*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#F4F1E8;color:#1D1D1D;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",Arial,sans-serif;overflow-x:hidden}body.drawer-open{overflow:hidden}a{color:inherit}img{max-width:100%;height:auto;display:block}button,input,textarea{font:inherit}.site-header{position:sticky;top:0;width:100%;z-index:9999;background:rgba(244,241,232,.96);border-bottom:1px solid rgba(17,17,17,.72)}.header-inner{max-width:1280px;margin:0 auto;min-height:72px;padding:0 24px;display:flex;align-items:center;justify-content:space-between;gap:24px}.site-logo{display:flex;align-items:center;flex:0 0 auto}.site-logo img{max-height:44px;max-width:126px;object-fit:contain}.nav-core{display:flex;align-items:center;gap:24px;white-space:nowrap}.nav-core a{text-decoration:none;padding:8px 2px;border-bottom:2px solid transparent;font-size:15px}.nav-core a:hover,.nav-core a.active{border-bottom-color:#111}.header-actions{display:flex;align-items:center;gap:12px}.main-btn,.outline-btn{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:10px 18px;text-decoration:none;border:1px solid #111;border-radius:4px;font-weight:700}.main-btn{background:#111;color:#fff}.main-btn:hover{background:#D7FF32;color:#111}.outline-btn{background:transparent;color:#111}.outline-btn:hover{background:#111;color:#fff}.text-link{color:#2457FF;text-decoration-thickness:1px;text-underline-offset:4px}.menu-toggle{width:44px;height:44px;border:0;background:transparent;padding:8px;cursor:pointer;display:flex;flex-direction:column;justify-content:center;gap:5px}.menu-toggle span{display:block;height:2px;background:#111}.menu-toggle span:nth-child(2){width:70%}.menu-toggle span:nth-child(3){width:86%}.menu-toggle-left{display:none}.drawer-overlay{position:fixed;inset:0;background:rgba(17,17,17,.52);z-index:10000}.site-drawer{position:fixed;top:0;right:0;width:min(520px,92vw);height:100vh;background:#111;color:#F4F1E8;z-index:10001;transform:translateX(102%);transition:transform .25s ease;overflow:auto}.site-drawer.open{transform:translateX(0)}.drawer-head{position:sticky;top:0;background:#111;border-bottom:1px solid rgba(244,241,232,.28);display:flex;align-items:center;justify-content:space-between;padding:20px 24px}.drawer-brand{font-size:12px;letter-spacing:.15em}.drawer-close{border:1px solid rgba(244,241,232,.55);background:transparent;color:#fff;padding:8px 10px;cursor:pointer}.drawer-nav{display:grid;padding:12px 24px 40px}.drawer-nav a{text-decoration:none;color:#fff;border-bottom:1px solid rgba(244,241,232,.18);padding:15px 4px;font-size:clamp(20px,3vw,34px);font-weight:800;display:flex;gap:20px;align-items:baseline}.drawer-nav a span{color:#D7FF32;font-size:11px;letter-spacing:.08em}.drawer-nav a:hover,.drawer-nav a.active{color:#D7FF32}main{min-height:50vh}.container{width:min(1280px,calc(100% - 48px));margin-inline:auto}.narrow{width:min(900px,calc(100% - 48px));margin-inline:auto}.section{padding:96px 0}.section-tight{padding:64px 0}.section-dark{background:#161616;color:#F4F1E8}.section-blue{background:#E5EAFF}.section-lime{background:#F1F8C9}.eyebrow{font-size:12px;letter-spacing:.17em;text-transform:uppercase;font-weight:800}.section-index{color:#2457FF;font-weight:800}.accent-label{display:inline-block;background:#D7FF32;color:#111;padding:4px 8px;font-size:12px;font-weight:800}.display-title{font-size:clamp(52px,9vw,116px);line-height:.88;letter-spacing:-.065em;margin:10px 0 24px;color:#111}.section-dark .display-title{color:#F4F1E8}.section-title{font-size:clamp(34px,5vw,58px);line-height:1.02;letter-spacing:-.04em;margin:8px 0 24px;color:#111}.section-dark .section-title{color:#F4F1E8}.lead{font-size:clamp(18px,2vw,23px);line-height:1.65;max-width:900px}.body-copy{font-size:17px;line-height:1.85;color:#1D1D1D}.section-dark .body-copy,.section-dark p{color:#F4F1E8}.muted{color:#62605B}.hero{border-bottom:1px solid #111;padding:62px 0 36px}.hero-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:24px;align-items:start}.hero-copy{grid-column:1/7}.hero-visual{grid-column:7/13;border:1px solid #111;background:#FFFDF7;padding:12px;position:relative}.hero-visual