/**
 * Nevilo (idx3) — لودر تمام‌صفحه با قلب سبز و ضربان.
 */
.page-loader.page-loader--nevilo {
  --nevilo-loader-backdrop: rgba(238, 243, 241, 0.92);
  --nevilo-loader-heart: #1f8a6e;
  --nevilo-loader-glow: rgba(31, 138, 110, 0.28);
  --nevilo-loader-ease: cubic-bezier(0.22, 1, 0.36, 1);

  position: fixed;
  inset: 0;
  z-index: 999999;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--nevilo-loader-backdrop);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.42s ease, visibility 0.42s ease;
}

html[data-nevilo-theme="dark"] .page-loader.page-loader--nevilo {
  --nevilo-loader-backdrop: rgba(7, 20, 18, 0.94);
  --nevilo-loader-heart: #3ecfae;
  --nevilo-loader-glow: rgba(62, 207, 174, 0.22);
}

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

.page-loader.page-loader--nevilo.is-visible.is-instant {
  transition: none;
}

html.cms-nav-loading #app,
html.cms-nav-loading .device {
  pointer-events: none;
}

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

html.cms-nav-loading .page-loader.page-loader--nevilo.is-visible {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.page-loader.page-loader--nevilo .page-loader__inner {
  display: flex;
  align-items: center;
  justify-content: center;
}

.page-loader.page-loader--nevilo .page-loader__heart-wrap {
  position: relative;
  width: 88px;
  height: 88px;
  display: grid;
  place-items: center;
}

.page-loader.page-loader--nevilo .page-loader__heart {
  position: relative;
  z-index: 2;
  width: 52px;
  height: 52px;
  stroke: var(--nevilo-loader-heart);
  fill: none;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
  filter: drop-shadow(0 8px 18px var(--nevilo-loader-glow));
  transform-origin: center center;
  animation: nevilo-page-loader-heartbeat 1.15s var(--nevilo-loader-ease) infinite;
}

.page-loader.page-loader--nevilo .page-loader__pulse {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 2px solid var(--nevilo-loader-heart);
  opacity: 0;
  animation: nevilo-page-loader-pulse 1.8s var(--nevilo-loader-ease) infinite;
}

.page-loader.page-loader--nevilo .page-loader__pulse--2 {
  animation-delay: 0.65s;
}

@keyframes nevilo-page-loader-heartbeat {
  0%,
  100% {
    transform: scale(1);
  }
  12% {
    transform: scale(1.14);
  }
  24% {
    transform: scale(1);
  }
  36% {
    transform: scale(1.08);
  }
  48% {
    transform: scale(1);
  }
}

@keyframes nevilo-page-loader-pulse {
  0% {
    transform: scale(0.55);
    opacity: 0.55;
  }
  70% {
    transform: scale(1.15);
    opacity: 0;
  }
  100% {
    transform: scale(1.15);
    opacity: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-loader.page-loader--nevilo .page-loader__heart {
    animation: none;
  }

  .page-loader.page-loader--nevilo .page-loader__pulse {
    animation: none;
    opacity: 0.25;
    transform: scale(1);
  }
}