.index-title .subt {
	font-size: var(--f32);
	color: #ded1b9;
    line-height: 1;
}

.index-title .tt {
	color: #212121;
	font-size: var(--f40);
    font-weight: bold;
}

.index-title .ar_article{
    font-size: var(--f18);
    color:#626262 ;
}
.just-center .index-title{
    text-align:center ;
}


.pub-btn.gd .ver-center {
	gap: 1rem;
}

.pub-btn.gd {
	padding: .6rem 1.4rem;
}


/* banner */
.index-banner {
	height: 100vh;
	position: relative;
	width: 100%;
}

.index-banner .banner .img {
	background-repeat: no-repeat;
	background-size: cover;
	height: 100%;
	width: 100%;
	background-position: center center;
}

.index-banner .banner video {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
}

.index-banner .banner .mb-bg {
	position: absolute;
	width: 100%;
	height: 100%;
	background: #000;
	opacity: .1;
	top: 0;
	left: 0;
}

.index-banner .cont {
    position: absolute;
    bottom: 8vh;
    left: 0;
}


.index-banner .cont .tt3 {
	color: #fff;
	font-size: var(--f26);
	font-weight: 600;
	/* letter-spacing: .15rem; */
}

.index-banner .cont .tt1 {
	margin-bottom: .4rem;
    font-size: var(--f60);
    font-weight: bold;
}
.index-banner .cont .tt2 {
    font-size: var(--f52);
    font-family: 'robl-font';
}
.index-banner .cont .tt{
    color: #fff;
    line-height: 1.3;
}

.index-banner .tt1 img {
	width: 46%;
}

.index-banner .tt2 img {
	width: 60%;
}

.index-banner .pub-btn {
	margin-top: 1rem;
	padding: .6rem 2.8rem;
}


.index-banner .swiper-slide-active .banner .img.imgs {
	animation: breathing 6s linear;
	/* 确保动画平滑 */
	will-change: transform, opacity;
	/* 保持元素居中 */
	/* transform-origin: center center; */
}

/* 呼吸动画关键帧 */
@keyframes breathing {

	0%{
		transform: scale(1.01);
		/* opacity: 1; */
	}

	100% {
		transform: scale(1.1);
		/* opacity: 0.9; */
	}
}

.index-banner .swiper-button{
    border-radius: 100%;
    width: 3.4rem;
    height: auto;
    aspect-ratio: 1/1;
    border: 2px solid rgba(255, 255, 255, .3);
    display: flex;
    justify-content: center;
    align-items: center;
--swiper-navigation-sides-offset:3rem;
}
.index-banner .swiper-button::after{
    color:#fff ;
    font-size: var(--f20);
    line-height: 1;
}
.index-banner .swiper-pagination{
    width: auto;
    right: var(--wpPaddingNum);
    left: auto;
    bottom: 5vh;
    --swiper-pagination-bullet-inactive-opacity:1;
    --swiper-pagination-bullet-horizontal-gap:.6rem;
}
.index-banner .swiper-pagination .swiper-pagination-bullet{
    width: 7rem;
    height: 4px;
    background: #fff;
    border-radius:0 ;
}
.index-banner .swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active{
    background: var(--themeColor);
}


/* 新闻 */
.s_news .more{
    font-size: var(--f16);
    color: #858585;
}
.s_news .more i{
    font-size: var(--f16);
    margin-left: .4rem;
}
.s_news .lt{
    padding-right: 3rem;
    border-right: 1px solid #e6e6e6;
    width: 49%;
}
.s_news .lt .hd{
    padding-bottom: 3rem;
}
.s_news .lt .bd{
    /* height: 31rem; */
    height: 26rem;
}
.s_news .lt .bd .item{
    border-top: 1px solid #e6e6e6;
    padding: 1.8rem 0 2rem;
    display: flex;
    gap: 1.4rem;
    align-items: flex-start;
}
.s_news .lt .bd .item .date{
    height: auto;
    aspect-ratio: 1/1;
    width: 5rem;
    text-align:center ;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    border-radius: .4rem;
}
.s_news .lt .bd .item.on .date{
    background: #edebe7;
}
.s_news .lt .bd .item .date .d{
    font-size: var(--f46);
    font-family: 'robr-font';
    color: var(--themeColor2);
    line-height: 1;

