#houli-about-fr {
  --navy:#10233f;
  --blue:#1769d2;
  --orange:#f28c18;
  --light:#f5f8fc;
  --line:#dfe7f1;
  --text:#26384d;
  max-width:1200px;
  margin:0 auto;
  color:var(--text);
  font-family:Arial,Helvetica,sans-serif;
  line-height:1.75;
}
#houli-about-fr * {
  box-sizing:border-box;
}
#houli-about-fr h1,
#houli-about-fr h2,
#houli-about-fr h3 {
  color:var(--navy);
  line-height:1.25;
  margin-top:0;
}
#houli-about-fr h1 {
  font-size:42px;
  margin-bottom:18px;
}
#houli-about-fr h2 {
  font-size:30px;
  margin-bottom:16px;
}
#houli-about-fr h3 {
  font-size:20px;
  margin-bottom:8px;
}
#houli-about-fr p {
  margin:0 0 16px;
}
#houli-about-fr img {
  display:block;
  max-width:100%;
  height:auto;
  border-radius:16px;
}
#houli-about-fr .hero {
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:38px;
  align-items:center;
  padding:48px;
  margin-bottom:28px;
  background:linear-gradient(135deg,#eff6ff 0%,#fff8ee 100%);
  border-radius:22px;
}
#houli-about-fr .hero img {
  width:100%;
  aspect-ratio:4/3;
  object-fit:cover;
}
#houli-about-fr .eyebrow {
  display:inline-block;
  margin-bottom:13px;
  padding:6px 13px;
  border-radius:20px;
  background:#e6f0ff;
  color:var(--blue);
  font-size:14px;
  font-weight:700;
}
#houli-about-fr .lead {
  color:#42546b;
  font-size:18px;
}
#houli-about-fr .facts {
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:14px;
  margin:0 0 56px;
}
#houli-about-fr .fact {
  padding:24px 16px;
  text-align:center;
  background:#fff;
  border:1px solid var(--line);
  border-radius:14px;
  box-shadow:0 8px 24px rgba(16,35,63,.06);
}
#houli-about-fr .fact strong {
  display:block;
  color:var(--orange);
  font-size:29px;
  line-height:1.2;
}
#houli-about-fr .fact span {
  display:block;
  margin-top:7px;
  color:#52657b;
  font-size:14px;
}
#houli-about-fr .section {
  padding:58px 0;
  border-bottom:1px solid var(--line);
}
#houli-about-fr .two-col {
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:42px;
  align-items:center;
}
#houli-about-fr .two-col.reverse .visual {
  order:2;
}
#houli-about-fr .visual img {
  width:100%;
  aspect-ratio:4/3;
  object-fit:cover;
  box-shadow:0 12px 32px rgba(16,35,63,.10);
}
#houli-about-fr .check-list {
  list-style:none;
  margin:22px 0 0;
  padding:0;
}
#houli-about-fr .check-list li {
  position:relative;
  margin:11px 0;
  padding-left:30px;
}
#houli-about-fr .check-list li::before {
  content:"✓";
  position:absolute;
  left:0;
  top:0;
  color:#15945e;
  font-weight:700;
}

/* 超宽生产流程图：上下排列并完整显示 */
#houli-about-fr .image-pair {
  display:grid;
  grid-template-columns:1fr;
  gap:24px;
  margin-top:30px;
}
#houli-about-fr .image-card {
  width:100%;
  padding:12px;
  overflow:hidden;
  background:#fff;
  border:1px solid var(--line);
  border-radius:17px;
  box-shadow:0 8px 24px rgba(16,35,63,.06);
}
#houli-about-fr .image-card img {
  display:block;
  width:100%;
  max-width:100%;
  height:auto;
  aspect-ratio:auto;
  object-fit:contain;
  border-radius:12px;
}

#houli-about-fr .cards {
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:16px;
  margin-top:28px;
}
#houli-about-fr .card {
  padding:24px 20px;
  background:var(--light);
  border-top:4px solid var(--blue);
  border-radius:14px;
}
#houli-about-fr .card p {
  margin:0;
  font-size:15px;
}
#houli-about-fr .quality {
  padding:45px;
  color:#e7edf5;
  background:var(--navy);
  border-radius:20px;
}
#houli-about-fr .quality h2,
#houli-about-fr .quality h3 {
  color:#fff;
}
#houli-about-fr .quality img {
  width:100%;
  height:auto;
  object-fit:contain;
  padding:7px;
  background:#fff;
}
#houli-about-fr .quality-note {
  margin-top:18px;
  padding:15px 18px;
  background:rgba(255,255,255,.08);
  border-left:4px solid var(--orange);
  border-radius:8px;
  font-size:14px;
}
#houli-about-fr .team {
  text-align:center;
}
#houli-about-fr .team img {
  width:100%;
  max-width:900px;
  height:auto;
  margin:28px auto 0;
  object-fit:contain;
}
#houli-about-fr .delivery {
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:18px;
  margin-top:28px;
}
#houli-about-fr .delivery-item {
  padding:24px;
  background:#fff;
  border:1px solid var(--line);
  border-radius:14px;
}
#houli-about-fr .delivery-item strong {
  display:block;
  margin-bottom:7px;
  color:var(--navy);
  font-size:18px;
}
#houli-about-fr .cta {
  margin-top:55px;
  padding:48px 30px;
  text-align:center;
  color:#fff;
  background:linear-gradient(135deg,#1769d2,#10233f);
  border-radius:20px;
}
#houli-about-fr .cta h2 {
  color:#fff;
}
#houli-about-fr .cta p {
  max-width:760px;
  margin:0 auto 24px;
  color:#e7f0ff;
}
#houli-about-fr .buttons {
  display:flex;
  justify-content:center;
  flex-wrap:wrap;
  gap:12px;
}
#houli-about-fr .btn {
  display:inline-block;
  padding:12px 22px;
  border-radius:8px;
  text-decoration:none;
  font-weight:700;
}
#houli-about-fr .btn-primary {
  color:#fff;
  background:var(--orange);
}
#houli-about-fr .btn-secondary {
  color:var(--navy);
  background:#fff;
}
@media(max-width:800px) {
  #houli-about-fr .hero,
  #houli-about-fr .two-col {
    grid-template-columns:1fr;
  }
  #houli-about-fr .hero {
    padding:28px 20px;
  }
  #houli-about-fr h1 {
    font-size:32px;
  }
  #houli-about-fr h2 {
    font-size:25px;
  }
  #houli-about-fr .facts {
    grid-template-columns:1fr 1fr;
  }
  #houli-about-fr .cards,
  #houli-about-fr .delivery {
    grid-template-columns:1fr 1fr;
  }
  #houli-about-fr .two-col.reverse .visual {
    order:0;
  }
  #houli-about-fr .quality {
    padding:30px 20px;
  }
}
@media(max-width:520px) {
  #houli-about-fr .facts,
  #houli-about-fr .cards,
  #houli-about-fr .delivery {
    grid-template-columns:1fr;
  }
  #houli-about-fr .section {
    padding:42px 0;
  }
}