.fade-in{animation-duration:0.5s;animation-timing-function:ease-in;animation-delay:0s;animation-iteration-count:1;animation-direction:normal;animation-fill-mode:none;animation-play-state:running;animation-name:fadeIn;animation-timeline:auto;animation-range-start:normal;animation-range-end:normal;}html{scroll-behavior:smooth;}.nav-link{position:relative;}.nav-link::after{content:"";position:absolute;bottom:-2px;left:0px;width:0px;height:2px;background-color:rgb(59, 130, 246);transition-behavior:normal;transition-duration:0.3s;transition-timing-function:ease;transition-delay:0s;transition-property:width;}.nav-link.active::after, .nav-link:hover::after{width:100%;}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px);}100%{opacity:1;transform:translateY(0px);}}@media (max-width: 768px){.hero-title-en{font-size:2rem !important;}.hero-title-cn{font-size:2rem !important;}.hero-subtitle-en{font-size:1rem !important;}.hero-subtitle-cn{font-size:1rem !important;}.retro-text{font-size:2rem !important;}.outline-text{font-size:1.5rem !important;}.tracking-input-container{padding-top:0px;padding-right:1rem;padding-bottom:0px;padding-left:1rem;}.logo-image{width:60px !important;height:60px !important;}}