/* ===================================================================
   style.css — 军事指挥终端风格：暗色金属 + 琥珀色数码字 + 硬边框
   布局：左侧战场自适应铺满，右侧固定宽度侧边栏（红警式）
   =================================================================== */

:root {
  --bg: #0a0d0b;
  --panel: #171b17;
  --panel2: #1f251f;
  --panel3: #2a322a;
  --line: #38423a;
  --line2: #4d5a4c;
  --amber: #e8c14a;
  --amber-dim: #8f7a34;
  --green: #6fd36f;
  --red: #e5533a;
  --blue: #58a8e8;
  --txt: #cfd6cb;
  --txt-dim: #8b968a;
  --side-w: 236px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
  width: 100%; height: 100%;
  overflow: hidden;
  background: var(--bg);
  color: var(--txt);
  font-family: "Segoe UI", "Microsoft YaHei", system-ui, sans-serif;
  font-size: 13px;
  user-select: none;
  -webkit-font-smoothing: antialiased;
}

#app { position: relative; width: 100%; height: 100%; display: flex; }

/* ============================ 战场 ============================ */
#stage { position: relative; flex: 1; min-width: 0; overflow: hidden; }
#game { display: block; width: 100%; height: 100%; background: #0d100e; }

/* ---------- 左上状态条 ---------- */
#topbar {
  position: absolute; top: 8px; left: 8px;
  display: flex; gap: 4px;
  pointer-events: none;
}
.tb-item {
  background: rgba(12,16,13,0.78);
  border: 1px solid var(--line);
  border-radius: 2px;
  padding: 3px 8px 4px;
  display: flex; flex-direction: column; align-items: center;
  min-width: 56px;
}
.tb-item em {
  font-style: normal; font-size: 9px; letter-spacing: 1px;
  color: var(--txt-dim); text-transform: uppercase;
}
.tb-item b {
  font-family: "Consolas", monospace; font-size: 14px;
  color: var(--amber); line-height: 1.1;
}
.tb-diff b { color: var(--red); }

/* ---------- 提示条 ---------- */
#toasts {
  position: absolute; left: 10px; bottom: 84px;
  display: flex; flex-direction: column-reverse; gap: 3px;
  pointer-events: none; max-width: 420px;
}
.toast {
  background: rgba(10,14,11,0.86);
  border-left: 3px solid var(--amber);
  padding: 4px 10px; font-size: 12px;
  color: #e6ebe3;
  animation: toastIn 0.18s ease-out;
}
.toast.warn { border-left-color: var(--red); color: #ffd9d0; }
@keyframes toastIn { from { opacity: 0; transform: translateX(-12px); } to { opacity: 1; transform: none; } }

/* ---------- 模式提示 ---------- */
#modehint {
  position: absolute; top: 8px; left: 50%; transform: translateX(-50%);
  background: rgba(20,26,20,0.9);
  border: 1px solid var(--amber-dim);
  color: var(--amber);
  padding: 4px 14px; font-size: 12px; letter-spacing: 1px;
  pointer-events: none;
}

/* ---------- 底部选中信息 ---------- */
#selbar {
  position: absolute; left: 8px; bottom: 8px;
  display: flex; align-items: stretch; gap: 8px;
  background: rgba(12,16,13,0.85);
  border: 1px solid var(--line);
  padding: 6px;
  max-width: calc(100% - 20px);
}
#sel-icon { width: 56px; height: 46px; background: #0e120f; border: 1px solid var(--line); flex: none; }
#sel-icon canvas { width: 100%; height: 100%; display: block; image-rendering: pixelated; }
#sel-info { min-width: 128px; display: flex; flex-direction: column; justify-content: center; }
#sel-name { font-size: 13px; color: var(--amber); font-weight: 600; }
#sel-detail { font-size: 11px; color: var(--txt-dim); line-height: 1.5; }
#sel-list { display: flex; flex-wrap: wrap; gap: 2px; align-content: center; max-width: 420px; max-height: 46px; overflow: hidden; }
.sel-chip {
  font-size: 10px; padding: 1px 5px;
  background: var(--panel2); border: 1px solid var(--line);
  color: var(--txt); border-radius: 2px;
}
.sel-chip b { color: var(--amber); font-weight: 600; }
#sel-cargo {
  display: flex; align-items: center; gap: 3px; padding-left: 8px;
  border-left: 1px solid var(--line);
}
#sel-cargo .cargo-label { font-size: 10px; color: var(--txt-dim); margin-right: 2px; }
#sel-cargo .cargo-slot {
  width: 12px; height: 12px; border: 1px solid #4a6a54;
  background: rgba(255,255,255,0.04); border-radius: 2px;
}
#sel-cargo .cargo-slot.on { background: var(--amber); border-color: var(--amber); box-shadow: 0 0 4px rgba(233,188,96,0.5); }
#sel-cargo .cargo-count { font-size: 10px; color: var(--amber); margin-left: 2px; }

/* ============================ 侧边栏 ============================ */
#side {
  width: var(--side-w); flex: none;
  background: linear-gradient(180deg, #1b211b, #12160f);
  border-left: 2px solid var(--line2);
  display: flex; flex-direction: column;
  padding: 6px;
  gap: 6px;
}

/* ---------- 资源 ---------- */
#res { background: #0d110e; border: 1px solid var(--line); padding: 5px 7px; }
.res-credits { display: flex; justify-content: space-between; align-items: baseline; }
.res-label { font-size: 10px; letter-spacing: 1px; color: var(--txt-dim); }
#credits {
  font-family: "Consolas", monospace; font-size: 20px; color: var(--amber);
  text-shadow: 0 0 8px rgba(232,193,74,0.35);
}
.res-power { margin-top: 4px; }
.pw-track {
  position: relative; height: 7px; background: #060806;
  border: 1px solid var(--line); overflow: hidden;
}
.pw-fill { height: 100%; width: 0%; background: linear-gradient(90deg, #3f7f3f, var(--green)); transition: width 0.25s; }
.pw-fill.low { background: linear-gradient(90deg, #8a3020, var(--red)); }
.pw-mark { position: absolute; top: -2px; bottom: -2px; width: 2px; background: #e8e8d0; opacity: 0.8; }
.res-power span { font-size: 10px; color: var(--txt-dim); display: block; margin-top: 2px; }
.res-power span.low { color: var(--red); }

/* ---------- 小地图 ---------- */
#minimap {
  width: 100%; height: 222px;
  background: #070a08; border: 1px solid var(--line2);
  display: block; cursor: crosshair;
  image-rendering: pixelated;
}

/* ---------- 超级武器 ---------- */
#swbar #sw-btn {
  position: relative; width: 100%;
  background: #10160f; border: 1px solid var(--line);
  color: var(--txt); padding: 5px 8px;
  display: flex; justify-content: space-between; align-items: center;
  font-size: 11px; cursor: pointer; overflow: hidden;
}
#swbar #sw-btn .sw-name { color: var(--blue); font-weight: 600; z-index: 1; }
#swbar #sw-btn .sw-state { color: var(--txt-dim); z-index: 1; font-family: Consolas, monospace; }
#swbar #sw-btn .sw-fill {
  position: absolute; left: 0; top: 0; bottom: 0; width: 0%;
  background: rgba(88,168,232,0.22);
}
#swbar #sw-btn.ready { border-color: var(--blue); animation: swPulse 1.1s infinite; }
#swbar #sw-btn.ready .sw-state { color: var(--blue); }
@keyframes swPulse { 0%,100% { box-shadow: 0 0 0 rgba(88,168,232,0); } 50% { box-shadow: 0 0 10px rgba(88,168,232,0.5); } }

/* ---------- 分类页签 ---------- */
#tabs { display: flex; gap: 2px; }
.tab {
  flex: 1; padding: 5px 0; text-align: center;
  background: var(--panel); border: 1px solid var(--line);
  color: var(--txt-dim); font-size: 11px; cursor: pointer;
  position: relative;
}
.tab:hover { background: var(--panel2); color: var(--txt); }
.tab.active { background: var(--panel3); color: var(--amber); border-color: var(--amber-dim); }
.tab.locked { opacity: 0.38; cursor: not-allowed; }
.tab .tab-hk {
  position: absolute; top: 1px; right: 3px;
  font-size: 8px; color: var(--amber-dim); opacity: 0.7;
  font-weight: bold;
}
.tab.active .tab-hk { color: var(--amber); opacity: 1; }

/* ---------- 建造列表 ---------- */
#buildlist {
  flex: 1; min-height: 0; overflow-y: auto; overflow-x: hidden;
  display: grid; grid-template-columns: 1fr 1fr; gap: 4px;
  align-content: start;
  padding-right: 2px;
}
#buildlist::-webkit-scrollbar { width: 6px; }
#buildlist::-webkit-scrollbar-track { background: #0b0e0b; }
#buildlist::-webkit-scrollbar-thumb { background: var(--line2); }

.bcard {
  position: relative; background: #0e120f;
  border: 1px solid var(--line);
  cursor: pointer; overflow: hidden;
  display: flex; flex-direction: column;
  min-height: 74px;
}
.bcard:hover { border-color: var(--line2); background: #131813; }
.bcard.locked { opacity: 0.34; cursor: not-allowed; filter: grayscale(0.7); }
.bcard.active { border-color: var(--amber); }
.bcard.ready { border-color: var(--green); animation: readyPulse 1s infinite; }
@keyframes readyPulse { 0%,100% { background: #0e120f; } 50% { background: #1a2a18; } }

.bcard-icon { width: 100%; height: 44px; background: #0a0d0a; }
.bcard-icon canvas { width: 100%; height: 100%; display: block; image-rendering: pixelated; }
.bcard-icon.fb {
  display: flex; align-items: center; justify-content: center;
  font-size: 11px; color: var(--txt-dim); text-align: center; line-height: 1.2;
}
.bcard-name { font-size: 10.5px; padding: 2px 4px 0; color: var(--txt); line-height: 1.25; }
.bcard-cost {
  font-family: Consolas, monospace; font-size: 10px;
  color: var(--amber-dim); padding: 0 4px 3px;
  display: flex; justify-content: space-between;
}
.bcard-cost .afford { color: var(--amber); }
.bcard-cost .no { color: var(--red); }
.bcard-key {
  position: absolute; top: 1px; right: 2px;
  font-size: 9px; color: var(--txt-dim);
  background: rgba(0,0,0,0.5); padding: 0 3px; border-radius: 2px;
}
.bcard-prog {
  position: absolute; left: 0; bottom: 0; height: 3px;
  background: var(--green); width: 0%;
}
.bcard-mask {
  position: absolute; left: 0; right: 0; top: 0;
  background: rgba(0,0,0,0.62); pointer-events: none;
  height: 0%;
}
.bcard-badge {
  position: absolute; left: 2px; top: 1px;
  font-size: 10px; font-weight: 700; color: #0a0d0a;
  background: var(--amber); padding: 0 4px; border-radius: 2px;
}
.bcard-state {
  position: absolute; left: 0; right: 0; bottom: 3px;
  text-align: center; font-size: 10px; font-weight: 600;
  color: #0a0d0a; background: rgba(232,193,74,0.85);
  padding: 1px 0;
}
.bcard-state.hold { background: rgba(229,83,58,0.85); color: #fff; }
.bcard-state.ready { background: rgba(111,211,111,0.9); }

