.tab_flow{display:flex;flex-wrap:wrap;width:100%;margin:5rem 0}.tab_flow>label{text-align:center;flex:1 1;order:-1;display:flex;align-items:center;justify-content:center;padding:.5rem;cursor:pointer;border-bottom:.5px solid #efefef;transition:var(--transition)}.tab_flow>label:hover{opacity:.8}.tab_flow input{display:none}.tab_flow>div{display:none;width:100%}.tab_flow label:has(:checked){color:#fff;background:var(--dark_brown)}.tab_flow label:has(:checked)+div{display:block}.ttl_step{color:var(--brown);font-size:1.5rem;text-align:center;line-height:1.25;position:relative;display:table;margin:3rem auto 1.5rem}.ttl_step._slash{margin:3rem auto}.ttl_step._slash::before,.ttl_step._slash::after{content:"";position:absolute;width:1px;height:4.5rem;background:var(--brown);top:5%}.ttl_step._slash::before{transform:rotate(-25deg);left:-3rem}.ttl_step._slash::after{transform:rotate(25deg);right:-3rem}.list_flow_reservation{display:flex;justify-content:space-between}.list_flow_reservation li{width:calc(100% / 3 - 20px)}.flow_number{color:var(--dark_brown);text-align:center;font-size:1.6rem;line-height:1.2;margin:auto;display:flex;flex-direction:column;position:relative;width:fit-content}.flow_number::after{content:"";position:absolute;width:200%;height:200%;background:url(../img/flow/bg_step.svg) no-repeat center center / contain;top:50%;left:50%;transform:translate(-50%,-50%);z-index:-10}.step_number{color:var(--dark_brown);font-size:2rem;line-height:1}.list_flow_reservation li picture{margin-top:-8%;position:relative;z-index:-20}.txt_flow{background:#fff;padding:5% 0}.list_flow_day{display:flex;align-items:stretch;justify-content:space-between;flex-wrap:wrap;gap:30px;margin-top:3rem}.list_flow_day li{width:calc(100% / 3 - 20px);background:#fffbf3;border:1px solid var(--brown);padding:1.25rem;position:relative}.list_flow_day li::after{content:"";position:absolute;width:2rem;height:1px;background:var(--brown);top:50%;left:100%}.list_flow_day li:nth-child(3n)::after{content:none}.today_step,.today_step span{color:var(--dark_brown);font-size:1.2rem;text-align:center;font-weight:700;letter-spacing:.05rem;margin:0 0 .5rem}.list_flow_day li picture{position:relative}.time_required{color:#565556;font-size:.85rem;position:absolute;top:0;left:0;background:rgb(255 255 255 / .67);padding:3px 5px}.list_flow_day h4{color:var(--brown);font-size:1.25rem;text-align:center;margin:.5rem 0 .3rem}.attention._right{text-align:end;margin:1rem 0}@media only screen and (max-width:640px){.tab_flow{width:100vw;margin:3rem calc(50% - 50vw)}.tab_flow>div{padding:1.25rem}.ttl_step._slash{font-size:1.25rem}.ttl_step._slash::before,.ttl_step._slash::after{height:3.5rem}.ttl_step._slash::before{left:-1.5rem}.ttl_step._slash::after{right:-1.5rem}.list_flow_reservation{flex-direction:column}.list_flow_reservation li{width:95%;margin:0 auto 5rem}.flow_number{font-size:1.2rem}.step_number{font-size:1.5rem}.list_flow_reservation li picture{margin-top:-5%}.txt_flow{width:85%;padding:1.5rem}.txt_flow{background:#fff;width:80%;padding:5%}.list_flow_reservation li:nth-child(odd)>.txt_flow{margin:-10% 0 auto auto}.list_flow_reservation li:nth-child(even)>.txt_flow{margin:-10% auto auto 0}.list_flow_day{width:85%;margin:3rem auto 0;flex-direction:column;gap:3rem}.list_flow_day li{width:100%}.list_flow_day li::after{width:1px;height:3.5rem;top:100%;left:50%}.list_flow_day li:nth-child(3)::after{content:""}.today_step,.today_step span{display:none}}