/* 版式「年报」v2_da_annual：企业年报式。首屏左大号数字、右档案；章节「大号数字 + 标题」左窄栏 / 正文右宽栏；章节间大留白、细线分隔。
   所有规则挂在 body.bkxwbq 下，类名前缀 an-。颜色只用 --v2-* 变量。 */
body.bkxwbq{background:var(--v2-white);--an-num:"Helvetica Neue",Arial,"PingFang SC",sans-serif}

/* 页头 */
body.bkxwbq .vffu36{border-bottom:1px solid var(--v2-line);background:var(--v2-white)}
body.bkxwbq .z3wjp9{display:flex;justify-content:space-between;gap:16px;padding-top:8px;padding-bottom:8px;font-size:12px;color:var(--v2-muted);border-bottom:1px solid var(--v2-line);letter-spacing:.04em}
body.bkxwbq .z3wjp9 a{color:var(--v2-ink)}
body.bkxwbq .aznbbh{display:flex;align-items:center;gap:28px;min-height:68px}
body.bkxwbq .chw9ec{margin-right:auto;font-size:22px;font-weight:800;letter-spacing:.02em;color:var(--v2-ink);line-height:1.2}
body.bkxwbq .chw9ec small{display:block;font-size:11px;font-weight:400;color:var(--v2-muted);letter-spacing:.12em}
body.bkxwbq .m5esgs{display:flex;font-size:14px}
body.bkxwbq .m5esgs a{padding:4px 14px;border-left:1px solid var(--v2-line);color:var(--v2-muted)}
body.bkxwbq .m5esgs a:first-child{border-left:0}
body.bkxwbq .m5esgs a:hover,body.bkxwbq .m5esgs a.un8a79{color:var(--v2-brand2)}

/* 首屏：左大号数字 / 右档案 */
body.bkxwbq .vayjeh{padding:40px 0 96px;background:var(--v2-hero);border-bottom:1px solid var(--v2-line)}
body.bkxwbq .xsuhn8{display:flex;justify-content:space-between;gap:16px;margin:0 0 48px;padding-bottom:12px;border-bottom:1px solid var(--v2-line);font-size:12px;letter-spacing:.14em;color:var(--v2-muted)}
body.bkxwbq .n37enu{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:72px;align-items:start}
body.bkxwbq .jcqnw6{margin:0 0 18px;font-size:12px;letter-spacing:.16em;color:var(--v2-brand2)}
body.bkxwbq .jrmhp3{margin:0;padding:0;list-style:none;border-top:2px solid var(--v2-ink)}
body.bkxwbq .jrmhp3 .sdcd4m{display:flex;align-items:baseline;justify-content:space-between;gap:20px;padding:18px 0;border-bottom:1px solid var(--v2-line)}
body.bkxwbq .jrmhp3 b{order:2;font:300 88px/1 var(--an-num);letter-spacing:-.04em;color:var(--v2-ink)}
body.bkxwbq .jrmhp3 .sdcd4m:first-child b{color:var(--v2-brand2)}
body.bkxwbq .jrmhp3 span{order:1;font-size:14px;color:var(--v2-muted);letter-spacing:.08em}
body.bkxwbq .d2gv9h h1{margin:0;font-size:40px;line-height:1.25;font-weight:800;letter-spacing:-.01em;color:var(--v2-ink)}
body.bkxwbq .rr387f{margin:14px 0 0;font-size:17px;color:var(--v2-ink)}
body.bkxwbq .r8hp4s{margin:12px 0 28px;font-size:15px;color:var(--v2-muted);max-width:640px}
body.bkxwbq .xv7mqm{margin:18px 0 0;font-size:13px;color:var(--v2-muted)}
body.bkxwbq .a3v9cq{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}

/* 身份信息（三处） */
body.bkxwbq .w4z22u{margin:0}
body.bkxwbq .w4z22u dt,body.bkxwbq .w4z22u dd{margin:0}
body.bkxwbq .ke79dd{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--v2-line)}
body.bkxwbq .ke79dd .e84zqf{padding:12px 16px 12px 0;border-bottom:1px solid var(--v2-line)}
body.bkxwbq .ke79dd dt,body.bkxwbq .vebpm2 dt{font-size:12px;letter-spacing:.08em;color:var(--v2-muted)}
body.bkxwbq .ke79dd dd{font-size:15px;color:var(--v2-ink)}
body.bkxwbq .hpd5xr{color:var(--v2-brand2);font-weight:800}
body.bkxwbq .vebpm2{margin-top:36px;border-top:2px solid var(--v2-ink)}
body.bkxwbq .vebpm2 .e84zqf{display:grid;grid-template-columns:120px 1fr;gap:16px;padding:12px 0;border-bottom:1px solid var(--v2-line)}

