.chat {
}

.chat .l-content {
  width: 100%;
  text-align: center;
  padding-top: 190px;
  padding-bottom: 200px;
}
.chat .l-content .main {
  display: inline-block;
  width: 460px;
}
.chat .l-content h3 {
  font-size: 36px;
  color: #000000;
  letter-spacing: 0;
  text-align: center;
  line-height: 48px;
  font-weight: 400;
  margin-bottom: 10px;
}
.chat .l-content h3 + p {
  font-size: 14px;
  color: #f66f6a;
  letter-spacing: 0;
  text-align: center;
  line-height: 20px;
  font-weight: 400;
  margin-bottom: 30px;
}
.chat .l-content .form {
  position: relative;
  text-align: left;
}
.chat .l-content .form .label-box {
  margin-bottom: 20px;
  position: relative;
}
.chat .l-content .form .label-box span {
  font-size: 16px;
  color: #575b62;
  letter-spacing: 0;
  line-height: 24px;
  margin-right: 30px;
  width: 64px;
  display: inline-block;
  vertical-align: middle;
}
.chat .l-content .form .label-box input {
  font-size: 14px;
  color: #999999;
  letter-spacing: 0;
  font-weight: 400;
  width: 460px;
  height: 48px;
  border: 1px solid rgba(217, 217, 217, 1);
  border-radius: 2px;
  padding-left: 40px;
  display: inline-block;
  vertical-align: middle;
  transition: all 0.3s;
}
.chat .l-content .form .label-box img {
  position: absolute;
  left: 15px;
  top: 16px;
  z-index: 9;
}
.chat .l-content .form .label-box input:hover,
.chat .l-content .form .label-box input:focus {
  border-color: #29bece;
}
.chat .l-content .form .tip-info {
  position: absolute;
  bottom: 90px;
  width: 100%;
}
.chat .l-content .form .tip-info p {
  font-size: 14px;
  color: #999999;
  line-height: 20px;
  margin-bottom: 0;
}
.chat .l-content .form .tip-info .message-info {
  position: absolute;
  left: 0;
  right: 0;
  top: 120%;
  color: #fa5151;
}
.chat .l-content .form .tip-info .message-info.name {
  /* top: -200px; */
  /* left: 95px; */
}
.chat .l-content .form .tip-info .message-info.enterprise {
  /* top: -140px; */
  /* left: 95px; */
}
.chat .l-content .form .tip-info .message-info.phone {
  /* top: -100px; */
  /* left: 95px; */
}
.chat .l-content .form .code {
  border-radius: 0 2px 2px 0;
  width: 121px;
  margin-left: -2px;
  font-size: 16px;
  background: #00adbb;
  color: #fff;
  line-height: 48px;
  text-align: center;
  transition: all 0.3s;
  float: right;
  vertical-align: middle;
}
.chat .l-content .form .code:hover {
  color: #29bece;
  border-color: #29bece;
}
.chat .l-content .form .code.disabled {
  opacity: 0.5;
  cursor: no-drop;
}
.chat .l-content .form .commit {
  width: 100%;
  display: inline-block;
  background: #00adbb;
  border-radius: 2px;
  font-size: 18px;
  color: #ffffff;
  text-align: center;
  margin-top: 60px;
  line-height: 48px;
  transition: all 0.3s;
}
.chat .l-content .form .commit:hover {
  border-color: #29bece;
  background: #29bece;
}
.chat .l-content .form .error {
  border: 1px solid #fa5151 !important;
}

