.cm-topic{max-width:1120px;margin:0 auto;padding:40px 24px 80px;color:#20251e;font-family:system-ui,-apple-system,"PingFang SC","Microsoft YaHei",sans-serif;overflow-wrap:anywhere}
.cm-topic *{box-sizing:border-box}
.cm-topic a{color:#315e23;text-underline-offset:4px}
.cm-topic a:focus-visible,.cm-topic summary:focus-visible,.cm-topic [tabindex]:focus-visible{outline:3px solid #315e23;outline-offset:4px}
.cm-topic .cm-hero{padding:40px;background:#fffefa;border:2px solid #343b30;border-top:8px solid #628c43;box-shadow:inset 3px 3px #fff,inset -3px -3px #d8ddcf,4px 4px #343b30;margin-bottom:28px}
.cm-topic .cm-kicker{font:12px/1.7 ui-monospace,monospace;letter-spacing:.08em;color:#315e23;margin:0 0 20px}
.cm-topic h1{font-size:clamp(32px,5vw,58px);line-height:1.35;letter-spacing:-.025em;margin:0 0 12px;font-weight:850;color:#20251e}
.cm-topic .cm-subtitle{font-size:22px;font-weight:700;color:#315e23;margin:0 0 24px}
.cm-topic .cm-lead{font-size:19px;max-width:660px;line-height:1.9;margin-bottom:28px}
.cm-topic .cm-meta{display:flex;gap:10px;flex-wrap:wrap;font-size:12px;color:#596153}
.cm-topic .cm-meta span{padding:5px 10px;border:1px solid #b7beae;background:#edf0e9}
.cm-topic .cm-toc{display:flex;gap:8px;flex-wrap:wrap;margin:0 0 38px}
.cm-topic .cm-toc a{border:1px solid #8b9a7c;background:#e5eadc;padding:9px 13px;font-size:13px;text-decoration:none;font-weight:650}
.cm-topic .cm-panel{margin:0 0 28px;padding:30px;background:#fffefa;border:2px solid #343b30;box-shadow:3px 3px #b0b8a4;scroll-margin-top:100px}
.cm-topic .cm-content{font-size:16px;line-height:1.95;max-width:none}
.cm-topic h2{font-size:25px;line-height:1.5;margin:0 0 22px;font-weight:800;letter-spacing:0}
.cm-topic h3{font-size:19px;line-height:1.6;margin:12px 0;font-weight:750}
.cm-topic p{margin:0 0 18px}
.cm-topic .cm-panel>p:last-child,.cm-topic .cm-card>p:last-child{margin-bottom:0}
.cm-topic .cm-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin:20px 0}
.cm-topic .cm-card{padding:22px;border:1px solid #8b9a7c;background:#f1f3eb;min-width:0}
.cm-topic .cm-card p{font-size:15px;line-height:1.9}
.cm-topic .cm-legend{display:flex;gap:8px;flex-wrap:wrap;margin:22px 0}
.cm-topic .cm-tag{display:inline-block;padding:2px 8px;background:#dfe9d4;color:#315e23;border:1px solid #8b9a7c;font-size:12px;line-height:1.8;font-weight:650}
.cm-topic .cm-tag--fact{background:#e0edf2;color:#245269;border-color:#7d9ba9}
.cm-topic .cm-tag--hypothesis{background:#f4e8c8;color:#6a4c16;border-color:#b7a065}
.cm-topic .cm-tag--boundary{background:#eee4de;color:#704837;border-color:#b99b8c}
.cm-topic .cm-steps{list-style:none;padding:0;counter-reset:step;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:10px;margin:24px 0}
.cm-topic .cm-steps li{margin:0;padding:15px 12px;background:#e5eadc;border-top:4px solid #628c43;font-size:13px;line-height:1.8;counter-increment:step}
.cm-topic .cm-steps li:before{content:'0' counter(step);display:block;font:24px ui-monospace,monospace;color:#628c43;margin-bottom:15px}
