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


html,
body {
    width: 100%;
    height: 100%;

}

html {
    scroll-behavior: smooth;
}


.row:after {
    content: "";
    clear: both;
    display: table;
}

[class*="col-"] {
    float: left;
}

.col-1 {
    width: 8.33%;
}

.col-2 {
    width: 16.66%;
}

.col-3-2 {
    width: 23%;
    margin: 1%;
}

.col-3-3 {
    width: 22%;
    margin: 1%;
}

.col-3 {
    width: 25%;
}

.col-4 {
    width: 32%;
}

.col-4-2 {
    width: 31%;
    margin: 1%;
}

.col-4-3 {
    width: 33.3%;
}

.col-5 {
    width: 41.66%;
}

.col-6 {
    width: 50%;
    margin-bottom: -4px;
}



.coll-6-2 {
    width: 50%;
    float: right;
    margin-bottom: -4px;
}



.col-7 {
    width: 58.33%;
}

.col-8 {
    width: 66.66%;
}

.col-9 {
    width: 75%;
}

.col-10 {
    width: 83.33%;
}

.col-11 {
    width: 91.66%;
}

.col-12 {
    width: 100%;
}

/**/

.col-45 {
    width: 48%;
    float: left;
}

.col-10-1 {
    width: 0.1%;
    float: left;
}

.coll-55 {
    float: left;
    width: 48%;
    margin: 1%;
}

.coll-56 {
    float: right;
    width: 48%;
    margin: 1%;
}

/**/
.x {
    max-width: 1400px;
    margin: 0px auto;
}

.y {
    max-width: 1000px;
    margin: 0px auto;

}

.left {
    float: left;
}

.rigth {
    float: right;
}

.izq {
    float: left;
    width: 50%;
}

.dch {
    float: right;
    width: 50%;
}

.over {
    width: 100%;
    overflow: auto;
}

.clear {
    clear: both;
}



a {
    text-decoration: none;
    color: gray;
    font-family: 'Montserrat', sans-serif;
    font-weight: 300;
}

a:hover {
    color: darkgrey;

}

.hidden {
    overflow: hidden;
}

.opacity:hover {
    opacity: 0.6;
}

.padding-left {
    padding-left: 80px;
}

.padding-right {
    padding-right: 80px;
}

.padding-right2 {
    padding-right: 40px;
}

.padding {
    padding-top: 70px;
}

.padding3 {
    padding-top: 30px;
    padding-bottom: 30px;
}

.padding2 {
    padding-right: 10px;
    padding-left: 10px;
}

.padding1 {
    padding: 2px;
}

.padding-top {
    padding-top: 4px;
}

.margin {
    margin-top: 50%;
}

.margin2 {
    margin-top: -30px;
}

.margin3 {
    margin-top: -5px;
}

.margin-top {
    margin-top: 50px;
}

.margin-top2 {
    margin-top: 30px;
}

.margin-top3 {
    margin-top: 20px;
}

.margin-bottom {
    margin-bottom: 50px;
}

.margin-bottom2 {
    margin-bottom: 30px;
}

.margin-movil {
    margin-top: 50px;
}

.tamano {
    width: 800px;
    margin: 0px auto;
}


.opacity:hover {
    opacity: 0.6;
}

/* TEXT */
.color {
    color: #015ec5;
}

.color2 {
    background-color: #015ec5;
    padding: 20px;
}

.background {
    background-color: #e0dddd;
    width: 100%;
    height: auto;

}

.gray {
    color: gray;
}

.white {
    color: white;
}

li {
    font-family: 'Montserrat', sans-serif;
    font-size: 18px;
    line-height: 33px;
}

p {
    font-family: 'Montserrat', sans-serif;
    font-size: 18px;
    line-height: 33px;
    font-weight: 300;
}

h1 {
    font-family: 'Montserrat', sans-serif;
    font-size: 35px;
}

h2 {
    font-family: 'Montserrat', sans-serif;
    font-size: 20px;
}

h3 {
    font-family: 'Montserrat', sans-serif;
    font-size: 16px;

