:root{
  --xb-green:#07c160;
  --xb-forest:#154f3b;
  --xb-forest-pressed:#103e2f;
  --xb-gold:#b99757;
  --xb-ink:#1f1f1f;
  --xb-copy:#555;
  --xb-muted:#8a8a8a;
  --xb-line:#ededed;
  --xb-paper:#f6f6f6;
  --xb-surface:#fff;
  --xb-font:-apple-system,BlinkMacSystemFont,"PingFang SC","Helvetica Neue","Microsoft YaHei",sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body.xb-home-h5{margin:0;background:var(--xb-paper);color:var(--xb-ink);font-family:var(--xb-font);-webkit-font-smoothing:antialiased}
.xb-home-h5 a{color:inherit;text-decoration:none}
.xb-home-h5 button,.xb-home-h5 summary{font:inherit;-webkit-tap-highlight-color:transparent}
.xb-h5-skip{position:fixed;left:12px;top:-60px;z-index:100;padding:10px 14px;background:#fff}
.xb-h5-skip:focus{top:8px}
.xb-h5-preview{position:fixed;z-index:90;left:50%;bottom:8px;transform:translateX(-50%);padding:6px 10px;border-radius:99px;background:#1f1f1f;color:#fff;font-size:10px}

.xb-h5-header{position:sticky;top:0;z-index:50;height:58px;display:flex;align-items:center;justify-content:space-between;padding:0 15px;border-bottom:1px solid var(--xb-line);background:rgba(255,255,255,.97);backdrop-filter:saturate(150%) blur(14px)}
.xb-h5-brand{display:flex;align-items:center;gap:9px;min-width:0}
.xb-h5-brand img{border-radius:8px}
.xb-h5-brand span,.xb-h5-brand b,.xb-h5-brand small{display:block}
.xb-h5-brand b{font-size:14px;font-weight:650;line-height:1.15}
.xb-h5-brand small{margin-top:3px;color:var(--xb-muted);font-size:7px;letter-spacing:.04em}
.xb-h5-quick-menu{position:relative}
.xb-h5-quick-menu summary{min-height:38px;display:flex;align-items:center;gap:5px;padding:0 9px;border:1px solid var(--hk-color-line);border-radius:var(--hk-radius-control);background:var(--hk-color-surface);color:#3b3b3b;font-size:12px;font-weight:600;list-style:none;cursor:pointer}
.xb-h5-quick-menu summary::-webkit-details-marker{display:none}
.xb-h5-quick-menu summary:active{background:#f2f2f2}
.xb-h5-quick-menu summary svg{width:15px;height:15px;fill:none;stroke:currentColor;stroke-width:1.45;stroke-linecap:round;stroke-linejoin:round}
.xb-h5-quick-menu summary .xb-h5-menu-grid{width:16px;height:16px;color:var(--xb-forest)}
.xb-h5-quick-menu summary .xb-h5-menu-chevron{width:12px;height:12px;color:#999;transition:transform .18s}
.xb-h5-quick-menu[open] summary{border-color:#d8e6dd;background:var(--hk-color-soft-action);color:var(--xb-forest)}
.xb-h5-quick-menu[open] summary .xb-h5-menu-chevron{transform:rotate(180deg)}
.xb-h5-quick-menu nav{position:absolute;top:45px;right:0;width:min(334px,calc(100vw - 30px));max-height:calc(100vh - 76px);overflow-y:auto;padding:17px 15px 14px;border:1px solid #e4e9e6;border-radius:var(--hk-radius-sheet);background:var(--hk-color-surface);box-shadow:0 18px 48px rgba(18,43,32,.16);overscroll-behavior:contain}
