:root{--navy:#101b31;--cream:#f5f2e9;--citron:#e8fa8a;--line:#37455f;--accent:var(--citron);color:var(--cream);background:var(--navy);font-family:Manrope,Arial,sans-serif;font-synthesis:none}*{box-sizing:border-box}[hidden]{display:none!important}body{margin:0;overflow-x:clip}a{color:inherit;text-decoration:none}button{font:inherit}a,button{touch-action:manipulation}a:focus-visible,button:focus-visible{outline:3px solid var(--accent);outline-offset:5px}::selection{background:var(--citron);color:var(--navy)}.skip{position:fixed;top:10px;left:20px;z-index:100;padding:15px;background:var(--citron);color:var(--navy);transform:translateY(-150%)}.skip:focus{transform:none}header{display:flex;align-items:center;gap:27px;max-width:1320px;margin:auto;padding:28px 50px;border-bottom:1px solid var(--line);min-height:103px}.wordmark{font:700 39px/1 Syne,Arial,sans-serif;letter-spacing:-4px;min-height:44px;display:flex;align-items:center}.wordmark span{font:14px Manrope;letter-spacing:0;align-self:flex-start;margin:4px 0 0 7px;color:var(--citron)}.header-note{font-size:8px;font-weight:600;letter-spacing:.15em;border-left:1px solid var(--line);padding-left:26px;color:#b4c1d4}.back-link{display:flex;align-items:center;gap:13px;margin-left:auto;font-size:11px;min-height:44px;color:#d7ddeb}.back-link>span{font-size:20px}.back-link:hover{color:var(--citron)}main{max-width:1320px;margin:auto;padding:65px 50px 85px;min-height:70vh}.checkout-layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(340px,.78fr);gap:clamp(45px,7vw,100px);align-items:start}.eyebrow{font-size:9px;font-weight:650;letter-spacing:.14em;line-height:1.6;color:#b7c5d8;margin:0}.product-summary h1{font:500 clamp(35px,3.8vw,61px)/1.02 Syne,Arial,sans-serif;letter-spacing:-.06em;max-width:580px;margin:26px 0 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span{max-width:66%}.future-price strong{font-size:13px;font-weight:650;white-space:nowrap;color:#253349}.deadline{font-size:9px;line-height:1.6;color:#687386;margin:10px 0 0}.billing-rule{display:flex;gap:12px;margin:23px 0;padding-bottom:23px;border-bottom:1px solid #101b3130}.rule-mark{font-size:21px;color:#677344;flex-shrink:0}.billing-rule p{font-size:11px;line-height:1.8;margin:0;color:#415069}.payment-state{display:flex;gap:10px;align-items:flex-start;margin:0 0 18px}.state-dot{width:6px;height:6px;background:#a97136;border-radius:50%;margin-top:6px;flex-shrink:0}.payment-state.is-active .state-dot{background:#547a42}.payment-state strong{display:block;font-size:11px;line-height:1.6;font-weight:750}.payment-state p{font-size:10px;line-height:1.8;color:#627084;margin:5px 0 0}.payment-button{display:flex;align-items:center;justify-content:space-between;gap:15px;width:100%;min-height:49px;border:0;border-radius:2px;padding:13px 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a:hover{color:var(--citron)}.loading{font-size:14px;line-height:1.8;color:#b5c4d9;padding:80px 0}.invalid-view{max-width:760px;margin:20px auto 50px}.invalid-view h1{font:500 clamp(45px,6vw,80px)/1.02 Syne,Arial,sans-serif;letter-spacing:-.06em;margin:29px 0}.invalid-view h1 em{font-family:'DM Serif Display',Georgia,serif;color:var(--citron);font-weight:400}.invalid-view>p:not(.eyebrow){font-size:15px;line-height:1.8;max-width:530px;color:#bfcadd}.choose-list{margin-top:36px}.choose-list a{display:grid;grid-template-columns:26px minmax(0,1fr) 22px;gap:18px;align-items:center;border-top:1px solid var(--line);padding:23px 0;min-height:74px}.choose-list