/* header_t-start */
.header_t {
  background-color: #313131;
  padding: 6px 20px;
}

.header_nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.header_l {
  display: flex;
  justify-content: center;
  align-items: center;
}

.header_r {
  display: flex;
  justify-content: center;
  align-items: center;
}

.header_shadow {
  box-shadow: 0 1px 6px 0 rgba(0, 0, 0, 0.2);
}

@media screen and (max-width: 767px) {
  .header_t {
    display: none;
  }
}

/* language-start */
.language_btn {
  display: flex;
  justify-content: center;
  cursor: pointer;
}

.language_ico {
  font-size: 18px;
  color: #fff;
  display: flex;
  align-self: center;
}

.language_txt {
  color: #fff;
  font-size: 14px;
  margin: 0 8px;
  text-transform: uppercase;
}

.language_btn:hover .language_ico.ico2,
.language_btn:hover .language_txt {
  color: #9d8661;
}

.language_content {
  position: absolute;
  top: 0;
  left: 0;
  width: 360px;
  background: #FFF;
  padding: 20px 20px 20px 20px;
  transform: scale3d(0.9, 0.9, 1);
  z-index: 9999;
  transition: all 0.3s ease-in-out;
  border: 1px solid #ddd;
  border-radius: 4px;
  overflow-y: scroll;
  max-height: 80vh;
}

.language_ul {
  padding: 0;
  margin: 0;
}

.language_content li {
  display: inline-block;
  vertical-align: top;
  width: 30%;
  margin: 0 0 10px;
  font-size: 10pt;
  overflow: hidden;
  padding: 0 10px 0 0;
  text-align: left;
}

.language-flag a {
  color: #686868;
  cursor: default;
}

.btn_close {
  color: #746f67;
  font-size: 20px;
  text-align: center;
  background-color: #F8F8F8;
  cursor: pointer;
  padding: 8px 0;
}

.btn_close:hover {
  color: #9d8661;
}

.language-flag span {
  position: relative;
  display: inline-block;
  vertical-align: top;
  white-space: nowrap;
  padding: 0 0 0 33px;
  overflow: hidden;
}

.language-flag:hover span {
  color: #9d8661;
}

.language-flag .country-flag {
  position: absolute;
  left: 0;
  top: 50%;
  display: inline-block;
  vertical-align: top;
  background-repeat: no-repeat;
  background-image: url(../img/all-m.gif);
  width: 22px;
  height: 16px;
  margin: -8px 5px 0;
}

li.language-flag a {
  position: relative;
}

.language-flag-af .country-flag {
  background-position: 0 0 !important;
}

.language-flag-sq .country-flag {
  background-position: 0 -16px !important;
}

.language-flag-ar .country-flag {
  background-position: 0 -32px !important;
}

.language-flag-hy .country-flag {
  background-position: 0 -48px !important;
}

.language-flag-az .country-flag {
  background-position: 0 -64px !important;
}

.language-flag-eu .country-flag {
  background-position: 0 -80px !important;
}

.language-flag-be .country-flag {
  background-position: 0 -96px !important;
}

.language-flag-bg .country-flag {
  background-position: 0 -112px !important;
}

.language-flag-ca .country-flag {
  background-position: 0 -128px !important;
}

.language-flag-zh .country-flag {
  background-position: 0 -144px !important;
}

.language-flag-zh-TW .country-flag {
  background-position: 0 -160px !important;
}

.language-flag-hr .country-flag {
  background-position: 0 -176px !important;
}

.language-flag-cs .country-flag {
  background-position: 0 -192px !important;
}

.language-flag-da .country-flag {
  background-position: 0 -208px !important;
}

.language-flag-nl .country-flag {
  background-position: 0 -240px !important;
}

.language-flag-en .country-flag {
  background-position: 0 -256px !important;
}

.language-flag-et .country-flag {
  background-position: 0 -272px !important;
}

.language-flag-tl .country-flag {
  background-position: 0 -288px !important;
}

.language-flag-fi .country-flag {
  background-position: 0 -304px !important;
}

.language-flag-fr .country-flag {
  background-position: 0 -320px !important;
}

.language-flag-gl .country-flag {
  background-position: 0 -336px !important;
}

.language-flag-ka .country-flag {
  background-position: 0 -352px !important;
}

.language-flag-de .country-flag {
  background-position: 0 -368px !important;
}

.language-flag-el .country-flag {
  background-position: 0 -384px !important;
}

.language-flag-ht .country-flag {
  background-position: 0 -400px !important;
}

.language-flag-iw .country-flag {
  background-position: 0 -416px !important;
}

.language-flag-hi .country-flag,
.language-flag-te .country-flag,
.language-flag-kn .country-flag,
.language-flag-ta .country-flag,
.language-flag-gu .country-flag {
  background-position: 0 -432px !important;
}

