/* 全局样式 */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html,
body {
  overflow-x: hidden;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", "Helvetica Neue", Arial, sans-serif;
  line-height: 1.6;
  color: #333;
  background-color: #ffff99;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

a {
  text-decoration: none;
  color: inherit;
  transition: all 0.3s ease;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.btn {
  display: inline-block;
  padding: 12px 32px;
  background-color: #cc9933;
  color: #fff;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  font-size: 16px;
  transition: all 0.3s ease;
}

.btn:hover {
  background-color: #b38629;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(204, 153, 51, 0.3);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

/* 导航栏 */
nav {
  background-color: #fff;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  position: sticky;
  top: 0;
  z-index: 1000;
}

nav .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 24px;
}

nav .logo {
  font-size: 24px;
  font-weight: bold;
  color: #cc9933;
}

nav ul {
  display: flex;
  list-style: none;
  gap: 32px;
}

nav ul li a {
  color: #333;
  font-weight: 500;
  transition: color 0.3s ease;
}

nav ul li a:hover {
  color: #cc9933;
}

/* 页脚 */
footer {
  background-color: #333;
  color: #fff;
  padding: 48px 0 24px;
  margin-top: 80px;
}

footer .container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 32px;
  margin-bottom: 32px;
}

footer h3 {
  margin-bottom: 16px;
  color: #cc9933;
}

footer p,
footer a {
  margin-bottom: 8px;
  color: #ccc;
}

footer a:hover {
  color: #cc9933;
}

footer .copyright {
  text-align: center;
  padding-top: 24px;
  border-top: 1px solid #555;
  color: #999;
}

/* Hero 区域 - 方案 A */
.hero-f56f6e {
  position: relative;
  min-height: 600px;
  display: flex;
  align-items: center;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  overflow: hidden;
}

.hero-f56f6e::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.3);
}

.hero-f56f6e .container {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 48px;
}

.hero-f56f6e .hero-square {
  flex: 0 0 400px;
  aspect-ratio: 1 / 1;
}

.hero-f56f6e .hero-square img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 8px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

.hero-f56f6e .hero-content {
  flex: 1;
  color: #fff;
}

.hero-f56f6e .hero-content h1 {
  font-size: 48px;
  margin-bottom: 24px;
  line-height: 1.2;
}

/* 关于我们块 */
.story-f56f6e {
  padding: 80px 0;
  background-color: #fff;
}

.story-f56f6e .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.story-f56f6e img {
  width: 100%;
  border-radius: 8px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
}

.story-f56f6e h2 {
  font-size: 36px;
  margin-bottom: 24px;
  color: #cc9933;
}

.story-f56f6e p {
  font-size: 18px;
  line-height: 1.8;
  color: #666;
}

/* 服务块 */
.expertise-f56f6e {
  padding: 80px 0;
  background-color: rgba(255, 204, 255, 0.1);
}

.expertise-f56f6e h2 {
  text-align: center;
  font-size: 36px;
  margin-bottom: 48px;
  color: #cc9933;
}

.expertise-f56f6e .services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.expertise-f56f6e .service-item {
  background: #fff;
  padding: 32px;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
  text-align: center;
}

.expertise-f56f6e .service-item:hover {
  transform: translateY(-8px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

.expertise-f56f6e .service-item i {
  font-size: 48px;
  color: #cc9933;
  margin-bottom: 16px;
}

.expertise-f56f6e .service-item h3 {
  font-size: 24px;
  margin-bottom: 16px;
  color: #333;
}

.expertise-f56f6e .service-item p {
  color: #666;
  line-height: 1.6;
}

/* 优势块 */
.edge-f56f6e {
  padding: 80px 0;
  background-color: #fff;
}

.edge-f56f6e h2 {
  text-align: center;
  font-size: 36px;
  margin-bottom: 48px;
  color: #cc9933;
}

.edge-f56f6e .advantages-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}

.edge-f56f6e .advantage-item {
  background: #f9f9f9;
  padding: 32px;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
  text-align: center;
}

.edge-f56f6e .advantage-item:hover {
  transform: translateY(-8px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

.edge-f56f6e .advantage-item i {
  font-size: 48px;
  color: #ffccff;
  margin-bottom: 16px;
}

.edge-f56f6e .advantage-item h3 {
  font-size: 20px;
  margin-bottom: 16px;
  color: #333;
}

