html {
  font-size: 14px;
}

body {
  background: #fff;
  color: #444;
  font-family: "Open Sans", sans-serif;
}

.selector-for-some-widget {
  box-sizing: content-box;
}

p {
  padding: 0;
}

html,
body {
  scroll-behavior: smooth;
  /* 设置滚动行为为平滑滚动 */
}

a,
a:hover {
  text-decoration: none;
  /* 取消下划线 */
  color: inherit;
  /* 使用继承的颜色，保持与父元素一致 */
  cursor: pointer;
  /* 设置光标样式为指针，提醒用户该元素可点击 */
}

/* 轮播图 */
.carousel-indicators {
  bottom: 3%;
}

.carousel-indicators li {
  box-sizing: border-box;
  background-clip: inherit;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  margin: 0 15px;
}

.carousel-indicators .active {
  background-color: #FF7626;
  width: 72px;
  border-radius: 25px;
}

/* 轮播图 */


.cup {
  cursor: pointer;
}

.btn-warning {
  background-color: #FF7626;
  border-color: #FF7626;
  color: #fff;
}

.btn-warning:hover {
  background-color: #e46115;
  border-color: #e46115;
  color: #fff;
  box-shadow: 0 0 0 0.2rem rgba(255, 116, 2, 0.5);
}

.btn-warning:focus {
  background-color: #c2581b;
  border-color: #c2581b;
  box-shadow: 0 0 0 0.2rem rgba(222, 107, 12, 0.5);
  color: #fff;
}

.btn-warning:active {
  background-color: #c2581b !important;
  border-color: #c2581b !important;
  box-shadow: 0 0 0 0.2rem rgba(222, 107, 12, 0.5) !important;
  color: #fff !important;
}

.dis_ac {
  display: flex;
  align-items: center;
}

.dis_ca {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.dis_jc {
  display: flex;
  justify-content: center;
}

.dis_aj {
  display: flex;
  justify-content: center;
  align-items: center;
}

.dis_asb {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.dis {
  display: flex;
}

.dis_c {
  display: flex;
  flex-direction: column;
}

.dis_cc {
  align-items: center;
  display: flex;
  flex-direction: column;
}

.carousel-inner .banner {
  width: 100%;
  height: 100vh;
}

.carousel-inner {
  height: 100vh;
}

#banner,
#server {
  position: relative;
  height: 100vh;
}

.nav {
  z-index: 100;
  top: 10%;
  right: 5%;
  position: fixed;
  display: flex;
  flex-direction: column;
}

.nav_item {
  position: relative;
  height: 16vh;
  display: flex;
  align-items: center;
  align-items: flex-start;
  font-size: 38px;
  font-weight: 400;
  color: #FFFFFF;
}

.line {
  position: absolute;
  top: 49px;
  right: 23px;
}

.yuan {
  margin-left: 40px;
  width: 54px;
  height: 54px;
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 1;
}

.navActive {
  color: #FF7626;
  font-weight: 600;
}

.carousel_caption1 {
  position: absolute;
  left: 190px;
  bottom: 15%;
}

.go_but {
  width: 300px;
  height: 106px;
  font-size: 42px;
  font-weight: 500;
  color: #FFFFFF;
  line-height: 59px;
  border-radius: 60px;
}

#server {
  display: flex;
  align-items: center;
  padding-left: 10%;
}

.server_item:hover {
  transform: scale(1.05);


}

.server_item {
  transition: transform 1s ease;
  width: 39vh;
  height: 75vh;
  margin-right: 7%;
  position: relative;

}

.server_item_img {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
}

.server_item_t1 {
  z-index: 1;
  width: 152px;
  height: 214px;
  font-size: 76px;
  font-weight: 600;
  color: #FFFFFF;
  line-height: 107px;
  text-shadow: 0px 0px 36px rgba(0, 0, 0, 0.26);
}

.server_more {
  width: 129px;
  height: 53px;
  font-size: 38px;
  font-weight: 400;
  color: #FFFFFF;
  line-height: 53px;
  position: absolute;
  bottom: 8%;
  left: 10vh;
}

.logo {
  position: absolute;
  z-index: 100;
  top: 36px;
  left: 64px;
}

.content_image {
  width: 80vh;
  height: 50vh;
  position: absolute;
  z-index: 100;
  top: 17vh;
  left: 190px;
}

.content_image1 {
  width: 92vh;
  height: 42vh;
  position: absolute;
  z-index: 100;
  top: 17vh;
  left: 190px;
}

.imgTitle {
  width: 100px;
  height: 100px;
  z-index: 1;
}

.more_dec {
  width: 23vh;
  height: 41vh;
  font-size: 3.5vh;
  font-weight: 400;
  color: #FFFFFF;
  line-height: 6vh;
  z-index: 1;
}

.more_but {
  z-index: 1;
  width: 23vh;
  height: 7vh;
  font-size: 28px;
  font-weight: 400;
  color: #FFFFFF;
  line-height: 40px;
  border-radius: 10px;
  background-color: #FF7626;
}

.more_item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-around;
  width: 100%;
  height: 100%;

}

#multi {}

.multi_box {
  padding: 0 45vh 0 10vh;
  position: relative;
  width: 100%;
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  margin: 0 auto;
  align-content: center;
}

.multi_item {
  margin: 20px;
  position: relative;
  width: 37vh;
  height: 27vh;
}

.multi_item_t1 {
  font-size: 5vh;
  font-weight: 600;
  color: #FFFFFF;
  z-index: 1;
  position: relative;
  text-align: center;
  margin-top: 20%;
}

.multi_item_t2 {
  font-size: 2vh;
  font-weight: 500;
  color: #FFFFFF;
  z-index: 1;
  position: relative;
  text-align: center;
}


.download_box {
  position: relative;
  width: 100%;
  height: 100vh;
  padding-left: 196px;
  padding-top: 150px;
}

.download_t1 {
  position: relative;
  z-index: 1;
  width: 70vh;
  height: 35vh;
  font-size: 14vh;
  font-weight: 600;
  color: #FFFFFF;
  line-height: 177px;
  margin-bottom: 76px;
}

.download_but {
  cursor: pointer;
  font-size: 5vh;
  font-weight: 500;
  color: #FFFFFF;
  border-radius: 24px;
  display: flex;
  align-items: center;
  padding-left: 20px;
  transition: transform 1s ease;
}

.download_but:hover {
  transform: scale(1.05);
}

.download_but span {
  margin-left: 20px;
}

.download_but_list {
  position: relative;
  z-index: 1;
  width: 92vh;
  height: 34vh;
  display: flex;
  justify-content: space-between;
  flex-direction: column;
}

.download_but_top {
  width: 100%;
  height: 45%;

}

.download_but_phton {
  height: 100%;
  width: 48%;
}

.download_but_ios {
  background-color: #333333;
}

.download_but_an {
  background-color: #00D779;
}

.download_but_bottom {
  background-color: #28C445;
  justify-content: center;
  height: 45%;
}

.contact_box {
  width: 100%;
  height: 100vh;
  padding-left: 10%;
  padding-top: 10%;
}

.contact_item {
  margin-top: 50px;
  display: flex;
  align-items: center;
}

.contact_item span {
  margin-left: 20px;
  font-size: 42px;
  font-weight: 400;
  color: #333333;
  line-height: 68px;
}

.modal-width {
  width: 50%;
  height: 50%;
}

.modal_t1 {
  width: 760px;
  height: 120px;
  font-size: 30px;
  font-weight: 400;
  color: #333333;
  line-height: 60px;
}

@media (max-width: 576px) {
  .nav {
    display: none;
  }
}