.pre_banner_3d a {
    text-decoration: none;
    border: 0
}

body {
    overflow-x: hidden
}

.pre_banner_3d {
    margin:50px auto 0;
    width: 1200px;
    height:529px;
    position: relative;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none
}


.banner_tree {
    width: 100%;
    height:529px;
    position: absolute;
    bottom: 0;
    overflow: hidden
}

.show_phone_s {
    width:572px;
    height: 529px;
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    margin: auto;
    z-index: 10
}

.pre_btns{
    width: 100%;
    height: 372px;
    position: absolute;
    top: 0;
    bottom: 0;
}

.color_font {
    /*background: #63b504;*/
    color: #fff;
    width: 270px;
    height:165px;
    position: absolute;
    top: 0;
    bottom: 0;
    margin: auto;
    z-index: 50;
    cursor: pointer
}

.left_btn {
    left: 0
}

.right_btn {
    right: 0
}

.img_phone {
    width: 100%;
    height: 100%
}

.show_s_ui {
    width: 100%;
    height:372px;
    position: relative;
}

.show_s_ui > li {
    width:270px;
    height:165px;
    position: absolute;
    top: 0;
    bottom: 0;
    margin: auto;
    z-index: 30;
    cursor: pointer;
    filter: alpha(opacity=0);
    opacity: 0;
    font-size: 40px
}

.show_s_ui > li > div {
    position: absolute;
    top: 0;
    width: 100%;
    height: 100%;
    background: #fff;
    filter: alpha(opacity=90);
    opacity: .9;
    display: none
}

.show_s_ui > li > img {
    width: 100%;
    height: 100%
}

#middel_shows {
    width:531px;
    height:325px;
    left:27.8%;
    filter: alpha(opacity=100);
    opacity: 1
}

#left_shows {
    left:0;
    filter: alpha(opacity=100);
    opacity: 1
}

#right_shows {
    left:77.5%;
    opacity: 1;
    filter: alpha(opacity=100)
}

#small_left, #small_right {
    width:270px;
    height:165px;
    opacity: 0;
    filter: alpha(opacity=0)
}

#small_left {
    left: -15%
}

#small_right {
    left: 102.5%
}
.part1-wrap {
    background: #fff;
}
.part1-wrap .bottom-scroll {
    height: 80px;
    background: #272636;
}
.w1083 {
    width: 1172px;
}
.m0a {
    margin-left: auto;
    margin-right: auto;
}
.part1-wrap .bottom-scroll .scroll-text {
    height: 80px;
    background: url(../images/q.png) left center no-repeat;
    background-size: 55px 43px;
    padding-left: 70px;
}
.left {
    float: left;
}
.part1-wrap .bottom-scroll .scroll-text p {
    font-size: 18px;
    margin-top: 10px;
}

.white {
    color: #fff;
}
.part1-wrap .bottom-scroll .scroll-text ul {
    /*height: 35px;
    overflow: hidden;*/
}
.part1-wrap .bottom-scroll .scroll-text ul li {
    height: 35px;
    line-height: 35px;
    font-size: 14px;
}
.part1-wrap .bottom-scroll .scroll-text ul li a {
    color: #fff;
}
.part1-wrap .bottom-scroll .bs-btn {
    display: block;
    width: 190px;
    height: 45px;
    line-height: 45px;
    border-radius: 6px;
    font-size: 18px;
    margin-top: 18px;
    background: #ed4343;
    text-align: center;
    float: right;
}
.part1-wrap .part1-container {
    padding: 32px 0 45px 0;
}
.m0a {
    margin-left: auto;
    margin-right: auto;
}
.part1-wrap .part1-container .text-list {
    width: 340px;
    font-size: 20px;
    color: #252032;
    border-right: 1px solid #cacacb;
}
.part1-wrap .part1-container .text-list p {
    margin-bottom: 10px;
}
.bold {
    font-weight: 700;
}
.part1-wrap .part1-container .text-list a {
        display: inline-block;
    width: 69px;
    font-size: 16px;
    color: #3b3a3b;
    margin-top: 5px;
    text-decoration: none;
    outline: 0;
    color: #333;
}
.part1-wrap .part1-container .pl-box {
    padding-left: 40px;
}
.part1-wrap .part1-container .text-list {
    width: 254px;
    font-size: 20px;
    color: #252032;
    border-right: 1px solid #cacacb;
}
.form-head{
    float: left;
    padding-left: 40px;
    width: 48%;
}
.form-head>p{
    font-size: 28px;
    margin-bottom: 10px;
    color: #ed4343;
    text-align: center;
}
.form-head-list{
    width: 100%;
}
.form-head-list>a{
    display: inline-block;
    width: 217px;
    font-size: 17px;
    color: #3b3a3b;
    margin-top: 5px;
    text-decoration: none;
    outline: 0;
    color: #333;
}

.right {
    float: left;
}
.part1-wrap .part1-container .book-box .book-text {
    margin-left: 15px;
}
.part1-wrap .part1-container .book-box .book-text h6 {
    font-size: 20px;
    color: #312f2e;
    margin-top: 15px;
        margin-bottom: 0px;
}
.part1-wrap .part1-container .book-box .book-text a {
    display: block;
    width: 145px;
    height: 38px;
    line-height: 38px;
    background: #16b3e6;
    font-size: 16px;
    border-radius: 6px;
    margin-top: 5px;
    text-align: center;
}
#marqueebox0 {
    overflow: hidden;
    height:35px;
}
.ia-p3 {
    margin-bottom: 10px;
    font-weight: 700;
}
.first-input {
    width: 174px;
    height: 30px;
    border: #878888 1px dotted;
    border-radius: 25px;
    -webkit-box-shadow: inset 0 4px 8px rgba(46, 79, 115, 0.08);
    -moz-box-shadow: inset 0 4px 8px rgba(46, 79, 115, 0.08);
    box-shadow: inset 0 4px 8px rgba(46, 79, 115, 0.08);
    padding-left: 20px;
    margin-right: 10px;
    font-size: 17px;
    color: #737373;
    display: block;
    float: left;
    margin-top: 5px;
}
.form-div {
    display:inline-block;
}
.register_btn1{
    float: right;
    display: inline-block;
    background-color: #ed4343;
    line-height: 34px;
    padding: 0 30px;
    text-align: center;
    margin-left: 10px;
    font-size: 17px;
    color: white;
    -webkit-border-radius: 25px;
    -moz-border-radius: 25px;
    border-radius: 25px;
    height: 34px;
    border: 0px;
    cursor: pointer;
    margin-top: 5px;
}