/* =============================================
   SOFTARA — Segmentos CSS
   ============================================= */

.hero-highlight {
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.seg-intro {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 56px;
}

.seg-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 48px;
}

.segment-item {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-xl);
  padding: 32px 28px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.segment-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: #2563eb;
  opacity: 0;
  transition: var(--transition);
}

.segment-item:hover {
  border-color: rgba(37, 99, 235, 0.25);
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-4px);
}

.segment-item:hover::before {
  opacity: 1;
}

.seg-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 14px;
}

.seg-icon {
  font-size: 1.8rem;
  line-height: 1;
}

.seg-header h3 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--gray-900);
  line-height: 1.3;
}

.segment-item > p {
  font-size: 0.88rem;
  color: var(--gray-500);
  line-height: 1.65;
  margin-bottom: 18px;
}

.seg-features {
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.seg-features li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.83rem;
  color: var(--gray-600);
}

.seg-features li::before {
  content: '';
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #2563eb;
  flex-shrink: 0;
}

/* Segmento não listado */
.seg-unlisted {
  background: var(--gradient-hero);
  border-radius: var(--radius-xl);
  padding: 60px;
  text-align: center;
  border: 1px solid rgba(37, 99, 235, 0.25);
  position: relative;
  overflow: hidden;
}

.seg-unlisted::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 500px;
  height: 250px;
  background: radial-gradient(ellipse, rgba(37, 99, 235, 0.2) 0%, transparent 70%);
}

.seg-unlisted-content {
  position: relative;
  z-index: 2;
  max-width: 560px;
  margin: 0 auto;
}

.seg-unlisted-icon {
  font-size: 2.5rem;
  margin-bottom: 20px;
}

.seg-unlisted-content h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 14px;
}

.seg-unlisted-content p {
  color: rgba(255,255,255,0.6);
  font-size: 0.98rem;
  line-height: 1.7;
  margin-bottom: 28px;
}

.seg-unlisted-content p strong {
  color: rgba(255,255,255,0.85);
}

@media (max-width: 1024px) {
  .seg-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .seg-grid {
    grid-template-columns: 1fr;
  }

  .seg-unlisted {
    padding: 40px 24px;
  }
}