/* 把我们所有标签的内外边距清零 */
* {
    margin: 0;
    padding: 0
}
/* 去掉li 的小圆点 */
li {
    list-style: none
}
a{
	text-decoration: none;
}
img {
    /* border 0 照顾低版本浏览器 如果 图片外面包含了链接会有边框的问题 */
    border: 0;
    /* 取消图片底侧有空白缝隙的问题 */
    vertical-align: middle
}
button {
    /* 当我们鼠标经过button 按钮的时候，鼠标变成小手 */
    cursor: pointer
}
button,input {
    /* "5B8B4F53" 就是宋体的意思 这样浏览器兼容性比较好 */
    font-family: Microsoft YaHei, Heiti SC, tahoma, arial, Hiragino Sans GB, "5B8B4F53", sans-serif
}
body {
    /* CSS3 抗锯齿形 让文字显示的更加清晰 */
    -webkit-font-smoothing: antialiased;
    background-color: #fff;
    font: 14px/1.5 Microsoft YaHei, Heiti SC, tahoma, arial, Hiragino Sans GB, "5B8B4F53", sans-serif;
    color: #666;
    overflow-x: hidden;
}
.hide,.none,.mshow {
    display: none;
}
.pcshow{
    display: block;
}
/* 清除浮动 */
.clearfix:after {
    visibility: hidden;
    clear: both;
    display: block;
    content: ".";
    height: 0
}
.clearfix {
    *zoom: 1
}
.mainbox{
	width: 1200px;
	margin: 0 auto;
	height: auto;
}
.block{
	width: 100%;
	height: auto;
}
.sbolck{
	width: 100%;
	padding: 10px;
	margin-bottom: 10px;
	border: 1px solid #eaeaea;
	box-sizing: border-box;
}
.sbolck h4{
	color: #00887A;
	height: 22px;
	line-height: 22px;
	font-size: 18px;
	padding-left: 8px;
	margin-bottom: 10px;
	position: relative;
}
.sbolck h4:before{
	content: "";
	width: 4px;
	height: 18px;
	position: absolute;
	top: 4px;
	left: 0;
	background: #00887A;
}
.sbolck a{
	color: #666;
}
.sbolck li{
    line-height: 2.2em;
    border-bottom: 1px dashed #eaeaea;
}
.mt10{
	margin-top: 10px;
}
.mb10{
	margin-bottom: 10px;
}
.lf{
	float: left;
}
.rt{
	float: right;
}
.header{
	height: 158px;
}
.top{
	height: 32px;
	line-height: 32px;
	background: #f0f0f0;
	border-bottom: 1px solid #eaeaea;
}
.mainheader{
	height: 80px;
}
.logo{
	width: 210px;
	height: 75px;
	margin: 2px 0;
	padding: 10px 0;
	box-sizing: border-box;
}
.logo img{
	height: 55px;
}
.hbanner,.searchbar{
	display: block;
	margin: 11px 0;
}
.hbanner{
    display: flex;
    align-items: center;
}
.b-item{
    display: flex;
    align-items: center;
}
.b-item span{
    color: #00887a;
    display: block;
    font-size: 12px;
}
.b-item-t{
    font-weight: bold;
}
.b-item-icon {
    height: 54px;
    width: 55px;
    background-image: url(../images/topbanner.png);
    background-repeat: no-repeat;
    background-size: 80px auto;
}
.b-item-icon1{
    height: 20px;
    width: 34px;
    margin: 0 15px;
    background-image: url(../images/topbanner.png);
    background-repeat: no-repeat;
    background-position: -100px 0;
}
.b-item-icon2{
    height: 20px;
    width: 34px;
    margin: 0 15px;
    background-image: url(../images/topbanner.png);
    background-repeat: no-repeat;
    background-position: -100px -26px;
}
.b-item-icon3{
    height: 20px;
    width: 34px;
    margin: 0 15px;
    background-image: url(../images/topbanner.png);
    background-repeat: no-repeat;
    background-position: -100px -46px;
}
.b-item-icon4{
    height: 20px;
    width: 34px;
    margin: 0 15px;
    background-image: url(../images/topbanner.png);
    background-repeat: no-repeat;
    background-position: -100px -66px;
}

.searchbox{
	width: 160px;
	height: 24px;
	line-height: 24px;
	outline: none;
	border: 1px solid #eaeaea;
	border-radius: 3px 0 0 3px;
	margin: 10px 0;
	padding: 6px 10px;
	display: block;
	float: left;
	vertical-align: middle;
}
.searchbutton{
	font-size: 16px;
	color: #fff;
	width: 80px;
	height: 38px;
	line-height: 38px;
	text-align: center;
	margin: 10px 0;
	background: #00887a;
	display: block;
	float: left;
	border: none;
	cursor: pointer;
	vertical-align: middle;
}
.menu{
	height: 46px;
	background: #00887A;
}
.m-menu-dot{
    width: 50px;
    height: 22px;
