/* ═══════════════════════════════════════════════════════════
   MANIFESTO · TOM DE VOZ
   Texto manifesto + 3 cards (Assertiva, Consciente, Provocadora).
   ═══════════════════════════════════════════════════════════ */

.manifesto {
  background: radial-gradient(ellipse at 30% 50%, rgba(29, 158, 117, 0.06) 0%, transparent 60%);
}

.manifesto__text {
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 2.5vw, 1.875rem);
  font-weight: 400;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.85);
  max-width: 880px;
  letter-spacing: -0.5px;
  margin: 0 auto var(--space-16);
  text-align: center;
}

.voice-card { text-align: center; }
.voice-card::before { transform-origin: center; }

.manifesto__text em {
  color: var(--color-mint);
  font-style: normal;
  font-weight: 500;
}

.voice-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-6);
}

.voice-card {
  padding: var(--space-8);
  border-radius: var(--radius-xl);
  border: 1px solid rgba(168, 240, 216, 0.1);
  background: rgba(168, 240, 216, 0.02);
  position: relative;
  overflow: hidden;
  transition: border-color var(--duration-normal) var(--ease-out),
              background var(--duration-normal) var(--ease-out),
              transform var(--duration-normal) var(--ease-out);
}

.voice-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--color-electric-green);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--duration-slow) var(--ease-out);
}

.voice-card:hover {
  border-color: rgba(29, 158, 117, 0.3);
  background: rgba(168, 240, 216, 0.04);
  transform: translateY(-4px);
}

.voice-card:hover::before {
  transform: scaleX(1);
}

.voice-card__title {
  font-family: var(--font-display);
  font-size: var(--fs-2xl);
  font-weight: 600;
  color: var(--color-white);
  margin-bottom: var(--space-3);
}

.voice-card__text {
  font-size: var(--fs-sm);
  color: rgba(255, 255, 255, 0.55);
  line-height: 1.7;
  margin-bottom: var(--space-5);
}

.voice-card__examples {
  padding-top: var(--space-4);
  border-top: 1px solid rgba(168, 240, 216, 0.08);
  font-size: var(--fs-sm);
  line-height: 1.9;
}

.voice-do { color: var(--color-mint); }
.voice-dont { color: rgba(226, 75, 74, 0.7); }