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.c194960f8-seo{width:min(1120px,calc(100% - 40px));margin:2rem auto;padding:2rem;background:var(--c194960f8-white);border:1px solid var(--c194960f8-line);border-top:5px solid var(--c194960f8-green);box-shadow:8px 8px 0 var(--c194960f8-green-soft)}.c194960f8-seo>h2{font-size:clamp(1.5rem,3vw,2.5rem);margin:.5rem 0}.c194960f8-seo>p{color:var(--c194960f8-muted)}.c194960f8-seo-grid,.c194960f8-seo-metric-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--c194960f8-line);border:1px solid var(--c194960f8-line)}.c194960f8-seo-grid article,.c194960f8-seo-metric-grid article{background:#fafaf2;padding:1.2rem;position:relative}.c194960f8-seo-grid article>span{font:800 .58rem Consolas;color:var(--c194960f8-blue);letter-spacing:.1em}.c194960f8-seo-grid h3{font-size:1rem;margin-top:.5rem}.c194960f8-seo-grid p{font-size:.86rem;color:var(--c194960f8-muted)}.c194960f8-seo-metric-grid strong{display:block;color:var(--c194960f8-green);font:800 1.7rem Georgia}.c194960f8-seo-metric-grid i{display:block;height:4px;margin-top:.8rem;background:var(--c194960f8-blue)}.c194960f8-seo-facts table{width:100%;border-collapse:collapse}.c194960f8-seo-facts th,.c194960f8-seo-facts td{padding:.8rem;text-align:left;border-bottom:1px solid var(--c194960f8-line)}.c194960f8-seo-toc ol{columns:2;gap:2rem}.c194960f8-seo-toc li{margin:.4rem 0}.c194960f8-seo-experts img{width:68px;height:68px;object-fit:cover;border:4px solid var(--c194960f8-green-soft);border-radius:50%}.c194960f8-seo-experts blockquote{margin:1rem 0 0;border-left:3px solid var(--c194960f8-blue);padding-left:.8rem;font-size:.85rem}
.c194960f8-listing>nav{margin-top:2.5rem}.c194960f8-listing>nav>div:first-child,.c194960f8-listing>nav>div:last-child>div:first-child{display:none}.c194960f8-listing>nav>div:last-child,.c194960f8-listing>nav>div:last-child>div:last-child>span,.c194960f8-listing>nav .pagination{display:flex;justify-content:center;gap:.35rem}.c194960f8-listing>nav .pagination{list-style:none;padding:0}.c194960f8-listing>nav a,.c194960f8-listing>nav span[aria-current]>span,.c194960f8-listing>nav span[aria-disabled]>span,.c194960f8-listing>nav .page-link{min-width:42px;height:42px;display:inline-flex;align-items:center;justify-content:center;padding:0 .7rem;border:1px solid var(--c194960f8-line);background:var(--c194960f8-white);font:700 .75rem Consolas;color:var(--c194960f8-green)}.c194960f8-listing>nav span[aria-current]>span,.c194960f8-listing>nav .active .page-link{background:var(--c194960f8-green);border-color:var(--c194960f8-green);color:#fff}.c194960f8-listing>nav svg{width:18px;height:18px}
@media(max-width:960px){.c194960f8-menu{display:block}.c194960f8-nav{display:none;position:absolute;left:20px;right:20px;top:100%;background:var(--c194960f8-white);border:1px solid var(--c194960f8-line);padding:1rem;flex-direction:column}.c194960f8-nav.is-open{display:flex}.c194960f8-navrow>.c194960f8-btn,.c194960f8-batch,.c194960f8-contact{display:none}.c194960f8-hero--split,.c194960f8-hero--label,.c194960f8-split,.c194960f8-app,.c194960f8-about-spec,.c194960f8-contact-grid{grid-template-columns:1fr}.c194960f8-hero-copy{padding:5rem 24px}.c194960f8-paperstage,.c194960f8-hero-media{min-height:370px}.c194960f8-service-grid,.c194960f8-adv-grid,.c194960f8-scenario-grid,.c194960f8-news-grid,.c194960f8-case-grid,.c194960f8-team-grid,.c194960f8-quotes,.c194960f8-seo-grid,.c194960f8-seo-metric-grid{grid-template-columns:repeat(2,1fr)}.c194960f8-cycle{grid-template-columns:repeat(2,1fr)}.c194960f8-quote>.c194960f8-wrap{grid-template-columns:1fr}.c194960f8-footer-grid{grid-template-columns:1fr 1fr}}
@media(max-width:620px){.c194960f8-wrap{width:min(100% - 28px,1200px)}.c194960f8-section{padding:60px 0}.c194960f8-heading{grid-template-columns:65px 1fr}.c194960f8-intro{grid-template-columns:1fr}.c194960f8-hero{min-height:500px}.c194960f8-hero-rail{grid-template-columns:1fr;padding:1.2rem 20px}.c194960f8-spec,.c194960f8-loop,.c194960f8-sheet{display:none}.c194960f8-service-grid,.c194960f8-adv-grid,.c194960f8-scenario-grid,.c194960f8-news-grid,.c194960f8-case-grid,.c194960f8-team-grid,.c194960f8-quotes,.c194960f8-metrics,.c194960f8-seo-grid,.c194960f8-seo-metric-grid,.c194960f8-app-features,.c194960f8-faq,.c194960f8-cycle{grid-template-columns:1fr}.c194960f8-about-foot{grid-template-columns:1fr}.c194960f8-partners{grid-template-columns:repeat(2,1fr)}.c194960f8-footer-grid{grid-template-columns:1fr}.c194960f8-seo-toc ol{columns:1}.c194960f8-seo{width:calc(100% - 28px);padding:1.2rem}.c194960f8-pagehead::after{display:none}}

