/* ============================================
   Costela e Cia — CTA final (orçamento)
   ============================================ */

.cta-final {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  padding: clamp(90px, 15vh, 200px) clamp(20px, 4vw, 64px);
  background-color: var(--bg);
}

.cta-final::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  background: url("../img/texture-carvao.jpg") center center / cover no-repeat;
}

.cta-final::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(ellipse 70% 62% at 50% 50%,
      rgba(21, 13, 8, 0.62) 0%, rgba(21, 13, 8, 0.9) 100%),
    linear-gradient(180deg, var(--bg) 0%, transparent 16%, transparent 84%, var(--bg) 100%);
}

.cta-final-inner {
  max-width: 860px;
  margin: 0 auto;
  text-align: center;
}

.cta-final-mark {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: clamp(24px, 3.6vh, 38px);
}

.cta-final-mark::before,
.cta-final-mark::after {
  content: "";
  width: clamp(24px, 4vw, 50px);
  height: 1px;
  background: var(--accent);
  opacity: 0.55;
}

.cta-final-title {
  font-family: var(--f-display);
  font-weight: 400;
  font-size: clamp(34px, 5vw, 78px);
  line-height: 1.04;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.cta-final-title em {
  font-style: italic;
  color: var(--accent-2);
  background: linear-gradient(176deg, #ffe4b6 0%, #ff9a36 46%, #ec4a10 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.cta-final-text {
  max-width: 560px;
  margin: clamp(22px, 3.4vh, 34px) auto 0;
  font-size: clamp(15px, 1.15vw, 18px);
  line-height: 1.62;
  color: var(--ink-soft);
}

.cta-final-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
  margin-top: clamp(30px, 4.6vh, 48px);
}

.cta-final-btn {
  display: inline-flex;
  align-items: center;
  gap: 13px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 20px 34px;
  border-radius: 999px;
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease),
    border-color 0.4s var(--ease), color 0.4s var(--ease);
}

.cta-final-btn--primary {
  background: linear-gradient(135deg, var(--accent-2) 0%, var(--accent) 56%, var(--ember) 100%);
  color: #1c0e04;
  box-shadow: 0 12px 38px -10px rgba(255, 106, 26, 0.6);
}

.cta-final-btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 46px -10px rgba(255, 106, 26, 0.8);
}

.cta-final-btn--ghost {
  color: var(--ink);
  border: 1px solid var(--line-strong);
  background: var(--panel);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.cta-final-btn--ghost:hover {
  border-color: var(--accent);
  color: var(--accent-2);
}

.cta-final-btn svg {
  width: 20px;
  height: 20px;
}

.cta-final-note {
  margin-top: clamp(24px, 3.4vh, 36px);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent-2);
}

/* ---- reveal ---- */
.cta-final-inner > * {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out);
}
.cta-final.is-revealed .cta-final-inner > * {
  opacity: 1;
  transform: translateY(0);
}
.cta-final.is-revealed .cta-final-mark { transition-delay: 0.06s; }
.cta-final.is-revealed .cta-final-title { transition-delay: 0.16s; }
.cta-final.is-revealed .cta-final-text { transition-delay: 0.28s; }
.cta-final.is-revealed .cta-final-actions { transition-delay: 0.4s; }
.cta-final.is-revealed .cta-final-note { transition-delay: 0.5s; }

@media (prefers-reduced-motion: reduce) {
  .cta-final-inner > * { opacity: 1; transform: none; transition: none; }
}

@media (max-width: 520px) {
  .cta-final-btn { width: 100%; justify-content: center; }
}