/* 方案 Landing Page 共享壳层与基础视觉：Header、Footer 与内容基础样式统一维护。 */
@media (min-width:768px){body.solution-content-v3 .hero>.wrap{width:min(1160px,calc(100% - 56px))!important;max-width:none!important;margin-left:auto!important;margin-right:auto!important}body.solution-content-v3 .hero h1{font-size:38px!important;letter-spacing:-1.1px!important;white-space:nowrap!important}}
@media (max-width:767px){body.solution-content-v3 .hero h1{white-space:normal!important}}
/* demo.html 是 Header/Footer 的视觉基准；以下规则回归原主题，覆盖早期手写深色补丁。 */
body.solution-landing .em40_header_area_main{background:transparent!important;border-bottom:0!important;box-shadow:none!important}body.solution-landing .wefirm_nav_area{background:#fff!important}body.solution-landing .wefirm-main-menu .logo a.main_sticky_l{color:#1f2b42!important}body.solution-landing .wefirm-main-menu .logo .mylogo{color:#1f2b42!important}body.solution-landing .wefirm_menu>ul>li>a{color:#1f2b42!important}body.solution-landing .wefirm_menu>ul>li.current>a,body.solution-landing .wefirm_menu>ul>li:hover>a{color:#026881!important}body.solution-landing .donate-btn-header .dtbtn{background:#026881!important;color:#fff!important;border-color:#026881!important}body.solution-landing .donate-btn-header .dtbtn:hover{background:#18406b!important;color:#fff!important;border-color:#18406b!important}body.solution-landing .wefirm_menu ul.sub-menu li ul.sub-menu{border-top:0!important;background:#fff!important}body.solution-landing .wefirm_menu ul.sub-menu li ul.sub-menu li a{background:#fff!important;color:#27344b!important}body.solution-landing .wefirm_menu ul.sub-menu li ul.sub-menu li:hover>a{background:#f5f7f9!important;color:#026881!important}
body.solution-landing .witrfm_area{margin-top:58px;background:#04000e!important;color:#fff!important}body.solution-landing .witrfm_area:before{display:block!important}body.solution-landing .footer-middle{padding:65px 0 73px!important;background:transparent!important}body.solution-landing .footer-bottom{padding:26px 0 24px!important;border-top:0!important;background:transparent!important}body.solution-landing .footer-bottom:before{display:block!important;background:#ffffff61!important}body.solution-landing .footer-middle .widget h2,body.solution-landing .footer-middle .widget-title,body.solution-landing .footer-middle .widget *,body.solution-landing .wefirm-description-area *,body.solution-landing .footer-address *,body.solution-landing .footer-sociala-icon *{color:#fff!important}body.solution-landing .footer-middle .widget ul li a,body.solution-landing .wefirm-description-area a{color:#fff!important}body.solution-landing .footer-middle .widget ul li a:hover,body.solution-landing .wefirm-description-area a:hover{color:#026881!important}body.solution-landing .copy-right-text,body.solution-landing .copy-right-text p{color:#fff!important}body.solution-landing .copy-right-text a{color:#026881!important}body.solution-landing .copy-right-text a:hover{color:#026881!important}
/* 覆盖旧主题的橙红 Footer 链接，使公共方案页与首页保持深蓝、青蓝体系。 */
body.solution-landing .witrfm_area{margin-top:58px;background:#263754!important;color:#cbd6e5!important}body.solution-landing .witrfm_area:before,body.solution-landing .footer-bottom:before{display:none!important}body.solution-landing .footer-middle{padding:48px 0 34px!important;background:#263754!important}body.solution-landing .footer-bottom{padding:16px 0!important;border-top:1px solid rgba(255,255,255,.15)!important;background:#202f49!important}body.solution-landing .footer-middle .widget h2,body.solution-landing .footer-middle .widget-title{color:#fff!important}body.solution-landing .footer-middle .widget *,body.solution-landing .wefirm-description-area *,body.solution-landing .footer-address *,body.solution-landing .footer-sociala-icon *,body.solution-landing .copy-right-text *{color:#cbd6e5!important}body.solution-landing .footer-middle .widget ul li a,body.solution-landing .wefirm-description-area a,body.solution-landing .copy-right-text a{color:#d8e2ef!important}body.solution-landing .footer-middle .widget ul li a:hover,body.solution-landing .wefirm-description-area a:hover,body.solution-landing .copy-right-text a:hover{color:#76d4e2!important}body.solution-landing .footer-bottom .copy-right-text{font-size:13px}body.solution-landing .wefirm-description-area .logo{max-width:145px!important;height:auto}
/* 与首页 index.html 同款的深色主导航。 */
body.solution-landing .em40_header_area_main{position:relative;z-index:10000;background:#1f2b42;border-bottom:1px solid rgba(255,255,255,.06);box-shadow:0 3px 14px rgba(15,23,42,.18)}body.solution-landing .wefirm_nav_area{background:#1f2b42}body.solution-landing .wefirm-main-menu .logo a.main_sticky_l{display:flex;min-height:100px;align-items:center;color:#fff;text-decoration:none}body.solution-landing .wefirm-main-menu .logo a.main_sticky_l img{display:block;max-height:48px;width:auto}body.solution-landing .wefirm-main-menu .logo .mylogo{margin-left:10px;color:#fff;font-size:20px;font-weight:700}body.solution-landing .wefirm_menu>ul>li>a{color:#fff!important;opacity:1!important;visibility:visible!important}body.solution-landing .wefirm_menu>ul>li.current>a,body.solution-landing .wefirm_menu>ul>li:hover>a{color:#5ec5d6!important}body.solution-landing .donate-btn-header .dtbtn{background:#5ec5d6;color:#0c1a2c;border-color:#5ec5d6}body.solution-landing .donate-btn-header .dtbtn:hover{background:#fff;color:#1f2b42;border-color:#fff}
body.solution-landing .wefirm_menu ul.sub-menu li ul.sub-menu{border-top:3px solid #5ec5d6!important;background:#fff!important;box-shadow:0 12px 28px rgba(15,23,42,.16)}body.solution-landing .wefirm_menu ul.sub-menu li ul.sub-menu li a{background:#fff!important;color:#1f2b42!important}body.solution-landing .wefirm_menu ul.sub-menu li ul.sub-menu li:hover>a{background:#f1f8fa!important;color:#1f7182!important}body.solution-landing .wefirm_menu .product-mega-menu{border-top-color:#5ec5d6!important;background:#fff!important}body.solution-landing .wefirm_menu .product-mega-menu li a strong{color:#1f2b42!important}body.solution-landing .wefirm_menu .product-mega-menu li a span{color:#718096!important}body.solution-landing .wefirm_menu .product-mega-menu li:hover>a{background:#f1f8fa!important}body.solution-landing .wefirm_menu .product-mega-menu li:hover>a strong{color:#1f7182!important}

/* Solution Landing V2：统一内容宽度、节奏、卡片、流程、FAQ 与 CTA。 */
/* 暂停：这一版强制覆盖会破坏各方案页已有布局，保留代码仅用于后续拆分重构。
body.solution-landing{--sl-ink:#1f2d45;--sl-muted:#687790;--sl-brand:#5268d7;--sl-brand-2:#7558c7;--sl-line:#e3e8f2;--sl-soft:#f5f7fc;--sl-white:#fff;background:#fff!important;color:var(--sl-ink);font-family:"Microsoft YaHei","PingFang SC",Arial,sans-serif}body.solution-landing main.wrap,body.solution-landing .wrap{width:100%;max-width:1160px;margin-right:auto;margin-left:auto;padding-right:28px;padding-left:28px}body.solution-landing .crumb{max-width:1160px;padding-top:20px;padding-bottom:20px;color:#7a879a;font-size:14px}body.solution-landing .crumb a{color:#5268d7;text-decoration:none}body.solution-landing .hero{position:relative;overflow:hidden;padding:88px 0 84px!important;background:linear-gradient(135deg,#213659 0%,#435eaa 58%,#7155b7 100%)!important;color:#fff}body.solution-landing .hero:before{position:absolute;width:430px;height:430px;right:-115px;top:-190px;border:1px solid rgba(255,255,255,.12);border-radius:50%;box-shadow:0 0 0 65px rgba(255,255,255,.035),0 0 0 130px rgba(255,255,255,.025);content:""}body.solution-landing .hero .wrap{position:relative;z-index:1}body.solution-landing .eyebrow{display:inline-flex;padding:7px 12px;border:1px solid rgba(255,255,255,.18);border-radius:999px;background:rgba(255,255,255,.08);color:#dbe4ff!important;font-size:12px;letter-spacing:1.5px}body.solution-landing .hero h1{max-width:850px;margin:20px 0 18px!important;color:#fff!important;font-size:46px!important;line-height:1.28!important;letter-spacing:-.5px}body.solution-landing .hero p{max-width:820px;color:#dce5f5!important;font-size:18px!important;line-height:1.9!important}body.solution-landing .actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}body.solution-landing .button{display:inline-flex;min-height:46px;padding:12px 20px;align-items:center;justify-content:center;border:1px solid #fff;border-radius:9px;background:#fff;color:#4159c5;font-weight:700;text-decoration:none;transition:.2s}body.solution-landing .button:hover{transform:translateY(-2px);box-shadow:0 10px 24px rgba(14,24,51,.18)}body.solution-landing .button.secondary,body.solution-landing .button.alt{border-color:rgba(255,255,255,.4);background:rgba(255,255,255,.08);color:#fff}body.solution-landing main.wrap{padding-top:72px;padding-bottom:22px}body.solution-landing .section{margin-bottom:68px}body.solution-landing .section>h2{position:relative;margin:0 0 22px;padding-bottom:14px;color:var(--sl-ink);font-size:31px;line-height:1.4}body.solution-landing .section>h2:after{position:absolute;width:46px;height:4px;left:0;bottom:0;border-radius:3px;background:linear-gradient(90deg,var(--sl-brand),#7a67d9);content:""}body.solution-landing .lead{max-width:850px;color:var(--sl-muted);font-size:16px;line-height:1.95}body.solution-landing .grid,body.solution-landing .flow{gap:20px!important}body.solution-landing .card,body.solution-landing .flow-step,body.solution-landing .step,body.solution-landing .notice{position:relative;border:1px solid var(--sl-line)!important;border-radius:16px!important;background:#fff!important;box-shadow:0 8px 28px rgba(38,51,81,.055);transition:transform .2s,box-shadow .2s,border-color .2s}body.solution-landing .card:hover,body.solution-landing .flow-step:hover,body.solution-landing .step:hover{border-color:#cdd6f3!important;transform:translateY(-3px);box-shadow:0 16px 34px rgba(38,51,81,.09)}body.solution-landing .card h3,body.solution-landing .flow-step h3,body.solution-landing .step h3,body.solution-landing .notice h3{color:#25334c;line-height:1.5}body.solution-landing .card p,body.solution-landing .flow-step p,body.solution-landing .step p,body.solution-landing .notice p{color:var(--sl-muted);line-height:1.85}body.solution-landing .flow-step b,body.solution-landing .step b{display:inline-flex;width:34px;height:34px;margin-bottom:15px;align-items:center;justify-content:center;border-radius:10px;background:#eef1ff;color:#5369d2}body.solution-landing .notice{padding:28px 30px!important;border-left:4px solid var(--sl-brand)!important;background:linear-gradient(135deg,#f8f9ff,#fff)!important}body.solution-landing .split{gap:28px!important;align-items:stretch}body.solution-landing .link-list,body.solution-landing .links{display:flex;gap:10px;flex-wrap:wrap;margin-top:24px}body.solution-landing .link-list a,body.solution-landing .links a{padding:10px 14px;border:1px solid #dfe5f3;border-radius:9px;background:#fff;color:#5268d7;font-size:14px;font-weight:700;text-decoration:none;transition:.2s}body.solution-landing .link-list a:hover,body.solution-landing .links a:hover{border-color:#aebbec;background:#f4f6ff;transform:translateY(-1px)}body.solution-landing .faq{max-width:none;padding:22px 24px!important;border:1px solid var(--sl-line)!important;border-radius:13px;background:#fff;margin-bottom:12px;box-shadow:0 5px 18px rgba(38,51,81,.04)}body.solution-landing .faq h3{position:relative;margin:0 