@font-face{font-family:"Brush";src:url("./assets/mashanzheng-memories.woff2") format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"Silkscreen";src:url("./assets/silkscreen-400.ttf") format("truetype");font-weight:400;font-display:swap}
@font-face{font-family:"DM Mono";src:url("./assets/dmmono-400.ttf") format("truetype");font-weight:400;font-display:swap}
@font-face{font-family:"DM Mono";src:url("./assets/dmmono-500.ttf") format("truetype");font-weight:500;font-display:swap}

:root{
  --paper:#f2eadc;
  --paper-2:#e9dec9;
  --paper-3:#dfd2ba;
  --ink:#211e18;
  --soft:#6d6454;
  --muted:#9d917d;
  --red:#b83c2c;
  --red-deep:#8e2f23;
  --line:rgba(39,33,24,.15);
  --line-soft:rgba(39,33,24,.075);
  --accent:#b84a32;
  --serif:"Songti SC","STSong","Noto Serif SC","Source Han Serif SC",serif;
  --sans:"PingFang SC","Hiragino Sans GB","Noto Sans SC",sans-serif;
  --mono:"DM Mono","SFMono-Regular",monospace;
  --pixel:"Silkscreen",monospace;
  --font-brush:"Brush",var(--serif);
  --shadow:0 26px 80px rgba(54,40,23,.18),0 2px 8px rgba(54,40,23,.08);
}

*{box-sizing:border-box}
html,body{height:100%;margin:0}
body{
  background:var(--paper);
  color:var(--ink);
  font-family:var(--sans);
  overflow:hidden;
  overscroll-behavior:none;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
button{font:inherit;color:inherit}
button:focus-visible,a:focus-visible{outline:2px solid var(--red);outline-offset:4px}
::selection{background:rgba(184,60,44,.18)}
#app{position:fixed;inset:0;isolation:isolate;overflow:hidden}
#world{position:absolute;inset:0;width:100%;height:100%;display:block;touch-action:none;cursor:default;image-rendering:pixelated;image-rendering:crisp-edges}
.world-wash{position:absolute;inset:0;pointer-events:none;background:
  radial-gradient(ellipse at 20% 0%,rgba(255,248,231,.35),transparent 48%),
  radial-gradient(ellipse at 78% 28%,rgba(255,246,226,.18),transparent 55%),
  linear-gradient(180deg,rgba(255,250,238,.1),transparent 30%,rgba(75,55,30,.035));
  mix-blend-mode:soft-light;z-index:1}
.vignette{position:absolute;inset:0;pointer-events:none;z-index:2;background:radial-gradient(ellipse at center,transparent 46%,rgba(62,45,25,.12) 100%)}
#app:after{content:"";position:absolute;inset:0;pointer-events:none;z-index:3;opacity:.16;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.24'/%3E%3C/svg%3E");mix-blend-mode:multiply}

/* ------------------------------------------------------------------ HUD */
.hud{
  position:absolute;z-index:20;top:22px;left:26px;right:26px;
  display:flex;align-items:flex-start;justify-content:space-between;gap:20px;
  pointer-events:none;transition:opacity .5s ease,transform .5s ease;
}
.hud.is-hidden{opacity:0;transform:translateY(-8px)}
.brand{display:flex;align-items:center;gap:10px;padding:7px 12px 7px 7px;border:1px solid var(--line);background:rgba(243,236,222,.74);backdrop-filter:blur(12px);box-shadow:0 4px 20px rgba(55,40,22,.06)}
.brand-seal{width:34px;height:34px;display:grid;place-items:center;flex:none;background:var(--red);color:#f7eddc;font-family:var(--font-brush);font-size:24px;line-height:1;padding-top:2px;box-shadow:inset 0 0 0 2px rgba(247,237,220,.22)}
.brand-text{display:flex;flex-direction:column;gap:3px}
.brand-title{font-family:var(--font-brush);font-size:27px;line-height:.95;letter-spacing:.02em}
.brand-sub{font-family:var(--mono);font-size:8px;letter-spacing:.12em;color:var(--soft);white-space:nowrap}
.hud-age{display:flex;align-items:center;gap:13px;padding:8px 14px 8px 16px;background:rgba(243,236,222,.74);border:1px solid var(--line);backdrop-filter:blur(12px);box-shadow:0 4px 20px rgba(55,40,22,.06)}
.age-copy{display:flex;flex-direction:column;align-items:flex-end;gap:2px;text-align:right}
.age-name{font-family:var(--mono);font-size:8px;letter-spacing:.18em;color:var(--muted);text-transform:uppercase}
.age-stage{font-family:var(--serif);font-size:15px;letter-spacing:.12em;font-weight:700}
.age-value{display:flex;align-items:baseline;gap:3px;border-left:1px solid var(--line);padding-left:13px;font-family:var(--pixel);font-size:33px;letter-spacing:-.04em;line-height:1;color:var(--ink)}
.age-value small{font-family:var(--sans);font-size:10px;letter-spacing:.08em;color:var(--soft);padding-bottom:2px}
.age-dots{display:flex;flex-direction:column;gap:3px;flex-wrap:wrap;width:24px;height:24px;align-content:center;justify-content:center}
.age-dots i{width:4px;height:4px;border-radius:50%;background:rgba(33,30,24,.16);transition:background .4s,transform .4s}
.age-dots i.on{background:var(--red);transform:scale(1.15)}
.hud-progress{display:flex;align-items:baseline;gap:2px;padding:9px 12px;background:rgba(243,236,222,.62);border:1px solid var(--line-soft);font-family:var(--pixel);font-size:16px;color:var(--ink);backdrop-filter:blur(8px)}
.hud-progress .slash{color:var(--muted);font-family:var(--mono);font-size:11px;margin:0 2px}
.hud-progress small{font-family:var(--sans);font-size:9px;letter-spacing:.1em;color:var(--soft);margin-left:6px}

/* -------------------------------------------------------------- district */
.district-tag{position:absolute;z-index:18;left:50%;top:92px;transform:translateX(-50%);display:flex;align-items:center;gap:12px;pointer-events:none;font-family:var(--serif);font-size:12px;letter-spacing:.34em;color:var(--soft);opacity:.8;transition:opacity .45s}
.district-tag.is-hidden{opacity:0}
.district-rule{display:block;width:34px;height:1px;background:var(--line)}

/* ---------------------------------------------------------------- prompt */
.prompt{
  position:absolute;z-index:24;left:50%;bottom:88px;transform:translateX(-50%) translateY(8px);
  display:flex;align-items:center;gap:11px;padding:9px 15px 9px 9px;
  background:rgba(247,240,226,.92);border:1px solid rgba(39,33,24,.2);box-shadow:0 10px 30px rgba(50,36,20,.14);
  opacity:0;pointer-events:none;transition:opacity .3s,transform .3s;backdrop-filter:blur(10px);
}
.prompt.is-visible{opacity:1;pointer-events:auto;transform:translateX(-50%) translateY(0)}
.prompt-key{width:30px;height:30px;display:grid;place-items:center;background:var(--ink);color:var(--paper);font-family:var(--mono);font-size:12px;flex:none}
.prompt-copy{display:flex;flex-direction:column;gap:2px;min-width:0}
.prompt-copy small{font-family:var(--mono);font-size:7px;letter-spacing:.12em;color:var(--muted);text-transform:uppercase}
.prompt-copy strong{font-family:var(--serif);font-size:14px;letter-spacing:.08em;font-weight:700;white-space:nowrap}
.prompt-arrow{font-family:var(--mono);font-size:13px;color:var(--red);margin-left:5px}
.interact-btn{position:absolute;z-index:25;right:22px;bottom:32px;display:none;min-width:78px;height:52px;padding:0 18px;border:1px solid var(--red);background:var(--red);color:#f8efdf;font-family:var(--serif);font-size:15px;letter-spacing:.12em;border-radius:50%;box-shadow:0 8px 26px rgba(133,42,29,.3);opacity:0;transform:scale(.9);transition:opacity .2s,transform .2s;pointer-events:none}
.interact-btn.is-visible{opacity:1;transform:scale(1);pointer-events:auto}
.interact-btn.is-hidden{display:none}

/* --------------------------------------------------------------- joystick */
.joystick{position:absolute;z-index:25;left:22px;bottom:24px;width:112px;display:flex;flex-direction:column;align-items:center;gap:8px;touch-action:none;user-select:none}
.joystick.is-hidden{display:none}
.joystick-ring{position:relative;width:100px;height:100px;border:1px solid rgba(39,33,24,.24);border-radius:50%;background:radial-gradient(circle,rgba(243,236,222,.6),rgba(243,236,222,.22) 68%,transparent 70%);backdrop-filter:blur(3px)}
.joystick-ring:before,.joystick-ring:after{content:"";position:absolute;background:rgba(39,33,24,.11);pointer-events:none}
.joystick-ring:before{left:50%;top:15px;bottom:15px;width:1px}
.joystick-ring:after{top:50%;left:15px;right:15px;height:1px}
.joystick-knob{position:absolute;left:50%;top:50%;width:38px;height:38px;border-radius:50%;background:rgba(33,30,24,.8);transform:translate(-50%,-50%);box-shadow:0 4px 12px rgba(30,22,14,.25)}
.joystick-label{font-family:var(--mono);font-size:7px;letter-spacing:.1em;color:var(--soft);opacity:.75}

