/* CSS Document */

/* ---------- product ---------- */
.product {
  padding: 100px 0;
  background: url("../img/product-bg.jpg") no-repeat center top;
  background-size: cover;
}

.product-tit {
  float: left;
  width: 36%;
}
.product-tit h2 {
  position: relative;
  padding-bottom: 16px;
  font-size: 36px;
  color: #202020;
  text-transform: uppercase;
}
.product-tit h2:after {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 40px;
  height: 5px;
  border-radius: 3px;
  background: url("../img/tit-line.png");
  background-size: cover;
  content: "";
}
.product-tit p {
  padding-top: 32px;
  font-size: 15px;
  color: #7a7a7a;
  line-height: 180%;
}

#product-tab {
  float: right;
  padding-bottom: 8px;
  width: 56%;
  overflow: hidden;
}
#product-tab ul {
  width: calc(100% + 16px);
}
#product-tab li {
  float: left;
  margin-right: 16px;
  width: calc(100% / 5 - 16px);
}
#product-tab li a {
  position: relative;
  display: block;
  padding-top: 36px;
  height: 160px;
  box-sizing: border-box;
  border-radius: 16px;
  text-align: center;
}
#product-tab li a img {
  width: 56px;
  height: 56px;
}
#product-tab li a.out {
  background: #e3e7f2;
  color: #6d7da2;
}
#product-tab li a.over {
  background: #265ebf;
  color: #fff;
}
#product-tab li a.over:after {
  position: absolute;
  left: 50%;
  bottom: -8px;
  transform: translateX(-50%);
  width: 20px;
  height: 8px;
  background: url("../img/product-tab-arrow.png");
  background-size: cover;
  content: "";
}
#product-tab li a.over img {
  filter: brightness(3);
}
#product-tab li a h3 {
  padding-top: 20px;
  font-size: 18px;
  line-height: 120%;
}

.product-con {
  padding-top: 32px;
}
#product-list {
  padding: 40px 0;
  border-radius: 16px;
  background: #fff;
}
.rvc {
  position: relative;
  max-width: 1500px;
}
.rvc .rvc-wrapper {
  margin: auto;
  overflow: hidden;
}
.rvc .rvc-wrapper ul {
  position: relative;
  overflow: hidden;
}
.rvc .rvc-wrapper ul li {
  float: left;
}
.rvc .rvc-wrapper ul li a {
  display: block;
  position: relative;
  border: 1px solid #e6e6e6;
  border-radius: 8px;
  overflow: hidden;
}
.rvc .rvc-wrapper ul li a .img-wrapper img {
  width: 100%;
}
.rvc .rvc-wrapper ul li a .con {
  position: relative;
  padding: 12px 16px;
}
.rvc .rvc-wrapper ul li a .con:before {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: #efefef;
  content: "";
}
.rvc .rvc-wrapper ul li a h4 {
  font-size: 16px;
  font-weight: normal;
  line-height: 160%;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.rvc .rvc-wrapper ul li a .mask {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  border-radius: 8px;
  background: url("../img/product-img-arrow.png") no-repeat center rgba(38,94,191,0.8);
  background-size: 72px;
  opacity: 0;
  transition: all 0.3s ease-in-out;
}
.rvc .rvc-wrapper ul li a:hover .mask {
  opacity: 1;
}
.rvc-prv, .rvc-next {
  position: absolute;
  top: 0;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  cursor: pointer;
}
.rvc-prv {
  left: 0;
}
.rvc-next {
  right: 0;
}

/* 显示隐藏(js调用) */
.dis {
	display: block;
}
.undis {
	display: none;
}

/* responsive */
@media only screen and (max-width: 1280px) {
  .product {
    padding: 60px 0;
  }
}

@media only screen and (max-width: 768px) {
  .product {
    padding: 40px 0;
  }

  .product-tit {
    float: none;
    width: auto;
  }
  .product-tit h2 {
    padding-bottom: 12px;
    font-size: 24px;
  }
  .product-tit h2:after {
    width: 32px;
    height: 4px;
  }
  .product-tit p {
    padding-top: 20px;
    padding-bottom: 24px;
    font-size: 14px;
  }

  #product-tab {
    float: none;
    width: auto;
  }
  #product-tab ul {
    width: calc(100% + 8px);
  }
  #product-tab li {
    margin-right: 8px;
    width: calc(100% / 5 - 8px);
  }
  #product-tab li:last-child {
    margin-right: 0;
  }
  #product-tab li a {
    padding-top: 12px;
    width: 100%;
    height: 100px;
    border-radius: 12px;
  }
  #product-tab li a img {
    width: 36px;
    height: 36px;
  }
  #product-tab li a h3 {
    padding-top: 8px;
    font-size: 14px;
    font-weight: normal;
  }

