underline}
.foot-note{margin-top:1.8rem;padding-top:1.2rem;border-top:1px solid var(--line);color:var(--muted);font-size:.85rem;max-width:75ch}
body{min-height:100vh;display:flex;flex-direction:column}
.page-body{flex:1 0 auto}
.state-table td:first-child{white-space:nowrap;font-weight:600}
.pill{display:inline-block;font-size:.75rem;font-weight:650;border-radius:999px;padding:.1rem .5rem;border:1px solid var(--line)}
.pill.high{background:var(--stop-soft);color:var(--stop)}
.pill.moderate{background:var(--warn-soft);color:var(--warn)}
.pill.low{background:var(--good-soft);color:var(--good)}
.q{font-weight:650}
.searchbox{margin:1rem 0}
.searchbox input{font:inherit;padding:.6rem .8rem;border:1px solid var(--line);border-radius:10px;width:100%;max-width:24rem;background:var(--bg);color:var(--ink)}
.state-grid{columns:2 160px;column-gap:1.2rem;margin-top:1rem;font-size:.95rem}
.state-grid a{display:block;padding:.22rem 0;text-decoration:none;color:var(--ink-2);break-inside:avoid}
.state-grid a:hover{color:var(--brand-ink);text-decoration:underline}
.mt{margin-top:.8rem}
.no-top{border-top:0}
.foot-tag{color:var(--muted);max-width:34ch;margin:.6rem 0 0;font-size:.9rem}
.fineprint{font-size:.88rem;color:var(--muted)}

.head-search{margin-left:auto;display:inline-flex;align-items:center;gap:.35rem;text-decoration:none;
  color:var(--ink-2);border:1px solid var(--line);border-radius:9px;padding:.4rem .65rem;font-size:.9rem;background:var(--bg-2)}
.head-search:hover{border-color:var(--brand);color:var(--brand-ink)}
.nav-toggle{margin-left:.4rem}
@media (min-width:900px){.head-search{margin-left:auto;order:3}.nav{margin-left:auto;margin-right:.5rem}}

/* --- expansion: wider nav, five column footer, ad slots, index lists --- */
@media (min-width:900px){
  .nav ul{flex-wrap:wrap;justify-content:flex-end}
  .nav a{padding:.45rem .5rem;font-size:.92rem}
}
@media (min-width:760px){.foot-grid{grid-template-columns:1.3fr 1fr 1fr 1fr 1fr}}
.related>p.sub{color:var(--muted);margin:.2rem 0 0;font-size:.95rem}
.list-links a{align-items:baseline}
.list-links a b{flex:0 0 auto;max-width:100%}
@media (min-width:760px){.list-links a{display:grid;grid-template-columns:minmax(0,22rem) 1fr;gap:.9rem}}
.ad-slot{margin:1.8rem 0;text-align:center;min-height:120px}
.ad-slot .ad-label{display:block;font-size:.68rem;text-transform:uppercase;letter-spacing:.08em;
  color:var(--muted);margin-bottom:.35rem}
.ad-slot ins{display:block;min-height:100px}
.prose .ad-slot{margin-inline:auto}