/* seo-sections:v5 */
/* 共享 SEO 板块（toc / facts / guide / cards），不依赖 theme{N}- 掩码 */
.x7848780ce7{text-transform:uppercase;letter-spacing:.14em;font-size:.72rem;font-weight:700;color:var(--theme-accent, #e0934b);margin:0 0 .5rem}
.x624bf6a360{max-width:720px;margin:0 0 1.25rem}
.x624bf6a360 h2{font-size:clamp(1.25rem,2.4vw,1.7rem);margin:0;line-height:1.25}
.x93ec3085b0{color:var(--theme-muted, #9aa5b6);margin:0 0 1.25rem;max-width:46em;font-size:1.02rem;line-height:1.7}

.xa914beb780{max-width:820px;margin:0 auto;padding:1.35rem 1.5rem;background:var(--theme-surface, rgba(255,255,255,.04));border:1px solid var(--theme-border, rgba(255,255,255,.1))}
.x3a671ed277{font-size:1.05rem;margin:0 0 .9rem;font-weight:700}
.xc99bde2343{margin:0;padding-left:1.25rem;columns:2;column-gap:2rem}
.xc99bde2343 li{margin:0 0 .45rem;font-size:.92rem;color:var(--theme-muted, #9aa5b6);break-inside:avoid}
.xc99bde2343 a{color:inherit;text-decoration:none;border-bottom:1px solid transparent}
.xc99bde2343 a:hover{border-bottom-color:currentColor}

.xb118d78ed7{max-width:900px}
.x5ac388fe9b{width:100%;border-collapse:collapse;font-size:.95rem}
.x5ac388fe9b th,.x5ac388fe9b td{padding:.85rem 1rem;border:1px solid var(--theme-border, rgba(255,255,255,.1));text-align:left;vertical-align:top}
.x5ac388fe9b th{width:28%;font-weight:600;background:rgba(224,137,75,.08)}
.x5ac388fe9b td{color:var(--theme-muted, #9aa5b6)}

.x681a71ed90{max-width:960px}
.x1fd306f67a{display:grid;grid-template-columns:1.2fr .8fr;gap:28px;align-items:start}
.xf487da2b86{margin:0;padding-left:1.15rem;color:var(--theme-muted, #9aa5b6)}
.xf487da2b86 li{margin:0 0 .65rem;line-height:1.65}
.xf487da2b86 strong{color:inherit;font-weight:700;opacity:.95}
.xb0851be454{margin:0;padding:0;list-style:none;counter-reset:seo-step}
.xb0851be454 li{
  position:relative;padding:0 0 1.1rem 2.6rem;color:var(--theme-muted, #9aa5b6);font-size:.92rem;
  border-left:2px solid var(--theme-border, rgba(255,255,255,.1));margin-left:.7rem;line-height:1.55
}
.xb0851be454 li:last-child{padding-bottom:0;border-left-color:transparent}
.xb0851be454 li::before{
  counter-increment:seo-step;content:counter(seo-step, decimal-leading-zero);
  position:absolute;left:-.85rem;top:0;width:1.5rem;height:1.5rem;border-radius:50%;
  background:var(--theme-accent, #e0934b);color:#1b202b;font-size:.7rem;font-weight:800;
  display:flex;align-items:center;justify-content:center
}
.x064b7662fa{
  margin-top:1.25rem;padding:1rem 1.15rem;border-left:3px solid var(--theme-accent, #e0934b);
  background:rgba(224,137,75,.08);color:var(--theme-muted, #9aa5b6);font-size:.92rem;line-height:1.65
}
.x064b7662fa strong{color:inherit;opacity:1}

