@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Mono:wght@400;500;600;700&family=Manrope:wght@600;700;800&display=swap');
:root{--bg:#05070a;--panel:rgba(12,17,24,.9);--line:#1a2733;--line2:#2b3d4d;--text:#e6f0f7;--muted:#7c93a3;--cyan:#4fd6ff;--mint:#5cf2c0;--red:#ff6b75;--mono:'IBM Plex Mono',monospace;--sans:'Manrope',sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-height:100vh;background:var(--bg);color:var(--text);font-family:var(--mono);overflow-x:hidden}
#grid-bg,.veil{position:fixed;inset:0;pointer-events:none}#grid-bg{z-index:0;opacity:.35}.veil{z-index:1;background:radial-gradient(circle at 78% 12%,rgba(79,214,255,.12),transparent 34%),linear-gradient(180deg,rgba(5,7,10,.6),rgba(5,7,10,.96))}
.shell{position:relative;z-index:2}
.topbar{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:16px;height:66px;padding:0 clamp(16px,4vw,44px);border-bottom:1px solid var(--line);background:rgba(5,7,10,.82);backdrop-filter:blur(14px)}
.brand{display:flex;align-items:center;gap:11px;text-decoration:none;color:inherit}
.mark{width:42px;height:42px;display:block;border:1px solid rgba(79,214,255,.45);overflow:hidden;background:#071018;box-shadow:0 0 18px rgba(79,214,255,.16)}.mark img{display:block;width:100%;height:100%;object-fit:cover;transform:scale(1.18)}.brand:hover .mark{border-color:var(--cyan);box-shadow:0 0 24px rgba(79,214,255,.28)}.brand:hover .mark img{transform:scale(1.24)}.mark img{transition:transform .2s ease}
.brand b{font-family:var(--sans);font-size:16px;letter-spacing:.04em}.brand small{display:block;color:var(--muted);font-size:8px;letter-spacing:.22em;margin-top:2px}
.nav{display:flex;gap:24px}.nav a{color:var(--muted);text-decoration:none;font-size:11px;letter-spacing:.12em;transition:color .18s}.nav a:hover{color:var(--cyan)}
.pill{display:inline-flex;align-items:center;gap:7px;font-size:10px;letter-spacing:.14em;color:var(--mint);border:1px solid var(--line2);padding:7px 12px}
.pill i{width:7px;height:7px;border-radius:50%;background:var(--mint);box-shadow:0 0 8px var(--mint);animation:pulse 1.8s infinite;transition:background .2s,box-shadow .2s}
.pill i.offline{background:#e0564f;box-shadow:0 0 8px #e0564f}
.pill strong{font-size:8px;font-weight:600;color:#a9b9c5;border-left:1px solid var(--line2);padding-left:8px;letter-spacing:.1em}
@keyframes pulse{50%{opacity:.35}}
main{max-width:1120px;margin:auto;padding:clamp(40px,7vw,90px) clamp(16px,4vw,44px) 40px}
.hero{text-align:center;padding-bottom:20px}
.eyebrow{color:var(--cyan);font-size:11px;letter-spacing:.24em;margin:0 0 14px}
.hero h1{font-family:var(--sans);font-size:clamp(38px,7vw,86px);line-height:.98;letter-spacing:-.04em;margin:0}
.hero h1 span{color:transparent;-webkit-text-stroke:1px var(--cyan);text-shadow:0 0 34px rgba(79,214,255,.28)}
.sub{max-width:640px;margin:22px auto 0;color:var(--muted);font-size:14px;line-height:1.65}
.cta{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-top:30px}
.btn{padding:14px 26px;font-family:var(--sans);font-size:12px;letter-spacing:.1em;text-decoration:none;border:1px solid var(--line2);color:var(--text);transition:.18s}
.btn.primary{background:var(--cyan);color:#04121a;border-color:var(--cyan);font-weight:800}.btn.primary:hover{box-shadow:0 0 28px rgba(79,214,255,.4)}
.btn.ghost:hover{border-color:var(--cyan);color:var(--cyan)}
.metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;max-width:660px;margin:44px auto 0}
.metrics div{border:1px solid var(--line);padding:16px 8px;background:var(--panel)}
.metrics b{display:block;font-family:var(--sans);font-size:26px;color:var(--cyan)}.metrics small{color:var(--muted);font-size:9px;letter-spacing:.14em}
section h2{font-family:var(--sans);font-size:12px;letter-spacing:.24em;color:var(--cyan);margin:76px 0 24px;font-weight:700;display:flex;align-items:center;gap:12px}section h2::after{content:"";flex:1;height:1px;background:linear-gradient(90deg,var(--line2),transparent)}
.loop{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.arch-card{border:1px solid var(--line);background:var(--panel);padding:20px 18px;position:relative;color:inherit;font:inherit;text-align:left;cursor:pointer;display:flex;flex-direction:column;min-height:158px;transition:border-color .18s,transform .18s,background .18s}.arch-card em{margin-top:auto}