.edge-f56f6e .advantage-item p {
  color: #666;
  line-height: 1.6;
}

/* 案例块 */
.showcase-f56f6e {
  padding: 80px 0;
  background-color: rgba(255, 204, 255, 0.1);
  overflow: hidden;
}

.showcase-f56f6e h2 {
  text-align: center;
  font-size: 36px;
  margin-bottom: 48px;
  color: #cc9933;
}

.showcase-f56f6e .showcase-wrapper {
  overflow: hidden;
  position: relative;
}

.showcase-f56f6e .showcase-track {
  display: flex;
  gap: 24px;
  animation: scroll-showcase 30s linear infinite;
}

.showcase-f56f6e .showcase-track:hover {
  animation-play-state: paused;
}

.showcase-f56f6e .showcase-item-f56f6e {
  flex: 0 0 350px;
  background: #fff;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
}

.showcase-f56f6e .showcase-item-f56f6e:hover {
  transform: translateY(-8px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

.showcase-f56f6e .showcase-item-f56f6e img {
  width: 100%;
  height: 250px;
  object-fit: cover;
  border-radius: 20px;
}

.showcase-f56f6e .showcase-item-f56f6e h3 {
  padding: 16px 20px 8px;
  font-size: 20px;
  color: #333;
}

.showcase-f56f6e .showcase-item-f56f6e p {
  padding: 0 20px 16px;
  color: #666;
  font-size: 14px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  word-break: break-word;
}

@keyframes scroll-showcase {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}

/* 首页文章块 */
.updates-f56f6e {
  padding: 80px 0;
  background-color: #fff;
}

.updates-f56f6e h2 {
  text-align: center;
  font-size: 36px;
  margin-bottom: 48px;
  color: #cc9933;
}

.updates-f56f6e .updates-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.updates-f56f6e .updates-item-f56f6e {
  background: #f9f9f9;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
}

.updates-f56f6e .updates-item-f56f6e:hover {
  transform: translateY(-8px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

.updates-f56f6e .updates-item-f56f6e img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: 20px;
}

.updates-f56f6e .updates-item-f56f6e h3 {
  padding: 16px 20px 8px;
  font-size: 18px;
  color: #333;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  word-break: break-word;
}

.updates-f56f6e .updates-item-f56f6e p {
  padding: 0 20px 16px;
  color: #666;
  font-size: 14px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  word-break: break-word;
}

/* 工作流程块 */
.journey-f56f6e {
  padding: 80px 0;
  background-color: #fff;
}

.journey-f56f6e h2 {
  text-align: center;
  font-size: 36px;
  margin-bottom: 48px;
  color: #cc9933;
}

.journey-f56f6e .timeline {
  position: relative;
  max-width: 1000px;
  margin: 0 auto;
}

.journey-f56f6e .timeline::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 2px;
  background: #cc9933;
  transform: translateX(-50%);
}

.journey-f56f6e .timeline-item {
  display: flex;
  margin-bottom: 48px;
  position: relative;
}

.journey-f56f6e .timeline-item:nth-child(odd) {
  flex-direction: row;
}

.journey-f56f6e .timeline-item:nth-child(even) {
  flex-direction: row-reverse;
}

.journey-f56f6e .timeline-content {
  flex: 1;
  padding: 24px;
  background: #f9f9f9;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  margin: 0 32px;
}

.journey-f56f6e .timeline-item:nth-child(odd) .timeline-content {
  margin-right: calc(50% + 32px);
}

.journey-f56f6e .timeline-item:nth-child(even) .timeline-content {
  margin-left: calc(50% + 32px);
}

.journey-f56f6e .timeline-dot {
  position: absolute;
  left: 50%;
  top: 24px;
  width: 16px;
  height: 16px;
  background: #cc9933;
  border: 4px solid #fff;
  border-radius: 50%;
  transform: translateX(-50%);
  z-index: 1;
}

.journey-f56f6e .timeline-content h3 {
  font-size: 20px;
  margin-bottom: 12px;
  color: #333;
}

.journey-f56f6e .timeline-content p {
  color: #666;
  line-height: 1.6;
}

.journey-f56f6e .timeline-content img {
  width: 100%;
  max-width: 200px;
  margin-top: 16px;
  border-radius: 8px;
}

