* {
    padding: 0;
    margin: 0;
}

a {
    color: #fff;
    list-style: none;
    text-decoration: none;
}

li {
    list-style: none;
}

body {
    font-family: microsoft yahei;
    font-size: 16px;
    background-color: #9abf9d;
}

#head {
    position: relative;
}

#head .banner {
    display: block;
    width: 100%;
}

#head nav {
    width: 100%;
    height: 70px;
    background: rgba(0, 0, 0, 0.35);
    position: fixed;
    top: 0;
    left: 0;
    z-index: 99999;
    box-shadow: 0 0 10px #fff;
}

nav .title {
    width: 1200px;
    height: 100%;
    margin: 0 auto;
    color: #fff;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 18px;
}

nav .title ul li {
    display: inline-block;
    margin-right: 32px;
    cursor: pointer;
}

nav .title ul li:hover {
    color: #fdf1b5;
}

.js_wrap {
    position: relative;
}

#lb img.js_bg{
    display: block;
    width: 100%;
}

.js_title {
    display: block;
    width: 209px;
    height: 40px;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.cut_wrap {
    position: relative;
    height: 1494px;
    background: url("../img/bottom_bg.jpg") center center no-repeat;
}

.js_ctn_wrap {
    height: 310px;
    background-color: #6a9574;
}

.js_ctn {
    height: 100%;
    width: 1100px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.js_ctn img {
    display: block;
    width: 182px;
}

.js_ctn_article {
    font-size: 18px;
    width: 780px;
    color: #fff;
    line-height: 200%;
}

.cut_bg_wrap {
    margin-top: 180px;
    position: relative;
}

.cut_bg_wrap img {
    display: block;
    width: 209px;
    height: 40px;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.lb_wrap {
    margin-top: 280px;
}

.cory {
    width: 100%;
    height: 230px;
    background: rgba(0, 0, 0, 0.4);
    position: absolute;
    bottom: 0;
    left: 0;
    display: flex;
    justify-content: center;
    align-items: center;
}

.cory_wrap {
    margin: 0 auto;
    color: #fff;
}

.cory_wrap p {
    margin-top: 10px;
    text-align: center;
    font-size: 14px;
}