/* ── Contact Page ─────────────────────── */

.contact-wrapper {
  max-width: 600px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.contact-form {
  margin-top: 2rem;
}

.form-group {
  margin-bottom: 1.5rem;
  opacity: 0;
  transform: translateY(1.5rem);
  animation: fadeInUp 0.5s var(--ease-spring) forwards;
}

.form-group:nth-child(1) { animation-delay: 0.1s; }
.form-group:nth-child(2) { animation-delay: 0.2s; }
.form-group:nth-child(3) { animation-delay: 0.3s; }

.form-group__label {
  display: block;
  font-size: var(--text-sm);
  color: var(--text-secondary);
  margin-bottom: 0.5rem;
}

.form-group__input,
.form-group__textarea {
  width: 100%;
  padding: 1rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border);
  border-radius: 12px;
  color: var(--text-primary);
  font-family: 'Pretendard';
  font-size: var(--text-base);
  transition: all 0.3s var(--ease-spring);
  outline: none;
}

.form-group__input:focus,
.form-group__textarea:focus {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--accent);
  box-shadow: 0 0 20px rgba(184, 196, 208, 0.15), 0 0 40px rgba(184, 196, 208, 0.05);
}

.form-group__textarea {
  resize: vertical;
  min-height: 150px;
}

.form-group__error {
  font-size: var(--text-xs);
  color: #ef4444;
  margin-top: 0.5rem;
  display: none;
}

.form-group--error .form-group__input,
.form-group--error .form-group__textarea {
  border-color: #ef4444;
}

.form-group--error .form-group__error {
  display: block;
}

.contact-form__success {
  display: none;
  text-align: center;
  padding: 2rem;
  color: #22c55e;
  font-size: var(--text-lg);
}

.contact-form__success.show {
  display: block;
}

/* ── Social Links ────────────────────── */

.social-links {
  display: flex;
  justify-content: center;
  gap: 2rem;
  margin-top: var(--section-gap);
  padding-bottom: var(--section-gap);
  flex-wrap: wrap;
}

.social-link {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  color: var(--text-secondary);
  transition: all 0.3s var(--ease-spring);
  padding: 1.5rem 2rem;
  border-radius: var(--card-radius-outer);
  border: 1px solid var(--border);
  background: var(--bg-card);
  min-width: 150px;
}

.social-link:hover {
  color: var(--accent);
  border-color: var(--accent);
  transform: translateY(-4px);
}

.social-link__label {
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.social-link__value {
  font-size: var(--text-sm);
}

/* ===== Responsive ===== */
@media (max-width: 768px) {
  .contact-wrapper {
    padding: 0 1rem;
  }

  .social-links {
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    margin-top: var(--section-gap);
    padding-bottom: var(--section-gap);
  }

  .social-link {
    width: 100%;
    max-width: 320px;
    padding: 1.25rem 1.5rem;
  }
}