/* Case comercial compartilhável (Maxtrans) — link / WhatsApp / PDF */
.case-page {
  --case-ink: #0f172a;
  --case-muted: #475569;
  --case-line: rgba(15, 23, 42, .10);
  --case-accent: #0d9488;
  --case-accent-2: #ea580c;
  --case-soft: #f0fdfa;
  --case-paper: #ffffff;
  --case-bg: #f8fafc;
  font-family: "Plus Jakarta Sans", "Albert Sans", system-ui, sans-serif;
  color: var(--case-ink);
  background:
    radial-gradient(900px 420px at 8% -10%, rgba(13, 148, 136, .12), transparent 60%),
    radial-gradient(700px 360px at 100% 0%, rgba(234, 88, 12, .08), transparent 55%),
    var(--case-bg);
  overflow-x: hidden;
}
.case-page a { color: var(--case-accent); }
.case-page img { max-width: 100%; height: auto; display: block; }

.case-wrap {
  width: min(980px, calc(100% - 2rem));
  margin: 0 auto;
  padding: 0 0 4.5rem;
}

/* Barra de ações (compartilhar) */
.case-sharebar {
  position: sticky;
  top: 0;
  z-index: 40;
  display: flex;
  flex-wrap: wrap;
  gap: .55rem;
  align-items: center;
  justify-content: space-between;
  padding: .7rem 0;
  margin: 0 0 1.25rem;
  background: rgba(248, 250, 252, .92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--case-line);
}
.case-sharebar__left {
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--case-muted);
}
.case-sharebar__actions {
  display: flex;
  flex-wrap: wrap;
  gap: .45rem;
}
.case-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .4rem;
  min-height: 42px;
  padding: 0 14px;
  border-radius: 10px;
  border: 1px solid transparent;
  font: inherit;
  font-size: .88rem;
  font-weight: 700;
  text-decoration: none !important;
  cursor: pointer;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
}
.case-btn:active { transform: translateY(1px); }
.case-btn--primary {
  background: var(--case-accent);
  color: #fff !important;
  box-shadow: 0 8px 20px rgba(13, 148, 136, .28);
}
.case-btn--wa {
  background: #16a34a;
  color: #fff !important;
  box-shadow: 0 8px 20px rgba(22, 163, 74, .25);
}
.case-btn--ghost {
  background: #fff;
  color: var(--case-ink) !important;
  border-color: rgba(15, 23, 42, .14);
}
.case-btn--ghost:hover { border-color: var(--case-accent); color: var(--case-accent) !important; }

/* Hero */
.case-hero {
  padding: clamp(1.2rem, 3vw, 2rem) 0 1.5rem;
  text-align: left;
}
.case-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  font-size: .72rem;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--case-accent);
  background: var(--case-soft);
  border: 1px solid rgba(13, 148, 136, .22);
  padding: .45rem .8rem;
  border-radius: 999px;
  margin-bottom: .9rem;
}
.case-hero h1 {
  font-size: clamp(1.55rem, 4.2vw, 2.35rem);
  line-height: 1.15;
  margin: 0 0 .85rem;
  font-weight: 800;
  letter-spacing: -.02em;
}
.case-hero h1 em {
  font-style: normal;
  color: var(--case-accent);
}
.case-hero__lead {
  margin: 0 0 1.25rem;
  max-width: 42rem;
  font-size: 1.05rem;
  line-height: 1.65;
  color: var(--case-muted);
}
.case-kpis {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: .75rem;
  margin: 0 0 1.5rem;
}
.case-kpi {
  background: var(--case-paper);
  border: 1px solid var(--case-line);
  border-radius: 14px;
  padding: .95rem 1rem;
  box-shadow: 0 10px 28px rgba(15, 23, 42, .04);
}
.case-kpi strong {
  display: block;
  font-size: clamp(1.15rem, 2.8vw, 1.45rem);
  font-weight: 800;
  color: var(--case-ink);
  line-height: 1.2;
  margin-bottom: .2rem;
}
.case-kpi span {
  font-size: .82rem;
  color: var(--case-muted);
  line-height: 1.35;
}

