.bossgoo-footer57 {
  width: 100%;
  font-size: 16px;
  line-height: 1.5;
  background-color: #f1f5f7;
}

.bossgoo-footer57 .footer57-box2 {
  display: none;
  padding-top: 30px;
  padding-bottom: 80px;
}

.bossgoo-footer57 .footer57-top {
  padding-top: 80px;
  padding-bottom: 80px;
  border-bottom: 1px solid #ccc;
}

.bossgoo-footer57 .footer57-top .wrap,
.bossgoo-footer57 .footer57-bot .wrap {
  display: flex;
  flex-wrap: wrap;
}

.bossgoo-footer57 .f_nav{ 
  padding: 50px 0 20px;
}

.bossgoo-footer57 .f_nav ul{
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
}

.bossgoo-footer57 .f_nav li{
  line-height: 1;
  padding: 0 15px;
  border-right: 1px solid #ccc;
  margin-bottom: 10px;
}

.bossgoo-footer57 .f_nav li:last-child{
  border-right: none;
}

.bossgoo-footer57 .f_nav li a{
  color: var(--themeColor);
  font-size: 14px;
}

.bossgoo-footer57 .footer57-bot {
  padding-bottom: 50px;
}

.bossgoo-footer57 .footer57-topLe {
  width: 40%;
  padding-right: 100px;
}

.bossgoo-footer57 .footer57-topRi {
  width: 60%;
  display: flex;
  flex-wrap: wrap;
}

.bossgoo-footer57 .footer57-topLogo {
  width: 100%;
}

.bossgoo-footer57 .footer57-topLogo a {
  display: inline-block;
}

.bossgoo-footer57 .footer57-topLogo img {
  max-width: 150px;
  max-height: 60px;
  object-fit: contain;
  height: 100%;
}

.bossgoo-footer57 .footer57-topCon {
  padding-top: 40px;
  color: var(--themeColor);
  line-height: 30px;
  text-overflow: -o-ellipsis-lastline;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 4;
  line-clamp: 4;
  -webkit-box-orient: vertical;
}

.bossgoo-footer57 .footer57-topIcon {
  padding-top: 80px;
}

.bossgoo-footer57 .footer57-topIcon a {
  width: 40px;
  height: 40px;
  line-height: 40px;
  text-align: center;
  font-size: 22px;
  color: #fff;
  background-color: var(--themeColor);
  margin-right: 6px;
  border-radius: 50%;
  display: inline-block;
}

.bossgoo-footer57 .footer57-item1 {
  width: 30%;
  padding-right: 50px;
}

.bossgoo-footer57 .footer57-item2 {
  width: 40%;
}

.bossgoo-footer57 .footer57-itTi {
  font-size: 18px;
  font-weight: bold;
  color: #000;
}

.bossgoo-footer57 .footer57-itList {
  padding-top: 40px;
}

.bossgoo-footer57 .footer57-itList li {
  margin-bottom: 10px;
}

.bossgoo-footer57 .footer57-itList li:last-child {
  margin-bottom: 0;
}

.bossgoo-footer57 .footer57-itList a {
  color: var(--themeColor);
  width: 100%;
  display: inherit;
}

.bossgoo-footer57 .footer57-itTe {
  font-size: 18px;
  line-height: 30px;
  padding-top: 20px;
  color: var(--themeColor);
}

.bossgoo-footer57 .footer57-itTe a {
  color: var(--themeColor);
  text-decoration: underline;
  display: inline-block;
  width: initial;
}

.bossgoo-footer57 .footer57-itTe:first-child {
  padding-top: 0;
}

.bossgoo-footer57 .footer57-email {
  padding-top: 20px;
}

.bossgoo-footer57 .footer57-email .footer57-emLink {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-radius: 4px;
  overflow: hidden;
  padding: 10px 15px;
  background-color: var(--btnBgColor);
  color: var(--btnTextColor);
}

.bossgoo-footer57 .footer57-email .footer57-emLink .iconfont {
  color: var(--btnBgColor);
  background-color: var(--btnTextColor);
  display: inline-block;
  width: 40px;
  height: 40px;
  line-height: 40px;
  text-align: center;
  border-radius: 50%;
  font-size: 22px;
  font-weight: bold;
}

.bossgoo-footer57 .footer57-botLe, .bossgoo-footer57 .footer57-botRi {
  width: 50%;
  font-size: 14px;
  color: var(--themeColor);
}

.bossgoo-footer57 .footer57-botLe {
  text-align: left;
}

.bossgoo-footer57 .footer57-botRi {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
}

.bossgoo-footer57 .footer57-botRi a {
  color: var(--themeColor);
  margin-left: 5px;
  max-width: 100px;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  display: inline-block;
}

.bossgoo-footer57 .footer57-box2Logo {
  width: 100%;
  display: flex;
  justify-content: center;
}

.bossgoo-footer57 .footer57-box2Logo img {
  max-width: 200px;
  max-height: 60px;
  object-fit: contain;
  height: 100%;
}

.bossgoo-footer57 .footer57-box2 .footer57-botLe, .bossgoo-footer57 .footer57-box2 .footer57-botRi {
  width: 100%;
  text-align: center;
  padding-top: 6px;
}

.bossgoo-footer57 .footer57-box2 .footer57-botLe {
  padding-top: 20px;
}

.bossgoo-footer57 .footer57-box2 .copyright {
  text-align: center;
  font-size: 14px;
  padding-top: 6px;
}

.bossgoo-footer57 .footer57-box2 .copyright a {
  color: var(--themeColor);
}

@media only screen and (max-width: 1040px) {
  .bossgoo-footer57 .wrap {
    padding-left: .2rem;
    padding-right: .2rem;
  }
  .bossgoo-footer57 .footer57-box1 {
    display: none;
  }
  .bossgoo-footer57 .footer57-box2 {
    display: block;
  }
  .bossgoo-footer57 .footer57-botRi {
    align-items: flex-start;
    justify-content: center;
  }
  .bossgoo-footer57 .phone-footer {
    position: fixed;
    z-index: 999;
    left: 0;
    bottom: 0;
    width: 100%;
    background: #fff;
    box-shadow: 0px 3px 16px 0px rgba(0, 0, 0, 0.25);
  }
  .bossgoo-footer57 .phone-footer ul {
    display: flex;
  }
  .bossgoo-footer57 .phone-footer li {
    flex: 1;
    padding-top: 0.25rem;
    text-align: center;
  }
  .bossgoo-footer57 .phone-footer a {
    font-family: var(--fontRegular);
    font-size: 0.3rem;
    color: #555;
  }
  .bossgoo-footer57 .phone-footer .iconfont {
    display: block;
    font-size: 0.42rem;
    margin-bottom: 0.1rem;
  }
  .bossgoo-footer57 .phone-footer span {
    display: block;
  }
  .bossgoo-footer57 .f_nav{ 
    padding: .5rem 0 .2rem;
  }
  .bossgoo-footer57 .f_nav li{
    padding: 0 .2rem;
    margin-bottom: .2rem;
  }
  .bossgoo-footer57 .f_nav li a{
    font-size: .3rem;
  }
}

@media only screen and (max-width: 767px) {
  .bossgoo-footer57 {
    font-size: .28rem;
  }
  .bossgoo-footer57 .footer57-box2Logo img {
    max-height: .8rem;
  }
}