*{
    margin: 0px;
    padding: 0px;
    box-sizing: border-box;
}
body {
    font-family: roboto;
}
.container{
    padding: 60px 0px;
    width: 90%;
    max-width: 1000px;
    margin: auto;
    overflow: hidden;
}
.titulo{
    font-size: 50px;
    color: #3a0453;
    text-align: center;
    margin-bottom: 60px;
}
/* Header */
header {
    width: 100%;
    height: 600px;
    background: url(/resources/Studiopolisskyline4096x2160.png);
    background-size: cover;
    background-attachment: fixed;
    position: relative;
}
nav {
    text-align: right;
    padding: 30px 0px 30px 0px;
}
nav > a{
    color: white;
    font-weight: 300;
    font-size: 20px;
    text-decoration: none;
    margin-right: 15px;
}
nav > a:hover{
    text-decoration: underline;
}
header .headertext{
    display: flex;
    height: 430px;
    width: 100%;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    text-align: center;
}
.headertext h1{
    font-size: 60px;
    color: white;
}
.headertext h2{
    font-style: oblique;
    font-size: 30px;
    color: white;
    font-weight: 100;
}
.wave{
    position: absolute;
    bottom: 0;
    width: 100%;
    height: 180px;
}
.proyectosiutepal {
    background: #fff;
}
.galeriaproyectosiutepal {
    display: flex;
    justify-content: space-evenly;
    flex-wrap: wrap;
}
#estructura .titulo{
    color: #f4d363;
}
#estructura .hovergaleriaproyectosiutepal{
    background: rgba(244, 180, 84, .7);
}
#lenguajes{
    background: #f2f2f2;
}
.imgsemestre {
    width: 24%;
    height: 200px;
    margin-bottom: 10px;
    overflow: hidden;
    position: relative;
    cursor: pointer;
    box-shadow: 0 0 6px 0 rgba(0, 0, 0, .2);
}
.imgsemestre > img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.hovergaleriaproyectosiutepal {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    transform: scale(0);
    background: rgba(162, 54, 164, .8);
    transition: transform .3s;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}
.hovergaleriaproyectosiutepal img{
    width: 50px;
    margin-bottom: 10px;
}
.hovergaleriaproyectosiutepal p{
    padding-top: 15px;
    font-weight: 300;
    color: #fff;
}
.imgsemestre:hover .hovergaleriaproyectosiutepal{
    transform: scale(1);
}
.containertextiutepal p{
    margin-bottom: 60px;
    text-align: center;
    font-weight: 300;
}
/*footer*/
footer{
    background: #3a0453;
    padding: 30px 0 0 0;
    margin: auto;
    overflow: hidden;
}
.container-footer{
    display: flex;
    width: 90%;
    justify-content: space-evenly;
    margin: auto;
    padding-bottom: 20px;
    border-bottom: 1px solid #fff;
}
.contenido-foot{
    color: #fff;
    text-align: center;
}
.contenido-foot h4{
    margin-bottom: 5px;
    padding-bottom: 5px;
    border-bottom: 1px solid #a236a4;
}
.contenido-foot p{
    font-weight: 300;
}
.contenido-foot p > a{
    font-weight: 300;
    text-decoration: none;
    color: white;
}
.contenido-foot p > a:hover{
    text-decoration: underline;
}
.finaltitle {
    text-align: center;
    padding: 20px 0 20px 0;
    color: white;
    font-weight: 300;  
}
.credits{
    font-weight: 100;
    color: #fff;
    text-align: right;
    padding-right: 5px;
}
.credits > a{
    text-decoration: none;
    color: #fff;
}
.credits > a:hover{
    text-decoration: underline;
}
/*for smarthphones*/
@media only screen and (min-device-width: 320px) and (max-device-width: 480px) {
    .titulo{
        font-size: 35px;
    }
    /*header*/
    header {
        height: 500px;
        background-position: center;
    }
    nav {
        text-align: center;
        padding: 15px 0px 15px 15px;
    }
    nav > a{
        color: white;
        font-weight: 300;
        font-size: 13px;
        text-decoration: none;
        margin-right: 15px;
    }
    .wave{
        height: 50px;
    }
    .headertext h2{
        font-size: 20px;
    }
    /*main*/
    .imgsemestre{
        width: 40%;
        height: 150px;
    }
    /*footer*/
    .container-footer{
        flex-direction: column;
        border-bottom: none;
    }
    .contenido-foot h4{
        border-bottom: none;
    }
    .contenido-foot p{
        border-bottom: 1px solid #a236a4;
        padding-bottom: 10px;
        margin-bottom: 5px;
    }
    .finaltitle{
        font-size: 15px;
    }
    .credits{
        text-align: center;
        font-size: 10px;
    }
}