:root{--primary-50:#fef2f4;--primary-100:#fde7eb;--primary-200:#fbd1d7;--primary-300:#f7aab6;--primary-400:#f17c8f;--primary-500:#e9506a;--primary-600:#bc2649;--primary-700:#a21f3f;--primary-800:#8b1d35;--primary-900:#74192e;--gradient-primary:linear-gradient(135deg,#bc2649 0%,#a21f3f 100%);--gradient-secondary:linear-gradient(135deg,#38bdf8 0%,#0ea5e9 100%);--bg-primary:#fff;--bg-secondary:#f8fafc;--bg-tertiary:#f1f5f9;--text-primary:#0f172a;--text-secondary:#475569;--text-muted:#64748b;--text-white:#fff;--border-light:#e2e8f0;--border-medium:#cbd5e1;--shadow-md:0 4px 6px -1px rgba(0,0,0,.08),0 2px 4px -1px rgba(0,0,0,.04);--shadow-lg:0 10px 15px -3px rgba(0,0,0,.08),0 4px 6px -2px rgba(0,0,0,.03);--shadow-xl:0 20px 25px -5px rgba(0,0,0,.08),0 10px 10px -5px rgba(0,0,0,.02);--shadow-2xl:0 25px 50px -12px rgba(0,0,0,.12);--shadow-colored:0 20px 40px rgba(188,38,73,.12);--container-max-width:1200px;--section-padding:100px 0;--border-radius-md:12px;--border-radius-lg:16px;--border-radius-xl:20px;--font-primary:'Cairo','Inter',-apple-system,system-ui,sans-serif;--font-secondary:'Cairo','Inter',-apple-system,system-ui,sans-serif;--transition-fast:.15s ease-out;--transition-normal:.25s ease-out;--transition-slow:.4s ease-out}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:var(--font-primary);font-size:16px;line-height:1.6;color:var(--text-primary);background:var(--bg-primary);overflow-x:hidden}h1,h2,h3,h4,h5,h6{font-family:var(--font-secondary);font-weight:700;line-height:1.2;margin-bottom:1rem;color:var(--text-primary)}.container{max-width:var(--container-max-width);margin:0 auto;padding:0 20px}.text-center{text-align:center}.text-gradient{background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.btn{font-weight:600;padding:1rem 2rem;border-radius:var(--border-radius-lg);border:none;transition:all var(--transition-normal);position:relative;overflow:hidden;text-decoration:none;display:inline-block;cursor:pointer}.btn-primary{background:var(--gradient-primary);color:var(--text-white);box-shadow:var(--shadow-md)}.btn-primary:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg);color:var(--text-white)}.btn-light{background:var(--text-white);color:var(--primary-600);box-shadow:var(--shadow-lg)}.btn-light:hover{background:var(--primary-50);color:var(--primary-600)}.btn-outline-light{background:transparent;color:var(--text-white);border:2px solid var(--text-white)}.btn-outline-light:hover{background:var(--text-white);color:var(--primary-600)}.navbar{background:rgba(255,255,255,.95);backdrop-filter:blur(20px);border-bottom:1px solid var(--border-light);padding:1.2rem 0;transition:all var(--transition-normal);z-index:1000;position:fixed;width:100%;box-shadow:0 2px 20px rgba(0,0,0,.04)}.navbar.scrolled{box-shadow:0 4px 30px rgba(0,0,0,.08);padding:.8rem 0;background:rgba(255,255,255,.98)}.navbar-brand{display:flex;align-items:center;text-decoration:none;font-weight:800}.navbar-brand img{height:45px;width:auto;filter:brightness(0) saturate(100%) invert(27%) sepia(99%) saturate(7483%) hue-rotate(348deg) brightness(94%) contrast(92%)}.nav-link{font-weight:600;color:var(--text-secondary);margin:0 .3rem;padding:.75rem 1.25rem;border-radius:var(--border-radius-md);transition:all var(--transition-normal);position:relative;text-decoration:none;font-size:15px}.nav-link:hover,.nav-link.active{color:var(--primary-600);background:rgba(188,38,73,.08);transform:translateY(-1px);box-shadow:0 4px 12px rgba(188,38,73,.15)}.navbar-toggler{border:none;padding:8px;width:40px;height:40px;background:transparent}.hamburger-line{display:block;width:25px;height:3px;background:var(--text-primary);margin:5px auto;transition:all .3s ease;border-radius:2px}.loading-screen{position:fixed;top:0;left:0;width:100%;height:100%;background:var(--gradient-primary);display:flex;align-items:center;justify-content:center;z-index:9999;transition:opacity .5s