:root{--bg-main:#0b0b0b;--bg-card:#050505;--text-main:#F0F0F0;--text-muted:#888888;--accent-amber:#f5a00c;--accent-green:#33FF33;--accent-red:#FF0033;--border-color:#262626;--sidebar-width:250px;--font-display:"Orbitron",sans-serif;--font-mono:"JetBrains Mono",monospace}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-main);color:var(--text-main);font-family:var(--font-mono);font-size:14px;line-height:1.6;display:flex;min-height:100vh;overflow-x:hidden}.scanlines{width:100%;height:100%;background:linear-gradient(rgba(18,16,16,0) 50%,rgba(0,0,0,.15) 0);background-size:100% 4px;z-index:9999;pointer-events:none;opacity:.3}.scanlines,.sidebar{position:fixed;top:0;left:0}.sidebar{width:var(--sidebar-width);border-right:1px solid var(--border-color);background:var(--bg-main);height:100vh;display:flex;flex-direction:column;padding:40px 24px;z-index:10}.sidebar-logo{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--text-main);height:35px;margin-bottom:100px}.sidebar-logo-text{font-family:var(--font-display);font-weight:900;font-size:1.25rem;letter-spacing:2px;text-transform:uppercase}.sidebar-logo-text span{color:var(--text-main)}.nav-list{list-style:none;display:flex;flex-direction:column;gap:24px}.nav-item a{text-decoration:none;color:var(--text-main);font-family:var(--font-mono);font-size:1.05rem;font-weight:500;text-transform:uppercase;letter-spacing:1.5px;transition:all .2s ease;display:flex;align-items:center;gap:12px}.nav-icon{width:18px;height:18px;flex-shrink:0;color:var(--text-muted);transition:color .2s ease}.nav-item a.active .nav-icon,.nav-item a:hover,.nav-item a:hover .nav-icon{color:var(--accent-amber)}.nav-item a:hover{transform:translateX(4px)}.nav-item a.active{color:var(--accent-amber);border-left:2px solid var(--accent-amber);padding-left:10px}.top-auth{position:fixed;top:0;right:0;z-index:40;display:flex;align-items:center;gap:22px;padding:20px 30px 16px 80px;background:linear-gradient(to left,var(--bg-main) 60%,transparent);font-family:var(--font-mono);font-size:.82rem;text-transform:uppercase;letter-spacing:1.5px}.top-auth a,.top-auth button{display:inline-flex;align-items:center;gap:8px;color:var(--text-main);text-decoration:none;background:none;border:none;padding:0;cursor:pointer;font:inherit;text-transform:inherit;letter-spacing:inherit;transition:color .2s ease}.top-auth form{display:inline-flex}.top-auth .top-auth-user,.top-auth a:hover,.top-auth button:hover{color:var(--accent-amber)}.top-auth-icon{width:16px;height:16px;flex-shrink:0}.main-content{margin-left:var(--sidebar-width);flex-grow:1;padding:58px 50px 0;display:flex;flex-direction:column;align-items:center;min-height:100vh;position:relative;width:calc(100% - var(--sidebar-width))}.announcements-container{width:100%;max-width:1000px;display:flex;flex-direction:column;gap:15px;margin-bottom:50px}.announcement-box{background:#000;border-left:1px solid var(--border-color);border:1px solid var(--border-color);border-left-width:3px;padding:15px 20px;font-size:.85rem;border-radius:2px;line-height:1.5;position:relative;transition:all .3s ease}.announcement-box.green-alert{border-color:rgba(51,255,51,.2);border-left:3px solid var(--accent-green)}.announcement-box.amber-alert{border-color:rgba(245,160,12,.2);border-left:3px solid var(--accent-amber)}.announcement-title{font-family:var(--font-display);font-weight:700;letter-spacing:1px;text-transform:uppercase;margin-bottom:4px;display:block;padding-right:30px}.announcement-box.green-alert .announcement-title{color:var(--accent-green)}.announcement-box.amber-alert .announcement-title{color:var(--accent-amber)}.announcement-body{color:var(--text-muted);display:block;padding-right:30px}.announcement-body a{color:var(--text-main);text-decoration:underline}.announcement-close{position:absolute;top:15px;right:20px;color:var(--text-muted);cursor:pointer;font-family:var(--font-mono);font-weight:700;user-select:none;transition:color .2s ease}.announcement-close:hover{color:var(--accent-amber)}.header-section{text-align:center;max-width:100%;margin-bottom:60px;margin-top:20px}.brand-heading{font-size:4.5rem;font-weight:900;letter-spacing:8px;margin-bottom:5px;color:var(--text-main);line-height:1.1}.brand-heading,.brand-subheading{font-family:var(--font-display);text-transform:uppercase}.brand-subheading{font-size:1.35rem;letter-spacing:4px;color:var(--accent-amber);margin-bottom:40px;font-weight:600}.pitch-text{color:var(--text-main);font-size:1.15rem;line-height:1.9;margin:0 