:root {
  color-scheme: dark;
}

body {
  margin: 0;
  background: #020c15;
  color: #e7f5ff;
  font-family: var(--sans, "Arial", sans-serif);
}

.a1osis-regional-sales {
  min-height: 100vh;
  background:
    radial-gradient(circle at 82% 10%, rgba(29, 205, 255, 0.14), transparent 28rem),
    linear-gradient(180deg, #03111e 0%, #020c15 100%);
}

.a1osis-regional-header {
  grid-template-columns: auto minmax(0, 1fr) auto auto auto;
  align-items: center;
  gap: 1.25rem;
  min-height: 5.25rem;
}

.a1osis-regional-header .brand img {
  display: block;
  width: clamp(10.5rem, 14vw, 14.5rem);
  height: auto;
}

.a1osis-regional-product-nav {
  display: flex;
  justify-content: flex-end;
  gap: clamp(0.7rem, 1.3vw, 1.4rem);
}

.a1osis-regional-product-nav a,
.a1osis-regional-signin,
.a1osis-regional-markets summary,
.a1osis-regional-markets a {
  color: #d9f3ff;
  font-size: 0.92rem;
  text-decoration: none;
}

.a1osis-regional-product-nav a:hover,
.a1osis-regional-product-nav a:focus-visible,
.a1osis-regional-product-nav a[aria-current="page"] {
  color: #31d3ff;
}

.a1osis-regional-product-nav a[aria-current="page"] {
  text-decoration: underline;
  text-underline-offset: 0.45rem;
}

.a1osis-regional-signin {
  min-height: 2.8rem;
  display: inline-flex;
  align-items: center;
  padding: 0 1rem;
  border: 1px solid #2388aa;
}

.a1osis-regional-header-cta {
  white-space: nowrap;
}

.a1osis-regional-mobile-nav {
  display: none;
}

.a1osis-regional-markets {
  position: relative;
}

.a1osis-regional-markets summary {
  cursor: pointer;
  list-style: none;
  min-height: 2.8rem;
  display: inline-flex;
  align-items: center;
  padding: 0 0.9rem;
  border: 1px solid #17435a;
}

.a1osis-regional-markets summary::-webkit-details-marker {
  display: none;
}

.a1osis-regional-markets[open] > div {
  position: absolute;
  top: calc(100% + 0.5rem);
  right: 0;
  display: grid;
  min-width: 13rem;
  padding: 0.5rem;
  border: 1px solid #2388aa;
  background: #061a2a;
  box-shadow: 0 1rem 3rem rgba(0, 0, 0, 0.45);
}

.a1osis-regional-markets a {
  padding: 0.75rem;
}

.a1osis-regional-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(18rem, 0.65fr);
  gap: clamp(2rem, 6vw, 7rem);
  align-items: center;
  padding: clamp(4.5rem, 9vw, 9rem) max(5vw, calc((100vw - 92rem) / 2));
  border-bottom: 1px solid #103247;
}

.a1osis-regional-hero h1 {
  max-width: 15ch;
  margin: 0.55rem 0 1.25rem;
  font-size: clamp(3rem, 6vw, 6.8rem);
  font-weight: 450;
  letter-spacing: -0.065em;
  line-height: 0.96;
}

.a1osis-regional-hero > div > p:not(.eyebrow) {
  max-width: 48rem;
  color: #b9d0dd;
  font-size: clamp(1.05rem, 1.45vw, 1.35rem);
  line-height: 1.7;
}

.a1osis-regional-hero aside {
  padding: clamp(1.5rem, 3vw, 2.5rem);
  border: 1px solid #2388aa;
  background: rgba(4, 28, 45, 0.72);
}

.a1osis-regional-hero aside strong {
  display: block;
  margin-bottom: 1rem;
  color: #36d4ff;
  font-size: 1.15rem;
}

.a1osis-regional-hero aside ul {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
}

.a1osis-regional-hero aside li {
  padding: 0.9rem 0;
  border-top: 1px solid #17435a;
  color: #d8e9f2;
}

.a1osis-regional-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 2rem;
}

.a1osis-regional-actions .button,
.a1osis-regional-final-cta .button {
  min-height: 3.6rem;
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0 1.25rem;
  border: 1px solid #31cfff;
  text-decoration: none;
}

.a1osis-regional-actions .primary,
.a1osis-regional-final-cta .primary {
  background: #28c8f4;
  color: #00121d;
  font-weight: 750;
}

