@charset "utf-8";
/*初始化样式*/
html {
  --bettwen-pad: 5vw;
  --main-color: #5ea637;
  --main-color-rgb: 94,166,55;
  --main-next-color: #333333;
  --main-next-color-rgb: 51,51,51;
  --background: linear-gradient(-18deg, #5ea637 0%, #c09f60 100%);
  --background-hover: linear-gradient(-18deg, #0a4c9a 0%, #5ea637 100%);
  --win-width-1920: 100vw;
  --bettwen-full-pad: calc((100vw - var(--wrap-full-width))/2);
  --bettwen-1600-pad: calc((100vw - var(--wrap-1600-width))/2);
  --bettwen-1400-pad: calc((100vw - var(--wrap-1400-width))/2);
  --bettwen-1300-pad: calc((100vw - var(--wrap-1300-width))/2);
  --bettwen-1200-pad: calc((100vw - var(--wrap-1200-width))/2);
  --bettwen-800-pad: calc((100vw - var(--wrap-800-width))/2);
}
@media (min-width: 1921px) {
  html {
    --win-width-1920: 1920px;
  }
}
@media (min-width: 1201px) {
  html {
    --wrap-full-width: clamp(1200px, calc(100vw - (1.82vw*2)), 1920px);
  }
}
@media (max-width: 1200px) {
  html {
    --wrap-full-width: clamp(calc(100vw - (0.25rem*2)), 710px, calc(100vw - (0.25rem*2)));
  }
}
@media (min-width: 1201px) {
  html {
    --wrap-1600-width: clamp(calc(1200px - calc(15px*2)), 95vw, 1480px);
  }
}
@media (max-width: 1200px) {
  html {
    --wrap-1600-width: clamp(0px, 710px, calc(100vw - (0.25rem*2)));
  }
}
@media (min-width: 1201px) {
  html {
    --wrap-1400-width: clamp(calc(1200px - calc(15px*2)), calc(96vw - 30px), 1400px);
  }
}
@media (max-width: 1200px) {
  html {
    --wrap-1400-width: clamp(0px, 710px, calc(100vw - (0.25rem*2)));
  }
}
@media (min-width: 1201px) {
  html {
    --wrap-1300-width: clamp(calc(1200px - calc(15px*2)), calc(96vw - 30px), 1300px);
  }
}
@media (max-width: 1200px) {
  html {
    --wrap-1300-width: clamp(0px, 710px, calc(100vw - (0.25rem*2)));
  }
}
@media (min-width: 1201px) {
  html {
    --wrap-1200-width: clamp(calc(1200px - calc(15px*2)), calc(96vw - 30px), 1200px);
  }
}
@media (max-width: 1200px) {
  html {
    --wrap-1200-width: clamp(0px, 710px, calc(100vw - (0.25rem*2)));
  }
}
@media (min-width: 1201px) {
  html {
    --wrap-800-width: 800px;
  }
}
@media (max-width: 1200px) {
  html {
    --wrap-800-width: clamp(0px, 710px, calc(100vw - (0.25rem*2)));
  }
}
.wrap-800 {
  --wrap-width: var(--wrap-800-width);
  margin-left: auto;
  margin-right: auto;
  max-width: 100%;
  width: var(--wrap-width);
}
.wrap-1200 {
  --wrap-width: var(--wrap-1200-width);
  margin-left: auto;
  margin-right: auto;
  max-width: 100%;
  width: var(--wrap-width);
}
.wrap-1300 {
  --wrap-width: var(--wrap-1300-width);
  margin-left: auto;
  margin-right: auto;
  max-width: 100%;
  width: var(--wrap-width);
}
.wrap-1400 {
  --wrap-width: var(--wrap-1400-width);
  margin-left: auto;
  margin-right: auto;
  max-width: 100%;
  width: var(--wrap-width);
}
.wrap-1600 {
  --wrap-width: var(--wrap-1600-width);
  margin-left: auto;
  margin-right: auto;
  max-width: 100%;
  width: var(--wrap-width);
}
.wrap-full {
  --wrap-width: var(--wrap-full-width);
  margin-left: auto;
  margin-right: auto;
  max-width: 100%;
  width: var(--wrap-width);
}
@media (min-width: 1201px) {
  body .pc-hide {
    display: none;
  }
  body .pc-show {
    display: block;
  }
  body .pc-show[flex] {
    display: flex;
  }
  body .pc-show[flex][flex~="i"] {
    display: inline-flex;
  }
}
@media (max-width: 1200px) {
  .wrap-1600 {
    width: 94%;  
    margin: 0px auto;
      }
  
  body .phone-hide {
    display: none;
  }
  body .phone-show {
    display: block;
  }
  body .phone-show[flex] {
    display: flex;
  }
  body .phone-show[flex][flex~="i"] {
    display: inline-flex;
  }
}
.bg-main-color {
  background-color: var(--main-color);
}
.bgf0f0f0 {
  background-color: #f0f0f0;
}
.bgf8f7f6 {
  background-color: #f8f7f6;
}
.bgf8f8f8 {
  background-color: #f8f8f8;
}
.bgffffff {
  background-color: #ffffff;
}
.bgeeeeee {
  background-color: #eeeeee;
}
.bgf1f1f1 {
  background-color: #f1f1f1;
}
.bgf3f3f3 {
  background-color: #f3f3f3;
}
