body,
p {
  margin: 0;
  padding: 0;
}

body {
  font-size: 12px;
}

img {
  border: 0;
  vertical-align: top;
}

a {
  text-decoration: none;
  color: #333;
  outline: none;
}

@media screen and (min-width: 768px) {
  html {
    font-size: 50px !important;
    height: 100vh;
    background: no-repeat
      linear-gradient(to bottom, #f0f0f0, rgba(255, 255, 255, 0));
  }

  .home {
    max-width: 768px;
    margin: 0 auto;
  }
}

html,
body {
  overflow: hidden;
  background-color: #fff;
}

.box1 {
  position: relative;
  width: 100%;
  height: 100vh;
  overflow: hidden;
}

.box1 .box2 {
  width: 100%;
  height: 100vh;
  overflow: hidden;
  flex: 1;
  display: flex;
  align-items: center;
  flex-direction: column;
  overflow: hidden;
}

.desc_p {
  padding: 20px;
  font-size: 0.4rem;
}

.box1 .box2 .bg {
  position: fixed;
  width: 100%;
}

.box1 .box2 .logo {
  position: fixed;
  top: 1rem;
  width: 10%;
  left: 0.2rem;
}

.feedback {
  position: fixed;
  top: 1rem;
  right: 0.2rem;
  background-color: #d50000;
  color: #fff;
  width: 60px;
  height: 32px;
  border-radius: 5px;
  text-align: center;
  font-size: 12px;
  line-height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.box1 .box2 .info {
  position: fixed;
  bottom: 0.28rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.box1 .box2 .info .info2 {
  padding: 0.2rem 0.4rem;
  font-size: 0.24rem;
  font-weight: 400;
  color: #222222;
  line-height: 0.3rem;
}

.info2 .text {
  font-size: 0.26rem;
  padding-bottom: 0.2rem;
}

.tips-iframe span {
  padding: 0 0.1rem;
}

.box1 .box2 .info .gs {
  font-size: 0.26rem;
  font-weight: 500;
  color: #222222;
  line-height: 0.3rem;
  margin-top: 0.2rem;
}

.box1 .btn {
  width: 100%;
  position: fixed;
  bottom: 2.6rem;
}

.box1 .btn .text {
  width: 5.12rem;
  height: 1.08rem;
  display: block;
  margin: 0 auto;
  background-color: #9167d8;
  border-radius: 0.79rem;
  display: flex;
  justify-content: center;
  align-items: center;
  color: #fff;
  font-size: 0.53rem;
}

.text {
  text-align: center;
}

.pop_wrap {
  width: 100%;
  height: 100%;
  display: flex;
  z-index: 10;
  justify-content: center;
  flex-direction: column;
  align-items: center;
  background-color: rgba(0, 0, 0, 0.7);
  position: fixed;
  top: 0;
  left: 0;
}

.pop_c {
  width: 100%;
  width: 320px;
  height: 500px;
  border-radius: 15px;
  background-color: #fff;
  display: flex;
  align-items: center;
  flex-direction: column;
  overflow: hidden;
}

.content {
  width: 100%;
  height: 410px;
  overflow: auto;
  border: 0;
  border-bottom: 2px solid #f1f3f4;
}

.btn_close {
  width: 100px;
  height: 44px;
  margin-top: 20px;
  color: #fff;
  font-size: 16px;
  line-height: 44px;
  text-align: center;
  border-radius: 50px;
  background-color: #ccc;
}

.pop_tip {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 350px;
  height: 157px;
}

.pop_bg {
  z-index: 1;
  position: fixed;
  width: 100%;
  height: 100%;
}