* {
    padding: 0px;
    margin: 0px;
    font-family: "微软雅黑";
    font-size: 16px;
    color: #333;
}

a {
    text-decoration: none;
}


/*文本修饰*/

.fl {
    float: left;
}

.fr {
    float: right;
}

a img {
    border: none;
    object-fit: cover;
}

.clear {
    clear: both;
}

li {
    list-style: none;
}

img {
    vertical-align: middle;
    max-width: 100%;
    object-fit: cover;
}

table,
table td {
    border-collapse: collapse;
}


/* 限制行数 */

.line_1 {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box !important;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
}

.line_2 {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box !important;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.line_3 {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box !important;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
}

.line_5 {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box !important;
    -webkit-line-clamp: 5;
    -webkit-box-orient: vertical;
}

.div1200 {
    width: 1200px;
    margin: 0 auto;
}


/* 首页 */

.top {
    width: 100%;
    height: 105px;
    background: url(../images/index1.png) no-repeat;
    background-size: 100% 100%;
}

.top_left {
    width: 25%;
    padding-top: 10px;
    box-sizing: border-box;
}

.top_right {
    width: 75%;
    display: flex;
    flex-wrap: wrap;
}

.top_right_list {
    width: 85%;
}

.top_right_ul {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.top_right_ul>li {
    line-height: 105px;
    position: relative;
}

.top_right_ul>li>a {
    font-family: MicrosoftYaHei;
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #ffffff;
}

.top_right_ul>li.cur>a {
    border-bottom: 2px solid #FFFFFF;
    padding-bottom: 10px;
}

.top_right_ul2 {
    position: absolute;
    top: 70px;
    left: -25px;
    width: 180%;
    display: none;
    background-color: #004c99;
    z-index: 999;
}

.top_right_ul2>a>li {
    font-family: MicrosoftYaHei;
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #ffffff;
    display: block;
}

.top_right_ul2>a {
    height: 40px;
    line-height: 40px;
    width: 100%;
    text-align: center;
}

.top_right_ul2>a:hover>li {
    background-color: rgba(255, 255, 255, 0.1);
}

.top_right_r {
    width: 15%;
    display: flex;
    justify-content: flex-end;
    flex-wrap: wrap;
    line-height: 105px;
}

.top_right_r_list {
    margin-left: 8px;
    position: relative;
}

.top_right_r_list span {
    font-family: MicrosoftYaHei;
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #ffffff;
}

.top_right_r_list_ul {
    position: absolute;
    top: 70px;
    left: -25px;
    z-index: 20;
    width: 150%;
    display: none;
    background-color: #004c99;
}

.top_right_r_list_ul>li {
    height: 40px;
    line-height: 40px;
    width: 100%;
    text-align: center;
}

.top_right_r_list_ul>li>a {
    font-family: MicrosoftYaHei;
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #ffffff;
    display: block;
}

.top_right_r_list_ul>li:hover>a {
    background-color: rgba(255, 255, 255, 0.1);
}


/* .top_right_r_list_ul > li:hover > a {
	color: rgba(0,0,0,0.7);
} */

.banner {
    position: relative;
    width: 100%;
}

.banner>.swiper {
    overflow: hidden;
}

.index_box1 {
    width: 100%;
    background-color: #f6f6f6;
    padding: 40px 0;
}

.index_box1_tit {
    width: 100%;
    text-align: center;
}

.index_box1_tit>span {
    font-family: MicrosoftYaHei;
    font-size: 30px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 2px;
    color: #000000;
}

.index_box1_tit>p {
    text-transform: uppercase;
    font-family: ArialMT;
    font-size: 24px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #eeeeee;
}

.index_box1_zong {
    margin-top: 40px;
}

.index_box1_left {
    width: 585px;
    position: relative;
    padding-right: 8px;
    padding-bottom: 8px;
    overflow: hidden;
}

.index_box1_left::after {
    content: "";
    position: absolute;
    width: 585px;
    height: 434px;
    right: -8px;
    bottom: -8px;
    background-color: #7bc1e5;
    z-index: 10;
}

