.about_bg{width:100%;box-shadow:inset 0 25px 10px -10px rgba(238,238,238,0.8);position:relative;overflow:hidden;}.about_bg section{width:100%;max-width:1400px;margin:0 auto;padding-bottom:60px;text-align:left;position:relative;z-index:20;}@media(min-width:920px){.about_bg section{width:96%;font-size:1.6rem;}}@media(min-width:720px) and (max-width:919px){.about_bg section{width:96%;font-size:1.4rem;}}@media(min-width:520px) and (max-width:719px){.about_bg section{width:90%;font-size:1.3rem;}}@media(min-width:360px) and (max-width:519px){.about_bg section{width:96%;font-size:1.2rem;}}@media(max-width:359px){.about_bg section{width:100%;font-size:1.1rem;}}.about_bg h2{width:100%;padding:1em 0 1.5em 0;color:#677821;font-size:160%;font-weight:600;line-height:1.3;text-align:center;background:url(https://oyatsucafe-nicoplus.com/images/logo-bg.png)no-repeat center bottom;background-size:auto 11em;position:relative;z-index:20;display:flex;justify-content:center;}.about_bg h2::before{width:100%;height:100%;background:url(https://oyatsucafe-nicoplus.com/images/icon-comment.png)no-repeat center 0.6em;background-size:auto 2.2em;position:absolute;content:'';top:0;left:0;opacity:0.08;}.about_bg h2 ruby{width:8em;display:flex;flex-wrap:wrap;justify-content:center;}.about_bg h2 rb{display:inline-block;}.about_bg h2 rt{color:#677821;font-size:60%;font-weight:100;line-height:1.5;display:block;}#comment section{margin-top:20px;padding:0.8em 0;}#comment h3,#comment p{width:100%;max-width:920px;margin:0 auto;display:flex;position:relative;}#comment h3{padding-right:1em;justify-content:flex-start;}#comment p{padding-left:1em;justify-content:flex-end;}#comment h3 > span:nth-of-type(2),#comment p > span:nth-of-type(2){margin:20px 1em 0 1em;padding:0.8em 1.2em;line-height:1.6;position:relative;}#comment h3 > span:nth-of-type(2){font-weight:100;color:rgba(102,34,0,0.9);border-radius:0 1.2em 1.2em 1.2em;background:rgba(247,244,240,0.5);}#comment p > span:nth-of-type(2){color:rgba(102,0,34,0.9);border-radius:1.2em 0 1.2em 1.2em;background:rgba(247,240,244,0.5);}#comment h3 > span:nth-of-type(2)::before,#comment p > span:nth-of-type(2)::before{width:100%;height:100%;position:absolute;content:'';top:0;left:0;opacity:0.6;}#comment h3 > span:nth-of-type(2)::before{border-radius:0 1.2em 1.2em 1.2em;background:rgba(255,218,200,0.4);box-shadow:0 0 8px 8px rgba(235,198,180,0.9);}#comment p > span:nth-of-type(2)::before{border-radius:1.2em 0 1.2em 1.2em;background:rgba(255,200,218,0.4);box-shadow:0 0 8px 8px rgba(235,180,198,0.9);}#comment h3 > span:nth-of-type(1),#comment p > span:nth-of-type(1){width:1.2em;height:1.2em;padding-left:2px;font-size:150%;color:#ffffe0;line-height:1;position:absolute;top:0.2em;z-index:10;display:flex;justify-content:center;align-items:center;}#comment h3 > span:nth-of-type(1){left:0.4em;}#comment p > span:nth-of-type(1){right:0.4em;}#comment h3 > span:nth-of-type(1)::after,#comment p > span:nth-of-type(1)::after{width:calc(100% + 4px);height:calc(100% + 4px);content:'';border-radius:10%;position:absolute;top:50%;left:-2px;transform:translateY(-50%) rotate(45deg);z-index:-1;}#comment h3 > span:nth-of-type(1)::after{background:#740;border:solid 2px #962;}#comment p > span:nth-of-type(1)::after{background:#704;border:solid 2px #926;}