h1 {
      font-size: clamp(32px, 3vw, 56px);
  }

  h2 {
      font-size: clamp(22px, 2vw, 36px);
  }

  p,
  li,
  body {
      font-size: clamp(15px, 1.1vw, 18px);
      line-height: 1.7;
  }

  /* 输入框 */
  .kuangs {
      font-size: 16px;
      width: 100%;
      height: 100%;
      background: rgba(0, 0, 0, 0.65);
      display: none;
      position: fixed;
      top: 0;
      left: 0;
      z-index: 9999;

      /* 用 flex 居中 */
      display: flex;
      justify-content: center;
      align-items: center;
      overflow: auto;
      /* 小屏幕时整体可滚动 */
  }

  .biaos {
      position: relative;
      width: 50% !important;
      background: #fff;
      box-shadow: 0px 0px 6px #ccc;
      padding: 1% 0;
      max-height: 90vh;
      /* 相对于屏幕的最大高度 */
      overflow-y: auto;
      /* 内容超出时可滚动 */
      overflow-x: hidden;
  }

  .biaos .infor .tit {
      text-align: center;
      font-size: 40px;
      color: #262626;
      margin-top: 2%;
      line-height: 40px;
      margin-bottom: 15px;
      text-transform: uppercase;
      font-family: 'he';
  }

  .biaos .infor .con {
      text-align: center;
      font-size: 16px;
      color: #777;
      line-height: 22px;
      margin-bottom: 15px;
  }

  .biaos .row {
      width: 85%;
      margin-left: 7.5%;
      transition: .2s width ease;
      zoom: 1;
  }

  .biaos .btm_box {
      text-align: center;
      margin-top: 2%;
      margin-bottom: 2%;
  }

  .biaos .btns_list {
      margin: 0 auto;
      display: block;
      float: none;
  }

  .biaos .green {
      width: 47.7%;
      height: 50px;
      line-height: 50px;
      border: none;
      background: #ff6a00 !important;
      font-size: 18px;
      color: #fff !important;
      cursor: pointer;
      padding: 0;
  }

  .biaos .form input {
      border: 1px solid #aaa;
      font-size: 16px;
      color: #000;
      display: block;
  }

  .biaos .line1 {
      height: 50px;
      line-height: 50px;
      width: 98.5%;
      margin-bottom: 20px;
      text-indent: 15px;
  }

  /* 关闭按钮，相对 biaos 定位，不会乱跑 */
  .close_btn {
      position: absolute;
      top: 10px;
      right: 10px;
      width: 33px;
      height: 33px;
      border-radius: 33px !important;
      font-size: 1em;
      text-align: center;
      line-height: 28px;
      font-weight: 600;
      color: #fff;
      background: #000;
      border: 2px solid #fff;
      cursor: pointer;
      transition: all 0.3s ease;
  }

  .close_btn:hover {
      background: #ff0000;
      transform: scale(1.1);
  }

  #dr_liuyan {
      border: 0.1em solid #aaa;
      color: #666 !important;
      width: 98.5% !important;
      height: 5.5em;
      font-size: 1em;
      padding-top: 0.8em !important;
      resize: none !important;
      font-family: p;
  }

  /* 输入框end */

  @media screen and (min-width: 751px) and (max-device-width: 1920px) {

      /* cookie  */
      .cookies_m {
          display: none;
      }

      .cookies {
          display: block;
      }

      .cookies {
          font-size: 10px;
          width: 100%;
          height: auto;
          position: fixed;
          padding-top: 3em;
          padding-bottom: 1em;
          bottom: 0em;
          background: #fff;
          box-shadow: 0px 0px 4px #ccc;
          z-index: 1999;
      }

      .cookiebox {
          font-size: 14px;
          line-height: 22px;
          color: #666;
          text-align: left;
          padding-right: 4.5em;
          width: 75%;
          height: auto;
          display: table;
          margin: 0 auto;
          border-right: 0.1em solid #ccc;
          float: left;
          margin-left: 6%;
      }

      .cookiestitle {
          width: 144px;
          height: 37px;
          line-height: 37px;
          text-align: center;
          border-radius: 37px;
          background: #cccccc;
          color: #fff;
          font-size: 16px;
          float: left;
          margin-left: 2em;
          cursor: pointer;
          transition: 0.4s;