.xb-h5-quick-menu nav:before{content:"";position:absolute;right:25px;top:-6px;width:10px;height:10px;border-left:1px solid #e4e9e6;border-top:1px solid #e4e9e6;background:#fff;transform:rotate(45deg)}
.xb-h5-menu-heading{display:flex;align-items:flex-start;gap:10px;padding:1px 2px 14px}
.xb-h5-menu-heading>span{width:7px;height:7px;flex:0 0 7px;margin-top:5px;border-radius:50%;background:var(--hk-color-action)}
.xb-h5-menu-heading div,.xb-h5-menu-heading small,.xb-h5-menu-heading b,.xb-h5-menu-heading p{display:block}
.xb-h5-menu-heading small{color:var(--hk-color-muted);font-size:8px;font-weight:650;letter-spacing:.1em}
.xb-h5-menu-heading b{margin-top:3px;color:var(--hk-color-ink);font-size:17px;line-height:1.35}
.xb-h5-menu-heading p{margin:3px 0 0;color:var(--hk-color-muted);font-size:10px;line-height:1.45}
.xb-h5-menu-primary{display:grid;gap:8px}
.xb-h5-menu-primary>a{display:grid;grid-template-columns:38px minmax(0,1fr) 24px;align-items:center;gap:11px;min-height:73px;padding:10px 10px 10px 11px;border:1px solid var(--hk-color-line);border-radius:var(--hk-radius-card);background:#fff}
.xb-h5-menu-primary>a:active{background:#f7f7f7}
.xb-h5-menu-primary>a.is-showroom{border-color:#dcebe2;background:var(--hk-color-soft-action)}
.xb-h5-menu-primary>a.is-showroom:active{background:#e9f6ef}
.xb-h5-menu-icon{display:grid;place-items:center;width:38px;height:38px;border-radius:10px;background:#f3f5f4;color:var(--xb-forest)}
.xb-h5-menu-primary .is-showroom .xb-h5-menu-icon{background:#fff;color:var(--hk-color-action-pressed)}
.xb-h5-menu-icon svg,.xb-h5-menu-arrow{fill:none;stroke:currentColor;stroke-width:1.45;stroke-linecap:round;stroke-linejoin:round}
.xb-h5-menu-icon svg{width:23px;height:23px}
.xb-h5-menu-copy,.xb-h5-menu-copy small,.xb-h5-menu-copy b,.xb-h5-menu-copy em{display:block;min-width:0}
.xb-h5-menu-copy small{color:var(--hk-color-muted);font-size:9px;line-height:1.2}
.xb-h5-menu-copy b{margin-top:3px;color:var(--hk-color-ink);font-size:14px;line-height:1.35}
.xb-h5-menu-copy em{margin-top:3px;overflow:hidden;color:#777;font-size:10px;font-style:normal;line-height:1.35;text-overflow:ellipsis;white-space:nowrap}
.xb-h5-menu-arrow{width:18px;height:18px;color:#909793}
.xb-h5-menu-primary .is-showroom .xb-h5-menu-arrow{color:var(--hk-color-action-pressed)}
.xb-h5-menu-secondary{margin-top:14px;padding-top:12px;border-top:1px solid var(--hk-color-line)}
.xb-h5-menu-secondary>small{display:block;margin:0 2px 8px;color:var(--hk-color-muted);font-size:9px;font-weight:600}
.xb-h5-menu-secondary>div{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1px 12px}
.xb-h5-menu-secondary a{display:flex;align-items:center;justify-content:space-between;min-height:42px;border-bottom:1px solid #f1f1f1;color:#4a4a4a;font-size:12px;font-weight:550}
.xb-h5-menu-secondary a:active{color:var(--hk-color-action-pressed)}
.xb-h5-menu-secondary svg{width:14px;height:14px;fill:none;stroke:#aaa;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}

