:root{
  --c5d4b09f6-ink:#1b182d;
  --c5d4b09f6-muted:#6f6879;
  --c5d4b09f6-purple:#2b1f64;
  --c5d4b09f6-purple-deep:#1a143f;
  --c5d4b09f6-lavender:#ecebf3;
  --c5d4b09f6-surface:#fbfafc;
  --c5d4b09f6-teal:#0f8b5b;
  --c5d4b09f6-teal-soft:#dff2e9;
  --c5d4b09f6-line:#d6d3e1;
  --c5d4b09f6-grid:rgba(59,31,100,.055);
  --c5d4b09f6-shadow:0 18px 45px rgba(36,20,63,.09);
}
*,*::before,*::after{box-sizing:border-box}
.c5d4b09f6-body{margin:0;color:var(--c5d4b09f6-ink);background-color:#f5f4f8;background-image:linear-gradient(var(--c5d4b09f6-grid) 1px,transparent 1px),linear-gradient(90deg,var(--c5d4b09f6-grid) 1px,transparent 1px);background-size:24px 24px;font-family:Inter,"Segoe UI","Microsoft YaHei",sans-serif;line-height:1.7;-webkit-font-smoothing:antialiased}
.c5d4b09f6-body img{display:block;max-width:100%;height:auto}
.c5d4b09f6-body a{color:inherit;text-decoration:none}
.c5d4b09f6-body h1,.c5d4b09f6-body h2,.c5d4b09f6-body h3{margin:0 0 .65em;font-family:"Segoe UI","Microsoft YaHei",sans-serif;line-height:1.18;letter-spacing:-.025em}
.c5d4b09f6-wrap{width:min(1180px,calc(100% - 40px));margin-inline:auto}
.c5d4b09f6-sr-only{position:absolute;width:1px;height:1px;margin:-1px;overflow:hidden;clip:rect(0,0,0,0)}
.c5d4b09f6-skip-link{position:absolute;left:-999px;top:8px;z-index:100;background:var(--c5d4b09f6-teal);color:#fff;padding:.6rem 1rem}.c5d4b09f6-skip-link:focus{left:8px}
.c5d4b09f6-kicker,.c5d4b09f6-index,.c5d4b09f6-tag{font-family:Consolas,"SFMono-Regular",monospace;letter-spacing:.11em;text-transform:uppercase}
.c5d4b09f6-kicker{margin:0 0 .75rem;color:var(--c5d4b09f6-teal);font-size:.74rem;font-weight:700}
.c5d4b09f6-index{display:inline-block;color:var(--c5d4b09f6-teal);font-size:.72rem;border-bottom:1px solid var(--c5d4b09f6-teal);margin-bottom:1rem}
.c5d4b09f6-tag{color:var(--c5d4b09f6-purple);font-size:.72rem}
.c5d4b09f6-btn{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:.65rem 1.15rem;border:1px solid var(--c5d4b09f6-teal);background:var(--c5d4b09f6-teal);color:#fff;font-size:.82rem;font-weight:700;letter-spacing:.04em;transition:.2s}
.c5d4b09f6-btn:hover{background:#0a6c47;border-color:#0a6c47;transform:translateY(-2px)}
.c5d4b09f6-btn--ghost{background:transparent;color:var(--c5d4b09f6-purple);border-color:var(--c5d4b09f6-purple)}
.c5d4b09f6-text-link{display:inline-block;margin-top:.8rem;color:var(--c5d4b09f6-teal);font-weight:700}
.c5d4b09f6-header{position:relative;z-index:20;background:rgba(251,250,252,.96);border-bottom:1px solid var(--c5d4b09f6-line)}
.c5d4b09f6-labbar{display:flex;justify-content:space-between;gap:1rem;padding:.35rem max(20px,calc((100vw - 1180px)/2));background:var(--c5d4b09f6-purple-deep);color:#d7d4e8;font:600 .68rem/1.5 Consolas,monospace;letter-spacing:.12em}
.c5d4b09f6-navbar{width:min(1180px,calc(100% - 40px));min-height:76px;margin:auto;display:flex;align-items:center;gap:2rem}
.c5d4b09f6-logo img{max-width:190px;max-height:46px}