/* ------------------------------------------------------------------- hint */
.hint{position:absolute;z-index:18;left:50%;bottom:25px;transform:translateX(-50%);display:flex;align-items:center;gap:9px;font-family:var(--mono);font-size:8px;letter-spacing:.06em;color:rgba(57,48,37,.64);white-space:nowrap;pointer-events:none;transition:opacity .4s}
.hint.is-hidden{opacity:0}
.hint b{font-family:var(--sans);font-size:9px;font-weight:600;letter-spacing:.02em;color:rgba(40,33,25,.8);border:1px solid rgba(40,33,25,.18);background:rgba(250,243,230,.38);padding:2px 5px;border-radius:2px}
.hint-sep{opacity:.35}

/* ---------------------------------------------------------------- minimap */
.minimap{position:absolute;z-index:18;right:24px;bottom:23px;width:344px;padding:9px 12px 7px;background:rgba(243,236,222,.6);border:1px solid var(--line-soft);backdrop-filter:blur(10px);pointer-events:none;transition:opacity .4s,transform .4s}
.minimap.is-hidden{opacity:0;transform:translateY(5px)}
.minimap-head{display:flex;justify-content:space-between;align-items:center;font-family:var(--mono);font-size:7px;letter-spacing:.08em;color:var(--soft);margin-bottom:4px}
.minimap-head span:last-child{font-family:var(--serif);font-size:10px;letter-spacing:.08em;color:var(--ink)}
#miniCanvas{display:block;width:100%;height:64px}
.minimap-foot{display:flex;justify-content:space-between;padding:2px 3px 0;font-family:var(--serif);font-size:8px;letter-spacing:.08em;color:var(--muted)}

/* ------------------------------------------------------------------ toast */
.toast{position:absolute;z-index:60;left:50%;bottom:152px;transform:translateX(-50%) translateY(8px);padding:8px 14px;background:rgba(33,30,24,.88);color:#f5ecdc;font-family:var(--serif);font-size:12px;letter-spacing:.08em;opacity:0;pointer-events:none;transition:opacity .25s,transform .25s;white-space:nowrap;max-width:88vw;overflow:hidden;text-overflow:ellipsis}
.toast.is-visible{opacity:1;transform:translateX(-50%) translateY(0)}

/* ----------------------------------------------------------------- intro */
.screen{position:absolute;inset:0;z-index:100;display:flex;align-items:center;justify-content:center;padding:clamp(16px,3vw,42px);background:rgba(238,229,213,.73);backdrop-filter:blur(7px);transition:opacity .65s ease,visibility .65s}
.screen.is-gone{opacity:0;visibility:hidden;pointer-events:none}
.intro-card{position:relative;width:min(1120px,100%);max-height:calc(100vh - 48px);overflow:auto;display:flex;flex-direction:column;background:
  linear-gradient(90deg,rgba(184,60,44,.12),transparent 9%,transparent 100%),
  repeating-linear-gradient(180deg,transparent 0 31px,rgba(70,58,43,.028) 31px 32px),
  var(--paper);
  border:1px solid rgba(43,35,25,.24);box-shadow:0 32px 100px rgba(44,31,17,.22);padding:30px 38px 25px}
.intro-card:before{content:"拾";position:absolute;right:4%;bottom:-8%;font-family:var(--font-brush);font-size:clamp(220px,30vw,430px);line-height:1;color:rgba(184,60,44,.055);pointer-events:none}
.intro-card:after{content:"";position:absolute;left:15px;top:0;bottom:0;width:1px;background:rgba(184,60,44,.18);pointer-events:none}
.intro-top{position:relative;z-index:1;display:flex;justify-content:space-between;align-items:flex-start;gap:20px;padding-bottom:20px;border-bottom:1px solid var(--line-soft)}
.intro-brand{display:flex;align-items:center;gap:11px}
.intro-brand .brand-seal{width:40px;height:40px;font-size:28px}
.intro-brand-title{display:block;font-family:var(--font-brush);font-size:31px;line-height:.95}
.intro-brand-sub{display:block;margin-top:4px;font-family:var(--mono);font-size:8px;letter-spacing:.09em;color:var(--soft)}
.intro-edition{font-family:var(--mono);font-size:8px;letter-spacing:.06em;color:var(--muted);padding-top:5px;white-space:nowrap}
.intro-main{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1.2fr) minmax(300px,.8fr);grid-template-rows:auto 1fr;column-gap:55px;align-items:end;padding:calc(3.2vh + 16px) 0 20px}
.intro-main .eyebrow{grid-column:1;margin:0 0 9px;display:flex;align-items:center;gap:8px;font-family:var(--sans);font-size:10px;letter-spacing:.16em;color:var(--soft)}
.eyebrow i{display:block;width:6px;height:6px;background:var(--red)}
.intro-main h1{grid-column:1;margin:0;font-family:var(--serif);font-weight:700;font-size:clamp(76px,10.4vw,142px);line-height:.93;letter-spacing:-.06em;color:var(--ink);text-wrap:balance}
.intro-main h1 span{display:inline-block;padding-left:clamp(45px,7vw,90px)}
.intro-lede{grid-column:2;grid-row:1 / span 2;align-self:end;margin:0 0 22px;font-family:var(--serif);font-size:clamp(15px,1.45vw,18px);line-height:2;letter-spacing:.055em;color:var(--soft);max-width:330px}
.intro-actions{grid-column:1;display:flex;align-items:center;gap:17px;flex-wrap:wrap;margin-top:26px}
.start-btn{position:relative;border:1px solid var(--red);background:var(--red);color:#f7eddd;min-width:154px;height:48px;padding:0 24px;font-family:var(--serif);font-size:16px;letter-spacing:.14em;cursor:pointer;transition:background .25s,transform .2s,box-shadow .2s;box-shadow:0 9px 24px rgba(132,43,29,.22)}
.start-btn:hover:not(:disabled){background:var(--red-deep);transform:translateY(-1px);box-shadow:0 13px 30px rgba(132,43,29,.26)}
.start-btn:active:not(:disabled){transform:translateY(0)}
.start-btn:disabled{opacity:.55;cursor:wait}
.intro-note{font-family:var(--mono);font-size:8px;line-height:1.8;letter-spacing:.03em;color:var(--muted);max-width:185px}
.intro-bottom{position:relative;z-index:1;display:flex;align-items:flex-end;justify-content:space-between;gap:24px;border-top:1px solid var(--line-soft);padding-top:14px}
.intro-scenes{display:grid;grid-template-columns:repeat(5,auto);gap:7px 28px;list-style:none;margin:0;padding:0;font-family:var(--serif);font-size:11px;letter-spacing:.06em;color:var(--soft)}
.intro-scenes li{display:flex;align-items:baseline;gap:7px;white-space:nowrap}
.intro-scenes i{font-family:var(--mono);font-style:normal;font-size:7px;letter-spacing:.02em;color:var(--red);opacity:.8}
.intro-sign{font-family:var(--serif);font-size:11px;line-height:1.75;text-align:right;letter-spacing:.07em;color:var(--muted);white-space:nowrap}

