/* ══════════════════════════════════════════════════════════════
     CollegeKit Hub · 页头导航（自包含组件，样式全部锁在 .ckh-header 内）
     CKH-HEADER-VERSION: v1-20261027
     配色：#F9E5DB 奶油底 / #E49129 琥珀 / #F05E22 主橙 / #A8382E 深砖
     ══════════════════════════════════════════════════════════════ */
  .ckh-header {
    /* ---- 主题桥接：跟随 Krama 全局设置 ---- */
    --ckh-page-width: var(--page-width, 1300px);
    --ckh-z-sticky: var(--z-index-sticky, 1000);
    --ckh-z-drop: calc(var(--z-index-dropdown, 1010) + 2);
    --ckh-z-drop-2: calc(var(--z-index-dropdown, 1010) + 1);
    --ckh-z-hover: var(--z-index-hover, 1);
    --ckh-z-base: var(--z-index-active, 2);
    /* ---- 品牌四色 ---- */
    --ckh-cream: #F9E5DB;
    --ckh-amber: #E49129;
    --ckh-orange: #F05E22;
    --ckh-brick: #A8382E;
    --ckh-white: #FFFFFF;
    --ckh-ink: #2A1A15;
    --ckh-ink-soft: #6B564E;
    --ckh-line: #E8D2C5;
    --ckh-brick2: #8C2D25;
    --ckh-navtop: 96px;
    flex: 0 0 auto;
    width: 100%;
    max-width: 100%;
    margin-left: 0;
    margin-right: 0;
    position: sticky;
    top: 0;
    z-index: var(--ckh-z-sticky);
    background: var(--ckh-white);
    color: var(--ckh-ink);
    font-family: var(--sort-title-font), var(--sort-body-font), -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    font-size: 14px;
    line-height: 1.4;
    text-align: left;
    -webkit-font-smoothing: antialiased;
    border-bottom: 3px solid var(--ckh-orange)
  }

  .ckh-header *,
  .ckh-header *::before,
  .ckh-header *::after { box-sizing: border-box }

  .ckh-header a { color: inherit; text-decoration: none }
  .ckh-header ul { margin: 0; padding: 0; list-style: none }
  .ckh-header img { display: block; border: 0 }
  .ckh-header button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; padding: 0 }
  .ckh-header svg { display: block }

  /* ---------- 顶部信息条 ---------- */
  .ckh-topbar {
    background: var(--ckh-brick);
    color: var(--ckh-white)
  }

  .ckh-topbar-in {
    max-width: var(--ckh-page-width);
    margin: 0 auto;
    padding: 0 18px;
    min-height: 34px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    font-size: 12.5px
  }

  .ckh-ship {
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 0;
    font-weight: 500;
    letter-spacing: .01em
  }

  .ckh-ship svg { flex: 0 0 14px; opacity: .95 }

  .ckh-tb-links { display: flex; align-items: center; gap: 14px; color: rgba(255, 255, 255, .82) }
  .ckh-tb-links a { font-weight: 500; transition: color .16s ease }
  .ckh-tb-links a:hover { color: var(--ckh-amber) }

  /* ---------- 主条 ---------- */
  .ckh-bar { position: relative; z-index: var(--ckh-z-drop-2); background: var(--ckh-white) }

  .ckh-bar-in {
    max-width: var(--ckh-page-width);
    margin: 0 auto;
    padding: 0 14px;
    height: 62px;
    display: flex;
    align-items: center;
    gap: 10px
  }

  /* ---------- 品牌 ---------- */
  .ckh-header a.ckh-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    flex: 0 0 auto;
    border-radius: 4px;
    transition: opacity .16s ease
  }

  .ckh-header a.ckh-logo:hover { opacity: .86 }

  .ckh-logo-txt { display: flex; flex-direction: column; line-height: 1; min-width: 0; flex: 0 0 auto }

