.voice_list .txt{background:#c5ebfc;border-radius:8px;position:relative;color:#4c4c4c}.voice_list .txt:before{content:"";position:absolute;top:0;bottom:0;width:0;height:0;margin:auto;border-style:solid;border-color:transparent #c5ebfc transparent transparent}.voice_list>li{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:start;-ms-flex-align:start;align-items:flex-start}.voice_list>li:nth-child(even){-webkit-box-orient:horizontal;-webkit-box-direction:reverse;-ms-flex-direction:row-reverse;flex-direction:row-reverse}.voice_list>li:nth-child(even) .txt:before{left:auto;border-color:transparent transparent transparent #c5ebfc}@media print, screen and (min-width: 768px){.voice_list{margin-top:3rem;margin-bottom:3rem}.voice_list .portrait{width:11%}.voice_list .txt{width:70%;padding:30px 40px;margin-left:36px;line-height:1.7;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center}.voice_list .txt:before{left:-15px;border-width:10px 15px 10px 0}.voice_list>li+li{margin-top:3rem}.voice_list>li:nth-child(even) .txt{margin-left:0;margin-right:45px}.voice_list>li:nth-child(even) .txt:before{right:-15px;border-width:10px 0 10px 15px}.voice_list>li .img1{margin-bottom:-50px}.voice_list>li .img2{margin-top:-50px}.voice_list>li .img3{margin-top:-50px;margin-bottom:-50px}.voice_list>li .img4{margin-top:-60px}}@media screen and (max-width: 767px){.voice_list{margin-top:2rem;margin-bottom:2rem}.voice_list .portrait{width:30%}.voice_list .txt{width:65%;padding:11px 10px}.voice_list .txt:before{left:-15px;border-width:10px 15px 10px 0}.voice_list>li{-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between}.voice_list>li+li{margin-top:2.5rem}.voice_list>li:nth-child(even) .txt:before{right:-15px;border-width:10px 0 10px 15px}}