.xb-h5-home{width:min(100%,560px);margin:0 auto;padding:10px 14px 32px}
.xb-h5-carousel{position:relative;margin:0 -5px;overflow:visible;border-radius:16px;background:transparent}
.xb-h5-slides{display:flex;gap:8px;overflow-x:auto;padding:5px;scroll-padding-inline:5px;scroll-snap-type:x mandatory;scrollbar-width:none;-webkit-overflow-scrolling:touch;overscroll-behavior-x:contain}
.xb-h5-slides:after{content:"";flex:0 0 14px}
.xb-h5-slides::-webkit-scrollbar{display:none}
.xb-h5-slide{position:relative;flex:0 0 calc(100% - 24px);aspect-ratio:16/9;min-height:0;overflow:hidden;border-radius:14px;background:#dfe5e2;box-shadow:0 5px 16px rgba(18,43,32,.14);scroll-snap-align:start;scroll-snap-stop:always}
.xb-h5-slide>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.xb-h5-carousel-controls{position:absolute;z-index:4;top:13px;right:23px;display:flex;align-items:center;gap:2px;padding:2px;border:1px solid rgba(255,255,255,.16);border-radius:8px;background:rgba(14,31,24,.52);color:#fff;box-shadow:0 3px 12px rgba(0,0,0,.12);backdrop-filter:blur(8px)}
.xb-h5-carousel-controls button{width:26px;height:26px;padding:0;border:0;border-radius:6px;background:transparent;color:#fff;font:300 21px/1 var(--xb-font)}
.xb-h5-carousel-controls button:active{background:rgba(255,255,255,.17)}
.xb-h5-carousel-controls span{min-width:36px;text-align:center;font-size:9px;font-variant-numeric:tabular-nums}

.xb-innovation-projects{margin-top:10px;padding:17px 13px 14px;border:1px solid var(--xb-line);border-radius:10px;background:#fff}
.xb-innovation-projects>header{display:flex;align-items:flex-end;justify-content:space-between;gap:12px;padding:0 1px 13px}
.xb-innovation-projects>header div>small{display:block;margin-bottom:4px;color:var(--xb-forest);font-size:8px;font-weight:700;letter-spacing:.12em}
.xb-innovation-projects h2{margin:0;font-size:20px;line-height:1.3;letter-spacing:-.025em}
.xb-innovation-projects>header>span{padding-bottom:2px;color:#999;font-size:9px}
.xb-innovation-track{display:grid;grid-auto-flow:column;grid-auto-columns:calc((100% - 16px)/3);gap:8px;overflow-x:auto;padding:1px 1px 3px;scroll-padding-inline:1px;scroll-snap-type:x mandatory;overscroll-behavior-x:contain;scrollbar-width:none;-webkit-overflow-scrolling:touch}
.xb-innovation-track::-webkit-scrollbar{display:none}
.xb-innovation-track>a{display:block;min-width:0;scroll-snap-align:start;-webkit-tap-highlight-color:transparent}
.xb-innovation-visual{position:relative;display:block;width:100%;aspect-ratio:1;overflow:hidden;border-radius:9px;background:#edf1ef;box-shadow:inset 0 0 0 1px rgba(21,79,59,.08)}
.xb-innovation-visual img{position:absolute;inset:0;display:block;width:100%;height:100%;object-fit:cover}
.xb-innovation-visual i{position:absolute;right:7px;top:7px;display:grid;place-items:center;width:22px;height:22px;border:1px solid rgba(255,255,255,.68);border-radius:50%;background:rgba(255,255,255,.86);color:var(--xb-forest);font-size:10px;font-style:normal;box-shadow:0 3px 10px rgba(10,43,34,.12);backdrop-filter:blur(5px)}
.xb-innovation-track>a:active .xb-innovation-visual{opacity:.88}
.xb-innovation-copy,.xb-innovation-copy b,.xb-innovation-copy small{display:block;min-width:0}
.xb-innovation-copy{padding:8px 2px 0}
.xb-innovation-copy b{overflow:hidden;font-size:12px;line-height:1.4;font-weight:650;text-overflow:ellipsis;white-space:nowrap}
.xb-innovation-copy small{overflow:hidden;margin-top:2px;color:#888;font-size:8px;line-height:1.4;text-overflow:ellipsis;white-space:nowrap}