.xd69cb3dd92{max-width:1100px}
.x05e34d2a3a{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem}
.x26d7af9f39{grid-template-columns:repeat(4,minmax(0,1fr))}
.xb9c69dc620{grid-template-columns:repeat(3,minmax(0,1fr))}
.x5fe07da26d{
  padding:1.1rem 1.15rem;border:1px solid var(--theme-border, rgba(255,255,255,.1));
  background:var(--theme-surface, rgba(255,255,255,.03));min-height:7.5rem
}
.x570fb932da{margin:0 0 .55rem;font-size:1rem;line-height:1.35;font-weight:700}
.x24743631f9{margin:0;color:var(--theme-muted, #9aa5b6);font-size:.92rem;line-height:1.65}
.x0f19fe1559,.xb2d52bb87b{
  display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem;margin:0;padding:0
}
.xb2d52bb87b{grid-template-columns:repeat(4,minmax(0,1fr));list-style:none;counter-reset:seo-quick-step}
.x7dbbc68e1f,.x1bde26d02a{display:flex;flex-direction:column;align-items:flex-start}
.xb1a3c3bce6{
  width:2.6rem;height:2.6rem;margin:0 0 .85rem;display:inline-flex;align-items:center;justify-content:center;
  border:1px solid var(--theme-border, rgba(255,255,255,.1));color:var(--theme-accent, #e0934b);
  font-size:1.15rem;font-weight:800;line-height:1
}
.xa7542e192c::before{content:"◉"}
.xd065cc7ae6::before{content:"▤"}
.x4ed490393d::before{content:"⌁"}
.xa981fb1255::before{content:"▣"}
.xcb8406e86a::before{content:"◎"}
.x82983ccd99::before{content:"◇"}
.x1bde26d02a{counter-increment:seo-quick-step}
.x1bde26d02a::before{
  content:counter(seo-quick-step, decimal-leading-zero);margin:0 0 .85rem;
  color:var(--theme-accent, #e0934b);font-size:1.2rem;font-weight:800;line-height:1
}
.x9c63ed6728{min-height:0;display:flex;flex-direction:column;gap:.85rem}
.xb78b878e6b{display:flex;gap:.85rem;align-items:flex-start}
.x1c6603b88f{
  width:72px;height:72px;object-fit:cover;border-radius:0;flex:0 0 72px;
  border:1px solid var(--theme-border, rgba(255,255,255,.12));background:rgba(255,255,255,.04)
}
.x53a0b01342{
  display:inline-flex;align-items:center;justify-content:center;font-weight:700;font-size:1.25rem;
  color:var(--theme-accent, #e0934b)
}
.x7c71f78c1f{margin:-.25rem 0 .2rem;color:var(--theme-accent, #e0934b);font-size:.82rem;font-weight:700;line-height:1.4}
.x15425e96fa{margin:0 0 .35rem;color:var(--theme-muted, #9aa5b6);font-size:.78rem;line-height:1.4}
.x902db4181b{margin:0;color:var(--theme-muted, #9aa5b6);font-size:.88rem;line-height:1.55}
.xe6e0a93ab6{
  margin:0;padding:.75rem .9rem;border-left:3px solid var(--theme-accent, #e0934b);
  background:rgba(224,137,75,.08);color:var(--theme-muted, #9aa5b6);font-size:.92rem;line-height:1.65
}
.xe1d39c51e7{margin:0;color:var(--theme-muted, #9aa5b6);font-size:.86rem;line-height:1.6}
.xe1d39c51e7 strong{color:inherit;font-weight:700}

@media (max-width:980px){
  .x05e34d2a3a,.x26d7af9f39,.xb9c69dc620,
  .x0f19fe1559,.xb2d52bb87b{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:860px){
  .x1fd306f67a{grid-template-columns:1fr}
  .xc99bde2343{columns:1}
}
@media (max-width:560px){
  .x05e34d2a3a,.x26d7af9f39,.xb9c69dc620,
  .x0f19fe1559,.xb2d52bb87b{grid-template-columns:1fr}
}

