/* ============================================================
   J PARK & ASSOCIATES — The Ledger (blog)
   Loads after styles.css; reuses the brand design system.
   ============================================================ */

/* ---------- Masthead ---------- */
.blog-masthead {
  position: relative;
  background: var(--navy-950);
  padding: clamp(140px, 18vw, 200px) clamp(20px, 5vw, 48px) clamp(60px, 7vw, 90px);
  overflow: hidden;
}
.blog-masthead::before {
  /* Gold ring motif from the emblem, oversized and quiet */
  content: "";
  position: absolute;
  top: 50%; right: -180px;
  width: 560px; height: 560px;
  transform: translateY(-50%);
  border: 2px solid rgba(201, 168, 76, 0.18);
  border-radius: 50%;
  pointer-events: none;
}
.blog-masthead::after {
  content: "";
  position: absolute;
  top: 50%; right: -120px;
  width: 440px; height: 440px;
  transform: translateY(-50%);
  border: 1px solid rgba(201, 168, 76, 0.10);
  border-radius: 50%;
  pointer-events: none;
}
.blog-masthead .container { position: relative; z-index: 1; }
.blog-masthead .kicker {
  display: block;
  font-size: clamp(0.7rem, 1.1vw, 0.8rem);
  font-weight: 600;
  letter-spacing: 0.34em;
  text-transform: uppercase;
  color: var(--gold-300);
  margin-bottom: 16px;
}
.blog-masthead h1 {
  color: var(--cream-50);
  font-size: clamp(2.8rem, 7vw, 5rem);
  font-weight: 700;
}
.blog-masthead h1 .gold-i { color: var(--gold-300); font-style: italic; }
.blog-masthead .tagline {
  margin-top: 18px;
  max-width: 620px;
  font-size: clamp(1rem, 1.6vw, 1.15rem);
  color: rgba(245, 240, 232, 0.78);
}
.blog-masthead .sources-line {
  margin-top: 26px;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(245, 240, 232, 0.45);
}
.blog-masthead .sources-line strong {
  color: rgba(245, 240, 232, 0.7);
  font-weight: 600;
}

/* ---------- Filter bar ---------- */
.filter-bar {
  background: var(--cream-50);
  border-bottom: 1px solid rgba(27, 42, 74, 0.08);
  padding: 14px clamp(20px, 5vw, 48px);
  position: sticky;
  top: 72px; /* clears the fixed nav (72px in its compact on-light state) */
  z-index: 40;
}
.filter-bar .container {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  scrollbar-width: none;
}
.filter-bar .container::-webkit-scrollbar { display: none; }
.filter-chip {
  flex: 0 0 auto;
  font-family: var(--sans);
  font-size: 0.84rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  padding: 9px 20px;
  border-radius: 999px;
  border: 1.5px solid rgba(27, 42, 74, 0.2);
  background: transparent;
  color: var(--navy-900);
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.25s ease;
}
.filter-chip:hover { border-color: var(--navy-700); }
.filter-chip[aria-pressed="true"] {
  background: var(--navy-900);
  border-color: var(--navy-900);
  color: var(--gold-300);
}

/* ---------- Shared card art (pure CSS — no images for the pipeline) ---------- */
.card-art {
  position: relative;
  background:
    radial-gradient(120% 130% at 18% 0%, rgba(46, 74, 122, 0.55) 0%, transparent 55%),
    linear-gradient(150deg, var(--navy-900) 0%, var(--navy-950) 100%);
  display: grid;
  place-items: center;
  overflow: hidden;
}
.card-art::before {
  content: "";
  position: absolute;
  width: 72%;
  aspect-ratio: 1;
  border: 2px solid rgba(201, 168, 76, 0.55);
  border-radius: 50%;
}
.card-art::after {
  content: "";
  position: absolute;
  width: 88%;
  aspect-ratio: 1;
  border: 1px solid rgba(201, 168, 76, 0.18);
  border-radius: 50%;
}
.card-art .src {
  position: relative;
  z-index: 1;
  font-family: var(--serif);
  font-style: italic;
  font-weight: 700;
  font-size: clamp(1.5rem, 2.6vw, 2.1rem);
  color: var(--gold-300);
  letter-spacing: 0.02em;
}
.card-art .cat-chip {
  position: absolute;
  z-index: 1;
  top: 14px; left: 14px;
  font-family: var(--sans);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--cream-50);
  background: rgba(245, 240, 232, 0.12);
  border: 1px solid rgba(245, 240, 232, 0.22);
  border-radius: 999px;
  padding: 5px 12px;
  backdrop-filter: blur(4px);
}

