@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes slideUp{0%{opacity:0;transform:translateY(50px)}to{opacity:1;transform:translateY(0)}}@keyframes bounce{0%,20%,50%,80%,to{transform:translateX(-50%) translateY(0)}40%{transform:translateX(-50%) translateY(-10px)}60%{transform:translateX(-50%) translateY(-5px)}}@keyframes scroll{0%{opacity:1;transform:translateX(-50%) translateY(0)}to{opacity:0;transform:translateX(-50%) translateY(20px)}}*{margin:0;padding:0;box-sizing:border-box}:root{--primary-color:#2f6fed;--secondary-color:#1b3a8a;--accent-color:#3aa0ff;--bg-dark:#0b0f1a;--bg-darker:#070b14;--bg-card:#111827;--text-primary:#ffffff;--text-secondary:#cbd5e1;--text-muted:#94a3b8;--border-color:#1f2937;--shadow-glow:0 10px 30px rgba(15,23,42,0.4);--transition:all 0.25s ease}html{scroll-behavior:smooth}body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,"Noto Sans","Liberation Sans",sans-serif;background-color:var(--bg-dark);color:var(--text-primary);line-height:1.6;overflow-x:hidden}.container{max-width:1200px;margin:0 auto;padding:0 20px}.menu-toggle span,.navbar{transition:var(--transition)}.navbar{position:fixed;top:0;width:100%;background:rgba(11,15,26,.92);backdrop-filter:blur(8px);z-index:1000;padding:1rem 0;border-bottom:1px solid var(--border-color)}.navbar.scrolled{box-shadow:0 6px 18px rgba(15,23,42,.35)}.nav-container{max-width:1200px;margin:0 auto;padding:0 20px;display:flex;justify-content:space-between;align-items:center}.logo{font-size:1.7rem;font-weight:700;color:var(--text-primary);letter-spacing:.5px;cursor:pointer}.nav-menu{display:flex;list-style:none;gap:2rem}.nav-link,.nav-link::after{transition:var(--transition)}.nav-link{color:var(--text-secondary);text-decoration:none;font-weight:500;position:relative}.nav-link::after{content:"";position:absolute;bottom:-5px;left:0;width:0;height:2px;background:var(--primary-color)}.about-text strong,.footer-links ul li a:hover,.nav-link:hover{color:var(--primary-color)}.nav-link:hover::after{width:100%}.nav-actions{display:flex;align-items:center;gap:1rem}.language-select,.login-btn{color:var(--text-primary);border-radius:5px;cursor:pointer;transition:var(--transition)}.language-select{background:var(--bg-card);border:1px solid var(--border-color);padding:.5rem 1rem}.language-select:hover{border-color:var(--primary-color)}.login-btn{background:var(--primary-color);border:0;padding:.6rem 1.5rem;font-weight:600}.login-btn:hover{transform:translateY(-1px);box-shadow:0 6px 16px rgba(47,111,237,.25)}.menu-toggle{display:none;flex-direction:column;gap:5px;background:0 0;border:0;cursor:pointer}.menu-toggle span{width:25px;height:3px;background:var(--text-primary)}.hero,section{position:relative}.hero{height:100vh;display:flex;align-items:center;justify-content:center;overflow:hidden}.hero-background{position:absolute;top:0;left:0;width:100%;height:100%;z-index:-1}.hero-image{width:100%;height:100%;object-fit:cover;filter:brightness(.45)}.hero-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(180deg,rgba(11,15,26,.7),rgba(11,15,26,.95))}.hero-content{text-align:center;z-index:1;padding:2rem;animation:fadeInUp .8s ease}.hero-title{font-size:3.8rem;font-weight:800;margin-bottom:.8rem;color:var(--text-primary);letter-spacing:.5px}.hero-subtitle{font-size:2rem;color:var(--text-secondary);margin-bottom:1.5rem;font-weight:300}.hero-description{font-size:1.2rem;color:var(--text-secondary);max-width:700px;margin:0 auto 2rem;line-height:1.8}.hero-buttons{display:flex;gap:1.5rem;justify-content:center;flex-wrap:wrap}.btn,.contact-email a{text-decoration:none;transition:var(--transition)}.btn{padding:1rem 2.5rem;border:0;border-radius:5px;font-size:1.1rem;font-weight:600;cursor:pointer;display:inline-block}.btn-primary{background:var(--primary-color);color:var(--text-primary)}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 20px rgba(47,111,237,.3)}.btn-secondary{background:0 0;color:var(--text-primary);border:1px solid var(--border-color)}.btn-secondary:hover{border-color:var(--primary-color);color:var(--primary-color)}.btn-large{padding:1.3rem 3rem;font-size:1.3rem}.scroll-indicator,.scroll-indicator