/* The Langford Institute: site styles.
   Layout: a broadsheet masthead over a 12-column editorial grid; dark green "field" bands carry floating off-white panels and generative silk-light imagery, as in the reference deck */
:root{
  --bg:#F7F8F3; --surface:#E7ECE8; --panel:#F7F8F3; --field:#1D3A31; --field-2:#142B24;
  --text:#292624; --text-2:#565A55; --text-3:#7C817B;
  --accent:#1A5543; --accent-ink:#1A5543; --logo:#1A5543; --on-accent:#F7F8F3;
  --on-field:#F1F4EF; --on-field-2:rgba(241,244,239,.76); --on-field-rule:rgba(241,244,239,.24);
  --rule:rgba(41,38,36,.14); --rule-2:rgba(41,38,36,.32);
  --focus:#1A5543;
  --display:"Libre Caslon Display", "Libre Caslon Text", Georgia, "Times New Roman", serif;
  --serif:"Libre Caslon Text", Georgia, "Times New Roman", serif;
  --sans:"Schibsted Grotesk", system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --glass-accent:#BFE3CF;
 
  --band:#E2E4DE; --card-tone:#C4CBC2; --card-tone-fg:#1F2421; --card-tone-fg2:#3F4741; --ht-ink:#1F2421; --card-forest:#1A5543; --card-light-fg:#F1F3EE; --card-light-fg2:rgba(241,243,238,.74); --card-edge:transparent; --text-4:#B7BCB5;
  --r-lg:18px; --r-md:12px; --r-sm:6px;
  --wrap:1240px; --gutter:clamp(16px,4vw,40px);
  --t-display:clamp(2.5rem,5.6vw,4.6rem);
  --t-h1:clamp(2.2rem,4.4vw,3.5rem);
  --t-h2:clamp(1.7rem,2.8vw,2.35rem);
  --t-h3:1.42rem; --t-h4:1.18rem; --t-body:1rem; --t-small:.875rem; --t-label:.68rem;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --bg:#0E1512; --surface:#17211D; --panel:#1A2521; --field:#14251F; --field-2:#0E1A16;
    --text:#E6EAE5; --text-2:#A9B2AC; --text-3:#7B857F;
    --accent:#2B7059; --accent-ink:#8DC7AE; --logo:#EEF2EC; --on-accent:#F2F5F0;
    --on-field:#EEF2EC; --on-field-2:rgba(238,242,236,.74); --on-field-rule:rgba(238,242,236,.2);
    --rule:rgba(230,234,229,.12); --rule-2:rgba(230,234,229,.28); --focus:#8DC7AE; --band:#131B18; --card-tone:#2B3530; --card-tone-fg:#E6EAE5; --card-tone-fg2:#AEB8B1; --ht-ink:#CDD7CF; --card-forest:#1E5B48; --card-edge:rgba(255,255,255,.07); --text-4:#46504A;
    color-scheme:dark;
  }
}
:root[data-theme="dark"]{
  --bg:#0E1512; --surface:#17211D; --panel:#1A2521; --field:#14251F; --field-2:#0E1A16;
  --text:#E6EAE5; --text-2:#A9B2AC; --text-3:#7B857F;
  --accent:#2B7059; --accent-ink:#8DC7AE; --logo:#EEF2EC; --on-accent:#F2F5F0;
  --on-field:#EEF2EC; --on-field-2:rgba(238,242,236,.74); --on-field-rule:rgba(238,242,236,.2);
  --rule:rgba(230,234,229,.12); --rule-2:rgba(230,234,229,.28); --focus:#8DC7AE; --band:#131B18; --card-tone:#2B3530; --card-tone-fg:#E6EAE5; --card-tone-fg2:#AEB8B1; --ht-ink:#CDD7CF; --card-forest:#1E5B48; --card-edge:rgba(255,255,255,.07); --text-4:#46504A;
  color-scheme:dark;
}

*,*::before,*::after{box-sizing:border-box}
[hidden]{display:none!important}
/* no fades until the first paint is done (site.js lifts this), so links and buttons never fade in from the browser's default blue or grey */
.preload *,.preload *::before,.preload *::after{transition:none!important}
.skip{position:absolute;left:-10000px;top:8px;z-index:50;background:var(--text);color:var(--bg);padding:10px 14px;border-radius:8px;font:500 .9rem/1 var(--sans)}
.skip:focus{left:16px}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--text);font:400 var(--t-body)/1.6 var(--sans);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden}
h1,h2,h3,h4{font-family:var(--serif);font-weight:400;line-height:1.12;letter-spacing:-.005em;margin:0;text-wrap:balance}
h1,h2{font-family:var(--display)}
p{margin:0}
a{color:inherit;text-decoration:none}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid var(--focus);outline-offset:3px;border-radius:4px}
img,canvas{max-width:100%;display:block}
.wrap{max-width:var(--wrap);margin-inline:auto;padding-inline:var(--gutter)}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* ---------- small type devices ---------- */
.label{display:inline-flex;align-items:center;font:600 var(--t-label)/1.2 var(--sans);letter-spacing:.13em;text-transform:uppercase;color:var(--accent-ink)}
.on-field .label,.on-accent .label{color:var(--on-field-2)}
.meta{font-size:.78rem;color:var(--text-3);display:flex;flex-wrap:wrap;gap:.35em .9em;font-variant-numeric:tabular-nums}
.meta span+span::before{content:"";display:inline-block;width:3px;height:3px;border-radius:50%;background:currentColor;vertical-align:middle;margin-right:.9em;opacity:.7}
.on-field .meta{color:var(--on-field-2)}
.dek{color:var(--text-2);font-size:.95rem;line-height:1.55}
.link-arrow{display:inline-flex;align-items:center;gap:.45em;font:500 .85rem/1 var(--sans);color:var(--accent-ink)}
.link-arrow::after{content:"→";transition:transform .2s ease}
.link-arrow:hover::after{transform:translateX(3px)}
.on-field .link-arrow,.on-accent .link-arrow{color:var(--on-field)}
.sec-head{display:flex;align-items:end;justify-content:space-between;gap:16px;flex-wrap:wrap;padding-bottom:18px;border-bottom:1px solid var(--rule);margin-bottom:28px}
.sec-head h2{font-size:var(--t-h2)}
.on-field .sec-head{border-color:var(--on-field-rule)}

