/* 企业档案系列 · 版式「横带」（v2_da_bands，配色 v2-yz-ocean）。
   每个版块一条通栏横带，浅（白）/ 淡（纸色）/ 深（墨色）交替；带头 = 左粗竖条标题 + 右英文小标签。
   首屏是深色横带里的档案（h1 通栏，下面三格：说明 | 身份 | 数字）；产品横带按品类分行。前缀 bd-，只在 body.af57mw 下生效。 */
body.af57mw{
  --bd-dk-fg:var(--v2-white);
  --bd-dk-mute:color-mix(in srgb,var(--v2-white) 66%,var(--v2-ink));
  --bd-dk-line:color-mix(in srgb,var(--v2-white) 16%,var(--v2-ink));
  --bd-dk-panel:color-mix(in srgb,var(--v2-white) 6%,var(--v2-ink));
  background:var(--v2-white)}
body.af57mw .jk7cfn{max-width:1220px}
body.af57mw .bph9bz{border-radius:2px;min-height:44px;padding:0 22px;font-weight:700;letter-spacing:.02em}
body.af57mw .nk27ve{background:transparent;color:var(--v2-brand);border:1px solid var(--v2-brand)}

/* 页头：两条横带 */
body.af57mw .ezyk5p{position:sticky;top:0;z-index:50}
body.af57mw .cddvt8{display:flex;align-items:center;justify-content:space-between;gap:20px}
body.af57mw .zzhb8t{background:var(--v2-ink);color:var(--bd-dk-mute);font-size:12px}
body.af57mw .zzhb8t .cddvt8{min-height:30px}
body.af57mw .zzhb8t a{color:var(--bd-dk-fg);font-weight:700;letter-spacing:.04em;white-space:nowrap}
body.af57mw .dcfdqd{background:var(--v2-brand);color:var(--v2-onbrand)}
body.af57mw .dcfdqd .cddvt8{min-height:54px}
body.af57mw .kyhaes{font-size:19px;font-weight:800;letter-spacing:.06em;white-space:nowrap}
body.af57mw .mzj2sf{display:flex;flex-wrap:wrap;justify-content:flex-end;font-size:14px}
body.af57mw .mzj2sf a{padding:16px 14px;opacity:.85}
body.af57mw .mzj2sf a:hover{opacity:1}
body.af57mw .mzj2sf a.ebp82j{opacity:1;background:var(--v2-ink);font-weight:700}

/* 横带与带头 */
body.af57mw .xqefpx{padding:72px 0}
body.af57mw .d2gsku{background:var(--v2-white)}
body.af57mw .h3cjkv{background:var(--v2-paper);border-top:1px solid var(--v2-line);border-bottom:1px solid var(--v2-line)}
body.af57mw .ssxdjd{background:var(--v2-ink);color:var(--bd-dk-fg)}
body.af57mw .p2kkdr{display:inline-block;font-size:11px;font-weight:700;letter-spacing:.2em;text-transform:uppercase;color:var(--v2-brand2)}
body.af57mw .ssxdjd .p2kkdr{color:var(--v2-accent)}
body.af57mw .cc5r5m:hover{text-decoration:underline}
body.af57mw .ps6455{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:34px;padding-bottom:16px;border-bottom:1px solid var(--v2-line)}
body.af57mw .ssxdjd .ps6455{border-bottom-color:var(--bd-dk-line)}
body.af57mw .ps6455 h2{margin:0;padding-left:16px;border-left:6px solid var(--v2-brand);font-size:28px;line-height:1.25;letter-spacing:.01em}
body.af57mw .ssxdjd .ps6455 h2{border-left-color:var(--v2-accent)}
body.af57mw .ps6455 h2::after{display:none}

