.prose{max-width:780px;margin:0 auto}
.prose h2{font-size:clamp(1.5rem,2.6vw,2rem);margin:46px 0 16px;line-height:1.2}
.prose h2:first-child{margin-top:0}
.prose p{margin:0 0 16px;font-size:17px;line-height:1.75}
.prose a.l,.prose p a{border-bottom:1px solid var(--accent)}
.prose .items,.prose .chk{margin:18px 0 22px;padding:0}
.prose .chk{font-size:16px}
.prose .chk li{padding:8px 0 8px 26px;line-height:1.6}
.prose .chk li:before{top:19px}
.prose .items li{font-size:16px}
.prose .tipc,.prose .how{margin:26px 0}
.prose .how b{text-transform:none;letter-spacing:0;font-size:13px}
.prose .gloss{grid-template-columns:repeat(2,1fr)}
.prose .gloss span{font-size:15px;display:block}
.prose .steps{list-style:none;margin:22px 0 26px;padding:0;display:grid;gap:12px;counter-reset:s}
.prose .steps li{border:1px solid var(--line);border-left:3px solid var(--accent);border-radius:12px;padding:16px 20px;background:#fff}
.prose .steps b{display:block;color:var(--ink);margin-bottom:4px}
.prose .steps span{font-size:15.5px;display:block}
.prose .tw{overflow-x:auto;margin:24px 0 26px;border:1px solid var(--line);border-radius:14px}
.prose table{width:100%;border-collapse:collapse;font-size:14.5px;line-height:1.55}
.prose th{background:var(--paper);color:var(--ink);text-align:left;font-weight:600;padding:12px 14px;border-bottom:1px solid var(--line);white-space:nowrap}
.prose td{padding:12px 14px;border-bottom:1px solid var(--line);vertical-align:top}
.prose tr:last-child td{border-bottom:0}
.prose td:first-child{color:var(--ink);font-weight:500}
.gcards.three{grid-template-columns:repeat(3,1fr)}
@media(max-width:960px){.gcards.three{grid-template-columns:1fr 1fr}}
@media(max-width:640px){.prose .gloss,.gcards.three{grid-template-columns:1fr}.prose p{font-size:16.5px}.prose th{white-space:normal}}