:root{--r-ink:#171717;--r-muted:#5C6370;--r-line:#E5E7E9;--r-paper:#F7F7F5;--r-orange:#F26414;--r-width:1080px}
.research-page{color:var(--r-ink);background:#fff}
.r-container{width:min(var(--r-width),calc(100% - 64px));margin:0 auto}
.r-hero{padding:40px 0 34px;background:var(--r-paper);border-bottom:1px solid var(--r-line)}
.r-kicker{display:flex;align-items:center;gap:10px;color:#9A4217;font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase}
.r-kicker i{width:6px;height:6px;border-radius:50%;background:var(--r-orange)}
.r-hero h1,.r-article-head h1{max-width:760px;margin:12px 0 0;font-size:42px;line-height:1.12;font-weight:750}
.r-hero-copy{max-width:620px;margin:12px 0 0;color:#444B55;font-size:16px;line-height:1.6}
.r-index-meta{display:flex;flex-wrap:wrap;gap:16px;margin-top:20px;color:#626A73;font-size:12px}
.r-index-meta span{display:inline-flex;align-items:center;gap:8px}
.r-index-meta b{color:var(--r-ink);font-weight:700}
.r-index-meta i{width:1px;height:14px;background:#C9CDD1}
.r-list{padding:32px 0 52px}
.r-list-head{display:flex;align-items:end;justify-content:space-between;gap:24px;padding-bottom:16px;border-bottom:1px solid var(--r-line)}
.r-list-head h2{margin:0;font-size:24px;line-height:1.2}
.r-list-head p{max-width:440px;margin:0;color:var(--r-muted);font-size:14px;line-height:1.5}
.r-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;padding-top:24px}
.r-grid-featured{max-width:1000px;grid-template-columns:minmax(0,1fr)}
.r-grid-featured .r-card-link{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,.8fr);gap:28px;align-items:center}
.r-grid-featured .r-card-image{aspect-ratio:1.58}
.r-grid-featured .r-card-body{min-height:0;padding:18px 0}
.r-card{min-width:0;border-bottom:1px solid var(--r-line);transition:transform .2s ease,border-color .2s ease}
.r-card:hover{transform:translateY(-3px);border-color:#C9CDD1}
.r-card-link{display:block;height:100%;color:inherit;text-decoration:none}
.r-card-image{position:relative;display:block;overflow:hidden;aspect-ratio:1.7;background:#E9E9E6;border-radius:6px}
.r-card-image img{width:100%;height:100%;object-fit:cover;transition:transform .35s ease}
.r-card-image img.r-card-illustration{object-fit:cover}
.r-card:hover .r-card-image img{transform:scale(1.035)}
.r-icon{position:absolute;right:12px;bottom:12px;display:grid;place-items:center;width:42px;height:42px;border:1px solid rgba(255,255,255,.58);border-radius:50%;background:rgba(23,23,23,.82);color:#fff;backdrop-filter:blur(8px)}
.r-icon svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.r-card-body{display:flex;flex-direction:column;min-height:220px;padding:15px 2px 18px}
.r-card-meta{display:flex;flex-wrap:wrap;align-items:center;gap:8px;color:#6B727A;font-size:11px;font-weight:600;letter-spacing:.06em;text-transform:uppercase}
.r-card-meta .r-category{color:#A44010}
.r-card-meta .r-sep{color:#B5BAC0}
.r-card h3{margin:12px 0 0;font-size:23px;line-height:1.2;font-weight:700}
.r-card-copy{margin:10px 0 0;color:#5C6370;font-size:14px;line-height:1.55}
.r-card-foot{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:auto;padding-top:20px;color:#272B30;font-size:13px;font-weight:650}
.r-card-foot span:last-child{display:flex;align-items:center;gap:8px;color:#B64A13}
.r-arrow{font-size:19px;line-height:1;transition:transform .18s ease}
.r-card:hover .r-arrow{transform:translateX(3px)}
.r-note{padding:24px 0 34px;border-top:1px solid var(--r-line);background:#fff}
.r-note-inner{display:flex;align-items:flex-start;justify-content:space-between;gap:30px}
.r-note strong{font-size:14px}
.r-note p{max-width:760px;margin:0;color:var(--r-muted);font-size:14px;line-height:1.55}
.r-article-head{padding:34px 0 24px}
.r-article-head .r-container{max-width:780px}
.r-breadcrumb{display:flex;align-items:center;gap:9px;margin-bottom:22px;color:#656C74;font-size:13px}
