.zs-products-page {
  --zs-primary: var(--zs-color-primary);
  --zs-primary-deep: var(--zs-color-primary-dark);
  --zs-ink: var(--zs-color-text);
  --zs-text: var(--zs-color-text-muted);
  --zs-duration: 0.35s;
  --zs-ease: cubic-bezier(0.4, 0, 0.2, 1);
  background: #ffffff;
}

.zs-products-page .zs-section {
  position: relative;
  padding: 96px 0;
}

.zs-products-page .zs-title {
  margin: 0;
  color: var(--zs-ink);
  font-size: clamp(2.5rem, 2rem + 1.5vw, 4.5rem);
  line-height: 1.02;
  letter-spacing: -0.04em;
}

.zs-products-page .zs-title--medium {
  font-size: clamp(1.9rem, 1.55rem + 1vw, 3rem);
  line-height: 1.08;
}

.zs-products-page .zs-lead {
  margin: 22px 0 0;
  color: var(--zs-ink);
  font-size: 1.18rem;
  font-weight: 600;
  line-height: 1.75;
}

.zs-products-page .zs-copy {
  margin: 18px 0 0;
  color: var(--zs-text);
  font-size: 1rem;
  line-height: 1.85;
}

.zs-products-page .zs-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 176px;
  min-height: 54px;
  padding: 0 28px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 700;
  line-height: 1;
  transition: transform var(--zs-duration) var(--zs-ease), box-shadow var(--zs-duration) var(--zs-ease), background-color var(--zs-duration) var(--zs-ease), color var(--zs-duration) var(--zs-ease), border-color var(--zs-duration) var(--zs-ease);
}

.zs-products-page .zs-btn:hover,
.zs-products-page .zs-btn:focus-visible {
  transform: translateY(-2px) scale(1.01);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.22);
}

.zs-products-page .zs-btn--solid {
  background: linear-gradient(135deg, var(--zs-primary) 0%, var(--zs-color-accent) 100%);
  color: #ffffff;
}

.zs-products-page .zs-btn--solid:hover,
.zs-products-page .zs-btn--solid:focus-visible {
  background: linear-gradient(135deg, var(--zs-primary-deep) 0%, var(--zs-primary) 100%);
}

.zs-products-page .zs-btn--outline {
  border-color: rgba(255, 255, 255, 0.42);
  background: rgba(255, 255, 255, 0.08);
  color: #ffffff;
}

.zs-products-page .zs-btn--outline:hover,
.zs-products-page .zs-btn--outline:focus-visible {
  border-color: rgba(255, 255, 255, 0.72);
  background: rgba(255, 255, 255, 0.16);
}

.zs-products-page .zs-product-entry-hero {
  padding: 190px 0 138px;
  background:
    linear-gradient(180deg, rgba(8, 16, 34, 0.62) 0%, rgba(8, 16, 34, 0.48) 100%),
    url("../img/pic14.webp") center/cover no-repeat;
}

.zs-products-page .zs-product-entry-hero__content {
  max-width: 980px;
  margin: 0 auto;
  text-align: center;
}

.zs-products-page .zs-product-entry-hero__content .zs-title,
.zs-products-page .zs-product-entry-hero__content .zs-lead,
.zs-products-page .zs-product-entry-hero__content .zs-copy {
  color: #ffffff;
}

.zs-products-page .zs-product-entry-hero__content .zs-title {
  margin-left: auto;
  margin-right: auto;
}

.zs-products-page .zs-product-entry-hero__content .zs-lead {
  max-width: 78ch;
  margin-left: auto;
  margin-right: auto;
  color: rgba(255, 255, 255, 0.9);
}

.zs-products-page .zs-product-entry-hero__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
  margin-top: 30px;
}

.zs-products-page .zs-product-entry-intro {
  background: #ffffff;
}

.zs-products-page .zs-product-entry-intro__content {
  margin: 0 auto;
  text-align: center;
}

.zs-products-page .zs-product-entry-intro__content .zs-copy {
  margin-left: auto;
  margin-right: auto;
}

