/* 版式「产品样本册」（v2_da_sample）。只在 body.ab3nnb 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.ab3nnb{background:var(--v2-white)}
body.ab3nnb .zhdsuw{max-width:1220px}

/* ---- 页头 ---- */
body.ab3nnb .feqpdp{background:var(--v2-white)}
body.ab3nnb .bg3zmx{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:16px;padding-top:14px;padding-bottom:12px}
body.ab3nnb .k2e8ra{font-size:12px;letter-spacing:.08em;color:var(--v2-muted)}
body.ab3nnb .yftk6z{text-align:center;font-size:22px;font-weight:800;letter-spacing:.12em;color:var(--v2-brand);line-height:1.2}
body.ab3nnb .yftk6z small{display:block;margin-top:3px;font-size:11px;font-weight:400;letter-spacing:.2em;color:var(--v2-muted)}
body.ab3nnb .acwhw3{justify-self:end;font-size:15px;font-weight:700;color:var(--v2-ink)}
body.ab3nnb .r6ag7x{border-top:1px solid var(--v2-line);border-bottom:3px double var(--v2-line)}
body.ab3nnb .ga2war{display:flex;justify-content:center;gap:4px;overflow-x:auto;scrollbar-width:none}
body.ab3nnb .ga2war a{flex:none;padding:10px 16px;font-size:14px;color:var(--v2-muted);white-space:nowrap}
body.ab3nnb .ga2war a:hover,body.ab3nnb .ga2war a.fmcuhr{color:var(--v2-brand);font-weight:700}
body.ab3nnb .ga2war a.fmcuhr::after{content:"";display:block;height:2px;margin-top:4px;background:var(--v2-accent)}

/* ---- 首屏档案带 ---- */
body.ab3nnb .qr8h7n{padding:24px 0;background:var(--v2-paper);border-bottom:1px solid var(--v2-line)}
body.ab3nnb .tpkuad{display:grid;grid-template-columns:minmax(0,1fr) 400px;gap:32px;align-items:center}
body.ab3nnb .vbq8x6{min-width:0}
body.ab3nnb .qr8h7n h1{margin:0;font-size:26px;line-height:1.35}
body.ab3nnb .qr8h7n h1 small{display:block;margin-top:4px;font-size:14px;font-weight:600;color:var(--v2-brand)}
body.ab3nnb .s2zt6k{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.ab3nnb .eyvunt{margin:0}
body.ab3nnb .aznnkz{display:flex;flex-wrap:wrap;margin-top:12px;padding-top:10px;border-top:1px solid var(--v2-line);font-size:13px}
body.ab3nnb .aznnkz .bccqpk{display:flex;gap:6px;padding:2px 14px 2px 0;margin-right:14px;border-right:1px solid var(--v2-line)}
body.ab3nnb .aznnkz .bccqpk:last-child{border-right:0}
body.ab3nnb .aznnkz dt{color:var(--v2-muted)}
body.ab3nnb .aznnkz dd{margin:0;font-weight:600}
body.ab3nnb .s4b9ah{color:var(--v2-brand);font-weight:700}
body.ab3nnb .r7dgy6{margin:0;padding:0;list-style:none}
body.ab3nnb .yxtswh{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border:1px solid var(--v2-line);background:var(--v2-white)}
body.ab3nnb .yxtswh .ca5xtu{padding:10px 8px;text-align:center}
body.ab3nnb .yxtswh .ca5xtu+.ca5xtu{border-left:1px solid var(--v2-line)}
body.ab3nnb .yxtswh b{display:block;font-size:26px;line-height:1.1;color:var(--v2-brand)}
body.ab3nnb .yxtswh span{font-size:12px;color:var(--v2-muted)}
body.ab3nnb .b7ftwv{display:grid;grid-template-columns:auto 1fr;gap:8px;margin-top:10px}
body.ab3nnb .b7ftwv .y5kmqp{justify-content:center;padding:0 16px}

/* ---- 按钮 ---- */
body.ab3nnb .y5kmqp{border-radius:2px;min-height:42px}
body.ab3nnb a.y5kmqp{color:var(--v2-onbrand)}
body.ab3nnb a.sbcvpc{color:var(--v2-brand);background:var(--v2-white);border:1px solid var(--v2-brand)}

