:root{--bg-canvas:#1f2328;--bg-surface:#2a2f35;--bg-surface-hover:#323840;--text-primary:#ffffff;--text-muted:#c4c9cf;--accent-primary:#a3e635;--accent-secondary:#d9f99d;--border-subtle:rgba(163,230,53,.28);--ease-kinetic:cubic-bezier(0.16,1,0.3,1);--shadow-elevation:0 12px 32px -4px rgba(0,0,0,.35);--glow-accent:0 0 24px -4px var(--accent-primary);--glass-backdrop:blur(16px) saturate(180%);--r:20px}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg-canvas);color:var(--text-primary);font:1.05rem/1.8 system-ui,"Segoe UI",Roboto,sans-serif;overflow-wrap:anywhere;hyphens:auto}
h1,h2,h3,h4{font-family:system-ui,"Segoe UI",Roboto,sans-serif;font-weight:800;letter-spacing:-.02em;line-height:1.15;overflow-wrap:anywhere;hyphens:auto;margin:0 0 .6em}
h2{font-size:clamp(1.6rem,3.4vw,2.3rem);margin-top:1.6em}
h3{font-size:1.25rem}
p{margin:0 0 1.2em}
a{color:var(--text-primary)}
img{max-width:100%;display:block}
.frame{margin:clamp(10px,3.2vw,44px);border:1px solid var(--border-subtle);border-radius:28px;min-height:calc(100vh - 88px)}
.site-header{position:relative;margin:24px;display:flex;align-items:center;justify-content:space-between;gap:16px;background:var(--bg-surface);border-radius:999px;padding:10px 14px 10px 22px;box-shadow:var(--shadow-elevation)}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;letter-spacing:-.02em;text-decoration:none;font-size:1.05rem;margin-right:auto}
.brand svg{flex:none}
.nav{display:flex;gap:4px;flex-wrap:nowrap}
.nav a{text-decoration:none;font-size:.92rem;padding:6px 12px;border-radius:999px;color:var(--text-muted);transition:background .3s var(--ease-kinetic),color .3s}
.nav a:hover,.nav a[aria-current=page]{color:var(--bg-canvas);background:var(--accent-primary)}
.menu-btn{display:none;background:none;border:0;color:var(--text-primary);font-size:1.6rem;line-height:1;width:44px;height:44px;border-radius:50%;cursor:pointer}
.menu-btn:hover{background:var(--bg-surface-hover)}
:focus-visible{outline:3px solid var(--accent-primary);outline-offset:3px}
.col{max-width:680px;margin:0 auto;padding:0 22px}
.prose{max-width:68ch}
.wide{max-width:1100px;margin:0 auto;padding:0 22px}
section{padding:24px 0}
.hero{padding:clamp(60px,10vw,130px) 0 60px}
.hero h1{font-size:clamp(2.6rem,7.5vw,5.6rem);line-height:1.02;max-width:14ch}
.hero.sm h1{font-size:clamp(2.2rem,6vw,4.2rem)}
.stroke{background:linear-gradient(var(--accent-primary),var(--accent-primary)) left 92%/100% .14em no-repeat;padding-bottom:.05em}
.kicker{color:var(--accent-primary);font-weight:700;text-transform:uppercase;letter-spacing:.12em;font-size:.8rem;margin-bottom:1em}
.lede{font-size:1.2rem;color:var(--text-muted);max-width:60ch}
.muted{color:var(--text-muted)}
.btn{display:inline-block;background:var(--accent-primary);color:var(--bg-canvas);font-weight:800;text-decoration:none;padding:13px 26px;border-radius:999px;border:0;font-size:1rem;cursor:pointer;transition:transform .4s var(--ease-kinetic),box-shadow .4s var(--ease-kinetic)}
.btn:hover{transform:translateY(-3px) scale(1.015);box-shadow:var(--shadow-elevation),var(--glow-accent)}
.tlink{color:var(--text-primary);text-decoration:none;font-weight:600;background:linear-gradient(var(--accent-primary),var(--accent-primary)) left bottom/30% 2px no-repeat;padding-bottom:2px;transition:background-size .4s var(--ease-kinetic);border:0;font-size:1rem;cursor:pointer;font-family:inherit}
button.tlink{background-color:transparent}
.tlink:hover{background-size:100% 2px}
.actions{display:flex;flex-wrap:wrap;gap:22px;align-items:center;margin-top:24px}
.pull{margin:2em 0;padding:0 0 0 24px;border-left:4px solid var(--accent-primary);font-size:clamp(1.35rem,2.8vw,1.8rem);line-height:1.4;font-weight:800;letter-spacing:-.02em;color:var(--accent-primary)}
.pull cite{display:block;font-size:.9rem;font-style:normal;font-weight:500;color:var(--text-muted);margin-top:.6em;letter-spacing:0}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:24px}
.card{background:var(--bg-surface);border-radius:var(--r);padding:28px;box-shadow:0 8px 24px -10px rgba(0,0,0,.5);transition:transform .5s var(--ease-kinetic),box-shadow .5s var(--ease-kinetic),background .3s;text-decoration:none;display:block;color:var(--text-primary)}
.card:hover{transform:translateY(-5px) scale(1.015);box-shadow:var(--shadow-elevation),var(--glow-accent);background:var(--bg-surface-hover)}
.card .num{color:var(--accent-primary);font-weight:800;font-size:2rem;line-height:1}
.card p{color:var(--text-muted);margin:0}
.illus{margin:40px auto;border-radius:var(--r);overflow:hidden}
