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.explainer-hero{position:relative;isolation:isolate;overflow:hidden;min-height:650px;padding:95px var(--gutter) 65px;display:flex;flex-direction:column;justify-content:space-between;gap:48px}.explainer-hero>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:70% 60%;z-index:-2;opacity:.6}.explainer-hero:before{content:'';position:absolute;inset:0;background:linear-gradient(90deg,#111211c7,#11121120 80%);z-index:-1}.explainer-hero h1{font-size:clamp(58px,6.4vw,100px);max-width:1250px;margin-top:25px;line-height:1.07}.explainer-hero .intro{font-size:clamp(18px,1.7vw,24px);max-width:630px;color:#ddded5;line-height:1.65;margin-top:30px}.explainer-chapters{display:flex;flex-wrap:wrap;gap:16px 36px;border-top:1px solid #f3f0e850;padding-top:24px;font-size:13px}.explainer-chapters :is(a,button){display:flex;gap:12px}.explainer-chapters span{color:#e5825d}.story-section{padding:100px var(--gutter);scroll-margin-top:0}.story-heading{display:grid;grid-template-columns:1fr 1fr;gap:7%;align-items:end;margin-bottom:65px}.story-heading h2{font-size:clamp(44px,5.3vw,82px);line-height:1.09;margin-top:22px}.story-heading>p{font-size:19px;line-height:1.75;max-width:560px;color:#b4baac}.section-light .story-heading>p{color:#63695a}.confidence-line{border-top:1px solid var(--line);display:grid;grid-template-columns:1fr 1fr;gap:7%;padding-top:30px}.confidence-line h3{font-size:29px;line-height:1.3;letter-spacing:-.04em}.confidence-line p{font-size:16px;line-height:1.8;color:#63695a}.confidence-line .text-link{margin-top:20px}.system-map{display:grid;grid-template-columns:1fr 1.3fr 1fr;gap:36px;align-items:center;padding:20px 0 60px}.map-list{display:flex;flex-direction:column;gap:0}.map-list .eyebrow{color:#a7ae9c;margin-bottom:22px}.map-list>span{padding:16px 0;border-bottom:1px solid #f3f0e830;font-size:19px;letter-spacing:-.035em}.map-core{padding:65px 30px;text-align:center;border:1px solid #89917d;position:relative;background:#1d211b}.map-core:before,.map-core:after{content:'';height:1px;width:36px;background:var(--orange);position:absolute;top:50%}.map-core:before{right:100%}.map-core:after{left:100%}.map-core .core-icon{display:block;position:relative;width:64px;height:82px;border:1px solid #b5b9aa;background:repeating-linear-gradient(90deg,#888d7e 0,#888d7e 1px,#24291f 2px,#24291f 7px);margin:0 auto 26px;transform:perspective(500px) rotateY(-18deg);animation:core-breathe 5s ease-in-out infinite}.map-core .core-icon:after{content:'';position:absolute;width:3px;inset:8px auto 8px -4px;background:var(--orange)}.map-core h3{font-size:clamp(24px,2.5vw,38px);line-height:1.2}.map-core>p{font-size:13px;color:#b4baac;margin-top:18px}.system-explanation{display:grid;grid-template-columns:1fr 1fr;gap:7%;padding-top:30px;border-top:1px solid #f3f0e830}.system-explanation p{font-size:16px;line-height:1.85;color:#b4baac}.system-explanation strong{color:var(--paper);font-weight:600}.security-section{background:var(--orange);color:var(--ink)}.security-section .story-heading>p{color:#322b20}.security-list{display:grid;grid-template-columns:1fr 1fr;gap:0 8%}.security-item{display:grid;grid-template-columns:32px 1fr;gap:15px;border-top:1px solid #11121150;padding:28px 0}.security-item>span{font-size:12px;padding-top:5px}.security-item