/* 全局样式 */
:root {
  --primary-color: #ffff33;
  --accent-color: #cccccc;
  --bg-color: #0066cc;
  --text-color: #333;
  --text-light: #666;
  --border-color: #e0e0e0;
  --shadow: 0 2px 8px rgba(0,0,0,0.1);
  --shadow-hover: 0 4px 16px rgba(0,0,0,0.15);
  --spacing: 8px;
  --radius: 8px;
  --transition: all 0.3s ease;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html, body {
  overflow-x: hidden;
  scroll-behavior: smooth;
}

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: var(--text-color);
  background: #fff;
}

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

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition);
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 calc(var(--spacing) * 2);
}

.btn {
  display: inline-block;
  padding: calc(var(--spacing) * 1.5) calc(var(--spacing) * 3);
  background: var(--primary-color);
  color: #000;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  font-size: 16px;
  font-weight: 600;
  transition: var(--transition);
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-hover);
}

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

/* 导航栏 */
nav {
  position: sticky;
  top: 0;
  background: #fff;
  box-shadow: var(--shadow);
  z-index: 1000;
}

nav .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: calc(var(--spacing) * 2);
  padding-bottom: calc(var(--spacing) * 2);
}

nav .logo {
  font-size: 24px;
  font-weight: 700;
  color: var(--bg-color);
}

nav ul {
  display: flex;
  list-style: none;
  gap: calc(var(--spacing) * 3);
}

nav a {
  font-weight: 500;
  position: relative;
}

nav a:hover {
  color: var(--bg-color);
}

nav a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--primary-color);
  transition: var(--transition);
}

nav a:hover::after {
  width: 100%;
}

/* 移动端导航 */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 4px;
  cursor: pointer;
}

.nav-toggle span {
  width: 25px;
  height: 3px;
  background: var(--text-color);
  transition: var(--transition);
}

/* Hero 区域 - 方案 B */
.hero-6ecd02 {
  position: relative;
  height: 600px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-6ecd02 .banner-slider {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.hero-6ecd02 .banner-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 1s ease-in-out;
}

.hero-6ecd02 .banner-slide.active {
  opacity: 1;
}

.hero-6ecd02 .banner-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-6ecd02 .hero-content {
  position: relative;
  z-index: 10;
  text-align: center;
  color: #fff;
  text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
}

.hero-6ecd02 h1 {
  font-size: 48px;
  font-weight: 700;
  margin-bottom: calc(var(--spacing) * 3);
}

/* 关于我们块 */
.story-6ecd02 {
  padding: calc(var(--spacing) * 10) 0;
  background: #f8f9fa;
}

.story-6ecd02 .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: calc(var(--spacing) * 6);
  align-items: center;
}

.story-6ecd02 h2 {
  font-size: 36px;
  margin-bottom: calc(var(--spacing) * 3);
  color: var(--bg-color);
}

.story-6ecd02 p {
  font-size: 18px;
  line-height: 1.8;
  color: var(--text-light);
}

.story-6ecd02 img {
  width: 100%;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

/* 服务块 */
.expertise-6ecd02 {
  padding: calc(var(--spacing) * 10) 0;
  background: #fff;
}

.expertise-6ecd02 h2 {
  font-size: 36px;
  text-align: center;
  margin-bottom: calc(var(--spacing) * 6);
  color: var(--bg-color);
}

.expertise-6ecd02 .services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: calc(var(--spacing) * 4);
}

.expertise-6ecd02 .service-item {
  text-align: center;
  padding: calc(var(--spacing) * 4);
  border-radius: var(--radius);
  transition: var(--transition);
}

.expertise-6ecd02 .service-item:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-hover);
}

.expertise-6ecd02 .service-item i {
  font-size: 48px;
  color: var(--primary-color);
  margin-bottom: calc(var(--spacing) * 2);
}

.expertise-6ecd02 .service-item h3 {
  font-size: 20px;
  margin-bottom: calc(var(--spacing) * 2);
}

.expertise-6ecd02 .service-item p {
  color: var(--text-light);
  line-height: 1.6;
}