.c5d4b09f6-navbar nav{margin-left:auto}.c5d4b09f6-navlinks{display:flex;align-items:center;gap:1.5rem;list-style:none;margin:0;padding:0}
.c5d4b09f6-navlinks a{position:relative;font-size:.88rem;font-weight:600}.c5d4b09f6-navlinks a::after{content:"";position:absolute;left:0;right:100%;bottom:-8px;height:2px;background:var(--c5d4b09f6-teal);transition:.2s}.c5d4b09f6-navlinks a:hover::after{right:0}
.c5d4b09f6-menu-btn{display:none;margin-left:auto;border:0;background:none;color:var(--c5d4b09f6-purple);font-size:1.4rem}
.c5d4b09f6-header--center .c5d4b09f6-navbar{flex-direction:column;padding:1rem 0}.c5d4b09f6-header--center .c5d4b09f6-navbar nav{margin:0}
.c5d4b09f6-hero{position:relative;overflow:hidden;background:var(--c5d4b09f6-lavender);border-bottom:1px solid var(--c5d4b09f6-line)}
.c5d4b09f6-hero::before{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(circle at 12px 12px,rgba(15,139,120,.16) 1px,transparent 1.5px);background-size:18px 18px;mask-image:linear-gradient(90deg,#000,transparent 52%)}
.c5d4b09f6-hero-grid{position:relative;width:min(1180px,calc(100% - 40px));min-height:560px;margin:auto;display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:5vw}
.c5d4b09f6-hero-copy{position:relative;z-index:2}.c5d4b09f6-hero-copy h1{max-width:780px;color:var(--c5d4b09f6-purple-deep);font-size:clamp(2.25rem,5vw,4.8rem);font-weight:720}.c5d4b09f6-hero-copy>p:not(.c5d4b09f6-kicker){max-width:600px;color:var(--c5d4b09f6-muted);font-size:1.05rem}
.c5d4b09f6-actions{display:flex;flex-wrap:wrap;gap:.75rem;margin-top:1.6rem}.c5d4b09f6-params{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:2rem}.c5d4b09f6-params span{border:1px solid rgba(59,31,100,.22);background:rgba(255,255,255,.55);padding:.28rem .55rem;color:var(--c5d4b09f6-purple);font:600 .64rem Consolas,monospace;letter-spacing:.08em}
.c5d4b09f6-hero-media{position:relative;margin:0;padding:18px;border:1px solid rgba(59,31,100,.2);background:rgba(255,255,255,.4)}.c5d4b09f6-hero-media::before,.c5d4b09f6-hero-media::after{content:"";position:absolute;width:22px;height:22px;border-color:var(--c5d4b09f6-teal)}.c5d4b09f6-hero-media::before{left:5px;top:5px;border-left:2px solid;border-top:2px solid}.c5d4b09f6-hero-media::after{right:5px;bottom:5px;border-right:2px solid;border-bottom:2px solid}.c5d4b09f6-hero-media img{width:100%;aspect-ratio:4/3;object-fit:cover;filter:saturate(.72) contrast(1.03)}
.c5d4b09f6-hero--wide,.c5d4b09f6-hero--cinema{min-height:590px;display:grid;align-items:end}.c5d4b09f6-hero-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:saturate(.5)}.c5d4b09f6-hero--wide::after,.c5d4b09f6-hero--cinema::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(36,20,63,.93),rgba(36,20,63,.3))}
.c5d4b09f6-hero--wide .c5d4b09f6-hero-copy,.c5d4b09f6-hero--cinema .c5d4b09f6-hero-copy{width:min(1180px,calc(100% - 40px));margin:0 auto;padding:100px 0;z-index:2;color:#fff}.c5d4b09f6-hero--wide .c5d4b09f6-hero-copy h1,.c5d4b09f6-hero--cinema .c5d4b09f6-hero-copy h1{color:#fff}.c5d4b09f6-hero--wide .c5d4b09f6-hero-copy>p:not(.c5d4b09f6-kicker),.c5d4b09f6-hero--cinema .c5d4b09f6-hero-copy>p:not(.c5d4b09f6-kicker){color:#dad7e8}
