:root{--bg:#ffffff;--bg-2:#f4f7fc;--card:#ffffff;--border:#e6e8ee;--text:#1c2230;--text-2:#5b6472;--accent:#015af2;--accent-2:#ff348b;--accent-3:#605be5;--maxw:1080px}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;line-height:1.6;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}.wrap.narrow{max-width:760px}.nav{position:-webkit-sticky;position:sticky;top:0;z-index:20;background:rgba(255,255,255,.9);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-bottom:1px solid var(--border)}.nav-inner{display:flex;align-items:center;gap:24px;height:62px}.brand{font-weight:800;font-size:20px;letter-spacing:-.02em;color:var(--text)}.brand span{color:var(--accent)}.nav-links{margin-left:auto;display:flex;gap:22px;flex-wrap:wrap}.nav-links a{color:var(--text-2);font-size:14px;font-weight:500}.nav-links a:hover{color:var(--accent)}.hero{padding:96px 0 72px;background:radial-gradient(1100px 460px at 75% -10%,rgba(1,90,242,.1) 0,transparent 60%)}.eyebrow{color:var(--accent);font-weight:700;font-size:13px;letter-spacing:.06em;text-transform:uppercase}.hero h1{font-size:clamp(34px,5vw,56px);line-height:1.05;letter-spacing:-.02em;margin:16px 0;color:var(--text)}.hero p{color:var(--text-2);font-size:19px;max-width:720px}.cta-row{margin-top:32px;display:flex;gap:14px;flex-wrap:wrap}.btn{display:inline-block;padding:13px 24px;border-radius:10px;font-weight:700;font-size:15px}.btn.primary{background:var(--accent);color:#ffffff}.btn.primary:hover{background:#0b4fd0}.btn.ghost{border:1px solid var(--border);color:var(--text)}.btn.ghost:hover{border-color:var(--accent);color:var(--accent)}.section{padding:72px 0;border-top:1px solid var(--border)}.section h2{font-size:clamp(26px,3.5vw,36px);letter-spacing:-.01em;color:var(--text)}.section .lead{color:var(--text-2);font-size:18px;max-width:720px;margin-top:12px}.cards{display:grid;grid-template-columns:repeat(4,1fr);grid-gap:16px;gap:16px;margin-top:36px}.card{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:22px;box-shadow:0 1px 2px rgba(16,24,40,.04)}.card .name{font-size:18px;font-weight:700;color:var(--text)}.card .blurb{color:var(--text-2);font-size:15px;margin-top:10px}.techlist{display:grid;grid-template-columns:repeat(3,1fr);grid-gap:16px;gap:16px;margin-top:36px}.tech{background:var(--bg-2);border:1px solid var(--border);border-radius:12px;padding:18px}.tech .t{font-weight:800;color:var(--accent)}.tech .note{color:var(--text-2);font-size:14px;margin-top:6px}.contact-grid{display:flex;gap:40px;flex-wrap:wrap;margin-top:24px}.contact-grid a{color:var(--accent);font-weight:600}.footer{border-top:1px solid var(--border);padding:32px 0;color:var(--text-2);font-size:14px;background:var(--bg-2)}@media (max-width:860px){.cards,.techlist{grid-template-columns:repeat(2,1fr)}}@media (max-width:520px){.cards,.techlist{grid-template-columns:1fr}.nav-links{display:none}}a.tech{display:block;transition:border-color .15s,transform .15s}a.tech:hover{border-color:var(--accent);transform:translateY(-2px)}.brand-logo{display:block;height:28px;width:auto}.topbar{background:var(--accent);color:#fff;font-size:13px;font-weight:600;text-align:center;padding:8px 0}.topbar .wrap{padding:0 24px}.footer .net{display:flex;gap:24px;flex-wrap:wrap;margin-bottom:14px}.footer .net a{color:var(--text-2)}.footer .net a strong,.footer .net a:hover{color:var(--accent)}.cw-bubble{bottom:22px;width:56px;height:56px;border-radius:50%;border:none;background:var(--accent);color:#fff;font-size:24px;cursor:pointer;box-shadow:0 6px 20px rgba(1,90,242,.4)}.cw-bubble,.cw-panel{position:fixed;right:22px;z-index:50}.cw-panel{bottom:88px;width:360px;max-width:calc(100vw - 44px);height:480px;max-height:calc(100vh - 130px);background:#fff;border:1px solid var(--border);border-radius:16px;box-shadow:0 12px 40px rgba(16,24,40,.22);display:flex;flex-direction:column;overflow:hidden}.cw-head{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;background:var(--accent);color:#fff;font-weight:700}.cw-head button{background:none;border:none;color:#fff;font-size:22px;cursor:pointer;line-height:1}.cw-body{flex:1 1;overflow-y:auto;padding:14px;display:flex;flex-direction:column;gap:10px}.cw-intro{color:var(--text-2);font-size:14px}.cw-msg{max-width:85%;padding:9px 12px;border-radius:12px;font-size:14px;line-height:1.45;white-space:pre-wrap}.cw-msg.user{align-self:flex-end;background:var(--accent);color:#fff;border-bottom-right-radius:4px}.cw-msg.assistant{align-self:flex-start;background:var(--bg-2);color:var(--text);border-bottom-left-radius:4px}.cw-typing{opacity:.6}.cw-input{display:flex;gap:8px;padding:10px;border-top:1px solid var(--border)}.cw-input input{flex:1 1;border:1px solid var(--border);border-radius:10px;padding:9px 12px;font-size:14px;color:var(--text)}.cw-input button{border:none;background:var(--accent);color:#fff;border-radius:10px;width:42px;cursor:pointer;font-size:15px}.cw-input button:disabled{background:var(--text-2);cursor:not-allowed}