.navbar{z-index:1000;width:100%;transition:var(--transition);background:0 0;padding:1rem 0;position:fixed;top:0;left:0}.navbar.scrolled{-webkit-backdrop-filter:blur(15px);border-bottom:1px solid var(--card-border);background:#050505b3;padding:.5rem 0;box-shadow:0 4px 30px #00000080}.nav-container{justify-content:space-between;align-items:center;display:flex}.logo{letter-spacing:1px;font-size:1.5rem;font-weight:800}.logo .accent{color:var(--accent-color)}.nav-links{align-items:center;gap:2rem;display:flex}.nav-links a{transition:var(--transition);font-size:1rem;font-weight:500;position:relative}.nav-links a:not(.contact-btn):after{content:"";background:var(--accent-color);width:0;height:2px;transition:var(--transition);position:absolute;bottom:-5px;left:0}.nav-links a:not(.contact-btn):hover:after{width:100%}.nav-links a:hover{color:var(--accent-color)}.contact-btn{border:1px solid var(--accent-color);color:var(--accent-color);transition:var(--transition);border-radius:4px;padding:.5rem 1.2rem}.contact-btn:hover{background:var(--accent-color);color:var(--bg-color);box-shadow:0 0 10px #00f0ff80}.nav-actions{border-left:1px solid var(--border-color);align-items:center;gap:.8rem;margin-left:1rem;padding-left:1.5rem;display:flex}body.rtl-mode .nav-actions{border-left:none;border-right:1px solid var(--border-color);margin-left:0;margin-right:1rem;padding-left:0;padding-right:1.5rem}.action-btn{border:1px solid var(--border-color);color:var(--text-color);cursor:pointer;transition:var(--transition);background:0 0;border-radius:20px;align-items:center;gap:.5rem;padding:.4rem .8rem;font-family:inherit;font-size:.85rem;display:flex}.action-btn:hover{border-color:var(--accent-color);color:var(--accent-color);background:#00f0ff0d}.action-btn.admin:hover{border-color:var(--accent-color);color:var(--accent-color);background:#00f0ff1a}.menu-toggle{cursor:pointer;z-index:1001;flex-direction:column;gap:5px;display:none}.menu-toggle 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#00000080}.image-placeholder{background-color:var(--card-bg);filter:grayscale()contrast();width:100%;height:100%;transition:var(--transition);mix-blend-mode:multiply;border-radius:8px;justify-content:center;align-items:center;display:flex}.hero-image:hover .image-placeholder{filter:grayscale(0%)contrast();mix-blend-mode:normal}@keyframes float{0%{transform:translateY(0)}50%{transform:translateY(-20px)}to{transform:translateY(0)}}@media (width<=992px){.hero-container{text-align:center;flex-direction:column;padding-top:6rem}.hero-content{flex-direction:column;align-items:center;display:flex}.hero-visual{margin-top:3rem}}.projects{position:relative}.projects-grid{grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:2rem;margin-top:3rem;display:grid}.project-card{background:var(--card-bg);-webkit-backdrop-filter:blur(12px);border:1px solid 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(width<=900px){.horizontal-timeline-wrapper,.vertical-timeline-container{flex-direction:column;max-width:100%;min-height:auto;margin-top:40px;padding:0}.timeline-wavy-container,.vertical-main-line{display:none}.horizontal-timeline-wrapper:before,.vertical-timeline-container:before{content:"";background:linear-gradient(180deg, #00f0ff33, var(--accent-color));z-index:1;border-radius:4px;width:4px;position:absolute;top:0;bottom:0;left:20px}.rtl-mode .horizontal-timeline-wrapper:before,.rtl-mode .vertical-timeline-container:before{left:auto;right:20px}.timeline-cards-container,.vertical-timeline-container{flex-direction:column;gap:40px;padding:0 0 0 50px!important}.rtl-mode .timeline-cards-container,.rtl-mode .vertical-timeline-container{padding:0 50px 0 0!important}.timeline-card-wrapper,.vertical-card-wrapper{flex-direction:row;margin-bottom:0;justify-content:flex-start!important;align-items:flex-start!important;width:100%!important}.rtl-mode .timeline-card-wrapper,.rtl-mode 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input,.form-group textarea{border:1px solid var(--border-color);color:#fff;width:100%;transition:var(--transition);background:#0000004d;border-radius:4px;padding:.8rem;font-family:inherit}.form-group textarea{resize:vertical;min-height:120px}.form-group input:focus,.form-group textarea:focus{border-color:var(--accent-color);background:#00000080;outline:none}.translation-toast{background:var(--accent-color);color:var(--bg-color);z-index:9999;border-radius:30px;align-items:center;gap:.8rem;padding:.8rem 1.5rem;font-weight:600;animation:.3s slideDown;display:flex;position:fixed;top:20px;left:50%;transform:translate(-50%);box-shadow:0 4px 20px #00f0ff66}@keyframes slideDown{0%{opacity:0;top:-50px}to{opacity:1;top:20px}}.spin{animation:1s linear infinite spin}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.file-upload-wrapper{flex-wrap:wrap;align-items:center;gap:1rem;margin-bottom:.5rem;display:flex}.file-upload-btn{background:var(--accent-color);color:var(--bg-color);cursor:pointer;transition:var(--transition);border-radius:4px;align-items:center;gap:.5rem;padding:.6rem 1.2rem;font-size:.9rem;font-weight:600;display:inline-flex}.file-upload-btn:hover{background:var(--bg-color);color:var(--accent-color);box-shadow:0 0 10px #00f0ff4d}.file-upload-hint{color:var(--text-secondary);font-size:.85rem}.delete-btn{color:#ff4d4d;cursor:pointer;transition:var(--transition);background:0 0;border:1px solid #ff4d4d;border-radius:4px;padding:.3rem .8rem;font-size:.8rem}.delete-btn:hover{color:#fff;background:#ff4d4d}.scroll-progress-container{z-index:9999;pointer-events:none;background:0 0;width:100%;height:3px;position:fixed;top:0;left:0}.scroll-progress-bar{background:var(--accent-color);transform-origin:0;height:100%;box-shadow:0 0 10px var(--accent-color);transition:transform .1s ease-out;transform:scaleX(0)}body.rtl-mode .scroll-progress-bar{transform-origin:100%}:root{--bg-color:#050505;--text-color:#fff;--text-secondary:#a0a0a0;--accent-color:#00f0ff;--accent-color-hover:#00c3cc;--card-bg:#ffffff08;--card-border:#ffffff0d;--border-color:#222;--font-family-en:"Outfit", sans-serif;--font-family-ar:"Cairo", sans-serif;--font-family:var(--font-family-en);--transition:all .3s cubic-bezier(.25, .8, .25, 1)}body.rtl-mode{--font-family:var(--font-family-ar)}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:var(--font-family);background-color:var(--bg-color);color:var(--text-color);-webkit-user-select:none;user-select:none;line-height:1.6;position:relative;overflow-x:hidden}body:before{content:"";z-index:-1;pointer-events:none;background:radial-gradient(circle,#00f0ff26 0%,#0000 60%);width:120%;height:120%;animation:12s ease-in-out infinite alternate 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1.5rem;font-weight:500;display:inline-block;position:relative;overflow:hidden}.btn:after{content:"";background:linear-gradient(90deg,#0000,#fff3,#0000);width:100%;height:100%;transition:left .5s;position:absolute;top:0;left:-100%}.btn:hover:after{left:100%}.btn:hover{background:#00f0ff1a;box-shadow:0 0 20px #00f0ff66}.btn.primary{background:var(--accent-color);color:var(--bg-color);border:1px solid var(--accent-color)}.btn.primary:hover{color:var(--accent-color);background:0 0;box-shadow:0 0 15px #00f0ff4d}input,textarea{-webkit-user-select:auto;user-select:auto}