h3{font-size:25px;line-height:1.25;letter-spacing:-.04em}.security-item p{font-size:16px;line-height:1.75;margin-top:12px;color:#3c3023}.security-caption{font-size:14px;line-height:1.8;max-width:800px;margin-top:25px;border-top:1px solid #11121150;padding-top:25px}.role-layout{display:grid;grid-template-columns:40% 1fr;gap:8%}.role-tabs{display:flex;flex-direction:column}.role-tab{display:flex;gap:18px;text-align:left;padding:20px 0;background:none;border-bottom:1px solid var(--line);color:#777d6d;align-items:center}.role-tab>span:first-child{font-size:11px}.role-tab>span:nth-child(2){font-size:clamp(19px,2vw,28px);line-height:1.3;letter-spacing:-.04em}.role-tab>span:last-child{margin-left:auto;font-size:21px}.role-tab[aria-selected=true]{color:var(--ink);border-color:var(--orange)}.role-tab[aria-selected=true]>span:first-child{color:#ad3d16}.role-panel{min-height:480px;border-left:1px solid var(--line);padding-left:12%;outline-offset:8px}.role-panel .eyebrow{color:#9c3918;margin:8px 0 27px}.role-panel h3{font-size:clamp(30px,3.6vw,50px);line-height:1.15;letter-spacing:-.05em}.role-panel>p:not(.eyebrow){font-size:16px;line-height:1.8;color:#63695a;margin-top:24px}.role-example{margin-top:30px;padding-top:25px;border-top:1px solid var(--line)}.role-example small{font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:#777d6d}.role-example blockquote{margin:14px 0 0;font-size:24px;line-height:1.5;letter-spacing:-.035em}.role-caption{font-size:13px;color:#73796a;margin-top:30px}.remote-layout{display:grid;grid-template-columns:1fr .85fr;align-items:center;gap:10%}.remote-copy h2{font-size:clamp(45px,5.3vw,82px);line-height:1.08;margin:25px 0 30px}.remote-copy>p:not(.eyebrow){font-size:18px;color:#b4baac;line-height:1.8;max-width:610px}.remote-copy ul{list-style:none;padding:0;margin:30px 0}.remote-copy li{padding:15px 0;border-bottom:1px solid #f3f0e830;font-size:15px}.remote-copy li:before{content:'';display:inline-block;width:1em;height:1em;vertical-align:-.12em;background:#e5825d;margin-right:16px;mask:url("data:image/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%2224%22%20height%3D%2224%22%20viewBox%3D%220%200%2024%2024%22%20fill%3D%22none%22%20stroke%3D%22black%22%20stroke-width%3D%221.5%22%20stroke-linecap%3D%22round%22%20stroke-linejoin%3D%22round%22%20aria-hidden%3D%22true%22%20focusable%3D%22false%22%3E%3Cpath%20d%3D%22M6%2018%2018%206M6%206h12v12%22%2F%3E%3C%2Fsvg%3E") center/contain no-repeat}.phone-stage{display:flex;flex-direction:column;align-items:center;gap:20px}.phone{width:290px;min-height:490px;border:1px solid #6c7560;border-radius:38px;padding:42px 25px 30px;background:#1d221a;box-shadow:18px 24px 0 #ffffff04;transform:rotate(5deg);position:relative}.phone:before{content:'';width:66px;height:5px;border-radius:4px;background:#6c7560;position:absolute;top:16px;left:calc(50% - 33px)}.phone .eyebrow{font-size:10px;color:#d77b53}.phone h3{font-size:29px;margin:16px 0 30px;line-height:1.12}.phone-question{font-size:15px;line-height:1.65;padding:18px 0;border-top:1px solid #f3f0e840;border-bottom:1px solid #f3f0e840}.phone-answer{font-size:13px;line-height:1.8;color:#b4baac;margin-top:25px}.phone-answer strong{display:block;color:var(--paper);font-size:17px;font-weight:400;margin-bottom:12px}.phone-source{font-size:10px;color:#aeb69f;border-top:1px