/* 全局样式 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Microsoft YaHei", "PingFang SC", sans-serif;}

:root {
    --primary-red: #b31b1b;
    --dark-red: #8a0f0f;
    --light-red: #d32f2f;
    --gold: #ffd700;
    --light-gold: #fff9c4;
    --white: #ffffff;
    --light-gray: #f5f5f5;
    --dark-gray: #333333;}

body {
    background-color: var(--light-gray);
    color: var(--dark-gray);
    line-height: 1.6;}

.container {
    width: 1200px;
    margin: 0 auto;}

.full-width {
    width: 100%;}

.section-title {
    position: relative;
    font-size: 26px;
    color: var(--primary-red);
    padding-bottom: 15px;
    margin-bottom: 25px;
    border-bottom: 2px solid var(--primary-red);
    display: flex;
    justify-content: space-between;
    align-items: center;}

.section-title::after {
    content: "";
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100px;
    height: 2px;
    background-color: var(--gold);}

.more-link {
    display: inline-block;
    color: var(--primary-red);
    text-decoration: none;
    font-size: 14px;
    font-weight: normal;
    transition: all 0.3s;}

.more-link:hover {
    color: var(--dark-red);
    transform: translateX(5px);}

/* 头部样式 */
header {
    background: linear-gradient(135deg, var(--primary-red) 0%, var(--dark-red) 100%);
    padding: 20px 0;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    position: relative;
    overflow: hidden;}

header::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100" preserveAspectRatio="none"><path d="M0,0 L100,0 L100,100 Z" fill="rgba(255,255,255,0.05)"/></svg>');
    background-size: cover;}

.logo-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    z-index: 1;}

.logo {
    display: flex;
    align-items: center;
    padding: 15px 25px;
    border-radius: 10px;
    backdrop-filter: blur(5px);}

.logo img {
    height: 70px;
    margin-right: 20px;}

.logo-text {
    color: white;}

.logo-text h1 {
    font-size: 32px;
    font-weight: bold;
    margin-bottom: 5px;
    text-shadow: 1px 1px 3px rgba(0,0,0,0.3);}

.logo-text p {
    font-size: 18px;
    color: var(--gold);
    font-weight: 500;}

.anniversary-badge {
    background: linear-gradient(135deg, var(--gold) 0%, #ffec8b 100%);
    color: var(--primary-red);
    padding: 15px 25px;
    border-radius: 50px;
    font-weight: bold;
    font-size: 22px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
    position: relative;
    overflow: hidden;
    text-align: center;}

.anniversary-badge::before {
    content: "";
    position: absolute;
    top: -10px;
    left: -10px;
    right: -10px;
    bottom: -10px;
    background: radial-gradient(circle, rgba(255,255,255,0.3) 0%, transparent 70%);
    z-index: -1;}

/* 导航栏样式 */
nav {
    background-color: var(--dark-red);
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 100;}

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

.nav-links {
    display: flex;
    position: relative;
    width: 100%;
    justify-content: space-between;}

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

.nav-item {
    position: relative;}

.nav-item > a {
    color: white;
    text-decoration: none;
    padding: 18px 25px;
    display: block;
    transition: all 0.3s;
    font-weight: 500;
    position: relative;}

.nav-item > a:hover {
    background-color: rgba(255, 255, 255, 0.1);}

.nav-item.active > a {
    background-color: var(--gold);
    color: var(--dark-red);}

.nav-item.active > a::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background-color: var(--gold);}

/* 二级导航样式 */
.submenu {
    position: absolute;
    top: 100%;
    left: 0;
    width: 220px;
    background: white;
    box-shadow: 0 5px 15px rgba(0,0,0,0.15);
    border-radius: 0 0 5px 5px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all 0.3s ease;
    z-index: 1000;}

.nav-item:hover .submenu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);}


.submenu a {
    display: block;
    padding: 12px 20px;
    color: var(--dark-gray);
    text-decoration: none;
    border-bottom: 1px solid #f0f0f0;
    transition: all 0.3s;}

