.swiper-slide img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.m-menu-logo img {
  height: 60px;
}

#in-product {
  padding: 5rem 0 5rem 0;
}

@media (max-width: 992px) {
  #in-product {
    padding: 3rem 0 3rem 0;
  }
}

.in-product-tit {
  text-align: center;
}
video{max-width: 100%;}
.in-product-tit h1 {
  color: #e50021;
  font-size: 40px;
  font-weight: bold;
}

.in-product-tit h1, .in-product-tit span {
  display: inline-block;
  padding: 10px 0px;
}

.in-product-tit span a {
  font-size: 20px;
  color: #000;
}

.in-product-tit span a:hover {
  color: #e50021;
}

#in-product {
  width: 100%;
  border-bottom: 8px solid #cccccc;
}

.in-product-des {
  text-align: center;
}

.scroll-container::before {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  top: 45%;
  height: 180px;
  transform: translateY(-50%);
  background: #ff0000;
  z-index: 0;
}

.scroll-container {
  overflow: hidden;
  padding: 1.5rem 0;
  position: relative;
}

.scroll-track {
  display: flex;
  will-change: transform;
}

.scroll-item {
  flex-shrink: 0;
  padding: 0 12px;
  width: 255px;
}

.media-box {
  position: relative;
  background: white;
  border-radius: 0px;
  border: 1px solid #e50021;
  overflow: hidden;
  height: 100%;
}

.ratio {
  position: relative;
  z-index: 1;
}

.media-box img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 0px;
}

.caption {
  margin-top: 0.75rem;
  text-align: center;
  color: #000;
  font-size: 14px;
  white-space: nowrap;
  font-weight: bold;
  overflow: hidden;
  text-overflow: ellipsis;
}

.caption:hover {
  color: #e50021;
}

.in-gd {
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.scroll-item a {
  text-decoration: none;
  display: block;
  color: inherit;
}

.in-class-con {
  padding: 10px;
  text-align: center;
}

.in-class-con:hover {
  background: #f2f2f2;
}

.in-class-con h3 {
  color: #e50021;
  font-size: 30px;
  font-weight: bold;
  padding-top: 90px;
}

.in-class-con span {
  color: #e50021;
  font-size: 22px;
  margin: 0 auto;
  width: 15px;
  height: 45px;
  display: block;
}

.in-class-con p {
  color: #000;
  font-size: 14px;
  padding: 0px 10px;
}

.in-class-img {
  padding: 10px 0px 20px 0px;
}

.in-class-img img {
  width: 276px;
  max-width: 100%;
  height: 161px;
  max-height: initial;
  cursor: pointer;
}

.in-class-more {
  padding: 20px 0px 100px 0px;
}

.in-class-more img {
  width: 50px;
  height: 43px;
}

.in-class-more a:hover img {
  transition: transform 1s ease;
  transform: rotateY(360deg);
  transition-duration: 1s;
  -webkit-transition-duration: 1s;
}

#footer-nav {
  background: #222222;
  width: 100%;
}

#footer-copy {
  background: #000;
  width: 100%;
  padding: 15px 0px;
  color: #9b9b9b;
  font-size: 14px;
}

.footer-tit {
}

.footer-tit a {
  color: #fff;
  font-size: 26px;
}

.footer-titb {
  color: #fff;
  font-size: 20px;
  font-family: 华文细黑, STXihei;
}

#footer-nav ul {
  padding-top: 15px;
}

#footer-nav ul li {
  color: #e0e0e0;
  padding: 6px 0px;
  font-size: 14px;
}

#footer-nav ul li i {
  color: #e50021;
  padding-right: 8px;
  font-size: 16px;
}

#footer-nav ul li a {
  color: #e0e0e0;
}

#footer-nav ul li a:hover {
  color: #e50021;
}

.footer-inp span, .footer-text span {
  color: #e50021;
  width: 100%;
  height: 25px;
  line-height: 30px;
  display: block;
}

.footer-inp input {
  width: 100%;
  height: 43px;
  outline: none;
  border-radius: 2px 2px 2px 2px;
  padding: 0px 10px;
  border-color: rgba(196, 198, 207, 1);
  border-style: solid;
  border-width: 0px;
  font-size: 14px;
}

