/* Bosq Habitat — Blog shared styles */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{--ink:#1b2016;--ink-soft:#3d4a35;--ink-muted:#6b7a60;--surface:#f4f1ea;--surface-warm:#ece8dc;--surface-deep:#e2ddd0;--white-tint:#faf9f5;--bosq:#3c5a2e;--bosq-light:#5a7d48;--bosq-pale:#8da87a;--terra:#8b6f4a;--accent:#c4a035;--radius-sm:4px;--radius-md:8px;--shadow-subtle:0 1px 3px rgba(27,32,22,.06);--shadow-lift:0 12px 40px rgba(27,32,22,.08)}
html{scroll-behavior:smooth}
body{font-family:'DM Sans',system-ui,sans-serif;background:var(--surface);color:var(--ink);-webkit-font-smoothing:antialiased;line-height:1.7}
img{max-width:100%;height:auto;display:block}
a{color:var(--bosq);text-decoration:none}
a:hover{text-decoration:underline}

/* Nav */
.nav{position:fixed;top:0;left:0;right:0;z-index:100;padding:0 clamp(1.5rem,5vw,4rem);height:72px;display:flex;justify-content:space-between;align-items:center;background:rgba(244,241,234,.92);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid rgba(60,90,46,.07)}
.nav-brand{font-family:'DM Serif Display',serif;font-size:1.25rem;color:var(--bosq)}
.nav-links{display:flex;gap:2rem;list-style:none}
.nav-links a{font-size:.8rem;color:var(--ink-muted);letter-spacing:.04em}
.nav-links a:hover{color:var(--bosq);text-decoration:none}
.nav-cta{font-size:.78rem;font-weight:500;padding:.6rem 1.5rem;background:var(--bosq);color:var(--surface);border-radius:var(--radius-sm)}
.nav-cta:hover{background:var(--bosq-light);color:var(--surface);text-decoration:none}
@media(max-width:760px){.nav-links{display:none}}

/* Article post */
article.post{max-width:760px;margin:0 auto;padding:7rem clamp(1.25rem,4vw,2rem) 4rem}
.post-kicker{display:inline-flex;align-items:center;gap:.6rem;margin-bottom:1.5rem;font-size:.72rem;font-weight:500;letter-spacing:.14em;text-transform:uppercase;color:var(--terra)}
.post-kicker::before{content:'';width:6px;height:6px;background:var(--accent);border-radius:50%}
.post h1{font-family:'DM Serif Display',Georgia,serif;font-weight:400;font-size:clamp(2rem,4vw,3.2rem);line-height:1.12;letter-spacing:-.01em;color:var(--ink);margin-bottom:1.2rem}
.post-meta{color:var(--ink-muted);font-size:.85rem;margin-bottom:2.5rem;border-bottom:1px solid rgba(60,90,46,.12);padding-bottom:1.5rem}
.post h2{font-family:'DM Serif Display',Georgia,serif;font-weight:400;font-size:clamp(1.45rem,2.4vw,1.85rem);line-height:1.2;color:var(--bosq);margin:3rem 0 1rem;scroll-margin-top:90px}
.post h3{font-family:'DM Sans',sans-serif;font-weight:500;font-size:1.1rem;color:var(--ink);margin:2rem 0 .8rem;scroll-margin-top:90px}
.post p{margin-bottom:1.2rem;color:var(--ink-soft)}
.post ul,.post ol{margin:0 0 1.5rem 1.25rem;color:var(--ink-soft)}
.post li{margin-bottom:.5rem}
.post strong{color:var(--ink)}
.post em{color:var(--terra);font-style:normal;font-weight:500}

/* Tables */
.table-wrap{overflow-x:auto;margin:1.5rem 0 2rem;border-radius:var(--radius-md);background:var(--white-tint);box-shadow:var(--shadow-subtle)}
table{width:100%;border-collapse:collapse;font-size:.92rem}
th,td{padding:.85rem 1rem;text-align:left;border-bottom:1px solid rgba(60,90,46,.1)}
th{background:var(--surface-warm);color:var(--bosq);font-weight:500;font-size:.82rem;letter-spacing:.02em}
tbody tr:last-child td{border-bottom:none}

/* Callout + CTA */
.callout{background:var(--surface-warm);border-left:3px solid var(--bosq);padding:1.25rem 1.5rem;margin:2rem 0;border-radius:var(--radius-sm);font-size:.95rem}
.cta-box{margin:3rem 0 0;padding:2rem;background:var(--bosq);color:var(--surface);border-radius:var(--radius-md);text-align:center}
.cta-box h3{color:var(--surface);font-family:'DM Serif Display',serif;font-weight:400;font-size:1.6rem;margin-bottom:.6rem}
.cta-box p{color:rgba(250,249,245,.85);margin-bottom:1.5rem}
.cta-box a{display:inline-block;padding:.9rem 2rem;background:var(--surface);color:var(--bosq);border-radius:var(--radius-sm);font-weight:500;font-size:.9rem}
.cta-box a:hover{background:var(--white-tint);text-decoration:none}

