:root {
    --color-primario: #003B5C;
    --color-secundario: #0079BA;
    --color-tercero: #44F0BE;
    --color-cuarto: #1C1C1C;
    font-family: 'regular';
      }
  @media (prefers-color-scheme: dark) {
    :root {
      --color-primario: #1C1C1C;
      --color-secundario: #FFFFFF;
      --color-tercero: #44F0BE;
    }
  }
  @media (prefers-contrast: high) {
    :root {
      --color-primario: var(--color-primario);
      --color-secundario: var(--color-tercero);
    }
  }
::selection {
    background-color: var(--color-primario);
    color: var(--color-tercero);
  }
  *{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    color: var(--color-cuarto);
    font-family: 'regular';
 }
 body{
    background-color: #d3d3d3;
    display: flex;
    flex-direction: column;
    align-items: center;
   }
   header, .fondo2 {
    background-color: white;
   }
   header {
    width: 845px;
    display: flex;
    flex-direction: column;
    align-items: center;
   }
   .logo {
    position: absolute;
    display: block;
    width: 475px;
    height: 68px;
    background: url(../img/Logo-19.png)0 0;
    background-size: 487px;
    /*background-color: #44F0BE;*/
    background-repeat: no-repeat;
    top: 50px;
  }
  .fondo1 {
    display: flex;
    align-items: center;
    width: 100%;
    height: 1020px;
    background: url(../img/fondo-20.jpg)0 0;
    background-repeat: no-repeat;
    background-position: center;
    background-size: 844px;
    justify-content: center;
  }
  .fondo1 span {
   color: var(--color-tercero);
  }
  .fondo2 span {
    color: var(--color-primario);
   }
  header h1 {
    color: white;
    font-size: 110px;
    text-align: center;
  }
  .iso {
    position: absolute;
    display: block;
    width: 155px;
    height: 101px;
    background: url(../img/iso-22.png)0 0;
    background-size: 166px;
    background-repeat: no-repeat;
    top: 776px;
  }
  .p1 {
    width: 594px;
    font-size: 40px;
    text-align: justify;
    color: var(--color-cuarto);
  }
  .p2 {
    width: 594px;
    font-size: 40px;
    text-align: justify;
  }
  .fondo2, .fondo3 {
    display: flex;
    width: 100%;
    height: 1420px;
    background: url(../img/fondo-21.jpg)0 0;
    background-repeat: no-repeat;
    background-position: center;
    background-size: 844px;
    padding-top: 90px;
    flex-direction: column;
    align-items: center;
  }
  .fondo2 h2 {
    font-size: 80px;
    color: var(--color-primario);
  }
  .fondo3 h2{
    font-size: 60px;
    color: var(--color-primario);
  }
  .fondo3 span {
    font-size: 80px;
    color: var(--color-primario);
  }
  .iso2 {
    display: block;
    width: 155px;
    height: 101px;
    background: url(../img/iso-22.png)0 0;
    background-size: 166px;
    background-repeat: no-repeat;
  }
  .position {
    width: 100%;
    display: flex;
    justify-content: flex-end;
    padding-right: 88px;
  }
  .lamina2 {
    margin-top: 120px;
    width: 704px;
  }
  .fondo3 .p2 {
    margin-top: 32px;
  }
  .lamina3 {
    margin-top: 183px;
    width: 567px;
  }
  .lamina4 {
    margin-top: 69px;
    width: 758px;
  }
  .lamina5 {
    margin: 125px 0 0 280px;
    width: 567px;
  }
  .lamina6 {
    width: 409px;
    margin-top: 149px;
  }
  .fondo4 {
    display: flex;
    width: 100%;
    height: 1420px;
    flex-direction: column;
    align-items: center;
    background-color: white;
  }
  .fondo4 h1 {
    width: 100%;
    display: block;
    padding: 70px 0 40px 0;
    font-size: 110px;
    line-height: 30px;
    text-align: center;
    background-color: var(--color-secundario);
    color: white;
  }
  .fondo4 span {
    font-size: 24px;
    color: white;
  }
  iframe {
    width: 100%;
    height: 1420px;
  }
  .fondo5 {
    display: flex;
    width: 100%;
    height: 1020px;
    background: url(../img/fondo-20.jpg)0 0;
    background-repeat: no-repeat;
    background-position: center;
    background-size: 844px;
    flex-direction: column;
  }
  .fondo5 h1 {
    width: 100%;
    text-align: center;
    font-size: 110px;
    line-height: 70px;
    margin-top: 50px;
    color: var(--color-primario);
  }
  .fondo5 h2 {
    position: absolute;
    /* width: 100%; */
    /* text-align: center; */
    font-size: 26px;
    /* line-height: 70px; */
    margin: 132px 0 0 228px;
    color: var(--color-primario);
  }
  .fondo5 span {
    font-size: 50px;
    color: var(--color-secundario);
  }
  .content {
    width: 70%;
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-top: 153px;
    
  }
  .content a {
    color: white;
    text-decoration: none;
    font-size: 40px;
  }
  .content span:nth-child(1) {
    display: block;
    width: 68px;
    height: 68px;
    background: url(../img/red-25.png)0 0;
    background-size: 224px;
    background-repeat: no-repeat;
    background-position-x: -26px;
    background-position-y: -8px;
    padding-left: 71px;
  }
  .content span:nth-child(2) {
    display: block;
    width: 68px;
    height: 68px;
    background: url(../img/red-25.png)0 0;
    background-size: 224px;
    background-repeat: no-repeat;
    background-position-x: -130px;
    background-position-y: -8px;
    padding-left: 71px;
  }
  .content span:nth-child(3) {
    display: block;
    width: 68px;
    height: 68px;
    background: url(../img/red-25.png)0 0;
    background-size: 224px;
    background-repeat: no-repeat;
    background-position-x: -26px;
    background-position-y: -88px;
    padding-left: 71px;
  }
  .content span:nth-child(4) {
    display: block;
    width: 68px;
    height: 68px;
    background: url(../img/red-25.png)0 0;
    background-size: 224px;
    background-repeat: no-repeat;
    background-position-x: -130px;
    background-position-y: -90px;
    padding-left: 71px;
  }
  @media screen and (min-width:0) and (max-width:444px) {
    header {
      width: clamp(400px, 45vw, 845px);
     }
     .logo {
      width: 299px;
    height: 68px;
    background-size: 304px;
     }
     .fondo1 {
      height: 520px;
      background-size: 420px;
     }
     header h1 {
      font-size: 70px;
  }
  .p1 {
    width: 325px;
    font-size: 30px;
  }
  .p2 {
    width: 325px;
    font-size: 30px;
  }
  .iso {
    top: 390px;
}
.fondo2 h2 {
  font-size: 40px;
}
.fondo3 h2 {
  width: 80%;
    font-size: 40px;
}
.fondo3 span {
  font-size: 40px;
}
.position {
  padding-right: 24px;
}
.lamina2 {
  margin-top: 100px;
  width: 390px;
}
.fondo2, .fondo3 {
  height: 963px;
  background-size: 612px;
}
.lamina3 {
  margin-top: 95px;
  width: 293px;
}
.lamina4 {
  margin-top: 69px;
  width: 377px;
}
.lamina5 {
  margin: 137px 0 0 85px;
  width: 301px;
}
.fondo5 span {
  font-size: 40px;
}
.content a {
  font-size: 27px;
}
.fondo5 h2 {
  font-size: 22px;
  margin: 150px 0 0 27px;
    text-align: center;
}
.lamina6 {
  width: 285px;
  margin-top: 216px;
}
.fondo3 .p2 {
  margin-top: 20px;
}
  }