/* 
 * 中华医药报 - 统一样式表
 * 风格：专业医药资讯、严谨、公信力
 * 配色：#008489 (医药绿), #2c3e50 (专业蓝), #ffffff (白)
 */
* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: "Georgia", "SimSun", serif; font-size: 16px; color: #2c3e50; line-height: 1.8; background: #fdfdfd; }
a { text-decoration: none; color: #2c3e50; transition: 0.2s; }
a:hover { color: #008489; text-decoration: underline; }
ul { list-style: none; }
img { max-width: 100%; border: 1px solid #eee; padding: 5px; }
.container { width: 1100px; margin: 0 auto; }

/* 报头 */
.newspaper-header { text-align: center; padding: 50px 0; border-bottom: 4px double #2c3e50; margin-bottom: 5px; }
.logo h1 { font-size: 56px; font-weight: 900; color: #008489; letter-spacing: 8px; margin-bottom: 10px; }
.logo p { font-size: 14px; text-transform: uppercase; color: #7f8c8d; letter-spacing: 5px; }

/* 导航 */
.nav-wrap { border-top: 1px solid #2c3e50; border-bottom: 1px solid #2c3e50; margin: 15px 0 40px; }
.nav { display: flex; justify-content: center; }
.nav li a { display: block; padding: 12px 25px; font-size: 18px; font-weight: bold; }
.nav li a:hover, .nav li.active a { background: #008489; color: #fff; }

/* 首页排版 */
.main-news { display: grid; grid-template-columns: 2fr 1fr; gap: 50px; border-bottom: 1px solid #eee; padding-bottom: 40px; }
.headline h2 { font-size: 32px; line-height: 1.3; margin-bottom: 20px; color: #000; text-align: center; }
.headline p { font-size: 15px; color: #666; text-indent: 2em; }

/* 侧边导读 */
.side-box { background: #f9f9f9; padding: 25px; border: 1px solid #eee; }
.side-box h4 { font-size: 20px; border-bottom: 2px solid #008489; padding-bottom: 10px; margin-bottom: 20px; }

/* 正文样式 */
.art-body { font-size: 18px; text-align: justify; }
.art-body p { margin-bottom: 25px; }

/* 页脚 */
.footer { border-top: 4px double #2c3e50; margin-top: 60px; padding: 50px 0; text-align: center; color: #7f8c8d; }
.footer-links { margin-bottom: 20px; font-weight: bold; }
.footer-links a { margin: 0 15px; }