/* ======= RESET ======= */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: "Inter", sans-serif;
  background: linear-gradient(135deg, #1a1a1a, #2d2d2d);
  color: #f5f5f5;
  line-height: 1.6;
}

/* ======= LINK VOLTAR ======= */
#voltar-home {
  position: fixed;
  top: 20px;
  left: 20px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #222;
  color: #fff;
  padding: 10px 18px;
  border-radius: 30px;
  font-size: 0.95rem;
  font-weight: 500;
  text-decoration: none;
  box-shadow: 0 4px 12px rgba(0,0,0,0.3);
  transition: all 0.3s ease;
  z-index: 1000;
}

#voltar-home:hover {
  background: #4797ff;
  transform: translateX(-4px);
}

/* ======= CONTAINER ======= */
#contato {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 60px 20px;
}

.container {
  max-width: 700px;
  width: 100%;
  background: rgba(255, 255, 255, 0.05);
  padding: 40px;
  border-radius: 20px;
  backdrop-filter: blur(8px);
  box-shadow: 0 8px 25px rgba(0,0,0,0.5);
  text-align: center;
  animation: fadeIn 1s ease;
}

.container h2 {
  font-size: 2.2rem;
  margin-bottom: 30px;
  color: #5784ff;
  letter-spacing: 1px;
}

/* ======= CONTACT INFO ======= */
.contact-info {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 12px;
  justify-content: center;
  background: rgba(255,255,255,0.08);
  padding: 14px 18px;
  border-radius: 14px;
  transition: all 0.3s ease;
}

.contact-item i {
  font-size: 1.3rem;
  color: #335cb4;
  transition: transform 0.3s ease;
}

.contact-item a {
  color: #f5f5f5;
  text-decoration: none;
  font-size: 1rem;
  font-weight: 500;
}

.contact-item:hover {
  background: rgba(255,255,255,0.15);
  transform: translateY(-4px);
}

.contact-item:hover i {
  transform: scale(1.2);
}

/* ======= ANIMAÇÃO ======= */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ======= RESPONSIVO ======= */
@media (max-width: 600px) {
  .container {
    padding: 25px;
  }

  .container h2 {
    font-size: 1.8rem;
  }

  .contact-item {
    flex-direction: column;
    gap: 8px;
    padding: 12px;
  }

  #voltar-home {
    font-size: 0.85rem;
    padding: 8px 14px;
  }
}