:root{--bg:#081a2e;--panel:#0c233c;--panel2:#102b47;--line:#24405c;--text:#f1f7ff;--muted:#aabdd2;--cyan:#42e2d2;--blue:#1683ff;--red:#ed3a3d;--mono:Consolas,'SFMono-Regular',monospace;--radius:10px;color-scheme:dark;font-family:Inter,'PingFang SC','Microsoft YaHei',system-ui,sans-serif;font-synthesis:none}
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select{background:#07192d;color:#c2d3e4;font-size:11px;border:0;padding:3px 18px 3px 3px;max-width:150px;cursor:pointer}.footer-risk{font-size:10px;line-height:1.8;color:#7791ac;padding:25px 0 20px;max-width:980px}.footer-bottom{border-top:1px solid #1c3249;padding-top:17px;font-size:9px;color:#6d8aa7;display:flex;justify-content:space-between;gap:15px;flex-wrap:wrap}.footer-bottom a{color:#8faeca}.footer-private{display:flex;align-items:center;gap:5px}.footer-private .icon{width:10px;height:10px}dialog{color:var(--text);background:#0d253e;border:1px solid #3b617d;border-radius:12px;padding:0;width:min(620px,calc(100% - 32px));max-height:85dvh;box-shadow:0 30px 100px #0008;overflow:auto}dialog::backdrop{background:#020d1dda;backdrop-filter:blur(6px)}.dialog-inner{padding:27px 30px}.dialog-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px}.dialog-top .eyebrow{margin:0}.icon-button{display:inline-flex;width:34px;height:34px;border-radius:5px;background:#183b57;align-items:center;justify-content:center;color:#b2c9dc}.icon-button:hover{background:#24536e;color:white}dialog h2{font-size:25px;margin:12px 0 18px;line-height:1.5}.dialog-description{font-size:13px;color:#b5cadf;line-height:1.9}.destination{display:block;border:1px solid #2e5874;background:#0a1b31;border-radius:6px;margin:20px 0;padding:14px 15px;font:12px/1.8 var(--mono);color:#69dbd4;overflow-wrap:anywhere}.destination small{display:block;color:#8da9c1;font:10px/1.8 system-ui,sans-serif;margin-bottom:6px}.dialog-note{font-size:11px;color:#8cabc5;line-height:1.85;margin-bottom:23px}.dialog-actions{display:flex;gap:12px;flex-wrap:wrap}.dialog-actions .button{font-size:12px}.dialog-actions button{background:transparent;color:#acc4d9;font-size:12px;padding:10px}.original-dialog{width:min(1040px,calc(100% - 32px))}.original-images{display:grid;grid-template-columns:1fr 1fr;gap:15px}.original-images figure{margin:0;min-width:0}.original-images img{width:100%;display:block;height:auto;border:1px solid #2f647a;border-radius:5px}.original-images figcaption{font-size:10px;color:#97b8d2;margin-top:8px}.risk-copy p{font-size:12px;color:#b2c7dc;margin:0 0 16px;line-height:1.9}.risk-copy strong{color:#e3effb;font-weight:600}.toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);background:#174c5d;color:#defcf4;font-size:12px;padding:12px 20px;border:1px solid #4c9d9e;border-radius:7px;z-index:100;max-width:calc(100% - 32px)}.noscript{padding:20px;text-align:center;border-top:1px solid #395c79;font-size:13px}.readiness{display:grid;gap:6px;margin-top:17px;margin-bottom:15px}.readiness label{display:flex;align-items:flex-start;gap:8px;font-size:12px;color:#bdcfdf}.readiness input{margin-top:5px;accent-color:var(--cyan)}.readiness-result{background:#103548;padding:10px 13px;color:#b8e8e6;font-size:11px;line-height:1.8;margin-bottom:18px}.inline-button{background:transparent;color:#63d3d4;font-size:11px;padding:0;text-decoration:underline;text-underline-offset:3px}
@media(min-width:1600px){.hero-layout{padding-top:80px;padding-bottom:58px}.hero h1{font-size:60px}.hero h1>span:first-child{font-size:82px}.hero-description{font-size:16px}.sys-list li{padding-top:11px;padding-bottom:11px;font-size:14px}.sys-list li:before{top:20px}}
