/* ══════════════════════════════════════
   index.css — ZXC Print Homepage Guide-block Overrides
   Assumes expanded.css is loaded first
   ══════════════════════════════════════ */

/* ───── Step Card Layout (flex for num + h3 inline) ───── */

.step-card {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  gap: 6px 14px;
  padding: 1.5rem;
}

.step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin: 0;
}

.step-card h3 {
  flex: 1;
  min-width: 0;
  font-size: 1.05rem;
  margin: 0 0 0.4rem;
  line-height: 1.4;
}

.step-card p {
  width: 100%;
  margin: 0;
}

/* ───── Trust Numbers ───── */

.trust-numbers {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  margin: 1.25rem 0 1.5rem;
}

.trust-number-card {
  flex: 1 1 calc(33.333% - 14px);
  min-width: 180px;
  background: #fff;
  border: 1px solid #eee;
  border-radius: 10px;
  padding: 1.5rem 1rem;
  text-align: center;
  transition: box-shadow 0.2s, transform 0.2s;
}

.trust-number-card:hover {
  box-shadow: 0 4px 20px rgba(0,0,0,0.06);
  transform: translateY(-2px);
}

.trust-number-card .num {
  font-size: 2.2rem;
  font-weight: 700;
  color: #c9a84c;
  margin: 0 0 0.3rem;
  line-height: 1.1;
}

.trust-number-card .label {
  font-weight: 600;
  color: #222;
  font-size: 0.95rem;
  margin: 0 0 0.3rem;
}

.trust-number-card .desc {
  font-size: 0.85rem;
  color: #777;
  line-height: 1.5;
  margin: 0;
}

/* ───── Closing CTA ───── */

.guide-block .closing-cta {
  text-align: center;
  font-size: 1.05rem;
  color: #555;
  line-height: 1.7;
  margin: 1rem 0 0.5rem;
}

.guide-block .closing-cta a {
  color: #c9a84c;
  font-weight: 600;
}

/* ───── Knowledge Section ───── */

.knowledge h2 {
  margin: 0 0 5px;
}

.knowledge h2 a {
  color: #222;
  font-size: 1.1rem;
  font-weight: 600;
}

.knowledge ul li {
  position: relative;
  padding: 12px 0 10px;
  border-bottom: 1px solid #e8e8e8;
  transition: background 0.15s;
}

.knowledge ul li:hover {
  background: #fafafa;
  margin: 0 -12px;
  padding-left: 12px;
  padding-right: 12px;
  border-radius: 4px;
}

.knowledge ul li:first-child {
  border-top: 1px solid #e8e8e8;
  margin-top: 5px;
}

.knowledge ul li a {
  font-size: 0.95rem;
  font-weight: 600;
}

.knowledge ul li .ntime {
  font-size: 0.78rem;
  color: #999;
  font-weight: 300;
  padding-left: 10px;
  white-space: nowrap;
}

.knowledge ul li p {
  font-size: 0.88rem;
  color: #666;
  line-height: 1.55;
  margin: 4px 0 0;
  padding-bottom: 0;
}

/* ───── Section Spacing ───── */

.guide-block h2 {
  margin-top: 2.5rem;
}

/* ───── Responsive ───── */

@media (max-width: 992px) {
  .pick-item {
    flex: 1 1 calc(50% - 8px);
  }
}

@media (max-width: 768px) {
  .pick-item {
    flex: 1 1 100%;
  }
  .trust-number-card {
    flex: 1 1 calc(50% - 10px);
  }
}

@media (max-width: 480px) {
  .trust-number-card {
    flex: 1 1 100%;
  }
  .hero-banner .title {
    font-size: 1.4rem;
  }
}