    position: absolute;
    top: 70px;
    right: 10px;
}
.m-menu-dot span{
    display: inline-block;
    padding: 5px 10px;
    color: #fff;
    background: #00887A;
    border-radius: 8px;
}
.m-menu{
    right: 0;
    position: absolute;
    padding: 10px 40px;
    background: #00887a;
    border-radius: 0 0 10px 10px;
}
.m-menu li{
    line-height: 42px;
    border-bottom: 1px solid #eaeaea;
}
.m-menu li a{
    color: #fff;
}
ul.nav li{
	float: left;
	height: 46px;
	line-height: 46px;
}
ul.nav li a{
	font-size: 16px;
	color: #fff;
	display: block;
	padding: 0 44px;
}
ul.nav li.hover{
	background: #03655b;
}
.sg-icon{
    background: #e33731;
}
li.sg-icon a{
    color: #ffff1f;
}
.footer{
	color: #cacaca;
	height: auto;
	background: #000;
}
.footer a{
	color: #909090;
}
.someinfo{
	height: 180px;
	padding: 40px 0;
	background: #2f2f2f;
}
.about{
	font-size: 14px;
	text-align: justify;
	line-height: 1.75em;
	width: 660px;
}
.someinfo h4{
	font-size: 20px;
	padding-bottom: 20px;
}
.bnav{
	line-height: 1.75em;
	float: left;
	margin-left: 40px;
}
.bottom{
	text-align: center;
	height: 40px;
	line-height: 40px;
}
.code{
	width: 120px;
	height: 120px;
	background: #eaeaea;
}
.position{
    color: #eaeaea;
	font-size: 16px;
}
.position a{
    color: inherit;
}
/*pc下拉导航2023-7-14*/
.first{
    position: relative;
}
.second,.third{
    min-width: 100%;
    position: absolute;
    z-index: 999;
    background: #008080;
}
ul.second li,ul.third li{
    width: 100%;
    border-bottom: 1px solid #00887A;
    white-space: nowrap;
}
.second{
    top: 45px;
    left: 0;
}
.third{
    top: 2px;
    left: 100%;
}
/*pc栏目细分 2023-7-14*/
.navbox{
    margin: 10px 0;
    padding: 10px;
    border: 1px solid #eaeaea;
    background: #fff;
    overflow: hidden;
}
.navbar{
    padding: 20px;
    background-image: url(../images/arclist_bg.png);
    background-repeat: no-repeat;
    background-size: 180px auto;
    background-position: 840px -5px;
}
.pannels{
    margin: 8px 0;
}
.pannels-title{
    padding: 3px 15px;
    color: #fff;
    background: #00887a;
    border-radius: 5px;
}
.pannels span,.pannels a{
    display: inline-block;
}
.pannels-items a{
    font-size: 16px;
    color: #00887a;
    padding: 3px;
}
/*pc价格计算 2023-7-16*/
.cal{
    padding: 30px 20px;
    border: 1px solid #62c091;
    background: #f7fffb;
    border-radius: 10px;
    overflow: hidden;
    margin: 10px;
}
.form-item{
    padding: 5px 0;
}
.form-item label{
    padding-right: 10px;
}
.form-item .item-radio{
    display: inline-block;
}
.form-item select{
    width: 100px;
    height: 28px;
    line-height: 28px;
    color: #008b8b;
}
.form-item button{
    display: block;
    color: #ffffff;
    width: 120px;
    height: 30px;
    margin-top: 10px;
    line-height: 30px;
    outline: none;
    padding: 0;
    border: none;
    border-radius: 8px;
    background: #ff7400;
}
.shide{
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #000;
    opacity: 0.6;
    z-index: 99;
}
.two-steep-box{
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 999;
}
.two-steep{
    width: 400px;
    margin: 300px auto;
    padding: 30px;
    border: 1px solid #62c091;
    background: #f7fffb;
    position: relative;
}
.close{
    text-align: center;
    position: absolute;
    height: 24px;
    width: 24px;
    top: -10px;
    right: -8px;
    color: #000;
    background: #ffffff;
    border-radius: 50%;
    cursor: pointer;
}
.arc-litpic,.arc-info{
    padding: 10px;
}
.arc-litpic img{
    width: 200px;
    transition: 0.3s;
}
.arc-litpic img:hover{
    transform: scale(1.1);
}
/*2023-7-18手机样式适应*/
@media screen and (max-width: 770px){
    .two-steep{
        width: 70%;
        margin: 200px auto;
    }
    .header{
        height: auto;
    }
}