/* ===== DESIGN SYSTEM ===== */
:root {
    --bg-primary: #0a0e17;
    --bg-secondary: #111827;
    --bg-card: #1a2236;
    --bg-card-hover: #1f2a42;
    --bg-panel: rgba(17, 24, 39, 0.95);
    --bg-glass: rgba(26, 34, 54, 0.85);

    --accent-green: #00c77b;
    --accent-green-dim: rgba(0, 199, 123, 0.15);
    --accent-gold: #f5c542;
    --accent-gold-dim: rgba(245, 197, 66, 0.15);
    --accent-teal: #00b4d8;
    --accent-teal-dim: rgba(0, 180, 216, 0.15);
    --accent-red: #ef4444;
    --accent-red-dim: rgba(239, 68, 68, 0.15);
    --accent-orange: #f59e0b;
    --accent-purple: #8b5cf6;
    --accent-blue: #3b82f6;

    --text-primary: #f1f5f9;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    --text-dim: #475569;

    --border-color: rgba(148, 163, 184, 0.1);
    --border-light: rgba(148, 163, 184, 0.06);

    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-display: 'Outfit', 'Inter', sans-serif;

    --gap-xs: 4px;
    --gap-sm: 8px;
    --gap-md: 16px;
    --gap-lg: 24px;
    --gap-xl: 32px;
    --gap-2xl: 48px;

    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 999px;

    --shadow-sm: 0 1px 3px rgba(0,0,0,0.3);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.4);
    --shadow-lg: 0 8px 32px rgba(0,0,0,0.5);
    --shadow-glow-green: 0 0 20px rgba(0, 199, 123, 0.3);
    --shadow-glow-gold: 0 0 20px rgba(245, 197, 66, 0.3);

    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 400ms ease;
}

/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; scroll-behavior: smooth; }
body {
    font-family: var(--font-primary);
    background: var(--bg-primary);
    color: var(--text-primary);
    overflow: hidden;
    height: 100vh;
    width: 100vw;
}
.hidden { display: none !important; }

/* Scrollbar */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--text-dim); border-radius: var(--radius-full); }
::-webkit-scrollbar-thumb:hover { background: var(--text-muted); }

/* ===== BUTTONS ===== */
.btn-primary {
    display: inline-flex; align-items: center; gap: var(--gap-sm);
    padding: 14px 32px;
    background: linear-gradient(135deg, var(--accent-green), #00a86b);
    color: #fff; border: none; border-radius: var(--radius-full);
    font-family: var(--font-display); font-weight: 600; font-size: 1rem;
    cursor: pointer; transition: all var(--transition-base); letter-spacing: 0.02em;
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: var(--shadow-glow-green); }
.btn-primary:active { transform: translateY(0); }
.btn-glow { animation: pulse-glow 2s infinite; }
@keyframes pulse-glow {
    0%, 100% { box-shadow: 0 0 10px rgba(0,199,123,0.3); }
    50% { box-shadow: 0 0 30px rgba(0,199,123,0.5), 0 0 60px rgba(0,199,123,0.2); }
}
.btn-secondary {
    display: inline-flex; align-items: center; gap: var(--gap-sm);
    padding: 12px 28px;
    background: transparent; color: var(--text-secondary);
    border: 1px solid var(--border-color); border-radius: var(--radius-full);
    font-family: var(--font-display); font-weight: 500; font-size: 0.9rem;
    cursor: pointer; transition: all var(--transition-base);
}
.btn-secondary:hover { border-color: var(--accent-green); color: var(--accent-green); }
.btn-sm { padding: 8px 20px; font-size: 0.85rem; }
.icon-btn {
    display: flex; align-items: center; justify-content: center;
    width: 36px; height: 36px;
    background: var(--bg-card); border: 1px solid var(--border-color);
    border-radius: var(--radius-md); color: var(--text-secondary);
    cursor: pointer; transition: all var(--transition-fast);
}
.icon-btn:hover { background: var(--bg-card-hover); color: var(--text-primary); border-color: var(--accent-green); }

