/* Three scrolling categories with graphic-and-copy feature rows. */
html:has(.solutions-scroll-page) {
  background: #080d0e;
  scroll-padding-top: var(--solutions-anchor-offset, calc(var(--announcement-height, 0px) + var(--site-header-height, 5rem) + 9rem));
}

.solutions-scroll-page {
  --solutions-flow-max: 80rem;
  --solutions-flow-gutter: clamp(1.5rem, 5vw, 7rem);
  --solutions-section-top-space: clamp(3rem, 5vw, 5rem);
  background: #080d0e;
  color: #f2f0eb;
}

.solutions-scroll-nav {
  position: sticky;
  top: calc(var(--announcement-height, 0px) + var(--site-header-height, 5rem) + 1.5rem);
  z-index: 15;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  width: min(calc(100% - 3rem), 46rem);
  margin: 1.5rem auto 0;
  padding: 0.375rem;
  gap: 0.25rem;
  border: 1px solid rgba(255, 255, 255, 0.17);
  border-radius: 999px;
  background: rgba(15, 23, 24, 0.96);
  box-shadow: 0 0.75rem 2.5rem rgba(0, 0, 0, 0.28);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.solutions-scroll-nav a {
  display: flex;
  min-width: 0;
  min-height: 2.7rem;
  align-items: center;
  justify-content: center;
  padding: 0.65rem 0.85rem;
  border: 1px solid transparent;
  border-radius: 999px;
  color: #bcc6c3;
  font: 400 clamp(0.66rem, 0.94vw, 0.88rem)/1.45 var(--font-frontier);
  text-align: center;
  transition: color 180ms ease, background-color 180ms ease, border-color 180ms ease;
}

.solutions-scroll-nav a:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.06);
}

.solutions-scroll-nav a[aria-current="location"] {
  border-color: var(--accent);
  background: var(--accent);
  color: #101413;
}

.solutions-scroll-nav a:focus-visible,
.solution-media-toggle:focus-visible {
  outline: 2px solid #fff;
  outline-offset: 3px;
}






.solutions-scroll-page main {
  overflow: visible;
}

.solutions-scroll-page .visually-hidden,
.solutions-scroll-page .solution-qualification-detail {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}

.solutions-scroll-page .solution-copy > .solution-illustrative-caption {
  color: #93a59c;
  font-size: 0.8rem;
  line-height: 1.5;
}

.solutions-scroll-page .solutions-chapter {
  position: relative;
  /* Gently widen the feature flow on larger screens, with a 10% growth limit. */
  width: min(
    calc(100% - var(--solutions-flow-gutter) * 2),
    clamp(var(--solutions-flow-max), calc(60rem + 20vw), 88rem)
  );
  margin-inline: auto;
  padding-block: var(--solutions-section-top-space) clamp(4rem, 7vw, 7rem);
  scroll-margin-top: calc(-1 * var(--solutions-section-top-space));
}

.solutions-chapter + .solutions-chapter {
  border-top: 1px solid var(--solutions-rule);
}

.solutions-chapter-heading {
  max-width: 62rem;
  margin-bottom: clamp(2.5rem, 4vw, 4rem);
}

.solutions-chapter-eyebrow {
  margin: 0 0 1.25rem;
  color: #ff936a;
  font: 400 0.75rem/1.6 var(--font-frontier);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.solutions-chapter-heading h2 {
  max-width: 19ch;
  margin: 0;
  font-size: clamp(2.15rem, 3.2vw, 3.25rem);
  font-weight: 400;
  letter-spacing: -0.045em;
  line-height: 1.25;
  text-wrap: balance;
}

.solutions-chapter-heading > .solutions-chapter-tagline {
  max-width: 48ch;
  margin: 1.25rem 0 0;
  color: #f2f0eb;
  font: 400 clamp(1.1rem, 1.4vw, 1.25rem)/1.65 Arial, Helvetica, sans-serif;
}

.solutions-chapter-heading > p:last-child {
  max-width: 62ch;
  margin: 0.75rem 0 0;
  color: #aebbb6;
  font: 400 1rem/1.75 Arial, Helvetica, sans-serif;
}

.solutions-capability-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(2.5rem, 4vw, 4rem);
}

.solution-capability {
  display: grid;
  min-width: 0;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.9fr);
  align-items: center;
  gap: clamp(2.5rem, 5vw, 5rem);
}

.solution-capability + .solution-capability {
  padding-top: clamp(2.5rem, 4vw, 4rem);
  border-top: 1px solid var(--solutions-rule);
}

.solution-capability .solution-copy {
  min-width: 0;
  max-width: 43ch;
  padding: 0;
}

@media (min-width: 961px) {
  .solutions-capability-grid > .solution-capability:nth-child(even) {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.15fr);
  }

  .solutions-capability-grid > .solution-capability:nth-child(even) > .solution-visual {
    grid-column: 2;
    grid-row: 1;
  }

  .solutions-capability-grid > .solution-capability:nth-child(even) > .solution-copy {
    grid-column: 1;
    grid-row: 1;
  }
}

