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

body {
  background-color: #000;
  color: #ffffff;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  height: 100vh;
}

.container {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}

header h1 {
  font-size: 2.2rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.subtitle {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.email {
  font-size: 1rem;
  margin-bottom: 3rem;
  color: #8a8a8a;
}

.trufa {
  width: 500px;          /* ajusta según el tamaño real de tu imagen */
  height: auto;
  display: block;
}

@media (max-width: 1000px) {
  .trufa {
    width: 80vw;   /* 80% del ancho de la ventana */
    height: auto;  /* mantiene la proporción */
  }

  header h1 {
    font-size: 4.2rem;
    font-weight: 700;
    margin-bottom: 1rem;
  }

  .subtitle {
    font-size: 3rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
  }

  .email {
    font-size: 2.5rem;
    margin-bottom: 3rem;
  }
}