  .ckh-logo-name {
    font-size: 15px;
    font-weight: 700;
    letter-spacing: .015em;
    white-space: nowrap;
    color: var(--ckh-brick)
  }

  .ckh-logo-sub {
    margin-top: 4px;
    font-size: 8px;
    font-weight: 600;
    letter-spacing: .16em;
    white-space: nowrap;
    color: var(--ckh-orange)
  }

  /* ---------- 导航 ---------- */
  .ckh-nav { flex: 1 1 auto; min-width: 0; overflow: visible }

.ckh-menu {
    --ckh-m-fs: 12px;
    --ckh-m-pad: 8px;
    --ckh-m-gap: 3px;
    display: flex;
    align-items: stretch;
    justify-content: space-between;
    width: 100%;
    max-width: 100%;
    height: 62px
  }

  .ckh-menu>li {
    display: flex;
    align-items: stretch;
    position: relative;
    height: 62px;
    flex: 0 1 auto;
    min-width: 0
  }


  /* 文字本体：极窄时省略号，绝不换行掉到第二行 */
  .ckh-menu>li>a .ckh-lb {
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap
  }

  .ckh-menu>li>a:hover,
  .ckh-menu>li:focus-within>a,
  .ckh-menu>li.ckh-open>a {
    color: var(--ckh-orange);
    background: var(--ckh-cream);
    box-shadow: inset 0 -3px 0 0 var(--ckh-orange)
  }

  .ckh-cv {
    width: 9px;
    height: 9px;
    flex: 0 0 10px;
    opacity: .55;
    transition: opacity .16s ease, transform .16s ease
  }

  .ckh-menu>li:hover>a .ckh-cv,
  .ckh-menu>li:focus-within>a .ckh-cv,
  .ckh-menu>li.ckh-open>a .ckh-cv { opacity: 1; transform: rotate(180deg) }

  .ckh-exp {
    display: none;
    width: 46px;
    flex: 0 0 46px;
    align-items: center;
    justify-content: center
  }

  .ckh-exp>span { position: relative; width: 13px; height: 13px }

  .ckh-exp>span::before,
  .ckh-exp>span::after {
    content: "";
    position: absolute;
    background: var(--ckh-ink);
    border-radius: 1px;
    transition: opacity .16s ease, transform .16s ease
  }

  .ckh-exp>span::before { left: 0; top: 5.5px; width: 13px; height: 2px }
  .ckh-exp>span::after { left: 5.5px; top: 0; width: 2px; height: 13px }

  .ckh-exp[aria-expanded="true"]>span::after { opacity: 0; transform: rotate(90deg) }
  .ckh-exp[aria-expanded="true"]>span::before { background: var(--ckh-orange) }

  /* ---------- 命中层（防止相邻菜单边界闪烁）---------- */
  .ckh-hit {
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    height: 100%;
    z-index: var(--ckh-z-base);
    pointer-events: none
  }

  .ckh-hasp .ckh-hit { pointer-events: auto; z-index: var(--ckh-z-hover) }

  /* ---------- Mega Menu 面板 ---------- */

  /* ══════════ Mega 面板自愈（对齐参考 spk healPanel） ══════════
     当父级 overflow 裁切导致面板宽度异常时，JS 会加 data-fix，
     改用 fixed 定位撑满视口宽度。 */
  .ckh-header .ckh-panel[data-fix] {
    position: fixed;
    left: 0;
    right: 0;
    width: auto;
    max-width: 100vw
  }

  .ckh-panel {
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    background: var(--ckh-white);
    color: var(--ckh-ink);
    z-index: var(--ckh-z-base);
    box-shadow: 0 14px 30px -14px rgba(168, 56, 46, .3);
    border-top: 1px solid var(--ckh-line);
    display: none
  }

  .ckh-panel::before {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    top: -30px;
    height: 30px
  }

