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a{text-decoration:none}.btn,.btn-link{--bs-btn-font-weight:400}:root,[data-bs-theme=light]{--bs-blue:#ff3100;--bs-indigo:#6610f2;--bs-purple:#6f42c1;--bs-pink:#d63384;--bs-red:#dc3545;--bs-orange:#fd7e14;--bs-yellow:#ffc107;--bs-green:#198754;--bs-teal:#20c997;--bs-cyan:#0dcaf0;--bs-black:#000;--bs-white:#fff;--bs-gray:#6c757d;--bs-gray-dark:#343a40;--bs-gray-100:#f8f9fa;--bs-gray-200:#e9ecef;--bs-gray-300:#dee2e6;--bs-gray-400:#ced4da;--bs-gray-500:#adb5bd;--bs-gray-600:#6c757d;--bs-gray-700:#495057;--bs-gray-800:#343a40;--bs-gray-900:#212529;--bs-primary:#ff3100;--bs-secondary:#6c757d;--bs-success:#198754;--bs-info:#0dcaf0;--bs-warning:#ffc107;--bs-danger:#dc3545;--bs-light:#f8f9fa;--bs-dark:#212529;--bs-primary-rgb:255,92,51;--bs-secondary-rgb:108,117,125;--bs-success-rgb:25,135,84;--bs-info-rgb:13,202,240;--bs-warning-rgb:255,193,7;--bs-danger-rgb:220,53,69;--bs-light-rgb:248,249,250;--bs-dark-rgb:33,37,41;--bs-primary-text-emphasis:#052c65;--bs-secondary-text-emphasis:#2b2f32;--bs-success-text-emphasis:#0a3622;--bs-info-text-emphasis:#055160;--bs-warning-text-emphasis:#664d03;--bs-danger-text-emphasis:#58151c;--bs-light-text-emphasis:#495057;--bs-dark-text-emphasis:#495057;--bs-primary-bg-subtle:#cfe2ff;--bs-secondary-bg-subtle:#e2e3e5;--bs-success-bg-subtle:#d1e7dd;--bs-info-bg-subtle:#cff4fc;--bs-warning-bg-subtle:#fff3cd;--bs-danger-bg-subtle:#f8d7da;--bs-light-bg-subtle:#fcfcfd;--bs-dark-bg-subtle:#ced4da;--bs-primary-border-subtle:#9ec5fe;--bs-secondary-border-subtle:#c4c8cb;--bs-success-border-subtle:#a3cfbb;--bs-info-border-subtle:#9eeaf9;--bs-warning-border-subtle:#ffe69c;--bs-danger-border-subtle:#f1aeb5;--bs-light-border-subtle:#e9ecef;--bs-dark-border-subtle:#adb5bd;--bs-white-rgb:255,255,255;--bs-black-rgb:0,0,0;--bs-font-sans-serif:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue","Noto Sans","Liberation Sans",Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Noto Color Emoji";--bs-font-monospace:SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono","Courier New",monospace;--bs-gradient:linear-gradient(180deg, rgba(255, 255, 255, 0.15), rgba(255, 255, 255, 0));--bs-body-font-family:var(--bs-font-sans-serif);--bs-body-font-size:1rem;--bs-body-font-weight:400;--bs-body-line-height:1.5;--bs-body-color:#212529;--bs-body-color-rgb:33,37,41;--bs-body-bg:#fff;--bs-body-bg-rgb:255,255,255;--bs-emphasis-color:#000;--bs-emphasis-color-rgb:0,0,0;--bs-secondary-color:rgba(33, 37, 41, 0.75);--bs-secondary-color-rgb:33,37,41;--bs-secondary-bg:#e9ecef;--bs-secondary-bg-rgb:233,236,239;--bs-tertiary-color:rgba(33, 37, 41, 0.5);--bs-tertiary-color-rgb:33,37,41;--bs-tertiary-bg:#f8f9fa;--bs-tertiary-bg-rgb:248,249,250;--bs-heading-color:inherit;--bs-link-color:#ff3100;--bs-link-color-rgb:255,92,51;--bs-link-decoration:underline;--bs-link-hover-color:#cc2900;--bs-link-hover-color-rgb:10,88,202;--bs-code-color:#d63384;--bs-highlight-color:#212529;--bs-highlight-bg:#fff3cd;--bs-border-width:1px;--bs-border-style:solid;--bs-border-color:#dee2e6;--bs-border-color-translucent:rgba(0, 0, 0, 0.175);--bs-border-radius:0.375rem;--bs-border-radius-sm:0.25rem;--bs-border-radius-lg:0.5rem;--bs-border-radius-xl:1rem;--bs-border-radius-xxl:2rem;--bs-border-radius-2xl:var(--bs-border-radius-xxl);--bs-border-radius-pill:50rem;--bs-box-shadow:0 0.5rem 1rem rgba(0, 0, 0, 0.15);--bs-box-shadow-sm:0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);--bs-box-shadow-lg:0 1rem 3rem rgba(0, 0, 0, 0.175);--bs-box-shadow-inset:inset 0 1px 2px rgba(0, 0, 0, 