/* =========================================================
   v3.9 — OPENING SHOW ARTISTS
   ========================================================= */
.opening-artists-section{
  background:
    radial-gradient(circle at 12% 15%,rgba(255,0,109,.08),transparent 26%),
    radial-gradient(circle at 88% 78%,rgba(0,199,242,.07),transparent 25%),
    #070709;
}
.opening-artists-heading{
  max-width:980px;
  margin-bottom:24px;
}
.opening-artists-heading h2{
  max-width:900px;
  font-size:clamp(2.2rem,4.4vw,4rem);
}
.artist-wall-opening{
  grid-template-columns:repeat(5,1fr);
  gap:8px;
}
.artist-wall-opening span{
  min-height:62px;
  padding:13px 14px;
  background:linear-gradient(180deg,#0d0d11,#08080a);
  font-size:.78rem;
  line-height:1.15;
}
.artist-wall-opening span.artist-major{
  border-color:rgba(0,199,242,.55);
  background:
    radial-gradient(circle at 12% 20%,rgba(0,199,242,.12),transparent 40%),
    #0b0b0e;
  color:#fff;
  font-size:.88rem;
}
.artist-wall-opening span.artist-major:nth-child(even){
  border-color:rgba(255,0,109,.52);
  background:
    radial-gradient(circle at 88% 20%,rgba(255,0,109,.11),transparent 40%),
    #0b0b0e;
}
.artist-wall-opening span.artist-mid{
  border-color:rgba(255,255,255,.15);
}
@media (max-width:1100px){
  .artist-wall-opening{grid-template-columns:repeat(4,1fr)}
}
@media (max-width:820px){
  .artist-wall-opening{grid-template-columns:repeat(3,1fr)}
}
@media (max-width:720px){
  .opening-artists-heading h2{font-size:clamp(1.9rem,8vw,2.8rem)}
  .artist-wall-opening{grid-template-columns:repeat(2,1fr);gap:7px}
  .artist-wall-opening span,
  .artist-wall-opening span.artist-major{
    min-height:56px;
    padding:11px 12px;
    font-size:.7rem;
  }
}