.rel {
  position: relative;
}
.abs {
  position: absolute;
}
.fixed {
  position: fixed;
}
.light {
  font-family: "light";
}
.regular {
  font-family: "regular";
}
.medium {
  font-family: "medium";
}
.bg {
  background-image: linear-gradient(90deg, #da291c 0%, #f8944c 100%), linear-gradient(#da291c, #da291c);
  background-blend-mode: normal, 
		normal;
}
.flex {
  display: flex;
  display: -webkit-box;
  /* Chrome 4+, Safari 3.1, iOS Safari 3.2+ */
  display: -moz-box;
  /* Firefox 17- */
  display: -webkit-flex;
  /* Chrome 21+, Safari 6.1+, iOS Safari 7+, Opera 15/16 */
  display: -moz-flex;
  /* Firefox 18+ */
  display: -ms-flexbox;
  /* IE 10 */
}
.flex-wrap {
  flex-flow: wrap;
}
.flex-between {
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  -webkit-justify-content: space-between;
  justify-content: space-between;
}
.inline-block {
  display: inline-block;
}
.block {
  display: block;
}
.hide {
  display: none;
}
.bold {
  font-weight: 700;
}
.txt-center {
  text-align: center;
}
.txt-left {
  text-align: left;
}
.txt-right {
  text-align: right;
}
.before {
  opacity: 0;
  visibility: hidden;
}
.after {
  opacity: 1;
  visibility: visible;
}
.font {
  font-family: Arial;
}
.txt {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.upper {
  text-transform: uppercase;
}
.middle {
  vertical-align: middle;
}
.background {
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center center;
}
.mbackground {
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center center;
}
@media screen and (min-width: 1024px) {
  ::-webkit-scrollbar {
    width: 10px;
    background-color: #f7f8f9;
  }
  ::-webkit-scrollbar-thumb {
    background-color: #b3b2b2;
  }
  .phone-nav {
    position: fixed;
    left: 0;
    top: 0;
    z-index: 50;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.3);
    display: none;
  }
  .phone-nav.active .box {
    transform: translate(0, 0);
  }
  .phone-nav .box {
    width: 3.82rem;
    height: 100vh;
    position: relative;
    padding-top: 0.79rem;
    transform: translate(-100%, 0);
    transition: all 0.4s ease;
    -webkit-transition: all 0.4s ease;
    -moz-transition: all 0.4s ease;
    -ms-transition: all 0.4s ease;
    -o-transition: all 0.4s ease;
  }
  .phone-nav .box:before,
  .phone-nav .box:after {
    content: "";
    position: absolute;
    left: 0;
    z-index: -1;
    width: 3.82rem;
  }
  .phone-nav .box:before {
    top: 0;
    height: calc(100% - 2.3rem);
    background: #fff url(../images/navbg.jpg) no-repeat top left;
    background-size: 66.88%;
  }
  .phone-nav .box:after {
    bottom: 0;
    height: 2.48rem;
    background: url(../images/navbg2.png) no-repeat bottom right;
    background-size: 100%;
  }
  .phone-nav ul {
    position: relative;
    z-index: 10;
    list-style: none;
    padding-top: 1.63rem;
    padding-left: 0.86rem;
    padding-right: 0.2rem;
    border-top: 1px solid rgba(138, 135, 134, 0.3);
  }
  .phone-nav ul li {
    margin-bottom: 0.4rem;
  }
  .phone-nav ul li:last-child {
    margin-bottom: 0;
  }
  .phone-nav ul li > a {
    font-size: var(--fs24);
    color: #3e3938;
    font-family: "mb";
    text-transform: uppercase;
    line-height: 0.36rem;
  }
  .phone-nav ul li a {
    display: block;
    transition: color 0.3s ease;
    -webkit-transition: color 0.3s ease;
    -moz-transition: color 0.3s ease;
    -ms-transition: color 0.3s ease;
    -o-transition: color 0.3s ease;
    margin-bottom: 0.12rem;
  }
  .phone-nav ul li a:last-child {
    margin-bottom: 0;
  }
  .phone-nav ul li a:hover,
  .phone-nav ul li a.on {
    color: #da291c;
  }
  .phone-nav ul li a:hover span,
  .phone-nav ul li a.on span {
    background-size: 100% 1px;
    background-position: 0 100%;
  }
  .phone-nav .navs {
    display: none;
  }
  .phone-nav .navs a {
    font-size: var(--fs16);
    font-family: "light";
    line-height: 24px;
  }
  .phone-nav span {
    background-repeat: no-repeat;
    background-size: 0 1px;
    background-position: 100% 100%;
    background-image: url(../images/line.jpg);
    transition: background-size 0.7s ease;
  }
  .nav-icon.on {
    background: transparent;
  }
  .nav-icon.on span,
  .nav-icon.on span:before,
  .nav-icon.on span:after {
    background-color: #da291c;
  }
  .index.on .header-wrapper .logo-box,
  .index .header-wrapper.active .logo-box {
    position: relative;
    left: 0;
    transform: translateX(0);
    -webkit-transform: translateX(0);
    -moz-transform: translateX(0);
    -ms-transform: translateX(0);
    -o-transform: translateX(0);
  }
  .index.on .header-wrapper .logo-box img,
  .index .header-wrapper.active .logo-box img {
    display: block;
  }
  .index.on .header-wrapper .logo-box img.on,
  .index .header-wrapper.active .logo-box img.on {
    display: none;
  }
  .index.on .header-wrapper .pc-nav-box,
  .index .header-wrapper.active .pc-nav-box {
    opacity: 1;
    visibility: visible;
    transform: translateX(0);
    -webkit-transform: translateX(0);
    -moz-transform: translateX(0);
    -ms-transform: translateX(0);
    -o-transform: translateX(0);
  }
  .index.on .header-wrapper .search,
  .index .header-wrapper.active .search {
    background-color: #da291c;
  }
  .index.on .nav-icon {
    display: none;
  }
  .index.on .nav-icon.on {
    display: block;
    animation: fadeIn 0.3s ease;
  }
  .index .nav-icon {
    display: block;
