@charset "UTF-8";
body {
    font-size: 14px;
    font-family: "";
    background: #fff;
}

.fr {
    float: right;
}

.fl {
    float: left;
}

.fn {
    float: none;
}

.f2 {
    font-size: 12px;
}

* {
    margin: 0;
    padding: 0;
    list-style-type: none;
}

a,
img {
    border: 0;
    text-decoration: none;
}

ul,
li {
    padding: 0px;
    margin: 0px;
    list-style: none;
}

ul li a:hover {
    color: #f4bb21;
}

div a:hover {
    color: #f4bb21;
}

input,
form,
select,
textarea {
    margin: 0px;
    padding: 0px;
    outline: medium;
    border: 0;
    border-radius: 0;
    background: none;
    font-family: "";
    font-size: 14px;
}

i,
em {
    font-style: normal;
}

.mo {
    margin: 0 auto;
}

.most {
    width: 100%;
    height: auto;
    overflow: hidden;
    display: block;
}

.roundBorder {
    border-radius: 15px;
}

.clear {
    clear: both;
    height: 0;
    overflow: hidden;
}

.dsk {
    width: 100%;
    height: 100%;
    display: block;
    overflow: hidden;
}


/**/

.pr {
    position: relative;
}

.pa {
    position: absolute;
}

.pf {
    position: fixed;
}


/**/

.db {
    display: block;
}

.dn {
    display: none;
}

.di {
    display: inline;
}

.dib {
    display: inline-block;
}


/**/

.clearfix:after {
    visibility: hidden;
    display: block;
    font-size: 0;
    content: " ";
    clear: both;
    height: 0;
}

.clearfix {
    *zoom: 1;
}


/**/

a {
    -webkit-transition: all 0.3s;
    -o-transition: all 0.3s;
    transition: all 0.3s;
}

.lazy {
    width: 100%;
    height: 100%;
    background: url(../images/loading.gif) 50% no-repeat;
}


/*  */

.unite_wrap {
    width: 100%;
    height: 100vh;
    background: url(../images/unite_img_01.jpg) no-repeat center center;
    overflow: hidden;
}

.in_btn {
    display: block;
    width: 353px;
    height: 86px;
    position: absolute;
    bottom: 160px;
    left: 50%;
    margin-left: -176px;
    z-index: 9;
}

.in_btn:hover {
    opacity: 0.8;
}

.bottom_row {
    width: 100%;
    height: 82px;
    background: rgba(0, 0, 0, .7);
    position: absolute;
    bottom: 0;
    left: 0;
    z-index: 9;
}

.bottom_inner {
    width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 82px;
    font-size: 24px;
    color: #fff;
}

.unite {
    width: 100%;
    height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    overflow: hidden;
}

.unite_logo {
    position: fixed;
    top: 60px;
    right: 100px;
    z-index: 9;
}

.unite_title {
    margin: 0 auto;
    margin-bottom: 50px;
    width: 472px;
    height: 104px;
    display: flex;
    justify-content: center;
    align-items: center;
    background: url(../images/title_bg.png);
    font-size: 50px;
    font-weight: bold;
    color: #fff;
}

.unite_preface {
    width: 1200px;
    height: 573px;
    margin: 0 auto;
    padding: 70px 85px 0;
    box-sizing: border-box;
    background: url(../images/paper.png);
    font-size: 24px;
    line-height: 40px;
    text-indent: 65px;
    font-family: '';
}

.unite_preface_scroll {
    height: 450px;
    overflow: auto;
}

.step {
    width: 1041px;
    height: 76px;
    background-image: url(../images/1-1.png);
}

.step ul {
    display: flex;
}

.step li {
    width: 25%;
}

.step a {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 100%;
    height: 76px;
    color: #fff;
}

.step a:hover {
    color: #fff;
}

.part_title {
    width: 100%;
    height: 142px;
    background-repeat: no-repeat;
    background-position: center center;
}

.part_content {
    width: 1200px;
    padding-top: 20px;
    margin: 0 auto;
    font-size: 18px;
    line-height: 36px;
    color: #333;
    font-family: '';
}

.part_box {
    width: 1244px;
    height: 520px;
    margin: 0 auto;
    box-sizing: border-box;
    padding: 60px;
    padding-bottom: 0;
    background: url(../images/blood.png);
    position: relative;
}

.part_ti {
    width: 511px;
    height: 42px;
    background: url(../images/shadow_bar.png);
    position: absolute;
    bottom: 32px;
    right: 60px;
}

.part_ti ul {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 42px;
}

.part_ti li {
    width: 23px;
    height: 30px;
    margin: 0 5px;
}

.part_ti li a {
    width: 23px;
    height: 30px;
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 4px;
    background-color: #535253;
    font-size: 21px;
    color: #fff;
}

.part_ti li.active a {
    background-color: #d80000;
}

.part_wrap {
    display: flex;
    justify-content: space-between;
}

.part_left {
    width: 582px;
    height: 423px;
}

.part_slide {
    width: 582px;
    height: 423px;
}

.part_slide .swiper-slide {
    position: relative;
}

.part_slide .swiper-slide img {
    width: 582px;
    height: 423px;
}

.part_slide_dec {
    width: 100%;
    height: 80px;
    padding: 10px;
    box-sizing: border-box;
    background-color: rgba(0, 0, 0, .5);
    position: absolute;
    bottom: 0;
    left: 0;
    z-index: 9;
    font-size: 18px;
    line-height: 32px;
    color: #fff;
    text-indent: 30px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
}

.part_slide .swiper-button-prev,
.part_slide .swiper-button-next {
    width: 34px;
    height: 70px;
}

.part_slide .swiper-button-prev {
    left: 0;
    background: url(../images/part_left.jpg);
}

.part_slide .swiper-button-next {
    right: 0;
    background: url(../images/part_right.jpg);
}

.part_info {
    width: 515px;
    padding: 15px 0;
}

.part_info h3 {
    margin-bottom: 15px;
    font-size: 24px;
    font-weight: bold;
    color: #333;
    text-align: center;
}

.part_info p {
    font-size: 18px;
    line-height: 30px;
    color: #333;
    text-indent: 34px;
}

.float {
    width: 208px;
    height: 435px;
    background: url(../images/float.png);
    position: fixed;
    bottom: 190px;
    right: 0;
    z-index: 20;
}

.float a {
    display: block;
    width: 100%;
    height: 72px;
    opacity: 0;
}