/* V2 版式「年鉴」（企业档案系列 v2_da_almanac，2026-11-03）。
   书名页式居中首屏（宋体大标题、双线、数字一行、身份信息居中两栏）；每个版块一章，「第一章…」眉题居中，
   正文双栏、栏间细竖线；产品按品类分节。页头书眉式居中，页脚版权页式居中。只在 body.w3r8qq 下生效（前缀 al-）；颜色只用 --v2-*。 */
body.w3r8qq{--al-serif:"Songti SC","Noto Serif SC",STSong,"SimSun",serif;--al-rule:color-mix(in srgb,var(--v2-ink) 30%,var(--v2-line));background:var(--v2-white)}
body.w3r8qq .we7cua{max-width:1080px}
body.w3r8qq .chsmpu{border-radius:0;min-height:42px;padding:0 22px;background:var(--v2-brand);color:var(--v2-onbrand);font-family:var(--al-serif);font-weight:700;letter-spacing:.06em}
body.w3r8qq .chsmpu:hover{background:var(--v2-ink)}
body.w3r8qq .py5xue,body.w3r8qq a.py5xue{background:transparent;color:var(--v2-ink);border:1px solid var(--v2-ink)}
body.w3r8qq .py5xue:hover{background:var(--v2-paper)}

/* 页头：书眉 */
body.w3r8qq .szdk8v{background:var(--v2-white)}
body.w3r8qq .pqu5es{display:flex;flex-direction:column;align-items:center;padding-top:10px}
body.w3r8qq .hh26ux{display:flex;justify-content:space-between;width:100%;margin:0;font-size:12px;color:var(--v2-muted)}
body.w3r8qq .hh26ux a{color:var(--v2-brand)}
body.w3r8qq .s8kejv{margin-top:4px;font:700 28px/1.3 var(--al-serif);letter-spacing:.3em;text-indent:.3em}
body.w3r8qq .kewuc2{margin:2px 0 10px}
body.w3r8qq .kewuc2 .kfwk3v{margin-left:0}
body.w3r8qq .nphe8x{display:flex;justify-content:center;flex-wrap:wrap;width:100%;padding:9px 0;border-top:3px double var(--al-rule);border-bottom:3px double var(--al-rule);font-family:var(--al-serif);font-size:15px}
body.w3r8qq .nphe8x a{color:var(--v2-ink);white-space:nowrap}
body.w3r8qq .nphe8x a+a::before{content:"·";margin:0 16px;color:var(--v2-muted)}
body.w3r8qq .nphe8x a:hover,body.w3r8qq .nphe8x a.p97aym{color:var(--v2-brand)}

/* 首屏：书名页 */
body.w3r8qq .s7ft3r{padding:34px 0 46px;border-bottom:1px solid var(--v2-line)}
body.w3r8qq .udhs2u{display:flex;flex-direction:column;align-items:center;text-align:center;max-width:900px}
body.w3r8qq .cxk4yg{margin:0;font-size:13px;letter-spacing:.12em;color:var(--v2-muted)}
body.w3r8qq .cxk4yg span{margin-left:12px;padding-left:12px;border-left:1px solid var(--v2-line)}
body.w3r8qq .s7ft3r h1{margin:18px 0 0;font:700 42px/1.35 var(--al-serif);letter-spacing:.08em}
body.w3r8qq .s7ft3r h1 span{display:inline-block;margin-top:6px;font-size:24px;letter-spacing:.4em;text-indent:.4em;color:var(--v2-brand)}
body.w3r8qq .anrc7u{margin:14px 0 0;padding:8px 0;border-top:1px solid var(--al-rule);border-bottom:1px solid var(--al-rule);font-family:var(--al-serif);font-size:15px}
body.w3r8qq .x5xkxd{max-width:720px;margin:14px 0 0;font-size:14px;line-height:1.9;color:var(--v2-muted)}
body.w3r8qq .my7raq{margin:12px 0 0;font-size:13px;color:var(--v2-muted)}
body.w3r8qq .fvyp9a{display:flex;flex-wrap:wrap;justify-content:center;gap:12px;margin-top:22px}

/* 数字一行（pf.vtwww9） */
body.w3r8qq .r2r6ks{display:flex;justify-content:center;flex-wrap:wrap;margin:22px 0 0;padding:0;list-style:none}
body.w3r8qq .r2r6ks .ephmy4{display:flex;flex-direction:column;align-items:center;padding:0 30px;border-left:1px solid var(--v2-line)}
body.w3r8qq .r2r6ks .ephmy4:first-child{border-left:0}
body.w3r8qq .r2r6ks b{font:700 34px/1.1 var(--al-serif);color:var(--v2-brand)}
body.w3r8qq .r2r6ks span{margin-top:4px;font-size:12px;letter-spacing:.1em;color:var(--v2-muted)}