solid #f3f0e825;padding-top:14px;margin-top:25px}.phone-stage>p{font-size:11px;color:#aeb69f;text-align:center;max-width:300px;margin-top:10px}.faq-list{max-width:1000px;margin-left:auto}.faq-list details{padding:24px 0;border-top:1px solid var(--line)}.faq-list details:last-child{border-bottom:1px solid var(--line)}.faq-list summary{cursor:pointer;display:flex;justify-content:space-between;align-items:baseline;gap:25px;list-style:none;font-size:clamp(20px,2.1vw,30px);letter-spacing:-.035em;line-height:1.5}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary:after{content:'';width:20px;height:20px;flex-shrink:0;background:linear-gradient(#a54826,#a54826) center/100% 1.5px no-repeat,linear-gradient(#a54826,#a54826) center/1.5px 100% no-repeat}.faq-list details[open] summary:after{background-size:100% 1.5px,0 0}.faq-list details p{font-size:16px;line-height:1.85;color:#63695a;margin-top:20px;max-width:760px}.explain-cta{padding:70px var(--gutter);display:flex;justify-content:space-between;align-items:center;gap:35px;background:var(--orange);color:var(--ink)}.explain-cta h2{font-size:clamp(35px,4.4vw,67px);line-height:1.15;max-width:800px}.explain-cta .button{flex-shrink:0}@keyframes core-breathe{0%,100%{transform:perspective(500px) rotateY(-18deg) translateY(0)}50%{transform:perspective(500px) rotateY(-8deg) translateY(-6px)}}
@media(max-width:1000px){.document-layout{grid-template-columns:200px minmax(0,1fr);column-gap:40px}.system-map{gap:24px}.map-core{padding:50px 20px}.map-core:before,.map-core:after{width:24px}.map-list>span{font-size:17px}.story-heading>p{font-size:17px}.remote-layout{gap:6%}.phone{width:265px}.role-panel{padding-left:8%}.role-panel h3{font-size:36px}}
@media(max-width:760px){.sub-header{height:86px}.sub-back{gap:12px;font-size:12px}.document-hero{padding-top:45px}.document-hero h1{font-size:clamp(44px,14vw,61px)}.document-subtitle{font-size:20px;max-width:330px}.document-meta{flex-direction:column;align-items:flex-start;gap:14px;margin-top:28px;font-size:12px}.document-meta button{font-size:12px}.legal-nav{gap:26px}.legal-nav a{font-size:14px}.document-layout{display:block;padding-top:30px;padding-bottom:55px}.document-toc{position:static;border-bottom:1px solid var(--line);padding-bottom:28px;margin-bottom:40px}.document-toc nav{display:grid;grid-template-columns:1fr 1fr;gap:0 18px;max-height:none}.document-toc :is(a,button){font-size:12px}.document-content h2{font-size:27px;line-height:1.3;text-wrap:initial}.document-content p{font-size:16px}.document-content section{padding-bottom:30px;margin-bottom:30px}.legal-emphasis{padding:22px 20px}.document-end{font-size:13px}.sub-footer{align-items:flex-start;flex-direction:column;gap:18px}.sub-footer nav{gap:18px}.explainer-hero{min-height:660px;padding-top:60px;padding-bottom:35px}.explainer-hero h1{font-size:clamp(40px,10.5vw,67px);margin-top:25px}.explainer-hero .intro{font-size:17px;margin-top:26px;max-width:450px}.explainer-hero>img{object-position:60% center;opacity:.38}.explainer-chapters{gap:15px 25px;font-size:12px}.story-section{padding:60px var(--gutter)}.story-heading{grid-template-columns:1fr;gap:28px;margin-bottom:38px}.story-heading h2{font-size:43px;margin-top:20px}.story-heading>p{font-size:17px}.confidence-line{grid-template-columns:1fr;gap:22px;padding-top:25px}.confidence-line