:root {
  --off-white: #faf9f7;
  --charcoal: #2d2d2d;
  --charcoal-dark: #1a1a1a;
  --accent: #b8866b;
  --accent-light: #d4a98a;
  --text-secondary: #6b6560;
  --text-light: #9a928a;
  --transition: 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* ===== Breadcrumb ===== */
.breadcrumb {
  max-width: 900px;
  margin: 0 auto;
  padding: 12px 20px;
  font-size: .78rem;
  color: var(--text-light);
}
.breadcrumb a { color: var(--text-light); }
.breadcrumb a:hover { color: var(--accent); }

/* ===== Hero Tips ===== */
.hero-tips {
  background: var(--charcoal-dark);
  color: var(--off-white);
  padding: 60px 20px;
  text-align: center;
}
.hero-tips h2 {
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--accent-light);
  margin-bottom: 12px;
  letter-spacing: .2em;
}
.hero-tips p {
  font-size: .85rem;
  color: rgba(255,255,255,0.55);
  max-width: 700px;
  margin: 0 auto;
  line-height: 2;
  font-weight: 300;
}

/* ===== Section ===== */
.section {
  max-width: 900px;
  margin: 0 auto;
  padding: 48px 20px;
}
.section h2 {
  font-size: 1.2rem;
  font-weight: 400;
  color: var(--charcoal);
  margin-bottom: 24px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--accent);
  letter-spacing: .1em;
}

/* ===== Cards ===== */
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
}
.card {
  background: #fff;
  border-radius: 4px;
  padding: 28px;
  border: 1px solid rgba(0,0,0,0.06);
  transition: border-color var(--transition), box-shadow var(--transition);
}
.card:hover {
  border-color: var(--accent);
  box-shadow: 0 4px 20px rgba(0,0,0,0.04);
}
.card h3 {
  font-size: .95rem;
  font-weight: 500;
  color: var(--charcoal);
  margin-bottom: 8px;
}
.card p {
  font-size: .82rem;
  color: var(--text-secondary);
  margin-bottom: 12px;
  line-height: 1.8;
}
.card .tags { margin-bottom: 12px; }
.card .tag {
  display: inline-block;
  background: var(--off-white);
  padding: 2px 10px;
  border-radius: 10px;
  font-size: .68rem;
  color: var(--text-light);
  margin: 2px;
}
.card .read-more {
  font-size: .78rem;
  color: var(--accent);
  font-weight: 500;
  letter-spacing: 0.02em;
}

/* ===== Responsive ===== */
@media (max-width: 768px) {
.hero-tips { padding: 40px 20px; }
.section { padding: 32px 20px; }
}