/* 头部 */
.md13715.md-header {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 288;
  width: 100%; 
}

.md13715.md-header .h-main {
  width: 16rem;
  max-width: 92%;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.md13715.md-header .left {
  font-size: 0;
  display: flex;
  align-items: center;
}

.md13715.md-header .logo {
  display: block;
  cursor: pointer;
  height: 1rem;
  line-height: 1rem;
}

.md13715.md-header .logo img {
  height: 0.64rem;
  vertical-align: middle;
}
.md13715.md-header .logo .logo1{display: inline-block;}
.md13715.md-header .logo .logo2{display: none;}

.md13715.md-header .right {
  font-size: 0;
  display: flex;
  align-items: center;
}

.md13715.md-header .nav {
  display: block;
  margin-right: 1.45rem;
}

.md13715.md-header .nav-item {
  display: inline-block;
  vertical-align: middle;
  padding: 0 0.25rem;
}

.md13715.md-header .nav-one {
  display: block;
  cursor: pointer;
  position: relative;
  color: #ffffff;
  line-height: 1rem;
  height: 1rem;
}

.md13715.md-header .nav-one:after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  transition: all ease 0.5s;
  height: 0.04rem;
  background-color: #e31d23;
}

.md13715.md-header .nav-sub {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  padding: 0.3rem;
  background-color: #fff;
  border-top: 1px solid #ebebeb;
}

.md13715.md-header .nav-twobox {
  padding: 0 0.25rem;
}

.md13715.md-header .nav-two {
  display: inline-block;
  vertical-align: middle;
  cursor: pointer;
  margin: 0.15rem 0.6rem 0.15rem 0;
  color: #222222;
  line-height: 1.6;
}

.md13715.md-header .nav-two:after {
  content: "";
  display: inline-block;
  vertical-align: middle;
  margin-left: 0.08rem;
  width: 0.43em;
  height: 1.6em;
  background-image: url("../images/header_arrow.png");
  background-size: 100% auto;
  background-position: center center;
  background-repeat: no-repeat;
}

.md13715.md-header .nav-two:hover {
  color: #e31d23;
}

.md13715.md-header .nav-two:hover:after {
  background-image: url("../images/header_arrow-b.png");
}

.md13715.md-header .search {
  display: block;
}

.md13715.md-header .search:after {
  content: "";
  display: inline-block;
  vertical-align: middle;
  margin: 0 0.24rem;
  width: 1px;
  height: 0.18rem;
  background-color: rgba(255, 255, 255, 0.4);
}

.md13715.md-header .search-buttom {
  display: inline-block;
  vertical-align: middle;
  cursor: pointer;
  width: 1em;
  height: 1rem;
  background-image: url("../images/header_search.png");
  background-size: 100% auto;
  background-position: center center;
  background-repeat: no-repeat;
}

.md13715.md-header .search-sub {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  padding: 0.35rem 0.3rem;
  background-color: #fff;
  border-top: 1px solid #ebebeb;
}

.md13715.md-header .search-form {
  width: 100%;
}

.md13715.md-header .search-cont {
  display: flex;
  align-items: center;
  width: 100%;
  max-width: 8rem;
  margin: 0 auto;
  background-color: #f5f5f5;
  border-radius: 0.08rem;
}

.md13715.md-header .search-inputbox {
  flex: 1;
  position: relative;
}

.md13715.md-header .search-inputbox:after {
  content: "";
  position: absolute;
  top: 50%;
  right: 0;
  transform: translate(0, -50%);
  width: 1px;
  height: calc(100% - 0.26rem);
  background-color: #dbdbdb;
}

.md13715.md-header .search-input {
  display: block;
  border: none;
  background-color: transparent;
  width: 100%;
  padding: 0 0.2rem;
  height: 0.5rem;
  color: #333;
}

.md13715.md-header .search-submit {
  transition: all ease 0.3s;
  display: block;
  cursor: pointer;
  border: none;
  background-color: transparent;
  padding: 0 0.2rem;
  color: #111111;
  line-height: 0.5rem;
}

.md13715.md-header .search-submit:hover {
  color: #e31d23;
}

.md13715.md-header .language {
  display: block;
  position: relative;
}

.md13715.md-header .language-buttom {
  display: inline-block;
  vertical-align: middle;
  cursor: pointer;
  width: 1em;
  height: 1rem;
  background-image: url("../images/header_language.png");
  background-size: 100% auto;
  background-position: center center;
  background-repeat: no-repeat;
}

