.section-nav{max-width:var(--w);margin:0 auto;display:flex;border-bottom:1px solid var(--line);gap:42px}.section-nav>a{display:flex;gap:18px;align-items:baseline;min-height:74px;padding:22px 0 17px;border-bottom:4px solid transparent;text-decoration:none;color:var(--muted)}.section-nav b{font-size:22px;line-height:1.4}.section-nav span{font-size:14px}.section-nav a[aria-current=page]{border-bottom-color:var(--blue);color:var(--blue)}.section-nav a:hover{color:var(--blue)}.category-main{max-width:var(--w);margin:auto}.category-intro{padding:38px 0 30px;display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:end}.category-intro .eyebrow{color:var(--blue);font-size:14px}.category-intro h1{font-size:clamp(36px,4vw,50px);letter-spacing:-.03em;margin:8px 0 10px}.category-intro>div>p:last-child{font-size:18px}.research-note{border-left:3px solid var(--blue);padding:2px 0 2px 20px}.research-note b{color:var(--ink);font-size:17px}.research-note p{font-size:16px;line-height:1.7;margin:7px 0}.research-note span{font-size:12px;color:var(--muted)}.opportunity-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:25px}.opportunity-card{border:1px solid var(--line);background:white;display:flex;flex-direction:column}.card-image{background:#eff4fb;border-bottom:1px solid var(--line);position:relative}.card-image>a{display:block;position:relative}.card-image img{width:100%;height:260px;object-fit:contain;padding:14px}.image-label{position:absolute;bottom:10px;right:10px;color:var(--ink);background:#fffffff2;font-size:12px;padding:5px 9px}.card-copy{padding:21px 23px 23px;display:flex;flex-direction:column;flex:1}.card-meta{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:15px}.card-meta>span:first-child{font-size:14px;color:var(--muted)}.status{font-size:13px;font-weight:700;border:1px solid #c3d8f5;color:var(--blue);padding:4px 9px}.status-primary{background:var(--blue);color:#fff;border-color:var(--blue)}.status-conditional{color:#67501d;background:#fff9e9;border-color:#e5d49f}.opportunity-card h2{font-size:25px;line-height:1.45;margin-bottom:11px;letter-spacing:-.02em}.opportunity-card h2 a{text-decoration:none;color:var(--ink)}.opportunity-card p{font-size:16px;line-height:1.8}.opportunity-card small{display:block;color:var(--muted);font-size:13px;margin-top:13px}.read-case{display:block;margin-top:auto;padding-top:22px;min-height:44px;font-size:14px;font-weight:700;line-height:1.7}.research-details{margin-top:64px}.opportunity-detail{scroll-margin-top:24px;border-top:3px solid var(--ink);padding-top:28px;margin-bottom:65px}.opportunity-detail>header{display:flex;align-items:center;justify-content:space-between;gap:30px;margin-bottom:30px}.opportunity-detail .eyebrow{color:var(--blue);margin-bottom:8px;font-size:14px}.opportunity-detail h2{font-size:34px;line-height:1.4}.evidence-tag{font-size:14px;color:var(--muted);border-left:1px solid var(--line);padding-left:20px;max-width:270px;line-height:1.8}.detail-columns{display:grid;grid-template-columns:1.12fr 1fr;gap:52px;align-items:start}.detail-columns section+section{margin-top:27px}.detail-columns h3{font-size:20px;line-height:1.5;margin-bottom:10px;color:var(--blue)}.detail-columns p,.detail-columns li{font-size:17px;line-height:1.9}.detail-columns ol{padding-left:23px;margin:0}.detail-columns li{padding-left:4px;margin:0 0 13px}.detail-columns li:last-child{margin-bottom:0}.gap{border-left:3px solid var(--line);padding-left:18px}.gap h3{color:var(--ink)}.abe-column{background:var(--ice);padding:25px 28px 28px;border-top:4px solid var(--blue)}.abe-column section+section{padding-top:23px;border-top:1px solid var(--line)}.abe-column .risk h3{color:var(--ink)}.category-sources{padding-top:21px;margin-top:30px;border-top:1px solid