.pub{flex-direction:column;max-width:1140px;min-height:100svh;margin:0 auto;padding:0 24px;display:flex}.pub .bar{z-index:50;-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--border);background:#05080bcc;justify-content:space-between;align-items:center;height:64px;margin:0 -24px;padding:0 24px;display:flex;position:sticky;top:0}.pub .brand{align-items:center;gap:10px;font-size:16px;font-weight:700;display:flex}.pub .brand-name{letter-spacing:-.01em}.pub .logo{width:28px;height:28px;color:var(--accent);background:var(--accent-soft);border:1px solid var(--accent-line);view-transition-name:brand-logo;border-radius:8px;place-items:center;display:grid}.pub .logo.sm{width:24px;height:24px}.pub .dim{color:var(--muted);font-weight:400}.pub .accent{color:var(--accent)}.pub nav{color:var(--muted);gap:28px;font-size:13px;display:flex}.pub nav a[href]:hover,.pub nav .on{color:var(--fg)}.pub .bar-right{gap:10px;display:flex}.pub .btn-nav{border:1px solid var(--border-2);background:var(--bg);height:34px;color:var(--fg);border-radius:8px;align-items:center;gap:8px;padding:0 14px;font-size:12px;font-weight:600;transition:all .15s;display:inline-flex}.pub .btn-nav:hover{border-color:var(--accent-line);color:var(--accent)}.pub main{flex:1;padding:72px 0 80px}.pub .kicker{font-family:var(--mono);letter-spacing:.22em;color:var(--accent);align-items:center;gap:10px;font-size:10px;display:flex}.pub .dot{background:var(--accent);width:6px;height:6px;box-shadow:0 0 10px var(--accent);border-radius:50%}.pub h1{letter-spacing:-.045em;max-width:820px;margin-top:18px;font-size:clamp(38px,7vw,68px);font-weight:700;line-height:1.02}.pub .lead{max-width:600px;color:var(--muted);margin-top:22px;font-size:16px;line-height:1.6}.pub .cta{flex-wrap:wrap;gap:10px;margin-top:28px;display:flex}.pub .cta .btn{height:46px;padding:0 22px;font-size:13px}.pub .grid{grid-template-columns:repeat(3,1fr);gap:16px;margin-top:64px;display:grid}.pub .feat{padding:24px;transition:border-color .2s,transform .2s;position:relative;overflow:hidden}.pub .feat:after{content:"";background:linear-gradient(90deg, transparent, var(--accent), transparent);opacity:0;height:2px;transition:opacity .2s;position:absolute;inset:0 0 auto}.pub .feat:hover{border-color:var(--accent-line);transform:translateY(-3px)}.pub .feat:hover:after{opacity:1}.pub .feat-top{justify-content:space-between;align-items:center;display:flex}.pub .feat .g-icon{color:var(--accent);border-color:var(--accent-line);background:var(--accent-soft)}.pub .idx{font-family:var(--mono);color:var(--muted);font-size:11px}.pub .feat h2{margin-top:20px;font-size:15px;font-weight:600}.pub .feat p{color:var(--muted);margin-top:8px;font-size:12.5px;line-height:1.65}.pub .how{margin-top:16px}.pub .how-head{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:18px 24px;display:flex}.pub .how-head .card-title{align-items:center;gap:10px;display:flex}.pub .how ol{font-family:var(--mono);padding:10px 24px 18px;font-size:12.5px;list-style:none}.pub .how li{border-bottom:1px dashed var(--border);gap:12px;padding:12px 0;display:flex}.pub .how li:last-child{border-bottom:0}.pub .n{color:var(--muted)}.pub .p{color:var(--accent)}.pub .foot{border-top:1px solid var(--border);margin-top:auto}.pub .foot-grid{grid-template-columns:1.5fr 1fr 1fr 1fr;gap:40px;padding:40px 0 32px;display:grid}.pub .foot-brand p{color:var(--muted);margin-top:14px;font-size:13px;line-height:1.6}.pub .foot-col h4{letter-spacing:.04em;margin-bottom:14px;font-size:12px;font-weight:600}.pub .foot-col a{color:var(--muted);padding:4px 0;font-size:13px;transition:color .15s;display:block}.pub .foot-col a:hover{color:var(--fg)}.pub .foot-bottom{border-top:1px solid var(--border);color:#3d4c55;justify-content:space-between;gap:12px;padding:20px 0 28px;font-size:11px;display:flex}@media (width<=800px){.pub .grid{grid-template-columns:1fr}.pub main{padding-top:48px}.pub .foot-grid{grid-template-columns:1fr 1fr;gap:32px}}@media (width<=480px){.pub nav{gap:16px;font-size:12px}.pub .bar-right{display:none}.pub .cta .btn{width:100%}.pub .foot-grid{grid-template-columns:1fr}.pub .foot-bottom{flex-direction:column;align-items:center}}