/* One public header for the homepage, its sections and standalone event pages. */
.site-header{display:flex;align-items:center;gap:36px;max-width:1400px;margin:auto;height:112px;padding:18px 4%;position:relative;z-index:20;background:var(--paper);border-bottom:1px solid #ddcfb4}
.site-header .brand{display:flex;align-items:center;gap:14px;flex-shrink:0}
.site-header .brand img{object-fit:contain;height:76px;width:76px}
.site-header .brand>span{font-family:var(--serif);font-size:26px;font-weight:700;line-height:1.15}
.site-header .brand small{display:block;font-family:var(--sans);font-size:9px;font-weight:500;letter-spacing:2px;margin-top:8px}
.site-header nav{display:flex;gap:30px;margin-left:auto;font-size:14px;font-weight:600}
.site-header nav a{font-size:14px;padding:12px 0;border-bottom:2px solid transparent}
.site-header nav a:hover,.site-header nav a[aria-current=page]{border-color:var(--green)}
.site-header .menu-toggle{display:none}
@media(max-width:1100px){.site-header{gap:22px}.site-header nav{gap:20px}}
@media(max-width:1024px){
  .site-header{height:87px;padding:9px 5%;gap:10px}
  .site-header .brand img{height:62px;width:62px}
  .site-header .brand small{margin-top:5px}
  .site-header .menu-toggle{margin-left:auto;display:flex;background:transparent;width:44px;height:44px;flex-shrink:0;justify-content:center;flex-direction:column;gap:7px;padding:10px}
  .site-header .menu-toggle span{width:24px;height:2px;background:var(--green)}
  .site-header nav{display:none;position:absolute;top:100%;left:0;right:0;padding:17px 6%;background:var(--paper);box-shadow:0 15px 15px #1e371815;flex-direction:column;gap:0}
  .site-header nav.open{display:flex}
  .site-header nav a{padding:14px 0}
}
@media(max-width:600px){
  .site-header{padding:14px 5%}
  .site-header .brand>span{font-size:21px}
  .site-header .brand small{font-size:7px}
}
@media(max-width:420px){
  .site-header .brand{gap:8px}
  .site-header .brand img{height:50px;width:50px}
  .site-header .brand small{display:none}
}