.text-center {
    width: 100%;
    text-align: center;
}

.text-center a,
.text-center span {
    width: 250px !important;
    height: 60px;
    line-height: 60px;
    font-size: 16px;
    padding: 0;
    border-radius: 0;
    display: inline-block;
    border: 1px solid #ccc;
}

.text-center a:hover,
.text-center span:hover {
    background: #0060ff;
    color: #fff;
    border: 1px solid #0060ff;
    outline: none;
}

#hero .hero-threejs {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

#hero .hero-threejs canvas {
    width: 100% !important;
    height: 100% !important;
}

.banner {
    position: relative;
}

.header {
    position: absolute;
    top: 30px;
    left: 0;
    /*left: 50%;*/
    /*transform: translate(-50%, 0);*/
    z-index: 999;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: .4s;
}

.header .logo {
    display: block;
    margin-left: 5%;
}

.header h1 {
    margin: 0;
    margin-left: 3%;
}

.header h1 img:nth-child(2) {
    display: none;
}

.nav ul {
    display: flex;
    justify-content: flex-end;
    margin-right: 5%;
    margin-bottom: 0;
}

.nav li {
    margin-left: 60px;
}

.nav li a {
    font-size: 16px;
    color: #fff;
    position: relative;
    display: block;
}

.nav li i {
    display: block;
    width: 0px;
    height: 2px;
    border-top: 1px solid #fff;
    position: absolute;
    left: -50px;
    top: 50%;
    transform: translate(0, -50%);
    transition: all ease 0.5s;
    opacity: 0;
}

.nav .active i {
    width: 40px;
    opacity: 1;
}

.nav li:hover i {
    width: 40px;
    opacity: 1;
}

/* #hero{
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background: #0060ff;
} */
.banner .swiper-slide {
    background: #0060ff;
}

.banner .swiper-slide .cont {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
    position: relative;
    z-index: 1;
}

.world {
    width: 100%;
}

.banner .swiper-slide .world h4 {
    font-size: 60px;
    color: #fff;
    margin-bottom: 15px;
    font-weight: bold;
}

.banner .swiper-slide .world p {
    font-size: 36px;
    color: #fff;
}

.banner .swiper-slide .btn {
    width: 240px;
    line-height: 40px;
    text-align: center;
    border: 1px solid #fff;
    font-size: 20px;
    color: #fff;
    margin-top: 40px;
    padding: 0;
    transition: all ease 0.5s;
    position: relative;
    border-radius: 5px;
}

.banner .swiper-slide .btn span {
    display: block;
    position: absolute;
    top: 50%;
    left: 0;
    width: 0;
    height: 100%;
    transform: translate(0, -50%);
    transition: all linear 0.3s;
}

.banner .swiper-slide .btn i {
    font-style: normal;
    position: relative;
    z-index: 1;
    color: #fff;
}

.banner .swiper-slide .btn:hover span {
    width: 100%;
    background: #fff;
}

.banner .swiper-slide .btn:hover i {
    color: #0060ff;
}

.banner .swiper-slide .picture {
    position: relative;
    right: 60px;
}

.banner .swiper-slide .picture img:nth-child(1) {
    display: block;
    margin: 0 auto;
    position: relative;
}

.banner .swiper-slide .picture img:nth-child(2),
.banner .swiper-slide .picture img:nth-child(3) {
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1;
}

.banner .swiper-slide .picture img:nth-child(1) {
    animation: bannerThree 4s infinite;
}

.banner .swiper-slide .picture img:nth-child(2) {
    width: 100px;
    left: initial;
    right: -60px;
    top: initial;
    bottom: 0;
    animation: bannerOne 2s infinite;
}

.banner .swiper-slide .picture img:nth-child(3) {
    width: 200px;
    left: -140px;
    top: initial;
    bottom: 0;
    animation: bannerTwo 2s infinite;
}

.banner .swiper-slide.new_2023 {
    width: 100%;
    height: 100vh;
    padding: 0 !important;
}

.banner .swiper-slide .mo_2023 {
    display: none;
}

.mouse-scroll {
    width: 24px;
    height: 40px;
    box-sizing: border-box;
    border: 2px solid #fff;
    border-radius: 12px;
    position: absolute;
    left: 0;
    right: 0;
    bottom: 30px;
    margin: auto;
    z-index: 10;
    cursor: pointer;
}

