/*
 *  style.css by 453883682@qq.com
 */
/* .section{ height: 100vh; overflow: hidden;} */
.hm1Bg {
    position: relative;
    background-color: #FFFFFF;
    overflow: hidden;
    z-index: 2;
}

.banner {
    position: relative;
    height: 100vh;
}

.banImg {
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden;
    transition: all .5s;
}

.banImg::before,
.banImg::after {
    display: block;
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
}

.banImg::before {
    background-color: #000000;
    opacity: .04;
}

.banImg::after {
    background-color: var(--main-color);
    opacity: .18;
}

.banText {
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 100%;
    color: #FFFFFF;
    text-shadow: 0 0 .1rem rgba(0, 0, 0, .1);
    overflow: hidden;
    z-index: 1;
    text-align: left;
}

.banCon p:nth-child(1) {
    font-family: 'HarmonyOS_Sans_SC_Light';
}

.banTit {
    font-size: 46px;
    line-height: 1.4;
    margin: .1rem 0;
    font-weight: normal;
}

.banDes {
    font-size: 18px;
    line-height: 1.6;
    max-width: 625px;
    font-weight: 100;
    margin: .2rem 0 0;
}

.banner .swiper-slide-active .banImg {
    animation: aniImgBig 5s linear 1 forwards;
}

.banBot {
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    padding: .34rem 0;
    background-color: rgba(40, 0, 78, .35);
    z-index: 1;
}

.banList {
    line-height: 1;
}

.banList li {
    padding-left: .1rem;
    padding-right: 1.2rem;
    border-left: 2px solid #FFFFFF;
}

.banList li:last-child {
    padding-right: 0;
}

.banNum {
    line-height: 1;
    padding-bottom: .1rem;
}

.banPage {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 35px;
    z-index: 2;
    display: none;
}

.banPage .swiper-pagination-bullet {
    position: relative;
    width: 30px;
    height: 3px;
    background-color: rgba(255, 255, 255, 0.35);
    opacity: 1;
    border-radius: 0;
    margin: 0 4px;
}

.banPage .swiper-pagination-bullet i {
    display: block;
    width: 0;
    height: 100%;
    background-color: #FFFFFF;
}

.banPage .swiper-pagination-bullet-active i {
    animation: aniWidth 5s;
}

.titCn {
    line-height: 1.6;
    font-weight: normal;
}

.titDes {
    line-height: 1.4;
}

.more {
    position: relative;
}

.more a {
    display: block;
    width: fit-content;
    padding: .1rem .5rem;
    color: var(--main-color);
    line-height: 28px;
    border: 1px solid var(--main-color);
    border-radius: 0 12px 0 12px;
    transition: all .3s;
}

.more a i {
    display: inline-block;
    vertical-align: top;
    font-size: 76%;
    margin-left: 7px;
    font-weight: bold;
    transition: all .3s;
}

.more a:hover {
    background-color: var(--main-color);
    color: #FFFFFF;
}

.more a:hover i {
    transform: rotate(45deg);
}

.more.white a {
    color: #FFFFFF;
    border-color: #FFFFFF;
}

.more.white a:hover {
    background-color: #FFFFFF;
    color: var(--main-color);
    border-radius: 12px 0 12px 0;
}

.more.auto a {
    margin: 0 auto;
}


.hm2Bg {
    position: relative;
    background-color: #FFFFFF;
    z-index: 1;
    overflow: hidden;
}

.hm2Swiper {
    height: 100%;
}

.hm2Swiper .swiper-pagination {
    position: absolute;
    bottom: .2rem;
    width: 100%;
}

.hm2Img {
    height: 100%;
    overflow: hidden;
}

.hm2Img .imgBg {
    height: 100%;
    transition: all 1s linear;
}

.hm2Logo {
    position: absolute;
    top: .5rem;
    left: .55rem;
}

.hm2Logo img {
    height: 25px;
    max-height: .3rem;
}

.hm2Text {
    position: absolute;
    left: .55rem;
    bottom: .5rem;
}

.hm2Tit {
    line-height: 1;
}

.hm2Tit span {
    position: relative;
    top: .15rem;
    color: var(--main-color);
    margin-left: .1rem;
    opacity: .25;
}

