.index_main {
  background: #f7f7f7;
}
.index_main .section-1 {
  position: relative;
}
.index_main .section-1 .index_banner .item {
  background-size: cover;
  -webkit-background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  height: 100vh;
  position: relative;
}
.index_main .section-1 .index_banner .item.slick-current .scaleBg {
  visibility: visible;
  -webkit-animation: scale-bg 2s linear forwards;
  animation: scale-bg 2s linear forwards;
}
.index_main .section-1 .index_banner .item .items {
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}
.index_main .section-1 .index_banner .item.banner1 .container-fluid {
  height: 100%;
}
.index_main .section-1 .index_banner .item.banner1 .container-fluid .row {
  max-width: 12rem;
  margin: 0 auto;
  height: 100%;
}
.index_main .section-1 .index_banner .item.banner1 .container-fluid .row .col {
  height: 100%;
}
.index_main .section-1 .index_banner .item.banner1 .container-fluid .row .col .milk-box {
  position: relative;
  height: 100%;
  display: flex;
  margin-top:-1rem;
  justify-content: center;
  align-items: center;
}
.index_main .section-1 .index_banner .item.banner1 .container-fluid .row .col .milk-box .milk {
  display: block;
  width: 65%;
  position: relative;
  left: 5%;
}
.index_main .section-1 .index_banner .item.banner1 .container-fluid .row .col .milk-box .star1 {
  width: 12%;
  height: 6%;
  position: absolute;
  top: 25%;
  right: 15%;
  opacity: 0;
}
.index_main .section-1 .index_banner .item.banner1 .container-fluid .row .col .text-box {
  position: relative;
  opacity: 0;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  margin-top:-2rem;
}
.index_main .section-1 .index_banner .item.banner1 .container-fluid .row .col .text-box .milk-logo {
  display: block;
  margin-bottom: 0.3rem;
  max-width: 100%;
  width: 3.9rem;
}
.index_main .section-1 .index_banner .item.banner1 .container-fluid .row .col .text-box .milk-info01 {
  margin-bottom: 0.4rem;
  max-width: 100%;
  width: 5.84rem;
}
.index_main .section-1 .index_banner .item.banner1 .container-fluid .row .col .text-box .milk-info02 {
  max-width: 100%;
  width: 4.52rem;
}
.index_main .section-1 .index_banner .item.banner2 .container-fluid {
  height: 100%;
}
.index_main .section-1 .index_banner .item.banner2 .container-fluid .row {
  max-width: 12rem;
  margin: 0 auto;
  height: 100%;
}
.index_main .section-1 .index_banner .item.banner2 .container-fluid .row .col {
  height: 100%;
}
.index_main .section-1 .index_banner .item.banner2 .container-fluid .row .col .milk-box {
  position: relative;
  height: 100%;
  display: flex;
  align-items: center;
}
.index_main .section-1 .index_banner .item.banner2 .container-fluid .row .col .milk-box .milk {
  display: block;
  width: 75%;
}
.index_main .section-1 .index_banner .item.banner2 .container-fluid .row .col .milk-box .star1 {
  width: 12%;
  height: 6%;
  position: absolute;
  top: 25%;
  right: 23%;
  opacity: 0;
}
.index_main .section-1 .index_banner .item.banner2 .container-fluid .row .col .text-box {
  position: relative;
  opacity: 0;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.index_main .section-1 .index_banner .item.banner2 .container-fluid .row .col .text-box .milk-logo {
  display: block;
  margin-bottom: 0.3rem;
  max-width: 100%;
  width: 7rem;
}
.index_main .section-1 .index_banner .item.banner2 .container-fluid .row .col .text-box .milk-info01 {
  margin-bottom: 0.4rem;
  max-width: 100%;