.mouse-scroll::before {
    content: '';
    width: 2px;
    height: 8px;
    background-color: #fff;
    position: absolute;
    top: 6px;
    left: 9px;
    animation: mouseScroll 3s infinite;
}

@keyframes mouseScroll {
    0% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(16px);
    }

    100% {
        transform: translateY(0px);
    }
}

@keyframes bannerOne {
    0% {
        bottom: 0;
    }

    50% {
        bottom: 20px;
    }

    100% {
        bottom: 0;
    }
}

@keyframes bannerTwo {
    0% {
        bottom: 20px;
    }

    50% {
        bottom: 0px;
    }

    100% {
        bottom: 20px;
    }
}

@keyframes bannerThree {
    0% {
        bottom: -40px;
    }

    50% {
        bottom: 0px;
    }

    100% {
        bottom: -40px;
    }
}

/*--------------case--------------*/

.case {
    padding-top: 175px;
}

.title {
    position: relative;
    margin-bottom: 60px;
}

.title h4 {
    font-size: 48px;
    font-weight: bold;
    color: #121212;
    margin-top: 0;
    margin-bottom: 15px;
}

.title p {
    font-size: 30px;
    color: #888888;
    margin-bottom: 0;
    line-height: initial;
}

.title img {
    position: absolute;
    bottom: 0;
    left: 0;
    max-width: 100%;
}

.case_main {
    display: flex;
    flex-wrap: wrap;
}

.case_main a {
    width: calc((100% - 15px) / 4);
    margin-right: 5px;
}

.case_main a:nth-child(4n) {
    margin-right: 0;
}

.case_main a div {
    margin-bottom: 20px;
    position: relative;
}

.case_main a div:after {
    content: '';
    width: 0;
    height: 0;
    background: rgba(0, 0, 0, 0.8);
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    transition: .4s;
}


.case_main a div img:first-child {
    width: 100%;
}

.case_main a div img:nth-child(2) {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    opacity: 0;
    transition: .4s;
    z-index: 2;
    max-width: 80%;
}

.case_main a p:nth-child(2) {
    font-size: 14px;
    color: #121212;
    margin-bottom: 5px;
    transition: .4s;
}

.case_main a p:nth-child(3) {
    margin-bottom: 20px;
    display: flex;
    flex-wrap: wrap;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.case_main a p:nth-child(3) span {
    font-size: 12px;
    color: #999999;
    padding-right: 5px;
    margin-right: 5px;
    position: relative;
    display: inline-block;
}

.case_main a p:nth-child(3) span:after {
    content: '';
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 1px;
    height: 75%;
    display: block;
    background: #999999;
}

.case_main a p:nth-child(3) span:nth-last-child(1):after {
    display: none;
}

.case_main a:hover div:after {
    width: 100%;
    height: 100%;
}

.case_main a:hover div img {
    opacity: 1;
}

.case_main a:hover p:nth-child(2) {
    color: #0060ff;
}

.case_more {
    width: 240px;
    font-size: 18px;
    color: #0060ff;
    border: 2px solid #0060ff;
    text-align: center;
    padding: 15px 0;
    display: block;
    margin: 60px auto 120px;
    transition: .4s;
    position: relative;
    overflow: hidden;
}

.case_more:after {
    background: #0060ff;
    content: '';
    height: 100%;
    width: 0;
    position: absolute;
    top: 0;
    left: -20px;
    -webkit-transform: skewX(-30deg);
    transform: skewX(-30deg);
    -webkit-transition: all .4s;
    transition: all .4s;
    z-index: -1;
}

.case_more:hover {
    color: #fff;
}

.case_more:hover:after {
    width: 120%;
}

.case2 {
    position: relative;
    padding-top: 120px;
    padding-bottom: 165px;
}

.case2 .container {
    display: flex;
}

.case2 .container div {
    width: calc((100% - 102px) / 4);
    margin-right: 35px;
    background: #fff;
    text-align: center;
    padding: 30px 40px 60px;
    -moz-box-shadow: 0px 5px 15px rgba(0, 96, 255, 0.15);
    -webkit-box-shadow: 0px 5px 15px rgba(0, 96, 255, 0.15);
    box-shadow: 0px 5px 15px rgba(0, 96, 255, 0.15);

