:root{
  --ink:#0b0b0d;--paper:#f6f6f4;--card:#fff;--muted:#6a6a70;--line:#d8d8dc;
  --light:#9f171b;--l:#25367e;--soft:#ededee;--max:920px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;background:var(--paper)}
body{margin:0;color:var(--ink);background:
  radial-gradient(circle at 12% 0%,rgba(37,54,126,.05),transparent 28rem),
  radial-gradient(circle at 88% 8%,rgba(159,23,27,.05),transparent 28rem),var(--paper);
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Hiragino Kaku Gothic ProN","Yu Gothic",Meiryo,sans-serif;
  line-height:1.75;letter-spacing:.02em}
a{color:inherit}
img{max-width:100%;display:block}
.site-shell{width:min(100% - 28px,var(--max));margin:0 auto}
.hero{padding:28px 0 34px;text-align:center;border-bottom:1px solid var(--line)}
.hero-logo{width:min(100%,820px);margin:0 auto 16px;filter:drop-shadow(0 12px 30px rgba(0,0,0,.08))}
.hero-kicker{font-family:"Yu Mincho","Hiragino Mincho ProN",serif;font-size:clamp(20px,5vw,34px);letter-spacing:.16em;margin:10px 0 4px}
.hero-sub{font-size:12px;color:var(--muted);letter-spacing:.16em;text-transform:uppercase}
.meta-row{display:flex;justify-content:center;gap:8px;flex-wrap:wrap;margin-top:20px}
.meta-pill{border:1px solid var(--ink);padding:5px 10px;font-size:11px;background:#fff;letter-spacing:.05em}
.sticky-nav{position:sticky;top:0;z-index:20;background:rgba(246,246,244,.94);backdrop-filter:blur(12px);border-bottom:1px solid var(--line);overflow-x:auto;white-space:nowrap}
.sticky-nav .inner{width:min(100% - 20px,var(--max));margin:auto;display:flex;gap:6px;padding:9px 0}
.sticky-nav a{display:inline-block;text-decoration:none;border:1px solid var(--line);background:#fff;padding:7px 10px;font-size:11px;letter-spacing:.04em}
.sticky-nav a:hover{border-color:var(--ink)}
.intro-block{padding:34px 0 10px}
.section{padding:56px 0 70px;border-top:1px solid var(--line);scroll-margin-top:58px}
.section-head{display:grid;grid-template-columns:auto 1fr;gap:14px;align-items:start;margin-bottom:22px}
.week-num{font-family:Georgia,serif;font-size:52px;line-height:1;font-weight:700;letter-spacing:-.05em;color:#d0d0d2}
.week-num small{font:700 10px/1 sans-serif;color:var(--ink);letter-spacing:.1em;display:block;margin-bottom:5px}
.section-head h2{margin:1px 0 5px;font-size:clamp(23px,6vw,38px);line-height:1.25;font-family:"Yu Mincho","Hiragino Mincho ProN",serif;letter-spacing:.05em}
.section-head p{margin:0;color:var(--muted);font-size:13px}
.question-label{font-size:11px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;margin:28px 0 10px;display:flex;gap:8px;align-items:center}
.question-label::before{content:"";width:24px;height:2px;background:var(--ink)}
.chart-grid{display:grid;gap:14px}
.chart-card{background:var(--card);border:1px solid var(--line);padding:18px 16px 20px;box-shadow:0 10px 32px rgba(0,0,0,.025)}
.chart-card.chart-l{border-top:3px solid var(--l)}
.chart-card.chart-light{border-top:3px solid var(--light)}
.chart-title-row{display:flex;justify-content:space-between;gap:12px;align-items:flex-start;margin-bottom:18px}
.chart-title-row h3{font-size:16px;margin:0;line-height:1.45}
.n-badge{white-space:nowrap;font:600 10px/1 monospace;background:var(--ink);color:white;padding:6px 7px}
.bar-list{display:grid;gap:14px}
.bar-head{display:flex;justify-content:space-between;gap:10px;align-items:flex-end;margin-bottom:5px}
.bar-option{font-size:12px;line-height:1.4;max-width:70%}
.bar-number{font:700 13px/1.2 system-ui;white-space:nowrap}
.bar-number small{font-size:9px;color:var(--muted);font-weight:500;margin-left:4px}
.bar-track{height:9px;background:#e8e8e8;overflow:hidden;position:relative}
.bar-fill{height:100%;width:var(--bar);background:#777;transform-origin:left;transform:scaleX(0);transition:transform 900ms cubic-bezier(.2,.75,.2,1)}
.bar-row.is-top .bar-fill{background:var(--ink)}
.bar-fill.reveal{transform:scaleX(1)}
.result-note{margin:14px 0 0;background:var(--ink);color:#fff;padding:14px 16px;font-size:12px}
.result-note strong{font-family:Georgia,serif;margin-right:8px}
.quote-grid{display:grid;gap:10px}
.quote-card{background:#fff;border:1px solid var(--line);padding:17px 16px;position:relative}
.quote-card::before{content:"“";font:700 40px/1 Georgia,serif;color:#ddd;position:absolute;right:12px;top:8px}
.quote-meta{display:flex;gap:8px;margin-bottom:8px}
.quote-meta span{font:700 10px/1 sans-serif;letter-spacing:.08em;border-bottom:2px solid var(--ink);padding-bottom:4px}
