:root{
  --ink:#1D2340; --paper:#F3F5F9; --surface:#FFFFFF; --line:#D9DEEA; --muted:#5E6684;
  --magenta:#C8285F; --amber:#B86E00; --amber-bg:#FFF3DC; --cyan:#147F99; --cyan-bg:#E2F4F8; --mag-bg:#FBE6EE;
  --display:"Dela Gothic One","Hiragino Sans","Yu Gothic",sans-serif;
  --body:"Zen Kaku Gothic New","Hiragino Sans","Yu Gothic","Noto Sans JP",sans-serif;
  color-scheme:light;
  box-sizing:border-box;
  padding-top:env(safe-area-inset-top,0px);
  padding-bottom:env(safe-area-inset-bottom,0px);
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    --ink:#E8EAF4; --paper:#12152A; --surface:#1C2140; --line:#2E3560; --muted:#A3AACB;
    --magenta:#FF6B9A; --amber:#FFC266; --amber-bg:#3A2E14; --cyan:#5FD0EA; --cyan-bg:#13344A; --mag-bg:#3E1A2C;
    color-scheme:dark;
  }
}
:root[data-theme="dark"]{
  --ink:#E8EAF4; --paper:#12152A; --surface:#1C2140; --line:#2E3560; --muted:#A3AACB;
  --magenta:#FF6B9A; --amber:#FFC266; --amber-bg:#3A2E14; --cyan:#5FD0EA; --cyan-bg:#13344A; --mag-bg:#3E1A2C;
  color-scheme:dark;
}
*,*::before,*::after{box-sizing:inherit}
html{scroll-padding-top:env(safe-area-inset-top,0px)}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--body);font-size:16px;line-height:1.75;-webkit-font-smoothing:antialiased}
main{max-width:560px;margin:0 auto;padding:20px 18px 64px}
h1,h2,h3{margin:0;font-weight:700;line-height:1.35}
p{margin:0 0 .8em}
a{color:var(--cyan)}
button{font:inherit;color:inherit;cursor:pointer}
:focus-visible{outline:3px solid var(--cyan);outline-offset:2px}
.hidden{display:none!important}
.small{font-size:13px;color:var(--muted);line-height:1.6}

/* intro */
.hero{padding:28px 0 8px}
.hero .stage{font-family:var(--display);font-size:clamp(34px,10vw,48px);line-height:1.18;letter-spacing:.01em}
.hero .stage span{display:block}
.hero .stage span:nth-child(2){color:var(--magenta)}
.lead{margin:18px 0 22px;font-size:16px}
.facts{display:flex;gap:18px;margin:0 0 26px;padding:0;list-style:none;font-size:14px;color:var(--muted)}
.facts b{display:block;font-family:var(--display);font-weight:400;font-size:22px;color:var(--ink);line-height:1.2}
.btn{display:block;width:100%;border:0;border-radius:999px;padding:16px 20px;background:var(--magenta);color:#fff;font-weight:700;font-size:17px}
.btn.ghost{background:transparent;color:var(--ink);border:2px solid var(--line)}
.btn:disabled{opacity:.4;cursor:not-allowed}
.note{margin-top:18px}

/* profile */
.qblock{margin:26px 0}
.qblock h2{font-size:19px;margin-bottom:4px}
.qblock .small{margin-bottom:12px}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{border:2px solid var(--line);background:var(--surface);border-radius:12px;padding:10px 14px;font-size:15px;text-align:left}
.chip[aria-pressed="true"]{border-color:var(--magenta);background:var(--mag-bg)}
.chip.wide{width:100%}

/* quiz */
.bar{position:sticky;top:env(safe-area-inset-top,0px);background:var(--paper);padding:10px 0 12px;z-index:2}
.track{height:6px;border-radius:6px;background:var(--line);overflow:hidden}
.fill{height:100%;width:0;background:linear-gradient(90deg,var(--magenta),var(--amber),var(--cyan));transition:width .25s}
.count{display:flex;justify-content:space-between;font-size:13px;color:var(--muted);margin-top:6px}
.count button{border:0;background:none;color:var(--muted);padding:0;text-decoration:underline}
.qtext{font-size:22px;font-weight:700;min-height:5.2em;display:flex;align-items:center;margin:28px 0 20px;line-height:1.6}
.scale{display:flex;justify-content:space-between;align-items:center;gap:6px}
.dot{border-radius:50%;border:3px solid var(--line);background:var(--surface);padding:0;flex:none}
.dot:nth-child(1){width:54px;height:54px;border-color:var(--magenta)}
.dot:nth-child(2){width:42px;height:42px;border-color:var(--magenta)}
.dot:nth-child(3){width:32px;height:32px;border-color:var(--muted)}
.dot:nth-child(4){width:42px;height:42px;border-color:var(--cyan)}
.dot:nth-child(5){width:54px;height:54px;border-color:var(--cyan)}
.dot[aria-pressed="true"]:nth-child(-n+2){background:var(--magenta)}
.dot[aria-pressed="true"]:nth-child(3){background:var(--muted)}
.dot[aria-pressed="true"]:nth-child(n+4){background:var(--cyan)}
.ends{display:flex;justify-content:space-between;font-size:13px;color:var(--muted);margin-top:10px}