/* 章节：左窄栏大号数字 + 标题，右宽栏正文 */
body.bkxwbq .ru4yc6{padding:120px 0;border-bottom:1px solid var(--v2-line)}
body.bkxwbq .vzffev{display:grid;grid-template-columns:minmax(0,4fr) minmax(0,8fr);gap:64px;align-items:start}
body.bkxwbq .rbbgvt{position:sticky;top:24px}
body.bkxwbq .rbbgvt b{display:block;font:200 120px/0.9 var(--an-num);letter-spacing:-.05em;color:var(--v2-brand2)}
body.bkxwbq .rbbgvt h2{margin:22px 0 6px;font-size:30px;font-weight:800;line-height:1.3;color:var(--v2-ink)}
body.bkxwbq .rbbgvt small{font-size:12px;letter-spacing:.2em;color:var(--v2-muted)}
body.bkxwbq .dv774g{min-width:0;margin:0;padding:0}
body.bkxwbq .gr4z3f p{margin:0 0 16px;font-size:16px;line-height:1.95;color:var(--v2-ink)}
body.bkxwbq .nqncby{margin:32px 0 0;font-size:14px}
body.bkxwbq .nqncby a{color:var(--v2-brand2);border-bottom:1px solid currentColor;padding-bottom:2px}

/* 产品：品类小标题 + 三列 */
body.bkxwbq .ybbs4f+.ybbs4f{margin-top:64px}
body.bkxwbq .n22rg4{display:flex;justify-content:space-between;align-items:baseline;margin:0 0 20px;padding-bottom:10px;border-bottom:2px solid var(--v2-ink);font-size:18px;color:var(--v2-ink)}
body.bkxwbq .n22rg4 em{font-style:normal;font-size:13px;font-weight:400;color:var(--v2-muted)}
body.bkxwbq .spaxzw{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:36px 24px;margin:0;padding:0;list-style:none}
body.bkxwbq .spaxzw a{display:block}
body.bkxwbq .spaxzw img,body.bkxwbq .taymy5{width:100%;aspect-ratio:3/2;object-fit:cover;background:var(--v2-paper)}
body.bkxwbq .taymy5{display:grid;place-items:center;color:var(--v2-muted);font-size:22px}
body.bkxwbq .spaxzw b{display:block;margin-top:12px;font-size:15px;color:var(--v2-ink)}
body.bkxwbq .spaxzw small{display:block;margin-top:4px;font-size:13px;line-height:1.7;color:var(--v2-muted)}
body.bkxwbq .spaxzw a:hover b{color:var(--v2-brand2)}

/* 实力：编号小节 */
body.bkxwbq .teub2e{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:0 48px}
body.bkxwbq .teub2e li{padding:22px 0;border-top:1px solid var(--v2-line)}
body.bkxwbq .teub2e small{font:600 13px var(--an-num);color:var(--v2-brand2)}
body.bkxwbq .teub2e b{display:block;margin-top:4px;font-size:17px;color:var(--v2-ink)}
body.bkxwbq .teub2e p{margin:6px 0 0;font-size:14px;color:var(--v2-muted)}

/* 流程：编号 + 竖线 */
body.bkxwbq .qfbrqu{list-style:none;margin:0;padding:0;border-left:1px solid var(--v2-line)}
body.bkxwbq .qfbrqu li{display:grid;grid-template-columns:90px 1fr;gap:4px 16px;padding:0 0 28px 28px}
body.bkxwbq .qfbrqu small{grid-row:span 2;font:300 40px/1 var(--an-num);color:var(--v2-brand2)}
body.bkxwbq .qfbrqu b{font-size:17px;color:var(--v2-ink)}
body.bkxwbq .qfbrqu p{margin:0;font-size:14px;color:var(--v2-muted)}

