.comTitleMedia {
  font-weight: 600;
  font-size: 20px;
  line-height: 29px;
}
.centerMg1023 {
  margin-left: 20px;
  margin-right: 20px;
}
.centerPd1023 {
  padding-left: 20px;
  padding-right: 20px;
}
.centerMg768 {
  margin-left: 4vw;
  margin-right: 4vw;
}
.centerPd768 {
  padding-left: 4vw;
  padding-right: 4vw;
}
.first-screen {
  height: 520px;
  background: url("/images/cloud-browser/first-screen-bg.png") no-repeat center center;
  background-size: 100% 100%;
  overflow: hidden;
}
.first-screen .left {
  position: relative;
  z-index: 1;
  color: #333;
}
.first-screen .font-48 {
  font-size: 48px;
  line-height: 56px;
}
.first-screen .font-48 span {
  color: #2254f5;
}
.first-screen .tips {
  font-size: 36px;
  color: #1b2c50;
  line-height: 36px;
  margin-top: 20px;
}
.first-screen .btn-bg {
  width: 170px;
  height: 50px;
  background: #b1cff8;
  border-radius: 100px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 50px;
  cursor: pointer;
  position: relative;
}
.first-screen .btn-bg .btn {
  height: 40px;
  background: #2254f5;
  box-shadow: 0px 4px 5px 0px rgba(67, 127, 236, 0.1);
  border-radius: 100px;
  width: 160px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
}
.first-screen .btn-bg .btn-border {
  border: 1px solid #b1cff8;
  border-radius: 100px;
  width: 170px;
  height: 50px;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  opacity: 0;
}
@keyframes btn-size {
  0% {
    width: 160px;
    height: 40px;
  }
  27% {
    width: 170px;
    height: 50px;
  }
  54% {
    width: 160px;
    height: 40px;
  }
  100% {
    width: 160px;
    height: 40px;
  }
}
.first-screen .btn-bg:hover .btn {
  animation: btn-size 1s infinite;
  /* 应用动画效果 */
}
@keyframes btn-border {
  0% {
    width: 170px;
    height: 50px;
    opacity: 0;
  }
  27% {
    width: 170px;
    height: 50px;
    opacity: 1;
  }
  50% {
    width: 190px;
    height: 70px;
    opacity: 1;
  }
  70% {
    width: 180px;
    height: 60px;
    opacity: 0;
  }
  100% {
    width: 170px;
    height: 50px;
    opacity: 0;
  }
}
.first-screen .btn-bg:hover .btn-border {
  animation: btn-border 1s infinite;
  /* 应用动画效果 */
}
.first-screen .yun-center {
  padding-top: 184px;
  background: url("/images/cloud-browser/first-screen-1.png") no-repeat top right;
  background-size: 660px 520px;
  height: 100%;
}
.h2-title {
  font-weight: bold;
  font-size: 36px;
  color: #1b2c50;
  line-height: 36px;
  text-align: center;
}
.bright-spot {
  padding-top: 120px;
}
.bright-spot .h2-title {
  margin-bottom: 60px;
}
.bright-spot .bright-spot-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-gap: 30px;
}
.bright-spot .bright-spot-content .bright-spot-item {
  border: 1px solid #e1ecf8;
  border-radius: 12px;
  padding: 30px 24px 30px 75px;
  position: relative;
  background: #fafafa;
}
.bright-spot .bright-spot-content .bright-spot-item .sign {
  position: absolute;
  top: 30px;
  left: 28px;
  width: 32px;
  height: 32px;
}
.bright-spot .bright-spot-content .bright-spot-item .h3 {
  font-weight: bold;
  font-size: 18px;
  color: #1b2c50;
  line-height: 30px;
  margin-bottom: 20px;
}
.bright-spot .bright-spot-content .bright-spot-item .line {
  font-size: 14px;
  color: #666666;
  line-height: 24px;
}
.bright-spot .bright-spot-content .bright-spot-item .line + .line {
  margin-top: 10px;
}
.y-core-function {
  padding-top: 120px;
}
.y-core-function .h2-title {
  margin-bottom: 60px;
}
.y-core-function .content {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  /* 第二行使用三列 */
  gap: 30px;
}
.y-core-function .content .h3 {
  font-weight: bold;
  font-size: 18px;
  color: #1b2c50;
  line-height: 28px;
}
.y-core-function .content .item-1 {
  padding-bottom: 18px;
  background: #fafafa;
  border-radius: 12px;
  border: 1px solid #e1ecf8;
  min-height: 290px;
}
.y-core-function .content .item-1 .text {
  padding: 30px;
}
.y-core-function .content .item-1 p {
  font-size: 16px;
  color: #999999;
  line-height: 26px;
  margin-top: 20px;
  max-width: 520px;
}
.y-core-function .content .item-1 img {
  height: 380px;
  height: 240px;
  display: block;
  margin-top: 5px;
}
.y-core-function .content .item-3 {
  grid-column: 1 / 4;
  /* 从第一列到第三列 */
