/* 演出（fx.js）。置き場の上に重ねる専用の層。並べ方には影響しない（position:absolute のみ・クリックは素通し） */
.fx-layer{position:absolute;inset:0;z-index:30;pointer-events:none;overflow:hidden;border-radius:inherit;font-family:'Zen Maru Gothic','Hiragino Sans','Yu Gothic',sans-serif;color:#fff}
.fx-layer canvas{position:absolute;inset:0;width:100%;height:100%}
.fx-sb{position:absolute;overflow:hidden;border-radius:12px}
.fx-layer.spurt::after{content:"";position:absolute;inset:0;border-radius:inherit;animation:fxspurt .7s ease-in-out infinite alternate}
@keyframes fxspurt{from{box-shadow:inset 0 0 0 2px rgba(255,79,143,.2)}to{box-shadow:inset 0 0 26px 4px rgba(255,79,143,.85),0 0 22px rgba(255,79,143,.5)}}
.fx-glow{position:absolute;inset:0;opacity:0}
.fx-glow.heat1{opacity:1;background:radial-gradient(ellipse at 50% 100%,rgba(255,138,208,.38),rgba(255,138,208,0) 70%);animation:fxglow 2.4s ease-in-out infinite alternate}
.fx-glow.heat2{opacity:1;background:radial-gradient(ellipse at 50% 100%,rgba(255,79,143,.6),rgba(255,160,60,0) 75%);animation:fxglow .9s ease-in-out infinite alternate}
@keyframes fxglow{from{transform:scale(1)}to{transform:scale(1.08)}}
.fx-heat{position:absolute;left:8px;top:8px;font-size:11px;font-weight:700;padding:3px 8px;border-radius:10px;background:rgba(0,0,0,.35);border:1px solid rgba(255,255,255,.16);font-variant-numeric:tabular-nums;display:none}
.fx-heat:not(:empty){display:block}
.fx-layer.battling .fx-heat{top:76px}.fx-layer.battling .fx-combo{top:96px}
.fx-layer.no6 .fx-glow,.fx-layer.no6 .fx-heat{display:none}
.fx-tug{position:absolute;left:8px;right:8px;top:8px;padding:6px 8px;border-radius:10px;background:rgba(0,0,0,.5);border:1px solid rgba(255,255,255,.16);font-size:11px;display:none}
.fx-tug.on{display:block}.fx-layer.no12 .fx-tug{display:none!important}
.fx-tug .r{display:flex;justify-content:space-between;font-weight:700;font-variant-numeric:tabular-nums}
.fx-tug .bar{position:relative;height:12px;margin:5px 0 3px;border-radius:6px;background:#3a7bff;overflow:hidden}
.fx-tug .bar i{position:absolute;left:0;top:0;bottom:0;width:50%;background:#ff4f8f;transition:width .25s}
.fx-tug u{position:absolute;top:-2px;font-size:16px;line-height:1;text-decoration:none;transform:translateX(-50%);transition:left .25s;left:50%}
.fx-tug .tag{color:#ffb3d1;font-weight:700;min-height:14px}
.fx-combo{position:absolute;right:10px;top:34px;font:400 40px/1 'Dela Gothic One','Hiragino Sans',sans-serif;color:#ffe066;text-shadow:0 2px 0 rgba(0,0,0,.55),0 0 16px rgba(255,200,40,.6);opacity:0}
.fx-combo.show{opacity:1}.fx-combo.pulse{animation:fxcp .22s ease-out}
.fx-combo small{display:block;font:700 10px/1 'Zen Maru Gothic',sans-serif;color:#fff;text-align:right;margin-top:3px;text-shadow:none}
@keyframes fxcp{0%{transform:scale(1.5)}100%{transform:scale(1)}}
.fx-layer.no2 .fx-combo{display:none}
.fx-mascot{position:absolute;left:12px;bottom:74px;font-size:38px;line-height:1;transform-origin:50% 100%}
.fx-mascot.jump{animation:fxjump .75s ease-out}
