h1.ttl{font-size:16px;padding:12px 10px;background:#eaeaea;font-size:16px;font-weight:bold}h1.ttl span{padding-left:40px;position:relative;display:inline-block}h1.ttl span:before{content:'';width:30px;height:30px;background:url('../../../img/icon/tel2.png?1615709855') no-repeat center center;background-size:contain;display:block;position:absolute;top:50%;margin-top:-15px;left:0}.option-cont{padding:20px 10px}.option-cont .plan-dl{margin-bottom:10px;text-align:center}.option-cont .plan-dl dt{font-size:16px;padding:12px 0;font-weight:bold}.option-cont .plan-dl.hikaridenwa{padding-top:10px}.option-cont .plan-dl.hikaridenwa dt{background:#f3cd00;padding-left:75px;position:relative}.option-cont .plan-dl.hikaridenwa dt .no1{position:absolute;left:10px;top:-20px}.option-cont .plan-dl.hikaridenwa dt .no1 img{width:69px;height:auto}.option-cont .plan-dl.alpha dt{background:#336fd1;color:#fff}.option-cont .plan-dl.basic dt{background:#878787;color:#fff}.option-cont .plan-dl dd{padding:20px 0;font-size:20px;font-weight:bold;border-left:1px solid #d8d9db;border-right:1px solid #d8d9db;border-bottom:1px solid #d8d9db}.option-cont .plan-dl dd .price{font-size:35px;font-family:Arial}.option-cont .plan-dl dd .tax{font-size:15px}.option-cont .option-text{font-size:12px;line-height:1.6;margin-bottom:20px}.option-cont .option-image{margin-bottom:10px;margin-top:-20px}.option-cont .option-image img{width:100%;height:auto}.option-cont .note-box dt{padding:12px 0;text-align:center;background:#b4b4b4;font-size:15px;font-weight:bold;color:#fff;cursor:pointer;position:relative}.option-cont .note-box dt:after{content:'';border-top:6px solid #fff;border-left:4px solid transparent;border-right:4px solid transparent;border-bottom:6px solid transparent;position:absolute;right:15px;top:50%;margin-top:-3px}.option-cont .note-box dt.open:after{content:'';border-top:6px solid transparent;border-left:4px solid transparent;border-right:4px solid transparent;border-bottom:6px solid #fff;position:absolute;right:15px;top:50%;margin-top:-9px}.option-cont .note-box dt.small{font-size:12px}.option-cont .note-box dd{display:none;text-align:left;padding:15px 8px;border-left:2px solid #d8d9db;border-right:2px solid #d8d9db;border-bottom:2px solid #d8d9db;font-size:10px;color:#777;line-height:1.6}.option-cont .option-dl{margin-bottom:15px;font-size:12px}.option-cont .option-dl dt{padding:8px 10px;background:#e9e9e9;font-weight:bold}.option-cont .option-dl dd{padding:8px 10px;background:#f8f8f8}