.banner {
  width: 100%;
}
.banner .bannerSwiper {
  position: relative;
  width: 100%;
}
.banner .bannerSwiper .banner-swiper-slide {
  position: relative;
  overflow: hidden;
}
.banner .bannerSwiper .banner-swiper-slide .banner-img-pc {
  display: block;
}
.banner .bannerSwiper .banner-swiper-slide .word-box-banner {
  position: absolute;
  left: 0;
  right: 0;
  top: calc(50% + 20px);
  transform: translateY(-50%);
  width: calc( 100% - 120px);
  max-width: 1800px;
  margin: 0 auto;
  z-index: 11;
  padding-left: 6%;
}
.banner .bannerSwiper .banner-swiper-slide .word-box-banner3 {
  display: flex;
  justify-content: flex-end;
  padding-top: 0;
}
.banner .bannerSwiper .banner-swiper-slide .word-box-banner3 .word-box-banner-inner3 {
  width: 65%;
  display: flex;
  justify-content: flex-end;
  flex-wrap: wrap;
}
.banner .bannerSwiper .banner-swiper-slide .word-box-banner3 .word-box-banner3-top {
  width: 80%;
}
.banner .bannerSwiper .banner-swiper-slide .word-box-banner {
  padding-top: 6%;
  padding-left: 0;
}
.banner .bannerSwiper .banner-swiper-slide .word-box-banner-p-desc {
  margin-top: 20px;
  text-align: center;
  max-width: 900px;
  width: 100%;
  font-weight: 400;
  font-size: 22px;
  color: #FFFFFF;
  line-height: 26px;
}
.banner .bannerSwiper .banner-swiper-slide .word-box-banner-p-new {
  display: flex;
  padding-left: 10%;
  margin-top: 5%;
}
.banner .bannerSwiper .banner-swiper-slide .word-box-banner-p-new .word-box-banner-p-new-text {
  background: rgba(222, 154, 97, 0.4);
  font-weight: 400;
  font-size: 16px;
  color: #FFFFFF;
  padding: 8px 50px;
}
.banner .bannerSwiper .banner-swiper-slide .word-box-banner-p img {
  width: auto;
  max-width: 1054px;
}
.banner .bannerSwiper .banner-swiper-slide .more {
  width: 142px;
  height: 60px;
  background: #DE9A61;
  border-radius: 4px;
  text-align: center;
  font-weight: 400;
  font-size: 24px;
  color: #FFFFFF;
  line-height: 60px;
  cursor: pointer;
  margin-top: 10%;
  display: inline-block;
}
.banner .bannerSwiper .banner-swiper-slide .banner-img {
  width: 100%;
  z-index: 4;
  vertical-align: top;
}
.banner .bannerSwiper .banner-swiper-slide .banner-mask {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.6);
  z-index: 9;
}
.banner .bannerSwiper .banner-swiper-slide video {
  width: 100%;
  z-index: 4;
  vertical-align: top;
  z-index: 10;
}
.banner .bannerSwiper .banner-swiper-slide .banner-more-box {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
}
.banner .bannerSwiper .banner-swiper-slide .word-box-banner2-p {
  font-weight: 400;
  font-size: 62px;
  color: #FFFFFF;
  letter-spacing: 2px;
  font-family: 'pangmen';
  text-align: center;
  width: 90%;
  margin: 0 auto;
}
.banner .bannerSwiper .banner-swiper-slide .word-box-banner2-p-desc {
  font-weight: 400;
  font-size: 22px;
  color: #FFFFFF;
  text-align: center;
  display: flex;
  align-items: center;
  justify-self: center;
  margin-top: 34px;
}
.banner .bannerSwiper .banner-swiper-slide .word-box-banner2-p-desc p {
  padding: 4px 52px;
  background: rgba(51, 129, 246, 0.4);
}
.banner .bannerSwiper .banner-swiper-slide .word-box-banner3-p {
  font-weight: 400;
  font-size: 24px;
  color: #FFFFFF;
  line-height: 30px;
}
