html {
    font-family: "Microsoft YaHei", sans-serif;
    -webkit-text-size-adjust: 100%;
    -ms-text-size-adjust: 100%;
    font-size: 5.20833333vw;
}
@media (min-width: 1921px) {
    html {
        font-size: 100px;
    }
}
html,
body {
    overscroll-behavior: contain;
    scroll-behavior: smooth;
}
body {
    line-height: 1.5;
}
object {
    pointer-events: none;
}
a {
    background-color: transparent;
    color: inherit;
    text-decoration: none;
    cursor: pointer;
}
p,
h1,
h2,
h3,
h4,
h5,
body,
dl,
dd {
    margin: 0;
}
a:active,
a:hover {
    outline: 0;
}
img {
    border: 0;
    max-width: 100%;
    vertical-align: middle;
}
button,
input,
optgroup,
select,
textarea {
    display: block;
    -webkit-appearance: none;
    -moz-appearance: none;
    -ms-appearance: none;
    -o-appearance: none;
    appearance: none;
    -webkit-tap-highlight-color: transparent;
    margin: 0;
    font: inherit;
    color: inherit;
    vertical-align: middle;
    padding: 0;
    border: 0;
    outline: 0;
    background-color: transparent;
}
button {
    overflow: visible;
}
button,
select {
    text-transform: none;
}
textarea {
    overflow: auto;
}
table {
    max-width: 100%;
    border-spacing: 0;
    border-collapse: collapse;
}
td,
th {
    padding: 0;
}
.ul li,
.ul,
.ul ul,
ul {
    list-style: none;
    padding: 0;
    margin: 0;
}
.body,
.section,
.main,
.touch,
.container,
.oppress,
.add-abs,
.content {
    position: relative;
}
.clear:after {
    clear: both;
}
a,
.fade,
.touch .default {
    transition: all 0.4s ease;
}
[class^='ell'],
[class*=' ell'],
.oppress,
.clip {
    overflow: hidden;
}
[class^='ell'],
[class*=' ell'] {
    text-overflow: ellipsis;
}
.ell {
    white-space: nowrap;
}
.ell2 {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}
.section,
.contain,
.cover {
    background-position: center center;
    background-repeat: no-repeat;
    background-attachment: scroll;
}
.contain {
    -webkit-background-size: contain;
    -moz-background-size: contain;
    background-size: contain;
}
.section,
.cover {
    -webkit-background-size: cover;
    -moz-background-size: cover;
    background-size: cover;
}
@media (min-width: 1281px) {
    .section {
        padding-left: 1rem;
        padding-right: 1rem;
    }
}
@media (max-width: 1280px) and (min-width: 641px) {
    .section {
        padding-left: 20px;
        padding-right: 20px;
    }
}
@media (max-width: 640px) {
    .section {
        padding-left: 16px;
        padding-right: 16px;
    }
}
.main {
    max-width: 1720px;
    margin: 0 auto;
}
.fill {
    inset: 0;
}
[v-cloak],
.none {
    display: none;
}
a,
canvas,
svg,
.clear:after,
.square:after,
.add:after,
.add:before,
.add-abs:after,
.add-abs:before,
.block {
    display: block;
}
.clear:after,
.square:after,
.add-abs:after,
.add-abs:before,
.add:after,
.add:before {
    content: "";
}
.fill,
.abs,
.abs-center,
.add-abs:after,
.add-abs:before {
    position: absolute;
}
.abs-center {
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    -webkit-transform: translate(-50%, -50%);
}
.fade-leave-to,
.fade-enter,
.fade {
    visibility: hidden;
    opacity: 0;
    pointer-events: none;
}
.fade-enter-to,
.fade-leave,
.fade-on {
    visibility: visible;
    opacity: 1;
    pointer-events: unset;
}
.cc {
    -webkit-border-radius: 960px;
    -moz-border-radius: 960px;
    border-radius: 960px;
}
.square:after {
    padding-top: 100%;
}
[class^='flex'],
[class*=' flex'] {
    display: -webkit-box;
    display: -moz-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
