:root{
  --bg: #f4f6fb;
  --panel: #ffffff;
  --text: #101218;
  --muted: rgba(16, 18, 24, 0.70);
  --shadow: 0 10px 30px rgba(0,0,0,.10);
  --radius: 18px;
  --ring: 0 0 0 3px rgba(120, 115, 255, .22);

  --accent: #7c3aed;
  --accent-soft: rgba(124, 58, 237, 0.14);

  /* Fondo por defecto de la zona de imagen */
  --media-bg: linear-gradient(135deg,
    rgba(124, 58, 237, .22),
    rgba(88, 28, 135, .18),
    rgba(15, 18, 40, .30)
  );
}

*{ box-sizing: border-box; }

body{
  margin: 0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color: var(--text);
  background: var(--bg);
}

/* HERO (calma/trascendencia sin imagen extra) */
.hero{
  padding: 56px 18px 38px;
  background:
    radial-gradient(1200px 420px at 20% 20%, rgba(120, 115, 255, .35), transparent 60%),
    radial-gradient(1000px 420px at 80% 10%, rgba(77, 208, 225, .30), transparent 55%),
    linear-gradient(180deg, #0f1020, #151a2f);
  color: #fff;
}

.hero__inner{
  max-width: 1050px;
  margin: 0 auto;
}

.hero__kicker{
  margin: 0 0 10px;
  letter-spacing: .14em;
  text-transform: uppercase;
  font-size: 12px;
  opacity: .85;
}

.hero__title{
  margin: 0 0 10px;
  font-size: clamp(28px, 4vw, 44px);
  line-height: 1.12;
}

.hero__subtitle{
  margin: 0;
  max-width: 70ch;
  opacity: .90;
  font-size: 16px;
}

/* CONTENEDOR */
.wrap{
  max-width: 1050px;
  margin: 0 auto;
  padding: 22px 18px 48px;
}

/* GRID DE TARJETAS */
.cards{
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 18px;
}

/* Responsive: en tablet 2 columnas; en móvil 1 */
@media (max-width: 980px){
  .cards{ grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 640px){
  .cards{ grid-template-columns: 1fr; }
}

/* TARJETA */
.card{
  background: var(--panel);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.card__link{
  display: block;
  text-decoration: none;
  color: inherit;
  height: 100%;
  outline: none;
}

.card__link:focus-visible{
  box-shadow: var(--ring);
  border-radius: var(--radius);
}

.card__media{
  height: clamp(170px, 16vw, 240px); /* <-- más alto en escritorio */
  background: var(--media-bg);
  overflow: hidden;
}

.card__media img{
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transform: scale(1);
  transition: transform .35s ease;
}


/* Mantén fit-contain SOLO aquí (más específico) */
.card__media img.fit-contain{
  object-fit: contain;
  background: transparent;
}

.card__media img.fit-top{
  object-position: center top;
}

.card__content{
  padding: 16px 16px 18px;
}

.card__title{
  margin: 0 0 8px;
  font-size: 18px;
  color: #4b0fb3; /* violeta */
  text-align:center;
  letter-spacing: .02em;
  margin-bottom: 10px;
}

.card__text{
  margin: 0 0 14px;
  color: var(--muted);
  line-height: 1.5;
  font-size: 15.5px;
  line-height: 1.55;
}

.hl{
  font-weight: 700;
  color: var(--accent);
  background: var(--accent-soft);
  padding: 0 .28em;
  border-radius: .38em;
}

.card__button{
  display: inline-block;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(124, 58, 237, 0.10);
  color: #7c3aed;
  font-weight: 700;
  margin-top: 10px;
}
.card__link:hover .card__button{
  background: rgba(124, 58, 237, 0.16);
}

/*
.card__button{
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: 14px;
  color: var(--accent);
}
*/
/* Efecto hover */
.card__link:hover .card__media img{
  transform: scale(1.05);
}

/* Footer */
.footer{
  margin-top: 26px;
  color: rgba(16,18,24,.65);
  font-size: 13px;
  text-align: center;
}

/* Opcionales por si alguna imagen se recorta raro */
.fit-top{ object-position: center top; }


.bg-violet{ --media-bg: linear-gradient(135deg, rgba(124,58,237,.26), rgba(15,18,40,.32)); }
.bg-soft  { --media-bg: linear-gradient(135deg, rgba(124,58,237,.14), rgba(77,208,225,.12)); }
.bg-night { --media-bg: linear-gradient(135deg, rgba(10,12,25,.92), rgba(25,30,60,.85)); }
.bg-gold  { --media-bg: linear-gradient(135deg, rgba(255,206,84,.18), rgba(124,58,237,.16), rgba(15,18,40,.26)); }

/* Quitar subrayados dentro de la tarjeta (por si otro CSS lo fuerza) */
.card__link,
.card__link *{
  text-decoration: none !important;
}

/* Opcionales por si alguna imagen se recorta raro */
.fit-top{ object-position: center top; }