:root {
    --bg-base: #0b1120;
    --bg-panel: rgba(20, 30, 48, 0.72);
    --bg-inset: rgba(0, 0, 0, 0.28);

    /* 가독성: 보조 텍스트가 너무 흐려 안 읽혔던 문제로 전반적으로 대비를 올렸다 */
    --text-primary: #f8fafc;
    --text-secondary: #b6c2d4;
    --text-muted: #8798ae;

    --accent-primary: #3b82f6;
    --accent-neon: #60a5fa;
    --accent-success: #10b981;
    --accent-warning: #f59e0b;
    --accent-danger: #ef4444;
    --accent-gold: #fbbf24;

    --border-color: rgba(148, 163, 184, 0.18);
    --border-strong: rgba(148, 163, 184, 0.35);

    --radius-sm: 6px;
    --radius: 10px;
    --radius-lg: 16px;

    /* Inter는 한글 글리프가 없어 시스템 폰트로 떨어지면서 자간·굵기가 들쭉날쭉했다.
       Pretendard는 한글·영문·숫자를 한 벌로 커버한다. */
    --font-main: 'Pretendard Variable', Pretendard, -apple-system, 'Malgun Gothic', sans-serif;
    --font-mono: 'JetBrains Mono', 'Pretendard Variable', monospace;
}

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

body {
    background-color: var(--bg-base);
    color: var(--text-primary);
    font-family: var(--font-main);
    font-size: 15px;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
    height: 100vh;
    overflow: hidden;
    background-image:
        radial-gradient(circle at 12% 12%, rgba(59, 130, 246, 0.13) 0%, transparent 45%),
        radial-gradient(circle at 88% 82%, rgba(16, 185, 129, 0.09) 0%, transparent 45%);
}

#app { display: flex; flex-direction: column; height: 100%; }
#app.pregame { filter: blur(3px) saturate(0.6); pointer-events: none; user-select: none; }

/* ============ Header ============ */
.topbar {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto auto minmax(0, 1fr);
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    padding: 0.7rem 1.4rem;
    background: rgba(11, 17, 32, 0.9);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    flex-shrink: 0;
}
.logo {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 1.3rem;
    font-weight: 800;
    letter-spacing: -0.5px;
    white-space: nowrap;
}
.chip-logo-icon {
    width: 1.45rem;
    height: 1.45rem;
    color: var(--accent-neon);
    filter: drop-shadow(0 0 6px rgba(96, 165, 250, 0.45));
    flex-shrink: 0;
}
.neon-text { color: var(--accent-neon); text-shadow: 0 0 14px rgba(96, 165, 250, 0.45); }

.global-stats { display: flex; align-items: center; justify-content: center; gap: 1.4rem; grid-column: 2; }
.topbar-status { display: flex; align-items: center; grid-column: 3; }
.topbar-actions { display: flex; align-items: center; justify-content: flex-end; gap: 0.55rem; grid-column: 4; }
.stat-box { display: flex; flex-direction: column; align-items: flex-end; min-width: 88px; }
.stat-box.wide { min-width: 110px; }
.stat-box .label {
    font-size: 0.7rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.8px;
}
.stat-box .value { font-family: var(--font-mono); font-size: 1.15rem; font-weight: 700; }
.value.money { color: var(--accent-neon); }
.value.dim { color: var(--text-secondary); }
.value.profit { color: var(--accent-gold); }
.value.profit.negative { color: var(--accent-danger); }

.day-gauge {
    width: 100%;
    height: 3px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 2px;
    margin-top: 4px;
    overflow: hidden;
}
.day-gauge > div { height: 100%; width: 0%; background: var(--accent-neon); transition: width 0.3s linear, background 0.3s; }
.day-gauge.warn > div { background: var(--accent-danger); }

/* ============ 일시정지 배너 (Day 옆) ============ */
.pause-banner {
    position: static;
    transform: none;
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.4rem 1.3rem;
    color: var(--accent-gold);
    background: rgba(251, 191, 36, 0.14);
    border: 1.5px solid rgba(251, 191, 36, 0.6);
    border-radius: 10px;
    white-space: nowrap;
    pointer-events: none;
    animation: pausePop 0.22s cubic-bezier(0.2, 0.9, 0.3, 1.4);
}
.pb-mark {
    font-size: 1.1rem;
    letter-spacing: -2px;
    animation: pauseBlink 1.4s ease-in-out infinite;
}
.pb-body { display: flex; flex-direction: column; line-height: 1.15; }
.pb-text { font-size: 1.05rem; font-weight: 800; letter-spacing: 1px; }
.pb-why { font-size: 0.66rem; font-weight: 600; color: rgba(251, 191, 36, 0.75); letter-spacing: 0.3px; }
.bgm-player {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.25rem;
    width: 108px;
    padding: 0.2rem 0.3rem;
    border: 1px solid var(--border-color);
    border-radius: 7px;
    background: rgba(20, 30, 48, 0.72);
}
.bgm-control { width: 22px; height: 22px; padding: 0; border: 0; color: var(--accent-neon); background: transparent; cursor: pointer; }
.bgm-track-name { display: none; }
.bgm-player::after { content: attr(data-track); position: absolute; top: calc(100% + 0.35rem); left: 50%; z-index: 9700; width: 100%; box-sizing: border-box; padding: 0.35rem 0.5rem; border: 1px solid var(--border-color); border-radius: 5px; color: var(--text-secondary); background: #111a2b; font-size: 0.78rem; line-height: 1.2; opacity: 0; pointer-events: none; text-align: center; transform: translateX(-50%); transition: opacity 0.15s ease; white-space: nowrap; }
.bgm-player:hover::after, .bgm-player:focus-within::after { opacity: 1; }

@keyframes pauseBlink {
    0%, 100% { opacity: 1; }
    50%      { opacity: 0.35; }
}
@keyframes pausePop {
    from { opacity: 0; transform: scale(0.9); }
    to   { opacity: 1; transform: scale(1); }
}
/* 상단바는 연구 오버레이 딤(9500)보다 높아 일시정지 안내가 계속 보인다. */
.topbar { position: relative; z-index: 9600; }

/* ============ Layout ============ */
.main-grid {
    display: grid;
    grid-template-columns: 340px minmax(0, 1fr) 310px;
    gap: 0.9rem;
    padding: 0.9rem;
    flex: 1;
    min-height: 0;
}

.col { display: flex; flex-direction: column; gap: 0.8rem; min-height: 0; overflow-y: auto; }
.col::-webkit-scrollbar,
.panel-body::-webkit-scrollbar { width: 6px; }
.col::-webkit-scrollbar-track,
.panel-body::-webkit-scrollbar-track { background: transparent; }
.col::-webkit-scrollbar-thumb,
.panel-body::-webkit-scrollbar-thumb { background: rgba(148, 163, 184, 0.25); border-radius: 3px; }
.col::-webkit-scrollbar-thumb:hover,
.panel-body::-webkit-scrollbar-thumb:hover { background: rgba(96, 165, 250, 0.45); }
.col, .panel-body { scrollbar-width: thin; scrollbar-color: rgba(148, 163, 184, 0.25) transparent; }

.center-col {
    position: relative;
    background: rgba(0, 0, 0, 0.22);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 1rem 1.1rem;
    overflow: hidden;
}
/* 연구 바는 항상 맨 아래에 붙는다 — 중간 패널들이 아무리 커져도 밀려나지 않는다 */
.center-col > .research-bar { margin-top: auto; }

.glass {
    background: var(--bg-panel);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    padding: 0.9rem;
}

h2 { font-size: 1.2rem; font-weight: 700; }
h3 {
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--accent-neon);
    margin-bottom: 0.7rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.mt-4 { margin-top: 1rem; }
.mb-2 { margin-bottom: 0.5rem; }

.market-section-label {
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--text-muted);
    margin: 0.85rem 0 0.4rem;
    padding-bottom: 0.25rem;
    border-bottom: 1px solid var(--border-color);
}

/* ============ MARKET 패널 ============ */
.next-news {
    font-size: 0.72rem;
    font-family: var(--font-mono);
    color: var(--text-secondary);
    letter-spacing: 0;
    text-transform: none;
    background: rgba(148, 163, 184, 0.12);
    padding: 2px 7px;
    border-radius: 20px;
}

.market-heading {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    min-width: 0;
}
.market-trade-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.2rem;
    padding: 2px 6px;
    border: 1px solid rgba(16, 185, 129, 0.55);
    border-radius: 999px;
    color: #6ee7b7;
    background: rgba(16, 185, 129, 0.14);
    font-size: 0.62rem;
    font-weight: 800;
    letter-spacing: 0;
    text-transform: none;
    white-space: nowrap;
    animation: marketTradePulse 1.8s ease-in-out infinite;
}
.market-trade-badge[hidden] { display: none; }

.market-volatility-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.2rem;
    padding: 2px 6px;
    border: 1px solid rgba(251, 191, 36, 0.62);
    border-radius: 999px;
    color: #fcd34d;
    background: rgba(251, 191, 36, 0.14);
    font-size: 0.62rem;
    font-weight: 800;
    white-space: nowrap;
    animation: marketVolatilityPulse 1.8s ease-in-out infinite;
}
.market-volatility-badge[hidden] { display: none; }

@keyframes marketTradePulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
    50%      { box-shadow: 0 0 0 4px rgba(16, 185, 129, 0.12); }
}

@keyframes marketVolatilityPulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(251, 191, 36, 0); }
    50%      { box-shadow: 0 0 0 4px rgba(251, 191, 36, 0.12); }
}

/* 연구 오버레이가 Market을 비활성처럼 보이게 만들지 않도록 거래 패널을 전면에 둔다. */
#app.research-mode .left-col {
    position: relative;
    z-index: 9550;
}
#app.research-mode .market-card {
    border-color: rgba(16, 185, 129, 0.78);
    box-shadow: 0 0 0 2px rgba(16, 185, 129, 0.14), 0 0 24px rgba(16, 185, 129, 0.16);
}
#app.research-mode .market-card > h3 {
    color: #6ee7b7;
}
#app.research-onboarding .left-col {
    z-index: auto;
    opacity: 0.42;
    filter: saturate(0.45) brightness(0.72);
}
#app.research-onboarding .market-card {
    border-color: var(--border-color);
    box-shadow: none;
}
#app.research-onboarding .market-card > h3 {
    color: var(--text-muted);
}