}

.text {
    text-align: right;
    margin-right: 1.8%;
}

.align {
    text-align: center;

}

.align2 {
    text-align: right;
    margin: 0px auto;
}

.align3 {
    text-align: justify;
}

.black {
    font-weight: 700;
}

.black2 {
    color: black;
}

.light {
    font-weight: 300;
}

.shadow {
    text-shadow: -3px -3px 8px rgba(47, 47, 47, 0.8);
}

.shadow2 {
    text-shadow: -3px -3px 8px rgba(0, 0, 0, 0.9);
}

.shadow3 {
    text-shadow: -3px -3px 8px rgba(0, 0, 0, 1);
}


.size {
    font-size: 30px;
}

.size2 {
    font-size: 40px;
}

.size3 {
    font-size: 25px;
}


.display {
    display: block;
}

.display2 {
    display: none;
}

.display4 {
    display: none;
}

.height {
    height: 300px;
}

.z-index {
    z-index: 0;
}

/* HEADER*/

header h1 {
    display: none;
}

header {
    width: 100%;

}

header p {
    color: black;
}



.first {
    clear: both;
    overflow: auto;
}

.contacto {
    padding: 10px;
    width: 50%;
    float: left;

}

.idio {
    width: 20%;
    float: right;
}

#idioma2 {
    width: 30%;
    float: right;
    padding: 10px;
}

.esp {
    font-weight: 700;
}

.logo {
    width: 220px;
    float: left;
    padding: 10px;
}

.logo:hover {
    opacity: 0.7;
}


/* MENU */

.flecha1 {
    opacity: 0.5;
    margin-left: 5px;

}

.flecha1:hover {
    opacity: 1;
}

.rotar {
    transform: rotate(180deg);
}

.nav {
    float: right;
    padding: 10px;
    margin-top: 30px;

}

.menu-toggle {
    height: 22px;
    position: relative;
    -webkit-transform: rotate(0deg);
    -moz-transform: rotate(0deg);
    -o-transform: rotate(0deg);
    transform: rotate(0deg);
    -webkit-transition: .5s ease-in-out;
    -moz-transition: .5s ease-in-out;
    -o-transition: .5s ease-in-out;
    transition: .5s ease-in-out;
    cursor: pointer;
    margin-right: 15px;
    margin-top: 20px;
    width: 30px;
    float: right;

}

.menu-toggle:hover {
    opacity: 0.5;
}

.menu-toggle i,
.menu-toggle i:after,
.menu-toggle i:before {
    display: block;
    position: absolute;
    height: 3px;
    width: 30px;
    right: 0;
    background: #999;
    border-radius: 2px;
    -webkit-transform: rotate(0deg);
    -moz-transform: rotate(0deg);
    -o-transform: rotate(0deg);
    transform: rotate(0deg);
    -webkit-transition: .25s ease-in-out;
    -moz-transition: .25s ease-in-out;
    -o-transition: .25s ease-in-out;
    transition: .25s ease-in-out;
}

.menu-toggle i:after,
.menu-toggle i:before {
    content: '';
}

.menu-toggle i:after {
    top: -22px;
}

.menu-toggle i:before {
    top: -11px;
}

.menu-toggle i {
    top: 32px;
}

.menu-toggle.open i:after {
    -webkit-transform: rotate(45deg);
    -moz-transform: rotate(45deg);
    -o-transform: rotate(45deg);
    transform: rotate(45deg);
    top: -22px;
}

.menu-toggle.open i:before {
    -webkit-transform: rotate(-45deg);
    -moz-transform: rotate(-45deg);
    -o-transform: rotate(-45deg);
    transform: rotate(-45deg);
    top: -22px;
}

