/* 水滸 替天行道 — 復古視窗介面 */
:root {
  --bg: #0c0d15;
  --hud: #1a1f3a;
  --hud2: #252b52;
  --hud-line: #3b4478;
  --gold: #f0d27a;
  --gold2: #c9a227;
  --win: #d4d0c8;
  --win-hi: #ffffff;
  --win-lo: #808080;
  --win-dk: #404040;
  --title1: #0a246a;
  --title2: #3a6ea5;
  --ink: #111;
  --red: #c0392b;
  --good: #2f9e44;
  --bad: #c92a2a;
  --story: #8a5a00;
  --font: "Noto Sans TC", "Noto Sans CJK TC", "Source Han Sans TC", "PingFang TC", "Microsoft JhengHei", "Heiti TC", sans-serif;
  --serif: "Noto Serif TC", "Noto Serif CJK TC", "Source Han Serif TC", "PMingLiU", "MingLiU", serif;
}
* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; background: var(--bg); color: #eee; font: 13px/1.45 var(--font); overflow: hidden; -webkit-font-smoothing: antialiased; }
button { font: inherit; }
#app { position: fixed; inset: 0; display: flex; flex-direction: column; }
canvas { display: block; image-rendering: pixelated; }
.hidden { display: none !important; }

/* ── 復古視窗 ── */
.win { position: absolute; background: var(--win); color: var(--ink); border: 1px solid; border-color: var(--win-hi) var(--win-dk) var(--win-dk) var(--win-hi); box-shadow: inset 1px 1px 0 #dfdfdf, inset -1px -1px 0 var(--win-lo), 4px 6px 18px rgba(0,0,0,.55); padding: 2px; display: flex; flex-direction: column; max-height: calc(100vh - 16px); max-width: calc(100vw - 16px); z-index: 50; }
.win.modal { z-index: 80; }
.win .tb { background: linear-gradient(90deg, var(--title1), var(--title2)); color: #fff; font-weight: 700; padding: 3px 4px 3px 8px; display: flex; align-items: center; gap: 6px; cursor: move; user-select: none; letter-spacing: .08em; min-height: 24px; }
.win .tb .t { flex: 1; font-size: 13px; }
.win .tb .x { width: 20px; height: 18px; line-height: 12px; padding: 0; background: var(--win); color: #000; border: 1px solid; border-color: var(--win-hi) var(--win-dk) var(--win-dk) var(--win-hi); box-shadow: inset -1px -1px 0 var(--win-lo); cursor: pointer; font-weight: 700; }
.win .bd { padding: 10px 12px; overflow: auto; flex: 1; }
.win .ft { padding: 6px 10px 8px; display: flex; gap: 8px; justify-content: flex-end; flex-wrap: wrap; }
.backdrop { position: fixed; inset: 0; background: rgba(5, 6, 14, .55); z-index: 79; }

.btn { background: var(--win); color: #000; border: 1px solid; border-color: var(--win-hi) var(--win-dk) var(--win-dk) var(--win-hi); box-shadow: inset -1px -1px 0 var(--win-lo), inset 1px 1px 0 #dfdfdf; padding: 4px 12px; min-height: 28px; cursor: pointer; white-space: nowrap; }
.btn:active:not(:disabled), .btn.on { border-color: var(--win-dk) var(--win-hi) var(--win-hi) var(--win-dk); box-shadow: inset 1px 1px 0 var(--win-lo); background: #c8c4bc; }
.btn:disabled { color: #8a8a8a; text-shadow: 1px 1px 0 #fff; cursor: default; }
.btn.primary { font-weight: 700; outline: 1px solid #000; outline-offset: -4px; }
.btn.sm { padding: 1px 8px; min-height: 22px; font-size: 12px; }
.btn.red { color: #8b0000; }