  .ckh-hasp:hover>.ckh-panel,
  .ckh-panel:hover,
  .ckh-hasp:focus-within>.ckh-panel,
  .ckh-menu>li.ckh-open>.ckh-panel { display: block }

  /* 面板内容超高时，面板内部可滚动（修复「鼠标滚动没反应、看不完整」） */
  .ckh-panel-in {
    max-width: var(--ckh-page-width);
    margin: 0 auto;
    padding: 22px 18px 24px;
    max-height: calc(100vh - var(--ckh-navtop) - 16px);
    max-height: calc(100dvh - var(--ckh-navtop) - 16px);
    overflow-y: auto;
    overscroll-behavior: contain;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin
  }

  .ckh-ph {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 20px;
    padding-bottom: 13px;
    margin-bottom: 16px;
    border-bottom: 1px solid var(--ckh-line)
  }

  .ckh-ph p {
    margin: 0;
    font-size: 10.5px;
    font-weight: 700;
    letter-spacing: .11em;
    text-transform: uppercase;
    color: var(--ckh-orange)
  }

  .ckh-ph b {
    display: block;
    font-size: 17px;
    font-weight: 700;
    color: var(--ckh-brick);
    margin-top: 5px
  }

  .ckh-ph__more {
    flex: 0 0 auto;
    font-size: 12.5px;
    font-weight: 700;
    color: var(--ckh-brick);
    border-bottom: 2px solid var(--ckh-amber);
    padding-bottom: 2px;
    transition: color .16s ease, border-color .16s ease
  }

  .ckh-ph__more:hover { color: var(--ckh-orange); border-bottom-color: var(--ckh-orange) }

  .ckh-cols { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px 24px }
  .ckh-cols--2 { grid-template-columns: repeat(2, minmax(0, 1fr)) }

  .ckh-div>p {
    margin: 0 0 7px;
    padding-left: 9px;
    border-left: 3px solid var(--ckh-orange);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: var(--ckh-brick);
    white-space: nowrap
  }

  /* 球队图标格 */
  .ckh-tm {
    display: flex;
    align-items: center;
    gap: 9px;
    padding: 5px 7px;
    border-radius: 8px;
    transition: background-color .14s ease
  }

  .ckh-tm img {
    width: 30px;
    height: 30px;
    flex: 0 0 30px;
    object-fit: contain
  }

  .ckh-tm span { font-size: 12.5px; font-weight: 500; color: var(--ckh-ink); line-height: 1.25 }

  .ckh-tm:hover { background: var(--ckh-cream) }
  .ckh-tm:hover span { color: var(--ckh-orange) }

  .ckh-teamgrid {
    display: grid;
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 2px 10px;
    padding-bottom: 16px;
    margin-bottom: 16px;
    border-bottom: 1px solid var(--ckh-line)
  }

  /* 文字链接列表 */
  .ckh-pls { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 2px 16px }
  .ckh-pls--2 { grid-template-columns: 1fr }

  .ckh-pl {
    display: flex;
    align-items: center;
    gap: 9px;
    padding: 6px 8px;
    border-radius: 7px;
    transition: background-color .14s ease
  }

  .ckh-pl b { font-size: 12.5px; font-weight: 600; color: var(--ckh-ink) }
  .ckh-pl:hover { background: var(--ckh-cream) }
  .ckh-pl:hover b { color: var(--ckh-orange) }

  /* 卡片 */
  .ckh-cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px }
  .ckh-cards--2 { grid-template-columns: repeat(2, minmax(0, 1fr)) }

  .ckh-card {
    display: block;
    padding: 13px 15px;
    border: 1px solid var(--ckh-line);
    border-left: 4px solid var(--ckh-amber);
    border-radius: 10px;
    background: var(--ckh-white);
    transition: border-color .16s ease, background-color .16s ease
  }

  .ckh-card:hover { border-left-color: var(--ckh-orange); background: var(--ckh-cream) }

