@charset "utf-8";

/*Banner*/
.index_banner {
    width: 100%;
    height: 480px;
    background-image: -webkit-radial-gradient(ellipse farthest-corner at center top, #000d4d 0%, #000105 100%);
    background-image: radial-gradient(ellipse farthest-corner at center top, #000d4d 0%, #000105 100%);
    overflow: hidden;
    z-index: 3
}

.banner_cover {
    background: rgba(11, 8, 37, 0.4);
    width: 100%;
    height: 480px;
    z-index: 4;
    position: absolute;
    top: 0;
    left: 0;
}

.index_banner_con {
    position: absolute;
    width: 745px;
    height: 160px;
    top: 175px;
    left: 225px;
}

.index_bc_title label {
    cursor: pointer;
    display: block;
    float: left;
    font-size: 18px;
    color: #ffffff;
    line-height: 50px;
    padding: 0 20px;
}

.index_bc_title label input {
    display: none;
}

.index_bc_title label.active {
    color: #c51426;
}

.index_bc_form {
    height: 50px;
}

.index_bc_form input {
    font-size: 15px;
    color: #333;
}

.index_bc_input {
    width: 585px;
    height: 50px;
    border: none;
    border-top-left-radius: 5px;
    border-bottom-left-radius: 5px;
    background: #fff;
}

.index_bc_input i {
    display: inline-block;
    height: 100%;
    width: 50px;
    text-align: center;
    line-height: 50px;
    font-size: 22px;
    color: #bbb;
}

.index_bc_input input {
    font-size: 15px;
    color: #333;
    width: 535px;
    border: none;
    height: 50px;
}

.index_bc_input p.example {
    position: absolute;
    color: #aaaaaa;
    font-size: 15px;
    left: 50px;
    top: 15px;
}

.index_bc_form button {
    width: 160px;
    border: none;
    height: 50px;
    background: #c51426;
    font-size: 16px;
    color: #ffffff;
    cursor: pointer;
    border-top-right-radius: 5px;
    border-bottom-right-radius: 5px;
}

.index_bc_form button i {
    margin-right: 5px;
}

.index_bc_bot {
    line-height: 60px;
}

.index_bc_bot_left {
    width: 100px;
    text-align: center;
}

.index_bc_bot_left span {
    font-size: 14px;
    color: #fff;
}

.index_bc_bot_mid {
}

.index_bc_bot_mid a {
    padding: 15px;
    font-size: 14px;
    color: #fff;
}

.index_bc_bot_mid a:hover {
    color: #c51426;
}

.index_bc_bot_right {
    padding-left: 20px;
    cursor: pointer;
}

.index_bc_bot_right i {
    font-size: 12px;
    color: #fff;
}

.index_bc_bot_right span {
    font-size: 14px;
    color: #fff;
}

/*index_main1*/
.index_main1 {
    padding: 50px 0 0 0;
    position: relative;
    width: 100%;
    overflow: hidden;
    height: 630px;
    z-index: 100;
}

.index_main1 .wave1 {
    position: absolute;
    bottom: 0;
    height: 500px;
    width: 600%;
    background: url(../../images/common/wave1.png) repeat-x;
    left: -200px;
    animation: wave1 7s linear .4s infinite normal;
    -moz-animation: wave1 7s linear .4s infinite normal;
    -webkit-animation: wave1 7s linear .4s infinite normal;
    -o-animation: wave1 7s linear .4s infinite normal;
    z-index: 1000;
    background-size: 1600px 100%;
    opacity: 1;
}

.index_main1 .wave2 {
    position: absolute;
    bottom: 0;
    height: 415px;
    width: 600%;
    background: url(../../images/common/wave2.png) repeat-x;
    left: 0px;
    animation: wave2 7s linear .4s infinite normal;
    -moz-animation: wave2 7s linear .4s infinite normal;
    -webkit-animation: wave2 7s linear .4s infinite normal;
    -o-animation: wave2 7s linear .4s infinite normal;
    z-index: 1100;
    background-size: 1200px 100%;
    opacity: 0.5;
}