}

.case2 .container div:hover p:nth-child(2) {
    color: #0060ff;
}

.case2 .container div p:nth-child(3) span:hover {
    color: #0060ff;
    font-weight: bold;
}

.case2 .container div img {
    margin-bottom: 30px;
}

.case2 .container div:last-child {
    margin-right: 0;
}

.case2 .container div p:nth-child(2) {
    font-size: 24px;
    color: #000;
    font-weight: bold;
    transition: .4s;
}

.case2 .container div p:nth-child(3) {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    margin-bottom: 0;
}

.case2 .container div p span {
    align-self: center;
}

.case2 .container div p:nth-child(3) span {
    font-size: 14px;
    color: #888;
    margin: 0 2.5px;
    transition: .4s;
    cursor: pointer;
}

.case2_div {
    position: absolute;
    top: 0;
    left: 0;
    background: #0060ff;
    width: 100%;
    height: 400px;
    z-index: -1
}

/*---------------partner-----------------*/

.partner .title h4 {
    margin-bottom: 5px;
}

.partner .title p {
    font-size: 40px;
    color: #051233;
    line-height: 48px;
}

.title2 {
    font-size: 16px;
    color: #4e5366;
    margin-bottom: 20px;
}

.partner_main {
    display: flex;
    align-items: self-start;
}

.partner_main .left {
    width: 570px;
    display: flex;
    flex-wrap: wrap;
    height: auto;
    align-items: self-start;
}

.partner_main .left .left_div {
    width: 50%;
    height: auto;
    padding-top: 60px;
    margin-bottom: 10px;
}

.partner_main .left .left_div p:nth-child(1) {
    color: #0060ff;
    font-size: 24px;
    margin-bottom: 0;
    justify-content: end;
}

.partner_main .left .left_div p n {
    font-size: 60px;
    line-height: 48px;
    position: relative;
}

.partner_main .left .left_div p n:after {
    content: '+';

    position: absolute;
    bottom: 8px;
    right: -35px;
    font-size: 24px;
    line-height: 24px;
    color: #0060ff;
}

.partner_main .left .left_div p n div,
.partner_main .left .left_div p n span {}

.partner_main .left .left_div p:nth-child(2) {
    font-size: 20px;
    color: #a1a6b3;
    margin-bottom: 0;

}

.partner_main .right {
    position: relative;
}

.partner_main .right a {
    display: block;
    border-radius: 50%;
    -moz-box-shadow: 0px 10px 13px rgba(4, 122, 255, 0.1);
    -webkit-box-shadow: 0px 10px 13px rgba(4, 122, 255, 0.1);
    box-shadow: 0px 10px 13px rgba(4, 122, 255, 0.1);
    position: absolute;
    background: #fff;
    transition: .4s;
}

.partner_main .right a img {
    width: 80%;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 2;
}

.partner_main .right a img:nth-child(2) {
    opacity: 0;
}

.partner_main .right a:nth-child(2n) img {
    width: 65%;
}

.partner_main .right a:nth-child(2n-1) {
    width: 80px;
    height: 80px;
}

.partner_main .right a:nth-child(2n) {
    width: 100px;
    height: 100px;
}

.partner_main .right a:nth-child(1) {
    top: -5%;
    right: 30%;
}

.partner_main .right a:nth-child(2) {
    top: 49%;
    left: 46%;
}

.partner_main .right a:nth-child(3) {
    width: 100px;
    height: 100px;
    top: -12%;
    left: 46.5%;
}

.partner_main .right a:nth-child(4) {
    width: 100px;
    height: 100px;
    bottom: 21%;
    left: -2%;
}