.breaking {
    background: rgba(2, 6, 16, 0.55);
    border: 1px solid var(--border-color);
    border-left: 3px solid var(--text-muted);
    border-radius: var(--radius-sm);
    padding: 0.6rem 0.7rem;
    transition: opacity 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease;
}
.breaking.up { border-left-color: var(--accent-danger); }
.breaking.down { border-left-color: var(--accent-success); }
.breaking.idle { opacity: 0.7; }

@keyframes breakingFlash {
    0%   { transform: scale(1); box-shadow: 0 0 0 0 rgba(96, 165, 250, 0.7); }
    40%  { transform: scale(1.02); box-shadow: 0 0 0 10px rgba(96, 165, 250, 0); }
    100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(96, 165, 250, 0); }
}
.breaking.flash { animation: breakingFlash 0.9s ease-out 2; }

.market-news-area {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    height: 212px;
    min-height: 212px;
    max-height: 212px;
    overflow: hidden;
}
.market-news-area .breaking { flex: 0 0 auto; }

.breaking-top { display: flex; gap: 0.5rem; align-items: flex-start; }
.bn-icon { font-size: 1rem; flex-shrink: 0; }
.bn-msg { font-size: 0.92rem; font-weight: 600; line-height: 1.4; }
.bn-meta { display: flex; align-items: center; gap: 0.45rem; margin-top: 0.5rem; flex-wrap: wrap; }
.bn-tag {
    font-size: 0.75rem;
    font-weight: 700;
    font-family: var(--font-mono);
    padding: 2px 6px;
    border-radius: 4px;
}
.bn-tag.up { background: rgba(239, 68, 68, 0.2); color: #fca5a5; }
.bn-tag.down { background: rgba(16, 185, 129, 0.2); color: #6ee7b7; }
.bn-left { font-size: 0.75rem; color: var(--text-secondary); font-family: var(--font-mono); }
.bn-bar { flex: 1; min-width: 40px; height: 3px; background: rgba(255, 255, 255, 0.12); border-radius: 2px; overflow: hidden; }
.bn-bar > i { display: block; height: 100%; background: var(--accent-neon); transition: width 0.4s; }

.news-log {
    flex: 1 1 auto;
    min-height: 0;
    margin-top: 0;
    display: flex;
    flex-direction: column;
    gap: 3px;
    overflow: hidden;
}
.nl-item {
    font-size: 0.76rem;
    color: var(--text-muted);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    animation: marketNewsReveal 0.35s ease-out both;
}
.nl-day { font-family: var(--font-mono); color: var(--text-secondary); }

@keyframes marketNewsReveal {
    from { opacity: 0; transform: translateY(5px); }
    to { opacity: 1; transform: translateY(0); }
}

/* 품목 행 */
.mk-row {
    display: grid;
    grid-template-columns: 26px minmax(0, 1fr) 34px auto auto;
    align-items: center;
    gap: 0.35rem;
    padding: 0.4rem 0.15rem;
    border-bottom: 1px solid rgba(148, 163, 184, 0.08);
    border-radius: 4px;
    transition: background 0.2s;
}
.mk-row:last-child { border-bottom: none; }
.mk-row:hover { background: rgba(148, 163, 184, 0.06); }
.mk-row.has-stock { background: rgba(16, 185, 129, 0.06); }

.mk-ico { display: flex; align-items: center; justify-content: center; }
.mk-icon { width: 26px; height: 26px; image-rendering: pixelated; }
.mk-emoji { font-size: 1rem; }

.mk-main { min-width: 0; }
.mk-name {
    font-size: 0.88rem;
    font-weight: 600;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    display: flex;
    align-items: center;
    gap: 5px;
}
.mk-grade {
    display: none;
    font-size: 0.6rem;
    font-weight: 800;
    color: #0b1120;
    padding: 1px 5px;
    border-radius: 3px;
    line-height: 1.3;
}
.mk-sub {
    font-size: 0.74rem;
    color: var(--text-secondary);
    font-family: var(--font-mono);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.spark { width: 34px; height: 20px; overflow: visible; }

.mk-price { text-align: right; min-width: 50px; }
.mk-now { display: block; font-family: var(--font-mono); font-size: 0.88rem; font-weight: 700; }
.mk-chg { display: block; font-size: 0.7rem; font-family: var(--font-mono); font-weight: 700; }
.mk-chg.up { color: var(--accent-danger); }
.mk-chg.down { color: var(--accent-success); }
.mk-chg.flat { color: var(--text-muted); }

.mk-actions { display: flex; gap: 3px; }

/* ============ 긴급 주문 (우측 하단) ============ */
/* 자동 생산 패널이 남은 높이를 다 먹고, 주문 카드는 제 높이만큼만 아래에 붙는다 */
.order-card {
    flex-shrink: 0;
    border-color: rgba(251, 191, 36, 0.5);
    background: rgba(251, 191, 36, 0.06);
}
.order-card.accepted { border-color: rgba(16, 185, 129, 0.5); background: rgba(16, 185, 129, 0.06); }
.order-card > h3 { color: var(--accent-gold); }
.order-card.accepted > h3 { color: var(--accent-success); }

.order-line { font-size: 0.92rem; margin-bottom: 4px; }
.order-reward { font-size: 0.8rem; color: var(--text-secondary); font-family: var(--font-mono); margin-top: 5px; }
.order-reward .urgent { color: var(--accent-danger); font-weight: 700; }
.order-actions { display: flex; gap: 5px; margin-top: 0.6rem; }
.order-actions .btn { flex: 1; }

/* ============ Buttons ============ */
.btn {
    background: rgba(59, 130, 246, 0.12);
    color: var(--accent-neon);
    border: 1px solid rgba(59, 130, 246, 0.6);
    padding: 0.4rem 0.7rem;
    border-radius: var(--radius-sm);
    font-family: var(--font-main);
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.15s, color 0.15s, box-shadow 0.15s, transform 0.08s;
}
.btn:hover:not(:disabled) { background: var(--accent-primary); color: #fff; box-shadow: 0 0 12px rgba(59, 130, 246, 0.4); }
.btn:active:not(:disabled) { transform: translateY(1px); }
.btn:disabled { opacity: 0.35; cursor: not-allowed; border-color: var(--text-muted); color: var(--text-muted); }

.btn-xs { padding: 0.28rem 0.5rem; font-size: 0.78rem; }
.btn-icon { width: 2.2rem; height: 2.2rem; padding: 0; display: inline-grid; place-items: center; }
.topbar-icon { width: 1.18rem; height: 1.18rem; display: block; }

.btn-sell {
    background: rgba(16, 185, 129, 0.12);
    color: var(--accent-success);
    border-color: rgba(16, 185, 129, 0.6);
}
.btn-sell:hover:not(:disabled) { background: var(--accent-success); color: #fff; box-shadow: 0 0 12px rgba(16, 185, 129, 0.4); }

.btn-danger {
    background: #b91c1c;
    color: #fff;
    border-color: #ef4444;
}
.btn-danger:hover:not(:disabled) { background: var(--accent-danger); color: #fff; box-shadow: 0 0 14px rgba(239, 68, 68, 0.42); }

.btn-ghost { background: transparent; border-color: var(--border-strong); color: var(--text-secondary); }
.btn-ghost:hover:not(:disabled) { background: rgba(148, 163, 184, 0.15); color: var(--text-primary); box-shadow: none; }

.btn-lg { font-size: 1.05rem; padding: 0.85rem 1.5rem; border-radius: var(--radius); }
.btn-primary { background: var(--accent-primary); color: #fff; border-color: var(--accent-primary); box-shadow: 0 6px 20px rgba(59, 130, 246, 0.35); }
.btn-primary:hover:not(:disabled) { background: #2563eb; box-shadow: 0 8px 26px rgba(59, 130, 246, 0.5); }

select.btn {
    appearance: none;
    padding-right: 1.8rem;
    background-image: linear-gradient(45deg, transparent 50%, var(--accent-neon) 50%),
                      linear-gradient(135deg, var(--accent-neon) 50%, transparent 50%);
    background-position: calc(100% - 14px) center, calc(100% - 9px) center;
    background-size: 5px 5px, 5px 5px;
    background-repeat: no-repeat;
}
select.btn option { background: #111c2e; color: var(--text-primary); }

