/* Proof page — page-scoped layout on top of scroll.css (ProofV2; mobile derived from HomeMobileV2). */

/* ── Hero: ad wall, centred headline, CAC + LTV ── */
.proof-hero { min-height: 0; padding-block: 112px 136px; }
.proof-hero .adwall__col { margin-top: -150px; }
.proof-hero .adwall__col:nth-child(even) { margin-top: -60px; }
/* board: vertical scrim (::before, shared) + a centre pool and a top fade so the headline and stats read cleanly */
.proof-hero::after {
  background:
    radial-gradient(ellipse 58% 62% at 50% 50%, rgba(17,17,17,0.62) 0%, rgba(17,17,17,0.25) 70%, rgba(17,17,17,0) 100%),
    linear-gradient(180deg, rgba(17,17,17,0.4) 0, rgba(17,17,17,0) 420px);
}
.proof-hero__content { display: flex; flex-direction: column; align-items: center; gap: 26px; text-align: center; }
.proof-hero__tag { gap: 10px; letter-spacing: 2px; }
.proof-hero__dot { flex: none; width: 7px; height: 7px; border-radius: 50%; background: var(--coral); }
.proof-hero__title { font-size: clamp(56px, 6.67vw, 96px); line-height: 1; white-space: nowrap; }
.proof-hero__lead { max-width: 600px; }

.proof-numbers { width: 1100px; max-width: 100%; margin: 56px auto 0; background: rgba(17,17,17,0.66); border: 1px solid rgba(242,241,237,0.12); border-radius: 20px; -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); box-shadow: 0 30px 80px rgba(0,0,0,0.45); overflow: hidden; }
.proof-numbers__eyebrow { display: flex; align-items: center; gap: 18px; padding: 22px 40px 0; font: 600 12px/1.3 var(--font-body); letter-spacing: 3px; text-transform: uppercase; color: var(--coral); white-space: nowrap; }
.proof-numbers__eyebrow::before, .proof-numbers__eyebrow::after { content: ''; flex: 1; height: 1px; background: rgba(234,165,114,0.25); }
.proof-numbers__grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); }
.proof-numbers__item { display: flex; flex-direction: column; align-items: center; gap: 10px; padding: 30px 32px 44px; text-align: center; }
.proof-numbers__item + .proof-numbers__item { border-left: 1px solid rgba(149,173,197,0.14); }
.proof-numbers__n { font: 700 clamp(64px, calc(8.4vw - 17px), 104px)/.95 var(--font-display); text-transform: uppercase; color: var(--coral); white-space: nowrap; }
.proof-numbers__label { margin-top: 18px; font-size: 16px; font-weight: 600; line-height: 1.4; color: var(--white); }
.proof-numbers__meta { max-width: 340px; font-size: 14px; line-height: 1.5; color: var(--slate); }

@media (max-width: 1024px) {
  .proof-hero { padding-block: 96px 120px; }
  .proof-hero__title { white-space: normal; }
  .proof-numbers__n { font-size: clamp(48px, 7vw, 72px); }
  .proof-numbers__item { padding: 26px 22px 36px; }
}
@media (max-width: 760px) {
  .proof-numbers__grid { grid-template-columns: minmax(0, 1fr); }
  .proof-numbers__item + .proof-numbers__item { border-left: 0; border-top: 1px solid rgba(149,173,197,0.14); }
}
@media (max-width: 620px) {
  .proof-hero { padding-block: 44px 88px; }
  .proof-hero__content { gap: 18px; }
  .proof-hero__title { font-size: clamp(40px, 12.8vw, 50px); line-height: 1.02; }
  .proof-numbers { margin-top: 36px; border-radius: 16px; }
  .proof-numbers__eyebrow { gap: 12px; padding: 18px 20px 0; font-size: 11px; letter-spacing: 2px; }
  .proof-numbers__item { gap: 8px; padding: 22px 20px 26px; }
  .proof-numbers__n { font-size: clamp(44px, 14.4vw, 56px); line-height: .9; }
  .proof-numbers__label { margin-top: 10px; font-size: 15px; }
  .proof-numbers__meta { font-size: 13px; }
}

/* ── Case studies: filter + cards ── */
.proof-cases { padding-block: 96px var(--pad-y); }
.proof-filter { display: flex; align-items: center; justify-content: space-between; gap: 32px; padding-bottom: 28px; margin-bottom: 40px; border-bottom: 1px solid rgba(26,26,26,0.1); }
.proof-filter__label { white-space: nowrap; }
.proof-chips { justify-content: flex-end; }
.proof-chips .chip { padding: 9px 18px; border-color: rgba(26,26,26,0.18); color: var(--ink-body); font-size: 13px; letter-spacing: .5px; text-transform: none; }
.proof-chips .chip:hover { border-color: var(--ink); color: var(--ink); }
.proof-chips .chip[aria-pressed="true"] { background: var(--ink); border-color: var(--ink); color: var(--cream); }

@media (min-width: 1025px) { .proof-grid { --grid-gap: 20px; } }
.proof-case { gap: 10px; padding: 30px 28px 24px; }
.proof-case::before { content: ''; width: 32px; height: 3px; margin-bottom: 12px; border-radius: 2px; background: var(--coral); }
.proof-case__n { font: 700 44px/1 var(--font-display); text-transform: uppercase; color: var(--coral-ink); white-space: nowrap; }
.proof-case__result { margin-top: 6px; font-size: 16px; font-weight: 600; line-height: 1.45; color: var(--ink); }
.proof-case__client { font: 400 13px/1.5 var(--font-body); letter-spacing: 0; text-transform: none; text-wrap: pretty; color: var(--ink-muted); margin-bottom: 8px; }
.proof-case__logo { display: flex; align-items: center; height: 92px; margin-top: auto; padding: 0 22px; background: var(--charcoal); border-radius: 10px; }
.proof-case__logo img { opacity: .9; object-fit: contain; }
.proof-case { transition: transform .25s var(--ease-out), box-shadow .25s ease; }
.proof-case:hover { transform: translateY(-3px); box-shadow: 0 24px 50px -32px rgba(26,26,26,0.35); }