/* 身份信息（pf.er9mmr）：版权页式居中两栏 */
body.w3r8qq .kfrs33{margin:0}
body.w3r8qq .kfrs33 .r6384b{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.6fr);gap:14px;padding:4px 0}
body.w3r8qq .kfrs33 dt{text-align:right;font-size:13px;color:var(--v2-muted)}
body.w3r8qq .kfrs33 dd{margin:0;text-align:left;font-size:14px;overflow-wrap:anywhere}
body.w3r8qq .kfrs33 .tk4ge8{color:var(--v2-brand);font-weight:700}
body.w3r8qq .rnuawa{width:100%;max-width:880px;margin-top:22px;padding:14px 0;border-top:3px double var(--al-rule);border-bottom:3px double var(--al-rule);columns:2;column-gap:40px;column-rule:1px solid var(--v2-line)}
body.w3r8qq .rnuawa .r6384b{break-inside:avoid}

/* 章 */
body.w3r8qq .qcay6k{padding:54px 0 58px;border-bottom:1px solid var(--v2-line)}
body.w3r8qq .cdrz97{display:flex;flex-direction:column;align-items:center;margin-bottom:30px;text-align:center}
body.w3r8qq .cdrz97 p{margin:0;font:600 14px var(--al-serif);letter-spacing:.4em;text-indent:.4em;color:var(--v2-brand)}
body.w3r8qq .cdrz97 h2{margin:8px 0 0;padding:0 26px 12px;border-bottom:1px solid var(--v2-ink);font:700 30px/1.35 var(--al-serif);letter-spacing:.12em}
body.w3r8qq .cdrz97 a{margin-top:10px;font-size:13px;color:var(--v2-muted)}
body.w3r8qq .cdrz97 a:hover{color:var(--v2-brand)}

/* 正文双栏、栏间细竖线 */
body.w3r8qq .hq2f2b{columns:2;column-gap:52px;column-rule:1px solid var(--al-rule)}
body.w3r8qq .gada77 p{margin:0 0 14px;font-size:15px;line-height:2;text-align:justify}
body.w3r8qq .gada77 p:first-child::first-letter{float:left;margin:4px 8px 0 0;font:700 44px/1 var(--al-serif);color:var(--v2-brand)}
body.w3r8qq .ec6z4k{max-width:640px;margin:28px auto 0;padding:16px 24px;border:1px solid var(--al-rule)}
body.w3r8qq .fxhmqg{margin:0 0 8px;text-align:center;font:600 13px var(--al-serif);letter-spacing:.2em;color:var(--v2-muted)}

/* 产品：分节 + 双栏条目 */
body.w3r8qq .pcr29b+.pcr29b{margin-top:34px}
body.w3r8qq .ynr8c3{display:flex;align-items:baseline;gap:14px;margin:0 0 6px;padding-bottom:8px;border-bottom:3px double var(--al-rule);font:700 19px var(--al-serif);letter-spacing:.06em}
body.w3r8qq .ynr8c3 small{font-size:13px;letter-spacing:.2em;color:var(--v2-brand)}
body.w3r8qq .ynr8c3 span{margin-left:auto;font:13px var(--al-serif);color:var(--v2-muted)}
body.w3r8qq .cn4qh6{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));margin:0;padding:0;list-style:none}
body.w3r8qq .cn4qh6>li{border-bottom:1px solid var(--v2-line)}
body.w3r8qq .cn4qh6>li:nth-child(odd){padding-right:26px;border-right:1px solid var(--al-rule)}
body.w3r8qq .cn4qh6>li:nth-child(even){padding-left:26px}
body.w3r8qq .q9jagy{display:grid;grid-template-columns:150px minmax(0,1fr);gap:16px;padding:16px 0}
body.w3r8qq .q9jagy img,body.w3r8qq .xy7cg8{width:150px;height:113px;object-fit:cover}
body.w3r8qq .xy7cg8{display:grid;place-items:center;background:var(--v2-paper);color:var(--v2-muted);font-family:var(--al-serif)}
body.w3r8qq .seu4nu b{display:block;font:700 17px var(--al-serif)}
body.w3r8qq .seu4nu small{display:block;margin-top:4px;font-size:13px;line-height:1.75;color:var(--v2-muted)}
body.w3r8qq .seu4nu em{display:block;margin-top:6px;font-style:normal;font-size:12px;color:var(--v2-brand)}
body.w3r8qq .q9jagy:hover b{color:var(--v2-brand)}

