.seccion_imagen{
  width: 100%;
  height: 100vh;
  max-width: 3000px;
  margin:  0;
  font-size: 16px;
  font-family: 'Poppins', sans-serif;
  z-index: 1;

    /* --- Efecto de difuminado superior e inferior --- */
    --fade: 10%; /* porcentaje del alto que se desvanece arriba y abajo */

    -webkit-mask-image: linear-gradient(
      to bottom,
      transparent 0,
      black var(--fade),
      black calc(100% - var(--fade)),
      transparent 100%
    );
    -webkit-mask-repeat: no-repeat;
    -webkit-mask-size: cover;

    mask-image: linear-gradient(
      to bottom,
      transparent 0,
      black var(--fade),
      black calc(100% - var(--fade)),
      transparent 100%
    );
    mask-repeat: no-repeat;
    mask-size: cover;
  }

.imagen {

  height: 100%;
  width: 100%;
  box-shadow: 0 4px 30px rgba(0, 0, 0, .1);

  display: flex;
  justify-content: center;
  background-image: url("../../../view/home/img/paisaje.jpeg");
  background-position: center;
  display: flex;
  flex-direction: column;
}

.imagen a{
  text-decoration: none;
  margin: 1rem;
}
.imagen button:hover{
  transform: scale(1.03);
  font-size: 1.01rem;
  border: 1px solid green;
}
.imagen button {
  font-size: 1rem;
  padding: 15px 30px;
  border-radius: 16px;
  background-color: #ffff;
  border: 1px solid black;

}
.text_imagen{
  position: relative;
  min-width: 300px;
  width: 100%;
  height: 50%;
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  /* --- Esto es lo nuevo --- */
  --fade: 10%; /* porcentaje del alto que se desvanece arriba y abajo */

  -webkit-mask-image: linear-gradient(
    to bottom,
    transparent 0,
    black var(--fade),
    black calc(100% - var(--fade)),
    transparent 100%
  );
  -webkit-mask-repeat: no-repeat;
  -webkit-mask-size: cover;

          mask-image: linear-gradient(
    to bottom,
    transparent 0,
    black var(--fade),
    black calc(100% - var(--fade)),
    transparent 100%
  );
  mask-repeat: no-repeat;
  mask-size: cover;
  padding: 3rem 2rem;
  gap:2rem;
  color: #fff;
  margin: auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
}
.text_imagen h1{
  font-size: clamp(2.25em, 1em + 2.5vw, 3em);
  position: relative;
  color: #000;

}
.text_imagen p{
  font-size: clamp(1.125em, 0.75em + 1vw, 1.5em);
  color: #000;
}