.pointer {
  cursor: pointer;
}

.required::after {
  display: inline-block;
  color: #ff4d4f;
  font-size: 14px;
  content: "*";
  margin-left: 0.08rem;
}

.flex_column_space_around {
  display: flex;
  flex-direction: column;
  justify-content: space-around;
}

.select_text {
  font-size: 0.8rem;
  font-family: PingFangSC, PingFang SC;
  font-weight: 400;
  color: #b8b8b8;
}

.left_title_style {
  font-size: 1.12rem;
  font-family: PingFangSC, PingFang SC;
  font-weight: 400;
  color: #797979;
}

.right_title_style {
  font-size: 1.12rem;
  font-family: PingFangSC, PingFang SC;
  font-weight: 600;
  color: #000000;
}

.mt_096 {
  margin-bottom: 0.96rem;
}

.mt_12 {
  margin-bottom: 1.2rem;
}

.pointer {
  cursor: pointer;
} /*# sourceMappingURL=public.css.map */

/* 公共样式 */
.flex_row_flex_start {
  display: flex;
  justify-content: flex-start;
}
.flex_column_space_between {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.flex_column_flex_start {
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
}
.flex_column_center_flex_start {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
}
.flex_column_center_space_between {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
}
.flex_row_center_flex_start {
  display: flex;
  align-items: center;
  justify-content: flex-start;
}
.flex_row_center_space_between {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.flex_row_center_flex_start_wrap {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  flex-wrap: wrap;
}
.flex_row_space_between {
  display: flex;
  justify-content: space-between;
}

.flex_row_center_space_between {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.flex_row_center_center {
  display: flex;
  align-items: center;
  justify-content: center;
}

.flex_column_center_center {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.flex_column_center {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.dispay_none {
  display: none;
}

.zhenxin {
  width: 0.5rem;
  height: 0.52rem;
}
.zhencheng {
  width: 1.5rem;
  height: 0.66rem;
}
.zhenzhi {
  width: 1.5rem;
  height: 0.66rem;
}
.line_box {
  width: 0.02rem;
  height: 0.24rem;
  border: 0.02rem solid #cbcbcb;
}
.ellipsis_box {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.required::after {
  display: inline-block;
  color: #ff4d4f;
  font-size: 14px;
  content: "*";
  margin-left: 0.08rem;
}
.op0 {
  opacity: 0;
}

.width18 {
  width: 1.8rem;
}
.mt2 {
  margin-top: 0.2rem;
}
.mt24 {
  margin-top: 0.24rem;
}
.mt32 {
  margin-top: 0.32rem;
}
.mr04 {
  margin-right: 0.04rem;
}
.mr2 {
  margin-right: 0.2rem;
}
.mr08 {
  margin-right: 0.08rem;
}
.mr16 {
  margin-right: 0.16rem;
}
.mr18 {
  margin-right: 0.18rem;
}
.mr36 {
  margin-right: 0.36rem;
}
.mr64 {
  margin-right: 0.64rem;
}
.mr74 {
  margin-right: 0.74rem;
}
.mb16 {
  margin-bottom: 0.16rem;
}
.mb2 {
  margin-bottom: 0.2rem;
}
.mb22 {
  margin-bottom: 0.22rem;
}
.mb24 {
  margin-bottom: 0.24rem;
}
.mb28 {
  margin-bottom: 0.28rem;
}
.pl08 {
  padding-left: 0.08rem;
}
.w88 {
  width: 0.88rem;
}

.disable {
  pointer-events: none;
}

/* 统一深色页脚（各内容页，由 public.js 注入） */
.service_footer {
  width: 100%;
  flex-shrink: 0;
  background: #2D2D2D;
  padding: 31px 0 40px 0;
  box-sizing: border-box;
  text-align: center;
}

.service_footer_links {
  display: flex;
  justify-content: center;
  align-items: center;
}

.service_footer_links a {
  margin: 0 20px;
  font-weight: 600;
  font-size: 18px;
  color: #FFFFFF;
  text-decoration: underline;
  cursor: pointer;
}

.service_footer_company {
  margin-top: 16px;
  font-weight: 600;
  font-size: 16px;
  color: #FFFFFF;
}

.service_footer_icp {
  margin-top: 12px;
}

.service_footer_icp a {
  font-size: 15px;
  color: #BFBFBF;
  text-decoration: underline;
}

/* 与参考项目共用手机、平板断点，内容按可用宽度排版。 */
html {
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

.contenter-wrap,
.contenter-wrap-content {
  min-width: 0;
  box-sizing: border-box;
}

#nav.site-nav {
  min-width: 0;
  padding: 0 max(24px, calc((100% - 1640px) / 2 + 40px));
}

#nav.site-nav > div,
#nav.site-nav li {
  flex-shrink: 0;
}

#nav.site-nav .tab_box {
  flex: 1;
  min-width: 0;
  width: auto;
  margin-left: clamp(1rem, 2vw, 3rem);
}

#nav.site-nav .tab_left_box {
  flex: 1;
  min-width: 0;
  width: auto;
  justify-content: center;
}

#nav.site-nav li a {
  white-space: nowrap;
  font-size: 0.95rem;
  padding: 0 clamp(0.4rem, 0.7vw, 1rem);
}

#nav.site-nav .tab_right_box {
  width: auto;
  flex-shrink: 0;
  gap: 0.5rem;
}

#nav.site-nav .login_name {
  position: static;
  width: auto;
  max-width: 12rem;
}

