@charset "UTF-8";

html {
    -webkit-font-smoothing: antialiased;
    height: 100%;
    -ms-touch-action: manipulation;
        touch-action: manipulation;
  }

header{
    display: block;
    margin: 0;
    padding: 0;
  }
  body {
    font-size: 14px;
    color: #000;
    font-family: Helvetica Neue, Helvetica, Arial, Microsoft Yahei, Hiragino Sans GB, Heiti SC, WenQuanYi Micro Hei, sans-serif;
  overflow-x: hidden;}
  
  body * {
    -moz-box-sizing: border-box;
         box-sizing: border-box;
    line-height: 2;
  }
  
  .clearfix:after {
    content: ".";
    display: block;
    height: 0;
    clear: both;
    visibility: hidden;
    line-height: 0;
    font-size: 0;
  }
  
  html {
    font-size: -webkit-calc(100vw / 1920 * 100);
    font-size: -moz-calc(100vw / 1920 * 100);
    font-size: calc(100vw / 1920 * 100);
  }
  
  @media (max-width: 900px) {
    html {
      font-size: -webkit-calc(900px / 1920 * 100);
      font-size: -moz-calc(900px / 1920 * 100);
      font-size: calc(900px / 1920 * 100);
    }
  }
/* header */
header.header {
    width: 100%;
    border-top: 0.01rem solid transparent;
    border-bottom: 0.01rem solid rgba(255, 255, 255, 0.1);
    position: fixed;
    top: 0;
    left: 0;
    z-index: 5;
    -webkit-transition: all 0.5s;
    -o-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
    background-color: rgba(255,255,255,0.1);
  }
  header.header .container {
    width: 18rem;
    margin: 0 auto;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-justify-content: space-between;
       -moz-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
  }
  @media (max-width: 1500px) {
    header.header .container {
      width: 100%;
      padding: 0 10px;
    }
  }
  header.header .Hlogo {
    /* width: 4rem; */
    display: block;
    margin: 0.18rem 0;
  }
  header.header .Hlogo .logo {
    /* width: 100%; */
    /* padding-top: -webkit-calc(58 / 400 * 100%); */
    /*   padding-top: -moz-calc(58 / 400 * 100%); */
    /* padding-top: calc(58 / 400 * 100%); */
    /* background-image: url(../images/logo1.png); */
    height: .58rem; width: auto;
  }
  header.header .Hcontrol {
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
  }
  header.header .Hnav {
    width: auto;
    height: 100%;
    margin-right: 0.3rem;
  }
  header.header .Hnav .nav {
    width: auto;
    height: 100%;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
  }
  header.header .Hnav .nav-itemI {
    width: auto;
    height: 100%;
    position: relative;
  }
  header.header .Hnav .nav-itemI .itemI-href {
    width: auto;
    height: 100%;
    padding: 0 0.1rem;
  }
  header.header .Hnav .nav-itemI .itemI-href .href {
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-align-items: center;
       -moz-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    height: 100%;
    height: 100%;
    color: #fff;
    line-height: 1.2;
    border-top: 0.02rem solid transparent;
    border-bottom: 0.02rem solid transparent;
    -webkit-transition: all 0.5s;
    -o-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
  }
  header.header .Hnav .nav-itemI .itemI-href .drop {
    display: none;
  }
  @media (min-width: 1201px) {
    header.header .Hnav .nav-itemI:hover .itemI-href .href {
      border-bottom-color: #fff;
    }
    header.header .Hnav .nav-itemI:hover .itemI-list {
      display: block;
    }
  }
  header.header .Hnav .nav-itemI .itemI-list {
    display: none;
    width: 125%;
    position: absolute;
    left: 0;
    top: 100%;
    z-index: 3;
    background-color: #fff;
    padding-bottom:18px;
  }
  header.header .Hnav .navI .itemI-href .href {
    border-bottom-color: #fff;
  }
  header.header .Hnav .nav-itemII {
    width: 100%;
    height:36px;
  }
  header.header .Hnav .nav-itemII .itemII-href {
    width: 100%;
  }
  header.header .Hnav .nav-itemII .itemII-href .href {
    width: 100%;
    display: block;
    color: #333;
    line-height: 1.2;
    text-align: center;
    -webkit-transition: all 0.5s;
    -o-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
    padding: 0.2rem 0;
  }
  @media (min-width: 1201px) {
    header.header .Hnav .nav-itemII:hover .itemII-href .href {
      color: #00A2EA;
    }
  }
  header.header .Hinfo {
    width: auto;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-align-items: center;
       -moz-box-align: center;
        -ms-flex-align: center;
            align-items: center;
  }
  header.header .Hsearch {
    width: auto;
  }
  header.header .Hsearch .icon {
    width: 0.3rem;
    height: 0.3rem;
    min-width: 24px;
    min-height: 24px;
    border-radius: 50%;
    background-color: #fff;
    background-image: url(../images/search1.png);
    cursor: pointer;
  }
  header.header .Hsearch .bar {
    width: 100%;
    position: absolute;
    left: 0;
    top: 100%;
    z-index: 3;
    background-color: #fff;
    padding: 0.6rem 0;
    display: none;
    border-top: 0.01rem solid #ccc;
    border-bottom: 0.01rem solid #ccc;
  }
  header.header .Hsearch .close {
    width: 0.32rem;