.bgf6f7f9 {
  background-color: #f6f7f9;
}
.bgf4f4f4 {
  background-color: #f4f4f4;
}
.bgf5f5f5 {
  background-color: #f5f5f5;
}
.bgf7f7f7 {
  background-color: #f7f7f7;
}
.bg2d2d2d {
  background-color: #2d2d2d;
}
.bg121212 {
  background-color: #121212;
}
.color-main {
  color: var(--main-color);
}
::-webkit-input-placeholder {
  /* WebKit, Blink, Edge */
  color: rgba(102, 102, 102, 0.5);
}
:-moz-placeholder {
  /* Mozilla Firefox 4 to 18 */
  color: rgba(102, 102, 102, 0.5);
}
::-moz-placeholder {
  /* Mozilla Firefox 19+ */
  color: rgba(102, 102, 102, 0.5);
}
:-ms-input-placeholder {
  /* Internet Explorer 10-11 */
  color: rgba(102, 102, 102, 0.5);
}
.input-color1 {
  --color: #555555;
}
.input-color1::-webkit-input-placeholder {
  /* WebKit, Blink, Edge */
  color: var(--color);
}
.input-color1:-moz-placeholder {
  /* Mozilla Firefox 4 to 18 */
  color: var(--color);
}
.input-color1::-moz-placeholder {
  /* Mozilla Firefox 19+ */
  color: var(--color);
}
.input-color1:-ms-input-placeholder {
  /* Internet Explorer 10-11 */
  color: var(--color);
}
.input-color2 {
  --color: #999999;
}
.input-color2::-webkit-input-placeholder {
  /* WebKit, Blink, Edge */
  color: var(--color);
}
.input-color2:-moz-placeholder {
  /* Mozilla Firefox 4 to 18 */
  color: var(--color);
}
.input-color2::-moz-placeholder {
  /* Mozilla Firefox 19+ */
  color: var(--color);
}
.input-color2:-ms-input-placeholder {
  /* Internet Explorer 10-11 */
  color: var(--color);
}
.input-color3 {
  --color: #555555;
}
.input-color3::-webkit-input-placeholder {
  /* WebKit, Blink, Edge */
  color: var(--color);
}
.input-color3:-moz-placeholder {
  /* Mozilla Firefox 4 to 18 */
  color: var(--color);
}
.input-color3::-moz-placeholder {
  /* Mozilla Firefox 19+ */
  color: var(--color);
}
.input-color3:-ms-input-placeholder {
  /* Internet Explorer 10-11 */
  color: var(--color);
}
.input-color4 {
  --color: rgba(255, 255, 255, 0.4);
}
.input-color4::-webkit-input-placeholder {
  /* WebKit, Blink, Edge */
  color: var(--color);
}
.input-color4:-moz-placeholder {
  /* Mozilla Firefox 4 to 18 */
  color: var(--color);
}
.input-color4::-moz-placeholder {
  /* Mozilla Firefox 19+ */
  color: var(--color);
}
.input-color4:-ms-input-placeholder {
  /* Internet Explorer 10-11 */
  color: var(--color);
}
/*定义滚动条高宽及背景 高宽分别对应横竖滚动条的尺寸*/
::-webkit-scrollbar {
  border-radius: 1.5px;
  width: 3px;
  height: 3px;
  background-color: #dfdfdf;
}
/*定义滚动条轨道 内阴影+圆角*/
::-webkit-scrollbar-track {
  border-radius: 1.5px;
  background-color: #dfdfdf;
}
/*定义滑块 内阴影+圆角*/
::-webkit-scrollbar-thumb {
  border-radius: 1.5px;
  background-color: var(--main-color);
}
/*滑块效果*/
::-webkit-scrollbar-thumb:hover {
  border-radius: 1.5px;
  background-color: var(--main-color);
}
.scroll-type-a::-webkit-scrollbar {
  width: 3px;
  height: 3px;
  background-color: rgba(255, 255, 255, 0.18);
}
/*定义滚动条轨道 内阴影+圆角*/
.scroll-type-a::-webkit-scrollbar-track {
  border-radius: 3px;
  background-color: rgba(255, 255, 255, 0.18);
}
/*定义滑块 内阴影+圆角*/
.scroll-type-a::-webkit-scrollbar-thumb {
  border-radius: 3px;
  background-color: #ffffff;
}
/*滑块效果*/
.scroll-type-a::-webkit-scrollbar-thumb:hover {
  border-radius: 3px;
  background-color: #ffffff;
}
.i-block {
  display: inline-block;
}
[flex] {
  display: flex;
}
[flex][flex~="i"] {
  display: inline-flex;
}
[flex][flex~="wrap"] {
  flex-wrap: wrap;
}
[flex][flex~="no-wrap"] {
  flex-wrap: nowrap;
}
[flex][flex~="ja"] {
  justify-content: space-around;
}
[flex][flex~="jb"] {
  justify-content: space-between;
}
[flex][flex~="js"] {
  justify-content: start;
}
[flex][flex~="jfs"] {
  justify-content: flex-start;
}
[flex][flex~="jc"] {
  justify-content: center;
}
[flex][flex~="je"] {
  justify-content: end;
}
[flex][flex~="jfe"] {
  justify-content: flex-end;
}
[flex][flex~="ais"] {
  align-items: flex-start;
}
[flex][flex~="aic"] {
  align-items: center;
}
[flex][flex~="acc"] {
  align-content: center;
}
[flex][flex~="aie"] {