      }

      .cookiestitle:hover {
          background: #000033 !important;
          transition: 0.4s;
      }

      .cookiescenter {
          width: 95%;
          height: auto;
          margin: 0 auto;
      }

  }

  @media screen and (max-width: 751px) {


      /* cookie */
      .cookies {
          display: none !important;
      }

      .cookies_m {
          width: 100%;
          height: auto;
          background: #000;
          margin: 0 auto;
          position: fixed;
          bottom: 0rem;
          color: #ffffff;
          font-size: 12px;
          height: auto !Important;
          padding-top: 0.3rem;
          padding-bottom: 0.3rem;
          line-height: 20px;
          box-shadow: 0px 0px 6px #ddd;
          z-index: 1999;
      }

      .cjs {
          display: none !important;
      }

      .cookiestitle {
          width: auto;
          height: auto;
          font-size: 12px;
          color: #ffffff;
          border: 0.01rem solid #7d7b7b;
          display: block;
          margin-top: 0.2rem;
          background: #7d7b7b;
          padding: 5px 10px;
          border-radius: 20px;
          margin-left: 10px;
          float: right;
          margin-right: 0.5rem;
          position: relative;
          top: -20px;
      }

      /* cookie end */

      /* form */

      .biaos {
          width: 90% !important;
          max-height: 95vh;
      }

      /* end form */


      /* whatsapp */
      .whass_box {
          font-size: 18px;
          cursor: pointer;
          position: fixed;
          bottom: 10%;
          left: 4%;
          z-index: 1999;
      }

      /* whatsapp */
  }

@font-face {
  font-family: 'Noto Sans';
  font-style: normal;
  font-weight: 300;
  font-display: swap;
  src: local('Noto Sans Light'),
      local('NotoSans-Light'),
      url('../fonts/Manrope-Regular.ttf') format('truetype');
}

@font-face {
  font-family: 'Noto Sans';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: local('Noto Sans'),
      local('NotoSans'),
      url('../fonts/Manrope-Medium.ttf') format('truetype');
}

@font-face {
  font-family: 'Noto Sans';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: local('Noto Sans Semi Bold'),
      local('NotoSans-SemiBold'),
      url('../fonts/Manrope-Bold.ttf') format('truetype');
}

@font-face {
  font-family: 'Noto Sans';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: local('Noto Sans Bold'),
      local('NotoSans-Bold'),
      url('../fonts/Manrope-ExtraBold.ttf') format('truetype');
}
body {
  line-height: 1.42857143;
}

* {
  text-decoration: none;
  padding: 0;
  margin: 0;
  font-family: 'Noto Sans', 'Helvetica Neue', Arial, 'microsoft Yahei';
  /* transition: all .3s; */
 -webkit-tap-highlight-color: transparent;
}

.text-left {
  text-align: left;
}

.text-center {
  text-align: center;
}

.text-right {
  text-align: right;
}

input,
select,
textarea,
label {
  font-family: 'Noto Sans', 'Helvetica Neue', Arial, 'microsoft Yahei';
}

a,
a:hover,
a:active,
a:visited,
a:link,
a:focus {
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
  -webkit-tap-highlight-color: transparent;
  outline: none;
  background: none;
  text-decoration: none;
}

ul,
li {
  list-style: none;
}

.cb {
  clear: both;
}


.visible-xs {
  display: none !important;
}

.hidden-xs {
  display: block !important;
}

@media only screen and (max-width: 768px) {
  .visible-xs {
    display: block !important;
  }

  .hidden-xs {
    display: none !important;
  }
}

.visible-1024 {
  display: none !important;
}

.hidden-1024 {
  display: block !important;
}

@media only screen and (max-width: 1024px) {
  .visible-1024 {
    display: block !important;
  }

  .hidden-1024 {
    display: none !important;
  }
}

.visible-1080 {
  display: none !important;
}

.hidden-1080 {
  display: block !important;
}

@media only screen and (max-width: 1080px) {
  .visible-1080 {
    display: block !important;
  }

  .hidden-1080 {
    display: none !important;
  }
}

.visible-1280 {
  display: none !important;
}

.hidden-1280 {
  display: block !important;
}

@media only screen and (max-width: 1280px) {
  .visible-1280 {
    display: block !important;
  }