.hm2Line {
    display: block;
    width: 18px;
    height: 2px;
    background-color: var(--main-color);
    margin: .1rem 0;
}

.hm2Con {
    margin-bottom: .3rem;
}

.hm2More {
    text-decoration: underline;
    transition: all .3s;
}

.hm2More:hover {
    padding: .08rem .2rem;
    border: 1px solid var(--main-color);
    color: var(--hover-color);
    border-radius: 0 12px 0 12px;
}

.hm2Img:hover .imgBg {
    transform: scale(1.05);
}

.hm3Bg {
    position: relative;
    background-color: var(--main-color);
    overflow: hidden;
    border-left: 1px solid rgba(255, 255, 25, 0.25);
}

.hm3Swiper {
    margin: .5rem auto;
}

.hm3Link {
    display: block;
    overflow: hidden;
}

.hm3Img {
    padding-bottom: 62.2%;
    border-radius: 8px;
}

.hm3Img2 {
    padding-bottom: 85%;
    border-radius: 8px;
}

.hm3Text {
    padding: .5rem 0;
}

.hm3Time {
    position: relative;
    line-height: 16px;
    padding-left: 14px;
}

.hm3Time::before {
    display: block;
    content: "";
    width: 6px;
    height: 6px;
    background-color: #FFFFFF;
    border-radius: 50%;
    position: absolute;
    left: 0;
    top: 5px;
}

.hm3Tit {
    line-height: 1.4;
    margin: .1rem 0;
    font-family: 'HarmonyOS_Sans_SC_Medium';
    font-weight: normal;
}

.hm3Con {
    line-height: 1.8;
    font-family: 'HarmonyOS_Sans_SC_Light';
}

.hm3More {
    width: fit-content;
    border: 1px solid transparent;
    text-decoration: underline;
    transition: all .3s;
}

.hm3Link:hover .hm3Img .imgBg {
    transform: scale(1.05);
}

.hm3Link:hover .hm3More {
    text-decoration: none;
    padding: .08rem .2rem;
    margin: -.16rem 0 0;
    border-color: #FFFFFF;
    border-radius: 0 12px 0 12px;
}

.hm4Bg {
    position: relative;
    background-color: var(--main-color);
    overflow: hidden;
    z-index: 1;
}

.hm4Bg::before {
    display: block;
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    width: 35%;
    max-width: 560px;
    height: 100%;
    background-color: #FFFFFF;
    transform: scaleX(0);
    transition: all 0.3s linear;
    z-index: -1;
}

.hm4Bg.active::before {
    transform: scaleX(1);
    transition: all 0.6s linear .5s;
}

.hm4Box {
    height: 100%;
}

.hm4Lef {
    flex-shrink: 0;
    width: 35%;
    max-width: 560px;
    padding: 0 .7rem;
}

.hm4Text {
    margin: .3rem 0;
    line-height: 1.8;
    height: 14.4em;
    -webkit-line-clamp: 8;
}

.hm4Rig {
    flex: auto;
    overflow: hidden;
}

.hm4Img {
    height: 100%;
}

.hm4Img .imgBg {
    height: 100%;
}

.hm5Bg {
    position: relative;
    background: url(../images/index/box5-bg.png) center center var(--main-color) no-repeat;
    background-size: contain;
    overflow: hidden;
    border-left: 1px solid rgba(255, 255, 25, 0.25);
}

.hm5Box {
    height: 100%;
    padding-top: .55rem;
}

.hm5Top {
    flex-shrink: 0;
    border-bottom: 1px solid rgba(255, 255, 25, 0.25);
}