/* ---------- 工具按钮 ---------- */
#tools { display: grid; grid-template-columns: 1fr 1fr 1fr 1fr; gap: 3px; }
.tool {
  background: var(--panel); border: 1px solid var(--line);
  color: var(--txt-dim); padding: 5px 0; font-size: 11px; cursor: pointer;
}
.tool:hover { background: var(--panel2); color: var(--txt); }
.tool.on { background: var(--amber-dim); color: #0a0d0a; border-color: var(--amber); font-weight: 600; }

/* ============================ 全屏界面 ============================ */
.screen {
  position: absolute; inset: 0; z-index: 40;
  background:
    radial-gradient(ellipse at 50% 30%, rgba(60,80,50,0.16), transparent 62%),
    linear-gradient(160deg, #0b0f0c 0%, #12160f 55%, #090b08 100%);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 16px; padding: 24px;
  overflow-y: auto;
}
.screen.hidden, .hidden { display: none !important; }

/* ---- 标题界面专属背景：雷达网纹暗色金属 ---- */
#scr-title {
  background:
    radial-gradient(ellipse at 50% 22%, rgba(70,100,60,0.20), transparent 58%),
    repeating-linear-gradient(0deg, transparent 0 39px, rgba(90,130,90,0.045) 39px 40px),
    repeating-linear-gradient(90deg, transparent 0 39px, rgba(90,130,90,0.045) 39px 40px),
    linear-gradient(160deg, #0a0e0a 0%, #11140d 55%, #060806 100%);
}

/* ---- 标志性雷达盘 ---- */
.radar {
  position: relative; width: 156px; height: 156px; flex: none;
  border-radius: 50%;
  background: radial-gradient(circle, #0e1a0e 0%, #0a130a 64%, #050805 100%);
  box-shadow:
    0 0 0 2px #1d2e1d,
    0 0 0 4px #0a0f0a,
    0 0 0 5px #2a3a2a,
    0 0 34px rgba(90,210,110,0.16),
    inset 0 0 22px rgba(0,0,0,0.65);
  overflow: hidden;
}
.radar-rings {
  position: absolute; inset: 0; border-radius: 50%;
  background:
    radial-gradient(circle, transparent 27%, rgba(90,210,110,0.22) 27.4%, transparent 30%),
    radial-gradient(circle, transparent 52%, rgba(90,210,110,0.18) 52.4%, transparent 55%),
    radial-gradient(circle, transparent 77%, rgba(90,210,110,0.14) 77.4%, transparent 80%);
}
.radar-grid {
  position: absolute; inset: 0; border-radius: 50%;
  background:
    linear-gradient(rgba(90,210,110,0.16), rgba(90,210,110,0.16)) center/1px 100% no-repeat,
    linear-gradient(90deg, rgba(90,210,110,0.16), rgba(90,210,110,0.16)) center/100% 1px no-repeat;
}
.radar-grid::before, .radar-grid::after {
  content: ''; position: absolute; left: 50%; top: 50%;
  width: 1px; height: 50%; background: rgba(90,210,110,0.10);
  transform-origin: top center;
}
.radar-grid::before { transform: translate(-50%, -100%) rotate(45deg); }
.radar-grid::after  { transform: translate(-50%, -100%) rotate(-45deg); }
.radar-sweep {
  position: absolute; inset: 0; border-radius: 50%;
  background: conic-gradient(from 0deg,
    rgba(120,230,130,0.50), rgba(120,230,130,0.06) 55deg,
    transparent 95deg, transparent 360deg);
  animation: radar-sweep 3.4s linear infinite;
}
@keyframes radar-sweep { to { transform: rotate(360deg); } }
.radar-blips { position: absolute; inset: 0; }
.radar-blips::before, .radar-blips::after, .radar-blips i {
  content: ''; position: absolute; width: 5px; height: 5px; border-radius: 50%;
  background: #8ff0a0; box-shadow: 0 0 8px #6fe07f;
  animation: blip 2.4s ease-in-out infinite;
}
.radar-blips::before { top: 32%; left: 58%; }
.radar-blips::after  { top: 64%; left: 38%; animation-delay: 1.1s; }
.radar-blips i       { top: 46%; left: 70%; animation-delay: 0.6s; }
@keyframes blip { 0%,100%{opacity:0.15} 50%{opacity:1} }
.radar-core {
  position: absolute; left: 50%; top: 50%; width: 14px; height: 14px;
  margin: -7px 0 0 -7px; border-radius: 50%;
  background: radial-gradient(circle, #e8c14a, #8f7a34);
  box-shadow: 0 0 10px rgba(232,193,74,0.6);
}

/* ---- 标题 ---- */
.title-art { text-align: center; position: relative; }
.title-badge {
  display: inline-block; padding: 2px 14px; margin-bottom: 10px;
  font-size: 10px; letter-spacing: 4px; color: #1a0c0c; font-weight: 700;
  background: linear-gradient(90deg, #c0392b, #e5533a);
  box-shadow: 0 0 12px rgba(229,83,58,0.35);
}
.title-art h1 {
  font-size: 58px; letter-spacing: 12px; font-weight: 800;
  color: #e9e3cf;
  text-shadow: 0 0 22px rgba(232,193,74,0.30), 0 4px 0 #2a2f22;
}
.title-art h2 {
  font-size: 15px; letter-spacing: 7px; color: var(--amber-dim);
  font-weight: 500; margin-top: 2px;
}
.tagline { margin-top: 10px; color: var(--txt-dim); font-size: 13px; }

/* 结局界面标题（保留通用） */
.scr-title {
  font-size: 24px; letter-spacing: 6px; color: var(--amber);
  font-weight: 700;
}
.scr-sub { color: var(--txt-dim); font-size: 13px; }

/* ---- 遭遇战面板（红警金属玻璃） ---- */
.skirm-panel {
  position: relative; min-width: 480px; padding: 14px 22px 16px;
  background: linear-gradient(160deg, rgba(32,42,32,0.74), rgba(16,22,16,0.74));
  -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.05),
    inset 0 0 0 1px #2c3a2c,
    0 0 0 1px #0a0f0a,
    0 10px 30px rgba(0,0,0,0.55);
  clip-path: polygon(0 0, calc(100% - 14px) 0, 100% 14px, 100% 100%, 14px 100%, 0 calc(100% - 14px));
}
.skirm-head {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 10px; padding-bottom: 7px;
  border-bottom: 1px solid rgba(120,150,120,0.18);
}
.skirm-label { font-size: 12px; letter-spacing: 4px; color: var(--amber); font-weight: 600; }
.skirm-status {
  display: flex; align-items: center; gap: 6px;
  font-size: 10px; letter-spacing: 2px; color: var(--green);
}
.skirm-status::before {
  content: ''; width: 7px; height: 7px; border-radius: 50%;
  background: var(--green); box-shadow: 0 0 8px var(--green);
  animation: blip 1.6s ease-in-out infinite;
}

.setup { display: flex; flex-direction: column; gap: 7px; }
.setup-row { display: flex; align-items: center; gap: 12px; padding: 2px 0; }
.setup-label {
  width: 86px; text-align: right; font-size: 12px;
  color: var(--txt-dim); letter-spacing: 2px; flex: none;
}
.opt-group { display: flex; gap: 5px; flex-wrap: wrap; flex: 1; }
.opt {
  position: relative; min-width: 92px;
  background: linear-gradient(180deg, #232a23, #141a14);
  color: var(--txt-dim); padding: 5px 12px; font-size: 12px; cursor: pointer;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.05), inset 0 0 0 1px #2c3a2c;
  clip-path: polygon(0 0, calc(100% - 7px) 0, 100% 7px, 100% 100%, 7px 100%, 0 calc(100% - 7px));
}
.opt:hover { background: linear-gradient(180deg, #2c352c, #1a211a); color: var(--txt); }
.opt.on {
  color: var(--amber);
  background: linear-gradient(180deg, #2e2a1a, #1a1810);
  box-shadow: inset 0 0 0 1px var(--amber-dim), inset 0 0 12px rgba(232,193,74,0.18);
  filter: drop-shadow(0 0 5px rgba(232,193,74,0.35));
}
.opt small { display: block; font-size: 10px; opacity: 0.7; margin-top: 1px; }

/* 滑块 / 下拉 / 复选框（遭遇战选项） */
.setup-select {
  flex: 1; min-width: 0;
  background: linear-gradient(180deg, #1c221c, #0e120e);
  color: var(--txt); border: 1px solid #2c3a2c;
  padding: 5px 8px; font-size: 12px; font-family: inherit;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.04);
}
.setup-select:focus { outline: none; border-color: var(--amber-dim); }
.setup-select option { background: #11160f; color: var(--txt); }
.setup-slider {
  flex: 1; min-width: 0; height: 14px; cursor: pointer;
  background: linear-gradient(180deg, #0d110d, #1a211a);
  appearance: none; -webkit-appearance: none;
  border: 1px solid #2c3a2c; outline: none;
}
.setup-slider::-webkit-slider-thumb {
  -webkit-appearance: none; appearance: none;
  width: 14px; height: 18px;
  background: linear-gradient(180deg, #e8c14a, #a8822c);
  border: 1px solid #5c4a18; cursor: pointer;
  box-shadow: 0 0 5px rgba(232,193,74,0.45);
}
.setup-slider::-moz-range-thumb {
  width: 14px; height: 18px; border: 1px solid #5c4a18;
  background: linear-gradient(180deg, #e8c14a, #a8822c);
  cursor: pointer;
}
.setup-check {
  flex: 1; display: flex; align-items: center; gap: 8px;
  color: var(--txt-dim); font-size: 12px; cursor: pointer;
}
.setup-check input { accent-color: var(--amber); width: 14px; height: 14px; cursor: pointer; }
.setup-label b {
  color: var(--amber); font-weight: 600;
  margin-left: 4px; font-size: 12px;
}
#row-maplist { transition: opacity 0.15s; }
#row-maplist.disabled { opacity: 0.35; pointer-events: none; }