@keyframes fxjump{0%{transform:translateY(0) scale(1,1)}15%{transform:translateY(0) scale(1.15,.8)}45%{transform:translateY(-46px) scale(.92,1.12)}75%{transform:translateY(0) scale(1.12,.86)}100%{transform:translateY(0) scale(1,1)}}
.fx-forest{position:absolute;left:0;right:0;bottom:0;height:70px}
.fx-layer.no3 .fx-forest,.fx-layer.no3 .fx-pl{display:none}
.fx-stick{position:absolute;bottom:-4px;width:7px;border-radius:4px;background:linear-gradient(180deg,var(--c),color-mix(in srgb,var(--c) 40%,#fff));box-shadow:0 0 12px 2px var(--c);transform-origin:50% 100%;animation:fxsway 2.2s ease-in-out infinite alternate;animation-delay:var(--d)}
.fx-stick.new{animation:fxsway 2.2s ease-in-out infinite alternate,fxrise .4s ease-out}
.fx-stick.flash{animation:fxsway 2.2s ease-in-out infinite alternate,fxblink .24s linear 10}
@keyframes fxsway{from{transform:rotate(-7deg)}to{transform:rotate(7deg)}}
@keyframes fxrise{from{height:0}}
@keyframes fxblink{50%{filter:brightness(2.6);box-shadow:0 0 22px 6px #fff}}
.fx-pl{position:absolute;left:54px;right:8px;bottom:78px;display:none;align-items:center;gap:6px;font-size:10.5px;color:#c9bde6}
.fx-pl.on{display:flex}
.fx-pl span{flex:none;font-variant-numeric:tabular-nums}
.fx-pl div{flex:1;height:5px;border-radius:3px;background:rgba(255,255,255,.18);overflow:hidden}
.fx-pl i{display:block;height:100%;width:0;background:linear-gradient(90deg,#7ee8fa,#ff8ad0);transition:width .25s}
.fx-joins{position:absolute;left:54px;bottom:96px;display:flex;flex-direction:column;gap:4px;align-items:flex-start}
.fx-layer.no9 .fx-joins{display:none}
.fx-jn{font-size:11px;padding:3px 9px;border-radius:12px;background:rgba(0,0,0,.45);border:1px solid rgba(255,255,255,.16);animation:fxjin .35s ease-out,fxjout .4s ease-in 2.8s forwards;white-space:nowrap}
@keyframes fxjin{from{transform:translateX(-30px);opacity:0}}
@keyframes fxjout{to{opacity:0;transform:translateY(-8px)}}
.fx-flower{position:absolute;font-size:44px;line-height:1;text-align:center;animation:fxbloom .7s cubic-bezier(.2,1.4,.4,1),fxfade .5s ease-in 2.7s forwards}
.fx-flower span{display:block;margin-top:2px;font-size:10.5px;font-weight:700;white-space:nowrap;padding:2px 8px;border-radius:10px;background:rgba(0,0,0,.5)}
@keyframes fxbloom{from{transform:scale(0) rotate(-40deg)}}
@keyframes fxfade{to{opacity:0}}
.fx-crown{position:absolute;left:0;top:0;font-size:22px;line-height:1;transition:transform .6s cubic-bezier(.3,.9,.3,1);display:none}
.fx-layer.no11 .fx-crown{display:none!important}
.fx-bn{position:absolute;left:50%;top:var(--t,18%);transform:translateX(-50%);text-align:center;font:400 22px/1.25 'Dela Gothic One','Hiragino Sans',sans-serif;color:#fff;text-shadow:0 2px 0 rgba(0,0,0,.65),0 0 18px rgba(0,0,0,.5);white-space:nowrap;animation:fxbn var(--ms,2300ms) ease-out forwards}
.fx-bn small{display:block;font:700 12px/1.4 'Zen Maru Gothic',sans-serif;margin-top:3px}
.fx-bn.big{font-size:30px}
.fx-bn.mid{font-size:17px;padding:6px 14px;border-radius:14px;background:rgba(20,8,40,.72);border:1px solid #ff8ad0}
.fx-bn.gold{color:#ffe28a;text-shadow:0 2px 0 #7a4b00,0 0 22px rgba(255,200,60,.8)}
.fx-bn.win{color:#ffe066}