img{width:100%;height:auto;object-fit:contain}.poster-stamp{position:absolute;left:14px;bottom:14px;background:#D7FF32;color:#111;padding:7px 9px;font-size:12px;font-weight:800}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.hero-points{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;margin-top:44px;border-top:1px solid #111;border-bottom:1px solid #111}.hero-points div{padding:16px 12px;border-right:1px solid #111}.hero-points div:last-child{border-right:0}.hero-points strong{display:block;font-size:13px}.core-strip{display:grid;grid-template-columns:repeat(4,1fr);border-bottom:1px solid #111}.core-item{padding:30px 24px;border-right:1px solid #111}.core-item:last-child{border-right:0}.core-item .num{font-size:12px;color:#2457FF;font-weight:800}.core-item h2{font-size:22px;margin:8px 0 10px}.core-item p{line-height:1.7;margin:0}.channel-index{display:grid;grid-template-columns:repeat(2,1fr);border-top:1px solid #111}.channel-row{display:grid;grid-template-columns:70px 180px 1fr 90px;gap:18px;align-items:center;padding:20px 8px;border-bottom:1px solid #111}.channel-row:nth-child(odd){border-right:1px solid #111;padding-right:24px}.channel-row:nth-child(even){padding-left:24px}.channel-row .num{color:#2457FF;font-size:12px;font-weight:800}.channel-row h3{margin:0;font-size:18px}.channel-row p{margin:0;color:#62605B;line-height:1.6}.split-editorial{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:48px;align-items:start}.editorial-image{border:1px solid #111;background:#FFFDF7;padding:10px}.editorial-image img{width:100%;height:auto;object-fit:contain}.feature-list{border-top:1px solid #111;margin-top:28px}.feature-list article{display:grid;grid-template-columns:72px 1fr;gap:18px;border-bottom:1px solid rgba(17,17,17,.35);padding:18px 0}.feature-list .num{color:#2457FF;font-weight:800}.feature-list h3{margin:0 0 7px}.feature-list p{margin:0;line-height:1.7}.asym-pair{display:grid;grid-template-columns:minmax(0,.82fr) minmax(0,1.18fr);gap:0;border-top:1px solid #111;border-bottom:1px solid #111}.asym-panel{padding:48px}.asym-panel + .asym-panel{border-left:1px solid #111}.asym-panel.dark{background:#161616;color:#F4F1E8}.asym-panel.dark .section-title,.asym-panel.dark a{color:#F4F1E8}.asym-panel img{margin:24px 0;border:1px solid currentColor;max-height:520px;object-fit:contain}.plain-points{display:grid;gap:12px;margin:24px 0}.plain-points div{border-top:1px solid currentColor;padding-top:12px}.triple{display:grid;grid-template-columns:1.1fr .8fr 1.1fr;border-top:1px solid #111;border-bottom:1px solid #111}.triple article{padding:34px;border-right:1px solid #111}.triple article:last-child{border-right:0}.triple img{margin:20px 0;border:1px solid #111}.date-tag{display:inline-block;font-size:12px;color:#2457FF;font-weight:800;margin-bottom:10px}.security-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:30px}.security-card{border:1px solid rgba(244,241,232,.45);padding:24px}.security-card img{border:1px solid rgba(244,241,232,.45);margin:18px 0}.reviews{display:grid;grid-template-columns:repeat(12,1fr);gap:20px}.review{border-top:3px solid #111;padding:22px 18px 20px;background:#FFFDF7;box-shadow:0 16px 36px rgba(30,28,22,.08)}.review:nth-child(1){grid-column:1/7}.review:nth-child(2){grid-column:7/13;background:#F1F8C9}.review:nth-child(3){grid-column:1/5}.review:nth-child(4){grid-column:5/9;background:#E5EAFF}.review:nth-child(5){grid-column:9/13}.review:nth-child(6){grid-column:3/11}.review .quote{font-size:42px;line-height:1}.review p{line-height:1.75;margin:8px 0}.faq-list{border-top:1px solid #111}.faq-item{border-bottom:1px solid #111;padding:22px 0}.faq-q{display:grid;grid-template-columns:70px 1fr;gap:18px;font-size:20px;font-weight:800}.faq-a{margin:12px 0 0 88px;max-width:950px;line-height:1.8}.notice-band{border-top:1px solid #111;border-bottom:1px solid #111;padding:32px 0}.notice-grid{display:grid;grid-template-columns:1fr 2fr;gap:36px}.notice-grid h2{margin:0;font-size:30px}.notice-grid p{margin:0;line-height:1.8}.about-mini{display:grid;grid-template-columns:2fr 