/* ---- 菜单按钮（红警斜切角金属） ---- */
.menu { display: flex; gap: 9px; flex-wrap: wrap; justify-content: center; }
.btn {
  position: relative;
  background: linear-gradient(180deg, #2c352c, #1a211a);
  color: var(--txt); padding: 10px 26px; font-size: 13px; letter-spacing: 3px; cursor: pointer;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.06), inset 0 0 0 1px #3a4a3a;
  clip-path: polygon(0 0, calc(100% - 10px) 0, 100% 10px, 100% 100%, 10px 100%, 0 calc(100% - 10px));
}
.btn:hover {
  background: linear-gradient(180deg, #384438, #212a21); color: #fff;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.08), inset 0 0 0 1px #4a5a4a;
}
.btn-major {
  color: var(--amber);
  background: linear-gradient(180deg, #3a3320, #1f1c12);
  box-shadow: inset 0 1px 0 rgba(255,230,150,0.12), inset 0 0 0 1px var(--amber-dim),
    inset 0 0 16px rgba(232,193,74,0.18);
  filter: drop-shadow(0 0 7px rgba(232,193,74,0.32));
}
.btn-major:hover { color: #fff5cf; }
.hint-line { font-size: 11px; color: #5f6a5e; letter-spacing: 1px; }

/* ---------- 说明 ---------- */
.help-cols { display: flex; gap: 30px; flex-wrap: wrap; justify-content: center; }
.help-col { min-width: 300px; }
.help-col h4 {
  font-size: 12px; color: var(--amber); letter-spacing: 3px;
  border-bottom: 1px solid var(--line); padding-bottom: 4px; margin-bottom: 6px;
}
.kv { display: flex; gap: 10px; align-items: baseline; padding: 2px 0; font-size: 12px; }
kbd {
  font-family: Consolas, monospace; font-size: 11px;
  background: #0d110e; border: 1px solid var(--line2);
  padding: 1px 6px; color: var(--amber); flex: none; min-width: 92px; text-align: center;
}
.kv span { color: var(--txt-dim); }
.help-note {
  max-width: 700px; font-size: 12px; line-height: 1.8;
  color: var(--txt-dim); border-top: 1px solid var(--line); padding-top: 10px;
}
.help-note b { color: var(--txt); }

/* ---------- 科技树 ---------- */
.tech-body { max-width: 940px; width: 100%; display: flex; flex-direction: column; gap: 14px; }
.tech-tier { border: 1px solid var(--line); background: rgba(13,17,14,0.6); padding: 8px 10px; }
.tech-tier h4 { font-size: 12px; color: var(--amber); letter-spacing: 2px; margin-bottom: 6px; }
.tech-grid { display: flex; flex-wrap: wrap; gap: 6px; }
.tech-item {
  border: 1px solid var(--line); background: #0e120f;
  padding: 4px 8px; font-size: 11px; min-width: 150px;
}
.tech-item b { color: var(--txt); display: block; }
.tech-item i { color: var(--amber-dim); font-style: normal; font-family: Consolas, monospace; }
.tech-item em { color: #6f7a6d; font-style: normal; display: block; font-size: 10px; line-height: 1.4; }

/* ---------- 统计块 ---------- */
.stat-block {
  display: grid; grid-template-columns: repeat(2, minmax(190px, 1fr));
  gap: 4px 22px; font-size: 12px;
  border: 1px solid var(--line); padding: 10px 16px;
  background: rgba(13,17,14,0.6);
}
.stat-row { display: flex; justify-content: space-between; gap: 12px; }
.stat-row span { color: var(--txt-dim); }
.stat-row b { color: var(--amber); font-family: Consolas, monospace; }

.opt-row {
  display: flex; gap: 18px; flex-wrap: wrap; justify-content: center;
  font-size: 12px; color: var(--txt-dim);
}
.opt-row label { display: flex; align-items: center; gap: 6px; }
.opt-row input[type=range] { width: 110px; }

#over-title.win { color: var(--green); }
#over-title.lose { color: var(--red); }

/* ---------- 载入 ---------- */
#loading {
  position: absolute; inset: 0; z-index: 60;
  display: flex; align-items: center; justify-content: center;
  background: #080b09; color: var(--amber-dim);
  font-size: 14px; letter-spacing: 4px;
}

/* ---------- 窄屏兜底 ---------- */
@media (max-width: 900px) {
  :root { --side-w: 190px; }
  #minimap { height: 170px; }
  .setup { min-width: 0; width: 100%; }
  .title-art h1 { font-size: 40px; letter-spacing: 8px; }
}

/* ---------- 手机横屏：侧边栏更窄，画布占合理比例 ---------- */
@media (max-width: 820px) and (orientation: landscape) {
  :root { --side-w: 150px; }
  #minimap { height: 120px; }
  #buildlist { grid-template-columns: 1fr; }
  .bcard { min-height: 52px; }
  .bcard-name { font-size: 10px; }
  .bcard-cost { font-size: 9px; }
  #res { padding: 3px 5px; }
  #credits { font-size: 16px; }
  .res-label { font-size: 9px; }
  #topbar { gap: 2px; }
  .tb-item { padding: 2px 5px 3px; }
  .tb-item em { font-size: 9px; }
  .tb-item b { font-size: 11px; }
  .tool { padding: 3px 5px; font-size: 10px; }
  #selbar { padding: 3px 6px; }
  #sel-name { font-size: 11px; }
  #sel-info { min-width: 80px; }
  .tab { padding: 3px 6px; font-size: 10px; }
}

/* ---------- 手机竖屏：隐藏侧边栏，画布占满 ---------- */
@media (max-width: 820px) and (orientation: portrait) {
  :root { --side-w: 0px; }
  #side { display: none; }
}

/* ==================== 首页 · 手机专属 UI ==================== */

/* 横屏：标题居中上移，菜单右栏收窄 — 磨砂玻璃暗色主题 */
@media (max-width: 960px) and (orientation: landscape) {
  #scr-title {
    padding: 0;
    gap: 0;
    background:
      radial-gradient(ellipse at 30% 20%, rgba(70,120,70,0.18), transparent 55%),
      repeating-linear-gradient(0deg, transparent 0 28px, rgba(90,150,90,0.035) 28px 29px),
      repeating-linear-gradient(90deg, transparent 0 28px, rgba(90,150,90,0.035) 28px 29px),
      linear-gradient(160deg, #0a0e0a 0%, #11140d 55%, #060806 100%);
  }
  .title-main {
    padding: 16px 20px;
    gap: 10px;
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: linear-gradient(160deg, rgba(28,38,28,0.42), rgba(12,18,12,0.52));
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    border-right: 1px solid rgba(80,110,80,0.18);
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.04);
  }
  .radar {
    width: 84px;
    height: 84px;
    box-shadow:
      0 0 0 2px #1d2e1d,
      0 0 0 4px #0a0f0a,
      0 0 0 5px #2a3a2a,
      0 0 24px rgba(90,210,110,0.14),
      inset 0 0 18px rgba(0,0,0,0.65);
  }
  .title-art h1 {
    font-size: 30px;
    letter-spacing: 5px;
    text-shadow: 0 0 16px rgba(232,193,74,0.28), 0 3px 0 #2a2f22;
  }
  .title-art h2 {
    font-size: 10px;
    letter-spacing: 3px;
    margin-top: 0;
  }
  .title-badge {
    padding: 1px 10px;
    font-size: 8px;
    letter-spacing: 2px;
    margin-bottom: 5px;
    box-shadow: 0 0 10px rgba(229,83,58,0.28);
  }
  .tagline {
    font-size: 10px;
    margin-top: 3px;
    opacity: 0.9;
  }
  .title-menu {
    width: 200px;
    padding: 12px 10px;
    background: linear-gradient(180deg, rgba(20,28,20,0.78), rgba(10,14,10,0.88));
    -webkit-backdrop-filter: blur(14px);
    backdrop-filter: blur(14px);
    border-left: 2px solid #3a4538;
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.05), -8px 0 30px rgba(0,0,0,0.35);
  }
  .tm-btns {
    gap: 3px;
  }
  .tm-btn {
    padding: 7px 10px;
    font-size: 11px;
    letter-spacing: 2px;
    background: linear-gradient(180deg, rgba(50,62,50,0.82), rgba(26,32,26,0.88));
    -webkit-backdrop-filter: blur(4px);
    backdrop-filter: blur(4px);
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.05);
  }
  .tm-btn:hover {
    background: linear-gradient(180deg, rgba(64,84,64,0.88), rgba(34,42,34,0.92));
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.08), inset 0 0 0 1px #5a6e58, 0 0 10px rgba(100,200,100,0.10);
  }
  .tm-footer {
    padding-top: 8px;
  }
  .tm-btn-sm {
    padding: 4px 8px;
    font-size: 9px;
  }
  /* 遭遇战 — 磨砂玻璃强化 */
  #scr-skirmish {
    padding: 10px 10px 10px;
    gap: 6px;
    background:
      radial-gradient(ellipse at 50% 20%, rgba(70,120,70,0.16), transparent 55%),
      linear-gradient(160deg, #0a0e0a 0%, #11140d 55%, #060806 100%);
  }
  .skirm-title {
    font-size: 15px;
    letter-spacing: 3px;
    margin-bottom: 4px;
    text-shadow: 0 0 12px rgba(232,193,74,0.25);
  }
  .skirm-sub {
    font-size: 10px;
    letter-spacing: 2px;
    display: block;
    margin-left: 0;
    margin-top: 2px;
  }
  .skirm-layout {
    gap: 6px;
  }
  .skirm-col {
    background: linear-gradient(160deg, rgba(30,44,30,0.76), rgba(14,20,14,0.80));
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.05), inset 0 0 0 1px #2c3a2c, 0 5px 18px rgba(0,0,0,0.40);
  }
  .skirm-col-head {
    padding: 4px 8px;
    font-size: 10px;
    letter-spacing: 2px;
  }
  .setup {
    padding: 6px 8px;
    gap: 3px;
  }
  .setup-row {
    padding: 1px 0;
    gap: 6px;
  }
  .setup-label {
    font-size: 10px;
    letter-spacing: 1px;
    width: 66px;
  }
  .opt {
    min-width: 66px;
    padding: 3px 8px;
    font-size: 10px;
    background: linear-gradient(180deg, rgba(40,54,40,0.82), rgba(22,28,22,0.88));
    -webkit-backdrop-filter: blur(4px);
    backdrop-filter: blur(4px);
    border: 1px solid #3a4a3a;
  }
  .opt small {
    display: none;
  }
  .setup-slider {
    height: 12px;
  }
  .pslot {
    padding: 5px 8px;
    min-height: 56px;
    background: rgba(12,18,12,0.62);
    -webkit-backdrop-filter: blur(6px);
    backdrop-filter: blur(6px);
  }
  .pslot.human { background: rgba(32,28,14,0.58); }
  .pslot-name {
    font-size: 11px;
  }
  .pslot-diff {
    padding: 1px 4px;
    font-size: 9px;
  }
  .btn {
    background: linear-gradient(180deg, rgba(50,66,50,0.86), rgba(26,34,26,0.92));
    -webkit-backdrop-filter: blur(4px);
    backdrop-filter: blur(4px);
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.05);
  }
  .btn:hover {
    background: linear-gradient(180deg, rgba(66,88,66,0.90), rgba(34,44,34,0.94));
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.08), 0 0 10px rgba(100,200,100,0.12);
  }
  .btn-major {
    background: linear-gradient(180deg, rgba(90,72,22,0.92), rgba(48,36,10,0.96));
    box-shadow: inset 0 1px 0 rgba(255,220,120,0.10), 0 0 14px rgba(232,193,74,0.14);
  }
  .btn-major:hover {
    background: linear-gradient(180deg, rgba(118,94,30,0.96), rgba(62,46,14,0.98));
    box-shadow: inset 0 1px 0 rgba(255,220,120,0.14), 0 0 18px rgba(232,193,74,0.22);
  }
  /* 暂停面板 */
  #scr-pause {
    background:
      radial-gradient(ellipse at 50% 40%, rgba(70,110,70,0.14), transparent 60%),
      linear-gradient(160deg, #0a0e0a 0%, #0e120d 100%);
  }
  .opt-row {
    gap: 10px;
    font-size: 10px;
  }
  .opt-row input[type=range] {
    width: 80px;
  }
  .pause-mode {
    background: rgba(16,22,16,0.72);
    -webkit-backdrop-filter: blur(8px);
    backdrop-filter: blur(8px);
  }
  .stat-block {
    background: linear-gradient(160deg, rgba(28,40,28,0.70), rgba(14,20,14,0.78));
    -webkit-backdrop-filter: blur(8px);
    backdrop-filter: blur(8px);
    border: 1px solid var(--line);
    border-radius: 4px;
  }
  /* 帮助 & 科技树 */
  #scr-help, #scr-tech {
    background:
      radial-gradient(ellipse at 50% 20%, rgba(70,110,70,0.15), transparent 58%),
      linear-gradient(160deg, #0a0e0a 0%, #0e120d 100%);
  }
  .help-col {
    min-width: 220px;
    background: linear-gradient(160deg, rgba(28,40,28,0.70), rgba(14,20,14,0.78));
    -webkit-backdrop-filter: blur(8px);
    backdrop-filter: blur(8px);
    border: 1px solid var(--line);
    border-radius: 4px;
    padding: 10px 12px;
  }
  .scr-title {
    font-size: 18px;
    letter-spacing: 3px;
  }
  .scr-sub {
    font-size: 11px;
  }
  .stat-block {
    grid-template-columns: 1fr 1fr;
    gap: 2px 14px;
    font-size: 11px;
    padding: 6px 10px;
  }
  .menu {
    gap: 5px;
  }
  .btn {
    padding: 7px 16px;
    font-size: 11px;
    letter-spacing: 2px;
  }
}