.illus svg{width:100%;height:auto;display:block}
.duo{position:relative;border-radius:var(--r);overflow:hidden;background:var(--accent-primary);aspect-ratio:16/9;margin:2em 0}
.duo img{width:100%;height:100%;object-fit:cover;filter:grayscale(1) contrast(1.15);mix-blend-mode:multiply}
.duo.r43{aspect-ratio:4/3}
.stats{display:flex;flex-wrap:wrap;gap:12px 36px;padding:26px 0;margin:2em 0;border-top:1px solid var(--border-subtle);border-bottom:1px solid var(--border-subtle)}
.stats div{flex:1 1 130px}
.stats b{display:block;color:var(--accent-primary);font-size:2.4rem;font-weight:800;letter-spacing:-.03em;line-height:1.1}
.stats span{color:var(--text-muted);font-size:.9rem}
.events{list-style:none;padding:0;margin:0;display:grid;gap:18px}
.events li{background:var(--bg-surface);border-radius:var(--r);padding:22px 26px;box-shadow:0 8px 24px -10px rgba(0,0,0,.5)}
.events b{color:var(--accent-primary)}
.timeline{list-style:none;padding:0;margin:2em 0;position:relative}
.timeline::before{content:"";position:absolute;left:11px;top:6px;bottom:6px;width:2px;background:var(--border-subtle)}
.timeline li{position:relative;padding:0 0 26px 44px}
.timeline li::before{content:"";position:absolute;left:4px;top:8px;width:16px;height:16px;border-radius:50%;background:var(--bg-canvas);border:3px solid var(--accent-primary)}
.timeline h3{margin:0 0 .3em;font-size:1.1rem}
.timeline .m{color:var(--accent-primary);font-weight:800;font-size:.85rem;letter-spacing:.08em;text-transform:uppercase}
.table-wrap{overflow-x:auto;border-radius:var(--r);background:var(--bg-surface);margin:2em 0}
table{border-collapse:collapse;width:100%;min-width:520px;font-size:.95rem}
th,td{text-align:left;padding:14px 18px;border-bottom:1px solid rgba(255,255,255,.07);vertical-align:top}
th{color:var(--accent-primary);font-weight:800}
td:first-child{font-weight:700}
.acc details{background:var(--bg-surface);border-radius:var(--r);margin-bottom:14px;box-shadow:0 8px 24px -10px rgba(0,0,0,.5)}
.acc summary{cursor:pointer;padding:18px 24px;font-weight:800;list-style:none;position:relative;padding-right:52px}
.acc summary::-webkit-details-marker{display:none}
.acc summary::after{content:"+";position:absolute;right:22px;top:12px;color:var(--accent-primary);font-size:1.6rem}
.acc details[open] summary::after{content:"–"}
.acc details p{padding:0 24px 18px;margin:0;color:var(--text-muted)}
.tool{background:var(--bg-surface);border-radius:var(--r);padding:28px;box-shadow:var(--shadow-elevation);margin:2em 0}
.tool label{display:block;font-weight:700;margin:0 0 6px;font-size:.92rem}
.tool input,.tool select,.tool textarea{width:100%;background:var(--bg-canvas);color:var(--text-primary);border:1px solid rgba(255,255,255,.12);border-radius:12px;padding:12px 14px;font:inherit;margin-bottom:16px}
.tool textarea{min-height:140px;resize:vertical}
.preview{white-space:pre-wrap;background:var(--bg-canvas);border-radius:12px;padding:16px;margin-top:20px;min-height:80px;color:var(--text-muted);font-family:ui-monospace,Consolas,monospace;font-size:.9rem}
.status{color:var(--accent-primary);min-height:1.5em;margin-top:10px;font-size:.92rem}
.info{list-style:none;padding:0}
.info li{margin-bottom:6px}
.site-footer{margin-top:60px;padding:40px 0 34px;border-top:1px solid var(--border-subtle)}
.site-footer .f-brand a{font-weight:800;font-size:1.2rem;text-decoration:none;color:var(--accent-primary)}
.f-row{display:flex;flex-wrap:wrap;gap:6px 20px;margin:14px 0;font-size:.93rem}
.f-row a{color:var(--text-muted);text-decoration:none}
.f-row a:hover{color:var(--accent-primary)}
.site-footer address{font-style:normal;color:var(--text-muted);font-size:.9rem;line-height:1.7}
.site-footer small{display:block;margin-top:12px;color:var(--text-muted)}
.reveal{opacity:1}
.js .reveal{opacity:0;transform:translateY(28px)}
.js .reveal.reveal-visible{transform:translateY(0);opacity:1;transition:all .7s var(--ease-kinetic)}
@media (max-width:1024px){.nav a{padding:6px 9px;font-size:.88rem}}
@media (max-width:768px){.menu-btn{display:block}.nav{display:none;position:absolute;top:calc(100% + 10px);left:0;right:0;flex-direction:column;background:var(--bg-surface);border-radius:var(--r);padding:12px;box-shadow:var(--shadow-elevation);z-index:20}.nav.open{display:flex}.nav a{font-size:1rem;padding:12px 16px}.site-header{margin:14px}}
@media (max-width:480px){body{font-size:1rem}.frame{border-radius:18px}.card,.tool{padding:20px}.pull{padding-left:16px}}
@media (min-width:1025px){.hero{padding-top:140px}}

@media (prefers-reduced-motion: reduce){*,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}