/* ---------- buttons & forms ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5em;font:500 .88rem/1 var(--sans);padding:.85em 1.25em;border-radius:999px;border:1px solid transparent;cursor:pointer;transition:background .2s ease,color .2s ease,border-color .2s ease}
.btn-primary{background:var(--accent);color:var(--on-accent)}
.btn-primary:hover{filter:brightness(1.08)}
.btn-ghost{background:transparent;color:var(--text);border-color:var(--rule-2)}
.btn-ghost:hover{border-color:var(--text)}
.btn-light{background:var(--on-field);color:#1A5543}
.btn-light:hover{background:#FFFFFF}
.btn-outline-light{background:transparent;color:var(--on-field);border-color:var(--on-field-rule)}
.btn-outline-light:hover{border-color:var(--on-field)}
.field-row{display:grid;gap:6px}
.field-row label{font:500 .78rem/1.3 var(--sans);color:var(--text-2)}
.input,select.input,textarea.input{width:100%;font:400 .95rem/1.4 var(--sans);color:var(--text);background:var(--bg);border:1px solid var(--rule-2);border-radius:var(--r-sm);padding:.75em .9em}
textarea.input{min-height:120px;resize:vertical}
.form-note{font-size:.8rem;color:var(--text-3)}
.form-status{font-size:.88rem;color:var(--accent-ink);border-top:1px solid var(--rule);padding-top:12px}

/* ---------- preview strip, utility bar, masthead ---------- */
/* ---------- the edition line: today's date beside a small green-dial watch on the reader's own time, set in a soft raised capsule ---------- */
.edition{--case:conic-gradient(from 200deg,#ECEFE9,#A6AEA7 17%,#F8F9F5 33%,#9AA39B 52%,#E3E7E1 68%,#AFB7B0 84%,#ECEFE9);
  --dial:#1A5543;--dial-glow:rgba(255,255,255,.17);--hands:#F4F1E6;--brass:#CFA957;
  --cap-hi:rgba(255,255,255,.95);--cap-lo:rgba(41,38,36,.14);--cap-edge:rgba(255,255,255,.6);
  display:inline-flex;align-items:center;gap:11px;white-space:nowrap;padding:4px 17px 4px 4px;border-radius:999px;background:var(--bg);
  box-shadow:-3px -3px 8px var(--cap-hi),3px 4px 10px var(--cap-lo),inset 0 0 0 1px var(--cap-edge)}
.watch{position:relative;flex:none;display:block;width:32px;height:32px;padding:2.5px;border-radius:50%;background:var(--case);
  box-shadow:0 1.5px 3px rgba(20,32,26,.3),inset 0 0 0 .5px rgba(0,0,0,.2)}
.w-dial{position:relative;display:block;width:100%;height:100%;border-radius:50%;overflow:hidden;
  background:radial-gradient(circle at 50% 36%,var(--dial-glow),transparent 64%),
    repeating-conic-gradient(rgba(255,255,255,.035) 0 3deg,rgba(0,0,0,.05) 3deg 6deg),var(--dial);
  box-shadow:inset 0 1px 2.5px rgba(0,0,0,.5)}
.w-dial::after{content:"";position:absolute;inset:0;border-radius:50%;pointer-events:none;
  background:linear-gradient(140deg,rgba(255,255,255,.34),rgba(255,255,255,.07) 34%,transparent 52%)}
.w-ticks{position:absolute;inset:0;width:100%;height:100%;overflow:visible}
.w-ticks line{stroke:var(--hands);stroke-width:1.3;stroke-linecap:round;opacity:.66}
.w-ticks .w-major{stroke-width:2.2;opacity:.95}
.w-twelve{fill:var(--brass)}
.w-hand{position:absolute;left:50%;bottom:50%;border-radius:2px;background:var(--hands);transform-origin:50% 100%;box-shadow:0 .5px 1px rgba(0,0,0,.4)}
.w-h{width:2.4px;height:7px;margin-left:-1.2px;transform:rotate(305deg)}
.w-m{width:1.7px;height:10.4px;margin-left:-.85px;transform:rotate(60deg)}
.w-s{width:.9px;height:13px;margin:0 0 -3px -.45px;background:var(--brass);transform-origin:50% calc(100% - 3px);transform:rotate(210deg)}
.w-pin{position:absolute;left:50%;top:50%;width:3.6px;height:3.6px;margin:-1.8px 0 0 -1.8px;border-radius:50%;background:var(--brass);box-shadow:0 0 0 .6px rgba(0,0,0,.3)}
.ed-text{display:grid;line-height:1.15}
.ed-day{font:600 .6rem/1.3 var(--sans);letter-spacing:.15em;text-transform:uppercase;color:var(--accent-ink)}
.ed-date{font:500 .8rem/1.3 var(--sans);letter-spacing:.005em;color:var(--text-2);font-variant-numeric:lining-nums}
@keyframes w-turn{from{transform:rotate(0deg)}to{transform:rotate(360deg)}}
.edition.live .w-h{animation:w-turn 43200s linear infinite;animation-delay:var(--h,0s)}
.edition.live .w-m{animation:w-turn 3600s linear infinite;animation-delay:var(--m,0s)}
.edition.live .w-s{animation:w-turn 60s linear infinite;animation-delay:var(--s,0s)}
@media (prefers-reduced-motion:reduce){.edition .w-s{display:none}}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]) .edition{--case:conic-gradient(from 200deg,#B9C1BA,#5F6861 17%,#D6DCD7 33%,#555E57 52%,#AAB2AB 68%,#6A736C 84%,#B9C1BA);
    --dial:#1E5B48;--dial-glow:rgba(255,255,255,.13);--cap-hi:rgba(255,255,255,.045);--cap-lo:rgba(0,0,0,.6);--cap-edge:rgba(255,255,255,.05)}
}
:root[data-theme="dark"] .edition{--case:conic-gradient(from 200deg,#B9C1BA,#5F6861 17%,#D6DCD7 33%,#555E57 52%,#AAB2AB 68%,#6A736C 84%,#B9C1BA);
  --dial:#1E5B48;--dial-glow:rgba(255,255,255,.13);--cap-hi:rgba(255,255,255,.045);--cap-lo:rgba(0,0,0,.6);--cap-edge:rgba(255,255,255,.05)}

