:root{--bg:#f7f3ec;--bg2:#efe9df;--card:#fffdf9;--ink:#2c2926;--ink2:#7a7167;--line:#e4dccf;--accent:#9c8f79;--accent-d:#6f6353}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font-family:"Hiragino Sans","Hiragino Kaku Gothic ProN","Yu Gothic",Meiryo,system-ui,sans-serif;line-height:1.85;font-size:15px;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
.serif{font-family:"Hiragino Mincho ProN","Yu Mincho",YuMincho,"MS PMincho",serif;font-weight:400}
.wrap{max-width:1080px;margin:0 auto;padding:0 24px}
img{display:block;max-width:100%}
/* nav */
.nav{position:sticky;top:0;z-index:50;background:rgba(247,243,236,.9);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:62px}
.brand{font-family:"Hiragino Mincho ProN","Yu Mincho",serif;font-size:19px;letter-spacing:.18em}
.nav ul{display:flex;gap:26px;list-style:none;margin:0;padding:0;align-items:center}
.nav ul a{font-size:12.5px;letter-spacing:.14em;color:var(--ink2)}
.nav ul a:hover,.nav ul a.on{color:var(--ink)}
.lang{font-size:11px;letter-spacing:.1em;color:var(--ink2)}
.lang b{color:var(--ink)}
.btn{display:inline-block;border:1px solid var(--ink);border-radius:999px;padding:7px 18px;font-size:12px;letter-spacing:.14em;color:var(--ink);background:transparent;transition:.2s}
.btn:hover{background:var(--ink);color:var(--bg)}
.btn-sm{padding:5px 14px;font-size:11px}
/* hero */
.hero{padding:54px 0 30px}
.hero .banner{height:300px;border-radius:8px;background:linear-gradient(120deg,#efe7da,#e4dccf 60%,#d8cdba);position:relative;overflow:hidden;display:flex;align-items:center;justify-content:center}
.hero .banner .t{font-family:"Hiragino Mincho ProN","Yu Mincho",serif;font-size:40px;letter-spacing:.3em;color:#fffdf8;text-shadow:0 2px 30px rgba(80,70,55,.35)}
.hero .sub{color:var(--ink2);margin:18px 2px 0;font-size:14px;max-width:680px}
/* section head */
.sh{display:flex;align-items:baseline;gap:14px;margin:46px 0 18px;border-bottom:1px solid var(--line);padding-bottom:10px}
.sh h2{font-family:"Hiragino Mincho ProN","Yu Mincho",serif;font-weight:400;font-size:22px;letter-spacing:.16em;margin:0}
.sh .more{margin-left:auto;font-size:12px;letter-spacing:.12em;color:var(--ink2)}
.sh .more:hover{color:var(--ink)}
/* works list (2 col) */
.tools{display:flex;gap:8px;flex-wrap:wrap;margin:6px 0 20px}
.chip{border:1px solid var(--line);border-radius:999px;padding:5px 14px;font-size:11.5px;letter-spacing:.1em;color:var(--ink2);background:var(--card);cursor:pointer}
.chip.on{border-color:var(--ink);color:var(--ink)}
.list{display:grid;grid-template-columns:1fr 1fr;gap:2px 40px}
.row{display:flex;align-items:center;gap:16px;padding:13px 4px;border-bottom:1px solid var(--line)}
.row img{width:60px;height:60px;border-radius:4px;object-fit:cover;background:#e8e0d4;flex:none}
.row .ti{flex:1;min-width:0}
.row .ti .ja{font-size:14.5px;letter-spacing:.02em}
.row .ti .en{font-size:11px;color:var(--ink2);margin-top:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.row .meta{font-size:11px;color:var(--ink2);text-align:right;flex:none}
.row:hover .ja{color:var(--accent-d)}
/* song detail */
.song{display:grid;grid-template-columns:340px 1fr;gap:40px;margin:40px 0 10px}
.song .cover{width:100%;border-radius:8px;box-shadow:0 8px 40px rgba(90,78,60,.16)}
.song h1{font-family:"Hiragino Mincho ProN","Yu Mincho",serif;font-weight:400;font-size:30px;letter-spacing:.08em;margin:2px 0 6px}
.song .en{color:var(--ink2);font-size:13px;letter-spacing:.04em}
.song .badges{margin:14px 0 18px;font-size:12px;color:var(--ink2);letter-spacing:.06em}
.song .badges span{border:1px solid var(--line);border-radius:999px;padding:3px 11px;margin-right:8px}
.desc{background:var(--card);border:1px solid var(--line);border-radius:8px;padding:20px 22px;margin:8px 0 4px;white-space:pre-line;font-size:14px}
.embed{margin:22px 0}
.embed iframe{border:0;border-radius:8px;max-width:100%;background:var(--card)}
.svc{display:flex;flex-wrap:wrap;gap:9px;margin:6px 0 8px}
.svc a{border:1px solid var(--line);background:var(--card);border-radius:999px;padding:8px 16px;font-size:12px;letter-spacing:.04em;color:var(--ink);transition:.2s}
.svc a:hover{border-color:var(--ink);background:var(--ink);color:var(--bg)}
.lyrics{display:grid;grid-template-columns:1fr 1fr;gap:30px;margin:24px 0}
.lyrics .col h3{font-family:"Hiragino Mincho ProN","Yu Mincho",serif;font-weight:400;font-size:15px;letter-spacing:.14em;color:var(--ink2);border-bottom:1px solid var(--line);padding-bottom:8px;margin:0 0 14px}
.lyrics .body{white-space:pre-line;font-size:14px;line-height:2.05}
.lyrics .pending{color:var(--ink2);font-size:12.5px;font-style:normal;opacity:.8}
.backlink{font-size:12px;color:var(--ink2);letter-spacing:.1em;margin:30px 0 6px;display:inline-block}
.backlink:hover{color:var(--ink)}
/* about / listen */
.prose{max-width:720px;font-size:15px}
.prose p{margin:0 0 18px}
.profile{display:grid;grid-template-columns:240px 1fr;gap:36px;align-items:start;margin:30px 0}
.profile .ph{height:240px;border-radius:8px;background:linear-gradient(135deg,#ece4d6,#ddd1bd)}
.linklist{list-style:none;padding:0;margin:18px 0;display:grid;gap:10px;max-width:520px}
.linklist a{display:flex;justify-content:space-between;align-items:center;border:1px solid var(--line);background:var(--card);border-radius:8px;padding:14px 18px;font-size:14px;transition:.2s}
.linklist a:hover{border-color:var(--ink)}
.linklist a .ar{color:var(--ink2)}
/* footer */
.foot{border-top:1px solid var(--line);margin-top:70px;padding:30px 0 50px;color:var(--ink2);font-size:12px;letter-spacing:.06em}
.foot .wrap{display:flex;justify-content:space-between;flex-wrap:wrap;gap:14px}
.foot a{color:var(--ink2)}.foot a:hover{color:var(--ink)}
@media(max-width:820px){
 .list{grid-template-columns:1fr}
 .song{grid-template-columns:1fr;gap:22px}.song .cover{max-width:320px}
 .lyrics{grid-template-columns:1fr}
 .profile{grid-template-columns:1fr}.profile .ph{height:180px;max-width:320px}
 .nav ul{gap:16px}.hero .banner .t{font-size:30px}
}