/* ============ 조립 라인 (중앙) ============ */
.factory-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 0.7rem;
    flex-shrink: 0;
}
.fh-left { display: flex; flex-direction: column; gap: 4px; }
.production-choice { position: relative; display: flex; flex-direction: column; align-items: flex-end; gap: 0.35rem; min-width: 220px; }
.product-recipe-drawer {
    position: absolute;
    top: calc(100% + 0.55rem);
    right: 0;
    z-index: 9650;
    width: min(390px, calc(100vw - 2rem));
    max-height: min(52vh, 390px);
    overflow-y: auto;
    padding: 0.8rem;
    background: rgba(9, 15, 30, 0.98);
    border: 1px solid var(--accent-neon);
    border-radius: var(--radius);
    box-shadow: 0 14px 38px rgba(0, 0, 0, 0.58), 0 0 22px rgba(96, 165, 250, 0.18);
    text-align: left;
    animation: recipeDrawerIn 0.16s ease-out;
}
.product-recipe-drawer[hidden] { display: none; }
.product-recipe-head {
    margin-bottom: 0.55rem;
    color: var(--accent-neon);
    font-size: 0.95rem;
    font-weight: 800;
}
.product-recipe-head small { color: var(--text-secondary); font-size: 0.72rem; font-weight: 500; }
.product-recipe-list { display: grid; gap: 0.45rem; }
.product-recipe-card {
    width: 100%;
    padding: 0.55rem 0.65rem;
    background: rgba(96, 165, 250, 0.08);
    border: 1px solid rgba(96, 165, 250, 0.35);
    border-radius: var(--radius-sm);
    color: inherit;
    font: inherit;
    text-align: left;
}
.product-recipe-card:not(.locked) {
    cursor: pointer;
}
.product-recipe-card:not(.locked):hover,
.product-recipe-card:not(.locked):focus-visible {
    background: rgba(96, 165, 250, 0.2);
    border-color: var(--accent-neon);
    outline: none;
}
.product-recipe-card.locked { opacity: 0.58; border-color: var(--border-color); }
.product-recipe-name { display: flex; justify-content: space-between; gap: 0.7rem; align-items: baseline; }
.product-recipe-name b { color: var(--text-primary); font-size: 0.9rem; }
.product-recipe-name span { color: var(--accent-success); font-size: 0.7rem; white-space: nowrap; }
.product-recipe-card.locked .product-recipe-name span { color: var(--text-muted); }
.product-recipe-materials { margin-top: 0.25rem; color: var(--accent-gold); font-size: 0.8rem; font-family: var(--font-mono); }
@keyframes recipeDrawerIn { from { opacity: 0; transform: translateY(-5px); } to { opacity: 1; transform: translateY(0); } }
.onboarding-float {
    position: fixed;
    z-index: 9700;
    display: flex;
    flex-direction: column;
    align-items: center;
    width: min(320px, calc(100vw - 24px));
    padding: 0.7rem 0.9rem;
    color: var(--text-primary);
    background: rgba(9, 15, 30, 0.97);
    border: 2px solid var(--accent-gold);
    border-radius: var(--radius);
    box-shadow: 0 8px 28px rgba(0, 0, 0, 0.55), 0 0 24px rgba(251, 191, 36, 0.24);
    pointer-events: auto;
    transform: translateX(-50%);
    text-align: center;
    animation: onboardingFloatIn 0.2s ease-out;
}
.onboarding-float[hidden] { display: none; }
.onboarding-float.central-guide {
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    animation: onboardingCentralIn 0.2s ease-out;
}
.onboarding-float.guide-division { pointer-events: none; }
.onboarding-float.guide-division {
    top: calc(50% + 2rem) !important;
}
.onboarding-float.central-guide::after {
    position: absolute;
    color: var(--accent-gold);
    font-size: 2.25rem;
    font-weight: 800;
    line-height: 1;
    text-shadow: 0 0 12px rgba(251, 191, 36, 0.8);
    pointer-events: none;
    animation: onboardingArrowPulse 1.4s ease-in-out infinite;
}
.onboarding-float.guide-left::after {
    content: '←';
    top: 50%;
    left: -2.2rem;
    transform: translateY(-50%);
}
.onboarding-float.guide-right::after {
    content: '→';
    top: 50%;
    right: -2.2rem;
    transform: translateY(-50%);
}
.onboarding-float.guide-selector::after {
    content: '↗';
    top: -1.65rem;
    right: -2.1rem;
}
.onboarding-float.guide-division::after {
    content: '↑';
    top: -2.1rem;
    left: 50%;
    transform: translateX(-50%);
}
.onboarding-target-highlight {
    position: relative;
    z-index: 1;
    border-color: var(--accent-gold) !important;
    box-shadow: 0 0 0 2px rgba(251, 191, 36, 0.3), 0 0 24px rgba(251, 191, 36, 0.32) !important;
    animation: onboardingTargetPulse 1.8s ease-in-out infinite;
}
.onboarding-float b {
    color: var(--accent-gold);
    font-size: 1.4rem;
    line-height: 1.25;
}
.onboarding-float span {
    margin-top: 0.2rem;
    color: var(--text-primary);
    font-size: 1.05rem;
    font-weight: 700;
    line-height: 1.35;
}
.onboarding-float-next {
    margin-top: 0.55rem;
    min-width: 76px;
}
@keyframes onboardingFloatIn {
    from { opacity: 0; transform: translate(-50%, 6px); }
    to { opacity: 1; transform: translate(-50%, 0); }
}
@keyframes onboardingCentralIn {
    from { opacity: 0; transform: translate(-50%, -46%) scale(0.96); }
    to { opacity: 1; transform: translate(-50%, -50%) scale(1); }
}
@keyframes onboardingArrowPulse {
    0%, 100% { opacity: 0.55; }
    50% { opacity: 1; }
}
@keyframes onboardingTargetPulse {
    0%, 100% { box-shadow: 0 0 0 2px rgba(251, 191, 36, 0.22), 0 0 16px rgba(251, 191, 36, 0.2) !important; }
    50% { box-shadow: 0 0 0 3px rgba(251, 191, 36, 0.42), 0 0 30px rgba(251, 191, 36, 0.42) !important; }
}
#line-selector.onboarding-focus {
    border-color: var(--accent-gold);
    box-shadow: 0 0 0 3px rgba(251, 191, 36, 0.18), 0 0 18px rgba(251, 191, 36, 0.28);
    animation: productionFocus 1.2s ease-in-out infinite;
}
@keyframes productionFocus {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-2px); }
}

.combo-bar { font-size: 0.8rem; }
.combo-off { color: var(--text-muted); }
@keyframes comboGlow {
    0%, 100% { text-shadow: 0 0 6px rgba(251, 191, 36, 0.5); }
    50%      { text-shadow: 0 0 16px rgba(251, 191, 36, 0.95); }
}
.combo-on { color: var(--accent-gold); font-weight: 800; animation: comboGlow 1.1s ease-in-out infinite; }

#minigame-container { flex: 1; min-height: 0; display: none; flex-direction: column; }

.stage-head { display: flex; justify-content: space-between; align-items: baseline; gap: 1rem; flex-shrink: 0; }
.stage-head h3 { margin: 0; text-transform: none; letter-spacing: 0; font-size: 0.95rem; }
.stage-step { font-family: var(--font-mono); font-size: 0.78rem; color: var(--text-secondary); }

.stage-dots { display: flex; gap: 5px; margin: 0.5rem 0; flex-shrink: 0; }
.stage-dots .dot { flex: 1; height: 4px; border-radius: 2px; background: rgba(148, 163, 184, 0.2); transition: background 0.3s; }
.stage-dots .dot.done { background: var(--accent-success); }
.stage-dots .dot.active { background: var(--accent-neon); box-shadow: 0 0 8px rgba(96, 165, 250, 0.6); }

.stage-hint {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 0.6rem;
    flex-shrink: 0;
    min-height: 1.1em;
}

/* 캔버스 작업대 */
.wb-host {
    flex: 1;
    min-height: 260px;
    position: relative;
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    overflow: hidden;
}
.wb-canvas { display: block; cursor: crosshair; }

/* 유휴 패널 */
.idle-panel {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.8rem;
    border: 2px dashed rgba(148, 163, 184, 0.18);
    border-radius: var(--radius);
    color: var(--text-secondary);
    text-align: center;
    padding: 2rem;
}
.idle-panel .big { font-size: 4rem; opacity: 0.45; }
.idle-panel .idle-text {
    font-size: 1.25rem;
    font-weight: 700;
    line-height: 1.6;
    color: var(--text-primary);
    max-width: 30ch;
}
.idle-panel .idle-sub {
    font-size: 1rem;
    line-height: 1.6;
    color: var(--text-secondary);
    max-width: 34ch;
}

/* ============ 등급 팝업 ============ */
.grade-popup {
    position: fixed;
    top: 42%;
    left: 50%;
    transform: translate(-50%, -50%);
    display: none;
    align-items: center;
    gap: 1rem;
    background: rgba(2, 6, 16, 0.92);
    border: 1px solid var(--border-strong);
    border-radius: var(--radius-lg);
    padding: 1rem 1.6rem;
    z-index: 9000;
    pointer-events: none;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.6);
}
@keyframes gradePop {
    0%   { opacity: 0; transform: translate(-50%, -50%) scale(0.6); }
    18%  { opacity: 1; transform: translate(-50%, -50%) scale(1.06); }
    30%  { transform: translate(-50%, -50%) scale(1); }
    80%  { opacity: 1; }
    100% { opacity: 0; transform: translate(-50%, -62%) scale(0.96); }
}
.grade-popup.show { display: flex; animation: gradePop 1.6s ease-out forwards; }

.gp-grade {
    font-size: 3rem;
    font-weight: 800;
    line-height: 1;
    width: 76px;
    height: 76px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 3px solid;
    border-radius: 14px;
}
.gp-info { display: flex; flex-direction: column; gap: 3px; }
.gp-score { font-size: 0.8rem; color: var(--text-secondary); font-family: var(--font-mono); }
.gp-mult { font-size: 1.25rem; font-weight: 800; }
.gp-combo { font-size: 0.8rem; color: var(--accent-gold); font-weight: 700; }

/* ============ 자동 생산 ============ */
.item-list { list-style: none; }
.item-list li {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.5rem;
    padding: 0.4rem 0;
    font-size: 0.9rem;
    border-bottom: 1px solid rgba(148, 163, 184, 0.09);
}
.item-list li:last-child { border-bottom: none; }
.item-list li .qty { font-family: var(--font-mono); color: var(--text-secondary); font-size: 0.76rem; }

.row-title { font-size: 0.9rem; font-weight: 600; }
.row-sub { font-size: 0.79rem; color: var(--text-secondary); font-family: var(--font-mono); }

.line-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.6rem;
    padding: 0.55rem 0.65rem;
    background: rgba(148, 163, 184, 0.06);
    border: 1px solid transparent;
    border-radius: var(--radius-sm);
    margin-bottom: 0.45rem;
    transition: border-color 0.2s, background 0.2s;
}
.line-row.on { border-color: rgba(16, 185, 129, 0.45); background: rgba(16, 185, 129, 0.08); }

.switch { position: relative; display: inline-block; width: 40px; height: 21px; flex-shrink: 0; }
.switch input { opacity: 0; width: 0; height: 0; }
.slider { position: absolute; cursor: pointer; inset: 0; background-color: #475569; transition: 0.3s; border-radius: 21px; }
.slider:before {
    position: absolute;
    content: '';
    height: 15px; width: 15px;
    left: 3px; bottom: 3px;
    background-color: #fff;
    transition: 0.3s;
    border-radius: 50%;
}
input:checked + .slider { background-color: var(--accent-success); }
input:checked + .slider:before { transform: translateX(19px); }