.a1osis-regional-actions .secondary {
  color: #e7f5ff;
  background: #061725;
}

.a1osis-regional-intro,
.a1osis-regional-features,
.a1osis-regional-workflow,
.a1osis-regional-final-cta {
  width: min(90%, 92rem);
  margin-inline: auto;
}

.a1osis-regional-intro {
  padding: clamp(4rem, 8vw, 7rem) 0 2.25rem;
}

.a1osis-regional-intro h2,
.a1osis-regional-workflow h2,
.a1osis-regional-final-cta h2 {
  max-width: 19ch;
  margin: 0.45rem 0 1rem;
  font-size: clamp(2.2rem, 4.4vw, 4.6rem);
  font-weight: 450;
  letter-spacing: -0.055em;
  line-height: 1.02;
}

.a1osis-regional-intro > p:last-child,
.a1osis-regional-final-cta p {
  max-width: 52rem;
  color: #afc7d4;
  font-size: 1.08rem;
  line-height: 1.7;
}

.a1osis-regional-features {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid #1a4f68;
  border-left: 1px solid #1a4f68;
}

.a1osis-regional-features article {
  min-height: 18rem;
  padding: clamp(1.5rem, 3vw, 2.5rem);
  border-right: 1px solid #1a4f68;
  border-bottom: 1px solid #1a4f68;
  background: rgba(5, 25, 40, 0.58);
}

.a1osis-regional-features span,
.a1osis-regional-workflow li span,
.a1osis-regional-sales .eyebrow {
  color: #31d3ff;
  font-family: var(--mono, monospace);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.a1osis-regional-features h3 {
  margin: 4.5rem 0 0.8rem;
  font-size: 1.55rem;
}

.a1osis-regional-features p {
  color: #afc7d4;
  line-height: 1.65;
}

.a1osis-regional-workflow {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1fr);
  gap: clamp(2rem, 7vw, 7rem);
  padding: clamp(5rem, 9vw, 9rem) 0;
}

.a1osis-regional-workflow ol {
  margin: 0;
  padding: 0;
  border-top: 1px solid #1a4f68;
  list-style: none;
}

.a1osis-regional-workflow li {
  display: grid;
  grid-template-columns: 3rem 1fr;
  gap: 1rem;
  padding: 1.35rem 0;
  border-bottom: 1px solid #1a4f68;
}

.a1osis-regional-final-cta {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  gap: 2rem;
  margin-bottom: clamp(3rem, 6vw, 7rem);
  padding: clamp(2rem, 5vw, 4rem);
  border: 1px solid #2b91b1;
  background:
    linear-gradient(120deg, rgba(8, 45, 70, 0.9), rgba(3, 21, 34, 0.94));
}

@media (max-width: 72rem) {
  .a1osis-regional-header {
    grid-template-columns: auto 1fr auto auto;
  }

  .a1osis-regional-product-nav {
    grid-column: 1 / -1;
    grid-row: 2;
    justify-content: flex-start;
    overflow-x: auto;
    padding-bottom: 1rem;
  }

  .a1osis-regional-signin {
    grid-column: 3;
    grid-row: 1;
  }

  .a1osis-regional-header-cta {
    grid-column: 4;
    grid-row: 1;
  }
}

@media (max-width: 48rem) {
  .a1osis-regional-header {
    grid-template-columns: 1fr auto;
    min-height: auto;
    padding: 1.15rem;
  }

  .a1osis-regional-header .brand img {
    width: 10.5rem;
  }

  .a1osis-regional-signin {
    display: none;
  }

  .a1osis-regional-markets {
    display: none;
  }

  .a1osis-regional-product-nav {
    display: none;
  }

  .a1osis-regional-header > .a1osis-regional-mobile-nav {
    display: block;
    grid-column: 1 / -1;
    grid-row: 2;
  }

  .a1osis-regional-header-cta {
    grid-column: 2;
    grid-row: 1;
    padding-inline: 0.8rem;
    font-size: 0.78rem;
  }

  .a1osis-regional-hero,
  .a1osis-regional-workflow {
    grid-template-columns: 1fr;
  }

  .a1osis-regional-hero {
    padding: 4.25rem 1.2rem;
  }

  .a1osis-regional-hero h1 {
    font-size: clamp(2.8rem, 15vw, 4.5rem);
  }

  .a1osis-regional-actions {
    display: grid;
  }

  .a1osis-regional-features {
    grid-template-columns: 1fr;
  }

  .a1osis-regional-features article {
    min-height: 13rem;
  }

  .a1osis-regional-features h3 {
    margin-top: 2.75rem;
  }

  .a1osis-regional-final-cta {
    grid-template-columns: 1fr;
    align-items: stretch;
  }
}