* {
  margin: 0;
  padding: 0;
  -webkit-user-select: none;
  /* Safari */
  -moz-user-select: none;
  /* Firefox */
  -ms-user-select: none;
  /* IE10+/Edge */
  user-select: none;
  /* 标准语法 */
}
html{
  font-size: 16px;
}
body {
  background-image: url(../img/bag1.png);
  position: relative;
}
.title {
  width: 99%;
  display: flex;
  justify-content: center;
  align-items: center;
  color: white;
  line-height: 200px;
}
.title p:nth-child(1) {
  font-size: 36px;
  font-weight: bold;
}
.title div {
  width: 175px;
  height: 46px;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 20px;
  border-radius: 10px;
  border: solid 1px #a5c8f4;
  cursor: pointer;
  margin-left: 100px;
}
.title div img {
  width: 22px;
  height: 22px;
  margin: 4px 10px 0 0;
}
.content {
  width: 50%;
  height: 53.2%;
  margin: auto;
  display: flex;
  justify-content: center;
}

.content .left {
  width: 50%;
  background-color: white;
  border-radius: 10px;
  opacity: 0.82;
}
.content .left img {
  width: 100%;
  margin: 15% 0;
}
.content .right {
  width: 50%;
  background-color: #ffffff;
  background-color: rgba(250, 253, 255, 0.35);
  border-radius: 10px;
}
.content .right .r_title {
  color: white;
  font-size: 24px;
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: -30px;
}
.content .right .r_title div {
  width: 27%;
  height: 1px;
  background-color: white;
}
.content .right .r_title div:nth-child(2) {
  height: 100px;
  background-color: transparent;
  line-height: 100px;
  text-align: center;
}
.content .right .input {
  width: 80%;
  height: 50px;
  border: 1px solid white;
  background-color: white;
  border-radius: 8px;
  margin: 15px auto;
  display: flex;
  align-items: center;
}
.content .right .input input {
  border: none;
  /* 移除边框 */
  outline: none;
  /* 移除获得焦点时的轮廓 */
  background-color: transparent;
  /* 背景透明 */
  font-family: inherit;
  /* 继承字体样式 */
  font-size: inherit;
  /* 继承字体大小 */
  margin: 0;
  /* 移除外边距 */
  padding: 0;
  /* 移除内边距 */
}
.content .right .input img {
  margin: 0 20px;
}
.content .right .input:nth-child(5) {
  background-color: transparent;
  border: none;
  display: flex;
  justify-content: space-between;
}
.content .right .input:nth-child(5) div:nth-child(1) {
  border-radius: 8px;
  width: 50%;
  height: 100%;
  background-color: white;
  display: flex;
  align-items: center;
}
.content .right .input:nth-child(5) div:nth-child(2) {
  width: 40%;
  height: 100%;
  border: 1px solid white;
  border-radius: 8px;
}
.content .right .input:nth-child(5) .code {
  overflow: hidden;
}
.content .right .button {
  width: 80%;
  height: 50px;
  border-radius: 8px;
  margin: auto;
  background-color: #359dff;
  color: white;
  text-align: center;
  line-height: 50px;
  cursor: pointer;
}
.content .right .ok {
  width: 80%;
  margin: 20px auto;
  color: white;
}
.content .right .ok span {
  color: #e9d268;
}
.content .right .ok a {
  text-decoration: none;
  color: white;
}
.footer {
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: white;
  padding: 30px 0;
  margin-top: 100px;
}
.footer div {
  width: 40%;
  line-height: 50px;
  border-bottom: 2px solid #2589ff;
}
.footer div:nth-child(2) {
  width: 58px;
}
.footer .f_left {
  text-align: right;
}
.footer .f_contnet {
  height: 66px;
  margin: 0 30px;
  border: none;
}
/* 当单选按钮被选中时，改变方形框的样式 */
.square-radio input:checked ~ .checkmark {
  background-color: blue;
}
#checkbox-container {
  width: 12px;
  /* 可以根据需要调整尺寸 */
  height: 12px;
  margin: 3px 5px 0 0;
  float: left;
}
.checkbox {
  width: 100%;
  height: 100%;
  border: 1px solid #ffffff;
  /* 边框颜色 */
  cursor: pointer;
}
.checkbox.checked {
  background-color: blue;
  /* 选中时的背景颜色 */
}

@media screen and (max-width: 1536px) {
    .content {
      font-size: 12px;
    }
    .r_title div:nth-child(2){
      font-size: 20px;
    }
    .footer{
      font-size: 12px;
    }
}