:root{
  --bg:#07131c; --bg2:#0c1a24; --ink:#f3f6f8; --muted:#9fb0bb;
  --gold:#d9b46a; --gold-soft:#f0d79a; --teal:#2bb3a3; --emerald:#3fd0be;
  --line:rgba(255,255,255,.08); --card-line:rgba(255,255,255,.075);
  --f-display:"Cormorant Garamond",Georgia,serif;
}
/* David video-consultant widget — CSS (тёмная тема). Свои цвета — через CSS-переменные. */

/* ===== David video-consultant widget ===== */
#dvLauncher{position:fixed;right:22px;bottom:22px;z-index:95;width:66px;height:66px;border-radius:50%;
  cursor:pointer;border:2px solid rgba(240,185,11,.6);overflow:hidden;background:#0b0d10;
  box-shadow:0 14px 40px -8px rgba(0,0,0,.7);transition:.25s}
#dvLauncher:hover{transform:translateY(-3px) scale(1.05);border-color:var(--gold)}
#dvLauncher img{width:100%;height:100%;object-fit:cover;object-position:center top}
#dvLauncher .dvPing{position:absolute;top:-2px;right:-2px;width:16px;height:16px;border-radius:50%;
  background:var(--emerald);border:2px solid var(--bg);box-shadow:0 0 10px var(--emerald);animation:pulse 1.8s infinite}
#dvCard{position:fixed;right:22px;bottom:22px;z-index:96;width:360px;max-width:calc(100vw - 28px);
  max-height:calc(100dvh - 28px);
  background:#0b0d10;border:1px solid var(--card-line);border-radius:22px;overflow:hidden;
  box-shadow:0 44px 90px -22px rgba(0,0,0,.86);display:none;flex-direction:column;transition:width .3s ease}
#dvCard.open{display:flex}
#dvCard.chatting{width:min(460px,calc(100vw - 28px))}
.dvVid{position:relative;width:100%;height:min(40vh,332px);flex:none;background:#07080c;transition:height .3s ease}
#dvCard.chatting .dvVid{height:84px}
.dvVid img,.dvVid video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center top;transition:opacity .18s}
.dvHeadName{position:absolute;left:14px;bottom:10px;z-index:3;font-family:var(--f-display);font-weight:700;font-size:16px;
  color:#fff;text-shadow:0 2px 8px rgba(0,0,0,.8);opacity:0;pointer-events:none;transition:opacity .3s}
.dvHeadName .zc{font-size:11px;color:var(--gold);font-weight:600}
#dvCard.chatting .dvHeadName{opacity:1}
#dvCard.chatting .dvNm,#dvCard.chatting .dvSub{display:none}
.dvBody{display:flex;flex-direction:column;min-height:0;flex:1}
.dvTag{position:absolute;left:12px;top:12px;background:rgba(7,8,12,.72);backdrop-filter:blur(6px);color:#fff;
  font-size:12px;padding:5px 11px;border-radius:20px;display:flex;align-items:center;gap:7px}
.dvTag i{width:7px;height:7px;border-radius:50%;background:var(--emerald);box-shadow:0 0 8px var(--emerald)}
.dvX{position:absolute;right:12px;top:12px;width:36px;height:36px;border-radius:50%;cursor:pointer;z-index:4;
  background:rgba(7,8,12,.78);color:#fff;font-size:20px;line-height:1;border:1px solid rgba(255,255,255,.18);
  backdrop-filter:blur(8px);display:grid;place-items:center;transition:.2s}
.dvX:hover{background:rgba(233,73,73,.85);border-color:transparent}
.dvBody{padding:15px 17px 17px}
.dvNm{font-family:var(--f-display);font-weight:700;font-size:19px;display:flex;align-items:center;gap:8px}
.dvNm .zc{font-size:11px;color:var(--gold);font-weight:600}
.dvSub{color:var(--muted);font-size:12.5px;margin-top:2px}
.dvGreetTxt{margin:13px 0 4px;background:rgba(255,255,255,.05);border:1px solid var(--card-line);
  border-radius:14px;border-top-left-radius:4px;padding:11px 13px;font-size:14px;line-height:1.5}
.dvBtns{display:flex;gap:10px;margin-top:13px}
.dvBtn{flex:1;border:none;border-radius:12px;padding:13px;font-size:14px;font-weight:700;cursor:pointer;font-family:inherit;transition:.2s}
.dvBtn-primary{background:linear-gradient(180deg,var(--gold-soft),var(--gold));color:#1a1405}
.dvBtn-primary:hover{transform:translateY(-2px)}
.dvBtn-ghost{background:rgba(255,255,255,.06);color:var(--ink);border:1px solid var(--card-line)}
.dvBtn-ghost:hover{border-color:var(--emerald)}
.dvEnd{margin-top:11px;width:100%;background:rgba(233,73,73,.15);color:#ff9b8f;border:1px solid rgba(233,73,73,.4);
  border-radius:12px;padding:11px;font-weight:700;cursor:pointer;font-family:inherit;display:none}
.dvChat{display:none;margin-top:12px;flex:1;min-height:0;flex-direction:column}
#dvCard.chatting .dvChat{display:flex}
