.zs-about-page {
  background: #fff;
  overflow-x: hidden;
}

.zs-body {
  overflow-x: hidden;
}

.zs-about-wrap {
  width: 100%;
  box-sizing: border-box;
  max-width: 100rem;
  margin: 0 auto;
  padding-right: 1.2%;
  padding-left: 1.2%;
}

.zs-about-hero {
  position: relative;
  min-height: 43rem;
  background: url("../img/about_banner.png") center/cover no-repeat;
  color: #fff;
  overflow: hidden;
}

.zs-about-hero::after {
  content: none;
}

.zs-about-hero__inner {
  display: flex;
  align-items: center;
  min-height: 43rem;
}

.zs-about-breadcrumb {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  margin: 0 0 1.2rem;
  color: rgba(255, 255, 255, 0.88);
  font-size: 0.95rem;
  font-weight: 400;
}

.zs-about-breadcrumb a:hover {
  color: #fff;
}

.zs-about-hero__kicker,
.zs-about-section__kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  margin: 0 0 1rem;
  color: #0b5394;
  font-size: 0.92rem;
  line-height: 1.2;
  font-style: italic;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.zs-about-hero__kicker {
  color: rgba(255, 255, 255, 0.86);
}

.zs-about-hero__title {
  margin: 0 0 1.15rem;
  font-size: 3.8rem;
  line-height: 1.08;
  font-weight: 700;
}

.zs-about-hero__text {
  margin: 0;
  color: rgba(255, 255, 255, 0.94);
  font-size: 1.4rem;
  line-height: 1.8;
  font-weight: 400;
}

.zs-about-company {
  padding: 5.6rem 0 5.1rem;
}

.zs-about-company__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 12.2rem;
  gap: 0;
  align-items: stretch;
  border-bottom: 1px solid #d7d7d7;
}

.zs-about-company__content {
  padding: 0 4.4rem 1.9rem 0;
}

.zs-about-company__headline {
  margin: 0;
  color: #000;
  font-size: 3.1rem;
  line-height: 1.05;
  font-weight: 800;
  text-transform: uppercase;
}

.zs-about-company__divider {
  position: relative;
  width: 23rem;
  max-width: 100%;
  height: 1px;
  margin: 1.7rem 0 2rem;
  background: #a8a8a8;
}

.zs-about-company__divider::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 0;
  width: 4.8rem;
  height: 2px;
  background: #0b5394;
}

.zs-about-company__name {
  margin: 0 0 2.6rem;
  color: #141414;
  font-size: 1.2rem;
  line-height: 1.45;
  font-weight: 400;
}

.zs-about-company__text p {
  margin: 0;
  color: #6e6e6e;
  font-size: 1.06rem;
  line-height: 1.9;
  font-weight: 300;
}

.zs-about-company__text p + p {
  margin-top: 1.9rem;
}

.zs-about-company__aside {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.25rem 0.85rem;
  background: #efefef;
  overflow: visible;
}

.zs-about-company__aside-main,
.zs-about-company__aside-sub {
  writing-mode: vertical-rl;
  text-orientation: mixed;
}

.zs-about-company__aside-main {
  align-self: center;
  color: #88bffd;
  font-size: 7rem;
  line-height: 1;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.zs-about-company__aside-sub {
  position: absolute;
  top: 0.7rem;
  right: -2.45rem;
  color: #b7b7b7;
  font-size: 1.4rem;
  line-height: 1;
  font-weight: 300;
}

.zs-about-section__title {
  margin: 0 0 1.1rem;
  color: #101827;
  font-size: 2.45rem;
  line-height: 1.16;
  font-weight: 700;
}

.zs-about-company__content p,
.zs-about-quality__content p,
.zs-about-value__card p {
  margin: 0 0 1rem;
  color: #4b5565;
  font-size: 1.4rem;
  line-height: 1.6;
  font-weight: 300;
}

.zs-about-history {
  padding: 4.9rem 0 5.2rem;
  background:
    #f5f5f5 url("../img/652f533f73a4843949.png") center top no-repeat;
  overflow: hidden;
}