/* FAQ */
.faq{margin-top:3rem;padding-top:2rem;border-top:1px solid rgba(60,90,46,.12)}
.faq h2{margin-top:0}
.faq details{background:var(--white-tint);border-radius:var(--radius-md);padding:1rem 1.3rem;margin-bottom:.75rem;box-shadow:var(--shadow-subtle)}
.faq summary{cursor:pointer;font-weight:500;color:var(--ink);list-style:none;padding:.25rem 0}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:'+';float:right;color:var(--bosq);font-size:1.3rem;line-height:1}
.faq details[open] summary::after{content:'−'}
.faq details p{margin-top:.8rem;margin-bottom:.3rem}

/* Footer, breadcrumbs, hero image */
.footer{background:var(--ink);color:rgba(250,249,245,.75);padding:2.5rem clamp(1.5rem,5vw,4rem);text-align:center;font-size:.85rem;margin-top:4rem}
.footer a{color:var(--bosq-pale)}
.breadcrumbs{font-size:.8rem;color:var(--ink-muted);margin-bottom:1.5rem}
.breadcrumbs a{color:var(--ink-muted)}
.breadcrumbs a:hover{color:var(--bosq)}
.blog-hero-image{margin:0 0 2.5rem;border-radius:var(--radius-md);overflow:hidden;box-shadow:var(--shadow-subtle);aspect-ratio:3/2;background:var(--surface-warm)}
.blog-hero-image img{width:100%;height:100%;object-fit:cover;display:block}

/* Table of Contents */
.post-toc{background:var(--white-tint);border:1px solid rgba(60,90,46,.1);border-radius:var(--radius-md);padding:1.25rem 1.5rem 1.1rem;margin:0 0 2.5rem;box-shadow:var(--shadow-subtle)}
.post-toc summary{cursor:pointer;font-size:.78rem;font-weight:500;letter-spacing:.12em;text-transform:uppercase;color:var(--bosq);list-style:none;padding:.1rem 0;display:flex;align-items:center;justify-content:space-between}
.post-toc summary::-webkit-details-marker{display:none}
.post-toc summary::after{content:'+';color:var(--bosq);font-size:1.2rem;line-height:1}
.post-toc[open] summary::after{content:'−'}
.post-toc ol{margin:1rem 0 .25rem 1.25rem;padding:0;counter-reset:toc}
.post-toc li{margin-bottom:.4rem;font-size:.92rem;color:var(--ink-soft)}
.post-toc a{color:var(--ink-soft)}
.post-toc a:hover{color:var(--bosq)}

/* Blog index (listing) */
.blog-hero{max-width:880px;margin:0 auto;padding:7rem clamp(1.25rem,4vw,2rem) 2rem;text-align:center}
.blog-kicker{display:inline-flex;align-items:center;gap:.6rem;margin-bottom:1.5rem;font-size:.72rem;font-weight:500;letter-spacing:.14em;text-transform:uppercase;color:var(--terra)}
.blog-kicker::before{content:'';width:6px;height:6px;background:var(--accent);border-radius:50%}
.blog-hero h1{font-family:'DM Serif Display',Georgia,serif;font-weight:400;font-size:clamp(2.2rem,4.5vw,3.6rem);line-height:1.1;color:var(--ink);margin-bottom:1rem}
.blog-hero p{color:var(--ink-muted);font-size:1.05rem;max-width:640px;margin:0 auto}
.posts{max-width:880px;margin:0 auto;padding:1rem clamp(1.25rem,4vw,2rem) 4rem;display:grid;grid-template-columns:1fr;gap:1.25rem}
.post-card{display:block;background:var(--white-tint);padding:2rem clamp(1.25rem,3vw,2rem);border-radius:var(--radius-md);box-shadow:var(--shadow-subtle);transition:transform .18s ease-out, box-shadow .18s ease-out;border:1px solid rgba(60,90,46,.08)}
.post-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-lift);text-decoration:none}
.post-card .cat{font-size:.72rem;font-weight:500;letter-spacing:.14em;text-transform:uppercase;color:var(--terra);margin-bottom:.6rem;display:block}
.post-card h2{font-family:'DM Serif Display',Georgia,serif;font-weight:400;font-size:clamp(1.3rem,2vw,1.6rem);line-height:1.2;color:var(--ink);margin-bottom:.6rem}
.post-card p{color:var(--ink-soft);font-size:.98rem;margin-bottom:.8rem}
.post-card .meta{font-size:.82rem;color:var(--ink-muted)}
.post-card .meta::after{content:' →';color:var(--bosq)}
.cta-strip{background:var(--bosq);color:var(--surface);padding:3rem clamp(1.25rem,4vw,2rem);text-align:center}
.cta-strip h2{font-family:'DM Serif Display',serif;font-weight:400;font-size:clamp(1.6rem,3vw,2.2rem);margin-bottom:.8rem;color:var(--surface)}
.cta-strip p{max-width:560px;margin:0 auto 1.5rem;color:rgba(250,249,245,.85)}
.cta-strip a{display:inline-block;padding:.9rem 2rem;background:var(--surface);color:var(--bosq);border-radius:var(--radius-sm);font-weight:500;font-size:.9rem}
.cta-strip a:hover{background:var(--white-tint);text-decoration:none}

/* Footer-specific override (index uses margin-top:2rem) */
.blog-index .footer{margin-top:2rem}