* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

.main-container {
  width: 100%;
  height: 100vh;
  background-color: #f5f5f5;
  /* 背景图 */
  background-image: url(../img/page-bg.png);
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
}

/*.main-container > .logo-container {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.main-container > .logo-container > .logo {
  width: 109px;
  height: 109px;
  margin-top: 168px;
}

.main-container > .logo-container > .app-name {
  font-size: 22px;
  color: white;
  margin-top: 12px;
}

.main-container > .logo-container > .h5-url {
  font-size: 9px;
  color: #7c7c7c;
  text-decoration: none;
}*/
.main-container > .logo-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-top: 120px; /* 更合理的间距，避免太低 */
}

.main-container > .logo-container > .logo {
  width: 120px;
  height: 120px;
  border-radius: 24px; /* 稍圆角，现代感 */
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3); /* logo 阴影提升质感 */
  transition: transform 0.3s ease;
}

.main-container > .logo-container > .logo:hover {
  transform: scale(1.05); /* 鼠标悬浮微缩放 */
}

.main-container > .logo-container > .app-name {
  font-size: 24px;
  font-weight: 600;
  color: #ffffff;
  margin-top: 16px;
  letter-spacing: 0.5px;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.3); /* 文字投影更清晰 */
}

.main-container > .logo-container > .h5-url {
  font-size: 12px;
  color: #a0a0a0;
  margin-top: 8px;
  text-decoration: none;
  transition: color 0.3s ease;
}

.main-container > .logo-container > .h5-url:hover {
  color: #3B82F6; /* 悬浮高亮变蓝色 */
  text-decoration: underline;
}
.main-container > .btn-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100vw;
  position: fixed;
  bottom: 0;
  left: 0;
  padding-bottom: 60px;
}

.main-container > .btn-container > .btn {
  /* background-image: url('../img/btn.png'); */
  background: #f52500;
  border-radius: 33px;
  color: white;
  width: 342px;
  height: 44px;
  background-size: cover;
  background-repeat: no-repeat;
  display: none;
  justify-content: center;
  align-items: center;
}

.btn-container > .btn > .icon {
  width: 24px;
  height: 24px;
  margin-right: 10px;
}

.btn-container > .btn > .name {
  font-size: 16px;
  color: white;
}

.btn-container > .btn#base_apk {
  margin-top: 12px;
}
.btn-container > .btn#h5 {
  margin-top: 12px;
}
.btn-container > .btn#mz {
  margin-top: 12px;
}

.mask {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: rgba(0, 0, 0, 0.7);
  display: none;
}

.line {
  position: fixed;
  top: 106px;
  right: 32px;
  display: flex;
  width: 226px;
  flex-direction: column;
  align-items: flex-end;
}

.line-img {
  width: 65px;
  height: 65px;
}

.tips {
  width: 100%;
}

.tips-item {
  display: flex;
  align-items: center;
  color: white;
  margin-top: 16px;
}

.tips-item:last-child {
  margin-top: 20px;
}

.tips-item > .icon {
  width: 24px;
  height: 24px;
}

.tips-item > .text {
  margin-left: 8px;
}
/*#base_apk {   background: #000;   border: 2px solid #b9b3b3; }*/
/* 安卓按钮 #base_apk */
#base_apk {
  background: #3DDC84; /* 安卓绿 */
  border: 2px solid #2BA86A; /* 深绿色边框 */
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(61, 220, 132, 0.3);
  color: #fff;
  padding: 16px;
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

#base_apk:hover {
  background: #34c477;
  box-shadow: 0 6px 20px rgba(61, 220, 132, 0.4);
  transform: translateY(-2px);
}

/*#ipa {
  background: #ffffff;
}
#ipa .name {
  color: #000;
}
*/
/* 保留你原来苹果黑配色 */
#ipa {
  background: #1C1C1E;
  border: 2px solid #3A3A3C; /* 这里用深边框代替之前的无边框 */
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
  color: #E5E5EA;
  padding: 16px;
  font-family: -apple-system, BlinkMacSystemFont, "Helvetica Neue", Helvetica, sans-serif;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  display: flex; /* 重点：启用flex布局 */
  justify-content: center;
  align-items: center;
  transition: all 0.3s ease;
  max-width: 400px;
  margin: 20px auto;
}

/* 按钮内文字 */
#ipa .name {
  font-size: 20px;
  font-weight: 600;
  color: #E5E5EA;
  margin: 0 8px; /* 左右间距 */
  line-height: 1;
  display: flex;
  align-items: center;
}

/* 如果有icon，建议加上类似安卓按钮的icon样式 */
#ipa .icon {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
}

/* 悬浮效果 */
#ipa:hover {
  background: #2C2C2E;
  box-shadow: 0 6px 20px rgba(255, 255, 255, 0.1);
  transform: translateY(-2px);
}

/* 如果你的下载按钮是单独元素，可以把它也用按钮样式，或者不使用单独的download-btn */
#ipa .download-btn {
  display: none; /* 取消显示，改成整个 #ipa 是按钮 */
}
#mz {
  background: #ffffff;
}

#mz .name {
  color: #000;
}
/*
#h5 {
  background: linear-gradient(180deg, #24c73f 0%, #009a00 100%);
}
*/
/* H5按钮 #h5 */
#h5 {
  background: linear-gradient(180deg, #3B82F6 0%, #1E40AF 100%);
  color: #fff;
  padding: 10px 24px;
  border: none;
  border-radius: 12px;
  font-size: 16px;
  font-weight: 500;
  font-family: -apple-system, BlinkMacSystemFont, "Helvetica Neue", Helvetica, sans-serif;
  cursor: pointer;
  text-align: center;
  transition: all 0.3s ease;
  box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

#h5:hover {
  background: linear-gradient(180deg, #2563EB 0%, #1E3A8A 100%);
  box-shadow: 0 6px 16px rgba(59, 130, 246, 0.45);
  transform: translateY(-2px);
}

.slogan {
  font-size: 14px;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.7);
  line-height: 33px;
  text-align: center;
  margin-top: 60px;
}