/* Reset and base styles - 与main.css保持一致 */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  color: #333;
  padding-top: 50px; /* 为固定导航栏留出空间 */
}

/* Navigation - 与main.css完全一致 */
.navbar {
  background-color: #2b6cb0;
  padding: 0.5rem 5%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 1000;
}

.logo img {
  height: 40px;
  width: auto;
  object-fit: contain;
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: 2rem;
}

.nav-menu a {
  text-decoration: none;
  color: white;
  font-size: 0.9rem;
  transition: color 0.3s;
}

.nav-menu a:hover {
  color: #e5e7eb;
}

/* 页面标题区域 - 模仿hero section的风格 */
.page-header {
  background: linear-gradient(135deg, #1e3a8a 0%, #2563eb 100%);
  min-height: 40vh;
  display: flex;
  align-items: center;
  padding: 5rem;
  color: white;
  position: relative;
  overflow: hidden;
}

.page-header .container {
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
  text-align: center;
}

.page-header h1 {
  font-size: 2.5rem;
  line-height: 1.4;
  margin-bottom: 1rem;
  font-weight: bold;
}

.page-header .subtitle {
  font-size: 1.2rem;
  opacity: 0.9;
  font-style: italic;
}

/* intro.html 新闻稿样式 */
.article-container {
  max-width: 1000px;
  margin: 0 auto;
  padding: 40px 20px;
  background: #fff;
}

.article-header {
  text-align: center;
  margin-bottom: 40px;
  padding-bottom: 20px;
  border-bottom: 2px solid #e9ecef;
}

.article-title {
  font-size: 32px;
  font-weight: 700;
  color: #2c3e50;
  margin-bottom: 15px;
  line-height: 1.3;
}

.article-meta {
  display: flex;
  justify-content: center;
  gap: 30px;
  color: #6c757d;
  font-size: 14px;
}

.article-content {
  line-height: 1.8;
  color: #333;
  font-size: 16px;
}

.article-content h2 {
  font-size: 24px;
  font-weight: 600;
  color: #2c3e50;
  margin: 30px 0 15px 0;
  padding-bottom: 8px;
  border-bottom: 2px solid #3498db;
}

.article-content p {
  margin-bottom: 15px;
  text-align: justify;
  font-family: Simsun;
}

.article-content strong {
  color: rgba(43, 108, 176, 0.99);
  font-weight: 600;
}

.article-content ul {
  margin: 15px 0;
  padding-left: 25px;
}

.article-content ul li {
  margin-bottom: 8px;
  line-height: 1.6;
}

/* ===== 展览页面样式 ===== */
.exhibition-section {
  background: url("../images/background1.jpg") no-repeat center center;
  background-size: cover;
  position: relative;
  padding: 4rem 5%;
  color: #333;
  overflow: hidden;
}

.exhibition-section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(255, 255, 255, 0.4);
  z-index: 1;
  pointer-events: none;
}

.exhibition-intro {
  background: rgba(255, 255, 255, 0.9);
  padding: 2rem;
  margin-bottom: 3rem;
  border: 2px solid #2b6cb0;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  position: relative;
  z-index: 2;
}

.exhibition-intro h2 {
  font-size: 2rem;
  color: #2b6cb0;
  margin-bottom: 1.5rem;
  padding: 0.5rem 2rem;
  border: 2px solid #2b6cb0;
  display: inline-block;
  background: linear-gradient(
    to right,
    rgba(43, 108, 176, 0.1) 0%,
    rgba(43, 108, 176, 0) 100%
  );
}

.timeline {
  position: relative;
  z-index: 2;
}

.timeline-item {
  display: flex;
  align-items: flex-start;
  gap: 2rem;
  padding: 2rem;
  margin-bottom: 2rem;
  background: rgba(255, 255, 255, 0.9);
  border: 2px solid #2b6cb0;
  border-left: 6px solid #2b6cb0;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
}

