带三级导航banner轮播的响应式头部

作者：曹え 5811
发布时间：2022-03-17 03:48:36
浏览次数：230

代码

<!DOCTYPE html>
<html lang="zh">

<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
    <meta name="viewport" content="width=device-width,initial-scale=1.0,maximum-scale=1.0,minimum-scale=1.0,user-scalable=no" />
    <meta name="renderer" content="webkit|ie-comp|ie-stand">
    <meta name="force-rendering" content="webkit" />
    <title>首页</title>
    <meta name="keywords" content="首页">
    <meta name="description" content="首页">
    <link rel="stylesheet" type="text/css" href="css/cui.css">
    <script type="text/javascript" src="js/jquery.js"></script>
    <script type="text/javascript" src="js/rem.js"></script>
    <script type="text/javascript" src="js/swiper.min.js"></script>
  
  <style>
  /* CSS Document */
.wow {
	transition-delay: 0.3s;
}

.pc {
	display: block;
}

.mob {
	display: none;
}
.wrap{ 
	width:94%;
	max-width:1230px;
	padding:0 15px;
	margin:0 auto;
}
.header{ 
	position:fixed;
	left:0;
	top:0;
	width:100%;
	min-width: 320px;
	background-color: #FFFFFF;
	z-index:10;
	box-shadow: 0 1px 1px rgba(0, 0, 0, 0.13);
	transition:all .5s;
}
.logo{ 
	float:left;
	display:flex;
	flex-direction:column;
	justify-content:center;
	align-items:flex-start;
	height:70px;
	transition:all .3s;
}
.logo a{ 
	display:block;
}
.logo img{ 
	height: 56px;
	transition:all .3s;
}
.nav{ 
	float:right;
}
.navBox{ 
	margin:0 auto;
}
.navList{ 
	list-style: none;
	margin:0;
	text-align:right;
}
.navList>li {
	display: inline-block;
	vertical-align: top;
	margin-left: 40px;
	text-align: center;
}
.navList > li > a{
	display: block;
	line-height: 70px;
	font-size: 16px;
	color: #000000;
	position: relative;
	transition: all .3s;
}
.navList > li > a > i{ 
	display: inline-block;
	vertical-align: middle;
	width: 12px;
	height: 7px;
	background: url(../images/ico2.png) center center no-repeat;
	background-size: cover;
	margin-left: 5px;
	display: none;
}
.navList > li > a::before{ 
	display: block;
	content: "";
	width: 0;
	height: 2px;
	background-color: #00459b;
	position: absolute;
	left: 50%;
	bottom: 0%;
	transition:all .5s;
}
.navSub{ 
	position:absolute;
	left:0;
	top: auto;
	width: 100%;
	text-align:left;
	z-index:2;
	background-color: #F6F6F6;
	box-shadow: 0 3px 3px rgba(0, 0, 0, 0.1);
	opacity: 0;
	visibility: hidden;
	transition: all .1s ease .2s;
}
.navSecond {
	list-style: none;
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	max-width: 1400px;
	margin: 0 auto;
}
.navSecond > li {
	font-weight: normal;
}
.navSecond > li > a{
	display: block;
	line-height: 50px;
	font-size: 16px;
	color: #000000;
	padding: 0 38px;
}
.navSecond > li > a:hover{
	background-color: #005fc1;
	color: #FFFFFF;
}
.navThr {
	position: absolute;
	left: 0;
	top: auto;
	width: 100%;
	color: #000000;
	background-color: #FFFFFF;
	box-shadow: 0 3px 3px rgba(0, 0, 0, 0.1);
	padding: 0 0 .2rem;
	display: none;
}
.navThird {
	max-width: 1400px;
	margin: 0 auto;
	display: flex;