@-webkit-keyframes wave1 {
    from {
        left: -200px
    }
    to {
        left: -900px
    }
}

@keyframes wave1 {
    from {
        left: -200px
    }
    to {
        left: -900px
    }
}

@-webkit-keyframes wave2 {
    from {
        left: 0px
    }
    to {
        left: -700px
    }
}

@keyframes wave2 {
    from {
        left: 0px
    }
    to {
        left: -700px
    }
}

.index_main1_title {
    text-align: center;
}

.index_main1_title h1 {
    font-size: 34px;
    color: #333;
    line-height: 50px;
}

.index_main1_title h2 {
    font-size: 16px;
    color: #999;
    line-height: 40px;
}

.index_main1 .w1200 {
    position: relative;
    z-index: 1200;
    height: 100%;
}

.index_main1_con {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    position: absolute;
    width: 100%;
    bottom: 100px;
}

.index_main1_con_left {
    width: 853px;
    display: flex;
    height: 322px;
    justify-content: space-between;
}

.index_main1_con_tabs {
    width: 140px;
    border-right: 1px solid #be1a20;
}

.index_main1_con_tabs p {
    height: 64.4px;
    line-height: 64.4px;
    font-size: 20px;
    color: #2b2d3a;
    cursor: pointer;
}

.index_main1_con_tabs p.on {
    border-right: 2px solid #be1a20;
    color: #be1a20;
}

.index_main1_cons {
    width: 665px;
    height: 322px;
    position: relative;
    overflow: hidden;
}

.index_main1_cons_inner {
    position: absolute;
    width: 100%;
    left: 0;
    top: 0;
}

.index_main1_cons_group ul {
    display: flex;
    flex-wrap: wrap;
}

.index_main1_cons_group ul li {
    width: 196px;
    height: 150px;
    margin-bottom: 22px;
    margin-right: 38.5px;
}

.index_main1_cons_group ul li:nth-child(3n+3) {
    margin-right: 0;
}

.index_main1_cons_group li:hover .index_main1_con_itemA > img[kind='1'] {
    display: none;
}

.index_main1_cons_group li:hover .index_main1_con_itemA > img[kind='2'] {
    display: inline-block;
}

.index_main1_cons_group li:hover .index_main1_con_txt {
    color: #c61425;
}

.index_main1_cons_group li:hover .index_main1_con_itemA {
    background: rgba(0, 0, 0, 0.08);
}

.index_main1_con_itemA img[kind='2'] {
    display: none;
}

.index_main1_cons_group ul li a {
    display: block;
    text-align: center;
    padding-top: 34px;
    background: rgba(190, 26, 32, 0.15);
    height: 100%;
    transition: all 300ms;
}

.index_main1_cons_group p {
    font-size: 18px;
    color: #808080;
    text-align: center;
    margin-top: 14px;
}

.index_main1_con_right img {
    width: 330px;
}

/*index_main2*/
.index_main2 {
    padding-top: 50px;
    background: #1e2141;
}

.index_title {
}

.index_title h1 {
    font-size: 34px;
    color: #ffffff;
    line-height: 50px;
    text-align: center;
}

.index_title h2 {
    font-size: 18px;
    color: #ffffff;
    line-height: 40px;
    text-align: center;
}

.index_main2_con {
    margin-top: 40px;
    position: relative;
    text-align: center;
    background: #666666;
}

.index_main2_con li {
    float: left;
    width: 16%;
    height: 650px;
    position: relative;
    cursor: pointer;
    text-align: center;
    transition: all 0.5s;
    overflow: hidden;
}

.index_main2_con li.on {
    width: 36%;
}

.im2_bg {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    background: #000;
    opacity: 0.7;
}
.im2_img{
    transition: all 0.4s;

}
.im2_img1 {
    background: url("../../images/common/im2_bg1.png") no-repeat 0 0;
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
}

.im2_img2 {
    background: url("../../images/common/im2_bg2.png") no-repeat 0 0;
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
}