.timeline-item:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}

.timeline-year {
  flex-shrink: 0;
  width: 80px;
  height: 80px;
  background: linear-gradient(135deg, #2b6cb0, #1e40af);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  font-size: 1.5rem;
  box-shadow: 0 4px 12px rgba(43, 108, 176, 0.3);
}

.timeline-content h3 {
  color: #2b6cb0;
  font-size: 1.4rem;
  margin-bottom: 0.8rem;
  font-weight: 600;
}

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

.achievements-section {
  background: url("../images/background1.jpg") no-repeat center center;
  background-size: cover;
  position: relative;
  padding: 4rem 5%;
  color: #333;
  overflow: hidden;
}

.achievements-section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(255, 255, 255, 0.4);
  z-index: 1;
  pointer-events: none;
}

.achievements-section h2 {
  font-size: 2rem;
  color: #2b6cb0;
  margin-bottom: 2rem;
  text-align: center;
  position: relative;
  z-index: 2;
  padding: 0.5rem 2rem;
  border: 2px solid #2b6cb0;
  display: inline-block;
  background: rgba(255, 255, 255, 0.9);
}

.achievements-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  position: relative;
  z-index: 2;
}

.achievement-card {
  background: rgba(255, 255, 255, 0.9);
  padding: 2rem;
  border: 2px solid #2b6cb0;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
  text-align: center;
}

.achievement-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.achievement-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.achievement-card h3 {
  color: #2b6cb0;
  font-size: 1.3rem;
  margin-bottom: 1rem;
  font-weight: 600;
}

.achievement-card p {
  color: #666;
  line-height: 1.6;
}

.works-section {
  background: url("../images/background1.jpg") no-repeat center center;
  background-size: cover;
  position: relative;
  padding: 4rem 5%;
  color: #333;
  overflow: hidden;
}

.works-section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(255, 255, 255, 0.4);
  z-index: 1;
  pointer-events: none;
}

.works-section h2 {
  font-size: 2rem;
  color: #2b6cb0;
  margin-bottom: 2rem;
  text-align: center;
  position: relative;
  z-index: 2;
  padding: 0.5rem 2rem;
  border: 2px solid #2b6cb0;
  display: inline-block;
  background: rgba(255, 255, 255, 0.9);
}

.works-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 2rem;
  position: relative;
  z-index: 2;
}

.work-card {
  background: rgba(255, 255, 255, 0.9);
  border: 2px solid #2b6cb0;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
  overflow: hidden;
}

.work-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.work-image {
  height: 200px;
  background: #f0f0f0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.image-placeholder {
  text-align: center;
  color: #666;
}

.image-placeholder span {
  font-size: 3rem;
  display: block;
  margin-bottom: 0.5rem;
}

.work-content {
  padding: 1.5rem;
}

.work-content h3 {
  color: #2b6cb0;
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
  font-weight: 600;
}

.work-content h4 {
  color: #333;
  font-size: 1.1rem;
  margin-bottom: 0.8rem;
  font-weight: 500;
}

.work-content p {
  color: #666;
  line-height: 1.6;
  margin-bottom: 0.5rem;
}

.future-section {
  background: url("../images/background1.jpg") no-repeat center center;
  background-size: cover;
  position: relative;
  padding: 4rem 5%;
  color: #333;
  overflow: hidden;
}

.future-section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(255, 255, 255, 0.4);
  z-index: 1;
  pointer-events: none;
}

.future-content {
  background: rgba(255, 255, 255, 0.9);
  padding: 2rem;
  border: 2px solid #2b6cb0;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  position: relative;
  z-index: 2;
}

.future-content h2 {
  font-size: 2rem;
  color: #2b6cb0;
  margin-bottom: 2rem;
  text-align: center;
  padding: 0.5rem 2rem;
  border: 2px solid #2b6cb0;
  display: inline-block;
  background: linear-gradient(
    to right,
    rgba(43, 108, 176, 0.1) 0%,
    rgba(43, 108, 176, 0) 100%
  );
}

