:root{--bg:#fff9f5;--card:#ffffff;--text:#211a1a;--muted:#6b5858;--primary:#ff6a00;--border:#f0e2d9}
*{box-sizing:border-box}
html,body{padding:0;margin:0}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,"PingFang SC","Microsoft YaHei","Hiragino Sans GB",sans-serif;color:var(--text);background:var(--bg);line-height:1.7}
a{color:var(--primary);text-decoration:none}
a:hover{text-decoration:underline}
.container{max-width:980px;margin:0 auto;padding:0 20px}
.site-header{background:#fff;border-bottom:1px solid var(--border)}
.site-header .container{display:flex;align-items:center;justify-content:space-between;padding:18px 20px}
.site-logo a{font-size:24px;font-weight:800;color:var(--text)}
.site-nav a{margin:0 10px;color:var(--text)}
.site-nav a:hover{color:var(--primary)}
.joke{background:#fff;border:1px solid var(--border);border-radius:12px;padding:16px;margin:14px 0}
.badge{display:inline-block;background:#fff2e9;border:1px solid #ffd2b6;color:#bf4a00;border-radius:999px;padding:2px 10px;font-size:12px;margin-right:8px}
.site-footer{margin-top:36px;padding:22px 0;background:#fff;border-top:1px solid var(--border)}
.site-footer .copyright-text{color:#555;font-size:13px}
@media (max-width:640px){.site-header .container{flex-direction:column;align-items:flex-start}}