.banner {
    float: left;
    position: relative;
    margin-bottom: 80px;
    overflow: hidden;
}
.flex-control-nav {
    bottom: 14px;
}
.flex-control-paging li a {
    display: block;
    width: 20px;
    height: 5px;
    background: #fff;
    /*background: rgba(0, 0, 0, 0.5);*/
    text-indent: -9999px;
    -webkit-box-shadow: inset 0 0 3px rgba(0, 0, 0, 0.3);
    -moz-box-shadow: inset 0 0 3px rgba(0, 0, 0, 0.3);
    -o-box-shadow: inset 0 0 3px rgba(0, 0, 0, 0.3);
    box-shadow: inset 0 0 3px rgba(0, 0, 0, 0.3);
    -webkit-border-radius: 0px;
    -moz-border-radius: 0px;
    border-radius: 0px;
    cursor: pointer;
    transition: all .4s ease;
}
.flex-control-paging li a:hover,
.flex-control-paging li a.flex-active {
    background: #3e3eeb;
    /*background: rgba(0, 0, 0, 0.9);*/
    cursor: pointer;
}
.banner-go {
    overflow: hidden;
}
.banner-go > ul {
    font-size: 0;
}
.banner-go-li {
    position: relative;
    display: inline-block;
}
.banner-btm a {
}
.banner-btm img{
    min-width: 100%;
    max-width: 100%;
    height: 100%;
    /*height: auto;*/
}
.banner-wordI,
.banner-wordII {
    position: absolute;
    z-index: 5;
}
.banner-wordI {
    left: 50%;
    top: 35%;
    transform: translate(-50%, -35%);
    -ms-transform: translate(-50%, -35%);
    -moz-transform: translate(-50%, -35%);
    -webkit-transform: translate(-50%, -35%);
    -o-transform: translate(-50%, -35%); 
    opacity: 0;
}
.banner-wordI-active {
    left: 50%;
    top: 40%;
    transform: translate(-50%, -40%);
    -ms-transform: translate(-50%, -40%);
    -moz-transform: translate(-50%, -40%);
    -webkit-transform: translate(-50%, -40%);
    -o-transform: translate(-50%, -40%); 
    transition: all 1.2s ease .4s;
    opacity: 1;
}
.banner-wordI-activeII {
    left: 50%;
    top: 45%;
    transform: translate(-50%, -45%);
    -ms-transform: translate(-50%, -45%);
    -moz-transform: translate(-50%, -45%);
    -webkit-transform: translate(-50%, -45%);
    -o-transform: translate(-50%, -45%); 
    transition: all 1.2s ease .4s;
    opacity: 0;
}
.banner-wordII {
    left: 50%;
    top: 45%;
    transform: translate(-50%, -45%);
    -ms-transform: translate(-50%, -45%);
    -moz-transform: translate(-50%, -45%);
    -webkit-transform: translate(-50%, -45%);
    -o-transform: translate(-50%, -45%); 
    opacity: 0;
}
.banner-wordII-active {
    left: 50%;
    top: 55%;
    transform: translate(-50%, -55%);
    -ms-transform: translate(-50%, -55%);
    -moz-transform: translate(-50%, -55%);
    -webkit-transform: translate(-50%, -55%);
    -o-transform: translate(-50%, -55%); 
    opacity: 1;
    transition: all 1.2s ease 0s;
}
.banner-wordII-activeII {
    left: 50%;
    top: 60%;
    transform: translate(-50%, -60%);
    -ms-transform: translate(-50%, -60%);
    -moz-transform: translate(-50%, -60%);
    -webkit-transform: translate(-50%, -60%);