.c5d4b09f6-hero--split .c5d4b09f6-hero-grid{grid-template-columns:.9fr 1.1fr}.c5d4b09f6-hero--split .c5d4b09f6-hero-media{order:0}.c5d4b09f6-hero--split .c5d4b09f6-hero-copy{order:1}
.c5d4b09f6-section{padding:calc(82px + var(--fp-gap,0px)) 0;border-bottom:1px solid var(--c5d4b09f6-line);background:rgba(251,250,252,.82)}
.c5d4b09f6-main>.c5d4b09f6-section:nth-child(even){background:rgba(238,235,243,.87)}
.c5d4b09f6-section-head{position:relative;max-width:760px;margin-bottom:2.2rem;padding-left:1.1rem;border-left:3px solid var(--c5d4b09f6-teal)}.c5d4b09f6-section-head::after{content:"REC 492";position:absolute;right:0;top:0;color:#a5a1b5;font:600 .6rem Consolas,monospace;letter-spacing:.12em}.c5d4b09f6-section-head h2{color:var(--c5d4b09f6-purple-deep);font-size:clamp(1.65rem,3vw,2.6rem)}
.c5d4b09f6-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem}
.c5d4b09f6-card{position:relative;min-width:0;padding:1.4rem;border:1px solid var(--c5d4b09f6-line);background:rgba(255,255,255,.9);box-shadow:0 0 0 rgba(36,20,63,0);transition:.22s}.c5d4b09f6-card::after{content:"";position:absolute;right:9px;top:9px;width:5px;height:5px;border:1px solid var(--c5d4b09f6-teal);border-radius:50%}.c5d4b09f6-card:hover{border-color:rgba(15,139,120,.45);box-shadow:var(--c5d4b09f6-shadow);transform:translateY(-3px)}.c5d4b09f6-card h3{font-size:1.08rem}.c5d4b09f6-card p{margin:.35rem 0;color:var(--c5d4b09f6-muted);font-size:.9rem}
.c5d4b09f6-card img{width:100%;aspect-ratio:16/10;object-fit:cover;margin-bottom:1rem;filter:saturate(.75)}
.c5d4b09f6-split{display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center}.c5d4b09f6-split>figure{margin:0}.c5d4b09f6-split>figure img{width:100%;max-height:540px;object-fit:cover}.c5d4b09f6-richtext{color:var(--c5d4b09f6-muted)}.c5d4b09f6-richtext p{margin:0 0 1em}.c5d4b09f6-richtext h2,.c5d4b09f6-richtext h3{color:var(--c5d4b09f6-ink)}
.c5d4b09f6-record{padding:2rem;border:1px solid var(--c5d4b09f6-line);background:var(--c5d4b09f6-surface);box-shadow:var(--c5d4b09f6-shadow)}.c5d4b09f6-record>header{display:flex;align-items:baseline;justify-content:space-between;gap:1rem;border-bottom:1px solid var(--c5d4b09f6-line);margin-bottom:1.5rem}.c5d4b09f6-record>header span{font:600 .68rem Consolas,monospace;color:var(--c5d4b09f6-teal);letter-spacing:.12em}
.c5d4b09f6-about-grid{display:grid;grid-template-columns:1fr .9fr .45fr;gap:2rem;align-items:start}.c5d4b09f6-about-grid figure{margin:0}.c5d4b09f6-about-grid figure img{min-height:420px;object-fit:cover}.c5d4b09f6-param-panel{display:grid;gap:.3rem;padding:1rem;border-left:2px solid var(--c5d4b09f6-teal);background:var(--c5d4b09f6-lavender)}.c5d4b09f6-param-panel span{font:600 .62rem Consolas,monospace;color:var(--c5d4b09f6-muted)}.c5d4b09f6-param-panel strong{margin-bottom:1rem;font-size:.84rem}
