.placehold {
  width: 100%;
  height: 20px;
  background-color: #fff;
}

.address {
  position: relative;
  width: 100%;
  padding: 18.7vw 0 5.3vw;
  background: #F7F9FA;
}
.address .addr-en,
.address .addr-cn {
  position: absolute;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
}
.address .addr-en {
  top: 1vw;
  font-weight: 800;
  font-size: 9.6vw;
  color: #4B6CB8;
  text-align: center;
  opacity: 0.1;
}
.address .addr-cn {
  top: 8vw;
  font-weight: bold;
  font-size: 4.8vw;
  color: #374649;
  text-align: center;
}
.address .wrap .info {
  position: relative;
  padding: 4vw 2.7vw;
  width: 100%;
  border-radius: 0 0 4.8vw 4.8vw;
  border-left: 0.5vw dashed #E1E9F7;
  border-right: 0.5vw dashed #E1E9F7;
  border-bottom: 0.5vw dashed #E1E9F7;
  background: #FFFFFF;
}
.address .wrap .info .title {
  position: relative;
  font-weight: 200;
  font-size: 4.8vw;
  color: #4B6CB4;
  padding-bottom: 15px;
}
.address .wrap .info .title::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 10.7vw;
  height: 1.1vw;
  background: #4B6CB4;
  border-radius: 1.3vw;
}
.address .wrap .info .info-row {
  font-weight: 500;
  font-size: 3.7vw;
  color: #5A6875;
  text-align: left;
  margin-top: 4vw;
}
.address .wrap .map {
  width: 100%;
  height: 69vw;
  -webkit-box-shadow: inset 0px 4px 8px 0px rgba(75, 108, 180, 0.1), inset 0px -4px 8px 0px rgba(75, 108, 180, 0.1);
          box-shadow: inset 0px 4px 8px 0px rgba(75, 108, 180, 0.1), inset 0px -4px 8px 0px rgba(75, 108, 180, 0.1);
  border-radius: 4.8vw 4.8vw 0px 0px;
  border: 0.5vw solid #A4BBEE;
  overflow: hidden;
  z-index: 999;
}
.address .wrap .map .map-container {
  width: 100%;
  height: 100%;
}

@media (max-width: 991.98px) {
  .diyform {
    position: relative;
    padding: 10vw 0 3.125vw;
    background-color: #fff;
  }
  .diyform .circle1 {
    position: absolute;
    left: 63.7%;
    top: 12.8vw;
    width: 1.9vw;
    height: 1.9vw;
    border: 0.8vw solid #4B6CB4;
    border-radius: 1.9vw;
    opacity: 0.25;
  }
  .diyform .circle2 {
    position: absolute;
    left: 65.9%;
    top: 8vw;
    width: 4.5vw;
    height: 4.5vw;
    border: 0.8vw solid #4B6CB4;
    border-radius: 4.5vw;
    opacity: 0.5;
  }
  .diyform .title {
    top: 10vw;
    font-weight: bold;
    font-size: 4.8vw;
    color: #374649;
  }
  .diyform .desc {
    top: 18.7vw;
    font-size: 3.7vw;
    color: #90A0AF;
  }
  .diyform form {
    margin-top: 17.5vw;
  }
  .diyform form .form-wrap .form-item {
    width: 100%;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    margin-bottom: 4vw;
  }
  .diyform form .form-wrap .form-item p {
    position: relative;
    font-weight: 500;
    font-size: 3.7vw;
    color: #374649;
    text-align: left;
  }
  .diyform form .form-wrap .form-item p span {
    color: #E60012;
  }
  .diyform form .form-wrap .form-item input {
    width: 84%;
    height: 11.7vw;
    background: #F6F6F6;
    -webkit-box-shadow: inset 0px 0px 4px 0px #AFB5B9;
            box-shadow: inset 0px 0px 4px 0px #AFB5B9;
    border-radius: 1.1vw;
    padding: 3.2vw 2.7vw;
    border: none;
    font-size: 3.7vw;
  }
  .diyform form .form-wrap .form-item input::-webkit-input-placeholder {
    color: #AFB5B9;
  }
  .diyform form .form-wrap .form-item input::-moz-placeholder {
    color: #AFB5B9;
  }
  .diyform form .form-wrap .form-item input:-ms-input-placeholder {
    color: #AFB5B9;
  }
  .diyform form .form-wrap .form-item input::-ms-input-placeholder {
    color: #AFB5B9;
  }
  .diyform form .form-wrap .form-item input::placeholder {
    color: #AFB5B9;
  }
  .diyform form .btn-submit {
    margin: 0 0 0 calc(50% - 26.65vw);
    width: 53.3vw;
    height: 10.7vw;
    background: #0E4BA3;
    border-radius: 11.5vw;
    font-weight: bold;
    font-size: 4.3vw;
    color: #FFFFFF;
    line-height: 10.7vw;
    text-align: center;
    border: none;
  }
}
@media (min-width: 992px) {
  .placehold {
    height: 60px;
  }
  .address {
    padding: 8vw 0 4.2vw;
  }
  .address .addr-en {
    top: -1.15vw;
    font-weight: 800;
    font-size: 5.2vw;
    color: #4B6CB8;
    text-align: center;
    opacity: 0.1;
    -webkit-transition: all linear 0.2s;
    transition: all linear 0.2s;
