body {
  width: 1300px;
  grid-template-columns: repeat(6, 1fr);
}

@media screen and (max-width: 1299px) {
  body {
    width: 100%;
  }
}
main {
  width: auto;
  margin: 20px 20px 80px 20px;
  grid-column: 1/7;
}

header {
  grid-column: 1/7;
  grid-template-columns: 20% 60% 20%;
}

.buscar {
  display: grid;
}

.buscar2 {
  display: none;
}

.presentacion {
  grid-column: 1/7;
  grid-template-columns: 40% 60%;
  grid-template-rows: auto;
  margin: 50px 0px;
}

.public-prin {
  display: grid;
  grid-column: 1/4;
  margin: 0px;
}

.public-second {
  display: grid;
  grid-column: 4/7;
  grid-template-rows: 0px;
}

.second-public {
  display: grid;
  margin: 0px 15px 15px 15px;
  grid-template-columns: repeat(3, 1fr);
}
.second-public section {
  margin: 10px;
}

.content-develop {
  grid-column: 1/7;
}

.grilla-develop {
  grid-template-columns: repeat(5, 1fr);
  margin: 0px 0px 20px 0px;
}

.categorie-date {
  grid-template-columns: repeat(2, 1fr);
}

.content-motiv {
  grid-column: 1/7;
  margin: 0px;
}

.grilla-motiv {
  grid-template-columns: repeat(3, 1fr);
  gap: 25px;
  margin: 0px;
}

.inversion {
  margin-top: 25px;
}

.separador {
  grid-column: 1/7;
  margin: 40px;
}

footer {
  grid-column: 1/7;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: repeat(2, 1fr);
  margin-bottom: 0px;
}

.telemetria {
  grid-column: 1/4;
  margin-bottom: 0px;
}

.init-post {
  grid-column: 1/7;
  grid-template-columns: repeat(2, 1fr);
}

.read {
  grid-column: 1/7;
  grid-template-columns: 20% 80%;
}

.sticky-top h3 {
  display: block;
}

.post-sugeri {
  grid-column: 1/7;
  margin: 50px 0px 0px 0px;
}

.encabezado {
  grid-column: 1/7;
  text-align: center;
  margin: 0px;
}

.sec-categorie {
  grid-column: 1/7;
}

.separador-interno {
  grid-column: 1/7;
}

.section-share-img {
  grid-column: 2/6;
}