.title-line:before {
  content: '';
  display: block;
  width: 2.2em;
  height: 4px;
  margin-bottom: 14px;
  background-color: #1290D8;
}
h2.title-line {
  text-align: left;
}
.intro-wrapper p {
  margin: 20px 0;
}
.pdb-word .content img {
  width: 430px;
  margin-top: 30px;
}
.pdb-word .content p {
  max-width: 500px;
}
.overview-wrap {
  text-align: center;
  padding-bottom: 0;
}
.overview-wrap p {
  margin: 0 auto;
  max-width: 980px;
}
.features-wrap > .d-flex {
  position: relative;
  margin: 30px -26px 0;
  padding: 40px 0;
  height: 380px;
  box-sizing: border-box;
}
#esp-product-selector-add-wrap {
  padding-top: 0;
}
.esp-product-selector-insert .esp-product-selector-wrap {
  margin: 0;
}
.features-wrap .item {
  width: 25%;
  box-sizing: border-box;
  text-align: center;
  cursor: pointer;
  overflow: hidden;
}
.features-wrap .item.hide {
  display: none;
}
.features-wrap .item .item-content {
  height: 100%;
  padding: 0 26px;
}
.features-wrap .item:not(:last-child) .item-content {
  border-right: 1px dashed #9B9B9B;
}

.features-wrap .item img {
  position: relative;
  display: block;
  width: 216px;
  height: auto;
  margin: 0 auto;
  border-radius: 50%;
  background: transparent;
}
.features-wrap .item:not(.active) img {
  position: relative !important;
  left: 0 !important;
  width: 216px !important;
}
.features-wrap .item.odd img {
  position: relative;
}
.features-wrap .item.odd:not(.active) img {
  top: -30px !important;
}
.features-wrap .item.even:not(.active) img {
  top: 0px !important;
}
.features-wrap .item.odd .item-info {
  margin-top: -30px;
}
.features-wrap .item.even p {
  margin-bottom: 0;
}
.features-wrap .item h3 {
  text-align: center;
  color: #1290D8;
}
.features-wrap .item.even h3 {
  padding-top: 30px;
}
.features-wrap .item .hide {
  display: none;
}
.features-wrap > .d-flex:hover {
  background-color: #FAFBFC;
  transition: background-color 0.1s linear .4s;
}
.features-wrap .item.active {
  min-width: 100%;
  padding: 0 60px;
  height: 320px;
  padding-bottom: 20px;
}
.features-wrap .item.active .item-content {
  border: none;
  display: flex;
}
.features-wrap .item.active .item-info {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  text-align: left;
  margin-top: 0;
  margin-left: 60px;
  padding-left: 60px;
}
.features-wrap .item.active.even .item-content .item-info {
  order: 1;
}
.features-wrap .item.active .item-info h3 {
  text-align: left;
  transition: none;
  padding-top: 0;
}
.features-wrap .item.active .item-info h3 span {
  display: inline-block;
  background-color: #DDF4FE;
  padding: 6px 12px;
  border-radius: 20px;
}
.features-wrap .item .item-info a {
  color: #1290D8;
}
.features-wrap .item .item-info a:hover {
  text-decoration: underline;
}
.features-wrap .item.active .item-info .show {
  display: none;
}
.features-wrap .item.active img {
  position: absolute;
  margin: 0;
  top: 0;
  background-color: #DDF4FE;
  transition: background-color .2s linear .2s;
}
.features-wrap .item.active .item-info {
  opacity: 0;
  margin-left: 324px;
  border-left: 1px dashed #9B9B9B;
}
.features-wrap .item.active .item-info p {
  margin-bottom: 0;
}
.features-wrap .item.active .item-info .hide {
  display: block;
}
.products-wrap.inside {
  padding-top: 0;
}
.products-wrap .products-content {
  padding-top: 7em;
}
.products-wrap .products-content-title,
.products-wrap .products-content-title > ul {
  height: 100%;
  min-height: 250px;
}
.products-wrap .products-content-title > ul {
  -moz-justify-content: space-around;
  -webkit-justify-content: space-around;
  -ms-justify-content: space-around;
  -o-justify-content: space-around;
  justify-content: space-around;
  padding-right: 2em;
}
.products-wrap .products-content-title > ul li {
  font-size: 26px;
  font-weight: 600;
}
.products-wrap .products-content-title > ul li span.line {
  position: relative;
  display: block;