.progress-bar-bg { width: 100%; height: 4px; background: rgba(255, 255, 255, 0.1); border-radius: 2px; margin-top: 5px; overflow: hidden; }
.progress-bar-fill { height: 100%; width: 0%; background: var(--accent-neon); transition: width 0.25s linear; }
.progress-bar-fill.success { background: var(--accent-success); }

/* ============ 자동 생산 라인 카드 ============ */
.line-card {
    background: rgba(148, 163, 184, 0.05);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    padding: 0.7rem;
    margin-bottom: 0.6rem;
}
.line-card.owned { background: rgba(148, 163, 184, 0.08); }
.line-card.on { border-color: rgba(16, 185, 129, 0.45); background: rgba(16, 185, 129, 0.07); }

.lc-head { display: flex; justify-content: space-between; align-items: center; gap: 0.5rem; }
.lc-name { font-size: 0.9rem; font-weight: 700; }
.lc-dots { display: flex; gap: 4px; flex-shrink: 0; }
.ldot {
    width: 9px; height: 9px;
    border-radius: 2px;
    background: rgba(148, 163, 184, 0.22);
    border: 1px solid rgba(148, 163, 184, 0.3);
}
.ldot.on { background: var(--accent-success); border-color: var(--accent-success); box-shadow: 0 0 6px rgba(16, 185, 129, 0.6); }

.lc-stat {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.5rem;
    margin-top: 0.45rem;
    font-size: 0.79rem;
    color: var(--text-secondary);
    font-family: var(--font-mono);
}
.lc-empty { margin: 0.45rem 0; line-height: 1.5; }
.lc-buy { width: 100%; margin-top: 0.6rem; }
.lc-max { margin-top: 0.5rem; text-align: center; color: var(--accent-success); }

.lc-fam {
    display: inline-block;
    margin-left: 0.4rem;
    font-size: 0.62rem;
    font-weight: 700;
    letter-spacing: 0.2px;
    padding: 1px 6px;
    border-radius: 20px;
    vertical-align: middle;
}
.lc-fam.ram { color: #7dd3fc; background: rgba(56, 189, 248, 0.14); border: 1px solid rgba(56, 189, 248, 0.4); }
.lc-fam.gpu { color: #fbbf24; background: rgba(251, 191, 36, 0.14); border: 1px solid rgba(251, 191, 36, 0.4); }

/* 패널 본문이 남은 높이를 전부 쓰고, 넘치면 내부에서만 스크롤된다 */
.panel-body { flex: 1; min-height: 0; overflow-y: auto; }

/* ============ 연구 상태 바 (중앙 하단) ============ */
.research-bar {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    width: 100%;
    flex-shrink: 0;
    padding: 0.6rem 0.85rem;
    font-family: inherit;
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--text-secondary);
    background: rgba(148, 163, 184, 0.07);
    border: 1px solid rgba(148, 163, 184, 0.2);
    border-radius: var(--radius);
    cursor: pointer;
    transition: all 0.15s ease;
}
.research-bar:hover {
    color: var(--text-primary);
    border-color: var(--accent-neon);
    background: rgba(59, 130, 246, 0.14);
}
.rb-icon { font-size: 1.05rem; flex-shrink: 0; }
.rb-text { flex: 1; text-align: left; }
.rb-caret { font-size: 0.7rem; color: var(--text-muted); flex-shrink: 0; }

.rb-gauge {
    display: none;
    width: 110px;
    height: 5px;
    border-radius: 3px;
    background: rgba(255, 255, 255, 0.1);
    overflow: hidden;
    flex-shrink: 0;
}
.rb-gauge > i { display: block; height: 100%; width: 0%; background: var(--accent-success); transition: width 0.3s; }
.research-bar.busy .rb-gauge { display: block; }
.research-bar.busy { color: var(--text-primary); border-color: rgba(16, 185, 129, 0.45); }

/* 착수 가능 / 사업부 미선택 — 놓치면 안 되는 상태라 눈에 띄게 뛴다 */
.research-bar.ready, .research-bar.pick {
    color: var(--text-primary);
    border-color: rgba(251, 191, 36, 0.6);
    background: rgba(251, 191, 36, 0.12);
    animation: rbPulse 1.6s ease-in-out infinite;
}
.research-bar.pick { animation-duration: 1s; }
@keyframes rbPulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(251, 191, 36, 0.45); }
    50%      { box-shadow: 0 0 0 6px rgba(251, 191, 36, 0); }
}

/* ============ 연구 오버레이 (반투명 레이어 + 최상위 패널) ============ */
/* 딤은 "보이게만" 하고 클릭은 통과시킨다.
   좌측 시세와 우측 자동 생산 설비는 연구 화면이 떠 있어도 보이고 눌려야 한다 —
   연구를 고르는 중에 원자재를 사거나 라인을 늘리는 판단이 같이 일어나기 때문이다.
   그래서 pointer-events: none 이고, 실제로 입력을 받는 건 .ro-panel 뿐이다. */
.research-overlay {
    position: fixed;
    inset: 0;
    z-index: 9500;
    pointer-events: none;
    background: rgba(3, 7, 18, 0.5);
    animation: fadeIn 0.18s ease-out;
}
/* 패널 위치는 UI.positionResearchPanel() 이 중앙 컬럼을 실측해서 잡는다.
   그리드가 세 가지(340/300/1단)로 바뀌는데 CSS 로 세 번 하드코딩하면 어긋나기 쉽고,
   좌우 패널을 1px 이라도 덮으면 "누를 수 있어야 한다"는 요구가 깨진다. */
.ro-panel {
    position: fixed;
    pointer-events: auto;   /* 딤은 통과, 패널만 입력을 받는다 */
    display: flex;
    flex-direction: column;
    background: rgba(9, 15, 30, 0.99);
    border: 1px solid rgba(59, 130, 246, 0.55);
    border-radius: var(--radius-lg);
    box-shadow: 0 26px 80px rgba(0, 0, 0, 0.75), 0 0 60px rgba(59, 130, 246, 0.14);
    overflow: hidden;
    animation: popIn 0.24s cubic-bezier(0.2, 0.9, 0.3, 1.3);
}
.ro-head {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    padding: 0.75rem 0.9rem;
    border-bottom: 1px solid var(--border-color);
    flex-shrink: 0;
}
.ro-title { font-size: 1rem; font-weight: 800; display: flex; align-items: center; gap: 0.4rem; }
.ro-status { flex: 1; font-size: 0.76rem; color: var(--text-secondary); font-family: var(--font-mono); }
.ro-close {
    width: 30px; height: 30px;
    flex-shrink: 0;
    font-size: 0.9rem;
    color: var(--text-primary);
    background: rgba(239, 68, 68, 0.14);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    cursor: pointer;
}
.ro-close:hover:not(:disabled) { color: var(--text-primary); border-color: var(--accent-danger); }
.ro-close[hidden] { display: none; }
.ro-close:disabled {
    opacity: 0.96;
    color: var(--accent-gold);
    background: rgba(251, 191, 36, 0.16);
    border-color: rgba(251, 191, 36, 0.7);
    box-shadow: 0 0 10px rgba(251, 191, 36, 0.18);
    cursor: not-allowed;
}

.ro-body { flex: 1; min-height: 0; overflow-y: auto; padding: 0.9rem; }
.ro-body::-webkit-scrollbar { width: 6px; }
.ro-body::-webkit-scrollbar-track { background: transparent; }
.ro-body::-webkit-scrollbar-thumb { background: rgba(148, 163, 184, 0.25); border-radius: 3px; }
.ro-body { scrollbar-width: thin; scrollbar-color: rgba(148, 163, 184, 0.25) transparent; }

/* ============ 노드 트리 ============ */
/* 두 사업부를 좌우로 나란히. 좁은 화면에서는 한 줄로 접힌다. */
.tree-divisions { display: grid; grid-template-columns: 1fr 1fr; gap: 0.9rem; }
@media (max-width: 820px) { .tree-divisions { grid-template-columns: 1fr; } }

.tech-branch { border-left: 2px solid transparent; padding-left: 0.55rem; }
.tech-branch.br-memory   { border-left-color: rgba(56, 189, 248, 0.5); }
.tech-branch.br-graphics { border-left-color: rgba(251, 191, 36, 0.5); }
.tech-branch.br-common   { border-left-color: rgba(148, 163, 184, 0.4); margin-top: 1rem; }

/* 고르지 않은 사업부 — 숨기지 않고 흐리게 둔다.
   무엇을 포기했는지 보여야 선택에 무게가 실리고, 다음 판을 다르게 해볼 이유가 생긴다. */
.tech-branch.forgone { opacity: 0.32; filter: saturate(0.4); }
.tech-branch.forgone .tnode { border-style: dashed; }

.branch-head {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    margin: 0.2rem 0 0.5rem;
    flex-wrap: wrap;
}
.bh-ico { font-size: 1.05rem; }
.bh-name { font-size: 0.9rem; font-weight: 800; color: var(--text-primary); }
.bh-tag {
    font-size: 0.62rem;
    color: var(--text-muted);
    border: 1px solid rgba(148, 163, 184, 0.28);
    border-radius: 20px;
    padding: 1px 6px;
}
.bh-state {
    font-size: 0.62rem;
    font-weight: 700;
    padding: 1px 7px;
    border-radius: 20px;
}
.bh-state.on  { color: #6ee7b7; background: rgba(16, 185, 129, 0.16); border: 1px solid rgba(16, 185, 129, 0.45); }
.bh-state.off { color: var(--text-muted); background: rgba(148, 163, 184, 0.12); border: 1px solid rgba(148, 163, 184, 0.3); }
.br-memory .bh-name   { color: #7dd3fc; }
.br-graphics .bh-name { color: #fbbf24; }

