#downfont {
  height: 0;
}

body {
  height: auto;
}

.wraper {
  background-color: #fff;
}

.navbar {
  width: 1200px;
  margin: 0 auto 30px;
  padding-top: 110px;
}

.navbar a,
.navbar span {
  font-size: 18px;
  color: #737373;
}

#actnav {
  color: rgb(255, 183, 27);
}

.kv {
  width: 100%;
  height: 570px;
  background-image: url(../../images/Product/banner_bg.jpg);
  background-size: 100% 100%;
  position: relative;
}

.kv img {
  height: 406px;
  width: auto;
  display: block;
  margin: auto;
}

.kv p {
  color: #3c3c3c;
  position: absolute;
  bottom: 80px;
  text-align: center;
  width: 100%;
  font-size: 24px;
}

.kv_name2 {
  bottom: 46px !important;
}

.pd-contain {
  width: 1200px;
  margin: 85px auto 0;
  position: relative;
}

.pd-contain2 {
  width: 1200px;
  margin: 0 auto;
  position: relative;
  padding-bottom: 68px;
  padding-bottom: 100px;
}

.top {
  width: 97%;
  height: 55px;
  position: relative;
}

.name {
  position: absolute;
  left: 26px;
  top: 0;
}

.itp1 {
  font-size: 26px;
  color: rgb(255, 183, 27);
  margin-bottom: 5px;
  /* font-weight: 600; */
  font-family: "best", "Microsoft YaHei";
}

.itp2 {
  font-size: 24px;
  color: #3e3a39;
  /* font-family: bold; */
}

.name:after {
  content: "";
  display: block;
  background: url(../../images/Product/ico.png) no-repeat;
  background-size: auto 100%;
  width: 50px;
  height: 50px;
  position: absolute;
  left: -60px;
  top: 9px;
}

#trait {
  margin-bottom: 35px;
}

.item-show {
  width: 100%;
  height: 420px;
  margin: 0 auto;
  /* margin-top: 40px; */
  background-repeat: no-repeat;
  background-size: 100%;
  position: relative;
}

.item-show:nth-child(odd) {
  background-color: #fff;
}

.item-show:nth-child(even) {
  background-image: url(../../images/Product/tebg.jpg);
}

.pt_wrap {
  position: absolute;
  top: 30%;
}

.pt1 {
  width: 425px;
  font-family: bold;
  color: #323232;
  font-size: 24px;
  padding-bottom: 25px;
  border-bottom: 1px solid #c2c2c1;
}

.pt2 {
  width: 425px;
  color: #323232;
  font-size: 17px;
  margin-top: 25px;
  padding-bottom: 25px;
  border-bottom: 1px solid #c2c2c1;
}

.pr-img {
  position: absolute;
  width: 517px;
  top: 8%;
}

.item-show:nth-child(odd) .pt_wrap {
  right: 6%;
}

.item-show:nth-child(even) .pt_wrap {
  left: 6%;
}

.item-show:nth-child(odd) .pr-img {
  left: 7%;
}

.item-show:nth-child(even) .pr-img {
  right: 7%;
}

.title-wrap {
  width: 100%;
  height: 80px;
  margin-top: 90px;
}

.title-en {
  color: rgb(255, 183, 27);
  font-size: 29px;
  width: 100%;
  text-align: center;
  margin-bottom: 10px;
  /* font-family: bold; */
  font-family: "best", "Microsoft YaHei";
}

.title-chin {
  color: #3e3a39;
  font-size: 24px;
  width: 100%;
  height: 23px;
  text-align: center;
  background: url(../../images/Product/title-bg.jpg) no-repeat;
  background-size: 100%;
  font-family: bold;
}

.exbition {
  position: relative;
  width: 100%;
  margin: 50px 0;
}

.exarrow {
  top: 120px;
}

.bx-wrapper .bx-controls-direction a {
  width: 20px;
  height: 38px;
  z-index: 9;
}

