:root{color-scheme:dark;--bg:#09090b;--surface:#131316;--panel:#17171c;--line:#303036;--text:#f1f0f4;--muted:#a1a0ab;--lavender:#c4adff;--gold:#efc573;--gold-light:#ffdf9d;font-family:Arial,Helvetica,sans-serif;background:var(--bg);color:var(--text)}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:82px;overflow-x:clip}body{margin:0;background:var(--bg);font-size:15px;line-height:1.6;overflow-x:clip}body.modal-open{overflow:hidden}a{color:inherit;text-decoration:none}button,input{font:inherit}button{color:inherit;border:0;cursor:pointer}a,button,input,summary{-webkit-tap-highlight-color:transparent}a,button,summary{touch-action:manipulation}a,button{transition:background .18s,color .18s,border-color .18s}img{display:block;max-width:100%;height:auto}svg{width:21px;height:21px;flex:none;vertical-align:middle}h1,h2,h3,p{margin:0}h1,h2,h3{font-weight:500}h1,h2{letter-spacing:-1.2px;line-height:1.16}[hidden]{display:none!important}::selection{background:var(--lavender);color:#141414}:focus-visible{outline:2px solid var(--lavender);outline-offset:5px}.wrap{max-width:1320px;padding:0 40px;width:100%;margin:0 auto;min-width:0}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip-link{position:fixed;top:10px;left:10px;z-index:100;padding:10px;background:var(--lavender);color:#111;transform:translateY(-200%)}.skip-link:focus{transform:none}.utility{font-size:9px;letter-spacing:1.3px;border-bottom:1px solid #232329}.utility-inner{display:flex;justify-content:space-between;gap:20px;padding-top:9px;padding-bottom:9px;color:#aaa8b2}.utility-inner>span>span{color:#777681}.utility-inner i{display:inline-block;vertical-align:middle;width:4px;height:4px;border-radius:50%;background:var(--gold);margin:0 10px}.header{background:#0d0d10}.masthead{display:flex;align-items:center;gap:42px;min-height:100px}.brand{display:block;width:192px;flex:none}.brand img{width:192px;height:77px;object-fit:contain}.site-search{display:flex;align-items:center;gap:12px;position:relative;background:#18181d;border:1px solid #393940;border-radius:7px;padding:6px 7px 6px 15px;min-width:0;flex:1}.site-search>svg{width:17px;height:17px;color:#8f8c9a}.site-search input{min-width:0;width:100%;background:none;border:0;color:#eceaf2;outline:none;font-size:12px;line-height:30px}.site-search input::placeholder{color:#93909f}.site-search:focus-within{border-color:#8b72bd}.site-search button{font-size:11px;padding:9px 19px;border-radius:4px;background:#333333;color:#e5d9fa}.site-search button:hover{background:#484848}.search-results{position:absolute;top:calc(100% + 9px);left:0;right:0;z-index:60;background:#202026;border:1px solid #4c4c4c;border-radius:8px;padding:8px;box-shadow:0 20px 50px #000b}.search-results a{display:block;padding:10px 12px;font-size:12px;line-height:1.6;color:#ded8eb;border-radius:4px}.search-results a:hover{background:#343434}.search-results p{padding:10px;font-size:12px;color:#c4b9cf}.header-actions{display:flex;gap:24px;align-items:center;flex:none}.login-link{display:flex;align-items:center;gap:7px;font-size:12px;color:#d4cedc}.login-link svg{width:16px;height:16px}.login-link:hover{color:var(--lavender)}.button{display:inline-flex;align-items:center;justify-content:center;gap:17px;min-height:47px;padding:12px 23px;background:var(--gold);border:1px solid var(--gold);border-radius:6px;color:#21190b;font-size:12px;font-weight:600;line-height:1.4;white-space:nowrap}.button