  width: 6.48rem;
}
.index_main .section-1 .index_banner .item.banner2 .container-fluid .row .col .text-box .milk-info02 {
  max-width: 100%;
  width: 4.6rem;
}
.index_main .section-1 .index_banner .item.banner3 .container-fluid {
  height: 100%;
}
.index_main .section-1 .index_banner .item.banner3 .container-fluid .row {
  max-width: 12rem;
  margin: 0 auto;
  height: 100%;
}
.index_main .section-1 .index_banner .item.banner3 .container-fluid .row .col {
  height: 100%;
}
.index_main .section-1 .index_banner .item.banner3 .container-fluid .row .col .milk-box {
  position: relative;
  height: 100%;
  display: flex;
  align-items: center;
}
.index_main .section-1 .index_banner .item.banner3 .container-fluid .row .col .milk-box .milk {
  display: block;
  width: 75%;
}
.index_main .section-1 .index_banner .item.banner3 .container-fluid .row .col .milk-box .star1 {
  width: 14.9%;
  height: 6.2%;
  position: absolute;
  top: 27%;
  right: 17%;
  opacity: 0;
}
.index_main .section-1 .index_banner .item.banner3 .container-fluid .row .col .text-box {
  position: relative;
  opacity: 0;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.index_main .section-1 .index_banner .item.banner3 .container-fluid .row .col .text-box .milk-logo {
  display: block;
  margin-bottom: 0.3rem;
  max-width: 100%;
  width: 4.25rem;
}
.index_main .section-1 .index_banner .item.banner3 .container-fluid .row .col .text-box .milk-info01 {
  margin-bottom: 0.4rem;
  max-width: 100%;
  width: 6.63rem;
}
.index_main .section-1 .index_banner .item.banner3 .container-fluid .row .col .text-box .milk-info02 {
  max-width: 100%;
  width: 4.23rem;
}

.index_main .section-1 .index_banner .item.banner4 .container-fluid {
  height: 100%;
}
.index_main .section-1 .index_banner .item.banner4 .container-fluid .row {
  max-width: 12rem;
  margin: 0 auto;
  height: 100%;
}
.index_main .section-1 .index_banner .item.banner4 .container-fluid .row .col {
  height: 100%;
}
.index_main .section-1 .index_banner .item.banner4 .container-fluid .row .col .milk-box {
  position: relative;
  height: 100%;
  display: flex;
  align-items: center;
}
.index_main .section-1 .index_banner .item.banner4 .container-fluid .row .col .milk-box .milk {
  display: block;
  width: 100%;
  position: relative;
  left: 10%;
}
.index_main .section-1 .index_banner .item.banner4 .container-fluid .row .col .milk-box .star1 {
  width: 12%;
  height: 6%;
  position: absolute;
  top: 24%;
  right: 23%;
  opacity: 0;
}
.index_main .section-1 .index_banner .item.banner4 .container-fluid .row .col .text-box {
  position: relative;
  opacity: 0;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.index_main .section-1 .index_banner .item.banner4 .container-fluid .row .col .text-box .milk-logo {
  display: block;
  margin-bottom: 0.3rem;
  max-width: 100%;
  width: 7.67rem;
}
.index_main .section-1 .index_banner .item.banner4 .container-fluid .row .col .text-box .milk-info01 {
  margin-bottom: 0.4rem;
  max-width: 100%;
  width: 7.04rem;
}
.index_main .section-1 .index_banner .item.banner4 .container-fluid .row .col .text-box .milk-info02 {
  max-width: 100%;
  width: 4.29rem;
}

.index_main .section-1 .slick_txt {
  width: 30%;
  height: 100%;
  background-color: transparent;
  transition: all 500ms ease;
  -webkit-transition: all 500ms ease;
  background-repeat: no-repeat;
  position: absolute;
  top: 0;
  font-size: 0;
  outline: none;
  border: 0;
}
