:root{--navy:#041525;--ocean:#08263a;--teal:#25c7bd;--teal2:#0c8f95;--brass:#d7ad61;--paper:#eaf3f2;--muted:#9fb5b8;--line:rgba(215,173,97,.22);--glass:rgba(9,38,58,.72);--glow:0 0 32px rgba(37,199,189,.24);--max:1180px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;background:radial-gradient(circle at 20% 0%,rgba(37,199,189,.17),transparent 32rem),linear-gradient(180deg,#03101e,#061b2d 46%,#03111f);color:var(--paper);line-height:1.72}body:before{content:"";position:fixed;inset:0;pointer-events:none;background:linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.018) 1px,transparent 1px);background-size:54px 54px;mask-image:linear-gradient(#000,transparent 82%)}a{color:#74eee4;text-decoration:none}a:hover{color:var(--brass)}img{max-width:100%;display:block}.site-header{position:sticky;top:0;z-index:50;background:rgba(3,16,30,.86);backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}.nav{max-width:var(--max);margin:auto;display:flex;align-items:center;justify-content:space-between;gap:22px;padding:14px 20px}.brand{display:flex;align-items:center;gap:12px;color:var(--paper);font-weight:800;letter-spacing:.04em}.brand-mark{width:38px;height:38px;border:1px solid var(--brass);border-radius:50%;display:grid;place-items:center;box-shadow:var(--glow);color:var(--brass)}.nav-links{display:flex;gap:17px;flex-wrap:wrap;font-size:.92rem}.mobile-toggle{display:none;background:transparent;border:1px solid var(--line);color:var(--paper);border-radius:999px;padding:7px 11px}.wrap{max-width:var(--max);margin:auto;padding:0 20px}.hero{padding:70px 0 44px}.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center}.eyebrow{color:var(--brass);letter-spacing:.16em;text-transform:uppercase;font-size:.78rem;font-weight:800}.hero h1,h1{font-family:Georgia,serif;font-size:clamp(2.45rem,5vw,5.5rem);line-height:.96;margin:14px 0 22px}.lead{font-size:1.16rem;color:#c7d9da;max-width:760px}.hero-card{position:relative;border:1px solid var(--line);border-radius:34px;overflow:hidden;box-shadow:0 28px 80px rgba(0,0,0,.38),var(--glow);background:var(--glass)}.hero-card img{aspect-ratio:1.62/1;object-fit:cover}.hero-card:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 50%,rgba(3,16,30,.72))}.cta-row{display:flex;gap:14px;flex-wrap:wrap;margin-top:26px}.btn{display:inline-flex;align-items:center;gap:10px;padding:12px 18px;border-radius:999px;border:1px solid var(--line);background:rgba(215,173,97,.11);color:var(--paper);font-weight:750}.btn.primary{background:linear-gradient(135deg,var(--brass),#8e6931);color:#071522}.breadcrumbs{font-size:.9rem;color:var(--muted);margin:28px 0}.breadcrumbs a{color:#bdece7}.page-shell{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:38px;align-items:start}.article{background:linear-gradient(180deg,rgba(8,38,58,.62),rgba(4,21,37,.82));border:1px solid var(--line);border-radius:30px;padding:34px;box-shadow:0 22px 70px rgba(0,0,0,.22)}.article h2{font-family:Georgia,serif;font-size:2rem;line-height:1.14;margin-top:34px}.article h3{color:#f0d394;margin-top:24px}.article p{color:#d8e7e7}.article ul{color:#d8e7e7}.article-hero{border-radius:26px;border:1px solid var(--line);margin:22px 0 26px;box-shadow:var(--glow);aspect-ratio:1.9/1;object-fit:cover}.sidebar{position:sticky;top:82px;border:1px solid var(--line);border-radius:26px;padding:22px;background:rgba(5,24,40,.78)}.sidebar h2{font-size:1rem;color:var(--brass);letter-spacing:.12em;text-transform:uppercase}.side-list,.related-grid,.cluster-grid{display:grid;gap:12px;list-style:none;padding:0;margin:0}.side-list a,.related-card,.cluster-card,.note-card{display:block;padding:14px 15px;border:1px solid rgba(215,173,97,.16);border-radius:18px;background:rgba(255,255,255,.035)}.section{padding:38px 0}.section h2{font-family:Georgia,serif;font-size:2.5rem;margin:0 0 18px}.cluster-grid{grid-template-columns:repeat(3,1fr)}.related-grid{grid-template-columns:repeat(3,1fr)}.cluster-card h3,.related-card h3,.note-card h3{margin:.1rem 0 .4rem;color:#f2d18a}.cluster-card p,.related-card p,.note-card p{color:var(--muted);margin:0}.content-links{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin:24px 0}.content-links a{padding:13px 14px;border-left:3px solid var(--teal);background:rgba(37,199,189,.07);border-radius:12px}.site-footer{margin-top:52px;border-top:1px solid var(--line);background:#03101e}.footer-grid{max-width:var(--max);margin:auto;padding:34px 20px;display:grid;grid-template-columns:1fr 2fr;gap:28px}.footer-links{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}.fine{color:var(--muted);font-size:.9rem}.skip{position:absolute;left:-999px}.skip:focus{left:14px;top:14px;background:#fff;color:#000;padding:8px;z-index:100}@media(max-width:860px){.mobile-toggle{display:block}.nav-links{display:none;width:100%;padding-top:10px}.nav-links.open{display:flex}.nav{align-items:flex-start;flex-wrap:wrap}.hero-grid,.page-shell,.footer-grid{grid-template-columns:1fr}.sidebar{position:static}.cluster-grid,.related-grid,.content-links{grid-template-columns:1fr}.article{padding:24px}.hero{padding-top:40px}}