html.booting body {
  overflow: hidden;
}

.hero.loading .hero-background-video {
  filter: blur(8px);
  transition: filter 1.5s ease-out;
}

.hero.loading .hero-content > * {
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.8s ease-out 0.5s;
}

.header-container.loading {
  opacity: 0;
  transform: translateY(-100%);
  transition: all 0.8s ease-out 1.5s;
}

.header-container.loading .header {
  transform: scaleX(0);
  transform-origin: center;
  transition: transform 1.2s cubic-bezier(0.25, 0.46, 0.45, 0.94) 2s;
}

.header-container.loading .top-right-buttons {
  opacity: 0;
  transition: opacity 0.5s ease-out 3s;
}

.header-container.loading .keeper-logo-link {
  opacity: 0;
  transition: opacity 0.5s ease-out 3s;
}

.boot-hidden {
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.8s ease-out;
}

.header-container.boot-hidden {
  opacity: 0;
  transform: translateY(-100%);
  transition: all 0.8s ease-out 1.5s;
}

.header-container.boot-hidden .header {
  transform: scaleX(0);
  transform-origin: center;
  transition: transform 1.2s cubic-bezier(0.25, 0.46, 0.45, 0.94) 2s;
}

.header-container.boot-hidden .keeper-logo-link img {
  opacity: 0;
  transition: opacity 0.5s ease-out 3s;
}

.top-right-buttons.boot-hidden {
  opacity: 0;
  transition: opacity 0.5s ease-out 3s;
}

@keyframes blurToClear {
  0% { filter: blur(8px); }
  100% { filter: blur(0px); }
}

@keyframes textCinematic {
  0% {
    opacity: 0;
    transform: translateY(60px) scale(0.85);
    filter: blur(8px);
    text-shadow: 0 0 20px rgba(255, 255, 255, 0.5);
  }
  25% {
    opacity: 0.5;
    transform: translateY(30px) scale(0.9);
    filter: blur(4px);
    text-shadow: 0 0 30px rgba(255, 255, 255, 0.7);
  }
  75% {
    opacity: 0.9;
    transform: translateY(5px) scale(0.98);
    filter: blur(1px);
    text-shadow: 0 0 40px rgba(255, 255, 255, 0.9);
  }
  100% {
    opacity: 1;
    transform: translateY(0) scale(1);
    filter: blur(0px);
    text-shadow: 0 0 50px rgba(255, 255, 255, 1);
  }
}

@keyframes buttonCinematic {
  0% {
    opacity: 0;
    transform: translateY(40px) scale(0.9);
    filter: blur(3px);
    box-shadow: 0 0 20px rgba(255, 255, 255, 0.3);
  }
  50% {
    opacity: 0.7;
    transform: translateY(15px) scale(0.95);
    filter: blur(1px);
    box-shadow: 0 0 30px rgba(255, 255, 255, 0.6);
  }
  100% {
    opacity: 1;
    transform: translateY(0) scale(1);
    filter: blur(0px);
    box-shadow: 0 0 40px rgba(255, 255, 255, 1);
  }
}

@keyframes navExpand {
  0% {
    transform: scaleX(0);
    opacity: 0;
  }
  50% {
    transform: scaleX(0.7);
    opacity: 0.8;
  }
  100% {
    transform: scaleX(1);
    opacity: 1;
  }
}

@keyframes navWave {
  0% {
    clip-path: inset(0 50% 0 50%);
  }
  50% {
    clip-path: inset(0 25% 0 25%);
  }
  100% {
    clip-path: inset(0 0% 0 0%);
  }
}

@keyframes fadeInCinematic {
  0% {
    opacity: 0;
    transform: translateY(-10px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

.animated-keeper-text {
  font-size: 6em;
  font-weight: bold;
  color: #fff;
  opacity: 0;
  transform: translateY(50px);
  animation: fadeInMoveUp 2s forwards;
  letter-spacing: 0.1em;
  text-align: center;
}

@keyframes fadeInMoveUp {
  from {
    opacity: 0;
    transform: translateY(50px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero-intro,
.waitlist-inline,
.hero-metrics {
  animation: fadeInMoveUp 1s ease-out 3s both;
}