.zs-about-quality__media img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 0;
}

.zs-about-history__header {
  max-width: none;
  margin-bottom: 2.6rem;
  text-align: center;
}

.zs-about-history__title {
  margin: 0;
  color: #000;
  font-size: 2.55rem;
  line-height: 1.15;
  font-weight: 800;
  text-transform: uppercase;
}

.zs-about-history__divider {
  position: relative;
  width: 15rem;
  max-width: 100%;
  height: 1px;
  margin: 0.85rem auto 0;
  background: #bcbcbc;
}

.zs-about-history__divider::before {
  content: "";
  position: relative;
  display: block;
  width: 2.8rem;
  height: 2px;
  margin: -1px auto 0;
  background: #0b5394;
}

.zs-about-history__slider {
  position: relative;
  display: grid;
  grid-template-columns: 3.6rem minmax(0, 1fr) 3.6rem;
  align-items: center;
  gap: 1.2rem;
}

.zs-about-history__viewport {
  position: relative;
  min-height: 21rem;
  overflow: hidden;
}

.zs-about-history__line {
  position: absolute;
  left: 0;
  right: 0;
  width: 100%;
  top: 50.2%;
  transform: translateY(-50%);
  z-index: 1;
  pointer-events: none;
  overflow: hidden;
}

.zs-about-history__line-track {
  display: flex;
  align-items: center;
  width: max-content;
  transition: transform 0.7s ease;
  will-change: transform;
}

.zs-about-history__line-track img {
  display: block;
  width: auto;
  max-width: none;
  height: auto;
  opacity: 0.98;
}

.zs-about-history-swiper {
  position: relative;
  z-index: 2;
  width: 100%;
  overflow: hidden;
}

.zs-about-history-swiper .swiper-slide {
  overflow: visible;
}

.zs-about-history__item {
  position: relative;
  height: 21rem;
  text-align: center;
}

.zs-about-history__card {
  position: absolute;
  left: 50%;
  width: 10.8rem;
  max-width: calc(100% - 1.2rem);
  transform: translateX(-50%);
}

.zs-about-history__item.is-top .zs-about-history__card {
  top: 0;
}

.zs-about-history__item.is-bottom .zs-about-history__card {
  bottom: 0;
}

.zs-about-history__item:nth-child(1) .zs-about-history__card {
  bottom: 0.7rem;
}

.zs-about-history__item:nth-child(2) .zs-about-history__card {
  top: 1.15rem;
}

.zs-about-history__item:nth-child(3) .zs-about-history__card {
  bottom: -0.05rem;
}

.zs-about-history__item:nth-child(4) .zs-about-history__card {
  top: -0.1rem;
}

.zs-about-history__item:nth-child(5) .zs-about-history__card {
  bottom: 0.95rem;
}

.zs-about-history__item:nth-child(6) .zs-about-history__card {
  top: 1.05rem;
}

.zs-about-history__item:nth-child(7) .zs-about-history__card {
  bottom: 0.2rem;
}

.zs-about-history__item:nth-child(8) .zs-about-history__card {
  top: 0.1rem;
}

.zs-about-history__item:nth-child(9) .zs-about-history__card {
  bottom: 0.85rem;
}

.zs-about-history__card p {
  margin: 0;
  color: #232323;
  font-size: 0.86rem;
  line-height: 1.42;
  font-weight: 400;
}

.zs-about-history__marker {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 100%;
  transform: translate(-50%, -50%);
}

.zs-about-history__marker::before {
  content: "";
  position: absolute;
  top: -2.2rem;
  left: 50%;
  width: 2px;
  height: 1.3rem;
  background: #81b7f0;
  transform: translateX(-50%);
}

.zs-about-history__item.is-bottom .zs-about-history__marker::before {
  top: 1.95rem;
}

.zs-about-history__marker::after {
  content: "";
  position: absolute;
  left: 50%;
  width: 0.38rem;
  height: 0.38rem;
  border-radius: 50%;
  background: #0b5394;
  transform: translateX(-50%);
}