.bx-wrapper .bx-prev {
  background: url(../../images/Product/arrow_left.png) no-repeat;
  background-size: 100%;
  left: -50px;
}

.bx-wrapper .bx-next {
  background: url(../../images/Product/arrow_right.png) no-repeat;
  background-size: 100%;
  right: -50px;
}

.bx-wrapper .bx-next:hover {
  background-position: initial;
}

/* 规格参数 */
.ratio {
  width: 100%;
  margin-bottom: 70px;
  margin-top: 40px;
  font-family: Microsoft YaHei;
}

.ratio p {
  font-size: 18px;
  color: #323232;
  font-family: bold;
  margin-top: 20px;
}

.ratio-img {
  width: 100%;
}

.ratlet-img {
  width: 436px;
  display: block;
  margin: 0 auto;
}

.ratrig-img {
  width: 184px;
  display: block;
  margin: 0 auto;
}

.sec-title {
  width: 95%;
  margin: 0 auto;
}

.sec-title p {
  color: #5b5857;
  width: 50%;
  float: left;
  padding-left: 20px;
  padding-bottom: 5px;
  border-bottom: 1px solid #c0c0c0;
}

.ratio-detail {
  width: 95%;
  margin: 0 auto;
}

.rat-li {
  float: left;
  width: 50%;
  height: 50px;
  border-bottom: 1px solid #dedede;
}

.rat-li div {
  font-size: 18px;
  color: #323232;
  /*font-family: bold;*/
  margin-top: 20px;
  padding-bottom: 5px;
  width: 260px;
  overflow: auto;
}

.left-ite {
  float: left;
  margin-left: 20px;
}

/*.right-ite{float: right;margin-right: 45px;}*/
.right-ite {
  float: right;
  margin-right: 20px;
  max-width: 350px;
  text-align: right;
  overflow: hidden;
  /*text-overflow: ellipsis;*/
  white-space: nowrap;
}

.side-left .fd-right {
  margin-right: 85px;
}


/* 建议搭配 */
.recommend-banner {
  width: 100%;
  margin-top: 45px;
  position: relative;
}

.bann-warp {
  width: 100%;
  position: relative;
  display: none;
  height: 487px;
  background-color: #e7e7e7;
}

.bann-warp.active {
  display: block;
}

.itimg {
  width: 661px;
  position: absolute;
  left: 20%;
  top: 10%;
}

/* .itimg:after{content: "";background: url(../../images/Product/zhi.png) no-repeat;background-size: 100%;width: 218px;height: 109px;position: absolute;right: 0;top: 33%;} */
.itname {
  position: absolute;
  width: 100%;
  left: 100%;
  top: 30%;
  font-size: 38px;
  font-family: bold;
}

@media screen and (max-width: 1695px)and (min-width: 1545px) {
  .bann-warp {
    height: 420px;
  }

  .itimg {
    width: 540px;
  }

  .itimg:after {
    right: -8%;
  }

  .itname {
    left: 112%;
    font-size: 30px
  }
}

@media screen and (max-width: 1545px)and (min-width: 1400px) {
  .bann-warp {
    height: 420px;
  }

  .itimg {
    width: 540px;
  }

  .itimg:after {
    right: -8%;
  }

  .itname {
    left: 120%;
    font-size: 26px;
  }

  .knowmore {
    left: 66% !important;
    bottom: 20% !important;
  }
}

@media screen and (max-width: 1400px) {
  .bann-warp {
    height: 420px;
  }

  .itimg {
    width: 540px;
  }

  .itimg:after {
    right: -8%;
  }

  .itname {
    left: 114%;
    font-size: 28px;
  }

  .knowmore {
    left: 71% !important;
  }
}

.recommend {
  overflow: hidden;
  width: 100%;
  z-index: 66;
  height: 195px;
  margin-top: -20px;
}

