@charset "utf-8";

/* 导航 */
.media_pc {
  display: block !important;
}

.media_phone {
  display: none !important;
}

@media screen and (max-width: 992px) and (min-width: 0px) {
  .media_pc {
    display: none !important;
  }

  .media_phone {
    display: block !important;
  }

  .header {
    padding: 0 10px;
    height: 60px !important;
  }

  .header.on {
    height: 60px;
  }

  .header #navToggle {
    height: 100%;
    padding: 9px 15px;
    margin-right: -15px;
    display: inline-block;
    float: right;
  }

  .header #navToggle span {
    position: relative;
    width: 25px;
    height: 1px;
    margin-top: 19px;
  }

  .header #navToggle span:before,
  .header #navToggle span:after {
    content: '';
    position: relative;
    width: 100%;
    height: 1px;
    left: 0;
  }

  .header #navToggle span,
  .header #navToggle span:before,
  .header #navToggle span:after {
    -webkit-transition: 0.3s;
    -moz-transition: 0.3s;
    -o-transition: 0.3s;
    transition: 0.3s;
    display: block;
    background: #fff;
  }

  .header.on #navToggle span,
  .header.on #navToggle span:before,
  .header.on #navToggle span:after {
    -webkit-transition: 0.3s;
    -moz-transition: 0.3s;
    -o-transition: 0.3s;
    transition: 0.3s;
    display: block;
    background: #333;
  }

  .header #navToggle span:before {
    top: 8px;
  }

  .header #navToggle span:after {
    bottom: 10px;
  }

  .header #navToggle.open span:before {
    top: 10px;
    -webkit-transform: translateY(-11px) rotate(-45deg);
    -moz-transform: translateY(-11px) rotate(-45deg);
    -ms-transform: translateY(-11px) rotate(-45deg);
    -o-transform: translateY(-11px) rotate(-45deg);
    transform: translateY(-11px) rotate(-45deg);
  }

  .header #navToggle.open span:after {
    bottom: 12px;
    -webkit-transform: translateY(10px) rotate(45deg);
    -moz-transform: translateY(10px) rotate(45deg);
    -ms-transform: translateY(10px) rotate(45deg);
    -o-transform: translateY(10px) rotate(45deg);
    transform: translateY(10px) rotate(45deg);
  }

  .header #navToggle.open span {
    background: none;
  }

  .header #navToggle.open span:before,
  .header #navToggle.open span:after {
    background: #4f4f4f;
  }

  .header .nav,
  .navRightIcon {
    display: none;
  }

  .header .top {
    display: none;
  }

  .banner img {
    height: 600px;
    object-fit: cover;
  }

  /* 新加代码 */
  .header {
    width: 100vw;
    top: 0vh;
    left: 0vw;
    padding: 0;
    height: 60px;
  }

  .header #navToggle {
    margin-right: 0;
  }

  .header .logo a img {
    padding: 5px;
    width: auto;
    height: 50px;
  }

  .header .logo {
    padding: 0;
    width: auto;
  }
}

/* end-顶部导航 */
/* 新加代码 */
.m_nav .ul li a {
  position: relative;
}

.m_nav .ul li:nth-child(2)>a::after,
.m_nav .ul li:nth-child(5)>a::after,
.m_nav .ul li:nth-child(6)>a::after {
  content: "";
  display: block;
  position: absolute;
  background: url(../../images/13.png);
  right: 0;
  top: calc(50% - 8px);
  width: 16px;
  height: 16px;
  background-size: 100% 100%;
  z-index: 9999;
}

@media screen and (max-width: 1440px) and (min-width: 0px) {
  .section7 .MessageBox.open {
    top: 20vh;
    height: 60vh;
  }

  .section7 .MessageBox form {
    position: relative;
    height: calc(100% - 54px);
    display: flex;
    flex-direction: column;
    justify-content: space-around;
  }

  .section7 .messlist {
    margin: 0;
  }

  .section7 .messages_1 {
    margin: 15px 0;
  }
}

@media screen and (max-width: 1080px) and (min-width: 0px) {
  .section7 .messlist input {
    width: calc(60vw - 80px);
  }

  .section7 .MessageBox.open {
    left: 10vw;
    width: 80vw;
  }
}

@media screen and (max-width: 640px) and (min-width: 0px) {
  .section7 .MessageBox.open {
    left: 5vw;
    width: 90vw;
  }
}