/* 全主题文章图片尺寸边界：首页文章区、栏目列表及文章正文 */
.x5d3e033804 #section-news img,
.x5d3e033804 #section-cases img,
.x2d558f0a7e main img{
  display:block;max-width:100%;max-height:360px;aspect-ratio:16/10;object-fit:cover
}
.x5fd85238d5 main img{
  display:block;max-width:100%;max-height:520px;margin-left:auto;margin-right:auto;object-fit:contain
}
.x5fd85238d5 main figure img{
  width:auto;max-width:min(100%,900px);height:auto
}
@media (max-width:640px){
  .x5d3e033804 #section-news img,
  .x5d3e033804 #section-cases img,
  .x2d558f0a7e main img{max-height:260px}
  .x5fd85238d5 main img{max-height:420px}
}

/* 首页最新三篇：有 1/2 篇时自动铺满，有 3 篇时横向三列 */
.x5d3e033804 #section-news :is(
  [class$="-blog-grid"],
  [class$="-news-grid"],
  [class$="-news-rows"],
  [class$="-blog-overlay"],
  [class$="-card-grid"],
  [class$="-journal"],
  [class$="-journal-grid"],
  [class$="-grid"]
){
 display:grid!important;grid-template-columns:repeat(auto-fit,minmax(min(100%,260px),1fr))!important;
  align-items:stretch;gap:clamp(14px,2vw,28px)
}
.x5d3e033804 #section-news :is(
  [class$="-blog-grid"],
  [class$="-news-grid"],
  [class$="-news-rows"],
  [class$="-blog-overlay"],
  [class$="-card-grid"],
  [class$="-journal"],
  [class$="-journal-grid"],
  [class$="-grid"]
) > :nth-child(n+4){display:none!important}
.x5d3e033804 #section-news :is([class$="-news-row"],[class$="-journal"] > article){
  min-width:0
}
/* 横向新闻行进入多列容器后改为卡片布局，避免 220px 缩略图挤压正文 */
.x5d3e033804 #section-news [class$="-news-rows"] > [class$="-news-row"]{
 grid-template-columns:1fr!important;align-items:start
}
.x5d3e033804 #section-news [class$="-news-row"] [class$="-news-row-thumb"]{
 width:100%;aspect-ratio:16/10
}
.x5d3e033804 #section-news [class$="-news-row"] [class$="-news-row-body"]{
 padding:1rem!important
}
@media (max-width:760px){
  .x5d3e033804 #section-news :is(
    [class$="-blog-grid"],
    [class$="-news-grid"],
    [class$="-news-rows"],
    [class$="-blog-overlay"],
    [class$="-card-grid"],
    [class$="-journal"],
    [class$="-journal-grid"],
    [class$="-grid"]
  ){grid-template-columns:1fr!important}
}

/* 法务页与全站页脚合规区 */
.xbbcf10a8be{max-width:900px;margin:0 auto;padding:clamp(2rem,5vw,4rem) clamp(1rem,3vw,2rem);color:inherit}
.x9bcd843387{margin:0 0 2rem}
.x9bcd843387 h1{margin:0 0 .8rem;font-size:clamp(1.8rem,4vw,2.7rem);line-height:1.2}
.x299f95617f,.xb7f2f07ce6 p{line-height:1.8;color:inherit;opacity:.82}
.xb7f2f07ce6{margin:0 0 1.8rem}
.xb7f2f07ce6 h2{margin:0 0 .65rem;font-size:clamp(1.15rem,2.3vw,1.45rem);color:inherit}
.xb7f2f07ce6 p{margin:.45rem 0}
.x74e83f0a0b{width:100%;box-sizing:border-box;margin-top:1.25rem;padding:1rem clamp(.75rem,3vw,1.5rem);text-align:center;color:inherit;border-top:1px solid var(--theme-border,rgba(127,127,127,.25));font-size:.88rem;line-height:1.65}
.x76450cec03{display:flex;justify-content:center;align-items:center;flex-wrap:wrap;gap:.25rem .45rem}
.x74e83f0a0b a{color:inherit;text-decoration:none}
.x74e83f0a0b a:hover{text-decoration:underline}
.x4bd44832b9,.xe0a264bc36{margin:.35rem auto 0;max-width:960px;color:inherit;opacity:.78}
.xe0a264bc36{font-size:.82rem;opacity:.68}
@media (max-width:560px){
  .x76450cec03{display:block}
  .x76450cec03 a{display:inline-block;margin:.15rem .2rem}
}