/* ARIFU 主题覆盖 —— 由后台「主题设计」面板生成，请勿手改 */
:root {
  --c-primary: #0E5A8C;
  --c-primary-hover: #12689E;
  --c-accent: #00D4FF;
  --c-positive: #16A3A3;
  --c-text: #1F2D3D;
  --c-text-muted: #5B6B7C;
  --c-page-bg: #E8EDF2;
  --radius: 12px;
  --btn-radius: 8px;
  --body-measure: 1100px;
  --sec-pad: 96px;
  --nav: 19px;
}


/* ARIFU global readability and media enhancement v2 */
/* 保留后台主题变量，仅补充跨页面的可读性和媒体展示规则。 */
html { scroll-behavior: smooth; scroll-padding-top: 88px; }
body { -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; }
.site-header { box-shadow: 0 1px 0 rgba(12, 45, 70, .08), 0 8px 22px rgba(12, 45, 70, .04); }
.site-nav > li > .submenu { width: min(650px, calc(100vw - 40px)); max-width: none; }
.site-nav .submenu-group { min-width: 220px; }
.site-nav .submenu-item { line-height: 1.45; }
.header-cta { white-space: nowrap; }
main:not(.home-v4):not(.video-v2):not(.resources-v2):not(.cases-v2):not(.solutions-v2):not(.products-v2):not(.technology-v2) .section > .container { max-width: 1100px; }
main:not(.home-v4):not(.video-v2):not(.resources-v2):not(.cases-v2):not(.solutions-v2):not(.products-v2):not(.technology-v2) .lead { max-width: 780px; line-height: 1.82; }
main:not(.home-v4):not(.video-v2):not(.resources-v2):not(.cases-v2):not(.solutions-v2):not(.products-v2):not(.technology-v2) h1 { letter-spacing: -.025em; }
main img, main video { border-radius: 10px; }
main figure img, main .card img { background: linear-gradient(135deg,#edf3f6,#d9e8ee); }
main .data-table { border-radius: 12px; overflow: hidden; box-shadow: 0 2px 12px rgba(12,45,70,.06); }
main .card, main .case-card, main .solution-card, main .product-card { box-shadow: 0 7px 18px rgba(10,45,70,.05); }
main .card:hover, main .case-card:hover, main .solution-card:hover, main .product-card:hover { box-shadow: 0 13px 28px rgba(10,45,70,.11); }
.breadcrumb { line-height: 1.55; }
@media (max-width: 760px) {
  html { scroll-padding-top: 68px; }
  .site-header .container { min-height: 62px; }
  main img, main video { border-radius: 8px; }
  main:not(.home-v4):not(.video-v2):not(.resources-v2):not(.cases-v2):not(.solutions-v2):not(.products-v2):not(.technology-v2) .section { padding-top: 48px; padding-bottom: 48px; }
}


/* ARIFU evidence notice v2 */
.evidence-notice-v2{max-width:1100px;margin:48px auto 0;padding:22px 24px;border:1px solid #b9d9e4;border-left:4px solid #16869e;border-radius:12px;background:#eff8fb;color:#244559}.evidence-notice-v2__label{font-size:13px;font-weight:800;letter-spacing:.06em;color:#126e91}.evidence-notice-v2 p{margin:8px 0 14px;line-height:1.76;color:#496271;font-size:14px}.evidence-notice-v2__actions{display:flex;gap:12px;flex-wrap:wrap}.evidence-notice-v2__actions a{font-size:14px;font-weight:700;color:#0e668b;text-decoration:none}.evidence-notice-v2__actions a:hover{text-decoration:underline}@media(max-width:760px){.evidence-notice-v2{margin:34px 20px 0;padding:18px}.evidence-notice-v2__actions{gap:9px 15px}}

