.form-group {
  display: grid;
  gap: 8px;
  margin-bottom: 18px;
}

.form-group label {
  font-weight: 600;
  font-size: 15px;
  color: var(--text-light);
}

.form-group input,
.form-group textarea {
  padding: 14px 16px;
  border-radius: var(--radius-sm);
  border: 2px solid var(--border);
  font-size: 16px;
  font-family: inherit;
  background: var(--white);
  transition: all 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--accent);
  outline: none;
  box-shadow: 0 0 0 4px rgba(0, 102, 255, 0.12);
  background: #fafbff;
}

.form-group textarea {
  resize: vertical;
  min-height: 140px;
}

.form-group.required label span {
  color: #ef4444;
}

.error {
  color: #ef4444;
  margin: 0;
  font-size: 13px;
  min-height: 18px;
}

.form-note {
  color: var(--muted);
  font-size: 13px;
}

.form-status {
  margin-top: 10px;
  font-weight: 700;
  color: #16a34a;
}

.contact-mail {
  font-size: 16px;
  margin: 20px 0;
}

.contact-mail a {
  color: var(--accent);
  word-break: break-all;
}

@media (max-width: 768px) {
  .form-group {
    margin-bottom: 16px;
  }

  .form-group label {
    font-size: 14px;
  }

  .form-group input,
  .form-group textarea {
    padding: 12px 14px;
    font-size: 16px; /* Keep 16px to prevent zoom on iOS */
  }

  .form-group textarea {
    min-height: 120px;
  }

  .form-note {
    font-size: 12px;
    line-height: 1.5;
  }

  .contact-mail {
    font-size: 15px;
  }
}

@media (max-width: 480px) {
  .form-group input,
  .form-group textarea {
    padding: 11px 13px;
  }

  .form-group textarea {
    min-height: 100px;
  }

  .contact-mail {
    font-size: 14px;
  }
}