:root{
  --bg:#060a1a;
  --bg-2:#0a1230;
  --panel:rgba(255,255,255,.04);
  --panel-2:rgba(255,255,255,.07);
  --glass:rgba(12,18,42,.7);
  --border:rgba(255,255,255,.1);
  --border-2:rgba(255,255,255,.18);
  --star:#ffd15c;
  --star-2:#ffb43d;
  --star-soft:rgba(255,209,92,.15);
  --star-glow:rgba(255,193,92,.45);
  --blue:#5b83ff;
  --mint:#5fe3a6;
  --text:#eef1fb;
  --text-2:#b7bfdd;
  --text-3:#7f88aa;
  --font-display:'Space Grotesk',-apple-system,BlinkMacSystemFont,sans-serif;
  --font-body:'Inter',-apple-system,BlinkMacSystemFont,sans-serif;
  --font-mono:'Space Mono',ui-monospace,monospace;
  --radius:16px;
  --radius-lg:24px;
  --maxw:1180px;
  --ease:cubic-bezier(.2,.8,.2,1);
}
*{box-sizing:border-box}
html,body{margin:0;overflow-x:clip}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--text);font-family:var(--font-body);font-size:18px;line-height:1.72;-webkit-font-smoothing:antialiased}
a{color:inherit}
button{font:inherit}
img{max-width:100%;height:auto}
:focus-visible{outline:3px solid var(--star);outline-offset:3px;border-radius:6px}
.sky{position:fixed;inset:0;z-index:-2;pointer-events:none;background:radial-gradient(1000px 620px at 82% -10%,rgba(91,131,255,.2),transparent 60%),radial-gradient(760px 520px at 6% 3%,rgba(157,139,255,.14),transparent 60%),radial-gradient(900px 700px at 50% 110%,rgba(255,180,61,.08),transparent 60%),linear-gradient(180deg,var(--bg),var(--bg-2) 52%,var(--bg))}
.stars{position:fixed;inset:0;z-index:-1;pointer-events:none;background-image:radial-gradient(1.3px 1.3px at 12% 16%,rgba(255,255,255,.72),transparent),radial-gradient(1px 1px at 26% 66%,rgba(255,255,255,.48),transparent),radial-gradient(1.5px 1.5px at 65% 12%,rgba(255,209,92,.75),transparent),radial-gradient(1px 1px at 83% 44%,rgba(255,255,255,.56),transparent),radial-gradient(1.3px 1.3px at 92% 82%,rgba(255,255,255,.62),transparent);animation:twinkle 8s ease-in-out infinite}
@keyframes twinkle{0%,100%{opacity:.55}50%{opacity:1}}
.wrap{width:min(100%,var(--maxw));margin:0 auto;padding:0 24px}
.masthead{position:sticky;top:0;z-index:50;border-bottom:1px solid var(--border);background:rgba(6,10,26,.8);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px)}
.masthead .wrap{min-height:70px;display:flex;align-items:center;gap:22px}
.brand{display:inline-flex;align-items:center;gap:8px;text-decoration:none;font-family:var(--font-display);font-weight:700;font-size:1.3rem;letter-spacing:-.03em;white-space:nowrap}
.brand .star,.brand b{color:var(--star)}
.mast-nav{margin-left:auto;display:flex;align-items:center;gap:20px}
.mast-nav a{text-decoration:none;color:var(--text-2);font-size:.9rem;font-weight:600}
.mast-nav a:hover,.mast-nav a[aria-current="page"]{color:var(--text)}
.mast-nav .cta{padding:9px 16px;border-radius:999px;background:var(--star);color:#271a00}
.theme-toggle{display:inline-flex;align-items:center;gap:7px;padding:8px 12px;border-radius:999px;border:1px solid var(--border-2);background:var(--panel);color:var(--text-2);cursor:pointer}
.theme-toggle svg{width:17px;height:17px}
.theme-toggle .sun{color:var(--star)}
[data-theme="light"] .theme-toggle .sun,[data-theme="light"] .light-label{display:none}
:root:not([data-theme="light"]) .theme-toggle .moon,:root:not([data-theme="light"]) .dark-label{display:none}
.hero{padding:92px 0 72px}
.hero-inner{max-width:890px}
.eyebrow{display:inline-flex;align-items:center;gap:9px;padding:7px 12px;border:1px solid var(--border-2);border-radius:999px;background:var(--panel);color:var(--text-2);font-family:var(--font-mono);font-size:.72rem;letter-spacing:.1em;text-transform:uppercase}
.eyebrow b{color:var(--star)}
h1,h2,h3{font-family:var(--font-display);line-height:1.12;letter-spacing:-.025em;margin:0;color:var(--text)}
h1{font-size:clamp(2.55rem,6vw,5rem);margin-top:24px}
h2{font-size:clamp(1.8rem,3.6vw,2.7rem);scroll-margin-top:96px;margin:72px 0 22px}
