:root{--bg: #fbfaf6;--bg-2: #eeeede;--ink: #25251f;--ink-2: #5d5d52;--line: #c7c7b9;--line-soft: #e4e4d6;--brand: #f97316;--brand-ink: #211f17;--dark: #211f17;--radius: 7px;--font-body: "DM Sans", system-ui, sans-serif;--font-head: "Manrope", system-ui, sans-serif}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:var(--font-body);font-size:15px;line-height:1.6;color:var(--ink);background:var(--bg);-webkit-font-smoothing:antialiased}h1,h2,h3{font-family:var(--font-head);line-height:1.12;letter-spacing:-.02em}a{color:inherit;text-decoration:none}button{font:inherit;cursor:pointer}.container{width:100%;max-width:1160px;margin:0 auto;padding:0 24px}.eyebrow{font-family:var(--font-head);font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--brand)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 22px;border-radius:var(--radius);border:1px solid transparent;font-weight:600;font-size:15px;transition:transform .15s,background .15s,border-color .15s}.btn:active{transform:translateY(1px)}.btn-primary{background:var(--brand);color:var(--brand-ink)}.btn-primary:hover{background:#ea680c}.btn-secondary{background:var(--bg);color:var(--ink);border-color:var(--line)}.btn-secondary:hover{border-color:var(--ink)}.btn[disabled]{opacity:.6;cursor:not-allowed}.header{position:sticky;top:0;z-index:20;background:#fbfaf6e6;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--line-soft)}.header .container{display:flex;align-items:center;justify-content:space-between;height:68px}.brand{display:flex;align-items:center;gap:10px;font-family:var(--font-head);font-size:18px}.brand-mark{width:34px;height:34px;border-radius:9px;background:var(--brand);display:grid;place-items:center;color:#fff}.brand b{font-weight:800}.brand 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span{font-weight:600;letter-spacing:.14em;font-size:12px;color:var(--ink-2);margin-left:6px}.bridge-nodes{display:flex;flex-direction:column;gap:0;margin:28px 0;position:relative}.bridge-nodes:before{content:"";position:absolute;left:11px;top:14px;bottom:14px;width:2px;background:repeating-linear-gradient(var(--brand) 0 6px,transparent 6px 12px)}.node{display:flex;align-items:center;gap:16px;padding:12px 0;font-weight:600;font-family:var(--font-head)}.node i{width:24px;height:24px;border-radius:50%;background:var(--bg);border:2px solid var(--brand);position:relative;z-index:1;flex:none}.node:nth-child(2) i{background:var(--brand)}.bridge-tag{font-family:var(--font-head);font-weight:800;font-size:13px;letter-spacing:.08em;line-height:1.5}@media (max-width: 880px){.hero-grid{grid-template-columns:1fr}.hero{padding:56px 0 48px}}.marquee{background:var(--dark);color:var(--bg);overflow:hidden;padding:16px 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var(--brand);outline-offset:1px;border-color:transparent}.search{position:relative;flex:1;min-width:220px}.search svg{position:absolute;left:12px;top:50%;transform:translateY(-50%);color:var(--ink-2)}.search .input{padding-left:38px}.chips{display:flex;flex-wrap:wrap;gap:8px;margin:20px 0 32px}.chip{padding:8px 15px;border-radius:999px;border:1px solid var(--line);background:var(--bg);font-size:14px;font-weight:500;transition:all .15s}.chip:hover{border-color:var(--ink)}.chip.active{background:var(--dark);color:var(--bg);border-color:var(--dark)}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:18px}.card{background:#fff;border:1px solid var(--line-soft);border-radius:12px;padding:24px;display:flex;flex-direction:column;gap:12px;transition:border-color .15s,transform .15s}.card:hover{border-color:var(--brand);transform:translateY(-2px)}.card 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