/* Homepage-only styles */

.home-hero-sub {
  margin-top: 14px;
  color: var(--qc-muted);
  font-size: 0.98rem;
}

.home-dot {
  display: inline-block;
  width: 9px;
  height: 9px;
  border-radius: 999px;
  background: var(--qc-success);
  margin-right: 8px;
}

.home-section-head {
  text-align: center;
}

.home-group {
  margin-top: 30px;
}

.home-group-title {
  margin: 0 0 12px;
  font-size: 1.06rem;
  color: var(--qc-muted);
  letter-spacing: 0.01em;
}

.info-section .faq-section {
  margin-top: clamp(24px, 3.5vw, 36px);
}

.home-blog {
  background: var(--qc-bg);
  border-top: 1px solid var(--qc-border);
  border-bottom: 1px solid var(--qc-border);
}

.home-blog-more {
  margin-top: 16px;
  text-align: center;
}

.blog-link-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.blog-link-card {
  background: var(--qc-bg);
  border: 1px solid var(--qc-border);
  border-radius: 12px;
  padding: 14px 16px;
  text-decoration: none;
  color: var(--qc-text);
  transition: border-color .2s ease, box-shadow .2s ease, transform .2s ease;
}

.blog-link-card:hover {
  border-color: var(--qc-primary);
  box-shadow: 0 10px 20px rgba(15, 23, 42, 0.08);
  transform: translateY(-2px);
}

#popular .tool-card {
  background: var(--qc-bg);
  border-color: var(--qc-border);
}

#popular .tool-card:hover {
  border-color: var(--qc-primary);
}

#popular .tool-icon {
  background: var(--qc-surface);
  color: var(--qc-primary);
  border-color: var(--qc-border);
}

.blog-link-card strong {
  display: block;
  font-weight: 700;
  margin-bottom: 4px;
}

.blog-link-card span {
  display: block;
  color: var(--qc-muted);
  font-size: 0.94rem;
  line-height: 1.45;
}

@media (max-width: 960px) {
  .blog-link-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 700px) {
  .home-group {
    margin-top: 24px;
  }

  .blog-link-grid {
    grid-template-columns: 1fr;
  }

  .info-section .faq-section {
    margin-top: 24px;
  }
}