.index_box1_left>img {
    width: 100%;
    position: relative;
    z-index: 20;
    transition: all 0.2s;
}

.index_box1_left:hover>img {
    transform: scale(1.1);
}

.index_box1_right {
    width: 550px;
    padding-top: 70px;
    box-sizing: border-box;
}

.index_box1_right>p {
    font-family: MicrosoftYaHei;
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 27px;
    letter-spacing: 0px;
    color: #666666;
}

.index_box1_a {
    width: 150px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    background-color: #004c99;
    border-radius: 5px;
    margin-top: 35px;
}

.index_box1_a>a {
    font-family: MicrosoftYaHei;
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #ffffff;
    display: block;
}

.index_box1_a>a:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

.index_box2_ul {
    display: flex;
    flex-wrap: wrap;
    margin-top: 30px;
}

.index_box2_ul>li {
    width: 275px;
    background-color: #fafafa;
    border: solid 1px #eeeeee;
    min-height: 280px;
    margin-right: 30px;
    text-align: center;
    position: relative;
    overflow: hidden;
    margin-bottom: 30px;
}

.index_box2_ul>li::after {
    content: "";
    position: absolute;
    top: 170px;
    left: 50%;
    transform: translateX(-50%);
    width: 231px;
    height: 1px;
    background-color: #eeeeee;
}

.index_box2_ul>li:nth-child(4n) {
    margin-right: 0;
}

.index_box2_ul_img {
    padding-top: 8px;
    text-align: center;
    min-height: 153px;
}

.index_box2_ul_img>img {
    transition: all 0.2s;
}

.index_box2_ul_img:hover>img {
    transform: scale(1.2);
}

.index_box2_ul>li>p {
    margin-top: 50px;
    font-family: MicrosoftYaHei;
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #333333;
}

.index_box2_ul_a {
    width: 81px;
    height: 25px;
    line-height: 25px;
    text-align: center;
    margin: 0 auto;
    background-color: #004c99;
    margin-top: 19px;
}

.index_box2_ul_a>a {
    font-family: MicrosoftYaHei;
    font-size: 12px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #ffffff;
    display: block;
}

.index_box2_ul_a:hover>a {
    background-color: rgba(255, 255, 255, 0.1);
}

.index_box2_zong_a .index_box1_a {
    margin: 0 auto;
}

.index_box3 {
    width: 100%;
    background-color: #f6f6f6;
    padding: 40px 0;
}

.index_box3_ul {
    display: flex;
    flex-wrap: wrap;
}

.index_box3_ul>li {
    width: 380px;
    margin-right: 30px;
    position: relative;
    overflow: hidden;
    margin-top: 30px;
}

.index_box3_ul>li:nth-child(3n) {
    margin-right: 0;
}

.index_box3_ul>li>a>img {
    width: 100%;
    transition: all 0.2s;
    overflow: hidden;
}

.index_box3_ul>li:hover>a>img {
    transform: scale(1.1);
}

.index_box3_ul_con {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 80px;
    background-color: rgba(0, 0, 0, 0.5);
    padding-top: 25px;
    padding-left: 20px;
    box-sizing: border-box;
}

.index_box3_ul_con>span {
    font-family: MicrosoftYaHei;
    font-size: 19px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #eeeeee;
}

.index_box3_ul_con>p {
    font-family: MicrosoftYaHei;
    font-size: 15px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #ffffff;
}

.index_box4 {
    width: 100%;
    padding-top: 40px;
    padding-bottom: 75px;
}

.index_box4_ul {
    margin-top: 10px;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.index_box4_ul>li {
    width: 595px;
    margin-top: 30px;
    padding: 9px 15px 30px 7px;
    box-sizing: border-box;
    border-bottom: 1px dashed #cfcfcf;
}