.r-breadcrumb a{color:#A44010;text-decoration:none}
.r-breadcrumb a:hover{text-decoration:underline}
.r-article-meta{display:flex;align-items:center;flex-wrap:wrap;gap:10px;color:#68717A;font-size:12px;font-weight:650;letter-spacing:.055em;text-transform:uppercase}
.r-article-meta .r-category{color:#A44010}
.r-article-head h1{max-width:760px;margin-top:12px;font-size:42px}
.r-dek{max-width:660px;margin:14px 0 0;color:#4B535D;font-size:17px;line-height:1.55}
.r-byline{display:flex;align-items:center;gap:10px;margin-top:22px;color:#68717A;font-size:13px}
.r-byline-mark{display:grid;place-items:center;width:32px;height:32px;border-radius:50%;background:#171717;color:#fff;font-size:11px;font-weight:700}
.r-long-article .r-article-head{padding:42px 0 28px}
.r-long-article .r-article-head .r-container{max-width:900px}
.r-long-article .r-article-head h1{max-width:840px;margin-top:18px;font-size:50px;line-height:1.08}
.r-long-article .r-dek{max-width:760px;margin-top:16px;font-size:19px}
.r-long-hero{width:min(1080px,calc(100% - 64px));margin:0 auto 30px}
.r-centered-flow{width:min(960px,calc(100% - 64px));text-align:center}
.r-diagram.r-centered-flow{margin:24px auto 32px}
.r-centered-flow svg{max-width:960px;margin:0 auto}
.r-centered-flow figcaption{text-align:center}
.r-diagram{margin:24px 0 32px;padding:18px 0;border-top:1px solid #DADDDC;border-bottom:1px solid #DADDDC}
.r-diagram svg{display:block;width:100%;height:auto;overflow:visible}
.r-diagram figcaption{max-width:760px;margin:12px auto 0;color:#68717A;font-size:12px;line-height:1.5}
.r-long-layout{width:min(760px,calc(100% - 64px));margin:0 auto;padding-bottom:44px}
.r-toc{position:sticky;top:84px;max-height:calc(100vh - 100px);overflow:auto;padding:8px 0}
.r-toc summary{display:none}
.r-toc nav{display:block}
.r-toc h2{margin:0 0 12px;color:#69717A;font-size:11px;font-weight:700;letter-spacing:.1em;text-transform:uppercase}
.r-toc ol{margin:0;padding:0;list-style:none;border-left:1px solid #D9DCDE}
.r-toc li{margin:0}
.r-toc a{display:block;padding:5px 0 5px 12px;border-left:2px solid transparent;color:#555D66;font-size:12px;line-height:1.35;text-decoration:none;transform:translateX(-1px)}
.r-toc a:hover,.r-toc a:focus-visible{border-left-color:var(--r-orange);color:#151719}
.r-long-body{width:auto;max-width:none;margin:0;padding:0}
.r-long-body h2{scroll-margin-top:92px;margin-top:48px;font-size:29px;line-height:1.17}
.r-long-body h3{margin:26px 0 9px;font-size:19px;line-height:1.3}
.r-long-body p{font-size:16px;line-height:1.75}
.r-long-body .r-standfirst{font-size:19px}
.r-key-takeaway{margin:26px 0;padding:18px 20px;border-left:3px solid var(--r-orange);background:#F6F6F4}
.r-key-takeaway strong{display:block;margin-bottom:6px;font-size:13px;letter-spacing:.06em;text-transform:uppercase}
.r-key-takeaway p{margin:0;color:#343A40;font-size:15px;line-height:1.65}
.r-pullquote{margin:30px 0;padding:4px 0 4px 20px;border-left:2px solid var(--r-orange);color:#292E33;font-family:'Archivo',sans-serif;font-size:22px;line-height:1.42}
.r-code-note{margin:18px 0;padding:14px 16px;overflow-wrap:anywhere;border-left:2px solid #BCC2C5;background:#F6F6F4;color:#282D31;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:14px}
.r-article-body .r-source-list{margin:18px 0 0;padding:0;list-style:none;border-top:1px solid var(--r-line)}
.r-source-list li{margin:0;padding:11px 0;border-bottom:1px solid var(--r-line);list-style:none}
.r-long-body .r-source-list a{color:#9F3F11;font-size:13px;font-weight:700;text-decoration:none}
.r-source-list a:hover{text-decoration:underline;text-underline-offset:3px}
.r-long-body .r-source-list p{margin:4px 0 0;color:#626A73;font-size:12px;line-height:1.5}
.r-long-body .r-source-list small{display:block;margin-top:4px;color:#747B83;font-size:10px;line-height:1.4}
.r-long-related{margin-top:8px}
