.page-header::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(14, 75, 216, 0.9), rgba(22, 93, 255, 0.6)), url("../images/bg_01.jpg");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  z-index: 1;
}
/* ========== 页面内容样式 ========== */
/* 动态背景元素 */
.header-particles {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 2;
  overflow: hidden;
}
.particle {
  position: absolute;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.1);
  animation: float 10s infinite ease-in-out;
}
/* 联系信息样式 */
.contact-section {
  padding: 80px 0;
}
.contact-container {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 40px;
}
.section .contact-info {
  background-color: var(--white);
  border-radius: 8px;
  box-shadow: var(--shadow-base);
  padding: 30px;
  transition: transform 0.5s ease;
}
.contact-form-container {
  background-color: var(--white);
  border-radius: 8px;
  box-shadow: var(--shadow-base);
  padding: 30px;
  transition: transform 0.5s ease 0.2s;
}
.contact-info-title {
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 25px;
  color: var(--gray-dark);
  padding-bottom: 15px;
  border-bottom: 1px solid var(--gray-light);
}
.contact-detail {
  display: flex;
  align-items: flex-start;
  margin-bottom: 25px;
  transition: var(--transition-base);
}
.contact-detail:hover {
  transform: translateX(5px);
}
.contact-icon {
  width: 50px;
  height: 50px;
  background-color: rgba(22, 93, 255, 0.1);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 15px;
  flex-shrink: 0;
}
.contact-icon i {
  font-size: 20px;
  color: var(--primary-color);
}
.contact-text h4 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 5px;
}
.contact-text p {
  font-size: 15px;
  color: var(--gray-middle);
  margin-bottom: 0;
}
.contact-social {
  margin-top: 30px;
  display: flex;
  gap: 15px;
}
.contact-social-link {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: rgba(22, 93, 255, 0.1);
  color: var(--primary-color);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-base);
}
.contact-social-link:hover {
  background-color: var(--primary-color);
  color: var(--white);
  transform: translateY(-3px);
  text-decoration: none;
}
/* 联系表单样式 */
.form-control-custom {
  width: 100%;
  padding: 12px 15px;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-size: 15px;
  margin-bottom: 20px;
  transition: var(--transition-base);
}
.form-control-custom:focus {
  border-color: var(--primary-color);
  outline: none;
  box-shadow: 0 0 0 3px rgba(22, 93, 255, 0.1);
}
textarea.form-control-custom {
  min-height: 150px;
  resize: vertical;
}
.form-select-custom {
  width: 100%;
  padding: 12px 15px;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-size: 15px;
  margin-bottom: 20px;
  background-color: var(--white);
  transition: var(--transition-base);
}
.form-select-custom:focus {
  border-color: var(--primary-color);
  outline: none;
  box-shadow: 0 0 0 3px rgba(22, 93, 255, 0.1);
}
.form-note {
  font-size: 14px;
  color: var(--gray-middle);
  margin-bottom: 20px;
}
/* 分支机构样式 */
.branches-section {
  background-color: var(--gray-light);
  padding: 80px 0;
}
.branches-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}
.branch-card {
  background-color: var(--white);
  border-radius: 8px;
  box-shadow: var(--shadow-base);
  padding: 30px;
  transition: var(--transition-base);
}
.branch-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-hover);
}
.branch-city {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 15px;
  color: var(--gray-dark);
  display: flex;
  align-items: center;
}
.branch-city i {
  color: var(--primary-color);
  margin-right: 10px;
}
.branch-address {
  font-size: 15px;
  color: var(--gray-middle);
  margin-bottom: 15px;
  display: flex;
  align-items: flex-start;
}
.branch-address i {
  color: var(--primary-color);
  margin-right: 10px;
  margin-top: 4px;
  flex-shrink: 0;
}
.branch-phone {
  font-size: 15px;
  color: var(--gray-middle);
  margin-bottom: 10px;
  display: flex;
  align-items: center;
}
.branch-phone i {
  color: var(--primary-color);
  margin-right: 10px;
  flex-shrink: 0;
}
/* 地图区域样式 */
.map-section {
  padding: 80px 0 0;
}
.map-container {
  height: 500px;
  background-color: var(--gray-light);
  border-radius: 8px;
  overflow: hidden;
  margin-top: 30px;
  position: relative;
  transition: transform 0.5s ease;
}
.map-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray-middle);
  font-size: 16px;
}
.map-marker {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -100%);
  color: var(--danger-color);
  font-size: 30px;
}
/* 常见问题样式 */
.faq-section {
  padding: 80px 0;
}
.accordion-container {
  max-width: 800px;
  margin: 0 auto;
}
.accordion-item {
  border-bottom: 1px solid var(--gray-light);
  margin-bottom: 15px;
}
.accordion-header {
  padding: 15px 0;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 18px;
