/* honganqiti_footer — 仅本前缀；数字字体用系统字体，避免外网/大字体拖慢本地打开 */
.honganqiti_footer {
  position: relative;
  z-index: 1;
  margin-top: -1px;
  box-sizing: border-box;
  font-family: "Microsoft YaHei", "PingFang SC", Arial, sans-serif;
  color: #fff;
}
.honganqiti_footer *,
.honganqiti_footer *::before,
.honganqiti_footer *::after {
  box-sizing: border-box;
}
.honganqiti_footer_main {
  /* 对齐源站 .footer-wrapper：勿 overflow:hidden，否则分享区向上弹出的二维码被裁切 */
  position: relative;
  padding: 92px 0 80px;
  background: #004ea1;
}
.honganqiti_footer_particles {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  opacity: 0.18;
  pointer-events: none;
}
.honganqiti_footer_particles canvas {
  display: block;
  width: 100%;
  height: 100%;
}
.honganqiti_footer_inner {
  /* 与 About 同版心：max-width 1400 + 左右 40px */
  position: relative;
  z-index: 10;
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 40px;
  box-sizing: border-box;
}
.honganqiti_footer_row1,
.honganqiti_footer_row2 {
  display: flex;
  justify-content: space-between;
}
.honganqiti_footer_row2 {
  align-items: flex-start;
  margin-top: 86px;
}
.honganqiti_footer_contact {
  text-align: left;
  width: 26.04%;
  border-right: 1px solid rgba(255, 255, 255, 0.2);
  margin-right: 100px;
  flex-shrink: 0;
}
.honganqiti_footer_share {
  font-size: 0;
  margin-bottom: 35px;
}
.honganqiti_footer_share > a {
  position: relative;
  display: inline-block;
  width: 48px;
  height: 48px;
  background: #fff;
  border-radius: 50%;
  margin-right: 15px;
  transition: background 0.3s ease;
  vertical-align: top;
}
.honganqiti_footer_share > a:last-child {
  margin-right: 0;
}
.honganqiti_footer_share > a > img {
  display: block;
  width: 23px;
  height: auto;
  max-width: none;
  margin: 14px auto 0;
}
.honganqiti_footer_share > a:hover .honganqiti_footer_qr {
  opacity: 1;
  visibility: visible;
  transform: translate(50%, -10px);
}
.honganqiti_footer_share .honganqiti_footer_qr {
  right: 50%;
  bottom: 100%;
  top: auto;
  transform: translate(50%, 10px);
}
.honganqiti_footer_telbox p {
  margin: 0 0 20px;
  font-size: 16px;
  line-height: 24px;
  color: #fff;
  font-weight: 300;
}
.honganqiti_footer_tel {
  display: inline-block;
  font-family: "Oswald", "Arial Narrow", sans-serif;
  font-size: 36px;
  font-weight: 600;
  color: #fff;
  line-height: 1.1;
  margin-bottom: 5px;
  text-decoration: none;
  letter-spacing: 0.02em;
}
.honganqiti_footer_nav {
  flex: 1;
  min-width: 0;
}
.honganqiti_footer_nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  justify-content: space-between;
}
.honganqiti_footer_nav li > a {
  display: block;
  font-size: 20px;
  color: #fff;
  line-height: 32px;
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s ease;
}
.honganqiti_footer_sub {
  margin-top: 17px;
}
.honganqiti_footer_sub a {
  display: block;
  font-size: 16px;
  color: rgba(255, 255, 255, 0.7);
  line-height: 32px;
  margin-bottom: 10px;
  text-decoration: none;
  font-weight: 300;
  transition: color 0.3s ease;
}
.honganqiti_footer_sub a:hover {
  color: #fff;
}
.honganqiti_footer_links {
  /* 源站 .link 用 font-size:0 压空白；文案「友情链接：」需可读字号 */
  color: #d4d4d4;
  font-size: 14px;
  line-height: 24px;
}
.honganqiti_footer_links a {
  position: relative;
  font-size: 14px;
  padding-right: 14px;
  margin-right: 12px;
  display: inline-block;
  vertical-align: top;
  line-height: 24px;
  color: #d4d4d4;
  text-decoration: none;
  transition: color 0.3s ease;
}
.honganqiti_footer_links a:hover {
  color: #fff;
}
.honganqiti_footer_links a::after {
  content: "";
  position: absolute;
  right: 0;
  top: 5px;
  width: 2px;
  height: 13px;
  background: #7a7a7a;
}
.honganqiti_footer_links a:last-child {
  margin-right: 0;
  padding-right: 0;
}
.honganqiti_footer_links a:last-child::after {
  display: none;
}
.honganqiti_footer_other {
  text-align: right;
}
.honganqiti_footer_links_right a {
  color: #fff;
}
.honganqiti_footer_copy {
  margin-top: 13px;
  line-height: 24px;
}
.honganqiti_footer_copy,
.honganqiti_footer_copy a {
  font-size: 14px;
  color: #d4d4d4;
  text-decoration: none;
}
.honganqiti_footer_copy p {
  margin: 0;
}
.honganqiti_footer_copy a:hover {
  color: #fff;
}

/* 二维码浮层 */
.honganqiti_footer_qr {
  position: absolute;
  right: calc(100% + 10px);
  top: 0;
  z-index: 10;
  display: inline-block;
  opacity: 0;
  visibility: hidden;
  transform: translateX(30px);
  transition: all 0.35s ease;
}
.honganqiti_footer_qr_inner {
  display: flex;
  padding: 5px 0;
  background: #fff;
  box-shadow: 0 2px 30px rgba(0, 0, 0, 0.1);
  border-radius: 5px;
}
.honganqiti_footer_qr_item {
  position: relative;
  width: 110px;
  text-align: center;
  padding: 0 5px;
}
.honganqiti_footer_qr_item::after {
  content: "";
  width: 1px;
  height: 100%;
  border-right: 1px dashed #ddd;
  position: absolute;
  right: 0;
  top: 0;
}
.honganqiti_footer_qr_item:last-child::after {
  display: none;
}
.honganqiti_footer_qr_item img {
  display: block;
  width: 100%;
}
.honganqiti_footer_qr_item p {
  margin: 0;
  font-size: 12px;
  line-height: 20px;
  color: #666;
}

@media screen and (max-width: 1200px) {
  .honganqiti_footer_contact {
    margin-right: 40px;
  }
  .honganqiti_footer_nav li > a {
    font-size: 18px;
  }
  .honganqiti_footer_sub a {
    font-size: 15px;
  }
}
@media screen and (max-width: 900px) {
  .honganqiti_footer_main {
    padding: 48px 0 40px;
  }
  .honganqiti_footer_inner {
    padding: 0 24px;
  }
  .honganqiti_footer_row1,
  .honganqiti_footer_row2 {
    flex-direction: column;
  }
  .honganqiti_footer_contact {
    width: 100%;
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    margin: 0 0 32px;
    padding-bottom: 24px;
  }
  .honganqiti_footer_nav ul {
    flex-wrap: wrap;
    gap: 20px 16px;
  }
  .honganqiti_footer_nav li {
    width: calc(50% - 8px);
  }
  .honganqiti_footer_row2 {
    margin-top: 32px;
  }
  .honganqiti_footer_other {
    text-align: left;
    margin-top: 16px;
  }
}