/* ARIFU-GLOBAL-TYPOGRAPHY-MOBILE-ACCESSIBILITY-V1-20260828
   全站可读性覆盖：不删除内容，不改主导航结构；统一改善小字号、行高、表格与触控区域。 */
:root {
  --arifu-readable-body: 16px;
  --arifu-readable-small: 14px;
  --arifu-readable-line: 1.76;
}
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }
body { font-size: var(--arifu-readable-body); line-height: var(--arifu-readable-line); }
:where(main, .site-footer) p,
:where(main, .site-footer) li,
:where(main, .site-footer) dd,
:where(main, .site-footer) td,
:where(main, .site-footer) th,
:where(main, .site-footer) label,
:where(main, .site-footer) input,
:where(main, .site-footer) select,
:where(main, .site-footer) textarea,
:where(main, .site-footer) button { line-height: 1.72; }
:where(main, .site-footer) small,
:where(main, .site-footer) .video-meta,
:where(main, .site-footer) [class*="meta"],
:where(main, .site-footer) [class*="caption"],
:where(main, .site-footer) [class*="kicker"],
:where(main, .site-footer) [class*="eyebrow"],
:where(main, .site-footer) [class*="badge"],
:where(main, .site-footer) [class*="tag"],
:where(main, .site-footer) [class*="label"],
:where(main, .site-footer) [class*="note"],
:where(main, .site-footer) [class*="hint"],
:where(main, .site-footer) summary,
:where(main, .site-footer) [style*="font-size:10px"],
:where(main, .site-footer) [style*="font-size: 10px"],
:where(main, .site-footer) [style*="font-size:11px"],
:where(main, .site-footer) [style*="font-size: 11px"],
:where(main, .site-footer) [style*="font-size:12px"],
:where(main, .site-footer) [style*="font-size: 12px"],
:where(main, .site-footer) [style*="font-size:13px"],
:where(main, .site-footer) [style*="font-size: 13px"] { font-size: var(--arifu-readable-small) !important; line-height: 1.62 !important; }
:where(main, .site-footer) img,
:where(main, .site-footer) video,
:where(main, .site-footer) iframe,
:where(main, .site-footer) canvas,
:where(main, .site-footer) svg { max-width: 100%; height: auto; }
:where(main, .site-footer) a:not(.site-logo),
:where(main, .site-footer) button,
:where(main, .site-footer) input:not([type="hidden"]),
:where(main, .site-footer) select,
:where(main, .site-footer) textarea,
:where(main, .site-footer) summary { min-height: 44px; }
:where(main, .site-footer) a[href^="#"] { scroll-margin-top: 96px; }
@media (max-width: 767px) {
  body { font-size: 16px; }
  :where(main, .site-footer) p,
  :where(main, .site-footer) li,
  :where(main, .site-footer) dd { font-size: 16px !important; line-height: 1.78 !important; }
  :where(main, .site-footer) h1 { font-size: clamp(30px, 8vw, 36px) !important; line-height: 1.22 !important; }
  :where(main, .site-footer) h2 { font-size: clamp(24px, 6.8vw, 29px) !important; line-height: 1.32 !important; }
  :where(main, .site-footer) h3 { font-size: clamp(19px, 5.7vw, 23px) !important; line-height: 1.4 !important; }
  :where(main, .site-footer) table { display: block !important; max-width: 100% !important; overflow-x: auto !important; overflow-y: hidden; -webkit-overflow-scrolling: touch; border-collapse: separate; border-spacing: 0; }
  :where(main, .site-footer) table :is(th, td) { font-size: 14px !important; line-height: 1.62 !important; min-width: 112px; white-space: normal; overflow-wrap: anywhere; }
  :where(main, .site-footer) pre,
  :where(main, .site-footer) code { white-space: pre-wrap; overflow-wrap: anywhere; }
  :where(main, .site-footer) [style*="width:"] { max-width: 100% !important; }
  :where(main, .site-footer) .container,
  :where(main, .site-footer) [class*="container"],
  :where(main, .site-footer) [class*="inner"] { min-width: 0; }
  :where(main, .site-footer) [class*="grid"],
  :where(main, .site-footer) [class*="cards"] { gap: 16px; }
}



