@font-face {
  font-family: "youshebth_text";
  /* Project id 2814501 */
  src: url("../../iconfont/youshebth.ttf") format("truetype");
}
html, body {
  background: #F8F9FE;
}

.top-nav {
  background: #060624;
}

.banner {
  overflow: hidden;
  position: relative;
  margin-bottom: 56px;
  font-size: 0;
  padding-top: 80px;
}
.banner img {
  width: 100%;
  height: 320px;
}
.banner .banner-line-bg {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
}
.banner h1 {
  font-size: 56px;
  font-family: 'youshebth_text' !important;
  font-weight: 400;
  line-height: 1;
  color: #fff;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  margin-top: 40px;
}

.page-center {
  width: 1200px;
  margin: auto;
}
.page-center .contact {
  display: flex;
  margin-bottom: 56px;
}
.page-center .contact .contact-item {
  flex: 1;
  margin-right: 32px;
  display: flex;
  padding: 33px 48px;
  background: #fff;
  border-radius: 16px;
  border: 1px solid #EDF0F9;
}
.page-center .contact .contact-item:last-child {
  margin-right: 0;
}
.page-center .contact .contact-item .icon-box {
  display: flex;
  justify-content: center;
  align-items: center;
}
.page-center .contact .contact-item .icon-box .icon {
  background: #000;
  width: 64px;
  height: 64px;
  border-radius: 8px;
  display: flex;
  justify-content: center;
  align-items: center;
  margin-right: 32px;
}
.page-center .contact .contact-item .icon-box .icon svg {
  width: 36px;
  height: 36px;
}
.page-center .contact .contact-item .contact-content {
  flex-grow: 1;
}
.page-center .contact .contact-item .contact-content h2 {
  color: #16172F;
  font-size: 24px;
  font-weight: 500;
  color: #16172F;
  line-height: 32px;
  margin-bottom: 8px;
}
.page-center .contact .contact-item .contact-content p {
  font-size: 14px;
  font-weight: 400;
  line-height: 22px;
  color: #16172F;
  margin-bottom: 8px;
  color: #16172F;
}
.page-center .contact .contact-item .contact-content a {
  color: #427EF7;
  font-size: 16px;
  font-style: normal;
  font-weight: 500;
  line-height: 24px;
}
.page-center .title {
  color: #16172F;
  font-size: 24px;
  font-weight: 500;
  line-height: 32px;
  margin-bottom: 24px;
}
.page-center .problem {
  padding: 48px;
  background: #fff;
  border-radius: 16px;
  margin-bottom: 48px;
}
.page-center .problem .item {
  border-top: 1px solid #EDF0F9;
}
.page-center .problem .item .top {
  display: flex;
  padding: 24px 0;
}
.page-center .problem .item .top .start {
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.page-center .problem .item .top .start svg {
  width: 20px;
  height: 20px;
}
.page-center .problem .item .top .start svg:last-child {
  display: none;
}
.page-center .problem .item .top p {
  flex-grow: 1;
  font-size: 16px;
  line-height: 24px;
  font-weight: 500;
  color: #16172F;
  margin-left: 8px;
}
.page-center .problem .item .top .end {
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.page-center .problem .item .top .end svg:first-child {
  width: 11px;
}
.page-center .problem .item .top .end svg:last-child {
  width: 10px;
  display: none;
}
.page-center .problem .item .content {
  display: none;
  margin: 0 0 24px 0;
  color: #737482;
  font-size: 14px;
  line-height: 22px;
  font-weight: 400;
}
.page-center .problem .item.open .top .start svg:first-child {
  display: none;
}
.page-center .problem .item.open .top .start svg:last-child {
  display: block;
}
.page-center .problem .item.open .top p {
  color: #6730FF;
}
.page-center .problem .item.open .top .end svg:first-child {
  display: none;
}
.page-center .problem .item.open .top .end svg:last-child {
  display: block;
}
.page-center .problem .item.open .content {
  display: block;
}
.page-center .problem .item:last-child {
  border-bottom: 1px solid #EDF0F9;
}
.page-center .other {
  font-size: 20px;
  font-weight: 500;
  line-height: 28px;
  color: #16172F;
  text-align: center;
  margin-bottom: 48px;
}
.page-center .other a {
  color: #427EF7;
  text-decoration-line: underline;
}

@media (max-width: 1280px) {
  .banner {
    margin-bottom: 5.6rem;
    padding-top: 8rem;
  }
  .banner h1 {
    font-size: 5.6rem;
    margin-top: 4rem;
  }
  .banner img {
    height: 31.1rem;
  }

