aside.tut {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    z-index: 1000
}
aside.tut.vsbl {
    display: block
}
aside.tut .bx {
    width: 848px;
    height: 635px;
    background-color: #fff;
    position: absolute;
    top: 50%;
    left: 50%;
    -moz-transform: translate3d(-50%, -50%, 0);
    -ms-transform: translate3d(-50%, -50%, 0);
    -webkit-transform: translate3d(-50%, -50%, 0);
    transform: translate3d(-50%, -50%, 0)
}
aside.tut .ar,
aside.tut .close {
    position: absolute
}
aside.tut .ar {
    cursor: auto;
    width: 31px;
    height: 62px;
    top: 294px;
    background-image: url("../images_lh_ip/tut_lh_ip/tutarrow.svg");
    background-size: 100% auto;
    opacity: .3;
    -moz-transition: opacity 0.2s ease-in-out;
    -o-transition: opacity 0.2s ease-in-out;
    -webkit-transition: opacity 0.2s ease-in-out;
    transition: opacity 0.2s ease-in-out
}
aside.tut .ar.act {
    opacity: 1;
    cursor: pointer
}
aside.tut .ar.r {
    right: -55px;
    -moz-transform: rotate(180deg);
    -ms-transform: rotate(180deg);
    -webkit-transform: rotate(180deg);
    transform: rotate(180deg)
}
aside.tut .ar.l {
    left: -55px
}
aside.tut .close {
    cursor: pointer;
    top: 0;
    right: -48px;
    width: 25px;
    height: 25px;
    background-image: url("../images_lh_ip/tut_lh_ip/tutclose.svg");
    background-size: 100% auto
}
aside.tut .in {
    overflow: hidden;
    position: relative;
    height: 100%
}
aside.tut .imgs {
    width: 5936px;
    position: absolute;
    top: 0;
    -moz-transition: left 0.2s ease-in-out;
    -o-transition: left 0.2s ease-in-out;
    -webkit-transition: left 0.2s ease-in-out;
    transition: left 0.2s ease-in-out
}
aside.tut .imgs.img1 {
    left: 0
}
aside.tut .imgs.img2 {
    left: -848px
}
aside.tut .imgs.img3 {
    left: -1696px
}
aside.tut .imgs.img4 {
    left: -2544px
}
aside.tut .imgs.img5 {
    left: -3392px
}
aside.tut .imgs.img6 {
    left: -4240px
}
aside.tut .imgs.img7 {
    left: -5088px
}
aside.tut img {
    float: left
}
.dbl>div>div img+.cnt.red h2 {
    color: #c80613
}