.r-figure{width:min(880px,calc(100% - 64px));margin:0 auto 34px}
.r-figure img{display:block;width:100%;aspect-ratio:2.05;object-fit:cover;border-radius:6px;background:#E9E9E6}
.r-figure figcaption{margin-top:8px;color:#6B727A;font-size:12px;line-height:1.45}
.r-article-body{max-width:680px;margin:0 auto;padding:0 0 42px}
.r-article-body .r-standfirst{margin:0 0 28px;padding-left:18px;border-left:3px solid var(--r-orange);color:#353B42;font-size:18px;line-height:1.58}
.r-article-body h2{margin:36px 0 12px;font-size:28px;line-height:1.2}
.r-article-body p{margin:0 0 17px;color:#3F464E;font-size:16px;line-height:1.72}
.r-article-body ul{margin:0 0 22px;padding-left:22px;color:#3F464E}
.r-article-body li{padding-left:3px;margin:8px 0;font-size:16px;line-height:1.6}
.r-data-note{margin:16px 0 10px;color:#68717A;font-size:12px;line-height:1.5}
.r-table-scroll{overflow-x:auto;margin:14px 0 24px;border:1px solid var(--r-line);border-radius:6px}
.r-table{width:100%;border-collapse:collapse;background:#fff;font-size:13px;line-height:1.5;text-align:left}
.r-table th,.r-table td{padding:11px 12px;border-bottom:1px solid var(--r-line);vertical-align:top}
.r-table th{background:#F5F6F5;color:#353B42;font-size:11px;font-weight:700;letter-spacing:.04em;text-transform:uppercase}
.r-table td{color:#444B55}
.r-table tr:last-child td{border-bottom:0}
.r-table td strong{color:#24282D}
.r-chart{margin:16px 0 24px;padding:18px;border:1px solid var(--r-line);border-radius:6px;background:#FBFBFA}
.r-chart-title{margin:0 0 4px;font-size:15px;font-weight:700}
.r-chart-subtitle{margin:0 0 16px;color:#6B727A;font-size:12px;line-height:1.5}
.r-chart-row{display:grid;grid-template-columns:minmax(120px,1fr) minmax(100px,2fr) 42px;gap:10px;align-items:center;margin:11px 0;color:#414850;font-size:12px}
.r-chart-track{height:10px;overflow:hidden;border-radius:2px;background:#E7E9E8}
.r-chart-bar{height:100%;background:#E86622}
.r-chart-row:nth-of-type(2) .r-chart-bar{background:#647D8C}
.r-chart-row:nth-of-type(3) .r-chart-bar{background:#D4A05F}
.r-chart-row:nth-of-type(4) .r-chart-bar{background:#768F73}
.r-chart-value{text-align:right;font-variant-numeric:tabular-nums;font-weight:700}
.r-chart-legend{display:flex;flex-wrap:wrap;gap:8px 16px;margin-top:14px;padding-top:12px;border-top:1px solid var(--r-line);color:#68717A;font-size:11px}
.r-chart-legend span{display:inline-flex;align-items:center;gap:6px}
.r-chart-legend i{width:8px;height:8px;background:#E86622}
.r-chart-legend span:nth-child(2) i{background:#647D8C}.r-chart-legend span:nth-child(3) i{background:#D4A05F}
.r-callout{margin:26px 0;padding:18px 20px;border-left:3px solid var(--r-orange);background:#F7F7F5}
.r-callout strong{display:block;margin-bottom:5px;font-size:14px}
.r-callout p{margin:0;font-size:14px;line-height:1.6}
.r-next{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-top:38px;padding:18px 0;border-top:1px solid var(--r-line);border-bottom:1px solid var(--r-line)}
.r-next a{color:#A44010;font-size:14px;font-weight:650;text-decoration:none}
.r-next a:hover{text-decoration:underline}
.r-related{padding:34px 0 60px;border-top:1px solid var(--r-line);background:var(--r-paper)}
.r-related-head{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:16px}
.r-related h2{margin:0;font-size:22px}
.r-related-head a{color:#A44010;font-size:13px;font-weight:650;text-decoration:none}
.r-related-links{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.r-related-link{display:flex;flex-direction:column;justify-content:space-between;min-height:120px;padding:17px;border:1px solid #E1E3E5;border-radius:6px;background:#fff;color:var(--r-ink);text-decoration:none}
.r-related-link:hover{border-color:#B6BBC0}
.r-related-link span{color:#A44010;font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase}
.r-related-link strong{margin-top:12px;font-size:17px;line-height:1.3}
