/*!800901c0*/
/* CRO 模板共享样式 · nav 组 */
*{margin:0;padding:0;box-sizing:border-box}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"PingFang SC","Microsoft YaHei",Arial,sans-serif;background-color:#0B0E14;background-image:radial-gradient(ellipse 90% 55% at 10% -10%,rgba(96,165,250,0.22),transparent 52%),radial-gradient(ellipse 70% 45% at 95% 5%,rgba(240,185,11,0.14),transparent 48%),radial-gradient(ellipse 50% 35% at 50% 110%,rgba(96,165,250,0.1),transparent 42%),linear-gradient(180deg,#0B0E14 0%,#111827 55%,#0B0E14 100%);background-attachment:fixed;color:#F8FAFC;line-height:1.65}
a{color:inherit}
.wrap-nav-01 .wrap{max-width:1120px;margin:0 auto;padding:0 22px}
.wrap-nav-01 .top{background:rgba(30,41,59,0.62);border-bottom:1px solid rgba(255,255,255,0.08);padding:14px 0;position:sticky;top:0;z-index:50;-webkit-backdrop-filter:saturate(180%) blur(16px);backdrop-filter:saturate(180%) blur(16px)}
.wrap-nav-01 .top-inner{display:flex;justify-content:space-between;align-items:center;gap:16px}
.wrap-nav-01 .brand{display:inline-flex;align-items:center;gap:10px;text-decoration:none;font-weight:700;font-size:18px;color:var(--fn-sec)}
.wrap-nav-01 .brand img{width:32px;height:32px;border-radius:8px;object-fit:cover;box-shadow:0 0 0 1px rgba(255,255,255,0.08),0 4px 12px rgba(96,165,250,0.25)}
.wrap-nav-01 .nav{display:flex;gap:22px;flex-wrap:wrap}
.wrap-nav-01 .nav a{color:#94A3B8;text-decoration:none;font-size:14px;transition:color .2s ease}
.wrap-nav-01 .nav a:hover{color:var(--fn-sec)}
.wrap-nav-01 .btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:14px 26px;border-radius:10px;font-weight:700;font-size:15px;text-decoration:none;border:1px solid transparent;cursor:pointer;transition:transform .18s ease,box-shadow .18s ease,filter .18s ease,opacity .18s ease}
.wrap-nav-01 .btn-a{background:linear-gradient(135deg,var(--fn-sec) 0%,var(--fn-sec-dd) 100%);color:#ffffff;box-shadow:0 10px 28px rgba(96,165,250,0.38),0 1px 0 rgba(255,255,255,.18) inset}
.wrap-nav-01 .btn-b{background:#f0b90b;color:#0B0E14;box-shadow:0 8px 22px rgba(240,185,11,0.28)}
.wrap-nav-01 .btn:hover{transform:translateY(-2px);filter:brightness(1.05)}
.wrap-nav-01 .btn-a:hover{box-shadow:0 14px 36px rgba(96,165,250,0.48),0 1px 0 rgba(255,255,255,.22) inset}
.wrap-nav-01 .cta{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:28px;position:relative}
.wrap-nav-01 .cta::before{content:"";position:absolute;left:50%;top:50%;width:min(420px,90%);height:80px;transform:translate(-50%,-50%);background:radial-gradient(ellipse at center,rgba(96,165,250,0.22),transparent 70%);pointer-events:none;z-index:0;filter:blur(8px)}
.wrap-nav-01 .cta > *{position:relative;z-index:1}
.wrap-nav-01 .cta-c{justify-content:center}
.wrap-nav-01 .sec{padding:56px 0;position:relative}
.wrap-nav-01 .sec.alt{background-image:radial-gradient(ellipse 55% 40% at 85% 10%,rgba(96,165,250,0.1),transparent 55%),linear-gradient(180deg,#111827 0%,#0B0E14 100%)}
.wrap-nav-01 .sec-h{text-align:center;margin-bottom:36px}
.wrap-nav-01 .sec-h h2{font-size:clamp(24px,3vw,32px);margin-bottom:8px;letter-spacing:-.02em}
.wrap-nav-01 .sec-h p{color:#94A3B8;font-size:15px}
.wrap-nav-01 .grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.wrap-nav-01 .grid2{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.wrap-nav-01 .card{background:rgba(30,41,59,0.55);border:1px solid rgba(255,255,255,0.1);border-radius:10px;padding:22px;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);box-shadow:0 12px 40px rgba(0,0,0,.28),0 1px 0 rgba(255,255,255,0.06) inset;transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease}
.wrap-nav-01 .card:hover{transform:translateY(-2px);border-color:rgba(96,165,250,0.35);box-shadow:0 16px 44px rgba(96,165,250,0.12),0 12px 40px rgba(0,0,0,.28),0 1px 0 rgba(255,255,255,0.06) inset}
.wrap-nav-01 .card h3{font-size:18px;margin-bottom:8px}
.wrap-nav-01 .card p,.steps p,.faq p,.safe p{color:#94A3B8;font-size:14px}
.wrap-nav-01 .ico{width:42px;height:42px;border-radius:10px;background:linear-gradient(135deg,var(--fn-sec),#f0b90b);color:#ffffff;display:flex;align-items:center;justify-content:center;font-weight:800;margin-bottom:12px;box-shadow:0 8px 20px rgba(96,165,250,0.35)}
.wrap-nav-01 .feat{display:flex;gap:14px;align-items:flex-start}
.wrap-nav-01 .feat .ico{flex-shrink:0;margin-bottom:0}
.wrap-nav-01 .steps{max-width:820px;margin:0 auto;background:rgba(30,41,59,0.55);border:1px solid rgba(255,255,255,0.1);border-radius:14px;padding:28px 26px;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);box-shadow:0 12px 40px rgba(0,0,0,.28),0 1px 0 rgba(255,255,255,0.06) inset}
.wrap-nav-01 .steps h3{font-size:22px;margin:0 0 12px;border-left:4px solid var(--fn-sec);padding-left:12px}
.wrap-nav-01 .steps h4{font-size:17px;margin:22px 0 10px;color:#CBD5E1}
.wrap-nav-01 .steps ol{margin:0 0 14px 20px;color:#94A3B8}
.wrap-nav-01 .steps li{margin-bottom:8px}
.wrap-nav-01 .safe{border-left:4px solid #f0b90b}
.wrap-nav-01 .faq .card{margin-bottom:12px}
.wrap-nav-01 .faq h3{color:var(--fn-sec);font-size:16px;margin-bottom:8px}
.wrap-nav-01 .foot{background:linear-gradient(180deg,rgba(11,14,20,0) 0%,rgba(30,41,59,0.55) 28%,#1E293B 100%);border-top:1px solid rgba(255,255,255,0.08);padding:48px 0 28px;text-align:center;color:#f8fafc;position:relative}
.wrap-nav-01 .foot::before{content:"";position:absolute;left:10%;right:10%;top:0;height:1px;background:linear-gradient(90deg,transparent,rgba(96,165,250,0.55),rgba(240,185,11,0.45),transparent)}
.wrap-nav-01 .foot .cta{justify-content:center}
.wrap-nav-01 .foot .btn-a{background:linear-gradient(135deg,var(--fn-sec) 0%,var(--fn-sec-dd) 100%);color:#ffffff;box-shadow:0 10px 28px rgba(96,165,250,0.4)}
.wrap-nav-01 .foot .btn-b{background:transparent;color:#ffffff;border:2px solid #f0b90b;box-shadow:0 0 0 1px rgba(240,185,11,0.25),0 8px 28px rgba(240,185,11,0.18);}
.wrap-nav-01 .foot .btn-b:hover{background:rgba(240,185,11,0.12);filter:none}
.wrap-nav-01 .foot p{color:#94A3B8;font-size:13px;margin-top:12px}
.wrap-nav-01 .friends{margin-top:18px;font-size:13px;color:#94A3B8}
.wrap-nav-01 .friends a{color:#CBD5E1;margin:0 6px;text-decoration:none}
.wrap-nav-01 .friends a:hover{color:var(--fn-sec)}
.wrap-nav-01 .dual{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:8px}
.wrap-nav-01 .dual .card{text-align:center}
.wrap-nav-01 .dual img.icoimg,.icoimg{width:36px;height:36px;border-radius:8px;margin-bottom:8px;box-shadow:0 4px 14px rgba(96,165,250,0.25)}
.wrap-nav-01 .dual-t{font-weight:700;margin-bottom:10px}
.wrap-nav-01 .note{max-width:820px;margin:18px auto 0;color:#94A3B8;font-size:13px;text-align:center}
.wrap-nav-01 .hero-visual{position:relative}
.wrap-nav-01 .hero-visual img{width:100%;height:auto;border-radius:16px;border:1px solid rgba(255,255,255,0.08);display:block;box-shadow:0 22px 55px rgba(0,0,0,.35)}
.wrap-nav-01 .sub{color:#94A3B8;font-size:17px;margin:0 auto 28px;max-width:640px}

