.hero {
  position: relative;
  padding-top: clamp(7rem, 16vw, 11rem);
  padding-bottom: clamp(4rem, 10vw, 8rem);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 3rem auto auto 8%;
  width: clamp(10rem, 18vw, 16rem);
  height: clamp(10rem, 18vw, 16rem);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(157, 216, 201, 0.28), transparent 68%);
  filter: blur(16px);
  pointer-events: none;
}

.hero::after {
  content: "";
  position: absolute;
  right: 8%;
  top: 7rem;
  width: clamp(8rem, 14vw, 13rem);
  height: clamp(8rem, 14vw, 13rem);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(241, 164, 143, 0.24), transparent 68%);
  filter: blur(14px);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(20rem, 0.95fr);
  gap: clamp(var(--space-8), 5vw, var(--space-16));
  align-items: center;
}

.hero-copy {
  display: grid;
  gap: var(--space-6);
  max-width: 42rem;
}

.hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  width: fit-content;
  padding: 0.7rem 1rem;
  border-radius: 999px;
  border: 1px solid rgba(73, 184, 177, 0.16);
  background: rgba(255, 255, 255, 0.68);
  color: var(--color-primary-deep);
  font-size: var(--text-xs);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  box-shadow: var(--shadow-sm);
}

.hero-kicker::before {
  content: "";
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-secondary), var(--color-primary));
  box-shadow: 0 0 0 0.26rem rgba(73, 184, 177, 0.12);
}

.hero-title {
  font-size: var(--text-hero);
  max-width: 9ch;
  color: var(--color-text);
}

.hero-title .soft {
  display: block;
  color: rgba(33, 53, 52, 0.52);
}

.hero-lead {
  font-size: var(--text-lg);
  line-height: 1.58;
  color: var(--color-text-muted);
  max-width: 34rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  align-items: center;
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  padding-top: var(--space-2);
}

.hero-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.72rem 1rem;
  border-radius: 999px;
  border: 1px solid rgba(65, 91, 88, 0.1);
  background: rgba(255, 255, 255, 0.58);
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  box-shadow: var(--shadow-sm);
}

.hero-pill::before {
  content: "";
  width: 0.42rem;
  height: 0.42rem;
  border-radius: 50%;
  background: var(--color-primary);
}

.btn,
.button,
.cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.7rem;
  min-height: 3rem;
  padding: 0.9rem 1.25rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.01em;
  transition:
    transform var(--transition-interactive),
    box-shadow var(--transition-interactive),
    background var(--transition-interactive),
    border-color var(--transition-interactive),
    color var(--transition-interactive);
}

.btn-primary,
.button-primary,
.cta-primary {
  background: linear-gradient(135deg, var(--color-primary), #6cc9c1);
  color: var(--color-text-inverse);
  box-shadow: 0 12px 28px rgba(73, 184, 177, 0.24);
}

.btn-secondary,
.button-secondary,
.cta-secondary {
  border-color: rgba(65, 91, 88, 0.12);
  background: rgba(255, 255, 255, 0.7);
  color: var(--color-text);
}

.btn:hover,
.button:hover,
.cta:hover {
  transform: translateY(-1px);
}

.btn-primary:hover,
.button-primary:hover,
.cta-primary:hover {
  box-shadow: 0 18px 38px rgba(73, 184, 177, 0.3);
}

.portal-stage {
  position: relative;
  min-height: clamp(25rem, 54vw, 42rem);
  border-radius: 2rem;
  overflow: hidden;
  border: 1px solid rgba(65, 91, 88, 0.12);
  background:
    radial-gradient(circle at 50% 20%, rgba(255,255,255,0.92), transparent 0 12rem),
    linear-gradient(180deg, rgba(255,255,255,0.78) 0%, rgba(234,243,239,0.94) 100%);
  box-shadow: var(--shadow-lg);
}

.portal-stage::before {
  content: "";
  position: absolute;
  inset: 10% 16% auto;
  height: 62%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(157, 216, 201, 0.34), transparent 68%);
  filter: blur(28px);
}

