/* ===== INPUT ===== */
.contact-input {
  width: 100%;
  padding: 0.75rem 1rem;
  border-radius: 0.75rem;

  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(139, 92, 246, 0.15);

  color: var(--foreground);
  outline: none;

  transition: all 0.25s ease;
  backdrop-filter: blur(6px);
}

.contact-input:hover {
  border-color: rgba(139, 92, 246, 0.4);
}

.contact-input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 2px rgba(168, 85, 247, 0.25);
  background: rgba(255, 255, 255, 0.05);
}

.contact-input::placeholder {
  color: rgba(255,255,255,0.4);
}

/* ===== FORM CARD ===== */
.form-card {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(139, 92, 246, 0.15);
  backdrop-filter: blur(12px);

  border-radius: 1rem;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.35);
}

/* ===== LABEL ===== */
label {
  display: block;
  font-size: 0.9rem;
  color: #c4b5fd;
  margin-bottom: 6px;
  letter-spacing: 0.3px;
}

/* ===== BOTÃO ===== */
.btn-primary {
  padding: 0.85rem 2rem;
  background: linear-gradient(135deg, #a855f7, #7e22ce);
  color: white;
  font-weight: 600;
  border-radius: 0.75rem;

  transition: all 0.25s ease;
  box-shadow: 0 10px 25px rgba(139, 92, 246, 0.35);

  border: none;
  cursor: pointer;

  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.btn-primary:hover {
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 15px 35px rgba(139, 92, 246, 0.5);
}

.btn-primary:active {
  transform: scale(0.98);
}

/* ===== ERRO ===== */
.error-message {
  color: #f87171;
  font-size: 0.85rem;
  margin-top: 4px;
}

.contact-input.error {
  border-color: #ef4444;
  box-shadow: 0 0 0 1px rgba(239, 68, 68, 0.3);
}