.tfm-document{padding:104px 0 40px}.tfm-body{max-width:1160px;padding-left:calc(var(--gutter) + 70px)}.tfm-body>section{padding:28px 0;border-bottom:1px solid var(--line);scroll-margin-top:90px}.tfm-body>section:first-child{padding-top:0}.tfm-body>section:focus{outline:none}.tfm-body .kick{font-size:11px;letter-spacing:.06em;margin:0 0 12px}.tfm-body h1{font-size:34px;line-height:1.3;margin:12px 0}.tfm-subtitle{font-size:19px!important}.tfm-body h2{font-size:25px;line-height:1.45;margin:0 0 12px}.tfm-body h3{font-size:16px;line-height:1.45;margin:0 0 7px}.tfm-body p{font-size:14px;line-height:1.85;margin:8px 0}.tfm-body .tfm-role,.tfm-body .tfm-note,.tfm-body figcaption{font-size:11px;line-height:1.6;color:var(--ink-3)}.tfm-body .crumb{font-size:12px;margin:0 0 18px}.tfm-intro{display:grid;grid-template-columns:1.8fr 1fr;gap:36px;align-items:center}.tfm-academic{border:1px solid var(--line);border-radius:14px;padding:18px;text-align:center}.tfm-academic img{display:block;width:100%;max-width:230px;height:auto;margin:auto}.tfm-academic p{font-size:12px}.tfm-academic span{display:block;font-size:10px;color:var(--ink-3);margin-top:10px}.tfm-button{display:inline-block;border:1px solid var(--line);padding:9px 14px;border-radius:25px;font-size:12px;text-decoration:none}.tfm-metrics{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px;margin-top:24px}.tfm-metrics>div{border-top:1px solid var(--line);padding-top:12px}.tfm-metrics strong{display:block;font-size:30px;font-weight:500;line-height:1.4}.tfm-metrics div:last-child strong{font-size:23px;line-height:1.82}.tfm-metrics span{display:block;font-size:11px;color:var(--ink-3);line-height:1.6;margin-top:4px}.tfm-body figure{margin:0;min-width:0}.tfm-zoom{display:block;position:relative;width:100%;padding:10px;border:1px solid var(--line);border-radius:12px;cursor:zoom-in;background:#fff;font:inherit;overflow:hidden}.tfm-zoom img{display:block;width:100%;height:210px;object-fit:contain;filter:none}.tfm-zoom>span{position:absolute;right:8px;bottom:7px;background:rgba(255,255,255,.95);border:1px solid #ddd;border-radius:20px;padding:3px 9px;font-size:10px;color:#333}.tfm-body figcaption{margin:7px 0 0}.tfm-problem-pictures{display:grid;grid-template-columns:1.8fr 1fr;gap:20px;margin:18px 0}.tfm-market-charts{display:grid;grid-template-columns:1fr 1fr .75fr;gap:20px;align-items:center;margin-top:20px}.tfm-market-charts .tfm-zoom img{height:170px}.tfm-market-note p{font-size:12px}.tfm-method-top{display:grid;grid-template-columns:1fr 1.35fr;gap:24px;align-items:center;margin:16px 0 22px}.tfm-method-top .tfm-zoom img{height:165px}.tfm-findings{display:grid;grid-template-columns:1.3fr 1fr;gap:24px;align-items:center}.tfm-findings-copy article{display:flex;gap:16px;padding:10px 0;border-top:1px solid var(--line)}.tfm-findings-copy article>span{font-size:11px;color:var(--ink-3);padding-top:3px}.tfm-findings-copy p{font-size:13px;margin:4px 0}.tfm-findings .tfm-zoom img{height:240px}.tfm-strategy{display:grid;grid-template-columns:1fr 1.4fr;gap:24px;align-items:center;margin-top:18px}.tfm-strategy article{margin-bottom:18px}.tfm-phase{display:block;font-size:11px;color:var(--ink-3);margin-bottom:8px}.tfm-strategy .tfm-zoom img{height:260px}.tfm-takeaway{border-left:2px solid var(--ink);padding:9px 16px;margin-top:16px!important;font-size:13px!important}.tfm-boundary-grid{display:grid;grid-template-columns:1fr 1fr;gap:32px}.tfm-boundary-grid p{font-size:13px}.tfm-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:20px}.tfm-image-dialog{max-width:min(1100px,94vw);max-height:92vh;background:#fff;color:#171717;border:1px solid #ddd;border-radius:16px;padding:22px;overflow:auto}.tfm-image-dialog::backdrop{background:rgba(0,0,0,.7)}.tfm-image-dialog img{display:block;width:100%;height:auto;background:#fff}.tfm-image-dialog p{margin:0 110px 18px 0;font-size:14px}.tfm-dialog-close{position:sticky;top:0;float:right;background:#fff;color:#171717;border:1px solid #bbb;border-radius:24px;padding:9px 16px;cursor:pointer;font:inherit}.tfm-image-dialog a{display:inline-block;margin-top:16px}.tfm-document button:focus-visible,.tfm-document a:focus-visible{outline:2px solid var(--ink);outline-offset:3px}.tfm-reading .nav{isolation:isolate}.tfm-reading .nav:before{content:"";position:absolute;inset:-12px 0 -18px;background:var(--bg);z-index:-1;pointer-events:none}
@media(max-width:1100px){.tfm-body{padding-left:125px}.tfm-intro{gap:20px}.tfm-body h1{font-size:30px}.tfm-market-charts{gap:14px}.tfm-metrics{gap:16px}}
@media(max-width:768px){.tfm-document{padding-top:145px}.tfm-body{padding-left:var(--gutter)}.tfm-body>section{scroll-margin-top:145px;padding:24px 0}.tfm-body h1{font-size:28px}.tfm-body h2{font-size:23px}.tfm-intro{grid-template-columns:1fr}.tfm-academic{display:grid;grid-template-columns:1fr 1fr;gap:6px 16px;align-items:center;text-align:left;padding:14px}.tfm-academic img{grid-row:span 3}.tfm-academic span{margin:0}.tfm-metrics{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.tfm-problem-pictures{grid-template-columns:1.4fr 1fr;gap:12px}.tfm-zoom img{height:175px}.tfm-market-charts{grid-template-columns:1fr 1fr}.tfm-market-charts .tfm-zoom img{height:150px}.tfm-market-note{grid-column:1/-1}.tfm-method-top,.tfm-findings,.tfm-strategy{grid-template-columns:1fr;gap:14px}.tfm-method-top .tfm-zoom img{height:155px}.tfm-findings .tfm-zoom img{height:200px}.tfm-strategy .tfm-zoom img{height:200px}.tfm-boundary-grid{grid-template-columns:1fr;gap:14px}.tfm-reading .nav:before{bottom:-30px}.tfm-image-dialog{padding:15px}}
@media(max-width:520px){.tfm-body h1{font-size:27px}.tfm-body p{font-size:14px}.tfm-problem-pictures .tfm-zoom img{height:145px}.tfm-market-charts{gap:12px}.tfm-market-charts .tfm-zoom img{height:115px}.tfm-metrics strong{font-size:27px}.tfm-metrics div:last-child strong{font-size:21px}.tfm-body figcaption{font-size:10px}.tfm-body .tfm-note{font-size:11px}.tfm-button{font-size:11px;padding:9px 12px}}