.zs-about-history__item.is-top .zs-about-history__marker::after {
  top: -0.12rem;
}

.zs-about-history__item.is-bottom .zs-about-history__marker::after {
  top: 1.42rem;
}

.zs-about-history__marker strong {
  display: inline-block;
  color: #303030;
  font-size: 1.42rem;
  line-height: 1;
  font-weight: 500;
}

.zs-about-history__item.swiper-slide-active .zs-about-history__marker strong,
.zs-about-history__item.swiper-slide-next .zs-about-history__marker strong,
.zs-about-history__item.swiper-slide-next + .swiper-slide .zs-about-history__marker strong {
  color: #303030;
}

.zs-about-history__arrow {
  position: relative;
  z-index: 5;
  width: 3.6rem;
  height: 3.6rem;
  border: 0;
  background: transparent;
  cursor: pointer;
  pointer-events: auto;
}

.zs-about-history__arrow::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 1rem;
  height: 1rem;
  border-top: 5px solid #2f2f2f;
  border-right: 5px solid #2f2f2f;
}

.zs-about-history__arrow--prev::before {
  transform: translate(-35%, -50%) rotate(-135deg);
}

.zs-about-history__arrow--next::before {
  transform: translate(-65%, -50%) rotate(45deg);
}

.zs-about-history__arrow[disabled] {
  opacity: 0.35;
  cursor: default;
}

.zs-about-history__arrow.swiper-button-disabled {
  opacity: 0.35;
  cursor: default;
  pointer-events: none;
}

.zs-about-history-swiper .swiper-wrapper {
  align-items: center;
}

.zs-about-history__lead {
  margin: 0;
  color: #5a6679;
  font-size: 1rem;
  line-height: 1.85;
}

.zs-about-metrics {
  padding: 5rem 0;
  background: #f5f5f5 url("../img/652f533f73a4843949.png") center top no-repeat;
}

.zs-about-metrics__header {
  margin-bottom: 2rem;
  text-align: center;
}

.zs-about-metrics__title {
  margin: 0;
  color: #11151d;
  font-size: 2.2rem;
  line-height: 1.08;
  font-weight: 800;
  text-transform: uppercase;
}

.zs-about-metrics__divider {
  position: relative;
  width: 11rem;
  max-width: 100%;
  height: 2px;
  margin: 0.8rem auto 0;
  background: rgba(44, 44, 44, 0.22);
}

.zs-about-metrics__divider::before {
  content: "";
  position: relative;
  display: block;
  width: 2.8rem;
  height: 2px;
  margin: -1px auto 0;
  background: #0b5394;
}

.zs-about-metrics__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.35rem;
}

.zs-about-metric-card {
  padding: 2rem 1.5rem 1.7rem;
  border-radius: 0.9rem;
  background: linear-gradient(180deg, #f5f8fc 0%, #edf3f9 100%);
  text-align: center;
}

.zs-about-metric-card__number {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 0.35rem;
  margin: 0 0 0.85rem;
  color: #0b5394;
}

.zs-about-metric-card__value {
  font-size: 3rem;
  line-height: 1;
  font-weight: 800;
}

.zs-about-metric-card__suffix {
  font-size: 1.2rem;
  line-height: 1;
  font-weight: 700;
}

.zs-about-metric-card__label {
  margin: 0;
  color: #232b35;
  font-size: 1.18rem;
  line-height: 1.55;
  font-weight: 600;
}

.zs-about-metric-card__label + .zs-about-metric-card__label {
  margin-top: 0.1rem;
}

.zs-about-quality {
  padding: 5.25rem 0 5.4rem;
}

.zs-about-quality__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 6rem;
  align-items: start;
}

.zs-about-quality__media {
  position: relative;
  --zs-quality-media-offset-x: 2.9rem;
  --zs-quality-media-width: calc(100% - var(--zs-quality-media-offset-x));
  --zs-quality-media-height: 22.4rem;
  min-height: calc(var(--zs-quality-media-height) + 2.8rem);
}

