/* Foliovo shared site system — matches the homepage (Fraunces + Hanken Grotesk, white/paper, indigo accent).
   Used by the blog (/blog, /blog/{slug}). The homepage keeps its own inline copy. */
@font-face{font-family:"Fraunces";src:url("/static/fonts/Fraunces-Variable.woff2") format("woff2");font-weight:300 900;font-style:normal;font-display:swap}
@font-face{font-family:"Fraunces";src:url("/static/fonts/Fraunces-Italic-Variable.woff2") format("woff2");font-weight:300 900;font-style:italic;font-display:swap}
@font-face{font-family:"Hanken Grotesk";src:url("/static/fonts/HankenGrotesk-Variable.woff2") format("woff2");font-weight:300 800;font-display:swap}
:root{
 --white:#fff;--paper:#F7F3EC;--paper2:#FBFAF8;--ink:#1E1A14;--muted:#6E655A;--line:#ECEAE6;--line2:#E7E0D4;
 --indigo:#4F46E5;--indigo2:#6366F1;--amber:#C77D3A;
 --serif:"Fraunces",Georgia,serif;--sans:"Hanken Grotesk",system-ui,sans-serif;--ease:cubic-bezier(.16,1,.3,1);--wrap:1240px;
}
*{margin:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--white);color:var(--ink);font-family:var(--sans);line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:inherit}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 clamp(1.25rem,4vw,2.5rem)}
.eyebrow{display:inline-flex;align-items:center;gap:.55rem;font-size:.78rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--amber)}
.eyebrow .d{width:6px;height:6px;border-radius:50%;background:var(--amber)}
.pill{display:inline-flex;align-items:center;gap:.5rem;border-radius:999px;padding:.9rem 1.6rem;font-weight:600;font-size:1rem;text-decoration:none;background:var(--indigo);color:#fff;box-shadow:0 14px 34px -12px rgba(79,70,229,.55);transition:transform .3s var(--ease),box-shadow .3s}
.pill:hover{transform:translateY(-2px);box-shadow:0 20px 46px -12px rgba(79,70,229,.72)}
.reveal{opacity:0;transform:translateY(26px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.reveal.in{opacity:1;transform:none}
a:focus-visible,.pill:focus-visible,.nav-links a:focus-visible,.pcard:focus-visible{outline:2px solid var(--indigo);outline-offset:3px;border-radius:8px}

/* nav */
header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.8);backdrop-filter:blur(14px);border-bottom:1px solid transparent;transition:border-color .3s}
header.scrolled{background:rgba(255,255,255,.94);border-color:var(--line);box-shadow:0 10px 26px -20px rgba(30,26,20,.22)}
nav{position:relative;max-width:var(--wrap);margin:0 auto;padding:1.05rem clamp(1.25rem,4vw,2.5rem);display:flex;align-items:center;justify-content:space-between}
.brand{font-family:var(--serif);font-weight:520;font-size:1.5rem;letter-spacing:-.02em;text-decoration:none;color:var(--ink);font-variation-settings:"SOFT" 20}
.brand span{color:var(--indigo)}
.nav-links{display:flex;gap:2rem;list-style:none}
.nav-links a{text-decoration:none;color:var(--muted);font-weight:500;font-size:.95rem;transition:color .25s}
.nav-links a:hover,.nav-links a[aria-current]{color:var(--ink)}
.nav-cta{padding:.62rem 1.2rem;font-size:.92rem}
.burger{display:none}
@media(max-width:900px){
 .nav-links{display:none}.nav-cta{display:none}
 .burger{display:block;font-size:1.7rem;line-height:1;cursor:pointer;color:var(--ink);padding:.2rem .4rem}
 #mnav:checked~.nav-links{display:flex;flex-direction:column;position:absolute;top:100%;left:0;right:0;background:#fff;border-bottom:1px solid var(--line);box-shadow:0 20px 40px -24px rgba(30,26,20,.3);padding:1.1rem 1.5rem;gap:1.1rem;margin:0}
}

