:root{--bg: #070b0f;--line: rgba(46, 230, 166, .14);--text: #e6f2ec;--muted: #7a9088;--accent: #2ee6a6;--accent-dim: rgba(46, 230, 166, .12);--warn: #e8b84a;--font: "IBM Plex Sans", "PingFang SC", "Microsoft YaHei", sans-serif;--mono: "JetBrains Mono", ui-monospace, Consolas, monospace}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:var(--font);color:var(--text);background:var(--bg);min-height:100vh}.mono{font-family:var(--mono)}.root{position:relative;max-width:980px;margin:0 auto;padding:28px 22px 48px;overflow:hidden}.fx-canvas,.grid-bg,.glow,.scan{position:fixed;pointer-events:none;z-index:0}.fx-canvas{top:0;right:0;bottom:0;left:0;width:100%;height:100%}.grid-bg{top:0;right:0;bottom:0;left:0;opacity:.55;background:linear-gradient(rgba(46,230,166,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(46,230,166,.04) 1px,transparent 1px);background-size:48px 48px;animation:gridDrift 28s linear infinite}.glow{width:42vw;height:42vw;border-radius:50%;filter:blur(60px);opacity:.35}.glow-a{top:-12vw;right:-8vw;background:#2ee6a638;animation:glowFloat 9s ease-in-out infinite}.glow-b{bottom:-18vw;left:-10vw;background:#2878b429;animation:glowFloat 11s ease-in-out infinite reverse}.scan{top:0;right:0;bottom:0;left:0;background:linear-gradient(180deg,transparent 0%,rgba(46,230,166,.035) 50%,transparent 100%);background-size:100% 220%;animation:scanMove 7s ease-in-out infinite}@keyframes gridDrift{to{background-position:48px 48px}}@keyframes scanMove{0%,to{background-position:0 -40%}50%{background-position:0 140%}}@keyframes glowFloat{50%{transform:translate(-4%,6%) scale(1.08)}}.nav{position:relative;z-index:1;display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:48px;gap:16px;flex-wrap:wrap;animation:fadeUp .7s ease both}.brand-mark{display:block;font-size:30px;font-weight:700;letter-spacing:.2em;color:var(--accent)}.brand-sub{display:block;margin-top:4px;font-family:var(--mono);font-size:11px;letter-spacing:.16em;color:var(--muted)}.nav-right{display:flex;gap:18px;align-items:center}.nav-a{color:var(--muted);text-decoration:none;font-size:14px}.nav-a:hover{color:var(--accent)}.hero{position:relative;z-index:1;min-height:52vh;display:flex;flex-direction:column;justify-content:center;padding:12px 0 36px;animation:fadeUp .85s ease .08s both}.ticker{margin:0 0 14px;font-family:var(--mono);font-size:12px;letter-spacing:.2em;color:var(--muted)}.title{margin:0 0 18px;line-height:1}.title-brand{display:inline-block;font-size:clamp(48px,11vw,88px);font-weight:700;letter-spacing:.06em;background:linear-gradient(105deg,#fff 20%,var(--accent) 95%);-webkit-background-clip:text;background-clip:text;color:transparent}.lead{max-width:28em;margin:0 0 28px;font-size:17px;line-height:1.6;color:var(--muted)}.dl-hint{margin:14px 0 0;font-size:12px;letter-spacing:.04em;color:var(--muted);opacity:.9}.cta-row{display:flex;flex-wrap:wrap;gap:12px;align-items:center}.btn-primary,.btn-ghost{display:inline-flex;align-items:center;padding:12px 18px;text-decoration:none;font-weight:600;font-size:14px}.btn-primary{background:var(--accent);color:#04110c;clip-path:polygon(0 0,calc(100% - 10px) 0,100% 10px,100% 100%,10px 100%,0 calc(100% - 10px))}.btn-ghost{border:1px solid var(--line);color:var(--text);background:transparent}.section{position:relative;z-index:1;margin-top:20px;padding:28px 0;border-top:1px solid var(--line);animation:fadeUp .9s ease .12s both}.sec-head{margin-bottom:16px}.sec-head .tag{display:block;font-size:11px;letter-spacing:.14em;color:var(--accent);margin-bottom:8px}.sec-head h2{margin:0;font-size:22px;font-weight:600}.proto,.doc ol,.doc ul{margin:0;padding-left:1.2em;color:var(--muted);line-height:1.75}.proto li{margin-bottom:8px}.more{margin:14px 0 0;color:var(--muted)}.inline{color:var(--accent);word-break:break-all}.doc{margin-top:16px;padding:16px;border:1px solid var(--line);background:#0c12188c}.doc h3{margin:0 0 10px;font-size:16px;color:var(--text)}.doc p{margin:0 0 8px;color:var(--muted);line-height:1.7}.muted-line{color:var(--muted);font-size:13px;margin-top:10px!important}.shot{margin:0 0 14px;border:1px solid var(--line);background:#0a1016;overflow:hidden}.shot img{display:block;width:100%;height:auto;vertical-align:middle}.risk p{margin:0;max-width:42em;color:var(--muted);line-height:1.7;border-left:2px solid var(--warn);padding-left:14px}.foot{position:relative;z-index:1;margin-top:36px;padding-top:16px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;font-size:12px;color:var(--muted)}.author{margin-top:4px;opacity:.9}.foot-right{display:flex;flex-direction:column;align-items:flex-end;gap:6px}@keyframes fadeUp{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}@media(max-width:720px){.hero{min-height:auto}}