svg{width:16px;height:16px}.button:hover{background:var(--gold-light);border-color:var(--gold-light)}.button.outline{background:transparent;color:#ebe5f1;border-color:#646464}.button.outline:hover{background:#2a2a2a;border-color:#ad96b6}.button.compact{font-size:11px;min-height:37px;padding:9px 17px;gap:12px}.category-border{border-top:1px solid #252329;border-bottom:1px solid #333333}.categories{display:flex;justify-content:space-between;align-items:stretch;gap:24px}.categories a{display:flex;align-items:center;gap:9px;padding:17px 0;border-bottom:2px solid transparent;white-space:nowrap;font-size:11px;color:#bfb7c6}.categories a svg{width:16px;height:16px}.categories a.selected,.categories a:hover{color:var(--lavender);border-bottom-color:var(--lavender)}.breadcrumb{display:flex;align-items:center;gap:11px;font-size:10px;color:#8f8394;padding:25px 0 23px}.breadcrumb strong{font-weight:400;color:#c3b5ca}.page-grid{display:grid;grid-template-columns:190px minmax(0,1fr);gap:43px;align-items:start}.guide-sidebar{position:sticky;top:25px;align-self:start;min-width:0;border-right:1px solid #2a2a2a;padding-right:24px;padding-top:4px}.overline{display:block;font-size:8px;letter-spacing:1.7px;color:#9e8fa6;line-height:1.6}.sidebar-number{display:flex;align-items:center;gap:13px;font-size:70px;font-weight:500;line-height:1;letter-spacing:-5px;margin-top:15px;color:var(--lavender)}.sidebar-number>span{font-size:6px;line-height:1.9;letter-spacing:1.1px;color:#95849e}.sidebar-caption{display:flex;align-items:center;gap:9px;font-size:8px;letter-spacing:1.3px;color:#a696b0;margin-top:34px;margin-bottom:12px}.sidebar-caption svg{width:14px;height:14px}.chapter-nav{display:flex;flex-direction:column;gap:4px}.chapter-nav>a{display:flex;align-items:center;gap:13px;padding:12px 10px;color:#aa9bb3;border-radius:5px;border:1px solid transparent}.chapter-nav>a:hover{background:#1e1e1e;color:#ded0ed}.chapter-nav>a.active{background:#212121;border-color:#3e3e3e;color:#e6d1ff}.nav-number{font-size:9px;letter-spacing:1px;color:#937b9f}.nav-label{font-size:11px;flex:1}.chapter-nav>a.active .nav-number{color:var(--lavender)}.chapter-nav>a>svg{width:12px;height:12px;color:#90799a}.sidebar-bottom{border-top:1px solid #2e2e2e;margin-top:25px;padding-top:21px}.sidebar-bottom>p{font-size:11px;line-height:1.9;color:#9885a1}.chapter-progress{display:flex;gap:4px;margin-top:20px}.chapter-progress>span{height:3px;background:#2b2b2b;flex:1}.chapter-progress>span.active{background:var(--lavender)}.chapter-position{display:block;font-size:8px;letter-spacing:1.1px;color:#b79bc6;margin-top:9px}.sidebar-faq{display:flex;justify-content:space-between;align-items:center;font-size:10px;color:#bda7c8;margin-top:25px}.sidebar-faq svg{width:12px;height:12px}.sidebar-faq:hover{color:#f0d3ff}.catalog-main{min-width:0}.hero-overline{display:flex;justify-content:space-between;align-items:center;gap:20px}.eyebrow{font-size:9px;letter-spacing:1.7px;color:#b6a1c4}.edition-tag{font-size:7px;letter-spacing:1.1px;padding:4px 9px;border:1px solid #4a4a4a;border-radius:3px;color:#d2b1d7}.hero h1{font-size:39px;line-height:1.18;letter-spacing:-1.2px;max-width:950px;margin-top:17px}.brand-line{display:block;font-size:10px;line-height:1.5;letter-spacing:2px;color:#c5afca;margin-bottom:11px}.title-accent{color:var(--lavender)}.hero-meta{display:flex;align-items:center;flex-wrap:wrap;gap:20px;font-size:9px;color:#9e87a8;margin-top:20px}.hero-meta>span{display:flex;align-items:center;gap:6px}.hero-meta svg{width:13px;height:13px}.featured-product{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.95fr);gap:31px;margin-top:26px;align-items:center}.hero-gallery{min-width:0}.banner-frame{position:relative;border:1px