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

body {
    font-family: 'Microsoft YaHei', Arial, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f8f9fa;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

a {
    text-decoration: none;
    color: #3498db;
    transition: all 0.3s ease;
}

a:hover {
    color: #2980b9;
}

ul {
    list-style: none;
}

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

.btn {
    display: inline-block;
    padding: 10px 20px;
    background-color: #e74c3c;
    color: #fff;
    border-radius: 4px;
    font-weight: bold;
    text-align: center;
    transition: all 0.3s ease;
}

.btn:hover {
    background-color: #c0392b;
    color: #fff;
}

/* 头部样式 */
header {
    background-color: #2c3e50;
    padding: 15px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

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

.logo h1 {
    color: #fff;
    font-size: 24px;
    margin: 0;
}

nav ul {
    display: flex;
    flex-wrap: wrap;
}

nav ul li {
    margin-left: 20px;
}

nav ul li a {
    color: #ecf0f1;
    font-weight: bold;
    padding: 5px 10px;
    border-radius: 4px;
}

nav ul li a:hover {
    background-color: #34495e;
    color: #fff;
}

/* Banner样式 */
.banner {
    background-image: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), url('');
    background-size: cover;
    background-position: center;
    color: #fff;
    text-align: center;
    padding: 100px 0;
}

.banner-content {
    max-width: 800px;
    margin: 0 auto;
}

.banner-content h2 {
    font-size: 36px;
    margin-bottom: 20px;
}

.banner-content p {
    font-size: 18px;
    margin-bottom: 30px;
}

/* 分区样式 */
section {
    padding: 60px 0;
}

.section-title {
    text-align: center;
    margin-bottom: 40px;
}

.section-title h2 {
    font-size: 32px;
    color: #2c3e50;
    margin-bottom: 10px;
}

.section-title p {
    color: #7f8c8d;
    font-size: 16px;
}

/* 卡片样式 */
.card-container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 30px;
}

.card {
    background-color: #fff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.card:hover {
    transform: translateY(-10px);
}

.card img {
    width: 100%;
    height: 350px;
    object-fit: cover;
}

.card-content {
    padding: 20px;
}

.card-content h3 {
    font-size: 18px;
    margin-bottom: 10px;
    color: #2c3e50;
}

.card-content p {
    color: #7f8c8d;
    margin-bottom: 10px;
}

.rating {
    display: block;
    color: #f39c12;
    margin-bottom: 15px;
    font-weight: bold;
}

.watch-btn {
    display: block;
    background-color: #e74c3c;
    color: #fff;
    text-align: center;
    padding: 8px 0;
    border-radius: 4px;
    font-weight: bold;
}

.watch-btn:hover {
    background-color: #c0392b;
    color: #fff;
}

/* 分区样式变化 */
.hot-section {
    background-color: #f8f9fa;
}

.domestic-section {
    background-color: #fff;
}

.korean-section {
    background-color: #f8f9fa;
}

.american-section {
    background-color: #fff;
}

.recommend-section {
    background-color: #f8f9fa;
}

/* 新闻资讯样式 */
.news-section {
    background-color: #fff;
}

.article-container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(500px, 1fr));
    gap: 30px;
}

.news-article {
    background-color: #f8f9fa;
    border-radius: 8px;
    padding: 20px;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.05);
}

.news-article h3 {
    font-size: 20px;
    margin-bottom: 10px;
    color: #2c3e50;
}

.article-meta {
    color: #7f8c8d;
    font-size: 14px;
    margin-bottom: 15px;
}

.article-content {
    margin-bottom: 15px;
}

.article-content p {
    color: #34495e;
    line-height: 1.8;
}

.read-more {
    display: inline-block;
    color: #3498db;
    font-weight: bold;
}

.read-more:hover {
    text-decoration: underline;
}

/* 关于我们样式 */
.about-section {
    background-color: #f8f9fa;
}

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

.about-text p {
    margin-bottom: 20px;
    color: #34495e;
    line-height: 1.8;
}

.about-text ul {
    margin-bottom: 20px;
    padding-left: 20px;
}

.about-text ul li {
    margin-bottom: 10px;
    position: relative;
    padding-left: 20px;
}

.about-text ul li:before {
    content: "•";
    position: absolute;
    left: 0;
    color: #e74c3c;
    font-weight: bold;
}

.contact-info {
    background-color: #fff;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.contact-info h3 {
    font-size: 20px;
    margin-bottom: 20px;
    color: #2c3e50;
}

.contact-info p {
    margin-bottom: 15px;
    color: #34495e;
}

.social-links {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

.social-link {
    display: inline-block;
    padding: 8px 15px;
    background-color: #3498db;
    color: #fff;
    border-radius: 4px;
    font-weight: bold;
}

.social-link:hover {
    background-color: #2980b9;
    color: #fff;
}

/* 页脚样式 */
footer {
    background-color: #2c3e50;
    color: #ecf0f1;
    padding: 60px 0 20px;
}

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

.footer-logo h3 {
    font-size: 24px;
    margin-bottom: 10px;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.footer-link-group h4 {
    font-size: 18px;
    margin-bottom: 20px;
    color: #fff;
}

.footer-link-group ul li {
    margin-bottom: 10px;
}

.footer-link-group ul li a {
    color: #bdc3c7;
}

.footer-link-group ul li a:hover {
    color: #fff;
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid #34495e;
}

.footer-bottom p {
    margin-bottom: 10px;
    font-size: 14px;
    color: #bdc3c7;
}

.footer-bottom a {
    color: #3498db;
}

/* 响应式设计 */
@media (max-width: 992px) {
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    .footer-logo {
        text-align: center;
        margin-bottom: 30px;
    }
    
    .about-content {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .card-container {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .article-container {
        grid-template-columns: 1fr;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    header .container {
        flex-direction: column;
    }
    
    .logo {
        margin-bottom: 15px;
    }
    
    nav ul {
        justify-content: center;
    }
    
    nav ul li {
        margin: 5px;
    }
}

@media (max-width: 576px) {
    .card-container {
        grid-template-columns: 1fr;
    }
    
    .banner-content h2 {
        font-size: 28px;
    }
    
    .section-title h2 {
        font-size: 26px;
    }
}