.page-resources {
  background-color: #f7f7f7;
  width: 100%;
  margin: 0 auto;
}

.page-resources .page-banner {
  background-image: url("//cdn.elite-solar.com/images/resources/resources-banner.jpg");
  padding-bottom: 44.27%;
}

.page-resources .page-banner .page-title {
  width: 90%;
  top: 38%;
}

.page-resources .page-banner .page-title .describe {
  margin-top: 0.5em;
}

.page-resources .page-banner .resources-tab {
  max-width: 1680px;
  width: 90%;
  height: 5em;
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  background-color: #167ef5;
  display: flex;
  box-sizing: border-box;
  padding: 0 2rem;
  justify-content: space-between;
  align-items: center;
}

.page-resources .page-banner .resources-tab .tab-item {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
  color: #fff;
  cursor: pointer;
}

.page-resources .page-banner .resources-tab .tab-item span {
  opacity: 0.5;
  transition: all 0.4s;
}

.page-resources .page-banner .resources-tab .tab-item:hover span {
  opacity: 1;
}

.page-resources .page-banner .resources-tab .tab-item:nth-child(2) {
  position: relative;
}

.page-resources .page-banner .resources-tab .tab-item:nth-child(2)::after {
  content: "";
  position: absolute;
  width: 1px;
  height: 0.5em;
  background-color: #fff;
  right: -1px;
  top: 50%;
  transform: translateY(-50%);
}

.page-resources .page-banner .resources-tab .tab-item:nth-child(2)::before {
  content: "";
  position: absolute;
  width: 1px;
  height: 0.5em;
  background-color: #fff;
  left: -1px;
  top: 50%;
  transform: translateY(-50%);
}

.page-resources .page-banner .resources-tab .tab-item-active span {
  opacity: 1;
}

.page-resources .page-content {
  max-width: 1680px;
  width: 90%;
  margin: 0 auto;
}

.page-resources .page-content .tab-content-item .min-tab {
  display: flex;
  margin-top: 2em;
  margin-bottom: 2em;
  height: 2em;
}

.page-resources .page-content .tab-content-item .min-tab .min-tab-item {
  margin-right: 1em;
  position: relative;
  margin-right: 3em;
  display: flex;
  align-items: center;
  cursor: pointer;
}

.page-resources .page-content .tab-content-item .min-tab .min-tab-item span {
  opacity: 0.6;
  transition: all 0.4s;
}

.page-resources .page-content .tab-content-item .min-tab .min-tab-item:hover span {
  opacity: 1;
}

.page-resources .page-content .tab-content-item .min-tab .min-tab-item .product-title {
  display: flex;
  align-items: center;
  height: 2em;
}

.page-resources .page-content .tab-content-item .min-tab .min-tab-item .product-title .tab-line {
  height: 100%;
  width: 3em;
  height: 1px;
  background-color: #000000;
  margin: 0 1em;
}

.page-resources .page-content .tab-content-item .min-tab .min-tab-item .product-title .tab-select {
  height: 100%;
  display: flex;
  align-items: center;
  width: 6em;
  box-sizing: border-box;
  position: relative;
  border: 1px solid transparent;
  position: relative;
}

.page-resources .page-content .tab-content-item .min-tab .min-tab-item .product-title .tab-select::after {
  content: "";
  position: absolute;
  width: 0.5em;
  height: 0.5em;
  background: url("//cdn.elite-solar.com/images/resources/down.png") no-repeat;
  background-size: cover;
  right: 0.5em;
  top: 50%;
  transform: translateY(-50%) rotate(0deg);
  transition: all 0.4s;
}

.page-resources .page-content .tab-content-item .min-tab .min-tab-item .product-title .select-active {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 50%;
  left: 0;
  transform: translateY(-50%);
  display: flex;
  align-items: center;
  padding: 0 0.5em;
  box-sizing: border-box;
}

.page-resources .page-content .tab-content-item .min-tab .min-tab-item .product-title .size-opacity {
  opacity: 0.6;
}

.page-resources .page-content .tab-content-item .min-tab .min-tab-item .product-title .select-option {
  position: absolute;
  width: 100%;
  top: 100%;
  max-height: 0em;
  transition: 0.4s;
  padding: 0 0.5em;
  background-color: #167ef5;
  box-sizing: border-box;
  z-index: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  color: #fff;
  overflow: hidden;
}

.page-resources .page-content .tab-content-item .min-tab .min-tab-item .product-title .select-option .option-item {
  margin-bottom: 0.2em;
}

.page-resources .page-content .tab-content-item .min-tab .min-tab-item .product-title .tab-select-active {
  border-color: #167ef5;
}

.page-resources .page-content .tab-content-item .min-tab .min-tab-item .product-title .tab-select-active::after {
  transform: translateY(-50%) rotate(180deg);
}

.page-resources .page-content .tab-content-item .min-tab .min-tab-item .product-title .tab-select-active .select-option {
  max-height: 5em;
}

.page-resources .page-content .tab-content-item .min-tab .min-tab-item-icon::before {
  content: "";
  position: absolute;
  width: 1px;
  height: 0.8em;
  left: -1.5em;
  top: 50%;
  transform: translateY(-50%);
  background-color: #000;
}

.page-resources .page-content .tab-content-item .min-tab .min-tab-item-active span {
  opacity: 1;
}

.page-resources .page-content .product-content {
  display: flex;
  align-items: center;
}

.page-resources .page-content .tab-content-active {
  display: block;
}

.page-resources .page-content .resources-content-data {
  min-height: 100vh;
  padding-bottom: 100px;
}

