.page-about {  min-width: 0;
}

.page-about .primary-nav__link.is-active {
  padding-inline: 2px;
  color: #49515e;
  background: transparent;
}

.page-about .primary-nav__link:nth-child(8) {
  padding-inline: 14px;
  color: var(--color-primary);
  background: #f0f6ff;
}

.page-about .wechat-float {
  display: none;
}

.page-about .site-header > .container,
.about-hero > .container,
.about-intro > .container,
.about-culture > .container,
.about-qualifications > .container {
  width: min(calc(100% - 48px), 1216px);
}

.page-about .contact > .container,
.page-about .site-footer > .container {
  width: min(calc(100% - 48px), 1224px);
}

.page-about .contact__layout {
  grid-template-columns: 527px 585px;
  gap: 104px;
}

.page-about .contact {
  padding-top: 70px;
}

.page-about .contact-form {
  padding-right: 32px;
  padding-bottom: 9px;
  padding-left: 32px;
}

.page-about .contact-form h3 {
  margin-bottom: 23px;
}

.page-about .contact-form input,
.page-about .contact-form select {
  margin-bottom: 13px;
}

.page-about .contact-form .button {
  min-height: 48px;
  margin-top: 4px;
}

.page-about .site-footer {
  background: #101828;
}

.about-hero,
.about-intro,
.about-culture,
.about-qualifications {
  position: relative;
  overflow: hidden;
}

.about-section-title {
  margin: 0;
  color: #333;
  font-size: 30px;
  font-weight: 700;
  letter-spacing: -0.6px;
  line-height: 42px;
  text-align: center;
}

.about-hero {
  height: 482px;
  background: url("../images/about/hero-bg@2x.png") center bottom / 1920px 480px no-repeat;
}

.about-hero__inner {
  display: flex;
  height: 100%;
  align-items: center;
  flex-direction: column;
  justify-content: center;
  padding-top: 2px;
  text-align: center;
}

.about-hero__inner h1 {
  margin: 0 0 15px;
  color: #333;
  font-size: 48px;
  font-weight: 600;
  letter-spacing: 1.5px;
  line-height: 65px;
}

.about-hero__inner p {
  margin: 0;
  color: #59616d;
  font-size: 14px;
  line-height: 24px;
}

.about-intro {
  height: 542px;
  padding-top: 65px;
  background: #fff;
}

.about-intro__layout {
  display: grid;
  margin-top: 33px;
  grid-template-columns: 530px 1fr;
  align-items: center;
  gap: 30px;
}

.about-intro__image {
  display: block;
  width: 530px;
  height: 332px;
  object-fit: cover;
}

.about-intro__copy {
  align-self: center;
}

.about-intro__copy h3 {
  margin: 0 0 14px;
  color: #333;
  font-size: 30px;
  font-weight: 700;
  letter-spacing: -0.4px;
  line-height: 40px;
  transform: translateY(-2px);
}

.about-intro__copy h3 span,
.about-intro__copy p span {
  color: #0068d8;
  font-weight: 700;
}

.about-intro__copy p {
  margin: 0;
  color: #666;
  font-size: 16px;
  line-height: 26px;
  text-indent: 2em;
}

.about-culture {
  height: 410px;
  padding-top: 64px;
  background: url("../images/about/culture-bg@2x.png") center / 1920px 410px no-repeat;
}

.about-culture__grid {
  display: grid;
  margin-top: 34px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.culture-card {
  display: flex;
  height: 200px;
  align-items: center;
  color: #333;
  background: #fff;
  border-radius: 14px;
}

.culture-card__icon {
  display: flex;
  width: 86px;
  height: 68px;
  align-items: center;
  flex: 0 0 86px;
  flex-direction: column;
  justify-content: center;
  border-right: 1px solid #dfe5ec;
}

.culture-card__icon img {
  display: block;
  width: 40px;
  max-height: 40px;
  object-fit: contain;
}

.culture-card__icon span {
  margin-top: 6px;
  color: #666;
  font-size: 12px;
  line-height: 18px;
}

.culture-card > p {
  margin: 0;
  padding-left: 17px;
  font-size: 20px;
  font-weight: 600;
  line-height: 29px;
}

.culture-card--purpose {
  padding-left: 0;
  color: #fff;
  background: #0565cf url("../images/about/culture-purpose-bg@2x.png") center / cover no-repeat;
}

.culture-card--purpose .culture-card__icon {
  border-right-color: rgba(255, 255, 255, 0.46);
}

.culture-card--purpose .culture-card__icon span {
  color: #fff;
}

.culture-card--purpose > p {
  padding-left: 17px;
  white-space: nowrap;
}

.culture-card--vision {
  padding-left: 40px;
}

.culture-card--mission {
  padding-left: 0;
}

.culture-card--vision > p,
.culture-card--mission > p {
  padding-left: 17px;
}

.about-qualifications {
  height: 1392px;
  padding-top: 64px;
  background: #fff;
}

.qualification-stats {
  display: grid;
  height: 72px;
  margin: 32px 0 0;
  padding: 0;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  list-style: none;
}

.qualification-stats li {
  position: relative;
  display: flex;
  height: 72px;
  align-items: center;
  flex-direction: column;
  justify-content: center;
  background: url("../images/about/laurel-left@2x.png") calc(50% - 55px) center / 35px 71px no-repeat,
              url("../images/about/laurel-right@2x.png") calc(50% + 55px) center / 35px 71px no-repeat;
}

.qualification-stat__number,
.qualification-stat__label {
  display: block;
}

.qualification-stat__number {
  color: #c28b22;
  font-size: 30px;
  font-weight: 500;
  line-height: 34px;
}