/* 首屏 */
body.af57mw .bc3abf{padding:56px 0 0}
body.af57mw .bc3abf h1{margin:12px 0 0;padding-bottom:30px;font-size:44px;line-height:1.2;letter-spacing:.01em;border-bottom:1px solid var(--bd-dk-line)}
body.af57mw .dzn29q{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr) 220px}
body.af57mw .dzn29q>*{padding:30px 32px 44px}
body.af57mw .dzn29q>*+*{border-left:1px solid var(--bd-dk-line)}
body.af57mw .rxkz4a{padding-left:0}
body.af57mw .a4vrzg{margin:0 0 12px;font-size:17px;font-weight:700;color:var(--v2-accent)}
body.af57mw .rxkz4a p{margin:0 0 12px;font-size:15px;line-height:1.95;color:var(--bd-dk-mute)}
body.af57mw .rxkz4a .a4vrzg{color:var(--v2-accent)}
body.af57mw .b9ww5m{display:flex;flex-wrap:wrap;gap:8px;margin:14px 0 0;padding:0;list-style:none}
body.af57mw .b9ww5m li{padding:3px 10px;border:1px solid var(--bd-dk-line);font-size:12px;color:var(--bd-dk-fg)}
body.af57mw .nmde4v{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px}
body.af57mw .bc3abf .bph9bz{background:var(--v2-accent);color:var(--v2-onaccent)}
body.af57mw .bc3abf .nk27ve{background:transparent;color:var(--bd-dk-fg);border-color:var(--bd-dk-fg)}

/* 身份信息（_profile.c5525a）：首屏深色版 */
body.af57mw .dr8v86{margin:0}
body.af57mw .y9kt9s{display:grid;grid-template-columns:76px minmax(0,1fr);gap:12px;padding:9px 0;border-bottom:1px solid var(--v2-line)}
body.af57mw .dr8v86 dt{font-size:12px;color:var(--v2-muted)}
body.af57mw .dr8v86 dd{margin:0;font-size:14px;line-height:1.6;overflow-wrap:anywhere}
body.af57mw .s9ypnf{font-weight:800;color:var(--v2-brand)}
body.af57mw .bc3abf .y9kt9s{border-bottom-color:var(--bd-dk-line)}
body.af57mw .bc3abf .y9kt9s:first-child{padding-top:0}
body.af57mw .bc3abf .dr8v86 dt{color:var(--bd-dk-mute)}
body.af57mw .bc3abf .dr8v86 dd{color:var(--bd-dk-fg)}
body.af57mw .bc3abf .s9ypnf{color:var(--v2-accent)}
/* 关键数字：首屏右格竖排 */
body.af57mw .vx5wy8{margin:0;padding:0;list-style:none}
body.af57mw .bc3abf .vx5wy8{background:var(--bd-dk-panel);padding:26px 24px;margin-bottom:44px}
body.af57mw .vwx3jg{padding:0 0 14px;margin-bottom:14px;border-bottom:1px solid var(--bd-dk-line)}
body.af57mw .vwx3jg:last-child{border-bottom:0;margin-bottom:0;padding-bottom:0}
body.af57mw .vx5wy8 b{display:block;font-size:34px;line-height:1.1;font-weight:800;color:var(--bd-dk-fg)}
body.af57mw .vx5wy8 span{font-size:12px;letter-spacing:.06em;color:var(--bd-dk-mute)}

/* 简介 */
body.af57mw .hwgeaj{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:56px}
body.af57mw .fwzev7 p{margin:0 0 16px;font-size:15px;line-height:2}
body.af57mw .bq7uek a{font-size:13px;font-weight:700;color:var(--v2-brand)}
body.af57mw .fujb72 img{width:100%;height:auto;aspect-ratio:16/10;object-fit:cover;margin-bottom:18px}
body.af57mw .efq5mx{border-top:3px solid var(--v2-brand)}

/* 产品：按品类分行 */
body.af57mw .w2njp9{display:grid;grid-template-columns:200px minmax(0,1fr);gap:28px;padding:26px 0;border-top:1px solid var(--v2-line)}
body.af57mw .w2njp9:first-of-type{border-top:0;padding-top:0}
body.af57mw .svnc2c b{display:block;font-size:44px;line-height:1;font-weight:800;color:var(--v2-brand)}
body.af57mw .svnc2c h3{margin:10px 0 0;font-size:17px}
body.af57mw .d78zte{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin:0;padding:0;list-style:none}
body.af57mw .taceax{display:flex;flex-direction:column;height:100%;background:var(--v2-white);border-bottom:3px solid var(--v2-line)}
body.af57mw .taceax:hover{border-bottom-color:var(--v2-brand)}
body.af57mw .taceax img,body.af57mw .m2ypxn{width:100%;height:auto;aspect-ratio:4/3;object-fit:cover;background:var(--v2-paper)}
body.af57mw .m2ypxn{display:grid;place-items:center;font-size:24px;font-weight:800;color:var(--v2-muted)}
body.af57mw .taceax b{padding:12px 14px 0;font-size:15px}
body.af57mw .taceax small{padding:6px 14px 14px;font-size:12px;line-height:1.75;color:var(--v2-muted)}

