/* 版式「产品样本册」（v2_da_sample）。只在 body.a4dwdh 下生效，前缀 sp-；颜色只用 --v2-*。
   要点：页头居中（样本册封面式）；首屏压成一条档案带；产品按品类整块分组，组头为色条 + 品类名 + 款数；其余版块在后。 */
body.a4dwdh{background:var(--v2-white)}
body.a4dwdh .w69fc8{max-width:1220px}

/* ---- 页头 ---- */
body.a4dwdh .p8kfq5{background:var(--v2-white)}
body.a4dwdh .w9tkmu{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:16px;padding-top:14px;padding-bottom:12px}
body.a4dwdh .zbehx4{font-size:12px;letter-spacing:.08em;color:var(--v2-muted)}
body.a4dwdh .tmn2vn{text-align:center;font-size:22px;font-weight:800;letter-spacing:.12em;color:var(--v2-brand);line-height:1.2}
body.a4dwdh .tmn2vn small{display:block;margin-top:3px;font-size:11px;font-weight:400;letter-spacing:.2em;color:var(--v2-muted)}
body.a4dwdh .esdaz4{justify-self:end;font-size:15px;font-weight:700;color:var(--v2-ink)}
body.a4dwdh .dab58k{border-top:1px solid var(--v2-line);border-bottom:3px double var(--v2-line)}
body.a4dwdh .aqhs9t{display:flex;justify-content:center;gap:4px;overflow-x:auto;scrollbar-width:none}
body.a4dwdh .aqhs9t a{flex:none;padding:10px 16px;font-size:14px;color:var(--v2-muted);white-space:nowrap}
body.a4dwdh .aqhs9t a:hover,body.a4dwdh .aqhs9t a.dvtdmn{color:var(--v2-brand);font-weight:700}
body.a4dwdh .aqhs9t a.dvtdmn::after{content:"";display:block;height:2px;margin-top:4px;background:var(--v2-accent)}

/* ---- 首屏档案带 ---- */
body.a4dwdh .y3w7bs{padding:24px 0;background:var(--v2-paper);border-bottom:1px solid var(--v2-line)}
body.a4dwdh .f5fptb{display:grid;grid-template-columns:minmax(0,1fr) 400px;gap:32px;align-items:center}
body.a4dwdh .jscfxg{min-width:0}
body.a4dwdh .y3w7bs h1{margin:0;font-size:26px;line-height:1.35}
body.a4dwdh .y3w7bs h1 small{display:block;margin-top:4px;font-size:14px;font-weight:600;color:var(--v2-brand)}
body.a4dwdh .s9k6v7{margin:8px 0 0;font-size:13px;line-height:1.75;color:var(--v2-muted)}
/* 身份信息排成一行（折行时自然换行），竖线分隔 */
body.a4dwdh .vyjr3q{margin:0}
body.a4dwdh .cjs7mr{display:flex;flex-wrap:wrap;margin-top:12px;padding-top:10px;border-top:1px solid var(--v2-line);font-size:13px}
body.a4dwdh .cjs7mr .z3trqx{display:flex;gap:6px;padding:2px 14px 2px 0;margin-right:14px;border-right:1px solid var(--v2-line)}
body.a4dwdh .cjs7mr .z3trqx:last-child{border-right:0}
body.a4dwdh .cjs7mr dt{color:var(--v2-muted)}
body.a4dwdh .cjs7mr dd{margin:0;font-weight:600}
body.a4dwdh .u48hrm{color:var(--v2-brand);font-weight:700}
body.a4dwdh .dtja4m{margin:0;padding:0;list-style:none}
body.a4dwdh .ntfqv4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border:1px solid var(--v2-line);background:var(--v2-white)}
body.a4dwdh .ntfqv4 .zhgdta{padding:10px 8px;text-align:center}
body.a4dwdh .ntfqv4 .zhgdta+.zhgdta{border-left:1px solid var(--v2-line)}
body.a4dwdh .ntfqv4 b{display:block;font-size:26px;line-height:1.1;color:var(--v2-brand)}
body.a4dwdh .ntfqv4 span{font-size:12px;color:var(--v2-muted)}
body.a4dwdh .bue27t{display:grid;grid-template-columns:auto 1fr;gap:8px;margin-top:10px}
body.a4dwdh .bue27t .h9rnyq{justify-content:center;padding:0 16px}