.hm5Tab {
    font-family: 'HarmonyOS_Sans_SC_Light';
}

.hm5Tab li + li {
    margin-left: 1rem;
}

.hm5Tab li span {
    display: block;
    line-height: 1;
    padding: .26rem 0;
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    cursor: pointer;
}

.hm5Tab li.active span {
    border-bottom-color: #FFFFFF;
}

.hm5Bot {
    flex: auto;
}

.hm5Swiper {
    position: relative;
    height: 100%;
}

.hm5Swiper::before {
    display: block;
    content: "";
    position: absolute;
    left: 67.55%;
    top: 0;
    width: 1px;
    height: 100%;
    background-color: rgba(255, 255, 25, 0.25);;
}

.hm5Swiper .swiper-slide {
    width: 67.55%;
    padding: 0 .8rem;
    opacity: .3;
    transition: all .3s;
}

.hm5Link {
    width: 100%;
    flex-direction: row-reverse;
}

.hm5Img {
    flex-shrink: 0;
    width: 46.66%;
    max-width: 590px;
    text-align: right;
}

.hm5Img img {
    max-width: 100%;
}

.hm5Text {
    flex: auto;
    overflow: hidden;
}

.hm5En {
    font-family: 'HarmonyOS_Sans_SC_Medium';
    font-weight: normal;
}

.hm5Cn {
    font-family: 'HarmonyOS_Sans_SC_Light';
    font-weight: normal;
}

.hm5Info {
    line-height: 1.6;
}

.hm5Con {
    max-width: 441px;
    height: 168px;
    line-height: 28px;
    -webkit-line-clamp: 6;
    margin: .4rem 0;
}

.hm5Swiper .swiper-slide-active {
    opacity: 1;
}

.hm5Swiper .swiper-slide-active .more a {
    background-color: #FFFFFF;
    color: var(--main-color);
}

.hm5Btn {
    position: absolute;
    left: 67.55%;
    top: 22%;
    transform: translateX(-50%);
    z-index: 1;
}

.hm5Btn span {
    width: 50px;
    height: 50px;
    max-width: .6rem;
    max-height: .6rem;
    margin-bottom: .1rem;
    background-color: #FFFFFF;
    color: var(--main-color);
    border-radius: 50%;
    text-align: center;
    cursor: pointer;
    font-weight: bold;
}

#banIn {
    height: 680px;
}

#banIn .banImg {
    position: fixed;
    left: 0;
    top: 0;
    width: 100%;
    height: 680px;
}

#banIn .banText {
    justify-content: flex-end;
    padding-bottom: .8rem;
}

#banIn .banCon {
    border-bottom: 1px solid #FFFFFF;
}

/* about */
.aBg {
    padding: 1.3rem 0;
    overflow: hidden;
}

.aBg1 {
    background-color: #FFFFFF;
}

.a1Text {
    max-width: 1030px;
    margin: .3rem auto;
}

.a1List {
    max-width: 1440px;
    margin: .6rem auto 0;
}

.a1List li {
    padding: .15rem;
}

.a1Num span {
    font-size: 250%;
}

.aBg2 {
    padding: 0 !important;
}

.a2List {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    text-align: center;
}

.a2List li {
    width: 33.33%;
}

.a2Img {
    position: relative;
    padding-bottom: 81.25%;
    background-color: #000000;
}

.a2Img .imgBg {
    opacity: .75;
}

.a2Mask {
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 0;
    background-color: rgba(99, 59, 209, .8);
    transition: all .3s;
}

.a2Text {
    position: absolute;
    left: 0;
    top: 50%;
    right: 0;
    transform: translateY(-50%);
    width: 80%;
    margin: 0 auto;
}

.a2Ico {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 64px;
    height: 64px;
    max-width: .64rem;
    max-height: .64rem;
    margin: 0 auto;
}

.a2Ico img {
    display: block;
    max-width: 100%;
    max-height: 100%;
    margin: 0 auto;
}

.a2Tit {
    margin: .1rem 0;
    font-family: 'HarmonyOS_Sans_SC_Medium';
    font-weight: normal;
}