}
.flex-start {
    -webkit-box-align: start;
    -ms-flex-align: start;
    -webkit-align-items: flex-start;
    align-items: flex-start;
}
.flex-end {
    -webkit-box-align: end;
    -ms-flex-align: end;
    -webkit-align-items: flex-end;
    align-items: flex-end;
}
.flex-balance,
.flex-between {
    -webkit-box-pack: justify;
    -moz-box-pack: justify;
    -ms-flex-pack: justify;
    -webkit-justify-content: space-between;
    justify-content: space-between;
}
.flex-gather,
.flex-center {
    -webkit-box-pack: center;
    -moz-box-pack: center;
    -ms-flex-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
}
.flex-balance,
.flex-gather,
.flex-middle {
    -webkit-box-align: center;
    -moz-box-align: center;
    -ms-flex-align: center;
    -webkit-align-items: center;
    align-items: center;
}
.flex-wrap {
    -webkit-box-wrap: wrap;
    -ms-flex-wrap: wrap;
    -webkit-flex-wrap: wrap;
    flex-wrap: wrap;
}
.flex-around {
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    -webkit-justify-content: space-around;
    justify-content: space-around;
}
.flex-column {
    -webkit-box-orient: vertical;
    -ms-flex-direction: column;
    -webkit-flex-direction: column;
    flex-direction: column;
}
@media (max-width: 800px) {
    .hide-mob {
        display: none;
    }
}
@media (min-width: 801px) {
    .hide-pc {
        display: none;
    }
}
.touch.on .default,
.touch.swiper-slide-active .default,
.touch:hover .default {
    visibility: hidden;
    opacity: 0;
    pointer-events: none;
}
.touch.on .fade,
.touch.swiper-slide-active .fade,
.touch:hover .fade {
    visibility: visible;
    opacity: 1;
    pointer-events: unset;
}
.oppress img,
.oppress .cover,
.oppress .contain {
    transition: all 2s linear;
}
.oppress:hover img,
.oppress:hover .cover,
.oppress:hover .contain {
    transform: scale(1.1);
}
.box-3d {
    -webkit-transform-style: preserve-3d;
    transform-style: preserve-3d;
    -webkit-perspective: 1000px;
    perspective: 1000px;
    position: relative;
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
}
.title {
    font-weight: bold;
}
.pa,
.pt {
    padding-top: 1.1rem;
}
@media (max-width: 872px) {
    .pa,
    .pt {
        padding-top: 50px;
    }
}
.pt,
.pb {
    padding-bottom: 1.1rem;
}
@media (max-width: 872px) {
    .pt,
    .pb {
        padding-bottom: 50px;
    }
}
.text,
.txt {
    line-height: 1.6;
    opacity: 0.7;
}
.text.ell2,
.txt.ell2 {
    height: 3.2em;
}
.text *,
.txt * {
    font-size: inherit !important;
    line-height: inherit !important;
}
.text {
    font-size: 14px;
}
@media (max-width: 800px) {
    .text {
        font-size: 13px;
    }
}
@media (min-width: 1681px) {
    [class^='adpat'],
    [class*=' adpat'] {
        font-size: 18px;
    }
}
@media (max-width: 1680px) {
    [class^='adpat'],
    [class*=' adpat'] {
        font-size: 16px;
    }
}
@media (max-width: 1440px) {
    [class^='adpat'],
    [class*=' adpat'] {
        font-size: 14px;
    }
}
@media (max-width: 1280px) {
    .adpat-much,
    .adpat-more {
        font-size: 14px;
    }
}
@media (max-width: 1024px) {
    .adpat-much,
    .adpat-more {
        font-size: 12px;
    }
}
@media (max-width: 800px) {
    .adpat-much {
        font-size: 10px;
    }
}
@media (max-width: 640px) {
    .adpat-much {
        font-size: 8px;
    }
}
.txt,
body,
.tf {
    font-size: 16px;
}
@media (max-width: 1200px) {
    .txt,
    body,
    .tf {
        font-size: 12px;
    }
}
.weigh {
    width: 100%;
}
.high {
    height: 100%;