.submenu a:hover {
    background-color: var(--light-gray);
    color: var(--primary-red);
    padding-left: 25px;}

.submenu a:last-child {
    border-bottom: none;}

.submenu a i {
    margin-right: 8px;
    width: 16px;
    text-align: center;}


/* 去掉二级菜单前的小圆圈 */
.submenu a::before {
    display: none !important;
}

.submenu a i::before {
    content: "" !important;
}

/* 确保没有其他伪元素添加小圆圈 */
.submenu a:before,
.submenu li:before {
    display: none !important;
    content: "" !important;
}

/* 修正二级菜单链接的样式 */
.submenu a {
    display: block;
    padding: 12px 20px;
    color: var(--dark-gray);
    text-decoration: none;
    border-bottom: 1px solid #f0f0f0;
    transition: all 0.3s;
    list-style: none !important; /* 确保没有列表样式 */
}

/* 移除可能的列表样式 */
.submenu,
.submenu ul,
.submenu li {
    list-style: none !important;
}

.submenu a i {
    margin-right: 8px;
    width: 16px;
    text-align: center;
}



/* 搜索框样式 - 修复响应式问题 */
.search-box {
    display: flex;
    align-items: center;
    margin-left: auto;
    padding: 10px 0;}

.search-box form {
    display: flex;}

.search-box input {
    padding: 10px 15px;
    border: none;
    border-radius: 4px 0 0 4px;
    width: 200px;
    font-size: 14px;}

.search-box button {
    background-color: var(--gold);
    border: none;
    padding: 10px 15px;
    border-radius: 0 4px 4px 0;
    cursor: pointer;
    color: var(--dark-red);
    transition: all 0.3s;}

.search-box button:hover {
    background-color: #ffec8b;}

/* Banner样式 - 轮播图 */
.banner {
    height: 550px;
    position: relative;
    overflow: hidden;}

.banner-slides {
    width: 100%;
    height: 100%;
    position: relative;}

.banner-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 1s ease-in-out;
    background-size: cover;
    background-position: center;}

.banner-slide.active {
    opacity: 1;}

.banner-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    max-width: 1000px;
    width: 90%;
    z-index: 2;
    background: rgba(255, 215, 0, 0.6);
    padding: 40px;
    border-radius: 10px;
    text-align: center;
    color: white;}

.banner-content h2 {
    font-size: 58px;
    margin-bottom: 20px;
    text-shadow: 2px 2px 8px rgba(0,0,0,0.5);
    line-height: 1.2;}

.banner-content p {
    font-size: 24px;
    margin-bottom: 30px;}


.countdown {
    display: flex;
    justify-content: center;
    gap: 25px;
    margin-top: 40px;}

.countdown-item {
    background-color: rgba(255, 255, 255, 0.15);
    padding: 15px 20px;
    border-radius: 8px;
    min-width: 90px;
    backdrop-filter: blur(5px);
    border: 1px solid rgba(255, 255, 255, 0.2);}

.countdown-number {
    font-size: 36px;
    font-weight: bold;
    margin-bottom: 5px;}

.countdown-label {
    font-size: 16px;
    color: var(--light-gold);}

.banner-controls {
    position: absolute;
    bottom: 20px;
    left: 0;
    width: 100%;
    display: flex;
    justify-content: center;
    z-index: 3;}

.banner-dots {
    display: flex;
    gap: 10px;
    background: rgba(0, 0, 0, 0.5);
    padding: 10px 15px;
    border-radius: 20px;}

.banner-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: all 0.3s;}

.banner-dot.active {
    background: var(--gold);
    transform: scale(1.2);}

.banner-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 50px;
    height: 50px;
    background: rgba(0, 0, 0, 0.5);
    color: white;
    border: none;
    border-radius: 50%;
    font-size: 20px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 3;
    transition: all 0.3s;}