0 9px!important;padding-left:24px;color:#263650!important;font-size:18px;line-height:1.55}body.solution-landing .faq h3:before{position:absolute;left:0;top:1px;color:#6277dc;font-weight:800;content:"Q"}body.solution-landing .faq p{margin:0;padding-left:24px;color:#6b7890;line-height:1.85}body.solution-landing .cs-section{padding:76px 0}body.solution-landing .cs-section-soft{background:var(--sl-soft)}body.solution-landing .cs-problem-card,body.solution-landing .cs-step-card,body.solution-landing .cs-capability>div{border-color:var(--sl-line);border-radius:16px;box-shadow:0 8px 26px rgba(38,51,81,.05)}body.solution-landing .cs-scene{border-radius:20px;background:linear-gradient(135deg,#273c67,#5268d7)}body.solution-landing .cs-cta{background:#f3f5ff}body.solution-landing .cs-footer{display:none!important}

@media(max-width:991px){body.solution-landing .hero h1{font-size:39px!important}body.solution-landing .hero{padding:72px 0!important}body.solution-landing main.wrap{padding-top:58px}body.solution-landing .section{margin-bottom:55px}}
@media(max-width:767px){body.solution-landing main.wrap,body.solution-landing .wrap{padding-right:20px;padding-left:20px}body.solution-landing .hero{padding:58px 0 62px!important}body.solution-landing .hero h1{font-size:32px!important}body.solution-landing .hero p{font-size:16px!important}body.solution-landing .section>h2{font-size:26px}body.solution-landing .section{margin-bottom:46px}body.solution-landing .card,body.solution-landing .flow-step,body.solution-landing .step,body.solution-landing .notice{padding:22px!important}body.solution-landing .faq{padding:19px!important}body.solution-landing .actions{flex-direction:column;align-items:stretch}body.solution-landing .button{text-align:center}}
*/
.solution-landing{background:#f6f8fc;color:#26334c}.solution-site-header{position:relative;z-index:10;background:#fff;box-shadow:0 1px 0 rgba(27,42,70,.07)}.solution-site-header__inner,.solution-site-footer__inner{max-width:1120px;margin:0 auto;padding:0 24px}.solution-site-header__inner{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:22px}.solution-brand{display:inline-flex;align-items:center;gap:9px;color:#1f2b42;font-size:18px;font-weight:700;text-decoration:none}.solution-brand img{width:38px;height:auto}.solution-nav{display:flex;align-items:center;gap:24px}.solution-nav a{color:#4b5a72;font-size:15px;text-decoration:none}.solution-nav a:hover,.solution-nav a[aria-current="page"]{color:#5268d7}.solution-contact{padding:10px 15px;border-radius:7px;background:#5268d7!important;color:#fff!important;font-weight:700}.solution-site-footer{margin-top:58px;background:#1f2b42;color:#c7d0df}.solution-site-footer__inner{display:grid;grid-template-columns:1.2fr .8fr .9fr;gap:36px;padding-top:48px;padding-bottom:34px}.solution-site-footer h2{margin:0 0 13px;color:#fff;font-size:18px}.solution-site-footer p,.solution-site-footer a{color:#b9c5d7;font-size:14px;line-height:1.8}.solution-site-footer a{text-decoration:none}.solution-site-footer img{max-width:96px;height:auto}.solution-site-footer__bottom{border-top:1px solid rgba(255,255,255,.12);padding:16px 0;color:#8f9db2;font-size:13px}.solution-landing .crumb{padding-top:20px}.solution-landing .hero{padding-top:72px}.solution-landing .section:last-child{margin-bottom:0}.solution-landing .faq{max-width:920px}.solution-landing .faq h3{color:#2b3953}@media(max-width:900px){.solution-nav{gap:14px}.solution-site-footer__inner{grid-template-columns:1fr 1fr}}@media(max-width:680px){.solution-site-header__inner{min-height:64px}.solution-nav{display:none}.solution-site-footer__inner{grid-template-columns:1fr;gap:24px}.solution-site-footer{margin-top:40px}}

/* 最终 Header/Footer 基准：严格跟随 demo.html 的白色菜单和原主题 Footer。 */
