:root{
  --bg:#080b10;--panel:#111722;--panel2:#171f2c;--text:#f5f7fb;--muted:#a9b4c4;
  --line:#293445;--accent:#ff623f;--accent2:#36d7ff;--max:1180px;
}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:var(--bg);color:var(--text);line-height:1.65}
a{color:inherit}.site-header{position:sticky;top:0;z-index:30;display:flex;align-items:center;gap:24px;padding:14px max(20px,calc((100vw - var(--max))/2));background:rgba(8,11,16,.9);border-bottom:1px solid rgba(255,255,255,.08);backdrop-filter:blur(16px)}
.brand{display:inline-flex;align-items:center;gap:10px;text-decoration:none;font-weight:800;letter-spacing:-.02em;white-space:nowrap}.brand-mark{display:grid;place-items:center;width:34px;height:34px;border-radius:10px;background:linear-gradient(135deg,var(--accent),#ff9b3f);color:#111;font-weight:950}
nav{display:flex;gap:18px;align-items:center;margin-left:auto}nav a{font-size:.92rem;text-decoration:none;color:var(--muted)}nav a:hover,nav a[aria-current="page"]{color:var(--text)}
.button{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:0 18px;border-radius:12px;text-decoration:none;font-weight:800;border:1px solid transparent;transition:.18s transform,.18s background}
.button:hover{transform:translateY(-1px)}.primary,.nav-cta{background:var(--accent);color:#101216}.primary:hover,.nav-cta:hover{background:#ff7659}.ghost{border-color:var(--line);background:rgba(255,255,255,.02)}.nav-cta{min-height:40px;padding:0 15px;font-size:.9rem}
.hero{max-width:var(--max);margin:0 auto;padding:74px 20px 56px;display:grid;grid-template-columns:1.08fr .92fr;gap:54px;align-items:center}
.eyebrow,.mini{display:inline-block;text-transform:uppercase;letter-spacing:.13em;font-weight:900;font-size:.74rem;color:var(--accent2)}
h1{font-size:clamp(2.5rem,5vw,5.25rem);line-height:.98;letter-spacing:-.055em;margin:.22em 0 .35em;max-width:900px}
h2{font-size:clamp(1.45rem,2.5vw,2.15rem);line-height:1.15;letter-spacing:-.035em;margin:0 0 .65em}
.lede{font-size:1.2rem;color:#c5ceda;max-width:760px}.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:25px}.disclosure-inline{font-size:.82rem;color:#8390a2}
.user-art{margin:0;background:linear-gradient(145deg,#151b26,#0d1119);border:1px solid var(--line);border-radius:24px;overflow:hidden;box-shadow:0 32px 80px rgba(0,0,0,.36)}
.user-art img{width:100%;display:block;aspect-ratio:1/1;object-fit:cover}
.image-fallback{display:none;grid-template-columns:1fr 1fr;aspect-ratio:1/1}.image-fallback>div{padding:20px;display:flex;flex-direction:column;justify-content:flex-end;border:1px solid rgba(255,255,255,.08);background:
radial-gradient(circle at 70% 30%,rgba(54,215,255,.22),transparent 38%),
linear-gradient(145deg,#20283a,#10151e)}.image-fallback strong{font-size:1.03rem}.image-fallback span{font-size:.78rem;color:var(--muted)}
.user-art figcaption{padding:11px 15px;color:#7f8a99;font-size:.76rem}
.content-shell{max-width:var(--max);margin:0 auto;padding:10px 20px 80px;display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:54px}
.article{min-width:0}.article>section{padding:35px 0;border-bottom:1px solid var(--line)}.article p{font-size:1.04rem;color:#c0cad7}
.fact-strip{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--line);border-radius:16px;overflow:hidden;margin-bottom:24px}.fact-strip>div{padding:15px 18px;background:var(--panel)}.fact-strip>div+div{border-left:1px solid var(--line)}.fact-strip span{display:block;color:#748196;font-size:.72rem;text-transform:uppercase;letter-spacing:.1em}.fact-strip strong{font-size:.94rem}
