/* 联系页面特定样式 */

/* 合作流程区域 */
.contact-process-section {
  padding: 28px 0 24px;
}

.contact-process-header {
  margin-bottom: 26px;
}

.contact-kicker {
  margin: 0 0 12px;
  font-size: 0.8rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(190, 231, 255, 0.84);
}

.contact-process-title {
  margin: 0 0 14px;
  font-size: clamp(1.9rem, 3.5vw, 2.45rem);
  line-height: 1.16;
  color: #f3fbff;
}

.contact-process-description {
  max-width: 820px;
  margin: 0;
  font-size: 1.04rem;
  line-height: 1.75;
  color: var(--text-muted);
}

.contact-process-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.contact-step {
  padding: 24px;
  margin-bottom: 0;
  min-height: 200px;
}

.contact-step-index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  height: 44px;
  margin-bottom: 16px;
  border-radius: 12px;
  background: linear-gradient(145deg, rgba(140, 220, 255, 0.24), rgba(65, 126, 255, 0.14));
  border: 1px solid rgba(178, 232, 255, 0.22);
  color: #ecf8ff;
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.contact-step h3 {
  margin: 0 0 12px;
  font-size: 1.18rem;
  color: #eefaff;
}

.contact-step p {
  margin: 0;
  line-height: 1.72;
  color: var(--text-muted);
}

/* 联系卡片 */
.contact-card {
  display: flex;
  flex-wrap: wrap;
  padding: 24px;
  gap: 12px;
  overflow: hidden;
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.14), rgba(255, 255, 255, 0.05));
  backdrop-filter: blur(18px) saturate(140%);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  border: 1px solid var(--glass-border);
  box-shadow: 0 16px 40px rgba(5, 12, 30, 0.4);
  opacity: 1; /* 确保卡片默认可见 */
  transform: translateY(0); /* 确保卡片默认位置正确 */
}

/* 联系信息区域 */
.contact-info {
  flex: 1 1 100%;
  min-width: 0;
  width: 100%;
  padding: 30px;
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  border-radius: 16px;
  margin: 0;
  box-shadow: 0 10px 28px rgba(5, 12, 30, 0.35);
}

.contact-item {
  display: flex;
  align-items: flex-start;
  margin-bottom: 24px;
  gap: 12px;
}

.contact-item i {
  font-size: 1.8rem;
  margin-right: 0;
  color: var(--accent-color);
  flex: 0 0 auto;
}

.contact-text h3 {
  font-size: 1.3rem;
  margin-bottom: 5px;
  color: white;
  font-weight: 600;
}

.contact-text p {
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.95);
  font-weight: 500;
  overflow-wrap: anywhere;
}

/* 社交媒体区域 */
.contact-social {
  flex: 2;
  min-width: 0;
  width: 100%;
  padding: 40px;
}

.contact-social h3 {
  font-size: 1.8rem;
  margin-bottom: 20px;
  color: var(--accent-color);
  position: relative;
  padding-bottom: 10px;
}

.contact-social h3::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 60px;
  height: 3px;
  background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
}

.social-icons {
  display: flex;
  gap: 20px;
  margin-top: 30px;
}

.social-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid var(--glass-border);
  color: var(--accent-color);
  font-size: 1.5rem;
  transition: all 0.3s ease;
}

.social-icon:hover {
  transform: translateY(-5px);
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  color: white;
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.contact-form {
  margin-top: 20px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group {
  position: relative;
  margin-bottom: 25px;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 15px 20px;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  color: white;
  font-family: 'Montserrat', sans-serif;
  transition: all 0.3s ease;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent-color);
  box-shadow: 0 0 15px rgba(255, 204, 0, 0.3);
  transform: translateY(-2px);
}

.form-group input:hover,
.form-group textarea:hover {
  border-color: rgba(255, 204, 0, 0.5);
}

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

.form-group::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(to right, var(--accent-color), transparent);
  transition: width 0.3s ease;
}

.form-group:focus-within::after {
  width: 100%;
}

.submit-btn {
  padding: 15px 30px;
  background: linear-gradient(135deg, var(--accent-color), var(--secondary-color));
  border: none;
  border-radius: 30px;
  color: var(--dark-color);
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(255, 204, 0, 0.3);
  position: relative;
  overflow: hidden;
  z-index: 1;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-top: 10px;
}

/* 响应式调整 */
@media (max-width: 992px) {
  .contact-process-grid {
    grid-template-columns: 1fr;
  }

  .contact-step {
    min-height: auto;
  }

  .contact-card {
    padding: 20px;
  }

  .contact-info,
  .contact-message {
    padding: 24px;
  }
  
  .contact-message h3 {
    font-size: 1.6rem;
  }
}

@media (max-width: 768px) {
  .contact-process-title {
    font-size: 1.7rem;
  }

  .contact-process-description {
    font-size: 0.98rem;
  }

  .contact-card {
    padding: 16px;
    gap: 10px;
  }

  .contact-info,
  .contact-message {
    padding: 20px;
    border-radius: 14px;
  }
  
  .contact-item i {
    font-size: 1.5rem;
  }
  
  .contact-text h3 {
    font-size: 1.2rem;
  }
  
  .contact-message h3 {
    font-size: 1.4rem;
  }
  
  .form-group input,
  .form-group textarea {
    padding: 10px 12px;
  }
}

@media (max-width: 576px) {
  .contact-step {
    padding: 20px 18px;
  }

  .contact-card {
    padding: 12px;
    gap: 8px;
  }

  .contact-info,
  .contact-message {
    padding: 16px;
  }
  
  .contact-item {
    margin-bottom: 20px;
  }
  
  .contact-item i {
    font-size: 1.3rem;
  }
  
  .contact-text h3 {
    font-size: 1.1rem;
  }
  
  .contact-message h3 {
    font-size: 1.3rem;
  }
  
  .submit-btn {
    width: 100%;
  }
}