/* ===== INTRO SCREEN ===== */
.intro-screen {
    position: fixed; inset: 0;
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    background: var(--bg-primary); z-index: 1000; overflow: hidden;
}
.intro-particles { position: absolute; inset: 0; pointer-events: none; }
.intro-content {
    position: relative; z-index: 2; text-align: center;
    max-width: 720px; padding: 0 var(--gap-lg);
}
.intro-badge {
    display: inline-block; padding: 6px 16px;
    background: var(--accent-green-dim); color: var(--accent-green);
    font-size: 0.75rem; font-weight: 700; letter-spacing: 0.15em;
    border-radius: var(--radius-full); margin-bottom: var(--gap-lg);
    border: 1px solid rgba(0,199,123,0.2);
}
.intro-title { display: flex; flex-direction: column; gap: 6px; margin-bottom: var(--gap-lg); }
.title-main {
    font-family: var(--font-display); font-size: 5rem; font-weight: 900;
    letter-spacing: 0.06em;
    background: linear-gradient(135deg, var(--accent-green), var(--accent-teal));
    -webkit-background-clip: text; -webkit-text-fill-color: transparent;
    background-clip: text; line-height: 1;
}
.title-sub {
    font-family: var(--font-display); font-size: 1.2rem; font-weight: 400;
    color: var(--text-secondary); letter-spacing: 0.12em; text-transform: uppercase;
}
.title-tagline {
    font-family: var(--font-display); font-size: 1.6rem; font-weight: 700;
    color: var(--accent-gold); letter-spacing: 0.04em;
}
.intro-desc {
    color: var(--text-secondary); font-size: 1rem; line-height: 1.7;
    margin-bottom: var(--gap-xl); max-width: 560px; margin-left: auto; margin-right: auto;
}
.intro-stats { display: flex; justify-content: center; gap: var(--gap-xl); margin-bottom: var(--gap-2xl); }
.intro-stat { display: flex; flex-direction: column; align-items: center; gap: 2px; }
.intro-stat-value { font-family: var(--font-display); font-size: 2rem; font-weight: 800; color: var(--text-primary); }
.intro-stat-label { font-size: 0.75rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.08em; }
.intro-skyline {
    position: absolute; bottom: 0; left: 0; right: 0; height: 120px;
    background: linear-gradient(to top, rgba(0,199,123,0.05), transparent); pointer-events: none;
}
.particle {
    position: absolute; width: 3px; height: 3px;
    background: var(--accent-green); border-radius: 50%;
    opacity: 0; animation: particle-float 6s infinite;
}
@keyframes particle-float {
    0% { opacity: 0; transform: translateY(100vh) scale(0); }
    10% { opacity: 0.6; }
    90% { opacity: 0.3; }
    100% { opacity: 0; transform: translateY(-20vh) scale(1); }
}

/* ===== COUNTRY SELECT ===== */
.country-select-screen {
    position: fixed; inset: 0;
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    background: var(--bg-primary); z-index: 999; overflow-y: auto;
    padding: var(--gap-2xl) var(--gap-lg);
}
.country-select-header { text-align: center; margin-bottom: var(--gap-xl); }
.country-select-header h1 {
    font-family: var(--font-display); font-size: 2.4rem; font-weight: 800;
    background: linear-gradient(135deg, var(--accent-green), var(--accent-teal));
    -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
    margin-bottom: var(--gap-sm);
}
.country-select-header p { color: var(--text-secondary); font-size: 1rem; }
.country-cards-grid {
    display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--gap-lg);
    max-width: 1100px; width: 100%;
}
.country-card {
    background: var(--bg-card); border: 1px solid var(--border-color);
    border-radius: var(--radius-lg); padding: var(--gap-lg);
    cursor: pointer; transition: all var(--transition-base);
    position: relative; overflow: hidden;
}
.country-card::before {
    content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
    background: var(--accent-green); opacity: 0; transition: opacity var(--transition-base);
}
.country-card:hover { border-color: var(--accent-green); transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.country-card:hover::before { opacity: 1; }
.country-card-icon { font-size: 2.5rem; margin-bottom: var(--gap-md); }
.country-card-name {
    font-family: var(--font-display); font-size: 1.3rem; font-weight: 700;
    color: var(--text-primary); margin-bottom: var(--gap-xs);
}
.country-card-subtitle {
    font-size: 0.8rem; color: var(--accent-green); font-weight: 600;
    text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: var(--gap-md);
}
.country-card-desc { font-size: 0.85rem; color: var(--text-muted); line-height: 1.6; margin-bottom: var(--gap-md); }
.country-card-stats { display: flex; gap: var(--gap-md); flex-wrap: wrap; margin-bottom: var(--gap-md); }
.country-card-stat { display: flex; flex-direction: column; gap: 1px; }
.country-card-stat-value { font-family: var(--font-display); font-weight: 700; font-size: 0.9rem; color: var(--text-primary); }
.country-card-stat-label { font-size: 0.65rem; color: var(--text-dim); text-transform: uppercase; }
.country-card-difficulty { display: flex; align-items: center; gap: var(--gap-xs); }
.country-card-difficulty span { font-size: 0.75rem; color: var(--text-muted); }
.difficulty-stars { color: var(--accent-gold); font-size: 0.8rem; letter-spacing: 2px; }
.country-card-color { position: absolute; top: 0; right: 0; width: 60px; height: 60px; opacity: 0.1; border-radius: 0 0 0 100%; }