.boton-movil {
    display: none;
    width: 100%;
}

.menu {
    background-color: white;
    width: 100%;
    height: auto;
    margin-top: -3px;
    border-top: 0.5px solid #d4d4d4;
}

#menu {
    width: 100%;
    z-index: 1000;
}

#menu ul {
    list-style-type: none;
}

#menu ul li {
    display: inline-block;
    position: relative;
    background-color: white;

}

#menu ul li a {
    width: auto;
    display: block;
    text-decoration: none;
    padding-right: 10px;
    padding-left: 10px;
    padding-bottom: 5px;
    padding-top: 5px;
    color: black;
    margin-left: 10px;
    background-color: white;

}

#menu ul li a:hover {
    color: #afaeae;
}

#menu ul li:hover .hijo {
    display: block;
}

#menu ul li .hijo {
    display: none;
    position: absolute;
    width: 300px;
    z-index: 1500;
    background-color: white;
}

#menu ul li .hijo li {
    display: block;
    border-bottom: 1px solid rgba(255, 255, 255, 0.5);

}

#menu ul li .hijo a {
    /*display: block;*/
    background-color: white;
    width: auto;
}

#menu ul li a.activado {
    color: #015EC5;
    font-weight: 700;
}

#menu ul li a.activado:hover {
    color: darkgray;
}

/* FIN MENU */


/* SLIDER home*/
.h1-slide {
    font-size: 60px;
}


.hijo-slide {
    margin: 0px auto;
    position: absolute;
    top: 40%;
    color: white;
    width: 100%;
    text-align: center;
}

.hijo-slide2 {
    margin: 0px auto;
    position: absolute;
    top: 40%;
    color: white;
    width: 100%;
    text-align: center;
}

.slider {
    margin: 0 auto;
    width: 100%;
}

.slide_viewer {
    height: 750px;
    overflow: hidden;
    position: relative;
}

.slide_group {
    height: 100%;
    position: relative;
    width: 100%;
}

.slide {
    display: none;
    height: 100%;
    position: absolute;
    width: 100%;
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
}

.slide:first-child {
    display: block;
}

.slide:nth-of-type(1) {
    background-image: url(imagenes/slider/slide01.jpg)
}

.slide:nth-of-type(2) {
    background-image: url(imagenes/slider/slide02.jpg);
}

.slide:nth-of-type(3) {
    background-image: url(imagenes/slider/slide03.jpg);
}

.slide:nth-of-type(4) {
    background-image: url(imagenes/slider/slide04.jpg);
}

.slide:nth-of-type(5) {
    background-image: url(imagenes/slider/slide05.jpg);
}

.slide:nth-of-type(6) {
    background-image: url(imagenes/slider/slide06.jpg)
}

.slide:nth-of-type(7) {
    background-image: url(imagenes/slider/slide07.jpg);
}

.slide:nth-of-type(8) {
    background-image: url(imagenes/slider/slide08.jpg);
}

.slide:nth-of-type(9) {
    background-image: url(imagenes/slider/slide09.jpg);
}

.slide:nth-of-type(10) {
    background-image: url(imagenes/slider/slide10.jpg);
}


.slide_buttons {
    left: 0;
    position: absolute;
    right: 0;
    text-align: center;
    top: 90%;
}

a.slide_btn {
    color: white;
    font-size: 42px;
    margin: 0 0.175em;
    -webkit-transition: all 0.4s ease-in-out;
    -moz-transition: all 0.4s ease-in-out;
    -ms-transition: all 0.4s ease-in-out;
    -o-transition: all 0.4s ease-in-out;
    transition: all 0.4s ease-in-out;
}

.slide_btn.active,
.slide_btn:hover {
    color: #9b9b99;
    cursor: pointer;
}



.directional_nav {
    height: 450px;
    margin: 0 auto;
    position: relative;
    top: 150px;
}

.previous_btn {
    bottom: 0;
    left: 50px;
    margin: auto;
    position: absolute;
    top: 0;
    width: 45px;
    height: 45px;

