.site-header{height:72px;position:sticky;top:0;z-index:40;padding:0 24px;display:flex;align-items:center;gap:25px;background:var(--nav-background,#fff);border-bottom:1px solid var(--nav-line,#e0e6ed);color:var(--nav-ink,#25364b);font-family:Arial,"Microsoft YaHei",sans-serif;white-space:nowrap;isolation:isolate}.site-header .brand{display:flex;align-items:center;gap:8px;flex-shrink:0;margin:0}.site-header .brand img{display:block;width:132px;height:34px;object-fit:contain;border-radius:0}.site-header .brand.is-wordmark>span{display:none}.site-navigation{display:flex;align-items:center;gap:19px;flex:1;min-width:0;font-size:14px;font-weight:600}.site-navigation>a,.site-navigation summary{padding:11px 0;cursor:pointer;list-style:none;color:inherit;text-decoration:none}.site-navigation .current{color:#1c64c8}.site-navigation details{position:relative}.site-navigation summary::-webkit-details-marker{display:none}.site-navigation summary>span{font-size:10px;color:#607088;margin-left:4px}.site-navigation summary:hover,.site-navigation a:hover{color:#1f67c9}.nav-dropdown{display:flex;flex-direction:column;position:absolute;top:44px;left:-16px;min-width:190px;background:#fff;border:1px solid #dce3eb;border-radius:10px;padding:7px;box-shadow:0 12px 35px #213c5817;white-space:nowrap}.nav-dropdown a{padding:9px 12px;font-size:13px;color:#354b61;border-radius:6px;font-weight:500;text-decoration:none}.nav-dropdown a:hover{background:#f0f5fc}.nav-dropdown.wide{display:grid;grid-template-columns:1fr 1fr;min-width:340px;left:auto;right:-20px}.site-user-tools{display:flex;align-items:center;gap:8px;margin-left:auto;font-size:12px}.site-user-tools .nav-icon-button{display:grid;place-items:center;width:34px;height:34px;border:1px solid #dce4ec;background:#f3f6f9;border-radius:50%;padding:7px;color:#3e5670;cursor:pointer;font-size:17px}.site-user-tools .nav-icon-button svg{width:17px;height:17px;fill:none;stroke:currentColor;stroke-width:1.8}.site-user-tools .auth-buttons{display:flex;align-items:center;gap:0;font-size:12px;max-width:170px}.site-user-tools .auth-buttons a,.site-user-tools .auth-buttons button{border:0;padding:8px 11px;text-decoration:none;font:inherit}.site-user-tools .login,.site-user-tools #account-link{background:#eef2f7;color:#334e6b;overflow:hidden;text-overflow:ellipsis;max-width:115px;border-radius:18px 0 0 18px}.site-user-tools .register{background:#0966eb;color:#fff;border-radius:0 18px 18px 0}.site-user-tools .header-login{border-radius:18px 0 0 18px}.site-user-tools .header-register{border-radius:0 18px 18px 0}.site-user-tools #mobile-toggle{display:none;align-items:center;justify-content:center;background:none;border:0;font-size:23px;width:32px;height:34px;padding:0;color:inherit;cursor:pointer}.site-mobile-navigation{position:sticky;top:72px;z-index:38;background:#fff;border-bottom:1px solid #dce4ec;padding:12px 18px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:5px}.site-mobile-navigation a{display:block;text-decoration:none;color:#3e546e;font-size:13px;padding:10px;border-radius:6px;white-space:normal}.site-mobile-navigation a:hover{background:#edf3fc}.site-mobile-navigation .current{background:#eaf2ff;color:#225dae}.site-mobile-navigation strong{grid-column:1/-1;font-size:11px;color:#63748a;padding:9px 10px 0}.dark-theme{--nav-background:#171c25;--nav-line:#343d4c;--nav-ink:#e1e8f1}.dark-theme .site-header .brand.is-wordmark img{content:url('/assets/lido-wordmark-light-v3.png')}.dark-theme .site-user-tools .nav-icon-button{color:#d4e0f1;background:#283343;border-color:#3b4b63}.dark-theme .nav-dropdown,.dark-theme .site-mobile-navigation{background:#1d2633;border-color:#3a4a60}.dark-theme .nav-dropdown a,.dark-theme .site-mobile-navigation a{color:#dae3ef}.dark-theme .nav-dropdown a:hover,.dark-theme .site-mobile-navigation a:hover{background:#2c3e57}.dark-theme .site-navigation .current{color:#8ebcff}.site-header a:focus-visible,.site-header button:focus-visible,.site-header summary:focus-visible,.site-mobile-navigation a:focus-visible{outline:3px solid #8aafe4;outline-offset:4px}.site-header [hidden],.site-mobile-navigation[hidden]{display:none!important}#nav-toast{position:fixed;bottom:25px;left:50%;transform:translateX(-50%);background:#263b54;color:white;border-radius:8px;padding:12px 20px;font-size:13px;z-index:80}@media(max-width:1280px){.site-header{gap:19px;padding:0 18px}.site-navigation{gap:15px;font-size:13px}.site-header .brand img{width:120px;height:31px}.site-user-tools{gap:6px}.site-user-tools .auth-buttons{max-width:142px}}@media(max-width:1100px){.site-header{height:64px;padding:0 18px;gap:15px}.site-navigation{display:none}.site-user-tools{margin-left:auto}.site-user-tools #mobile-toggle{display:flex}.site-mobile-navigation{top:64px}}@media(max-width:500px){.site-header{height:60px;padding:0 13px;gap:10px}.site-header .brand img{width:110px;height:29px}.site-user-tools{gap:6px}.site-user-tools .nav-announcement{display:none}.site-user-tools .nav-icon-button{width:30px;height:30px;font-size:16px}.site-user-tools .auth-buttons{font-size:11px;max-width:140px}.site-user-tools .auth-buttons a,.site-user-tools .auth-buttons button{padding:7px 9px}.site-mobile-navigation{top:60px;grid-template-columns:repeat(2,minmax(0,1fr));padding:10px 13px}.site-mobile-navigation a{font-size:13px;padding:10px}.site-user-tools #account-link{max-width:85px}}
.site-mobile-navigation{max-height:calc(100dvh - 72px);overflow-y:auto}@media(max-width:1100px){.site-mobile-navigation{max-height:calc(100dvh - 64px)}}@media(max-width:500px){.site-mobile-navigation{max-height:calc(100dvh - 60px)}}