/* ===== TUTORIAL ===== */
.tutorial-overlay {
    position: fixed; inset: 0;
    background: rgba(0,0,0,0.7); z-index: 900;
    display: flex; align-items: center; justify-content: center;
    -webkit-backdrop-filter: blur(4px);
    backdrop-filter: blur(4px);
}
.tutorial-card {
    background: var(--bg-card); border: 1px solid var(--border-color);
    border-radius: var(--radius-lg); padding: var(--gap-xl);
    max-width: 500px; width: 90%; box-shadow: var(--shadow-lg);
}
.tutorial-step-indicator { display: flex; gap: 6px; margin-bottom: var(--gap-md); }
.tutorial-step-indicator .step-dot {
    width: 8px; height: 8px; border-radius: 50%;
    background: var(--text-dim); transition: all var(--transition-base);
}
.tutorial-step-indicator .step-dot.active {
    background: var(--accent-green); box-shadow: 0 0 8px rgba(0,199,123,0.5);
    width: 24px; border-radius: var(--radius-full);
}
.tutorial-card h2 { font-family: var(--font-display); font-size: 1.4rem; margin-bottom: var(--gap-sm); }
.tutorial-card p { color: var(--text-secondary); line-height: 1.7; margin-bottom: var(--gap-lg); }
.tutorial-actions { display: flex; justify-content: space-between; }

/* ===== GAME CONTAINER ===== */
.game-container { display: flex; flex-direction: column; height: 100vh; width: 100vw; background: var(--bg-primary); }

/* ===== TOP BAR ===== */
.top-bar {
    display: flex; align-items: center; justify-content: space-between;
    padding: 0 var(--gap-lg); height: 56px;
    background: var(--bg-panel); border-bottom: 1px solid var(--border-color);
    flex-shrink: 0; z-index: 10;
}
.top-bar-left { display: flex; align-items: center; gap: var(--gap-md); }
.logo-mark {
    display: flex; align-items: center; justify-content: center;
    width: 36px; height: 36px; background: var(--accent-green-dim); border-radius: var(--radius-md);
}
.top-bar-title { display: flex; flex-direction: column; }
.title-city, .title-game { font-family: var(--font-display); font-weight: 700; font-size: 1rem; color: var(--text-primary); line-height: 1.2; }
.title-role { font-size: 0.7rem; color: var(--text-muted); letter-spacing: 0.05em; }
.top-bar-center { display: flex; gap: var(--gap-xl); }
.year-display, .budget-display, .devindex-display, .hud-stat { display: flex; flex-direction: column; align-items: center; gap: 1px; }
.year-label, .budget-label, .devindex-label, .hud-label {
    font-size: 0.65rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.08em;
}
.year-value { font-family: var(--font-display); font-weight: 700; font-size: 1.2rem; color: var(--accent-teal); }
.budget-value { font-family: var(--font-display); font-weight: 700; font-size: 1.2rem; color: var(--accent-gold); }
.devindex-value { font-family: var(--font-display); font-weight: 700; font-size: 1.2rem; color: var(--accent-green); }
.hud-value { font-family: var(--font-display); font-weight: 700; font-size: 1.2rem; color: var(--accent-teal); }
.hud-stat:nth-child(2) .hud-value { color: var(--accent-gold); }
.hud-stat:nth-child(3) .hud-value { color: var(--accent-green); }
.top-bar-right { display: flex; align-items: center; gap: var(--gap-sm); }

