:root{--bg:#F6F8FB;--card:#fff;--ink:#121826;--mute:#4D5768;--line:#E3E8F0;--acc:#2952CC;--acc2:#1E3D99;--soft:#EEF2FB;--own:#EEF2FB}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.65 Manrope,system-ui,-apple-system,Segoe UI,sans-serif}
a{color:var(--acc)}a:hover{color:var(--acc2)}
.ext{margin-left:3px;vertical-align:-1px}
.wrap{max-width:1080px;margin:0 auto;padding:0 20px}
.skip{position:absolute;left:-999px}.skip:focus{left:12px;top:12px;background:#fff;padding:8px;z-index:9}
.top{background:var(--card);border-bottom:1px solid var(--line)}
.bar{display:flex;flex-wrap:wrap;gap:12px 28px;align-items:center;justify-content:space-between;padding-top:15px;padding-bottom:15px}
.brand{font-weight:800;font-size:19px;color:var(--ink);text-decoration:none}.brand span{color:var(--acc)}
.top nav{display:flex;flex-wrap:wrap;gap:6px 20px;font-size:14px;font-weight:600}.top nav a{color:var(--mute);text-decoration:none}.top nav a[aria-current]{color:var(--acc)}
.page{padding:48px 0 72px;display:flex;flex-direction:column;gap:44px}
.head{max-width:780px}.kicker{margin:0 0 10px;font-size:13px;font-weight:800;color:var(--acc)}
.head h1 img{width:44px;height:44px;vertical-align:-6px;margin-right:12px}
h1{margin:0;font-weight:800;font-size:clamp(32px,5vw,48px);line-height:1.08;letter-spacing:-.02em}
h2{margin:0 0 14px;font-weight:800;font-size:27px;line-height:1.2}h3{margin:0 0 6px;font-size:18px}
.lede{font-size:19px;color:var(--mute);margin:14px 0 0}.meta{font-size:13px;color:var(--mute);margin:12px 0 0}
.brief{max-width:780px;background:var(--card);border:1px solid var(--line);border-radius:16px;padding:20px 24px}
.brief .label{margin:0 0 6px;font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.06em;color:var(--acc)}.brief p{margin:0}.brief p+p{margin-top:8px}
.small{font-size:13px;color:var(--mute)}
.prose{max-width:740px}.prose p,.prose ul,.prose ol{margin:0 0 14px}.prose li{margin-bottom:6px}
.coins{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:12px;list-style:none;margin:0;padding:0}
.coins a{display:flex;gap:14px;align-items:center;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:16px;color:var(--ink);text-decoration:none;min-height:44px}
.coins a:hover{border-color:var(--acc)}.coins img{width:36px;height:36px;flex:none}.coins b{display:block}.coins span{font-size:13px;color:var(--mute)}
.facts{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:12px}
.facts div{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:14px 16px}.facts span{display:block;font-size:12px;color:var(--mute)}.facts b{font-size:17px}
.tips{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:14px}.tips div{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:20px}.tips p{margin:0;font-size:15px;color:var(--mute)}
.cta{display:inline-block;background:var(--acc);color:#fff!important;text-decoration:none;font-weight:600;padding:13px 20px;border-radius:10px}.cta:hover{background:var(--acc2)}
.tablebox{overflow-x:auto;border:1px solid var(--line);border-radius:14px;background:var(--card)}
table{width:100%;min-width:720px;border-collapse:collapse;font-size:14.5px}
th,td{padding:11px 14px;text-align:left;vertical-align:top;border-top:1px solid #EDF1F6}thead th{background:#F1F4F9;border-top:0}
tr.own th,tr.own td{background:var(--own)}
.faq{max-width:780px}details{border-bottom:1px solid var(--line);padding:12px 0}summary{font-weight:700;cursor:pointer}details p{margin:8px 0 0;color:var(--mute)}
.sources ul{padding-left:18px;margin:0 0 10px}.sources li{margin-bottom:6px}.sources li span{color:var(--mute);font-size:14px}
.cite p{font-size:14px;color:var(--mute);max-width:780px}.cite .url{word-break:break-all}
.foot{background:var(--card);border-top:1px solid var(--line);font-size:13px;color:var(--mute)}.foot .wrap{padding-top:22px;padding-bottom:28px}
.foot nav{display:flex;flex-wrap:wrap;gap:6px 20px;margin-bottom:10px}.foot nav a{color:var(--mute)}

.brandbox{display:flex;flex-direction:column;gap:3px}.ref{font-size:11px;letter-spacing:.07em;text-transform:uppercase;opacity:.65}
.page>*{min-width:0;max-width:100%}.tablebox{max-width:100%}img{max-width:100%}
body{overflow-wrap:break-word}
@media(max-width:600px){h2{font-size:23px}.lede{font-size:17px}}