body{font-family:Inter,sans-serif}.service-card:hover{transform:translateY(-5px);box-shadow:0 10px 25px rgba(102,194,155,.2)}.cta-button:hover{box-shadow:0 0 15px rgba(102,194,155,.5)}.feature-tab.active{background-color:#E5F9DA;color:#1F2B2A;border-color:#66C29B}.chat-bubble{transition:all .3s ease}.chat-bubble:hover{transform:scale(1.02)}.language-badge:hover{transform:translateY(-3px)}.microphone-animation{animation:pulse 1.5s infinite}.typing-animation:after{content:"|";animation:blink 1s step-end infinite}@keyframes blink{0%,to{opacity:1}50%{opacity:0}}