.kb-hero{background:linear-gradient(135deg, #073d64 0%, #0a6ea6 50%, var(--main-color,#00b0ff) 100%);text-align:center;color:var(--white_color,#fff);padding:70px 0 60px;position:relative;overflow:hidden}.kb-hero:before{content:"";pointer-events:none;background-image:radial-gradient(circle,#ffffff1f 1px,#0000 1px);background-size:28px 28px;position:absolute;inset:0}.kb-hero:after{content:"";pointer-events:none;background:#ffffff0f;border-radius:50%;width:380px;height:380px;position:absolute;top:-80px;right:-80px}.kb-hero-bg-circle{pointer-events:none;background:#ffffff0d;border-radius:50%;width:440px;height:440px;position:absolute;bottom:-100px;left:-100px}.kb-hero .container{z-index:1;position:relative}.kb-hero-title{color:var(--white_color,#fff);text-shadow:var(--text-shadow-dark-main-color,0 4px 10px #004868);letter-spacing:-.5px;margin:0 0 14px;font-size:44px;font-weight:800}.kb-hero-desc{opacity:.85;max-width:520px;margin:0 auto 32px;font-size:18px;line-height:1.6}.kb-hero-search{border-radius:12px;gap:0;max-width:580px;margin:0 auto 32px;display:flex;overflow:hidden;box-shadow:0 8px 32px #00000040}.kb-hero-search-input{color:var(--dark-gray-text,#374449);border:none;outline:none;flex:1;padding:18px 22px;font-family:Montserrat,sans-serif;font-size:15px}.kb-hero-search-btn{background:var(--main-color,#00b0ff);color:var(--white_color,#fff);cursor:pointer;white-space:nowrap;letter-spacing:.5px;border:none;padding:18px 32px;font-family:Montserrat,sans-serif;font-size:14px;font-weight:700;transition:background .2s}.kb-hero-search-btn:hover{background:var(--second_main_color,#00adfa)}.kb-hero-chips{flex-wrap:wrap;justify-content:center;gap:10px;margin-top:4px;display:flex}.kb-hero-chip{color:#ffffffe6;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);cursor:pointer;background:#ffffff1a;border:1px solid #ffffff59;border-radius:999px;align-items:center;gap:6px;padding:7px 16px;font-size:13px;font-weight:500;text-decoration:none;transition:background .2s,border-color .2s;display:inline-flex}.kb-hero-chip:hover{color:#fff;background:#ffffff2e;border-color:#ffffff8c}.kb-hero-chip.active{background:var(--white_color,#fff);border-color:var(--white_color,#fff);color:var(--main-color,#00b0ff);font-weight:700}.kb-main-section{background:var(--white_color,#fff);min-height:60vh;padding:40px 0 60px}.kb-layout{align-items:flex-start;gap:32px;display:flex}.kb-sidebar{background:#fff;border-radius:12px;flex-shrink:0;width:260px;min-width:220px;max-height:100vh;padding:12px 0;position:sticky;top:0;overflow-y:auto;box-shadow:0 2px 16px #14284614}.kb-nav-section{border-bottom:1px solid #e8ecf0;margin-bottom:4px;padding-bottom:4px}.kb-nav-section:last-child{border-bottom:none;margin-bottom:0}.kb-nav-section-name{text-transform:uppercase;letter-spacing:.02em;color:#1a1a1a;align-items:center;gap:8px;padding:10px 16px;font-size:16px;font-weight:700;line-height:1.6;display:flex}.kb-nav-section-icon{font-size:15px;line-height:1}.kb-nav-cats{margin:0;padding:0 0 6px;list-style:none}.kb-nav-cat-link{color:#2c3e50;border-left:3px solid #0000;align-items:center;gap:8px;padding:10px 16px;font-size:15px;font-weight:600;line-height:1.6;text-decoration:none;transition:background .2s,color .2s;display:flex}.kb-nav-cat-icon{flex-shrink:0;font-size:14px;line-height:1}.kb-nav-cat-name{text-overflow:ellipsis;white-space:nowrap;flex:auto;min-width:0;overflow:hidden}.kb-nav-cat-badge{color:#fff;text-align:center;background:#06f;border-radius:999px;flex-shrink:0;min-width:22px;height:20px;padding:0 