/* ============================================================
   FinToolbox — Daily Briefings
   Hub list (briefings/index.html) + article body (SSR Pages Function).
   Builds on the global tokens in /css/styles.css.
   ============================================================ */

/* ---------- Hub list ---------- */
.brf-list { display: flex; flex-direction: column; gap: 12px; }

.brf-card {
  display: block;
  text-decoration: none;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px 20px;
  transition: border-color 0.15s, transform 0.15s;
}
.brf-card:hover {
  border-color: var(--green);
  transform: translateY(-1px);
}
.brf-date {
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: 0.04em;
  color: var(--text-3);
  margin-bottom: 6px;
}
.brf-title {
  margin: 0 0 6px;
  font-size: 17px;
  font-weight: 700;
  line-height: 1.35;
  color: var(--text);
}
.brf-excerpt {
  margin: 0 0 10px;
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--text-2);
}
.brf-read {
  font-size: 12.5px;
  font-weight: 600;
  color: var(--green);
}
.brf-empty {
  background: var(--card);
  border: 1px dashed var(--line);
  border-radius: var(--radius);
  padding: 28px 22px;
  text-align: center;
  color: var(--text-3);
  font-size: 13.5px;
}

/* ---------- Article (server-rendered detail page) ---------- */
.brf-article {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 32px 36px;
  max-width: 760px;
}
.brf-article .brf-date { font-size: 12px; margin-bottom: 10px; }
.brf-article h1 {
  margin: 0 0 18px;
  font-size: 30px;
  font-weight: 800;
  line-height: 1.25;
  color: var(--text);
  letter-spacing: -0.01em;
}
.brf-body { color: var(--text-2); font-size: 15.5px; line-height: 1.75; }
.brf-body p { margin: 0 0 16px; }
.brf-body h2 {
  margin: 26px 0 12px;
  font-size: 19px;
  font-weight: 700;
  color: var(--text);
}
.brf-body a {
  color: var(--green);
  text-decoration: none;
  border-bottom: 1px solid color-mix(in srgb, var(--green) 40%, transparent);
}
.brf-body a:hover { border-bottom-color: var(--green); }
.brf-body ul, .brf-body ol { margin: 0 0 16px; padding-left: 22px; }
.brf-body li { margin: 0 0 6px; }

.brf-backlink {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 18px;
  font-size: 12.5px;
  font-weight: 600;
  color: var(--text-3);
  text-decoration: none;
}
.brf-backlink:hover { color: var(--text); }

.brf-disclaimer {
  margin-top: 24px;
  padding-top: 16px;
  border-top: 1px solid var(--line-soft);
  font-size: 11.5px;
  color: var(--text-4);
}

/* ---------- End-of-brief CTAs ---------- */
.brf-cta-wrap { max-width: 760px; margin: 20px 0 0; display: flex; flex-direction: column; gap: 12px; }
.brf-cta {
  background: var(--card);
  border: 1px solid var(--line);
  border-left: 3px solid var(--green);   /* grüner Akzent */
  border-radius: var(--radius);
  padding: 20px 22px;
}
.brf-cta-title { margin: 0 0 6px; font-size: 16px; font-weight: 700; color: var(--text); }
.brf-cta-text  { margin: 0 0 14px; font-size: 13.5px; line-height: 1.6; color: var(--text-2); }
.brf-cta-actions { display: flex; flex-wrap: wrap; gap: 10px; }

@media (max-width: 720px) {
  .brf-article { padding: 22px 18px; }
  .brf-article h1 { font-size: 24px; }
  .brf-cta-actions .btn { flex: 1 1 100%; justify-content: center; }
}