.top-margin{margin-top:100px}.about-us-container{max-width:800px;margin:0 auto;padding:20px;text-align:center;animation:fadeIn 1s ease-in-out}.title{font-size:2.5em;margin-bottom:20px;animation:slideInFromTop 1s ease-in-out;color:#000}.description{font-size:1.2em;margin-bottom:40px;animation:fadeIn 1.5s ease-in-out}.speciality{background-color:#f9f9f9;padding:20px;border-radius:10px;animation:slideInFromLeft 1s ease-in-out}.speciality-title{font-size:2em;margin-bottom:10px;animation:slideInFromRight 1s ease-in-out}.speciality-description{font-size:1.1em;animation:fadeIn 1.5s ease-in-out}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideInFromTop{0%{transform:translateY(-100%)}to{transform:translateY(0)}}@keyframes slideInFromLeft{0%{transform:translateX(-100%)}to{transform:translateX(0)}}@keyframes slideInFromRight{0%{transform:translateX(100%)}to{transform:translateX(0)}}@media (max-width:768px){.title{font-size:2em}.description{font-size:1em}.speciality-title{font-size:1.5em}.speciality-description{font-size:1em}}@media (max-width:480px){.title{font-size:1.5em}.description{font-size:.9em}.speciality-title{font-size:1.2em}.speciality-description{font-size:.9em}}