/* CSS específico da página inicial (index) */
.hero-overlay {
  background: linear-gradient(120deg, var(--azul) 60%, var(--azul-claro) 100%);
  color: var(--cinza-claro);
  border-radius: 18px;
  padding: 2.5rem 2.5rem 2rem 2.5rem;
  margin: 2.5rem auto 2.2rem auto;
  box-shadow: 0 2px 16px var(--cinza-medio);
  max-width: 700px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.hero-overlay img {
  max-width: 40px;
  width: 100%;
  height: auto;
  margin: 0 auto 1.2rem auto;
  display: block;
}
.hero-title {
  font-size: 2.2rem;
  margin-bottom: 0.7rem;
  color: var(--cinza-claro);
}
.hero-subtitle {
  font-size: 1.18rem;
  margin-bottom: 1.2rem;
  color: rgba(249,249,249,0.85);
}
.hero-cta {
  margin-bottom: 1.5rem;
}

/* Seção de diferenciais/por que escolher */
.why-choose {
  margin: 2.5rem auto 2rem auto;
  max-width: 900px;
  background: var(--cinza-medio);
  border-radius: 16px;
  padding: 2rem 1.2rem;
  box-shadow: 0 2px 12px var(--cinza-medio);
  text-align: center;
}
.why-choose h2 {
  color: var(--azul);
  font-size: 1.5rem;
  margin-bottom: 1.2rem;
}
.trust-signals-list {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  margin: 2rem 0;
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: var(--cinza-claro);
  border-radius: 8px;
  padding: 0.75rem 1.25rem;
  min-width: 260px;
  box-shadow: 0 1px 4px rgba(0,0,0,0.03);
}
.trust-item img {
  width: 36px;
  height: 36px;
  object-fit: contain;
}

/* Microinterações e animações da home */
.hero-cta, .trust-item {
  transition: box-shadow 0.2s, background 0.2s, color 0.2s;
}
.hero-cta:hover {
  box-shadow: 0 4px 16px var(--azul-claro);
  background: var(--azul);
  color: var(--cinza-claro);
}
.trust-item:hover {
  background: var(--azul);
  color: var(--cinza-claro);
}

/* WhatsApp Popup Slide-up */
.whatsapp-popup {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 100;
  background: var(--cinza-claro);
  border-radius: 18px;
  box-shadow: 0 4px 24px rgba(35,36,42,0.18);
  padding: 1.2rem 1.5rem 1.2rem 1.5rem;
  min-width: 260px;
  max-width: 90vw;
  opacity: 0;
  pointer-events: none;
  transform: translateY(40px);
  transition: opacity 0.4s, transform 0.4s;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.whatsapp-popup.show {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}
.close-popup {
  background: none;
  border: none;
  color: var(--preto-suave);
  font-size: 1.5rem;
  position: absolute;
  top: 8px;
  right: 12px;
  cursor: pointer;
  padding: 0;
  line-height: 1;
}
.popup-content {
  text-align: center;
}
.popup-whatsapp-btn {
  background: var(--verde);
  color: #fff;
  font-weight: 700;
  border: none;
  border-radius: 32px;
  padding: 0.8rem 1.5rem;
  text-decoration: none;
  box-shadow: 0 2px 8px var(--cinza-medio);
  margin: 1rem auto 0 auto;
  transition: background 0.2s;
  max-width: 220px;
  display: inline-block;
}
.popup-whatsapp-btn:hover {
  background: var(--azul);
  color: #fff;
}

@media (max-width: 900px) {
  .hero-overlay { padding: 1.2rem 0.5rem 1rem 0.5rem; max-width: 98vw; }
  .why-choose { padding: 1.2rem 0.5rem; }
}
@media (max-width: 600px) {
  .hero-title { font-size: 1.3rem; }
  .hero-subtitle { font-size: 1rem; }
  .hero-overlay { padding: 0.7rem 0.1rem; }
  .whatsapp-popup {
    right: 8px;
    bottom: 8px;
    padding: 0.7rem 0.5rem;
    min-width: 180px;
  }
}