.quote-card p{margin:0;padding-right:18px;font-size:13px;line-height:1.8}
.original-toggle{margin-top:10px;border-top:1px solid #eee;padding-top:8px}
.original-toggle summary{cursor:pointer;font-size:10px;color:var(--muted);font-weight:700}
.original-text{font-size:11px;color:#555;margin-top:8px;line-height:1.75}
.all-comments-link{display:flex;align-items:center;justify-content:space-between;text-decoration:none;margin-top:12px;border:1px solid var(--ink);padding:13px 14px;background:#fff;font-weight:700;font-size:12px;transition:.2s}
.all-comments-link:hover{background:var(--ink);color:#fff}
.all-comments-link span:last-child{font-size:18px;line-height:1}
.data-note{font-size:10px;color:var(--muted);margin-top:8px}
.dialogue-wrap{margin-top:34px;border-top:1px dashed #bbb;padding-top:28px}
.dialogue-title{font:700 10px/1 sans-serif;letter-spacing:.14em;color:var(--muted);margin-bottom:16px;text-align:center}
.dialogue{display:grid;gap:12px;max-width:760px;margin:0 auto}
.speech{display:flex;gap:10px;align-items:flex-end;max-width:91%}
.speech.light{margin-left:auto;flex-direction:row-reverse}
.speech img{width:48px;height:48px;border-radius:50%;object-fit:cover;background:#eee;flex:0 0 48px}
.bubble{position:relative;background:#fff;border:1px solid var(--line);padding:11px 13px 12px;box-shadow:0 7px 20px rgba(0,0,0,.025)}
.speech.l .bubble{border-left:3px solid var(--l)}
.speech.light .bubble{border-right:3px solid var(--light)}
.speaker-name{display:block;font:800 9px/1 sans-serif;margin-bottom:5px;color:var(--muted)}
.bubble p{font-size:12px;margin:0;line-height:1.75}
.dialogue-narration{text-align:center;font-size:11px;color:var(--muted);padding:9px}
.footer{border-top:1px solid var(--line);padding:38px 0 70px;text-align:center}
.footer p{font-size:11px;color:var(--muted);margin:4px 0}
.back-top{display:inline-block;margin-top:12px;font-size:11px;text-decoration:none;border-bottom:1px solid #999}
/* full comments */
.comments-hero{padding:24px 0 22px;border-bottom:1px solid var(--line)}
.comments-hero .mini-logo{width:min(430px,88%);margin:0 auto 12px}
.comments-hero h1{text-align:center;margin:0;font:700 clamp(22px,6vw,34px)/1.3 "Yu Mincho","Hiragino Mincho ProN",serif;letter-spacing:.08em}
.comments-hero p{text-align:center;font-size:11px;color:var(--muted);margin:8px auto 0;max-width:560px}
.filter-panel{position:sticky;top:49px;z-index:15;background:rgba(246,246,244,.96);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);padding:10px 0}
.filter-row{display:flex;gap:6px;overflow-x:auto;padding-bottom:4px}
.filter-btn{appearance:none;border:1px solid var(--line);background:#fff;padding:6px 9px;font:700 10px/1 sans-serif;white-space:nowrap;cursor:pointer}
.filter-btn.active{background:var(--ink);color:#fff;border-color:var(--ink)}
.search-box{width:100%;margin-top:7px;border:1px solid var(--line);background:#fff;padding:9px 11px;font-size:12px;outline:none}
.comment-section{padding:42px 0 56px;scroll-margin-top:125px;border-top:1px solid var(--line)}
.comment-section h2{font:700 26px/1.3 "Yu Mincho","Hiragino Mincho ProN",serif;margin:0 0 6px}
.comment-section .subq{font-size:12px;color:var(--muted);margin-bottom:18px}
.comment-list{display:grid;gap:9px}
.comment-item{background:#fff;border:1px solid var(--line);padding:14px 14px 15px}
.comment-item[hidden]{display:none}
.comment-lang{font:700 9px/1 sans-serif;color:var(--muted);letter-spacing:.08em;margin-bottom:7px}
.comment-text{white-space:pre-wrap;font-size:12px;line-height:1.8;overflow-wrap:anywhere}
.empty-state{text-align:center;color:var(--muted);font-size:12px;padding:26px}
@media(min-width:680px){
  .hero{padding-top:42px}.section{padding:70px 0 82px}
  .chart-grid.two{grid-template-columns:1fr 1fr}
  .quote-grid{grid-template-columns:1fr 1fr}
  .quote-card p{font-size:13px}
  .speech img{width:56px;height:56px;flex-basis:56px}.bubble p{font-size:13px}
  .comment-list{grid-template-columns:1fr 1fr}.comment-item{padding:17px}
}
@media(max-width:420px){
  .site-shell{width:min(100% - 20px,var(--max))}.hero-logo{width:100%}
  .section-head{gap:10px}.week-num{font-size:43px}
  .bar-option{max-width:66%}.speech{max-width:96%}.speech img{width:42px;height:42px;flex-basis:42px}
  .bubble{padding:10px 11px}.bubble p{font-size:11.5px}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.bar-fill{transition:none;transform:none}}