:root{--ink:#08090b;--paper:#f4f1ec;--white:#fff;--muted:#535962;--blue:#078ce4;--link:#0767a5;--line:#d8d5cf;--darkline:#35383e;--mono:'JetBrains Mono',monospace}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:96px}body{margin:0;background:var(--paper);color:var(--ink);font-family:Archivo,system-ui,sans-serif;-webkit-font-smoothing:antialiased}h1,h2,h3,p,figure{margin:0}a{color:inherit;text-decoration:none}button,summary,a{-webkit-tap-highlight-color:transparent}img{display:block;width:100%;height:auto}a:focus-visible,summary:focus-visible{outline:3px solid var(--blue);outline-offset:5px}.wrap{max-width:1376px;padding:0 clamp(20px,4vw,56px);margin:auto}.mono,.eyebrow,.number{font-family:var(--mono);text-transform:uppercase}.skip{position:fixed;left:20px;top:-100px;z-index:200;padding:14px;background:white;color:black}.skip:focus{top:12px}.header{position:sticky;top:0;z-index:50;background:#0b0d10;color:var(--paper);border-bottom:1px solid 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article{grid-template-columns:35px minmax(0,.8fr) minmax(0,1fr);gap:20px}}@media(max-width:760px){.header nav{display:none}.header-cta{margin-left:auto}.hero{padding-top:26px}.hero-grid{grid-template-columns:minmax(0,1fr);margin-top:22px;gap:36px}.hero-copy h1{font-size:clamp(38px,8vw,60px)}.hero-art{max-width:460px;width:100%;margin:0 auto}.fact-strip>div{flex-direction:column;align-items:flex-start;gap:8px;padding:22px 0}.fact-strip>div+div{padding-left:20px}.fact-strip strong{font-size:34px}.fact-strip span{font-size:9px}.section-head,.rhythm-grid,.question-grid{grid-template-columns:minmax(0,1fr);gap:28px}.pillar-list article{grid-template-columns:24px minmax(0,1fr);gap:14px}.pillar-list p{grid-column:2;grid-row:2}.pillar-list h3{font-size:25px}.pillar-list h3 br{display:none}.pillar-list p{max-width:45ch}.rhythm-steps h3{font-size:22px}.session-meta{font-size:9px}}@media(max-width:500px){.header-inner{gap:12px;min-height:68px}.brand{gap:6px}.brand strong{font-size:15px}.brand span{font-size:8px;letter-spacing:.12em}.header-cta{padding:12px 10px;gap:12px;font-size:9px}.hero-copy h1{font-size:clamp(30px,9.4vw,46px)}.lead{font-size:16px}.hero .actions{align-items:flex-start;gap:16px}.button{padding:16px 18px;font-size:10px}.hero-art{padding:16px}.session-grid{grid-template-columns:minmax(0,1fr);gap:34px}.fact-strip span{font-size:8px;letter-spacing:.02em}.fact-strip>div+div{padding-left:14px}.fact-strip strong{font-size:30px}.back{font-size:9px}.schedule-note{font-size:11px}.section{padding:62px 0}.section-head{margin-bottom:30px}.closing{padding:64px 0}.footer .wrap{align-items:flex-start;flex-direction:column;gap:14px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important;transform:none!important}}

/* Core-training page: source artwork inside restrained presentation framing. */
.hero-grid{grid-template-columns:minmax(0,.84fr) minmax(0,1.16fr);gap:50px;align-items:center}.hero-copy{min-width:0}.hero-copy h1{font-size:clamp(38px,5.8vw,78px)}
.library-device{margin:0;min-width:0;background:#fff;border:1px solid #d8d5cf;border-radius:12px;box-shadow:0 22px 65px #08090b12;overflow:hidden}.device-bar{padding:17px 20px;background:#ece9e4;display:flex;gap:18px;align-items:center;border-bottom:1px solid #d8d5cf}.device-bar .mono{font-size:9px;letter-spacing:.06em;color:#535962}.device-dots{display:flex;gap:5px}.device-dots i{width:6px;height:6px;border-radius:50%;background:#a1a5ab}.library-device>a{display:block;padding:16px;background:#fff;cursor:zoom-in}.library-device