/* Rollaway Ads — blog styles (shared across /blog/*.html) */
:root {
  --ink:    #111;
  --ink-2:  #333;
  --mute:   #666;
  --rule:   #e6e1cf;
  --paper:  #f7f4e8;
  --accent: #111;
  --link:   #1f5cb8;
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: "Helvetica Neue", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.65;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--link); text-decoration: none; }
a:hover { text-decoration: underline; }
img { max-width: 100%; height: auto; }

header.site {
  border-bottom: 1px solid var(--rule);
  background: #efecdf;
  position: sticky; top: 0; z-index: 10;
  backdrop-filter: blur(6px);
}
header.site .wrap {
  max-width: 760px; margin: 0 auto; padding: 14px 24px;
  display: flex; align-items: center; justify-content: space-between;
  font-size: 14px; letter-spacing: 1px;
}
header.site a.logo { font-weight: 800; color: var(--ink); letter-spacing: 3px; }
header.site nav a { margin-left: 20px; color: var(--ink-2); font-weight: 600; }

main.wrap, article.wrap {
  max-width: 760px; margin: 0 auto; padding: 48px 24px 80px;
}
h1 { font-size: 42px; line-height: 1.15; margin: 0 0 10px; letter-spacing: -0.5px; }
h2 { font-size: 26px; line-height: 1.25; margin: 40px 0 12px; letter-spacing: -0.2px; }
h3 { font-size: 20px; line-height: 1.3; margin: 28px 0 8px; }
p  { margin: 0 0 16px; }
ul, ol { margin: 0 0 20px 24px; }
li { margin: 6px 0; }
blockquote {
  margin: 20px 0; padding: 14px 20px;
  background: #efecdf; border-left: 3px solid var(--ink);
  color: var(--ink-2); font-style: italic;
}
hr { border: 0; border-top: 1px dashed #cbc5aa; margin: 40px 0; }
code { background: #efecdf; padding: 2px 6px; border-radius: 4px; font-size: 15px; }

.meta { color: var(--mute); font-size: 14px; margin-bottom: 28px; }
.tag  { display: inline-block; background: #111; color: #fff;
  font-size: 11px; letter-spacing: 1.5px; padding: 3px 9px; border-radius: 999px;
  margin-right: 8px; text-transform: uppercase; }

.post-grid { display: grid; gap: 28px; margin-top: 30px; }
.post-card {
  display: block; padding: 22px 24px; border: 1px solid var(--rule);
  background: #fffdf5; border-radius: 10px;
  transition: transform .15s ease, box-shadow .15s ease, border-color .15s ease;
  color: var(--ink);
}
.post-card:hover {
  transform: translateY(-2px); text-decoration: none;
  box-shadow: 0 10px 26px rgba(0,0,0,0.07); border-color: #d0cab0;
}
.post-card h3 { margin: 0 0 6px; font-size: 22px; }
.post-card p  { margin: 0; color: var(--ink-2); font-size: 15px; }
.post-card .tag { margin-bottom: 10px; }

footer.site {
  border-top: 1px solid var(--rule); background: #efecdf;
  padding: 28px 24px; color: var(--mute); font-size: 13px; text-align: center;
}
footer.site a { color: var(--ink-2); }

.cta-band {
  margin: 48px 0 8px; padding: 28px; background: #111; color: #fff;
  border-radius: 12px; text-align: center;
}
.cta-band h3 { color: #fff; margin: 0 0 8px; font-size: 22px; }
.cta-band p  { color: #bbb; margin: 0 0 16px; }
.cta-band a.btn {
  display: inline-block; padding: 12px 22px; background: #fff; color: #111;
  border-radius: 999px; font-weight: 800; letter-spacing: 1.5px; font-size: 13px;
}
.cta-band a.btn:hover { background: #efecdf; text-decoration: none; }

@media (max-width: 540px) {
  h1 { font-size: 32px; }
  h2 { font-size: 22px; }
  body { font-size: 16px; }
  main.wrap, article.wrap { padding: 32px 18px 60px; }
}