.im2_img3 {
    background: url("../../images/common/im2_bg3.png") no-repeat 0 0;
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
}

.im2_img4 {
    background: url("../../images/common/im2_bg4.png") no-repeat 0 0;
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
}

.im2_img5 {
    background: url("../../images/common/im2_bg5.png") no-repeat 0 0;
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
}

.im2_text {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    padding: 0 30px;
}

.im2_text h1 {
    margin-top: 120px;
    font-size: 1.5em;
    color: #ccc;
    line-height: 40px;
}

.im2_text h2 {
    width: 0;
    height: 5px;
    background: #c61425;
    display: inline-block;
    margin-top: 10px;
    opacity: 0;
}

.im2_text p {
    font-size: 14px;
    color: #aaa;
    line-height: 24px;
    margin-top: 24px;
    height: 48px;
    overflow: hidden;
    /*text-align: left;*/
    opacity: 0;
    text-align: center;
}

.index_main2_con li.on .im2_text {
    padding: 0 70px;
}

.index_main2_con li.on .im2_text p {
    padding: 0 80px;
    opacity: 1;
}

.index_main2_con li.on .im2_text h2 {
    opacity: 0.7;
    width: 50px;
    transition: all 1s;
}

.im2_icon {
    margin-top: 80px;
    line-height: 30px;
}

.im2_icon img {
    margin-left: 10px;
    vertical-align: middle;
    margin-top: 10px;
    width: 160px;
    opacity: 0;
}

.im2_icon img:first-child{opacity: 1;}

.index_main2_con li.on .im2_icon img{opacity: 1;}

.index_main2_con li:hover .im2_img {
    transition: all 0.4s;
    transform: translateY(-10px)!important;


}

.index_main2_con li:hover .im2_bg {
    opacity: 0.5;
}

.index_main2_con li.on:hover .im2_bg {
    opacity: 0.7;
}

.index_main2_con li.on:hover .im2_img {
    background-position: 0 0;
    transform: translateY(0)!important;
}

.im2_more {
    width: 245px;
    height: 45px;
    position: absolute;
    bottom: 50px;
    left: 50%;
    margin-left: -122px;
    background: linear-gradient(to right, #c61425, #ed2603);
    font-size: 18px;
    display: inline-block;
    line-height: 45px;
    color: #fff;
    letter-spacing: 5px;
    border-radius: 2px;
}

.im2_more:hover {
    background: linear-gradient(to right, #ed2603, #c61425);
    color: #fff;
}

/*index_main3*/
.index_main3 {
    position: relative;
    overflow: hidden;
}

.examples .wrap {
    position: relative;
    margin-top: 70px;
    height: 360px;
}

.examples .wrap .example-item {
    display: flex;
    position: absolute;
    flex-direction: column;
    justify-content: space-between;
    width: 594px;
    height: 100%;
    padding: 80px 42px;
    box-shadow: rgba(0, 0, 0, 0.3) 0 0 20px 2px;
    transition: all .2s ease;
}

.examples .wrap .example-item .part-1,
.examples .wrap .example-item .part-2,
.examples .wrap .example-item .part-3 {
    opacity: .6;
}

.examples .wrap .example-item .btn {
    padding: 10px 31px;
}

.examples .wrap .example-item .part-1 {
    width: 566px;
}

.examples .wrap .example-item .part-1 .item-title {
    font-size: 23.4px;
    color: #fff;
    line-height: 23.4px;
}

.examples .wrap .example-item .part-1 .desc {
    margin-top: 21px;
    font-size: 12.6px;
    color: #ababab;
    line-height: 22px;
}
.examples .wrap .example-item .part-1 .desc p{
  line-height: 22px;
    width: 300px;
}
.examples .wrap .example-item .part-2 .item-title {
    margin-bottom: 15px;
    font-size: 14px;
    color: #fff;
}

.examples .wrap .example-item .part-2 .customer-logo {
    /*height: 30px;*/
    margin-right: 20px;
    object-fit: contain;
}

