:root{
  --night:#171233;      /* 夜闇ネイビー */
  --ink:#241A4E;        /* 主線ネイビー */
  --pink:#FF6FA5;       /* 残照ピンク */
  --orange:#FF9E6B;     /* 夕焼けオレンジ */
  --teal:#5BD8C8;       /* 退色ティール */
  --yellow:#FFD84D;     /* コンビニの灯り */
  --cream:#FFF3E2;      /* 紙クリーム */
  --dim:#8F84C9;        /* 灰かぶりラベンダー */

  /* 読み物の幅。背景は常に全画面に広げ、絞るのはこの幅だけ。
     画面サイズごとにこの値が変わる(下部のメディアクエリ) */
  --content:430px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  font-family:'Zen Kaku Gothic New',sans-serif;
  background:#0C0922;
  color:var(--cream);
  display:flex;justify-content:center;
  min-height:100vh;
}
.app{
  /* 背景(夜闇・走査線・夕景)はどの画面幅でも端まで届かせる。
     幅を絞るのは中の各セクション(max-width:var(--content))だけ。 */
  width:100%;min-height:100vh;
  background:var(--night);
  position:relative;overflow:hidden;
}
/* 読み物の帯。背景の上で中央に置く */
.intro-body,.q-head,.q-card,.r-body,.idx-body{
  max-width:var(--content);width:100%;margin-left:auto;margin-right:auto;
}
/* ヒーローは背景を全幅にしたまま、中の文字だけ帯に収める */
.r-hero>*,.idx-hero>*{max-width:var(--content);margin-left:auto;margin-right:auto}
.screen{display:none;min-height:100vh;flex-direction:column}
.screen.active{display:flex}

/* ========== 共通:走査線(廃モニター感) ========== */
.app::after{
  content:"";position:fixed;inset:0;pointer-events:none;z-index:50;
  background:repeating-linear-gradient(0deg,transparent 0 3px,rgba(12,9,34,.08) 3px 4px);
}

/* ================================================
   画面1:イントロ(荒廃都市の夕暮れ)
================================================ */
.hero{position:relative;height:56vh;min-height:400px;overflow:hidden;flex-shrink:0}
.sky{position:absolute;inset:0;
  background:linear-gradient(180deg,#3A2A6E 0%,var(--pink) 34%,var(--orange) 62%,var(--yellow) 100%);}
.sky::after{content:"";position:absolute;inset:0;
  background:repeating-linear-gradient(180deg,transparent 0 44px,rgba(23,18,51,.5) 44px 56px);}
.sun{position:absolute;left:50%;bottom:26%;transform:translateX(-50%);
  width:150px;height:150px;border-radius:50%;
  background:linear-gradient(180deg,#FFF3E2,#FFD84D 60%,#FF9E6B);
  box-shadow:0 0 60px rgba(255,216,77,.5);}
.sun::after{content:"";position:absolute;inset:0;border-radius:50%;
  background:repeating-linear-gradient(180deg,transparent 0 16px,rgba(23,18,51,.65) 16px 24px);}
.skyline{position:absolute;left:0;right:0;bottom:0;height:64%;}
.skyline svg{width:100%;height:100%;display:block}

/* コンビニ看板(シグネチャー) */
.signboard{
  position:absolute;left:50%;bottom:18px;transform:translateX(-50%);
  /* 88%のままだと全幅の背景に合わせて間延びするので上限を設ける */
  width:88%;max-width:390px;padding:14px 10px 12px;
  background:#100C28;border:3px solid var(--ink);border-radius:8px;
  box-shadow:0 0 34px rgba(255,111,165,.45),inset 0 0 18px rgba(0,0,0,.8);
  text-align:center;z-index:3;
}
.signboard .kind{
  font-family:'DotGothic16',monospace;font-size:11px;letter-spacing:.5em;
  color:var(--teal);margin-bottom:6px;
}
.signboard .title{
  font-family:'DotGothic16',monospace;
  font-size:clamp(30px,9vw,40px);letter-spacing:.06em;
  color:var(--pink);text-shadow:0 0 14px rgba(255,111,165,.9);
  white-space:nowrap;
}
.signboard .title .dying{animation:flicker 3.4s infinite steps(1)}
.signboard .title .dead{color:#3A2F66;text-shadow:none}
@keyframes flicker{
  0%,100%{opacity:1}7%{opacity:.15}9%{opacity:1}
  46%{opacity:1}48%{opacity:.1}50%{opacity:.9}52%{opacity:.2}54%{opacity:1}
}
.signboard .sub{
  font-family:'DotGothic16',monospace;font-size:11px;color:var(--yellow);
  letter-spacing:.4em;margin-top:8px;opacity:.9;
}