/* 条目（实力 / 流程） */
body.w3r8qq .ayvjsg{margin:0;padding:0;list-style:none}
body.w3r8qq .ayvjsg li{break-inside:avoid;padding:0 0 18px}
body.w3r8qq .ayvjsg b{display:block;font:700 17px var(--al-serif)}
body.w3r8qq .ayvjsg b small{margin-right:10px;font-size:14px;color:var(--v2-brand)}
body.w3r8qq .ayvjsg p{margin:6px 0 0;font-size:14px;line-height:1.9;color:var(--v2-muted);text-align:justify}
body.w3r8qq .cswv4c b small{display:inline-block;min-width:34px;padding-bottom:2px;border-bottom:1px solid var(--v2-brand);font-size:16px}

/* 问答 / 新闻 */
body.w3r8qq .a4bnvc details{break-inside:avoid;padding:0 0 16px}
body.w3r8qq .a4bnvc summary{font:700 16px var(--al-serif);cursor:pointer}
body.w3r8qq .a4bnvc p{margin:6px 0 0;font-size:14px;color:var(--v2-muted)}
body.w3r8qq .mcd47b{margin:0;padding:0;list-style:none}
body.w3r8qq .mcd47b li{display:flex;justify-content:space-between;gap:14px;break-inside:avoid;padding:10px 0;border-bottom:1px dotted var(--al-rule)}
body.w3r8qq .mcd47b time{font-size:12px;color:var(--v2-muted);white-space:nowrap}

/* 页脚：版权页 */
body.w3r8qq .urjjyt{padding:40px 0 44px;background:var(--v2-foot);color:var(--v2-footink);border-top:3px double var(--al-rule)}
body.w3r8qq .mq8ur4{display:flex;flex-direction:column;align-items:center;max-width:760px;text-align:center}
body.w3r8qq .cgnqaw{margin:0 0 10px;font:600 13px var(--al-serif);letter-spacing:.4em;text-indent:.4em}
body.w3r8qq .g6fwd8 strong{font:700 19px var(--al-serif);color:var(--v2-white)}
body.w3r8qq .urjjyt p{margin:6px 0 0}
body.w3r8qq .s2uj8f{width:100%;max-width:560px;margin:16px 0 12px;padding:12px 0;border-top:1px solid color-mix(in srgb,var(--v2-footink) 35%,transparent);border-bottom:1px solid color-mix(in srgb,var(--v2-footink) 35%,transparent)}
body.w3r8qq .s2uj8f dt{color:var(--v2-footink)}
body.w3r8qq .s2uj8f dd,body.w3r8qq .s2uj8f .tk4ge8{color:var(--v2-white)}
body.w3r8qq .urjjyt .c29kgq{max-width:none}
body.w3r8qq .akewu9{display:flex;flex-wrap:wrap;justify-content:center;margin-top:16px;font-family:var(--al-serif)}
body.w3r8qq .akewu9 a+a::before{content:"·";margin:0 12px}
body.w3r8qq .akewu9 a:hover{color:var(--v2-white)}