.header .header-tel span,
.header-lan h3 {
  color: #000;
}
.header .header-tel i {
  background: url(../images/header-telb.svg) center no-repeat;
  vertical-align: middle;
}
@media (max-width: 978px) {
  .chat {
    display: block;
    height: auto;
  }
  .chat .l-content {
    width: 100%;
    padding: 20px;
  }
  .chat .l-content .main {
    padding-top: 30px;
    width: 100%;
    padding-bottom: 60px;
  }
  .chat .l-content .main h3 {
    font-size: 24px;
    color: #000000;
    letter-spacing: 0;
    line-height: 36px;
    font-weight: 500;
    margin-bottom: 10px;
  }
  .chat .l-content .main h3 + p {
    font-size: 16px;
    color: #f66f6a;
    line-height: 24px;
  }
  .chat .l-content .main .form {
    margin-top: 30px;
    position: relative;
    text-align: left;
  }
  .chat .l-content .main .form .label-box {
    margin-bottom: 20px;
  }
  .chat .l-content .main .form .label-box:nth-child(2) input {
    width: calc(100% - 120px) !important;
  }
  .chat .l-content .main .form .label-box span {
    font-size: 14px;
    color: #575b62;
    letter-spacing: 0;
    line-height: 20px;
    margin-right: 10px;
    width: 56px;
    display: inline-block;
    vertical-align: middle;
  }
  .chat .l-content .main .form .label-box input {
    font-size: 14px;
    color: #575b62;
    letter-spacing: 0;
    line-height: 20px;
    width: 100%;
    height: 48px;
    border: 1px solid #dddddd;
    border-radius: 2px;
    padding-left: 40px;
    display: inline-block;
    vertical-align: middle;
    transition: all 0.3s;
  }
  .chat .l-content .main .form .label-box input:hover,
  .chat .l-content .main .form .label-box input:focus {
    border-color: #29bece;
  }
  .chat .l-content .main .form .tip-info {
    position: absolute;
    bottom: 90px;
    z-index: -1;
  }
  .chat .l-content .main .form .tip-info p {
    font-size: 14px;
    color: #999999;
    line-height: 20px;
  }
  .chat .l-content .main .form .tip-info .message-info {
    color: #fa5151;
  }
  .chat .l-content .main .form .code {
    display: inline-block;
    border-radius: 2px;
    margin-left: -2px;
    width: 122px;
    font-size: 14px;
    text-align: center;
    transition: all 0.3s;
  }
  .chat .l-content .main .form .code:hover {
    color: #29bece;
    border-color: #29bece;
  }
  .chat .l-content .main .form .commit {
    width: 100%;
    display: inline-block;
    background: #00adbb;
    border-radius: 2px;
    font-size: 18px;
    color: #ffffff;
    text-align: center;
    margin-top: 50px;
    line-height: 48px;
    transition: all 0.3s;
  }
  .chat .l-content .main .form .commit:hover {
    border-color: #29bece;
    background: #29bece;
  }
  .chat .l-content .form .tip-info .message-info.name {
    top: -190px;
    left: 70px;
  }
  .chat .l-content .form .tip-info .message-info.enterprise {
    top: -130px;
    left: 70px;
  }
  .chat .l-content .form .tip-info .message-info.phone {
    top: 120%;
    left: 0;
  }
  .content {
    padding-top: 50px !important;
  }
}
input::-webkit-input-placeholder {
  /* WebKit browsers */
  color: #ccc;
}
input:-moz-placeholder {
  /* Mozilla Firefox 4 to 18 */
  color: #ccc;
}
input::-moz-placeholder {
  /* Mozilla Firefox 19+ */
  color: #ccc;
}
input:-ms-input-placeholder {
  /* Internet Explorer 10+ */
  color: #ccc;
}
.header {
  border-bottom: 1px solid #ddd;
}