ease}.loading-spinner{text-align:center;color:var(--text-white)}.spinner{width:80px;height:80px;border:4px solid rgba(255,255,255,.1);border-top:4px solid var(--text-white);border-radius:50%;animation:spin 1s linear infinite;margin:0 auto 20px}@keyframes spin{0%{transform:rotate(0deg)}100%{transform:rotate(360deg)}}.loading-text{font-size:24px;font-weight:800;letter-spacing:2px;animation:pulse 2s ease-in-out infinite}@keyframes pulse{0%,100%{opacity:.5}50%{opacity:1}}.hero-section{min-height:100vh;background:linear-gradient(135deg,#f8fafc 0%,#e2e8f0 100%);position:relative;display:flex;align-items:center;justify-content:center;text-align:center;overflow:hidden}.hero-background{position:absolute;top:0;left:0;width:100%;height:100%;background:radial-gradient(circle at 30% 40%,rgba(188,38,73,.05) 0%,transparent 50%),radial-gradient(circle at 70% 60%,rgba(162,31,63,.05) 0%,transparent 50%)}.hero-content{position:relative;z-index:2;max-width:800px;margin:0 auto}.hero-badge{display:inline-block;background:var(--gradient-primary);color:var(--text-white);padding:8px 20px;border-radius:50px;margin-bottom:24px;font-weight:600;font-size:14px;letter-spacing:.5px;box-shadow:var(--shadow-md)}.badge-text{color:var(--text-white);font-weight:600}.hero-title{font-size:3.5rem;font-weight:900;line-height:1.1;margin-bottom:24px;color:var(--text-primary);letter-spacing:-0.02em}.title-line{display:block;color:var(--text-primary)}.title-highlight{background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero-subtitle{font-size:1.2rem;color:var(--text-secondary);margin-bottom:40px;line-height:1.7;font-weight:400}.hero-features{display:flex;gap:40px;margin-bottom:48px;justify-content:center;flex-wrap:wrap}.feature-item{display:flex;align-items:center;gap:12px;color:var(--text-primary);font-weight:600;padding:12px 20px;background:rgba(255,255,255,.8);border-radius:var(--border-radius-lg);box-shadow:var(--shadow-sm);border:1px solid var(--border-light)}.feature-item i{font-size:20px;color:var(--primary-600)}.hero-buttons{display:flex;gap:20px;flex-wrap:wrap;justify-content:center}.btn-gradient{background:var(--gradient-primary);border:none;border-radius:var(--border-radius-lg);padding:14px 28px;font-weight:700;color:var(--text-white);box-shadow:var(--shadow-md);transition:all var(--transition-normal);position:relative;overflow:hidden;font-size:16px;letter-spacing:.02em}.btn-gradient:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg);background:linear-gradient(135deg,#a21f3f,#8b1d35)}.stats-section{background:var(--bg-primary);padding:var(--section-padding);position:relative}.stat-card{background:rgba(255,255,255,.98);backdrop-filter:blur(10px);border-radius:var(--border-radius-xl);padding:40px 24px;text-align:center;box-shadow:var(--shadow-md);transition:all var(--transition-normal);border:1px solid var(--border-light);position:relative;overflow:hidden}.stat-card::before{content:'';position:absolute;top:0;left:0;width:100%;height:3px;background:var(--gradient-primary)}.stat-card:hover{transform:translateY(-8px);box-shadow:var(--shadow-xl)}.stat-icon{font-size:48px;color:var(--primary-600);margin-bottom:20px;display:block}.stat-number{font-size:3rem;font-weight:900;color:var(--text-primary);margin-bottom:8px;background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;line-height:1}.stat-label{font-size:1rem;color:var(--text-secondary);font-weight:600}.section-header{margin-bottom:64px;text-align:center}.section-badge{display:inline-block;background:rgba(188,38,73,.1);color:var(--primary-600);padding:8px 24px;border-radius:50px;font-size:13px;font-weight:700;margin-bottom:20px;text-transform:uppercase;letter-spacing:.8px;border:1px solid rgba(188,38,73,.2)}.section-title{font-size:2.5rem;font-weight:900;color:var(--text-primary);margin-bottom:16px;letter-spacing:-0.02em;position:relative}.section-title::after{content:'';position:absolute;bottom:-12px;left:50%;transform:translateX(-50%);width:60px;height:4px;background:var(--gradient-primary);border-radius:2px}.section-subtitle{font-size:1.1rem;color:var(--text-secondary);max-width:600px;margin:0 