    -o-transform: translate(-50%, -60%); 
    opacity: 0;
    transition: all 1.2s ease 0s;
}
.banner-ctrl {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    -moz-transform: translateX(-50%);
    -webkit-transform: translateX(-50%);
    -o-transform: translateX(-50%); 
    bottom: 30px;
}
.banner-ctrl > ul > li {
    float: left;
    background-color: #fff;
    width: 40px;
    height: 2px;
    margin-left: 5px;
    margin-right: 5px;
    cursor: pointer;
    transition: all .6s ease;
}
.banner-ctrl > ul > li.on {
    background-color: #ef4b3d;
}
.index {
    margin-bottom: 46px;
}
.index-block {
    display: inline-block;
    margin-bottom: 80px;
    vertical-align: top;
}
.index-block-tilte {
    border-bottom: 1px solid #afafaf;
    margin-bottom: 45px;
    height: 36px;
}
.index-block-tilte h2 {
    display: inline-block;
    height: 34px;
    border-bottom: 2px solid #3e3eeb;
    font-size: 18px;
    color: #3e3eeb;
}
.index-block-tilte p {
    display: inline-block;
    margin-left: .8em;
    font-size: 14px;
    color: #797979;
}
.index-block-tilte a {
    float: right;
    margin-top: 7px;
    font-size: 14px;
    font-family: '宋体';
    color: #797878;
    transition: all .3s ease;
}
.index-block-tilte a:hover {
    color: #3e3eeb;
}
.index-co-pof {
    width: 561px;
}
.index-co-pof-img {
    float: right;
    margin-bottom: 28px;
    margin-left: 28px;
    width: 330px;
    height: 184px;
    text-align: center;
    overflow: hidden;
}
.index-co-pof-img img {
    transition: all .8s ease;
    width: 100%;
    height: 100%;
}
.index-co-pof-img img:hover {
    transform: scale(1.11);
}
.index-co-pof-desc {
}
.index-a {
    font-size: 14px;
    color: #4445f2;
    transition: all .2s ease;
}
.index-a:hover {
    color: #7b7cf9;
}
.index-a span {
    font-family: '宋体';
}
.index-tender-annc-info {
    margin-bottom: 31px;
}
.index-tender-annc {
    float: right;
    width: 561px;
}
.index-tender-annc-img {
    width: 218px;
    height: 122px;
    overflow: hidden;
}
.index-tender-annc-img,
.index-tender-annc-desc {
    display: inline-block;
    vertical-align: top;
}
.index-tender-annc-img img {
    transition: all .8s ease;
    width: 100%;
    height: 100%;
}
.index-tender-annc-img img:hover {
    transform: scale(1.11);
}
.index-tender-annc-desc {
    float: right;
    width: 325px;
    height: 122px;
}
.index-tender-annc-desc h3 {
    margin-bottom: 20px;
    font-size: 14px;
    font-weight: bold;
    white-space: nowrap; 
    overflow: hidden; 
    text-overflow: ellipsis;
}
.index-tender-annc-desc h3 a {
    color: #333;
}
.index-tender-annc-desc h3:hover a {
    color: #3e3eeb;
}
.index-tender-annc-time {
    font-size: 14px;
    color: #666;
    margin-bottom: 16px;
}
.index-tender-annc-desc p {
    line-height: 24px;
    font-size: 14px;
    color: #666;
}
.tender-annc-list-time {
    float: right;
}
.index-tender-annc-list {

