:root{
  --fg:#eaf2ff;--muted:rgba(234,242,255,.72);--border:rgba(255,255,255,.12);
  --shadow:0 18px 60px rgba(0,0,0,.45);--accent:#3aa3ff;--accent2:#7c4dff;--radius:18px;
}
*{box-sizing:border-box} html,body{height:100%}
body{
  margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial;color:var(--fg);
  background:#050813;
  background-image:url("bg-space.svg"),
    radial-gradient(1200px 800px at 20% 10%, rgba(58,163,255,.18), transparent 60%),
    radial-gradient(900px 600px at 75% 70%, rgba(124,77,255,.15), transparent 55%),
    radial-gradient(900px 700px at 60% 30%, rgba(0,0,0,0), rgba(0,0,0,.75));
  background-size:cover;background-position:center;background-attachment:fixed;
}
a{color:inherit;text-decoration:none} a:hover{text-decoration:underline}
.container{max-width:1180px;margin:26px auto;padding:18px}
.topbar{
  display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;
  padding:14px 16px;border:1px solid var(--border);border-radius:var(--radius);
  background:linear-gradient(180deg, rgba(14,22,42,.62), rgba(8,12,22,.38));
  box-shadow:var(--shadow);backdrop-filter:blur(14px);
}
.brand{display:flex;align-items:center;gap:10px;font-weight:900;letter-spacing:.2px}
.brand .dot{
  width:10px;height:10px;border-radius:999px;
  background:linear-gradient(135deg,var(--accent),var(--accent2));
  box-shadow:0 0 18px rgba(58,163,255,.45);
}
nav a{margin-right:14px;font-weight:650;opacity:.92} nav a:last-child{margin-right:0}
.shell{display:grid;grid-template-columns: 1fr 420px;gap:18px;margin-top:18px}
@media(max-width:980px){.shell{grid-template-columns:1fr}.chatWrap{position:sticky;top:18px;align-self:start;}}
.card{
  border:1px solid var(--border);border-radius:var(--radius);
  background:linear-gradient(180deg, rgba(12,18,34,.62), rgba(8,12,22,.42));
  box-shadow:var(--shadow);backdrop-filter:blur(14px);padding:22px;
}
h1{margin:0;font-size:34px} h2{margin:0 0 10px 0;font-size:18px}
p{margin:10px 0 0 0;color:var(--muted);line-height:1.6}
.controls{display:flex;gap:10px;flex-wrap:wrap;margin-top:16px}
.input{
  flex:1;min-width:230px;padding:12px;border-radius:12px;border:1px solid rgba(255,255,255,.18);
  background:rgba(0,0,0,.22);color:var(--fg);outline:none;
}
.btn{
  padding:12px 14px;border-radius:12px;border:1px solid rgba(255,255,255,.14);
  background:linear-gradient(135deg, rgba(58,163,255,.92), rgba(124,77,255,.78));
  color:#06101f;font-weight:900;cursor:pointer;
}
.btn.secondary{background:rgba(255,255,255,.06);color:var(--fg)}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:12px;margin-top:12px}
.tile{
  display:block;padding:14px;border-radius:16px;border:1px solid var(--border);background:rgba(255,255,255,.04);
  transition:transform .12s ease, background .12s ease;
}
.tile:hover{transform:translateY(-2px);background:rgba(255,255,255,.06)}
.small{font-size:12.5px;color:rgba(234,242,255,.65);margin-top:10px}
.chatWrap{position:sticky;top:18px;align-self:start;}
.chatHeader{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:10px}
.powered{font-size:12px;color:rgba(234,242,255,.78);padding:6px 10px;border-radius:999px;border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.06);white-space:nowrap}
.powered b{color:#fff}
.footer{
  margin-top:18px;padding:14px 16px;border:1px solid var(--border);border-radius:var(--radius);
  background:rgba(0,0,0,.18);backdrop-filter:blur(12px);display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;
}


/* fixed chat panel */
.chatWrap .card{ padding: 18px; }
#parcel-insight-chat{ min-height: 640px; }

.chatBody{border:1px solid rgba(255,255,255,.12);border-radius:14px;background:rgba(0,0,0,.20);padding:12px;height:430px;overflow:auto;}
.msg{padding:10px 12px;border-radius:14px;margin:10px 0;line-height:1.45;font-size:14px;border:1px solid rgba(255,255,255,.10);}
.msg.user{background:rgba(58,163,255,.16);margin-left:26px;}
.msg.bot{background:rgba(255,255,255,.06);margin-right:26px;}
.msg .meta{font-size:11.5px;opacity:.72;margin-bottom:6px;}
.chatControls{display:flex;gap:10px;margin-top:10px;}
.chatInput{flex:1;padding:11px 12px;border-radius:12px;border:1px solid rgba(255,255,255,.18);background:rgba(0,0,0,.25);color:var(--fg);outline:none;}


