/* ==========================================================================
   TimePress — Blog stylesheet
   Shares the editorial design tokens from the main site (site/index.html)
   and adds the blog index + article (reading view) components.
   ========================================================================== */

:root{
  /* — paper & ink — */
  --paper:#FBF8F2;        /* warm off-white page */
  --paper-2:#F4EEE3;      /* recessed surface */
  --paper-3:#FFFFFF;      /* lifted card */
  --ink:#211E18;          /* near-black, warm */
  --ink-soft:#5C564B;     /* muted body */
  --ink-faint:#8B8478;    /* captions, eyebrows */
  --rule:#E4DCCC;         /* hairlines */
  --rule-strong:#D6CCB8;
  /* — coral scale: the feature palette, light blush → deep clay — */
  --coral-50:#FBEAE2;
  --coral-100:#F6D3C4;
  --coral-200:#EFB39C;
  --coral-300:#E68F70;
  --coral-400:#DC6E4B;
  --coral-500:#CE5238;    /* base accent */
  --coral-600:#B8412B;
  --coral-700:#9A3520;
  --coral-800:#7A2A1A;    /* darkest, for strong colour blocks */
  --coral:var(--coral-500);
  --coral-deep:var(--coral-600);
  /* — type tokens — */
  --display:'Fraunces',Georgia,'Times New Roman',serif;
  --reading:'EB Garamond',Georgia,serif;
  --ui:'Inter',system-ui,-apple-system,Segoe UI,sans-serif;
  /* — space tokens — */
  --measure:68ch;
  --gap:clamp(4rem,8vw,8rem);
  --radius:3px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;background:var(--paper);color:var(--ink);
  font-family:var(--ui);font-size:17px;line-height:1.6;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}
h1,h2,h3{font-family:var(--display);font-weight:500;line-height:1.08;letter-spacing:-.01em;margin:0}
a{color:inherit}
img{max-width:100%;display:block}
.wrap{max-width:1120px;margin:0 auto;padding:0 clamp(1.25rem,4vw,3rem)}
.eyebrow{font-family:var(--ui);font-size:.72rem;font-weight:600;letter-spacing:.18em;
  text-transform:uppercase;color:var(--ink-faint);margin:0 0 1.1rem}
.accent{color:var(--coral)}
.lede{font-family:var(--reading);font-size:clamp(1.18rem,2vw,1.4rem);color:var(--ink-soft);
  line-height:1.5;max-width:52ch}

/* — buttons — */
.btn{display:inline-flex;align-items:center;gap:.5rem;font-family:var(--ui);font-weight:500;
  font-size:.95rem;padding:.7rem 1.35rem;border-radius:var(--radius);text-decoration:none;
  border:1px solid transparent;transition:.18s ease;cursor:pointer}
.btn-primary{background:var(--coral);color:#fff}
.btn-primary:hover{background:var(--coral-deep)}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--rule-strong)}
.btn-ghost:hover{border-color:var(--ink)}

/* — header — */
header.site{position:sticky;top:0;z-index:10;background:color-mix(in srgb,var(--paper) 88%,transparent);
  backdrop-filter:saturate(120%) blur(8px);border-bottom:1px solid var(--rule)}
.nav{display:flex;align-items:center;justify-content:space-between;height:68px}
.wordmark{font-family:var(--display);font-size:1.32rem;font-weight:600;letter-spacing:-.02em;text-decoration:none}
.wordmark .dot{color:var(--coral)}
.nav-links{display:flex;gap:2rem;align-items:center}
.nav-links a{font-size:.92rem;color:var(--ink-soft);text-decoration:none;transition:.15s}
.nav-links a:hover{color:var(--ink)}
.nav-links a.active{color:var(--ink)}
@media(max-width:760px){.nav-links a:not(.btn){display:none}}

/* — blog hero — */
.blog-hero{padding:clamp(3rem,6vw,5.5rem) 0 clamp(2rem,4vw,3rem)}
.blog-hero h1{font-size:clamp(2.6rem,6vw,4.2rem);letter-spacing:-.025em;max-width:16ch}
.blog-hero h1 em{font-style:italic;font-weight:400}
.blog-hero .lede{margin:1.5rem 0 0}

