.culture-products-page {
  --culture-container: 1720px;
  --culture-gutter: clamp(48px, 6vw, 120px);
  --culture-blue: #76c7ee;
  --culture-blue-dark: #2679de;
  --culture-text: #252b36;
  --culture-muted: #6e7786;
  overflow-x: hidden;
  background: #fff;
  color: var(--culture-text);
}

.culture-products-page main .container,
.culture-products-page .site-footer .container {
  width: min(100% - var(--culture-gutter), var(--culture-container));
}

.culture-products-page .site-header {
  position: sticky;
  top: 0;
  z-index: 80;
}

.culture-products-page .site-header .nav-shell {
  width: calc(100% - clamp(32px, 3.4vw, 56px));
  max-width: none;
  min-height: 82px;
  gap: clamp(24px, 3vw, 52px);
}

.culture-products-page .brand img {
  width: 150px;
}

.culture-products-page .primary-nav {
  gap: clamp(26px, 2.5vw, 46px);
  color: #27354a;
  font-size: 15px;
  font-weight: 500;
}

.culture-products-page .round-action {
  width: 40px;
  height: 40px;
  text-decoration: none;
}

.culture-hero {
  position: relative;
  overflow: hidden;
  background: #76c7ee;
}

.culture-hero h1 {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
}

.culture-hero img {
  display: block;
  width: 100%;
  height: clamp(260px, 31.75vw, 430px);
  max-width: none;
  object-fit: cover;
  object-position: center;
}

.culture-section {
  padding: 34px 0 0;
}

.culture-title {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  margin: 0 0 14px;
  text-align: center;
}

.culture-title > span {
  position: relative;
  width: 54px;
  height: 1px;
  background: linear-gradient(90deg, transparent, #2f80ed);
}

.culture-title > span:last-child {
  background: linear-gradient(90deg, #2f80ed, transparent);
}

.culture-title > span::after {
  position: absolute;
  top: 50%;
  right: -7px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #2f80ed;
  content: "";
  transform: translateY(-50%);
}

.culture-title > span:last-child::after {
  right: auto;
  left: -7px;
}

.culture-title h2 {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 142px;
  min-height: 44px;
  margin: 0;
  padding: 0 24px;
  border-radius: 999px;
  background: var(--culture-blue);
  color: #fff;
  font-size: 24px;
  line-height: 1.2;
  font-weight: 800;
  letter-spacing: 0;
}

.culture-title p {
  margin: 12px 0 0;
  color: var(--culture-muted);
  font-size: 15px;
  font-weight: 600;
}

.category-showcase {
  position: relative;
  min-height: 318px;
  margin-top: 34px;
}

.category-bg {
  position: absolute;
  top: 78px;
  left: 0;
  width: 100%;
  height: 150px;
  border-radius: 10px;
  object-fit: fill;
}

.category-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 28px;
}

.category-grid article {
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 0;
  text-align: center;
}

.category-grid img {
  width: min(100%, 235px);
  height: 235px;
  object-fit: contain;
}

.category-grid article:nth-child(2) img {
  transform: translateY(-40px) scale(1.15);
}

.category-grid article:nth-child(3) img {
  transform: translateY(10px) scale(1.03);
}

.category-grid article:nth-child(4) img {
  transform: translateY(4px) scale(1.08);
}

.category-grid h3 {
  margin: 18px 0 0;
  color: #343944;
  font-size: 18px;
  line-height: 1.35;
  font-weight: 500;
}

.advantage-section {
  padding-top: 22px;
}

.advantage-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0;
  margin-top: 42px;
}

.advantage-grid article {
  position: relative;
  min-width: 0;
  padding: 0 20px;
  text-align: center;
}

.advantage-grid article + article::before {
  position: absolute;
  top: 52px;
  bottom: 24px;
  left: 0;
  width: 3px;
  background: #9ad7f1;
  content: "";
}

.advantage-grid img {
  width: 86px;
  height: 86px;
  margin: 0 auto 20px;
  object-fit: contain;
}