.zs-about-quality__backdrop {
  position: absolute;
  top: 0;
  left: 0;
  width: var(--zs-quality-media-width);
  height: var(--zs-quality-media-height);
  background: #3c88d8;
}

.zs-about-quality__media img {
  position: absolute;
  top: 2.8rem;
  left: var(--zs-quality-media-offset-x);
  display: block;
  width: var(--zs-quality-media-width);
  max-width: none;
  height: var(--zs-quality-media-height);
  object-fit: cover;
  border-radius: 0;
  box-shadow: 0 18px 38px rgba(8, 27, 54, 0.18);
}

.zs-about-quality__content {
  width: calc(100% - 2.9rem);
  max-width: none;
  padding-top: 0.2rem;
}

.zs-about-quality__title {
  margin: 0;
  color: #2e323a;
  font-size: 2.9rem;
  line-height: 1.05;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.01em;
}

.zs-about-quality__divider {
  position: relative;
  width: 13.8rem;
  max-width: 100%;
  height: 2px;
  margin: 1.05rem 0 2rem;
  background: #282828;
}

.zs-about-quality__divider::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 0;
  width: 4.2rem;
  height: 4px;
  background: #0b5394;
}

.zs-about-quality__intro {
  margin: 0 0 2rem;
  color: #464b55;
  font-size: 1rem;
  line-height: 1.72;
  font-weight: 400;
}

.zs-about-quality__list {
  display: grid;
  gap: 1.8rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.zs-about-quality__list li {
  position: relative;
  padding-left: 0.7rem;
  color: #4c515b;
  font-size: 1.2rem;
  line-height: 1.7;
  font-weight: 400;
}

.zs-about-quality__list li::before {
  content: "·";
  position: absolute;
  top: 0;
  left: 0;
  color: #333;
  font-size: 1.22rem;
  line-height: 1.38;
}

.zs-about-control {
  padding: 5.3rem 0 5.6rem;
  background:
    #f3f3f3 url("../img/64eed6684170e58185.png") center center / cover no-repeat;
}

.zs-about-control__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.14fr) minmax(0, 0.86fr);
  gap: 5rem;
  align-items: center;
}


.zs-about-control__title {
  margin: 0;
  color: #11151d;
  font-size: 2.3rem;
  line-height: 1.08;
  font-weight: 800;
  text-transform: uppercase;
}

.zs-about-control__divider {
  position: relative;
  width: 13.5rem;
  max-width: 100%;
  height: 2px;
  margin: 0.9rem 0 1.5rem;
  background: rgba(44, 44, 44, 0.22);
}

.zs-about-control__divider::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 0;
  width: 3.1rem;
  height: 4px;
  background: #0b5394;
}

.zs-about-control__content p {
  margin: 0;
  color: #5c636d;
  font-size: 1.2rem;
  line-height: 1.88;
  font-weight: 400;
}

.zs-about-control__content p + p {
  margin-top: 0.95rem;
}

.zs-about-control__list {
  margin: 1rem 0;
  padding: 0;
  list-style: none;
}

.zs-about-control__list li {
  position: relative;
  margin: 0;
  padding-left: 1rem;
  color: #5c636d;
  font-size: 1.2rem;
  line-height: 1.88;
  font-weight: 400;
}

.zs-about-control__list li::before {
  content: "-";
  position: absolute;
  left: 0;
  top: 0;
  color: #0b5394;
}

.zs-about-control__list li + li {
  margin-top: 0.4rem;
}

.zs-about-control__media img {
  display: block;
  width: 100%;
  height: auto;
}

.zs-about-value-panel {
  padding: 4.8rem 0 5.6rem;
  background: #fff;
}

.zs-about-value-panel__grid {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  gap: 5rem;
  align-items: center;
}

.zs-about-value-panel__media img {
  display: block;
  width: 100%;
  height: auto;
}

.zs-about-value-panel__content {
  display: flex;
  justify-content: stretch;
}

.zs-about-value-panel__card {
  width: 100%;
  max-width: none;
  min-height: 21.6rem;
  padding: 3rem 3rem 2.8rem;
  background: linear-gradient(90deg, rgba(245, 245, 245, 0.92) 0%, rgba(240, 240, 240, 0.68) 100%);
}

