* {
    margin: 0;
    padding: 0;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}

body {
    background: #E6E7E8;
}


header {
    position: fixed;
    width: 100%;
    top: 0;
    left: 0;
    height: 45px;
    background: #EF4136;
    z-index: 1000;
    text-align: center;
}

header #button-menu {
    font-size: 30px;
    color: #fff;
    cursor: pointer;
    position: absolute;
    bottom: 7px;
    left: 0;
    right: 0;

}

.navegacion {
    position: absolute;
    top: 100%;
    left: 0;
    width: 0%;
    height: 100vh;
}

.navegacion ul {
    width: 100%;
    background: #00A79D;
    list-style: none;

    position: absolute;
    top: 0;
    left: -320px;

    transition: top .3s;
}


.navegacion .menu a {
    display: block;
    font-size: 15px;
    text-decoration: none;
    color: #fff;
    font-family: 'Teko', sans-serif;
    letter-spacing: 8px;
    line-height: 55px;
}

.navegacion .menu a:hover {
    color: black;
}


.navegacion .menu .item-submenu > a::after {
    font: normal normal normal 14px/1 FontAwesome;
    font-size: inherit;
    text-rendering: auto;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    content: '\f105';

    float: right;
    color: #C5C5C5;
}




.portada {
    width: auto;
    height: 100%;
    position: relative;
    overflow: hidden;
    text-align: center;

}


img {
    width: 35%;
}


.contenido {
    margin: auto;
    margin-top: -65px
}

a {
    display: block;
    text-decoration: none;
    color: #000000;
}

.items {
    font-family: 'Teko', sans-serif;
    font-size: 19px;
    font-weight: normal;
    margin: auto;
    width: 100%;
    letter-spacing: 5px;
    text-align: center;
    margin-top: 20px;
    line-height: 35px;
    width: 30%
}

h1 {
    font-family: 'Teko', sans-serif;
    font-size: 45px;
    font-weight: lighter;
    text-align: center;
    letter-spacing: 15px;
    margin-left: 5px
}

h1::after {

    content: "";
    position: absolute;
    width: 100%;
    height: 1px;
    background: #EF4136;
    left: 0;
    bottom: 7%;
}


.titulo {
    position: relative;
    width: 100%;
    margin: auto;

}



a:hover {
    color: #bababa;
    transition: all .3s;
}

footer {
    margin-top: auto;
    margin-bottom: 0px;
    margin-right: 0;
    bottom: 0;
    right: 0;
    width: 100%;
    background: #00A79D;
    padding: 5px;
    position: fixed;
    color: black;
    font-size: 10px;
    font-weight: lighter;
    text-align: center;
    font-family: "helvetica"
}



/*movil*/
@media screen and (min-width: 320px) {

    h1::after {

        width: 102%;

    }

    h1 {
        font-size: 40px;
        letter-spacing: 15px;
    }

    .items {
        font-size: 18px;
        font-weight: normal;
        width: 100%;
        letter-spacing: 3px;
        line-height: 35px;
    }

    .contenido {
        margin-top: -35px;
        max-width: 85%;

    }

    img {
        width: 73%;
    }

    .portada {
        margin-top: 25px;

    }

}


/*movil X*/
@media screen and (min-width: 375px) {
    h1::after {

        width: 100%;

    }

    h1 {
        font-size: 50px;
        letter-spacing: 15px;
    }

    .items {
        font-size: 20px;
        font-weight: normal;
        width: 100%;
        letter-spacing: 5px;
        line-height: 45px;
    }

    .contenido {
        margin-top: -20px;
        max-width: 80%;
        margin-bottom: 20px;

    }

    img {
        width: 80%;
    }


}





/*movil plus*/
@media screen and (min-width: 414px) {
    h1::after {

        width: 100%;

    }

    h1 {
        font-size: 50px;
        letter-spacing: 15px;
    }

    .items {
        font-size: 20px;
        font-weight: normal;
        width: 100%;
        letter-spacing: 5px;
        line-height: 45px;
    }

    .contenido {
        margin-top: -30px;
        max-width: 85%;
        margin-bottom: 20px;

    }

    img {
        width: 73%;
    }


}


/*ipad*/
@media screen and (min-width: 768px) {
    h1::after {

        width: 100%;

    }

    h1 {
        font-size: 70px;
        letter-spacing: 25px;
    }

    .items {
        font-size: 25px;
        font-weight: normal;
        width: 100%;
        letter-spacing: 10px;
        line-height: 55px;
    }

    .contenido {
        margin-top: -40px;
        max-width: 70%;
        margin-bottom: 20px;

    }

    img {
        width: 90%;
    }




}

/*ipad pro*/
@media screen and (min-width: 1024px) {


    h1::after {

        width: 100%;

    }

    h1 {
        font-size: 90px;
        letter-spacing: 30px;
    }

    .items {
        font-size: 35px;
        font-weight: normal;
        width: 100%;
        letter-spacing: 12px;
        line-height: 75px;
    }

    .contenido {
        margin-top: -40px;
        max-width: 60%;
        margin-bottom: 20px;

    }

    img {
        width: 80%;
    }


}

/*escritorio*/
@media screen and (min-width: 1025px) {


    h1::after {

        width: 100%;

    }

    h1 {
        font-size: 65px;
        letter-spacing: 25px;
    }

    .items {
        font-size: 25px;
        font-weight: normal;
        width: 100%;
        letter-spacing: 12px;
        line-height: 50px;
    }

    .contenido {
        margin-top: 2px;
        max-width: 50%;
        margin-bottom: 20px;

    }

    img {
        width: 35%;
    }



}