body.solution-landing .em40_header_area_main{background:transparent!important;border:0!important;box-shadow:none!important}body.solution-landing .wefirm_nav_area{background:#fff!important}body.solution-landing .wefirm-main-menu .logo a.main_sticky_l,body.solution-landing .wefirm-main-menu .logo .mylogo,body.solution-landing .wefirm_menu>ul>li>a{color:#1f2b42!important}body.solution-landing .wefirm_menu>ul>li.current>a,body.solution-landing .wefirm_menu>ul>li:hover>a{color:#026881!important}body.solution-landing .donate-btn-header .dtbtn{background:#026881!important;border-color:#026881!important;color:#fff!important}body.solution-landing .wefirm_menu ul.sub-menu li ul.sub-menu{border-top:0!important;background:#fff!important}body.solution-landing .wefirm_menu ul.sub-menu li ul.sub-menu li a{background:#fff!important;color:#27344b!important}body.solution-landing .wefirm_menu ul.sub-menu li ul.sub-menu li:hover>a{background:#f5f7f9!important;color:#026881!important}
body.solution-landing .witrfm_area{margin-top:58px;background:#04000e!important;color:#fff!important}body.solution-landing .witrfm_area:before{display:block!important}body.solution-landing .footer-middle{padding:65px 0 73px!important;background:transparent!important}body.solution-landing .footer-bottom{padding:26px 0 24px!important;border:0!important;background:transparent!important}body.solution-landing .footer-bottom:before{display:block!important;background:#ffffff61!important}body.solution-landing .footer-middle .widget h2,body.solution-landing .footer-middle .widget-title,body.solution-landing .footer-middle .widget *,body.solution-landing .wefirm-description-area *,body.solution-landing .footer-address *,body.solution-landing .footer-sociala-icon *{color:#fff!important}body.solution-landing .footer-middle .widget ul li a,body.solution-landing .wefirm-description-area a{color:#fff!important}body.solution-landing .footer-middle .widget ul li a:hover,body.solution-landing .wefirm-description-area a:hover,body.solution-landing .copy-right-text a{color:#026881!important}body.solution-landing .copy-right-text,body.solution-landing .copy-right-text p{color:#fff!important}
body.solution-landing .footer-bottom .copy-right-text{font-size:inherit!important;text-align:center!important}body.solution-landing .footer-bottom .copy-right-text p{height:40px!important;margin-top:15px!important;text-align:center!important;transform:translate(50%,15px)!important;color:#fff!important}body.solution-landing .footer-bottom .copy-right-text img{display:inline-block!important;width:auto!important;height:auto!important;vertical-align:middle}

/* 正文视觉独立作用域：不参与 Header/Footer 层叠。 */
body.solution-content-v2{--v2-ink:#223149;--v2-muted:#687790;--v2-brand:#5369d2;--v2-line:#e2e7f1;background:#fff;color:var(--v2-ink)}body.solution-content-v2>.crumb,body.solution-content-v2 .hero>.wrap,body.solution-content-v2>main.wrap{max-width:1160px;padding-right:28px;padding-left:28px}body.solution-content-v2 .hero{position:relative;overflow:hidden;padding:82px 0 78px!important;background:linear-gradient(135deg,#263a60,#526bb8 64%,#745ab8)!important}body.solution-content-v2 .hero:after{position:absolute;width:420px;height:420px;right:-150px;top:-210px;border:1px solid rgba(255,255,255,.13);border-radius:50%;box-shadow:0 0 0 70px rgba(255,255,255,.035),0 0 0 140px rgba(255,255,255,.02);content:""}body.solution-content-v2 .hero>.wrap{position:relative;z-index:1}body.solution-content-v2 .hero h1{max-width:850px;margin:18px 0!important;color:#fff!important;font-size:45px!important;line-height:1.3!important}body.solution-content-v2 .hero p{max-width:820px;color:#e1e8f7!important;font-size:18px!important;line-height:1.9!important}body.solution-content-v2 .eyebrow{display:inline-flex;padding:7px 