.site-header,.dashboard-header{position:sticky;top:0;z-index:50;height:64px;border-bottom:1px solid var(--line,var(--border,#e4dde9));background:rgba(255,253,250,.94);backdrop-filter:blur(16px)}
.site-header .header-inner,.dashboard-header .header-inner{width:min(1160px,calc(100% - 48px));height:64px;margin:0 auto;display:flex;align-items:center;justify-content:space-between}
.site-header .wordmark,.dashboard-header .wordmark{display:flex;align-items:center;gap:9px;color:var(--deep,var(--color-primary-deep,#4d3978));font-size:1.02rem;font-weight:800;letter-spacing:-.025em;text-decoration:none}
.site-header .brand-mark,.dashboard-header .brand-mark{display:grid;width:30px;height:30px;place-items:center;border-radius:9px;color:#fff;background:var(--primary,var(--color-primary,#7157a8));font-size:.68rem}
.site-header .header-actions,.dashboard-header .header-actions{display:flex;align-items:center;gap:12px}
.primary-nav{display:flex;align-items:center;gap:18px}.primary-nav a{padding:8px 2px;color:var(--deep,var(--color-primary-deep,#4d3978));font-size:.8rem;font-weight:750;text-decoration:none}.primary-nav a[aria-current="page"]{color:var(--primary,var(--color-primary,#7157a8))}.primary-nav a[aria-current="page"]::after{content:'';display:block;height:2px;margin-top:5px;border-radius:2px;background:currentColor}
.site-header .language-switcher,.dashboard-header .language-switcher{display:flex;align-items:center;gap:2px;padding:3px;border:1px solid var(--line,var(--border,#e4dde9));border-radius:9px;background:rgba(255,255,255,.68)}
.site-header .language-switcher span,.dashboard-header .language-switcher span{display:none}.site-header .language-switcher button,.dashboard-header .language-switcher button{min-width:34px;min-height:32px;padding:0 7px;border:0;border-radius:6px;color:var(--muted,#6d6674);background:transparent;cursor:pointer;font:inherit;font-size:.69rem;font-weight:800}.site-header .language-switcher button[aria-pressed="true"],.dashboard-header .language-switcher button[aria-pressed="true"]{color:var(--primary,var(--color-primary,#7157a8));background:var(--primary-soft,#eee9f8)}
.dashboard-header .language-switcher a{display:grid;min-width:34px;min-height:32px;padding:0 7px;place-items:center;border-radius:6px;color:var(--muted,#6d6674);font-size:.69rem;font-weight:800;text-decoration:none}.dashboard-header .language-switcher a[aria-current="true"]{color:var(--primary,var(--color-primary,#7157a8));background:var(--primary-soft,#eee9f8)}
.site-header #logout,.dashboard-header #logout{min-height:44px;padding:0 4px;border:0;color:var(--muted,#6d6674);background:transparent;cursor:pointer;font:inherit;font-size:.79rem;font-weight:700}
.dashboard-header .shell-create-action{min-height:40px;padding:0 16px;color:#fff;font-size:.8rem}
.public-footer{border-top:1px solid var(--line,var(--border,#e4dde9));background:#fffdfa}.public-footer-inner{display:flex;width:min(1040px,calc(100% - 48px));justify-content:space-between;gap:26px;margin:auto;padding:26px 0;color:var(--muted,#6d6674);font-size:.8rem;line-height:1.6}.public-footer-links{display:flex;gap:16px;flex-wrap:wrap;align-content:flex-start}.public-footer a{color:#51465c}
.mobile-nav-toggle,.mobile-nav-panel{display:none}
@media(max-width:768px){
  .site-header .header-inner,.dashboard-header .header-inner{position:relative;width:min(100% - 24px,1160px)}
  .primary-nav,.header-actions>a:not(.shell-create-action),.header-actions>.logout,#logout{display:none}
  .language-switcher button,.dashboard-header .language-switcher a{min-width:44px;min-height:44px;padding:0 8px}
  [data-site-shell] .dashboard-header{height:auto;min-height:64px}
  [data-site-shell] .dashboard-header .header-inner{height:auto;min-height:64px}
  [data-site-shell] .primary-nav{display:none}
  .public-footer-inner{width:min(100% - 28px,1040px);flex-direction:column}
  .mobile-nav-toggle{display:grid;place-items:center;width:44px;height:44px;padding:0;border:1px solid var(--line,var(--border));border-radius:10px;color:var(--deep,var(--primary));background:rgba(255,255,255,.82);cursor:pointer;font-size:1.25rem;line-height:1}
  .mobile-nav-panel{position:absolute;z-index:60;top:calc(100% + 8px);right:0;width:min(260px,calc(100vw - 24px));padding:7px;border:1px solid var(--line,var(--border));border-radius:13px;background:var(--surface,#fffdfa);box-shadow:0 16px 42px rgba(39,35,45,.18)}
  .mobile-nav-panel:not([hidden]){display:grid}
  .mobile-nav-panel a,.mobile-nav-panel button{display:flex;align-items:center;min-height:44px;width:100%;padding:0 13px;border:0;border-radius:9px;color:var(--deep,var(--text));background:transparent;text-align:left;text-decoration:none;font:inherit;font-size:.85rem;font-weight:750;cursor:pointer}
  .mobile-nav-panel a[aria-current="page"]{color:var(--primary,var(--green));background:var(--primary-soft,#eee9f8)}
  .mobile-nav-panel button{color:var(--muted,#6d6674)}
}