/* ------------------------------------------------------------------ modal */
.modal-backdrop{position:absolute;inset:0;z-index:80;display:flex;align-items:center;justify-content:center;padding:22px;background:rgba(40,31,20,.32);backdrop-filter:blur(9px);opacity:0;transition:opacity .32s}
.modal-backdrop.is-open{opacity:1}
.memory-card{position:relative;width:min(920px,100%);max-height:calc(100vh - 44px);display:flex;flex-direction:column;background:
  repeating-linear-gradient(180deg,transparent 0 31px,rgba(70,58,43,.027) 31px 32px),var(--paper);
  border:1px solid rgba(43,35,25,.26);box-shadow:0 34px 100px rgba(32,22,12,.34);padding:0;transform:translateY(14px) scale(.985);transition:transform .34s cubic-bezier(.2,.8,.2,1);overflow:hidden}
.modal-backdrop.is-open .memory-card{transform:none}
.memory-card:before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:var(--accent)}
.memory-head{display:flex;align-items:flex-start;justify-content:space-between;gap:24px;padding:24px 28px 14px}
.memory-kicker{display:flex;align-items:center;gap:11px;font-family:var(--mono);font-size:8px;letter-spacing:.1em;color:var(--muted);text-transform:uppercase}
.memory-kicker b{font-family:var(--pixel);font-weight:400;font-size:17px;letter-spacing:-.03em;color:var(--accent)}
.memory-head h2{margin:5px 0 0;font-family:var(--serif);font-size:clamp(28px,3vw,40px);letter-spacing:-.035em;line-height:1.05;font-weight:700}
.memory-place{margin:6px 0 0;font-family:var(--sans);font-size:10px;letter-spacing:.12em;color:var(--soft)}
.memory-close{width:34px;height:34px;flex:none;border:1px solid var(--line);background:transparent;display:grid;place-items:center;cursor:pointer;font-size:19px;line-height:1;color:var(--soft);transition:background .2s,color .2s}
.memory-close:hover{background:var(--ink);color:var(--paper)}
.memory-line{margin:0 28px 15px;font-family:var(--serif);font-size:13px;letter-spacing:.07em;color:var(--soft);line-height:1.7}
.memory-line:before{content:"“";color:var(--accent);margin-right:2px}
.memory-line:after{content:"”";color:var(--accent);margin-left:2px}
.memory-stage-wrap{margin:0 28px;border:1px solid var(--line);background:rgba(255,250,241,.46);min-height:330px;position:relative;overflow:hidden}
.mini-stage{position:relative;width:100%;height:100%;min-height:328px;overflow:hidden;isolation:isolate}
.mini-stage canvas{display:block;width:100%;height:100%;touch-action:none}
.memory-foot{display:flex;align-items:center;gap:16px;min-height:47px;padding:10px 28px 14px}
.mini-tip{flex:1;font-family:var(--sans);font-size:10px;line-height:1.5;letter-spacing:.05em;color:var(--soft);min-width:0}
.mini-progress{flex:none;width:150px;height:3px;background:rgba(33,30,24,.11);overflow:hidden}
.mini-progress i{display:block;width:0;height:100%;background:var(--accent);transition:width .18s linear}
.memory-success{position:absolute;inset:0;z-index:5;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:8px;background:rgba(242,234,220,.9);animation:successIn .4s ease both}
.memory-success .success-seal{width:66px;height:66px;display:grid;place-items:center;border:2px solid var(--red);color:var(--red);font-family:var(--font-brush);font-size:44px;transform:rotate(-7deg);box-shadow:inset 0 0 0 4px var(--paper),inset 0 0 0 5px var(--red)}
.memory-success strong{font-family:var(--serif);font-size:19px;letter-spacing:.18em;color:var(--ink)}
.memory-success span{font-family:var(--mono);font-size:8px;letter-spacing:.12em;color:var(--muted)}
@keyframes successIn{from{opacity:0;transform:scale(1.015)}to{opacity:1;transform:none}}

/* --------------------------------------------------------- mini utilities */
.mini-center{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;flex-direction:column;padding:24px;text-align:center}
.mini-panel{background:rgba(250,244,232,.82);border:1px solid var(--line);padding:18px;box-shadow:0 10px 30px rgba(51,37,21,.06)}
.mini-kicker{font-family:var(--mono);font-size:8px;letter-spacing:.14em;color:var(--muted);text-transform:uppercase}
.mini-title{font-family:var(--serif);font-size:22px;letter-spacing:.03em;margin:5px 0 8px;font-weight:700}
.mini-body{font-family:var(--sans);font-size:11px;line-height:1.75;color:var(--soft);letter-spacing:.03em}
.mini-btn{border:1px solid var(--ink);background:var(--ink);color:var(--paper);height:38px;padding:0 16px;font-family:var(--serif);font-size:13px;letter-spacing:.1em;cursor:pointer;transition:background .2s,transform .2s;touch-action:manipulation}
.mini-btn:hover{background:var(--accent);border-color:var(--accent)}
.mini-btn:active{transform:translateY(1px)}
.mini-btn.ghost{background:transparent;color:var(--soft);border-color:var(--line)}
.mini-btn.ghost:hover{background:rgba(33,30,24,.06);color:var(--ink);border-color:var(--line)}
.mini-btn:disabled{opacity:.4;cursor:default}
.mini-row{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.mini-grid{display:grid;gap:10px}
.mini-chip{display:inline-flex;align-items:center;gap:6px;padding:5px 9px;border:1px solid var(--line);font-family:var(--sans);font-size:10px;letter-spacing:.04em;color:var(--soft);background:rgba(250,244,232,.55)}
.mini-chip b{color:var(--accent);font-weight:600}
.mini-meter{height:5px;background:rgba(33,30,24,.1);overflow:hidden}
.mini-meter i{display:block;height:100%;width:0;background:var(--accent);transition:width .12s linear}
.mini-choice{border:1px solid var(--line);background:rgba(251,245,233,.7);color:var(--ink);padding:13px 15px;font-family:var(--serif);font-size:14px;letter-spacing:.04em;cursor:pointer;transition:transform .15s,background .15s,border-color .15s;text-align:left}
.mini-choice:hover{background:rgba(255,250,241,.96);border-color:rgba(33,30,24,.32);transform:translateY(-1px)}
.mini-choice.is-correct{border-color:#5f7650;background:rgba(104,132,84,.13)}
.mini-choice.is-wrong{border-color:var(--red);background:rgba(184,60,44,.08)}
.mini-choice small{display:block;margin-top:4px;font-family:var(--sans);font-size:9px;color:var(--muted);letter-spacing:.04em}
.mini-label{font-family:var(--sans);font-size:9px;letter-spacing:.13em;color:var(--muted);text-transform:uppercase}
.mini-big-number{font-family:var(--pixel);font-size:42px;line-height:1;letter-spacing:-.04em}
.mini-hr{height:1px;background:var(--line-soft);margin:12px 0}

/* --------------------------------------------------------------- age up */
.age-up{position:absolute;inset:0;z-index:120;display:flex;align-items:flex-start;justify-content:center;padding-top:15vh;background:transparent;pointer-events:none;animation:ageFade .35s ease both}
.age-up[hidden]{display:none}
.age-up-card{position:relative;width:min(350px,86vw);padding:26px 26px 23px;background:rgba(243,236,222,.94);border:1px solid rgba(43,35,25,.24);text-align:center;box-shadow:0 18px 55px rgba(45,31,17,.16);overflow:hidden;backdrop-filter:blur(8px)}
.age-up-card:before{content:"";position:absolute;left:13px;right:13px;top:13px;bottom:13px;border:1px solid rgba(184,60,44,.25);pointer-events:none}
.age-up-kicker{font-family:var(--mono);font-size:8px;letter-spacing:.18em;color:var(--muted);text-transform:uppercase}
.age-up-number{font-family:var(--pixel);font-size:70px;line-height:1;letter-spacing:-.07em;margin:14px 0 4px;color:var(--ink)}
.age-up-number small{font-family:var(--serif);font-size:14px;letter-spacing:.12em;margin-left:5px;color:var(--soft)}
.age-up-stage{display:flex;align-items:center;justify-content:center;gap:10px;font-family:var(--serif);font-size:17px;letter-spacing:.3em;color:var(--red)}
.age-up-stage i{width:28px;height:1px;background:rgba(184,60,44,.4)}
.age-up-card p{margin:17px 0 0;font-family:var(--serif);font-size:12px;line-height:1.9;letter-spacing:.08em;color:var(--soft)}
@keyframes ageFade{from{opacity:0}to{opacity:1}}

/* --------------------------------------------------------------- ending */
.ending{background:rgba(239,230,214,.9);backdrop-filter:blur(12px);z-index:110}
.ending[hidden]{display:none}
.ending-card{position:relative;width:min(760px,100%);max-height:calc(100vh - 40px);overflow:auto;background:
  repeating-linear-gradient(180deg,transparent 0 31px,rgba(70,58,43,.026) 31px 32px),var(--paper);
  border:1px solid rgba(43,35,25,.24);padding:34px 40px 28px;box-shadow:var(--shadow);text-align:left}
.ending-card:before{content:"終";position:absolute;right:25px;bottom:20px;font-family:var(--font-brush);font-size:120px;color:rgba(184,60,44,.06);pointer-events:none}
.ending-kicker{font-family:var(--mono);font-size:8px;letter-spacing:.16em;color:var(--muted);text-transform:uppercase}
.ending-card h2{margin:12px 0 0;font-family:var(--pixel);font-size:46px;line-height:1;letter-spacing:-.04em;font-weight:400}
.ending-card h2 span{color:var(--red)}
.ending-title{margin:10px 0 0;font-family:var(--serif);font-size:clamp(24px,3.5vw,38px);letter-spacing:-.03em;font-weight:700}
.ending-seal{width:44px;height:44px;display:grid;place-items:center;border:1px solid var(--red);color:var(--red);font-family:var(--font-brush);font-size:30px;margin:14px 0 0;transform:rotate(-6deg)}
.ending-line{margin:17px 0 0;font-family:var(--serif);font-size:14px;line-height:1.9;letter-spacing:.08em;color:var(--soft)}
.ending-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:4px 22px;margin:22px 0 26px;padding-top:16px;border-top:1px solid var(--line);font-family:var(--serif);font-size:11px;letter-spacing:.04em;color:var(--soft)}
.ending-list span{display:flex;gap:8px;border-bottom:1px solid var(--line-soft);padding:5px 0}
.ending-list i{font-family:var(--mono);font-style:normal;font-size:8px;color:var(--red);min-width:18px}
.ending-card .start-btn{width:100%}