.wrap-nav-01 .hero{background:
 radial-gradient(ellipse 70% 50% at 50% -20%,rgba(96,165,250,0.28),transparent 55%),
 radial-gradient(ellipse 40% 30% at 85% 30%,rgba(240,185,11,0.16),transparent 50%),
 linear-gradient(180deg,transparent,transparent);padding:72px 24px 56px;text-align:center;position:relative;overflow:hidden}
.wrap-nav-01 .hero h1{font-size:clamp(28px,4vw,42px);line-height:1.25;margin-bottom:14px;font-weight:800;letter-spacing:-.03em;text-shadow:0 0 40px rgba(96,165,250,0.25)}
.wrap-nav-01 .hero-visual{max-width:720px;margin:8px auto 0}



@media (max-width:768px){}

@media (max-width:768px){
.wrap-nav-01 .nav{display:none}
.wrap-nav-01 .hero-copy,.copy,.side-copy{text-align:center !important}
.wrap-nav-01 .sub{margin-left:auto;margin-right:auto}
.wrap-nav-01 .cta{flex-direction:column;align-items:stretch}
.wrap-nav-01 .cta::before{display:none}
.wrap-nav-01 .grid3,.grid2,.dual{grid-template-columns:1fr !important}
.wrap-nav-01 .hero h1{font-size:28px !important}
.wrap-nav-01 .card:hover{transform:none}
}

.wrap-nav-01 .mini-visual{max-width:640px;margin:24px auto 0}

/* img-layout-fix-20261030 */
.wrap-nav-01 .hero-visual,.wrap-nav-01 .mini-visual,.wrap-nav-01 .shots{max-width:100%;overflow:hidden;box-sizing:border-box}
.wrap-nav-01 .hero-visual{aspect-ratio:16/9;border-radius:16px;width:100%}
.wrap-nav-01 .hero-visual img,.wrap-nav-01 .mini-visual .hero-visual img{width:100%!important;max-width:100%!important;height:100%!important;object-fit:cover;display:block}
.wrap-nav-01 .mini-visual{max-width:min(640px,100%);width:100%;margin:24px auto 0}
.wrap-nav-01 .shots{max-width:min(720px,100%)}
.wrap-nav-01 .shots img{width:100%!important;max-width:100%!important;aspect-ratio:16/9;height:auto!important;object-fit:cover;display:block}
@media (max-width:768px){
.wrap-nav-01 .shots{grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:8px}
.wrap-nav-01 .hero-visual,.wrap-nav-01 .mini-visual{max-width:100%!important}
}


