.service-backimg{width:1920px;background-image:url(/images/rectangle2204.png);background-repeat:no-repeat;background-position:top 285px left 0}.brief{margin-top:314px;width:1920px;display:flex;justify-content:center;align-items:center;gap:40px}.brief-box{width:530px;padding:240px 40px 40px;position:"relative";background-color:#FFFFFF;box-shadow:10px 10px 20px rgba(0,0,0,.3)}.supported{margin-top:158px;height:870px;position:relative;flex-direction:column}.supported,.supported-box{width:1920px;display:flex;align-items:center}.supported-box{margin-top:50px;height:300px;justify-content:center;gap:50px}.box-img{width:320px;height:300px;display:flex;align-items:center;flex-direction:column;border:1px solid #e2e2e2}.box-l{font-family:Poppins,sans-serif;font-size:18px;letter-spacing:1.1px;font-weight:700;margin-top:auto;margin-bottom:45px}.case{margin-top:120px;height:710px;flex-direction:column;background-image:url(/images/pixta_83375229_XL_dark-1.png)}.case,.message-rotation{width:1920px;position:relative;display:flex;align-items:center}.message-rotation{margin-top:60px;justify-content:center;overflow:hidden}.message-box{display:flex;flex-direction:column;align-items:center;justify-content:center;width:900px;height:320px;background-color:#ffffff;border-radius:10px;box-shadow:0 4px 6px rgba(0,0,0,.1);text-align:left;position:relative}.message-img{position:absolute;width:82px;height:82px;top:50px;left:50px}.message-text{position:absolute;top:50px;left:180px;right:50px;font-family:Noto Sans JP,sans-serif;font-size:15px;letter-spacing:.9px;line-height:40px;font-weight:400;color:#333333}.message-arrow{position:absolute;top:50%;transform:translateY(-50%);width:50px;height:50px;cursor:pointer;z-index:10}.left-arrow{left:435px}.right-arrow{right:435px}