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

:root {
    --primary-color: #1a4f8f;
    --secondary-color: #2c6fc1;
    --text-color: #333;
    --light-gray: #f8f9fa;
    --transition: all 0.3s ease;
}

body {
    font-family: "Microsoft YaHei", sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: #f5f5f5;
}

/* 导航栏样式 */
.header-container {
    background-color: var(--primary-color);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.header-top {
    background-color: white;
    padding: 1rem 0;
    border-bottom: 3px solid var(--secondary-color);
}

.logo-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.logo-container img {
    height: 50px;
    width: auto;
}

.logo-text {
    color: var(--primary-color);
    font-size: 1.5rem;
    font-weight: bold;
}

.main-nav {
    padding: 1rem 0;
}

.main-nav ul {
    list-style: none;
    display: flex;
    justify-content: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

.main-nav li {
    margin: 0 1.5rem;
}

.main-nav a {
    color: white;
    text-decoration: none;
    font-size: 1.1rem;
    padding: 0.5rem 1rem;
    border-radius: 4px;
    transition: var(--transition);
}

.main-nav a:hover,
.main-nav a.active {
    background-color: var(--secondary-color);
    transform: translateY(-2px);
}

/* 主要内容区域 */
main {
    max-width: 1200px;
    margin: 2rem auto;
    padding: 0 1rem;
    background-color: white;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

/* 英雄区域 */
.hero {
    text-align: center;
    margin: 0 0 4rem;
    position: relative;
    overflow: hidden;
}

.hero img {
    width: 100%;
    max-height: 500px;
    object-fit: cover;
    border-radius: 8px;
    transition: var(--transition);
}

.hero img:hover {
    transform: scale(1.02);
}

.hero h1 {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin: 2rem 0 1rem;
    position: relative;
}

.hero h1::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background-color: var(--secondary-color);
    margin: 1rem auto;
}

.hero p {
    font-size: 1.2rem;
    color: #666;
    max-width: 800px;
    margin: 0 auto;
}

/* 英雄区域更新 */
.hero-slider {
    position: relative;
    width: 100%;
    height: 600px;
    overflow: hidden;
}

.hero-slider img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    color: white;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
    z-index: 1;
    width: 80%;
}

.hero-content h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.hero-content p {
    font-size: 1.5rem;
}

/* 新闻动态区域 */
.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    padding: 0 1rem;
}

.section-header h2 {
    color: var(--primary-color);
    font-size: 2rem;
    position: relative;
}

.section-header h2::after {
    content: '';
    display: block;
    width: 50px;
    height: 3px;
    background-color: var(--secondary-color);
    margin-top: 0.5rem;
}

.more-link {
    color: var(--secondary-color);
    text-decoration: none;
    font-weight: bold;
    transition: var(--transition);
}

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

.news-section {
    padding: 4rem 2rem;
    background-color: white;
}

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

.news-item {
    background-color: var(--light-gray);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: var(--transition);
}

.news-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
}

.news-item img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    transition: var(--transition);
}

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

.news-content {
    padding: 1.5rem;
}

.news-date {
    color: var(--secondary-color);
    font-size: 0.9rem;
}

.news-content h3 {
    color: var(--primary-color);
    margin: 0.5rem 0;
    font-size: 1.2rem;
}

.news-content p {
    color: #666;
    font-size: 1rem;
    line-height: 1.6;
}

/* 数据统计区域 */
.stats-section {
    padding: 4rem 2rem;
    background-color: var(--primary-color);
    color: white;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.stat-item {
    text-align: center;
    padding: 2rem;
    border-right: 1px solid rgba(255, 255, 255, 0.2);
}

.stat-item:last-child {
    border-right: none;
}

.stat-number {
    font-size: 3rem;
    font-weight: bold;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 1.2rem;
    opacity: 0.9;
}

/* 特色专业区域更新 */
.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    padding: 0 2rem;
}

.feature {
    position: relative;
    padding-bottom: 3rem;
}

.feature-link {
    position: absolute;
    bottom: 1rem;
    left: 50%;
    transform: translateX(-50%);
    color: var(--secondary-color);
    text-decoration: none;
    font-weight: bold;
    transition: var(--transition);
}

.feature-link:hover {
    color: var(--primary-color);
    transform: translateX(-45%);
}