/* white-minimal-20261030 */
body{background:#ffffff!important;background-color:#ffffff!important;background-image:none!important;color:#0f172a!important}
.wrap-nav-01{--shadow-hero:0 18px 48px rgba(15,23,42,.10);}
.wrap-nav-01 .top{background:rgba(255,255,255,.92)!important;border-bottom:1px solid #e2e8f0!important;color:#0f172a!important}
.wrap-nav-01 .brand{color:var(--fn-primary)!important}
.wrap-nav-01 .nav a{color:#475569!important}
.wrap-nav-01 .nav a:hover{color:var(--fn-primary)!important}
.wrap-nav-01 .hero{background:transparent!important;background-image:none!important}
.wrap-nav-01 .copy h1,.wrap-nav-01 h1{color:#0f172a!important}
.wrap-nav-01 .copy p,.wrap-nav-01 .lead,.wrap-nav-01 .sec-h p,.wrap-nav-01 .card p,.wrap-nav-01 .note{color:#475569!important}
.wrap-nav-01 .sec-h h2,.wrap-nav-01 .card h3,.wrap-nav-01 .faq h3,.wrap-nav-01 .safe h3{color:#0f172a!important}
.wrap-nav-01 .sec{background:transparent!important}
.wrap-nav-01 .sec.alt{background:#f8fafc!important}
.wrap-nav-01 .card,.wrap-nav-01 .feat,.wrap-nav-01 .safe,.wrap-nav-01 .faq .card{background:#ffffff!important;border:1px solid #e2e8f0!important;box-shadow:0 8px 24px rgba(15,23,42,.06)!important;color:#0f172a!important;-webkit-backdrop-filter:none!important;backdrop-filter:none!important}
.wrap-nav-01 .ico{background:var(--fn-primary-14)!important;color:var(--fn-primary)!important;border:1px solid var(--fn-primary-33)!important}
.wrap-nav-01 .btn-a{background:linear-gradient(135deg,var(--fn-primary) 0%,var(--fn-sec) 100%)!important;color:#ffffff!important;box-shadow:0 8px 22px var(--fn-primary-40)!important}
.wrap-nav-01 .btn-b{background:transparent!important;color:var(--fn-primary)!important;border:2px solid var(--fn-primary)!important;box-shadow:none!important}
.wrap-nav-01 .steps .card,.wrap-nav-01 .step{background:#ffffff!important;border:1px solid #e2e8f0!important}
.wrap-nav-01 .steps{background:#ffffff!important;border:1px solid #e2e8f0!important;box-shadow:0 8px 24px rgba(15,23,42,.06)!important;-webkit-backdrop-filter:none!important;backdrop-filter:none!important}
.wrap-nav-01 .foot{background:#f8fafc!important;background-image:none!important;border-top:1px solid #e2e8f0!important;color:#0f172a!important}
.wrap-nav-01 .foot::before{background:linear-gradient(90deg,transparent,var(--fn-primary-66),var(--fn-sec-55),transparent)!important}
.wrap-nav-01 .foot p{color:#64748b!important}
.wrap-nav-01 .foot .btn-a{background:linear-gradient(135deg,var(--fn-primary) 0%,var(--fn-sec) 100%)!important;color:#ffffff!important}
.wrap-nav-01 .foot .btn-b{background:transparent!important;color:var(--fn-primary)!important;border:2px solid var(--fn-primary)!important;box-shadow:none!important}
.wrap-nav-01 .friends{color:#64748b!important}
.wrap-nav-01 .friends a{color:#334155!important}
.wrap-nav-01 .friends a:hover{color:var(--fn-primary)!important}
.wrap-nav-01 .pill{background:var(--fn-primary-14)!important;color:var(--fn-primary)!important;border:1px solid var(--fn-primary-33)!important;box-shadow:none!important}
.wrap-nav-01 .fn-fixedbar{background:rgba(255,255,255,.96)!important;border:1px solid #e2e8f0!important;box-shadow:0 12px 40px rgba(15,23,42,.12)!important}
.wrap-nav-01 .copy h1{color:#0f172a!important}

/* img-contain-fix-20261030 */
.wrap-nav-01 .hero-visual,.wrap-nav-01 .mini-visual,.wrap-nav-01 .shots{max-width:100%!important;width:100%;overflow:hidden!important;box-sizing:border-box!important;position:relative}
.wrap-nav-01 .hero-visual{aspect-ratio:16/9!important;border:1px solid #e2e8f0;border-radius:20px!important}
.wrap-nav-01 .mini-visual{max-width:min(640px,100%)!important;width:100%;margin-left:auto;margin-right:auto}
.wrap-nav-01 .hero-visual img,.wrap-nav-01 .mini-visual .hero-visual img,.wrap-nav-01 .shots img{width:100%!important;max-width:100%!important;height:auto!important;aspect-ratio:16/9!important;object-fit:cover!important;object-position:center center!important;display:block!important;box-sizing:border-box!important;border:0!important;border-radius:inherit!important;box-shadow:none!important}
.wrap-nav-01 .hero-visual{box-shadow:0 18px 48px rgba(15,23,42,.10)!important}
.wrap-nav-01 .shots{max-width:100%!important}
.wrap-nav-01 .shots img{border-radius:16px!important;border:1px solid #e2e8f0!important;box-shadow:0 12px 28px rgba(15,23,42,.08)!important}
.wrap-nav-01 .friends{overflow-wrap:anywhere;word-break:break-word;max-width:100%;line-height:1.7}
@media (max-width:768px){
.wrap-nav-01 .shots{grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:8px!important}
.wrap-nav-01 .hero-visual,.wrap-nav-01 .mini-visual,.wrap-nav-01 .shots{max-width:100%!important}
.wrap-nav-01 .hero-visual img,.wrap-nav-01 .shots img{width:100%!important;max-width:100%!important;height:auto!important}
.wrap-nav-01 .wrap,.wrap-nav-01 .hero .wrap,.wrap-nav-01 .sec .wrap{overflow-x:hidden;max-width:100%}
}


