@font-face{font-family:Italiana;src:url('/assets/fonts/Italiana-Regular.ttf') format('truetype');font-weight:400;font-display:swap}

:root{color-scheme:light;--ink:#20201c;--muted:#716f69;--paper:#fffcf8;--line:#e6ded3;--pine:#997448;--surface:#f5eee4}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Noto Sans",Arial,sans-serif;line-height:1.75;background:var(--paper);color:var(--ink)}
a{color:var(--pine)}a:hover{text-decoration-thickness:2px} .shell{max-width:1060px;margin:auto;padding:0 26px}.sitebar{background:rgba(255,252,248,.96);border-bottom:1px solid var(--line)}
.topnav{min-height:82px;display:flex;align-items:center;gap:23px;justify-content:space-between;flex-wrap:wrap}.brand{display:inline-block;font-weight:800;letter-spacing:.12em;text-decoration:none;color:var(--ink);line-height:1.1}.brand small{display:block;font-size:10px;letter-spacing:.32em;margin-top:5px;color:var(--pine)}
.navlinks{display:flex;align-items:center;gap:17px;flex-wrap:wrap}.navlinks a{font-size:13px;text-decoration:none;color:#665a4c}.navlinks a:hover{color:var(--pine)}.languages{display:flex;gap:7px;flex-wrap:wrap}.languages a{font-size:11px;border:1px solid #dfd1bd;padding:4px 8px;border-radius:22px;text-decoration:none}.languages a[aria-current=page]{background:var(--pine);color:white;border-color:var(--pine)}
.hero{background:linear-gradient(145deg,#f7f1e8,#f1e7d8 62%,#fcf8f2);padding:80px 0 64px;border-bottom:1px solid var(--line)}.eyebrow{color:var(--pine);text-transform:uppercase;font-size:12px;letter-spacing:.16em;font-weight:700}.hero h1{font-size:clamp(34px,5vw,62px);letter-spacing:-.04em;line-height:1.13;margin:20px 0 24px;max-width:890px}.lead{font-size:clamp(17px,2vw,21px);color:#605c56;line-height:1.75;max-width:820px}.meta{font-size:12px;color:var(--muted);margin-top:24px}.back{display:inline-block;font-size:13px;text-decoration:none;margin:0 0 20px}
.layout{display:grid;grid-template-columns:minmax(0,700px) minmax(180px,1fr);gap:62px;padding-top:58px;padding-bottom:80px}.bodycopy h2{font-size:clamp(23px,2.5vw,30px);line-height:1.25;letter-spacing:-.025em;margin:44px 0 15px}.bodycopy h2:first-child{margin-top:0}.bodycopy p{font-size:17px;margin:0 0 19px;color:#423e37}.aside{align-self:start;position:sticky;top:25px;border:1px solid var(--line);padding:24px;background:#fff;border-radius:12px}.aside h3{margin:0 0 10px;font-size:18px;line-height:1.35}.aside p{font-size:14px;color:#71675c;margin:0 0 14px}.btn{display:inline-block;text-decoration:none;background:var(--pine);color:white;padding:11px 16px;border-radius:8px;font-size:13px;font-weight:700}.btn:hover{color:white;background:#6f5130}
.summary{padding:26px 30px;border-left:4px solid var(--pine);background:var(--surface);margin:34px 0}.summary strong{font-size:17px}.sources{margin-top:35px;padding-top:20px;border-top:1px solid var(--line)}.sources h2{font-size:21px;margin:0 0 14px}.sources ol{padding-left:23px;font-size:14px}.sources li{margin-bottom:12px;line-height:1.5;overflow-wrap:anywhere}.notice{padding:17px 20px;background:#f6efe5;border:1px solid #e7dbcd;font-size:13px;color:#71675c;margin-top:28px;border-radius:9px}.footer{border-top:1px solid var(--line);background:#fff;padding:35px 0;color:var(--muted);font-size:13px}.footerin{display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap}
.cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:19px;padding:45px 0 78px}.articlecard{background:#fff;border:1px solid var(--line);border-radius:11px;padding:24px;display:flex;flex-direction:column;gap:10px;min-height:260px}.articlecard h2{font-size:23px;line-height:1.35;letter-spacing:-.02em;margin:0}.articlecard p{font-size:15px;color:#71675c;margin:0}.articlecard .link{margin-top:auto;font-weight:650;text-decoration:none;font-size:14px}.artmeta{font-size:11px;text-transform:uppercase;letter-spacing:.1em;color:var(--pine)}
@media(max-width:800px){.layout{grid-template-columns:1fr;gap:20px;padding-top:35px}.aside{position:static;order:1}.hero{padding:52px 0 39px}.topnav{padding:16px 0}.cards{grid-template-columns:1fr}.articlecard{min-height:auto}.shell{padding:0 18px}.bodycopy p{font-size:16px}}

.brand{font-family:Italiana,Georgia,serif;font-weight:400;font-size:27px}.brand small{font-family:Arial,sans-serif;font-weight:600;font-size:8px}.hero h1,.bodycopy h2,.aside h3,.articlecard h2{font-family:Italiana,Georgia,serif;font-weight:400;letter-spacing:-.01em}.hero h1{line-height:1.08}.bodycopy h2{font-size:clamp(28px,2.9vw,35px)}.hero .eyebrow{color:#a57c49}.footer a{color:#9a744a}.sources a{text-underline-offset:3px}
@media(max-width:520px){.brand{font-size:22px}.navlinks{gap:10px}.navlinks a{font-size:11px}.hero h1{font-size:clamp(36px,9vw,53px)}.languages a{font-size:10px}}

/* v43: article photo under research headline, no change to scientific text */
.hero .feature-figure{margin:33px 0 0;position:relative}
.hero .feature-figure img{display:block;width:100%;height:auto;aspect-ratio:16/9;object-fit:cover;background:#ede3d5;box-shadow:0 15px 42px rgba(79,63,43,.08)}
.hero .feature-figure figcaption{font-size:12px;color:#756e63;margin-top:10px;line-height:1.6}
@media(max-width:800px){.hero .feature-figure{margin-top:25px}}