/* ============================================================
   土客网 ·  样式表（基础框架）
   ============================================================ */
:root{
  --pine:#22391F;
  --pine-2:#2F4F2A;
  --leaf:#4C9A3A;
  --meadow:#7CBF4F;
  --wheat:#E3B23C;
  --paper:#F7F9F0;
  --mist:#E9F1D9;
  --ink:#24301E;
  --sub:#5B6B4C;
  --muted:#93A184;
  --line:#DFE8CE;
  --serif:'Noto Serif SC',serif;
  --sans:'Noto Sans SC',-apple-system,'PingFang SC','Microsoft YaHei',sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html{-webkit-text-size-adjust:100%}
body{font-family:var(--sans);background:#E3E8D8;color:var(--ink);font-size:15px;line-height:1.7}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font-family:inherit;border:none;background:none;color:inherit;cursor:pointer}
ul{list-style:none}
input{font-family:inherit}
.tkApp{max-width:100%;width:100%;margin:0 auto;min-height:100vh;background:var(--paper);position:relative}
.tkRv{opacity:0;transform:translateY(14px);transition:opacity .5s ease,transform .5s ease}
.tkRv.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.tkRv{opacity:1;transform:none;transition:none}}

/* ===== 首页头部 ===== */
.tkHdr{position:sticky;top:0;z-index:60;background:#fff;padding:10px 16px 12px;border-bottom:1px solid var(--line)}
.tkHdrRow{display:flex;align-items:center;gap:12px;margin-bottom:10px}
.tkBrand{display:flex;align-items:center;gap:9px;min-height:44px}
.tkBrandMark{width:40px;height:40px;border-radius:12px;background:var(--pine);display:grid;place-items:center;color:var(--wheat);flex:none}
.tkBrandName{display:block;font-family:var(--serif);font-size:19px;font-weight:700;letter-spacing:2px;color:var(--pine);line-height:1.2}
.tkBrandSub{display:block;font-size:10px;letter-spacing:1.5px;color:var(--muted);line-height:1.3;white-space:nowrap}
.tkHdrDate{margin-left:auto;text-align:right;font-size:12.5px;color:var(--muted);line-height:1.4}
.tkHdrDate b{display:block;font-family:var(--serif);color:var(--leaf);font-size:14px;font-weight:600;line-height:1.5;margin-bottom:1px}
.tkSearchPill{height:44px;background:var(--mist);border-radius:999px;display:flex;align-items:center;gap:9px;padding:0 16px;color:var(--muted)}
.tkSearchPill svg{flex:none}
.tkSearchPill input{flex:1;min-width:0;border:0;outline:none;background:transparent;font-size:16px;color:var(--ink)}
.tkSearchPill input::placeholder{color:#97A489}
.tkSearchPill button{flex:none;color:var(--leaf);font-size:14px;font-weight:600;padding:8px 10px;min-height:44px}

/* ===== 轮播 ===== */
.tkBanner{position:relative;height:196px;margin:2px 12px 0;border-radius:18px;overflow:hidden;box-shadow:0 14px 30px rgba(34,57,31,.14)}
.tkBannerSlide{position:absolute;inset:0;opacity:0;visibility:hidden;transition:opacity .6s ease,visibility 0s .6s}
.tkBannerSlide.active{opacity:1;visibility:visible;transition:opacity .6s ease}
.tkBannerSlide img{width:100%;height:100%;object-fit:cover}
.tkBannerCap{position:absolute;inset:auto 0 0 0;padding:44px 16px 13px;background:linear-gradient(transparent,rgba(20,40,18,.85));color:#fff}
.tkBannerCap .tkTag{display:inline-block;background:var(--wheat);color:#2C3818;font-size:12px;font-weight:600;padding:3px 10px;border-radius:4px;margin-bottom:7px}
.tkBannerCap h3{font-size:16.5px;line-height:1.5;font-weight:600;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.tkBannerDots{position:absolute;right:14px;top:12px;display:flex;gap:6px;z-index:2}
.tkBannerDots i{width:6px;height:6px;border-radius:50%;background:rgba(255,255,255,.55);transition:width .3s}
.tkBannerDots i.tkOn{width:18px;border-radius:3px;background:var(--wheat)}

/* ===== 分类入口 ===== */
.tkCats{display:grid;grid-template-columns:repeat(5,1fr);gap:8px;padding:16px 12px 10px}
.cat{display:flex;flex-direction:column;align-items:center;gap:7px;padding:12px 2px;background:#fff;border:1px solid #E7EEDB;border-radius:14px}
.tkCatIco{width:46px;height:46px;border-radius:14px;background:var(--mist);color:var(--leaf);display:grid;place-items:center;transition:transform .2s,background .2s}
.cat:active .tkCatIco{transform:scale(.92)}
.cat span{font-size:13px;color:var(--ink)}

/* ===== 通用标题 ===== */
.tkSecHd{display:flex;align-items:flex-end;justify-content:space-between;padding:18px 16px 8px}
.tkSecHd h2{font-family:var(--serif);font-size:19px;font-weight:700;color:var(--pine);letter-spacing:1px;display:flex;align-items:center;gap:9px}
.tkSecHd h2::before{content:'';width:4px;height:18px;border-radius:2px;background:var(--wheat)}
.tkSecHd a{font-size:13px;color:var(--muted);display:flex;align-items:center;gap:3px;min-height:44px;padding:0 4px}

/* ===== 栏目切换 ===== */
.tkTabs{display:flex;gap:26px;padding:6px 16px 0;border-bottom:1px solid var(--line)}
.tkTabs button{position:relative;padding:8px 4px 12px;min-width:44px;min-height:44px;font-size:15.5px;color:var(--muted);letter-spacing:1px}
.tkTabs button.tkOn{color:var(--pine);font-weight:700;font-size:16px}
.tkTabs button.tkOn::after{content:'';position:absolute;left:50%;bottom:0;transform:translateX(-50%);width:26px;height:3px;border-radius:2px;background:var(--wheat)}

/* ===== 资讯流 ===== */
.tkFeed{padding-bottom:6px}
.tkFItem{display:flex;gap:13px;padding:14px 16px;border-bottom:1px solid #EBF1DF;transition:background .15s}
.tkFItem:active{background:#F0F5E6}
.tkFMain{flex:1;min-width:0;display:flex;flex-direction:column}
.tkFTitle{font-size:16px;line-height:1.52;font-weight:600;color:#24301E;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;margin-bottom:10px}
.tkFDesc{display:none}
.tkFThumb{width:118px;height:88px;flex:none;border-radius:12px;object-fit:cover;background:var(--mist)}
.tkFMeta{margin-top:auto;display:flex;align-items:center;gap:8px;font-size:13px;color:var(--muted)}
.tkFTag{background:var(--mist);color:var(--leaf);padding:2px 8px;border-radius:4px;font-size:12.5px;flex:none}
.tkFMeta .tkDot{width:3px;height:3px;border-radius:50%;background:var(--muted)}
.tkFViews{display:flex;align-items:center;gap:4px}
.tkFCover{flex-direction:column}
.tkFCover .tkFTitle{font-size:17px;margin-bottom:9px}
.tkFCoverImg{width:100%;height:196px;border-radius:14px;object-fit:cover;margin-bottom:11px}
.tkFEnd{text-align:center;color:#93A184;font-size:12.5px;padding:26px 16px 8px;display:flex;align-items:center;gap:12px}
.tkFEnd::before,.tkFEnd::after{content:'';flex:1;height:1px;background:var(--line)}
.tkLoadWrap{padding:16px 16px 6px}
.tkLoadBtn{width:100%;border:1px solid var(--line);background:#fff;border-radius:999px;padding:12px;font-size:14px;color:var(--leaf);letter-spacing:1px;text-align:center}
.tkLoadBtn.loading{cursor:default;opacity:.85}
.tkLoadSpin{display:inline-block;width:17px;height:17px;vertical-align:-3px;margin-right:7px;border-radius:50%;border:2px solid rgba(76,154,58,.22);border-top-color:var(--leaf);animation:loadSpin .7s linear infinite}
@keyframes loadSpin{to{transform:rotate(360deg)}}
.tkAppFoot{text-align:center;padding:24px 16px 42px;font-size:12px;color:#93A184;line-height:1.9}