/* ===== MAIN CONTENT ===== */
.main-content { display: flex; flex: 1; overflow: hidden; }

/* ===== MAP PANEL ===== */
.map-panel {
    flex: 1.2; display: flex; flex-direction: column;
    border-right: 1px solid var(--border-color);
    background: var(--bg-secondary); min-width: 0;
}
.map-header {
    display: flex; align-items: center; justify-content: space-between;
    padding: var(--gap-md) var(--gap-lg); border-bottom: 1px solid var(--border-light);
}
.map-header h2 { font-family: var(--font-display); font-size: 1rem; font-weight: 600; color: var(--text-primary); }
.map-controls { display: flex; gap: 4px; }
.map-btn {
    display: flex; align-items: center; justify-content: center;
    width: 32px; height: 32px; background: var(--bg-card);
    border: 1px solid var(--border-color); border-radius: var(--radius-sm);
    color: var(--text-muted); cursor: pointer; transition: all var(--transition-fast);
}
.map-btn:hover, .map-btn.active { background: var(--accent-green-dim); color: var(--accent-green); border-color: rgba(0,199,123,0.3); }
.map-container { flex: 1; display: flex; align-items: center; justify-content: center; padding: var(--gap-md); position: relative; overflow: hidden; }
#country-map { width: 100%; height: 100%; max-width: 100%; max-height: 100%; }
.map-legend {
    display: flex; align-items: center; gap: var(--gap-md);
    padding: var(--gap-sm) var(--gap-lg); border-top: 1px solid var(--border-light); font-size: 0.75rem;
}
.legend-title { color: var(--text-muted); font-weight: 500; }
.legend-scale { display: flex; align-items: center; gap: var(--gap-sm); }
.legend-low, .legend-high { color: var(--text-dim); font-size: 0.7rem; }
.legend-gradient { width: 120px; height: 8px; border-radius: var(--radius-full); background: linear-gradient(90deg, #ef4444, #f59e0b, #22c55e, #00c77b); }

/* ===== DASHBOARD PANEL ===== */
.dashboard-panel { flex: 1; display: flex; flex-direction: column; background: var(--bg-primary); overflow: hidden; min-width: 400px; }
.dashboard-tabs { display: flex; border-bottom: 1px solid var(--border-color); flex-shrink: 0; }
.tab-btn {
    flex: 1; padding: var(--gap-md);
    background: transparent; border: none; border-bottom: 2px solid transparent;
    color: var(--text-muted); font-family: var(--font-primary);
    font-size: 0.85rem; font-weight: 500; cursor: pointer; transition: all var(--transition-fast);
}
.tab-btn:hover { color: var(--text-secondary); }
.tab-btn.active { color: var(--accent-green); border-bottom-color: var(--accent-green); }
.tab-content { display: none; flex: 1; overflow-y: auto; padding: var(--gap-lg); }
.tab-content.active { display: block; }

/* ===== PILLAR DASHBOARD ===== */
.pillar-dashboard { display: flex; flex-direction: column; gap: var(--gap-lg); }
.radar-container { display: flex; justify-content: center; margin-bottom: var(--gap-sm); }
#radar-chart { max-width: 100%; height: auto; }

/* Benchmark Bars */
.benchmark-bars-container { display: flex; flex-direction: column; gap: var(--gap-sm); }
.benchmark-bar-row {
    display: flex; align-items: center; gap: var(--gap-md); padding: var(--gap-sm) 0;
}
.benchmark-bar-icon { font-size: 1rem; width: 24px; text-align: center; }
.benchmark-bar-label { width: 110px; font-size: 0.78rem; color: var(--text-secondary); font-weight: 500; }
.benchmark-bar-track { flex: 1; height: 10px; background: rgba(148,163,184,0.08); border-radius: var(--radius-full); overflow: hidden; }
.benchmark-bar-fill { height: 100%; border-radius: var(--radius-full); transition: width var(--transition-slow); }
.benchmark-bar-value {
    width: 50px; text-align: right; font-family: var(--font-display);
    font-weight: 700; font-size: 0.8rem; color: var(--text-primary);
}

