:root {
  color-scheme: dark;
  --bg: #050505;
  --text: #f6f2e8;
  --muted: rgba(246, 242, 232, 0.72);
  --panel: rgba(5, 5, 5, 0.44);
}

* {
  box-sizing: border-box;
}

html,
body {
  min-height: 100%;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
}

.clock {
  position: relative;
  display: grid;
  min-height: 100svh;
  place-items: center;
  overflow: hidden;
}

.stage {
  position: relative;
  width: min(100vw, calc(100svh * 16 / 9));
  aspect-ratio: 16 / 9;
  overflow: hidden;
}

.minute-frame {
  position: absolute;
  inset: 0;
}

.minute-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 2400ms ease;
}

.minute-image.is-active {
  opacity: 1;
}

.fullscreen-button {
  position: absolute;
  top: clamp(0.75rem, 1.6vw, 1.25rem);
  right: clamp(0.75rem, 1.6vw, 1.25rem);
  z-index: 2;
  display: grid;
  width: 2.75rem;
  height: 2.75rem;
  place-items: center;
  padding: 0;
  border: 1px solid rgba(246, 242, 232, 0.16);
  border-radius: 999px;
  background: var(--panel);
  color: var(--text);
  opacity: 0;
  pointer-events: none;
  cursor: pointer;
  backdrop-filter: blur(14px);
  transition:
    opacity 450ms ease,
    transform 450ms ease,
    border-color 450ms ease;
}

.fullscreen-button.is-visible {
  opacity: 0.64;
  pointer-events: auto;
}

.fullscreen-button:hover,
.fullscreen-button:focus-visible {
  border-color: rgba(246, 242, 232, 0.34);
  opacity: 1;
  transform: translateY(-1px);
}

.fullscreen-button:focus-visible {
  outline: 2px solid rgba(246, 242, 232, 0.86);
  outline-offset: 3px;
}

.fullscreen-icon {
  width: 1.35rem;
  height: 1.35rem;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

.fullscreen-icon-exit,
.fullscreen-button.is-fullscreen .fullscreen-icon-enter {
  display: none;
}

.fullscreen-button.is-fullscreen .fullscreen-icon-exit {
  display: block;
}

.portfolio-button {
  position: absolute;
  left: 50%;
  bottom: clamp(0.85rem, 1.8vw, 1.45rem);
  z-index: 2;
  transform: translateX(-50%);
  padding: 0.65rem 1rem;
  border: 1px solid rgba(246, 242, 232, 0.16);
  border-radius: 999px;
  background: var(--panel);
  color: var(--text);
  font-size: clamp(0.86rem, 1.6vw, 1rem);
  font-weight: 600;
  line-height: 1;
  text-decoration: none;
  opacity: 0;
  pointer-events: none;
  backdrop-filter: blur(14px);
  transition:
    opacity 450ms ease,
    transform 450ms ease,
    border-color 450ms ease;
}

.portfolio-button.is-visible {
  opacity: 0.78;
  pointer-events: auto;
}

.portfolio-button:hover,
.portfolio-button:focus-visible {
  border-color: rgba(246, 242, 232, 0.34);
  opacity: 1;
  transform: translate(-50%, -1px);
}

.portfolio-button:focus-visible {
  outline: 2px solid rgba(246, 242, 232, 0.86);
  outline-offset: 3px;
}

.meta {
  position: absolute;
  right: clamp(0.85rem, 1.8vw, 1.45rem);
  bottom: clamp(0.65rem, 1.5vw, 1.15rem);
  z-index: 2;
  max-width: min(18rem, calc(100vw - 2rem));
  padding: 0.45rem 0.7rem;
  border: 1px solid rgba(246, 242, 232, 0.12);
  border-radius: 999px;
  background: rgba(5, 5, 5, 0.28);
  text-align: right;
  backdrop-filter: blur(10px);
  transition:
    opacity 450ms ease,
    transform 450ms ease;
}

.artist,
.status {
  margin: 0;
}

.artist {
  color: var(--muted);
  font-size: clamp(0.82rem, 1.6vw, 0.98rem);
  font-weight: 500;
  letter-spacing: 0.01em;
  line-height: 1.2;
}

.status {
  position: absolute;
  left: 50%;
  bottom: clamp(1rem, 3vw, 2.5rem);
  max-width: min(34rem, calc(100vw - 2rem));
  transform: translateX(-50%);
  padding: 0.75rem 1rem;
  border-radius: 999px;
  background: var(--panel);
  color: var(--muted);
  text-align: center;
  backdrop-filter: blur(14px);
}

@media (max-width: 720px) {
  .meta {
    right: 0.85rem;
    bottom: 0.75rem;
  }
}