/* 产品服务 样式 */
* {
  box-sizing: border-box;
}

.wrapper {
  position: relative;
}

.wrapper .gk-footer {
  z-index: 100;
}

.wrapper .container {
  position: relative;
  padding-bottom: 13.9rem;
  overflow-y: hidden;
}

.wrapper .container .bg-color {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: calc(100% - (100vw / 1024 * 536)*0.85 + 10px);
  background-image: linear-gradient(0deg, #00091B 0%, #093E73 100%);
  z-index: 1;
}

.wrapper .container .bottom-img {
  position: absolute;
  bottom: calc((100vw / 1024 * 536)*-0.15);
  left: 0;
  width: 100%;
  z-index: 1;
}

.wrapper .container .content-box {
  position: relative;
  z-index: 10;
  padding-top: 17rem;
  /* border: 1px solid #fff; */
  color: #fff;
}

.content-box .title {
  font-size: 3.1rem;
  margin-bottom: 1.2rem;
  text-align: center;
}

.content-box .desc {
  font-size: 0.85rem;
  margin-top: 0.2rem;
  text-align: center;
}

.content-box .type-btns-bar {
  display: flex;
  justify-content: center;
  margin-top: 7rem;
}

.content-box .type-btns-bar .type-btn {
  width: 9rem;
  height: 3.2rem;
  margin-right: 5.5rem;
  border-radius: 1.6rem;
  line-height: 3.2rem;
  font-size: 1.05rem;
  font-weight: 700;
  text-align: center;
  background-color: #fff;
  color: #000;
  cursor: pointer;
}

.content-box .type-btns-bar .type-btn:hover {
  color: #fff;
  background-color: rgb(137, 216, 226);
}

.content-box .type-btns-bar .type-btn:nth-last-child(1) {
  margin-right: 0;
}

.content-box .type-btns-bar .active {
  color: #fff;
  background-color: rgb(42, 207, 228);
}

.card-container {
  margin: 3.1rem auto 0 auto;
  width: 64%;
}

.card-container .title {
  font-size: 2.9rem;
  margin-bottom: 2.4rem;
  text-align: center;
}

.card-container .top-content .item-box {
  display: flex;
  align-items: center;
  justify-content: center;
}

.card-container .top-content .item-box .item {
  display: flex;
  align-items: center;
  margin-bottom: 1.5rem;
}

.card-container .top-content .item-box .item img {
  width: 2rem;
  height: 2rem;
}

.card-container .top-content .item-box .item span {
  font-size: 1.6rem;
  line-height: 2rem;
}

.card-container .top-content .item-box .left {
  width: calc(15 * 1.6rem);
}

.card-container .top-content .item-box .right {
  width: calc(18 * 1.6rem);
}

.card-container .top-content .img-box {
  display: flex;
  justify-content: space-around;
  margin-top: 1rem;
}

.card-container .top-content .img-box .desc {
  text-align: center;
  font-size: 1rem;
  margin-top: 0.9rem;
}

.card-container .top-content .img-box img {
  height: 17rem;
  /* margin-right: 1rem; */
}

.card-container .top-content .img-box img:nth-last-child(1) {
  margin-right: 0;
}

.card-container .desc-box {
  margin-top: 5.4rem;
  font-size: 1rem;
}

.card-container .desc-box .title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 1.2rem;
}

.card-container .desc-box .desc {
  font-size: 1rem;
  margin-bottom: 0.3rem;
  text-indent: 2em;
  text-align: left;
}

.card-container .desc-box .feature {
  margin-top: 2.3rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.card-container .desc-box .feature .top {
  width: 100%;
  text-align: center;
  font-size: 1.25rem;
  font-weight: 700;
  color: #ff4500;
  margin-bottom: 0.6rem;
}

.card-container .desc-box .feature .bottom {
  text-align: center;
  margin-bottom: 0.4rem;
  font-size: 0.95rem;
}

.card-container .desc-box .img-box {
  width: 100%;
  margin: 1.9rem auto 0 auto;
  text-align: center;
  line-height: 1.5rem;
}

.card-container .desc-box .img-box img {
  margin-top: 0.3rem;
  width: 100%;
}

.card-container .solution {
  margin: 2.7rem auto 6rem auto;
}

.card-container .solution .title {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 1.3rem;
}

.card-container .solution .solution-box {
  display: flex;
  align-items: center;
  justify-content: space-between;
  text-align: center;
}

.card-container .solution .solution-item {
  width: 33.33%;
}

.card-container .solution .solution-item .top {
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 0.7rem;
  color: #2acfe4;
}

.card-container .solution .solution-item .bottom {
  font-size: 1rem;
  margin-bottom: 0.4rem;
}



/*------------ cnc ----------- */
.cnc-card-container .top-content .item-box {
  padding-left: 0;
}

