/* ─── EXPERTISE ─── */
#expertise{background:var(--navy)}
#expertise .s-title{color:#fff}
#expertise .s-sub{color:rgba(255,255,255,.55)}
.exp-layout{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center;margin-top:64px}
.exp-list{display:flex;flex-direction:column}
.exp-item{
  padding:26px 0;border-bottom:1px solid rgba(255,255,255,.08);
  display:grid;grid-template-columns:36px 1fr;gap:18px;
  transition:padding var(--t);cursor:default;
}
.exp-item:first-child{border-top:1px solid rgba(255,255,255,.08)}
.exp-item:hover{padding:26px 14px}
.exp-n{font-family:var(--ff-head);font-size:12px;font-weight:700;color:var(--red);padding-top:4px}
.exp-nm{font-family:var(--ff-head);font-size:18px;font-weight:700;color:#fff;margin-bottom:7px}
.exp-d{font-size:14px;color:rgba(255,255,255,.5);line-height:1.7}
.exp-vis{border-radius:22px;overflow:hidden;border:1px solid rgba(255,255,255,.1);position:relative}
.exp-vis img{width:100%;height:460px;object-fit:cover;filter:brightness(.55) saturate(.75);display:block}
.exp-over{position:absolute;inset:0;background:linear-gradient(180deg,transparent 40%,rgba(11,31,75,.96) 100%)}
.exp-cards{position:absolute;bottom:28px;left:24px;right:24px;display:flex;flex-direction:column;gap:10px}
.exp-mini{
  background:rgba(255,255,255,.07);backdrop-filter:blur(16px);
  border:1px solid rgba(255,255,255,.12);border-radius:11px;
  padding:13px 16px;display:flex;align-items:center;gap:13px;
}
.em-ico{
  width:34px;height:34px;border-radius:8px;flex-shrink:0;
  background:var(--red);display:flex;align-items:center;justify-content:center;font-size:16px;
}
.em-t{font-size:13px;font-weight:700;color:#fff}
.em-s{font-size:11px;color:rgba(255,255,255,.5);margin-top:2px}