  .ckh-card strong { display: block; font-size: 13.5px; font-weight: 700; color: var(--ckh-brick) }
  .ckh-card em { display: block; font-style: normal; font-size: 12px; color: var(--ckh-ink-soft); margin-top: 5px; line-height: 1.45 }
  .ckh-card u {
    display: inline-block;
    text-decoration: none;
    margin-top: 8px;
    font-size: 10.5px;
    font-weight: 700;
    letter-spacing: .05em;
    text-transform: uppercase;
    color: var(--ckh-orange)
  }

  .ckh-card--hl { border-left-color: var(--ckh-orange); background: var(--ckh-cream) }

  /* 数量徽章 */
  .ckh-n {
    display: inline-block;
    margin-left: 6px;
    padding: 1px 7px;
    border-radius: 999px;
    background: var(--ckh-cream);
    color: var(--ckh-brick);
    font-size: 10.5px;
    font-weight: 700;
    letter-spacing: .02em;
    vertical-align: 1px
  }

  .ckh-chip .ckh-n { margin-left: 2px; background: rgba(168, 56, 46, .1) }

  /* 人群网格 */
  .ckh-audgrid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px
  }

  .ckh-aud {
    padding: 14px 16px;
    border: 1px solid var(--ckh-line);
    border-radius: 10px;
    background: var(--ckh-white);
    transition: border-color .16s ease, background-color .16s ease
  }

  .ckh-aud:hover { border-color: var(--ckh-orange); background: var(--ckh-cream) }

  .ckh-aud__h { display: block }
  .ckh-aud__h strong { display: block; font-size: 15px; font-weight: 700; color: var(--ckh-brick) }
  .ckh-aud__h em { display: block; font-style: normal; font-size: 12px; color: var(--ckh-ink-soft); margin-top: 4px; line-height: 1.45 }
  .ckh-aud__s { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 3px 12px; margin-top: 11px; padding-top: 11px; border-top: 1px solid var(--ckh-line) }

  .ckh-pl--mini { font-size: 12.5px; padding: 2px 0 }

  /* 胶囊 */
  .ckh-styles,
  .ckh-chiprow { display: flex; flex-wrap: wrap; align-items: center; gap: 7px 8px }

  .ckh-chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 5px 12px;
    border-radius: 999px;
    border: 1.5px solid var(--ckh-line);
    background: var(--ckh-white);
    font-size: 12.5px;
    font-weight: 600;
    color: var(--ckh-brick);
    transition: background-color .14s ease, border-color .14s ease, color .14s ease
  }

  .ckh-chip:hover { background: var(--ckh-orange); border-color: var(--ckh-orange); color: var(--ckh-white) }

  /* 底部快捷行 */
  .ckh-pf {
    margin-top: 16px;
    padding-top: 13px;
    border-top: 1px solid var(--ckh-line);
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 7px 12px;
    font-size: 12.5px;
    color: var(--ckh-ink)
  }

  .ckh-fl { font-weight: 700; color: var(--ckh-brick) }
  .ckh-pf a { font-weight: 600; color: var(--ckh-orange); transition: color .14s ease }
  .ckh-pf a:hover { color: var(--ckh-brick) }
  .ckh-dot { width: 4px; height: 4px; border-radius: 50%; background: var(--ckh-line) }

  /* ---------- 右侧工具 ---------- */
  .ckh-util {
    margin-left: auto;
    flex: 0 0 auto;
    display: flex;
    align-items: center;
    gap: 4px;
    position: relative;
    z-index: var(--ckh-z-drop-2)
  }

  .ckh-srchbtn,
  .ckh-cart {
    width: 34px;
    height: 34px;
    border-radius: 9px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--ckh-ink);
    position: relative;
    transition: background-color .16s ease, color .16s ease
  }

  .ckh-srchbtn:hover,
  .ckh-srchbtn[aria-expanded="true"],
  .ckh-cart:hover { background: var(--ckh-cream); color: var(--ckh-orange) }

