/* insights and blogs page
   the blog card, date and read more styles are shared and live in common.css */


/* =================== section headings =================== */
/* "featured blogs" and "recent blogs" with a short red line under the words and a thin grey line across */
.blog-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 20px;
  border-bottom: 1px solid var(--border);
}

.blog-head h2 {
  padding: 0 4px 10px;
  margin-bottom: -1px;
  font-size: 20px;
  font-weight: 500;
  border-bottom: 2px solid var(--red);
}

.clear-filter {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 10px;
  border: none;
  background: none;
  color: var(--red);
  font: inherit;
  font-size: 13px;
  cursor: pointer;
}

/* the heading sits on one line on big screens like in the design */
.intro h1 { max-width: none; font-size: clamp(28px, 3vw, 42px); }


/* =================== featured blogs =================== */
.featured { padding: 40px 0 20px; }

.featured-grid {
  display: grid;
  grid-template-columns: 1.1fr 1.15fr 1fr;
  gap: 16px;
}

.featured .blog-card img { height: 230px; }
.featured .blog-body h4 { font-size: 17px; }

/* the big card, middle and small ones all get a light border so they sit on the white page */
.featured .blog-card,
.feat-card,
.recent .blog-card { border: 1px solid var(--border); }

.feat-col { display: flex; flex-direction: column; gap: 16px; }

/* photo on the left, words on the right */
.feat-card {
  display: grid;
  flex: 1;
  overflow: hidden;
  background: var(--white);
  border-radius: 8px;
}

.feat-card.mid { grid-template-columns: 40% 1fr; }
.feat-card.small { grid-template-columns: 38% 1fr; }

.feat-card img { height: 100%; min-height: 110px; transition: scale 0.6s ease; }
.feat-card:hover img { scale: 1.08; }

.feat-body { display: flex; flex-direction: column; justify-content: space-between; padding: 12px 14px; }
.feat-body h4 { font-size: 15px; font-weight: 500; line-height: 1.4; transition: color 0.3s; }
.feat-card.small h4 { font-size: 13.5px; }
.feat-card:hover h4 { color: var(--red); }

.feat-body .blog-foot { font-size: 11px; }


/* =================== recent blogs =================== */
.recent { padding: 40px 0 80px; }

.recent-grid {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 24px;
  align-items: start;
}

.recent .blog-grid { grid-template-columns: 1fr 1fr; }
.recent .blog-card img { height: 210px; }

.empty-note { padding: 30px 0; font-size: 14px; }


/* =================== side boxes =================== */
.blog-side {
  position: sticky;
  top: 100px;
  padding: 28px 26px;
  background: #fdf4f5;
  border-radius: 10px;
}

.side-box + .side-box { margin-top: 26px; padding-top: 26px; border-top: 1px solid #f3d6da; }

/* heading with a red bar on its left */
.side-box h3 {
  margin-bottom: 16px;
  padding-left: 12px;
  border-left: 3px solid var(--red);
  font-size: 17px;
  font-weight: 500;
  color: var(--navy);
}

.side-list li + li { margin-top: 4px; }

.side-list button {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  padding: 6px 0;
  border: none;
  background: none;
  color: var(--text);
  font: inherit;
  font-size: 14px;
  text-align: left;
  cursor: pointer;
  transition: color 0.3s, padding 0.3s;
}

.side-list button:hover { color: var(--red); padding-left: 4px; }
.side-list button.active { color: var(--red); font-weight: 500; text-decoration: underline; text-underline-offset: 4px; }
.side-list button i { font-size: 12px; }

.side-more {
  margin-top: 10px;
  border: none;
  background: none;
  color: var(--red);
  font: inherit;
  font-size: 12px;
  text-decoration: underline;
  cursor: pointer;
}


/* =================== tablets and phones =================== */
@media (max-width: 1024px) {
  .featured-grid { grid-template-columns: 1fr 1fr; }
  .featured-grid > :first-child { grid-column: span 2; }
  .recent-grid { grid-template-columns: 1fr; }
  .blog-side { position: static; }
}

@media (max-width: 640px) {
  .featured-grid { grid-template-columns: 1fr; }
  .featured-grid > :first-child { grid-column: auto; }
  .recent .blog-grid { grid-template-columns: 1fr; }
}