/* ====================================
   VORA / PRELOADER
   Inspirado na linguagem editorial e no
   uso de espaço negativo das referências.
   ==================================== */

.loader {
  position: fixed;
  z-index: 10;
  inset: 0;
  display: block;
  overflow: hidden;
  background: var(--white-blue);
  opacity: 1;
  visibility: visible;
  transition: opacity 700ms cubic-bezier(.22, 1, .36, 1),
              visibility 700ms;
}

.loader.is-finished {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.loader__stage {
  position: absolute;
  top: 50%;
  right: var(--space-edge);
  left: var(--space-edge);
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  align-items: center;
  gap: 20px;
  transform: translateY(-50%);
}

.loader__stage-item {
  margin: 0;
  color: var(--muted);
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(17px, 1.6vw, 27px);
  line-height: 1.25;
  letter-spacing: -0.025em;
  white-space: nowrap;
  transition: color 350ms ease;
}

.loader__stage-item:nth-child(2) { text-align: center; }
.loader__stage-item--end { text-align: right; }
/* A terceira mensagem e maior que a anterior: evite colisoes nas colunas. */
.loader__stage-item--end {
  font-size: clamp(12px, 1.14vw, 19px);
  letter-spacing: 0;
}

.loader__stage-item.is-active { color: var(--black-blue); }

.loader__counter {
  position: absolute;
  /* Referência: canto inferior direito, sem faixa de rodapé. */
  right: clamp(16px, 2vw, 32px);
  bottom: clamp(10px, 2vh, 22px);
  display: flex;
  align-items: baseline;
  justify-content: flex-end;
  font-family: var(--font-ui);
  font-variant-numeric: tabular-nums;
  color: var(--black-blue);
  line-height: 0.83;
  letter-spacing: -0.095em;
  user-select: none;
}

.loader__number {
  display: inline-block;
  min-width: 1ch;
  font-size: clamp(96px, 11.5vw, 180px);
  font-weight: 400;
  font-feature-settings: 'tnum';
}

.loader__symbol {
  margin-left: 8px;
  font-size: clamp(24px, 2.9vw, 44px);
  font-weight: 400;
  letter-spacing: -0.06em;
}

@media (max-width: 900px) {
  .loader__stage-item { font-size: clamp(15px, 2.3vw, 20px); }
  .loader__counter { bottom: 14px; }
}

@media (max-width: 800px) {
  .loader__stage {
    top: 46%;
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .loader__stage-item,
  .loader__stage-item:nth-child(2),
  .loader__stage-item--end {
    text-align: left;
    font-size: 20px;
    white-space: normal;
  }

  .loader__counter {
    bottom: 16px;
    right: 18px;
  }

  .loader__number { font-size: clamp(96px, 22vw, 145px); }
  .loader__symbol { margin-left: 6px; font-size: clamp(24px, 6vw, 34px); }
}

@media (max-height: 540px) and (min-width: 801px) {
  .loader__stage { top: 36%; }
  .loader__counter { bottom: 10px; }
  .loader__number { font-size: min(20vh, 132px); }
}