  /* 购物车数量角标：按需求不显示商品数量 */
  .ckh-cart__n { display: none !important }

  .ckh-srchpanel {
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    z-index: var(--ckh-z-drop);
    display: none;
    background: var(--ckh-white);
    box-shadow: 0 14px 30px -14px rgba(168, 56, 46, .3);
    padding: 18px
  }

  .ckh-header.ckh-search .ckh-srchpanel { display: block }

  .ckh-srchpanel form { max-width: 820px; margin: 0 auto; display: flex; gap: 10px }

  .ckh-srchpanel input {
    flex: 1 1 auto;
    min-width: 0;
    height: 46px;
    padding: 0 16px;
    border: 2px solid var(--ckh-line);
    border-radius: 10px;
    outline: 0;
    font-size: 14px;
    color: var(--ckh-ink);
    background: var(--ckh-white);
    transition: border-color .16s ease
  }

  .ckh-srchpanel input:focus { border-color: var(--ckh-orange) }

  .ckh-srchpanel button[type=submit] {
    flex: 0 0 auto;
    height: 46px;
    padding: 0 24px;
    border-radius: 10px;
    background: var(--ckh-orange);
    color: var(--ckh-white);
    font-size: 13.5px;
    font-weight: 800;
    letter-spacing: .04em;
    text-transform: uppercase;
    transition: background-color .16s ease
  }

  .ckh-srchpanel button[type=submit]:hover { background: var(--ckh-brick) }

  .ckh-srchpanel p { margin: 12px auto 0; max-width: 820px; font-size: 12px; color: var(--ckh-ink-soft) }
  .ckh-srchpanel p a { color: var(--ckh-orange); font-weight: 600; text-decoration: underline }

  .ckh-burger {
    display: none;
    width: 40px;
    height: 40px;
    border-radius: 9px;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--ckh-line)
  }

  .ckh-burger>span { position: relative; width: 18px; height: 14px }

  .ckh-burger>span::before,
  .ckh-burger>span::after,
  .ckh-burger>span>i {
    content: "";
    position: absolute;
    left: 0;
    width: 18px;
    height: 2px;
    border-radius: 2px;
    background: var(--ckh-ink)
  }

  .ckh-burger>span::before { top: 0 }
  .ckh-burger>span>i { top: 6px; display: block }
  .ckh-burger>span::after { top: 12px }

  .ckh-burger:hover { background: var(--ckh-cream) }

  .ckh-scrim {
    position: absolute;
    left: 0;
    top: 100%;
    width: 100%;
    height: 100vh;
    height: 100dvh;
    background: rgba(42, 26, 21, .5);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity .2s ease;
    z-index: var(--ckh-z-base)
  }

  .ckh-header.ckh-drawer .ckh-scrim { opacity: 1; visibility: visible; pointer-events: auto }

  /* ══════════════ 窄屏 / 移动端 ══════════════ */
  @media (max-width:1280px) {
    .ckh-menu {
      --ckh-m-fs: 11.5px;
      --ckh-m-pad: 6px;
      --ckh-m-gap: 3px
    }

    .ckh-logo-name { font-size: 16px }
    .ckh-teamgrid { grid-template-columns: repeat(4, minmax(0, 1fr)) }
  }




  /* ══════════ 手机紧凑档（≤620px，10 项一屏可见） ══════════ */
  @media (max-width:620px) {
    .ckh-topbar-in {
      min-height: 28px;
      padding: 5px 12px;
      font-size: 11.5px
    }

    .ckh-bar-in {
      height: 52px;
      padding: 0 12px;
      gap: 8px
    }

    .ckh-logo-name {
      font-size: 14px
    }

    .ckh-logo-sub {
      font-size: 7.5px;
      letter-spacing: .14em;
      margin-top: 3px
    }