.zs-products-page .zs-product-entry-value {
  background: #f7f8fa;
}

.zs-products-page .zs-product-entry-value__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.04fr) minmax(0, 0.96fr);
  gap: 40px;
  align-items: center;
}

.zs-products-page .zs-product-entry-value__content {
  max-width: 760px;
}

.zs-products-page .zs-product-entry-value__list {
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.zs-products-page .zs-product-entry-value__list li {
  position: relative;
  margin: 0;
  padding: 0 0 0 22px;
  color: var(--zs-text);
  font-size: 1rem;
  line-height: 1.85;
}

.zs-products-page .zs-product-entry-value__list li + li {
  margin-top: 12px;
}

.zs-products-page .zs-product-entry-value__list li::before {
  content: "";
  position: absolute;
  top: 0.8em;
  left: 0;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--zs-primary);
  transform: translateY(-50%);
}

.zs-products-page .zs-product-entry-value__media {
  margin: 0;
  overflow: hidden;
  border-radius: 10px;
  background: #ffffff;
}

.zs-products-page .zs-product-entry-value__media img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 320px;
  object-fit: cover;
}

.zs-products-page .zs-product-entry-grades {
  background: #ffffff;
}

.zs-products-page .zs-product-entry-grades__head {
  margin-bottom: 32px;
  text-align: center;
}

.zs-products-page .zs-product-entry-grades__grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 24px;
}

.zs-products-page .zs-product-entry-grade-card {
  text-align: center;
  transition: transform var(--zs-duration) var(--zs-ease);
}

.zs-products-page .zs-product-entry-grade-card__media {
  display: block;
  overflow: hidden;
  border-radius: 10px;
}

.zs-products-page .zs-product-entry-grade-card img {
  display: block;
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  background: #f3f5f7;
  transform: scale(1);
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.zs-products-page .zs-product-entry-grade-card h3 {
  margin: 16px 0 0;
  font-size: 1.12rem;
  line-height: 1.4;
}

.zs-products-page .zs-product-entry-grade-card__title-link {
  color: var(--zs-ink);
  transition: color var(--zs-duration) var(--zs-ease);
}

.zs-products-page .zs-product-entry-grade-card p {
  margin: 10px 0 0;
  color: var(--zs-text);
  font-size: 0.95rem;
  line-height: 1.75;
}

.zs-products-page .zs-product-entry-grade-card:hover,
.zs-products-page .zs-product-entry-grade-card:focus-within {
  transform: translateY(-4px);
}

.zs-products-page .zs-product-entry-grade-card:hover img,
.zs-products-page .zs-product-entry-grade-card:focus-within img {
  transform: scale(1.06);
}

.zs-products-page .zs-product-entry-grade-card:hover .zs-product-entry-grade-card__title-link,
.zs-products-page .zs-product-entry-grade-card:focus-within .zs-product-entry-grade-card__title-link {
  color: var(--zs-primary);
}

.zs-products-page .zs-product-entry-grades__pagination {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 10px;
  margin-top: 34px;
}

.zs-products-page .zs-product-entry-grades__pagination .pagination {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.zs-products-page .zs-product-entry-grades__pagination .pagination li {
  display: inline-flex;
  margin: 0;
  padding: 0;
  list-style: none;
}

.zs-products-page .zs-product-entry-grades__pagination a,
.zs-products-page .zs-product-entry-grades__pagination span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  min-height: 40px;
  padding: 0 14px;
  border: 1px solid rgba(17, 17, 17, 0.12);
  border-radius: 999px;
  background: #ffffff;
  color: var(--zs-ink);
  font-size: 0.95rem;
  line-height: 1;
  text-decoration: none;
  transition: border-color var(--zs-duration) var(--zs-ease), color var(--zs-duration) var(--zs-ease), background-color var(--zs-duration) var(--zs-ease);
}

.zs-products-page .zs-product-entry-grades__pagination a:hover,
.zs-products-page .zs-product-entry-grades__pagination a:focus-visible {
  border-color: var(--zs-primary);
  color: var(--zs-primary);
}