.banner .bannerSwiper .banner-swiper-slide .word-box-banner3-p .text {
  position: relative;
  display: inline-block;
}
.banner .bannerSwiper .banner-swiper-slide .word-box-banner3-p .text p {
  z-index: 12;
  position: relative;
}
.banner .bannerSwiper .banner-swiper-slide .word-box-banner3-p .text::after {
  content: "";
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 100%;
  height: 17px;
  background: #3381F6;
}
.banner .bannerSwiper .banner-swiper-slide .banner3-more {
  margin-bottom: 50px;
}
.banner .bannerSwiper .banner-swiper-slide .banner3-more .more {
  margin-top: 0;
}
.banner .bannerSwiper .banner-swiper-slide .word-box-banner3-p-desc {
  font-weight: 400;
  font-size: 42px;
  color: #FFFFFF;
  line-height: 45px;
  margin: 55px 0 35px;
  font-family: 'pangmen';
}
.banner .bannerSwiper .banner-swiper-slide .banner2-imgs {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 90%;
  margin: 0 auto;
}
.banner .bannerSwiper .banner-swiper-slide .banner2-imgs .banner2-pro-img {
  width: calc((100% - 126px) / 4);
  overflow: hidden;
}
.banner .bannerSwiper .banner-swiper-slide .banner2-imgs .banner2-pro-img img {
  width: 100%;
  display: block;
  transform: scale(1);
  transition: 0.5s;
}
.banner .bannerSwiper .banner-swiper-slide .banner3-imgs {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.banner .bannerSwiper .banner-swiper-slide .banner3-imgs .banner3-pro-img {
  width: calc((100% - 100px) / 3);
  overflow: hidden;
}
.banner .bannerSwiper .banner-swiper-slide .banner3-imgs .banner3-pro-img img {
  width: 100%;
  display: block;
  transform: scale(1);
  transition: 0.5s;
}
.banner .bannerSwiper .banner-swiper-slide .banner-more {
  display: flex;
  justify-content: center;
  margin: 42px 0 5%;
}
.banner .bannerSwiper .banner-swiper-slide .banner-more .more {
  margin-top: 0;
}
.banner .bannerSwiper .banner-dots {
  position: absolute;
  z-index: 12;
  bottom: 88px;
  left: 12%;
  display: flex;
  align-items: center;
}
.banner .bannerSwiper .banner-dots .banner-num {
  width: 16px;
  height: 16px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  transition: 0.5s;
  cursor: pointer;
  margin-right: 45px;
}
.banner .bannerSwiper .banner-dots .banner-num:hover {
  background: #ffffff;
}
.banner .bannerSwiper .banner-dots .banner-num-active {
  background: #ffffff;
}
.banner .bannerSwiper .banner-swiper-slide .banner-img {
  transition: all 1.4s ease;
  -webkit-transform: scale(1.2);
  transform: scale(1.2);
}
.banner .bannerSwiper .banner_slide_active .banner-img {
  transition: all 1.4s ease 1s;
  -webkit-transform: scale(1);
  transform: scale(1);
}
.hidden-element {
  display: none !important;
  opacity: 0 !important;
  visibility: hidden !important;
  transition: opacity 0.3s ease !important;
  /* 添加过渡效果，时间可根据需要调整 */
}
.proi {
  width: 100%;
  background: url('../images/page-img/proi-back.png') no-repeat;
  background-size: cover;
  background-position: top right;
  padding: 48px 0 68px;
}
.proi .proi-desc {
  padding-left: 142px;
  margin: 26px 0 38px;
}
.proi .proi-inner {
  width: calc(100% - 92px);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.proi .proi-inner .proi-btn {
  width: 60px;
  height: 60px;
  position: relative;