}
.index-tender-annc-list p {
    display: inline-block;
    width: 450px;
    height: 28px;
    overflow: hidden;
}
.index-tender-annc-list > ul > li {
    border-bottom: 1px dashed #9d9d9d;
    margin-top: 13px;
    line-height: 28px;
}
.index-tender-annc-list > ul > li a {
    display: block;
    font-size: 14px;
    color: #666;
    transition: all .2s ease;
}
.index-tender-annc-list > ul > li:hover a {
     color: #4f4fe7;
}
.index-eng-supvsn {
    width: 100%;
}
.index-eng-supvsn-list > ul {
    font-size: 0;
}
.index-eng-supvsn-list > ul > li {
    display: inline-block;
    width: 25%;
    vertical-align: top;
    text-align: center;
}
.eng-supvsn-list-one {
    position: relative;
    margin-right: auto;
    margin-left: auto;
    width: 280px;
    height: 172px;
    overflow: hidden;
}
.eng-supvsn-list-img img {
    width: 100%;
    height: 100%;
    transition: all .8s ease;
}
.eng-supvsn-list-one:hover .eng-supvsn-list-img img {
    transform: scale(1.11);
}
.eng-supvsn-list-shadow {
    position: absolute;
    top: 30%;
    width: 100%;
    height: 100%;
    background-color: #000910;
    opacity: 0;
    transition: all .5s ease;
}
.eng-supvsn-list-one:hover .eng-supvsn-list-shadow {
    top: 0;
    opacity: .3;
}
.eng-supvsn-list-desc {
    position: absolute;
    top: 0;
}
.eng-supvsn-list-desc h3 {
    position: absolute;
    top: 50px;
    width: 280px;
    font-size: 18px;
    font-weight: bold;
    color: #fff;
    white-space: nowrap; 
    overflow: hidden; 
    text-overflow: ellipsis;
    opacity: 0;
    text-align: center;
    transition: all .5s ease .2s;
}
.eng-supvsn-list-one:hover .eng-supvsn-list-desc h3 {
    top: 35px;
    opacity: 1;
}
.eng-supvsn-list-desc p {
    position: absolute;
    top: 82px;
    width: 280px;
    font-size: 12px;
    color: #d4d4d4;
    white-space: nowrap; 
    overflow: hidden; 
    text-overflow: ellipsis;
    opacity: 0;
    text-align: center;
    transition: all .5s ease .4s;
}
.eng-supvsn-list-one:hover .eng-supvsn-list-desc p {
    top: 67px;
    opacity: 1;
}
.eng-supvsn-list-desc a {
    display: block;
    position: absolute;
    left: 140px;
    top: 121px;
    margin-left: -57px;
    width: 114px;
    height: 34px;
    line-height: 34px;
    font-size: 14px;
    color: #fff;
    background-color: #4445f2;
    opacity: 0;
    text-align: center;
    transition: top .5s ease .5s, opacity .5s ease .5s, background-color .2s ease;
}
.eng-supvsn-list-desc a:hover {
    background-color: #7b7cf9;
}
.eng-supvsn-list-one:hover .eng-supvsn-list-desc a {
    top: 106px;
    opacity: 1;
}
.index-partners {
    width: 561px;
}
.index-partners-list > ul > li {
    display: inline-block;
    vertical-align: top;
}
.index-partners-list > ul > li {
    margin-bottom: 22px;
}
.index-partners-list > ul > li:nth-child(even) {
    float: right;
}
.partners-list-img {
    width: 268px;
    height: 110px;
    line-height: 110px;
    text-align: center;
}
.partners-list-img img {
    transition: all .2s linear;
    width: 100%;
    height: 100%;
}
.partners-list-img:hover img {
    transform: translateY(-3px);
    box-shadow: 3px 5px 5px #bbb;
}
.contact-map {
    width: 565px;
    height: 377px;
}
.index-contact-uc {
    width: 561px;
    float: right;
}

/* 联系方式二维码区域样式 */
.contact-qrcode-section {
    display: flex;
    gap: 30px;
    align-items: flex-start;
}

.contact-qrcode-section .contact-qrcode-img {
    width: 180px;
    height: 180px;
    flex-shrink: 0;
    border: 1px solid #e0e0e0;
    padding: 10px;
    background: #fff;
}

.contact-qrcode-section .contact-qrcode-img img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.contact-qrcode-section .contact-text-info {
    flex: 1;
    padding-top: 10px;
}

.contact-qrcode-section .contact-item {
    font-size: 14px;
    color: #666;
    line-height: 28px;
    margin-bottom: 8px;
}

.contact-qrcode-section .contact-item .label {
    color: #333;
    font-weight: bold;
    margin-right: 5px;
}