/* ---- 产品样本 ---- */
body.ab3nnb .xaa4r7{padding:36px 0 48px;border-bottom:1px solid var(--v2-line)}
body.ab3nnb .upy25w{display:flex;align-items:baseline;flex-wrap:wrap;gap:6px 16px;margin-bottom:22px}
body.ab3nnb .upy25w h2{margin:0;font-size:26px}
body.ab3nnb .vusuqr{margin:0 0 0 auto;font-size:13px;color:var(--v2-muted)}
body.ab3nnb .vusuqr a{color:var(--v2-brand);font-weight:700}
body.ab3nnb .kcap3q{margin:0;padding:2px 8px;font-size:11px;font-weight:700;letter-spacing:.14em;background:var(--v2-brand);color:var(--v2-onbrand)}
body.ab3nnb .znh6ah{margin-top:30px}
body.ab3nnb .znh6ah:first-of-type{margin-top:0}
body.ab3nnb .t7ayp7{display:flex;align-items:center;gap:14px;padding:0 0 10px;margin-bottom:16px;border-bottom:2px solid var(--v2-brand)}
body.ab3nnb .pys2dr{display:grid;place-items:center;width:40px;height:40px;background:var(--v2-accent);color:var(--v2-onaccent);font-weight:800;font-size:15px}
body.ab3nnb .t7ayp7 h3{margin:0;font-size:21px}
body.ab3nnb .jpfsdg{margin-left:auto;padding:3px 12px;border:1px solid var(--v2-brand);color:var(--v2-brand);font-size:13px;font-weight:700}
body.ab3nnb .hka4yh{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
body.ab3nnb .njsqez{display:flex;flex-direction:column;border:1px solid var(--v2-line);background:var(--v2-white)}
body.ab3nnb .njsqez:hover{border-color:var(--v2-brand2)}
body.ab3nnb .juysym{display:block;background:var(--v2-paper);border-bottom:1px solid var(--v2-line)}
body.ab3nnb .juysym img{width:100%;height:auto;aspect-ratio:4/3;object-fit:cover}
body.ab3nnb .juysym span{display:grid;place-items:center;aspect-ratio:4/3;font-size:24px;font-weight:800;color:var(--v2-muted)}
body.ab3nnb .xq32y9{display:flex;flex-direction:column;flex:1;padding:12px 14px 14px}
body.ab3nnb .xq32y9 small{font-size:11px;letter-spacing:.1em;color:var(--v2-muted)}
body.ab3nnb .njsqez h4{margin:2px 0 6px;font-size:16px}
body.ab3nnb .njsqez p{margin:0;font-size:13px;line-height:1.7;color:var(--v2-muted)}
body.ab3nnb .cekkkx{margin-top:6px!important;font-size:12px!important}
body.ab3nnb .tvg4vp{margin-top:auto;padding-top:10px;font-size:13px;font-weight:700;color:var(--v2-brand)}