  }
  .index .header-wrapper {
    padding-left: calc((100% - 15rem) / 2);
    position: sticky;
    background-color: #f7f8f9;
  }
  .index .header-wrapper .logo-box {
    position: absolute;
    left: 50%;
    top: 0;
    z-index: 1;
    transform: translateX(-50%);
    -webkit-transform: translateX(-50%);
    -moz-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    -o-transform: translateX(-50%);
    transition: all 0.8s ease;
    -webkit-transition: all 0.8s ease;
    -moz-transition: all 0.8s ease;
    -ms-transition: all 0.8s ease;
    -o-transition: all 0.8s ease;
  }
  .index .header-wrapper .pc-nav-box {
    opacity: 0;
    visibility: hidden;
    transition: all 0.5s ease;
    -webkit-transition: all 0.5s ease;
    -moz-transition: all 0.5s ease;
    -ms-transition: all 0.5s ease;
    -o-transition: all 0.5s ease;
    transform: translateX(-1rem);
    -webkit-transform: translateX(-1rem);
    -moz-transform: translateX(-1rem);
    -ms-transform: translateX(-1rem);
    -o-transform: translateX(-1rem);
  }
  .page-banner-wrapper .padding {
    margin-top: -0.4rem;
  }
  .page-nav-wrapper {
    position: absolute;
    left: 0;
    bottom: 0;
    z-index: 20;
    width: 100%;
  }
  .page-nav-wrapper .intruction-caption {
    display: none;
  }
  .page-nav-wrapper .nav {
    font-size: 0;
    display: flex;
    display: -webkit-box;
    /* Chrome 4+, Safari 3.1, iOS Safari 3.2+ */
    display: -moz-box;
    /* Firefox 17- */
    display: -webkit-flex;
    /* Chrome 21+, Safari 6.1+, iOS Safari 7+, Opera 15/16 */
    display: -moz-flex;
    /* Firefox 18+ */
    display: -ms-flexbox;
    /* IE 10 */
  }
  .page-nav-wrapper a {
    position: relative;
    font-size: var(--fs18);
    color: #fff;
    line-height: 0.8rem;
    width: 25%;
    padding: 0 0.4rem;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    background-color: rgba(62, 56, 57, 0.6);
    transition: all 0.3s ease;
    -webkit-transition: all 0.3s ease;
    -moz-transition: all 0.3s ease;
    -ms-transition: all 0.3s ease;
    -o-transition: all 0.3s ease;
  }
  .page-nav-wrapper a:last-child:after {
    display: none;
  }
  .page-nav-wrapper a:after {
    content: "";
    width: 1px;
    height: 100%;
    position: absolute;
    right: 0;
    top: 0;
    z-index: 1;
    background-color: rgba(255, 255, 255, 0.1);
  }
  .page-nav-wrapper a.on,
  .page-nav-wrapper a:hover {
    color: #fff;
    background-color: #da291c;
  }
  .goodsinfo-wrapper .tab a:hover {
    color: #fff;
    background-color: #da291c;
  }
  .goods-box .swiper-wrapper,
  .goods-box .swiper-container {
    overflow: inherit;
  }
  .goods-box .swiper-slide,
  .goods-box li {
    margin-right: 3.125%;
    margin-top: 0.64rem;
  }
  .goods-box .swiper-slide:nth-child(-n+3),
  .goods-box li:nth-child(-n+3) {
    margin-top: 0;
  }
  .goods-box .swiper-slide:nth-child(3n),
  .goods-box li:nth-child(3n) {
    margin-right: 0;
  }
  .share a:hover {
    background-color: #fff;
  }
  .share a:hover:before {
    transform: scale(1);
    -webkit-transform: scale(1);
    -moz-transform: scale(1);
    -ms-transform: scale(1);
    -o-transform: scale(1);
    opacity: 1;
    visibility: visible;
  }
  .share a:hover .init {
    opacity: 0;
    visibility: hidden;
  }
  .share a:hover .on {
    opacity: 1;
    visibility: visible;
  }
  .share a:hover .hidebox {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    -webkit-transform: translateY(0);
    -moz-transform: translateY(0);
    -ms-transform: translateY(0);
    -o-transform: translateY(0);
  }
  .contact-wrapper .contact li:hover .hidebox {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    -webkit-transform: translateY(0);
    -moz-transform: translateY(0);
    -ms-transform: translateY(0);
    -o-transform: translateY(0);
  }
  .index-swiper > .swiper-wrapper {
    flex-flow: wrap;
  }
  .index-swiper > .swiper-wrapper > .swiper-slide {
    width: 100%;
  }
  .index-box-1.animated .index-title-box,
  .index-box-1.animated h1,
  .index-box-1.animated .content,
  .index-box-1.animated .index-more,
  .index-box-1.animated .en {
    opacity: 1;
    visibility: visible;
    transform: translateX(0);
    -webkit-transform: translateX(0);
    -moz-transform: translateX(0);
    -ms-transform: translateX(0);
    -o-transform: translateX(0);
  }
  .index-box-1 .index-title-box,
  .index-box-1 h1,
  .index-box-1 .content,
  .index-box-1 .index-more {
    opacity: 0;
    visibility: hidden;
    transform: translateX(-3rem);
    -webkit-transform: translateX(-3rem);
    -moz-transform: translateX(-3rem);
    -ms-transform: translateX(-3rem);
    -o-transform: translateX(-3rem);
    transition: all 1.2s ease;
    -webkit-transition: all 1.2s ease;
    -moz-transition: all 1.2s ease;
    -ms-transition: all 1.2s ease;
    -o-transition: all 1.2s ease;
    transition-delay: 0.35s;
  }
  .index-box-1 .en {
    opacity: 0;
    visibility: hidden;
    transform: translateX(3rem);
    -webkit-transform: translateX(3rem);
    -moz-transform: translateX(3rem);
    -ms-transform: translateX(3rem);
    -o-transform: translateX(3rem);
    transition: all 1.2s ease;
    -webkit-transition: all 1.2s ease;
    -moz-transition: all 1.2s ease;
    -ms-transition: all 1.2s ease;
    -o-transition: all 1.2s ease;
    transition-delay: 0.35s;
  }
  .index-box-1 .index-more:hover {
    transition-delay: 0s;