  .hidden-1280 {
    display: none !important;
  }
}




.container {
  margin-right: auto;
  margin-left: auto;
}


@media (min-width: 1601px) {
  .container {
    width: 1400px;
  }
}

@media (max-width: 1600px) {
  .container {
    width: 83.3%;
  }
}

@media (max-width: 1440px) {
  .container {
    width: 75%;
  }
}

@media (max-width: 1366px) {
  .container {
    width: 73%;
  }
}

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



video {
  object-fit: fill;
}

.relative {
  position: relative;
}

.section-nav {
  font-size: 0;
  z-index: 999;
}

.uiWeb {
  background: #F8F8F8;
}

.new-container {
  width: calc(100% - 100px);
  max-width: 1200px;
  margin: 0 auto;
}

.new-padding {
  padding-left: 0px;
}

@media (max-width: 1366px) {
  .new-padding {
    padding: 0 50px;
  }
}

@media screen and (max-width:1024px) {
  .section-nav {
    font-size: 0;
    position: relative;
    z-index: 999;
    height: 0;
  }

  .section-nav.show {
    z-index: 1000;
  }

  /* .nav-fixed-body {
    padding-top: 60px;
  } */

  .phone-top{
    margin-top: 60px;
  }
}

@media (max-width: 768px) {
  .new-container {
    width: calc(100% - 40px);
  }

  .new-padding {
    padding: 0px;
  }
}

/* 专门用于促销的横条文字展示 */
.promotion{
  width: 100%;
  font-size: 14px;
  font-weight: 400;
  color: #ffffff;
  padding: 15px 0;
  background: #D04E46;
  text-align: center;
  box-sizing: content-box;
  position: relative;
  z-index: 9;
  cursor: pointer;
  line-height: 1.4;
}
.promotion div{
  display: inline-block;
}
.promotion img{
  width: 6px;
  height: auto;
  margin-left: 3px;
  border: 0 none;
  vertical-align: middle;
}
@media screen and (max-width: 1024px){
  .promotion{
    text-align: center;
    width:calc(100% - 10px);
    padding: 10px 5px;
    font-size: 12px;
    margin-top: 60px;
    margin-bottom: -60px;
  }
  .promotion div{
    height: 100%;
  }
  .promotion span{
    height: 13.6px;
  }
  .promotion img{
    margin-left: 2px;
  }
}
/* 右侧浮标的样式 */
.fixed-promotion{
  position: fixed;
  bottom: 100px;
  right: 100px;
  z-index: 999;
}
.fixed-promotion img{
  width: 150px;
}
@media screen and (max-width: 1080px){
  .fixed-promotion{
    right: 20px;
    bottom: 50px;
  }
  .fixed-promotion img{
    width: 80px;
  }
}

/* cookie  */
.cookies_m {
  display: none;
}

.cookies {
  display: block;
}

.cookies {
  font-size: 10px;
  width: 100%;
  height: auto;
  position: fixed;
  padding-top: 3em;
  padding-bottom: 1em;
  bottom: 0em;
  background: #fff;
  box-shadow: 0px 0px 4px #ccc;
  z-index: 1999;
}

.cookiebox {
  font-size: 14px;
  line-height: 22px;
  color: #666;
  text-align: left;
  padding-right: 4.5em;
  width: 75%;
  height: auto;
  display: table;
  margin: 0 auto;
  border-right: 0.1em solid #ccc;
  float: left;
  margin-left: 6%;
}

.cookiestitle {
  width: 144px;
  height: 37px;
  line-height: 37px;
  text-align: center;
  border-radius: 37px;
  background: #cccccc;
  color: #fff;
  font-size: 16px;
  float: left;
  margin-left: 2em;
  cursor: pointer;
  transition: 0.4s;

}

.cookiestitle:hover {
  background: #000033 !important;
  transition: 0.4s;
}

.cookiescenter {
  width: 95%;
  height: auto;
  margin: 0 auto;
}

/* cookie  */

/* whatsapp */

.whass_box {
  font-size: 18px;
  cursor: pointer;
  position: fixed;
  bottom: 10%;
  left: 4%;
  z-index: 1999;
}

/* whatsapp */