@charset "UTF-8";

* {
    padding: 0;
    margin: 0;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    outline: none;
}

html,
body {
    color: #333;
    font-family: "微软雅黑";
    margin-left: auto !important;
    margin-right: auto !important;
    text-align: left;
    overflow-x: hidden;
    font-size: .16rem;
}

html {
    font-size: 5.208333vw;
}

h1,
h2,
h3,
h4,
h5,
h6,
i,
em {
    font-style: normal;
    font-weight: normal;
}

li {
    list-style: none;
}

a {
    text-decoration: none;
color: #333;
}

img,
input {
    border: 0;
    outline: none;
}

button {
    outline: none;
    border: none;
}

.m-index {
    display: none;
}


.top>img.wap {
    display: none;
}

body .clear {
    float: none !important;
    clear: both;
    height: 0 !important;
    width: 0 !important;
    border: none !important;
    margin: 0 !important;
    padding: 0 !important;
}

.w16 {
    max-width: 16rem;
    margin: 0 auto;
    width: 100%;
}

.w15 {
    max-width: 15rem;
    margin: 0 auto;
    width: 100%;
}

.w14 {
    max-width: 14rem;
    margin: 0 auto;
    width: 100%;
}

.w12 {
    max-width: 12rem;
    margin: 0 auto;
    width: 100%;
}

/* 头部导航 */
.nav {
    position: relative;
    font-size: 0;
}

.nav>ul {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
}

.nav>ul>li {
    position: relative;
    margin-left: .3rem;
}

.nav>ul>li:first-child {
    margin-left: 0;
}

.nav>ul>li>a>span {
    display: block;
    font-size: .12rem;
    font-weight: 600;
    margin-top: .08rem;
}

.nav>ul>li>a::after {
    content: '';
    width: 0;
    height: .04rem;
    background: #F18D00;
    position: absolute;
    left: 50%;
    bottom: 0rem;
    transform: translateX(-50%);
    transition: all 0.6s;
}

.nav>ul>li.cur>a:after,
.nav>ul>li:hover>a:after {
    width: .64rem;
}

.nav>ul>li>a {
    display: block;
    font-size: .2rem;
    text-align: center;
    position: relative;
    color: #fff;
    line-height: 1;
    font-weight: 600;
    padding-bottom: .1rem;
}

.nav>ul>li>div {
    position: absolute;
    top: 150%;
    left: 50%;
    transform: translateX(-50%);
    min-width: 1.2rem;
    text-align: center;
    background-color: rgba(255, 255, 255, 0.9);
    z-index: 99;
    box-shadow: 0 0 .1rem rgba(0, 0, 0, .2);
    padding: .1rem 0;
    visibility: hidden;
    opacity: 0;
    border-radius: .05rem;
    transition: all 0.5s;
}


.nav>ul>li:hover>div {
    top: 100%;
    opacity: 1;
    visibility: visible;
}

.nav>ul>li>div>ul {
    overflow: hidden;

}

.nav>ul>li>div>ul>li {
    width: 100%;
}

.nav>ul>li>div>ul>li a {
    display: block;
    font-size: .16rem;
    color: #333333;
    line-height: .4rem;
    white-space: nowrap;
    padding: 0 .1rem;
    transition: all 0.5s;
}

.nav>ul>li>div>ul>li:hover a {
    background-color: #004990;
    color: #ffffff;
}



/* head */
.head {
    position: fixed;
    left: 0;
    right: 0;
    top: 0;
    z-index: 99;
}

.head::before {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    height: 100%;
    width: 100%;
    background: linear-gradient(to top, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 1) 100%);
}

.h-top {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    padding: .34rem 0;
    position: relative;
    z-index: 2;
}

.logo a img {
    width: 5.51rem;
    display: block;
}

/* foot */
.foot {
    background: url(../images/f-bg.jpg) no-repeat;
    background-size: cover;
}

.f-c {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    padding: .45rem 0;
}

.f-lg {
    width: 5.5rem;
}

.f-lg img {
    display: block;
    width: 100%;
}

.f-lx {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: flex-start;
}

.f-lx p {
    color: #ffffff;
    font-size: .16rem;
    line-height: .3rem;
}

.f-lx p img {
    width: .16rem;
    margin-right: .09rem;
}

.f-lx>div:first-child {
    margin-right: .4rem;
}


.f-lk {
    width: 2.22rem;
    padding: 0 .1rem;
    border: .01rem solid #FFFFFF;
    border-radius: .05rem;
    position: relative;
}

.f-lk ul {
    position: absolute;
    left: 0;
    bottom: 120%;
    border-radius: .05rem;
    background: #ffffff;
    box-shadow: 0 0 .1rem 0 rgba(0, 0, 0, 0.3);
    width: 100%;
    padding: .1rem 0;
    max-height: 2.2rem;
    overflow-y: auto;
    visibility: hidden;
    opacity: 0;
    transition: all 0.3s;
}

.f-lk:hover ul {
    visibility: visible;
    opacity: 1;
    bottom: 100%;
}

.f-lk ul li a {
    display: block;
    line-height: .26rem;
    padding: 0 .1rem;
    color: #333333;
    font-size: .14rem;
}

.f-lk ul li a:hover {
    background: #004990;
    color: #ffffff;
}

.f-lk p {
    line-height: .4rem;
    color: #ffffff;
    font-size: .14rem;
    background: url(../images/f-jt.png) no-repeat right center;
    background-size: .12rem;
}

.f-bq {
    text-align: center;
    padding: .1rem 0;
    color: #FFFFFF;
    background: rgba(0, 42, 99, 0.63);
}

.f-bq a {
    display: inline-block;
    color: #FFFFFF;
    font-size: .14rem;
}






@media screen and (max-width: 1024px) {}

@media screen and (max-width: 768px) {}

@media screen and (max-width: 480px) {}