  }
  .index-box-2.animated .other,
  .index-box-2.animated .swiper-box {
    opacity: 1;
    visibility: visible;
    transform: translateX(0);
    -webkit-transform: translateX(0);
    -moz-transform: translateX(0);
    -ms-transform: translateX(0);
    -o-transform: translateX(0);
  }
  .index-box-2 .other {
    opacity: 0;
    visibility: hidden;
    transform: translateX(3rem);
    -webkit-transform: translateX(3rem);
    -moz-transform: translateX(3rem);
    -ms-transform: translateX(3rem);
    -o-transform: translateX(3rem);
    transition: all 1.5s ease;
    -webkit-transition: all 1.5s ease;
    -moz-transition: all 1.5s ease;
    -ms-transition: all 1.5s ease;
    -o-transition: all 1.5s ease;
    transition-delay: 0.48s;
  }
  .index-box-2 .swiper-box {
    opacity: 0;
    visibility: hidden;
    transform: translateX(-3rem);
    -webkit-transform: translateX(-3rem);
    -moz-transform: translateX(-3rem);
    -ms-transform: translateX(-3rem);
    -o-transform: translateX(-3rem);
    transition: all 1.5s ease;
    -webkit-transition: all 1.5s ease;
    -moz-transition: all 1.5s ease;
    -ms-transition: all 1.5s ease;
    -o-transition: all 1.5s ease;
    transition-delay: 0.48s;
  }
  .index-box-2 .cat a:hover {
    color: #da291c;
  }
  .index-box-2 .cat a:hover span {
    background-size: 100% 1px;
    background-position: 0 100%;
  }
  .contact-wrapper .box-1 .list .item:hover:before {
    background-image: url(../images/anglebg2.png);
  }
}
@media screen and (max-width: 1600px) {
  .box-container {
    width: 14rem;
  }
  :root {
    --fs18: 17px;
    --fs20: 18px;
    --fs22: 20px;
    --fs24: 22px;
    --fs28: 26px;
    --fs30: 28px;
    --fs36: 34px;
    --fs40: 36px;
    --fs48: 44px;
  }
  .index-box-2 .other,
  .index-box-1 .info-box,
  .header-wrapper {
    padding-left: calc((100% - 15rem) / 2);
  }
  .pc-nav-box {
    margin: 0 0.6rem;
  }
  .gotop {
    width: 0.54rem;
    height: 0.54rem;
  }
  .footer-wrapper {
    padding: 0.8rem 0 0.48rem;
  }
  .footer-wrapper .box-2 {
    margin-top: 1.2rem;
  }
  .contact-wrapper .box-1 .inner {
    padding-left: 0.7rem;
    padding-top: 0.5rem;
    padding-bottom: 0.5rem;
  }
  .partner-wrapper .content {
    line-height: 0.3rem;
  }
  .loading {
    margin-top: 1.2rem;
  }
  .download-wrapper .list li {
    padding-right: 0.8rem;
  }
  .page-box {
    padding-bottom: 0rem;
  }
  .relative-btn {
    margin-top: 1.1rem;
  }
  .newsinfo-wrapper .box-container {
    padding-left: 0.8rem;
  }
  .news-box ul .pic img {
    height: 2.92rem;
  }
  .news-box ul li {
    margin-top: 0.9rem;
  }
  .page-title {
    margin-bottom: 0.3rem;
     margin-top: 0.3rem;
  }
  .goodsinfo-wrapper .name {
    padding: 0 calc((100% - 14rem) / 2);
  }
  .goodsinfo-wrapper .base-box .desc {
    margin: 0.36rem auto 0.5rem;
  }
  .goods-box .pic img {
    height: 4.32rem;
  }
  .goodsinfo-wrapper .contact-box li {
    padding: 0 0.48rem;
  }
  .goodsinfo-wrapper .contact-box,
  .goodsinfo-wrapper .relative-box {
    margin-top: 1rem;
  }
  .goodsinfo-wrapper .tab a {
    height: 0.9rem;
  }
  .goodsinfo-wrapper .base-box .info-box {
    padding-top: 0.5rem;
  }
  .mt {
    margin-top: 1.1rem;
  }
  .index-banner-wrapper .info-1 h2 {
    font-size: 1.06rem;
  }
  .index-banner-wrapper .info-1 {
    top: 1.5rem;
  }
  .index-banner-wrapper .info-2 .name {
    font-size: 0.92rem;
    line-height: 0.92rem;
  }
  .index-banner-wrapper .info-2 {
    right: 1.2rem;
  }
  .index-banner-wrapper .info-2 .size {
    font-size: 0.56rem;
    line-height: 0.56rem;
  }
  .index-box-1 .info-box {
    padding-top: 1.5rem;
  }
  .index-box-1 .content {
    margin-bottom: 0.52rem;
  }
  .index-box-2 .cat a {
    margin-bottom: 0.32rem;
  }
  .index-box-3 {
    padding: 1.1rem 0;
  }
  .index-box-4 {
    padding: 1rem 0;
  }
  .video-box iframe {
    height: 7.8rem;
  }
  .news-box .swiper-slide .pic img {
    height: 2.16rem;
  }
  .footer-nav-box ul {
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    -webkit-justify-content: space-between;
    justify-content: space-between;
  }
  .footer-nav-box ul li {
    width: auto;
  }
}
@media screen and (max-width: 1440px) {
  :root {
    --fs16: 15px;
    --fs18: 16px;
    --fs20: 17px;
    --fs22: 0.2rem;
    --fs24: 0.22rem;
    --fs28: 0.26rem;
    --fs30: 0.28rem;
    --fs36: 0.3rem;
    --fs40: 0.32rem;
    --fs48: 0.4rem;
  }
  .gotop {
    width: 0.48rem;
    height: 0.48rem;
  }
  .footer-wrapper .box-2 {
    margin-top: 1.1rem;
  }
  .footer-wrapper {
    padding-top: 0.7rem;
  }
  .footer-nav-box .nav a {
    margin-bottom: 4px;
  }
  .footer-nav-box .nav a:last-child {
    margin-bottom: 0;
  }
  .page-title-box {
    margin-bottom: 0.6rem;
  }
  .download-wrapper .download:before {
    margin-right: 0.24rem;
  }
  .loading {
    margin-top: 1.1rem;
  }
  .relative-btn {
    margin-top: 1rem;
  }
  .news-box ul li {
    margin-top: 0.8rem;
  }
  .news-box .info {
    padding: 0.36rem 0.36rem 0.4rem;
  }
  .goodsinfo-wrapper .base-box .info-box {
    padding-top: 0.46rem;
  }
  .goodsinfo-wrapper .base-box .desc {
    margin-top: 0.3rem;
  }
  .goodsinfo-wrapper .btns a {
    margin-right: 0.3rem;
  }
  .mt {
    margin-top: 1rem;
  }
  .index-banner-wrapper .info-2 .name {
    font-size: 0.86rem;
    line-height: 0.86rem;
  }
  .index-banner-wrapper .info-2 .size {
