/* ============================================================
   PRELOADER
   Logo grande centralizado, barra inferior com texto e FPS
============================================================ */

#preloader {
  position: fixed;
  inset: 0;
  background: var(--deep-shadow);
  z-index: var(--z-preloader);
}

/* Logo grande centralizado */
.preloader__logo-center {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: clamp(180px, 32vw, 460px);
  height: clamp(180px, 32vw, 460px);
  overflow: visible;
}

.preloader__logo-center .logo-svg {
  width: 100%;
  height: 100%;
  overflow: visible;
}

/* Barra inferior */
.preloader__bar {
  position: absolute;
  bottom: var(--space-xl);
  left: var(--gutter);
  right: var(--gutter);
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: var(--space-md);
}

/* Texto da esquerda: "Alinhando keyframes..." */
#preloader-text {
  font-size: var(--text-label);
  font-weight: var(--weight-bold);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.5);
  line-height: 1;
}

/* Cada palavra começa invisível — JS anima para opacity 1 com stagger */
.pl-word {
  display: inline-block;
  opacity: 0;
}

/* Letras que piscam aleatoriamente */
.pl-letter--blink {
  display: inline-block;
  animation: preloader-letter-blink 1.6s ease-in-out infinite;
}

/* Pontos que piscam em sequência */
.pl-dot {
  display: inline-block;
  animation: preloader-dot-blink 1.2s ease-in-out infinite;
  opacity: 0.2;
}

.pl-dot:nth-child(1) { animation-delay: 0s;    }
.pl-dot:nth-child(2) { animation-delay: 0.4s;  }
.pl-dot:nth-child(3) { animation-delay: 0.8s;  }

@keyframes preloader-letter-blink {
  0%, 100% { opacity: 1;   }
  45%, 55% { opacity: 0.08; }
}

@keyframes preloader-dot-blink {
  0%, 100% { opacity: 0.2; }
  50%       { opacity: 1;   }
}

/* ---- Contador FPS — lado direito ---- */
#preloader-fps {
  display: flex;
  align-items: baseline;
  gap: 0;
  line-height: 1;
  flex-shrink: 0;
}

#fps-value {
  font-family: var(--font-main);
  font-size: clamp(48px, 7vw, 96px);
  font-weight: var(--weight-extrabold);
  letter-spacing: var(--tracking-tight);
  color: var(--white);
  font-variant-numeric: tabular-nums;
  min-width: 1.6ch;
  text-align: right;
  display: inline-block;
}

.fps-slash {
  font-family: var(--font-main);
  font-size: clamp(48px, 7vw, 96px);
  font-weight: var(--weight-extrabold);
  letter-spacing: var(--tracking-tight);
  color: var(--white);
  line-height: 1;
}

.fps-unit {
  font-family: var(--font-main);
  font-size: clamp(48px, 7vw, 96px);
  font-weight: var(--weight-extrabold);
  letter-spacing: var(--tracking-tight);
  color: var(--white);
  text-transform: uppercase;
  line-height: 1;
}

/* Blink do FPS completo ao chegar em 12 */
.fps-blink {
  animation: preloader-fps-blink 0.25s ease-in-out 5;
}

@keyframes preloader-fps-blink {
  0%, 100% { opacity: 1;    }
  50%       { opacity: 0.1; }
}

/* Wipe container legado — removido do fluxo */
#wipe-container {
  display: none;
}