var(--line)}.category-sources>p{color:var(--muted);font-size:13px;line-height:1.8}.category-sources nav{display:flex;flex-wrap:wrap;gap:14px 26px;margin-top:15px}.category-sources a{font-size:14px;line-height:1.8}.validation-method{border-top:3px solid var(--ink);padding:32px 0 40px;display:grid;grid-template-columns:1fr 1.5fr;gap:70px}.validation-method .eyebrow{color:var(--blue)}.validation-method h2{font-size:32px;margin-top:15px}.validation-method ol{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:1fr 1fr;gap:27px 35px}.validation-method li b{display:block;font-size:19px;color:var(--blue);margin-bottom:7px}.validation-method li span{display:block;font-size:16px;line-height:1.9}.category-page footer{max-width:100%;margin-top:0}.category-page footer p{font-size:13px}.category-page .edition>b{font-size:14px;letter-spacing:0;color:var(--blue);border:1px solid var(--line);padding:6px 9px}.category-page .edition>b:before{content:'栏目 ';font-size:12px;color:var(--muted)}
@media(max-width:1100px){.section-nav{gap:32px}.card-image img{height:220px}.card-copy{padding:18px}.opportunity-card h2{font-size:22px}.category-intro{gap:36px}.detail-columns{gap:32px}.abe-column{padding:22px}.opportunity-detail h2{font-size:30px}.validation-method{gap:35px}}
@media(max-width:760px){.section-nav{gap:0;justify-content:stretch}.section-nav>a{width:50%;flex-direction:column;gap:3px;align-items:flex-start;min-height:74px;padding:16px 0 12px}.section-nav b{font-size:19px}.section-nav span{font-size:12px}.category-intro{display:block;padding:26px 0}.category-intro h1{font-size:37px;margin:6px 0}.category-intro>div>p:last-child{font-size:16px}.category-intro .eyebrow{font-size:12px}.research-note{margin-top:20px;padding-left:15px}.research-note b{font-size:16px}.research-note p{font-size:15px;line-height:1.8}.opportunity-grid{grid-template-columns:1fr;gap:22px}.card-image img{height:285px;padding:16px}.card-copy{padding:19px 21px 21px}.opportunity-card h2{font-size:25px}.read-case{padding-top:17px;margin-top:0}.research-details{margin-top:42px}.opportunity-detail{padding-top:24px;margin-bottom:42px;scroll-margin-top:15px}.opportunity-detail>header{display:block;margin-bottom:23px}.opportunity-detail h2{font-size:29px}.evidence-tag{display:block;border:0;padding:0;margin-top:12px;max-width:none;font-size:13px}.detail-columns{display:block}.detail-columns h3{font-size:20px}.detail-columns p,.detail-columns li{font-size:16px;line-height:1.95}.abe-column{margin-top:25px;padding:21px}.category-sources{margin-top:24px}.category-sources nav{gap:12px 19px}.category-sources a{font-size:13px}.validation-method{display:block;padding-top:27px}.validation-method h2{font-size:28px}.validation-method ol{grid-template-columns:1fr;margin-top:25px;gap:22px}.validation-method li span{font-size:16px}.category-page footer>div{font-size:13px}.category-page footer p{font-size:12px}.category-page .edition>b{display:none}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

.weekly-next{max-width:1200px;margin:0 auto;padding:64px 30px;border-top:1px solid #cddef2}.weekly-next h2{font-size:30px;line-height:1.35;color:#183252}.weekly-next>p{max-width:850px}.weekly-next>div{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:30px}.weekly-next section{padding:24px;background:#eaf3ff}.weekly-next h3{font-size:19px;color:#176adf}.weekly-next p{line-height:1.8}.weekly-next a{color:#176adf}@media(max-width:760px){.weekly-next>div{grid-template-columns:1fr}.weekly-next{padding:40px 20px}.weekly-next h2{font-size:25px}}
/* Editorial image-led category reading, October 2026. */