.ckh-menu>li>a {
    display: flex;
    align-items: center;
    gap: var(--ckh-m-gap);
    padding: 0 var(--ckh-m-pad);
    min-width: 0;
    height: 62px;
    font-size: var(--ckh-m-fs);
    font-weight: 500;
    letter-spacing: .012em;
    white-space: nowrap;
    color: var(--ckh-ink);
    box-shadow: inset 0 -3px 0 0 transparent;
    transition: color .16s ease, background-color .16s ease, box-shadow .16s ease
  }

    .ckh-exp {
      height: 46px;
      width: 46px;
      flex: 0 0 46px
    }

    .ckh-panel-in {
      padding: 12px 10px 16px
    }

    .ckh-cols {
      grid-template-columns: 1fr;
      gap: 12px 10px
    }

    .ckh-cols--2,
    .ckh-pls,
    .ckh-cards,
    .ckh-cards--2,
    .ckh-audgrid {
      grid-template-columns: 1fr
    }

    .ckh-teamgrid {
      grid-template-columns: repeat(3, minmax(0, 1fr))
    }

    .ckh-nav {
      max-height: calc(100vh - var(--ckh-navtop) - 4px);
      max-height: calc(100dvh - var(--ckh-navtop) - 4px);
      padding: 0 0 26px
    }
  }

  /* ══════════ 宽屏档（≥1400px，10 项菜单从容排布） ══════════ */
  

  /* ══════════ 中屏压缩档（对齐参考 spk @media max-width:1220px） ══════════ */
  

  @media (max-width:1149px) {
    .ckh-topbar-in { min-height: 32px; padding: 6px 14px; font-size: 11.5px }
    .ckh-tb-links { display: none }

    .ckh-bar-in { height: 56px; padding: 0 14px; gap: 10px }

    .ckh-topbar {
      position: relative;
      z-index: var(--ckh-z-drop-2)
    }

    /* 移动端默认收起：只有 .ckh-drawer 才展开（双保险，防止被任何外层样式覆盖） */
    .ckh-header .ckh-nav {
      position: absolute;
      left: 0;
      right: 0;
      top: 100%;
      width: auto;
      max-width: 100%;
      margin: 0;
      display: none !important;
      background: var(--ckh-white);
      color: var(--ckh-ink);
      max-height: calc(100vh - var(--ckh-navtop) - 8px);
      max-height: calc(100dvh - var(--ckh-navtop) - 8px);
      overflow-y: auto;
      overscroll-behavior: contain;
      -webkit-overflow-scrolling: touch;
      box-shadow: 0 26px 48px -18px rgba(168, 56, 46, .35);
      z-index: var(--ckh-z-drop);
      padding: 0 0 34px
    }

    .ckh-header.ckh-drawer .ckh-nav { display: block !important; animation: ckhFade .2s ease }

    @keyframes ckhFade { from { opacity: 0 } to { opacity: 1 } }

    /* 菜单本体也默认隐藏：即使外层误将 nav 显示出来，菜单仍然不可见 */
    .ckh-header .ckh-menu { display: none; height: auto; width: auto; max-width: 100% }

    .ckh-header.ckh-drawer .ckh-menu { display: block }

    .ckh-menu>li { display: block; height: auto; max-width: 100%; border-bottom: 1px solid var(--ckh-line) }

    .ckh-hit { display: none !important }

    .ckh-menu>li>a {
      height: auto;
      max-width: 100%;
      box-sizing: border-box;
      padding: 15px 58px 15px 18px;
      font-size: 15px;
      font-weight: 600;
      box-shadow: none;
      color: var(--ckh-brick);
      background: var(--ckh-white)
    }

    .ckh-menu>li.ckh-open>a { background: var(--ckh-cream); color: var(--ckh-orange) }
    .ckh-menu .ckh-cv { display: none }

    .ckh-exp {
      display: flex;
      position: absolute;
      right: 0;
      top: 0;
      height: 52px;
      width: 52px
    }

