/* 聯絡頁面 - 極簡設計重構 */

/* 頁面標題 */
.contact-header {
  padding: 80px 0 60px;
  text-align: center;
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
}

.contact-header h1 {
  font-size: 2.5rem;
  font-weight: 300;
  margin-bottom: 12px;
  letter-spacing: 0.02em;
}

.contact-header p {
  font-size: 1.1rem;
  color: var(--color-secondary);
}

/* 聯絡資訊區塊 */
.contact-info {
  padding: 80px 0;
  background: var(--color-background);
}

.info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 40px;
  max-width: 1000px;
  margin: 0 auto;
}

.info-item {
  text-align: center;
  padding: 40px 20px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  transition: all 0.3s ease;
}

.info-item:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.info-icon {
  font-size: 2rem;
  margin-bottom: 16px;
  color: var(--color-text);
}

.info-item h3 {
  font-size: 1.1rem;
  font-weight: 500;
  margin-bottom: 8px;
}

.info-item p {
  font-size: 0.95rem;
  color: var(--color-secondary);
}

/* 聯絡表單區塊 */
.contact-form-section {
  padding: 80px 0;
  background: var(--color-surface);
}

.form-wrapper {
  max-width: 700px;
  margin: 0 auto;
}

.form-header {
  text-align: center;
  margin-bottom: 50px;
}

.form-header h2 {
  font-size: 2rem;
  font-weight: 300;
  margin-bottom: 12px;
}

.form-header p {
  color: var(--color-secondary);
}

.contact-form {
  background: var(--color-background);
  padding: 50px;
  border-radius: 12px;
  border: 1px solid var(--color-border);
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-bottom: 32px;
}

.form-field {
  position: relative;
}

.form-field.full-width {
  grid-column: 1 / -1;
}

.form-field label {
  display: block;
  font-size: 0.9rem;
  font-weight: 500;
  margin-bottom: 8px;
  color: var(--color-text);
}

.form-field input,
.form-field textarea {
  width: 100%;
  padding: 14px 16px;
  font-size: 1rem;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  background: var(--color-surface);
  transition: all 0.2s ease;
}

.form-field input:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--color-text);
  box-shadow: 0 0 0 2px rgba(26, 26, 26, 0.05);
}

.form-field textarea {
  resize: vertical;
  min-height: 120px;
}

.submit-btn {
  width: 100%;
  padding: 16px 32px;
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-surface);
  background: var(--color-text);
  border: none;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.submit-btn:hover {
  background: var(--color-secondary);
  transform: translateY(-1px);
}

/* 快速聯絡區塊 */
.quick-contact {
  padding: 80px 0;
  background: var(--color-background);
}

.quick-wrapper {
  text-align: center;
}

.quick-wrapper h2 {
  font-size: 1.8rem;
  font-weight: 300;
  margin-bottom: 30px;
}

.quick-actions {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
}

.quick-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 6px;
  text-decoration: none;
  color: var(--color-text);
  transition: all 0.2s ease;
}

.quick-btn:hover {
  background: var(--color-text);
  color: var(--color-surface);
  transform: translateY(-1px);
}

/* 響應式設計 */
@media (max-width: 768px) {
  .contact-header {
    padding: 60px 0 40px;
  }
  
  .contact-header h1 {
    font-size: 2rem;
  }
  
  .contact-info,
  .contact-form-section,
  .quick-contact {
    padding: 60px 0;
  }
  
  .info-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  
  .info-item {
    padding: 30px 20px;
  }
  
  .contact-form {
    padding: 30px 20px;
  }
  
  .form-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  
  .quick-actions {
    flex-direction: column;
    align-items: center;
  }
  
  .quick-btn {
    width: 100%;
    max-width: 280px;
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .contact-form {
    padding: 24px 16px;
  }
  
  .submit-btn {
    padding: 14px 24px;
  }
}

/* 表單狀態樣式 */
.form-message {
  margin-top: 20px;
  padding: 12px 16px;
  border-radius: 6px;
  font-size: 0.9rem;
  text-align: center;
}

.form-message.success {
  background: rgba(34, 197, 94, 0.1);
  color: #22c55e;
  border: 1px solid rgba(34, 197, 94, 0.2);
}

.form-message.error {
  background: rgba(239, 68, 68, 0.1);
  color: #ef4444;
  border: 1px solid rgba(239, 68, 68, 0.2);
}

/* 載入動畫 */
.info-item {
  opacity: 0;
  transform: translateY(20px);
  animation: fadeInUp 0.6s ease forwards;
}

.info-item:nth-child(1) { animation-delay: 0.1s; }
.info-item:nth-child(2) { animation-delay: 0.2s; }
.info-item:nth-child(3) { animation-delay: 0.3s; }
.info-item:nth-child(4) { animation-delay: 0.4s; }

@keyframes fadeInUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}