.inset { background: #fff; border: 1px solid; border-color: var(--win-lo) var(--win-hi) var(--win-hi) var(--win-lo); box-shadow: inset 1px 1px 0 var(--win-dk); }
.field { display: flex; align-items: center; gap: 6px; margin: 4px 0; }
.field label { min-width: 64px; }
input[type=number], input[type=text], select { font: inherit; padding: 2px 4px; border: 1px solid; border-color: var(--win-lo) var(--win-hi) var(--win-hi) var(--win-lo); box-shadow: inset 1px 1px 0 var(--win-dk); background: #fff; color: #000; min-height: 24px; }
input[type=range] { accent-color: var(--title1); }

/* ── 標題 ── */
.title-screen { position: fixed; inset: 0; }
.title-screen canvas { position: absolute; inset: 0; width: 100%; height: 100%; }
.title-shade { position: absolute; inset: 0; background: radial-gradient(ellipse at 50% 45%, rgba(5,6,14,.1), rgba(5,6,14,.75) 70%); pointer-events: none; }
.title-box { position: absolute; left: 50%; top: 44%; transform: translate(-50%, -50%); text-align: center; }
.title-main { white-space: nowrap; font-family: var(--serif); font-weight: 900; font-size: clamp(34px, 7.5vw, 88px); color: #fff4d6; letter-spacing: .18em; text-shadow: 0 0 2px #000, 3px 3px 0 #5a1a10, 0 0 30px rgba(0,0,0,.8); line-height: 1.1; margin-right: -.18em; }
.title-sub { font-family: var(--serif); font-size: clamp(15px, 2.4vw, 22px); color: var(--gold); letter-spacing: .5em; margin: 10px 0 18px; text-shadow: 2px 2px 0 #000; white-space: nowrap; display: flex; align-items: center; justify-content: center; gap: 14px; }
.title-seal { display: inline-block; width: 60px; height: 60px; background: #b0201a; color: #fff2dd; font-family: var(--serif); font-weight: 900; font-size: 20px; line-height: 24px; padding: 4px 0; letter-spacing: 0; text-align: center; border: 3px double #fff2dd; border-radius: 4px; transform: rotate(-4deg); box-shadow: 2px 3px 0 rgba(0,0,0,.6); cursor: pointer; user-select: none; vertical-align: top; }
.title-menu { display: flex; flex-direction: column; gap: 10px; align-items: center; margin-top: 18px; }
.title-menu .btn { min-width: 220px; font-size: 16px; padding: 8px 24px; letter-spacing: .3em; }
.title-foot { position: absolute; bottom: 10px; left: 0; right: 0; text-align: center; color: #9aa0c0; font-size: 12px; text-shadow: 1px 1px 0 #000; padding: 0 16px; }

/* ── 選劇本／主角 ── */
.setup { position: fixed; inset: 0; overflow: auto; background: radial-gradient(ellipse at top, #242a52, #0c0d15 70%); padding: 24px 16px 60px; }
.setup h1 { font-family: var(--serif); color: var(--gold); text-align: center; letter-spacing: .3em; font-size: 28px; margin: 6px 0 20px; }
.sc-list { display: grid; gap: 16px; max-width: 980px; margin: 0 auto; }
.sc-card { background: var(--win); color: #000; border: 2px solid; border-color: var(--win-hi) var(--win-dk) var(--win-dk) var(--win-hi); padding: 14px 18px; cursor: pointer; display: grid; grid-template-columns: 90px 1fr; gap: 14px; align-items: center; }
.sc-card:hover { outline: 2px solid var(--gold2); }
.sc-card .yr { font-family: var(--serif); font-size: 30px; font-weight: 900; color: #7a1f14; text-align: center; line-height: 1.1; }
.sc-card h3 { margin: 0 0 4px; font-family: var(--serif); font-size: 19px; }
.sc-card p { margin: 0; color: #333; }
.ld-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 12px; max-width: 1100px; margin: 0 auto; }
.ld-card { background: var(--win); color: #000; border: 2px solid; border-color: var(--win-hi) var(--win-dk) var(--win-dk) var(--win-hi); padding: 8px; cursor: pointer; text-align: center; }
.ld-card.sel { outline: 3px solid var(--gold2); background: #efe7cf; }
.ld-card img { width: 96px; height: 120px; image-rendering: pixelated; border: 2px solid; border-color: var(--win-dk) var(--win-hi) var(--win-hi) var(--win-dk); }
.ld-card .nm { font-family: var(--serif); font-weight: 900; font-size: 18px; }
.ld-card .nk { color: #7a1f14; font-size: 12px; }
.ld-detail { max-width: 760px; margin: 18px auto 0; }
.setup .nav { display: flex; gap: 10px; justify-content: center; margin-top: 18px; }

