:root{--navy:#11182d;--navy-2:#19233f;--blue:#376fff;--blue-2:#285ee5;--ice:#eef4ff;--paper:#fbfaf7;--warm:#fff7eb;--orange:#f47a2a;--ink:#151b2d;--muted:#687086;--line:rgba(20,28,48,.14);--white:#fff;--x:92px;--shadow:0 30px 70px rgba(12,20,44,.18)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#d9dce3;color:var(--ink);font-family:"Manrope",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;-webkit-font-smoothing:antialiased}.case-study{display:grid;gap:24px;width:min(1400px,100%);margin:0 auto;padding:24px 0}.export-mode .case-study{gap:0;padding:0}.board{position:relative;width:100%;min-height:900px;padding:62px var(--x);overflow:hidden;isolation:isolate}.light{background:var(--paper)}.ice{background:var(--ice)}.warm{background:var(--warm)}.midnight{background:var(--navy);color:#fff}.cobalt{background:var(--blue);color:#fff}h1,h2,h3,p,figure,blockquote{margin:0}h1,h2,h3{letter-spacing:-.055em}h1{font-size:clamp(76px,8vw,124px);line-height:.91;font-weight:700}h2{font-size:clamp(54px,5.8vw,84px);line-height:1;font-weight:650}h3{font-size:30px;line-height:1.15}.eyebrow{margin-bottom:20px;color:var(--blue);font-size:12px;font-weight:800;letter-spacing:.16em;text-transform:uppercase}.eyebrow.pale{color:#9bb7ff}.eyebrow.orange{color:var(--orange)}.chapter{display:flex;justify-content:space-between;padding-bottom:17px;border-bottom:1px solid var(--line);color:var(--muted);font-size:10px;font-weight:800;letter-spacing:.14em;text-transform:uppercase}.chapter.inverse{border-color:rgba(255,255,255,.18);color:rgba(255,255,255,.55)}.large{font-size:22px!important;line-height:1.55!important;letter-spacing:-.02em;color:var(--ink)!important}.body-copy{display:grid;gap:20px;color:var(--muted);font-size:16px;line-height:1.72}.body-copy strong{color:var(--ink)}.device{position:relative;overflow:hidden;border:7px solid #101729;border-radius:34px;background:#fff;box-shadow:var(--shadow)}.device:before{content:"";position:absolute;z-index:2;top:7px;left:50%;width:27%;height:16px;transform:translateX(-50%);border-radius:0 0 10px 10px;background:#101729}.device img{display:block;width:100%;height:auto}.topline{display:flex;justify-content:space-between;padding-bottom:18px;border-bottom:1px solid rgba(255,255,255,.2);font-size:10px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:rgba(255,255,255,.6)}
/* Cover */.cover{min-height:1120px;background:radial-gradient(circle at 78% 52%,rgba(74,111,255,.28),transparent 34%),linear-gradient(145deg,#0d1427,#141d36 60%,#10172b);color:#fff}.cover:after{content:"";position:absolute;width:700px;height:700px;right:-300px;top:180px;border:1px solid rgba(255,255,255,.08);border-radius:50%;box-shadow:0 0 0 100px rgba(255,255,255,.025),0 0 0 200px rgba(255,255,255,.018);z-index:-1}.cover-copy{position:relative;z-index:4;margin-top:62px;width:740px}.cover h1 em,.closing h2 em,.midnight h2 em,.cobalt h2 em{color:#76a0ff;font-style:normal}.cover .intro{width:550px;margin-top:27px;color:rgba(255,255,255,.68);font-size:18px;line-height:1.65}.cover-visual{position:absolute;right:45px;bottom:-185px;width:780px;height:890px}.cover-visual .device{position:absolute;width:280px}.cover-left{left:20px;top:170px;transform:rotate(-10deg);opacity:.9}.cover-center{left:245px;top:15px;z-index:3}.cover-right{right:0;top:150px;transform:rotate(9deg);opacity:.92}.signal{position:absolute;z-index:5;padding:16px 20px;border:1px solid rgba(255,255,255,.18);border-radius:14px;background:rgba(20,30,55,.88);backdrop-filter:blur(16px);box-shadow:0 20px 40px rgba(0,0,0,.2)}.signal small{display:block;margin-bottom:5px;color:#8e9ab6;font-size:9px;text-transform:uppercase;letter-spacing:.12em}.signal strong{font-size:14px}.s-one{right:15px;top:60px}.s-two{left:20px;top:520px}.cover-meta{position:absolute;left:var(--x);bottom:48px;display:flex;gap:38px;color:rgba(255,255,255,.5);font-size:10px;font-weight:800;letter-spacing:.12em;text-transform:uppercase}