/* 校园风光区域 */
.campus-life {
    padding: 4rem 2rem;
    background-color: white;
}

.campus-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.gallery-item {
    position: relative;
    border-radius: 8px;
    overflow: hidden;
    aspect-ratio: 4/3;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.gallery-item:hover img {
    transform: scale(1.1);
}

.gallery-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 1rem;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.7));
    color: white;
    font-size: 1.1rem;
    transform: translateY(100%);
    transition: var(--transition);
}

.gallery-item:hover .gallery-caption {
    transform: translateY(0);
}

/* 快速链接区域 */
.quick-links {
    padding: 4rem 2rem;
    background-color: var(--light-gray);
}

.links-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    max-width: 1000px;
    margin: 0 auto;
}

.link-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-decoration: none;
    color: var(--primary-color);
    padding: 2rem;
    background-color: white;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: var(--transition);
}

.link-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
    color: var(--secondary-color);
}

.link-item i {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.link-item span {
    font-size: 1.1rem;
    font-weight: bold;
}

/* 响应式设计补充 */
@media (max-width: 768px) {
    .hero-content h1 {
        font-size: 2rem;
    }

    .hero-content p {
        font-size: 1.2rem;
    }

    .news-grid,
    .stats-grid,
    .feature-grid,
    .campus-gallery,
    .links-grid {
        grid-template-columns: 1fr;
    }

    .stat-item {
        border-right: none;
        border-bottom: 1px solid rgba(255, 255, 255, 0.2);
        padding: 1.5rem;
    }

    .stat-item:last-child {
        border-bottom: none;
    }

    .section-header {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }

    .section-header h2::after {
        margin: 0.5rem auto;
    }
}

/* 图标字体 */
@font-face {
    font-family: 'iconfont';
    src: url('../fonts/iconfont.woff2') format('woff2'),
         url('../fonts/iconfont.woff') format('woff');
}

[class^="icon-"] {
    font-family: 'iconfont';
    font-style: normal;
}

.icon-admission:before {
    content: "\e900";
}

.icon-library:before {
    content: "\e901";
}

.icon-calendar:before {
    content: "\e902";
}

.icon-contact:before {
    content: "\e903";
}

/* 页脚样式 */
footer {
    background-color: var(--primary-color);
    color: white;
    text-align: center;
    padding: 2rem;
    margin-top: 4rem;
}

/* 响应式设计 */
@media (max-width: 1200px) {
    main {
        margin: 1rem;
    }
}

@media (max-width: 768px) {
    .main-nav ul {
        flex-direction: column;
        align-items: center;
    }

    .main-nav li {
        margin: 0.5rem 0;
    }

    .hero h1 {
        font-size: 2rem;
    }

    .features {
        grid-template-columns: 1fr;
        padding: 1rem;
    }

    .feature {
        padding: 1.5rem;
    }

    .logo-container {
        flex-direction: column;
        text-align: center;
        gap: 0.5rem;
    }

    .logo-container img {
        height: 40px;
    }

    .logo-text {
        font-size: 1.2rem;
    }
}

/* 联系我们页面样式 */
.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin: 2rem 0;
    padding: 2rem;
}

.contact-card {
    background-color: var(--light-gray);
    padding: 2rem;
    border-radius: 8px;
    text-align: center;
    transition: var(--transition);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.contact-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.contact-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 6px;
    margin-bottom: 1.5rem;
    transition: var(--transition);
}

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

.contact-card h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.contact-card ul {
    list-style: none;
    padding: 0;
}

.contact-card li {
    margin: 0.8rem 0;
    color: #666;
}

.location-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin: 2rem 0;
    padding: 2rem;
    background-color: var(--light-gray);
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.location-content img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 8px;
    transition: var(--transition);
}

.location-content img:hover {
    transform: scale(1.02);
}

.address-info {
    padding: 1rem;
}

.address-info h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.address-info h4 {
    color: var(--secondary-color);
    margin: 1.5rem 0 0.8rem;
}

.address-info ul {
    list-style: none;
    padding-left: 1rem;
}

.address-info li {
    margin: 0.8rem 0;
    color: #666;
    position: relative;
}