/* ---- 按钮 ---- */
body.a4dwdh .h9rnyq{border-radius:2px;min-height:42px}
body.a4dwdh a.h9rnyq{color:var(--v2-onbrand)}
body.a4dwdh a.g2j87j{color:var(--v2-brand);background:var(--v2-white);border:1px solid var(--v2-brand)}

/* ---- 产品样本 ---- */
body.a4dwdh .nc3vkf{padding:36px 0 48px;border-bottom:1px solid var(--v2-line)}
body.a4dwdh .mrmxjd{display:flex;align-items:baseline;flex-wrap:wrap;gap:6px 16px;margin-bottom:22px}
body.a4dwdh .mrmxjd h2{margin:0;font-size:26px}
body.a4dwdh .r8ahfs{margin:0 0 0 auto;font-size:13px;color:var(--v2-muted)}
body.a4dwdh .r8ahfs a{color:var(--v2-brand);font-weight:700}
body.a4dwdh .arcjun{margin:0;padding:2px 8px;font-size:11px;font-weight:700;letter-spacing:.14em;background:var(--v2-brand);color:var(--v2-onbrand)}
body.a4dwdh .cry72u{margin-top:30px}
body.a4dwdh .cry72u:first-of-type{margin-top:0}
body.a4dwdh .zd37tt{display:flex;align-items:center;gap:14px;padding:0 0 10px;margin-bottom:16px;border-bottom:2px solid var(--v2-brand)}
body.a4dwdh .xx4fje{display:grid;place-items:center;width:40px;height:40px;background:var(--v2-accent);color:var(--v2-onaccent);font-weight:800;font-size:15px}
body.a4dwdh .zd37tt h3{margin:0;font-size:21px}
body.a4dwdh .c44xng{margin-left:auto;padding:3px 12px;border:1px solid var(--v2-brand);color:var(--v2-brand);font-size:13px;font-weight:700}
body.a4dwdh .bbehcg{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
body.a4dwdh .ffcyrt{display:flex;flex-direction:column;border:1px solid var(--v2-line);background:var(--v2-white)}
body.a4dwdh .ffcyrt:hover{border-color:var(--v2-brand2)}
body.a4dwdh .xy45ca{display:block;background:var(--v2-paper);border-bottom:1px solid var(--v2-line)}
body.a4dwdh .xy45ca img{width:100%;height:auto;aspect-ratio:4/3;object-fit:cover}
body.a4dwdh .xy45ca span{display:grid;place-items:center;aspect-ratio:4/3;font-size:24px;font-weight:800;color:var(--v2-muted)}
body.a4dwdh .dqe7kx{display:flex;flex-direction:column;flex:1;padding:12px 14px 14px}
body.a4dwdh .dqe7kx small{font-size:11px;letter-spacing:.1em;color:var(--v2-muted)}
body.a4dwdh .ffcyrt h4{margin:2px 0 6px;font-size:16px}
body.a4dwdh .ffcyrt p{margin:0;font-size:13px;line-height:1.7;color:var(--v2-muted)}
body.a4dwdh .mrg9tn{margin-top:6px!important;font-size:12px!important}
body.a4dwdh .gqjbbn{margin-top:auto;padding-top:10px;font-size:13px;font-weight:700;color:var(--v2-brand)}