/* 시작 제품 노드 — 연구 대상이 아니라 "이미 가진 것" */
.tnode-start {
    background: rgba(16, 185, 129, 0.08);
    border: 1px solid rgba(16, 185, 129, 0.35);
    border-radius: var(--radius-sm);
    padding: 0.5rem 0.6rem;
}
.tnode-start .ts-name { font-size: 0.85rem; font-weight: 700; }
.tnode-start .ts-note { font-size: 0.7rem; color: var(--text-muted); margin-top: 0.15rem; }

/* ── 사업부 선택 루트 카드 ── */
.div-pick {
    width: 100%;
    text-align: left;
    padding: 0.85rem;
    color: var(--text-primary);
    font-family: var(--font-main);
    background: rgba(148, 163, 184, 0.07);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    cursor: pointer;
    transition: all 0.15s ease;
}
.div-pick:focus-visible {
    outline: 3px solid var(--accent-gold);
    outline-offset: 3px;
}
.div-pick:hover { transform: translateY(-2px); }
.div-pick.memory:hover   { border-color: #38bdf8; background: rgba(56, 189, 248, 0.14); box-shadow: 0 0 18px rgba(56, 189, 248, 0.22); }
.div-pick.graphics:hover { border-color: #fbbf24; background: rgba(251, 191, 36, 0.14); box-shadow: 0 0 18px rgba(251, 191, 36, 0.22); }
.dp-top { display: flex; align-items: center; gap: 0.45rem; }
.dp-ico { font-size: 1.5rem; }
.dp-name { font-size: 1rem; font-weight: 800; }
.dp-desc { font-size: 0.76rem; line-height: 1.5; color: var(--text-secondary); margin: 0.5rem 0; }
.dp-path { font-size: 0.72rem; font-family: var(--font-mono); color: var(--text-secondary); }
.dp-path b { color: var(--accent-neon); }
.dp-go {
    margin-top: 0.6rem;
    padding: 0.4rem;
    text-align: center;
    font-size: 0.8rem;
    font-weight: 700;
    border-radius: var(--radius-sm);
    background: rgba(59, 130, 246, 0.18);
    border: 1px solid rgba(59, 130, 246, 0.5);
}
.div-warn {
    grid-column: 1 / -1;
    text-align: center;
    font-size: 1rem;
    font-weight: 800;
    color: var(--accent-gold);
    margin-top: 0.2rem;
    padding: 0.25rem 0;
}
.root-selection .tree-divisions { align-items: stretch; }
.root-selection .div-pick {
    display: flex;
    min-height: 220px;
    flex-direction: column;
    justify-content: flex-start;
    padding: 1.1rem;
}
.root-selection .dp-name { font-size: 1.1rem; }
.root-selection .dp-desc { font-size: 0.85rem; }
.root-selection .dp-go { margin-top: auto; padding: 0.55rem; font-size: 0.88rem; }

.tier { position: relative; }
/* 티어 사이 연결선 */
.tier + .tier::before {
    content: '';
    display: block;
    width: 2px;
    height: 14px;
    margin: 0 auto;
    background: linear-gradient(rgba(148, 163, 184, 0.5), rgba(148, 163, 184, 0.15));
}
.tier-label {
    font-size: 0.64rem;
    font-weight: 700;
    letter-spacing: 1.2px;
    color: var(--text-muted);
    margin: 0.4rem 0 0.3rem;
    display: flex;
    align-items: center;
    gap: 0.4rem;
}
.tier-label em {
    font-style: normal;
    font-size: 0.62rem;
    letter-spacing: 0;
    color: var(--accent-gold);
    background: rgba(251, 191, 36, 0.14);
    border: 1px solid rgba(251, 191, 36, 0.4);
    padding: 1px 6px;
    border-radius: 20px;
}

.tier-nodes { display: grid; grid-template-columns: 1fr; gap: 0.4rem; }
.tier-nodes.choice { grid-template-columns: 1fr 1fr; }

.tnode {
    display: block;
    width: 100%;
    text-align: left;
    background: rgba(148, 163, 184, 0.06);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 0.55rem 0.6rem;
    color: var(--text-primary);
    font-family: var(--font-main);
    cursor: default;
    transition: border-color 0.15s, background 0.15s, transform 0.08s;
}
.tn-top { display: flex; align-items: center; gap: 0.35rem; }
.tn-icon { font-size: 0.95rem; }
.tn-name { font-size: 0.85rem; font-weight: 700; }
.tn-desc {
    font-size: 0.73rem;
    line-height: 1.45;
    color: var(--text-secondary);
    margin: 0.25rem 0 0.35rem;
}
.tn-cost { font-family: var(--font-mono); font-size: 0.75rem; color: var(--accent-neon); }
.tn-cost.poor { color: var(--text-muted); }
.tn-done { font-size: 0.75rem; font-weight: 700; color: var(--accent-success); }
.tn-req { font-size: 0.73rem; color: var(--text-muted); }
.tn-blocked { font-size: 0.73rem; color: var(--accent-danger); }
.tn-eta { font-size: 0.73rem; color: var(--accent-success); font-family: var(--font-mono); }

.tnode.ready {
    cursor: pointer;
    border-color: rgba(59, 130, 246, 0.6);
    background: rgba(59, 130, 246, 0.1);
}
.tnode.ready:hover { border-color: var(--accent-neon); background: rgba(59, 130, 246, 0.2); transform: translateY(-1px); }
.tnode.done { border-color: rgba(16, 185, 129, 0.45); background: rgba(16, 185, 129, 0.08); }
.tnode.done .tn-desc { color: var(--text-muted); }
.tnode.active { border-color: var(--accent-success); background: rgba(16, 185, 129, 0.14); }
.tnode.locked, .tnode.wait { opacity: 0.55; }
.tnode.blocked { opacity: 0.4; border-style: dashed; }
.tnode.blocked .tn-name { text-decoration: line-through; }

.h3-note {
    font-size: 0.66rem;
    font-weight: 600;
    letter-spacing: 0;
    text-transform: none;
    color: var(--text-muted);
}

/* ============ 대성공 모달 ============ */
.critical-modal {
    position: fixed;
    inset: 0;
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 9500;
    pointer-events: none;
    background: radial-gradient(circle at center, rgba(251, 191, 36, 0.12), rgba(3, 7, 18, 0.55));
}
.critical-modal.show { display: flex; animation: critFade 1.8s ease-out forwards; }
@keyframes critFade {
    0% { opacity: 0; }
    12% { opacity: 1; }
    82% { opacity: 1; }
    100% { opacity: 0; }
}

.bankruptcy-effect {
    position: fixed;
    inset: 0;
    z-index: 12000;
    display: none;
    align-items: center;
    justify-content: center;
    pointer-events: none;
    background: radial-gradient(circle at center, rgba(239, 68, 68, 0.2), rgba(3, 7, 18, 0.72) 48%, rgba(3, 7, 18, 0.92));
}
.bankruptcy-effect.show { display: flex; animation: bankruptcy-fade 1.05s ease-out forwards; }
.bankruptcy-effect img { width: min(34vw, 300px); height: auto; filter: drop-shadow(0 0 24px rgba(239, 68, 68, 0.55)); }
@keyframes bankruptcy-fade {
    0% { opacity: 0; }
    15% { opacity: 1; }
    78% { opacity: 1; }
    100% { opacity: 0; }
}
@media (prefers-reduced-motion: reduce) {
    .bankruptcy-effect.show { animation: none; }
    .bankruptcy-effect img { filter: none; }
}

.crit-card {
    position: relative;
    isolation: isolate;
    background: linear-gradient(160deg, rgba(30, 41, 59, 0.97), rgba(11, 17, 32, 0.97));
    border: 2px solid var(--accent-gold);
    border-radius: var(--radius-lg);
    padding: 1.6rem 2.4rem;
    text-align: center;
    box-shadow: 0 0 60px rgba(251, 191, 36, 0.4), 0 24px 70px rgba(0, 0, 0, 0.7);
    animation: critPop 0.5s cubic-bezier(0.2, 0.9, 0.3, 1.5);
}
@keyframes critPop {
    0% { transform: scale(0.5) rotate(-6deg); }
    60% { transform: scale(1.06) rotate(1.5deg); }
    100% { transform: scale(1) rotate(0); }
}

.crit-burst-art {
    position: absolute;
    width: 256px;
    height: 256px;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    background-repeat: no-repeat;
    background-size: 2048px 256px;
    animation: critBurstFrames 0.9s steps(8) forwards;
    pointer-events: none;
    z-index: 0;
    opacity: 0.95;
}
.crit-burst-art.fallback {
    width: 340px;
    height: 340px;
    border-radius: 50%;
    background: repeating-conic-gradient(rgba(251, 191, 36, 0.16) 0deg 9deg, transparent 9deg 18deg);
    animation: burstFallbackSpin 0.9s steps(8) forwards;
}
.crit-title,
.crit-sub,
.crit-row,
.crit-meta { position: relative; z-index: 1; }
@keyframes critBurstFrames {
    from { background-position: 0 0; opacity: 0.25; }
    to { background-position: -1792px 0; opacity: 0; }
}
@keyframes burstFallbackSpin {
    from { transform: translate(-50%, -50%) rotate(0); opacity: 0.2; }
    to { transform: translate(-50%, -50%) rotate(360deg); opacity: 0; }
}

.crit-title {
    font-size: 2.4rem;
    font-weight: 800;
    letter-spacing: -1px;
    color: var(--accent-gold);
    text-shadow: 0 0 24px rgba(251, 191, 36, 0.7);
}
.crit-sub { font-size: 0.92rem; color: var(--text-secondary); margin-top: 0.2rem; }
.crit-sub b { color: var(--accent-gold); }
.crit-row {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.7rem;
    margin: 0.9rem 0 0.4rem;
}
.crit-item { font-size: 1.05rem; font-weight: 700; }
.crit-x2 {
    font-family: var(--font-mono);
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--accent-gold);
    background: rgba(251, 191, 36, 0.15);
    border: 1px solid rgba(251, 191, 36, 0.5);
    border-radius: 8px;
    padding: 0 0.5rem;
}
.crit-meta { font-size: 0.82rem; color: var(--text-muted); font-family: var(--font-mono); }