.c5d4b09f6-protocol{counter-reset:protocol;display:grid;list-style:none;margin:0;padding:0;border-top:1px solid var(--c5d4b09f6-line)}.c5d4b09f6-protocol li{display:grid;grid-template-columns:70px 1fr;gap:1rem;padding:1.2rem 0;border-bottom:1px solid var(--c5d4b09f6-line)}.c5d4b09f6-protocol li>span{color:var(--c5d4b09f6-teal);font:700 1rem Consolas,monospace}.c5d4b09f6-protocol h3,.c5d4b09f6-protocol p{margin:0}.c5d4b09f6-protocol p{color:var(--c5d4b09f6-muted)}
.c5d4b09f6-team .c5d4b09f6-card img{aspect-ratio:1/1;filter:grayscale(.35) saturate(.65)}
.c5d4b09f6-metrics{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--c5d4b09f6-line)}.c5d4b09f6-metrics article{display:grid;padding:1.6rem;border-right:1px solid var(--c5d4b09f6-line);background:#fff}.c5d4b09f6-metrics article:last-child{border:0}.c5d4b09f6-metrics strong{color:var(--c5d4b09f6-purple);font:700 2rem Consolas,monospace}.c5d4b09f6-metrics span{color:var(--c5d4b09f6-muted);font-size:.8rem}
.c5d4b09f6-partners{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:2.5rem}.c5d4b09f6-partners img{max-width:150px;max-height:48px;filter:grayscale(1);opacity:.65}
.c5d4b09f6-faq{display:grid;gap:.7rem}.c5d4b09f6-faq details{border:1px solid var(--c5d4b09f6-line);background:#fff;padding:1rem 1.2rem}.c5d4b09f6-faq summary{cursor:pointer;font-weight:700;color:var(--c5d4b09f6-purple)}.c5d4b09f6-faq details p{color:var(--c5d4b09f6-muted)}
.c5d4b09f6-quote{padding:80px 0;background:var(--c5d4b09f6-purple-deep);color:#fff}.c5d4b09f6-quote .c5d4b09f6-split{align-items:start}.c5d4b09f6-form{display:grid;gap:.75rem}.c5d4b09f6-form input,.c5d4b09f6-form textarea{width:100%;padding:.8rem 1rem;border:1px solid rgba(255,255,255,.25);background:rgba(255,255,255,.07);color:#fff;font:inherit}.c5d4b09f6-form textarea{min-height:120px;resize:vertical}
.c5d4b09f6-page-head{padding:70px max(20px,calc((100vw - 1180px)/2));background:var(--c5d4b09f6-purple-deep);color:#fff;background-image:linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);background-size:20px 20px}.c5d4b09f6-page-head p{color:#78d2ac;font:600 .7rem Consolas,monospace;letter-spacing:.14em}.c5d4b09f6-page-head h1{font-size:clamp(2rem,4vw,3.5rem)}
.c5d4b09f6-pagination{margin-top:2rem}.c5d4b09f6-pagination nav{display:flex;justify-content:center}.c5d4b09f6-pagination nav>div:first-child,.c5d4b09f6-pagination nav>div:last-child>div:first-child{display:none}.c5d4b09f6-pagination nav>div:last-child>div:last-child{display:flex;align-items:center;gap:6px}.c5d4b09f6-pagination a,.c5d4b09f6-pagination [aria-current="page"]>span,.c5d4b09f6-pagination [aria-disabled="true"]>span{display:grid;min-width:40px;height:40px;padding:0 12px;place-items:center;border:1px solid var(--c5d4b09f6-line);background:#fff;color:var(--c5d4b09f6-purple)}.c5d4b09f6-pagination [aria-current="page"]>span{border-color:var(--c5d4b09f6-teal);background:var(--c5d4b09f6-teal);color:#fff}.c5d4b09f6-pagination svg{width:18px;height:18px}