/* 问答 / 新闻 */
body.bkxwbq .afe8zw details{border-top:1px solid var(--v2-line);padding:20px 0}
body.bkxwbq .afe8zw details:last-child{border-bottom:1px solid var(--v2-line)}
body.bkxwbq .afe8zw summary{cursor:pointer;font-size:16px;font-weight:700;color:var(--v2-ink)}
body.bkxwbq .afe8zw p{margin:10px 0 0;font-size:14px;color:var(--v2-muted)}
body.bkxwbq .yqb89n{list-style:none;margin:0;padding:0}
body.bkxwbq .yqb89n li{display:grid;grid-template-columns:150px 1fr;gap:16px;padding:16px 0;border-top:1px solid var(--v2-line)}
body.bkxwbq .yqb89n time{font:13px var(--an-num);color:var(--v2-muted)}
body.bkxwbq .yqb89n a{color:var(--v2-ink)}

/* 页脚：封底 */
body.bkxwbq .tuyqcx{padding:88px 0 0;background:var(--v2-foot);color:var(--v2-footink);font-size:13px}
body.bkxwbq .d5pj2h{display:grid;grid-template-columns:minmax(0,4fr) minmax(0,5fr) minmax(0,2fr);gap:48px}
body.bkxwbq .zgpu9k{margin:0 0 14px;font-size:40px;font-weight:800;line-height:1.1;color:#fff}
body.bkxwbq .zrbcec p{margin:6px 0 0}
body.bkxwbq .zrbcec strong{color:#fff}
body.bkxwbq .hzt2ws .e84zqf{display:grid;grid-template-columns:90px 1fr;gap:12px;padding:8px 0;border-bottom:1px solid color-mix(in srgb,var(--v2-footink) 22%,transparent)}
body.bkxwbq .hzt2ws dt{color:color-mix(in srgb,var(--v2-footink) 75%,transparent)}
body.bkxwbq .hzt2ws dd{color:#fff}
body.bkxwbq .hzt2ws .hpd5xr{color:var(--v2-brand2)}
body.bkxwbq .npp9ta{display:flex;flex-direction:column;gap:10px}
body.bkxwbq .npp9ta a:hover{color:#fff}
body.bkxwbq .yjdxdd{margin-top:64px;padding-top:20px;padding-bottom:28px;border-top:1px solid color-mix(in srgb,var(--v2-footink) 22%,transparent)}
body.bkxwbq .yjdxdd p{margin:4px 0 0}

/* 首页引入的通用版块 + 内页组件：与章节同样的大留白、细线、大号细字标题 */
body.bkxwbq .x9e2zv{padding:110px 0;border-bottom:1px solid var(--v2-line);background:var(--v2-white)}
body.bkxwbq .as79xa{background:var(--v2-paper)}
body.bkxwbq .t6ey64{padding:80px 0 64px;background:var(--v2-hero);border-bottom:1px solid var(--v2-line)}
body.bkxwbq .t6ey64 h1,body.bkxwbq .x9e2zv>.bfb3hz>h1{font-weight:800;letter-spacing:-.01em}
body.bkxwbq .t6ey64 h1 em{color:var(--v2-brand2);border-bottom-width:1px}
body.bkxwbq .ha4f2e,body.bkxwbq .sfebns li{border-radius:0;background:transparent}
body.bkxwbq .wfxdtj{display:grid;grid-template-columns:minmax(0,4fr) minmax(0,8fr);gap:64px;align-items:end;margin-bottom:48px}
body.bkxwbq .wfxdtj>div{grid-column:1/-1;max-width:780px}
body.bkxwbq .wfxdtj h1,body.bkxwbq .wfxdtj h2{margin-top:8px;font-size:32px;font-weight:800;color:var(--v2-ink)}
body.bkxwbq .znrawg{font-size:12px;letter-spacing:.2em;color:var(--v2-brand2)}
body.bkxwbq .ey4aeu{color:var(--v2-brand2);justify-self:start}
body.bkxwbq .wkvuzg,body.bkxwbq .vjzzwg{border-radius:0;box-shadow:none;background:transparent;border:0;border-top:2px solid var(--v2-ink);padding:20px 0 0}
body.bkxwbq .gsvm7s,body.bkxwbq .dm3d6n img,body.bkxwbq .v89wgh{border-radius:0}
body.bkxwbq .vx8ua5{gap:40px 28px}
body.bkxwbq .pnabh5 li{border-radius:0;background:transparent;border:0;border-left:1px solid var(--v2-line)}
body.bkxwbq .pnabh5 li::before{border-radius:0;background:transparent;color:var(--v2-brand2);font-size:18px;font-weight:300}
body.bkxwbq .yy99tz details{border-radius:0;border-width:1px 0 0;background:transparent;padding:20px 0;margin:0}
body.bkxwbq .natqbj li,body.bkxwbq .daeejt,body.bkxwbq .p5qvxf,body.bkxwbq .zh54d3,body.bkxwbq .fpwpys a,body.bkxwbq .ta7xjf{border-radius:0}
body.bkxwbq .xavdch{border-radius:0;padding-left:24px;padding-right:24px}
body.bkxwbq a.mes5mu{color:var(--v2-ink);border-color:var(--v2-line)}
body.bkxwbq .kjgktb{border-radius:0;background:transparent;border-top:2px solid var(--v2-ink);border-bottom:1px solid var(--v2-line);padding:40px 0;color:var(--v2-ink)}
body.bkxwbq .kjgktb .fy67dx,body.bkxwbq .k4hqjq{color:var(--v2-muted);opacity:1}
body.bkxwbq .kjgktb .xavdch{background:var(--v2-brand);color:var(--v2-onbrand)}