.banner-arrow:hover {
    background: rgba(0, 0, 0, 0.7);}

.banner-arrow.prev {
    left: 20px;}

.banner-arrow.next {
    right: 20px;}

/* 主要内容区域 */
.main-content {
    padding: 60px 0;}

/* 校庆动态样式 - 3行2列布局 */
.news-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 25px;
    margin-bottom: 40px;}

.news-card {
    display: flex;
    background: white;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    transition: all 0.3s;}

.news-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.15);}

.news-img {
    width: 150px;
    height: 150px;
    overflow: hidden;
    flex-shrink: 0;}

.news-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.5s;}

.news-card:hover .news-img img {
    transform: scale(1.05);}

.news-content {
    padding: 15px;
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;}

.news-title {
    font-weight: bold;
    margin-bottom: 8px;
    font-size: 16px;
    line-height: 1.4;}

.news-title a {
    color: var(--dark-gray);
    text-decoration: none;
    transition: all 0.3s;}

.news-title a:hover {
    color: var(--primary-red);}

.news-summary {
    color: #666;
    font-size: 13px;
    line-height: 1.5;
    margin-bottom: 10px;}

.news-meta {
    display: flex;
    justify-content: space-between;
    font-size: 12px;
    color: #999;}

/* 校友风采样式 */
.alumni-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
    margin-bottom: 40px;}

.alumni-card {
    background-color: white;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    transition: all 0.3s;}

.alumni-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.15);}

.alumni-img {
    height: 220px;
    background-color: #eee;
    overflow: hidden;
    position: relative;}

.alumni-img::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 50%;
    background: linear-gradient(transparent, rgba(0,0,0,0.3));}

.alumni-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.5s;}

.alumni-card:hover .alumni-img img {
    transform: scale(1.05);}

.alumni-info {
    padding: 20px;}

.alumni-name {
    font-weight: bold;
    margin-bottom: 5px;
    color: var(--primary-red);
    font-size: 18px;}

.alumni-title {
    color: #666;
    font-size: 14px;
    margin-bottom: 12px;
    border-left: 3px solid var(--gold);
    padding-left: 10px;}

.alumni-desc {
    font-size: 14px;
    color: #555;
    line-height: 1.5;}

/* 校庆服务样式 */
.services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
    margin-bottom: 40px;}

.service-card {
    background: white;
    border-radius: 10px;
    padding: 30px 20px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    transition: all 0.3s;
    border-top: 4px solid var(--primary-red);}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.15);
    border-top: 4px solid var(--gold);}

.service-icon {
    font-size: 40px;
    color: var(--primary-red);
    margin-bottom: 20px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;}

.service-title {
    font-size: 18px;
    font-weight: bold;
    margin-bottom: 15px;
    color: var(--dark-gray);}

.service-desc {
    font-size: 14px;
    color: #666;
    margin-bottom: 20px;
    line-height: 1.5;}

.service-btn {
    display: inline-block;
    background: var(--primary-red);
    color: white;
    padding: 10px 20px;
    border-radius: 5px;
    text-decoration: none;
    font-size: 14px;
    transition: all 0.3s;}

.service-btn:hover {
    background: var(--dark-red);}

/* 页脚样式 */
footer {
    background: linear-gradient(135deg, var(--dark-gray) 0%, #222 100%);
    color: #fff;
    padding: 60px 0 30px;}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;}

.footer-about p {
    color: #aaa;
    margin-top: 20px;
    line-height: 1.6;}

.footer-logo img {
    height: 70px;
    margin-bottom: 15px;}

.footer-links h3, .footer-contact h3, .footer-social h3 {
    color: var(--gold);
    margin-bottom: 20px;
    font-size: 18px;
    position: relative;
    padding-bottom: 10px;}

.footer-links h3::after, .footer-contact h3::after, .footer-social h3::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background-color: var(--gold);}

.footer-links ul {
    list-style: none;}

.footer-links li {
    margin-bottom: 12px;}

.footer-links a {
    color: #ddd;
    text-decoration: none;
    transition: all 0.3s;
    display: flex;
    align-items: center;}

