/* 在地引路人 3D 場景共用樣式（Parchment 品牌色：羊皮紙、青銅、深褐、朱印） */
:root{
  --ink:#2B1D12; --paper:#FBF6EA; --cream:#F3E8D0; --line:rgba(107,68,35,.22); --brick:#A8332E; --sepia:#6B4423; --bronze:#B8884C; --muted:#5E4632;
  --serif:'Noto Serif TC','Crimson Pro',Georgia,serif;
  color-scheme:light;
}
html,body{height:100%;margin:0}
body{background:#E9DCC0;color:var(--ink);font-family:var(--serif);overflow:hidden;-webkit-tap-highlight-color:transparent}
#scene{position:fixed;inset:0;touch-action:none}
#scene canvas{display:block}
.ui{position:fixed;z-index:5;pointer-events:none;inset:0;padding:calc(env(safe-area-inset-top,0px) + 12px) max(16px,env(safe-area-inset-right,0px)) calc(env(safe-area-inset-bottom,0px) + 12px) max(16px,env(safe-area-inset-left,0px))}
.ui>*{pointer-events:auto}
.title{display:inline-flex;flex-direction:column;gap:2px;max-width:300px;background:rgba(251,246,234,.93);border:1px solid var(--line);border-radius:16px;padding:10px 14px;box-shadow:0 4px 18px rgba(43,29,18,.12)}
.title small{font-family:'Crimson Pro',Georgia,serif;font-style:italic;font-size:.78rem;letter-spacing:.06em;color:var(--brick)}
.title b{font-size:1.25rem;font-weight:900;letter-spacing:.04em;cursor:pointer}
.title .seal{display:inline-grid;place-items:center;width:22px;height:22px;border-radius:4px;background:var(--brick);color:var(--paper);font-size:.78rem;font-weight:900;margin-right:6px;vertical-align:2px}
.title span{font-size:.75rem;color:var(--muted);line-height:1.5}
.title a{font-size:.75rem;color:var(--sepia);font-weight:700;text-decoration:none;margin-top:4px}
.bar{position:absolute;top:calc(env(safe-area-inset-top,0px) + 12px);right:max(16px,env(safe-area-inset-right,0px));display:flex;flex-direction:column;align-items:flex-end;gap:8px}
.times{display:flex;gap:4px;background:rgba(251,246,234,.93);border:1px solid var(--line);border-radius:999px;padding:4px;box-shadow:0 4px 18px rgba(43,29,18,.12)}
.times button{border:0;background:transparent;width:36px;height:36px;border-radius:50%;font-size:1.05rem;cursor:pointer;color:var(--ink)}
.times button.on{background:var(--sepia);color:#fff}
.pill{border:1px solid var(--line);background:rgba(251,246,234,.93);border-radius:999px;padding:8px 14px;font-family:var(--serif);font-weight:700;font-size:.82rem;color:var(--ink);cursor:pointer;box-shadow:0 4px 18px rgba(43,29,18,.12)}
.pill.main{background:var(--sepia);color:var(--paper);border-color:var(--sepia)}
button:focus-visible,a:focus-visible{outline:3px solid var(--bronze);outline-offset:2px}
.tl{position:absolute;left:50%;transform:translateX(-50%);bottom:calc(env(safe-area-inset-bottom,0px) + 14px);width:min(calc(100% - 32px),640px);background:rgba(251,246,234,.95);border:1px solid var(--line);border-radius:18px;box-shadow:0 4px 18px rgba(43,29,18,.14);padding:10px 12px;box-sizing:border-box}
.tl .years{position:relative;display:flex;gap:6px;overflow-x:auto;scrollbar-width:none;padding-bottom:2px}
.tl .years::-webkit-scrollbar{display:none}
.tl .years button{flex:none;border:1.5px solid var(--line);background:transparent;border-radius:999px;padding:5px 11px;font-family:'Crimson Pro',var(--serif);font-size:.92rem;font-weight:500;color:var(--sepia);cursor:pointer;font-variant-numeric:tabular-nums}
.tl .years button.on{background:var(--brick);border-color:var(--brick);color:var(--paper)}
.tl p{margin:8px 2px 2px;font-size:.88rem;line-height:1.65;color:var(--muted);min-height:2.9em}
.tl p b{color:var(--ink)}
#tags{position:fixed;inset:0;z-index:4;pointer-events:none}