.language-flag-hu .country-flag {
  background-position: 0 -448px !important;
}

.language-flag-is .country-flag {
  background-position: 0 -464px !important;
}

.language-flag-id .country-flag {
  background-position: 0 -480px !important;
}

.language-flag-ga .country-flag {
  background-position: 0 -496px !important;
}

.language-flag-it .country-flag {
  background-position: 0 -512px !important;
}

.language-flag-ja .country-flag {
  background-position: 0 -528px !important;
}

.language-flag-ko .country-flag {
  background-position: 0 -544px !important;
}

.language-flag-la .country-flag {
  background-position: 0 -560px !important;
}

.language-flag-lv .country-flag {
  background-position: 0 -576px !important;
}

.language-flag-lt .country-flag {
  background-position: 0 -592px !important;
}

.language-flag-mk .country-flag {
  background-position: 0 -608px !important;
}

.language-flag-ms .country-flag {
  background-position: 0 -624px !important;
}

.language-flag-mt .country-flag {
  background-position: 0 -640px !important;
}

.language-flag-no .country-flag {
  background-position: 0 -656px !important;
}

.language-flag-fa .country-flag {
  background-position: 0 -672px !important;
}

.language-flag-pl .country-flag {
  background-position: 0 -688px !important;
}

.language-flag-pt .country-flag {
  background-position: 0 -704px !important;
}

.language-flag-ro .country-flag {
  background-position: 0 -720px !important;
}

.language-flag-ru .country-flag {
  background-position: 0 -736px !important;
}

.language-flag-sr .country-flag {
  background-position: 0 -752px !important;
}

.language-flag-sk .country-flag {
  background-position: 0 -768px !important;
}

.language-flag-sl .country-flag {
  background-position: 0 -784px !important;
}

.language-flag-es .country-flag {
  background-position: 0 -800px !important;
}

.language-flag-sw .country-flag {
  background-position: 0 -816px !important;
}

.language-flag-sv .country-flag {
  background-position: 0 -832px !important;
}

.language-flag-th .country-flag {
  background-position: 0 -848px !important;
}

.language-flag-tr .country-flag {
  background-position: 0 -864px !important;
}

.language-flag-uk .country-flag {
  background-position: 0 -880px !important;
}

.language-flag-ur .country-flag {
  background-position: 0 -896px !important;
}

.language-flag-vi .country-flag {
  background-position: 0 -912px !important;
}

.language-flag-cy .country-flag {
  background-position: 0 -928px !important;
}

.language-flag-yi .country-flag {
  background-position: 0 -944px !important;
}

.language-flag-bn .country-flag {
  background-position: 0 -960px !important;
}

.language-flag-eo .country-flag {
  background-position: 0 -976px !important;
}

.language-flag.language-flag-custom-afghanistan .country-flag {
  background-position: 0 -992px !important;
}

.language-flag.language-flag-custom-albania .country-flag {
  background-position: 0 -1008px !important;
}

.language-flag.language-flag-custom-algeria .country-flag {
  background-position: 0 -1024px !important;
}

.language-flag.language-flag-custom-argentina .country-flag {
  background-position: 0 -1040px !important;
}

.language-flag.language-flag-custom-australia .country-flag {
  background-position: 0 -1056px !important;
}

.language-flag.language-flag-custom-austria .country-flag {
  background-position: 0 -1072px !important;
}

.language-flag.language-flag-custom-belgium .country-flag {
  background-position: 0 -1088px !important;
}

.language-flag.language-flag-custom-brazil .country-flag {
  background-position: 0 -1104px !important;
}

