/* ═══════════════════════════════════════════════════════
   LatchTime · blog.css
   Styles for blog index and article pages.
   Loaded alongside style.css (which provides nav, footer,
   buttons, variables, reset, and shared components).
═══════════════════════════════════════════════════════ */

/* ── Blog-page body override ── */
.blog-page {
  background: var(--c-bg);
}

/* ════════════════════════════════════ BLOG NAV ══ */
/* Blog pages use a simpler static nav — no anchor-hash links */
.blog-nav-logo { color: #fff; }
.nav.scrolled .blog-nav-logo { color: var(--c-primary); }

.blog-lang-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.3rem 0.8rem;
  border-radius: 50px;
  border: 1.5px solid rgba(255,255,255,0.4);
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 700;
  color: rgba(255,255,255,0.85);
  background: rgba(255,255,255,0.1);
  cursor: pointer;
  text-decoration: none;
  transition: background 0.2s, border-color 0.2s;
}
.blog-lang-pill:hover {
  background: rgba(255,255,255,0.2);
  color: #fff;
}
.nav.scrolled .blog-lang-pill {
  color: var(--c-text-soft);
  border-color: var(--c-border);
  background: var(--c-primary-l);
}
.nav.scrolled .blog-lang-pill:hover {
  background: #f6e4d2;
  color: var(--c-primary);
}

/* ════════════════════════════════════ BLOG HERO ══ */
.blog-hero {
  background: linear-gradient(140deg, #6B3A1F 0%, #9E5A2E 40%, #C67B4B 75%, #D4956A 100%);
  padding: 7rem 0 4rem;
  color: #fff;
}
.blog-hero .container {
  max-width: 860px;
}
.blog-hero-eyebrow {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: rgba(255,255,255,0.7);
  margin-bottom: 0.75rem;
}
.blog-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.25rem);
  line-height: 1.15;
  color: #fff;
  margin-bottom: 1rem;
  letter-spacing: -0.01em;
}
.blog-hero-desc {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.82);
  max-width: 56ch;
  line-height: 1.7;
  margin-bottom: 2rem;
}
.blog-hero-meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}
.blog-hero-tag {
  display: inline-block;
  padding: 0.3rem 0.9rem;
  background: rgba(255,255,255,0.18);
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}
.blog-hero-read-time {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.7);
}
.blog-hero-updated {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.7);
}

/* ════════════════════════════════════ BREADCRUMB ══ */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  flex-wrap: wrap;
  font-size: 0.8rem;
  font-weight: 600;
  color: rgba(255,255,255,0.65);
  margin-bottom: 1.75rem;
}
.breadcrumb a {
  color: rgba(255,255,255,0.75);
  text-decoration: none;
  transition: color 0.2s;
}
.breadcrumb a:hover { color: #fff; }
.breadcrumb-sep { opacity: 0.5; }
.breadcrumb-current { color: rgba(255,255,255,0.55); }

/* ════════════════════════════════════ ARTICLE BODY ══ */
.article-wrapper {
  padding: 4rem 0 5rem;
}
.article-layout {
  max-width: 780px;
  margin: 0 auto;
}
.article-body {
  font-size: 1.05rem;
  line-height: 1.85;
  color: var(--c-text);
}
.article-body h2 {
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 3vw, 1.75rem);
  color: var(--c-text);
  margin: 2.75rem 0 0.9rem;
  line-height: 1.25;
  letter-spacing: -0.01em;
}
.article-body h2:first-child { margin-top: 0; }
.article-body h3 {
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 2.5vw, 1.35rem);
  color: var(--c-text);
  margin: 2rem 0 0.7rem;
  line-height: 1.3;
}
.article-body p {
  margin-bottom: 1.25rem;
  color: var(--c-text);
}
/* Justify only direct-child paragraphs (long article text).
   CTA, disclaimer, and reference paragraphs are NOT direct children,
   so they keep their own text-align rules. */
.article-body > p {
  text-align: justify;
  text-justify: inter-word;
}
.article-body ul,
.article-body ol {
  padding-left: 1.6em;
  margin-bottom: 1.25rem;
}
.article-body li {
  margin-bottom: 0.5rem;
  line-height: 1.75;
}
.article-body strong {
  color: var(--c-text);
  font-weight: 700;
}
.article-body a {
  color: var(--c-primary);
  text-decoration: underline;
  text-underline-offset: 2px;
}
.article-body a:hover { color: var(--c-primary-d); }

/* ── Article intro CTA (subtle inline) ── */
.article-cta-inline {
  background: var(--c-primary-l);
  border: 1.5px solid #e8c9a8;
  border-radius: var(--radius-md);
  padding: 1.5rem 2rem;
  margin: 2.5rem 0;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.75rem;
}
.article-cta-inline p {
  margin: 0;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--c-text);
  text-align: left;
}
.article-cta-inline .btn {
  font-size: 0.88rem;
  padding: 0.6rem 1.4rem;
}