    font-size: 0.52rem;
    line-height: 0.52rem;
  }
  .index-banner-wrapper .info-1 h2 {
    font-size: 0.96rem;
    line-height: 0.96rem;
  }
  .index-box-3 {
    padding: 1rem 0;
  }
  .index-box-4 {
    padding: 0.9rem 0;
  }
}
@media screen and (max-width: 1366px) {
  :root {
    --fs14: 13px;
    --fs16: 14px;
  }
  .pc-nav-box {
    margin-left: 1.2rem;
  }
}
@media screen and (max-width: 1280px) {
  :root {
    --fs14: 12px;
  }
}
@media screen and (max-width: 1004px) {
  :root {
    --fs14: 0.24rem;
    --fs16: 0.28rem;
    --fs18: 0.3rem;
    --fs20: 0.32rem;
    --fs22: 0.36rem;
    --fs24: 0.38rem;
    --fs28: 0.4rem;
    --fs30: 0.42rem;
    --fs36: 0.44rem;
    --fs40: 0.46rem;
    --fs48: 0.48rem;
  }
  .box-container,
  .w1200 {
    width: 100%;
    padding: 0 0.3rem;
  }
  .hidden-xs {
    display: none;
  }
  .hidden-pc {
    display: block;
  }
  .nav-icon {
    position: fixed;
    left: auto;
    right: 0;
    display: block;
    width: 1.2rem;
    height: 1.2rem;
  }
  .nav-icon .inner {
    width: 28px;
    height: 20px;
  }
  .nav-icon.on span {
    width: 28px;
  }
  .nav-icon.on span:after {
    width: 28px;
  }
  .nav-icon span {
    width: 23px;
    margin-top: -1px;
  }
  .nav-icon span:before {
    top: -8px;
    width: 28px;
  }
  .nav-icon span:after {
    width: 18px;
    bottom: -8px;
  }
  .nav-icon span,
  .nav-icon span:before,
  .nav-icon span:after {
    height: 2px;
  }
  .phone-nav {
    width: 100%;
    height: calc(100% - 1.2rem);
    position: fixed;
    right: 0;
    top: 1.2rem;
    background: #fff;
    z-index: 501;
    overflow: auto;
    border-top: 1px solid #f3f3f3;
    display: none;
  }
  .phone-nav ul {
    width: 100%;
    margin: 0 auto;
    position: relative;
    height: 100%;
    overflow-y: auto;
    overflow-x: hidden;
    transition: max-height 0.8s ease;
    -webkit-transition: max-height 0.8s ease;
    -moz-transition: max-height 0.8s ease;
    -ms-transition: max-height 0.8s ease;
    -o-transition: max-height 0.8s ease;
  }
  .phone-nav ul::-webkit-scrollbar {
    width: 4px;
  }
  .phone-nav ul::-webkit-scrollbar-track {
    background-color: #eaeaea;
  }
  .phone-nav ul::-webkit-scrollbar-thumb {
    background-color: #da291c;
  }
  .phone-nav ul li {
    position: relative;
  }
  .phone-nav ul li.active .cat {
    color: #da291c;
    font-weight: 700;
  }
  .phone-nav ul li.active .cat:before {
    transform: rotate(90deg);
    -webkit-transform: rotate(90deg);
    -moz-transform: rotate(90deg);
    -ms-transform: rotate(90deg);
    -o-transform: rotate(90deg);
  }
  .phone-nav ul li > a {
    position: relative;
    display: block;
    font-size: 0.3rem;
    color: #333;
    line-height: 0.96rem;
    padding: 0 0.3rem;
    border-bottom: 1px solid #f3f3f3;
  }
  .phone-nav ul li .cat:before,
  .phone-nav ul li .cat:after {
    content: "";
    display: inline-block;
    background: #da291c;
    position: absolute;
    z-index: 10;
  }
  .phone-nav ul li .cat:before {
    width: 0.06rem;
    height: 0.26rem;
    right: 0.4rem;
    top: 0.36rem;
    transition: transform 0.3s ease;
    -webkit-transition: transform 0.3s ease;
    -moz-transition: transform 0.3s ease;
    -ms-transition: transform 0.3s ease;
    -o-transition: transform 0.3s ease;
  }
  .phone-nav ul li .cat:after {
    width: 0.26rem;
    height: 0.06rem;
    right: 0.3rem;
    top: 0.46rem;
  }
  .phone-nav ul li.on > a {
    font-weight: 700;
    color: #da291c;
  }
  .phone-nav ul li .navs {
    background: #f9f9f9;
    width: 100%;
    display: none;
  }
  .phone-nav ul li .navs a {
    font-size: 14px;
    display: block;
    color: #666;
    padding-left: 0;
    line-height: 1rem;
    padding: 0 0.3rem;
    border-bottom: 1px solid #f3f3f3;
  }
  .phone-nav ul li .navs a:last-child {
    margin-bottom: 0;
    border-bottom: none;
  }
  .phone-nav .search-box {
    position: relative;
    width: 93%;
    margin: 0.6rem auto 0;
    border-radius: 1rem;
    background: #f5f5f5;
    /* input placeholder  */
    overflow: hidden;
    border: 1px solid #da291c;
  }
  .phone-nav .search-box ::-webkit-input-placeholder {
    /* WebKit browsers */
    color: #999;
    font-size: 14px;
  }
  .phone-nav .search-box :-moz-placeholder {
    /* Mozilla Firefox 4 to 18 */
    color: #999;
    font-size: 14px;
  }
  .phone-nav .search-box ::-moz-placeholder {
    /* Mozilla Firefox 19+ */
    color: #999;
    font-size: 14px;
  }
  .phone-nav .search-box :-ms-input-placeholder {
    /* Internet Explorer 10+ */
    color: #999;
    font-size: 14px;
  }
  .phone-nav .search-box .keywords {
    font-size: 0.28erm;
    color: #666;
    width: 90%;
    border: none;
    background: #f5f5f5;
    height: 0.72rem;
    padding: 0 0.3rem;
  }
  .phone-nav .search-box .search-btn {
    position: absolute;
    right: 0.3rem;
    top: 0.2rem;
    z-index: 10;
  }
  .phone-nav .search-box .search-btn img {
    width: 0.36rem;
  }
  .phone-nav .language {
    text-align: center;
    margin-top: 30px;
    font-size: 0;
  }
  .phone-nav .language a {
    position: relative;
    font-size: 14px;
    color: #666;
    line-height: 30px;
    padding-right: 15px;
    margin-right: 15px;
  }
  .phone-nav .language a:last-child {
    padding-right: 0;
    margin-right: 0;
  }
  .phone-nav .language a:last-child:after {
    display: none;
  }
  .phone-nav .language a:after {
