/* 版式「大字标题」（企业档案系列 v2_da_bigtype，2026-11-03）
   超大字号 h1 占首屏上半，下半横排身份信息；每个版块一行大字标题，正文收在右侧窄栏。
   无卡片、无圆角、无阴影；分隔只用细线。所有规则挂在 body.rdqgk7 下，类名前缀 bt-。 */

body.rdqgk7{--bt-gap:clamp(20px,4vw,56px)}
body.rdqgk7 .wtbm2c{max-width:1280px;padding:0 32px}

/* 页头 */
body.rdqgk7 .raa8bu{border-bottom:1px solid var(--v2-ink);background:var(--v2-white)}
body.rdqgk7 .d7hwad{display:flex;justify-content:space-between;align-items:baseline;gap:16px;padding:16px 0 6px}
body.rdqgk7 .ardexh{font-size:22px;font-weight:900;letter-spacing:-.02em;color:var(--v2-ink)}
body.rdqgk7 .p5pwn3{font-size:13px;color:var(--v2-muted)}
body.rdqgk7 .p5pwn3 a{color:var(--v2-ink);font-weight:700}
body.rdqgk7 .k2zbmc{display:flex;gap:30px;padding:6px 0 12px;font-size:15px;font-weight:600}
body.rdqgk7 .k2zbmc a{color:var(--v2-muted);padding-bottom:2px;border-bottom:2px solid transparent}
body.rdqgk7 .k2zbmc a:hover,body.rdqgk7 .k2zbmc a.wfyeyr{color:var(--v2-ink);border-bottom-color:var(--v2-brand2)}

/* 首屏：上半大字 h1，下半横排档案 */
body.rdqgk7 .hevp4u{padding:48px 0 0;border-bottom:1px solid var(--v2-ink)}
body.rdqgk7 .xs83bp{display:flex;flex-wrap:wrap;gap:6px 20px;margin:0;font-size:13px;color:var(--v2-muted);letter-spacing:.04em}
body.rdqgk7 .xs83bp span:first-child{color:var(--v2-brand2);font-weight:700}
body.rdqgk7 .f4gktz{margin:14px 0 0;font-size:clamp(40px,7.6vw,104px);line-height:1.04;font-weight:900;letter-spacing:-.045em;color:var(--v2-ink)}
body.rdqgk7 .ajttjr{display:block;margin-top:18px;font-size:clamp(18px,2vw,26px);line-height:1.4;font-weight:400;letter-spacing:0;color:var(--v2-muted)}
body.rdqgk7 .fmdtjj{margin-top:40px;padding:22px 0 28px;border-top:1px solid var(--v2-line)}
body.rdqgk7 .gaw9hf{margin:0 0 22px;max-width:860px;font-size:16px;line-height:1.8;color:var(--v2-ink)}
body.rdqgk7 .z5rmc9{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;flex-wrap:wrap;margin-top:22px}

/* 身份信息：首屏横排六列 */
body.rdqgk7 .b2fhwe{margin:0}
body.rdqgk7 .b2fhwe dt{font-size:12px;color:var(--v2-muted);letter-spacing:.06em}
body.rdqgk7 .b2fhwe dd{margin:4px 0 0;font-size:15px;font-weight:600;color:var(--v2-ink);line-height:1.5}
body.rdqgk7 .kv4q9y{color:var(--v2-brand2);font-weight:800}
body.rdqgk7 .cuuk2z{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));border-top:1px solid var(--v2-line)}
body.rdqgk7 .cuuk2z .wcfym3{padding:14px 18px 14px 0;border-right:1px solid var(--v2-line);margin-right:18px}
body.rdqgk7 .cuuk2z .wcfym3:last-child{border-right:0}
body.rdqgk7 .ngq6rc .wcfym3{display:grid;grid-template-columns:110px 1fr;gap:16px;padding:12px 0;border-bottom:1px solid var(--v2-line)}
body.rdqgk7 .ngq6rc{border-top:1px solid var(--v2-ink);margin-top:26px}
body.rdqgk7 .ngq6rc dd{margin:0}

