* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: 'Inter', sans-serif;
  background-color: #ffffff;
  color: #000000;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  padding: 100px 20px 20px;
}

.container {
  width: 100%;
  max-width: 800px;
  margin: 0 auto;
}

/* Branding */
.brand {
  font-size: 28px;
  letter-spacing: -0.5px;
  margin-bottom: 50px;
  line-height: 1;
}

.brand strong {
  font-weight: 700;
}

.brand .domain {
  font-weight: 200;
}

.brand sup {
  font-size: 12px;
  font-weight: 400;
  vertical-align: super;
}

/* Texto principal */
.description {
  font-size: 16px;
  line-height: 1.4;
  font-weight: 400;
  max-width: 500px;
  margin-bottom: 50px;
  color: #000000;
}

/* Grid de tarjetas (cuarta parte del contenedor) */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  width: 100%;
  margin-bottom: 50px;
}

.card {
  border: 1px solid #000000;
  /*aspect-ratio: 1 / 1;*/
  padding: 16px 24px;
  display: flex;
  flex-direction: column;
  /*justify-content: center;*/
  align-items: center;
  text-align: center;
  background-color: #ffffff;
}

.card-number {
  font-size: 42px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -1px;
  margin-bottom: 16px;
}

.card-text {
  font-size: 11px;
  line-height: 1.3;
  font-weight: 400;
  color: #000000;
  max-width: 170px;
}

/* Apartado de Redes Sociales */
.social-section {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 10px;
  padding-top: 10px;
}

/* Botón totalmente cuadrado (sin bordes redondeados) y tamaño reducido */
.social-btn {
  width: 36px;
  height: 36px;
  background-color: #000000;
  border-radius: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  text-decoration: none;
  color: #ffffff;
  font-size: 16px;
  transition: background-color 0.2s ease;
}

.social-btn:hover {
  background-color: #333333;
}

/* Responsive */
@media (max-width: 768px) {
  .cards-grid {
	grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 480px) {
  .cards-grid {
	grid-template-columns: 1fr;
  }
  .social-section {
	flex-wrap: wrap;
  }
}