.houli-hfp-page {
  box-sizing: border-box;
  width: 100%;
  max-width: 1120px;
  margin: 0 auto;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 18px;
  line-height: 1.75;
  color: #294158;
  background: #ffffff;
  overflow-wrap: anywhere;
}
.houli-hfp-page *,
.houli-hfp-page *::before,
.houli-hfp-page *::after {
  box-sizing: border-box;
}
.houli-hfp-page h2,
.houli-hfp-page h3,
.houli-hfp-page p {
  margin-top: 0;
}
.houli-hfp-page h2 {
  margin-bottom: 20px;
  font-size: 30px;
  line-height: 1.35;
  font-weight: 700;
  color: #123f68;
}
.houli-hfp-page h3 {
  margin-bottom: 12px;
  font-size: 23px;
  line-height: 1.4;
  font-weight: 700;
  color: #123f68;
}
.houli-hfp-page p {
  margin-bottom: 16px;
}
.houli-hfp-page p:last-child {
  margin-bottom: 0;
}

/* 产品首屏 */
.houli-hfp-page .hfp-hero {
  padding: 36px;
  border: 1px solid #d8e7f5;
  border-radius: 18px;
  background: linear-gradient(135deg, #edf6ff 0%, #ffffff 100%);
}
.houli-hfp-page .hfp-eyebrow {
  margin-bottom: 12px;
  font-size: 18px;
  line-height: 1.5;
  font-weight: 700;
  color: #1664a6;
}
.houli-hfp-page .hfp-hero h2 {
  max-width: 850px;
  margin-bottom: 18px;
  font-size: 36px;
  line-height: 1.25;
}
.houli-hfp-page .hfp-lead {
  max-width: 900px;
  font-size: 19px;
  line-height: 1.75;
}
.houli-hfp-page .hfp-stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-top: 28px;
}
.houli-hfp-page .hfp-stat {
  min-width: 0;
  padding: 22px 14px;
  border: 1px solid #dce9f5;
  border-radius: 12px;
  background: #ffffff;
  text-align: center;
}
.houli-hfp-page .hfp-stat strong {
  display: block;
  margin-bottom: 9px;
  font-size: 30px;
  line-height: 1.25;
  color: #125b9a;
}
.houli-hfp-page .hfp-stat span {
  display: block;
  font-size: 18px;
  line-height: 1.45;
}

/* 内容区域 */
.houli-hfp-page .hfp-section {
  margin-top: 40px;
}
.houli-hfp-page .hfp-intro {
  margin-bottom: 22px;
}
.houli-hfp-page .hfp-feature-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}
.houli-hfp-page .hfp-feature {
  min-width: 0;
  padding: 26px;
  border: 1px solid #deebf6;
  border-top: 4px solid #2377b9;
  border-radius: 12px;
  background: #f7fbff;
}

/* 分组参数 */
.houli-hfp-page .hfp-spec-group {
  margin-top: 24px;
}
.houli-hfp-page .hfp-spec-title {
  margin: 0;
  padding: 17px 22px;
  border-radius: 12px 12px 0 0;
  background: #155e9c;
  color: #ffffff;
  font-size: 22px;
  line-height: 1.4;
}
.houli-hfp-page .hfp-table-wrap {
  overflow: hidden;
  border: 1px solid #dce8f3;
  border-top: 0;
  border-radius: 0 0 12px 12px;
}
.houli-hfp-page .hfp-table {
  width: 100%;
  margin: 0;
  border: 0;
  border-collapse: collapse;
  table-layout: fixed;
  font-family: inherit;
  font-size: 18px;
  line-height: 1.65;
}
.houli-hfp-page .hfp-table th,
.houli-hfp-page .hfp-table td {
  padding: 15px 22px;
  border: 0;
  border-bottom: 1px solid #e0eaf3;
  text-align: left;
  vertical-align: top;
  overflow-wrap: anywhere;
}
.houli-hfp-page .hfp-table th {
  width: 46%;
  font-weight: 700;
  color: #214a70;
}
.houli-hfp-page .hfp-table td {
  width: 54%;
  color: #294158;
}
.houli-hfp-page .hfp-table tr:nth-child(odd) {
  background: #f1f7fd;
}
.houli-hfp-page .hfp-table tr:nth-child(even) {
  background: #ffffff;
}
.houli-hfp-page .hfp-table tr:last-child th,
.houli-hfp-page .hfp-table tr:last-child td {
  border-bottom: 0;
}
.houli-hfp-page .hfp-note {
  margin-top: 16px;
  padding: 18px 22px;
  border-left: 4px solid #287bbb;
  border-radius: 0 10px 10px 0;
  background: #edf6ff;
  font-size: 18px;
  line-height: 1.7;
}
.houli-hfp-page .hfp-note strong {
  color: #164f80;
}