.zs-products-page .zs-product-entry-grades__pagination .current,
.zs-products-page .zs-product-entry-grades__pagination .active {
  border-color: var(--zs-primary);
  background: var(--zs-primary);
  color: #ffffff;
}

.zs-products-page .zs-product-entry-grades__pagination .disabled {
  opacity: 0.45;
  pointer-events: none;
}

.zs-products-page .zs-product-entry-applications {
  background: #f3f5f7;
}

.zs-products-page .zs-product-entry-applications__head {
  max-width: 920px;
  margin: 0 auto 32px;
  text-align: center;
}

.zs-products-page .zs-product-entry-applications__head .zs-copy {
  margin-left: auto;
  margin-right: auto;
}

.zs-products-page .zs-product-entry-applications__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.zs-products-page .zs-product-entry-application-card {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 120px;
  padding: 22px 20px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(17, 17, 17, 0.06);
  text-align: center;
}

.zs-products-page .zs-product-entry-application-card span {
  color: var(--zs-ink);
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.7;
}

.zs-products-page .zs-product-entry-data-fields {
  background: #ffffff;
}

.zs-products-page .zs-product-entry-data-fields__head {
  max-width: 920px;
  margin: 0 auto 32px;
  text-align: center;
}

.zs-products-page .zs-product-entry-data-fields__grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.zs-products-page .zs-product-entry-data-field-card {
  display: flex;
  align-items: center;
  min-height: 86px;
  padding: 20px 22px;
  border-radius: 10px;
  background: #f7f8fa;
  border: 1px solid rgba(17, 17, 17, 0.06);
  transition: transform var(--zs-duration) var(--zs-ease), border-color var(--zs-duration) var(--zs-ease), box-shadow var(--zs-duration) var(--zs-ease);
}

.zs-products-page .zs-product-entry-data-field-card:hover,
.zs-products-page .zs-product-entry-data-field-card:focus-within {
  transform: translateY(-3px);
  border-color: rgba(27, 92, 134, 0.2);
  box-shadow: 0 16px 32px rgba(15, 23, 42, 0.08);
}

.zs-products-page .zs-product-entry-data-field-card span {
  color: var(--zs-ink);
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.6;
}

.zs-products-page .zs-product-entry-data-fields__note {
  margin-top: 24px;
  padding: 22px 24px;
  border-left: 4px solid var(--zs-primary);
  border-radius: 10px;
  background: rgba(27, 92, 134, 0.05);
}

.zs-products-page .zs-product-entry-data-fields__note .zs-copy {
  margin: 0;
}

.zs-products-page .zs-product-entry-packaging {
  background: #f7f8fa;
}

.zs-products-page .zs-product-entry-packaging__grid {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  gap: 40px;
  align-items: center;
}

.zs-products-page .zs-product-entry-packaging__media {
  margin: 0;
  overflow: hidden;
  border-radius: 10px;
  background: #ffffff;
}

.zs-products-page .zs-product-entry-packaging__media img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 420px;
  object-fit: cover;
}

.zs-products-page .zs-product-entry-packaging__content {
  max-width: 760px;
}

.zs-products-page .zs-product-entry-packaging__list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin-top: 28px;
}

.zs-products-page .zs-product-entry-packaging__item {
  padding: 22px 22px 20px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.95);
  border: 1px solid rgba(17, 17, 17, 0.06);
}

.zs-products-page .zs-product-entry-packaging__item h3 {
  margin: 0;
  color: var(--zs-ink);
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.5;
}

.zs-products-page .zs-product-entry-packaging__item p {
  margin: 10px 0 0;
  color: var(--zs-text);
  font-size: 0.98rem;
  line-height: 1.8;
}

.zs-products-page .zs-product-entry-grade-help {
  background: #ffffff;
}

.zs-products-page .zs-product-entry-grade-help__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(0, 0.98fr);
  gap: 40px;
  align-items: center;
}

.zs-products-page .zs-product-entry-grade-help__content {
  max-width: 760px;
}

.zs-products-page .zs-product-entry-grade-help__points {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-top: 28px;
}