.future-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}

.future-item {
  text-align: center;
  padding: 1.5rem;
  background: rgba(43, 108, 176, 0.05);
  border-left: 4px solid #2b6cb0;
}

.future-item h3 {
  color: #2b6cb0;
  font-size: 1.3rem;
  margin-bottom: 1rem;
  font-weight: 600;
}

.future-item p {
  color: #666;
  line-height: 1.6;
}

/* ===== 征稿活动页面样式 ===== */
.blessing-section {
  background: url("../images/background1.jpg") no-repeat center center;
  background-size: cover;
  position: relative;
  padding: 4rem 5%;
  color: #333;
  overflow: hidden;
}

.blessing-section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(255, 255, 255, 0.4);
  z-index: 1;
  pointer-events: none;
}

.blessing-form {
  background: rgba(255, 255, 255, 0.9);
  padding: 2rem;
  margin-bottom: 3rem;
  border: 2px solid #2b6cb0;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  position: relative;
  z-index: 2;
}

.blessing-form h2 {
  font-size: 2rem;
  color: #2b6cb0;
  margin-bottom: 1.5rem;
  padding: 0.5rem 2rem;
  border: 2px solid #2b6cb0;
  display: inline-block;
  background: linear-gradient(
    to right,
    rgba(43, 108, 176, 0.1) 0%,
    rgba(43, 108, 176, 0) 100%
  );
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  color: #2b6cb0;
  font-weight: 600;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.8rem;
  border: 2px solid #e5e7eb;
  border-radius: 4px;
  font-size: 1rem;
  transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: #2b6cb0;
}

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

.submit-btn {
  background: #2b6cb0;
  color: white;
  padding: 1rem 2rem;
  border: none;
  border-radius: 4px;
  font-size: 1rem;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

.submit-btn:hover {
  background: #1e40af;
}

#blessingsContainer {
  background: rgba(255, 255, 255, 0.9);
  padding: 2rem;
  border: 2px solid #2b6cb0;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  position: relative;
  z-index: 2;
}

#blessingsContainer h2 {
  font-size: 2rem;
  color: #2b6cb0;
  margin-bottom: 1.5rem;
  padding: 0.5rem 2rem;
  border: 2px solid #2b6cb0;
  display: inline-block;
  background: linear-gradient(
    to right,
    rgba(43, 108, 176, 0.1) 0%,
    rgba(43, 108, 176, 0) 100%
  );
}

.blessings-display {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 1.5rem;
}

.blessing-card {
  background: white;
  padding: 1.5rem;
  border: 1px solid #e5e7eb;
  border-left: 4px solid #2b6cb0;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
}

.blessing-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
}

.blessing-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
}

.blessing-avatar {
  width: 50px;
  height: 50px;
  background: #2b6cb0;
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  font-size: 1.2rem;
}

.blessing-info h4 {
  color: #2b6cb0;
  font-size: 1.1rem;
  margin-bottom: 0.3rem;
  font-weight: 600;
}

.blessing-info p {
  color: #666;
  font-size: 0.9rem;
  margin-bottom: 0.3rem;
}

.blessing-date {
  color: #999;
  font-size: 0.8rem;
}

.blessing-message {
  color: #333;
  line-height: 1.6;
  font-style: italic;
}

.stats-section {
  background: url("../images/background1.jpg") no-repeat center center;
  background-size: cover;
  position: relative;
  padding: 4rem 5%;
  color: #333;
  overflow: hidden;
}

.stats-section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(255, 255, 255, 0.4);
  z-index: 1;
  pointer-events: none;
}

.stats-section h2 {
  font-size: 2rem;
  color: #2b6cb0;
  margin-bottom: 2rem;
  text-align: center;
  position: relative;
  z-index: 2;
  padding: 0.5rem 2rem;
  border: 2px solid #2b6cb0;
  display: inline-block;
  background: rgba(255, 255, 255, 0.9);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  position: relative;
  z-index: 2;
}

.stat-card {
  background: rgba(255, 255, 255, 0.9);
  padding: 2rem;
  text-align: center;
  border: 2px solid #2b6cb0;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
}