  align-items: flex-end;
}
.lw-w-1 {
  width: 8.33333333%;
}
.lw-w-2 {
  width: 16.66666667%;
}
.lw-w-3 {
  width: 25%;
}
.lw-w-4 {
  width: 33.33333333%;
}
.lw-w-5 {
  width: 41.66666667%;
}
.lw-w-6 {
  width: 50%;
}
.lw-w-7 {
  width: 58.33333333%;
}
.lw-w-8 {
  width: 66.66666667%;
}
.lw-w-9 {
  width: 75%;
}
.lw-w-10 {
  width: 83.33333333%;
}
.lw-w-11 {
  width: 91.66666667%;
}
.lw-w-12 {
  width: 100%;
}
.lw-5w {
  width: 20%;
}
.lw-w-hide {
  display: none;
}
@media (max-width: 1200px) {
  .lw-xw-1 {
    width: 8.33333333%;
  }
  .lw-xw-2 {
    width: 16.66666667%;
  }
  .lw-xw-3 {
    width: 25%;
  }
  .lw-xw-4 {
    width: 33.33333333%;
  }
  .lw-xw-5 {
    width: 41.66666667%;
  }
  .lw-xw-6 {
    width: 50%;
  }
  .lw-xw-7 {
    width: 58.33333333%;
  }
  .lw-xw-8 {
    width: 66.66666667%;
  }
  .lw-xw-9 {
    width: 75%;
  }
  .lw-xw-10 {
    width: 83.33333333%;
  }
  .lw-xw-11 {
    width: 91.66666667%;
  }
  .lw-xw-12 {
    width: 100%;
  }
  .lw-5xw {
    width: 20%;
  }
}
@media (max-width: 1024px) {
  .lw-mw-1 {
    width: 8.33333333%;
  }
  .lw-mw-2 {
    width: 16.66666667%;
  }
  .lw-mw-3 {
    width: 25%;
  }
  .lw-mw-4 {
    width: 33.33333333%;
  }
  .lw-mw-5 {
    width: 41.66666667%;
  }
  .lw-mw-6 {
    width: 50%;
  }
  .lw-mw-7 {
    width: 58.33333333%;
  }
  .lw-mw-8 {
    width: 66.66666667%;
  }
  .lw-mw-9 {
    width: 75%;
  }
  .lw-mw-10 {
    width: 83.33333333%;
  }
  .lw-mw-11 {
    width: 91.66666667%;
  }
  .lw-mw-12 {
    width: 100%;
  }
  .lw-5mw {
    width: 20%;
  }
}
@media (max-width: 992px) {
  .lw-nw-1 {
    width: 8.33333333%;
  }
  .lw-nw-2 {
    width: 16.66666667%;
  }
  .lw-nw-3 {
    width: 25%;
  }
  .lw-nw-4 {
    width: 33.33333333%;
  }
  .lw-nw-5 {
    width: 41.66666667%;
  }
  .lw-nw-6 {
    width: 50%;
  }
  .lw-nw-7 {
    width: 58.33333333%;
  }
  .lw-nw-8 {
    width: 66.66666667%;
  }
  .lw-nw-9 {
    width: 75%;
  }
  .lw-nw-10 {
    width: 83.33333333%;
  }
  .lw-nw-11 {
    width: 91.66666667%;
  }
  .lw-nw-12 {
    width: 100%;
  }
  .lw-5nw {
    width: 20%;
  }
}
@media (max-width: 768px) {
  .lw-sw-1 {
    width: 8.33333333%;
  }
  .lw-sw-2 {
    width: 16.66666667%;
  }
  .lw-sw-3 {
    width: 25%;
  }
  .lw-sw-4 {
    width: 33.33333333%;
  }
  .lw-sw-5 {
    width: 41.66666667%;
  }
  .lw-sw-6 {
    width: 50%;
  }
  .lw-sw-7 {
    width: 58.33333333%;
  }
  .lw-sw-8 {
    width: 66.66666667%;
  }
  .lw-sw-9 {
    width: 75%;
  }
  .lw-sw-10 {
    width: 83.33333333%;
  }
  .lw-sw-11 {
    width: 91.66666667%;
  }
  .lw-sw-12 {
    width: 100%;
  }
  .lw-5sw {
    width: 20%;
  }
  .lw-sw-block {
    display: block;
  }
}
.fwb {
  font-weight: bold;
}
.fs16 {
  font-size: 16px;
}
.fs18 {
  font-size: 18px;
}
.fs24 {
  font-size: 24px;
}
.fs30 {
  font-size: 30px;
}
.fs32 {
  font-size: 32px;
}
.fs36 {
  font-size: 36px;
}
.fs40 {
  font-size: 40px;
}
.fs46 {
  font-size: 46px;
}
.fs50 {
  font-size: 50px;
}
.fs60 {
  font-size: 60px;
}
.fs120 {
  font-size: 120px;
}
@media (max-width: 1500px) {
  .fs16 {
    font-size: 14px;
  }
  .fs18 {
    font-size: 15px;
  }
  .fs24 {
    font-size: 22px;
  }
  .fs30 {
    font-size: 26px;
  }
  .fs32 {
    font-size: 37px;
  }
  .fs36 {
    font-size: 28px;
  }
  .fs40 {
    font-size: 32px;
  }
  .fs46 {
    font-size: 36px;
  }
  .fs50 {
    font-size: 40px;
  }
  .fs60 {
    font-size: 50px;
  }
  .fs120 {
    font-size: 100px;
  }
}
@media (max-width: 1200px) {
  .fs16 {
    font-size: 0.26rem;
  }
  .fs18 {
    font-size: 0.28rem;
  }
  .fs24 {
    font-size: 0.28rem;
  }
  .fs30 {
    font-size: 0.3rem;
  }
  .fs32 {
    font-size: 0.31rem;
  }
  .fs36 {
    font-size: 0.32rem;
  }
  .fs40 {
    font-size: 0.36rem;
  }
  .fs46 {
    font-size: 0.36rem;
  }
  .fs50 {
    font-size: 0.4rem;
  }
  .fs60 {
    font-size: 0.46rem;
  }
  .fs120 {
    font-size: 1rem;
  }
}
.relative {
  position: relative;
}
.cycle-box {
  --size: 40px;
  --time: 4s;