.md13715.md-header .language-sub {
  display: none;
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translate(-50%, 0);
  min-width: 1rem;
}

.md13715.md-header .language-cont {
  display: block;
  width: 100%;
  background-color: #fff;
  padding: 0.12rem 0;
}

.md13715.md-header .language-item {
  transition: all ease 0.5s;
  display: block;
  cursor: pointer;
  white-space: nowrap;
  text-align: center;
  padding: 0.07rem 0.1rem;
  color: #222222;
  line-height: 1.6;
}

.md13715.md-header .language-item:hover {
  color: #e31d23;
}

.md13715.md-header.language-state .language-buttom {
  background-image: url("../images/header_language-c.png");
}

.md13715.md-header .menu {
  display: none;
  cursor: pointer;
  margin-left: 0.4rem;
  width: 1.3em;
  height: 0.8rem;
  background-image: url("../images/header_menu.png");
  background-size: 100% auto;
  background-position: center center;
  background-repeat: no-repeat;
}

.md13715.md-header .shade {
  display: none;
  width: 100%;
  height: 100%;
  position: fixed;
  left: 0;
  top: 0;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 10;
  cursor: pointer;
}

@media (min-width: 1200px) {
  .md13715.md-header.fixation {
    background-color: #ffffff;
    border-bottom: 1px solid #ebebeb;
  } 
  .md13715.md-header.fixation .nav-one {
    color: #111111;
  }
  .md13715.md-header.fixation .search:after {
    background-color: rgba(17, 17, 17, 0.4);
  }
  .md13715.md-header.fixation .search-buttom {
    background-image: url("../images/header_search-b.png");
  }
  .md13715.md-header.fixation .language-buttom {
    background-image: url("../images/header_language-b.png");
  }
  .md13715.md-header.fixation  .logo .logo1 {
     display: none;
  }
  .md13715.md-header.fixation  .logo .logo2 {
     display: inline-block;
  }

  body.no-banner {
    padding-top: 1rem;
  }
  body.no-banner .md13715.md-header {
    background-color: #ffffff;
    border-bottom: 1px solid #ebebeb;
  }
  body.no-banner .md13715.md-header .nav-one {
    color: #111111;
  }
  body.no-banner .md13715.md-header .search:after {
    background-color: rgba(17, 17, 17, 0.4);
  }
  body.no-banner .md13715.md-header .search-buttom {
    background-image: url("../images/header_search-b.png");
  }
  body.no-banner .md13715.md-header .language-buttom {
    background-image: url("../images/header_language-b.png");
  }
  body.no-banner  .md13715.md-header  .logo .logo1 {
     display: none;
  }
  body.no-banner  .md13715.md-header  .logo .logo2 {
     display: inline-block;
  }

  .md13715.md-header.header_mouseenter {
    background-color: #ffffff;
    border-bottom: 1px solid #ebebeb;
  }
  .md13715.md-header.header_mouseenter .nav-one {
    color: #111111;
  }
  .md13715.md-header.header_mouseenter .search:after {
    background-color: rgba(17, 17, 17, 0.4);
  }
  .md13715.md-header.header_mouseenter .search-buttom {
    background-image: url("../images/header_search-b.png");
  }
  .md13715.md-header.header_mouseenter .language-buttom {
    background-image: url("../images/header_language-b.png");
  }
  .md13715.md-header.header_mouseenter .nav-item:hover .nav-one:after {
    width: 100%;
  }
 .md13715.md-header.header_mouseenter  .logo .logo1 {
     display: none;
  }
 .md13715.md-header.header_mouseenter  .logo .logo2 {
     display: inline-block;
  }

  .md13715.md-header.search-state {
    background-color: #ffffff;
    border-bottom: 1px solid #ebebeb;
  }
  .md13715.md-header.search-state .nav-one {
    color: #111111;
  }
  .md13715.md-header.search-state .search:after {
    background-color: rgba(17, 17, 17, 0.4);
  }
  .md13715.md-header.search-state .search-buttom {
    background-image: url("../images/header_search-c.png") !important;
  }
  .md13715.md-header.search-state .language-buttom {
    background-image: url("../images/header_language-b.png");
  }
  .md13715.md-header.search-state  .logo .logo1 {
     display: none;
  }
 .md13715.md-header.search-state  .logo .logo2 {
     display: inline-block;
  }

