/* ===========================================================
   Safe Security — Preloader minimalista
   Logo + barra de progresso fina + nome da marca
   =========================================================== */

html.preloader-active,
html.preloader-active body {
  overflow: hidden !important;
  height: 100%;
}

/* Sessão já viu o preloader: esconde o overlay imediatamente */
html.preloader-skip .ss-preloader {
  display: none !important;
}

.ss-preloader {
  position: fixed;
  inset: 0;
  z-index: 99999;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #0a0a0a;
  opacity: 1;
  transition: opacity 0.6s ease;
  will-change: opacity;
}

.ss-preloader.is-hiding {
  opacity: 0;
  pointer-events: none;
}

.ss-preloader-stage {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 28px;
  padding: 24px;
  text-align: center;
}

/* Logo: fade-in + leve subida, sem brilhos */
.ss-preloader-logo {
  width: 96px;
  height: 96px;
  object-fit: contain;
  opacity: 0;
  transform: translateY(8px);
  animation: ss-pre-logo-in 0.9s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

@keyframes ss-pre-logo-in {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Barra de progresso fina e clean */
.ss-preloader-progress {
  position: relative;
  width: 180px;
  height: 1px;
  background: rgba(255, 255, 255, 0.08);
  overflow: hidden;
  border-radius: 1px;
  opacity: 0;
  animation: ss-pre-fade-in 0.5s ease 0.25s forwards;
}

.ss-preloader-progress-bar {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.85);
  transform-origin: left center;
  transform: scaleX(0);
  animation: ss-pre-progress 1.6s cubic-bezier(0.65, 0, 0.35, 1) 0.35s forwards;
}

@keyframes ss-pre-progress {
  0%   { transform: scaleX(0); }
  100% { transform: scaleX(1); }
}

/* Nome da marca: letterspacing wide, peso médio */
.ss-preloader-brand {
  margin: 0;
  font-family: var(--font-sans, system-ui, -apple-system, sans-serif);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.4em;
  text-indent: 0.4em;
  color: rgba(255, 255, 255, 0.55);
  text-transform: uppercase;
  opacity: 0;
  animation: ss-pre-fade-in 0.6s ease 0.45s forwards;
}

@keyframes ss-pre-fade-in {
  to { opacity: 1; }
}

/* Responsivo */
@media (max-width: 480px) {
  .ss-preloader-logo {
    width: 80px;
    height: 80px;
  }
  .ss-preloader-progress {
    width: 140px;
  }
  .ss-preloader-brand {
    font-size: 10px;
    letter-spacing: 0.35em;
  }
  .ss-preloader-stage {
    gap: 22px;
  }
}

/* Acessibilidade — reduz movimento */
@media (prefers-reduced-motion: reduce) {
  .ss-preloader-logo,
  .ss-preloader-progress,
  .ss-preloader-brand {
    animation: none !important;
    opacity: 1 !important;
    transform: none !important;
  }
  .ss-preloader-progress-bar {
    transform: scaleX(1) !important;
    animation: none !important;
  }
}