/* ============================================================
   rhythm.css — 全站垂直节奏统一层（2026-11-01）
   目的：区块上下间距从 8 种杂值（34/48/52/56/64/70/72/80/96）
   收敛为一套刻度，三端一致，消除"忽松忽紧"。
   刻度：标准区块 80（桌面）· 64（≤1024）· 48（≤768）
         紧凑条带 44（桌面）· 36（≤1024）· 30（≤768）
   只调间距，不新增色相、不改字体与图标语言。
   ============================================================ */

/* ---------- 标准内容区块（桌面） ---------- */
.wcu-section,.hv2-about,.hv2-products,.hv2-caps,.home-videos,.hv2-process,
.hv2-news,.hv2-seo,.hv2-voices,
.sv2-intro,.sv2-solutions,
.cz-why,.cz-services,.cz-catalog,.cz-process,.cz-gallery,
.fv-stats,.fv-video,.fv-gallery,.fv-capability,.fv-quality,.fv-products,
.sd-section,.sd-media,.sd-faq,
.cert-sec,.st-section,
.ab6-intro,.ab6-video,.ab6-caps,.ab6-process,.ab6-global,.ab6-cta,
.ab6-certs,.ab6-factsheet,.ab6-testimonials{
  padding-top:80px!important;padding-bottom:80px!important}

/* ---------- 首尾 CTA 区（稍收，压场靠留白不靠深色） ---------- */
.cz-cta,.hv2-cta{padding-top:64px!important;padding-bottom:72px!important}

/* ---------- 紧凑条带（桌面） ---------- */
.ess-strip,.sv2-strip,.sv2-band,.v3-hot-strip{
  padding-top:44px!important;padding-bottom:44px!important}

/* ---------- hero 与下一区块的衔接 ---------- */
.cz-hero{padding-top:72px!important;padding-bottom:80px!important}
.cert-hero{padding-top:56px!important;padding-bottom:56px!important}

/* ---------- 平板 ≤1024 ---------- */
@media(max-width:1024px){
  .wcu-section,.hv2-about,.hv2-products,.hv2-caps,.home-videos,.hv2-process,
  .hv2-news,.hv2-seo,.hv2-voices,
  .sv2-intro,.sv2-solutions,
  .cz-why,.cz-services,.cz-catalog,.cz-process,.cz-gallery,.cz-cta,
  .fv-stats,.fv-video,.fv-gallery,.fv-capability,.fv-quality,.fv-products,
  .sd-section,.sd-media,.sd-faq,
  .cert-sec,.st-section,
  .ab6-intro,.ab6-video,.ab6-caps,.ab6-process,.ab6-global,.ab6-cta,
  .ab6-certs,.ab6-factsheet,.ab6-testimonials{
    padding-top:64px!important;padding-bottom:64px!important}
  .ess-strip,.sv2-strip,.sv2-band,.v3-hot-strip{
    padding-top:36px!important;padding-bottom:36px!important}
}

/* ---------- 手机 ≤768 ---------- */
@media(max-width:768px){
  .wcu-section,.hv2-about,.hv2-products,.hv2-caps,.home-videos,.hv2-process,
  .hv2-news,.hv2-seo,.hv2-voices,
  .sv2-intro,.sv2-solutions,
  .cz-why,.cz-services,.cz-catalog,.cz-process,.cz-gallery,.cz-cta,
  .fv-stats,.fv-video,.fv-gallery,.fv-capability,.fv-quality,.fv-products,
  .sd-section,.sd-media,.sd-faq,
  .cert-sec,.st-section,
  .ab6-intro,.ab6-video,.ab6-caps,.ab6-process,.ab6-global,.ab6-cta,
  .ab6-certs,.ab6-factsheet,.ab6-testimonials{
    padding-top:48px!important;padding-bottom:48px!important}
  .ess-strip,.sv2-strip,.sv2-band,.v3-hot-strip{
    padding-top:30px!important;padding-bottom:30px!important}
  .cz-hero{padding-top:48px!important;padding-bottom:56px!important}
}