.cnc-card-container .top-content .item-box .left {
  width: calc(11 * 1.6rem);
  margin-right: 5rem;
  margin-left: 2rem;
}

.cnc-card-container .top-content .item-box .right {
  width: calc(12 * 1.6rem);
}

.cnc-card-container .top-content .cnc-img-box {
  display: flex;
  justify-content: space-around;
  margin-top: 1rem;
  width: 100%;
  height: auto;
}

.cnc-card-container .top-content .cnc-img-box .desc {
  text-align: center;
  font-size: 1rem;
  margin-top: 0.9rem;
  width: 100%;
}

.cnc-card-container .top-content .cnc-img-box .item {
  width: 45%;
  height: auto;
}

.cnc-card-container .top-content .cnc-img-box .item .desc {
  font-size: 2rem;
  line-height: 2rem;
}

.cnc-card-container .top-content .cnc-img-box .item:nth-child(1) {
  color: #ff0000;
}

.cnc-card-container .top-content .cnc-img-box .item:nth-child(2) {
  color: #03b0f0;
}

.cnc-card-container .top-content .cnc-img-box img {
  width: 100%;
  height: auto;
  margin-right: 1rem;
}

.cnc-card-container .top-content .cnc-img-box img:nth-last-child(1) {
  margin-right: 0;
}

.cnc-card-container .desc-box {
  margin-top: 3rem;
  font-size: 1rem;
}

/* ------------ CAM ----------- */
.cam-card-container .version-box {
  margin-top: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.cam-card-container .version-box .version-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 32%;
  height: calc(20rem * 1.75);
  padding-top: 1rem;
  border-radius: 0.8rem;
  text-align: center;
}

.cam-card-container .version-box .version-item:nth-child(1) {
  background-color: #ff4500;
}

.cam-card-container .version-box .version-item:nth-child(2) {
  background-color: #333;
}

.cam-card-container .version-box .version-item:nth-child(3) {
  background-color: #f7a71a;
}

.cam-card-container .version-box .version-item .title {
  margin-bottom: 0.2rem;
  font-size: 1.8rem;
  font-weight: 700;
}

.cam-card-container .version-box .version-item .desc {
  font-size: 1rem;
}

.cam-card-container .version-box .version-item .btn {
  margin-top: 0.5rem;
  margin-bottom: 1.1rem;
  width: 7rem;
  height: 1.9rem;
  border-radius: 0.5rem;
  line-height: 1.8rem;
  font-size: 0.7rem;
  font-weight: 500;
  border: 2px solid #fff;
  box-sizing: border-box;
}

.cam-card-container .version-box .version-item .btn:hover {
  opacity: 0.8;
}

.func-list {
  position: relative;
  flex: 1;
  width: 100%;
  border-radius: 0.8rem;
  background-color: #fff;
  padding: 1rem;
  overflow-y: scroll;
  overflow-x: hidden;
}

.connect-box {
  position: absolute;
  top: -100%;
  left: 0;
  width: 100%;
  min-height: 8.67rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background-color: #fff;
  border-radius: 0.8rem;
  padding: 0.8rem 1.5rem 0.8rem 1rem;
  box-sizing: border-box;
  border: 0.2rem solid #f7a71a;
  transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  color: #000;
  text-align: left;
}

.connect-box .qrCode {
  width: 5.56rem;
  width: 5.56rem;
}

.connect-box .connect-left {
  flex: 1;
  line-height: 2rem;
}

.connect-box .connect-left .name {
  font-size: 1rem;
  font-weight: 600;
}

.connect-box .connect-left .left-item {
  display: flex;
  align-items: center;
  font-size: 0.65rem;
  line-height: 1.3rem;
}

.connect-box .connect-left .left-item img {
  width: 0.8rem;
  height: 0.8rem;
  margin-right: 0.2rem;
}

#download-app {
  display: flex;
  justify-content: center;
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 2.5rem;
  font-size: 0.9rem;
  line-height: 2.5rem;
  color: #fff;
  text-align: center;
  background-color: #ff4500;
  border-radius: 0.5rem;
  cursor: pointer;
}

#download-app:hover {
  opacity: 0.8;
}

#download-app img {
  width: 1.5rem;
  margin: 0.2rem 0.2rem 0 0;
}

/* 设置竖向滚动条宽度 */
::-webkit-scrollbar {
  display: none;
}

/* Firefox 滚动条宽度设置 */
* {
  scrollbar-width: none;
  scrollbar-color: gray lightgray;
}

.func-list .func-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.5rem 1rem 0.3rem 0.5rem;
}

.func-list .func-item span {
  text-align: left;
  font-size: 0.7rem;
  color: #000;
}

.func-list .func-item img {
  width: 1rem;
}