  cursor: pointer;
  z-index: 12;
}
.proi .proi-inner .proi-btn img {
  position: absolute;
  width: 100%;
  height: 100%;
  display: block;
  top: 0;
  left: 0;
}
.proi .proi-inner .proi-btn .default {
  opacity: 1;
}
.proi .proi-inner .proi-btn .active {
  opacity: 0;
}
.proi .proi-inner .proi-btn:hover .default {
  opacity: 0;
}
.proi .proi-inner .proi-btn:hover .active {
  opacity: 1;
}
.proi .proi-inner .proi-main {
  width: calc(100% - 220px);
}
.proi .proi-inner .proi-type {
  width: calc(100% - 180px);
  margin: 0 auto 22px;
}
.proi .proi-inner .proi-types-swiper {
  width: 100%;
  height: 50px;
  background: rgba(40, 54, 74, 0.5);
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  overflow: hidden;
}
.proi .proi-inner .proi-types-swiper .proi-type-slide {
  width: auto;
  height: 100%;
  white-space: nowrap;
  padding: 0 24px;
  margin-right: 12px;
  font-weight: 400;
  font-size: 16px;
  color: #FFFFFF;
  line-height: 20px;
  transition: 0.5s;
  position: relative;
  cursor: pointer;
  display: flex;
  align-items: center;
}
.proi .proi-inner .proi-types-swiper .proi-type-slide .proi-type-icon {
  width: 22px;
  height: 22px;
  margin-right: 12px;
  position: relative;
}
.proi .proi-inner .proi-types-swiper .proi-type-slide .proi-type-icon img {
  position: absolute;
  left: 0;
  right: 0;
  margin: 0 auto;
  top: 50%;
  transform: translateY(-50%);
}
.proi .proi-inner .proi-types-swiper .proi-type-slide .proi-type-icon .default {
  opacity: 1;
}
.proi .proi-inner .proi-types-swiper .proi-type-slide .proi-type-icon .actvie {
  opacity: 0;
}
.proi .proi-inner .proi-types-swiper .proi-type-slide:hover {
  color: #DE9A61;
}
.proi .proi-inner .proi-types-swiper .proi-type-slide:hover .proi-type-icon .default {
  opacity: 0;
}
.proi .proi-inner .proi-types-swiper .proi-type-slide:hover .proi-type-icon .actvie {
  opacity: 1;
}
.proi .proi-inner .proi-types-swiper .proi-type-slide:hover::after {
  width: 100%;
}
.proi .proi-inner .proi-types-swiper .proi-type-slide::after {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  margin: 0 auto;
  height: 1px;
  width: 0;
  content: "";
  background: #DE9A61;
  transition: 0.5s;
}
.proi .proi-inner .proi-types-swiper .proi-type-slide:nth-last-of-type(1) {
  margin-right: 0;
}
.proi .proi-inner .proi-types-swiper .proi-types-oa {
  color: #DE9A61;
}
.proi .proi-inner .proi-types-swiper .proi-types-oa .proi-type-icon .default {
  opacity: 0;
}
.proi .proi-inner .proi-types-swiper .proi-types-oa .proi-type-icon .actvie {
  opacity: 1;
}
.proi .proi-inner .proi-types-swiper .proi-types-oa::after {
  width: 100%;
}
.proi .proi-inner .swiper-button-lock {
  display: block;
}
.proi .proi-inner .proi-data-main {
  width: 100%;
}
.proi .proi-inner .proi-data-main .proi-data-swiper {
  width: 100%;
}
.proi .proi-inner .proi-data-main .proi-img-data {
  width: 388px;
  height: auto;
  padding: 16px;
  background: rgba(40, 54, 74, 0.6);
  transition: 0.5s;
  margin-right: 22px;
}
.proi .proi-inner .proi-data-main .proi-img-data .proi-img-cover {
  width: 100%;
  overflow: hidden;
  border-radius: 4px;
  background: url('../images/page-img/pro-data-back.png') no-repeat;
  background-size: 100% 100%;
  aspect-ratio: 0.88557214;