1fr;gap:40px;align-items:end}.about-mini img{border:1px solid #111}.site-footer{background:#111;color:#F4F1E8;padding:70px 0 20px}.footer-inner{width:min(1280px,calc(100% - 48px));margin:auto;display:grid;grid-template-columns:1.15fr 1.85fr;gap:64px}.footer-kicker{color:#D7FF32;font-size:12px;letter-spacing:.18em}.footer-wordmark{font-size:clamp(58px,8vw,110px);line-height:.9;font-weight:900;letter-spacing:-.06em;margin:18px 0}.footer-brand-block p{line-height:1.8;color:#D9D6CC}.footer-links-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:26px}.footer-links-grid section{border-top:1px solid rgba(244,241,232,.35);padding-top:16px}.footer-links-grid h2{font-size:15px;margin:0 0 14px}.footer-links-grid a{display:block;color:#F4F1E8;text-decoration:none;margin:9px 0;font-size:14px}.footer-links-grid a:hover{color:#D7FF32}.footer-links-grid p{font-size:13px;line-height:1.65;color:#B9B6AE}.footer-bottom{width:min(1280px,calc(100% - 48px));margin:54px auto 0;border-top:1px solid rgba(244,241,232,.35);padding-top:18px;display:flex;justify-content:space-between;gap:24px;color:#B9B6AE;font-size:12px}.mobile-quick-nav{display:none}.inner-hero{padding:72px 0;border-bottom:1px solid #111}.inner-hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:end}.inner-hero img{border:1px solid #111;background:#FFFDF7;padding:8px;max-height:620px;object-fit:contain}.inner-title{font-size:clamp(48px,7vw,92px);line-height:.92;letter-spacing:-.055em;margin:12px 0 24px}.inner-deck{font-size:20px;line-height:1.7;max-width:820px}.content-ledger{border-top:1px solid #111}.ledger-row{display:grid;grid-template-columns:90px 260px 1fr;gap:24px;padding:28px 0;border-bottom:1px solid #111}.ledger-row .num{color:#2457FF;font-weight:800}.ledger-row h2{margin:0;font-size:26px}.ledger-row p{margin:0;line-height:1.85}.article-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:24px}.article-grid .wide{grid-column:1/8}.article-grid .side{grid-column:9/13}.article-grid .full{grid-column:1/13}.article-block{border-top:1px solid #111;padding-top:20px;margin-bottom:42px}.article-block h2{font-size:32px;margin:0 0 14px}.article-block p{font-size:17px;line-height:1.9;margin:0 0 14px}.quote-panel{background:#111;color:#F4F1E8;padding:36px}.quote-panel p{font-size:clamp(24px,3vw,38px);line-height:1.35;margin:0}.step-list{counter-reset:step;border-top:1px solid #111}.step-item{counter-increment:step;display:grid;grid-template-columns:110px 1fr;gap:24px;padding:26px 0;border-bottom:1px solid #111}.step-item::before{content:"0" counter(step);font-size:30px;color:#2457FF;font-weight:800}.step-item h2{margin:0 0 9px}.step-item p{line-height:1.85;margin:0}.timeline{border-left:2px solid #111;margin-left:14px;padding-left:30px}.timeline article{position:relative;padding:0 0 36px}.timeline article::before{content:"";position:absolute;width:12px;height:12px;border-radius:50%;background:#D7FF32;border:2px solid #111;left:-38px;top:6px}.timeline h2{margin:0 0 8px}.timeline p{line-height:1.8;margin:0}.topic-columns{columns:2;column-gap:54px}.topic-columns article{break-inside:avoid;border-top:1px solid #111;padding-top:18px;margin-bottom:30px}.topic-columns h2{margin:0 0 10px}.topic-columns p{line-height:1.82}.help-index{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid #111}.help-index article{padding:24px;border-right:1px solid #111;border-bottom:1px solid #111}.help-index article:nth-child(3n){border-right:0}.help-index h2{margin:8px 0 12px}.help-index p{line-height:1.75}.service-process{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid #111}.service-process article{padding:24px;border-right:1px solid #111}.service-process article:last-child{border-right:0}.service-process .num{color:#2457FF;font-weight:800}.service-process h2{font-size:20px}.app-showcase{display:grid;grid-template-columns:.8fr 1.2fr;gap:54px;align-items:center}.app-device{border:1px solid #111;background:#FFFDF7;padding:16px}.app-device img{max-height:720px;margin:auto;object-fit:contain}.app-capabilities{display:grid;grid-template-columns:repeat(2,1fr);border-top:1px solid #111}.app-capabilities