  --b-c: var(--main-color);
  --b-w: 3px;
  position: relative;
  width: var(--size);
  height: var(--size);
}
.cycle-box .cycle-son {
  position: absolute;
  top: 0;
  height: var(--size);
  width: calc(var(--size)*0.5);
  overflow: hidden;
}
.cycle-box .cycle-son::before {
  content: '';
  display: block;
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
}
.cycle-box .left-c {
  left: 0;
}
.cycle-box .left-c::before {
  transform-origin: right center;
  border-radius: calc(var(--size)*0.5) 0 0 calc(var(--size)*0.5);
  border: var(--b-w) solid var(--b-c);
  border-right: 0;
  transform: rotate(-180deg);
}
.cycle-box .right-c {
  right: 0;
}
.cycle-box .right-c::before {
  transform-origin: left center;
  border-radius: 0 calc(var(--size)*0.5) calc(var(--size)*0.5) 0;
  border: var(--b-w) solid var(--b-c);
  border-left: 0;
  transform: rotate(-180deg);
}
.cycle-box.run .left-c::before {
  transform: rotate(0deg);
  animation: cycle-left var(--time) linear;
}
.cycle-box.run .right-c {
  right: 0;
}
.cycle-box.run .right-c::before {
  transform: rotate(0deg);
  animation: cycle-right var(--time) linear;
}
.cycle-box-h:hover .left-c::before {
  transform: rotate(0deg);
  animation: cycle-left var(--time) linear;
}
.cycle-box-h:hover .right-c {
  right: 0;
}
.cycle-box-h:hover .right-c::before {
  transform: rotate(0deg);
  animation: cycle-right var(--time) linear;
}
.run .cycle-box .left-c::before {
  animation: cycle-left var(--time) linear;
}
.run .cycle-box .right-c {
  right: 0;
}
.run .cycle-box .right-c::before {
  animation: cycle-right var(--time) linear;
}
@keyframes cycle-left {
  0% {
    transform: rotate(-180deg);
  }
  50% {
    transform: rotate(-180deg);
  }
  100% {
    transform: rotate(0deg);
  }
}
@keyframes cycle-right {
  0% {
    transform: rotate(-180deg);
  }
  50% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(0deg);
  }
}
.self-svg {
  display: flex;
  align-items: center;
  justify-content: center;
}
.self-svg svg.icon {
  width: var(--size);
  height: var(--size);
  fill: var(--fill);
}
.exit {
  position: relative;
  border-radius: 50%;
  z-index: 5;
}
.exit::before,
.exit::after {
  content: "";
  display: block;
  position: absolute;
  left: 50%;
  top: 50%;
  transition: all 0.3s;
}
.exit::before {
  transform: rotate(45deg);
  -webkit-transform: rotate(45deg);
  -moz-transform: rotate(45deg);
  -ms-transform: rotate(45deg);
  -o-transform: rotate(45deg);
}
.exit::after {
  transform: rotate(-45deg);
  -webkit-transform: rotate(-45deg);
  -moz-transform: rotate(-45deg);
  -ms-transform: rotate(-45deg);
  -o-transform: rotate(-45deg);
}
.exit.exit-a {
  height: 40px;
  width: 40px;
}
.exit.exit-a::before,
.exit.exit-a::after {
  margin-top: -1px;
  margin-left: -30%;
  width: 60%;
  height: 2px;
  background: var(--active-color);
}
.exit.exit-b {
  height: 20px;
  width: 20px;
  opacity: 0.32;
}
.exit.exit-b::before,
.exit.exit-b::after {
  margin-top: -1px;
  margin-left: -50%;
  width: 100%;
  height: 2px;
  background: #000000;
}
.exit.exit-b:hover {
  opacity: 1;
}
.exit.exit-b:hover::before,
.exit.exit-b:hover::after {
  background: linear-gradient(-15deg, #137fdc 0%, #03aaa8 100%), linear-gradient(#018ae2, #018ae2);
  background-blend-mode: normal, normal;
}
/**视频弹框**/
.tank-video-box {
  position: fixed;
  left: 0;
  top: 0;
  height: 100%;
  width: 100%;
  z-index: 9999;
  background-color: rgba(0, 0, 0, 0.2);
  display: none;
  cursor: pointer;
}
.tank-video-box .flex-box {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
  width: 100%;
}
.tank-video-box .video-box {
  position: relative;
  height: auto;
  width: auto;
}
.tank-video-box .video-box .exit {
  --sw: 28px;
  position: absolute;
  right: -15px;
  top: -15px;
  width: var(--sw);
  height: var(--sw);
  background: #ffffff;
  transform: rotate(0);
  -webkit-transform: rotate(0);
  -moz-transform: rotate(0);
  -ms-transform: rotate(0);
  -o-transform: rotate(0);
  transition: all 0.3s;