/* Context */.context{min-height:940px}.editorial{display:grid;grid-template-columns:1.1fr .9fr;gap:105px;margin-top:72px}.editorial h2{max-width:720px}.facts{position:absolute;left:var(--x);right:var(--x);bottom:60px;display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line)}.facts article{padding:24px 20px 8px 0;border-right:1px solid var(--line)}.facts article+article{padding-left:20px}.facts article:last-child{border:0}.facts small{display:block;color:var(--muted);font-size:9px;text-transform:uppercase;letter-spacing:.12em}.facts strong{display:block;margin-top:10px;font-size:14px}
/* Thesis */.thesis{min-height:930px}.thesis>.eyebrow{margin-top:75px}.thesis h2{max-width:1020px}.question-grid{position:absolute;left:var(--x);right:var(--x);bottom:62px;display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid rgba(255,255,255,.2)}.question-grid article{min-height:220px;padding:28px 38px 0 0;border-right:1px solid rgba(255,255,255,.18)}.question-grid article+article{padding-left:38px}.question-grid article:last-child{border:0}.question-grid span{color:#76a0ff;font-size:10px;font-weight:800}.question-grid strong{display:block;margin:30px 0 12px;font-size:26px}.question-grid p{max-width:300px;color:rgba(255,255,255,.55);font-size:14px;line-height:1.65}
/* Consequence */.consequence{min-height:1120px}.split{display:grid;grid-template-columns:.82fr 1.18fr;gap:80px;margin-top:62px;align-items:center}.copy-block>p:not(.eyebrow){margin-top:20px;color:var(--muted);font-size:15px;line-height:1.72}.checklist{list-style:none;margin:34px 0 0;padding:0;border-top:1px solid var(--line)}.checklist li{padding:14px 0;border-bottom:1px solid var(--line);font-size:13px;font-weight:700}.checklist li:before{content:"✓";display:inline-grid;place-items:center;width:22px;height:22px;margin-right:12px;border-radius:50%;background:var(--blue);color:#fff;font-size:10px}.device-stage{position:relative;min-height:930px}.main-device{position:absolute;width:410px;left:135px;top:0}.annotation{position:absolute;display:grid;padding-left:48px}.annotation i{position:absolute;left:0;top:10px;width:35px;height:1px;background:var(--blue)}.annotation span{color:var(--blue);font-size:9px;font-weight:800;text-transform:uppercase;letter-spacing:.12em}.annotation strong{margin-top:5px;font-size:13px}.a1{left:0;top:240px}.a2{right:0;top:430px}.a3{left:15px;top:610px}
/* Modes */.modes{min-height:1210px}.mode-heading{display:grid;grid-template-columns:.35fr .65fr;gap:70px;margin-top:55px;align-items:start}.mode-grid{display:grid;grid-template-columns:1fr 1fr;gap:34px;margin-top:54px}.mode-grid>article{position:relative;min-height:880px;padding:38px;overflow:hidden;background:#edf2fb}.mode-grid .international{background:#151e35;color:#fff}.mode-copy{position:relative;z-index:2;width:70%}.mode-copy span{color:var(--blue);font-size:10px;font-weight:800;letter-spacing:.12em;text-transform:uppercase}.international .mode-copy span{color:#8db0ff}.mode-copy h3{margin-top:14px}.mode-copy p{margin-top:12px;color:var(--muted);font-size:13px;line-height:1.6}.international .mode-copy p{color:rgba(255,255,255,.55)}.mode-grid .device{position:absolute;width:330px;right:34px;top:240px;transform:rotate(3deg)}.mode-grid .international .device{transform:rotate(-3deg)}
/* Prevention */.prevention{min-height:1130px}.prevention-head{margin-top:55px;max-width:810px}.prevention-layout{display:grid;grid-template-columns:1.25fr .75fr;gap:80px;margin-top:55px}.prevention-screens{display:flex;gap:25px;align-items:flex-start}.prevention-screens .device{width:335px}.prevention-screens .raised{margin-top:70px}.principle-list{padding-top:70px}.principle-list article{display:grid;grid-template-columns:45px 1fr;padding:24px 0;border-top:1px solid rgba(255,255,255,.24)}.principle-list span{color:#bfd0ff;font-size:10px;font-weight:800}.principle-list strong{font-size:17px}.principle-list p{margin-top:8px;color:rgba(255,255,255,.65);font-size:13px;line-height:1.6}
