.about-portada{max-width:100%;position:relative;height:30vh;display:flex;align-items:center;color:#fff;justify-content:center;overflow:hidden}.about-portada>img{overflow:hidden;width:100%;min-width:1200px}.portada-text{width:80%;filter:none;position:absolute;text-align:center;height:65vh}.portada-text,.timeline-container{display:flex;align-items:center;justify-content:center}.timeline-container{max-width:100%;position:relative;color:#fff;overflow:hidden;background-size:cover;background-position:top;background-repeat:no-repeat;background-attachment:fixed;transition:.3s ease 0s;padding-top:10rem}.title{position:absolute;top:5rem;font-size:3rem}.title>h2{color:#fff}.primaria{background-image:url(/primaria.webp)}.business1992{background-image:url(/business1992.webp)}.barcelona{background-image:url(/barcelona.webp)}.secundaria{background-image:url(/secundaria.webp)}.egreso{background-image:url(/egreso.webp)}.egresoSecundario{background-image:url(/egresoSecundario.webp)}.marzo99{background-image:url(/marzo99.webp)}.mayo03{background-image:url(/mayo03.webp)}.marzo09{background-image:url(/marzo09.webp)}.junio13{background-image:url(/junio13.webp)}.mayo14{background-image:url(/mayo14.webp)}.junio14{background-image:url(/junio14.webp)}.marzo16{background-image:url(/marzo16.webp)}.octubre17{background-image:url(/octubre17.webp)}.marzo18{background-image:url(/marzo18.webp)}.octubre22{background-image:url(/octubre22.webp)}.a2023{background-image:url(/a2023.webp)}.a2024{background-image:url(/a2024.webp)}.timeline-container:before{position:absolute;left:0;top:0;width:100%;height:100%;background:rgba(75,75,75,.7);content:"";filter:grayscale()}.timeline{display:flex;margin:0 auto;flex-wrap:wrap;flex-direction:column;max-width:700px;position:relative}.timeline__content-title{font-weight:400;font-size:66px;margin:-10px 0 0;transition:.4s;padding:0 10px;box-sizing:border-box;color:#fff}.timeline__content-desc{margin:0;font-size:15px;box-sizing:border-box;color:hsla(0,0%,100%,.7);line-height:25px}.timeline:before{position:absolute;left:50%;width:2px;height:100%;margin-left:-1px;content:"";background:hsla(0,0%,100%,.07)}.timeline>p>span{color:#fff;margin:3rem 0;display:block}.timeline-item{padding:40px 0;opacity:.3;filter:blur(2px);transition:.5s;box-sizing:border-box;width:calc(50% - 40px);display:flex;position:relative;transform:translateY(-80px)}.active{opacity:1;transform:translateY(0);filter:blur(0)}.active:before{top:50%;transition:all .3s .2s;opacity:1}.timeline-item:before{content:attr(data-text);width:100%;position:absolute;color:hsla(0,0%,100%,.5);font-size:13px;border-left:3px solid hsla(0,0%,100%,.5);top:70%;margin-top:-5px;padding-left:15px;opacity:1;right:calc(-100% - 40px)}.timeline-item:nth-child(2n){align-self:flex-end}.timeline-item:nth-child(2n):before{right:auto;text-align:right;left:calc(-100% - 40px);padding-left:0;border-left:none;border-right:2px solid hsla(0,0%,100%,.5);padding-right:15px}.timeline__img{width:100%;filter:none;max-height:12rem;-o-object-fit:contain;object-fit:contain;-o-object-position:top;object-position:top;background-color:#000;box-shadow:0 10px 15px rgba(0,0,0,.4)}@media screen and (max-width:767px){.timeline:before{left:40px}.timeline-item{align-self:baseline;width:90%;padding:0 30px 100px 80px}.timeline-item:before{left:0!important;top:50px;text-align:left!important;width:75px;border:none!important}.timeline-item:last-child{padding-bottom:40px}.timeline-item:nth-child(2n){align-self:flex-start;margin-left:1rem}.timeline>p{width:80%;margin:0 auto}}