/* Fix: .article-body a:hover has specificity (0,2,1) which beats
   .article-body .btn-primary at (0,2,0) on hover state, making text
   invisible (orange on orange). Explicit all-state overrides prevent this. */
.article-body .btn,
.article-cta-inline .btn {
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  min-height: 44px;
  padding: 0.85rem 1.45rem;
  position: relative;
  z-index: 1;
  line-height: 1.2;
}
.article-body .btn-primary,
.article-body .btn-primary:visited,
.article-body .btn-primary:hover,
.article-body .btn-primary:focus,
.article-body .btn-primary:active,
.article-cta-inline .btn-primary,
.article-cta-inline .btn-primary:visited,
.article-cta-inline .btn-primary:hover,
.article-cta-inline .btn-primary:focus,
.article-cta-inline .btn-primary:active {
  color: #fff;
  text-decoration: none;
}
.article-body .btn-white,
.article-body .btn-white:visited,
.article-body .btn-white:hover,
.article-body .btn-white:focus,
.article-body .btn-white:active {
  color: var(--c-primary);
  text-decoration: none;
}

/* ════════════════════════════════════ MEDICAL DISCLAIMER ══ */
.medical-disclaimer {
  background: var(--c-amber-l);
  border: 1.5px solid #e8c878;
  border-radius: var(--radius-md);
  padding: 1.5rem 1.75rem;
  margin: 3rem 0 2rem;
}
.medical-disclaimer-title {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--c-amber);
  margin-bottom: 0.6rem;
}
.medical-disclaimer p {
  font-size: 0.92rem;
  line-height: 1.65;
  color: var(--c-text);
  margin: 0;
  text-align: left;
}

/* ════════════════════════════════════ REFERENCES ══ */
.references-section {
  border-top: 1.5px solid var(--c-border);
  padding-top: 2rem;
  margin-top: 3rem;
}
.references-title {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--c-primary);
  margin-bottom: 1rem;
}
.references-intro {
  font-size: 0.88rem;
  color: var(--c-text-soft);
  line-height: 1.65;
  margin-bottom: 1.25rem;
  text-align: left;
}
/* Reference list: stacked cards */
.references-list {
  list-style: none;
  padding: 0;
  display: grid;
  gap: 0.85rem;
}
/* Each reference item: number badge + desc + link stacked vertically */
.reference-item {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  padding: 0.85rem 1rem 0.85rem 2.75rem;
  border: 1px solid rgba(199, 122, 69, 0.22);
  border-radius: 12px;
  background: rgba(255, 247, 239, 0.72);
  overflow-wrap: anywhere;
  word-break: break-word;
}
.reference-item::before {
  content: attr(data-ref);
  position: absolute;
  left: 1rem;
  top: 0.9rem;
  font-size: 0.78rem;
  font-weight: 800;
  color: var(--c-primary);
  line-height: 1;
}
.reference-desc {
  font-size: 0.85rem;
  color: var(--c-text-soft);
  line-height: 1.6;
  text-align: left;
}
.reference-link {
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--c-primary);
  text-decoration: underline;
  text-underline-offset: 2px;
  overflow-wrap: anywhere;
  word-break: break-word;
}
.reference-link:hover { color: var(--c-primary-d); }

/* ════════════════════════════════════ BOTTOM CTA ══ */
.article-cta-bottom {
  background: linear-gradient(135deg, #6B3A1F 0%, #9E5A2E 50%, #C67B4B 100%);
  border-radius: var(--radius-lg);
  padding: 3rem 2.5rem;
  text-align: center;
  margin: 3.5rem 0 0;
  color: #fff;
}
.article-cta-bottom .eyebrow {
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: rgba(255,255,255,0.65);
  margin-bottom: 0.6rem;
}
.article-cta-bottom h2 {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 3.5vw, 2rem);
  color: #fff;
  margin-bottom: 0.75rem;
  line-height: 1.2;
}
.article-cta-bottom p {
  color: rgba(255,255,255,0.82);
  font-size: 0.97rem;
  line-height: 1.65;
  max-width: 50ch;
  margin: 0 auto 1.75rem;
}

/* ════════════════════════════════════ BLOG INDEX ══ */
.blog-index-body {
  padding: 4rem 0 5rem;
}
.blog-section-header {
  margin-bottom: 2.5rem;
}
.blog-section-eyebrow {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--c-primary);
  margin-bottom: 0.6rem;
}
.blog-section-title {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3.5vw, 2.25rem);
  color: var(--c-text);
  line-height: 1.2;
  margin-bottom: 0.5rem;
}
.blog-section-sub {
  font-size: 1rem;
  color: var(--c-text-soft);
  max-width: 58ch;
  line-height: 1.65;
}

