:root {
  --primary: #7c3aed;
  --secondary: #f5f3ff;
  --accent: #f59e0b;
  --text: #2e1065;
  --bg: #ffffff;
}

body {
  font-family: 'Plus Jakarta Sans', sans-serif;
  background-color: #f5f0e8;
  color: #2d2416;
}

/* Ocultar elementos de radio de forma accesible */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Estilos de la tarjeta */
.card {
  background: var(--bg);
  border: none;
  border-radius: 12px;
  box-shadow: 0 4px 16px rgba(76, 61, 35, 0.08);
}

/* Mecánica de la galería de imágenes (CSS Puro) */
.gallery-main {
  position: relative;
  width: 100%;
  padding-bottom: 100%;
  overflow: hidden;
  background-color: #f9fafb;
}

.slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  z-index: 1;
  transition: opacity 0.3s ease-in-out;
}

#img-1:checked ~ .gallery-main .slide-1,
#img-2:checked ~ .gallery-main .slide-2,
#img-3:checked ~ .gallery-main .slide-3,
#img-4:checked ~ .gallery-main .slide-4 {
  opacity: 1;
  z-index: 10;
}

#img-1:checked ~ .thumbnails label[for="img-1"],
#img-2:checked ~ .thumbnails label[for="img-2"],
#img-3:checked ~ .thumbnails label[for="img-3"],
#img-4:checked ~ .thumbnails label[for="img-4"] {
  border-color: var(--primary);
  box-shadow: 0 0 0 2px rgba(124, 58, 237, 0.2);
}

/* Ajustes responsivos y de contraste */
h1 {
  font-size: clamp(18px, 4vw, 26px);
}

h2 {
  font-size: clamp(20px, 4vw, 28px);
}

p, span, label {
  font-size: clamp(14px, 3.5vw, 16px);
}

a {
  min-height: 44px;
}