.a2Con {
    max-width: 308px;
    min-height: 90px;
    line-height: 30px;
    margin: 0 auto;
    font-family: 'HarmonyOS_Sans_SC_Light';
}

.a2List li:hover .a2Mask {
    height: 100%;
}

.a2List li:hover .a2Ico img {
    animation: swing 1s linear 1;
}

.aBg3 {
    background-color: #FFFFFF;
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-height: 100vh;
}

.aBg3 .title {
    margin-top: -1rem;
}

.a3Box {
    position: relative;
    margin-top: .8rem;
    margin-top: .2rem;
}

.a3Line {
    position: absolute;
    left: 0;
    top: 50%;
    width: 100%;
    margin-top: -26px;
    height: 52px;
    background: url(../images/about/a3-line4.png) left center repeat-x;
    background-size: auto 100%;
}

.a3Line span {
    display: block;
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: url(../images/about/a3-line-active.png) left center repeat-x;
    background-size: auto 100%;
}

.a3List {
    display: flex;
    width: fit-content;
    height: 100%;
    white-space: nowrap;
    transition: all .3s;
}

.a3List li {
    position: relative;
    display: flex;
    flex-direction: column;
    width: 320px;
    transition: all .3s linear;
}
.a3List li:last-child{
    margin-right: 1rem;
}
.a3List li + li {
    margin-left: -13px;
}

.a3List li:nth-child(2n) .a3Dot {
    order: 1;
    margin-bottom: 0;
    margin-top: .5rem;
}

.a3List li:nth-child(2n) {
    flex-direction: column-reverse;
}

.a3Space {
    height: 50%;
}

.a3Con {
    display: flex;
    flex-direction: column;
}

.a3Dot {
    position: relative;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background-color: #FFFFFF;
    border: 1px solid var(--main-color);
    margin-bottom: .5rem;
}

.a3Dot::before {
    display: block;
    content: "";
    position: absolute;
    left: 50%;
    top: 50%;
    width: 6px;
    height: 6px;
    background-color: var(--main-color);
    border-radius: 50%;
    margin-top: -3px;
    margin-left: -3px;
}

.a3Year {
    font-family: 'HarmonyOS_Sans_SC_Light';
}

.a3Text {
    white-space: normal;
}

.a3Text p {
    position: relative;
    line-height: 1.8;
    padding-left: 15px;
    overflow: hidden;
}

.a3Text p::before {
    display: block;
    content: "•";
    position: absolute;
    left: 0;
    top: 0;
}

.aBg4 {
    background: #F8F8F8;
}

.a4Box {
    margin-top: .5rem;
}

.a4Lef {
    flex-shrink: 0;
    width: 45.9%;
    max-width: 860px;
    margin-right: 3%;
}

.a4Lef img {
    max-width: 100%;
    border-radius: 8px;
}

.a4Rig {
    position: relative;
    flex: auto;
    line-height: 30px;
    overflow: hidden;
}

.a4Rig p {
    position: relative;
    margin: .25rem 0;
    padding-left: 42px;
    background: url(../images/about/a4-icon.png) left top no-repeat;
}

.a4Con {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
}

.brandLeft {
    flex-shrink: 0;
    width: 25%;
    max-width: 420px;
    padding: 1.8rem .3rem;
    margin-right: .3rem;
    background: url(../images/brand/brand-bg.png) center center #633BD1 no-repeat;
    background-size: cover;
    border-radius: 8px;
}

.brandLeftCon {
    max-width: 270px;
    margin: 0 auto;
}

.brandLeft .brandText {
    height: 130px;
    line-height: 26px;
    -webkit-line-clamp: 5;
}

.brandLine {
    display: block;
    width: 18px;
    height: 2px;
    background-color: #FFFFFF;
    margin: .15rem 0;
    transition: all .3s;
}