solid #4b4b4b;border-radius:10px;overflow:hidden;background:#171717}.banner-link{display:block}.hero-banner{width:100%;height:auto;aspect-ratio:1;object-fit:contain}.gallery-button{position:absolute;bottom:12px;right:12px;display:flex;align-items:center;justify-content:center;width:33px;height:33px;border:1px solid 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li>span{color:#a987b6;font-size:8px;letter-spacing:.7px;flex:none}.product-actions{display:flex;gap:9px;margin-top:20px}.product-actions .button{flex:1;min-width:0;min-height:43px;padding:10px 13px;font-size:11px;gap:11px}.product-info>small{display:block;font-size:8px;line-height:1.8;color:#a184ac;margin-top:11px}.content-nav{display:flex;align-items:center;gap:31px;position:sticky;top:0;z-index:20;background:#09090bf5;backdrop-filter:blur(8px);border-bottom:1px solid #3c3c3c;margin-top:37px}.content-nav>a{display:flex;align-items:center;gap:10px;font-size:11px;color:#b99bc4;padding:20px 0;border-bottom:2px solid transparent}.content-nav>a>span{font-size:7px;color:#9a73a7}.content-nav>a.active,.content-nav>a:hover{color:var(--lavender);border-bottom-color:var(--lavender)}.content-nav>button{display:flex;align-items:center;gap:10px;background:none;font-size:10px;color:#c3a2ce;margin-left:auto;padding:18px 0}.content-nav>button svg{width:12px;height:12px}.content-nav>button:hover{color:#edd0fa}.section-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:20px}.section-heading h2{font-size:32px;line-height:1.19;letter-spacing:-1px;margin-top:12px}.section-tag{font-size:8px;letter-spacing:1.1px;color:#aa81b7;white-space:nowrap;padding-bottom:4px}.tutorial-section{padding-top:39px;padding-bottom:41px;border-bottom:1px solid #2f2f2f}.article-body{font-size:14px;line-height:1.95;color:#c1a7c9;min-width:0}.article-intro{margin-top:23px;margin-bottom:25px}.article-body a{color:var(--gold-light);text-decoration:underline;text-decoration-color:#93704c;text-underline-offset:4px}.article-body a:hover{text-decoration-color:var(--gold-light)}.tutorial-card{display:grid;grid-template-columns:52px minmax(0,1fr);gap:21px;padding:25px 25px 25px 21px;margin-bottom:12px;border:1px solid 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#4f4f4f;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#c8a6da}.faq-plus svg{width:12px;height:12px;transition:transform .2s}.faq-list details[open] .faq-question{color:#d7b6eb}.faq-list details[open] .faq-plus{color:var(--gold);border-color:#9b7149}.faq-list details[open] .faq-plus svg{transform:rotate(45deg)}.faq-answer{font-size:12px;line-height:1.95;color:#af8cbe;padding:0 30px 22px 27px}.comments-section{padding-top:37px;padding-bottom:41px}.section-description{font-size:11px;line-height:1.85;color:#ac84be;margin-top:18px;margin-bottom:24px;max-width:760px}.comment-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:13px}.comment-card{min-width:0;display:flex;flex-direction:column;background:#111111;border:1px solid #2e2e2e;border-radius:8px;padding:23px}.comment-card:last-child{grid-column:1/-1}.comment-top{display:flex;align-items:center;justify-content:space-between;gap:10px}.fiction-label{font-size:7px;letter-spacing:1.3px;color:#ceb286}.comment-number{font-size:8px;letter-spacing:.7px;color:#9a64ad}.comment-card h3{font-size:18px;line-height:1.45;letter-spacing:-.5px;margin-top:19px;color:#e7cff1}.comment-card blockquote{font-size:12px;line-height:1.85;color:#b491c7;margin:13px 0 24px}.comment-person{display:flex;align-items:center;gap:10px;border-top:1px