.shop_page__wFbqJ{min-height:100vh;padding:0 clamp(18px,5vw,82px) 42px;background:radial-gradient(circle at 72% 0,rgba(32,209,220,.08),transparent 28%),#050b11;color:#edfaff}.shop_nav__ZYbcZ{height:74px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;border-bottom:1px solid rgba(100,170,190,.16);color:#91a8b6;font-size:12px}.shop_nav__ZYbcZ span{color:#45dce5;font:700 9px JetBrains Mono,monospace;letter-spacing:.14em;text-transform:uppercase}.shop_nav__ZYbcZ a:last-child{justify-self:end}.shop_preview__Kew7B{display:flex;align-items:center;justify-content:center;gap:18px;margin-top:16px;padding:11px 16px;border:1px solid rgba(255,184,87,.3);background:rgba(76,45,10,.25);color:#d9b77d;font-size:11px}.shop_preview__Kew7B strong{color:#ffc46f;font:700 9px JetBrains Mono,monospace;letter-spacing:.1em}.shop_hero__5HvPq{max-width:1040px;padding:58px 0 38px}.shop_details__LG2qr>span,.shop_empty__FgU_c>span,.shop_hero__5HvPq>span,.shop_sectionLabel__94b1R{color:#42dce5;font:700 10px JetBrains Mono,monospace;letter-spacing:.16em}.shop_hero__5HvPq h1{max-width:930px;margin:15px 0 16px;font-size:clamp(36px,5.1vw,68px);line-height:1;letter-spacing:-.055em}.shop_hero__5HvPq h1 em{font-style:normal;color:#43dce5}.shop_hero__5HvPq>p{max-width:720px;margin:0;color:#95aaba;font-size:16px;line-height:1.65}.shop_audienceLine__Y2uja{display:flex;flex-wrap:wrap;gap:8px 18px;margin-top:20px;color:#738b9c;font-size:12px}.shop_audienceLine__Y2uja strong{color:#c3d8e1}.shop_filterPanel__r_Ftk{max-width:1500px;margin:0 auto 20px;padding:16px;border:1px solid rgba(88,151,169,.2);background:#08131c}.shop_categoryFilters__TIzc7{display:flex;gap:7px;overflow-x:auto;padding-bottom:12px;scrollbar-width:thin}.shop_categoryFilters__TIzc7 button{flex:0 0 auto;min-height:36px;padding:0 13px;border:1px solid #213b49;background:#0a1822;color:#93a9b7;font-size:11px;cursor:pointer;transition:.2s ease}.shop_categoryFilters__TIzc7 button:hover,.shop_categoryFilters__TIzc7 button[data-active=true]{border-color:#3acbd5;background:#0c2832;color:#eaffff;box-shadow:inset 0 0 18px rgba(39,207,220,.08)}.shop_searchRow__Dyueq{display:grid;grid-template-columns:minmax(220px,1fr) minmax(190px,250px);grid-gap:10px;gap:10px}.shop_levelFilter__epTTJ,.shop_searchBox__W8FiN{min-height:45px;display:flex;align-items:center;border:1px solid #203743;background:#061019}.shop_levelFilter__epTTJ:focus-within,.shop_searchBox__W8FiN:focus-within{border-color:#39cbd5;box-shadow:0 0 0 3px rgba(57,203,213,.1)}.shop_searchBox__W8FiN span{padding-left:14px;color:#43dce5;font-size:22px}.shop_levelFilter__epTTJ select,.shop_searchBox__W8FiN input{width:100%;height:43px;border:0;outline:0;background:transparent;color:#eaf8fb}.shop_searchBox__W8FiN input{padding:0 14px}.shop_levelFilter__epTTJ span{padding-left:13px;color:#627c8b;font:700 8px JetBrains Mono,monospace;text-transform:uppercase;letter-spacing:.1em}.shop_levelFilter__epTTJ select{padding:0 12px;color:#b9cbd4}.shop_resultMeta__r5Hvr{max-width:1500px;margin:0 auto 12px;display:flex;align-items:baseline;gap:7px;color:#657d8d;font-size:11px}.shop_resultMeta__r5Hvr strong{color:#44dce5;font:700 