}

.next_btn {
    bottom: 0;
    margin: auto;
    position: absolute;
    right: 50px;
    top: 0;
    cursor: pointer;
    width: 45px;
    height: 45px;
}

.previous_btn,
.next_btn {
    z-index: 1000;
    cursor: pointer;
    height: 45px;
    opacity: 1;
    -webkit-transition: opacity 0.4s ease-in-out;
    -moz-transition: opacity 0.4s ease-in-out;
    -ms-transition: opacity 0.4s ease-in-out;
    -o-transition: opacity 0.4s ease-in-out;
    transition: opacity 0.4s ease-in-out;
    width: 45px;
}

.previous_btn:hover,
.next_btn:hover {
    opacity: 0.7;
}

@media only screen and (max-width: 767px) {
    .previous_btn {
        left: 50px;
    }

    .next_btn {
        right: 50px;
    }
}

/**/

.slider2 {
    margin: 0 auto;
    width: 100%;
}



.slide2 {
    display: none;
    height: 100%;
    position: absolute;
    width: 100%;
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
}

.slide2:first-child {
    display: block;
}

.slide2:nth-of-type(1) {
    background-image: url(imagenes/slider/slide01-en.jpg)
}

.slide2:nth-of-type(2) {
    background-image: url(imagenes/slider/slide02-en.jpg);
}

.slide2:nth-of-type(3) {
    background-image: url(imagenes/slider/slide03-en.jpg);
}

.slide2:nth-of-type(4) {
    background-image: url(imagenes/slider/slide04-en.jpg);
}

.slide2:nth-of-type(5) {
    background-image: url(imagenes/slider/slide05-en.jpg);
}

.slide2:nth-of-type(6) {
    background-image: url(imagenes/slider/slide06-en.jpg)
}

.slide2:nth-of-type(7) {
    background-image: url(imagenes/slider/slide07-en.jpg);
}

.slide2:nth-of-type(8) {
    background-image: url(imagenes/slider/slide08-en.jpg);
}

.slide2:nth-of-type(9) {
    background-image: url(imagenes/slider/slide09-en.jpg);
}

.slide2:nth-of-type(10) {
    background-image: url(imagenes/slider/slide10-en.jpg);
}

/**/

.padre {
    position: relative;
}

.iframe {
    width: 860px;
    height: 515px;
}

/* CORROUSEL */

#carrusel {
    margin: 0px auto;
    text-align: center;
    width: 100%;
    overflow: hidden;
    height: 403px;
    position: relative;
    margin-top: 20px;
    margin-bottom: 20px;
}

#carrusel .left-arrow {
    position: absolute;
    left: 10px;
    z-index: 1;
    top: 50%;
    margin-top: -9px;

}

#carrusel .left-arrow:hover {
    opacity: 0.5;
}

#carrusel .right-arrow {
    position: absolute;
    right: 10px;
    z-index: 1;
    top: 50%;
    margin-top: -9px;
}

#carrusel .right-arrow:hover {
    opacity: 0.5;
}

.carrusel {
    width: 4000px;
    left: 0px;
    position: absolute;
    z-index: 0;
}

.carrusel > div {
    float: left;
    margin-right: 20px;
    width: 8%;
    text-align: center;
}



/* Fin carrousel */

.cancel-hijo {
    position: absolute;
    top: 5%;
    left: 79%;

}


#flecha {
    position: fixed;
    z-index: 1000;
    bottom: 50px;
    right: 50px;
    height: 40px;
    width: 40px;
    opacity: 0;
    transition: opacity 5s;
}

#flecha img {
    width: 50px;
}

/* Footer */
.a2 {
    color: white;
}

.footer {
    background-color: #292828;
    color: white;
    margin-top: -5px;
    padding-top: 15px;
    padding-bottom: 15px;
}