/* ===== 列表页头部 ===== */
.tkSubHdr{position:sticky;top:0;z-index:60;background:#fff;border-bottom:1px solid var(--line)}
.tkSubRow{position:relative;display:flex;align-items:center;gap:10px;padding:8px 14px 10px}
.tkIconBtn{width:44px;height:44px;flex:none;display:grid;place-items:center;color:var(--pine)}
.tkSubSearch{flex:1;min-width:0;height:42px;background:var(--mist);border-radius:999px;display:flex;align-items:center;gap:8px;padding:0 15px;color:var(--muted)}
.tkSubSearch svg{flex:none}
.tkSubSearch input{flex:1;min-width:0;border:0;outline:none;background:transparent;font-size:16px;color:var(--ink)}
.tkSubSearch button{flex:none;color:var(--leaf);font-size:13.5px;font-weight:600;padding:8px 10px;min-width:44px;min-height:44px}
.tkChipsWrap{padding:0 12px}
.tkChips{display:flex;flex-wrap:nowrap;gap:9px;padding:10px 4px;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none;-ms-overflow-style:none;scroll-snap-type:x proximity}
.tkChips::-webkit-scrollbar{display:none}
.tkChip{flex:0 0 auto;scroll-snap-align:start;border:1px solid var(--line);background:#fff;border-radius:999px;padding:8px 16px;min-height:44px;display:flex;align-items:center;font-size:13.5px;color:var(--sub);white-space:nowrap}
.tkChip.tkOn{background:var(--leaf);border-color:var(--leaf);color:#fff;font-weight:500}
.tkNavMenu{position:absolute;top:100%;left:0;right:0;display:none;flex-direction:column;background:#fff;border-bottom:1px solid var(--line);box-shadow:0 18px 32px rgba(34,57,31,.16);padding:6px 12px calc(10px + env(safe-area-inset-bottom));z-index:59;max-height:calc(100vh - 64px);overflow-y:auto;-webkit-overflow-scrolling:touch;overscroll-behavior:contain}
.tkHdr .tkNavMenu{max-height:calc(100vh - 122px)}
.tkNavMenu::-webkit-scrollbar{width:4px}
.tkNavMenu::-webkit-scrollbar-thumb{background:rgba(34,57,31,.18);border-radius:4px}
.tkNavMenu.open{display:flex}
.tkNavMenu a{display:flex;align-items:center;gap:10px;min-height:50px;padding:13px 12px;font-size:15.5px;color:var(--ink);border-bottom:1px solid #EDF3E3;letter-spacing:.5px}
.tkNavMenu a:last-child{border-bottom:none}
.tkSubRow .tkAutoNav{margin-left:auto}
.tkNavMenu a.tkOn{color:var(--leaf);font-weight:600}
.tkNavMenu a.tkOn::after{content:'';width:7px;height:7px;border-radius:50%;background:var(--leaf);margin-left:auto}
#tukeNavToggle{border:1px solid #DDE5CF;border-radius:12px;background:#fff;color:var(--pine);transition:border-color .2s,background .2s}
.tkIconBox{border:1px solid #DDE5CF;border-radius:12px;background:#fff;color:var(--pine);transition:border-color .2s,background .2s}
.tkIconBox:active{background:var(--mist)}
#tukeNavToggle:active{background:var(--mist)}
#tukeNavToggle svg{transition:transform .25s}
#tukeNavToggle.open{border-color:var(--leaf);color:var(--leaf)}
#tukeNavToggle.open svg{transform:rotate(90deg)}
.tkListHd{display:flex;align-items:baseline;justify-content:space-between;padding:14px 16px 2px}
.tkListHd h2{font-family:var(--serif);font-size:19px;color:var(--pine);letter-spacing:1px}
.tkListHd span{font-size:12.5px;color:var(--muted)}

/* ===== 内容页 ===== */
.tkReadProgress{position:fixed;left:50%;transform:translateX(-50%);top:0;width:100%;max-width:100%;height:3px;background:transparent;z-index:80}
.tkReadProgress i{display:block;height:100%;width:0;background:var(--wheat)}
.tkDtl{margin:12px;background:#fff;border:1px solid #E7EEDB;border-radius:18px;padding-bottom:20px}
.tkDtlHead{padding:18px 16px 0}
.tkDtlTitle{font-family:var(--serif);font-size:23px;font-weight:700;line-height:1.5;color:var(--pine);letter-spacing:.5px}
.tkDtlMeta{display:flex;align-items:center;gap:10px;padding:14px 0 12px;font-size:12.5px;color:var(--muted);border-bottom:1px solid var(--line)}
.tkDtlSrc{display:flex;align-items:center;gap:8px}
.tkDtlSrc .tkSrcAva{width:28px;height:28px;border-radius:50%;background:var(--pine);color:var(--wheat);display:grid;place-items:center;flex:none}
.tkDtlSrc b{color:var(--leaf);font-weight:600;font-size:13px}
.tkDtlMeta .tkDot{width:3px;height:3px;border-radius:50%;background:var(--muted)}
.tkDtlCover{width:80%;max-width:80%;display:block;margin:16px auto 6px;border-radius:14px;aspect-ratio:16/9;object-fit:cover}
.tkDtlBody{padding:8px 16px 0;font-size:16px;line-height:1.95}
.tkDtlBody h3{font-family:var(--serif);font-size:18.5px;color:var(--pine);margin:26px 0 10px;letter-spacing:.5px}
.tkDtlBody p{margin-bottom:14px;color:#2C3826}
.tkDtlBody figure{margin:18px 0}
.tkDtlBody figure img{width:100%;border-radius:12px;aspect-ratio:16/9;object-fit:cover}
.tkDtlBody figcaption{font-size:12.5px;color:var(--muted);text-align:center;margin-top:8px}
.tkDtlTip{background:var(--mist);border-left:3px solid var(--leaf);border-radius:10px;padding:14px 16px;margin:18px 0;font-size:14.5px;color:#4A6B3C;line-height:1.8}
.tkDtlTip b{color:var(--leaf)}
.tkDtlTags{display:flex;gap:8px;flex-wrap:wrap;padding:22px 16px 4px}
.tkDtlTag{background:#fff;border:1px solid var(--line);border-radius:999px;padding:5px 14px;font-size:12.5px;color:var(--sub)}
.tkRelated{padding:14px 16px 0}
.tkRelated h3{font-family:var(--serif);font-size:17px;color:var(--pine);margin-bottom:4px;display:flex;align-items:center;gap:9px}
.tkRelated h3::before{content:'';width:4px;height:16px;border-radius:2px;background:var(--wheat)}
.tkDetailSide{display:flex;flex-direction:column;gap:12px;margin:12px}
.tkDetailSide .tkRelated{margin:0;background:#fff;border:1px solid #E7EEDB;border-radius:16px;padding:14px 16px 8px}
.tkDetailSide .tkLatestPanel{padding:14px 16px 12px}
.tkDetailSide .tkFItem{gap:10px;padding:12px 0}
.tkDetailSide .tkFThumb{width:104px;height:78px}
.tkDetailSide .tkFTitle{font-size:15px;margin-bottom:8px}
.tkDetailSide .tkFMeta{font-size:11.5px;gap:6px}
.tkDetailSide .tkFMeta .tkDot{display:none}
.tkDtlBar{position:sticky;bottom:0;width:100%;background:rgba(255,255,255,.97);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-top:1px solid var(--line);display:flex;align-items:center;gap:4px;padding:8px 14px calc(8px + env(safe-area-inset-bottom));z-index:70}
.tkDtlBar .tkIc{min-width:48px;height:48px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;font-size:11px;color:var(--muted)}
.tkDtlBar .tkIc svg{width:21px;height:21px}
.tkDtlBar .tkIc.tkOn{color:var(--leaf)}
.tkDtlBar .tkIc.tkOn svg{fill:currentColor}
.tkDtlBar .tkBarBtn{margin-left:auto;background:var(--leaf);color:#fff;border-radius:999px;padding:12px 30px;font-size:14.5px;font-weight:600;letter-spacing:1px}
.tkDtlBar .tkBarBtn:active{background:var(--pine-2)}

/* ===== 提示条 ===== */
.tkToast{position:fixed;left:50%;bottom:96px;transform:translateX(-50%) translateY(16px);background:rgba(24,45,22,.94);color:#fff;padding:11px 24px;border-radius:999px;font-size:13.5px;opacity:0;pointer-events:none;transition:opacity .25s,transform .25s;z-index:100;max-width:86%;text-align:center}
.tkToast.tkShow{opacity:1;transform:translateX(-50%) translateY(0)}
.tkEmpty{padding:70px 20px;text-align:center;color:var(--muted);font-size:14px}

/* ===== 文章分页 ===== */
.tkDtlPage{display:none}
.tkDtlPage.active{display:block}
.tkDtlLead{font-size:15.5px;color:#5B6B4C;margin-bottom:6px}
.tkPager{display:flex;align-items:center;justify-content:space-between;padding:18px 16px 2px}
.tkPgBtn{min-height:44px;border:1px solid #4C9A3A;background:#fff;border-radius:999px;padding:10px 22px;font-size:14px;color:var(--leaf)}
.tkPgBtn:disabled{opacity:.35;pointer-events:none}
.tkPgNums{display:flex;gap:8px}
.tkPgNum{width:44px;height:44px;border:1px solid #4C9A3A;border-radius:50%;font-size:14px;color:var(--leaf);display:grid;place-items:center}
.tkPgNum.tkOn{background:var(--leaf);color:#fff;border-color:var(--leaf)}
/* ===== 推荐图文模块 ===== */
.tkRecBlock{margin:14px 16px 2px;border-top:1px solid var(--line)}
.tkRecHd{display:flex;align-items:center;justify-content:space-between;padding:14px 0 2px}
.tkRecHd h3{font-family:var(--serif);font-size:17px;color:var(--pine);display:flex;align-items:center;gap:9px}
.tkRecHd h3::before{content:'';width:4px;height:16px;border-radius:2px;background:var(--wheat)}
.tkRecHd a{font-size:13px;color:var(--muted);display:inline-flex;align-items:center;min-height:44px;padding:0 6px}
.tkRecGrid{display:flex;flex-direction:column}
.tkRecGrid .tkFItem{gap:10px;padding:13px 0}
.tkRecGrid .tkFThumb{width:104px;height:78px}
.tkRecGrid .tkFTitle{font-size:15px;margin-bottom:8px}
.tkRecGrid .tkFMeta{font-size:11.5px;gap:6px}
.tkRecGrid .tkFMeta .tkDot{display:none}

