:root {
  --pb-orange: #E8650A;
  --pb-orange-dark: #C8550A;
  --pb-cream: #FAF8F5;
  --pb-paper: #FFFFFF;
  --pb-charcoal: #2C2824;
  --pb-muted: #7A7068;
  --pb-brown: #C4956A;
  --pb-line: rgba(44, 40, 36, .16);
}

html { scroll-behavior: smooth; }
.playbooks-page { margin: 0; background: var(--pb-cream); color: var(--pb-charcoal); }
.brand-network { font-size: 1rem; font-weight: 300; margin-left: 4px; }
.navbar { position: relative; }
.navbar .nav-link.active { color: var(--pb-orange) !important; }
.scene-label { margin: 0 0 1.1rem; color: var(--pb-orange); font-size: .76rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; }

.signal-hero { min-height: 82vh; position: relative; display: grid; align-content: center; overflow: hidden; border-bottom: 1px solid var(--pb-line); background: radial-gradient(circle at 82% 42%, rgba(196,149,106,.22), transparent 30%), var(--pb-cream); }
.signal-hero-grid { min-height: 630px; display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(250px, .65fr); align-items: center; gap: clamp(2rem, 6vw, 8rem); padding-block: clamp(5rem, 10vw, 9rem); position: relative; z-index: 2; }
.hero-copy { max-width: 780px; }
.hero-copy h1 { max-width: 760px; margin: 0; font-size: clamp(3rem, 6.7vw, 7.6rem); line-height: .94; letter-spacing: -.055em; text-wrap: balance; }
.hero-lead { max-width: 610px; margin: 2rem 0; color: var(--pb-muted); font-size: clamp(1rem, 1.4vw, 1.22rem); line-height: 1.75; }
.hero-monument { justify-self: end; display: grid; justify-items: end; gap: .7rem; color: var(--pb-charcoal); opacity: .92; font-family: 'Playfair Display', serif; font-size: clamp(4.2rem, 9vw, 9rem); line-height: .7; }
.hero-monument span:nth-of-type(2) { color: var(--pb-orange); }
.hero-monument i { width: clamp(70px, 10vw, 160px); height: 1px; display: block; background: linear-gradient(90deg, transparent, var(--pb-brown)); }
.signal-contours { position: absolute; right: -13rem; top: 50%; width: 38rem; aspect-ratio: 1; border: 1px solid rgba(196,149,106,.26); border-radius: 50%; transform: translateY(-50%); }
.signal-contours::before,.signal-contours::after { content: ''; position: absolute; border: 1px solid rgba(196,149,106,.18); border-radius: 50%; inset: 3.5rem; }
.signal-contours::after { inset: 8rem; }
.hero-index { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--pb-line); position: relative; z-index: 2; }
.hero-index span { min-height: 58px; padding: 1.1rem 4vw; border-right: 1px solid var(--pb-line); font-size: .78rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }

.signal-button { min-height: 48px; display: inline-flex; align-items: center; justify-content: center; gap: .75rem; border: 1px solid var(--pb-orange); border-radius: 2px; padding: .82rem 1.25rem; background: var(--pb-orange); color: #fff; font-weight: 700; text-decoration: none; transition: transform 190ms cubic-bezier(.22,1,.36,1), background-color 190ms cubic-bezier(.22,1,.36,1), color 190ms cubic-bezier(.22,1,.36,1); }
.signal-button:hover { background: var(--pb-orange-dark); color: #fff; transform: translateY(-2px); }
.signal-button:active { transform: scale(.97); }
.signal-button.secondary { background: transparent; color: var(--pb-charcoal); border-color: var(--pb-charcoal); }
.signal-button.secondary:hover { background: var(--pb-charcoal); color: #fff; }
.signal-button.light { background: var(--pb-cream); color: var(--pb-charcoal); border-color: var(--pb-cream); }
.signal-button.light:hover { background: #fff; color: var(--pb-charcoal); }
.signal-button:focus-visible, .playbooks-page a:focus-visible, .playbooks-page input:focus-visible, .playbooks-page button:focus-visible { outline: 3px solid var(--pb-orange); outline-offset: 4px; }