/* sticky section nav */
.secnav{position:sticky;top:env(safe-area-inset-top,0px);z-index:20;background:color-mix(in srgb,var(--bg) 92%,transparent);backdrop-filter:saturate(1.4) blur(10px);-webkit-backdrop-filter:saturate(1.4) blur(10px);border-block:1px solid var(--rule)}
.secnav .wrap{display:flex;align-items:center;gap:20px}
.secnav ul{list-style:none;margin:0;padding:0;display:flex;gap:clamp(14px,2.2vw,30px);overflow-x:auto;scrollbar-width:none;flex:1;min-width:0;justify-content:flex-start}

.secnav ul::-webkit-scrollbar{display:none}
.secnav a{display:block;padding-block:13px;font:500 .82rem/1 var(--sans);color:var(--text-2);white-space:nowrap;border-bottom:2px solid transparent;margin-bottom:-1px}
.secnav a:hover{color:var(--text)}
.secnav a[aria-current="page"]{color:var(--text);border-color:var(--accent-ink)}
.progress{position:absolute;left:0;bottom:-1px;height:2px;width:100%;transform-origin:0 50%;transform:scaleX(0);background:var(--accent-ink)}

/* ---------- art (generative silk light) ---------- */
.art{position:relative;overflow:hidden;background:#0E2A22;isolation:isolate}
.art canvas,.art > .art-img{position:absolute;inset:0;width:100%;height:100%;z-index:-1}
.art > .art-img{object-fit:cover}
/* full-width artwork backgrounds (pictures from tools/make_art.py; a tall version on phones) */
.field-art{position:absolute;inset:0;z-index:-1;pointer-events:none}
.field-art img{display:block;width:100%;height:100%;object-fit:cover}
@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}

/* ---------- views ---------- */
main{display:block}
.view{padding-block:clamp(24px,3.4vw,40px) 0}
.block{margin-top:clamp(56px,7vw,96px)}

/* ---------- home: lead ---------- */



/* ---------- home: latest grid with column rules ---------- */

/* ---------- field bands ---------- */
.band{position:relative;background:var(--field);color:var(--on-field);padding-block:clamp(56px,7vw,96px);isolation:isolate;overflow:hidden}
.band > .field-art{opacity:.55}
.band .sec-head p{color:var(--on-field-2);max-width:36em}
.paper{background:var(--panel);color:var(--text);border-radius:var(--r-md);padding:clamp(20px,2.2vw,28px);display:flex;flex-direction:column;gap:12px;min-height:280px;transition:transform .25s ease}
.paper:hover{transform:translateY(-3px)}
.paper .series{font-size:.78rem;color:var(--text-3)}
.paper h3{font-size:1.3rem;line-height:1.22}
.paper p{color:var(--text-2);font-size:.9rem;line-height:1.55}
.paper .p-foot{margin-top:auto;display:flex;justify-content:space-between;align-items:center;gap:10px;padding-top:14px;border-top:1px solid var(--rule)}

/* ---------- awards split ---------- */
.award{display:grid;grid-template-columns:minmax(0,6fr) minmax(0,6fr);border-radius:var(--r-lg);overflow:hidden}
.award .art{min-height:460px;color:var(--on-field);display:flex;flex-direction:column;justify-content:flex-end;padding:clamp(22px,3vw,40px)}
.award .numeral{font-family:var(--display);font-size:clamp(7rem,17vw,13rem);line-height:.8;letter-spacing:-.05em}
.award .a-body{background:var(--accent);color:var(--on-accent);padding:clamp(24px,3.4vw,48px);display:flex;flex-direction:column;gap:18px;justify-content:center}
.award .a-body h2{font-size:var(--t-h2)}
.award .a-body p{color:var(--on-field-2)}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{font:500 .76rem/1 var(--sans);padding:.55em .85em;border-radius:999px;border:1px solid var(--on-field-rule);color:var(--on-field)}
.dates{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;border-top:1px solid var(--on-field-rule);padding-top:16px}
.dates dt{font:600 var(--t-label)/1.2 var(--sans);letter-spacing:.1em;text-transform:uppercase;color:var(--on-field-2)}
.dates dd{margin:4px 0 0;font-family:var(--serif);font-size:1.25rem}
.actions{display:flex;flex-wrap:wrap;gap:10px}