.hijo-contacto {
    position: absolute;
    width: 100%;
    top: 35%;
    margin: 0px auto;
    text-align: center;
    color: white;
    text-shadow: -5px -5px 8px rgba(0, 0, 0, 0.3);
}

.boton-contacto {
    background-color: white;
    width: 200px;
    height: 40px;
    text-align: center;
    overflow: auto;
    display: block;
    margin: 0px auto;
    padding-top: 10px;
    margin-top: 50px;
    color: #015ec5;
}

.footer2 {
    background-color: black;
    color: white;
    padding-top: 20px;
    padding-bottom: 20px;
    text-align: center;
}

/* Fin */

#portfolio article a {
    display: block;

}

#portfolio article {
    float: left;
    width: 22%;
    margin: 1.1%;
    height: 200px;
    overflow: hidden;
    margin-top: 30px;
    background-color: rgba(255, 255, 255, 0.06);

}

#portfolio article img:hover {
    animation-name: agrandar;
    animation-duration: 0.5s;
    animation-iteration-count: 1;
    animation-timing-function: ease;
    animation-fill-mode: forwards;
    opacity: 0.8;
}

@keyframes agrandar {
    from {
        transform: scale(1.0);
    }

    to {
        transform: scale(1.1);
    }
}

/**/

#portfolio2 article a {
    display: block;

}

#portfolio2 article {
    float: left;
    width: 47%;
    margin: 1.1%;
    height: 390px;
    overflow: hidden;
    margin-top: 30px;
    background-color: rgba(255, 255, 255, 0.06);

}

#portfolio2 article img:hover {
    animation-name: agrandar2;
    animation-duration: 0.5s;
    animation-iteration-count: 1;
    animation-timing-function: ease;
    animation-fill-mode: forwards;
    opacity: 0.8;
}

@keyframes agrandar2 {
    from {
        transform: scale(1.0);
    }

    to {
        transform: scale(1.1);
    }
}

/**/
#portfolio3 article a {
    display: block;

}

#portfolio3 article {
    float: left;
    width: 31%;
    margin: 1.1%;
    height: 290px;
    overflow: hidden;
    margin-top: 30px;
    background-color: rgba(255, 255, 255, 0.06);

}

#portfolio3 article img:hover {
    animation-name: agrandar3;
    animation-duration: 0.5s;
    animation-iteration-count: 1;
    animation-timing-function: ease;
    animation-fill-mode: forwards;
    opacity: 0.8;
}

@keyframes agrandar3 {
    from {
        transform: scale(1.0);
    }

    to {
        transform: scale(1.1);
    }
}

/**/


/**/
#portfolio4 article a {
    display: block;

}

#portfolio4 article {
    float: left;
    width: 31%;
    margin: 1.1%;
   
    overflow: hidden;
    margin-top: 30px;
    background-color: rgba(255, 255, 255, 0.06);

}

#portfolio4 article img:hover {
    animation-name: agrandar4;
    animation-duration: 0.5s;
    animation-iteration-count: 1;
    animation-timing-function: ease;
    animation-fill-mode: forwards;
    opacity: 0.8;
}

@keyframes agrandar4 {
    from {
        transform: scale(1.0);
    }

    to {
        transform: scale(1.1);
    }
}

/**/
#medios {
    background-image: url(imagenes/medios.jpg);
    background-position: center;
    background-repeat: no-repeat;
    width: 100%;
    height: 600px;
    background-size: cover;

}

.medios-hijo {
    position: absolute;
    top: 40%;
    width: 100%;

}

.medios {
    margin: 0px auto;
    text-align: center;
    color: white;
    font-size: 40px;
}

.calidad {
    background-image: url(imagenes/irusa_certificacion.jpg);
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    width: 100%;
    height: auto;
    padding-top: 50px;
    padding-bottom: 50px;
    margin-bottom: 30px;

}

.boton_calidad {
    display: block;
    color: white;
    padding: 15px;
    text-align: center;
    border: 2px solid white;
    width: 400px;
}

