/* Header rules extracted from the approved homepage cascade. */
.library-site-header{--header-h:64px;--ink:#16232a;--ink-2:#22333b;--line:rgba(22,35,42,.14);--paper:#fffdf8;--orange:#f28c28;--orange-2:#f79a3e;--orange-ink:#b3561a;--ease:cubic-bezier(.2,.7,.2,1);display:block;padding:0;min-height:0;font-family:"Avenir Next",Avenir,"Helvetica Neue",Helvetica,"Segoe UI",Arial,sans-serif;font-size:17px;line-height:1.55;font-weight:400;-webkit-font-smoothing:antialiased}
.library-site-header .wrap{width:min(1180px,calc(100% - 40px));max-width:none;margin-inline:auto;padding:0}
.library-site-header .brand{font-size:inherit;letter-spacing:normal;font-weight:inherit}
.library-site-header nav{align-items:normal}

.library-site-header .btn{display:inline-flex;align-items:center;gap:10px;font-weight:600;font-size:15px;line-height:1;padding:15px 20px;border-radius:8px;border:1.5px solid transparent;text-decoration:none;cursor:pointer;transition:transform .3s var(--ease),box-shadow .3s var(--ease),background .3s,border-color .3s}
.library-site-header .btn-primary{background:var(--orange);color:var(--ink);border-color:var(--orange)}
.library-site-header .btn-primary:hover{background:var(--orange-2);transform:translateY(-2px);box-shadow:0 12px 26px -12px rgba(242,140,40,.85)}
.library-site-header{position:sticky;top:0;z-index:50;height:var(--header-h);background:rgba(247,241,230,.82);backdrop-filter:saturate(1.3) blur(14px);-webkit-backdrop-filter:saturate(1.3) blur(14px);border-bottom:1px solid var(--line);transition:box-shadow .5s var(--ease)}
.library-site-header.scrolled{box-shadow:0 10px 30px -22px rgba(22,35,42,.5)}
.library-site-header .wrap{height:100%;display:flex;align-items:center;gap:22px}
.library-site-header .brand{display:flex;align-items:center;text-decoration:none;flex:none}
.library-site-header .brand img{height:34px;width:auto}
.library-site-header .site-nav{display:flex;gap:18px}
.library-site-header .site-nav a{text-decoration:none;font-size:14px;font-weight:600;color:var(--ink-2);opacity:.85}
.library-site-header .site-nav a:hover{opacity:1;color:var(--orange-ink)}
.library-site-header .site-nav .nav-join{display:none}
.library-site-header .header-join{font-size:13px;padding:10px 14px}
.library-site-header .nav-toggle{display:none;align-items:center;gap:8px;background:transparent;border:1.5px solid rgba(22,35,42,.3);border-radius:8px;padding:8px 12px;font-size:13px;font-weight:600;cursor:pointer}
.library-site-header .nav-toggle-bars{width:16px;height:2px;background:var(--ink);box-shadow:0 -5px 0 var(--ink),0 5px 0 var(--ink);display:block}
@media (max-width:900px){.library-site-header .header-join{display:none}
.library-site-header .nav-toggle{display:inline-flex}
.library-site-header .site-nav{display:none;position:absolute;left:0;right:0;top:var(--header-h);flex-direction:column;gap:0;background:var(--paper);border-bottom:1px solid var(--line);box-shadow:0 20px 30px -20px rgba(22,35,42,.4);padding:8px 20px 12px}
.library-site-header .site-nav a{padding:12px 0;border-top:1px solid var(--line);font-size:16px;opacity:1}
.library-site-header .site-nav .nav-join{display:block;color:var(--orange-ink)}
.library-site-header.nav-open .site-nav{display:flex}}
@media (max-width:420px){.library-site-header .brand img{height:26px}
.library-site-header .wrap{gap:10px}
.library-site-header .nav-toggle{padding:7px 9px}}
@media (prefers-reduced-motion:reduce){.library-site-header .btn{transform:none!important}}
.library-site-header .site-nav{gap:16px;margin-left:auto}
.library-site-header .site-nav a{white-space:nowrap}
.library-site-header .nav-toggle{margin-left:auto}
@media (max-width:1060px){.library-site-header .site-nav a{font-size:13px}
.library-site-header .brand img{height:30px}}
@media (max-width:900px){.library-site-header .site-nav{margin-left:0}}
.library-site-header .header-join{
  background: linear-gradient(155deg, #fff 0%, #fffdf8 60%, #ffecd7 100%);
  color: #a84212;
  border-color: #f28c2880;
  box-shadow: 0 5px 14px #b3561a20, inset 0 1px 0 #fff;
}
.library-site-header .header-join:hover{
  background: #fff; color: #94380e; border-color: #f28c28;
  box-shadow: 0 8px 20px #b3561a30;
}
.library-site-header .nav-join{ color: #a84212; }


@media (max-width:800px){.library-site-header nav{flex-wrap:wrap}}

#browse,#article-list,.design-a #browse,.design-a #article-list{scroll-margin-top:84px}
.finder,.library-finder{top:82px}
.library-site-footer.wrap{display:block;padding-block:28px!important;border-top:1px solid var(--line)}
.library-site-footer nav{display:flex;flex-wrap:wrap;gap:14px 32px;margin-bottom:25px;font-size:15px;font-weight:650;color:#12667a}
.library-site-footer nav a{text-decoration:underline;text-underline-offset:4px;text-decoration-color:#12667a55}
.library-site-footer .footer-meta{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px 25px;font-size:12px;color:#526164}
@media(max-width:540px){.library-site-footer nav{font-size:14px;gap:16px 25px}}
@media(prefers-reduced-motion:reduce){.library-site-header,.library-site-header .btn{transition:none}.library-site-header .btn:hover{transform:none}}