img {
  width: 100%;
  max-width: 100%;
}

p {
  margin: 0;
  padding: 0;
}

.downssa {
  margin-top: 55px;
  margin-bottom: 90px;
}

.dow-nav {
  background: linear-gradient(180deg, #1a2332 0%, #121a24 100%);
  background-color: #1a2332;
  max-width: 550px;
  width: 100%;
  height: 55px;
  position: fixed;
  top: 0px;
  z-index: 99;
}

.dow-navaz {
  max-width: 550px;
  width: 100%;
  height: 60px;
  background: transparent;
background-color: transparent; /* ??????????? */
  position: fixed;
  top: 20px;
  z-index: 99;
}

.dow-ts {
	display: none;
  font-size: 14px;
  line-height: 20px;
  color: #FFFFFF;
}

.dow-nav-wrapper {
  max-width: 550px;
  width: 100%;
  height: 120px;
  position: fixed;
  bottom: 0px;
  background: linear-gradient(180deg, #1a2332 0%, #0e141c 100%);
  background-color: #1a2332;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}
.dow-nav-foot {
  max-width: 550px;
  width: 100%;
  height: 60px;
  position: fixed;
  bottom: 59px;
  z-index: 99;
}

.dow-nav-foots {
  max-width: 550px;
  width: 100%;
  height: 60px;
  position: fixed;
  bottom: 0px;
  z-index: 99;
}

.dow-nav-footss {
  max-width: 550px;
  width: 100%;
  height: 55px;
  position: fixed;
  bottom: 120px;
  z-index: 99;
}

.kf-link {
  width: 50px;
  float: right;
  background-color: rgba(0, 0, 0, 0);
}

.dow-nav-logo {
  height: 43px;
  margin: 5px 0 0 3px;
  display: flex;
  float: left;
}

.dow-nav-logo>img {
  width: 43px !important;
  height: 43px;
}

.dow-nav-logo>p {
  margin-left: 8px;
  font-size: 12px;
  line-height: 22px;
  color: #FFFFFF;
}

.dow-nav-but {
  border-radius: 36px;
  height: 36px;
  width: 80px;
  background: #4ea6ff;
  text-align: center;
  line-height: 38px;
  font-size: 14px;
  color: white !important;
  font-weight: bold;
  margin-right: 8px;
  float: right;
  margin-top: 9px;
}

.dow-nav-butq {
  display: none;
	background: linear-gradient(to bottom, #4ea6ff, #236cf0);
	box-shadow: 0 0 8px rgba(78,166,255,0.6);
	pointer-events: none;
	border: 1px solid rgba(255,255,255,0.2);
  border-radius: 36px;
  height: 36px;
  width: 87px;
  text-align: center;
  line-height: 38px;
  font-size: 14px;
  color: white !important;
  font-weight: bold;
  margin-right: 5px;
  float: right;
  margin-top: 10px;
}

.dow-ywb-but {
  border-radius: 36px;
  height: 38px;
  width: 50px;
  background: #4ea6ff;
  text-align: center;
  line-height: 38px;
  font-size: 14px;
  color: white !important;
  font-weight: bold;
  margin-right: 6px;
  float: right;
  margin-top: 9px;
}

.dow-nav-buts {
	background: linear-gradient(to bottom, #4ea6ff, #236cf0);
	box-shadow: 0 0 8px rgba(78,166,255,0.6);
	border: 1px solid rgba(255,255,255,0.2);
  border-radius: 36px;
  height: 36px;
  width: 160px;
  text-align: center;
  line-height: 38px;
  font-size: 14px;
  color: #FFFFFF !important;
  font-weight: bold;
  margin-right: 12px;
  float: left;
  margin-top: 9px;
  border-radius: 20px;
  margin: 14px 0 0 20px;
}

.dow-nav-wybuts {
	background: linear-gradient(to bottom, #4ea6ff, #236cf0);
	box-shadow: 0 0 8px rgba(78,166,255,0.6);
	border: 1px solid rgba(255,255,255,0.2);
  border-radius: 36px;
  height: 36px;
  width: 160px;
  text-align: center;
  line-height: 38px;
  font-size: 14px;
  color: #FFFFFF !important;
  font-weight: bold;
  margin-right: 12px;
  float: right;
  margin-top: 9px;
  border-radius: 20px;
  margin: 12px 14px 0 0px;
}

