.ostrow-wlk-page {
  --ow-ink: #10192c;
  --ow-muted: #607087;
  --ow-line: #d5dde8;
  --ow-paper: #fffdf8;
  --ow-wash: #f4f7fa;
  --ow-accent: #e13748;
  --ow-blue: #1f5797;
  background: #fff;
  color: var(--ow-ink);
}

.ostrow-wlk-page *,
.ostrow-wlk-page *::before,
.ostrow-wlk-page *::after { box-sizing: border-box; }

.ow-wrap {
  width: min(100% - 2rem, 1200px);
  margin-inline: auto;
}

.ow-section {
  padding-block: clamp(3.5rem, 6vw, 6.5rem);
  border-bottom: 1px solid var(--ow-line);
}

.ow-hero {
  position: relative;
  padding-top: clamp(7rem, 10vw, 9rem);
  padding-bottom: clamp(3.25rem, 6vw, 5.5rem);
  overflow: clip;
  border-bottom: 1px solid var(--ow-line);
  background:
    linear-gradient(90deg, rgba(213, 221, 232, .32) 1px, transparent 1px) 0 0 / 72px 72px,
    linear-gradient(rgba(213, 221, 232, .28) 1px, transparent 1px) 0 0 / 72px 72px,
    #fff;
}

.ow-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .5rem;
  margin: 0 0 clamp(2.2rem, 5vw, 4.5rem);
  padding: 0;
  list-style: none;
  color: var(--ow-muted);
}

.ow-breadcrumb a { color: inherit; text-decoration: none; }
.ow-breadcrumb a:hover { color: var(--ow-accent); }

.ow-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr);
  align-items: center;
  gap: clamp(2rem, 5vw, 5.5rem);
}

.ow-hero-copy { min-width: 0; }

.ow-hero-copy h1 {
  margin: .65rem 0 1.2rem;
  max-width: 12ch;
}

.ow-hero-copy .ow-lead { max-width: 38rem; margin: 0; }

.ow-hero-copy .ow-lead strong { color: var(--ow-ink); font-weight: 750; }

.ow-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .65rem;
  color: var(--ow-accent);
}

.ow-eyebrow::before {
  width: 2.2rem;
  height: 2px;
  background: currentColor;
  content: "";
}

.ow-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
  margin-top: 1.75rem;
}

.ow-action {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  gap: .75rem;
  padding: .8rem 1.15rem;
  border: 1px solid var(--ow-ink);
  border-radius: .65rem;
  color: var(--ow-ink);
  text-decoration: none;
  transition: background-color 160ms ease, color 160ms ease, transform 160ms ease;
}

.ow-action--primary { background: var(--ow-ink); color: #fff; }
.ow-action:hover { transform: translateY(-2px); }
.ow-action--primary:hover { background: var(--ow-accent); border-color: var(--ow-accent); }

.ow-action:focus-visible,
.ow-source-link:focus-visible,
.ow-faq summary:focus-visible {
  outline: 3px solid rgba(225, 55, 72, .28);
  outline-offset: 3px;
}

.ow-artifact {
  min-width: 0;
  margin: 0;
  border: 1px solid var(--ow-line);
  border-radius: 1.4rem;
  background: var(--ow-paper);
  box-shadow: 0 22px 54px rgba(16, 25, 44, .12);
  overflow: hidden;
}

.ow-artifact picture,
.ow-artifact img { display: block; width: 100%; }
.ow-artifact img { height: auto; object-fit: contain; }

.ow-artifact figcaption {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  align-items: start;
  padding: 1rem 1.2rem 1.15rem;
  border-top: 1px solid var(--ow-line);
  color: var(--ow-muted);
}

.ow-artifact figcaption strong { color: var(--ow-ink); }

.ow-source {
  background: var(--ow-wash);
}

.ow-source-grid {
  display: grid;
  grid-template-columns: minmax(0, .95fr) repeat(2, minmax(0, 1fr));
  border-top: 1px solid var(--ow-line);
  border-bottom: 1px solid var(--ow-line);
}

.ow-source-cell {
  min-width: 0;
  padding: clamp(1.4rem, 3vw, 2.6rem);
}

.ow-source-cell + .ow-source-cell { border-left: 1px solid var(--ow-line); }
.ow-source-cell h2,
.ow-source-cell h3 { margin: .45rem 0 .8rem; }
.ow-source-cell p { margin: 0; color: var(--ow-muted); }

.ow-source-link {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  margin-top: 1rem;
  color: var(--ow-blue);
  font-weight: 750;
  text-underline-offset: .25rem;
}

.ow-job { scroll-margin-top: 6rem; }

.ow-heading-split {
  display: grid;
  grid-template-columns: minmax(0, .78fr) minmax(0, 1.22fr);
  gap: clamp(2rem, 7vw, 7rem);
  align-items: end;
  margin-bottom: clamp(2rem, 4vw, 3.5rem);
}

.ow-heading-split h2 { margin: .55rem 0 0; max-width: 15ch; }
.ow-heading-split p { margin: 0; max-width: 43rem; color: var(--ow-muted); }

.ow-flow {
  counter-reset: flow;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--ow-line);
  list-style: none;
}

