:root{--ink:#1d1b19;--paper:#fffaf0;--accent:#e4572e;--gold:#f2b134;--teal:#1b998b;--blue:#2e86ab;--bg:#111;}
*{box-sizing:border-box}
html,body{margin:0;height:100%;background:var(--bg);overflow:hidden;font-family:"Noto Sans TC","PingFang TC","Microsoft JhengHei",sans-serif;color:var(--ink)}
#wrap{position:fixed;inset:0;display:flex;align-items:center;justify-content:center;background:#000}
#stage{position:relative;width:1920px;height:1080px;overflow:hidden;background:#222;transform-origin:center center;flex:none}
.layer{position:absolute;inset:0}
#world{transform-origin:50% 60%}
#bg{position:absolute;inset:-2%;background-size:cover;background-position:center;will-change:transform}
#bg2{position:absolute;inset:-2%;background-size:cover;background-position:center;opacity:0}
#chars .ch{position:absolute;will-change:transform,left,top;transform-origin:50% 100%}
#chars .ch img{position:absolute;left:0;top:0;width:100%;height:100%;display:block;user-select:none;-webkit-user-drag:none}
#chars .ch svg{position:absolute;left:0;top:0;width:100%;height:100%;overflow:visible}
#signtext{position:absolute;display:none;font-weight:900;color:#2b2622;text-align:center;letter-spacing:.08em}
#wipe{position:absolute;top:-10%;height:120%;width:160%;left:-170%;background:#1d1b19;transform:skewX(-14deg);z-index:40}
#wipe i{position:absolute;inset:0 0 0 auto;width:26%;background:var(--gold)}
/* overlay panel */
#ov{position:absolute;right:48px;top:44px;width:1120px;height:820px;z-index:20;pointer-events:none}
.panel{position:absolute;inset:0;background:var(--paper);border:7px solid var(--ink);border-radius:26px;box-shadow:14px 14px 0 rgba(0,0,0,.35);overflow:hidden}
.panel h3{margin:0;padding:26px 36px 12px;font-size:46px;font-weight:900;letter-spacing:.02em}
.panel .sub{padding:0 36px;font-size:26px;color:#6b635b;font-weight:500}
/* subtitles */
#subs{position:absolute;left:50%;bottom:34px;transform:translateX(-50%);max-width:1560px;z-index:30;display:flex;align-items:flex-start;gap:16px;background:rgba(15,13,12,.78);color:#fff;padding:16px 30px 18px;border-radius:18px;font-size:40px;line-height:1.35;font-weight:700;letter-spacing:.02em;opacity:0}
#subs .who{flex:none;font-size:26px;font-weight:900;padding:6px 14px;border-radius:10px;margin-top:5px;color:#fff;white-space:nowrap}
/* step badge */
#step{position:absolute;left:44px;top:40px;z-index:25;background:var(--ink);color:#fff;border-radius:16px;padding:14px 26px 16px;font-size:36px;font-weight:900;box-shadow:8px 8px 0 var(--gold);opacity:0;transform-origin:left top;white-space:nowrap}
#step b{color:var(--gold);margin-right:.35em}
/* card */
#card{position:absolute;inset:0;z-index:50;display:none;align-items:center;justify-content:center;flex-direction:column;text-align:center}
#card .no{font-size:76px;font-weight:900;color:var(--ink);background:#fff;border:8px solid var(--ink);padding:8px 44px;border-radius:22px;box-shadow:12px 12px 0 rgba(0,0,0,.35);transform:rotate(-3deg)}
#card .tt{margin-top:46px;font-size:124px;font-weight:900;color:#fff;-webkit-text-stroke:10px var(--ink);paint-order:stroke fill;letter-spacing:.04em;text-shadow:10px 10px 0 rgba(0,0,0,.35)}
#card .deco{position:absolute;inset:0;overflow:hidden}
/* title & credits */