/* 优势块 */
.edge-6ecd02 {
  padding: calc(var(--spacing) * 10) 0;
  background: #f8f9fa;
}

.edge-6ecd02 h2 {
  font-size: 36px;
  text-align: center;
  margin-bottom: calc(var(--spacing) * 6);
  color: var(--bg-color);
}

.edge-6ecd02 .advantages-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: calc(var(--spacing) * 4);
}

.edge-6ecd02 .advantage-item {
  text-align: center;
  padding: calc(var(--spacing) * 4);
  border-radius: var(--radius);
  transition: var(--transition);
}

.edge-6ecd02 .advantage-item:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-hover);
}

.edge-6ecd02 .advantage-item i {
  font-size: 48px;
  color: var(--accent-color);
  margin-bottom: calc(var(--spacing) * 2);
}

.edge-6ecd02 .advantage-item h3 {
  font-size: 20px;
  margin-bottom: calc(var(--spacing) * 2);
}

.edge-6ecd02 .advantage-item p {
  color: var(--text-light);
  line-height: 1.6;
}

/* 案例块 */
.showcase-6ecd02 {
  padding: calc(var(--spacing) * 10) 0;
  background: rgba(0, 102, 204, 0.05);
  overflow: hidden;
}

.showcase-6ecd02 h2 {
  font-size: 36px;
  text-align: center;
  margin-bottom: calc(var(--spacing) * 6);
  color: var(--bg-color);
}

.showcase-6ecd02 .carousel-wrapper {
  overflow: hidden;
  position: relative;
}

.showcase-6ecd02 .carousel-track {
  display: flex;
  gap: calc(var(--spacing) * 3);
  animation: scroll-left 30s linear infinite;
}

.showcase-6ecd02 .carousel-track:hover {
  animation-play-state: paused;
}

.showcase-6ecd02 .showcase-item-6ecd02 {
  flex: 0 0 350px;
  background: #fff;
  border-radius: 30px;
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.showcase-6ecd02 .showcase-item-6ecd02:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-hover);
}

.showcase-6ecd02 .showcase-item-6ecd02 img {
  width: 100%;
  height: 220px;
  border-radius: 30px 30px 0 0;
}

.showcase-6ecd02 .showcase-item-6ecd02 > a {
  display: block;
}

.showcase-6ecd02 .showcase-item-6ecd02 h3 {
  padding: calc(var(--spacing) * 2) calc(var(--spacing) * 3);
  font-size: 18px;
}

.showcase-6ecd02 .showcase-item-6ecd02 p {
  padding: 0 calc(var(--spacing) * 3) calc(var(--spacing) * 2);
  color: var(--text-light);
  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-left {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}

/* 首页文章块 */
.updates-6ecd02 {
  padding: calc(var(--spacing) * 10) 0;
  background: #fff;
}

.updates-6ecd02 h2 {
  font-size: 36px;
  text-align: center;
  margin-bottom: calc(var(--spacing) * 6);
  color: var(--bg-color);
}

.updates-6ecd02 .articles-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: calc(var(--spacing) * 4);
}

.updates-6ecd02 .updates-item-6ecd02 {
  background: #fff;
  border: 1px solid var(--border-color);
  border-radius: 30px;
  overflow: hidden;
  transition: var(--transition);
}

.updates-6ecd02 .updates-item-6ecd02:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-hover);
  border-color: var(--primary-color);
}

.updates-6ecd02 .updates-item-6ecd02 img {
  width: 100%;
  height: 180px;
  border-radius: 30px 30px 0 0;
}

.updates-6ecd02 .updates-item-6ecd02 > a {
  display: block;
}

.updates-6ecd02 .updates-item-6ecd02 h3 {
  padding: calc(var(--spacing) * 2) calc(var(--spacing) * 3);
  font-size: 18px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  word-break: break-word;
}

.updates-6ecd02 .updates-item-6ecd02 p {
  padding: 0 calc(var(--spacing) * 3) calc(var(--spacing) * 2);
  color: var(--text-light);
  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-6ecd02 {
  padding: calc(var(--spacing) * 10) 0;
  background: #f8f9fa;
}

