:root{--red:#ae292a;--red-dark:#892122;--ink:#24272c;--muted:#606770;--paper:#f3f3f0;--line:#dedfdb;--blue:#15779b;--green:#23744b;--amber:#8a5a12;font-family:"Noto Sans JP","Segoe UI",Arial,sans-serif;color:var(--ink);background:var(--paper);font-synthesis:none}
*{box-sizing:border-box}body{margin:0}button,input,select,textarea{font:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}button,a{touch-action:manipulation}button{cursor:pointer}button:disabled{cursor:wait;opacity:.65}a{color:var(--blue)}:focus-visible{outline:3px solid var(--blue);outline-offset:4px}.skip{position:absolute;left:20px;top:-60px;background:white;padding:12px;z-index:4}.skip:focus{top:10px}.brandbar{background:var(--red);color:white}.brand-inner{max-width:1180px;margin:auto;min-height:106px;display:flex;align-items:center;justify-content:space-between;padding:0 30px;gap:20px}.wordmark{color:white;text-decoration:none;letter-spacing:.1em;font-size:17px;font-weight:800}.wordmark span{display:block;font-weight:400;font-size:12px;letter-spacing:.04em;margin-top:9px;color:#ffe2dc}.original-logo{background:url(logo.png) right center / 368.4210526% auto no-repeat;width:310px;height:100px;flex-shrink:0;max-width:46%}.nav{background:white;border-bottom:1px solid var(--line)}.nav>div{max-width:1180px;margin:auto;padding:0 30px;min-height:62px;display:flex;align-items:center;justify-content:space-between;gap:15px}.nav-title{font-weight:750;font-size:14px}#navigation{display:flex;gap:8px}.nav button{background:none;border:0;padding:13px 14px;font-size:13px;color:var(--muted)}.nav button.current{color:var(--red);box-shadow:inset 0 -3px var(--red)}main{max-width:1180px;padding:46px 30px 64px;margin:auto;min-height:calc(100vh - 260px)}.eyebrow{font-size:11px;text-transform:uppercase;letter-spacing:.16em;font-weight:800;color:var(--red);margin:0 0 15px}h1{font-size:clamp(30px,4vw,47px);line-height:1.15;letter-spacing:-.04em;margin:0 0 20px;font-weight:800}h2{font-size:23px;line-height:1.3;letter-spacing:-.02em;margin:0 0 15px}h3{font-size:17px;margin:0 0 12px}p{line-height:1.7;margin:0 0 20px}.muted{color:var(--muted)}.small{font-size:13px}.card{background:white;border:1px solid var(--line);border-radius:8px;padding:30px}.hero-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:40px;align-items:center}.hero-copy{padding:24px 0}.hero-copy p{color:var(--muted);max-width:460px}.hero-photo{display:block;width:100%;max-width:100%;height:auto;aspect-ratio:1024/519;object-fit:contain;border-radius:8px;filter:none}.hero-grid>div{min-width:0}.photo-label{font-size:11px;color:var(--muted);margin-top:9px}.access-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:40px;margin-top:26px}.login-card{max-width:520px}.login-card h2{font-size:22px}.steps{padding:20px 0;display:grid;gap:24px;align-content:center}.step{display:flex;gap:17px;align-items:flex-start}.step-number{font-weight:750;color:var(--red);font-size:13px;padding-top:3px}.step p{font-size:13px;color:var(--muted);margin:5px 0 0}.step h3{font-size:15px;margin:0}.field{display:block;margin-bottom:18px}.field>span{display:block;font-size:12px;font-weight:750;margin-bottom:8px}.field input,.field select,.field textarea{display:block;width:100%;border:1px solid #c9ccce;border-radius:4px;min-height:46px;padding:11px 12px;background:#fff;color:var(--ink)}.field textarea{resize:vertical;min-height:84px}.field small{display:block;font-weight:400;color:var(--muted);font-size:12px;line-height:1.5;margin-top:7px}.btn{border:1px solid transparent;border-radius:4px;padding:13px 22px;min-height:46px;font-weight:700;font-size:13px;background:var(--red);color:white;display:inline-flex;align-items:center;justify-content:center;gap:10px;text-decoration:none}.btn:hover{background:var(--red-dark)}.btn.secondary{background:white;border-color:#c9ccce;color:var(--ink)}.btn.secondary:hover{background:#f3f3f0}.btn.quiet{background:transparent;color:var(--muted);padding:10px 