/* LAKANA Upgrade Pack — additive reviewer/evidence/pitch/home upgrades */
:root{
  --lakana-navy:#0A1625;
  --lakana-component:#162A45;
  --lakana-slate:#345275;
  --lakana-ink:#0D1B2A;
  --lakana-teal:#0D7377;
  --lakana-gold:#CF9D2A;
  --lakana-paper:#F4F6F9;
  --lakana-pale:#E8EDF2;
  --lakana-white:#FFFFFF;
}
.lakana-upgrade{
  max-width:1180px;
  margin:24px auto;
  padding:0 clamp(16px,4vw,28px);
  font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
}
.lakana-upgrade *{box-sizing:border-box}
.lu-panel{
  border:1px solid #D3DCE5;
  border-radius:24px;
  background:var(--lakana-white);
  box-shadow:0 18px 50px rgba(10,22,37,.07);
  padding:clamp(20px,4vw,30px);
  margin:18px 0;
  color:var(--lakana-ink);
}
.lu-panel.dark{
  background:linear-gradient(180deg,var(--lakana-component),var(--lakana-navy));
  color:var(--lakana-white);
  border-color:rgba(232,237,242,.18);
}
.lu-panel.dark p,.lu-panel.dark li,.lu-panel.dark span{color:var(--lakana-pale)}
.lu-kicker{
  color:var(--lakana-teal);
  font-weight:950;
  letter-spacing:.13em;
  text-transform:uppercase;
  font-size:.76rem;
  margin:0 0 8px;
}
.lu-panel.dark .lu-kicker{color:var(--lakana-gold)}
.lu-panel h2,.lu-panel h3{color:var(--lakana-navy);line-height:1.08;margin-top:0}
.lu-panel.dark h2,.lu-panel.dark h3{color:var(--lakana-white)}
.lu-grid-2,.lu-grid-3,.lu-grid-4,.lu-grid-5{
  display:grid;
  gap:12px;
}
.lu-grid-2{grid-template-columns:repeat(2,1fr)}
.lu-grid-3{grid-template-columns:repeat(3,1fr)}
.lu-grid-4{grid-template-columns:repeat(4,1fr)}
.lu-grid-5{grid-template-columns:repeat(5,1fr)}
.lu-card{
  border:1px solid #D3DCE5;
  border-radius:18px;
  background:var(--lakana-paper);
  padding:16px;
}
.dark .lu-card{
  background:rgba(244,246,249,.06);
  border-color:rgba(232,237,242,.18);
}
.lu-card b{display:block;color:var(--lakana-navy);margin-bottom:5px}
.dark .lu-card b{color:var(--lakana-white)}
.lu-card span,.lu-card p{color:#5f6e7d}
.lu-chip-row{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}
.lu-chip{
  display:inline-flex;
  border:1px solid var(--lakana-slate);
  border-radius:999px;
  padding:6px 9px;
  color:var(--lakana-slate);
  background:var(--lakana-pale);
  font-weight:850;
  font-size:.84rem;
}
.lu-chip.gold{border-color:var(--lakana-gold);background:rgba(207,157,42,.13);color:var(--lakana-ink)}
.lu-chip.teal{border-color:var(--lakana-teal);background:rgba(13,115,119,.10);color:var(--lakana-teal)}
.lu-btn{
  display:inline-flex;
  align-items:center;
  gap:8px;
  border:1px solid var(--lakana-teal);
  border-radius:999px;
  padding:10px 13px;
  background:var(--lakana-teal);
  color:white;
  font-weight:900;
  cursor:pointer;
  text-decoration:none;
}
.lu-btn.secondary{
  background:white;
  color:var(--lakana-teal);
}
.lu-btn:after{content:"→";opacity:.75}
.lu-mini-table{
  display:grid;
  gap:8px;
}
.lu-row{
  display:grid;
  grid-template-columns:1.1fr 1.3fr 1.3fr;
  gap:8px;
  border:1px solid #D3DCE5;
  border-radius:14px;
  padding:10px;
  background:white;
}
.lu-row.header{
  background:var(--lakana-navy);
  color:white;
  font-weight:900;
}
.lu-warning{
  border-left:5px solid var(--lakana-gold);
  background:rgba(207,157,42,.08);
  padding:14px;
  border-radius:14px;
}
.lu-input{
  width:100%;
  border:1px solid #D3DCE5;
  border-radius:14px;
  padding:12px;
  font:inherit;
  margin:8px 0;
}
.lu-result{
  border-radius:14px;
  border:1px solid #D3DCE5;
  background:var(--lakana-paper);
  padding:12px;
  min-height:54px;
}
.lu-evidence-strip{
  position:sticky;
  top:0;
  z-index:15;
  border:1px solid #D3DCE5;
  border-left:5px solid var(--lakana-teal);
  background:rgba(244,246,249,.96);
  backdrop-filter:blur(12px);
  border-radius:18px;
  padding:12px;
  margin:16px 0;
  display:flex;
  justify-content:space-between;
  gap:12px;
  flex-wrap:wrap;
}
.lu-meter{
  height:10px;
  border-radius:999px;
  background:#dce5ed;
  overflow:hidden;
}
.lu-meter span{
  display:block;
  height:100%;
  background:linear-gradient(90deg,var(--lakana-teal),var(--lakana-gold));
}
@media(max-width:900px){
  .lu-grid-2,.lu-grid-3,.lu-grid-4,.lu-grid-5,.lu-row{grid-template-columns:1fr}
}