h3{font-size:27px}.confidence-line p{font-size:16px}.system-map{grid-template-columns:1fr;gap:28px;padding-bottom:35px}.map-list{align-items:stretch}.map-list .eyebrow{margin-bottom:14px}.map-list>span{padding:11px 0;font-size:17px}.map-core{padding:35px 25px;max-width:430px;width:100%;margin:0 auto}.map-core:before,.map-core:after{height:28px;width:1px;left:50%;right:auto;top:auto}.map-core:before{bottom:100%}.map-core:after{top:100%}.map-core .core-icon{height:68px;width:54px;margin-bottom:20px}.map-core h3{font-size:31px}.system-explanation{grid-template-columns:1fr;gap:25px}.security-list{grid-template-columns:1fr}.security-item{padding:23px 0}.security-item h3{font-size:24px}.security-caption{font-size:13px}.role-layout{grid-template-columns:1fr;gap:30px}.role-tabs{display:grid;grid-template-columns:1fr 1fr;gap:0 20px}.role-tab{padding:17px 0;gap:9px;align-items:baseline}.role-tab>span:first-child{font-size:10px}.role-tab>span:nth-child(2){font-size:15px}.role-tab>span:last-child{display:none}.role-panel{padding:0;border:0;min-height:390px}.role-panel .eyebrow{margin:5px 0 20px}.role-panel h3{font-size:35px}.role-panel>p:not(.eyebrow){margin-top:22px}.role-example blockquote{font-size:22px}.role-caption{font-size:12px}.remote-layout{grid-template-columns:1fr;gap:50px}.remote-copy h2{font-size:44px}.remote-copy>p:not(.eyebrow){font-size:17px}.phone{width:275px;transform:rotate(3deg);min-height:475px}.phone-stage{padding:0 0 10px}.faq-list details{padding:20px 0}.faq-list summary{font-size:21px}.faq-list details p{font-size:16px}.explain-cta{flex-direction:column;align-items:flex-start;padding:45px var(--gutter);gap:30px}.explain-cta h2{font-size:37px}}
@media(prefers-reduced-motion:reduce){.core-icon{animation:none!important}.phone{transform:none}.story-reveal{opacity:1!important;transform:none!important}}
@media print{html,body{background:#fff!important;color:#111!important;font:11pt/1.6 Arial,sans-serif}.sub-header,.sub-footer,.document-toc,.document-meta button,.legal-nav,.skip-link,.document-end{display:none!important}.document-hero,.document-layout{display:block;padding:0;max-width:none}.document-hero h1{font-size:30pt}.document-subtitle{font-size:15pt}.document-meta{margin:12pt 0 22pt}.document-content section{margin-bottom:18pt;padding-bottom:12pt;scroll-margin:0}.document-content h2{font:600 15pt/1.35 Arial,sans-serif;break-after:avoid}.document-content p{font:11pt/1.65 Arial,sans-serif;color:#111;orphans:3;widows:3}.document-content a{color:#111}.legal-emphasis{background:transparent;padding:12pt 16pt;border-left:2px solid #555}h2,h3{break-after:avoid}a{overflow-wrap:anywhere}@page{size:A4;margin:18mm}}

.document-toc summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:20px;color:#686c60;margin-bottom:20px}.document-toc summary::-webkit-details-marker{display:none}.document-toc summary:after{content:'';width:14px;height:14px;flex-shrink:0;background:linear-gradient(currentColor,currentColor) center/100% 1px no-repeat,linear-gradient(currentColor,currentColor) center/1px 100% no-repeat}.document-toc details[open]>summary:after{background-size:100% 1px,0 0}.document-toc details:not([open]) summary{margin-bottom:0}.document-toc summary:focus-visible,.faq-list summary:focus-visible{outline:2px solid var(--orange);outline-offset:6px}