/* =============================================================
   promo-cta.css — CTAs agressivos pro canal Telegram/WhatsApp
   Aplicados nos 11 posts pra acelerar Gate B (100 cliques/30d).
   3 elementos:
     - sticky-cta   → banner fixo bottom (mobile-first)
     - sandwich-cta → box meio do post (depois do verdict)
     - exit-cta     → popup exit-intent (1x por sessão)
   ============================================================= */

/* ── 1. Sticky bottom banner ──────────────────────────────── */
.sticky-cta {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 200;
  background: linear-gradient(135deg, #075E54 0%, #25D366 100%);
  color: #fff;
  padding: 0.75rem 1rem;
  display: none;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  font-family: 'Inter', system-ui, sans-serif;
  box-shadow: 0 -8px 24px rgba(0, 0, 0, 0.18);
  transform: translateY(100%);
  transition: transform 0.35s cubic-bezier(0.2, 0.8, 0.2, 1);
}
.sticky-cta.is-visible { display: flex; transform: translateY(0); }
.sticky-cta-text {
  flex: 1;
  font-size: 0.92rem;
  line-height: 1.3;
  font-weight: 500;
}
.sticky-cta-text strong { font-weight: 700; }
.sticky-cta-btn {
  background: #fff;
  color: #075E54;
  font-family: 'Inter', system-ui, sans-serif;
  font-weight: 700;
  font-size: 0.92rem;
  padding: 0.55rem 1rem;
  border-radius: 6px;
  text-decoration: none;
  white-space: nowrap;
  flex-shrink: 0;
  transition: transform 0.15s;
}
.sticky-cta-btn:hover { transform: translateY(-1px); }
.sticky-cta-close {
  background: transparent;
  border: 0;
  color: rgba(255, 255, 255, 0.75);
  font-size: 1.2rem;
  cursor: pointer;
  padding: 0.25rem 0.5rem;
  line-height: 1;
}
.sticky-cta-close:hover { color: #fff; }
@media (min-width: 700px) {
  .sticky-cta { padding: 1rem 1.5rem; gap: 1rem; }
  .sticky-cta-text { font-size: 1rem; }
}

/* ── 2. Sandwich box (meio do post) ───────────────────────── */
.sandwich-cta {
  margin: 2.5rem auto;
  max-width: var(--max, 780px);
  padding: 1.5rem 1.4rem;
  background: linear-gradient(135deg, oklch(94% 0.04 60) 0%, oklch(96% 0.02 75) 100%);
  border-left: 4px solid var(--promo-warm, #E04A1E);
  border-radius: 6px;
  font-family: 'Source Serif 4', Georgia, serif;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}
.sandwich-cta-head {
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--promo-warm, #E04A1E);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}
.sandwich-cta-head::before {
  content: "";
  display: inline-block;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--promo-warm, #E04A1E);
  animation: sandwich-pulse 2.4s ease-in-out infinite;
}
@keyframes sandwich-pulse {
  0%, 100% { opacity: 0.5; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.25); }
}
.sandwich-cta-body {
  font-size: 1.05rem;
  line-height: 1.55;
  color: oklch(20% 0.04 40);
  font-style: italic;
  margin: 0;
}
.sandwich-cta-body strong { font-style: normal; font-weight: 600; }
.sandwich-cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 0.25rem;
}
.sandwich-cta-actions a {
  font-family: 'Inter', system-ui, sans-serif;
  font-weight: 600;
  font-size: 0.92rem;
  padding: 0.55rem 1rem;
  border-radius: 6px;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: transform 0.15s, box-shadow 0.15s;
}
.sandwich-cta-actions a:hover { transform: translateY(-1px); box-shadow: 0 4px 12px rgba(0,0,0,0.12); }
.sandwich-cta-wa {
  background: #25D366;
  color: #fff;
}
.sandwich-cta-tg {
  background: #0088CC;
  color: #fff;
}
.sandwich-cta-disclosure {
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 0.75rem;
  color: oklch(50% 0.012 55);
  margin: 0;
  line-height: 1.4;
}

/* ── 3. Exit-intent popup ─────────────────────────────────── */
.exit-cta-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(20, 18, 16, 0.6);
  backdrop-filter: blur(4px);
  z-index: 9000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  animation: exit-fade-in 0.25s ease-out;
}
.exit-cta-backdrop.is-visible { display: flex; }
@keyframes exit-fade-in {
  from { opacity: 0; }
  to { opacity: 1; }
}
.exit-cta {
  background: #f5f2eb;
  border-radius: 12px;
  max-width: 420px;
  width: 100%;
  padding: 2rem 1.75rem 1.5rem;
  position: relative;
  font-family: 'Source Serif 4', Georgia, serif;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.3);
  animation: exit-pop-in 0.35s cubic-bezier(0.2, 0.9, 0.3, 1.1);
}
@keyframes exit-pop-in {
  from { opacity: 0; transform: translateY(20px) scale(0.95); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}
.exit-cta-close {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  background: transparent;
  border: 0;
  font-size: 1.5rem;
  color: oklch(50% 0.012 55);
  cursor: pointer;
  line-height: 1;
  padding: 0.25rem 0.5rem;
}
.exit-cta-close:hover { color: oklch(20% 0.04 40); }
.exit-cta-eyebrow {
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--promo-warm, #E04A1E);
  margin: 0 0 0.5rem;
}
.exit-cta-title {
  font-size: 1.5rem;
  font-style: italic;
  font-weight: 600;
  letter-spacing: -0.015em;
  color: oklch(20% 0.04 40);
  margin: 0 0 0.75rem;
  line-height: 1.15;
}
.exit-cta-body {
  font-size: 1rem;
  line-height: 1.5;
  color: oklch(30% 0.02 45);
  margin: 0 0 1.25rem;
}
.exit-cta-actions {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}
.exit-cta-actions a {
  font-family: 'Inter', system-ui, sans-serif;
  font-weight: 600;
  font-size: 1rem;
  padding: 0.85rem 1.2rem;
  border-radius: 8px;
  text-decoration: none;
  text-align: center;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  transition: transform 0.15s, box-shadow 0.15s;
}
.exit-cta-actions a:hover { transform: translateY(-1px); box-shadow: 0 6px 16px rgba(0,0,0,0.15); }
.exit-cta-wa { background: #25D366; color: #fff; }
.exit-cta-tg { background: #0088CC; color: #fff; }
.exit-cta-skip {
  background: transparent;
  border: 0;
  color: oklch(50% 0.012 55);
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 0.85rem;
  text-decoration: underline;
  cursor: pointer;
  padding: 0.5rem;
  margin-top: 0.25rem;
}