.hero {
  padding: 8rem 2rem 4rem;
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;

  /* Gradiente usando o azul real da marca */
  background: linear-gradient(
          180deg,
          #0D3245 0%,
          #082C3D 100%
  );
}

/* Light glow effect */
.hero::before {
  content: "";
  position: absolute;
  top: 10%;
  right: 10%;
  width: 520px;
  height: 520px;

  background: radial-gradient(
          circle,
          rgba(255,255,255,0.05) 0%,
          transparent 70%
  );

  z-index: 0;
  pointer-events: none;
}

/* Neural network background pattern */

.hero-neural-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}

.hero-neural-bg svg {
  width: 100%;
  height: 100%;

  /* menor opacidade para ficar mais elegante */
  opacity: 0.06;
}

/* Layout */

.hero .container {
  max-width: 1200px;
  margin: 0 auto;

  display: grid;
  grid-template-columns: 1fr 1fr;

  gap: 4rem;
  align-items: center;

  position: relative;
  z-index: 1;
}

/* Badge */

.hero-badge {
  display: inline-block;

  background: rgba(255,255,255,0.12);
  color: #FFFFFF;

  padding: 0.375rem 0.875rem;

  border-radius: 100px;

  font-size: 0.75rem;
  font-weight: 600;

  letter-spacing: 0.5px;
  text-transform: uppercase;

  margin-bottom: 1.5rem;

  border: 1px solid rgba(255,255,255,0.2);
}

/* Title */

.hero-title {
  font-size: 3.5rem;
  line-height: 1.1;

  margin: 0 0 1.5rem;

  font-weight: 800;

  color: #FFFFFF;
}

/* Description */

.hero-description {
  font-size: 1.2rem;

  color: #BFD6DD;

  line-height: 1.7;

  margin-bottom: 2rem;
}

/* CTA */

.hero-cta {
  display: flex;
  gap: 1rem;
  margin-bottom: 0.75rem;
}

/* Visual mockups */

.hero-visual {
  position: relative;
}

/* Neural SVG lines */

.hero-neural-bg svg line,
.hero-neural-bg svg circle {
  stroke: #FFFFFF;
  fill: #FFFFFF;
}

/* Tagline below CTA */

.hero-content > span {
  color: rgba(255,255,255,0.6);
  font-size: 0.9rem;
}

/* Mockup shadows */

.hero .chat-mockup {
  box-shadow: 0 22px 50px rgba(0,0,0,0.30);
}

.hero .ai-assistant-card {
  box-shadow: 0 22px 50px rgba(0,0,0,0.25);
}

/* ── Responsive ── */

@media (max-width: 1024px) {

  .hero .container {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-cta {
    justify-content: center;
  }

  .hero-visual {
    display: none;
  }

}

@media (max-width: 640px) {

  .hero {
    padding-top: 10.5rem;
  }

  .hero-title {
    font-size: 2.25rem;
  }

}