.partner_main .right a:nth-child(5) {
    top: 15%;
    right: 36%;
}

.partner_main .right a:nth-child(6) {
    top: 14%;
    right: 19%;
}

.partner_main .right a:nth-child(7) {
    top: 41%;
    left: 13%;
}

.partner_main .right a:nth-child(8) {
    bottom: 18%;
    left: 17%;
}

.partner_main .right a:nth-child(9) {
    top: 38%;
    left: 29%;
}

.partner_main .right a:nth-child(10) {
    top: 34%;
    right: 29%;
}

.partner_main .right a:nth-child(11) {
    bottom: 6%;
    left: 8%;
}

.partner_main .right a:nth-child(11) img {
    width: 60%;
}

.partner_main .right a:nth-child(12) {
    top: 53%;
    right: 18%;
}

.partner_main .right a:nth-child(13) {
    bottom: 7%;
    left: 46%;
}

.partner_main .right a:nth-child(14) {
    bottom: 7%;
    left: 59%;
}

.partner_main .right a:nth-child(15) {
    width: 120px;
    height: 120px;
    bottom: 15%;
    left: 31%;
}

.partner_main .right a:nth-child(16) {
    width: 100px;
    height: 100px;
    top: 19%;
    left: 38%;
}

.partner_main .right a:nth-child(17) {
    top: -4%;
    left: 30%;
}

.partner_main .right a:nth-child(18) {
    top: 10%;
    left: 14%;
}

.partner_main .right a:after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    transition: .4s;
    transform: translate(-50%, -50%);
    background: #0060ff;
    border-radius: 50%;
    z-index: 1;
}

.partner_main .right a:nth-child(15) img {
    width: 50%;
}

.partner_main .right a.active:after {
    width: 100%;
    height: 100%;
}

.partner_main .right a.active img:nth-child(1) {
    opacity: 0;
}

.partner_main .right a.active img:nth-child(2) {
    opacity: 1;
}

/*-------------news-----------------------*/
.news {
    /*background-image: url("../images/news_bg.jpg");*/
    /*background-size: cover;*/
    /*background-repeat: no-repeat;*/
    background: #0060ff;
    padding-top: 160px;
    padding-bottom: 130px;
    position: relative;
    overflow: hidden;
}

.news .title {
    margin-bottom: 60px;
}

.news .title h4 {
    color: #fff;
}

.news .title p {
    font-size: 40px;
    color: #fff;
}

.news .title {
    margin-bottom: 65px;
}

.news_tab {
    display: flex;
    justify-content: flex-start;
    margin-bottom: 40px;
}

.news_tab a {
    color: #fff;
    font-size: 16px;
    line-height: 45px;
    width: 150px;
    text-align: center;
    border-radius: 25px;
}

.news_tab .active,
.news_tab a:hover {
    color: #0060ff;
    background: #fff;
}

.news_main {
    display: flex;
    flex-wrap: wrap;
    border-right: 1px solid #fff;
}

.news_main div {
    width: 25%;
    color: #fff;
}

.news_main div img {
    width: 100%;
}

.news_main .news_div {
    position: relative;
}

.news_main .news_div:nth-child(2) {
    background: #fff;
}

.news_main .news_div a {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    padding: 50px 40px;
    color: #fff;
    border-left: 1px solid #fff;
    border-bottom: 1px solid #fff;
    transition: .4s;
}

.news_main .news_div a n {
    transition: .4s;
}

.news_main .news_div p:nth-child(1) {
    font-size: 40px;
    line-height: 40px;

    margin-bottom: 0;
}

.news_main .news_div p:nth-child(2) {
    font-size: 14px;
    margin-bottom: 25px;
}

.news_main .news_div p:nth-child(3) {
    font-size: 20px;
    line-height: 30px;
    margin-bottom: 25px;
    transition: .4s;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.news_main .news_div p:nth-child(4) {
    font-size: 14px;
    line-height: 24px;
    margin-bottom: 40px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.news_main .news_div p:nth-child(5) {
    font-size: 14px;
}