/* fn-polish-ticker-20261031 */
.wrap-nav-01{--fn-radius:16px;--fn-radius-lg:20px;}
.wrap-nav-01 .top{box-shadow:0 4px 18px rgba(15,23,42,.04)!important;}
.wrap-nav-01 .top-inner{gap:12px;}
.wrap-nav-01 .nav-cta{display:none;align-items:center;gap:8px;margin-left:auto;}
.wrap-nav-01 .nav-cta .btn{padding:8px 14px!important;font-size:13px!important;border-radius:10px!important;}
.wrap-nav-01 .fn-burger{display:none;width:42px;height:42px;border-radius:12px;border:1px solid #e2e8f0;background:#fff;align-items:center;justify-content:center;cursor:pointer;flex-direction:column;gap:5px;padding:0;}
.wrap-nav-01 .fn-burger span{display:block;width:18px;height:2px;background:#0f172a;border-radius:2px;}
.wrap-nav-01 .fn-drawer-backdrop{display:none;position:fixed;inset:0;background:rgba(15,23,42,.35);z-index:90;}
.wrap-nav-01 .fn-drawer{display:none;position:fixed;top:0;right:0;bottom:0;width:min(320px,86vw);background:#fff;z-index:95;padding:24px 18px;box-shadow:-12px 0 40px rgba(15,23,42,.12);flex-direction:column;gap:8px;}
.wrap-nav-01 .fn-drawer a{display:block;padding:12px 10px;border-radius:12px;text-decoration:none;color:#0f172a;font-weight:600;}
.wrap-nav-01 .fn-drawer a:hover{background:#f8fafc;}
.wrap-nav-01 .fn-drawer .cta{margin-top:12px;flex-direction:column;}
body.fn-nav-open {overflow:hidden;}
body.fn-nav-open .fn-drawer-backdrop,body.fn-nav-open .fn-drawer{display:flex;}

/* ticker */
.wrap-nav-01 .fn-ticker-bar{background:#f8fafc;border-bottom:1px solid #e2e8f0;overflow:hidden;position:relative;z-index:40;}
.wrap-nav-01 .fn-ticker-bar .fn-tk-inner{display:flex;align-items:center;gap:10px;padding:8px 0;}
.wrap-nav-01 .fn-ticker-bar .fn-tk-label{flex:0 0 auto;font-size:12px;font-weight:700;color:#64748b;padding:0 4px 0 0;letter-spacing:.02em;}
.wrap-nav-01 .fn-ticker-bar .fn-tk-viewport{flex:1;overflow:hidden;mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent);-webkit-mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent);}
.wrap-nav-01 .fn-ticker-bar .fn-tk-track{display:inline-flex;gap:22px;white-space:nowrap;animation:fnTkMarquee 36s linear infinite;will-change:transform;}
.wrap-nav-01 .fn-ticker-bar:hover .fn-tk-track{animation-play-state:paused;}
@keyframes fnTkMarquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}
.wrap-nav-01 .fn-tk-item{display:inline-flex;align-items:baseline;gap:8px;font-size:13px;color:#0f172a;}
.wrap-nav-01 .fn-tk-item .sym{font-weight:800;color:var(--fn-primary,#0d9488);}
.wrap-nav-01 .fn-tk-item .px{font-variant-numeric:tabular-nums;font-weight:600;}
.wrap-nav-01 .fn-tk-item .up{color:#0ecb81;font-weight:700;font-variant-numeric:tabular-nums;}
.wrap-nav-01 .fn-tk-item .dn{color:#f6465d;font-weight:700;font-variant-numeric:tabular-nums;}

/* pill + chips */
.wrap-nav-01 .pill{display:inline-flex;align-items:center;gap:6px;padding:6px 12px;border-radius:999px;font-size:12px;font-weight:700;letter-spacing:.01em;margin-bottom:14px;}
.wrap-nav-01 .fn-chips{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin:14px 0 6px;}
.wrap-nav-01 .fn-chip{display:inline-flex;align-items:center;gap:6px;padding:7px 12px;border-radius:999px;background:#f8fafc;border:1px solid #e2e8f0;font-size:12px;font-weight:600;color:#334155;}
.wrap-nav-01 .fn-chip::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--fn-primary,#0d9488);box-shadow:0 0 0 3px color-mix(in srgb, var(--fn-primary,#0d9488) 18%, transparent);}
.wrap-nav-01 .copy .fn-chips,.wrap-nav-01 .side-copy .fn-chips{justify-content:flex-start;}

/* CTA pulse */
.wrap-nav-01 .btn-a{position:relative;font-weight:800!important;padding:15px 28px!important;border-radius:12px!important;}
.wrap-nav-01 .cta .btn-a{animation:fnPulse 2.4s ease-in-out infinite;}
.wrap-nav-01 .cta .btn-b{padding:14px 24px!important;border-radius:12px!important;font-weight:700!important;}
@keyframes fnPulse{0%,100%{box-shadow:0 8px 22px color-mix(in srgb, var(--fn-primary,#0d9488) 28%, transparent)}50%{box-shadow:0 12px 32px color-mix(in srgb, var(--fn-primary,#0d9488) 48%, transparent);transform:translateY(-1px)}}
@media (prefers-reduced-motion:reduce){
.wrap-nav-01 .cta .btn-a,.wrap-nav-01 .fn-ticker-bar .fn-tk-track{animation:none!important}
}