    content: "";
    display: inline-block;
    position: absolute;
    right: 0;
    top: 50%;
    z-index: 10;
    width: 1px;
    height: 12px;
    background: #ccc;
    margin-top: -6px;
  }
  .header-wrapper {
    height: 1.2rem;
    padding: 0 1.8rem 0 0.2rem;
 
    position: sticky;
  }
  .header-wrapper .logo-box {
    width: 55%;
  }
  .header-wrapper .search-box {
    margin: 0;
  }
  .header-wrapper .search-box .text {
    height: 0.8rem;
    line-height: 0.48rem;
    padding-left: 0;
  }
  .header-wrapper .form {
    position: fixed;
    top: 1.2rem;
    width: 100%;
    right: 0;
    padding: 0.2rem 0.3rem;
  }
  .header-wrapper .search {
    position: relative;
    width: 0.7rem;
    height: 0.7rem;
    background-size: 0.3rem;
  }
  .header-wrapper .submit {
    right: 0.4rem;
  }
  .pic img.pc {
    display: none;
  }
  .pic img.phone {
    display: block;
  }
  .pc-nav-box {
    display: none;
  }
  .footer-nav-box {
    width: 100%;
    margin-top: 0.6rem;
  }
  .footer-nav-box li {
    display: none;
    width: 100%;
  }
  .footer-nav-box li:last-child {
    display: block;
  }
  .footer-nav-box li > a,
  .footer-nav-box li .caption {
    font-size: var(--fs18);
    line-height: 0.48rem;
    margin-bottom: 0.2rem;
  }
  .footer-nav-box .desc {
    line-height: 0.48rem;
  }
  .footer-wrapper {
    padding: 1rem 0 0.8rem;
  }
  .footer-wrapper:after {
    border-width: 1.8rem;
    top: -0.5rem;
    border-top-width: 1rem;
    border-bottom-width: 1rem;
  }
  .footer-wrapper .box-1,
  .footer-wrapper .box-2 {
    display: block;
  }
  .footer-wrapper .box-2 {
    margin-top: 0.8rem;
  }
  .footer-wrapper .copyright,
  .footer-wrapper .author {
    line-height: 0.44rem;
  }
  .footer-wrapper .logo {
    width: 53.7%;
  }
  .footer-wrapper .other,
  .footer-wrapper .copyright {
    width: 100%;
  }
  .footer-wrapper .other {
    padding-top: 0.2rem;
  }
  .share {
    margin-top: 0.48rem;
  }
  .share a {
    width: 0.6rem;
    height: 0.6rem;
    margin-right: 0.16rem;
  }
  .share .hidebox {
    width: 1.6rem;
    margin-left: -0.8rem;
    bottom: calc(100% + 0.4rem);
  }
  .gotop {
    right: 0.2rem;
    width: 0.7rem;
    height: 0.7rem;
  }
  .gotop i {
    width: 12px;
  }
  .search-wrapper .result {
    margin-bottom: 0.3rem;
  }
  .search-wrapper .result span {
    font-size: var(--fs14);
    margin-right: 0.48rem;
  }
  .search-wrapper .list li a {
    padding: 0.2rem 0;
  }
  .search-wrapper .list .title {
    font-size: var(--fs14);
    line-height: 0.48rem;
    margin-right: 0.6rem;
  }
  .search-wrapper .list p {
    font-size: var(--fs14);
  }
  .index-swiper > .swiper-wrapper {
    flex-flow: wrap;
  }
  .index-swiper > .swiper-wrapper > .swiper-slide {
    width: 100%;
  }
  .index-banner-wrapper .swiper-slide img {
    display: none;
    height: auto;
  }
  .index-banner-wrapper .swiper-slide img.phone {
    display: block;
  }
  .index-banner-wrapper .info {
    position: absolute;
    z-index: 10;
  }
  .index-banner-wrapper .info-1 {
    top: 13%;
  }
  .index-banner-wrapper .info-1 h2 {
    font-size: 0.9rem;
    line-height: 0.9rem;
  }
  .index-banner-wrapper .info-1 .desc {
    margin-top: 0.12rem;
    font-size: var(--fs30);
  }
  .index-banner-wrapper .info-2 {
    width: 100%;
    right: 0;
    top: 6%;
    padding: 0 0.3rem;
  }
  .index-banner-wrapper .info-2 .name {
    font-size: 0.8rem;
    line-height: 0.8rem;
  }
  .index-banner-wrapper .info-2 .brief {
    font-size: var(--fs24);
    line-height: 0.52rem;
    margin: 0.16rem auto 0.3rem;
  }
  .index-banner-wrapper .info-2 .size {
    font-size: 0.48rem;
    line-height: 0.48rem;
  }
  .index-banner-wrapper .info-2 .desc {
    width: 45%;
    margin-left: auto;
    margin-right: 0;
    font-size: var(--fs14);
    line-height: 0.4rem;
    margin-top: 0.4rem;
  }
  .index-banner-wrapper .swiper-btn {
    display: none;
  }
  .index-title-box {
    margin-bottom: 0.6rem;
  }
  .index-title-box h2 {
    font-size: var(--fs40);
  }
  .index-title-box .line {
    width: 0.4rem;
    height: 0.06rem;
  }
  .index-box-1 {
    display: block;
    padding-top: 1.6rem;
  }
  .index-box-1.animated:before {
    opacity: 1;
    visibility: visible;
    transform: translateX(0);
    -webkit-transform: translateX(0);
    -moz-transform: translateX(0);
    -ms-transform: translateX(0);
    -o-transform: translateX(0);
  }
  .index-box-1:before {
    width: 1.55rem;
    height: 2.76rem;
    top: 0;
    transform: translateX(-3rem);
    -webkit-transform: translateX(-3rem);
    -moz-transform: translateX(-3rem);
    -ms-transform: translateX(-3rem);
    -o-transform: translateX(-3rem);
  }
  .index-box-1 .info-box {
    width: 100%;
    padding-top: 0;
    padding-left: 0.3rem;
    padding-right: 0.3rem;
  }
  .index-box-1 .info-box h1 {
    font-size: var(--fs40);
    line-height: 0.6rem;
    margin-bottom: 0.24rem;
  }
  .index-box-1 .content {
    font-size: var(--fs16);
    line-height: 0.48rem;
    margin-bottom: 0.68rem;
    height: auto;
    font-family: "hr";
    display: block;
  }
  .index-box-1 .video-box {
    width: 100%;
  }
  .index-box-1 .video-box:before,
  .index-box-1 .video-box:after {
    width: 2rem;
    height: 1rem;
  }
  .index-box-1 .en {
    position: static;
    left: 0;
    top: 0;
    width: 100%;
    margin: 0.4rem auto 0.6rem;
  }
  .index-box-1 .en .pc {