  .product-con {
    padding-top: 20px;
  }
  #product-list {
    padding: 20px 0;
    border-radius: 12px;
  }
  .rvc .rvc-wrapper ul li a .con {
    padding: 8px 12px;
  }
  .rvc .rvc-wrapper ul li a h4 {
    font-size: 14px;
    line-height: 140%;
  }
}

/* ---------- Case ---------- */
.case {
  padding: 100px 0 80px;
  background: url("../img/case-bg.jpg") no-repeat center top;
  background-size: cover;
}

.case-tit {
  position: relative;
  overflow: hidden;
}
.case-tit h2 {
  position: relative;
  padding-bottom: 16px;
  font-size: 36px;
  color: #fff;
  text-transform: uppercase;
}
.case-tit h2:after {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 40px;
  height: 5px;
  border-radius: 3px;
  background: url("../img/tit-line.png");
  background-size: cover;
  content: "";
}
.case-tit a.more-btn {
  position: absolute;
  right: 0;
  bottom: 18px;
  padding-right: 26px;
  background: url("../img/more-arrow.png") no-repeat right;
  background-size: 20px;
  font-size: 15px;
  color: #fff;
}

.case-con {
  padding-top: 40px;
}
.case-con .hor {
  float: left;
  margin-right: 20px;
  width: calc(50% - 10px);
}
.case-con .hor li {
  position: relative;
  margin-bottom: 20px;
}
.case-con .hor li a {
  display: flex;
  padding: 20px;
  height: 240px;
  border-radius: 16px;
  box-sizing: border-box;
  background: #fff;
}
.case-con .hor li .pic {
  width: 42.85%;
  border-radius: 8px;
  overflow: hidden;
}
.case-con .hor li .pic img {
  width: 100%;
  border-radius: 8px;
  transition: all 0.3s ease-in-out;
}
.case-con .hor li a:hover .pic img {
  transform: scale(1.05);
}
.case-con .hor li .con {
  flex: 1;
  padding: 12px 0 0 32px;
}
.case-con .hor li .con h4 {
  font-size: 20px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.case-con .hor li .con p {
  padding-top: 20px;
  font-size: 15px;
  color: #7a7a7a;
  line-height: 180%;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
}
.case-con .hor li .con .btm {
  padding-top: 36px;
}
.case-con .hor li .con .btm .more-btn {
  display: inline-block;
  padding-right: 44px;
  background: url("../img/case-arrow.png") no-repeat right;
  background-size: 36px;
  font-size: 15px;
  color: #999;
  line-height: 36px;
}
.case-con .hor li .num {
  position: absolute;
  right: 20px;
  bottom: -14px;
  font-family: "DIN-Bold";
  font-style: italic;
  font-size: 72px;
  color: #f0f2f9;
}

.case-con .ver {
  float: left;
  width: calc(50% - 10px);
}
.case-con .ver ul {
  width: calc(100% + 20px);
}
.case-con .ver li {
  position: relative;
  float: left;
  margin-right: 20px;
  width: calc(50% - 20px);
}
.case-con .ver li a {
  display: block;
  padding: 20px;
  height: 500px;
  box-sizing: border-box;
  border-radius: 16px;
  background: #fff;
  overflow: hidden;
}
.case-con .ver li .pic {
  width: 100%;
  border-radius: 8px;
  overflow: hidden;
}
.case-con .ver li .pic img {
  width: 100%;
  border-radius: 8px;
  transition: all 0.3s ease-in-out;
}
.case-con .ver li a:hover .pic img {
  transform: scale(1.05);
}
.case-con .ver li .con {
  padding: 20px 12px 0;
}
.case-con .ver li .con h4 {
  padding-top: 12px;
  font-size: 20px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.case-con .ver li .con p {
  padding-top: 20px;
  font-size: 15px;
  color: #7a7a7a;
  line-height: 180%;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
}
.case-con .ver li .con .btm {
  padding-top: 48px;
}
.case-con .ver li .con .btm .more-btn {
  display: inline-block;
  padding-right: 44px;
  background: url("../img/case-arrow.png") no-repeat right;
  background-size: 36px;
  font-size: 15px;
  color: #999;
  line-height: 36px;
}
.case-con .ver li .num {
  position: absolute;
  right: 20px;
  bottom: -14px;
  font-family: "DIN-Bold";
  font-style: italic;
  font-size: 72px;
  color: #f0f2f9;
}

/* responsive */
@media only screen and (max-width: 1280px) {
  .case {
    padding: 60px 0 40px;
  }
}

@media only screen and (max-width: 768px) {
  .case {
    padding: 40px 0 20px;
  }

  .case-tit h2 {
    padding-bottom: 12px;
    font-size: 24px;
  }
  .case-tit h2:after {
    width: 32px;
    height: 4px;
  }
  .case-tit a.more-btn {
    bottom: 12px;
    padding-right: 22px;
    background-size: 16px;
  }