/* ---------- process timeline (a real sequence) ---------- */
.process{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));position:relative;margin-top:8px}
.process::before{content:"";position:absolute;left:0;right:0;top:46px;height:1px;background:var(--rule-2)}
.step{padding-right:24px;display:flex;flex-direction:column;gap:10px}
.step .s-when{font:500 .74rem/1 var(--sans);color:var(--text-3);height:14px}
.step h3{font-size:1.2rem;height:22px;line-height:22px}
.step .tick{width:1px;height:34px;background:var(--rule-2);margin-top:2px;position:relative}
.step .tick::after{content:"";position:absolute;bottom:-5px;left:-4px;width:9px;height:9px;border-radius:50%;background:var(--bg);box-shadow:inset 0 0 0 2px var(--accent-ink)}
.step p{color:var(--text-2);font-size:.9rem}

/* ---------- newsletter & standards strip ---------- */
.news-card{display:grid;grid-template-columns:minmax(0,6fr) minmax(0,6fr);gap:clamp(20px,4vw,56px);align-items:center;background:var(--surface);border-radius:var(--r-lg);padding:clamp(24px,4vw,52px)}
.news-card h2{font-size:var(--t-h2)}
.news-card .n-list{display:grid;gap:12px;margin-top:20px}
.news-card .n-item{display:grid;grid-template-columns:auto 1fr;gap:4px 14px;align-items:baseline}
.news-card .n-item b{font-family:var(--serif);font-weight:400;font-size:1.06rem}
.news-card .n-item span{grid-column:2;color:var(--text-2);font-size:.88rem}
.news-card .n-item i{font-style:normal;font:500 .7rem/1 var(--sans);letter-spacing:.08em;text-transform:uppercase;color:var(--accent-ink)}
.news-form{display:grid;gap:12px}
.news-form .row{display:flex;gap:8px;flex-wrap:wrap}
.news-form .input{flex:1 1 220px}
.checks{display:flex;flex-wrap:wrap;gap:8px 16px;font-size:.85rem;color:var(--text-2)}
.checks label{display:inline-flex;gap:8px;align-items:center}
.checks input{accent-color:var(--accent)}
.standards-strip{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0}
.std{padding-inline:clamp(14px,1.8vw,24px);border-left:1px solid var(--rule);display:flex;flex-direction:column;gap:10px}
.std:first-child{border-left:0;padding-left:0}
.std h3{font-size:1.15rem}
.std p{color:var(--text-2);font-size:.88rem}

/* ---------- footer ---------- */
.site-foot{margin-top:clamp(64px,8vw,110px);background:var(--field);color:var(--on-field);position:relative;isolation:isolate;overflow:hidden}
.site-foot > .field-art{opacity:.28}
.site-foot .wrap{padding-block:clamp(44px,6vw,72px) 28px}
.foot-top{display:grid;grid-template-columns:minmax(0,5fr) repeat(3,minmax(0,2fr));gap:28px}
.foot-top p{color:var(--on-field-2);font-size:.88rem;margin-top:12px;max-width:30em}
.foot-col h4{font:600 var(--t-label)/1 var(--sans);letter-spacing:.12em;text-transform:uppercase;color:var(--on-field-2);margin-bottom:14px}
.foot-col ul{list-style:none;padding:0;margin:0;display:grid;gap:9px;font-size:.88rem}
.foot-col a:hover{text-decoration:underline;text-underline-offset:3px}
.foot-base{margin-top:44px;padding-top:18px;border-top:1px solid var(--on-field-rule);display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;font-size:.76rem;color:var(--on-field-2)}

