.investor-page {
  position: relative;
  overflow: hidden;
}

.investor-page::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 14% 8%, hsl(var(--primary) / 0.2), transparent 26rem),
    radial-gradient(circle at 88% 22%, rgba(168, 85, 247, 0.12), transparent 24rem);
}

.investor-page .container {
  position: relative;
  z-index: 1;
}

.investor-page__intro {
  max-width: 42rem;
  margin: 0 auto clamp(1.25rem, 3vw, 1.75rem);
  text-align: center;
}

.investor-page__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  border-radius: 999px;
  border: 1px solid hsl(var(--primary) / 0.35);
  background: hsl(var(--primary) / 0.12);
  padding: 0.45rem 1rem;
  color: hsl(var(--primary));
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.28em;
  text-transform: uppercase;
}

.investor-page__intro h1 {
  margin-top: 0.85rem;
  color: #fff;
  font-size: clamp(1.75rem, 4.5vw, 2.75rem);
  font-weight: 900;
  letter-spacing: -0.05em;
  line-height: 1.05;
}

.investor-page__intro p {
  margin-top: 0.65rem;
  color: hsl(var(--muted-foreground));
  font-size: clamp(0.85rem, 2vw, 0.95rem);
  line-height: 1.6;
}

.investor-page__donators {
  margin-top: clamp(1rem, 2.5vw, 1.35rem);
}

.investor-panel {
  position: relative;
  overflow: hidden;
  border-radius: 1.25rem;
  border: 1px solid hsl(var(--primary) / 0.18);
  background:
    radial-gradient(circle at 0% 0%, hsl(var(--primary) / 0.12), transparent 22rem),
    linear-gradient(165deg, rgba(26, 22, 54, 0.98), rgba(10, 8, 26, 0.98));
  padding: clamp(1rem, 2.5vw, 1.35rem);
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.45), inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.investor-panel::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, hsl(var(--primary) / 0.55), transparent);
  pointer-events: none;
}

.investor-panel__header {
  display: flex;
  align-items: flex-start;
  gap: 0.9rem;
  margin-bottom: clamp(1.25rem, 3vw, 1.75rem);
  padding-bottom: 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.investor-panel__header-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  flex-shrink: 0;
  border-radius: 0.85rem;
  border: 1px solid rgba(168, 85, 247, 0.35);
  background: linear-gradient(145deg, rgba(168, 85, 247, 0.22), rgba(88, 28, 135, 0.12));
  box-shadow: 0 0 24px rgba(168, 85, 247, 0.2);
}

.investor-panel__header-icon img {
  width: 1.55rem;
  height: 1.55rem;
  object-fit: contain;
}

.investor-panel__title {
  color: #fff;
  font-size: clamp(1.2rem, 2.8vw, 1.55rem);
  font-weight: 900;
  letter-spacing: -0.04em;
  line-height: 1.15;
}

.investor-panel__subtitle {
  margin-top: 0.35rem;
  color: hsl(var(--muted-foreground));
  font-size: 0.85rem;
  line-height: 1.5;
}

.investor-tier-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(0.75rem, 2vw, 1rem);
}

.investor-tier {
  --tier-accent: hsl(var(--primary));
  --tier-glow: hsl(var(--primary) / 0.22);
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  border-radius: 1rem;
  border: 1px solid rgba(255, 255, 255, 0.07);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.04), transparent 38%), rgba(32, 32, 40, 0.92);
  padding: clamp(1.15rem, 2.5vw, 1.55rem) clamp(0.85rem, 2vw, 1rem) 1.1rem;
  transition: transform 0.22s ease, border-color 0.22s ease, box-shadow 0.22s ease;
}

.investor-tier:hover {
  transform: translateY(-4px);
  border-color: color-mix(in srgb, var(--tier-accent) 45%, transparent);
  box-shadow: 0 18px 40px var(--tier-glow);
}

.investor-tier__accent {
  position: absolute;
  top: 0;
  left: 12%;
  right: 12%;
  height: 3px;
  border-radius: 0 0 999px 999px;
  background: linear-gradient(90deg, transparent, var(--tier-accent), transparent);
}

.investor-tier__icon-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 4.25rem;
  height: 4.25rem;
  margin-bottom: 0.9rem;
  border-radius: 1rem;
  border: 1px solid color-mix(in srgb, var(--tier-accent) 28%, transparent);
  background: color-mix(in srgb, var(--tier-accent) 10%, rgba(0, 0, 0, 0.35));
}

.investor-tier__icon {
  width: 2.75rem;
  height: 2.75rem;
  object-fit: contain;
  filter: drop-shadow(0 8px 16px rgba(0, 0, 0, 0.35));
}

.investor-tier__name {
  color: var(--tier-accent);
  font-size: clamp(1rem, 2.2vw, 1.12rem);
  font-weight: 900;
  letter-spacing: 0.06em;
}

.investor-tier__amount {
  margin-top: 0.55rem;
  color: #fff;
  font-size: clamp(1.05rem, 2.4vw, 1.22rem);
  font-weight: 800;
}

.investor-tier__label {
  margin-top: 0.25rem;
  color: hsl(var(--muted-foreground));
  font-size: 0.78rem;
}

.investor-tier--sheik { --tier-accent: #facc15; --tier-glow: rgba(250, 204, 21, 0.22); }
.investor-tier--king { --tier-accent: #f87171; --tier-glow: rgba(248, 113, 113, 0.22); }
.investor-tier--god { --tier-accent: #fb923c; --tier-glow: rgba(251, 146, 60, 0.22); }
.investor-tier--invest { --tier-accent: #38bdf8; --tier-glow: rgba(56, 189, 248, 0.22); }

@media (max-width: 900px) {
  .investor-tier-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 520px) {
  .investor-tier-grid {
    grid-template-columns: 1fr;
  }

  .investor-panel__header {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
}