  .md13715.md-header.language-state {
    background-color: #ffffff;
    border-bottom: 1px solid #ebebeb;
  }
  .md13715.md-header.language-state .nav-one {
    color: #111111;
  }
  .md13715.md-header.language-state .search:after {
    background-color: rgba(17, 17, 17, 0.4);
  }
  .md13715.md-header.language-state .search-buttom {
    background-image: url("../images/header_search-b.png");
  }
  .md13715.md-header.language-state .language-buttom {
    background-image: url("../images/header_language-c.png") !important;
  }
  .md13715.md-header.language-state  .logo .logo1 {
     display: none;
  }
 .md13715.md-header.language-state  .logo .logo2 {
     display: inline-block;
  }

  
}
@media (max-width: 1200px) {
  body {
    padding-top: 1rem;
  }
  .md13715.md-header .logo .logo1 {
     display: none;
  }
 .md13715.md-header .logo .logo2 {
     display: inline-block;
  }
  .md13715.md-header {
    background-color: #ffffff;
    border-bottom: 1px solid #ebebeb;
  }
  .md13715.md-header .nav-one {
    color: #111111;
  }
  .md13715.md-header .search:after {
    background-color: rgba(17, 17, 17, 0.4);
  }
  .md13715.md-header .search-buttom {
    background-image: url("../images/header_search-b.png");
  }
  .md13715.md-header .language-buttom {
    background-image: url("../images/header_language-b.png");
  }
  .md13715.md-header.search-state .search-buttom {
    background-image: url("../images/header_search-c.png");
  }
  .md13715.md-header.language-state .language-buttom {
    background-image: url("../images/header_language-c.png");
  }
  .md13715.md-header .h-main {
    width: 100%;
  }
  .md13715.md-header .nav {
    margin-left: 0;
    min-width: 100px;
    padding-right: 0;
    width: 260px;
    position: fixed;
    text-align: left;
    left: auto;
    right: 0;
    top: 0;
    height: 100vh;
    background-color: #fff;
    margin-right: 0;
    padding-top: 10px;
    padding-bottom: 10px;
    overflow: auto;
    z-index: 1000;
    transform: translate(100%, 0);
    transition: transform 0.3s; 
  }
  .md13715.md-header .search-input {
    height: 0.6rem;
  }
  .md13715.md-header .search-submit {
    height: 0.6rem;
    line-height: 0.6rem;
  }
  /* 菜单 */
  .md13715.md-header .menu {
    display: inline-block;
  }
  .md13715.md-header.menu-state .nav {
    transform: translate(0, 0);
  }
  .md13715.md-header.menu-state .shade {
    display: block;
  }
  .md13715.md-header .nav-item {
    position: relative;
    width: 100%;
    padding: 0 !important;
    margin: 0 !important;
  }
  .md13715.md-header .nav-one {
    display: inline-block;
    padding: 0;
    padding-left: 20px;
    height: 40px;
    line-height: 40px;
    color: #666;
    font-size: 16px;
  }
  .md13715.md-header .nav-item.has-nav:after {
    content: "";
    background-image: url("../images/header_right.png");
    background-size: 16px auto;
    background-position: center center;
    background-repeat: no-repeat;
    display: inline-block;
    width: 40px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    position: absolute;
    right: 0;
    top: 0;
    font-size: 20px;
    color: #333;
  }
  .md13715.md-header .nav-item.show:after {
    background-size: 18px auto;
    background-image: url("../images/header_down.png");
  }
  .md13715.md-header .nav-sub {
    position: relative;
    top: 0;
    box-shadow: none;
    left: 0;
    transform: translate(0, 0);
    width: 100% !important;
    padding: 0 20px !important;
  }
  .md13715.md-header .nav-twobox {
    width: 100% !important;
    padding: 0;
  }
  .md13715.md-header .nav-two {
    width: 100%;
    margin: 0.15rem 0;
  }
}

