* {
    margin: 0;
    padding: 0;
    outline: none;
    font: inherit;
    color: inherit;
    list-style: none;
}

a {
    text-decoration: none;
}

body,
html {
    font-family: "arial", "微软雅黑";
    font-size: 14px;
    color: #333;
    position: relative;
    max-width: 640px;
    margin: 0 auto;
    overflow-x: hidden;
}

img {
    border: none;
    vertical-align: middle;
}

strong {
    font-weight: bold;
}

.overflow_style {
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
}

.pic_middle {
    text-align: center;
    overflow: hidden;
    font-size: 0;
}

.pic_middle:after {
    content: "0";
}

.pic_middle img {
    max-width: 100%;
    max-height: 100%;
    transition: all 1s;
}

.pic_middle img[src=""] {
    background: #CCCCCC;
}

.list3_con.list_box_left .pic_middle img[src=""],
.zixun_ul .pic_middle img[src=""] {
    background: url(../images/default.jpg) no-repeat center;
    background-size: 100%;
    width: 100%;
    height: 100%
}

.img_vague {
    filter: url(blur.svg#blur);
    -webkit-filter: blur(2px);
    -moz-filter: blur(2px);
    -ms-filter: blur(2px);
    filter: blur(2px);
    filter: progid:DXImageTransform.Microsoft.Blur(PixelRadius=2, MakeShadow=false);
    transition: all 0.4s;
}

.word_img img {
    max-width: 100% !important;
    display: block;
    margin: 0 auto;
    height: auto !important;
    list-style: none;
}

/* 设置滚动条的样式 */
.myscrollbar {
    overflow-y: auto;
}

.myscrollbar::-webkit-scrollbar {
    width: 3px;
}

/* 滚动槽 */
.myscrollbar::-webkit-scrollbar-track {
    -webkit-box-shadow: inset 0 0 0 rgba(0, 0, 0, 0.3);
    background: rgba(0, 0, 0, 0.1);
}

/* 滚动条滑块 */
.myscrollbar::-webkit-scrollbar-thumb {
    background: #80C75F;
    -webkit-box-shadow: inset 0 0 0 #80C75F;
}

.myscrollbar::-webkit-scrollbar-thumb:window-inactive {
    background: #80C75F;
}

/*滚动条样式结束*/


/*字体引入*/
@font-face {
    font-family: "yueyuan";
    src: url('../font/yueyuan.otf');
}

.float_l {
    float: left;
}

.float_r {
    float: right;
}

.float_box:after {
    content: " ";
    height: 0;
    overflow: hidden;
    display: block;
    clear: both;
}

.clear {
    clear: both;
}

/*header start*/
.header {
    border-bottom: 1px solid rgba(255, 255, 255, .6);
    height: 60px;
    color: #FFFFFF;
    max-width: 640px;
    background: #F7F7F7;
}

.bg_white.header {
    background: #FFFFFF;
    color: #808080;
    box-shadow: 0 1px 5px 1px #CCCCCC;
}

.header .head_logo {
    height: 40px;
    line-height: 40px;
    margin: 10px;
}

.header .head_logo img {
    height: 32px;
}

.header .head_menu {
    float: right;
    padding: 18px 15px;
}

.head_nav {
    position: absolute;
    top: 60px;
    left: 0;
    width: 100%;
    z-index: 29;
    background: #a44040;
    display: none;
}

.head_nav ul li a {
    display: block;
    font-size: 14px;
    line-height: 38px;
    padding: 0 10px;
    border-bottom: 1px solid #CCCCCC;
    color: #FFFFFF;
}

.head_nav ul li a.cur {
    background: #821D1D;
}

.head_nav ul li dt a.cur {
    background: #8E2A2A;
}

.head_nav ul li.cur a.top_nav {
    background-image: url(../pic/nav_-.png);
}

.head_nav ul li dl {
    display: none;
}

.head_nav ul li dl a {
    padding-left: 20px;
    border-bottom-style: dashed;
}

.banner_box,
.banner_box div {
    height: 220px;
}

.return_top {
    background: #D71820 url(../images/sanjiao_top.png) no-repeat right;
    line-height: 40px;
    color: #FFFFFF;
    font-size: 18px;
    text-align: right;
    padding-right: 40px;
    cursor: pointer;
}

.footer {
    color: #626262;
    text-align: center;
    padding: 20px 0;
    line-height: 24px;
}

.footer span {
    display: inline-block;
    padding: 0 5px;
}







.fixd_qq {
    position: fixed;
    bottom: 10px;
    right: 20px;
    z-index: 9;
    border-radius: 50%;
    overflow: hidden;
    background: #fff;
}

.fixd_qq a {
    display: block;
    background: url(/pic/qq.png) no-repeat center;
    background-size: contain;
    width: 40px;
    height: 40px;
    line-height: 40px;
}