.portal-stage::after {
  content: "";
  position: absolute;
  inset: auto 8% 6% auto;
  width: 26%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(241, 164, 143, 0.22), transparent 70%);
  filter: blur(14px);
}

.portal-ring,
.portal-ring-2,
.portal-core,
.portal-slab,
.portal-slab-2,
.portal-signal,
.portal-signal-2 {
  position: absolute;
  border-radius: 999px;
  pointer-events: none;
}

.portal-ring {
  inset: 12% 18%;
  border: 1px solid rgba(73, 184, 177, 0.18);
  background: radial-gradient(circle, rgba(255,255,255,0.2), rgba(255,255,255,0.02));
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.3);
}

.portal-ring-2 {
  inset: 22% 28%;
  border: 1px solid rgba(223, 201, 142, 0.26);
  background: radial-gradient(circle, rgba(255,255,255,0.28), rgba(255,255,255,0.04));
}

.portal-core {
  left: 50%;
  top: 52%;
  width: 34%;
  aspect-ratio: 1;
  transform: translate(-50%, -50%);
  border: 1px solid rgba(65, 91, 88, 0.11);
  background:
    radial-gradient(circle at 35% 32%, rgba(255,255,255,0.86), rgba(255,255,255,0.2) 45%, rgba(73,184,177,0.08) 66%, rgba(73,184,177,0.02) 100%);
  box-shadow:
    inset 0 0 24px rgba(255,255,255,0.56),
    0 18px 40px rgba(73, 184, 177, 0.16);
  backdrop-filter: blur(16px);
}

.portal-core::before {
  content: "";
  position: absolute;
  inset: 18%;
  border-radius: 50%;
  border: 1px dashed rgba(73, 184, 177, 0.24);
}

.portal-core::after {
  content: "";
  position: absolute;
  inset: 34%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(241, 164, 143, 0.5), rgba(255,255,255,0.14));
  filter: blur(1px);
}

.portal-slab {
  left: 10%;
  right: 10%;
  bottom: 12%;
  height: 18%;
  border-radius: 2rem;
  border: 1px solid rgba(65, 91, 88, 0.1);
  background:
    linear-gradient(180deg, rgba(255,255,255,0.58), rgba(222,233,229,0.8));
  backdrop-filter: blur(14px);
}

.portal-slab-2 {
  left: 20%;
  right: 20%;
  bottom: 20%;
  height: 10%;
  border: 1px solid rgba(65, 91, 88, 0.08);
  background: rgba(255,255,255,0.4);
  backdrop-filter: blur(10px);
}

.portal-signal {
  top: 16%;
  right: 14%;
  width: 7rem;
  height: 7rem;
  border: 1px solid rgba(73, 184, 177, 0.18);
  background: radial-gradient(circle, rgba(255,255,255,0.64), rgba(157,216,201,0.12));
  box-shadow: 0 14px 28px rgba(73, 184, 177, 0.14);
}

.portal-signal-2 {
  left: 12%;
  bottom: 24%;
  width: 5rem;
  height: 5rem;
  border: 1px solid rgba(241, 164, 143, 0.2);
  background: radial-gradient(circle, rgba(255,255,255,0.62), rgba(241,164,143,0.14));
}

.portal-label,
.portal-label-2,
.portal-label-3 {
  position: absolute;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.55rem 0.8rem;
  border-radius: 999px;
  border: 1px solid rgba(65, 91, 88, 0.1);
  background: rgba(255, 255, 255, 0.68);
  color: var(--color-text-muted);
  font-size: var(--text-xs);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow-sm);
}

.portal-label::before,
.portal-label-2::before,
.portal-label-3::before {
  content: "";
  width: 0.42rem;
  height: 0.42rem;
  border-radius: 50%;
  background: var(--color-primary);
}

.portal-label {
  top: 10%;
  left: 8%;
}

.portal-label-2 {
  right: 10%;
  bottom: 14%;
}

.portal-label-3 {
  left: 50%;
  top: 8%;
  transform: translateX(-50%);
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-4);
  margin-top: var(--space-8);
}