.ladder-band { min-height: 88vh; position: relative; overflow: hidden; display: grid; align-items: center; border-bottom: 1px solid var(--pb-line); padding: clamp(5rem, 10vw, 9rem) 0; }
.band-do { background: var(--pb-paper); }
.band-build { background: var(--pb-charcoal); color: var(--pb-cream); }
.edge-number { position: absolute; right: -2.5vw; top: 50%; transform: translateY(-50%); color: rgba(44,40,36,.045); font-family: 'Playfair Display', serif; font-size: clamp(14rem, 38vw, 42rem); line-height: .65; letter-spacing: -.09em; pointer-events: none; }
.band-build .edge-number { color: rgba(232,101,10,.14); }
.band-grid { position: relative; z-index: 2; display: grid; grid-template-columns: minmax(0, .9fr) minmax(360px, 1.1fr); gap: clamp(3rem, 8vw, 9rem); align-items: start; }
.band-intro h2 { max-width: 650px; margin: 0 0 1.5rem; font-size: clamp(2.7rem, 5.2vw, 5.6rem); line-height: 1; letter-spacing: -.045em; text-wrap: balance; }
.band-intro > p:not(.scene-label):not(.validation-state) { max-width: 590px; color: var(--pb-muted); font-size: 1.08rem; line-height: 1.75; }
.band-build .band-intro > p:not(.scene-label):not(.validation-state) { color: #C8C0B7; }
.band-intro .signal-button { margin-top: 1.4rem; }
.readiness-ledger ol { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--pb-line); }
.readiness-ledger li { display: grid; grid-template-columns: 3rem 1fr; gap: 1rem; padding: 1rem 0; border-bottom: 1px solid var(--pb-line); font-weight: 600; }
.readiness-ledger li span, .outcome-index p span { color: var(--pb-orange); font-size: .74rem; letter-spacing: .12em; }
.readiness-form { grid-column: 1 / -1; display: grid; grid-template-columns: 1.15fr 1fr 1.35fr; gap: 1.25rem; align-items: end; margin-top: 3rem; padding: clamp(1.5rem, 4vw, 3.2rem); background: var(--pb-paper); border: 1px solid var(--pb-line); box-shadow: 0 24px 70px rgba(44,40,36,.08); }
.form-heading h3 { margin: 0; font-size: clamp(1.8rem, 3vw, 2.7rem); }
.field label { display: block; margin-bottom: .55rem; font-size: .82rem; font-weight: 700; }
.field label span { color: var(--pb-muted); font-weight: 400; }
.field input { width: 100%; min-height: 50px; border: 1px solid #CFC6B9; border-radius: 2px; padding: .8rem; background: #fff; color: var(--pb-charcoal); }
.honey { position: absolute; left: -9999px; }
.consent { grid-column: 2 / -1; display: grid; grid-template-columns: auto 1fr; gap: .7rem; align-items: start; color: var(--pb-muted); font-size: .82rem; line-height: 1.5; }
.consent input { width: 18px; height: 18px; margin-top: .1rem; accent-color: var(--pb-orange); }
.form-submit { grid-column: 2; border: 0; cursor: pointer; }
.form-submit:disabled { opacity: .65; cursor: wait; }
.form-note { grid-column: 3; margin: 0; color: var(--pb-muted); font-size: .78rem; }
.form-status { grid-column: 2 / -1; min-height: 1.4rem; margin: 0; font-weight: 600; }
.form-status.is-success { color: #286A3B; }
.form-status.is-error { color: #A72C20; }
.outcome-index, .asset-ledger { border-top: 1px solid var(--pb-line); }
.outcome-index p { display: grid; grid-template-columns: 3rem 1fr; margin: 0; padding: 1.1rem 0; border-bottom: 1px solid var(--pb-line); font-weight: 600; }
.asset-ledger { border-color: rgba(250,248,245,.2); }
.asset-ledger p { display: flex; justify-content: space-between; gap: 1.5rem; margin: 0; padding: 1rem 0; border-bottom: 1px solid rgba(250,248,245,.2); }
.asset-ledger span { color: var(--pb-brown); font-size: .72rem; letter-spacing: .08em; text-transform: uppercase; }
.asset-ledger strong { max-width: 55%; text-align: right; font-size: .92rem; }
.validation-state { display: flex; align-items: center; gap: .65rem; color: var(--pb-brown); font-size: .78rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.validation-state span { width: .65rem; height: .65rem; border-radius: 50%; background: var(--pb-orange); box-shadow: 0 0 0 5px rgba(232,101,10,.14); }
.signal-line { position: absolute; bottom: 0; left: 0; width: 100%; height: 2px; background: linear-gradient(90deg, var(--pb-orange), var(--pb-brown), transparent); transform-origin: left; }