/* ---------- article ---------- */
.article-head{max-width:880px}
.article-head h1{font-size:var(--t-h1);line-height:1.08}
.article-head .standfirst{margin-top:18px;font-family:var(--serif);font-size:clamp(1.15rem,1.8vw,1.35rem);line-height:1.5;color:var(--text-2);max-width:40em}
.byline{margin-top:24px;padding-block:14px;border-block:1px solid var(--rule);display:flex;flex-wrap:wrap;gap:8px 24px;align-items:center;font-size:.84rem;color:var(--text-2)}
.byline b{font-weight:600;color:var(--text)}
.figure{margin:28px 0 0}
.figure .art{border-radius:var(--r-lg);aspect-ratio:21/8;max-width:100%}
.figure .photo{border-radius:var(--r-lg);aspect-ratio:21/8;overflow:hidden;background:var(--surface)}
.figure .photo img{display:block;width:100%;height:100%;object-fit:cover}
@media (max-width:720px){.figure .photo{aspect-ratio:3/2}}
.figure figcaption{margin-top:10px;font-size:.76rem;color:var(--text-3)}
.article-grid{display:grid;grid-template-columns:minmax(0,1fr) 260px;gap:clamp(28px,5vw,80px);margin-top:44px;align-items:start}
.prose{max-width:690px;font-family:var(--serif);font-size:clamp(1.06rem,1.4vw,1.18rem);line-height:1.72;color:var(--text)}
.prose p+p{margin-top:1.05em}
.prose > p:first-of-type::first-letter{font-family:var(--display);float:left;font-size:3.9em;line-height:.86;padding:.06em .1em 0 0;color:var(--accent-ink)}
.prose h2{font-size:clamp(1.5rem,2.4vw,1.9rem);margin:1.8em 0 .7em;scroll-margin-top:72px}
/* pull quotes: one large Caslon quotation mark in the house green over the line in the display serif; no rules */
.prose blockquote{position:relative;margin:2.4em 0 2.1em;padding:1.75em 0 0;font:400 clamp(1.6rem,2.7vw,2.05rem)/1.2 var(--display);letter-spacing:-.005em;color:var(--text);text-wrap:balance}
.prose blockquote::before{content:"\201C";content:"\201C" / "";position:absolute;left:-.035em;top:-.2em;font:400 7em/1 var(--display);color:var(--accent-ink);pointer-events:none}
.prose sup a{font-family:var(--sans);font-size:.62em;color:var(--accent-ink);padding-inline:1px}
.prose em{font-style:italic}
.toc{position:sticky;top:76px;display:grid;gap:14px}
.toc ol{list-style:none;padding:0;margin:0;display:grid;gap:10px;border-left:1px solid var(--rule)}
.toc li a{display:block;padding-left:14px;font-size:.86rem;line-height:1.4;color:var(--text-2);border-left:2px solid transparent;margin-left:-1px}
.toc li a:hover{color:var(--text);border-color:var(--accent-ink)}
.aside-card{background:var(--surface);border-radius:var(--r-md);padding:18px;display:grid;gap:10px;font-size:.84rem;color:var(--text-2)}
.aside-card h4{font-family:var(--serif);font-size:1.05rem;color:var(--text)}
.sources{max-width:690px;margin-top:48px;padding-top:22px;border-top:1px solid var(--rule-2)}
.sources h2{font-family:var(--serif);font-size:1.3rem;margin-bottom:14px}
.sources ul{margin:0;padding-left:1.4em;display:grid;gap:8px;font-size:.84rem;line-height:1.5;color:var(--text-2)}
.sources a{color:var(--accent-ink);text-decoration:underline;text-underline-offset:2px;word-break:break-word}
.notes{max-width:690px;margin-top:20px;font-size:.8rem;color:var(--text-3)}

/* ---------- hub pages ---------- */
.hub-head{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:clamp(20px,4vw,56px);align-items:end;padding-bottom:28px;border-bottom:1px solid var(--rule)}
.hub-head h1{font-size:var(--t-h1)}
.hub-head p{color:var(--text-2)}
.filters{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:22px}
.filter{font:500 .8rem/1 var(--sans);padding:.65em 1em;border-radius:999px;border:1px solid var(--rule-2);background:transparent;color:var(--text-2);cursor:pointer}
.filter[aria-pressed="true"]{background:var(--accent);border-color:var(--accent);color:var(--on-accent)}
.lib{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(14px,1.6vw,20px)}
.lib .paper{background:var(--surface)}
.two-col{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(24px,4vw,64px)}
.kv{display:grid;gap:0;border-top:1px solid var(--rule)}
.kv > div{display:grid;grid-template-columns:minmax(120px,1fr) minmax(0,2fr);gap:16px;padding-block:13px;border-bottom:1px solid var(--rule);font-size:.92rem}
.kv dt{color:var(--text-3);font-size:.82rem}
.kv dd{margin:0;color:var(--text)}
.copy h2{font-size:var(--t-h2);margin-bottom:14px}
.copy h3{font-size:var(--t-h3);margin:26px 0 8px}
.copy p{color:var(--text-2);max-width:40em}
.copy p+p{margin-top:.9em}
.cat-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(12px,1.4vw,18px)}
.cat{background:var(--surface);border-radius:var(--r-md);padding:20px;display:flex;flex-direction:column;gap:10px;min-height:170px}
.cat h3{font-size:1.15rem}
.cat p{font-size:.86rem;color:var(--text-2)}
.weights{display:grid;gap:14px}
.weight{display:grid;grid-template-columns:minmax(0,1fr) 48px;gap:6px 14px;align-items:center}
.weight .w-name{font-size:.92rem}
.weight .w-val{font-family:var(--serif);font-size:1.15rem;text-align:right;font-variant-numeric:tabular-nums}
.weight .w-bar{grid-column:1/-1;height:8px;background:var(--surface);border-radius:999px;overflow:hidden}
.weight .w-bar i{display:block;height:100%;background:var(--accent);border-radius:999px}
.weight .w-desc{grid-column:1/-1;font-size:.82rem;color:var(--text-3)}
.rules{list-style:none;padding:0;margin:0;display:grid;gap:0;border-top:1px solid var(--rule)}
.rules li{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,2fr);gap:16px;padding-block:16px;border-bottom:1px solid var(--rule)}
.rules li b{font-family:var(--serif);font-weight:400;font-size:1.1rem}
.rules li span{color:var(--text-2);font-size:.92rem}
.form-card{background:var(--surface);border-radius:var(--r-lg);padding:clamp(22px,3.4vw,44px)}
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.form-grid .full{grid-column:1/-1}
.disclosure{background:var(--surface);border-radius:var(--r-md);padding:clamp(20px,2.6vw,30px);display:grid;gap:10px}
.disclosure h3{font-size:1.25rem}
.disclosure p{color:var(--text-2);font-size:.94rem}
.std-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 clamp(24px,4vw,56px)}
.std-item{padding-block:22px;border-top:1px solid var(--rule);display:grid;gap:8px}
.std-item h3{font-size:1.22rem}
.std-item p{color:var(--text-2);font-size:.93rem}