.brandText {
    font-family: 'HarmonyOS_Sans_SC_Light';
}

.brandTit {
    font-family: 'HarmonyOS_Sans_SC_Medium';
    font-weight: normal;
    transition: all .3s;
}

.brandRight {
    flex: auto;
    overflow: hidden;
}

.brandBg1 .brandRight {
    padding: .98rem 1.3rem .23rem;
    background: #F8F8F8;
    border-radius: 8px;
}

.brandTop {
    height: calc(100% - 50px - .24rem);
}

.brandTopBox {
    height: 100%;
}

.brandTopImg {
    flex-shrink: 0;
    width: 35%;
    max-width: 441px;
    margin-right: .45rem;
}

.brandTopImg img {
    width: 100%;
    height: auto;
}

.brandTopText {
    flex: auto;
    max-width: 401px;
    margin: 0 auto;
    overflow: hidden;
}

.brandTopText .brandLine {
    background-color: var(--main-color);
}

.brandTopText .brandText {
    -webkit-line-clamp: 6;
}

.brandBg1 .swiperBtn {
    padding: .12rem 0;
}

.brandBg2 {
    background-color: #F8F8F8;
    padding-bottom: 0 !important;
}

.brandBg2:nth-child(2n + 1) {
    background-color: #FFFFFF;
}

.brandBg2 .swiperBtn {
    margin: .4rem 0;
}

.brandBot {
    height: 100%;
}

.brandLink {
    display: flex;
    flex-direction: column;
    height: 100%;
    padding: .7rem .35rem .25rem;
    background-color: #FFFFFF;
    border-radius: 8px;
}

.brandLink .brandImg {
    flex: auto;
    overflow: hidden;
}

.brandLink .brandImg .imgBg {
    height: 100%;
    background-size: contain;
    transition: all .6s linear;
}

.brandLink .brandLine {
    background-color: var(--main-color);
    margin: .15rem auto;
}

.brandLink .brandText {
    flex-shrink: 0;
    margin-top: .4rem;
}

.brandCon {
    -webkit-line-clamp: 3;
    overflow-y: auto;
    padding-right: 8px;
}


/* 修改滚动条的宽度和颜色 */
.brandCon::-webkit-scrollbar {
    width: 4px;
    background-color: #f1f1f1;
}

/* 修改滚动条滑块的样式 */
.brandCon::-webkit-scrollbar-thumb {
    background-color: var(--main-color);
    border-radius: 2px; /* 修改滑块圆角 */
}

/* 修改滚动条滑块悬停时的样式 */
.brandCon::-webkit-scrollbar-thumb:hover {
    background-color: #555;
}

.brandLink:hover .imgBg {
    transform: scale(1.05);
}

.brandLink:hover .brandTit {
    color: var(--main-color);
}

.brandLink:hover .brandLine {
    transform: scaleX(2);
}

.brandBg2:nth-child(2n + 1) .brandLink {
    background-color: #F8F8F8;
}

.re1Text {
    width: 65%;
    max-width: 950px;
    line-height: 1.8;
    margin-left: .6rem;
}

.re1List {
    margin: 0 -.08rem;
    margin-top: .4rem !important;
}

.re1List li {
    width: 25%;
    padding: 0.08rem;
}

.re1Img {
    padding-bottom: 125.58%;
    border-radius: 8px;
}

.re1List li:nth-child(3n + 1) {
    width: 50%;
}

.re1List li:nth-child(3n + 1) .re1Img {
    padding-bottom: 62.07%;
}

.re1Img:hover .imgBg {
    transform: scale(1.05);
}

.researchBg2 {
    background-color: #F8F8F8;
}

.researchBg2 .title {
    max-width: 960px;
    margin: 0 auto;
}

.researchBg2 .titDes {
    line-height: 1.8;
    margin-top: .1rem;
}

.re2Img {
    margin-top: .5rem;
}

.re2Img img {
    max-width: 100%;
    margin: 0 auto;
}

.re3Item .swiper-slide {
    padding: 0 5px;
}

.re3Text {
    max-width: 960px;
    margin: .2rem auto;
}

.re3Tab {
    width: fit-content;
    margin: .4rem auto;
    background-color: #F8F8F8;
    border-radius: 30px;
}