/* 尾部 */
.md13716.md-footer {
  padding: 0.6rem 0 1rem;
}
.md13716.md-footer .cont {
  display: block;
  margin: 0 auto;
  width: 16rem;
  max-width: 92%;
}
.md13716.md-footer .top {
  width: 100%;
  padding-bottom: 0.35rem;
  margin-bottom: 0.35rem;
  font-size: 0;
  text-align: center;
  border-bottom: 1px solid #eff5fd;
}
.md13716.md-footer .logo {
  display: inline-block;
  cursor: pointer;
}
.md13716.md-footer .logo img {
  height: 0.64rem;
}
.md13716.md-footer .center {
  display: flex;
  justify-content: space-between;
  padding-bottom: 0.65rem;
}
.md13716.md-footer .center .item {
  display: block;
  margin-bottom: 0.3rem;
}
.md13716.md-footer .center .item .one {
  display: block;
  margin-bottom: 0.25rem;
  color: #b8b8b8;
  line-height: 1.6;
}
.md13716.md-footer .center .item .twobox {
  display: inline-block;
}
.md13716.md-footer .center .item .two {
  display: block;
  cursor: pointer;
  color: #222222;
  line-height: 1.87;
}
.md13716.md-footer .center .item .two:hover {
  color: #e31d23;
}
.md13716.md-footer .center .share {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  font-size: 0;
}
.md13716.md-footer .center .share .share_one {
  display: block;
  cursor: pointer;
  position: relative;
  margin-right: 0.25rem;
}
.md13716.md-footer .center .share .share_one:last-child {
  margin-right: 0;
}
.md13716.md-footer .center .share .share_link {
  display: block;
}
.md13716.md-footer .center .share .share_icon1 {
  display: block;
  height: 1.87em;
  line-height: 1.87em;
}
.md13716.md-footer .center .share .share_icon1 img {
  vertical-align: middle;
  height: 1.25em;
}
.md13716.md-footer .center .share .share_icon2 {
  display: none;
  height: 1.87em;
  line-height: 1.87em;
}
.md13716.md-footer .center .share .share_icon2 img {
  vertical-align: middle;
  height: 1.25em;
}
.md13716.md-footer .center .share .share_sub {
  opacity: 0;
  z-index: -1;
  visibility: hidden;
  transition: all ease 0.5s;
  position: absolute;
  bottom: 100%;
  left: -50%;
  width: 1.8rem;
  padding-bottom: 0.1rem;
  transform: translate(-50%, 0);
}
.md13716.md-footer .center .share .share_code {
  width: 100%;
  border-radius: 0.1rem;
  overflow: hidden;
  background-color: #fff;
  box-shadow: 0px 0.1rem 0.2rem 0px rgba(0, 0, 0, 0.06);
}
.md13716.md-footer .center .share .share_code img {
  width: 100%;
}
.md13716.md-footer .center .share .share_one:hover .share_icon1 {
  display: none;
}
.md13716.md-footer .center .share .share_one:hover .share_icon2 {
  display: block;
}
.md13716.md-footer .center .share .share_one.show .share_sub {
  opacity: 1;
  z-index: 28;
  visibility: visible;
}
.md13716.md-footer .bototm {
  width: 100%;
  padding-top: 0.1rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid #eff5fd;
}
.md13716.md-footer .bototm .lt {
  font-size: 0;
  display: flex;
  flex-wrap: wrap;
}
.md13716.md-footer .bototm .rt {
  font-size: 0;
  display: flex;
  flex-wrap: wrap;
}
.md13716.md-footer .bototm .link {
  transition: all ease 0.5s;
  margin-right: 0.15rem;
  margin-top: 0.15rem;
  color: #222222;
  line-height: 1.7;
}
.md13716.md-footer .bototm .link:last-child {
  margin-right: 0;
}
.md13716.md-footer .bototm a:hover {
  cursor: pointer;
  color: #e31d23;
}

@media (max-width: 750px) {
  .md13716.md-footer .center {
    flex-wrap: wrap;
  }
  .md13716.md-footer .center .item {
    width: 100%;
  }
  .md13716.md-footer .center .item .twobox {
    width: 100%;
  }
  .md13716.md-footer .center .item .two {
    display: inline-block;
    vertical-align: middle;
    margin-right: 0.25rem;
    margin-bottom: 0.1rem;
  }
  .md13716.md-footer .center .share .share_sub {
    left: 0;
    transform: translate(0, 0);
  }
}