  padding: 1.5em 1em;
  cursor: pointer;
  font-family: "HelveticaNeueMedium", "HelveticaNeue-Medium", "Helvetica Neue Medium", "HelveticaNeue", "Helvetica Neue", Helvetica, Arial, "PingFang SC Medium", "PingFangSC-Medium", "黑体", sans-serif;
}
.products-wrap .products-content-title > ul li span.line:before {
  content: '';
  position: absolute;
  top: 20%;
  left: 0;
  height: 0;
  width: 6px;
  background-color: #1290D8;
  transition: height .1s linear;
}
.products-wrap .products-content-title > ul li.active span.line {
  color: #1290D8;
}
.products-wrap .products-content-title > ul li.active span.line:before {
  height: 60%;
}
.products-wrap .products-content-desc {
  background-color: #FAFBFC;
  border-radius: 8px;
  padding: 2em;
  box-sizing: border-box;
}
.products-wrap .products-content-desc .product-info {
  /*min-height: 200px;*/
}
.products-wrap .products-content-desc .product-info li {
  margin-bottom: 60px;
}
.products-wrap .products-content-desc .product-info li:last-child {
  margin-bottom: 0;
}

.products-wrap .products-content-desc .product-info li a {
  color: #1290D8;
  font-size: 20px;
  font-weight: 400;
}
.products-wrap .products-content-desc a {
  font-family: "Helvetica Neue Regular", HelveticaNeueRegular, HelveticaNeue-Regular, HelveticaNeue, "Helvetica Neue", Helvetica, Arial, PingFangSC-Regular, "PingFang SC Regular", 黑体, sans-serif;
}

.products-wrap .products-content-desc .product-info li a:not(.no-link):hover {
  text-decoration: underline;
}
.products-wrap .products-content-desc .product-info li a.no-link {
  color: #333 !important;
}
.products-wrap .products-content-desc .product-info {
  width: 40%;
}
.products-wrap .products-content-desc .product-img {
  width: 60%;
  text-align: center;
}
.products-wrap .products-content-desc img {
  height: 200px;
  width: auto;
}
.products-wrap .products-content-desc .product-img p {
  margin: 0;
}
.products-wrap .products-content-desc .product-img a {
  color: #1290D8 !important;
}
.products-wrap .products-content-desc .product-img a:hover {
  text-decoration: underline;
}
.products-wrap .products-content-desc .product-img a:after {
  content: '';
  display: inline-block;
  vertical-align: middle;
  width: 6px;
  height: 6px;
  margin-left: 4px;
  border-top: 1px solid #1290D8;
  border-right: 1px solid #1290D8;
  transform: rotate(45deg);
}
.products-wrap .products-content .esp32-h2-desc {
  display: none;
  width: 100%;
}
.products-wrap .products-content .esp32-h2-desc.active {
  display: flex;
}
.buy-now .buy-now-bg {
  background-image: url(../images/esp32-h2/buy-now.png);
  background-size: cover;
  text-align: center;
}
.buy-now .buy-now-bg .inside {
  padding: 50px 0;
}
.buy-now .buy-now-bg h2 {
  margin-bottom: 15px;
}
.buy-now .buy-now-bg p {
  margin: 20px auto;
  max-width: 445px;
  font-size: 18px;
  color: #fff;
}
.buy-now .buy-now-bg .btn-wrap {
  margin-top: 15px;
}
.buy-now .buy-now-bg .button {
  border-color: #fff !important;
  color: #fff !important;
  width: 172px;
  transition: all .1s;
  box-sizing: border-box;
}
.buy-now .buy-now-bg .button:hover {
  background-color: #fff !important;
  color: #333 !important;
}
.esp-product-selector-insert .esp-product-selector-content .btn {
    width: 172px;
    padding: 0;
    height: 38px;
    line-height: 36px;
    box-sizing: border-box;
    border-color: #1290D8;
}
.esp-product-selector-insert .esp-product-selector-content .btn:hover {
  background: #1290D8 !important;
  border-color: #1290D8 !important;
}
.esp-product-selector-insert .esp-product-selector-wrap {
    border: none;
    background-color: #FAFBFC;
    border-radius: 10px;
    overflow: hidden;
}
@media (max-width: 1280px) and (min-width: 1170px) {
  .intro-wrapper .inside {
      width: 1140px;
  }
}
@media (max-width: 1170px) {
  .features-wrap > .d-flex {
    flex-wrap: wrap;
    height: auto;
  }
  .features-wrap > .d-flex:hover {