.c5d4b09f6-contact{display:grid;grid-template-columns:.7fr 1.3fr;gap:3rem}.c5d4b09f6-contact .c5d4b09f6-record{display:grid;gap:.5rem}.c5d4b09f6-contact .c5d4b09f6-record span{font:600 .65rem Consolas,monospace;color:var(--c5d4b09f6-teal);letter-spacing:.1em}
.c5d4b09f6-article{width:min(860px,calc(100% - 40px));margin:0 auto;padding:80px 0}.c5d4b09f6-article>header{padding-bottom:1.5rem;border-bottom:1px solid var(--c5d4b09f6-line)}.c5d4b09f6-article>header h1{font-size:clamp(2rem,4vw,3.4rem)}.c5d4b09f6-article-cover{width:100%;margin:2rem 0;aspect-ratio:16/8;object-fit:cover}.c5d4b09f6-article .c5d4b09f6-richtext{font-size:1.03rem}
.c5d4b09f6-toc{padding:1.5rem;border:1px solid var(--c5d4b09f6-line);background:#fff}.c5d4b09f6-toc ol{columns:3;gap:2rem}.c5d4b09f6-toc li{break-inside:avoid;margin:.35rem 0}.c5d4b09f6-toc a{color:var(--c5d4b09f6-purple)}.c5d4b09f6-toc a:hover{color:var(--c5d4b09f6-teal)}
.c5d4b09f6-facts dl{display:grid;grid-template-columns:repeat(2,1fr);margin:0;border-top:1px solid var(--c5d4b09f6-line);border-left:1px solid var(--c5d4b09f6-line)}.c5d4b09f6-facts dl>div{display:grid;grid-template-columns:1fr 1fr;border-right:1px solid var(--c5d4b09f6-line);border-bottom:1px solid var(--c5d4b09f6-line)}.c5d4b09f6-facts dt,.c5d4b09f6-facts dd{margin:0;padding:1rem}.c5d4b09f6-facts dt{color:var(--c5d4b09f6-muted);font:600 .72rem Consolas,monospace;background:var(--c5d4b09f6-lavender)}.c5d4b09f6-facts dd{font-weight:700;background:#fff}
.c5d4b09f6-expert img{width:68px;height:68px;border-radius:50%;aspect-ratio:1;object-fit:cover}.c5d4b09f6-expert blockquote{margin:1rem 0;padding-left:1rem;border-left:2px solid var(--c5d4b09f6-teal);color:var(--c5d4b09f6-purple)}
.c5d4b09f6-guide ul{margin:0;padding:1.4rem 1.4rem 1.4rem 2.6rem;border:1px solid var(--c5d4b09f6-line);background:#fff}.c5d4b09f6-note{padding:1rem 1.2rem;border-left:3px solid var(--c5d4b09f6-teal);background:var(--c5d4b09f6-teal-soft)}
.c5d4b09f6-footer{padding-top:64px;background:#15102f;color:#d4d0e2}.c5d4b09f6-footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:3rem}.c5d4b09f6-footer-logo{max-width:180px;max-height:44px;margin-bottom:1rem;filter:brightness(0) invert(1)}.c5d4b09f6-footer nav,.c5d4b09f6-footer address{display:flex;flex-direction:column;gap:.5rem;font-style:normal}.c5d4b09f6-footer a:hover{color:#78d2ac}.c5d4b09f6-flinks{display:flex;flex-wrap:wrap;gap:1rem;margin-top:2rem;padding-top:1rem;border-top:1px solid rgba(255,255,255,.12);font-size:.78rem}.c5d4b09f6-footer-bottom{margin-top:2rem;padding:1rem;text-align:center;border-top:1px solid rgba(255,255,255,.12);font:600 .68rem Consolas,monospace;letter-spacing:.08em}
.c5d4b09f6-error{min-height:100vh;display:grid;place-content:center;text-align:center;background:var(--c5d4b09f6-lavender)}.c5d4b09f6-error>strong{color:var(--c5d4b09f6-purple);font:800 clamp(6rem,20vw,14rem)/1 Consolas,monospace}.c5d4b09f6-error .c5d4b09f6-btn{justify-self:center}