.cm-topic .cm-steps strong,.cm-topic .cm-steps span{display:block}
.cm-topic .cm-steps strong{font-size:16px;margin-bottom:8px}
.cm-topic .cm-table-wrap{overflow-x:auto;max-width:100%;margin:24px 0;border:1px solid #8b9a7c}
.cm-topic table{width:100%;min-width:640px;border-collapse:collapse;font-size:14px;margin:0;background:#fffefa}
.cm-topic caption{text-align:left;font-weight:700;padding:12px;background:#e5eadc}
.cm-topic th,.cm-topic td{padding:14px;text-align:left;vertical-align:top;border:1px solid #b7beae;line-height:1.9}
.cm-topic thead th{background:#e5eadc;color:#315e23}
.cm-topic tbody th{width:90px}
.cm-topic .cm-objections dt{font-weight:750;margin:25px 0 7px;border-left:4px solid #ad8d6e;padding-left:12px}
.cm-topic .cm-objections dd{margin:0;color:#495144}
.cm-topic li{margin:0 0 14px}
.cm-topic .cm-agenda{padding-left:25px}
.cm-topic .cm-agenda strong{display:block}
.cm-topic .cm-button{display:inline-block;padding:9px 14px;background:#315e23;color:#fff!important;text-decoration:none;font-size:14px;margin:0 0 16px;border:2px solid #243b1c;box-shadow:2px 2px #b0b8a4}
.cm-topic .cm-sources{padding-left:22px;font-size:14px}
.cm-topic .cm-sources p{color:#596153;font-size:13px;margin:4px 0 16px}
.cm-topic .cm-cite{font-size:12px;padding-left:3px}
.cm-topic .cm-small{font:12px/1.8 ui-monospace,monospace;color:#596153}
.cm-topic .cm-original{white-space:pre-wrap;font-size:16px;line-height:2;font-style:normal;border-left:4px solid #628c43;padding:15px 22px;margin:20px 0;background:#f1f3eb;color:#20251e}
.cm-topic details{padding:15px;border:1px dashed #8b9a7c;background:#f1f3eb;font-size:13px}
.cm-topic summary{cursor:pointer;font-weight:700}
.cm-topic details pre{white-space:pre-wrap;overflow-wrap:anywhere;font-size:12px;color:#596153;background:transparent}
.cm-topic .cm-snapshot{padding:20px;background:#f4e8c8;border:2px solid #b7a065;margin-bottom:24px;line-height:1.9}
.cm-review-banner{padding:12px 24px;background:#f4e8c8;color:#6a4c16;text-align:center;font:14px system-ui,sans-serif}
@media(max-width:760px){.cm-topic{padding:24px 16px 60px}.cm-topic .cm-hero{padding:26px 22px}.cm-topic .cm-panel{padding:24px 20px}.cm-topic .cm-grid{grid-template-columns:1fr}.cm-topic .cm-steps{grid-template-columns:1fr}.cm-topic .cm-steps li{display:grid;grid-template-columns:32px 1fr;gap:0 12px}.cm-topic .cm-steps li:before{grid-row:1/3;margin:0}.cm-topic .cm-steps strong{margin:0}.cm-topic .cm-steps span{grid-column:2}.cm-topic .cm-subtitle{font-size:19px}.cm-topic h2{font-size:22px}.cm-topic .cm-original{padding:14px}.cm-topic .cm-toc a{padding:8px 10px}.cm-topic .cm-lead{font-size:17px}}
@media print{.cm-topic .cm-toc,.nav,.gm-shellbar,.cm-review-banner{display:none}.cm-topic{padding:0}.cm-topic .cm-panel,.cm-topic .cm-hero{box-shadow:none}.cm-topic .cm-grid{display:block}.cm-topic .cm-card{margin-bottom:12px}.cm-topic details{display:block}.cm-topic details>*{display:block}.cm-topic .cm-table-wrap{overflow:visible}.cm-topic table{min-width:0}}