.xb-h5-overview,.xb-home-section{margin-top:10px;border:1px solid var(--xb-line);border-radius:10px;background:#fff}
.xb-h5-overview{padding:23px 19px 22px}
.xb-h5-overview>small,.xb-home-section-heading small{color:var(--xb-forest);font-size:9px;font-weight:650;letter-spacing:.1em}
.xb-h5-overview h1{margin:9px 0 0;font-size:27px;line-height:1.36;letter-spacing:-.035em}
.xb-h5-overview h2{margin:8px 0 0;color:#3f3f3f;font-size:16px;line-height:1.55;font-weight:500}
.xb-h5-overview>p{margin:13px 0 0;color:#666;font-size:14px;line-height:1.78}

.xb-home-section{padding:21px 18px}
.xb-home-section-heading{display:flex;align-items:flex-start;gap:11px;margin-bottom:15px}
.xb-home-section-heading>span{display:grid;place-items:center;width:28px;height:28px;flex:0 0 28px;border-radius:7px;background:#edf6f0;color:var(--xb-forest);font-size:9px;font-weight:700;font-variant-numeric:tabular-nums}
.xb-home-section-heading small{display:block;margin:0 0 3px}
.xb-home-section-heading h2{margin:0;font-size:21px;line-height:1.35;letter-spacing:-.02em}
.xb-x-entry>p,.xb-section-intro{margin:0;color:#727272;font-size:13px;line-height:1.75}
.xb-x-link{min-height:48px;display:flex;align-items:center;justify-content:space-between;gap:16px;margin-top:16px;padding:0 14px;border:1px solid #dfe8e2;border-radius:8px;background:#f7faf8;color:var(--xb-forest);font-size:13px;font-weight:650}
.xb-x-link svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.6}
.xb-x-link:active{background:#edf5f0}
.xb-x-link.is-disabled{color:#999;font-weight:500}
.xb-x-link.is-disabled i{font-style:normal}
.xb-social-accounts{padding:22px 18px 27px;border-top:1px solid #e7ece8;background:#fff}
.xb-social-accounts>span{display:block;margin-bottom:11px;color:#65746c;font-size:11px;font-weight:650}
.xb-social-accounts>div{display:flex;flex-wrap:wrap;gap:10px}
.xb-social-accounts a{min-height:40px;display:inline-flex;align-items:center;gap:9px;padding:0 12px;border:1px solid #dce6df;border-radius:7px;background:#f9fbf9;color:var(--xb-forest);font-size:12px;font-weight:600}
.xb-social-accounts a b{font-size:16px;line-height:1}
.xb-social-accounts a span{max-width:180px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.xb-social-accounts a i{color:#7f9386;font-size:14px;font-style:normal}
.xb-social-accounts a:focus-visible{outline:2px solid var(--xb-forest);outline-offset:2px}
.xb-home-visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

