:root{--primary: #0a1628;--primary-light: #112240;--primary-mid: #1a3a5c;--accent: #c8a84b;--accent-light: #e8d48b;--accent-dark: #a8882b;--success: #22c55e;--warning: #f59e0b;--danger: #ef4444;--info: #3b82f6;--bg-primary: #ffffff;--bg-secondary: #f8fafc;--bg-card: #ffffff;--bg-sidebar: #0a1628;--text-primary: #1e293b;--text-secondary: #64748b;--text-muted: #94a3b8;--text-sidebar: #cbd5e1;--text-sidebar-active: #ffffff;--border: #e2e8f0;--shadow: 0 1px 3px rgba(0,0,0,.08);--shadow-lg: 0 4px 12px rgba(0,0,0,.1);--radius: 12px;--radius-sm: 8px}.dark{--bg-primary: #0f172a;--bg-secondary: #1e293b;--bg-card: #1e293b;--text-primary: #f1f5f9;--text-secondary: #94a3b8;--text-muted: #64748b;--border: #334155;--shadow: 0 1px 3px rgba(0,0,0,.3);--shadow-lg: 0 4px 12px rgba(0,0,0,.4);--bg-sidebar: #020617}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Tajawal,sans-serif;background:var(--bg-secondary);color:var(--text-primary);line-height:1.6;overflow-x:hidden}.app{min-height:100vh;display:flex;flex-direction:column}.glass{background:#ffffff0d;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.08);border-radius:var(--radius)}.card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:1.5rem;box-shadow:var(--shadow);transition:transform .2s,box-shadow .2s}.card:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}.navbar{background:var(--primary);border-bottom:2px solid var(--accent);padding:.75rem 1.5rem;display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:100;direction:rtl}.navbar-brand{display:flex;align-items:center;gap:.75rem;color:var(--accent-light);font-size:1.1rem;font-weight:700}.navbar-brand 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2rem;overflow-y:auto;max-width:100%}.page-title{font-size:1.5rem;font-weight:700;margin-bottom:.25rem}.page-subtitle{color:var(--text-secondary);margin-bottom:1.5rem;font-size:.95rem}.kpi-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1rem;margin-bottom:1.5rem}.kpi-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:1.25rem;box-shadow:var(--shadow)}.kpi-card .label{font-size:.8rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;margin-bottom:.25rem}.kpi-card .value{font-size:1.75rem;font-weight:800;color:var(--text-primary)}.kpi-card .sub{font-size:.85rem;color:var(--text-secondary);margin-top:.25rem}.kpi-card.accent .value{color:var(--accent)}.kpi-card.danger .value{color:var(--danger)}.kpi-card.success .value{color:var(--success)}.kpi-card.warning .value{color:var(--warning)}.charts-grid{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem;margin-bottom:1.5rem}.chart-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:1.25rem;box-shadow:var(--shadow)}.chart-card h3{font-size:1rem;font-weight:600;margin-bottom:1rem;color:var(--text-primary)}.chart-full{grid-column:1 / -1}.table-wrapper{overflow-x:auto;border-radius:var(--radius);border:1px solid var(--border);background:var(--bg-card)}table{width:100%;border-collapse:collapse;font-size:.85rem}th{background:var(--bg-secondary);padding:.75rem 1rem;text-align:right;font-weight:600;color:var(--text-secondary);border-bottom:2px solid var(--border);white-space:nowrap}td{padding:.65rem 1rem;border-bottom:1px solid var(--border)}tr:hover td{background:#c8a84b08}.badge{display:inline-block;padding:.2rem 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button:hover{background:var(--accent-light)}.chat-input-area button:disabled{opacity:.5;cursor:not-allowed}.suggestions{display:flex;flex-wrap:wrap;gap:.5rem;margin-bottom:.75rem}.suggestion-chip{padding:.4rem .8rem;border:1px solid var(--border);border-radius:999px;font-size:.8rem;cursor:pointer;transition:all .2s;background:var(--bg-card);color:var(--text-secondary)}.suggestion-chip:hover{background:var(--accent);color:var(--primary);border-color:var(--accent)}.tabs{display:flex;gap:.25rem;margin-bottom:1.5rem;background:var(--bg-card);border-radius:var(--radius-sm);padding:.25rem;border:1px solid var(--border);width:fit-content}.tab{padding:.5rem 1.25rem;border-radius:6px;cursor:pointer;font-size:.85rem;font-weight:500;color:var(--text-secondary);border:none;background:transparent;font-family:Tajawal,sans-serif;transition:all .2s}.tab.active{background:var(--accent);color:var(--primary)}.tab:hover:not(.active){color:var(--text-primary)}.hero{text-align:center;padding:3rem 1rem;background:linear-gradient(135deg,var(--primary) 0%,var(--primary-light) 100%);border-radius:var(--radius);color:#fff;margin-bottom:2rem}.hero h1{font-size:2rem;font-weight:800;margin-bottom:.75rem}.hero h1 span{color:var(--accent)}.hero p{font-size:1rem;color:var(--text-sidebar);max-width:600px;margin:0 auto 1.5rem}.hero .cta-btn{display:inline-flex;align-items:center;gap:.5rem;padding:.75rem 2rem;background:var(--accent);color:var(--primary);border:none;border-radius:var(--radius-sm);font-family:Tajawal,sans-serif;font-size:1rem;font-weight:700;cursor:pointer;transition:all .2s;text-decoration:none}.hero .cta-btn:hover{background:var(--accent-light);transform:translateY(-2px)}.uc-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1rem;margin-bottom:2rem}.uc-card{padding:1.5rem;border-radius:var(--radius);border:1px solid var(--border);background:var(--bg-card);text-align:center}.uc-card .uc-icon{width:48px;height:48px;background:#c8a84b1a;border-radius:12px;display:flex;align-items:center;justify-content:center;margin:0 auto .75rem;color:var(--accent)}.uc-card h3{font-size:1rem;margin-bottom:.5rem}.uc-card p{font-size:.85rem;color:var(--text-secondary)}.arch-container{padding:1rem 0}.arch-layer{display:flex;align-items:center;gap:1rem;padding:1rem 1.25rem;margin-bottom:.5rem;border-radius:var(--radius);background:var(--bg-card);border:1px solid var(--border);border-right:4px solid var(--accent)}.arch-layer .layer-num{width:32px;height:32px;background:var(--accent);color:var(--primary);border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:.85rem;flex-shrink:0}.arch-layer .layer-name{font-weight:700;min-width:140px;color:var(--accent-dark)}.arch-layer .layer-desc{font-size:.85rem;color:var(--text-secondary)}.loading-spinner{display:flex;align-items:center;justify-content:center;padding:3rem}.spinner{width:36px;height:36px;border:3px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}@keyframes fadeUp{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.company-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1rem}.company-card{cursor:pointer;transition:all .3s;position:relative;overflow:hidden}.company-card:hover{border-color:var(--accent);transform:translateY(-4px)}.company-card.selected{border-color:var(--accent);box-shadow:0 0 0 2px var(--accent)}.company-card .sector-badge{position:absolute;top:.75rem;left:.75rem}.company-card h3{font-size:1.05rem;margin-bottom:.5rem}.company-card .stat-row{display:flex;gap:1rem;font-size:.85rem;color:var(--text-secondary)}.company-card .stat-row span{display:flex;align-items:center;gap:.3rem}.dashboard-selector{display:flex;gap:.75rem;margin-bottom:1.5rem;flex-wrap:wrap}.dashboard-mode-btn{padding:.5rem 1.25rem;border-radius:var(--radius-sm);border:1px solid var(--border);background:var(--bg-card);color:var(--text-secondary);cursor:pointer;font-family:Tajawal,sans-serif;font-size:.85rem;transition:all .2s}.dashboard-mode-btn.active{background:var(--accent);color:var(--primary);border-color:var(--accent);font-weight:600}@media (max-width: 768px){.sidebar{display:none}.main-content{padding:1rem}.charts-grid{grid-template-columns:1fr}.kpi-grid{grid-template-columns:1fr 1fr}.navbar{flex-wrap:wrap;gap:.5rem}.navbar-controls{flex-wrap:wrap}.chat-container{height:calc(100vh - 180px)}}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--text-muted);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--text-secondary)}.alert-banner{display:flex;align-items:center;gap:.75rem;padding:.75rem 1rem;border-radius:var(--radius-sm);margin-bottom:1rem;font-size:.85rem;animation:fadeUp .3s ease}.alert-banner.critical{background:#ef44441a;border:1px solid rgba(239,68,68,.3);color:var(--danger)}.alert-banner.warning{background:#f59e0b1a;border:1px solid rgba(245,158,11,.3);color:var(--warning)}.alert-banner.info{background:#3b82f61a;border:1px solid rgba(59,130,246,.3);color:var(--info)}