.footer-text textarea {
  width: 100%;
  height: 60px;
  outline: none;
  padding: 5px 10px;
  border-color: rgba(196, 198, 207, 1);
  border-style: solid;
  border-width: 0px;
  font-size: 14px;
  border-radius: 2px 2px 2px 2px;
}

.footer-sub {
  margin-top: 5px;
}

.footer-sub button {
  background: #e50021;
  font-size: 14px;
  padding: 13px 102px;
  border-color: rgba(196, 198, 207, 1);
  border-style: solid;
  border-width: 0px;
  border-radius: 2px 2px 2px 2px;
  border: 1px solid transparent;
}

.footer-sub button:hover, .footer-sub button:active {
  color: rgba(208, 2, 27, 1)!important;
  border-color: rgba(208, 2, 27, 1)!important;
  border-style: solid;
  border-width: 1px;
  background-color: rgba(255, 255, 255, 0)!important;
}

.footer-copy-l {
  line-height: 38px;
  font-family: 华文细黑, STXihei;
}

.news-list {
  position: relative;
  width: 100%;
  font-size: 0;
  letter-spacing: 0;
  margin-bottom: 40px;
}

.news-list-item {
  position: relative;
  width: 100%;
  margin-bottom: 3.5rem;
}

@media (max-width: 768px) {
  .news-list-item {
    margin-bottom: 2.5rem;
  }
}

.news-list-item .news-item-box {
  position: relative;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  overflow: hidden;
}

.news-item-box .item-pic {
  width: 450px;
  max-width: 100%;
  height: 280px;
  position: relative;
  display: inline-block;
  vertical-align: top;
  text-align: center;
  overflow: hidden;
}

.news-item-box .item-pic img {
  display: inline-block;
  vertical-align: top;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.scale-big img {
  -webkit-transition: all 350ms;
  -o-transition: all 350ms;
  -moz-transition: all 350ms;
  transition: all 350ms;
}

.scale-big:hover img {
  -webkit-transform: scale(1.1);
  -moz-transform: scale(1.1);
  -ms-transform: scale(1.1);
  -o-transform: scale(1.1);
  transform: scale(1.1);
}

.news-item-box .item-body {
  width: calc(100% - 450px);
  position: relative;
  padding-left: 50px;
}

.news-item-box .item-body .item-title a {
  position: relative;
  font-size: 26px;
  color: #e50021;
  font-family: 华文细黑, STXihei;
  line-height: 30px;
}

.news-item-box .item-body .item-date {
  font-size: 14px;
  font-family: 华文细黑, STXihei;
  margin-top: 10px;
  line-height: 26px;
  position: relative;
  color: #d0021b;
}

.news-item-box .item-body .item-desc a {
  font-size: 14px;
  color: #000;
  line-height: 20px;
  font-family: 华文细黑, STXihei;
  overflow: hidden;
  white-space: normal !important;
  text-overflow: ellipsis;
  word-wrap: break-word;
  display: -webkit-box !important;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}

.news-item-box .item-body .item-btn {
  margin-top: 50px;
  position: relative;
  float: right;
}

.news-item-box .item-body .item-btn a {
  color: rgba(255, 255, 255, 1);
  display: block;
  font-size: 16px;
  line-height: 45px;
  width: 180px;
  border-color: rgba(208, 2, 27, 1);
  text-align: center;
  border-style: solid;
  border-width: 2px;
  border-radius: 4px 4px 4px 4px;
  background-color: rgba(208, 2, 27, 1);
}

.news-item-box .item-body .item-btn a:hover {
  color: rgba(208, 2, 27, 1);
  border-color: rgba(208, 2, 27, 1);
  border-style: solid;
  border-width: 2px;
  background-color: rgba(34, 25, 77, 0);
}

@media (max-width: 768px) {
  .none-sm {
    display: none!important;
  }
}

@media screen and (max-width: 991px) {
  .news-item-box .item-body .item-title a, .content-title {
    font-size: 24px;
  }
}