/* 竖屏：上方 Logo + 下方菜单单列布局 — 磨砂玻璃暗色主题 */
@media (max-width: 820px) and (orientation: portrait) {
  #scr-title {
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    padding: 14px 14px 10px;
    gap: 12px;
    background:
      radial-gradient(ellipse at 50% 15%, rgba(80,140,80,0.20), transparent 55%),
      repeating-linear-gradient(0deg, transparent 0 32px, rgba(90,150,90,0.04) 32px 33px),
      repeating-linear-gradient(90deg, transparent 0 32px, rgba(90,150,90,0.04) 32px 33px),
      linear-gradient(180deg, #0a0e0a 0%, #10140c 50%, #060806 100%);
  }
  .title-main {
    padding: 16px 18px 14px;
    gap: 12px;
    width: 100%;
    max-width: 440px;
    flex: 0 0 auto;
    background: linear-gradient(160deg, rgba(28,40,28,0.48), rgba(12,18,12,0.58));
    -webkit-backdrop-filter: blur(12px);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(80,110,80,0.22);
    border-radius: 8px;
    box-shadow:
      inset 0 1px 0 rgba(255,255,255,0.05),
      0 8px 28px rgba(0,0,0,0.35);
    clip-path: polygon(0 0, calc(100% - 14px) 0, 100% 14px, 100% 100%, 14px 100%, 0 calc(100% - 14px));
  }
  .radar {
    width: 108px;
    height: 108px;
    box-shadow:
      0 0 0 2px #1d2e1d,
      0 0 0 4px #0a0f0a,
      0 0 0 5px #2a3a2a,
      0 0 28px rgba(90,210,110,0.16),
      inset 0 0 20px rgba(0,0,0,0.65);
  }
  .title-art h1 {
    font-size: 40px;
    letter-spacing: 7px;
    text-shadow: 0 0 20px rgba(232,193,74,0.32), 0 3px 0 #2a2f22;
  }
  .title-art h2 {
    font-size: 12px;
    letter-spacing: 5px;
  }
  .title-badge {
    padding: 2px 12px;
    font-size: 9px;
    letter-spacing: 3px;
    box-shadow: 0 0 12px rgba(229,83,58,0.32);
  }
  .tagline {
    font-size: 11px;
    margin-top: 6px;
    opacity: 0.92;
  }
  .title-menu {
    width: 100%;
    max-width: 440px;
    border-left: none;
    border-top: none;
    padding: 14px 14px 12px;
    flex: 1;
    min-height: 0;
    justify-content: flex-start;
    gap: 10px;
    background: linear-gradient(180deg, rgba(22,32,22,0.78), rgba(10,14,10,0.90));
    -webkit-backdrop-filter: blur(16px);
    backdrop-filter: blur(16px);
    border: 1px solid rgba(90,130,90,0.24);
    border-radius: 8px;
    box-shadow:
      inset 0 1px 0 rgba(255,255,255,0.06),
      0 10px 36px rgba(0,0,0,0.45);
    clip-path: polygon(0 0, calc(100% - 14px) 0, 100% 14px, 100% 100%, 14px 100%, 0 calc(100% - 14px));
  }
  .tm-btns {
    gap: 5px;
  }
  .tm-btn {
    padding: 11px 14px;
    font-size: 13px;
    letter-spacing: 3px;
    background: linear-gradient(180deg, rgba(52,68,52,0.84), rgba(28,36,28,0.90));
    -webkit-backdrop-filter: blur(6px);
    backdrop-filter: blur(6px);
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.06);
  }
  .tm-btn:hover {
    background: linear-gradient(180deg, rgba(68,90,68,0.90), rgba(36,46,36,0.94));
    box-shadow:
      inset 0 1px 0 rgba(255,255,255,0.09),
      inset 0 0 0 1px #5a6e58,
      0 0 14px rgba(100,200,100,0.14);
  }
  .tm-footer {
    padding-top: 10px;
  }
  .tm-btn-sm {
    padding: 5px 12px;
    font-size: 10px;
  }

