.guide-top h1{max-width:1000px;font-size:48px;line-height:1.2}.guide-top time{font-size:13px;color:var(--muted)}.article-cover{margin-bottom:35px}.article-cover img{width:100%;max-height:470px;object-fit:cover;border-radius:15px;display:block}.guide-body li{font-size:16px;line-height:1.8;color:#566078;margin:10px 0}.guide-body ul{padding-left:24px}.guide-body a{color:var(--red);text-decoration:underline;text-underline-offset:3px}.guide-body h3{font-size:21px;margin-top:28px}.article-intro p{font-size:18px;line-height:1.9}.guide-toc{max-height:85vh;overflow:auto}.guide-toc a{font-size:12px}.guide-layout{grid-template-columns:270px minmax(0,750px);gap:50px}@media(max-width:700px){.guide-top h1{font-size:35px;letter-spacing:-1.3px}.guide-layout{grid-template-columns:1fr;gap:20px}.guide-toc{position:static;max-height:none}.article-intro p{font-size:17px}.article-cover img{border-radius:8px}.guide-body li{font-size:15px}}

.table-scroll{overflow-x:auto}table{border-collapse:collapse;width:100%;font-size:14px;line-height:1.7}th,td{padding:15px;border:1px solid #dfe3ea;text-align:left;vertical-align:top}thead{background:#eef2f8}tbody th{min-width:115px}td{min-width:180px;color:#566078}