/* GISAN HSE & Quality — scoped Stitch composition */
.hse-main {
  background: var(--color-surface);
  color: var(--color-primary);
}

.hse-container {
  box-sizing: border-box;
  width: min(100%, 1280px);
  margin-inline: auto;
  padding-inline: clamp(24px, 5.6vw, 80px);
}

.hse-hero {
  position: relative;
  display: flex;
  align-items: flex-end;
  min-height: clamp(490px, 42vw, 620px);
  isolation: isolate;
  overflow: hidden;
  background: linear-gradient(112deg, #000622 0%, #102940 58%, #1a3549 100%);
  color: #fff;
}

.hse-hero::before {
  position: absolute;
  z-index: -1;
  inset: 0;
  content: "";
  background: linear-gradient(0deg, rgba(0, 6, 34, .86) 0%, rgba(0, 6, 34, .14) 70%);
}

.hse-hero__content {
  padding-block: 100px 74px;
}

.hse-hero__title {
  max-width: 980px;
  margin: 0 0 24px;
  font-family: var(--font-primary);
  font-size: clamp(46px, 5.3vw, 76px);
  font-weight: 800;
  line-height: 1.04;
  letter-spacing: -.025em;
  text-transform: uppercase;
  color: #fff;
}

.hse-hero__desc {
  box-sizing: border-box;
  max-width: 680px;
  margin: 0;
  padding-left: 18px;
  border-left: 2px solid var(--color-secondary-container);
  color: #eef1f7;
  font-size: clamp(16px, 1.3vw, 19px);
  line-height: 1.6;
}

.hse-commitment {
  background: var(--color-surface);
  border-bottom: 1px solid rgba(129, 135, 185, .25);
}

.hse-commitment__grid {
  display: grid;
  grid-template-columns: minmax(0, 4fr) minmax(0, 6fr);
  gap: clamp(40px, 6vw, 110px);
  padding-block: clamp(72px, 7vw, 108px);
}

.hse-commitment__heading {
  max-width: 440px;
  margin: 0;
  font-family: var(--font-primary);
  font-size: clamp(38px, 3.8vw, 54px);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -.022em;
  color: var(--color-primary);
}

.hse-commitment__text {
  max-width: 610px;
  color: var(--color-on-surface-variant);
  font-size: 17px;
  line-height: 1.72;
}

.hse-commitment__text p {
  margin: 0;
}

.hse-commitment__text p + p {
  margin-top: 24px;
}

.hse-systems {
  padding-block: clamp(72px, 7vw, 104px) clamp(90px, 8vw, 128px);
  background: var(--color-surface-lowest);
}

.hse-systems__heading {
  margin: 0 0 42px;
  padding-bottom: 20px;
  border-bottom: 1px solid rgba(129, 135, 185, .3);
  font-family: var(--font-primary);
  font-size: clamp(34px, 3.2vw, 46px);
  font-weight: 700;
  line-height: 1.16;
  letter-spacing: -.018em;
  color: var(--color-primary);
}

.hse-systems__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.hse-system-card {
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  min-width: 0;
  min-height: 314px;
  padding: 30px 28px 24px;
  border: 1px solid rgba(129, 135, 185, .32);
  background: #f9f9ff;
}

.hse-system-card__mark {
  display: block;
  width: 24px;
  height: 3px;
  margin-bottom: 27px;
  background: var(--color-secondary);
}

.hse-system-card h3 {
  margin: 0 0 14px;
  font-family: var(--font-primary);
  font-size: 22px;
  font-weight: 700;
  line-height: 1.22;
  color: var(--color-primary);
}

.hse-system-card p {
  margin: 0 0 15px;
  color: var(--color-on-surface-variant);
  font-size: 15px;
  line-height: 1.56;
}

.hse-system-card .hse-system-card__attribution {
  color: var(--color-primary);
}

.hse-system-card__standard {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 6px 14px;
  margin-top: auto;
  padding-top: 20px;
  border-top: 1px solid rgba(129, 135, 185, .27);
}

.hse-system-card__standard span {
  color: var(--color-on-surface-variant);
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.hse-system-card__standard strong {
  color: var(--color-primary);
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  white-space: nowrap;
}