solid #2d2d2d;padding-top:15px;margin-top:auto}.avatar{width:32px;height:32px;display:flex;align-items:center;justify-content:center;flex:none;border-radius:50%;font-size:10px;background:#282828;border:1px solid #515151;color:#d9c4ef}.avatar-1,.avatar-3{background:#352b20;border-color:#705336;color:#d9c19c}.avatar-2,.avatar-4{background:#292a3a;border-color:#4e5174;color:#c7caee}.comment-person strong{display:block;font-size:11px;font-weight:500;line-height:1.5}.comment-person small{display:block;font-size:8px;line-height:1.6;color:#a677bb;margin-top:3px}.closing-panel{display:flex;align-items:center;justify-content:space-between;gap:30px;border-top:1px solid #895c91;border-bottom:1px solid #363636;padding:29px 0;margin-bottom:56px}.closing-panel .overline{font-size:7px;letter-spacing:1.2px;color:#baa079}.closing-panel h2{font-size:27px;line-height:1.2;letter-spacing:-.8px;margin-top:11px}.closing-panel .button{font-size:11px;min-height:43px;padding:11px 19px;gap:13px}.footer{border-top:1px solid #2f2f2f;background:#0f0f0f}.footer-main{display:flex;justify-content:space-between;align-items:flex-start;gap:30px;padding-top:32px;padding-bottom:30px}.footer-brand{font-size:23px;font-weight:600;letter-spacing:-.8px}.footer-brand>span{color:var(--gold)}.footer-brand p{font-size:10px;font-weight:400;letter-spacing:0;line-height:1.8;color:#a880b9;margin-top:5px}.footer-links{display:flex;gap:25px;padding-top:7px;font-size:11px;color:#c5a2d4}.footer-links a:hover{color:var(--gold)}.footer-notice{text-align:right}.footer-notice>span{font-size:8px;letter-spacing:1.3px;color:#c0a583}.footer-notice p{font-size:10px;line-height:1.85;color:#a779b9;margin-top:7px}.footer-bottom{display:flex;justify-content:space-between;gap:20px;border-top:1px solid #272727;font-size:8px;letter-spacing:1.1px;color:#a06eb5;padding-top:17px;padding-bottom:17px}.mobile-access{display:none}.modal-backdrop{display:flex;align-items:center;justify-content:center;position:fixed;inset:0;z-index:90;background:#000d;backdrop-filter:blur(7px);padding:16px;overscroll-behavior:contain}.access-modal{width:min(440px,100%);max-height:calc(100dvh - 32px);overflow-y:auto;overscroll-behavior:contain;background:#101010;border:1px solid #9d79a9;border-radius:11px;box-shadow:0 25px 100px #000;scrollbar-width:thin;outline:none}.modal-head{position:relative;min-height:67px;display:flex;align-items:center;justify-content:center;padding:0 54px;border-bottom:1px solid #393939}.modal-head>img{width:160px;height:64px;object-fit:contain}.modal-close{position:absolute;right:13px;top:15px;width:35px;height:35px;display:flex;align-items:center;justify-content:center;border:1px solid #8a649a;border-radius:50%;background:#292929;color:#e6d6ef}.modal-close svg{width:17px;height:17px}.modal-close:hover{background:#505050}.modal-image{display:block}.modal-image img{width:auto;max-width:100%;max-height:max(100px,calc(100dvh - 280px));object-fit:contain;margin:0 auto}.modal-bottom{text-align:center;padding:16px 20px 17px}.modal-bottom>.overline{font-size:7px;letter-spacing:1.3px;color:#c0a37e}.modal-bottom h2{font-size:15px;letter-spacing:-.3px;font-weight:500;margin-top:6px;margin-bottom:14px}.modal-buttons{display:flex;gap:10px}.modal-buttons>.button{flex:1;min-width:0;min-height:44px;font-size:12px}.modal-bottom>p{font-size:8px;line-height:1.6;color:#b28bc5;margin-top:12px}
@media(min-width:1500px){.wrap{max-width:1380px}.hero h1{font-size:43px}}