/* 首页引入的通用版块与内页：宋体居中章题、直角、细线 */
body.w3r8qq .pc9mjc{padding:50px 0 54px;border-bottom:1px solid var(--v2-line);background:transparent}
body.w3r8qq .egk9uf{background:var(--v2-paper)}
body.w3r8qq .pfkbcm{padding:40px 0 46px;background:var(--v2-white);border-bottom:3px double var(--al-rule)}
body.w3r8qq .pfkbcm h1,body.w3r8qq .pc9mjc>.we7cua>h1,body.w3r8qq .pz758f h1,body.w3r8qq .pz758f h2,body.w3r8qq .a2cfyd h3,body.w3r8qq .cfhaut h2{font-family:var(--al-serif);font-weight:700;letter-spacing:.06em}
body.w3r8qq .pfkbcm h1 em{border-bottom-width:1px}
body.w3r8qq .ehysyr img,body.w3r8qq .juhf23,body.w3r8qq .ksxss4,body.w3r8qq .dha5mf li{border-radius:0}
body.w3r8qq .pz758f{flex-direction:column;align-items:center;text-align:center;gap:8px;margin-bottom:28px}
body.w3r8qq .pz758f h1,body.w3r8qq .pz758f h2{padding:0 22px 10px;border-bottom:1px solid var(--v2-ink);font-size:28px}
body.w3r8qq .pz758f .wsv4ac{margin-left:auto;margin-right:auto}
body.w3r8qq .zs2gpe{font:600 13px var(--al-serif);letter-spacing:.3em;color:var(--v2-brand);text-transform:none}
body.w3r8qq .ggsufe{color:var(--v2-brand)}
body.w3r8qq .a2cfyd,body.w3r8qq .cajza6,body.w3r8qq .t33kfy li,body.w3r8qq .b8pgcn,body.w3r8qq .vhn9ab li{border-radius:0;box-shadow:none;border-style:solid}
body.w3r8qq .t33kfy li::before{border-radius:0;font-family:var(--al-serif)}
body.w3r8qq .nwemux details{margin:0;border-width:0 0 1px;border-radius:0;background:transparent;padding:16px 0}
body.w3r8qq .nwemux summary{font-family:var(--al-serif)}
body.w3r8qq .mapsvd,body.w3r8qq .jdu9n8,body.w3r8qq .qnh9p5,body.w3r8qq .sgax5j a,body.w3r8qq .qfn9dx,body.w3r8qq .zrhauh a,body.w3r8qq .gan862>*{border-radius:0}
body.w3r8qq .mc8t5g{font-size:16px;line-height:2.05}
body.w3r8qq .cfhaut{border-radius:0;background:transparent;color:var(--v2-ink);border-top:3px double var(--al-rule);border-bottom:3px double var(--al-rule);justify-content:center;text-align:center;flex-direction:column}
body.w3r8qq .cfhaut .wsv4ac,body.w3r8qq .tsa2tv{color:var(--v2-muted);opacity:1}
body.w3r8qq .cfhaut .chsmpu{background:var(--v2-brand);color:var(--v2-onbrand)}

@media(max-width:1000px){
  body.w3r8qq .nphe8x{flex-wrap:nowrap;justify-content:flex-start;overflow-x:auto}
  body.w3r8qq .nphe8x a+a::before{margin:0 12px}
  body.w3r8qq .s7ft3r h1{font-size:34px}
  body.w3r8qq .cn4qh6>li:nth-child(odd){padding-right:16px}
  body.w3r8qq .cn4qh6>li:nth-child(even){padding-left:16px}
  body.w3r8qq .q9jagy{grid-template-columns:110px minmax(0,1fr)}
  body.w3r8qq .q9jagy img,body.w3r8qq .xy7cg8{width:110px;height:83px}
}
@media(max-width:560px){
  body.w3r8qq .hh26ux{flex-direction:column;align-items:center;gap:2px}
  body.w3r8qq .s8kejv{font-size:24px}
  body.w3r8qq .s7ft3r{padding:24px 0 34px}
  body.w3r8qq .cxk4yg span{display:block;margin:4px 0 0;padding:0;border:0}
  body.w3r8qq .s7ft3r h1{font-size:26px;letter-spacing:.04em}
  body.w3r8qq .s7ft3r h1 span{font-size:19px}
  body.w3r8qq .r2r6ks{display:grid;grid-template-columns:1fr 1fr;gap:12px 0;width:100%}
  body.w3r8qq .r2r6ks .ephmy4{padding:0 8px}
  body.w3r8qq .r2r6ks .ephmy4:nth-child(odd){border-left:0}
  body.w3r8qq .r2r6ks b{font-size:28px}
  body.w3r8qq .rnuawa{columns:1}
  body.w3r8qq .kfrs33 .r6384b{grid-template-columns:76px minmax(0,1fr);gap:10px}
  body.w3r8qq .hq2f2b{columns:1}
  body.w3r8qq .qcay6k{padding:40px 0 44px}
  body.w3r8qq .cdrz97 h2{font-size:24px;padding:0 12px 10px}
  body.w3r8qq .ec6z4k{padding:14px 12px}
  body.w3r8qq .cn4qh6{grid-template-columns:minmax(0,1fr)}
  body.w3r8qq .cn4qh6>li:nth-child(n){padding:0;border-right:0}
  body.w3r8qq .q9jagy{grid-template-columns:96px minmax(0,1fr);gap:12px}
  body.w3r8qq .q9jagy img,body.w3r8qq .xy7cg8{width:96px;height:72px}
  body.w3r8qq .mcd47b li{flex-direction:column;gap:2px}
  body.w3r8qq .pfkbcm h1,body.w3r8qq .pc9mjc>.we7cua>h1,body.w3r8qq .pz758f h1,body.w3r8qq .pz758f h2{font-size:23px}
}

/* 内页图片：统一 4:3 裁切、直角 */
body.w3r8qq .b8pgcn{height:auto;aspect-ratio:4/3;object-fit:cover}
body.w3r8qq main img{border-radius:0}