/* ---------- responsive ---------- */
@media (max-width:1040px){
  .award{grid-template-columns:1fr}
  .lib{grid-template-columns:repeat(2,minmax(0,1fr))}
  .cat-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .foot-top{grid-template-columns:repeat(3,minmax(0,1fr))}
  .foot-top > div:first-child{grid-column:1/-1}
  .article-grid{grid-template-columns:minmax(0,1fr)}
  .toc{display:none}
  .hub-head{grid-template-columns:1fr}
}
@media (max-width:720px){
  .lib,.latest,.cat-grid,.standards-strip,.std-list,.two-col,.news-card,.form-grid{grid-template-columns:1fr}
  .std,.std:nth-child(n){border-left:0;padding-left:0;padding-top:16px;border-top:1px solid var(--rule)}
  .process{grid-template-columns:1fr;gap:22px}
  .process::before{display:none}
  .step .tick{display:none}
  .step h3,.step .s-when{height:auto}
  .award .art{min-height:300px}
  .rules li,.kv > div{grid-template-columns:1fr;gap:4px}
  .dates{grid-template-columns:1fr 1fr}
  .foot-top{grid-template-columns:1fr 1fr}
}
@media (max-width:420px){
}

/* ---------- additions: sources on cards, section filter ---------- */
.d-src a{color:var(--accent-ink);text-decoration:underline;text-decoration-color:color-mix(in srgb,currentColor 40%,transparent);text-underline-offset:3px}
.d-src a:hover{text-decoration-color:currentColor}
a.paper:hover h3{color:var(--accent-ink)}
.lib .p-foot .link-arrow{font-size:.8rem}
.view[data-view="home"]{padding-top:clamp(20px,2.6vw,32px)}
@media (min-width:1041px){.lib > .paper:first-child{grid-column:span 2}}
@media (min-width:721px) and (max-width:1040px){.lib > .paper:first-child{grid-column:1/-1}}
.foot-top p.foot-motto{margin-top:14px;font:500 .7rem/1.4 var(--sans);letter-spacing:.22em;text-transform:uppercase;color:var(--on-field-2)}
.std-item,.disclosure{align-content:start}
.art .label{color:var(--on-field-2)}

/* ---------- front page: a lead story beside three more, newspaper style ---------- */
.front{display:grid;grid-template-columns:minmax(0,1.75fr) minmax(0,1fr);gap:clamp(24px,3.4vw,48px);align-items:start}
.f-story{position:relative}
.f-img{position:relative;overflow:hidden;border-radius:var(--r-lg);background:var(--surface);aspect-ratio:3/2}
.f-img img{display:block;width:100%;height:100%;object-fit:cover;transition:transform .8s cubic-bezier(.2,.7,.2,1)}
.f-story:hover .f-img img{transform:scale(1.025)}
.f-lead .f-img{aspect-ratio:16/9}
.f-lead h1{margin-top:24px;font-size:clamp(2.1rem,3.5vw,3.25rem);line-height:1.05;letter-spacing:-.01em;max-width:17em}
.f-dek{margin-top:14px;font-family:var(--serif);font-size:clamp(1.02rem,1.25vw,1.14rem);line-height:1.55;color:var(--text-2);max-width:38em}
.f-side{display:grid;gap:clamp(22px,2.4vw,30px)}
.f-item h2{font-family:var(--serif);font-weight:400;font-size:clamp(1.04rem,1.2vw,1.2rem);line-height:1.3}
.f-item p{margin-top:8px;font-size:.88rem;line-height:1.5;color:var(--text-2)}
.f-item:first-child .f-img{aspect-ratio:16/9}
.f-item:first-child .f-text{margin-top:16px}
.f-item:first-child h2{font-family:var(--display);font-size:clamp(1.3rem,1.7vw,1.6rem);line-height:1.15}
.f-item:not(:first-child){display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:16px;align-items:start}
.f-item:not(:first-child) .f-img{border-radius:var(--r-md)}
@media (max-width:1040px){
  .front{grid-template-columns:1fr}
  .f-side{grid-template-columns:repeat(3,minmax(0,1fr))}
  .f-item:not(:first-child){display:block}
  .f-item .f-text{margin-top:14px}
}
@media (max-width:720px){
  .f-side{grid-template-columns:1fr}
  .f-item:not(:first-child){display:grid}
  .f-item:not(:first-child) .f-text{margin-top:0}
}