article{padding:20px;border-bottom:1px solid #111}.app-capabilities article:nth-child(odd){border-right:1px solid #111}.app-capabilities h2{font-size:20px;margin:8px 0}.app-capabilities p{line-height:1.7}.contact-flow{display:grid;grid-template-columns:1fr 1fr;gap:32px}.contact-panel{border:1px solid #111;padding:28px}.contact-panel h2{font-size:30px}.contact-panel p,.contact-panel li{line-height:1.8}.faq-page .faq-item{padding:28px 0}.faq-page .faq-q{font-size:22px}.faq-page .faq-a{font-size:17px}.legal-note{font-size:14px;line-height:1.75;color:#62605B;border-left:4px solid #D7FF32;padding-left:16px}.responsive-media{width:100%;height:auto;object-fit:contain}
@media(max-width:980px){.nav-core{display:none}.menu-toggle-left{display:flex}.menu-toggle-right{display:none}.header-inner{padding:0 18px}.site-logo{position:absolute;left:50%;transform:translateX(-50%)}.site-logo img{max-height:38px;max-width:104px}.hero-grid,.inner-hero-grid,.split-editorial,.app-showcase{grid-template-columns:1fr}.hero-copy,.hero-visual{grid-column:1}.hero-visual{margin-top:10px}.core-strip{grid-template-columns:repeat(2,1fr)}.core-item:nth-child(2){border-right:0}.core-item:nth-child(-n+2){border-bottom:1px solid #111}.channel-index{grid-template-columns:1fr}.channel-row:nth-child(odd),.channel-row:nth-child(even){border-right:0;padding:18px 8px}.asym-pair,.triple,.security-grid,.notice-grid,.about-mini,.footer-inner,.contact-flow{grid-template-columns:1fr}.asym-panel + .asym-panel{border-left:0;border-top:1px solid #111}.triple article{border-right:0;border-bottom:1px solid #111}.triple article:last-child{border-bottom:0}.article-grid .wide,.article-grid .side,.article-grid .full{grid-column:1/13}.footer-links-grid{grid-template-columns:repeat(2,1fr)}.service-process{grid-template-columns:repeat(2,1fr)}.service-process article:nth-child(2){border-right:0}.service-process article:nth-child(-n+2){border-bottom:1px solid #111}.ledger-row{grid-template-columns:70px 190px 1fr}.help-index{grid-template-columns:repeat(2,1fr)}.help-index article:nth-child(3n){border-right:1px solid #111}.help-index article:nth-child(2n){border-right:0}}
@media(max-width:700px){.container,.narrow,.footer-inner,.footer-bottom{width:min(100% - 36px,1280px)}.header-inner{min-height:64px}.header-cta{padding:8px 11px;min-height:40px;font-size:13px}.site-logo img{max-height:34px;max-width:90px}.section{padding:68px 0}.section-tight{padding:48px 0}.hero{padding:42px 0 24px}.display-title{font-size:clamp(52px,18vw,80px)}.hero-points{grid-template-columns:1fr}.hero-points div{border-right:0;border-bottom:1px solid #111}.hero-points div:last-child{border-bottom:0}.core-strip{grid-template-columns:1fr}.core-item{border-right:0;border-bottom:1px solid #111}.core-item:last-child{border-bottom:0}.channel-row{grid-template-columns:48px 1fr;gap:10px}.channel-row p{grid-column:2}.channel-row a{grid-column:2}.asym-panel{padding:34px 20px}.triple article{padding:28px 20px}.reviews{display:block}.review{margin-bottom:18px}.faq-q{grid-template-columns:48px 1fr}.faq-a{margin-left:66px}.footer-links-grid{grid-template-columns:1fr}.footer-bottom{flex-direction:column}.mobile-quick-nav{position:fixed;display:grid;grid-template-columns:repeat(4,1fr);left:0;right:0;bottom:0;z-index:9000;background:#F4F1E8;border-top:1px solid #111;padding-bottom:env(safe-area-inset-bottom)}.mobile-quick-nav a{text-align:center;text-decoration:none;padding:12px 5px;font-size:13px}.mobile-quick-nav a:hover{background:#D7FF32}body{padding-bottom:52px}.ledger-row{grid-template-columns:50px 1fr}.ledger-row h2,.ledger-row p{grid-column:2}.topic-columns{columns:1}.service-process{grid-template-columns:1fr}.service-process article{border-right:0;border-bottom:1px solid #111}.service-process article:last-child{border-bottom:0}.help-index{grid-template-columns:1fr}.help-index article{border-right:0!important}.app-capabilities{grid-template-columns:1fr}.app-capabilities article{border-right:0!important}.step-item{grid-template-columns:70px 1fr}.inner-title{font-size:clamp(46px,15vw,72px)}.section-title{font-size:clamp(32px,11vw,48px)}}
