:root{
  --bg:#f6f3ea; --paper:#fffdf7; --ink:#23291f; --muted:#6b7261;
  --line:#e6e1d2; --sage:#5a6b4a; --sage-d:#3f4d33; --green:#1d9e75; --clay:#b06a45;
  --serif:'Spectral',Georgia,serif; --body:'Inter',system-ui,-apple-system,sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
body{font-family:var(--body);color:var(--ink);background:var(--bg);line-height:1.72;-webkit-font-smoothing:antialiased}
a{color:var(--green);text-decoration:none}
a:hover{text-decoration:underline}
.wrap{max-width:740px;margin:0 auto;padding:0 22px}

.nav{background:rgba(246,243,234,.9);backdrop-filter:blur(8px);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:10}
.nav-inner{max-width:1000px;margin:0 auto;padding:0 22px;display:flex;align-items:center;gap:14px;height:64px}
.brand{display:flex;align-items:center;gap:9px;font-family:var(--serif);font-weight:600;font-size:20px;color:var(--ink)}
.brand:hover{text-decoration:none}
.brand img{height:26px;width:auto}
.brand b{color:var(--green);font-style:italic;font-weight:600}
.nav .sp{margin-left:auto}
.nav a.lnk{color:var(--muted);font-weight:500;font-size:14px;padding:8px 12px;border-radius:999px}
.nav a.lnk:hover{color:var(--ink);text-decoration:none}
.btn{display:inline-flex;align-items:center;gap:7px;font-weight:600;font-size:14px;padding:10px 18px;border-radius:999px;border:none;cursor:pointer}
.btn-primary{background:var(--sage-d);color:#fbfaf4}
.btn-primary:hover{background:#2f3a26;text-decoration:none}

article{padding:42px 0 10px}
.post-meta{font-size:13px;color:var(--muted);text-transform:uppercase;letter-spacing:.04em;margin-bottom:12px}
article h1{font-family:var(--serif);font-weight:600;font-size:clamp(30px,5.2vw,44px);line-height:1.13;letter-spacing:-.01em;margin-bottom:18px}
.lead{font-size:19px;color:var(--muted);margin-bottom:26px}
article h2{font-family:var(--serif);font-weight:600;font-size:26px;margin:36px 0 12px}
article p{margin:0 0 18px;font-size:17px}
article ul,article ol{margin:0 0 18px 22px}
article li{margin-bottom:8px;font-size:17px}
.cta-box{background:var(--paper);border:1px solid var(--line);border-radius:18px;padding:28px;margin:38px 0;text-align:center}
.cta-box h3{font-family:var(--serif);font-size:22px;margin-bottom:8px}
.cta-box p{color:var(--muted);margin-bottom:16px}

.blog-head{padding:52px 0 14px;text-align:center}
.blog-head .k{font-size:13px;color:var(--clay);text-transform:uppercase;letter-spacing:.08em;font-weight:600}
.blog-head h1{font-family:var(--serif);font-weight:600;font-size:clamp(32px,6vw,48px);margin-top:8px}
.blog-head p{color:var(--muted);font-size:18px;margin-top:10px}
.posts{display:grid;gap:18px;padding:26px 0 64px}
.post-card{display:block;background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:24px 26px;transition:transform .15s ease,box-shadow .15s ease}
.post-card:hover{transform:translateY(-3px);box-shadow:0 18px 40px -26px rgba(63,77,51,.5);text-decoration:none}
.post-card .k{font-size:12px;color:var(--clay);text-transform:uppercase;letter-spacing:.06em;font-weight:600}
.post-card h2{font-family:var(--serif);font-size:23px;margin:8px 0;color:var(--ink)}
.post-card p{color:var(--muted);font-size:15px}

footer{border-top:1px solid var(--line);padding:26px 0;color:var(--muted);font-size:13.5px;text-align:center}