/* ── Rule boxes ── */
.rule-grid {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin: 0.75rem 0 1.25rem;
  flex-wrap: wrap;
}

.rule-box {
  flex: 1;
  min-width: 180px;
  padding: 1.25rem;
  border-radius: 8px;
}

.rule-box code {
  display: block;
  font-size: 1rem;
  font-weight: 700;
  background: none;
  padding: 0;
  margin-bottom: 0.4rem;
}

.rule-box p  { font-size: 0.88rem; margin-bottom: 0.5rem; }
.rule-box ul { padding-left: 1.1rem; font-size: 0.85rem; color: #444; }
.rule-box li { margin-bottom: 0.2rem; }

.clamp-rule       { background: #ede9fe; }
.clamp-rule code  { color: #5b21b6; }
.media-rule       { background: #dbeafe; }
.media-rule code  { color: #1e40af; }

.rule-plus {
  font-size: 2rem;
  font-weight: 300;
  color: #bbb;
  flex-shrink: 0;
}

/* ── Hero demo ── */
.hero-wrap {
  background: #fff;
  border: 1.5px solid #e0e0d8;
  border-radius: 10px;
  overflow: hidden;
  margin: 0.75rem 0 1.5rem;
}

.hero {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  padding: clamp(1.5rem, 5vw, 4rem);
  background: linear-gradient(135deg, #1e1e2e 0%, #2a2a42 100%);
}

@media (min-width: 580px) {
  .hero {
    flex-direction: row;
    align-items: center;
  }
}

.hero-text {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.hero h2 {
  font-size: clamp(1.3rem, 4vw, 2.6rem);
  color: #fff;
  line-height: 1.2;
}

.hero p {
  font-size: clamp(0.83rem, 1.6vw, 0.98rem);
  color: #94a3b8;
  line-height: 1.6;
}

.hero-btn {
  display: inline-block;
  padding: 0.55rem 1.2rem;
  background: #6366f1;
  color: #fff;
  text-decoration: none;
  border-radius: 6px;
  font-size: 0.88rem;
  font-weight: 600;
  align-self: flex-start;
}

.hero-image { display: none; flex-shrink: 0; }

@media (min-width: 580px) {
  .hero-image { display: block; }
}

.hero-placeholder {
  width: 150px;
  height: 110px;
  background: #2d2d44;
  border: 2px dashed #4a4a6a;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #6272a4;
  font-size: 0.85rem;
  font-family: monospace;
}

/* ── Combo card grid ── */
.combo-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(0.6rem, 2vw, 1.25rem);
}

@media (min-width: 500px) {
  .combo-grid { grid-template-columns: 1fr 1fr; }
}

.combo-card {
  padding: clamp(0.75rem, 2.5vw, 1.4rem);
  background: #f5f5f0;
  border: 1.5px solid #e0e0d8;
  border-radius: 8px;
}

.combo-card h3 {
  font-size: clamp(0.95rem, 1.8vw, 1.1rem);
  margin-bottom: 0.35rem;
}

.combo-card p {
  font-size: clamp(0.8rem, 1.4vw, 0.88rem);
  color: #555;
  line-height: 1.5;
}