  display: flex;
  align-items: center;
  background: #fafafa;
  border-radius: 12px;
  border: 1px solid #e1ecf8;
  min-height: 290px;
}
.y-core-function .content .item-3 .text {
  padding: 30px;
}
.y-core-function .content .item-3 p {
  font-size: 16px;
  color: #999999;
  line-height: 26px;
  margin-top: 20px;
  max-width: 520px;
}
.y-core-function .content .item-3 img {
  width: 329px;
  height: 225px;
}
.y-core-function .content .item-3 .text {
  padding-left: 90px;
  padding-right: 148px;
}
.m-core-function {
  padding-top: 120px;
  padding-bottom: 120px;
}
.m-core-function .h2-title {
  margin-bottom: 80px;
}
.m-core-function .content {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  /* 第二行使用三列 */
  gap: 0 78px;
}
.m-core-function .content .item .sign {
  display: block;
  width: 60px;
  height: 60px;
  margin: 0 auto;
}
.m-core-function .content .item .h3 {
  font-weight: bold;
  font-size: 18px;
  color: #1b2c50;
  line-height: 27px;
  margin-top: 20px;
  text-align: center;
}
.m-core-function .content .item p {
  margin-top: 20px;
  font-size: 16px;
  color: #666666;
  line-height: 24px;
}
.m-core-function .why {
  background: #fafafa;
  border-radius: 20px;
  display: flex;
  padding: 12px 12px 12px 60px;
  align-items: center;
  margin-top: 60px;
  justify-content: space-between;
}
.m-core-function .why .core-8 {
  width: 567px;
  height: 276px;
}
.m-core-function .why .h3 {
  font-size: 24px;
  font-weight: bold;
  color: #1b2c50;
  line-height: 34px;
  margin-bottom: 30px;
}
.m-core-function .why p {
  font-size: 14px;
  color: #1b2c50;
  line-height: 20px;
  padding-left: 20px;
  background: url("/images/cloud-browser/core-9.png") no-repeat 0 5px;
  background-size: 12px;
  max-width: 446px;
}
.m-core-function .why p span {
  font-weight: bold;
}
.m-core-function .why p + p {
  margin-top: 20px;
}
.c-core-function {
  padding-top: 120px;
  padding-bottom: 120px;
}
.c-core-function .h2-title {
  margin-bottom: 60px;
}
.c-core-function .content {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  /* 第二行使用三列 */
  gap: 20px 23px;
}
.c-core-function .content .item {
  box-shadow: 0px 4px 16px 0px rgba(221, 226, 233, 0.5);
  border-radius: 12px;
  padding: 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.c-core-function .content .item .core {
  width: 32px;
  height: 32px;
}
.c-core-function .content .item div {
  flex: 1;
  padding-left: 15px;
}
.c-core-function .content .item div .h3 {
  font-weight: bold;
  font-size: 16px;
  color: #1b2c50;
  line-height: 16px;
  margin-bottom: 15px;
}
.c-core-function .content .item div .explain {
  font-size: 14px;
  color: #999999;
  line-height: 1.5em;
}
.c-core-function .content .item .icon {
  width: 18px;
  height: 18px;
}
.core-function-1 {
  padding-top: 80px;
  padding-bottom: 80px;
  background: url("/images/cloud-browser/core-bg-1.png") no-repeat center center;
  background-size: 100% 100%;
}
.core-function-1 .h2-title {
  margin-bottom: 80px;
  color: #fff;
}
.core-function-1 .content {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 2px;
}
.core-function-1 .content .item {
  width: 200px;
  padding: 30px;
  background: rgba(37, 43, 73, 0.8);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  height: 200px;
  transition: width 0.3s;
  overflow: hidden;
  border: 1px solid #374069;
}
.core-function-1 .content .item img {
  width: 48px;
  height: 48px;
  margin-bottom: 12px;
}
.core-function-1 .content .item .h3 {
  font-weight: bold;
  font-size: 18px;
  color: #ffffff;
  line-height: 30px;
}
.core-function-1 .content .item p {
  display: none;
  font-size: 14px;
  color: #ffffff;
  line-height: 24px;
  margin-top: 15px;
  width: 340px;
}
.core-function-1 .content .item:first-of-type {
  border-radius: 6px 0 0 6px;
  overflow: hidden;
}
.core-function-1 .content .item:last-of-type {
  border-radius: 0 6px 6px 0;
  overflow: hidden;
}
.core-function-1 .content .item.active {
  background: #2254f5;
  color: #fff;
  width: 400px;
  align-items: flex-start;
}
.core-function-1 .content .item.active .h3 {
  font-size: 16px;
  line-height: 26px;
}
.core-function-1 .content .item.active img {
  display: none;
}
.core-function-1 .content .item.active p {