.journey-6ecd02 h2 {
  font-size: 36px;
  text-align: center;
  margin-bottom: calc(var(--spacing) * 8);
  color: var(--bg-color);
}

.journey-6ecd02 .timeline {
  position: relative;
  max-width: 900px;
  margin: 0 auto;
}

.journey-6ecd02 .timeline::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--primary-color);
  transform: translateX(-50%);
}

.journey-6ecd02 .timeline-item {
  position: relative;
  margin-bottom: calc(var(--spacing) * 6);
  display: flex;
  align-items: center;
}

.journey-6ecd02 .timeline-item:nth-child(odd) {
  flex-direction: row;
}

.journey-6ecd02 .timeline-item:nth-child(even) {
  flex-direction: row-reverse;
}

.journey-6ecd02 .timeline-content {
  width: 45%;
  padding: calc(var(--spacing) * 3);
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.journey-6ecd02 .timeline-content h3 {
  font-size: 20px;
  margin-bottom: calc(var(--spacing) * 2);
  color: var(--bg-color);
}

.journey-6ecd02 .timeline-content p {
  color: var(--text-light);
  line-height: 1.6;
}

.journey-6ecd02 .timeline-dot {
  position: absolute;
  left: 50%;
  width: 20px;
  height: 20px;
  background: var(--primary-color);
  border: 4px solid #fff;
  border-radius: 50%;
  transform: translateX(-50%);
  box-shadow: var(--shadow);
}

.journey-6ecd02 .timeline-image {
  width: 45%;
  text-align: center;
}

.journey-6ecd02 .timeline-image img {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  box-shadow: var(--shadow);
  margin: 0 auto;
}

/* 团队块 */
.crew-6ecd02 {
  padding: calc(var(--spacing) * 10) 0;
  background: #fff;
}

.crew-6ecd02 h2 {
  font-size: 36px;
  text-align: center;
  margin-bottom: calc(var(--spacing) * 6);
  color: var(--bg-color);
}

.crew-6ecd02 .team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: calc(var(--spacing) * 4);
}

.crew-6ecd02 .team-member {
  text-align: center;
  padding: calc(var(--spacing) * 3);
  background: #f8f9fa;
  border-radius: var(--radius);
  transition: var(--transition);
}

.crew-6ecd02 .team-member:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-hover);
}

.crew-6ecd02 .team-member img {
  width: 150px;
  height: 150px;
  border-radius: 0;
  margin: 0 auto calc(var(--spacing) * 2);
  box-shadow: var(--shadow);
}

.crew-6ecd02 .team-member h3 {
  font-size: 18px;
  margin-bottom: calc(var(--spacing));
}

.crew-6ecd02 .team-member p {
  color: var(--text-light);
  font-size: 14px;
}

/* 评论块 */
.voices-6ecd02 {
  padding: calc(var(--spacing) * 10) 0;
  background: linear-gradient(135deg, var(--bg-color) 0%, #0052a3 100%);
  overflow: hidden;
}

.voices-6ecd02 h2 {
  font-size: 36px;
  text-align: center;
  margin-bottom: calc(var(--spacing) * 6);
  color: #fff;
}

.voices-6ecd02 .reviews-wrapper {
  overflow: hidden;
  position: relative;
}

.voices-6ecd02 .reviews-track {
  display: flex;
  gap: calc(var(--spacing) * 4);
  animation: scroll-left 40s linear infinite;
}

.voices-6ecd02 .reviews-track:hover {
  animation-play-state: paused;
}

.voices-6ecd02 .review-card {
  flex: 0 0 400px;
  background: rgba(255, 255, 255, 0.95);
  padding: calc(var(--spacing) * 4);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.voices-6ecd02 .review-card p:first-child {
  font-size: 16px;
  line-height: 1.8;
  color: var(--text-color);
  margin-bottom: calc(var(--spacing) * 3);
  font-style: italic;
}

.voices-6ecd02 .review-card p:nth-child(2) {
  font-weight: 600;
  color: var(--bg-color);
  margin-bottom: calc(var(--spacing) / 2);
}