.footer-links a:hover {
    color: var(--gold);
    transform: translateX(5px);}

.footer-links a i {
    margin-right: 8px;
    font-size: 14px;}

.footer-contact p {
    margin-bottom: 12px;
    color: #ddd;
    display: flex;
    align-items: center;}

.footer-contact i {
    margin-right: 10px;
    color: var(--gold);
    width: 20px;
    text-align: center;}

.social-icons {
    display: flex;
    gap: 15px;}

.social-icons a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: #ddd;
    text-decoration: none;
    transition: all 0.3s;}

.social-icons a:hover {
    background: var(--gold);
    color: var(--dark-gray);
    transform: translateY(-3px);}

.copyright {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid #444;
    color: #aaa;
    font-size: 14px;}

/* 移动端菜单按钮 */
.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: white;
    font-size: 24px;
    cursor: pointer;
    padding: 10px;}

/* 响应式设计 */
@media (max-width: 1240px) {
    .container {
        width: 95%;}
}

@media (max-width: 992px) {
    .news-grid {
        grid-template-columns: 1fr;}
    
    .alumni-grid, .services-grid {
        grid-template-columns: repeat(2, 1fr);}
    
    .footer-content {
        grid-template-columns: 1fr 1fr;}
    
    .banner-content h2 {
        font-size: 42px;}
    
    /* 移动端导航菜单 */
    .nav-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: var(--dark-red);
        flex-direction: column;
        z-index: 1000;}
    
    .nav-menu.active {
        display: flex;}
    
    .nav-item {
        width: 100%;}
    
    .mobile-menu-btn {
        display: block;}
    
    /* 修复搜索框在移动端的显示 */
    .search-box {
        width: 100%;
        margin-top: 10px;
        justify-content: center;}
    
    .search-box input {
        width: 70%;
        max-width: 300px;}
}

@media (max-width: 768px) {
    .logo-bar {
        flex-direction: column;
        text-align: center;
        gap: 20px;}
    
    .alumni-grid, .services-grid {
        grid-template-columns: 1fr;}
    
    .footer-content {
        grid-template-columns: 1fr;}
    
    .banner-content h2 {
        font-size: 36px;}
    
    .countdown {
        gap: 15px;}
    
    .countdown-item {
        min-width: 70px;
        padding: 12px 15px;}
    
    .countdown-number {
        font-size: 28px;}
    
    .banner-arrow {
        width: 40px;
        height: 40px;
        font-size: 16px;}
    
    /* 移动端导航布局调整 */
    .nav-links {
        flex-direction: column;
        align-items: flex-start;}
    
    .search-box {
        width: 100%;
        margin: 10px 0;
        justify-content: center;}
    
    .search-box input {
        width: 80%;
        max-width: 250px;}
}

@media (max-width: 480px) {
    .search-box input {
        width: 70%;
        font-size: 14px;
        padding: 8px 12px;}
    
    .search-box button {
        padding: 8px 12px;}
    
    .banner-content h2 {
        font-size: 28px;}
    
    .banner-content p {
        font-size: 18px;}
    
    .countdown {
        flex-wrap: wrap;}
    
    .countdown-item {
        min-width: 60px;
        padding: 10px;}
    
    .countdown-number {
        font-size: 24px;}
}

/* 面包屑导航 */
.breadcrumb {
    margin-bottom: 30px;
    font-size: 14px;
    color: #666;}

.breadcrumb a {
    color: var(--primary-red);
    text-decoration: none;}

.breadcrumb a:hover {
    text-decoration: underline;}

/* 文章内容区域 */
.article-content {
    background: white;
    border-radius: 8px;
    padding: 40px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    max-width: 1000px;
    margin: 0 auto;}

.article-header {
    margin-bottom: 30px;
    border-bottom: 1px solid #eee;
    padding-bottom: 20px;}

.article-title {
    font-size: 32px;
    color: var(--dark-gray);
    margin-bottom: 15px;
    line-height: 1.4;
    text-align: center;}

.article-meta {
    display: flex;
    color: #666;
    font-size: 14px;
    gap: 20px;
    justify-content: center;}

