:root{
  --ink:#101820; --paper:#fbfaf7; --paper-2:#f3f1ea; --card:#fff;
  --line:#e2ddd1; --line-2:#cfc9ba; --brass:#a67c3d; --brass-dk:#856025;
  --navy:#1b3a5b; --navy-lt:#2c5580; --text:#26313a; --muted:#616d78;
  --tick:#8f2f28; --shadow:0 1px 2px rgba(16,24,32,.05),0 6px 22px rgba(16,24,32,.07);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--text);background:var(--paper);line-height:1.6;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4,.serif{font-family:"Fraunces","Georgia",serif;color:var(--ink);letter-spacing:-.01em;line-height:1.18;font-weight:600}
.mono{font-family:"JetBrains Mono",monospace}
.wrap{max-width:1200px;margin:0 auto;padding:0 26px}
.narrow{max-width:760px;margin:0 auto;padding:0 26px}
a{color:var(--navy);text-decoration:none}
img{max-width:100%;display:block}

.topline{background:var(--ink);color:#c8cdd2;font-size:12.5px;font-family:"JetBrains Mono",monospace;letter-spacing:.04em}
.topline .wrap{display:flex;justify-content:space-between;align-items:center;height:38px}
.topline .date{color:#9aa3ab}
.topline a{color:#e7d9bf}

.masthead{border-bottom:2px solid var(--ink);background:var(--paper)}
.masthead .wrap{text-align:center;padding:30px 26px 22px}
.masthead a.logo-link{display:block}
.kicker-top{font-family:"JetBrains Mono",monospace;font-size:11.5px;letter-spacing:.28em;text-transform:uppercase;color:var(--brass-dk);margin-bottom:12px}
.logo{font-family:"Fraunces",serif;font-weight:600;font-size:clamp(38px,6vw,64px);color:var(--ink);letter-spacing:-.02em;line-height:1}
.tagline{font-family:"Fraunces",serif;font-style:italic;color:var(--muted);font-size:clamp(15px,2vw,18px);margin-top:10px}

nav.main{background:var(--ink);position:sticky;top:0;z-index:50}
nav.main .wrap{display:flex;align-items:center;justify-content:space-between;height:50px}
.nav-links{display:flex;gap:2px}
.nav-links a{color:#d7dbe0;font-size:13.5px;font-weight:500;letter-spacing:.04em;text-transform:uppercase;padding:8px 16px;border-radius:5px}
.nav-links a:hover{background:rgba(255,255,255,.09);color:#fff}
.nav-cta{background:var(--brass);color:#fff!important;padding:9px 18px!important;border-radius:6px;font-weight:600}
.nav-cta:hover{background:var(--brass-dk)!important}
@media(max-width:860px){.nav-links a:not(.nav-cta){display:none}}

.ticker{background:var(--paper-2);border-bottom:1px solid var(--line);overflow:hidden}
.ticker .wrap{display:flex;align-items:center;height:44px;gap:18px}
.ticker .flag{flex-shrink:0;background:var(--tick);color:#fff;font-family:"JetBrains Mono",monospace;font-size:11px;font-weight:500;letter-spacing:.14em;text-transform:uppercase;padding:5px 12px;border-radius:4px}
.ticker-track{overflow:hidden;flex:1;position:relative}
.ticker-move{display:flex;gap:44px;white-space:nowrap;animation:scroll 40s linear infinite}
.ticker-move a{font-size:13.5px;color:var(--text);font-weight:500}
.ticker-move a:hover{color:var(--brass-dk)}
.ticker-move span{color:var(--line-2)}
@keyframes scroll{from{transform:translateX(0)}to{transform:translateX(-50%)}}
.ticker:hover .ticker-move{animation-play-state:paused}

.layout{display:grid;grid-template-columns:300px 1fr 320px;gap:36px;padding:44px 0}
@media(max-width:1040px){.layout{grid-template-columns:1fr;gap:44px}}
.col-head{font-family:"JetBrains Mono",monospace;font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--ink);padding-bottom:10px;border-bottom:2px solid var(--brass);margin-bottom:22px;display:flex;justify-content:space-between;align-items:center}
.col-head .dot{width:7px;height:7px;border-radius:50%;background:var(--brass)}

.tr-item{display:flex;gap:14px;padding:16px 0;border-bottom:1px solid var(--line)}
.tr-item:last-child{border-bottom:none}
.tr-thumb{flex-shrink:0;width:74px;height:64px;border-radius:7px;background:linear-gradient(135deg,var(--navy),var(--navy-lt));display:grid;place-items:center;color:rgba(255,255,255,.7)}
.cat{font-family:"JetBrains Mono",monospace;font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--brass-dk);font-weight:500}
.tr-item h4{font-size:15px;margin-top:5px;line-height:1.3}
.tr-item h4 a{color:var(--ink)}
.tr-item h4 a:hover{color:var(--brass-dk)}