0.075);--bs-focus-ring-width:0.25rem;--bs-focus-ring-opacity:0.25;--bs-focus-ring-color:rgba(13, 110, 253, 0.25);--bs-form-valid-color:#198754;--bs-form-valid-border-color:#198754;--bs-form-invalid-color:#dc3545;--bs-form-invalid-border-color:#dc3545}[data-bs-theme=dark]{color-scheme:dark;--bs-body-color:#dee2e6;--bs-body-color-rgb:222,226,230;--bs-body-bg:#212529;--bs-body-bg-rgb:33,37,41;--bs-emphasis-color:#fff;--bs-emphasis-color-rgb:255,255,255;--bs-secondary-color:rgba(222, 226, 230, 0.75);--bs-secondary-color-rgb:222,226,230;--bs-secondary-bg:#343a40;--bs-secondary-bg-rgb:52,58,64;--bs-tertiary-color:rgba(222, 226, 230, 0.5);--bs-tertiary-color-rgb:222,226,230;--bs-tertiary-bg:#2b3035;--bs-tertiary-bg-rgb:43,48,53;--bs-primary-text-emphasis:#6ea8fe;--bs-secondary-text-emphasis:#a7acb1;--bs-success-text-emphasis:#75b798;--bs-info-text-emphasis:#6edff6;--bs-warning-text-emphasis:#ffda6a;--bs-danger-text-emphasis:#ea868f;--bs-light-text-emphasis:#f8f9fa;--bs-dark-text-emphasis:#dee2e6;--bs-primary-bg-subtle:#031633;--bs-secondary-bg-subtle:#161719;--bs-success-bg-subtle:#051b11;--bs-info-bg-subtle:#032830;--bs-warning-bg-subtle:#332701;--bs-danger-bg-subtle:#2c0b0e;--bs-light-bg-subtle:#343a40;--bs-dark-bg-subtle:#1a1d20;--bs-primary-border-subtle:#084298;--bs-secondary-border-subtle:#41464b;--bs-success-border-subtle:#0f5132;--bs-info-border-subtle:#087990;--bs-warning-border-subtle:#997404;--bs-danger-border-subtle:#842029;--bs-light-border-subtle:#495057;--bs-dark-border-subtle:#343a40;--bs-heading-color:inherit;--bs-link-color:#6ea8fe;--bs-link-hover-color:#8bb9fe;--bs-link-color-rgb:110,168,254;--bs-link-hover-color-rgb:139,185,254;--bs-code-color:#e685b5;--bs-highlight-color:#dee2e6;--bs-highlight-bg:#664d03;--bs-border-color:#495057;--bs-border-color-translucent:rgba(255, 255, 255, 0.15);--bs-form-valid-color:#75b798;--bs-form-valid-border-color:#75b798;--bs-form-invalid-color:#ea868f;--bs-form-invalid-border-color:#ea868f}.section4000{--grid-space:20px;--grid-columns:3;--sidebar-width:270px;padding:2rem 0}.section4000.has_sidebar .section_inner{display:flex;flex-direction:row;align-items:flex-start;justify-content:space-between}.section4000.has_sidebar .section_inner .content_sidebar{width:var(--sidebar-width);margin-right:3rem;box-sizing:border-box;font-size:.875rem}.section4000.has_sidebar .section_inner .content_sidebar .sidebar_ul{list-style-type:none;padding-left:0}.section4000.has_sidebar .section_inner .content_sidebar a:hover{text-decoration:underline}.section4000.has_sidebar .section_inner .content_wrapper{width:calc(100% - var(--sidebar-width) - 3rem)}@media screen AND (max-width:800px){.section4000{--sidebar-width:100%}.section4000.has_sidebar .section_inner .content_wrapper{width:100%;margin-top:3rem}.section4000.has_sidebar .section_inner{display:flex;flex-direction:column}}.section4000 a{color:var(--styles_link_color)}.section4000 img{display:block;max-width:100%;width:auto;height:auto}.btn.get_course_to_user{outline:0;display:inline-block;box-sizing:border-box;padding:1rem 3rem;border:2px solid var(--styles_btn_bg_color);background:var(--styles_btn_bg_color);color:var(--styles_btn_text_color);border-radius:var(--styles_btn_radius);font-weight:600;font-size:1.25rem;margin-top:3rem;transition:.2s}.fa-sort-desc,.section4000 .content_wrapper,.section4000 .module_wrapper{transition:.2s cubic-bezier(.85, 0, .15, 1)}.btn.get_course_to_user:hover,.section4000 #courses .course .course-action:hover{background:var(--styles_btn_hover_color);border-color:var(--styles_btn_hover_color);cursor:pointer}.section4000 #courses{display:flex;justify-content:space-between;align-items:stretch;flex-wrap:wrap}.section4000 #courses .course{width:calc((100% - (var(--grid-space) * 2))/ 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.no_image{--no-img-padding:32.9%;background:#f2f2f2;height:100%;width:100%;padding-top:var(--no-img-padding);padding-bottom:var(--no-img-padding)}.section4000 .no_image::after{content:'Нет изображения';top:0;left:0;width:100%;height:100%;display:flex;justify-content:center;align-items:center;font-size:18px;font-weight:900;color:#919191;font-family:monospace}.section4000 .cover .image{width:100%;min-height:600px;filter:brightness(50%);background-color:#353535;border-radius:1rem;overflow:hidden}.section4000 .cover .content{position:absolute;color:#fff;box-sizing:border-box;top:0;left:0;width:100%;height:100%;padding:3rem 6rem;text-align:center;display:flex;justify-content:center;align-items:center;flex-direction:column;flex-wrap:nowrap}.section4000 .cover .content .cover-title{font-weight:600;font-size:4rem;line-height:1em;margin-bottom:2rem}.section4000 .cover .content .short-info{font-weight:500;font-size:2rem;line-height:1em;margin-top:2.5rem}.section4000 .cover .content .short-info :not(:last-child)::after{content:' • '}.section4000 .cover .content .description{font-weight:400;font-size:1.25rem;line-height:1.35em}#my_courses .course{transition:.2s}#my_courses 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;--bs-breadcrumb-border-radius: ;--bs-breadcrumb-divider-color:var(--bs-secondary-color);--bs-breadcrumb-item-padding-x:0.5rem;--bs-breadcrumb-item-active-color:var(--bs-secondary-color);display:flex;flex-wrap:wrap;padding:var(--bs-breadcrumb-padding-y) var(--bs-breadcrumb-padding-x);margin-bottom:var(--bs-breadcrumb-margin-bottom);font-size:var(--bs-breadcrumb-font-size);list-style:none;background-color:var(--bs-breadcrumb-bg);border-radius:var(--bs-breadcrumb-border-radius)}.breadcrumb-item+.breadcrumb-item{padding-left:var(--bs-breadcrumb-item-padding-x)}.breadcrumb-item+.breadcrumb-item::before{float:left;padding-right:var(--bs-breadcrumb-item-padding-x);color:var(--bs-breadcrumb-divider-color);content:var(--bs-breadcrumb-divider, "/")}.breadcrumb-item.active{color:var(--bs-breadcrumb-item-active-color)}.rotate-90{transform:rotate(-90deg)}.modal:not(body){--bs-modal-zindex:1055;--bs-modal-width:500px;--bs-modal-padding:1rem;--bs-modal-margin:0.5rem;--bs-modal-color: ;--bs-modal-bg:var(--bs-body-bg);--bs-modal-border-color:var(--bs-border-color-translucent);--bs-modal-border-width:var(--bs-border-width);--bs-modal-border-radius:var(--bs-border-radius-lg);--bs-modal-box-shadow:var(--bs-box-shadow-sm);--bs-modal-inner-border-radius:calc(var(--bs-border-radius-lg) - (var(--bs-border-width)));--bs-modal-header-padding-x:1rem;--bs-modal-header-padding-y:1rem;--bs-modal-header-padding:1rem 1rem;--bs-modal-header-border-color:var(--bs-border-color);--bs-modal-header-border-width:var(--bs-border-width);--bs-modal-title-line-height:1.5;--bs-modal-footer-gap:0.5rem;--bs-modal-footer-bg: ;--bs-modal-footer-border-color:var(--bs-border-color);--bs-modal-footer-border-width:var(--bs-border-width);position:fixed;top:0;left:0;z-index:var(--bs-modal-zindex);display:none;width:100%;height:100%;overflow-x:hidden;overflow-y:auto;outline:0}.modal-dialog{width:auto;margin:var(--bs-modal-margin);pointer-events:none}.modal.fade .modal-dialog{transition:transform .3s 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auto}.modal-title{margin-bottom:0;line-height:var(--bs-modal-title-line-height)}.modal-body{position:relative;flex:1 1 