	flex-wrap: wrap;
	list-style: none;
	overflow: hidden;
}
.navThird > li {
	width: 50%;
	padding: .2rem 0;
	border-bottom: 1px solid #e5e5e5;
	margin-bottom: -1px;
}
.navThird > li > a {
	display: block;
	font-size: 18px;
	color: #000000;
	font-weight: bold;
	line-height: 30px;
	margin-bottom: 5px;
}
.navFourth{
	list-style: none;
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
	margin: 0 -.1rem;
}
.navFourth li{
	padding: .1rem;
	flex: 0 0 50%;
}
.navFourth li a{
	font-size: 14px;
	color: #000000;
	line-height: 24px;
	transition: all .2s ease;
}
.navFourth li a:hover{
	color: #005fc1;
	font-size: 16px;
}
.navThird>li:first-child {
	width: 100%;
	border-top: none;
}
.navThird>li:first-child .navFourth li {
	flex: 0 0 20%;
}
.navList > li.active > a
.navList > li:hover > a{
	color: #00459b;
}
.navList > li.active > a::before,
.navList > li:hover > a::before {
	left: 0;
	width: 100%;
}
.navList > li:hover .navSub{
	opacity: 1;
	visibility: visible;
}
.navSecond > li:hover > a{
	background-color: #00459b;
	color: #FFFFFF;
}
.navSecond>li:hover .navThr{
	display: block;
}
.noThird{
	display: block;
	max-width: 1400px;
	margin: 0 auto;
	padding: .2rem 0 0;
	text-align: center;
}
.noThird li{
	display: inline-block;
	vertical-align: top;
}
.noThird li a:hover{
	font-size: 14px;
	text-decoration:underline;
}
.navRig {
	float: right;
	text-align: right;
	line-height: 70px;
	color: #000000;
	font-size: 0;
	margin-left: 25px;
	transition: all .3s;
}
.navRig li{ 
	display: inline-block;
	vertical-align:middle;
	font-size:16px;
	position:relative;
	margin-left: 15px;
}
.navRig a,
.navRig i,
.navRig span{ 
	display:inline-block;
	vertical-align:middle;
	color:#000000;
	line-height:38px;
}
.navRig li.navLine span {
	display: block;
	height: 38px;
	border-left: 1px solid #CDCDCD;
}
.navRig li.navSearch a{
	width: 38px;
	height: 38px;
	background: url(../images/navIco_search.png) center center no-repeat;
	background-size: 20px auto;
}
.navRig li.navLogin{
	background: url(../images/navIco_user.png) left center no-repeat;
	padding-left: 24px;
}
.navRig li.navLogin span{
	color: #cdcdcd;
}
.navRig li.navLogin a:hover{
	color: #00459b;
	text-decoration: underline;
}
.navRig li.navUser a{
	width: 36px;
	height: 36px;
	border-radius: 50%;
}
.navRig li.navUser a img{
	display: block;
	width: 100%;
	height: 100%;
	border-radius: 50%;
}
.navRig li.navBtn{ cursor:pointer; display:none;}
.navBtn span{ width:25px; height:30px; position:relative; margin-left:5px;}
.navBtn span b{ display:block; width:100%; height:2px; background:#00459b; position:absolute; left:0; top:calc((100% - 4px) / 2); transition:all .3s;}
.navBtn span b:nth-child(1){ transform:translateY(8px) rotate(0deg);}
.navBtn span b:nth-child(3){ transform:translateY(-8px) rotate(0deg);}
.navBtn.active b:nth-child(1){ transform:translateY(0) rotate(45deg);}
.navBtn.active b:nth-child(3){ transform:translateY(0) rotate(-45deg);}
.navBtn.active b:nth-child(2){ opacity:0;}

