:root{--bg-canvas:#3b0d1a;--bg-surface:#4a1423;--bg-surface-hover:#561a2b;--text-primary:#f6ecd9;--text-muted:#dcc8b6;--accent-primary:#e8d5a8;--accent-secondary:#c9b27c;--border-subtle:rgba(232,213,168,.38);--ease-kinetic:cubic-bezier(.16,1,.3,1);--shadow-elevation:0 10px 24px -6px rgba(0,0,0,.35);--mono:ui-monospace,Consolas,"Courier New",monospace}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg-canvas);color:var(--text-primary);font:1rem/1.65 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;overflow-wrap:anywhere;hyphens:auto}
h1,h2,h3{line-height:1.2;margin:0 0 .6em;overflow-wrap:anywhere;hyphens:auto}
h1{font-size:clamp(1.9rem,4.6vw,3rem);max-width:22ch}
h2{font-size:clamp(1.45rem,3vw,2.05rem)}
h3{font:700 1.02rem var(--mono);letter-spacing:.04em;color:var(--accent-primary)}
p{margin:0 0 1em}
a{color:var(--accent-primary);text-underline-offset:3px}
img{max-width:100%;height:auto}
:focus-visible{outline:3px solid var(--accent-primary);outline-offset:3px}
.wrap{max-width:1200px;margin:0 auto;padding:0 20px}
.skip{position:absolute;left:-999px;top:0;background:var(--accent-primary);color:var(--bg-canvas);padding:8px 14px;z-index:50}
.skip:focus{left:10px;top:10px}
.site-head{position:relative;z-index:20;background:var(--bg-canvas);border-bottom:1px solid var(--accent-primary);padding-top:18px}
.head-top{display:flex;justify-content:space-between;align-items:center}
.brand{display:inline-flex;align-items:center;gap:10px;color:var(--text-primary);text-decoration:none;font:700 1.15rem var(--mono);letter-spacing:.04em}
.mark{width:34px;height:34px;border-radius:50%;background:var(--accent-primary);color:var(--bg-canvas);display:grid;place-items:center;font-weight:800}
.menu-btn{display:none;width:44px;height:44px;border-radius:50%;border:0;background:var(--accent-primary);color:var(--bg-canvas);font-size:1.6rem;line-height:1;cursor:pointer}
#site-nav ul{list-style:none;margin:0;padding:12px 0 14px;display:flex;flex-wrap:wrap;gap:6px 26px}
#site-nav a{font:.86rem var(--mono);letter-spacing:.08em;text-transform:uppercase;text-decoration:none;padding:4px 0;border-bottom:2px solid transparent;transition:border-color .3s}
#site-nav a:hover,#site-nav a[aria-current=page]{border-color:var(--accent-primary)}
@keyframes slideDown{from{opacity:0;transform:translateY(-12px)}to{opacity:1;transform:none}}
.hero{padding:clamp(24px,4.5vw,40px) 0;border-bottom:1px solid var(--border-subtle)}
.hero h1{margin-bottom:.35em}
.hero p{max-width:62ch;margin:0;color:var(--text-muted)}
.sec{padding:clamp(34px,6vw,64px) 0}
.sec.alt{background:var(--bg-surface)}
.tag{font:.78rem var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--accent-primary);margin:0 0 .8em}
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px,4.5vw,64px);align-items:center}
.split.flip .media{order:-1}
.media img{display:block;width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:0}
.prose p,.prose li{max-width:68ch}
.prose.centre{margin:0 auto;max-width:70ch}
.btn{display:inline-block;background:var(--accent-primary);color:var(--bg-canvas);border:0;border-radius:999px;padding:12px 26px;font:700 .88rem var(--mono);letter-spacing:.06em;text-decoration:none;cursor:pointer;transition:transform .45s var(--ease-kinetic),box-shadow .45s var(--ease-kinetic),background .3s}
.btn:hover{transform:translateY(-3px);background:#f4e6c0;box-shadow:var(--shadow-elevation)}
.btnrow{display:flex;flex-wrap:wrap;gap:12px;margin-top:6px}
.spec{margin:1.2em 0;border-top:1px solid var(--border-subtle)}
.spec div{display:flex;justify-content:space-between;gap:16px;padding:10px 0;border-bottom:1px solid var(--border-subtle)}
.spec dt{font:.85rem var(--mono);color:var(--accent-primary);letter-spacing:.04em}
.spec dd{margin:0;text-align:right}
.rows{list-style:none;margin:1.4em 0 0;padding:0;border-bottom:1px solid var(--border-subtle)}
.rows li{display:grid;grid-template-columns:48px 3.4ch 1fr auto;gap:6px 18px;align-items:start;padding:20px 0;border-top:1px solid var(--border-subtle);transition:transform .45s var(--ease-kinetic),background .3s}
.rows li:hover{transform:translateX(6px)}
.ico{width:48px;height:48px;border-radius:50%;background:var(--accent-primary);color:var(--bg-canvas);display:grid;place-items:center;font-size:1.25rem;font-weight:700}
.num{font:700 1.15rem var(--mono);color:var(--accent-primary);padding-top:10px}
.rows h3{margin:0 0 .25em}
.rows p{margin:0;color:var(--text-muted);max-width:68ch}
.rows .go{align-self:center;font:.82rem var(--mono);letter-spacing:.06em;text-transform:uppercase}
