@font-face{font-family:Jost;src:url('assets/jost-regular.woff2') format('woff2');font-weight:400;font-style:normal;font-display:swap}
:root{--ink:#202020;--muted:#515151;--accent:#005f73;--comparison:#9a5300;--line:#dedede;--soft:#f5f7f8}
*{box-sizing:border-box}body{margin:0;background:#fff;color:var(--ink);font:17px/1.55 Arial,sans-serif}button,a,input,select{font:inherit}button,a{-webkit-tap-highlight-color:transparent}a{color:var(--accent);text-underline-offset:4px}a:hover{text-decoration-thickness:2px}:focus-visible{outline:3px solid var(--accent);outline-offset:4px}button{cursor:pointer;background:#fff;color:var(--ink);border:1px solid #aaa;border-radius:3px;padding:10px 17px}button:disabled{opacity:.4;cursor:default}
header{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:25px;padding:24px 34px;border-bottom:1px solid var(--line);background:#fff}.report-context,.headerlinks{font-size:13px;color:var(--muted)}.headerlinks{text-align:right}.brand{line-height:0}.brand img{width:270px;max-width:100%;height:auto;display:block}.shell{display:grid;grid-template-columns:210px minmax(0,1fr);min-height:calc(100vh - 88px)}nav{padding:34px 18px;background:#fff;border-right:1px solid var(--line)}.navlabel{font-size:11px;font-weight:700;letter-spacing:1.7px;margin:0 12px 21px;color:var(--muted)}nav button{display:flex;gap:13px;align-items:center;width:100%;text-align:left;background:none;border:0;border-left:3px solid transparent;border-radius:0;padding:12px 10px;font-size:14px;margin-bottom:8px}nav button span{color:#646464;font-size:12px;font-variant-numeric:tabular-nums}nav button[aria-current="step"]{background:#eef4f6;border-left-color:var(--accent);color:var(--accent);font-weight:700}nav button[aria-current="step"] span{color:var(--accent)}.navmeta{margin:40px 13px 0;font-size:12px;line-height:1.7;color:var(--muted)}.navmeta strong{display:block;font-weight:700;color:var(--ink)}
.main{padding:38px clamp(28px,4vw,64px) 16px;max-width:1510px;min-width:0;width:100%}.slide{min-height:570px}.slide[hidden]{display:none}.eyebrow{font-size:12px;color:var(--accent);font-weight:700;letter-spacing:1.6px;text-transform:uppercase;margin:0 0 16px}h1,h2{font:400 clamp(34px,3.7vw,53px)/1.14 Jost,Arial,sans-serif;letter-spacing:-.8px;margin:0 0 25px;max-width:960px}h3{font-size:19px;line-height:1.4;margin:0 0 8px}p{margin:0 0 18px}.lead{font-size:19px;line-height:1.6;max-width:940px;color:#333}.small{font-size:13px;line-height:1.55}.muted{color:var(--muted)}.key-result{display:flex;align-items:center;gap:30px;border-block:1px solid var(--line);padding:23px 0;margin:27px 0}.key-result>strong{font-size:70px;font-weight:500;letter-spacing:-3px;line-height:1.1;color:var(--accent);white-space:nowrap;font-variant-numeric:tabular-nums}.key-result p{font-size:15px;color:var(--muted);margin:6px 0 0;max-width:610px}.simple-list{padding-left:22px;margin:22px 0}.simple-list li{margin-bottom:15px;padding-left:4px}.emphasis{border-left:3px solid var(--accent);padding:5px 0 5px 20px;margin:28px 0}.emphasis strong{display:block;margin-bottom:6px}.comparison-line{display:flex;gap:40px;flex-wrap:wrap;border-block:1px solid var(--line);padding:18px 0;margin:24px 0 12px;font-size:15px}.comparison-line strong{font-size:34px;line-height:1.2;font-weight:500;color:var(--accent);margin-right:8px;white-space:nowrap}.comparison-line>span:last-child strong{color:var(--comparison)}.sectionhead{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-top:28px}.legend{display:flex;gap:20px;flex-wrap:wrap;font-size:13px}.legend span:before{content:'';display:inline-block;width:23px;border-top:3px solid var(--accent);vertical-align:middle;margin-right:8px}.legend span:last-child:before{border-top:3px dashed var(--comparison)}.basis{display:inline-flex;gap:2px;border:1px solid #aab4b6;border-radius:3px;padding:3px;margin:14px 0;flex-shrink:0}.basis button{font-size:13px;padding:7px 12px;border:0;border-radius:1px;background:white}.basis button[aria-pressed="true"]{background:var(--accent);color:white}.chart{width:100%;overflow-x:auto;margin:6px 0 12px}.chart svg{width:100%;height:auto;min-width:670px;display:block}.tablewrap{overflow:auto;max-height:460px;border:1px solid var(--line);margin-top:22px}table{border-collapse:collapse;width:100%;font-variant-numeric:tabular-nums;font-size:14px;white-space:nowrap}th,td{padding:13px 14px;border-bottom:1px solid var(--line);text-align:right}th:first-child,td:first-child{text-align:left}thead th{position:sticky;top:0;background:#f2f2f2;font-size:12px;color:#353535;z-index:1}tbody tr:nth-child(even){background:#fafafa}tfoot td{position:sticky;bottom:0;background:#edf4f6;color:var(--ink);font-weight:700;border-top:2px solid var(--accent)}.method-note{display:block;font-size:11px;color:var(--muted)}.table-note{margin-top:14px}