/* ----------------------------------------------------------------- error */
.error-screen{position:absolute;inset:0;z-index:150;display:grid;place-items:center;background:var(--paper);text-align:center;padding:30px}
.error-screen[hidden]{display:none}
.error-screen .brand-seal{margin:auto;width:44px;height:44px;font-size:30px}
.error-screen h2{font-family:var(--serif);font-size:26px;margin:15px 0 4px}
.error-screen p{font-family:var(--sans);font-size:12px;color:var(--soft)}

/* --------------------------------------------------------------- responsive */
@media (max-width:860px){
  .hud{top:14px;left:14px;right:14px;gap:8px}
  .brand{padding:5px 8px 5px 5px;gap:7px}
  .brand-seal{width:28px;height:28px;font-size:20px}
  .brand-title{font-size:22px}
  .brand-sub{font-size:6px}
  .hud-age{padding:5px 9px;gap:8px}
  .age-copy{display:flex;align-items:flex-start;gap:2px;text-align:right}
  .age-name{display:none}
  .age-stage{display:block;font-size:10px;letter-spacing:.06em;color:var(--red);padding-top:2px}
  .age-value{padding-left:0;border-left:none;font-size:24px}
  .age-value small{font-size:8px}
  .age-dots{display:none}
  .hud-progress{padding:6px 8px;font-size:12px}
  .hud-progress small{display:none}
  .district-tag{top:62px;font-size:9px;letter-spacing:.22em;gap:8px}
  .district-rule{width:20px}
  .minimap{display:none}
  .hint{display:none}
  .prompt{bottom:108px;padding:7px 11px 7px 7px;gap:8px;max-width:calc(100vw - 32px)}
  .prompt-key{display:none}
  .prompt-copy small{font-size:6px}
  .prompt-copy strong{font-size:12px}
  .prompt-arrow{font-size:11px}
  .interact-btn{display:block;bottom:28px;right:18px;min-width:64px;height:44px;font-size:13px}
  .joystick{display:flex;left:18px;bottom:18px;width:96px}
  .joystick-ring{width:86px;height:86px}
  .joystick-knob{width:32px;height:32px}
  .joystick-label{font-size:6px}
  .toast{bottom:150px;font-size:10px}
  .intro-card{padding:20px 20px 17px;max-height:calc(100vh - 22px)}
  .intro-top{padding-bottom:14px}
  .intro-brand .brand-seal{width:32px;height:32px;font-size:22px}
  .intro-brand-title{font-size:25px}
  .intro-brand-sub{font-size:6px}
  .intro-edition{display:none}
  .intro-main{display:block;padding:22px 0 16px}
  .intro-main h1{font-size:clamp(60px,15vw,92px);line-height:.86}
  .intro-main h1 span{padding-left:30px}
  .intro-lede{margin:17px 0 0;font-size:13px;line-height:1.85;max-width:none}
  .intro-actions{margin-top:20px;gap:12px}
  .start-btn{height:43px;font-size:14px;min-width:135px}
  .intro-note{font-size:7px;max-width:160px}
  .intro-bottom{display:block}
  .intro-scenes{grid-template-columns:repeat(2,auto);gap:5px 20px;font-size:10px}
  .intro-sign{display:none}
  .memory-card{max-height:calc(100vh - 20px);width:100%}
  .modal-backdrop{padding:10px}
  .memory-head{padding:17px 18px 10px;gap:10px}
  .memory-head h2{font-size:26px}
  .memory-kicker b{font-size:14px}
  .memory-place{font-size:9px}
  .memory-line{margin:0 18px 11px;font-size:11px}
  .memory-stage-wrap{margin:0 18px;min-height:290px}
  .mini-stage{min-height:290px}
  .memory-foot{padding:8px 18px 12px;gap:9px;min-height:39px}
  .mini-tip{font-size:9px}
  .mini-progress{width:88px}
  .memory-success .success-seal{width:54px;height:54px;font-size:36px}
  .memory-success strong{font-size:16px}
  .age-up-card{width:min(330px,90vw);padding:29px 23px 25px}
  .age-up-number{font-size:68px}
  .ending-card{padding:25px 22px 22px;max-height:calc(100vh - 20px)}
  .ending-card h2{font-size:34px}
  .ending-list{grid-template-columns:1fr 1fr;gap:3px 12px;font-size:10px}
  .ending-title{font-size:24px}
}
@media (max-width:380px){
  .brand-sub{display:none}
  .intro-main h1{font-size:58px}
  .intro-scenes{font-size:9px}
}
@media (prefers-reduced-motion:reduce){
  *,*:before,*:after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
}

/* ------------------------------------------------------- in-map action HUD */
.action-hud{
  position:absolute;z-index:26;left:50%;bottom:66px;transform:translateX(-50%);
  width:min(560px,calc(100vw - 42px));padding:11px 14px 10px;
  background:rgba(243,236,222,.9);border:1px solid rgba(39,33,24,.2);
  box-shadow:0 12px 36px rgba(48,33,18,.14);backdrop-filter:blur(12px);
  transition:opacity .25s,transform .25s;
}
.action-hud.is-hidden{opacity:0;pointer-events:none;transform:translateX(-50%) translateY(8px)}
.action-head{display:flex;justify-content:space-between;align-items:center;gap:10px;font-family:var(--mono);font-size:7px;letter-spacing:.12em;color:var(--muted)}
.action-exit{font-family:var(--sans);font-size:9px;letter-spacing:.08em;color:var(--soft);cursor:pointer;border-bottom:1px solid var(--line);padding-bottom:1px;pointer-events:auto}
.action-exit:hover{color:var(--red);border-color:var(--red)}
.action-title{display:flex;align-items:baseline;gap:10px;margin-top:4px;min-width:0}
.action-title b{font-family:var(--serif);font-size:19px;letter-spacing:.05em;white-space:nowrap}
.action-title span{font-family:var(--sans);font-size:10px;line-height:1.45;letter-spacing:.04em;color:var(--soft);overflow:hidden;text-overflow:ellipsis}
.action-progress{height:3px;margin-top:8px;background:rgba(33,30,24,.11);overflow:hidden}
.action-progress i{display:block;width:0;height:100%;background:var(--accent,#b84a32);transition:width .16s linear}
@media (max-width:860px){
  .action-hud{left:12px;right:12px;bottom:92px;width:auto;transform:none;padding:9px 11px 9px}
  .action-hud.is-hidden{transform:translateY(8px)}
  .action-title b{font-size:16px}
  .action-title span{font-size:9px;line-height:1.35}
  .action-hud .action-head{font-size:6px}
}


/* ----------------------------------------------------------- neighbourhood talk */
.dialogue{
  position:absolute;z-index:28;left:50%;bottom:36px;transform:translateX(-50%);
  width:min(620px,calc(100vw - 38px));padding:11px 15px 10px;
  background:rgba(243,236,222,.93);border:1px solid rgba(39,33,24,.22);
  box-shadow:0 12px 38px rgba(48,33,18,.14);backdrop-filter:blur(12px);
  transition:opacity .25s,transform .25s;pointer-events:none;
}
.dialogue.is-hidden{opacity:0;transform:translateX(-50%) translateY(8px)}
.dialogue-speaker{display:flex;align-items:center;gap:8px;margin-bottom:5px}
.dialogue-seal{width:26px;height:26px;display:grid;place-items:center;background:var(--accent,#b84a32);color:var(--paper);font-family:var(--font-brush);font-size:18px;flex:none;box-shadow:inset 0 0 0 1px rgba(247,237,220,.28)}
.dialogue-name{display:flex;align-items:baseline;gap:7px}
.dialogue-name b{font-family:var(--serif);font-size:13px;letter-spacing:.08em}
.dialogue-name small{font-family:var(--mono);font-size:7px;letter-spacing:.08em;color:var(--muted)}
.dialogue-line{margin:0;font-family:var(--serif);font-size:12px;line-height:1.7;letter-spacing:.045em;color:var(--ink)}
.dialogue-foot{display:flex;align-items:center;gap:12px;margin-top:6px;font-family:var(--sans);font-size:8px;letter-spacing:.04em;color:var(--soft)}
.dialogue-foot #dialogueHint{white-space:nowrap;color:var(--red)}
.dialogue-progress{flex:1;height:2px;background:rgba(33,30,24,.1);overflow:hidden}
.dialogue-progress i{display:block;width:0;height:100%;background:var(--accent,#b84a32);transition:width .15s linear}
@media (max-width:860px){
  .dialogue{left:12px;right:12px;width:auto;bottom:112px;transform:none;padding:9px 11px 8px}
  .dialogue.is-hidden{transform:translateY(8px)}
  .dialogue-line{font-size:11px;line-height:1.6}
  .dialogue-seal{width:22px;height:22px;font-size:16px}
  .dialogue-name b{font-size:12px}
  .dialogue-name small{font-size:6px}
  .dialogue-foot{font-size:7px;margin-top:5px}
}

