@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

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

@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes pulse {
  0%, 100% {
    transform: scale(1);
    opacity: 1;
  }
  50% {
    transform: scale(1.1);
    opacity: 0.8;
  }
}

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

@keyframes glow {
  0%, 100% {
    box-shadow: 0 0 10px rgba(237, 110, 29, 0.5);
  }
  50% {
    box-shadow: 0 0 25px rgba(237, 110, 29, 0.8);
  }
}

.fade-in {
  animation: fadeIn 0.6s ease;
}

.slide-up {
  animation: slideUp 0.6s ease;
}

.slide-in-left {
  animation: slideInLeft 0.6s ease;
}

.slide-in-right {
  animation: slideInRight 0.6s ease;
}

.scroll-reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.6s ease;
}

.scroll-reveal.active {
  opacity: 1;
  transform: translateY(0);
}

.loader-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}

.loader-container.hidden {
  opacity: 0;
  visibility: hidden;
}

.loader-logo {
  width: 150px;
  height: auto;
  animation: pulse 2s ease-in-out infinite;
}

.loader-spinner {
  width: 60px;
  height: 60px;
  border: 4px solid rgba(237, 110, 29, 0.2);
  border-top-color: var(--primary-color);
  border-radius: 50%;
  animation: rotate 1s linear infinite;
  margin-top: 2rem;
}

.page-transition {
  animation: fadeIn 0.5s ease;
}

.btn-glow {
  animation: glow 2s ease-in-out infinite;
}

.hover-lift {
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.hover-lift:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.notification-dropdown {
  animation: slideDown 0.3s ease;
  max-height: 400px;
  overflow-y: auto;
}

.notification-item {
  transition: background-color 0.3s ease;
}

.notification-item:hover {
  background-color: rgba(237, 110, 29, 0.05);
}

.burger-menu {
  display: none;
}

@media (max-width: 992px) {
  .burger-menu {
    display: block;
    cursor: pointer;
  }

  .burger-line {
    width: 25px;
    height: 3px;
    background-color: var(--secondary-color);
    margin: 5px 0;
    transition: all 0.3s ease;
  }

  .burger-menu.active .burger-line:nth-child(1) {
    transform: rotate(-45deg) translate(-5px, 6px);
  }

  .burger-menu.active .burger-line:nth-child(2) {
    opacity: 0;
  }

  .burger-menu.active .burger-line:nth-child(3) {
    transform: rotate(45deg) translate(-5px, -6px);
  }
}

.stagger-1 { animation-delay: 0.1s; }
.stagger-2 { animation-delay: 0.2s; }
.stagger-3 { animation-delay: 0.3s; }
.stagger-4 { animation-delay: 0.4s; }

.text-gradient {
  background: linear-gradient(135deg, var(--primary-color) 0%, #d65a0f 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.shine {
  position: relative;
  overflow: hidden;
}

.shine::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
  transition: left 0.5s ease;
}

.shine:hover::before {
  left: 100%;
}