/* Seções */
.case-section {
  margin: 0 0 1.75rem;
  background: var(--case-paper);
  border: 1px solid var(--case-line);
  border-radius: 18px;
  padding: clamp(1.1rem, 2.5vw, 1.5rem);
  box-shadow: 0 14px 36px rgba(15, 23, 42, .04);
}
.case-section__head {
  display: flex;
  flex-wrap: wrap;
  gap: .65rem 1rem;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: .85rem;
}
.case-section__head h2 {
  margin: 0;
  font-size: clamp(1.05rem, 2.4vw, 1.25rem);
  font-weight: 800;
}
.case-pill {
  font-size: .72rem;
  font-weight: 800;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: #9a3412;
  background: #fff7ed;
  border: 1px solid #fdba74;
  padding: .28rem .55rem;
  border-radius: 999px;
}
.case-section p {
  margin: 0 0 .85rem;
  color: var(--case-muted);
  line-height: 1.65;
  font-size: .98rem;
}
.case-section p:last-child { margin-bottom: 0; }

.case-shot {
  margin-top: .85rem;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--case-line);
  background: #0f172a;
}
.case-shot img {
  width: 100%;
}
.case-shot__caption {
  background: #fff;
  color: var(--case-muted);
  font-size: .8rem;
  padding: .55rem .75rem;
  border-top: 1px solid var(--case-line);
}

.case-grid-2 {
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  gap: 1rem;
  align-items: start;
}
.case-list {
  margin: .4rem 0 0;
  padding: 0;
  list-style: none;
}
.case-list li {
  position: relative;
  padding: .45rem 0 .45rem 1.35rem;
  color: var(--case-muted);
  font-size: .95rem;
  line-height: 1.45;
  border-bottom: 1px dashed rgba(148, 163, 184, .35);
}
.case-list li:last-child { border-bottom: 0; }
.case-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .75rem;
  width: .55rem;
  height: .55rem;
  border-radius: 50%;
  background: var(--case-accent);
}

.case-method {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: .75rem;
}
.case-method article {
  background: var(--case-soft);
  border: 1px solid rgba(13, 148, 136, .18);
  border-radius: 14px;
  padding: 1rem .95rem;
}
.case-method strong {
  display: block;
  font-size: .95rem;
  margin-bottom: .35rem;
}
.case-method p {
  margin: 0;
  font-size: .88rem;
}

.case-cta {
  text-align: center;
  padding: clamp(1.4rem, 3vw, 2rem);
  border-radius: 18px;
  background:
    linear-gradient(135deg, rgba(13, 148, 136, .12), rgba(234, 88, 12, .08));
  border: 1px solid rgba(13, 148, 136, .22);
}
.case-cta h2 {
  margin: 0 0 .55rem;
  font-size: clamp(1.2rem, 3vw, 1.55rem);
  font-weight: 800;
}
.case-cta p {
  margin: 0 auto 1.1rem;
  max-width: 34rem;
  color: var(--case-muted);
  line-height: 1.6;
}
.case-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: .55rem;
  justify-content: center;
}
.case-footnote {
  margin-top: 1rem;
  text-align: center;
  font-size: .78rem;
  color: #94a3b8;
}

.case-toast {
  position: fixed;
  left: 50%;
  bottom: 1.25rem;
  transform: translateX(-50%) translateY(120%);
  background: #0f172a;
  color: #fff;
  padding: .65rem 1rem;
  border-radius: 999px;
  font-size: .85rem;
  font-weight: 600;
  z-index: 80;
  opacity: 0;
  transition: transform .25s ease, opacity .25s ease;
  pointer-events: none;
}
.case-toast.is-on {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}

@media (max-width: 820px) {
  .case-kpis,
  .case-method,
  .case-grid-2 { grid-template-columns: 1fr; }
}
@media (max-width: 520px) {
  .case-sharebar { position: static; }
  .case-btn { flex: 1 1 auto; min-width: calc(50% - .45rem); }
}

/* PDF / impressão */
@media print {
  .case-page {
    background: #fff !important;
  }
  .case-sharebar,
  .case-toast,
  .site-widgets-zone,
  .skip-link,
  header.site-header,
  footer.site-footer,
  .moc-fab-chrome,
  [data-wa-fab],
  .wa-fab,
  .widget-floating,
  .site-widgets-floating {
    display: none !important;
  }
  .case-wrap { width: 100%; margin: 0; padding: 0; }
  .case-section,
  .case-kpi,
  .case-cta {
    box-shadow: none !important;
    break-inside: avoid;
  }
  .case-shot { break-inside: avoid; }
  a[href]::after { content: "" !important; }
  body { background: #fff !important; }
}