/* ============================================================
   BLOG PAGE — page-specific
   ============================================================ */

/* ---- page header ---- */
.blog-hero {
  position: relative;
  padding: 148px var(--pad) 100px;
  background: var(--bg-tint);
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}
.blog-hero-inner {
  max-width: var(--maxw); margin: 0 auto;
  display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: end;
}
@media (max-width: 800px) {
  .blog-hero-inner { grid-template-columns: 1fr; gap: 40px; }
}
.bh-copy .kicker { margin-bottom: 18px; display: inline-block; }
.bh-h1 {
  font-family: var(--font-display);
  font-size: clamp(36px, 5.5vw, 70px);
  font-weight: 800; letter-spacing: -.035em;
  color: var(--ink); line-height: 1.04; margin: 0;
}
.bh-h1 em { font-style: normal; color: var(--accent); }
.bh-meta {
  font-size: 15px; color: var(--ink-faint); margin-top: 20px;
  font-family: var(--font-mono);
}
/* right side of header: latest date badges */
.bh-dates {
  display: flex; flex-direction: column; gap: 14px; padding-bottom: 8px;
}
.bh-date-pill {
  display: flex; align-items: center; gap: 14px;
  background: var(--bg-3); border: 1px solid var(--line);
  border-radius: var(--r); padding: 14px 18px;
  font-size: 15px; color: var(--ink-soft);
  transition: transform .3s, box-shadow .3s;
  text-decoration: none;
}
.bh-date-pill:hover { transform: translateX(6px); box-shadow: var(--shadow-sm); color: var(--ink); }
.bh-date-pill .bdp-date {
  font-family: var(--font-mono); font-size: 11px; font-weight: 700;
  letter-spacing: .1em; text-transform: uppercase;
  color: var(--accent); min-width: 72px;
}
.bh-date-pill span { color: var(--ink); font-weight: 500; font-size: 14px; line-height: 1.4; }

/* ---- featured article ---- */
.featured-sec {
  background: var(--bg);
  padding-block: clamp(64px, 8vw, 110px);
  border-bottom: 1px solid var(--line-2);
}
.featured-card {
  display: grid; grid-template-columns: 1fr 1fr; gap: 0;
  background: var(--bg-2); border: 1px solid var(--line);
  border-radius: var(--r-xl); overflow: hidden;
  box-shadow: var(--shadow);
  transition: box-shadow .4s, transform .4s;
  text-decoration: none;
}
@media (max-width: 800px) {
  .featured-card { grid-template-columns: 1fr; }
}
.featured-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.fc-media {
  position: relative; min-height: 360px; overflow: hidden;
  background: linear-gradient(155deg, var(--deep) 0%, color-mix(in oklab, var(--deep), var(--green-500) 30%) 100%);
}
.fc-media img { width: 100%; height: 100%; display: block; object-fit: cover; }
.fc-badge {
  position: absolute; top: 20px; left: 20px;
  background: var(--accent); color: #fff;
  font-size: 11px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase;
  padding: 6px 13px; border-radius: 999px;
}
.fc-date {
  position: absolute; bottom: 20px; left: 20px;
  font-family: var(--font-mono); font-size: 12px; color: rgba(255,255,255,.65);
  background: rgba(0,0,0,.4); backdrop-filter: blur(8px);
  border-radius: 999px; padding: 5px 12px;
}
.fc-body {
  padding: 44px 44px 40px;
  display: flex; flex-direction: column;
}
.fc-kicker { font-size: 12px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--accent); margin-bottom: 16px; }
.fc-title {
  font-family: var(--font-display);
  font-size: clamp(22px, 2.8vw, 34px);
  font-weight: 800; letter-spacing: -.025em;
  color: var(--ink); line-height: 1.12; margin: 0 0 20px;
}
.fc-excerpt {
  font-size: clamp(15px, 1.3vw, 17px);
  color: var(--ink-soft); line-height: 1.65; margin-bottom: auto;
}
.fc-link {
  display: inline-flex; align-items: center; gap: 9px;
  margin-top: 28px; font-weight: 700; font-size: 15px;
  color: var(--accent); transition: gap .25s;
}
.featured-card:hover .fc-link { gap: 14px; }