.address-info li::before {
    content: '•';
    color: var(--secondary-color);
    position: absolute;
    left: -1rem;
}

.message-form {
    max-width: 800px;
    margin: 3rem auto;
    padding: 2.5rem;
    background-color: var(--light-gray);
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

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

.form-group label {
    display: block;
    margin-bottom: 0.8rem;
    color: var(--primary-color);
    font-weight: bold;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-family: inherit;
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--secondary-color);
    box-shadow: 0 0 0 2px rgba(44, 111, 193, 0.1);
}

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

button[type="submit"] {
    background-color: var(--primary-color);
    color: white;
    padding: 1rem 2.5rem;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 1.1rem;
    font-weight: bold;
    transition: var(--transition);
    display: block;
    margin: 2rem auto 0;
}

button[type="submit"]:hover {
    background-color: var(--secondary-color);
    transform: translateY(-2px);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

@media (max-width: 768px) {
    .location-content {
        grid-template-columns: 1fr;
        padding: 1rem;
    }

    .location-content img {
        height: 300px;
    }

    .message-form {
        padding: 1.5rem;
        margin: 2rem 1rem;
    }

    .contact-grid {
        padding: 1rem;
    }
}

/* 学院概况页面样式 */
.about-content {
    padding: 2rem;
}

.about-section {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    margin-bottom: 4rem;
    padding: 2rem;
    background-color: var(--light-gray);
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: var(--transition);
}

.about-section:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
}

.about-section:nth-child(even) {
    direction: rtl;
}

.about-section:nth-child(even) .text-content {
    direction: ltr;
}

.about-section img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 8px;
    transition: var(--transition);
}

.about-section:hover img {
    transform: scale(1.05);
}

.about-section .text-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 2rem;
}

.about-section h2 {
    color: var(--primary-color);
    font-size: 2rem;
    margin-bottom: 1.5rem;
    position: relative;
}

.about-section h2::after {
    content: '';
    display: block;
    width: 50px;
    height: 3px;
    background-color: var(--secondary-color);
    margin-top: 1rem;
}

.about-section p {
    color: #666;
    line-height: 1.8;
    font-size: 1.1rem;
}

/* 教育教学页面样式 */
.education-programs {
    padding: 2rem;
}

.program-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.program-card {
    background-color: var(--light-gray);
    border-radius: 8px;
    padding: 2rem;
    text-align: center;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: var(--transition);
}

.program-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
}

.program-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 1.5rem;
    transition: var(--transition);
}

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

.program-card h3 {
    color: var(--primary-color);
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.program-card p {
    color: #666;
    margin-bottom: 1.5rem;
}

.program-card ul {
    list-style: none;
    padding: 0;
    text-align: left;
    border-top: 1px solid #ddd;
    padding-top: 1rem;
}

.program-card li {
    color: #666;
    padding: 0.5rem 0;
    position: relative;
    padding-left: 1.5rem;
}

.program-card li::before {
    content: '→';
    color: var(--secondary-color);
    position: absolute;
    left: 0;
}

.teaching-features {
    padding: 2rem;
    margin-top: 3rem;
}

.feature-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.feature-item {
    background-color: var(--light-gray);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: var(--transition);
}

.feature-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
}

.feature-item img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: var(--transition);
}

.feature-item:hover img {
    transform: scale(1.05);
}

.feature-content {
    padding: 2rem;
}

.feature-content h3 {
    color: var(--primary-color);
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.feature-content p {
    color: #666;
    line-height: 1.8;
}

/* 科学研究页面样式 */
.research-areas {
    padding: 2rem;
}

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

.research-item {
    background-color: var(--light-gray);
    border-radius: 8px;
    padding: 2rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: var(--transition);
}

.research-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
}

.research-item img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 1.5rem;
    transition: var(--transition);
}

.research-item:hover img {
    transform: scale(1.05);
}

.research-item h3 {
    color: var(--primary-color);
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.research-item p {
    color: #666;
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.research-item ul {
    list-style: none;
    padding-left: 1rem;
}

.research-item li {
    color: #666;
    padding: 0.5rem 0;
    position: relative;
}

.research-item li::before {
    content: '•';
    color: var(--secondary-color);
    position: absolute;
    left: -1rem;
}