  display: block;
}
.proi .proi-inner .proi-data-main .proi-img-data .proi-img-cover img {
  width: 100%;
  display: block;
  transform: scale(1);
  transition: 0.5s;
}
.proi .proi-inner .proi-data-main .proi-img-data .proi-img-cover:hover img {
  transform: scale(1.05);
}
.proi .proi-inner .proi-data-main .proi-img-data .nodata {
  font-weight: 400;
  font-size: 22px;
  color: #DE9A61;
  line-height: 300px;
  height: 300px;
  text-align: center;
}
.proi .proi-inner .proi-data-main .proi-img-data .proi-img-texts {
  width: 100%;
}
.proi .proi-inner .proi-data-main .proi-img-data .proi-img-texts .proi-img-name {
  font-weight: 400;
  font-size: 18px;
  color: #DE9A61;
  line-height: 22px;
  margin: 24px 0 28px;
  transform: translateY(0);
  transition: 0.5s;
  position: relative;
}
.proi .proi-inner .proi-data-main .proi-img-data .proi-img-texts .proi-img-name::after {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background: #DE9A61;
  content: "";
  transition: 0.5s;
}
.proi .proi-inner .proi-data-main .proi-img-data .proi-img-texts .desc {
  font-weight: 400;
  font-size: 16px;
  color: #E3E3E3;
  line-height: 20px;
}
.proi .proi-inner .proi-data-main .proi-img-data:hover {
  border-radius: 12px;
}
.proi .proi-inner .proi-data-main .proi-img-data:hover .proi-img-name {
  color: #DE9A61;
  transform: translateY(4px);
}
.proi .proi-inner .proi-data-main .proi-img-data:hover .proi-img-name::after {
  width: 90px;
}
.proi .proi-inner .proi-data-main .proi-one-opacity {
  opacity: 0;
  transition: 0.5s;
}
.proi .proi-inner .proi-data-main .proi-img-data:nth-last-of-type(1) {
  margin-right: 0;
}
.casei {
  width: 100%;
  background: url('../images/page-img/casei-back.png') no-repeat;
  background-size: cover;
  background-position: top right;
  padding: 48px 0 68px;
}
.casei .casei-desc {
  padding-left: 142px;
  margin: 26px 0 75px;
}
.casei .casei-inner {
  width: 100%;
  display: flex;
  justify-content: space-between;
}
.casei .casei-one {
  width: 50%;
  display: flex;
  flex-wrap: wrap;
}
.casei .casei-one-dom {
  width: 100%;
  display: flex;
}
.casei .casei-one-other {
  width: 50%;
}
.casei .casei-img {
  width: 100%;
  overflow: hidden;
  position: relative;
  display: block;
}
.casei .casei-img img {
  width: 100%;
  display: block;
  transform: scale(1);
  transition: 0.5s;
}
.casei .casei-img .casei-words {
  width: 100%;
  position: absolute;
  bottom: 0;
  left: 0;
  padding: 22px 34px;
  background: rgba(0, 0, 0, 0.3);
  transition: 0.5s;
}
.casei .casei-img .casei-words .casei-text {
  font-weight: 400;
  font-size: 24px;
  color: #DE9A61;
  line-height: 28px;
}
.casei .casei-img .casei-words .casei-val {
  font-weight: 400;
  font-size: 14px;
  color: #FFFFFF;
  line-height: 16px;
  margin-top: 12px;
}
.casei .casei-img:hover img {
  transform: scale(1.05);
}
.casei .casei-img:hover .casei-words {
  padding: 32px 34px 22px;
}
.abouti {
  width: 100%;
  background: url('../images/page-img/abouti-back.png') no-repeat;
  background-size: cover;
  background-position: top right;
  padding: 48px 0 68px;
}
.abouti .abouti-desc {
  padding-left: 142px;
  margin: 26px 0 75px;
}
.abouti .abouti-inner {
  width: 100%;
  display: flex;
