:root{
  --oef-blue:#2563eb;
  --oef-blue-700:#1d4ed8;
  --oef-cyan:#0ea5e9;
  --oef-ink:#0f172a;
  --oef-muted:#64748b;
  --oef-line:#dbe4f0;
  --oef-soft:#f5f8fc;
  --oef-card:#ffffff;
  --oef-green:#16a34a;
  --oef-amber:#d97706;
  --oef-red:#dc2626;
  --oef-shadow:0 18px 50px rgba(15,23,42,.10);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  background:linear-gradient(180deg,#f8fbff 0,#f4f7fb 44%,#fff 100%)!important;
  color:var(--oef-ink)!important;
  font-family:Inter,Arial,"Microsoft YaHei",sans-serif!important;
  letter-spacing:0!important;
}
a{color:var(--oef-blue);text-decoration:none}
a:hover{color:var(--oef-blue-700)}
.topbar,#oefUnifiedHeader{
  background:rgba(255,255,255,.94)!important;
  color:var(--oef-ink)!important;
  border-bottom:1px solid var(--oef-line)!important;
  box-shadow:0 8px 26px rgba(15,23,42,.06)!important;
  backdrop-filter:saturate(160%) blur(12px);
}
.brand,.brand span,.nav a,#oefUnifiedHeader a,#oefUnifiedHeader button{color:var(--oef-ink)!important}
.brand img{filter:none!important}
.nav a,#oefUnifiedHeader .oef-nav a,#oefUnifiedHeader .oef-drop-btn{font-weight:700!important}
.nav a:hover,#oefUnifiedHeader a:hover,#oefUnifiedHeader button:hover{color:var(--oef-blue)!important}
.nav-btn,.primary-btn,.feedback-btn,.service-card button,.btn,.btn-blue,button.primary,.primary{
  background:linear-gradient(135deg,var(--oef-blue),var(--oef-cyan))!important;
  color:#fff!important;
  border:0!important;
  border-radius:8px!important;
  box-shadow:0 12px 26px rgba(37,99,235,.20)!important;
  font-weight:900!important;
}
.nav-btn.light,.secondary-btn,.btn-light,button.secondary,.secondary{
  background:#fff!important;
  color:var(--oef-ink)!important;
  border:1px solid var(--oef-line)!important;
  box-shadow:0 8px 22px rgba(15,23,42,.06)!important;
}
.landing-hero{
  background:radial-gradient(circle at 78% 18%,rgba(14,165,233,.24),transparent 34%),linear-gradient(135deg,#07152d 0%,#0b2f63 54%,#0f6aa3 100%)!important;
  min-height:650px!important;
  text-align:left!important;
  padding:82px 7% 78px!important;
}
.landing-hero .hero-inner{max-width:1180px!important;display:grid!important;grid-template-columns:minmax(0,1.05fr) minmax(360px,.95fr)!important;gap:54px!important;align-items:center!important}
.landing-hero .hero-visual{grid-column:2!important;grid-row:1 / span 4!important;margin:0!important;width:100%!important;max-width:520px!important;justify-self:end!important}
.landing-hero h1{font-size:54px!important;line-height:1.05!important;letter-spacing:0!important;max-width:720px!important;margin-bottom:22px!important}
.landing-hero p{margin:0 0 28px!important;max-width:720px!important;color:#dbeafe!important;font-size:18px!important;line-height:1.75!important}
.landing-hero .hero-actions{justify-content:flex-start!important}
.hero-kicker{display:inline-flex;align-items:center;gap:8px;margin-bottom:18px;padding:7px 12px;border:1px solid rgba(191,219,254,.45);border-radius:999px;color:#bfdbfe;background:rgba(15,23,42,.22);font-size:13px;font-weight:900}
.hero-proof{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}
.hero-proof span{display:inline-flex;align-items:center;padding:8px 11px;border-radius:999px;background:rgba(255,255,255,.10);border:1px solid rgba(255,255,255,.16);color:#e0f2fe;font-size:13px;font-weight:800}
.landing-hero .monitor{border-radius:18px!important;border-color:#1f334f!important;box-shadow:0 28px 70px rgba(0,0,0,.34)!important}
.landing-hero .gear{background:linear-gradient(135deg,#22c55e,#2563eb)!important;color:#fff!important}
.features,.faq-section{background:var(--oef-soft)!important}
.features-grid,.service-grid,.contact-grid{gap:22px!important}
.feature,.service-card,.feedback-box,.faq-item,.contact-card,.card,.panel,.guide-card,.action,.stat,.usage-card,.info-card,.flow-card{
  background:var(--oef-card)!important;
  border:1px solid var(--oef-line)!important;
  border-radius:12px!important;
  box-shadow:0 12px 34px rgba(15,23,42,.07)!important;
}
.feature{padding:22px!important;grid-template-columns:56px 1fr!important}
.feature-icon{border:0!important;background:#eff6ff!important;color:var(--oef-blue)!important;border-radius:12px!important;width:52px!important;height:52px!important;font-size:24px!important}
.feature h3,.service-card h3,.section-title h2,.feedback-box h2{color:#08244d!important;font-weight:900!important;letter-spacing:0!important}
.feature small{color:var(--oef-blue)!important}
.section-title p,.feature p,.service-card p,.feedback-box p{color:var(--oef-muted)!important}
.oef-trust-strip{max-width:1180px;margin:-36px auto 0;padding:0 18px;position:relative;z-index:2;display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:10px}
.oef-trust-strip div{background:#fff;border:1px solid var(--oef-line);border-radius:10px;padding:14px 12px;text-align:center;box-shadow:0 16px 38px rgba(15,23,42,.09);font-size:13px;font-weight:900;color:#0b2f63}
.oef-trust-strip span{display:block;margin-top:4px;color:var(--oef-muted);font-size:12px;font-weight:700}
table{border-collapse:separate!important;border-spacing:0!important;border:1px solid var(--oef-line)!important;border-radius:10px!important;overflow:hidden!important;background:#fff!important}
th{background:#f8fbff!important;color:#334155!important;font-weight:900!important}
td,th{border-bottom:1px solid #e8eef6!important}
input,select,textarea{border-color:#cbd5e1!important;border-radius:8px!important}
input:focus,select:focus,textarea:focus{outline:2px solid rgba(37,99,235,.18)!important;border-color:var(--oef-blue)!important}
@media(max-width:980px){.landing-hero .hero-inner{display:block!important}.landing-hero{text-align:center!important}.landing-hero .hero-visual{margin:0 auto 34px!important}.landing-hero .hero-actions{justify-content:center!important}.hero-proof{justify-content:center}.oef-trust-strip{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.landing-hero{padding:54px 20px!important}.landing-hero h1{font-size:36px!important}.oef-trust-strip{grid-template-columns:1fr;margin-top:14px}.topbar{overflow-x:auto!important}.contact-grid,.features-grid,.service-grid{grid-template-columns:1fr!important}}

