:root{--bg:#f7f9fc;--panel:#fff;--text:#121827;--muted:#66758e;--line:#e3e9f2;--accent:#FF5349;--green:#243041}*{box-sizing:border-box}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--text);background:linear-gradient(180deg,#fff 0,#f8fbff 55%,#f6f8fb 100%)}a{text-decoration:none;color:inherit}.nav{height:72px;display:flex;align-items:center;justify-content:space-between;padding:0 max(24px,calc((100vw - 1180px)/2));border-bottom:1px solid var(--line);background:rgba(255,255,255,.88);backdrop-filter:blur(16px);position:sticky;top:0;z-index:5}.logo{display:flex;gap:10px;align-items:center;font-weight:750}.logo-mark{width:34px;height:34px;border-radius:10px;background:var(--accent);color:#fff;display:grid;place-items:center;font-size:14px}.nav nav{display:flex;gap:28px;color:var(--muted);font-size:font-size:14px}.actions,.hero-actions{display:flex;gap:10px;align-items:center}.primary,.ghost{padding:10px 16px;border-radius:10px;border:1px solid var(--line);font-weight:650;font-size:font-size:14px}.primary{background:var(--accent);color:#fff;border-color:var(--accent)}.ghost{background:#fff}.large{padding:13px 20px}.hero{text-align:center;padding:105px 20px 60px;max-width:980px;margin:auto}.eyebrow,.kicker{color:var(--accent);font-weight:700;font-size:14px;letter-spacing:.04em;text-transform:uppercase}.hero h1{font-size:clamp(44px,6vw,74px);letter-spacing:-.05em;line-height:1.03;margin:18px 0 22px}.hero p{font-size:font-size:20px;line-height:1.55;color:var(--muted);max-width:780px;margin:0 auto 30px}.hero-actions{justify-content:center}.trust{margin-top:28px;color:#8190a8;font-size:14px}.visual{max-width:1180px;margin:0 auto 110px;padding:0 24px}.window{border:1px solid var(--line);border-radius:18px;background:#fff;box-shadow:0 30px 80px rgba(38,61,101,.13);overflow:hidden}.windowbar{height:52px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:7px;padding:0 16px;color:#52617a;font-size:14px}.windowbar span{width:9px;height:9px;border-radius:50%;background:#dbe2ec}.windowbar b{margin-left:10px}.canvas{min-height:330px;background-image:radial-gradient(#dce5f2 1px,transparent 1px);background-size:20px 20px;display:flex;align-items:center;justify-content:center;gap:22px;padding:40px}.node{width:180px;padding:17px;border:1px solid #dbe4f1;border-radius:13px;background:#fff;display:flex;flex-direction:column;gap:7px;box-shadow:0 8px 24px rgba(45,67,98,.08)}.node small{font-size:12px;color:#718098}.node strong{font-size:font-size:15px}.node span{font-size:14px;color:#7a889e}.node.entry{border-left:4px solid var(--green)}.node.ai{border-left:4px solid #243041}.node.terminal{border-left:4px solid #FF5349}.canvas i{font-style:normal;color:#95a4bb;font-size:font-size:24px}.section{max-width:1180px;margin:0 auto;padding:80px 24px}.section>div:first-child{max-width:700px}.section h2,.cta h2{font-size:font-size:42px;letter-spacing:-.035em;margin:12px 0 18px}.section p,.cta p{font-size:font-size:17px;line-height:1.65;color:var(--muted)}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:40px}.grid article{background:#fff;border:1px solid var(--line);border-radius:15px;padding:24px}.grid h3{margin:0 0 8px}.grid p{font-size:font-size:14px;margin:0}.deploy{display:grid;grid-template-columns:1.2fr .8fr;gap:80px;align-items:center}.deploy pre{background:#111827;color:#d5e0f0;padding:20px;border-radius:12px;line-height:1.8}.stack{display:grid;grid-template-columns:1fr 1fr;gap:12px}.stack div{background:#fff;border:1px solid var(--line);border-radius:12px;padding:18px;text-align:center;font-weight:650}.stack div:first-child{grid-column:1/-1;background:#FFF1F0;border-color:#FFF1F0}.stack span{grid-column:1/-1;text-align:center;color:#8a98ad}.cta{text-align:center;padding:100px 24px;max-width:850px;margin:auto}.cta p{margin-bottom:32px}footer{border-top:1px solid var(--line);padding:28px max(24px,calc((100vw - 1180px)/2));display:flex;justify-content:space-between;color:#8491a5;font-size:14px}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:44px;max-width:820px;margin-left:auto;margin-right:auto}.stats div{background:#fff;border:1px solid var(--line);border-radius:14px;padding:20px}.stats b{display:block;font-size:font-size:26px;letter-spacing:-.02em}.stats span{font-size:14px;color:var(--muted)}
.split{display:grid;grid-template-columns:1fr 1fr;gap:60px}.split-col{background:#fff;border:1px solid var(--line);border-radius:18px;padding:36px}.split-col h2{font-size:font-size:30px}.split-col p{font-size:font-size:16px}
.usecases{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:40px}.usecases article{background:#fff;border:1px solid var(--line);border-radius:15px;padding:26px}.usecases h3{margin:0 0 8px;font-size:font-size:17px}.usecases p{font-size:font-size:14px;margin:0;color:var(--muted)}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:40px}.step{background:#fff;border:1px solid var(--line);border-radius:15px;padding:26px;position:relative}.step b{position:absolute;top:-14px;left:24px;width:30px;height:30px;border-radius:50%;background:var(--accent);color:#fff;display:grid;place-items:center;font-size:font-size:15px;box-shadow:0 4px 12px rgba(57,121,234,.3)}.step h3{margin:14px 0 8px}.step p{font-size:font-size:14px;margin:0;color:var(--muted)}
.channels{padding-bottom:20px}.channel-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:40px}.channel-grid div{background:#fff;border:1px solid var(--line);border-radius:14px;padding:24px}.channel-grid b{display:block;font-size:font-size:18px;margin-bottom:4px}.channel-grid span{font-size:14px;color:var(--muted)}
.dev{display:grid;grid-template-columns:1.1fr .9fr;gap:60px;align-items:center}.dev ul{padding-left:0;list-style:none;margin:22px 0}.dev li{padding:8px 0;color:#37455c;font-size:font-size:15px;border-bottom:1px solid #eef2f8}.dev li:before{content:"✓ ";color:var(--green);font-weight:700}.dev code,.faq code{background:#eef3fc;border-radius:5px;padding:2px 6px;font-size:14px;color:#FF5349}.dev pre{background:#111827;color:#d5e0f0;padding:22px;border-radius:14px;line-height:1.7;overflow:auto;font-size:14px}.dev-actions{display:flex;gap:10px;margin-top:24px}
.faq details{background:#fff;border:1px solid var(--line);border-radius:13px;padding:4px 22px;margin-top:12px}.faq summary{cursor:pointer;font-weight:650;font-size:font-size:16px;padding:14px 0}.faq details p{font-size:font-size:15px;margin:0 0 18px;color:var(--muted)}.faq a{color:var(--accent);text-decoration:underline}
footer a{color:#8491a5;margin-left:12px}
@media(max-width:800px){.nav nav{display:none}.hero{padding-top:70px}.canvas{flex-direction:column}.canvas i{transform:rotate(90deg)}.grid,.usecases,.steps,.channel-grid,.stats{grid-template-columns:1fr}.split,.dev,.deploy{grid-template-columns:1fr}.section h2,.cta h2{font-size:font-size:34px}}