.site-nav + .contenter-wrap-content {
  flex: 1;
  height: auto;
  margin-top: 0;
  padding-top: 3.5rem;
}

.nav-btn {
  display: none;
}

.service_footer {
  padding-left: 20px;
  padding-right: 20px;
}

.service_footer_links {
  flex-wrap: wrap;
  gap: 0.5rem 1.5rem;
}

.service_footer_links a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  margin: 0;
}

.service_footer_company,
.service_footer_icp {
  line-height: 1.6;
}

.ab-inner,
.cf-inner,
.nw-inner,
.rn-inner,
.rn-banner-inner,
.us-inner,
.sc-inner {
  width: 100%;
  max-width: 1640px;
  margin-left: auto;
  margin-right: auto;
  padding-left: clamp(20px, 3vw, 48px);
  padding-right: clamp(20px, 3vw, 48px);
  box-sizing: border-box;
}

/* banner 高度随文案增长，避免手机上文字被背景图裁掉。 */
.cf-banner,
.nw-banner,
.us-banner,
.top-home-tips {
  min-width: 0;
  min-height: 20rem;
  height: auto;
  margin-top: 0;
  position: relative;
}

.cf-banner-img,
.nw-banner-img,
.us-banner-img,
.valuable-book-home {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.cf-banner-text,
.nw-banner-text,
.us-banner-text,
.vb-banner-text {
  position: relative;
  height: auto;
  min-height: 20rem;
  box-sizing: border-box;
  padding: 3rem 0;
}

.vb-banner-text {
  max-width: 1640px;
  margin: 0 auto;
  padding-left: clamp(20px, 3vw, 48px);
  padding-right: clamp(20px, 3vw, 48px);
}

.table-scroll {
  width: 100%;
  overflow-x: auto;
}

@media (max-width: 1200px) {
  html {
    font-size: 15px;
  }

  #nav.site-nav {
    display: none;
    width: 100%;
    height: auto;
    max-height: 100vh;
    max-height: 100dvh;
    overflow-y: auto;
    flex-direction: column;
    align-items: stretch;
    padding: 64px 24px 20px;
  }

  #nav.site-nav.nav-open {
    display: flex;
  }

  #nav.site-nav .logo_box {
    width: auto;
    margin-bottom: 12px;
  }

  #nav.site-nav .tab_box {
    width: 100%;
    flex-direction: column;
    align-items: stretch;
    margin: 0;
  }

  #nav.site-nav .tab_left_box {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    width: 100%;
  }

  #nav.site-nav li,
  #nav.site-nav .currentPage {
    display: flex;
    height: auto;
    line-height: normal;
    border-bottom: 1px solid rgba(255, 255, 255, 0.3);
  }

  #nav.site-nav li a {
    display: flex;
    align-items: center;
    box-sizing: border-box;
    width: 100%;
    min-height: 44px;
    padding: 0 12px;
    font-size: 16px;
  }

  #nav.site-nav .tab_right_box {
    justify-content: flex-start;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 16px;
  }

  #nav.site-nav .login_name {
    max-width: 100%;
    text-align: left;
  }

  #nav.site-nav .register_btn,
  #nav.site-nav .login_btn,
  #nav.site-nav .loginOut_btn {
    height: 44px;
    line-height: 42px;
    box-sizing: border-box;
    margin-left: 0;
  }

  .site-nav + .contenter-wrap-content {
    padding-top: 64px;
  }

  .nav-btn {
    display: block;
    position: fixed;
    top: 10px;
    left: 16px;
    width: 44px;
    height: 44px;
    border-radius: 4px;
    background: #ff4170;
    z-index: 1000;
  }

  .nav-btn-icon {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 5px;
    width: 100%;
    height: 100%;
    padding: 0;
  }

  .nav-btn-icon > span {
    display: block;
    width: 24px;
    height: 3px;
    margin: 0;
    background: #ffffff;
  }

  .navButtons {
    display: none;
  }
}

@media (max-width: 600px) {
  html {
    font-size: 14px;
  }

  #nav.site-nav .tab_left_box {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .cf-banner-title,
  .nw-banner-title,
  .us-banner-title,
  .rn-banner-title,
  .vb-banner-title {
    font-size: 2rem;
  }

  .service_footer_links a {
    font-size: 1rem;
  }

  .fee_table,
  .ab-table {
    min-width: 640px;
  }
}

/* 登录和注册共用布局，短横屏下允许页面正常滚动。 */
.auth-page #nav {
  padding: 0 20px;
}

.auth-page .logo_box {
  width: auto;
  white-space: nowrap;
}

.auth-page .tab_box {
  flex: 1;
  width: auto;
  min-width: 0;
  margin-left: 0;
}

.auth-page .tab_left_box {
  display: none;
}

.auth-page .tab_box .tab_right_box {
  width: auto;
  flex-shrink: 0;
  margin-left: auto;
}

.auth-page .contenter-wrap-content {
  height: auto;
  min-height: 100vh;
  min-height: 100svh;
  flex-direction: column;
  padding: 5rem 0 0;
}

.auth-page .release_box {
  position: static;
  width: calc(100% - 40px);
  max-width: 24rem;
  margin: auto;
}

.auth-page .release_box .release_form_box .release_form input,
.auth-page .release_box .release_form_box .release_form button {
  width: 100%;
  height: 44px;
  font-size: 16px;
}

.auth-page .service_footer {
  position: static;
  width: 100%;
  margin-top: 2rem;
}