.sisu {
	width: 100%;
}
nav {
	top: 0px; width: 100%; position: absolute; z-index: 800;
}
.top-1 {
	background: url("../image2021/top-1-1.png") no-repeat right 30% center, url("top-1-bg.png") center; width: 100%; height: 111px; position: relative; z-index: 30;
}
.top-11 {
	width: 100%; height: 100%;
}
.top-1-logo {
	
}
.top-1-rig {
	
}
.top-1-rig1 > a {
	border-radius: 5px; border: 1px solid rgba(255, 255, 255, 0.38); border-image: none; width: 32px; height: 25px; text-align: center; color: rgb(255, 255, 255); line-height: 25px; font-size: 16px; margin-right: 15px; background-color: rgba(126, 147, 177, 0.38);
}
.top-1-rig1 > a:hover {
	font-weight: bold;
}
.top-1-sou {
	background: rgb(255, 255, 255); border-radius: 5px; transition:0.3s; width: 32px; height: 25px; line-height: 25px;
}
.top-1-sou input {
	background: none; border: currentColor; border-image: none; height: 25px; float: left;
}
.top-1-sou button {
	background: none; border: currentColor; border-image: none; height: 25px; float: left;
}
.top-1-sou input {
	padding: 0px 10px; width: calc(100% - 32px); color: rgb(255, 255, 255); line-height: 40px; font-size: 14px; display: none;
}
.top-1-sou button {
	background: url("top-1-sou.png") no-repeat center; border-radius: 5px; width: 32px;
}
.top-1-sou:hover {
	width: 220px;
}
.top-1-sou:hover input {
	color: rgb(51, 51, 51); display: block;
}
.top-1-rig > p a {
	background: rgb(11, 71, 129); border-radius: 5px; width: 80px; height: 25px; text-align: center; color: rgb(255, 255, 255); line-height: 25px; font-size: 14px; margin-top: 12px;
}
.top-2 {
	background: rgba(31, 93, 167, 0.8); width: 100%; height: 40px; position: relative;
}
.nav {
	height: 100%; position: relative; z-index: 10;
}
.nav > li {
	flex:1 1 0px; text-align: center; position: relative;
}
.nav > li > a {
	height: 100%; color: rgb(255, 255, 255); line-height: 40px; font-size: 16px; position: relative;
}
.nav > li > a::before {
	background: rgb(255, 255, 255); border-radius: 10px; transition:0.3s; left: 0px; top: 4px; width: 0px; height: 2px; opacity: 0;
}
.nav > li > a::after {
	background: rgb(255, 255, 255); border-radius: 10px; transition:0.3s; left: 0px; top: 4px; width: 0px; height: 2px; opacity: 0;
}
.nav > li > a::after {
	left: auto; top: auto; right: 0px; bottom: 4px;
}
.nav > li:hover > a::before {
	width: 100%; opacity: 1;
}
.nav > li:hover > a::after {
	width: 100%; opacity: 1;
}
.nav > li .sub-1 {
	background: rgba(0, 0, 0, 0.4); left: 0px; top: 100%; width: 100%; display: none; position: absolute; box-shadow: 0px 5px 10px rgba(255,255,255,0.2);
}
.nav > li .sub-1 ul {
	width: 100%;
}
.nav > li .sub-1 li {
	width: 100%; height: 40px; text-align: center;
}
.nav > li .sub-1 a {
	width: 100%; color: rgb(255, 255, 255); line-height: 40px; font-size: 14px;
}
.nav > li .sub-1 a:hover {
	background: linear-gradient(135deg, rgba(31, 93, 167, 0.9), rgba(167, 191, 220, 0.9));
}
.nav > li:hover .sub-1 {
	animation:fadeInDown 0.5s; display: block;
}
.nav > li:hover .sub-1 ul li {
	animation:fadeInUp 0.5s;
}
.banner {
	width: 100%; height: 620px;
}
.banner .swiper-container {
	width: 100%; height: 100%;
}
.banner .swiper-container .swiper-wrapper {
	width: 100%; height: 100%;
}
.banner .swiper-container .swiper-wrapper .swiper-slide {
	width: 100%; height: 100%; position: relative;
}
.banner .swiper-pagination {
	bottom: 20px;
}
.banner .swiper-pagination span {
	background: rgba(255, 255, 255, 0.8); border-radius: 15px; transition:0.3s; width: 10px; height: 10px; opacity: 1;
}
.banner .swiper-pagination .swiper-pagination-bullet-active {
	background: rgba(255, 255, 255, 1); width: 20px;
}
.banner .swiper-slide > img:nth-child(1) {
	transition:0.5s; left: 50%; top: 50%; height: 100%; position: absolute; min-width: 100%; transform: translate(-50%, -50%); -webkit-transition: all 0.5s; -moz-transition: all 0.5s;
}
.banner .swiper-slide-active > img:nth-child(1) {
	animation:and_none1 10s linear both; -webkit-animation: and_none1 10s linear 0s both;
}
#swiper-four img:nth-child(2) {
	transition:2s 0.6s; left: 22%; top: 30%; position: absolute; z-index: 2; max-height: 90%; opacity: 0; transform: translateX(-100%);
}
.banner .swiper-slide-active img:nth-child(2) {
	opacity: 1 !important; transform: translateX(0px) !important;
}
footer {
	width: 100%;
}
.fot-1 {
	background: url("cuit2.jpg") center; width: 100%; height: 130px;
}
.fot-logo {
	
}
.fot-12 {
	width: auto;
}
.fot-12 p {
	color: rgb(255, 255, 255);
}
.fot-13 {
	
}
.fot-13 a {
	margin-left: 30px;
}
.fot-2 {
	width: 100%; height: 40px; text-align: center; background-color: rgb(23, 75, 138);
}
.fot-2 p {
	color: rgb(255, 255, 255); line-height: 40px; opacity: 0.7;
}
.fot-2 p span {
	margin: 0px 5px;
}
.menu-button {
	background: linear-gradient(33deg, rgb(108, 172, 255), rgb(141, 235, 255)); padding: 10px; border-radius: 5px; transition:0.3s; top: 10px; right: 20px; display: none; position: absolute; z-index: 99; cursor: pointer; -webkit-transition: .3s;
}
.bar {
	margin: 5px auto; border-radius: 10px; transition:0.3s; width: 30px; height: 3px; display: block; position: relative; background-color: rgb(255, 255, 255); -webkit-transition: .3s;
}
.menu-button :nth-of-type(1).bar {
	margin-top: 0px;
}
.menu-button :nth-of-type(3).bar {
	margin-bottom: 0px;
}
.cross.menu-button {
	background: linear-gradient(213deg, rgb(108, 172, 255), rgb(141, 235, 255));
}
.cross :nth-of-type(1).bar {
	transform: translateY(8px) rotate(-45deg); -webkit-transform: translateY(8px) rotate(-45deg);
}
.cross :nth-of-type(2).bar {
	opacity: 0;
}
.cross :nth-of-type(3).bar {
	transform: translateY(-8px) rotate(45deg); -webkit-transform: translateY(-8px) rotate(45deg);
}