}
.logo {
    width: 2.8rem;
    max-width: 50%;
    min-width: 172px;
}
.carousel__button {
    display: none;
}
body.compensate-for-scrollbar {
    padding-right: 0!important;
    overflow: auto!important;
}
.fancybox__content :focus:not(.carousel__button.is-close) {
    outline: none;
}
.section-title {
    line-height: 1;
}
.section-title .cn {
    font-size: 2em;
}
@media (max-width: 1280px) {
    .section-title .cn {
        font-size: 1.5em;
    }
}
.section-title .en {
    margin-top: 0.3rem;
    padding-top: 10px;
    color: #f68001;
}
.section-title .t1 {
    font-size: 1.2em;
}
.more {
    width: fit-content;
}
.more .cc {
    background-color: #cbcbcb;
    width: 2.5em;
    height: 2.5em;
    color: #fff;
    margin-right: 0.8em;
}
.more .cc {
    transition: all 0.4s ease;
}
.more:hover {
    color: #f68001;
}
.more:hover .cc {
    background-color: #f68001;
}
.datum {
    line-height: 1;
}
@media (max-width: 1280px) {
    .datum {
        font-size: 14px;
    }
}
.datum .img,
.datum .t,
.datum .line,
.datum .n {
    transition: all 0.4s ease;
}
#about .datum .item:hover .data-rolling{
    transition: all 0.3s ease-out!important;
}
.datum .line {
    height: 0.15em;
    background-color: #e8e8e8;
    overflow: hidden;
    top: auto;
}
.datum .line:after {
    content: "";
    display: block;
    transition: inherit;
    height: 100%;
    background-color: #000000;
    width: 1em;
}
.datum .img {
    width: 3.8em;
    height: 3.8em;
    margin-right: 1.8em;
    filter: grayscale(1000%) brightness(0);
}
.datum .c {
    font-size: 1.3em;
}
.datum .e {
    margin-top: 1em;
    font-size: 0.7em;
}
.datum .d {
    font-size: 0.8em;
}
.datum .num {
    margin-bottom: 1em;
    width: 9em;
}
.datum .n {
    font-size: 2.5em;
    height: 1em;
    overflow: hidden;
}
.datum .n:after {
    content: "+";
    display: inline-block;
    font-size: 0.6em;
    vertical-align: top;
    margin-left: 1em;
}
.datum .u {
    font-size: 0.9em;
    margin: auto 0 0.2em auto;
}
.datum .u:empty {
    display: none;
}
.datum .item {
    position: relative;
    padding: 1em 0 1.6em;
    margin-bottom: 0.4rem;
}
.datum .item:first-child {
    padding-top: 0;
}
.datum .item:last-child {
    margin-bottom: 0;
}
.datum .item:nth-of-type(1) .img {
    background-image: url(../images/index-about-1.png);
}
.datum .item:nth-of-type(2) .img {
    background-image: url(../images/index-about-2.png);
}
.datum .item:nth-of-type(3) .img {
    background-image: url(../images/index-about-3.png);
}
.datum .item:hover .img {
    filter: none;
}
.datum .item:hover .n,
.datum .item:hover .t {
    color: #f68001;
}
.datum .item:hover .line {
    background-color: rgba(246, 128, 1, 0.1);
}
.datum .item:hover .line:after {
    background-color: #f68001;
    width: 7.5em;
}
.go {
    font-size: 14px;
    opacity: 0.7;
    width: fit-content;
}
.go:hover {
    opacity: 1;
    color: #f68001;
}
.go:hover .t {
    text-decoration: underline;
}
.scroll::-webkit-scrollbar {
    width: 6px;
    background-color: rgba(0, 0, 0, 0.1);
    border-radius: 6px;
    height: 6px;
}
.scroll::-webkit-scrollbar-thumb {
    background-color: #f68001;
    border-radius: 6px;
}
.look {
    color: #444;
}
.look .cc {
    width: 34px;
    height: 34px;
    text-align: center;
    line-height: 34px;
    border: 1px solid #666;
    transition: inherit;
}
.look .d {
    font-size: 14px;
    margin-left: 10px;
}
a .look {
    transition: all 0.4s ease;
}
a.look:hover,
a:hover .look {
    color: #f68001;
}
a.look:hover .cc,