/* 实力：深带横排列 */
body.af57mw .dy23gx{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));margin:0;padding:0;list-style:none}
body.af57mw .dy23gx li{padding:6px 24px 10px;border-left:1px solid var(--bd-dk-line)}
body.af57mw .dy23gx small{font-size:12px;font-weight:700;color:var(--v2-accent);letter-spacing:.1em}
body.af57mw .dy23gx b{display:block;margin-top:8px;font-size:17px}
body.af57mw .dy23gx p{margin:10px 0 0;font-size:14px;line-height:1.85;color:var(--bd-dk-mute)}
body.af57mw .ssxdjd strong,body.af57mw .ssxdjd b{color:var(--bd-dk-fg)}

/* 流程：横向轨道 */
body.af57mw .pygeaf{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));margin:0;padding:0;list-style:none;border-top:4px solid var(--v2-brand)}
body.af57mw .pygeaf li{position:relative;padding:22px 18px 4px 0}
body.af57mw .pygeaf li::before{content:"";position:absolute;top:-10px;left:0;width:16px;height:16px;background:var(--v2-brand);border:3px solid var(--v2-paper)}
body.af57mw .pygeaf small{font-size:24px;font-weight:800;color:var(--v2-brand)}
body.af57mw .pygeaf b{display:block;margin-top:4px;font-size:15px}
body.af57mw .pygeaf p{margin:6px 0 0;font-size:13px;line-height:1.8;color:var(--v2-muted)}

/* 新闻 / 问答 */
body.af57mw .gw69qj{margin:0;padding:0;list-style:none}
body.af57mw .gw69qj li{display:grid;grid-template-columns:120px minmax(0,1fr);gap:20px;padding:14px 0;border-bottom:1px solid var(--v2-line)}
body.af57mw .gw69qj time{font-size:13px;color:var(--v2-muted)}
body.af57mw .gw69qj a:hover{color:var(--v2-brand)}
body.af57mw .zmhx2d details{padding:16px 0;border-bottom:1px solid var(--bd-dk-line)}
body.af57mw .zmhx2d summary{cursor:pointer;font-size:16px;font-weight:700}
body.af57mw .zmhx2d p{margin:10px 0 0;font-size:14px;color:var(--bd-dk-mute)}

/* 页脚：两条横带 */
body.af57mw .s8wzqn{padding:0}
body.af57mw .vh4vnu{background:var(--v2-brand);color:var(--v2-onbrand);padding:26px 0}
body.af57mw .vh4vnu .dr8v86{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0 30px}
body.af57mw .vh4vnu .y9kt9s{grid-template-columns:minmax(0,1fr);gap:2px;border-bottom-color:color-mix(in srgb,var(--v2-onbrand) 25%,var(--v2-brand))}
body.af57mw .vh4vnu .dr8v86 dt{color:color-mix(in srgb,var(--v2-onbrand) 75%,var(--v2-brand))}
body.af57mw .vh4vnu .dr8v86 dd,body.af57mw .vh4vnu .s9ypnf{color:var(--v2-onbrand)}
body.af57mw .av8f8e{padding:30px 20px}