/* ── 遊戲主畫面 ── */
.hud { background: linear-gradient(#232955, var(--hud)); border-bottom: 1px solid var(--hud-line); display: flex; align-items: center; gap: 12px; padding: 4px 10px; min-height: 40px; flex-wrap: wrap; position: relative; z-index: 20; }
.hud .date { font-family: var(--serif); color: var(--gold); font-weight: 700; font-size: 15px; letter-spacing: .05em; white-space: nowrap; }
.hud .fac { display: flex; align-items: center; gap: 6px; font-weight: 700; white-space: nowrap; }
.hud .swatch { width: 12px; height: 16px; border: 1px solid #000; display: inline-block; }
.hud .fame { display: flex; align-items: center; gap: 6px; white-space: nowrap; }
.bar { position: relative; height: 12px; background: #0a0c18; border: 1px solid #000; box-shadow: inset 0 0 0 1px #3b4478; overflow: hidden; }
.bar > i { position: absolute; left: 0; top: 0; bottom: 0; background: linear-gradient(#ffe38a, #c9962a); }
.bar.red > i { background: linear-gradient(#ff8c7a, #b52a1a); }
.bar.blue > i { background: linear-gradient(#8cc8ff, #2a6ab5); }
.bar.green > i { background: linear-gradient(#a6f0a0, #2f8a2a); }
.hud .res { display: flex; gap: 10px; flex-wrap: wrap; color: #dfe3ff; font-size: 12px; }
.hud .res b { color: #fff; font-weight: 600; }
.hud .res span { white-space: nowrap; }
.hud .grow { flex: 1; }
.hud .btn { min-height: 26px; padding: 2px 10px; }
.mainrow { flex: 1; display: flex; min-height: 0; position: relative; }
.viewport { flex: 1; position: relative; min-width: 0; background: var(--bg); }
.viewport canvas.main { position: absolute; inset: 0; width: 100%; height: 100%; }
.side { width: 330px; background: var(--win); color: #000; border-left: 2px solid var(--win-hi); display: flex; flex-direction: column; min-height: 0; }
.side .sb-head { background: linear-gradient(90deg, var(--title1), var(--title2)); color: #fff; font-weight: 700; padding: 5px 10px; letter-spacing: .08em; display: flex; align-items: center; gap: 6px; }
.side .sb-body { flex: 1; overflow: auto; padding: 8px 10px; }
.side .sb-foot { padding: 6px 8px; border-top: 1px solid var(--win-lo); display: flex; gap: 6px; flex-wrap: wrap; }
.tabs { display: flex; gap: 2px; padding: 6px 8px 0; flex-wrap: wrap; }
.tabs .tab { background: var(--win); border: 1px solid; border-color: var(--win-hi) var(--win-dk) transparent var(--win-hi); padding: 3px 10px; cursor: pointer; border-radius: 3px 3px 0 0; }
.tabs .tab.on { background: #ece9e2; font-weight: 700; position: relative; top: 1px; }
.bottom { background: var(--hud); border-top: 1px solid var(--hud-line); display: flex; align-items: center; gap: 8px; padding: 4px 8px; min-height: 40px; }
.bottom .ticker { flex: 1; min-width: 0; color: #cfd4f7; font-size: 12px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; cursor: pointer; }
.bottom .btn.end { font-weight: 700; min-width: 110px; }