    display: none;
  }
  .index-box-1 .en .phone {
    display: block;
  }
  .video-box iframe {
    height: 5rem;
  }
  .index-more {
    width: 2.4rem;
    line-height: 0.76rem;
    font-size: var(--fs14);
  }
  .index-more i {
    width: 0.24rem;
    height: 0.24rem;
    margin-left: 0.15rem;
  }
  .index-box-2 {
    display: block;
    padding-top: 1.4rem;
    padding-bottom: 0.8rem;
    background-color: #fff;
    margin-top: 1.2rem;
  }
  .index-box-2 .decoration {
    width: 100%;
    background: url("../images/p_index2bg.png") no-repeat center center;
    background-size: cover;
  }
  .index-box-2 .decoration:after {
    right: 0;
    width: 4rem;
    height: 2.4rem;
    background-image: linear-gradient(to right top, transparent 50%, #fff 0);
  }
  .index-box-2 .other {
    width: 100%;
    padding-left: 0.3rem;
    height: auto;
  }
  .index-box-2 .index-title-box {
    margin-bottom: 0.8rem;
  }
  .index-box-2 .cat a {
    font-size: var(--fs16);
    line-height: 0.48rem;
    margin-bottom: 0.3rem;
  }
  .index-box-2 .item {
    padding-top: 0;
    position: relative;
    padding-left: 1rem;
  }
  .index-box-2 .swiper-box {
    width: 100%;
    margin-top: 0.5rem;
  }
  .index-box-2 .swiper-container {
    padding-left: 0;
    margin-left: 0;
  }
  .index-box-2 .swiper-slide .pic img {
    height: 4.84rem;
  }
  .index-box-2 .swiper-slide .title {
    font-size: var(--fs18);
    line-height: 0.48rem;
  }
  .index-box-2 .swiperbtn {
    right: 0;
    top: 0;
    width: 100%;
  }
  .index-box-2 .swiperbtn a {
    position: absolute;
    top: 2.8rem;
    margin-right: 0;
  }
  .index-box-2 .swiperbtn .prev {
    left: 0.3rem;
  }
  .index-box-2 .swiperbtn .next {
    right: 0.3rem;
  }
  .index-box-3 {
    margin-top: 1.4rem;
    padding: 0;
  }
  .index-box-3 .box-container {
    padding: 0;
  }
  .index-box-3 .news-box {
    padding-left: 1rem;
  }
  .index-box-3 .news-box .pic img {
    height: 3.84rem;
  }
  .swiper-btn {
    top: 1.6rem;
  }
  .swiper-btn.prev {
    left: 0.3rem;
  }
  .swiper-btn.next {
    right: 0.3rem;
  }
  .index-box-4 {
    margin-top: 1.2rem;
    background: url(../images/p_index4bg.jpg) no-repeat center center;
    background-size: cover;
    padding: 1.2rem 0;
  }
  .index-box-4 .item {
    width: calc((100% - 0.4rem) / 3);
    margin-right: 0.2rem;
  }
  .index-box-4 .picbox {
    height: 3.2rem;
  }
  .index-box-4 .info {
    padding: 0.9rem 0.1rem 0;
  }
  .index-box-4 .info .line {
    width: 0.4rem;
    height: 0.06rem;
  }
  .index-box-4 .icon {
    width: 0.6rem;
    height: 0.6rem;
  }
  .index-box-4 .title {
    font-size: var(--fs14);
    line-height: 0.36rem;
    margin: 0.12rem auto 0.2rem;
  }
  .page-banner-wrapper {
    overflow: initial;
    z-index: 10;
  }
  .page-banner-wrapper h1 {
    font-size: var(--fs30);
  }
  .page-banner-wrapper .line {
    width: 0.48rem;
    height: 0.06rem;
    margin-top: 0.2rem;
  }
  .page-banner-wrapper .padding {
    margin-top: -0.44rem;
  }
  .page-nav-wrapper {
    position: relative;
    padding: 0;
    height: auto;
    margin-top: 0;
    width: 100%;
    z-index: 20;
    background: #f4f4f4;
  }
  .page-nav-wrapper .box-container {
    height: auto;
    padding: 0;
  }
  .page-nav-wrapper .intruction-caption {
    position: relative;
    display: block;
    line-height: 0.88rem;
    padding: 0 0.3rem;
    background: #da291c;
    color: #fff;
    font-size: var(--fs16);
  }
  .page-nav-wrapper .intruction-caption.extend:after {
    transform: rotateX(180deg);
  }
  .page-nav-wrapper .intruction-caption:after {
    display: inline-block;
    position: absolute;
    right: 0.3rem;
    top: 0;
    z-index: 10;
    content: "";
    width: 0.26rem;
    height: 100%;
    background: url(../images/down.png) no-repeat center center;
    background-size: contain;
  }
  .page-nav-wrapper .nav {
    position: absolute;
    left: 0;
    top: 100%;
    z-index: 10;
    width: 100%;
    background: #f7f8f9;
    display: none;
  }
  .page-nav-wrapper .nav a {
    display: block;
    width: 100%;
    text-align: left;
    line-height: 0.84rem;
    padding: 0 0.3rem;
    font-size: var(--fs16);
    border-top: 1px solid #f2f2f2;
  }
  .page-nav-wrapper .nav a:first-child {
    border-top: none;
  }
  .page-nav-wrapper .nav > a.on,
  .page-nav-wrapper .nav > a:hover {
    background: none;
  }
  .page-nav-wrapper .nav > a:after {
    display: none;
  }
  .breadcrumb-box {
    display: none;
  }
  .page-box {
    padding: 0.8rem 0 1rem;
  }
  .page-title {
    font-size: var(--fs30);
    line-height: 0.48rem;
    margin-bottom: 0.5rem;
        margin-top: 0.5rem;
  }
  .page-title-box {
    margin-bottom: 0.6rem;
  }
  .page-title-box h2 {
    font-size: var(--fs30);
    line-height: 0.48rem;
  }
  .page-title-box .brief {
    font-size: var(--fs16);
    line-height: 0.48rem;
  }
  .contact-wrapper:after {
    width: 30%;
    height: 6rem;
    top: 14%;
  }
  .contact-wrapper .box-1 .item {
    width: 100%;
    line-height: 0.48rem;
    margin-top: 0;
    margin-bottom: 0.1rem;
  }
  .contact-wrapper .box-1 .item:last-child {
    margin-bottom: 0;
  }
  .contact-wrapper .box-1 .inner {
    padding: 0.6rem 0.48rem 0.8rem;
  }
  .contact-wrapper .box-1 .title {
    font-size: var(--fs18);
  }
  .contact-wrapper .box-1 .title img {
    margin-right: 0.12rem;
    width: 0.24rem;
  }
