/* ===================================================================
   blog.css — smooth_brain.blog
   standalone reading page, same move resume.html makes: its own "sheet",
   not styled as a Calico/Aqua desktop window. own palette (not tied to
   resume.css, which is mid-redesign/pokemon-card and not a reading face).
   fonts: karrik (body) + basteleur (display), self-hosted, reused from the
   same fonts/ directory the about_me.txt font picker already uses.
=================================================================== */

@font-face{
  font-family:"Karrik";
  src:url("fonts/karrik-regular.woff2") format("woff2");
  font-weight:400; font-style:normal; font-display:swap;
}
@font-face{
  font-family:"Karrik";
  src:url("fonts/karrik-italic.woff2") format("woff2");
  font-weight:400; font-style:italic; font-display:swap;
}
@font-face{
  font-family:"Basteleur";
  src:url("fonts/basteleur-bold.woff2") format("woff2");
  font-weight:700; font-style:normal; font-display:swap;
}

:root{
  --sans:"Karrik","Helvetica Neue",Arial,sans-serif;
  --display:"Basteleur",Georgia,serif;
  --paper:#f7f4ee;
  --ink:#211f1a;
  --muted:#6b6558;
  --faint:#8f887a;
  --rule:#e2ddd0;
  --accent:#3f6e52;
  --accent-soft:#eaf1ec;
}

*{ box-sizing:border-box; }
html{ -webkit-text-size-adjust:100%; }
body{
  margin:0;
  padding:clamp(24px,6vw,64px) 16px;
  background:#eae6db;
  font-family:var(--sans);
  color:var(--ink);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}

.sheet{
  max-width:680px;
  margin:0 auto;
  background:var(--paper);
  padding:clamp(28px,6vw,56px);
  box-shadow:
    0 20px 50px rgba(33,31,26,.12),
    0 4px 12px rgba(33,31,26,.06);
}

a{ color:var(--accent); text-decoration:underline; text-underline-offset:2px; }
a:hover{ color:var(--ink); }

/* ---------- masthead ------------------------------------------------ */
.masthead{ margin-bottom:clamp(28px,5vw,44px); }
.masthead__title{
  margin:0;
  font-family:var(--display);
  font-weight:700;
  font-size:clamp(28px,6vw,42px);
  letter-spacing:-.01em;
  color:var(--ink);
}
.masthead__desc{
  margin:8px 0 0;
  font-size:14px;
  color:var(--muted);
  max-width:48ch;
}
.masthead__back{
  display:inline-block;
  margin-top:14px;
  font-size:12px;
  font-weight:600;
  letter-spacing:.04em;
  text-transform:lowercase;
}

/* ---------- post list ------------------------------------------------ */
.post-list{
  list-style:none;
  margin:0;
  padding:0;
}
.post-list li{
  padding:20px 0;
  border-top:1px solid var(--rule);
}
.post-list li:first-child{ border-top:1px solid var(--rule); }
.post-list__date{
  display:block;
  font-size:11px;
  font-weight:600;
  letter-spacing:.08em;
  text-transform:uppercase;
  color:var(--faint);
  margin-bottom:4px;
}
.post-list__title{
  display:block;
  font-family:var(--display);
  font-weight:700;
  font-size:clamp(19px,3vw,23px);
  color:var(--ink);
  text-decoration:none;
  line-height:1.25;
}
.post-list__title:hover{ color:var(--accent); }
.post-list__excerpt{
  margin:6px 0 0;
  font-size:14px;
  line-height:1.55;
  color:var(--muted);
  max-width:56ch;
}

/* ---------- single post ------------------------------------------------ */
.post__meta{
  font-size:11px;
  font-weight:600;
  letter-spacing:.08em;
  text-transform:uppercase;
  color:var(--faint);
  margin-bottom:8px;
}
.post__title{
  margin:0 0 20px;
  font-family:var(--display);
  font-weight:700;
  font-size:clamp(30px,6vw,44px);
  line-height:1.08;
  letter-spacing:-.01em;
  color:var(--ink);
}
.post__body{
  font-size:15.5px;
  line-height:1.7;
  color:var(--ink);
  max-width:62ch;
}
.post__body p{ margin:0 0 18px; }
.post__body p:last-child{ margin-bottom:0; }
.post__body h2{
  font-family:var(--display);
  font-weight:700;
  font-size:22px;
  margin:32px 0 12px;
  color:var(--ink);
}
.post__body ul, .post__body ol{ margin:0 0 18px; padding-left:22px; }
.post__body li{ margin-bottom:6px; }
.post__body strong{ font-weight:700; }
.post__body em{ font-style:italic; }
.post__body blockquote{
  margin:20px 0;
  padding:2px 0 2px 16px;
  border-left:2px solid var(--accent);
  color:var(--muted);
  font-style:italic;
}

.post__footer{
  margin-top:40px;
  padding-top:20px;
  border-top:1px solid var(--rule);
}
.post__footer a{
  font-size:12px;
  font-weight:600;
  letter-spacing:.04em;
  text-transform:lowercase;
}

/* ---------- colophon -------------------------------------------------- */
.colophon{
  margin-top:32px;
  padding-top:14px;
  border-top:1px solid var(--rule);
  display:flex; justify-content:space-between; gap:12px; flex-wrap:wrap;
  font-size:10px; letter-spacing:.08em; text-transform:lowercase;
  color:var(--faint);
}
.colophon a{ color:var(--faint); text-decoration:none; }
.colophon a:hover{ color:var(--accent); }

@media (max-width:480px){
  .sheet{ padding:24px 18px; }
}