/* ------------------------------------------------------- talk → memory */
.dialogue-foot #dialogueHint{min-width:0}
.dialogue-play{
  margin-left:auto;flex:none;pointer-events:auto;cursor:pointer;
  border:1px solid rgba(43,35,25,.34);background:var(--red);color:#f7eddc;
  padding:5px 9px;font-family:var(--serif);font-size:10px;letter-spacing:.08em;
  transition:background .2s,transform .2s;
}
.dialogue-play:hover{background:var(--red-deep);transform:translateY(-1px)}
.dialogue-play kbd{margin-left:5px;font-family:var(--mono);font-size:8px;border:1px solid rgba(247,237,220,.4);padding:0 3px}
.dialogue-play.is-hidden{display:none}

/* ---------------------------------------------------------- memory page */
.memory-screen{
  position:absolute;inset:0;z-index:200;display:flex;align-items:center;justify-content:center;
  padding:3vh 3vw;background:rgba(236,226,208,.82);backdrop-filter:blur(16px);
  transition:opacity .3s ease;
}
.memory-screen.is-hidden{opacity:0;pointer-events:none}
.memory-card{
  --accent:#b84a32;
  width:min(1160px,96vw);height:min(880px,94vh);display:grid;
  grid-template-rows:auto minmax(0,1fr) auto auto;
  background:var(--paper);border:1px solid rgba(40,33,24,.26);
  box-shadow:0 38px 100px rgba(40,27,13,.26),0 2px 0 rgba(255,255,255,.3) inset;
  overflow:hidden;position:relative;
}
.memory-card:before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--accent);z-index:2}
.memory-header{display:flex;align-items:center;gap:18px;padding:16px 20px 14px 24px;border-bottom:1px solid var(--line);background:linear-gradient(180deg,rgba(255,249,238,.4),transparent)}
.memory-numeral{width:40px;height:40px;flex:none;display:grid;place-items:center;background:var(--accent);color:var(--paper);font-family:var(--font-brush);font-size:26px;padding-top:3px}
.memory-heading{min-width:0}
.memory-pinyin{margin:0 0 2px;font-family:var(--mono);font-size:8px;letter-spacing:.14em;color:var(--muted);text-transform:uppercase}
.memory-heading h2{margin:0;font-family:var(--serif);font-size:25px;letter-spacing:.1em;line-height:1.2}
.memory-place{margin:3px 0 0;font-family:var(--serif);font-size:10px;letter-spacing:.06em;color:var(--soft)}
.memory-line{margin:0 0 0 auto;max-width:36%;font-family:var(--serif);font-size:11px;line-height:1.65;color:var(--soft);text-align:right}
.memory-close{width:32px;height:32px;flex:none;border:1px solid var(--line);background:transparent;font-family:var(--sans);font-size:21px;line-height:1;color:var(--soft);cursor:pointer;transition:.2s}
.memory-close:hover{background:var(--ink);color:var(--paper)}
.memory-scene{position:relative;min-height:260px;overflow:hidden;background:#efe5d2;isolation:isolate}
.memory-scene:after{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(ellipse at center,transparent 48%,rgba(58,40,21,.12));z-index:2}
#memoryCanvas{position:absolute;inset:0;width:100%;height:100%;display:block;z-index:1}
.memory-loading{position:absolute;inset:0;z-index:4;display:grid;place-items:center;font-family:var(--serif);font-size:13px;letter-spacing:.2em;color:var(--soft);background:#efe5d2;transition:opacity .3s}
.memory-loading.is-hidden{opacity:0;pointer-events:none}
.memory-success{position:absolute;inset:0;z-index:5;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:7px;background:rgba(242,234,220,.78);backdrop-filter:blur(5px);transition:opacity .3s}
.memory-success.is-hidden{opacity:0;pointer-events:none}
.memory-success-seal{width:64px;height:64px;display:grid;place-items:center;background:var(--red);color:var(--paper);font-family:var(--font-brush);font-size:44px;line-height:1;padding-top:4px;box-shadow:0 0 0 5px rgba(184,60,44,.09)}
.memory-success b{font-family:var(--serif);font-size:16px;letter-spacing:.12em}
.memory-success small{font-family:var(--sans);font-size:9px;letter-spacing:.1em;color:var(--soft)}
.memory-task{min-height:150px;padding:13px 22px 11px;background:rgba(249,241,227,.65);border-top:1px solid var(--line)}
.memory-footer{display:flex;align-items:center;gap:14px;padding:8px 22px 11px;font-family:var(--sans);font-size:9px;letter-spacing:.04em;color:var(--soft);border-top:1px solid var(--line-soft)}
.memory-footer #memoryHint{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.memory-progress{flex:1;height:3px;background:rgba(33,30,24,.1);overflow:hidden}
.memory-progress i{display:block;width:0;height:100%;background:var(--accent);transition:width .14s linear}

/* ---------------------------------------------------------- task widgets */
.mg-row{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:8px}
.mg-label{display:flex;flex-direction:column;gap:2px}
.mg-label b{font-family:var(--serif);font-size:13px;letter-spacing:.08em}
.mg-label small{font-family:var(--sans);font-size:8px;color:var(--muted);letter-spacing:.04em}
.mg-hold{border:1px solid rgba(43,35,25,.3);background:transparent;padding:7px 18px;font-family:var(--serif);font-size:11px;letter-spacing:.1em;cursor:pointer;user-select:none;touch-action:none;transition:.15s}
.mg-hold:hover,.mg-hold.is-down{background:var(--accent);color:var(--paper)}
.mg-gauge{position:relative;height:22px;margin:4px 0 7px;background:rgba(39,33,24,.09);overflow:hidden}
.mg-gauge:before{content:"";position:absolute;inset:0;background:repeating-linear-gradient(90deg,transparent 0,transparent calc(5% - 1px),rgba(39,33,24,.12) calc(5% - 1px),rgba(39,33,24,.12) 5%)}
.mg-green{position:absolute;top:0;bottom:0;background:rgba(93,119,73,.56);border-left:1px solid rgba(66,90,49,.55);border-right:1px solid rgba(66,90,49,.55)}
.mg-needle{position:absolute;top:-3px;bottom:-3px;width:2px;background:var(--red);box-shadow:0 0 0 1px rgba(247,237,220,.6)}
.mg-tiles{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.mg-tile{position:relative;border:1px solid rgba(43,35,25,.22);background:rgba(255,249,238,.45);min-height:58px;display:flex;flex-direction:column;align-items:flex-start;justify-content:center;gap:3px;padding:8px 10px;cursor:pointer;text-align:left;transition:.18s}
.mg-tile b{font-family:var(--serif);font-size:12px;letter-spacing:.06em}
.mg-tile small{font-family:var(--mono);font-size:7px;letter-spacing:.08em;color:var(--muted)}
.mg-tile:hover{border-color:var(--accent);transform:translateY(-1px)}
.mg-tile.is-done{background:var(--accent);color:var(--paper);border-color:var(--accent)}
.mg-tile.is-done small{color:rgba(247,237,220,.7)}
.mg-tile.is-wrong{animation:mgShake .3s}
@keyframes mgShake{25%{transform:translateX(-4px)}75%{transform:translateX(4px)}}
.mg-track{position:relative;height:30px;margin:8px 0 4px;background:rgba(39,33,24,.08);cursor:ew-resize;touch-action:none}
.mg-track:before{content:"";position:absolute;left:0;right:0;top:50%;height:1px;background:rgba(39,33,24,.2)}
.mg-track-target{position:absolute;top:3px;bottom:3px;background:rgba(93,119,73,.4);border-left:1px solid rgba(66,90,49,.5);border-right:1px solid rgba(66,90,49,.5)}
.mg-knob{position:absolute;top:-5px;width:12px;height:40px;background:var(--red);transform:translateX(-50%);box-shadow:0 2px 0 rgba(247,237,220,.5) inset}
.mg-trace-wrap{display:flex;align-items:center;gap:14px}
#mgTrace{width:min(520px,72%);height:96px;border:1px solid rgba(43,35,25,.18);background:rgba(255,249,238,.55);touch-action:none;cursor:crosshair}
.mg-trace-copy{font-family:var(--serif);font-size:10px;line-height:1.7;color:var(--soft)}

