.aboutus-a1 {background-size:cover;background-position: center;line-height: 1.8;color: #fff;height: auto;display: -webkit-box;display: -ms-flexbox;display: flex;-webkit-box-align: center;-ms-flex-align: center;align-items: center;}@media only screen and (max-width: 480px) {.aboutus-a1 { height: auto; } }.aboutus-a1 .heading-title {font-family: Helvetica, sans-serif, '微軟正黑體';margin-top: -20px;margin-right: 15px;margin-left: 15px;margin-bottom: 20px;font-size: 17px;font-weight: normal;text-transform: initial;color: #878787;text-align: justify;line-height: 1.8;}@media only screen and (max-width: 480px) {.aboutus-a1 .heading-title { font-size: 17px; } }.aboutus-a1 .description {margin-right: 15px;margin-left: 15px;margin-bottom: 70px;font-size: 16px;color: #3e3e3e;text-align: justify;}@media only screen and (max-width: 480px) {.aboutus-a1 .description { font-size: 16px; } }.aboutus-a2 {background-color: #043059;background-size:cover;background-position: center;line-height: 1.8;color: #fff;height: auto;display: -webkit-box;display: -ms-flexbox;display: flex;-webkit-box-align: center;-ms-flex-align: center;align-items: center;-webkit-box-shadow: inset 0px -5px 5px 0 rgba(0, 0, 0, 0.2);}@media only screen and (max-width: 480px) {.aboutus-a2 { height: auto; } }.aboutus-a2 .heading-title {font-family: Helvetica, sans-serif, '微軟正黑體';margin-top: 70px;margin-right: 15px;margin-left: 15px;margin-bottom: 20px;font-size: 30px;font-weight: normal;text-transform: initial;color: #B9D9EB;text-align: left;}@media only screen and (max-width: 480px) {.aboutus-a2 .heading-title { font-size: 22px; } }.aboutus-a2 .description {margin-right: 15px;margin-left: 15px;margin-bottom: 70px;font-size: 16px;color: #B9D9EB;text-align: justify;}@media only screen and (max-width: 480px) {.aboutus-a2 .description { font-size: 16px; } }