.research-achievements {
    padding: 2rem;
    margin-top: 3rem;
}

.achievement-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.achievement-item {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 1.5rem;
    background-color: var(--light-gray);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: var(--transition);
}

.achievement-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
}

.achievement-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.achievement-item:hover img {
    transform: scale(1.05);
}

.achievement-content {
    padding: 1.5rem;
}

.achievement-content h3 {
    color: var(--primary-color);
    font-size: 1.3rem;
    margin-bottom: 1rem;
}

.achievement-content p {
    color: #666;
    line-height: 1.8;
}

.research-platform {
    padding: 2rem;
    margin-top: 3rem;
}

.platform-content {
    display: grid;
    grid-template-columns: 2fr 3fr;
    gap: 2rem;
    background-color: var(--light-gray);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: var(--transition);
}

.platform-content:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
}

.platform-content img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.platform-content:hover img {
    transform: scale(1.05);
}

.platform-text {
    padding: 2rem;
}

.platform-text h3 {
    color: var(--primary-color);
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.platform-text p {
    color: #666;
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.platform-text ul {
    list-style: none;
    padding-left: 1rem;
}

.platform-text li {
    color: #666;
    padding: 0.5rem 0;
    position: relative;
}

.platform-text li::before {
    content: '→';
    color: var(--secondary-color);
    position: absolute;
    left: -1rem;
}

/* 学生天地页面样式 */
.student-life {
    padding: 2rem;
}

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

.life-item {
    background-color: var(--light-gray);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: var(--transition);
}

.life-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
}

.life-item img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: var(--transition);
}

.life-item:hover img {
    transform: scale(1.05);
}

.life-item h3 {
    color: var(--primary-color);
    font-size: 1.5rem;
    margin: 1.5rem;
}

.life-item p {
    color: #666;
    margin: 0 1.5rem 1.5rem;
    line-height: 1.8;
}

.life-item ul {
    list-style: none;
    padding: 0 1.5rem 1.5rem;
    border-top: 1px solid #ddd;
    margin: 0 1.5rem;
}

.life-item li {
    color: #666;
    padding: 0.5rem 0;
    position: relative;
    padding-left: 1.5rem;
}

.life-item li::before {
    content: '•';
    color: var(--secondary-color);
    position: absolute;
    left: 0;
}

.student-development {
    padding: 2rem;
    margin-top: 3rem;
}

.development-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.development-item {
    background-color: var(--light-gray);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: var(--transition);
}

.development-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
}

.development-item img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: var(--transition);
}

.development-item:hover img {
    transform: scale(1.05);
}

.development-item .text-content {
    padding: 2rem;
}

.development-item h3 {
    color: var(--primary-color);
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.development-item p {
    color: #666;
    line-height: 1.8;
}

.campus-facilities {
    padding: 2rem;
    margin-top: 3rem;
}

.facilities-showcase {
    display: grid;
    grid-template-columns: 2fr 3fr;
    gap: 2rem;
    background-color: var(--light-gray);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: var(--transition);
}

.facilities-showcase:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
}

.facilities-showcase img {
    width: 100%;
    height: 100%;
    min-height: 400px;
    object-fit: cover;
    transition: var(--transition);
}

.facilities-showcase:hover img {
    transform: scale(1.05);
}

.facilities-text {
    padding: 2rem;
}

.facilities-text h3 {
    color: var(--primary-color);
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.facilities-text p {
    color: #666;
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.facilities-text ul {
    list-style: none;
    padding-left: 1rem;
}

.facilities-text li {
    color: #666;
    padding: 0.5rem 0;
    position: relative;
}

.facilities-text li::before {
    content: '→';
    color: var(--secondary-color);
    position: absolute;
    left: -1rem;
}

/* 响应式设计补充 */
@media (max-width: 768px) {
    .about-section,
    .achievement-item,
    .platform-content,
    .facilities-showcase {
        grid-template-columns: 1fr;
    }

    .about-section:nth-child(even) {
        direction: ltr;
    }

    .about-section img,
    .platform-content img,
    .facilities-showcase img {
        height: 300px;
    }

    .about-section .text-content,
    .platform-text,
    .facilities-text {
        padding: 1.5rem;
    }

    .program-card,
    .research-item,
    .life-item {
        padding: 1.5rem;
    }
}