/* ===== 移动端卡片化模块 ===== */
.tkHeroMain{display:flex;flex-direction:column}
.tkHeroFeats{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:12px 12px 0}
.tkFeat{position:relative;height:110px;border-radius:14px;overflow:hidden}
.tkFeatImg{position:absolute;inset:0;background-color:#DFE7CF;background-size:cover;background-position:center}
/* 懒加载：未加载前占位底色，进入视口加载后淡入（见 common.js observeLazy） */
img[data-src]{background:#E2EBD4}
@keyframes lazyFade{from{opacity:0}to{opacity:1}}
img[data-src].tkLazyIn,[data-lazy-bg].tkLazyBgIn{animation:lazyFade .5s ease both}
.tkFeatMask{position:absolute;inset:0;background:linear-gradient(180deg,rgba(20,40,18,.08),rgba(20,40,18,.82))}
.tkFeatCap{position:absolute;left:10px;right:10px;bottom:10px;color:#fff;display:flex;flex-direction:column;gap:2px;text-align:left}
.tkFeatCap b{font-family:var(--serif);font-size:14px;line-height:1.3;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.tkFeatCap span{font-size:11px;color:rgba(255,255,255,.84);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.tkListTopics{display:none}
.tkHeroSide{display:flex;flex-direction:column;gap:12px;margin:14px 12px 0}
.tkHomeSide{display:flex;flex-direction:column;gap:12px;margin:12px}
.tkListSide{display:flex;flex-direction:column;gap:12px;margin:12px}
.tkHomeLayout{padding-bottom:12px}
.tkListLayout{padding-bottom:12px}
.tkHomeMain{margin:12px;background:#fff;border:1px solid #E7EEDB;border-radius:16px;padding:4px 0 10px}
.tkListMain{margin:12px;background:#fff;border:1px solid #E7EEDB;border-radius:16px;padding:4px 0 10px}

/* ===== 桌面端新增组件 ===== */
.tkDeskOnly{display:none}
.tkDeskNav{display:none}
.tkPanel{background:#fff;border:1px solid #E7EEDB;border-radius:16px;padding:18px 20px}
.tkPanelHd{display:flex;align-items:center;justify-content:space-between;margin-bottom:6px}
.tkPanelHd h3{font-family:var(--serif);font-size:18px;color:var(--pine);display:flex;align-items:center;gap:9px}
.tkPanelHd h3::before{content:'';width:4px;height:16px;border-radius:2px;background:var(--wheat)}
.tkPanelMore{font-size:13px;color:var(--muted);display:inline-flex;align-items:center;min-height:44px;padding:0 6px}
.tkRankItem{display:flex;align-items:flex-start;gap:12px;padding:11px 0;border-bottom:1px dashed #EDF2E2}
.tkRankItem:last-child{border-bottom:none}
.tkRankNum{flex:none;width:22px;height:22px;border-radius:6px;background:var(--mist);color:var(--leaf);font-size:13px;font-weight:700;display:grid;place-items:center;margin-top:2px}
.tkRankItem:nth-child(1) .tkRankNum{background:var(--wheat);color:#fff}
.tkRankItem:nth-child(2) .tkRankNum{background:#C9DD9B;color:#fff}
.tkRankItem:nth-child(3) .tkRankNum{background:#E5F0C9;color:#5A6E2B}
.tkRankTitle{flex:1;min-width:0;font-size:14px;line-height:1.5;color:#24301E;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.tkRankViews{flex:none;font-size:12px;color:var(--muted);margin-top:3px}
.tkHotCard{display:flex;gap:13px;align-items:center;padding:13px 0;border-bottom:1px dashed #EDF2E2}
.tkHotCard:last-child{border-bottom:none}
.tkHotInfo{flex:1;min-width:0}
.tkHotTitle{font-family:var(--sans);font-size:15px;font-weight:500;line-height:1.45;color:#24301E;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;margin-bottom:9px}
.tkHotMeta{display:flex;align-items:center;flex-wrap:wrap;gap:6px 7px;font-size:12px;color:var(--muted)}
.tkHotMeta span{white-space:nowrap}
.tkHotMeta .tkFTag{font-size:11.5px;padding:2px 8px}
.tkHotImg{width:118px;height:88px;flex:none;border-radius:12px;object-fit:cover;background:var(--mist)}
.tkNotice{background:linear-gradient(135deg,var(--pine),var(--leaf));border-radius:16px;padding:22px 24px;color:#fff}
.tkNotice h3{font-family:var(--serif);font-size:17px;margin-bottom:9px;letter-spacing:1px}
.tkNotice p{font-size:13.5px;line-height:1.85;color:rgba(255,255,255,.86)}
.tkTopicList{display:flex;flex-direction:column;gap:10px}
.tkTopic{display:flex;align-items:center;gap:13px;padding:12px;border-radius:12px;background:var(--mist);transition:background .15s}
.tkTopic:hover{background:#E5ECD6}
.tkTopicIco{width:44px;height:44px;border-radius:12px;background:#fff;color:var(--leaf);display:grid;place-items:center;flex:none}
.tkTopicMain b{font-size:15px;color:var(--pine);display:block;line-height:1.5}
.tkTopicMain span{font-size:12.5px;color:var(--muted)}
.tkConsultCard{background:linear-gradient(140deg,#2F4F2A,#4C9A3A);border-radius:16px;padding:26px 22px;color:#fff;text-align:center}
.tkConsultCard h3{font-family:var(--serif);font-size:19px;margin-bottom:8px;letter-spacing:1px}
.tkConsultCard p{font-size:13px;color:rgba(255,255,255,.82);margin-bottom:16px;line-height:1.7}
.tkConsultBtn{background:var(--wheat);color:#2C3818;border-radius:999px;padding:13px 34px;min-height:44px;font-weight:600;font-size:14px;letter-spacing:1px}
.tkLatestPanel{margin:0}
.tkLatestGrid{display:grid;grid-template-columns:1fr 1fr;gap:14px 12px}
.tkLatestItem{display:flex;flex-direction:column;gap:8px;min-width:0}
.tkLiThumb{display:block;width:100%;aspect-ratio:16/10;border-radius:10px;overflow:hidden;background:var(--mist)}
.tkLiThumb img{width:100%;height:100%;object-fit:cover}
.tkLiTitle{font-size:13px;line-height:1.5;color:#24301E;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.tkListPager{display:flex;align-items:center;justify-content:space-between;padding:18px 16px 2px}

/* ===== 全站图片悬停动效 ===== */
.tkBannerSlide img,.tkFThumb,.tkFCoverImg,.tkLiThumb img,.tkFeatImg,.tkHotImg{transition:transform .6s ease,filter .6s ease;will-change:transform}
.tkBanner:hover .tkBannerSlide.active img,.tkFThumb:hover,.tkFCoverImg:hover,.tkLiThumb:hover img,.tkFeat:hover .tkFeatImg,.tkHotImg:hover{transform:scale(1.08);filter:brightness(1.12)}

/* 新增页卡片图片悬停（沿用全站规则：放大+变亮，0.6s 缓动，四周尺寸不变） */
.tkBcImg,.tkEcImg,.tkPcImg{transition:transform .6s ease,filter .6s ease;will-change:transform}
.tkBrandCard:hover .tkBcImg,.tkExpoCard:hover .tkEcImg,.tkPastCard:hover .tkPcImg{transform:scale(1.08);filter:brightness(1.12)}

.tkDeskFoot{display:none;background:var(--pine);color:rgba(255,255,255,.7)}
.tkDtlSpacer{display:none}