/* ---- 其他版块 ---- */
body.ab3nnb .umdmmm,body.ab3nnb .hacmz6{padding:46px 0;border-bottom:1px solid var(--v2-line);background:var(--v2-white)}
body.ab3nnb .teq6dx,body.ab3nnb .tjjb5e{background:var(--v2-paper)}
body.ab3nnb .xyv7qg{display:flex;align-items:center;gap:14px;margin-bottom:22px}
body.ab3nnb .xyv7qg h2{margin:0;font-size:24px}
body.ab3nnb .xyv7qg a{margin-left:auto;font-size:13px;font-weight:700;color:var(--v2-brand);white-space:nowrap}
body.ab3nnb .tgmks8{align-items:center}
body.ab3nnb .tgmks8 h1,body.ab3nnb .tgmks8 h2{padding-left:0;border-left:0;font-size:24px}
body.ab3nnb .xrq3yt{display:inline-block;padding:2px 8px;font-size:11px;letter-spacing:.14em;background:var(--v2-brand);color:var(--v2-onbrand)}
body.ab3nnb .ddrwvk{color:var(--v2-brand)}
body.ab3nnb .x7x7br{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);gap:34px;align-items:start}
body.ab3nnb .gzumj9 p{margin:0 0 14px;font-size:15px;line-height:1.9}
body.ab3nnb .gzumj9 b,body.ab3nnb .gzumj9 strong{color:var(--v2-brand)}
body.ab3nnb .utzqha{border:1px solid var(--v2-line);background:var(--v2-white)}
body.ab3nnb .utzqha img{width:100%;height:auto;aspect-ratio:16/9;object-fit:cover}
body.ab3nnb .gze7h3{padding:6px 18px 12px}
body.ab3nnb .gze7h3 .bccqpk{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.ab3nnb .gze7h3 .bccqpk:last-child{border-bottom:0}
body.ab3nnb .gze7h3 dt{color:var(--v2-muted);font-size:13px}
body.ab3nnb .gze7h3 dd{margin:0;font-weight:600}
body.ab3nnb .n8zhjg{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin:0;padding:0;list-style:none}
body.ab3nnb .n8zhjg li{padding:18px;border:1px solid var(--v2-line);border-top:3px solid var(--v2-brand)}
body.ab3nnb .n8zhjg b{display:block;margin-bottom:6px;font-size:16px}
body.ab3nnb .n8zhjg p{margin:0;font-size:13px;color:var(--v2-muted)}
body.ab3nnb .n8zhjg p b,body.ab3nnb .n8zhjg p strong{display:inline;margin:0;font-size:inherit;color:var(--v2-brand)}
body.ab3nnb .kd8e56{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:0;margin:0;padding:0;list-style:none}
body.ab3nnb .kd8e56 li{position:relative;padding:18px 16px 0 0;border-top:2px solid var(--v2-brand)}
body.ab3nnb .kd8e56 li::before{content:"";position:absolute;left:0;top:-7px;width:12px;height:12px;background:var(--v2-accent)}
body.ab3nnb .kd8e56 small{font-size:12px;font-weight:800;color:var(--v2-brand);letter-spacing:.1em}
body.ab3nnb .kd8e56 b{display:block;margin:2px 0 4px}
body.ab3nnb .kd8e56 p{margin:0;font-size:13px;color:var(--v2-muted)}
body.ab3nnb .rg3ugd{display:grid;grid-template-columns:1fr 1fr;gap:12px}
body.ab3nnb .rg3ugd details,body.ab3nnb .s4jcr5 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.ab3nnb .rg3ugd details{margin:0}
body.ab3nnb .rg3ugd summary{cursor:pointer;font-weight:700}
body.ab3nnb .rg3ugd p{margin:8px 0 0;font-size:14px;color:var(--v2-muted)}
body.ab3nnb .kefbcm{display:grid;grid-template-columns:1fr 1fr;gap:0 28px;margin:0;padding:0;list-style:none}
body.ab3nnb .kefbcm li{display:flex;justify-content:space-between;gap:12px;padding:11px 0;border-bottom:1px solid var(--v2-line);font-size:14px}
body.ab3nnb .kefbcm a:hover{color:var(--v2-brand)}
body.ab3nnb .kefbcm time{flex:none;font-size:12px;color:var(--v2-muted)}

/* ---- 内页组件 ---- */
body.ab3nnb .fw7uzh{padding:34px 0;background:var(--v2-paper);border-bottom:1px solid var(--v2-line)}
body.ab3nnb .fw7uzh h1{font-size:30px}
body.ab3nnb .qgdezt,body.ab3nnb .aykze6 li,body.ab3nnb .km3ydv li{border-radius:2px}
body.ab3nnb .hj99yq img,body.ab3nnb .yec25k,body.ab3nnb .eckn5k{border-radius:0}
body.ab3nnb .qepxhk,body.ab3nnb .kdt6cq{border-radius:0;border:1px solid var(--v2-line);background:var(--v2-white)}
body.ab3nnb .qepxhk{padding:0 0 14px}
body.ab3nnb .qepxhk>:not(.eckn5k){margin-left:14px;margin-right:14px}
body.ab3nnb .qepxhk .eckn5k{margin:0 0 12px;border:0;border-bottom:1px solid var(--v2-line)}
body.ab3nnb .kdt6cq{border-top:3px solid var(--v2-brand)}
body.ab3nnb .m75955 li{border-radius:0;border-top:2px solid var(--v2-brand)}
body.ab3nnb .m75955 li::before{border-radius:0;background:var(--v2-accent);color:var(--v2-onaccent)}
body.ab3nnb .afhpa9,body.ab3nnb .qf7apv,body.ab3nnb .m8ywf3,body.ab3nnb .qj2a8r a,body.ab3nnb .atcvrd,body.ab3nnb .yera8p a,body.ab3nnb .kpnurk>*{border-radius:0}
body.ab3nnb .qqsmqs{border-radius:0;background:var(--v2-brand);color:var(--v2-onbrand)}
body.ab3nnb .qqsmqs .y5kmqp{background:var(--v2-accent);color:var(--v2-onaccent)}

