.dui-navbar.nofixed {
    position: relative;
}

.dui-navbar.sticky-nav.nofixed ul.navbar-category li.category-item .nav-item-title {
    color: #000;
}

.dui-navbar.collapsed.sticky-nav.nofixed .navbar-header .navbar-brand .navbar-brand-logo,
.dui-navbar.sticky-nav.sticky-nav.nofixed .navbar-header .navbar-brand .navbar-brand-logo {
    background-image: url(../images/1251f6a57c5baf2b9adca25f5a8f527.png);
}

.dui-navbar.nofixed .nav-account svg path {
    fill: #000;
}

.dui-navbar.sticky-nav.nofixed ul.navbar-right li.nav-search .search-btn {
    background-image: url(data:image/svg+xml;base64,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)
}

.black{
    background-color: #000;
}
.flex{
    display: flex;
    justify-content: space-between;
}
.container{
    max-width: 1200px;
    margin: 0 auto;
}
.width48{
    width: 48%;
}
.width28{
    width: 28%;
}
.width68{
    width: 68%;
}
.padtop50{
    padding-top: 50px;
}
.padbom50{
    padding-bottom: 50px;
}
.mgbom30{
    margin-bottom: 30px;
}
.mgbom40{
    margin-bottom: 40px;
}
.mgbom50{
    margin-bottom: 50px;
}
.mgtop30{
    margin-top: 30px;
}
.mgtop40{
    margin-top: 40px;
}
.mgtop50{
    margin-top: 50px;
}
.abt1 video{
    width: 100%;
    /* height: 100%; */
    /* object-fit: cover; */
}
.bt1{
    color: rgba(0, 0, 0, .85);
    font-size: 40px;
    line-height: 48px;
}
.bt2 {
    font-size: 34px;
    line-height: 60px;
    color: rgba(255, 255, 255, 0.726);
}
.bt3{
    font-size: 60px;
    line-height: 80px;
    letter-spacing: -.03em;
    background-image: linear-gradient(90deg, rgb(246, 129, 40) 29%, rgb(255, 174, 102) 50%, rgb(246, 129, 40) 70%);
    background-clip: text;
    color: transparent;
}
.bt4{
    max-width: 693px;
    font-size: 32px;
    line-height: 40px;
    letter-spacing: -.03em;
     background-image: linear-gradient(90deg, rgb(246, 129, 40) 29%, rgb(255, 174, 102) 50%, rgb(246, 129, 40) 70%);
    /* background-image: linear-gradient(135deg, #8BCEFF, #FFD5BB); */
    background-clip: text;
    color: transparent;
}
.bt5{
    color: rgb(255, 255, 255);
    font-size: 40px;
    line-height: 48px;
}

.bt6{
    color: #262626;
    font-size: 64px;
    line-height: 68px;
    letter-spacing: -.03em;
}
.bt7{
    font-size: 40px;
    line-height: 48px;
    letter-spacing: -.03em;
    background-image: linear-gradient(135deg, #3A73A8, #B4D6D5);
    background-clip: text;
    color: transparent;
}
.bt8{
    color: rgba(0, 0, 0, .85);
    font-size: 32px;
    line-height: 48px;
}
.wenb1{
    font-size: 16px;
    line-height: 28px;
    color: #ffffffa6;
}
.rad15>*{
    border-radius: 15px;
}
.cont {
    font-weight: 600;
    font-size: 20px;
    line-height: 30px;
    color: rgba(0, 0, 0, .65);
    margin-top: 16px;
    /* text-align: justify; */
    text-align: left;
}
.cont1{
    font-weight: 600;
    font-size: 20px;
    line-height: 30px;
    color: rgba(255, 255, 255, 0.65);
    margin-top: 16px;
    /* text-align: justify; */
    text-align: left;
}
.cont2{
    margin: 0 auto;
    font-weight: 600;
    font-size: 20px;
    line-height: 30px;
    color:  rgba(0, 0, 0, .65);
    margin-top: 30px;
}
.num h3 {
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 1px solid #ffffff31;
    text-align: left;
    padding-left: 30px;
}

.num h3 span {
    font-size: 50px;
    font-weight: 600;
}

.num h3 em {
    font-style: normal;
    background-color: #9a08087c;
    padding: 0px 6px;
    border-radius: 5px;
}

.num h3 p {
    margin-top: 10px;
  
}
.num h3 p strong{
    font-size: 30px;
    line-height: 36px;
    color: transparent;
    background-clip: text;
    background-image: linear-gradient(90deg, rgb(246, 129, 40) 29%, rgb(255, 174, 102) 50%, rgb(246, 129, 40) 70%);
}
.abt1{
   background: linear-gradient(136deg, #6ea6b7, #bfd0d7, #e7ebed);
}
.abt2{
    background-size: cover;
    min-height: 800px;
}
.cy1 img{
    vertical-align: middle;
    box-shadow: 0 0px 10px rgba(0, 0, 0, .175);
}
.bg1 {
    position: relative;
}
.bg1 img{
    width: 100%;
    max-height: 100vh;
}
.bg1 h3 {
    position: absolute;
    top: 30%;
    width: 100%;
    text-align: center;
    font-size: 64px;
    color: #fff;
}
/* .cont{
    font-weight: 600;
    color: rgba(0, 0, 0, .65);
    font-size: 20px;
    line-height: 30px;
} */

.full img{
    /* height: 100%; */
    /* object-fit: cover; */
}
.center {
    text-align: center;
}
.protxt{
    padding-bottom: 40px;
}
.protxt .cont1{
    max-width: 900px;
    margin: 0 auto;
}
.proshow{
    position: relative;
}
.proshow .bg{
    text-align: center;
}
.proshow .bg img{
    width: 70%;
}
.fea{
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}
.fea h4{
    margin-bottom: 20px;
}
.fea .item{
    position: absolute;
    max-width: 38%;
    color: rgba(255, 255, 255, 0.65);
    font-size: 16px;
    line-height: 24px;
    padding-bottom: 25px;
    margin-bottom: 25px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.13);
}

table {
    width: 100%;
    border-spacing: 0;
    /* 单元格之间的间距 */
    border: 1px solid #ddd;
}

th,
td {
    border: 1px solid #ddd;
    padding: 5px;
    /* 单元格内边距 */
}

th {
    background-color: #4CAF50;
    color: white;
}

tr:nth-child(even) {
    background-color: #f2f2f2;
}

tr:hover {
    background-color: #ddd;
}


.table-box1 {
    color: #ffffffac;
    padding-top: 15px;
    overflow-x: auto;
}

.table-box1 tr:nth-child(even) {
    background-color: #5f5f5f55;
}

.table-box1 tr:hover {
    background-color: #4b4b4b;
}
.table-box1 h4{
    padding-bottom: 30px;
}
.table-box1 img{
    border-radius: 15px;
}
.table-box1 .kjddg{
   overflow-x: auto;
   margin-bottom: 35px;
}
.table-box1 {
    color: #ffffffac;
    padding-top: 15px;
    overflow-x: auto;
}
.videobox video{
    width: 100%;
}