#syBan{
    width: 100%;
    overflow: hidden;
    position: relative;
}

#syBan .banner_bg {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: opacity .7s cubic-bezier(.38, 0, 0, 1), transform 2.4s cubic-bezier(.38, 0, 0, 1);
	transform: scale(1.1);
}
#syBan video{
    width: 100%;
	height: 100%;
	object-fit: cover;
	transition: opacity .7s cubic-bezier(.38, 0, 0, 1), transform 2.4s cubic-bezier(.38, 0, 0, 1);
	transform: scale(1.1);
}
#syBan .swiper-slide{
    height: 100vh;
    max-height: 1080px;
    overflow: hidden;
}

#syBan .banner_txt {
	position: absolute;
	left: 50%;
	top: 50%;
	transform: translate(-50%, -50%);
}

#syBan .banner_tit {
	color: #fff;
	text-align: left;
	font-family: 'Satoshi-Bold';
	-webkit-transition-delay: 0.8s;
	transition-delay: 0.8s;
}

#syBan .banner_sub {
    display: block;
    text-align: left;
	color: #fff;
	line-height: 1.6;
	max-width: 570px;
	-webkit-transition-delay: 1s;
	transition-delay: 1s;
}

#syBan .banner_l {
	display: flex;
	width: 220px;
	height: 55px;
	border: 1px solid #fff;
	align-items: center;
	justify-content: center;
	border-bottom-left-radius: 30px;
	border-top-right-radius: 30px;
	color: #fff;
	-webkit-transition-delay: 1.2s;
	transition-delay: 1.2s;
}

#syBan .banner_l svg {
	width: 20px;
	height: auto;
	fill: currentColor;
	margin-left: 2.2vw;
}

#syBan .banner_l:hover {
	background-color: #fff;
	color: var(--yx_Color);
}

#syBan .banner_txt>* {
	opacity: 0;
	-webkit-transform: translateY(25px);
	-ms-transform: translateY(25px);
	transform: translateY(25px);
	-webkit-transition: all 1s;
	transition: all 1s;
}

#syBan .swiper-slide-active .banner_txt>* {
	opacity: 1;
	-webkit-transform: none;
	-ms-transform: none;
	transform: none;
}

#syBan .swiper-slide-active .banner_bg {
	transform: scale(1);
}

#syBan .banner_point {
	width: 90%;
	position: absolute;
	left: 50%;
	transform: translateX(-50%);
	bottom: 3.8vw;
	z-index: 10;
	display: flex;
	justify-content: center;
}

#syBan .swiper-pagination-bullet {
	width: 11px;
	height: 11px;
	position: relative;
	display: block;
	border-radius: 11px;
	margin: 0 3px;
	cursor: pointer;
	background: #fff;
	opacity: 0.5;
	transition: 0.5s all;
}

#syBan .swiper-pagination-bullet-active {
	opacity: 1;
	width: 25px;
}

.con1 {
	width: 100%;
	overflow: hidden;
	background: url(../img/bj1.png) no-repeat;
	background-position: left top;
}

.con_top {
	display: flex;
	align-items: center;
	flex-wrap: wrap;
	justify-content: space-between;
}

.con_top_b {
	font-family: 'Satoshi-Bold';
	color: #333;
}

.sy_link {
	display: flex;
	width: 220px;
	height: 55px;
	border: 1px solid var(--yx_Color);
	align-items: center;
	justify-content: center;
	border-bottom-left-radius: 30px;
	border-top-right-radius: 30px;
	color: #fff;
	background-color: var(--yx_Color);
	transition: 0.8s all;
}

.sy_link svg {
	width: 20px;
	height: auto;
	fill: currentColor;
	margin-left: 2.2vw;
}

.sy_link:hover {
	background-color: #fff;
	color: var(--yx_Color);
}

.soli {
	overflow: hidden;
	border-bottom-left-radius: 50px;
	border-top-right-radius: 50px;
	height: 40vw;
    max-height: 730px;
    min-height: 510px;
}

.soli>img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}



.solu_swiper_but {
    width: 4vw;
    height: 4vw;
    position: absolute;
    border: 1px solid #fff;
    top: 50%;
    
    transform: translateY(-50%);
    z-index: 10;
    border-radius: 50%;
    color: #FFE;
    cursor: pointer;
    display: none;
    align-items: center;
    justify-content: center;
}

.solu_swiper_pre{
 left: 1%;
}

.solu_swiper_next{
 left: 78%;
}

.solu_swiper_but svg {
    width: 60%;
    height: 60%;
    fill: currentColor;
}