.tag{position:absolute;left:0;top:0;border:0;background:var(--paper);color:var(--ink);font-family:var(--serif);font-size:.8rem;font-weight:700;padding:6px 11px 6px 8px;border-radius:999px;box-shadow:0 3px 10px rgba(43,29,18,.22);white-space:nowrap;cursor:pointer;display:flex;gap:6px;align-items:center;pointer-events:auto}
.tag i{font-style:normal;font-size:.68rem;display:inline-grid;place-items:center;min-width:18px;height:18px;border-radius:4px;background:var(--brick);color:var(--paper);padding:0 3px}
.tag::after{content:"";position:absolute;left:50%;bottom:-5px;width:9px;height:9px;background:var(--paper);transform:translateX(-50%) rotate(45deg);border-radius:2px}
.sheet{position:fixed;z-index:6;left:50%;bottom:0;transform:translate(-50%,105%);width:min(100%,520px);max-height:62vh;overflow:auto;box-sizing:border-box;background:var(--paper);border-top:3px solid var(--bronze);border-radius:22px 22px 0 0;box-shadow:0 -8px 30px rgba(43,29,18,.2);padding:18px max(20px,env(safe-area-inset-left,0px)) calc(env(safe-area-inset-bottom,0px) + 20px);transition:transform .35s cubic-bezier(.2,.8,.2,1)}
.sheet.open{transform:translate(-50%,0)}
.sheet small{font-family:'Crimson Pro',Georgia,serif;font-style:italic;font-size:.82rem;letter-spacing:.06em;color:var(--brick)}
.sheet h2{font-size:1.45rem;margin:4px 40px 8px 0;text-wrap:balance}
.sheet p{margin:0 0 10px;line-height:1.85;font-size:.95rem;color:var(--muted)}
.sheet .src{font-size:.72rem;color:var(--muted)}
.sheet .x{position:absolute;right:14px;top:12px;border:0;background:var(--cream);width:34px;height:34px;border-radius:50%;font-size:1rem;cursor:pointer;color:var(--ink)}
.hint{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);background:rgba(107,68,35,.88);color:#fff;font-size:.8rem;padding:8px 14px;border-radius:999px;max-width:calc(100% - 32px);box-sizing:border-box;text-align:center;transition:opacity .6s;pointer-events:none}
#extra{display:flex;flex-direction:column;align-items:flex-end;gap:8px}
.sh-nav{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-top:14px;padding-top:12px;border-top:1px solid var(--line)}
.sh-nav span{font-size:.78rem;color:var(--muted);font-variant-numeric:tabular-nums}
.joy{position:absolute;left:max(20px,env(safe-area-inset-left,0px));bottom:calc(env(safe-area-inset-bottom,0px) + 150px);width:112px;height:112px;border-radius:50%;background:rgba(251,246,234,.55);border:2px solid rgba(107,68,35,.35);box-shadow:0 4px 18px rgba(43,29,18,.18);touch-action:none;display:grid;place-items:center}
.joy[hidden]{display:none}
.joy i{width:46px;height:46px;border-radius:50%;background:var(--sepia);box-shadow:0 2px 8px rgba(43,29,18,.35);pointer-events:none;transition:transform .05s}
body.walking .title span,body.walking .times{display:none}
body.walking #scene{cursor:grab}
@media (min-width:761px){.joy{display:none}}
@media (max-width:560px){.bar{top:calc(env(safe-area-inset-top,0px) + 130px)}.title span{font-size:.72rem}.tl p{font-size:.84rem}}
@media (prefers-reduced-motion:reduce){.sheet,.hint{transition:none}.stars.bump{animation:none}}

/* 小角色（2026-10-23）：選角、星星計數、跳／揮手、唸給我聽 */
.pill.kid{background:#FF8A3D;border-color:#FF8A3D;color:#fff;box-shadow:0 3px 0 #D9682A,0 4px 18px rgba(43,29,18,.12)}
.pick{position:fixed;inset:0;z-index:20;background:rgba(43,29,18,.45);display:grid;place-items:center;padding:16px}
.pick[hidden]{display:none}
.pick-box{width:min(100%,420px);background:#FFFBF2;border:3px solid #FFE2B8;border-radius:24px;padding:18px 16px 12px;text-align:center;box-shadow:0 10px 40px rgba(0,0,0,.25);font-family:-apple-system,BlinkMacSystemFont,'PingFang TC','Noto Sans TC',sans-serif}
.pick-box b{display:block;font-size:1.25rem;color:#C2541E}
.pick-box p{margin:6px 0 14px;font-size:.9rem;color:var(--muted)}