.index_main .section-1 .slick_txt .slick_arrow {
  width: 0.2rem;
  height: 0.36rem;
  background-repeat: no-repeat;
  background-position: center;
  margin-top: -0.18rem;
  position: absolute;
  top: 50%;
  cursor: pointer;
  transition: all 500ms ease;
  -webkit-transition: all 500ms ease;
  opacity: 0;
  visibility: hidden;
}
.index_main .section-1 .slick_txt .slick_arrow.prev {
  background-image: url(../images/ban_prev.png);
  left: 1rem;
}
.index_main .section-1 .slick_txt .slick_arrow.prev:hover {
  background-image: url(../images/ban_prev_hover.png);
}
.index_main .section-1 .slick_txt .slick_arrow.next {
  background-image: url(../images/ban_next.png);
  right: 1rem;
}
.index_main .section-1 .slick_txt .slick_arrow.next:hover {
  background-image: url(../images/ban_next_hover.png);
}
.index_main .section-1 .slick_txt:hover .slick_arrow {
  opacity: 1;
  visibility: visible;
}
.index_main .section-1 .left {
  left: 0;
}
.index_main .section-1 .right {
  right: 0;
}
.index_main .section-1 .number {
  position: absolute;
  bottom: 8%;
  left: 50%;
  padding-bottom: 0.05rem;
  border-bottom: 0.01rem solid rgba(255, 255, 255, 0.2);
  display: table;
  padding: 0 0.2rem;
  width: auto;
  text-align: center;
  transform: translateX(-50%);
  -webkit-transform: translateX(-50%);
}
.index_main .section-1 .number span {
  font-family: myriad pro,microsoft yahei;
  font-size: 0.14rem;
  color: #e99a00;
  margin-right: 1rem;
  display: inline-block;
  cursor: pointer;
  position: relative;
  transition: all 500ms ease;
  -webkit-transition: all 500ms ease;
}
.index_main .section-1 .number span:last-child {
  margin-right: 0;
}
.index_main .section-1 .number span::after {
  content: "";
  display: inline-block;
  width: 0;
  height: 0.02rem;
  background: #cba753;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  -webkit-transform: translateX(-50%);
  bottom: -0.2rem;
  opacity: 0;
  visibility: hidden;
  transition: all 500ms ease;
  -webkit-transition: all 500ms ease;
}
.index_main .section-1 .number span.active {
  color: #ff0000;
}
.index_main .section-1 .number span.active::after {
  width: 100%;
  opacity: 1;
  visibility: visible;
}
.index_main .section-2 {
  position: relative;
}
.index_main .section-2 .container {
  height: 100%;
}
.index_main .section-2 .container .row {
  height: 100%;
}
.index_main .section-2 .container .row .col-text {
  height: 100%;
}
.index_main .section-2 .container .row .col-text .about-logo {
  display: block;
  margin-bottom: 0.3rem;
  max-width: 100%;
  width: 2.22rem;
  opacity: 0;
}
.index_main .section-2 .container .row .col-text .title-01 {
  font-size: 0.36rem;
  font-weight: bold;
  line-height: 0.48rem;
  color: #cba753;
  margin-bottom: 0.3rem;
  opacity: 0;
}
.index_main .section-2 .container .row .col-text .title-01 .text {
  display: inline-block;
  vertical-align: middle;
}
.index_main .section-2 .container .row .col-text .title-01 .dot {
  display: inline-block;
  vertical-align: middle;
  margin: 0 0.2rem;
}
.index_main .section-2 .container .row .col-text .title-01 .dot::after {
  content: "\2022";
  display: inline-block;
  font-size: 0.5rem;
  vertical-align: top;
}
.index_main .section-2 .container .row .col-text .title-02 {
  color: #333;
  font-size: 0.36rem;
  line-height: 0.6rem;
  margin-bottom: 0.4rem;
  opacity: 0;
}
.index_main .section-2 .container .row .col-text .desc {
  font-size: 16px;
  color: #999;
  line-height: 30px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