/* OE unified navigation and UI baseline */
:root{
  --oef-nav-height:64px;
  --oef-nav-blue:#2563eb;
  --oef-nav-ink:#0f172a;
  --oef-nav-hover:#eff6ff;
  --oef-page-bg:#f5f7fb;
  --oef-page-max:1200px;
  --oef-page-pad-x:24px;
  --oef-card-radius:12px;
  --oef-card-border:#dbe3ef;
  --oef-muted:#475569;
}
html{font-size:14px!important}
body{margin:0;font-size:14px!important;line-height:1.5!important;font-family:Arial,"Microsoft YaHei",sans-serif!important;color:#0f172a!important;background:var(--oef-page-bg)!important;letter-spacing:0!important}
h1,.page-title{font-size:30px!important;line-height:1.2!important;font-weight:900!important;letter-spacing:0!important;color:#0f172a!important}
h2{font-size:22px!important;line-height:1.28!important;font-weight:900!important;letter-spacing:0!important;color:#0f172a!important}
h3{font-size:18px!important;line-height:1.35!important;font-weight:800!important;letter-spacing:0!important;color:#0f172a!important}
p,td,th,input,select,textarea,button{font-size:14px!important}.small,.muted,small,.hint,.desc,.note-text{font-size:13px!important;color:var(--oef-muted)!important}
.wrap,.container,.page,.page-wrap,.main-wrap,main.wrap{max-width:var(--oef-page-max)!important;margin-left:auto!important;margin-right:auto!important;padding-left:var(--oef-page-pad-x)!important;padding-right:var(--oef-page-pad-x)!important}
.panel,.card,.guide-card,.action,.usage-card,.stat,.feature,.service-card,.feedback-box,.info-card,.flow-card,.empty,.modal,.toolbar,.search-card,.adv{border-radius:var(--oef-card-radius)!important;border:1px solid var(--oef-card-border)!important;background:#fff!important;box-shadow:0 10px 28px rgba(15,23,42,.06)!important}
.topbar,.oef-app-topbar,#oefUnifiedHeader,#topNav{height:var(--oef-nav-height)!important;min-height:var(--oef-nav-height)!important;max-height:var(--oef-nav-height)!important;padding:0 24px!important;gap:20px!important;align-items:center!important;background:#fff!important;border-bottom:1px solid #e5e7eb!important;box-shadow:none!important;position:sticky!important;top:0!important;z-index:99999!important;font-family:Arial,"Microsoft YaHei",sans-serif!important}
.brand,.brand-logo,.oef-app-brand,#oefUnifiedHeader .oef-logo,#topNav .logo,.logo{height:var(--oef-nav-height)!important;display:flex!important;align-items:center!important;gap:10px!important;min-width:auto!important;font-size:24px!important;font-weight:900!important;line-height:1!important;letter-spacing:.2px!important;color:var(--oef-nav-ink)!important;text-decoration:none!important;white-space:nowrap!important;font-family:Arial,"Microsoft YaHei",sans-serif!important}
.brand span,.brand-logo span,.oef-app-brand span,#oefUnifiedHeader .oef-logo span,#topNav .logo span,.logo span{font-size:24px!important;font-weight:900!important;line-height:1!important;letter-spacing:.2px!important;color:var(--oef-nav-ink)!important}
.brand img,.brand-logo img,.oef-app-brand img,#oefUnifiedHeader .oef-logo img,#topNav .logo img,.logo img{width:26px!important;height:26px!important;object-fit:contain!important}
.nav,.oef-app-nav,#oefUnifiedHeader .oef-nav,#topNav .nav{height:var(--oef-nav-height)!important;display:flex!important;align-items:center!important;gap:2px!important;min-width:0!important}
.nav a,.oef-app-nav a,#oefUnifiedHeader .oef-nav a,#oefUnifiedHeader .oef-drop-btn,.nav-dropdown>a,.oef-data-nav-trigger,#topNav .nav a,#topNav .drop-btn,.drop-btn{height:var(--oef-nav-height)!important;min-height:var(--oef-nav-height)!important;max-height:var(--oef-nav-height)!important;display:flex!important;align-items:center!important;justify-content:center!important;padding:0 15px!important;margin:0!important;font-size:14px!important;font-weight:700!important;line-height:var(--oef-nav-height)!important;color:var(--oef-nav-ink)!important;border-bottom:2px solid transparent!important;background:transparent!important;text-decoration:none!important;white-space:nowrap!important;border-radius:0!important;box-shadow:none!important;font-family:Arial,"Microsoft YaHei",sans-serif!important}