/* ── Article card ── */
.article-card-list {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
}
.article-card {
  background: var(--c-surface);
  border: 1.5px solid var(--c-border);
  border-radius: var(--radius-md);
  padding: 1.75rem 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  transition: box-shadow 0.2s, transform 0.2s;
  text-decoration: none;
  color: inherit;
}
.article-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}
.article-card-tag {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--c-primary);
  background: var(--c-primary-l);
  padding: 0.25rem 0.7rem;
  border-radius: 50px;
  align-self: flex-start;
}
.article-card-title {
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: var(--c-text);
  line-height: 1.3;
}
.article-card-meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.78rem;
  color: var(--c-text-muted);
  font-weight: 600;
  flex-wrap: wrap;
}
.article-card-meta-sep { opacity: 0.5; }
.article-card-excerpt {
  font-size: 0.92rem;
  color: var(--c-text-soft);
  line-height: 1.65;
  flex: 1;
}
.article-card-link {
  font-size: 0.88rem;
  font-weight: 800;
  color: var(--c-primary);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  margin-top: 0.25rem;
  transition: color 0.2s;
}
.article-card-link:hover { color: var(--c-primary-d); }

/* ── Blog index CTA ── */
.blog-index-cta {
  background: linear-gradient(135deg, #6B3A1F 0%, #9E5A2E 50%, #C67B4B 100%);
  border-radius: var(--radius-lg);
  padding: 2.75rem 2.5rem;
  text-align: center;
  margin-top: 3.5rem;
  color: #fff;
}
.blog-index-cta .eyebrow {
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: rgba(255,255,255,0.6);
  margin-bottom: 0.5rem;
}
.blog-index-cta h2 {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 3vw, 1.85rem);
  color: #fff;
  margin-bottom: 0.6rem;
  line-height: 1.2;
}
.blog-index-cta p {
  color: rgba(255,255,255,0.8);
  font-size: 0.95rem;
  max-width: 50ch;
  margin: 0 auto 1.5rem;
  line-height: 1.6;
}

/* ════════════════════════════════════ HOMEPAGE BLOG SECTION ══ */
.home-blog {
  padding: var(--space) 0;
  background: var(--c-surface);
}
.home-blog .section-header {
  text-align: left;
  margin-bottom: 2rem;
}
.home-blog-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}
@media (min-width: 720px) {
  .home-blog-grid { grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); }
}
.home-blog-footer {
  margin-top: 1.75rem;
  display: flex;
  justify-content: flex-start;
}
.home-blog-viewall {
  font-size: 0.9rem;
  font-weight: 800;
  color: var(--c-primary);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
}
.home-blog-viewall:hover { color: var(--c-primary-d); }

/* ════════════════════════════════════ BLOG FOOTER (static) ══ */
.blog-footer {
  background: var(--c-text);
  color: rgba(255,255,255,0.7);
}
.blog-footer-inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 3rem;
  padding: 3.5rem 0 2rem;
  align-items: start;
}
.blog-footer-brand .footer-logo {
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: #fff;
  margin-bottom: 0.5rem;
}
.blog-footer-brand p {
  font-size: 0.85rem;
  line-height: 1.65;
  max-width: 38ch;
  margin-bottom: 1rem;
}
.blog-footer-links {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}
.blog-footer-links a {
  font-size: 0.82rem;
  font-weight: 700;
  color: rgba(255,255,255,0.6);
  text-decoration: none;
  transition: color 0.2s;
}
.blog-footer-links a:hover { color: #fff; }
.blog-footer-nav {
  display: flex;
  gap: 2.5rem;
}
.blog-footer-col {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.blog-footer-col h4 {
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: rgba(255,255,255,0.45);
  margin-bottom: 0.35rem;
}
.blog-footer-col a {
  font-size: 0.85rem;
  font-weight: 600;
  color: rgba(255,255,255,0.65);
  text-decoration: none;
  transition: color 0.2s;
}
.blog-footer-col a:hover { color: #fff; }
.blog-footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: 1.25rem 0;
  font-size: 0.78rem;
  color: rgba(255,255,255,0.35);
  text-align: center;
}

/* ════════════════════════════════════ RESPONSIVE ══ */
@media (max-width: 680px) {
  .blog-hero { padding: 5.5rem 0 3rem; }
  .article-cta-inline { padding: 1.25rem 1.25rem; }
  .article-cta-bottom { padding: 2rem 1.5rem; }
  .blog-index-cta { padding: 2rem 1.5rem; }
  .blog-footer-inner { grid-template-columns: 1fr; gap: 2rem; }
  .blog-footer-nav { flex-direction: column; gap: 1.5rem; }
  .article-card-list { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
  .blog-hero h1 { font-size: 1.75rem; }
  .article-layout { padding: 0; }
}