@media (max-width: 1100px) {
  .proof-filter { flex-direction: column; align-items: flex-start; gap: 16px; }
  .proof-chips { justify-content: flex-start; }
}
@media (max-width: 620px) {
  .proof-cases { padding-block: 64px 72px; }
  .proof-filter { padding-bottom: 20px; margin-bottom: 24px; gap: 14px; }
  .proof-chips { flex-wrap: wrap; justify-content: center; }
  .proof-case { padding: 22px 20px 20px; gap: 8px; }
  .proof-case::before { margin-bottom: 8px; }
  .proof-case__n { font-size: 38px; }
  .proof-case__result { margin-top: 4px; font-size: 15px; }
  .proof-case__logo { height: 80px; padding: 0 18px; }
  .proof-case__logo img { max-height: 56px; width: auto; }
}


/* ── Final CTA ── */
.proof-cta__copy { gap: 26px; }
.proof-cta__lead { max-width: 540px; color: var(--light-blue); }
.proof-cta__btn { margin-top: 4px; padding: 18px 38px; font-size: 15px; }
@media (min-width: 901px) {
  .proof-cta .split--7-5 { gap: 72px; }
  .proof-cta__copy { position: sticky; top: calc(var(--navh) + 48px); padding-top: 120px; }
}
@media (max-width: 620px) {
  .proof-cta__copy { gap: 20px; }
  .proof-cta__lead { color: var(--slate); }
  .proof-cta__btn { padding: 20px 24px; }
}

/* wordmark stand-in for clients with no logo file yet */
.proof-case__logo--name { justify-content: center; padding: 0 18px; }
.proof-case__logo--name span { font: 600 15px/1.3 var(--font-body); letter-spacing: 1px; text-align: center; color: rgba(242,241,237,0.72); }
/* cards whose numbers are still placeholders read as clearly unfinished */
.proof-case--pending .proof-case__n { color: rgba(26,26,26,0.32); }
.proof-case--pending::before { background: rgba(26,26,26,0.2); }
.proof-case--pending .proof-case__result { font-weight: 500; color: var(--ink-muted); }

/* ── Testimonial wall: full-bleed columns of quotes, no card chrome ── */
.proof-wall-section .container { max-width: 1240px; }
.proof-wall__head { margin-bottom: clamp(36px, 4vh, 56px); }
.proof-wall__sub { display: inline-flex; align-items: center; gap: 12px; font: 600 12px/1 var(--font-body); letter-spacing: 2px; text-transform: uppercase; color: var(--ink-muted); }
.proof-wall__score { font: 700 30px/1 var(--font-display); letter-spacing: 0; color: var(--coral-ink); }
.proof-wall__sub .stars svg { width: 14px; height: 14px; }



/* what the words mean: one definition list, so the funnel terms are set once */
.proof-terms__list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 2px; margin: 0; background: var(--c-rule); border: 1px solid var(--c-rule); border-radius: 14px; overflow: hidden; }
.proof-term { padding: 26px 28px 28px; background: var(--c-panel, #232323); }
.proof-term dt { font: 700 clamp(16px, 1.5vw, 19px)/1.25 var(--font-display); text-transform: uppercase; letter-spacing: .5px; color: var(--coral); }
.proof-term dd { margin: 10px 0 0; font-size: 14.5px; line-height: 1.6; color: var(--c-text); }
@media (max-width: 760px) {
  .proof-terms__list { grid-template-columns: minmax(0, 1fr); }
  .proof-term { padding: 20px 20px 22px; }
}

/* two filter rows over the case cards */
.proof-filters { display: flex; flex-direction: column; gap: 20px; margin-bottom: 36px; }
.proof-filter__label { margin-bottom: 11px; }
.proof-cases-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.proof-cases-grid .cs-card.is-filtered-out { display: none; }
@media (max-width: 980px) { .proof-cases-grid { grid-template-columns: minmax(0, 1fr); } }

/* the lead set in three lines at the shared 560px measure, orphaning "CRM." */
.proof-terms .section-head > p { max-width: 700px; }

/* a flex item defaults to min-width:auto, so the chip scroller grew to its
   content width and dragged the panel with it */
.proof-filters, .proof-filter { min-width: 0; }
.proof-filter > * { min-width: 0; max-width: 100%; }

/* result count and empty state: an unmatched combination used to leave a blank
   cream panel with the count only in an sr-only line */
.proof-count { margin-bottom: 18px; font: 600 13px/1 var(--font-body); letter-spacing: 1px; text-transform: uppercase; color: var(--ink-muted); }
.filter-empty { display: grid; justify-items: center; gap: 10px; padding: 48px 24px; text-align: center; border: 1px dashed var(--c-rule); border-radius: 14px; }
.filter-empty__title { font: 700 19px/1.3 var(--font-display); text-transform: uppercase; letter-spacing: .5px; color: var(--c-heading); }
.filter-empty__text { font-size: 15px; color: var(--c-text); }
.filter-empty .btn { margin-top: 6px; }