auto;line-height:1.6;font-weight:400}.services-section{padding:var(--section-padding);background:var(--bg-secondary)}.service-card{background:rgba(255,255,255,.98);backdrop-filter:blur(10px);border-radius:var(--border-radius-xl);padding:36px 28px;box-shadow:var(--shadow-md);transition:all var(--transition-normal);border:1px solid var(--border-light);position:relative;overflow:hidden;height:100%}.service-card:hover{transform:translateY(-8px);box-shadow:var(--shadow-xl);border-color:rgba(188,38,73,.2)}.service-card-large{background:var(--gradient-primary);color:var(--text-white);border:none}.service-card-large:hover{transform:translateY(-8px) scale(1.02);box-shadow:var(--shadow-colored)}.service-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px;position:relative;z-index:2}.service-icon{width:64px;height:64px;background:var(--gradient-primary);border-radius:var(--border-radius-lg);display:flex;align-items:center;justify-content:center;font-size:28px;color:var(--text-white);box-shadow:var(--shadow-md);transition:all var(--transition-normal)}.service-card-large .service-icon{background:rgba(255,255,255,.2);backdrop-filter:blur(10px)}.service-badge{background:rgba(255,255,255,.2);backdrop-filter:blur(10px);color:var(--text-white);padding:6px 16px;border-radius:50px;font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.5px}.service-card h3,.service-card h4{color:var(--text-primary);font-weight:800;margin-bottom:16px;position:relative;z-index:2;font-size:1.4rem}.service-card-large h3{color:var(--text-white);font-size:1.6rem}.service-card p{color:var(--text-secondary);line-height:1.6;margin-bottom:24px;position:relative;z-index:2}.service-card-large p{color:rgba(255,255,255,.9)}.service-features{list-style:none;padding:0;margin-bottom:32px;position:relative;z-index:2}.service-features li{display:flex;align-items:center;gap:12px;margin-bottom:12px;color:var(--text-secondary);font-weight:500;font-size:15px}.service-card-large .service-features li{color:rgba(255,255,255,.9)}.service-features i{color:#10b981;font-size:16px;flex-shrink:0}.service-price{display:flex;align-items:baseline;gap:8px;position:relative;z-index:2}.price-label{font-size:14px;color:rgba(255,255,255,.8);font-weight:500}.price{font-size:2rem;font-weight:900;color:var(--text-white)}.portfolio-section{background:var(--bg-primary);padding:var(--section-padding)}.portfolio-filters{text-align:center;margin-bottom:60px}.filter-btn{background:transparent;border:2px solid var(--border-light);color:var(--text-secondary);padding:12px 30px;border-radius:50px;margin:0 10px;font-weight:600;transition:all var(--transition-normal);cursor:pointer}.filter-btn:hover,.filter-btn.active{background:var(--gradient-primary);border-color:transparent;color:var(--text-white);transform:translateY(-2px);box-shadow:var(--shadow-md)}.portfolio-item{opacity:0;transform:translateY(20px);animation:portfolioFadeIn .6s ease forwards}@keyframes portfolioFadeIn{to{opacity:1;transform:translateY(0)}}.portfolio-card{background:rgba(255,255,255,.98);border-radius:var(--border-radius-xl);overflow:hidden;box-shadow:var(--shadow-md);transition:all var(--transition-normal);border:1px solid var(--border-light)}.portfolio-card:hover{transform:translateY(-8px);box-shadow:var(--shadow-xl)}.portfolio-image{position:relative;overflow:hidden;height:250px}.portfolio-image img{width:100%;height:100%;object-fit:cover;transition:all var(--transition-normal)}.portfolio-card:hover .portfolio-image img{transform:scale(1.05)}.portfolio-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background:rgba(188,38,73,.9);display:flex;align-items:center;justify-content:center;opacity:0;transition:all var(--transition-normal)}.portfolio-card:hover .portfolio-overlay{opacity:1}.portfolio-actions{display:flex;gap:15px}.portfolio-actions .btn{width:50px;height:50px;border-radius:50%;background:rgba(255,255,255,.9);color:var(--primary-600);border:none;font-size:18px;transition:all var(--transition-normal)}.portfolio-actions .btn:hover{background:var(--text-white);transform:scale(1.1)}.portfolio-content{padding:25px}.portfolio-content h5{color:var(--text-primary);font-weight:800;margin-bottom:15px;font-size:1.3rem}.portfolio-content p{color:var(--text-secondary);line-height:1.6;margin-bottom:20px}.portfolio-tags{display:flex;flex-wrap:wrap;gap:8px}.tag{background:var(--gradient-primary);color:var(--text-white);padding:4px 12px;border-radius:20px;font-size:12px;font-weight:600}.process-section{background:var(--bg-primary);padding:var(--section-padding)}.process-step{text-align:center;padding:40px 20px;position:relative}.step-number{font-size:3rem;font-weight:900;color:var(--primary-200);margin-bottom:20px}.step-icon{width:80px;height:80px;background:var(--gradient-primary);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:32px;color:var(--text-white);margin:0 auto 24px;box-shadow:var(--shadow-md)}.process-step h4{color:var(--text-primary);font-weight:800;margin-bottom:16px;font-size:1.3rem}.process-step p{color:var(--text-secondary);line-height:1.6}.contact-section{padding:var(--section-padding);background:var(--bg-secondary)}.contact-form{background:rgba(255,255,255,.98);backdrop-filter:blur(10px);border-radius:var(--border-radius-xl);padding:50px;box-shadow:var(--shadow-lg);border:1px solid var(--border-light)}.form-control{background:var(--bg-secondary);border:2px solid var(--border-light);border-radius:var(--border-radius-md);padding:15px 20px;font-size:16px;transition:all var(--transition-normal);margin-bottom:20px}.form-control:focus{border-color:var(--primary-600);box-shadow:0 0 0 3px rgba(188,38,73,.1);background:var(--bg-primary);transform:translateY(-1px)}.form-floating>label{color:var(--text-secondary);font-weight:600}.cta-section{background:var(--gradient-primary);padding:var(--section-padding);position:relative;overflow:hidden;color:var(--text-white)}.cta-content{position:relative;z-index:2;text-align:center}.cta-content h3{color:var(--text-white);font-size:2.5rem;font-weight:900;margin-bottom:15px}.cta-content p{color:rgba(255,255,255,.9);font-size:1.2rem;margin-bottom:0}.footer{background:linear-gradient(135deg,#1e293b 0%,#334155 100%);color:var(--text-white);padding:60px 0 30px;position:relative;overflow:hidden}.footer-brand{position:relative;z-index:2}.footer-logo{height:40px;margin-bottom:15px;filter:brightness(0) invert(1)}.footer-brand p{color:rgba(255,255,255,.7);line-height:1.6;margin-bottom:25px}.social-links{display:flex;gap:15px}.social-link{width:50px;height:50px;background:var(--gradient-primary);border-radius:50%;display:flex;align-items:center;justify-content:center;color:var(--text-white);font-size:20px;text-decoration:none;transition:all var(--transition-normal)}.social-link:hover{transform:translateY(-3px) scale(1.1);box-shadow:var(--shadow-lg)}.footer h6{color:var(--text-white);font-weight:800;margin-bottom:20px;font-size:1.2rem}.footer-links{list-style:none;padding:0;margin:0}.footer-links li{margin-bottom:12px}.footer-links a{color:rgba(255,255,255,.7);text-decoration:none;transition:all var(--transition-normal);font-weight:500}.footer-links a:hover{color:var(--text-white);transform:translateX(5px)}.contact-info p{color:rgba(255,255,255,.7);margin-bottom:10px;display:flex;align-items:center;gap:10px}.contact-info i{color:var(--primary-300);width:20px}.footer-divider{border-color:rgba(255,255,255,.1);margin:30px 0}.footer-legal{display:flex;gap:20px;justify-content:flex-end}.footer-legal a{color:rgba(255,255,255,.6);text-decoration:none;font-size:.9rem;transition:color var(--transition-normal)}.footer-legal