.stat-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.stat-number {
  font-size: 2.5rem;
  font-weight: bold;
  color: #2b6cb0;
  display: block;
  margin-bottom: 0.5rem;
}

.stat-label {
  color: #666;
  font-size: 1rem;
}

/* ===== 庆典活动页面样式 ===== */
.events-section {
  background: url("../images/background1.jpg") no-repeat center center;
  background-size: cover;
  position: relative;
  padding: 4rem 5%;
  color: #333;
  overflow: hidden;
}

.events-section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(255, 255, 255, 0.4);
  z-index: 1;
  pointer-events: none;
}

.events-section h2 {
  font-size: 2rem;
  color: #2b6cb0;
  margin-bottom: 2rem;
  text-align: center;
  position: relative;
  z-index: 2;
  padding: 0.5rem 2rem;
  border: 2px solid #2b6cb0;
  display: inline-block;
  background: rgba(255, 255, 255, 0.9);
}

.events-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 2rem;
  position: relative;
  z-index: 2;
}

.event-card {
  background: rgba(255, 255, 255, 0.9);
  border: 2px solid #2b6cb0;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
  overflow: hidden;
}

.event-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.event-header {
  background: linear-gradient(135deg, #2b6cb0, #1e40af);
  color: white;
  padding: 1.5rem;
  text-align: center;
}

.event-date {
  font-size: 2.5rem;
  font-weight: bold;
  line-height: 1;
}

.event-month {
  font-size: 1rem;
  opacity: 0.9;
}

.event-content {
  padding: 2rem;
}

.event-content h3 {
  color: #2b6cb0;
  font-size: 1.4rem;
  margin-bottom: 1rem;
  font-weight: 600;
}

.event-content p {
  color: #666;
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.event-details {
  margin-bottom: 1.5rem;
}

.detail-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
  color: #666;
}

.detail-icon {
  font-size: 1rem;
}

.event-btn {
  background: #2b6cb0;
  color: white;
  padding: 0.8rem 1.5rem;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  transition: background-color 0.3s ease;
  font-size: 1rem;
}

.event-btn:hover {
  background: #1e40af;
}

.highlights-section {
  background: url("../images/background1.jpg") no-repeat center center;
  background-size: cover;
  position: relative;
  padding: 4rem 5%;
  color: #333;
  overflow: hidden;
}

.highlights-section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(255, 255, 255, 0.4);
  z-index: 1;
  pointer-events: none;
}

.highlights-section h2 {
  font-size: 2rem;
  color: #2b6cb0;
  margin-bottom: 2rem;
  text-align: center;
  position: relative;
  z-index: 2;
  padding: 0.5rem 2rem;
  border: 2px solid #2b6cb0;
  display: inline-block;
  background: rgba(255, 255, 255, 0.9);
}

.highlights-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  position: relative;
  z-index: 2;
}

.highlight-card {
  background: rgba(255, 255, 255, 0.9);
  padding: 2rem;
  text-align: center;
  border: 2px solid #2b6cb0;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
}

.highlight-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.card-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.highlight-card h3 {
  color: #2b6cb0;
  font-size: 1.3rem;
  margin-bottom: 1rem;
  font-weight: 600;
}

.highlight-card p {
  color: #666;
  line-height: 1.6;
}

.registration-section {
  background: url("../images/background1.jpg") no-repeat center center;
  background-size: cover;
  position: relative;
  padding: 4rem 5%;
  color: #333;
  overflow: hidden;
}

.registration-section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(255, 255, 255, 0.4);
  z-index: 1;
  pointer-events: none;
}

.registration-card {
  background: rgba(255, 255, 255, 0.9);
  padding: 2rem;
  border: 2px solid #2b6cb0;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  position: relative;
  z-index: 2;
}