@media(max-width:900px){
  .c5d4b09f6-navbar{gap:1rem;flex-wrap:wrap}.c5d4b09f6-navbar nav{display:none;width:100%;order:4;margin:0}.c5d4b09f6-navbar nav.is-open{display:block}.c5d4b09f6-navlinks{flex-direction:column;align-items:flex-start}.c5d4b09f6-menu-btn{display:block}
  .c5d4b09f6-hero-grid,.c5d4b09f6-split,.c5d4b09f6-about-grid,.c5d4b09f6-contact{grid-template-columns:1fr}.c5d4b09f6-hero-grid{padding:60px 0}.c5d4b09f6-hero--split .c5d4b09f6-hero-media,.c5d4b09f6-hero--split .c5d4b09f6-hero-copy{order:initial}
  .c5d4b09f6-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.c5d4b09f6-metrics{grid-template-columns:repeat(2,1fr)}.c5d4b09f6-footer-grid{grid-template-columns:1fr 1fr}.c5d4b09f6-toc ol{columns:2}
}
@media(max-width:600px){
  .c5d4b09f6-wrap,.c5d4b09f6-navbar,.c5d4b09f6-hero-grid,.c5d4b09f6-hero--wide .c5d4b09f6-hero-copy,.c5d4b09f6-hero--cinema .c5d4b09f6-hero-copy{width:min(100% - 28px,1180px)}
  .c5d4b09f6-labbar{display:none}.c5d4b09f6-section{padding:58px 0}.c5d4b09f6-grid,.c5d4b09f6-metrics,.c5d4b09f6-footer-grid,.c5d4b09f6-facts dl{grid-template-columns:1fr}.c5d4b09f6-split{gap:2rem}.c5d4b09f6-hero-grid{min-height:auto}.c5d4b09f6-hero-copy h1{font-size:2.15rem}.c5d4b09f6-hero-media{padding:10px}.c5d4b09f6-toc ol{columns:1}.c5d4b09f6-facts dl>div{grid-template-columns:1fr}.c5d4b09f6-protocol li{grid-template-columns:44px 1fr}
}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;transition:none!important}}

/* seo-sections:v5 */
/* 共享 SEO 板块（toc / facts / guide / cards），不依赖 theme{N}- 掩码 */
.x6e188a31b7{text-transform:uppercase;letter-spacing:.14em;font-size:.72rem;font-weight:700;color:var(--theme-accent, #e0664b);margin:0 0 .5rem}
.x66dd898795{max-width:720px;margin:0 0 1.25rem}
.x66dd898795 h2{font-size:clamp(1.25rem,2.4vw,1.7rem);margin:0;line-height:1.25}
.xc18a5a3bff{color:var(--theme-muted, #9aaeb6);margin:0 0 1.25rem;max-width:46em;font-size:1.02rem;line-height:1.7}

.x23955c5e43{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))}
.x608b8e42ef{font-size:1.05rem;margin:0 0 .9rem;font-weight:700}
.xc7415e29aa{margin:0;padding-left:1.25rem;columns:2;column-gap:2rem}
.xc7415e29aa li{margin:0 0 .45rem;font-size:.92rem;color:var(--theme-muted, #9aaeb6);break-inside:avoid}
.xc7415e29aa a{color:inherit;text-decoration:none;border-bottom:1px solid transparent}
.xc7415e29aa a:hover{border-bottom-color:currentColor}

.x578654295f{max-width:900px}
.x331c722e99{width:100%;border-collapse:collapse;font-size:.95rem}
.x331c722e99 th,.x331c722e99 td{padding:.85rem 1rem;border:1px solid var(--theme-border, rgba(255,255,255,.1));text-align:left;vertical-align:top}
.x331c722e99 th{width:28%;font-weight:600;background:rgba(224,137,75,.08)}
.x331c722e99 td{color:var(--theme-muted, #9aaeb6)}

.x34edd1198e{max-width:960px}
.xa544df87a1{display:grid;grid-template-columns:1.2fr .8fr;gap:28px;align-items:start}
