body {
  font-family: 'Inter', sans-serif;
}

.font-playfair {
  font-family: 'Playfair Display', serif;
}

/* Animaciones */
.fade-in {
  animation: fadeIn 0.8s forwards;
  opacity: 0;
}

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

.slide-up {
  animation: slideUp 0.8s forwards;
  transform: translateY(30px);
  opacity: 0;
}

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

.card-hover {
  transition: all 0.3s ease;
}

.card-hover:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.floating {
  animation: floating 3s ease-in-out infinite;
}

@keyframes floating {

  0%,
  100% {
    transform: translateY(0px);
  }

  50% {
    transform: translateY(-10px);
  }
}

.gradient-bg {
  background: linear-gradient(135deg, #FEF3C7 0%, #FED7AA 100%);
}

.text-gradient {
  background: linear-gradient(135deg, #F97316, #EA580C);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}

/* Menú móvil */
.mobile-menu {
  transform: translateX(-100%);
  transition: transform 0.4s ease;
  backdrop-filter: blur(10px);
}

.mobile-menu.open {
  transform: translateX(0);
}

/* Botón glow */
.btn-glow {
  position: relative;
  overflow: hidden;
}

.btn-glow::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(120deg, transparent, rgba(255, 255, 255, 0.6), transparent);
  transition: all 0.6s;
}

.btn-glow:hover::before {
  left: 100%;
}

/* Transiciones dark mode */
* {
  transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
}

/* Scroll reveal */
.reveal {
  opacity: 0;
  transform: translateY(50px);
  transition: all 0.6s ease;
}

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

/* Glassmorphism */
.glass {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
}