/* 祖传样式库  */
*{
	box-sizing: border-box;
	margin: 0;
}
html{
	width: 100%;
min-width:1440px
}
body{
	width: 100%;
	
}
.container{
	width: 75%;
	margin: 0 auto;
	position: relative;
max-width:1427.25px;
}
.head{
	padding: 10px 0;
	display: flex;
	justify-content: space-between;
align-items: center;
}
.logo{
	width: 30%;
	position: relative;
}
.logo img{
	width: 100%;
	height: 100%;
	object-fit: contain;
}
.serach{
	
	position: relative;
	height: 60px;
	align-self:center;
	border: #05A8A3 1px solid;
}
.SerachButton {
	position: absolute;
	right: 0;
	height: 60px;
	width: 80px;
	background: #05A8A3 url(../img/serach.png) center center no-repeat;
	background-size: auto 70%;
}
.nav{
	background-color: #b2191c;
	color: white;
	width: 100%;
	height: 3rem;
}

.NavCon{
	display: flex;
	
}
.NavItem{
	flex: 1;
	text-align: center;
	height: 3rem;
	z-index: 999;
}
.NavItem span{
	line-height: 3rem;
font-size: 0.95rem;
}
.NavDown{

	line-height: 2.5rem;
	height: 0;
	background-color: #b2191c;
	transition: all 0.5s;
	z-index: 999;
	overflow: hidden;
font-size: 0.85rem;
}
.NavItem:hover .NavDown{
	height: 2.5rem;
}
.NavDown:hover{
	color: #b2191c;
	background-color: white;
}
.banner_img{
	height: 600px;
	width:100%;
}
.banner_img img{
	width: 100%;
	height: 100%;
	object-fit: cover;
}

/* banner轮播左右切换按钮样式 */
.swiper-button-prev,
.swiper-button-next {
	position: absolute;
	top: 50%;
	margin-top: -30px;
	width: 60px;
	height: 60px;
	background-color: rgba(0, 0, 0, 0.3);
	color: white;
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	cursor: pointer;
	z-index: 10;
	transition: all 0.3s ease;
}

.swiper-button-prev:hover,
.swiper-button-next:hover {
	background-color: rgba(0, 0, 0, 0.5);
}

.swiper-button-prev {
	left: 20px;
}

.swiper-button-next {
	right: 20px;
}

/* 自定义按钮箭头 */
.swiper-button-prev::after,
.swiper-button-next::after {
	font-size: 24px;
	font-weight: bold;
	content: '';
}

.swiper-button-prev::after {
	content: '<';
}

.swiper-button-next::after {
	content: '>';
}
.tCenter{
	text-align: center;
}
.footer{
 	width: 100%;
 	height: 280px;
 	background: url('../img/footer-bg.svg') no-repeat center;
     background-size: cover;
 	color: white;
 	padding: 10px 0;
 }
.shou{
cursor:pointer;
}
/*甲方需求*/
.FooterItems{
justify-content: space-between;
    align-items: flex-end;
}

.FooterItemLeft {
    margin-left: 60px;
}
.FooterItemLeft img{
width:300px;
}
.FooterItemRightImg img{
width:100px;
}
.FooterItemRight{
display:flex;
justify-content: space-between;
width: 300px;
    text-align: center;
}
.copyright{
    text-align: center;
    color: #ffffff;
}
.FooterLeftItemItem{
color: rgba(255, 255, 255, 0.78);
    font-size: 0.875rem;
    line-height: 32px;
}
.FooterItems{
display: flex;
}
.FooterLogo img{
width:300px;
}
/* h1,h2,h3,h4,h5,h6{
   font-size: 1rem!important;
}*/