.index_box4_left {
    width: 186px;
    height: 128px;
    overflow: hidden;
}

.index_box4_left>img {
    width: 100%;
    transition: all 0.2s;
}

.index_box4_left:hover>img {
    transform: scale(1.2);
}

.index_box4_right {
    width: 370px;
    padding-top: 5px;
    box-sizing: border-box;
}

.index_box4_right>span {
    font-family: MicrosoftYaHei;
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #333333;
}

.index_box4_right>p {
    font-family: MicrosoftYaHei;
    font-size: 12px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #999999;
    margin-top: 10px;
}

.index_box4_right>h6 {
    font-family: MicrosoftYaHei;
    font-size: 13px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #999999;
    margin-top: 25px;
}

.footer {
    width: 100%;
    background: url(../images/index_66.jpg);
    padding-top: 80px;
}

.bottom1 {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.bottom1_ul>li {
    margin-top: 7px;
}

.bottom1_ul>li:first-child {
    margin-top: 0;
}

.bottom1_ul>li>span {
    font-family: MicrosoftYaHei;
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #bbc6cd;
}

.bottom1-code1 {
    text-align: center;
}

.bottom1-code1>img {
    padding: 5px;
    background-color: #FFFFFF;
    width: 114px;
    height: 114px;
}

.bottom1-code1>p {
    color: #bdc3c7;
}

.bottom2 {
    font-family: MicrosoftYaHei;
    width: 100%;
    height: 50px;
    line-height: 50px;
    text-align: center;
    border-top: 1px #a2a2a2 solid;
    font-family: MicrosoftYaHei;
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #ffffff;
    margin-top: 80px;
}

.bottom2>a {
    color: #FFFFFF;
}

.bottom2>a>span {
    color: #FFFFFF;
}


/* 关于我们页面 */

.about_box1 {
    margin-top: 40px;
}

.about_box1 .index_box1_left::after {
    display: none;
}

.about_box1 .index_box1_right {
    width: 640px;
    padding-top: 20px;
}

.about_box1 .index_box1_left {
    width: 535px;
}

.about_box1 .index_box1_right>p {
    line-height: 32px;
    letter-spacing: 0px;
    color: #333333;
    font-size: 16px;
}

.about_box2 {
    margin-top: 70px;
}

.ab-main3-bg {
    width: 100%;
    height: 1280px;
    background: url(../images/aboutbg_03.jpg) no-repeat;
    background-size: cover;
}

.ab-main31 {
    height: 160px;
    width: 1200px;
    display: table-cell;
    vertical-align: middle;
    text-align: center;
}

.ab-main32,
.ab-main34 {
    width: 550px;
    height: 1076px;
    float: left;
    position: relative;
}

.ab-main32-det {
    width: 100%;
    text-align: right;
    height: 133px;
    color: #666;
    box-sizing: border-box;
    padding-right: 10px;
}

.det1 {
    width: 137px;
    height: 137px;
    float: right;
    margin-left: 30px;
    border-radius: 50%;
}

.ab-main32-det2 {
    width: 100%;
    text-align: left;
    height: 133px;
    color: #666;
}

.det2 {
    width: 130px;
    height: 137px;
    float: left;
    margin-right: 30px;
    margin-left: 11px;
}

.ab-main33 {
    width: 100px;
    height: 1076px;
    background: url(../images/aboutbj_03.png) no-repeat 25px 0px;
    float: left;
    background-size: 60px 1076px;
}

.about_box2_1 {
    position: absolute;
    top: 55px;
    visibility: visible;
    animation-duration: 3s;
}

.about_box2_2 {
    position: absolute;
    top: 320px;
    visibility: visible;
    animation-duration: 3s;
}

.about_box2_3 {
    position: absolute;
    top: 574px;
    visibility: visible;
    animation-duration: 3s;
}

.about_box2_4 {
    position: absolute;
    top: 842px;
    visibility: visible;
    animation-duration: 3s;
}

.about_box2_5 {
    position: absolute;
    top: 1110px;
    visibility: visible;
    animation-duration: 3s;
}

.about_box2_r_1 {
    position: absolute;
    top: 186px;
    visibility: visible;
    animation-duration: 3s;
}