@media(max-width:1150px){.container{width:calc(100% - 48px)}.header-inner{gap:20px}.site-header nav{gap:18px;font-size:12px}.digital-nav{padding-left:15px!important}.header-actions{gap:13px}.hero-layout{gap:35px}.hero h1{font-size:43px}.sys-panel{padding:18px}.sys-list li{font-size:12px}.download-layout{gap:65px}.help-layout{gap:55px}.path-grid>a{padding-inline:15px;gap:10px}.path-grid small{font-size:9px}.guide-content{padding:28px 30px}.footer-links{gap:18px}}
@media(max-width:960px){.header-inner{min-height:70px;gap:18px}.brand-type{font-size:23px}.menu-toggle{display:flex;margin-left:auto;order:3}.header-actions{margin-left:auto}.site-header nav{display:none;position:absolute;top:100%;left:-24px;right:-24px;background:#0b233d;border-bottom:1px solid #37617e;padding:12px 24px;box-shadow:0 15px 25px #04132666}.site-header nav.open{display:grid;grid-template-columns:1fr 1fr;gap:0 24px}.site-header nav a{padding:14px 6px}.site-header nav a.current:after{display:none}.digital-nav{border:0;padding-left:6px!important}.hero-layout{gap:30px;padding-top:45px}.hero-kicker{font-size:10px;padding:7px 10px;margin-bottom:24px}.hero h1{font-size:36px}.hero h1>span:first-child{font-size:58px}.hero-subtitle{font-size:18px}.hero-description{font-size:13px}.hero-actions .button{font-size:12px;padding:10px 14px;min-height:42px}.hero-actions .download-button{font-size:14px}.sys-panel{padding:18px 15px}.sys-header h2{font-size:12px}.sys-list li{font-size:11px;padding:7px 8px 7px 21px}.sys-list li:before{left:9px;top:13px}.sys-note{font-size:9px}.path-grid{grid-template-columns:1fr 1fr}.path-grid>a{padding:20px}.path-grid>a:nth-child(2){border-right:0}.path-grid>a:nth-child(-n+2){border-bottom:1px solid #25415f}.path-grid>a:nth-child(3){padding-left:0}.path-grid>a:nth-child(2){padding-right:0}.path-no{font-size:24px}.path-grid strong{font-size:13px}.path-grid small{font-size:10px}.section{padding:65px 0}.guide-shell{grid-template-columns:235px minmax(0,1fr)}.guide-sidebar{padding:24px 12px}.guide-tab{padding:13px 10px;font-size:12px}.guide-content{padding:28px 25px}.guide-content h3{font-size:23px}.guide-bottom{align-items:flex-start;flex-direction:column}.step-pagination{align-self:flex-end}.download-layout{gap:35px}.download-card{padding:24px}.system-card{padding:26px}.help-layout{gap:40px;grid-template-columns:.9fr 1.1fr;padding-top:60px}.help-section{padding-top:0}.help-intro h2{font-size:28px}.cta-inner{align-items:flex-start;flex-direction:column;gap:24px}.footer-top{flex-wrap:wrap}.footer-links{margin-left:auto}.language-control{margin-left:auto}.footer-bottom{font-size:10px}}
@media(max-width:700px){html{scroll-padding-top:84px}.container{width:calc(100% - 36px)}.strip-inner{min-height:31px;font-size:9px;gap:8px}.strip-note{display:none}.strip-inner .text-button{font-size:9px}.header-inner{min-height:65px;gap:12px}.brand-emblem{font-size:37px;height:36px;width:32px}.brand-emblem>span{width:19px;height:4px;bottom:8px;left:10px}.brand-type{font-size:22px}.brand-type>span{font-size:8px}.brand{gap:8px}.header-actions{gap:10px}.header-actions .small{padding:7px 12px;font-size:11px;min-height:33px}.login-link{font-size:11px}.menu-toggle{height:33px;width:33px;margin-left:0}.menu-toggle .icon{width:17px;height:17px}.site-header nav{left:-18px;right:-18px;padding:10px 18px}.hero-layout{grid-template-columns:1fr;padding-top:36px;padding-bottom:27px;gap:33px}.hero-copy{max-width:550px}.hero-kicker{font-size:11px;margin-bottom:25px}.hero-overline{font-size:9px}.hero h1{font-size:42px;margin-bottom:20px}.hero h1>span:first-child{font-size:64px}.hero-subtitle{font-size:20px;margin-bottom:18px}.hero-description{font-size:14px;max-width:490px;margin-bottom:23px}.hero-actions{gap:8px;max-width:none}.hero-actions .download-button{font-size:15px;min-height:49px}.hero-actions .button{padding:11px 13px;font-size:13px}.hero-foot{font-size:10px}.sys-panel{padding:20px}.sys-header h2{font-size:14px}.sys-list{gap:7px}.sys-list li{font-size:12px;padding:9px 9px 9px 23px}.sys-list li:before{top:17px}.sys-note{font-size:9px}.hero-trace{opacity:.25}.hero-bottom{flex-direction:column;align-items:flex-start;padding:16px 0;gap:9px;font-size:10px}.path-grid>a{padding:17px 10px;gap:9px}.path-no{font-size:19px}.path-grid strong{font-size:11px}.path-grid small{font-size:8px;line-height:1.65}.path-grid .icon{width:13px;height:13px}.section{padding:52px 0}.section-heading{flex-direction:column;align-items:flex-start;gap:17px;margin-bottom:25px}.section-heading p{font-size:12px;line-height:1.9;max-width:450px}.eyebrow{font-size:9px;margin-bottom:10px}.section-heading h2{font-size:28px}.guide-shell{grid-template-columns:1fr}.guide-sidebar{border-right:0;border-bottom:1px solid #2a4660;padding:17px 14px 13px}.guide-progress{margin:0 4px 14px}.guide-progress .progress-track{margin-top:8px}.guide-progress{font-size:10px}.guide-sidebar [role=tablist]{display:flex;gap:6px;overflow-x:auto;padding:2px 2px 5px;scrollbar-width:thin}.guide-tab{flex:0 0 auto;width:auto;padding:9px 12px;font-size:11px;gap:7px;margin:0;white-space:nowrap}.guide-tab .icon{width:12px;height:12px}.reset-progress{font-size:9px;margin:8px 4px 0}.guide-content{padding:24px 20px;min-height:450px}.guide-content h3{font-size:23px}.step-description{font-size:12px}.step-details{margin:20px 0;gap:15px}.step-detail p{font-size:11px}.step-notice{font-size:10px}.step-actions .button{font-size:11px}.guide-bottom{gap:17px}.step-pagination{align-self:stretch;justify-content:space-between}.step-pagination button{padding:9px 12px}.guide-disclaimer{font-size:9px}.download-layout{grid-template-columns:1fr;gap:30px}.download-copy h2{font-size:28px;max-width:none}.download-copy p{font-size:12px;max-width:none}.download-tip{margin-top:22px;padding-top:16px;max-width:none;font-size:10px}.download-card{padding:25px;max-width:500px;width:100%;margin:auto}.download-card h3{font-size:25px}.download-meta{font-size:9px}.systems-grid{grid-template-columns:1fr;gap:18px}.system-card{padding:25px}.system-card h3{font-size:24px}.system-card p{font-size:12px;min-height:0}.system-points{font-size:11px}.system-card-bottom .text-link{font-size:11px}.help-section{padding-top:0}.help-layout{grid-template-columns:1fr;gap:27px;padding-top:45px}.help-intro h2{font-size:28px;max-width:none}.help-intro>p{max-width:none;font-size:12px;margin-bottom:18px}.search-box{max-width:none}.support-block{margin-top:17px;padding-top:17px;max-width:none}.faq-list summary{font-size:12px;padding:18px 0}.faq-answer{font-size:11px;padding-right:15px}.bottom-cta{padding:35px 0}.cta-inner h2{font-size:25px}.cta-actions{width:100%}.cta-actions .button{flex:1 0 45%;padding:11px 10px;font-size:11px}.site-footer{padding:30px 0 20px}.footer-top{gap:23px}.footer-links{order:3;margin-left:0;gap:17px;font-size:10px}.language-control{margin-left:auto}.footer-risk{font-size:9px;padding:20px 0 16px}.footer-bottom{font-size:9px;gap:10px}.footer-private{margin-left:auto}.footer-bottom>a{flex-basis:100%}.dialog-inner{padding:22px}.original-images{grid-template-columns:1fr}.dialog-actions .button{flex:1}dialog h2{font-size:23px}.dialog-description{font-size:12px}}
@media(max-width:370px){.container{width:calc(100% - 28px)}.header-inner{gap:9px}.header-actions .login-link{display:none}.brand-type{font-size:20px}.hero h1{font-size:37px}.hero h1>span:first-child{font-size:58px}.hero-subtitle{font-size:18px}.hero-kicker{font-size:10px}.path-grid small{font-size:8px}.path-grid .icon{display:none}.sys-panel{padding:16px}.sys-list li{font-size:11px}.step-details{grid-template-columns:1fr;gap:13px}.system-card{padding:23px}.guide-content{padding:22px 17px}.guide-content h3{font-size:21px}.footer-links{gap:14px}.footer-private{margin-left:0}.hero-actions .button{font-size:12px}.hero-actions .download-button{font-size:14px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}