.zs-about-value-panel__title {
  margin: 0;
  color: #11151d;
  font-size: 2.25rem;
  line-height: 1.08;
  font-weight: 800;
  text-transform: uppercase;
}

.zs-about-value-panel__divider {
  position: relative;
  width: 10.4rem;
  max-width: 100%;
  height: 2px;
  margin: 0.9rem 0 1.3rem;
  background: rgba(31, 31, 31, 0.4);
}

.zs-about-value-panel__divider::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 0;
  width: 2.9rem;
  height: 4px;
  background: #0b5394;
}

.zs-about-value-panel__card p {
  margin: 0;
  color: #525963;
  font-size: 1.2rem;
  line-height: 1.72;
  font-weight: 400;
}

.zs-about-value-panel__card p + p {
  margin-top: 0.95rem;
}

.zs-about-culture-panel {
  padding: 5rem 0 5.6rem;
  background: #f3f3f3;
}

.zs-about-culture-panel__grid {
  display: grid;
  grid-template-columns: minmax(0, 0.98fr) minmax(0, 1.02fr);
  gap: 3.4rem;
  align-items: center;
}

.zs-about-culture-panel__title {
  margin: 0;
  color: #11151d;
  font-size: 2.28rem;
  line-height: 1.08;
  font-weight: 800;
  text-transform: uppercase;
}

.zs-about-culture-panel__divider {
  position: relative;
  width: 14.4rem;
  max-width: 100%;
  height: 2px;
  margin: 0.95rem 0 1.35rem;
  background: rgba(31, 31, 31, 0.34);
}

.zs-about-culture-panel__divider::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 0;
  width: 3.2rem;
  height: 4px;
  background: #0b5394;
}

.zs-about-culture-panel__content p {
  margin: 0;
  color: #5a6069;
  font-size: 1.2rem;
  line-height: 1.78;
  font-weight: 400;
}

.zs-about-culture-panel__content p + p {
  margin-top: 1.15rem;
}

.zs-about-culture-panel__media {
  display: flex;
  justify-content: flex-end;
}

.zs-about-culture-panel__media img {
  display: block;
  width: 100%;
  max-width: 31rem;
  height: auto;
}

@media (max-width: 1280px) {
  .zs-about-wrap {
    max-width: 92rem;
  }

  .zs-about-company__aside {
    display: none;
  }

  .zs-about-hero,
  .zs-about-hero__inner {
    min-height: 40rem;
  }

  .zs-about-hero__title {
    font-size: 3.3rem;
  }
}

@media (max-width: 1024px) {
  .zs-about-wrap {
    padding-right: 1.5rem;
    padding-left: 1.5rem;
  }

  .zs-about-company__grid,
  .zs-about-quality__grid,
  .zs-about-control__grid,
  .zs-about-value-panel__grid,
  .zs-about-culture-panel__grid {
    grid-template-columns: 1fr;
  }

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

  .zs-about-company__grid {
    gap: 1.5rem;
    border-bottom: 0;
  }

  .zs-about-company__content {
    padding-right: 0;
    padding-bottom: 0;
  }

  .zs-about-company__aside {
    display: none;
  }

  .zs-about-quality__content {
    width: 100%;
  }

  .zs-about-control__content {
    max-width: none;
  }

  .zs-about-value-panel__content {
    justify-content: flex-start;
  }

  .zs-about-value-panel__card {
    max-width: none;
    min-height: auto;
  }

  .zs-about-culture-panel__content {
    max-width: none;
  }

  .zs-about-culture-panel__media {
    justify-content: flex-start;
  }

  .zs-about-culture-panel__media img {
    max-width: none;
  }

  .zs-about-control__media img,
  .zs-about-value-panel__media img,
  .zs-about-culture-panel__media img {
    width: min(100%, 34rem);
  }

  .zs-about-history__slider {
    grid-template-columns: 3rem minmax(0, 1fr) 3rem;
    gap: 0.6rem;
  }