/* ------------------------------------------------------ street end + fade */
.reincarnation{
  position:absolute;z-index:150;left:50%;bottom:12vh;transform:translateX(-50%);
  width:min(440px,calc(100vw - 32px));padding:22px 24px 18px;background:rgba(243,236,222,.97);
  border:1px solid rgba(43,35,25,.25);box-shadow:0 24px 70px rgba(45,30,14,.24);
  text-align:center;transition:opacity .3s,transform .3s;
}
.reincarnation:after{content:"";position:absolute;left:50%;bottom:-9px;width:16px;height:16px;background:rgba(243,236,222,.97);border-right:1px solid rgba(43,35,25,.25);border-bottom:1px solid rgba(43,35,25,.25);transform:translateX(-50%) rotate(45deg)}
.reincarnation.is-hidden{opacity:0;pointer-events:none;transform:translateX(-50%) translateY(8px)}
.reincarnation-kicker{font-family:var(--mono);font-size:8px;letter-spacing:.16em;color:var(--muted)}
.reincarnation h3{margin:9px 0 4px;font-family:var(--serif);font-size:21px;letter-spacing:.08em;font-weight:700}
.reincarnation p{margin:0 0 17px;font-family:var(--serif);font-size:11px;color:var(--soft);letter-spacing:.04em}
.reincarnation-actions{display:flex;gap:9px;justify-content:center}
.reincarnation-actions button{border:1px solid rgba(43,35,25,.28);padding:8px 22px;font-family:var(--serif);font-size:12px;letter-spacing:.1em;cursor:pointer;background:transparent;transition:.18s}
.reincarnation-actions button:hover{background:var(--ink);color:var(--paper)}
.reincarnation-actions .relive-yes{background:var(--red);color:var(--paper);border-color:var(--red)}
.reincarnation-actions .relive-yes:hover{background:var(--red-deep)}
.fade{position:absolute;inset:0;z-index:400;background:var(--paper);opacity:0;pointer-events:none;transition:opacity .65s ease}
.fade.is-on{opacity:1;pointer-events:auto}

@media (max-width:860px){
  .memory-screen{padding:0;align-items:stretch}
  .memory-card{width:100vw;height:100vh;max-height:none;border:0}
  .memory-header{padding:11px 12px 10px 16px;gap:10px}
  .memory-numeral{width:31px;height:31px;font-size:21px}
  .memory-heading h2{font-size:19px}
  .memory-pinyin{font-size:6px}
  .memory-place{font-size:8px}
  .memory-line{display:none}
  .memory-close{width:28px;height:28px}
  .memory-scene{min-height:0}
  .memory-task{min-height:132px;padding:10px 12px}
  .memory-footer{padding:6px 12px 8px;font-size:8px}
  .memory-footer #memoryHint{max-width:66vw}
  .mg-row{gap:8px}
  .mg-label b{font-size:11px}
  .mg-hold{padding:6px 12px;font-size:10px}
  .mg-tile{min-height:50px;padding:6px 7px}
  .mg-tile b{font-size:10px}
  .mg-tile small{font-size:6px}
  #mgTrace{width:100%;height:86px}
  .mg-trace-wrap{flex-direction:column;gap:4px}
  .dialogue-play{padding:4px 7px;font-size:9px}
  .dialogue-play kbd{display:none}
  .reincarnation{bottom:15vh;padding:18px 16px 15px}
  .reincarnation h3{font-size:18px}
}

.memory-success.is-hidden{display:none}
.memory-loading.is-hidden{display:none}

.memory-card:focus{outline:none}
@media (max-width:860px){
  .memory-screen{align-items:center;padding:10px}
  .memory-card{width:100%;height:auto;max-height:96vh;grid-template-rows:auto 46vh auto auto}
  .memory-scene{height:46vh;min-height:0}
  .memory-close{margin-left:auto}
}

.memory-card:focus,.memory-card:focus-visible{outline:none!important}

/* ------------------------------------------------ varied memory mini-games */
.mg-pump{display:flex;align-items:center;gap:22px;padding:2px 0 4px}
.mg-dial{position:relative;width:78px;height:78px;flex:none;border-radius:50%;border:1px solid rgba(43,35,25,.28);background:rgba(255,249,238,.55);box-shadow:inset 0 0 0 5px rgba(39,33,24,.04)}
.mg-dial:before{content:"";position:absolute;inset:10px;border-radius:50%;border:1px dashed rgba(39,33,24,.18)}
.mg-dial-target{position:absolute;left:50%;top:-7px;width:20px;height:13px;transform:translateX(-50%);background:var(--accent);clip-path:polygon(50% 100%,0 0,100% 0);opacity:.85}
.mg-dial-needle{position:absolute;left:50%;bottom:50%;width:2px;height:29px;background:var(--red);transform-origin:bottom center;transform:rotate(0)}
.mg-dial-hub{position:absolute;left:50%;top:50%;width:8px;height:8px;background:#3c3024;border-radius:50%;transform:translate(-50%,-50%)}
.mg-lamps{display:flex;gap:6px;flex-wrap:wrap;max-width:150px}
.mg-lamps i{width:16px;height:16px;border:1px solid rgba(43,35,25,.22);background:rgba(39,33,24,.06);border-radius:50%;transition:.15s}
.mg-lamps i.on{background:var(--accent);border-color:var(--accent);box-shadow:0 0 0 3px rgba(184,74,50,.09)}
.mg-shake{animation:mgShake .22s}
.mg-book{position:relative;height:82px;max-width:420px;margin:0 auto;perspective:600px}
.mg-book-page{position:absolute;inset:0;background:rgba(255,249,238,.72);border:1px solid rgba(43,35,25,.22);display:flex;align-items:center;justify-content:center;transform-origin:left center;transition:transform .34s ease,opacity .34s ease;box-shadow:3px 3px 0 rgba(39,33,24,.05)}
.mg-book-page:before{content:"";position:absolute;inset:8px;border:1px solid rgba(43,35,25,.09)}
.mg-book-copy{font-family:var(--serif);font-size:15px;letter-spacing:.18em;color:var(--ink)}
.mg-book-corner{position:absolute;right:0;bottom:0;width:0;height:0;border-left:20px solid transparent;border-bottom:20px solid rgba(184,74,50,.25)}
.mg-book.is-flipping .mg-book-page{transform:rotateY(-82deg);opacity:.2}
.mg-canvas{display:block;width:100%;height:112px;border:1px solid rgba(43,35,25,.18);background:#201d1a;touch-action:none;cursor:crosshair}
.mg-drag-wrap{display:flex;align-items:center;gap:14px;padding:4px 0}
.mg-goods{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:7px;flex:1}
.mg-good{position:relative;border:1px solid rgba(43,35,25,.22);background:rgba(255,249,238,.5);padding:9px 8px;display:flex;flex-direction:column;gap:3px;cursor:grab;touch-action:none;user-select:none;transition:border-color .15s,transform .15s}
.mg-good:hover{border-color:var(--accent)}
.mg-good.is-dragging{box-shadow:0 10px 24px rgba(39,27,14,.2);cursor:grabbing;transform:rotate(-2deg)}
.mg-good.is-done{opacity:.25}
.mg-good b{font-family:var(--serif);font-size:11px;letter-spacing:.04em;white-space:nowrap}
.mg-good small{font-family:var(--mono);font-size:7px;color:var(--muted)}
.mg-basket{width:104px;min-height:66px;flex:none;border:1px dashed rgba(43,35,25,.4);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;background:rgba(93,119,73,.1);font-family:var(--serif);font-size:11px;color:var(--soft)}
.mg-basket i{font-family:var(--mono);font-style:normal;font-size:8px;color:var(--muted)}
.mg-steer-controls{display:flex;gap:7px;margin-top:6px}
.mg-steer-controls button{flex:1;border:1px solid rgba(43,35,25,.25);background:rgba(255,249,238,.45);padding:5px;font-family:var(--serif);font-size:10px;letter-spacing:.06em;cursor:pointer;touch-action:none}
.mg-steer-controls button:active,.mg-steer-controls button.is-down{background:var(--accent);color:var(--paper)}

@media (max-width:860px){
  .mg-pump{gap:12px}
  .mg-dial{width:64px;height:64px}
  .mg-dial-needle{height:23px}
  .mg-lamps{max-width:120px;gap:4px}
  .mg-lamps i{width:13px;height:13px}
  .mg-book{height:66px;max-width:none}
  .mg-book-copy{font-size:12px}
  .mg-canvas{height:96px}
  .mg-drag-wrap{gap:7px}
  .mg-good{padding:6px 5px}
  .mg-good b{font-size:9px;white-space:normal}
  .mg-basket{width:72px;min-height:58px;font-size:9px}
  .mg-steer-controls button{padding:4px}
}


/* -------------------------------------------------------------- sound */
.hud-right{display:flex;align-items:center;gap:8px;pointer-events:none}
.audio-toggle{pointer-events:auto;width:31px;height:31px;border:1px solid var(--line);background:rgba(243,236,222,.7);font-family:var(--font-brush);font-size:18px;line-height:1;color:var(--ink);cursor:pointer;backdrop-filter:blur(8px);transition:.2s}
.audio-toggle:hover{background:var(--ink);color:var(--paper)}
.audio-toggle.is-muted{color:var(--muted);text-decoration:line-through}
@media (max-width:860px){.audio-toggle{width:27px;height:27px;font-size:16px}.hud-right{gap:5px}}