.voices-6ecd02 .review-card p:last-child {
  font-size: 14px;
  color: var(--text-light);
}

/* 问答块 */
.queries-6ecd02 {
  padding: calc(var(--spacing) * 10) 0;
  background: #fff;
}

.queries-6ecd02 h2 {
  font-size: 36px;
  text-align: center;
  margin-bottom: calc(var(--spacing) * 6);
  color: var(--bg-color);
}

.queries-6ecd02 .faq-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: calc(var(--spacing) * 4);
  max-width: 1000px;
  margin: 0 auto;
}

.queries-6ecd02 .faq-item {
  padding: calc(var(--spacing) * 3);
  background: #f8f9fa;
  border-radius: var(--radius);
  border-left: 4px solid var(--primary-color);
  transition: var(--transition);
}

.queries-6ecd02 .faq-item:hover {
  box-shadow: var(--shadow);
  transform: translateX(4px);
}

.queries-6ecd02 .faq-item h3 {
  font-size: 18px;
  margin-bottom: calc(var(--spacing) * 2);
  color: var(--bg-color);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.queries-6ecd02 .faq-item h3::after {
  content: '+';
  font-size: 24px;
  font-weight: 300;
  transition: var(--transition);
}

.queries-6ecd02 .faq-item.active h3::after {
  content: '−';
}

.queries-6ecd02 .faq-item p {
  color: var(--text-light);
  line-height: 1.8;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.queries-6ecd02 .faq-item.active p {
  max-height: 500px;
}

/* 合作伙伴块 */
.allies-6ecd02 {
  padding: calc(var(--spacing) * 10) 0;
  background: #f8f9fa;
  overflow: hidden;
}

.allies-6ecd02 h2 {
  font-size: 36px;
  text-align: center;
  margin-bottom: calc(var(--spacing) * 6);
  color: var(--bg-color);
}

.allies-6ecd02 .partners-wrapper {
  overflow: hidden;
  position: relative;
}

.allies-6ecd02 .partners-track {
  display: flex;
  gap: calc(var(--spacing) * 4);
  animation: scroll-left 50s linear infinite;
}

.allies-6ecd02 .partners-track:hover {
  animation-play-state: paused;
}

.allies-6ecd02 .partner-logo {
  flex: 0 0 200px;
  height: 100px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #fff;
  border-radius: var(--radius);
  padding: calc(var(--spacing) * 2);
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.allies-6ecd02 .partner-logo:hover {
  transform: scale(1.05);
}

.allies-6ecd02 .partner-logo img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

/* 荣誉块 */
.laurels-6ecd02 {
  padding: calc(var(--spacing) * 10) 0;
  background: linear-gradient(135deg, #fff 0%, #f8f9fa 100%);
}

.laurels-6ecd02 h2 {
  font-size: 36px;
  text-align: center;
  margin-bottom: calc(var(--spacing) * 6);
  color: var(--bg-color);
}

.laurels-6ecd02 .honors-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: calc(var(--spacing) * 4);
  max-width: 1000px;
  margin: 0 auto;
}

.laurels-6ecd02 .honor-item {
  text-align: center;
  padding: calc(var(--spacing) * 4);
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.laurels-6ecd02 .honor-item:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-hover);
}

.laurels-6ecd02 .honor-item .number {
  font-size: 48px;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: calc(var(--spacing) * 2);
}

.laurels-6ecd02 .honor-item h3 {
  font-size: 16px;
  color: var(--text-color);
}

/* 联系我们块 */
.reach-6ecd02 {
  padding: calc(var(--spacing) * 10) 0;
  background: #fff;
}

.reach-6ecd02 h2 {
  font-size: 36px;
  text-align: center;
  margin-bottom: calc(var(--spacing) * 6);
  color: var(--bg-color);
}

.reach-6ecd02 .contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: calc(var(--spacing) * 6);
  max-width: 1000px;
  margin: 0 auto;
}

.reach-6ecd02 .contact-info {
  display: flex;
  flex-direction: column;
  gap: calc(var(--spacing) * 3);
}

