.mian {
    width: 1280px;
    position: relative;
    margin: 0 auto;
    background-color: #fff;
}

a,a:link,a:visited {
	color: #333;
    text-decoration: none;
}

a:hover{
	color: #0655ac;
}

.mian {
    width: 1280px;
    position: relative;
    margin: 0 auto;
}

.min_top {
    width: 100%;
    height: 300px;
    background: url(../img/z1.jpg) no-repeat;
    background-size: 100% 100%;
    text-align: center;
}

.min_top .h3 {
    font-size: 50px;
    color: #fff;
    padding-top: 90px;
    letter-spacing: 5px;
    margin-bottom: 20px;
}

.min_top .h4 {
    font-size: 20px;
    color: #e9f1fc;
    line-height: 30px;
}


/* 导航栏 */

.mian-nav_list {
    width: 1180px;
    margin: 0 auto;
    position: relative;
    top: -20px;
}

.ul_div {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.ul_div li {
    width: 164px;
    height: 47px;
    line-height: 50px;
    color: #fff;
    background-color: #4481e4;
    border-radius: 0 0 8px 8px;
    /* box-shadow: 0 8px 5px rgba(0, 0, 0, 0.8); */
    text-align: center;
    cursor: pointer;
}

.ul_div li.active {
    background-color: #e66337;
}

.ul_div li:active {
    background-color: #e66337;
}

.ul_div li:hover {
    background-color: #e66337;
}

.ul_div a,.ul_div a:link,.ul_div a:hover,.ul_div a:visited {
	color: #fff;
}

/*  */

.js {
    width: 1180px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 30px;
}

.js .js_view {
    width: 49%;
}

.js_view .js_top {
    width: 100%;
    height: 49px;
    background: url(../img/z2.png) no-repeat;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-size: 100% 100%;
}

.js_view .js_top div {
    line-height: 55px;
    padding-top: 10px;
    padding-left: 54px;
    font-size: 18px;
    color: #fff;
    
}

.js_view .js_top span {
    position: relative;
    top: 8px;
    color: #ec6337;
    font-size: 15px;
}

.js_box {
    margin-top: 10px;
    height: 150px;
    width: 570px;
}

.js_box div {
    display: flex;
    align-items: center;
    line-height: 30px;
    padding: 0 10px;
    color: #7a7979;
}

.js_view p {
	overflow: hidden;
    text-overflow:ellipsis; 
    white-space: nowrap;
}
.js_box span {
    display: block;
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background-color: #ecb011;
    margin-right: 8px;
}


/*  */

.shen_view {
    width: 1180px;
    height: 100px;
    font-size: 50px;
    font-weight: 600;
    margin: 30px auto;
    color: #fff;
    padding-left: 80px;
    line-height: 100px;
    background-color: #103d96;
}


/*  */

.sais.Top {
    margin-top: 30px;
}

.sais {
    width: 1180px;
    margin: 0 auto;
}

.sais.buttom {
    padding-bottom: 30px;
}

.swiperView {
    padding: 20px 0;
    position: relative;
}

.sais-top {
    width: 100%;
    height: 54px;
    background-color: #4487ea;
    box-sizing: border-box;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: #fff;
    font-size: 18px;
    padding: 0 20px;
}

.swiper-container {
    width: 420px;
    margin: 0 auto;
}

.swiper-slide {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.swiper-slide div {
    position: relative;
    width: 32%;
}

.swiper-slide div img {
    width: 100%;
}

.swiper-slide div P {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    line-height: 30px;
    color: #e5e2df;
    text-align: center;
    background-color: rgba(0, 0, 0, 0.5);
}

.changguan {
	width: 570px;
	position: relative;
	display: flex;
	justify-content: space-between;
    align-items: center;
    text-align: center;
}

.changguan div {
	width: 32%;
}

.changguan img {
	width: 100%;
	height: 110px;
}

.changguan p {
	
}

/*  */

.xm_text {
    text-align: center;
    margin-top: 30px;
    color: #4d4d4d;
    font-size: 18px;
    line-height: 25px;
}

.swiper-button-prev {
    background-image: url("../img/right.png");
    background-color: #fff;
}


/*改变了颜色和加粗的样式*/

.swiper-button-next {
    background-image: url("../img/left.png");
    background-color: #fff;
}