.swiper_solu:hover .solu_swiper_but{
    display: flex;
}

.con1_f_text {
	width: 85%;
	position: absolute;
	left: 50%;
	top: 50%;
	transform: translate(-50%, -50%);
	z-index: 10;
}

.con1_f_text_c {
	width: 100%;
	max-width: 575px;
}

.con1_f_text_c>img {
	width: auto;
	max-width: 100%;
	filter: brightness(27);
}

.con1_f_text_t {
	color: #fff;
	text-align: left;
	font-family: 'Satoshi-Bold';
	margin-top: 20px;
}

.con1_f_text_s {
	color: #fff;
	line-height: 1.5;
	margin-top: 10px;
}

.con1_f_text_line {
	margin: 15px 0;
	background: rgba(255 255 255 / 20%);
	width: 100%;
	height: 1px;
}

.con1_f_text_c ul {
	width: 100%;
}

.con1_f_text_c ul li {
	margin-top: 15px;
	padding-left: 24px;
	background-image: url(../img/dui1.png);
	background-position: left 11px;
	background-repeat: no-repeat;
}

.con1_f_text_c ul li a {
	display: flex;
	align-items: center;
	color: #fff;
	line-height: 1.3;
}

.con1_f_text_c ul li a svg {
	width: 16px;
	height: auto;
	fill: currentColor;
	margin-top: 6px;
}

.con1_f_text_c ul li a:hover {
	text-decoration: underline;
}

.con1_f_text_lj {
	width: 18px;
	height: 18px;
	display: flex;
	background: url(../img/jian1.png) no-repeat;
	margin-top: 3vw;
	transition: 0.6s all;
}

.con1_f_text_lj:hover {
	transform: translateY(-5px);
}

.soli:hover>img {
	transform: scale(1.05);
}

.con2 {
	width: 100%;
	overflow: hidden;
	position: relative;
}

.con2>img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
    left: 0;
    top: 0;
    z-index: -1;
}

.con2_bot {
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
}

.con2_b_lr {
	display: block;
	overflow: hidden;
	width: 42.8%;
	position: relative;
	border-top-right-radius: 50px;
	border-bottom-left-radius: 50px;
}

.con2_b_lr img {
	width: 100%;
}

.con2_b_lr_text {
	width: 90%;
	position: absolute;
	left: 50%;
	transform: translateX(-50%);
	z-index: 1;
	top: 5.2vw;
	text-align: center;
}

.lr_text_t {
	text-align: center;
	font-family: 'Satoshi-Bold';
	color: #333;
}

.lr_text_s {
	text-align: center;
	color: #333;
	margin-top: 15px;
	line-height: 1.5;
}

.con2_b_cr {
	width: 23.3%;
	display: flex;
	flex-wrap: wrap;
	align-content: space-between;
}

.con2_cr_li {
	width: 100%;
	overflow: hidden;
	position: relative;
	border-top-right-radius: 50px;
	border-bottom-left-radius: 50px;
	display: block;
}

.con2_cr_li img {
	width: 100%;
}

.con2_cr_li .con2_cr_text {
	width: 90%;
	position: absolute;
	left: 50%;
	transform: translateX(-50%);
	z-index: 1;
	top: 25px;
}

.cr_text_t {
	font-family: 'Satoshi-Bold';
	line-height: 1.5;
	text-align: left;
}

.cr_li3 .cr_text_t {
	color: #fff;
	text-align: left;
}

.cr_li4 .cr_text_t {
	color: #fff;
	text-align: left;
}

.con2_b_ri {
	width: 30.7%;
	display: flex;
	flex-wrap: wrap;
	align-content: space-between;
}

.con2_b_ri_li {
	width: 100%;
	overflow: hidden;
	position: relative;
	border-top-right-radius: 50px;
	border-bottom-left-radius: 50px;
	display: block;
}

.con2_b_ri_li img {
	width: 100%;
}

.con2_ri_text {
	width: 90%;
	position: absolute;
	left: 50%;
	transform: translateX(-50%);
	z-index: 1;
	top: 25px;
}

.ri_text_t {
	font-family: 'Satoshi-Bold';
	color: #fff;
	line-height: 1.5;
	text-align: left;
}

.con2_bot a:hover img {
	transform: scale(1.05);
}

.con3 {
	width: 100%;
	overflow: hidden;
	position: relative;
}

.con3>img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
    left: 0;
    top: 0;
    z-index: -1;
}