/* ===== 桌面端（≥900px）响应式 ===== */
@media(min-width:900px){
  body{background:#EBF1E0}
  .tkApp{max-width:none;box-shadow:none;overflow:visible}
  .tkDeskOnly{display:block}
  .tkDeskNav{display:block;position:sticky;top:0;z-index:90;background:var(--pine)}
  .tkDeskNavIn{max-width:1280px;margin:0 auto;display:flex;align-items:center;gap:32px;padding:0 28px;height:72px}
  .tkDeskLogo{display:flex;align-items:center;gap:11px;flex:none}
  .tkDeskLogo .tkBrandMark{width:42px;height:42px;background:rgba(255,255,255,.1);color:var(--wheat)}
  .tkDeskLogo .name{display:block;font-family:var(--serif);font-size:20px;font-weight:700;letter-spacing:3px;color:#fff;line-height:1.2}
  .tkDeskLogo .tkSub{display:block;font-size:10px;color:rgba(255,255,255,.55);letter-spacing:2px}
  .tkDeskMenu{display:flex;gap:2px}
  .tkDeskMenu a{font-size:15px;color:rgba(255,255,255,.78);padding:9px 15px;border-radius:8px;white-space:nowrap;transition:background .15s}
  .tkDeskMenu a:hover{background:rgba(255,255,255,.12);color:#fff}
  .tkDeskMenu a.tkOn{background:var(--wheat);color:#2C3818;font-weight:600}
  .tkHdr{display:none}
  .tkSubHdr{display:none}
  .tkAppFoot{display:none}

  .tkHeroGrid{display:grid;grid-template-columns:minmax(0,1fr) 350px;gap:26px;max-width:1280px;margin:28px auto 0;padding:0 28px}
  .tkHeroGrid .tkBanner{height:382px;margin:0}
  .tkHeroMain{gap:28px}
  .tkHeroFeats{gap:14px;margin:0}
  .tkFeat{height:148px;border-radius:16px}
  .tkFeatCap b{font-size:16px}
  .tkFeatCap span{font-size:12px}
  .tkBannerCap{padding:78px 28px 24px}
  .tkBannerCap h3{font-size:24px}
  .tkBannerCap .tkTag{font-size:12.5px;margin-bottom:10px}
  .tkBannerDots{right:18px;top:16px}
  .tkHeroSide{display:flex;flex-direction:column;gap:18px;margin:0}
  .tkHeroSide .tkNotice{order:-1}
  .tkCats{max-width:1280px;margin:0 auto;padding:26px 28px 6px;gap:16px}
  .cat{background:#fff;border:1px solid #E7EEDB;border-radius:16px;padding:22px 0}
  .cat:hover{border-color:var(--meadow)}
  .tkCatIco{width:58px;height:58px;border-radius:18px}
  .cat span{font-size:14px;margin-top:2px}

  .tkHomeLayout{display:grid;grid-template-columns:minmax(0,1fr) 350px;gap:26px;align-items:start;max-width:1280px;margin:0 auto;padding:10px 28px 44px}
  .tkHomeMain{background:#fff;border:1px solid #E7EEDB;border-radius:18px;padding:4px 26px 20px;min-width:0;margin:0}
  .tkHomeSide{display:flex;flex-direction:column;gap:18px;position:sticky;top:94px;margin:0}
  .tkHotImg{width:108px;height:78px}
  .tkSecHd{padding:20px 0 8px}
  .tkSecHd h2{font-size:21px}
  .tkTabs{padding:6px 0 0}
  .tkFItem{padding:18px 0}
  .tkFTitle{font-size:17px}
  .tkFThumb{width:168px;height:120px}
  #tukeListFeed .tkFDesc,#tukeHomeFeed .tkFDesc{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;font-size:13.5px;line-height:1.7;color:var(--sub);margin:-2px 0 10px}
  .tkFCover .tkFTitle{font-size:18px}
  .tkFCoverImg{height:300px}
  .tkLoadWrap{padding:20px 0 4px}
  .tkLoadBtn:hover{border-color:var(--leaf);background:#F4F8EB}

  .tkListLayout{display:grid;grid-template-columns:minmax(0,1fr) 350px;gap:26px;align-items:start;max-width:1280px;margin:28px auto;padding:0 28px 44px}
  .tkListMain{background:#fff;border:1px solid #E7EEDB;border-radius:18px;padding:4px 26px 20px;min-width:0;margin:0}
  .tkListSide{display:flex;flex-direction:column;gap:18px;position:sticky;top:94px;margin:0}
  .tkListHd{padding:20px 0 2px}
  .tkListHd h2{font-size:22px}
  .tkChipsWrap{padding:0}
  .tkChips{padding:14px 0 10px;flex-wrap:nowrap;overflow:hidden}
  .tkChip{min-height:38px;padding:7px 18px}
  .tkListTopics{display:block;border-top:1px solid var(--line);margin:12px 0 4px}
  .tkLtHd{font-family:var(--serif);font-size:18px;color:var(--pine);display:flex;align-items:center;gap:9px;margin:16px 0 12px}
  .tkLtHd::before{content:'';width:4px;height:16px;border-radius:2px;background:var(--wheat)}
  .tkListTopics .tkTopicList{display:grid;grid-template-columns:1fr 1fr;gap:12px}

  .tkDetailLayout{display:grid;grid-template-columns:minmax(0,1fr) 350px;grid-template-areas:"main side" "bar side";gap:26px;max-width:1280px;margin:28px auto;padding:0 28px 48px;align-items:start}
  .tkDtl{grid-area:main;background:#fff;border:1px solid #E7EEDB;border-radius:18px;padding:4px 20px 32px;min-width:0;margin:0}
  .tkDetailSide{grid-area:side;display:flex;flex-direction:column;gap:18px;position:sticky;top:94px;margin:0}
  .tkDetailSide .tkRelated{background:#fff;border:1px solid #E7EEDB;border-radius:16px;padding:14px 18px 6px}
  .tkDetailSide .tkFItem{gap:10px;padding:12px 0}
  .tkDetailSide .tkFThumb{width:96px;height:72px}
  .tkDetailSide .tkFTitle{font-size:14px;margin-bottom:7px}
  .tkDetailSide .tkFMeta{font-size:11px;gap:6px}
  .tkDetailSide .tkFMeta .tkDot{display:none}
  .tkDtlSpacer{display:none}
  .tkDtlBar{grid-area:bar;position:static;left:auto;bottom:auto;transform:none;max-width:none;width:auto;background:#fff;border:1px solid #E7EEDB;border-radius:16px;margin-top:0;padding:10px 20px;justify-content:flex-start;gap:14px}
  .tkDtlBar .tkIc{flex-direction:row;gap:6px;font-size:14px;min-width:auto;padding:0 10px}
  .tkDtlBar .tkIc svg{width:19px;height:19px}
  .tkReadProgress{max-width:1280px}
  .tkDtlHead{padding:24px 24px 0}
  .tkDtlTitle{font-size:29px}
  .tkDtlCover{width:70%;max-width:70%;display:block;margin:18px auto 6px}
  .tkDtlBody{padding:10px 24px 0;font-size:17px}
  .tkDtlTags{padding:24px 24px 4px}
  .tkDtlTip{font-size:15px}
  .tkPager{padding:22px 24px 2px}
  .tkListPager{padding:18px 0 6px}
  .tkRecBlock{margin:24px 24px 0}
  .tkRecGrid{display:grid;grid-template-columns:1fr 1fr;gap:0 26px}
  .tkRecGrid .tkFItem{padding:13px 0}
  .tkRecGrid .tkFThumb{width:104px;height:78px}

  .tkDeskFoot{display:block}
  .tkDeskFootIn{max-width:1280px;margin:0 auto;padding:48px 28px 28px;display:grid;grid-template-columns:1.9fr 1fr 1fr 1fr 1fr 1.2fr;gap:22px}
  .tkDfBrand .name{font-family:var(--serif);font-size:22px;color:#fff;letter-spacing:3px;display:block;margin-bottom:12px}
  .tkDfBrand p{font-size:13px;line-height:1.95;color:rgba(255,255,255,.6)}
  .tkDfCol h4{font-size:15px;color:#fff;margin-bottom:13px}
  .tkDfCol a{display:block;font-size:13px;color:rgba(255,255,255,.65);padding:4px 0}
  .tkDfCol a:hover{color:var(--wheat)}
  .tkDfCol .tkDfText{display:block;font-size:13px;color:rgba(255,255,255,.65);padding:4px 0}
  .tkDfCopy{border-top:1px solid rgba(255,255,255,.12)}
  .tkDfCopyIn{max-width:1280px;margin:0 auto;padding:16px 28px;text-align:center;font-size:12.5px;color:rgba(255,255,255,.45)}
  .tkToast{bottom:60px}
}

/* ===== SEO 辅助：仅屏幕阅读器/爬虫可读的隐藏标题 ===== */
.tkSrOnly{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}

