@font-face{font-family:"Inter";src:url("/assets/inter-var.woff2") format("woff2");font-weight:400 800;font-style:normal;font-display:swap}
:root{--red:#E00019;--red-dark:#B80015;--red-soft:#FDE3E6;--ink:#111;--muted:#4a4a4a;--line:#d9d9d9;--bg:#FBFAF9;--radius:12px}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font-family:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;font-size:17px;line-height:1.45;-webkit-font-smoothing:antialiased}
[hidden]{display:none!important}
.page{max-width:1120px;margin:0 auto;padding:28px 24px calc(40px + env(safe-area-inset-bottom))}
.brand{display:flex;justify-content:center;margin-bottom:36px}
.brand-link{display:flex;flex-direction:column;align-items:center;gap:8px;text-decoration:none;color:var(--ink);border-radius:8px}
.brand-icon{width:62px;height:auto;display:block}
.brand-name{font-weight:800;font-size:34px;letter-spacing:-.02em;line-height:1}
.kicker{margin:0 0 10px;color:var(--red);font-weight:800;font-size:15px;letter-spacing:.04em;text-transform:uppercase}
h1{font-weight:800;font-size:clamp(32px,4.4vw,50px);line-height:1.08;letter-spacing:-.025em;margin:0 0 16px}
h2{font-weight:800;font-size:clamp(23px,3vw,30px);line-height:1.18;letter-spacing:-.015em;margin:0}
h2:focus,h1:focus{outline:none}
.lead{font-size:19px;margin:0 0 26px;color:#222}
.cover{display:grid;grid-template-columns:1fr 1.05fr;gap:48px;align-items:center}
.cover-media{margin:0}
.cover-media img{display:block;width:100%;height:auto;aspect-ratio:739/415;object-fit:cover;border-radius:16px;box-shadow:0 10px 30px rgba(0,0,0,.12)}
.notice{margin:18px 0 0;color:var(--muted);font-size:15px}
.btn{font:inherit;font-weight:800;font-size:18px;border-radius:10px;padding:15px 28px;min-height:54px;cursor:pointer;border:2px solid var(--red);touch-action:manipulation;-webkit-tap-highlight-color:transparent;transition:background .15s,color .15s,opacity .15s}
.btn-primary{background:var(--red);color:#fff}
.btn-primary:hover{background:var(--red-dark);border-color:var(--red-dark)}
.btn-primary.is-disabled{opacity:.45}
.btn-primary.is-disabled:hover{background:var(--red);border-color:var(--red)}
.btn-secondary{background:#fff;color:var(--red)}
.btn-secondary:hover{background:var(--red-soft)}
.btn:focus-visible,.brand-link:focus-visible{outline:3px solid #1a5fd0;outline-offset:3px}
.quiz,.done{max-width:640px;margin:0 auto}
.progress{height:8px;background:#e6e6e6;border-radius:99px;overflow:hidden;margin:6px 0 8px}
.progress-bar{height:100%;background:var(--red);border-radius:99px;width:25%;transition:width .25s}
.step{margin:0 0 18px;font-size:14px;font-weight:600;color:var(--muted)}
fieldset{border:0;margin:0;padding:0;min-width:0}
legend{padding:0;width:100%}
.hint{margin:8px 0 16px;color:var(--muted);font-size:16px}
.options{display:flex;flex-direction:column;gap:10px}
.option{display:flex;align-items:center;gap:14px;min-height:54px;padding:12px 16px;background:#fff;border:1.5px solid var(--line);border-radius:var(--radius);cursor:pointer;font-weight:600;font-size:17px;-webkit-tap-highlight-color:transparent;transition:border-color .15s,background .15s}
.option:hover{border-color:#aaa}
.option input{appearance:none;-webkit-appearance:none;flex:0 0 auto;width:22px;height:22px;margin:0;border:2px solid #8a8a8a;border-radius:50%;background:#fff;display:grid;place-content:center;cursor:pointer}
.option input::before{content:"";width:10px;height:10px;border-radius:50%;background:var(--red);transform:scale(0);transition:transform .12s}