.dow-nav-text1 {
  font-size: 14px;
  letter-spacing: 2px;
}

.dow-nav-text2 {
  letter-spacing: 4px;
  color: #4ea6ff;
}

.animate__animated {
  display: inline-block; /* ?? ???????? */
}

.load {
  width: 100%;
  height: 100vh;
  position: fixed;
  top: 0;
  z-index: 10000;
  display: none;
  background-color: rgba(0, 0, 0, 0.1);
}

.loader {
  width: 300px;
  height: 300px;
  text-align: center;
  position: absolute;
  top: calc(30% - 60px);
  left: calc(25% - 50px);
  padding-top: 15px;
}

.van-dialog {
  position: fixed;
  top: 45%;
  left: 50%;
  width: 320px;
  overflow: hidden;
  font-size: 16px;
  background-color: #fff;
  border-radius: 16px;
  -webkit-transform: translate3d(-50%, -50%, 0);
  transform: translate3d(-50%, -50%, 0);
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
  -webkit-transition: .3s;
  transition: .3s;
  -webkit-transition-property: opacity, -webkit-transform;
  transition-property: opacity, -webkit-transform;
  transition-property: transform, opacity;
  transition-property: transform, opacity, -webkit-transform;
}

#index .van-dialog__header {
  font-weight: 700;
  font-size: 1rem;
}

.van-dialog__header {
  padding-top: 24px;
  font-weight: 500;
  line-height: 24px;
  text-align: center;
}

.van-dialog__content p {
  display: block;
  margin-block-start: 1em;
  margin-inline-start: 0px;
  margin-inline-end: 0px;
  text-align: center;
}

.weixin-tip {
  display: none;
  position: fixed;
  left: 0;
  top: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.8);
  filter: alpha(opacity=80);
  height: 80%;
  width: 100%;
  z-index: 100;
}

.weixin-tip p {
  text-align: center;
  margin-top: 10%;
  padding: 0 5%;
}

.weixin-tip img {
  max-width: 100%;
  height: auto;
}

.top_tips[data-v-3456ab7b] {
  background: rgba(255, 0, 0, .8);
  position: fixed;
  top: 55px;
  left: 0;
  right: 0;
  width: 100%;
  height: 44px;
  padding: 5px 0 0 0;
  margin: 0;
}

.top_tips i[data-v-3456ab7b] {
  font-size: 25px;
  float: left;
  margin: 5px;
  color: #f4ce8c;
}

.top_tips span[data-v-3456ab7b] {
  color: rgba(255, 235, 204, .9);
  font-size: 14px;
  font-weight: 600;
  line-height: 20px;
  text-align: left;
}

.body-img div[data-v-3456ab7b] {
  color: rgb(255, 230, 128);
  font-size: 14px;
  margin: 0px auto;
  line-height: 24px;
  font-weight: 200;
  background: rgb(34, 34, 34);
  width: 80%;
  padding: 15px 10%;
}

.teching {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  background-color: #fff;
  z-index: 1001;
  overflow: auto;
}

.teching .tab-content {
  display: none;
  padding: 0 20px;
}

.teching .tab-content p {
  max-width: 400px;
  padding: 10px;
  line-height: 1.333;
  font-size: 1rem;
  font-weight: 600;
  text-align: center;
  color: #333;
}

.teching .tab-content img {
  max-width: 350px;
  width: 100%;
  margin: 0 auto 0;
}

.carousel {
  position: relative;
  width: 100%;
  overflow: hidden;
}

.slides {
  display: flex;
  transition: transform 0.5s ease-in-out;
  width: 100%;
}

.slide {
  flex: 0 0 100%;  /* ????00%?? */
  max-width: 100%;
  box-sizing: border-box;
}

.slide img {
  width: 100%;       /* ??????00% */
  height: auto;
  display: block;
}

.dots {
  position: absolute;
  bottom: 10px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 8px;
  z-index: 10;
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: white;
  opacity: 0.5;
  transition: opacity 0.3s;
}

.dot.active {
  opacity: 1;
}