/* KPI Grid */
.kpi-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--gap-md); margin-top: var(--gap-md); }
.kpi-card {
    background: var(--bg-card); border: 1px solid var(--border-color);
    border-radius: var(--radius-md); padding: var(--gap-md);
    transition: all var(--transition-base); position: relative; overflow: hidden;
}
.kpi-card::before {
    content: ''; position: absolute; top: 0; left: 0;
    width: 3px; height: 100%; border-radius: var(--radius-full);
}
.kpi-card:nth-child(1)::before { background: #00c77b; }
.kpi-card:nth-child(2)::before { background: #3b82f6; }
.kpi-card:nth-child(3)::before { background: #f5c542; }
.kpi-card:nth-child(4)::before { background: #ef4444; }
.kpi-card:nth-child(5)::before { background: #f59e0b; }
.kpi-card:nth-child(6)::before { background: #8b5cf6; }
.kpi-card:nth-child(7)::before { background: #22c55e; }
.kpi-card:nth-child(8)::before { background: #00b4d8; }
.kpi-card:hover { border-color: rgba(148,163,184,0.2); transform: translateY(-1px); }
.kpi-label { font-size: 0.72rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 6px; }
.kpi-value { font-family: var(--font-display); font-size: 1.4rem; font-weight: 700; color: var(--text-primary); margin-bottom: 4px; }
.kpi-change { font-size: 0.72rem; font-weight: 600; }
.kpi-change.positive { color: var(--accent-green); }
.kpi-change.negative { color: var(--accent-red); }
.kpi-change.neutral { color: var(--text-muted); }
.kpi-sparkline { margin-top: 8px; height: 30px; }

/* Charts */
.chart-section {
    background: var(--bg-card); border: 1px solid var(--border-color);
    border-radius: var(--radius-md); padding: var(--gap-md); margin-bottom: var(--gap-md);
}
.chart-section h3 {
    font-family: var(--font-display); font-size: 0.85rem; font-weight: 600;
    color: var(--text-secondary); margin-bottom: var(--gap-md);
}

/* Sector List */
.sector-list { display: flex; flex-direction: column; gap: var(--gap-sm); }
.sector-item {
    display: flex; align-items: center; gap: var(--gap-md); padding: var(--gap-md);
    background: var(--bg-card); border: 1px solid var(--border-color);
    border-radius: var(--radius-md); transition: all var(--transition-base);
}
.sector-item:hover { border-color: rgba(148,163,184,0.2); background: var(--bg-card-hover); }
.sector-icon {
    width: 40px; height: 40px; border-radius: var(--radius-md);
    display: flex; align-items: center; justify-content: center; font-size: 1.2rem; flex-shrink: 0;
}
.sector-info { flex: 1; min-width: 0; }
.sector-name { font-weight: 600; font-size: 0.9rem; color: var(--text-primary); margin-bottom: 2px; }
.sector-bar-container { height: 6px; background: var(--bg-primary); border-radius: var(--radius-full); overflow: hidden; }
.sector-bar { height: 100%; border-radius: var(--radius-full); transition: width var(--transition-slow); }
.sector-value { font-family: var(--font-display); font-weight: 700; font-size: 0.85rem; color: var(--text-secondary); flex-shrink: 0; }

/* Region List */
.region-list { display: flex; flex-direction: column; gap: var(--gap-sm); }
.region-item {
    display: flex; align-items: center; gap: var(--gap-md); padding: var(--gap-md);
    background: var(--bg-card); border: 1px solid var(--border-color);
    border-radius: var(--radius-md); cursor: pointer; transition: all var(--transition-base);
}
.region-item:hover { border-color: var(--accent-green); background: var(--bg-card-hover); }
.region-color { width: 12px; height: 40px; border-radius: var(--radius-sm); flex-shrink: 0; }
.region-info { flex: 1; }
.region-name { font-weight: 600; font-size: 0.9rem; color: var(--text-primary); margin-bottom: 2px; }
.region-desc { font-size: 0.75rem; color: var(--text-muted); }
.region-stats { display: flex; gap: var(--gap-md); flex-shrink: 0; }
.region-stat { text-align: center; }
.region-stat-value { font-family: var(--font-display); font-weight: 700; font-size: 0.85rem; color: var(--text-primary); }
.region-stat-label { font-size: 0.6rem; color: var(--text-dim); text-transform: uppercase; }