.qualification-stat__label {
  color: #555;
  font-size: 14px;
  line-height: 22px;
}

.qualification-grid {
  display: grid;
  gap: 20px;
}

.qualification-grid--tall {
  height: 306px;
  margin-top: 51px;
  grid-template-columns: repeat(5, 227px);
}

.qualification-grid--wide {
  grid-template-columns: repeat(4, 289px);
}

.qualification-grid--wide-primary {
  height: 194px;
  margin-top: 20px;
}

.qualification-grid--wide-secondary {
  height: 216px;
  margin-top: 20px;
}

.qualification-card {
  position: relative;
  display: block;
  min-width: 0;
  height: 100%;
  margin: 0;
  overflow: hidden;
  background: #fff;
}

.qualification-card img {
  display: block;
  width: 100%;
  height: auto;
}

.qualification-card figcaption {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  display: flex;
  height: 33px;
  align-items: center;
  justify-content: center;
  padding: 0 7px;
  color: #fff;
  background: #0667ce;
  font-size: 15px;
  font-weight: 600;
  line-height: 20px;
  text-align: center;
  white-space: nowrap;
}

.qualification-copyrights {
  display: block;
  width: 1216px;
  height: 286px;
  margin-top: 20px;
  object-fit: contain;
}

@media (max-width: 1260px) {
  .page-about .contact__layout {
    grid-template-columns: minmax(0, 1fr) 550px;
    gap: 70px;
  }

  .about-intro,
  .about-culture,
  .about-qualifications {
    height: auto;
  }

  .qualification-grid--tall {
    height: auto;
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }

  .qualification-grid--wide {
    height: auto;
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .qualification-grid--tall .qualification-card {
    aspect-ratio: 227 / 306;
  }

  .qualification-grid--wide-primary .qualification-card {
    aspect-ratio: 289 / 194;
  }

  .qualification-grid--wide-secondary .qualification-card {
    aspect-ratio: 289 / 216;
  }

  .qualification-copyrights {
    width: 100%;
    height: auto;
    margin-bottom: 69px;
  }
}

@media (max-width: 1100px) {
  .page-about .contact__layout {
    grid-template-columns: minmax(0, 1fr) 500px;
    gap: 54px;
  }

  .about-intro {
    padding: 58px 0 64px;
  }

  .about-intro__layout {
    grid-template-columns: minmax(360px, 0.92fr) 1.08fr;
  }

  .about-intro__image {
    width: 100%;
    height: auto;
  }

  .about-intro__copy h3 {
    font-size: 25px;
    line-height: 35px;
  }

  .about-culture {
    padding: 58px 0 64px;
    background-size: cover;
  }

  .about-culture__grid {
    margin-top: 38px;
    grid-template-columns: 1fr;
  }

  .culture-card {
    width: min(100%, 520px);
    margin-inline: auto;
  }

  .culture-card--purpose,
  .culture-card--vision,
  .culture-card--mission {
    padding-left: 24px;
  }

  .culture-card > p {
    font-size: 17px;
    line-height: 26px;
  }

  .about-qualifications {
    padding: 58px 0 0;
  }

  .qualification-stats {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    row-gap: 20px;
    height: auto;
  }

  .qualification-grid--tall {
    margin-top: 45px;
  }

  .qualification-card figcaption {
    font-size: 13px;
  }
}

@media (max-width: 900px) {
  .page-about .contact__layout {
    grid-template-columns: 1fr;
    gap: 60px;
  }

  .about-hero {
    height: 400px;
    background-size: auto 400px;
  }

  .about-hero__inner h1 {
    font-size: 40px;
    line-height: 1.35;
  }

  .about-intro__layout {
    grid-template-columns: 1fr;
  }

  .about-intro__image {
    max-width: 530px;
    margin-inline: auto;
  }

  .about-culture__grid {
    grid-template-columns: 1fr;
  }

  .culture-card {
    width: min(100%, 520px);
    margin-inline: auto;
  }

  .culture-card--vision,
  .culture-card--mission {
    padding-left: 68px;
  }

  .qualification-grid--tall {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .qualification-grid--wide {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .page-about .contact-form {
    padding-right: 20px;
    padding-left: 20px;
  }

  .about-section-title {
    font-size: 26px;
    line-height: 38px;
  }

  .about-hero {
    height: 360px;
    background-position: 63% center;
    background-size: auto 360px;
  }

  .about-hero__inner h1 {
    font-size: 32px;
    letter-spacing: 0;
  }

  .about-hero__inner p {
    max-width: 420px;
    font-size: 13px;
  }

  .about-intro__copy h3 {
    font-size: 22px;
    line-height: 32px;
  }

  .about-intro__copy p {
    font-size: 13px;
    line-height: 24px;
  }

  .culture-card--purpose,
  .culture-card--vision,
  .culture-card--mission {
    padding-left: 24px;
  }

  .culture-card > p {
    font-size: 16px;
  }

  .culture-card--purpose > p {
    white-space: normal;
  }

  .qualification-stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .qualification-grid--tall,
  .qualification-grid--wide {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .qualification-card figcaption {
    height: 30px;
    flex-basis: 30px;
    padding-inline: 4px;
    font-size: 11px;
  }
}

@media (max-width: 420px) {
  .about-hero__inner h1 {
    max-width: 290px;
    font-size: 28px;
  }

  .about-hero__inner p {
    max-width: 290px;
  }

  .culture-card__icon {
    width: 78px;
    flex-basis: 78px;
  }

  .culture-card > p {
    padding-left: 14px;
    font-size: 15px;
  }

  .qualification-grid--tall,
  .qualification-grid--wide {
    grid-template-columns: 1fr;
  }
}