.zs-products-page .zs-product-entry-grade-help__point {
  padding: 22px 22px 20px;
  border-radius: 10px;
  background: #f7f8fa;
  border: 1px solid rgba(17, 17, 17, 0.06);
}

.zs-products-page .zs-product-entry-grade-help__point h3 {
  margin: 0;
  color: var(--zs-ink);
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.5;
}

.zs-products-page .zs-product-entry-grade-help__point p {
  margin: 10px 0 0;
  color: var(--zs-text);
  font-size: 0.98rem;
  line-height: 1.8;
}

.zs-products-page .zs-product-entry-grade-help__media {
  margin: 0;
  overflow: hidden;
  border-radius: 10px;
  background: #f7f8fa;
}

.zs-products-page .zs-product-entry-grade-help__media img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 420px;
  object-fit: cover;
}

.zs-products-page .zs-product-entry-documents {
  background: #f7f8fa;
}

.zs-products-page .zs-product-entry-documents__head {
  max-width: 920px;
  margin: 0 auto 32px;
  text-align: center;
}

.zs-products-page .zs-product-entry-documents__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.zs-products-page .zs-product-entry-document-card {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 118px;
  padding: 22px 20px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.95);
  border: 1px solid rgba(17, 17, 17, 0.06);
  text-align: center;
  transition: transform var(--zs-duration) var(--zs-ease), border-color var(--zs-duration) var(--zs-ease), box-shadow var(--zs-duration) var(--zs-ease);
}

.zs-products-page .zs-product-entry-document-card:hover,
.zs-products-page .zs-product-entry-document-card:focus-within {
  transform: translateY(-3px);
  border-color: rgba(27, 92, 134, 0.2);
  box-shadow: 0 16px 32px rgba(15, 23, 42, 0.08);
}

.zs-products-page .zs-product-entry-document-card span {
  color: var(--zs-ink);
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.7;
}

.zs-products-page .zs-product-entry-cta {
  background: #ffffff;
}

.zs-products-page .zs-product-entry-cta__panel {
  padding: 48px 52px;
  border-radius: 18px;
  background:
    linear-gradient(135deg, rgba(214, 15, 8, 0.96) 0%, rgba(27, 92, 134, 0.92) 58%, rgba(74, 141, 184, 0.9) 100%);
  box-shadow: 0 26px 50px rgba(21, 72, 102, 0.2);
  text-align: center;
}

.zs-products-page .zs-product-entry-cta__panel .zs-title,
.zs-products-page .zs-product-entry-cta__panel .zs-copy {
  color: #ffffff;
}

.zs-products-page .zs-product-entry-cta__panel .zs-copy {
  max-width: 860px;
  margin-left: auto;
  margin-right: auto;
  color: rgba(255, 255, 255, 0.9);
}

.zs-products-page .zs-product-entry-cta__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
  margin-top: 30px;
}

.zs-products-page .zs-product-entry-cta__actions .zs-btn--solid {
  background: #ffffff;
  color: var(--zs-primary-deep);
}

.zs-products-page .zs-product-entry-cta__actions .zs-btn--solid:hover,
.zs-products-page .zs-product-entry-cta__actions .zs-btn--solid:focus-visible {
  background: #fff4f3;
}

.zs-products-page .zs-product-entry-cta__actions .zs-btn--outline {
  border-color: rgba(255, 255, 255, 0.36);
  background: rgba(255, 255, 255, 0.12);
  color: #ffffff;
}

.zs-products-page .zs-product-entry-cta__actions .zs-btn--outline:hover,
.zs-products-page .zs-product-entry-cta__actions .zs-btn--outline:focus-visible {
  border-color: rgba(255, 255, 255, 0.72);
  background: rgba(255, 255, 255, 0.2);
}

@media (max-width: 1024px) {
  .zs-products-page .zs-product-entry-hero {
    padding: 170px 0 112px;
  }

  .zs-products-page .zs-product-entry-value__grid {
    grid-template-columns: 1fr;
    gap: 26px;
  }

  .zs-products-page .zs-product-entry-value__media img {
    min-height: 280px;
  }

  .zs-products-page .zs-product-entry-grades__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 22px;
  }