  margin-bottom: 0.8rem;
  opacity: 0;
}
.index_main .section-2 .container .row .col-text .btns-box {
  opacity: 0;
}
.index_main .section-2 .container .row .col-text .btns-box .details-btn {
  display: inline-block;
  vertical-align: top;
  text-align: center;
  text-decoration: none;
  width: 2.6rem;
  height: 0.6rem;
  background: #cba753;
  line-height: 0.6rem;
  padding: 0 0.3rem;
}
.index_main .section-2 .container .row .col-text .btns-box .details-btn:hover {
  box-shadow: 0 0 0.3rem rgba(80, 80, 80, 0.1);
}
.index_main .section-2 .container .row .col-text .btns-box .details-btn:hover img {
  width: 0.66rem;
  transition: width 0.3s linear;
  -webkit-transition: width 0.3s linear;
}
.index_main .section-2 .container .row .col-text .btns-box .details-btn img {
  position: relative;
  left: 0;
  display: inline-block;
  height: 100%;
  width: 0;
  vertical-align: top;
  transition: width 0.3s linear;
  -webkit-transition: width 0.3s linear;
}
.index_main .section-2 .container .row .col-text .btns-box .details-btn span {
  display: inline-block;
  color: #fff;
  font-size: 0.16rem;
  vertical-align: top;
}
.index_main .section-2 .container .row .col-media {
  height: 100%;
}
.index_main .section-2 .container .row .col-media #index-video {
  position: relative;
  width: 100%;
  opacity: 0;
  cursor: pointer;
}
.index_main .section-2 .container .row .col-media #index-video .video-img {
  display: block;
  width: 100%;
}
.index_main .section-2 .container .row .col-media #index-video .video-play {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(0, 0, 0, 0.1);
}
.index_main .section-2 .container .row .col-media #index-video .video-play .play-btn {
  display: block;
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  width: 0.68rem;
  height: 0.68rem;
  margin: auto;
  color: #fff;
  font-size: 0.6rem;
  text-align: center;
}
.index_main .section-2 .container .row .col-media #index-video .video-play .play-btn::before {
  display: inline-block;
  line-height: 0.68rem;
  vertical-align: top;
}
.index_main .section-2 .container .row .col-media .data-map {
  opacity: 0;
  position: relative;
}
.index_main .section-2 .container .row .col-media .data-map img {
  display: block;
  width: 100%;
}
.index_main .section-2 .container .row .col-media .data-map .nx-wrapper {
  position: absolute;
  top: 36%;
  left: 49%;
  text-align: center;
}
.index_main .section-2 .container .row .col-media .data-map .nx-wrapper span {
  display: block;
  font-size: 0.14rem;
  line-height: 0.24rem;
  font-weight: bold;
  color: #fff;
}
.index_main .section-2 .container .row .col-media .data-map .nx-wrapper span.dot {
  display: inline-block;
  width: 0.1rem;
  height: 0.1rem;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 0 0.05rem rgba(255, 255, 255, 0.5);
  box-sizing: content-box;
  -webkit-animation: nx  1s linear forwards infinite alternate;
  animation: nx  1s linear forwards infinite alternate;
}
.index_main .section-2 .container .row .col-media .data-map .msg-wrapper {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
}
.index_main .section-2 .container .row .col-media .data-map .msg-wrapper .msg-top {
  padding: 0 0.2rem;
  display: flex;
  justify-content: space-between;
}
.index_main .section-2 .container .row .col-media .data-map .msg-wrapper .msg-top span {
  font-size: 0.16rem;
  line-height: 0.24rem;
  color: #97711c;
}
.index_main .section-2 .container .row .col-media .data-map .msg-wrapper .msg-bottom {