/* ---------- Latest: intro column beside tall editorial cards that scroll sideways ---------- */
.latest-band{margin-top:clamp(56px,7vw,96px);padding-block:clamp(48px,6vw,80px);background:var(--band)}
.latest-layout{display:grid;grid-template-columns:minmax(200px,250px) minmax(0,1fr);gap:clamp(20px,3vw,44px);align-items:stretch}
.latest-intro{display:flex;flex-direction:column;justify-content:space-between;gap:28px;min-width:0}
.intro-cap{font:500 .8rem/1.45 var(--sans);color:var(--text-2);max-width:22em}
.latest-intro h2{font-size:clamp(2.6rem,4.3vw,4rem);line-height:1;letter-spacing:-.01em}
.intro-foot{display:grid;gap:16px}
.latest-nav{display:flex;gap:8px}
.nav-btn{width:46px;height:46px;border-radius:50%;border:1px solid var(--rule-2);background:transparent;color:var(--text);font:400 1.1rem/1 var(--sans);cursor:pointer;transition:background .2s ease,color .2s ease,border-color .2s ease,opacity .2s ease}
.nav-btn:hover:not(:disabled){background:var(--text);color:var(--bg);border-color:var(--text)}
.nav-btn:disabled{opacity:.3;cursor:default}
.scroller{display:grid;grid-auto-flow:column;grid-auto-columns:calc((100% - 2 * 16px) / 3);gap:16px;overflow-x:auto;scroll-snap-type:x mandatory;overscroll-behavior-x:contain;scrollbar-width:none;min-width:0}
.scroller::-webkit-scrollbar{display:none}
.scroller:focus-visible{outline:2px solid var(--focus);outline-offset:6px;border-radius:20px}
.card{position:relative;isolation:isolate;overflow:hidden;scroll-snap-align:start;border-radius:18px;min-height:clamp(440px,38vw,520px);padding:18px 20px 22px;display:flex;flex-direction:column;justify-content:space-between;gap:28px;box-shadow:inset 0 0 0 1px var(--card-edge)}
.card-body{display:grid;gap:10px}
.card h3{font-family:var(--sans);font-weight:700;font-size:clamp(1.18rem,1.35vw,1.38rem);line-height:1.16;letter-spacing:-.015em}
.card-dek{font-size:.86rem;line-height:1.45}
.card-meta{font-size:.74rem;line-height:1.4;margin-top:4px}
.card-meta a{text-decoration:underline;text-decoration-color:color-mix(in srgb,currentColor 45%,transparent);text-underline-offset:3px}
.card-meta a:hover{text-decoration-color:currentColor}
.card--tone{background:var(--card-tone);color:var(--card-tone-fg)}
.card--tone .card-dek,.card--tone .card-meta{color:var(--card-tone-fg2)}
.card--forest{background:var(--card-forest);color:var(--card-light-fg)}
.card--art{background:#0E2A22;color:var(--card-light-fg)}
.card--forest .card-dek,.card--forest .card-meta,.card--art .card-dek,.card--art .card-meta{color:var(--card-light-fg2)}
.ht-area{position:relative;flex:1;min-height:110px;margin-inline:-20px}
.ht-area .halftone{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}
.card .card-art{position:absolute;inset:0;width:100%;height:100%;z-index:-2}
.card img.card-art{object-fit:cover}
.card--art::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(5,14,11,.12) 0%,rgba(5,14,11,0) 30%,rgba(5,14,11,.55) 60%,rgba(5,14,11,.88) 100%)}
.card--photo::after{background:linear-gradient(180deg,rgba(5,14,11,.1) 0%,rgba(5,14,11,0) 20%,rgba(5,14,11,.6) 44%,rgba(5,14,11,.9) 66%,rgba(5,14,11,.94) 100%)}
@media (max-width:1040px){
  .latest-layout{grid-template-columns:1fr}
  .latest-intro{gap:18px}
  .intro-foot{grid-template-columns:minmax(0,1fr) auto;align-items:end}
  .scroller{grid-auto-columns:calc((100% - 2 * 16px) / 2.3)}
}
@media (max-width:720px){
  .scroller{grid-auto-columns:82%}
  .card{min-height:440px}
}

/* ---------- the decade in numbers: a statement that fills in as it scrolls, then four figures ---------- */
.decade{margin-top:clamp(56px,7vw,104px)}
.decade-statement{font-family:var(--sans);font-weight:500;font-size:clamp(1.85rem,3.5vw,3.15rem);line-height:1.13;letter-spacing:-.028em;max-width:23em;color:var(--text);text-wrap:pretty}
.decade-statement .rest .w{color:var(--text-4);transition:color .5s ease}
.decade-statement .rest .w.on{color:var(--text)}
.decade-stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(20px,3vw,48px);margin-top:clamp(44px,5.5vw,80px)}
.d-num{font-family:var(--sans);font-weight:400;font-size:clamp(2.9rem,5.2vw,4.6rem);line-height:1;letter-spacing:-.045em;color:var(--text)}
.d-label{margin-top:16px;font-size:.84rem;line-height:1.42;color:var(--text);max-width:17em}
.d-src{margin-top:8px;font-size:.74rem;color:var(--text-3)}
@media (max-width:720px){.decade-stats{grid-template-columns:1fr 1fr;row-gap:36px}}
@media (prefers-reduced-motion:reduce){.decade-statement .rest .w{transition:none}}

/* ---------- clickable cards and rail stories (one link per card; source links stay clickable above it) ---------- */
.card-link,.f-link{color:inherit}
.card-link::after,.f-link::after{content:"";position:absolute;inset:0;z-index:1}
.card-meta a{position:relative;z-index:2}
.card:hover .card-link{text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:.16em}
/* front-page story titles: always underlined, quietly; the line firms up on hover */
.f-link{text-decoration:underline;text-decoration-thickness:max(1px,.04em);text-underline-offset:.15em;text-decoration-color:color-mix(in srgb,currentColor 38%,transparent)}
.f-story:hover .f-link{text-decoration-color:currentColor}
.card-link:focus-visible,.f-link:focus-visible{outline:none}
.card:has(.card-link:focus-visible),.f-story:has(.f-link:focus-visible){outline:2px solid var(--focus);outline-offset:3px}

