body {
  font-family: system-ui;
  color: #6a6a6a;
  margin: 0;
  padding: 0;
}

html,
body {
  height: 100%;
}

p {
  line-height: 22px;
  margin: 0;
  padding: 0;
}

.container {
  width: 1200px;
  margin: 0 auto;
}

.visible-pc-block {
  display: block !important;
}

.visible-mb-block {
  display: none !important;
}
main {
  min-height: 75vh;
}
.link {
  color: #3773f5;
  cursor: pointer;
  font-size: 16px;
  line-height: 24px;
  text-decoration: none;
}

.link:hover {
  color: #5991f7;
}

.pgybox-guid-page {
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.pgybox-guid-page header {
  width: 100vw;
  height: 260px;
  background: url("../images/bg.png") no-repeat center/cover;
}

.pgybox-guid-page footer {
  width: 100vw;
  height: 100px;
  background: var(--fill-1, #f7f8fa);
  font-size: 14px;
  line-height: 22px;
  text-align: center;
  display: flex;
  align-items: center;
}

.header-logo {
  height: 28px;
  margin-top: 20px;
}
footer .link {
  font-size: 14px;
}

.tips-wrap {
  position: relative;
  top: 30px;
}

.wrap-first {
  font-size: 32px;
  font-weight: 500;
  line-height: 44.8px;
  text-align: left;
  color: #1d2129;
}

.wrap-second {
  font-size: 16px;
  font-weight: 400;
  line-height: 24px;
  text-align: left;
  margin-top: 16px;
  color: #1d2129;
}

.pgybox-guid-main {
  padding: 60px 0 40px;
}

.guid-main-center {
  width: 100%;
  margin-top: 34px;
  margin-bottom: 40px;
  padding-bottom: 40px;
  display: flex;
  justify-content: space-between;
  border-bottom: 1px solid #e5e6eb;
}

.guid-center-item {
  position: relative;
  width: calc(96% / 3);
  height: 480px;
  border-radius: 12px;
  overflow: hidden;
}

.guid-item-content {
  position: absolute;
  margin: 32px 16px 16px;
}

.guid-item-content > p {
  background: transparent;
}

.guid-item-title {
  color: #0d369d;
  font-size: 24px;
  font-weight: 600;
  line-height: 32px;
  text-align: left;
}

.guid-item-text {
  font-size: 14px;
  font-weight: 400;
  line-height: 22px;
  margin-top: 20px;
  text-align: left;
  color: #424347;
}

.guid-main-center .guid-center-item:nth-child(1) {
  background: url("../images/card.png") no-repeat center/cover;
}

.guid-main-center .guid-center-item:nth-child(2) {
  background: url("../images/card-1.png") no-repeat center/cover;
}

.guid-main-center .guid-center-item:nth-child(3) {
  background: url("../images/card-2.png") no-repeat center/cover;
}

.pgybox-guid-contact {
  display: flex;
  justify-content: space-between;
  margin-top: 40px;
}

.contact-link {
  width: 30%;
  display: flex;
  flex-direction: column;
}

.nomal-text {
  font-size: 16px;
  line-height: 24px;
  color: #424347;
}

.margintop {
  margin-top: 20px;
}

.link-title {
  font-size: 16px;
  font-weight: 500;
  line-height: 24px;
  text-align: left;
  color: #1d2129;
  margin-bottom: 6px;
}
.footer-link {
  cursor: pointer;
  color: unset;
text-decoration: none;
}

.contact-item {
  margin-top: 8px;
}

.contact-qrcode {
  display: flex;
}

.contact-qrcode img {
  width: 128px;
  height: 128px;
}

.qr-text {
  font-size: 14px;
  line-height: 22px;
  text-align: center;
  color: #424347;
}

@media screen and (max-width: 831px) {
  p {
    line-height: 20px;
  }

  .container {
    text-align: center;
    width: calc(100vw - 32px);
    padding: 0 16px;
  }