.solutions-scroll-page .solution-copy > .solution-capability-index {
  margin: 0 0 0.65rem;
  color: #8faaa2;
  font: 400 0.65rem/1.5 var(--font-frontier);
  letter-spacing: 0.12em;
}

.solution-copy h3 {
  max-width: 23ch;
  margin: 0;
  color: #f2f0eb;
  font-size: clamp(1.4rem, 2.1vw, 2rem);
  font-weight: 400;
  letter-spacing: -0.04em;
  line-height: 1.45;
  text-wrap: balance;
}

.solutions-scroll-page .solution-copy > p {
  max-width: none;
  margin: 1.4rem 0 0;
  color: #bcc8c2;
  font: 400 1rem/1.8 Arial, Helvetica, sans-serif;
}

.solutions-scroll-page .solution-copy > .solution-guardrail {
  margin-top: 1.75rem;
  padding: 0 0 0 1.1rem;
  border-top: 0;
  border-left: 2px solid rgba(247, 92, 39, 0.75);
  color: #93a59c;
  font: 400 0.875rem/1.75 Arial, Helvetica, sans-serif;
}

.solutions-scroll-page .solution-visual {
  width: 100%;
  flex: 0 0 auto;
  min-height: 0;
  aspect-ratio: var(--media-ratio, 16 / 9);
  padding: 0;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 1rem;
  background: #101819;
  box-shadow: none;
}

.solutions-scroll-page .solution-visual::after {
  content: none;
}

.solution-capability .visual-media {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.solutions-scroll-page .hearing-protection-visual {
  container-type: inline-size;
  isolation: isolate;
}

.solution-media-toggle {
  position: absolute;
  z-index: 4;
  right: 0.75rem;
  bottom: 0.75rem;
  min-width: 2.75rem;
  min-height: 2.75rem;
  padding: 0.5rem 0.8rem;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 999px;
  background: rgba(8, 13, 14, 0.9);
  color: #fff;
  font: 400 0.75rem/1.4 Arial, Helvetica, sans-serif;
  cursor: pointer;
}

.solution-media-toggle:hover {
  background: #273633;
}

.solution-media-toggle[hidden] {
  display: none;
}

.solutions-legacy-anchor {
  display: block;
  height: 0;
}

.solutions-scroll-page .solutions-cta {
  border-top: 1px solid var(--solutions-rule);
  background: #101819;
  color: #f2f0eb;
  padding: clamp(3.5rem, 6vw, 6rem) var(--solutions-flow-gutter);
}

.solutions-scroll-page .solutions-cta-inner {
  width: min(100%, var(--solutions-flow-max));
  gap: 2.5rem;
}

.solutions-scroll-page .solutions-cta h2 {
  max-width: 25ch;
  font-size: clamp(1.8rem, 3.2vw, 3.2rem);
  line-height: 1.35;
  letter-spacing: -0.04em;
}

.solutions-scroll-page .solutions-cta-copy p {
  color: #bcc8c2;
  font: 400 1.1rem/1.65 Arial, Helvetica, sans-serif;
}

.solutions-scroll-page .solutions-cta-copy a {
  border-color: var(--accent);
  background: var(--accent);
  color: #101413;
}

@media (max-width: 960px) {
  .solutions-feature-list .solution-capability {
    grid-template-columns: minmax(0, 1fr);
    gap: 2.25rem;
  }

  .solutions-feature-list .solution-copy {
    max-width: 62ch;
  }
}

@media (max-width: 700px) {
  .solutions-capability-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 2.5rem;
  }

  .solution-copy h3 {
    font-size: 1.4rem;
  }

  .solutions-scroll-page .solutions-cta-inner {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 540px) {
  .solutions-scroll-page {
    --solutions-section-top-space: 3.5rem;
  }

  .solutions-scroll-nav {
    top: calc(var(--announcement-height, 0px) + var(--site-header-height, 5rem) + 0.75rem);
    width: calc(100% - 1rem);
    padding: 0.25rem;
    gap: 0.1rem;
    border-radius: 1.25rem;
  }

  .solutions-scroll-nav a {
    min-height: 3.1rem;
    padding: 0.5rem 0.25rem;
    border-radius: 1rem;
    font-family: Arial, Helvetica, sans-serif;
    font-size: 0.78rem;
    line-height: 1.35;
  }

  .solutions-scroll-page .solutions-chapter {
    padding-bottom: 4.5rem;
  }

  .solutions-chapter-eyebrow {
    font-size: 0.65rem;
  }

  .solutions-chapter-heading {
    margin-bottom: 2.25rem;
  }

}

@media (prefers-reduced-motion: reduce) {
  html:has(.solutions-scroll-page) {
    scroll-behavior: auto;
  }

  /* Keep the shared portal pulse and ring identical to the Platform page. */
  .solutions-scroll-page *:not(.hearing-protection-input):not(.hearing-protection-output):not(.operations-status):not(.footer-portal-status),
  .solutions-scroll-page *:not(.operations-status):not(.footer-portal-status)::before,
  .solutions-scroll-page *:not(.operations-status):not(.footer-portal-status)::after {
    animation: none !important;
    transition: none !important;
  }
}