.hero-section{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100vh;background-color:#282c34;color:#fff;text-align:center}.hero-content{text-align:center;margin-bottom:2rem}.hero-content h1{font-size:2.5rem;font-weight:700;margin-bottom:1rem}.hero-content p{font-size:1.25rem;color:#666;margin-bottom:2rem}.animation-container{position:relative;width:100%;height:200px}.email-receive,.email-send{position:absolute;width:50px;height:30px;background-color:#4caf50;border-radius:5px}.email-send{top:0;left:0;animation-name:sendEmail}.email-receive{bottom:0;right:0;background-color:#2196f3}@keyframes sendEmail{0%{transform:translate(0)}50%{transform:translate(50vw,50vh)}to{transform:translate(100vw,100vh)}}@keyframes receiveEmail{0%{transform:translate(0)}50%{transform:translate(-50vw,-50vh)}to{transform:translate(-100vw,-100vh)}}