/* ============ Toasts ============ */
#toast-container {
    position: absolute;
    top: 4.25rem;
    left: 1.1rem;
    right: 1.1rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    z-index: 30;
    pointer-events: none;
    min-height: 2.1rem;
    max-height: 3.1rem;
    overflow: hidden;
}
.toast {
    display: flex;
    align-items: flex-start;
    gap: 0.45rem;
    line-height: 1.45;
    background: rgba(11, 17, 32, 0.94);
    backdrop-filter: blur(6px);
    border: 1px solid var(--border-color);
    border-left: 3px solid var(--accent-primary);
    padding: 0.65rem 0.95rem;
    border-radius: var(--radius-sm);
    font-size: 0.88rem;
    box-shadow: 0 8px 22px rgba(0, 0, 0, 0.45);
    animation: slideIn 0.25s ease-out forwards;
    width: min(100%, 560px);
    max-width: 560px;
}
.toast.error { border-left-color: var(--accent-danger); }
.toast.success { border-left-color: var(--accent-success); }
.toast.warning { border-left-color: var(--accent-warning); }

@keyframes slideIn  { from { transform: translateX(110%); opacity: 0; } to { transform: translateX(0); opacity: 1; } }
@keyframes slideOut { from { transform: translateX(0); opacity: 1; } to { transform: translateX(110%); opacity: 0; } }

/* ============ Modals ============ */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(3, 7, 18, 0.82);
    backdrop-filter: blur(6px);
    z-index: 10000;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 1.5rem;
    animation: fadeIn 0.25s ease-out;
}
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

.modal-content {
    width: 100%;
    max-width: 570px;
    max-height: 92vh;
    overflow-y: auto;
    padding: 1.8rem;
    border: 1px solid rgba(59, 130, 246, 0.45);
    border-radius: var(--radius-lg);
    box-shadow: 0 24px 70px rgba(0, 0, 0, 0.6);
    animation: popIn 0.28s cubic-bezier(0.2, 0.9, 0.3, 1.3);
}
#intro-modal .intro-modal-layout {
    width: min(100%, 1120px);
    max-height: 92vh;
    display: grid;
    grid-template-columns: 350px minmax(0, 1fr);
    gap: 1rem;
    align-items: stretch;
}
#intro-modal .modal-content { max-width: none; min-width: 0; position: relative; }
.modal-content::-webkit-scrollbar { width: 6px; }
.modal-content::-webkit-scrollbar-thumb { background: rgba(148, 163, 184, 0.25); border-radius: 3px; }
@keyframes popIn { from { transform: scale(0.94) translateY(10px); opacity: 0; } to { transform: none; opacity: 1; } }

.modal-title { text-align: center; font-size: 1.9rem; font-weight: 800; letter-spacing: -1px; }
.modal-sub { text-align: center; color: var(--text-secondary); font-size: 0.85rem; margin: 0.3rem 0 1.3rem; }
.intro-panel { min-width: 0; }
.intro-panel-title { margin: 0 0 0.75rem; color: var(--accent-neon); font-size: 0.82rem; letter-spacing: 0.2px; }
#intro-modal .intro-ranking-panel { display: flex; min-height: 0; }
#intro-modal .intro-ranking-panel .ranking-card {
    display: flex;
    flex-direction: column;
    width: 100%;
    height: 100%;
    min-height: 0;
    margin-bottom: 0;
    box-sizing: border-box;
    overflow: hidden;
}
#intro-modal .intro-ranking-panel #ranking-list { flex: 1; min-height: 0; overflow-y: auto; }
.intro-media-controls { position: absolute; top: 1rem; right: 1rem; z-index: 1; display: flex; align-items: center; gap: 0.4rem; }
.intro-sound-settings { flex-shrink: 0; }
.intro-start-actions { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0.55rem; }
.intro-start-actions .btn { width: 100%; }
@media (max-width: 820px) {
    #intro-modal .intro-modal-layout { grid-template-columns: 1fr; max-height: 92vh; overflow-y: auto; }
    #intro-modal .modal-content { max-height: none; }
    .intro-ranking-panel { order: -1; }
    .intro-start-actions { grid-template-columns: 1fr; }
}
@media (max-width: 520px) {
    .game-over-recovery { grid-template-columns: 1fr; }
    .game-over-recovery p { grid-column: auto; }
}

.sound-modal-content { max-width: 430px; }
.sound-control { margin: 1rem 0; }
.sound-control label { display: flex; justify-content: space-between; align-items: center; gap: 1rem; color: var(--text-primary); font-size: 0.86rem; font-weight: 700; }
.sound-control output { color: var(--accent-neon); font-family: var(--font-mono); }
.sound-control input[type="range"] { display: block; width: 100%; margin-top: 0.7rem; accent-color: var(--accent-primary); cursor: pointer; }
.sound-track-control { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; align-items: center; gap: 0.5rem; margin: 0.85rem 0 1.2rem; }
.sound-track-control strong { overflow: hidden; color: var(--text-primary); font-size: 0.78rem; text-align: center; text-overflow: ellipsis; white-space: nowrap; }
.sound-modal-actions { display: flex; justify-content: flex-end; gap: 0.6rem; margin-top: 1.4rem; }

.in-game-ranking-content { max-width: 680px; }
.in-game-ranking-list { max-height: min(52vh, 30rem); overflow-y: auto; padding-right: 0.2rem; }
.in-game-ranking-actions { display: flex; justify-content: flex-end; gap: 0.55rem; margin-top: 1rem; }
.bankruptcy-modal-content { max-width: 410px; text-align: center; border-color: rgba(239, 68, 68, 0.68); box-shadow: 0 24px 70px rgba(0, 0, 0, 0.6), 0 0 28px rgba(239, 68, 68, 0.14); }
.bankruptcy-modal-title { color: #fca5a5; }
.bankruptcy-modal-description { margin: 0.85rem 0 1.35rem; color: var(--text-secondary); line-height: 1.7; }
.bankruptcy-modal-description strong { color: var(--text-primary); }
.bankruptcy-modal-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 0.6rem; }

.rule-section { margin-bottom: 1.15rem; }
.rule-section > h4 {
    font-size: 0.73rem;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--accent-neon);
    margin-bottom: 0.5rem;
}
.rule-list { list-style: none; display: flex; flex-direction: column; gap: 0.4rem; }
.rule-list li { display: flex; gap: 0.55rem; align-items: flex-start; font-size: 0.92rem; line-height: 1.6; }
.rule-list li .ico { flex-shrink: 0; width: 1.3rem; text-align: center; }
.rule-list li b { color: var(--accent-gold); font-weight: 700; }

.rule-steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0.45rem; }
.rule-step {
    background: rgba(148, 163, 184, 0.07);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 0.6rem 0.4rem;
    text-align: center;
    font-size: 0.76rem;
    line-height: 1.4;
    color: var(--text-secondary);
}
.rule-step .n {
    display: block;
    font-size: 0.82rem;
    font-weight: 800;
    color: var(--accent-neon);
    margin-bottom: 0.25rem;
}
.rule-step b { color: var(--accent-gold); }

.callout {
    background: rgba(59, 130, 246, 0.1);
    border-left: 3px solid var(--accent-primary);
    border-radius: var(--radius-sm);
    padding: 0.7rem 0.9rem;
    font-size: 0.88rem;
    line-height: 1.65;
    color: var(--text-secondary);
    margin-bottom: 1.3rem;
}
.callout b { color: var(--text-primary); }
.callout code { font-family: var(--font-mono); color: var(--accent-neon); }

