/* Public-site components: the support chat widget, the admin banner, and the
   small additions the API-driven pages need. */

/* ── site banner ──────────────────────────────────────────────────────────── */
.site-banner{background:var(--deep);color:var(--on-deep);font:500 13px/1.5 var(--f-body);padding:9px 0;text-align:center;position:relative;z-index:41}
.site-banner .wrap{display:block}

/* ── support chat widget ──────────────────────────────────────────────────── */
.chat-fab{position:fixed;right:20px;bottom:calc(20px + env(safe-area-inset-bottom,0px));z-index:50;width:54px;height:54px;border-radius:50%;border:0;background:var(--accent);color:var(--on-accent);display:grid;place-items:center;cursor:pointer;box-shadow:0 10px 26px -8px rgba(16,35,42,.5);transition:transform .18s,opacity .18s}
.chat-fab svg{width:25px;height:25px}
.chat-fab:hover{transform:translateY(-2px) scale(1.04)}
.chat-fab.hidden{opacity:0;pointer-events:none;transform:scale(.8)}
body.has-tabbar .chat-fab{bottom:calc(var(--tabbar-h) + 14px)}
body[data-page=hotel] .chat-fab{bottom:calc(20px + env(safe-area-inset-bottom,0px))}
@media (max-width:980px){body[data-page=hotel] .chat-fab{bottom:88px}}

.chat-panel{position:fixed;right:20px;bottom:calc(20px + env(safe-area-inset-bottom,0px));z-index:51;width:min(392px,calc(100vw - 32px));max-height:min(680px,calc(100vh - 96px));background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);box-shadow:0 26px 60px -22px rgba(16,35,42,.6);display:flex;flex-direction:column;overflow:hidden;animation:chatIn .22s ease}
@keyframes chatIn{from{opacity:0;transform:translateY(14px) scale(.98)}to{opacity:1;transform:none}}
@media (max-width:560px){
  .chat-panel{right:0;left:0;bottom:0;width:100%;max-height:92vh;border-radius:16px 16px 0 0;border-bottom:0}
}
.chat-top{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;padding:16px 18px;border-bottom:1px solid var(--line);background:var(--paper-2)}
.chat-t{font:400 18px/1.2 var(--f-display)}
.chat-s{font:500 11px/1.4 var(--f-mono);letter-spacing:.04em;color:var(--ink-3);margin-top:4px}
.chat-x{all:unset;cursor:pointer;font-size:26px;line-height:1;color:var(--ink-3);width:30px;height:30px;display:grid;place-items:center;border-radius:6px}
.chat-x:hover{color:var(--ink);background:var(--card)}

.chat-log{flex:1;overflow-y:auto;padding:18px;display:grid;gap:14px;align-content:start;min-height:180px;-webkit-overflow-scrolling:touch}
.cb{max-width:88%;font-size:14.5px;line-height:1.55}
.cb-body{padding:11px 14px;border-radius:12px}
.cb-guest{margin-left:auto}
.cb-guest .cb-body{background:var(--accent);color:var(--on-accent);border-bottom-right-radius:4px;font-weight:500}
.cb-ai .cb-body,.cb-staff .cb-body{background:var(--paper-2);color:var(--ink);border-bottom-left-radius:4px}
.cb-staff .cb-body{border-left:3px solid var(--accent)}
.cb-who{display:block;font:500 10px/1 var(--f-mono);letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3);margin-bottom:5px;padding-left:2px}
.cb-body b{font-weight:700}
.cb-body code{font-size:12px}
.cb-acts{display:flex;gap:7px;flex-wrap:wrap;margin-top:9px}
.cb-note{font:500 11.5px/1.4 var(--f-mono);color:var(--warn);margin-top:7px}
.cb-think{display:flex;gap:5px;padding:14px}
.cb-think span{width:7px;height:7px;border-radius:50%;background:var(--ink-3);animation:bounce 1.2s infinite}
.cb-think span:nth-child(2){animation-delay:.18s}
.cb-think span:nth-child(3){animation-delay:.36s}
@keyframes bounce{0%,60%,100%{transform:translateY(0);opacity:.45}30%{transform:translateY(-5px);opacity:1}}

.chat-quick{display:flex;gap:7px;padding:0 18px 12px;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none}
.chat-quick::-webkit-scrollbar{display:none}
.chat-quick .chip{flex:none;font-size:11.5px;padding:6px 10px}