.boton_calidad:hover {
    color: black;
    background-color: white;
}

.iconos {
    width: 100%;
    margin: 0px auto;
    text-align: center;
}

.boton_calidad2 {

    color: #015ec5;
    padding: 15px;
    text-align: center;
    border: 2px solid #015ec5;
    width: 400px;
}

.boton_calidad2:hover {
    color: white;
    background-color: #015ec5;
}

.ficha {
    display: block;
    color: #015ec5;
    padding: 15px;
    text-align: center;
    width: 300px;
    margin: 0px auto;
    margin-top: 15px;
}

.ficha:hover {
    color: gray;

}

table {
    width: 100%;
    margin: 0px auto;
    font-family: 'Montserrat', sans-serif;

}

th {

    color: black;
    padding: 20px;
    text-align: left;

}

tr {
    font-size: 18px;
    padding: 20px;
}

tr:nth-last-child(even) {}

td {

    padding: 20px;
    font-weight: 100;
}

caption {
    display: none
}




@media screen and (max-width:940px) {
    #portfolio article {
        width: 47%;
        float: left;
        padding: 8%;
        margin-top: 0;
    }

    .coll-5 {
        width: 47%;
        float: left;
        margin: 1.1%;
    }

    .display3 {
        display: none;
    }

    .display4 {
        display: block;
    }

    .col-6-3 {
        width: 48%;
    }

    h2 {
        font-size: 14px;
    }

    #portfolio3 article {
        height: auto;
    }

    #portfolio3 article .coll-7{
        float: left;
        width: 100%;
        margin: 1.1%;
        height: 180px;
        overflow: hidden;
        margin-top: 30px;
        background-color: rgba(255, 255, 255, 0.06);
    }
    .h1-slide {
        font-size: 30px;
    }
    .ficha{
        width: 200px;
        font-size: 12px;
    }
    .contacto{
        width: 60%;
    }
    #idioma2{
        width: 80%;
    }
}







@media screen and (max-width:640px) {
    #portfolio3 article .coll-7{
        height: 0;
    }
    .display {
        display: none;
    }

    .display2 {
        display: block;
    }

    .display4 {
        display: none;
    }

    .col-100 {
        width: 100%;
        padding: 8%;
        margin: 0px;
    }

    .coll-100 {
        width: 100%;
        padding: 8%;
        margin: 0px;
    }

    .col-100-2 {
        width: 100%;

    }

    .y {
        padding: 20px;
    }

    p {
        font-size: 18px;
    }

    .margin {
        margin-top: 10px;
    }

    .col-m-1 {
        width: 8.33%;
    }

    .col-m-2 {
        width: 16.66%;
    }

    .col-m-3 {
        width: 25%;
    }

    .col-m-4 {
        width: 33.33%;
    }

    .col-m-5 {
        width: 41.66%;
    }

    .col-m-6 {
        width: 48%;
    }

    .col-m-7 {
        width: 58.33%;
    }

    .col-m-8 {
        width: 66.66%;
    }

    .col-m-9 {
        width: 75%;
    }

    .col-m-10 {
        width: 83.33%;
    }

    .col-m-11 {
        width: 91.66%;
    }

    .col-m-12 {
        width: 100%;
    }

    .boton-movil {
        display: block;
    }

    .nav {
        margin-top: 10px;
    }

    #menu {
        width: 100%;
        position: absolute;
        margin-top: 60px;
        background-color: white;

    }

    #menu ul li {
        display: block;
        border-bottom: 1px solid rgba(255, 255, 255, 0.5);

    }

    #menu ul li a {
        /*display: block;*/
        text-align: right;
        color: black;
    }

    #menu ul li:hover .hijo {
        display: none;
    }

    #menu ul li .hijo {
        width: 100%;
        position: relative;
        padding-right: 20px;
    }

    #menu ul li .hijo li a {
        padding-left: 20px;
        color: black;