@media(max-width:1130px){.wrap{padding-left:30px;padding-right:30px}.masthead{gap:29px}.brand,.brand img{width:172px}.header-actions{gap:19px}.categories{gap:18px}.categories a{font-size:10px}.page-grid{grid-template-columns:165px minmax(0,1fr);gap:29px}.guide-sidebar{padding-right:19px}.sidebar-number{font-size:61px;gap:10px;letter-spacing:-4px}.sidebar-number>span{font-size:5px}.hero h1{font-size:34px}.featured-product{gap:23px;grid-template-columns:minmax(0,1fr) minmax(0,1fr)}.product-info h2{font-size:23px}.product-info>p{font-size:11px;margin-top:12px}.topic-list{margin-top:15px;padding:13px 0;gap:7px}.topic-list li{font-size:9px}.product-actions{margin-top:15px}.product-actions .button{font-size:10px;min-height:39px;padding-left:10px;padding-right:10px;gap:8px}.product-info>small{font-size:7px}.content-nav{gap:25px;margin-top:29px}.content-nav>a{font-size:10px}.content-nav>button{font-size:9px}.section-heading h2{font-size:29px}.tutorial-card{grid-template-columns:44px minmax(0,1fr);gap:17px;padding:23px 22px 23px 18px}.tutorial-card h3{font-size:19px}.tutorial-card p{font-size:12px}.chapter-marker{font-size:30px}.comment-card{padding:21px}.comment-card h3{font-size:17px}.closing-panel h2{font-size:24px}.closing-panel .button{font-size:10px;padding-left:16px;padding-right:16px}}
@media(max-width:900px){.masthead{gap:23px;min-height:91px}.brand,.brand img{width:152px}.site-search{padding-left:11px;gap:9px}.site-search input{font-size:11px}.site-search button{padding-left:13px;padding-right:13px}.header-actions{gap:15px}.header-actions .login-link{display:none}.categories{gap:13px}.categories a{font-size:10px}.page-grid{grid-template-columns:145px minmax(0,1fr);gap:24px}.guide-sidebar{padding-right:16px}.sidebar-number{display:block;font-size:63px}.sidebar-number>span{display:block;margin-top:8px;font-size:6px;line-height:1.8;letter-spacing:1.3px}.sidebar-number>span br{display:none}.sidebar-caption{margin-top:26px}.chapter-nav>a{padding:11px 8px;gap:10px}.nav-label{font-size:10px}.chapter-nav>a>svg{display:none}.sidebar-bottom>p{font-size:10px}.hero h1{font-size:31px;line-height:1.2}.hero-overline{gap:12px}.eyebrow{font-size:8px;letter-spacing:1.3px}.edition-tag{font-size:6px}.hero-meta{gap:14px;font-size:8px;margin-top:16px}.featured-product{grid-template-columns:1fr;gap:23px;margin-top:22px}.hero-gallery{max-width:570px}.product-info{border:1px solid #3e3e3e;background:#131313;border-radius:9px;padding:22px}.product-info h2{font-size:27px;margin-top:12px}.product-info>p{font-size:12px;max-width:470px}.topic-list{padding:16px 0;margin-top:17px;gap:8px}.topic-list li{font-size:11px}.topic-list li>span{font-size:8px}.product-actions{margin-top:18px}.product-actions .button{min-height:43px;font-size:12px;gap:13px}.product-info>small{font-size:8px}.content-nav{gap:22px}.content-nav>a{font-size:10px;gap:7px}.content-nav>a>span{font-size:6px}.content-nav>button{display:none}.section-heading h2{font-size:27px}.section-tag{font-size:7px}.tutorial-section{padding-top:31px;padding-bottom:31px}.article-intro{font-size:13px;margin-top:21px}.tutorial-card{grid-template-columns:34px minmax(0,1fr);gap:13px;padding:22px 18px 22px 16px}.chapter-marker{font-size:27px}.tutorial-card h3{font-size:18px}.tutorial-card p{font-size:12px}.article-ending{font-size:12px}.faq-section{padding-top:31px;padding-bottom:31px}.faq-list summary{gap:12px;padding:20px 0}.faq-answer{padding-left:24px;padding-right:12px;font-size:11px}.comments-section{padding-top:31px;padding-bottom:34px}.comment-grid{grid-template-columns:1fr;gap:12px}.comment-card:last-child{grid-column:auto}.comment-card h3{font-size:18px}.comment-card blockquote{font-size:12px}.closing-panel{display:block;padding:26px 0;margin-bottom:42px}.closing-panel h2{font-size:26px}.closing-panel .button{margin-top:23px;font-size:11px}.footer-links{gap:17px;font-size:10px}.footer-brand{font-size:21px}.footer-brand p{font-size:9px}.footer-notice>span{font-size:7px}.footer-notice p{font-size:9px}}