.nav a.active,.oef-app-nav a.active,#oefUnifiedHeader .oef-nav a.active,#oefUnifiedHeader .oef-drop-btn.active,#topNav .nav a.active,#topNav .drop-btn.active,.drop-btn.active{color:var(--oef-nav-blue)!important;border-bottom-color:var(--oef-nav-blue)!important;font-weight:700!important;background:transparent!important}
.nav a:hover,.oef-app-nav a:hover,#oefUnifiedHeader .oef-nav a:hover,#oefUnifiedHeader .oef-drop-btn:hover,.nav-dropdown>a:hover,.oef-data-nav-trigger:hover,#topNav .nav a:hover,#topNav .drop-btn:hover,.drop-btn:hover{color:var(--oef-nav-blue)!important;background:var(--oef-nav-hover)!important}
.nav-dropdown,.oef-drop,#oefUnifiedHeader .oef-drop,#topNav .drop,.drop{height:var(--oef-nav-height)!important;display:flex!important;align-items:center!important}.nav-dropdown-menu,.oef-data-nav-menu,#oefUnifiedHeader .oef-drop-menu,#topNav .drop-menu,.drop-menu{top:var(--oef-nav-height)!important}.nav-dropdown-menu a,.oef-data-nav-menu a,#oefUnifiedHeader .oef-drop-menu a,#topNav .drop-menu a,.drop-menu a{height:38px!important;min-height:38px!important;max-height:38px!important;line-height:38px!important;font-size:14px!important;font-weight:700!important;justify-content:flex-start!important;border-bottom:0!important}
.user,.oef-user,#oefUnifiedHeader .oef-user,#oefUnifiedHeader .oef-right,#oefUnifiedHeader .oef-account-menu,#oefUnifiedHeader .oef-account-trigger,#topNav .user{height:var(--oef-nav-height)!important;font-size:14px!important;display:flex!important;align-items:center!important;gap:10px!important}
input,select,textarea{border:1px solid #cbd5e1!important;border-radius:8px!important;background:#fff!important;color:#0f172a!important}input:not([type="checkbox"]):not([type="radio"]),select{height:40px!important;padding:0 12px!important}textarea{padding:10px 12px!important}input:focus,select:focus,textarea:focus{outline:2px solid rgba(37,99,235,.18)!important;border-color:#2563eb!important}
button,.btn,.small-btn,.primary,.btn-blue,.add-btn,.save-btn,.flow-actions a{min-height:40px!important;border-radius:8px!important;padding:0 16px!important;font-size:14px!important;font-weight:800!important;border:0!important;background:#2563eb!important;color:#fff!important;box-shadow:none!important}.secondary,.btn-light,.small-light{background:#fff!important;color:#0f172a!important;border:1px solid #dbe3ef!important}.danger,.btn-red,.small-red{background:#dc2626!important;color:#fff!important}.btn-gray,.btn-dark{background:#475569!important;color:#fff!important}.btn-green{background:#0f766e!important;color:#fff!important}
table{width:100%;border-collapse:separate!important;border-spacing:0!important;border:1px solid var(--oef-card-border)!important;border-radius:12px!important;overflow:hidden!important;background:#fff!important}th{background:#f8fbff!important;color:#334155!important;font-weight:900!important}td,th{font-size:14px!important;padding:12px 14px!important;border-bottom:1px solid #e8eef6!important}.badge,.tag,.status{border-radius:999px!important;font-size:12px!important;font-weight:900!important;padding:3px 8px!important}
@media(max-width:980px){.topbar,.oef-app-topbar,#oefUnifiedHeader,#topNav{overflow-x:auto!important;padding:0 16px!important}.wrap,.container,.page,.page-wrap,.main-wrap,main.wrap{padding-left:16px!important;padding-right:16px!important}h1,.page-title{font-size:30px!important}}