  .zs-about-history__viewport {
    min-height: 19rem;
  }

  .zs-about-history__line {
    width: 100vw;
  }

  .zs-about-history__item {
    height: 19rem;
  }

  .zs-about-history__card {
    width: 10rem;
  }

  .zs-about-history__card p {
    font-size: 0.8rem;
  }

  .zs-about-history__marker strong {
    font-size: 1.26rem;
  }

  .zs-about-section__title {
    font-size: 2.1rem;
  }
}

@media (max-width: 860px) {
  .zs-about-hero,
  .zs-about-hero__inner {
    min-height: 32rem;
  }

  .zs-about-hero::after {
    height: 4.5rem;
  }

  .zs-about-hero__title {
    font-size: 2.6rem;
  }

  .zs-about-company__headline {
    font-size: 2.45rem;
  }

  .zs-about-company__name {
    margin-bottom: 1.8rem;
    font-size: 1.08rem;
  }

  .zs-about-company__grid {
    gap: 1rem;
  }

  .zs-about-company__aside {
    min-height: 6.2rem;
  }

  .zs-about-quality__grid {
    gap: 2.2rem;
  }

  .zs-about-quality__media {
    --zs-quality-media-offset-x: 2rem;
    --zs-quality-media-width: calc(100% - var(--zs-quality-media-offset-x));
    --zs-quality-media-height: 19.5rem;
    min-height: calc(var(--zs-quality-media-height) + 2.2rem);
  }

  .zs-about-quality__backdrop {
    width: var(--zs-quality-media-width);
    height: var(--zs-quality-media-height);
  }

  .zs-about-quality__media img {
    top: 2.2rem;
    left: var(--zs-quality-media-offset-x);
    width: var(--zs-quality-media-width);
    height: var(--zs-quality-media-height);
  }

  .zs-about-quality__title {
    font-size: 2.2rem;
  }

  .zs-about-control {
    padding-top: 4.2rem;
    padding-bottom: 4.4rem;
  }

  .zs-about-value-panel {
    padding-top: 4.1rem;
    padding-bottom: 4.4rem;
  }

  .zs-about-culture-panel {
    padding-top: 4.1rem;
    padding-bottom: 4.4rem;
  }

  .zs-about-control__grid {
    gap: 2.4rem;
  }

  .zs-about-value-panel__grid {
    gap: 2.2rem;
  }

  .zs-about-culture-panel__grid {
    gap: 2.2rem;
  }

  .zs-about-control__media,
  .zs-about-value-panel__media,
  .zs-about-culture-panel__media {
    display: flex;
    justify-content: center;
  }

  .zs-about-control__media img,
  .zs-about-value-panel__media img,
  .zs-about-culture-panel__media img {
    width: min(100%, 30rem);
  }

  .zs-about-control__title {
    font-size: 2rem;
  }

  .zs-about-control__content p {
    font-size: 0.96rem;
    line-height: 1.82;
  }

  .zs-about-control__list li {
    font-size: 0.96rem;
    line-height: 1.82;
  }

  .zs-about-value-panel__title {
    font-size: 2rem;
  }

  .zs-about-value-panel__card {
    padding: 2.4rem 2.4rem 2.2rem;
  }

  .zs-about-value-panel__card p {
    font-size: 1rem;
  }

  .zs-about-culture-panel__title {
    font-size: 2rem;
  }

  .zs-about-culture-panel__content p {
    font-size: 1rem;
  }

  .zs-about-control__content,
  .zs-about-value-panel__content,
  .zs-about-culture-panel__content {
    width: 100%;
  }

  .zs-about-history {
    padding-top: 4rem;
    padding-bottom: 4.2rem;
  }

  .zs-about-history__title {
    font-size: 2rem;
  }

  .zs-about-history__slider {
    grid-template-columns: 2.4rem minmax(0, 1fr) 2.4rem;
    gap: 0.2rem;
  }

