/* Builder-first content uses the shared theme and accessibility preferences. */
.bf-hero, .bf-hero-copy, .bf-proof, .bf-example, .bf-progress > li, .bf-control-grid > article { min-width: 0; }
.home .bf-hero { grid-template-columns: 1.03fr 1fr; align-items: center; gap: 2.75rem; padding-block: 3.25rem; }
.bf-hero-copy .eyebrow { color: var(--cyan); }
.bf-hero-copy .lede { max-width: 33rem; }
.bf-hero-note { color: var(--muted); font-size: .9375rem; margin: 1.25rem 0 0; max-width: 31rem; }
.bf-perspective { margin: 1.25rem 0 0; font-size: .8125rem; color: var(--muted); }
.bf-proof { border: 1px solid var(--line-2); border-radius: 18px; background: var(--raised); box-shadow: 0 18px 56px var(--shadow); overflow: hidden; }
.bf-proof-head { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: .5rem 1rem; padding: 1rem 1.25rem; background: var(--panel); border-bottom: 1px solid var(--line); }
.bf-proof-head h2 { margin: 0; font-size: 1rem; letter-spacing: -.015em; }
.bf-proof-status { color: var(--good); border: 1px solid var(--line-2); padding: .125rem .5rem; border-radius: 6px; font-size: .75rem; white-space: nowrap; }
.bf-proof-steps { list-style: none; padding: 0 1.25rem; margin: 0; counter-reset: bf-proof-step; }
.bf-proof-steps > li { padding-block: 1rem; counter-increment: bf-proof-step; }
.bf-proof-steps > li + li { border-top: 1px solid var(--line); }
.bf-proof-label { display: block; color: var(--muted); font-weight: 650; font-size: .75rem; margin-bottom: .45rem; }
.bf-proof-label::before { content: counter(bf-proof-step) ". "; }
.bf-proof-steps p { margin: 0; font-size: .875rem; line-height: 1.55; }
.bf-proof-inputs { display: grid; grid-template-columns: 1fr 1.5fr; gap: .6rem; margin: 0; }
.bf-proof-inputs > div { padding: .5rem .625rem; border: 1px solid var(--line-2); border-radius: 7px; }
.bf-proof-inputs dt { font-size: .6875rem; color: var(--muted); margin-bottom: .1rem; }
.bf-proof-inputs dd { margin: 0; font-size: .8125rem; line-height: 1.5; overflow-wrap: anywhere; }
.bf-proof-wide { grid-column: 1 / -1; }
.bf-proof-output { padding: .75rem; border-left: 2px solid var(--cyan); background: var(--panel); border-radius: 0 7px 7px 0; }
.bf-text-link { display: inline-block; font-weight: 650; text-underline-offset: .2em; }
.bf-proof > .bf-text-link { display: block; padding: .875rem 1.25rem; border-top: 1px solid var(--line); font-size: .875rem; }
.bf-section-head h2 { margin-bottom: .5rem; }
.bf-section-head > p { color: var(--muted); margin: 0; }
.bf-examples { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; margin-top: 1.5rem; }
.bf-example { display: flex; flex-direction: column; border: 1px solid var(--line); border-radius: 14px; padding: 1.25rem; background: var(--panel); }
.bf-example h3 { font-size: 1.125rem; line-height: 1.3; margin: 0 0 .75rem; }
.bf-example p { color: var(--muted); margin: 0 0 1.125rem; font-size: .9375rem; }
.bf-example > a { margin-top: auto; font-size: .875rem; }
.bf-audience-paths { display: flex; flex-wrap: wrap; justify-content: space-between; gap: .75rem 1.5rem; margin-top: 1.5rem; font-size: .9375rem; }
.bf-page { max-width: 1040px; }
.bf-intro { max-width: 48rem; }
.bf-page .hero-cta { margin-bottom: 2.75rem; }
.bf-section { margin-top: 3rem; }
.bf-progress { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.75rem; list-style: none; counter-reset: bf-step; padding: 0; margin: 1.5rem 0 0; }
.bf-progress > li { counter-increment: bf-step; border-top: 1px solid var(--line-2); padding-top: 1rem; }
.bf-progress > li::before { content: "0" counter(bf-step); color: var(--cyan); font-size: .8125rem; font-weight: 700; }
.bf-progress h3 { font-size: 1.125rem; margin: .5rem 0 .75rem; }
.bf-progress p, .bf-control-grid p { margin: 0; color: var(--muted); }
.bf-section-note { color: var(--muted); font-size: .9375rem; margin-top: 1.25rem; }
.bf-feature-row { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 2.5rem; margin-top: 3rem; padding-top: .5rem; }
.bf-feature-row > div { min-width: 0; }
.content .bf-feature-row h2 { font-size: 1.375rem; line-height: 1.25; margin: 0 0 1rem; }
.bf-feature-row p { color: var(--muted); margin-top: 0; }
.bf-page-end { display: flex; align-items: baseline; flex-wrap: wrap; gap: .5rem 1.5rem; margin-top: 3rem; padding-top: 1.5rem; border-top: 1px solid var(--line); }
.bf-page-end p { margin: 0; }
.bf-control-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem; margin-top: 1.5rem; }
.bf-control-grid > article { border: 1px solid var(--line); border-radius: 14px; padding: 1.5rem; background: var(--panel); }
.bf-control-grid h3 { font-size: 1.125rem; line-height: 1.3; margin: 0 0 .75rem; }
.bf-deeper-links { display: flex; flex-wrap: wrap; gap: 1rem 1.75rem; margin-top: 3rem; padding-top: 1.5rem; border-top: 1px solid var(--line); font-weight: 650; font-size: .9375rem; }

@media (max-width: 760px) {
  .home .bf-hero { grid-template-columns: 1fr; gap: 1.75rem; padding-block: 2rem; }
  .bf-examples, .bf-progress, .bf-control-grid, .bf-feature-row { grid-template-columns: 1fr; }
  .bf-hero-copy .hero-claim { max-width: 12ch; }
  .bf-proof { box-shadow: none; }
  .bf-example { padding: 1.125rem; }
  .bf-example h3 { margin-bottom: .5rem; }
  .bf-example p { margin-bottom: .75rem; }
  .bf-progress, .bf-feature-row { gap: 1.5rem; }
  .bf-section { margin-top: 2.25rem; }
  .bf-page .hero-cta { margin-bottom: 2.25rem; }
  .bf-control-grid > article { padding: 1.25rem; }
}

@media (forced-colors: active) {
  .bf-proof-status, .bf-proof-output, .bf-proof-inputs > div { border: 1px solid CanvasText; }
}