auto;padding:var(--bs-modal-padding)}.modal-footer{display:flex;flex-shrink:0;flex-wrap:wrap;align-items:center;justify-content:flex-end;padding:calc(var(--bs-modal-padding) - var(--bs-modal-footer-gap) * .5);background-color:var(--bs-modal-footer-bg);border-top:var(--bs-modal-footer-border-width) solid var(--bs-modal-footer-border-color);border-bottom-right-radius:var(--bs-modal-inner-border-radius);border-bottom-left-radius:var(--bs-modal-inner-border-radius)}.modal-footer>*{margin:calc(var(--bs-modal-footer-gap) * .5)}@media (min-width:576px){.modal{--bs-modal-margin:1.75rem;--bs-modal-box-shadow:var(--bs-box-shadow)}.modal-dialog{max-width:var(--bs-modal-width);margin-right:auto;margin-left:auto}.modal-sm{--bs-modal-width:300px}}@media (min-width:992px){.modal-lg,.modal-xl{--bs-modal-width:800px}}.modal-fullscreen{width:100vw;max-width:none;height:100%;margin:0}.modal-fullscreen .modal-content{height:100%;border:0;border-radius:0}.modal-fullscreen .modal-footer,.modal-fullscreen .modal-header{border-radius:0}@media (max-width:575.98px){.modal-fullscreen-sm-down{width:100vw;max-width:none;height:100%;margin:0}.modal-fullscreen-sm-down .modal-content{height:100%;border:0;border-radius:0}.modal-fullscreen-sm-down .modal-footer,.modal-fullscreen-sm-down .modal-header{border-radius:0}.modal-fullscreen-sm-down .modal-body{overflow-y:auto}}@media (max-width:767.98px){.modal-fullscreen-md-down{width:100vw;max-width:none;height:100%;margin:0}.modal-fullscreen-md-down .modal-content{height:100%;border:0;border-radius:0}.modal-fullscreen-md-down .modal-footer,.modal-fullscreen-md-down .modal-header{border-radius:0}.modal-fullscreen-md-down .modal-body{overflow-y:auto}}@media (max-width:991.98px){.modal-fullscreen-lg-down{width:100vw;max-width:none;height:100%;margin:0}.modal-fullscreen-lg-down .modal-content{height:100%;border:0;border-radius:0}.modal-fullscreen-lg-down .modal-footer,.modal-fullscreen-lg-down .modal-header{border-radius:0}.modal-fullscreen-lg-down .modal-body{overflow-y:auto}}@media (max-width:1199.98px){.modal-fullscreen-xl-down{width:100vw;max-width:none;height:100%;margin:0}.modal-fullscreen-xl-down .modal-content{height:100%;border:0;border-radius:0}.modal-fullscreen-xl-down .modal-footer,.modal-fullscreen-xl-down .modal-header{border-radius:0}.modal-fullscreen-xl-down .modal-body{overflow-y:auto}}@media (max-width:1399.98px){.modal-fullscreen-xxl-down{width:100vw;max-width:none;height:100%;margin:0}.modal-fullscreen-xxl-down .modal-content{height:100%;border:0;border-radius:0}.modal-fullscreen-xxl-down .modal-footer,.modal-fullscreen-xxl-down .modal-header{border-radius:0}.modal-fullscreen-xxl-down .modal-body{overflow-y:auto}}.section4000 .h1,.section4000 .h2,.section4000 .h3,.section4000 .h4,.section4000 .h5,.section4000 .h6,.section4000 h1,.section4000 h2,.section4000 h3,.section4000 h4,.section4000 h5,.section4000 h6{margin-top:0;margin-bottom:.5rem;font-weight:500;line-height:1.2;color:var(--bs-heading-color)}.btn-close,.btn-close:hover{color:var(--bs-btn-close-color)}.section4000 .h1,.section4000 h1{font-size:calc(1.375rem + 1.5vw)}.section4000 .h2,.section4000 h2{font-size:calc(1.325rem + .9vw)}.section4000 .h3,.section4000 h3{font-size:calc(1.3rem + .6vw)}.section4000 .h4,.section4000 h4{font-size:calc(1.275rem + .3vw)}@media (min-width:1200px){.modal-xl{--bs-modal-width:1140px}.section4000 .h1,.section4000 h1{font-size:2.5rem}.section4000 .h2,.section4000 h2{font-size:2rem}.section4000 .h3,.section4000 h3{font-size:1.75rem}.section4000 .h4,.section4000 h4{font-size:1.5rem}}.section4000 .h5,.section4000 h5{font-size:1.25rem}.section4000 .h6,.section4000 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