}
.s_news .lt .bd .item .date .y{
    font-size:var(--f18) ;
    font-family: 'robr-font';
    color: #b4b1ac;
    line-height:1 ;
    margin-top: .2rem;
}
.s_news .lt .bd .item .txt{
    flex: 1;
    overflow: hidden;
    height: calc(1em * 1.7 * 2 + .7rem);
    font-size:var(--f20) ;
    transition: all .5s;
    padding-top: .7rem;
}
.s_news .lt .bd .item.on .txt{
    height: calc(1em * 1.7 * 5);

}
.s_news .lt .bd .item .txt .tt{
    line-height: 1.7;
    height: calc(1em * 1.7 * 2);
    font-size:var(--f20) ;
    font-weight: bold;
}
.s_news .lt .bd .item .txt .ar_article{
    font-size: var(--f16);
    height: calc(1em * 1.5 * 2);
    color: #585858;
    margin-top: 1rem;
    line-height: 1.6;
}

.s_news .rt{
    padding-left: 3rem;
    flex: 1;
    min-width: 10rem;
}
.s_news .rt .item .img-db{
    height: auto;
    aspect-ratio: 765/455;
    border-radius: 1rem;
}
.s_news .rt .item .txt{
    padding: 2rem 2rem 3rem;
}
.s_news .rt .item .txt .tt{
    font-size:var(--f24) ;
}
.s_news .rt .item .txt .date{
    font-size: var(--f30);
    color: var(--themeColor2);
    font-family: 'robr-font';
    margin-top: .7rem;
    margin-bottom: .7rem;
}
.s_news .rt .item .txt .ar_article{
    font-size: var(--f16);
    color: #585858;
    line-height: 1.5;
}
.s_news .rt .swiper-pagination{
    width: auto;
    left: 2rem;
    bottom: 0;
}
.s_news .rt .swiper-pagination .yuan{
    --swiper-pagination-bullet-inactive-opacity:1;
    background:none ;
    width: .9rem;
    height: auto;
    aspect-ratio:1/1 ;
}
.s_news .rt .swiper-pagination .yuan > div{
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}
.s_news .rt .swiper-pagination .yuan span{
    display: block;
    background: #e6e6e6;
    width: 50%;
    height: auto;
    aspect-ratio:1/1 ;
    border-radius:100% ;
}
.s_news .rt .swiper-pagination .yuan.swiper-pagination-bullet-active{
    border: 1px solid var(--themeColor2);
}
.s_news .rt .swiper-pagination .yuan.swiper-pagination-bullet-active span{
    background: var(--themeColor2);
}

/* 关于 */
.s_about .index-title *{
    color: #fff;
}
.s_about .big img{
    filter: var(--imgWhite);
    height:3.2rem ;
    width: auto;
}
.s_about .big{
    color: #fff;
    width:40%;
    display: flex;
    justify-content:center ;
    align-items: center;
    height: auto;
    aspect-ratio: 1/1;
    border-radius: 100%;
    overflow:hidden;
    border: 1px dashed rgba(255, 255, 255, .3);
    padding: 0 5%;
}
.s_about .big .ar_article{
    color: #fff;
    margin-top: 1.8rem;
    font-size: var(--f16);
    height: calc(4 * 1em * 2);
}
.s_about .big .tt{
    font-size: var(--f29);
}
.s_about .big .title{
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.s_about .big:nth-child(1){
    margin-right: -1.8rem;
}
.s_about .big:nth-child(3){
    margin-left: -1.8rem;
}
.s_about .mid{
    display: flex;
    align-items: center;
    justify-content: center;
    flex: 1;
    height: auto;
    aspect-ratio: 1/1;
    border-radius: 100%;
    overflow:hidden;
    backdrop-filter: blur(10px);
    position: relative;

}
.s_about .mid .logo{
    width: 70%;
    margin: 0 auto;
    display: block;
}
.s_about .mid .bian{
    position: absolute;
    width: 100%;
    height:100% ;
    background-image: url(../images/about-line.png);
    background-repeat: no-repeat;
    background-size: cover;
	animation: roll 8s infinite linear;
}


/* 业务 */
.s_yewu .swiper{
    height: 30rem;
}

.s_yewu .swiper .swiper-slide{
    width: 11.8%;
    border-radius:1rem ;
    overflow: hidden;
}

