.center-box {
  padding-top: 110px;
  min-height: calc(100vh - 72px);
  background-image: url(../img/fk-bg.png);
  background-repeat: no-repeat;
  background-size: cover;
}
.fk-box {
  background: rgba(255,255,255,.9);
  width: 1200px;
  border-radius: 4px 4px 4px 4px;
  margin: 0 auto;
  padding: 0 30px 30px 40px;
  color: #000;
}
.kf {
  display: flex;
  justify-content: space-between;
  font-size: 16px;
  padding-top: 20px;
}
.kf .p2 {
  margin-top: 16px;
}
.kf .p1 {
  font-size: 20px;
  margin: 23px 0 20px;
}

.title_text {
  font-size: 20px;
}

.checkedbox {
  width: 100%;
  overflow: hidden;
  margin-top: 79px;
}

.content_ipt {
  display: flex;
  padding: 0;
}
.content_ipt > li {
  width: 160px;
  margin-right: 40px;
}
.content_ipt > li > label {
  cursor: pointer;
  font-size: 16px;
  font-weight: 400;
  line-height: 21px;
}
.content_ipt > li > label > input {
  margin-right: 10px;
  margin-top: -3px;
  cursor: pointer;
  position: relative;
}

input[type=checkbox]::after{
  position: absolute;
  top: 0;
  border: none;
  color: #fff;
  width: 13px;
  height: 13px;
  display: inline-block;
  visibility: visible;
  padding-left: 0px;
  text-align: center;
  content: ' ';
  border-radius: 2px
}

input[type=checkbox]:checked::after{
  background-color: #3FD95F;
  border-color: #3FD95F;
  content: "✓";
  font-size: 10px;
  font-weight: bold;
}

input[type="radio"]::before {
  position: absolute;
  content: "";
  top: -1px;
  left: 0;
  width: 14px;
  height: 14px;
  display: block;
  border-radius: 50%;
  background-color: #fff;
  border: 1px solid #d8d8d8;
  z-index: 5;
}
input[type="radio"]:checked::before {
  border-color: #3FD95F;
}
input[type="radio"]:checked::after {
  position: absolute;
  content: "";
  bottom: 1px;
  left: 3px;
  width: 10px;
  height: 10px;
  display: block;
  border-radius: 50%;
  visibility: visible;
  background-color: #3FD95F;
  z-index: 6;
}

.content_text {
  width: 99%;
  height: 400px;
  text-indent: 10px;
  margin-top: 50px;
  outline: none;
  background: rgba(255,255,255,0.4);
  border: 1px solid #D8D8D8;
  color: #000;
  padding: 20px 10px;
  border-radius: 5px;
}

.p-lxfs {
  font-size: 20px;
}

.p-lxfs span {
  font-size: 14px;
}

.lsfs-box {
  margin-top: 17px;
  display: flex;
  justify-content: space-between;
}

.email {
  width: 337px;
  height: 40px;
  border-radius: 5px;
  border: 1px solid #d8d8d8;
  text-indent: 10px;
}
.email::-webkit-input-placeholder {
  color: #767676;
  font-size: 14px;
}

.tjBtn {
  width: 220px;
  height: 60px;
  border-radius: 10px;
  background:  #14B25B;
  text-align: center;
  line-height: 60px;
  color: #fff;
  font-size: 16px;
  cursor: pointer;
}
.tjBtn:hover {
  background:  #039C48;
}

input {
  outline: none;
  background: rgba(255,255,255,0.4);
  border: 1px solid #D8D8D8;
  color: #000;
  font-size: 14px;
}
input::placeholder, textarea::-webkit-input-placeholder {
  font-size: 14px;
  color: #767676;
}

.fix-box {
  background-color: #fff;
  box-shadow: none;
}

.bottom {
  background: #fff;
  color: #000;
}

.bottom a {
  color: #000;
}