.feature{background:var(--card);border:1px solid var(--line);border-radius:14px;overflow:hidden;box-shadow:var(--shadow);margin-bottom:26px}
.feature .media{height:280px;position:relative;display:grid;place-items:center}
.feature .media .read{position:absolute;top:16px;left:16px;background:rgba(16,24,32,.72);color:#fff;font-family:"JetBrains Mono",monospace;font-size:11px;padding:5px 11px;border-radius:5px;letter-spacing:.05em}
.feature .media .glyph{color:rgba(255,255,255,.28)}
.feature .body{padding:28px 30px 30px}
.feature h2{font-size:clamp(24px,3vw,32px);margin:10px 0 12px}
.feature h2 a{color:var(--ink)}
.feature h2 a:hover{color:var(--brass-dk)}
.feature p{color:var(--muted);font-size:16px}
.byline{display:flex;gap:16px;align-items:center;margin-top:18px;font-size:13px;color:var(--muted);font-family:"JetBrains Mono",monospace}

.sub-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}
@media(max-width:560px){.sub-grid{grid-template-columns:1fr}}
.mini{background:var(--card);border:1px solid var(--line);border-radius:12px;overflow:hidden;box-shadow:var(--shadow)}
.mini .media{height:132px;display:grid;place-items:center;color:rgba(255,255,255,.25)}
.mini .body{padding:18px 20px 22px}
.mini h3{font-size:17px;margin:8px 0 6px}
.mini h3 a{color:var(--ink)}
.mini h3 a:hover{color:var(--brass-dk)}
.mini p{color:var(--muted);font-size:14px}

.ed-item{padding:18px 0;border-bottom:1px solid var(--line)}
.ed-item:last-of-type{border-bottom:none}
.ed-item h4{font-size:17px;margin:7px 0 6px;line-height:1.28}
.ed-item h4 a{color:var(--ink)}
.ed-item h4 a:hover{color:var(--brass-dk)}
.ed-item .meta{font-family:"JetBrains Mono",monospace;font-size:11px;color:var(--muted)}

.review-box{background:var(--ink);color:#e9e6df;border-radius:14px;padding:26px 24px;margin-top:30px}
.review-box .ey{font-family:"JetBrains Mono",monospace;font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--brass)}
.review-box h3{color:#fff;font-size:21px;margin:10px 0 10px}
.review-box p{color:#a9b1ba;font-size:14px;margin-bottom:18px}
.review-box input,.review-box select{width:100%;padding:11px 12px;border-radius:8px;border:1px solid #35404b;background:#1a242e;color:#eef1f4;font-size:14px;font-family:inherit;margin-bottom:11px}
.review-box input:focus,.review-box select:focus{outline:2px solid var(--brass);border-color:transparent}
.rb-btn{width:100%;background:var(--brass);color:#fff;border:none;padding:12px;border-radius:8px;font-weight:600;font-size:15px;cursor:pointer;font-family:inherit}
.rb-btn:hover{background:var(--brass-dk)}
.rb-fine{font-size:11px;color:#7f8994;text-align:center;margin-top:11px}
.rb-ok{display:none;color:#8fbfae;font-size:14px;text-align:center;padding:14px 0}

.band{background:var(--paper-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:56px 0}
.band .lead{max-width:60ch;margin-bottom:34px}
.band h2{font-size:clamp(24px,3.4vw,34px);margin-bottom:12px}
.band .lead p{color:var(--muted);font-size:16px}
.res-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:20px}
.res{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:24px 22px;box-shadow:var(--shadow)}
.res .ic{width:40px;height:40px;border-radius:9px;background:var(--paper-2);display:grid;place-items:center;color:var(--navy);margin-bottom:14px}
.res h3{font-size:17px;margin-bottom:7px}
.res p{color:var(--muted);font-size:14px}
.res a{font-family:"JetBrains Mono",monospace;font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--brass-dk);margin-top:12px;display:inline-block}

/* index / archive grid */
.page-hero{padding:48px 0 10px}
.page-hero h1{font-size:clamp(30px,4.4vw,46px)}
.page-hero p{color:var(--muted);font-size:17px;margin-top:12px;max-width:60ch}
.filters{display:flex;gap:8px;flex-wrap:wrap;margin:28px 0 6px}
.filters button{font-family:"JetBrains Mono",monospace;font-size:12px;letter-spacing:.05em;text-transform:uppercase;padding:8px 15px;border:1px solid var(--line-2);background:var(--card);color:var(--muted);border-radius:30px;cursor:pointer}
.filters button:hover{border-color:var(--brass);color:var(--brass-dk)}
.filters button.on{background:var(--ink);color:#fff;border-color:var(--ink)}
.archive{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:24px;padding:30px 0 60px}
.acard{background:var(--card);border:1px solid var(--line);border-radius:13px;overflow:hidden;box-shadow:var(--shadow);display:flex;flex-direction:column;transition:transform .15s ease,box-shadow .15s ease}
.acard:hover{transform:translateY(-3px);box-shadow:0 12px 30px rgba(16,24,32,.12)}
.acard .media{height:150px;display:grid;place-items:center;color:rgba(255,255,255,.28)}
.acard .body{padding:20px 22px 24px;flex:1;display:flex;flex-direction:column}
.acard h3{font-size:18px;margin:9px 0 8px;line-height:1.28}
.acard h3 a{color:var(--ink)}
.acard h3 a:hover{color:var(--brass-dk)}
.acard p{color:var(--muted);font-size:14px;flex:1}
.acard .meta{font-family:"JetBrains Mono",monospace;font-size:11px;color:var(--muted);margin-top:14px}