.registration-card h2 {
  font-size: 2rem;
  color: #2b6cb0;
  margin-bottom: 2rem;
  text-align: center;
  padding: 0.5rem 2rem;
  border: 2px solid #2b6cb0;
  display: inline-block;
  background: linear-gradient(
    to right,
    rgba(43, 108, 176, 0.1) 0%,
    rgba(43, 108, 176, 0) 100%
  );
}

.registration-content {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 3rem;
}

.registration-info h3 {
  color: #2b6cb0;
  font-size: 1.3rem;
  margin-bottom: 1rem;
  margin-top: 2rem;
  font-weight: 600;
}

.registration-info h3:first-child {
  margin-top: 0;
}

.registration-info ul {
  list-style: none;
  padding: 0;
  margin-bottom: 1rem;
}

.registration-info ul li {
  padding: 0.5rem 0;
  padding-left: 1.5rem;
  position: relative;
  color: #666;
  line-height: 1.6;
}

.registration-info ul li::before {
  content: "•";
  color: #2b6cb0;
  font-weight: bold;
  position: absolute;
  left: 0;
}

.registration-contact h3 {
  color: #2b6cb0;
  font-size: 1.3rem;
  margin-bottom: 1.5rem;
  font-weight: 600;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  margin-bottom: 1rem;
  color: #666;
}

.contact-icon {
  font-size: 1.2rem;
  color: #2b6cb0;
}

/* ===== 庆典动态页面样式 ===== */
main {
  display: flex;
  min-height: calc(100vh - 80px);
  background: #f8f9fa;
}

/* 侧边栏 */
.sidebar {
  width: 200px;
  background: white;
  padding: 2rem 0;
  border-right: 1px solid #e5e7eb;
  position: relative;
  transition: transform 0.3s ease;
  z-index: 100;
  /* 暂时不隐藏，先确保功能正常 */
  /* transform: translateX(-160px); */
}

.sidebar:hover {
  transform: translateX(0); /* 鼠标悬停时显示 */
}

.sidebar.collapsed {
  transform: translateX(-160px); /* 隐藏状态 */
}

.sidebar.collapsed:hover {
  transform: translateX(0); /* 鼠标悬停时显示 */
}

/* .sidebar::after {
  content: "☰";
  position: absolute;
  right: -30px;
  top: 50%;
  transform: translateY(-50%);
  background: #2b6cb0;
  color: white;
  width: 30px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 0 8px 8px 0;
  cursor: pointer;
  font-size: 18px;
  transition: all 0.3s ease;
} */

.sidebar-btn {
  width: 100%;
  padding: 1rem 2rem;
  text-align: left;
  background: none;
  border: none;
  cursor: pointer;
  font-size: 1rem;
  color: #666;
  transition: all 0.3s ease;
}

.sidebar-btn.active {
  background: #2b6cb0;
  color: white;
}

.sidebar-btn:hover {
  background: rgba(43, 108, 176, 0.1);
}

/* 内容区域 */
.content-area {
  flex: 1;
  padding: 2rem;
  background: #f8f9fa;
  max-width: 1000px;
  margin-left: auto;
  margin-right: auto;
}

/* 通知公告部分 */
.notice-section {
  margin-bottom: 3rem;
}

.notice-section h2 {
  color: #2b6cb0;
  font-size: 1.5rem;
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid #2b6cb0;
}

.notice-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.notice-item {
  padding: 1rem;
  background: white;
  border: 1px solid #e5e7eb;
  border-left: 4px solid #2b6cb0;
  cursor: pointer;
  transition: all 0.3s ease;
}

.notice-item:hover {
  border-color: #2b6cb0;
  transform: translateX(5px);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

/* 媒体动态部分 */
.news-section {
  margin-bottom: 3rem;
}

.news-section h2 {
  color: #2b6cb0;
  font-size: 1.5rem;
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid #2b6cb0;
}

.news-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.news-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem;
  background: white;
  border: 1px solid #e5e7eb;
  border-left: 4px solid #2b6cb0;
  cursor: pointer;
  transition: all 0.3s ease;
}