/* Upgrade */.upgrade{min-height:1090px}.upgrade-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:90px;margin-top:65px;align-items:center}.copy-block blockquote{margin-top:35px;padding:22px 0;border-top:1px solid rgba(244,122,42,.4);border-bottom:1px solid rgba(244,122,42,.4);font-size:20px;line-height:1.5;font-weight:700}.tier-visual{position:relative;min-height:860px}.tier-visual .device{position:absolute;width:410px;left:100px;top:0}.tier-tags{position:absolute;right:0;top:260px;display:grid;gap:10px}.tier-tags span{padding:11px 18px;border-radius:99px;background:#fff;box-shadow:0 12px 30px rgba(25,29,44,.12);color:var(--muted);font-size:11px;font-weight:800}.tier-tags span:nth-child(2){background:#f7a827;color:#fff}.tier-tags span:nth-child(3){background:#6c4aff;color:#fff}
/* States */.states{min-height:1260px}.states-heading{margin-top:52px;max-width:980px}.state-path{display:grid;grid-template-columns:1fr 25px 1fr 25px 1fr 25px 1fr;margin-top:55px;align-items:center}.state-path article{padding:22px;border:1px solid rgba(255,255,255,.15);border-radius:12px}.state-path article.active{border-color:#77a0ff;background:rgba(55,111,255,.18)}.state-path span{color:#86a9ff;font-size:9px;font-weight:800}.state-path strong{display:block;margin-top:10px;font-size:15px}.state-path p{margin-top:6px;color:rgba(255,255,255,.48);font-size:11px}.state-path>i{height:1px;background:rgba(255,255,255,.25)}.state-screens{position:relative;display:flex;gap:30px;margin-top:48px;padding-left:200px}.state-screens .device{width:330px}.state-screens .focus{margin-top:35px;border-color:#477cff}.state-note{position:absolute;left:0;bottom:110px;width:170px}.state-note small{color:#86a9ff;text-transform:uppercase;letter-spacing:.12em;font-size:9px;font-weight:800}.state-note p{margin-top:12px;color:rgba(255,255,255,.6);font-size:12px;line-height:1.6}
/* Failure */.failure{min-height:1050px}.failure-grid{display:grid;grid-template-columns:1fr 1fr;gap:110px;margin-top:60px;align-items:center}.failure-phone{position:relative;display:grid;place-items:center}.failure-phone:before{content:"";position:absolute;width:560px;height:560px;border-radius:50%;background:#fff0e8}.failure-phone .device{width:390px}.failed-mark{position:absolute;z-index:4;right:40px;top:120px;display:grid;place-items:center;width:100px;height:100px;border-radius:50%;background:var(--orange);color:#fff;font-size:45px;font-weight:800;box-shadow:0 20px 45px rgba(244,122,42,.35)}.recovery-stack{margin-top:35px}.recovery-stack article{display:grid;grid-template-columns:48px 1fr;padding:18px 0;border-top:1px solid var(--line)}.recovery-stack span{display:grid;place-items:center;width:28px;height:28px;border-radius:50%;background:var(--navy);color:#fff;font-size:10px;font-weight:800}.recovery-stack strong{font-size:15px}.recovery-stack p{margin-top:4px!important;font-size:12px!important}
/* Security */.alert{background:#fff4ee}.security{min-height:1050px}.security-layout{display:grid;grid-template-columns:.9fr 1.1fr;gap:90px;margin-top:60px;align-items:center}.security-copy h2{max-width:690px}.security-copy>p:last-of-type{margin-top:26px;max-width:520px;color:var(--muted);font-size:16px;line-height:1.7}.security-layout .device{width:420px;margin:auto}.timing-line{display:flex;align-items:center;margin-top:55px;color:var(--muted);font-size:10px;font-weight:800;text-transform:uppercase;letter-spacing:.1em}.timing-line i{width:80px;height:1px;background:rgba(244,122,42,.35)}.timing-line span{padding:10px 14px}.timing-line .risk{border-radius:99px;background:var(--orange);color:#fff}
