/* ── BWR Blog Styles ─────────────────────────────────────────────────────── */

/* ── Nav (blog-specific lightweight header) ── */
.blog-nav {
  position: sticky;
  top: 0;
  z-index: 200;
  background: rgba(11, 36, 16, 0.97);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(163, 230, 53, 0.12);
}
.blog-nav-inner {
  max-width: var(--container, 1180px);
  margin: 0 auto;
  padding: 0 24px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.blog-nav-logo {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
  color: #a3e635;
  text-decoration: none;
  letter-spacing: -0.02em;
  flex-shrink: 0;
}
.blog-nav-links {
  display: flex;
  gap: 4px;
  align-items: center;
}
.blog-nav-links a {
  color: rgba(255,255,255,0.75);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  padding: 6px 12px;
  border-radius: 8px;
  transition: color 0.15s, background 0.15s;
}
.blog-nav-links a:hover,
.blog-nav-links a.active { color: #fff; background: rgba(255,255,255,0.08); }
.blog-nav-cta {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-shrink: 0;
}
.blog-nav-cta a {
  font-size: 0.875rem;
  font-weight: 600;
  text-decoration: none;
  padding: 7px 16px;
  border-radius: 8px;
  transition: opacity 0.15s, transform 0.15s;
}
.blog-nav-cta .btn-login {
  color: rgba(255,255,255,0.8);
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
}
.blog-nav-cta .btn-app {
  color: #0b2410;
  background: #a3e635;
}
.blog-nav-cta a:hover { opacity: 0.85; transform: translateY(-1px); }

@media (max-width: 680px) {
  .blog-nav-links { display: none; }
  .blog-nav-cta .btn-login { display: none; }
}

/* ── Page hero ── */
.blog-hero {
  background: linear-gradient(160deg, #061a08 0%, #1e4d14 60%, #2d6b1f 100%);
  color: #fff;
  padding: 72px 24px 64px;
  text-align: center;
}
.blog-hero-badge {
  display: inline-block;
  background: rgba(163, 230, 53, 0.15);
  color: #a3e635;
  border: 1px solid rgba(163, 230, 53, 0.30);
  border-radius: 999px;
  padding: 4px 18px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 20px;
}
.blog-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin-bottom: 16px;
}
.blog-hero p {
  color: rgba(255,255,255,0.72);
  font-size: 1.05rem;
  max-width: 540px;
  margin: 0 auto;
  line-height: 1.6;
}

/* ── Blog index grid ── */
.blog-index {
  max-width: 1100px;
  margin: 0 auto;
  padding: 64px 24px 96px;
}
.blog-index-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 36px;
}
.blog-section-label {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--forest-500, #4a8a32);
  margin-bottom: 8px;
}
.blog-section-title {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  color: var(--text-strong, #0b2410);
  letter-spacing: -0.02em;
  margin-bottom: 36px;
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 24px;
}

.blog-card {
  background: var(--surface-0, #fff);
  border: 1px solid var(--border-soft, #ebeee5);
  border-radius: 16px;
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
  transition: box-shadow 0.2s, transform 0.2s;
}
.blog-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}
.blog-card-thumb {
  height: 180px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3.5rem;
  flex-shrink: 0;
}
.blog-card-body {
  padding: 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.blog-card-tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--forest-600, #2d6b1f);
  background: var(--forest-100, #f0f7ec);
  border-radius: 999px;
  padding: 2px 10px;
  margin-bottom: 10px;
}
.blog-card h2 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-strong, #0b2410);
  line-height: 1.3;
  letter-spacing: -0.01em;
  margin-bottom: 10px;
}
.blog-card p {
  font-size: 0.9rem;
  color: var(--text-muted, #6b7280);
  line-height: 1.6;
  flex: 1;
}
.blog-card-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid var(--border-soft, #ebeee5);
  font-size: 0.8rem;
  color: var(--text-muted, #6b7280);
}
.blog-card-meta span { display: flex; align-items: center; gap: 4px; }

/* ── Article layout ── */
.article-wrap {
  max-width: 760px;
  margin: 0 auto;
  padding: 56px 24px 96px;
}

/* Breadcrumb */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.82rem;
  color: var(--text-muted, #6b7280);
  margin-bottom: 36px;
  flex-wrap: wrap;
}
.breadcrumb a {
  color: var(--forest-600, #2d6b1f);
  text-decoration: none;
  font-weight: 500;
}
.breadcrumb a:hover { text-decoration: underline; }
.breadcrumb-sep { color: var(--text-faint, #9ca3af); }