.commercial-bridge{margin:26px 0;padding:24px;border:1px solid rgba(255,98,63,.34);background:linear-gradient(120deg,rgba(255,98,63,.10),rgba(54,215,255,.05));border-radius:18px;display:flex;justify-content:space-between;gap:20px;align-items:center}.commercial-bridge strong{display:block;font-size:1.2rem}.commercial-bridge p{margin:.35em 0 0;font-size:.94rem}.commercial-bridge .button{flex:0 0 auto}
.sidebar{position:relative}.sticky-card{position:sticky;top:94px;padding:24px;border-radius:20px;border:1px solid var(--line);background:var(--panel)}.sticky-card h2{margin-top:8px}.sticky-card ul{padding-left:20px;color:#c2ccd8}.sticky-card .button{width:100%;margin-top:10px}.sticky-card small{display:block;color:#778496;margin-top:10px}
.faq details{border-top:1px solid var(--line);padding:17px 0}.faq summary{cursor:pointer;font-weight:800}.faq details p{margin-bottom:0}
.sources-note{color:#aab4c1}.sources-note p{font-size:.9rem}
.related{max-width:var(--max);margin:0 auto;padding:0 20px 84px}.related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.related-card{min-height:150px;padding:22px;border:1px solid var(--line);background:var(--panel);border-radius:18px;text-decoration:none;display:flex;flex-direction:column;justify-content:flex-end}.related-card:hover{border-color:#536075}.related-card span{color:#758297;font-size:.72rem;text-transform:uppercase;letter-spacing:.1em}.related-card strong{font-size:1.05rem;line-height:1.25;margin-top:7px}
footer{border-top:1px solid var(--line);max-width:var(--max);margin:0 auto;padding:34px 20px 50px;display:flex;justify-content:space-between;gap:24px;color:#8895a6}footer p{max-width:540px}.footer-links{display:flex;gap:18px;align-items:flex-start;flex-wrap:wrap}.footer-links a{text-decoration:none}
.popup-backdrop{position:fixed;inset:0;z-index:100;display:grid;place-items:center;padding:20px;background:rgba(2,4,8,.72);backdrop-filter:blur(8px)}.popup-backdrop[hidden]{display:none}
.offer-popup{position:relative;max-width:780px;width:100%;display:grid;grid-template-columns:42% 58%;overflow:hidden;border-radius:24px;border:1px solid #384255;background:#111722;box-shadow:0 40px 100px rgba(0,0,0,.55)}.popup-close{position:absolute;right:12px;top:10px;border:0;background:#222c3b;color:white;border-radius:50%;width:36px;height:36px;font-size:24px;cursor:pointer;z-index:3}
.popup-media{min-height:320px;background:
radial-gradient(circle at 60% 20%,rgba(54,215,255,.3),transparent 35%),
linear-gradient(145deg,#222d42,#10151e);display:grid;place-items:center}
.popup-media img{width:100%;height:100%;object-fit:cover}.popup-media.fallback:after{content:"Your supplied feature image";color:#c8d1dd;font-weight:800;padding:20px;text-align:center}
.popup-copy{padding:34px}.popup-copy h2{font-size:2rem;margin-top:7px}.popup-copy p{color:#b8c2cf}.popup-copy .button{width:100%;margin:8px 0 12px}.popup-copy small{color:#7d8999}
@media(max-width:900px){nav{display:none}.site-header .nav-cta{margin-left:auto}.hero{grid-template-columns:1fr;padding-top:48px}.content-shell{grid-template-columns:1fr}.sidebar{display:none}.related-grid{grid-template-columns:1fr}.offer-popup{grid-template-columns:1fr}.popup-media{min-height:210px}.fact-strip{grid-template-columns:1fr}.fact-strip>div+div{border-left:0;border-top:1px solid var(--line)}}
@media(max-width:560px){h1{font-size:2.55rem}.hero{gap:30px}.hero-actions{display:grid}.commercial-bridge{display:block}.commercial-bridge .button{width:100%;margin-top:10px}.offer-popup{max-height:92vh;overflow:auto}.popup-copy{padding:26px}}