:root{
  --paper:#FAFAFC; --paper2:#F1F3F7; --ink:#0F1419; --ink2:#4B5563; --rule:#D9DEE6;
  --flag:#D42B2B; --flag-ink:#A31F1F; --flag-soft:#FBE3E3; --good:#1D4ED8; --good-soft:#DBEAFE;
  --card:#FFFFFF; --shadow:0 1px 0 rgba(15,20,25,.06), 0 18px 40px -20px rgba(15,20,25,.3);
  --slab:#0F1419;
  --display:"Bricolage Grotesque","Archivo Black","Arial Black",sans-serif;
  --body:"IBM Plex Sans","Helvetica Neue",Arial,sans-serif;
  --mono:"IBM Plex Mono","SFMono-Regular",Consolas,monospace;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --paper:#0B0F14; --paper2:#151B23; --ink:#F1F5F9; --ink2:#A3AEBD; --rule:#2A3441;
    --flag:#EF4444; --flag-ink:#FCA5A5; --flag-soft:#3B1515; --good:#60A5FA; --good-soft:#172554;
    --card:#151B23; --shadow:0 1px 0 rgba(0,0,0,.3), 0 18px 40px -20px rgba(0,0,0,.7); --slab:#171F29;
  }
}
:root[data-theme="dark"]{
  --paper:#0B0F14; --paper2:#151B23; --ink:#F1F5F9; --ink2:#A3AEBD; --rule:#2A3441;
  --flag:#EF4444; --flag-ink:#FCA5A5; --flag-soft:#3B1515; --good:#60A5FA; --good-soft:#172554;
  --card:#151B23; --shadow:0 1px 0 rgba(0,0,0,.3), 0 18px 40px -20px rgba(0,0,0,.7); --slab:#171F29;
}
*{box-sizing:border-box}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--body);font-size:18px;line-height:1.65;overflow-x:hidden}
a{color:var(--good)}
h1,h2,h3{font-family:var(--display);line-height:1.1;text-wrap:balance;margin:0;color:var(--ink)}
h1{font-size:clamp(34px,5.4vw,58px);font-weight:800;letter-spacing:-.02em;margin:10px 0 14px}
h2{font-size:clamp(24px,3vw,32px);font-weight:700;letter-spacing:-.01em;margin:0 0 12px}
p{margin:0 0 14px}
ul,ol{margin:0 0 14px;padding-left:22px}
li{margin-bottom:8px}
.wrap{max-width:1120px;margin-inline:auto;padding-inline:16px}
.eyebrow{font-family:var(--mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--flag-ink)}
.btn{display:inline-flex;align-items:center;padding:14px 22px;border-radius:999px;font-weight:600;text-decoration:none;font-size:16px;border:1.5px solid var(--ink);color:var(--ink)}
.btn.sm{padding:8px 16px;font-size:14px}
.btn.primary{background:var(--flag);border-color:var(--flag);color:#fff}
.btn.ghost{background:transparent}
.btn.light{border-color:#fff;color:#fff}
.btn:hover{transform:translateY(-1px)}
header{position:sticky;top:0;z-index:20;backdrop-filter:blur(10px);background:color-mix(in srgb,var(--paper) 85%,transparent);border-bottom:1px solid var(--rule)}
header .wrap{display:flex;align-items:center;justify-content:space-between;padding-block:14px;gap:12px}
.logo{font-family:var(--display);font-weight:800;font-size:20px;text-decoration:none;color:var(--ink)}
.logo span{color:var(--flag)}
header nav{display:flex;gap:20px;font-size:15px;align-items:center}
header nav a:not(.btn){text-decoration:none;color:var(--ink2)}
@media (max-width:640px){header nav a:not(.btn){display:none}}
.article{max-width:780px;padding-block:28px 64px}
.crumbs{font-size:14px;color:var(--ink2);margin-bottom:18px}
.crumbs a{color:var(--ink2)}
.byline{font-size:14px;color:var(--ink2)}
.answer{font-size:clamp(19px,2.1vw,22px);line-height:1.55;color:var(--ink);border-left:4px solid var(--flag);padding:4px 0 4px 18px;margin:18px 0 26px}
.takeaways{background:var(--good-soft);border-radius:18px;padding:20px 22px 8px;margin-bottom:36px}
.takeaways b{display:block;font-family:var(--display);font-size:18px;margin-bottom:8px}
article section{margin-bottom:38px}
.tbl{overflow-x:auto;margin:6px 0 14px;border:1px solid var(--rule);border-radius:14px}
table{border-collapse:collapse;width:100%;font-size:15px;min-width:560px}
th,td{padding:12px 14px;text-align:left;vertical-align:top;border-bottom:1px solid var(--rule)}
thead th{background:var(--paper2);font-family:var(--mono);font-size:12px;letter-spacing:.06em;text-transform:uppercase}
tbody th{font-weight:600}
tr:last-child th,tr:last-child td{border-bottom:0}
details{border:1px solid var(--rule);border-radius:14px;padding:14px 18px;margin-bottom:10px;background:var(--card)}
summary{font-weight:600;cursor:pointer}
details p{margin:10px 0 0;color:var(--ink2)}
.sources ul{font-size:14px;color:var(--ink2)}
.cta{background:var(--slab);color:#E5E7EB;border-radius:24px;padding:30px 28px;margin:10px 0 40px}
.cta h2{color:#fff}
.cta p{color:#CBD5E1}
.cta-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:6px}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px}
.cards.big{grid-template-columns:repeat(auto-fill,minmax(300px,1fr));margin:10px 0 40px;gap:16px}
.card{display:flex;flex-direction:column;gap:6px;padding:18px;border:1px solid var(--rule);border-radius:16px;background:var(--card);text-decoration:none;color:var(--ink);box-shadow:var(--shadow);transition:transform .15s}
.card:hover{transform:translateY(-2px)}
.card b{font-family:var(--display);font-size:18px;line-height:1.25}
.card p{font-size:15px;color:var(--ink2);margin:0}
footer{border-top:1px solid var(--rule);background:var(--paper2);padding-block:36px;font-size:15px}
footer .wrap{display:grid;grid-template-columns:1.2fr 1.4fr 1fr;gap:28px}
footer b{display:block;margin-bottom:8px}
footer a{display:block;color:var(--ink2);text-decoration:none;margin-bottom:6px}
footer p{color:var(--ink2);margin-top:8px}
@media (max-width:760px){footer .wrap{grid-template-columns:1fr}}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}