/* ============================================================
   BLOG / INTELLIGENCE — Escalon Partners
   Builds on tokens + type from site.css. Namespaced .bl-*
   ============================================================ */

.bl-main { padding-top: 0; }

/* ---------- Shared article + index hero ---------- */
.bl-hero {
  padding: 160px 0 56px;
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(120% 120% at 85% -10%, var(--accent-tint), transparent 55%),
    var(--paper-2);
}
.bl-hero .container { max-width: 1180px; }
.bl-back {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 13px; letter-spacing: 0.04em; color: var(--ink-2);
  text-decoration: none; margin-bottom: 30px; transition: color .3s var(--easing);
}
.bl-back:hover { color: var(--accent); }
.bl-kicker {
  font-size: 11px; letter-spacing: 0.24em; text-transform: uppercase;
  color: var(--accent); font-weight: 600; display: inline-flex; align-items: center; gap: 10px;
}
.bl-kicker::before { content: ""; width: 24px; height: 2px; background: var(--accent); }

/* ---------- Article page ---------- */
.bl-article-hero { max-width: 880px; }
.bl-article-hero h1 {
  font-family: 'Fraunces', serif; font-weight: 400;
  font-size: clamp(34px, 5vw, 58px); line-height: 1.04; letter-spacing: -0.02em;
  color: var(--ink); margin: 22px 0 0;
}
.bl-article-hero h1 em { font-style: italic; color: var(--accent-dk); }
.bl-standfirst {
  font-size: clamp(18px, 2vw, 22px); line-height: 1.5; color: var(--ink-2);
  max-width: 720px; margin-top: 24px; font-weight: 300;
}
.bl-meta {
  display: flex; flex-wrap: wrap; align-items: center; gap: 10px 18px;
  margin-top: 34px; font-size: 13px; color: var(--ink-2);
  font-family: 'JetBrains Mono', monospace; letter-spacing: 0.02em;
}
.bl-meta .dot { width: 4px; height: 4px; border-radius: 50%; background: var(--ink-3); }

.bl-body { padding: 64px 0 40px; }
.bl-body .container { display: block; }
.bl-prose { max-width: 720px; margin: 0 auto; }
.bl-prose h2 {
  font-family: 'Fraunces', serif; font-weight: 500;
  font-size: clamp(24px, 3vw, 31px); line-height: 1.18; letter-spacing: -0.015em;
  color: var(--ink); margin: 52px 0 18px;
}
.bl-prose h2:first-child { margin-top: 0; }
.bl-prose p {
  font-size: 18px; line-height: 1.78; color: #34343c; margin: 0 0 22px;
}
.bl-prose p strong { color: var(--ink); font-weight: 600; }
.bl-prose a {
  color: var(--accent-dk); text-decoration: underline;
  text-decoration-thickness: 1px; text-underline-offset: 2px;
  text-decoration-color: var(--line-2); transition: text-decoration-color .3s var(--easing);
}
.bl-prose a:hover { text-decoration-color: var(--accent); }
.bl-prose ul { margin: 0 0 22px; padding-left: 22px; }
.bl-prose li { font-size: 18px; line-height: 1.7; color: #34343c; margin-bottom: 8px; }
.bl-prose blockquote {
  margin: 32px 0; padding: 6px 0 6px 26px; border-left: 3px solid var(--accent);
  font-family: 'Fraunces', serif; font-style: italic; font-size: 22px; line-height: 1.4; color: var(--ink);
}
.bl-prose em { font-style: italic; }

/* drop-cap on first paragraph */
.bl-prose > p:first-of-type::first-letter {
  font-family: 'Fraunces', serif; font-size: 3.4em; line-height: 0.8;
  float: left; padding: 6px 12px 0 0; color: var(--accent-dk); font-weight: 500;
}

/* ---------- Sources ---------- */
.bl-sources { max-width: 720px; margin: 56px auto 0; padding-top: 28px; border-top: 1px solid var(--line); }
.bl-sources h3 {
  font-size: 11px; letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--ink-2); font-weight: 600; margin-bottom: 16px;
}
.bl-sources ol { margin: 0; padding-left: 18px; }
.bl-sources li { font-size: 13.5px; line-height: 1.6; color: var(--ink-2); margin-bottom: 9px; }
.bl-sources a { color: var(--ink-2); text-decoration: underline; text-decoration-color: var(--line-2); word-break: break-word; }
.bl-sources a:hover { color: var(--accent); }

