@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@300;400;500;600;700&family=Space+Mono:wght@400;700&display=swap');
:root{
  --bg:#02040a;--deep:#030610;--panel:#070d1e;--card:#0a1228;--border:#0f2050;
  --cyan:#00e5ff;--blue:#3b82f6;--violet:#8b5cf6;--green:#00ff9d;--amber:#fbbf24;
  --text:#a5f3fc;--muted:#1e4060;--white:#e0f7fa;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Space Grotesk',system-ui,sans-serif;background:var(--bg);color:var(--text);line-height:1.75;overflow-x:hidden}
.hero{position:relative;overflow:hidden;min-height:520px;display:flex;align-items:center;background:var(--deep)}
#synapse-canvas{position:absolute;inset:0;width:100%;height:100%}
.hero-inner{position:relative;z-index:2;max-width:1080px;margin:auto;padding:80px 55px;display:grid;grid-template-columns:1fr 280px;gap:50px;align-items:center}
.chip{display:inline-flex;align-items:center;gap:8px;background:rgba(0,229,255,.07);border:1px solid rgba(0,229,255,.2);color:var(--cyan);font-size:.7rem;font-weight:600;letter-spacing:.18em;text-transform:uppercase;padding:5px 14px;border-radius:3px;margin-bottom:20px}
.chip::before{content:'';width:6px;height:6px;border-radius:50%;background:var(--cyan);animation:blink 1.2s ease-in-out infinite}
@keyframes blink{0%,100%{opacity:1}50%{opacity:.15}}
h1{font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:clamp(3rem,6vw,5rem);color:var(--white);line-height:.95;letter-spacing:-.03em;margin-bottom:20px}
h1 small{display:block;font-size:.35em;font-weight:400;color:var(--cyan);letter-spacing:.08em;margin-bottom:8px;font-family:'Space Mono',monospace}
.hero-desc{color:rgba(165,243,252,.7);font-size:1.02rem;font-weight:300;line-height:1.75;max-width:460px;margin-bottom:28px}
.hero-badges{display:flex;flex-wrap:wrap;gap:8px}
.hb{padding:4px 12px;border-radius:2px;font-size:.75rem;font-weight:600;font-family:'Space Mono',monospace}
.hb1{background:rgba(0,229,255,.1);color:var(--cyan);border:1px solid rgba(0,229,255,.2)}
.hb2{background:rgba(139,92,246,.1);color:#a78bfa;border:1px solid rgba(139,92,246,.2)}
.hb3{background:rgba(0,255,157,.08);color:var(--green);border:1px solid rgba(0,255,157,.15)}
.page-nav{background:var(--panel);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:100;box-shadow:0 4px 20px rgba(0,0,0,.6)}
.nav-wrap{max-width:1080px;margin:auto;padding:0 55px;display:flex;overflow-x:auto;scrollbar-width:none}
.nav-wrap::-webkit-scrollbar{display:none}
.nl{padding:13px 16px;font-size:.78rem;font-weight:600;letter-spacing:.05em;color:var(--muted);text-decoration:none;white-space:nowrap;border-bottom:2px solid transparent;transition:all .2s;font-family:'Space Mono',monospace}
.nl:hover,.nl.active{color:var(--cyan);border-bottom-color:var(--cyan)}
.page-wrap{max-width:1080px;margin:auto;padding:64px 55px;display:grid;grid-template-columns:1fr 285px;gap:60px;align-items:start}
main{min-width:0}
.sec{margin-bottom:70px}
.sec-tag{font-family:'Space Mono',monospace;font-size:.7rem;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--cyan);margin-bottom:12px;display:flex;align-items:center;gap:10px}
.sec-tag::after{content:'';flex:1;height:1px;background:var(--border)}
.sec h2{font-size:1.9rem;font-weight:700;color:var(--white);margin-bottom:16px;line-height:1.15}
.sec p{font-size:.97rem;margin-bottom:14px;line-height:1.82}
.vesicle-wrap{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:20px;margin:20px 0}
.vw-title{font-family:'Space Mono',monospace;font-size:.8rem;font-weight:700;color:var(--cyan);margin-bottom:12px}
#vesicle-canvas{width:100%;height:200px;display:block;border-radius:8px}
.vw-ctrl{display:flex;gap:10px;margin-top:12px;flex-wrap:wrap;align-items:center}
.vw-btn{padding:6px 14px;border:1px solid var(--border);border-radius:4px;background:transparent;color:var(--text);font-size:.78rem;font-weight:600;cursor:pointer;transition:all .2s;font-family:'Space Mono',monospace}
.vw-btn:hover,.vw-btn.on{background:var(--cyan);color:var(--bg);border-color:var(--cyan)}