/* ---------- Featured post ---------- */
.blog-index { padding: clamp(50px, 6vw, 80px) clamp(20px, 5vw, 48px) clamp(80px, 10vw, 130px); }
.featured-label {
  display: inline-block;
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--grey-500);
  margin-bottom: 20px;
}
.featured-label::before {
  content: "";
  display: inline-block;
  width: 34px; height: 2px;
  background: var(--gold-500);
  vertical-align: middle;
  margin-right: 14px;
}
.featured-card {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  background: var(--white);
  border: 1.5px solid rgba(27, 42, 74, 0.1);
  border-radius: var(--radius);
  overflow: hidden;
  text-decoration: none;
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
  margin-bottom: clamp(50px, 6vw, 80px);
}
.featured-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lift); border-color: var(--gold-500); }
.featured-card .card-art { min-height: 320px; }
.featured-card .card-art .src { font-size: clamp(2rem, 4vw, 3rem); }
.featured-card .body { padding: clamp(28px, 3.5vw, 48px); display: grid; align-content: center; gap: 14px; }
.featured-card h2 {
  font-size: clamp(1.5rem, 2.8vw, 2.2rem);
  font-weight: 700;
  line-height: 1.18;
}
.featured-card:hover h2 { color: var(--navy-700); }
.featured-card .excerpt { color: var(--grey-500); font-size: 1.02rem; }
.featured-card .read-on {
  font-size: 0.86rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gold-500);
}
.featured-card .read-on::after { content: " \2192"; }

/* ---------- Post meta row ---------- */
.post-meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px 14px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--grey-500);
}
.post-meta .src-tag { color: var(--navy-700); }
.post-meta .dot { color: var(--gold-500); }

/* ---------- Post grid ---------- */
.post-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.post-card {
  display: flex;
  flex-direction: column;
  background: var(--white);
  border: 1.5px solid rgba(27, 42, 74, 0.1);
  border-radius: var(--radius);
  overflow: hidden;
  text-decoration: none;
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}
.post-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lift); border-color: var(--gold-500); }
.post-card .card-art { aspect-ratio: 16 / 9; }
.post-card .body { padding: 24px 24px 28px; display: grid; gap: 12px; align-content: start; flex: 1; }
.post-card h3 { font-size: 1.22rem; font-weight: 700; line-height: 1.25; }
.post-card:hover h3 { color: var(--navy-700); }
.post-card .excerpt { color: var(--grey-500); font-size: 0.93rem; }
.post-empty {
  grid-column: 1 / -1;
  text-align: center;
  padding: 60px 20px;
  color: var(--grey-500);
  font-style: italic;
}

/* ---------- Newsletter band ---------- */
.newsletter { background: var(--navy-900); text-align: center; }
.newsletter .section-title { margin-left: auto; margin-right: auto; }
.newsletter-form {
  margin: 36px auto 0;
  max-width: 560px;
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: center;
}
.newsletter-form input {
  flex: 1 1 280px;
  font-family: var(--sans);
  font-size: 0.95rem;
  padding: 13px 20px;
  border-radius: 999px;
  border: 1.5px solid rgba(245, 240, 232, 0.3);
  background: rgba(245, 240, 232, 0.08);
  color: var(--cream-50);
}
.newsletter-form input::placeholder { color: rgba(245, 240, 232, 0.5); }
.newsletter-form input:focus { outline: none; border-color: var(--gold-500); }
.newsletter .note {
  display: block;
  margin-top: 18px;
  font-size: 0.82rem;
  color: rgba(245, 240, 232, 0.6);
}

/* ============================================================
   Article pages (blog/<slug>.html)
   ============================================================ */
.article-hero {
  background: var(--navy-950);
  padding: clamp(130px, 16vw, 180px) clamp(20px, 5vw, 48px) clamp(50px, 6vw, 70px);
  position: relative;
  overflow: hidden;
}
.article-hero::before {
  content: "";
  position: absolute;
  top: -160px; right: -160px;
  width: 480px; height: 480px;
  border: 2px solid rgba(201, 168, 76, 0.14);
  border-radius: 50%;
  pointer-events: none;
}
.article-hero .container-narrow { position: relative; z-index: 1; }
.article-hero .crumb {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(245, 240, 232, 0.55);
  text-decoration: none;
  margin-bottom: 22px;
  transition: color 0.25s;
}
.article-hero .crumb:hover { color: var(--gold-300); }
.article-hero .crumb::before { content: "\2190\00a0\00a0"; }
.article-hero .cat {
  display: block;
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold-300);
  margin-bottom: 14px;
}
.article-hero h1 {
  color: var(--cream-50);
  font-size: clamp(1.9rem, 4.4vw, 3.2rem);
  font-weight: 700;
  max-width: 800px;
}
.article-hero .post-meta { margin-top: 22px; color: rgba(245, 240, 232, 0.6); }
.article-hero .post-meta .src-tag { color: rgba(245, 240, 232, 0.85); }