12px;border:1px solid rgba(255,255,255,.2);border-radius:999px;background:rgba(255,255,255,.08);color:#e0e7ff!important}body.solution-content-v2>main.wrap{padding-top:70px;padding-bottom:16px}body.solution-content-v2 .section{margin-bottom:64px}body.solution-content-v2 .section>h2{position:relative;margin-bottom:22px;padding-bottom:13px;color:var(--v2-ink);font-size:30px;line-height:1.45}body.solution-content-v2 .section>h2:after{position:absolute;width:44px;height:4px;left:0;bottom:0;border-radius:3px;background:linear-gradient(90deg,#5369d2,#8468d3);content:""}body.solution-content-v2 .grid,body.solution-content-v2 .flow{gap:20px!important}body.solution-content-v2 .card,body.solution-content-v2 .flow-step,body.solution-content-v2 .step,body.solution-content-v2 .notice{border:1px solid var(--v2-line)!important;border-radius:16px!important;background:#fff!important;box-shadow:0 8px 26px rgba(38,51,81,.055);transition:.2s}body.solution-content-v2 .card:hover,body.solution-content-v2 .flow-step:hover,body.solution-content-v2 .step:hover{border-color:#cbd5f1!important;transform:translateY(-3px);box-shadow:0 15px 34px rgba(38,51,81,.09)}body.solution-content-v2 .notice{padding:27px 29px!important;border-left:4px solid #5369d2!important;background:linear-gradient(135deg,#f7f8ff,#fff)!important}body.solution-content-v2 .link-list a,body.solution-content-v2 .links a{border:1px solid #dfe5f3;border-radius:9px;background:#fff;color:#5268d7;text-decoration:none}body.solution-content-v2 .faq{max-width:none;margin-bottom:12px;padding:21px 23px!important;border:1px solid var(--v2-line)!important;border-radius:13px;background:#fff;box-shadow:0 5px 18px rgba(38,51,81,.04)}body.solution-content-v2 .faq h3{position:relative;margin:0 0 8px!important;padding-left:24px;color:#27364f!important}body.solution-content-v2 .faq h3:before{position:absolute;left:0;color:#6076d8;font-weight:800;content:"Q"}body.solution-content-v2 .faq p{margin:0;padding-left:24px;color:var(--v2-muted);line-height:1.85}
@media(max-width:767px){body.solution-content-v2>.crumb,body.solution-content-v2 .hero>.wrap,body.solution-content-v2>main.wrap{padding-right:20px;padding-left:20px}body.solution-content-v2 .hero{padding:58px 0 62px!important}body.solution-content-v2 .hero h1{font-size:32px!important}body.solution-content-v2 .hero p{font-size:16px!important}body.solution-content-v2>main.wrap{padding-top:52px}body.solution-content-v2 .section{margin-bottom:46px}body.solution-content-v2 .section>h2{font-size:26px}}

/* Solution landing V3: content presentation only. Header and footer remain controlled by the shared site shell. */
body.solution-content-v3{background:linear-gradient(180deg,#fff 0,#f7f9fe 48%,#fff 100%)}
body.solution-content-v3 .crumb{position:relative;z-index:2;margin-bottom:-1px;background:#fff}
body.solution-content-v3 .hero{padding:86px 0 0!important;background:radial-gradient(circle at 84% 4%,rgba(151,123,255,.46),transparent 26%),linear-gradient(118deg,#1d3154 0%,#344e87 48%,#6554a8 100%)!important}
body.solution-content-v3 .hero:before{width:520px;height:520px;right:-210px;top:-250px;opacity:.9}
body.solution-content-v3 .hero h1{max-width:820px;font-size:48px!important;letter-spacing:-1.2px}
body.solution-content-v3 .hero-proof{position:relative;z-index:1;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;max-width:920px;margin-top:56px;border:1px solid rgba(255,255,255,.17);border-bottom:0;border-radius:17px 17px 0 0;overflow:hidden;background:rgba(255,255,255,.12)}
body.solution-content-v3 .hero-proof span{display:flex;min-height:75px;padding:16px 20px;flex-direction:column;justify-content:center;background:rgba(12,25,55,.18);color:#dce6fa;font-size:14px;line-height:1.55}
