/* Vipul's Desk – enquiry assistant */
.vchat{--c-ink:#0e1a31;--c-ink2:#1b2a4a;--c-gold:#e7b964;--c-gold-d:#9a6d1f;--c-paper:#fbfaf7;--c-line:#e4ddd0;--c-fg:#15213b;--c-muted:#5d6678;
  position:fixed;right:clamp(14px,2.4vw,28px);bottom:clamp(14px,2.4vw,28px);z-index:60;font-family:"Manrope","Segoe UI",system-ui,sans-serif}
.vchat [hidden]{display:none!important}
.vchat .avatar{display:block;width:100%;height:100%}
.vchat .avatar .av-eyes{transform-box:fill-box;transform-origin:center;animation:av-blink 5.5s infinite}
.vchat .is-talking .avatar .av-mouth{transform-box:fill-box;transform-origin:center;animation:av-talk .32s ease-in-out infinite alternate}
@keyframes av-blink{0%,92%,100%{transform:scaleY(1)}95%{transform:scaleY(.1)}}
@keyframes av-talk{from{transform:scaleY(.6)}to{transform:scaleY(3.2)}}

/* launcher */
.vchat-launch{all:unset;cursor:pointer;display:flex;align-items:center;gap:10px;flex-direction:row-reverse}
.vchat-launch-av{position:relative;width:68px;height:68px;border-radius:50%;box-shadow:0 14px 30px -10px rgba(14,26,49,.65);transition:transform .25s;animation:vchat-float 4s ease-in-out infinite}
.vchat-launch:hover .vchat-launch-av,.vchat-launch:focus-visible .vchat-launch-av{transform:scale(1.07)}
.vchat-launch:focus-visible .vchat-launch-av{outline:3px solid var(--c-gold);outline-offset:3px}
.vchat-dot{position:absolute;right:3px;top:3px;width:14px;height:14px;border-radius:50%;background:#2bb673;border:2px solid #fff}
.vchat-dot::after{content:"";position:absolute;inset:-2px;border-radius:50%;border:2px solid #2bb673;animation:vchat-ping 2s ease-out infinite}
.vchat-bubble{background:#fff;color:var(--c-fg);font:700 14px/1.2 inherit;font-family:inherit;padding:11px 15px;border-radius:14px 14px 4px 14px;box-shadow:0 10px 28px -12px rgba(14,26,49,.5);border:1px solid var(--c-line);white-space:nowrap;opacity:0;transform:translateX(8px);transition:opacity .35s,transform .35s;pointer-events:none}
.vchat.show-bubble .vchat-bubble,.vchat-launch:hover .vchat-bubble{opacity:1;transform:none}
.vchat[data-state="open"] .vchat-launch{display:none}
@keyframes vchat-float{0%,100%{translate:0 0}50%{translate:0 -4px}}
@keyframes vchat-ping{from{transform:scale(1);opacity:.8}to{transform:scale(2.2);opacity:0}}

/* panel */
.vchat-panel{position:absolute;right:0;bottom:0;width:min(400px,calc(100vw - 28px));height:min(640px,calc(100dvh - 40px));background:var(--c-paper);border-radius:18px;
  box-shadow:0 30px 70px -20px rgba(14,26,49,.6),0 0 0 1px rgba(14,26,49,.08);display:flex;flex-direction:column;overflow:hidden;transform-origin:bottom right;animation:vchat-open .32s cubic-bezier(.2,.8,.2,1)}
@keyframes vchat-open{from{opacity:0;transform:scale(.9) translateY(10px)}to{opacity:1;transform:none}}
.vchat-head{position:relative;display:flex;align-items:center;gap:12px;padding:14px 12px 16px 16px;background:linear-gradient(135deg,var(--c-ink2),var(--c-ink));color:#f6f2e9}
.vchat-head-av{width:46px;height:46px;flex:none;border-radius:50%}
.vchat-head-t{flex:1;min-width:0}
.vchat-head-t b{display:block;font:400 21px/1.1 "DM Serif Display",Georgia,serif}
.vchat-head-t span{display:flex;align-items:center;gap:6px;margin-top:4px;font-size:12.5px;color:#c3c8d3}
.vchat-online{width:8px;height:8px;border-radius:50%;background:#2bb673;flex:none}
.vchat-icon{all:unset;cursor:pointer;display:grid;place-items:center;width:34px;height:34px;border-radius:50%;color:#c3c8d3}
.vchat-icon:hover,.vchat-icon:focus-visible{background:rgba(255,255,255,.1);color:#fff}
.vchat-progress{position:absolute;left:0;right:0;bottom:0;height:3px;background:rgba(255,255,255,.1)}
.vchat-progress i{display:block;height:100%;width:0;background:var(--c-gold);transition:width .4s ease}