12px}.btn.danger{background:#fff3f1;color:var(--red);border-color:#e7c0ba}.wide{width:100%}.row{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.between{justify-content:space-between}.page-heading{display:flex;justify-content:space-between;align-items:flex-start;gap:20px;margin-bottom:30px}.page-heading h1{font-size:35px;margin-bottom:10px}.page-heading p{margin:0;color:var(--muted);font-size:14px}.error,.notice,.feedback{border-radius:5px;padding:14px 16px;font-size:14px;line-height:1.6;margin:16px 0}.error{background:#fff0ed;border:1px solid #ecc1b9;color:#8c2820}.notice{background:#f0f6f9;border:1px solid #c8dce5;color:#22546b}.feedback.good{background:#edf7f0;border:1px solid #b8d9c5;color:#1d6842}.feedback.bad{background:#fff5e6;border:1px solid #e4d0ad;color:#725015}.feedback strong{display:block}.feedback p{margin:5px 0 0}.preline{white-space:pre-line}.hidden,[hidden]{display:none!important}.vehicle-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin:25px 0}.vehicle-option{position:relative;display:block;cursor:pointer}.vehicle-option input{position:absolute;top:23px;right:22px;width:19px;height:19px;accent-color:var(--red)}.vehicle-content{display:block;border:1px solid var(--line);background:#fff;border-radius:7px;padding:26px;min-height:156px;transition:border-color .15s,background .15s}.vehicle-option input:checked+.vehicle-content{border:2px solid var(--red);padding:25px;background:#fff9f6}.vehicle-option:focus-within .vehicle-content{outline:3px solid var(--blue);outline-offset:3px}.vehicle-code{display:block;font-size:34px;font-weight:800;letter-spacing:-.04em;margin:9px 0}.vehicle-meta{font-size:12px;color:var(--muted)}.tag{display:inline-block;border:1px solid var(--line);background:#fafafa;border-radius:3px;font-size:11px;font-weight:700;padding:5px 9px;letter-spacing:.03em}.session-layout{max-width:860px;margin:auto}.session-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px;gap:12px}.score{font-size:13px;color:var(--muted)}.score strong{color:var(--ink)}.question-card{padding:38px}.question-card h1{font-size:32px;letter-spacing:-.025em;margin:18px 0 12px}.question-context{color:var(--muted);font-size:13px;margin-bottom:28px}.answers{display:grid;grid-template-columns:1fr 1fr;gap:12px}.answer{display:flex;align-items:flex-start;gap:13px;text-align:left;border:1px solid #d8dcdf;background:white;border-radius:5px;min-height:100px;padding:20px;color:var(--ink);font-size:14px;line-height:1.7}.answer:hover:not(:disabled){border-color:var(--red);background:#fff9f6}.answer-index{display:flex;align-items:center;justify-content:center;width:26px;height:26px;border-radius:3px;background:#eff0ef;font-size:12px;font-weight:800;flex-shrink:0}.answer:disabled{cursor:default;opacity:1}.answer.correct{border:2px solid var(--green);padding:19px;background:#f0f8f2}.answer.wrong{border:2px solid var(--red);padding:19px;background:#fff2ef}.answer.correct .answer-index{color:white;background:var(--green)}.answer.wrong .answer-index{color:white;background:var(--red)}.question-footer{margin-top:24px;display:flex;justify-content:space-between;align-items:center;gap:15px}.progress-line{height:3px;background:var(--red);width:60px;margin-bottom:24px}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:15px;margin:25px 0}.stat{padding:24px;background:white;border:1px solid var(--line);border-radius:6px}.stat strong{display:block;font-size:36px;letter-spacing:-.04em}.stat span{font-size:12px;color:var(--muted)}.result-main{text-align:center;padding:45px 30px}.result-main h1{margin:14px 0}.result-main p{color:var(--muted);max-width:540px;margin:0 auto 