/* ═══════════════════════════════════════
   CONTATO / FALE CONOSCO — Card destacado
   Brand gradient, full-width, premium
═══════════════════════════════════════ */

.contato-section {
  position: relative;
  padding: clamp(60px, 8vw, 100px) var(--section-px);
  display: flex;
  justify-content: center;
}

.contato-card {
  position: relative;
  width: 100%;
  max-width: 1100px;
  border-radius: clamp(20px, 2.5vw, 32px);
  overflow: hidden;
  isolation: isolate;
  box-shadow:
    0 32px 80px rgba(73, 36, 245, 0.35),
    0 0 0 1px rgba(255, 255, 255, 0.08) inset;
  transition: transform 0.5s var(--ease-out-expo), box-shadow 0.5s var(--ease);
}

.contato-card:hover {
  transform: translateY(-4px);
  box-shadow:
    0 40px 100px rgba(73, 36, 245, 0.45),
    0 0 0 1px rgba(255, 255, 255, 0.1) inset;
}

.contato-card-bg {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(ellipse at 80% 20%, rgba(255, 255, 255, 0.18) 0%, transparent 55%),
    radial-gradient(ellipse at 20% 90%, rgba(7, 7, 16, 0.45) 0%, transparent 60%),
    linear-gradient(135deg, #4924F5 0%, #3B19CC 55%, #2E13A3 100%);
}

.contato-card-bg::before,
.contato-card-bg::after {
  content: '';
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.1);
  pointer-events: none;
}

.contato-card-bg::before {
  width: 360px; height: 360px;
  top: -120px; right: -120px;
}

.contato-card-bg::after {
  width: 220px; height: 220px;
  bottom: -80px; left: -60px;
  border-color: rgba(255, 255, 255, 0.06);
}

.contato-card-content {
  position: relative;
  z-index: 1;
  padding: clamp(40px, 6vw, 72px) clamp(24px, 5vw, 64px);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.contato-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: rgba(255, 255, 255, 0.92);
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-pill);
  padding: 8px 18px;
  margin-bottom: 24px;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.contato-eyebrow .badge-dot {
  width: 6px; height: 6px;
  background: #fff; border-radius: 50%;
  box-shadow: 0 0 10px rgba(255, 255, 255, 0.8);
  animation: blink 2s ease-in-out infinite;
}

.contato-title {
  font-family: var(--font-display);
  font-size: clamp(32px, 4.5vw, 56px);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -1.5px;
  color: var(--white);
  margin: 0 0 16px;
}

.contato-title span {
  color: var(--white);
  background: linear-gradient(135deg, #fff, rgba(255, 255, 255, 0.7));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.contato-sub {
  font-family: var(--font-body);
  font-size: clamp(14px, 1.3vw, 17px);
  color: rgba(255, 255, 255, 0.82);
  line-height: 1.7;
  max-width: 580px;
  margin: 0 auto 36px;
}

.contato-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  justify-content: center;
  margin-bottom: 32px;
}

.contato-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 16px 32px;
  border-radius: var(--radius-pill);
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.5px;
  border: none;
  cursor: pointer;
  transition:
    transform 0.25s var(--ease),
    box-shadow 0.25s var(--ease),
    background 0.25s var(--ease);
  min-height: 52px;
  min-width: 220px;
}

.contato-btn--whatsapp {
  background: #25D366;
  color: #fff;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4);
}

.contato-btn--whatsapp:hover {
  background: #1fbe5a;
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(37, 211, 102, 0.55);
}

.contato-btn--email {
  background: #fff;
  color: var(--purple-dark);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
}

.contato-btn--email:hover {
  background: rgba(255, 255, 255, 0.92);
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.35);
}

.contato-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: center;
  align-items: center;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  width: 100%;
  max-width: 480px;
}

.contato-meta-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.78);
  transition: color 0.2s var(--ease);
}

.contato-meta-link:hover {
  color: #fff;
}

@media (max-width: 600px) {
  .contato-actions { flex-direction: column; width: 100%; }
  .contato-btn { width: 100%; min-width: 0; }
}

