:root{--bg-canvas:#1e2530;--bg-surface:#2a323e;--bg-surface-hover:#323c4a;--text-primary:#ffffff;--text-muted:#c4cbd5;--accent-primary:#a3e635;--accent-secondary:#84cc16;--border-subtle:rgba(255,255,255,.08);--border-highlight:rgba(163,230,53,.4);--font-sans:system-ui,"Segoe UI",Roboto,sans-serif;--font-serif:Georgia,"Times New Roman",serif;--font-mono:ui-monospace,SFMono-Regular,Menlo,monospace;--ease-kinetic:cubic-bezier(.16,1,.3,1);--shadow-elevation:0 20px 40px -15px rgba(0,0,0,.55);--shadow-soft:0 10px 28px -14px rgba(0,0,0,.5);--shadow-inner:inset 0 1px 0 rgba(255,255,255,.06);--glow-accent:0 0 34px -14px var(--accent-primary);--glass-backdrop:blur(14px) saturate(160%)}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg-canvas);color:var(--text-primary);font:400 1.0625rem/1.78 var(--font-sans);overflow-wrap:anywhere;hyphens:auto}
h1,h2,h3,h4{font-family:var(--font-sans);font-weight:800;letter-spacing:-.035em;line-height:1.08;margin:0 0 .6em}
h1{font-size:clamp(2.4rem,6vw,4.5rem)}h2{font-size:clamp(1.7rem,3.4vw,2.5rem)}h3{font-size:1.25rem;letter-spacing:-.02em}
p{margin:0 0 1.1em}ul,ol{padding-left:1.2rem}li{margin-bottom:.4rem}
a{color:var(--accent-primary)}
img{max-width:100%;height:auto;display:block}
.wrap{max-width:1240px;margin:0 auto;padding:0 1.5rem}
.skip{position:absolute;left:-9999px}.skip:focus{left:1rem;top:1rem;background:var(--accent-primary);color:#111;padding:.5rem 1rem;z-index:99}
:focus-visible{outline:3px solid var(--accent-primary);outline-offset:3px}
.site-header{position:relative;background:#19202a;box-shadow:0 1px 0 var(--border-subtle);z-index:40}
.brand-row{display:flex;justify-content:space-between;align-items:center;padding-top:1.1rem;padding-bottom:.8rem}
.brand{display:inline-flex;align-items:center;gap:.7rem;color:#fff;text-decoration:none;font-weight:800;font-size:1.25rem;letter-spacing:-.035em}
.logo-mark{width:30px;height:30px;background:var(--accent-primary);position:relative;flex:none}
.logo-mark::after{content:"";position:absolute;inset:8px;border:3px solid #1e2530;border-radius:50%}
.menu-btn{display:none;background:none;border:0;color:#fff;font-size:1.8rem;line-height:1;padding:.2rem .6rem;cursor:pointer}
.nav ul{list-style:none;margin:0;padding:0 0 .9rem;display:flex;flex-wrap:wrap;gap:.2rem 1.6rem}
.nav li{margin:0}
.nav a{color:var(--text-muted);text-decoration:none;font-weight:650;font-size:.95rem;position:relative;padding:.3rem 0;display:inline-block}
.nav a::after{content:"";position:absolute;left:0;bottom:0;height:2px;width:100%;background:var(--accent-primary);transform:scaleX(0);transform-origin:left;transition:transform .35s var(--ease-kinetic)}
.nav a:hover,.nav a[aria-current=page]{color:#fff}.nav a:hover::after,.nav a[aria-current=page]::after{transform:scaleX(1)}
.hero,.page-hero{position:relative;isolation:isolate;padding:4rem 0 3rem}
.hero::before,.page-hero::before{content:"";position:absolute;inset:-5% 0 0;background:radial-gradient(ellipse 45% 60% at 18% 40%,rgba(163,230,53,.16),transparent 70%),radial-gradient(ellipse 40% 55% at 85% 30%,rgba(163,230,53,.08),transparent 70%);z-index:-1;animation:meshDrift 15s ease infinite alternate;pointer-events:none}
@keyframes meshDrift{to{transform:translate3d(2%,3%,0) scale(1.05)}}
.hero-grid,.split{display:grid;grid-template-columns:1.1fr 1fr;gap:3rem;align-items:center}