.xb-topic-section .xb-home-section-heading{margin-bottom:7px}
.xb-topic-slogan{margin:0 0 14px;color:#7a7a7a;font-size:13px;line-height:1.65}
.xb-topic-card{display:grid;grid-template-columns:84px minmax(0,1fr) 24px;align-items:center;gap:13px;min-height:110px;padding:12px;border:1px solid #e2e8e4;border-radius:9px;background:#fff}
.xb-topic-card:active{background:#f8faf9}
.xb-topic-thumb{position:relative;display:block;width:84px;aspect-ratio:1;overflow:hidden;border-radius:9px;background:#edf6f0}
.xb-topic-thumb img,.xb-topic-thumb svg{display:block;width:100%;height:100%;object-fit:cover}
.xb-topic-thumb i,.xb-topic-list-visual i{position:absolute;left:6px;top:6px;display:grid;place-items:center;min-width:22px;height:22px;padding:0 5px;border-radius:6px;background:rgba(255,255,255,.92);color:var(--xb-forest);font-size:8px;font-style:normal;font-weight:750;font-variant-numeric:tabular-nums;box-shadow:0 1px 5px rgba(18,55,40,.08)}
.xb-topic-copy{display:block;min-width:0}
.xb-topic-copy h2,.xb-topic-copy h3{display:-webkit-box;overflow:hidden;margin:0;font-size:15px;line-height:1.45;letter-spacing:-.015em;-webkit-box-orient:vertical;-webkit-line-clamp:2}
.xb-topic-copy p{display:-webkit-box;overflow:hidden;margin:7px 0 0;color:#777;font-size:11px;line-height:1.6;-webkit-box-orient:vertical;-webkit-line-clamp:2}
.xb-topic-card-arrow{display:grid;place-items:center;width:24px;height:24px;border-radius:50%;color:#8b938f}
.xb-topic-card-arrow svg{width:15px;height:15px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.xb-topic-card:active .xb-topic-card-arrow{background:#edf5f0;color:var(--xb-forest)}
.xb-section-all{min-height:45px;display:flex;align-items:center;justify-content:space-between;margin-top:9px;padding:0 4px;color:#555;font-size:12px;font-weight:600}
.xb-section-all i{display:grid;place-items:center;width:27px;height:27px;border-radius:50%;background:#f0f5f2;color:var(--xb-forest);font-size:14px;font-style:normal}

.xb-section-intro{margin:-5px 0 9px}
.xb-service-article-list{border-top:1px solid var(--xb-line)}
.xb-service-article-list>a{display:grid;grid-template-columns:42px minmax(0,1fr) 28px;align-items:center;gap:12px;min-height:112px;padding:15px 0;border-bottom:1px solid var(--xb-line)}
.xb-service-article-list>a:last-child{border-bottom:0}
.xb-service-symbol{display:grid;place-items:center;width:42px;height:42px;border-radius:11px;background:#f1f7f3;color:var(--xb-forest)}
.xb-service-symbol svg{width:31px;height:31px;fill:none;stroke:currentColor;stroke-width:1.35;stroke-linecap:round;stroke-linejoin:round}
.xb-service-symbol.symbol-2,.xb-service-symbol.symbol-6{background:#f8f4e9;color:#8b713e}
.xb-service-symbol.symbol-3,.xb-service-symbol.symbol-7{background:#eef5f5;color:#416f70}
.xb-service-symbol.symbol-4,.xb-service-symbol.symbol-8{background:#f5f3ef;color:#6d675d}
.xb-service-copy,.xb-service-copy small,.xb-service-copy h3,.xb-service-copy p{display:block;min-width:0}
.xb-service-copy small{overflow:hidden;color:#929292;font-size:8px;font-weight:600;letter-spacing:.05em;text-overflow:ellipsis;white-space:nowrap}
.xb-service-copy h3{margin:6px 0 0;font-size:15px;line-height:1.45;font-weight:650}
.xb-service-copy p{display:-webkit-box;overflow:hidden;margin:6px 0 0;color:#777;font-size:11px;line-height:1.55;-webkit-box-orient:vertical;-webkit-line-clamp:2}
.xb-service-arrow{display:grid;place-items:center;width:28px;height:28px;border-radius:50%;background:#f3f5f4;color:#79827d}
.xb-service-arrow svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.xb-service-article-list>a:active .xb-service-arrow{background:var(--xb-forest);color:#fff}
.xb-empty{padding:20px 0;color:var(--xb-muted);font-size:13px}

.xb-h5-footer{display:flex;align-items:center;justify-content:center;gap:8px;padding:22px 16px calc(104px + env(safe-area-inset-bottom));border-top:1px solid var(--xb-line);background:#fff;color:#777;font-size:11px}
.xb-h5-footer img{border-radius:6px}

