*{box-sizing:border-box;margin:0;padding:0}:root{--bg-primary:#fff;--bg-secondary:#f8f9fa;--text-primary:#1a1a1a;--text-secondary:#4a5568;--accent:#2563eb;--accent-hover:#1d4ed8;--border:#e2e8f0;--shadow:#0000001a}@media (prefers-color-scheme:dark){:root{--bg-primary:#0f172a;--bg-secondary:#1e293b;--text-primary:#f1f5f9;--text-secondary:#cbd5e1;--accent:#3b82f6;--accent-hover:#60a5fa;--border:#334155;--shadow:#0000004d}}body[data-theme=dark]{--bg-primary:#0f172a;--bg-secondary:#1e293b;--text-primary:#f1f5f9;--text-secondary:#cbd5e1;--accent:#3b82f6;--accent-hover:#60a5fa;--border:#334155;--shadow:#0000004d}body[data-theme=light]{--bg-primary:#fff;--bg-secondary:#f8f9fa;--text-primary:#1a1a1a;--text-secondary:#4a5568;--accent:#2563eb;--accent-hover:#1d4ed8;--border:#e2e8f0;--shadow:#0000001a}body{background-color:var(--bg-primary);color:var(--text-primary);transition:background-color .3s,color .3s;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,sans-serif;line-height:1.6}body[lang=ar]{direction:rtl;font-family:Noto Sans Arabic,Tajawal,Arial,sans-serif}.container{max-width:1200px;margin:0 auto;padding:0 1.5rem}header{background-color:var(--bg-primary);border-bottom:1px solid var(--border);position:sticky;z-index:100;box-shadow:0 2px 4px var(--shadow);top:0}.header-content{display:flex;justify-content:space-between;align-items: center;gap:2rem;padding:1rem 0}.logo-section{display:flex;align-items: center;gap:1rem}.logo{width:auto;height:50px}.company-name{color:var(--text-primary);white-space:nowrap;font-size:1.25rem;font-weight:600}nav{display:flex;align-items: center;gap:2rem}nav a{color:var(--text-primary);text-decoration:none;white-space:nowrap;border-radius:.375rem;padding:.5rem 1rem;transition:background-color .2s}nav a:hover{background-color:var(--bg-secondary)}nav a.active{background-color:var(--accent);color:#fff}.controls{display:flex;align-items: center;gap:.5rem}.btn{border:1px solid var(--border);background-color:var(--bg-primary);color:var(--text-primary);cursor:pointer;white-space:nowrap;border-radius:.375rem;padding:.5rem 1rem;transition:all .2s;font-size:.875rem}.btn:hover{background-color:var(--bg-secondary);border-color:var(--accent)}.btn-primary{background-color:var(--accent);color:#fff;border-color:var(--accent)}.btn-primary:hover{background-color:var(--accent-hover);border-color:var(--accent-hover)}main{min-height:calc(100vh - 200px);padding:3rem 0}.hero{text-align:center;background-color:var(--bg-secondary);border-radius:.5rem;margin-bottom:3rem;padding:4rem 0}.hero h1{color:var(--text-primary);margin-bottom:1rem;font-size:2.5rem}.hero p{color:var(--text-secondary);max-width:800px;margin:0 auto;font-size:1.125rem}.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem;margin-top:3rem}.card{background-color:var(--bg-secondary);border:1px solid var(--border);border-radius:.5rem;padding:2rem;transition:transform .2s,box-shadow .2s}.card:hover{box-shadow:0 4px 12px var(--shadow);transform:translateY(-2px)}.card h3{color:var(--text-primary);margin-bottom:1rem;font-size:1.25rem}.card p,.card ul{color:var(--text-secondary);font-size:.9375rem}.card ul{list-style-position:inside;margin-top:.5rem}.card ul li{margin-bottom:.5rem}.info-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1.5rem;margin-top:2rem}.info-item{display:flex;flex-direction:column;gap:.5rem}.info-label{color:var(--text-primary);text-transform:uppercase;letter-spacing:.05em;font-size:.875rem;font-weight:600}.info-value{color:var(--text-secondary);font-size:1rem}.timeline{margin-top:3rem}.timeline-year{margin-bottom:3rem}.timeline-year h3{color:var(--accent);border-bottom:2px solid var(--accent);margin-bottom:1rem;padding-bottom:.5rem;font-size:1.5rem}.timeline-projects{display:flex;border-left:2px solid var(--border);flex-direction:column;gap:1rem;padding-left:1rem}.project-item{background-color:var(--bg-secondary);border:1px solid var(--border);border-radius:.375rem;padding:1.5rem}.project-name{color:var(--text-primary);margin-bottom:.5rem;font-weight:500}.project-cost{color:var(--text-secondary);font-size:.875rem}.cv-container{text-align:center;max-width:600px;margin:0 auto}.cv-container h1{margin-bottom:1rem}.cv-container p{color:var(--text-secondary);margin-bottom:2rem}.download-btn{display:inline-flex;align-items: center;gap:.5rem;padding:1rem 2rem;font-size:1rem}footer{background-color:var(--bg-secondary);border-top:1px solid var(--border);margin-top:4rem;padding:2rem 0}.footer-content{text-align:center;color:var(--text-secondary);font-size:.875rem}@media (max-width:768px){.container{padding:0 1rem}.header-content{flex-wrap:wrap;gap:.75rem;padding:.75rem 0}.logo-section{gap:.75rem}.logo{height:36px}.company-name{font-size:.95rem;line-height:1.3}nav{display:flex;flex-direction:row;order:3;justify-content:center;gap:.5rem;width:100%}nav a{text-align:center;flex:1;padding:.4rem .75rem;font-size:.875rem}.controls{gap:.5rem;margin-left:auto}.btn{padding:.4rem .75rem;font-size:.875rem}main{padding:2rem 0}.hero{margin-bottom:2rem;padding:2.5rem 1rem}.hero h1{margin-bottom:.75rem;font-size:1.5rem}.hero p{font-size:1rem}.cards{grid-template-columns:1fr;gap:1.5rem}.card{padding:1.5rem}.timeline-projects{padding-left:.5rem}.timeline-year{margin-bottom:2rem}footer{margin-top:3rem;padding:1.5rem 0}}@media (max-width:480px){.logo{height:32px}.company-name{font-size:.85rem}nav a{padding:.35rem .5rem;font-size:.8125rem}.btn{padding:.35rem .6rem;font-size:.8125rem}.hero h1{font-size:1.25rem}.hero p{font-size:.9375rem}.card h3{font-size:1.125rem}}
