/* Layered, product-led atmosphere for the desktop marketplace hero. */
#hero-3d {
  background: #072c1a;
  isolation: isolate;
}

#hero-gradient {
  background:
    radial-gradient(circle at 76% 18%, rgba(88, 211, 142, 0.34), transparent 24%),
    radial-gradient(circle at 90% 80%, rgba(255, 193, 114, 0.18), transparent 30%),
    radial-gradient(circle at 12% 96%, rgba(10, 119, 70, 0.5), transparent 42%),
    linear-gradient(125deg, #062819 0%, #0b3f26 48%, #082f20 100%);
}

.hero-premium-grid {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  opacity: 0.52;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.055) 1px, transparent 1px),
    radial-gradient(circle at 72% 45%, transparent 0 29%, rgba(255, 255, 255, 0.07) 29.2% 29.45%, transparent 29.7%),
    radial-gradient(circle at 72% 45%, transparent 0 42%, rgba(255, 255, 255, 0.05) 42.2% 42.4%, transparent 42.7%);
  background-size: 34px 34px, 34px 34px, 540px 540px, 740px 740px;
  mask-image: linear-gradient(90deg, transparent 0%, black 37%, black 100%);
}

.hero-premium-grid::after {
  content: '';
  position: absolute;
  inset: 0;
  opacity: 0.22;
  background-image: radial-gradient(rgba(255, 255, 255, 0.38) 0.55px, transparent 0.7px);
  background-size: 5px 5px;
  mix-blend-mode: soft-light;
}

.hero-orbit {
  position: absolute;
  z-index: 2;
  width: 390px;
  height: 390px;
  right: -92px;
  top: 50%;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 50%;
  transform: translateY(-50%);
  pointer-events: none;
}

.hero-orbit::before,
.hero-orbit::after {
  content: '';
  position: absolute;
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 50%;
}

.hero-orbit::before { inset: 43px; }
.hero-orbit::after { inset: 91px; }

.hero-deal-card {
  position: absolute;
  z-index: 3;
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 126px;
  padding: 12px 14px;
  color: rgba(255, 255, 255, 0.96);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.19), rgba(255, 255, 255, 0.06));
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.2);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  pointer-events: none;
}

.hero-deal-card small {
  color: rgba(255, 255, 255, 0.68);
  font-size: 0.64rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero-deal-card strong { font-size: 0.83rem; line-height: 1.25; }

.hero-deal-card--top { top: 13%; right: 7%; transform: rotate(7deg); }
.hero-deal-card--bottom { right: 18%; bottom: 11%; transform: rotate(-7deg); }

@media (max-width: 1150px) {
  .hero-deal-card { opacity: 0.58; }
  .hero-deal-card--top { right: 3%; }
  .hero-deal-card--bottom { right: 7%; }
}

@media (prefers-reduced-motion: no-preference) {
  .hero-deal-card--top { animation: hero-card-drift 7s ease-in-out infinite; }
  .hero-deal-card--bottom { animation: hero-card-drift 8s ease-in-out -2s infinite reverse; }
}

@keyframes hero-card-drift { 50% { translate: 0 -9px; } }