  /* 遭遇战：三栏堆叠 — 磨砂玻璃强化 */
  #scr-skirmish {
    padding: 10px 10px 14px;
    gap: 8px;
    justify-content: flex-start;
    background:
      radial-gradient(ellipse at 50% 15%, rgba(80,140,80,0.18), transparent 55%),
      linear-gradient(180deg, #0a0e0a 0%, #10140c 50%, #060806 100%);
  }
  .skirm-title {
    font-size: 16px;
    letter-spacing: 3px;
    margin-bottom: 2px;
    text-shadow: 0 0 14px rgba(232,193,74,0.28);
  }
  .skirm-sub {
    font-size: 10px;
    letter-spacing: 2px;
    display: block;
    margin-left: 0;
    margin-top: 3px;
  }
  .skirm-layout {
    grid-template-columns: 1fr;
    grid-template-rows: auto auto auto;
    gap: 8px;
    width: 100%;
    max-width: 440px;
  }
  .skirm-col {
    background: linear-gradient(160deg, rgba(32,48,32,0.78), rgba(14,20,14,0.84));
    -webkit-backdrop-filter: blur(12px);
    backdrop-filter: blur(12px);
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.05), inset 0 0 0 1px #2c3a2c, 0 8px 26px rgba(0,0,0,0.42);
  }
  .skirm-col-head {
    padding: 5px 10px;
    font-size: 11px;
    letter-spacing: 2px;
  }
  .player-slots {
    gap: 4px;
  }
  .pslot {
    padding: 6px 10px;
    min-height: 58px;
    grid-template-columns: 32px 1fr 70px;
    gap: 6px;
    background: rgba(12,18,12,0.64);
    -webkit-backdrop-filter: blur(8px);
    backdrop-filter: blur(8px);
  }
  .pslot.human { background: rgba(32,28,14,0.60); }
  .pslot-avatar {
    width: 30px; height: 30px;
  }
  .pslot-name {
    font-size: 12px;
  }
  .pslot-diff {
    min-width: 60px;
    padding: 2px 6px;
    font-size: 10px;
  }
  .pslot-btns {
    top: 4px;
    right: 6px;
  }
  .pslot-btn {
    width: 20px;
    height: 20px;
    font-size: 11px;
    background: linear-gradient(180deg, rgba(50,66,50,0.82), rgba(26,34,26,0.88));
    -webkit-backdrop-filter: blur(4px);
    backdrop-filter: blur(4px);
  }
  .setup {
    padding: 8px 10px;
    gap: 4px;
  }
  .setup-row {
    padding: 1px 0;
    gap: 8px;
  }
  .setup-label {
    font-size: 11px;
    letter-spacing: 1px;
    width: 76px;
  }
  .opt {
    min-width: 76px;
    padding: 4px 10px;
    font-size: 11px;
    background: linear-gradient(180deg, rgba(40,56,40,0.84), rgba(22,30,22,0.90));
    -webkit-backdrop-filter: blur(5px);
    backdrop-filter: blur(5px);
    border: 1px solid #3a4a3a;
  }
  .opt small {
    font-size: 9px;
  }
  .setup-slider {
    height: 14px;
  }
  .setup-check {
    font-size: 11px;
  }
  .btn {
    padding: 8px 18px;
    font-size: 11px;
    letter-spacing: 2px;
    background: linear-gradient(180deg, rgba(50,66,50,0.88), rgba(26,34,26,0.94));
    -webkit-backdrop-filter: blur(5px);
    backdrop-filter: blur(5px);
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.06);
  }
  .btn:hover {
    background: linear-gradient(180deg, rgba(68,90,68,0.92), rgba(36,46,36,0.96));
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.09), 0 0 12px rgba(100,200,100,0.14);
  }
  .btn-major {
    padding: 10px 24px;
    font-size: 13px;
    background: linear-gradient(180deg, rgba(94,74,22,0.94), rgba(50,38,10,0.97));
    box-shadow: inset 0 1px 0 rgba(255,220,120,0.12), 0 0 16px rgba(232,193,74,0.18);
  }
  .btn-major:hover {
    background: linear-gradient(180deg, rgba(122,96,30,0.97), rgba(64,48,14,0.98));
    box-shadow: inset 0 1px 0 rgba(255,220,120,0.16), 0 0 22px rgba(232,193,74,0.26);
  }
  .menu {
    gap: 6px;
  }
  /* 暂停面板 */
  #scr-pause {
    padding: 14px 12px;
    gap: 10px;
    justify-content: flex-start;
    background:
      radial-gradient(ellipse at 50% 35%, rgba(70,120,70,0.16), transparent 60%),
      linear-gradient(180deg, #0a0e0a 0%, #0e120d 100%);
  }
  .pause-mode {
    background: rgba(16,22,16,0.74);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
  }
  .stat-block {
    grid-template-columns: 1fr;
    gap: 3px;
    font-size: 11px;
    padding: 8px 12px;
    background: linear-gradient(160deg, rgba(28,42,28,0.74), rgba(14,20,14,0.82));
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    border: 1px solid var(--line);
    border-radius: 5px;
  }
  .opt-row {
    gap: 10px;
    font-size: 11px;
    justify-content: flex-start;
    padding: 0 4px;
  }
  .opt-row label {
    width: calc(50% - 5px);
  }
  .opt-row input[type=range] {
    width: 100%;
    flex: 1;
  }
  /* 帮助 */
  #scr-help {
    padding: 12px 14px;
    gap: 10px;
    justify-content: flex-start;
    background:
      radial-gradient(ellipse at 50% 18%, rgba(70,120,70,0.16), transparent 58%),
      linear-gradient(180deg, #0a0e0a 0%, #0e120d 100%);
  }
  .scr-title {
    font-size: 18px;
    letter-spacing: 4px;
  }
  .help-cols {
    flex-direction: column;
    gap: 14px;
    width: 100%;
  }
  .help-col {
    min-width: 0;
    width: 100%;
    background: linear-gradient(160deg, rgba(30,44,30,0.74), rgba(14,20,14,0.82));
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    border: 1px solid var(--line);
    border-radius: 5px;
    padding: 12px 14px;
  }
  .help-note {
    font-size: 11px;
    line-height: 1.7;
    padding-top: 8px;
  }
  /* 科技树 */
  #scr-tech {
    padding: 12px 14px;
    justify-content: flex-start;
    gap: 10px;
    background:
      radial-gradient(ellipse at 50% 18%, rgba(70,120,70,0.16), transparent 58%),
      linear-gradient(180deg, #0a0e0a 0%, #0e120d 100%);
  }
  .tech-item {
    min-width: 130px;
    font-size: 10px;
    background: linear-gradient(180deg, rgba(44,60,44,0.78), rgba(22,30,22,0.86));
    -webkit-backdrop-filter: blur(6px);
    backdrop-filter: blur(6px);
    border: 1px solid var(--line);
    border-radius: 4px;
  }
  /* 结局 */
  #scr-over {
    padding: 16px 14px;
    gap: 12px;
    justify-content: flex-start;
    background:
      radial-gradient(ellipse at 50% 30%, rgba(90,130,90,0.18), transparent 60%),
      linear-gradient(180deg, #0a0e0a 0%, #0e120d 100%);
  }
}

/* ==================== 红警2风格主菜单 ==================== */

/* 标题界面布局：左主区 + 右侧菜单 */
#scr-title {
  flex-direction: row;
  justify-content: space-between;
  align-items: stretch;
  padding: 0;
  gap: 0;
}
.title-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 40px 60px;
  gap: 30px;
}
.title-menu {
  width: 280px;
  flex: none;
  background: linear-gradient(180deg, rgba(14,16,14,0.92), rgba(8,10,8,0.96));
  border-left: 2px solid #3a4538;
  padding: 24px 16px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.tm-btns {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.tm-btn {
  position: relative;
  width: 100%;
  padding: 12px 16px;
  background: linear-gradient(180deg, #2a322a, #1a1f1a);
  color: #cdd4c8;
  font-size: 14px;
  letter-spacing: 4px;
  cursor: pointer;
  border: none;
  clip-path: polygon(0 0, calc(100% - 12px) 0, 100% 12px, 100% 100%, 12px 100%, 0 calc(100% - 12px));
  transition: all 0.12s;
  text-align: center;
  font-family: inherit;
}
.tm-btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(255,255,255,0.06), transparent 50%);
  clip-path: inherit;
  pointer-events: none;
}
.tm-btn:hover {
  background: linear-gradient(180deg, #3a463a, #222a22);
  color: #fff;
  box-shadow: inset 0 0 0 1px #5a6e58, 0 0 12px rgba(100,200,100,0.12);
}
.tm-btn-disabled {
  opacity: 0.45;
  cursor: not-allowed;
  color: #6a7268;
}
.tm-btn-disabled:hover {
  background: linear-gradient(180deg, #2a322a, #1a1f1a);
  color: #6a7268;
  box-shadow: none;
}
.tm-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding-top: 14px;
  border-top: 1px solid rgba(90,110,90,0.18);
}
.tm-btn-sm {
  width: auto;
  padding: 6px 12px;
  font-size: 11px;
  letter-spacing: 2px;
  background: linear-gradient(180deg, #1f2a1f, #141a14);
}
.tm-version {
  font-size: 10px;
  color: #5f6a5e;
  letter-spacing: 1px;
  font-family: Consolas, monospace;
}

/* 标题区域布局调整 */
.title-art { text-align: center; }
.title-art h1 {
  font-size: 64px;
  letter-spacing: 14px;
}

/* 对战设置屏幕 */
.skirm-title {
  font-size: 22px;
  letter-spacing: 6px;
  color: #e8c14a;
  font-weight: 700;
  margin-bottom: 12px;
  text-shadow: 0 0 16px rgba(232,193,74,0.3);
  text-align: center;
}
.skirm-sub {
  font-size: 13px;
  letter-spacing: 4px;
  color: var(--txt-dim);
  font-weight: 500;
  margin-left: 10px;
}
#scr-skirmish {
  justify-content: flex-start;
  padding-top: 26px;
  gap: 12px;
}

/* ---- 遭遇战三栏布局 ---- */
.skirm-layout {
  display: grid;
  grid-template-columns: minmax(300px, 1.15fr) minmax(260px, 1fr) minmax(260px, 1fr);
  gap: 12px;
  width: 100%;
  max-width: 1180px;
  align-items: start;
}
.skirm-col {
  background: linear-gradient(160deg, rgba(32,42,32,0.72), rgba(14,20,14,0.72));
  -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.05), inset 0 0 0 1px #2c3a2c, 0 6px 20px rgba(0,0,0,0.45);
  clip-path: polygon(0 0, calc(100% - 12px) 0, 100% 12px, 100% 100%, 12px 100%, 0 calc(100% - 12px));
  padding: 10px 14px 14px;
}
.skirm-col-head {
  font-size: 12px;
  letter-spacing: 4px;
  color: var(--amber);
  font-weight: 600;
  padding-bottom: 7px;
  margin-bottom: 8px;
  border-bottom: 1px solid rgba(120,150,120,0.18);
  display: flex;
  align-items: center;
  gap: 8px;
}
.skirm-col-head::before {
  content: '▸';
  color: var(--green);
}

/* ---- 玩家槽位 ---- */
#player-slots { display: flex; flex-direction: column; gap: 6px; }
.pslot {
  display: grid;
  grid-template-columns: 46px 1fr 1fr 68px 68px;
  gap: 6px;
  align-items: center;
  background: rgba(10,14,10,0.55);
  border: 1px solid #243024;
  padding: 5px 8px;
  clip-path: polygon(0 0, calc(100% - 8px) 0, 100% 8px, 100% 100%, 8px 100%, 0 calc(100% - 8px));
}
.pslot-team { color: var(--amber); }
.pslot.human { border-color: var(--amber-dim); background: rgba(30,28,14,0.5); }
.pslot-name {
  font-size: 12px;
  font-weight: 600;
  color: var(--txt);
  white-space: nowrap;
  letter-spacing: 1px;
}
.pslot.human .pslot-name { color: var(--amber); }
.pslot-sel {
  min-width: 0;
  background: linear-gradient(180deg, #1c221c, #0e120e);
  color: var(--txt);
  border: 1px solid #2c3a2c;
  padding: 4px 6px;
  font-size: 12px;
  font-family: inherit;
  cursor: pointer;
  outline: none;
}
.pslot-sel:hover { border-color: var(--amber-dim); }
.pslot-sel:focus { border-color: var(--amber); }
.pslot-sel option { background: #11160f; color: var(--txt); }
.pslot-sel.color-sel { padding-left: 22px; }
.pslot-color-chip {
  grid-column: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}
.pslot-color-dot {
  width: 22px; height: 22px;
  border-radius: 50%;
  border: 2px solid rgba(255,255,255,0.35);
  box-shadow: 0 0 8px currentColor;
}
.pslot-diff {
  font-size: 10px;
  color: var(--txt-dim);
  text-align: right;
  white-space: nowrap;
}
.pslot-diff b { color: var(--green); }
.pslot.human .pslot-diff b { color: var(--amber); }