/* article page */
.article-head{padding:44px 0 0}
.crumb{font-family:"JetBrains Mono",monospace;font-size:12px;color:var(--muted);margin-bottom:20px}
.crumb a{color:var(--brass-dk)}
.article-head h1{font-size:clamp(28px,4.2vw,44px);max-width:22ch;margin:12px 0 16px}
.article-head .dek{font-size:19px;color:var(--muted);max-width:58ch;font-family:"Fraunces",serif;font-style:italic}
.article-meta{display:flex;gap:16px;flex-wrap:wrap;font-family:"JetBrains Mono",monospace;font-size:12.5px;color:var(--muted);margin:22px 0 0;padding-top:20px;border-top:1px solid var(--line)}
.hero-media{height:clamp(220px,34vw,380px);border-radius:14px;margin:28px 0 8px;display:grid;place-items:center;color:rgba(255,255,255,.25);box-shadow:var(--shadow)}
.prose{padding:30px 0 20px}
.prose p{font-size:17.5px;color:var(--text);margin-bottom:22px;line-height:1.72}
.prose h2{font-size:26px;margin:38px 0 14px}
.prose h3{font-size:20px;margin:28px 0 10px}
.prose ul,.prose ol{margin:0 0 22px 22px}
.prose li{font-size:17px;margin-bottom:9px;line-height:1.6}
.prose blockquote{border-left:3px solid var(--brass);padding:6px 0 6px 22px;margin:26px 0;font-family:"Fraunces",serif;font-style:italic;font-size:20px;color:var(--ink)}
.prose .callout{background:var(--paper-2);border:1px solid var(--line);border-radius:12px;padding:22px 24px;margin:28px 0}
.prose .callout strong{color:var(--ink)}
.prose table{width:100%;border-collapse:collapse;margin:24px 0;font-size:15px}
.prose th,.prose td{text-align:left;padding:11px 14px;border-bottom:1px solid var(--line)}
.prose th{font-family:"JetBrains Mono",monospace;font-size:12px;letter-spacing:.05em;text-transform:uppercase;color:var(--muted)}
.art-cta{background:var(--ink);color:#e9e6df;border-radius:16px;padding:34px;margin:40px 0}
.art-cta .ey{font-family:"JetBrains Mono",monospace;font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--brass)}
.art-cta h3{color:#fff;font-size:24px;margin:10px 0 10px}
.art-cta p{color:#a9b1ba;margin-bottom:20px;font-size:15px}
.art-cta a.btn{display:inline-block;background:var(--brass);color:#fff;padding:13px 26px;border-radius:8px;font-weight:600}
.art-cta a.btn:hover{background:var(--brass-dk)}
.related{padding:20px 0 50px}
.related-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:20px;margin-top:20px}

.calc{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:30px;margin:30px 0;box-shadow:var(--shadow)}
.calc h3{font-size:20px;margin-bottom:18px}
.calc-row{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:16px}
@media(max-width:520px){.calc-row{grid-template-columns:1fr}}
.calc label{display:block;font-size:13px;font-weight:600;color:var(--ink);margin-bottom:6px}
.calc input,.calc select{width:100%;padding:11px 12px;border:1px solid var(--line);border-radius:8px;font-size:15px;font-family:inherit;background:var(--paper)}
.calc input:focus,.calc select:focus{outline:2px solid var(--brass);border-color:transparent;background:#fff}
.calc-out{background:var(--ink);color:#fff;border-radius:12px;padding:22px 24px;margin-top:20px;display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:18px}
.calc-out .o .k{font-family:"JetBrains Mono",monospace;font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:#8fa0b1}
.calc-out .o .v{font-family:"Fraunces",serif;font-size:26px;font-weight:600;color:#fff;margin-top:4px}
.calc-out .o .v.brass{color:var(--brass)}

footer{background:var(--ink);color:#aab2ba;padding:48px 0 30px;margin-top:20px}
.foot-grid{display:flex;justify-content:space-between;gap:34px;flex-wrap:wrap}
footer .logo-sm{font-family:"Fraunces",serif;color:#fff;font-size:24px;font-weight:600}
footer .cols{display:flex;gap:52px;flex-wrap:wrap}
footer h5{color:#e7d9bf;font-family:"JetBrains Mono",monospace;font-size:11px;letter-spacing:.14em;text-transform:uppercase;margin-bottom:12px}
footer a{color:#aab2ba;display:block;font-size:14px;margin-bottom:8px}
footer a:hover{color:#fff}
.disc{font-size:12px;color:#727c85;line-height:1.7;margin-top:34px;padding-top:24px;border-top:1px solid #2a343d;max-width:80ch}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto}}