/* ==========================================================================
   ELM-O-SANAT SOVEREIGN APEX HERO
   Exclusive Centerpiece for Official Emblem | Maybach Lounge Lighting
   ========================================================================== */

.hero-section {
  position: relative;
  width: 100%;
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background:
    radial-gradient(ellipse 90% 60% at 50% 25%, #0c1f3f 0%, #050b16 55%, #02050b 100%);
  padding: 96px 24px 44px;
  box-sizing: border-box;
  overflow: hidden;
}

.hero-ambient-mesh {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle 680px at 50% 38%, rgba(212, 166, 68, 0.1) 0%, transparent 68%),
    radial-gradient(circle 540px at 20% 75%, rgba(25, 58, 110, 0.16) 0%, transparent 70%),
    radial-gradient(circle 540px at 80% 75%, rgba(25, 58, 110, 0.14) 0%, transparent 70%);
  pointer-events: none;
  z-index: 1;
}

.hero-grid-lines {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(227, 193, 110, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(227, 193, 110, 0.03) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 72% 58% at 50% 45%, black 15%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse 72% 58% at 50% 45%, black 15%, transparent 80%);
  pointer-events: none;
  z-index: 1;
}

.hero-centered-wrap {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 1040px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.hero-eyebrow {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--gold-200);
  letter-spacing: 0.4px;
  margin-bottom: 12px;
  opacity: 0.92;
}

.hero-title {
  font-size: clamp(2.15rem, 3.8vw, 3.35rem);
  font-weight: 900;
  line-height: 1.24;
  letter-spacing: -0.5px;
  margin: 0 0 12px;
  text-shadow: 0 12px 36px rgba(0, 0, 0, 0.9);
  text-wrap: balance;
}

.hero-title .title-light {
  color: var(--text-pure-white);
  display: inline-block;
}

.hero-subtitle {
  font-size: clamp(0.95rem, 1.15vw, 1.08rem);
  color: var(--text-muted);
  line-height: 1.7;
  max-width: 720px;
  margin: 0 auto 20px;
}

/* Exclusive Official Emblem Stage (Razor-Sharp Logo Only — Zero Halo/Shine Overlay) */
.hero-emblem-stage {
  position: relative;
  width: clamp(300px, 41vh, 450px);
  max-width: 88vw;
  aspect-ratio: 1033 / 772;
  margin: 4px auto 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  touch-action: pan-y;
}

.hero-3d-card {
  position: relative;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-emblem-img {
  position: relative;
  z-index: 2;
  width: 100%;
  height: 100%;
  object-fit: contain;
  filter: drop-shadow(0 20px 34px rgba(0, 0, 0, 0.78));
  will-change: transform;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  user-select: none;
  pointer-events: none;
}

/* Hero Action Pair (Final Cohesive Anchor of the Hero Section) */
.hero-actions-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  margin: 0;
  flex-wrap: wrap;
}

.btn-hero-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 13px 32px;
  background: var(--gradient-gold);
  color: #03070f;
  font-size: 0.95rem;
  font-weight: 800;
  text-decoration: none;
  border-radius: 999px;
  border: none;
  cursor: pointer;
  white-space: nowrap;
  box-shadow: 0 10px 28px rgba(212, 166, 68, 0.32), inset 0 1px 0 rgba(255, 255, 255, 0.45);
  transition: transform 0.25s var(--ease-maybach), box-shadow 0.25s var(--ease-maybach);
}

.btn-hero-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 36px rgba(212, 166, 68, 0.5);
}

.btn-hero-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 28px;
  background: rgba(10, 20, 38, 0.65);
  border: 1px solid var(--hairline-gold);
  color: var(--gold-100);
  font-size: 0.93rem;
  font-weight: 600;
  text-decoration: none;
  border-radius: 999px;
  white-space: nowrap;
  backdrop-filter: blur(12px);
  transition: transform 0.25s var(--ease-maybach), background-color 0.25s ease, border-color 0.25s ease;
}

.btn-hero-secondary:hover {
  background: rgba(212, 166, 68, 0.14);
  border-color: var(--hairline-gold-active);
  transform: translateY(-2px);
}

/* Telemetry Band Section (Below initial Hero fold — reveals smoothly on scroll) */
.telemetry-band-section {
  position: relative;
  width: 100%;
  padding: 56px 20px 24px;
  background: linear-gradient(180deg, #02050b 0%, #040914 100%);
  display: flex;
  justify-content: center;
}

.hero-telemetry-deck {
  width: 100%;
  max-width: 1040px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  padding: 20px 24px;
  background: rgba(6, 13, 25, 0.78);
  backdrop-filter: blur(22px);
  -webkit-backdrop-filter: blur(22px);
  border: 1px solid var(--hairline-gold);
  border-radius: 20px;
  box-shadow:
    0 18px 44px rgba(0, 0, 0, 0.65),
    inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.telemetry-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  position: relative;
  padding: 4px 8px;
}

.telemetry-card:not(:last-child)::after {
  content: '';
  position: absolute;
  left: 0;
  top: 18%;
  height: 64%;
  width: 1px;
  background: linear-gradient(180deg, transparent, var(--hairline-gold-active), transparent);
}

.telemetry-num {
  font-size: clamp(1.3rem, 1.9vw, 1.65rem);
  font-weight: 800;
  color: var(--gold-200);
  line-height: 1.15;
  margin-bottom: 3px;
  font-variant-numeric: tabular-nums;
}

.telemetry-label {
  font-size: clamp(0.78rem, 0.92vw, 0.88rem);
  font-weight: 700;
  color: var(--text-pure);
  margin-bottom: 1px;
}

.telemetry-sub {
  font-size: 0.72rem;
  color: var(--text-subtle);
}

@media (max-width: 900px) {
  .hero-telemetry-deck {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    padding: 16px 14px;
  }
  .telemetry-card:nth-child(2)::after {
    display: none;
  }
}

@media (max-width: 640px) {
  .hero-section {
    min-height: 100vh;
    min-height: 100svh;
    padding: 88px 18px 34px;
    justify-content: center;
  }
  .hero-eyebrow {
    font-size: 0.76rem;
    margin-bottom: 10px;
  }
  .hero-title {
    font-size: clamp(1.85rem, 7.6vw, 2.35rem);
    margin-bottom: 10px;
  }
  .hero-subtitle {
    font-size: 0.9rem;
    line-height: 1.65;
    margin-bottom: 18px;
  }
  .hero-emblem-stage {
    width: clamp(230px, 64vw, 290px);
    margin: 4px auto 22px;
  }
  .hero-actions-row {
    width: 100%;
    max-width: 340px;
    flex-direction: column;
    gap: 10px;
    margin: 0 auto;
  }
  .btn-hero-primary,
  .btn-hero-secondary {
    width: 100%;
    min-height: 46px;
    padding: 12px 20px;
  }
  .telemetry-band-section {
    padding: 36px 16px 16px;
  }
}