details{margin:23px 0 0;border-top:1px solid var(--line);padding-top:16px}summary{cursor:pointer;font-weight:700;font-size:14px;color:var(--accent)}details p{font-size:14px;line-height:1.6;max-width:1000px;color:#454545;margin:14px 0}.sources{display:flex;flex-wrap:wrap;gap:8px 20px;margin-top:25px;font-size:12px}.workflow{list-style:none;counter-reset:flow;margin:25px 0;padding:0}.workflow li{counter-increment:flow;display:grid;grid-template-columns:34px 1fr;gap:15px;padding:20px 0;border-bottom:1px solid var(--line)}.workflow li:before{content:counter(flow,decimal-leading-zero);font-size:18px;font-weight:700;color:var(--accent);padding-top:2px}.workflow p{font-size:16px;margin:0;color:#3e3e3e;max-width:920px}.workflow h3{margin-bottom:5px}.plan-list{list-style:none;padding:0;margin:25px 0 30px}.plan-list li{padding:19px 0;border-bottom:1px solid var(--line)}.plan-list h3{color:var(--accent)}.plan-list p{margin:0;font-size:16px}.method-ledger{margin:28px 0 18px;max-width:870px}.method-ledger caption{text-align:left;font-size:14px;color:var(--muted);padding-bottom:12px}.method-ledger th{position:static;background:none;color:var(--ink);text-align:left;font-weight:400;white-space:normal}.method-ledger td{white-space:nowrap}.method-ledger tr{background:white}.method-ledger .subtotal th,.method-ledger .subtotal td{font-weight:700;border-top:2px solid #777}.equation{display:flex;align-items:center;justify-content:flex-start;gap:22px;flex-wrap:wrap;padding:25px 0;margin-bottom:20px;border-block:1px solid var(--line)}.equation strong{display:block;font-size:27px;font-weight:500;font-variant-numeric:tabular-nums}.equation small{display:block;font-size:12px;color:var(--muted);margin-top:5px}#calc-ratio{color:var(--accent)}.footer{border-top:1px solid var(--line);margin-top:35px;padding:22px 0;display:flex;justify-content:space-between;align-items:center;gap:20px}.pagecount{font-size:13px;color:var(--muted)}.actions{display:flex;gap:10px}.actions button{font-size:14px}.primary{background:var(--accent);border-color:var(--accent);color:#fff}.noscript{padding:20px}
.detail-block{margin:30px 0}.detail-block h3{margin-top:24px}.detail-block p{max-width:980px}.plan-list .outcome{margin-top:13px;font-size:14px;color:#454545}
@media(max-width:1000px){.shell{grid-template-columns:175px minmax(0,1fr)}nav{padding:30px 10px}.main{padding:30px 28px 12px}.brand img{width:230px}header{padding:22px 25px}.sectionhead{align-items:flex-start;flex-direction:column;gap:0}.legend{margin-bottom:5px}.key-result{gap:23px}.key-result>strong{font-size:62px}.comparison-line{gap:16px 26px}}
@media(max-width:760px){header{grid-template-columns:1fr 1fr;gap:14px;padding:20px}.brand{grid-column:1/-1;grid-row:1;justify-self:center}.brand img{width:250px}.report-context,.headerlinks{font-size:12px}.shell{display:block}nav{display:flex;overflow-x:auto;gap:5px;border-right:0;border-bottom:1px solid var(--line);padding:10px 14px}nav button{width:auto;white-space:nowrap;margin:0;font-size:13px;border-left:0;border-bottom:2px solid transparent;padding:9px 11px}nav button[aria-current="step"]{border-bottom-color:var(--accent)}nav button span,.navlabel,.navmeta{display:none}.main{padding:28px 20px 12px}.slide{min-height:0}h1,h2{font-size:36px;letter-spacing:-.5px}.lead{font-size:18px}.key-result{align-items:flex-start;gap:18px}.key-result>strong{font-size:51px;letter-spacing:-2px}.key-result b{font-size:15px}.key-result p{font-size:13px}.comparison-line{display:block}.comparison-line>span{display:block;margin:5px 0 12px}.comparison-line>span:last-child{margin-bottom:4px}.comparison-line strong{font-size:31px}.workflow li{grid-template-columns:28px 1fr;gap:12px}.workflow p{font-size:15px}.footer{gap:12px}.pagecount{font-size:12px}.actions{gap:6px}.actions button{padding:9px 12px;font-size:13px}.equation{gap:16px}.equation strong{font-size:23px}.method-ledger th,.method-ledger td{font-size:13px;padding:12px 9px}}
@media print{body{font-size:12px}header{padding:15px 0}.report-context,.headerlinks,nav,.footer,.basis{display:none}.shell{display:block}.main{padding:20px 0;max-width:none}.slide,.slide[hidden]{display:block;min-height:0;break-after:page}.slide:last-of-type{break-after:auto}h1,h2{font-size:34px}.lead{font-size:15px}.key-result>strong{font-size:55px}.tablewrap{max-height:none;overflow:visible}.chart svg{min-width:0}.chart{overflow:visible}thead th,tfoot td{position:static}.sources{font-size:10px}.workflow li{padding:12px 0}.workflow p,.plan-list p{font-size:13px}}

/* Keep each report colour consistent with the chart legend. */
#reported-summary{color:#9a5300}
#alternative-summary{color:#005f73}