  .case-con {
    padding-top: 28px;
  }
  .case-con .hor {
    float: none;
    margin-right: 0;
    width: 100%;
  }
  .case-con .hor li {
    margin-bottom: 12px;
  }
  .case-con .hor li a {
    display: block;
    padding: 12px;
    height: auto;
    border-radius: 12px;
  }
  .case-con .hor li .pic {
    width: 100%;
    border-radius: 4px;
  }
  .case-con .hor li .con {
    padding: 16px 8px 8px;
  }
  .case-con .hor li .con h4 {
    font-size: 16px;
  }
  .case-con .hor li .con p {
    padding-top: 12px;
    line-height: 140%;
  }
  .case-con .hor li .con .btm {
    padding-top: 12px;
  }
  .case-con .hor li .con .btm .more-btn {
    padding-right: 36px;
    background-size: 28px;
    font-size: 14px;
    line-height: 28px;
  }
  .case-con .hor li .num {
    font-size: 64px;
    bottom: -12px;
  }

  .case-con .ver {
    float: none;
    width: 100%;
  }
  .case-con .ver ul {
    width: 100%;
  }
  .case-con .ver li {
    float: none;
    margin-right: 0;
    margin-bottom: 12px;
    width: 100%;
  }
  .case-con .ver li a {
    padding: 12px;
    height: auto;
    box-sizing: border-box;
    border-radius: 12px;
  }
  .case-con .ver li .con {
    padding: 16px 8px 8px;
  }
  .case-con .ver li .con h4 {
    padding-top: 0;
    font-size: 16px;
  }
  .case-con .ver li .con p {
    padding-top: 12px;
    line-height: 140%;
  }
  .case-con .ver li .con .btm {
    padding-top: 12px;
  }
  .case-con .ver li .con .btm .more-btn {
    padding-right: 36px;
    background-size: 28px;
    font-size: 14px;
    line-height: 28px;
  }
  .case-con .ver li .num {
    font-size: 64px;
    bottom: -12px;
  }
}

/* ---------- News ---------- */
.news {
  padding: 100px 0;
  background: url("../img/news-bg.jpg") no-repeat center top;
  background-size: cover;
}

.news-tit {
  position: relative;
  overflow: hidden;
}
.news-tit h2 {
  position: relative;
  padding-bottom: 16px;
  font-size: 36px;
  color: #202020;
  text-transform: uppercase;
}
.news-tit h2:after {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 40px;
  height: 5px;
  border-radius: 3px;
  background: url("../img/tit-line.png");
  background-size: cover;
  content: "";
}
.news-tit a.more-btn {
  position: absolute;
  right: 0;
  bottom: 18px;
  padding-right: 26px;
  background: url("../img/more-arrow-2.png") no-repeat right;
  background-size: 20px;
  font-size: 15px;
  color: #999;
}

.news-con {
  padding-top: 40px;
  overflow: hidden;
}
.news-con ul {
  width: calc(100% + 60px);
}
.news-con li {
  float: left;
  margin-right: 60px;
  width: calc(100% / 3 - 60px);
}
.news-con li a {
  display: block;
  border-radius: 16px;
  background: #fff;
}
.news-con li a .pic {
  border-radius: 16px 16px 0 0;
  overflow: hidden;
}
.news-con li a .pic img {
  width: 100%;
  border-radius: 16px 16px 0 0;
  transition: all 0.3s ease-in-out;
}
.news-con li a:hover .pic img {
  transform: scale(1.05);
}
.news-con li a .con {
  padding: 24px;
}
.news-con li .con h4 {
  font-size: 18px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.news-con li .con p {
  padding-top: 12px;
  font-size: 15px;
  color: #7a7a7a;
  line-height: 160%;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
}
.news-con li .con .date {
  font-size: 14px;
  color: #999;
}

/* responsive */
@media only screen and (max-width: 1280px) {
  .news {
    padding: 60px 0;
  }
  
  .news-con ul {
    width: calc(100% + 40px);
  }
  .news-con li {
    margin-right: 40px;
    width: calc(100% / 3 - 40px);
  }
}

@media only screen and (max-width: 768px) {
  .news {
    padding: 40px 0;
  }

  .news-tit h2 {
    padding-bottom: 12px;
    font-size: 24px;
  }
  .news-tit h2:after {
    width: 32px;
    height: 4px;
  }
  .news-tit a.more-btn {
    bottom: 12px;
    padding-right: 22px;
    background-size: 16px;
  }