  padding: 0 0.2rem;
  font-size: 0.16rem;
  line-height: 0.48rem;
  color: #97711c;
}
.index_main .section-2 .container .row .col-media .data-map .msg-wrapper .msg-bottom .num1,
.index_main .section-2 .container .row .col-media .data-map .msg-wrapper .msg-bottom .num2 {
  font-size: 0.48rem;
  color: #fff;
  line-height: 0.6rem;
  font-weight: bold;
  font-family: arial;
}
.index_main .section-2 .container .row .col-media .data-map .msg-wrapper-2 {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center                                   ;
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.2);
  text-align: center;
}
.index_main .section-2 .container .row .col-media .data-map .msg-wrapper-2 .msg-top {
  color: #fff;
}
.index_main .section-2 .container .row .col-media .data-map .msg-wrapper-2 .msg-top span {
  display: block;
}
.index_main .section-2 .container .row .col-media .data-map .msg-wrapper-2 .msg-bottom {
  color: #fff;
}
.index_main .section-2 .section-footer .step-list {
  display: flex;
  width: 100%;
  justify-content: space-between;
  padding: 0.5rem 0;
}
.index_main .section-2 .section-footer .step-list .step {
  font-size: 0;
}
.index_main .section-2 .section-footer .step-list .step::before {
  content: "";
  display: inline-block;
  width: 0;
  height: 100%;
  vertical-align: middle;
}
.index_main .section-2 .section-footer .step-list .step img {
  display: inline-block;
  vertical-align: middle;
  width: 0.7rem;
  height: 0.83rem;
  margin-right: 0.2rem;
}
.index_main .section-2 .section-footer .step-list .step .smsg {
  display: inline-block;
  vertical-align: middle;
}
.index_main .section-2 .section-footer .step-list .step .smsg .text-1 {
  display: block;
  font-size: 16px;
  font-weight: bold;
  color: #fff;
  line-height: 24px;
}
.index_main .section-2 .section-footer .step-list .step .smsg .text-2 {
  display: block;
  font-size: 14px;
  line-height: 24px;
  color: #fcedcc;
}
.index_main .section-3 .plate {
  height: auto;
  margin: 0.1rem auto;
}
.index_main .section-3 .plate .brand-swiper {
  position: relative;
}
.index_main .section-3 .plate .brand-swiper .swiper-wrapper {
  margin-bottom: 0;
}
.index_main .section-3 .plate .brand-swiper .swiper-wrapper .brand {
  display: inline-block;
  vertical-align: top;
  font-size: 0;
}
.index_main .section-3 .plate .brand-swiper .swiper-wrapper .brand.active .wrapper,
.index_main .section-3 .plate .brand-swiper .swiper-wrapper .brand:hover .wrapper {
  border: 0.01rem solid #cba753;
  background: #cba753;
}
.index_main .section-3 .plate .brand-swiper .swiper-wrapper .brand.active .wrapper .brand-tab,
.index_main .section-3 .plate .brand-swiper .swiper-wrapper .brand:hover .wrapper .brand-tab {
  color: #fff;
}
.index_main .section-3 .plate .brand-swiper .swiper-wrapper .brand .wrapper {
  text-align: center;
  border: 0.01rem solid #eee;
  background: #fff;
  font-size: 0;
  cursor: pointer;
}
.index_main .section-3 .plate .brand-swiper .swiper-wrapper .brand .wrapper .brand-tab {
  display: inline-block;
  vertical-align: top;
  padding: 0.06rem 0;
  font-size: 0.18rem;
  line-height: 0.48rem;
  color: #333;
}
.index_main .section-3 .brand-product-swiper {
  display: none;
  padding: 0 0 0.6rem;
  /* background: #fdf3da; */
  background: #ffffff;
  margin: 0 1rem;
}
.index_main .section-3 .brand-product-swiper.cur-show {
  display: block;
}
.index_main .section-3 .brand-product-swiper .swiper-wrapper {