auto;text-align:center;font-weight:300;white-space:nowrap}.cta-buttons{display:flex;gap:25px;margin-top:45px;justify-content:center}.btn-solid{background:var(--accent-amber);color:#000000;border:none;padding:16px 32px;font-family:var(--font-mono);font-weight:700;font-size:.95rem;text-transform:uppercase;letter-spacing:1.5px;cursor:pointer;border-radius:2px;transition:all .2s ease}.btn-solid:hover{background:#ffffff;box-shadow:0 0 15px rgba(255,255,255,.4)}.btn-hollow{background:transparent;border:2px solid var(--border-color);color:var(--text-main);padding:14px 30px;font-family:var(--font-mono);font-weight:700;font-size:.95rem;text-transform:uppercase;letter-spacing:1.5px;cursor:pointer;border-radius:2px;transition:all .2s ease}.btn-hollow:hover{border-color:var(--accent-amber);color:var(--accent-amber);box-shadow:0 0 10px rgba(245,160,12,.15)}.slider-section{width:100%;max-width:1100px;margin-top:50px;border-top:1px dashed var(--border-color);padding-top:40px;position:relative;margin-bottom:100px}.slider-header{font-family:var(--font-display);font-size:1.3rem;text-transform:uppercase;letter-spacing:3px;text-align:center;margin-bottom:35px;color:var(--text-main)}.slider-outer{position:relative;display:flex;align-items:center}.slider-viewport{overflow:hidden;width:100%;cursor:grab;user-select:none}.slider-viewport:active{cursor:grabbing}.slider-container{display:flex;transition:transform .5s cubic-bezier(.16,1,.3,1);width:100%}.slide-page{min-width:100%;display:grid;grid-template-columns:repeat(3,1fr);grid-template-rows:repeat(2,auto);gap:24px;padding:10px 0;pointer-events:auto}.track-card{background:#000000;border:1px solid var(--accent-amber);padding:25px;display:flex;flex-direction:column;justify-content:space-between;min-height:250px;position:relative;transition:transform .2s ease,box-shadow .2s ease}.track-card:hover{transform:translateY(-2px);box-shadow:0 5px 15px rgba(245,160,12,.1)}.card-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:15px}.card-title{font-size:1rem;color:var(--text-main)}.card-title,.live-badge{font-family:var(--font-mono);font-weight:700}.live-badge{display:inline-flex;align-items:center;gap:7px;border:1px solid color-mix(in oklab,var(--accent-green) 55%,transparent);background:color-mix(in oklab,var(--accent-green) 12%,transparent);color:var(--accent-green);font-size:.65rem;padding:3px 10px;border-radius:4px;text-transform:uppercase;letter-spacing:1.5px;vertical-align:middle}.live-badge:before{content:"";width:6px;height:6px;border-radius:50%;background:var(--accent-green);box-shadow:0 0 6px var(--accent-green)}.planned-badge{border:1px dashed var(--text-muted);color:var(--text-muted);font-size:.65rem;padding:2px 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h4{font-family:var(--font-display);font-size:.85rem;text-transform:uppercase;letter-spacing:2px;color:var(--accent-amber);font-weight:700}.footer-col p{font-size:.85rem;color:var(--text-muted);line-height:1.6}.footer-links{list-style:none;display:flex;flex-direction:column;gap:10px}.footer-links a{text-decoration:none;color:var(--text-muted);font-size:.85rem;transition:color .2s ease}.footer-links a:hover{color:var(--text-main)}.status-container{display:flex;align-items:center;gap:8px;font-size:.75rem;font-weight:700;color:var(--accent-green);background:rgba(51,255,51,.05);border:1px solid rgba(51,255,51,.15);padding:8px 12px;border-radius:2px;width:fit-content;margin-top:10px}.status-pulse{width:8px;height:8px;background-color:var(--accent-green);border-radius:50%;display:inline-block;box-shadow:0 0 8px var(--accent-green);animation:pulse 1.8s infinite}@keyframes pulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.4;transform:scale(.8)}}.footer-bottom{border-top:1px solid 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24px;font-size:.85rem}.slider-header{font-size:1.1rem}.slide-page{gap:16px}.track-card{min-height:188px;padding:16px}.card-desc{margin-bottom:14px;font-size:.78rem}.page-title{font-size:1.95rem;letter-spacing:2px}.page-subtitle{font-size:.9rem}.section-heading{font-size:1.05rem;margin:24px 