/* 关键数字：大号数字横排 */
body.rdqgk7 .dsa8d5{display:flex;gap:44px;margin:0;padding:0;list-style:none;flex-wrap:wrap}
body.rdqgk7 .dsa8d5 b{display:block;font-size:56px;line-height:1;font-weight:900;letter-spacing:-.04em;color:var(--v2-ink)}
body.rdqgk7 .dsa8d5 span{display:block;margin-top:6px;font-size:13px;color:var(--v2-muted)}

body.rdqgk7 .bdfw5c{display:flex;gap:12px;flex-wrap:wrap}
body.rdqgk7 .mc3x62{display:inline-flex;align-items:center;min-height:48px;padding:0 24px;background:var(--v2-ink);color:var(--v2-white);font-weight:700;font-size:15px}
body.rdqgk7 .mc3x62:hover{background:var(--v2-brand2)}
body.rdqgk7 .wvj5f9{background:transparent;color:var(--v2-ink);border:1px solid var(--v2-ink)}
body.rdqgk7 .wvj5f9:hover{background:transparent;color:var(--v2-brand2);border-color:var(--v2-brand2)}

/* 版块：大字标题 + 右侧窄栏 */
body.rdqgk7 .xr39ah{padding:80px 0;border-bottom:1px solid var(--v2-line)}
body.rdqgk7 .xr39ah .wtbm2c{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,640px);column-gap:var(--bt-gap);align-items:start}
body.rdqgk7 .xzddv7{grid-column:1;position:sticky;top:24px;display:flex;flex-direction:column;gap:10px;margin-bottom:0}
body.rdqgk7 .xzddv7 small{font-size:14px;font-weight:700;color:var(--v2-brand2);letter-spacing:.08em}
body.rdqgk7 .xzddv7 h2,body.rdqgk7 .j8uzs8 h2,body.rdqgk7 .j8uzs8 h1,body.rdqgk7 .cwdcck>.wtbm2c>h1{margin:0;font-size:clamp(34px,5vw,64px);line-height:1.08;font-weight:900;letter-spacing:-.04em;color:var(--v2-ink)}
body.rdqgk7 .hc66pf{grid-column:2;min-width:0;font-size:15px;line-height:1.9}
body.rdqgk7 .hc66pf>p{margin:0 0 16px}
body.rdqgk7 .nzjndx{color:var(--v2-muted)}
body.rdqgk7 .s7hdmw a,body.rdqgk7 .nzjndx a{color:var(--v2-brand2);font-weight:700}
body.rdqgk7 .ynrbd8{margin:24px 0 0}
body.rdqgk7 .ynrbd8 img{width:100%;height:auto;aspect-ratio:16/10;object-fit:cover}
body.rdqgk7 .ynrbd8 figcaption{margin-top:6px;font-size:12px;color:var(--v2-muted)}

/* 产品：窄栏分组条目 */
body.rdqgk7 .bgnqqk{margin-top:30px}
body.rdqgk7 .dc5xzb{display:flex;justify-content:space-between;align-items:baseline;margin:0;padding-bottom:10px;border-bottom:1px solid var(--v2-ink);font-size:22px;font-weight:800}
body.rdqgk7 .dc5xzb small{font-size:13px;font-weight:600;color:var(--v2-muted)}
body.rdqgk7 .u69eav{margin:0;padding:0;list-style:none}
body.rdqgk7 .u69eav li{border-bottom:1px solid var(--v2-line)}
body.rdqgk7 .u69eav a{display:grid;grid-template-columns:132px 1fr;gap:20px;align-items:center;padding:16px 0}
body.rdqgk7 .u69eav img,body.rdqgk7 .bn29kj{width:132px;height:99px;object-fit:cover;background:var(--v2-paper)}
body.rdqgk7 .bn29kj{display:grid;place-items:center;font-weight:800;color:var(--v2-muted)}
body.rdqgk7 .u69eav b{display:block;font-size:18px;font-weight:800}
body.rdqgk7 .u69eav small{display:block;margin-top:4px;font-size:13px;line-height:1.7;color:var(--v2-muted)}
body.rdqgk7 .u69eav a:hover b{color:var(--v2-brand2)}

/* 实力：定义列表 */
body.rdqgk7 .dexyny{margin:0;border-top:1px solid var(--v2-ink)}
body.rdqgk7 .dexyny div{padding:20px 0;border-bottom:1px solid var(--v2-line)}
body.rdqgk7 .dexyny dt{font-size:20px;font-weight:800}
body.rdqgk7 .dexyny dd{margin:6px 0 0;color:var(--v2-muted)}