  .page-center {
    width: auto !important;
    margin: 0 4.8rem;
  }
  .page-center .contact {
    margin-bottom: 5.6rem;
  }
  .page-center .contact .contact-item {
    margin-right: 2.4rem;
    padding: 3.3rem 4.8rem;
    border-radius: 1.6rem;
  }
  .page-center .contact .contact-item .icon-box .icon {
    width: 6.4rem;
    height: 6.4rem;
  }
  .page-center .contact .contact-item .icon-box .icon svg {
    width: 3.6rem;
    height: 3.6rem;
  }
  .page-center .contact .contact-item .contact-content h2 {
    font-size: 2.4rem;
    line-height: 3.2rem;
    margin-bottom: 0.8rem;
  }
  .page-center .contact .contact-item .contact-content p {
    font-size: 1.4rem;
    line-height: 2.2rem;
    margin-bottom: 0.8rem;
  }
  .page-center .contact .contact-item .contact-content a {
    font-size: 1.6rem;
    line-height: 2.4rem;
  }
  .page-center .title {
    font-size: 2.4rem;
    line-height: 3.2rem;
    margin-bottom: 2.4rem;
  }
  .page-center .problem {
    padding: 4.8rem;
    margin-bottom: 4.8rem;
  }
  .page-center .problem .item {
    border-top: 0.1rem solid #EDF0F9;
  }
  .page-center .problem .item .top {
    padding: 2.4rem 0;
  }
  .page-center .problem .item .top .start {
    width: 2.4rem;
    height: 2.4rem;
  }
  .page-center .problem .item .top .start svg {
    width: 2rem;
    height: 2rem;
  }
  .page-center .problem .item .top p {
    font-size: 1.6rem;
    line-height: 2.4rem;
    margin-left: 0.8rem;
  }
  .page-center .problem .item .top .end {
    width: 2.4rem;
    height: 2.4rem;
  }
  .page-center .problem .item .top .end svg:first-child {
    width: 1.1rem;
  }
  .page-center .problem .item .top .end svg:last-child {
    width: 1rem;
  }
  .page-center .problem .item .content {
    font-size: 1.4rem;
    line-height: 2.2rem;
    margin: 0 0 2.4rem 0;
  }
  .page-center .problem .item:last-child {
    border-bottom: 0.1rem solid #EDF0F9;
  }
  .page-center .other {
    margin-bottom: 4.8rem;
    font-size: 2rem;
    line-height: 2.8rem;
  }
}
@media (max-width: 750px) {
  .banner {
    margin-bottom: 6.4rem;
    padding-top: 9.8rem;
  }
  .banner h1 {
    font-size: 4.8rem;
    margin-top: 4rem;
  }
  .banner img {
    height: 32rem;
  }

  .page-center {
    width: auto !important;
    margin: 0 3.2rem;
  }
  .page-center .contact {
    margin-bottom: 6.4rem;
  }
  .page-center .contact .contact-item {
    margin-right: 3rem;
    padding: 3.2rem 0 4.4rem 3.2rem;
    border-radius: 3.2rem;
    display: block;
  }
  .page-center .contact .contact-item .icon-box {
    display: block;
    margin-bottom: 3.2rem;
  }
  .page-center .contact .contact-item .icon-box .icon {
    width: 4.8rem;
    height: 4.8rem;
  }
  .page-center .contact .contact-item .icon-box .icon svg {
    width: 2rem;
    height: 2rem;
  }
  .page-center .contact .contact-item .contact-content h2 {
    font-size: 3.2rem;
    line-height: 4.8rem;
    margin-bottom: 0.6rem;
  }
  .page-center .contact .contact-item .contact-content p {
    font-size: 2.4rem;
    line-height: 4.4rem;
    margin-bottom: 1.4rem;
  }
  .page-center .contact .contact-item .contact-content a {
    font-size: 2.8rem;
    line-height: 4.8rem;
  }
  .page-center .title {
    font-size: 3.2rem;
    line-height: 4.8rem;
    margin-bottom: 4.8rem;
  }
  .page-center .problem {
    padding: 3.2rem;
    margin-bottom: 3.2rem;
  }
  .page-center .problem .item .top {
    padding: 3.2rem 0;
  }
  .page-center .problem .item .top .start {
    width: 4.8rem;
    height: 4.8rem;
  }
  .page-center .problem .item .top .start svg {
    width: 4rem;
    height: 4rem;
  }
  .page-center .problem .item .top p {
    font-size: 3.2rem;
    line-height: 4.8rem;
    margin-left: 2rem;
  }
  .page-center .problem .item .top .end {
    width: 4.8rem;
    height: 4.8rem;
  }
  .page-center .problem .item .top .end svg:first-child {
    width: 2.2rem;
  }
  .page-center .problem .item .top .end svg:last-child {
    width: 2rem;
  }
  .page-center .problem .item .content {
    font-size: 2.8rem;
    line-height: 4.4rem;
    margin: 0 0 3.2rem 0;
  }
  .page-center .other {
    margin-bottom: 14.4rem;
    font-size: 2.8rem;
    line-height: 5.6rem;
  }
}