.article-body {
  padding: clamp(50px, 7vw, 90px) clamp(20px, 5vw, 48px);
}
.article-body .container-narrow { max-width: 760px; }
.article-body p { margin-bottom: 1.35em; }
.article-body h2 {
  font-size: clamp(1.4rem, 2.4vw, 1.8rem);
  margin: 1.8em 0 0.7em;
}
.article-body h3 { font-size: 1.18rem; margin: 1.5em 0 0.6em; }
.article-body ul, .article-body ol { margin: 0 0 1.35em 1.3em; }
.article-body li { margin-bottom: 0.5em; }
.article-body a { color: var(--navy-700); text-decoration-color: var(--gold-500); text-underline-offset: 3px; }
.article-body a:hover { color: var(--gold-500); }
.article-body strong { color: var(--navy-900); }

/* Gold "what this means for you" callout */
.callout {
  background: var(--white);
  border: 1.5px solid rgba(27, 42, 74, 0.1);
  border-left: 4px solid var(--gold-500);
  border-radius: var(--radius);
  padding: clamp(22px, 3vw, 32px);
  margin: 2em 0;
  box-shadow: var(--shadow-soft);
}
.callout .label {
  display: block;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--gold-500);
  margin-bottom: 10px;
}
.callout p:last-child { margin-bottom: 0; }

/* Action checklist */
.action-list {
  background: var(--navy-900);
  border-radius: var(--radius);
  padding: clamp(24px, 3.2vw, 36px);
  margin: 2em 0;
}
.action-list h2, .action-list h3 { color: var(--gold-300); margin: 0 0 16px; font-size: 1.25rem; }
.action-list ul { list-style: none; margin: 0; display: grid; gap: 12px; }
.action-list li {
  position: relative;
  padding-left: 28px;
  color: rgba(245, 240, 232, 0.88);
  margin: 0;
}
.action-list li::before {
  content: "\2713";
  position: absolute;
  left: 0; top: 0;
  font-family: var(--serif);
  font-weight: 700;
  color: var(--gold-500);
}
.action-list a {
  color: var(--gold-300);
  text-decoration-color: rgba(201, 168, 76, 0.6);
  text-underline-offset: 3px;
}
.action-list a:hover { color: var(--gold-500); }

/* Sources + disclaimer */
.sources-box {
  border-top: 1px solid rgba(27, 42, 74, 0.12);
  margin-top: 3em;
  padding-top: 1.6em;
}
.sources-box .label {
  display: block;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--grey-500);
  margin-bottom: 12px;
}
.sources-box ul { list-style: none; margin: 0; display: grid; gap: 8px; }
.sources-box li { margin: 0; font-size: 0.92rem; }
.disclaimer {
  margin-top: 2em;
  font-size: 0.84rem;
  font-style: italic;
  color: var(--grey-500);
}

/* Article CTA band (no .reveal — articles load no JS) */
.article-cta {
  background: var(--navy-900);
  text-align: center;
  padding: clamp(60px, 8vw, 100px) clamp(20px, 5vw, 48px);
}
.article-cta h2 {
  color: var(--cream-50);
  font-size: clamp(1.7rem, 3.2vw, 2.6rem);
  margin-bottom: 14px;
}
.article-cta p {
  color: rgba(245, 240, 232, 0.78);
  max-width: 560px;
  margin: 0 auto;
}
.article-cta .cta-row {
  margin-top: 32px;
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
  .featured-card { grid-template-columns: 1fr; }
  .featured-card .card-art { min-height: 240px; }
  .post-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 760px) {
  .filter-bar { top: 66px; } /* nav logo shrinks to 46px on mobile */
}
@media (max-width: 700px) {
  .post-grid { grid-template-columns: 1fr; }
  .blog-masthead::before, .blog-masthead::after { display: none; }
}
@media (max-width: 360px) {
  .filter-bar { top: 56px; }
}