/* 智能家居 — 简洁米家家庭推广页 */
.mijia-page {
  background: #f5f6f8;
  color: #1e293b;
  font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", sans-serif;
}
.mijia-wrap {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 16px;
}
.mijia-hero {
  background: linear-gradient(145deg, #ff6a00 0%, #ff8f3d 45%, #ffb347 100%);
  color: #fff;
  padding: 48px 0 56px;
  text-align: center;
}
.mijia-tag {
  display: inline-block;
  margin: 0 0 12px;
  padding: 4px 12px;
  font-size: 13px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.22);
}
.mijia-hero h1 {
  margin: 0 0 16px;
  font-size: clamp(26px, 6vw, 36px);
  font-weight: 800;
  line-height: 1.35;
}
.mijia-lead {
  margin: 0 auto 20px;
  max-width: 640px;
  font-size: 15px;
  line-height: 1.75;
  opacity: 0.95;
}
.mijia-chips {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
}
.mijia-chips span {
  padding: 6px 14px;
  font-size: 13px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.95);
  color: #c2410c;
  font-weight: 600;
}
.mijia-block {
  padding: 40px 0;
  background: #fff;
}
.mijia-block--soft {
  background: #f8fafc;
}
.mijia-block h2 {
  margin: 0 0 8px;
  font-size: 22px;
  font-weight: 800;
  color: #0f172a;
  text-align: center;
}
.mijia-sub {
  margin: 0 auto 24px;
  max-width: 560px;
  text-align: center;
  font-size: 14px;
  line-height: 1.65;
  color: #64748b;
}
.mijia-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}
@media (min-width: 640px) {
  .mijia-cards {
    grid-template-columns: 1fr 1fr;
  }
}
.mijia-card {
  padding: 16px 18px;
  border-radius: 12px;
  border: 1px solid #e2e8f0;
  background: #fff;
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.04);
}
.mijia-card h3 {
  margin: 0 0 8px;
  font-size: 16px;
  font-weight: 700;
  color: #ea580c;
}
.mijia-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.6;
  color: #475569;
}
.mijia-list {
  list-style: none;
  margin: 0;
  padding: 0;
}
.mijia-list li {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 14px 0;
  border-bottom: 1px solid #e2e8f0;
  font-size: 14px;
  line-height: 1.55;
}
.mijia-list li:last-child {
  border-bottom: none;
}
.mijia-list strong {
  color: #0f172a;
  font-size: 15px;
}
.mijia-list span {
  color: #64748b;
}
.mijia-steps {
  display: grid;
  gap: 16px;
}
@media (min-width: 768px) {
  .mijia-steps {
    grid-template-columns: repeat(3, 1fr);
  }
}
.mijia-step {
  text-align: center;
  padding: 20px 14px;
  border-radius: 12px;
  background: #fff;
  border: 1px solid #e2e8f0;
}
.mijia-block--soft .mijia-step {
  background: #fff;
}
.mijia-step-num {
  width: 32px;
  height: 32px;
  margin: 0 auto 10px;
  line-height: 32px;
  border-radius: 50%;
  background: #ff6a00;
  color: #fff;
  font-weight: 700;
  font-size: 15px;
}
.mijia-step h3 {
  margin: 0 0 8px;
  font-size: 15px;
  font-weight: 700;
}
.mijia-step p {
  margin: 0;
  font-size: 13px;
  line-height: 1.55;
  color: #64748b;
}
.mijia-cta {
  padding: 40px 0 56px;
  background: #fff;
  text-align: center;
}
.mijia-note {
  margin: 0 auto 20px;
  max-width: 520px;
  font-size: 12px;
  line-height: 1.6;
  color: #94a3b8;
}
.mijia-btn {
  display: inline-block;
  padding: 12px 28px;
  border-radius: 999px;
  background: #ff6a00;
  color: #fff !important;
  font-size: 16px;
  font-weight: 700;
  text-decoration: none;
  box-shadow: 0 4px 14px rgba(255, 106, 0, 0.35);
}
.mijia-btn:hover {
  opacity: 0.92;
}
.mijia-more {
  margin-top: 16px;
  font-size: 13px;
}
.mijia-more a {
  color: #64748b;
}