* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
body {
  font-family: 'Noto Sans SC', sans-serif;
  color: #222;
  background-color: #fff;
  line-height: 1.7;
}
a {
  text-decoration: none;
  color: inherit;
}
.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 16px;
}
@media (min-width: 1024px) {
  .container {
    padding: 0 32px;
  }
}
/* 导航 */
.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: #fff;
  border-bottom: 1px solid #f1f1f1;
}
.nav-wrap {
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo {
  font-size: 20px;
  font-weight: 600;
}
.logo span {
  color: #A6192E;
  font-weight: 700;
}
.nav-links {
  display: none;
  gap: 32px;
  font-size: 14px;
  font-weight: bold;
  color: #606060;
}
.nav-links a:hover {
  color: #A6192E;
}
.btn {
  padding: 8px 16px;
  background: #A6192E;
  color: #fff;
  border-radius: 4px;
  font-size: 14px;
  transition: background 0.25s ease;
}
.btn:hover {
  background: #8c1527;
}
@media (min-width: 768px) {
  .nav-links {
    display: flex;
  }
}
/* 内页Banner */
.page-banner {
  background: linear-gradient(90deg,#670f1b, #f3e9e9);
  color: #fff;
  padding: 60px 0;
}
.page-banner h1 {
  font-size: clamp(1.8rem,3vw,2.4rem);
  font-weight: 600;
}
.page-banner p {
  margin-top:16px;
  color:#ccc;
  max-width:750px;
  font-size:17px;
}
/* 内容区块 */
.section {
  padding:64px 0;
}
.section-gray {
  padding:64px 0;
  background:#f5f5f5;
}
.section h2 {
  font-size:1.5rem;
  font-weight:600;
  margin-bottom:24px;
  color:#222;
}
.section p {
  color:#444;
}
.ul-list {
  margin-top:20px;
  padding-left:22px;
}
.ul-list li {
  color:#444;
  margin-bottom:10px;
}
/* CTA */
.cta-box {
  text-align:center;
  padding:60px 0;
  background:#f5f5f5;
}
.cta-box h2 {
  margin-bottom:16px;
}
.btn-solid {
  display:inline-block;
  margin-top:12px;
  padding:10px 24px;
  background:#A6192E;
  color:#fff;
  border-radius:4px;
  transition: background 0.25s ease;
}
.btn-solid:hover {
  background:#8c1527;
}
/* 页脚 */
.footer {
  padding:48px 0;
    background: #a39696;
    color: #fdf8f8;
  font-size:14px;
}
.footer-wrap {
  display:flex;
  flex-direction:column;
  justify-content:space-between;
}
@media (min-width:768px) {
  .footer-wrap {
    flex-direction:row;
  }
}
.footer-logo {
  color:#fff;
  font-size:18px;
  font-weight:600;
  margin-bottom:12px;
}
.footer-logo span {
  color:#A6192E;
}
.footer-copyright {
  margin-top:24px;
}
@media (min-width:768px) {
  .footer-copyright {
    margin-top:0;
  }
}