.news-item:hover {
  border-color: #2b6cb0;
  transform: translateX(5px);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.news-image {
  height: 100px;
  background: #f3f4f6;
  border-radius: 4px;
  flex-shrink: 0;
}

.news-title {
  color: #333;
  font-weight: 500;
  font-size: large;
  /* font-family: SimSun; */
}

/* 分页 */
.pagination {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-top: 2rem;
}

.prev-page,
.next-page {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid #2b6cb0;
  background: white;
  color: #2b6cb0;
  cursor: pointer;
  transition: all 0.3s ease;
  border-radius: 4px;
  font-weight: bold;
}

.prev-page:hover,
.next-page:hover {
  background: #2b6cb0;
  color: white;
}

/* 子页面切换样式 */
.tab-content {
  display: none;
}

.tab-content.active {
  display: block;
}

.news-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 4px;
}

/* 立体旋转滚动图片样式 */
.rotating-gallery {
  /* height: 400px; */
  margin-top: 3rem;
  perspective: 1000px;
  position: relative;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.rotating-container {
  position: relative;
  width: 300px;
  height: 300px;
  transform-style: preserve-3d;
  transition: transform 0.5s ease;
}

.rotating-gallery .gallery-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
}

.rotating-gallery .gallery-arrow.gallery-prev {
  left: -260px;
}

.rotating-gallery .gallery-arrow.gallery-next {
  right: -260px;
  top: 0;
}

.rotating-image {
  position: absolute;
  height: 200px;
  /* border-radius: 10px; */
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
  transition: all 0.5s ease;
  opacity: 0;
  visibility: hidden;
}

.rotating-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.rotating-image.left {
  transform: rotateY(-36deg) translateZ(150px) translateX(-300px);
  opacity: 1;
  visibility: visible;
}

.rotating-image.center {
  transform: rotateY(0deg) translateZ(150px);
  opacity: 1;
  visibility: visible;
}

.rotating-image.right {
  transform: rotateY(36deg) translateZ(150px) translateX(300px);
  opacity: 1;
  visibility: visible;
}

/* 旋转箭头按钮样式 */
.rotating-gallery .gallery-arrow {
  z-index: 10;
  position: relative;
}

/* .rotating-image:hover {
  transform: scale(1.1) rotateY(var(--rotation)) translateZ(180px);
} */

/* 图片画廊样式 */
.gallery-section {
  margin-bottom: 3rem;
  background: white;
  padding: 2rem;
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.gallery-section h2 {
  color: #2b6cb0;
  font-size: 1.8rem;
  margin-bottom: 1.5rem;
  text-align: center;
  padding-bottom: 0.5rem;
  border-bottom: 3px solid #2b6cb0;
}

.gallery-container {
  position: relative;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.gallery-wrapper {
  flex: 1;
  overflow: hidden;
  border-radius: 10px;
}

.gallery-track {
  display: flex;
  transition: transform 0.5s ease;
  gap: 1rem;
}

.gallery-item {
  flex: 0 0 200px;
  text-align: center;
  background: #f8f9fa;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
}

.gallery-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.gallery-item img {
  width: 100%;
  height: 150px;
  object-fit: cover;
}

.gallery-item p {
  padding: 1rem;
  color: #333;
  font-weight: 500;
  margin: 0;
}

.gallery-arrow {
  width: 50px;
  height: 50px;
  border: none;
  background: #2b6cb0;
  color: white;
  border-radius: 50%;
  font-size: 24px;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 15px rgba(43, 108, 176, 0.3);
}

.gallery-arrow:hover {
  background: #1e40af;
  /* transform: scale(1.1); */
  box-shadow: 0 6px 20px rgba(43, 108, 176, 0.4);
}

.gallery-arrow:active {
  transform: scale(0.95);
}

/* Footer样式 - 与main.css保持一致 */
footer {
  background: #1a365d;
  color: white;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-section h4 {
  color: white;
  margin-bottom: 1rem;
  font-size: 1.1rem;
}

