:root {
  --cyan: #2fd2ff;
  --indigo: #3d3dea;
  --magenta: #f310ba;
  --pink: #ff9df2;
  --near-black: #06070d;
  --text: #f6f8ff;
  --muted: #d7deec;
}

.splash-layer {
  position: absolute;
  inset: 0;
  z-index: 20;
  display: grid;
  grid-template-rows: 1fr auto;
  min-width: 0;
  min-height: 0;
  overflow: hidden;
  background: var(--near-black);
  isolation: isolate;
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transition: opacity 520ms ease, visibility 520ms ease;
  --splash-art-scale: 1.015;
  --splash-art-x: 50%;
  --splash-art-y: 50%;
  --splash-art-saturate: 1.05;
  --splash-art-contrast: 1.03;
  --splash-art-brightness: 1;
  --splash-art-hue: 0deg;
}

.app-frame:not(.splash-done) .app-shell {
  visibility: hidden;
  pointer-events: none;
}

.app-frame.splash-done .splash-layer {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.splash-artwork {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: var(--splash-art-x) var(--splash-art-y);
  filter: saturate(var(--splash-art-saturate)) contrast(var(--splash-art-contrast)) brightness(var(--splash-art-brightness)) hue-rotate(var(--splash-art-hue));
  transform: scale(var(--splash-art-scale));
  background: linear-gradient(145deg, #101725, #06070d 60%, #171027);
  transition: transform 900ms ease, filter 900ms ease, object-position 900ms ease;
}

.splash-scrim {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(180deg, rgba(6, 7, 13, 0.12) 0%, rgba(6, 7, 13, 0.3) 42%, rgba(6, 7, 13, 0.86) 100%),
    linear-gradient(120deg, rgba(47, 210, 255, 0.18), transparent 44%, rgba(243, 16, 186, 0.14));
  pointer-events: none;
  transition: background 900ms ease;
}

.splash-content,
.splash-controls {
  position: relative;
  z-index: 2;
}

.splash-content {
  display: grid;
  align-content: end;
  gap: 12px;
  padding: max(28px, env(safe-area-inset-top)) 22px 26px;
}

.splash-brand {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: fit-content;
  min-height: 76px;
  padding: 12px 16px;
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: 22px;
  background: rgba(5, 8, 16, 0.36);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: 0 16px 40px rgba(0,0,0,0.22), inset 0 1px 0 rgba(255,255,255,0.08);
}

.splash-brand-logo {
  display: block;
  width: min(190px, 62vw);
  max-width: 100%;
  height: auto;
  max-height: 74px;
  object-fit: contain;
  filter: drop-shadow(0 10px 28px rgba(0,0,0,0.3));
}

.splash-kicker {
  margin: 0;
  color: var(--cyan);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.splash-title {
  margin: 0;
  max-width: 390px;
  font-size: clamp(34px, 10vw, 58px);
  line-height: 0.98;
  letter-spacing: -0.05em;
  color: #fff;
  text-wrap: balance;
}

.splash-subtitle {
  margin: 0;
  max-width: 340px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.45;
}

.splash-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,0.78);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.splash-meta-dot {
  width: 5px;
  height: 5px;
  border-radius: 999px;
  background: var(--magenta);
  box-shadow: 0 0 14px rgba(243,16,186,0.75);
}

.splash-controls {
  display: grid;
  gap: 10px;
  padding: 0 22px calc(22px + env(safe-area-inset-bottom));
}

.splash-button {
  min-height: 54px;
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: 18px;
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}

.splash-enter {
  border-color: rgba(47,210,255,0.7);
  background: linear-gradient(135deg, var(--cyan), #8feaff);
  color: #04121a;
  box-shadow: 0 14px 38px rgba(47,210,255,0.25);
}

.splash-skip {
  background: rgba(5, 8, 16, 0.38);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  color: #fff;
}

.splash-button:focus-visible {
  outline: 3px solid var(--pink);
  outline-offset: 3px;
}

.splash-progress {
  height: 3px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(255,255,255,0.15);
}

.splash-progress > span {
  display: block;
  width: 0;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--cyan), var(--indigo), var(--magenta));
  transition: width 160ms linear;
}

@media (max-width: 360px) {
  .splash-content,
  .splash-controls {
    padding-inline: 17px;
  }

  .splash-content {
    padding-bottom: 20px;
  }

  .splash-title {
    font-size: 32px;
  }

  .splash-subtitle {
    font-size: 13px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .splash-layer,
  .splash-artwork,
  .splash-button,
  .splash-progress > span,
  .splash-scrim {
    transition: none !important;
  }
}