.pick-row{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
.pick-row button{border:2px solid #FFE2B8;background:#fff;border-radius:18px;padding:12px 6px;font:inherit;font-weight:800;font-size:.95rem;color:var(--ink);cursor:pointer;display:flex;flex-direction:column;align-items:center;gap:4px;box-shadow:0 3px 0 #FFE2B8}
.pick-row button span{font-size:2.4rem;line-height:1}
.pick-row button.on{border-color:#FF8A3D;box-shadow:0 3px 0 #FF8A3D}
.pick-row button:active{transform:translateY(2px)}
.pick-x{margin-top:12px;border:0;background:none;font:inherit;color:var(--muted);font-size:.85rem;cursor:pointer;padding:6px}
.stars{position:absolute;left:50%;transform:translateX(-50%);top:calc(env(safe-area-inset-top,0px) + 12px);background:#FFFBF2;border:2px solid #F4C542;border-radius:999px;padding:6px 14px;font:800 1.05rem -apple-system,'PingFang TC',sans-serif;color:#8A5A10;box-shadow:0 3px 0 #E0A526;font-variant-numeric:tabular-nums}
.stars[hidden]{display:none}
.stars.bump{animation:stbump .5s ease}
@keyframes stbump{40%{transform:translateX(-50%) scale(1.25)}}
.acts{position:absolute;right:max(20px,env(safe-area-inset-right,0px));bottom:calc(env(safe-area-inset-bottom,0px) + 150px);display:flex;align-items:flex-end;gap:12px}
.acts[hidden]{display:none}
.act{width:58px;height:58px;border-radius:50%;border:0;background:#FFFBF2;font-size:1.6rem;box-shadow:0 4px 0 #D8C4A0,0 4px 14px rgba(43,29,18,.2);cursor:pointer;touch-action:none;font-family:-apple-system,'PingFang TC',sans-serif}
.act.big{width:76px;height:76px;background:#FF8A3D;color:#fff;font-size:1.4rem;font-weight:900;box-shadow:0 5px 0 #D9682A,0 4px 14px rgba(43,29,18,.2)}
.act:active{transform:translateY(3px)}
body.playing .title{max-width:180px}body.playing .title span,body.playing .title small{display:none}
@media (max-width:560px){body.playing .stars{top:calc(env(safe-area-inset-top,0px) + 86px)}}
@media (min-width:761px){.acts{bottom:calc(env(safe-area-inset-bottom,0px) + 150px)}}
.sheet .read{border:0;background:#FF8A3D;color:#fff;border-radius:999px;padding:6px 13px;font:800 .82rem -apple-system,'PingFang TC',sans-serif;cursor:pointer;margin:0 0 10px;box-shadow:0 2px 0 #D9682A}
.sheet .read.on{background:#8E7CC3;box-shadow:0 2px 0 #6E5DA3}
.sheet .read[hidden]{display:none}

/* 互動第一包（2026-10-23）：人物出題、證據分級、今昔對照、明信片、現場模式 */
.qbub{position:absolute;left:0;top:0;border:0;background:#5AA9E6;color:#fff;font:800 .9rem -apple-system,'PingFang TC',sans-serif;padding:8px 13px;border-radius:999px;box-shadow:0 3px 0 #3B84C0,0 4px 12px rgba(0,0,0,.2);pointer-events:auto;cursor:pointer;animation:qb 1.4s ease-in-out infinite}
.qbub[hidden]{display:none}
@keyframes qb{50%{margin-top:-5px}}
.qrow{display:flex;gap:10px;margin:6px 0 4px}
.qa{flex:1;border:0;border-radius:16px;padding:14px 8px;font:900 1.15rem -apple-system,'PingFang TC',sans-serif;cursor:pointer;color:#fff}
.qa.yes{background:#3FBF9B;box-shadow:0 4px 0 #2C9478}.qa.no{background:#E8657A;box-shadow:0 4px 0 #C24A5E}
.qa:active{transform:translateY(3px)}
.sheet p.qres{font-weight:700;border-radius:12px;padding:10px 12px;color:var(--ink)}
.sheet p.qres.ok{background:#E6F6EF}.sheet p.qres.no{background:#FDEDEF}
.stars .qn{font-size:.85rem;color:#3B84C0}
.evb{display:inline-block;margin-left:6px;font:700 .68rem -apple-system,'PingFang TC',sans-serif;padding:1px 7px;border-radius:999px;background:#EFE6D2;color:#6B4423;vertical-align:1px}
.evb.g-recorded{background:#E6F0E2;color:#3E6B2E}.evb.g-inferred{background:#FFF1DA;color:#9A5A10}.evb.g-oral{background:#EEE6F6;color:#6E4E96}.evb.g-open{background:#FDEDEF;color:#A8332E}
.sheet small.evc{display:block;font-size:.7rem;color:#8A7460;margin-top:2px;line-height:1.5}