  .contact-wrapper .box-1 .desc {
    font-size: var(--fs16);
    min-height: inherit;
    margin-top: 0.24rem;
  }
  .contact-wrapper .box-2 {
    margin-top: 0.6rem;
  }
  .contact-wrapper .box-2 .map {
    height: 6rem;
  }
  .contact-wrapper .contact {
    margin-bottom: 0.6rem;
  }
  .contact-wrapper .contact li {
    margin-right: 0.48rem;
    margin-top: 0.4rem;
  }
  .contact-wrapper .contact li:first-child {
    margin-top: 0;
  }
  .contact-wrapper .contact li:nth-child(-n+2) {
    margin-right: 0;
    width: 100%;
  }
  .contact-wrapper .contact li img {
    vertical-align: middle;
    width: 0.6rem;
  }
  .contact-wrapper .contact .hidebox {
    width: 1.6rem;
    margin-left: -0.8rem;
    bottom: calc(100% + 0.4rem);
  }
  .partner-wrapper .page-title {
    width: 100%;
  }
  .partner-wrapper .info {
    width: 100%;
    margin-bottom: 0.8rem;
  }
  .partner-wrapper .content {
    font-size: var(--fs15);
    line-height: 0.48rem;
  }
  .partner-wrapper .pic {
    width: 100%;
  }
  .download-wrapper .list li {
    height: auto;
    display: block;
    margin-bottom: 0.36rem;
    line-height: 0.48rem;
    padding: 0.48rem 0.48rem 0.3rem;
  }
  .download-wrapper .date {
    width: 100%;
    text-align: left;
    margin-bottom: 0.1rem;
  }
  .download-wrapper .title {
    -webkit-line-clamp: 2;
    margin-right: 0;
    font-size: var(--fs18);
  }
  .download-wrapper .download {
    font-size: var(--fs14);
    text-align: right;
    margin-top: 0.4rem;
    display: block;
  }
  .download-wrapper .download:before {
    width: 0.4rem;
    height: 0.36rem;
    margin-right: 0.2rem;
  }
  .loading {
    margin-top: 0.8rem;
  }
  .loading a {
    line-height: 0.48rem;
  }
  .loading img {
    width: 0.56rem;
    margin-right: 0.24rem;
  }
  .relative-btn {
    margin-top: 0.8rem;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    -webkit-justify-content: space-between;
    justify-content: space-between;
  }
  .relative-btn a {
    line-height: 0.7rem;
  }
  .relative-btn a i {
    background-size: 0.3rem;
  }
  .relative-btn .btn {
    width: 16%;
  }
  .relative-btn .btn:hover {
    width: 16%;
  }
  .relative-btn .return {
    width: 60%;
    font-size: var(--fs14);
  }
  .share-box {
    top: 1.3rem;
  }
  .share-box a {
    margin-bottom: 0.15rem;
  }
  .newsinfo-wrapper {
    padding-left: 0.3rem;
    padding-right: 0.3rem;
  }
  .newsinfo-wrapper .box-container {
    box-shadow: none;
    padding: 0.4rem 0 1rem 0.3rem;
  }
  .newsinfo-wrapper .main {
    margin-right: 0.2rem;
  }
  .newsinfo-wrapper .date {
    font-size: var(--fs14);
    line-height: 0.4rem;
    margin-bottom: 0.24rem;
  }
  .newsinfo-wrapper .top {
    padding-bottom: 0.6rem;
  }
  .newsinfo-wrapper .top h1 {
    font-size: var(--fs24);
  }
  .newsinfo-wrapper .content {
    font-size: var(--fs15);
    line-height: 0.48rem;
    margin-top: 0.6rem;
  }
  .news-box .swiper-container {
    padding: 0 0.3rem 0.3rem;
    margin-left: -0.3rem;
    margin-right: -0.3rem;
  }
  .news-box .swiper-slide,
  .news-box li {
    width: 100%;
    margin-right: 0;
    margin-top: 0;
  }
  .news-box .swiper-slide:after,
  .news-box li:after {
    height: 0.04rem;
    background-size: 0 0.04rem;
  }
  .news-box .swiper-slide:hover:after,
  .news-box li:hover:after {
    background-size: 100% 0.04rem;
  }
  .news-box .swiper-slide .title {
    font-size: var(--fs18);
    height: 1.92rem;
  }
  .news-box ul li {
    margin-bottom: 0.6rem;
  }
  .news-box ul li:last-child {
    margin-bottom: 0;
  }
  .news-box ul .pic img {
    height: auto;
  }
  .news-box .pic:after {
    width: 0.4rem;
    height: 0.4rem;
    background-image: linear-gradient(to left top, transparent 0.32rem, #fff 0);
  }
  .news-box .info {
    padding: 0.6rem 0.48rem;
  }
  .news-box .title {
    font-size: var(--fs20);
    line-height: 0.48rem;
    height: 1.44rem;
  }
  .news-box p {
    font-size: var(--fs16);
    line-height: 0.4rem;
    margin-top: 0.4rem;
  }
  .goodsinfo-wrapper {
    margin-top: 0;
    border-top: 1px solid #f7f8f9;
  }
  .goodsinfo-wrapper .name {
    font-size: var(--fs30);
    padding: 0 0.3rem;
    line-height: 1.1rem;
  }
  .goodsinfo-wrapper .base-box {
    padding-top: 0.3rem;
    padding-bottom: 1rem;
  }
  .goodsinfo-wrapper .base-box .box-container {
    display: block;
  }
  .goodsinfo-wrapper .base-box .pic-box {
    width: 100%;
  }
  .goodsinfo-wrapper .base-box .pic-box img {
    height: 5rem;
  }
  .goodsinfo-wrapper .base-box .pic-box iframe,
  .goodsinfo-wrapper .base-box .pic-box video {
    height: 5rem;
  }
  .goodsinfo-wrapper .base-box .info-box {
    width: 100%;
    padding-top: 1rem;
  }
  .goodsinfo-wrapper .base-box .title {
    font-size: var(--fs24);
    line-height: 0.6rem;
  }
  .goodsinfo-wrapper .base-box .desc {
    line-height: 0.48rem;
    min-height: inherit;
    margin: 0.3rem auto 0.6rem;
  }
  .goodsinfo-wrapper .base-box .swiper-pagination .swiper-pagination-bullet {
    width: 8px;
    height: 8px;
  }
  .goodsinfo-wrapper .base-box .tips {
    padding: 0.14rem 0.24rem;
    font-size: var(--fs14);
  }
  .goodsinfo-wrapper .base-box .tips img {
    height: auto;
    width: 1.2rem;
  }
  .goodsinfo-wrapper .btns {
    justify-content: center;
  }
  .goodsinfo-wrapper .btns a {
    width: 36%;
    line-height: 0.8rem;
    margin-right: 0.3rem;
    font-size: var(--fs14);
  }
