.footer{
  margin-top: 0;
}
.timeline{
  position: relative;
  width: 100%;
  max-width: 1500px;
  margin: 0 auto;
  padding: 15px 0;
}
.timeline::after{
  content: '';
  position: absolute;
  width: 2px;
  background: var(--azul);
  top: 0;
  bottom: 0;
  left: 50%;
  margin-left: -1px;
}
.container{
  padding: 15px 30px;
  position: relative;
  background: inherit;
  width: 50%;
}
.container.izq{
  left: 0;
}
.container.der{
  left: 50%;
}
.container::after{
  content: '';
  position: absolute;
  width: 16px;
  height: 16px;
  top: calc(50% - 8px);
  right: -8px;
  background: #ffffff;
  border: 2px solid var(--azul);
  border-radius: 16px;
  z-index: 1;
}
.container.der::after{
  left: -8px;
}
.container::before{
  content: '';
  position: absolute;
  width: 50px;
  height: 2px;
  top: calc(50% - 1px);
  right: 8px;
  background: var(--azul);
  z-index: 1;
}
.container.der::before{
  left: 8px;
}
.container .fecha-proyecto{
  position: absolute;
  display: inline-block;
  top: calc(50% - 8px);
  text-align: center;
  font-size: 14px;
  font-weight: bold;
  color: var(--azul);
  text-transform: uppercase;
  letter-spacing: 1px;
  z-index: 1;
}
.container.izq .fecha-proyecto{
  right: -75px;
}
.container.der .fecha-proyecto{
  left: -75px;
}
.container .icon{
  position: absolute;
  display: inline-block;
  width: 40px;
  height: 40px;
  padding: 9px 0;
  top: calc(50% - 20px);
  background: var(--amarillo);
  border: 2px solid var(--azul);
  border-radius: 40px;
  text-align: center;
  font-size: 18px;
  color: var(--azul);
  z-index: 1;
}
.container.izq .icon{
  right: 56px;
}
.container.der .icon{
  left: 56px;
}
.container .content{
  padding: 30px 90px 30px 30px;
  background: #FFF6E0;
  position: relative;
  border-radius: 0;
  border: solid 1px var(--azul);
}
.container.der .content{
  padding: 30px 30px 30px 90px;
  border-radius: 0;
}
.container .content h2{
  margin-bottom: 10px;
  font-size: 18px;
  font-weight: normal;
  color: var(--azul);
}
.container .content p{
  margin: 0;
  font-size: 16px;
  line-height: 22px;
  color: #000000;
}

@media (max-width: 770px){
  .timeline::after{
    left: 90px;
  }
  .container{
    width: 100%;
    padding-left: 120px;
    padding-right: 30px;
  }
  .container.der{
    left: 0%;
  }
  .container.izq::after,  .container.der::after{
    left: 82px;
  }
  .container.izq::before, .container.der::before{
    left: 100px;
    border-color: transparent var(--azul) transparent transparent;
  }
  .container.izq .fecha-proyecto, .container.der .fecha-proyecto{
    right: auto;
    left: 15px;
  }
  .container.izq .icon, .container.der .icon{
    right: auto;
    left: 146px;
  }
  .container.izq .content, .container.der .content{
    padding: 30px 30px 30px 90px;
    border-radius: 0;
  }
}

@media (max-width: 500px){
  .container.izq::before, .container.der::before {
    left: 40px;
  }
  .timeline::after {
    left: 40px;
  }
  .container {
    padding-left: 60px;
  }
  .container.izq .icon, .container.der .icon {
    left: 70px;
    z-index: 15;
  }
}
/* @media (max-width:1024px) {
  .header-proyectos {
    min-height: 899px;
    max-width: 1000px;
    height: max(50dvh,550px);
    background-size: cover;
    background-repeat: no-repeat;
    background-position: top;
}
} */