@media screen and (max-width: 991px) {
  .news-item-box .item-pic {
    width: 340px;
    height: 255px;
  }
}

@media screen and (max-width: 991px) {
  .news-item-box .item-body {
    width: calc(100% - 340px);
    padding-left: 20px;
  }
}

@media screen and (max-width: 991px) {
  .news-item-box .item-body .item-desc {
    font-size: 14px;
    line-height: 24px;
    margin-top: 24px;
  }
}

@media screen and (max-width: 991px) {
  .news-item-box .item-body .item-btn a {
    width: 130px;
    line-height: 35px;
    font-size: 14px;
  }
}

@media screen and (max-width: 991px) {
  .news-item-box .item-body .item-btn {
    margin-top: 24px;
  }
}

@media screen and (max-width: 768px) {
  .news-list {
    margin-bottom: 35px;
  }
}

@media screen and (max-width: 768px) {
  .news-item-box .item-pic {
    width: 100%;
    height: 250px;
  }
}

@media screen and (max-width: 768px) {
  .news-item-box .item-body .item-title a {
    font-size: 18px;
  }
}

@media screen and (max-width: 768px) {
  .news-item-box .item-body {
    width: 100%;
    padding-left: 0;
    padding-top: 12px;
  }
}

@media screen and (max-width: 768px) {
  .news-item-box .item-body .item-btn {
    float: left;
    margin-top: 20px;
  }
}

@media screen and (max-width: 768px) {
  .news-item-box .item-body .item-btn a {
    width: 100px;
    line-height: 30px;
    font-size: 14px;
  }
}

@media screen and (max-width: 768px) {
  .news-item-box .item-body .item-date {
    margin-top: 0;
    margin-bottom: 10px;
  }
}

@media screen and (max-width: 768px) {
  .news-item-box .item-body .item-desc {
    font-size: 14px;
    line-height: 24px;
    margin-top: 8px;
  }
}

.showpage {
  display: inline-block;
  vertical-align: top;
  text-align: center;
}

.showpage a {
  display: inline-block;
  vertical-align: top;
  min-width: 32px;
  text-align: center;
  line-height: 30px;
  margin: 10px 10px 0px 0px;
  font-size: 12px;
  color: #000;
  background: #ebebeb;
  border-radius: 4px;
  border: 1px solid #d9d9d9;
  font-family: 华文细黑, STXihei;
}

.showpage .active {
  color: #fff;
  background: #d0021b;
  border: 1px solid #d0021b;
}

.news-detail-tit {
  border-bottom: 1px solid #ddd;
  padding: 10px 0px;
}

.news-detail-tit h1 {
  font-size: 30px;
  font-weight: bold;
  font-family: 华文细黑, STXihei;
  padding-top: 15px;
}

@media (max-width: 768px) {
  .news-detail-tit h1 {
    font-size: 20px;
  }
}

.news-detail {
  margin: 1rem 0 2rem 0;
}

.news-detail p {
  font-size: 16px;
}

.news-detail img {
  max-width: 100%;
}

.pre-next {
  padding: 2rem 0 3rem 0;
  border-top: 1px solid #ddd;
}

.pre-next p {
  margin-bottom: 10px;
}

.pre-next a {
  font-size: 14px;
  font-family: 华文细黑, STXihei;
  color: #000;
}

.pre-next a:hover {
  color: #e50021;
}

#contact {
  padding: 3rem 0;
  background: #f6f6f6;
}

.contact-l {
  padding-right: 10px;
  height: 480px;
}

.contact-l img {
  width: 100%;
  height: 100%;
  border-radius: 20px 20px 20px 20px;
  object-fit: cover;
  object-position: center;
}

.contact-tit {
  font-family: 华文细黑, STXihei;
  color: #d0021b;
  font-size: 24px;
  font-weight: bold;
  padding-right: 20px;
}

.contact-tit p {
  font-size: 16px;
  color: #4a4a4a;
  font-weight: normal;
  padding: 10px 0px;
  margin: 0;
}

.group-inp {
  float: left;
  width: 50%;
}

.group-inp span, .group-text span {
  color: #e50021;
  display: block;
  height: 25px;
  padding: 3px 5px;
}