  justify-content: space-between;
  padding-left: 142px;
}
.abouti .abouti-inner1 {
  margin-top: 28px;
}
.abouti .abouti-word {
  width: 45%;
}
.abouti .abouti-word .p1 {
  margin-top: 28px;
}
.abouti .abouti-img {
  width: calc(55% - 34px);
  overflow: hidden;
}
.abouti .abouti-img img {
  width: 100%;
  display: block;
  transform: scale(1);
  transition: 0.5s;
}
.abouti .abouti-img:hover img {
  transform: scale(1.1);
}
.abouti .abouti-img-pc {
  display: block;
}
.abouti .abouti-img-m {
  display: none;
}
@media only screen and (max-width: 1800px) {
  .banner .bannerSwiper .banner-swiper-slide .word-box-banner2-p {
    font-size: 50px;
  }
  .banner .bannerSwiper .banner-swiper-slide .word-box-banner-p img {
    max-width: 68%;
  }
  .banner .bannerSwiper .banner-swiper-slide .word-box-banner-p-desc {
    max-width: 60%;
    text-align: left;
    font-size: 20px;
    line-height: 26px;
  }
  .banner .bannerSwiper .banner-swiper-slide .more {
    margin-top: 6%;
  }
  .banner .bannerSwiper .banner-dots {
    bottom: 70px;
    left: 10%;
  }
}
@media only screen and (max-width: 1600px) {
  .proi .proi-inner .proi-type {
    width: 100%;
  }
  .proi .proi-inner .proi-main {
    width: calc(100% - 134px);
  }
  .banner .bannerSwiper .banner-swiper-slide .word-box-banner3-p-desc {
    font-size: 40px;
    line-height: 45px;
    margin: 42px 0 35px;
  }
  .banner .bannerSwiper .banner-swiper-slide .more {
    width: 130px;
    height: 55px;
    font-size: 20px;
    line-height: 55px;
  }
  .banner .bannerSwiper .banner-swiper-slide .word-box-banner3-p {
    font-size: 20px;
  }
  .banner .bannerSwiper .banner-swiper-slide .word-box-banner3-p .text::after {
    bottom: 0;
    height: 8px;
  }
  .banner .bannerSwiper .banner-swiper-slide .word-box-banner3-p-desc {
    font-size: 34px;
    line-height: 45px;
    margin: 42px 0 35px;
  }
  .banner .bannerSwiper .banner-swiper-slide .word-box-banner2-p-desc {
    font-size: 20px;
    margin-top: 28px;
  }
  .banner .bannerSwiper .banner-swiper-slide .word-box-banner2-p {
    font-size: 45px;
  }
  .banner .bannerSwiper .banner-swiper-slide .word-box-banner2-p-desc p {
    padding: 4px 28px;
  }
  .banner .bannerSwiper .banner-swiper-slide .banner-more {
    margin: 32px 0 30px;
  }
  .banner .bannerSwiper .banner-swiper-slide .word-box-banner-p-new .word-box-banner-p-new-text {
    font-size: 14px;
    padding: 8px 30px;
  }
}
@media only screen and (max-width: 1360px) {
  .banner .bannerSwiper .banner-swiper-slide .word-box-banner3 .word-box-banner-inner3 {
    width: 68%;
  }
  .banner .bannerSwiper .banner-swiper-slide .banner3-more {
    margin-bottom: 32px;
  }
  .banner .bannerSwiper .banner-swiper-slide .word-box-banner3-p {
    font-size: 18px;
  }
  .banner .bannerSwiper .banner-swiper-slide .word-box-banner3-p-desc {
    font-size: 24px;
    line-height: 42px;
    margin: 24px 0 30px;
  }
  .banner .bannerSwiper .banner-swiper-slide .word-box-banner2-p {
    font-size: 32px;
  }
  .banner .bannerSwiper .banner-swiper-slide .word-box-banner2-p-desc {
    font-size: 16px;
    margin-top: 22px;
  }
  .banner .bannerSwiper .banner-swiper-slide .word-box-banner {
    top: 50%;
  }
