* {
  margin: 0;
  padding: 0;
  border: 0;
  box-sizing: border-box;
}
html {
  touch-action: manipulation;
  height: 100%;
}
body {
  overflow: hidden;
  height: 100%;
  font-family: 'PingFang SC', 'Microsoft YaHei', 'Arial', sans-serif;
  font-size: 14px;
  color: #333;
  background: #ffffff;
  -moz-user-select: none;
  user-select: none;
  touch-action: none;
  -webkit-user-select: none;
  -webkit-text-size-adjust: 100% !important;
  text-size-adjust: 100% !important;
  -moz-text-size-adjust: 100% !important;
}
div::-webkit-scrollbar {
  display: none;
}
a {
  text-decoration: none;
  color: #333;
  font-size: 14px;
}

.bg {
  position: fixed;
  z-index: -1;
  width: 100%;
  margin: 0 auto;
  top: 0;
  left: 0;
  right: 0;
  height: 100%;
}
.bg img {
  width: 100%;
  object-fit: cover;
  height: 100%;
}
.wrap {
  position: relative;
  display: flex;
  flex-direction: column;
  overflow: auto;
  width: min(100%, 460px);
  height: 100%;
  /* height: var(--app-height); */
  margin: 0 auto;
}
.main-content {
  position: relative;
  flex: 1;
  background-image: url('../img/bg_top.jpg');
  background-size: 100% auto;
  background-position: top center;
  background-repeat: no-repeat;
}
.main-content::after {
  content: '';
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: -1;
  width: 100%;
  height: 100%;
  background-image: url('../img/bg_bottom.jpg');
  background-size: cover;
  background-position: bottom center;
  background-repeat: no-repeat;
}

.wrap .header {
  z-index: 1;
  display: inline-block;
  justify-content: space-between;
  align-items: center;
  padding: 0.3rem 0.3rem 0.3rem;
  box-sizing: content-box;
}
.wrap .header .header-btn {
  width: 10%;
}
.wrap .header .header-btn a {
  display: flex;
  justify-content: center;
  align-items: center;
}
.wrap .header .header-btn img {
  display: block;
  width: 100%;
}
.header .logo {
  width: 60%;
  margin: auto;
}
.header .logo a {
  display: flex;
  justify-content: center;
  align-items: center;
}
.wrap .header .logo img {
  display: block;
  width: 100%;
}

.header .slogn {
  width: 100%;display: flex;
  margin: auto;
}
.wrap .header .slogn img {
  display: block;
  width: 100%;
}

.wrap .banner {
  z-index: 1;
  text-align: center;
  width: 80%;
  height: 70%;
  flex: 1;
  display: block;
  margin: auto;
  padding-bottom: 0.3rem;
}
.banner img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  margin: auto;
}
.domain {
  position: relative;
  z-index: 1;
  display: flex;
  justify-content: center;
  align-items: center;
  margin-top: -10%;
  margin-bottom: 0.3rem;
}
.domain::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 2px;
  height: 100%;
  background-color: #fb8391;
}
.domain span {
  font-size: 0.35rem;
  font-weight: bold;
  color: #000000;
}
.domain .domain-lf {
  padding-right: 0.4rem;
}
.domain .domain-rt {
  padding-left: 0.45rem;
}
.btn-group {
  flex-shrink: 0;
  flex: 1.2;
  width: 80%;
  padding-bottom: 0.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  overflow: hidden;
  margin: auto;
  /* margin-top: -8%; */
}
.btn {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.item {
  position: relative;
  z-index: 10;
  display: flex;
  align-items: center;
  flex: 1;
  overflow: hidden;
  width: 90%;
  aspect-ratio: 2 / 0.35;
  /* padding: 0.2rem 0.2rem 0.4rem; */
  margin-left: 0;
  margin-right: 0;
  margin-bottom: 0;
  background-image: url('../img/btn-bg.png');
  background-size: 100% 100%;
  background-position: center;
  background-repeat: no-repeat;
  /*border-radius: 1000px;*/
  cursor: pointer;
  transition: all 0.3s ease;
}
.item .item-title {
  position: absolute;
  top: 68%;
  left: 50%;
  transform: translate(-40%, -82%);
  text-align: center;
  font-size: 0.35rem;
  font-weight: bolder;
  color: #1a56ff;
  letter-spacing: 1px;
}
.item .action {
  color: #ffffff;
  border-width: 2px;
  border-style: solid;
  border-color: transparent;
  border-radius: 1000px;
  background-image: linear-gradient(to bottom right, #282924, #282924),
    linear-gradient(180deg, #ffeeca 0%, #ab7e23 56%, #ffffff 100%);
  background-clip: padding-box, border-box;
  background-origin: padding-box, border-box;
  box-shadow: 0px 0px 12px 6px #efd587;
}

