body.c3-bayannaoer{--bn-paper:#f5f1e6;--bn-white:#fffdf7;--bn-deep:#103835;--bn-teal:#27584a;--bn-gold:#ef7e58;--bn-light:#ffc4a3;--bn-ink:#193c35;--bn-muted:#697d70;--bn-line:#cbd3c5;margin:0;background:var(--bn-paper);color:var(--bn-ink);font-family:"Microsoft YaHei","PingFang SC",Arial,sans-serif}.c3-bayannaoer main{overflow:clip}.c3-bayannaoer main *{box-sizing:border-box}.c3-bayannaoer main h1,.c3-bayannaoer main h2,.c3-bayannaoer main h3{font-family:"Songti SC","SimSun","Noto Serif CJK SC",serif;font-weight:700}.c3-bayannaoer main h1{font-size:clamp(33px,4.4vw,60px);line-height:1.3;letter-spacing:-.04em;margin:0 0 23px}.c3-bayannaoer main h2{font-size:clamp(22px,2.5vw,32px);line-height:1.5;letter-spacing:-.025em;margin:0 0 16px}.c3-bayannaoer main h3{line-height:1.6}.c3-bayannaoer main h1,.c3-bayannaoer main h2,.c3-bayannaoer main h3,.c3-bayannaoer main p{overflow-wrap:anywhere}.c3-bayannaoer main p{margin-top:0;line-height:1.95}.c3-bayannaoer main 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summary{cursor:pointer;font-size:12px;font-weight:800;line-height:1.8;padding:11px 0;color:var(--bn-teal)}.c3-bayannaoer main details p{font-size:13px;color:var(--bn-muted);line-height:1.95;margin:3px 0 14px}.bn6-paper-note{padding:14px 20px;margin-top:35px;border:1px solid #cbb887;background:var(--bn-paper);border-radius:7px}.bn6-related{padding-top:55px;padding-bottom:25px}.bn6-related-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;border-top:2px solid var(--bn-teal);border-bottom:1px solid var(--bn-line);margin:27px 0}.bn6-related-grid article{padding:26px 25px;min-width:0}.bn6-related-grid article+article{border-left:1px solid var(--bn-line)}.bn6-related-grid article:first-child{padding-left:0}.bn6-related-grid time{font-size:11px;color:var(--bn-muted)}.bn6-related-grid h3{font-size:20px;line-height:1.7;margin:14px 0}.bn6-related-grid article>span{font-size:23px;color:#9c7b31}.bn6-promo{margin-block:42px;overflow:hidden;border-radius:8px}.bn6-promo img{width:100%}.bn6-columns{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));background:var(--bn-deep);color:var(--bn-paper);border-radius:9px;overflow:hidden}.bn6-columns a{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:21px 24px;border-right:1px solid #fcf8e724;font-size:13px;line-height:1.8}.bn6-columns a:last-child{border-right:0}.bn6-columns a[aria-current]{background:var(--bn-gold);color:var(--bn-deep)}.bn6-columns a:hover{color:var(--bn-light)!important}.bn6-columns a[aria-current]:hover{color:var(--bn-deep)!important}.bn6-skip{position:fixed;top:8px;left:8px;z-index:10000;transform:translateY(-180%);background:#fff;color:#193c35;padding:14px}.bn6-skip:focus{transform:translateY(0)}.bn6-placeholder{display:grid;place-items:center;min-height:230px;padding:30px;border:1px dashed #ac9252;border-radius:9px;color:#b19a64;font-size:13px;text-align:center}.c3-bayannaoer main a,.c3-bayannaoer main button{transition:color .18s,background-color 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@media(max-width:600px){.bn6-wrap{width:calc(100% - 32px)}.bn6-crumb{font-size:11px;padding:18px 0;gap:7px}.c3-bayannaoer main h1{font-size:33px}.c3-bayannaoer main h2{font-size:24px}.bn6-section-head{flex-direction:column;gap:18px}.bn6-meta{gap:7px 15px;font-size:11px}.bn6-reader{gap:14px;align-items:start}.bn6-reader span{max-width:110px}.bn6-prose h2{font-size:24px!important}.bn6-related{padding-top:38px;padding-bottom:16px}.bn6-related-grid{grid-template-columns:1fr}.bn6-related-grid article,.bn6-related-grid article:first-child{padding:23px 0}.bn6-related-grid article+article{border-left:0;border-top:1px solid var(--bn-line)}.bn6-related-grid h3{font-size:21px}.bn6-promo{margin-block:28px}.bn6-columns a{padding:18px 13px;font-size:12px}.bn6-placeholder{min-height:190px}.bn6-prose table{font-size:13px}}
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