.r-footer{padding:36px 0 26px;background:#111;color:#E8E8E8}
.r-footer-inner{display:flex;align-items:flex-start;justify-content:space-between;gap:36px}
.r-footer-brand{max-width:390px}
.r-footer-brand a{color:#fff;font-size:22px;font-weight:750;text-decoration:none}
.r-footer-brand p{margin:10px 0 0;color:#A6A6A6;font-size:14px;line-height:1.55}
.r-footer-links{display:flex;flex-wrap:wrap;gap:12px 22px}
.r-footer-links a{color:#D0D0D0;font-size:13px;text-decoration:none}
.r-footer-links a:hover{color:#F26414}
.r-footer-copy{margin-top:28px;padding-top:15px;border-top:1px solid #333;color:#999;font-size:12px}
@keyframes r-enter{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}
.r-hero .r-container,.r-card{animation:r-enter .45s ease both}
.r-card:nth-child(2){animation-delay:.06s}.r-card:nth-child(3){animation-delay:.12s}
@media(max-width:900px){
  .r-container{width:calc(100% - 44px)}
  .r-hero{padding:34px 0 30px}
  .r-hero h1,.r-article-head h1{font-size:38px}
  .r-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
  .r-article-head{padding-top:38px}
  .r-long-article .r-article-head h1{font-size:44px}
  .r-long-layout{width:calc(100% - 44px);max-width:760px}
  .r-long-hero{width:calc(100% - 44px)}
  .r-figure{width:calc(100% - 44px)}
  .r-figure img{aspect-ratio:1.75}
  .r-article-body{width:calc(100% - 44px)}
}
@media(max-width:600px){
  .r-container{width:calc(100% - 36px)}
  .r-hero{padding:30px 0 26px}
  .r-hero h1,.r-article-head h1{font-size:32px}
  .r-hero-copy,.r-dek{font-size:16px}
  .r-index-meta{gap:10px 14px;margin-top:20px}
  .r-list{padding:28px 0 46px}
  .r-list-head{display:block}
  .r-list-head h2{font-size:21px}
  .r-list-head p{margin-top:8px}
  .r-grid{grid-template-columns:minmax(0,1fr);gap:20px;padding-top:18px}
  .r-grid-featured .r-card-link{grid-template-columns:minmax(0,1fr);gap:0}
  .r-grid-featured .r-card-body{min-height:0;padding:15px 2px 17px}
  .r-card-body{min-height:0;padding-bottom:17px}
  .r-card h3{font-size:22px}
  .r-note-inner{display:block}
  .r-note p{margin-top:8px}
  .r-article-head{padding:26px 0 20px}
  .r-long-article .r-article-head{padding:28px 0 22px}
  .r-long-article .r-article-head h1{font-size:34px}
  .r-breadcrumb{margin-bottom:18px}
  .r-article-head h1{font-size:32px}
  .r-dek{font-size:17px}
  .r-figure{margin-bottom:28px}
  .r-figure{width:calc(100% - 36px)}
  .r-figure img{aspect-ratio:1.35}
  .r-article-body{width:calc(100% - 36px);padding-bottom:34px}
  .r-long-hero{width:calc(100% - 36px);margin-bottom:22px}
  .r-long-layout{width:calc(100% - 36px);padding-bottom:32px}
  .r-toc{position:static;max-height:none;margin:0 0 24px;padding:0}
  .r-toc summary{display:list-item;padding:11px 0;border-top:1px solid var(--r-line);border-bottom:1px solid var(--r-line);color:#343A40;font-size:13px;font-weight:650;cursor:pointer}
  .r-toc nav{padding:10px 0 0}
  .r-toc details:not([open]) nav{display:none}
  .r-toc ol{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 12px}
  .r-toc a{font-size:11px}
  .r-long-body{width:100%;padding-bottom:0}
  .r-long-body h2{margin-top:36px;font-size:25px}
  .r-long-body h3{font-size:18px}
  .r-long-body .r-standfirst{font-size:17px}
  .r-diagram{margin:18px 0 25px;padding:12px 0}
  .r-pullquote{font-size:19px}
  .r-article-body h2{margin-top:29px;font-size:24px}
  .r-article-body p,.r-article-body li{font-size:15px}
  .r-chart{padding:14px 12px}
  .r-chart-row{grid-template-columns:minmax(90px,1fr) minmax(72px,1.5fr) 34px;gap:7px;font-size:11px}
  .r-table{min-width:560px}
  .r-next{align-items:flex-start;flex-direction:column}
  .r-related-links{grid-template-columns:minmax(0,1fr)}
  .r-footer-inner{display:block}
  .r-footer-links{margin-top:20px}
}
@media(prefers-reduced-motion:reduce){.r-hero .r-container,.r-card{animation:none;transition:none}.r-card-image img,.r-arrow{transition:none}}