.news_main .news_div:nth-child(2) p:nth-child(1) {
    color: #0060ff;
}

.news_main .news_div:nth-child(2) p:nth-child(2) {
    color: #0060ff;
}

.news_main .news_div:nth-child(2) p:nth-child(3) {
    color: #121212;
}

.news_main .news_div:nth-child(2) p:nth-child(4) {
    color: #888888;
}

.news_main .news_div:nth-child(2) p:nth-child(5) {
    color: #333333;
}

/*----------后加----------*/

.news_main .news_div a:hover p:nth-child(1) {
    color: #0060ff;
}

.news_main .news_div a:hover p:nth-child(2) {
    color: #0060ff;
}

.news_main .news_div a:hover p:nth-child(3) {
    color: #121212;
}

.news_main .news_div a:hover p:nth-child(4) {
    color: #888888;
}

.news_main .news_div a:hover p:nth-child(5) {
    color: #333333;
}

.news_main .news_div a:hover {
    background: #fff;
}

/*----------后加----------*/


.news_main .news_div:nth-child(2) a:hover p:nth-child(3) {
    color: #0060ff;
}

.news_main .news_div a:hover p:nth-child(5) n {
    margin-left: 15px;
}

.news_main .news_div:nth-child(3) a {
    border-top: 1px solid #fff;
}

.news_main .news_div:nth-child(4) a {
    border-top: 1px solid #fff;
}

/*---------------------contact-------------------*/
.contact {
    padding: 150px 0;
    background-image: url("../images/contact_bg.png");
    background-size: cover;
    background-repeat: no-repeat;
    text-align: center;
}

.contact .container p:nth-child(1) {
    font-size: 40px;
    color: #101010;
    line-height: 50px;
    margin-bottom: 0;
}

.contact .container p:nth-child(2) {
    color: #666666;
    font-size: 28px;
    line-height: 50px;
    margin-bottom: 60px;
}

.contact .container p:nth-child(2) n {

    color: #0060ff;
}

.contact_submit {
    display: flex;
    justify-content: center;
}

.contact_submit div {
    width: 290px;
    height: 60px;
    line-height: 60px;
    margin: 0 10px;
    position: relative;
}

.contact_submit input {
    width: 100%;
    border: none;
    padding-left: 10px;
    font-size: 16px;
}

.contact_submit div a {
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: #0060ff;
    font-size: 16px;
}

.contact_submit div:last-child input {
    background: #0060ff;
    color: #fff;
    font-size: 16px;
    transition: .4s;
    padding: 0;
}

.contact_submit div:last-child:hover input {
    border-radius: 25px;
}

/*-----------------.footer----------------------*/
.footer {
    background: #121212;
    padding: 100px 0 120px;
    border-bottom: 1px solid #2a2a2a;
}

.footer .container {
    display: flex;
    border-left: 1px solid #404040;
}

.footer .container div {
    width: 34%;
    padding: 0 65px;
    border-right: 1px solid #404040;
}

.footer .container div p:first-child {
    font-size: 16px;
    color: #f2f7ff;
    margin-bottom: 30px;
}

.footer .container ul {
    display: flex;
    flex-wrap: wrap;
}

.footer .container div:nth-child(1) ul li {
    width: auto;
    margin-right: 10px;
}

.footer .container ul li {
    width: 50%;
}

.footer .container a {
    color: #f2f7ff;
    font-size: 13px;
    line-height: 32px;
    transition: .4s;
}

.footer .container a:hover {
    color: #0060ff;
    padding-left: 5px;
}

.phone {
    display: flex;
    justify-content: space-between;
    width: 100% !important;
    padding: 0 !important;
    border: none !important;
}

.phone span:nth-child(1) p:nth-child(2n-1) {
    font-size: 14px;
    line-height: 32px;
    color: #a8adb8;
    margin-bottom: 0;
}

.phone span:nth-child(1) p:nth-child(2n) {
    font-size: 24px;
    line-height: 32px;
    color: #f2f7ff;

    margin-bottom: 0;
}

.phone n {
    font-size: 14px;
    color: #0e5ad8;
}

.phone n2 {
    font-size: 16px;
    color: #f2f7ff;

}

.phone span:nth-child(2) p {
    font-size: 14px;
    color: #f2f7ff;
    line-height: 28px;
    text-align: center;
    margin-bottom: 0;
    margin-top: 10px;
}

.copyright {
    background: #121212;
    text-align: center;
    color: #f2f7ff;
    font-size: 13px;
    padding: 35px 0;
}

.copyright div a {
    color: #f2f7ff;
}

.copyright div:nth-child(1) {
    margin-bottom: 10px;
}

.copyright div:nth-child(1) a {
    padding: 0 10px;
    position: relative;
}

.copyright div:nth-child(1) a:first-child {
    padding-left: 0;
}

.copyright div:nth-child(1) a:after {
    content: '';
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    right: 0;
    width: 1px;
    height: 13px;
    background: #f2f7ff;
    display: block;
}