  display: block;
}
.foundation-support {
  padding-top: 120px;
}
.foundation-support .h2-title {
  margin-bottom: 60px;
}
.foundation-support .core-nav-list {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 78px;
  font-size: 18px;
  color: #1b2c50;
  line-height: 24px;
  font-weight: 400;
}
.foundation-support .core-nav-list .core-nav-item {
  padding-bottom: 20px;
  cursor: pointer;
  position: relative;
  font-weight: 400;
}
.foundation-support .core-nav-list .active {
  color: #2254f5;
  font-weight: bold;
}
.foundation-support .core-nav-list .active::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 3px;
  background: #2254f5;
}
.foundation-support .core-swiper {
  width: 1200px;
  height: 450px;
  box-shadow: 0px 4px 16px 0px rgba(221, 226, 233, 0.5);
  border-radius: 12px;
  margin: 0 auto;
  overflow: hidden;
}
.foundation-support .core-swiper .core-main-con {
  display: flex;
  justify-content: space-between;
  padding: 60px 100px;
}
.foundation-support .core-swiper .core-main-con .right {
  width: 430px;
  height: 330px;
}
.foundation-support .core-swiper .core-main-con .left {
  display: flex;
  flex-direction: column;
  padding: 20px 0;
  margin-right: 117px;
}
.foundation-support .core-swiper .core-main-con .left .h3 {
  font-weight: bold;
  font-size: 24px;
  color: #333;
  line-height: 34px;
  margin-bottom: 40px;
}
.foundation-support .core-swiper .core-main-con .left .line-box {
  font-size: 14px;
  line-height: 20px;
  flex: 1;
}
.foundation-support .core-swiper .core-main-con .left .line-box .line {
  font-size: 14px;
  color: #1b2c50;
  line-height: 20px;
}
.foundation-support .core-swiper .core-main-con .left .line-box .line span {
  font-weight: bold;
}
.foundation-support .core-swiper .core-main-con .left .line-box .line + .line {
  margin-top: 15px;
}
.foundation-support .core-swiper .core-main-con .left .line-box .line-point {
  position: relative;
  padding-left: 17px;
  background: url("/images/cloud-browser/core-icon-1.png") no-repeat 0 6px;
  background-size: 8px;
}
.foundation-support .core-swiper .core-main-con .left .btn {
  width: 120px;
  height: 36px;
  background: #2254f5;
  border-radius: 8px;
  font-size: 14px;
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}
.foundation-support .core-swiper .core-main-con .left .btn img {
  width: 20px;
  height: 20px;
  margin-left: 10px;
}
.to-do {
  padding-top: 120px;
  padding-bottom: 120px;
}
.to-do .h2-title {
  margin-bottom: 60px;
}
.to-do .content {
  display: flex;
  justify-content: space-between;
}
.to-do .content .item {
  width: 240px;
}
.to-do .content .item img {
  width: 60px;
  height: 60px;
  display: block;
  margin: 0 auto;
}
.to-do .content .item .h3 {
  font-weight: bold;
  font-size: 18px;
  color: #1b2c50;
  line-height: 27px;
  margin: 20px 0;
  text-align: center;
}
.to-do .content .item .line {
  font-size: 14px;
  color: #666666;
  line-height: 24px;
}
.typical-scene {
  padding-top: 70px;
  padding-bottom: 70px;
  background: #162442;
  color: #fff;
  text-align: center;
}
.typical-scene .h2-title {
  color: #fff;
  margin-bottom: 60px;
}
.typical-scene .content {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
}
.typical-scene .content .item .num {
  font-weight: bold;
  font-size: 40px;
  color: #ffffff;
  line-height: 44px;
  margin-bottom: 20px;
}
.typical-scene .content .item .bold {
  font-weight: bold;
  font-size: 16px;
  line-height: 16px;
  margin-bottom: 10px;
}
.typical-scene .content .item .explain {
  width: 248px;
  font-size: 14px;
  color: rgba(255, 255, 255, 0.7);
  line-height: 24px;
  margin: 0 auto;
}
.typical-scene .content .item .explain span {
  color: #fff;
}
#cloud-browser-iframe {
  border: none;
  height: calc(100vh - 80px);
  width: 100%;
  min-height: 600px;
}
.cloud-browser-iframe {
  padding-top: 80px;
}
.cloud-browser-iframe .cloud-browser-introduce,
.cloud-browser-iframe .customer-service,
.cloud-browser-iframe .bottom-ad-box,
.cloud-browser-iframe .footer,
.cloud-browser-iframe .header-ad-box,
.cloud-browser-iframe .small-activity {
  display: none !important;
}
@media screen and (max-width: 820px) {
  .cloud-browser-iframe {
    padding-top: 48px;
  }
}