/* ななせゲームズ トップ（2026-10-02 B案＝UIはトミナガさん・構成はClaGla）
   決まりは DESIGN.md。⚠️ style.css の .card / .tag / section とぶつからないよう、ここの名前は全部 t- で始める */
.top{--accent:#E8792B;--deep:#EFECE4}
.top .vh{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}
.top section{padding:0;border:0}
.top h2,.top h3,.top p{margin:0}
.top a:hover{opacity:1}
.top .en,.top .t-label,.top .n,.top time,.top .t-no,.top .t-chip{font-family:"Jost",sans-serif}
.top .t-label{font-size:12.5px;letter-spacing:.14em;font-weight:600;text-transform:uppercase}
body.is-top .hd{max-width:none;padding:20px 48px;justify-content:space-between}

/* ── 1画面目：作品スライダー ── */
/* スタジオの言葉（2026-10-04 中島さん「ゲームは大人にもかかる魔法」原案のまま） */
.t-motto{max-width:960px;margin:0 auto;padding:44px 24px 30px;border-bottom:1px solid var(--line);text-align:center}
.t-motto-main{margin:0;font-size:clamp(20px,2.6vw,26px);font-weight:700;letter-spacing:.06em;line-height:1.5}
.t-motto-sub{margin:8px 0 0;color:var(--dim);font-size:14px;display:flex;justify-content:center;gap:18px;flex-wrap:wrap;align-items:baseline}
.t-motto-sub .en{font-family:"Jost",sans-serif;letter-spacing:.08em;font-size:11px;text-transform:uppercase}
@media (max-width:600px){ .t-motto{padding:30px 18px 22px} .t-motto-main{font-size:19px;letter-spacing:.04em} .t-motto-sub{font-size:13px} .t-motto-sub .en{display:none} }
.t-slider{position:relative;border-bottom:1px solid var(--line)}
.t-stage{display:grid;touch-action:pan-y}
.t-slide{grid-area:1/1;display:grid;grid-template-columns:44% 56%;grid-template-rows:100%;height:clamp(520px,calc(100vh - 150px),640px);opacity:0;visibility:hidden;transition:opacity .6s ease,visibility 0s .6s}
.t-slide.is-active{opacity:1;visibility:visible;transition:opacity .6s ease}
.t-copy{padding:56px 40px 120px 48px}
.t-count{display:flex;align-items:center;gap:18px}
.t-count .n{font-weight:600;font-size:15px;color:var(--accent);font-variant-numeric:tabular-nums;letter-spacing:.04em}
.t-count i{flex:0 0 120px;height:1px;background:var(--ink)}
.t-lines{margin:34px 0 26px!important;font-feature-settings:"palt"}
.t-lines span{display:table;font-weight:900;font-size:clamp(30px,3.5vw,48px);line-height:1.35;letter-spacing:.01em;white-space:nowrap;border-bottom:1px solid var(--ink);margin-bottom:12px;padding-right:.3em}
.t-lines span:last-child{font-size:clamp(16px,1.6vw,21px);font-weight:700;border-bottom-color:var(--line);white-space:normal}
.t-title{font-weight:700;font-size:17px}
.t-title a{display:inline-flex;align-items:baseline;gap:12px}
.t-title .en{font-size:13px;letter-spacing:.12em;color:var(--dim);font-weight:500}
.t-title b{font-weight:400;transition:transform .2s}.t-title a:hover b{transform:translate(2px,-2px)}
.t-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px!important}
.t-tags span{border:1px solid var(--ink);border-radius:999px;padding:1px 14px;font-size:13px;line-height:1.8}
.t-art{position:relative;min-height:0;display:flex;align-items:center;justify-content:center;overflow:hidden;background:var(--deep)}
.t-art>img{width:100%;height:100%;object-fit:cover}
.t-art.is-dark,.t-thumb.is-dark{background:#0c0c0d}
.t-art.is-map>img{width:auto;height:auto;max-width:80%;max-height:80%;object-fit:contain;outline:1px solid var(--line)}
.t-chip{position:absolute;z-index:2;top:14px;left:14px;width:34px;height:34px;border-radius:50%;background:var(--paper);color:var(--ink);font-weight:500;font-size:13px;display:flex;align-items:center;justify-content:center}
.t-shots{display:flex;gap:3%;height:100%;width:100%;align-items:center;justify-content:center}
.t-shots img{width:27%;height:auto;max-height:92%;object-fit:contain}
.t-shots img:first-child{transform:rotate(-5deg)}.t-shots img:last-child{transform:rotate(5deg)}
.t-nav{position:absolute;left:48px;bottom:40px;display:flex;align-items:center;gap:10px;z-index:3}
.t-round{width:44px;height:44px;border:1px solid var(--ink);border-radius:50%;background:none;color:var(--ink);font:400 16px "Jost",sans-serif;cursor:pointer;transition:background .2s,color .2s}
.t-round:hover,.t-round:focus-visible{background:var(--ink);color:var(--paper)}
.t-pause{margin-left:10px;border:0;background:none;color:var(--dim);font:500 11px "Jost",sans-serif;letter-spacing:.14em;cursor:pointer;padding:12px 4px}

/* ── NEWSの帯 ── */
.t-news{display:flex;gap:28px;align-items:center;padding:20px 48px;border-bottom:1px solid var(--line);font-size:14px}
.t-news .t-label{color:var(--accent)}
.t-news time,.t-list time,.t-date{color:var(--dim);font-variant-numeric:tabular-nums;letter-spacing:.06em}
.t-news b{margin-left:auto;font-weight:400}
.t-news:hover>span:nth-of-type(2){text-decoration:underline;text-underline-offset:4px}