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0}.faq-question{font-size:12px;line-height:1.7}.faq-plus{width:22px;height:22px}.faq-answer{font-size:12px;line-height:1.95;padding-left:24px;padding-right:8px;padding-bottom:22px}.comments-section{padding-top:32px;padding-bottom:34px}.comments-section .section-heading{display:block}.comments-section .section-tag{display:block;margin-top:14px;padding-bottom:0}.section-description{font-size:11px;line-height:1.85;margin-top:16px;margin-bottom:22px}.comment-grid{grid-template-columns:1fr;gap:12px}.comment-card{padding:23px}.comment-card h3{font-size:20px;line-height:1.4;margin-top:20px}.comment-card blockquote{font-size:13px;line-height:1.85;margin-top:14px;margin-bottom:24px}.fiction-label{font-size:7px;letter-spacing:1.1px}.comment-person strong{font-size:12px}.comment-person small{font-size:9px}.avatar{width:35px;height:35px}.closing-panel{margin-bottom:40px;padding:27px 0}.closing-panel .overline{font-size:6px;letter-spacing:1.2px}.closing-panel h2{font-size:27px;line-height:1.2}.closing-panel .button{min-height:44px;font-size:12px;margin-top:24px}.footer-main{display:block;padding-top:28px;padding-bottom:26px}.footer-brand{font-size:22px}.footer-brand p{font-size:10px}.footer-links{padding-top:0;margin-top:24px;gap:25px;font-size:11px}.footer-notice{text-align:left;margin-top:24px}.footer-notice>span{font-size:8px}.footer-notice p{font-size:10px}.footer-bottom{font-size:7px;letter-spacing:.8px;gap:18px;line-height:1.8;padding-top:16px;padding-bottom:100px}.mobile-access{display:flex;align-items:center;position:fixed;left:0;right:0;bottom:0;z-index:30;gap:10px;padding:10px 16px calc(10px + env(safe-area-inset-bottom));border-top:1px solid #585858;background:#111111f0;backdrop-filter:blur(8px)}.mobile-access>.button{flex:1;min-width:0;min-height:41px;font-size:12px;gap:12px;padding:10px 18px}.modal-backdrop{padding:12px}.access-modal{max-height:calc(100dvh - 24px);border-radius:9px}.modal-head{min-height:62px}.modal-head>img{width:149px;height:59px}.modal-close{top:13px;right:12px;width:33px;height:33px}.modal-image img{max-height:max(100px,calc(100dvh - 268px))}.modal-bottom{padding:15px 17px}.modal-bottom>.overline{font-size:6px}.modal-bottom h2{font-size:13px;margin-top:6px;margin-bottom:13px}.modal-buttons>.button{font-size:12px;min-height:42px}.modal-bottom>p{font-size:8px;margin-top:10px}}
@media(max-width:360px){.brand,.brand img{width:134px}.header-actions{gap:10px}.login-link svg{display:none}.categories{gap:0 5px}.categories a{font-size:9px}.hero h1{font-size:28px}.hero-meta{gap:12px;font-size:7px}.guide-sidebar{padding-left:11px;padding-right:11px}.nav-label{font-size:8px}.product-info{padding:20px}.product-info h2{font-size:25px}.topic-list li{font-size:10px}.content-nav>a{font-size:10px;gap:7px}.section-heading h2{font-size:26px}.tutorial-card{padding:22px 19px}.tutorial-card h3{font-size:20px}.comment-card{padding:22px}.comment-card h3{font-size:19px}.closing-panel h2{font-size:25px}.modal-bottom h2{font-size:12px}.modal-bottom>p{font-size:7px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important;animation:none!important}}