  .zs-about-history__viewport {
    min-height: 17rem;
  }

  .zs-about-history__slider {
    gap: 0.4rem;
  }

  .zs-about-history__item {
    height: 17rem;
  }

  .zs-about-history__card {
    width: 10rem;
  }

  .zs-about-history__item:nth-child(1) .zs-about-history__card,
  .zs-about-history__item:nth-child(3) .zs-about-history__card,
  .zs-about-history__item:nth-child(5) .zs-about-history__card,
  .zs-about-history__item:nth-child(7) .zs-about-history__card,
  .zs-about-history__item:nth-child(9) .zs-about-history__card {
    bottom: 0.55rem;
  }

  .zs-about-history__item:nth-child(2) .zs-about-history__card,
  .zs-about-history__item:nth-child(4) .zs-about-history__card,
  .zs-about-history__item:nth-child(6) .zs-about-history__card,
  .zs-about-history__item:nth-child(8) .zs-about-history__card {
    top: 0.75rem;
  }

  .zs-about-history__card p {
    font-size: 0.82rem;
    line-height: 1.45;
  }

  .zs-about-history__marker strong {
    font-size: 1.2rem;
  }

  .zs-about-history__line {
    width: 100vw;
  }

  .zs-about-history__arrow {
    width: 2.4rem;
    height: 2.4rem;
  }

  .zs-about-history__arrow::before {
    width: 0.75rem;
    height: 0.75rem;
    border-top-width: 4px;
    border-right-width: 4px;
  }
}

@media (max-width: 640px) {
  .zs-about-wrap {
    padding-right: 1rem;
    padding-left: 1rem;
  }

  .zs-about-hero,
  .zs-about-hero__inner {
    min-height: 27rem;
  }

  .zs-about-hero::after {
    height: 3.6rem;
  }

  .zs-about-hero__title {
    font-size: 2rem;
  }

  .zs-about-company {
    padding-top: 3.4rem;
    padding-bottom: 3.4rem;
  }

  .zs-about-company__headline {
    font-size: 1.95rem;
  }

  .zs-about-company__divider {
    margin: 1rem 0 1.25rem;
  }

  .zs-about-company__divider::before {
    width: 3.6rem;
  }

  .zs-about-company__name {
    margin-bottom: 1.25rem;
    font-size: 1rem;
  }

  .zs-about-company__text p {
    font-size: 0.92rem;
    line-height: 1.85;
  }

  .zs-about-company__text p + p {
    margin-top: 1.25rem;
  }

  .zs-about-company__aside {
    min-height: 6.6rem;
    padding: 0.8rem 0.6rem;
  }

  .zs-about-company__aside-main {
    font-size: 2.15rem;
  }

  .zs-about-company__aside-sub {
    top: 0.55rem;
    right: -1.55rem;
    font-size: 0.72rem;
  }

  .zs-about-hero__text,
  .zs-about-company__content p,
  .zs-about-quality__content p,
  .zs-about-history__lead {
    font-size: 0.92rem;
    line-height: 1.75;
  }

  .zs-about-company,
  .zs-about-history,
  .zs-about-quality {
    padding-top: 3.4rem;
    padding-bottom: 3.4rem;
  }

  .zs-about-control,
  .zs-about-value-panel,
  .zs-about-culture-panel {
    padding-top: 3.2rem;
    padding-bottom: 3.4rem;
  }

  .zs-about-history__header {
    margin-bottom: 1.6rem;
  }

  .zs-about-history__title {
    font-size: 1.7rem;
  }

  .zs-about-metrics {
    padding: 1rem 0 3.6rem;
  }

  .zs-about-metrics__title {
    font-size: 1.7rem;
  }

  .zs-about-metric-card {
    padding: 1.6rem 1.2rem 1.4rem;
  }

  .zs-about-metric-card__value {
    font-size: 2.45rem;
  }

  .zs-about-metric-card__suffix {
    font-size: 1rem;
  }

  .zs-about-metric-card__label {
    font-size: 1rem;
  }

  .zs-about-history__divider {
    width: 11rem;
    margin-top: 0.6rem;
  }

  .zs-about-history__slider {
    grid-template-columns: 2rem minmax(0, 1fr) 2rem;
  }