body.solution-content-v3 .hero-proof b{display:block;margin-bottom:3px;color:#fff;font-size:17px}
body.solution-content-v3>main.wrap{max-width:1200px;padding-top:76px;padding-bottom:34px}
body.solution-content-v3 .section{position:relative;margin-bottom:76px}
body.solution-content-v3 .section>h2{max-width:760px;margin-bottom:18px;font-size:32px;letter-spacing:-.4px}
body.solution-content-v3 .section>h2:after{width:54px;height:4px;background:linear-gradient(90deg,#5272dd,#9571dc)}
body.solution-content-v3 .section:nth-of-type(2),body.solution-content-v3 .section:nth-of-type(5){padding:42px;border:1px solid #e6eaf5;border-radius:24px;background:linear-gradient(135deg,#f4f6ff 0%,#fff 62%);box-shadow:0 18px 42px rgba(46,65,112,.055)}
body.solution-content-v3 .grid{gap:18px!important}
body.solution-content-v3 .card,body.solution-content-v3 .role,body.solution-content-v3 .panel,body.solution-content-v3 .boundary{padding:28px!important;border:1px solid #e0e7f3!important;border-radius:18px!important;background:#fff!important;box-shadow:0 10px 30px rgba(36,52,87,.055)!important}
body.solution-content-v3 .card:before,body.solution-content-v3 .role:before{display:block;width:10px;height:10px;margin-bottom:20px;border-radius:50%;background:linear-gradient(135deg,#5b79df,#9b70df);box-shadow:0 0 0 6px #f0f3ff;content:""}
body.solution-content-v3 .card h3,body.solution-content-v3 .role h3,body.solution-content-v3 .panel h3,body.solution-content-v3 .boundary h3{margin-bottom:11px;color:#22324b;font-size:20px}
body.solution-content-v3 .flow{position:relative;gap:14px!important}
body.solution-content-v3 .flow-step,body.solution-content-v3 .step{min-height:210px;padding:28px 24px!important;border:0!important;border-radius:18px!important;background:linear-gradient(160deg,#fff,#f4f6ff)!important;box-shadow:0 12px 32px rgba(37,54,91,.07)!important}
body.solution-content-v3 .flow-step b,body.solution-content-v3 .step b{width:40px;height:40px;margin-bottom:24px;border-radius:13px;background:linear-gradient(135deg,#5675dc,#8e70d9);color:#fff;font-size:16px;box-shadow:0 8px 16px rgba(79,103,202,.25)}
body.solution-content-v3 .notice{padding:31px 34px!important;border-top:1px solid #e0e7f5!important;border-right:1px solid #e0e7f5!important;border-bottom:1px solid #e0e7f5!important;border-left:5px solid #607ad9!important;border-radius:18px!important;background:linear-gradient(100deg,#f0f4ff,#fff 72%)!important;box-shadow:none!important}
body.solution-content-v3 .notice p{font-size:16px;line-height:1.95}
body.solution-content-v3 .lead,body.solution-content-v3 .intro{font-size:17px;line-height:1.95}
body.solution-content-v3 .management-lens{display:grid;grid-template-columns:minmax(0,.94fr) minmax(330px,1.06fr);gap:40px;align-items:center;padding:42px!important;border:0!important;border-radius:24px!important;background:linear-gradient(135deg,#243a65,#5269b7 62%,#7960ba)!important;box-shadow:0 20px 45px rgba(40,58,112,.18)!important}
body.solution-content-v3 .management-lens h2,body.solution-content-v3 .management-lens h2:after{color:#fff!important}
body.solution-content-v3 .management-lens h2:after{background:#9fc2ff!important}
body.solution-content-v3 .management-lens .lead{color:#dce6fa!important}
body.solution-content-v3 .section-kicker{display:block;margin-bottom:12px;color:#b8caff;font-size:12px;font-weight:700;letter-spacing:1.5px}
body.solution-content-v3 .lens-list{display:grid;gap:10px}
body.solution-content-v3 .lens-list article{display:grid;grid-template-columns:98px 1fr;gap:14px;padding:17px 18px;border:1px solid rgba(255,255,255,.18);border-radius:13px;background:rgba(255,255,255,.09);color:#e4ebfb;line-height:1.7}
body.solution-content-v3 .lens-list b{color:#fff}
body.solution-content-v3 .links,body.solution-content-v3 .link-list{gap:11px}