/* ---------- research: title panel beside squares, after the deck's split slide ---------- */
.research-band{padding-block:clamp(48px,6vw,88px)}
.research-band > .field-art{opacity:.5}
.rs-split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);border-radius:20px;overflow:hidden;box-shadow:0 40px 80px -40px rgba(0,0,0,.6)}
.rs-text{background:var(--panel);color:var(--text);padding:clamp(24px,3.4vw,48px);display:flex;flex-direction:column;justify-content:flex-end;gap:48px;min-height:clamp(480px,46vw,620px)}
.rs-copy{display:grid;gap:18px}
.rs-copy h2{font-size:clamp(2.3rem,4vw,3.5rem);line-height:1.04}
.rs-copy p{color:var(--text-2);max-width:32em}
.rs-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);grid-template-rows:auto minmax(0,1fr)}
.rs-sq{position:relative;padding:clamp(20px,2.6vw,34px);display:flex;flex-direction:column;gap:16px;min-height:clamp(220px,22vw,300px);color:#F2F5F0}
.rs-forest{background:var(--accent)}
.rs-sq.art::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(5,14,11,.62) 0%,rgba(5,14,11,.5) 50%,rgba(5,14,11,.72) 100%)}
.rs-num{font-family:var(--display);font-size:clamp(2.8rem,5vw,4.4rem);line-height:1;letter-spacing:-.01em}
.rs-cap{font-size:.86rem;line-height:1.5;color:rgba(242,245,240,.86);max-width:17em}
.rs-wide{position:relative;grid-column:1/-1;display:flex;align-items:flex-end;padding:clamp(20px,2.6vw,34px);color:#F2F5F0;min-height:280px}
.rs-wide::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(5,14,11,.42) 0%,rgba(5,14,11,.66) 45%,rgba(5,14,11,.86) 100%)}
.rs-list{display:grid;gap:14px;max-width:34em}
.rs-item{display:grid;gap:3px}
.rs-item span{font-size:.74rem;color:rgba(242,245,240,.72)}
.rs-item b{font-family:var(--serif);font-weight:400;font-size:1.08rem;line-height:1.3}
.rs-list .link-arrow{color:#F2F5F0;margin-top:4px}

/* ---------- article pages ---------- */
.prose ul,.prose ol{margin:1em 0;padding-left:1.3em;display:grid;gap:.45em}
.prose li{padding-left:.2em}
.prose strong{font-weight:700}
.table-wrap{overflow-x:auto;margin:1.5em 0}
.prose table{width:100%;border-collapse:collapse;font-family:var(--sans);font-size:.9rem;line-height:1.45}
.prose th,.prose td{text-align:left;padding:.65em .8em;border-bottom:1px solid var(--rule);vertical-align:top}
.prose th{font-weight:600;font-size:.74rem;letter-spacing:.06em;text-transform:uppercase;color:var(--text-2);border-bottom-color:var(--rule-2)}
.notes a{color:var(--accent-ink);text-decoration:underline;text-underline-offset:2px}
.related .sec-head h2{font-size:var(--t-h2)}
.card-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.card-grid .card{min-height:400px}
.section-intro{max-width:40em;color:var(--text-2)}
.empty-note{color:var(--text-2)}

/* ---------- forms ---------- */
.hp{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}
.field-list{margin-top:32px}
.field-list ul{margin:12px 0 0;padding-left:1.2em;display:grid;gap:6px;color:var(--text-2);font-size:.92rem}
.form-card .copy h3{font-size:1.2rem;margin:0}

/* ---------- 404 ---------- */
.notfound{min-height:50vh;display:grid;align-content:center;gap:18px;padding-block:80px}
.notfound h1{font-size:var(--t-h1)}

@media (max-width:1040px){
  .rs-split{grid-template-columns:1fr}
  .rs-text{min-height:0}
  .card-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:720px){
  .card-grid{grid-template-columns:1fr}
  .rs-sq{min-height:200px}
  .rs-num{font-size:2.4rem}
}
.article-grid > *{min-width:0}
.card-body{margin-top:auto}
.cat-honor{margin-top:auto;font-size:.78rem;color:var(--text-3)}
.rs-item span{order:2}

/* ---------- header: logo top left, actions right, section menu below ---------- */
.site-head{border-bottom:1px solid var(--rule)}
.head-row{display:flex;align-items:center;justify-content:space-between;gap:20px;padding-block:16px}
.brand{display:inline-flex;align-items:center;gap:24px;color:var(--logo);min-width:0}
.brand .lockup{height:44px;width:auto;flex:none;display:block}
.brand-sub{display:grid;font-family:var(--serif);font-style:italic;font-size:.8rem;line-height:1.4;color:var(--text-2);white-space:nowrap}
.head-actions{display:flex;align-items:center;gap:10px;flex:none}
.head-actions .edition{margin-right:12px}
.head-actions .btn{padding:.6em 1em;font-size:.8rem}
.secnav .mini{display:flex;align-items:center;flex:none;color:var(--logo);opacity:0;width:0;overflow:hidden;transition:opacity .25s ease,width .25s ease}
.secnav .mini .brand-mark{width:20px;height:26px;flex:none;display:block}
.secnav.stuck .mini{opacity:1;width:20px}
.foot-brand{margin-bottom:30px}.foot-brand .lockup{display:block;height:228px;width:auto;color:var(--on-field)}
@media (max-width:1040px){.head-actions .edition{display:none}}
@media (max-width:860px){.brand-sub{display:none}}
@media (max-width:720px){.brand .lockup{height:38px}.foot-brand .lockup{height:190px}.head-row{padding-block:12px}}
@media (max-width:480px){.head-actions .btn-ghost{display:none}.brand .lockup{height:34px}}