/* 团队块 */
.crew-f56f6e {
  padding: 80px 0;
  background-color: #fff;
}

.crew-f56f6e h2 {
  text-align: center;
  font-size: 36px;
  margin-bottom: 48px;
  color: #cc9933;
}

.crew-f56f6e .team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}

.crew-f56f6e .team-member {
  text-align: center;
  background: #f9f9f9;
  padding: 24px;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
}

.crew-f56f6e .team-member:hover {
  transform: translateY(-8px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

.crew-f56f6e .team-member img {
  width: 150px;
  height: 150px;
  margin: 0 auto 16px;
  object-fit: cover;
  border-radius: 0;
}

.crew-f56f6e .team-member h3 {
  font-size: 20px;
  margin-bottom: 8px;
  color: #333;
}

.crew-f56f6e .team-member p {
  color: #666;
  font-size: 14px;
}

/* 评论块 */
.voices-f56f6e {
  padding: 80px 0;
  background-color: #fff;
  overflow: hidden;
}

.voices-f56f6e h2 {
  text-align: center;
  font-size: 36px;
  margin-bottom: 48px;
  color: #cc9933;
}

.voices-f56f6e .reviews-wrapper {
  overflow: hidden;
  position: relative;
}

.voices-f56f6e .reviews-track {
  display: flex;
  gap: 24px;
  animation: scroll-reviews 25s linear infinite;
}

.voices-f56f6e .reviews-track:hover {
  animation-play-state: paused;
}

.voices-f56f6e .review-item {
  flex: 0 0 400px;
  background: linear-gradient(135deg, #f9f9f9 0%, #fff 100%);
  padding: 32px;
  border-radius: 12px;
  border-left: 4px solid #cc9933;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  transition: all 0.3s ease;
}

.voices-f56f6e .review-item:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

.voices-f56f6e .review-item p {
  color: #666;
  font-style: italic;
  margin-bottom: 16px;
  line-height: 1.8;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 4;
  -webkit-box-orient: vertical;
  word-break: break-word;
}

.voices-f56f6e .review-author {
  font-weight: bold;
  color: #333;
  margin-bottom: 4px;
}

.voices-f56f6e .review-position {
  color: #999;
  font-size: 14px;
}

@keyframes scroll-reviews {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}

/* 问答块 */
.queries-f56f6e {
  padding: 80px 0;
  background-color: #fff;
}

.queries-f56f6e h2 {
  text-align: center;
  font-size: 36px;
  margin-bottom: 48px;
  color: #cc9933;
}

.queries-f56f6e .faq-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}

.queries-f56f6e .faq-item {
  background: #f9f9f9;
  padding: 24px;
  border-radius: 8px;
  border-left: 4px solid #ffccff;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
}

.queries-f56f6e .faq-item:hover {
  border-left-color: #cc9933;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
}

.queries-f56f6e .faq-question {
  font-size: 18px;
  font-weight: bold;
  color: #333;
  margin-bottom: 12px;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.queries-f56f6e .faq-question::after {
  content: '+';
  font-size: 24px;
  color: #cc9933;
  transition: transform 0.3s ease;
}

.queries-f56f6e .faq-item.active .faq-question::after {
  transform: rotate(45deg);
}

.queries-f56f6e .faq-answer {
  color: #666;
  line-height: 1.8;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.queries-f56f6e .faq-item.active .faq-answer {
  max-height: 500px;
}

/* 合作伙伴块 */
.allies-f56f6e {
  padding: 80px 0;
  background-color: #fff;
  overflow: hidden;
}

.allies-f56f6e h2 {
  text-align: center;
  font-size: 36px;
  margin-bottom: 48px;
  color: #cc9933;
}

.allies-f56f6e .partners-wrapper {
  overflow: hidden;
  position: relative;
}

.allies-f56f6e .partners-track {
  display: flex;
  gap: 48px;
  align-items: center;
  animation: scroll-partners 40s linear infinite;
}

.allies-f56f6e .partners-track:hover {
  animation-play-state: paused;
}

.allies-f56f6e .partner-logo {
  flex: 0 0 200px;
  height: 100px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #fff;
  padding: 16px;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
}

.allies-f56f6e .partner-logo:hover {
  transform: scale(1.05);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
}

.allies-f56f6e .partner-logo img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

@keyframes scroll-partners {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}

/* 荣誉块 */
.laurels-f56f6e {
  padding: 80px 0;
  background-color: #fff;
}

.laurels-f56f6e h2 {
  text-align: center;
  font-size: 36px;
  margin-bottom: 48px;
  color: #cc9933;
}