.intro-body{padding:30px 26px 40px;display:flex;flex-direction:column;gap:20px;flex:1}
.script{font-family:'Yellowtail',cursive;color:var(--teal);font-size:26px;transform:rotate(-3deg);opacity:.95}
.lead{font-size:15px;line-height:2;font-weight:700}
.lead em{font-style:normal;color:var(--pink)}
.meta{font-family:'DotGothic16',monospace;font-size:12px;color:var(--dim);letter-spacing:.2em;line-height:2}
.start{
  margin-top:auto;
  font-family:'Zen Kaku Gothic New',sans-serif;font-weight:900;font-size:18px;letter-spacing:.2em;
  color:var(--night);background:linear-gradient(90deg,var(--pink),var(--orange));
  border:none;border-radius:999px;padding:18px;cursor:pointer;
  box-shadow:0 6px 0 var(--ink),0 0 30px rgba(255,111,165,.35);
  transition:transform .12s;
}
.start:active{transform:translateY(4px);box-shadow:0 2px 0 var(--ink)}

/* ================================================
   画面2:質問
================================================ */
.q-head{padding:22px 24px 0}
.q-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}
.back{
  font-family:'DotGothic16',monospace;font-size:13px;color:var(--dim);
  background:none;border:1.5px solid #3A2F66;border-radius:999px;padding:7px 16px;cursor:pointer;
}
.count{font-family:'DotGothic16',monospace;font-size:15px;color:var(--teal);letter-spacing:.15em}
.bar{height:6px;background:#241C4E;border-radius:3px;overflow:hidden}
.bar i{display:block;height:100%;width:0%;
  background:linear-gradient(90deg,var(--pink),var(--orange),var(--yellow));
  transition:width .35s;border-radius:3px}
.day{font-family:'DotGothic16',monospace;font-size:11px;color:var(--dim);letter-spacing:.3em;margin-top:10px;text-align:right}

.q-card{flex:1;display:flex;flex-direction:column;justify-content:center;padding:20px 26px 60px;text-align:center}
.q-text{font-size:clamp(21px,6vw,25px);font-weight:900;line-height:1.9;min-height:4.2em;
  display:flex;align-items:center;justify-content:center}
.scale{display:flex;align-items:center;justify-content:space-between;margin:44px 2px 14px}
.dot{
  border-radius:50%;background:transparent;cursor:pointer;padding:0;
  border:3.5px solid;transition:transform .15s, background .15s;
  /* 幅の合計(316px)が入らない狭い端末では flex が幅だけ縮めてしまう。
     高さを指定せず aspect-ratio で追従させ、縮んでも円のままにする。 */
  aspect-ratio:1;
}
.dot:nth-child(1){width:58px;border-color:var(--pink)}
.dot:nth-child(2){width:47px;border-color:#F58BB4}
.dot:nth-child(3){width:38px;border-color:#D394BE}
.dot:nth-child(4){width:30px;border-color:#8F84C9}
.dot:nth-child(5){width:38px;border-color:#8CCFC9}
.dot:nth-child(6){width:47px;border-color:#6FD9CC}
.dot:nth-child(7){width:58px;border-color:var(--teal)}
.dot:active{transform:scale(.86)}
.dot.on:nth-child(-n+3){background:var(--pink)}
.dot.on:nth-child(4){background:var(--dim)}
.dot.on:nth-child(n+5){background:var(--teal)}
.labels{display:flex;justify-content:space-between;font-weight:900;font-size:14px}
.labels .yes{color:var(--pink)}
.labels .no{color:var(--teal)}
.hint{font-family:'DotGothic16',monospace;font-size:11px;color:var(--dim);letter-spacing:.2em;margin-top:34px}

/* ================================================
   画面3:結果
================================================ */
.result{overflow-y:auto}
.r-hero{position:relative;padding:34px 26px 26px;text-align:center;overflow:hidden;
  background:linear-gradient(180deg,#3A2A6E,#71337A 55%,var(--night));}
.r-hero::before{content:"";position:absolute;inset:0;
  background:repeating-linear-gradient(180deg,transparent 0 30px,rgba(23,18,51,.35) 30px 38px);}
.r-hero>*{position:relative}
.group{
  display:inline-block;font-size:12px;font-weight:900;letter-spacing:.3em;
  color:var(--night);background:var(--pink);border-radius:999px;padding:6px 18px;
}
.r-portrait{
  width:210px;height:auto;aspect-ratio:1;display:block;margin:10px auto 2px;
  filter:drop-shadow(0 6px 26px rgba(255,111,165,.45));
}
.r-name{font-size:34px;font-weight:900;letter-spacing:.04em}
.r-code{font-family:'DotGothic16',monospace;font-size:16px;color:var(--teal);letter-spacing:.5em;margin-top:6px}
.r-tag{margin-top:16px;font-size:14px;font-weight:700;line-height:2;color:var(--cream);opacity:.95}

