/* Simplifi Media — shared blog styles (design tokens match index.html) */

:root{
  --void:#0b0d0c;
  --surface:#14100c;
  --surface-2:#1c1712;
  --ink:#f4f1e8;
  --ink-dim:#a8a396;
  --ink-faint:#6f6b60;
  --ember:#5c7cfa;
  --ember-deep:#16265c;
  --line:rgba(244,241,232,0.14);
  --line-soft:rgba(244,241,232,0.07);
  --shadow: 0 20px 60px rgba(0,0,0,0.45);
  color-scheme: dark;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--void);
  color:var(--ink);
  font-family:'Libre Franklin', ui-sans-serif, system-ui, -apple-system, sans-serif;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img,video{max-width:100%;}

h1,h2,h3{
  font-family:'Big Shoulders Display', 'Arial Narrow', sans-serif;
  letter-spacing:0.005em;
  font-weight:800;
  margin:0;
  text-wrap:balance;
}
.mono{ font-family:'Space Mono', ui-monospace, monospace; }
.eyebrow{
  font-family:'Space Mono', ui-monospace, monospace;
  font-size:0.72rem;
  letter-spacing:0.18em;
  text-transform:uppercase;
  color:var(--ember);
}
p{ line-height:1.7; color:var(--ink-dim); max-width:68ch; }
a{ color:inherit; }

.wrap{
  max-width:1280px;
  margin:0 auto;
  padding-inline:clamp(20px, 5vw, 64px);
}
.wrap-narrow{
  max-width:760px;
  margin:0 auto;
  padding-inline:clamp(20px, 5vw, 64px);
}

/* ---------- nav ---------- */
header.site{
  position:sticky;
  top:0; left:0; right:0;
  z-index:50;
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:18px clamp(20px,5vw,64px);
  background:rgba(11,13,12,0.88);
  backdrop-filter:blur(6px);
  border-bottom:1px solid var(--line-soft);
}
header.site .brand{ display:flex; align-items:center; }
header.site .brand img{ height:clamp(28px, 3.2vw, 38px); width:auto; display:block; }
header.site nav{ display:flex; align-items:center; gap:clamp(16px,3vw,32px); }
header.site nav a{
  text-decoration:none;
  font-size:0.82rem;
  letter-spacing:0.06em;
  text-transform:uppercase;
  color:var(--ink-dim);
  transition:color 0.2s ease;
}
header.site nav a:hover, header.site nav a:focus-visible{ color:var(--ink); }
header.site nav a.current{ color:var(--ember); }

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:13px 26px;
  border-radius:2px;
  font-size:0.85rem;
  letter-spacing:0.05em;
  text-transform:uppercase;
  text-decoration:none;
  font-weight:600;
  font-family:'Libre Franklin', sans-serif;
  transition:transform 0.2s ease, background 0.2s ease, color 0.2s ease, border-color .2s ease;
  border:1px solid transparent;
}
.btn-primary{ background:var(--ember-deep); color:var(--ink); border-color:rgba(92,124,250,0.4); }
.btn-primary:hover{ background:#223a7c; transform:translateY(-2px); }
.btn-ghost{ border-color:var(--line); color:var(--ink); }
.btn-ghost:hover{ border-color:var(--ink-dim); transform:translateY(-2px); }

/* ---------- footer ---------- */
footer{
  border-top:1px solid var(--line);
  padding:28px 0 40px;
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:16px;
  flex-wrap:wrap;
}
footer .mono{ font-size:0.72rem; color:var(--ink-faint); letter-spacing:0.04em; }
footer a{ text-decoration:none; color:var(--ink-dim); }
footer a:hover{ color:var(--ember); }

/* ---------- blog listing ---------- */
.blog-hero{
  position:relative;
  overflow:hidden;
  height:clamp(420px, 56vw, 620px);
  display:flex;
  align-items:flex-end;
  margin-top:-73px;
  padding-top:73px;
}
.blog-hero img{
  position:absolute; inset:0;
  width:100%; height:100%;
  object-fit:cover;
  object-position:center 25%;
  filter:saturate(0.9) contrast(1.05) brightness(0.8);
}
.blog-hero::after{
  content:"";
  position:absolute; inset:0;
  background:linear-gradient(0deg, rgba(11,13,12,0.95) 0%, rgba(11,13,12,0.55) 50%, rgba(11,13,12,0.35) 100%);
}
.blog-hero .wrap{ position:relative; z-index:1; padding-bottom:clamp(36px,5vw,56px); }
.blog-hero h1{ font-size:clamp(2.8rem, 7vw, 5rem); line-height:0.95; margin-top:14px; }
.blog-hero p{ margin-top:18px; font-size:1.1rem; max-width:56ch; }

.post-card-thumb{
  aspect-ratio:4/3;
  overflow:hidden;
}
.post-card-thumb img{
  width:100%; height:100%;
  object-fit:cover;
  transition:transform .4s ease;
}
.post-card:hover .post-card-thumb img{ transform:scale(1.05); }