.sheet h3.evh{font-size:1rem;margin:14px 0 6px;color:var(--sepia)}
.sheet .evq{border:1px dashed #d8aa9a;border-radius:12px;padding:8px 10px;margin:0 0 10px}
.sheet .evq b{display:block;margin-bottom:4px}
.sheet .evn{display:inline-block;font:800 .7rem -apple-system,'PingFang TC',sans-serif;background:#A8332E;color:#fff;border-radius:6px;padding:1px 6px;margin-right:6px}
.openpill{position:absolute;left:max(16px,env(safe-area-inset-left,0px));top:calc(env(safe-area-inset-top,0px) + 132px);border:1px dashed #A8332E;background:rgba(251,246,234,.95);color:#A8332E;font:800 .8rem -apple-system,'PingFang TC',sans-serif;padding:6px 12px;border-radius:999px;cursor:pointer;box-shadow:0 3px 10px rgba(43,29,18,.15)}
.openpill[hidden]{display:none}
body.walking .openpill{display:none}
.cmp{position:absolute;inset:0;pointer-events:none}
.cmp[hidden]{display:none}
.cmp-line{position:absolute;top:0;bottom:0;width:44px;margin-left:-22px;pointer-events:auto;cursor:ew-resize;touch-action:none}
.cmp-line i{position:absolute;left:20px;top:0;bottom:0;width:4px;background:#FBF6EA;box-shadow:0 0 0 1px rgba(43,29,18,.3),0 0 12px rgba(0,0,0,.25)}
.cmp-line i::after{content:"⇆";position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:40px;height:40px;border-radius:50%;background:#FBF6EA;display:grid;place-items:center;font-size:1.2rem;color:#6B4423;box-shadow:0 2px 8px rgba(0,0,0,.3)}
.cmp-tag{position:absolute;top:calc(env(safe-area-inset-top,0px) + 96px);transform:translateX(-50%);display:flex;align-items:center;gap:6px;background:#2B1D12;color:#FBF6EA;border-radius:999px;padding:4px 6px;font:800 .95rem 'Crimson Pro',serif;pointer-events:auto;white-space:nowrap}
.cmp-tag button{border:0;background:rgba(255,255,255,.15);color:#fff;width:28px;height:28px;border-radius:50%;font-size:1rem;cursor:pointer}
body.comparing .tl,body.comparing #tags{display:none}
.pc-ov{position:fixed;inset:0;z-index:30;background:rgba(43,29,18,.6);display:grid;place-items:center;padding:16px}
.pc-box{background:#FBF6EA;border-radius:18px;padding:12px;max-width:min(100%,560px);text-align:center}
.pc-box img{width:100%;border-radius:8px;display:block}
.pc-row{display:flex;gap:8px;justify-content:center;margin-top:10px;flex-wrap:wrap}
.pc-row a{text-decoration:none}
.pc-box p{font-size:.78rem;color:var(--muted);margin:8px 0 0}
.site-list label{display:flex;gap:10px;align-items:flex-start;padding:8px 0;border-bottom:1px dashed var(--line);font-size:.92rem;line-height:1.6}
.site-list input{width:22px;height:22px;flex:none;margin-top:2px;accent-color:#3FBF9B}
body.onsite .title{border-color:#3FBF9B;box-shadow:0 0 0 2px #3FBF9B,0 4px 18px rgba(43,29,18,.12)}
@media (max-width:560px){.openpill{top:calc(env(safe-area-inset-top,0px) + 92px)}}
.pill.morebtn{display:none}
@media (max-width:760px){#extra .pill.sec{display:none}body.more #extra .pill.sec{display:inline-block}.pill.morebtn{display:inline-block}body.walking .pill.morebtn{display:none}}

/* 第二包：標題下兩個連結並排 */
.title .lk{display:flex;gap:12px;flex-wrap:wrap}

/* 車站：一天／一百年分頁；二二八專區的名牌 */
.tl .tltabs{display:flex;gap:6px;margin:0 0 8px}
.tl .tltabs button{flex:1;border:1.5px solid var(--line);background:transparent;border-radius:10px;padding:6px 8px;font:inherit;font-size:.86rem;font-weight:700;color:var(--sepia);cursor:pointer}
.tl .tltabs button.on{background:var(--ink,#2B1D12);border-color:var(--ink,#2B1D12);color:var(--paper)}
.tag.zone{background:#2B2A2E;color:#F3EEE2;border-color:#2B2A2E}
.tag.zone i{background:#F3EEE2;color:#2B2A2E}
.sheet .evpos .evn{background:#6B5A48}.sheet .evpos p{white-space:pre-line}.sheet .evpn{font-size:.76rem;color:#7A6A58;margin:0 0 6px}