.category-page .opportunity-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:22px}.category-page .opportunity-card{border:0;border-bottom:1px solid var(--line)}.category-page .card-copy{padding:19px 0 23px}.category-page .card-image{border:0}.category-page .card-image img{height:230px;padding:0}.category-page .opportunity-card h2{font-size:22px}.category-page .research-details{margin-top:86px}.category-page .opportunity-detail{border-top:1px solid #abc1da;padding-top:30px;margin-bottom:84px}.category-page .opportunity-detail>header{align-items:start}.editorial-spread{display:grid;grid-template-columns:minmax(0,1.04fr) minmax(0,1fr);gap:54px;align-items:start}.category-visual{margin:0;position:sticky;top:25px}.category-visual>a{display:block;position:relative;background:#f3f5f8}.category-visual img{display:block;width:100%;height:auto;max-height:610px;object-fit:contain}.visual-zoom{position:absolute;bottom:14px;right:14px;background:#fffef9;padding:9px 13px;font-size:13px;color:#173a64}.category-visual figcaption{padding:16px 0;display:flex;flex-direction:column;gap:7px;font-size:13px;line-height:1.7;color:#53667b}.category-visual figcaption b{color:#244b78;font-size:12px;letter-spacing:.05em}.editorial-kicker{color:var(--blue);font-size:13px;letter-spacing:.1em;margin:3px 0 13px}.editorial-lead{font-size:25px!important;line-height:1.6!important;font-weight:650;letter-spacing:-.02em;margin:0 0 15px}.reference-name{font-size:13px;color:#61748b;margin:0 0 28px}.editorial-verdict{border-left:3px solid #2e76c8;padding-left:18px;margin-bottom:27px}.editorial-verdict>span{font-size:12px;color:#2369b6;font-weight:700}.editorial-verdict p{font-size:15px;line-height:1.85;margin:8px 0}.research-fold{border-top:1px solid #cdd9e7}.research-fold:last-child{border-bottom:1px solid #cdd9e7}.research-fold summary{cursor:pointer;list-style:none;padding:19px 25px 19px 0;font-size:17px;font-weight:650;position:relative;color:#183552}.research-fold summary::-webkit-details-marker{display:none}.research-fold summary>span{color:#7493b3;margin-right:12px;font-size:12px}.research-fold summary:after{content:'+';position:absolute;right:0;color:#3479c5;font-size:22px;top:14px}.research-fold[open] summary:after{content:'−'}.research-fold>div{padding:0 0 24px 25px}.research-fold h3{font-size:15px;color:#2566aa;margin:17px 0 7px}.research-fold p,.research-fold li{font-size:15px;line-height:1.9}.research-fold li{margin-bottom:12px}.research-fold ol{padding-left:21px}.source-links{display:flex;flex-direction:column;gap:8px;font-size:13px;overflow-wrap:anywhere}.source-caption{color:#6c7d91;font-size:12px!important}.category-page .feedback-panel{margin-top:30px}.category-page .feedback-panel h3{font-size:19px}.research-fold summary:focus-visible,.category-visual a:focus-visible{outline:3px solid #176adf;outline-offset:4px}
@media(max-width:1050px){.category-page .opportunity-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.editorial-spread{gap:30px}.editorial-lead{font-size:22px!important}.category-page .card-image img{height:280px}}
@media(max-width:760px){.editorial-spread{grid-template-columns:1fr;gap:24px}.category-visual{position:static}.category-visual img{max-height:480px}.category-page .opportunity-grid{gap:22px 16px}.category-page .card-image img{height:180px}.category-page .opportunity-card h2{font-size:19px}.category-page .card-meta{display:block}.category-page .card-meta>span:first-child{margin-right:7px}.category-page .status{font-size:11px;padding:3px 5px}.category-page .opportunity-card p{font-size:14px}.category-page .research-details{margin-top:48px}.category-page .opportunity-detail{margin-bottom:54px}.editorial-lead{font-size:23px!important}.category-page .evidence-tag{font-size:12px}.editorial-verdict p{font-size:15px}.research-fold summary{font-size:16px}.research-fold>div{padding-left:0}}
@media(max-width:390px){.category-page .opportunity-grid{grid-template-columns:1fr}.category-page .card-image img{height:290px}}