/* ---- 其他版块 ---- */
body.a4dwdh .eagmmt,body.a4dwdh .z7ftgb{padding:46px 0;border-bottom:1px solid var(--v2-line);background:var(--v2-white)}
body.a4dwdh .ksvups,body.a4dwdh .gxny4a{background:var(--v2-paper)}
body.a4dwdh .dgzt3x{display:flex;align-items:center;gap:14px;margin-bottom:22px}
body.a4dwdh .dgzt3x h2{margin:0;font-size:24px}
body.a4dwdh .dgzt3x a{margin-left:auto;font-size:13px;font-weight:700;color:var(--v2-brand);white-space:nowrap}
body.a4dwdh .wvvpdg{align-items:center}
body.a4dwdh .wvvpdg h1,body.a4dwdh .wvvpdg h2{padding-left:0;border-left:0;font-size:24px}
body.a4dwdh .vxgksj{display:inline-block;padding:2px 8px;font-size:11px;letter-spacing:.14em;background:var(--v2-brand);color:var(--v2-onbrand)}
body.a4dwdh .jtd5nd{color:var(--v2-brand)}
body.a4dwdh .armw9g{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);gap:34px;align-items:start}
body.a4dwdh .cvqu2b p{margin:0 0 14px;font-size:15px;line-height:1.9}
body.a4dwdh .cvqu2b b,body.a4dwdh .cvqu2b strong{color:var(--v2-brand)}
body.a4dwdh .saw3e3{border:1px solid var(--v2-line);background:var(--v2-white)}
body.a4dwdh .saw3e3 img{width:100%;height:auto;aspect-ratio:16/9;object-fit:cover}
body.a4dwdh .uutdsx{padding:6px 18px 12px}
body.a4dwdh .uutdsx .z3trqx{display:grid;grid-template-columns:80px minmax(0,1fr);gap:10px;padding:8px 0;border-bottom:1px dashed var(--v2-line);font-size:14px}
body.a4dwdh .uutdsx .z3trqx:last-child{border-bottom:0}
body.a4dwdh .uutdsx dt{color:var(--v2-muted);font-size:13px}
body.a4dwdh .uutdsx dd{margin:0;font-weight:600}
body.a4dwdh .rx2q8g{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin:0;padding:0;list-style:none}
body.a4dwdh .rx2q8g li{padding:18px;border:1px solid var(--v2-line);border-top:3px solid var(--v2-brand)}
body.a4dwdh .rx2q8g b{display:block;margin-bottom:6px;font-size:16px}
body.a4dwdh .rx2q8g p{margin:0;font-size:13px;color:var(--v2-muted)}
body.a4dwdh .rx2q8g p b,body.a4dwdh .rx2q8g p strong{display:inline;margin:0;font-size:inherit;color:var(--v2-brand)}
body.a4dwdh .tknwhx{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:0;margin:0;padding:0;list-style:none}
body.a4dwdh .tknwhx li{position:relative;padding:18px 16px 0 0;border-top:2px solid var(--v2-brand)}
body.a4dwdh .tknwhx li::before{content:"";position:absolute;left:0;top:-7px;width:12px;height:12px;background:var(--v2-accent)}
body.a4dwdh .tknwhx small{font-size:12px;font-weight:800;color:var(--v2-brand);letter-spacing:.1em}
body.a4dwdh .tknwhx b{display:block;margin:2px 0 4px}
body.a4dwdh .tknwhx p{margin:0;font-size:13px;color:var(--v2-muted)}
body.a4dwdh .hq8vf9{display:grid;grid-template-columns:1fr 1fr;gap:12px}
body.a4dwdh .hq8vf9 details,body.a4dwdh .b7far8 details{padding:14px 16px;border:1px solid var(--v2-line);border-left:3px solid var(--v2-brand);border-radius:0;background:var(--v2-white);margin:0 0 10px}
body.a4dwdh .hq8vf9 details{margin:0}
body.a4dwdh .hq8vf9 summary{cursor:pointer;font-weight:700}
body.a4dwdh .hq8vf9 p{margin:8px 0 0;font-size:14px;color:var(--v2-muted)}
body.a4dwdh .mfu3z9{display:grid;grid-template-columns:1fr 1fr;gap:0 28px;margin:0;padding:0;list-style:none}
body.a4dwdh .mfu3z9 li{display:flex;justify-content:space-between;gap:12px;padding:11px 0;border-bottom:1px solid var(--v2-line);font-size:14px}
body.a4dwdh .mfu3z9 a:hover{color:var(--v2-brand)}
body.a4dwdh .mfu3z9 time{flex:none;font-size:12px;color:var(--v2-muted)}

/* ---- 内页组件 ---- */
body.a4dwdh .dedrcp{padding:34px 0;background:var(--v2-paper);border-bottom:1px solid var(--v2-line)}
body.a4dwdh .dedrcp h1{font-size:30px}
body.a4dwdh .sg2skf,body.a4dwdh .f4hba4 li,body.a4dwdh .vcf7qe li{border-radius:2px}
body.a4dwdh .yjdrwm img,body.a4dwdh .bepcdu,body.a4dwdh .ck8bry{border-radius:0}
body.a4dwdh .n7ngz8,body.a4dwdh .u2qu39{border-radius:0;border:1px solid var(--v2-line);background:var(--v2-white)}
body.a4dwdh .n7ngz8{padding:0 0 14px}
body.a4dwdh .n7ngz8>:not(.ck8bry){margin-left:14px;margin-right:14px}
body.a4dwdh .n7ngz8 .ck8bry{margin:0 0 12px;border:0;border-bottom:1px solid var(--v2-line)}
body.a4dwdh .u2qu39{border-top:3px solid var(--v2-brand)}
body.a4dwdh .cw9u9q li{border-radius:0;border-top:2px solid var(--v2-brand)}
body.a4dwdh .cw9u9q li::before{border-radius:0;background:var(--v2-accent);color:var(--v2-onaccent)}
body.a4dwdh .jnggnb,body.a4dwdh .fdp2dv,body.a4dwdh .ahv3eb,body.a4dwdh .w5qc6g a,body.a4dwdh .cprnpr,body.a4dwdh .akaz3q a,body.a4dwdh .fnryqd>*{border-radius:0}
body.a4dwdh .wphe7x{border-radius:0;background:var(--v2-brand);color:var(--v2-onbrand)}
body.a4dwdh .wphe7x .h9rnyq{background:var(--v2-accent);color:var(--v2-onaccent)}