.con3_b {
	color: #fff;
}

.con3_bot {
    width: 100%;
    overflow: hidden;
}

.sy_link_w {
	background-color: transparent;
	border-color: #fff;
}

.xw_img {
    width: 100%;
    overflow: hidden;
    padding-bottom: 71%;
    position: relative;
    border-top-right-radius: 50px;
	border-bottom-left-radius: 50px;
}

.xw_img img {
    width: 100%;
    height: 100%;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    object-fit: cover;
}

.xw_b {
    color: #fff;
    text-align: left;
    -webkit-line-clamp: 2;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.5;
    font-family: 'Satoshi-Bold';
}

.xw_s {
    color: #fff;
    text-align: left;
    -webkit-line-clamp: 2;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.7;
}

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

.xw_time span {
    display: flex;
    color: #fff;
    line-height: 20px;
    padding-left: 20px;
    background-image: url(../img/tb01.png);
    background-repeat: no-repeat;
    background-position: left 4px;
}

.xw_time:after {
    content: '';
    width: 18px;
    height: 18px;
    background: url(../img/jian1.png) no-repeat;
    position: absolute;
    right: 0;
    top: 0;
    background-size: 100% 100%;
}

.swiper_xw .swiper-slide:hover img{
    transform: translate(-50%, -50%) scale(1.05);
}

.swiper_xw .swiper-slide:hover .xw_b{
    text-decoration: underline;
}

.news_point {
    width: 100%;
    display: flex;
    justify-content: center;
}

.news_point .swiper-pagination-bullet {
    width: 11px;
    height: 11px;
    position: relative;
    display: block;
    border-radius: 11px;
    margin: 0 3px;
    cursor: pointer;
    background: #fff;
    opacity: 0.5;
    transition: 0.5s all;
}

.news_point .swiper-pagination-bullet-active {
    opacity: 1;
    width: 25px;
}


.con4 {
    width: 100%;
	overflow: hidden;
	background-image: url(../img/bj5.jpg);
    background-position: center;
    background-repeat: no-repeat;
	background-size: cover;
}

.abBox {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
}

.abBox li{
    flex: 1;
    padding: 0 2.1vw;
    position: relative;
}

.abBox li:not(:last-child):after{
    content: '';
    width: 1px;
    height: 80%;
    background-color: rgba(0 0 0 / 10%);
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
}

.abBox .con4_ab_tt {
    line-height: 1;
    display: flex;
    align-items: baseline;
    justify-content: center;
}

.abBox .num_t {
    font-family: 'Satoshi-Bold';
    color: var(--yx_Color);
    line-height: 1;
}

.abBox .dw {
    font-family: 'Satoshi-Bold';
    color: var(--yx_Color);
    line-height: 1;
}

.abBox .fnt_16 {
    text-align: center;
    line-height: 1.6;
    margin-top: 15px;
    color: #333;
}

.abBot {
    width: 100%;
    position: relative;
    overflow: hidden;
    padding-bottom: 11vw;
}

.abBot >img {
    width: 100%;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    bottom: 0;
    z-index: 0;
}

.diqiuBox {
    width: 100%;
    max-width: 1440px;
    overflow: hidden;
    margin: 0 auto;
    position: relative;
    z-index: 10;
}

.ab_t_cen {
    width: 100%;
    max-width: 630px;
    margin: 0 auto;
    position: relative;
    z-index: 10;
}

.ab_t_cen_b {
    font-family: 'Satoshi-Bold';
    color: #fff;
    width: 100%;
    text-align: center;
}

.ab_t_cen_s {
    color: #fff;
    text-align: center;
    font-weight: 300;
    max-width: 437px;
    margin: 15px auto 0;
}

.abtext .sy_link{
    margin-left:auto;
    margin-right: auto;
}

#scene-container {
    width: 100%;
    height: 760px;
    overflow: hidden;
}

@media only screen and (max-width: 1600px) {
    .con1_f_text_c ul li{
        margin-top: 10px;
    }
    
    .con1_f_text_c>img{
        max-width: 50px;
    }
    
    .con1_f_text_lj{
        margin-top: 2vw;
    }
}

@media only screen and (min-width: 768px) {
    .mo_link{
        display: none;
    }
    
    .bo_but {
        display: none;
    }
}


@media only screen and (max-width: 769px) {
    body.no-scroll {
    overflow: hidden;
    height: 100vh; 
}
    
    
    .pc_link {
        display: none;
    }
    #syBan .swiper-slide{
        height: 340px;
    }
    