/* ═══════════════════════════════════════
   CTA FINAL — Integrated dark + glow
   Isaac Amaral / Grupo Insight
═══════════════════════════════════════ */

.cta-final {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: clamp(100px, 12vw, 160px) var(--section-px);
  text-align: center;
  overflow: hidden;
  /* Integrated: dark background with purple glow, no hard band */
  background: transparent;
  isolation: isolate;
}

/* Ambient glow layers — integrated into the page universe */
.cta-final::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 50% 40%, rgba(73, 36, 245, 0.30) 0%, transparent 60%),
    radial-gradient(ellipse at 20% 80%, rgba(73, 36, 245, 0.12) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 20%, rgba(30, 64, 175, 0.12) 0%, transparent 50%);
  pointer-events: none;
  z-index: -1;
}

/* Subtle top separator — gradient fade, not hard line */
.cta-final::after {
  content: '';
  position: absolute;
  top: 0;
  left: 10%;
  right: 10%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(73, 36, 245, 0.4) 40%, rgba(73, 36, 245, 0.4) 60%, transparent);
  pointer-events: none;
}

/* Decorative ring */
.cta-final-ring {
  position: absolute;
  width: min(600px, 80vw);
  height: min(600px, 80vw);
  border: 1px solid rgba(73, 36, 245, 0.1);
  border-radius: 50%;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
}

.cta-final-ring-2 {
  width: min(400px, 55vw);
  height: min(400px, 55vw);
  border-color: rgba(73, 36, 245, 0.07);
}

/* Container */
.cta-final-container {
  max-width: 700px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

/* Eyebrow */
.cta-final-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--purple-light);
  background: rgba(73, 36, 245, 0.1);
  border: 1px solid rgba(73, 36, 245, 0.2);
  border-radius: var(--radius-pill);
  padding: 7px 18px;
  margin-bottom: 28px;
}

/* Title */
.cta-final-title {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 52px);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -1.5px;
  color: var(--white);
  margin-bottom: 20px;
}

.cta-final-title span {
  color: var(--purple-light);
}

/* Subtitle */
.cta-final-subtitle {
  font-family: var(--font-body);
  font-size: clamp(14px, 1.3vw, 18px);
  font-weight: 400;
  color: rgba(255, 255, 255, 0.55);
  margin-bottom: clamp(32px, 4vw, 48px);
  line-height: 1.7;
}

/* White button */
.cta-final-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: var(--white);
  color: var(--purple-dark);
  font-family: var(--font-body);
  font-size: clamp(12px, 1.1vw, 14px);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 2px;
  padding: clamp(16px, 2vw, 20px) clamp(36px, 4vw, 56px);
  border-radius: var(--radius-pill);
  border: none;
  cursor: pointer;
  box-shadow: 0 0 60px rgba(73, 36, 245, 0.35), 0 8px 32px rgba(0, 0, 0, 0.3);
  transition: transform var(--duration) var(--ease),
              box-shadow var(--duration) var(--ease);
}

.cta-final-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 0 80px rgba(73, 36, 245, 0.5), 0 12px 40px rgba(0, 0, 0, 0.35);
}

/* Note */
.cta-final-note {
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 400;
  color: rgba(255, 255, 255, 0.35);
  margin-top: 16px;
  letter-spacing: 0.5px;
}

.cta-final-note button {
  color: var(--purple-light) !important;
  font-weight: 600 !important;
}

/* Section title override */
.cta-final .section-title span {
  color: var(--purple-light);
}

/* ── Ultra-wide ── */
@media (min-width: 1600px) {
  .cta-final-container { max-width: 900px; }
  .cta-final-subtitle { font-size: 20px; }
  .cta-final-btn { font-size: 15px; padding: 22px 64px; }
}

/* ── Responsive ── */
@media (max-width: 480px) {
  .cta-final-btn {
    width: 100%;
    min-height: 52px;
    padding: 16px 24px;
  }
}