/* Editorial field guide. System fonts only; no remote assets or tracking. */
:root{color-scheme:light;--paper:#f7f5ef;--surface:#fffefa;--ink:#242e28;--muted:#62665e;--line:#d9ddd2;--green:#254b39;--sage:#e8eddf;--serif:Georgia,'Times New Roman',serif;--sans:-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:2rem}body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.65 var(--sans);-webkit-font-smoothing:antialiased}main{max-width:1280px;margin:auto;padding:0 48px}a{color:var(--green);text-underline-offset:4px}a:hover{text-decoration:underline}a,button,input,select,summary{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid #a26b25;outline-offset:4px}button,input,select{font:inherit}button,summary{cursor:pointer}[hidden]{display:none!important}.skip-link{position:absolute;left:1rem;top:-100px;z-index:10;background:var(--surface);padding:1rem}.skip-link:focus{top:1rem}
.masthead{min-height:104px;display:flex;align-items:center;justify-content:space-between;gap:24px;border-bottom:1px solid var(--line)}.wordmark{display:flex;align-items:center;gap:12px;color:var(--ink);font-weight:650;text-decoration:none;flex-wrap:wrap}.brand-mark{display:grid;place-items:center;width:38px;height:38px;border-radius:50%;background:var(--green);color:var(--paper);font:italic 28px var(--serif)}.imprint{border-left:1px solid var(--line);padding-left:12px;font-size:11px;color:var(--muted);font-weight:400}.masthead nav{display:flex;gap:28px;font-size:13px}.masthead nav a{text-decoration:none;color:var(--ink)}.hero{display:grid;grid-template-columns:1.35fr 1fr;gap:80px;align-items:center;padding:76px 0 68px}.eyebrow{font-size:10px;font-weight:650;text-transform:uppercase;letter-spacing:.16em;color:var(--green);margin:0 0 22px}h1,h2,h3,p{margin-top:0}h1{font:normal clamp(42px,5vw,68px)/1.06 var(--serif);letter-spacing:-.045em;margin-bottom:26px;max-width:12ch}h2{font:normal 36px/1.15 var(--serif);letter-spacing:-.03em;margin-bottom:16px}.lede{font-size:20px;line-height:1.5;margin-bottom:16px}.hero-note{max-width:48ch;color:var(--muted);font-size:14px}.hero-actions{display:flex;align-items:center;gap:24px;flex-wrap:wrap;margin-top:28px}.btn{display:inline-flex;gap:24px;background:var(--green);color:#fff;padding:13px 20px;border-radius:4px;text-decoration:none;font-size:13px;font-weight:600}.text-link{font-size:12px}.field-card{background:var(--sage);border:1px solid #d2dbc8;padding:34px 32px 26px;border-radius:3px;position:relative;box-shadow:9px 9px 0 #efede5}.field-card:before{content:'';display:block;width:42px;height:4px;background:var(--green);margin-bottom:28px}.field-card h2{font-size:35px}.field-card ol{list-style:none;padding:0;margin:26px 0}.field-card li{display:flex;gap:18px;border-top:1px solid #cbd5c1;padding:17px 0}.field-card li>span{font:12px/1.8 var(--serif);color:var(--muted)}.field-card strong{font-size:13px;font-weight:600}.field-card li p{font-size:12px;line-height:1.6;color:var(--muted);margin:3px 0 0}.field-card>a{display:flex;justify-content:space-between;font-size:12px;text-decoration:none}.edition{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:14px 0;display:flex;justify-content:space-between;gap:20px;color:var(--muted);font-size:10px;letter-spacing:.02em}.caption{margin:0}
#tools,#news{padding:64px 0 0}.section-heading{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:28px}.section-heading .eyebrow{margin-bottom:12px}.section-heading h2{margin-bottom:0}.section-heading>p{color:var(--muted);font-size:12px;margin:0}.toolbar{display:grid;grid-template-columns:minmax(0,2fr) minmax(0,1fr) auto;gap:18px;align-items:end;background:#eeeee5;border:1px solid var(--line);padding:20px;border-radius:4px}.toolbar label{font-size:11px;font-weight:600;color:var(--muted);display:block}input,select{display:block;width:100%;min-width:0;height:46px;padding:10px 12px;background:var(--surface);color:var(--ink);border:1px solid #cdd2c6;border-radius:3px;font-size:14px;margin-top:7px}.toolbar button{height:46px;border:1px solid #cdd2c6;border-radius:3px;background:transparent;color:var(--green);font-size:12px;padding:0 15px}.toolbar button:hover{background:var(--surface)}.results-meta{display:flex;justify-content:space-between;gap:20px;color:var(--muted);font-size:11px;margin:18px 