a:last-child{border-bottom:1px solid var(--line)}.choose-list a>span{font-size:9px;color:#9bacc6}.choose-list strong{font-size:19px;font-weight:600;letter-spacing:-.035em}.choose-list b{font-size:25px;font-weight:400;color:var(--citron)}.choose-list a:hover strong{color:var(--citron)}@media(max-width:1050px){header{padding-inline:35px}.header-note{display:none}main{padding:45px 35px 65px}.checkout-layout{gap:40px;grid-template-columns:minmax(0,1fr) minmax(320px,.9fr)}.product-summary h1{font-size:40px}.order-summary{padding:27px}.book{margin-left:12px;width:188px}.book strong{font-size:43px}.art-coordinate{right:8px;font-size:6px}footer{margin-inline:35px}}
@media(max-width:760px){header{padding:21px 22px;min-height:85px}.wordmark{font-size:34px;letter-spacing:-3px}.back-link{font-size:10px;gap:9px}main{padding:34px 22px 48px}.checkout-layout{grid-template-columns:minmax(0,1fr);gap:32px}.product-summary h1{font-size:clamp(32px,7.8vw,49px);margin:19px 0 18px;line-height:1.04}.product-intro{font-size:13px;line-height:1.85}.eyebrow{font-size:8px}.product-art{height:170px;margin:27px 0}.book{width:193px;height:140px;margin-left:26px;padding:13px 17px}.book strong{font-size:40px;margin-top:14px;margin-bottom:10px}.art-coordinate{right:15px;font-size:7px}.included h2{font-size:16px}.included li{font-size:12px;padding-left:20px}.product-footnote{font-size:10px;margin-top:20px}.order-summary{padding:25px 24px;border-radius:4px}.order-summary h2{font-size:33px;margin:23px 0}.current-price strong{font-size:58px}.future-price{font-size:10px}.billing-rule p{font-size:11px}.payment-state strong{font-size:12px}.payment-state p{font-size:11px}.payment-button{font-size:12px;min-height:52px}.payment-note{font-size:10px}.return-link{font-size:11px}footer{margin-inline:22px;flex-wrap:wrap;gap:5px 20px;padding:20px 0;font-size:7px}footer>span:nth-child(2){margin-left:auto}footer a{width:100%;font-size:10px}.invalid-view{margin-top:15px}.invalid-view h1{font-size:45px}.invalid-view>p:not(.eyebrow){font-size:13px}.choose-list a{gap:12px;grid-template-columns:20px minmax(0,1fr) 20px}.choose-list strong{font-size:16px}.loading{padding-top:35px}}
@media(max-width:350px){header{padding-inline:17px}main{padding-inline:17px}.back-link{font-size:9px}.product-summary h1{font-size:31px}.order-summary{padding:22px 20px}.art-coordinate{font-size:6px;right:8px}.book{margin-left:13px;width:180px}.order-summary h2{font-size:30px}.future-price strong{font-size:12px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important;animation:none!important}}
.language-switch{display:flex;border:1px solid #b9cbe54d;border-radius:25px;padding:2px;margin-left:5px;flex-shrink:0}.language-switch button{border:0;border-radius:23px;background:none;color:#bfcbdc;min-width:44px;min-height:40px;font-size:9px;font-weight:700;cursor:pointer}.language-switch button[aria-pressed="true"]{background:var(--cream);color:var(--navy)}.language-switch button:hover{color:var(--citron)}.language-switch button[aria-pressed="true"]:hover{color:var(--navy)}@media(max-width:760px){header{gap:14px;flex-wrap:wrap}.language-switch{margin-left:0}.header-note{display:none}.back-link{order:3;width:100%;justify-content:flex-start;min-height:30px;margin-left:0}.language-switch{margin-left:auto}.language-switch button{min-width:44px;min-height:40px}header{padding-bottom:15px}html[lang="en"] .product-summary h1{font-size:clamp(30px,7vw,43px)}}

.language-switch button{min-width:44px;min-height:44px}