/* === RESET Y BASE === */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  overflow-x: visible;
}

body {
  font-family: "Outfit", "Poppins", sans-serif;
  background-color: #fffffd;
  color: #111;
  overflow-x: hidden;
}

h1, h2, h3 {
  font-weight: 600;
  letter-spacing: -0.5px;
  line-height: 1.2;
}

p, li {
  font-weight: 300;
  line-height: 1.8;
  color: #111;
}

/* === ANIMACIONES === */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(40px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* === ANIMACIONES === */
.fade-in-scale {
  opacity: 0;
  transform: scale(0.96);
  transition: opacity 1s ease, transform 1.2s ease;
}

.fade-in-scale.visible {
  opacity: 1;
  transform: scale(1);
}

.fade-in-slide {
  opacity: 0;
  transform: translateY(60px);
  transition: opacity 1s ease, transform 1.2s ease;
}

.fade-in-slide.visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-in-up {
  opacity: 0;
  transform: translateY(50px);
  transition: opacity 1.1s ease, transform 1.2s ease;
}

.fade-in-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* === TEXT SHADOW === */
.product-hero h1,
.price-hero,
.parrafo {
  text-shadow:
    0px 3px 6px rgba(0,0,0,0.7),
    0px 8px 20px rgba(0,0,0,0.8);
}

/* === RESPONSIVE === */
@media (max-width: 900px) {
  .features {
    flex-direction: column;
    align-items: center;
  }

  .feature {
    width: 90%;
  }
}