span::before{position:absolute;left:50%;transform:translateX(-50%)}.scroll-indicator{bottom:30px;animation:bounce 2s infinite}.scroll-indicator span{display:block;width:30px;height:50px;border:2px solid var(--primary-color);border-radius:25px;position:relative}.scroll-indicator span::before{content:"";top:10px;width:6px;height:6px;background:var(--primary-color);border-radius:50%;animation:scroll 2s infinite}section{padding:5rem 0}.section-title{font-size:2.3rem;text-align:center;margin-bottom:2.5rem;color:var(--text-primary);font-weight:700}.about{background:var(--bg-darker)}.about-content{max-width:900px;margin:0 auto}.about-text{font-size:1.1rem;line-height:1.8;color:var(--text-secondary);margin-bottom:1.5rem;text-align:justify}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem;margin-top:3rem}.feature-card{background:var(--bg-card);padding:2rem;border-radius:12px;border:1px solid var(--border-color);transition:var(--transition);text-align:left;display:grid;gap:1rem;min-height:220px}.feature-card:hover{transform:translateY(-6px);border-color:var(--primary-color);box-shadow:0 10px 24px rgba(15,23,42,.45)}.feature-icon{width:48px;height:48px;border-radius:10px;background:#0d1526;border:1px solid #1c2942;display:inline-flex;align-items:center;justify-content:center}.feature-icon svg{width:24px;height:24px;fill:none;stroke:var(--primary-color);stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}.contact-info h3,.feature-card h3{color:var(--text-primary);margin-bottom:.8rem;font-size:1.35rem;font-weight:600}.contact-info p,.feature-card p{color:var(--text-secondary);line-height:1.6}.screenshots{background:var(--bg-darker)}.screenshots-container{margin-top:3rem}.screenshot-main{margin-bottom:2rem;border-radius:10px;overflow:hidden;border:2px solid var(--border-color);box-shadow:0 10px 30px rgba(0,0,0,.5);position:relative}.main-screenshot,.screenshot-thumb img{width:100%;height:auto;display:block;transition:transform .3s ease}.form-group input,.form-group textarea,.gallery-btn{border:1px solid var(--border-color);color:var(--text-primary);transition:var(--transition)}.gallery-btn{position:absolute;top:50%;transform:translateY(-50%);width:40px;height:40px;border-radius:999px;background:rgba(7,11,20,.7);font-size:1.6rem;display:inline-flex;align-items:center;justify-content:center;cursor:pointer;z-index:2}.gallery-btn:hover{border-color:var(--primary-color);color:var(--primary-color);background:rgba(7,11,20,.9)}.gallery-btn:active{transform:translateY(-50%) scale(.98)}.gallery-btn-prev{left:12px}.gallery-btn-next{right:12px}.main-screenshot:hover{transform:scale(1.02)}.screenshots-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:1rem}.screenshot-thumb{border-radius:8px;overflow:hidden;cursor:pointer;border:2px solid var(--border-color);transition:var(--transition);position:relative}.screenshot-thumb::before{content:"";background:0 0;transition:var(--transition);z-index:1}.screenshot-thumb:hover::before{background:rgba(47,111,237,.15)}.screenshot-thumb:hover{border-color:var(--primary-color);transform:translateY(-4px);box-shadow:0 10px 24px rgba(15,23,42,.45)}.screenshot-thumb img{height:150px;object-fit:cover}.screenshot-thumb:hover img{transform:scale(1.1)}.screenshot-thumb.active{border-color:var(--primary-color);box-shadow:0 8px 20px rgba(15,23,42,.4)}.trailer-container{margin-top:3rem}.video-wrapper{position:relative;padding-bottom:56.25%;height:0;overflow:hidden;border-radius:10px;border:2px solid var(--border-color);box-shadow:0 10px 30px rgba(0,0,0,.5)}.screenshot-thumb::before,.video-wrapper iframe{position:absolute;top:0;left:0;width:100%;height:100%}.download{background:var(--bg-darker);text-align:center}.download-content{max-width:600px;margin:0 auto}.download-description{font-size:1.2rem;color:var(--text-secondary);margin-bottom:2rem}.download-note{margin-top:1.5rem;color:var(--text-muted);font-size:.9rem}.contact-content{display:grid;grid-template-columns:1fr 1fr;gap:3rem;margin-top:3rem}.contact-info h3{margin-bottom:1rem;font-size:1.6rem}.contact-info p{margin-bottom:1rem;line-height:1.8}.contact-email{font-size:1.1rem}.contact-email a{color:var(--primary-color)}.contact-email