/* ---- 页脚 ---- */
body.a4dwdh .yurbdk{padding:34px 0 26px;background:var(--v2-foot);color:var(--v2-footink);text-align:center}
body.a4dwdh .sj5w6a strong{font-size:18px;letter-spacing:.06em}
body.a4dwdh .sj5w6a p{margin:6px 0 0}
body.a4dwdh .br4d4w{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;margin:22px auto 0;max-width:960px;text-align:left;border-top:1px solid color-mix(in srgb,var(--v2-footink) 25%,transparent)}
body.a4dwdh .br4d4w .z3trqx{padding:10px 14px;border-bottom:1px solid color-mix(in srgb,var(--v2-footink) 25%,transparent)}
body.a4dwdh .br4d4w dt{font-size:11px;opacity:.7}
body.a4dwdh .br4d4w dd{margin:0;font-size:13px;color:#fff}
body.a4dwdh .yurbdk .u48hrm{color:#fff}
body.a4dwdh .ggmxmc{display:flex;justify-content:center;flex-wrap:wrap;gap:6px 20px;margin-top:20px}
body.a4dwdh .ggmxmc a:hover{color:#fff}
body.a4dwdh .xdu2nx{max-width:720px;margin:16px auto 0}
body.a4dwdh .xdu2nx .m8kjcm{max-width:none}

/* ---- 响应式 ---- */
@media(max-width:1000px){
  body.a4dwdh .f5fptb{grid-template-columns:1fr;gap:16px}
  body.a4dwdh .bbehcg{grid-template-columns:repeat(3,minmax(0,1fr))}
  body.a4dwdh .armw9g{grid-template-columns:1fr}
  body.a4dwdh .rx2q8g{grid-template-columns:1fr 1fr}
  body.a4dwdh .br4d4w{grid-template-columns:1fr 1fr}
  body.a4dwdh .aqhs9t{justify-content:flex-start}
}
@media(max-width:560px){
  body.a4dwdh .w9tkmu{grid-template-columns:1fr auto;gap:4px 10px}
  body.a4dwdh .tmn2vn{grid-column:1/-1;grid-row:1;font-size:19px}
  body.a4dwdh .zbehx4{font-size:11px}
  body.a4dwdh .y3w7bs h1{font-size:21px}
  body.a4dwdh .cjs7mr .z3trqx{border-right:0;margin-right:0;padding-right:0;width:100%}
  body.a4dwdh .ntfqv4{grid-template-columns:repeat(2,minmax(0,1fr))}
  body.a4dwdh .ntfqv4 .zhgdta:nth-child(3){border-left:0}
  body.a4dwdh .ntfqv4 .zhgdta:nth-child(n+3){border-top:1px solid var(--v2-line)}
  body.a4dwdh .bue27t{grid-template-columns:1fr}
  body.a4dwdh .r8ahfs{margin-left:0;width:100%}
  body.a4dwdh .bbehcg{grid-template-columns:1fr 1fr;gap:10px}
  body.a4dwdh .dqe7kx{padding:10px}
  body.a4dwdh .ffcyrt h4{font-size:14px}
  body.a4dwdh .rx2q8g,body.a4dwdh .hq8vf9,body.a4dwdh .mfu3z9{grid-template-columns:1fr}
  body.a4dwdh .tknwhx{grid-template-columns:1fr;gap:14px}
  body.a4dwdh .dgzt3x{flex-wrap:wrap}
  body.a4dwdh .dgzt3x h2,body.a4dwdh .wvvpdg h1,body.a4dwdh .wvvpdg h2{font-size:20px}
  body.a4dwdh .br4d4w{grid-template-columns:1fr}
}