.r-body{padding:24px 22px 60px;display:flex;flex-direction:column;gap:22px}

/* ================================================
   全16タイプ一覧(/types)
================================================ */
.idx-body{padding:24px 22px 60px;display:flex;flex-direction:column;gap:22px}
.idx-hero{position:relative;padding:34px 26px 26px;text-align:center;overflow:hidden;
  background:linear-gradient(180deg,#3A2A6E,#71337A 55%,var(--night));}
.idx-hero::before{content:"";position:absolute;inset:0;
  background:repeating-linear-gradient(180deg,transparent 0 30px,rgba(23,18,51,.35) 30px 38px);}
.idx-hero>*{position:relative}
.idx-hero .kind{font-family:'DotGothic16',monospace;font-size:11px;letter-spacing:.4em;color:var(--teal)}
.idx-title{font-family:'DotGothic16',monospace;font-size:34px;letter-spacing:.08em;margin-top:10px;
  color:var(--pink);text-shadow:0 0 14px rgba(255,111,165,.8)}
.idx-lead{margin-top:14px;font-size:13px;font-weight:700;line-height:2;opacity:.95}

.g-block{display:flex;flex-direction:column}
.g-head{display:flex;align-items:baseline;gap:10px;margin-bottom:12px;flex-wrap:wrap}
.g-head .gn{font-size:17px;font-weight:900;color:var(--yellow)}
.g-head .gt{font-family:'DotGothic16',monospace;font-size:11px;color:var(--dim);letter-spacing:.2em}
.t-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.t-card{
  background:#1E1740;border:2px solid #322866;border-radius:16px;padding:16px 10px;
  text-align:center;text-decoration:none;display:block;
  transition:border-color .15s, transform .12s;
}
.t-card:active{transform:scale(.97)}
.t-card:hover{border-color:var(--pink)}
.t-portrait{
  width:100%;max-width:118px;height:auto;aspect-ratio:1;display:block;margin:0 auto;
  filter:drop-shadow(0 4px 14px rgba(255,111,165,.35));
}
.t-card .nm{font-weight:900;font-size:13.5px;color:var(--cream);margin-top:8px;line-height:1.5}
.t-card .cd{font-family:'DotGothic16',monospace;font-size:11px;color:var(--teal);letter-spacing:.2em;margin-top:6px}
/* タグラインは複数行になるので、中央揃えをやめて左に流す */
.t-card .tl{
  font-size:11.5px;line-height:1.9;color:#A99FD8;
  margin-top:10px;padding-top:10px;border-top:1px solid #322866;
  text-align:left;font-weight:400;
}
.panel{background:#1E1740;border:2px solid #322866;border-radius:16px;padding:20px}

.stats{display:flex;gap:0}
.stat{flex:1;text-align:center}
.stat+.stat{border-left:2px solid #322866}
.stat .lab{font-family:'DotGothic16',monospace;font-size:11px;letter-spacing:.3em;color:var(--dim)}
.stat .val{font-family:'DotGothic16',monospace;font-size:38px;color:var(--cream);margin-top:8px}
.stat .val small{font-size:16px;color:var(--dim)}
.stat .val.cause{font-size:20px;color:var(--pink);line-height:1.5;padding:8px 4px 0;min-height:52px;
  display:flex;align-items:center;justify-content:center}
.stat .val.pct{color:var(--teal)}
.graph{margin-top:16px}
.graph svg{width:100%;height:64px;display:block}
.graph .cap{font-family:'DotGothic16',monospace;font-size:10px;color:var(--dim);letter-spacing:.2em;display:flex;justify-content:space-between;margin-top:4px}
.graph .cap .end{color:var(--pink)}

blockquote{border-left:4px solid var(--teal);padding:4px 0 4px 16px;font-size:14px;line-height:2;color:var(--cream)}
blockquote cite{display:block;margin-top:8px;font-style:normal;font-size:12px;color:var(--dim)}

.prose{font-size:14px;line-height:2.2;display:flex;flex-direction:column;gap:14px}
.prose h3{font-size:17px;font-weight:900;color:var(--yellow);margin-top:6px}