.post-list{
  display:flex;
  flex-direction:column;
  padding-bottom:clamp(80px,10vw,120px);
}
.post-card{
  display:grid;
  grid-template-columns:clamp(140px,20vw,220px) 1fr;
  align-items:center;
  gap:clamp(20px,4vw,40px);
  padding:clamp(24px,3.5vw,36px) 0;
  border-bottom:1px solid var(--line-soft);
  text-decoration:none;
  color:inherit;
  transition:padding-left .3s ease;
  position:relative;
}
.post-card:first-of-type{ border-top:1px solid var(--line-soft); }
.post-card:hover{ padding-left:16px; }
.post-card::before{
  content:"";
  position:absolute;
  left:0; top:0; bottom:0;
  width:3px;
  background:var(--ember);
  transform:scaleY(0);
  transform-origin:top;
  transition:transform .3s ease;
}
.post-card:hover::before{ transform:scaleY(1); }
.post-date{
  font-family:'Space Mono', monospace;
  font-size:0.72rem;
  color:var(--ink-faint);
  letter-spacing:0.06em;
  text-transform:uppercase;
  padding-top:6px;
}
.post-card h2{ font-size:clamp(1.4rem,2.6vw,1.9rem); margin-bottom:8px; color:var(--ink); }
.post-card p{ font-size:0.98rem; margin:0; }
.post-tag{
  display:inline-block;
  font-family:'Space Mono', monospace;
  font-size:0.68rem;
  letter-spacing:0.08em;
  text-transform:uppercase;
  color:var(--ember);
  margin-bottom:10px;
}
.post-empty{
  padding:60px 0;
  border-top:1px solid var(--line-soft);
  border-bottom:1px solid var(--line-soft);
  color:var(--ink-faint);
}

/* ---------- single post ---------- */
.post-header{ padding:clamp(140px,18vw,170px) 0 clamp(32px,6vw,48px); }
.post-header h1{ font-size:clamp(2.4rem,6vw,4rem); line-height:0.98; margin-top:14px; }
.post-header .post-meta{
  display:flex;
  gap:16px;
  flex-wrap:wrap;
  margin-top:20px;
  font-family:'Space Mono', monospace;
  font-size:0.75rem;
  color:var(--ink-faint);
  letter-spacing:0.04em;
  text-transform:uppercase;
}
.post-body{ padding-bottom:clamp(70px,10vw,110px); }
.post-body p{ font-size:1.08rem; margin:0 0 22px; }
.post-body h2{
  font-size:clamp(1.6rem,3vw,2.2rem);
  margin:48px 0 18px;
  color:var(--ink);
}
.post-body h3{
  font-size:1.3rem;
  margin:32px 0 14px;
  color:var(--ink);
}
.post-body ul, .post-body ol{ color:var(--ink-dim); font-size:1.05rem; line-height:1.75; max-width:68ch; padding-left:1.3em; }
.post-body li{ margin-bottom:8px; }
.post-body strong{ color:var(--ink); }
.post-body blockquote{
  border-left:3px solid var(--ember);
  margin:32px 0;
  padding:4px 0 4px 24px;
  color:var(--ink);
  font-size:1.15rem;
  font-style:italic;
}
.post-image{
  margin:44px 0;
  max-width:68ch;
}
.post-image img{ width:100%; display:block; }
.post-image figcaption{
  margin-top:10px;
  font-family:'Space Mono', monospace;
  font-size:0.72rem;
  color:var(--ink-faint);
  letter-spacing:0.04em;
}
.post-hero-image{ margin:0 0 44px; }
.post-hero-image img{ width:100%; display:block; }
.post-hero-image figcaption{
  margin-top:10px;
  font-family:'Space Mono', monospace;
  font-size:0.72rem;
  color:var(--ink-faint);
  letter-spacing:0.04em;
}
.post-cta{
  margin-top:56px;
  padding:36px;
  background:var(--surface);
  border-left:3px solid var(--ember);
}
.post-cta h3{ margin-bottom:10px; }
.post-cta p{ margin-bottom:20px; }

@media (max-width:600px){
  .post-card{ grid-template-columns:1fr; gap:8px; }
  .post-date{ padding-top:0; }
}

/* ---------- copy toast ---------- */
.copy-toast{
  position:fixed;
  left:50%;
  bottom:32px;
  transform:translate(-50%, 12px);
  background:var(--ink);
  color:var(--void);
  font-family:'Space Mono', monospace;
  font-size:0.78rem;
  letter-spacing:0.04em;
  padding:11px 20px;
  border-radius:2px;
  box-shadow:var(--shadow);
  z-index:100;
  opacity:0;
  pointer-events:none;
  transition:opacity .25s ease, transform .25s ease;
}
.copy-toast.show{ opacity:1; transform:translate(-50%, 0); }