/* ── 区切りの頭：番号 ── 英字の見出し＋小さい和文 ── */
.t-sec{padding:120px 48px 0!important}
.t-last{padding-bottom:120px!important}
.t-head{display:flex;align-items:center;gap:18px;margin-bottom:40px}
.t-no{font-weight:600;font-size:14px;color:var(--dim);font-variant-numeric:tabular-nums}
.t-head i{flex:0 0 64px;height:1px;background:var(--ink)}
.t-head h2{font-family:"Jost",sans-serif;font-weight:700;font-size:clamp(34px,4.4vw,56px);letter-spacing:-.02em;line-height:1}
.t-head h2 small{font-family:"Zen Kaku Gothic New","Noto Sans JP",sans-serif;font-size:13px;font-weight:500;letter-spacing:.1em;margin-left:16px;color:var(--dim)}
.t-lead{margin-left:auto!important;font-size:14px}

/* ── 作品カード（枠なし） ── */
.t-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.t-card{display:block}
.t-thumb{position:relative;display:flex;align-items:center;justify-content:center;aspect-ratio:16/10;overflow:hidden;background:var(--deep)}
.t-thumb>img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.t-card:hover .t-thumb>img{transform:scale(1.03)}
.t-card h3{font-size:18px;font-weight:700;margin-top:14px;letter-spacing:.02em}
.t-card h3 .en{font-size:13px;font-weight:500;letter-spacing:.1em;margin-left:10px;color:var(--dim)}
.t-card .t-tags{margin-top:8px!important}

/* ── 街歩きの実績：大きい数字 ── */
.t-field{display:grid;grid-template-columns:1fr 42%;gap:48px;align-items:end;border-top:1px solid var(--ink);padding-top:32px}
.t-field h3{font-size:clamp(22px,2.4vw,30px);font-weight:700;line-height:1.5;margin-top:6px}
.t-field>img{width:100%;height:auto;outline:1px solid var(--line)}
.t-stats{display:flex;gap:48px;margin:36px 0 0}
.t-stats dt{font-size:13px;color:var(--dim)}
.t-stats dd{margin:0;font-family:"Jost",sans-serif;font-weight:700;font-size:clamp(48px,6vw,84px);line-height:1;letter-spacing:-.02em;font-variant-numeric:tabular-nums}
.t-stats dd small{font-family:"Zen Kaku Gothic New","Noto Sans JP",sans-serif;font-size:15px;font-weight:500;letter-spacing:0;margin-left:4px}
.t-sponsor{margin-top:28px!important;font-size:14px;color:var(--dim)}

/* 「詳細を見る」：線だけの丸いボタン（DESIGN.md §5） */
.t-more-wrap{margin-top:32px!important}
.t-more{display:inline-flex;align-items:center;gap:10px;border:1px solid var(--ink);border-radius:999px;padding:10px 28px;font-size:15px;font-weight:500;transition:background .2s,color .2s}
.t-more:hover{background:var(--ink);color:var(--paper)}

/* ── 表型の一覧（NEWS・案内） ── */
.t-list{list-style:none;margin:0;padding:0;border-top:1px solid var(--ink)}
.t-list li{border-bottom:1px solid var(--line)}
.t-list>li:not(:has(a)),.t-list a{display:grid;grid-template-columns:180px 1fr auto;gap:16px;align-items:baseline;padding:20px 0}
.t-list a b{font-weight:400;transition:transform .2s}.t-list a:hover b{transform:translate(2px,-2px)}
.t-links .t-label{color:var(--dim)}
.t-foot{display:flex;justify-content:space-between;align-items:center;gap:24px;margin-top:56px}
.t-with{font-size:14px}.t-with .t-label{color:var(--dim);margin-right:20px}
.t-contact{flex:none;width:116px;height:116px;border-radius:50%;background:var(--ink);color:var(--paper)!important;display:flex;align-items:center;justify-content:center;gap:4px;font:500 13px "Jost",sans-serif;letter-spacing:.08em;transition:transform .25s}
.t-contact:hover{transform:scale(1.06)}

@media (max-width:960px){
  body.is-top .hd{padding:14px 20px}
  .t-slide{grid-template-columns:1fr;grid-template-rows:auto;height:auto;align-content:start}
  .t-art{order:-1;aspect-ratio:4/3}
  .t-copy{padding:24px 20px 92px}
  .t-count i{flex-basis:48px}
  .t-lines{margin:20px 0 16px!important}
  .t-lines span{font-size:min(8.2vw,46px)}
  .t-lines span:last-child{font-size:15px}
  .t-nav{left:20px;bottom:24px}
  .t-news{padding:14px 20px;flex-wrap:wrap;gap:4px 14px}.t-news b{display:none}
  .t-sec{padding:72px 20px 0!important}.t-last{padding-bottom:72px!important}
  .t-head{flex-wrap:wrap;gap:12px;margin-bottom:28px}.t-head i{flex-basis:32px}
  .t-lead{margin-left:0!important;flex-basis:100%}
  .t-cards{grid-template-columns:1fr;gap:32px}
  .t-field{grid-template-columns:1fr;gap:28px}
  .t-stats{gap:24px}
  .t-list>li:not(:has(a)),.t-list a{grid-template-columns:1fr auto;gap:2px 12px;padding:16px 0}
  .t-list time,.t-list .t-label{grid-column:1/-1}
  .t-with .t-label{display:block;margin:0 0 4px}
  .t-foot{align-items:flex-end}.t-contact{width:92px;height:92px;font-size:11px}
}
@media (prefers-reduced-motion:reduce){.t-slide,.t-thumb>img,.t-contact{transition:none}}