.advantage-grid h3 {
  margin: 0 0 12px;
  color: #2d83e8;
  font-size: 20px;
  line-height: 1.25;
  font-weight: 800;
}

.advantage-grid article:nth-child(2) h3 {
  color: #4ec26b;
}

.advantage-grid article:nth-child(3) h3 {
  color: #2f80ed;
}

.advantage-grid article:nth-child(4) h3 {
  color: #2f80ed;
}

.advantage-grid p {
  margin: 0;
  color: #373f4c;
  font-size: clamp(10px, 0.7vw, 13px);
  line-height: 2;
  text-align: center;
  white-space: nowrap;
}

.culture-story {
  display: grid;
  grid-template-columns: minmax(0, 1.14fr) minmax(360px, 0.86fr);
  gap: 48px;
  align-items: center;
  margin-top: 58px;
}

.culture-story > img {
  width: 100%;
  height: 432px;
  object-fit: cover;
  object-position: 44% center;
}

.culture-story > div {
  padding: 4px 0;
}

.culture-story h2 {
  margin: 0 0 2px;
  color: #343942;
  font-size: 30px;
  line-height: 1.22;
  font-weight: 800;
  letter-spacing: 0;
}

.culture-story span {
  display: inline-block;
  margin-bottom: 100px;
  padding-bottom: 8px;
  border-bottom: 1px solid #343942;
  color: #343942;
  font-size: 14px;
  line-height: 1.2;
}

.culture-story strong {
  display: block;
  margin: 0 0 30px;
  color: #1f2630;
  font-size: 22px;
  line-height: 1.65;
  font-weight: 800;
}

.culture-story p {
  margin: 0 0 26px;
  color: #363f4c;
  font-size: 15px;
  line-height: 1.95;
}

.culture-story b {
  color: #1f2630;
  font-size: 18px;
  line-height: 1.6;
}

.culture-cta {
  position: relative;
  display: block;
  min-height: 164px;
  margin-top: 56px;
  margin-bottom: 44px;
  overflow: hidden;
  border-radius: 12px;
  background: #eaf5ff;
}

.culture-cta::after {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(90deg, #eaf5ff 0%, rgba(234, 245, 255, 0.98) 42%, rgba(234, 245, 255, 0.62) 58%, rgba(234, 245, 255, 0) 83%);
  content: "";
  pointer-events: none;
}

.culture-cta div {
  position: relative;
  z-index: 2;
  max-width: 620px;
  padding: 31px 50px;
}

.culture-cta h2 {
  margin: 0 0 8px;
  color: #2579df;
  font-size: 28px;
  line-height: 1.28;
  font-weight: 800;
}

.culture-cta p {
  margin: 0 0 16px;
  color: #61728a;
  font-size: 14px;
}

.culture-cta img {
  position: absolute;
  inset: 0 0 0 auto;
  z-index: 0;
  width: 62%;
  height: 100%;
  max-width: none;
  object-fit: cover;
  object-position: center 54%;
}

.culture-products-page .footer-grid {
  grid-template-columns: 1.8fr repeat(4, 0.82fr) 1.6fr;
  gap: 22px;
  padding: 28px 0 20px;
}

.culture-products-page .footer-brand img {
  width: 130px;
}

.culture-products-page .qr-block {
  grid-template-columns: 78px minmax(86px, 1fr);
}

.culture-products-page .qr-block strong,
.culture-products-page .qr-block span {
  word-break: keep-all;
}

@media (min-width: 761px) and (max-width: 980px) {
  .culture-products-page .site-header .nav-shell {
    flex-wrap: nowrap;
    gap: 22px;
    min-height: 70px;
    padding: 0;
  }

  .culture-products-page .brand img {
    width: 118px;
  }

  .culture-products-page .primary-nav {
    order: initial;
    justify-content: center;
    width: auto;
    gap: 24px;
    overflow: visible;
    font-size: 15px;
  }