.re3Tab li span {
    display: block;
    padding: .1rem .34rem;
    line-height: 30px;
    border-radius: 25px;
    cursor: pointer;
    transition: all .3s;
}

.re3Tab li:hover span {
    color: var(--main-color);
}

.re3Tab li.active span {
    background-color: var(--main-color);
    color: #FFFFFF;
}

.re3Link {
    height: 100%;
    border: 1px solid rgba(17, 17, 17, .1);
    border-radius: 8px;
}

.re3Img {
    margin: .25rem;
    padding-bottom: 122.1%;
}

.re3Tit {
    padding: .15rem .24rem;
    border-top: 1px solid rgba(17, 17, 17, .1);
}

.re3Tit h3 {
    flex: auto;
    line-height: 20px;
    font-family: 'HarmonyOS_Sans_SC_Light';
    font-weight: normal;
    -webkit-line-clamp: 2;
    transition: all .3s;
}

.re3Icon {
    flex-shrink: 0;
    display: block;
    width: 40px;
    height: 40px;
    margin-right: .1rem;
    background: url(../images/research/box3-icon.png) center center no-repeat;
}

.re3Link:hover .re3Img .imgBg {
    transform: scale(1.05);
}

.re3Link:hover .re3Tit h3 {
    color: var(--main-color);
    text-decoration: underline;
}

.researchBg4 {
    position: relative;
    z-index: 1;
}

.researchBg4::before {
    display: block;
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 55%;
    background-color: var(--main-color);
    z-index: -1;
}

.re4Text {
    max-width: 945px;
}

.re4Bot {
    position: relative;
    margin-top: .5rem;
    border-radius: 8px;
    overflow: hidden;
}

.re4Bot .swiper-slide {
    width: 65%;
    max-width: 1200px;
    margin: 0 auto;
    cursor: pointer;
}

.re4Bot .prev,
.re4Bot .next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 1;
}

.re4Bot .prev {
    left: 6%;
}

.re4Bot .next {
    right: 6%;
}

.re4Img {
    padding-bottom: 46.67%;
    border-radius: 8px;
}

.re4Img:hover .imgBg {
    transform: scale(1.05);
}

.dev1List {
    margin: 0 -.13rem;
    margin-top: .3rem !important;
}

.dev1List li {
    width: 33.33%;
    padding: 0.13rem;
}

.dev1Img {
    padding-bottom: 68.42%;
    border-radius: 8px;
}

.dev1Img:hover .imgBg {
    transform: scale(1.05);
}

.devBg2 {
    background-color: #F8F8F8;
}

.dev2Top {
    margin-top: .4rem;
}

.dev2Left {
    flex-shrink: 0;
    width: 42%;
    margin-right: 2.3%;
    background-color: #FFFFFF;
    border-radius: 8px;
}

.dev2Left .dev2Item {
    display: flex;
    justify-content: space-between;
}

.dev2Left .dev2Pic {
    width: 35.5%;
    max-width: 235px;
    margin-right: 2%;
}

.dev2Left .dev2Tit {
    display: none;
}

.dev2Left .dev2Text {
    display: block;
    opacity: 1;
    visibility: visible;
}

.dev2Left .dev2Text .dev2Tit {
    display: block;
    position: static;
    background-color: transparent;
    color: var(--title-color);
    padding: 0;
    font-family: 'HarmonyOS_Sans_SC_Medium';
    height: auto;
    line-height: 1.6;
}

.dev2Swiper {
    flex: auto;
    overflow: hidden;
}

.dev2Swiper .swiper-slide {
    height: auto;
    cursor: pointer;
}

.dev2Swiper .swiper-slide-thumb-active .dev2Tit {
    transform: translateY(100%);
}