  .news-con {
    padding-top: 28px;
  }
  .news-con ul {
    width: 100%;
  }
  .news-con li {
    float: none;
    margin-right: 0;
    margin-bottom: 12px;
    width: 100%;
  }
  .news-con li a {
    border-radius: 12px;
  }
  .news-con li a .pic {
    border-radius: 12px 12px 0 0;
  }
  .news-con li a .pic img {
    border-radius: 12px 12px 0 0;
  }
  .news-con li a .con {
    padding: 20px;
  }
  .news-con li .con h4 {
    font-size: 16px;
  }
  .news-con li .con p {
    padding-top: 8px;
    font-size: 15px;
    line-height: 140%;
  }
}

/* ---------- Company ---------- */
.company {
  background: url("../img/company-bg.jpg") no-repeat center top;
  background-size: cover;
}

.company-con {
  position: relative;
  margin: auto;
  padding: 100px 20px;
  max-width: 1500px;
}

.company-tit {
  position: relative;
  overflow: hidden;
}
.company-tit h2 {
  position: relative;
  padding-bottom: 16px;
  font-size: 36px;
  color: #fff;
  text-transform: uppercase;
}
.company-tit h2:after {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 40px;
  height: 5px;
  border-radius: 3px;
  background: url("../img/tit-line.png");
  background-size: cover;
  content: "";
}
.company-tit a.more-btn {
  position: absolute;
  right: 0;
  bottom: 24px;
  padding-right: 26px;
  background: url("../img/more-arrow-2.png") no-repeat right;
  background-size: 20px;
  font-size: 15px;
  color: #999;
}

.company-desc {
  padding-top: 40px;
  width: 64%;
  font-size: 16px;
  color: #fff;
  line-height: 220%;
}

.company-btm {
  padding-top: 32px;
}
.company-btm a.more-btn {
  position: relative;
  display: inline-block;
  padding: 0 56px 0 28px;
  height: 40px;
  border-radius: 20px;
  background: linear-gradient(to right, #f98441, #1b3d7b);
  font-size: 14px;
  color: #fff;
  line-height: 40px;
}
.company-btm a.more-btn:after {
  position: absolute;
  top: 0;
  right: 0;
  width: 40px;
  height: 40px;
  border-radius: 100%;
  background: url("../img/flick-btn-arrow.png") no-repeat center #1166ce;
  background-size: 16px;
  content: "";
}

.company-count {
  padding-top: 72px;
  width: 68%;
  color: #fff;
  overflow: hidden;
}
.company-count li {
  float: left;
  display: flex;
  padding-right: 20px;
  width: 25%;
  box-sizing: border-box;
}
.company-count li .ico {
  padding-top: 8px;
  width: 48px;
}
.company-count li .ico img {
  width: 100%;
  transition: all 0.3s ease-in-out;
}
.company-count li .con {
  flex: 1;
  padding-left: 10px;
}
.company-count li h4 {
  font-family: "DIN-Light";
  font-size: 48px;
}
.company-count li h4 span {
  font-size: 28px;
}
.company-count li .con p {
  padding-top: 8px;
  font-size: 15px;
  line-height: 160%;
}
.company-count li:hover .ico img {
  transform: rotateY(180deg);
}

.company-pic {
  position: absolute;
  right: 0;
  bottom: 0;
}
.company-pic img {
  width: 520px;
}

/* responsive */
@media only screen and (max-width: 1280px) {
  .company-con {
    padding: 60px 20px;
  }
  .company-desc {
    width: 72%;
  }
  .company-count {
    width: 72%;
  }

  .company-pic img {
    width: 440px;
  }
}

@media only screen and (max-width: 768px) {
  .company-con {
    padding: 40px 20px 208px;
  }

  .company-tit h2 {
    padding-bottom: 12px;
    font-size: 24px;
  }
  .company-tit h2:after {
    width: 32px;
    height: 4px;
  }
  .company-tit a.more-btn {
    bottom: 14px;
    padding-right: 22px;
    background-size: 16px;
  }

  .company-desc {
    padding-top: 28px;
    width: auto;
    font-size: 15px;
    line-height: 180%;
  }

  .company-btm {
    padding-top: 20px;
  }
  .company-btm a.more-btn {
    padding: 0 48px 0 24px;
    height: 36px;
    border-radius: 18px;
    line-height: 36px;
  }
  .company-btm a.more-btn:after {
    width: 36px;
    height: 36px;
    background-size: 14px;
  }

  .company-count {
    padding-top: 40px;
    width: auto;
  }
  .company-count li {
    float: none;
    padding-right: 0;
    padding-bottom: 12px;
    width: 100%;
  }
  .company-count li .ico {
    padding-top: 4px;
    width: 40px;
  }
  .company-count li .con {
    padding-left: 12px;
  }
  .company-count li h4 {
    font-size: 32px;
  }
  .company-count li h4 span {
    font-size: 16px;
  }
  .company-count li .con p {
    padding-top: 4px;
    font-size: 14px;
    line-height: 140%;
  }

  .company-pic {
    right: 50%;
  }
  .company-pic img {
    width: 200px;
    transform: translateX(50%);
  }
}