:root {
  --ink:#092f3b; --deep:#061f28; --paper:#f7f4eb; --white:#fffef9;
  --blue:#0875b8; --cyan:#30c0df; --yellow:#ffd410; --muted:#60737a;
  --line:rgba(9,47,59,.15); --shell:min(1420px, calc(100% - 48px)); --radius:24px;
}
*{box-sizing:border-box} html{scroll-behavior:smooth;scroll-padding-top:92px}
body{margin:0;color:var(--ink);background:var(--paper);font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;font-size:18px;line-height:1.62}
a{color:inherit} img{display:block;max-width:100%;height:auto} button,select{font:inherit}
.shell{width:var(--shell);margin-inline:auto}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip-link{position:fixed;top:12px;left:12px;z-index:200;transform:translateY(-160%);padding:10px 14px;border-radius:8px;background:var(--yellow);font-weight:800}.skip-link:focus{transform:translateY(0)}
:focus-visible{outline:3px solid var(--yellow);outline-offset:3px}.kicker{margin:0 0 16px;color:var(--blue);font-size:.8rem;line-height:1.2;text-transform:uppercase;letter-spacing:.18em;font-weight:900}
h1,h2{margin:0;font-family:Georgia,"Times New Roman",serif;font-weight:500;letter-spacing:-.05em;line-height:.94}h2{font-size:clamp(3.2rem,5vw,5.7rem)}
.site-header{position:sticky;top:0;z-index:100;background:rgba(247,244,235,.96);border-bottom:1px solid var(--line);backdrop-filter:blur(18px)}
.header-inner{min-height:84px;display:flex;align-items:center;justify-content:space-between;gap:28px}.brand{width:172px;flex:0 0 auto;border-radius:7px;overflow:hidden}.site-header nav{display:flex;align-items:center;gap:22px;overflow-x:auto;padding:12px 0}.site-header nav a{flex:0 0 auto;color:var(--muted);text-decoration:none;text-transform:uppercase;letter-spacing:.09em;font-size:.76rem;font-weight:850}.site-header nav a:hover{color:var(--blue)}.site-header .back-link{padding:9px 14px;border:1px solid var(--line);border-radius:999px;color:var(--ink)}
.hero{position:relative;overflow:hidden;padding:clamp(76px,8vw,124px) 0 92px;background:linear-gradient(180deg,#fffef9 0%,#f7f4eb 100%);color:var(--ink);border-bottom:1px solid var(--line)}.hero-grid{display:grid;grid-template-columns:1.3fr .7fr;gap:80px;align-items:end}.hero .kicker{color:var(--blue)}h1{font-size:clamp(5rem,9vw,9.7rem)}h1 em{color:#d89500;font-style:normal}.hero-lead{max-width:820px;margin:36px 0 0;color:var(--muted);font-size:clamp(1.15rem,1.7vw,1.48rem)}.hero-note{padding:30px;border:1px solid var(--line);border-radius:var(--radius);background:var(--white);box-shadow:0 14px 38px rgba(9,47,59,.06)}.hero-note p:first-child{margin:0 0 10px;color:#d89500;font-family:Georgia,serif;font-size:3.4rem;line-height:1}.hero-note p:nth-child(2){color:var(--muted)}.hero-note a{display:inline-block;margin-top:16px;color:var(--blue);text-underline-offset:5px;font-size:.8rem;text-transform:uppercase;letter-spacing:.1em;font-weight:850}
.summary-strip{background:var(--white);border-bottom:1px solid var(--line)}.metric-grid{display:grid;grid-template-columns:repeat(4,1fr)}.metric-grid article{min-height:170px;padding:30px;border-left:1px solid var(--line);display:flex;flex-direction:column;justify-content:flex-end}.metric-grid article:last-child{border-right:1px solid var(--line)}.metric-grid p{margin:0 auto auto 0;color:var(--muted);text-transform:uppercase;letter-spacing:.09em;font-size:.72rem;font-weight:850}.metric-grid strong{display:block;margin-top:20px;font-family:Georgia,serif;font-size:clamp(2.2rem,3.5vw,3.65rem);line-height:.95;font-weight:500;letter-spacing:-.04em}.metric-grid span{margin-top:9px;color:var(--muted);font-size:.8rem}
.explorer-section{padding:104px 0 118px}.explorer-heading{display:grid;grid-template-columns:1fr .72fr;gap:70px;align-items:end;margin-bottom:44px}.explorer-heading>p{margin:0 0 10px;color:var(--muted);font-size:1.12rem}.sankey-frame-wrap{overflow:hidden;border:1px solid var(--line);border-radius:var(--radius);background:var(--white);box-shadow:0 16px 50px rgba(9,47,59,.08)}#sankey-frame{display:block;width:100%;height:860px;border:0;background:#fff}.frame-actions{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:18px 4px 0;color:var(--muted);font-size:.9rem}.frame-actions p{margin:0}.frame-actions strong{color:var(--ink)}.frame-actions a{color:var(--blue);font-weight:800;text-underline-offset:4px}