/* OE Fitments final SaaS UI baseline, sourced from dashboard.html */
:root{
  --oef-nav-height:64px;
  --oef-nav-blue:#2563eb;
  --oef-nav-ink:#0f172a;
  --oef-nav-hover:#eff6ff;
  --oef-page-bg:#f5f7fb;
  --oef-page-max:1200px;
  --oef-page-pad-x:24px;
  --oef-card-radius:8px;
  --oef-card-border:#dbe3ef;
  --oef-card-shadow:0 8px 24px rgba(15,23,42,.06);
  --oef-muted:#64748b;
}
body{background:var(--oef-page-bg)!important;color:#0f172a!important;font-family:Arial,"Microsoft YaHei",sans-serif!important;font-size:14px!important;line-height:1.5!important;letter-spacing:0!important}
h1,.page-title{font-size:30px!important;line-height:1.2!important;font-weight:900!important;letter-spacing:0!important;color:#0f172a!important}
h2{font-size:22px!important;line-height:1.28!important;font-weight:900!important;letter-spacing:0!important;color:#0f172a!important}
h3{font-size:17px!important;line-height:1.35!important;font-weight:900!important;letter-spacing:0!important;color:#0f172a!important}
.wrap,.container,.page,.page-wrap,.main-wrap,main.wrap{max-width:var(--oef-page-max)!important;margin-left:auto!important;margin-right:auto!important;padding-left:var(--oef-page-pad-x)!important;padding-right:var(--oef-page-pad-x)!important}
.topbar,.oef-app-topbar,#oefUnifiedHeader,#topNav{height:var(--oef-nav-height)!important;min-height:var(--oef-nav-height)!important;max-height:var(--oef-nav-height)!important;padding:0 24px!important;gap:20px!important;background:#fff!important;border-bottom:1px solid #e5e7eb!important;box-shadow:none!important;position:sticky!important;top:0!important;z-index:99999!important}
.brand,.brand-logo,.oef-app-brand,#oefUnifiedHeader .oef-logo,#topNav .logo,.logo{height:var(--oef-nav-height)!important;display:flex!important;align-items:center!important;gap:10px!important;font-size:24px!important;font-weight:900!important;line-height:1!important;letter-spacing:.2px!important;color:var(--oef-nav-ink)!important;text-decoration:none!important;white-space:nowrap!important}
.brand span,.brand-logo span,.oef-app-brand span,#oefUnifiedHeader .oef-logo span,#topNav .logo span,.logo span{font-size:24px!important;font-weight:900!important;line-height:1!important;letter-spacing:.2px!important;color:var(--oef-nav-ink)!important}
.brand img,.brand-logo img,.oef-app-brand img,#oefUnifiedHeader .oef-logo img,#topNav .logo img,.logo img{width:26px!important;height:26px!important;object-fit:contain!important}
.nav,.oef-app-nav,#oefUnifiedHeader .oef-nav,#topNav .nav{height:var(--oef-nav-height)!important;display:flex!important;align-items:center!important;gap:2px!important;min-width:0!important}
.nav a,.oef-app-nav a,#oefUnifiedHeader .oef-nav a,#oefUnifiedHeader .oef-drop-btn,.nav-dropdown>a,.oef-data-nav-trigger,#topNav .nav a,#topNav .drop-btn,.drop-btn{height:var(--oef-nav-height)!important;min-height:var(--oef-nav-height)!important;max-height:var(--oef-nav-height)!important;display:flex!important;align-items:center!important;justify-content:center!important;padding:0 14px!important;margin:0!important;font-size:14px!important;font-weight:700!important;line-height:var(--oef-nav-height)!important;color:var(--oef-nav-ink)!important;border-bottom:2px solid transparent!important;background:transparent!important;text-decoration:none!important;white-space:nowrap!important;border-radius:0!important;box-shadow:none!important}
.nav a.active,.oef-app-nav a.active,#oefUnifiedHeader .oef-nav a.active,#oefUnifiedHeader .oef-drop-btn.active,#topNav .nav a.active,#topNav .drop-btn.active,.drop-btn.active{color:var(--oef-nav-blue)!important;border-bottom-color:var(--oef-nav-blue)!important;background:transparent!important}
.nav a:hover,.oef-app-nav a:hover,#oefUnifiedHeader .oef-nav a:hover,#oefUnifiedHeader .oef-drop-btn:hover,.nav-dropdown>a:hover,.oef-data-nav-trigger:hover,#topNav .nav a:hover,#topNav .drop-btn:hover,.drop-btn:hover{color:var(--oef-nav-blue)!important;background:var(--oef-nav-hover)!important}
.panel,.card,.guide-card,.action,.usage-card,.stat,.feature,.service-card,.feedback-box,.info-card,.flow-card,.empty,.modal,.toolbar,.search-card,.adv{border-radius:var(--oef-card-radius)!important;border:1px solid var(--oef-card-border)!important;background:#fff!important;box-shadow:var(--oef-card-shadow)!important}
button,.btn,.small-btn,.primary,.btn-blue,.add-btn,.save-btn,.flow-actions a{min-height:40px!important;border-radius:8px!important;padding:0 16px!important;font-size:14px!important;font-weight:800!important;border:0!important;background:#2563eb!important;color:#fff!important;box-shadow:none!important}
.secondary,.btn-light,.small-light{background:#fff!important;color:#0f172a!important;border:1px solid #dbe3ef!important}
table{width:100%;border-collapse:separate!important;border-spacing:0!important;border:1px solid var(--oef-card-border)!important;border-radius:8px!important;overflow:hidden!important;background:#fff!important}
th{background:#f8fafc!important;color:#334155!important;font-weight:900!important}
td,th{font-size:14px!important;padding:12px 14px!important;border-bottom:1px solid #e8eef6!important}
@media(max-width:980px){.topbar,.oef-app-topbar,#oefUnifiedHeader,#topNav{overflow-x:auto!important;padding:0 16px!important}.wrap,.container,.page,.page-wrap,.main-wrap,main.wrap{padding-left:16px!important;padding-right:16px!important}}

