/* ============================================================
   BONNE Studio — Insights Page Styles
   ============================================================ */

/* Featured article */
.featured-article {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  padding: 48px 0 64px;
  border-bottom: 1px solid var(--color-border);
}
@media (min-width: 1024px) {
  .featured-article {
    grid-template-columns: 1.2fr 1fr;
    gap: 64px;
    align-items: center;
    padding: 64px 0 96px;
  }
}
.featured-article .thumb {
  aspect-ratio: 16 / 11;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: rgba(17, 16, 14, 0.06);
  position: relative;
}
.featured-article .thumb img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.7s var(--ease-out);
}
.featured-article:hover .thumb img { transform: scale(1.04); }
.featured-article .tag-row {
  display: flex;
  gap: 10px;
  align-items: center;
  margin-bottom: 20px;
}
.featured-article .tag {
  background: var(--color-accent);
  color: var(--color-bg);
  padding: 5px 12px;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.04em;
  border-radius: var(--radius-full);
  text-transform: uppercase;
}
.featured-article .meta {
  font-size: 13px;
  color: var(--color-text-muted);
  display: flex; align-items: center; gap: 8px;
}
.featured-article .meta .dot { width: 3px; height: 3px; background: var(--color-text-muted); border-radius: 50%; }
.featured-article h2 {
  font-size: clamp(28px, 3.6vw, 42px);
  line-height: 1.2;
  margin-bottom: 16px;
}
.featured-article h2 a { transition: color 0.2s ease; }
.featured-article h2 a:hover { color: var(--color-accent); }
.featured-article p.excerpt {
  font-size: 17px;
  color: var(--color-text-muted);
  line-height: 1.65;
  margin-bottom: 24px;
}
.featured-article .author {
  display: flex; align-items: center; gap: 12px;
  font-size: 14px;
  color: var(--color-text);
}
.featured-article .avatar {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--color-accent);
  color: var(--color-bg);
  display: grid; place-items: center;
  font-weight: 500;
  font-size: 14px;
}

/* Tag pill row */
.tag-row.compact .tag {
  background: transparent;
  color: var(--color-primary);
  border: 1px solid var(--color-border-strong);
}
.tag-row.compact .tag.bts { background: var(--color-primary); color: var(--color-bg); border-color: var(--color-primary); }
.tag-row.compact .tag.blog { background: var(--color-accent); color: var(--color-bg); border-color: var(--color-accent); }

/* Articles grid */
.section-articles { padding: 64px 0 120px; }

.articles-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
}
@media (min-width: 700px) { .articles-grid { grid-template-columns: repeat(2, 1fr); gap: 32px; } }
@media (min-width: 1024px) { .articles-grid { grid-template-columns: repeat(3, 1fr); gap: 40px 32px; } }

.article-card {
  display: flex;
  flex-direction: column;
  gap: 16px;
  cursor: pointer;
  transition: transform 0.4s var(--ease-out);
}
.article-card.hidden { display: none; }
.article-card:hover { transform: translateY(-4px); }

.article-card .thumb {
  aspect-ratio: 4 / 3;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: rgba(17, 16, 14, 0.06);
  position: relative;
}
.article-card .thumb img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.7s var(--ease-out);
}
.article-card:hover .thumb img { transform: scale(1.05); }
.article-card .thumb .tag {
  position: absolute;
  top: 14px; left: 14px;
  background: var(--color-accent);
  color: var(--color-bg);
  padding: 5px 12px;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.04em;
  border-radius: var(--radius-full);
  text-transform: uppercase;
}
.article-card .thumb .tag.bts { background: var(--color-primary); }

.article-card .meta {
  font-size: 13px;
  color: var(--color-text-muted);
  display: flex; align-items: center; gap: 8px;
}
.article-card .meta .dot { width: 3px; height: 3px; background: var(--color-text-muted); border-radius: 50%; }

.article-card h3 {
  font-size: 20px;
  font-weight: 500;
  line-height: 1.35;
  color: var(--color-primary);
  transition: color 0.2s ease;
}
.article-card:hover h3 { color: var(--color-accent); }

.article-card p {
  font-size: 14.5px;
  color: var(--color-text-muted);
  line-height: 1.6;
}

.article-card .read-more {
  margin-top: 4px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  color: var(--color-accent);
  font-weight: 500;
}
.article-card:hover .read-more .icon { transform: translateX(3px); }
.article-card .read-more .icon { transition: transform 0.25s ease; }

/* Newsletter strip */
.newsletter {
  background: var(--color-primary);
  color: var(--color-bg);
  padding: 64px 0;
  border-radius: var(--radius-lg);
  margin: 0 auto 64px;
}
.newsletter .inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  align-items: center;
  padding: 0 32px;
}
@media (min-width: 1024px) {
  .newsletter .inner { grid-template-columns: 1.3fr 1fr; gap: 48px; padding: 0 56px; }
}
.newsletter h3 {
  color: var(--color-bg);
  font-size: clamp(24px, 2.6vw, 32px);
  line-height: 1.25;
  margin-bottom: 8px;
}
.newsletter h3 .accent { color: var(--color-accent); }
.newsletter p {
  color: rgba(238, 234, 225, 0.7);
  font-size: 15px;
}
.newsletter-form {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.newsletter-form input[type="email"] {
  flex: 1;
  min-width: 200px;
  background: transparent;
  border: 1px solid rgba(238, 234, 225, 0.25);
  color: var(--color-bg);
  padding: 14px 16px;
  border-radius: var(--radius-sm);
  font-size: 15px;
  font-family: inherit;
}
.newsletter-form input[type="email"]:focus { outline: none; border-color: var(--color-accent); }
.newsletter-form input[type="email"]::placeholder { color: rgba(238, 234, 225, 0.4); }
.newsletter-form button {
  padding: 14px 24px;
  background: var(--color-accent);
  color: var(--color-bg);
  border: 1.5px solid var(--color-accent);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-weight: 500;
  font-size: 15px;
  transition: all 0.25s ease;
  white-space: nowrap;
}
.newsletter-form button:hover { background: transparent; color: var(--color-accent); }