/* ===== RESET E BASE ===== */
body {
  margin: 0;
  padding: 0;
  font-family: 'Inter', sans-serif;
  background-color: #f5f6f8;
  color: #333;
}

.container {
  max-width: 1200px;
  margin: auto;
  padding: 0 20px;
}

/* ===== NAVBAR ===== */
.topbar {
  background-color: #fff;
  border-bottom: 1px solid #e1e1e1;
  padding: 15px 20px;
  position: sticky;
  top: 0;
  z-index: 10;
}

.topbar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}

.logo img {
  height: 40px;
}

.menu-toggle {
  display: none;
  font-size: 26px;
  background: none;
  border: none;
  cursor: pointer;
}

.nav {
  display: flex;
  gap: 20px;
}

.nav a {
  text-decoration: none;
  color: #444;
  font-weight: 500;
}

@media (max-width: 768px) {
  .topbar .container {
    flex-direction: column;
    align-items: flex-start;
  }

  .menu-toggle {
    display: block;
    align-self: flex-end;
    margin-bottom: 10px;
  }

  .nav {
    flex-direction: column;
    gap: 10px;
    width: 100%;
  }

  .nav.hidden {
    display: none;
  }
}

/* ===== CONTEÚDO PRINCIPAL ===== */
.anunciar-page {
  padding: 60px 20px;
  text-align: center;
}

.anunciar-page h2 {
  font-size: 28px;
  color: #1D3557;
  margin-bottom: 40px;
}

.planos-grid {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 24px;
}

.plano-card {
  background-color: #ffffff;
  border: 1px solid #FF6B6B;
  border-radius: 10px;
  padding: 30px 20px;
  width: 100%;
  max-width: 280px;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.04);
  text-align: center;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.plano-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.06);
}

.plano-card img {
  width: 48px;
  height: 48px;
  margin-bottom: 15px;
}

.plano-card h3 {
  color: #FF6B6B;
  font-size: 20px;
  margin-bottom: 10px;
}

.plano-card p {
  color: #555;
  font-size: 15px;
  line-height: 1.5;
}

@media (max-width: 768px) {
  .planos-grid {
    flex-direction: column;
    align-items: center;
  }
}

/* ===== FOOTER ===== */
.footer {
  background-color: #fff;
  border-top: 1px solid #e5e5e5;
  padding: 40px 20px 20px;
  font-size: 14px;
  color: #666;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
  text-align: center;
  align-items: start;
}

.footer-column {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.footer-column h4 {
  margin-bottom: 12px;
  font-size: 16px;
  color: #333;
}

.footer-column ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-column ul li {
  margin-bottom: 8px;
}

.footer-column ul li a {
  color: #888;
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-column ul li a:hover {
  color: #FF6B6B;
}

.footer-logo {
  height: 40px;
  margin-bottom: 10px;
}

.footer-description {
  font-size: 13px;
  color: #888;
  line-height: 1.6;
  max-width: 300px;
  text-align: center;
}

/* Alinhar corretamente ícones sociais */
.footer-column .social-icons {
  display: flex;
  justify-content: center;
  gap: 15px;
  margin-top: 10px;
}

.social-icons img {
  width: 24px;
  height: 24px;
  opacity: 0.7;
  transition: opacity 0.3s ease;
}

.social-icons a:hover img {
  opacity: 1;
}

@media (min-width: 768px) {
  .footer-grid {
    grid-template-columns: 2fr 1fr 1fr;
    text-align: left;
  }

  .footer-column {
    align-items: flex-start;
  }

  .footer-description {
    text-align: left;
  }

  .footer-column .social-icons {
    justify-content: flex-start;
  }
}