    .ckh-hasp { position: relative }

    .ckh-panel {
      position: static;
      display: none;
      box-shadow: none;
      background: var(--ckh-cream);
      border-top: 0
    }

    .ckh-panel::before { display: none }

    .ckh-menu>li.ckh-open>.ckh-panel { display: block }

    .ckh-panel-in { padding: 14px 12px 18px; max-height: none; overflow: visible; overscroll-behavior: auto }

    .ckh-ph { display: block; padding: 0 4px 12px; margin-bottom: 12px }
    .ckh-ph__more { display: inline-block; margin-top: 9px }

    .ckh-cols { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px 12px }
    .ckh-cols--2 { grid-template-columns: 1fr }
    .ckh-pls { grid-template-columns: 1fr }
    .ckh-cards { grid-template-columns: 1fr }
    .ckh-cards--2 { grid-template-columns: 1fr }
    .ckh-audgrid { grid-template-columns: 1fr }
    .ckh-teamgrid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 2px 8px }

    .ckh-pf { padding: 13px 4px 0; margin-top: 13px }

    .ckh-srchpanel { padding: 14px }
    .ckh-burger { display: flex }
    .ckh-header a.ckh-logo { margin-right: auto }
  }

  @media (max-width:620px) {
    .ckh-cols { grid-template-columns: 1fr }
    .ckh-teamgrid { grid-template-columns: repeat(2, minmax(0, 1fr)) }
    .ckh-tm span { font-size: 13px }
    .ckh-srchpanel form { flex-wrap: wrap }
    .ckh-srchpanel button[type=submit] { width: 100% }
  }

  @media (max-width:420px) {
    .ckh-menu>li>a { padding: 14px 54px 14px 14px; font-size: 14.5px }
    .ckh-logo-name { font-size: 15px }
    .ckh-logo-sub { font-size: 8px; letter-spacing: .16em }
    .ckh-ship { font-size: 11px }
  }

  @media (prefers-reduced-motion:reduce) {
    .ckh-header * { transition-duration: .01ms !important; animation-duration: .01ms !important }
  }

  /* ═══ 隐藏主题自带页头 / 公告栏，避免双页头 ═══ */
  .section.header-section,
  .header-section,
  .section.announcement-bar,
  .announcement-bar,
  [id*="announcement-bar"],
  [class*="announcement-bar"],
  theme-sticky-header { display: none !important }

  /* 隐藏主题原汉堡按钮（防止与本组件移动端汉堡重复） */
  .header__menu-toggle,
  .js-mobile-menu-toggle,
  .mobile-menu-toggle,
  [data-mobile-menu-toggle],
  .header-icon--menu,
  .burger-icon,
  .hamburger,
  .drawer-toggle,
  .header__nav-toggle { display: none !important }

  /* ═══ 悬停零位移：全局防抖 ═══ */
  .ckh-header .ckh-menu>li>a,
  .ckh-header .ckh-tm,
  .ckh-header .ckh-pl,
  .ckh-header .ckh-card,
  .ckh-header .ckh-chip {
    transform: none !important;
    translate: none !important;
    rotate: none !important;
    scale: none !important
  }


  /* ═══════════════════════════════════════════════════════════════
     桌面端一级菜单 · 物理锁体系（对齐参考代码 Sports Pro Kit v13）
     ─────────────────────────────────────────────────────────────
     参考代码做法：
       .spk-header .spk-menu      { justify-content:center; gap:0 }
       .spk-header .spk-menu>li   { flex:1 1 0; min-width:0 }
       .spk-header .spk-menu>li>a { width:100%; justify-content:center;
                                   transform:none; translate:none; scale:none }
     即：一级菜单项均分整条导航栏、文字居中、锁定一切位移形变，
         由 .ckh-lb 的省略号机制兜底极窄场景。
     本店为 10 项（参考站 7 项），故字号/内边距用变量分档控制。
     ═══════════════════════════════════════════════════════════════ */

