#teacher{
    padding-top: 40px;
    padding-bottom: 250px;
    background: url("../images/bg-box3.png");
    position: relative;
}

#teacher:after{
    content: " ";
    width: 100%;
    height: 292px;
    background: url(../images/bg-bottom-box3.png) no-repeat;
    background-position: 44%;
    position: absolute;
    bottom: -34px;
}

.title-box3{
    font-family: 'Myriad Pro Condensed';
    font-weight: bold;
    background: url("../images/title-box3.png") no-repeat;
    width: 388px;
    height: 69px;
    line-height: 69px;
    display: block;
    margin: 0 auto;
    color: #002577;
    font-size: 30px;
    text-align: center;
    margin-bottom: 25px;
}

.multiple6{
    margin: 0 56px;
}

.box-thay-co{
    text-align: center;
    background: url("../images/bg-teacher-box3.png") no-repeat;
    background-position:center bottom ;
}
.box-thay-co h4{
    height: 51px;
    line-height: 50px;
    color: #000000;
    font-size: 13px;
}
.slick-slide img{
    margin: 0 auto;
}
.slick-prev {
    background: url(../images/prev.png) center no-repeat !important;
    width: 41px;
    height: 48px;
    z-index:9999;
}
.slick-next {
    background: url(../images/prev.png) center no-repeat !important;
    width: 41px;
    height: 48px;
    -moz-transform: scaleX(-1);
    -o-transform: scaleX(-1);
    -webkit-transform: scaleX(-1);
    transform: scaleX(-1);
    filter: FlipH;
    -ms-filter: "FlipH";
    z-index:9999;
}

.slick-prev:before, .slick-next:before{
    display: none;
}

.den-box-3{
    width: 144px;
    height: 408px;
    background: url(../images/bg-box3-3.png) no-repeat;
    position: absolute;
    top: -116px;
}

.den-box-3-1{
    left: 0;
}

.den-box-3-2{
    right: 0;
    -moz-transform: scaleX(-1);
    -o-transform: scaleX(-1);
    -webkit-transform: scaleX(-1);
    transform: scaleX(-1);
    filter: FlipH;
    -ms-filter: "FlipH";
}

button.slick-next.slick-next6.slick-arrow{
    margin-top: -24px;
}

@media screen and (max-width: 800px){
    .den-box-3{
        display: none;
    }
}

@media screen and (max-width: 480px){
    .title-box3{
        background-size: 100%;
        width: 100%;
        height: 61px;
        line-height: 64px;
        margin-bottom: 0;
    }
}

@media screen and (max-width: 320px){
    .title-box3{
        line-height: 55px;
        font-size: 25px;
    }
}