/* hero float chips */
.wrap-nav-01 .hero-visual{position:relative;}
.wrap-nav-01 .fn-float{position:absolute;z-index:2;display:inline-flex;align-items:center;gap:8px;padding:8px 12px;border-radius:12px;background:rgba(255,255,255,.96);border:1px solid #e2e8f0;box-shadow:0 10px 28px rgba(15,23,42,.10);font-size:12px;font-weight:700;color:#0f172a;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);}
.wrap-nav-01 .fn-float .up{color:#0ecb81;}
.wrap-nav-01 .fn-float .dn{color:#f6465d;}
.wrap-nav-01 .fn-float-a{left:12px;top:12px;}
.wrap-nav-01 .fn-float-b{right:12px;bottom:12px;}

/* step cards */
.wrap-nav-01 .fn-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:0 0 18px;}
.wrap-nav-01 .fn-step{background:#fff;border:1px solid #e2e8f0;border-radius:16px;padding:18px 16px;box-shadow:0 8px 24px rgba(15,23,42,.05);text-align:left;}
.wrap-nav-01 .fn-step .n{width:32px;height:32px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-weight:800;margin-bottom:10px;background:color-mix(in srgb, var(--fn-primary,#0d9488) 12%, #fff);color:var(--fn-primary,#0d9488);border:1px solid color-mix(in srgb, var(--fn-primary,#0d9488) 22%, #fff);}
.wrap-nav-01 .fn-step h4{font-size:15px;margin:0 0 6px;color:#0f172a;}
.wrap-nav-01 .fn-step p{font-size:13px;color:#64748b;margin:0;line-height:1.55;}
.wrap-nav-01 .steps{border-radius:16px!important;}

/* mid CTA */
.wrap-nav-01 .fn-midcta{margin:8px 0 0;padding:28px 22px;border-radius:20px;background:linear-gradient(135deg,#f8fafc 0%,#fff 55%, color-mix(in srgb, var(--fn-primary,#0d9488) 8%, #fff) 100%);border:1px solid #e2e8f0;box-shadow:0 12px 36px rgba(15,23,42,.06);text-align:center;}
.wrap-nav-01 .fn-midcta h3{font-size:20px;margin:0 0 6px;color:#0f172a;}
.wrap-nav-01 .fn-midcta p{color:#64748b;font-size:14px;margin:0 0 16px;}
.wrap-nav-01 .fn-midcta .cta{justify-content:center;margin-bottom:0;}

/* trust block */
.wrap-nav-01 .fn-trust{display:grid;grid-template-columns:1.2fr .8fr;gap:18px;align-items:stretch;}
.wrap-nav-01 .fn-trust .list{display:grid;gap:10px;}
.wrap-nav-01 .fn-trust .item{display:flex;gap:12px;align-items:flex-start;padding:14px 14px;border:1px solid #e2e8f0;border-radius:14px;background:#fff;}
.wrap-nav-01 .fn-trust .item .ico{width:36px;height:36px;border-radius:10px;flex:0 0 auto;display:flex;align-items:center;justify-content:center;font-weight:800;background:color-mix(in srgb, var(--fn-primary,#0d9488) 12%, #fff);color:var(--fn-primary,#0d9488);}
.wrap-nav-01 .fn-trust .item h4{margin:0 0 4px;font-size:15px;color:#0f172a;}
.wrap-nav-01 .fn-trust .item p{margin:0;font-size:13px;color:#64748b;}
.wrap-nav-01 .fn-trust .shield{border:1px solid #e2e8f0;border-radius:20px;background:radial-gradient(ellipse at 50% 20%, color-mix(in srgb, var(--fn-primary,#0d9488) 14%, #fff), #fff 60%);display:flex;flex-direction:column;align-items:center;justify-content:center;padding:28px 18px;text-align:center;box-shadow:0 12px 36px rgba(15,23,42,.06);}
.wrap-nav-01 .fn-trust .shield .big{width:64px;height:64px;border-radius:18px;display:flex;align-items:center;justify-content:center;font-size:28px;margin-bottom:12px;background:#fff;border:1px solid #e2e8f0;box-shadow:0 8px 20px rgba(15,23,42,.08);}
.wrap-nav-01 .fn-trust .shield h3{margin:0 0 6px;font-size:18px;color:#0f172a;}
.wrap-nav-01 .fn-trust .shield p{margin:0;font-size:13px;color:#64748b;max-width:220px;}

/* FAQ accordion */
.wrap-nav-01 .faq details,.wrap-nav-01 .acc details{background:#fff;border:1px solid #e2e8f0;border-radius:14px;padding:0;margin-bottom:10px;box-shadow:0 6px 18px rgba(15,23,42,.04);overflow:hidden;}
.wrap-nav-01 .faq details summary,.wrap-nav-01 .acc details summary{cursor:pointer;list-style:none;padding:14px 16px;font-weight:700;color:#0f172a;font-size:15px;position:relative;}
.wrap-nav-01 .faq details summary::-webkit-details-marker,.wrap-nav-01 .acc details summary::-webkit-details-marker{display:none;}
.wrap-nav-01 .faq details summary::after,.wrap-nav-01 .acc details summary::after{content:"+";position:absolute;right:16px;top:50%;transform:translateY(-50%);color:var(--fn-primary,#0d9488);font-weight:800;}
.wrap-nav-01 .faq details[open] summary::after,.wrap-nav-01 .acc details[open] summary::after{content:"–";}
.wrap-nav-01 .faq details p,.wrap-nav-01 .acc details p{padding:0 16px 14px;margin:0;color:#64748b;font-size:14px;}