.language-flag.language-flag-custom-canada .country-flag {
  background-position: 0 -1120px !important;
}

.language-flag.language-flag-custom-chile .country-flag {
  background-position: 0 -1136px !important;
}

.language-flag.language-flag-custom-cote-d-ivoire .country-flag {
  background-position: 0 -1152px !important;
}

.language-flag.language-flag-custom-ecuador .country-flag {
  background-position: 0 -1168px !important;
}

.language-flag.language-flag-custom-egypt .country-flag {
  background-position: 0 -1184px !important;
}

.language-flag.language-flag-custom-england .country-flag {
  background-position: 0 -1200px !important;
}

.language-flag.language-flag-custom-luxembourg .country-flag {
  background-position: 0 -1216px !important;
}

.language-flag.language-flag-custom-malaysia .country-flag {
  background-position: 0 -1232px !important;
}

.language-flag.language-flag-custom-mexico .country-flag {
  background-position: 0 -1248px !important;
}

.language-flag.language-flag-custom-new-zealand .country-flag {
  background-position: 0 -1264px !important;
}

.language-flag.language-flag-custom-oman .country-flag {
  background-position: 0 -1280px !important;
}

.language-flag.language-flag-custom-qatar .country-flag {
  background-position: 0 -1296px !important;
}

.language-flag.language-flag-custom-saudi-arabia .country-flag {
  background-position: 0 -1312px !important;
}

.language-flag.language-flag-custom-singapore .country-flag {
  background-position: 0 -1328px !important;
}

.language-flag.language-flag-custom-south-africa .country-flag {
  background-position: 0 0 !important;
}

.language-flag.language-flag-custom-switzerland .country-flag {
  background-position: 0 -1344px !important;
}

.language-flag.language-flag-custom-syria .country-flag {
  background-position: 0 -1360px !important;
}

.language-flag.language-flag-custom-united-arab-emirates .country-flag {
  background-position: 0 -1376px !important;
}

.language-flag.language-flag-custom-united-states-of-america .country-flag {
  background-position: 0 -1392px !important;
}

.language-flag-hy .country-flag {
  background-position: 0 -1408px;
}

.language-flag-bs .country-flag {
  background-position: 0 -1424px;
}

.language-flag-ceb .country-flag {
  background-position: 0 -1440px;
}

.language-flag-ny .country-flag {
  background-position: 0 -1456px;
}

.language-flag-ha .country-flag {
  background-position: 0 -1472px;
}

.language-flag-hmn .country-flag {
  background-position: 0 -1488px;
}

.language-flag-ig .country-flag {
  background-position: 0 -1504px;
}

.language-flag-jw .country-flag {
  background-position: 0 -1520px;
}

.language-flag-kk .country-flag {
  background-position: 0 -1536px;
}

.language-flag-km .country-flag {
  background-position: 0 -1552px;
}

.language-flag-lo .country-flag {
  background-position: 0 -1568px;
}

.language-flag-la .country-flag {
  background-position: 0 -1584px;
}

.language-flag-mg .country-flag {
  background-position: 0 -1600px;
}

.language-flag-ml .country-flag {
  background-position: 0 -1616px;
}

.language-flag-mi .country-flag {
  background-position: 0 -1632px;
}

.language-flag-mr .country-flag {
  background-position: 0 -1648px;
}

.language-flag-mn .country-flag {
  background-position: 0 -1664px;
}

.language-flag-my .country-flag {
  background-position: 0 -1680px;
}

.language-flag-ne .country-flag {
  background-position: 0 -1696px;
}

.language-flag-pa .country-flag {
  background-position: 0 -1712px;
}

.language-flag-st .country-flag {
  background-position: 0 -1728px;
}

.language-flag-si .country-flag {
  background-position: 0 -1744px;
}

.language-flag-so .country-flag {
  background-position: 0 -1760px;
}

.language-flag-su .country-flag {
  background-position: 0 -1776px;
}

.language-flag-tg .country-flag {
  background-position: 0 -1792px;
}

.language-flag-uz .country-flag {
  background-position: 0 -1808px;
}

.language-flag-yo .country-flag {
  background-position: 0 -1824px;
}

.language-flag-zu .country-flag {
  background-position: 0 -1840px;
}

/*滚动条样式修改-start*/
.language_content::-webkit-scrollbar {
  /*滚动条整体样式*/
  width: 6px;
  /*高宽分别对应横竖滚动条的尺寸*/
  height: 1px;
}

