/* ===== Trip planner chat (floating launcher + panel). Colours follow the site's tokens. ===== */
.ttc-launch{position:fixed;right:22px;bottom:22px;z-index:170;display:flex;align-items:center;gap:9px;height:52px;padding:0 18px 0 15px;border:0;border-radius:999px;
  background:#111;color:#fff;font:600 14px/1 Inter,system-ui,sans-serif;cursor:pointer;box-shadow:0 10px 30px rgba(0,0,0,.22);
  opacity:0;transform:translateY(14px);transition:opacity .35s ease,transform .35s ease,background-color .2s}
.ttc-launch.in{opacity:1;transform:none}
.ttc-launch:hover{background:#000}
.ttc-launch:focus-visible{outline:3px solid var(--accent,#000000);outline-offset:3px}
.ttc-launch svg{width:24px;height:24px;flex:none}
.ttc-launch.open{opacity:0;pointer-events:none}

.ttc-panel{position:fixed;right:22px;bottom:22px;z-index:171;width:380px;height:min(640px,calc(100vh - 44px));display:flex;flex-direction:column;
  background:var(--card);color:#111;border-radius:18px;overflow:hidden;box-shadow:0 24px 70px rgba(0,0,0,.28),0 0 0 1px rgba(0,0,0,.06);
  font:400 14px/1.45 Inter,system-ui,sans-serif;opacity:0;transform:translateY(16px) scale(.98);transform-origin:100% 100%;transition:opacity .2s ease,transform .2s ease}
.ttc-panel.show{opacity:1;transform:none}
.ttc-panel[hidden]{display:none}
.ttc-head{display:flex;align-items:center;gap:10px;padding:12px 10px 12px 16px;background:#111;color:#fff;flex:none}
.ttc-mark{font-weight:700;font-size:17px;letter-spacing:-.02em}
.ttc-ttl{flex:1;min-width:0;display:flex;flex-direction:column}
.ttc-ttl b{font-size:14.5px;font-weight:600}
.ttc-ttl small{font-size:11px;color:rgba(255,255,255,.65);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.ttc-ic{width:34px;height:34px;display:grid;place-items:center;border:0;border-radius:10px;background:transparent;color:#fff;cursor:pointer}
.ttc-ic:hover{background:rgba(255,255,255,.12)}
.ttc-ic:focus-visible{outline:2px solid #fff;outline-offset:-2px}
.ttc-ic svg{width:18px;height:18px}