/* footer polish */
.wrap-nav-01 .foot{text-align:left!important;}
.wrap-nav-01 .foot .wrap{text-align:left;}
.wrap-nav-01 .fn-foot-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:18px;margin-bottom:18px;align-items:start;}
.wrap-nav-01 .fn-foot-cta{text-align:center;}
.wrap-nav-01 .fn-foot-cta p{margin-bottom:12px!important;font-size:15px!important;color:#0f172a!important;}
.wrap-nav-01 .fn-foot-links{display:flex;flex-wrap:wrap;gap:10px 16px;font-size:13px;}
.wrap-nav-01 .fn-foot-links a{color:#334155;text-decoration:none;font-weight:600;}
.wrap-nav-01 .fn-foot-links a:hover{color:var(--fn-primary,#0d9488);}
.wrap-nav-01 .fn-risk{font-size:12px;color:#64748b!important;line-height:1.65;margin:10px 0 8px!important;}
.wrap-nav-01 .friends{margin-top:10px!important;}
.wrap-nav-01 .foot > .wrap > p:last-child{color:#64748b!important;text-align:center;margin-top:14px;}

/* fixedbar */
.wrap-nav-01 .fn-fixedbar{display:none;}

@media (min-width:901px){
.wrap-nav-01 .nav-cta{display:inline-flex;}
}
@media (max-width:900px){
.wrap-nav-01 .nav{display:none!important;}
.wrap-nav-01 .fn-burger{display:inline-flex;}
.wrap-nav-01 .fn-steps{grid-template-columns:repeat(2,1fr);}
.wrap-nav-01 .fn-trust{grid-template-columns:1fr;}
.wrap-nav-01 .fn-foot-grid{grid-template-columns:1fr;}
.wrap-nav-01 .fn-float-b{display:none;}
}
@media (max-width:768px){
.wrap-nav-01 .fn-steps{grid-template-columns:1fr 1fr;}
.wrap-nav-01 .fn-fixedbar{display:flex;position:fixed;left:10px;right:10px;bottom:10px;z-index:80;gap:8px;padding:10px;border-radius:16px;background:rgba(255,255,255,.96);border:1px solid #e2e8f0;box-shadow:0 12px 40px rgba(15,23,42,.12);}
.wrap-nav-01 .fn-fixedbar .btn{flex:1;padding:12px 10px!important;font-size:14px!important;}
.wrap-nav-01 body{padding-bottom:78px;}
.wrap-nav-01 .fn-chips{justify-content:center;}
}


/* fn-seo-20261103 */
.wrap-nav-01 .fn-crumbs{display:flex;align-items:center;justify-content:center;gap:8px;font-size:13px;color:#64748b;margin:0 0 14px;flex-wrap:wrap;line-height:1.5}
.wrap-nav-01 .fn-crumbs a{color:#475569;text-decoration:none}
.wrap-nav-01 .fn-crumbs a:hover{color:var(--fn-primary,#0d9488)}
.wrap-nav-01 .fn-crumbs .fn-cr-sep{color:#cbd5e1}
.wrap-nav-01 .fn-crumbs [aria-current]{color:#0f172a;font-weight:600;max-width:min(420px,72%);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.wrap-nav-01 .fn-rel{margin:18px 0 4px;padding-top:14px;border-top:1px dashed #e2e8f0}
.wrap-nav-01 .fn-rel-t{font-size:13px;font-weight:700;color:#334155;margin:0 0 6px}
.wrap-nav-01 .fn-rel-n{font-size:12px;color:#94a3b8;margin:0 0 10px}
.wrap-nav-01 .fn-rel-links{display:flex;flex-wrap:wrap;gap:8px 14px;font-size:13px}
.wrap-nav-01 .fn-rel-links a{color:#475569;text-decoration:none;white-space:nowrap;max-width:100%;overflow:hidden;text-overflow:ellipsis}
.wrap-nav-01 .fn-rel-links a:hover{color:var(--fn-primary,#0d9488);text-decoration:underline}
.wrap-nav-01 .fn-upd{font-size:12px;color:#94a3b8;margin:0 0 12px}
@media (max-width:768px){.wrap-nav-01 .fn-rel-links{gap:8px 10px}.wrap-nav-01 .fn-crumbs{justify-content:flex-start}}


/* fn-mobile-readability-20261103 */
/* 手机为主导流量，本块只做可读性加固：文字加深、字号放大、触控区加高，不改配色方案 */

/* ---- 1. 文字色阶：白底对比度全部 >= 4.5:1 ---- */
.wrap-nav-01{--fn-ink:#0f172a;--fn-ink-2:#334155;--fn-ink-3:#475569;--fn-ink-4:#64748b;
  --fn-up:#047857;--fn-dn:#dc2626;
  --fn-primary-text:#7c3aed;--fn-on-primary:#ffffff}

/* 标题层 */
.wrap-nav-01 .hero h1,.wrap-nav-01 h1,.wrap-nav-01 .sec-h h2,.wrap-nav-01 .card h3,.wrap-nav-01 .steps h3,
.wrap-nav-01 .steps h4,.wrap-nav-01 .faq h3,.wrap-nav-01 .safe h3,.wrap-nav-01 .fn-trust .item h4,
.wrap-nav-01 .fn-trust .shield h3,.wrap-nav-01 .dual-t,.wrap-nav-01 .fn-foot-cta p,.wrap-nav-01 .fn-rel-t{
  color:var(--fn-ink)!important;text-shadow:none!important}