.language_content::-webkit-scrollbar-thumb {
  /*滚动条里面小方块*/
  border-radius: 3px;
  background: rgba(0, 0, 0, 0.3);
  width: 6px;
}

.language_content::-webkit-scrollbar-track {
  /*滚动条里面轨道*/
  border-radius: 6px;
  background-color: rgba(0, 0, 0, 0.05);
}

/*滚动条样式修改-end*/
/* language-end */
/* email/tel-start */
.email {
  display: flex;
  justify-content: center;
  margin-right: 30px;
}

.telphone {
  display: flex;
  justify-content: center;
}

.ico_email,
.ico_tel {
  font-size: 16px;
  margin-right: 8px;
}

.email:hover a {
  color: #9d8661;
}

.telphone:hover a {
  color: #9d8661;
}

/* email/tel-end */
/* header_t-end */

/* mobile_language-start */
@media screen and (min-width: 768px) {
  .mobile_language {
    display: none;
  }
}

@media screen and (max-width: 767px) {
  .mobile_language {
    display: block;
  }

  .mobile_language_btn {
    display: flex;
    justify-content: center;
    cursor: pointer;
    /* margin-right: 20px; */
  }

  .mobile_language_content {
    position: absolute;
    top: 0;
    left: auto;
    width: 90vw;
    background: #FFF;
    padding: 20px 20px 20px 20px;
    transform: scale3d(0.9, 0.9, 1);
    z-index: 9999;
    transition: all 0.3s ease-in-out;
    border: 1px solid #ddd;
    border-radius: 4px;
    overflow-y: scroll;
    max-height: 80vh;
    right: 0;
    margin-top: 20px;
  }

  .mobile_language_content li {
    display: inline-block;
    vertical-align: top;
    width: 100%;
    margin: 0 0 10px !important;
    font-size: 10pt;
    overflow: hidden;
    padding: 0 10px 0 0;
    text-align: left;
  }

  .mobile_language_content .language-flag span {
    margin-left: 10px;
  }

  .mobile_btn_close {
    color: #746f67;
    font-size: 20px;
    text-align: center;
    background-color: #F8F8F8;
    cursor: pointer;
    padding: 8px 0;
  }

  .mobile_btn_close:hover {
    color: #9d8661;
  }

  /*滚动条样式修改-start*/
  .mobile_language_content::-webkit-scrollbar {
    /*滚动条整体样式*/
    width: 6px;
    /*高宽分别对应横竖滚动条的尺寸*/
    height: 1px;
  }

  .mobile_language_content::-webkit-scrollbar-thumb {
    /*滚动条里面小方块*/
    border-radius: 3px;
    background: rgba(0, 0, 0, 0.3);
    width: 6px;
  }

  .mobile_language_content::-webkit-scrollbar-track {
    /*滚动条里面轨道*/
    border-radius: 6px;
    background-color: rgba(0, 0, 0, 0.05);
  }

  /*滚动条样式修改-end*/
}

/* mobile_language-end */

/* 商品轮播-start */
.page-box {
  padding-bottom: 5%;
}

.pdshow-l {
  width: 560px;
}

.preview-container {
  position: relative;
  width: 100%;
}

.small-box {
  width: 100%;
  height: 560px;
  border: 1px solid #e5e5e5;
  position: relative;
  background: #FFF;
  overflow: hidden;
  display: flex;
  justify-content: center;
}

.preview-container .small-box img {
  max-width: 100%;
  max-height: 100%;
  display: block;
}

.preview-container .small-box .hover {
  position: absolute;
  width: 180px;
  height: 180px;
  background-color: hsla(0, 0%, 80%, .6);
  border: 1px solid #EEE;
  display: none;
  cursor: move;
}

.preview-container .thumbnail-box {
  margin-top: 30px;
  position: relative;
  width: 100%;
}

.preview-container .thumbnail-box .btn {
  position: absolute;
  top: 50%;
  margin-top: -11px;
  color: #8c8b8b;
}

