:root{
  --bg:#0d0d10; --panel:#16161b; --panel2:#1d1d24; --line:#2b2b34;
  --ink:#f2f0ea; --muted:#8d8d99; --accent:#e0533d; --gold:#c9a227;
  --safe:#4ea86b; --caution:#d9a441; --danger:#d9503f;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;background:var(--bg);color:var(--ink);
  font:16px/1.65 ui-sans-serif,-apple-system,"Helvetica Neue",sans-serif;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit}
.jp{font-family:"Hiragino Mincho ProN","Yu Mincho","YuMincho","Noto Serif JP",serif}
.wrap{max-width:860px;margin:0 auto;padding:28px 20px 80px}

.brand{display:inline-block;font-size:20px;font-weight:700;text-decoration:none;letter-spacing:-.02em;margin-bottom:28px}
.brand .dot{color:var(--accent)}

/* ---------- index hero ---------- */
.top{margin:24px 0 34px}
.top h1{font-size:clamp(30px,6vw,46px);line-height:1.15;margin:0 0 14px;letter-spacing:-.02em}
.tag{color:var(--muted);font-size:17px;margin:0;max-width:56ch}
.tag em{color:var(--ink);font-style:normal;font-weight:600}

.searchbox{margin-bottom:44px}
#q{
  width:100%;background:var(--panel);border:1px solid var(--line);border-radius:11px;
  color:var(--ink);padding:16px 18px;font-size:17px;font-family:inherit;
}
#q:focus{outline:none;border-color:var(--accent)}
#results{margin-top:12px}

/* ---------- rows ---------- */
.block{margin-bottom:44px}
.block h2{font-size:21px;margin:0 0 4px}
.sub{color:var(--muted);font-size:14.5px;margin:0 0 16px}
.row{
  display:flex;align-items:center;gap:16px;text-decoration:none;
  background:var(--panel);border:1px solid var(--line);border-left-width:3px;
  border-radius:10px;padding:12px 16px;margin-bottom:8px;transition:.12s;
}
.row:hover{background:var(--panel2);transform:translateX(2px)}
.row.v-safe{border-left-color:var(--safe)}
.row.v-caution{border-left-color:var(--caution)}
.row.v-danger{border-left-color:var(--danger)}
.rg{font-size:26px;flex:0 0 auto;min-width:2.4em}
.rb{flex:1;min-width:0;display:flex;flex-direction:column}
.rb b{font-size:14px;letter-spacing:.04em;color:var(--muted);font-weight:500}
.rb em{font-style:normal;font-size:14.5px;line-height:1.45;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.rs{flex:0 0 auto;font-size:19px;font-weight:700;color:var(--muted);font-variant-numeric:tabular-nums}
.v-danger .rs{color:var(--danger)}
.v-caution .rs{color:var(--caution)}
.v-safe .rs{color:var(--safe)}

/* ---------- phrase hero ---------- */
.hero{display:flex;gap:24px;align-items:center;flex-wrap:wrap;margin-bottom:26px}
.hero-glyph{font-size:clamp(56px,13vw,86px);line-height:1.1}
.romaji.big{font-size:20px;color:var(--muted);letter-spacing:.06em;margin:0 0 8px}
.concepts{margin:0;font-size:13px;color:#5f5f6c;line-height:2}
.concepts span{background:var(--panel);border:1px solid var(--line);border-radius:999px;padding:3px 10px;white-space:nowrap}

/* ---------- scorecard ---------- */
.card{background:var(--panel);border:1px solid var(--line);border-radius:14px;overflow:hidden}
.card-top{display:flex;gap:22px;padding:24px;align-items:center;border-bottom:1px solid var(--line);flex-wrap:wrap}
.score{flex:0 0 104px;height:104px;border-radius:50%;display:grid;place-content:center;
  text-align:center;border:3px solid var(--line)}
.card-top.v-safe .score{border-color:var(--safe)}
.card-top.v-caution .score{border-color:var(--caution)}
.card-top.v-danger .score{border-color:var(--danger)}
.score b{display:block;font-size:36px;line-height:1;font-variant-numeric:tabular-nums}
.score span{font-size:10px;color:var(--muted);letter-spacing:.12em}
.meta{flex:1;min-width:230px}
.badge{display:inline-block;padding:4px 12px;border-radius:999px;font-size:11px;
  font-weight:700;letter-spacing:.1em;text-transform:uppercase;margin-bottom:9px}
.b-safe{background:rgba(78,168,107,.16);color:var(--safe)}
.b-caution{background:rgba(217,164,65,.16);color:var(--caution)}
.b-danger{background:rgba(217,80,63,.16);color:var(--danger)}
.headline{font-size:20px;font-weight:600;margin:0;line-height:1.4}

