:root{
  --paper:#F4F1E9;--paper-2:#ECE7DA;--ink:#16201B;--ink-soft:#3C463F;--ink-mute:#6B736B;
  --line:#D8D1C0;--moss:#2F5D4F;--moss-deep:#234A3E;--moss-tint:#E2EAE4;--clay:#A65A2E;--radius:14px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--paper);color:var(--ink);font-family:'Hanken Grotesk',sans-serif;font-size:18px;line-height:1.65;-webkit-font-smoothing:antialiased}
.wrap{max-width:1120px;margin:0 auto;padding:0 28px}
.col{max-width:720px;margin:0 auto;padding:0 28px}
h1,h2,h3{font-family:'Fraunces',serif;font-weight:500;line-height:1.12;letter-spacing:-.01em}
a{color:inherit;text-decoration:none}
body::before{content:"";position:fixed;inset:0;pointer-events:none;z-index:0;opacity:.5;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.035'/%3E%3C/svg%3E")}
header,main,footer{position:relative;z-index:1}

/* nav */
header{position:sticky;top:0;z-index:50;background:rgba(244,241,233,.82);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
nav{display:flex;align-items:center;justify-content:space-between;height:72px}
.brand{display:flex;align-items:center;gap:11px;font-family:'Fraunces',serif;font-size:20px;font-weight:600;letter-spacing:-.02em}
.brand .biz{color:var(--moss)}
.mark{width:26px;height:26px;flex:none}
.navlinks{display:flex;gap:26px;align-items:center;font-size:15px;color:var(--ink-soft)}
.navlinks a:hover{color:var(--moss)}
.navlinks .nlk{display:none}
@media(min-width:760px){.navlinks .nlk{display:inline}}
.btn{display:inline-flex;align-items:center;gap:8px;font-family:'Hanken Grotesk';font-weight:600;font-size:15px;padding:11px 20px;border-radius:100px;cursor:pointer;border:1px solid transparent;transition:transform .15s,background .2s,box-shadow .2s}
.btn:hover{transform:translateY(-1px)}
.btn-solid{background:var(--moss);color:var(--paper);box-shadow:0 6px 18px -6px rgba(47,93,79,.55)}
.btn-solid:hover{background:var(--moss-deep)}
.btn-ghost{border-color:var(--line);color:var(--ink);background:transparent}
.btn-ghost:hover{border-color:var(--ink)}

/* blog index */
.blog-hero{padding:72px 0 30px;text-align:center}
.eyebrow{display:inline-flex;align-items:center;gap:9px;font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:var(--moss);font-weight:600;margin-bottom:18px}
.eyebrow .dot{width:7px;height:7px;border-radius:50%;background:var(--moss);box-shadow:0 0 0 4px var(--moss-tint)}
.blog-hero h1{font-size:clamp(34px,5vw,52px);max-width:16ch;margin:0 auto 16px}
.blog-hero p{color:var(--ink-soft);font-size:19px;max-width:54ch;margin:0 auto}
.post-list{padding:30px 0 80px;display:flex;flex-direction:column;gap:18px;max-width:780px;margin:0 auto}
.post-card{display:block;background:var(--paper-2);border:1px solid var(--line);border-radius:var(--radius);padding:28px 30px;transition:border-color .18s,transform .18s,box-shadow .18s}
.post-card:hover{border-color:var(--moss);transform:translateY(-2px);box-shadow:0 14px 34px -18px rgba(47,93,79,.4)}
.post-card .meta{font-size:13px;color:var(--ink-mute);margin-bottom:10px;display:flex;gap:12px;flex-wrap:wrap;align-items:center}
.post-card .tag{color:var(--moss);font-weight:600;letter-spacing:.06em;text-transform:uppercase;font-size:12px}
.post-card h2{font-size:25px;margin-bottom:10px}
.post-card p{color:var(--ink-soft);font-size:15.5px;line-height:1.55;margin-bottom:12px}
.post-card .more{color:var(--moss);font-weight:600;font-size:14px}

/* article */
article{padding:56px 0 40px}
.post-head{margin-bottom:40px}
.back{display:inline-flex;align-items:center;gap:7px;font-size:14px;color:var(--ink-mute);margin-bottom:28px}
.back:hover{color:var(--moss)}
.post-head .meta{font-size:13.5px;color:var(--ink-mute);margin-bottom:16px;display:flex;gap:12px;flex-wrap:wrap;align-items:center}
.post-head .tag{color:var(--moss);font-weight:600;letter-spacing:.06em;text-transform:uppercase;font-size:12px}
.post-head h1{font-size:clamp(30px,4.4vw,46px);margin-bottom:16px;line-height:1.08}
.post-head .dek{font-size:20px;color:var(--ink-soft);line-height:1.5;font-family:'Fraunces',serif;font-style:italic;font-weight:400}
.prose>*{margin-bottom:22px}
.prose h2{font-size:27px;margin-top:42px;margin-bottom:14px}
.prose h3{font-size:21px;margin-top:30px;margin-bottom:10px}
.prose p{font-size:18px;color:#2A332D;line-height:1.7}
.prose ul,.prose ol{padding-left:24px;display:flex;flex-direction:column;gap:10px}
.prose li{font-size:18px;color:#2A332D;line-height:1.6}
.prose strong{font-weight:700;color:var(--ink)}
.prose blockquote{border-left:3px solid var(--moss);padding:6px 0 6px 22px;color:var(--moss-deep);font-family:'Fraunces',serif;font-style:italic;font-size:21px;line-height:1.45}
.note{font-size:14px;color:var(--ink-mute);background:var(--paper-2);border:1px solid var(--line);border-radius:12px;padding:16px 18px;line-height:1.55}
.cta-box{background:var(--ink);color:var(--paper);border-radius:18px;padding:34px 32px;margin-top:44px;position:relative;overflow:hidden}
.cta-box::after{content:"";position:absolute;right:-50px;top:-50px;width:200px;height:200px;border-radius:50%;background:radial-gradient(circle,rgba(47,93,79,.5),transparent 70%)}
.cta-box h3{color:var(--paper);font-size:24px;margin-bottom:10px;position:relative}
.cta-box p{color:rgba(244,241,233,.82);font-size:15.5px;margin-bottom:20px;position:relative}
.cta-box .row{display:flex;gap:12px;flex-wrap:wrap;position:relative}
.btn-paper{background:var(--paper);color:var(--ink)}
.btn-paper:hover{background:#fff}
.btn-line{border:1px solid rgba(244,241,233,.3);color:var(--paper);background:transparent}
.btn-line:hover{border-color:var(--paper)}

footer{border-top:1px solid var(--line);padding:42px 0 56px;color:var(--ink-mute);font-size:13px}
.foot-top{display:flex;justify-content:space-between;flex-wrap:wrap;gap:20px;margin-bottom:24px}
.foot-brand{font-family:'Fraunces',serif;font-size:18px;font-weight:600;color:var(--ink)}
.disclaimer{font-size:12px;line-height:1.6;color:var(--ink-mute);border-top:1px solid var(--line);padding-top:20px}