.preview-container .thumbnail-box .btn i {
  font-size: 18px;
}

.preview-container .thumbnail-box .btn-prev {
  left: 0;
}

.preview-container .thumbnail-box .btn-next {
  right: 0;
}

.preview-container .thumbnail-box .btn_next_disabled,
.preview-container .thumbnail-box .btn_prev_disabled {
  opacity: .5;
  cursor: not-allowed
}

.preview-container .thumbnail-box .list {
  overflow: hidden;
  width: calc(100% - 72px);
  margin: 0 auto;
  position: relative;
}

.preview-container .thumbnail-box .list .swiper-pagination {
  display: none
}

.preview-container .thumbnail-box .list ul .item {
  width: 110px;
  height: 110px;
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 0 6px;
  border: 1px solid #e5e5e5;
  font-size: 0;
  cursor: pointer;
  overflow: hidden;
}

.preview-container .thumbnail-box .list ul .item img {
  width: 99%;
}

.preview-container .thumbnail-box .list ul .item-cur {
  border-color: #8c8b8b;
}

.preview-container .thumbnail-box .list .banner-page {
  display: none;
  justify-content: center;
  align-items: center;
  position: absolute;
  width: 13.3333333333vw;
  border-radius: 5.3333333333vw;
  background: #ea841d;
  bottom: 1.3333333333vw;
  right: 1.3333333333vw;
  z-index: 999;
}

.preview-container .thumbnail-box .list .banner-page span {
  color: #FFF;
  font-size: 4vw;
  margin: 0 2px;
}

.preview-container .big-box {
  display: none;
  overflow: hidden;
  top: 0;
  left: calc(100% - 1px);
  border: 1px solid #e5e5e5;
  position: absolute;
  width: 100%;
  height: 560px;
  background: #FFF;
  z-index: 20;
}

.preview-container .big-box img {
  display: block;
  max-width: none;
  max-height: none;
  width: 150%;
}

@media (max-width: 1441px) {
  .pdshow-l {
    width: 560px;
  }

  .preview-container .big-box,
  .small-box {
    height: 380px;
  }

  .preview-container .thumbnail-box .list ul .item {
    width: 65px;
    height: 65px;
  }
}

@media (max-width: 1024px) {
  .page-l {
    width: 100%;
  }

  .pdshow-l {
    width: 100%;
  }

  .small-box {
    height: 380px;
  }

}

@media (max-width: 768px) {
  .pdshow-l {
    width: 100%;
  }

  .preview-container {
    padding-top: 30px;
  }

  .small-box {
    display: none;
  }

  .preview-container .thumbnail-box {
    margin-top: 0;
  }

  .preview-container .thumbnail-box .btn {
    display: none;
  }

  .preview-container .thumbnail-box .list {
    width: 100%;
  }

  .preview-container .thumbnail-box .list ul .item {
    width: 100%;
    height: auto;
    border: none;
  }

  .preview-container .thumbnail-box .list ul .item-cur {
    border: none
  }

  .preview-container .thumbnail-box .list .banner-page {
    display: flex;
  }

}

/* 商品轮播-end */

/* header_n-start */
.header_n {
  padding: 15px 20px;
}

.sina-menu li {
  margin-bottom: 0;
}

.search-input input {
  margin: 0;
}

.extension-nav li {
  margin-bottom: 0;
}

.sina-menu .dropdown {
  clear: none;
  width: auto;
}

@media (min-width: 992px) {
  .sina-nav .sina-menu {
    width: 70%;
    display: flex;
    justify-content: center;
  }

  /* .sina-nav .sina-menu .dropdown .dropdown-toggle:after {
    content: "\f0d7";
    position: absolute;
    top: 0px;
    right: -10px;
  }     */
}

@media (max-width: 991px) {
  .header_n {
    padding: 0 20px;
  }

  .sina-nav .navbar-toggle {
    height: auto !important;
    min-height: auto !important;
  }

  .sina-nav .sina-menu li {
    float: none;
    background: transparent;
  }

  .sina-nav .sina-brand {
    width: auto;
  }

  .sina-nav .sina-menu {
    width: 100%;
  }

  .sina-nav .sina-menu .dropdown .dropdown-toggle {
    position: absolute;
    top: 0;
    right: 0;
  }
}