/* 側欄內容 */
.kv { display: grid; grid-template-columns: auto 1fr; gap: 2px 10px; margin: 4px 0 8px; }
.kv dt { color: #444; }
.kv dd { margin: 0; font-weight: 600; }
h4.sec { margin: 10px 0 4px; font-family: var(--serif); font-size: 14px; border-bottom: 1px solid var(--win-lo); padding-bottom: 2px; display: flex; align-items: center; gap: 6px; }
h4.sec:first-child { margin-top: 0; }
.plist { display: flex; flex-direction: column; gap: 3px; }
.prow { display: grid; grid-template-columns: 36px 1fr auto; gap: 6px; align-items: center; padding: 3px 4px; background: #ece9e2; border: 1px solid #bdb9ad; cursor: pointer; }
.prow:hover { background: #fff8e0; }
.prow.sel { background: #fff1c2; outline: 2px solid var(--gold2); }
.prow.done { opacity: .6; }
.prow img { width: 36px; height: 36px; image-rendering: pixelated; border: 1px solid #555; }
.prow .nm { font-weight: 700; }
.prow .sub { font-size: 11px; color: #555; }
.prow .st { font-size: 11px; text-align: right; color: #333; }
.tag { display: inline-block; font-size: 11px; padding: 0 5px; border: 1px solid #999; background: #fff; margin: 1px 2px 1px 0; color: #333; border-radius: 2px; }
.tag.gold { background: #fff1c2; border-color: #c9a227; color: #6b4a00; }
.tag.red { background: #ffe3e0; border-color: #c0392b; color: #8b0000; }
.tag.blue { background: #e0ecff; border-color: #2e6fd8; color: #0a246a; }
.tag.green { background: #e3f7e0; border-color: #2f9e44; color: #1b5e20; }
.cmdgrid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 4px; margin: 6px 0; }
.cmdgrid .btn { padding: 3px 4px; min-height: 30px; }
.note { font-size: 12px; color: #444; background: #f4f1e8; border: 1px dashed #aaa; padding: 5px 7px; margin: 6px 0; }
.good { color: var(--good); } .bad { color: var(--bad); } .story { color: var(--story); }
.muted { color: #666; }
table.tbl { border-collapse: collapse; width: 100%; font-size: 12px; background: #fff; }
table.tbl th, table.tbl td { border: 1px solid #b8b4a8; padding: 3px 5px; text-align: left; white-space: nowrap; }
table.tbl th { background: #e4e0d6; position: sticky; top: 0; cursor: pointer; }
table.tbl tr:hover td { background: #fff8e0; }
table.tbl td.num { text-align: right; font-variant-numeric: tabular-nums; }
.statbar { display: grid; grid-template-columns: 40px 1fr 30px; gap: 6px; align-items: center; margin: 2px 0; }
.statbar .bar { height: 10px; }

/* 人物 */
.hero-card { display: grid; grid-template-columns: 110px 1fr; gap: 12px; }
.hero-card img.pt { width: 96px; height: 120px; image-rendering: pixelated; border: 2px solid; border-color: var(--win-dk) var(--win-hi) var(--win-hi) var(--win-dk); }
.hero-card .nm { font-family: var(--serif); font-size: 22px; font-weight: 900; }
.hero-card .nk { color: #7a1f14; font-weight: 700; }
.hero-card .star { color: #6b4a00; font-size: 12px; }

/* 事件 */
.ev { display: grid; grid-template-columns: 104px 1fr; gap: 14px; align-items: start; }
.ev img { width: 96px; height: 120px; image-rendering: pixelated; border: 2px solid; border-color: var(--win-dk) var(--win-hi) var(--win-hi) var(--win-dk); }
.ev .txt { white-space: pre-wrap; font-size: 14px; line-height: 1.75; font-family: var(--serif); }
.ev.noimg { grid-template-columns: 1fr; }

/* 小地圖視窗 */
.minimap { top: 10px; left: 10px; width: 216px; z-index: 30; }
.minimap canvas { width: 204px; height: 110px; background: #0c0d15; cursor: crosshair; }
.minimap .bd { padding: 3px; }