  .banner .bannerSwiper .banner-swiper-slide .word-box-banner {
    width: 94%;
  }
  .banner .bannerSwiper .banner-swiper-slide .word-box-banner-p-desc {
    font-size: 18px;
  }
  .banner .bannerSwiper .banner-swiper-slide .more {
    width: 128px;
    height: 50px;
    font-size: 20px;
    line-height: 50px;
  }
  .banner .bannerSwiper .banner-dots {
    bottom: 50px;
  }
  .proi .proi-inner {
    width: 96%;
  }
  .proi .proi-desc {
    padding-left: 0;
    margin: 26px 0 34px;
  }
  .proi .proi-inner .proi-type {
    width: calc(100% + 134px);
    margin-left: -68px;
  }
  .proi .proi-inner .proi-data-main .proi-img-data {
    width: 300px;
  }
  .proi .proi-inner .proi-data-main .proi-img-data .proi-img-texts .proi-img-name {
    font-size: 16px;
    margin: 22px 0 20px;
  }
  .abouti .abouti-inner {
    padding-left: 0;
  }
  .abouti .abouti-desc {
    padding-left: 100px;
    margin: 26px 0 50px;
  }
  .casei .casei-img .casei-words .casei-text {
    font-size: 20px;
    line-height: 24px;
  }
  .casei .casei-img .casei-words {
    padding: 22px 18px;
  }
  .casei .casei-desc {
    padding-left: 100px;
    margin: 26px 0 50px;
  }
  .abouti .abouti-word .p1 {
    margin-top: 16px;
  }
  .abouti .abouti-word .p1 {
    font-size: 14px;
  }
  .abouti .abouti-word .p1:nth-of-type(1) {
    margin-top: 0;
  }
}
@media only screen and (max-width: 1250px) {
  .banner {
    margin-top: 60px;
  }
  .proi .proi-inner .proi-btn {
    width: 50px;
    height: 50px;
  }
  .proi .proi-inner .proi-types-swiper .proi-type-slide {
    padding: 0 12px;
    margin-right: 0;
  }
  .proi .proi-inner .proi-types-swiper .proi-type-slide {
    font-size: 14px;
  }
  .abouti .abouti-desc {
    padding-left: 0;
  }
  .casei .casei-desc {
    padding-left: 0;
    margin: 26px 0 36px;
  }
  .abouti {
    padding: 48px 0 48px;
  }
  .casei .casei-img .casei-words .casei-text {
    font-size: 18px;
    line-height: 20px;
  }
  .casei .casei-img .casei-words {
    padding: 18px 15px;
  }
  .casei .casei-img:hover .casei-words {
    padding: 22px 15px;
  }
}
@media only screen and (max-width: 1022px) {
  .banner .bannerSwiper .banner-swiper-slide .word-box-banner2-p {
    font-size: 24px;
  }
  .banner .bannerSwiper .banner-swiper-slide .word-box-banner2-p-desc {
    font-size: 12px;
    margin-top: 12px;
    margin-bottom: 12px;
  }
  .banner .bannerSwiper .banner-swiper-slide .word-box-banner3-p {
    font-size: 12px;
  }
  .banner .bannerSwiper .banner-swiper-slide .banner2-imgs .banner2-pro-img {
    width: calc((100% - 76px) / 4);
  }
  .banner .bannerSwiper .banner-swiper-slide .banner3-imgs .banner3-pro-img {
    width: calc((100% - 42px) / 3);
  }
  .banner .bannerSwiper .banner-swiper-slide .word-box-banner3-p-desc {
    font-size: 18px;
    line-height: 32px;
    margin: 12px 0 22px;
  }
  .banner {
    margin-top: 60px;
  }
  .banner .bannerSwiper .banner-dots {
    bottom: 25px;
  }
  .banner .bannerSwiper .banner-swiper-slide .more {
    margin-top: 20px;
  }
  .banner .bannerSwiper .banner-swiper-slide .more {
    width: 108px;
    height: 42px;
    font-size: 18px;
    line-height: 42px;
  }
  .banner .bannerSwiper .banner-swiper-slide .word-box-banner-p-desc {
    font-size: 14px;
    margin-top: 10px;
