/* Banner video styling */
#banner {
  position: relative;
  overflow: hidden;
  isolation: isolate;
}

#banner .banner-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -1;
  pointer-events: none;
}

/* Entry Preloader overlay (first visit only) */
.site-preloader {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  background-color: #0c0e12;
  z-index: 999999;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 1;
  visibility: visible;
  transition: opacity 0.5s ease, visibility 0.5s ease;
  user-select: none;
}

.site-preloader.fade-out {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.preloader-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.preloader-spinner {
  width: 42px;
  height: 42px;
  border: 3px solid rgba(255, 255, 255, 0.12);
  border-top-color: #3b82f6;
  border-right-color: #60a5fa;
  border-radius: 50%;
  animation: preloader-spin 0.8s linear infinite;
  margin-bottom: 16px;
}

.preloader-title {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 1.15rem;
  font-weight: 600;
  letter-spacing: 3px;
  color: #f3f4f6;
  text-transform: uppercase;
  margin-bottom: 6px;
}

.preloader-sub {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 0.78rem;
  letter-spacing: 1.5px;
  color: #6b7280;
}

@keyframes preloader-spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}