.arch-card:hover,.arch-card:focus-visible{border-color:var(--cyan);background:rgba(15,26,35,.96);transform:translateY(-2px);outline:none}
.arch-card em{display:block;margin-top:auto;padding-top:18px;color:var(--cyan);font-size:9px;font-style:normal;letter-spacing:.14em}
.loop span.ic{position:absolute;top:16px;right:16px;font-family:var(--mono);font-size:20px;line-height:1;color:rgba(79,214,255,.4);font-weight:400}
.loop b{font-family:var(--sans);letter-spacing:.08em;font-size:14px;color:var(--cyan)}.loop p{color:var(--muted);font-size:12px;line-height:1.6;margin:10px 0 0}
.vscode-shell{--vs-bg:#1e1e1e;--vs-bar:#323233;--vs-title:#3c3c3c;--vs-tabbar:#252526;--vs-tabact:#1e1e1e;--vs-blue:#0e639c;--vs-blueln:#007acc;--vs-txt:#cccccc;--vs-dim:#858585;--vs-line:#2d2d2d;border:1px solid #111;border-radius:8px;overflow:hidden;background:var(--vs-bg);box-shadow:0 24px 70px rgba(0,0,0,.55);font-family:var(--mono)}
.vs-titlebar{display:flex;align-items:center;justify-content:center;gap:8px;position:relative;background:var(--vs-title);color:#cfcfcf;font-size:12px;height:32px;padding:0 12px}
.vs-appicon{position:absolute;left:12px;color:var(--vs-blueln)}.vs-window{position:absolute;right:14px;color:#9a9a9a;letter-spacing:3px;font-size:11px}
.vs-tabs{display:flex;align-items:center;background:var(--vs-tabbar);height:36px;border-bottom:1px solid var(--vs-line)}
.vs-tab{display:flex;align-items:center;gap:7px;height:100%;padding:0 16px;color:var(--vs-dim);font-size:12px;border-right:1px solid var(--vs-line)}
.vs-tab i{font-style:normal;color:var(--vs-blueln);font-size:11px}
.vs-tab.active{background:var(--vs-tabact);color:#fff;border-top:1px solid var(--vs-blueln);margin-top:-1px}
.vs-more{color:var(--vs-dim);padding:0 12px;font-size:14px}
.vs-workbench{display:flex}
.vs-activity{width:48px;background:var(--vs-bar);display:flex;flex-direction:column;align-items:center;gap:20px;padding:14px 0;color:#7a7a7a;font-size:17px}
.vs-activity span:first-child{color:#fff}
.vs-main{flex:1;min-width:0;display:flex;flex-direction:column}
.term-head{display:flex;align-items:center;gap:14px;padding:7px 14px;background:var(--vs-bg);border-bottom:1px solid var(--vs-line)}
.vs-panel-label{color:#fff;font-size:10.5px;letter-spacing:.12em;border-bottom:1px solid var(--vs-blueln);padding-bottom:4px}
.thead{color:var(--vs-dim);font-size:11px;letter-spacing:.04em}
.vs-actions{margin-left:auto;color:var(--vs-dim);letter-spacing:3px;font-size:12px}
.vs-status{display:flex;align-items:center;gap:16px;background:var(--vs-blueln);color:#fff;height:24px;padding:0 12px;font-size:11px}
.vs-status-right{margin-left:auto}
.term-body{height:clamp(300px,46vh,420px);overflow-y:auto;padding:16px 18px;font-size:12.5px;line-height:1.75;background:var(--vs-bg);color:#cccccc}
.term-body .u{color:#4ec9b0;font-weight:500}.term-body .a{color:#d4d4d4;background:#252526;border-left:2px solid #007acc;padding:10px 13px;border-radius:0 3px 3px 0}.term-body .sys{color:#858585;font-size:11.5px}.term-body .tool{color:#569cd6;letter-spacing:.02em}.term-body .row{margin-bottom:12px;white-space:pre-wrap;word-break:break-word}.term-body .row:last-child{margin-bottom:0}
.term-body::-webkit-scrollbar{width:12px}.term-body::-webkit-scrollbar-thumb{background:#424242;border:3px solid var(--vs-bg)}.term-body::-webkit-scrollbar-thumb:hover{background:#4f4f4f}
.term-input{display:flex;align-items:center;gap:10px;border-top:1px solid var(--vs-line);padding:10px 14px;background:var(--vs-bg)}
.term-input span{color:#d4d4d4}.term-input input{flex:1;background:transparent;border:0;color:#d4d4d4;font-family:var(--mono);font-size:13px;outline:none}.term-input input::placeholder{color:#6a6a6a}
.term-input button{background:var(--vs-blue);color:#fff;border:1px solid #1177bb;font-family:var(--sans);font-weight:700;font-size:10px;letter-spacing:.08em;padding:8px 16px;cursor:pointer}.term-input button:hover{background:#1177bb}
.term-input button:disabled{opacity:.65;cursor:wait;min-width:104px}
.hints{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px}
