body {
	background: #FFFFFF;
	color: #333333;
	font-size: 14px;
	line-height: 1.5;
	font-family: "Poppins", "PingFang SC", "Helvetica Neue", Helvetica, Arial, "Microsoft Yahei", "Hiragino Sans GB", "Heiti SC", "WenQuanYi Micro Hei", sans-serif;
}

.border { border: 1px solid #eeeeee; }
.d-flex { display: flex; }


.app-container { max-width: 540px; margin: 0 auto; padding: 35px 20px; }
.top-header { margin-bottom: 25px; text-align: center; }
.logo { max-width: 120px; margin: 0 auto; border-radius: 60px; }
.app-title { font-size: 24px; }

.open-safari { position: absolute; top: 0; left: 0; right: 0; bottom: 0; height: 100%; z-index: 9999; background-color: #282828; color: #FFF; font-size: 12px; }
.open-safari img { display: block; width: 36px; }
.wx-tips { display: flex; padding: 10px; }
.wx-tips .lef { width: 100%; }
.wx-tips .rig { flex-shrink: 1; }

.app-download { display: flex; flex-direction: column; margin-bottom: 25px; }
.app-download .button {
   display: inline-flex;
   justify-content: center;
   align-items: center;
   text-decoration: none;
   border-radius: 8px;
	margin: 0 0 15px 0;
   padding: 10px 20px;
   font-weight: 500;
   transition: all 0.3s ease;
}
.app-download .button .img-icon {
   display: inline-block;
   width: 24px;
   height: 24px;
   margin-right: 10px;
	background-size: contain;
	background-repeat: no-repeat;
	background-position: center;
}
.android-icon { background-image: url('../images/android_icon.png'); }
.ios-icon { background-image: url('../images/ios_icon.png'); }
.app-download .ios-btn { background-color: #f3f3f6; }
.qrcode img { display: block; max-width: 140px; margin: 0 auto; }
.app-about h4 { padding-bottom: 5px; border-bottom: 1px solid #eee; }
.app-about p { font-size: 14px; }