/* ===== TIMELINE BAR ===== */
.timeline-bar {
    display: flex; align-items: center; gap: var(--gap-lg);
    padding: var(--gap-sm) var(--gap-lg); height: 56px;
    background: var(--bg-panel); border-top: 1px solid var(--border-color); flex-shrink: 0;
}
.timeline-controls { display: flex; gap: var(--gap-sm); flex-shrink: 0; }
.timeline-btn {
    display: flex; align-items: center; gap: 6px;
    padding: 8px 12px; background: var(--bg-card);
    border: 1px solid var(--border-color); border-radius: var(--radius-md);
    color: var(--text-secondary); font-family: var(--font-primary);
    font-size: 0.8rem; font-weight: 500; cursor: pointer; transition: all var(--transition-fast);
}
.timeline-btn:hover { background: var(--bg-card-hover); border-color: var(--accent-green); color: var(--accent-green); }
.timeline-btn.btn-advance {
    background: linear-gradient(135deg, var(--accent-green), #00a86b);
    border: none; color: #fff; padding: 8px 20px;
}
.timeline-btn.btn-advance:hover { box-shadow: var(--shadow-glow-green); transform: translateY(-1px); }
.timeline-track { flex: 1; display: flex; flex-direction: column; gap: 4px; }
.timeline-track input[type="range"] {
    width: 100%; height: 6px; -webkit-appearance: none; appearance: none;
    background: var(--bg-card); border-radius: var(--radius-full); outline: none;
}
.timeline-track input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none; width: 16px; height: 16px; border-radius: 50%;
    background: var(--accent-green); box-shadow: 0 0 8px rgba(0,199,123,0.4);
}
.timeline-labels { display: flex; justify-content: space-between; font-size: 0.65rem; color: var(--text-dim); }
.timeline-info { flex-shrink: 0; }
.turn-label { font-size: 0.8rem; color: var(--text-muted); font-weight: 500; }
.turn-label span { color: var(--accent-green); font-weight: 700; }

/* ===== MODALS ===== */
.modal-overlay {
    position: fixed; inset: 0;
    background: rgba(0,0,0,0.75);
    display: flex; align-items: center; justify-content: center;
    z-index: 800; -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px);
    animation: modal-in 0.3s ease;
}
@keyframes modal-in { from { opacity: 0; } to { opacity: 1; } }
.modal-card {
    background: var(--bg-card); border: 1px solid var(--border-color);
    border-radius: var(--radius-lg); max-width: 600px; width: 90%;
    max-height: 85vh; overflow-y: auto; box-shadow: var(--shadow-lg);
    animation: modal-slide-in 0.3s ease;
}
@keyframes modal-slide-in { from { opacity: 0; transform: translateY(20px) scale(0.98); } to { opacity: 1; transform: translateY(0) scale(1); } }
.modal-header {
    display: flex; align-items: center; justify-content: space-between;
    padding: var(--gap-lg); border-bottom: 1px solid var(--border-light);
}
.modal-header h2 { font-family: var(--font-display); font-size: 1.2rem; font-weight: 700; }
.modal-footer { padding: var(--gap-md) var(--gap-lg); border-top: 1px solid var(--border-light); display: flex; justify-content: flex-end; }

/* Event Modal */
.event-card { text-align: center; padding: var(--gap-2xl) var(--gap-xl); }
.event-icon { font-size: 3rem; margin-bottom: var(--gap-md); animation: event-bounce 0.5s ease; }
@keyframes event-bounce { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.2); } }
.event-tag {
    display: inline-block; padding: 4px 12px;
    background: var(--accent-gold-dim); color: var(--accent-gold);
    font-size: 0.7rem; font-weight: 700; letter-spacing: 0.1em;
    border-radius: var(--radius-full); margin-bottom: var(--gap-md);
}
.event-card h2 { font-family: var(--font-display); font-size: 1.5rem; font-weight: 700; margin-bottom: var(--gap-md); }
.event-card p { color: var(--text-secondary); line-height: 1.7; margin-bottom: var(--gap-lg); max-width: 450px; margin-left: auto; margin-right: auto; }
.event-effects { display: flex; flex-wrap: wrap; gap: var(--gap-sm); justify-content: center; margin-bottom: var(--gap-lg); }
.event-choices { display: flex; flex-direction: column; gap: var(--gap-sm); }
.event-choice-btn {
    padding: var(--gap-md) var(--gap-lg); background: var(--bg-secondary);
    border: 1px solid var(--border-color); border-radius: var(--radius-md);
    color: var(--text-primary); font-family: var(--font-primary); font-size: 0.9rem;
    cursor: pointer; transition: all var(--transition-fast); text-align: left;
}
.event-choice-btn:hover { border-color: var(--accent-green); background: var(--accent-green-dim); }
.event-choice-btn .choice-label { font-weight: 600; display: block; margin-bottom: 4px; }
.event-choice-btn .choice-desc { font-size: 0.78rem; color: var(--text-muted); }