  color: var(--main-color);
}
.tank-video-box .video-box .exit::before,
.tank-video-box .video-box .exit::after {
  content: '';
  display: block;
  margin-top: -1px;
  position: absolute;
  left: 22%;
  top: 50%;
  width: 56%;
  height: 2px;
  background-color: var(--main-color);
  transition: all 0.3s;
}
.tank-video-box .video-box .exit:hover {
  transform: rotate(45deg);
  -webkit-transform: rotate(45deg);
  -moz-transform: rotate(45deg);
  -ms-transform: rotate(45deg);
  -o-transform: rotate(45deg);
  background: var(--main-color);
}
.tank-video-box .video-box .exit:hover::before,
.tank-video-box .video-box .exit:hover::after {
  background-color: #ffffff;
}
.tank-video-box .video-box video {
  display: block;
  border: 7px solid #137fdc;
  border: 7px solid #ffffff;
  box-shadow: 0 0 35px rgba(0, 0, 0, 0.5);
  height: 60vh;
  width: auto;
  background: #000000;
  max-width: 94vw;
  max-height: 96vh;
  border-radius: 4px;
}
/**轮播切换**/
.swiper-btns .swiper-btn {
  --s: 60px;
  --fill: #ffffff;
  --dc: rgba(var(--main-color-rgb), 0.1);
  --hc: rgba(var(--main-color-rgb), 0.5);
  display: flex;
  position: relative;
}
.swiper-btns .swiper-btn .self-svg {
  --size: 30%;
  position: relative;
  border-radius: 50%;
  width: var(--s);
  height: var(--s);
  background-color: var(--dc);
  transition: background 0.3s;
}
.swiper-btns .swiper-btn .self-svg svg {
  margin-left: 5%;
}
.swiper-btns .swiper-btn:hover .self-svg {
  background-color: var(--hc);
}
.swiper-btns .swiper-btn.prev .self-svg svg {
  margin-left: -5%;
}
.swiper-btns .swiper-btn.prev svg {
  transform: scaleX(-1);
}
@media (max-width: 1600px) {
  .swiper-btns .swiper-btn {
    --s: 50px;
  }
}
@media (max-width: 1200px) {
  .swiper-btns .swiper-btn {
    --s: 0.7rem;
  }
}
.swiper-btn-parent {
  position: relative;
}
.swiper-btn-parent .swiper-btns .swiper-btn {
  position: absolute;
  top: 50%;
  z-index: 2;
}
.swiper-btn-parent .swiper-btns .prev {
  left: 0;
  transform: translate(-150%, -50%);
}
.swiper-btn-parent .swiper-btns .next {
  right: 0;
  transform: translate(150%, -50%);
}
@media (max-width: 1750px) {
  .swiper-btn-parent .swiper-btns .prev {
    transform: translate(-110%, -50%);
  }
  .swiper-btn-parent .swiper-btns .next {
    transform: translate(110%, -50%);
  }
}
@media (max-width: 1700px) {
  .swiper-btn-parent .swiper-btns .prev {
    transform: translate(-105%, -50%);
  }
  .swiper-btn-parent .swiper-btns .next {
    transform: translate(105%, -50%);
  }
}
@media (max-width: 1600px) {
  .swiper-btn-parent {
    padding: 0 3%;
  }
  .swiper-btn-parent .swiper-btns .prev {
    transform: translate(-15%, -50%);
  }
  .swiper-btn-parent .swiper-btns .next {
    transform: translate(15%, -50%);
  }
}
@media (max-width: 1500px) {
  .swiper-btn-parent {
    padding: 0 5%;
  }
  .swiper-btn-parent .swiper-btns .prev {
    transform: translate(0%, -50%);
  }
  .swiper-btn-parent .swiper-btns .next {
    transform: translate(0%, -50%);
  }
}
@media (max-width: 1200px) {
  .swiper-btn-parent {
    padding: 0 0.3rem;
  }
}
.swiper-btns-a .swiper-btn {
  --s: 50px;
  --fill: #999999;
  --dc: rgba(var(--main-color-rgb), 1);
  --hc: rgba(var(--main-color-rgb), 1);
  display: flex;
  position: relative;
}
.swiper-btns-a .swiper-btn .self-svg {
  --size: 30%;
  position: relative;
  border: 1px solid #dddddd;
  border-radius: 50%;
  width: var(--s);
  height: var(--s);
  transition: background 0.3s;
}
.swiper-btns-a .swiper-btn:hover .self-svg {
  --fill: #ffffff;
  border-color: var(--hc);
  background-color: var(--hc);
}
.swiper-btns-a .swiper-btn.prev .self-svg svg {
  margin-left: -5%;
}
.swiper-btns-a .swiper-btn.prev svg {
  transform: scaleX(-1);
}
@media (max-width: 1600px) {
  .swiper-btns-a .swiper-btn {
    --s: 50px;
  }
}
@media (max-width: 1200px) {
  .swiper-btns-a .swiper-btn {
    --s: 0.7rem;
  }
}
.swiper-btn-parent {
  position: relative;
}
.swiper-btn-parent .swiper-btns-a .swiper-btn {