.group-inp input {
  width: calc(100% - 10px);
  height: 45px;
  outline: none;
  border-radius: 2px 2px 2px 2px;
  padding: 0px 10px;
  border-color: rgba(196, 198, 207, 1);
  border-style: solid;
  border-width: 0px;
  font-size: 14px;
}

.group-text, .group-btn {
  width: 100%;
  float: left;
}

.group-text textarea {
  width: calc(100% - 10px);
  height: 75px;
  outline: none;
  padding: 5px 10px;
  border-color: rgba(196, 198, 207, 1);
  border-style: solid;
  border-width: 0px;
  font-size: 14px;
  border-radius: 2px 2px 2px 2px;
}

.group-btn button {
  background: #e50021;
  font-size: 14px;
  padding: 13px 102px;
  border-color: rgba(196, 198, 207, 1);
  border-style: solid;
  border-width: 0px;
  border-radius: 2px 2px 2px 2px;
  border: 1px solid transparent;
  margin-top: 10px;
}

.group-btn button:hover, .group-btn button:active {
  color: rgba(208, 2, 27, 1) !important;
  border-color: rgba(208, 2, 27, 1) !important;
  border-style: solid;
  border-width: 1px;
  background-color: rgba(255, 255, 255, 0) !important;
}

.product-list {
  position: relative;
  width: 100%;
  letter-spacing: 0;
  margin-bottom: 40px;
  padding: 0px;
}

@media (min-width: 992px) {
  .product-list {
    position: relative;
    width: 100%;
    letter-spacing: 0;
    margin-bottom: 40px;
    padding: 0 20px;
  }
}

.product-list-item {
  position: relative;
  width: 100%;
  margin-bottom: 2.5rem;
}

@media (max-width: 768px) {
  .product-list-item {
    margin-bottom: 2.5rem;
  }
}

.product-list-item .product-item-box {
  position: relative;
  width: 100%;
  display: flex;
  flex-wrap: wrap;
  overflow: hidden;
}

.product-item-box .item-pic {
  width: 220px;
  max-width: 100%;
  height: 220px;
  position: relative;
  display: inline-block;
  vertical-align: top;
  text-align: center;
  overflow: hidden;
  border: 1px solid #f6f6f6;
}

.product-item-box .item-pic img {
  display: inline-block;
  vertical-align: top;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.scale-big img {
  -webkit-transition: all 350ms;
  -o-transition: all 350ms;
  -moz-transition: all 350ms;
  transition: all 350ms;
}

.scale-big:hover img {
  -webkit-transform: scale(1.1);
  -moz-transform: scale(1.1);
  -ms-transform: scale(1.1);
  -o-transform: scale(1.1);
  transform: scale(1.1);
}

.product-item-box .item-body {
  width: calc(100% - 220px);
  position: relative;
  padding-left: 30px;
}

.product-item-box .item-body .item-title {
  padding: 18px 0px;
}

@media (max-width: 992px) {
  .product-item-box .item-body .item-title {
    padding: 15px 0px 10px 0px;
  }
}

@media (max-width: 768px) {
  .product-item-box .item-body .item-title {
    padding: 10px 0px 6px 0px;
  }
}

.product-item-box .item-body .item-title a {
  position: relative;
  font-size: 18px;
  color: #e50021;
  font-family: 华文细黑, STXihei;
  line-height: 30px;
}

.product-item-box .item-body .item-desc a {
  font-size: 14px;
  color: #555555;
  line-height: 22px;
  font-family: 华文细黑, STXihei;
  overflow: hidden;
  white-space: normal !important;
  text-overflow: ellipsis;
  word-wrap: break-word;
  display: -webkit-box !important;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}

@media screen and (max-width: 991px) {
  .product-item-box .item-body .item-title a {
    font-size: 18px;
  }
}

@media screen and (max-width: 991px) {
  .product-item-box .item-body .item-desc {
    font-size: 14px;
    line-height: 24px;
    margin-top: 8px;
  }
}

@media screen and (max-width: 768px) {
  .product-list {
    margin-bottom: 35px;
  }
}

