/**
 * لودر تمام‌صفحهٔ وب عمومی — سبک Polaris (لوگو + نوار پیشرفت).
 */
.page-loader.page-loader--web {
  --cms-loader-bar-track: #e8edf1;
  --cms-loader-bar-spin: #123a68;
  --cms-loader-bar-accent: #b7a577;
  --cms-loader-ease: cubic-bezier(0.22, 0.61, 0.36, 1);

  position: fixed;
  inset: 0;
  z-index: 999999;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #fff;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}

.page-loader.page-loader--web.is-visible {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

html.cms-web-loader-done .page-loader.page-loader--web,
.page-loader.page-loader--web:not(.is-visible) {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.page-loader.page-loader--web .page-loader__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 22px;
}

.page-loader.page-loader--web .page-loader__logo {
  width: 120px;
  height: auto;
  max-height: 120px;
  object-fit: contain;
  animation: cms-web-page-loader-logo 1.2s var(--cms-loader-ease) infinite;
}

.page-loader.page-loader--web .page-loader__bar {
  display: block;
  width: 140px;
  height: 3px;
  background: var(--cms-loader-bar-track);
  overflow: hidden;
}

.page-loader.page-loader--web .page-loader__bar i {
  display: block;
  height: 100%;
  width: 40%;
  background: linear-gradient(
    90deg,
    var(--cms-loader-bar-spin),
    var(--cms-loader-bar-accent)
  );
  animation: cms-web-page-loader-bar 0.9s var(--cms-loader-ease) infinite;
}

@keyframes cms-web-page-loader-logo {
  0%,
  100% {
    transform: scale(1);
    opacity: 0.85;
  }
  50% {
    transform: scale(1.08);
    opacity: 1;
  }
}

@keyframes cms-web-page-loader-bar {
  0% {
    transform: translateX(-120%);
  }
  100% {
    transform: translateX(360%);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-loader.page-loader--web .page-loader__logo {
    animation: none;
    opacity: 1;
  }

  .page-loader.page-loader--web .page-loader__bar i {
    animation: none;
    width: 100%;
    transform: none;
  }
}

/* لودر پیش‌فرض قالب Narvani */
.narvani-page-preload {
  display: none !important;
  visibility: hidden !important;
}