.data-section{padding:108px 0;background:#e8f3f1}.data-grid{display:grid;grid-template-columns:.72fr 1.28fr;gap:72px;align-items:start}.data-grid h2{font-size:clamp(3.2rem,4.8vw,5.2rem)}.data-grid>div>p:last-of-type{color:var(--muted)}.data-controls{display:flex;align-items:center;gap:10px;margin-top:24px}.data-controls label{font-size:.76rem;text-transform:uppercase;letter-spacing:.09em;font-weight:850;color:var(--muted)}#year-select{min-height:44px;padding:7px 40px 7px 12px;border:1px solid var(--line);border-radius:10px;background:var(--white);color:var(--ink)}.year-button{width:44px;height:44px;border:1px solid var(--line);border-radius:50%;background:var(--white);cursor:pointer;font-weight:900}.year-button:hover{background:var(--paper)}.download-button{margin-top:20px;padding:14px 19px;border:0;border-radius:999px;background:var(--ink);color:#fff;text-transform:uppercase;letter-spacing:.09em;font-size:.78rem;font-weight:850;cursor:pointer}
details{border:1px solid var(--line);border-radius:var(--radius);background:var(--white);overflow:hidden}summary{padding:23px 25px;cursor:pointer;font-weight:800}details[open] summary{border-bottom:1px solid var(--line)}.table-wrap{max-height:620px;overflow:auto}table{width:100%;border-collapse:collapse;font-size:.9rem}caption{padding:17px 20px;color:var(--muted);text-align:left}th,td{padding:13px 15px;border-top:1px solid var(--line);text-align:left}th{position:sticky;top:0;z-index:1;background:var(--paper);color:var(--muted);text-transform:uppercase;letter-spacing:.07em;font-size:.72rem}td:nth-child(3){text-align:right;font-variant-numeric:tabular-nums}
.method-section{padding:116px 0 132px}.method-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:92px}.method-copy{border-top:1px solid var(--line)}.method-copy article{display:grid;grid-template-columns:220px 1fr;gap:34px;padding:30px 0;border-bottom:1px solid var(--line)}.method-copy h3{margin:0;font-family:Georgia,serif;font-size:1.65rem;font-weight:500}.method-copy p{margin:0;color:var(--muted)}
footer{padding:44px 0;background:var(--deep);color:#fff}.footer-inner{display:grid;grid-template-columns:175px 1fr auto;gap:32px;align-items:end}.footer-inner img{width:165px;border-radius:7px}.footer-inner p{margin:0;color:rgba(255,255,255,.58);font-size:.85rem}.footer-inner a{color:var(--yellow);text-decoration:none;font-size:.78rem;text-transform:uppercase;letter-spacing:.08em;font-weight:850}
@media(max-width:1120px){:root{--shell:min(920px,calc(100% - 32px))}.hero-grid,.explorer-heading,.data-grid,.method-grid{grid-template-columns:1fr}.hero-note{max-width:590px}.metric-grid{grid-template-columns:repeat(2,1fr)}.metric-grid article:nth-child(n+3){border-top:1px solid var(--line)}#sankey-frame{height:790px}.method-copy article{grid-template-columns:200px 1fr}}
@media(max-width:760px){:root{--shell:calc(100% - 24px);--radius:18px}body{font-size:17px}.header-inner{min-height:auto;padding:10px 0;flex-direction:column;align-items:flex-start;gap:6px}.brand{width:150px}.site-header nav{width:100%}.hero{padding-top:70px}h1{font-size:clamp(4.2rem,19vw,6.8rem)}.metric-grid{grid-template-columns:1fr}.metric-grid article{min-height:140px;border-right:1px solid var(--line);border-top:1px solid var(--line)}.metric-grid article:first-child{border-top:0}.explorer-section{padding-top:80px}#sankey-frame{height:760px}.frame-actions{align-items:flex-start;flex-direction:column}.method-copy article{grid-template-columns:1fr;gap:10px}.footer-inner{grid-template-columns:1fr;align-items:start}.table-wrap{max-height:540px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}}