/* products */
.products {
  padding-top: 30px;
  padding-bottom: 30px;
}

.products .title {
  margin-bottom: 10px;
}

.products .sub-info {
  line-height: 30px;
  margin-bottom: 30px;
}

/* 左侧 */
.products .lt-nav {
  margin-bottom: 30px;
}

.products .top-wrap {
  padding-bottom: 10px;
  border: 1px solid var(--style-color);
}

.products .nav-title {
  color: #fff;
  padding: 12px 20px;
  background-color: var(--style-color);
}

.products #category {
  color: #333;
  margin-top: 10px;
  margin-left: 35px;
  border: none;
  background: none;
  cursor: pointer;
}

.products #category i {
  margin-right: 5px;
}

.products .nav-open {
  font-size: 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.products .nav-open:not(.first-btn).drop {
  color: #fff;
  background: var(--style-color);
}

.products .nav-open a {
  flex: 1;
  padding: 10px 15px 10px 50px;
  display: block;
}

.products .nav-open i {
  width: 12px;
  height: 12px;
  margin-right: 15px;
  transition: all .3s;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  cursor: pointer;
}

.products .nav-open i::before, .products .nav-open i::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: #333;
}

.products .nav-open i::before {
  width: 100%;
  height: 2px;
}

.products .nav-open i::after {
  width: 2px;
  height: 100%;
  transition: height .3s;
}

.products .nav-open.drop i::after {
  height: 0;
}

.products .first-btn {
  font-size: 18px;
  font-family: 'LTSuperiorSerif-Bold';
}

.products .first-btn.drop {
  color: var(--style-color);
}

.products .first-btn a {
  padding-left: 35px;
}

.products .child-list {
  display: none;
}

/* 表单 */
.products .pdt-inquiry {
  display: none;
}

/* 右侧 */
.products .rt-content .row {
  margin-left: -12px;
  margin-right: -12px;
  margin-bottom: -30px;
}

.products .rt-content .row>div {
  padding: 0 12px;
  text-align: center;
  margin-bottom: 30px;
}

.products .scale-img {
  border: 1px solid #a6a6a6;
}

.products .scale-img img {
  width: 100%;
  aspect-ratio: 300 / 300;
}

.products .tit {
  margin-top: 12px;
  margin-bottom: 12px;
  font-family: 'LTSuperiorSerif-Semibold';
}

.products .info {
  color: #CDCDCE;
  margin-bottom: 15px;
}

@media (min-width: 768px) {
  .products #category {
    display: none;
  }
}

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

  .products .title {
    margin-bottom: 24px;
  }

  .products .sub-info {
    margin-bottom: 60px;
  }

  .products .item-wrap {
    display: flex;
    align-items: flex-start;
  }

  .products .lt-nav {
    width: 338px;
  }

  .products .top-wrap {
    padding-bottom: 20px;
    margin-bottom: 30px;
  }

  .products .pdt-nav>li {
    border-width: 2px;
  }

  .products .nav-open {
    transition: all .3s;
  }

  .products .nav-open:not(.first-btn):hover {
    color: #fff;
    background: var(--style-color);
  }

  .products .first-btn {
    font-size: 20px;
  }

  .products .first-btn:hover {
    color: var(--style-color);
  }

  .products .pdt-inquiry {
    border: 1px solid var(--style-color);
    display: block;
  }

  .products .pdt-inquiry .form-title {
    color: #fff;
    padding: 12px 20px;
    background: var(--style-color);
  }

  .products .pdt-inquiry form {
    padding: 15px 24px 30px;
  }

  .products .pdt-inquiry .form-control {
    border: none;
    border-radius: 5px;
    background: #eee;
  }

  .products .pdt-inquiry input.form-control {
    height: 40px;
  }

  .products .form-btn {
    width: 125px;
    font-size: 16px;
    margin-top: 25px;
    padding: 7px 15px 5px;
  }

  .products .rt-content {
    flex: 1;
    padding-left: 35px;
  }

  .products .rt-content .row {
    margin-bottom: -40px;
  }

  .products .rt-content .row>div {
    margin-bottom: 40px;
  }

  .products .tit:hover {
    color: var(--style-color);
  }

  .products .info {
    margin-bottom: 32px;
  }
}

@media (min-width: 1440px) {
  .products {
    padding-top: 80px;
    padding-bottom: 93px;
  }
}