/* ----------图-片---------*/

.bgt {
    width: 100%;
    height: 2.083333rem;
    background: url(../images/index/lbt.png) no-repeat;
    background-size: 100% 100%;
}

.bgt img {
    width: 100%;
    height: 100%;
}


/* -------------指-引----------- */

.guide {
    width: 100%;
    height: .347222rem;
    border: .006944rem solid rgba(222, 222, 222, 1);
}

.guide_in {
    width: 8.333333rem;
    height: inherit;
    margin: 0 auto;
    line-height: .347222rem;
    font-size: .111111rem;
}

.guide .toke .top {
    display: none;
}

.guide_in .guide_left {
    float: left;
    height: .347222rem;
}

.guide_left img {
    width: .111111rem;
    height: .111111rem;
    vertical-align: middle;
    margin: 0 .041667rem;
}

.guide_left a {
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: rgba(51, 51, 51, 1);
    margin-right: .069444rem;
}

.guide_right {
    float: right;
}

.guide_right .active {
    color: #00B1B7;
}

.guide_right a {
    height: .37rem;
    display: inline-block;
    margin-left: .208333rem;
    font-size: .111111rem;
    font-weight: 400;
    color: rgba(51, 51, 51, 1);
    border-bottom: .027778rem solid transparent;
    position: relative;
}

.guide_right a i {
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: .020833rem;
    background-color: #00B1B7;
    -webkit-transition: all 0.3s ease 0s;
    transition: all 0.3s ease 0s;
}

.guide_right a:hover i {
    width: 100%;
    margin-left: -50%;
}

.guide_right a:hover {
    color: #00B1B7;
}


/* ---------------关-于-我-们---------------- */

.about {
    width: 8.333333rem;
    height: auto;
    margin: .152778rem auto .416667rem;
    position: relative;
}

.about h1 {
    width: 4.305556rem;
    height: .625rem;
    border-bottom: .006944rem solid #e2e2e2;
    margin: 0 auto;
    text-align: center;
    line-height: .625rem;
    font-size: .277778rem;
    font-weight: 400;
    color: rgba(51, 51, 51, 1);
    margin-bottom: .347222rem;
}

.about .blue {
    display: inline-block;
    width: .0625rem;
    height: .0625rem;
    background: #00b1b7;
    position: absolute;
    left: 49%;
    top: .590278rem;
}

.about_in {
    width: 8.291667rem;
    height: auto;
    margin: 0 auto;
}

.about_in p {
    font-size: .16rem;

    /*font-size: .097222rem;*/
    font-weight: 400;
    color: rgba(51, 51, 51, 1);
    line-height: .25rem;
}

.about_in .conpany {
    margin-top: .138889rem;
}


.about .tu{
    width: 6.25rem;
    height: 2.083333rem;
    margin: .208333rem auto 0;
    margin-bottom: 30px;
}
.about .tu img {
    display: block;
    width: 6.25rem;
    height: 2.083333rem;


}


.about .tu .nnll{
    top: 0;
    z-index: 2;
    position:absolute ;
    width: 6.25rem;
    height: 2.083333rem;
    line-height:  2.083333rem;
    text-align: center;
    font-size: .4rem;
    color: #f4f4f4;

}

@media screen and (min-width: 760px) and (max-width:1200px) {
    .guide_left {
        display: none;
    }
    .guide_right {
        float: none;
    }
}

@media screen and (max-width: 760px) {
    /* --------图-片--------- */
    .bgt {
        width: 100%;
        height: 4rem;
        margin-top: -0.426667rem;
    }
    /* -------------指-引----------- */
    /*新增*/
    .guide {
        width: 100%;
        height: auto;
        margin: 0 auto;
        border-bottom: solid .026667rem #dedede;
        line-height: .75rem;
    }
    .guide_in {
        display: none;
    }
    .guide .toke {
        display: block;
        width: 100%;
        height: 1.066667rem;
        /*background: red;*/
        overflow: hidden;
        transition: .5s;
    }
    .guide .toke .toke_top {
        width: 100%;
        height: 1.066667rem;
        background: #f4f4f4;
        padding: .133333rem .533333rem;
        text-align: center;
        font-size: .426667rem;
        line-height: .8rem;
    }
    .guide .toke .toke_top .back {
        width: .8rem;
        height: .8rem;
        float: left;
    }
    .guide .toke .toke_top .down {
        width: .8rem;
        height: .8rem;
        float: right;
    }
    .about .blue {
        display: none;
    }
    /*结束*/
    .guide_left {
        display: none;
    }
    .guide_right {
        height: 0;
        width: 100%;
        /*padding-top: .266667rem;*/
        /*padding-bottom: .266667rem;*/
        margin-top: .266667rem;
    }
    .guide_right a {
        width: 29%;
        height: .8rem;
        line-height: .8rem;
        font-size: .213333rem;
        border: .013333rem solid #e5e5e5;
        margin-bottom: .266667rem;
        text-align: center;
        box-shadow: 0 0 .08rem #e5e5e5;
    }
    .about {
        width: 100%;
        height: auto;
        padding-top: .266667rem;
    }
    .about h1 {
        display: none;
        width: 8.213333rem;
        height: 1.226667rem;
        font-size: .533333rem;
        line-height: .373333rem;
        letter-spacing: 0rem;
        color: #333333;
        text-align: center;
        line-height: 1.226667rem;
        position: relative;
    }
    .about .blue {
        position: absolute;
        top: 1.15rem;
        left: 49%;
        width: .16rem;
        height: .16rem;
    }
    .about .about_in {
        padding: 0 .4rem;
        width: 100%;
        /*font-size: 16px;*/
    }
    .about .about_in p {
        line-height: .4rem;
    }
    .about .tu {
        width: 100%;
        height: 4rem;
    }
    .about .tu img {
        width: 100%;
        height: 4rem;
    }

    .about .tu .nnll{
        top: 0;
        z-index: 2;
        position:absolute ;
        width: 100%;
        height: 4rem;
        line-height: 4rem;
        text-align: center;
        font-size: .6rem;
        color: #f4f4f4;

    }
}