.icon {
  background: url('/uploads/pages/sprite.png') no-repeat;
  background-size: 1099px 1263px;
}
.nav .nav_pc .nav_right .list li a:hover {
  color: #002ce7;
}
.nav .nav_pc .nav_right .list .active a{
  color: #002ce7;
}
.banner {
  background: #F4F6FF;
  padding: 82px 0;
  text-align: center;
}
.banner .container {
  max-width: 720px;
}
.banner .banner_title {
  color: #1a1a1a;
  font-size: 40px;
  font-weight: 700;
  line-height: 1.2;
}
.container {
  max-width: var(--page-width);
  margin: 0 auto;
}
.wrap-1,
.wrap-2 {
  margin-top: 85px;
}
.wrap_title {
  color: #1e2426;
  font-size: 32px;
  font-weight: 700;
  line-height: 1.5;
  position: relative;
  width: fit-content;
}
.wrap_title::before {
  content: '';
  position: absolute;
  left: 0;
  bottom: -30px;
  height: 5px;
  width: 50px;
  background: #4690e5;
}
.review_item {
  border-bottom: 1px #606060 dotted;
  display: flex;
  justify-content: space-between;
  color: #4b4c4c;
  font-size: 16px;
  font-weight: 400;
  line-height: 1.5;
  padding: 30px 0;
}
.review_item .item_desc {
  margin-left: 30px;
  flex-shrink: 0;
  text-align: right;
}
.review_item .item-desc_name {
  font-size: 20px;
  font-weight: 700;
}
.review_item .item-desc_time {
  font-size: 14px;
}
.wrap_more {
  text-align: center;
  color: #657b86;
  font-size: 20px;
  font-weight: 700;
  line-height: 1.5;
  cursor: pointer;
  margin-top: 20px;
}
.wrap_more:hover {
  color: #827502;
}
.wrap-1 .wrap_title {
  margin: 0 auto;
}
.wrap-1 .wrap_title::before {
  left: 50%;
  transform: translateX(-50%);
}
.wrap-1 .wrap_review {
  margin-top: 64px;
  border-top: 1px #606060 solid;
  border-bottom: 1px #606060 solid;
}
.wrap-1 .wrap_review .review_item:last-child {
  border-bottom: none;
}
.wrap-1 .wrap_review .item_txt {
  color: #606060;
}
.wrap-2 {
  padding-bottom: 100px;
}
.wrap-2 .wrap_top {
  margin-bottom: 100px;
}
.wrap-2 .wrap_top,
.wrap-2 .review_item {
  display: flex;
  justify-content: space-between;
}
.wrap-2 .wrap_write {
  cursor: pointer;
  display: flex;
  align-items: center;
  padding: 12px 14px;
  color: #ffffff;
  font-size: 18px;
  font-weight: 400;
  line-height: 1.5;
  background: #647b86;
  border-radius: 8px;
  transition: all 0.5s;
}
.wrap-2 .wrap_write .wrap-write_icon {
  margin-left: 8px;
  display: block;
  background-position: -522px -886px;
  width: 21px;
  height: 23px;
}
.wrap-2 .wrap_write:hover {
  background: #718d9a;
}
.wrap-2 .item_info,
.wrap-2 .item_help {
  flex-shrink: 0;
}
.wrap-2 .item_desc {
  flex: 0 1 672px;
  text-align: start;
}
.wrap-2 .item_desc .item-desc_title {
  font-weight: 700;
}
.wrap-2 .item_desc .item-desc_txt {
  line-height: 1.6;
}
.wrap-2 .item_info {
  font-size: 14px;
}
.wrap-2 .item-info_name,
.wrap-2 .item-info_time {
  margin-top: 5px;
}
.wrap-2 .item-info_time {
  font-weight: 600;
}
.wrap-2 .item-info_rank,
.wrap-2 .item_help {
  display: flex;
  align-items: center;
}
.wrap-2 .item-info_rank img {
  width: 16px;
  height: 16px;
}
.wrap-2 .item_help {
  cursor: pointer;
  color: #657b86;
  font-size: 16px;
  font-weight: 400;
  line-height: 1.5;
  border-radius: 8px;
  border: 1px #647b86 solid;
  padding: 7px 15px;
  height: fit-content;
  transition: all 0.5s;
}
.wrap-2 .item_help .wrap-help_icon {
  margin-left: 8px;
  display: block;
  background-position: -491px -886px;
  width: 24px;
  height: 23px;
}
.wrap-2 .item_help:hover,
.wrap-2 .item_help.active {
  color: #ffffff;
  background: #647b86;
}
.wrap-2 .item_help:hover .wrap-help_icon,
.wrap-2 .item_help.active .wrap-help_icon {
  background-position: -551px -886px;
}
.wrap-2 .reply {
  padding: 20px 30px;
  border-radius: 10px;
  background-color: #f2f7f9;
  color: #647b86;
  margin-top: 40px;
  position: relative;
  line-height: 30px;
  word-break: break-all;
}
.wrap-2 .reply.hide{
  display: none;
}
.wrap-2 .reply strong {
  color: #333333;
}
.wrap-2 .reply::before {
  content: '';
  display: block;
  border: 20px solid #f2f7f9;
  position: absolute;
  top: -30px;
  left: 8%;
  border-top-color: transparent;
  border-right-color: transparent;
  transform: rotateZ(-10deg);
}
.user_comment {
  display: none;
  width: 500px;
  position: fixed;
  top: 15%;
  left: 50%;
  margin-left: -250px;
  z-index: 10000;
}
.user_comment .box_title {
  padding: 10px 15px;
  background-color: #657b86;
  font-size: 20px;
  color: #fff;
  font-weight: bold;
}
.user_comment .box_title span {
  color: #fff;