/* 流程 */
body.rdqgk7 .au4fee{margin:0 0 20px;padding:0;list-style:none;border-top:1px solid var(--v2-ink)}
body.rdqgk7 .au4fee li{display:grid;grid-template-columns:72px 1fr;gap:12px;padding:20px 0;border-bottom:1px solid var(--v2-line)}
body.rdqgk7 .au4fee span{font-size:32px;line-height:1;font-weight:900;color:var(--v2-brand2)}
body.rdqgk7 .au4fee b{font-size:17px}
body.rdqgk7 .au4fee p{margin:4px 0 0;color:var(--v2-muted);font-size:14px}

/* 问答 */
body.rdqgk7 .zpxvzv{border-top:1px solid var(--v2-ink)}
body.rdqgk7 .zpxvzv details{border-bottom:1px solid var(--v2-line)}
body.rdqgk7 .zpxvzv summary{padding:18px 0;font-size:17px;font-weight:700;cursor:pointer}
body.rdqgk7 .zpxvzv p{margin:0 0 18px;color:var(--v2-muted)}

/* 新闻 */
body.rdqgk7 .rpsvgk{margin:0 0 16px;padding:0;list-style:none;border-top:1px solid var(--v2-ink)}
body.rdqgk7 .rpsvgk li{display:flex;justify-content:space-between;gap:16px;padding:14px 0;border-bottom:1px solid var(--v2-line)}
body.rdqgk7 .rpsvgk a:hover{color:var(--v2-brand2)}
body.rdqgk7 .rpsvgk time{font-size:12px;color:var(--v2-muted);white-space:nowrap}

/* 页脚 */
body.rdqgk7 .ku24g2{padding:56px 0 40px;background:var(--v2-foot);color:var(--v2-footink)}
body.rdqgk7 .m44pz3{margin:0 0 30px;padding-bottom:24px;border-bottom:1px solid color-mix(in srgb,var(--v2-footink) 30%,transparent);font-size:clamp(44px,8vw,112px);line-height:1;font-weight:900;letter-spacing:-.05em;color:var(--v2-white)}
body.rdqgk7 .s8hmgk{display:grid;grid-template-columns:1.2fr 1.2fr .8fr;gap:40px}
body.rdqgk7 .ku24g2 .b2fhwe dt{color:var(--v2-footink);opacity:.7}
body.rdqgk7 .ku24g2 .b2fhwe dd{color:var(--v2-white);font-size:14px;font-weight:500}
body.rdqgk7 .ku24g2 .wcfym3{display:grid;grid-template-columns:80px 1fr;gap:10px;padding:5px 0}
body.rdqgk7 .ku24g2 .b2fhwe dd{margin:0}
body.rdqgk7 .ku24g2 .kv4q9y{color:var(--v2-white)}
body.rdqgk7 .ku24g2 nav{display:flex;flex-direction:column;gap:8px}
body.rdqgk7 .ku24g2 nav a:hover{color:var(--v2-white)}