  .margintop {
    margin-top: 12px;
  }

  .visible-pc-block {
    display: none !important;
  }

  .visible-mb-block {
    display: block !important;
  }

  .link {
    font-size: 14px;
    line-height: 22px;
  }

  .pgybox-guid-page header {
    height: 200px;
    background: url("../images/bg-mb.png") no-repeat center/cover;
  }

  header a {
    display: flex;
  }

  .header-logo {
    height: 24px;
  }

  .tips-wrap {
    position: relative;
    top: 30px;
  }

  .wrap-first {
    font-size: 20px;
    line-height: 28px;
  }

  .wrap-second {
    font-size: 12px;
    line-height: 20px;
    margin-top: 8px;
  }

  .pgybox-guid-main {
    padding: 28px 0 28px;
  }

  .guid-main-center {
    width: 100%;
    height: 1273px;
    margin-top: 28px;
    margin-bottom: 20px;
    padding-bottom: 28px;
    flex-direction: column;
    border-bottom: 1px solid #e5e6eb;
  }

  .guid-center-item {
    width: 100%;
    height: 417px;
    border-radius: 10px;
  }

  .guid-item-content {
    position: absolute;
    margin: 32px 22px 16px;
  }

  .guid-item-title {
    font-size: 24px;
    line-height: 28px;
  }

  .guid-item-text {
    font-size: 14px;
    line-height: 22px;
    margin-top: 18px;
  }

  .guid-main-center .guid-center-item:nth-child(1) {
    background: url("../images/card-mb.png") no-repeat center/cover;
  }

  .guid-main-center .guid-center-item:nth-child(2) {
    background: url("../images/card1-mb.png") no-repeat center/cover;
  }

  .guid-main-center .guid-center-item:nth-child(3) {
    background: url("../images/card2-mb.png") no-repeat center/cover;
  }

  .pgybox-guid-contact {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    margin-top: 28px;
  }

  .contact-link {
    width: 100%;
    display: flex;
    text-align: left;
    flex-direction: column;
  }

  .contact-qrcode {
    justify-content: center;
    margin-top: 28px;
  }

  .nomal-text {
    font-size: 12px;
    line-height: 22px;
    color: #424347;
    text-align: left;
  }
  .nomal-text .link {
    font-size: 12px !important;
  }

  .link-title {
    font-size: 14px;
    line-height: 22px;
  }

  .contact-qrcode img {
    width: 110px;
    height: 110px;
  }

  .qr-text {
    font-size: 12px;
    line-height: 20px;
  }

  .pgybox-guid-page footer {
    font-size: 12px;
    height: 130px;
    
  }
  footer .link {
    font-size: 12px;
  }
}

@media screen and (min-width: 832px) and (max-width: 999px) {
  .container {
    width: 800px;
  }

  .guid-main-center {
    width: 100%;
    height: 320px;
  }

  .guid-center-item {
    width: 257px;
    height: 320px;
    border-radius: 10px;
  }

  .contact-link {
    width: 50%;
  }

  .guid-item-title {
    font-size: 20px;
    line-height: 22px;
  }

  .guid-item-text {
    font-size: 12px;
    line-height: 16px;
    margin-top: 12px;
  }

  .guid-item-text .link {
    font-size: 12px;
  }
}

@media screen and (min-width: 1000px) and (max-width: 1399px) {
  .container {
    width: calc(100vw - 200px);
  }

  .guid-main-center {
    width: 100%;
    height: calc((100vw - 200px) / 2.5);
  }

  .guid-center-item {
    width: calc(96% / 3);
    height: 100%;
    border-radius: 10px;
  }

  .contact-link {
    width: 50%;
  }

  .guid-item-title {
    font-size: 20px;
    line-height: 24px;
  }

  .guid-item-text {
    font-size: 14px;
    line-height: 20px;
    margin-top: 12px;
  }

  .guid-item-text .link {
    font-size: 14px;
  }
}