/* blog header */
.bhead{padding:clamp(3.5rem,7vw,5.5rem) 0 clamp(2rem,4vw,3rem)}
.bhead h1{font-family:var(--serif);font-weight:400;font-size:clamp(2.4rem,5vw,4rem);line-height:1.04;letter-spacing:-.02em;margin:1rem 0 1rem;font-variation-settings:"SOFT" 20,"opsz" 100;max-width:18ch}
.bhead h1 em{font-style:italic;font-weight:500;color:var(--indigo)}
.bhead .lead{color:var(--muted);font-size:clamp(1.02rem,1.3vw,1.15rem);max-width:52ch}

/* post list */
.plist{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(1.2rem,2.2vw,2rem);padding-bottom:clamp(3rem,6vw,5rem)}
@media(max-width:900px){.plist{grid-template-columns:repeat(2,1fr)}}
@media(max-width:620px){.plist{grid-template-columns:1fr}}
.pcard{display:flex;flex-direction:column;gap:.7rem;text-decoration:none;padding:1.6rem 1.5rem;border:1px solid var(--line);border-radius:16px;background:#fff;box-shadow:0 18px 40px -30px rgba(30,26,20,.25);transition:transform .4s var(--ease),box-shadow .4s,border-color .4s}
.pcard:hover{transform:translateY(-5px);box-shadow:0 32px 56px -30px rgba(30,26,20,.32);border-color:var(--line2)}
.pmeta{font-size:.76rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);display:flex;gap:.6rem;align-items:center}
.pmeta .dot{width:4px;height:4px;border-radius:50%;background:var(--line2)}
.pcard h2{font-family:var(--serif);font-weight:400;font-size:1.35rem;line-height:1.24;letter-spacing:-.01em;font-variation-settings:"SOFT" 20}
.pcard p{color:var(--muted);font-size:.95rem;flex:1}
.pgo{font-size:.88rem;font-weight:600;color:var(--indigo)}
.bempty{color:var(--muted);padding:2rem 0 5rem}

/* article */
.art{padding:clamp(3rem,6vw,4.5rem) 0 clamp(2.5rem,5vw,4rem)}
.art-in{max-width:720px;margin:0 auto}
.art h1{font-family:var(--serif);font-weight:400;font-size:clamp(2.1rem,4.4vw,3.3rem);line-height:1.08;letter-spacing:-.02em;margin:1rem 0 1.1rem;font-variation-settings:"SOFT" 20,"opsz" 100;text-wrap:balance}
.art .sub{color:var(--muted);font-size:1.12rem;margin-bottom:1.6rem}
.art .pmeta{margin-bottom:0}
.art hr.rule{border:0;height:1px;background:var(--line);margin:2rem 0}
.prose{font-size:1.08rem;line-height:1.75;color:#2E2A24}
.prose>*+*{margin-top:1.15rem}
.prose h2{font-family:var(--serif);font-weight:400;font-size:1.75rem;line-height:1.2;letter-spacing:-.01em;margin-top:2.6rem;font-variation-settings:"SOFT" 20;color:var(--ink)}
.prose h3{font-size:1.18rem;font-weight:700;margin-top:1.9rem;color:var(--ink)}
.prose p{max-width:68ch}
.prose ul,.prose ol{padding-left:1.25rem;max-width:66ch}
.prose li+li{margin-top:.5rem}
.prose li::marker{color:var(--indigo)}
.prose strong{color:var(--ink);font-weight:700}
.prose a{color:var(--indigo);text-decoration:underline;text-underline-offset:2px}
.prose blockquote{margin:2rem 0;padding:1.1rem 1.4rem;border-left:3px solid var(--indigo);background:var(--paper);border-radius:0 12px 12px 0;font-family:var(--serif);font-style:italic;font-size:1.15rem;color:var(--ink)}
.prose blockquote p{max-width:none}
.prose code{background:var(--paper);border:1px solid var(--line2);border-radius:6px;padding:.1rem .35rem;font-size:.92em}