h3{font-size:clamp(1.2rem,2vw,1.45rem);margin:34px 0 12px}
.grad{background:linear-gradient(110deg,var(--star),var(--star-2) 42%,#8aa6ff);-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{font-size:clamp(1.08rem,1.7vw,1.32rem);color:var(--text-2);max-width:68ch;margin:24px 0 0}
.meta{display:flex;flex-wrap:wrap;gap:8px 18px;margin-top:26px;color:var(--text-3);font-family:var(--font-mono);font-size:.72rem;letter-spacing:.06em;text-transform:uppercase}
.article-layout{display:grid;grid-template-columns:230px minmax(0,760px);gap:56px;align-items:start;justify-content:center;padding-bottom:96px}
.toc{position:sticky;top:94px;padding:20px;border:1px solid var(--border);border-radius:var(--radius);background:var(--glass)}
.toc strong{display:block;color:var(--star);font-family:var(--font-mono);font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;margin-bottom:12px}
.toc a{display:block;text-decoration:none;color:var(--text-2);font-size:.84rem;line-height:1.45;padding:7px 0;border-top:1px solid var(--border)}
.toc a:hover{color:var(--text)}
.article-content{min-width:0}
.article-content>p:first-child{font-size:1.08rem;color:var(--text)}
.article-content p{margin:0 0 20px;color:var(--text-2)}
.article-content strong{color:var(--text)}
.article-content ul,.article-content ol{color:var(--text-2);padding-left:24px;margin:0 0 24px}
.article-content li{margin:8px 0}
.article-content a{color:var(--star);text-underline-offset:3px}
.answer{padding:24px 26px;border:1px solid var(--border-2);border-radius:var(--radius);background:linear-gradient(135deg,rgba(91,131,255,.11),rgba(255,209,92,.08));margin:0 0 34px}
.answer p{margin:0;color:var(--text);font-size:1.04rem}
.callout{margin:30px 0;padding:22px 24px;border-left:4px solid var(--star);border-radius:0 var(--radius) var(--radius) 0;background:var(--panel)}
.callout.good{border-color:var(--mint)}
.callout p:last-child{margin-bottom:0}
.table-wrap{overflow-x:auto;margin:26px 0;border:1px solid var(--border);border-radius:var(--radius)}
table{width:100%;min-width:620px;border-collapse:collapse;background:var(--panel);font-size:.92rem}
th,td{text-align:left;vertical-align:top;padding:14px 16px;border-bottom:1px solid var(--border);color:var(--text-2)}
th{font-family:var(--font-display);color:var(--text);background:var(--panel-2)}
tr:last-child td{border-bottom:0}
.more{margin:30px 0;border:1px solid var(--border);border-radius:var(--radius);background:var(--panel);overflow:hidden}
.more-btn{width:100%;display:flex;align-items:center;gap:14px;text-align:left;padding:18px 20px;border:0;background:transparent;color:var(--text);cursor:pointer;font-family:var(--font-display);font-weight:650}
.more-btn span:first-child{color:var(--star);font-family:var(--font-mono);font-size:.76rem}
.more-btn::after{content:"+";margin-left:auto;color:var(--star);font-family:var(--font-mono);font-size:1.3rem}
.more.open .more-btn::after{content:"−"}
.more-body{display:grid;grid-template-rows:0fr;transition:grid-template-rows .45s var(--ease)}
.more.open .more-body{grid-template-rows:1fr}
.more-body>div{overflow:hidden}
.more-copy{padding:0 20px}
.more.open .more-copy{padding-bottom:20px}
.sources{margin-top:72px;padding-top:28px;border-top:1px solid var(--border)}
.sources h2{margin:0 0 18px;font-size:1.5rem}
.sources li{font-size:.9rem}
.related{margin-top:64px;padding:30px;border:1px solid var(--border-2);border-radius:var(--radius-lg);background:linear-gradient(145deg,rgba(91,131,255,.1),rgba(255,180,61,.08))}
.related h2{margin:0 0 18px;font-size:1.6rem}
.related-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.related a{display:block;padding:16px;border:1px solid var(--border);border-radius:12px;background:var(--panel);text-decoration:none;color:var(--text)}
.related a:hover{border-color:var(--star)}
.final-cta{margin-top:64px;padding:34px;border-radius:var(--radius-lg);background:var(--star);color:#281c00}