  margin-bottom: 0;
}
.index_main .section-3 .brand-product-swiper .swiper-wrapper .product {
  position: relative;
  cursor: pointer;
}
.index_main .section-3 .brand-product-swiper .swiper-wrapper .product.active .msg-layer {
  opacity: 1;
}
.index_main .section-3 .brand-product-swiper .swiper-wrapper .product:hover .msg-layer {
  opacity: 1;
  transition: 0.3s linear;
}
.index_main .section-3 .brand-product-swiper .swiper-wrapper .product:hover .msg-layer .wrapper {
  display: inline-block;
  vertical-align: middle;
}
.index_main .section-3 .brand-product-swiper .swiper-wrapper .product:hover .msg-layer .wrapper .title {
  color: #fff;
  transition: 0.3s linear;
  -webkit-transition: 0.3s linear;
}
.index_main .section-3 .brand-product-swiper .swiper-wrapper .product:hover .msg-layer .wrapper .title::after {
  background: #fff;
  transition: 0.3s linear;
  -webkit-transition: 0.3s linear;
}
.index_main .section-3 .brand-product-swiper .swiper-wrapper .product:hover .msg-layer .wrapper .msg {
  color: #fff;
  transition: 0.3s linear;
  -webkit-transition: 0.3s linear;
}
.index_main .section-3 .brand-product-swiper .swiper-wrapper .product:hover .msg-layer .wrapper .more-btn {
  display: inline-block;
  border: 0.01rem solid #fff;
  height: 0.4rem;
  padding: 0.08rem 0.39rem;
  text-align: center;
  vertical-align: top;
  transition: 0.3s linear;
  -webkit-transition: 0.3s linear;
}
.index_main .section-3 .brand-product-swiper .swiper-wrapper .product:hover .msg-layer .wrapper .more-btn i {
  color: #fff;
  transition: 0.3s linear;
  -webkit-transition: 0.3s linear;
}
.index_main .section-3 .brand-product-swiper .swiper-wrapper .product:hover .msg-layer .wrapper .more-btn::after {
  left: 0;
  right: 0;
  transition: 0.3s linear;
  -webkit-transition: 0.3s linear;
}
.index_main .section-3 .brand-product-swiper .swiper-wrapper .product:nth-child(4n) {
  background: #c0cdd6;
}
.index_main .section-3 .brand-product-swiper .swiper-wrapper .product:nth-child(4n+1) {
  background: #d0e2ec;
}
.index_main .section-3 .brand-product-swiper .swiper-wrapper .product:nth-child(4n+2) {
  background: #e0eee1;
}
.index_main .section-3 .brand-product-swiper .swiper-wrapper .product:nth-child(4n+3) {
  background: #f9f8ef;
}
.index_main .section-3 .brand-product-swiper .swiper-wrapper .product .product-img {
  display: block;
  max-width: 100%;
  height: auto;
  margin: 0 auto;
}
.index_main .section-3 .brand-product-swiper .swiper-wrapper .product .msg-layer {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  background: rgba(0, 0, 0, 0.5);
  font-size: 0;
  text-align: center;
  opacity: 0;
}
.index_main .section-3 .brand-product-swiper .swiper-wrapper .product .msg-layer::after {
  content: "";
  display: inline-block;
  width: 0;
  height: 100%;
  vertical-align: middle;
}
.index_main .section-3 .brand-product-swiper .swiper-wrapper .product .msg-layer .wrapper {
  display: inline-block;
  vertical-align: middle;
}
.index_main .section-3 .brand-product-swiper .swiper-wrapper .product .msg-layer .wrapper .title {
  position: relative;
  font-size: 0.18rem;
  line-height: 0.24rem;
  color: #fff;
  font-weight: bold;
  text-align: center;
  padding: 0.25rem 0;
}
.index_main .section-3 .brand-product-swiper .swiper-wrapper .product .msg-layer .wrapper .title::after {
  content: "";
  display: block;
  position: absolute;
  left: 40%;
  right: 40%;
  bottom: 0;
  height: 0.02rem;