/* ------------------------------------------------------------- family */
.family-tag{position:absolute;z-index:19;left:27px;top:88px;display:flex;align-items:baseline;gap:7px;padding:5px 9px;background:rgba(243,236,222,.68);border:1px solid var(--line-soft);backdrop-filter:blur(8px);pointer-events:none;transition:opacity .35s,transform .35s}
.family-tag.is-hidden{opacity:0;transform:translateY(-4px)}
.family-tag span{font-family:var(--mono);font-size:7px;letter-spacing:.13em;color:var(--muted)}
.family-tag b{font-family:var(--serif);font-size:11px;letter-spacing:.06em;color:var(--ink);font-weight:600}
@media (max-width:860px){.family-tag{left:16px;top:77px;padding:4px 7px}.family-tag b{font-size:10px}}


/* ------------------------------------------------------- test fast-forward */
.test-tools{display:flex;gap:3px;pointer-events:auto}
.skip-btn{width:28px;height:31px;border:1px solid var(--line);background:rgba(243,236,222,.5);font-family:var(--mono);font-size:8px;letter-spacing:.02em;color:var(--soft);cursor:pointer;backdrop-filter:blur(8px);transition:.15s}
.skip-btn:hover{background:var(--ink);color:var(--paper)}
.skip-btn:disabled{opacity:.3;cursor:default;background:transparent;color:var(--muted)}
@media (max-width:860px){.skip-btn{width:24px;height:27px;font-size:7px}.test-tools{gap:2px}}


/* --------------------------------------------------------------- epilogue */
.epilogue{
  z-index:130;background:rgba(239,230,214,.86);backdrop-filter:blur(9px);
  align-items:center;justify-content:center;overflow:auto;
}
.epilogue[hidden]{display:none}
.epilogue.is-gone{opacity:0;visibility:hidden;pointer-events:none}
.epilogue-inner{
  position:relative;width:min(760px,100%);margin:auto;padding:clamp(34px,6vw,64px) clamp(25px,5vw,58px) 34px;
  background:rgba(247,239,225,.82);border:1px solid rgba(43,35,25,.18);
  box-shadow:0 30px 90px rgba(42,29,15,.17);
}
.epilogue-inner:before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--red)}
.epilogue-kicker{margin:0 0 26px;font-family:var(--mono);font-size:8px;letter-spacing:.18em;color:var(--muted);text-transform:uppercase}
.epilogue-lines p{
  margin:0 0 17px;font-family:var(--serif);font-size:clamp(14px,1.6vw,17px);line-height:2.05;
  letter-spacing:.035em;color:var(--ink);opacity:0;transform:translateY(8px);
  animation:epiIn .9s cubic-bezier(.22,.7,.3,1) forwards;animation-delay:var(--d,0s);
}
.epilogue-lines p:nth-child(3){color:var(--soft)}
.epilogue-family{
  margin:26px 0 0;padding-top:18px;border-top:1px solid var(--line);
  font-family:var(--serif);font-size:13px;line-height:2;letter-spacing:.04em;color:var(--soft);
  opacity:0;animation:epiIn 1s ease 3.2s forwards;
}
.epilogue-final{
  margin:30px 0 26px;font-family:var(--serif);font-size:clamp(16px,2vw,21px);line-height:1.9;
  letter-spacing:.12em;color:var(--ink);opacity:0;animation:epiIn 1.1s ease 3.5s forwards;
}
.epilogue-btn{width:auto!important;min-width:210px;padding:11px 28px!important;opacity:0;animation:epiIn .8s ease 4s forwards}
.epilogue-btn:hover{transform:translateY(-1px)}
@keyframes epiIn{to{opacity:1;transform:translateY(0)}}
@media (max-width:860px){
  .epilogue{padding:12px;align-items:flex-start}
  .epilogue-inner{padding:28px 20px 24px;margin:auto}
  .epilogue-lines p{font-size:13px;line-height:1.9;margin-bottom:13px}
  .epilogue-final{font-size:16px;margin:22px 0 20px}
  .epilogue-btn{min-width:0;width:100%!important}
}
@media (prefers-reduced-motion:reduce){
  .epilogue-lines p,.epilogue-family,.epilogue-final,.epilogue-btn{animation:none;opacity:1;transform:none}
}


/* ------------------------------------------------------------ final light */
.light-call{position:absolute;inset:0;z-index:2;pointer-events:none;opacity:0;transition:opacity 1.4s ease;mix-blend-mode:screen;background:radial-gradient(ellipse at 100% 48%,rgba(255,183,104,.32),rgba(255,158,74,.09) 28%,rgba(255,140,60,0) 55%)}
.light-hint{position:absolute;left:50%;bottom:74px;transform:translateX(-50%);z-index:25;padding:6px 13px;border:1px solid rgba(235,218,190,.28);background:rgba(10,9,8,.36);color:#f1e2c9;font-family:var(--serif);font-size:11px;letter-spacing:.14em;white-space:nowrap;pointer-events:none;opacity:0;transition:opacity 1.4s ease;backdrop-filter:blur(6px)}
.light-hint .arrow{display:inline-block;margin-left:5px;color:#ffbd72;animation:lightArrow 2.6s ease-in-out infinite}
.light-hint.is-visible{opacity:.94}
@keyframes lightArrow{0%,100%{transform:translateX(0);opacity:.65}50%{transform:translateX(4px);opacity:1}}
@media (max-width:860px){.light-hint{bottom:104px;font-size:10px;padding:5px 10px}}


/* ------------------------------------------------------ into the light */
.whiteout{
  position:absolute;inset:0;z-index:140;pointer-events:none;opacity:0;
  background:radial-gradient(circle at 76% 48%, #fffaf0 0%, #fbf2df 38%, #f1e5cf 100%);
  transition:opacity .45s ease;
}
.rebirth{
  position:absolute;inset:0;z-index:150;display:grid;place-items:center;pointer-events:none;
  opacity:0;transition:opacity .8s ease;
}
.rebirth[hidden]{display:none}
.rebirth.is-visible{opacity:1}
.rebirth-inner{text-align:center;width:min(560px,86vw);color:var(--ink)}
.rebirth-ring{display:block;width:54px;height:54px;margin:0 auto 26px;border:1px solid rgba(184,60,44,.45);border-radius:50%;position:relative;animation:rebirthPulse 2.6s ease-out infinite}
.rebirth-ring:after{content:"";position:absolute;inset:14px;border-radius:50%;background:rgba(184,60,44,.12);animation:rebirthCore 2.6s ease-in-out infinite}
.rebirth-kicker{margin:0 0 18px;font-family:var(--mono);font-size:9px;letter-spacing:.24em;color:var(--muted)}
.rebirth h2{margin:0 0 22px;font-family:var(--serif);font-size:clamp(28px,4vw,46px);line-height:1.3;font-weight:700;letter-spacing:-.03em}
.rebirth p{margin:0 0 18px;font-family:var(--serif);font-size:clamp(13px,1.6vw,16px);line-height:2;letter-spacing:.06em;color:var(--soft)}
.rebirth-pulse{color:var(--red)!important;letter-spacing:.16em!important;animation:rebirthBreath 2.6s ease-in-out infinite}
@keyframes rebirthPulse{0%{transform:scale(.9);opacity:.4}45%{transform:scale(1.35);opacity:.9}100%{transform:scale(1.7);opacity:0}}
@keyframes rebirthCore{0%,100%{transform:scale(.8);opacity:.25}50%{transform:scale(1.15);opacity:.7}}
@keyframes rebirthBreath{0%,100%{opacity:.55}50%{opacity:1}}
@media (prefers-reduced-motion:reduce){
  .rebirth-ring,.rebirth-ring:after,.rebirth-pulse{animation:none}
}


/* --------------------------------------------------------------- credits */
.intro-edition small{display:block;margin-top:4px;font-family:var(--mono);font-size:7px;letter-spacing:.1em;color:var(--muted);font-weight:400}
.epilogue-credit{margin:0 0 22px;font-family:var(--mono);font-size:8px;letter-spacing:.14em;color:var(--muted)}
.ending-credit{margin:20px 0 12px;font-family:var(--mono);font-size:8px;letter-spacing:.13em;color:var(--muted);text-align:center}


/* ---------------------------------------------------------- github button */
.github-link{
  pointer-events:auto;display:flex;align-items:center;justify-content:center;gap:5px;
  height:31px;padding:0 8px;border:1px solid var(--line);background:rgba(243,236,222,.7);
  color:var(--soft);text-decoration:none;font-family:var(--mono);font-size:8px;letter-spacing:.04em;
  backdrop-filter:blur(8px);transition:.2s;
}
.github-link svg{width:13px;height:13px;fill:currentColor;flex:none}
.github-link:hover{background:var(--ink);color:var(--paper)}
.intro-top-right{display:flex;flex-direction:column;align-items:flex-end;gap:8px}
.intro-github{font-family:var(--mono);font-size:8px;letter-spacing:.08em;color:var(--soft);text-decoration:none;border-bottom:1px solid rgba(43,35,25,.22);padding-bottom:2px;transition:.2s}
.intro-github:hover{color:var(--red);border-color:var(--red)}
@media (max-width:860px){
  .github-link{width:27px;height:27px;padding:0}
  .github-label{display:none}
  .intro-top-right{gap:5px}
  .intro-github{font-size:7px}
}




