/* Global page transitions + neutral loader */
:root {
  --loader-bg: rgba(248, 247, 247, 0.96);
  --loader-1: #ffffff;
  --loader-2: #d8ffe5;
  --loader-3: #86efac;
  --loader-4: #25d366;
}

html, body {
  height: 100%;
}

body {
  opacity: 0;
  transition: opacity 0.6s ease;
}

body.page-visible {
  opacity: 1;
}

body.page-fadeout {
  opacity: 0;
}

.page-loader {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 14px;
  background:
    radial-gradient(120% 120% at 50% 50%, rgba(255, 255, 255, 0.99) 0%, rgba(247, 255, 250, 0.96) 58%, rgba(235, 255, 242, 0.94) 100%),
    repeating-linear-gradient(135deg, rgba(37, 211, 102, 0.04) 0 12px, rgba(255, 255, 255, 0.2) 12px 24px);
  transition: opacity 0.3s ease, visibility 0.3s ease;
  opacity: 1;
  visibility: visible;
}

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

.loader-ring {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background:
    radial-gradient(circle at 30% 30%, rgba(255,255,255,0.8), transparent 42%),
    conic-gradient(
      var(--loader-1),
      var(--loader-2),
      var(--loader-3),
      var(--loader-4),
      var(--loader-1)
    );
  -webkit-mask: radial-gradient(circle, transparent 55%, #000 56%);
  mask: radial-gradient(circle, transparent 55%, #000 56%);
  animation: loader-spin 1.1s linear infinite;
  box-shadow:
    0 0 0 8px rgba(37, 211, 102, 0.08),
    0 0 24px rgba(37, 211, 102, 0.24);
}

.loader-text {
  font-family: 'Oswald', sans-serif;
  color: #0d3b1f;
  letter-spacing: 0.16em;
  font-size: 0.82rem;
  text-transform: uppercase;
}

@keyframes loader-spin {
  to { transform: rotate(360deg); }
}

@media (prefers-reduced-motion: reduce) {
  body {
    transition: none;
  }
  .loader-ring {
    animation: none;
  }
  .page-loader {
    transition: none;
  }
}