/* ===== 新增栏目（VIP/关于/免责/隐私）通用页 ===== */
.tkSubTitle{position:absolute;left:50%;transform:translateX(-50%);font-family:var(--serif);font-size:16px;color:var(--pine);letter-spacing:1px;white-space:nowrap}
.tkNavSep{height:0;margin:0;padding:0;background:none}
.tkNavSep+a{box-shadow:inset 0 1px 0 #E4EBD5}
.tkNavMenu a.tkVip{color:var(--wheat);font-weight:600}
.tkPageWrap{margin:12px;display:flex;flex-direction:column;gap:12px}
.tkPageCard{background:#fff;border:1px solid #E7EEDB;border-radius:18px;padding:18px 16px}
.tkPageCard h2{font-family:var(--serif);font-size:19px;color:var(--pine);letter-spacing:1px;margin-bottom:10px;display:flex;align-items:center;gap:9px}
.tkPageCard h2::before{content:'';width:4px;height:17px;border-radius:2px;background:var(--wheat)}
.tkPageCard h3{font-family:var(--serif);font-size:16px;color:var(--pine);margin:2px 0 8px}
.tkPageCard p{font-size:14.5px;line-height:1.9;color:#2C3826}
.tkPageCard .tkMuted{color:var(--muted);font-size:13px}
/* VIP 顶部 */
.tkVipHero{background:linear-gradient(145deg,#2F4F2A,#4C9A3A);border-radius:18px;padding:30px 22px;color:#fff;text-align:center}
.tkVipHero .tkCrown{width:58px;height:58px;margin:0 auto 12px;border-radius:50%;background:rgba(227,178,60,.18);border:1px solid rgba(227,178,60,.5);display:grid;place-items:center;color:var(--wheat)}
.tkVipHero h2{font-family:var(--serif);font-size:23px;letter-spacing:2px;margin-bottom:8px}
.tkVipHero p{font-size:13.5px;color:rgba(255,255,255,.85);line-height:1.8;max-width:520px;margin:0 auto 18px}
.tkVipHero .tkConsultBtn{border:0}
/* 权益网格 */
.tkVipGrid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.tkVipBenefit{border:1px solid var(--line);border-radius:14px;padding:14px 12px;background:#fff}
.tkVipBenefit .tkVbIco{width:40px;height:40px;border-radius:12px;background:var(--mist);color:var(--leaf);display:grid;place-items:center;margin-bottom:9px}
.tkVipBenefit b{display:block;font-size:14px;color:var(--pine);margin-bottom:4px;line-height:1.4}
.tkVipBenefit span{font-size:12px;color:var(--sub);line-height:1.65;display:block}
/* 套餐 */
.tkVipPlans{display:flex;flex-direction:column;gap:14px}
.tkVipPlan{position:relative;border:1px solid var(--line);border-radius:16px;padding:20px 18px;background:#fff;display:flex;flex-direction:column}
.tkVipPlan.tkHot{border-color:var(--wheat);background:linear-gradient(180deg,#F8FAF1,#fff)}
.tkVipBadge{position:absolute;top:-11px;right:16px;background:var(--wheat);color:#fff;font-size:11px;font-weight:600;padding:4px 12px;border-radius:999px;letter-spacing:1px}
.tkVipPlan .tkVpName{font-family:var(--serif);font-size:17px;color:var(--pine)}
.tkVipPrice{font-family:var(--serif);font-size:30px;font-weight:700;color:var(--pine);line-height:1.2;margin:6px 0 2px}
.tkVipPrice small{font-size:12px;font-weight:400;color:var(--muted);font-family:var(--sans)}
.tkVipPlan ul{list-style:none;margin:8px 0 14px;display:flex;flex-direction:column;gap:7px}
.tkVipPlan li{font-size:13px;color:var(--sub);line-height:1.5;padding-left:22px;position:relative}
.tkVipPlan li::before{content:'';position:absolute;left:2px;top:7px;width:8px;height:8px;border-radius:50%;background:var(--meadow)}
.tkVipBtn{display:flex;align-items:center;justify-content:center;text-align:center;min-height:46px;border-radius:999px;border:1px solid var(--leaf);background:#fff;color:var(--leaf);font-size:14.5px;font-weight:600;letter-spacing:1px;margin-top:auto}
.tkVipBtn.tkSolid{background:var(--wheat);border-color:var(--wheat);color:#2C3818}
.tkVipBtn:active{background:var(--mist)}
.tkVipBtn.tkSolid:active{background:#B89A2E}
/* 对比表 */
.tkTableScroll{overflow-x:auto;border:1px solid var(--line);border-radius:12px}
.tkCmpTable{width:100%;border-collapse:collapse;min-width:420px;table-layout:fixed}
.tkCmpTable th,.tkCmpTable td{padding:12px 10px;font-size:13px;text-align:center;border-bottom:1px solid var(--line);color:var(--sub)}
.tkCmpTable th{background:var(--mist);color:var(--pine);font-family:var(--serif)}
.tkCmpTable td:first-child,.tkCmpTable th:first-child{text-align:left;color:var(--ink)}
.tkCmpTable tr:last-child td{border-bottom:none}
.tkCmpTable .tkYes{color:var(--leaf);font-weight:700}
.tkCmpTable .tkNo{color:#C4CCB7}
/* FAQ */
.tkFaqItem{border-bottom:1px solid var(--line);padding:14px 0}
.tkFaqItem:last-child{border-bottom:none}
.tkFaqItem h4{font-size:14.5px;color:var(--pine);margin-bottom:6px;line-height:1.6}
.tkFaqItem p{font-size:13.5px;color:var(--sub);line-height:1.8}
/* 关于 */
.tkAboutCols{display:grid;grid-template-columns:1fr;gap:10px}
.tkAboutBox{border:1px solid var(--line);border-radius:14px;padding:16px;background:var(--mist)}
.tkAboutBox b{display:block;font-family:var(--serif);font-size:16px;color:var(--pine);margin-bottom:6px}
.tkAboutBox span{font-size:13px;color:var(--sub);line-height:1.75}
.tkAboutStats{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
.tkStat{border:1px solid var(--line);border-radius:14px;text-align:center;padding:18px 10px}
.tkStat b{font-family:var(--serif);font-size:26px;color:var(--leaf);display:block}
.tkStat span{font-size:12.5px;color:var(--muted)}
.tkAboutLinks{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.tkAboutLink{display:flex;align-items:center;gap:10px;border:1px solid var(--line);border-radius:12px;padding:13px 14px;font-size:14px;color:var(--pine)}
.tkAboutLink .tkAlIco{width:38px;height:38px;border-radius:10px;background:var(--mist);color:var(--leaf);display:grid;place-items:center;flex:none}
.tkContactList{list-style:none;display:flex;flex-direction:column;gap:10px}
.tkContactList li{display:flex;align-items:center;gap:10px;font-size:14px;color:var(--sub)}
.tkContactList svg{flex:none;color:var(--leaf)}
.tkTl{position:relative;padding-left:22px;margin-top:4px}
.tkTl::before{content:'';position:absolute;left:5px;top:6px;bottom:6px;width:2px;background:var(--line)}
.tkTlItem{position:relative;padding:0 0 18px 8px}
.tkTlItem:last-child{padding-bottom:0}
.tkTlItem::before{content:'';position:absolute;left:-22px;top:5px;width:12px;height:12px;border-radius:50%;background:#fff;border:3px solid var(--meadow)}
.tkTlItem b{display:block;font-size:14px;color:var(--pine)}
.tkTlItem span{font-size:13px;color:var(--sub);line-height:1.7}
/* 法律条款 */
.tkLegalUpdated{font-size:12.5px;color:var(--muted);margin-bottom:14px}
.tkLegal h3{margin:20px 0 8px}
.tkLegal h3 .tkNum{color:var(--wheat);margin-right:6px}
.tkLegal p{margin-bottom:10px}
.tkLegal ol{padding-left:20px}
.tkLegal ol li{margin-bottom:10px;font-size:14.5px;line-height:1.9;color:#2C3826}
.tkPageFoot{text-align:center;font-size:12px;color:#98A58B;padding:4px 0 36px;line-height:2}
.tkPageFoot a{color:var(--muted);padding:0 8px}
.tkPageFoot a:hover{color:var(--leaf)}
@media(min-width:900px){
  .tkPageWrap{max-width:1280px;margin:28px auto 0;padding:0 28px 46px;gap:20px}
  .tkPageCard{padding:28px 32px}
  .tkPageCard h2{font-size:21px}
  .tkPageCard h2::before{height:19px}
  .tkPageCard h3{font-size:17px}
  .tkVipHero{padding:42px 32px}
  .tkVipHero h2{font-size:27px}
  .tkVipGrid{grid-template-columns:repeat(3,1fr);gap:14px}
  .tkVipBenefit{padding:18px 16px}
  .tkVipPlans{flex-direction:row;gap:18px}
  .tkVipPlan{flex:1}
  .tkAboutCols{grid-template-columns:repeat(3,1fr);gap:14px}
  .tkAboutStats{grid-template-columns:repeat(4,1fr)}
  .tkAboutLinks{grid-template-columns:repeat(2,1fr)}
  .tkDeskFootIn{grid-template-columns:2fr 1fr 1.05fr 1fr 1fr 1.3fr;gap:28px}
  .tkPageFoot{padding-bottom:10px}
}