#title,#credits,#endcard{position:absolute;inset:0;z-index:45;display:none;overflow:hidden}
.lyric{position:absolute;left:50%;bottom:52px;transform:translateX(-50%);font-size:46px;font-weight:900;color:#fff;-webkit-text-stroke:8px var(--ink);paint-order:stroke fill;white-space:nowrap}
.bigtitle{position:absolute;left:0;right:0;top:120px;text-align:center}
.bigtitle .t1{font-size:150px;font-weight:900;color:#fff;-webkit-text-stroke:14px var(--ink);paint-order:stroke fill;letter-spacing:.03em;text-shadow:14px 14px 0 rgba(0,0,0,.3)}
.bigtitle .t2{display:inline-block;margin-top:22px;font-size:58px;font-weight:900;background:var(--gold);border:7px solid var(--ink);padding:6px 36px;border-radius:18px;transform:rotate(-2deg)}
.nametag{position:absolute;background:#fff;border:5px solid var(--ink);border-radius:14px;padding:6px 16px;font-size:28px;font-weight:900;white-space:nowrap;box-shadow:6px 6px 0 rgba(0,0,0,.3);transform:translateX(-50%)}
.nametag small{display:block;font-size:20px;font-weight:700;color:#6b635b}
#credits .roll{position:absolute;left:0;right:0;top:1080px;text-align:center;color:#fff}
#credits .roll h2{font-size:64px;font-weight:900;margin:0 0 10px;-webkit-text-stroke:8px var(--ink);paint-order:stroke fill}
#credits .roll .r{font-size:34px;margin:10px 0;font-weight:500;text-shadow:0 3px 0 #000}
#credits .roll .r b{color:var(--gold);font-weight:900;margin-right:.6em}
#credits .roll .gap{height:60px}
#credits .roll .quote{font-size:56px;font-weight:900;margin:34px 0;-webkit-text-stroke:7px var(--ink);paint-order:stroke fill}
#endcard{background:var(--ink);align-items:center;justify-content:center}
#endcard div{font-size:220px;font-weight:900;color:#fff;letter-spacing:.2em}
/* UI */
#ui{position:fixed;left:0;right:0;bottom:0;z-index:100;display:flex;gap:10px;align-items:center;padding:10px 16px;background:linear-gradient(transparent,rgba(0,0,0,.85));color:#fff;font-size:15px;transition:opacity .3s}
#ui button,#ui select{background:#2a2622;color:#fff;border:1px solid #555;border-radius:8px;padding:7px 12px;font:inherit;cursor:pointer}
#ui button:hover{background:#3a342f}
#bar{flex:1;height:8px;background:#444;border-radius:5px;position:relative;cursor:pointer}
#bar i{position:absolute;left:0;top:0;bottom:0;background:var(--gold);border-radius:5px}
#time{font-variant-numeric:tabular-nums;min-width:120px;text-align:right}
body.hideui #ui{opacity:0;pointer-events:none}
body.hideui{cursor:none}
#start{position:fixed;inset:0;z-index:200;display:flex;align-items:center;justify-content:center;flex-direction:column;background:rgba(0,0,0,.55);color:#fff;text-align:center;gap:18px}
#start .go{font-size:30px;font-weight:900;background:var(--gold);color:var(--ink);border:5px solid var(--ink);border-radius:18px;padding:18px 48px;cursor:pointer;box-shadow:8px 8px 0 rgba(0,0,0,.4)}
#start .hint{font-size:16px;opacity:.85;max-width:720px;line-height:1.7}
#start .load{font-size:15px;opacity:.8}
a.back{color:#fff}

@media (max-width:900px){#ui{flex-wrap:wrap;gap:6px;padding:8px 10px}#bar{flex:1 1 100%;order:-1;min-width:100%;height:10px}#ui button,#ui select,#ui .back{padding:6px 9px;font-size:13px;white-space:nowrap}#chap{max-width:44vw}#hide{display:none}#time{font-size:12px;white-space:nowrap}}