/* OE Fitments confirmed dashboard UI baseline */
:root{
  --oef-nav-height:64px;
  --oef-nav-blue:#2563eb;
  --oef-nav-ink:#0f172a;
  --oef-nav-hover:#eff6ff;
  --oef-page-bg:#f5f7fb;
  --oef-page-max:1200px;
  --oef-page-pad-x:24px;
  --oef-card-radius:8px;
  --oef-card-border:#dbe3ef;
  --oef-card-shadow:0 8px 24px rgba(15,23,42,.06);
  --oef-muted:#64748b;
}
html{font-size:14px!important;scroll-behavior:smooth}
body{margin:0!important;background:var(--oef-page-bg)!important;color:#0f172a!important;font-family:Arial,"Microsoft YaHei",sans-serif!important;font-size:14px!important;line-height:1.5!important;letter-spacing:0!important}
h1,.page-title{font-size:30px!important;line-height:1.2!important;font-weight:900!important;letter-spacing:0!important;color:#0f172a!important;margin-top:0}
h2{font-size:22px!important;line-height:1.28!important;font-weight:900!important;letter-spacing:0!important;color:#0f172a!important}
h3{font-size:17px!important;line-height:1.35!important;font-weight:900!important;letter-spacing:0!important;color:#0f172a!important}
p,td,th,input,select,textarea,button{font-size:14px!important}.small,.muted,small,.hint,.desc,.note-text{font-size:13px!important;color:var(--oef-muted)!important}
.wrap,.container,.page,.page-wrap,.main-wrap,main.wrap{max-width:var(--oef-page-max)!important;margin-left:auto!important;margin-right:auto!important;padding-left:var(--oef-page-pad-x)!important;padding-right:var(--oef-page-pad-x)!important}
.topbar,.oef-app-topbar,#oefUnifiedHeader,#topNav{height:var(--oef-nav-height)!important;min-height:var(--oef-nav-height)!important;max-height:var(--oef-nav-height)!important;padding:0 24px!important;gap:20px!important;display:flex!important;align-items:center!important;background:#fff!important;border-bottom:1px solid #e5e7eb!important;box-shadow:none!important;position:sticky!important;top:0!important;z-index:99999!important;font-family:Arial,"Microsoft YaHei",sans-serif!important}
.brand,.brand-logo,.oef-app-brand,#oefUnifiedHeader .oef-logo,#topNav .logo,.logo{height:var(--oef-nav-height)!important;display:flex!important;align-items:center!important;gap:10px!important;font-size:24px!important;font-weight:900!important;line-height:1!important;letter-spacing:.2px!important;color:var(--oef-nav-ink)!important;text-decoration:none!important;white-space:nowrap!important;min-width:auto!important}
.brand span,.brand-logo span,.oef-app-brand span,#oefUnifiedHeader .oef-logo span,#topNav .logo span,.logo span{font-size:24px!important;font-weight:900!important;line-height:1!important;letter-spacing:.2px!important;color:var(--oef-nav-ink)!important}
.brand img,.brand-logo img,.oef-app-brand img,#oefUnifiedHeader .oef-logo img,#topNav .logo img,.logo img{width:26px!important;height:26px!important;object-fit:contain!important}
.nav,.oef-app-nav,#oefUnifiedHeader .oef-nav,#topNav .nav{height:var(--oef-nav-height)!important;display:flex!important;align-items:center!important;gap:2px!important;min-width:0!important;flex:1 1 auto!important}
.nav a,.oef-app-nav a,#oefUnifiedHeader .oef-nav a,#oefUnifiedHeader .oef-drop-btn,.nav-dropdown>a,.oef-data-nav-trigger,#topNav .nav a,#topNav .drop-btn,.drop-btn{height:var(--oef-nav-height)!important;min-height:var(--oef-nav-height)!important;max-height:var(--oef-nav-height)!important;display:flex!important;align-items:center!important;justify-content:center!important;padding:0 14px!important;margin:0!important;font-size:14px!important;font-weight:700!important;line-height:var(--oef-nav-height)!important;color:var(--oef-nav-ink)!important;border-bottom:2px solid transparent!important;background:transparent!important;text-decoration:none!important;white-space:nowrap!important;border-radius:0!important;box-shadow:none!important}