.article-meta span {
    display: flex;
    align-items: center;}

.article-meta i {
    margin-right: 5px;
    color: var(--primary-red);}

.article-body {
    line-height: 1.8;
    font-size: 16px;}

.article-body p {
    margin-bottom: 20px;}

.article-body img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    margin: 25px 0;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);}

.article-body .image-caption {
    text-align: center;
    font-size: 14px;
    color: #666;
    margin-top: -15px;
    margin-bottom: 25px;
    font-style: italic;}

.article-body blockquote {
    border-left: 4px solid var(--primary-red);
    padding-left: 20px;
    margin: 25px 0;
    font-style: italic;
    color: #555;
    background-color: var(--light-gray);
    padding: 20px;
    border-radius: 0 8px 8px 0;}

.article-footer {
    margin-top: 40px;
    padding-top: 20px;
    border-top: 1px solid #eee;
    display: flex;
    justify-content: space-between;
    align-items: center;}

.article-tags {
    display: flex;
    gap: 10px;}

.tag {
    background: var(--light-gray);
    color: var(--dark-gray);
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 12px;
    text-decoration: none;
    transition: all 0.3s;}

.tag:hover {
    background: var(--primary-red);
    color: white;}

.article-share {
    display: flex;
    gap: 10px;}

.share-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: var(--light-gray);
    border-radius: 50%;
    color: var(--dark-gray);
    text-decoration: none;
    transition: all 0.3s;}

.share-btn:hover {
    background: var(--primary-red);
    color: white;
    transform: translateY(-3px);}

/* 内容布局 */
.content-layout {
    display: flex;
    gap: 30px;}

/* 左侧导航栏 */
.sidebar {
    width: 280px;
    flex-shrink: 0;}

.side-nav {
    background: white;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    margin-bottom: 25px;}

.side-nav-title {
    background: var(--primary-red);
    color: white;
    padding: 15px 20px;
    font-size: 18px;
    font-weight: bold;
    display: flex;
    align-items: center;}

.side-nav-title i {
    margin-right: 10px;}

.side-nav-links {
    list-style: none;}

.side-nav-links li {
    border-bottom: 1px solid #f0f0f0;}

.side-nav-links li:last-child {
    border-bottom: none;}

.side-nav-links a {
    display: block;
    padding: 15px 20px;
    color: var(--dark-gray);
    text-decoration: none;
    transition: all 0.3s;
    position: relative;}

.side-nav-links a:hover {
    background-color: var(--light-gray);
    color: var(--primary-red);
    padding-left: 25px;}

.side-nav-links a.active {
    background-color: rgba(179, 27, 27, 0.1);
    color: var(--primary-red);
    font-weight: bold;
    border-left: 4px solid var(--primary-red);}

.side-nav-links a i {
    margin-right: 10px;
    width: 16px;
    text-align: center;}

/* 侧边栏小部件 */
.side-widget {
    background: white;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    margin-bottom: 25px;}

.widget-title {
    background: var(--primary-red);
    color: white;
    padding: 15px 20px;
    font-size: 16px;
    font-weight: bold;
    display: flex;
    align-items: center;}

.widget-title i {
    margin-right: 10px;}

.widget-content {
    padding: 20px;}

.hot-alumni-list {
    list-style: none;}

.hot-alumni-list li {
    margin-bottom: 15px;
    padding-bottom: 15px;
    border-bottom: 1px dashed #e0e0e0;
    display: flex;
    align-items: center;}

.hot-alumni-list li:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;}

.hot-alumni-img {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    overflow: hidden;
    margin-right: 15px;
    flex-shrink: 0;}

.hot-alumni-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;}

.hot-alumni-info {
    flex: 1;}

.hot-alumni-name {
    font-weight: bold;
    font-size: 14px;
    margin-bottom: 5px;}

.hot-alumni-title {
    font-size: 12px;
    color: #666;}

/* 右侧内容区域 */
.content-main {
    flex: 1;}

/* 人物筛选 */
.filter-bar {
    background: white;
    border-radius: 8px;
    padding: 20px;
    margin-bottom: 25px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    align-items: center;}