/* Parcel Insight Chat Logo */
.chatBrand{
  display:flex;
  align-items:center;
  gap:10px;
}
.chatBrand img{
  width:38px;
  height:38px;
  object-fit:contain;
  filter: drop-shadow(0 0 10px rgba(58,163,255,.45));
}

/* ===== RIGHT CHAT COLUMN REFINEMENT ===== */
.chatWrap{
  position:sticky;
  top:12px;
  height: calc(100vh - 24px);
}
.chatWrap .card{
  height:100%;
  display:flex;
  flex-direction:column;
}
#parcel-insight-chat{
  flex:1;
  display:flex;
  flex-direction:column;
}
#parcel-insight-chat iframe,
#parcel-insight-chat > div{
  flex:1;
}


/* ===== Carrier logo grid ===== */
.carrierGrid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(180px,1fr));
  gap:12px;
  margin-top:12px;
}
.carrierCard{
  display:flex;
  align-items:center;
  gap:10px;
  padding:12px;
  border-radius:16px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.05);
  cursor:pointer;
  user-select:none;
  transition: transform .12s ease, background .12s ease;
}
.carrierCard:hover{ transform: translateY(-2px); background: rgba(255,255,255,.07); }
.carrierLogo{
  width:54px;height:34px;flex:0 0 auto;
  border-radius:12px;
  overflow:hidden;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(0,0,0,.20);
  display:flex;align-items:center;justify-content:center;
}
.carrierLogo img{ width:100%; height:100%; object-fit:cover; opacity:.95; }
.carrierMeta .name{ font-weight:900; }
.carrierMeta .hint{ font-size:12px; color: rgba(234,242,255,.65); margin-top:2px; }

/* ===== Marketing blocks ===== */
.kpis{ display:grid; grid-template-columns:repeat(auto-fit,minmax(200px,1fr)); gap:12px; margin-top:12px; }
.kpiCard{ padding:14px; border-radius:16px; border:1px solid rgba(255,255,255,.12); background: rgba(255,255,255,.05); }
.kpiCard .big{ font-size:22px; font-weight:900; }
.kpiCard .sub{ font-size:12px; color: rgba(234,242,255,.68); margin-top:6px; line-height:1.45; }

/* ===== Language picker ===== */
.langPicker{
  display:flex;
  align-items:center;
  gap:8px;
  padding:6px 10px;
  border-radius: 999px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.06);
}
.langPicker label{
  font-size:12px;
  color: rgba(234,242,255,.78);
  font-weight:800;
}
.langPicker select{
  appearance:none;
  -webkit-appearance:none;
  -moz-appearance:none;
  border:none;
  background: transparent;
  color: rgba(234,242,255,.92);
  font-weight:900;
  font-size:12px;
  outline:none;
  cursor:pointer;
}

/* ===== CTA above chat + square chat container ===== */
.chatCTA{
  border:1px solid rgba(255,255,255,.12);
  background: rgba(58,163,255,.08);
  border-radius: 14px;
  padding: 12px;
  margin-bottom: 12px;
}
.chatCTA .title{ font-weight: 900; }
.chatCTA .row{ display:flex; gap:10px; flex-wrap:wrap; margin-top:10px; }
.chatCTA .mini{ font-size:12px; color: rgba(234,242,255,.70); line-height: 1.45; margin-top: 6px; }

.chatSquare{
  border:1px solid rgba(255,255,255,.12);
  border-radius: 14px;
  background: rgba(0,0,0,.20);
  overflow:hidden;
  height: 420px; /* square-ish */
}
@media (max-width: 980px){
  .shell{ grid-template-columns: 1fr; }
  .chatSquare{ height: 520px; }
}


/* ===== Floating language picker (always visible) ===== */
.langFloat{
  position: fixed;
  top: 14px;
  right: 14px;
  z-index: 9999;
  display:flex;
  align-items:center;
  gap:8px;
  padding:8px 10px;
  border-radius: 999px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(10,16,30,.72);
  backdrop-filter: blur(14px);
  box-shadow: 0 18px 60px rgba(0,0,0,.45);
}
.langFloat .lbl{
  font-size:12px;
  color: rgba(234,242,255,.80);
  font-weight:900;
  letter-spacing:.2px;
}
.langFloat select{
  appearance:none;
  -webkit-appearance:none;
  -moz-appearance:none;
  border:none;
  background: transparent;
  color: rgba(234,242,255,.94);
  font-weight:900;
  font-size:12px;
  outline:none;
  cursor:pointer;
  padding-right: 2px;
}
.langFloat .hint{
  font-size:11px;
  color: rgba(234,242,255,.65);
  font-weight:700;
  display:none;
}
@media (max-width: 520px){
  .langFloat{ top:10px; right:10px; }
}


/* Ensure chat area never looks empty */
.chatSquare{
  position: relative;
}
.chatSquare .fallback{
  position:absolute;
  inset:0;
  display:block;
}
.chatSquare.hasWidget .fallback{ display:none; }