/* Keep the +1 / +5 test fast-forward available on mobile too.
   It lives on a second row so the GitHub and sound buttons stay in view. */
@media (max-width:860px){
  .hud-right{position:relative}
  .test-tools{
    display:flex;position:absolute;top:35px;right:0;z-index:30;
    padding:3px;background:rgba(243,236,222,.6);border:1px solid var(--line-soft);
    backdrop-filter:blur(8px);
  }
  .skip-btn{width:27px;height:27px;font-size:7px}
}


/* ------------------------------------------------------- memory montage */
.memory-montage{
  position:absolute;inset:0;z-index:145;overflow:hidden;pointer-events:none;
  background:
    radial-gradient(circle at 50% 40%, rgba(92,72,50,.24), transparent 55%),
    linear-gradient(180deg, #14110e 0%, #1d1711 55%, #100d0a 100%);
  opacity:0;transition:opacity .9s ease;
}
.memory-montage[hidden]{display:none}
.memory-montage.is-visible{opacity:1}
.memory-montage:before{
  content:"";position:absolute;inset:0;pointer-events:none;
  background-image:radial-gradient(rgba(255,238,202,.1) .7px, transparent .7px);
  background-size:5px 5px;opacity:.22;
}
.montage-top{
  position:absolute;left:50%;top:clamp(20px,4vh,44px);transform:translateX(-50%);
  z-index:3;display:flex;align-items:baseline;gap:14px;white-space:nowrap;
  color:#e9dcc3;font-family:var(--serif);font-size:clamp(13px,1.5vw,17px);letter-spacing:.18em;
  opacity:0;animation:montageUi 1.1s ease .25s forwards;
}
.montage-top small{font-family:var(--mono);font-size:8px;letter-spacing:.14em;color:#a9977d}
.montage-cards{position:absolute;inset:0;z-index:2}
.montage-card{
  position:absolute;top:var(--top);left:0;width:clamp(132px,16vw,222px);
  margin:0;padding:7px 7px 22px;background:#efe4cf;border:1px solid rgba(59,45,30,.45);
  box-shadow:0 22px 48px rgba(0,0,0,.38);
  transform:translateX(112vw) rotate(var(--rot));opacity:0;
  animation:montageCross var(--dur) cubic-bezier(.2,.65,.3,1) var(--delay) forwards;
}
.montage-card img{display:block;width:100%;aspect-ratio:16/10;object-fit:cover;filter:sepia(.08) contrast(.98)}
.montage-card figcaption{
  margin-top:7px;color:#4b3b2a;font-family:var(--serif);font-size:11px;letter-spacing:.12em;
  display:flex;justify-content:space-between;align-items:baseline;
}
.montage-card figcaption small{font-family:var(--mono);font-size:7px;color:#a07658}
.montage-caption{
  position:absolute;left:50%;bottom:clamp(26px,6vh,64px);transform:translateX(-50%);
  z-index:3;margin:0;color:#e4d5bc;font-family:var(--serif);font-size:clamp(14px,1.7vw,19px);
  letter-spacing:.2em;white-space:nowrap;opacity:0;animation:montageUi 1.4s ease 1.2s forwards;
}
@keyframes montageCross{
  0%{opacity:0;transform:translateX(112vw) rotate(var(--rot)) scale(.88)}
  9%{opacity:.82}
  72%{opacity:.8}
  100%{opacity:0;transform:translateX(-48vw) rotate(calc(var(--rot) * -1.3)) scale(1.04)}
}
@keyframes montageUi{to{opacity:1}}
@media (max-width:860px){
  .montage-card{width:112px;padding:4px 4px 15px}
  .montage-card figcaption{font-size:8px;margin-top:4px}
  .montage-card figcaption small{font-size:6px}
  .montage-top{top:18px}
  .montage-caption{bottom:24px;font-size:12px}
}
@media (prefers-reduced-motion:reduce){
  .montage-card{animation:none;opacity:.8;transform:translateX(0) rotate(var(--rot));position:relative;display:inline-block;margin:8px}
  .montage-cards{display:flex;flex-wrap:wrap;justify-content:center;align-content:center;padding:70px 20px}
}


/* ---------------------------------------------------------- family portrait */
.photo-flash{position:absolute;inset:0;z-index:144;background:#fff8e8;opacity:0;pointer-events:none}
.photo-title{
  position:absolute;left:50%;top:clamp(24px,5vh,54px);transform:translateX(-50%);
  z-index:146;text-align:center;pointer-events:none;opacity:0;transition:opacity 1.2s ease;
}
.photo-title.is-visible{opacity:1}
.photo-title span{
  display:block;color:#f2e5cd;font-family:var(--font-brush);font-size:clamp(36px,5vw,64px);
  letter-spacing:.16em;line-height:1;text-shadow:0 2px 24px rgba(0,0,0,.5);
}
.photo-title small{
  display:block;margin-top:9px;color:#cbb997;font-family:var(--mono);font-size:8px;
  letter-spacing:.2em;
}

/* ---------------------------------------------------- mobile play fixes */
@media (max-width:860px){
  .joystick{left:calc(16px + env(safe-area-inset-left,0px));bottom:calc(16px + env(safe-area-inset-bottom,0px))}
  .joystick-ring{width:92px;height:92px}
  .dialogue{bottom:calc(126px + env(safe-area-inset-bottom,0px));max-height:36vh;overflow-y:auto}
  .dialogue-play{
    min-width:86px;min-height:36px;padding:7px 12px;font-size:12px;
    display:inline-flex;align-items:center;justify-content:center;gap:4px;
    border-radius:2px;flex:none;
  }
  .dialogue-foot{gap:8px;flex-wrap:wrap}
  .dialogue-foot #dialogueHint{flex:1;min-width:110px}
  .memory-card{overflow-y:auto;overscroll-behavior:contain;-webkit-overflow-scrolling:touch}
}

/* A phone held sideways (or a short screen) must still show 开始走. */
@media (max-height:560px){
  .intro-card{
    max-height:calc(100dvh - 10px);padding:12px 16px 10px;
    overflow-y:auto;overscroll-behavior:contain;
  }
  .intro-top{padding-bottom:7px;gap:10px}
  .intro-brand .brand-seal{width:26px;height:26px;font-size:19px}
  .intro-brand-title{font-size:21px}
  .intro-brand-sub{font-size:5px}
  .intro-edition{display:none}
  .intro-main{display:block;padding:7px 0 5px}
  .intro-main .eyebrow{font-size:7px;margin:0 0 3px}
  .intro-main h1{font-size:clamp(42px,10vh,62px);line-height:.83}
  .intro-main h1 span{padding-left:20px}
  .intro-lede{margin:7px 0 0;font-size:10px;line-height:1.55;max-width:82%}
  .intro-lede br{display:none}
  .intro-actions{margin-top:9px;gap:10px;align-items:center}
  .start-btn{height:36px;min-width:120px;font-size:13px}
  .intro-note{font-size:6px;max-width:220px;line-height:1.5}
  .intro-bottom{display:none}
  .intro-main h1 br{display:none}
  .intro-main h1 span{padding-left:6px}
  .dialogue{bottom:calc(118px + env(safe-area-inset-bottom,0px));padding:7px 10px}
  .dialogue-line{font-size:10px;line-height:1.45}
  .dialogue-play{min-width:78px;min-height:32px;font-size:11px;padding:5px 9px}
  .memory-screen{padding:5px;align-items:stretch}
  .memory-card{
    width:100%;height:calc(100dvh - 10px);max-height:calc(100dvh - 10px);
    grid-template-rows:auto minmax(86px,1fr) auto auto;overflow-y:auto;
  }
  .memory-header{padding:7px 10px;gap:7px}
  .memory-numeral{width:25px;height:25px;font-size:17px}
  .memory-heading h2{font-size:16px}
  .memory-pinyin{font-size:5px}
  .memory-place{font-size:7px;margin-top:1px}
  .memory-close{width:27px;height:27px;font-size:17px}
  .memory-scene{height:auto;min-height:86px}
  .memory-task{min-height:92px;padding:7px 10px}
  .memory-footer{padding:4px 10px 5px;font-size:7px}
  .mg-row{margin-bottom:4px}
  .mg-label b{font-size:10px}
  .mg-label small{font-size:7px}
  .mg-dial{width:58px;height:58px}
  .mg-hold{min-height:32px;padding:4px 10px;font-size:9px}
  .mg-pump{gap:10px}
}

/* Short landscape: memory controls must stay on-screen, not under the fold. */
@media (max-width:900px) and (max-height:560px){
  .memory-screen{padding:4px;align-items:flex-start}
  .memory-card{
    transform:none!important;
    height:calc(100vh - 8px);height:calc(100dvh - 8px);
    max-height:calc(100vh - 8px)!important;max-height:calc(100dvh - 8px)!important;
    margin:0 auto;overflow-y:auto;
  }
  .dialogue{bottom:calc(126px + env(safe-area-inset-bottom,0px))}
}