24px}.result-percent{font-size:60px;font-weight:800;color:var(--red);letter-spacing:-.06em}.review-list{margin-top:25px}.review-item{padding:18px 0;border-bottom:1px solid var(--line)}.review-item:last-child{border-bottom:0}.review-item p{font-size:13px;color:var(--muted);margin:5px 0 0}.toolbar{display:flex;gap:14px;align-items:flex-end;flex-wrap:wrap;margin:24px 0}.toolbar .field{margin:0;flex:1;min-width:170px}.toolbar .field.search{flex:2}.admin-stats{font-size:13px;color:var(--muted);margin:12px 0}.table-wrap{overflow:auto;background:white;border:1px solid var(--line);border-radius:6px}table{width:100%;border-collapse:collapse;font-size:13px;text-align:left}th{font-size:10px;text-transform:uppercase;letter-spacing:.07em;background:#f8f8f6;color:var(--muted);padding:15px 18px;border-bottom:1px solid var(--line)}td{padding:16px 18px;vertical-align:top;border-bottom:1px solid #ededeb}tr:last-child td{border-bottom:0}td .btn{padding:8px 12px;min-height:36px}.item-name{font-weight:650;min-width:150px}.location-cell{min-width:190px;line-height:1.6;max-width:350px}.badge{font-size:10px;font-weight:750;padding:5px 7px;border-radius:3px;white-space:nowrap;background:#eef5ef;color:#306849}.badge.off{background:#fff1d9;color:#875d15}.editor{max-width:850px;margin:auto}.form-grid{display:grid;grid-template-columns:1fr 1fr;column-gap:22px}.form-grid .span2{grid-column:1/-1}.check-label{display:flex;gap:10px;align-items:center;margin:8px 0 25px;font-size:14px}.check-label input{width:19px;height:19px;accent-color:var(--red)}details{border-top:1px solid var(--line);padding-top:18px;margin:20px 0}summary{cursor:pointer;color:var(--muted);font-size:13px}details pre{font-size:12px;white-space:pre-wrap;word-break:break-word;background:#f7f7f5;padding:15px}.settings-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}footer{max-width:1180px;margin:0 auto;padding:26px 30px;border-top:1px solid var(--line);display:flex;gap:20px;justify-content:space-between;color:var(--muted);font-size:11px;line-height:1.6}footer a{color:var(--muted)}
@media(max-width:800px){.brand-inner{padding:0 20px}.wordmark{font-size:13px}.original-logo{width:230px;background-size:368.4210526% auto;height:86px}.brand-inner{min-height:90px}.nav>div{padding:0 20px}.hero-grid,.access-grid{gap:24px;grid-template-columns:1fr 1fr}.hero-photo{height:auto}.hero-copy h1{font-size:34px}main{padding:30px 20px 50px}.card{padding:24px}.vehicle-grid{gap:12px}.vehicle-content{padding:22px 18px}.vehicle-option input:checked+.vehicle-content{padding:21px 17px}.settings-grid{grid-template-columns:1fr}footer{padding:25px 20px;flex-wrap:wrap}.question-card{padding:28px}.answer{padding:15px}.answer.correct,.answer.wrong{padding:14px}}
@media(max-width:560px){.brand-inner{gap:10px;min-height:88px}.wordmark{font-size:11px;letter-spacing:.05em;max-width:160px}.wordmark span{font-size:10px;line-height:1.6}.original-logo{width:170px;background-size:368.4210526% auto}.nav-title{font-size:12px}.nav button{padding:15px 8px;font-size:12px}.hero-grid,.access-grid{grid-template-columns:1fr;gap:12px}.hero-copy{padding:0}.hero-photo{height:auto}.hero-copy h1{font-size:36px}.access-grid{margin-top:20px}.steps{gap:19px}.page-heading{display:block}.page-heading>.btn{margin-top:18px}.vehicle-grid{grid-template-columns:1fr}.vehicle-content{min-height:110px}.vehicle-code{font-size:28px;margin:2px 0}.vehicle-option input{top:28px}.answers{grid-template-columns:1fr}.answer{min-height:75px}.question-card h1{font-size:27px}.question-card{padding:23px}.question-footer{align-items:flex-start;flex-direction:column}.stats{gap:8px}.stat{padding:16px 12px}.stat strong{font-size:28px}.form-grid{grid-template-columns:1fr}.form-grid .span2{grid-column:auto}.session-top{align-items:flex-start}.result-percent{font-size:50px}footer{display:block}footer>*{display:block;margin-bottom:6px}}
