/* Shared portal header (site-header.js). Loaded after page styles so every page looks the same. */
.site-header{height:84px;min-height:0;display:flex;align-items:center;gap:28px;padding:0 5.2%;flex-wrap:nowrap;border-bottom:1px solid var(--line);background:#071c1df5;position:sticky;top:0;z-index:30;backdrop-filter:blur(8px)}
.site-header .brand{flex:0 0 auto}
.site-header .site-nav{display:flex;align-items:stretch;gap:28px;margin:0 auto;font-size:14px;color:var(--muted);order:0;width:auto;justify-content:center;flex-wrap:nowrap}
.site-header .site-nav a{display:flex;align-items:center;padding:0;height:84px;border-bottom:2px solid transparent;white-space:nowrap;transition:color .2s,border-color .2s}
.site-header .site-nav a:hover,.site-header .site-nav a[aria-current=page]{color:var(--goldlight);border-bottom-color:var(--gold)}
.account-area{display:flex;align-items:center;gap:12px;flex:0 0 auto}
.account-area>.button{font-size:13px;min-height:40px;padding:8px 16px;white-space:nowrap}
.account-wrap{position:relative}
.account-trigger{display:flex;align-items:center;gap:9px;min-height:40px;max-width:210px;padding:4px 12px 4px 4px;border:1px solid var(--line);border-radius:999px;background:rgba(12,37,39,.85);color:var(--text);font-size:13px}
.account-trigger:hover,.account-trigger[aria-expanded=true]{border-color:var(--gold)}
.account-avatar{display:grid;place-items:center;width:32px;height:32px;flex:0 0 32px;border-radius:50%;background:linear-gradient(145deg,var(--gold),#a47b3c);color:#1b1408;font-weight:700}
.account-name{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.account-caret{color:var(--muted);font-size:11px}
.account-menu{position:absolute;right:0;top:calc(100% + 10px);min-width:220px;padding:8px;border:1px solid var(--line);border-radius:12px;background:#0b2324;box-shadow:0 18px 40px rgba(0,0,0,.45);display:flex;flex-direction:column;z-index:40}
.account-menu[hidden]{display:none}
.account-menu a,.account-menu button{display:block;width:100%;text-align:left;padding:10px 12px;border:0;border-radius:8px;background:none;color:var(--text);font-size:14px}
.account-menu a:hover,.account-menu button:hover,.account-menu a:focus-visible,.account-menu button:focus-visible{background:rgba(227,189,117,.12);color:var(--goldlight);outline:none}
.account-menu hr{border:0;border-top:1px solid var(--line);margin:6px 4px}
.account-menu .account-logout{color:#f0a49a}
.account-menu .account-play{display:none}
.nav-toggle{display:none;flex-direction:column;justify-content:center;gap:5px;width:42px;height:42px;padding:0 10px;border:1px solid var(--line);border-radius:10px;background:none;flex:0 0 auto}
.nav-toggle span{display:block;height:2px;border-radius:2px;background:var(--goldlight);transition:transform .2s,opacity .2s}
.site-header.nav-open .nav-toggle span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.site-header.nav-open .nav-toggle span:nth-child(2){opacity:0}
.site-header.nav-open .nav-toggle span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
@media (max-width:1100px){.site-header{gap:18px;padding:0 3.5%}.site-header .site-nav{gap:18px;font-size:13px}.account-play-button{display:none!important}.account-menu .account-play{display:block}}
@media (max-width:860px){
  .site-header{height:68px;padding:0 16px;gap:10px;flex-wrap:wrap}
  .site-header .brand{font-size:18px;margin-right:auto}
  .site-header .brand small{font-size:6px;letter-spacing:2px}
  .site-header .brand-mark{font-size:30px}
  .nav-toggle{display:flex}
  .account-name{display:none}
  .account-trigger{padding:4px;max-width:none}
  .account-caret{display:none}
  .account-area>.button{font-size:12px;min-height:36px;padding:6px 12px}
  .site-header .site-nav{display:none;order:5;width:100%;flex-direction:column;gap:0;margin:0 -16px;padding:4px 16px 12px;background:#071c1d;border-top:1px solid var(--line);flex:1 0 100%}
  .site-header.nav-open{height:auto;padding-top:13px}
  .site-header.nav-open .site-nav{display:flex}
  .site-header .site-nav a{height:auto;padding:13px 4px;border-bottom:1px solid var(--line);font-size:15px}
  .site-header .site-nav a[aria-current=page]{border-bottom-color:var(--line);color:var(--goldlight)}
}
.google-signin{display:flex;align-items:center;min-height:40px;min-width:40px;color-scheme:normal}
.google-error{position:absolute;right:16px;top:calc(100% + 6px);max-width:280px;padding:8px 12px;border:1px solid #f0a49a;border-radius:8px;background:#2a1414;color:#ffd7d0;font-size:13px}
.google-attention{border-radius:999px;animation:google-attention 1.4s ease-out 2}
@keyframes google-attention{0%{box-shadow:0 0 0 0 rgba(244,218,162,.9)}100%{box-shadow:0 0 0 14px rgba(244,218,162,0)}}
@media (prefers-reduced-motion:reduce){.google-attention{animation:none;outline:2px solid var(--goldlight);outline-offset:4px}}