0}.results-meta p{margin:0}#empty{padding:40px;border:1px dashed var(--line);text-align:center}#cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;align-items:start}article{background:var(--surface);border:1px solid var(--line);border-radius:4px;padding:24px;transition:border-color .2s,box-shadow .2s;scroll-margin-top:24px}article:hover,article:target{border-color:#8d9f84;box-shadow:0 5px 18px #243d2910}.card-top{display:flex;justify-content:space-between;align-items:center;gap:8px;flex-wrap:wrap;margin-bottom:22px}.category-label{font-size:10px;color:var(--muted)}.chip{font-size:9px;padding:3px 7px;background:#eaf0e7;border:1px solid #d8e1d2;color:#38553b;border-radius:3px}.chip-new{background:#f7eedc;border-color:#e9d9b7;color:#755318}.chip-tested{background:#dceee2;color:#235233}article h3{font:normal 27px/1.2 var(--serif);letter-spacing:-.02em;margin-bottom:12px}.usecase{font-size:13px;font-weight:600;line-height:1.65;margin-bottom:12px}.card-verdict{font-size:12px;line-height:1.75;color:var(--muted);margin-bottom:20px}details{border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-bottom:17px}summary{padding:12px 0;font-size:11px;color:var(--green);font-weight:600}summary span{float:right}details[open] summary span{transform:rotate(45deg)}.detail{margin:8px 0 20px}.detail div{margin-bottom:15px}.detail dt,.sources .label{font-size:9px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);font-weight:600;margin-bottom:4px}.detail dd{font-size:12px;margin:0}.sources{font-size:11px;padding-bottom:16px;overflow-wrap:anywhere}.sources .label{display:block}.actions{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px;font-size:10px}.actions a:first-child{font-weight:600}.checked{font-size:9px;color:var(--muted);margin:16px 0 0}
#news ul{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));column-gap:40px}#news li{overflow-wrap:anywhere;min-width:0;font-size:13px;border-bottom:1px solid var(--line);padding:22px 0;line-height:1.8}#news li:first-child{grid-column:1/-1;background:var(--sage);padding:13px 18px;border:0;font-size:11px;color:var(--muted)}#news li>a:first-child{font-family:var(--serif);font-size:21px;text-decoration:none}#news small{display:block;color:var(--muted);font-size:10px;margin-top:10px}#method{margin-top:64px;background:var(--green);color:var(--paper);padding:40px;display:grid;grid-template-columns:1fr 1fr;gap:70px;border-radius:4px}#method .eyebrow{color:#ccdab8}#method h2{font-size:34px}#method p{font-size:13px;color:#d4ded2;max-width:46ch}.evidence-key{margin:0}.evidence-key div{border-bottom:1px solid #ffffff30;padding:0 0 15px;margin-bottom:15px}.evidence-key div:last-child{border:0;margin:0;padding:0}.evidence-key dt{font-size:12px;font-weight:600}.evidence-key dd{font-size:12px;color:#d4ded2;margin:4px 0 0}footer{padding:42px 0 30px;color:var(--muted);font-size:11px}footer h2{font:600 11px var(--sans);margin-bottom:12px}.footer-heading{display:flex;justify-content:space-between;align-items:center;gap:20px;border-bottom:1px solid var(--line);padding-bottom:25px;margin-bottom:25px}.footer-heading .wordmark{font-size:16px}footer p{max-width:100ch}
@media(min-width:1000px){article{min-height:340px}}@media(max-width:1050px){main{padding:0 30px}.hero{gap:40px}.imprint{display:none}#cards{grid-template-columns:repeat(2,minmax(0,1fr))}.hero{padding-top:50px}.field-card{padding:26px}#method{gap:30px}}@media(max-width:700px){main{padding:0 20px}.masthead{align-items:start;flex-direction:column;gap:15px;padding:20px 0}.masthead nav{gap:25px;font-size:12px}.hero{grid-template-columns:1fr;gap:32px;padding:40px 0}.hero h1{max-width:14ch;font-size:49px}.field-card{box-shadow:5px 5px 0 #efede5}.edition{flex-direction:column;gap:5px}.section-heading{align-items:start;flex-direction:column;gap:12px}h2{font-size:30px}#tools,#news{padding-top:42px}.toolbar{grid-template-columns:1fr;padding:15px;gap:12px}.toolbar button{justify-self:start}#cards{grid-template-columns:1fr}.results-meta{font-size:10px}#news ul{grid-template-columns:1fr}#method{grid-template-columns:1fr;margin-top:42px;padding:26px;gap:20px}.hero-actions{gap:18px}article{padding:22px}.footer-heading{align-items:start}footer{font-size:11px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}