/* header_n-end */

/* mobile-bottom-start */
.mobile-bottom {
  background: #0077bd;
  color: #FFF;
  display: flex;
  opacity: 0;
  transition: all .3s ease-in-out;
  align-items: center;
  position: fixed;
  left: 0;
  bottom: -38px;
  width: 100%;
  z-index: 500;
  overflow: hidden;
  height: 38px;
  z-index: 999999999;
}

.mobile-bottom-item {
  text-align: center;
  width: 25%;
  text-transform: uppercase;
}

.mobile-bottom-item i {
  display: block;
  margin-bottom: 0;
  height: 26px;
  color: #fff;
}

.mobile-bottom-item span {
  font-size: 12px;
  color: #fff;
}

@media (max-width: 768px) {
  .mobbotact {
    bottom: 0;
    opacity: 1;
  }

  .mobbotact {
    width: 100vw;
    height: auto;
    padding: 8px 0;
  }

  .mobile-bottom-item a {
    color: #FFF;
  }

  .footer {
    margin-bottom: calc(4rem+ constant(safe-area-inset-bottom));
    margin-bottom: calc(4rem + env(safe-area-inset-bottom));
  }
}

/* mobile-bottom-end */

/* goTop-start */
.go-top-btn {
  position: fixed;
  right: 78px;
  bottom: 3px;
  background: #fff;
  display: none;
  color: #777;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  cursor: pointer;
  box-shadow: 0px 2px 5px 2px rgba(0, 0, 0, .1);
  transition: all .4s ease;
}

.go-top-btn i {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.go-top-btn:hover i {
  color: #404040;
  transition: all .4s ease;
}

@media only screen and (max-width: 768px) {
  .go-top-btn {
    bottom: 100px;
  }
}

/* goTop-end */

.chatting_robot {
  position: fixed;
  bottom: 3rem;
  right: 3rem;
  width: 50px;
  height: 50px;
  border-radius: 25px;
  background-color: rgb(0, 0, 0);
  box-shadow: rgba(0, 0, 0, 0.2) 0px 4px 8px 0px;
  cursor: pointer;
  z-index: 2147483645;
  transition: all 0.2s ease-in-out 0s;
  left: unset;
  transform: scale(1);
}


/* chat */
.chatting_robot {
  position: fixed;
  bottom: 4rem;
  right: 3rem;
  width: 50px;
  height: 50px;
  border-radius: 25px;
  background-color: rgb(0, 0, 0);
  box-shadow: rgba(0, 0, 0, 0.2) 0px 4px 8px 0px;
  cursor: pointer;
  z-index: 2147483645;
  transition: all 0.2s ease-in-out 0s;
  left: unset;
  transform: scale(1);
}

.chatting_iframe {
  border: none;
  position: fixed;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: rgba(150, 150, 150, 0.2) 0px 10px 30px 0px, rgba(150, 150, 150, 0.2) 0px 0px 0px 1px;
  bottom: 5rem;
  right: 1rem;
  width: 448px;
  height: 85vh;
  max-height: 824px;
  border-radius: 0.75rem;
  display: flex;
  z-index: 2147483646;
  overflow: hidden;
  left: unset;
}

.chatting_iframe_chat {
  height: 824px;
}

.thanks_constc{
  width: 500px;
  height: 400px;
  margin: 30px auto;
  text-align: center;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
  border-radius: 5px;
  background-color: #fff;
}
.thanks_constc p {
  font-size: 19px;
  font-weight: 700;
  padding: 20px 0 0 0;
}
.thanks_constc img {
 width: 30%;
 margin: 37px 0;
}
.thanks_content{
  height: 50px;
  line-height: 50px;
  text-align: center;
  background-color: #ededed;
}
.thanks_content span{
  color: red;
}

/*  */
.random_advertorial{
  width: 100%;
  display: flex;
}
.random_advertorial {
  list-style: none; 
  padding: 0; 
  display: flex; 
  flex-wrap: wrap; 
  justify-content: space-between;
}

.random_advertorial li {
  width: 48%;
  margin-bottom: 20px; 
  
}
.random_advertorial_sixteen {
  width: 960px;
  height: 1px;
  background-color: #8c8b8b;
}