  position: absolute;
  top: 50%;
  z-index: 2;
}
.swiper-btn-parent .swiper-btns-a .prev {
  left: 0;
  transform: translate(-150%, -50%);
}
.swiper-btn-parent .swiper-btns-a .next {
  right: 0;
  transform: translate(150%, -50%);
}
@media (max-width: 1750px) {
  .swiper-btn-parent .swiper-btns-a .prev {
    transform: translate(-110%, -50%);
  }
  .swiper-btn-parent .swiper-btns-a .next {
    transform: translate(110%, -50%);
  }
}
@media (max-width: 1700px) {
  .swiper-btn-parent .swiper-btns-a .prev {
    transform: translate(-105%, -50%);
  }
  .swiper-btn-parent .swiper-btns-a .next {
    transform: translate(105%, -50%);
  }
}
@media (max-width: 12700px) {
  .swiper-btn-parent .swiper-btns-a .prev {
    transform: translate(0, -50%);
  }
  .swiper-btn-parent .swiper-btns-a .next {
    transform: translate(0, -50%);
  }
}
/**轮播点**/
.swiper-points {
  --background: var(--main-color);
}
.swiper-points .swiper-pagination-bullet {
  background: transparent;
  cursor: pointer;
}
.swiper-points .swiper-pagination-bullet .self-svg {
  --size: 100%;
  --fill: #ffffff;
}
.swiper-points .swiper-pagination-bullet:hover .self-svg,
.swiper-points .swiper-pagination-bullet.swiper-pagination-bullet-active .self-svg {
  --fill: var(--main-color);
}
.swiper-points .swiper-pagination-bullet::before {
  display: none;
}
.swiper-points span {
  --sw: 12px;
  margin: 0 4px;
  border-radius: 50%;
  border: solid 2px #e5e5e5;
  width: var(--sw);
  height: var(--sw);
  opacity: 1;
}
.swiper-points span.swiper-pagination-bullet-active {
  border-color: var(--main-color);
}
@media (max-width: 1200px) {
  .swiper-points span {
    margin: 0 0.05rem;
    --sw: 0.22rem;
  }
}
.video-block {
  position: relative;
}
.video-block .video-play {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.16);
}
.video-block .video-play:hover {
  background: rgba(0, 0, 0, 0.36);
}
/**视频图标**/
.video-play {
  --size1: 50px;
  --size: calc(var(--size1)*1);
  --fill: #ffffff;
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
}
.video-play .self-svg {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  width: var(--size1);
  height: var(--size1);
}
.video-play .self-svg svg {
  transform: rotate(0deg);
  transition: transform 0.3s;
}
.video-play .video-play-btn-word {
  display: block;
  text-align: center;
  font-size: 16px;
  line-height: 1.4em;
  color: #ffffff;
}
.video-play .video-play-btn-word .self-svg {
  margin: 0 auto;
  position: static;
  transform: rotate(0deg);
  transition: transform 0.3s;
}
.video-play .video-play-btn-word .word {
  margin-top: 13px;
}
.video-play:hover .self-svg svg {
  transform: rotate(180deg);
}
.video-play:hover .video-play-btn-word {
  color: #ffffff;
}
.video-play-box:hover .video-play .self-svg {
  background: var(--main-hover-color);
}
.video-play-box:hover .video-play .self-svg svg {
  transform: rotate(180deg);
}
@media (max-width: 1200px) {
  .video-play {
    --size1: 0.7rem;
  }
  .video-play .video-play-btn-word {
    font-size: 0.26rem;
  }
  .video-play .video-play-btn-word .word {
    margin-top: 0.15rem;
  }
}
/**二级分类**/
.next-menu {
  --lh: 60px;
  position: relative;
  text-align: center;
  font-size: 16px;
  line-height: var(--lh);
  color: #ffffff;
  overflow: hidden;
}
.next-menu .swiper {
  vertical-align: top;
}
.next-menu .swiper .swiper-slide {
  width: auto;
}
.next-menu .swiper .swiper-slide .link {
  display: inline-block;
  position: relative;
  padding: 0 1.2em;
  min-width: 200px;
  background: transparent;
  transition: background 0.3s;
  text-align: center;
}
.next-menu .swiper .swiper-slide .link::after {
  content: '';
  display: block;
  transform: translate(0, -50%);
  position: absolute;
  right: 0;
  top: 50%;
  height: 16px;
  width: 1px;
  background-color: transparent;
  opacity: 0.4;
  background-color: #e6e6e6;
  background: var(--main-color);
  transition: left 0.3s, width 0.3s;
}
.next-menu .swiper .swiper-slide .link:hover,