/* ARIFU-DUAL-PATH-RESPONSIVE-V1-20260828
   仅为新增“按技术了解 / 按场景找答案”模块提供视觉与移动端兼容，不改变既有页面内容。 */
.arifu-dual-path{padding:64px 0;background:linear-gradient(135deg,#effaff 0%,#f8fcfe 55%,#edf7fb 100%);border-top:1px solid #cce7f0;border-bottom:1px solid #cce7f0}.arifu-dual-path .container{max-width:1180px}.arifu-dual-path__intro{max-width:820px;margin-bottom:28px}.arifu-dual-path__intro .eyebrow{display:inline-block;margin-bottom:8px;color:#0b739c;font-size:14px;font-weight:800;letter-spacing:.08em}.arifu-dual-path__intro h2{margin:0 0 12px;color:#083b59;font-size:clamp(28px,3vw,40px);line-height:1.28}.arifu-dual-path__intro p{margin:0;color:#416271;font-size:16px;line-height:1.8}.arifu-dual-path__grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}.arifu-dual-path__card{position:relative;min-width:0;padding:28px;border:1px solid #b9dfe9;border-radius:18px;background:#fff;box-shadow:0 12px 28px rgba(11,79,104,.08)}.arifu-dual-path__card:before{content:"";position:absolute;inset:0 auto 0 0;width:5px;border-radius:18px 0 0 18px;background:linear-gradient(#12bed2,#0d5f91)}.arifu-dual-path__num{display:inline-flex;align-items:center;justify-content:center;min-height:30px;padding:3px 10px;margin-bottom:14px;border-radius:99px;background:#dff6fa;color:#07658f;font-size:14px;font-weight:800}.arifu-dual-path__card h3{margin:0 0 10px;color:#093d5a;font-size:24px;line-height:1.32}.arifu-dual-path__card p{margin:0 0 14px;color:#405f6d;font-size:16px;line-height:1.75}.arifu-dual-path__card ul{display:grid;gap:7px;margin:0 0 20px;padding-left:20px;color:#385a68}.arifu-dual-path__card li{font-size:15px;line-height:1.6}.arifu-dual-path__card .btn{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:10px 17px;text-decoration:none}.arifu-dual-path__foot{display:flex;flex-wrap:wrap;gap:10px 18px;align-items:center;margin-top:22px;padding:18px 20px;border-radius:13px;background:#dff3f7;color:#315766}.arifu-dual-path__foot strong{color:#0b4b69}.arifu-dual-path__foot span{flex:1 1 420px;font-size:15px;line-height:1.7}.arifu-dual-path__foot a{color:#076891;font-weight:800;text-decoration:none}.arifu-dual-path__foot a:hover{text-decoration:underline}.arifu-nb-focus{padding:54px 0;background:linear-gradient(155deg,#edfaff,#fff 60%);border-top:1px solid #cce7f0;border-bottom:1px solid #e1f1f5}.arifu-nb-focus__lead{max-width:860px}.arifu-nb-focus__lead .eyebrow{display:inline-block;color:#0a6c95;font-size:14px;font-weight:800;letter-spacing:.08em}.arifu-nb-focus__lead h2{margin:8px 0 12px;color:#073957;font-size:clamp(29px,3.1vw,42px);line-height:1.25}.arifu-nb-focus__lead p{margin:0;color:#3c5e6d;font-size:17px;line-height:1.8}.arifu-nb-focus__grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;margin-top:28px}.arifu-nb-focus__card{overflow:hidden;border:1px solid #b9e1ed;border-radius:20px;background:#fff;box-shadow:0 14px 32px rgba(17,93,122,.10)}.arifu-nb-focus__card .media{background:#073e5d}.arifu-nb-focus__card img,.arifu-nb-focus__card video{display:block;width:100%;aspect-ratio:16/8.7;object-fit:cover}.arifu-nb-focus__body{padding:25px}.arifu-nb-focus__badge{display:inline-block;color:#07658e;font-size:14px;font-weight:800;letter-spacing:.06em}.arifu-nb-focus__card h3{margin:9px 0;color:#093552;font-size:26px;line-height:1.28}.arifu-nb-focus__card p{margin:0;color:#3c5d6c;font-size:16px;line-height:1.75}.arifu-nb-focus__facts{display:flex;flex-wrap:wrap;gap:8px;margin:16px 0}.arifu-nb-focus__facts span{padding:6px 9px;border-radius:99px;background:#e8f7fb;color:#195b75;font-size:14px;font-weight:700}.arifu-nb-focus__card .btn{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:10px 17px;text-decoration:none}@media(max-width:767px){.arifu-dual-path,.arifu-nb-focus{padding:42px 0}.arifu-dual-path__grid,.arifu-nb-focus__grid{grid-template-columns:1fr;gap:16px}.arifu-dual-path__card{padding:22px}.arifu-dual-path__card h3{font-size:22px}.arifu-dual-path__card ul{gap:5px}.arifu-dual-path__foot{padding:16px}.arifu-dual-path__foot span{flex-basis:100%}.arifu-nb-focus__lead h2{font-size:28px}.arifu-nb-focus__body{padding:21px}.arifu-nb-focus__card h3{font-size:23px}}


/* ARIFU-MOBILE-PRODUCT-BODY-READABILITY-V1-20260828
   旧产品页内联 .meta / .path-note / .section-tag 常承载完整说明，不应在手机端以辅助小字展示。 */
@media(max-width:767px){main p.path-note,main p.section-tag,main p.meta{font-size:16px !important;line-height:1.78 !important}}


/* ARIFU-MOBILE-PRODUCT-BODY-READABILITY-V2-20260828
   以更高选择器优先级覆盖旧产品模板内联样式，保障关键信息在手机端按正文阅读。 */
@media(max-width:767px){html body main p.meta.meta.meta,html body main p.path-note.path-note.path-note,html body main p.section-tag.section-tag.section-tag{font-size:16px !important;line-height:1.78 !important}}

/* ARIFU-NB-APPLICATION-HERO-CTA-CONTRAST-V1-20260828 */
.nb-app-hero a.btn{display:inline-flex!important;align-items:center;justify-content:center;min-height:48px!important;padding:12px 20px!important;border-radius:9px!important;font-size:17px!important;font-weight:850!important;line-height:1.25!important;text-decoration:none!important;box-sizing:border-box}.nb-app-hero a.btn.btn-primary{color:#063f64!important;background:#ffffff!important;border:1px solid #ffffff!important;box-shadow:0 8px 18px rgba(0,0,0,.18)!important}.nb-app-hero a.btn.btn-secondary{color:#ffffff!important;background:rgba(4,44,72,.18)!important;border:1.5px solid rgba(255,255,255,.92)!important;box-shadow:none!important}.nb-app-hero a.btn:hover{transform:translateY(-1px);filter:brightness(.98)}@media(max-width:700px){.nb-app-hero a.btn{width:100%;max-width:300px;margin:0 0 10px!important}}