.nav a.active,.oef-app-nav a.active,#oefUnifiedHeader .oef-nav a.active,#oefUnifiedHeader .oef-drop-btn.active,#topNav .nav a.active,#topNav .drop-btn.active,.drop-btn.active{color:var(--oef-nav-blue)!important;border-bottom-color:var(--oef-nav-blue)!important;background:transparent!important}
.nav a:hover,.oef-app-nav a:hover,#oefUnifiedHeader .oef-nav a:hover,#oefUnifiedHeader .oef-drop-btn:hover,.nav-dropdown>a:hover,.oef-data-nav-trigger:hover,#topNav .nav a:hover,#topNav .drop-btn:hover,.drop-btn:hover{color:var(--oef-nav-blue)!important;background:var(--oef-nav-hover)!important}
.nav-dropdown,.oef-drop,#oefUnifiedHeader .oef-drop,#topNav .drop,.drop{height:var(--oef-nav-height)!important;display:flex!important;align-items:center!important;position:relative!important}.nav-dropdown-menu,.oef-data-nav-menu,#oefUnifiedHeader .oef-drop-menu,#topNav .drop-menu,.drop-menu{top:var(--oef-nav-height)!important}.nav-dropdown-menu a,.oef-data-nav-menu a,#oefUnifiedHeader .oef-drop-menu a,#topNav .drop-menu a,.drop-menu a{height:38px!important;min-height:38px!important;max-height:38px!important;line-height:38px!important;font-size:14px!important;font-weight:700!important;justify-content:flex-start!important;border-bottom:0!important}
.user,.oef-user,#oefUnifiedHeader .oef-user,#oefUnifiedHeader .oef-right,#oefUnifiedHeader .oef-account-menu,#oefUnifiedHeader .oef-account-trigger,#topNav .user{height:var(--oef-nav-height)!important;font-size:14px!important;display:flex!important;align-items:center!important;gap:10px!important}
.panel,.card,.guide-card,.action,.usage-card,.stat,.feature,.service-card,.feedback-box,.info-card,.flow-card,.empty,.modal,.toolbar,.search-card,.adv,.filter-card,.result-card{border-radius:var(--oef-card-radius)!important;border:1px solid var(--oef-card-border)!important;background:#fff!important;box-shadow:var(--oef-card-shadow)!important}
button,.btn,.small-btn,.primary,.btn-blue,.add-btn,.save-btn,.flow-actions a,.primary-btn{min-height:40px!important;border-radius:8px!important;padding:0 16px!important;font-size:14px!important;font-weight:800!important;border:0!important;background:#2563eb!important;color:#fff!important;box-shadow:none!important;display:inline-flex;align-items:center;justify-content:center;gap:8px;text-decoration:none!important}.secondary,.btn-light,.small-light,button.secondary{background:#fff!important;color:#0f172a!important;border:1px solid #dbe3ef!important}.danger,.btn-red,.small-red{background:#dc2626!important;color:#fff!important}.btn-gray,.btn-dark{background:#475569!important;color:#fff!important}.btn-green{background:#0f766e!important;color:#fff!important}
input,select,textarea{border:1px solid #cbd5e1!important;border-radius:8px!important;background:#fff!important;color:#0f172a!important}input:not([type="checkbox"]):not([type="radio"]),select{height:40px!important;padding:0 12px!important}textarea{padding:10px 12px!important}input:focus,select:focus,textarea:focus{outline:2px solid rgba(37,99,235,.18)!important;border-color:#2563eb!important}
table{width:100%;border-collapse:separate!important;border-spacing:0!important;border:1px solid var(--oef-card-border)!important;border-radius:8px!important;overflow:hidden!important;background:#fff!important}th{background:#f8fafc!important;color:#334155!important;font-weight:900!important}td,th{font-size:14px!important;padding:12px 14px!important;border-bottom:1px solid #e8eef6!important}.badge,.tag,.status{border-radius:999px!important;font-size:12px!important;font-weight:900!important;padding:3px 8px!important}
@media(max-width:980px){.topbar,.oef-app-topbar,#oefUnifiedHeader,#topNav{overflow-x:auto!important;padding:0 16px!important}.wrap,.container,.page,.page-wrap,.main-wrap,main.wrap{padding-left:16px!important;padding-right:16px!important}}