/* ---- articles grid ---- */
.articles-sec {
  background: var(--bg);
  padding-top: 0;
  padding-bottom: clamp(64px, 8vw, 120px);
}
.articles-header {
  padding-top: clamp(56px, 6vw, 90px);
  padding-bottom: 32px;
}
.articles-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 26px;
}
@media (max-width: 800px) {
  .articles-grid { grid-template-columns: 1fr; }
}
/* Extended ncard */
.ncard {
  background: var(--bg-2); border: 1px solid var(--line);
  border-radius: var(--r-lg); overflow: hidden;
  transition: transform .4s, box-shadow .4s;
  display: flex; flex-direction: column;
}
.ncard:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.ncard-media {
  position: relative; height: 220px; overflow: hidden;
  background: linear-gradient(155deg, var(--deep) 0%, color-mix(in oklab, var(--deep), var(--amber) 20%) 100%);
}
.ncard-media img { width: 100%; height: 100%; display: block; object-fit: cover; }
.ncard-date {
  position: absolute; bottom: 14px; left: 14px;
  font-family: var(--font-mono); font-size: 11px; color: rgba(255,255,255,.65);
  background: rgba(0,0,0,.4); backdrop-filter: blur(6px);
  border-radius: 999px; padding: 4px 11px;
}
.ncard-body {
  padding: 26px 24px 28px; flex: 1; display: flex; flex-direction: column;
}
.ncard-tag {
  display: inline-block; font-size: 11px; font-weight: 700; letter-spacing: .09em;
  text-transform: uppercase; color: var(--accent);
  background: var(--accent-soft); border: 1px solid var(--accent-line);
  padding: 4px 10px; border-radius: 999px; margin-bottom: 14px; align-self: flex-start;
}
.ncard-body h3 {
  font-family: var(--font-display); font-size: clamp(18px, 2vw, 22px);
  font-weight: 700; letter-spacing: -.02em; margin: 0 0 14px; line-height: 1.2;
}
.ncard-body p { color: var(--ink-soft); font-size: 15px; line-height: 1.62; margin-bottom: auto; }
.link-arrow {
  display: inline-flex; align-items: center; gap: 6px;
  margin-top: 20px; font-weight: 700; font-size: 14px;
  color: var(--accent); transition: gap .25s; text-decoration:none;
}
.ncard:hover .link-arrow { gap: 10px; }

/* ---- newsletter CTA ---- */
.blog-cta {
  background: var(--deep);
  padding-block: clamp(72px, 9vw, 120px);
}
.blog-cta-inner {
  max-width: var(--maxw); margin: 0 auto; padding-inline: var(--pad);
  display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: center;
}
@media (max-width: 800px) {
  .blog-cta-inner { grid-template-columns: 1fr; gap: 40px; }
}
.blog-cta-copy .kicker { color: var(--mint); background: rgba(127,203,163,.12); border-color: rgba(127,203,163,.22); display: inline-block; }
.blog-cta-h {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 50px);
  font-weight: 800; letter-spacing: -.03em;
  color: #fff; line-height: 1.08; margin: 18px 0 20px;
}
.blog-cta-h em { font-style: normal; color: var(--mint); }
.blog-cta-sub { font-size: 16.5px; color: rgba(255,255,255,.60); line-height: 1.65; }
.blog-form-card {
  background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--r-xl); padding: 36px 32px; backdrop-filter: blur(12px);
}
.bf-label { font-size: 13px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; color: rgba(255,255,255,.55); margin-bottom: 20px; display: block; }
.bf-field {
  display: flex; gap: 10px;
  background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.15);
  border-radius: 999px; padding: 6px 6px 6px 20px; margin-bottom: 16px;
}
.bf-field input {
  flex: 1; background: none; border: none; outline: none;
  font-family: var(--font-body); font-size: 15px; color: #fff;
  min-width: 0;
}
.bf-field input::placeholder { color: rgba(255,255,255,.35); }
.bf-hint { font-size: 12.5px; color: rgba(255,255,255,.35); line-height: 1.5; margin:0; }

/* ---- single post ---- */
.single-post .post-content p { margin-bottom: 1.5rem; }
.single-post .post-content h2 { margin-top: 2rem; margin-bottom: 1rem; font-family: var(--font-display); font-weight: 700; letter-spacing: -.02em; color: var(--ink); }
.single-post .post-content h3 { margin-top: 1.5rem; margin-bottom: 0.8rem; font-family: var(--font-display); font-weight: 600; color: var(--ink); }
.single-post .post-content ul { margin: 1rem 0 1.5rem 1.5rem; list-style-type: disc; }
.single-post .post-content li { margin-bottom: 0.5rem; }
.single-post .post-content a { color: var(--accent); text-decoration: underline; text-underline-offset: 3px; }

/* Blog post result grids (benchmark article) */
.single-post .post-content div[style*="grid-template-columns"] {
    display: grid !important;
    grid-template-columns: repeat(4, 1fr) !important;
    gap: 1rem !important;
}
@media (max-width: 768px) {
    .single-post .post-content div[style*="grid-template-columns"] {
        grid-template-columns: repeat(2, 1fr) !important;
    }
}