/* ============ 글로벌 랭킹 ============ */
.ranking-card,
.leaderboard-submit {
    margin-bottom: 1.15rem;
    padding: 0.8rem;
    background: rgba(15, 23, 42, 0.72);
    border: 1px solid rgba(96, 165, 250, 0.28);
    border-radius: var(--radius);
}
.ranking-card { position: relative; }
.ranking-card-head,
.leaderboard-submit-row {
    display: flex;
    align-items: center;
    gap: 0.6rem;
}
.ranking-card-head { justify-content: space-between; margin-bottom: 0.55rem; }
.ranking-card-head-actions { display: flex; align-items: center; gap: 0.35rem; }
.ranking-card-head h4,
.leaderboard-submit h4 {
    color: var(--accent-neon);
    font-size: 0.82rem;
    letter-spacing: 0.2px;
}
.ranking-personal { margin-bottom: 0.9rem; padding: 0.65rem; border: 1px solid rgba(16, 185, 129, 0.32); border-radius: var(--radius-sm); background: rgba(16, 185, 129, 0.07); }
.ranking-personal-head { display: flex; align-items: baseline; justify-content: space-between; gap: 0.5rem; margin-bottom: 0.35rem; }
.ranking-personal-head h5 { color: var(--accent-success); font-size: 0.76rem; }
.ranking-personal-note { color: var(--text-muted); font-size: 0.65rem; }
.ranking-state,
.leaderboard-submit-status {
    min-height: 1.25rem;
    color: var(--text-muted);
    font-size: 0.78rem;
}
.ranking-state.error { color: var(--accent-danger); }
.leaderboard-submit-status { margin-top: 0.5rem; }
.leaderboard-submit-status.success { color: var(--accent-success); }
.leaderboard-submit-status.error { color: var(--accent-danger); }
.ranking-recovery {
    flex-shrink: 0;
    margin: 0 0 0.8rem;
    padding: 0.65rem;
    border: 1px solid rgba(168, 85, 247, 0.34);
    border-radius: var(--radius-sm);
    background: rgba(168, 85, 247, 0.08);
}
.ranking-recovery h5 { color: #d8b4fe; font-size: 0.76rem; }
.ranking-recovery p { margin: 0.3rem 0 0.5rem; color: var(--text-muted); font-size: 0.68rem; line-height: 1.45; }
.ranking-recovery-row { display: flex; align-items: center; gap: 0.45rem; }
.ranking-recovery-row input {
    min-width: 0;
    flex: 1;
    padding: 0.42rem 0.5rem;
    border: 1px solid var(--border-strong);
    border-radius: var(--radius-sm);
    background: rgba(2, 6, 23, 0.72);
    color: var(--text-primary);
    font: 0.74rem var(--font-mono);
    letter-spacing: 0.4px;
    text-transform: uppercase;
    outline: none;
}
.ranking-recovery-row input:focus { border-color: #c084fc; box-shadow: 0 0 0 2px rgba(168, 85, 247, 0.16); }
.ranking-recovery-status { min-height: 1.05rem; margin-top: 0.35rem; font-size: 0.7rem; color: var(--text-muted); }
.ranking-recovery-status.success { color: var(--accent-success); }
.ranking-recovery-status.error { color: var(--accent-danger); }
.ranking-recovery-popover {
    position: absolute;
    top: 3.05rem;
    right: 0.8rem;
    z-index: 20;
    width: min(320px, calc(100% - 1.6rem));
    margin: 0;
    box-sizing: border-box;
    background: #141e30;
    box-shadow: 0 16px 34px rgba(0, 0, 0, 0.52), 0 0 20px rgba(168, 85, 247, 0.16);
}
.ranking-recovery-popover[hidden] { display: none; }
.ranking-recovery-popover.open { animation: recoveryPopoverIn 0.16s ease-out; }
@keyframes recoveryPopoverIn {
    from { opacity: 0; transform: translateY(-5px) scale(0.98); }
    to { opacity: 1; transform: translateY(0) scale(1); }
}
.ranking-list {
    display: flex;
    flex-direction: column;
    gap: 0.28rem;
    list-style: none;
    margin: 0;
    padding: 0;
}
.ranking-row {
    display: grid;
    grid-template-columns: 2rem minmax(0, 1fr) auto auto;
    align-items: center;
    gap: 0.45rem;
    min-height: 2rem;
    padding: 0.28rem 0.4rem;
    background: rgba(148, 163, 184, 0.06);
    border-radius: var(--radius-sm);
    font-size: 0.78rem;
}
#ranking-list .ranking-row:nth-child(1),
#in-game-ranking-list .ranking-row:nth-child(1) {
    background: linear-gradient(100deg, rgba(251, 191, 36, 0.24), rgba(251, 191, 36, 0.07));
    border: 1px solid rgba(251, 191, 36, 0.5);
    box-shadow: 0 0 18px rgba(251, 191, 36, 0.12);
}
#ranking-list .ranking-row:nth-child(2),
#in-game-ranking-list .ranking-row:nth-child(2) {
    background: linear-gradient(100deg, rgba(203, 213, 225, 0.2), rgba(203, 213, 225, 0.05));
    border: 1px solid rgba(203, 213, 225, 0.38);
    box-shadow: 0 0 14px rgba(203, 213, 225, 0.08);
}
#ranking-list .ranking-row:nth-child(3),
#in-game-ranking-list .ranking-row:nth-child(3) {
    background: linear-gradient(100deg, rgba(180, 83, 9, 0.22), rgba(180, 83, 9, 0.05));
    border: 1px solid rgba(251, 146, 60, 0.38);
    box-shadow: 0 0 14px rgba(251, 146, 60, 0.08);
}
.ranking-rank { color: var(--accent-gold); font-family: var(--font-mono); font-weight: 800; }
.ranking-identity { display: flex; align-items: baseline; gap: 0.35rem; min-width: 0; }
.ranking-name { min-width: 8ch; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ranking-public-id { color: var(--text-muted); font-family: var(--font-mono); font-size: 0.62rem; white-space: nowrap; }
.ranking-score { color: var(--text-primary); font-family: var(--font-mono); font-weight: 700; }
.ranking-division {
    padding: 1px 5px;
    border: 1px solid rgba(96, 165, 250, 0.38);
    border-radius: 999px;
    color: var(--accent-neon);
    font-size: 0.62rem;
    white-space: nowrap;
}
.ranking-division.graphics { color: var(--accent-gold); border-color: rgba(251, 191, 36, 0.42); }
.leaderboard-submit { margin-top: 1rem; }
.leaderboard-submit h4 { margin-bottom: 0.55rem; }
.leaderboard-submit-row input {
    flex: 1;
    min-width: 0;
    width: 100%;
    padding: 0.55rem 0.65rem;
    border: 1px solid var(--border-strong);
    border-radius: var(--radius-sm);
    background: rgba(2, 6, 23, 0.72);
    color: var(--text-primary);
    font: inherit;
    outline: none;
}
.leaderboard-submit-row input:focus { border-color: var(--accent-neon); box-shadow: 0 0 0 2px rgba(96, 165, 250, 0.16); }
.leaderboard-submit-row input::placeholder { color: var(--text-muted); }
.game-over-recovery {
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 0.4rem 0.65rem;
    margin-top: 0.7rem;
    padding: 0.65rem;
    border: 1px solid rgba(168, 85, 247, 0.42);
    border-radius: var(--radius-sm);
    background: rgba(168, 85, 247, 0.1);
    color: var(--text-secondary);
    font-size: 0.76rem;
}
.game-over-recovery[hidden] { display: none; }
.game-over-recovery strong { color: #d8b4fe; }
.game-over-recovery code { color: var(--text-primary); font: 700 0.78rem var(--font-mono); letter-spacing: 0.4px; }
.game-over-recovery p { grid-column: 1 / -1; margin: 0; color: var(--text-muted); font-size: 0.68rem; line-height: 1.45; }
.game-over-ranking-list { margin-top: 0.65rem; max-height: 12rem; overflow-y: auto; }
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.result-row {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    padding: 0.5rem 0;
    border-bottom: 1px solid rgba(148, 163, 184, 0.12);
    font-size: 0.9rem;
}
.result-row:last-of-type { border-bottom: none; }
.result-row .v { font-family: var(--font-mono); font-weight: 700; }

@keyframes pulse { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.08); } }
.record-badge { text-align: center; color: var(--accent-gold); font-weight: 800; margin: 1rem 0; animation: pulse 1.2s ease-in-out infinite; }

/* ============ Responsive ============ */
@media (max-width: 1280px) {
    .main-grid { grid-template-columns: 300px minmax(0, 1fr) 270px; gap: 0.7rem; padding: 0.7rem; }
    .stat-box { min-width: 74px; }
    .stat-box .value { font-size: 0.98rem; }
}

@media (max-width: 1000px) {
    body { overflow: auto; height: auto; }
    #app { height: auto; min-height: 100vh; }
    .main-grid { grid-template-columns: 1fr; }
    .col { overflow: visible; }
    .center-col { order: -1; min-height: 560px; }
    .topbar { display: flex; flex-wrap: wrap; }
    .logo { order: 1; }
    .topbar-status { order: 2; }
    .topbar-actions { order: 3; margin-left: auto; }
    .global-stats { order: 4; width: 100%; justify-content: center; gap: 0.6rem; }
    .rule-steps { grid-template-columns: repeat(2, 1fr); }
    .factory-header { flex-wrap: wrap; }
    .production-choice { width: 100%; align-items: stretch; }
}

/* ============ 전조 스트립 (마켓 패널) ============ */
@keyframes omenPulse {
    0%, 100% { border-color: rgba(168, 85, 247, 0.45); }
    50%      { border-color: rgba(168, 85, 247, 0.95); }
}
.omen-strip {
    display: flex;
    flex: 0 0 2.15rem;
    align-items: center;
    gap: 0.45rem;
    margin-top: 0.5rem;
    padding: 0.45rem 0.6rem;
    background: rgba(168, 85, 247, 0.12);
    border: 1px solid rgba(168, 85, 247, 0.5);
    border-radius: var(--radius-sm);
    font-size: 0.78rem;
    box-sizing: border-box;
    min-height: 2.15rem;
    overflow: hidden;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(-4px);
    transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.3s ease;
}
.omen-strip.is-visible {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0);
    animation: omenPulse 1.8s ease-in-out infinite;
}
.om-icon { flex-shrink: 0; }
.om-text { flex: 1; min-width: 0; color: var(--text-primary); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.om-text b { color: #d8b4fe; }
.om-d {
    font-family: var(--font-mono);
    font-weight: 700;
    color: #d8b4fe;
    background: rgba(168, 85, 247, 0.2);
    padding: 1px 6px;
    border-radius: 20px;
    flex-shrink: 0;
}

/* ============ 자동 조립 보조 버튼 ============ */
.fh-right { display: flex; align-items: center; gap: 0.5rem; flex-shrink: 0; }

.btn-assist {
    background: rgba(148, 163, 184, 0.1);
    border-color: var(--border-strong);
    color: var(--text-muted);
    white-space: nowrap;
}
@keyframes assistReady {
    0%, 100% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.5); }
    50%      { box-shadow: 0 0 0 7px rgba(16, 185, 129, 0); }
}
.btn-assist.ready {
    background: rgba(16, 185, 129, 0.16);
    border-color: var(--accent-success);
    color: var(--accent-success);
    animation: assistReady 1.6s ease-out infinite;
}
.btn-assist.ready:hover { background: var(--accent-success); color: #fff; }

/* ============ 배치 완료 / 원자재 부족 패널 ============ */
.result-panel {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.55rem;
    border: 2px solid rgba(16, 185, 129, 0.35);
    border-radius: var(--radius);
    background: rgba(16, 185, 129, 0.05);
    padding: 1.5rem;
    text-align: center;
    animation: popIn 0.3s cubic-bezier(0.2, 0.9, 0.3, 1.3);
}
.result-panel.blocked {
    border-color: rgba(239, 68, 68, 0.45);
    background: rgba(239, 68, 68, 0.06);
}
.bp-icon { font-size: 2.6rem; color: var(--accent-danger); }

.rp-grade {
    width: 66px;
    height: 66px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.4rem;
    font-weight: 800;
    line-height: 1;
    border: 3px solid;
    border-radius: 14px;
}
.rp-title { font-size: 1.15rem; font-weight: 700; }
.rp-title b { color: var(--accent-gold); }
.rp-auto {
    font-size: 0.7rem;
    background: rgba(148, 163, 184, 0.2);
    border-radius: 20px;
    padding: 2px 8px;
    color: var(--text-secondary);
    vertical-align: middle;
}
.rp-mult { font-size: 0.95rem; color: var(--accent-success); font-family: var(--font-mono); font-weight: 700; }
.rp-stock { font-size: 0.9rem; color: var(--text-secondary); }
.rp-stock b { color: var(--text-primary); font-family: var(--font-mono); }

