:root{color-scheme:dark;--bg:#0a0a0b;--surface:#111215;--surface-2:#14161a;--line:hsla(0,0%,100%,.11);--text:#f4f8ff;--muted:#8f97a5;--accent:#3da4ff;--accent-soft:rgba(61,164,255,.17)}.page[data-theme=light]{color-scheme:light;--bg:#f5f7fb;--surface:hsla(0,0%,100%,.92);--surface-2:#eef2f8;--line:rgba(0,0,0,.12);--text:#0d1520;--muted:#5f6b7c;--accent:#1677ff;--accent-soft:rgba(22,119,255,.12)}*{box-sizing:border-box}body,html{margin:0;min-height:100%;background:var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,Apple Color Emoji,Segoe UI Emoji}a{color:inherit;text-decoration:none}.page{min-height:100dvh;position:relative;overflow:hidden;background:radial-gradient(circle at 25% 20%,rgba(61,164,255,.13),transparent 30%),var(--bg);color:var(--text)}.page[data-theme=light]{background:radial-gradient(circle at 25% 20%,rgba(22,119,255,.12),transparent 30%),var(--bg)}.page:before{content:"";position:absolute;inset:0;pointer-events:none;background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:32px 32px;opacity:.75}.shell{position:relative;z-index:1;min-height:100dvh;flex-direction:column;padding:24px clamp(16px,4vw,48px)}.nav,.shell{display:flex}.nav{height:58px;align-items:center;justify-content:space-between;border:1px solid var(--line);background:rgba(17,18,21,.78);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);padding:0 14px}.page[data-theme=light] .nav{background:hsla(0,0%,100%,.82)}.brand{display:flex;gap:10px;font-family:JetBrains Mono,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,Courier New,monospace;font-size:12px;letter-spacing:.08em;text-transform:uppercase}.brand,.brand-mark{align-items:center;color:var(--text)}.brand-mark{width:20px;height:20px;display:inline-flex;justify-content:center;flex:0 0 auto}.brand-mark-svg{width:20px;height:20px;display:block}.nav-left,.nav-right{display:flex;align-items:center;gap:8px}.ghost-btn,.primary-btn,.tab,.theme-btn{border:1px solid var(--line);background:transparent;color:var(--muted);height:34px;padding:0 12px;cursor:pointer;font-size:12px;font-family:JetBrains Mono,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,Courier New,monospace;letter-spacing:.04em;transition:all .16s ease}.ghost-btn:hover,.tab:hover,.theme-btn:hover{color:var(--text);border-color:hsla(0,0%,100%,.25)}.page[data-theme=light] .ghost-btn:hover,.page[data-theme=light] .tab:hover,.page[data-theme=light] .theme-btn:hover{border-color:rgba(0,0,0,.18)}.tab.active{color:var(--accent);border-color:var(--accent);background:var(--accent-soft)}.primary-btn{color:#021321;border-color:transparent;background:var(--accent);font-weight:600}.primary-btn:hover{filter:brightness(1.08)}.theme-btn{width:34px;padding:0;display:inline-flex;align-items:center;justify-content:center;color:var(--muted)}.ghost-btn:disabled,.primary-btn:disabled{cursor:not-allowed;opacity:.55;filter:none}.ghost-btn:disabled,.primary-btn:disabled{color:var(--muted);border-color:var(--line)}.primary-btn:disabled{background:hsla(0,0%,100%,.08)}.hero{flex:1 1;display:grid;align-items:center;padding:clamp(24px,7vh,64px) 0 14px}.panel{width:min(1100px,100%);margin:0 auto;border:1px solid var(--line);background:linear-gradient(180deg,rgba(17,18,21,.9),rgba(17,18,21,.75));display:grid;grid-template-columns:1.1fr .9fr;min-height:min(72vh,700px)}.page[data-theme=light] .panel{background:linear-gradient(180deg,hsla(0,0%,100%,.94),rgba(248,250,253,.9))}.panel-main{border-right:1px solid var(--line);padding:clamp(24px,5vw,54px);display:flex;flex-direction:column;justify-content:center;gap:18px}.kicker{color:var(--accent);font-size:11px;letter-spacing:.12em;text-transform:uppercase;font-family:JetBrains Mono,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,Courier New,monospace}.headline{margin:0;color:var(--text);font-size:clamp(34px,6vw,62px);line-height:1.04;letter-spacing:-.03em}.typed{min-height:4.8em;max-height:4.8em;overflow:hidden;color:var(--muted);font-size:clamp(14px,1.6vw,18px);line-height:1.6;margin:0}.caret{color:var(--accent);animation:blink 1s steps(1) infinite}@keyframes blink{0%,49%{opacity:1}50%,to{opacity:0}}.quote-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));grid-gap:8px;gap:8px;margin-top:10px}.quote-chip{border:1px solid var(--line);background:rgba(10,10,11,.65);color:var(--muted);font-size:11px;padding:10px;line-height:1.45}.page[data-theme=light] .bullet-list li,.page[data-theme=light] .quote-chip{background:hsla(0,0%,100%,.72)}.panel-side{padding:clamp(18px,3vw,30px);display:flex;flex-direction:column;gap:12px;justify-content:center}.content-title{margin:0;color:var(--text);font-size:clamp(24px,2.8vw,34px);letter-spacing:-.02em}.content-copy{margin:0;color:var(--muted);line-height:1.65;font-size:14px}.bullet-list{list-style:none;padding:0;margin:6px 0 0;display:grid;grid-gap:8px;gap:8px}.bullet-list li{border:1px solid var(--line);padding:10px 12px;color:var(--text);background:rgba(10,10,11,.55);font-size:13px}.muted-label{font-family:JetBrains Mono,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,Courier New,monospace;font-size:10px;letter-spacing:.08em;text-transform:uppercase}.muted-label,.page[data-theme=light] .ghost-btn,.page[data-theme=light] .tab,.page[data-theme=light] .theme-btn{color:var(--muted)}.page[data-theme=light] .tab.active{color:var(--accent)}.page[data-theme=light] .content-copy,.page[data-theme=light] .muted-label,.page[data-theme=light] .quote-chip,.page[data-theme=light] .typed{color:var(--muted)}.page[data-theme=light] .bullet-list li{color:var(--text)}@media (max-width:980px){.panel{grid-template-columns:1fr}.panel-main{border-right:none;border-bottom:1px solid var(--line)}.quote-grid{grid-template-columns:1fr}}@media (max-width:760px){.nav{height:auto;padding:10px;gap:10px;flex-wrap:wrap}.nav-left,.nav-right{width:100%;justify-content:space-between}}