.hints button{background:transparent;border:1px solid var(--line2);color:var(--muted);font-family:var(--mono);font-size:11px;padding:7px 12px;cursor:pointer;transition:.16s}.hints button:hover{border-color:var(--cyan);color:var(--cyan)}
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.cards b{font-family:var(--sans);color:var(--cyan);font-size:14px}.cards p{color:var(--muted);font-size:12px;line-height:1.6;margin:9px 0 0}
.modal[hidden]{display:none!important}.modal{position:fixed;inset:0;z-index:80;display:grid;place-items:center;padding:20px}.modal-back{position:absolute;inset:0;background:rgba(1,4,7,.82);backdrop-filter:blur(8px)}.modal-card{position:relative;width:min(900px,100%);max-height:min(760px,92vh);overflow:auto;background:#080d13;border:1px solid var(--cyan);box-shadow:0 25px 100px rgba(0,0,0,.75),0 0 50px rgba(79,214,255,.08)}
.modal-head{position:sticky;top:0;z-index:2;display:flex;justify-content:space-between;align-items:flex-start;padding:22px 24px 17px;border-bottom:1px solid var(--line);background:rgba(8,13,19,.96)}.modal-kicker{font-size:9px;color:var(--mint);letter-spacing:.18em}.modal-head h3{font-family:var(--sans);font-size:25px;margin:5px 0 0}.modal-x{border:1px solid var(--line2);background:transparent;color:var(--muted);width:34px;height:34px;cursor:pointer}.modal-x:hover{color:var(--cyan);border-color:var(--cyan)}
.modal-lead{margin:0;padding:20px 24px;color:var(--muted);font-size:13px;line-height:1.7;border-bottom:1px solid var(--line)}.modal-body{padding:24px;display:grid;grid-template-columns:1fr 1fr;gap:16px}.detail-block{border:1px solid var(--line);padding:17px;background:rgba(12,17,24,.7)}.detail-block.wide{grid-column:1/-1}.detail-block h4{margin:0 0 10px;color:var(--cyan);font-family:var(--sans);font-size:11px;letter-spacing:.12em}.detail-block p,.detail-block li{color:var(--muted);font-size:11px;line-height:1.65}.detail-block ul{margin:0;padding-left:18px}.detail-block pre{margin:0;white-space:pre-wrap;word-break:break-word;color:#b9d2df;font:11px/1.6 var(--mono)}.flowline{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.flowline span{padding:8px 10px;border:1px solid var(--line2);font-size:10px;color:var(--text)}.flowline i{color:var(--cyan);font-style:normal}.modal-foot{display:flex;justify-content:flex-end;gap:10px;padding:16px 24px;border-top:1px solid var(--line)}.modal-run{border:0;background:var(--cyan);color:#04121a;font:700 10px var(--sans);letter-spacing:.1em;padding:11px 16px;cursor:pointer}.modal-copy{border:1px solid var(--line2);background:transparent;color:var(--muted);font:10px var(--mono);padding:10px 14px;cursor:pointer}
footer{max-width:1120px;margin:60px auto 0;padding:20px clamp(16px,4vw,44px);border-top:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;color:var(--muted);font-size:10px;letter-spacing:.08em}
.x-link{color:var(--cyan);text-decoration:none;font-weight:600}.x-link:hover{text-decoration:underline}
@media(max-width:860px){.nav{display:none}.metrics,.loop,.cards{grid-template-columns:repeat(2,1fr)}.modal-body{grid-template-columns:1fr}}
@media(max-width:560px){.topbar{height:58px;padding-inline:14px}.brand b{font-size:14px}.brand small{font-size:7px}.mark{width:34px;height:34px}.pill{font-size:8px;padding:6px 8px}.vs-titlebar{justify-content:flex-start;padding-left:42px;font-size:10px}.vs-window{display:none}.vs-tabs{height:32px}.vs-tab{padding:0 10px;font-size:10px}.vs-tab:nth-child(2){display:none}.vs-activity{display:none}.vs-status{font-size:9px;height:22px}.vs-status-right{font-size:8px}.hero{padding-top:14px}.hero h1{font-size:clamp(34px,11vw,52px)}.sub{font-size:12px;line-height:1.6}.metrics{gap:8px;margin-top:30px}.metrics div{padding:12px 6px}.metrics b{font-size:21px}.metrics small{font-size:8px}.term-body{height:52vh;min-height:280px;padding:14px;font-size:11.5px}.term-input{padding:10px}.term-input input{min-width:0;font-size:12px}.term-input button{padding:9px 12px}.hints button{font-size:10px;padding:7px 9px}.modal{padding:0;align-items:end}.modal-card{max-height:92vh;width:100%;border-left:0;border-right:0;border-bottom:0}.modal-head,.modal-lead,.modal-body{padding-left:16px;padding-right:16px}.loop,.cards{grid-template-columns:1fr}.arch-card{min-height:140px}}
@media(max-width:480px){.metrics{grid-template-columns:repeat(2,1fr)}}