18px JetBrains Mono,monospace}.shop_catalog__KkuCe{max-width:1500px;margin:auto;display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr));align-items:stretch;grid-gap:20px;gap:20px}.shop_book__qhpRv{display:flex;min-width:0;overflow:hidden;flex-direction:column;border:1px solid rgba(88,151,169,.21);background:linear-gradient(145deg,#091721,#071018);transition:border-color .22s ease,transform .22s ease,box-shadow .22s ease}.shop_book__qhpRv:hover{transform:translateY(-4px);border-color:rgba(67,220,229,.44);box-shadow:0 22px 54px rgba(0,0,0,.28),0 0 26px rgba(41,205,216,.06)}.shop_book__qhpRv[data-status=soon]{opacity:.84}.shop_book__qhpRv[data-status=soon]:hover{opacity:1}.shop_coverLink__BnUKk{display:block;padding:20px 20px 0}.shop_cover__SYj7v{position:relative;width:min(100%,260px);aspect-ratio:4/5;margin:auto;overflow:hidden;background:#0d222d;box-shadow:0 18px 34px rgba(0,0,0,.35)}.shop_cover__SYj7v img{object-fit:contain;transition:transform .3s ease}.shop_book__qhpRv:hover .shop_cover__SYj7v img{transform:scale(1.018)}.shop_coverFallback__ekKSM{position:absolute;inset:0;padding:22px;display:flex;flex-direction:column;justify-content:space-between;background:linear-gradient(140deg,rgba(60,227,235,.14),transparent 50%),#0d2632}.shop_coverFallback__ekKSM small{color:#74e7ec;font:700 11px/1.25 JetBrains Mono,monospace;letter-spacing:.13em}.shop_coverFallback__ekKSM strong{align-self:end;color:rgba(210,250,252,.12);font:700 92px Space Grotesk,sans-serif}.shop_details__LG2qr{padding:20px;display:flex;flex:1 1;min-width:0;flex-direction:column;align-items:flex-start}.shop_details__LG2qr h2{max-width:100%;margin:9px 0 7px;font-size:clamp(22px,2vw,28px);line-height:1.08;letter-spacing:-.035em}.shop_details__LG2qr h2 a:hover{color:#5ce4eb}.shop_details__LG2qr>p{min-height:61px;margin:0;color:#8da2b1;font-size:13px;line-height:1.55;display:-webkit-box;overflow:hidden;-webkit-box-orient:vertical;-webkit-line-clamp:3}.shop_cardFacts__xhPwJ{width:100%;display:grid;grid-template-columns:1fr 1fr;grid-gap:8px;gap:8px;margin:18px 0 12px}.shop_cardFacts__xhPwJ div{padding:9px 10px;border-left:2px solid rgba(61,213,223,.38);background:rgba(15,39,50,.6)}.shop_cardFacts__xhPwJ dt{color:#607988;font:700 8px JetBrains Mono,monospace;text-transform:uppercase;letter-spacing:.08em}.shop_cardFacts__xhPwJ dd{margin:4px 0 0;color:#c8d9df;font-size:11px}.shop_featureTags__c4mgR{display:flex;flex-wrap:wrap;gap:6px;margin:0;padding:0;list-style:none}.shop_featureTags__c4mgR li{padding:5px 7px;border:1px solid rgba(79,139,155,.23);color:#829aa8;font:600 8px JetBrains Mono,monospace;text-transform:uppercase}.shop_details__LG2qr footer{width:100%;display:grid;grid-gap:12px;gap:12px;margin-top:auto;padding-top:20px}.shop_details__LG2qr footer>strong{font-size:21px}.shop_details__LG2qr footer>strong[data-tone=free]{color:#61e9b6}.shop_details__LG2qr footer>strong[data-tone=soon]{color:#78909e;font:700 11px JetBrains Mono,monospace;letter-spacing:.08em}.shop_cardAction__KkF99{min-height:48px;padding:0 16px;display:flex;align-items:center;justify-content:space-between;border:1px solid #2caeb9;background:#0b2631;color:#e8fdff;font-weight:750;transition:.2s ease}.shop_book__qhpRv[data-status=available] .shop_cardAction__KkF99,.shop_book__qhpRv[data-status=free] .shop_cardAction__KkF99{background:#39d3dc;color:#031319}.shop_cardAction__KkF99:hover{border-color:#5ceaf0;filter:brightness(1.08)}.shop_empty__FgU_c{max-width:1500px;margin:auto;padding:70px 20px;border:1px dashed rgba(88,151,169,.28);text-align:center}.shop_empty__FgU_c h2{margin:12px}.shop_empty__FgU_c button{padding:12px 16px;border:1px solid #2daeb8;background:#0b202a;color:#dffcff;cursor:pointer}.shop_legal__ycl7X{max-width:1500px;margin:58px auto 0;padding-top:22px;display:flex;flex-wrap:wrap;gap:12px 25px;border-top:1px solid rgba(88,151,169,.15);color:#607887;font-size:10px}.shop_legal__ycl7X a:first-of-type{margin-left:auto}.shop_detailPage__VDsaw{min-height:100vh;padding:0 clamp(18px,5vw,82px) 70px;background:radial-gradient(circle at 72% 0,rgba(32,209,220,.08),transparent 28%),#050b11;color:#edfaff}.shop_breadcrumb__7rmox{max-width:1320px;margin:0 auto;padding:22px 0;color:#718999;font-size:11px}.shop_breadcrumb__7rmox a:hover{color:#4bdde5}.shop_productHero__5dPzZ{max-width:1320px;margin:0 auto;padding:28px 0 60px;display:grid;grid-template-columns:minmax(260px,410px) 1fr;grid-gap:clamp(38px,7vw,100px);gap:clamp(38px,7vw,100px);align-items:center}.shop_detailCover__uNIhh{position:relative;width:min(100%,390px);aspect-ratio:4/5;margin:auto;background:#0b202b;box-shadow:0 30px 75px rgba(0,0,0,.42)}.shop_detailCover__uNIhh img{object-fit:contain}.shop_detailCopy__HxqC3>span{color:#43dae4;font:700 10px JetBrains Mono,monospace;letter-spacing:.15em}.shop_detailCopy__HxqC3 h1{margin:14px 0 9px;font-size:clamp(40px,6vw,76px);line-height:.94;letter-spacing:-.055em}.shop_detailSubtitle__TCwYc{max-width:730px;color:#a4b7c3;font-size:18px;line-height:1.55}.shop_productFacts__H3hNt{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));grid-gap:1px;gap:1px;margin:26px 0;background:rgba(68,144,163,.15);border:1px solid rgba(68,144,163,.15)}.shop_productFacts__H3hNt div{padding:13px;background:#07131c}.shop_productFacts__H3hNt dt{color:#607b8a;font:700 8px JetBrains Mono,monospace;text-transform:uppercase;letter-spacing:.1em}.shop_productFacts__H3hNt dd{margin:5px 0 0;color:#d6e7eb;font-size:13px}.shop_price__EsNvK{display:block;margin:0 0 13px;font-size:29px}.shop_primaryCta__UgjUC,.shop_secondaryCta__CpRt9{min-height:52px;padding:0 20px;display:inline-flex;align-items:center;justify-content:center;border:1px solid #3ed7e1;background:#3ad3dc;color:#031319;font-weight:850}.shop_secondaryCta__CpRt9{margin-left:9px;background:transparent;color:#dafbfc}.shop_trustList__hjThm{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));grid-gap:9px;gap:9px;margin:23px 0 0;padding:0;list-style:none;color:#91a8b4;font-size:12px}.shop_trustList__hjThm li:before{content:"✓";margin-right:8px;color:#5ae8b0}.shop_detailSection__BsUOO{max-width:1320px;margin:0 auto;padding:58px 0;border-top:1px solid rgba(79,145,161,.16)}.shop_detailSection__BsUOO header{max-width:760px;margin-bottom:26px}.shop_detailSection__BsUOO h2{margin:10px 