  .zs-products-page .zs-product-entry-applications__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .zs-products-page .zs-product-entry-data-fields__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .zs-products-page .zs-product-entry-packaging__grid {
    grid-template-columns: 1fr;
    gap: 26px;
  }

  .zs-products-page .zs-product-entry-packaging__media img {
    min-height: 320px;
  }

  .zs-products-page .zs-product-entry-grade-help__grid {
    grid-template-columns: 1fr;
    gap: 26px;
  }

  .zs-products-page .zs-product-entry-grade-help__media {
    order: -1;
  }

  .zs-products-page .zs-product-entry-grade-help__media img {
    min-height: 320px;
  }

  .zs-products-page .zs-product-entry-documents__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .zs-products-page .zs-product-entry-cta__panel {
    padding: 40px 34px;
  }
}

@media (max-width: 767px) {
  .zs-products-page .zs-section {
    padding: 74px 0;
  }

  .zs-products-page .zs-product-entry-hero {
    padding: 150px 0 92px;
  }

  .zs-products-page .zs-title {
    font-size: clamp(2rem, 1.7rem + 1.8vw, 3rem);
  }

  .zs-products-page .zs-lead {
    font-size: 1.04rem;
  }

  .zs-products-page .zs-product-entry-hero__actions {
    flex-direction: column;
  }

  .zs-products-page .zs-btn {
    width: 100%;
    min-width: 0;
    min-height: 52px;
  }

  .zs-products-page .zs-product-entry-intro__content {
    text-align: left;
  }

  .zs-products-page .zs-product-entry-intro__content .zs-copy {
    max-width: none;
  }

  .zs-products-page .zs-product-entry-value__media img {
    min-height: 220px;
  }

  .zs-products-page .zs-product-entry-grades__head {
    margin-bottom: 24px;
  }

  .zs-products-page .zs-product-entry-grades__grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .zs-products-page .zs-product-entry-applications__head {
    margin-bottom: 24px;
    text-align: left;
  }

  .zs-products-page .zs-product-entry-applications__head .zs-copy {
    max-width: none;
  }

  .zs-products-page .zs-product-entry-applications__grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .zs-products-page .zs-product-entry-application-card {
    min-height: 0;
    justify-content: flex-start;
    text-align: left;
  }

  .zs-products-page .zs-product-entry-data-fields__head {
    margin-bottom: 24px;
    text-align: left;
  }

  .zs-products-page .zs-product-entry-data-fields__grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .zs-products-page .zs-product-entry-data-field-card {
    min-height: 0;
    padding: 18px 18px;
  }

  .zs-products-page .zs-product-entry-data-fields__note {
    margin-top: 18px;
    padding: 18px 18px;
  }

  .zs-products-page .zs-product-entry-packaging__media img {
    min-height: 240px;
  }

  .zs-products-page .zs-product-entry-packaging__list {
    grid-template-columns: 1fr;
    gap: 14px;
    margin-top: 24px;
  }

  .zs-products-page .zs-product-entry-packaging__item {
    padding: 18px 18px 16px;
  }

  .zs-products-page .zs-product-entry-grade-help__points {
    gap: 14px;
    margin-top: 24px;
  }

  .zs-products-page .zs-product-entry-grade-help__point {
    padding: 18px 18px 16px;
  }

  .zs-products-page .zs-product-entry-grade-help__media img {
    min-height: 240px;
  }

  .zs-products-page .zs-product-entry-documents__head {
    margin-bottom: 24px;
    text-align: left;
  }

  .zs-products-page .zs-product-entry-documents__grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .zs-products-page .zs-product-entry-document-card {
    min-height: 0;
    justify-content: flex-start;
    text-align: left;
  }

  .zs-products-page .zs-product-entry-cta__panel {
    padding: 32px 22px;
    border-radius: 14px;
    text-align: left;
  }

  .zs-products-page .zs-product-entry-cta__panel .zs-copy {
    margin-left: 0;
    margin-right: 0;
  }

  .zs-products-page .zs-product-entry-cta__actions {
    flex-direction: column;
    align-items: stretch;
  }
}