/* =========================================================
   Content / article pages — legal, support, blog, changelog
   ========================================================= */

.page-hero {
  padding-block: clamp(3rem, 2rem + 4vw, 6rem) clamp(2rem, 1.5rem + 2vw, 4rem);
  border-bottom: 1px solid var(--rule-soft);
}
.page-hero .eyebrow { margin-bottom: 1.4rem; }
.page-hero h1 {
  font-size: var(--step-5);
  line-height: 1.02;
  max-width: 22ch;
  margin-bottom: 1.2rem;
  font-variation-settings: "opsz" 144, "SOFT" 30, "wght" 360;
}
.page-hero h1 em { font-style: italic; color: var(--copper); font-variation-settings: "opsz" 144, "SOFT" 100, "wght" 300; }
.page-hero p.lede { max-width: 44ch; }

/* Article layout */
.article {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  padding-block: clamp(3rem, 2rem + 3vw, 5rem);
}
@media (min-width: 880px) {
  .article { grid-template-columns: 14rem 1fr; gap: 4rem; }
}
.article aside {
  position: sticky;
  top: 6rem;
  align-self: start;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-mute);
}
.article aside ul { list-style: none; padding: 0; margin: 1rem 0 0; display: grid; gap: 0.8rem; }
.article aside a { color: var(--ink-soft); transition: color 0.2s var(--ease); }
.article aside a:hover { color: var(--copper); }

.prose { max-width: 64ch; }
.prose h2 {
  font-size: var(--step-3);
  margin: 2.5rem 0 0.6rem;
  scroll-margin-top: 6rem;
}
.prose h2:first-child { margin-top: 0; }
.prose h2 .sec-num { display: block; font-size: 0.74rem; margin-bottom: 0.6rem; }
.prose h3 {
  font-size: var(--step-1);
  font-family: var(--font-body);
  font-weight: 600;
  letter-spacing: -0.005em;
  margin: 2rem 0 0.4rem;
  color: var(--ink);
}
.prose p { color: var(--ink-soft); margin-bottom: 1em; }
.prose strong { color: var(--ink); }
.prose ul, .prose ol {
  margin: 0 0 1.2em;
  padding-left: 1.2em;
  color: var(--ink-soft);
}
.prose ul li::marker { color: var(--copper); }
.prose ol li::marker { color: var(--copper); font-family: var(--font-mono); font-size: 0.85em; }
.prose a { color: var(--copper); text-decoration: underline; text-underline-offset: 3px; text-decoration-thickness: 1px; }
.prose a:hover { color: var(--ink); }
.prose hr { border: 0; border-top: 1px solid var(--rule-soft); margin: 2.5rem 0; }
.prose code {
  background: var(--bg-elev);
  padding: 0.1rem 0.4rem;
  border-radius: 4px;
  font-size: 0.84em;
  border: 1px solid var(--rule-soft);
}
.prose blockquote { color: var(--ink); }

/* Definitions list */
dl.definitions { display: grid; grid-template-columns: 1fr; gap: 1.4rem; margin: 1.5rem 0; }
@media (min-width: 720px) { dl.definitions { grid-template-columns: 12rem 1fr; gap: 1rem 2rem; } }
dl.definitions dt {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink);
}
dl.definitions dd {
  margin: 0;
  color: var(--ink-soft);
  border-left: 1px solid var(--rule);
  padding-left: 1.2rem;
}

/* Updated-on metadata */
.meta-stamp {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin: 1.5rem 0 0;
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
}
.meta-stamp::before { content: ""; width: 0.65rem; height: 1px; background: var(--copper); }

/* FAQ accordions */
.faq { display: grid; gap: 0; margin: 2rem 0; border-top: 1px solid var(--rule-soft); }
.faq details {
  border-bottom: 1px solid var(--rule-soft);
  padding: 1.4rem 0;
}
.faq summary {
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 2rem;
  font-family: var(--font-display);
  font-size: var(--step-1);
  font-weight: 400;
  font-variation-settings: "opsz" 32, "SOFT" 50;
  color: var(--ink);
  transition: color 0.2s var(--ease);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+";
  font-family: var(--font-mono);
  font-size: 1.2rem;
  color: var(--copper);
  transition: transform 0.25s var(--ease);
}
.faq details[open] summary::after { content: "−"; }
.faq summary:hover { color: var(--copper); }
.faq__body { padding-top: 1rem; color: var(--ink-soft); max-width: 60ch; }

/* Pricing tiles */
.tiers { display: grid; gap: 1.5rem; grid-template-columns: 1fr; margin: 2rem 0; }
@media (min-width: 820px) { .tiers { grid-template-columns: repeat(3, 1fr); } }
.tier {
  border: 1px solid var(--rule);
  border-radius: 14px;
  padding: 2rem;
  background: linear-gradient(180deg, var(--bg-elev), var(--bg-base) 95%);
  display: grid;
  gap: 1rem;
  position: relative;
}
.tier--featured {
  border-color: var(--copper);
  background:
    radial-gradient(ellipse at top, var(--copper-glow), transparent 55%),
    linear-gradient(180deg, var(--bg-elev), var(--bg-base) 95%);
}
.tier__name {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--copper);
}
.tier__price {
  font-family: var(--font-display);
  font-size: var(--step-4);
  font-variation-settings: "opsz" 144, "SOFT" 30;
  line-height: 1;
}
.tier__price span {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--ink-mute);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-left: 0.4em;
}
.tier ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.55rem;
  color: var(--ink-soft);
  font-size: 0.95rem;
}
.tier ul li {
  display: grid;
  grid-template-columns: 1rem 1fr;
  gap: 0.55rem;
  align-items: baseline;
}
.tier ul li::before {
  content: "→";
  font-family: var(--font-mono);
  color: var(--copper);
  font-size: 0.86em;
}
.tier .btn { justify-content: center; margin-top: 0.5rem; }

/* Changelog entry */
.log {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  padding-block: 2rem;
}
@media (min-width: 720px) { .log { grid-template-columns: 9rem 1fr; gap: 3rem; } }
.log__ver {
  font-family: var(--font-mono);
  font-size: 0.86rem;
  letter-spacing: 0.16em;
  color: var(--copper);
}
.log__date {
  display: block;
  color: var(--ink-mute);
  font-size: 0.74rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-top: 0.3rem;
}
.log + .log { border-top: 1px solid var(--rule-soft); }

/* Blog entries */
.post-list { display: grid; gap: 2rem; margin: 2rem 0; }
.post {
  border: 1px solid var(--rule);
  border-radius: 12px;
  padding: 2rem;
  background: linear-gradient(180deg, var(--bg-elev), var(--bg-base) 95%);
}
.post h3 { font-size: var(--step-2); margin-bottom: 0.4rem; }
.post p { color: var(--ink-soft); margin: 0; }
.post a.title { color: var(--ink); }
.post a.title:hover { color: var(--copper); }
.post .meta-stamp { margin-top: 1rem; }

/* Contact form layout */
.contact {
  display: grid;
  gap: 2.5rem;
  grid-template-columns: 1fr;
}
@media (min-width: 880px) {
  .contact { grid-template-columns: 1fr 1.2fr; gap: 4rem; }
}
.contact__form {
  border: 1px solid var(--rule);
  border-radius: 14px;
  padding: 2rem;
  background: linear-gradient(180deg, var(--bg-elev), var(--bg-base) 95%);
}