:root{--prk-blog-bg:#f7f7f8;--prk-blog-card:#fff;--prk-blog-border:#e5e7eb;--prk-blog-soft:#f5f7fb;--prk-blog-text:#232933;--prk-blog-muted:#81858b;--prk-blog-primary:var(--prk-color-primary, #ff6a00);--prk-blog-on-primary:var(--prk-color-on-primary, #fff);--prk-blog-accent:#2f32c2;--prk-blog-radius:16px;--prk-blog-shadow:0 10px 30px rgba(25, 30, 45, .055)}.prk-blog-v4{position:relative;width:100%;color:var(--prk-blog-text);font-family:"prk-font",sans-serif;margin-top:70px}.prk-blog-v4,.prk-blog-v4-widget,.prk-blog-v4 :where(div,h1,h2,h3,h4,h5,h6,p,a,span,small,b,strong,em,cite,time,mark,li,label,input,textarea,select,option,button,th,td,blockquote,figcaption,caption,summary,legend,pre,code,kbd,samp),.prk-blog-v4-widget :where(div,h1,h2,h3,h4,h5,h6,p,a,span,small,b,strong,em,cite,time,mark,li,label,input,textarea,select,option,button,th,td,blockquote,figcaption,caption,summary,legend,pre,code,kbd,samp){font-family:"prk-font",sans-serif!important}.prk-blog-v4 *{box-sizing:border-box}.prk-blog-v4 a{text-decoration:none;color:inherit}.prk-blog-v4-breadcrumbs{min-width:0;margin:0 0 14px}.prk-blog-v4-breadcrumbs .adress-index{width:100%;min-width:0;margin:0;padding:0}.prk-blog-v4-breadcrumbs #breadcrumb{display:flex;align-items:center;flex-wrap:wrap;gap:4px 7px;width:100%;min-width:0;margin:0;color:var(--prk-blog-muted);font-size:12px;font-weight:500;line-height:1.9;direction:rtl;text-align:right}.prk-blog-v4-breadcrumbs #breadcrumb>span,.prk-blog-v4-breadcrumbs #breadcrumb>p{display:inline-flex;align-items:center;min-width:0;margin:0}.prk-blog-v4-breadcrumbs #breadcrumb a{color:var(--prk-blog-muted);text-decoration:none;transition:color .2s ease}.prk-blog-v4-breadcrumbs #breadcrumb a:hover,.prk-blog-v4-breadcrumbs #breadcrumb a:focus-visible{color:var(--prk-blog-primary)}.prk-blog-v4-breadcrumbs #breadcrumb a:focus-visible{outline:2px solid var(--prk-blog-primary);outline-offset:3px;border-radius:4px}.prk-blog-v4-breadcrumbs #breadcrumb>i{display:inline-flex;align-items:center;justify-content:center;flex:0 0 auto;color:#c0c2c5;font-size:11px;font-style:normal;line-height:1;user-select:none}.prk-blog-v4-breadcrumbs #breadcrumb .current{color:#62666d;font-weight:700;overflow-wrap:anywhere}.prk-blog-v4-breadcrumbs .adress-index #breadcrumb a::after{display:none;content:none}.prk-blog-v4-card__thumb img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .35s ease}.prk-blog-v4-card:hover .prk-blog-v4-card__thumb img{transform:scale(1.035)}.prk-blog-v4-card__cat a{color:#fff}.prk-blog-v4-reading i{flex:0 0 auto;font-size:15px;line-height:1}.prk-blog-v4-single,.prk-blog-v4-page-card{background:var(--prk-blog-card);border:1px solid var(--prk-blog-border);border-radius:var(--prk-blog-radius);box-shadow:none;padding:24px}.prk-blog-v4-single__title,.prk-blog-v4-page-card__title{margin:0;color:#202124;font-size:18px;font-weight:700;line-height:1.75}.prk-blog-v4-single__meta span{display:inline-flex;align-items:center;gap:5px}.prk-blog-v4-single__meta i{font-size:15px;color:#9ca3af}.prk-blog-v4-single__thumb img{display:block;width:100%;height:auto;max-height:430px;object-fit:cover}.prk-blog-v4-note i{font-size:20px;line-height:2;flex:0 0 auto}.prk-blog-v4-content{margin-top:14px;color:#313640;font-size:15px;font-weight:500;line-height:2.35}.prk-blog-v4-content>*:first-child{margin-top:0}.prk-blog-v4-content p{margin:0 0 1.1em}.prk-blog-v4-content