/* — category filters — */
.filters{display:flex;flex-wrap:wrap;gap:.6rem;padding:1.6rem 0 0;
  border-top:1px solid var(--rule);margin-top:2.4rem}
.pill{font-family:var(--ui);font-size:.82rem;font-weight:500;color:var(--ink-soft);
  background:transparent;border:1px solid var(--rule-strong);border-radius:100px;
  padding:.42rem 1rem;cursor:pointer;transition:.16s ease;white-space:nowrap}
.pill:hover{border-color:var(--ink);color:var(--ink)}
.pill[aria-pressed="true"]{background:var(--coral);border-color:var(--coral);color:#fff}

/* — section spacing — */
.blog-body{padding:clamp(2.4rem,5vw,4rem) 0 var(--gap)}

/* — generated cover motif (used until real images are supplied) — */
.cover{position:relative;aspect-ratio:16/10;overflow:hidden;border-radius:var(--radius);
  background:var(--coral-500);display:grid;place-items:center;isolation:isolate}
.cover::before{content:"";position:absolute;inset:0;
  background:radial-gradient(120% 120% at 80% 0%,rgba(255,255,255,.18),transparent 55%),
             linear-gradient(160deg,rgba(255,255,255,.10),rgba(0,0,0,.14))}
.cover::after{content:"";position:absolute;inset:.55rem;border:1px solid rgba(255,255,255,.42);
  border-radius:2px;pointer-events:none}
.cover .glyph{font-family:var(--display);font-weight:500;font-style:italic;
  color:rgba(255,255,255,.94);line-height:1;z-index:1;
  font-size:clamp(2.4rem,7vw,3.4rem);text-shadow:0 1px 0 rgba(0,0,0,.12)}
.cover .kicker{position:absolute;left:.95rem;top:.85rem;z-index:1;
  font-family:var(--ui);font-size:.6rem;font-weight:600;letter-spacing:.16em;
  text-transform:uppercase;color:rgba(255,255,255,.92)}
.cover img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
/* coral shade per category — graduated, like the marketing page.
   Class = "c-" + category lowercased with non-letters stripped (see catClass). */
.cover.c-publishingonamazon{background:var(--coral-500)}
.cover.c-bookdesign{background:var(--coral-600)}
.cover.c-toolssoftware{background:var(--coral-700)}
.cover.c-contenttobook{background:var(--coral-400)}
.cover.c-businessbooks{background:var(--coral-800)}
.cover.c-industrytrends{background:var(--coral-300)}
.cover.c-default{background:var(--coral-500)}
/* legacy sample categories (used by post-template.html) */
.cover.c-craft{background:var(--coral-600)}
.cover.c-typesetting{background:var(--coral-700)}
.cover.c-product{background:var(--coral-400)}

/* — featured post — */
.featured{display:grid;grid-template-columns:1.15fr 1fr;gap:clamp(1.5rem,4vw,3rem);
  align-items:center;text-decoration:none;color:inherit;
  padding-bottom:clamp(2.4rem,5vw,3.6rem);margin-bottom:clamp(2.4rem,5vw,3.6rem);
  border-bottom:1px solid var(--rule)}
@media(max-width:860px){.featured{grid-template-columns:1fr;gap:1.8rem}}
.featured .cover{aspect-ratio:3/2}
.featured .tag{font-family:var(--ui);font-size:.7rem;font-weight:600;letter-spacing:.14em;
  text-transform:uppercase;color:var(--coral)}
.featured h2{font-size:clamp(1.8rem,4vw,2.9rem);margin:.7rem 0 .8rem;letter-spacing:-.02em}
.featured:hover h2{color:var(--coral-deep)}
.featured p{font-family:var(--reading);font-size:1.18rem;color:var(--ink-soft);margin:0 0 1.2rem;max-width:48ch}

/* — post grid — */
.posts{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(1.8rem,3.5vw,2.8rem) clamp(1.6rem,3vw,2.4rem)}
@media(max-width:880px){.posts{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.posts{grid-template-columns:1fr}}
.post-card{text-decoration:none;color:inherit;display:flex;flex-direction:column}
.post-card .cover{margin-bottom:1.1rem;transition:transform .25s ease,box-shadow .25s ease}
.post-card:hover .cover{transform:translateY(-3px);box-shadow:0 22px 42px -26px rgba(33,30,24,.4)}
.post-card .tag{font-family:var(--ui);font-size:.68rem;font-weight:600;letter-spacing:.14em;
  text-transform:uppercase;color:var(--coral)}
.post-card h3{font-size:1.32rem;margin:.55rem 0 .5rem;letter-spacing:-.01em}
.post-card:hover h3{color:var(--coral-deep)}
.post-card p{font-family:var(--reading);font-size:1.02rem;color:var(--ink-soft);margin:0 0 1rem;line-height:1.5}

