:root{--bs-primary:red;--primary-color:red;--secondary-color:#6c757d;--accent-color:#0dcaf0;--dark-bg:#212529;--light-bg:#f8f9fa;--background:#fafafa;--foreground:#fff;--text-primary:#000;--text-secondary:#666;--button-primary-hover:#383838;--button-secondary-hover:#f2f2f2;--button-secondary-border:#ebebeb}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;scroll-padding-top:70px}body{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-family:Roboto,-apple-system,BlinkMacSystemFont,Segoe UI,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;overflow-x:hidden}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.fade-in-up{animation:.6s ease-out fadeInUp}.fade-in{animation:.8s ease-out fadeIn}section{padding:80px 0}@media (max-width:768px){section{padding:60px 0}}.btn-download{border-radius:50px;padding:15px 40px;font-size:1.1rem;font-weight:600;transition:all .3s}.btn-download:hover{transform:translateY(-3px);box-shadow:0 10px 20px #0003}.hero-section{background:#fff;position:relative;overflow:hidden}.hero-section>.container{z-index:1;position:relative}.features-section{position:relative}.screenshots-section{background:#fff}.testimonials-section{position:relative}.faq-section{background:#fff}.accordion-button:not(.collapsed){background-color:var(--light-bg);color:var(--dark-bg)}.accordion-button:focus{box-shadow:none;border-color:#00000020}.card{transition:all .3s}@media (max-width:576px){.display-3{font-size:2.5rem}.display-4{font-size:2rem}.display-5{font-size:1.75rem}.btn-download{padding:12px 30px;font-size:1rem}}a,.social-links a{transition:all .3s}.social-links a:hover{opacity:.7;transform:translateY(-3px)}@media (min-width:768px){html{scroll-padding-top:80px}}.loading{opacity:0;animation:.5s ease-in forwards fadeIn}