6px;font-size:11px;font-weight:700;line-height:20px}.kb-nav-cat-link:hover{background:#f0f7ff}.kb-nav-cat-link.active{color:#06f;background:#ebf4ff;border-left-color:#06f;font-weight:700}.kb-empty-tree{color:var(--tarif-text-color,#4d626b);padding:16px 20px;font-size:13px}.kb-content{flex:1;min-width:0}.kb-content-header{margin-bottom:24px}.kb-content-title{color:var(--text-dark,#333);margin:8px 0 0;font-size:26px;font-weight:700}.kb-breadcrumb{color:var(--tarif-text-color,#4d626b);flex-wrap:wrap;align-items:center;gap:6px;margin-bottom:20px;font-size:13px;display:flex}.kb-breadcrumb a{color:var(--main-color,#00b0ff);text-decoration:none}.kb-breadcrumb a:hover{text-decoration:underline}.kb-bc-sep{color:var(--tarif-text-color,#4d626b);opacity:.5}.kb-article-grid{flex-direction:column;gap:12px;display:flex}.kb-article-card{background:var(--white_color,#fff);border:1px solid var(--light-border,#c9d5da80);border-radius:10px;padding:18px 22px;text-decoration:none;transition:border-color .2s,box-shadow .2s,transform .15s;display:block}.kb-article-card:hover{border-color:var(--main-color,#00b0ff);box-shadow:var(--contact-shadow,0 5px 20px 1px #00587f1a);transform:translateY(-1px)}.kb-article-card-title{color:var(--text-dark,#333);margin-bottom:6px;font-size:16px;font-weight:600}.kb-article-card-desc{color:var(--tarif-text-color,#4d626b);margin-bottom:8px;font-size:14px;line-height:1.5}.kb-article-card-meta{color:var(--tarif-text-color,#4d626b);opacity:.7;font-size:12px}.kb-article-card-title mark,.kb-article-card-desc mark{color:inherit;background:#00b0ff2e;border-radius:2px;padding:0 2px}.kb-empty-text{color:var(--tarif-text-color,#4d626b);padding:20px 0;font-size:15px}.kb-welcome{margin-bottom:32px}.kb-welcome-title{color:var(--text-dark,#333);margin:0 0 8px;font-size:22px;font-weight:700}.kb-welcome-desc{color:var(--tarif-text-color,#4d626b);margin:0;font-size:15px}.kb-sections-grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:20px;display:grid}.kb-section-card{background:var(--white_color,#fff);border:1px solid var(--light-border,#c9d5da80);border-radius:12px;padding:22px 24px;transition:box-shadow .2s,border-color .2s}.kb-section-card:hover{box-shadow:var(--contact-shadow,0 5px 20px 1px #00587f1a);border-color:var(--main-color,#00b0ff)}.kb-section-card-name{color:var(--text-dark,#333);border-bottom:1px solid var(--gray_color,#ebeef5);margin-bottom:12px;padding-bottom:10px;font-size:16px;font-weight:700}.kb-section-card-cats{flex-direction:column;gap:6px;margin:0;padding:0;list-style:none;display:flex}.kb-section-card-link{color:var(--main-color,#00b0ff);padding:4px 0;font-size:14px;text-decoration:none;transition:color .15s;display:block}.kb-section-card-link:hover{color:var(--second_main_color,#00adfa);text-decoration:underline}.kb-article{background:var(--white_color,#fff);border:1px solid var(--light-border,#c9d5da80);border-radius:12px;margin-bottom:24px;padding:36px 40px}.kb-article-title{color:var(--text-dark,#333);margin:0 0 12px;font-size:30px;font-weight:800;line-height:1.25}.kb-article-meta{color:var(--tarif-text-color,#4d626b);border-bottom:1px solid var(--gray_color,#ebeef5);margin-bottom:32px;padding-bottom:20px;font-size:13px}.kb-article-body{color:var(--dark-gray-text,#374449);font-size:15px;line-height:1.75}.kb-p{margin:0 0 16px}.kb-h{color:var(--text-dark,#333);font-weight:700;line-height:1.3}.kb-h1{margin:32px 0 16px;font-size:28px}.kb-h2{margin:28px 0 12px;font-size:22px}.kb-h3{margin:24px 0 10px;font-size:18px}.kb-list{margin:0 0 16px 24px;padding:0}.kb-li{margin-bottom:6px}.kb-checklist{margin:0 0 16px;padding:0;list-style:none}.kb-checklist-item{align-items:flex-start;gap:10px;margin-bottom:8px;font-size:15px;display:flex}.kb-check-box{border:2px solid