.copyright div:nth-child(2) a {
    margin-right: 10px;
}

.right2 {
    display: none;
}

/*------------------内页banner--------------------*/
.case_banner {
    background-image: url("../images/case_banner.jpg");
    background-size: cover;
    height: 350px;
    animation: hospital_pic 15s linear forwards;
}

@keyframes hospital_pic {
    from {
        background-position: top 0 left 0;
    }

    to {
        background-position: top 100% left 0;
    }
}

.logo3 {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 2;
}

.logo3 img {
    width: 100%;
}

.logo_nav a {
    font-size: 14px;
    color: #fff;
    margin-right: 45px;
    position: relative;
    transition: .4s;
}

.logo_nav a:after {
    content: '';
    position: absolute;
    width: 35px;
    height: 1px;
    left: calc(100% + 5px);
    top: 50%;
    transform: translateY(-50%);
    background: #fff;
    display: block;
    transition: .4s;
}

.logo_nav a:last-child:after {
    display: none;
}

.logo_nav a:hover {
    color: #999;
}

.logo_nav a:hover:after {
    width: 0;
}


.daohang {
    width: 100%;
    display: flex;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.daohang a {
    padding-bottom: 5px;
    margin-right: 20px;
    color: #888888;
    transition: .4s;
    position: relative;
    margin-bottom: 15px;
}

.daohang a:after {
    content: '';
    position: absolute;
    bottom: 0;
    width: 0;
    height: 1px;
    background: #0060ff;
    display: block;
    transition: .4s;
}

.daohang .active {
    color: #0060ff;
}

.daohang .active:after {
    width: 100%;
}

.daohang a:hover {
    color: #0060ff;
}

.daohang a:hover:after {
    width: 100%;
}

.about_banner {
    background: #0060ff;
    background-image: none;
    position: relative;
    overflow: hidden;
}

.related_cases {
    padding: 120px 0 100px;
}

.related_cases .title {
    font-size: 36px;
    color: #121212;
    font-weight: bold;
    margin-bottom: 40px;
}

.related_cases .title span {
    font-size: 20px;
    color: #888888;
    margin-bottom: 0;
    vertical-align: middle;
    text-transform: uppercase
}

.headerfixed {
    position: fixed;
    top: 0;
    left: 0;
    transform: translate(0, 0);
    background: #fff;
    padding: 15px 0;
    -moz-box-shadow: 0px 5px 10px rgba(0, 0, 0, 0.3);
    -webkit-box-shadow: 0px 5px 10px rgba(0, 0, 0, 0.3);
    box-shadow: 0px 5px 10px rgba(0, 0, 0, 0.3);
}

.headerfixed2 {
    padding: 25px 0;
}

.headerfixed2 .logo_nav a {
    color: #000;
}

.headerfixed2 .logo_nav a:after {
    background: #000;
}

.headerfixed .nav li a {
    color: #000;
}

.headerfixed h1 img:nth-child(1) {
    display: none;
}

.headerfixed h1 img:nth-child(2) {
    display: block;
}

.headerfixed .nav li i {
    border-top: 1px solid #000;
}

#c {
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1;
}

#test {
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1;
}

#space {
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1;
    width: 100%;
    height: 100%;
}

#lizi4 {
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1;
    width: 100%;
    height: 100%;
}

#lizi4 canvas {
    width: 100%;
    height: 100%;
}

.nav {
    display: flex;
    flex-wrap: nowrap;
    justify-content: flex-end;
    align-items: center;
    margin-right: 5%;
    width: 60%;
}

.nav ul {
    margin-right: 50px;
}

.nav span {
    font-size: 24px;
    color: #fff;
    transition: .4s;

}

.nav span i {
    font-size: 24px;
    margin-right: 15px;
}

.headerfixed .nav span i,
.headerfixed .nav span {
    color: #0060ff;
}

#hero2 {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.site-main {
    height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
}

.site-main:after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url("../images/bg.jpg");
    background-repeat: no-repeat;
    background-size: 100% auto;
}

rs-slide {
    /*left: 5% !important;*/
    overflow: initial !important;
}

.world span {
    color: #0060ff !important;
    font-size: 24px !important;
    background: #fff;
    font-weight: bold;
    padding: 0 15px !important;
}

.banner .swiper-slide .btn:hover {
    background: #fff !important;
}