/* 广告图 */
.md13717.md-banner {
  width: 100%;
  position: relative;
  overflow: hidden;
  font-size: 0;
}
.md13717.md-banner .img {
  width: 100%;
}
.md13717.md-banner .img img {
  width: 100%;
}
.md13717.md-banner .text {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 92%;
  max-width: 12.8rem;
}
.md13717.md-banner .titles {
  width: 100%;
  color: #ffffff;
  line-height: 1.19;
  font-weight: bold;
}
.md13717.md-banner .titles:before {
  content: "";
  display: inline-block;
  vertical-align: middle;
  margin-right: 0.18rem;
  width: 0.3rem;
  height: 0.52rem;
  background-image: url("../images/icon1.png");
  background-size: contain;
  background-position: center center;
  background-repeat: no-repeat;
}
.md13717.md-banner .nav {
  position: absolute;
  bottom: 0.25rem;
  left: 0;
  width: 100%;
}
.md13717.md-banner .nav .layout {
  margin-left: auto;
  margin-right: auto;
  width: 12.8rem;
  max-width: 92%;
}
.md13717.md-banner .nav .nav-cont {
  font-size: 0;
}
.md13717.md-banner .nav .nav-item {
  display: inline-block;
  vertical-align: middle;
  line-height: 1.7;
  color: #ffffff;
}
.md13717.md-banner .nav .nav-item:after {
  content: "-";
  margin: 0 0.05rem;
}
.md13717.md-banner .nav .nav-item:last-child:after {
  display: none;
}
.md13717.md-banner .nav .nav-item:nth-child(1):before {
  content: "";
  content: "";
  display: inline-block;
  vertical-align: top;
  margin-right: 0.15rem;
  width: 1em;
  height: 1.7em;
  background-image: url("../images/icon2.png");
  background-size: contain;
  background-position: center center;
  background-repeat: no-repeat;
}

/* 分类导航 */
.md13718.md-classify {
  width: 100%;
  background-color: #fff;
  overflow: hidden;
  border-bottom: 1px solid #eeeeee;
}
.md13718.md-classify .layout {
  margin-left: auto;
  margin-right: auto;
  width: 12.8rem;
  max-width: 92%;
}
.md13718.md-classify .cont {
  display: flex;
  justify-content: space-between;
}
.md13718.md-classify .item {
  position: relative;
  display: flex;
  align-items: center;
  cursor: pointer;
  padding: 0.15rem 0;
  min-height: 0.7rem;
  color: #111111;
  line-height: 1.6;
}
.md13718.md-classify .item:after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  transition: all ease 0.5s;
  background-color: #e31d23;
}
.md13718.md-classify .item:hover {
  color: #e31d23;
}
.md13718.md-classify .item:hover:after {
  width: 100%;
}
.md13718.md-classify .item.active {
  color: #e31d23;
}
.md13718.md-classify .item.active:after {
  width: 100%;
}

@media (max-width: 750px) {
  .md13718.md-classify .cont {
    display: block;
    white-space: nowrap;
    overflow: hidden;
    text-align: center;
    overflow: auto;
  }
  .md13718.md-classify .item {
    display: inline-block;
    vertical-align: middle;
    padding: 0.25rem 0.1rem;
  }
}

/* 广告图 */
.md13719.md-banner {
  width: 100%;
  position: relative;
  overflow: hidden;
  font-size: 0;
}
.md13719.md-banner .img {
  width: 100%;
}
.md13719.md-banner .img img {
  width: 100%;
}
.md13719.md-banner .text {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 92%;
  max-width: 12.8rem;
}
.md13719.md-banner .titles {
  width: 100%;
  color: #ffffff;
  line-height: 1.19;
  font-weight: bold;
}
.md13719.md-banner .titles:before {
  content: "";
  display: inline-block;
  vertical-align: middle;
  margin-right: 0.18rem;
  width: 0.3rem;
  height: 0.52rem;
  background-image: url("../images/icon1.png");
  background-size: contain;
  background-position: center center;
  background-repeat: no-repeat;
}
.md13719.md-banner .nav {
  position: absolute;
  bottom: 0.25rem;
  left: 0;
  width: 100%;
}
.md13719.md-banner .nav .layout {
  margin-left: auto;
  margin-right: auto;
  width: 12.8rem;
  max-width: 92%;
}
.md13719.md-banner .nav .nav-cont {
  font-size: 0;
}
.md13719.md-banner .nav .nav-item {
  display: inline-block;
  vertical-align: middle;
  line-height: 1.7;
  color: #ffffff;
}
.md13719.md-banner .nav .nav-item:after {
  content: "-";
  margin: 0 0.05rem;
}
.md13719.md-banner .nav .nav-item:last-child:after {
  display: none;
}
.md13719.md-banner .nav .nav-item:nth-child(1):before {
  content: "";
  content: "";
  display: inline-block;
  vertical-align: top;
  margin-right: 0.15rem;
  width: 1em;
  height: 1.7em;
  background-image: url("../images/icon2.png");
  background-size: contain;
  background-position: center center;
  background-repeat: no-repeat;
}