.sponsor-card {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  border-top: 1px solid var(--line);
  padding-top: 22px;
  margin-top: 4px;
}
.sponsor-identity { display: flex; align-items: center; gap: 16px; min-width: 0; }
.sponsor-details { min-width: 0; }
.sponsor-logo { width: auto; max-width: 132px; height: auto; max-height: 62px; object-fit: contain; flex: none; }
.sponsor-label { margin: 0 0 4px; color: var(--muted); font-size: 10px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.sponsor-name { margin: 0; font-size: 18px; overflow-wrap: anywhere; }
.sponsor-slogan { margin: 4px 0 0; color: var(--muted); font-size: 13px; overflow-wrap: anywhere; }
.sponsor-links { display: flex; align-items: flex-end; flex-direction: column; gap: 8px; text-align: right; }
.sponsor-cta { font-weight: 750; }
.sponsor-inquiry { margin: 0; color: var(--muted); font-size: 12px; }
.sponsor-inquiry a { color: var(--ink); }

.hero-sponsor-slot:empty { display: none; }
.hero-sponsor-slot:not(:empty) { margin-top: 16px; }
.sponsor-card-hero {
  display: block;
  margin: 0;
  padding: 12px 16px 14px 20px;
  border: 1px solid #d7dfe7;
  border-left: 4px solid #f45132;
  border-radius: 10px;
  background: linear-gradient(165deg, #fff 0%, #fff 35%, #f0f2f4 100%);
  box-shadow: 0 8px 24px #1f293314;
}
.sponsor-card-hero .sponsor-label { margin: 0 0 5px; color: #435267; letter-spacing: 0; text-transform: none; font-size: 11px; }
.sponsor-card-hero .sponsor-identity { gap: 18px; }
.sponsor-card-hero .sponsor-logo { width: 64px; max-width: 64px; max-height: 64px; }
.sponsor-card-hero .sponsor-name { font-size: 15px; line-height: 1.25; }
.sponsor-card-hero .sponsor-slogan { margin-top: 3px; font-size: 12px; }
.sponsor-card-hero .sponsor-cta { margin-top: 4px; font-size: 14px; }

@media (max-width: 650px) {
  .sponsor-card-partner { align-items: flex-start; flex-direction: column; gap: 15px; margin-top: 18px; }
  .sponsor-links { align-items: flex-start; text-align: left; }
  .sponsor-card-partner .sponsor-logo { max-width: 108px; max-height: 52px; }
  .hero-sponsor-slot:not(:empty) { margin-top: 12px; }
  .sponsor-card-hero { padding: 12px 13px 14px 17px; }
}