/* Homepage v9: one-tap sound playback and clear, lower-left visual hierarchy. */
.hero > .hero-copy {
  bottom: clamp(24px, 4.2vh, 58px) !important;
  width: min(42vw, 610px) !important;
  max-width: min(42vw, 610px) !important;
  padding: clamp(13px, 1.55vw, 22px) !important;
  background: linear-gradient(90deg, rgba(7, 2, 14, 0.9), rgba(7, 2, 14, 0.61) 70%, rgba(7, 2, 14, 0)) !important;
}

.hero > .hero-copy h1 {
  max-width: 11ch !important;
  font-size: clamp(38px, 4.25vw, 66px) !important;
  color: rgba(255, 255, 255, 0.87) !important;
}

.hero > .hero-copy .lead {
  color: rgba(255, 255, 255, 0.67) !important;
}

.hero .hero-video-play-cue {
  position: absolute;
  z-index: 16;
  top: 43%;
  left: 50%;
  display: grid;
  width: clamp(72px, 8vw, 104px);
  aspect-ratio: 1;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: transparent;
  cursor: pointer;
  place-items: center;
  transform: translate(-50%, -50%);
  transition: opacity 180ms ease, transform 180ms ease;
}

.hero .hero-video-play-cue::before {
  width: 0;
  height: 0;
  margin-left: clamp(8px, 0.8vw, 13px);
  content: "";
  border-top: clamp(25px, 2.8vw, 38px) solid transparent;
  border-bottom: clamp(25px, 2.8vw, 38px) solid transparent;
  border-left: clamp(40px, 4.3vw, 59px) solid #f4ff2f;
  filter: drop-shadow(0 0 10px rgba(244, 255, 47, 0.95)) drop-shadow(0 0 28px rgba(244, 255, 47, 0.58));
}

.hero .hero-video-play-cue.is-active {
  animation: hero-play-pulse 1.35s ease-in-out infinite;
}

.hero .hero-video-play-cue:not(.is-active) {
  pointer-events: none;
  opacity: 0;
  transform: translate(-50%, -50%) scale(0.88);
}

.hero .hero-video-play-cue:focus-visible {
  outline: 3px solid #fff;
  outline-offset: 8px;
}

@keyframes hero-play-pulse {
  0%, 100% { opacity: 0.76; transform: translate(-50%, -50%) scale(0.96); }
  50% { opacity: 1; transform: translate(-50%, -50%) scale(1.08); }
}

.hero .hero-video-controls [data-hero-video-sound-toggle] {
  width: 40px;
  min-width: 40px;
  height: 40px;
  min-height: 40px;
  border-width: 1px;
}

.system-strip {
  margin-top: clamp(34px, 4.7vw, 68px) !important;
}

@media (max-width: 760px) {
  .hero > .hero-copy {
    right: 14px !important;
    bottom: 14px !important;
    left: 14px !important;
    width: auto !important;
    max-width: none !important;
    padding: 11px 13px !important;
  }

  .hero > .hero-copy h1 {
    font-size: clamp(34px, 10.2vw, 48px) !important;
    line-height: 0.98 !important;
  }

  .hero > .hero-copy .lead {
    font-size: 13px !important;
    line-height: 1.45 !important;
  }

  .hero .hero-video-play-cue {
    top: 36%;
    width: 76px;
  }

  .hero .hero-video-play-cue::before {
    margin-left: 9px;
    border-top-width: 27px;
    border-bottom-width: 27px;
    border-left-width: 43px;
  }

  .hero .hero-video-controls [data-hero-video-sound-toggle] {
    width: 38px;
    min-width: 38px;
    height: 38px;
    min-height: 38px;
  }

  .system-strip {
    margin-top: 28px !important;
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero .hero-video-play-cue.is-active {
    animation: none;
  }
}