/* 遭遇战底部操作 */
.skirm-actions { margin-top: 2px; }

/* 暂停面板的模式徽标 */
.pause-mode {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 6px 18px;
  background: rgba(13,17,14,0.6);
  border: 1px solid var(--line);
}
.pause-mode b {
  font-size: 15px;
  letter-spacing: 3px;
  color: var(--amber);
}
.pause-mode span {
  font-size: 11px;
  color: var(--txt-dim);
  letter-spacing: 1px;
}

/* 顶部模式徽标（歼灭战） */
.tb-mode b { color: var(--blue); }
.tb-mode.emph { border-color: var(--blue); }

/* 种子输入框 */
.seed-input-wrap {
  flex: 1;
  display: flex;
  gap: 6px;
}
.seed-input {
  flex: 1;
  background: linear-gradient(180deg, #1c221c, #0e120e);
  color: #e8c14a;
  border: 1px solid #3a4a3a;
  padding: 5px 10px;
  font-size: 13px;
  font-family: Consolas, monospace;
  outline: none;
}
.seed-input:focus {
  border-color: var(--amber-dim);
  box-shadow: 0 0 8px rgba(232,193,74,0.2);
}
.seed-input::placeholder {
  color: #5f6a5e;
  font-size: 12px;
}
.seed-random {
  background: linear-gradient(180deg, #2a322a, #1a1f1a);
  border: 1px solid #3a4a3a;
  color: var(--amber);
  width: 32px;
  height: 30px;
  cursor: pointer;
  font-size: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.12s;
}
.seed-random:hover {
  background: linear-gradient(180deg, #3a463a, #222a22);
  box-shadow: 0 0 8px rgba(232,193,74,0.3);
}

/* 小屏适配 */
@media (max-width: 1000px) {
  #scr-title {
    flex-direction: column;
  }
  .title-menu {
    width: 100%;
    border-left: none;
    border-top: 2px solid #3a4538;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
  }
  .tm-btns {
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
    gap: 6px;
  }
  .tm-btn {
    width: auto;
    min-width: 120px;
  }
  .tm-footer {
    width: 100%;
    justify-content: center;
  }
}

/* 遭遇战界面窄屏适配 */
@media (max-width: 1080px) {
  .skirm-layout {
    grid-template-columns: 1fr;
    max-width: 640px;
  }
  .skirm-col { width: 100%; }
}

/* ============================ 账户系统（登录取框 / 注册 / 账户管理） ============================ */
/* 账户区在竖排按钮间加一条细分隔线 */
.tm-btn.tm-btn-divider {
  margin-top: 10px;
}
.tm-btn.tm-btn-divider::after {
  content: '';
  position: absolute;
  top: -6px; left: 8%; right: 8%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(120,140,120,0.4), transparent);
}

/* 弹窗遮罩 + 玻璃拟态对话框（暗色主题） */
#acct-modal {
  position: fixed; inset: 0; z-index: 2000;
  display: flex; align-items: center; justify-content: center;
}
#acct-modal.hidden { display: none; }
.acct-mask {
  position: absolute; inset: 0;
  background: rgba(6, 9, 7, 0.55);
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
}
.acct-dialog {
  position: relative;
  width: 330px; max-width: calc(100vw - 40px);
  padding: 26px 26px 22px;
  color: var(--txt);
  background: linear-gradient(160deg, rgba(40,52,40,0.92), rgba(20,26,20,0.92));
  border: 1px solid rgba(130,160,130,0.28);
  border-radius: 10px;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 18px 60px rgba(0,0,0,0.55), inset 0 1px 0 rgba(255,255,255,0.06);
}
.acct-x {
  position: absolute; top: 10px; right: 12px;
  background: none; border: none; color: var(--txt-dim);
  font-size: 15px; cursor: pointer; line-height: 1; padding: 4px;
}
.acct-x:hover { color: #fff; }
.acct-dialog h3 {
  font-size: 15px; letter-spacing: 6px; text-align: center;
  color: var(--amber); margin-bottom: 16px;
}
.acct-form { display: flex; flex-direction: column; gap: 12px; }
.acct-form.hidden { display: none; }
.acct-form label {
  display: flex; flex-direction: column; gap: 5px;
  font-size: 12px; color: var(--txt-dim); letter-spacing: 1px;
}
.acct-form input {
  background: rgba(10,14,10,0.6);
  border: 1px solid var(--line2);
  border-radius: 4px;
  color: #e6ece2;
  padding: 8px 10px;
  font-size: 13px;
  outline: none;
  font-family: inherit;
}
.acct-form input:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 2px rgba(88,168,232,0.18);
}
.acct-msg {
  min-height: 18px; font-size: 12px; letter-spacing: 0.5px;
  text-align: center; color: #aab;
}
.acct-msg.err { color: var(--red); }
.acct-msg.ok { color: var(--green); }
.acct-switch {
  text-align: center; font-size: 12px; color: var(--txt-dim);
  margin-top: 2px;
}
.acct-switch a { color: var(--blue); text-decoration: none; }
.acct-switch a:hover { text-decoration: underline; }
.acct-who {
  text-align: center; font-size: 13px; color: var(--txt);
  padding: 8px 0 2px;
}
.acct-who b { color: var(--amber); }
.acct-row { display: flex; gap: 10px; }
.acct-row .btn { flex: 1; padding: 9px 6px; }
.btn.btn-danger {
  color: #ffb9a8;
  background: linear-gradient(180deg, #3a2620, #1f1712);
  box-shadow: inset 0 1px 0 rgba(255,150,120,0.10), inset 0 0 0 1px #7a3a2c;
}
.btn.btn-danger:hover { color: #fff; }

/* ============================ 联机大厅 ============================ */
.lobby-body #app { align-items: stretch; }
#scr-lobby { justify-content: flex-start; padding-top: 18px; }

/* 顶部状态条（磨砂玻璃） */
.lobby-topbar {
  width: min(1280px, 96vw);
  display: flex; align-items: center; gap: 10px;
  padding: 8px 12px;
  background: linear-gradient(180deg, rgba(28,36,28,0.72), rgba(14,18,14,0.72));
  border: 1px solid var(--line);
  border-radius: 4px;
  backdrop-filter: blur(8px);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.04);
}
.lb-state { font-weight: 600; letter-spacing: 0.5px; }
.lb-state.ok { color: var(--green); }
.lb-state.bad { color: var(--red); }
.lb-user {
  flex: 1; text-align: right; color: var(--amber);
  font-size: 12px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.lb-actions { display: flex; gap: 8px; }
.lb-actions .btn { padding: 6px 12px; font-size: 12px; }

/* 左栏创建房间 */
.lobby-create .setup { gap: 2px; }
.lobby-create-btn { margin-top: 14px; display: flex; flex-direction: column; gap: 6px; align-items: stretch; }
.lb-note { font-size: 11px; color: var(--txt-dim); text-align: center; line-height: 1.5; }

/* 房间列表 */
.lb-roomlist { display: flex; flex-direction: column; gap: 8px; overflow-y: auto; max-height: 60vh; }
.lb-room {
  padding: 10px 12px;
  background: linear-gradient(180deg, rgba(30,38,30,0.6), rgba(16,20,16,0.6));
  border: 1px solid var(--line); border-radius: 4px;
  display: flex; flex-direction: column; gap: 8px;
}
.lb-room:hover { border-color: var(--line2); }
.lb-room-head { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.lb-room-name { font-weight: 600; color: var(--txt); font-size: 13px; }
.lb-room-state { font-size: 11px; color: var(--green); letter-spacing: 1px; }
.lb-room.playing .lb-room-state { color: var(--red); }
.lb-room-meta { display: flex; flex-wrap: wrap; gap: 4px 10px; font-size: 11px; color: var(--txt-dim); }
.lb-join { align-self: flex-start; padding: 5px 16px; font-size: 12px; }
.lb-room.playing .lb-join { display: none; }

/* 当前房间明细 */
.lb-roomview { display: flex; flex-direction: column; gap: 4px; }
.lb-roomview .lb-room-head { margin-bottom: 8px; }
.lb-me { color: var(--amber); font-weight: 700; }
.lb-room-actions { margin-top: 12px; display: flex; flex-direction: column; gap: 8px; align-items: stretch; }
.lb-waiting { text-align: center; color: var(--amber-dim); font-size: 12px; letter-spacing: 1px; padding: 6px 0; }
.lb-empty { color: var(--txt-dim); font-size: 12px; line-height: 1.6; padding: 12px 0; text-align: center; }

/* ============================ 房间界面 ============================ */
.room-screen {
  flex: 1; display: flex; flex-direction: column; gap: 0;
  padding: 14px 0 0; position: relative; overflow: hidden;
}
.room-screen.hidden { display: none; }

/* 背景网格装饰 */
.room-bg-grid {
  position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background-image:
    linear-gradient(rgba(80,100,80,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(80,100,80,0.04) 1px, transparent 1px);
  background-size: 32px 32px;
}

/* 顶部栏 */
.room-topbar {
  position: relative; z-index: 1;
  width: min(1280px, 96vw);
  display: flex; align-items: center; gap: 16px;
  padding: 10px 14px;
  background: linear-gradient(180deg, rgba(28,36,28,0.78), rgba(14,18,14,0.78));
  border: 1px solid var(--line); border-radius: 4px;
  backdrop-filter: blur(10px);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.04);
}
.room-topbar .btn { padding: 6px 14px; font-size: 12px; }
.room-title-wrap { flex: 1; display: flex; align-items: baseline; gap: 10px; overflow: hidden; }
.room-title {
  font-size: 16px; font-weight: 700; color: var(--amber);
  letter-spacing: 1px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.room-id { font-size: 11px; color: var(--txt-dim); font-family: Consolas, monospace; }

/* 房间主体三栏 */
.room-body {
  position: relative; z-index: 1;
  width: min(1280px, 96vw);
  display: flex; gap: 12px;
  flex: 1; min-height: 0;
  margin-top: 10px;
}

/* 房间面板通用 */
.room-panel {
  background: linear-gradient(180deg, rgba(24,30,24,0.72), rgba(12,16,12,0.72));
  border: 1px solid var(--line); border-radius: 4px;
  backdrop-filter: blur(8px);
  display: flex; flex-direction: column;
  overflow: hidden;
}
.room-panel-head {
  padding: 8px 14px;
  font-size: 11px; letter-spacing: 3px; font-weight: 600; color: var(--amber);
  border-bottom: 1px solid var(--line);
  background: rgba(20,26,20,0.5);
}