/* Policy Modal */
.policy-card { max-width: 700px; }
.policy-budget-bar { padding: var(--gap-md) var(--gap-lg); background: var(--bg-secondary); font-size: 0.9rem; color: var(--text-secondary); }
.budget-highlight { color: var(--accent-gold); font-family: var(--font-display); font-weight: 700; font-size: 1.1rem; }
.policy-categories {
    display: flex; gap: var(--gap-sm); padding: var(--gap-md) var(--gap-lg);
    overflow-x: auto; border-bottom: 1px solid var(--border-light);
}
.policy-cat-btn {
    padding: 6px 14px; background: var(--bg-card);
    border: 1px solid var(--border-color); border-radius: var(--radius-full);
    color: var(--text-muted); font-family: var(--font-primary);
    font-size: 0.78rem; font-weight: 500; cursor: pointer; white-space: nowrap;
    transition: all var(--transition-fast);
}
.policy-cat-btn:hover, .policy-cat-btn.active { background: var(--accent-green-dim); color: var(--accent-green); border-color: rgba(0,199,123,0.3); }
.policy-list {
    padding: var(--gap-md) var(--gap-lg); display: flex; flex-direction: column;
    gap: var(--gap-sm); max-height: 400px; overflow-y: auto;
}
.policy-item {
    display: flex; align-items: center; gap: var(--gap-md); padding: var(--gap-md);
    background: var(--bg-secondary); border: 1px solid var(--border-color);
    border-radius: var(--radius-md); cursor: pointer; transition: all var(--transition-fast);
}
.policy-item:hover { border-color: rgba(148,163,184,0.2); }
.policy-item.selected { border-color: var(--accent-green); background: var(--accent-green-dim); }
.policy-item.locked { opacity: 0.5; cursor: not-allowed; }
.policy-check {
    width: 22px; height: 22px; border: 2px solid var(--text-dim);
    border-radius: var(--radius-sm); display: flex; align-items: center;
    justify-content: center; flex-shrink: 0; transition: all var(--transition-fast);
    font-size: 0.75rem; color: #fff;
}
.policy-item.selected .policy-check { background: var(--accent-green); border-color: var(--accent-green); }
.policy-info { flex: 1; }
.policy-name { font-weight: 600; font-size: 0.9rem; color: var(--text-primary); margin-bottom: 2px; }
.policy-desc { font-size: 0.75rem; color: var(--text-muted); line-height: 1.4; }
.policy-cost { font-family: var(--font-display); font-weight: 700; font-size: 0.85rem; color: var(--accent-gold); flex-shrink: 0; }

/* Region Detail Modal */
.region-detail-card { max-width: 650px; }
.region-detail-content { padding: var(--gap-lg); }
.region-detail-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--gap-md); margin-bottom: var(--gap-lg); }
.detail-stat { background: var(--bg-secondary); border-radius: var(--radius-md); padding: var(--gap-md); text-align: center; }
.detail-stat-value { font-family: var(--font-display); font-weight: 700; font-size: 1.3rem; color: var(--text-primary); }
.detail-stat-label { font-size: 0.7rem; color: var(--text-muted); text-transform: uppercase; margin-top: 4px; }

/* ===== GAME OVER ===== */
.gameover-card { text-align: center; padding: var(--gap-2xl); max-width: 650px; }
.gameover-icon { font-size: 4rem; margin-bottom: var(--gap-md); }
.gameover-card h1 { font-family: var(--font-display); font-size: 2rem; font-weight: 800; margin-bottom: var(--gap-sm); }
.gameover-subtitle { color: var(--text-muted); margin-bottom: var(--gap-lg); }