.eyebrow{font:600 .78rem/1.4 var(--font-mono);text-transform:uppercase;letter-spacing:.14em;color:var(--accent-primary);margin-bottom:1rem}
.lead{font-size:1.2rem;color:var(--text-muted);max-width:58ch}
.muted{color:var(--text-muted)}
.btn{display:inline-block;background:var(--accent-primary);color:#141a0d;font-weight:800;font-size:1rem;padding:.95rem 1.6rem;text-decoration:none;border:0;cursor:pointer;box-shadow:var(--shadow-soft);transition:transform .35s var(--ease-kinetic),box-shadow .35s}
.btn:hover{transform:translateY(-3px);box-shadow:var(--shadow-elevation),var(--glow-accent)}
.link,.link-btn{color:#fff;font:700 1rem var(--font-sans);text-decoration:none;background:linear-gradient(var(--accent-primary),var(--accent-primary)) 0 100%/28% 2px no-repeat;padding:0 0 3px;border:0;cursor:pointer;transition:background-size .4s var(--ease-kinetic)}
.link:hover,.link-btn:hover{background-size:100% 2px}
.link-btn{background-color:transparent}
.actions{display:flex;flex-wrap:wrap;gap:1.5rem;align-items:center;margin-top:1.8rem}
.media{position:relative;overflow:hidden;background:#151b23;margin:0}
.media img{width:100%;height:100%;object-fit:cover}
.r169{aspect-ratio:16/9}.r43{aspect-ratio:4/3}.r11{aspect-ratio:1/1}.r45{aspect-ratio:4/5}
figcaption{font-size:.85rem;color:var(--text-muted);padding:.6rem 0 0}
figure{margin:0}
.section{padding:3.5rem 0}
.section-head{max-width:62ch;margin-bottom:2rem}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1.5rem}
.grid.g4{grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}
.panel{background:var(--bg-surface);padding:1.6rem;box-shadow:var(--shadow-soft),var(--shadow-inner);transition:transform .45s var(--ease-kinetic),box-shadow .45s,background .3s;position:relative}
.panel:hover{transform:translateY(-6px) scale(1.01);box-shadow:var(--shadow-elevation),var(--glow-accent);background:var(--bg-surface-hover)}
.panel.still:hover{transform:none}
.panel .media{margin:-1.6rem -1.6rem 1.2rem}
.panel h3 a{color:#fff;text-decoration:none}
.panel p:last-child{margin-bottom:0}
.glow{isolation:isolate}.glow::before{content:"";position:absolute;inset:-18%;background:radial-gradient(circle at 30% 30%,rgba(163,230,53,.13),transparent 62%);z-index:-1;pointer-events:none}
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:1px;background:var(--border-subtle);margin:2rem 0;box-shadow:var(--shadow-soft)}
.stat{background:#232b36;padding:1rem 1.2rem}
.stat b{display:block;font-size:1.45rem;font-weight:800;letter-spacing:-.03em;color:var(--accent-primary);line-height:1.2}
.stat span{font-size:.85rem;color:var(--text-muted);line-height:1.45;display:block}
.tag{display:inline-block;font:600 .7rem/1.5 var(--font-mono);text-transform:uppercase;letter-spacing:.1em;padding:.2rem .55rem;background:rgba(163,230,53,.12);color:var(--accent-primary);margin-bottom:.6rem}
.tag.ill{background:rgba(255,255,255,.08);color:var(--text-muted)}
.src{font-size:.82rem;color:var(--text-muted);font-family:var(--font-mono)}
.tabs{margin:2rem 0}
[role=tablist]{display:flex;flex-wrap:wrap;gap:.2rem;border-bottom:2px solid var(--border-subtle)}
[role=tab]{background:none;border:0;border-bottom:3px solid transparent;margin-bottom:-2px;color:var(--text-muted);font:700 .95rem var(--font-sans);padding:.8rem 1rem;cursor:pointer}
[role=tab][aria-selected=true]{color:#fff;border-color:var(--accent-primary)}
[role=tabpanel]{padding:1.3rem 0 .4rem}