/* 左：玩家槽位 */
.room-slots-panel { width: 300px; flex-shrink: 0; }
.rm-slots { flex: 1; overflow-y: auto; padding: 8px; display: flex; flex-direction: column; gap: 6px; }
.rm-slot {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 12px;
  background: rgba(20,26,20,0.5);
  border: 1px solid var(--line); border-radius: 3px;
  transition: border-color 0.2s;
}
.rm-slot.occupied { border-color: var(--amber-dim); background: rgba(30,28,14,0.45); }
.rm-slot.host { border-color: var(--amber); }
.rm-slot-dot {
  width: 12px; height: 12px; border-radius: 50%; flex-shrink: 0;
  border: 1px solid rgba(255,255,255,0.2);
}
.rm-slot-info { flex: 1; min-width: 0; }
.rm-slot-name { font-size: 13px; font-weight: 600; color: var(--txt); }
.rm-slot-name .rm-me { color: var(--amber); font-size: 10px; margin-left: 4px; }
.rm-slot-role { font-size: 10px; color: var(--txt-dim); letter-spacing: 1px; }
.rm-slot-tag {
  font-size: 9px; padding: 2px 6px; border-radius: 2px;
  letter-spacing: 1px; font-weight: 600;
}
.rm-slot-tag.host { background: var(--amber); color: #0a0d0a; }
.rm-slot-tag.ai { background: rgba(120,60,60,0.5); color: #e8a0a0; border: 1px solid rgba(180,80,80,0.4); }
.rm-slot-tag.empty { background: transparent; color: var(--txt-dim); border: 1px dashed var(--line2); }

/* 中：房间信息 */
.room-info-panel { flex: 1; min-width: 0; }
.rm-info-grid {
  padding: 12px 14px;
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 8px 16px; flex: 1; overflow-y: auto;
}
.rm-info-item { display: flex; flex-direction: column; gap: 2px; }
.rm-info-label { font-size: 10px; letter-spacing: 2px; color: var(--txt-dim); }
.rm-info-value { font-size: 13px; color: var(--txt); font-weight: 600; }
.rm-info-value.on { color: var(--green); }
.rm-info-value.off { color: var(--red); }

.rm-actions { padding: 12px 14px; border-top: 1px solid var(--line); }
.rm-start { width: 100%; padding: 12px; font-size: 14px; letter-spacing: 2px; }
.rm-waiting {
  text-align: center; color: var(--amber-dim);
  font-size: 13px; letter-spacing: 2px; padding: 10px 0;
}
.rm-waiting.hidden, .rm-start.hidden { display: none; }

/* 右：聊天 */
.room-chat-panel { width: 300px; flex-shrink: 0; }
.rm-chat-log {
  flex: 1; overflow-y: auto; padding: 8px 10px;
  display: flex; flex-direction: column; gap: 4px;
  font-size: 12px; line-height: 1.5;
}
.rm-chat-msg { word-wrap: break-word; }
.rm-chat-msg .rm-chat-user { font-weight: 600; }
.rm-chat-msg .rm-chat-text { color: var(--txt); }
.rm-chat-msg.sys { color: var(--txt-dim); font-style: italic; }
.rm-chat-input-wrap { display: flex; gap: 6px; padding: 8px; border-top: 1px solid var(--line); }
.rm-chat-input {
  flex: 1; padding: 6px 10px; font-size: 12px;
  background: rgba(10,14,10,0.6); border: 1px solid var(--line);
  color: var(--txt); border-radius: 3px; outline: none;
}
.rm-chat-input:focus { border-color: var(--amber-dim); }
.rm-chat-send { padding: 6px 12px; font-size: 11px; }

#errbox:not(.hidden) {
  position: fixed; left: 0; top: 0; right: 0; z-index: 999;
  background: #3a0d08; color: #ffd0c4; font: 12px/1.5 Consolas, monospace;
  padding: 8px 12px; white-space: pre-wrap; border-bottom: 2px solid #e5533a;
}

/* ============================ 移动端触控层 ============================ */
#mobile-ui.mob-hidden { display: none; }
#mobile-ui.mob-shown { display: block; }

#mobile-ui {
  position: absolute; inset: 0; z-index: 60;
  pointer-events: none;
  touch-action: none;
}
#mobile-ui #mb-buttons,
#mobile-ui #mb-buttons button,
#mobile-ui #mb-groups,
#mobile-ui #mb-groups button {
  pointer-events: auto;
  touch-action: none;
}

/* 左下编队栏：短按选队 / 长按设队 */
#mb-groups {
  position: absolute; left: 10px; bottom: 12px;
  display: flex; flex-direction: column; gap: 5px;
  align-items: flex-start;
}
#mb-groups .mbg-label {
  font-size: 9px; letter-spacing: 1px; color: var(--txt-dim);
  padding-left: 2px;
}
#mb-groups button {
  min-width: 54px; padding: 7px 8px;
  font-size: 12px; font-weight: 600; color: var(--amber);
  background: linear-gradient(180deg, rgba(40,50,40,0.85), rgba(18,24,18,0.85));
  border: 1px solid var(--line2); border-radius: 5px;
  backdrop-filter: blur(6px); box-shadow: 0 2px 6px rgba(0,0,0,0.45);
}
#mb-groups button:active { filter: brightness(1.25); }
#mb-groups button.on { background: var(--red); color: #fff; border-color: var(--red); }

/* 右下按钮组（紧凑） */
#mb-buttons {
  position: absolute; right: 10px; bottom: 12px;
  display: flex; flex-direction: column; gap: 6px;
}
.mb-btn {
  min-width: 60px; padding: 8px 8px;
  font-size: 11px; letter-spacing: 1px;
  color: var(--txt); background: linear-gradient(180deg, rgba(40,50,40,0.85), rgba(18,24,18,0.85));
  border: 1px solid var(--line2); border-radius: 5px;
  backdrop-filter: blur(6px);
  box-shadow: 0 2px 6px rgba(0,0,0,0.45);
}
.mb-btn:active { filter: brightness(1.25); }
.mb-btn.on { background: var(--red); color: #fff; border-color: var(--red); }

/* 移动端横屏引导层（竖屏时 fullscreen 提示，横屏时 display:none） */
#orient-layer {
  display: none;
  position: fixed; inset: 0; z-index: 9999;
  flex-direction: column;
  align-items: center; justify-content: center;
  background: rgba(8,11,9,0.94);
  touch-action: none;
}
#orient-layer .orient-card {
  display: flex; flex-direction: column; align-items: center; gap: 22px;
  color: var(--txt);
}
#orient-layer p { font-size: 16px; line-height: 1.8; text-align: center; letter-spacing: 1px; }
#orient-layer p b { color: var(--amber); }
.orient-phone {
  width: 56px; height: 96px; border-radius: 10px;
  border: 3px solid rgba(232,193,74,0.7);
  position: relative;
  animation: orient-rot 1.4s ease-in-out infinite;
}
.orient-phone::after {
  content: ""; position: absolute; left: 50%; top: 10px;
  width: 2px; height: 12px; border-radius: 2px;
  background: rgba(232,193,74,0.7); transform: translateX(-50%);
}
@keyframes orient-rot {
  0%, 100% { transform: rotate(0deg); }
  40%, 60% { transform: rotate(90deg); }
}

/* ===================== 联机大厅 / 房间 响应式 ===================== */
@media (max-width: 820px) {
  .lobby-body { overflow-x: hidden; }

  /* 大厅：单列堆叠 */
  .skirm-layout { flex-direction: column; gap: 8px; padding: 0 8px; }
  .lobby-create, .lobby-list { width: 100%; }
  .lobby-topbar { flex-wrap: wrap; gap: 6px; padding: 6px 8px; }
  .lobby-topbar .lb-actions { width: 100%; display: flex; gap: 6px; }
  .lobby-topbar .lb-actions .btn { flex: 1; padding: 6px 4px; font-size: 11px; }
  .skirm-title { font-size: 14px; padding: 8px 0 4px; }
  .skirm-sub { display: block; font-size: 9px; }
  .setup { padding: 8px; }
  .setup-row { padding: 4px 0; }
  .setup-label { font-size: 11px; min-width: 70px; }
  .setup-slider { height: 22px; }
  .opt-group { gap: 3px; }
  .opt-group .opt { padding: 4px 6px; font-size: 11px; }
  .opt-group .opt small { display: none; }

  /* 房间卡片 */
  .lb-room { padding: 8px 10px; }
  .lb-room-name { font-size: 13px; }
  .lb-room-meta { font-size: 10px; gap: 6px; }
  .lb-room-meta span { padding: 1px 4px; }

  /* 房间界面：堆叠 + 紧凑 */
  .room-topbar { width: 100%; padding: 6px 8px; gap: 8px; flex-wrap: wrap; }
  .room-topbar .btn { padding: 4px 10px; font-size: 11px; }
  .room-title { font-size: 13px; }
  .room-id { font-size: 10px; }

  .room-body { width: 100%; flex-direction: column; gap: 6px; padding: 0 8px; }
  .room-slots-panel, .room-chat-panel { width: 100%; flex-shrink: 1; max-height: 200px; }
  .room-info-panel { flex: 1; min-height: 160px; }
  .rm-info-grid { grid-template-columns: 1fr 1fr; gap: 4px 8px; padding: 8px; }
  .rm-info-label { font-size: 9px; }
  .rm-info-value { font-size: 12px; }
  .rm-slot { padding: 6px 8px; gap: 8px; }
  .rm-slot-name { font-size: 12px; }
  .rm-start { padding: 10px; font-size: 13px; }
  .rm-chat-log { font-size: 11px; }
  .rm-chat-input { font-size: 11px; padding: 5px 8px; }
  .rm-chat-send { padding: 5px 10px; font-size: 10px; }
}

/* 横屏手机：三栏并排但紧凑 */
@media (max-width: 820px) and (orientation: landscape) {
  .room-body { flex-direction: row; }
  .room-slots-panel { width: 180px; max-height: none; }
  .room-chat-panel { width: 200px; max-height: none; }
  .room-info-panel { flex: 1; }
}

/* ============================================================
   云资源站 · PC 表格 + 手机卡片
   ============================================================ */
#scr-cloud {
  background:
    radial-gradient(ellipse at 20% 10%, rgba(80,140,90,0.16), transparent 55%),
    radial-gradient(ellipse at 80% 90%, rgba(232,193,74,0.08), transparent 55%),
    repeating-linear-gradient(0deg, transparent 0 36px, rgba(90,150,90,0.04) 36px 37px),
    repeating-linear-gradient(90deg, transparent 0 36px, rgba(90,150,90,0.04) 36px 37px),
    linear-gradient(160deg, #0a0e0a 0%, #10140c 55%, #060806 100%);
  padding: 18px 20px 20px;
  gap: 10px;
  align-items: stretch;
}
#scr-cloud .scr-title { margin-bottom: -2px; }