.lists{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.li-box{background:#1E1740;border:2px solid #322866;border-radius:16px;padding:16px}
.li-box h4{font-size:13px;font-weight:900;letter-spacing:.2em;margin-bottom:10px}
.li-box.good h4{color:var(--teal)}
.li-box.bad h4{color:var(--pink)}
.li-box ul{list-style:none;font-size:12.5px;line-height:2;color:var(--cream)}
.li-box li::before{content:"・";color:var(--dim)}

.aisho{display:flex;gap:12px}
.ai-chip{flex:1;border-radius:14px;padding:14px;text-align:center;border:2px solid;
  text-decoration:none;display:block}
.ai-chip .t{font-family:'DotGothic16',monospace;font-size:11px;letter-spacing:.3em}
.ai-chip .n{font-weight:900;font-size:14px;margin-top:6px;color:var(--cream)}
.ai-chip.good{border-color:var(--teal);color:var(--teal)}
.ai-chip.bad{border-color:var(--pink);color:var(--pink)}

.combo{border:2px dashed var(--yellow);border-radius:16px;padding:18px;background:rgba(255,216,77,.05)}
.combo h4{font-family:'DotGothic16',monospace;font-size:13px;color:var(--yellow);letter-spacing:.25em;margin-bottom:10px;line-height:1.8}
.combo p{font-size:13.5px;line-height:2.1}
.combo p+p{margin-top:10px}
.combo .delta{font-family:'DotGothic16',monospace;color:var(--pink);font-size:12px;margin-top:8px;letter-spacing:.15em}

.share{display:flex;flex-direction:column;gap:12px}
.sh-btn{
  font-family:'Zen Kaku Gothic New',sans-serif;
  font-weight:900;font-size:15px;letter-spacing:.15em;border-radius:999px;padding:16px;cursor:pointer;border:none;
  display:block;width:100%;text-align:center;text-decoration:none;
}
.sh-x{background:var(--cream);color:var(--night)}
.sh-line{background:#06C755;color:#fff}
.sh-copy{background:none;border:2px solid #3A2F66;color:var(--dim)}
.retry{
  display:block;width:100%;text-align:center;
  font-family:'DotGothic16',monospace;font-size:13px;color:var(--dim);
  letter-spacing:.2em;background:none;border:none;cursor:pointer;padding:10px;text-decoration:underline;
}

/* ================================================
   タブレット(iPad)以上
================================================ */
@media (min-width: 768px){
  :root{--content:720px}

  /* 看板・ヒーローは幅なりに伸ばすと間延びするので上限を設ける */
  .hero{height:46vh;min-height:440px}
  .signboard{max-width:560px}

  .intro-body{padding:36px 40px 52px;gap:24px}
  .lead{font-size:16px}
  .script{font-size:30px}

  /* 質問:画面幅いっぱいに円が散らないよう中央の帯に収める */
  .q-head{max-width:560px;width:100%;margin:0 auto;padding:26px 26px 0}
  .q-card{max-width:560px;width:100%;margin:0 auto}
  .scale{max-width:420px;width:100%;margin:48px auto 14px}
  .labels{max-width:420px;width:100%;margin:0 auto}
  .q-text{font-size:26px}

  .r-hero,.idx-hero{padding:44px 34px 32px}
  .r-portrait{width:250px}
  .t-portrait{max-width:140px}
  .r-name{font-size:40px}
  .r-body,.idx-body{padding:30px 34px 70px}

  /* 横長のボタンは間延びするので幅を抑えて中央に */
  .share{max-width:420px;width:100%;margin:0 auto}
  .idx-body>.sh-btn{max-width:360px;margin:0 auto}
  .start{max-width:420px;width:100%;margin-left:auto;margin-right:auto}

  /* 1グループ=4タイプなので、列数は2か4に限る。3列だと「3+1」に割れて行の意味が壊れる */
  .t-grid{grid-template-columns:repeat(4,1fr)}
  .idx-title{font-size:40px}
}

/* ================================================
   PC
================================================ */
@media (min-width: 1100px){
  :root{--content:1240px}
  .hero{height:60vh;min-height:520px}
  .signboard{max-width:680px}

  /* --content(1240px)は一覧グリッド用の幅。読み物は伸ばしすぎると
     1行が長くなって読めないので、個別に抑えて中央に置く */
  .r-hero>*,.idx-hero>*{max-width:820px}
  .intro-body{max-width:820px;padding:48px 40px 64px}
  .r-body{max-width:820px;padding:36px 40px 90px}

  .idx-body{padding:36px 40px 90px}
}

@media (prefers-reduced-motion: reduce){
  .signboard .title .dying{animation:none}
  *{transition:none !important}
}