.final-cta h2{margin:0;color:#281c00;font-size:1.8rem}
.final-cta p{color:#4a3500;margin:12px 0 22px}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:12px 20px;border-radius:999px;text-decoration:none;font-weight:700;border:1px solid transparent}
.btn-dark{background:#10152b;color:#fff}
.btn-ghost{border-color:rgba(36,27,0,.35);color:#281c00;margin-left:8px}
.blog-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;padding-bottom:100px}
.post-card{display:flex;flex-direction:column;min-height:310px;padding:28px;border:1px solid var(--border);border-radius:var(--radius-lg);background:var(--panel);text-decoration:none;transition:transform .3s var(--ease),border-color .3s var(--ease)}
.post-card:hover{transform:translateY(-4px);border-color:var(--border-2)}
.post-card .num{font-family:var(--font-mono);font-size:.72rem;color:var(--star);letter-spacing:.1em;text-transform:uppercase}
.post-card h2{font-size:1.55rem;margin:26px 0 14px}
.post-card p{color:var(--text-2);margin:0}
.post-card .read{margin-top:auto;padding-top:22px;color:var(--star);font-weight:700;font-size:.9rem}
.post-card.featured{grid-column:1/-1;min-height:330px;background:linear-gradient(140deg,rgba(91,131,255,.13),rgba(255,180,61,.09))}
.rev{opacity:0;transform:translateY(18px);transition:opacity .6s var(--ease),transform .6s var(--ease)}
.rev.in{opacity:1;transform:none}
footer{border-top:1px solid var(--border);padding:42px 0 60px;color:var(--text-3);font-size:.88rem}
.foot{display:flex;flex-wrap:wrap;gap:12px 28px;align-items:center}
.foot a{color:var(--text-2);text-decoration:none}
.foot .right{margin-left:auto;font-family:var(--font-mono);font-size:.72rem}
:root[data-theme="light"]{
  --bg:#f7f4ec;--bg-2:#fff;--panel:rgba(255,255,255,.8);--panel-2:#fff;--glass:rgba(255,255,255,.92);
  --border:rgba(38,42,64,.14);--border-2:rgba(38,42,64,.24);--text:#191d2e;--text-2:#4f566f;--text-3:#737990;
  --star:#d48a00;--star-2:#b96c00;--star-soft:rgba(212,138,0,.12);--star-glow:rgba(212,138,0,.18)
}
[data-theme="light"] body{font-size:19px;background:#f7f4ec}
[data-theme="light"] .sky{background:radial-gradient(900px 520px at 82% -6%,rgba(47,95,224,.08),transparent 60%),radial-gradient(760px 480px at 8% 4%,rgba(245,179,1,.08),transparent 60%),#f7f4ec}
[data-theme="light"] .stars{display:none}
[data-theme="light"] .masthead{background:rgba(255,255,255,.9)}
[data-theme="light"] .grad{background:linear-gradient(110deg,#a95f00,#d48a00 45%,#315fd5);-webkit-background-clip:text;background-clip:text;color:transparent}
[data-theme="light"] .mast-nav .cta{color:#2b1b00}
@media(max-width:900px){.article-layout{grid-template-columns:minmax(0,760px)}.toc{position:static}.mast-nav a.hide-m{display:none}.blog-grid{grid-template-columns:1fr}.post-card.featured{grid-column:auto}}
@media(max-width:620px){body,[data-theme="light"] body{font-size:17px}.wrap{padding:0 18px}.masthead .wrap{gap:12px}.brand{font-size:1.08rem}.mast-nav{gap:8px}.theme-toggle{padding:8px 10px}.theme-toggle span{display:none!important}.mast-nav .cta{padding:8px 11px;font-size:.8rem}.hero{padding:64px 0 46px}h1{font-size:clamp(2.2rem,12vw,3.25rem)}h2{margin-top:58px}.article-layout{gap:32px}.related-grid{grid-template-columns:1fr}.final-cta{padding:26px}.btn{width:100%}.btn-ghost{margin:10px 0 0}.post-card{min-height:280px;padding:22px}.foot .right{margin-left:0;width:100%}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.stars{animation:none}.rev{opacity:1;transform:none;transition:none}.post-card{transition:none}}
@media print{.masthead,.toc,.theme-toggle,.final-cta,footer{display:none!important}.sky,.stars{display:none}body{background:#fff;color:#111;font-size:12pt}.article-layout{display:block}.article-content p,.article-content li{color:#222}.more-body{grid-template-rows:1fr}.more-copy{padding-bottom:20px}.rev{opacity:1;transform:none}}