.ttc-log{flex:1;overflow-y:auto;overscroll-behavior:contain;padding:16px 14px 8px;display:flex;flex-direction:column;gap:8px;background:var(--card)}
.ttc-msg{display:flex;flex-direction:column;max-width:86%;animation:ttc-in .22s ease both}
.ttc-msg.bot{align-self:flex-start}
.ttc-msg.me{align-self:flex-end;align-items:flex-end}
.ttc-b{padding:9px 13px;border-radius:16px;word-wrap:break-word}
.ttc-msg.bot .ttc-b{background:var(--card);border-bottom-left-radius:5px}
.ttc-msg.me .ttc-b{background:#111;color:#fff;border-bottom-right-radius:5px}
.ttc-b ul{margin:6px 0 2px;padding-left:18px}
.ttc-b li{margin:2px 0}
.ttc-note{display:block;margin-top:6px;font-size:12.5px;color:#55555c}
.ttc-msg.typing .ttc-b{display:flex;gap:4px;padding:12px 14px}
.ttc-msg.typing i{width:6px;height:6px;border-radius:50%;background:#8a8a90;animation:ttc-dot 1s infinite ease-in-out}
.ttc-msg.typing i:nth-child(2){animation-delay:.15s}
.ttc-msg.typing i:nth-child(3){animation-delay:.3s}
.ttc-chips{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px}
.ttc-chip{border:1px solid rgba(0,0,0,.22);background:var(--card);color:#111;border-radius:999px;padding:7px 12px;font:500 13px/1.2 Inter,system-ui,sans-serif;cursor:pointer;text-align:left}
.ttc-chip:hover{background:#111;color:#fff;border-color:#111}
.ttc-chip:focus-visible{outline:2px solid var(--accent,#000000);outline-offset:2px}
.ttc-card .ttc-b{background:var(--card);border:1px solid rgba(0,0,0,.1)}
.ttc-sum{display:grid;grid-template-columns:auto 1fr;gap:4px 12px;margin:8px 0 0;font-size:13px}
.ttc-sum dt{color:#5f5f66}
.ttc-sum dd{margin:0;font-weight:500}
.ttc-acts{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px}
.ttc-wa,.ttc-a{display:inline-flex;align-items:center;gap:6px;padding:8px 13px;border-radius:999px;font:600 13px/1.2 Inter,system-ui,sans-serif;text-decoration:none}
.ttc-wa{background:#646464;color:#fff}
.ttc-wa:hover{background:#515151}
.ttc-wa::before{content:"";width:15px;height:15px;background:currentColor;-webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 2a10 10 0 0 0-8.6 15.1L2 22l5-1.3A10 10 0 1 0 12 2z'/%3E%3C/svg%3E") center/contain no-repeat;mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 2a10 10 0 0 0-8.6 15.1L2 22l5-1.3A10 10 0 1 0 12 2z'/%3E%3C/svg%3E") center/contain no-repeat}
.ttc-a{border:1px solid rgba(0,0,0,.22);color:#111;background:var(--card)}
.ttc-form{display:flex;gap:8px;padding:10px 12px 12px;border-top:1px solid rgba(0,0,0,.08);background:var(--card);flex:none}
.ttc-in{flex:1;min-width:0;height:42px;border:1px solid rgba(0,0,0,.18);border-radius:12px;padding:0 12px;font:400 15px Inter,system-ui,sans-serif;color:#111;background:var(--card)}
.ttc-in:focus{outline:none;border-color:#111;box-shadow:0 0 0 3px rgba(17,17,17,.12)}
.ttc-in:disabled{background:var(--card)}
.ttc-send{height:42px;padding:0 16px;border:0;border-radius:12px;background:var(--accent,#000000);color:#fff;font:600 14px Inter,system-ui,sans-serif;cursor:pointer}
.ttc-send:disabled{background:#b9bcc4;cursor:default}
.ttc-send:focus-visible{outline:2px solid #111;outline-offset:2px}
.ttc-sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
@keyframes ttc-in{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
@keyframes ttc-dot{0%,80%,100%{opacity:.3;transform:translateY(0)}40%{opacity:1;transform:translateY(-3px)}}

/* phone: the launcher sits above the existing WhatsApp pill; the panel takes the whole screen */
@media (max-width:760px){
  .ttc-launch{right:14px;bottom:72px;height:48px;width:48px;padding:0;justify-content:center}
  .ttc-launch span{display:none}
  .ttc-panel{inset:0;right:0;bottom:auto;width:100%;height:100vh;height:100dvh;border-radius:0}
  html.ttc-lock,html.ttc-lock body{overflow:hidden}
  .ttc-msg{max-width:90%}
}
@media (prefers-reduced-motion:reduce){
  .ttc-launch,.ttc-panel,.ttc-msg{transition:none;animation:none}
  .ttc-msg.typing i{animation:none;opacity:.6}
}

/* "Plan a trip" launcher in the "Explore South India" style: white pill, dark forest-green text (Ruksana, 28 Oct) */
.ttc-launch{background:var(--card);color:#000000;border:0;font-family:Manrope,Inter,system-ui,sans-serif;font-weight:600;box-shadow:0 10px 26px rgba(0,0,0,.22)}
.ttc-launch:hover{background:var(--card);color:#000000;transform:translateY(-2px)}
.ttc-launch svg{color:#111111}