body{margin:0;font-family:Avenir,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:#f5f5f5;color:#2c3e50}#app{text-align:center;color:#2c3e50}a{color:#42b983;text-decoration:none}a:hover{text-decoration:underline}html{--background-color: #f0f0f0;--text-color: #333}html.dark-mode{--background-color: #121212;--text-color: #ffffff;--header-background: #1e1e1e;--cta-background: #004d40}body{margin:0;font-family:Avenir,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:var(--background-color);color:var(--text-color);transition:background-color .5s,color .5s}header{text-align:center;padding:1rem;background-color:var(--header-background);position:relative;color:var(--text-color);transition:background-color .5s,color .5s}.logo img{width:200px;height:auto;margin-bottom:1rem;animation:float 3s ease-in-out infinite,shadow-pulse 3s ease-in-out infinite}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}@keyframes shadow-pulse{0%,to{box-shadow:0 4px 6px #0000001a}50%{box-shadow:0 8px 12px #0003}}.tagline{font-size:1.2rem;color:var(--text-color)}.dark-mode-toggle{position:fixed;top:1rem;right:1rem;background:none;border:none;font-size:1.5rem;cursor:pointer;z-index:1000}.features{padding:1rem;color:var(--text-color)}.features h2{font-size:1.5rem;margin-bottom:.5rem}.features ul{list-style:none;padding:0}.features li{margin-bottom:.5rem}.cta{text-align:center;padding:1rem;background-color:var(--cta-background);color:var(--text-color)}.cta-button{padding:.5rem 1rem;font-size:1rem;color:#fff;background-color:#00796b;border:none;border-radius:5px;cursor:pointer}.carousel-container{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;gap:1rem;padding:1rem;scrollbar-width:none;scroll-behavior:smooth;margin-left:1rem}.carousel-item{flex:0 0 80%;max-width:600px;scroll-snap-align:start;border:1px solid #ddd;border-radius:10px;overflow:hidden;box-shadow:0 4px 6px #0000001a;background-color:#fff}.carousel-item video{width:100%;height:auto;display:block}.carousel-container::-webkit-scrollbar{display:none}@media (min-width: 768px){.carousel-container{gap:2rem}.carousel-item{flex:0 0 60%}}@media (min-width: 1024px){.carousel-item{flex:0 0 50%}}.email-signup-form{display:flex;flex-direction:column;align-items:center;gap:.5rem;margin-top:1rem}.email-signup-form input[type=email]{padding:.5rem;font-size:1rem;border:1px solid #ccc;border-radius:5px;width:100%;max-width:300px;box-sizing:border-box}.email-signup-form button{padding:.5rem 1rem;font-size:1rem;color:#fff;background-color:#00796b;border:none;border-radius:5px;cursor:pointer;transition:background-color .3s}.email-signup-form button:hover{background-color:#005f56}.success-message{margin-top:1rem;color:#00796b;font-size:1rem;font-weight:700;text-align:center}.investment{color:var(--text-color);background-color:var(--background-color);padding:1rem}.tech-carousel{margin-top:1rem;display:flex;justify-content:center;align-items:center;overflow:hidden;padding:1rem 0;width:100%;background-color:var(--background-color);color:var(--text-color)}.tech-carousel{margin-top:1rem;display:flex;justify-content:center;align-items:center;overflow:hidden;padding:1rem 0;width:100%}.tech-carousel-container{display:flex;gap:1rem;animation:scroll 40s linear infinite}.tech-carousel-item{flex:0 0 auto;display:flex;justify-content:center;align-items:center;border:1px solid #ddd;border-radius:10px;padding:.5rem;background-color:#fff;box-shadow:0 4px 6px #0000001a;transition:transform .3s}.tech-carousel-item img{max-width:100px;max-height:50px;object-fit:contain}@keyframes scroll{0%{transform:translate(0)}to{transform:translate(-50%)}}