.mainBg{ 
	position: relative;
	background-color: #FFFFFF;
	overflow: hidden;
}
.grayBg{ 
	background-color: #f2f3f8;
}
.whiteBg{ 
	background-color: #FFFFFF;
}
.text-center{ 
	text-align: center;
}

/*footBg*/
.footBg {
	background-color: #000;
	color: #FFFFFF;
	line-height: 30px;
	position: relative;
	z-index: 1;
}
.footBg a{ 
	color:#FFFFFF;
}
.footBg a:hover{ 
	color:#FFFFFF;
	text-decoration: underline;
}
.page{ text-align:center; margin:.6rem 0; font-size:0;}
.page a,.page span{ display:inline-block; vertical-align:middle; min-width: .3rem; line-height:24px; padding: .03rem .1rem; border: 1px solid #dadada; font-size:14px; color:#000000; margin:.02rem 0.05rem;}
.page a.active,.page span.active{ background-color:#00459b;color: #FFFFFF; cursor:no-drop;}
.page a:not(.active):hover{ background-color:#00459b; color: #FFFFFF;}
.banner{ 
    position:relative;
    width: 100%;
    height: 700px;
    z-index: 1;
    overflow: hidden;
}
.banner .swiper-slide{ 
    overflow:hidden;
    background-color: #FFFFFF;
    overflow: hidden;
}
.banImg{ 
    height:100%;
    overflow: hidden;
}
.banText{ 
    position:absolute;
    left:0;    
    top:0;
    right:0;
    bottom:0;
    z-index:1;
    color:#FFFFFF;
}
.banTit {
    font-size: 54px;
    line-height: 150%;
    margin: .1rem 0;
    font-weight: normal;
}
.banTit p span{
    margin: 0 1vw;
    position: relative;
    top: -5px;
}
.banDes {
    font-size: 32px;
    line-height: 150%;
    min-height: 100px;
    margin: .2rem 0;
}
.banMore{
    display: block;
    text-align: center;
    width: 180px;
    line-height: 40px;
    border-radius: 20px;
    background-color: rgba(255, 255, 255, 0.75);
    font-size: 14px;
    color: #000000;
    transition: all .5s;
}
.banMore i{
    display: inline-block;
    vertical-align: middle;
    width: 18px;
    height: 5px;
    background: url(../images/banArrow.png) right center no-repeat;
    margin-left: 15px;
    margin-top: -4px;
}
.banMore:hover{
    background-color: #FFFFFF;
}
.banPage{
    position: absolute;
    bottom: 20px !important;
    width: 100%;
    text-align: center;
    z-index: 2;
}
.banPage .swiper-pagination-bullet{ 
    vertical-align: middle;
    width: 13px;
    height: 13px;
    background-color: #FFFFFF;
    opacity: 1;
    margin: 0 5px;
    transition: all .3s;
}
.banPage .swiper-pagination-bullet-active{
    background-color: #ccea18;
}
@media (min-width:1200px){
	.navSub{ display:block !important;}
}
@media (max-width:1600px){
	.wrap{
		max-width: 1230px;
	}
	.logo img{
		height: 50px;
	}
	.navList > li{
		margin-left: 25px;
	}
	.navList > li > a{
		font-size: 15px;
	}
	.navRig li{
		font-size: 14px;
		margin-left: 10px;
	}
	.navRig li.navLogin{
		background-size: 14px auto;
	}
	.navRig li.navSearch a{
		width: 32px;
		height: 32px;
		background-size: 18px auto;
	}
	.navSecond,
	.navThird{
		max-width: 1200px;
	}
	.navSecond > li > a{
		font-size: 15px;
		line-height: 40px;
		padding: 0 25px;
	}
	.navThird > li{
		padding: .12rem 0;
	}
	.navThird > li > a{
		font-size: 16px;
	}
	.navFourth li a{
		font-size: 12px;
	}
	.navFourth li a:hover{
		font-size: 13px;
	}
	.ftTop{
		margin: .4rem auto;
	}
	.ftNav{
		font-size: 12px;
	}
	.ftTit{
		font-size: 16px;
	}
	.ftCon p.ftTel{
		font-size: 26px;
		background-size: 30px auto;
		padding-left: 35px;
		line-height: 30px;
	}
	.ftBot{
		padding: .15rem 0 .2rem;
	}
	.ftIco{
		width: 32px;
		height: 32px;
	}
	.onLine{
		width: 60px;
	}
	.onLine li a{
		padding: 8px 0;
	}
	.onIco{
		width: 24px;
		height: 24px;
	}
	.onCon img{
		width: 80px;
	}
	.hmTitEn{
		font-size: 70px;
	}
	.hmTitCn{
		font-size: 28px;
	}
	.mainTop li a{
		font-size: 15px;
		line-height: 20px;
	}
	.sortList li a{
		font-size: 15px;
	}
}
@media (max-width:1400px){
	.navBtn span b:nth-child(1){ transform:translateY(6px) rotate(0deg);}
	.navBtn span b:nth-child(3){ transform:translateY(-6px) rotate(0deg);}
}
@media (max-width:1200px){
	.wrap{
		width: 100%;
		max-width: 970px;
	}
	.navBg{ position:fixed; right:-100%; top:0; width:100%; height:100vh; background:#00459b; opacity:.8; z-index:2; transition:all .5s;}
	.navBox{ position:fixed; right:-66%; top:0; height:100vh; width:66%; background:#FFFFFF; overflow:hidden; z-index:2; transition:all .5s;}
	.navList{ text-align:left; height:calc(100% - 70px); overflow-y:auto; display: block;}
	.navList > li{ display:block; margin:0; text-align:left;}
	.navList > li > a{ color:#333333; height:auto; line-height:46px; padding:0 .3rem; border-bottom:1px solid #f2f2f2;}
	.navList > li > a::before{ display:none;}
	.navList > li > a:after{ height:1px; background:#00459b;}
	.navList > li > a > i{ float:right; width:46px; height:46px; background:url(../images/ico2.png) center center no-repeat;}
	.navList > li.active > a{ color:#00459b;}
	.navList > li.cur > a,.navList > li > a.cur{ color:#00459b;}
	.navList > li.cur > a > i,.navList > li > a.cur > i{ transform:rotate(180deg); transition:all .3s;}
	.navList > li:hover .navSub{ opacity:1; visibility:visible; margin-top:0;}
	.navSub{ width:100%; min-width:0; position:static; transform:none; padding:.2rem .2rem .2rem .5rem; border-top-width:1px; margin:0; opacity:1; visibility:visible; display:none; transition:none; background:#F0F0F0; box-shadow:none; min-height:0;}
	.navSub:after{ display:none;}
	.navList > li.dropdown > a > i{
		display: block;
	}
	.navSecond{
		display: block;
	}
	.navSecond > li > a{
		font-size: 15px;
		line-height: 32px;
		padding: 0;
	}
	.navSecond > li:hover > a{
		background-color: transparent;
		color: #00459b;
	}
	.navThr{
		display: block;
		position: static;
		padding: .2rem;
		margin: .2rem 0;
	}
	.navThird{
		display: block;
	}
	.navThird > li{
		width: 100%;
	}
	.navThird > li > a{
		font-size: 14px;
		line-height: 24px;
	}
	.navFourth li{
		padding: 0 .1rem;
		flex: auto !important;
	}
	