  }
  .address .addr-cn {
    top: 3.125vw;
    font-weight: bold;
    font-size: 1.875vw;
    color: #374649;
    text-align: center;
  }
  .address .wrap {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
  }
  .address .wrap .info {
    position: relative;
    padding: 30px 0 30px 30px;
    width: 45%;
    height: 26vw;
    border-radius: 30px 0 0 30px;
    border-left: 3px dashed #E1E9F7;
    border-top: 3px dashed #E1E9F7;
    border-bottom: 3px dashed #E1E9F7;
    border-right: none;
    background: none;
  }
  .address .wrap .info .addr-en2 {
    position: absolute;
    left: 30px;
    bottom: 0;
    font-weight: bold;
    font-size: 3.75vw;
    color: #4B6CB8;
    opacity: 0.1;
  }
  .address .wrap .info .circle1 {
    position: absolute;
    left: 17.1vw;
    bottom: 4.6vw;
    width: 11px;
    height: 11px;
    border: 3px solid #4B6CB4;
    border-radius: 11px;
    opacity: 0.25;
  }
  .address .wrap .info .circle2 {
    position: absolute;
    left: 17.76vw;
    bottom: 5.26vw;
    width: 1.35vw;
    height: 1.35vw;
    border: 5px solid #4B6CB4;
    border-radius: 1.35vw;
    opacity: 0.5;
  }
  .address .wrap .info .title {
    position: relative;
    font-weight: 200;
    font-size: 2.3vw;
    color: #4B6CB4;
    padding-bottom: 15px;
  }
  .address .wrap .info .title::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 4.8vw;
    height: 0.5vw;
    background: #4B6CB4;
    border-radius: 5px;
  }
  .address .wrap .info .info-row {
    font-weight: 500;
    font-size: 1.25vw;
    color: #5A6875;
    text-align: left;
    margin-top: 2.1vw;
  }
  .address .wrap .map {
    width: 41.67vw;
    height: 31.25vw;
    -webkit-box-shadow: inset 0px 4px 8px 0px rgba(75, 108, 180, 0.1), inset 0px -4px 8px 0px rgba(75, 108, 180, 0.1);
            box-shadow: inset 0px 4px 8px 0px rgba(75, 108, 180, 0.1), inset 0px -4px 8px 0px rgba(75, 108, 180, 0.1);
    border-radius: 18px;
    border: 3px solid #A4BBEE;
  }
  .address:hover .addr-en {
    opacity: 0.2;
  }
  .diyform {
    position: relative;
    padding: 5.2vw 0 3.125vw;
    background-color: #fff;
  }
  .diyform .circle1 {
    position: absolute;
    left: 55%;
    top: 5.625vw;
    width: 11px;
    height: 11px;
    border: 3px solid #4B6CB4;
    border-radius: 11px;
    opacity: 0.25;
  }
  .diyform .circle2 {
    position: absolute;
    left: 55.7%;
    top: 4.2vw;
    width: 1.35vw;
    height: 1.35vw;
    border: 5px solid #4B6CB4;
    border-radius: 1.35vw;
    opacity: 0.5;
  }
  .diyform .title {
    top: 5.2vw;
    font-weight: bold;
    font-size: 1.875vw;
    color: #374649;
  }
  .diyform .desc {
    top: 8.7vw;
    font-size: 0.9375vw;
    color: #90A0AF;
  }
  .diyform form {
    margin-top: 7vw;
  }
  .diyform form .form-wrap {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
  }
  .diyform form .form-wrap .form-item {
    width: calc((100% - 80px) / 3);
  }
  .diyform form .form-wrap .form-item p {
    position: relative;
    font-weight: 500;
    font-size: 1.25vw;
    color: #374649;
    text-align: left;
  }
  .diyform form .form-wrap .form-item p span {
    color: #E60012;
  }
  .diyform form .form-wrap .form-item input {
    width: 100%;
    height: 3.5vw;
    margin-top: 1vw;
    background: #F6F6F6;
    -webkit-box-shadow: inset 0px 0px 4px 0px #AFB5B9;
            box-shadow: inset 0px 0px 4px 0px #AFB5B9;
    border-radius: 8px;
    padding: 1vw;
    border: none;
  }
  .diyform form .form-wrap .form-item input::-webkit-input-placeholder {
    color: #AFB5B9;
  }
  .diyform form .form-wrap .form-item input::-moz-placeholder {
    color: #AFB5B9;
  }
  .diyform form .form-wrap .form-item input:-ms-input-placeholder {
    color: #AFB5B9;
  }
  .diyform form .form-wrap .form-item input::-ms-input-placeholder {
    color: #AFB5B9;
  }
  .diyform form .form-wrap .form-item input::placeholder {
    color: #AFB5B9;
  }
  .diyform form .btn-submit {
    margin: 2vw 0 0 calc(50% - 8.75vw);
    width: 17.5vw;
    height: 3.33vw;
    background: #0E4BA3;
    border-radius: 2.2vw;
    font-weight: bold;
    font-size: 1.25vw;
    color: #FFFFFF;
    line-height: 3.33vw;
    text-align: center;
    border: none;
  }
}