/* ===== 桌面导航：更多下拉 + 搜索图标（仅≥900px可见，随 .tkDeskNav 隐藏） ===== */
.tkDeskTools{margin-left:auto;display:flex;align-items:center;gap:12px}
.tkDeskAsk{display:flex;align-items:center;gap:6px;height:40px;padding:0 16px;border:1px solid rgba(255,255,255,.34);border-radius:999px;background:transparent;color:#fff;font-size:14px;white-space:nowrap;transition:background .2s,border-color .2s}
.tkDeskAsk svg{flex:none}
.tkDeskAsk:hover{background:rgba(255,255,255,.12);border-color:rgba(255,255,255,.6)}
.tkDeskVip{display:flex;align-items:center;gap:6px;height:40px;padding:0 18px;border-radius:999px;background:var(--wheat);color:#2C3818;font-size:14px;font-weight:700;white-space:nowrap;box-shadow:0 6px 16px rgba(227,178,60,.32);transition:background .2s,transform .2s}
.tkDeskVip svg{flex:none}
.tkDeskVip:hover{background:#C9DD9B;transform:translateY(-1px)}
.tkDeskSearchToggle{width:42px;height:42px;border:1px solid rgba(255,255,255,.32);border-radius:12px;background:transparent;color:#fff;display:grid;place-items:center;flex:none;transition:background .2s,border-color .2s}
.tkDeskSearchToggle:hover{background:rgba(255,255,255,.12);border-color:rgba(255,255,255,.5)}
.tkDeskMore{position:relative}
.tkDeskMoreBtn{display:flex;align-items:center;gap:5px;font-size:15px;color:rgba(255,255,255,.78);padding:9px 14px;border-radius:8px;white-space:nowrap;transition:background .15s,color .15s}
.tkDeskMoreBtn:hover{background:rgba(255,255,255,.12);color:#fff}
.tkDeskMore.open .tkDeskMoreBtn{background:rgba(255,255,255,.12);color:#fff}
.tkDeskMoreBtn .tkChev{transition:transform .25s}
.tkDeskMore.open .tkChev{transform:rotate(180deg)}
.tkDeskMorePop{position:absolute;top:calc(100% + 10px);right:0;min-width:188px;background:#F8FAF1;border:1px solid rgba(227,178,60,.38);border-radius:14px;box-shadow:0 18px 42px rgba(34,57,31,.26);padding:8px;display:none;z-index:95}
.tkDeskMore.open .tkDeskMorePop{display:block;animation:deskMoreIn .2s ease}
@keyframes deskMoreIn{from{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:none}}
.tkDeskMorePop::before{content:"";position:absolute;top:-7px;right:28px;width:12px;height:12px;background:#F8FAF1;border-left:1px solid rgba(227,178,60,.38);border-top:1px solid rgba(227,178,60,.38);border-radius:2px;transform:rotate(45deg)}
.tkDeskMorePop a{display:flex;align-items:center;gap:10px;padding:11px 14px;font-size:14.5px;color:#24301E;border-radius:10px;white-space:nowrap;transition:background .15s,color .15s}
.tkDeskMorePop a svg{flex:none;color:#8F9C83;transition:color .15s}
.tkDeskMorePop a:hover{background:var(--mist);color:var(--leaf)}
.tkDeskMorePop a:hover svg{color:var(--leaf)}
.tkDeskMorePop a.tkOn{color:var(--leaf);background:var(--mist);font-weight:600}
.tkDeskMorePop a.tkOn svg{color:var(--leaf)}
.tkDeskSearchStrip{display:none;position:absolute;left:0;right:0;top:100%;background:#fff;border-bottom:1px solid var(--line);box-shadow:0 14px 30px rgba(34,57,31,.14);padding:14px 28px;z-index:94}
.tkDeskSearchStrip.open{display:flex;align-items:center;justify-content:center;gap:12px}
.tkDeskSearchStrip .tkDssIn{width:100%;max-width:720px;height:46px;background:var(--mist);border-radius:999px;display:flex;align-items:center;gap:10px;padding:0 8px 0 20px;color:var(--leaf)}
.tkDeskSearchStrip .tkDssIn input{flex:1;min-width:0;border:0;outline:none;background:transparent;font-size:15px;color:var(--ink)}
.tkDeskSearchStrip .tkDssIn input::placeholder{color:#97A489}
.tkDeskSearchStrip .tkDssGo{background:var(--leaf);color:#fff;border-radius:999px;padding:11px 28px;font-size:14px;font-weight:600;flex:none}
.tkDeskSearchStrip .tkDssCancel{flex:none;padding:10px 14px;font-size:14px;color:var(--sub)}
@media(max-width:899px){
  .tkDeskTools,.tkDeskMore,.tkDeskSearchStrip{display:none!important}
}

/* ============================================================
   新增：更多下拉分组 / 认证 / 留言 / 品牌 / 展会
   ============================================================ */
/* 桌面「更多」下拉分组 */
.tkDeskMorePop{min-width:160px;max-height:78vh;overflow-y:auto;padding:6px}
.tkDpGroup{padding:2px 0}
.tkDpGroup + .tkDpGroup{border-top:1px solid #EBF2DE}
.tkDpTitle{display:block;padding:9px 14px 3px;font-size:11px;color:var(--wheat);letter-spacing:3px;font-family:var(--serif)}
.tkDpGroup a{padding:8px 14px;font-size:14px}
.tkDpGroup a svg{color:var(--meadow)}
.tkDpGroup a.tkOn svg{color:var(--leaf)}

/* 通用表单 */
.tkField{margin-bottom:15px}
.tkField label{display:block;font-size:13.5px;color:var(--sub);margin-bottom:7px}
.tkField input,.tkField select,.tkField textarea{width:100%;border:1px solid var(--line);border-radius:12px;background:#fff;padding:0 14px;height:48px;font-size:16px;color:var(--ink);outline:none;font-family:var(--sans);transition:border-color .2s,box-shadow .2s}
.tkField textarea{height:auto;min-height:104px;padding:12px 14px;resize:vertical;line-height:1.7}
.tkField select{appearance:none;-webkit-appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2396A19A' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;padding-right:38px}
.tkField input:focus,.tkField select:focus,.tkField textarea:focus{border-color:var(--meadow);box-shadow:0 0 0 3px rgba(124,191,79,.14)}
.tkField .tkHint{font-size:12px;color:var(--muted);margin-top:5px}
.tkField.invalid input,.tkField.invalid select,.tkField.invalid textarea{border-color:#C25B4A}
.tkField .tkErr{display:none;font-size:12.5px;color:#C25B4A;margin-top:5px}
.tkField.invalid .tkErr{display:block}
.tkBtnBlock{display:block;width:100%;height:50px;border-radius:999px;background:var(--leaf);color:#fff;font-size:15.5px;font-weight:600;letter-spacing:2px;transition:filter .2s}
.tkBtnBlock:hover{filter:brightness(1.06)}
.tkBtnSolid{display:inline-block;background:var(--leaf);color:#fff;border-radius:999px;padding:11px 26px;font-size:14px;font-weight:600}
.tkBtnGhost{display:inline-block;border:1px solid var(--leaf);color:var(--leaf);border-radius:999px;padding:11px 26px;font-size:14px;font-weight:600}

/* 认证页 */
.tkAuthWrap{margin:12px}
.tkAuthCard{background:#fff;border:1px solid #E7EEDB;border-radius:18px;overflow:hidden}
.tkAuthAside{display:none}
.tkAuthForm{padding:24px 18px}
.tkAuthForm h2{font-family:var(--serif);color:var(--pine);font-size:21px;letter-spacing:1px;text-align:center;margin-bottom:6px}
.tkAuthForm .tkSub{text-align:center;color:var(--muted);font-size:13px;margin-bottom:22px}
.tkAuthFoot{text-align:center;margin-top:18px;font-size:13.5px;color:var(--sub)}
.tkAuthFoot a{color:var(--leaf);font-weight:600}
.tkAuthNote{text-align:center;font-size:12px;color:var(--muted);margin-top:14px}
.tkFormRow{display:flex;justify-content:space-between;align-items:center;font-size:13px;color:var(--sub);margin:2px 0 16px}
.tkFormRow label{display:flex;align-items:center;gap:7px}
.tkFormRow a{color:var(--sub)}
.tkCodeRow{display:flex;gap:10px;align-items:flex-start}
.tkCodeRow .tkField{flex:1;margin:0}
.tkCodeBtn{flex:none;height:48px;margin-top:30px;border:1px solid var(--leaf);color:var(--leaf);background:#fff;border-radius:12px;padding:0 15px;font-size:13.5px;white-space:nowrap}
.tkCodeBtn:disabled{border-color:var(--line);color:var(--muted)}
.tkAgree{display:flex;gap:8px;align-items:flex-start;font-size:12.5px;color:var(--sub);margin:4px 0 18px;line-height:1.7}
.tkAgree input{margin-top:3px;flex:none}
.tkAgree a{color:var(--leaf)}