.dev2Item {
    position: relative;
    height: 100%;
    padding: .36rem;
    background-color: #FFFFFF;
    border-radius: 8px;
    overflow: hidden;;
}

.dev2Tit {
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: calc(66px + .2rem);
    padding: .1rem .2rem;
    line-height: 23px;
    background-color: var(--main-color);
    font-family: 'HarmonyOS_Sans_SC_Light';
    font-weight: normal;
    -webkit-line-clamp: 3; overflow: hidden;
    transition: all .3s;
}

.dev2Line {
    display: block;
    width: 18px;
    height: 2px;
    background-color: var(--main-color);
    margin: .1rem 0 .15rem;
}

.dev2Img {
    padding-bottom: 140%;
    border: 1px solid #E7E7E7;
}

.dev2Pic {
    flex-shrink: 0;
    width: 100%;
}

.dev2Text {
    position: relative;
    flex: auto;
    display: none;
    opacity: 0;
    visibility: visible;
}

.chakanyuanwen {
    position: absolute;
    right: 10px;
    bottom: -10px;
}

.dev2Con {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
}

.dev2Bot {
    margin-top: .35rem;
}

.dev2Bot .swiperBtn {
    flex-shrink: 0;
    margin-left: .5rem;
}

.dev2Page {
    flex: auto;
    position: relative;
    height: 1px;
}

.dev2Page .swiper-pagination-progressbar-fill {
    background-color: var(--main-color);
    height: 3px;
    margin-top: -1px;
}


.devBg3 {
    position: relative;
    background: url(../images/development/dev3-bg.png) center center fixed no-repeat;
    background-size: cover;
    z-index: 1;
}

.devBg3::before {
    display: block;
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(99, 59, 209, .88);
    z-index: -1;
}

.dev3Img {
    width: fit-content;
    max-width: 65%;
    padding: .15rem;
    background-color: #FFFFFF;
    border-radius: 8px;
    margin: .4rem auto 0;
}

.dev3Img img {
    width: 100%;
    
    max-width: 340px;
}

.dev4Bot {
    margin-top: .4rem;
}

.dev4Bot .swiperBtn {
    margin-top: .3rem;
}

.dev4Img {
    padding-bottom: 62.14%;
    border-radius: 8px;
}

.dev4Text {
    margin-top: .2rem;
}

.dev4Tit {
    line-height: 1.5;
    margin: .1rem 0;
    font-family: 'HarmonyOS_Sans_SC_Medium';
    font-weight: normal;
    transition: all .3s linear;
}

.dev4Con {
    font-family: 'HarmonyOS_Sans_SC_Light';
    -webkit-line-clamp: none;
}

.dev4Bot .swiper-slide:hover .imgBg {
    transform: scale(1.05);
}

.dev4Bot .swiper-slide:hover .dev4Tit {
    color: var(--main-color);
    text-decoration: underline;
}

.newsList {
    margin: -.2rem;
}

.newsList li {
    width: 25%;
    padding: 0 .2rem;
    margin-bottom: .7rem;
}

.newsList .hm3More {
    border: none;
}

.newsList .hm3Time::before {
    background-color: var(--main-color);
}

.newsList .hm3Link:hover .hm3More {
    border: none;
    padding: 0;
    margin: 0;
    color: var(--main-color);
    text-decoration: underline;
}

.newsList + .page {
    padding-top: 0 !important;
}

.back {
    padding: .8rem 0 .2rem;
    border-bottom: 1px solid rgba(17, 17, 17, .1);
}

.back i {
    font-weight: bold;
}

.newsTop {
    padding: .5rem 0;
    border-bottom: 1px solid rgba(17, 17, 17, .1);
}

.newsTime {
    position: relative;
    color: var(--main-color);
    line-height: 26px;
    padding-left: 14px;
}

.newsTime::before {
    display: block;
    content: "";
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--main-color);
    position: absolute;
    left: 0;
    top: 10px;
}

.newsTit {
    line-height: 1.4;
    font-weight: normal;
    margin-top: .1rem;
}