a:hover .look .cc {
    border-color: #f68001;
    background-color: #f68001;
    color: #fff;
}
.swiper-pagination.type1 .swiper-pagination-bullet {
    width: 16px;
    height: 6px;
    background-color: #c7c7c7;
    border-radius: 6px;
    margin: 0 6px;
    opacity: 1;
    vertical-align: bottom;
    transition: all 0.4s ease;
}
.swiper-pagination.type1 .swiper-pagination-bullet-active {
    width: 40px;
    background-color: #f68001;
}
.swiper-button {
    width: 2.8em;
    height: 2.8em;
    color: #fff;
    background-color: #cacaca;
    border-radius: 50%;
    transition: all 0.4s ease;
}
.swiper-button:after {
    display: none;
}
.swiper-button:hover {
    background-color: #f68001;
}
.swiper-change {
    padding-top: 1em;
    margin-top: 0.3rem;
}
.swiper-change .swiper-button {
    position: static;
    margin-top: 0;
}
.swiper-change .swiper-button-prev {
    margin-right: 1.6em;
}
@media (max-width: 1000px) {
    .main > .header {
        display: block;
    }
    .main > .header .section-title {
        margin-bottom: 30px;
    }
}
.main > .head,
.main > .section-title,
.main > .header {
    padding-bottom: 20px;
    margin-bottom: 0.4rem;
}
.main > .head .swiper-change,
.main > .section-title .swiper-change,
.main > .header .swiper-change {
    padding-top: 0;
    margin-top: 0;
}
.main > .section-title {
    text-align: center;
}
.index-bg {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: -1;
    height: 280px;
    background: url(../images/index.jpg) no-repeat scroll center bottom;
    background-size: cover;
    pointer-events: none;
}
.lang .fade {
    position: absolute;
    background-color: #f68001;
    line-height: 1.8;
    white-space: nowrap;
    padding: 1em;
    text-align: center;
    border-radius: 0.5em;
    min-width: 5em;
}
@media (max-width: 800px) {
    .lang .fade {
        display: none;
    }
}
.lang .fade .t {
    margin: 0 auto;
}
.lang .fade .cc {
    display: none;
}
.lang .fade a:hover {
    text-decoration: underline;
}
.tabs {
    text-align: center;
}
.tabs .item {
    margin: 0 0.3rem;
    width: 21em;
    /*height: 3em;*/
    /*line-height: 3em;*/
    border-radius: 0.4em;
    background-color: #f5f5f5;
    color: #7e7e7e;
    box-sizing: border-box;
    border-bottom: 2px solid transparent;
    padding: .5em 1em;
}
@media (max-width: 640px) {
    .tabs .item {
        margin: 0 4px;
        display: block;
        /*padding: 0;*/
    }
    .tabs .item .icon {
        display: none;
    }
}
.tabs .item .icon {
    transition: all 0.4s ease;
}
.tabs .item:hover,
.tabs .item.on {
    background-color: rgba(246, 128, 1, 0.1) !important;
    color: #f68001;
    border-radius: 0.4em 0.4em 0 0;
    border-color: #f68001;
}
.tabs .item:hover .icon,
.tabs .item.on .icon {
    transform: rotateZ(90deg);
}
ul.pagination {
    text-align: center;
    padding-top: 20px;
    margin-top: 0.5rem;
    padding-left: 0;
    font-size: 0;
}
ul.pagination li {
    display: inline-block;
    vertical-align: middle;
    margin: 0 0.25em;
    border-radius: 100px;
    transition: all 0.2s ease-out;
    position: relative;
    overflow: hidden;
    line-height: calc(2.5em - 2px);
    font-size: 20px;
    border: 1px solid rgba(0, 0, 0, 0.1);
    box-sizing: border-box;
    width: 2.5em;
    height: 2.5em;
}
ul.pagination li a {
    transition: none;
}
ul.pagination li span {
    display: block;
}
ul.pagination li a,
ul.pagination li span {
    font-size: 0.8em;
    position: relative;
    z-index: 2;
}
ul.pagination li:hover,
ul.pagination li.active {