/* Original/new homepage switch. The original graphics retain aligned working entrances. */
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.layout-toolbar{display:flex;align-items:center;gap:15px;flex-shrink:0}.layout-switch{display:flex;align-items:center;gap:2px;border:1px solid #31506b;background:#091b2f;padding:3px;border-radius:5px;margin:4px 0}.layout-switch button{border:0;background:transparent;color:#9eb6ce;border-radius:3px;padding:4px 12px;min-height:26px;font-size:11px;line-height:1.5;white-space:nowrap}.layout-switch button[aria-pressed=true]{color:#d8fffa;background:#195369;box-shadow:inset 0 0 0 1px #348292}.layout-switch button:hover{color:#fff;background:#193f58}.layout-switch button:focus-visible{outline-offset:2px}
body[data-layout=original] #home{background:#0b3970}.classic-home{padding-top:24px;padding-bottom:21px}.classic-heading{display:flex;align-items:center;justify-content:space-between;gap:15px;font:11px/1.7 var(--mono);color:#a5d8ef;padding-bottom:14px}.classic-heading>span:first-child{font-family:inherit;color:#66efdc;letter-spacing:.08em}.classic-visuals{display:grid;grid-template-columns:1fr 1fr;border:1px solid #47d9e257;align-items:stretch;overflow:hidden}.classic-hero{position:relative;line-height:0;background:#0c3c7c;align-self:start}.classic-visuals img{display:block;width:100%;height:auto}.classic-sys{position:relative;background:#075b70}.classic-hotspot{position:absolute;z-index:1;border-radius:2px;line-height:1.5}.classic-hotspot:hover{background:#d6fbff19;box-shadow:inset 0 0 0 2px #bdfdf1}.classic-hotspot:focus-visible{outline:3px solid #fff;outline-offset:2px;box-shadow:0 0 0 5px #062d5e}.hotspot-download{left:3.167%;top:58.528%;width:45.136%;height:13.211%}.hotspot-register{left:49.774%;top:58.528%;width:20.928%;height:13.211%}.hotspot-login{left:72.172%;top:58.528%;width:14.253%;height:13.211%}.hotspot-guide{left:3.167%;top:73.913%;width:21.041%;height:13.378%}.classic-note{font-size:10px;line-height:1.8;color:#a5c8df;margin-top:14px}.classic-actions{display:none}
@media(max-width:960px){.strip-note{display:none}}
@media(max-width:700px){.layout-toolbar{gap:10px}.layout-switch{margin:3px 0;padding:2px}.layout-switch button{font-size:10px;padding:4px 10px;min-height:27px}.classic-home{padding-top:19px;padding-bottom:19px}.classic-heading{font-size:9px;gap:10px}.classic-visuals{grid-template-columns:1fr}.classic-actions{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:15px}.classic-actions .button{font-size:12px;padding:11px 8px;min-height:44px}.classic-note{font-size:9px}.layout-toolbar #original-open{font-size:9px}}
@media(max-width:370px){.layout-toolbar{gap:8px}.layout-switch button{padding:4px 8px}.strip-inner{gap:6px}}

/* Filing belongs to the named domestic-futures domain; shared by both layouts. */
.footer-filings{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:8px 20px;border-top:1px solid #1c3249;padding:17px 0;color:#829fb9;font-size:11px;line-height:1.8}.icp-link{display:inline-flex;align-items:center;gap:7px;color:#b5cfdf;white-space:nowrap}.icp-link:hover{color:var(--cyan);text-decoration:underline;text-underline-offset:3px}.icp-link .icon{width:14px;height:14px;color:#7fa8bd}@media(max-width:700px){.footer-filings{gap:6px 14px;justify-content:flex-start;padding:15px 0;font-size:10px}.footer-filings>span{flex-basis:100%}.icp-link{min-height:30px}}