.fx-layer.calm .fx-bn{animation-name:fxbncalm}
@keyframes fxbn{0%{opacity:0;transform:translate(-50%,16px) scale(.7)}12%{opacity:1;transform:translate(-50%,0) scale(1.08)}22%{transform:translate(-50%,0) scale(1)}85%{opacity:1}100%{opacity:0;transform:translate(-50%,-14px)}}
@keyframes fxbncalm{0%{opacity:0}15%{opacity:1}85%{opacity:1}100%{opacity:0}}
.fx-flash{position:absolute;inset:0;animation:fxflash .55s ease-out forwards}
@keyframes fxflash{from{opacity:.9}to{opacity:0}}
.fx-cd{position:absolute;left:50%;top:40%;transform:translate(-50%,-50%);font:400 120px/1 'Dela Gothic One',sans-serif;color:#fff;text-shadow:0 4px 0 rgba(0,0,0,.6),0 0 30px #ff8ad0;animation:fxcd .7s ease-out forwards}
@keyframes fxcd{0%{transform:translate(-50%,-50%) scale(1.8);opacity:0}25%{opacity:1}100%{transform:translate(-50%,-50%) scale(.9);opacity:.2}}
.fx-merge{position:absolute;left:50%;bottom:118px;transform:translateX(-50%);font-size:11.5px;font-weight:700;padding:5px 12px;border-radius:14px;background:rgba(0,0,0,.7);border:1px solid #ff8ad0;white-space:nowrap}
@media (prefers-reduced-motion:reduce){.fx-layer.spurt::after,.fx-stick,.fx-mascot.jump,.fx-glow{animation:none}}

/* ===== 設定の「演出」ページ（fxdemo.js） ===== */
.fxd{display:grid;grid-template-columns:minmax(0,1fr);gap:16px;--p-bg:#120a24;--p-a:#ff8ad0;--p-b:#ff4f8f;--p-pan:rgba(255,255,255,.1);--p-line:rgba(255,255,255,.16);--p-mut:#c9bde6}
.fxHost{container-type:inline-size}
@container (min-width:860px){.fxd{grid-template-columns:430px minmax(0,1fr);align-items:start}.fxd-stagecol{position:sticky;top:12px}}
.fxd-panel{position:relative;width:100%;max-width:430px;height:640px;margin:0 auto;display:flex;flex-direction:column;overflow:hidden;border-radius:24px;background:var(--p-bg);color:#fff;border:1px solid var(--p-line);font-weight:500;font-size:14px}
.fxd-top{flex:none;display:flex;align-items:center;gap:8px;padding:11px 14px 6px;font-size:12px}
.fxd-top .sp{flex:1}
.fxd-pill{background:var(--p-b);color:#fff;font-weight:700;font-size:10.5px;line-height:1;padding:4px 6px;border-radius:4px;letter-spacing:.06em}
.fxd-view{display:flex;align-items:center;gap:4px;padding:3px 8px;border-radius:12px;background:var(--p-pan);font-variant-numeric:tabular-nums}
.fxd-bt{flex:none;display:flex;align-items:center;gap:8px;margin:0 10px 6px;padding:6px 10px;background:var(--p-pan);border:1px solid var(--p-line);border-radius:10px;font-size:12px}
.fxd-bt b{font-size:19px;color:var(--p-a);font-variant-numeric:tabular-nums}
.fxd-bt .r{margin-left:auto;color:var(--p-mut);font-size:11px}
.fxd-main{flex:1;min-height:0;display:flex;gap:6px;padding-right:8px}
.fxd-tapm{flex:none;width:58px;display:flex;flex-direction:column;align-items:center;gap:5px;padding:2px 0 6px 8px;text-align:center}
.fxd-tapm b{font-size:14px;color:var(--p-a);line-height:1.1}
.fxd-tapm small{color:var(--p-mut);font-size:9px;margin-top:-4px}
.fxd-tapm .tube{position:relative;flex:1;width:26px;border-radius:13px;background:var(--p-pan);border:1px solid var(--p-line);overflow:hidden}
