/* =========================================================
   Chao Gallery — 地點導覽（建築對話）前台樣式
   ========================================================= */
.kg{--kg-accent:#c9a35b;--kg-ink:#f4f4f2;--kg-muted:#8a8a92;--kg-card:#141418;
  --kg-line:rgba(255,255,255,.10);--kg-ease:cubic-bezier(.22,.61,.36,1);
  max-width:1180px;margin:0 auto;padding:16px;color:var(--kg-ink);
  font-family:"Helvetica Neue","PingFang TC","Noto Sans TC",system-ui,sans-serif}
.kg *{box-sizing:border-box}
.kg-head{margin:8px 4px 26px}
.kg-head h2{font-size:clamp(1.5rem,3.4vw,2.2rem);font-weight:300;letter-spacing:.04em;margin:0 0 10px}
.kg-head h2 b{color:var(--kg-accent);font-weight:500;font-style:italic}
.kg-head p{color:var(--kg-muted);font-size:14px;line-height:1.7;margin:0;max-width:760px}
.kg-filters{display:flex;flex-wrap:wrap;gap:22px;margin:22px 4px 8px}
.kg-fgroup{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.kg-flabel{font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--kg-accent);margin-right:2px}
.kg-f{background:transparent;border:1px solid var(--kg-line);color:var(--kg-muted);
  padding:7px 15px;border-radius:100px;font-size:13px;cursor:pointer;transition:.3s var(--kg-ease);font-family:inherit}
.kg-f:hover{color:var(--kg-ink);border-color:rgba(255,255,255,.32)}
.kg-f.on{background:var(--kg-accent);color:#111;border-color:var(--kg-accent)}
.kg-count{color:var(--kg-muted);font-size:12px;margin:14px 4px 0;letter-spacing:.04em}
.kg-grid{display:grid;grid-template-columns:repeat(var(--kg-cols,3),1fr);gap:22px;margin-top:12px}
@media(max-width:900px){.kg-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){.kg-grid{grid-template-columns:1fr}}
.kg-card{background:var(--kg-card);border:1px solid var(--kg-line);border-radius:8px;overflow:hidden;
  display:flex;flex-direction:column;opacity:0;transform:translateY(20px);
  transition:opacity .6s var(--kg-ease),transform .6s var(--kg-ease),border-color .3s}
.kg-card.in{opacity:1;transform:none}
.kg-card.hide{display:none}
.kg-card:hover{border-color:rgba(201,163,91,.4)}
.kg-media{aspect-ratio:4/3;overflow:hidden;background:#0f0f12}
.kg-media img{width:100%;height:100%;object-fit:cover;
  filter:grayscale(.12) brightness(.92);transition:transform .8s var(--kg-ease),filter .5s}
.kg-card:hover .kg-media img{transform:scale(1.05);filter:none}
.kg-media.kg-noimg{display:flex;align-items:center;justify-content:center;color:var(--kg-muted);font-size:12px;letter-spacing:.1em}
.kg-body{padding:18px 18px 20px;display:flex;flex-direction:column;gap:12px;flex:1}
.kg-badges{display:flex;flex-wrap:wrap;gap:8px}
.kg-city{font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:#111;
  background:var(--kg-accent);border-radius:4px;padding:4px 9px}
.kg-era{font-size:11px;letter-spacing:.08em;border-radius:4px;padding:4px 9px;border:1px solid var(--kg-line);color:var(--kg-muted)}
.kg-era.modern{border-color:rgba(120,170,255,.5);color:#9fc0ff}
.kg-era.heritage{border-color:rgba(201,163,91,.5);color:var(--kg-accent)}
.kg-name{margin:2px 0 0;font-size:18px;font-weight:400;line-height:1.3}
.kg-name span{display:block;color:var(--kg-muted);font-size:13px;margin-top:3px}
.kg-attrs{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:5px}
.kg-attrs li{font-size:12.5px;color:#c9c9cf;display:flex;gap:8px}
.kg-attrs li b{color:var(--kg-muted);font-weight:400;min-width:52px;letter-spacing:.06em}
.kg-sum{font-size:13.5px;line-height:1.75;color:#d8d8d5;margin:2px 0}
.kg-ratings{display:flex;flex-direction:column;gap:8px;border-top:1px solid var(--kg-line);padding-top:14px;margin-top:auto}
.kg-rate{display:flex;align-items:center;justify-content:space-between;gap:10px}
.kg-rate .kg-rl{font-size:12px;color:var(--kg-muted);letter-spacing:.04em}
.kg-dots{display:inline-flex;gap:4px}
.kg-dot{width:9px;height:9px;border-radius:50%;background:rgba(255,255,255,.14)}
.kg-dot.f{background:var(--kg-accent)}
.kg-tip{font-size:12.5px;line-height:1.7;color:#bdbdc4;background:rgba(201,163,91,.07);
  border-left:2px solid var(--kg-accent);padding:9px 12px;border-radius:0 5px 5px 0;margin:0}
.kg-tip b{color:var(--kg-accent);font-weight:500;margin-right:6px}
.kg-map{display:inline-flex;align-items:center;gap:6px;align-self:flex-start;
  font-size:12.5px;color:var(--kg-muted);border:1px solid var(--kg-line);border-radius:100px;
  padding:6px 13px;text-decoration:none;transition:.3s var(--kg-ease)}
.kg-map:hover{color:var(--kg-ink);border-color:var(--kg-accent)}
.kg-map .kg-pin{color:var(--kg-accent);font-size:13px}
.kg-empty{color:var(--kg-muted);text-align:center;padding:40px 0}

/* 離線導覽包 CTA（付費層；填了下載連結才顯示） */
.kg-pack{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap;
  margin:0 4px 24px;padding:18px 22px;border:1px solid rgba(201,163,91,.4);border-radius:10px;
  background:linear-gradient(180deg,rgba(201,163,91,.10),rgba(201,163,91,.02))}
.kg-pack-text{min-width:0}
.kg-pack-eyebrow{display:block;font-size:11px;letter-spacing:.22em;text-transform:uppercase;
  color:var(--kg-accent);margin-bottom:6px}
.kg-pack-note{margin:0;color:var(--kg-ink);font-size:13.5px;line-height:1.65;opacity:.9}
.kg-pack-btn{flex:none;display:inline-flex;align-items:center;gap:10px;white-space:nowrap;
  background:var(--kg-accent);color:#111;border-radius:100px;padding:11px 22px;
  font-size:14px;font-weight:500;letter-spacing:.02em;text-decoration:none;
  transition:transform .25s var(--kg-ease),filter .25s var(--kg-ease)}
.kg-pack-btn:hover{transform:translateY(-2px);filter:brightness(1.06)}
.kg-pack-price{font-size:13px;padding-left:10px;border-left:1px solid rgba(0,0,0,.25)}
@media(max-width:600px){.kg-pack{flex-direction:column;align-items:flex-start}.kg-pack-btn{width:100%;justify-content:center}}