.s_yewu .swiper .swiper-slide.on{
    width: 36%;
}
.s_yewu .swiper .swiper-slide .txt{
    padding: 2rem 1rem;
    font-size:var(--f20) ;
}
.s_yewu .swiper .swiper-slide.on .txt{
    padding: 2rem 2rem;
}
.s_yewu .swiper .swiper-slide .txt .tt{
    display: flex;
    justify-content: center;
}
.s_yewu .swiper .swiper-slide .txt .cir-icon{
    background: var(--themeColor);
    width: 2.1rem;
    margin-top: .8rem;
    display: none;
}
.s_yewu .swiper .swiper-slide .txt .cir-icon i{
    font-size: var(--f14);
}
.s_yewu .swiper .swiper-slide.on .txt .cir-icon{
    display:flex;
}
.s_yewu .swiper .swiper-slide.on .txt .tt{
    display: block;
}
.s_yewu .swiper-scrollbar{
    position: static;
}
.s_yewu .swiper-btn div{
    width: 5rem;
    height: 2.7rem;
    aspect-ratio:auto ;
    border-radius: 10rem;
    border: none;
}
.s_yewu .swiper-btn div::after{
    display: block;
}
.s_yewu .swiper-btn .swiper-button-prev{
    background: #e6ddd0;
    transform:none ;
    margin-left: 0;
}
.s_yewu .swiper-btn .swiper-button-prev::after{
    color: #9d9890;
    font-size: var(--f16);

}

.s_yewu .swiper-btn .swiper-button-next{
    transform:none ;
    background: var(--themeColor);
    margin-left: .6rem;
}
.s_yewu .swiper-btn .swiper-button-next::after{
    color: #fff;
    font-size: var(--f16);

}
.s_yewu .swiper-tool{
    gap: 2rem;
}
.s_yewu .swiper-tool .swiper-scrollbar{
    --swiper-scrollbar-drag-bg-color:var(--themeColor);
    --swiper-scrollbar-bg-color:#f2eee6;
}


/* 案例 */
.s_anli .swiper{
    margin-top: 1rem;
}
.s_anli .swiper a{
    border-radius: 1rem;
    overflow:hidden;
    display: block;
}
.s_anli .swiper a .txt{
    font-size: var(--f17);
    padding: 1rem;
}


/* 合作伙伴 */
.s_hzhb{
    height: auto;
    aspect-ratio: 1920/1243;
    background-position: center bottom;
    margin-top: -4rem;
    position:relative ;
}
.s_hzhb .midcir{
    width: 29rem;
    height: auto;
    aspect-ratio:1/1 ;
    display: flex;
    align-items: center;
    justify-content: center;
    position: absolute;
    top: 55%;
    left: 50%;
    transform: translateX(-50%) translateY(-50%);
}
.s_hzhb .midcir .bian{
    background-image: url(../images/hezuoyuan.png);
    background-repeat: no-repeat;
    background-size: cover;
    position: absolute;
	animation: roll 8s infinite linear;
}
.s_hzhb .midcir .midcir-div{
    width: 90%;
    height: auto;
    aspect-ratio:1/1 ;
    text-align:center ;
    color: #fff;
}
.s_hzhb .midcir .midcir-div .index-title .tt{
    color: #fff;
}
.s_hzhb .midcir .midcir-div .itemtt{
    font-size:var(--f22) ;
    margin-top: 1rem;
}
.s_hzhb .midcir .midcir-div .cir-icon{
    width: 1.8rem;
    transform: rotate(90deg);
    background:#fff ;
    margin: .6rem auto 0;
}
.s_hzhb .midcir .midcir-div .cir-icon i{
    font-size: var(--f12);
    color: var(--themeColor2);
}
.s_hzhb .list .item{
    width: 7rem;
    position: absolute;
    height: auto;
    aspect-ratio:1/1 ;
    background: #fff;
    border: 1px solid #e1d5bf;
    overflow: hidden;
    border-radius: 20rem;
    display: flex;
    align-items: center;
    justify-content:center ;
    transform: translateX(-50%) translateY(-50%);
}
.s_hzhb .list .item .img-db{
    width: 60%;
    height: auto;
    aspect-ratio:1/1 ;
    overflow: unset;
}
.s_hzhb .list .item .img-db img{
    object-fit: contain;

}
.s_hzhb .list .item:nth-child(1){
    left: 25%;
    top: 26%;
}

.s_hzhb .list .item:nth-child(2){
    left: 38%;
    top: 24%;
    width: 6.5rem;
}