/* ---- 页脚 ---- */
body.ab3nnb .nghse2{padding:34px 0 26px;background:var(--v2-foot);color:var(--v2-footink);text-align:center}
body.ab3nnb .s5zzgh strong{font-size:18px;letter-spacing:.06em}
body.ab3nnb .s5zzgh p{margin:6px 0 0}
body.ab3nnb .hgssmj{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.ab3nnb .hgssmj .bccqpk{padding:10px 14px;border-bottom:1px solid color-mix(in srgb,var(--v2-footink) 25%,transparent)}
body.ab3nnb .hgssmj dt{font-size:11px;opacity:.7}
body.ab3nnb .hgssmj dd{margin:0;font-size:13px;color:#fff}
body.ab3nnb .nghse2 .s4b9ah{color:#fff}
body.ab3nnb .t2njyc{display:flex;justify-content:center;flex-wrap:wrap;gap:6px 20px;margin-top:20px}
body.ab3nnb .t2njyc a:hover{color:#fff}
body.ab3nnb .e78mv7{max-width:720px;margin:16px auto 0}
body.ab3nnb .e78mv7 .w4ra45{max-width:none}

/* ---- 响应式 ---- */
@media(max-width:1000px){
  body.ab3nnb .tpkuad{grid-template-columns:1fr;gap:16px}
  body.ab3nnb .hka4yh{grid-template-columns:repeat(3,minmax(0,1fr))}
  body.ab3nnb .x7x7br{grid-template-columns:1fr}
  body.ab3nnb .n8zhjg{grid-template-columns:1fr 1fr}
  body.ab3nnb .hgssmj{grid-template-columns:1fr 1fr}
  body.ab3nnb .ga2war{justify-content:flex-start}
}
@media(max-width:560px){
  body.ab3nnb .bg3zmx{grid-template-columns:1fr auto;gap:4px 10px}
  body.ab3nnb .yftk6z{grid-column:1/-1;grid-row:1;font-size:19px}
  body.ab3nnb .k2e8ra{font-size:11px}
  body.ab3nnb .qr8h7n h1{font-size:21px}
  body.ab3nnb .aznnkz .bccqpk{border-right:0;margin-right:0;padding-right:0;width:100%}
  body.ab3nnb .yxtswh{grid-template-columns:repeat(2,minmax(0,1fr))}
  body.ab3nnb .yxtswh .ca5xtu:nth-child(3){border-left:0}
  body.ab3nnb .yxtswh .ca5xtu:nth-child(n+3){border-top:1px solid var(--v2-line)}
  body.ab3nnb .b7ftwv{grid-template-columns:1fr}
  body.ab3nnb .vusuqr{margin-left:0;width:100%}
  body.ab3nnb .hka4yh{grid-template-columns:1fr 1fr;gap:10px}
  body.ab3nnb .xq32y9{padding:10px}
  body.ab3nnb .njsqez h4{font-size:14px}
  body.ab3nnb .n8zhjg,body.ab3nnb .rg3ugd,body.ab3nnb .kefbcm{grid-template-columns:1fr}
  body.ab3nnb .kd8e56{grid-template-columns:1fr;gap:14px}
  body.ab3nnb .xyv7qg{flex-wrap:wrap}
  body.ab3nnb .xyv7qg h2,body.ab3nnb .tgmks8 h1,body.ab3nnb .tgmks8 h2{font-size:20px}
  body.ab3nnb .hgssmj{grid-template-columns:1fr}
}