    min-width: 24px;
    height: 0.32rem;
    min-height: 24px;
    background-image: url(../images/close1.png);
    position: absolute;
    right: 0.1rem;
    top: 0.1rem;
    z-index: 3;
    cursor: pointer;
  }
  header.header .Hsearch form.form {
    width: 4rem;
    min-width: 300px;
    height: 0.42rem;
    min-height: 36px;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    margin: 0 auto;
  }
  header.header .Hsearch form.form input {
    width: 75%;
    background-color: transparent;
    height: 100%;
    border: 0.01rem solid #00A2EA;
    padding: 0 0.1rem;
  }
  header.header .Hsearch form.form button {
    width: 25%;
    height: 100%;
    border: none;
    background: url(../images/search2.png) center/auto no-repeat;
    -o-background-size: 0.3rem 0.3rem;
       background-size: 0.3rem 0.3rem;
    background-color: #00A2EA;
    cursor: pointer;
  }
  @media (max-width: 1920px) {
    header.header .Hsearch form.form button {
      -o-background-size: 30px 30px;
         background-size: 30px 30px;
    }
  }
  header.header .Hphone {
    width: auto;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-align-items: center;
       -moz-box-align: center;
        -ms-flex-align: center;
            align-items: center;
  }
  header.header .Hphone .icon {
    width: 0.3rem;
    height: 0.3rem;
    min-width: 24px;
    min-height: 24px;
    background-image: url(../images/phone1.png);
  }
  header.header .Hphone .text {
    color: #fff;
    line-height: 1.2;
    margin-left: 0.1rem;
  }
  header.header .Hmenu {
    width: auto;
    display: none;
  }
  header.header .Hmenu .icon {
    width: 0.3rem;
    height: 0.3rem;
    min-width: 24px;
    min-height: 24px;
    background-image: url(../images/menu1.png);
    cursor: pointer;
  }
  header.header .Hsign {
    height: 0.24rem;
    width: 0.01rem;
    background-color: #fff;
    margin: 0 0.3rem;
  }
  header.header .HsignHide {
    display: none;
  }
  @media (max-width: 1200px) {
    header.header .Hnav {
      display: none;
      position: fixed;
      left: 0;
      top: 0;
      z-index: 10;
      width: 100%;
      height: 100vh;
      background-color: rgba(0, 0, 0, 0.5);
    }
    header.header .Hnav .nav {
      width: 30%;
      min-width: 240px;
      height: 100%;
      background-color: #fff;
      -webkit-flex-direction: column;
         -moz-box-orient: vertical;
         -moz-box-direction: normal;
          -ms-flex-direction: column;
              flex-direction: column;
      padding: 30px 0;
    }
    header.header .Hnav .nav-itemI {
      width: 100%;
      padding: 0 16px;
      height: auto;
    }
    header.header .Hnav .nav-itemI .itemI-href {
      width: 100%;
      height: auto;
      padding: 0;
      display: -webkit-flex;
      display: -moz-box;
      display: -ms-flexbox;
      display: flex;
      -webkit-justify-content: space-between;
         -moz-box-pack: justify;
          -ms-flex-pack: justify;
              justify-content: space-between;
      -webkit-align-items: center;
         -moz-box-align: center;
          -ms-flex-align: center;
              align-items: center;
      padding: 10px 0;
    }
    header.header .Hnav .nav-itemI .itemI-href .href {
      color: #333;
    }
    header.header .Hnav .nav-itemI .itemI-href .dropI {
      display: block;
      width: 0;
      height: 0;
      border-top: 8px solid #333;
      border-left: 6px solid transparent;
      border-right: 6px solid transparent;
      -webkit-transition: all 0.5s;
      -o-transition: all 0.5s;
      -moz-transition: all 0.5s;
      transition: all 0.5s;
    }
    header.header .Hnav .nav-itemI .itemI-href .dropI-open {
      -webkit-transform: rotate(-180deg);
         -moz-transform: rotate(-180deg);
          -ms-transform: rotate(-180deg);
           -o-transform: rotate(-180deg);
              transform: rotate(-180deg);
    }
    header.header .Hnav .nav-itemI .itemI-list {
      position: static;
      left: auto;
      top: auto;
      z-index: auto;
    }
    header.header .Hnav .navI .itemI-href .href {
      color: #00A2EA;
    }
    header.header .Hnav .navI .itemI-href .dropI {
      border-top-color: #00A2EA;
    }
    header.header .Hnav .nav-itemII .itemII-href .href {
      color: #333;
      text-align: left;
      padding: 8px;
    }
    header.header .Hnav .navII .itemII-href .href {
      color: #00A2EA;
    }
    header.header .HnavShow {
      display: block;
    }
    header.header .Hphone .icon {
      cursor: pointer;
    }
    header.header .Hphone .icon:hover + .text {
      display: block;
    }
    header.header .Hphone .text {
      display: none;
      position: absolute;
      top: 100%;
      right: 0;
      z-index: 3;
      white-space: nowrap;
      margin-left: 0;
      background-color: #00A2EA;
      padding: 10px 16px;
    }
    header.header .Hmenu {
      display: block;
    }
    header.header .Hsign {
      background-color: transparent;
      margin: 0 10px;
    }
    header.header .HsignHide {
      display: block;
    }
  }
  