/* 通用组件（首页引入的版块与内页）：同样按横带处理 */
body.af57mw .xw2mhm{padding:64px 0;border-bottom:0}
body.af57mw .xw2mhm:nth-of-type(odd){background:var(--v2-white)}
body.af57mw .u59gb5,body.af57mw .xw2mhm:nth-of-type(even){background:var(--v2-paper)}
body.af57mw .w73jc3{padding:60px 0 52px;background:var(--v2-ink);color:var(--bd-dk-fg)}
body.af57mw .w73jc3 .g5qfzq,body.af57mw .w73jc3 .g4dyzd,body.af57mw .w73jc3 dt,body.af57mw .w73jc3 .vb2d7v{color:var(--bd-dk-mute)}
body.af57mw .w73jc3 h1,body.af57mw .ctqg62{color:var(--bd-dk-fg)}
body.af57mw .w73jc3 h1 em{color:var(--v2-accent);border-bottom-color:var(--v2-accent)}
body.af57mw .w73jc3 .nk27ve{color:var(--bd-dk-fg);border-color:var(--bd-dk-fg)}
body.af57mw .mjcp2q,body.af57mw .ry24dw li{border-radius:2px}
body.af57mw .jpen7z{padding-bottom:16px;border-bottom:1px solid var(--v2-line)}
body.af57mw .jpen7z h1,body.af57mw .jpen7z h2{padding-left:16px;border-left:6px solid var(--v2-brand);font-size:26px}
body.af57mw .jpen7z h2::after{display:none}
body.af57mw .fp7ed6{letter-spacing:.2em}
body.af57mw .qphtt8,body.af57mw .hax95t{border-radius:0;border-width:0 0 3px;border-color:var(--v2-line)}
body.af57mw .qphtt8:hover,body.af57mw .hax95t:hover{border-color:var(--v2-brand)}
body.af57mw .xrfuff{border-radius:0;border:0;margin:-20px -20px 14px;width:calc(100% + 40px);max-width:none}
body.af57mw .c7th2z img,body.af57mw .xmfqvb{border-radius:0}
body.af57mw .ut9ajm{gap:0;border-top:4px solid var(--v2-brand)}
body.af57mw .ut9ajm li{border-radius:0;border:0;background:transparent;padding:22px 16px 6px 0}
body.af57mw .ut9ajm li::before{position:static;display:block;width:auto;height:auto;margin-bottom:4px;border-radius:0;background:transparent;color:var(--v2-brand);font-size:22px;content:counter(step,decimal-leading-zero);text-align:left}
body.af57mw .m5r2tj details{border-radius:0;border-width:0 0 1px;background:transparent;margin:0;padding:16px 0}
body.af57mw .gbuek2 li,body.af57mw .scryed,body.af57mw .n9ansm,body.af57mw .vf96d3,body.af57mw .xh975b a,body.af57mw .fvkx7p,body.af57mw .an599z img{border-radius:0}
body.af57mw main>.xw2mhm:last-child{background:var(--v2-brand2)}
body.af57mw .u3dg3m{border-radius:0;padding:8px 0;background:transparent;color:var(--v2-onbrand)}

@media(max-width:1000px){
  body.af57mw .dcfdqd .cddvt8{flex-wrap:wrap;gap:0}
  body.af57mw .mzj2sf{justify-content:flex-start;width:100%;margin:0 -14px}
  body.af57mw .mzj2sf a{padding:10px 14px}
  body.af57mw .kyhaes{padding-top:10px}
  body.af57mw .bc3abf h1{font-size:34px}
  body.af57mw .dzn29q{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
  body.af57mw .rxkz4a{grid-column:1/-1;border-bottom:1px solid var(--bd-dk-line)}
  body.af57mw .dzn29q>.dr8v86{border-left:0;padding-left:0}
  body.af57mw .hwgeaj{grid-template-columns:minmax(0,1fr);gap:28px}
  body.af57mw .w2njp9{grid-template-columns:minmax(0,1fr);gap:14px}
  body.af57mw .svnc2c{display:flex;align-items:baseline;gap:12px}
  body.af57mw .svnc2c h3{margin:0}
  body.af57mw .d78zte{grid-template-columns:repeat(3,minmax(0,1fr))}
  body.af57mw .vh4vnu .dr8v86{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:560px){
  body.af57mw .ezyk5p{position:static}
  body.af57mw .zzhb8t span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0}
  body.af57mw .mzj2sf{flex-wrap:nowrap;overflow-x:auto;font-size:13px}
  body.af57mw .mzj2sf a{white-space:nowrap;padding:10px 12px}
  body.af57mw .xqefpx{padding:48px 0}
  body.af57mw .bc3abf{padding-top:36px}
  body.af57mw .bc3abf h1{font-size:27px;padding-bottom:20px}
  body.af57mw .dzn29q{grid-template-columns:minmax(0,1fr)}
  body.af57mw .dzn29q>*{padding:22px 0;border-left:0}
  body.af57mw .dzn29q>*+*{border-left:0;border-top:1px solid var(--bd-dk-line)}
  body.af57mw .bc3abf .vx5wy8{display:grid;grid-template-columns:1fr 1fr;gap:14px;padding:18px}
  body.af57mw .vwx3jg{margin:0;padding:0;border:0}
  body.af57mw .ps6455{flex-direction:column;align-items:flex-start;gap:8px}
  body.af57mw .ps6455 h2{font-size:22px}
  body.af57mw .d78zte{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
  body.af57mw .dy23gx li{border-left:0;border-top:1px solid var(--bd-dk-line);padding:16px 0}
  body.af57mw .gw69qj li{grid-template-columns:minmax(0,1fr);gap:2px}
  body.af57mw .vh4vnu .dr8v86{grid-template-columns:minmax(0,1fr)}
}