.newsBot {
    max-width: 1460px;
    padding: .6rem 0 1.28rem;
    margin-left: auto;
}

.newsBot img {
    max-width: 100% !important;
    height: auto !important;
}

/* contact */
.contact {
    display: flex;
    justify-content: space-between;
    margin-top: .5rem;
}

.conLef,
.conRig {
    flex-shrink: 0;
}

.conLef {
    width: 42%;
    padding-right: 3.5%;
    border-right: 1px solid rgba(0, 0, 0, .06);
}

.conRig {
    width: 58%;
    padding-left: 3.5%;
}

.conText {
    max-width: 608px;
    margin-bottom: .3rem;
}

.conList {
    list-style: none;
}

.conList li {
    margin: .3rem 0;
}

.mesList {
    list-style: none;
}

.mesList li {
    width: 100%;
    margin-bottom: .18rem;
}

.mesItem {
    position: relative;
}

.mesLabel {
    flex-shrink: 0;
    width: 1.6rem;
    display: block;
    margin-right: .28rem;
    line-height: 50px;
    text-align: right;
}

.mesCity {
    flex: auto;
    position: relative;
}

.mesCity .layui-input {
    display: none !important;
}

.mesCity .city-picker-span > .title > span {
    font-size: 16px;
}

.mesItem .city-picker-span {
    flex: auto;
    height: 50px !important;
    line-height: 50px !important;
    background-color: #F8F8F8;
}

.mesItem .layui-form-select {
    flex: auto;
}

.mesItem .layui-form-select dl {
    top: 50px;
}

.mesItem .layui-form-selectup dl {
    top: auto;
    bottom: 50px;
}

.mesItem .layui-form-select dl dd.layui-this {
    background-color: var(--main-color);
}

.mesItem .layui-form-select .layui-edge {
    border-top-color: #999999;
    z-index: 1;
}

.mesItem .layui-input,
.mesInput {
    flex: auto;
    display: block;
    width: 100%;
    height: 50px;
    border: none;
    background: #F8F8F8;
    border-radius: 8px;
    color: var(--title-color);
    font-size: 16px;
    padding: 0 10px;
    position: relative;
    z-index: 1;
}

textarea.mesInput {
    height: auto;
    resize: none;
    height: 120px;
    padding: .1rem;
}

.mesCheck {
    margin: .3rem 0;
    margin-left: -30px;
}

.mesCheck .layui-form-checkbox span {
    font-size: 16px;
}

.mesCheck .layui-form-checkbox[lay-skin=primary] {
    padding-left: 25px;
}

.mesCheck .layui-form-checkbox[lay-skin=primary] span {
    color: #0C1119;
    padding-right: 0;
}

.mesCheck .layui-form-checkbox[lay-skin=primary] i {
    width: 14px;
    height: 14px;
    line-height: 14px;
}

.mesCheck .layui-form-checked[lay-skin=primary] i {
    border-color: var(--main-color) !important;
    background-color: var(--main-color) !important;
}

.mesCheck .layui-form-checkbox[lay-skin=primary]:hover i {
    border-color: var(--main-color);
}

.mesCheck a {
    color: var(--main-color);
}

.mesCheck a:hover {
    color: var(--main-color);
    text-decoration: underline;
}

.mesTips {
    line-height: 1.6;
    margin-top: .1rem;
}

.mesBtn {
    display: block;
    width: fit-content;
    padding: .1rem .5rem;
    color: #FFFFFF;
    line-height: 28px;
    border: 1px solid var(--main-color);
    border-radius: 0 12px 0 12px;
    background: var(--main-color);
    transition: all .3s;
    cursor: pointer;
}

.mesBtn:hover, .mesBtn:focus {
    transform: translateY(-5px);
    box-shadow: 5px 5px 15px rgba(99, 59, 209, .18);
}

.tc {
    margin: auto;
    text-align: center
}

.brandDes {
    text-align: left;
}