a:hover{color:var(--text-white)}.scroll-to-top{position:fixed;bottom:30px;right:30px;width:50px;height:50px;background:var(--gradient-primary);color:var(--text-white);border:none;border-radius:50%;cursor:pointer;box-shadow:var(--shadow-lg);transition:all var(--transition-normal);opacity:0;visibility:hidden;z-index:1000;display:flex;align-items:center;justify-content:center;font-size:20px}.scroll-to-top.show{opacity:1;visibility:visible}.scroll-to-top:hover{transform:translateY(-3px) scale(1.1);box-shadow:var(--shadow-xl)}.modal-content{background:rgba(255,255,255,.98);backdrop-filter:blur(20px);border:1px solid var(--border-light);border-radius:var(--border-radius-xl);overflow:hidden;box-shadow:var(--shadow-2xl)}.modal-header{background:var(--gradient-primary);color:var(--text-white);border-bottom:none;padding:25px 30px}.modal-header .btn-close{filter:brightness(0) invert(1);opacity:.8}.modal-header .btn-close:hover{opacity:1}#projectDescription .project-section{margin-bottom:20px;padding:15px;background:var(--bg-secondary);border-radius:var(--border-radius-md);border-right:4px solid var(--primary-600)}#projectDescription .project-section h5{color:var(--primary-600);font-size:1.1rem;font-weight:700;margin-bottom:8px;display:flex;align-items:center}#projectDescription .project-section h5::before{content:"●";margin-left:8px;color:var(--primary-600)}#projectDescription .project-section p{color:var(--text-secondary);line-height:1.6;margin-bottom:0}#projectDescription h4{color:var(--text-primary);font-size:1.5rem;font-weight:800;margin-bottom:20px;padding-bottom:10px;border-bottom:2px solid var(--border-light)}#projectDescription strong{color:var(--primary-600);font-weight:700}.floating-elements{position:absolute;top:0;left:0;width:100%;height:100%;pointer-events:none}.floating-element{position:absolute;width:20px;height:20px;background:linear-gradient(45deg,rgba(188,38,73,.1),rgba(162,31,63,.1));border-radius:50%;animation:float 6s ease-in-out infinite}.float-animation{animation:float 6s ease-in-out infinite}@keyframes float{0%,100%{transform:translateY(0) rotate(0deg)}50%{transform:translateY(-20px) rotate(180deg)}}.hero-visual{position:relative;height:500px}.floating-card{position:absolute;background:rgba(255,255,255,.95);backdrop-filter:blur(10px);border-radius:20px;padding:30px 20px;text-align:center;box-shadow:var(--shadow-xl);border:1px solid var(--border-light);transition:all var(--transition-normal)}.floating-card:hover{transform:translateY(-10px) scale(1.05)}.card-1{top:10%;left:10%;animation:float 4s ease-in-out infinite}.card-2{top:50%;right:10%;animation:float 5s ease-in-out infinite -1s}.card-3{bottom:10%;left:20%;animation:float 6s ease-in-out infinite -2s}.card-icon{width:60px;height:60px;background:var(--gradient-primary);border-radius:15px;display:flex;align-items:center;justify-content:center;font-size:24px;color:var(--text-white);margin:0 auto 15px;box-shadow:var(--shadow-md)}.card-icon i{font-size:24px}.navbar-cta{margin-top:1rem}.gradient-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(45deg,transparent,rgba(188,38,73,.02));pointer-events:none}.min-vh-100{min-height:100vh}@media (max-width:992px){.hero-title{font-size:3rem}.hero-features{flex-direction:column;gap:15px}.hero-buttons{flex-direction:column;gap:15px}.section-title{font-size:2rem}}@media (max-width:768px){.hero-title{font-size:2.5rem}.hero-subtitle{font-size:1.1rem}.section-title{font-size:1.8rem}.contact-form{padding:30px 20px}.stat-number{font-size:2.5rem}.service-card{padding:30px 20px}.process-step{padding:30px 15px}}@media (max-width:576px){.hero-title{font-size:2rem}.section-title{font-size:1.5rem}.filter-btn{margin:5px;padding:10px 20px;font-size:14px}.portfolio-filters{margin-bottom:40px}.hero-features{gap:20px}.feature-item{padding:10px 15px;font-size:14px}}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--bg-tertiary)}::-webkit-scrollbar-thumb{background:var(--gradient-primary);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--gradient-secondary)}