.pre-topbar{background:var(--card-warm);border-bottom:1px solid var(--rule);z-index:30;justify-content:space-between;align-items:center;gap:12px;padding:18px 24px;display:flex;position:sticky;top:0}@media (min-width:900px){.pre-topbar{padding:20px 56px}}.pre-logo{font-family:var(--font-display);letter-spacing:-.02em;color:var(--ink);align-items:center;gap:9px;font-size:23px;font-weight:800;text-decoration:none;display:flex}.pre-tag{font:600 11px/1 var(--font-mono);letter-spacing:.1em;text-transform:uppercase;background:var(--accent);color:#fff;border-radius:5px;margin-left:4px;padding:4px 9px}.pre-topnav{gap:2px;display:none}@media (min-width:700px){.pre-topnav{display:flex}}.pre-topnav a{font:500 15.5px/1 var(--font-sans);color:var(--ink-70);border-radius:8px;padding:9px 16px;text-decoration:none;transition:background .14s,color .14s}.pre-topnav a:hover{background:var(--accent-wash);color:var(--ink)}.pre-topnav a.active{color:var(--accent);background:var(--accent-wash);font-weight:600}.pre-bar-right{align-items:center;gap:12px;display:flex}.pre-ava{background:var(--accent);color:#fff;width:32px;height:32px;font-family:var(--font-display);cursor:pointer;border:0;border-radius:999px;flex-shrink:0;justify-content:center;align-items:center;font-size:13px;font-weight:700;display:flex}.pre-btn-action{font:600 13px/1 var(--font-sans);cursor:pointer;background:var(--accent);color:#fff;white-space:nowrap;border:0;border-radius:8px;padding:9px 16px;text-decoration:none;transition:background .15s}.pre-btn-action:hover{background:var(--accent-deep)}.pre-menu-btn{border:1px solid var(--rule-2);width:38px;height:38px;color:var(--ink-70);cursor:pointer;background:0 0;border-radius:8px;flex-shrink:0;justify-content:center;align-items:center;display:inline-flex}.pre-menu-btn:hover{color:var(--ink);border-color:var(--ink)}@media (min-width:700px){.pre-menu-btn{display:none}}.pre-menu-scrim{z-index:25;background:#1c120847;animation:.15s pre-fade;position:fixed;inset:0}.pre-menu-sheet{z-index:26;background:var(--card);border:1px solid var(--rule);border-radius:14px;flex-direction:column;gap:2px;margin-top:8px;padding:8px;animation:.15s pre-fade;display:flex;position:absolute;top:100%;left:12px;right:12px;box-shadow:0 24px 48px -16px #1c12084d}@media (min-width:700px){.pre-menu-sheet{width:200px;left:auto;right:24px}.pre-menu-sheet a{display:none}}.pre-menu-sheet a{font:600 16px/1 var(--font-sans);color:var(--ink-70);border-radius:9px;padding:15px 14px;text-decoration:none;transition:background .14s,color .14s}.pre-menu-sheet a:hover{background:var(--accent-wash);color:var(--ink)}.pre-menu-sheet a.active{color:var(--accent);background:var(--accent-wash)}.pre-menu-signout{text-align:left;font:500 15px/1 var(--font-sans);color:var(--ink-50);border:0;border-top:1px solid var(--rule);cursor:pointer;background:0 0;border-radius:0 0 9px 9px;margin-top:4px;padding:15px 14px}.pre-menu-signout:hover{color:var(--ink)}@keyframes pre-fade{0%{opacity:0}to{opacity:1}}