/* Precision */.precision{min-height:1150px}.precision-head{display:grid;grid-template-columns:1.2fr .8fr;gap:100px;margin-top:55px;align-items:end}.precision-head>p{padding-bottom:8px;color:var(--muted);font-size:16px;line-height:1.7}.precision-grid{position:relative;display:flex;gap:35px;margin-top:55px;padding-left:300px}.precision-grid .device{width:330px}.precision-grid .device:nth-child(2){margin-top:55px}.receipt-card{position:absolute;left:0;top:100px;width:255px;padding:26px;background:#fff;box-shadow:0 20px 50px rgba(25,35,65,.12)}.receipt-card small{color:var(--blue);font-size:9px;font-weight:800;text-transform:uppercase;letter-spacing:.12em}.receipt-card ol{list-style:none;margin:20px 0 0;padding:0}.receipt-card li{padding:13px 0;border-top:1px solid var(--line);font-size:12px;font-weight:700}.receipt-card li span{display:inline-block;width:35px;color:var(--blue);font-size:9px}
/* Disclosure */.disclosure{min-height:1160px}.disclosure-heading{margin-top:55px;max-width:990px}.disclosure-flow{display:grid;grid-template-columns:1fr 45px 1fr 45px 1fr;gap:10px;margin-top:55px;align-items:start}.disclosure-flow article>strong{font-size:18px}.disclosure-flow article>p{min-height:62px;margin-top:7px;color:var(--muted);font-size:12px;line-height:1.55}.disclosure-flow .device{width:100%;margin-top:20px;border-radius:28px}.disclosure-flow .arrow{padding-top:300px;text-align:center;color:var(--blue);font-size:28px}
/* Content */.content{min-height:1120px}.content-intro{margin-top:55px;max-width:980px}.content-intro>p:last-child{margin-top:22px;max-width:620px;color:rgba(255,255,255,.68);font-size:16px;line-height:1.7}.content-rules{display:grid;grid-template-columns:repeat(4,1fr);margin-top:55px;border-top:1px solid rgba(255,255,255,.24)}.content-rules article{min-height:230px;padding:25px 25px 0 0;border-right:1px solid rgba(255,255,255,.2)}.content-rules article+article{padding-left:25px}.content-rules article:last-child{border:0}.content-rules span{color:#c3d3ff;font-size:9px;font-weight:800}.content-rules h3{margin-top:25px;font-size:21px}.content-rules p{margin-top:13px;color:rgba(255,255,255,.6);font-size:12px;line-height:1.6}.delete-strip{position:absolute;left:var(--x);right:var(--x);bottom:50px;height:210px;padding:35px 430px 30px 35px;overflow:hidden;border:1px solid rgba(255,255,255,.25);background:rgba(14,29,74,.16)}.delete-strip small{color:#bfd0ff;font-size:9px;font-weight:800;text-transform:uppercase;letter-spacing:.12em}.delete-strip strong{display:block;margin-top:12px;font-size:32px}.delete-strip>p{margin-top:13px;color:rgba(255,255,255,.62);font-size:13px}.crop-device{position:absolute;right:40px;top:-390px;width:330px}
/* Identity */.identity{min-height:1190px}.identity-heading{margin-top:55px;max-width:1050px}.identity-screens{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:55px}.identity-screens article>span{display:block;margin-bottom:14px;color:var(--blue);font-size:10px;font-weight:800;text-transform:uppercase;letter-spacing:.12em}.identity-screens .device{width:100%;border-radius:27px}.identity-screens .down{padding-top:55px}
/* System */.system{min-height:1280px}.system-head{display:grid;grid-template-columns:1.2fr .8fr;gap:90px;margin-top:50px;align-items:end}.system-head>p{color:rgba(255,255,255,.6);font-size:14px;line-height:1.7}.system-map{display:flex;flex-wrap:wrap;gap:9px;margin-top:40px}.system-map span{padding:9px 13px;border:1px solid rgba(255,255,255,.18);border-radius:99px;color:rgba(255,255,255,.68);font-size:9px;font-weight:800;text-transform:uppercase;letter-spacing:.08em}.system-screens{display:grid;grid-template-columns:repeat(5,1fr);gap:18px;margin-top:45px}.system-screens .device{width:100%;border-radius:25px;border-width:6px}.system-screens .rise-one{margin-top:45px}.system-screens .rise-two{margin-top:90px}
