:root{--bg: #0B1628;--bg-elev: #0E1A2D;--bg-card: #111E33;--bg-card-hover: #15243C;--border: rgba(240, 237, 230, .08);--border-strong: rgba(240, 237, 230, .16);--text: #F0EDE6;--muted: rgba(240, 237, 230, .55);--dim: rgba(240, 237, 230, .32);--accent: #D4A843;--accent-2: #E8C36B;--accent-glow: rgba(212, 168, 67, .22);--gold-dim: rgba(212, 168, 67, .15);--border-gold: rgba(212, 168, 67, .3);--green: #6BB97A;--yellow: #E8C36B;--red: #D87568;--mono: "DM Mono", "SF Mono", Menlo, Consolas, ui-monospace, monospace;--sans: "DM Sans", -apple-system, BlinkMacSystemFont, "PingFang TC", "Microsoft JhengHei", sans-serif;--serif: "Noto Serif TC", Georgia, serif;--radius: 12px;--radius-lg: 18px}*{box-sizing:border-box}html{scroll-behavior:smooth}html,body{margin:0;padding:0}body{background:var(--bg);color:var(--text);font-family:var(--sans);font-size:16px;line-height:1.7;-webkit-font-smoothing:antialiased;overflow-x:hidden}body:before{content:"";position:fixed;inset:0;background:radial-gradient(ellipse 70% 50% at 50% -10%,rgba(212,168,67,.1),transparent 70%),radial-gradient(ellipse 60% 40% at 90% 10%,rgba(212,168,67,.05),transparent 70%);pointer-events:none;z-index:0}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}.container{max-width:1120px;margin:0 auto;padding:0 28px;position:relative;z-index:1}nav.top{position:sticky;top:0;z-index:50;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);background:#0b1628b8;border-bottom:1px solid var(--border)}nav.top .container{display:flex;align-items:center;justify-content:space-between;height:62px}.brand{font-family:var(--mono);font-weight:600;font-size:14px;color:var(--text);display:flex;align-items:center;gap:10px;white-space:nowrap}.brand img{width:22px;height:22px;border-radius:6px}.brand .dot{color:var(--accent)}.nav-links{display:flex;gap:24px}.nav-links a{font-family:var(--mono);font-size:13px;color:var(--muted);transition:color .12s;white-space:nowrap}.nav-links a:hover{color:var(--text);text-decoration:none}.nav-links a.active{color:var(--accent)}.nav-actions{display:flex;gap:14px;align-items:center}.lang-toggle{font-family:var(--mono);font-size:12px;color:var(--muted);padding:6px 10px;border:1px solid var(--border);border-radius:8px;transition:all .12s;white-space:nowrap}.lang-toggle:hover{color:var(--accent);border-color:var(--border-strong);text-decoration:none}.btn{display:inline-flex;align-items:center;gap:8px;padding:10px 18px;border-radius:var(--radius);font-family:var(--mono);font-size:13px;font-weight:500;transition:all .12s;cursor:pointer;border:none;text-decoration:none;white-space:nowrap}.btn-primary{background:var(--accent);color:#0b1628}.btn-primary:hover{background:var(--accent-2);text-decoration:none;transform:translateY(-1px)}.btn-ghost{background:transparent;color:var(--text);border:1px solid var(--border-strong)}.btn-ghost:hover{border-color:var(--accent);color:var(--accent);text-decoration:none}.btn-sm{padding:7px 13px;font-size:12px}section.block{padding:100px 0;position:relative}.section-head{text-align:center;max-width:760px;margin:0 auto 64px}.section-eyebrow{font-family:var(--mono);font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:var(--accent);margin-bottom:12px}.section-title{font-family:var(--serif);font-size:38px;line-height:1.2;font-weight:700;margin:0 0 18px;letter-spacing:-.01em;text-wrap:balance}.section-title .accent{color:var(--accent);font-style:italic}.section-sub{color:var(--muted);font-size:17px;line-height:1.65;margin:0}.grid-4{display:grid;gap:20px;grid-template-columns:repeat(4,minmax(0,1fr))}.grid-3{display:grid;gap:24px;grid-template-columns:repeat(3,minmax(0,1fr))}.grid-2{display:grid;gap:24px;grid-template-columns:repeat(2,minmax(0,1fr))}.card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:32px;transition:all .16s}.card:hover{background:var(--bg-card-hover);border-color:var(--border-strong);transform:translateY(-2px)}.card .icon{font-family:var(--mono);font-size:22px;color:var(--accent);margin-bottom:12px}.card h3{font-family:var(--serif);font-size:22px;line-height:1.3;margin:0 0 12px;font-weight:700}.card .role{font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--accent);margin-bottom:14px}.card p{margin:0 0 14px;color:var(--muted);line-height:1.65}.card ul{margin:14px 0 18px;padding-left:18px;color:var(--muted)}.card ul li{margin:6px 0;line-height:1.55}.card code,.markdown-block code{font-family:var(--mono);font-size:12px;background:#d4a84314;color:var(--accent-2);padding:2px 6px;border-radius:4px}.badge{display:inline-block;font-family:var(--mono);font-size:11px;padding:4px 10px;border-radius:999px;background:var(--gold-dim);color:var(--accent-2);border:1px solid var(--border-gold);letter-spacing:.08em}.badge.muted{background:#f0ede60a;color:var(--muted);border-color:var(--border)}pre{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:24px;overflow-x:auto;font-family:var(--mono);font-size:13px;line-height:1.7;color:var(--text)}.hero{padding:80px 0 100px;text-align:center;position:relative}.hero-logo{width:220px;height:220px;border-radius:40px;margin:0 auto 32px;display:block}@media(max-width:760px){.hero-logo{width:160px;height:160px;border-radius:28px;margin-bottom:24px}}.eyebrow{display:inline-block;font-family:var(--mono);font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:var(--accent);margin-bottom:18px}.hero-title{font-family:var(--serif);font-size:64px;line-height:1.05;font-weight:900;margin:0 0 16px;letter-spacing:-.02em}.hero-title .accent{color:var(--accent);font-style:italic}.hero-alt-name{font-family:var(--mono);font-size:13px;letter-spacing:.22em;color:var(--dim);margin:0 0 22px}.hero-sub{font-size:19px;color:var(--muted);max-width:720px;margin:0 auto 32px;line-height:1.6}.cta-row{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin:0 auto 60px}.compat{text-align:center;margin:36px 0}.compat-label{font-family:var(--mono);font-size:12px;letter-spacing:.1em;color:var(--dim);text-transform:uppercase;margin-bottom:14px}.compat-row{display:flex;gap:8px;justify-content:center;flex-wrap:wrap}.pill{font-family:var(--mono);font-size:12px;padding:6px 14px;border-radius:999px;background:#f0ede60a;border:1px solid var(--border);color:var(--muted)}.pill.new{background:var(--gold-dim);color:var(--accent-2);border-color:var(--border-gold)}.terminal{background:var(--bg-elev);border:1px solid var(--border-strong);border-radius:var(--radius-lg);max-width:760px;margin:40px auto 0;overflow:hidden;text-align:left;box-shadow:0 20px 60px #00000073}.terminal-bar{display:flex;align-items:center;gap:10px;padding:12px 16px;background:#ffffff05;border-bottom:1px solid var(--border);font-family:var(--mono);font-size:12px;color:var(--muted)}.terminal-bar .dots{display:flex;gap:6px}.terminal-bar .dot{width:11px;height:11px;border-radius:50%;display:inline-block}.terminal-bar .dot.r{background:#ff5f57}.terminal-bar .dot.y{background:#febc2e}.terminal-bar .dot.g{background:#28c840}.terminal-body{padding:18px 20px;font-family:var(--mono);font-size:13px;line-height:1.9}.terminal-body .prompt{color:var(--accent);font-weight:600}.terminal-body .user{color:var(--text)}.terminal-body .cmt{color:var(--dim)}.terminal-body .out{color:var(--muted)}.terminal-body .ok{color:var(--green)}.terminal-body .warn{color:var(--yellow)}.terminal-body .cursor{display:inline-block;width:8px;height:14px;background:var(--accent);vertical-align:middle;margin-left:4px;animation:blink 1s steps(1) infinite}@keyframes blink{50%{opacity:0}}.layer-list{display:grid;gap:16px}.layer-row{display:grid;grid-template-columns:130px 1fr;gap:24px;align-items:start;padding:24px;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg)}.layer-row .layer-label{font-family:var(--mono);font-size:12px;color:var(--accent);letter-spacing:.12em;text-transform:uppercase}.layer-row .layer-body{color:var(--muted);font-size:15px;line-height:1.7}.layer-row .layer-body h4{font-family:var(--serif);margin:0 0 8px;color:var(--text);font-size:18px;font-weight:700}.tools-grid{display:grid;gap:20px;grid-template-columns:repeat(2,1fr)}.tool-cat{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:22px}.tool-cat .label{font-family:var(--mono);font-size:11px;color:var(--accent);letter-spacing:.14em;text-transform:uppercase;margin-bottom:12px}.tool-cat .items{display:flex;flex-wrap:wrap;gap:6px}.tool-cat .items code,.tool-cat code{font-family:var(--mono);font-size:12px;background:#d4a8430f;color:var(--accent-2);padding:3px 8px;border-radius:6px;border:1px solid var(--border)}.tool-cat ul{list-style:none;padding:0;margin:0}.tool-cat ul li{padding:6px 0;color:var(--muted);font-size:14px;line-height:1.5}.tool-cat ul li code{margin-right:6px}.pipeline{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:14px;align-items:stretch;margin:0 auto;max-width:1140px}.pipe-step{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:22px 18px;position:relative}.pipe-step.pipe-step--external{background:transparent;border-style:dashed;border-color:var(--dim)}.pipe-step.pipe-step--external .pipe-owner{color:var(--muted)}.pipe-step:not(:last-child):after{content:"→";position:absolute;right:-22px;top:50%;transform:translateY(-50%);color:var(--accent);font-family:var(--mono);font-size:24px;z-index:2}.pipe-step .pipe-name{font-family:var(--serif);font-size:22px;color:var(--text);margin-bottom:6px;font-weight:700}.pipe-step .pipe-owner{font-family:var(--mono);font-size:11px;color:var(--accent);letter-spacing:.12em;text-transform:uppercase;margin-bottom:12px}.pipe-step .pipe-blurb{color:var(--muted);font-size:13px;line-height:1.6}.qa-loop{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:14px;align-items:stretch;margin:40px auto 0;max-width:1100px}.qa-loop-step{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:22px 18px;position:relative}.qa-loop-step:not(:last-child):after{content:"→";position:absolute;right:-22px;top:50%;transform:translateY(-50%);color:var(--accent);font-family:var(--mono);font-size:22px;z-index:2}.qa-loop-name{font-family:var(--serif);font-size:22px;color:var(--text);margin-bottom:6px;font-weight:700}.qa-loop-tool{font-family:var(--mono);font-size:11px;color:var(--accent);margin-bottom:12px;word-break:break-all}.qa-loop-tool code{background:transparent;padding:0;color:var(--accent)}.qa-loop-blurb{color:var(--muted);font-size:13px;line-height:1.6}.qa-loop-back{text-align:center;margin-top:28px;font-family:var(--mono);font-size:13px;color:var(--accent);letter-spacing:.05em}@media(max-width:1024px){.qa-loop{grid-template-columns:1fr;max-width:560px}.qa-loop-step:not(:last-child):after{content:"↓";inset:auto auto -22px 50%;transform:translate(-50%)}}.final-cta{text-align:center;background:linear-gradient(180deg,rgba(212,168,67,.08),transparent);padding:80px 28px;border:1px solid var(--border);border-radius:var(--radius-lg)}.final-cta h2{font-family:var(--serif);font-size:38px;margin:0 0 14px}.final-cta p{color:var(--muted);margin:0 0 26px}footer{padding:60px 0;border-top:1px solid var(--border);margin-top:80px}footer .container{display:flex;flex-direction:column;align-items:center;gap:22px}footer .links{display:flex;gap:22px;flex-wrap:wrap;justify-content:center}footer .links a{font-family:var(--mono);font-size:12px;color:var(--muted)}footer .links a:hover{color:var(--accent);text-decoration:none}footer .meta{font-family:var(--mono);font-size:11px;color:var(--dim)}@media(max-width:1180px){.section-title{font-size:36px}}@media(max-width:1024px){.pipeline{grid-template-columns:1fr;max-width:560px}.pipe-step:not(:last-child):after{content:"↓";inset:auto auto -22px 50%;transform:translate(-50%)}}@media(max-width:880px){.tools-grid{grid-template-columns:1fr}}@media(max-width:760px){.hero-title{font-size:40px}.hero-sub{font-size:16px}.section-title{font-size:28px;line-height:1.2}.section-head{margin-bottom:40px}section.block{padding:64px 0}.grid-3,.grid-2,.grid-4{grid-template-columns:1fr}.layer-row{grid-template-columns:1fr;gap:8px}.container{padding:0 20px}nav.top .container{height:56px}.nav-links{gap:14px}.nav-links a,.brand{font-size:12px}.brand img{width:20px;height:20px}.lang-toggle{padding:5px 8px;font-size:11px}.pipe-step{padding:18px 16px}.pipe-step .pipe-name{font-size:20px}.card{padding:24px}}@media(max-width:480px){.hero-title{font-size:32px}.section-title{font-size:24px}.nav-links,.brand .dot{display:none}nav.top .container{gap:10px}.lang-toggle{padding:4px 8px}.btn-sm{padding:6px 10px;font-size:11px}}