/* 内页与首页引入的通用版块：大字标题、零圆角、细线 */
body.rdqgk7 .cwdcck{padding:80px 0;border-bottom:1px solid var(--v2-line)}
body.rdqgk7 .b6z8rp{background:var(--v2-white)}
body.rdqgk7 .j8uzs8{display:block;margin-bottom:34px}
body.rdqgk7 .j8uzs8 h2::after{display:none}
body.rdqgk7 .az5xb8{font-size:13px;letter-spacing:.08em;color:var(--v2-brand2)}
body.rdqgk7 .j8uzs8 .ryukt4{display:inline-block;margin-top:14px}
body.rdqgk7 .x4vjnn{max-width:640px;font-size:15px}
body.rdqgk7 .ryukt4{color:var(--v2-brand2)}
body.rdqgk7 .x75rvm{padding:64px 0 48px;background:var(--v2-white);border-bottom:1px solid var(--v2-ink)}
body.rdqgk7 .x75rvm h1{font-size:clamp(34px,5vw,60px);font-weight:900;letter-spacing:-.04em;line-height:1.1}
body.rdqgk7 .x75rvm h1 em{border-bottom-width:0;color:var(--v2-ink)}
body.rdqgk7 .c9ktfq,body.rdqgk7 .nhsdw7 li{border-radius:0}
body.rdqgk7 .cxe8st{border-radius:0;min-height:48px;background:var(--v2-ink);color:var(--v2-white)}
body.rdqgk7 .cxe8st:hover{background:var(--v2-brand2)}
body.rdqgk7 .rg2bah{background:transparent;color:var(--v2-ink);border:1px solid var(--v2-ink)}
body.rdqgk7 .nt5f2g,body.rdqgk7 .eekur9{border-radius:0;border-width:1px 0 0;border-color:var(--v2-ink);padding:18px 0 0;background:transparent}
body.rdqgk7 .nt5f2g h3,body.rdqgk7 .eekur9 b{font-size:18px;font-weight:800}
body.rdqgk7 .dbyr5n{gap:28px}
body.rdqgk7 .zqnszk,body.rdqgk7 .xgygg9 img,body.rdqgk7 .g28zub{border-radius:0;border:0}
body.rdqgk7 .fa4znz li{border-radius:0;border-width:1px 0 0;border-color:var(--v2-ink);background:transparent}
body.rdqgk7 .fa4znz li::before{border-radius:0;background:var(--v2-ink)}
body.rdqgk7 .yr7cvw li{border-radius:0}
body.rdqgk7 .hqtzmk details{border-radius:0;border-width:0 0 1px;background:transparent;padding:18px 0;margin:0}
body.rdqgk7 .hqtzmk summary{font-size:17px}
body.rdqgk7 .z8zkev,body.rdqgk7 .tr9bt5,body.rdqgk7 .u5zcey,body.rdqgk7 .fyyeyu a,body.rdqgk7 .yp6mfb,body.rdqgk7 .xttveb a,body.rdqgk7 .umnwmu>*{border-radius:0}
body.rdqgk7 .jbtu2c{max-width:680px;font-size:16px}
body.rdqgk7 .w9chhz{border-radius:0;background:var(--v2-white);color:var(--v2-ink);border-top:1px solid var(--v2-ink);border-bottom:1px solid var(--v2-ink);padding:36px 0}
body.rdqgk7 .w9chhz h2{font-size:clamp(26px,3.4vw,40px);font-weight:900;letter-spacing:-.03em}
body.rdqgk7 .w9chhz .x4vjnn,body.rdqgk7 .vndy3u{color:var(--v2-muted);opacity:1}
body.rdqgk7 .w9chhz .cxe8st{background:var(--v2-ink);color:var(--v2-white)}

body.rdqgk7 .zqnszk{height:auto}
@media(max-width:1000px){
  body.rdqgk7 .xr39ah .wtbm2c{grid-template-columns:minmax(0,1fr)}
  body.rdqgk7 .hc66pf{grid-column:1}
  body.rdqgk7 .xzddv7{position:static;grid-column:1;margin-bottom:28px}
  body.rdqgk7 .cuuk2z{grid-template-columns:repeat(3,minmax(0,1fr))}
  body.rdqgk7 .s8hmgk{grid-template-columns:1fr 1fr}
  body.rdqgk7 .k2zbmc{overflow-x:auto;white-space:nowrap;gap:22px}
}
@media(max-width:560px){
  body.rdqgk7 .wtbm2c{padding:0 18px}
  body.rdqgk7 .d7hwad{flex-direction:column;gap:2px}
  body.rdqgk7 .hevp4u{padding-top:32px}
  body.rdqgk7 .f4gktz{font-size:40px}
  body.rdqgk7 .fmdtjj{margin-top:26px}
  body.rdqgk7 .cuuk2z{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
  body.rdqgk7 .cuuk2z .wcfym3{border-right:0;margin-right:0;padding-right:10px;border-bottom:1px solid var(--v2-line)}
  body.rdqgk7 .dsa8d5{gap:26px}
  body.rdqgk7 .dsa8d5 b{font-size:40px}
  body.rdqgk7 .xr39ah,body.rdqgk7 .cwdcck{padding:56px 0}
  body.rdqgk7 .u69eav a{grid-template-columns:96px 1fr;gap:14px}
  body.rdqgk7 .u69eav img,body.rdqgk7 .bn29kj{width:96px;height:72px}
  body.rdqgk7 .ngq6rc .wcfym3{grid-template-columns:84px 1fr}
  body.rdqgk7 .s8hmgk{grid-template-columns:1fr;gap:26px}
  body.rdqgk7 .rpsvgk li{flex-direction:column;gap:2px}
}