.header-glow{filter:blur(40px);pointer-events:none;z-index:4;background:radial-gradient(circle,#7c4dff61,#7c4dff00 70%);width:min(900px,90vw);height:260px;position:fixed;top:-90px;left:50%;transform:translate(-50%)}.brand{letter-spacing:2px;color:#576080;align-items:center;font-family:Space Grotesk;font-size:21px;font-weight:500;display:inline-flex}.brand-logo{width:auto;height:40px;display:block}header{z-index:5;-webkit-backdrop-filter:blur(20px)saturate(180%);backdrop-filter:blur(20px)saturate(180%);background:linear-gradient(135deg,#ffffffc7,#eeecff8c);border:1px solid #fff9;border-radius:12px;grid-template-columns:1fr auto 1fr;align-items:center;gap:30px;width:calc(100% - 48px);max-width:1360px;height:53px;margin:16px auto 0;padding:0 18px;display:grid;position:relative;box-shadow:0 8px 32px #5838eb1a,inset 0 1px #fff9}header .brand{grid-column:1;justify-self:start}header nav{grid-column:2}header .header-actions{grid-column:3;justify-self:end}nav{justify-content:center;align-items:center;gap:39px;display:flex}nav a{color:#18182b;cursor:pointer;font-size:12px;font-weight:600}nav a:hover{color:#5838eb}.header-actions{align-items:center;gap:14px;margin-left:auto;display:flex}.avatar,.menu{color:#121638;background:#f3f4fb;border:0;border-radius:50%;flex-shrink:0;place-items:center;width:36px;height:36px;padding:0;display:grid;overflow:hidden}.avatar-photo{-o-object-fit:cover;object-fit:cover;border-radius:50%;width:100%;height:100%;display:block}.menu{display:none}.profile-menu{position:relative}.profile-dropdown{z-index:60;background:#fff;border:1px solid #edf0fb;border-radius:14px;flex-direction:column;gap:2px;width:222px;padding:8px;display:flex;position:absolute;top:calc(100% + 10px);right:0;box-shadow:0 16px 36px #28306418}.profile-dropdown-head{border-bottom:1px solid #f0f1f8;align-items:center;gap:10px;margin-bottom:4px;padding:6px 8px 12px;display:flex}.profile-dropdown-avatar{color:#fff;background:#141a42;border-radius:50%;flex-shrink:0;place-items:center;width:32px;height:32px;font-size:13px;font-weight:700;display:grid;overflow:hidden}.profile-dropdown-avatar.avatar-photo{width:32px;height:32px}.profile-dropdown-id{flex-direction:column;min-width:0;display:flex}.profile-dropdown-id b{color:#181a2e;white-space:nowrap;text-overflow:ellipsis;font-size:12px;overflow:hidden}.profile-dropdown-id small{color:#828aa8;white-space:nowrap;text-overflow:ellipsis;font-size:10.5px;overflow:hidden}.premium-badge{color:#7c5cff;text-transform:uppercase;letter-spacing:.03em;background:#7c5cff1a;border-radius:99px;align-items:center;gap:3px;width:fit-content;margin-top:4px;padding:2px 7px;font-size:9.5px;font-weight:700;display:inline-flex}.profile-dropdown a,.profile-dropdown button{color:#3a3f5c;text-align:left;background:0 0;border-radius:9px;align-items:center;gap:9px;width:100%;padding:9px 10px;font-size:12px;display:flex}.profile-dropdown a:hover,.profile-dropdown button:hover{background:#f5f5fc}.profile-dropdown svg{color:#8a7ff0;flex-shrink:0}header{z-index:50;transition:background-color .2s,border-color .2s,box-shadow .2s,-webkit-backdrop-filter .2s,backdrop-filter .2s;position:sticky;top:16px}header.is-scrolled{box-shadow:0 12px 30px #1f234929,inset 0 1px #fff9}.scroll-frost{z-index:40;pointer-events:none;opacity:1;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:#fafaff6b;height:92px;transition:opacity .2s,-webkit-backdrop-filter .2s,backdrop-filter .2s;position:fixed;inset:0 0 auto;-webkit-mask-image:linear-gradient(#000 0% 70%,#0000 100%);mask-image:linear-gradient(#000 0% 70%,#0000 100%)}.scroll-frost.visible{opacity:1;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}@media (width<=900px){header{width:auto;max-width:none;height:62px;margin:8px 10px;top:8px}.scroll-frost{height:82px}.menu{display:grid}nav{background:#fff;border:1px solid #e8eaf4;border-radius:12px;padding:14px;display:none;position:absolute;top:60px;left:0;right:0;box-shadow:0 15px 30px #121b4520}nav.open{flex-direction:column;align-items:flex-start;gap:16px;display:flex}}