    color: #fff;
    background-color: #f68001;
    border-color: #f68001;
}
ul.pagination li:last-child,
ul.pagination li:first-child {
    text-decoration: unset;
}
ul.pagination li:last-child > span,
ul.pagination li:first-child > span {
    display: block;
}
ul.pagination li:last-child > a,
ul.pagination li:first-child > a,
ul.pagination li:last-child > span,
ul.pagination li:first-child > span {
    overflow: hidden;
    text-indent: -100px;
    font-size: 0.9em;
    font-family: "iconfont";
}
ul.pagination li:last-child > a:after,
ul.pagination li:first-child > a:after,
ul.pagination li:last-child > span:after,
ul.pagination li:first-child > span:after {
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    text-indent: 0;
}
ul.pagination li:last-child {
    margin-left: 1em;
    margin-right: 0;
}
ul.pagination li:last-child > a:after,
ul.pagination li:last-child > span:after {
    content: "\eb0a";
}
ul.pagination li:first-child {
    margin-right: 1em;
    margin-left: 0;
}
ul.pagination li:first-child > a:after,
ul.pagination li:first-child > span:after {
    content: "\eb09";
}
ul.pagination li.disabled {
    pointer-events: none;
}
@media (max-width: 1680px) {
    ul.pagination li {
        font-size: 18px;
    }
}
@media (max-width: 1440px) {
    ul.pagination li {
        font-size: 16px;
    }
}
@media (max-width: 1280px) {
    ul.pagination li {
        font-size: 14px;
    }
}
.p-title {
    text-align: center;
    padding-bottom: 20px;
    margin-bottom: 0.3rem;
}
.p-title .t1 {
    font-size: 2em;
}
.p-title .t2 {
    font-size: 0.9em;
    margin-top: 0.3rem;
    opacity: 0.7;
}
@media (max-width: 1280px) {
    .p-title .t2 {
        font-size: 14px;
    }
}
.figure {
    margin: -1em -1em 0 0;
}
.figure li {
    width: 33.3333333%;
    box-sizing: border-box;
    padding: 1em 1em 0 0;
}
@media (max-width: 800px) {
    .figure li {
        width: 50%;
    }
}
.figure .item {
    background-color: #f5f5f5;
    border-radius: 1em;
    position: relative;
    overflow: hidden;
    height: 100%;
    box-sizing: border-box;
}
.figure .item .t1 {
    font-size: 1.3em;
    font-weight: bold;
    line-height: 1.3;
}
.figure .item .t2 {
    font-size: 0.9em;
    margin-top: 0.3rem;
    opacity: 0.7;
}
.back .t {
    margin-left: 0.5em;
    font-size: 0.875em;
}
.back .cc {
    width: 3em;
    height: 3em;
    background-color: #f5f5f5;
    transition: all 0.4s ease;
}
.back:hover {
    color: #f68001;
}
.back:hover .cc {
    background-color: #f68001;
    color: #fff;
}
.list-type-01 {
    margin: -1.5em -1.5em 0 0;
}
.list-type-01 li {
    width: 33.333333%;
    box-sizing: border-box;
    padding: 1.5em 1.5em 0 0;
}
.list-type-01 .item {
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: 1em;
}
.list-type-01 .item:hover {
    border-color: #f68001;
    box-shadow: 0 2px 2em rgba(0, 0, 0, 0.1);
}
.list-type-01 .item:hover .go {
    color: #f68001;
}
.list-type-01 .go {
    font-size: 0.7em;
    transition: inherit;
    color: #999;
    line-height: 1;
    padding-top: 0.7em;
}
.list-type-01 .t {
    font-size: 1.2em;
}
@media (max-width: 1280px) {
    .list-type-01 {
        margin: -10px -10px 0 0;
    }
    .list-type-01 li {
        padding: 10px 10px 0 0;
    }
}
@media (max-width: 800px) {
    .list-type-01 li {
        width: 50%;
    }
    .list-type-01 .item {
        padding: 16px;
    }
}
.icon {
    font-size: unset;
    font-family: "iconfont" !important;
    font-style: normal;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}