    }

    #menu ul li .hijo li a:hover {
        color: darkgrey;
    }

    #idioma2 {
        width: 100%;
        text-align: right;
        margin-right: 5px;
        margin-top: 8px;
    }

    .idio {
        width: 30%;
    }

    .circulo {
        left: 47.8%;
    }

    .circulo2 {
        left: 47.8%;
        margin-top: 265px;
    }

    .col-45 {
        width: 45%;
    }

    .text {
        margin-right: 5.2%;
    }

    .text2 {
        margin-left: 2.2%;
    }

    .line2 {
        padding-left: 2%;
        height: 530px;
    }

    .margin-top {
        margin-top: 50px;
    }

    .margin-bottom {
        margin-bottom: 0px;
    }

    .margin-movil {
        margin-top: 0px;
    }

    .hijo-slide {
        top: 40%;
    }

    .hijo-slide2 {
        top: 10%;
    }

    .h1-slide {
        font-size: 35px;
        padding-left: 10px;
        padding-right: 10px;
    }

    .h2-2 {
        font-size: 25px;
    }

    .h3-2 {
        font-size: 20px;
    }

    .boton-video2 {
        width: 55px;
        top: 30%;
    }


    .fondo-video {
        height: 800px;
    }

    .iframe {
        width: 100%;
        height: 315px;
    }

    #flecha {
        bottom: 30px;
        right: 30px;
        width: 30px;
        height: 30px;
    }

    .text-align {
        text-align: center;
        margin: 0px auto;
    }

    .hijo-contacto {
        top: 10%;
    }

    .size2 {
        font-size: 25px;
    }

    .carrusel > div {
        float: left;
        margin-right: 20px;
        width: 8%;
        text-align: center;
    }


    #carrusel {
        height: 253px;
    }

    .padding-movil {
        padding-bottom: 30px;
    }

    .padding-movil {
        padding: 8%;
    }

    .padding-movil2 {
        padding-left: 3%;
        padding-right: 3%;
    }

    .padding3 {
        padding-top: 10px;
        padding-bottom: 10px;
    }


    .line3 {
        margin-left: 20px;
        margin-top: 20px;
        margin-bottom: 20px
    }

    .previous_btn {
        left: 10px;
    }

    .next_btn {
        right: 10px;
    }

    /*.calidad {
        margin-left: 50px;
    }*/

    .izq {
        width: 40%;
    }

    .float2 {
        float: right;
        margin-top: 30px;
    }

    .footer2 {
        padding: 10px;
    }

    .slide_viewer {
        height: 500px;

    }

    .directional_nav {
        height: 140px;
        top: 190px;
    }

    .previous_btn {
        left: 10px;
        width: 30px;
        height: 30px;
    }

    .next_btn {
        right: 10px;
        width: 30px;
        height: 30px;
    }

    #portfolio article {
        width: 100%;
        padding: 8%;
    }

    .directional_nav2 {
        height: 0px;
    }

    .video-hijo3 {
        top: 5%;
    }

    .cancel-hijo {
        top: 2%;
    }

    .fondo-video2 {
        height: 640px;
    }

    #portfolio article img:hover {
        animation: none;
    }

    #portfolio article {
        overflow: visible;
        height: auto;
        margin-top: 0px;
    }

    #portfolio2 article {
        width: 100%;
        padding: 8%;
    }

    #portfolio2 article img:hover {
        animation: none;
    }

    #portfolio2 article {
        overflow: visible;
        height: auto;
        margin-top: 0px;
    }

    #portfolio3 article {
        width: 100%;
        padding: 8%;
    }

    #portfolio3 article img:hover {
        animation: none;
    }

    #portfolio3 article {
        overflow: visible;
        height: auto;
        margin-top: 0px;
    }
    
    #portfolio4 article {
        width: 100%;
        padding: 8%;
    }

    #portfolio4 article img:hover {
        animation: none;
    }

    #portfolio4 article {
        overflow: visible;
        height: auto;
        margin-top: 0px;
    }

