/* =============================
   solink-hero
============================= */
.solink-hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: var(--navy);
  overflow: hidden;
}

.solink-hero__bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 70% at 70% 50%, var(--gold-15) 0%, transparent 60%),
    radial-gradient(ellipse 40% 50% at 10% 80%, var(--gold-06) 0%, transparent 60%);
  pointer-events: none;
}

.solink-hero__grid-lines {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 30%, transparent 100%);
  pointer-events: none;
}

.solink-hero__glow {
  position: absolute;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--gold-08) 0%, transparent 70%);
  right: -100px;
  top: 50%;
  transform: translateY(-50%);
  pointer-events: none;
}

.solink-hero__inner {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 140px 24px 80px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.solink-hero__content {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.solink-hero__title {
  font-size: clamp(2.8rem, 5.5vw, 4.8rem);
  font-weight: 900;
  color: var(--color-text-sub);
  line-height: 1.1;
  letter-spacing: -0.04em;
}

.solink-hero__title-em {
  background: linear-gradient(135deg, var(--gold), var(--gold-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.solink-hero__lead {
  font-size: 1rem;
  color: var(--white-70);
  line-height: 2;
  max-width: 480px;
}

.solink-hero__actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.solink-hero__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 4px;
  font-size: var(--fs-base);
  font-weight: 700;
  text-decoration: none;
  transition: opacity 0.2s;
}

.solink-hero__btn:hover {
  opacity: 0.85;
}

.solink-hero__btn--primary {
  background: var(--gold);
  color: var(--color-text-sub);
}

.solink-hero__btn--outline {
  background: transparent;
  border: 2px solid var(--white-40);
  color: var(--color-text-sub);
}

.solink-hero__visual {
  display: flex;
  align-items: center;
  justify-content: center;
}

.solink-hero__logo {
  width: 100%;
  max-width: 460px;
  height: auto;
  opacity: 0.95;
  filter:
    drop-shadow(0 0 60px var(--gold-25)) drop-shadow(0 0 120px var(--gold-12));
  animation: solink-hero-float 5s ease-in-out infinite;
}

@keyframes solink-hero-float {
  0%, 100% { transform: translateY(0px); }
  50%       { transform: translateY(-12px); }
}

@media (max-width: 960px) {
  .solink-hero__inner {
    grid-template-columns: 1fr;
    gap: 48px;
    padding: 120px 24px 60px;
  }

  .solink-hero__logo {
    max-width: 70vw;
  }
}