.about_box2_r_2 {
    position: absolute;
    top: 462px;
    visibility: visible;
    animation-duration: 3s;
}

.about_box2_r_3 {
    position: absolute;
    top: 718px;
    visibility: visible;
    animation-duration: 3s;
}

.about_box2_r_4 {
    position: absolute;
    top: 986px;
    visibility: visible;
    animation-duration: 3s;
}

.about_box2_r_5 {
    position: absolute;
    top: 1247px;
    visibility: visible;
    animation-duration: 3s;
}

.ab-main32_con {
    float: right;
    padding-top: 10px;
    box-sizing: border-box;
}

.ab-main32_con>span {
    font-size: 48px;
    color: #555;
    font-weight: bold;
}

.ab-main34 .ab-main32_con {
    float: left;
    padding-top: 10px;
    box-sizing: border-box;
    width: 365px;
}

.ab-main31>span {
    font-size: 26px;
    color: #333;
}

.ab-main31>p {
    font-size: 16px;
    color: #f8f4f1;
}

.about_box3 {
    margin-top: 20px;
}

.ab-main41 {
    width: 1200px;
    height: 160px;
    display: table-cell;
    vertical-align: middle;
    text-align: center;
}

#ab-main421 {
    width: 540px;
    height: 423px;
    float: left;
}

#ab-main422 {
    width: 660px;
    height: 423px;
    float: left;
    line-height: 36px;
    color: #333;
    overflow: hidden;
}

#ab-main4221 {
    padding: 50px;
}

#ab-main4222 {
    color: #008cd6;
    font-size: 24px;
    line-height: 48px;
}

#ab-main4222 div {
    width: 220px;
    float: left;
    text-align: center;
}

.about_box4 {
    margin-top: 20px;
}

.about_box4_ul {
    display: flex;
    flex-wrap: wrap;
    margin-top: 25px;
}

.about_box4_ul>li {
    width: 33.32%;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    border-right: 1px solid #e1e1e1;
    padding: 10px 0;
    box-sizing: border-box;
}

.about_box4_ul>li:last-child {
    border-right: 0;
}

.about_box4_ul_l {
    width: 78px;
    height: 78px;
    border-radius: 50%;
}

.about_box4_ul_r {
    margin-left: 20px;
    width: 250px;
}

.about_box4_ul_r>span {
    font-family: MicrosoftYaHei;
    font-size: 24px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #333333;
}

.about_box4_ul_r>p {
    font-family: MicrosoftYaHei;
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 24px;
    letter-spacing: 0px;
    color: #666666;
    margin-top: 5px;
}

.about_box5 {
    margin-top: 60px;
    background-color: #f6f6f6;
    width: 100%;
    padding-bottom: 100px;
}


/* 产品页面 */

.pro_box1 {
    background-color: #F6F6F6;
    width: 100%;
    padding: 30px 0 40px;
}

.pro_box1_left {
    width: 200px;
}

.pro_box1_left_tit {
    position: relative;
    height: 47px;
    line-height: 47px;
    text-align: center;
    background-color: #004c9c;
    ;
}

.pro_box1_left_tit>span {
    font-family: MicrosoftYaHei-Bold;
    font-size: 18px;
    font-weight: bold;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #ffffff;
}

.pro_box1_left_tit>i {
    width: 0;
    height: 0;
    border-width: 17px 17px 0;
    border-style: solid;
    border-color: #004c9c transparent transparent;
    position: absolute;
    bottom: -6px;
    left: 50%;
    transform: translateX(-50%);
}

.pro_box1_list {
    margin-top: 15px;
    background-color: #ffffff;
    width: 100%;
    border-bottom: 3px solid #004c9c;
}

.pro_box1_ul1>li {
    line-height: 42px;
    position: relative;
}

.pro_box1_ul1>li>a {
    display: flex;
    justify-content: space-between;
    align-items: center;
    /* 上下居中 */
    /* align-items: flex-start; */
    /* 上 */
    /* align-items: flex-end; */
    /* 下 */
    flex-wrap: wrap;
}