.examples .wrap .example-item .part-3 {
    display: none;
}

.examples .wrap .example-item:nth-child(1) {
    z-index: 1;
    background: no-repeat center / cover url('../../images/common/home_p4_img1@2x.jpg');
}

.examples .wrap .example-item:nth-child(2) {
    z-index: 2;
    left: 180px;
    background: no-repeat center / cover url('../../images/common/home_p4_img2@2x.jpg');
}

.examples .wrap .example-item:nth-child(3) {
    z-index: 3;
    left: 360px;
    background: no-repeat center / cover url('../../images/common/home_p4_img3@2x.jpg');
}

.examples .wrap .example-item:nth-child(4) {
    z-index: 4;
    right: 0;
    background: no-repeat center / cover url('../../images/common/home_p4_img4@2x.jpg');
}

.examples .wrap .example-item.active {
    top: -20px;
    width: 660px;
    height: 400px;
    padding: 50px 47px;
    justify-content: space-between;
    z-index: 5;
}

.examples .wrap .example-item.active .part-1,
.examples .wrap .example-item.active .part-2,
.examples .wrap .example-item.active .part-3 {
    opacity: 1;
}

.examples .wrap .example-item.active + .example-item {
    text-align: right;
    z-index: 3;
}

.examples .wrap .example-item.active + .example-item .part-1 {
    width: 100%;
}

.examples .wrap .example-item.active + .example-item .part-1 .desc {
    text-align: left;
}

.examples .wrap .example-item.active + .example-item .part-2 .customer-logo {
    margin-right: 0;
    margin-left: 20px;
}

.examples .wrap .example-item.active + .example-item + .example-item {
    z-index: 2;
    text-align: right;
}

.examples .wrap .example-item.active + .example-item + .example-item .part-1 {
    width: 100%;
}

.examples .wrap .example-item.active + .example-item + .example-item .part-1 .desc {
    text-align: left;
}

.examples .wrap .example-item.active + .example-item + .example-item .part-2 .customer-logo {
    margin-right: 0;
    margin-left: 20px;
}

.examples .wrap .example-item.active + .example-item + .example-item + .example-item {
    z-index: 1;
    text-align: right;
}

.examples .wrap .example-item.active + .example-item + .example-item + .example-item .part-1 {
    width: 100%;
}

.examples .wrap .example-item.active + .example-item + .example-item + .example-item .part-1 .desc {
    text-align: left;
}

.examples .wrap .example-item.active + .example-item + .example-item + .example-item .part-2 .customer-logo {
    margin-right: 0;
    margin-left: 20px;
}

.examples .wrap .example-item.active .part-3 {
    display: block;
}

.example-item img.xwq {
    width: 340px;
    position: absolute;
    bottom: 0;
    right: 0;
}

.btn-primary {
    border-color: #fff !important;
    color: #333 !important;
    background-color: #fff !important;
}

.btn-primary:hover {
    border-color: #c51426 !important;
    color: #ffffff !important;
    background-color: #c51426 !important;
}

.index_main3 {
    padding: 90px 0 0 0;
}

.index_main3_title {
    text-align: center;
}

.index_main3_title h1 {
    font-size: 34px;
    color: #333;
    line-height: 50px;
}

.index_main3_title h2 {
    font-size: 16px;
    color: #999;
    line-height: 40px;
}

.index_main3_con {
    position: relative;
    margin-top: 70px;
    height: 360px;
}

.index_main3_bot {
}

.index_main3_bot a {
    display: block;
    width: 260px;
    height: 45px;
    color: #fff;
    font-size: 18px;
    text-align: center;
    background: linear-gradient(to right, #c61425, #ed2603);
    line-height: 45px;
    margin: 90px auto;
}

.index_main3_bot a:hover {
    background: linear-gradient(to right, #ed2603, #c61425);
    transition: all 0.3s;
    opacity: 0.9;
}