.xc8317233c5{margin:0;padding-left:1.15rem;color:var(--theme-muted, #9aaeb6)}
.xc8317233c5 li{margin:0 0 .65rem;line-height:1.65}
.xc8317233c5 strong{color:inherit;font-weight:700;opacity:.95}
.x2bb934b3e0{margin:0;padding:0;list-style:none;counter-reset:seo-step}
.x2bb934b3e0 li{
  position:relative;padding:0 0 1.1rem 2.6rem;color:var(--theme-muted, #9aaeb6);font-size:.92rem;
  border-left:2px solid var(--theme-border, rgba(255,255,255,.1));margin-left:.7rem;line-height:1.55
}
.x2bb934b3e0 li:last-child{padding-bottom:0;border-left-color:transparent}
.x2bb934b3e0 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, #e0664b);color:#1b252b;font-size:.7rem;font-weight:800;
  display:flex;align-items:center;justify-content:center
}
.x24b38ab0db{
  margin-top:1.25rem;padding:1rem 1.15rem;border-left:3px solid var(--theme-accent, #e0664b);
  background:rgba(224,137,75,.08);color:var(--theme-muted, #9aaeb6);font-size:.92rem;line-height:1.65
}
.x24b38ab0db strong{color:inherit;opacity:1}

.xacf9981e18{max-width:1100px}
.x4f92ac203a{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem}
.x9ade3db3d7{grid-template-columns:repeat(4,minmax(0,1fr))}
.x77f51eabbd{grid-template-columns:repeat(3,minmax(0,1fr))}
.xa17b0a47d7{
  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
}
.xe28f430532{margin:0 0 .55rem;font-size:1rem;line-height:1.35;font-weight:700}
.xe37de826b8{margin:0;color:var(--theme-muted, #9aaeb6);font-size:.92rem;line-height:1.65}
.x5ba9fca40e,.x8aa9088861{
  display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem;margin:0;padding:0
}
.x8aa9088861{grid-template-columns:repeat(4,minmax(0,1fr));list-style:none;counter-reset:seo-quick-step}
.x8d8a220cae,.xfce7db6313{display:flex;flex-direction:column;align-items:flex-start}
.xfde95cefad{
  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, #e0664b);
  font-size:1.15rem;font-weight:800;line-height:1
}
.x852374d397::before{content:"◉"}
.xde630cf766::before{content:"▤"}
.x2042645003::before{content:"⌁"}
.x789249be8a::before{content:"▣"}
.x88a2498de6::before{content:"◎"}
.x088c1cc629::before{content:"◇"}
.xfce7db6313{counter-increment:seo-quick-step}
.xfce7db6313::before{
  content:counter(seo-quick-step, decimal-leading-zero);margin:0 0 .85rem;
  color:var(--theme-accent, #e0664b);font-size:1.2rem;font-weight:800;line-height:1
}
.x4a39ad0064{min-height:0;display:flex;flex-direction:column;gap:.85rem}
.xc1622dd835{display:flex;gap:.85rem;align-items:flex-start}
.x682bfc95fc{
  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)
}
.xccfc816873{
  display:inline-flex;align-items:center;justify-content:center;font-weight:700;font-size:1.25rem;
  color:var(--theme-accent, #e0664b)
}
.x4bed0fb30e{margin:-.25rem 0 .2rem;color:var(--theme-accent, #e0664b);font-size:.82rem;font-weight:700;line-height:1.4}
.x4f2c502ef2{margin:0 0 .35rem;color:var(--theme-muted, #9aaeb6);font-size:.78rem;line-height:1.4}
.x3c4a291aeb{margin:0;color:var(--theme-muted, #9aaeb6);font-size:.88rem;line-height:1.55}
