/**/

@media screen and (min-width: 1441px) and (max-width: 1600px) {
  html {
    font-size: 90px;
  }
}
@media screen and (min-width: 1201px) and (max-width: 1440px) {
  html {
    font-size: 80px;
  }
}
@media screen and (min-width: 981px) and (max-width: 1200px) {
  html {
    font-size: 70px;
  }
}
@media screen and (min-width: 769px) and (max-width: 980px) {
  .header .nav {
    display: none;
  }
  .container {
    width: 100%;
    padding: 0 15px;
    max-width: 100%;
  }

  .hidden-xs {
    display: none;
  }
  .visible-xs {
    display: block;
  }
}

/**/
@media (max-width: 768px) {
  .m_nav {
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translate(0, -50%);
    width: 25px;
    z-index: 99;
  }
  .m_nav i {
    display: block;
    height: 2px;
    background: #ccc;
  }
  .m_nav i + i {
    margin-top: 0.06rem;
  }
  .cross i:nth-of-type(1) {
    -webkit-transform: translateY(8px) rotate(-45deg);
    -ms-transform: translateY(8px) rotate(-45deg);
    transform: translateY(8px) rotate(-45deg);
  }
  .cross i:nth-of-type(2) {
    opacity: 0;
  }
  .cross i:nth-of-type(3) {
    -webkit-transform: translateY(-8px) rotate(45deg);
    -ms-transform: translateY(-8px) rotate(45deg);
    transform: translateY(-8px) rotate(45deg);
  }
  .container {
    width: 100%;
    padding: 0 15px;
    max-width: 100%;
  }
  .header {
    padding: 0.15rem;
    z-index: 9999;
  }
  .header .logo img {
    width: 1.3rem;
  }
  .hidden-xs,
  .header .nav,
  .header .side,
  .rightside {
    display: none;
  }
  .visible-xs {
    display: block;
  }

  /**/
  .homepage .six .bd ol,
  .homepage .three .bd ul {
    margin: -0.15rem 0;
  }
  .homepage .six .bd ol > li,
  .homepage .three .bd ul li {
    width: 100%;
    padding: 0.15rem 0;
  }
  .homepage .ten ul,
  .homepage .two .flex {
    display: block;
  }
  .homepage .one .bd p {
    font-size: 0.3rem;
  }
  .homepage .one .bd span {
    font-size: 0.2rem;
  }
  .homepage .one .box {
    padding: 0.35rem;
    width: 100%;
  }
  .homepage .one {
    padding-bottom: 0.2rem;
  }
  .homepage .one::before {
    bottom: 0;
  }
  .homepage .two,
  .homepage .three,
  .homepage .fire,
  .homepage .four .bd,
  .homepage .six,
  .homepage .seven,
  .homepage .nine,
  .homepage .ten {
    padding: 0.3rem 0;
  }
  .homepage .one .bd {
    font-size: 0.12rem;
  }
  .homepage .title-common {
    font-size: 0.24rem;
  }
  .homepage .two .bd {
    padding: 0;
    margin-top: 0.3rem;
    display: block;
  }
  .homepage .two .bd .flex_item {
    padding: 0.2rem 0;
  }
  .homepage .three .hd .flex {
    display: block;
  }
  .homepage .three .hd .title-common {
    text-align: left;
    padding-bottom: 0.3rem;
  }
  .homepage .four .hd .flex,
  .homepage .four .tabtitle {
    display: block;
  }
  .homepage .four .tabtitle {
    margin-top: 0.2rem;
  }
  .homepage .four .tabtitle li {
    width: 100%;
    padding: 0.15rem;
    margin: 0;
  }
  .homepage .four .bd li + li {
    margin-top: 0.2rem;
  }
  .homepage .four .tabtitle li:last-child {
    padding-bottom: 0.2rem;
  }
  .homepage .four .tabtitle li:first-child {
    margin-top: 0.2rem;
  }
  .homepage .four .bd li a {
    display: block;
    padding: 0.3rem;
  }
  .homepage .four .bd li .pic {
    margin: 0 0 0.2rem 0;
  }
  .homepage .eight .bd ul,
  .homepage .fire .bd ul {
    margin: 0.1rem;
  }
  .homepage .eight .bd ul li,
  .homepage .fire .bd ul li {
    width: 50%;
    padding: 0.06rem;
  }
  .homepage .eight:after {
    height: 0.6rem;
  }
  .homepage .six .bd ol {
    margin: -0.1rem 0;
  }
  .homepage .six .bd ol > li {
    padding: 0.1rem 0;
  }
  .homepage .six .bd,
  .homepage .fire .ft,
  .homepage .fire .bd,
  .homepage .nine .bd {
    margin-top: 0.3rem;
  }
  .homepage .seven .bd {
    margin: 0;
  }
  .homepage .seven .bd .box {
    padding: 0.4rem;
  }
  .homepage .nine .bd .swiper {
    padding-bottom: 0.4rem;
  }
  .homepage .ten li + li {
    margin-top: 0.3rem;
  }
  .footer {
    display: block;
    height: auto;
  }
  .footer .bd {
    padding: 0.2rem 0;
  }
  .footer .map {
    position: static;
    width: 100%;
    height: 3rem;
  }
  .footer .bd .btn {
    padding: 0.19rem;
  }
  .homepage .ten ul li {
    display: block;
    text-align: center;
  }
  .homepage .ten ul li .side {
    margin: 0 auto 0.15rem;
  }

  .BMap_cpyCtrl {
    display: none;
  }
}