.hero {
  background: var(--color-navy);
  color: var(--color-white);
  padding: 5rem 0 6rem;
  position: relative;
  text-align: center;
}

.hero__content {
  max-width: 700px;
  margin: 0 auto;
}

.hero__title {
  font-size: var(--font-hero-title);
  font-weight: 800;
  line-height: 1.5;
  margin-bottom: 1rem;
}

.hero__subtitle {
  font-size: var(--font-body);
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.9;
  margin-bottom: 2rem;
}

.hero__cta {
  font-size: 1rem;
  padding: 0.75rem 2rem;
  gap: 0.4rem;
}

.chat-icon {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--color-green);
  border: none;
  font-size: 1.4rem;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 8px rgba(0,0,0,0.2);
  transition: transform 0.2s;
  color: var(--color-white);
  font-weight: 700;
}

.chat-icon:hover { transform: scale(1.1); }

/* ── Mobile ── */
@media (max-width: 767px) {
  .hero {
    padding: 3rem 0 5rem;
  }

  .hero__title {
    font-size: 1.3rem;
    line-height: 1.4;
  }

  .hero__subtitle {
    font-size: 0.85rem;
    line-height: 1.7;
    margin-bottom: 1.5rem;
  }

  .hero__cta {
    font-size: 0.9rem;
    padding: 0.6rem 1.5rem;
  }
}