.vchat-log{flex:1;overflow-y:auto;padding:18px 14px 8px;display:flex;flex-direction:column;gap:10px;scroll-behavior:smooth;
  background:radial-gradient(120% 60% at 100% 0,rgba(231,185,100,.10),transparent 60%),var(--c-paper)}
.vmsg{display:flex;gap:8px;align-items:flex-end;max-width:100%;animation:vmsg-in .28s ease both}
@keyframes vmsg-in{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.vmsg-av{width:28px;height:28px;flex:none;border-radius:50%}
.vmsg-b{padding:10px 13px;border-radius:16px;font-size:14.5px;line-height:1.5;max-width:82%;white-space:pre-line;overflow-wrap:anywhere}
.vmsg.bot .vmsg-b{background:#fff;color:var(--c-fg);border:1px solid var(--c-line);border-bottom-left-radius:4px}
.vmsg.me{justify-content:flex-end}
.vmsg.me .vmsg-b{background:var(--c-ink);color:#f6f2e9;border-bottom-right-radius:4px}
.vmsg.bot + .vmsg.bot .vmsg-av{visibility:hidden}
.vmsg.err .vmsg-b{background:#fbeeec;border-color:#ebc3bd;color:#8a2a20}
.vtyping{display:inline-flex;gap:4px;padding:4px 2px}
.vtyping i{width:7px;height:7px;border-radius:50%;background:#b9b2a3;animation:vtyping 1s infinite}
.vtyping i:nth-child(2){animation-delay:.15s}.vtyping i:nth-child(3){animation-delay:.3s}
@keyframes vtyping{0%,60%,100%{transform:none;opacity:.5}30%{transform:translateY(-4px);opacity:1}}

/* summary card */
.vsum{background:#fff;border:1px solid var(--c-line);border-radius:14px;padding:4px 14px;font-size:13.5px;margin-left:36px}
.vsum div{display:grid;grid-template-columns:1fr auto;gap:2px 10px;padding:9px 0;border-bottom:1px dashed var(--c-line)}
.vsum div:last-child{border-bottom:0}
.vsum dt{color:var(--c-muted);font-size:12px;grid-column:1}
.vsum dd{margin:0;font-weight:700;color:var(--c-fg);grid-column:1;overflow-wrap:anywhere}
.vsum button{all:unset;cursor:pointer;grid-column:2;grid-row:1/3;align-self:center;font-size:12px;font-weight:800;color:var(--c-gold-d)}
.vsum button:hover{text-decoration:underline}

/* footer controls */
.vchat-foot{border-top:1px solid var(--c-line);background:#fff;padding:12px;display:grid;gap:10px}
.vchips{display:flex;flex-wrap:wrap;gap:7px;max-height:180px;overflow-y:auto}
.vchip{all:unset;cursor:pointer;font-size:13.5px;font-weight:700;line-height:1.25;padding:9px 13px;border-radius:999px;border:1.5px solid var(--c-ink2);color:var(--c-ink2);background:#fff;transition:background .15s,color .15s,transform .15s}
.vchip:hover,.vchip:focus-visible{background:var(--c-ink2);color:#fff}
.vchip:active{transform:scale(.97)}
.vchip[aria-pressed="true"]{background:var(--c-gold);border-color:var(--c-gold);color:#1a1406}
.vchip.ghost{border-color:var(--c-line);color:var(--c-muted)}
.vchip.ghost:hover{background:#f1eee7;color:var(--c-fg)}
.vchip.primary{background:var(--c-gold);border-color:var(--c-gold);color:#1a1406}
.vchip.primary:hover{background:#f2c979}
.vrow{display:flex;gap:8px;align-items:flex-end}
.vrow input,.vrow textarea{flex:1;min-width:0;font:500 15px/1.4 inherit;font-family:inherit;color:var(--c-fg);background:#f6f3ec;border:1.5px solid transparent;border-radius:12px;padding:11px 13px;resize:none}
.vrow textarea{min-height:46px;max-height:120px}
.vrow input:focus,.vrow textarea:focus{outline:none;border-color:var(--c-gold);background:#fff}
.vsend{all:unset;cursor:pointer;display:grid;place-items:center;width:44px;height:44px;flex:none;border-radius:12px;background:var(--c-ink);color:#fff}
.vsend:hover{background:var(--c-ink2)}
.vsend:disabled{opacity:.4;cursor:default}
.vfoot-meta{display:flex;justify-content:space-between;align-items:center;font-size:11.5px;color:var(--c-muted)}
.vfoot-meta button{all:unset;cursor:pointer;font-weight:700;color:var(--c-gold-d)}
.vfoot-meta button:hover{text-decoration:underline}
.vchat-hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}

@media (max-width:520px){
  .vchat[data-state="open"]{inset:0}
  .vchat-panel{position:fixed;inset:0;width:100%;height:100dvh;border-radius:0}
  .vchat-bubble{display:none}
  .vchat-launch-av{width:60px;height:60px}
}
@media (prefers-reduced-motion:reduce){.vchat *{animation:none!important;transition:none!important}}
@media print{.vchat{display:none}}