/* Blog pages — minimal, readable, on-brand */
:root {
  --accent: #1e5c35;
  --text:   #1a1a1a;
  --text2:  #555;
  --bg:     #f8f8f6;
  --card:   #fff;
  --border: #e0e0d8;
}
@media (prefers-color-scheme: dark) {
  :root {
    --accent: #7ed957;
    --text:   #e8e8e8;
    --text2:  #999;
    --bg:     #111;
    --card:   #1c1c1c;
    --border: #2a2a2a;
  }
}
*, *::before, *::after { box-sizing: border-box; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: system-ui, -apple-system, sans-serif;
  font-size: 1rem;
  line-height: 1.65;
  margin: 0;
}
a { color: var(--accent); }
a:hover { text-decoration: underline; }

/* ── Header ── */
.blog-header {
  background: var(--accent);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: .6rem 1.2rem;
  font-size: .88rem;
}
.blog-home-link { color: #fff; font-weight: 600; text-decoration: none; }
.blog-home-link:hover { text-decoration: underline; }
.blog-site { opacity: .75; font-size: .8rem; }

/* ── Main content ── */
.blog-main {
  max-width: 760px;
  margin: 0 auto;
  padding: 2rem 1.2rem 3rem;
}
h1 {
  color: var(--accent);
  font-size: 1.6rem;
  line-height: 1.25;
  margin: 0 0 .8rem;
}
h2 {
  color: var(--text);
  font-size: 1.15rem;
  margin: 1.8rem 0 .5rem;
  border-bottom: 2px solid var(--border);
  padding-bottom: .25rem;
}
h3 {
  font-size: 1rem;
  margin: 1.2rem 0 .3rem;
  color: var(--text);
}
p { margin: .5rem 0 .9rem; }
ul, ol { padding-left: 1.4rem; }
li { margin: .3rem 0; }

/* ── Tables ── */
table { border-collapse: collapse; width: 100%; margin: .8rem 0 1.2rem; }
th, td {
  border: 1px solid var(--border);
  padding: .45rem .7rem;
  text-align: left;
  font-size: .9rem;
}
th { background: var(--card); font-weight: 700; }
tr:nth-child(even) td { background: var(--bg); }

/* ── Quick answer box ── */
.quick-answer {
  background: var(--accent);
  color: #fff;
  border-radius: 8px;
  padding: .85rem 1.1rem;
  margin: 0 0 1.4rem;
  font-size: .95rem;
  line-height: 1.5;
}
.quick-answer strong { display: block; font-size: .78rem; text-transform: uppercase; letter-spacing: .04em; opacity: .8; margin-bottom: .25rem; }

/* ── Line badge ── */
.line-badge {
  border-radius: 4px;
  display: inline-block;
  font-size: .78rem;
  font-weight: 800;
  padding: 2px 7px;
}

/* ── Blog index list ── */
.blog-index-list { list-style: none; padding: 0; }
.blog-index-list li {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 8px;
  margin: .6rem 0;
  padding: .75rem 1rem;
}
.blog-index-list a { color: var(--text); text-decoration: none; }
.blog-index-list a:hover strong { color: var(--accent); }

/* ── Footer ── */
.blog-footer {
  border-top: 1px solid var(--border);
  color: var(--text2);
  font-size: .8rem;
  padding: 1.2rem;
  text-align: center;
}
.blog-footer a { color: var(--text2); }

@media (max-width: 520px) {
  h1 { font-size: 1.3rem; }
  .blog-main { padding: 1.2rem .9rem 2rem; }
}