.laurels-f56f6e .honors-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}

.laurels-f56f6e .honor-item {
  text-align: center;
  background: linear-gradient(135deg, #fff 0%, #f9f9f9 100%);
  padding: 32px;
  border-radius: 8px;
  border: 2px solid #ffccff;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
}

.laurels-f56f6e .honor-item:hover {
  transform: translateY(-8px);
  border-color: #cc9933;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

.laurels-f56f6e .honor-number {
  font-size: 48px;
  font-weight: bold;
  color: #cc9933;
  margin-bottom: 16px;
}

.laurels-f56f6e .honor-name {
  font-size: 18px;
  color: #333;
  font-weight: 500;
}

/* 联系我们块 */
.reach-f56f6e {
  padding: 80px 0;
  background-color: #fff;
}

.reach-f56f6e h2 {
  text-align: center;
  font-size: 36px;
  margin-bottom: 48px;
  color: #cc9933;
}

.reach-f56f6e .contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  max-width: 1000px;
  margin: 0 auto;
}

.reach-f56f6e .contact-info {
  background: #f9f9f9;
  padding: 32px;
  border-radius: 8px;
}

.reach-f56f6e .contact-info h3 {
  font-size: 24px;
  margin-bottom: 24px;
  color: #333;
}

.reach-f56f6e .contact-item {
  display: flex;
  align-items: center;
  margin-bottom: 16px;
  color: #666;
}

.reach-f56f6e .contact-item i {
  font-size: 20px;
  color: #cc9933;
  margin-right: 12px;
  width: 24px;
}

.reach-f56f6e .contact-form {
  background: #fff;
  padding: 32px;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.reach-f56f6e .form-group {
  margin-bottom: 24px;
}

.reach-f56f6e .form-group label {
  display: block;
  margin-bottom: 8px;
  color: #333;
  font-weight: 500;
}

.reach-f56f6e .form-group input,
.reach-f56f6e .form-group textarea {
  width: 100%;
  padding: 12px;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-family: inherit;
  font-size: 14px;
  transition: border-color 0.3s ease;
}

.reach-f56f6e .form-group input:focus,
.reach-f56f6e .form-group textarea:focus {
  outline: none;
  border-color: #cc9933;
}

.reach-f56f6e .form-group textarea {
  min-height: 120px;
  resize: vertical;
}

/* CTA 块 */
.cta-f56f6e {
  padding: 80px 0;
  background: linear-gradient(135deg, #cc9933 0%, #ffccff 100%);
  text-align: center;
  color: #fff;
}

.cta-f56f6e h2 {
  font-size: 42px;
  margin-bottom: 24px;
}

.cta-f56f6e p {
  font-size: 20px;
  margin-bottom: 32px;
  opacity: 0.9;
}

.cta-f56f6e .btn {
  background-color: #fff;
  color: #cc9933;
  font-size: 18px;
  padding: 16px 48px;
}

.cta-f56f6e .btn:hover {
  background-color: #f0f0f0;
  transform: translateY(-4px);
}

/* 列表页 */
.listing-f56f6e {
  padding: 80px 0;
  background-color: #fff;
}

.listing-f56f6e h1 {
  text-align: center;
  font-size: 42px;
  margin-bottom: 48px;
  color: #cc9933;
}

.listing-f56f6e .listing-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}

.listing-f56f6e .listing-item-f56f6e {
  background: #f9f9f9;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
}

.listing-f56f6e .listing-item-f56f6e:hover {
  transform: translateY(-8px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

.listing-f56f6e .listing-item-f56f6e img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  border-radius: 20px;
}

.listing-f56f6e .listing-item-f56f6e h3 {
  padding: 16px 20px 8px;
  font-size: 20px;
  color: #333;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  word-break: break-word;
}

.listing-f56f6e .listing-item-f56f6e p {
  padding: 0 20px 16px;
  color: #666;
  font-size: 14px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  word-break: break-word;
}

/* 详情页 */
.reading-f56f6e {
  padding: 80px 0;
  background-color: #fff;
}

.reading-f56f6e .article-header {
  max-width: 800px;
  margin: 0 auto 48px;
  text-align: center;
}

.reading-f56f6e .article-header h1 {
  font-size: 42px;
  margin-bottom: 24px;
  color: #333;
  line-height: 1.3;
}

