:root {
  color-scheme: dark;
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  background: #020305;
  color: #f7fbff;
}

* {
  box-sizing: border-box;
}

html,
body,
#experience {
  width: 100%;
  height: 100%;
  margin: 0;
  overflow: hidden;
}

body {
  background:
    radial-gradient(circle at 50% 62%, rgba(34, 229, 255, 0.13), transparent 27rem),
    radial-gradient(circle at 50% 18%, rgba(180, 210, 255, 0.1), transparent 20rem),
    linear-gradient(180deg, #06080d 0%, #020305 64%, #000 100%);
}

#experience {
  position: relative;
  isolation: isolate;
}

#stage {
  display: block;
  width: 100%;
  height: 100%;
}

#experience::before {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  content: "";
  background:
    linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px) 0 0 / 100% 4px,
    radial-gradient(circle at 50% 50%, transparent 36%, rgba(0, 0, 0, 0.34) 100%);
  mix-blend-mode: screen;
}

#experience::after {
  position: absolute;
  inset: auto 0 0;
  z-index: 1;
  height: 32%;
  pointer-events: none;
  content: "";
  background: linear-gradient(0deg, rgba(0, 0, 0, 0.74), transparent);
}

.socials {
  position: absolute;
  inset: clamp(1rem, 2.8vw, 1.8rem) clamp(1rem, 2.8vw, 1.8rem) auto;
  z-index: 3;
  display: flex;
  justify-content: space-between;
  pointer-events: none;
}

.social-link {
  display: inline-grid;
  width: 2.75rem;
  height: 2.75rem;
  place-items: center;
  border: 1px solid rgba(185, 244, 255, 0.42);
  border-radius: 8px;
  color: #f8feff;
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.06em;
  text-decoration: none;
  background: rgba(3, 9, 14, 0.52);
  box-shadow:
    0 0 18px rgba(51, 219, 255, 0.16),
    inset 0 0 18px rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(12px);
  pointer-events: auto;
  transition:
    transform 160ms ease,
    border-color 160ms ease,
    box-shadow 160ms ease;
}

.social-link:hover,
.social-link:focus-visible {
  border-color: rgba(255, 255, 255, 0.88);
  box-shadow:
    0 0 26px rgba(67, 227, 255, 0.34),
    inset 0 0 18px rgba(255, 255, 255, 0.1);
  transform: translateY(-1px);
}

.panel {
  position: absolute;
  top: clamp(1rem, 4vw, 2.25rem);
  left: 50%;
  z-index: 2;
  display: grid;
  gap: 0.72rem;
  width: min(94vw, 52rem);
  justify-items: center;
  text-align: center;
  transform: translateX(-50%);
  pointer-events: none;
}

.panel h1 {
  margin: 0;
  font-size: clamp(1.75rem, 4vw, 3.35rem);
  font-weight: 800;
  line-height: 0.95;
  letter-spacing: 0;
  white-space: nowrap;
  text-shadow:
    0 0 18px rgba(194, 243, 255, 0.55),
    0 0 46px rgba(0, 188, 255, 0.3);
}

.contract-address {
  max-width: min(90vw, 42rem);
  margin: -0.18rem 0 0.16rem;
  overflow-wrap: anywhere;
  color: rgba(223, 250, 255, 0.86);
  font-size: clamp(0.7rem, 1.45vw, 0.95rem);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-shadow: 0 0 18px rgba(69, 225, 255, 0.28);
}

#loadingText {
  margin: 0;
  color: #a9f4ff;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

#loadingText:empty {
  display: none;
}

button {
  border: 1px solid rgba(185, 244, 255, 0.68);
  border-radius: 8px;
  padding: 0.88rem 1.25rem;
  color: #f8feff;
  font: inherit;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.16), rgba(28, 210, 255, 0.12)),
    rgba(3, 9, 14, 0.7);
  box-shadow:
    0 0 18px rgba(51, 219, 255, 0.28),
    inset 0 0 22px rgba(255, 255, 255, 0.08);
  cursor: pointer;
  pointer-events: auto;
  transition:
    transform 160ms ease,
    border-color 160ms ease,
    box-shadow 160ms ease,
    opacity 160ms ease;
}

button:hover:not(:disabled),
button:focus-visible:not(:disabled) {
  border-color: #fff;
  box-shadow:
    0 0 28px rgba(67, 227, 255, 0.44),
    inset 0 0 22px rgba(255, 255, 255, 0.12);
  transform: translateY(-1px);
}

button:disabled {
  cursor: wait;
  opacity: 0.52;
}

.player {
  position: absolute;
  right: clamp(1rem, 3vw, 2rem);
  bottom: clamp(1rem, 3vw, 2rem);
  z-index: 2;
  display: none;
  align-items: center;
  gap: 1rem;
  max-width: min(28rem, calc(100vw - 2rem));
  padding: 0.8rem;
  border: 1px solid rgba(172, 237, 255, 0.2);
  border-radius: 8px;
  background: rgba(1, 6, 10, 0.68);
  box-shadow: 0 0 32px rgba(0, 0, 0, 0.48);
  backdrop-filter: blur(16px);
}

.player.is-visible {
  display: flex;
}

.player button {
  padding: 0.72rem 0.95rem;
  font-size: 0.78rem;
}

.player span,
.player strong {
  display: block;
}

.player span {
  color: #89ddeb;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.player strong {
  overflow: hidden;
  max-width: 18rem;
  color: #fff;
  font-size: 0.92rem;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.is-started #overlay {
  top: clamp(0.9rem, 2.5vw, 1.5rem);
  width: min(92vw, 32rem);
  justify-items: center;
  text-align: center;
  transform: translateX(-50%);
}

.is-started #overlay h1 {
  font-size: clamp(1.35rem, 2.8vw, 2.2rem);
}

.is-started #startButton {
  display: none;
}

.is-started .contract-address {
  font-size: clamp(0.62rem, 1.25vw, 0.8rem);
}

@media (max-width: 720px) {
  .panel {
    top: 0.9rem;
  }

  .player {
    right: 1rem;
    left: 1rem;
    justify-content: space-between;
  }

  .player strong {
    max-width: 52vw;
  }

  .panel h1 {
    white-space: normal;
  }

  .is-started #overlay {
    left: 50%;
    width: min(94vw, 28rem);
    transform: translateX(-50%);
  }
}