.option input:checked{border-color:var(--red)}
.option input:checked::before{transform:scale(1)}
.option input:focus-visible{outline:3px solid #1a5fd0;outline-offset:2px}
.option:has(input:checked){background:var(--red-soft);border-color:var(--red)}
.option.is-checked{background:var(--red-soft);border-color:var(--red)}
.error{margin:14px 0 0;color:var(--red-dark);font-weight:700;font-size:16px}
.actions{display:grid;grid-template-columns:1fr 1.2fr;gap:12px;margin-top:24px}
.footnote{text-align:center;color:var(--muted);font-size:14px;margin:22px 0 0}
.done{text-align:center}
.done-badge{width:64px;height:64px;border-radius:50%;background:var(--red);display:grid;place-content:center;margin:0 auto 18px}
.done .lead{margin:14px auto 22px;max-width:520px}
.summary{text-align:left;background:#fff;border:1.5px solid var(--line);border-radius:var(--radius);padding:6px 18px;margin:0 0 24px}
.summary dt{font-size:14px;color:var(--muted);margin-top:12px}
.summary dd{margin:2px 0 12px;font-weight:700;padding-bottom:12px;border-bottom:1px solid #eee}
.summary dd:last-child{border-bottom:0}
@media (max-width:820px){
  .page{padding:18px 18px calc(28px + env(safe-area-inset-bottom))}
  .brand{margin-bottom:22px}
  .brand-icon{width:44px}
  .brand-name{font-size:25px}
  .cover{grid-template-columns:1fr;gap:22px}
  .cover-media{order:-1}
  .cover-media img{aspect-ratio:16/9;border-radius:14px}
  .btn-start{width:100%}
  .lead{font-size:17px;margin-bottom:20px}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}
/* v2 */
.audience{margin:-10px 0 24px;font-weight:700;font-size:16px;color:var(--ink)}
.quiz,.done{max-width:680px}
.question{margin-top:4px}
.optional-tag{display:inline-block;margin:10px 0 0;padding:3px 10px;border-radius:99px;background:#eee;color:#333;font-size:13px;font-weight:700}
.hint{margin:10px 0 16px}
.hint[hidden]{display:none}
.field{display:block;width:100%;font:inherit;font-size:17px;color:var(--ink);background:#fff;border:1.5px solid var(--line);border-radius:var(--radius);padding:13px 14px;min-height:52px;-webkit-appearance:none;appearance:none}
textarea.field{resize:vertical;min-height:120px;line-height:1.4}
.field:focus{outline:3px solid #1a5fd0;outline-offset:1px;border-color:#1a5fd0}
.counter{margin:6px 0 0;text-align:right;font-size:13px;color:var(--muted)}
.or{margin:12px 0 10px;color:var(--muted);font-size:15px;font-weight:600}
.option input[type=checkbox]{border-radius:6px}
.option input[type=checkbox]::before{border-radius:2px;width:12px;height:12px}
.option-exclusive{border-style:dashed}
.option span{min-width:0;overflow-wrap:anywhere}
.search .field{margin-bottom:10px}
.search-list{max-height:min(52vh,420px);overflow-y:auto;-webkit-overflow-scrolling:touch;padding:2px;border-radius:var(--radius)}
.search-list .option[hidden]{display:none}
.selected{margin:0 0 10px;font-weight:700;color:var(--red-dark)}
.selected[hidden]{display:none}
.empty{color:var(--muted);font-size:15px}
.empty[hidden]{display:none}
.warn{margin-top:16px;padding:14px 16px;border:2px solid #d98b00;background:#fff7e6;border-radius:var(--radius)}
.warn p{margin:0 0 10px}
.warn-title{font-weight:800}
.warn-actions{display:flex;flex-wrap:wrap;gap:10px}
.btn-small{font-size:16px;padding:10px 16px;min-height:46px}
.summary-box{text-align:left;margin:0 0 24px}
.summary-box summary{cursor:pointer;font-weight:700;padding:12px 0;min-height:44px}
.done .lead{margin:10px auto 22px}
@media (max-width:820px){.page{padding-left:16px;padding-right:16px}.audience{margin-top:-6px}}