.zs-about-main {
  background: #fff;
  padding-top: calc(var(--zs-header-offset));
}

.zs-about-hero {
  padding: 0;
  background-color: #20262d;
  background-image: linear-gradient(90deg, rgba(26, 31, 36, 0.08), rgba(26, 31, 36, 0.18)), url("../img/diesel-generator-services.jpg");
  background-position: center center;
  background-repeat: no-repeat;
  background-size: cover;
}

.zs-about-hero-inner {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 32px;
  min-height: 340px;
  padding: 28px 0;
}

.zs-about-hero-copy {
  text-align: right;
}

.zs-about-hero h2 {
  margin: 0;
  color: #fff;
  font-size: 52px;
  line-height: 1.1;
  letter-spacing: 0.02em;
}

.zs-about-breadcrumbs {
  margin: 12px 0 0;
  color: rgba(255, 255, 255, 0.9);
  font-size: 15px;
}

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

.zs-about-breadcrumbs a:hover {
  color: #d7e6f2;
}

.zs-about-brand {
  padding: 80px 0;
}

.zs-about-brand-grid {
  display: grid;
  grid-template-columns: 47% 47%;
  gap: 6%;
  align-items: stretch;
}

.zs-about-brand-story,
.zs-about-brand-video,
.zs-about-brand-counters {
  min-height: 100%;
}

.zs-about-brand-counters {
  grid-column: 1 / -1;
}

.zs-about-brand-story {
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: transparent;
}

.zs-about-brand-story h2,
.zs-about-strength-copy h2,
.zs-about-manufacturing h2,
.zs-about-guarantee h2 {
  margin: 0 0 28px;
  color: #202020;
  font-size: 42px;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: 0.01em;
  text-align: center;
}

.zs-about-brand-story p,
.zs-about-strength-copy p,
.zs-about-feature-copy p,
.zs-about-guarantee-card p {
  color: #666b72;
  font-size: 16px;
  line-height: 1.8;
}

.zs-about-brand-story img {
  width: 100%;
  height: auto;
  margin-top: 24px;
  display: block;
}

.zs-about-brand-video {
  position: relative;
  display: flex;
  align-items: center;
  background: #0d1015;
  min-height: 340px;
}

.zs-about-video-trigger {
  position: relative;
  width: 100%;
  height: 100%;
  border: 0;
  padding: 0;
  background: #000;
  cursor: pointer;
}

.zs-about-video-trigger img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.zs-about-video-trigger::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(8, 13, 20, 0.16), rgba(8, 13, 20, 0.38));
}

.zs-about-video-play {
  position: absolute;
  left: 50%;
  top: 50%;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 88px;
  height: 88px;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.9);
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.18em;
}

.zs-about-brand-counters {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  background: transparent;
  padding: 28px 20px 0;
}

.zs-about-counter {
  display: flex;
  flex-direction: column-reverse;
  justify-content: center;
  min-height: 0;
  padding: 0 18px;
  text-align: center;
}

.zs-about-counter h3 {
  margin: 10px 0 0;
  color: #6d7680;
  font-size: 14px;
  font-weight: 400;
  line-height: 1.55;
}

.zs-about-counter p {
  display: flex;
  align-items: flex-end;
  justify-content: center;
  gap: 6px;
  margin: 0;
  color: #ef2b2d;
}

.zs-about-counter strong {
  font-size: 48px;
  font-weight: 500;
  line-height: 1;
}

.zs-about-counter span {
  font-size: 18px;
  font-weight: 400;
  line-height: 1.2;
}

.zs-about-strength {
  position: relative;
  padding: 40px 0;
  overflow: hidden;
}

.zs-about-strength::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: 72%;
  background: #f1f1f1;
}

.zs-about-strength-layout {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 45% 55%;
  align-items: center;
}

.zs-about-strength-media {
  position: relative;
  z-index: 1;
  margin-left: min(0px, calc((100vw - var(--zs-shell)) / -2));
  width: calc(100% + max(0px, calc((100vw - var(--zs-shell)) / 2)));
}

.zs-about-gallery {
  position: relative;
}

.zs-about-gallery img {
  width: 100%;
  height: 600px;
  object-fit: cover;
  display: block;
}

.zs-about-gallery-prev,
.zs-about-gallery-next {
  position: absolute;
  top: 50%;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  margin-top: -23px;
  border: 0;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.3);
  color: #fff;
  cursor: pointer;
}

.zs-about-gallery-prev {
  left: 34px;
}

.zs-about-gallery-next {
  right: 34px;
}

.zs-about-gallery-prev svg,
.zs-about-gallery-next svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

.zs-about-gallery-pagination {
  position: absolute;
  bottom: 28px !important;
  left: 0;
  right: 0;
  z-index: 2;
  text-align: center;
}

.zs-about-gallery-pagination .swiper-pagination-bullet {
  width: 11px;
  height: 11px;
  margin: 0 6px !important;
  background: rgba(255, 255, 255, 0.7);
  opacity: 1;
}

.zs-about-gallery-pagination .swiper-pagination-bullet-active {
  background: #ef2b2d;
}

.zs-about-strength-copy {
  position: relative;
  z-index: 1;
  width: 100%;
  margin-left: 0;
  padding: 72px 56px 72px 74px;
  background: transparent;
  box-shadow: none;
}