.filter-group {
    display: flex;
    align-items: center;}

.filter-label {
    margin-right: 10px;
    font-weight: bold;
    color: #666;}

.filter-select {
    padding: 8px 15px;
    border: 1px solid #ddd;
    border-radius: 4px;
    background: white;
    color: var(--dark-gray);}

.filter-btn {
    background: var(--primary-red);
    color: white;
    border: none;
    padding: 8px 20px;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s;}

.filter-btn:hover {
    background: var(--dark-red);}

.alumni-meta {
    display: flex;
    justify-content: space-between;
    font-size: 12px;
    color: #999;}

.alumni-year {
    display: flex;
    align-items: center;}

.alumni-year i {
    margin-right: 5px;}

/* 分页样式 */
.pagination {
    display: flex;
    justify-content: center;
    margin-top: 40px;}

.pagination a {
    display: inline-block;
    padding: 8px 16px;
    margin: 0 4px;
    background: white;
    color: var(--dark-gray);
    text-decoration: none;
    border-radius: 4px;
    transition: all 0.3s;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);}

.pagination a:hover {
    background: var(--primary-red);
    color: white;}

.pagination a.active {
    background: var(--primary-red);
    color: white;}

.hot-news-list {
    list-style: none;}

.hot-news-list li {
    margin-bottom: 15px;
    padding-bottom: 15px;
    border-bottom: 1px dashed #e0e0e0;}

.hot-news-list li:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;}

.hot-news-list a {
    color: var(--dark-gray);
    text-decoration: none;
    transition: all 0.3s;
    display: block;
    line-height: 1.4;}

.hot-news-list a:hover {
    color: var(--primary-red);}

.hot-news-date {
    font-size: 12px;
    color: #999;
    margin-top: 5px;}

/* 新闻列表样式 */
.news-list {
    display: grid;
    gap: 25px;
    margin-bottom: 40px;}

.news-item {
    display: flex;
    background: white;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    transition: all 0.3s;}

.news-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.15);}

/* 搜索区域样式 */
.search-section {
    background-color: white;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    margin-bottom: 40px;}

.search-form {
    display: flex;
    gap: 15px;
    margin-bottom: 20px;}

.search-form input {
    flex: 1;
    padding: 12px 20px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 16px;}

.search-form button {
    background-color: var(--primary-red);
    color: white;
    border: none;
    padding: 12px 25px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 16px;
    transition: all 0.3s;}

.search-form button:hover {
    background-color: var(--dark-red);}

.search-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: #666;
    font-size: 14px;}

.search-highlight {
    color: var(--primary-red);
    font-weight: bold;}

/* 搜索结果样式 */
.results-grid {
    display: grid;
    gap: 25px;
    margin-bottom: 40px;}

.result-card {
    background: white;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    transition: all 0.3s;
    display: flex;}

.result-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.15);}

.result-img {
    width: 150px;
    height: 150px;
    overflow: hidden;
    flex-shrink: 0;}

.result-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.5s;}

.result-card:hover .result-img img {
    transform: scale(1.05);}

.result-content {
    padding: 20px;
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;}

.result-title {
    font-weight: bold;
    margin-bottom: 10px;
    font-size: 18px;
    line-height: 1.4;}

.result-title a {
    color: var(--dark-gray);
    text-decoration: none;
    transition: all 0.3s;}

.result-title a:hover {
    color: var(--primary-red);}

.result-summary {
    color: #666;
    font-size: 14px;
    line-height: 1.5;
    margin-bottom: 15px;}

.result-meta {
    display: flex;
    justify-content: space-between;
    font-size: 12px;
    color: #999;}

.result-type {
    background-color: var(--light-red);
    color: white;
    padding: 3px 8px;
    border-radius: 3px;
    font-size: 11px;}

.pagination .current {
    background-color: var(--primary-red);
    color: white;}

.pagination .prev, .pagination .next {
    width: auto;
    padding: 0 15px;}