    background-color: transparent;
  }
  .features-wrap .item {
    width: 50%;
  }
  .features-wrap .item .show {
    display: none;
  }
  .features-wrap .item .hide {
    display: block;
  }
  .features-wrap .item .item-content {
    display: flex;
    flex-direction: column;
  }
  .features-wrap .item .item-info {
    order: 1;
  }
  .features-wrap .item img {
    top: 0 !important;
    order: 0;
  }
  .features-wrap .item.odd:not(.active) img {
    top: 0 !important;
  }
  .features-wrap .item .item-info {
    margin-top: 0 !important;
  }
  .features-wrap .item h3 {
    padding-top: 20px !important;
  }
  .features-wrap > .d-flex {
    margin-left: 0;
    margin-right: 0;
  }
  .features-wrap .item .item-content {
    border: none !important;
    padding: 0 20px;
  }
  .features-wrap .item:not(.even) .item-content {
    border-right: 1px dashed #9B9B9B !important;
  }
  .features-wrap .item:nth-child(1),
  .features-wrap .item:nth-child(2) {
    margin-bottom: 50px;
  }
  .features-wrap .item .item-info h3 span {
    display: inline-block;
    background-color: #DDF4FE;
    padding: 6px 16px;
    border-radius: 20px;
  }
  .features-wrap .item img {
    width: 290px;
    background-color: #DDF4FE;
    border-radius: 50%;
  }
}
@media (max-width: 900px) {
  .products-wrap > .d-flex {
    display: block;
  }
  .products-wrap .products-content {
    padding-top: 2em;
  }
}
@media (max-width: 768px) {
  .features-wrap > .d-flex {
    margin: 0;
    padding-bottom: 0;
  }
  .features-wrap .item {
    width: 100%;
  }
  .features-wrap .item:not(.even) .item-content {
    border: none !important;
  }
  .products-wrap .products-content-title > ul {
    flex-direction: unset;
  }
  .products-wrap .products-content-title > ul span.line span {
    display: none;
  }
  .products-wrap .products-content-title > ul {
    flex: 1;
  }
  .products-wrap .products-content {
    display: block;
  }
  .products-wrap .products-content-title, .products-wrap .products-content-title > ul {
    min-height: 0;
  }
  .products-wrap .products-content-title > ul li span.line {
    padding: 0 1em 1em;
    font-size: 16px;
  }
  .products-wrap .products-content-title > ul li span.line:before {
    left: 50%;
    transform: translateX(-50%);
    top: unset;
    width: 0;
    height: 4px;
    bottom: 0;
  }
  .products-wrap .products-content-title > ul li.active span.line:before {
    width: 100%;
    height: 4px;
  }
  .products-wrap .products-content-desc {
    margin-top: -2px;
  }
  .products-wrap .products-content-desc .product-info li a {
    font-size: 16px;
  }
  .products-wrap .products-content-desc img {
    width: 180px;
    height: auto;
  }
  .products-wrap .products-content-desc .product-info {
      flex: 1;
      width: auto;
  }
  .products-wrap .products-content-desc .product-img {
      width: auto;
      max-width: 45%;
  }
  .products-wrap .products-content-desc {
      padding: 2em 1em;
  }
  .products-wrap .products-content-desc img {
      width: 90%;
      height: auto;
  }
  .buy-now .buy-now-bg p {
    font-size: 16px;
    padding: 0 20px;
  }
  .new-gallary .pdb-word {
    position: static;
    transform: none;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 !important;
    background-image: url(../images/esp32-h2/esp32-h2-info-banner-bg.png);
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    min-height: 200px;
  }
  .new-gallary .pdb-word  h1 {
    color:  #fff !important;
  }
  .new-gallary .pdb-word  p {
    margin: 0 auto;
    color:  #fff !important;
    max-width: 300px;
  }
  .pdb-word .content img {
    width: 240px;
    margin: 20px auto 0;
  }
  .esp-product-selector-insert .esp-product-selector-content h2 {
    font-size: 20px;
  }
  .esp-product-selector-insert .esp-product-selector-content p {
     margin: 12px 0;
     font-size: 16px;
  }
  .esp-product-selector-insert {
    padding: 0 !important;
  }
}