@charset "utf-8";
/*  头部  */

/* .head {
    position: fixed;
    top: 0;
    left: 0;
    z-index: 9;
    width: 100%;
} */

.head .h-banner {
    height: 960px;
    background: url(../img/banner.jpg)no-repeat center/cover;
}

.head .h-banner .wrap_box {
    padding-top: 130px;
    position: relative;
}

.head .h-banner .wrap_box .ico_box {
    position: absolute;
    right: 0;
    top: 200px;
}

.head .h-banner .wrap_box .ico_box .ico-2 {
    position: absolute;
    left: 0px;
    bottom: 30px;
}

.head .top_text {
    background-color: #f7f7f7;
}

.head .top_text a {
    display: inline-block;
    padding-left: 20px;
    padding-right: 20px;
    line-height: 40px;
}

.head .top_text a:last-child {
    margin-right: 5%;
}

.head.on {
    background-color: rgba(255, 255, 255, .9);
    box-shadow: 0 2px 2px 2px rgba(0, 0, 0, .1);
}

.head.on .h-nav .u1>li a {
    color: #333;
}

.head.on .h-nav .u1>li.on {
    border-bottom: 2px solid #004690;
}

.head .row {
    align-items: center;
}

.head .jd a {
    padding-right: 10px;
}

.head .h-nav {
    margin: 0 auto;
    max-width: 900px;
}

.head .h-nav .u1 {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-around;
    align-items: center;
    line-height: 40px;
}

.head .h-nav .u1:after {
    display: none;
}

.head .h-nav .u1>li {
    position: relative;
    /* border-bottom: 2px solid transparent; */
}

.head .h-nav .u1>li.on a, .head .h-nav .u1>li>a:hover {
    color: #00b040;
    font-weight: bold;
}

.head .h-nav .u1>li a {
    /* color: #fff; */
    font-size: 16px;
}

.head .h-nav .u2 {
    min-width: 200px;
    box-sizing: border-box;
    position: absolute;
    left: calc(50% - 100px);
    z-index: 9;
    width: 100%;
    background-color: rgba(255, 255, 255, .8);
    transition: all .5s ease;
    transform: translateY(0) scaleY(.1);
    transform-origin: top;
    overflow: hidden;
    visibility: hidden;
    opacity: 0;
}

.head .h-nav .u1>li:hover .u2 {
    visibility: visible;
    transform: translateY(0) scaleY(1);
    opacity: 1;
}

.head .h-nav .u2 li {
    padding: 3px 5px;
    text-align: center;
}

.head .h-nav .u2 li a {
    display: inline-block;
    width: 100%;
    color: #333;
    font-size: 14px;
    font-weight: normal;
    border-bottom: 1px solid rgba(255, 255, 255, .3);
}

.head .h-nav .u2 li a:hover {
    font-weight: bold;
    background-color: rgba(255, 255, 255, .9);
}

/* ********* 底部 ********* */

.foot {
    /* margin-top: 20px; */
    padding-top: 50px;
    background: url(../img/foot.jpg)no-repeat center/cover;
}

.foot ul .txt {
    padding-left: 20px;
    padding-right: 20px;
    align-items: center;
}

.foot .us {
    color: #00b040;
}

.foot .tel span {
    padding-bottom: 4px;
    border-bottom: 3px solid #fff;
}

.foot .tel p {
    color: #d5d5d5;
    margin-top: 10px;
}

.foot .tel img {
    width: 20px;
    margin-right: 10px;
}

.foot .banquan {
    margin-top: 10px;
    color: #fff;
    line-height: 45px;
    background-color: rgba(0, 0, 0, .3);
}

/* QQ悬浮 */

.nav_bar {
    position: fixed;
    right: 0;
    z-index: 999;
    bottom: 15%;
}

.nav_bar li {
    position: relative;
    margin-bottom: 1px;
    width: 70px;
    height: 70px;
    color: #004690;
    /* background-color: #004690; */
}

.nav_bar li .img {
    width: 100%;
    height: 100%;
    text-align: center;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    align-content: center;
    cursor: pointer;
    background-color: #ddd;
    border-radius: 3px;
    overflow: hidden;
    transition: all .3s ease-out;
}

.nav_bar li .img:hover {
    color: #fff;
    background-color: #004690;
}

.nav_bar li .img span {
    font-size: 26px;
}

.nav_bar li .img p {
    width: 100%;
    font-size: 14px;
}

.nav_bar li .text {
    position: absolute;
    right: calc(100% + 1px);
    top: 0;
    font-family: Impact;
    width: 100%;
    min-width: 220px;
    color: #fff;
    background-color: #004690;
    line-height: 70px;
    text-align: center;
    font-size: 22px;
    font-weight: lighter;
    visibility: hidden;
    border-radius: 3px;
    overflow: hidden;
}

.nav_bar li .text a {
    font-size: 22px;
}

.nav_bar li:hover .text {
    visibility: visible;
}

/* 其他 */

.m_block {
    display: none;
}

@media(max-width:992px) {
    .m_block {
        display: block;
    }
    .head .top_text{display: none;}


    .head .h-nav .u1>li a{font-size: 14px;}

    .head .h-nav .u1>li{width: 32%;text-align: center;}    
}