0;font-size:clamp(30px,4vw,48px);letter-spacing:-.045em}.shop_detailSection__BsUOO header p,.shop_longDescription__jy2hQ{color:#8fa4b2;line-height:1.75}.shop_goalGrid___kw_g{display:grid;grid-template-columns:repeat(3,1fr);grid-gap:12px;gap:12px}.shop_goalGrid___kw_g article{min-height:132px;padding:19px;border:1px solid rgba(77,144,161,.22);background:#08151e}.shop_goalGrid___kw_g span{color:#3ed9e2;font:700 10px JetBrains Mono,monospace}.shop_goalGrid___kw_g h3{margin:17px 0 0;font-size:17px;line-height:1.3}.shop_toc__hCFZP{display:grid;grid-template-columns:repeat(2,1fr);grid-gap:1px;gap:1px;margin:0;padding:1px;background:rgba(69,137,154,.16);list-style:none}.shop_toc__hCFZP li{display:flex;gap:14px;padding:15px 17px;background:#07131c;color:#a5b7c1}.shop_toc__hCFZP strong{color:#3cd7df;font:700 10px JetBrains Mono,monospace}.shop_previewStrip__6sos_{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(210px,300px);grid-gap:16px;gap:16px;overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:12px}.shop_previewPage__DTNfI{position:relative;aspect-ratio:3/4;scroll-snap-align:start;background:#0a1a24;box-shadow:0 16px 40px rgba(0,0,0,.35)}.shop_previewPage__DTNfI img{object-fit:contain}.shop_courseBridge__J0lmN,.shop_nextStep__12yUs{display:flex;align-items:center;justify-content:space-between;gap:22px;padding:24px;border:1px solid rgba(57,210,221,.28);background:linear-gradient(100deg,rgba(19,62,74,.72),rgba(8,21,30,.8))}.shop_courseBridge__J0lmN h3,.shop_nextStep__12yUs h3{margin:5px 0;font-size:23px}.shop_courseBridge__J0lmN p,.shop_nextStep__12yUs p{margin:0;color:#8da4b1}.shop_sources__DaVfB{display:grid;grid-gap:8px;gap:8px;margin:0;padding:0;list-style:none}.shop_sources__DaVfB a{display:flex;justify-content:space-between;padding:14px 16px;border:1px solid #1e3642;background:#07131b;color:#a6bac4}.shop_sources__DaVfB a:hover{border-color:#35c6d0;color:#edfeff}.shop_readerPage__YM_kP{min-height:100vh;padding:0 3vw 32px;background:radial-gradient(circle at 50% 0,rgba(32,209,220,.1),transparent 30%),#050b11;color:#edfaff}.shop_readerNav__tqxMd{height:70px;display:flex;align-items:center;justify-content:space-between;gap:18px;border-bottom:1px solid rgba(100,170,190,.16);color:#8da4b3;font-size:12px}.shop_readerNav__tqxMd strong{color:#55e4eb;font:700 10px JetBrains Mono,monospace;letter-spacing:.12em}.shop_readerHeader__hkbOd{max-width:1100px;margin:0 auto;padding:34px 0 24px}.shop_readerHeader__hkbOd span{color:#42dce5;font:700 9px JetBrains Mono,monospace;letter-spacing:.16em}.shop_readerHeader__hkbOd h1{margin:10px 0 6px;font-size:clamp(30px,5vw,54px);letter-spacing:-.045em}.shop_readerHeader__hkbOd p{margin:0;color:#8197a6;line-height:1.6}.shop_readerFrame__TuNR9{position:relative;max-width:1100px;height:calc(100vh - 230px);min-height:560px;margin:0 auto;overflow:hidden;border:1px solid rgba(74,218,227,.3);background:#07131c;box-shadow:0 20px 70px rgba(0,0,0,.35)}.shop_readerGuard__o7HlH{position:absolute;z-index:2;top:0;left:0;right:0;height:52px;display:flex;align-items:center;justify-content:space-between;padding:0 18px;border-bottom:1px solid