header .logo {
  width: 219px;
  height: 50px;
  background-image: url("../static/imgs/logo.png");
  background-position: center center;
  background-repeat: no-repeat;
  background-size: 100%;
}

a {
  display: block;
  cursor: pointer;
}

header .disc {
  font-size: 12px;
  font-family: Arial;
  font-weight: bold;
  color: #000000;
}

header .disc span {
  font-family: Source Han Sans CN;
  color: #009be6;
}

header .right {
  cursor: pointer;
  text-align: right;
  font-size: 18px;
  font-family: PingFang SC;
  font-weight: bold;
  color: #ff5300;
  height: 80px;
  line-height: 80px;
}

.slide .item {
  width: 100%;
  height: auto;
}
.slide .item img {
  width: 100%;
  height: auto;
}

.default-title {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.default-title h1 {
  font-size: 28px;
  font-family: PingFang SC;
  font-weight: bold;
  color: #101010;
}

.default-title .border {
  width: 70px;
  height: 10px;
  background: #ff5300;
}

.default-title p {
  font-size: 14px;
  font-family: PingFang SC;
  font-weight: bold;
  color: #999999;
  margin-top: 11px;
}

section.con div {
  padding-bottom: 36px;
}

section.con a {
  padding-bottom: 36px;
}

section.con img {
  width: 100%;
  transition: all 0.18s;
  position: relative;
  cursor: pointer;
}

section.con img:hover {
  box-shadow: 0 2px 8px rgba(10, 16, 20, 0.24), 0 0 2px rgba(10, 16, 20, 0.12);
}

.ad {
  width: 100%;
}

.ad img {
  width: 100%;
}

.ad-center {
  margin-bottom: 50px;
}

.service {
  cursor: pointer;
}

footer {
  background-color: #3b3b3b;
  padding: 40px 0;
  margin-top: 30px;
}

footer .item {
  font-size: 14px;
  font-family: Source Han Sans CN;
  font-weight: 400;
  color: #ffffff;
  line-height: 40px;
}

@media (min-width: 992px) {
  .user .col-md-7 {
    width: 61.5% !important;
  }
}

@media (min-width: 992px) {
  .user .col-md-5 {
    width: 38.5% !important;
  }
}

@media (max-width: 768px) {
  header {
    padding-top: 5px;
  }

  header .logo {
    width: 180px;
    height: 44px;
  }

  header .disc {
    font-size: 8px;
  }

  header .right {
    font-size: 12px;
    line-height: 75px;
  }

  .default-title h1 {
    font-size: 18px;
  }

  .default-title .border {
    width: 40px;
    height: 4px;
    background: #ff5300;
  }

  .default-title p {
    font-size: 12px;
    margin-top: 6px;
  }

  section.con div,
  section.con a {
    padding-bottom: 10px;
  }

  section.con .con-item-l {
    padding-right: 7px;
  }

  section.con .con-item-r {
    padding-left: 7px;
  }

  section.con img:hover {
    box-shadow: none;
  }

  section.con-ad div {
    padding-bottom: 10px;
    min-height: 80px;
  }

  .service {
    margin-top: 30px;
  }

  footer {
    padding: 20px 0;
  }

  footer .item {
    font-size: 10px;
    line-height: 20px;
  }
  .user-left,
  .user-right {
    border: none !important;
  }
}
.user-left {
  cursor: pointer;
  border: 1px solid #ddd;
  padding: 25px 20px;
  transition: all 0.15s;
}
.user-left:hover {
  /* opacity: 0; */
  box-shadow: 0 2px 8px rgb(10 16 20 / 24%), 0 0 2px rgb(10 16 20 / 12%);
}
.user-left .txt {
  font-size: 12px;
  color: #333;
  /* line-height: 15px; */
}
.user img:hover {
  box-shadow: none !important;
}
.user div {
  padding-bottom: 15px !important;
}