  background: #fff;
}
.index_main .section-3 .brand-product-swiper .swiper-wrapper .product .msg-layer .wrapper .msg {
  display: block;
  font-size: 0.16rem;
  line-height: 0.24rem;
  color: #fff;
  text-align: center;
  padding: 0.25rem 0;
}
.index_main .section-3 .brand-product-swiper .swiper-wrapper .product .msg-layer .wrapper .more-btn {
  position: relative;
  display: inline-block;
  border: 0.01rem solid #fff;
  height: 0.4rem;
  padding: 0.08rem 0.39rem;
  text-align: center;
  vertical-align: top;
}
.index_main .section-3 .brand-product-swiper .swiper-wrapper .product .msg-layer .wrapper .more-btn i {
  position: relative;
  font-size: 0.16rem;
  line-height: 0.24rem;
  color: #fff;
  z-index: 9;
}
.index_main .section-3 .brand-product-swiper .swiper-wrapper .product .msg-layer .wrapper .more-btn::after {
  content: "";
  display: block;
  position: absolute;
  top: 0;
  left: 50%;
  right: 50%;
  bottom: 0;
  background: rgba(255, 255, 255, 0.3);
  z-index: 8;
}
.index_main .section-3 .brand-product-swiper .prev-next {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 0.6rem;
  text-align: center;
  font-size: 0;
}
.index_main .section-3 .brand-product-swiper .prev-next::after {
  content: "";
  display: inline-block;
  vertical-align: top;
  height: 100%;
  width: 0;
}
.index_main .section-3 .brand-product-swiper .prev-next .wrapper {
  position: relative;
  display: inline-block;
  vertical-align: top;
  margin-top: 0.2rem;
}
.index_main .section-3 .brand-product-swiper .prev-next .wrapper .prev-product,
.index_main .section-3 .brand-product-swiper .prev-next .wrapper .next-product {
  display: inline-block;
  vertical-align: middle;
  position: relative;
  top: 0;
  left: 0;
  height: auto;
  background: none;
  margin: 0 0.2rem 0;
}
.index_main .section-3 .brand-product-swiper .prev-next .wrapper .prev-product:hover::before,
.index_main .section-3 .brand-product-swiper .prev-next .wrapper .next-product:hover::before {
  color: #cba753;
  border: 0.02rem solid #cba753;
  transition: 0.1s linear;
  -webkit-transition: 0.1s linear;
}
.index_main .section-3 .brand-product-swiper .prev-next .wrapper .prev-product::before,
.index_main .section-3 .brand-product-swiper .prev-next .wrapper .next-product::before {
  font-size: 0.24rem;
  border: 0.02rem solid transparent;
}
.index_main .section-3 .brand-product-swiper .prev-next .wrapper .fg {
  display: inline-block;
  height: 0.08rem;
  width: 0.02rem;
  margin-top: 0;
  background: #000;
  vertical-align: middle;
}
.index_main .section-last {
  position: relative;
}
.index_main .section-last .container-fluid {
  padding: 0.6rem 1rem;
}
.index_main .section-last .container-fluid .row .col-news {
  opacity: 1;
}
.index_main .section-last .container-fluid .row .col-news:hover .news-date .date-icon img {
  top: 0;
  transition: top 0.3s linear;
  -webkit-transition: top 0.3s linear;
}
.index_main .section-last .container-fluid .row .col-news:hover .news-date .date {
  color: #a27d2a;
}
.index_main .section-last .container-fluid .row .col-news .news {
  position: relative;
  display: block;
  width: 100%;
  text-decoration: none;
  padding-bottom: 0.36rem;
  border-bottom: 0.01rem solid #e5e5e5;
}
.index_main .section-last .container-fluid .row .col-news .news::after {
  content: "";
  display: block;
  height: 0.01rem;
  position: absolute;
  left: 0;
  right: 100%;
  bottom: 0;
  background: #e5e5e5;
}
.index_main .section-last .container-fluid .row .col-news .news:hover {
