@keyframes bounce-down {
  25% {
    transform: translateY(-3px);
  }
  50% {
    transform: translateY(0);
  }
  75% {
    transform: translateY(3px);
  }
  100% {
    transform: translateY(0);
  }
}

.contact {
  padding: 100px 0;
}

.contact .container {
  position: relative;
  overflow: hidden;
}
.contact .container::after {
  /* content: ''; */
  position: absolute;
  left: 0;
  top: 28%;
  width: calc(100% - 15px);
  height: 164px;
  background: url('../images/ico15.png') no-repeat;
  z-index: -10;
}

.contact .container,
.contact-listnameone,
.contact-listnametwo {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}

.contact-listname {
  position: relative;
  z-index: 1;
  width: 62%;
  margin-top: 20px;
}
.contact-listname > div > div {
  width: 30%;
}
.contact-listnameone div {
  padding-top: 25px;
  border-top: 1px solid #cbcbcb;
}
.contact-listnameone h3 {
  margin-bottom: 20px;
  font-family: var(--font-family1);
  font-size: 19px;
  color: #212121;
}
.contact-listnameone p {
  font-size: 14px;
  line-height: 18px;
  color: #333;
  font-family: var(--font-family2);
}
.contact-listnameone p + p {
  margin: 12px 0 0;
}
.contact-listnametwo {
  margin-top: 17%;
}
.contact-listnameb span {
  display: block;
  width: 59px;
  height: 59px;
  margin-bottom: 20px;
  border-radius: 50%;
  background: var(--btn-bg);
  text-align: center;
  line-height: 44px;
}
.contact-listnameb div {
  padding-top: 25px;
  border-top: 1px solid #cbcbcb
}
.contact-listnameb h3 {
  font-size: 15px;
  color: #666
}
.contact-listnameb p {
  margin-top: 10px;
  font-size: 19px;
  color: #212121;
  font-family: var(--font-family2);
  line-height: 35px;
}

.contact-pic {
  width: 32.1%
}
.contact-pic img {
  width: 100%
}

/* 询盘表单 */
.contact-bdbottom .container::after {
  top: 38%;
  left: 33%;
  width: calc(67% - 15px);
}
.contact-bdbottomcon {
  width: 40%;
}
.contact-bdbottomcon h3 {
  color: #212121;
  margin-bottom: 60px;
  font-family: var(--font-family1);
  font-size: 36px;
  letter-spacing: 1px;
  background: url('../images/line01.jpg') no-repeat left bottom
}
.contact-bdbottomcon form input,
.contact-bdbottomcon form textarea {
  display: block;
  width: 100%;
  height: 32px;
  margin: 32px auto 0;
  font-size: 15px;
  border: none;
  border-bottom: 1px solid #e1e5e7;
  outline: none
}
.contact-bdbottomcon form button {
  width: 210px;
  height: 46px;
  font-size: 15px;
  font-family: var(--font-family1);
  color: #fff;
  background: var(--btn-bg);
  margin-top: 60px;
  border: none;
  outline: none;
  letter-spacing: 2px;
}
.contact-bdbottomcon form button:hover {
  background: var(--btn-bg-hover);
  cursor: pointer
}
.contact-bdbottomcon form textarea {
  height: 82px;
  line-height: 24px
}

.contact .main-href {
  margin-top: 50px;
  text-align: center
}
.contact .main-href a {
  display: inline-block;
  padding: 15px 65px;
  font-family: var(--font-family1);
  background: var(--btn-bg);
  color: #fff;
  font-size: 15px;
  letter-spacing: 1px
}
.contact .main-href a:hover {
  background: var(--btn-bg-hover)
}
.contact .main-href a i {
  margin-left: 10px;
  font-size: 12px;
}



@media screen and (max-width: 1580px) {
  .contact-listnametwo {
    margin-top: 10%
  }

  .contact-listnameb p {
    font-size: 16px;
    line-height: 28px
  }

  .contact-bdbottomcon .div_info {
    margin-top: 60px
  }
 
  .contact p {
    line-height: 26px
  }
}

@media screen and (max-width: 1400px) {
  .contact .main-href a {
    padding: 15px 50px
  }
}

@media screen and (max-width: 1280px) {
  .contact {
    padding: 60px 0
  }

  .contact .margin-top {
    margin-top: 60px
  }

  .contact-listnameb p {
    font-size: 14px
  }

  .contact-bdbottomcon .div_info h3 {
    font-size: 26px
  }

  .contact-bdbottomcon .div_info {
    margin-top: 0
  }

  .contact-bdbottomcon {
    width: 48%
  }
}

@media screen and (max-width: 960px) {
  .contact .div_info {
    padding: 30px
  }

  .contact .div_info button {
    margin-top: 28px
  }

  .contact .main-href a {
    font-size: 14px
  }

  .contact {
    padding: 40px 0
  }

  .contact .margin-top {
    margin-top: 40px
  }

  .contact p {
    font-size: 15px;
    line-height: 24px
  }

  .contact .main-href a {
    padding: 15px 40px
  }

  .contact-pic {
    display: none
  }

  .contact-listname,
  .contact-listname > div > div,
  .contact-bdbottomcon {
    width: 100%;
  }

  .contact-listnameone div {
    padding: 20px 0;
  }

  .contact-listnameb {
    margin-top: 20px
  }

  .contact-listnametwo {
    margin-top: 0
  }

  .contact .container::after {
    background-size: 60% auto
  }
}





@media screen and (max-width:480px){
    .contact p {
        font-size: 12px;
        line-height: 24px;
        margin: 5px 0 0 !important;
    }
  .contact-listnameone h3 {
    margin-bottom: 10px;
    font-size: 14px;
    color: #212121;
}
  
  .contact .div_info{
  padding:0 !important;
  }
  .contact-bdbottomcon form input, .contact-bdbottomcon form textarea{
  margin:15px auto 0 !important
  }
  
  .contact-bdbottomcon .div_info h3{
  font-size:24px;
    margin-bottom:10px !important;
  }
  .contact{
  padding:20px 0 10px !important;
  }
  
}