/* Shared public-site frame. Landing, blog index and articles use this contract. */
:root{--ink:#202022;--muted:#737375;--paper:#fdfdfc;--white:#fff;--soft:#f8f8f7;--night:#202022;--purple:#202022;--purple-dark:#3b3b3d;--purple-soft:#f2f2f0;--green:#376b55;--green-soft:#f2f7f3;--line:#e8e8e6;--line-dark:#dededb;--shadow:none;--radius:5px}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:82px}
body{margin:0;background:var(--paper);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Inter,sans-serif;font-size:13px;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
a:focus-visible{outline:2px solid #59595b;outline-offset:3px}
.wrap{width:min(1120px,calc(100% - 48px));margin:auto}
.header{position:sticky;z-index:20;top:0;background:rgba(253,253,252,.96);border-bottom:1px solid var(--line);backdrop-filter:blur(14px)}
.nav{display:flex;height:62px;align-items:center;gap:26px}
.brand{display:flex;align-items:center;gap:9px;font-size:16px;font-weight:650;letter-spacing:-.035em;flex-shrink:0}
.brand-mark{display:grid;width:28px;height:28px;place-items:center;border-radius:4px;background:var(--ink);color:#fff}
.brand-mark svg{width:19px;height:19px}
.links{display:flex;align-items:center;gap:23px;margin-left:auto;color:#5f5d69;font-size:11px;font-weight:500}
.links a:hover,.links a[aria-current="page"]{color:var(--ink)}
.links a[aria-current="page"]{text-decoration:underline;text-underline-offset:5px}
.actions{display:flex;align-items:center;gap:7px}
.login,.btn,.btn.small{display:inline-flex;min-height:35px;align-items:center;justify-content:center;gap:9px;padding:0 12px;border:1px solid transparent;border-radius:4px;font-size:11px;font-weight:600;white-space:nowrap;box-shadow:none}
.login{background:transparent;color:var(--ink)}
.login:hover{border-color:var(--line);background:#f7f7f5}
.btn{background:var(--ink);color:#fff;transition:background .18s ease}
.btn:hover{background:var(--purple-dark);transform:none;box-shadow:none}
.btn.secondary{border-color:var(--line);background:#fff;color:var(--ink)}
.eyebrow{display:inline-flex;align-items:center;gap:0;color:var(--muted);font-size:10px;font-weight:600;letter-spacing:.08em;text-transform:uppercase}
.eyebrow:before{display:none}
footer{padding:31px 0;border-top:1px solid var(--line);background:var(--paper);color:var(--muted)}
.footer-row{display:flex;align-items:center;justify-content:space-between;gap:30px}
.footer-row .brand{color:var(--ink)}
.footer-copy{color:#85828e;font-size:9px;line-height:1.7;text-align:right}
.footer-links{display:flex;justify-content:flex-end;gap:15px;margin-bottom:5px;color:#5f5c67;font-size:10px;font-weight:750}
.footer-links a:hover{color:var(--ink)}
@media(max-width:760px){.wrap{width:min(1120px,calc(100% - 32px))}.nav{height:56px;gap:16px}.links{display:none}.actions{margin-left:auto}.footer-row{align-items:flex-start;flex-direction:column}.footer-copy{text-align:left}.footer-links{justify-content:flex-start;flex-wrap:wrap}}
@media(max-width:440px){.brand{font-size:14px}.actions .btn{font-size:10px}}
@media(max-width:360px){.nav{gap:8px}.brand{gap:6px}.login,.btn.small{padding:0 8px}.actions{gap:3px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.btn{transition:none}}