.reading-f56f6e .article-meta {
  color: #999;
  font-size: 14px;
  margin-bottom: 32px;
}

.reading-f56f6e .article-meta span {
  margin: 0 8px;
}

.reading-f56f6e .article-thumb {
  max-width: 800px;
  margin: 0 auto 48px;
}

.reading-f56f6e .article-thumb img {
  width: 100%;
  border-radius: 20px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
}

.reading-f56f6e .article-content {
  max-width: 800px;
  margin: 0 auto;
  font-size: 18px;
  line-height: 1.8;
  color: #333;
}

.reading-f56f6e .article-content p {
  margin-bottom: 24px;
}

.reading-f56f6e .article-content h2 {
  font-size: 32px;
  margin: 48px 0 24px;
  color: #cc9933;
}

.reading-f56f6e .article-content h3 {
  font-size: 24px;
  margin: 32px 0 16px;
  color: #333;
}

.reading-f56f6e .article-content img {
  width: 100%;
  margin: 32px 0;
  border-radius: 8px;
}

.reading-f56f6e .article-nav {
  max-width: 800px;
  margin: 64px auto 0;
  padding-top: 32px;
  border-top: 1px solid #ddd;
  display: flex;
  justify-content: space-between;
}

.reading-f56f6e .article-nav a {
  color: #cc9933;
  font-weight: 500;
  transition: color 0.3s ease;
}

.reading-f56f6e .article-nav a:hover {
  color: #b38629;
}

/* 响应式设计 */
@media (max-width: 1024px) {
  .expertise-f56f6e .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .edge-f56f6e .advantages-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .updates-f56f6e .updates-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .crew-f56f6e .team-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .laurels-f56f6e .honors-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .listing-f56f6e .listing-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  nav ul {
    gap: 16px;
    font-size: 14px;
  }
  
  .hero-f56f6e .container {
    flex-direction: column;
  }
  
  .hero-f56f6e .hero-square {
    flex: 0 0 auto;
    width: 100%;
    max-width: 300px;
  }
  
  .hero-f56f6e .hero-content h1 {
    font-size: 32px;
  }
  
  .story-f56f6e .container {
    grid-template-columns: 1fr;
  }
  
  .expertise-f56f6e .services-grid,
  .edge-f56f6e .advantages-grid,
  .updates-f56f6e .updates-grid,
  .crew-f56f6e .team-grid,
  .laurels-f56f6e .honors-grid,
  .listing-f56f6e .listing-grid {
    grid-template-columns: 1fr;
  }
  
  .journey-f56f6e .timeline::before {
    left: 20px;
  }
  
  .journey-f56f6e .timeline-item,
  .journey-f56f6e .timeline-item:nth-child(even) {
    flex-direction: row;
  }
  
  .journey-f56f6e .timeline-content,
  .journey-f56f6e .timeline-item:nth-child(odd) .timeline-content,
  .journey-f56f6e .timeline-item:nth-child(even) .timeline-content {
    margin-left: 48px;
    margin-right: 0;
  }
  
  .journey-f56f6e .timeline-dot {
    left: 20px;
  }
  
  .queries-f56f6e .faq-grid {
    grid-template-columns: 1fr;
  }
  
  .reach-f56f6e .contact-wrapper {
    grid-template-columns: 1fr;
  }
  
  .reading-f56f6e .article-header h1 {
    font-size: 32px;
  }
  
  .reading-f56f6e .article-content {
    font-size: 16px;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 16px;
  }
  
  nav .logo {
    font-size: 18px;
  }
  
  nav ul {
    gap: 8px;
    font-size: 12px;
  }
  
  .hero-f56f6e .hero-content h1 {
    font-size: 24px;
  }
  
  h2 {
    font-size: 28px !important;
  }
  
  .cta-f56f6e h2 {
    font-size: 32px;
  }
}

/* 滚动条隐藏 */
.showcase-f56f6e .showcase-wrapper,
.voices-f56f6e .reviews-wrapper,
.allies-f56f6e .partners-wrapper {
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.showcase-f56f6e .showcase-wrapper::-webkit-scrollbar,
.voices-f56f6e .reviews-wrapper::-webkit-scrollbar,
.allies-f56f6e .partners-wrapper::-webkit-scrollbar {
  display: none;
}

/* 淡入动画 */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}