0 12px}}@media (max-width:1024px){.slide-page{grid-template-rows:repeat(3,auto)}.footer-grid,.slide-page{grid-template-columns:repeat(2,1fr)}.footer-grid{gap:30px}}@media (max-width:768px){body{flex-direction:column}.sidebar{width:100%;position:fixed;top:0;left:0;border-right:none;border-bottom:1px solid var(--border-color);padding:15px 20px;background:rgba(0,0,0,.95);backdrop-filter:blur(10px);flex-direction:row;justify-content:space-between;align-items:center}.sidebar,.sidebar-logo{height:auto;margin-bottom:0}.nav-list{display:none;position:absolute;top:100%;left:0;width:100%;background:#000000;border-bottom:1px solid var(--border-color);padding:20px;flex-direction:column;gap:15px}.nav-list.active{display:flex}.mobile-menu-btn{display:block;color:var(--accent-amber);font-family:var(--font-mono);background:transparent;border:1px solid var(--border-color);padding:6px 12px;cursor:pointer;font-size:.8rem;text-transform:uppercase;letter-spacing:1px}.main-content{margin-left:0;padding:100px 20px 0;width:100%}.top-auth{top:14px;right:60px;gap:16px;z-index:20}.top-auth-label{display:inline}.announcements-container{padding-right:0}.brand-heading{font-size:2.8rem}.brand-subheading{font-size:1.1rem;margin-bottom:25px}.pitch-text{font-size:1rem;line-height:1.6;white-space:normal}.cta-buttons{flex-direction:column;gap:15px;width:100%;max-width:300px;margin:35px auto 0}.btn-hollow,.btn-solid{width:100%;padding:14px 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15px}.page-prose{color:var(--text-main);font-size:.95rem;line-height:1.8}.page-prose p{margin-bottom:18px}.page-prose strong{color:var(--text-main);font-weight:700}.page-prose a,a.bl-link{color:var(--accent-amber);text-decoration:none}.page-prose a:hover,a.bl-link:hover{color:var(--text-main)}.page-card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:4px;padding:25px}.page-grid{display:grid;gap:20px}.page-grid.cols-2{grid-template-columns:repeat(2,1fr)}.page-grid.cols-3{grid-template-columns:repeat(3,1fr)}.page-code{background:#000;border:1px dashed var(--border-color);border-radius:2px;padding:15px;font-size:.85rem;color:var(--accent-amber);overflow-x:auto;white-space:pre}.bl-data-table,.page-code{font-family:var(--font-mono)}.bl-data-table{width:100%;border-collapse:collapse;font-size:.9rem}.bl-data-table th{font-family:var(--font-display);color:var(--accent-amber);font-size:.8rem;text-transform:uppercase;letter-spacing:1px;text-align:left;padding:12px 15px;border-bottom:2px solid var(--border-color)}.bl-data-table td{padding:12px 15px;border-bottom:1px solid rgba(255,255,255,.04);color:var(--text-main)}.bl-data-table tbody tr:hover td{background:rgba(255,255,255,.02)}@media (max-width:768px){.page-title{font-size:2rem}.page-grid.cols-2,.page-grid.cols-3{grid-template-columns:1fr}}.page-header h1{font-family:var(--font-display);font-size:2.2rem;text-transform:uppercase;letter-spacing:3px;color:var(--text-main);line-height:1.15}.page-header h1:before{content:"::";color:var(--accent-amber);margin-right:12px}.page-header p{color:var(--text-muted);margin-top:8px;font-size:.95rem}.tracks-list-container{display:flex;flex-direction:column;gap:30px;margin-bottom:60px}.track-row{background:var(--bg-card);border-left:1px solid var(--border-color);border:1px solid var(--border-color);border-left-width:3px;border-radius:4px;padding:30px;display:grid;grid-template-columns:240px 1fr 280px;gap:35px;position:relative;transition:border-color .2s ease,box-shadow .2s ease}.track-row:before{content:"+";position:absolute;top:2px;left:5px;font-size:8px;color:var(--text-muted);opacity:.5}.track-row:hover{border-color:var(--accent-amber);box-shadow:0 5px 20px rgba(245,160,12,.04)}.track-col-id{display:flex;flex-direction:column;justify-content:space-between;border-right:1px solid rgba(255,255,255,.03);padding-right:15px}.track-id-badge{font-size:.7rem;color:var(--accent-amber);font-weight:700;text-transform:uppercase;letter-spacing:1px;margin-bottom:5px;display:block}.track-row-title{font-family:var(--font-display);font-size:1.5rem;margin-bottom:10px}.difficulty-badge,.track-row-title{text-transform:uppercase;color:var(--text-main);letter-spacing:1px}.difficulty-badge{font-size:.65rem;font-weight:700;padding:2px 