/* ---------- More / related ---------- */
.bl-more { max-width: 720px; margin: 60px auto 0; padding-top: 36px; border-top: 1px solid var(--line); }
.bl-more h3 { font-family: 'Fraunces', serif; font-size: 22px; font-weight: 500; margin-bottom: 22px; color: var(--ink); }
.bl-more-list { display: grid; gap: 1px; background: var(--line); border: 1px solid var(--line); }
.bl-more-item {
  background: var(--paper-3); padding: 22px 24px; display: flex; justify-content: space-between; align-items: center; gap: 18px;
  text-decoration: none; transition: background .3s var(--easing);
}
.bl-more-item:hover { background: var(--accent-tint); }
.bl-more-item .t { font-family: 'Fraunces', serif; font-size: 18px; color: var(--ink); line-height: 1.25; }
.bl-more-item .c { font-size: 10px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--accent); font-weight: 600; margin-bottom: 6px; }
.bl-more-item .arr { color: var(--accent); font-size: 18px; flex: none; }

/* ============ INDEX ============ */
.bl-index-intro { font-size: clamp(18px, 2vw, 21px); line-height: 1.55; color: var(--ink-2); max-width: 640px; margin-top: 22px; font-weight: 300; }

.bl-featured { padding: 64px 0 24px; }
.bl-featured-card {
  display: grid; grid-template-columns: 1.1fr 1fr; gap: 0;
  border: 1px solid var(--line); overflow: hidden; text-decoration: none;
  background: var(--paper-3); transition: box-shadow .4s var(--easing), transform .4s var(--easing);
}
.bl-featured-card:hover { box-shadow: 0 40px 80px -50px rgba(30,115,190,0.4); transform: translateY(-4px); }
.bl-featured-card .fc-body { padding: 48px; display: flex; flex-direction: column; justify-content: center; }
.bl-featured-card .fc-side {
  background: linear-gradient(150deg, #14213a, #0a1326); color: #fff;
  padding: 48px; display: flex; flex-direction: column; justify-content: space-between; position: relative; overflow: hidden;
}
.bl-featured-card .fc-side::after {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(circle at 80% 20%, rgba(30,115,190,0.45), transparent 60%);
}
.bl-featured-card .fc-side > * { position: relative; z-index: 1; }
.bl-featured-card .fc-tag { font-size: 11px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--accent); font-weight: 600; }
.bl-featured-card h2 { font-family: 'Fraunces', serif; font-weight: 400; font-size: clamp(26px, 3vw, 38px); line-height: 1.08; letter-spacing: -0.018em; color: var(--ink); margin: 16px 0 18px; }
.bl-featured-card p { font-size: 16px; line-height: 1.6; color: var(--ink-2); margin-bottom: 26px; }
.bl-featured-card .fc-read { font-size: 13px; letter-spacing: 0.05em; color: var(--accent-dk); font-weight: 500; display: inline-flex; align-items: center; gap: 8px; }
.bl-featured-card .fc-side .big { font-family: 'Fraunces', serif; font-size: 64px; line-height: 0.9; font-weight: 300; opacity: 0.9; }
.bl-featured-card .fc-side .lbl { font-size: 12px; letter-spacing: 0.18em; text-transform: uppercase; opacity: 0.7; }

.bl-list { padding: 28px 0 96px; }
.bl-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.bl-card { background: var(--paper-3); padding: 38px 36px; display: flex; flex-direction: column; min-height: 240px; text-decoration: none; transition: background .35s var(--easing); position: relative; }
.bl-card:hover { background: var(--accent-tint); }
.bl-card .bc-tag { font-size: 10px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--accent); font-weight: 600; margin-bottom: 16px; }
.bl-card h3 { font-family: 'Fraunces', serif; font-weight: 400; font-size: 25px; line-height: 1.12; letter-spacing: -0.01em; color: var(--ink); margin-bottom: 14px; }
.bl-card p { font-size: 14.5px; line-height: 1.6; color: var(--ink-2); margin: 0 0 auto; }
.bl-card .bc-foot { display: flex; align-items: center; justify-content: space-between; margin-top: 26px; font-size: 12px; color: var(--ink-2); font-family: 'JetBrains Mono', monospace; }
.bl-card .bc-foot .arr { color: var(--accent); font-size: 16px; transition: transform .3s var(--easing-snap); }
.bl-card:hover .bc-foot .arr { transform: translate(4px,-4px); }

@media (max-width: 860px) {
  .bl-featured-card { grid-template-columns: 1fr; }
  .bl-featured-card .fc-side { flex-direction: row; align-items: center; gap: 20px; }
  .bl-grid { grid-template-columns: 1fr; }
  .bl-hero { padding: 130px 0 44px; }
  .bl-prose > p:first-of-type::first-letter { font-size: 2.8em; }
}