/* Complete menu styles from https://leonardo.pp.ru/ - original cascade order. */
/* Original source: ai-network-ui-preservation-20261027.css */
.ai-network{display:inline-block;position:relative;flex:0 0 auto;font:inherit;text-align:left}
.ai-network>summary{list-style:none;display:flex;align-items:center;justify-content:center;gap:8px;min-height:40px;box-sizing:border-box;padding:10px 13px;border:1px solid rgba(130,115,255,.45);border-radius:12px;background:#6651e5;color:#fff;font:600 13px/1.25 system-ui,-apple-system,"Segoe UI",sans-serif;cursor:pointer;white-space:nowrap;user-select:none}
.ai-network>summary::-webkit-details-marker{display:none}
.ai-network>summary:hover{background:#7562ee}
.ai-network>summary:focus-visible,.ai-network-panel a:focus-visible{outline:3px solid #b9aeff;outline-offset:4px}
.ai-network>summary svg{width:16px;height:16px;flex:none}
.ai-network[open]>summary .ai-network-chevron{transform:rotate(180deg)}
.ai-network-panel{position:fixed;z-index:2147483601;inset-inline:0;top:clamp(16px,11vh,100px);box-sizing:border-box;width:min(1040px,calc(100vw - 32px));max-height:calc(89vh - 24px);margin-inline:auto;padding:24px 28px 28px;border:1px solid #53525f;border-radius:22px;background:#151518;color:#f6f5fa;box-shadow:0 28px 90px #0008;font:400 14px/1.5 system-ui,-apple-system,"Segoe UI",sans-serif;text-align:left;overflow:auto;overscroll-behavior:contain;color-scheme:dark}
.ai-network:not([open])>.ai-network-panel{display:none}
.ai-network-panel[hidden],.ai-network-backdrop[hidden]{display:none!important}
.ai-network-panel *{box-sizing:border-box}
.ai-network-panel a{color:inherit;text-decoration:none!important;background:none;box-shadow:none;text-transform:none;letter-spacing:normal}
.ai-network-panel a:hover{color:#c5bbff}
.ai-network-top{display:flex;align-items:center;gap:20px;justify-content:space-between;padding:0 0 22px;margin:0 0 22px;border-bottom:1px solid #ffffff16}
.ai-network-slidy{display:inline-flex;align-items:center;gap:12px;min-height:44px;font-size:20px;font-weight:750}
.ai-network-slidy-icon{display:grid;place-items:center;width:40px;height:40px;border-radius:12px;background:#7860ff;color:#fff;font-size:25px}
.ai-network-slidy small{display:block;font-size:12px;line-height:1.5;font-weight:400;color:#b9b6c5}
.ai-network-close{display:grid;place-items:center;flex:0 0 36px;width:36px;height:36px;border:1px solid #ffffff24;border-radius:10px;font-size:25px;line-height:1;cursor:pointer}
.ai-network-groups{columns:4;column-gap:30px}
.ai-network-group{min-width:0;padding:0;margin:0 0 24px;break-inside:avoid}
.ai-network-group h2{margin:0 0 10px;padding:0;color:#9c8dff;font:700 11px/1.5 system-ui,-apple-system,"Segoe UI",sans-serif;letter-spacing:.065em;text-transform:uppercase}
.ai-network-group ul{display:grid;gap:6px;padding:0;margin:0;list-style:none}
.ai-network-group li{padding:0;margin:0;list-style:none}
.ai-network-link{display:block;padding:4px 0;font-size:14px;line-height:1.35;overflow-wrap:anywhere}
.ai-network-link small{display:block;margin-top:2px;color:#8f8c9e;font-size:10px;line-height:1.35}
.ai-network-backdrop{position:fixed;inset:0;z-index:2147483600;background:#07081777;backdrop-filter:blur(5px);-webkit-backdrop-filter:blur(5px)}
@media(max-width:760px){.ai-network-groups{columns:3;column-gap:22px}.ai-network-panel{padding:22px;max-height:calc(100dvh - 100px);top:76px}}
@media(max-width:520px){.ai-network>summary{min-height:38px;padding:9px 10px;font-size:12px;gap:6px}.ai-network-panel{top:68px;width:calc(100vw - 20px);max-height:calc(100dvh - 82px);border-radius:17px;padding:18px}.ai-network-groups{columns:2;column-gap:18px}.ai-network-top{gap:12px;margin-bottom:20px;padding-bottom:16px}.ai-network-slidy{font-size:19px}.ai-network-slidy small{font-size:11px}.ai-network-link{min-height:38px;font-size:14px}.ai-network-group h2{font-size:10px}}
@media(prefers-reduced-motion:reduce){.ai-network *, .ai-network-panel *{scroll-behavior:auto!important;transition:none!important}}
/* Narrow sizing refinement for the expanded K-1 catalog. */
.ai-network-panel{scrollbar-gutter:stable;max-height:calc(100dvh - 100px)}
.ai-network-panel .ai-network-close:focus-visible{outline:3px solid #b9aeff;outline-offset:4px}
@media(max-width:520px){.ai-network-groups{columns:1}.ai-network-panel{max-height:calc(100dvh - 82px)}.ai-network-link{min-height:44px;padding-block:7px}.ai-network-slidy small{font-size:11px}}