rgba(74,218,227,.2);background:#07131c;color:#8da4b3;font-size:11px}.shop_readerGuard__o7HlH strong{color:#57e1e8;font:700 9px JetBrains Mono,monospace;letter-spacing:.12em}.shop_readerFrame__TuNR9 iframe{width:100%;height:100%;border:0;background:#101820}.shop_readerHint__ln8XW{max-width:1100px;margin:14px auto 0;color:#607887;font-size:10px;text-align:center}@media(max-width:820px){.shop_nav__ZYbcZ{grid-template-columns:1fr 1fr}.shop_nav__ZYbcZ span{display:none}.shop_hero__5HvPq{padding:43px 0 30px}.shop_searchRow__Dyueq{grid-template-columns:1fr}.shop_catalog__KkuCe{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.shop_productHero__5dPzZ{grid-template-columns:1fr;gap:34px;padding-top:18px}.shop_detailCover__uNIhh{width:min(78vw,380px)}.shop_goalGrid___kw_g{grid-template-columns:repeat(2,1fr)}.shop_trustList__hjThm{grid-template-columns:1fr}.shop_courseBridge__J0lmN,.shop_nextStep__12yUs{align-items:flex-start;flex-direction:column}.shop_primaryCta__UgjUC,.shop_secondaryCta__CpRt9{width:100%;margin:0 0 8px}.shop_readerNav__tqxMd strong{display:none}}@media(max-width:560px){.shop_detailPage__VDsaw,.shop_page__wFbqJ{padding-inline:14px}.shop_hero__5HvPq h1{font-size:36px}.shop_categoryFilters__TIzc7{margin-inline:-14px;padding-inline:14px}.shop_catalog__KkuCe{grid-template-columns:1fr}.shop_book__qhpRv{max-width:390px;margin:auto;width:100%}.shop_coverLink__BnUKk{padding:16px 16px 0}.shop_cover__SYj7v{width:min(72vw,275px)}.shop_details__LG2qr{padding:18px}.shop_details__LG2qr>p{min-height:auto}.shop_filterPanel__r_Ftk{padding:13px}.shop_legal__ycl7X a:first-of-type{margin-left:0}.shop_productFacts__H3hNt{grid-template-columns:1fr 1fr}.shop_goalGrid___kw_g,.shop_toc__hCFZP{grid-template-columns:1fr}.shop_detailSection__BsUOO{padding:42px 0}.shop_breadcrumb__7rmox{white-space:nowrap;overflow-x:auto}.shop_readerPage__YM_kP{padding-inline:10px}.shop_readerNav__tqxMd{height:62px}.shop_readerHeader__hkbOd{padding:24px 4px 18px}.shop_readerFrame__TuNR9{height:calc(100vh - 190px);min-height:500px}.shop_readerGuard__o7HlH{height:46px;padding:0 12px}.shop_readerGuard__o7HlH span{display:none}}@media(prefers-reduced-motion:reduce){.shop_book__qhpRv,.shop_cardAction__KkF99,.shop_cover__SYj7v img{transition:none}.shop_book__qhpRv:hover{transform:none}}.shop_detailPage__VDsaw :is(a,button,input,select):focus-visible,.shop_page__wFbqJ :is(a,button,input,select):focus-visible,.shop_readerPage__YM_kP :is(a,button):focus-visible{outline:2px solid #74f4fb;outline-offset:3px}.shop_ebookCheckout__7n1dP{display:grid;grid-gap:10px;gap:10px;margin:12px 0}.shop_ebookCheckout__7n1dP label{display:grid;grid-template-columns:20px 1fr;grid-gap:8px;gap:8px;max-width:720px;color:#91a8b4;font-size:12px;line-height:1.5}.shop_ebookCheckout__7n1dP input{width:17px;height:17px;accent-color:#3ad3dc}.shop_ebookCheckout__7n1dP a{color:#8ceef2;text-decoration:underline}.shop_ebookCheckout__7n1dP button{min-height:52px;padding:0 20px;border:1px solid #3ed7e1;background:#3ad3dc;color:#031319;font-weight:850;cursor:pointer}.shop_ebookCheckout__7n1dP button:disabled{cursor:not-allowed;opacity:.4}.shop_ebookCheckout__7n1dP>small{color:#ffaaa2}