/* 留言类型卡 */
.tkTypePick{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:4px 0 18px}
.tkTypeCard{border:1px solid var(--line);border-radius:14px;background:#fff;padding:14px 8px;text-align:center;display:flex;flex-direction:column;align-items:center;gap:7px;color:var(--sub)}
.tkTypeCard .tkTcIco{width:40px;height:40px;border-radius:12px;display:grid;place-items:center;background:var(--mist);color:var(--leaf)}
.tkTypeCard b{font-size:14px;color:var(--ink)}
.tkTypeCard small{font-size:11px;color:var(--muted)}
.tkTypeCard.tkOn{border-color:var(--leaf);background:var(--mist)}
.tkTypeCard.tkOn b{color:var(--leaf)}
.tkTypeCard.tkOn .tkTcIco{background:var(--leaf);color:#fff}
.tkFormExtra{display:none}
.tkFormExtra.tkShow{display:block}
.tkFormGrid2{display:grid;grid-template-columns:1fr;gap:0}
.tkFormSuccess{display:none;text-align:center;padding:40px 20px}
.tkFormSuccess.tkShow{display:block}
.tkFormSuccess .tkOkIco{width:66px;height:66px;border-radius:50%;background:var(--mist);color:var(--leaf);display:grid;place-items:center;margin:0 auto 16px}
.tkFormSuccess h3{font-family:var(--serif);color:var(--pine);font-size:20px;margin-bottom:8px}
.tkFormSuccess p{color:var(--sub);font-size:14px;line-height:1.8}
.tkFormSuccess .tkBtnInline{margin-top:18px}

/* 品牌 / 展会 横幅 */
.tkSubHero{margin:12px;border-radius:18px;padding:26px 20px;color:#fff;position:relative;overflow:hidden}
.tkSubHero h2{font-family:var(--serif);font-size:21px;letter-spacing:1px;margin-bottom:8px}
.tkSubHero p{font-size:13.5px;line-height:1.8;color:rgba(255,255,255,.88);max-width:620px}
.tkSubHero .tkHeroBtn{display:inline-block;margin-top:16px;background:var(--wheat);color:#2C3818;border-radius:999px;padding:11px 26px;font-size:14px;font-weight:600}
.tkBrandHero{background:linear-gradient(135deg,var(--pine),var(--leaf))}
.tkExpoHero{background:linear-gradient(135deg,var(--pine-2),var(--meadow))}
.tkBrandWrap,.tkExpoWrap{margin:0 12px;padding-bottom:30px;display:flex;flex-direction:column;gap:12px}
.tkBrandCats{display:flex;flex-wrap:nowrap;gap:8px;overflow-x:auto;padding:4px 2px 12px;scrollbar-width:none}
.tkBrandCats::-webkit-scrollbar{display:none}
.tkBrandCats .tkBcCat{flex:none;border:1px solid var(--line);background:#fff;border-radius:999px;padding:8px 16px;font-size:13px;color:var(--sub)}
.tkBrandCats .tkBcCat.tkOn{background:var(--leaf);border-color:var(--leaf);color:#fff}
.tkBrandGrid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.tkBrandCard{background:#fff;border:1px solid #E7EEDB;border-radius:14px;overflow:hidden;display:flex;flex-direction:column;transition:box-shadow .25s,transform .25s}
.tkBrandCard:hover{box-shadow:0 12px 26px rgba(34,57,31,.10)}
.tkBrandCard .tkBcImg{width:100%;aspect-ratio:16/10;object-fit:cover}
.tkBrandCard .tkBcBody{padding:11px 12px 13px;display:flex;flex-direction:column;gap:6px;flex:1}
.tkBrandCard .tkBcTop{display:flex;align-items:center;justify-content:space-between;gap:8px}
.tkBrandCard .tkBcTop{flex-wrap:wrap}
.tkBrandCard .tkBcTop h3{flex:1 1 100%}
.tkBrandCard h3{font-family:var(--serif);font-size:15px;color:var(--pine)}
.tkBrandCard .tkBcTag{flex:none;font-size:11px;color:var(--meadow);background:var(--mist);border-radius:999px;padding:3px 9px;white-space:nowrap}
.tkBrandCard .tkBcIntro{font-size:12.5px;color:var(--sub);line-height:1.7}
.tkBrandCard .tkBcProd{margin-top:auto;font-size:12px;color:var(--meadow);padding-top:6px}
.tkBrandEmpty{display:none;text-align:center;color:var(--muted);padding:30px 0}
.tkCtaBand{margin:0;background:#fff;border:1px solid rgba(227,178,60,.42);border-radius:18px;padding:24px 18px;text-align:center}
.tkCtaBand h3{font-family:var(--serif);color:var(--pine);font-size:18px;margin-bottom:6px}
.tkCtaBand p{color:var(--sub);font-size:13.5px;margin-bottom:14px}
.tkCtaBand .tkHeroBtn{display:inline-block;background:var(--leaf);color:#fff;border-radius:999px;padding:12px 30px;font-size:14px;font-weight:600}
.tkCtaBand .tkHeroBtn.tkGold{background:var(--wheat);color:#2C3818}

/* 展会 */
.tkExpoCard{background:#fff;border:1px solid #E7EEDB;border-radius:16px;overflow:hidden;margin-bottom:12px;display:flex;flex-direction:column}
.tkExpoCard .tkEcImg{width:100%;aspect-ratio:16/7;object-fit:cover}
.tkExpoCard .tkEcBody{padding:15px 16px 17px}
.tkExpoCard .tkEcHead{display:flex;justify-content:space-between;align-items:flex-start;gap:10px}
.tkExpoCard h3{font-family:var(--serif);font-size:17.5px;color:var(--pine);line-height:1.5}
.tkEcStatus{flex:none;font-size:12px;border-radius:999px;padding:4px 12px;white-space:nowrap;margin-top:2px}
.tkEcStatus.open{background:#EEF3E3;color:var(--leaf)}
.tkEcStatus.soon{background:#F0F5E6;color:#6E7B2E}
.tkEcStatus.closed{background:#EFF2EA;color:#98A58B}
.tkEcMeta{display:flex;flex-wrap:wrap;gap:6px 16px;margin:10px 0;font-size:13px;color:var(--sub)}
.tkEcMeta span{display:flex;align-items:center;gap:6px}
.tkEcMeta svg{color:var(--meadow);flex:none}
.tkEcDesc{font-size:13.5px;color:#2C3826;line-height:1.8}
.tkEcTags{display:flex;flex-wrap:wrap;gap:7px;margin:12px 0 4px}
.tkEcTags span{font-size:12px;background:var(--mist);color:var(--sub);border-radius:999px;padding:4px 11px}
.tkEcFoot{display:flex;gap:10px;margin-top:12px;flex-wrap:wrap}
.tkPastGrid{display:grid;grid-template-columns:1fr;gap:10px}
.tkPastCard{background:#fff;border:1px solid #E7EEDB;border-radius:14px;overflow:hidden}
.tkPastCard .tkPcImg{width:100%;aspect-ratio:16/9;object-fit:cover}
.tkPastCard .tkPcBody{padding:12px 13px 14px}
.tkPastCard h4{font-family:var(--serif);font-size:15px;color:var(--pine);margin-bottom:5px}
.tkPastCard .tkPcMeta{font-size:12px;color:var(--meadow);margin-bottom:6px}
.tkPastCard p{font-size:12.5px;color:var(--sub);line-height:1.7}

@media(min-width:900px){
  .tkAuthWrap{max-width:1280px;margin:30px auto;padding:0 28px 46px}
  .tkAuthCard{display:grid;grid-template-columns:360px 1fr;min-height:560px}
  .tkAuthAside{display:flex;flex-direction:column;justify-content:center;background:linear-gradient(160deg,var(--pine),var(--leaf) 78%);color:#fff;padding:44px 38px}
  .tkAuthAside h2{font-family:var(--serif);font-size:26px;letter-spacing:1px;margin-bottom:14px}
  .tkAuthAside > p{color:rgba(255,255,255,.86);font-size:14px;line-height:1.9;margin-bottom:26px}
  .tkAuthAside ul{display:flex;flex-direction:column;gap:16px}
  .tkAuthAside li{display:flex;gap:10px;align-items:flex-start;font-size:13.5px;color:rgba(255,255,255,.94);line-height:1.7}
  .tkAuthAside li svg{flex:none;color:#D9E4B1;margin-top:2px}
  .tkAuthForm{padding:42px 48px}
  .tkField input,.tkField select,.tkField textarea{font-size:15px}
  .tkAuthForm h2{font-size:23px}
  .tkTypePick{gap:14px}
  .tkTypeCard{padding:18px 14px}
  .tkFormGrid2{grid-template-columns:1fr 1fr;gap:0 16px}
  .tkSubHero{max-width:1280px;margin:28px auto 0;padding:44px 48px}
  .tkSubHero h2{font-size:30px}
  .tkSubHero p{font-size:14.5px}
  .tkBrandWrap,.tkExpoWrap{max-width:1280px;margin:0 auto;padding:20px 28px 46px;display:flex;flex-direction:column;gap:20px}
  .tkBrandGrid{grid-template-columns:repeat(3,1fr);gap:18px}
  .tkBrandCard .tkBcBody{padding:14px 16px 16px}
  .tkBrandCard .tkBcTop{flex-wrap:nowrap}
  .tkBrandCard .tkBcTop h3{flex:1 1 auto}
  .tkBrandCard h3{font-size:16px}
  .tkBrandCard .tkBcIntro{font-size:13px}
  .tkBrandCats{flex-wrap:wrap;overflow:visible}
  .tkCtaBand{padding:36px 28px}
  .tkExpoCard{display:grid;grid-template-columns:360px 1fr;margin-bottom:18px}
  .tkExpoCard .tkEcImg{aspect-ratio:auto;height:100%}
  .tkExpoCard .tkEcBody{padding:22px 26px}
  .tkPastGrid{grid-template-columns:repeat(3,1fr);gap:16px}
}