.reach-6ecd02 .info-item {
  display: flex;
  align-items: flex-start;
  gap: calc(var(--spacing) * 2);
}

.reach-6ecd02 .info-item i {
  font-size: 24px;
  color: var(--primary-color);
  margin-top: 4px;
}

.reach-6ecd02 .info-item div h3 {
  font-size: 18px;
  margin-bottom: calc(var(--spacing));
  color: var(--bg-color);
}

.reach-6ecd02 .info-item div p {
  color: var(--text-light);
  line-height: 1.6;
}

.reach-6ecd02 form {
  display: flex;
  flex-direction: column;
  gap: calc(var(--spacing) * 2);
}

.reach-6ecd02 input,
.reach-6ecd02 textarea {
  padding: calc(var(--spacing) * 1.5);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  font-family: inherit;
  font-size: 16px;
  transition: var(--transition);
}

.reach-6ecd02 input:focus,
.reach-6ecd02 textarea:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(255, 255, 51, 0.1);
}

.reach-6ecd02 textarea {
  min-height: 150px;
  resize: vertical;
}

/* CTA 块 */
.cta-6ecd02 {
  padding: calc(var(--spacing) * 12) 0;
  background: linear-gradient(135deg, var(--bg-color) 0%, #0052a3 100%);
  text-align: center;
  color: #fff;
}

.cta-6ecd02 h2 {
  font-size: 42px;
  margin-bottom: calc(var(--spacing) * 4);
  font-weight: 700;
}

.cta-6ecd02 .btn {
  font-size: 18px;
  padding: calc(var(--spacing) * 2) calc(var(--spacing) * 5);
}

/* 列表页 */
.listing-6ecd02 {
  padding: calc(var(--spacing) * 10) 0;
  background: #f8f9fa;
}

.listing-6ecd02 h1 {
  font-size: 42px;
  text-align: center;
  margin-bottom: calc(var(--spacing) * 8);
  color: var(--bg-color);
}

.listing-6ecd02 .articles-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: calc(var(--spacing) * 4);
}

.listing-6ecd02 .listing-item-6ecd02 {
  background: #fff;
  border-radius: 30px;
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.listing-6ecd02 .listing-item-6ecd02:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-hover);
}

.listing-6ecd02 .listing-item-6ecd02 img {
  width: 100%;
  height: 300px;
  border-radius: 30px 30px 0 0;
}

.listing-6ecd02 .listing-item-6ecd02 > a {
  display: block;
}

.listing-6ecd02 .listing-item-6ecd02 h3 {
  padding: calc(var(--spacing) * 3) calc(var(--spacing) * 4);
  font-size: 24px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  word-break: break-word;
}

.listing-6ecd02 .listing-item-6ecd02 p {
  padding: 0 calc(var(--spacing) * 4) calc(var(--spacing) * 3);
  color: var(--text-light);
  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-6ecd02 {
  padding: calc(var(--spacing) * 10) 0;
  background: #fff;
}

.reading-6ecd02 article {
  max-width: 800px;
  margin: 0 auto;
}

.reading-6ecd02 h1 {
  font-size: 42px;
  margin-bottom: calc(var(--spacing) * 3);
  color: var(--bg-color);
  line-height: 1.3;
}

.reading-6ecd02 .meta {
  display: flex;
  gap: calc(var(--spacing) * 3);
  margin-bottom: calc(var(--spacing) * 4);
  padding-bottom: calc(var(--spacing) * 3);
  border-bottom: 1px solid var(--border-color);
  color: var(--text-light);
  font-size: 14px;
}

.reading-6ecd02 .featured-image {
  margin-bottom: calc(var(--spacing) * 4);
  border-radius: 30px;
  overflow: hidden;
}

.reading-6ecd02 .featured-image img {
  width: 100%;
  height: auto;
  border-radius: 30px;
}

.reading-6ecd02 .content {
  font-size: 18px;
  line-height: 1.8;
  color: var(--text-color);
}