/* result */
.type{margin:18px -18px 0;padding:28px 18px 24px;background:var(--ink);color:var(--paper)}
.type .small{color:inherit;opacity:.75}
.type h1{font-family:var(--display);font-weight:400;font-size:clamp(30px,8.5vw,40px);line-height:1.25;margin:6px 0 12px}
.type p{opacity:.92}
.axes{margin:20px 0 0;padding:0;list-style:none}
.axes li{margin:12px 0}
.axes .lbl{display:flex;justify-content:space-between;font-size:13px;opacity:.85}
.axes .lbl b{font-weight:700;opacity:1}
.gauge{position:relative;height:8px;border-radius:8px;background:rgba(127,135,170,.35);margin-top:4px}
.gauge::after{content:"";position:absolute;left:50%;top:-3px;width:2px;height:14px;background:rgba(127,135,170,.6)}
.gauge i{position:absolute;top:-4px;width:16px;height:16px;border-radius:50%;background:var(--amber);border:3px solid var(--ink);transform:translateX(-50%)}
.summary{margin:26px 0 8px}
.summary h2{font-size:20px}
.co{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:18px 16px;margin:14px 0}
.co .top{display:flex;gap:12px;align-items:flex-start}
.co .rank{font-family:var(--display);font-size:22px;color:var(--magenta);line-height:1.2;min-width:1.6em}
.co h3{font-size:18px}
.co .pct{margin-left:auto;text-align:right;font-family:var(--display);font-size:24px;line-height:1.1;color:var(--cyan);white-space:nowrap}
.co .pct small{display:block;font-family:var(--body);font-size:11px;color:var(--muted)}
.tags{display:flex;flex-wrap:wrap;gap:6px;margin:8px 0 4px}
.tag{font-size:12px;padding:3px 9px;border-radius:999px;background:var(--paper);border:1px solid var(--line);line-height:1.6}
.tag.ok{background:var(--cyan-bg);border-color:transparent}
.tag.warn{background:var(--amber-bg);border-color:transparent}
.co h4{font-size:14px;margin:14px 0 4px;color:var(--muted);font-weight:500}
.co ul{margin:0;padding-left:1.1em}
.co li{margin:4px 0;font-size:15px;line-height:1.7}
.co li .src{font-size:12px;color:var(--muted)}
.co .mis{background:var(--amber-bg);border-radius:10px;padding:8px 12px;font-size:14px;margin-top:10px}
.co .links{display:flex;gap:16px;margin-top:12px;font-size:14px}
.co details{margin-top:10px;font-size:14px}
.co summary{cursor:pointer;color:var(--muted)}
.lock{position:relative}
.lock .veil{filter:blur(6px);pointer-events:none;user-select:none}
.paywall{border:2px dashed var(--magenta);border-radius:18px;padding:20px 16px;margin:18px 0;text-align:center;background:var(--mag-bg)}
.paywall h2{font-size:18px;margin-bottom:6px}
.feedback{margin-top:34px;padding-top:20px;border-top:2px solid var(--line)}
.feedback h2{font-size:20px;margin-bottom:6px}
textarea{width:100%;min-height:80px;border-radius:12px;border:2px solid var(--line);background:var(--surface);color:var(--ink);font:inherit;padding:10px}
.toast{position:fixed;left:50%;bottom:calc(20px + env(safe-area-inset-bottom,0px));transform:translateX(-50%);background:var(--ink);color:var(--paper);padding:10px 18px;border-radius:999px;font-size:14px}
.empty{background:var(--amber-bg);border-radius:14px;padding:16px;margin:16px 0}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}
.hint{font-size:15px;margin:8px 0 4px}.hint b{display:block}
.locked{border-top:1px dashed var(--line);padding-top:8px;margin:10px 0 0}
.paylist{text-align:left;margin:8px 0 12px;padding-left:1.2em;font-size:15px}
.paid{margin-top:26px}.paid>h2{font-size:21px;margin-bottom:10px}
.paid .box{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:18px 16px}
.paid .box h3{font-family:var(--display);font-weight:400;font-size:22px;margin-bottom:6px}
