/* Animation Classes
============================================= */

/* Fade In */
.fade-in {
  opacity: 0;
  animation: fadeIn ease 1s forwards;
}

@keyframes fadeIn {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}

/* Slide Up */
.slide-up {
  opacity: 0;
  transform: translateY(20px);
  animation: slideUp ease 1s forwards;
}

@keyframes slideUp {
  0% {
    opacity: 0;
    transform: translateY(20px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Slide In From Left */
.slide-in.from-left {
  opacity: 0;
  transform: translateX(-50px);
  animation: slideFromLeft ease 1s forwards;
}

@keyframes slideFromLeft {
  0% {
    opacity: 0;
    transform: translateX(-50px);
  }
  100% {
    opacity: 1;
    transform: translateX(0);
  }
}

/* Slide In From Right */
.slide-in.from-right {
  opacity: 0;
  transform: translateX(50px);
  animation: slideFromRight ease 1s forwards;
}

@keyframes slideFromRight {
  0% {
    opacity: 0;
    transform: translateX(50px);
  }
  100% {
    opacity: 1;
    transform: translateX(0);
  }
}

/* Scale On Hover */
.scale-on-hover {
  transition: transform 0.3s ease;
}

.scale-on-hover:hover {
  transform: scale(1.05);
}

/* Staggered Animation Delays */
[data-delay="200"] {
  animation-delay: 0.2s;
}

[data-delay="400"] {
  animation-delay: 0.4s;
}

[data-delay="600"] {
  animation-delay: 0.6s;
}

[data-delay="800"] {
  animation-delay: 0.8s;
}

/* Header Animation */
.header {
  transition: background-color 0.3s ease, box-shadow 0.3s ease, padding 0.3s ease;
}

.header.scrolled {
  padding-top: 10px;
  padding-bottom: 10px;
}

/* Button Hover Effects */
.btn {
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.1);
  z-index: -1;
  transition: width 0.3s ease;
}

.btn:hover::before {
  width: 100%;
}

/* Menu Toggle Animation */
.menu-toggle span {
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.menu-toggle.active span:first-child {
  transform: translateY(8px) rotate(45deg);
}

.menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

.menu-toggle.active span:last-child {
  transform: translateY(-8px) rotate(-45deg);
}

/* FAQ Toggle Animation */
.faq-toggle {
  transition: transform 0.3s ease;
}

/* Animation on Scroll Observer */
.animate-on-scroll {
  opacity: 0;
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.animate-on-scroll.animate-fade-in {
  opacity: 1;
}

.animate-on-scroll.animate-slide-up {
  transform: translateY(0);
}

/* Pulse Animation for CTA */
@keyframes pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(37, 99, 235, 0.4);
  }
  70% {
    box-shadow: 0 0 0 10px rgba(37, 99, 235, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(37, 99, 235, 0);
  }
}

.hero .btn-primary {
  animation: pulse 2s infinite;
}

/* Wave Animation */
.wave-separator svg path {
  animation: wave 8s ease-in-out infinite alternate;
}

@keyframes wave {
  0% {
    d: path("M0,96L48,112C96,128,192,160,288,160C384,160,480,128,576,117.3C672,107,768,117,864,144C960,171,1056,213,1152,213.3C1248,213,1344,171,1392,149.3L1440,128L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z");
  }
  50% {
    d: path("M0,96L48,85.3C96,75,192,53,288,74.7C384,96,480,160,576,186.7C672,213,768,203,864,170.7C960,139,1056,85,1152,74.7C1248,64,1344,96,1392,112L1440,128L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z");
  }
  100% {
    d: path("M0,96L48,122.7C96,149,192,203,288,202.7C384,203,480,149,576,122.7C672,96,768,96,864,122.7C960,149,1056,203,1152,202.7C1248,203,1344,149,1392,122.7L1440,96L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z");
  }
}

/* Form Input Focus Effect */
input:focus, textarea:focus {
  animation: focusPulse 0.5s ease;
}

@keyframes focusPulse {
  0% {
    box-shadow: 0 0 0 0 rgba(37, 99, 235, 0.4);
  }
  70% {
    box-shadow: 0 0 0 5px rgba(37, 99, 235, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(37, 99, 235, 0);
  }
}

/* Feature Card Animation */
.feature-card {
  transition: transform 0.3s ease, box-shadow 0.3s ease, background-color 0.3s ease;
}

.feature-card:hover {
  background-color: white;
}

/* Testimonial Card Animation */
.testimonial-card {
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.testimonial-card:hover .author-image {
  animation: bounce 1s ease;
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% {
    transform: translateY(0);
  }
  40% {
    transform: translateY(-10px);
  }
  60% {
    transform: translateY(-5px);
  }
}

/* Logo Animation */
.logo {
  position: relative;
  transition: transform 0.3s ease;
}

.logo:hover {
  transform: scale(1.05);
}

.logo::after {
  content: '';
  position: absolute;
  bottom: -3px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-primary);
  transition: width 0.3s ease;
}

.logo:hover::after {
  width: 100%;
}