  font-weight: 600;
  transition: var(--transition-base);
}
.accordion-header:hover {
  color: var(--primary-color);
}
.accordion-icon {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background-color: var(--gray-light);
  color: var(--gray-middle);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-base);
}
.accordion-item.active .accordion-icon {
  background-color: var(--primary-color);
  color: var(--white);
}
.accordion-content {
  padding: 0 0 15px;
  font-size: 15px;
  color: var(--gray-middle);
  display: none;
}
.accordion-item.active .accordion-content {
  display: block;
}
/* 页脚样式 */
.footer {
  background-color: var(--gray-dark);
  color: var(--white);
  padding: 60px 0 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}
.footer-logo {
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--white);
}
.footer-desc {
  font-size: 14px;
  opacity: 0.7;
  margin-bottom: 20px;
}
.footer-title {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 20px;
}
.footer-nav {
  list-style: none;
  padding: 0;
}
.footer-nav li {
  margin-bottom: 10px;
}
.footer-nav a {
  color: rgba(255, 255, 255, 0.7);
  font-size: 14px;
  transition: var(--transition-base);
}
.footer-nav a:hover {
  color: var(--white);
  text-decoration: none;
}
.footer-bottom {
  margin-top: 40px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
  font-size: 14px;
  opacity: 0.6;
}
/* 页脚联系方式样式 */
.footer .contact-info {
  color: rgba(255, 255, 255, 0.7);
  font-size: 14px;
  margin-bottom: 15px;
  display: flex;
  align-items: center;
}
.footer .contact-info i {
  margin-right: 10px;
  color: var(--gray-light);
  width: 20px;
}
/* 公众号二维码样式 */
.wechat-qrcode {
  width: 120px;
  height: 120px;
  background-color: var(--white);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 10px;
  overflow: hidden;
}
.wechat-qrcode-placeholder {
  text-align: center;
  font-size: 12px;
  color: var(--gray-middle);
  padding: 10px;
}
.wechat-text {
  font-size: 14px;
  color: var(--white);
  text-align: center;
  opacity: 0.8;
}
/* 动画关键帧 */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
@keyframes float {
  0% {
    transform: translateY(0) translateX(0);
  }
  50% {
    transform: translateY(-20px) translateX(10px);
  }
  100% {
    transform: translateY(0) translateX(0);
  }
}
/* 响应式调整 */
@media (max-width: 992px) {
  .contact-container {
    grid-template-columns: 1fr;
  }
}
@media (max-width: 768px) {
  .page-title {
    font-size: 28px;
  }
  .section-title {
    font-size: 24px;
  }
  .section {
    padding: 50px 0;
  }
  .page-header {
    padding: 150px 0 60px;
    min-height: auto;
  }
  .map-container {
    height: 350px;
  }
  .branches-grid {
    grid-template-columns: 1fr;
  }
}
@media (max-width: 576px) {

  .contact-detail {
    margin-bottom: 20px;
  }
  .section-title {
    font-size: 22px;
  }
  .page-header {
    padding: 130px 0 50px;
  }
}
/* 客户评价样式 */
.testimonial-section {
  background-color: var(--gray-light);
}
.testimonial-slider {
  position: relative;
  margin-top: 30px;
  overflow: hidden;
}
.testimonial-track {
  display: flex;
  transition: transform 0.5s ease;
}
.testimonial-item {
  min-width: 100%;
  padding: 0 15px;
}
.testimonial-content {
  background-color: var(--white);
  border-radius: 8px;
  padding: 30px;
  box-shadow: var(--shadow-base);
  text-align: center;
}
.testimonial-quote {
  font-size: 40px;
  color: var(--primary-color);
  opacity: 0.2;
  margin-bottom: 15px;
}
.testimonial-text {
  font-size: 16px;
  line-height: 1.8;
  margin-bottom: 20px;
  font-style: italic;
}
.testimonial-author {
  display: flex;
  align-items: center;
  justify-content: center;
}
.testimonial-avatar {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background-color: var(--gray-light);
  margin-right: 15px;
}
.testimonial-author-info h4 {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 3px;
}
.testimonial-author-info p {
  font-size: 13px;
  color: var(--gray-middle);
  margin-bottom: 0;
}
.testimonial-nav {
  display: flex;
  justify-content: center;
  margin-top: 20px;
  gap: 10px;
}
.testimonial-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: var(--gray-middle);
  opacity: 0.3;
  cursor: pointer;
  transition: var(--transition-base);
}
.testimonial-dot.active {
  background-color: var(--primary-color);
  opacity: 1;
}
.testimonial-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: var(--white);
  box-shadow: var(--shadow-base);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 10;
  transition: var(--transition-base);
}
.testimonial-arrow:hover {
  background-color: var(--primary-color);
  color: var(--white);
}
.testimonial-arrow.prev {
  left: 15px;
}
.testimonial-arrow.next {
  right: 15px;
}
.contact-form {
  background-color: var(--gray-light);
  border-radius: 8px;
  padding: 30px;
}