/* — post meta row — */
.meta{margin-top:auto;display:flex;align-items:center;gap:.6rem;
  font-family:var(--ui);font-size:.78rem;color:var(--ink-faint)}
.meta .dot{width:3px;height:3px;border-radius:50%;background:var(--rule-strong)}

.empty{font-family:var(--reading);color:var(--ink-faint);font-size:1.1rem;padding:3rem 0}

/* — newsletter / CTA band — */
.band-coral{background:var(--coral-600);border:0}
.subscribe{padding:var(--gap) 0;text-align:center}
.subscribe .eyebrow{color:var(--coral-100)}
.subscribe h2{color:#fff;font-size:clamp(1.8rem,4vw,2.8rem);max-width:18ch;margin:0 auto .9rem}
.subscribe p{color:var(--coral-50);font-family:var(--reading);font-size:1.18rem;max-width:44ch;margin:0 auto 1.8rem}
.subscribe form{display:flex;gap:.6rem;justify-content:center;flex-wrap:wrap;max-width:460px;margin:0 auto}
.subscribe input{flex:1;min-width:220px;font-family:var(--ui);font-size:.95rem;
  padding:.7rem 1rem;border-radius:var(--radius);border:1px solid rgba(255,255,255,.5);
  background:rgba(255,255,255,.1);color:#fff}
.subscribe input::placeholder{color:var(--coral-50)}
.subscribe .btn-primary{background:#fff;color:var(--coral-700)}
.subscribe .btn-primary:hover{background:var(--coral-50)}

/* ==========================================================================
   Article (reading view) — site/blog/post-template.html
   ========================================================================== */
.article-head{padding:clamp(2.6rem,6vw,4.5rem) 0 clamp(1.6rem,3vw,2.4rem)}
.article-head .back{font-family:var(--ui);font-size:.82rem;color:var(--ink-faint);
  text-decoration:none;display:inline-flex;gap:.4rem;align-items:center;margin-bottom:1.6rem}
.article-head .back:hover{color:var(--coral)}
.article-head .tag{font-family:var(--ui);font-size:.72rem;font-weight:600;letter-spacing:.14em;
  text-transform:uppercase;color:var(--coral)}
.article-head h1{font-size:clamp(2.3rem,5.2vw,3.8rem);letter-spacing:-.025em;
  margin:.8rem 0 1rem;max-width:20ch}
.article-head .standfirst{font-family:var(--reading);font-size:clamp(1.2rem,2.2vw,1.45rem);
  color:var(--ink-soft);line-height:1.5;max-width:54ch;margin:0 0 1.8rem}
.article-head .meta{font-size:.85rem}
.article-cover{margin:clamp(1.6rem,3vw,2.4rem) auto clamp(2.4rem,5vw,3.4rem)}
.article-cover .cover{aspect-ratio:21/9}

/* prose */
.prose{max-width:var(--measure);margin:0 auto;font-family:var(--reading);
  font-size:1.24rem;line-height:1.62;color:#2c2820}
.prose > *{margin:0 0 1.4rem}
.prose h2{font-family:var(--display);font-size:clamp(1.5rem,3vw,2rem);color:var(--ink);
  margin:2.6rem 0 1rem;letter-spacing:-.015em}
.prose h3{font-family:var(--display);font-size:1.4rem;color:var(--ink);margin:2rem 0 .8rem}
.prose a{color:var(--coral);text-decoration:underline;text-underline-offset:2px;text-decoration-thickness:1px}
.prose a:hover{color:var(--coral-deep)}
.prose strong{font-weight:600;color:var(--ink)}
.prose em{font-style:italic}
.prose ul,.prose ol{padding-left:1.4rem}
.prose li{margin:.4rem 0}
.prose li::marker{color:var(--coral)}
.prose blockquote{margin:1.8rem 0;padding:.2rem 0 .2rem 1.4rem;border-left:3px solid var(--coral);
  font-style:italic;color:var(--ink-soft);font-size:1.32rem}
.prose figure{margin:2rem 0}
.prose figure img{border-radius:var(--radius);border:1px solid var(--rule)}
.prose figcaption{font-family:var(--ui);font-size:.82rem;color:var(--ink-faint);
  text-align:center;margin-top:.7rem}
.prose hr{border:0;border-top:1px solid var(--rule);margin:2.8rem 0}
.prose code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.86em;
  background:var(--paper-2);border:1px solid var(--rule);border-radius:3px;padding:.1em .35em}
.prose .dropcap::first-letter{float:left;font-family:var(--display);font-weight:500;
  font-size:3.1em;line-height:.78;padding:.06em .1em 0 0;color:var(--coral-600)}