	.navRig{
		margin-left: 0;
	}
	.navRig li{
		margin-left: .1rem;
	}
	.navRig li.navLine{
		display: none;
	}
	.navRig li.navBtn{ display:inline-block;}
	.navTop{ height:70px; background:#00459b; padding:0 .3rem; display:flex; justify-content:flex-end; align-items:center;}
	.navClose{ width:25px; height:30px; position:relative; cursor:pointer; margin-right:10px;}
	.navClose span{ display:block; width:100%; height:2px; background:#FFFFFF; position:absolute; left:0; top:calc((100% - 4px) / 2); transition:all .3s;}
	.navClose span:nth-child(1){ transform:translateY(0) rotate(45deg);}
	.navClose span:nth-child(3){ transform:translateY(0) rotate(-45deg);}
	.navClose span:nth-child(2){ opacity:0;}

.navBg.active,.navBox.active{ right:0;}
	.navBox.active{ box-shadow:-1px 0 5px #00459b;}
	/* .banner.active,.mainBg.active,.footBg.active,.banIn.active{ transform:translateX(-60%);} */
	.ftNav{
		float: none;
		width: 100%;
		padding: 0;
	}
	.ftRig{
		float: none;
		width: 100%;
		border: none;
		border-top: 1px solid rgba(0, 0, 0, 0.2);
		margin-top: .3rem;
		padding: 0;
		padding-top: .3rem;
	}
	.ftCon{
		width: calc(100% - 200px);
	}
	.ftWx{
		width: 180px;
		margin-top: .3rem;
	}
	.ftTip{
		background-position: left 4px;
		font-size: 12px;
		line-height: 20px;
		margin-top: .1rem;
	}
	.onLine{
		width: 50px;
		top: auto;
		bottom: .1rem;
		transform: translateY(0);
		background-color: rgba(255,255,0255,0.9);
	}
	.onLine li a p{
		display: none;
	}
	.onCon{
		top: auto;
		bottom: 0;
		background-color: rgba(255,255,0255,0.9);
	}
	.hmTitEn{
		font-size: .56rem;
	}
	.hmTitCn{
		font-size: .24rem;
	}