    .tamano {
        width: 100%;
        padding: 8%;
    }

    .hidden2 {
        overflow: hidden;
    }

    .margin2 {
        margin-top: 0px;
    }

    .medios {
        font-size: 25px;
        padding: 10px;
    }

    #medios {
        height: 300px;
    }

    .medios-hijo {
        top: 20%;
    }

    #menu ul li a.activado {
        color: #11579d;
    }

    .contacto {
        width: 70%;
    }

    .padding2 {
        padding-left: 0px;
        padding-right: 20px;
    }

    .boton_calidad {
        width: 305px;
        margin-top: 20px;
    }

    .boton_calidad2 {
        width: 300px;
        margin-top: 20px;
    }

    .calidad {
        background-image: url(imagenes/irusa_certificacion-movil.jpg);
        height: 1550px;
    }

    .slide:nth-of-type(1) {
        background-image: url(imagenes/slider/slider-movil1-01.jpg)
    }

    .slide:nth-of-type(2) {
        background-image: url(imagenes/slider/slider-movil2-01.jpg);
    }

    .slide:nth-of-type(3) {
        background-image: url(imagenes/slider/slider-movil3-01.jpg);
    }

    .slide:nth-of-type(4) {
        background-image: url(imagenes/slider/slider-movil4-01.jpg);
    }

    .slide:nth-of-type(5) {
        background-image: url(imagenes/slider/slider-movil5-01.jpg);
    }

    .slide:nth-of-type(6) {
        background-image: url(imagenes/slider/slider-movil6-01.jpg)
    }

    .slide:nth-of-type(7) {
        background-image: url(imagenes/slider/slider-movil7-01.jpg);
    }

    .slide:nth-of-type(8) {
        background-image: url(imagenes/slider/slider-movil8-01.jpg);
    }

    .slide:nth-of-type(9) {
        background-image: url(imagenes/slider/slider-movil9-01.jpg);
    }

    .slide:nth-of-type(10) {
        background-image: url(imagenes/slider/slider-movil10-01.jpg);
    }

    .center {
        text-align: center;
    }

    /**/
    .slider2 {
        margin: 0 auto;
        width: 100%;
    }



    .slide2 {
        display: none;
        height: 100%;
        position: absolute;
        width: 100%;
        background-position: center;
        background-size: cover;
        background-repeat: no-repeat;
    }

    .slide2:first-child {
        display: block;
    }

    .slide2:nth-of-type(1) {
        background-image: url(imagenes/slider/slider-movil1-en-01.jpg)
    }

    .slide2:nth-of-type(2) {
        background-image: url(imagenes/slider/slider-movil2-en-01.jpg);
    }

    .slide2:nth-of-type(3) {
        background-image: url(imagenes/slider/slider-movil3-en-01.jpg);
    }

    .slide2:nth-of-type(4) {
        background-image: url(imagenes/slider/slider-movil4-en.jpg);
    }

    .slide2:nth-of-type(5) {
        background-image: url(imagenes/slider/slider-movil5-en-01.jpg);
    }

    .slide2:nth-of-type(6) {
        background-image: url(imagenes/slider/slider-movil6-en-01.jpg)
    }

    .slide2:nth-of-type(7) {
        background-image: url(imagenes/slider/slider-movil7-en-01.jpg);
    }

    .slide2:nth-of-type(8) {
        background-image: url(imagenes/slider/slider-movil8-en-01.jpg);
    }

    .slide2:nth-of-type(9) {
        background-image: url(imagenes/slider/slider-movil9-en-01.jpg);
    }

    .slide2:nth-of-type(10) {
        background-image: url(imagenes/slider/slider-movil10-en-01.jpg);
    }

    /**/
    h3 {
        font-size: 20px;
    }

    h2 {
        font-size: 20px;
    }
    .ficha{
       
        font-size: 18px;
    }

}