.reading-6ecd02 .content p {
  margin-bottom: calc(var(--spacing) * 3);
}

.reading-6ecd02 .content h2 {
  font-size: 32px;
  margin: calc(var(--spacing) * 5) 0 calc(var(--spacing) * 3);
  color: var(--bg-color);
}

.reading-6ecd02 .content h3 {
  font-size: 24px;
  margin: calc(var(--spacing) * 4) 0 calc(var(--spacing) * 2);
  color: var(--bg-color);
}

.reading-6ecd02 .navigation {
  display: flex;
  justify-content: space-between;
  margin-top: calc(var(--spacing) * 8);
  padding-top: calc(var(--spacing) * 4);
  border-top: 1px solid var(--border-color);
}

.reading-6ecd02 .navigation a {
  color: var(--bg-color);
  font-weight: 600;
  transition: var(--transition);
}

.reading-6ecd02 .navigation a:hover {
  color: var(--primary-color);
}

/* 页脚 */
footer {
  background: #1a1a1a;
  color: #fff;
  padding: calc(var(--spacing) * 6) 0 calc(var(--spacing) * 3);
}

footer .container {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: calc(var(--spacing) * 4);
  margin-bottom: calc(var(--spacing) * 4);
}

footer h3 {
  margin-bottom: calc(var(--spacing) * 2);
  font-size: 18px;
}

footer p,
footer a {
  color: #aaa;
  font-size: 14px;
  line-height: 2;
}

footer a:hover {
  color: var(--primary-color);
}

footer ul {
  list-style: none;
}

footer .copyright {
  text-align: center;
  padding-top: calc(var(--spacing) * 3);
  border-top: 1px solid #333;
  color: #666;
  font-size: 14px;
}

/* 响应式 */
@media (max-width: 1024px) {
  .expertise-6ecd02 .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .edge-6ecd02 .advantages-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .updates-6ecd02 .articles-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .crew-6ecd02 .team-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .laurels-6ecd02 .honors-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  footer .container {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  nav ul {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #fff;
    flex-direction: column;
    padding: calc(var(--spacing) * 2);
    box-shadow: var(--shadow);
  }
  
  nav ul.active {
    display: flex;
  }
  
  .nav-toggle {
    display: flex;
  }
  
  .hero-6ecd02 {
    height: 400px;
  }
  
  .hero-6ecd02 h1 {
    font-size: 32px;
  }
  
  .story-6ecd02 .container {
    grid-template-columns: 1fr;
  }
  
  .expertise-6ecd02 .services-grid,
  .edge-6ecd02 .advantages-grid,
  .updates-6ecd02 .articles-grid,
  .crew-6ecd02 .team-grid,
  .listing-6ecd02 .articles-grid {
    grid-template-columns: 1fr;
  }
  
  .queries-6ecd02 .faq-grid {
    grid-template-columns: 1fr;
  }
  
  .laurels-6ecd02 .honors-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .reach-6ecd02 .contact-wrapper {
    grid-template-columns: 1fr;
  }
  
  .journey-6ecd02 .timeline::before {
    left: 20px;
  }
  
  .journey-6ecd02 .timeline-item {
    flex-direction: row !important;
    padding-left: 50px;
  }
  
  .journey-6ecd02 .timeline-content {
    width: 100%;
  }
  
  .journey-6ecd02 .timeline-dot {
    left: 20px;
  }
  
  .journey-6ecd02 .timeline-image {
    display: none;
  }
  
  footer .container {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .hero-6ecd02 h1 {
    font-size: 24px;
  }
  
  .laurels-6ecd02 .honors-grid {
    grid-template-columns: 1fr;
  }
}

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

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

/* 隐藏滚动条 */
.showcase-6ecd02 .carousel-wrapper,
.voices-6ecd02 .reviews-wrapper,
.allies-6ecd02 .partners-wrapper {
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.showcase-6ecd02 .carousel-wrapper::-webkit-scrollbar,
.voices-6ecd02 .reviews-wrapper::-webkit-scrollbar,
.allies-6ecd02 .partners-wrapper::-webkit-scrollbar {
  display: none;
}