var(--light-border,#c9d5da80);border-radius:4px;flex-shrink:0;width:18px;height:18px;margin-top:2px;display:inline-block}.kb-check-box.kb-checked{background:var(--main-color,#00b0ff);border-color:var(--main-color,#00b0ff);position:relative}.kb-check-box.kb-checked:after{content:"✓";color:var(--white_color,#fff);font-size:12px;position:absolute;top:-1px;left:2px}.kb-quote{border-left:4px solid var(--main-color,#00b0ff);background:var(--light-blue-element,#f5f8fd);color:var(--dark-gray-text,#374449);border-radius:0 8px 8px 0;margin:20px 0;padding:14px 20px;font-style:italic}.kb-quote p{margin:0 0 6px}.kb-quote-cite{color:var(--tarif-text-color,#4d626b);font-size:13px;font-style:normal}.kb-code{color:var(--gray_color,#ebeef5);background:#1e2433;border-radius:8px;margin:0 0 20px;padding:20px 24px;font-family:JetBrains Mono,Courier New,monospace;font-size:14px;line-height:1.6;overflow-x:auto}.kb-code code{background:0 0;padding:0;font-family:inherit}.kb-delimiter{border:none;border-top:2px dashed var(--gray_color,#ebeef5);margin:28px 0}.kb-article-link{color:var(--main-color,#00b0ff);font-weight:500;text-decoration:none}.kb-article-link:hover{text-underline-offset:2px;text-decoration:underline}.kb-callout{border-left:4px solid;border-radius:8px;flex-direction:column;gap:6px;margin:0 0 20px;padding:16px 20px;display:flex}.kb-callout-warning{color:#92400e;background:#fffbf0;border-color:#f59e0b}.kb-callout-title{font-size:14px;font-weight:700}.kb-callout-body{font-size:14px;line-height:1.6}.kb-img-wrap{text-align:center;margin:20px 0}.kb-img{cursor:zoom-in;border-radius:8px;max-width:100%;height:auto;transition:opacity .2s}.kb-img:hover{opacity:.92}.kb-img-border img{border:1px solid var(--light-border,#c9d5da80)}.kb-img-caption{color:var(--tarif-text-color,#4d626b);text-align:center;margin-top:8px;font-size:13px;font-style:italic}.kb-table-wrap{margin:0 0 20px;overflow-x:auto}.kb-table{border-collapse:collapse;width:100%;font-size:14px}.kb-td{border:1px solid var(--light-border,#c9d5da80);text-align:left;padding:10px 14px}th.kb-td{background:var(--light-blue-element,#f5f8fd);color:var(--text-dark,#333);font-weight:700}.kb-tr:nth-child(2n) td{background:var(--light-elements,#fafbff)}.kb-embed-wrap{margin:20px 0}.kb-embed-ratio{border-radius:8px;height:0;padding-bottom:56.25%;position:relative;overflow:hidden}.kb-embed-ratio iframe{border:none;width:100%;height:100%;position:absolute;top:0;left:0}.kb-embed-caption{color:var(--tarif-text-color,#4d626b);text-align:center;margin-top:8px;font-size:13px;font-style:italic}.kb-attach{background:var(--light-blue-element,#f5f8fd);border:1px solid var(--light-border,#c9d5da80);border-radius:8px;align-items:center;gap:10px;margin:8px 0;padding:12px 18px;font-size:14px;display:inline-flex}.kb-attach-link{color:var(--main-color,#00b0ff);align-items:center;gap:8px;font-weight:600;text-decoration:none;display:flex}.kb-attach-size{color:var(--tarif-text-color,#4d626b);font-size:12px}.kb-article-rating{background:var(--white_color,#fff);border:1px solid var(--light-border,#c9d5da80);border-radius:12px;flex-wrap:wrap;align-items:center;gap:14px;margin-bottom:20px;padding:18px 28px;display:flex}.kb-article-rating-question{color:var(--text-dark,#333);font-size:14px;font-weight:600}.kb-article-rating-buttons{gap:10px;display:flex}.kb-rating-btn{border:1px solid var(--light-border,#c9d5da80);background:var(--light-blue-element,#f5f8fd);min-width:64px;color:var(--text-dark,#333);cursor:pointer;border-radius:8px;padding:8px 20px;font-size:14px;font-weight:600;transition:border-color .15s,background .15s,color .15s}.kb-rating-btn:hover{border-color:var(--main-color,#00b0ff);color:var(--main-color,#00b0ff)}.kb-article-rating-thanks{color:var(--main-color,#00b0ff);font-size:14px;font-weight:600;display:none}.kb-article-pagination{justify-content:space-between;align-items:center;gap:16px;margin-bottom:20px;display:flex}.kb-pagination-side{flex:1 1 0;min-width:0}.kb-pagination-side.kb-pagination-next{text-align:right}.kb-pagination-link{color:var(--main-color,#00b0ff);font-size:14px;font-weight:600;text-decoration:none;display:inline-block}.kb-pagination-link:hover{text-decoration:underline}.kb-pagination-indicator{color:var(--tarif-text-color,#4d626b);white-space:nowrap;flex:none;font-size:13px}@media (max-width:560px){.kb-article-pagination{flex-wrap:wrap}.kb-pagination-indicator{text-align:center;flex-basis:100%;order:3}}#kb-scroll-top{z-index:500;background:var(--main-color,#00b0ff);color:#fff;cursor:pointer;border:none;border-radius:50%;justify-content:center;align-items:center;width:46px;height:46px;font-size:20px;line-height:1;transition:opacity .15s,transform .15s;display:flex;position:fixed;bottom:28px;right:28px;box-shadow:0 4px 16px #0000002e}#kb-scroll-top:hover{transform:translateY(-2px)}.kb-related-section{background:var(--white_color,#fff);border:1px solid var(--light-border,#c9d5da80);border-radius:12px;margin-bottom:20px;padding:24px 28px}.kb-related-title{color:var(--text-dark,#333);margin:0 0 16px;font-size:16px;font-weight:700}.kb-related-grid{flex-direction:column;gap:10px;display:flex}.kb-related-card{background:var(--light-blue-element,#f5f8fd);border:1px solid var(--light-border,#c9d5da80);color:var(--main-color,#00b0ff);border-radius:8px;padding:12px 18px;font-size:14px;font-weight:600;text-decoration:none;transition:border-color .15s,background .15s;display:block}.kb-related-card:hover{border-color:var(--main-color,#00b0ff);background:var(--dark-main-color,#00adfa19)}.kb-back-link{margin-top:8px}.kb-back-link a{color:var(--main-color,#00b0ff);font-size:14px;font-weight:600;text-decoration:none}.kb-back-link a:hover{text-decoration:underline}.kb-preview-banner{color:#856404;text-align:center;background:#fff3cd;border-bottom:1px solid #ffc107;padding:12px 20px;font-size:14px;font-weight:600}#kb-lightbox{z-index:9999;justify-content:center;align-items:center;display:none;position:fixed;inset:0}#kb-lightbox-backdrop{background:var(--background-dark-opacity,#00000080);cursor:zoom-out;position:absolute;inset:0}#kb-lightbox-wrap{z-index:1;justify-content:center;align-items:center;max-width:80vw;max-height:80vh;display:flex;position:relative}#kb-lightbox-img{object-fit:contain;border-radius:6px;max-width:80vw;max-height:80vh;box-shadow:0 8px 60px #00000080}#kb-lightbox-close{background:var(--white_color,#fff);cursor:pointer;border:none;border-radius:50%;justify-content:center;align-items:center;width:32px;height:32px;font-size:16px;display:flex;position:absolute;top:-14px;right:-14px;box-shadow:0 2px 8px #0000004d}@media (max-width:900px){.kb-layout{flex-direction:column}.kb-sidebar{flex-wrap:wrap;gap:0;width:100%;max-height:none;padding:10px 0;display:flex;position:static;overflow-y:visible}.kb-nav-section{flex:1;min-width:160px}.kb-hero-title{font-size:30px}.kb-hero-desc{font-size:15px}.kb-article{padding:24px 20px}.kb-article-title{font-size:22px}.kb-hero:after{width:220px;height:220px;top:-40px;right:-40px}.kb-hero-bg-circle{width:260px;height:260px}}@media (max-width:600px){.kb-hero{padding:44px 0 40px}.kb-hero-search{border-radius:10px;flex-direction:column;margin-bottom:24px}.kb-hero-search-btn{border-radius:0 0 10px 10px}.kb-hero-chips{gap:8px}.kb-hero-chip{padding:6px 12px;font-size:12px}.kb-sections-grid{grid-template-columns:1fr}}