  opacity: 1;
  margin-top: 4px;
}
.user_comment .form_box {
  padding: 30px 20px;
  background-color: #fff;
}
.user_comment .form_box .starRating {
  margin-bottom: 10px;
}
.user_comment .form_box .starRating p {
  font-size: 14px;
  font-weight: bold;
}
.user_comment .form_box .starRating input {
  margin: 5px 0;
}
.user_comment .form_box input {
  outline: none;
  width: 100%;
  border: none;
  background-color: #efeded;
  padding-left: 10px;
  font-family: inherit;
  font-size: inherit;
  line-height: inherit;
}
.user_comment .form_box .name {
  width: 214px;
  height: 32px;
  display: inline-block;
  vertical-align: top;
  line-height: 32px;
  margin-bottom: 10px;
}
.user_comment .form_box .email {
  width: 214px;
  height: 32px;
  display: inline-block;
  vertical-align: top;
  float: right;
  line-height: 32px;
  margin-bottom: 10px;
}
.user_comment .form_box .subject {
  height: 32px;
  line-height: 32px;
  margin-bottom: 10px;
}
.user_comment .form_box .comment {
  height: 139px;
  line-height: 32px;
  margin-bottom: 20px;
}
.user_comment .form_box .comment #comment {
  height: 100%;
  width: 100%;
  resize: unset;
  background-color: #efeded;
  overflow: hidden;
  border: none;
  padding: 0;
  padding-left: 10px;
  line-height: 20px;
  outline: none;
}
.user_comment .form_box .about {
  margin-bottom: 10px;
}
.user_comment .form_box .about input {
  width: 19px;
  height: 19px;
  display: inline-block;
  vertical-align: middle;
}
.user_comment .form_box .about p {
  display: inline-block;
  vertical-align: middle;
  font-weight: bold;
  font-size: 14px;
}
.user_comment .form_box #comment-submit {
  width: 221px;
  height: 32px;
  background-color: #4d6c82;
  color: #fff;
  font-weight: bold;
  font-size: 16px;
  cursor: pointer;
}
.user_comment .form_box #function-demo img {
  display: inline-block;
  width: 19px;
  height: 19px;
}
.user_comment .form_box .warning {
  font-weight: bold;
  padding: 10px 0;
}
.user_comment .form_box .war {
  color: red;
  font-weight: bold;
  padding: 10px 0;
}
@media screen and (max-width: 768px) {
  .banner {
    padding: 72px 0;
  }
  .banner .banner_title {
    font-size: 32px;
  }
  .container {
    padding: 0 var(--page-padding-x);
  }
  .wrap-1,
  .wrap-2 {
    margin-top: 60px;
  }
  .wrap_title {
    font-size: 32px;
  }
  .review_item {
    padding: 20px 0;
    flex-direction: column;
  }
  .review_item .item_desc {
    margin-left: 0;
    text-align: left;
  }
  .review_item .item-desc_name,
  .review_item .item-desc_time,
  .review_item .item-info_name,
  .review_item .item-info_time {
    margin-top: 10px;
  }
  .wrap_more {
    margin-top: 32px;
  }
  .wrap-2 .wrap_top {
    margin-bottom: 32px;
  }
  .wrap-2 .wrap_title {
    margin-bottom: 65px;
  }
  .wrap-2 .wrap_title::before {
    left: 50%;
    transform: translateX(-50%);
  }
  .wrap-2 .wrap_top,
  .wrap-2 .review_item {
    text-align: center;
    align-items: center;
    flex-direction: column;
  }
  .wrap-2 .item_desc {
    flex: unset;
    text-align: center;
  }
  .wrap-2 .item_desc .item-desc_title {
    margin: 16px 0;
  }
  .wrap-2 .item_help {
    margin-top: 32px;
  }
  .wrap-2 .reply {
    margin-top: 60px;
    padding: 30px;
  }
  .wrap-2 .reply::before {
    left: 50%;
    transform: translateX(-50%);
  }
  .user_comment {
    width: 300px;
    margin-left: -150px;
    top: 5%;
  }
  .user_comment .form_box {
    text-align: center;
    padding: 15px 10px;
  }
  .user_comment .form_box .starRating #function-demo {
    margin: auto;
  }
  .user_comment .form_box .name {
    display: block;
    width: 100%;
    height: auto;
  }
  .user_comment .form_box .email {
    display: block;
    width: 100%;
    height: auto;
  }
  .user_comment .form_box .subject {
    display: block;
    width: 100%;
    height: auto;
  }
  .user_comment .form_box .about p {
    text-align: left;
    width: 90%;
    padding-left: 30px;
  }
  .user_comment .form_box #comment-submit {
    display: block;
  }
}
.close {
  float: right;
  font-size: 21px;
  font-weight: bold;
  line-height: 1;
  color: #000;
  text-shadow: 0 1px 0 #fff;
  opacity: 0.2;
  filter: alpha(opacity=20);
}
.close:hover,
.close:focus {
  color: #000;
  text-decoration: none;
  cursor: pointer;
  opacity: 0.5;
  filter: alpha(opacity=50);
}
.cover {
  display: none;
  background: rgba(84, 83, 84, 0.6);
  position: fixed;
  width: 100%;
  height: 100%;
  z-index: 1000;
  top: 0;
}