/* Legacy policy extensions: editorial rows below the approved system cards. */
.hse-policy {
  padding-block: clamp(72px, 7vw, 112px);
  border-top: 1px solid rgba(129, 135, 185, .25);
  background: var(--color-surface);
}

.hse-policy + .hse-policy {
  background: var(--color-surface-lowest);
}

.hse-policy__grid {
  display: grid;
  grid-template-columns: minmax(0, 4fr) minmax(0, 6fr);
  gap: clamp(36px, 5.5vw, 90px);
}

.hse-policy__lead h2,
.hse-certificates__intro h2 {
  margin: 0;
  font-family: var(--font-primary);
  font-size: clamp(34px, 3.3vw, 48px);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -.02em;
  color: var(--color-primary);
}

.hse-policy__lead p,
.hse-certificates__intro p {
  max-width: 620px;
  margin: 24px 0 0;
  color: var(--color-on-surface-variant);
  font-size: 16px;
  line-height: 1.7;
}

.hse-policy__principles {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 26px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.hse-policy__principles li {
  min-width: 0;
  padding: 17px 0 20px;
  border-top: 1px solid rgba(129, 135, 185, .3);
  color: var(--color-primary);
  font-size: 15px;
  line-height: 1.58;
}

.hse-certificates {
  padding-block: clamp(72px, 7vw, 112px) clamp(88px, 8vw, 128px);
  border-top: 1px solid rgba(129, 135, 185, .25);
  background: var(--color-surface);
}

.hse-certificates__intro {
  display: grid;
  grid-template-columns: minmax(0, 4fr) minmax(0, 6fr);
  gap: clamp(36px, 5.5vw, 90px);
  margin-bottom: 42px;
}

.hse-certificates__intro p {
  margin: 0;
}

.hse-certificates__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.hse-certificate {
  min-width: 0;
  margin: 0;
  border: 1px solid rgba(129, 135, 185, .32);
  background: #f9f9ff;
}

.hse-certificate a {
  display: block;
  background: #fff;
}

.hse-certificate img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 2489 / 3532;
  object-fit: contain;
}

.hse-certificate figcaption {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 18px 20px 20px;
  border-top: 1px solid rgba(129, 135, 185, .25);
}

.hse-certificate figcaption strong {
  color: var(--color-primary);
  font-family: var(--font-primary);
  font-size: 17px;
}

.hse-certificate figcaption span {
  color: var(--color-on-surface-variant);
  font-size: 13px;
}

@media (max-width: 1024px) {
  .hse-container {
    padding-inline: 40px;
  }

  .hse-commitment__grid {
    gap: 48px;
  }

  .hse-system-card {
    padding-inline: 22px;
  }

  .hse-policy__principles {
    gap: 0 18px;
  }
}

@media (max-width: 800px) {
  .hse-hero {
    min-height: 510px;
  }

  .hse-commitment__grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

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

  .hse-system-card:last-child:nth-child(odd) {
    grid-column: 1 / -1;
    min-height: 260px;
  }

  .hse-policy__grid,
  .hse-certificates__intro {
    grid-template-columns: 1fr;
    gap: 30px;
  }

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

@media (max-width: 600px) {
  .hse-container {
    padding-inline: 22px;
  }

  .hse-hero {
    min-height: 460px;
  }

  .hse-hero__content {
    padding-block: 88px 54px;
  }

  .hse-hero__title {
    font-size: clamp(38px, 10vw, 52px);
  }

  .hse-hero__desc {
    font-size: 16px;
  }

  .hse-commitment__grid {
    padding-block: 64px;
  }

  .hse-commitment__heading {
    font-size: 36px;
  }

  .hse-commitment__text {
    font-size: 16px;
  }

  .hse-systems {
    padding-block: 64px 82px;
  }

  .hse-systems__heading {
    margin-bottom: 28px;
    font-size: 34px;
  }

  .hse-systems__grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .hse-system-card,
  .hse-system-card:last-child:nth-child(odd) {
    grid-column: auto;
    min-height: 275px;
    padding: 24px;
  }

  .hse-policy,
  .hse-certificates {
    padding-block: 64px 82px;
  }

  .hse-policy__principles,
  .hse-certificates__grid {
    grid-template-columns: 1fr;
  }

  .hse-certificates__intro {
    margin-bottom: 30px;
  }
}