.ow-flow li {
  counter-increment: flow;
  display: grid;
  grid-template-columns: 4rem minmax(0, .7fr) minmax(0, 1.3fr) minmax(10rem, .55fr);
  gap: clamp(1rem, 2.5vw, 2.2rem);
  align-items: start;
  padding-block: clamp(1.25rem, 2.5vw, 2rem);
  border-bottom: 1px solid var(--ow-line);
}

.ow-flow li::before {
  content: counter(flow, decimal-leading-zero);
  color: var(--ow-accent);
  font-weight: 850;
  letter-spacing: .08em;
}

.ow-flow h3,
.ow-flow p { margin: 0; }
.ow-flow p { color: var(--ow-muted); }

.ow-flow-result {
  padding-left: 1rem;
  border-left: 2px solid var(--ow-accent);
  color: var(--ow-ink) !important;
  font-weight: 700;
}

.ow-decisions { background: var(--ow-paper); }

.ow-decision-grid {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
  gap: clamp(2rem, 6vw, 6rem);
}

.ow-decision-copy h2 { margin: .55rem 0 1rem; max-width: 13ch; }
.ow-decision-copy > p { margin: 0; color: var(--ow-muted); max-width: 36rem; }

.ow-tradeoff {
  margin-top: 1.6rem;
  padding: 1.1rem 1.2rem;
  border-left: 3px solid var(--ow-accent);
  background: #fff0f1;
  color: #6d2a34;
}

.ow-decision-list { margin: 0; padding: 0; border-top: 1px solid var(--ow-line); list-style: none; }
.ow-decision-list li {
  display: grid;
  grid-template-columns: minmax(8rem, .45fr) minmax(0, 1fr);
  gap: 1.25rem;
  padding-block: 1.25rem;
  border-bottom: 1px solid var(--ow-line);
}
.ow-decision-list strong { color: var(--ow-ink); }
.ow-decision-list span { color: var(--ow-muted); }

.ow-delivery-grid {
  display: grid;
  grid-template-columns: minmax(0, .75fr) minmax(0, 1.25fr);
  gap: clamp(2rem, 6vw, 6rem);
  align-items: start;
}

.ow-delivery h2 { margin: .55rem 0 1rem; max-width: 13ch; }

.ow-acceptance {
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--ow-line);
  list-style: none;
}

.ow-acceptance li {
  display: grid;
  grid-template-columns: 2.4rem minmax(0, 1fr);
  gap: 1rem;
  padding: 1.15rem 0;
  border-bottom: 1px solid var(--ow-line);
}

.ow-acceptance li::before {
  display: grid;
  width: 2.1rem;
  height: 2.1rem;
  place-items: center;
  border: 1px solid var(--ow-accent);
  border-radius: 50%;
  color: var(--ow-accent);
  content: "✓";
  font-weight: 900;
}

.ow-faq h2 { margin: .55rem 0 clamp(1.75rem, 4vw, 3rem); max-width: 15ch; }
.ow-faq-list { border-top: 1px solid var(--ow-line); }
.ow-faq details { border-bottom: 1px solid var(--ow-line); }
.ow-faq summary {
  display: grid;
  min-height: 64px;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 1rem;
  align-items: center;
  padding-block: 1rem;
  color: var(--ow-ink);
  cursor: pointer;
  list-style: none;
}
.ow-faq summary::-webkit-details-marker { display: none; }
.ow-faq summary::after { content: "+"; color: var(--ow-accent); font-size: 1.65rem; line-height: 1; }
.ow-faq details[open] summary::after { content: "−"; }
.ow-faq-answer { max-width: 48rem; padding: 0 3.5rem 1.25rem 0; color: var(--ow-muted); }

@media (max-width: 979px) {
  .ow-hero-grid,
  .ow-heading-split,
  .ow-decision-grid,
  .ow-delivery-grid { grid-template-columns: 1fr; }

  .ow-hero-copy h1 { max-width: 15ch; }
  .ow-artifact { max-width: 49rem; }
  .ow-heading-split { align-items: start; }

  .ow-flow li {
    grid-template-columns: 3rem minmax(0, .7fr) minmax(0, 1.3fr);
  }
  .ow-flow-result { grid-column: 2 / -1; }
}

@media (max-width: 767px) {
  .ow-wrap { width: min(100% - 1.5rem, 42rem); }
  .ow-section { padding-block: 3.25rem; }
  .ow-hero { padding-top: 6.5rem; }
  .ow-source-grid { grid-template-columns: 1fr; }
  .ow-source-cell + .ow-source-cell { border-top: 1px solid var(--ow-line); border-left: 0; }
  .ow-artifact figcaption { grid-template-columns: 1fr; gap: .35rem; }
  .ow-flow li { grid-template-columns: 2.5rem minmax(0, 1fr); }
  .ow-flow li > p { grid-column: 2; }
  .ow-flow-result { grid-column: 2; }
  .ow-decision-list li { grid-template-columns: 1fr; gap: .35rem; }
  .ow-actions { flex-direction: column; }
  .ow-action { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  .ostrow-wlk-page *,
  .ostrow-wlk-page *::before,
  .ostrow-wlk-page *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; }
}