.banIn,
	.banIn .imgBg{ 
		height:200px;
	}
	.more{
		width: 240px;
		line-height: 38px;
		font-size: 14px;
	}
}
@media (max-width:991px){
	.logo{ 
		height:60px;
	}
	.logo img{
		height: 40px;
	}
	.navRig{ line-height:60px;}
	.navRig a,
	.navRig i,
	.navRig span{ 
		line-height: 34px;
	}
	.navTop{ 
		height:60px;
	}
	.navList{ 
		height:calc(100% - 60px);
	}
	.navList > li > a{ 
		font-size:15px;
	}
	.searchInput{
		height: 32px;
		line-height: 30px;
		padding-left: 32px;
	}
	.searchBtn,
	.searchClose{
		width: 32px;
		height: 32px;
		margin-top: -16px;
		background-size: 16px auto;
	}		
	.banIn{
		margin-top: 60px;
	}
	.banIn,
	.banIn .imgBg{ 
		height:1.8rem;
	}
	.sortList{
		padding: .15rem 0;
		margin: 0 -.02rem;
	}
	.sortList li{
		padding: 0 .02rem;
	}
	.sortList li a{
		padding: 0 .1rem;
		line-height: 180%;
	}
	.sortList li::before,
	.sortList li::after{
		display: none !important;
	}
}
@media (max-width:767px){
	.searchCon{
		padding: 0 15px;
		padding-right: 50px;
	}
	.searchBtn{
		left: 15px;
	}
	.searchClose{
		left: auto;
		right: 15px;
	}
	.copyright{
		float: none;
		width: 100%;
		text-align: center;
	}
	.follow{
		float: none;
		width: 100%;
		margin-top: 10px;
	}
}
@media (max-width:640px){
	.footBg{
		padding-bottom: 41px;
	}
	.ftNav{ 
		display: block;
	}
	.ftNav li{ 
		width: 100%;
		margin: 10px 0;
	}
	.ftTit{
		font-size: 15px;
		margin: 0;
	}
	.ftText{ 
		margin: 0 -3px;
	}
	.ftText p{ 
		display: inline-block;
		vertical-align: middle;
		padding: 0 3px;
		margin: 0;
	}
	.onLine{
		left: 0;
		width: 100%;
		bottom: 0;
		display: flex;
	}
	.onLine li{
		flex: 1;
	}
	.onIco{
		margin: 0 auto;
	}
	.onCon{
		bottom: 100%;
		right: auto;
		left: 50%;
		transform: translateX(-50%);
	}

.hmTitEn{
		font-size: .64rem;
	}
	.hmTitCn{
		font-size: .32rem;
	}
	.sortList li a{
		font-size: 14px;
	}
	.mainTop{
		margin: .4rem -2px;
	}
	.mainTop li{
		padding: 2px;
	}
	.mainTop li a{
		font-size: 12px;
	}
	.more{
		width: 200px;
	}
	.page a, .page span{
		margin: 1px;
	}
}
@media (max-width:460px){
	.logo{
		height: 50px;
	}
	.logo img{ 
		height:35px;
	}
	.navRig{ 
		line-height:50px;
	}
	.navRig li.navUser a{
		width: 30px;
		height: 30px;
	}
	.navBtn span{ 
		width:20px;
	}
	.navTop{ 
		height:50px;
	}	
	.ftRig{
		display: block;
	}
	.ftCon{
		width: 100%;
	}
	.ftCon p.ftTel{
		font-size: 22px;
		padding-left: 30px;
		background-size: 24px auto;
		background-position: left 3px;
	}
	.ftWx{
		width: 100%;
		max-width: 180px;
		margin: .3rem auto 0;
	}
	.copyright{
		font-size: 12px;
		line-height: 140%;
	}
	.ftIco{
		width: 28px;
		height: 28px;
	}
	.banIn{
		margin-top: 50px;
	}
	.sortList li a{
		font-size: 13px;
	}
	.mainTop li a{
		font-size: 12px;
	}
	.more{
		width: 100%;
		line-height: 32px;
		font-size: 12px;
	}
	.page a, .page span{
		display: none;
		line-height: 20px;
	}
	.page a:nth-child(1),
	.page a:nth-child(2),
	.page a:nth-last-child(1),
	.page a:nth-last-child(2){
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