/* hero images */
/* Bleeds to the card edge: cancels .pcard's 1.6rem/1.5rem padding. Radius is 15px = the
   card's 16px minus its 1px border, so the image corner sits flush inside it. */
/* height:auto is load-bearing — the width/height HTML attributes (kept so the browser reserves
   space and avoids layout shift) are presentational hints that otherwise beat aspect-ratio. */
.pthumb{display:block;width:calc(100% + 3rem);height:auto;margin:-1.6rem -1.5rem 0;aspect-ratio:16/10;object-fit:cover;border-radius:15px 15px 0 0;background:var(--paper)}
.arthero{margin:2rem 0 0}
.arthero img{width:100%;height:auto;aspect-ratio:16/9;object-fit:cover;border-radius:16px;background:var(--paper);display:block}
.arthero figcaption{margin-top:.6rem;font-size:.8rem;color:var(--muted);letter-spacing:.01em}
@media(max-width:640px){.arthero img{aspect-ratio:4/3;border-radius:12px}}

/* pager */
.pager{display:flex;align-items:center;justify-content:center;gap:1.5rem;padding:0 0 clamp(3rem,6vw,4.5rem);font-size:.92rem}
.pager a{color:var(--indigo);text-decoration:none;font-weight:600;transition:opacity .25s}
.pager a:hover{opacity:.7}
.pgnum{color:var(--muted)}

/* more posts */
.more{background:var(--paper);padding:clamp(3rem,6vw,4.5rem) 0}
/* Direct child only — .more also contains .pcard h2 card titles, which this would otherwise
   override on source order. */
.more>.wrap>h2{font-family:var(--serif);font-weight:400;font-size:clamp(1.6rem,3vw,2.1rem);margin-bottom:1.6rem;font-variation-settings:"SOFT" 20}
.backlink{display:inline-flex;align-items:center;gap:.4rem;color:var(--muted);font-weight:600;font-size:.92rem;text-decoration:none;transition:color .25s}
.backlink:hover{color:var(--indigo)}

/* final cta */
.final{background:var(--ink);color:#fff;text-align:center;position:relative;overflow:hidden;padding:clamp(4rem,8vw,6rem) 0}
.final .glow{position:absolute;top:-40%;left:50%;transform:translateX(-50%);width:min(90vw,900px);aspect-ratio:1;background:radial-gradient(circle,rgba(99,102,241,.4),transparent 60%);filter:blur(30px);pointer-events:none}
.final h2{font-family:var(--serif);font-weight:400;font-size:clamp(2rem,4vw,3rem);line-height:1.06;letter-spacing:-.02em;position:relative;font-variation-settings:"SOFT" 20}
.final p{color:rgba(255,255,255,.7);margin:1rem auto 2rem;position:relative;max-width:46ch}
.final .pill{background:#fff;color:var(--ink);box-shadow:0 20px 50px -16px rgba(0,0,0,.5);position:relative}
.final .pill:hover{background:#f3f0ea;box-shadow:0 22px 52px -16px rgba(0,0,0,.55)}

/* footer */
footer{background:#17130E;color:#B7AE9E;padding:clamp(3rem,6vw,4.5rem) 0 2.5rem}
.f-top{display:flex;justify-content:space-between;gap:2rem;flex-wrap:wrap;padding-bottom:2rem;border-bottom:1px solid rgba(255,255,255,.08)}
.f-brand{font-family:var(--serif);font-size:1.5rem;color:#fff;text-decoration:none;font-variation-settings:"SOFT" 20}
.f-brand span{color:var(--indigo2)}
.f-links{display:flex;gap:2.5rem;flex-wrap:wrap}
.f-links a{color:#B7AE9E;text-decoration:none;font-size:.92rem;transition:color .25s}
.f-links a:hover{color:#fff}
.f-bot{padding-top:1.6rem;display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;font-size:.85rem;color:#8A8172}

@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.reveal{opacity:1!important;transform:none!important}}