  /* ── 窄桌面压缩档（≤1240px，对齐参考 spk @media max-width:1220px） ── */
  @media (max-width:1240px) {
    .ckh-menu {
      --ckh-m-fs: 10px;
      --ckh-m-pad: 3px;
      --ckh-m-gap: 2px
    }

    .ckh-tb-links {
      gap: 11px;
      font-size: 12px
    }

    .ckh-logo-name {
      font-size: 14px
    }

    .ckh-logo-sub {
      font-size: 8px
    }

    .ckh-header a.ckh-logo {
      margin-right: 8px
    }
  }

  /* ── 宽屏档（≥1400px）：字号回舒适区 ── */
  @media (min-width:1400px) {
    .ckh-menu {
      --ckh-m-fs: 12px;
      --ckh-m-pad: 9px;
      --ckh-m-gap: 3px
    }

    .ckh-logo-name {
      font-size: 16px
    }
  }

  /* ── 桌面端物理锁（≥1150px）── */
  @media (min-width:1150px) {
    /* 1. 屏蔽 SaaS 主题带来的意外形变过渡 */
    .ckh-header .ckh-menu>li>a,
    .ckh-header .ckh-menu>li:hover>a,
    .ckh-header .ckh-menu>li:focus-within>a,
    .ckh-header .ckh-menu>li.ckh-open>a {
      transition: color .14s ease, background-color .14s ease, box-shadow .14s ease !important
    }

    /* 2. 一级菜单均分贴合整条导航栏，消灭死角缝隙 */
    .ckh-header .ckh-menu {
      display: flex !important;
      align-items: stretch !important;
      justify-content: center !important;
      gap: 0 !important
    }

    .ckh-header .ckh-menu>li {
      flex: 0 1 auto !important;
      width: auto !important;
      min-width: 0 !important;
      margin: 0 !important;
      padding: 0 !important;
      position: relative !important
    }

    /* 3. 一级菜单物理锁：悬停/非悬停尺寸打包锁死 */
    .ckh-header .ckh-menu>li>a,
    .ckh-header .ckh-menu>li:hover>a,
    .ckh-header .ckh-menu>li:focus-within>a,
    .ckh-header .ckh-menu>li.ckh-open>a {
      display: flex !important;
      align-items: center !important;
      justify-content: center !important;
      height: 62px !important;
      margin: 0 !important;
      padding: 0 var(--ckh-m-pad) !important;
      box-sizing: border-box !important;
      transform: none !important;
      translate: none !important;
      scale: none !important;
      border: none !important;
      outline: none !important;
      text-decoration: none !important;
      font-size: var(--ckh-m-fs) !important;
      font-weight: 500 !important;
      letter-spacing: .012em !important;
      white-space: nowrap !important;
      box-shadow: inset 0 -3px 0 0 transparent !important
    }

    /* 悬停态的橙色下划线（用 box-shadow 实现，不占布局，不会位移） */
    .ckh-header .ckh-menu>li:hover>a,
    .ckh-header .ckh-menu>li:focus-within>a,
    .ckh-header .ckh-menu>li.ckh-open>a {
      box-shadow: inset 0 -3px 0 0 var(--ckh-orange) !important
    }

    /* 阻止内部 SVG 箭头 / 文字在悬停时发生位移 */
    .ckh-header .ckh-menu>li>a *,
    .ckh-header .ckh-menu>li:hover>a * {
      transform: none !important;
      translate: none !important;
      scale: none !important;
      margin-top: 0 !important;
      margin-bottom: 0 !important
    }

    /* 4. 均分后仍不够宽时，文字省略号兜底（绝不换行掉到第二行） */
    .ckh-header .ckh-menu>li>a .ckh-lb {
      min-width: 0;
      overflow: hidden;
      text-overflow: ellipsis;
      white-space: nowrap
    }
  }