.brand {
  display: flex;
  align-items: center;
  width: 0.65rem;
  height: 0.65rem;
  font-weight: 700;
  margin-left: 7%;
  margin-top: 0%;
}
.brand img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: left center;
  margin-bottom: 0rem;
}
.action {
  display: flex;
  justify-content: center;
  align-items: center;
  max-width: 40%;
  max-height: 80%;
  height: 60%;
  aspect-ratio: 2 / 1;
  border: none;
  border-radius: 1000px;
  padding: 0.16rem 0.25rem;
  font-size: 0.25rem;
  font-weight: 700;
  line-height: 1;
  white-space: nowrap;
  cursor: pointer;
  transition: all 0.3s ease;
}

/* .btn-hover {
  transform: scale(0.9);
} */

.bottom-img {
  width: 100%;
  margin: 10px auto;
  display: block;
}

.arrow {
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 0;
  border-left: 10px solid transparent;
  border-right: 10px solid transparent;
  border-top: 10px solid #b2d3ff;
}
/* .item:hover {
  transform: scale(0.9);
} */
.safe-content {
  position: relative;
  /* display: flex; */
  flex-direction: column;
  flex: 1;
  /* overflow: hidden; */
  /* overflow: auto; */
  /* width: 6.5rem;
  height: 12rem; */
  max-width: 100%;
  margin: 0 auto;
}

.warning {
	display: flex;
  justify-content: center;
  align-items: center;
  margin: 0 auto 1rem;
  touch-action: manipulation;
	font-size: 0.18rem;
	color: #fff;
}


.footer {
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 0 auto 0;
  touch-action: manipulation;
}
.footer .copyright {
  padding-top: 0px;
  color: #fff;
	font-size: 0.2rem;
}

.footer {
  width: 80%;
  padding: 0rem 0rem;
  margin-top: auto;
}
.footer-content {
  border: 1px solid #957850;
  border-radius: 0.2rem;
  padding: 0.2rem;
  box-shadow: inset 0 0 6px -1px #aa8a61;
}
.footer-title {
  color: #957850;
  font-size: 0.28rem;
  font-weight: bold;
  text-align: center;
  padding-bottom: 0.1rem;
}
.footer ul {
  list-style: none;
  font-size: 0.2rem;
  line-height: 1.7;
  color: #957850;
}
.copyright {
  padding: 0rem 0 0.2rem 0;
}
.copyright p {
  font-size: 0.2rem;
  text-align: center;
  color: #957850;
}
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.btn-pop {
  width: 80%;
  height: 0;
  visibility: hidden;
  margin-top: -0.2rem;
  padding: 0.2rem 0.4rem 0.15rem;
  /*background-image: url('../img/btn-pop_bg.png');*/background: rgba(255, 255, 255, 0.8);
  background-size: 100% 100%;
  background-position: bottom center;
  background-repeat: no-repeat;
  /*border: 4px solid #ffffff;*/
  border-radius: 0rem 0rem 0.1rem 0.1rem;
  /*box-shadow: 1px 2px 5px 1px #c8c5bd;*/
  transition: height 0.3s ease;
}
.btn-pop.active {
  height: auto;
  visibility: visible;
}
.domain-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.2rem 0rem;
  border-bottom: 1px dotted #0343ef;
}
.domain-item:last-child {
  border-bottom: none;
}
.domain-speed {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}
.domain-speed .item-icon {
  width: 0.25rem;
}
.domain-speed .item-icon img {
  display: block;
  width: 100%;
}
.domain-speed span {
  font-size: 0.18rem;
  color: #0343ef;
}
.domain-title {
  flex: 1;
  display: flex;
  justify-content: center;
  font-size: 0.25rem;
  color: #0343ef;
  padding: 0rem 0.1rem;
}
.domain-btn {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 0.05rem 0.3rem;
  font-size: 0.21rem;
  color: #ffffff;
  background-color: #0343ef;
  border-radius: 1000px;
  white-space: nowrap;
}

.download-list { text-align: center;}


.download-item {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 0.2rem 0rem;
  border-bottom: 1px dotted #0343ef;
}
.download-item:last-child {
  border-bottom: none;
}

.download-item .dicon {
  width: 0.4rem;
}
.download-item .dicon img {
  display: block;
  width: 100%;
}

.download-item span {
  font-size: 0.25rem;
  font-weight: 500;
  color: #0343ef;
}
.download-item .textbox { width: 1.6rem; margin-left: 0.1rem;}