h1,.prk-blog-v4-content h2,.prk-blog-v4-content h3,.prk-blog-v4-content h4,.prk-blog-v4-content h5,.prk-blog-v4-content h6{color:#202124;font-weight:900;line-height:1.8;margin:1.6em 0 .7em;scroll-margin-top:120px}.prk-blog-v4-content h2{font-size:22px}.prk-blog-v4-content h3{font-size:19px}.prk-blog-v4-content h4{font-size:17px}.prk-blog-v4-content img{height:auto;max-width:100%;border-radius:14px}.prk-blog-v4-content a{color:var(--prk-blog-primary);font-weight:700}.prk-blog-v4-content ul,.prk-blog-v4-content ol{padding:0 22px 0 0;margin:1em 0}.prk-blog-v4-content li{margin:.45em 0;line-height:2.2}.prk-blog-v4-content blockquote{margin:18px 0;padding:16px 18px;border-right:4px solid var(--prk-blog-primary);border-radius:14px;background:#fff5f6;color:#4b5563}.prk-blog-v4-content pre{direction:ltr;text-align:left;overflow:auto;padding:16px;border-radius:14px;background:#111827;color:#f9fafb;font-family:"prk-font",sans-serif;font-size:13px;line-height:1.8}.prk-blog-v4-content table{width:100%;border-collapse:collapse;margin:18px 0;border:1px solid var(--prk-blog-border);border-radius:14px;overflow:hidden;display:block;max-width:100%;overflow-x:auto}.prk-blog-v4-content th,.prk-blog-v4-content td{padding:12px;border:1px solid var(--prk-blog-border);font-size:13px}.prk-blog-v4-taxonomy-footer div{display:flex;align-items:center;flex-wrap:wrap;gap:8px}.prk-blog-v4-taxonomy-footer span{color:#6b7280;font-size:13px}.prk-blog-v4-taxonomy-footer a{display:inline-flex;padding:6px 10px;border-radius:999px;background:#f5f7fb;color:#4b5563;font-size:12px;font-weight:600}.prk-blog-v4-share span{font-size:13px;margin-left:4px}.prk-blog-v4-share a,.prk-blog-v4-share button{display:inline-flex;align-items:center;justify-content:center;gap:6px;height:36px;min-width:36px;border-radius:10px;border:1px solid var(--prk-blog-border);background:#fff;color:#4b5563;cursor:pointer;padding:0 8px;font-size:12px;font-weight:600;transition:.2s ease}.prk-blog-v4-share a:hover,.prk-blog-v4-share button:hover{background:var(--prk-blog-primary);border-color:var(--prk-blog-primary);color:#fff}.prk-blog-v4-download i{font-size:24px;color:var(--prk-blog-primary)}.prk-blog-v4-download span{display:flex;flex-direction:column;gap:3px}.prk-blog-v4-author-box p{margin:8px 0 0;color:#6b7280;font-size:13px;line-height:2}.prk-blog-v4-comments__heading p{margin:1px 0 0;color:#81858b;font-size:12px;font-weight:500;line-height:1.9}.prk-blog-v4-comments__rules :where(p,ol,ul){margin:0;color:#64748b;font-size:11px;font-weight:600;line-height:2}.prk-blog-v4-comments__rules :where(ol,ul){padding-right:18px}.prk-blog-v4-comment__author>div{min-width:0}.prk-blog-v4-comment__name-row em{display:inline-flex;align-items:center;height:21px;padding:0 7px;border-radius:7px;background:color-mix(in srgb,var(--prk-blog-primary) 10%,#fff);color:var(--prk-blog-primary);font-size:9px;font-style:normal;font-weight:900;opacity:.5}.prk-blog-v4-comment__author time i{font-size:12px}.prk-blog-v4-comment__reply i{font-size:14px}.prk-blog-v4-comment__content :where(p,ul,ol,blockquote){margin:0 0 8px}.prk-blog-v4-comment__content :where(p,ul,ol,blockquote):last-child{margin-bottom:0}.prk-blog-v4-comments__empty>span{display:inline-flex;align-items:center;justify-content:center;flex:0 0 52px;width:52px;height:52px;border-radius:17px;background:#fff;color:#9aa0a8;box-shadow:0 8px 24px rgb(15 23 42 / .06);font-size:25px}.prk-blog-v4-comments__empty p{margin:4px 0 0;color:#8b919a;font-size:11px;font-weight:500;line-height:1.9}.prk-blog-v4-comment-form__head>div{display:flex;align-items:center;gap:9px}.prk-blog-v4-comment-identity>div{min-width:0;flex:1 1 auto}.prk-blog-v4-comment-identity>span{color:#22a96b;font-size:17px}.prk-blog-v4-comment-fields label>span{display:block;margin:0 2px 5px;color:#656b74;font-size:10px;font-weight:600}.prk-blog-v4-comment-form input,.prk-blog-v4-comment-form textarea{width:100%;border:1px solid #e4e7eb;border-radius:11px;background:#fff;color:#303640;font-family:"prk-font",sans-serif;font-size:11px;font-weight:600;outline:0;transition:border-color .2s ease,box-shadow .2s ease}.prk-blog-v4-comment-form input{height:42px;padding:0 11px}.prk-blog-v4-comment-form input:focus,.prk-blog-v4-comment-form textarea:focus{border-color:color-mix(in srgb,var(--prk-blog-primary) 55%,#fff);box-shadow:0 0 0 3px color-mix(in srgb,var(--prk-blog-primary) 8%,transparent)}.prk-blog-v4-comment-form .prk-blog-v4-comment-consent input{flex:0 0 15px;width:15px;height:15px;margin:2px 0 0;padding:0;border-radius:4px;accent-color:var(--prk-blog-primary);box-shadow:none}.prk-blog-v4-comment-form .prk-blog-v4-comment-consent input:focus{border-color:var(--prk-blog-primary);box-shadow:0 0 0 2px color-mix(in srgb,var(--prk-blog-primary) 10%,transparent)}.prk-blog-v4-comment-form__footer>p{flex:1 1 auto;margin:0;color:#22a06b;font-size:9px;font-weight:700;line-height:1.8}.prk-blog-v4-comment-form__footer>p.is-error{color:#d63d54}.prk-blog-v4-comment-submit i{font-size:16px}.prk-blog-v4-comment-submit.is-loading>i{display:none}@keyframes prk-blog-comment-spin{to{transform:rotate(360deg)}}.prk-blog-v4-comment-login__content>p{margin:5px 0 13px;color:#858b94;font-size:10px;font-weight:500;line-height:2}.prk-blog-v4-comment-login__button i:first-child{font-size:16px}.prk-blog-v4-comment-login__button i:last-child{margin-right:auto;font-size:14px}.prk-blog-v4-comment-pagination .page-numbers li{margin:0;padding:0}.prk-blog-v4-comment-pagination a,.prk-blog-v4-comment-pagination span{display:inline-flex;align-items:center;justify-content:center;gap:5px;min-width:34px;height:34px;padding:0 9px;border:1px solid #e8ebef;border-radius:10px;background:#fff;color:#6c727c;font-size:10px;font-weight:800}.prk-blog-v4-comment-pagination .current{border-color:var(--prk-blog-primary);background:var(--prk-blog-primary);color:var(--prk-blog-on-primary)}.prk-blog-v4-reply-modal :where(div,span,small,b,p,label,textarea,button){font-family:"prk-font",sans-serif!important;line-height:18px}.prk-blog-v4-reply-modal__head>div{display:flex;align-items:center;gap:10px;min-width:0}.prk-blog-v4-reply-modal__head>div>span{display:inline-flex;align-items:center;justify-content:center;flex:0 0 38px;width:38px;height:38px;border-radius:12px;background:color-mix(in srgb,var(--prk-blog-primary) 10%,#fff);color:var(--prk-blog-primary);font-size:19px}.prk-blog-v4-reply-modal__head>button{display:inline-flex;align-items:center;justify-content:center;flex:0 0 34px;width:34px;height:34px;padding:0;border:0;border-radius:10px;background:#f5f6f8;color:#777d86;font-size:19px;cursor:pointer}.prk-blog-v4-search input{width:100%;border:1px solid #e5e7eb;border-radius:12px;background:#f8fafc;padding:11px 12px 11px 44px;color:#232933;font-family:"prk-font",sans-serif;font-size:13px;outline:0}.prk-blog-v4-search