.site-top{display:grid;grid-template-columns:auto minmax(0,1fr) auto auto;align-items:center;gap:16px;padding:10px 20px;min-height:58px;position:sticky;top:0;z-index:40;background:linear-gradient(180deg,#0b1020f5,#0b1020d1);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}.site-top .brand{flex:none}.site-top .brand-name small{direction:rtl;unicode-bidi:isolate}.site-top .menus{display:flex;gap:6px;justify-content:center;min-width:0;flex-wrap:nowrap}.site-top .menu{position:relative}.site-top .menu>summary{list-style:none;display:flex;align-items:center;gap:8px;cursor:pointer;-webkit-user-select:none;user-select:none;white-space:nowrap;padding:7px 14px}.site-top .menu>summary::-webkit-details-marker{display:none}.site-top .menu .caret{width:6px;height:6px;border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;transform:rotate(45deg) translateY(-2px);opacity:.6}.site-top .menu[open]>summary{background:#efe6d214;border-color:var(--line)}.site-top .menu.active>summary{background:var(--stone);color:var(--ink)}.site-top .menu>ul{position:absolute;inset-inline-start:0;top:calc(100% + 6px);min-width:240px;margin:0;padding:6px;list-style:none;display:grid;gap:2px;background:#0e1428f7;border:1px solid var(--line);border-radius:12px;box-shadow:0 18px 40px -12px #000000b3;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);z-index:41;animation:reveal .18s ease both}.site-top .menu-link{display:flex;align-items:baseline;gap:10px;padding:9px 12px;border-radius:8px;text-decoration:none;color:var(--stone-2);font-size:14px;white-space:nowrap}.site-top .menu-link .k{font-family:var(--mono);font-size:10px;color:var(--gold);letter-spacing:.1em;min-width:20px}.site-top .menu-link em{font-style:normal;font-family:var(--serif);color:var(--stone-3);font-size:13px;margin-inline-start:auto;direction:rtl;unicode-bidi:isolate}.site-top .menu-link:hover{background:#efe6d20f;color:var(--stone)}.site-top .menu-link.active{background:var(--stone);color:var(--ink)}.site-top .menu-link.active .k,.site-top .menu-link.active em{color:var(--ink-4)}.site-top .lang{flex:none}.site-top .top-extras{display:flex;flex-direction:column;align-items:flex-end;gap:2px;min-width:0}.site-top .top-extras:empty{display:none}[dir=rtl] .site-top .top-extras{align-items:flex-start}@media(max-width:1280px){.site-top .brand-name small{display:none}.site-top .menu>summary{padding:6px 10px;font-size:13px}}@media(max-width:760px){.site-top{grid-template-columns:1fr auto;grid-template-areas:"brand lang" "extras extras" "nav nav";padding:10px 12px 8px;gap:8px 10px}.site-top .brand{grid-area:brand}.site-top .brand-name{font-size:14px}.site-top .brand-if{font-size:22px}.site-top .menus{grid-area:nav;justify-content:flex-start;gap:4px}.site-top .menu>summary{padding:6px 10px;font-size:12.5px}.site-top .menu>ul{min-width:220px;max-width:calc(100vw - 24px)}.site-top .lang{grid-area:lang;justify-self:end}.site-top .top-extras{grid-area:extras;align-items:flex-start;font-size:9.5px;min-width:0;overflow:hidden}.site-top .top-extras:empty{display:none}}.empty-state{padding:34px 28px;border:1px dashed var(--line);border-radius:var(--r);text-align:center;color:var(--stone-2);display:grid;gap:10px;justify-items:center;max-width:720px;margin:24px auto}.empty-state h3{font-size:22px;font-weight:400}.empty-state p{margin:0;font-size:14px;color:var(--muted);max-width:520px}.empty-state .tags{display:flex;gap:8px;flex-wrap:wrap;justify-content:center}