@media screen and (max-width: 768px) {
  .product-item-box .item-pic {
    width: 100%;
    height: auto;
  }
}

@media screen and (max-width: 768px) {
  .product-item-box .item-body .item-title a {
    font-size: 18px;
  }
}

@media screen and (max-width: 768px) {
  .product-item-box .item-body {
    width: 100%;
    padding-left: 0;
    padding-top: 12px;
  }
}

@media screen and (max-width: 768px) {
  .product-item-box .item-body .item-desc {
    font-size: 14px;
    line-height: 24px;
    margin-top: 8px;
  }
}

.search form {
  display: flex;
  align-items: center;
  height: inherit;
}

.search input {
  border: 0;
  padding: 5px 0;
}

.search button {
  border: 0;
}

.search input:focus, .search button:focus {
  outline: none;
  border-color: #fff;
  box-shadow: 0 0 0 2px rgba(33, 150, 243, 0);
}

.group-inp input:focus, .group-text textarea:focus, .group-btn button:focus {
  outline: none;
  border-color: #fff;
  box-shadow: 0 0 0 2px rgba(33, 150, 243, 0);
}

.search i.icon {
  width: 50px;
  vertical-align: middle;
  cursor: pointer;
  margin-left: 5px;
  text-align: center;
}

.search i.icon svg {
  color: rgba(208, 2, 27, 1);
  width: 30px;
  height: 30px;
}

.categ {
  margin-top: 20px;
}

.categ span {
  color: rgba(0, 0, 0, 1);
  font-size: 18px;
  font-family: 华文细黑, STXihei;
  display: block;
  padding-bottom: 15px;
  border-bottom: 1px solid #ddd;
  margin-bottom: 15px;
}

.categ span i {
  padding-right: 5px;
}

.left-menu-item {
  margin-bottom: 5px;
}

.left-menu-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 0px;
  cursor: pointer;
  font-size: 16px;
  transition: background-color 0.2s;
}

.left-menu-header a {
  font-size: 16px;
  color: #333;
  font-family: 华文细黑, STXihei;
}

.left-menu-header:hover {
  color: #e50021;
}

.left-menu-header.active, .left-menu-header.active a, .left-menu-body .actives a {
  color: #e50021;
}

.left-menu-body {
  max-height: 0;
  overflow: hidden;
	display: none;
  transition: max-height 0.3s;
 
}

.left-menu-body li {
  padding: 8px 10px;
}

.left-menu-body a {
  color: #333;
  font-size: 14px;
  font-family: 华文细黑, STXihei;
}

.left-menu-body.active {
  max-height: 100%;
	display: block;
}

.left-menu-arrow {
  transition: transform 0.3s, color 0.3s;
  margin-left: 10px;
  font-size: 16px;
}

.left-menu-arrow.active {
  transform: rotate(180deg);
  color: #e50021;
}

#product-detail, #product-list {
  padding: 2rem 0;background: #f6f6f6;
}

.product-detail-t h1 {
  color: rgba(0, 0, 0, 1);
  font-size: 28px;
  font-family: 华文细黑, STXihei;
  font-weight: bold;
  padding: 15px 0px;
}

.product-detail-t {
  padding: 10px 15px;
}

.album {
  padding: 0px 15px;
}

.product-cent {
  padding: 10px 15px;
}

@media (max-width: 992px) {
  .product-cent {
    padding: 10px 0px;
  }
}

@media (max-width: 992px) {
  .album {
    padding: 0px;
  }
}

@media (max-width: 992px) {
  .product-detail-t {
    padding: 10px 0px;
  }
}

.product-detail-t p a i {
  color: #e50021;
  font-size: 24px;
  padding-right: 10px;
}

.product-detail-t p a {
  color: #000;
  font-size: 14px;
  font-weight: bold;
}

.product-detail-t hr {
  border-top: 1px solid #ddd;
}

.product-detail-t .contact-us a {
  color: #fff;
  background: #e50021;
  width: 200px;
  height: 45px;
  display: block;
  padding: 9px 0px;
  text-align: center;
  font-size: 16px;
  font-family: 华文细黑, STXihei;
  border: 2px solid #e50021;
}

