/* 布局 */

body {
    font-family: "微软雅黑";
    font-size: 14px;
    color: #666;
}

input,
input {
    -webkit-appearance: none;
}

.wp {
    width: 1200px;
    margin: 0 auto;
}

img {
    vertical-align: top;
}


/* pc_头部 */

.head {
    background: #fff;
    margin-top: 10px;
}

.pc_head {
    max-width: 1200px;
    margin: 20px auto;
    height: 90px;
}

.pc_head .logo {
    height: 70px;
    width: 20%;
    float: left;
}

.pc_head .logo img {
    max-width: 100%;
}

.pc_head .nav {}

.pc_head .nav ul {
    float: right;
}

.pc_head .nav ul li {
    float: left;
    border-right: 1px solid #f7f7f7;
}

.pc_head .nav ul li>a {
    height: 90px;
    line-height: 90px;
    font-size: 16px;
    color: #666;
    padding: 0 18px;
    display: inline-block;
}

.pc_head .nav ul li>a:hover,
.pc_head .nav ul li.cur a {
    color: #0b5b99;
}

.pc_head .nav ul li {
    position: relative;
}

.pc_head .nav ul li:hover {
    background-color: #f9f9f9;
}

.pc_head .nav ul li:hover .open_nav {
    display: block;
}

.open_nav {
    position: absolute;
    left: -1px;
    top: 90px;
    background-color: #f9f9f9;
    z-index: 999;
    width: 140%;
    display: none;
    box-shadow: 0px 8px 8px rgba(0, 0, 0, 0.5);
    border: 1px solid #f9f9f9;
}

.pc_head .nav ul li .open_nav a {
    display: block;
    width: 100%;
    text-align: center;
    color: #666;
    height: 48px;
    line-height: 48px;
}

.pc_head .nav ul li .open_nav a:hover {
    background-color: #e5e5e5;
}

.cn_en {
    float: right;
    width: 90px;
    text-align: center;
    padding-top: 33px;
    padding-left: 4px;
}

.cn_en a {
    font-size: 12px;
    color: #bbb;
    padding: 0px 4px;
    margin-left: -4px;
}

.cn_en a:hover,
.cn_en a.on {
    color: #fff;
    background-color: #bbb;
    border-radius: 5px;
}


/* mm_头部 */

.mm_head {
    padding: 4px 0;
    position: relative;
    display: none;
}

.mm_head .logo {
    float: left;
}

.mm_head .nav_butt {
    float: right;
    margin-right: 15px;
}

.mm_head .nav_butt .nav_toggle {
    position: relative;
    float: right;
    padding: 9px 10px;
    margin-top: 10px;
    margin-right: 10px;
    cursor: pointer;
    background-color: #fff;
    border: 1px solid #E3E8EC;
    border-radius: 4px;
    outline: none;
    padding-top: 5px;
}

.mm_head .nav_butt .nav_toggle:hover {
    background-color: #E3E8EC;
}

.mm_head .nav_butt .nav_toggle span {
    display: block;
    width: 22px;
    height: 2px;
    border-radius: 1px;
    background-color: #888;
    margin-top: 4px;
}

.mm_head .nav_collapse {
    position: absolute;
    width: 100%;
    left: 0px;
    background-color: #fff;
    top: 90px;
    display: none;
    z-index: 99999999999;
}

.mm_head .nav_collapse ul {
    width: 100%;
}

.mm_head .nav_collapse ul li {
    border-bottom: 1px solid #E3E8EC;
    padding: 0 8px;
}

.mm_head .nav_collapse ul li a {
    width: 100%;
    display: inline-block;
    line-height: 22px;
    font-size: 14px;
    color: #666;
    padding: 15px 0px;
}

.mm_head .nav_collapse ul li.cur a {
    color: #0b5b99;
}

.mm_head .logo img {
    max-width: 100%;
}

.mm_head .n_en {
    height: 42px;
    line-height: 42px;
    width: 98%;
    text-align: center;
    padding-left: 1%;
}

.mm_head .n_en span {
    width: 50%;
    display: block;
    float: left;
}

.mm_head .n_en a {
    width: 100%;
    font-size: 14px;
    color: #888;
    display: inline-block;
    border-radius: 2px;
    border: 1px solid #E3E8EC;
    float: left;
    box-sizing: border-box;
}

.mm_head .n_en a.on {
    background-color: #4D80B5;
    color: #fff;
    border: 1px solid #4D80B5;
}


/* 底部 */

.food {
    background-color: #212122;
    padding-top: 15px;
    color: #fff;
}

.food .fd_nav {
    padding: 20px 0;
    overflow: hidden;
}

.food .fd_nav .nav {
    float: left;
    /* border-right: 1px solid #f0f0f0; */
    padding-right: 40px;
}

.food .fd_nav .nav dl {
    width: 130px;
    float: left;
    margin-right: 27px;
}

.food .fd_nav .nav dl dt a {
    font-size: 14px;
    color: #fff;
}

.food .fd_nav .nav dl dd a {
    font-size: 14px;
    color: #fff;
}

.food .fd_nav .email {
    float: right;
    margin-left: 80px;
}

.food .fd_nav .email p {
    font-size: 14px;
    color: #fff;
    line-height: 25px;
}

.food .fd_nav .email p b {
    color: #fff;
    font-weight: normal;
}

.food .fd_nav .cord {
    float: left;
    text-align: center;
    margin-right: 90px;
}

.food .fd_nav .cord img {
    max-width: 120px;
}

.food .fd_nav .cord p {
    font-size: 12px;
    color: #fff;
    text-align: center;
    margin-top: 3px;
}

.food .fd_nav .cord ul {
    overflow: hidden;
    margin-left: -10px;
    margin-top: 30px;
    text-align: center;
}

.food .fd_nav .cord ul li {
    display: inline-block;
    margin-left: 10px;
}

.food .fd_nav .cord ul li a {
    width: 80px;
    height: 27px;
    line-height: 27px;
    text-align: center;
    display: inline-block;
    border-radius: 10px;
    background-color: #fdb813;
    font-size: 12px;
    color: #fff;
}

.food .fd_nav .cord ul li a:hover {
    opacity: 0.8;
}

.food .fd_nav .nav a {
    font-size: 16px;
    color: #333;
}

.food .fd_nav .nav a:hover {
    color: #0b5b99;
}

.food .fd_nav .email a {
    font-size: 14px;
    color: #333;
}

.food .fd_nav .email a:hover {
    color: #0b5b99;
}

.food .fd_nav .email em {
    display: inline-block;
    width: 15px;
    text-align: center;
}

.food .fd_copy {
    background-color: #212122;
    padding: 9px 0;
}

.food .fd_copy p {
    font-size: 14px;
    color: #fff;
    text-align: center;
}

.food .fd_copy p a {
    color: #fff;
}

.c3 {
    display: none;
    clear: both;
}