.s_hzhb .list .item:nth-child(3){
    left: 64%;
    top: 25%;
    width: 8rem;
}

.s_hzhb .list .item:nth-child(4){
    width:7.4rem ;
    left: 75%;
    top: 26%;
}

.s_hzhb .list .item:nth-child(5){
    width:7.4rem ;
    left: 30%;
    top: 46%;
}

.s_hzhb .list .item:nth-child(6){
    width:7.2rem ;
    left: 70%;
    top: 46%;
}

.s_hzhb .list .item:nth-child(7){
    width:7.4rem ;
    left: 22%;
    top: 64%;
}

.s_hzhb .list .item:nth-child(8){
    width:7.7rem ;
    left: 78%;
    top: 64%;
}

.s_hzhb .list .item:nth-child(9){
    width:6.2rem ;
    left: 32%;
    top: 73%;
}

.s_hzhb .list .item:nth-child(10){
    width: 8.2rem;
    left: 68%;
    top: 73%;
}

.s_hzhb .list .item:nth-child(11){
    width: 7.3rem;
    left: 28%;
    top: 90%;
}

.s_hzhb .list .item:nth-child(12){
    width: 7.4rem;
    left: 40%;
    top: 90%;
}

.s_hzhb .list .item:nth-child(13){
    width: 6.6rem;
    left: 59%;
    top: 90%;
}

.s_hzhb .list .item:nth-child(14){
    width: 7.4rem;
    left: 72%;
    top: 90%;
}

.s_hzhb .swiper{
    position: absolute;
    top: 0;
    left: 0;
}








/* 新闻动态 */
.s_news {
    /* background: #f4f4f4; */
}

.scdt .grid-f{
	gap: 2.6rem;
	grid-template-columns: 1fr 1.3fr;
}
.scdt .lt{
    overflow:hidden;
    padding-right: 2.6rem;
    border-right: 1px solid #e4e4e4;
}
.scdt .lt .img-db{
    height: auto;
    aspect-ratio: 695/395;
    width: 100%;
    overflow:hidden;
}
.scdt .lt .txt{
    background: #fff;
    padding: 2rem 2.4rem 2.6rem;
}
.scdt .lt .txt .txt-cont{
    overflow:hidden;
}
.scdt .lt .txt .txt-cont h5{
    font-size: var(--f24);
    font-weight: bold;
}
.scdt .lt .txt .txt-cont p{
    font-size: var(--f16);
    color: #616161;
    margin-top: 1rem;
}
.scdt .lt .txt .txt-cont .date{
    font-size: var(--f14);
    color: #616161;
    margin-top: 2rem;
}
.scdt .lt h5{
    font-size: var(--f24);
    font-weight: 300;
}
.scdt .grid-2{
	/* gap:1.4rem;  */
	/* height: 100%; */
    margin: -1.4rem 0;
}
.scdt .grid-2 li{
    padding: 1.4rem 0;
    border-bottom: 1px solid #e4e4e4;
    overflow:hidden;
}
.scdt .grid-2 li:first-child{
    /* padding-top: 0; */
}
.scdt .grid-2 li:last-child{
    /* padding-bottom: 0; */
    border: none;
}
.scdt .grid-2 .img-db{
	aspect-ratio: 305/190;
	width: auto;
	height: 100%;
	margin-right: 1.4rem;
}
.scdt .grid-2 h5{
	font-size: var(--f22);
    /* height:calc(1.5 * 2 * 1em); */
	line-height: 1.5;
    /* font-weight: 400; */
}
.scdt .grid-2 p{
	margin-top: 1rem;
    line-height: 1.5;
    color:#616161;
    /* height: calc(1em * 2 * 1.5); */
	font-size: var(--f16);
}
.scdt .grid-2 .pub-btn{
	margin-top: 1rem;
    font-size:var(--f14) ;
    transition: all .5s;
    background: transparent;
    color: #065dac;
    transform: translateX(-.6rem);

}
.scdt .grid-2 a:hover .pub-btn{
    background:var(--themeColor) ;
    color: #fff;
    transform: translateX(0);

}
.scdt .list{
    overflow:hidden;
}
.scdt .grid-2 li a{
    overflow:hidden;
}
.scdt .list .list-date{
    color: #616161;
    font-size:var(--f14);
    margin-top: 1.6rem;
}