:root{--bg-primary:#f8f9fa;--bg-card:#fff;--bg-sidebar:#1a1f2e;--bg-sidebar-hover:#252b3d;--bg-sidebar-active:#2d3548;--text-primary:#1a1a2e;--text-secondary:#5a5a7a;--text-sidebar:#c4c8d4;--text-sidebar-active:#fff;--accent-blue:#0070f3;--accent-blue-light:#e8f0fe;--accent-orange:#f59e0b;--accent-orange-light:#fef3c7;--accent-green:#10b981;--accent-green-light:#d1fae5;--accent-red:#ef4444;--accent-red-light:#fee2e2;--accent-purple:#8b5cf6;--accent-purple-light:#ede9fe;--border:#e5e7eb;--shadow-sm:0 1px 2px #0000000d;--shadow-md:0 4px 6px -1px #00000012,0 2px 4px -2px #0000000d;--shadow-lg:0 10px 15px -3px #00000014,0 4px 6px -4px #0000000d;--radius:8px}*{box-sizing:border-box;margin:0;padding:0}body{background:var(--bg-primary);color:var(--text-primary);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,system-ui,sans-serif;line-height:1.5}.app-layout{min-height:100vh;display:flex}.sidebar{background:var(--bg-sidebar);width:260px;color:var(--text-sidebar);z-index:100;flex-direction:column;transition:transform .3s;display:flex;position:fixed;top:0;bottom:0;left:0}.sidebar-header{border-bottom:1px solid #ffffff14;padding:20px 20px 16px}.sidebar-brand{align-items:center;gap:10px;margin-bottom:4px;display:flex}.sidebar-brand svg{flex-shrink:0}.sidebar-brand h1{color:#fff;letter-spacing:-.3px;font-size:16px;font-weight:700}.sidebar-subtitle{color:#fff6;padding-left:30px;font-size:11px}.sidebar-nav{flex:1;padding:12px 0;overflow-y:auto}.nav-back-hub{border-bottom:1px solid #ffffff14;align-items:center;gap:8px;padding:8px 20px;font-size:12px;font-weight:500;transition:color .2s;display:flex;color:#ffffff80!important}.nav-back-hub:hover{color:#60a5fa!important}.nav-section-label{text-transform:uppercase;letter-spacing:1px;color:#ffffff4d;padding:16px 20px 6px;font-size:10px;font-weight:600}.nav-item{cursor:pointer;border-left:3px solid #0000;align-items:center;gap:10px;padding:9px 20px;font-size:13px;transition:all .15s;display:flex}.nav-item:hover{background:var(--bg-sidebar-hover);color:#fff}.nav-item.active{background:var(--bg-sidebar-active);color:var(--text-sidebar-active);border-left-color:var(--accent-blue)}.nav-item .count{background:#ffffff1a;border-radius:10px;margin-left:auto;padding:1px 7px;font-size:11px}.nav-item.active .count{background:var(--accent-blue)}.nav-icon{flex-shrink:0;justify-content:center;align-items:center;width:18px;height:18px;display:flex}.sidebar-footer{color:#ffffff4d;border-top:1px solid #ffffff14;padding:16px 20px;font-size:11px}.main-content{flex:1;min-height:100vh;margin-left:260px}.top-bar{border-bottom:1px solid var(--border);z-index:50;background:#fff;align-items:center;gap:16px;padding:14px 32px;display:flex;position:sticky;top:0}.mobile-menu-btn{cursor:pointer;background:0 0;border:none;padding:4px;display:none}.search-box{flex:1;max-width:480px;position:relative}.search-box input{border:1px solid var(--border);background:var(--bg-primary);border-radius:6px;outline:none;width:100%;padding:8px 12px 8px 36px;font-size:13px;transition:border-color .2s}.search-box input:focus{border-color:var(--accent-blue)}.search-box .search-icon{color:var(--text-secondary);position:absolute;top:50%;left:10px;transform:translateY(-50%)}.filter-pills{flex-wrap:wrap;gap:6px;display:flex}.pill{cursor:pointer;border:1px solid var(--border);color:var(--text-secondary);white-space:nowrap;background:#fff;border-radius:20px;padding:5px 12px;font-size:12px;font-weight:500;transition:all .15s}.pill:hover{border-color:var(--accent-blue);color:var(--accent-blue)}.pill.active{background:var(--accent-blue);color:#fff;border-color:var(--accent-blue)}.content-area{padding:24px 32px}.stats-row{grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:24px;display:grid}.stat-card{border-radius:var(--radius);box-shadow:var(--shadow-sm);border:1px solid var(--border);background:#fff;padding:18px 20px}.stat-card .stat-label{color:var(--text-secondary);margin-bottom:4px;font-size:12px}.stat-card .stat-value{color:var(--text-primary);font-size:28px;font-weight:700;line-height:1.2}.stat-card .stat-detail{color:var(--text-secondary);margin-top:4px;font-size:11px}.section-header{justify-content:space-between;align-items:center;margin-bottom:16px;display:flex}.section-header h2{color:var(--text-primary);font-size:18px;font-weight:700}.section-header .view-toggle{gap:4px;display:flex}.view-toggle button{border:1px solid var(--border);cursor:pointer;background:#fff;padding:6px 10px;font-size:12px;transition:all .15s}.view-toggle button:first-child{border-radius:6px 0 0 6px}.view-toggle button:last-child{border-radius:0 6px 6px 0}.view-toggle