.im3_bg {
    position: absolute;
    height: 230px;
    width: 300%;
    background: url(../../images/common/im3_bg.png) repeat-x;
    left: -200px;
    animation: wave1 10s linear .4s infinite normal;
    -moz-animation: wave1 10s linear .4s infinite normal;
    -webkit-animation: wave1 10s linear .4s infinite normal;
    -o-animation: wave1 10s linear .4s infinite normal;
    z-index: 15;
    opacity: 0.5;
    background-size: 60% 100%;
    bottom: 0;
}

@-webkit-keyframes wave1 {
    from {
        left: -200px
    }
    to {
        left: -900px
    }
}

@keyframes wave1 {
    from {
        left: -200px
    }
    to {
        left: -900px
    }
}

/*新闻*/
.index_main4 {
    padding: 60px 0;
    background: #eeeeee;
}

.index_main4_title {
    text-align: center;
}

.index_main4_title h1 {
    font-size: 34px;
    color: #333;
    line-height: 50px;
}

.index_main4_title h2 {
    font-size: 16px;
    color: #999;
    line-height: 30px;
}

.index_news_con {
    margin-top: 40px;
}

.index_new_list {
    width: 385px;
    transition: all 0.5s;
    margin-top: 0;
}

.index_new_list:hover {
    background: #fff;
    box-shadow: 0 0 20px #666;
    margin-top: -10px;
    transition: all 0.5s;
}

.index_new_list:nth-child(2), .index_new_list:nth-child(3) {
    margin-left: 22px;
}

.inl_title {
    width: 385px;
    height: 150px;
    padding: 15px 20px;
    position: relative;
    transition: all 0.5s;
}

.inl_title1 {
    background: url("../../images/common/new_bg1.png") no-repeat center center;
    transition: all 0.5s;
    background-size: 100% 100%;
}

.inl_title2 {
    background: url("../../images/common/new_bg2.png") no-repeat center center;
    transition: all 0.5s;
    background-size: 100% 100%;
}

.inl_title3 {
    background: url("../../images/common/new_bg3.png") no-repeat center center;
    transition: all 0.5s;
    background-size: 100% 100%;
}

.inl_title:hover {
    background-size: 120% 120%;
    transition: all 0.5s;
}

.inl_title h1 {
    font-size: 28px;
    font-weight: bold;
    color: #fff;
    line-height: 50px;
}

.inl_title p {
    font-size: 16px;
    color: #fff;
    line-height: 40px;
}

.inl_title a {
    position: absolute;
    right: 20px;
    bottom: 15px;
    color: #fff;
    font-size: 14px;
}

.inl_title a:hover {
    color: #c51426;
    text-decoration: underline;
}

.inl_list {
    padding: 15px 20px;
    height: 250px;
}

.inl_list li {
    line-height: 35px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    list-style: inside;
    color: #888;
}

.inl_list li a {
    color: #252b3a;
    font-size: 16px;
}

.inl_list li a:hover {
    color: #c51426;
    text-decoration: underline;
}

/*index_main5*/
.index_main5 {
    height: 415px;
    width: 100%;
    background: url("../../images/common/bot_bg.png") no-repeat center bottom #ffffff;
}

.index_main5_item {
    width: 240px;
    text-align: center;
}

.index_main5_item span {
    font-size: 36px;
    line-height: 50px;
    color: #be1a20;
    margin-top: 175px;
    display: block;
}

.index_main5_item p {
    font-size: 18px;
    line-height: 30px;
    color: #393939;
}

.index_main5_right {
    width: 480px;
    text-align: center;
}

.index_main5_right h1 {
    font-size: 36px;
    color: #393939;
    line-height: 60px;
    margin-top: 110px;
}

.index_main5_right a {
    display: block;
    width: 230px;
    height: 45px;
    text-align: center;
    line-height: 45px;
    font-size: 18px;
    color: #fff;
    background: linear-gradient(to right, #c61425, #ed2603);
    border-radius: 2px;
    margin: 15px auto;
}

.index_main5_right a:hover {
    background: linear-gradient(to right, #ed2603, #c61425);
    transition: all 0.3s;
    opacity: 0.9;
}

.index_main5_right p {
    font-size: 18px;
    color: #393939;
    line-height: 45px;
}