.badge{display:inline-grid;place-items:center;border-radius:999px;background:var(--accent-primary);color:var(--bg-canvas);font:700 .68rem var(--mono);letter-spacing:.1em;padding:2px 10px;margin-left:8px;vertical-align:middle}
.badge.skipb{background:var(--bg-surface-hover);color:var(--accent-primary);outline:1px solid var(--accent-primary)}
.tbl-wrap{overflow-x:auto;margin-top:1.2em}
table{border-collapse:collapse;width:100%;min-width:620px}
th{font:.78rem var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--accent-primary);text-align:left;border-bottom:1px solid var(--accent-primary)}
th,td{padding:12px 14px 12px 0;vertical-align:top;border-bottom:1px solid var(--border-subtle)}
td:first-child{font:700 .9rem var(--mono);color:var(--accent-primary)}
.tabs [role=tablist]{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:22px}
.tabs [role=tab]{border:0;border-radius:999px;background:var(--bg-surface-hover);color:var(--accent-primary);font:700 .85rem var(--mono);letter-spacing:.05em;padding:10px 20px;cursor:pointer;transition:transform .4s var(--ease-kinetic)}
.tabs [role=tab]:hover{transform:translateY(-2px)}
.tabs [role=tab][aria-selected=true]{background:var(--accent-primary);color:var(--bg-canvas)}
.tabs [role=tabpanel]{max-width:72ch}
.tabs [role=tabpanel][hidden]{display:none}
.faq{border-bottom:1px solid var(--border-subtle);margin-top:1.4em}
.faq details{border-top:1px solid var(--border-subtle)}
.faq summary{cursor:pointer;list-style:none;padding:16px 0;font-weight:600;display:flex;gap:16px;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary::before{content:"+";flex:none;width:30px;height:30px;border-radius:50%;background:var(--accent-primary);color:var(--bg-canvas);display:grid;place-items:center;font:700 1.1rem var(--mono)}
.faq details[open] summary::before{content:"\2212"}
.faq details p{margin:0 0 18px 46px;color:var(--text-muted);max-width:68ch}
.tool{display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px,4vw,56px)}
label,.lab{display:block;font:.78rem var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--accent-primary);margin-bottom:6px}
input,select,textarea{width:100%;background:var(--bg-canvas);color:var(--text-primary);border:1px solid var(--border-subtle);border-radius:0;padding:11px 12px;font:inherit;margin-bottom:16px}
pre.preview{white-space:pre-wrap;overflow-wrap:anywhere;background:var(--bg-canvas);border:1px solid var(--border-subtle);padding:16px;font:.88rem/1.6 var(--mono);min-height:250px;margin:0 0 16px;color:var(--text-primary)}
.status{font:.82rem var(--mono);color:var(--accent-primary);min-height:1.4em;margin:12px 0 0}
.note{font-size:.92rem;color:var(--text-muted)}
.site-foot{border-top:1px solid var(--accent-primary);padding:30px 0 26px;background:var(--bg-canvas);text-align:left}
.foot-one{display:flex;flex-wrap:wrap;align-items:center;gap:10px 28px;margin-bottom:10px}
.tagline{font:.82rem var(--mono);letter-spacing:.06em;color:var(--accent-primary)}
.entity{font-size:.85rem;color:var(--text-muted);margin:0 0 20px;max-width:90ch}
.foot-two{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px 24px;border-top:1px solid var(--border-subtle);padding-top:16px}
.foot-two ul{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:6px 22px}
.foot-two a{font:.8rem var(--mono);letter-spacing:.06em;text-transform:uppercase}
.copy{font:.8rem var(--mono);color:var(--text-muted);margin-left:auto}
.js .reveal{opacity:0;transform:translateY(24px);transition:opacity .7s var(--ease-kinetic),transform .7s var(--ease-kinetic)}
.js .reveal.reveal-visible{opacity:1;transform:translateY(0)}
@media(prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important;scroll-behavior:auto!important}.js .reveal{opacity:1;transform:none}}
@media(max-width:1024px){.split,.tool{gap:28px}}
@media(max-width:767px){
.site-head{padding-bottom:16px}
.menu-btn{display:grid;place-items:center}
#site-nav{display:none;position:absolute;left:0;right:0;top:100%;background:var(--bg-surface);border-bottom:1px solid var(--accent-primary);z-index:30}
#site-nav.open{display:block;animation:slideDown .35s var(--ease-kinetic)}
#site-nav ul{flex-direction:column;padding:14px 20px 18px;gap:6px}
#site-nav a{display:block;padding:10px 0;font-size:.95rem}
.split,.tool{grid-template-columns:1fr}
.split.flip .media{order:0}
.rows li{grid-template-columns:48px 1fr}
.ico{grid-row:1/span 3}
.rows li>*:not(.ico){grid-column:2}
.num{padding-top:0}
.copy{margin-left:0;width:100%}
}
@media(max-width:480px){.wrap{padding:0 16px}.btn{width:100%;text-align:center}.spec div{flex-direction:column;gap:2px}.spec dd{text-align:left}.faq details p{margin-left:0}}
@media(min-width:1025px){.wrap{padding:0 28px}}