/* Seção Vantagens e Autoridade */
.features {
  padding: var(--spacing-5xl) 0;
  background: linear-gradient(
    180deg,
    var(--color-dark) 0%,
    rgba(4, 113, 246, 0.95) 100%
  );
  position: relative;
  overflow: hidden;
}

/* Header da Seção */
.features__header {
  text-align: center;
  max-width: 900px;
  margin: 0 auto var(--spacing-4xl);
}

.features__title {
  font-size: var(--font-size-4xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-light);
  margin-bottom: var(--spacing-lg);
  line-height: 1.2;
}

.features__subtitle {
  font-size: var(--font-size-xl);
  color: rgba(255, 255, 255, 0.9);
  line-height: 1.6;
  margin-bottom: 0;
}

/* Comparativo Antes vs Depois */
.features__comparison {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-3xl);
  max-width: 1000px;
  margin: 0 auto var(--spacing-5xl);
  align-items: stretch;
}

.comparison-card {
  background-color: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(10px);
  border: 2px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--border-radius-xl);
  padding: var(--spacing-2xl);
  position: relative;
  transition: all var(--transition-base);
  display: flex;
  flex-direction: column;
  min-height: 400px;
}

.comparison-card:hover {
  transform: translateY(-5px);
  border-color: rgba(255, 255, 255, 0.3);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

/* Badge Antes/Depois */
.comparison-card__badge {
  position: absolute;
  top: -15px;
  left: 50%;
  transform: translateX(-50%);
  background-color: var(--color-gray-600);
  color: var(--color-light);
  padding: var(--spacing-xs) var(--spacing-lg);
  border-radius: var(--border-radius-full);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-bold);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.comparison-card__badge--success {
  background: linear-gradient(
    135deg,
    var(--color-primary) 0%,
    var(--color-secondary) 100%
  );
  color: var(--color-light);
}

/* Ícone do Card Comparativo */
.comparison-card__icon {
  width: 80px;
  height: 80px;
  margin: var(--spacing-xl) auto var(--spacing-lg);
  display: flex;
  align-items: center;
  justify-content: center;
}

.comparison-card__icon .iconify {
  font-size: 80px;
  color: rgba(255, 255, 255, 0.3);
}

.comparison-card--after .comparison-card__icon .iconify {
  color: var(--color-secondary);
}

/* Título do Card Comparativo */
.comparison-card__title {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-light);
  text-align: center;
  margin-bottom: var(--spacing-xl);
}

/* Lista do Card Comparativo */
.comparison-card__list {
  list-style: none;
  padding: 0;
  margin: 0;
  flex: 1;
}

.comparison-card__list li {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-md);
  padding: var(--spacing-sm) 0;
  font-size: var(--font-size-base);
  color: rgba(255, 255, 255, 0.9);
  line-height: 1.6;
}

.comparison-card__list li .iconify {
  font-size: 20px;
  flex-shrink: 0;
  margin-top: 2px;
}

.comparison-card--before .comparison-card__list li .iconify {
  color: var(--color-gray-400);
}

.comparison-card--after .comparison-card__list li .iconify {
  color: var(--color-secondary);
}

/* Funcionalidades Principais */
.features__cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-xl);
  max-width: 1200px;
  margin: 0 auto;
}

.feature-card {
  background-color: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border: 2px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-xl);
  text-align: center;
  transition: all var(--transition-base);
}

.feature-card:hover {
  background-color: rgba(255, 255, 255, 0.15);
  border-color: var(--color-secondary);
  transform: translateY(-5px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
}

/* Ícone do Feature Card */
.feature-card__icon {
  width: 60px;
  height: 60px;
  margin: 0 auto var(--spacing-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(
    135deg,
    rgba(4, 113, 246, 0.3) 0%,
    rgba(7, 249, 203, 0.3) 100%
  );
  border-radius: var(--border-radius-lg);
  transition: all var(--transition-base);
}

.feature-card:hover .feature-card__icon {
  transform: scale(1.1);
  background: linear-gradient(
    135deg,
    var(--color-primary) 0%,
    var(--color-secondary) 100%
  );
}

.feature-card__icon .iconify {
  font-size: 35px;
  color: var(--color-light);
}

/* Título do Feature Card */
.feature-card__title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  color: var(--color-light);
  margin-bottom: var(--spacing-md);
  line-height: 1.3;
}

/* Descrição do Feature Card */
.feature-card__description {
  font-size: var(--font-size-sm);
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.6;
  margin: 0;
}

/* Responsividade */
@media (max-width: 1024px) {
  .features {
    padding: var(--spacing-4xl) 0;
  }

  .features__title {
    font-size: var(--font-size-3xl);
  }

  .features__subtitle {
    font-size: var(--font-size-lg);
  }

  .features__comparison {
    gap: var(--spacing-2xl);
  }

  .features__cards {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
  }
}

@media (max-width: 768px) {
  .features {
    padding: var(--spacing-3xl) 0;
  }

  .features__header {
    margin-bottom: var(--spacing-3xl);
  }

  .features__title {
    font-size: var(--font-size-2xl);
  }

  .features__subtitle {
    font-size: var(--font-size-base);
  }

  .features__comparison {
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-3xl);
  }

  .comparison-card {
    padding: var(--spacing-xl);
  }

  .comparison-card__icon {
    width: 70px;
    height: 70px;
  }

  .comparison-card__icon .iconify {
    font-size: 70px;
  }

  .comparison-card__title {
    font-size: var(--font-size-xl);
  }

  .comparison-card__list li {
    font-size: var(--font-size-sm);
  }

  .features__cards {
    grid-template-columns: 1fr;
  }

  .feature-card {
    padding: var(--spacing-lg);
  }
}

@media (max-width: 480px) {
  .features {
    padding: var(--spacing-2xl) 0;
  }

  .comparison-card {
    padding: var(--spacing-lg);
  }

  .comparison-card__badge {
    font-size: var(--font-size-xs);
    padding: var(--spacing-xs) var(--spacing-md);
  }

  .comparison-card__icon {
    width: 60px;
    height: 60px;
  }

  .comparison-card__icon .iconify {
    font-size: 60px;
  }

  .feature-card__icon {
    width: 50px;
    height: 50px;
  }

  .feature-card__icon .iconify {
    font-size: 30px;
  }
}