/* WPP Logo Animations - Subtle, Professional, and Engaging */

/* 1. Fade In with Scale - For Hero Section */
.logo-fade-scale {
  animation: fadeInScale 0.8s cubic-bezier(0.4, 0, 0.2, 1) forwards;
  opacity: 0;
  transform: scale(0.9);
}

@keyframes fadeInScale {
  to {
    opacity: 1;
    transform: scale(1);
  }
}

/* 2. Subtle Pulse - For Quality Badge/Seal */
.logo-pulse {
  animation: subtlePulse 3s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

@keyframes subtlePulse {
  0%, 100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.02);
  }
}

/* 3. Draw-In Effect - For SVG Path Animation */
.logo-draw-in path {
  stroke-dasharray: 1000;
  stroke-dashoffset: 1000;
  animation: drawPath 2s cubic-bezier(0.65, 0, 0.35, 1) forwards;
  fill-opacity: 0;
  animation-fill-mode: forwards;
}

@keyframes drawPath {
  to {
    stroke-dashoffset: 0;
    fill-opacity: 1;
  }
}

/* 4. Smooth Rotation - For Loading States */
.logo-rotate {
  animation: smoothRotate 2s linear infinite;
}

@keyframes smoothRotate {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

/* 5. Hover Effects for Interactive Elements */
.logo-hover {
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  cursor: pointer;
}

.logo-hover:hover {
  transform: translateY(-2px) scale(1.05);
  filter: drop-shadow(0 10px 25px rgba(10, 35, 66, 0.15));
}

/* 6. Shimmer Effect - For Premium Feel */
.logo-shimmer {
  position: relative;
  overflow: hidden;
}

.logo-shimmer::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(
    45deg,
    transparent 30%,
    rgba(255, 255, 255, 0.1) 50%,
    transparent 70%
  );
  animation: shimmer 3s infinite;
}

@keyframes shimmer {
  0% {
    transform: translateX(-100%) translateY(-100%);
  }
  100% {
    transform: translateX(100%) translateY(100%);
  }
}

/* 7. Morphing WP Letters - Advanced Animation */
.wp-morph {
  animation: morphLetters 4s cubic-bezier(0.4, 0, 0.2, 1) infinite;
}

@keyframes morphLetters {
  0%, 100% {
    transform: scale(1) rotateZ(0deg);
  }
  25% {
    transform: scale(1.05) rotateZ(1deg);
  }
  50% {
    transform: scale(1) rotateZ(0deg);
  }
  75% {
    transform: scale(0.98) rotateZ(-1deg);
  }
}

/* 8. Stagger Animation for Multiple Elements */
.logo-stagger {
  opacity: 0;
  transform: translateY(20px);
  animation: staggerIn 0.6s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

.logo-stagger:nth-child(1) { animation-delay: 0s; }
.logo-stagger:nth-child(2) { animation-delay: 0.1s; }
.logo-stagger:nth-child(3) { animation-delay: 0.2s; }
.logo-stagger:nth-child(4) { animation-delay: 0.3s; }

@keyframes staggerIn {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* 9. Glow Effect - For CTA Areas */
.logo-glow {
  animation: softGlow 2s ease-in-out infinite alternate;
}

@keyframes softGlow {
  from {
    filter: drop-shadow(0 0 10px rgba(10, 35, 66, 0.3));
  }
  to {
    filter: drop-shadow(0 0 20px rgba(10, 35, 66, 0.5));
  }
}

/* 10. Entrance from Side - For Scroll Animations */
.logo-slide-in-left {
  opacity: 0;
  transform: translateX(-50px);
  animation: slideInLeft 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards;
}

.logo-slide-in-right {
  opacity: 0;
  transform: translateX(50px);
  animation: slideInRight 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards;
}

@keyframes slideInLeft {
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slideInRight {
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* 11. Metallic Shine - Using Silver Accent Color */
.logo-metallic {
  position: relative;
  background: linear-gradient(
    135deg,
    #0A2342 0%,
    #B4B7BA 50%,
    #0A2342 100%
  );
  background-size: 200% 200%;
  animation: metallicShine 3s ease-in-out infinite;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

@keyframes metallicShine {
  0% {
    background-position: 200% 200%;
  }
  50% {
    background-position: 0% 0%;
  }
  100% {
    background-position: 200% 200%;
  }
}

/* 12. Reveal on Scroll - Intersection Observer Trigger */
.logo-reveal {
  opacity: 0;
  transform: translateY(30px) scale(0.95);
  transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.logo-reveal.is-visible {
  opacity: 1;
  transform: translateY(0) scale(1);
}

/* Responsive Adjustments */
@media (prefers-reduced-motion: reduce) {
  /* Respect user preference for reduced motion */
  .logo-fade-scale,
  .logo-pulse,
  .logo-rotate,
  .logo-shimmer,
  .wp-morph,
  .logo-stagger,
  .logo-glow,
  .logo-slide-in-left,
  .logo-slide-in-right,
  .logo-metallic {
    animation: none !important;
    opacity: 1 !important;
    transform: none !important;
  }

  .logo-hover {
    transition: none !important;
  }

  .logo-hover:hover {
    transform: none !important;
  }
}