.rp-next { min-width: 300px; margin-top: 0.4rem; }
.rp-next b { font-family: var(--font-mono); }
.rp-next.warn {
    background: rgba(245, 158, 11, 0.16);
    border-color: var(--accent-warning);
    color: var(--accent-warning);
}
.rp-next.warn:hover:not(:disabled) { background: var(--accent-warning); color: #0b1120; }
.rp-next.danger {
    background: rgba(239, 68, 68, 0.14);
    border-color: var(--accent-danger);
    color: #fca5a5;
}
.rp-warn-inline { font-size: 0.78rem; font-weight: 500; opacity: 0.9; }
.rp-row { display: flex; gap: 0.5rem; }

/* 부족 원자재 안내 */
.rp-short {
    width: 100%;
    max-width: 380px;
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.45);
    border-radius: var(--radius-sm);
    padding: 0.6rem 0.75rem;
    text-align: left;
}
.recipe-note {
    width: 100%;
    max-width: 380px;
    padding: 0.55rem 0.75rem;
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(96, 165, 250, 0.42);
    border-radius: var(--radius-sm);
    text-align: left;
}
.recipe-head {
    margin-bottom: 0.35rem;
    color: var(--accent-neon);
    font-size: 0.8rem;
    font-weight: 800;
}
.recipe-head small,
.recipe-batch,
.recipe-material small {
    color: var(--text-secondary);
    font-size: 0.72rem;
    font-weight: 500;
}
.recipe-list { display: flex; flex-wrap: wrap; gap: 0.35rem 0.7rem; }
.recipe-material { font-size: 0.82rem; }
.recipe-material b { color: var(--text-primary); }
.recipe-batch { margin-top: 0.35rem; }
.short-head {
    font-size: 0.8rem;
    font-weight: 800;
    color: #fca5a5;
    margin-bottom: 0.45rem;
}
.short-head small { color: var(--text-secondary); font-size: 0.7rem; font-weight: 500; }
.short-list { display: flex; flex-direction: column; gap: 0.35rem; }
.short-row {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.84rem;
}
.short-name { flex: 1; }
.short-num { font-family: var(--font-mono); color: #fca5a5; }
.short-num b { color: #fff; }

/* 마켓 패널의 부족 원자재 강조 */
.mk-row.short {
    background: rgba(239, 68, 68, 0.1);
    box-shadow: inset 3px 0 0 var(--accent-danger);
}
.short-flag { color: #fca5a5; font-weight: 700; }

/* 조립 중 배치 표시 */
.mt-batch { color: var(--accent-gold); font-family: var(--font-mono); }
.mt-short {
    color: var(--accent-warning);
    font-family: var(--font-mono);
    font-size: 0.82rem;
}

/* 전조 신뢰도 */
.nm-conf {
    display: flex;
    align-items: baseline;
    gap: 0.45rem;
    margin-top: 0.5rem;
    padding-top: 0.5rem;
    border-top: 1px solid rgba(148, 163, 184, 0.2);
    font-size: 0.85rem;
    color: var(--text-secondary);
}
.nm-conf b { font-size: 1rem; }
.nm-conf-p { margin-left: auto; font-family: var(--font-mono); font-size: 0.76rem; color: var(--text-muted); }
.nm-badge.fizzle { background: rgba(148,163,184,0.18); border-color: var(--border-strong); color: var(--text-secondary); }

/* 긴급 주문 카드 강조 (일시정지 대신) */
@keyframes orderFlash {
    0%, 100% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); border-color: var(--border-color); }
    50%      { box-shadow: 0 0 0 8px rgba(16, 185, 129, 0); border-color: var(--accent-success); }
}
#order-card.flash { animation: orderFlash 0.9s ease-out 3; }

/* ============ 거래 단위 선택기 ============ */
.unit-picker {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 0.35rem 0.15rem 0.5rem;
    border-bottom: 1px solid rgba(148, 163, 184, 0.12);
    margin-bottom: 0.25rem;
}
.up-label {
    font-size: 0.72rem;
    color: var(--text-muted);
    margin-right: auto;
}
.up-btn {
    min-width: 30px;
    padding: 3px 7px;
    font-size: 0.76rem;
    font-weight: 700;
    font-family: var(--font-mono);
    color: var(--text-secondary);
    background: rgba(148, 163, 184, 0.1);
    border: 1px solid transparent;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: background 0.15s, color 0.15s, border-color 0.15s;
}
.up-btn:hover { background: rgba(148, 163, 184, 0.2); color: var(--text-primary); }
.up-btn.on {
    background: rgba(59, 130, 246, 0.2);
    border-color: var(--accent-primary);
    color: var(--accent-neon);
}

/* idle 안내문 문단 */
.idle-panel .idle-sub { max-width: none; }
.idle-panel .idle-sub p { margin: 0; }
.idle-panel .idle-sub p + p { margin-top: 0.3rem; }
.idle-panel .idle-text { max-width: none; white-space: nowrap; }

@media (max-width: 1100px) {
    .idle-panel .idle-text { white-space: normal; font-size: 1.1rem; }
}

/* ============ 등락 원인 표시 ============ */
.mk-cause {
    display: flex;
    align-items: center;
    gap: 4px;
    margin-top: 2px;
    font-size: 0.7rem;
    line-height: 1.3;
    color: var(--text-muted);
}
.mk-cause.up   { color: #fca5a5; }
.mk-cause.down { color: #6ee7b7; }
.mk-cause.drift { color: var(--text-muted); }
.mc-icon { flex-shrink: 0; }
.mc-text { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.mc-left {
    flex-shrink: 0;
    font-family: var(--font-mono);
    background: rgba(148, 163, 184, 0.15);
    border-radius: 20px;
    padding: 0 5px;
}

/* ============ 숙련 보너스 진행 표시 ============ */
.bonus-meter {
    display: flex;
    align-items: center;
    gap: 5px;
    margin-top: 0.3rem;
    font-size: 0.78rem;
    color: var(--text-muted);
}
.bm-label { font-weight: 700; color: var(--text-secondary); }
.bm-dot {
    width: 9px; height: 9px;
    border-radius: 50%;
    background: rgba(148, 163, 184, 0.25);
    border: 1px solid rgba(148, 163, 184, 0.35);
}
.bm-dot.on {
    background: var(--accent-gold);
    border-color: var(--accent-gold);
    box-shadow: 0 0 6px rgba(251, 191, 36, 0.6);
}
.bm-note { margin-left: 4px; font-size: 16px; }

.rp-bonus {
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--accent-gold);
    background: rgba(251, 191, 36, 0.15);
    border: 1px solid rgba(251, 191, 36, 0.5);
    border-radius: 20px;
    padding: 2px 8px;
    vertical-align: middle;
}

/* 결산 — 총자산 강조 + 내역 들여쓰기 */
.result-row.total {
    border-bottom: 1px solid rgba(16, 185, 129, 0.4);
    padding-bottom: 0.6rem;
}
.result-row.total small { color: var(--text-muted); font-weight: 400; font-size: 0.72rem; }
.result-row.sub {
    padding: 0.28rem 0 0.28rem 0.8rem;
    border-bottom: none;
    font-size: 0.84rem;
    color: var(--text-secondary);
}
.result-row.sub .v { font-size: 0.86rem; color: var(--text-secondary); }
.result-row.sub + .result-row:not(.sub) { border-top: 1px solid rgba(148, 163, 184, 0.12); margin-top: 0.4rem; }
.result-formula {
    margin: 0.45rem 0 0;
    color: var(--text-muted);
    font-size: 0.72rem;
    text-align: right;
}

/* ============ 제조 신호 띠 ============ */
/* 뉴스가 모달로 끼어드는 대신, 조립 중에도 곁눈질로 읽히는 상시 표시로 대체됐다 */
.signal-bar {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    flex-wrap: wrap;
    padding: 0.45rem 0.6rem;
    margin-bottom: 0.7rem;
    background: rgba(2, 6, 16, 0.5);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    flex-shrink: 0;
}
.sg-label {
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    color: var(--text-muted);
    text-transform: uppercase;
    margin-right: 0.2rem;
}

.sg-chip {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 3px 8px;
    border-radius: 20px;
    background: rgba(148, 163, 184, 0.1);
    border: 1px solid transparent;
    font-size: 0.78rem;
    white-space: nowrap;
    transition: background 0.2s, border-color 0.2s;
}
.sg-name { color: var(--text-secondary); }
.sg-profit { font-family: var(--font-mono); font-weight: 700; color: var(--text-primary); }

.sg-chip.best {
    background: rgba(251, 191, 36, 0.16);
    border-color: rgba(251, 191, 36, 0.6);
}
.sg-chip.best .sg-name { color: var(--accent-gold); }
.sg-chip.best .sg-profit { color: var(--accent-gold); }

.sg-chip.current { box-shadow: inset 0 -2px 0 var(--accent-neon); }
.sg-chip.loss .sg-profit { color: var(--accent-danger); }

.sg-forecast {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    margin-left: auto;
    padding: 3px 9px;
    border-radius: 20px;
    background: rgba(168, 85, 247, 0.13);
    border: 1px solid rgba(168, 85, 247, 0.45);
    font-size: 0.74rem;
    white-space: nowrap;
}
.sg-forecast b { color: #d8b4fe; }
.sg-conf { font-weight: 700; }

/* 결과 화면의 라인 전환 버튼 */
.rp-switch {
    min-width: 300px;
    margin-top: 0.1rem;
    background: rgba(251, 191, 36, 0.14);
    border-color: var(--accent-gold);
    color: var(--accent-gold);
}
.rp-switch:hover:not(:disabled) { background: var(--accent-gold); color: #0b1120; }

@media (max-width: 1100px) {
    .sg-forecast { margin-left: 0; }
}