/* Робот-помощник и «Наверх» (site-robot-helper, 29.09.2026). Только transform/opacity. */
.rh,.rh-up,.rh-mini,.rh-panel{position:fixed;z-index:41;-webkit-tap-highlight-color:transparent;font-family:T,system-ui,sans-serif}
.rh{left:4px;bottom:84px;width:108px;height:162px;opacity:0;transform:translateY(140%) scale(.8);pointer-events:none;transition:transform .7s cubic-bezier(.34,1.56,.64,1),opacity .3s}
.rh.on{opacity:1;transform:none;pointer-events:auto}
.rh[hidden],.rh-mini[hidden],.rh-panel[hidden]{display:none!important}
.rh-btn{display:block;position:relative;width:100%;height:100%;padding:0;border:0;background:none;cursor:pointer;touch-action:manipulation;transition:transform .2s var(--ease)}
.rh-bob{position:absolute;inset:0}
.rh-v{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;pointer-events:none;background:transparent}
.rh-f{position:absolute;inset:0;width:100%;height:100%;opacity:0;transition:opacity .2s;pointer-events:none;-webkit-user-drag:none;user-select:none}
.rh-f.show{opacity:1}
.rh-f.eyes{clip-path:inset(21% 20% 58% 39%);transition:opacity .06s}
.rh.closing .rh-btn{transform:scale(.4);opacity:0;transition:transform .35s var(--ease) .25s,opacity .35s var(--ease) .25s}
.rh-x{position:absolute;top:0;right:0;width:28px;height:28px;border-radius:50%;border:2px solid #fff;background:var(--k);color:#fff;padding:0;cursor:pointer;touch-action:manipulation;z-index:2}
.rh-x:before{content:"";position:absolute;inset:-6px}
.rh-x svg{width:14px;height:14px;display:block;margin:auto}
.rh-btn:focus,.rh-x:focus,.rh-up:focus,.rh-mini:focus,.rh-chip:focus,.rh-close:focus{outline:none}
html.rh-kbd .rh-x:focus-visible,html.rh-kbd .rh-up:focus-visible,html.rh-kbd .rh-mini:focus-visible,html.rh-kbd .rh-chip:focus-visible,html.rh-kbd .rh-close:focus-visible{outline:none;box-shadow:0 0 0 3px #fff,0 0 0 6px var(--k)}
html.rh-kbd .rh-btn:focus-visible{outline:none;filter:drop-shadow(0 0 0 #fff) drop-shadow(0 4px 0 var(--y))}
.rh-sp{position:absolute;left:50%;top:50%;border-radius:50%;pointer-events:none;opacity:1;transition:transform .6s var(--ease),opacity .6s var(--ease)}
.rh-bubble{position:fixed;left:120px;bottom:140px;z-index:41;max-width:270px;padding:16px 22px 16px 38px;background:#fff;color:var(--k);font:600 22px/1.25 T,system-ui,sans-serif;border-radius:28px 28px 28px 8px;box-shadow:0 0 0 1px var(--line),0 24px 48px -16px rgba(14,14,14,.3);opacity:0;transform:scale(.6) translateY(8px);transform-origin:0 100%;pointer-events:none;transition:transform .4s cubic-bezier(.34,1.56,.64,1),opacity .25s;cursor:pointer;border:0;text-align:left}
.rh-bubble:before{content:"";position:absolute;left:17px;top:25px;width:12px;height:12px;border-radius:50%;background:var(--g)}
.rh-bubble.on{opacity:1;transform:none;pointer-events:auto}
.rh-mini{left:12px;bottom:84px;width:66px;height:66px;border-radius:50%;border:2px solid #fff;background:var(--y);padding:4px;cursor:pointer;box-shadow:0 12px 32px -8px rgba(14,14,14,.4);touch-action:manipulation}
.rh-mini img{width:100%;height:100%;display:block;pointer-events:none}
.rh-up{right:14px;bottom:148px;width:48px;height:48px;border-radius:50%;border:0;background:var(--k);padding:0;cursor:pointer;box-shadow:0 12px 32px -8px rgba(14,14,14,.4);touch-action:manipulation;opacity:0;transform:translateY(12px) scale(.9);pointer-events:none;transition:transform .25s var(--ease),opacity .25s var(--ease);overflow:hidden}
.rh-up.on{opacity:1;transform:none;pointer-events:auto}
.rh-up:active{transform:scale(.94);transition-duration:.1s}