.dvMsgs{flex:1;max-height:min(54vh,460px);min-height:140px;overflow-y:auto;display:flex;flex-direction:column;gap:8px;padding:2px 4px}
.dvM{font-size:14.5px}
.dvM{max-width:86%;padding:9px 12px;border-radius:13px;font-size:14px;line-height:1.45;white-space:pre-wrap}
.dvM.a{align-self:flex-start;background:rgba(255,255,255,.06);border-top-left-radius:4px}
.dvM.u{align-self:flex-end;background:linear-gradient(180deg,var(--emerald),var(--teal));color:#04130d;border-top-right-radius:4px}
.dvTyp{align-self:flex-start;color:var(--emerald);font-size:13px;padding:3px}
.dvInrow{display:flex;gap:8px;margin-top:10px}
.dvIn{flex:1;background:rgba(255,255,255,.05);border:1px solid var(--card-line);border-radius:12px;
  padding:11px 13px;font-size:14px;color:var(--ink);outline:none;font-family:inherit}
.dvIn:focus{border-color:var(--emerald)}
.dvSend{background:linear-gradient(180deg,var(--emerald),var(--teal));color:#04130d;border:none;border-radius:12px;width:46px;font-size:18px;cursor:pointer;font-weight:700}
.dvMsgs::-webkit-scrollbar{width:6px}
.dvMsgs::-webkit-scrollbar-thumb{background:rgba(255,255,255,.15);border-radius:3px}
/* ===== David widget v3 — 3 states (greeting / voice / chat) — OVERRIDES ===== */
#dvCard{width:360px;max-height:calc(100dvh - 24px)}
/* greeting photo */
.dvVid{height:min(40vh,332px)!important}
/* VOICE: David big (head + torso) */
#dvCard.voice{width:376px}
#dvCard.voice .dvVid{height:min(58vh,468px)!important;display:block!important}
/* CHAT: full-height right panel, photo hidden, face avatar in header */
#dvCard.chatting{width:min(420px,calc(100vw - 24px));height:calc(100dvh - 24px)}
#dvCard.chatting .dvVid{display:none!important}
.dvHeadName{display:none!important}
.dvChatHead{display:none;align-items:center;gap:11px;padding:13px 15px;border-bottom:1px solid var(--line);
  background:linear-gradient(180deg,rgba(16,185,129,.08),transparent);position:relative;flex:none}
#dvCard.chatting .dvChatHead{display:flex}
.dvChatHead .cav{width:46px;height:46px;border-radius:50%;object-fit:cover;object-position:center 20%;flex:none;border:1px solid var(--card-line)}
.dvChatHead .cnm{font-family:var(--f-display);font-weight:700;font-size:16px;line-height:1.1}
.dvChatHead .cnm .zc{font-size:11px;color:var(--gold)}
.dvChatHead .cst{font-size:11.5px;color:var(--emerald);margin-top:2px}
.dvChatHead .cx{margin-left:auto;width:34px;height:34px;border-radius:50%;border:1px solid rgba(255,255,255,.18);
  background:rgba(7,8,12,.7);color:#fff;font-size:19px;cursor:pointer;display:grid;place-items:center;transition:.2s}
.dvChatHead .cx:hover{background:rgba(233,73,73,.85);border-color:transparent}
/* body layout per state */
.dvBody{flex:1;min-height:0;display:flex;flex-direction:column}
#dvCard.chatting .dvBody{padding:0}
#dvCard.chatting .dvNm,#dvCard.chatting .dvSub,#dvCard.chatting .dvGreetTxt,#dvCard.chatting .dvBtns{display:none!important}
#dvCard.voice .dvGreetTxt,#dvCard.voice .dvBtns{display:none!important}
/* end/back button visibility */
.dvEnd{display:none}
#dvCard.voice .dvEnd,#dvCard.chatting .dvEnd{display:block}
#dvCard.chatting .dvEnd{margin:10px 15px 0}
/* chat area fills the panel */
.dvChat{display:none;margin:0;flex:1;min-height:0;flex-direction:column}
#dvCard.chatting .dvChat{display:flex}
.dvMsgs{flex:1;max-height:none!important;min-height:0;overflow-y:auto;padding:14px 15px}
.dvInrow{margin:0;padding:12px 15px 14px;border-top:1px solid var(--line)}
/* voice: David waist-up (taller) */
#dvCard.voice .dvVid{height:min(64vh,540px)!important}
/* David launcher label */
#dvLabel{position:fixed;right:98px;bottom:35px;z-index:95;background:#0b0d10;border:1px solid var(--card-line);
  border-radius:999px;padding:9px 15px;font-size:13.5px;font-weight:600;color:var(--ink);cursor:pointer;
  box-shadow:0 10px 30px -10px rgba(0,0,0,.65);white-space:nowrap;display:flex;align-items:center;gap:8px;transition:.2s}
#dvLabel:hover{border-color:var(--emerald)}
#dvLabel .d{width:8px;height:8px;border-radius:50%;background:var(--emerald);box-shadow:0 0 8px var(--emerald);animation:pulse 1.8s infinite}
#dvLabel{display:none}

/* скрыть старый виджет Марины (Web Speech / микрофон) — заменён David-виджетом */
#voiceBubble,#voicePanel,#chatBubble,#chatPanel{display:none!important;}