.xb-x-dialog{width:min(318px,calc(100% - 34px));padding:0;border:0;border-radius:13px;background:#fff;color:var(--xb-ink);box-shadow:0 22px 70px rgba(0,0,0,.23)}
.xb-x-dialog::backdrop{background:rgba(0,0,0,.46);backdrop-filter:blur(3px)}
.xb-x-dialog>div{padding:25px 22px 18px;text-align:center}
.xb-x-dialog-symbol{display:grid;place-items:center;width:42px;height:42px;margin:0 auto 13px;border-radius:50%;background:#111;color:#fff;font-size:19px}
.xb-x-dialog h2{margin:0;font-size:19px}
.xb-x-dialog p{margin:11px 0 19px;color:#666;font-size:13px;line-height:1.75}
.xb-x-dialog>div>div{display:grid;grid-template-columns:1fr 1fr;gap:9px}
.xb-x-dialog button{height:43px;border:0;border-radius:7px;background:#f1f1f1;color:#444;font-size:13px;font-weight:600}
.xb-x-dialog button:last-child{background:var(--xb-forest);color:#fff}
.xb-x-dialog small{display:block;min-height:17px;margin-top:8px;color:var(--xb-forest);font-size:10px}

.xb-topic-index-page{background:#f7f7f7}
.xb-topic-header{height:54px;padding-inline:16px}
.xb-topic-header .xb-h5-brand b{font-size:13px}
.xb-topic-index{width:min(100%,620px);margin:0 auto;padding:0 15px 70px}
.xb-topic-index>header{padding:31px 3px 27px}
.xb-topic-index>header small{color:var(--xb-forest);font-size:10px;font-weight:700;letter-spacing:.06em}
.xb-topic-index>header h1{margin:8px 0 0;font-size:29px;line-height:1.3;letter-spacing:-.03em}
.xb-topic-index>header p{margin:11px 0 0;color:#656565;font-size:14px;line-height:1.7}
.xb-topic-index-list{display:grid;gap:9px}
.xb-topic-back{min-height:36px;display:inline-flex;align-items:center;padding:0 10px;border-radius:6px;color:#555;font-size:12px;font-weight:600}
.xb-topic-back:active{background:#f2f2f2}

.xb-topic-list-item{display:grid;grid-template-columns:68px minmax(0,1fr) 26px;align-items:center;gap:12px;padding:12px;border:1px solid #e7e7e7;border-radius:9px;background:#fff}
.xb-topic-list-item:active{background:#fafcfb}
.xb-topic-list-visual{position:relative;display:block;width:68px;aspect-ratio:1;overflow:hidden;border-radius:8px;background:#edf6f0}
.xb-topic-list-visual img,.xb-topic-list-visual svg{display:block;width:100%;height:100%;object-fit:cover}
.xb-topic-list-copy{display:block;min-width:0}
.xb-topic-list-copy small{display:block;color:var(--xb-gold);font-size:8px;font-weight:700;letter-spacing:.07em}
.xb-topic-list-copy h2{display:-webkit-box;overflow:hidden;margin:5px 0 0;font-size:15px;line-height:1.45;letter-spacing:-.012em;-webkit-box-orient:vertical;-webkit-line-clamp:2}
.xb-topic-list-copy p{display:-webkit-box;overflow:hidden;margin:5px 0 0;color:#747474;font-size:11px;line-height:1.55;-webkit-box-orient:vertical;-webkit-line-clamp:2}
.xb-topic-list-copy time{display:block;margin-top:6px;color:#aaa;font-size:8px;font-variant-numeric:tabular-nums}
.xb-topic-list-arrow{display:grid;place-items:center;width:26px;height:26px;border-radius:50%;background:#f3f5f4;color:#7a837e}
.xb-topic-list-arrow svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.xb-topic-list-item:active .xb-topic-list-arrow{background:var(--xb-forest);color:#fff}