.recontainer {
  width: 2925px;
  transition: all 0.6s;
  position: relative;
  margin-top: 30px;
  z-index: 99;
}

.reslide {
  width: 310px;
  height: 125px;
  float: left;
  margin-left: 75px;
  cursor: pointer;
  z-index: 60;
  background-color: #fff;
  position: relative;
}

.smimg {
  position: absolute;
  left: 20px;
  top: 20px;
  width: 150px;
}

.smname {
  position: absolute;
  left: 175px;
  top: 45px;
  font-size: 14px;
  color: #000;
  font-family: bold;
}

.reslide.active {
  border: 1px solid rgb(255, 183, 27);
}

.reslide.active .triangle_border_up {
  display: block;
}

.arrow-contain {
  width: 100%;
  z-index: 0;
  position: absolute;
  left: 0;
  top: 70px;
}

.triangle_border_up {
  width: 0;
  height: 0;
  border-width: 0px 15px 15px;
  border-style: solid;
  border-color: transparent transparent #fff;
  left: 69px;
  top: -25px;
  display: none;
  position: absolute;
}

.arrow-left {
  float: left;
  width: 20px;
  margin-left: -50px;
  cursor: pointer;
}

.arrow-right {
  float: right;
  width: 20px;
  margin-right: -50px;
  cursor: pointer;
}

.knowmore {
  width: 195px;
  height: 50px;
  line-height: 50px;
  font-size: 24px;
  color: #ffffff;
  font-family: bold;
  background-color: rgb(255, 183, 27);
  position: absolute;
  bottom: 15%;
  left: 62%;
  text-align: center;
}

#commque {
  margin-top: 25px;
}

.commend {
  margin-bottom: 68px;
}

.commend li {
  background-color: #e5e5e5;
}

.support {
  width: 100%;
  height: 135px;
  background-color: #e5e5e5;
  margin-top: 25px;
  /* margin-bottom: 68px; */
}

.manual {
  float: left;
  width: 49.4%;
  display: block;
  margin-top: 30px;
}

.question {
  float: right;
  width: 49.4%;
  display: block;
  margin-top: 30px;
}

.line {
  width: 2px;
  height: 100px;
  float: left;
  background-color: #c3c3c3;
  margin-top: 25px;
}

.icon {
  width: 55px;
  height: 55px;
  margin: 0 auto;
}

.icon-word {
  width: 100%;
  text-align: center;
  font-size: 18px;
  font-family: bold;
  color: #2a2829;
  margin-top: 11px;
}

/* 侧边栏导航 */
#side-nav {
  position: fixed;
  left: 3%;
  width: 100px;
  top: 25% !important;
}

.snav {
  color: #737373;
  list-style-type: disc;
  margin-top: 35px;
}

/* .snav.curr{color: #ecc018;} */
.snav.on {
  color: #ecc018;
}

.snav.on a {
  color: #ecc018;
}

.snav a {
  color: #737373;
  font-size: 17px;
  /* font-family: bold; */
  -moz-user-select: none;
  -webkit-user-select: none;
  user-select: none;
}

.cqa {
  display: block;
  width: 350px;
  height: 247px;
  background-color: #e5e5e5;
  position: relative;
}

.cqa img {
  width: 70%;
  display: block;
  margin: auto;
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
}

#marquee li>img {
  background-color: #f2f2f2;
}

.not_have_file {
  cursor: no-drop;
}

.recommend_line {
  width: 100%;
  height: 1px;
  background-color: #dfdfdf;
  left: 0;
  bottom: -155px;
  position: absolute;
}

::-webkit-scrollbar {
  width: 6px;
  height: 5px;
  background-color: #eee;
}

::-webkit-scrollbar-thumb {
  border-radius: 5px;
  background: rgb(255, 183, 27);
}

::-webkit-scrollbar-track {
  border-radius: 0px;
  background: rgba(255, 255, 255, 0);
}