.footer {
  color: #fff;
  padding: 15px 0;
  background: var(--style-color);
  margin-bottom: 51px;
}

.footer .info {
  text-align: center;
}

@media (min-width: 768px) {
  .footer {
    padding: 30px 0;
    margin-bottom: 0;
  }

  .footer .item-wrap {
    display: flex;
    justify-content: space-between;
    margin: 0 -15px;
  }

  .footer .item {
    max-width: 330px;
    padding: 0 15px;
  }

  .footer .tit {
    margin-bottom: 20px;
    font-family: 'Montserrat-B';
  }

  .footer .info-list>li {
    display: flex;
  }

  .footer .info-list>li:not(:last-child) {
    margin-bottom: 20px;
  }

  .footer .info-list>li i {
    font-size: 20px;
    line-height: 1;
    margin-top: 4px;
    margin-right: 10px;
  }

  .footer .item-list>li:not(:last-child) {
    margin-bottom: 10px;
  }

  .footer .icon-list {
    display: flex;
    margin: 30px -10px;
  }

  .footer .icon-list>li {
    line-height: 1;
    margin: 0 10px;
    text-align: center;
  }

  .footer .icon-list>li i {
    font-size: inherit;
  }

  .footer .info {
    text-align: left;
  }
}

@media (min-width: 1200px) {
  .footer {
    padding: 60px 0;
  }

  .footer .item {
    max-width: 335px;
  }

  .footer .tit {
    margin-bottom: 26px;
  }

  .footer .icon-list {
    margin: 54px -15px 58px;
  }

  .footer .icon-list>li {
    line-height: 1;
    margin: 0 15px;
    text-align: center;
  }

  .footer .info-list a,
  .footer .icon-list a,
  .footer .item-list a {
    transition: opacity .3s;
  }

  .footer .info-list>li:hover a,
  .footer .icon-list>li:hover a,
  .footer .item-list a:hover {
    opacity: .7;
  }

  .footer .item-list>li:not(:last-child) {
    margin-bottom: 16px;
  }
}

@media (min-width: 1440px) {
  .footer {
    padding: 85px 0 88px;
  }
}

@media (min-width: 768px) and (max-width: 991px) {
  .footer .item-wrap {
    flex-wrap: wrap;
  }

  .footer .item:first-child {
    margin-bottom: 30px;
    flex: 0 0 100%;
    max-width: 100%;
  }
}

@media (max-width: 767px) {
  .footer .item:first-child>*:not(:last-child), .footer .item:not(:first-child) {
    display: none;
  }
}


/* 手机端底部 */
.mobile-footer {
  width: 100%;
  color: #666;
  text-align: center;
  border-top: 1px solid #ccc;
  position: fixed;
  bottom: 0;
  left: 0;
  z-index: 99;
}

.mobile-footer ul {
  background: #fff;
  padding: 0 15px;
  flex-wrap: nowrap;
  justify-content: space-around;
  display: flex;
}

.mobile-footer li a i {
  width: 20px;
  height: 20px;
  margin: 5px auto 1px;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}

@media (min-width: 768px) {
  .mobile-footer {
    display: none;
  }
}

/* 询盘 */
.inquiry {
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, .5);
  position: fixed;
  left: 0;
  top: 0;
  z-index: 999;
  display: none;
}

.inquiry .container {
  max-width: 40rem;
  height: 100%;
  justify-content: center;
  align-items: center;
  display: flex;
}

.inquiry .back {
  width: 100%;
  max-height: 90%;
  background: #fff;
  border-radius: .25rem;
  padding: 1rem 2rem;
  position: relative;
  overflow: auto;
}

.inquiry .back .h3 {
  border-bottom: 1px solid #ccc;
  padding-bottom: .5rem;
  margin-top: .5rem;
  margin-bottom: 10px;
}

.inquiry .back .close {
  font-size: 1.5rem;
  color: #dc3545;
  padding: 0 .5rem;
  position: absolute;
  top: 0;
  right: 0;
  opacity: 1;
}

.inquiry .back .submit {
  text-align: right;
  border-top: 1px solid #ccc;
  padding-top: 1rem;
  margin-top: 1.25rem;
}

.inquiry .back .submit .btn {
  color: #fff;
  background: var(--style-color);
}

.inquiry .back .submit .c-btn {
  margin-right: 1rem;
}

.inquiry input::-webkit-input-placeholder,
.inquiry textarea::-webkit-input-placeholder {
  color: #999;
}

.inquiry input:-moz-placeholder,
.inquiry textarea:-moz-placeholder {
  color: #999;
}

.inquiry input::-moz-placeholder,
.inquiry textarea::-moz-placeholder {
  color: #999;
}

.inquiry input:-ms-input-placeholder,
.inquiry textarea:-ms-input-placeholder {
  color: #999;
}