.paid h4{font-size:14px;margin:14px 0 4px;color:var(--muted);font-weight:500}
.paid ul{margin:0;padding-left:1.1em}.paid li{margin:4px 0}
.sub{font-size:18px;margin:24px 0 8px}
.roles li{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:10px 12px;margin:8px 0;list-style:none}
.roles{padding-left:0!important}
.trait{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:14px;margin:10px 0}
.trait-h{display:flex;justify-content:space-between;align-items:center;gap:8px;margin-bottom:8px}.trait-h h4{margin:0;color:var(--ink);font-size:16px;font-weight:700}
.trait p{margin:8px 0 0;font-size:15px}
.trait .gauge{background:var(--line)}.trait .gauge i{border-color:var(--surface)}
.cmp{margin:6px 0 0!important}.cmp .lbl{color:var(--muted);opacity:1}
.gauge2{position:relative;height:8px;border-radius:8px;background:var(--line);margin-top:4px}
.gauge2::after{content:"";position:absolute;left:50%;top:-3px;width:2px;height:14px;background:var(--muted);opacity:.5}
.gauge2 i{position:absolute;top:-4px;width:16px;height:16px;border-radius:50%;transform:translateX(-50%);border:3px solid var(--surface)}
.you-dot,.you-key{background:var(--amber)}.co-dot,.co-key{background:var(--cyan)}
.you-key,.co-key{display:inline-block;width:10px;height:10px;border-radius:50%;margin:0 4px 0 2px;vertical-align:middle}
.legend{margin:0}
table.cond{width:100%;border-collapse:collapse;font-size:14px}
.cond th{text-align:left;font-weight:500;color:var(--muted);padding:6px 8px 6px 0;border-bottom:1px solid var(--line);width:45%}
.cond td{padding:6px 0;border-bottom:1px solid var(--line)}
.cond td.yes{color:var(--cyan);font-weight:700}.cond td.no{color:var(--magenta);font-weight:700}.cond td.unk{color:var(--muted)}
.mosaic{position:relative;margin-top:18px}
.mosaic-content{filter:blur(6px);pointer-events:none;user-select:none;-webkit-user-select:none}
.mosaic .paywall{margin:0 0 14px}
.paybar{position:sticky;bottom:calc(env(safe-area-inset-bottom,0px) + 12px);z-index:3;display:flex;align-items:center;gap:12px;background:var(--ink);color:var(--paper);border-radius:999px;padding:8px 8px 8px 18px;box-shadow:0 8px 24px rgba(29,35,64,.3);margin-top:-70px}
.paybar span{font-size:14px;font-weight:700;flex:1}
.paybar .btn{width:auto;padding:12px 18px;font-size:15px}
.vol{font-size:15px;margin:2px 0 6px}.vol b{font-family:var(--display);font-weight:400;font-size:20px;color:var(--magenta)}
@media (prefers-reduced-motion:no-preference){.mosaic-content{transition:filter .4s}}

/* 本番版で追加 */
.site-foot{max-width:560px;margin:0 auto;padding:24px 18px calc(32px + env(safe-area-inset-bottom,0px));font-size:13px;color:var(--muted);border-top:1px solid var(--line)}
.site-foot nav{display:flex;flex-wrap:wrap;gap:6px 16px;margin-bottom:8px}
.site-foot a{color:var(--muted)}
.legal h1{font-family:var(--display);font-weight:400;font-size:26px;margin:24px 0 16px}
.legal h2{font-size:17px;margin:22px 0 6px}
.legal table{width:100%;border-collapse:collapse;font-size:14px}
.legal th,.legal td{text-align:left;vertical-align:top;padding:8px 6px;border-bottom:1px solid var(--line)}
.legal th{width:36%;color:var(--muted);font-weight:500}
.todo{background:var(--amber-bg);padding:0 4px;border-radius:4px}
form.buy{margin:0}
.price{font-family:var(--display);font-size:28px;margin:4px 0 10px}
.price small{font-family:var(--body);font-size:13px;color:var(--muted);margin-left:4px}
.error-box{background:var(--amber-bg);border-radius:14px;padding:16px;margin:24px 0}
a.btn{text-align:center;text-decoration:none}