  .culture-products-page .round-action {
    margin-left: 0;
  }
}

@media (max-width: 980px) {
  .category-grid {
    gap: 18px;
  }

  .category-grid img {
    height: 210px;
  }

  .advantage-grid article {
    padding: 0 24px;
  }

  .advantage-grid p {
    white-space: normal;
  }

  .culture-story {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .culture-story span {
    margin-bottom: 38px;
  }

  .culture-products-page .footer-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  .culture-products-page {
    --culture-gutter: 28px;
  }

  .culture-products-page .site-header .nav-shell {
    min-height: 70px;
  }

  .culture-products-page .brand img {
    width: 118px;
  }

  .culture-products-page .primary-nav {
    gap: 24px;
    overflow-x: auto;
    font-size: 15px;
    scrollbar-width: none;
  }

  .culture-products-page .primary-nav::-webkit-scrollbar {
    display: none;
  }

  .culture-hero img {
    height: auto;
    min-height: 0;
    object-fit: contain;
    object-position: center;
  }

  .culture-section {
    padding-top: 30px;
  }

  .culture-title {
    gap: 12px;
  }

  .culture-title > span {
    width: 32px;
  }

  .culture-title h2 {
    min-width: 118px;
    min-height: 40px;
    padding: 0 20px;
    font-size: 21px;
  }

  .category-showcase {
    min-height: 0;
    margin-top: 22px;
  }

  .category-bg {
    display: none;
  }

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

  .category-grid article {
    min-height: 210px;
    border-radius: 10px;
    background: #e7f7ff;
  }

  .category-grid img {
    width: 100%;
    height: 160px;
  }

  .category-grid article:nth-child(n) img {
    transform: none;
  }

  .category-grid h3 {
    margin-top: 6px;
    font-size: 16px;
  }

  .advantage-grid {
    gap: 24px 0;
    margin-top: 30px;
  }

  .advantage-grid article {
    padding: 0 18px;
  }

  .advantage-grid article + article::before {
    display: none;
  }

  .advantage-grid article:nth-child(even)::before {
    position: absolute;
    top: 46px;
    bottom: 16px;
    left: 0;
    display: block;
    width: 2px;
    background: #9ad7f1;
    content: "";
  }

  .advantage-grid img {
    width: 72px;
    height: 72px;
  }

  .advantage-grid h3 {
    font-size: 18px;
  }

  .advantage-grid p {
    font-size: 13px;
    line-height: 1.75;
  }

  .culture-story {
    margin-top: 42px;
  }

  .culture-story > img {
    height: auto;
    aspect-ratio: 1.45 / 1;
  }

  .culture-story h2 {
    font-size: 26px;
  }

  .culture-story strong {
    font-size: 19px;
  }

  .culture-cta {
    min-height: 0;
    margin-top: 38px;
    padding-bottom: 0;
  }

  .culture-cta::after {
    background: linear-gradient(180deg, #eaf5ff 0%, rgba(234, 245, 255, 0.96) 48%, rgba(234, 245, 255, 0) 84%);
  }

  .culture-cta div {
    padding: 26px 24px 0;
  }

  .culture-cta h2 {
    font-size: 23px;
  }

  .culture-cta img {
    position: relative;
    inset: auto;
    width: 100%;
    height: 170px;
    margin-top: 12px;
  }

  .culture-products-page .footer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 560px) {
  .culture-products-page .primary-nav {
    gap: 18px;
  }

  .category-grid,
  .advantage-grid,
  .culture-products-page .footer-grid {
    grid-template-columns: 1fr;
  }

  .category-grid article {
    min-height: 228px;
  }

  .category-grid img {
    height: 178px;
  }

  .advantage-grid article {
    padding: 0;
  }

  .advantage-grid article:nth-child(even)::before {
    display: none;
  }

  .advantage-grid p {
    text-align: center;
  }

  .culture-story p {
    font-size: 14px;
  }

  .culture-cta div {
    padding-inline: 20px;
  }
}