/* 50 Plus Hub — Layout: Grid, Containers, Breakpoints */

.wrap {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 20px;
}

.section {
  padding: 48px 0;
}

.section-title {
  font-size: 1.7rem;
  margin-bottom: 24px;
  font-family: var(--font-serif);
}

/* Featured stories grid: 1 big + 4 small */
.feat-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: auto auto;
  gap: 16px;
}

.feat-grid .feat-big {
  grid-row: 1 / 3;
}

.feat-big, .feat-small {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  background: #222;
}

.feat-big img, .feat-small img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.feat-big .feat-overlay,
.feat-small .feat-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 20px;
  background: linear-gradient(transparent, rgba(0,0,0,0.85));
  color: #fff;
}

.feat-overlay .cat-badge {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 3px 10px;
  border-radius: 3px;
  margin-bottom: 6px;
}

.feat-overlay h3 {
  color: #fff;
  font-size: 1rem;
  margin: 0;
}

.feat-big .feat-overlay h3 {
  font-size: 1.5rem;
}

/* Digest cards grid */
.digest-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

/* Three-lane layout */
.three-lane {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 24px;
}

.three-lane .lane {
  background: var(--white);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow);
}

.three-lane .lane h3 {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 12px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--border);
}

/* Category grid */
.cat-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

/* Side-by-side grid (scam + icons) */
.side-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}

/* Responsive */
@media (max-width: 1024px) {
  .digest-grid { grid-template-columns: repeat(2, 1fr); }
  .cat-grid { grid-template-columns: repeat(2, 1fr); }
  .side-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .feat-grid { grid-template-columns: 1fr; }
  .feat-grid .feat-big { grid-row: auto; }
  .three-lane { grid-template-columns: 1fr; }
  .digest-grid { grid-template-columns: 1fr; }
  .cat-grid { grid-template-columns: 1fr; }

  h1 { font-size: 1.6rem; }
  h2 { font-size: 1.3rem; }

  .wrap { padding: 0 16px; }
  .section { padding: 32px 0; }
}

@media (max-width: 480px) {
  body { font-size: 17px; }
  body.fs-small { font-size: 15px; }
  body.fs-large { font-size: 20px; }
}