.layout {
  display: flex;
  flex-direction: column;
  flex: 1;
  width: 100%;
}

.layout-header {
  position: sticky;
  top: 0;
  z-index: 900;
  background: var(--surface-base);
  box-shadow: var(--shadow-low);
}

.layout-body {
  display: flex;
  flex-direction: column;
  flex: 1;
  width: 100%;
}

.layout-main {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  flex: 1;
  min-width: 0;
}

.layout-content {
  display: flex;
  flex-direction: column;
  width: 100%;
}

.layout-side {
  order: 2;
  padding: 0 1rem 3rem;
}

.layout-footer {
  margin-top: auto;
}

.page-wrap {
  width: 100%;
  max-width: var(--wrap-width);
  margin: 0 auto;
}


.content-section {
  position: relative;
}

.section-kicker {
  display: inline-block;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.8rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--primary);
  background: var(--primary-soft);
  border-radius: var(--radius-pill);
  padding: 0.35rem 0.9rem;
  margin-bottom: var(--gap-sm);
}

.section-title {
  margin-bottom: var(--gap-xs);
}

.section-lead {
  max-width: 44rem;
  color: var(--ink-muted);
  margin-bottom: var(--gap-lg);
}

.section-content {
  width: 100%;
}


section.curve {
  border-top-left-radius: 50% 60px;
  border-top-right-radius: 50% 60px;
  margin-top: -2.5rem;
  background: var(--surface-raised);
  position: relative;
  z-index: 2;
}

.tone-soft {
  background: var(--surface-raised);
}

.tone-accent {
  background: linear-gradient(135deg, var(--primary-deep), var(--primary));
  color: var(--ink-inverse-muted);
}
.tone-accent .section-title,
.tone-accent h3 {
  color: var(--ink-inverse);
}
.tone-accent .section-lead {
  color: var(--ink-inverse-muted);
}
.tone-accent .section-kicker {
  color: var(--ink-inverse);
  background: rgba(255, 255, 255, 0.16);
}

@media (min-width: 1024px) {
  .layout-body {
    flex-direction: row;
    align-items: flex-start;
    gap: 0;
  }
  .layout-main {
    flex: 1 1 auto;
  }
  .layout-side {
    order: 2;
    flex: 0 0 var(--rail-width);
    width: var(--rail-width);
    position: sticky;
    top: 6rem;
    padding: 2.5rem 1.5rem;
  }
  .layout-content {
    padding-left: 10%;
    padding-right: 5%;
  }
  .page-wrap {
    max-width: 62rem;
  }
}

@media (min-width: 1440px) {
  .layout-content {
    padding-left: 6%;
    padding-right: 4%;
  }
}