.footer-section p {
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.6;
}

.footer-section ul {
  list-style: none;
  padding: 0;
}

.footer-section ul li {
  margin-bottom: 0.5rem;
}

.footer-section ul li a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-section ul li a:hover {
  color: white;
}

.footer-bottom {
  padding-top: 1rem;
  text-align: center;
}

.footer-bottom p {
  color: rgba(255, 255, 255, 0.6);
  margin: 0;
}

/* ===== 新闻模板页面样式 ===== */
.article-container {
  margin: 0 auto;
  padding: 2rem;
  background: white;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  border-radius: 8px;
}

.article-header {
  margin-bottom: 2rem;
  padding-bottom: 1rem;
  border-bottom: 2px solid #2b6cb0;
}

.article-title {
  font-size: 2rem;
  color: #2b6cb0;
  margin-bottom: 1rem;
  font-weight: bold;
}

.article-meta {
  color: #666;
  font-size: 0.9rem;
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
}

.article-content {
  line-height: 1.8;
  color: #333;
}

.article-content p {
  margin-bottom: 1.5rem;
}

.article-image {
  margin: 2rem 0;
  text-align: center;
}

.article-image img {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.article-image .caption {
  text-align: center;
  color: #666;
  font-size: 0.9rem;
  margin-top: 0.5rem;
  font-style: italic;
}

.article-author {
  margin-top: 2rem;
  padding-top: 1rem;
  border-top: 1px solid #e5e7eb;
  color: #666;
  font-size: 0.9rem;
}

.article-author p {
  margin-bottom: 0.5rem;
}

/* 响应式设计 - 与main.css保持一致 */
@media (max-width: 768px) {
  .navbar {
    padding: 1rem 2%;
  }

  .nav-menu {
    display: none;
  }

  .hamburger {
    display: flex;
  }

  .page-header {
    padding: 3rem 2rem;
    min-height: 30vh;
  }

  .page-header h1 {
    font-size: 2rem;
  }

  .content-section,
  .exhibition-section,
  .achievements-section,
  .works-section,
  .future-section,
  .blessing-section,
  .stats-section,
  .events-section,
  .highlights-section,
  .registration-section {
    padding: 3rem 2%;
  }

  .section-block,
  .exhibition-intro,
  .blessing-form,
  #blessingsContainer,
  .future-content,
  .registration-card {
    padding: 1.5rem;
    margin-bottom: 2rem;
  }

  .section-block h2,
  .exhibition-intro h2,
  .blessing-form h2,
  #blessingsContainer h2,
  .future-content h2,
  .registration-card h2,
  .achievements-section h2,
  .works-section h2,
  .stats-section h2,
  .events-section h2,
  .highlights-section h2 {
    font-size: 1.5rem;
    padding: 0.5rem 1rem;
  }

  .info-grid,
  .achievements-grid,
  .works-grid,
  .future-grid,
  .blessings-display,
  .stats-grid,
  .events-grid,
  .highlights-grid {
    grid-template-columns: 1fr;
  }

  .schedule-item,
  .timeline-item {
    flex-direction: column;
    text-align: center;
    gap: 1rem;
  }

  .schedule-number,
  .timeline-year {
    align-self: center;
  }

  .registration-content {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  main {
    flex-direction: column;
  }

  .sidebar {
    width: 100%;
    padding: 1rem;
    border-right: none;
    border-bottom: 1px solid #e5e7eb;
  }

  .content-area {
    padding: 1rem;
  }

  .article-container {
    padding: 20px 15px;
  }

  .article-title {
    font-size: 26px;
  }

  .article-meta {
    flex-direction: column;
    gap: 10px;
  }

  .article-content {
    font-size: 15px;
  }

  .article-content h2 {
    font-size: 20px;
  }

  .footer-content {
    grid-template-columns: 1fr;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .page-header {
    padding: 2rem 1rem;
  }

  .page-header h1 {
    font-size: 1.8rem;
  }

  .content-section,
  .exhibition-section,
  .achievements-section,
  .works-section,
  .future-section,
  .blessing-section,
  .stats-section,
  .events-section,
  .highlights-section,
  .registration-section {
    padding: 2rem 1rem;
  }