/* FAQ */
.houli-hfp-page .hfp-faq {
  padding: 24px 0;
  border-bottom: 1px solid #dce8f3;
}
.houli-hfp-page .hfp-faq:first-of-type {
  padding-top: 0;
}
.houli-hfp-page .hfp-faq:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}
.houli-hfp-page .hfp-faq h3 {
  font-size: 22px;
}

/* 询价 */
.houli-hfp-page .hfp-contact {
  margin-top: 40px;
  padding: 32px;
  border: 1px solid #d3e5f5;
  border-radius: 16px;
  background: #edf6ff;
}
.houli-hfp-page .hfp-button {
  display: inline-block;
  max-width: 100%;
  margin: 8px 0 18px;
  padding: 16px 28px;
  border: 2px solid #155e9c;
  border-radius: 9px;
  background: #155e9c;
  color: #ffffff;
  font-size: 19px;
  line-height: 1.5;
  font-weight: 700;
  text-align: center;
  text-decoration: none;
}
.houli-hfp-page .hfp-button:hover {
  background: #104b7e;
  border-color: #104b7e;
}
.houli-hfp-page .hfp-button:focus-visible {
  outline: 3px solid #123f68;
  outline-offset: 4px;
}
.houli-hfp-page .hfp-email {
  color: #155e9c;
  text-decoration: underline;
}

/* 平板及手机 */
@media (max-width: 760px) {
  .houli-hfp-page .hfp-stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .houli-hfp-page .hfp-feature-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}
@media (max-width: 600px) {
  .houli-hfp-page {
    font-size: 18px;
    line-height: 1.7;
  }
  .houli-hfp-page h2 {
    font-size: 27px;
  }
  .houli-hfp-page h3 {
    font-size: 22px;
  }
  .houli-hfp-page .hfp-hero {
    padding: 26px 18px;
    border-radius: 14px;
  }
  .houli-hfp-page .hfp-hero h2 {
    font-size: 30px;
  }
  .houli-hfp-page .hfp-lead {
    font-size: 18px;
  }
  .houli-hfp-page .hfp-stats {
    gap: 10px;
    margin-top: 22px;
  }
  .houli-hfp-page .hfp-stat {
    padding: 18px 10px;
  }
  .houli-hfp-page .hfp-stat strong {
    font-size: 26px;
  }
  .houli-hfp-page .hfp-section {
    margin-top: 32px;
  }
  .houli-hfp-page .hfp-feature {
    padding: 22px 18px;
  }
  .houli-hfp-page .hfp-spec-title {
    padding: 16px;
    font-size: 21px;
  }
  .houli-hfp-page .hfp-table,
  .houli-hfp-page .hfp-table tbody,
  .houli-hfp-page .hfp-table tr,
  .houli-hfp-page .hfp-table th,
  .houli-hfp-page .hfp-table td {
    display: block;
    width: 100%;
  }
  .houli-hfp-page .hfp-table tr {
    border-bottom: 1px solid #dce8f3;
  }
  .houli-hfp-page .hfp-table tr:last-child {
    border-bottom: 0;
  }
  .houli-hfp-page .hfp-table th {
    padding: 15px 16px 4px;
    border-bottom: 0;
  }
  .houli-hfp-page .hfp-table td {
    padding: 0 16px 15px;
    border-bottom: 0;
  }
  .houli-hfp-page .hfp-note {
    padding: 17px 16px;
  }
  .houli-hfp-page .hfp-contact {
    margin-top: 32px;
    padding: 26px 18px;
  }
  .houli-hfp-page .hfp-button {
    display: block;
    width: 100%;
    padding: 15px 16px;
  }
}