    #syBan .banner_tit{
        font-size: 32px;
    }
    
    #syBan .banner_sub{
        font-size: 12px;
    }
    
    #syBan .banner_l{
        width: 175px;
        height: 40px;
        display: none;
    }
    
    #syBan video{
        display: none!important;
    }
    
    .bo_but svg {
        width: 100%;
        height: 100%;
        fill: currentColor;
    }
    
    .bo_but {
        width: 30px;
        height: 30px;
        position: absolute;
        left: 50%;
        top: 60%;
        transform: translate(-50%, -50%);
        cursor: pointer;
        color: #fff;
        opacity: 0.8;
        z-index: 200;
    }
    
	.mo_video {
        width: 100%;
        height: 100%;
        opacity: 0;
        visibility: hidden;
        position: fixed;
        left: 50%;
        top: 50%;
        transform: translate(-50%, -50%);
                z-index: 10000;
        background: rgba(0 0 0 / 80%);
    }
    
    .mo_video_cen {
        width: 90%;
        height: auto;
        position: absolute;
        left: 50%;
        top: 50%;
        transform: translate(-50%, -50%);
        z-index: 100;
        max-height: 60%;
    }
    
    .mo_video .mo_vi_close{
        position: absolute;
        right: 0;
        top: -30px;
        z-index: 100;
        cursor: pointer;
    }
    
    .mo_video video{
        width: 100%;
        height: auto;
    }
    
    .mo_video.active {
        opacity: 1;
        visibility: visible;
    }
    
    .moPic {
        width: 100%;
    }
    
    .sy_link{
        width: 175px;
        height: 40px;
        margin: 30px auto 0;
    }
    
    .soli{
        height: 340px;
        min-height: 0;
    }
    
    .soli:before{
        content: '';
        width: 100%;
        height: 100%;
        position: absolute;
        left: 0;
        top: 0;
        z-index: 0;
        background: rgba(0 0 0 / 20%);
    }
    
    .solu_swiper_but{
        display: none!important;
    }
    
    .solu_point{
        width: 100%;
        display: flex;
        justify-content: center;
        margin-top: 20px;
    }
    
    .solu_point .swiper-pagination-bullet {
        width: 11px;
        height: 11px;
        background: #D9D9D9;
        border-radius: 11px;
        display: block;
        margin: 0 5px;
        transition: 0.6s;
        cursor: pointer;
    }
    
.solu_point .swiper-pagination-bullet-active {
    width: 33px;
    background: var(--yx_Color);
}
    
    .con_top_b{
        text-align: center;
        width: 100%;
    }
    
    .con1_f_text{
        width: 100%;
    position: unset;
    transform: translate(0%, 0%);
    padding: 30px;
    }
    
    .soli>img{
        position: absolute;
    left: 50%;
    top: 50%;
    z-index: -2;
    transform: translate(-50%, -50%);
    }
    
    .soli:hover>img{
            transform:translate(-50%, -50%) scale(1.05);
    }
    
    .con1_f_text_c>img {
        max-width: 40px;
    }
    
    .con1_f_text_t{
                font-size: 22px;
    }
    
    .con1_f_text_c ul li a{
        font-size: 14px;
        align-items: flex-start;
    }
    
    .con1_f_text_c ul li a span{
        text-align: left;
    }
    
    .con1_f_text_c ul li a svg{
        width: 10px;
        margin-top: 6px;
        margin-left: 6px;
    }
    
    .con1_f_text_c ul li {
        margin-top: 10px;
        background-position: left 6px;
    }
    
    .con1_f_text_lj{
    width: 12px;
        height: 12px;
        background-size: cover;
        margin-top: 20px;
    }
    
    .con2_b_lr{
        width: 100%;
    }
    
    .con2_b_cr{
        width: 100%;
    }
    
    .con2_b_ri{
        width: 100%;
    }
    
    .con2_cr_li{
        margin-top: 15px;
    }
    
    .con2_b_ri_li{
        margin-top: 15px;
    }
    
    .xw_time:after{
right: 6px;
        top: 3px;
        width: 14px;
        height: 14px;
    }
    
    .abBox li{
        flex: 0 0 50%;
        margin-bottom: 20px;
    }
    
    .abBox li:nth-child(2):after{
        display: none;
    }
    
    #scene-container{
        height: 300px;
    }
    
    .abBot >img{
        height: 275px;
        width: auto;
    }
    
    .ab_t_cen_b{
                font-size: 24px;
    }
    
    .con1_f_text_c ul{
        display: none;
    }
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
}