/* 戰鬥 */
.battle-hud { position: absolute; top: 8px; left: 50%; transform: translateX(-50%); display: flex; gap: 10px; align-items: center; background: rgba(12,13,21,.82); border: 1px solid var(--hud-line); padding: 6px 12px; color: #fff; z-index: 25; font-size: 13px; white-space: nowrap; }
.battle-hud .side-a { color: #ffb3a8; } .battle-hud .side-d { color: #a8d4ff; }
.battle-log { position: absolute; left: 8px; bottom: 8px; width: min(420px, 60%); max-height: 150px; overflow: auto; background: rgba(12,13,21,.8); border: 1px solid var(--hud-line); color: #dfe3ff; font-size: 12px; padding: 4px 8px; z-index: 25; }
.battle-log div { padding: 1px 0; }
.turn-banner { position: absolute; left: 50%; top: 40%; transform: translate(-50%, -50%); font-family: var(--serif); font-weight: 900; font-size: 42px; color: #fff4d6; text-shadow: 3px 3px 0 #5a1a10, 0 0 20px #000; pointer-events: none; z-index: 40; letter-spacing: .2em; animation: fadeban 1.1s ease forwards; }
@keyframes fadeban { 0% { opacity: 0; transform: translate(-50%, -40%); } 20% { opacity: 1; transform: translate(-50%, -50%); } 75% { opacity: 1; } 100% { opacity: 0; } }
.duel { display: grid; grid-template-columns: 1fr 60px 1fr; gap: 8px; align-items: center; text-align: center; }
.duel img { width: 96px; height: 120px; image-rendering: pixelated; border: 2px solid #000; }
.duel .vs { font-family: var(--serif); font-size: 32px; font-weight: 900; color: #8b0000; }
.duel-log { height: 150px; overflow: auto; margin-top: 10px; font-size: 13px; line-height: 1.7; }
.shake { animation: shake .25s; }
@keyframes shake { 0%,100% { transform: translateX(0); } 25% { transform: translateX(-4px); } 75% { transform: translateX(4px); } }

/* 提示 */
.toast-wrap { position: fixed; top: 52px; left: 50%; transform: translateX(-50%); display: flex; flex-direction: column; gap: 6px; z-index: 120; pointer-events: none; align-items: center; }
.toast { background: rgba(16,18,34,.94); color: #fff; border: 1px solid var(--gold2); padding: 7px 14px; font-size: 13px; max-width: min(560px, 92vw); box-shadow: 0 4px 14px rgba(0,0,0,.5); animation: toastin .2s ease; }
.toast.bad { border-color: #c92a2a; } .toast.good { border-color: #2f9e44; }
@keyframes toastin { from { opacity: 0; transform: translateY(-6px); } }
.tip { position: fixed; z-index: 110; background: #ffffe1; color: #000; border: 1px solid #000; padding: 4px 7px; font-size: 12px; pointer-events: none; max-width: 280px; box-shadow: 2px 2px 0 rgba(0,0,0,.3); }

/* 結局 */
.ending { position: fixed; inset: 0; background: #05060e; z-index: 90; overflow: hidden; }
.ending canvas { position: absolute; inset: 0; width: 100%; height: 100%; }
.ending .card { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); width: min(560px, 92vw); }

/* 手機 */
@media (max-width: 820px) {
  .mainrow { flex-direction: column; }
  .side { width: auto; height: 44%; border-left: none; border-top: 2px solid var(--win-hi); }
  .hud { gap: 6px; }
  .hud .res { font-size: 11px; gap: 6px; }
  .minimap { width: 150px; }
  .minimap canvas { width: 138px; height: 76px; }
  .battle-log { width: 70%; max-height: 90px; }
  .win:not(.minimap) { left: 8px !important; right: 8px; width: auto !important; }
  .hero-card, .ev { grid-template-columns: 1fr; }
}