a:hover{color:var(--secondary-color)}.contact-form{background:var(--bg-card);padding:2rem;border-radius:10px;border:1px solid var(--border-color)}.form-group{margin-bottom:1.5rem}.form-group input,.form-group textarea{width:100%;padding:1rem;background:var(--bg-dark);border-radius:5px;font-size:1rem}.form-group input:focus,.form-group textarea:focus{outline:0;border-color:var(--primary-color);box-shadow:0 0 0 3px rgba(47,111,237,.15)}.form-group textarea{resize:vertical}.checkbox-group label{display:flex;align-items:center;gap:.5rem;color:var(--text-secondary);cursor:pointer}.checkbox-group input[type=checkbox]{width:auto;cursor:pointer}.btn-block,.tab-btn.active::after{width:100%}.footer{background:var(--bg-darker);border-top:1px solid var(--border-color);padding:3rem 0 1rem}.footer-content{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem;margin-bottom:2rem}.footer-logo h3{font-size:1.6rem;color:var(--text-primary);font-weight:700}.footer-logo p{color:var(--text-muted)}.footer-links h4,.footer-social h4{color:var(--text-primary);margin-bottom:1rem;font-weight:600}.footer-links ul{list-style:none}.footer-links ul li,.footer-logo h3{margin-bottom:.5rem}.footer-links ul li a{color:var(--text-secondary);text-decoration:none;transition:var(--transition)}.social-links{display:flex;gap:1rem;flex-wrap:wrap}.social-link{color:var(--text-secondary);text-decoration:none;padding:.5rem 1rem;border:1px solid var(--border-color);border-radius:5px;transition:var(--transition)}.social-link:hover{border-color:var(--primary-color);color:var(--primary-color)}.footer-bottom{text-align:center;padding-top:2rem;border-top:1px solid var(--border-color);color:var(--text-muted)}.modal{display:none;position:fixed;z-index:2000;left:0;top:0;width:100%;height:100%;background:rgba(2,6,23,.8);backdrop-filter:blur(6px);animation:fadeIn .3s ease}.modal.active{display:flex;align-items:center;justify-content:center}.modal-content{background:var(--bg-card);padding:2rem;border-radius:10px;border:1px solid var(--border-color);max-width:450px;width:90%;position:relative;animation:slideUp .25s ease}.modal-close{position:absolute;top:1rem;right:1rem;font-size:2rem;color:var(--text-secondary);cursor:pointer;transition:var(--transition);line-height:1}.modal-close:hover{transform:rotate(90deg)}.modal-tabs{display:flex;gap:1rem;margin-bottom:2rem;border-bottom:1px solid var(--border-color)}.tab-btn,.tab-btn::after{transition:var(--transition)}.tab-btn{background:0 0;border:0;color:var(--text-secondary);padding:1rem 2rem;cursor:pointer;font-size:1rem;font-weight:600;position:relative}.tab-btn::after{content:"";position:absolute;bottom:-1px;left:0;width:0;height:2px;background:var(--primary-color)}.modal-close:hover,.tab-btn.active{color:var(--primary-color)}.modal-form{animation:fadeIn .3s ease}.notification{position:fixed;bottom:30px;right:30px;background:var(--bg-card);color:var(--text-primary);padding:1rem 2rem;border-radius:5px;border:1px solid var(--border-color);box-shadow:0 10px 24px rgba(15,23,42,.4);z-index:3000;transform:translateY(100px);opacity:0;transition:var(--transition)}.notification.show{transform:translateY(0);opacity:1}@media (max-width:768px){.nav-menu{position:fixed;left:-100%;top:70px;flex-direction:column;background:var(--bg-card);width:100%;text-align:center;transition:var(--transition);padding:2rem 0;border-top:1px solid var(--border-color)}.nav-menu.active{left:0}.menu-toggle{display:flex}.menu-toggle.active span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}.menu-toggle.active span:nth-child(2){opacity:0}.menu-toggle.active span:nth-child(3){transform:rotate(-45deg) translate(7px,-6px)}.hero-title{font-size:2.5rem}.hero-subtitle{font-size:1.5rem}.hero-description{font-size:1rem}.section-title{font-size:2rem}.contact-content,.features-grid{grid-template-columns:1fr}.screenshots-grid{grid-template-columns:repeat(2,1fr)}.hero-buttons{flex-direction:column;align-items:center}.btn{width:100%;max-width:300px}}@media (max-width:480px){.hero-title{font-size:2rem}.screenshots-grid{grid-template-columns:1fr}.nav-actions{gap:.5rem}.language-select,.login-btn{padding:.4rem .6rem;font-size:.9rem}.login-btn{padding:.5rem 1rem}}