/* OE Fitments global navigation inserted by common JS */
.oef-global-header,
.oef-global-header *{
  box-sizing:border-box;
}

.oef-global-header{
  height:64px!important;
  min-height:64px!important;
  max-height:64px!important;
  width:100%!important;
  background:#ffffff!important;
  border-bottom:1px solid #e5e7eb!important;
  position:sticky!important;
  top:0!important;
  z-index:99999!important;
  font-family:Arial,"Microsoft YaHei",sans-serif!important;
  box-shadow:none!important;
}

.oef-nav-inner{
  height:64px!important;
  display:flex!important;
  align-items:center!important;
  gap:20px!important;
  padding:0 24px!important;
  min-width:0!important;
}

.oef-logo{
  height:64px!important;
  display:flex!important;
  align-items:center!important;
  gap:10px!important;
  flex:0 0 auto!important;
  color:#0f172a!important;
  text-decoration:none!important;
  white-space:nowrap!important;
  font-size:24px!important;
  font-weight:900!important;
  line-height:1!important;
  letter-spacing:0!important;
}

.oef-logo img{
  width:26px!important;
  height:26px!important;
  object-fit:contain!important;
  display:block!important;
}

.oef-logo span{
  color:#0f172a!important;
  font-size:24px!important;
  font-weight:900!important;
  line-height:1!important;
  letter-spacing:0!important;
}

.oef-nav{
  height:64px!important;
  display:flex!important;
  align-items:center!important;
  gap:2px!important;
  flex:1 1 auto!important;
  min-width:0!important;
}