.tbl{width:100%;border-collapse:collapse;font-size:.85rem;margin:18px 0}
.tbl th{background:var(--panel);color:var(--cyan);border:1px solid var(--border);padding:9px 14px;text-align:left;font-weight:700;font-size:.8rem;font-family:'Space Mono',monospace}
.tbl td{padding:9px 14px;border:1px solid var(--border);vertical-align:top;line-height:1.55}
.tbl tr:nth-child(odd) td{background:rgba(255,255,255,.02)}
.tbl tr:hover td{background:rgba(0,229,255,.05)}
.badge{display:inline-block;padding:2px 7px;border-radius:2px;font-size:.68rem;font-weight:700;font-family:'Space Mono',monospace}
.b-e{background:rgba(0,229,255,.13);color:var(--cyan)}
.b-i{background:rgba(139,92,246,.13);color:#a78bfa}
.b-m{background:rgba(251,191,36,.12);color:var(--amber)}
.b-g{background:rgba(0,255,157,.1);color:var(--green)}
.ib{border-radius:8px;padding:17px 21px;margin:20px 0}
.ib-c{background:rgba(0,229,255,.06);border:1px solid rgba(0,229,255,.18);border-left:4px solid var(--cyan)}
.ib-v{background:rgba(139,92,246,.07);border:1px solid rgba(139,92,246,.2);border-left:4px solid var(--violet)}
.ib-g{background:rgba(0,255,157,.06);border:1px solid rgba(0,255,157,.15);border-left:4px solid var(--green)}
.ib-title{font-family:'Space Grotesk',sans-serif;font-size:1rem;font-weight:700;color:var(--white);margin-bottom:5px}
.ib p{font-size:.87rem;color:rgba(165,243,252,.82);margin:0;line-height:1.72}
.steps{margin:18px 0}
.step{display:grid;grid-template-columns:42px 1fr;gap:14px;padding:14px 0;border-bottom:1px solid var(--border);align-items:start}
.step:last-child{border-bottom:none}
.step-n{width:38px;height:38px;border-radius:50%;border:2px solid var(--cyan);color:var(--cyan);font-weight:700;font-size:.9rem;display:flex;align-items:center;justify-content:center;flex-shrink:0;font-family:'Space Mono',monospace}
.step-body strong{display:block;font-size:.92rem;font-weight:700;color:var(--white);margin-bottom:3px}
.step-body p{font-size:.83rem;color:var(--muted);margin:0;line-height:1.55}
.patho{background:var(--card);border:1px solid var(--border);border-radius:10px;padding:18px;margin-bottom:11px;display:grid;grid-template-columns:44px 1fr;gap:14px;align-items:start;transition:border-color .2s}
.patho:hover{border-color:rgba(0,229,255,.3)}
.patho-ico{width:40px;height:40px;border-radius:6px;background:rgba(0,229,255,.07);display:flex;align-items:center;justify-content:center;font-size:1.25rem;flex-shrink:0}
.patho-body strong{display:block;font-size:.95rem;font-weight:700;color:var(--white);margin-bottom:4px}
.patho-body p{font-size:.83rem;color:rgba(165,243,252,.7);line-height:1.65;margin:0}
.ptag{display:inline-block;font-size:.66rem;font-weight:700;padding:2px 7px;border-radius:2px;margin-bottom:5px;font-family:'Space Mono',monospace}
.pt-d{background:rgba(239,68,68,.12);color:#f87171}
.pt-p{background:rgba(139,92,246,.12);color:#a78bfa}
.pt-a{background:rgba(251,191,36,.1);color:var(--amber)}
.sidebar{position:sticky;top:62px}
.widget{background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:20px;margin-bottom:14px}
.w-title{font-size:1rem;font-weight:700;color:var(--white);margin-bottom:13px;padding-bottom:10px;border-bottom:1px solid var(--border);display:flex;align-items:center;gap:8px}
.w-title::before{content:'';width:9px;height:9px;border-radius:50%;background:var(--cyan);flex-shrink:0}
.sr{display:flex;justify-content:space-between;align-items:baseline;padding:7px 0;border-bottom:1px solid var(--border);font-size:.82rem}
.sr:last-child{border-bottom:none}
.sr .sl{color:var(--muted)}
.sr .sv{font-weight:700;color:var(--cyan);font-family:'Space Mono',monospace;font-size:.88rem}
footer{background:var(--bg);border-top:1px solid var(--border);text-align:center;padding:26px;font-size:.77rem;color:var(--muted)}
footer strong{color:rgba(224,247,250,.7)}
@media(max-width:820px){.hero-inner,.page-wrap{grid-template-columns:1fr}.sidebar{position:static}.nav-wrap,.page-wrap{padding-left:20px;padding-right:20px}}