/* ================= 企业级多栏页脚样式 ================= */
.site-footer {
  padding: 0;
  background: #ff5000;
  color: #ffffff;
}

/* 顶部品牌 Logo */
.footer-logo {
  text-align: left;
  margin-bottom: 0;
}
.footer-logo a {
  display: inline-block;
}
.footer-logo-img {
  height: 52px;
  max-width: 100%;
  width: auto;
  display: block;
  object-fit: contain;
}

/* 顶部品牌愿景与核心口号 */
.footer-slogan {
  font-size: 22px;
  font-weight: 700;
  color: #ffffff;
  line-height: 1.6;
  margin-bottom: 36px;
  padding-bottom: 26px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.22);
  letter-spacing: 0.8px;
  text-align: left;
}

/* 上半部分大导航区（全部更换为橘色背景） */
.footer-nav-section {
  background: #ff5000;
  padding: 48px 0 40px 0;
  border-top: none;
}
.footer-nav-wrap {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 20px;
}
.footer-col {
  min-width: 90px;
}
.footer-col .col-title {
  font-size: 16px;
  font-weight: 700;
  color: #ffffff !important;
  margin: 0 0 20px 0;
  line-height: 1;
}
.footer-col .col-title a {
  color: #ffffff !important;
  text-decoration: none;
}
.footer-col .col-title a:hover {
  color: #ffffff !important;
  opacity: 0.85;
}
.footer-col .col-list {
  list-style: none;
  padding: 0;
  margin: 0;
}
.footer-col .col-list li {
  margin-bottom: 12px;
}
.footer-col .col-list li a {
  color: #ffffff !important;
  font-size: 14px;
  text-decoration: none;
  opacity: 0.92;
  transition: all 0.2s ease;
}
.footer-col .col-list li a:hover {
  color: #ffffff !important;
  opacity: 1;
  text-decoration: underline;
}

/* 右侧二维码与热线 */
.footer-contact-col {
  text-align: left;
}
.footer-contact-col .contact-label {
  font-size: 14px;
  color: #ffffff !important;
  margin: 0 0 10px 0;
}
.footer-contact-col .qrcode-box {
  display: inline-block;
  background: #ffffff;
  padding: 4px;
  border-radius: 4px;
  line-height: 0;
}
.footer-contact-col .qrcode-img {
  width: 110px;
  height: 110px;
  display: block;
  border-radius: 2px;
}
.footer-contact-col .hotline-label {
  font-size: 14px;
  color: #ffffff !important;
  margin: 16px 0 6px 0;
}
.footer-contact-col .hotline-phone {
  font-size: 26px;
  font-weight: 700;
  color: #ffffff !important;
  line-height: 1.1;
  text-decoration: none;
  display: block;
  letter-spacing: 0.5px;
}
.footer-contact-col .hotline-phone:hover {
  color: #ffffff !important;
  opacity: 0.85;
  text-decoration: none;
}

/* 下半部分版权与备案条（统一橘色背景，保留微透光细分隔线） */
.footer-copyright-section {
  background: #ff5000;
  padding: 16px 0;
  color: #ffffff;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
}
.footer-copyright-section p {
  margin: 0;
  font-size: 14px;
  color: #ffffff !important;
}
.footer-copyright-section a {
  color: #ffffff !important;
  text-decoration: none;
}
.footer-copyright-section a:hover {
  color: #ffffff !important;
  text-decoration: underline;
}

/* 响应式移动端适配 */
@media (max-width: 768px) {
  .footer-logo-img {
    height: 42px;
  }
  .footer-slogan {
    font-size: 17px;
    margin-bottom: 24px;
    padding-bottom: 18px;
    line-height: 1.5;
  }
  .footer-nav-wrap {
    gap: 30px 20px;
  }
  .footer-col {
    width: 45%;
  }
  .footer-contact-col {
    width: 100%;
    margin-top: 10px;
  }
}