/* 手机端触控与字号微调 */
.tkBrandCats .tkBcCat{min-height:44px;display:flex;align-items:center}
.tkBrandCard .tkBcIntro{font-size:13px}

/* ===== 品牌 / 展会 详情页 ===== */
.tkCrumb{display:flex;flex-wrap:wrap;align-items:center;gap:7px;font-size:12.5px;color:rgba(255,255,255,.82);margin-bottom:12px}
.tkCrumb a{color:rgba(255,255,255,.9);display:inline-flex;align-items:center;gap:7px}
.tkCrumb a:hover{color:#fff}
.tkCrumb .tkSep{opacity:.6}
.tkSubHero .tkHeroMeta{display:flex;flex-wrap:wrap;gap:8px 18px;margin:12px 0 2px;font-size:13.5px;color:rgba(255,255,255,.92)}
.tkSubHero .tkHeroMeta span{display:inline-flex;align-items:center;gap:6px}
.tkSubHero .tkHeroMeta svg{color:#D9E4B1;flex:none}
.tkSubHero .tkHeroStatus{background:rgba(255,255,255,.18);border-radius:999px;padding:3px 11px;font-size:12px}
.tkSubHero .tkHeroStatus.soon{background:rgba(227,178,60,.28)}
.tkSubHero .tkHeroActions{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}
.tkSubHero .tkHeroActions .tkHeroBtn{margin-top:0}
.tkSubHero .tkHeroBtn.tkGhost{background:transparent;border:1px solid rgba(255,255,255,.55);color:#fff}
.tkBdOverview{display:grid;gap:16px}
.tkBdOverview .tkBdImg{width:100%;aspect-ratio:16/10;object-fit:cover;border-radius:14px}
.tkBdBadges{display:flex;gap:8px;flex-wrap:wrap;margin:2px 0 8px}
.tkBdBadges .tkBdCat{font-size:12px;color:var(--meadow);background:var(--mist);border-radius:999px;padding:4px 12px}
.tkBdMeta{display:grid;gap:10px;margin-top:14px;padding-top:14px;border-top:1px solid var(--line)}
.tkBdMeta .tkMRow{display:flex;gap:9px;font-size:13.5px;line-height:1.7;color:var(--sub)}
.tkBdMeta .tkMRow svg{flex:none;color:var(--meadow);margin-top:3px}
.tkBdMeta .tkMRow b{color:var(--pine);font-weight:600;margin-right:2px}
.tkBdSection h3{font-family:var(--serif);font-size:17.5px;color:var(--pine);margin-bottom:12px;padding-left:11px;border-left:3px solid var(--wheat)}
.tkBdContent p{font-size:14px;line-height:1.95;color:#2C3826;margin-bottom:12px}
.tkBdContent p:last-child{margin-bottom:0}
.tkBdPoints{display:grid;gap:10px;list-style:none}
.tkBdPoints li{display:flex;gap:10px;align-items:flex-start;font-size:13.5px;color:var(--ink);line-height:1.7}
.tkBdPoints li svg{flex:none;color:var(--leaf);margin-top:4px}
.tkEdHeroImg{width:100%;aspect-ratio:21/9;object-fit:cover;border-radius:14px;margin-bottom:16px}
.tkEdScope{display:flex;flex-wrap:wrap;gap:9px}
.tkEdScope span{font-size:13px;background:var(--mist);color:var(--sub);border-radius:999px;padding:7px 15px}
.tkEdNotice{display:flex;gap:11px;background:#F8FAF1;border:1px solid rgba(227,178,60,.4);border-radius:12px;padding:14px 16px;font-size:13.5px;line-height:1.8;color:#55652A;margin-top:16px}
.tkEdNotice svg{flex:none;color:var(--wheat);margin-top:2px}
.tkEdNotice b{color:#41501E}
.tkEdOther{display:grid;gap:12px}
.tkEdOtherItem{display:flex;gap:13px;align-items:center;background:#fff;border:1px solid #E7EEDB;border-radius:14px;padding:11px}
.tkEdOtherItem img{width:108px;height:74px;object-fit:cover;border-radius:10px;flex:none}
.tkEdOtherItem h4{font-family:var(--serif);font-size:14.5px;color:var(--pine);margin-bottom:4px;line-height:1.5}
.tkEdOtherItem .tkOiMeta{font-size:12.5px;color:var(--sub);display:flex;flex-wrap:wrap;gap:2px 12px}
.tkEdOtherItem .tkOiGo{margin-left:auto;flex:none;align-self:center;color:var(--leaf);font-size:13px;white-space:nowrap}
.tkDtEmpty{text-align:center;padding:70px 20px;color:var(--sub);font-size:14.5px;line-height:2}
.tkDtEmpty a{color:var(--leaf);font-weight:600}
@media(min-width:900px){
  .tkBdOverview{grid-template-columns:430px 1fr;gap:32px;align-items:center}
  .tkBdOverview .tkBdImg{aspect-ratio:4/3;border-radius:16px}
  .tkBdPoints{grid-template-columns:repeat(3,1fr);gap:14px}
  .tkBdPoints li{background:var(--mist);border-radius:12px;padding:15px 16px}
  .tkEdOther{grid-template-columns:1fr 1fr;gap:14px}
  .tkEdHeroImg{aspect-ratio:24/8}
  .tkBdSection h3{font-size:19px}
}

/* 列表卡片链接化补充 */
a.tkBrandCard{color:inherit;text-decoration:none}
.tkEcImgLink{display:block;overflow:hidden;position:relative;min-height:0}
.tkEdOtherItem{text-decoration:none;color:inherit}
.tkEdOtherItem h4 a{color:inherit}

/* 手机端：更多折叠（对齐电脑端“更多”下拉） */
.tkNavMoreToggle{width:100%;display:flex;align-items:center;justify-content:space-between;gap:10px;min-height:50px;padding:13px 12px;font-size:15.5px;color:var(--ink);background:none;border:0;border-bottom:1px solid #EDF3E3;letter-spacing:.5px;font-family:inherit;cursor:pointer;text-align:left}
.tkNavMoreToggle .tkNmChev{flex:none;color:var(--sub);transition:transform .25s}
.tkNavMoreToggle.open .tkNmChev{transform:rotate(180deg)}
.tkNavMorePanel{display:none;background:#F7F9F0}
.tkNavMorePanel.open{display:block}
.tkNavMorePanel .tkNmpTitle{display:block;font-size:11.5px;color:var(--muted);letter-spacing:2px;padding:12px 12px 3px}
.tkNavMorePanel .tkNmpGroup:last-child{padding-bottom:6px}
.tkNavMorePanel a{min-height:44px;padding:10px 12px 10px 24px;font-size:14.5px;border-bottom-color:#EAF0E0}
.tkNavMorePanel a:last-child{border-bottom:none}
.tkNavMorePanel a.tkOn::after{content:'';width:7px;height:7px;border-radius:50%;background:var(--leaf);margin-left:auto}

/* ===== 手机头部：列表页 / 文章页 两种形态（对齐参考站） ===== */
.tkSubHdr .tkSubTitle{display:none;position:absolute;left:50%;transform:translateX(-50%);font-family:var(--serif);font-size:16px;color:var(--pine);letter-spacing:1px;white-space:nowrap}
.tkSubHdr .tkSubHome{display:none}
body.tkIsArticle .tkSubHdr .tkSubSearch{display:none}
body.tkIsArticle .tkSubHdr .tkNavToggleBtn{display:none}
body.tkIsArticle .tkSubHdr .tkSubTitle{display:block}
body.tkIsArticle .tkSubHdr .tkSubHome{display:grid;margin-left:auto}

/* 手机端隐藏头部里遗留的桌面搜索条（改用 tkSubSearch） */
@media(max-width:899px){ .tkSubHdr .tkSearchPill{display:none!important} }

/* 手机端分页条收紧，避免横向溢出 */
@media(max-width:899px){
  .tkListPager,.tkPager{padding:16px 12px 2px}
  .tkListPager .tkPgNums,.tkPager .tkPgNums{gap:5px}
  .tkListPager .tkPgNum,.tkPager .tkPgNum{width:34px;height:34px;font-size:13px}
  .tkListPager .tkPgBtn,.tkPager .tkPgBtn{padding:8px 14px;min-height:36px;font-size:13px}
}

/* 顶部导航
@media(max-width:899px){
  body.tkIsArticle .tkSubHdr{position:static;top:auto}
} */