8px;border-radius:2px;width:fit-content;margin-bottom:20px;background:rgba(255,255,255,.05);border:1px solid var(--border-color)}.track-progress-info{font-family:var(--font-mono);font-size:.75rem;display:flex;flex-direction:column;gap:5px}.prog-label{display:flex;justify-content:space-between;color:var(--text-muted)}.prog-label span.val{color:var(--accent-amber);font-weight:700}.prog-bar{letter-spacing:1px;color:var(--accent-amber)}.track-col-curriculum{display:flex;flex-direction:column;gap:15px}.track-row-desc{color:var(--text-muted);font-size:.85rem;line-height:1.6}.skills-tag-group{display:flex;flex-wrap:wrap;gap:8px}.skill-tag{background:#000;border:1px solid #1c1c1c;color:var(--text-main);font-family:var(--font-mono);font-size:.65rem;padding:3px 8px;border-radius:1px;text-transform:uppercase;transition:border-color .2s ease}.skill-tag:hover{border-color:var(--accent-amber)}.track-col-meta{justify-content:space-between;border-left:1px solid rgba(255,255,255,.03);padding-left:20px}.meta-stat-group,.track-col-meta{display:flex;flex-direction:column}.meta-stat-group{gap:8px}.meta-stat-row{display:flex;justify-content:space-between;font-size:.8rem}.meta-stat-row span.label{color:var(--text-muted);text-transform:uppercase}.meta-stat-row span.val{color:var(--text-main);font-weight:700}.btn-row-action{background:var(--accent-amber);color:#000;border:none;padding:12px;font-family:var(--font-mono);font-weight:700;font-size:.85rem;text-transform:uppercase;letter-spacing:1px;cursor:pointer;border-radius:2px;text-align:center;transition:all .2s ease;width:100%}.btn-row-action:hover{background:#ffffff;box-shadow:0 0 15px rgba(255,255,255,.4)}.btn-row-action.disabled{background:#111;color:var(--text-muted);border:1px dashed var(--border-color);cursor:not-allowed}.btn-row-action.disabled:hover{background:#111;box-shadow:none}.levels-preview-box{grid-column:span 3;border-top:1px dashed var(--border-color);padding-top:20px;margin-top:10px;display:none;flex-direction:column;gap:15px;width:100%}.levels-preview-box.active{display:flex}.levels-preview-header{font-family:var(--font-display);font-size:.75rem;text-transform:uppercase;letter-spacing:2px;color:var(--accent-amber)}.levels-mini-map-slider{display:flex;gap:12px;overflow-x:auto;padding:5px 0 15px;width:100%;scrollbar-width:thin;scrollbar-color:var(--accent-amber) #000;cursor:grab;user-select:none}.levels-mini-map-slider:active{cursor:grabbing}.levels-mini-map-slider::-webkit-scrollbar{height:4px}.levels-mini-map-slider::-webkit-scrollbar-track{background:#000}.levels-mini-map-slider::-webkit-scrollbar-thumb{background-color:var(--accent-amber);border-radius:2px}.mini-node{background:#000;border:1px solid var(--border-color);padding:10px 16px;border-radius:2px;font-size:.75rem;display:flex;align-items:center;gap:10px;white-space:nowrap;cursor:pointer;transition:all .2s ease;min-width:fit-content}.mini-node:hover{border-color:var(--text-main)}.mini-node.comp{border-color:var(--accent-green);color:var(--accent-green)}.mini-node.act{border-color:var(--accent-amber);color:var(--accent-amber);font-weight:700}.toggle-levels-btn{background:transparent;border:none;color:var(--text-muted);font-family:var(--font-mono);font-size:.75rem;text-transform:uppercase;letter-spacing:1px;cursor:pointer;width:fit-content;margin-top:10px;display:flex;align-items:center;gap:6px}.toggle-levels-btn:hover{color:var(--text-main)}@media (max-width:992px){.track-row{grid-template-columns:1fr;gap:20px}.track-col-id{border-right:none;border-bottom:1px solid rgba(255,255,255,.03);padding-right:0;padding-bottom:15px}.track-col-meta{border-left:none;border-top:1px solid rgba(255,255,255,.03);padding-left:0;padding-top:15px}}.back-link-row{margin-bottom:30px}.btn-back{background:transparent;border:none;color:var(--accent-amber);font-family:var(--font-mono);font-size:.85rem;text-transform:uppercase;letter-spacing:1px;cursor:pointer;display:flex;align-items:center;gap:8px;transition:transform .2s ease}.btn-back:hover{transform:translateX(-4px)}.arena-grid{display:grid;grid-template-columns:1.25fr 1fr;gap:32px;width:100%;margin-bottom:70px;align-items:start}.arena-col-action,.arena-col-briefing{display:flex;flex-direction:column;gap:20px;min-width:0}.level-header{border-bottom:1px solid 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