  .goodsinfo-wrapper .tab .box-container {
    flex-flow: wrap;
    padding: 0;
  }
  .goodsinfo-wrapper .tab a {
    width: 33.33%;
    font-size: var(--fs14);
    height: 1rem;
  }
  .goodsinfo-wrapper .tab a:nth-child(-n+3):before {
    display: none;
  }
  .goodsinfo-wrapper .tab a:before {
    content: "";
    position: absolute;
    right: 0;
    top: 0;
    z-index: 10;
    height: 1px;
    width: 100%;
    background-color: #da291c;
    opacity: 0.2;
  }
  .goodsinfo-wrapper .tab a span {
    line-height: 0.36rem;
  }
  .goodsinfo-wrapper .caption {
    font-size: var(--fs24);
    line-height: 0.48rem;
    margin-bottom: 0.48rem;
  }
  .goodsinfo-wrapper .detail {
    margin-top: 0.6rem;
  }
  .goodsinfo-wrapper .detail .caption {
    margin-bottom: 0.3rem;
  }
  .goodsinfo-wrapper .detail .content,
  .goodsinfo-wrapper .detail .content li {
    line-height: 0.48rem;
  }
  .goodsinfo-wrapper .detail .content li {
    padding-left: 0.3rem;
  }
  .goodsinfo-wrapper .detail .content li:before {
    width: 8px;
    height: 8px;
    border-width: 1px;
    top: calc((0.48rem - 8px) / 2);
  }
  .goodsinfo-wrapper .relative-box .box-container {
    padding: 0;
  }
  .goodsinfo-wrapper .contact-box {
    padding-left: 0.3rem;
    padding-right: 0.3rem;
  }
  .goodsinfo-wrapper .contact-box li {
    width: 100%;
    height: auto;
    padding-top: 0.44rem;
    padding-bottom: 0.44rem;
    margin-bottom: 0.4rem;
  }
  .goodsinfo-wrapper .contact-box li:last-child {
    margin-bottom: 0;
  }
  .goodsinfo-wrapper .contact-box li:first-child img {
    width: 0.52rem;
  }
  .goodsinfo-wrapper .contact-box li img {
    width: 0.52rem;
    margin-right: 0.3rem;
  }
  .goodsinfo-wrapper .contact-box p {
    line-height: 0.48rem;
  }
  .goodsinfo-wrapper .contact-box p,
  .goodsinfo-wrapper .contact-box p a {
    font-size: var(--fs16);
  }
  .goodsinfo-wrapper .goods-box .caption,
  .goodsinfo-wrapper .goods-box .swiper-container {
    padding-left: 0.3rem;
    padding-right: 0.3rem;
  }
  .goods-box li {
    margin-right: 0;
    margin-top: 0;
    margin-bottom: 0.6rem;
  }
  .goods-box li:last-child {
    margin-bottom: 0;
  }
  .goods-box .swiper-container {
    padding-bottom: 0.6rem;
  }
  .goods-box .swiper-slide,
  .goods-box li {
    width: 100%;
  }
  .goods-box .swiper-slide:hover .info:before,
  .goods-box li:hover .info:before {
    background-size: 100% 0.04rem;
  }
  .goods-box .pic img {
    height: 5rem;
  }
  .goods-box .info {
    padding-top: 0.48rem;
  }
  .goods-box .info:before {
    height: 0.04rem;
    background-size: 0 0.04rem;
  }
  .goods-box .title {
    line-height: 0.48rem;
  }
  .goods-box .desc {
    line-height: 0.48rem;
    height: 0.96rem;
    margin-top: 0.1rem;
  }
  .goods-box .swiper-pagination {
    display: block;
    bottom: 0;
    font-size: 0;
  }
  .goods-box .swiper-pagination .swiper-pagination-bullet {
    opacity: 1;
    margin: 0 5px;
    width: 8px;
    height: 8px;
    border: none;
    border: 1px solid #da291c;
    transition: width 0.3s ease;
    -webkit-transition: width 0.3s ease;
    -moz-transition: width 0.3s ease;
    -ms-transition: width 0.3s ease;
    -o-transition: width 0.3s ease;
    background: none;
  }
  .goods-box .swiper-pagination .swiper-pagination-bullet:link,
  .goods-box .swiper-pagination .swiper-pagination-bullet:visited,
  .goods-box .swiper-pagination .swiper-pagination-bullet:active,
  .goods-box .swiper-pagination .swiper-pagination-bullet:focus {
    outline: none;
  }
  .goods-box .swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active {
    background: #da291c;
    width: 24px;
    border-radius: 18px;
  }
  .about-wrapper .content {
    font-size: var(--fs16);
    line-height: 0.48rem;
  }
  .msg-wrapper {
    /* input placeholder  */
  }
  .msg-wrapper .form {
    display: block;
  }
  .msg-wrapper .group {
    width: 100%;
    margin-right: 0;
    margin-top: 0;
    margin-bottom: 0.3rem;
  }
  .msg-wrapper .text,
  .msg-wrapper .msg {
    font-size: var(--fs14);
  }
  .msg-wrapper .msg {
    line-height: 0.44rem;
    height: 3rem;
    padding-top: 0.15rem;
    padding-bottom: 0.15rem;
  }
  .msg-wrapper .text {
    height: 0.8rem;
    line-height: 0.8rem;
  }
  .msg-wrapper ::-webkit-input-placeholder {
    /* WebKit browsers */
    color: #999;
    font-size: var(--fs14);
  }
  .msg-wrapper :-moz-placeholder {
    /* Mozilla Firefox 4 to 18 */
    color: #999;
    font-size: var(--fs14);
  }
  .msg-wrapper ::-moz-placeholder {
    /* Mozilla Firefox 19+ */
    color: #999;
    font-size: var(--fs14);
  }
  .msg-wrapper :-ms-input-placeholder {
    /* Internet Explorer 10+ */
    color: #999;
    font-size: var(--fs14);
  }
  .msg-wrapper .submit {
    width: 2.2rem;
    height: 0.8rem;
    line-height: 0.8rem;
    font-size: var(--fs14);
  }
  .video-modal {
    left: 0.3rem;
    width: calc(100% - 0.6rem);
  }
  .video-modal .main {
    padding: 0.24rem;
  }
  .video-modal iframe {
    height: 55vh;
    object-fit: cover;
  }
  .video-modal .close {
    width: 0.6rem;
    height: 0.6rem;
    background-size: 0.24rem;
    right: -0.3rem;
    top: -0.3rem;
  }
  .viewer-toolbar > li.viewer-prev,
  .viewer-toolbar > li.viewer-next {
    width: 0.7rem;
    height: 0.7rem;
  }
  .viewer-toolbar > li.viewer-prev {
    left: 0.3rem;
  }
  .viewer-toolbar > li.viewer-next {
    right: 0.3rem;
  }
}