  .zs-about-history__viewport {
    min-height: 14.6rem;
  }

  .zs-about-history__item {
    height: 14.6rem;
  }

  .zs-about-history__card {
    width: 11.2rem;
  }

  .zs-about-history__item:nth-child(n) .zs-about-history__card {
    top: auto;
    bottom: auto;
  }

  .zs-about-history__item.is-top .zs-about-history__card {
    top: 0.6rem;
  }

  .zs-about-history__item.is-bottom .zs-about-history__card {
    bottom: 0.55rem;
  }

  .zs-about-history__card p {
    font-size: 0.84rem;
  }

  .zs-about-history__marker strong {
    font-size: 1.1rem;
  }

  .zs-about-history__marker::before {
    height: 0.95rem;
  }

  .zs-about-history__item.is-bottom .zs-about-history__marker::before {
    top: 1.65rem;
  }

  .zs-about-history__item.is-top .zs-about-history__marker::after {
    top: -0.1rem;
  }

  .zs-about-history__item.is-bottom .zs-about-history__marker::after {
    top: 1.2rem;
  }

  .zs-about-history__line {
    width: 100vw;
  }

  .zs-about-quality__media {
    --zs-quality-media-offset-x: 1rem;
    --zs-quality-media-width: calc(100% - var(--zs-quality-media-offset-x));
    --zs-quality-media-height: 14.8rem;
    min-height: calc(var(--zs-quality-media-height) + 1.35rem);
  }

  .zs-about-quality__backdrop {
    width: var(--zs-quality-media-width);
    height: var(--zs-quality-media-height);
  }

  .zs-about-quality__media img {
    top: 1.25rem;
    left: var(--zs-quality-media-offset-x);
    width: var(--zs-quality-media-width);
    height: var(--zs-quality-media-height);
  }

  .zs-about-quality__content,
  .zs-about-control__content,
  .zs-about-value-panel__content,
  .zs-about-culture-panel__content {
    width: 100%;
  }

  .zs-about-control {
    padding-top: 3.4rem;
    padding-bottom: 3.6rem;
    background-position: center top;
  }

  .zs-about-value-panel {
    padding-top: 3.4rem;
    padding-bottom: 3.6rem;
  }

  .zs-about-culture-panel {
    padding-top: 3.4rem;
    padding-bottom: 3.6rem;
  }

  .zs-about-control__grid {
    gap: 1.7rem;
  }

  .zs-about-value-panel__grid {
    gap: 1.5rem;
  }

  .zs-about-culture-panel__grid {
    gap: 1.5rem;
  }

  .zs-about-control__title {
    font-size: 1.7rem;
  }

  .zs-about-control__divider {
    width: 11rem;
    margin: 0.75rem 0 1.15rem;
  }

  .zs-about-control__content p {
    font-size: 0.92rem;
    line-height: 1.76;
  }

  .zs-about-value-panel__title {
    font-size: 1.72rem;
  }

  .zs-about-value-panel__card {
    padding: 1.8rem 1.35rem 1.7rem;
  }

  .zs-about-value-panel__divider {
    margin: 0.72rem 0 1rem;
  }

  .zs-about-value-panel__card p {
    font-size: 0.92rem;
    line-height: 1.7;
  }

  .zs-about-culture-panel__title {
    font-size: 1.72rem;
  }

  .zs-about-culture-panel__divider {
    width: 11.6rem;
    margin: 0.72rem 0 1rem;
  }

  .zs-about-culture-panel__content p {
    font-size: 0.92rem;
    line-height: 1.72;
  }

  .zs-about-control__media img,
  .zs-about-value-panel__media img,
  .zs-about-culture-panel__media img {
    width: 100%;
  }

  .zs-about-quality__title {
    font-size: 1.6rem;
  }

  .zs-about-quality__divider {
    margin-bottom: 1rem;
  }

  .zs-about-quality__intro,
  .zs-about-quality__list li {
    font-size: 0.92rem;
    line-height: 1.7;
  }
}