  }
  .casei .casei-img .casei-words .casei-val {
    display: none;
  }
  .casei .casei-img .casei-words .casei-text {
    color: #FFFFFF;
  }
  .casei .casei-img .casei-words .casei-text {
    font-size: 14px;
    line-height: 18px;
  }
  .abouti .abouti-desc {
    margin: 26px 0 30px;
  }
  .abouti .abouti-inner {
    flex-wrap: wrap;
  }
  .abouti .abouti-img-pc {
    display: none;
  }
  .abouti .abouti-img-m {
    display: block;
  }
  .abouti .abouti-img {
    width: 100%;
    max-width: 500px;
    margin: 0 auto 20px;
  }
  .abouti .abouti-word {
    width: 100%;
  }
}
@media only screen and (max-width: 820px) {
  .banner {
    margin-top: 50px;
  }
}
@media only screen and (max-width: 767px) {
  .banner .bannerSwiper .banner-swiper-slide .banner2-imgs {
    display: none;
  }
  .banner .bannerSwiper .banner-swiper-slide .banner3-imgs {
    display: none;
  }
  .banner .bannerSwiper .banner-swiper-slide .banner-more {
    margin: 0 0;
  }
  .banner .bannerSwiper .banner-swiper-slide .word-box-banner {
    padding-left: 0;
  }
  .banner .bannerSwiper .banner-swiper-slide .more {
    display: none;
  }
  .banner .bannerSwiper .banner-swiper-slide .word-box-banner {
    top: 45%;
  }
  .proi {
    padding: 48px 0 50px;
  }
  .proi .proi-inner .proi-main {
    width: 100%;
  }
  .proi .proi-inner {
    position: relative;
  }
  .proi .proi-inner .proi-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
  }
  .proi .proi-inner .proi-btn-next {
    right: 0;
  }
  .proi .proi-inner .proi-btn-prev {
    left: 0;
  }
  .proi .proi-inner .proi-type {
    width: 100%;
    margin-left: 0;
  }
  .proi .proi-inner .proi-data-main .proi-img-data {
    width: 230px;
  }
  .proi .proi-inner .proi-data-main .proi-img-data .proi-img-texts .desc {
    font-size: 12px;
  }
  .casei .casei-inner {
    flex-wrap: wrap;
  }
  .casei {
    padding: 48px 0 50px;
  }
  .casei .casei-one:nth-of-type(1) {
    margin: 0 auto;
    width: 100%;
    max-width: 400px;
  }
  .casei .casei-one:nth-of-type(2) {
    width: 100%;
  }
}
@media only screen and (max-width: 640px) {
  .banner .bannerSwiper .banner-dots {
    bottom: 16px;
  }
  .banner .bannerSwiper .banner-dots .banner-num {
    width: 12px;
    height: 12px;
    margin-right: 30px;
  }
  .banner .bannerSwiper .banner-swiper-slide .word-box-banner-p-desc {
    display: none;
  }
  .banner .bannerSwiper .banner-swiper-slide .word-box-banner-p img {
    max-width: 100%;
  }
}
@media only screen and (max-width: 520px) {
  .banner .bannerSwiper .banner-swiper-slide .word-box-banner3 .word-box-banner3-top {
    display: flex;
    align-items: center;
  }
  .banner .bannerSwiper .banner-swiper-slide .word-box-banner3-p {
    display: none;
  }
  .banner .bannerSwiper .banner-swiper-slide .word-box-banner3-p-desc {
    font-size: 18px;
    line-height: 28px;
    margin: 0 0;
  }
  .banner .bannerSwiper .banner-swiper-slide .word-box-banner2-p {
    font-size: 14px;
  }
}
@media only screen and (max-width: 420px) {
  .banner .bannerSwiper .banner-swiper-slide .word-box-banner3-p-desc {
    font-size: 14px;
    line-height: 24px;
  }
  .banner .bannerSwiper .banner-swiper-slide .word-box-banner-p-new {
    display: none;
  }
}