.xb-topic-article-page{background:#fff!important}
.xb-topic-article{width:min(100%,680px);margin:0 auto;padding:0 21px 70px}
.xb-topic-article-nav{display:flex;align-items:center;gap:7px;padding:18px 0 14px;color:#999;font-size:10px;white-space:nowrap}
.xb-topic-article-nav a{color:#66736c}
.xb-topic-article-nav i{color:#ccc;font-style:normal}
.xb-topic-article-head{padding:25px 0 29px;border-bottom:1px solid var(--xb-line)}
.xb-topic-article-head>div{display:flex;align-items:center;gap:9px}
.xb-topic-article-head>div span{display:grid;place-items:center;width:38px;height:38px;border-radius:10px;background:var(--xb-forest);color:#fff;font-size:12px;font-weight:700}
.xb-topic-article-head>div small{color:#999;font-size:9px;font-weight:650;letter-spacing:.08em}
.xb-topic-article-head>p:not(.xb-topic-article-summary){margin:19px 0 0;color:var(--xb-gold);font-size:9px;font-weight:700;letter-spacing:.08em}
.xb-topic-article-head h1{margin:10px 0 0;font-size:29px;line-height:1.42;letter-spacing:-.035em}
.xb-topic-article-head .xb-topic-article-summary{margin:15px 0 0;color:#666;font-size:14px;line-height:1.82}
.xb-topic-article-head time{display:block;margin-top:16px;color:#aaa;font-size:10px;font-variant-numeric:tabular-nums}
.xb-topic-article-body{padding:25px 0 12px;color:#3f3f3f;font-size:16px;line-height:1.95;overflow-wrap:anywhere}
.xb-topic-article-body>p:first-child{margin-top:0;color:#333;font-size:17px;line-height:1.92}
.xb-topic-article-body p{margin:0 0 18px}
.xb-topic-article-body h2{margin:34px 0 14px;color:#202020;font-size:22px;line-height:1.5;letter-spacing:-.025em}
.xb-topic-article-body h3{margin:27px 0 11px;color:#252525;font-size:18px;line-height:1.5}
.xb-topic-article-body ul{margin:0 0 20px;padding:0;list-style:none}
.xb-topic-article-body li{position:relative;margin:0;padding:12px 0 12px 18px;border-bottom:1px solid #f0f0f0}
.xb-topic-article-body li:before{content:"";position:absolute;left:1px;top:27px;width:5px;height:5px;border-radius:50%;background:var(--xb-green)}
.xb-topic-article-body blockquote{margin:29px 0;padding:18px 17px;border:0;border-left:3px solid var(--xb-green);border-radius:0 8px 8px 0;background:#f6faf7;color:#385044}
.xb-topic-article-body blockquote p{margin:0}
.xb-topic-article-footer{margin-top:28px;padding:24px 18px;border:1px solid #dce8df;border-radius:10px;background:#f8fbf9}
.xb-topic-article-footer small{color:var(--xb-forest);font-size:8px;font-weight:700;letter-spacing:.1em}
.xb-topic-article-footer p{margin:8px 0 17px;color:#666;font-size:13px;line-height:1.7}
.xb-topic-article-footer a{display:flex;align-items:center;justify-content:space-between;min-height:44px;padding:0 13px;border-radius:7px;background:var(--xb-forest);color:#fff;font-size:12px;font-weight:650}
.xb-topic-article-footer a i{font-size:16px;font-style:normal}

@media(min-width:761px){.xb-topic-article{padding-left:34px;padding-right:34px}.xb-topic-article-head h1{font-size:38px}.xb-topic-article-body{font-size:17px}}

@media(min-width:761px){body.xb-home-h5:before{content:"手机首页预览";display:block;padding:9px;background:#fff3cd;text-align:center;font-size:12px}.xb-h5-home{padding-top:20px}}
@media(max-width:340px){.xb-h5-menu-copy em{white-space:normal}.xb-h5-quick-menu nav{padding-inline:13px}.xb-topic-card{grid-template-columns:76px minmax(0,1fr) 22px;gap:10px;padding:10px}.xb-topic-thumb{width:76px}.xb-topic-list-item{grid-template-columns:62px minmax(0,1fr) 24px;gap:9px;padding:10px}.xb-topic-list-visual{width:62px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.xb-h5-menu-chevron{transition:none!important}}