/* Features hub and detail pages.
   Layered on top of localized.css, which supplies the tokens and the header
   and footer styling; theme.css loads after and repaints the palette. */

.feature-hero { padding: 72px 0 44px; text-align: center; }
.feature-hero .wrap { max-width: 780px; }
.feature-hero h1 { margin: 14px 0 0; font-size: clamp(34px, 5vw, 52px); line-height: 1.08; letter-spacing: -.02em; }
.feature-hero p { margin: 18px 0 0; color: var(--text-secondary); font-size: 17px; line-height: 1.7; }
.feature-hero .eyebrow { color: var(--accent); font-size: 13px; font-weight: 750; letter-spacing: .1em; text-transform: uppercase; }

.crumbs { margin-bottom: 20px; color: var(--text-secondary); font-size: 13px; }
.crumbs a { color: var(--text-secondary); text-decoration: none; }
.crumbs a:hover { color: var(--accent); }

.feature-hero-icon {
  width: 62px; height: 62px; margin: 0 auto 20px;
  display: grid; place-items: center;
  background: var(--accent-soft); color: var(--accent);
  border: 1px solid var(--border); border-radius: 16px;
}
.feature-hero-icon .feature-icon { width: 28px; height: 28px; }
.feature-lede { font-size: 19px !important; color: var(--text) !important; }

/* ---------- Card grid ---------- */
.feature-grid-wrap { padding: 20px 0 40px; }
.feature-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
@media (max-width: 860px) { .feature-grid { grid-template-columns: 1fr; } }

.feature-card {
  display: flex; flex-direction: column; gap: 12px;
  padding: 26px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
}
.feature-card-top { display: flex; align-items: center; gap: 12px; }
.feature-card h3 { margin: 0; font-size: 20px; }
.feature-card p { margin: 0; color: var(--text-secondary); font-size: 15px; line-height: 1.65; flex: 1; }
.feature-icon { width: 22px; height: 22px; flex: none; color: var(--accent); }
.feature-more { font-size: 13px; font-weight: 780; letter-spacing: .05em; text-transform: uppercase; color: var(--accent); text-decoration: none; }
.feature-more:hover { text-decoration: underline; }

/* ---------- Prose ---------- */
.feature-prose { padding: 30px 0 20px; }
.feature-prose .wrap { max-width: 800px; }
.feature-prose h2 { margin: 46px 0 0; font-size: clamp(25px, 3.4vw, 33px); line-height: 1.15; letter-spacing: -.015em; }
.feature-prose h2:first-child { margin-top: 0; }
.feature-prose p { margin: 16px 0 0; color: var(--text-secondary); font-size: 16.5px; line-height: 1.75; }
.feature-prose b, .feature-prose strong { color: var(--text); }

.feature-list, .feature-steps { margin: 20px 0 0; padding-left: 0; list-style: none; display: grid; gap: 12px; }
.feature-list li, .feature-steps li { position: relative; padding-left: 26px; color: var(--text-secondary); font-size: 16px; line-height: 1.7; }
.feature-list li::before { content: ""; position: absolute; left: 4px; top: 11px; width: 7px; height: 7px; border-radius: 50%; background: var(--accent); }
.feature-steps { counter-reset: fstep; }
.feature-steps li { counter-increment: fstep; padding-left: 38px; }
.feature-steps li::before {
  content: counter(fstep); position: absolute; left: 0; top: 1px;
  width: 24px; height: 24px; display: grid; place-items: center;
  border-radius: 50%; background: var(--accent-soft); color: var(--accent);
  font-size: 12px; font-weight: 800;
}

.feature-table { overflow-x: auto; margin: 26px 0 0; border: 1px solid var(--border); border-radius: 14px; background: var(--surface); }
.feature-table table { width: 100%; border-collapse: collapse; min-width: 480px; }
.feature-table th, .feature-table td { padding: 13px 16px; border-bottom: 1px solid var(--border); text-align: left; font-size: 15px; }
.feature-table th { color: var(--text-secondary); font-size: 12px; text-transform: uppercase; letter-spacing: .05em; }
.feature-table td { color: var(--text-secondary); }
.feature-table tr:last-child td { border-bottom: 0; }

.feature-note { margin: 28px 0 0; padding: 20px 22px; background: var(--accent-soft); border-radius: 14px; }
.feature-note b { display: block; color: var(--text); font-size: 16px; }
.feature-note p { margin: 8px 0 0; color: var(--text-secondary); }

/* ---------- Flow ---------- */
.feature-flow { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin: 26px 0 0; }
@media (max-width: 820px) { .feature-flow { grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px) { .feature-flow { grid-template-columns: 1fr; } }
.feature-flow-step { padding: 18px; background: var(--surface); border: 1px solid var(--border); border-radius: 14px; }
.feature-flow-step span { color: var(--accent); font-size: 12px; font-weight: 800; }
.feature-flow-step b { display: block; margin-top: 6px; font-size: 16px; }
.feature-flow-step p { margin-top: 6px; font-size: 14px; }

/* ---------- Related ---------- */
.feature-related { padding: 46px 0 10px; }
.feature-related .eyebrow { color: var(--accent); font-size: 13px; font-weight: 750; letter-spacing: .1em; text-transform: uppercase; }
.feature-related-links { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 16px; }
.feature-related-links a {
  padding: 9px 15px; border: 1px solid var(--border); border-radius: 999px;
  color: var(--text); font-size: 14px; font-weight: 650; text-decoration: none;
}
.feature-related-links a:hover { border-color: var(--accent); color: var(--accent); }

.feature-related-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; margin-top: 18px; }
@media (max-width: 860px) { .feature-related-grid { grid-template-columns: 1fr; } }
.feature-related-card {
  display: block; padding: 18px;
  background: var(--surface); border: 1px solid var(--border); border-radius: 14px;
  text-decoration: none;
}
.feature-related-card:hover { border-color: var(--accent); }
.feature-related-card b { display: block; margin-top: 10px; color: var(--text); font-size: 15px; }
.feature-related-card span { display: block; margin-top: 6px; color: var(--text-secondary); font-size: 13.5px; line-height: 1.6; }
.feature-back { display: inline-block; margin-top: 26px; color: var(--accent); font-size: 14px; font-weight: 700; text-decoration: none; }

/* ---------- Closing CTA ---------- */
.feature-cta { padding: 56px 0 72px; text-align: center; }
.feature-cta h2 { font-size: clamp(26px, 3.6vw, 36px); }
.feature-cta p { max-width: 520px; margin: 14px auto 22px; color: var(--text-secondary); font-size: 16px; }

/* ---------- FAQ ---------- */
.feature-faq-list { display: grid; gap: 10px; margin: 24px 0 0; }
details.feature-faq {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 16px 20px;
}
details.feature-faq > summary {
  cursor: pointer; font-weight: 700; list-style: none;
  display: flex; justify-content: space-between; align-items: center; gap: 16px;
}
details.feature-faq > summary::-webkit-details-marker { display: none; }
details.feature-faq > summary::after { content: "+"; color: var(--accent); font-weight: 700; flex: none; }
details.feature-faq[open] > summary::after { content: "\2013"; }
details.feature-faq > p { margin: 12px 0 0; color: var(--text-secondary); font-size: 15.5px; }