/* tables */
.prose .table-wrap{overflow-x:auto;margin:1.8rem 0}
.prose table{width:100%;border-collapse:collapse;font-family:var(--ui);font-size:.95rem;
  color:var(--ink-soft);min-width:560px}
.prose thead th{font-weight:600;color:var(--ink);text-align:left;
  border-bottom:2px solid var(--coral);padding:.7rem .8rem;font-size:.88rem;
  letter-spacing:.01em}
.prose tbody td{border-bottom:1px solid var(--rule);padding:.7rem .8rem;vertical-align:top}
.prose tbody tr:hover{background:var(--paper-2)}
.prose tbody td strong{color:var(--ink)}

/* FAQ question */
.prose .faq-q{font-family:var(--display);font-weight:600;font-size:1.22rem;color:var(--ink);
  margin:1.8rem 0 .4rem;letter-spacing:-.01em}
.prose .faq-q + p{margin-top:0}

/* closing CTA callout (the soft TimePress sign-off in each article) */
.prose .cta-callout{background:var(--coral-50);border:1px solid var(--coral-100);
  border-left:3px solid var(--coral);border-radius:var(--radius);
  padding:1.3rem 1.4rem;font-size:1.12rem;color:var(--ink-soft);margin:2.4rem 0}
.prose .cta-callout strong{color:var(--coral-700)}
.cta-link{display:inline-block;margin-top:.5rem;font-family:var(--ui);font-weight:600;
  font-size:.92rem;color:#fff;background:var(--coral);text-decoration:none;
  padding:.5rem 1rem;border-radius:var(--radius);transition:.18s ease}
.cta-link:hover{background:var(--coral-deep)}

/* author / article footer */
.article-foot{max-width:var(--measure);margin:clamp(2.6rem,5vw,3.6rem) auto 0;
  padding-top:1.8rem;border-top:1px solid var(--rule)}
.byline{display:flex;align-items:center;gap:1rem}
.byline .avatar{width:46px;height:46px;border-radius:50%;background:var(--coral-100);
  display:grid;place-items:center;font-family:var(--display);font-weight:600;color:var(--coral-700);flex:none}
.byline .who{font-family:var(--ui)}
.byline .who strong{display:block;font-size:.95rem;color:var(--ink)}
.byline .who span{font-size:.82rem;color:var(--ink-faint)}

/* related */
.related{padding:var(--gap) 0;border-top:1px solid var(--rule);margin-top:var(--gap);background:var(--paper-2)}
.related .section-head{margin-bottom:2.4rem}
.related .section-head h2{font-size:clamp(1.6rem,3vw,2.2rem)}

/* — footer — */
footer.site{border-top:1px solid var(--rule);background:var(--paper-2)}
.foot{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:2rem;padding:3.5rem 0}
@media(max-width:760px){.foot{grid-template-columns:1fr 1fr}}
.foot h4{font-family:var(--ui);font-size:.7rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;
  color:var(--ink-faint);margin:0 0 1rem}
.foot a{display:block;color:var(--ink-soft);text-decoration:none;font-size:.9rem;padding:.3rem 0;transition:.15s}
.foot a:hover{color:var(--coral)}
.foot .brand .wordmark{font-size:1.5rem}
.foot .brand p{color:var(--ink-faint);font-size:.85rem;max-width:30ch;margin:.8rem 0 0}
.colophon{border-top:1px solid var(--rule);padding:1.4rem 0;display:flex;justify-content:space-between;
  flex-wrap:wrap;gap:.6rem;font-size:.78rem;color:var(--ink-faint)}

/* — a11y — */
.skip{position:absolute;left:-999px}
.skip:focus{left:1rem;top:1rem;background:var(--ink);color:#fff;padding:.6rem 1rem;border-radius:3px;z-index:99}
a:focus-visible,.btn:focus-visible,.pill:focus-visible{outline:2px solid var(--coral);outline-offset:3px}