/*
*created by QuYoung
*2019.3.16
*/

/*=========
基本样式
=========*/
html {
    font-family: "Microsoft YaHei", "Helvetica Neue", Helvetica, Arial, sans-serif;
    color: #2f2e2e;
}

ul {
    margin: 0;
    padding: 0;
}

li {
    list-style: none;
}

img {
    display: block;
    margin: 0;
    padding: 0;
}

/* 头部导航 */
header {
    margin: 0;
    padding: 0;
}

header .top {
    background-color: gainsboro;
    height: 30px;
    color: grey;
}

header .top p {
    width: 1080px;
    line-height: 30px;
    margin: 0 auto;
    font-size: 12px;
}

header .middle {
    width: 1080px;
    margin: 0 auto;
    /* height: 100px; */
    overflow: hidden;
}

header .middle img {
    display: inline-block;
    padding: 20px 10px;
    vertical-align: middle;
}

header .middle .tel {
    float: right;
    text-align: right;
    font-size: 16px;
    margin-top: 40px;
}

header .middle .tel span {
    color: #003567;
    font-size: 20px;
    font-weight: 700;
}

header .nav {
    height: 56px;
    background-color: #003567
}

header .nav ul {
    display: flex;
    justify-content: center;
    /* align-items: center; */
    width: 1080px;
    margin: 0 auto;
}

header .nav li {
    flex: 1;
    display: inline-block;
    margin: 0;
}

header .nav li a {
    display: block;
    color: white;
    height: 56px;
    font-size: 18px;
    font-weight: 700;
    text-align: center;
    line-height: 56px;
    text-decoration-line: none;
}

header .nav li a.active {
    color: #dfd215;
    height: 53px;
    border-bottom: 3px solid #dfd215;
}

header .nav li a:hover {
    color: #dfd215;
}

/* 广告轮播图 */
#banner-bg {
    width: 100%;
    height: 351px;
    position: relative;
    /* background-color: rgb(163, 163, 163); */
}

.banner {
    width: 1080px;
    height: 351px;
    margin: 0 auto;
    position: relative;
}

.banner img {
    position: absolute;
    top: 0;
    left: 0;
}

.img-dot {
    position: absolute;
    bottom: 20px;
    left: 50%;
    margin-left: -64px;
}

.img-dot li {
    display: inline-block;
    width: 16px;
    height: 16px;
    line-height: 16px;
    background-color: white;
    margin: 0 8px;
    cursor: pointer;
}

.img-dot li.on {
    background-color: #dfd215;
}

/* 关于我们 */
#about {
    height: 450px;
    /* background-color: rgb(163, 163, 163); */
}

#about h1 {
    text-align: center;
    padding: 60px 0 60px;
    margin: 0;
    /* color: white; */
}

#about .box {
    width: 1080px;
    margin: 0 auto;
}

#about .box .pic {
    display: inline-block;
    width: 530px;
    height: auto;
}

#about .box .pic img {
    width: 100%;
}

#about .box .content {
    display: inline-block;
    width: 500px;
    margin-left: 40px;
    vertical-align: top;
}

#about .box .content p {
    margin-top: 3px;
    text-indent: 30px;
    font-size: 15px;
    line-height: 20px;
    /* color: white; */
}

/* 产品 */
#product {
    height: 800px;
}

#product h1 {
    text-align: center;
    padding: 60px 0 40px;
    margin: 0;
}

.carousel-left {
    height: 129px;
    width: 1080px;
    overflow: hidden;
    margin: 40px auto;
}

.carousel-left ul {
    float: left;
}

.carousel-left li {
    margin: 0 5px;
    display: inline-block;
    overflow: hidden;
}

.carousel-left li img {
    display: block;
    border: #ccc 1px solid;
    width: 160px;
    height: auto;
    padding: 2px;
    overflow: hidden;
}

/* 资质认证 */
#license {
    height: 1080px;
}
#license h1 {
    text-align: center;
    padding: 60px 0;
    margin: 0;
}
.box {
    width: 1080px;
    margin: 0 auto;
    position: relative;
    overflow: hidden;
}

.picbox {
    width: 1080px;
    height: 960px;
    overflow: hidden;
    position: relative;
	/*border:4px solid black;
	overflow:scroll;*/
}

.piclist {
    height: 210px;
    margin-bottom: 20px;
    /* position: absolute;
    left: 0px;
    top: 0px;
    display: flex; */
}

.piclist li {
    flex-wrap: wrap;
    background: #eee;
    margin-right: 6px;
    padding: 5px;
    float: left;
}
.piclist:last-child{
    margin-right: 0;
}
.piclist li img{
    width: 200px;
    height: 200px;
}
/* .swaplist {
    position: absolute;
    left: -3000px;
    top: 0px
}

.og_prev,
.og_next {
    width: 30px;
    height: 50px;
    background: url(../img/icon.png) no-repeat;
    background: url(../img/icon_ie6.png) no-repeat\9;
    position: absolute;
    top: 80px;
    z-index: 99;
    cursor: pointer;
    filter: alpha(opacity=70);
    opacity: 0.7;
}

.og_prev {
    background-position: 0 -60px;
    left: 4px;
}

.og_next {
    background-position: 0 0;
    right: 4px;
} */

/* 联系我们 */
#contact{
    height: 360px;
}
#contact h1{
    text-align: center;
    padding: 60px 0;
    margin: 0;
}
#contact .box{
    width: 1080px;
    margin: 0 auto;
}
#contact .box img{
    display: inline-block;
}
#contact .box .content{
    display: inline-block;
    margin-left: 60px;
    vertical-align: top;
}
#about .box .content p {
    margin-top: 3px;
    text-indent: 30px;
    font-size: 16px;
    line-height: 20px;
    /* color: white; */
}
/* footer */
footer {
    background-color: #003567;
    height: 100px;
}

footer .msg {
    padding: 10px;
}

footer p {
    font-size: 12px;
    color: rgb(196, 186, 186);
    line-height: 12px;
    text-align: center;
}