/* Article header */
.article-tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--forest-600, #2d6b1f);
  background: var(--forest-100, #f0f7ec);
  border-radius: 999px;
  padding: 3px 12px;
  margin-bottom: 16px;
}
.article-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  font-weight: 700;
  color: var(--text-strong, #0b2410);
  letter-spacing: -0.025em;
  line-height: 1.15;
  margin-bottom: 18px;
}
.article-meta {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 0.85rem;
  color: var(--text-muted, #6b7280);
  margin-bottom: 32px;
  flex-wrap: wrap;
}
.article-meta span { display: flex; align-items: center; gap: 5px; }
.article-hero-img {
  width: 100%;
  height: 320px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 5rem;
  margin-bottom: 40px;
}

/* Article body */
.article-body {
  font-size: 1.02rem;
  line-height: 1.75;
  color: var(--text, #1f2937);
}
.article-body p { margin-bottom: 20px; }
.article-body h2 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-strong, #0b2410);
  letter-spacing: -0.02em;
  margin: 44px 0 16px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--forest-100, #f0f7ec);
}
.article-body h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-strong, #0b2410);
  margin: 28px 0 10px;
}
.article-body ul, .article-body ol {
  padding-left: 24px;
  margin-bottom: 20px;
}
.article-body li { margin-bottom: 6px; }
.article-body strong { color: var(--text-strong, #0b2410); font-weight: 600; }
.article-body a {
  color: var(--forest-600, #2d6b1f);
  font-weight: 500;
  text-decoration: underline;
  text-underline-offset: 3px;
}
.article-body a:hover { color: var(--forest-700, #1e4d14); }

/* Info box */
.info-box {
  background: var(--forest-100, #f0f7ec);
  border: 1px solid var(--forest-300, #b9d8a4);
  border-left: 4px solid var(--forest-600, #2d6b1f);
  border-radius: 10px;
  padding: 18px 20px;
  margin: 28px 0;
  font-size: 0.95rem;
}
.info-box-title {
  font-weight: 700;
  color: var(--forest-700, #1e4d14);
  margin-bottom: 6px;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

/* Stat pills row */
.stat-pills {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin: 20px 0;
}
.stat-pill {
  display: flex;
  flex-direction: column;
  align-items: center;
  background: var(--surface-2, #f3f4f0);
  border: 1px solid var(--border-soft, #ebeee5);
  border-radius: 12px;
  padding: 12px 18px;
  min-width: 90px;
  text-align: center;
}
.stat-pill-val {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--forest-700, #1e4d14);
  letter-spacing: -0.02em;
}
.stat-pill-label {
  font-size: 0.72rem;
  color: var(--text-muted, #6b7280);
  font-weight: 500;
  margin-top: 2px;
}

/* CTA block */
.article-cta {
  background: linear-gradient(135deg, #0b2410 0%, #1e4d14 60%, #2d6b1f 100%);
  border-radius: 20px;
  padding: 40px 36px;
  text-align: center;
  color: #fff;
  margin: 56px 0 0;
}
.article-cta h2 {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 12px;
  color: #fff;
  border: none;
  padding: 0;
}
.article-cta p {
  color: rgba(255,255,255,0.75);
  font-size: 0.97rem;
  margin-bottom: 28px;
  line-height: 1.6;
}
.article-cta-btns {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
}
.article-cta-btns a {
  display: inline-block;
  text-decoration: none;
  padding: 12px 24px;
  border-radius: 10px;
  font-size: 0.95rem;
  font-weight: 700;
  transition: opacity 0.15s, transform 0.15s;
}
.article-cta-btns a:hover { opacity: 0.88; transform: translateY(-2px); }
.btn-cta-primary { background: #a3e635; color: #0b2410; }
.btn-cta-secondary { background: rgba(255,255,255,0.12); color: #fff; border: 1px solid rgba(255,255,255,0.2); }

/* Article nav (prev/next) */
.article-nav {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 48px;
  padding-top: 32px;
  border-top: 1px solid var(--border-soft, #ebeee5);
}
.article-nav a {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 18px;
  background: var(--surface-1, #fafbf7);
  border: 1px solid var(--border-soft, #ebeee5);
  border-radius: 12px;
  text-decoration: none;
  color: inherit;
  transition: box-shadow 0.15s, transform 0.15s;
}
.article-nav a:hover { box-shadow: var(--shadow-sm); transform: translateY(-2px); }
.article-nav a:last-child { text-align: right; }
.anav-label {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--text-muted, #6b7280);
}
.anav-title {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text-strong, #0b2410);
  line-height: 1.3;
}

/* Footer */
.blog-footer {
  background: #0b2410;
  color: rgba(255,255,255,0.55);
  text-align: center;
  padding: 40px 24px;
  font-size: 0.85rem;
}
.blog-footer a { color: #a3e635; text-decoration: none; }
.blog-footer a:hover { text-decoration: underline; }
.blog-footer-links {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 12px;
}

@media (max-width: 600px) {
  .article-wrap { padding: 40px 18px 72px; }
  .blog-grid { grid-template-columns: 1fr; }
  .article-nav { grid-template-columns: 1fr; }
  .article-cta { padding: 32px 20px; }
  .article-hero-img { height: 220px; font-size: 4rem; }
}