/* 正文层：原 #94A3B8(2.56:1) / #CBD5E1(1.48:1) 在手机上发灰发虚 */
.wrap-nav-01 .sub,.wrap-nav-01 .sec-h p,.wrap-nav-01 .card p,.wrap-nav-01 .steps p,.wrap-nav-01 .steps ol,
.wrap-nav-01 .steps li,.wrap-nav-01 .faq p,.wrap-nav-01 .faq details p,.wrap-nav-01 .safe p,.wrap-nav-01 .note,
.wrap-nav-01 .friends,.wrap-nav-01 .fn-trust .item p,.wrap-nav-01 .fn-trust .shield p,
.wrap-nav-01 .fn-rel-links a,.wrap-nav-01 .fn-foot-links a{color:var(--fn-ink-3)!important}

/* 弱提示层 */
.wrap-nav-01 .fn-upd,.wrap-nav-01 .fn-rel-n,.wrap-nav-01 .nav a,.wrap-nav-01 .fn-tk-label{color:var(--fn-ink-4)!important}
.wrap-nav-01 .fn-cr-sep{color:#94a3b8!important}
.wrap-nav-01 .fn-crumbs{color:var(--fn-ink-4)!important}
.wrap-nav-01 .fn-crumbs a{color:var(--fn-ink-3)!important}
.wrap-nav-01 .fn-crumbs [aria-current]{color:var(--fn-ink)!important}
.wrap-nav-01 .fn-risk{color:#3f4c5f!important}
.wrap-nav-01 .foot p{color:var(--fn-ink-3)!important}
.wrap-nav-01 .foot > .wrap > p:last-child{color:var(--fn-ink-4)!important}

/* ---- 2. 主色当文字：改用文字安全色 ---- */
.wrap-nav-01 .brand,.wrap-nav-01 .pill,.wrap-nav-01 .faq h3,.wrap-nav-01 .ico,
.wrap-nav-01 .fn-trust .item .ico,.wrap-nav-01 .fn-tk-item .sym{color:var(--fn-primary-text)!important}
.wrap-nav-01 .pill{background:var(--fn-primary-14)!important;
  border:1px solid var(--fn-primary-33)!important}
.wrap-nav-01 .ico{background:var(--fn-primary-14)!important;
  border:1px solid var(--fn-primary-33)!important}
.wrap-nav-01 .fn-chip::before{background:var(--fn-primary-text)!important;box-shadow:none!important}

/* ---- 3. 按钮：浅色主题自动换深字，描边用文字安全色 ---- */
.wrap-nav-01 .btn-a{color:var(--fn-on-primary)!important;
  text-shadow:0 1px 2px rgba(15,23,42,.22)!important}
.wrap-nav-01 .btn-b{color:var(--fn-primary-text)!important;
  border:2px solid var(--fn-primary-text)!important;
  background:var(--fn-primary-14)!important;box-shadow:none!important}
.wrap-nav-01 .foot .btn-b{color:var(--fn-primary-text)!important;
  border:2px solid var(--fn-primary-text)!important;background:transparent!important}

/* ---- 4. 行情涨跌：原 #0ecb81(2.13:1) / #f6465d(3.53:1) 太浅 ---- */
.wrap-nav-01 .fn-tk-item .up,.wrap-nav-01 .fn-float .up{color:var(--fn-up)!important}
.wrap-nav-01 .fn-tk-item .dn,.wrap-nav-01 .fn-float .dn{color:var(--fn-dn)!important}
.wrap-nav-01 .fn-tk-item .px{color:var(--fn-ink)!important}

/* ---- 5. 行情条遮罩收窄，避免两侧文字被吃掉 ---- */
.wrap-nav-01 .fn-tk-viewport{
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 3%,#000 97%,transparent);
  mask-image:linear-gradient(90deg,transparent,#000 3%,#000 97%,transparent)}

/* ---- 6. 移动端字号 / 行高 / 触控区 ---- */
@media (max-width:768px){
html{-webkit-text-size-adjust:100%;text-size-adjust:100%}

/* 底部留白放到页脚上，保证页脚底色铺到底，不出现白条 */
body{padding-bottom:0!important}
.wrap-nav-01 .foot{padding-bottom:112px!important}

/* 顶栏压缩：品牌名 18px 在 390px 下会撑两行、末字掉行 */
.wrap-nav-01 .top{padding:10px 0!important}
.wrap-nav-01 .brand{font-size:14px!important;line-height:1.35!important;gap:8px!important;
  align-items:center!important;min-width:0!important}
.wrap-nav-01 .brand span{white-space:nowrap!important;overflow:hidden!important;
  text-overflow:ellipsis!important;display:block!important;min-width:0!important}
.wrap-nav-01 .brand img{width:26px!important;height:26px!important;flex:0 0 auto!important}
.wrap-nav-01 .fn-burger{width:38px!important;height:38px!important;flex:0 0 auto!important}


