/* ═══ 受眾分流：頂部提示列 + 主頁雙入口 ═══ */
.kf-aud-banner{
  position:fixed;top:0;left:0;right:0;z-index:200;
  display:flex;align-items:center;justify-content:center;gap:18px;flex-wrap:wrap;
  padding:9px 20px;
  background:linear-gradient(90deg,#1F1A17,#2d2520);
  border-bottom:1px solid rgba(182,140,82,.3);
  font-family:var(--sans,'Inter',sans-serif);
  font-size:.8rem;color:rgba(255,255,255,.75);letter-spacing:.4px;
}
.kf-aud-tag strong{color:var(--c-gold,#B68C52);font-weight:600}
.kf-aud-switch{
  color:#fff;text-decoration:none;
  padding:5px 14px;border:1px solid rgba(255,255,255,.28);border-radius:20px;
  transition:background .25s ease,border-color .25s ease;
  -webkit-tap-highlight-color:transparent;
}
.kf-aud-switch:hover{background:rgba(255,255,255,.12);border-color:rgba(255,255,255,.5)}
/* banner 出現時，nav 要落少少 */
body:has(.kf-aud-banner) .nav{top:38px}
@media(max-width:600px){
  body:has(.kf-aud-banner) .nav{top:64px}
  .kf-aud-banner{font-size:.74rem;padding:8px 14px;gap:10px}
}

/* ── 主頁雙入口 ── */
.aud-picker{padding:96px 0 40px;background:var(--paper,#faf8f5)}
.aud-grid{display:grid;grid-template-columns:1fr 1fr;gap:26px;max-width:1080px;margin:0 auto;padding:0 24px}
.aud-card{
  position:relative;display:block;text-decoration:none;
  border-radius:16px;overflow:hidden;
  min-height:420px;
  background:#1a1a1a;
  box-shadow:0 20px 54px rgba(0,0,0,.14);
  transition:transform .5s var(--ease,cubic-bezier(.22,1,.36,1)),box-shadow .5s;
}
.aud-card:hover{transform:translateY(-6px);box-shadow:0 30px 70px rgba(0,0,0,.2)}
.aud-card-bg{position:absolute;inset:0;background-size:cover;background-position:center;
  transition:transform .8s var(--ease,cubic-bezier(.22,1,.36,1))}
.aud-card:hover .aud-card-bg{transform:scale(1.05)}
.aud-card-veil{position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(14,13,11,.15) 0%,rgba(14,13,11,.55) 45%,rgba(14,13,11,.92) 100%)}
.aud-card-body{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:flex-end;
  padding:36px 32px;color:#fff}
.aud-card-eyebrow{font-size:.68rem;letter-spacing:2.6px;text-transform:uppercase;
  color:var(--gold-light,#d4a968);margin-bottom:12px}
.aud-card h2{font-family:var(--serif,'Cormorant Garamond',serif);
  font-size:clamp(1.7rem,3.2vw,2.3rem);font-weight:500;line-height:1.2;margin-bottom:12px}
.aud-card p{font-size:.95rem;color:rgba(255,255,255,.78);line-height:1.75;max-width:380px}
.aud-card-list{list-style:none;margin:18px 0 0;padding:0}
.aud-card-list li{font-size:.86rem;color:rgba(255,255,255,.72);padding:5px 0 5px 20px;position:relative}
.aud-card-list li::before{content:'';position:absolute;left:0;top:13px;width:7px;height:7px;
  border-radius:50%;background:var(--gold,#B68C52)}
.aud-card-cta{display:inline-flex;align-items:center;gap:8px;margin-top:24px;
  font-size:.88rem;font-weight:600;color:#fff;letter-spacing:.4px}
.aud-card-cta span{border-bottom:1px solid rgba(255,255,255,.45);padding-bottom:2px;
  transition:border-color .3s}
.aud-card:hover .aud-card-cta span{border-color:var(--gold-light,#d4a968);color:var(--gold-light,#d4a968)}

@media(max-width:860px){
  .aud-grid{grid-template-columns:1fr;gap:18px}
  .aud-card{min-height:340px}
  .aud-picker{padding:80px 0 30px}
}