.audit-loop { padding: clamp(5rem, 10vw, 9rem) 0; background: var(--pb-cream); }
.loop-line { margin: 0 0 clamp(4rem, 9vw, 8rem); padding: 1rem 0; border-block: 1px solid var(--pb-line); color: var(--pb-muted); font-size: clamp(.85rem, 1.5vw, 1.1rem); text-transform: uppercase; letter-spacing: .08em; }
.loop-line span { color: var(--pb-orange); padding: 0 .7rem; }
.loop-content { max-width: 900px; }
.loop-content h2 { margin: 0; font-size: clamp(3rem, 6vw, 6.4rem); line-height: .98; letter-spacing: -.045em; }
.loop-content p { max-width: 650px; margin: 1.6rem 0 2rem; color: var(--pb-muted); font-size: 1.08rem; line-height: 1.7; }

.playbooks-footer { padding: 4rem 0 1.5rem; background: #211E1B; color: #E9E3DC; }
.footer-grid { display: grid; grid-template-columns: 1.2fr 1fr 1fr; gap: 3rem; }
.footer-grid p { color: #AFA69C; line-height: 1.65; }
.footer-grid a { display: block; width: fit-content; margin: .55rem 0; color: #E9E3DC; text-decoration: none; }
.footer-grid a:hover { color: var(--pb-orange); }
.footer-base { display: flex; justify-content: space-between; gap: 1rem; margin-top: 3rem; padding-top: 1.2rem; border-top: 1px solid #3A3530; color: #8F877E; font-size: .8rem; }
.footer-base a { color: inherit; }

.motion-ready [data-reveal] .band-intro, .motion-ready [data-reveal] .readiness-ledger, .motion-ready [data-reveal] .readiness-form, .motion-ready [data-reveal] .outcome-index, .motion-ready [data-reveal] .asset-ledger, .motion-ready [data-reveal] .loop-content { opacity: 0; transform: translateY(12px); filter: blur(2px); }
.motion-ready [data-reveal].is-visible .band-intro, .motion-ready [data-reveal].is-visible .readiness-ledger, .motion-ready [data-reveal].is-visible .readiness-form, .motion-ready [data-reveal].is-visible .outcome-index, .motion-ready [data-reveal].is-visible .asset-ledger, .motion-ready [data-reveal].is-visible .loop-content { opacity: 1; transform: none; filter: none; transition: opacity 420ms cubic-bezier(.16,1,.3,1), transform 420ms cubic-bezier(.16,1,.3,1), filter 420ms cubic-bezier(.16,1,.3,1); }
.motion-ready [data-reveal] .signal-line { clip-path: inset(0 100% 0 0); }
.motion-ready [data-reveal].is-visible .signal-line { clip-path: inset(0); transition: clip-path 500ms cubic-bezier(.16,1,.3,1); }

@media (max-width: 991px) {
  .signal-hero-grid { grid-template-columns: 1fr; min-height: 620px; }
  .hero-monument { position: absolute; right: 1rem; bottom: 2rem; z-index: -1; opacity: .07; }
  .band-grid { grid-template-columns: 1fr; }
  .readiness-form { grid-template-columns: 1fr 1fr; }
  .form-heading { grid-column: 1 / -1; }
  .consent, .form-status { grid-column: 1 / -1; }
  .form-submit { grid-column: 1; }
  .form-note { grid-column: 2; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 640px) {
  .signal-hero { min-height: auto; }
  .signal-hero-grid { min-height: auto; padding-block: 5rem; }
  .hero-copy h1 { font-size: clamp(3rem, 15vw, 4.6rem); }
  .hero-index span { padding-inline: .7rem; text-align: center; }
  .ladder-band { min-height: auto; padding-block: 5.5rem; }
  .edge-number { right: -1rem; top: 7rem; transform: none; font-size: 13rem; opacity: .9; }
  .readiness-form { grid-template-columns: 1fr; padding: 1.25rem; }
  .form-heading, .consent, .form-submit, .form-note, .form-status { grid-column: 1; }
  .asset-ledger p { display: grid; }
  .asset-ledger strong { max-width: none; text-align: left; }
  .loop-line { line-height: 2; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-base { display: grid; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { scroll-behavior: auto !important; animation: none !important; transition-duration: .01ms !important; }
  .motion-ready [data-reveal] * { opacity: 1 !important; transform: none !important; filter: none !important; clip-path: none !important; }
}