.participate-nav{position:relative;color:inherit;font-size:inherit;}.participate-nav summary{cursor:pointer;list-style:none;white-space:nowrap;display:flex;align-items:center;gap:7px;}.participate-nav summary::-webkit-details-marker{display:none;}.participate-nav summary::after{content:"⌄";font-size:12px;opacity:.7;}.participate-menu{position:absolute;top:calc(100% + 15px);right:0;min-width:190px;padding:8px;background:#0d1420;border:1px solid #8fb8da33;border-radius:8px;box-shadow:0 16px 40px #0008;z-index:50;}.main-nav .participate-menu a{display:block;padding:11px 14px;font-size:14px;white-space:nowrap;}.participate-menu a:hover{background:#1b2b3e;border-radius:5px;}@media(min-width:1041px){.site-header .main-nav{gap:clamp(10px,1.1vw,20px);}.site-header .main-nav>a,.participate-nav summary{font-size:14px;}}@media(max-width:1040px){.participate-menu{position:static;box-shadow:none;margin-top:10px;}.participate-nav{width:100%;}}

.site-header .header-actions{display:flex;align-items:center;gap:12px;}
.header-actions .participate-nav{width:auto;font-size:14px;}
.header-actions .participate-nav summary{padding:10px 14px;border:1px solid #60d9cc77;border-radius:7px;background:#17403dcc;color:#c7fff2;gap:9px;font-weight:500;}
.header-actions .participate-icon{color:#62ead1;filter:drop-shadow(0 0 5px #4edec144);}
.header-actions .participate-nav summary:hover,.header-actions .participate-nav[open] summary{background:#21554e;border-color:#7ff5d9;}
.header-actions .participate-menu{position:absolute;top:calc(100% + 10px);right:0;width:210px;min-width:210px;margin:0;}
.header-actions .participate-menu a{display:block;padding:12px 14px;font-size:14px;text-decoration:none;color:#c6d7e3;white-space:nowrap;}
.site-header .header-actions .language-icon{display:flex;align-items:center;justify-content:center;width:32px;height:36px;padding:0;border:0;background:transparent;border-radius:6px;color:#96a9b9;}
.site-header .header-actions .language-icon:hover{color:#daf3f2;background:#92bed011;}
@media(max-width:480px){.site-header .header-actions{gap:7px;}.header-actions .participate-nav summary{padding:8px 10px;font-size:12px;gap:5px;}.header-actions .participate-icon{width:17px;height:17px;}}