@media(max-width:1000px){
  body.bkxwbq .aznbbh{flex-wrap:wrap;gap:8px;padding-top:12px;padding-bottom:12px}
  body.bkxwbq .m5esgs{width:100%;overflow-x:auto;white-space:nowrap}
  body.bkxwbq .m5esgs a:first-child{padding-left:0}
  body.bkxwbq .n37enu,body.bkxwbq .vzffev{grid-template-columns:minmax(0,1fr);gap:40px}
  body.bkxwbq .jrmhp3{display:grid;grid-template-columns:1fr 1fr;gap:0 24px}
  body.bkxwbq .jrmhp3 b{font-size:60px}
  body.bkxwbq .ru4yc6{padding:84px 0}
  body.bkxwbq .rbbgvt{position:static}
  body.bkxwbq .rbbgvt b{font-size:84px}
  body.bkxwbq .spaxzw{grid-template-columns:repeat(2,minmax(0,1fr))}
  body.bkxwbq .d5pj2h{grid-template-columns:minmax(0,1fr)}
  body.bkxwbq .npp9ta{flex-direction:row;flex-wrap:wrap;gap:10px 18px}
  body.bkxwbq .wfxdtj{grid-template-columns:minmax(0,1fr);gap:12px}
}
@media(max-width:560px){
  body.bkxwbq .z3wjp9 span{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0}
  body.bkxwbq .vayjeh{padding:24px 0 64px}
  body.bkxwbq .xsuhn8{margin-bottom:28px;flex-direction:column;gap:2px}
  body.bkxwbq .d2gv9h{order:-1}
  body.bkxwbq .d2gv9h h1{font-size:28px}
  body.bkxwbq .jrmhp3 b{font-size:44px}
  body.bkxwbq .jrmhp3 .sdcd4m{flex-direction:column;gap:6px;align-items:flex-start;padding:14px 0}
  body.bkxwbq .jrmhp3 span{order:3}
  body.bkxwbq .ke79dd{grid-template-columns:minmax(0,1fr)}
  body.bkxwbq .vebpm2 .e84zqf{grid-template-columns:84px 1fr}
  body.bkxwbq .ru4yc6{padding:64px 0}
  body.bkxwbq .rbbgvt b{font-size:64px}
  body.bkxwbq .rbbgvt h2{font-size:24px}
  body.bkxwbq .spaxzw,body.bkxwbq .teub2e{grid-template-columns:minmax(0,1fr)}
  body.bkxwbq .qfbrqu li{grid-template-columns:56px 1fr;padding-left:18px}
  body.bkxwbq .qfbrqu small{font-size:28px}
  body.bkxwbq .yqb89n li{grid-template-columns:minmax(0,1fr);gap:2px}
  body.bkxwbq .zgpu9k{font-size:30px}
  body.bkxwbq .x9e2zv{padding:64px 0}
  body.bkxwbq .wfxdtj h1,body.bkxwbq .wfxdtj h2{font-size:24px}
}

/* 内页产品卡图：img 自带 height 属性，统一按 4:3 显示 */
body.bkxwbq .gsvm7s{height:auto;aspect-ratio:4/3;object-fit:cover}