button.active{background:var(--accent-blue);color:#fff;border-color:var(--accent-blue)}.news-bento-grid{grid-template-columns:repeat(3,1fr);grid-auto-rows:auto;gap:16px;display:grid}.bento-featured,.bento-wide{grid-column:span 2}.bento-standard{grid-column:span 1}.badge-new{letter-spacing:.5px;background:var(--accent-red);color:#fff;border-radius:4px;align-items:center;padding:2px 8px;font-size:10px;font-weight:700;animation:2s ease-in-out infinite pulse-new;display:inline-flex}@keyframes pulse-new{0%,to{opacity:1}50%{opacity:.75}}.news-card-summary-short{-webkit-line-clamp:2;-webkit-box-orient:vertical;display:-webkit-box;overflow:hidden}.show-all-btn{color:var(--accent-blue);border:1px solid var(--accent-blue);cursor:pointer;background:#fff;border-radius:8px;padding:10px 28px;font-size:13px;font-weight:600;transition:all .2s}.show-all-btn:hover{background:var(--accent-blue);color:#fff}.news-card{border:1px solid var(--border);cursor:pointer;background:#fff;border-radius:12px;gap:16px;padding:20px 24px;transition:all .25s;display:flex;position:relative;overflow:hidden}.news-card:hover{box-shadow:var(--shadow-md);border-color:var(--accent-blue);transform:translateY(-2px)}.news-card-body{flex-direction:column;flex:1;min-width:0;display:flex}.news-card p{color:var(--text-secondary);flex:1;font-size:13px;line-height:1.6}.news-card .priority-bar{border-radius:4px;flex-shrink:0;width:4px}.priority-high{background:var(--accent-red)}.priority-medium{background:var(--accent-orange)}.priority-low{background:var(--accent-green)}.news-card-body{flex:1;min-width:0}.news-card-top{flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:6px;display:flex}.news-tag{border-radius:4px;align-items:center;gap:4px;padding:2px 8px;font-size:11px;font-weight:600;display:inline-flex}.tag-s4{background:var(--accent-blue-light);color:var(--accent-blue)}.tag-btp{background:var(--accent-purple-light);color:var(--accent-purple)}.tag-ai{background:var(--accent-orange-light);color:#b45309}.tag-dev{color:#7c3aed;background:#ede9fe}.tag-consulting{color:#92400e;background:#fef3c7}.tag-cx{color:#be185d;background:#fce7f3}.tag-finance{color:#065f46;background:#d1fae5}.tag-learning{color:#0369a1;background:#e0f2fe}.tag-cross{color:#15803d;background:#f0fdf4}.news-date{color:var(--text-secondary);margin-left:auto;font-size:11px}.news-card h3{color:var(--text-primary);margin-bottom:6px;font-size:15px;font-weight:600}.news-card p{color:var(--text-secondary);font-size:13px;line-height:1.6}.news-card-footer{flex-wrap:wrap;align-items:center;gap:8px;margin-top:10px;display:flex}.module-badge{background:var(--bg-primary);color:var(--text-secondary);border:1px solid var(--border);border-radius:3px;padding:2px 6px;font-size:10px;font-weight:600}.impact-badge{border-radius:4px;margin-left:auto;padding:2px 8px;font-size:11px;font-weight:500}.impact-high{background:var(--accent-red-light);color:var(--accent-red)}.impact-medium{background:var(--accent-orange-light);color:#b45309}.impact-low{background:var(--accent-green-light);color:#059669}.source-link{color:var(--accent-blue);align-items:center;gap:3px;font-size:11px;text-decoration:none;display:inline-flex}.source-link:hover{text-decoration:underline}.modal-overlay{z-index:200;background:#0006;justify-content:center;align-items:center;padding:20px;display:flex;position:fixed;inset:0}.modal-content{width:100%;max-width:680px;max-height:85vh;box-shadow:var(--shadow-lg);background:#fff;border-radius:12px;padding:32px;overflow-y:auto}.modal-content h2{margin-bottom:12px;font-size:20px}.modal-content p{color:var(--text-secondary);margin-bottom:12px;font-size:14px;line-height:1.7}.modal-close{float:right;cursor:pointer;color:var(--text-secondary);background:0 0;border:none;padding:4px;font-size:20px}.modal-meta{flex-wrap:wrap;gap:12px;margin-bottom:16px;display:flex}.empty-state{text-align:center;color:var(--text-secondary);padding:60px 20px}.empty-state svg{margin-bottom:12px}.empty-state h3{color:var(--text-primary);margin-bottom:6px;font-size:16px}@media (max-width:1024px){.stats-row,.news-bento-grid{grid-template-columns:repeat(2,1fr)}.bento-featured,.bento-wide{grid-column:span 2}.bento-standard{grid-column:span 1}}@media (max-width:768px){.news-bento-grid{grid-template-columns:1fr;grid-auto-rows:auto}.bento-featured,.bento-wide,.bento-standard{grid-column:span 1}.sidebar{transform:translate(-100%)}.sidebar.open{transform:translate(0)}.main-content{margin-left:0}.mobile-menu-btn{display:block}.stats-row{grid-template-columns:1fr}.content-area{padding:16px}.top-bar{padding:12px 16px}.filter-pills{display:none}}.sidebar-overlay{z-index:99;background:#00000080;display:none;position:fixed;inset:0}@media (max-width:768px){.sidebar.open+.sidebar-overlay{display:block}}