.page-resources .page-content .resources-content-data .data-item {
  width: 100%;
  background-color: #fff;
  display: flex;
  padding: 3rem;
  box-sizing: border-box;
  justify-content: space-between;
  transition: all 0.4s;
  margin-bottom: 50px;
}

.page-resources .page-content .resources-content-data .data-item:hover {
  transform: translateY(-10px);
  box-shadow: 0px 16px 51px 0px rgba(0, 0, 0, 0.09);
}

.page-resources .page-content .resources-content-data .data-item .file-data {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding-right: 5em;
  position: relative;
}

.page-resources .page-content .resources-content-data .data-item .file-data::after {
  content: "";
  position: absolute;
  width: 1px;
  height: 100%;
  background-color: #050505;
  right: 0;
}

.page-resources .page-content .resources-content-data .data-item .file-data .file-icon {
  display: flex;
  justify-content: center;
  align-items: center;
}

.page-resources .page-content .resources-content-data .data-item .file-data .file-icon img {
  width: 80%;
}

.page-resources .page-content .resources-content-data .data-item .file-data .file-num {
  margin-top: 1em;
}

.page-resources .page-content .resources-content-data .data-item .file-data .file-num span {
  display: inline-block;
  margin-right: 0.2em;
}

.page-resources .page-content .resources-content-data .data-item .file-name {
  flex: 1;
  width: 70%;
  display: flex;
  justify-content: flex-start;
  align-items: center;
  padding: 0 2em;
}

.page-resources .page-content .resources-content-data .data-item .file-name span {
  display: inline-block;
  width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.page-resources .page-content .resources-content-data .data-item .file-download {
  width: 6em;
  height: 6em;
  background-color: #1582ff;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  cursor: pointer;
}

.page-resources .page-content .resources-content-data .data-item .file-download img {
  width: 100%;
}

.is-mobile .page-resources .page-banner {
  background-image: url("//cdn.elite-solar.com/images/resources/resources-banner-mb.jpg");
  padding-bottom: 132.5%;
}

.is-mobile .page-resources .page-banner .resources-tab {
  flex-wrap: wrap;
  width: 100%;
}

.is-mobile .page-resources .page-banner .resources-tab .tab-item {
  flex: auto;
  width: 50%;
  position: relative;
  font-size: 4.2vw;
}

.is-mobile .page-resources .page-banner .resources-tab .tab-item:nth-child(2)::after {
  display: none;
}

.is-mobile .page-resources .page-banner .resources-tab .tab-item:nth-child(2)::before {
  height: 0.8em;
  left: 6px;
}

.is-mobile .page-resources .page-banner .resources-tab .tab-item:nth-child(3)::before {
  content: "";
  position: absolute;
  width: 100%;
  height: 1px;
  background-color: #fff;
  top: -0.5em;
  opacity: 0.5;
}

.is-mobile .page-resources .page-banner .resources-tab .tab-item span {
  white-space: nowrap;
}

.is-mobile .page-resources .page-content {
  width: 100%;
}

.is-mobile .page-resources .page-content .resources-content-data .data-item {
  width: 90%;
  margin: 0 auto;
}

.is-mobile .page-resources .page-content .resources-content-data .data-item .file-data {
  padding-right: 30px;
}

.is-mobile .page-resources .page-content .resources-content-data .data-item .file-data .file-num {
  display: flex;
  justify-content: center;
  align-items: center;
}

.is-mobile .page-resources .page-content .resources-content-data .data-item .file-name {
  padding: 0 30px;
  width: 50%;
}

.is-mobile .page-resources .page-content .tab-content-item .min-tab {
  flex-wrap: wrap;
  margin-top: 1em;
}

.is-mobile .page-resources .page-content .tab-content-item .min-tab .min-tab-item {
  width: 50%;
  margin: 0;
  font-size: 3.4vw;
  line-height: 1.5;
}

.is-mobile .page-resources .page-content .tab-content-item .min-tab .min-tab-item span {
  display: inline-block;
  width: 100%;
  text-align: right;
  padding-right: 0.5em;
  text-align: center !important;
}

.is-mobile .page-resources .page-content .tab-content-item .min-tab .min-tab-item:nth-child(2)::before {
  left: 0;
  height: 0.8em;
}

.is-mobile .page-resources .page-content .tab-content-item .min-tab .min-tab-item:nth-child(2) span {
  text-align: left;
  padding-left: 0.5em;
}

.is-mobile .page-resources .page-content .tab-content-item .min-tab .min-tab-item:nth-child(3)::before {
  display: none;
}

.is-mobile .page-resources .page-content .tab-content-item .min-tab .min-tab-item:nth-child(4)::before {
  left: 0;
}

.is-mobile .page-resources .page-content .tab-content-item .min-tab .product-content {
  width: 100%;
  display: flex;
  justify-content: space-between;
}

.is-mobile .page-resources .page-content .tab-content-item .min-tab .product-content .min-tab-item {
  font-size: 3.5vw;
  flex: auto;
  width: 35%;
}

.is-mobile .page-resources .page-content .tab-content-item .min-tab .product-content .min-tab-item:nth-child(1) {
  width: 30%;
}

.is-mobile .page-resources .page-content .tab-content-item .min-tab .product-content .min-tab-item:nth-child(3)::before {
  left: 0.2em;
  height: 0.8em;
}

.is-mobile .page-resources .page-content .tab-content-item .min-tab .product-content .min-tab-item span {
  display: block;
  width: 100%;
  white-space: nowrap;
  padding-right: 0;
}

.is-mobile .page-resources .page-content .tab-content-item .min-tab .product-content .min-tab-item:nth-child(2) span {
  padding-left: 0;
}