.next-menu .swiper .swiper-slide .link.on {
  background: var(--main-color);
  color: #ffffff;
}
.next-menu .swiper .swiper-slide .link:hover::after,
.next-menu .swiper .swiper-slide .link.on::after {
  opacity: 0;
}
.next-menu .swiper .swiper-slide .link:hover {
  background: rgba(var(--main-color-rgb), 0.8);
}
@media (max-width: 1600px) {
  /**二级分类**/
  .next-menu {
    --lh: 50px;
  }
  .next-menu .swiper .swiper-slide .link {
    min-width: 160px;
  }
}
@media (max-width: 1400px) {
  /**二级分类**/
  .next-menu .swiper .swiper-slide .link {
    min-width: 120px;
  }
}
@media (max-width: 1200px) {
  /**二级分类**/
  .next-menu {
    --lh: 0.58rem;
    position: relative;
    font-size: 0.26rem;
    color: #777777;
  }
  .next-menu .swiper {
    width: 100%;
  }
  .next-menu .swiper .swiper-slide .link {
    min-width: 1.4rem;
  }
}
.return-list-block {
  --color: 153, 153, 153;
  --opacity: 0.8;
  font-size: 14px;
  line-height: 1.4em;
}
.return-list-block .return-btn {
  color: rgba(var(--color), var(--opacity));
}
.return-list-block .return-btn .self-svg {
  margin-bottom: 0.1em;
  margin-right: 8px;
  width: 13px;
  height: 13px;
}
.return-list-block .return-btn .self-svg svg {
  height: 100%;
  width: 100%;
  fill: rgba(var(--color), var(--opacity));
}
.return-list-block .return-btn:hover {
  color: var(--active-color);
}
.return-list-block .return-btn:hover svg {
  fill: var(--active-color);
}
.website-map-box {
  position: relative;
  height: 0;
}
.website-map-box .website-map {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
}
.website-map-box.no-banner {
  height: auto;
  padding-top: 32px;
  padding-bottom: 27px;
}
.website-map-box.no-banner .website-map {
  position: relative;
}
.website-map {
  --c: #999999;
  position: relative;
  background: rgba(0, 0, 0, 0.6);
  font-size: 14px;
  line-height: 1.6em;
  color: var(--c);
}
.website-map.bg-none {
  background: transparent;
}
.website-map .link-boxs {
  padding: 1.34em 0;
}
.website-map a:hover {
  color: var(--main-color);
}
.website-map .self-svg {
  --fill: var(--c);
  --size: 1.2em;
}
.website-map .jt {
  --size: 0.8em;
  margin: 0 0.3em 0 0.2em;
}
.website-map .home {
  margin-right: 0.5em;
  transform: translateY(-4%);
}
.website-map .span {
  color: #999999;
}
@media (max-width: 1600px) {
  .website-map .link-boxs {
    padding: 0.98em 0;
  }
}
@media (max-width: 1200px) {
  .website-map-box {
    height: auto;
  }
  .website-map-box .website-map {
    position: static;
  }
  .website-map-box.no-banner {
    padding-top: 0;
    padding-bottom: 0.4rem;
  }
  .website-map-box.no-banner .website-map {
    position: relative;
  }
  .website-map {
    border-bottom: 1px solid #eeeeee;
    padding-top: 0.1rem;
    background: transparent;
    font-size: 0.26rem;
    line-height: 1.4em;
  }
  .website-map .flex-box {
    flex-wrap: wrap;
  }
  .website-map .link-boxs {
    width: 100%;
    padding: 0.2rem 0;
  }
  .website-map .next-menu {
    margin-bottom: 0.2rem;
    width: 100%;
  }
}
.no-banner {
  padding-top: 48px;
  padding-bottom: 4px;
}
.no-banner .website-map .flex-box {
  position: static;
}
@media (max-width: 1600px) {
  .no-banner {
    padding-top: 30px;
  }
}
@media (max-width: 1200px) {
  .no-banner {
    padding-top: 0.15rem;
    padding-bottom: 0.1rem;
  }
}
.info-page-box {
  border-bottom: 1px solid #e5e5e5;
  padding-top: 2em;
  padding-bottom: 2em;
  font-size: 16px;
  line-height: 1.8em;
  color: #666666;
}
.info-page-box.no-bot-line {
  border-bottom: 0 none;
}
.info-page-box.no-bot {
  padding-bottom: 0;
}
.info-page-box a:hover {
  color: var(--main-color);
}
.info-page-box .left-cont {
  max-width: 70%;
}
.info-page-box .right-cont {
  font-size: 0.875em;
}
.info-page-box .right-cont .return {
  color: #666666;
}
.info-page-box .right-cont .return .self-svg {
  --size: 1.4em;
  --fill: #666666;
  margin-bottom: 0.2em;
}
.info-page-box .right-cont .return:hover {
  color: var(--main-color);
}