button{position:absolute;left:6px;top:6px;bottom:6px;width:34px;border:0;border-radius:10px;color:#6b7280;cursor:pointer}.prk-blog-v4-cat-list li{list-style:none;border-bottom:1px solid #f3f4f6}.prk-blog-v4-cat-list li:last-child{border-bottom:0}.prk-blog-v4-cat-list a{display:flex;align-items:center;justify-content:space-between;padding:9px 0;color:#374151;font-size:13px;font-weight:600}.prk-blog-v4-mini-post__thumb img{width:100%;height:100%;object-fit:cover}.prk-blog-v4-mini-post__body a{color:#232933;font-size:13px;font-weight:600;line-height:1.9;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.prk-blog-v4-sidebar .side-item-post>a{display:block;min-width:0}.prk-blog-v4-sidebar .side-thumb-post img{display:block;position:static;width:100%;height:100%;max-width:100%;object-fit:cover;transform:none}.prk-blog-v4-sidebar .side-h2-post a{display:block;color:inherit}.prk-blog-v4-toc a{display:block;color:#4b5563;font-size:12px;font-weight:700;line-height:1.8;border-right:2px solid #eef2f7;padding:4px 10px 4px 0}.prk-blog-v4-toc a.is-active{color:var(--prk-blog-primary);border-right-color:var(--prk-blog-primary)}.prk-blog-v4-empty i{font-size:42px;color:#c7cbd1}.prk-blog-v4-pagination ul{display:flex;align-items:center;justify-content:center;gap:8px;list-style:none;padding:0;margin:0}.prk-blog-v4-pagination a,.prk-blog-v4-pagination span{display:flex;align-items:center;justify-content:center;min-width:38px;height:38px;padding:0 12px;border-radius:12px;background:#fff;border:1px solid var(--prk-blog-border);color:#535862;font-size:13px;font-weight:800}.prk-blog-v4-pagination .current{background:var(--prk-blog-primary);border-color:var(--prk-blog-primary);color:var(--prk-blog-on-primary)}.prk-blog-v4-page-main{width:100%!important;max-width:100%!important;float:none!important}.prk-blog-v4-page-card__header{border-bottom:1px solid #f0f0f1;padding-bottom:12px;margin-bottom:16px}.prk-blog-v4-progress span{display:block;width:0;height:100%;background:var(--prk-component-cta-bg,var(--prk-blog-primary));box-shadow:0 0 12px color-mix(in srgb,var(--prk-blog-primary) 25%,transparent)}body.prk-blog-v4-study-mode .prk-blog-v4--single .prk-blog-v4-layout{grid-template-columns:minmax(0,900px);justify-content:center}body.prk-blog-v4-study-mode .prk-blog-v4-sidebar{display:none!important}@media (max-width:1280px){.prk-blog-v4-grid{grid-template-columns:repeat(min(var(--prk-blog-columns, 4), 3),minmax(0,1fr))}.prk-blog-v4-related__grid{grid-template-columns:repeat(3,minmax(0,1fr))}}@media (max-width:1024px){.prk-blog-v4{margin-top:20px}.prk-blog-v4-layout,.prk-blog-v4-layout.has-sidebar{grid-template-columns:minmax(0,1fr)}.prk-blog-v4-sidebar{position:static!important;order:2}.prk-blog-v4-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.prk-blog-v4-single,.prk-blog-v4-page-card{padding:18px}.prk-blog-v4-single__title,.prk-blog-v4-page-card__title{font-size:21px}.prk-blog-v4-related__grid{grid-template-columns:repeat(2,minmax(0,1fr))}.prk-blog-v4-comments__body{grid-template-columns:minmax(0,1fr)}.prk-blog-v4-comment-composer{position:static}}@media (max-width:640px){.prk-blog-v4-breadcrumbs{overflow:hidden;margin-bottom:12px}.prk-blog-v4-comment-form__icon{display:none}.prk-blog-v4-breadcrumbs #breadcrumb{flex-wrap:nowrap;gap:7px;overflow-x:auto;overflow-y:hidden;white-space:nowrap;scrollbar-width:none;-webkit-overflow-scrolling:touch;overscroll-behavior-inline:contain}.prk-blog-v4-breadcrumbs #breadcrumb::-webkit-scrollbar{display:none}.prk-blog-v4-breadcrumbs #breadcrumb>span,.prk-blog-v4-breadcrumbs #breadcrumb>p,.prk-blog-v4-breadcrumbs #breadcrumb>i{flex:0 0 auto}.prk-blog-v4-breadcrumbs #breadcrumb .current{white-space:nowrap;overflow-wrap:normal}.prk-blog-v4-layout{gap:16px}.prk-blog-v4-hero,.prk-blog-v4-single,.prk-blog-v4-page-card,.prk-blog-v4-comments,.prk-blog-v4-author-box,.prk-blog-v4-downloads{border-radius:13px;padding:14px}.prk-blog-v4-grid{grid-template-columns:minmax(0,1fr);gap:14px}.prk-blog-v4-related__grid{grid-template-columns:none;grid-auto-flow:column;grid-auto-columns:calc(66.6667% - 9.34px);gap:14px;overflow-x:auto;overflow-y:hidden;padding-bottom:6px;direction:rtl;scroll-snap-type:x proximity;scroll-padding-inline:1px;scrollbar-width:none;-webkit-overflow-scrolling:touch;overscroll-behavior-inline:contain}.prk-blog-v4-related__grid::-webkit-scrollbar{display:none}.prk-blog-v4-related__grid>*{min-width:0;scroll-snap-align:start}.prk-blog-v4-card__thumb{aspect-ratio:1.7/1}.prk-blog-v4-card__title{min-height:auto;font-size:15px}.prk-blog-v4-single__title,.prk-blog-v4-page-card__title{font-size:19px}.prk-blog-v4-single__meta{gap:8px;font-size:11px}.prk-blog-v4-content{font-size:14px;line-height:2.25}.prk-blog-v4-prevnext{grid-template-columns:1fr}.prk-blog-v4-comment-fields{grid-template-columns:1fr}.prk-blog-v4-comments__head{align-items:flex-start;gap:10px}.prk-blog-v4-comments__icon{flex-basis:40px;width:40px;height:40px;border-radius:13px;font-size:20px;display:none}.prk-blog-v4-comments__title{font-size:15px!important}.prk-blog-v4-comments__heading p{font-size:10px}.prk-blog-v4-comments__count{min-width:36px;height:31px;padding:0 9px}.prk-blog-v4-comments__rules{padding:11px 12px}.prk-blog-v4-comment__card{padding:12px}.prk-blog-v4-comment__children{margin-right:7px!important;padding-right:11px!important}.prk-blog-v4-comment__name-row b{max-width:135px}.prk-blog-v4-comment__reply{width:32px;padding:0}.prk-blog-v4-comment__reply span{display:none}.prk-blog-v4-comment-composer{padding:12px}.prk-blog-v4-comment-form__footer{align-items:stretch;flex-direction:column}.prk-blog-v4-comment-submit{width:100%}.prk-blog-v4-comment-login{align-items:flex-start;min-height:0;padding:8px 5px}.prk-blog-v4-comment-login__visual{flex-basis:48px;width:48px;height:48px;border-radius:15px;font-size:23px}.prk-blog-v4-comment-login__button{width:100%}.prk-blog-v4-reply-modal{width:100%;max-width:100%;border-radius:18px 18px 0 0}.prk-blog-v4-reply-modal__body{padding:13px}.prk-blog-v4-share{align-items:flex-start}.prk-blog-v4-share span{flex:0 0 100%}.prk-blog-v4-study-toggle{display:none}}.prk-blog-v4-tags-cloud a{display:inline-flex;align-items:center;padding:7px 10px;border-radius:999px;background:#f6f7f9;color:#404756;font-size:12px;line-height:1;text-decoration:none;transition:.2s}.prk-blog-v4-tags-cloud a:hover{background:#111827;color:#fff}.prk-blog-v4-sidebar-author img{width:56px;height:56px;border-radius:18px;object-fit:cover}.prk-blog-v4-sidebar-author p{margin:0;color:#707784;font-size:12px;line-height:1.9}.prk-blog-v4-widget__content p:last-child{margin-bottom:0}.prk-blog-v4-banner img{display:block;width:100%;height:auto}.prk-blog-v4-mini-post__body small span{display:inline-flex;align-items:center;gap:4px}