/**
 * INTRO LOADER WITH ROTATING FLAG
 */

.intro-loader {
  position: fixed;
  inset: 0;
  z-index: 99999;
  background: linear-gradient(135deg, #0B132B 0%, #1C2541 50%, #0B132B 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  transition: opacity 0.6s ease, visibility 0.6s ease;
}

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

/* Logo Container with Rings */
.intro-loader-logo {
  position: relative;
  width: 120px;
  height: 120px;
  margin-bottom: 2rem;
}

/* Rotating Rings */
.intro-loader-ring {
  position: absolute;
  inset: -10px;
  border: 2px solid transparent;
  border-radius: 50%;
}

.intro-loader-ring:nth-child(1) {
  border-top-color: #C41E3A;
  border-right-color: #C41E3A;
  animation: spin 2s linear infinite;
}

.intro-loader-ring:nth-child(2) {
  inset: -20px;
  border-bottom-color: #FFD200;
  border-left-color: #FFD200;
  animation: spin-reverse 3s linear infinite;
}

/* Flag Image with 3D Rotation */
.intro-loader-logo img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: 50%;
  animation: flag-wave 2s ease-in-out infinite, flag-rotate 4s ease-in-out infinite;
  box-shadow: 0 0 30px rgba(196, 30, 58, 0.3);
}

/* Text Styling */
.intro-loader-text {
  font-size: 1.75rem;
  font-weight: 800;
  background: linear-gradient(90deg, #FFD200, #FFF, #FFD200);
  background-size: 200% auto;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: shimmer 3s linear infinite;
  margin-bottom: 0.5rem;
  letter-spacing: -0.02em;
}

.intro-loader-subtext {
  font-size: 0.875rem;
  color: #9CA3AF;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  animation: fade-pulse 2s ease-in-out infinite;
}

/* Progress Bar */
.intro-loader-bar {
  width: 200px;
  height: 3px;
  background: rgba(255,255,255,0.1);
  border-radius: 3px;
  margin-top: 2rem;
  overflow: hidden;
}

.intro-loader-progress {
  width: 0%;
  height: 100%;
  background: linear-gradient(90deg, #C41E3A, #FFD200);
  animation: progress 2s ease-out forwards;
}

/* Animations */
@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@keyframes spin-reverse {
  from { transform: rotate(360deg); }
  to { transform: rotate(0deg); }
}

@keyframes flag-wave {
  0%, 100% { transform: perspective(100px) rotateY(-5deg) scale(1); }
  50% { transform: perspective(100px) rotateY(5deg) scale(1.02); }
}

@keyframes flag-rotate {
  0%, 100% { transform: perspective(100px) rotateY(-5deg) rotateZ(-2deg); }
  50% { transform: perspective(100px) rotateY(5deg) rotateZ(2deg); }
}

@keyframes shimmer {
  0% { background-position: 200% center; }
  100% { background-position: -200% center; }
}

@keyframes fade-pulse {
  0%, 100% { opacity: 0.6; }
  50% { opacity: 1; }
}

@keyframes progress {
  0% { width: 0%; }
  100% { width: 100%; }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
  .intro-loader,
  .intro-loader-logo img,
  .intro-loader-text,
  .intro-loader-subtext,
  .intro-loader-ring {
    animation: none !important;
  }
  .intro-loader-progress {
    width: 100% !important;
  }
}