.product-detail-t .contact-us a:hover {
  border: 2px solid #e50021;
  background: #fff;
  color: #e50021;
}

.contact-us {
}

.product-detail-des {
  font-size: 14px;
  padding: 5px 0px 25px 0;
  line-height: 23px;
}

.product-detail img {
  max-width: 100%;
}

.product-detail p {
  font-size: 16px;
  line-height: 23px;
  font-family: 华文细黑, STXihei;
}

.product-detail {
  padding: 20px 0px;
}

.product-concact input, .product-concact textarea {
  border: 1px solid #ddd;
}

.product-concact input:hover, .product-concact textarea:hover {
  border: 1px solid #ddd;
}

.product-concact input:focus, .product-concact textarea:focus {
  outline: none;
  border-color: #fff;
  box-shadow: 0 0 0 1px rgba(33, 150, 243, 0.1);
}

.product-concact .group-inp, .product-concact .group-text {
  padding: 5px 0px;
}

.product-cent .pre-next {
  padding-bottom: 0.5rem;
}

.right-cat {
  left: auto;
  top: auto;
  position: fixed;
  z-index: 2000;
  right: 0;
  bottom: 60px;
}

.right-cat ul li {
  position: relative;
  width: 52px;
  height: 52px;
  background-color: #000;
}

.right-cat ul li a {
  width: 100%;
  height: 100%;
  color: #fff;
  position: absolute;
  top: 0;
  right: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  overflow-y: hidden;
  overflow: initial;
}

.right-cat ul li a i svg {
  color: #fff;
  width: 22px;
  height: 22px;
  vertical-align: middle;
}

.right-cat ul li .displayText {
  color: #fff;
  text-overflow: ellipsis;
  overflow: hidden;
  white-space: nowrap;
  max-width: 100%;
  margin-bottom: 0;
  padding: 0 4px;
  width: 100%;
  text-align: center;
}

.right-cat ul li .right-tit {
  display: none;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  font-size: 20px;
}

.right-cat ul li:hover .rihtc {
  background-color: rgba(208, 2, 27, 1);
  width: 250px;
  transition: width .1s;
  justify-content: normal;
  align-items: center;
  flex-direction: row;
}

.right-cat ul li a:hover {
  background-color: rgba(208, 2, 27, 1);
}

.right-cat ul li a i {
  margin: 0 10px;
  float: left;
}

.right-cat ul li a:hover .displayText {
  display: none !important;
}

.right-cat ul li:hover .rihtc .right-tit {
  font-size: 14px;
  display: block;
  margin: 0;
}

.searchs .product-item-box .item-pic {
  height: 280px;
  width: 280px;
}

.searchs .product-item-box .item-body {
  width: calc(100% - 280px);
}

@media screen and (max-width: 768px) {
  .searchs .product-item-box .item-pic {
    width: 100%;
    height: auto;
  }
}

@media screen and (max-width: 768px) {
  .searchs .product-item-box .item-body {
    width: 100%;
  }
}

.searchs .item-desc {
  padding-top: 15px;
}

.menu .nav ul li i {
  padding-left: 10px;
  font-size: 20px;
  vertical-align: top;
  padding-top: 11px;
}
.btn.disabled, .btn:disabled, fieldset:disabled .btn {
    color:#e50021;
    pointer-events: none;
    background-color: #fff;
    border-color: #e50021;
    opacity: 1;
}
.left-menu-header .actives{
	color: #e50021;
}
.m-navList .actives{
	color: #e50021!important;
}
	tr,td,th{border: 1px solid #ddd!important; padding: 8px 15px!important;}
table{border: 0!important;}
.product-detail table ,.news-detail table{
  display: block;
  width: 100%!important;
  max-width: 100%!important;
  overflow-x: auto;
	height: auto!important;
  -webkit-overflow-scrolling: touch;
  margin: 1rem 0; /* 添加适当间距 */
}
	.product-detail table td,
.product-detail table th,.news-detail table td,.news-detail table th {
  width: auto !important;
  min-width: 0 !important;
  max-width: none !important;
}