  .section-block,
  .exhibition-intro,
  .blessing-form,
  #blessingsContainer,
  .future-content,
  .registration-card {
    padding: 1rem;
  }

  .schedule-item,
  .timeline-item {
    padding: 1.5rem;
  }

  .works-grid {
    grid-template-columns: 1fr;
  }

  .work-card {
    min-width: auto;
  }

  .events-grid {
    grid-template-columns: 1fr;
  }

  .event-card {
    min-width: auto;
  }

  .rotating-container {
    width: 250px;
    height: 250px;
  }

  .rotating-image {
    width: 150px;
    height: 150px;
  }

  .rotating-image:nth-child(1) {
    transform: rotateY(0deg) translateZ(100px);
  }
  .rotating-image:nth-child(2) {
    transform: rotateY(72deg) translateZ(100px);
  }
  .rotating-image:nth-child(3) {
    transform: rotateY(144deg) translateZ(100px);
  }
  .rotating-image:nth-child(4) {
    transform: rotateY(216deg) translateZ(100px);
  }
  .rotating-image:nth-child(5) {
    transform: rotateY(288deg) translateZ(100px);
  }

  /* 图片画廊响应式 */
  .gallery-section {
    padding: 1rem;
  }

  .gallery-section h2 {
    font-size: 1.5rem;
  }

  .gallery-container {
    flex-direction: column;
    gap: 1rem;
  }

  .gallery-arrow {
    width: 40px;
    height: 40px;
    font-size: 20px;
  }

  .gallery-item {
    flex: 0 0 150px;
  }

  .gallery-item img {
    height: 120px;
  }

  .gallery-item p {
    padding: 0.5rem;
    font-size: 0.9rem;
  }
}

/* 历届赛事直播回放样式 */
.live-replay-container {
  background: white;
  border-radius: 10px;
  padding: 2rem;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.replay-year-section {
  margin-bottom: 2.5rem;
  padding: 1.5rem;
  background: linear-gradient(135deg, rgba(43, 108, 176, 0.05) 0%, rgba(43, 108, 176, 0.02) 100%);
  border-radius: 8px;
  border-left: 4px solid #2b6cb0;
}

.replay-year-section:last-child {
  margin-bottom: 0;
}

.replay-year-section h3 {
  color: #2b6cb0;
  font-size: 1.3rem;
  font-weight: 600;
  margin-bottom: 1rem;
  text-align: center;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid rgba(43, 108, 176, 0.2);
}

.replay-links {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1rem;
  margin-top: 1rem;
}

.replay-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.5rem;
  background: white;
  border: 2px solid rgba(43, 108, 176, 0.1);
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.replay-item:hover {
  background: rgba(43, 108, 176, 0.05);
  border-color: #2b6cb0;
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(43, 108, 176, 0.2);
}

.replay-icon {
  font-size: 1.5rem;
  color: #2b6cb0;
  flex-shrink: 0;
}

.replay-title {
  color: #333;
  font-weight: 500;
  font-size: 0.95rem;
  line-height: 1.4;
}

.replay-item:hover .replay-title {
  color: #2b6cb0;
}

/* 移动端响应式 */
@media (max-width: 768px) {
  .live-replay-container {
    padding: 1rem;
  }
  
  .replay-year-section {
    padding: 1rem;
    margin-bottom: 1.5rem;
  }
  
  .replay-year-section h3 {
    font-size: 1.1rem;
  }
  
  .replay-links {
    grid-template-columns: 1fr;
    gap: 0.8rem;
  }
  
  .replay-item {
    padding: 0.8rem 1rem;
  }
  
  .replay-title {
    font-size: 0.9rem;
  }
}

@media (max-width: 480px) {
  .replay-item {
    flex-direction: column;
    text-align: center;
    padding: 1rem;
  }
  
  .replay-icon {
    font-size: 2rem;
  }
}