/* Collaboration */.collaboration{min-height:1120px}.collab-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:100px;margin-top:62px}.tamm-card{display:grid;grid-template-columns:120px 1fr;gap:35px;align-items:center;width:720px;margin-top:70px;padding:32px;border:1px solid var(--line);background:#fff;box-shadow:0 20px 55px rgba(17,24,45,.08)}.tamm-card img{width:100%;padding:18px;border-radius:24px;background:var(--navy)}.tamm-card small{color:var(--blue);font-size:9px;font-weight:800;text-transform:uppercase;letter-spacing:.12em}.tamm-card h3{margin-top:7px}.tamm-card p{margin-top:10px;color:var(--muted);font-size:13px;line-height:1.65}.closing-quote{position:absolute;left:var(--x);right:var(--x);bottom:58px;padding-top:28px;border-top:1px solid var(--line);font-size:31px;line-height:1.4;letter-spacing:-.035em}.closing-quote strong{color:var(--blue)}
/* Closing */.closing{min-height:1180px;background:radial-gradient(circle at 72% 66%,rgba(64,107,255,.28),transparent 35%),var(--navy);color:#fff}.closing-copy{position:relative;z-index:4;max-width:850px;margin-top:35px}.closing-copy>p:last-child{width:560px;margin-top:25px;color:rgba(255,255,255,.62);font-size:17px;line-height:1.7}.closing-visual{position:absolute;right:55px;bottom:-80px;width:780px;height:800px}.closing-visual .device{position:absolute;width:300px}.closing-visual .device:first-child{left:0;top:120px;transform:rotate(-9deg)}.closing-visual .center{left:235px;top:0;z-index:2}.closing-visual .device:last-child{right:0;top:130px;transform:rotate(9deg)}.closing-footer{position:absolute;left:var(--x);right:var(--x);bottom:43px;z-index:5;display:flex;justify-content:space-between;padding-top:17px;border-top:1px solid rgba(255,255,255,.2);color:rgba(255,255,255,.52);font-size:9px;font-weight:800;letter-spacing:.12em;text-transform:uppercase}
.state-note{top:365px;bottom:auto}
@media print{@page{size:1400px 1000px;margin:0}body{background:#fff}.case-study{gap:0;padding:0;width:1400px}.board{break-after:page}}
@media(max-width:900px){:root{--x:28px}.case-study{gap:10px;padding:10px 0}.board{min-height:auto;padding-top:40px;padding-bottom:65px}h1{font-size:64px}h2{font-size:47px}.editorial,.split,.mode-heading,.prevention-layout,.upgrade-grid,.failure-grid,.security-layout,.precision-head,.collab-grid,.system-head{grid-template-columns:1fr;gap:45px}.facts,.question-grid{position:relative;left:auto;right:auto;bottom:auto;margin-top:60px;grid-template-columns:1fr 1fr}.cover{min-height:1050px}.cover-copy{width:auto}.cover .intro{width:auto}.cover-visual{right:-220px;transform:scale(.78);transform-origin:right bottom}.mode-grid{grid-template-columns:1fr}.device-stage{transform:scale(.78);transform-origin:left top;margin-bottom:-180px}.prevention-screens{transform:scale(.8);transform-origin:left top;margin-bottom:-180px}.tier-visual{transform:scale(.8);transform-origin:left top;margin-bottom:-150px}.state-path{grid-template-columns:1fr}.state-path>i{height:20px;width:1px;margin:auto}.state-screens{padding-left:0}.content-rules{grid-template-columns:1fr 1fr}.delete-strip{position:relative;left:auto;right:auto;bottom:auto;margin-top:40px;padding-right:310px}.identity-screens,.system-screens{width:1150px;transform:scale(.67);transform-origin:left top;margin-bottom:-300px}.precision-grid{padding-left:0}.receipt-card{position:relative}.disclosure-flow{width:1100px;transform:scale(.67);transform-origin:left top;margin-bottom:-300px}.closing{min-height:1050px}.closing-visual{right:-250px;transform:scale(.78);transform-origin:right bottom}}
@media(max-width:560px){h1{font-size:49px}h2{font-size:38px}.topline span:last-child{display:none}.cover-meta{gap:12px;flex-wrap:wrap}.facts,.question-grid,.content-rules{grid-template-columns:1fr}.state-screens{transform:scale(.68);transform-origin:left top;width:730px;margin-bottom:-270px}.security-layout .device{width:100%}.identity-screens,.system-screens{transform:scale(.42);margin-bottom:-520px}.closing-visual{right:-360px}.closing-copy>p:last-child{width:auto}.closing-footer{gap:12px;flex-wrap:wrap}}