.fxd-tapm .tube i{position:absolute;left:0;right:0;bottom:0;height:58%;background:linear-gradient(0deg,var(--p-b),var(--p-a));transition:height .5s}
.fxd-tapm .tot{font-size:11px;font-weight:700;font-variant-numeric:tabular-nums}
.fxd-stage{position:relative;flex:1;min-width:0;overflow:hidden;border-radius:12px;background:linear-gradient(180deg,#150b35 0%,#3b1465 55%,#a02a86 82%,#2a0f3f 100%)}
.fxd-stage svg{position:absolute;inset:6% 0 20% 0;width:100%;height:74%}
.fxd-note{position:absolute;left:8px;right:8px;bottom:6px;font-size:10px;color:var(--p-mut);text-align:right}
.fxd-rank{flex:none;display:grid;grid-template-columns:repeat(5,1fr);gap:4px;height:80px;margin:22px 10px 6px}
.fxd-rank .rk{display:flex;flex-direction:column;align-items:center;gap:2px;padding:6px 3px;background:var(--p-pan);border:1px solid var(--p-line);border-radius:10px;font-size:10.5px;text-align:center;min-width:0}
.fxd-rank .rk.p1{border-color:#ffd76a;box-shadow:inset 0 0 12px rgba(255,215,106,.28)}
.fxd-rank .rk i{width:26px;height:26px;border-radius:50%;display:grid;place-items:center;font:700 12px/1 sans-serif;font-style:normal;color:#fff;background:hsl(var(--h),68%,52%)}
.fxd-rank .rk span{width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.fxd-rank .rk b{font-size:11px;font-variant-numeric:tabular-nums}
.fxd-cmt{flex:none;margin:0 10px 10px;height:104px;overflow:hidden;display:flex;flex-direction:column;justify-content:flex-end;background:var(--p-pan);border:1px solid var(--p-line);border-radius:12px;padding:5px 8px}
.fxd-cmt .cr{display:flex;gap:6px;font-size:12px;line-height:1.35;padding:1.5px 0}
.fxd-cmt .cr b{flex:none;color:var(--p-mut);font-weight:600;font-size:11px}
.fxd-bar{display:flex;flex-wrap:wrap;gap:10px 16px;align-items:center;margin-bottom:12px}
.fxd-chk{display:inline-flex;align-items:center;gap:8px;min-height:40px;font-size:14px}
.fxd-chk input{width:20px;height:20px;accent-color:var(--pink,#ff4f8f)}
.fxd-chk.sm{font-size:12.5px;min-height:32px;color:var(--dim)}
.fxd-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:12px}
.fxd-card{display:flex;flex-direction:column;gap:8px}
.fxd-card.off{opacity:.5}
.fxd-card header{display:flex;gap:8px;align-items:flex-start;justify-content:space-between}
.fxd-card h3{margin:0;font-size:15px;line-height:1.35}
.fxd-card h3 span{display:inline-block;min-width:1.6em;padding:0 6px;margin-right:6px;border-radius:6px;background:var(--panel-2,rgba(128,128,128,.18));font-size:12.5px;text-align:center}
.fxd-card p{margin:0;color:var(--dim);font-size:12.5px}
.fxd-card .src{font-size:11.5px;color:var(--dim);border-top:1px dashed var(--line);padding-top:6px}
.fxd-btns{display:flex;flex-wrap:wrap;gap:6px}
.fxd-btns button:disabled{opacity:.45}
.fxd.alloff .fxd-btns button,.fxd-card.off .fxd-btns button{opacity:.45}
.fxd-rg{display:flex;align-items:center;gap:8px;font-size:12.5px;flex-wrap:wrap}
.fxd-rg input[type=range]{flex:1;min-width:120px}
.fxd-cform{display:flex;gap:6px}
.fxd-cform input{flex:1;min-width:0;border:1px solid var(--line-2);background:var(--panel);color:var(--fg);border-radius:10px;padding:7px 10px;min-height:40px;font:inherit}