img{display:block;width:100%;height:auto;object-fit:contain}.library-device figcaption{font-size:10px;line-height:1.7;color:#535962;padding:4px 20px 20px}.library-device figcaption a{display:inline-block;color:#0767a5;text-underline-offset:3px}.training-summary{display:flex;gap:24px;flex-wrap:wrap;border-top:1px solid #d8d5cf;margin-top:58px;padding-top:22px;font-family:var(--mono);font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:#535962}.training-summary span:before{content:' ';display:inline-block;width:5px;height:5px;margin:0 12px 2px 0;background:#078ce4}
.library-section{background:#08090b;color:#f4f1ec}.library-section .section-head p{color:#b0b5bd}.course-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:40px 26px}.course-card{min-width:0}.course-card img{display:block;width:100%;max-width:372px;height:auto;object-fit:contain;border-radius:6px}.course-card>div{padding-top:21px}.course-card .mono{font-size:9px;color:#a0a7b0;letter-spacing:.08em;text-transform:uppercase}.course-card h3{font-size:19px;line-height:1.3;margin:10px 0}.course-card p{color:#b0b5bd;font-size:13px;line-height:1.75;margin:0;max-width:34ch}.asset-note{color:#a0a7b0;font-size:10px;line-height:1.8;margin:40px 0 0;max-width:105ch}.mobile-section{background:#f4f1ec}.mobile-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:85px;align-items:center}.phone-stage{background:radial-gradient(ellipse at 40% 40%,#282d34,#101216 70%);margin:0;position:relative;border:1px solid #35383e;padding:24px 24px 20px}.phone-stage-label{font-size:9px;letter-spacing:.1em;color:#bdc2ca}.phone-stage img{display:block;width:100%;height:auto;max-height:550px;object-fit:contain;margin:22px auto 0}.phone-stage figcaption{font-size:10px;line-height:1.7;color:#aeb5bf;margin-top:2px}.mobile-copy h2 span{color:#078ce4}.mobile-copy>p:not(.lead){color:#535962;font-size:15px;line-height:1.8}.mobile-copy .text-link{display:inline-block;margin-top:12px}.mobile-detail{margin-top:35px;padding-top:23px;border-top:1px solid #d8d5cf}.mobile-detail .mono{font-size:10px;color:#0767a5}.mobile-detail p{font-size:13px;color:#535962;line-height:1.7}.foundation-section{background:#eae7e1}.foundation-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:36px}.foundation-grid article{border-top:1px solid #c8c5bf;padding-top:24px}.foundation-grid h3{font-size:21px;line-height:1.3;margin:24px 0 12px}.foundation-grid p{color:#535962;font-size:14px;line-height:1.8;max-width:35ch}.foundation-grid .number{font-size:12px;color:#0767a5}.questions{background:#f4f1ec}.closing h2{max-width:15ch}.library-device a:focus-visible{outline:3px solid #078ce4;outline-offset:-4px}
@media(max-width:1000px){.hero-grid{grid-template-columns:1fr;gap:38px}.hero-copy h1{font-size:clamp(40px,8vw,68px)}.library-device{max-width:740px}.mobile-grid{gap:42px}.course-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:620px){.device-bar{padding:13px 12px;gap:10px}.device-bar .mono{font-size:8px}.library-device>a{padding:8px}.library-device figcaption{padding:4px 12px 14px}.training-summary{gap:15px;margin-top:32px;font-size:9px}.course-grid{grid-template-columns:1fr;gap:34px}.course-card img{width:100%;max-width:372px}.course-card>div{padding-top:16px}.course-card h3{font-size:20px}.mobile-grid{grid-template-columns:1fr;gap:40px}.phone-stage{padding:20px 18px}.phone-stage img{max-height:450px}.foundation-grid{grid-template-columns:1fr;gap:28px}.foundation-grid h3{margin-top:17px}.mobile-detail{margin-top:26px}.hero-copy h1{font-size:clamp(38px,10vw,54px)}}