.x7e6cbe10b6{
  margin:0;padding:.75rem .9rem;border-left:3px solid var(--theme-accent, #e0664b);
  background:rgba(224,137,75,.08);color:var(--theme-muted, #9aaeb6);font-size:.92rem;line-height:1.65
}
.xa156d1f0b0{margin:0;color:var(--theme-muted, #9aaeb6);font-size:.86rem;line-height:1.6}
.xa156d1f0b0 strong{color:inherit;font-weight:700}

@media (max-width:980px){
  .x4f92ac203a,.x9ade3db3d7,.x77f51eabbd,
  .x5ba9fca40e,.x8aa9088861{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:860px){
  .xa544df87a1{grid-template-columns:1fr}
  .xc7415e29aa{columns:1}
}
@media (max-width:560px){
  .x4f92ac203a,.x9ade3db3d7,.x77f51eabbd,
  .x5ba9fca40e,.x8aa9088861{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 */
.xcaf19229d4 #section-news img,
.xcaf19229d4 #section-cases img,
.xd6b3c2167e main img{
  display:block;max-width:100%;max-height:360px;aspect-ratio:16/10;object-fit:cover
}
.xb8c6451381 main img{
  display:block;max-width:100%;max-height:520px;margin-left:auto;margin-right:auto;object-fit:contain
}
.xb8c6451381 main figure img{
  width:auto;max-width:min(100%,900px);height:auto
}
@media (max-width:640px){
  .xcaf19229d4 #section-news img,
  .xcaf19229d4 #section-cases img,
  .xd6b3c2167e main img{max-height:260px}
  .xb8c6451381 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 */
.xcaf19229d4 #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)
}
.xcaf19229d4 #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}
.xcaf19229d4 #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 */
.xcaf19229d4 #section-news [class$="-news-rows"] > [class$="-news-row"]{
 grid-template-columns:1fr!important;align-items:start
}
.xcaf19229d4 #section-news [class$="-news-row"] [class$="-news-row-thumb"]{
 width:100%;aspect-ratio:16/10
}
.xcaf19229d4 #section-news [class$="-news-row"] [class$="-news-row-body"]{
 padding:1rem!important
}
@media (max-width:760px){
  .xcaf19229d4 #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 */
.x1eb952b97f{max-width:900px;margin:0 auto;padding:clamp(2rem,5vw,4rem) clamp(1rem,3vw,2rem);color:inherit}
.x364c9426a1{margin:0 0 2rem}
.x364c9426a1 h1{margin:0 0 .8rem;font-size:clamp(1.8rem,4vw,2.7rem);line-height:1.2}
.xac1d242619,.xcf1c929d1c p{line-height:1.8;color:inherit;opacity:.82}
.xcf1c929d1c{margin:0 0 1.8rem}
.xcf1c929d1c h2{margin:0 0 .65rem;font-size:clamp(1.15rem,2.3vw,1.45rem);color:inherit}
.xcf1c929d1c p{margin:.45rem 0}
.x09fca3c80c{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}
.x6e6b0c46f5{display:flex;justify-content:center;align-items:center;flex-wrap:wrap;gap:.25rem .45rem}
.x09fca3c80c a{color:inherit;text-decoration:none}
.x09fca3c80c a:hover{text-decoration:underline}
.xeee0ac93b8,.x98c6b1bed8{margin:.35rem auto 0;max-width:960px;color:inherit;opacity:.78}
.x98c6b1bed8{font-size:.82rem;opacity:.68}
@media (max-width:560px){
  .x6e6b0c46f5{display:block}
  .x6e6b0c46f5 a{display:inline-block;margin:.15rem .2rem}
}