.quote{margin:0;padding:22px 24px;background:var(--panel2);border-bottom:1px solid var(--line);
  border-left:3px solid var(--gold)}
.quote .lbl{font-size:11px;letter-spacing:.12em;color:var(--gold);text-transform:uppercase}
.quote p{margin:6px 0 0;font-size:17.5px;font-style:italic;line-height:1.55}

.sec{padding:22px 24px;border-bottom:1px solid var(--line)}
.sec:last-child{border-bottom:0}
.sec h3{font-size:11.5px;letter-spacing:.13em;text-transform:uppercase;color:var(--muted);margin:0 0 12px}
.none{color:var(--muted);margin:0}
.kv{display:grid;grid-template-columns:84px 1fr;gap:8px 16px;margin:0;font-size:15.5px}
.kv dt{color:var(--muted);font-size:13px;padding-top:2px}
.kv dd{margin:0}

.meters{display:flex;gap:28px;flex-wrap:wrap}
.meter{flex:1;min-width:210px}
.meter .top{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:4px}
.meter .top b{font-size:15px;font-weight:600}
.dots{letter-spacing:3px;color:var(--gold);font-size:15px}
.dots i{color:var(--line);font-style:normal}
.meter p{margin:4px 0 0;font-size:14px;color:var(--muted);line-height:1.55}

ul.list{list-style:none;padding:0;margin:0;display:grid;gap:10px}
ul.list li{background:var(--panel2);border-radius:9px;padding:12px 14px;font-size:14.5px;line-height:1.55}
.sev{font-size:10px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;
  padding:2px 7px;border-radius:4px;margin-right:8px;vertical-align:1px;white-space:nowrap}
.sev-high{background:rgba(217,80,63,.18);color:var(--danger)}
.sev-medium{background:rgba(217,164,65,.18);color:var(--caution)}
.sev-low{background:rgba(141,141,153,.18);color:var(--muted)}

.alt{display:flex;gap:16px;align-items:center;flex-wrap:wrap}
.alt .glyph{font-size:34px;line-height:1.2}
.alt a{text-decoration:none;border-bottom:2px solid var(--gold)}
.alt .body{flex:1;min-width:200px}
.alt .romaji{color:var(--muted);font-size:12.5px;letter-spacing:.05em}
.alt .mean{font-weight:600}
.alt .why{font-size:14px;color:var(--muted);margin-top:3px}

.preview{display:flex;gap:22px;align-items:flex-start;flex-wrap:wrap}
.stage{flex:1;min-width:220px;min-height:180px;background:#efece4;color:#14141a;border-radius:10px;
  display:grid;place-items:center;padding:22px}
.stage .glyph{font-size:46px;line-height:1.3;text-align:center}
.stage.vertical .glyph{writing-mode:vertical-rl;text-orientation:upright}
.f-mincho{font-family:"Hiragino Mincho ProN","Yu Mincho","Noto Serif JP",serif}
.f-gothic{font-family:"Hiragino Sans","Yu Gothic","Noto Sans JP",sans-serif}
.f-round{font-family:"Hiragino Maru Gothic ProN","Hiragino Sans",sans-serif}
.ctrl{display:flex;gap:6px;flex-wrap:wrap;margin-top:12px}
.ctrl button{background:none;border:1px solid var(--line);color:var(--muted);border-radius:7px;
  padding:6px 12px;font-size:13px;cursor:pointer;font-family:inherit}
.ctrl button[aria-pressed="true"]{background:var(--ink);color:var(--bg);border-color:var(--ink)}
.advice{flex:1;min-width:220px;font-size:14.5px}
.advice p{margin:0 0 10px}
.advice p:last-child{color:var(--muted)}

.back{margin-top:24px}
.back a{color:var(--muted);text-decoration:none;font-size:14.5px}
.back a:hover{color:var(--ink)}

footer{margin-top:56px;padding-top:24px;border-top:1px solid var(--line);
  color:#5a5a66;font-size:12.5px;line-height:1.7}
footer p{margin:0 0 6px;max-width:62ch}