details{background:var(--bg-surface);margin-bottom:.6rem;box-shadow:var(--shadow-soft)}
summary{cursor:pointer;padding:1rem 1.2rem;font-weight:700;list-style:none;display:flex;justify-content:space-between;gap:1rem}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";color:var(--accent-primary);font-weight:800;font-size:1.2rem;line-height:1}
details[open] summary::after{content:"\2013"}
details>div{padding:0 1.2rem 1.1rem;color:var(--text-muted)}
.callout{border-left:4px solid var(--accent-primary);background:rgba(42,50,62,.72);backdrop-filter:var(--glass-backdrop);-webkit-backdrop-filter:var(--glass-backdrop);padding:1.2rem 1.4rem;margin:1.8rem 0}
blockquote.callout{font:italic 1.2rem/1.6 var(--font-serif)}
blockquote.callout cite{display:block;font:600 .8rem var(--font-mono);font-style:normal;color:var(--text-muted);margin-top:.6rem}
.prose{max-width:70ch;margin:0 auto}
.prose h2{margin-top:2.4rem}
.prose figure{margin:2rem 0}
.annot{counter-reset:a;list-style:none;padding:0}
.annot li{counter-increment:a;position:relative;padding-left:2.6rem;margin-bottom:1rem}
.annot li::before{content:counter(a);position:absolute;left:0;top:.1rem;width:1.8rem;height:1.8rem;background:var(--accent-primary);color:#141a0d;font-weight:800;display:grid;place-items:center;font-size:.9rem}
.table-wrap{overflow-x:auto;margin:1.5rem 0}
table{border-collapse:collapse;width:100%;min-width:520px;font-size:.95rem}
th,td{text-align:left;padding:.7rem .9rem;border-bottom:1px solid var(--border-subtle)}
th{background:#232b36;font-weight:800}
.form{display:grid;gap:1.1rem}
label{font-weight:700;font-size:.9rem;display:block;margin-bottom:.35rem}
input,select,textarea{width:100%;background:#1a212b;color:#fff;border:1px solid rgba(255,255,255,.16);border-radius:0;padding:.8rem;font:inherit}
input:focus,select:focus,textarea:focus{border-color:var(--accent-primary);outline:none;box-shadow:0 0 0 3px rgba(163,230,53,.25)}
.status{min-height:1.5rem;font-weight:600;color:var(--accent-primary)}
.err{color:#fda4af;font-size:.85rem}
.related{display:flex;flex-wrap:wrap;gap:1.4rem;margin-top:2rem}
.site-footer{background:#161c25;margin-top:3rem;padding:3rem 0 1.5rem;color:var(--text-muted);font-size:.92rem}
.foot-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:2rem}
.foot-h{font-size:1rem;color:#fff;margin-bottom:.7rem}
.site-footer ul{list-style:none;padding:0;margin:0}
.site-footer a{color:#fff}
.foot-base{border-top:1px solid var(--border-subtle);margin-top:2rem;padding-top:1.2rem}
.js .reveal{opacity:0;transform:translateY(24px);transition:opacity .8s var(--ease-kinetic),transform .8s var(--ease-kinetic)}
.js .reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.js .reveal{opacity:1;transform:none}}
@media (min-width:1201px){.hero{padding:5rem 0 4rem}}
@media (max-width:1200px){.hero-grid,.split{gap:2rem}}
@media (max-width:768px){.menu-btn{display:block}.nav{position:absolute;left:0;right:0;top:100%;background:#19202a;box-shadow:var(--shadow-elevation);max-height:0;overflow:hidden;transition:max-height .45s var(--ease-kinetic)}.nav.open{max-height:32rem}.nav ul{flex-direction:column;padding:1rem 0 1.4rem}.hero-grid,.split{grid-template-columns:1fr}.hero,.page-hero{padding:2.5rem 0 2rem}}
@media (max-width:480px){.wrap{padding:0 1rem}body{font-size:1rem}.panel{padding:1.2rem}.panel .media{margin:-1.2rem -1.2rem 1rem}.grid,.grid.g4{grid-template-columns:1fr}}