.zs-about-strength-copy p {
  margin: 0 0 20px;
}

.zs-about-strength-copy p strong {
  color: #30353b;
  font-weight: 600;
}

.zs-about-manufacturing {
  padding: 108px 0 96px;
}

.zs-about-feature {
  display: grid;
  grid-template-columns: 60% 35%;
  justify-content: space-between;
  align-items: center;
}

.zs-about-feature + .zs-about-feature {
  margin-top: 44px;
}

.zs-about-feature-copy {
  padding: 32px 0 32px 0;
}

.zs-about-feature-reverse .zs-about-feature-copy {
  padding: 32px 0;
}

.zs-about-feature-reverse {
  grid-template-columns: 34% 60%;
}

.zs-about-feature-copy h3 {
  position: relative;
  margin: 0 0 18px;
  padding-left: 18px;
  color: #202020;
  font-size: 18px;
  font-weight: 600;
  line-height: 1.35;
}

.zs-about-feature-copy h3::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.15em;
  width: 4px;
  height: 1.2em;
  background: #ef2b2d;
}

.zs-about-feature-copy p {
  margin: 0 0 16px;
}

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

.zs-about-guarantee {
  padding: 96px 0 112px;
  background: #f5f6f8;
}

.zs-about-guarantee h2 {
  text-align: center;
  margin-bottom: 30px;
}

.zs-about-guarantee-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 28px;
}

.zs-about-guarantee-card {
  background: transparent;
  padding: 0;
  box-shadow: none;
}

.zs-about-guarantee-card img {
  width: 100%;
  height: auto;
  display: block;
  margin-bottom: 24px;
}

.zs-about-guarantee-card p {
  margin: 0;
  font-size: 16px;
}

.zs-about-modal-note {
  margin: 18px 0 0;
  color: #7a7a7a;
  font-size: 14px;
  line-height: 1.6;
  text-align: center;
}

@media (max-width: 1400px) {
  .zs-about-brand-grid {
    grid-template-columns: 47% 47%;
    gap: 6%;
  }

  .zs-about-counter strong {
    font-size: 46px;
  }
}

@media (max-width: 1200px) {
  .zs-about-hero h1 {
    font-size: 48px;
  }

  .zs-about-brand-grid,
  .zs-about-feature,
  .zs-about-guarantee-grid {
    grid-template-columns: 1fr 1fr;
  }

  .zs-about-brand-video,
  .zs-about-brand-counters {
    min-height: 360px;
  }

  .zs-about-strength-media {
    margin-left: 0;
    width: 100%;
  }

  .zs-about-strength-copy {
    padding: 48px 34px 48px 42px;
  }

  .zs-about-feature-copy,
  .zs-about-feature-reverse .zs-about-feature-copy {
    padding: 24px;
  }
}

@media (max-width: 860px) {
  .zs-about-hero {
    background-position: 26% center;
  }

  .zs-about-hero-inner,
  .zs-about-feature,
  .zs-about-guarantee-grid {
    grid-template-columns: 1fr;
  }

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

  .zs-about-hero-inner {
    align-items: flex-start;
  }

  .zs-about-hero h1 {
    font-size: 34px;
  }

  .zs-about-brand-story h2,
  .zs-about-strength-copy h2,
  .zs-about-manufacturing h2,
  .zs-about-guarantee h2 {
    font-size: 28px;
    margin-bottom: 20px;
  }

  .zs-about-hero-inner {
    min-height: 220px;
    justify-content: center;
    padding: 18px 0;
  }

  .zs-about-hero-copy {
    width: 100%;
  }

  .zs-about-brand-story,
  .zs-about-strength-copy,
  .zs-about-guarantee-card {
    padding: 28px 22px;
  }

  .zs-about-brand-video {
    min-height: 280px;
  }

  .zs-about-brand-counters {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .zs-about-counter {
    min-height: 0;
    border-left: 0;
    padding: 0 12px;
  }

  .zs-about-counter:nth-child(2),
  .zs-about-counter:nth-child(4) {
    border-left: 1px solid rgba(0, 107, 184, 0.12);
  }

  .zs-about-counter:nth-child(n + 3) {
    border-top: 1px solid rgba(0, 107, 184, 0.12);
    padding-top: 18px;
  }

  .zs-about-counter strong {
    font-size: 40px;
  }

  .zs-about-strength {
    padding: 64px 0;
  }

  .zs-about-strength::before {
    width: 100%;
  }

  .zs-about-strength-layout {
    grid-template-columns: 1fr;
    gap: 24px;
    display: block;
  }

  .zs-about-strength-media,
  .zs-about-strength-copy {
    grid-column: 1 / -1;
  }

  .zs-about-strength-media {
    order: -1;
  }

  .zs-about-strength-copy {
    order: 1;
  }

  .zs-about-gallery img {
    height: 320px;
  }

  .zs-about-strength-copy {
    width: 100%;
    padding: 28px 22px;
  }

  .zs-about-manufacturing,
  .zs-about-guarantee {
    padding: 64px 0;
  }

  .zs-about-feature + .zs-about-feature {
    margin-top: 30px;
  }

  .zs-about-feature-reverse .zs-about-feature-media {
    order: -1;
  }
}