.rh-up .ic{position:absolute;left:50%;top:50%;width:60%;height:60%;margin:-30% 0 0 -30%;border-radius:50%;background:var(--y);display:flex;align-items:center;justify-content:center;overflow:hidden}
.rh-up svg{width:18px;height:18px;transition:transform .25s var(--ease)}
.rh-up .bolt{position:absolute;transform:translateY(100%)}
.rh-panel{left:12px;right:12px;top:12px;z-index:72;max-height:70dvh;max-height:70vh;overflow:auto;background:#fff;border-radius:24px;padding:18px;box-shadow:0 0 0 1px var(--line),0 24px 48px -16px rgba(14,14,14,.35);opacity:0;transform:translateY(-8px) scale(.98);transition:transform .25s var(--ease),opacity .25s var(--ease)}
.rh-panel.on{opacity:1;transform:none}
.rh-ph{display:flex;align-items:center;justify-content:space-between;gap:8px;margin:0 0 10px;font-weight:700;font-size:18px}
.rh-close{width:44px;height:44px;border-radius:50%;border:0;background:var(--soft);cursor:pointer;flex-shrink:0;touch-action:manipulation;font-size:22px;line-height:1}
.rh-in{width:100%;box-sizing:border-box;height:52px;border-radius:999px;border:2px solid var(--line);padding:0 20px;font:500 16px/1 T,system-ui,sans-serif;background:#fff;color:var(--k);-webkit-appearance:none}
.rh-in:focus{outline:none;border-color:var(--k)}
.rh-chips{display:flex;flex-wrap:wrap;gap:8px;margin:12px 0}
.rh-chip{border:0;border-radius:999px;padding:10px 14px;font:600 15px/1.1 T,system-ui,sans-serif;cursor:pointer;color:var(--k);touch-action:manipulation;min-height:44px}
.rh-chip:nth-child(1){background:var(--y)}.rh-chip:nth-child(2){background:#FFD9D5}.rh-chip:nth-child(3){background:#BDF3D3}
.rh-res{display:grid;gap:4px}
.rh-res a{display:block;padding:10px 12px;border-radius:14px;text-decoration:none;color:var(--k)}
.rh-res b{display:block;font-size:16px;line-height:1.25}
.rh-res span{display:block;font-size:14px;color:var(--muted);margin-top:2px;line-height:1.3}
.rh-empty{padding:8px 12px;color:var(--muted);font-size:15px}
@media (hover:hover) and (pointer:fine){
.rh-x{opacity:0;transition:opacity .2s}.rh:hover .rh-x,.rh-x:focus-visible{opacity:1}
.rh-up:hover svg.arr{transform:translateY(-200%)}.rh-up:hover .bolt{transform:none}
.rh-res a:hover{background:var(--soft)}
}
@media (max-width:359px){.rh{width:100px;height:150px}.rh-bubble{left:100px;bottom:130px;max-width:210px}}
@media (min-width:761px){
.rh{left:auto;right:100px;bottom:0;width:220px;height:330px}
.rh-mini{left:24px;bottom:24px}
.rh-bubble{left:auto;right:300px;bottom:200px;max-width:340px;border-radius:28px 28px 8px 28px;transform-origin:100% 100%}
.rh-up{right:24px;bottom:24px;width:56px;height:56px}
.rh-panel{left:auto;right:330px;top:auto;bottom:24px;width:420px;max-height:min(70vh,560px)}
}
html.mnav-open .rh,html.mnav-open .rh-bubble,html.mnav-open .rh-up,html.mnav-open .rh-mini,html.mnav-open .rh-panel,
html:has(#a11y-panel:not([hidden])) .rh,html:has(#a11y-panel:not([hidden])) .rh-up,html:has(#a11y-panel:not([hidden])) .rh-mini,html:has(#a11y-panel:not([hidden])) .rh-bubble{display:none!important}
html:has(.social-pop.on) .rh-up,html:has(.tg-pop.on) .rh-up{opacity:0!important;pointer-events:none!important}
@media (prefers-reduced-motion:reduce){
.rh,.rh-up,.rh-bubble,.rh-panel{transition:opacity .2s!important;transform:none!important}
.rh.closing .rh-btn{transform:none;transition:opacity .2s}
}
html.a11y-still .rh,html.a11y-still .rh-up,html.a11y-still .rh-bubble,html.a11y-still .rh-panel{transition:opacity .2s!important;transform:none!important}
html.a11y-still .rh.closing .rh-btn{transform:none;transition:opacity .2s}
.rh-up .bolt svg{display:block;width:14px;height:18px;fill:#0E0E0E;color:#0E0E0E;position:static;opacity:1;transform:none}