.oef-nav-link,
.oef-nav-menu-panel a{
  font-family:Arial,"Microsoft YaHei",sans-serif!important;
  text-decoration:none!important;
  white-space:nowrap!important;
}

.oef-nav-link{
  height:64px!important;
  min-height:64px!important;
  max-height:64px!important;
  display:flex!important;
  align-items:center!important;
  justify-content:center!important;
  padding:0 14px!important;
  margin:0!important;
  color:#0f172a!important;
  background:transparent!important;
  border:0!important;
  border-bottom:2px solid transparent!important;
  border-radius:0!important;
  box-shadow:none!important;
  font-size:14px!important;
  font-weight:700!important;
  line-height:64px!important;
}

.oef-nav-link.active{
  color:#2563eb!important;
  border-bottom-color:#2563eb!important;
  background:transparent!important;
}

.oef-nav-link:hover{
  color:#2563eb!important;
  background:#eff6ff!important;
}

.oef-nav-menu{
  height:64px!important;
  position:relative!important;
  display:flex!important;
  align-items:center!important;
}

.oef-nav-menu-panel{
  display:none!important;
  position:absolute!important;
  top:64px!important;
  left:0!important;
  min-width:180px!important;
  background:#fff!important;
  border:1px solid #e5e7eb!important;
  border-radius:8px!important;
  box-shadow:0 12px 28px rgba(15,23,42,.14)!important;
  overflow:hidden!important;
  z-index:100000!important;
}

.oef-nav-menu:hover .oef-nav-menu-panel{
  display:block!important;
}

.oef-nav-menu-panel a{
  height:38px!important;
  display:flex!important;
  align-items:center!important;
  padding:0 14px!important;
  color:#0f172a!important;
  background:#fff!important;
  font-size:14px!important;
  font-weight:700!important;
  line-height:38px!important;
}

.oef-nav-menu-panel a:hover{
  color:#2563eb!important;
  background:#eff6ff!important;
}

.oef-nav-user{
  height:64px!important;
  position:relative!important;
  display:flex!important;
  align-items:center!important;
  flex:0 0 auto!important;
}

.oef-nav-user-trigger{
  height:36px!important;
  min-height:36px!important;
  display:flex!important;
  align-items:center!important;
  gap:8px!important;
  padding:0 10px!important;
  border:1px solid #dbe3ef!important;
  border-radius:8px!important;
  background:#fff!important;
  color:#0f172a!important;
  box-shadow:none!important;
  cursor:pointer!important;
  font-size:14px!important;
  font-weight:700!important;
}

.oef-nav-user-trigger:hover{
  color:#2563eb!important;
  background:#eff6ff!important;
}

.oef-nav-user-avatar{
  width:22px!important;
  height:22px!important;
  display:inline-flex!important;
  align-items:center!important;
  justify-content:center!important;
  border-radius:999px!important;
  background:#eff6ff!important;
  color:#2563eb!important;
  font-size:13px!important;
  line-height:1!important;
}

.oef-nav-user-name{
  max-width:150px!important;
  overflow:hidden!important;
  text-overflow:ellipsis!important;
  white-space:nowrap!important;
}

.oef-nav-user-panel{
  display:none!important;
  position:absolute!important;
  top:58px!important;
  right:0!important;
  min-width:180px!important;
  padding:6px!important;
  background:#fff!important;
  border:1px solid #e5e7eb!important;
  border-radius:8px!important;
  box-shadow:0 14px 32px rgba(15,23,42,.16)!important;
  z-index:100000!important;
}

.oef-nav-user.open .oef-nav-user-panel{
  display:block!important;
}

.oef-nav-user-panel a,
.oef-nav-logout{
  width:100%!important;
  height:36px!important;
  min-height:36px!important;
  display:flex!important;
  align-items:center!important;
  justify-content:flex-start!important;
  padding:0 10px!important;
  border:0!important;
  border-radius:6px!important;
  background:#fff!important;
  color:#0f172a!important;
  box-shadow:none!important;
  text-decoration:none!important;
  font-size:14px!important;
  font-weight:700!important;
  cursor:pointer!important;
}

.oef-nav-user-panel a:hover,
.oef-nav-logout:hover{
  color:#2563eb!important;
  background:#eff6ff!important;
}

.oef-nav-user-divider{
  height:1px!important;
  margin:6px 0!important;
  background:#e5e7eb!important;
}

@media(max-width:1200px){
  .oef-nav-inner{
    overflow-x:auto!important;
    padding:0 16px!important;
  }

  .oef-nav{
    flex:0 0 auto!important;
  }
}