.hero-stat {
  padding: var(--space-5);
  border-radius: 1.4rem;
  border: 1px solid rgba(65, 91, 88, 0.1);
  background: rgba(255, 255, 255, 0.58);
  box-shadow: var(--shadow-sm);
}

.hero-stat-value {
  display: block;
  font-family: var(--font-display);
  font-size: var(--text-xl);
  line-height: 1;
  color: var(--color-text);
  margin-bottom: var(--space-2);
}

.hero-stat-label {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.archive-intro {
  display: grid;
  gap: clamp(var(--space-6), 4vw, var(--space-10));
}

.archive-cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(var(--space-4), 2vw, var(--space-6));
}

.archive-card {
  position: relative;
  padding: clamp(var(--space-5), 3vw, var(--space-8));
  border-radius: 1.6rem;
  border: 1px solid rgba(65, 91, 88, 0.1);
  background: rgba(255,255,255,0.62);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}

.archive-card::before {
  content: "";
  position: absolute;
  inset: 0 auto auto 0;
  width: 100%;
  height: 0.25rem;
  background: linear-gradient(90deg, var(--color-secondary), var(--color-primary), var(--color-gold));
  opacity: 0.72;
}

.archive-card h3 {
  font-size: var(--text-xl);
  margin-bottom: var(--space-3);
}

.archive-card p {
  color: var(--color-text-muted);
}

.archive-card .meta {
  display: inline-flex;
  margin-top: var(--space-5);
  font-size: var(--text-xs);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-text-faint);
}

.world-panel {
  position: relative;
  padding: clamp(var(--space-6), 4vw, var(--space-10));
  border-radius: 1.8rem;
  border: 1px solid rgba(65, 91, 88, 0.1);
  background: linear-gradient(180deg, rgba(255,255,255,0.72), rgba(241,246,243,0.82));
  box-shadow: var(--shadow-md);
  overflow: hidden;
}

.world-panel::after {
  content: "";
  position: absolute;
  right: -3rem;
  top: -3rem;
  width: 10rem;
  height: 10rem;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(157, 216, 201, 0.24), transparent 70%);
}

.world-list {
  display: grid;
  gap: var(--space-4);
}

.world-item {
  display: grid;
  gap: var(--space-2);
  padding-block: var(--space-4);
  border-bottom: 1px solid rgba(65, 91, 88, 0.08);
}

.world-item:last-child {
  border-bottom: 0;
}

.world-item small {
  font-size: var(--text-xs);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-text-faint);
}

.world-item p {
  color: var(--color-text-muted);
}

.signal-band {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-4);
}

.signal-chip {
  display: grid;
  gap: var(--space-2);
  padding: var(--space-5);
  border-radius: 1.25rem;
  border: 1px solid rgba(65, 91, 88, 0.09);
  background: rgba(255,255,255,0.5);
}

.signal-chip span {
  font-size: var(--text-xs);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-text-faint);
}

.signal-chip strong {
  font-size: var(--text-base);
  color: var(--color-text);
}

.soft-caption {
  font-size: var(--text-sm);
  color: var(--color-text-faint);
}

@media (max-width: 1100px) {
  .hero-grid,
  .archive-cards,
  .signal-band {
    grid-template-columns: 1fr;
  }

  .hero-copy {
    max-width: none;
  }

  .hero-title {
    max-width: 11ch;
  }

  .hero-stats {
    grid-template-columns: 1fr 1fr 1fr;
  }
}

@media (max-width: 760px) {
  .hero {
    padding-top: 6.5rem;
  }

  .hero-grid {
    gap: var(--space-8);
  }

  .portal-stage {
    min-height: 23rem;
    border-radius: 1.4rem;
  }

  .portal-signal,
  .portal-signal-2,
  .portal-label-2 {
    display: none;
  }

  .hero-stats {
    grid-template-columns: 1fr;
  }

  .hero-title {
    max-width: 10ch;
  }

  .archive-card,
  .world-panel,
  .hero-stat {
    border-radius: 1.2rem;
  }
}