.chat-form{display:flex;gap:9px;align-items:flex-end;padding:13px 18px calc(16px + env(safe-area-inset-bottom,0px));border-top:1px solid var(--line)}
.chat-inp{flex:1;border:1px solid var(--line);border-radius:10px;background:var(--paper);color:var(--ink);padding:11px 13px;font:400 14.5px/1.45 var(--f-body);resize:none;max-height:110px;min-height:44px}
.chat-inp:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}
.chat-send{all:unset;cursor:pointer;width:44px;height:44px;flex:none;border-radius:10px;background:var(--accent);color:var(--on-accent);display:grid;place-items:center;font-size:19px;font-weight:600}
.chat-send:hover{filter:brightness(1.05)}
.chat-send:focus-visible{outline:2px solid var(--accent);outline-offset:2px}

/* ── search results and listing additions ────────────────────────────────── */
.card-note{font:500 11.5px/1 var(--f-mono);color:var(--warn);margin-top:2px}
.card-gone .card-img{filter:grayscale(.7);opacity:.6}
.card-gone .card-price{color:var(--ink-3)}
.sold-tag{position:absolute;inset:auto 12px 12px auto;background:var(--deep);color:var(--on-deep);font:600 11px/1 var(--f-mono);padding:6px 9px;border-radius:5px}
.left-tag{position:absolute;inset:auto 12px 12px auto;background:var(--warn);color:#fff;font:600 11px/1 var(--f-mono);padding:6px 9px;border-radius:5px}

/* ── auth pages ───────────────────────────────────────────────────────────── */
.auth{min-height:calc(100vh - var(--nav-h));display:grid;grid-template-columns:1fr minmax(0,440px);align-items:stretch}
.auth-art{position:relative;overflow:hidden;background:var(--deep)}
.auth-art img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.9}
.auth-art-copy{position:absolute;inset:auto 0 0;padding:40px;background:linear-gradient(0deg,rgba(16,35,42,.92),transparent);color:var(--on-image)}
.auth-art-copy h2{color:var(--on-image);font-size:clamp(24px,3vw,34px);max-width:22ch}
.auth-art-copy p{margin-top:12px;opacity:.85;max-width:40ch;font-size:15px}
.auth-art-copy .mono{font:500 11.5px/1 var(--f-mono);letter-spacing:.12em;opacity:.7;display:block;margin-bottom:14px}
.auth-form{display:grid;align-content:center;gap:18px;padding:clamp(28px,5vw,56px);background:var(--paper)}
.auth-form h1{font-size:clamp(26px,3.4vw,34px)}
.auth-switch{font-size:14px;color:var(--ink-2)}
.auth-switch a{font-weight:600;border-bottom:1.5px solid var(--accent);text-decoration:none;padding-bottom:1px}
.auth-or{display:flex;align-items:center;gap:14px;color:var(--ink-3);font:500 10.5px/1 var(--f-mono);letter-spacing:.12em;text-transform:uppercase}
.auth-or::before,.auth-or::after{content:"";flex:1;height:1px;background:var(--line)}
.otp-grid{display:flex;gap:8px}
.otp-grid input{flex:1;text-align:center;font:600 22px/1 var(--f-mono);padding:14px 0;border:1px solid var(--line);border-radius:9px;background:var(--card);color:var(--ink);min-width:0}
.otp-grid input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}
@media (max-width:860px){.auth{grid-template-columns:1fr}.auth-art{display:none}}

/* ── support page ─────────────────────────────────────────────────────────── */
.help-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px}
.help-card{background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);padding:20px;display:grid;gap:9px;align-content:start}
.help-card h3{font-size:18px}
.help-card p{color:var(--ink-2);font-size:14px}
.help-topic{font:500 10px/1 var(--f-mono);letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3)}
.help-ask{background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);padding:22px;display:grid;gap:14px}
.help-ask-row{display:flex;gap:10px}
@media (max-width:560px){.help-ask-row{flex-direction:column}}
.ask-answer{background:var(--paper-2);border-left:3px solid var(--accent);border-radius:0 10px 10px 0;padding:16px 18px;font-size:15px;line-height:1.6}

/* ── review form ──────────────────────────────────────────────────────────── */
.stars{display:flex;gap:4px}
.stars button{all:unset;cursor:pointer;font-size:30px;line-height:1;color:var(--line);transition:color .12s,transform .12s}
.stars button[aria-pressed="true"],.stars button.on{color:var(--accent)}
.stars button:hover{transform:scale(1.12)}
.rate-rows{display:grid;gap:14px}
.rate-row{display:grid;grid-template-columns:minmax(96px,1fr) auto;gap:14px;align-items:center}
.rate-row .stars button{font-size:22px}