.pro_box1_ul1>li::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 180px;
    height: 1px;
    background-color: #e3e3e3;
}

.pro_box1_ul1>li:last-child::after {
    display: none;
}

.pro_box1_ul1>li>a>span {
    font-family: MicrosoftYaHei;
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #333333;
    margin-left: 12px;
}

.pro_box1_ul1>li>a>img {
    margin-right: 10px;
}

.pro_box1_ul1>li.cur>a>span {
    font-weight: bold;
    color: #004c9c;
}


/* .pro_box1_ul1 > li:first-child .pro_box1_ul2 {
	display: block;
} */

.pro_box1_ul2 {
    width: 100%;
    background-color: #e7e7e7;
    display: none;
}

.pro_box1_ul2>li>a {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

.pro_box1_ul2>li>a>span {
    font-family: MicrosoftYaHei;
    font-size: 14px;
    font-weight: normal;
    letter-spacing: 0px;
    color: #666666;
    margin-left: 22px;
}

.pro_box1_ul2>li.cur>a>span {
    color: #004c9c;
    font-weight: bold;
}

.pro_box1_ul2>li>a>img {
    margin-right: 11px;
    display: none;
}

.pro_box1_ul2>li.cur>a>img {
    display: block;
}

.pro_box1_right {
    width: 980px;
}

.pro_box1_right_top>form {
    display: flex;
    flex-wrap: wrap;
}

.pro_box1_right_input1 {
    width: 294px;
    height: 47px;
    line-height: 47px;
    background-color: #ffffff;
    border: solid 1px #dcdcdc;
    margin-right: 8px;
}

.pro_box1_right_input1>input,
.pro_box1_right_input2>input,
.pro_box1_right_input3>input {
    border: 0;
    background-color: 0;
    font-family: MicrosoftYaHei;
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #999999;
    padding-left: 12px;
    box-sizing: border-box;
    width: 100%;
    outline: none;
}

.pro_box1_right_input2 {
    width: 304px;
    height: 47px;
    line-height: 47px;
    background-color: #ffffff;
    border: solid 1px #dcdcdc;
    margin-right: 7px;
}

.pro_box1_right_input3 {
    width: 254px;
    height: 47px;
    line-height: 47px;
    background-color: #ffffff;
    border: solid 1px #dcdcdc;
}

.pro_box1_right_sub {
    width: 99px;
    height: 49px;
    line-height: 49px;
    background-color: #004c9c;
    margin-left: 8px;
}

.pro_box1_right_sub>input {
    border: 0;
    background: 0;
    outline: none;
    width: 100%;
    height: 100%;
    font-family: MicrosoftYaHei;
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #fefefe;
}

.pro_box1_right_table {
    margin-top: 15px;
}

.pro_box1_right_table>table {
    width: 100%;
    border: 1px solid #d0d0d0;
    background-color: #FFFFFF;
}

.pro_box1_right_table_ba {
    height: 38px;
    line-height: 38px;
    background-color: #004c9c;
}

.pro_box1_right_table>table tr.pro_box1_right_table_ba>td {
    font-family: MicrosoftYaHei;
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #ffffff;
}

.pro_box1_right_table>table tr {
    height: 50px;
    line-height: 50px;
}

.pro_box1_right_table>table tr td {
    text-align: center;
    border: 1px solid #d0d0d0;
    font-family: MicrosoftYaHei;
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #666666;
    line-height: 20px;
}

.pro_box1_right_table>table tr td:first-child {
    width: 167px;
}

.pro_box1_right_table>table tr td:nth-child(2) {
    width: 100px;
}

.pro_box1_right_table>table tr td:nth-child(3) {
    width: 89px;
}

.pro_box1_right_table>table tr td:nth-child(4) {
    width: 395px;
}

.pro_box1_right_table>table tr td:nth-child(5) {
    width: 106px;
}

.pro_box1_right_table>table tr td:nth-child(6) {
    width: 106px;
}