.info-page-box .right-cont .return:hover .self-svg {
  --fill: var(--main-color);
}
@media (max-width: 1600px) {
  .info-page-box {
    padding-top: 1.6em;
    padding-bottom: 1.6em;
  }
}
@media (max-width: 1200px) {
  .info-page-box {
    padding-top: 1em;
    padding-bottom: 1em;
    flex-wrap: wrap;
    font-size: 0.26rem;
    line-height: 1.7em;
  }
  .info-page-box .p {
    width: 100%;
    max-width: 100%;
  }
  .info-page-box .p .p + .p {
    margin-top: 0;
  }
}
.icon-cycle {
  --c1: var(--main-color);
  --c2: var(--main-next-color);
  --ics: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.icon-cycle::before,
.icon-cycle::after {
  content: '';
  border-radius: 50%;
  height: var(--ics);
  width: var(--ics);
}
.icon-cycle::before {
  position: relative;
  background: var(--c1);
  transform: translateX(0%);
  animation: icon-cycle-move1 2s ease-in-out infinite;
}
.icon-cycle::after {
  background: var(--c2);
  transform: translateX(0%);
  animation: icon-cycle-move2 2s ease-in-out infinite;
}
@media (max-width: 1200px) {
  .icon-cycle {
    --ics: 0.26rem;
  }
}
@keyframes icon-cycle-move1 {
  0% {
    transform: translateX(0%) scale(0.95);
  }
  50% {
    transform: translateX(110%) scale(0.95);
  }
  100% {
    transform: translateX(0%) scale(1);
  }
}
@keyframes icon-cycle-move2 {
  0% {
    transform: translateX(0%) scale(0.95);
  }
  50% {
    transform: translateX(-110%) scale(0.95);
  }
  100% {
    transform: translateX(0%) scale(1);
  }
}
.header-padding {
  height: var(--header-height);
}
/***标题***/
.auto-title-block {
  --h2-color: #333333;
}
 .auto-title-en {
  margin-bottom: -0.4em;
  background-image: linear-gradient(to bottom, #006ba3, rgba(0, 107, 163, 0.07));
  -webkit-background-clip: text;
  pointer-events: none;
  word-break: keep-all;
  white-space: nowrap;
  font-size: calc(var(--wrap-width)*0.075);
  font-weight: bold;
  line-height: 0.8em;
  letter-spacing: 0.05em;
  color: transparent;
  opacity: 0.05;
}
.auto-title-en span {
  display: block;
  background-image: linear-gradient(to bottom, #006ba3, rgba(0, 107, 163, 0.07));
  -webkit-background-clip: text;
  color: transparent;
}
 .auto-title-h2 {
  font-size: 40px;
  font-weight: bold;
  line-height: 1.4em;
  color: var(--h2-color);
}
@media (max-width: 1600px) {
.auto-title-h2 {
    font-size: 36px;
  }
}
@media (max-width: 1441px) {
 .auto-title-h2 {
    font-size: 30px;
  }
}
 .big-text {
  pointer-events: none;
  white-space: nowrap;
  font-weight: 900;
  font-size: 300px;
  font-size: calc(var(--wrap-1600-width)*0.1875);
  line-height: 0.76em;
  color: rgba(0, 0, 0, 0.03);
}
.big-text.fz160 {
  font-size: 300px;
  font-size: calc(var(--wrap-1600-width)*0.1);
}
.auto-title-block-a {
  position: relative;
}
.auto-title-block-a .big-text {
  position: absolute;
  margin-left: calc(var(--bettwen-1600-pad)*-1 - 0.2em);
}
.auto-title-block-a .title-block-a-h3-en {
  font-size: 16px;
  line-height: 1.4em;
  color: var(--main-color);
}
.auto-title-block-a .title-block-a-h3-en::before {
  content: '';
  display: inline-block;
  margin-right: 0.4em;
  transform: translate(0, -0.13em);
  vertical-align: middle;
  height: 1px;
  width: 20px;
  background: var(--main-color);
}
.auto-title-block-a .title-block-a-h2 {
  font-size: 44px;
  line-height: 1.4em;
  color: #333333;
}
.auto-title-block-a.t-center .big-text {
  margin-left: 0;
  left: 0;
  width: 100%;
}
.auto-title-block-a.t-center .title-block-a-h3-en::after {
  content: '';
  display: inline-block;
  margin-left: 0.4em;
  transform: translate(0, -0.13em);
  vertical-align: middle;
  height: 1px;
  width: 20px;
  background: var(--main-color);
}
@media (max-width: 1200px) {
  .auto-title-block-a .title-block-a-h3-en {
    font-size: 12px;
  }
  .auto-title-block-a .title-block-a-h3-en::before {
    height: 1px;
    width: 15px;
  }
  .auto-title-block-a .title-block-a-h2 {
    font-size:20px;
  }
}
@media (max-width: 768px) {
  .big-text {
    font-size: 1rem;
  }
}