/* ---- 顶部操作栏 ---- */
.cloud-toolbar {
  display: grid;
  grid-template-columns: minmax(220px, 1fr) auto auto;
  gap: 10px;
  align-items: center;
  width: min(1240px, 100%);
  margin: 0 auto;
  padding: 10px 12px;
  background: linear-gradient(160deg, rgba(28,40,28,0.72), rgba(14,20,14,0.76));
  -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
  border: 1px solid var(--line);
  border-radius: 5px;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.04), 0 6px 18px rgba(0,0,0,0.35);
}
.cloud-search { min-width: 0; }
.cloud-search .seed-input { width: 100%; }
.cloud-tags { display: flex; flex-wrap: wrap; gap: 4px; }
.cloud-tag {
  padding: 4px 10px; font-size: 11px; letter-spacing: 1px;
  background: linear-gradient(180deg, rgba(40,56,40,0.78), rgba(22,30,22,0.82));
  border: 1px solid var(--line);
  color: var(--txt-dim);
  cursor: pointer;
  transition: all 0.12s;
  -webkit-backdrop-filter: blur(4px); backdrop-filter: blur(4px);
}
.cloud-tag:hover { color: var(--txt); border-color: var(--line2); }
.cloud-tag-on {
  color: #fff;
  border-color: var(--amber-dim);
  background: linear-gradient(180deg, rgba(96,76,26,0.92), rgba(56,42,14,0.96));
  box-shadow: inset 0 1px 0 rgba(255,220,120,0.12), 0 0 10px rgba(232,193,74,0.14);
}
.cloud-actions { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; justify-content: flex-end; }
.cloud-upload-btn { cursor: pointer; display: inline-flex; align-items: center; gap: 6px; }

/* ---- 状态条 ---- */
.cloud-summary {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  width: min(1240px, 100%);
  margin: 0 auto;
  padding: 8px 14px;
  background: linear-gradient(160deg, rgba(22,34,22,0.74), rgba(12,18,12,0.80));
  -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
  border: 1px solid var(--line);
  border-radius: 4px;
}
.cloud-stat {
  display: inline-flex; align-items: baseline; gap: 5px;
  font-size: 11px; color: var(--txt-dim); letter-spacing: 1px;
}
.cloud-stat b {
  font-family: Consolas, monospace;
  font-size: 15px; color: var(--amber); font-weight: 700;
  line-height: 1;
}
.cloud-stat em { font-style: normal; opacity: 0.85; }
.cloud-stat-right { margin-left: auto; color: var(--txt-dim); font-size: 11px; }

/* ---- PC 表格 ---- */
.cloud-table-wrap {
  width: min(1240px, 100%);
  margin: 0 auto;
  background: linear-gradient(160deg, rgba(28,42,28,0.72), rgba(14,20,14,0.78));
  -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
  border: 1px solid var(--line);
  border-radius: 5px;
  overflow: hidden;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.04), 0 8px 24px rgba(0,0,0,0.4);
}
.cloud-table { width: 100%; border-collapse: collapse; font-size: 12px; }
.cloud-table thead th {
  text-align: left; padding: 8px 10px;
  font-size: 11px; letter-spacing: 2px; color: var(--amber-dim);
  background: linear-gradient(180deg, rgba(40,56,40,0.78), rgba(24,32,24,0.80));
  border-bottom: 1px solid var(--line);
  font-weight: 600;
  white-space: nowrap;
}
.cloud-table tbody td {
  padding: 7px 10px;
  border-bottom: 1px solid rgba(90,120,90,0.10);
  vertical-align: middle;
  color: var(--txt);
}
.cloud-table tbody tr:hover td {
  background: rgba(90,150,90,0.07);
}
.cloud-table tbody tr:last-child td { border-bottom: none; }
.cloud-empty {
  color: var(--txt-dim);
  text-align: center !important;
  padding: 26px 10px !important;
  letter-spacing: 1px;
}
.cloud-empty-card { padding: 26px 14px; }

.c-idx { color: var(--txt-dim); font-family: Consolas, monospace; font-size: 11px; width: 36px; }
.c-title { display: flex; flex-direction: column; gap: 2px; }
.c-title .c-desc { color: var(--txt-dim); font-size: 11px; line-height: 1.5; }
.c-size, .c-starts, .c-downs, .c-bytes, .c-date, .c-author { white-space: nowrap; font-size: 11px; color: var(--txt-dim); }
.c-starts, .c-downs { color: var(--green); font-family: Consolas, monospace; font-weight: 600; }
.c-downs { color: var(--blue); }
.c-ops { display: flex; gap: 3px; flex-wrap: wrap; }
.c-ops .opt { min-width: 0; padding: 3px 8px; font-size: 11px; }
.opt-danger {
  background: linear-gradient(180deg, rgba(120,40,30,0.82), rgba(68,22,16,0.88)) !important;
  border-color: rgba(180,80,60,0.42) !important;
  color: #ffd9cf !important;
}
.opt-danger:hover { box-shadow: 0 0 10px rgba(229,83,58,0.22) !important; }

/* chips 小标签 */
.cloud-chip {
  display: inline-block;
  padding: 1px 7px;
  margin-right: 4px;
  font-size: 10px; letter-spacing: 1px;
  border-radius: 2px;
  border: 1px solid rgba(120,150,120,0.22);
  color: var(--txt-dim);
  background: rgba(40,56,40,0.62);
  vertical-align: middle;
}
.cloud-chip-small  { color: #8fe0a0; border-color: rgba(120,220,140,0.32); background: rgba(40,80,50,0.48); }
.cloud-chip-medium { color: var(--amber);   border-color: rgba(232,193,74,0.32); background: rgba(80,64,22,0.48); }
.cloud-chip-large  { color: #ffa068;        border-color: rgba(255,150,90,0.30); background: rgba(90,44,16,0.48); }
.cloud-chip-naval  { color: #7fc4ff;        border-color: rgba(120,180,255,0.32); background: rgba(22,46,80,0.48); }
.cloud-chip-mine   { color: #f0a0ff;        border-color: rgba(240,160,255,0.32); background: rgba(66,30,80,0.48); }

/* ---- 手机卡片形式 ---- */
.cloud-cards { display: none; }
.cloud-fab { display: none; }

/* ---- 手机端响应式：表格→卡片 ---- */
@media (max-width: 820px) {
  #scr-cloud { padding: 12px 10px 80px; gap: 8px; }
  .cloud-toolbar {
    grid-template-columns: 1fr;
    padding: 8px;
    gap: 8px;
  }
  .cloud-tags { justify-content: flex-start; }
  .cloud-actions { justify-content: flex-start; }
  .cloud-summary { gap: 10px; padding: 8px 10px; }
  .cloud-stat b { font-size: 14px; }
  .cloud-stat-right { width: 100%; margin-left: 0; }
  .cloud-table-wrap { display: none; }

  /* 手机：卡片网格 */
  .cloud-cards {
    display: grid;
    grid-template-columns: 1fr;
    gap: 8px;
    width: 100%;
    max-width: 520px;
    margin: 0 auto;
  }
  .cloud-card {
    background: linear-gradient(160deg, rgba(30,46,30,0.76), rgba(14,20,14,0.82));
    -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px);
    border: 1px solid var(--line);
    border-radius: 6px;
    padding: 10px 12px;
    display: flex; flex-direction: column; gap: 6px;
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.04), 0 6px 18px rgba(0,0,0,0.35);
  }
  .cc-head { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }
  .cc-name {
    font-size: 14px; color: var(--txt); font-weight: 700;
    letter-spacing: 1px;
    flex: 1;
    min-width: 0;
    white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
  }
  .cc-starts {
    padding: 2px 7px; font-size: 11px;
    color: var(--green); border: 1px solid rgba(120,220,140,0.28);
    background: rgba(30,70,40,0.55); border-radius: 2px;
    font-family: Consolas, monospace; font-weight: 700;
  }
  .cc-desc {
    color: var(--txt-dim); font-size: 11px; line-height: 1.6;
    padding: 2px 2px 0;
  }
  .cc-meta {
    display: flex; flex-wrap: wrap; gap: 6px 14px;
    font-size: 10px; color: var(--txt-dim); letter-spacing: 0.5px;
  }
  .cc-stats {
    display: flex; justify-content: space-between; align-items: center;
    font-size: 10px; color: var(--txt-dim);
    padding-top: 2px; border-top: 1px dashed rgba(120,150,120,0.18);
  }
  .cc-stats span:first-child { color: var(--blue); }
  .cc-ops { display: flex; flex-wrap: wrap; gap: 5px; margin-top: 2px; }
  .cc-ops .btn { padding: 6px 12px; font-size: 11px; letter-spacing: 1px; flex: 1; min-width: 0; }

  /* 手机：悬浮上传按钮 */
  .cloud-fab {
    position: absolute;
    right: 14px;
    bottom: 16px;
    width: 52px; height: 52px;
    border-radius: 50%;
    display: inline-flex; align-items: center; justify-content: center;
    font-size: 22px;
    background: linear-gradient(160deg, rgba(232,193,74,0.96), rgba(144,114,32,0.98));
    color: #1a1204;
    border: 1px solid rgba(255,220,120,0.55);
    box-shadow: 0 6px 22px rgba(232,193,74,0.36), inset 0 1px 0 rgba(255,255,255,0.22);
    cursor: pointer;
    z-index: 50;
    transition: transform 0.12s;
  }
  .cloud-fab:active { transform: scale(0.94); }
}

/* 横屏手机：卡片两列 */
@media (max-width: 960px) and (orientation: landscape) and (max-width: 820px) {
  /* 手机横屏：保持单列，避免卡片过窄 */
}

/* 危险按钮 */
.btn-danger {
  background: linear-gradient(180deg, rgba(120,40,30,0.90), rgba(70,22,16,0.96)) !important;
  border: 1px solid rgba(200,80,60,0.42);
  color: #ffd9cf !important;
}
.btn-danger:hover {
  box-shadow: inset 0 1px 0 rgba(255,200,180,0.10), 0 0 12px rgba(229,83,58,0.22) !important;
}