  header.header.scroll {
    background-color: #fff;
    border-bottom:1px solid #ccc;
    box-shadow: 0 1px 4px #ccc;
  }
  header.header.scroll .Hlogo .logo {
    /* background-image: url(../images/logo2.png); */
  }
  header.header .Hlogo .logo2 {
    display: none;
  }
  header.header.scroll .Hlogo .logo1 {
    display: none;
  }
  header.header.scroll .Hlogo .logo2 {
    display: block;
  }
  header.header.scroll .Hnav .nav-itemI .itemI-href .href {
    color: #333;
  }
  @media (min-width: 1201px) {
    header.header.scroll .Hnav .nav-itemI:hover .itemI-href .href {
      border-bottom-color: #00A2EA;
      color: #00A2EA;
    }
  }
  header.header.scroll .Hnav .navI .itemI-href .href {
    color: #00A2EA;
  }
  @media (min-width: 1201px) {
    header.header.scroll .Hnav .navI .itemI-href .href {
      border-bottom-color: #00A2EA;
    }
  }
  header.header.scroll .Hsearch {
    width: auto;
  }
  header.header.scroll .Hsearch .icon {
    background-color: #00A2EA;
    background-image: url(../images/search2.png);
  }
  header.header.scroll .Hphone .icon {
    background-image: url(../images/phone2.png);
  }
  @media (min-width: 1201px) {
    header.header.scroll .Hphone .text {
      color: #00A2EA;
    }
  }
  header.header.scroll .Hmenu .icon {
    background-image: url(../images/menu2.png);
  }
  header.header.scroll .Hsign {
    background-color: #333;
  }
  @media (max-width: 1200px) {
    header.header.scroll .Hsign {
      background-color: transparent;
    }
  }

  .bg-init {
    background-position: center;
    background-repeat: no-repeat;
    -o-background-size: cover;
       background-size: cover;
  }

  @media (min-width: 1921px) {
    .s14 {
      font-size: -webkit-calc(14 * 100vw / 1920);
      font-size: -moz-calc(14 * 100vw / 1920);
      font-size: calc(14 * 100vw / 1920);
    }

    .s18 {
        font-size: -webkit-calc(18 * 100vw / 1920);
        font-size: -moz-calc(18 * 100vw / 1920);
        font-size: calc(18 * 100vw / 1920);
      }    
}

  @media (max-width: 550px) {  
    .s14 {
      font-size: -webkit-calc(12px + 2 * 550px / 1920);
      font-size: -moz-calc(12px + 2 * 550px / 1920);
      font-size: calc(12px + 2 * 550px / 1920);
    }

    .s18 {
        font-size: -webkit-calc(12px + 6 * 550px / 1920);
        font-size: -moz-calc(12px + 6 * 550px / 1920);
        font-size: calc(12px + 6 * 550px / 1920);
      }    
}

@media (max-width: 1920px) and (min-width: 551px) { 
    .s14 {
      font-size: -webkit-calc(12px + 2 * 100vw / 1920);
      font-size: -moz-calc(12px + 2 * 100vw / 1920);
      font-size: calc(12px + 2 * 100vw / 1920);
    }
  
    .s18 {
      font-size: -webkit-calc(12px + 3 * 100vw / 1920);
      font-size: -moz-calc(12px + 3 * 100vw / 1920);
      font-size: calc(12px + 3 * 100vw / 1920);
    }
}