body.solution-content-v3 .links a,body.solution-content-v3 .link-list a{padding:12px 16px!important;border-color:#dce4f3!important;border-radius:10px!important;background:#fff!important;color:#465fc2!important;box-shadow:0 5px 13px rgba(48,68,115,.04)}
body.solution-content-v3 .faq{padding:22px 25px!important;border-color:#e1e7f2!important;border-radius:15px!important;background:linear-gradient(100deg,#fff,#fafbff)!important;box-shadow:none!important}
body.solution-content-v3 .faq:hover{border-color:#cbd6f1!important;box-shadow:0 10px 24px rgba(39,57,96,.06)!important}
body.solution-content-v3 .faq h3{font-size:18px!important}
body.solution-content-v3 .two{gap:20px!important}
body.solution-content-v3 .workflow{position:relative;display:grid;grid-template-columns:repeat(4,1fr);gap:16px;padding:0;list-style:none}
body.solution-content-v3 .workflow li{display:flex;min-height:165px;padding:25px 20px;flex-direction:column;border:1px solid #e1e7f3;border-radius:18px;background:#fff;box-shadow:0 10px 26px rgba(35,53,91,.05)}
body.solution-content-v3 .workflow b{margin-bottom:12px;color:#5269cf;font-size:19px}
body.solution-content-v3 .workflow span{color:#687790;line-height:1.8}
@media(max-width:900px){body.solution-content-v3 .management-lens{grid-template-columns:1fr}body.solution-content-v3 .workflow{grid-template-columns:repeat(2,1fr)}}
@media(max-width:767px){body.solution-content-v3 .hero{padding-top:62px!important}body.solution-content-v3 .hero h1{font-size:34px!important;letter-spacing:-.5px}body.solution-content-v3 .hero-proof{grid-template-columns:1fr;margin-top:38px;border-radius:14px 14px 0 0}body.solution-content-v3 .hero-proof span{min-height:auto;padding:14px 16px}body.solution-content-v3>main.wrap{padding-top:54px}body.solution-content-v3 .section{margin-bottom:52px}body.solution-content-v3 .section:nth-of-type(2),body.solution-content-v3 .section:nth-of-type(5),body.solution-content-v3 .management-lens{padding:26px!important;border-radius:18px!important}body.solution-content-v3 .section>h2{font-size:27px!important}body.solution-content-v3 .management-lens{gap:26px}body.solution-content-v3 .lens-list article{grid-template-columns:1fr;gap:4px}body.solution-content-v3 .workflow{grid-template-columns:1fr}body.solution-content-v3 .card,body.solution-content-v3 .role,body.solution-content-v3 .panel,body.solution-content-v3 .boundary{padding:23px!important}}

/* 导航最终基准：深蓝主栏 + 白色下拉；Footer 继续使用 demo.html 规则。 */
body.solution-landing .em40_header_area_main{background:#1f2b42!important;border-bottom:1px solid rgba(255,255,255,.08)!important;box-shadow:0 5px 18px rgba(15,23,42,.16)!important}body.solution-landing .wefirm_nav_area{background:#1f2b42!important}body.solution-landing .wefirm-main-menu .logo a.main_sticky_l,body.solution-landing .wefirm-main-menu .logo .mylogo,body.solution-landing .wefirm_menu>ul>li>a{color:#fff!important}body.solution-landing .wefirm_menu>ul>li.current>a,body.solution-landing .wefirm_menu>ul>li:hover>a{color:#5ec5d6!important}body.solution-landing .donate-btn-header .dtbtn{background:#5ec5d6!important;border-color:#5ec5d6!important;color:#102039!important}body.solution-landing .donate-btn-header .dtbtn:hover{background:#fff!important;border-color:#fff!important;color:#1f2b42!important}body.solution-landing .wefirm_menu ul.sub-menu li ul.sub-menu,body.solution-landing .wefirm_menu .product-mega-menu{border-top:3px solid #5ec5d6!important;background:#fff!important;box-shadow:0 12px 28px rgba(15,23,42,.16)!important}body.solution-landing .wefirm_menu ul.sub-menu li ul.sub-menu li a{background:#fff!important;color:#27344b!important}body.solution-landing .wefirm_menu ul.sub-menu li ul.sub-menu li:hover>a{background:#f1f8fa!important;color:#026881!important}