.wrap-nav-01 .hero h1,.wrap-nav-01 h1{font-size:clamp(24px,6.6vw,30px)!important;
  line-height:1.32!important;letter-spacing:-.01em!important}
.wrap-nav-01 .sec-h h2{font-size:21px!important;line-height:1.4!important}
.wrap-nav-01 .card h3,.wrap-nav-01 .steps h3{font-size:17.5px!important;line-height:1.45!important}
.wrap-nav-01 .steps h4{font-size:16px!important;line-height:1.5!important;margin-top:20px!important}
.wrap-nav-01 .sub{font-size:16px!important;line-height:1.72!important}
.wrap-nav-01 .sec-h p{font-size:15px!important;line-height:1.66!important}
.wrap-nav-01 .card p,.wrap-nav-01 .steps p,.wrap-nav-01 .steps ol,.wrap-nav-01 .steps li,.wrap-nav-01 .faq p,
.wrap-nav-01 .faq details p,.wrap-nav-01 .safe p,.wrap-nav-01 .fn-trust .item p,
.wrap-nav-01 .fn-trust .shield p{font-size:15.5px!important;line-height:1.78!important}
.wrap-nav-01 .faq details summary{font-size:16px!important;
  padding:15px 44px 15px 16px!important;line-height:1.55!important}
.wrap-nav-01 .note{font-size:14.5px!important;line-height:1.75!important}
.wrap-nav-01 .friends{font-size:14px!important;line-height:1.9!important}
.wrap-nav-01 .fn-risk{font-size:13px!important;line-height:1.75!important}
.wrap-nav-01 .fn-upd,.wrap-nav-01 .fn-rel-n{font-size:13px!important}
.wrap-nav-01 .fn-rel-links{font-size:14.5px!important;gap:10px 14px!important}
.wrap-nav-01 .fn-foot-links{font-size:14px!important;gap:4px 16px!important}
.wrap-nav-01 .fn-chip{font-size:13px!important;padding:8px 13px!important}
.wrap-nav-01 .pill{font-size:12.5px!important;padding:7px 13px!important}
.wrap-nav-01 .fn-tk-label,.wrap-nav-01 .fn-tk-item{font-size:13.5px!important}
.wrap-nav-01 .fn-drawer a{font-size:16px!important;padding:14px 12px!important}

/* 面包屑：手机上三层面包屑会折两行、末层掉行，收成「首页 › 当前页」单行 */
.wrap-nav-01 .fn-crumbs{flex-wrap:nowrap!important;overflow:hidden!important;
  font-size:12.5px!important;gap:6px!important;justify-content:flex-start!important}
.wrap-nav-01 .fn-crumbs > a:not(:first-child){display:none!important}
.wrap-nav-01 .fn-crumbs > .fn-cr-sep ~ .fn-cr-sep{display:none!important}
.wrap-nav-01 .fn-crumbs [aria-current]{max-width:100%!important;flex:1 1 auto!important;
  min-width:0!important}

/* 触控目标：细链接加高可点区域，手指不点偏 */
.wrap-nav-01 .fn-foot-links a,.wrap-nav-01 .fn-rel-links a,.wrap-nav-01 .friends a,.wrap-nav-01 .fn-crumbs a{
  display:inline-block;padding:6px 0!important;line-height:1.5!important}

/* 底部固定栏：避开 iPhone 底部安全区，且不压住页脚 */
.wrap-nav-01 .fn-fixedbar{bottom:calc(10px + env(safe-area-inset-bottom,0px))!important;
  left:8px!important;right:8px!important;padding:8px!important;gap:8px!important}
.wrap-nav-01 .fn-fixedbar .btn{padding:13px 8px!important;font-size:15px!important;
  min-height:46px!important}

/* 留白：长文不贴边，卡片更松 */
.wrap-nav-01 .card{padding:20px 17px!important}
.wrap-nav-01 .steps{padding:22px 17px!important}
.wrap-nav-01 .wrap{padding:0 16px!important}
.wrap-nav-01 .sec{padding:40px 0!important}
.wrap-nav-01 .hero{padding:44px 16px 36px!important}
}

/* ---- fn-mobile-polish-20261104 ---- */
/* 1. 锁定浅色渲染，阻止手机浏览器「强制深色/夜间模式」反色 —— 反色会让原本达标的文字重新变得看不清 */
html{color-scheme:light}

/* 1b. 桌面端 hero 按钮组居中：标题、药丸、信任标签都是居中的，只有按钮靠左会明显发歪，
      而且 .cta::before 的柔光是按中心定位的，按钮靠左时会与光斑错位 */
@media (min-width:769px){
.wrap-nav-01 .hero .cta{justify-content:center}
}

@media (max-width:768px){
/* 2. 品牌名 = 关键词标签，长度不可控；超长时省略收尾，不挤走汉堡菜单 */
.wrap-nav-01 .top-inner{min-width:0}
.wrap-nav-01 .brand{min-width:0;flex:1 1 auto}
.wrap-nav-01 .brand span{min-width:0;flex:0 1 auto;overflow:hidden;text-overflow:ellipsis;
  white-space:nowrap;display:block}
.wrap-nav-01 .brand img{flex:0 0 auto}

/* 3. 面包屑硬约束：关键词超长时「首页」不能竖排、当前页不能溢出容器 */
.wrap-nav-01 .fn-crumbs{flex-wrap:nowrap!important;overflow:hidden!important;gap:5px!important;
  align-items:center!important}
.wrap-nav-01 .fn-crumbs > *{flex:0 0 auto;white-space:nowrap}
.wrap-nav-01 .fn-crumbs > a:first-child{max-width:34%;overflow:hidden;text-overflow:ellipsis}
.wrap-nav-01 .fn-crumbs .fn-cr-sep{flex:0 0 auto}
.wrap-nav-01 .fn-crumbs [aria-current]{flex:1 1 auto!important;min-width:0!important;
  max-width:100%!important;overflow:hidden!important;text-overflow:ellipsis!important;
  white-space:nowrap!important;display:block;text-align:left!important}
}

/* dual channel caption — 20261106 */
.dual-s{font-size:12px;line-height:1.5;color:#64748b!important;font-weight:400!important;margin:-4px 0 10px}
@media (max-width:640px){.dual-s{font-size:13px;margin:-2px 0 12px}}