.chat .l-content .main .form .select-box {
  position: relative;
  width: 460px;
}
.chat .l-content .main .form .select-box .select-info {
  width: 100%;
  height: 48px;
  line-height: 46px;
  padding-left: 42px;
  padding-right: 40px;
  font-size: 14px;
  color: #ccc;
  letter-spacing: 0;
  border: 1px solid rgba(217, 217, 217, 1);
  background: #fff;
  border-radius: 0px;
  letter-spacing: 0;
  font-weight: 400;
  cursor: pointer;
}
.chat .l-content .main .form .select-box .select-info span {
  width: 100%;
  display: inline-block;
  font-size: 14px;
  color: #ccc;
  letter-spacing: 0;
}
.chat .l-content .main .form .select-box .select-info i {
  position: absolute;
  width: 14px;
  height: 14px;
  top: 19px;
  right: 20px;
  background: url(../images/ifold.svg) center no-repeat;
  background-size: 100% 100%;
  transition: all 0.3s;
  transform: rotatex(180deg);
}
.chat .l-content .main .form .select-box .select-info i.active {
  transform: rotateX(0deg);
}
.chat .l-content .main .form .select-box .select-list {
  position: absolute;
  left: 0;
  right: 0;
  top: 100%;
  background: #fff;
  z-index: 1;
  border-radius: 0px;
  font-size: 14px;
  line-height: 16px;
  color: #999999;
  border: 1px solid #d6d6d6;
  margin-top: -1px;
  display: none;
}
.chat .l-content .main .form .select-box .select-list ul {
  padding: 10px 0;
}
.chat .l-content .main .form .select-box .select-list ul li {
  padding: 10px 15px;
  transition: all 0.3s;
  cursor: pointer;
}
.chat .l-content .main .form .select-box .select-list ul li:hover {
  background: rgba(78, 206, 214, 0.3);
}

.chat .l-content .main .form .form-item.error .select-box .select-info {
  border-color: #e23232;
}
.chat .l-content .main .form .form-item.success .select-box .select-info {
  border-color: #32ced7;
}

@media (max-width: 978px) {
  .chat .l-content .main .form .select-box {
    position: relative;
    width: 100%;
  }
  .chat .l-content .main .form .select-box .select-info {
    width: 100%;
    height: 48px;
    line-height: 46px;
    padding-left: 42px;
    padding-right: 40px;
    font-size: 14px;
    color: #ccc;
    letter-spacing: 0;
    border: 1px solid rgba(217, 217, 217, 1);
    background: #fff;
    border-radius: 0px;
    letter-spacing: 0;
    font-weight: 400;
    cursor: pointer;
  }
  .chat .l-content .main .form .select-box .select-info span {
    width: 100%;
    display: inline-block;
    font-size: 14px;
    color: #ccc;
    letter-spacing: 0;
  }
  .chat .l-content .main .form .select-box .select-info i {
    position: absolute;
    width: 14px;
    height: 14px;
    top: 19px;
    right: 20px;
    background: url(../images/ifold.svg) center no-repeat;
    background-size: 100% 100%;
    transition: all 0.3s;
    transform: rotatex(180deg);
  }
  .chat .l-content .main .form .select-box .select-info i.active {
    transform: rotateX(0deg);
  }
  .chat .l-content .main .form .select-box .select-list {
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    background: #fff;
    z-index: 1;
    font-size: 14px;
    line-height: 16px;
    color: #999999;
    border: 1px solid #d6d6d6;
    margin-top: -1px;
    display: none;
    max-height: 200px;
    overflow: auto;
  }
  .chat .l-content .main .form .select-box .select-list ul {
    padding: 10px 0;
  }
  .chat .l-content .main .form .select-box .select-list ul li {
    padding: 10px 15px;
    transition: all 0.3s;
    cursor: pointer;
  }
  .chat .l-content .main .form .select-box .select-list ul li:hover {
    background: rgba(78, 206, 214, 0.3);
  }

  .chat .l-content .main .form .form-item.error .select-box .select-info {
    border-color: #e23232;
  }
  .chat .l-content .main .form .form-item.success .select-box .select-info {
    border-color: #32ced7;
  }
}

.demo1 .form .label-box:nth-child(3),
.demo1 .form .label-box:nth-child(4) {
  display: none;
}

.demo2 .form .label-box:nth-child(3),
.demo2 .form .label-box:nth-child(4) {
  display: block;
}