  border-bottom: 0.01rem solid transparent;
}
.index_main .section-last .container-fluid .row .col-news .news:hover .news-img img {
  transform: scale(1.1);
  -webkit-transform: scale(1.1);
  transition: transform 0.3s linear;
  -webkit-transition: transform 0.3s linear;
}
.index_main .section-last .container-fluid .row .col-news .news:hover .news-title {
  color: #a27d2a;
  transition: color 0.5s linear;
  -webkit-transition: color 0.5s linear;
}
.index_main .section-last .container-fluid .row .col-news .news:hover::after {
  right: 0;
  background: #a27d2a;
  transition: 0.5s linear;
  -webkit-transition: 0.5s linear;
}
.index_main .section-last .container-fluid .row .col-news .news .news-img {
  width: 100%;
  overflow: hidden;
  box-shadow: 0 0 0.3rem rgba(80, 80, 80, 0.1);
}
.index_main .section-last .container-fluid .row .col-news .news .news-img img {
  display: block;
  width: 100%;
  transition: transform 0.3s linear;
  -webkit-transition: transform 0.3s linear;
}
.index_main .section-last .container-fluid .row .col-news .news .news-title {
  margin-top: 0.24rem;
  margin-bottom: 0.14rem;
  display: inline-block;
  font-size: 0.16rem;
  color: #333;
  height: 0.48rem;
  max-width: 90%;
  text-overflow: ellipsis;
  white-space: nowrap;
  overflow: hidden;
  vertical-align: top;
  transition: color 0.5s linear;
  -webkit-transition: color 0.5s linear;
  line-height: 0.48rem;
}
.index_main .section-last .container-fluid .row .col-news .news .news-desc {
  display: inline-block;
  margin: 0;
  padding: 0;
  font-size: 0.14rem;
  width: 100%;
  vertical-align: baseline;
  color: #999;
  height: 0.48rem;
  line-height: 0.24rem;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
}
.index_main .section-last .container-fluid .row .col-news .news-date {
  align-self: start;
  margin-top: 0.35rem;
  font-size: 0;
}
.index_main .section-last .container-fluid .row .col-news .news-date .date-icon {
  display: inline-block;
  vertical-align: middle;
  width: 0.36rem;
  height: 0.36rem;
  overflow: hidden;
  margin-right: 0.17rem;
}
.index_main .section-last .container-fluid .row .col-news .news-date .date-icon img {
  position: relative;
  top: -0.36rem;
  display: block;
  width: 0.36rem;
  transition: top 0.3s linear;
  -webkit-transition: top 0.3s linear;
}
.index_main .section-last .container-fluid .row .col-news .news-date .date {
  display: inline-block;
  vertical-align: middle;
  font-size: 0.18rem;
  font-weight: bold;
  line-height: 0.36rem;
  color: #666;
}
/*板块页底部-开始*/
.section-footer {
  position: absolute;
  bottom: 0;
  width: 100%;
  height: auto;
  background: #b4954e;
}
/*板块页底部-结束*/
/*页面底部-开始*/
.index-footer {
  position: absolute;
  bottom: 0;
  width: 100%;
  height: auto;
}
/*页面底部-结束*/
/*背景缩放*/
@-webkit-keyframes scale-bg {
  from {
    -webkit-transform: scale(1.2);
    transform: scale(1.2);
  }
  to {
    -webkit-transform: scale(1);
    transform: scale(1);
  }
}
@keyframes scale-bg {
  from {
    -webkit-transform: scale(1.2);
    transform: scale(1.2);
  }
  to {
    -webkit-transform: scale(1);
    transform: scale(1);
  }
}
@-webkit-keyframes nx {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}
@keyframes nx {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

/* banner调整 start */
/* .index_banner{
  padding-top :104px;
}
@media screen and (max-width: 1279px) {
  .index_banner{
    padding-top :0px;
  }
} */
/* banner调整 end */