/* Native fallback leaves its summary toggle unobscured at every viewport. */
.ai-network-close[hidden]{display:none!important}
.ai-network:not([data-ai-network-ready])>.ai-network-panel{top:132px;max-height:calc(100dvh - 148px)}

/* Original source: ai-network-leonardo-pp-ru-mobile-20260914.css */
/* Source sticky header remains in flow; original mobile nav stays functional. */
body .header-row>.ai-network{flex:none}
@media(min-width:769px) and (max-width:1240px){
 body .site-header{height:116px}
 body .header-row{height:115px;display:grid;grid-template-columns:1fr auto;grid-template-rows:40px 48px;gap:8px;padding:9px 0;box-sizing:border-box}
 body .header-row>.brand{grid-column:1;grid-row:1}
 body .header-row>.ai-network{grid-column:2;grid-row:1;justify-self:end}
 body .header-row>.nav{grid-column:1/-1;grid-row:2;justify-content:center;gap:18px}
 html{scroll-padding-top:132px}
}
@media(min-width:769px) and (max-width:1000px){body .header-row>.nav{font-size:12px;gap:12px}body .nav-actions{gap:12px}body .nav-actions>.button{padding:0 16px}}
@media(max-width:768px){
 body .site-header{height:112px}
 body .header-row{width:calc(100% - 20px);height:111px;display:grid;grid-template-columns:minmax(0,1fr) auto;grid-template-rows:44px 40px;gap:8px;padding:9px 0;box-sizing:border-box}
 body .header-row>.brand{grid-column:1;grid-row:1;justify-self:start}
 body .header-row>.menu{grid-column:2;grid-row:1;justify-self:end;height:44px;min-height:44px;padding:8px 14px}
 body .header-row>.ai-network{grid-column:1/-1;grid-row:2;justify-self:stretch;width:100%}
 body .site-header #ai-network-trigger{min-height:40px}
 body .header-row>.nav{top:112px;left:10px;right:10px;max-height:calc(100svh - 128px);overflow-y:auto}
 html{scroll-padding-top:128px}
}


/* Higgsfield existing-header integration. */
body header.site-header{gap:20px}body header.site-header>.ai-network{margin-left:auto}@media(max-width:1023px){body header.site-header{height:auto;min-height:112px;flex-wrap:wrap;gap:10px;padding:12px}body header.site-header>.ai-network{order:5;width:100%;margin:0}body header.site-header>.mobile-auth-actions{margin-left:auto}body .site-header .mega-menu{top:100%}}
body header.site-header{grid-template-columns:auto auto minmax(0,1fr) auto}
@media(min-width:921px) and (max-width:1120px){html:root{--header-h:112px}body header.site-header{height:112px;grid-template-columns:auto minmax(0,1fr) auto;grid-template-rows:44px 32px;padding-block:10px;gap:6px 16px}body header.site-header>.brand{grid-column:1;grid-row:1}body header.site-header>.ai-network{grid-column:2;grid-row:1;width:auto;order:0;justify-self:end}body header.site-header>.header-cta--desktop{grid-column:3;grid-row:1}body header.site-header>.primary-nav{grid-column:1/-1;grid-row:2;justify-self:center}}
@media(max-width:920px){html:root{--header-h:120px}body header.site-header{height:120px;min-height:120px;grid-template-columns:minmax(0,1fr) auto;grid-template-rows:44px 44px;padding:12px;gap:8px}body header.site-header>.brand{grid-column:1;grid-row:1;min-width:0}body header.site-header>.ai-network{grid-column:2;grid-row:1;order:0;width:auto;margin:0;justify-self:end}body header.site-header>.mobile-auth-actions{grid-column:1/-1;grid-row:2;margin:0;width:100%;display:grid;grid-template-columns:1fr 1fr;gap:8px}}