.gameover-pillars {
    display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--gap-sm);
    margin-bottom: var(--gap-lg);
}
.gameover-pillar {
    background: var(--bg-secondary); border-radius: var(--radius-md);
    padding: var(--gap-md) var(--gap-sm); text-align: center;
}
.gameover-pillar-icon { font-size: 1.2rem; margin-bottom: var(--gap-xs); }
.gameover-pillar-value {
    font-family: var(--font-display); font-weight: 700; font-size: 1.1rem; color: var(--text-primary);
}
.gameover-pillar-label { font-size: 0.6rem; color: var(--text-muted); text-transform: uppercase; margin-top: 2px; }

.gameover-stats { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--gap-md); margin-bottom: var(--gap-xl); }
.gameover-stat { background: var(--bg-secondary); border-radius: var(--radius-md); padding: var(--gap-md); }
.gameover-stat-label { font-size: 0.72rem; color: var(--text-muted); text-transform: uppercase; margin-bottom: 4px; }
.gameover-stat-value { font-family: var(--font-display); font-weight: 700; font-size: 1.3rem; color: var(--text-primary); }
.gameover-grade { margin-bottom: var(--gap-lg); }
.grade-label { display: block; font-size: 0.8rem; color: var(--text-muted); margin-bottom: var(--gap-sm); }
.grade-value {
    font-family: var(--font-display); font-size: 4rem; font-weight: 900;
    background: linear-gradient(135deg, var(--accent-green), var(--accent-gold));
    -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.gameover-achievements { margin-bottom: var(--gap-xl); text-align: left; }
.gameover-achievements h3 { font-family: var(--font-display); font-size: 0.9rem; margin-bottom: var(--gap-sm); color: var(--text-secondary); }
.achievement-item {
    display: flex; align-items: center; gap: var(--gap-sm); padding: var(--gap-sm) 0;
    font-size: 0.85rem; color: var(--text-primary);
}
.achievement-item::before { content: '✦'; color: var(--accent-gold); }

/* ===== TOAST ===== */
.toast-container { position: fixed; top: 70px; right: 20px; z-index: 950; display: flex; flex-direction: column; gap: var(--gap-sm); }
.toast {
    display: flex; align-items: center; gap: var(--gap-md);
    padding: var(--gap-md) var(--gap-lg); background: var(--bg-card);
    border: 1px solid var(--border-color); border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg); min-width: 300px; max-width: 400px;
    animation: toast-in 0.3s ease, toast-out 0.3s ease 3.7s forwards;
}
@keyframes toast-in { from { opacity: 0; transform: translateX(40px); } to { opacity: 1; transform: translateX(0); } }
@keyframes toast-out { from { opacity: 1; transform: translateX(0); } to { opacity: 0; transform: translateX(40px); } }
.toast-icon { font-size: 1.2rem; flex-shrink: 0; }
.toast-body { flex: 1; }
.toast-title { font-weight: 600; font-size: 0.85rem; color: var(--text-primary); margin-bottom: 2px; }
.toast-msg { font-size: 0.75rem; color: var(--text-muted); }
.toast.success { border-left: 3px solid var(--accent-green); }
.toast.warning { border-left: 3px solid var(--accent-gold); }
.toast.danger { border-left: 3px solid var(--accent-red); }
.toast.info { border-left: 3px solid var(--accent-teal); }

/* ===== SVG MAP STYLING ===== */
.district-path, .region-path {
    stroke: rgba(148, 163, 184, 0.3); stroke-width: 2;
    cursor: pointer; transition: all var(--transition-base);
}
.district-path:hover, .region-path:hover { stroke: var(--accent-green); stroke-width: 3; filter: brightness(1.3); }
.district-path.selected, .region-path.selected { stroke: var(--accent-gold); stroke-width: 3; }
.district-label, .region-label {
    fill: var(--text-primary); font-family: var(--font-display);
    font-size: 13px; font-weight: 600; pointer-events: none;
    text-anchor: middle; dominant-baseline: central;
}
.district-label-sub, .region-label-sub {
    fill: var(--text-muted); font-family: var(--font-primary);
    font-size: 9px; pointer-events: none; text-anchor: middle; dominant-baseline: central;
}
.water { fill: #0c1929; stroke: rgba(0, 180, 216, 0.15); stroke-width: 1; }

/* ===== RESPONSIVE ===== */
@media (max-width: 1100px) {
    .country-cards-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 900px) {
    .main-content { flex-direction: column; }
    .map-panel { flex: none; height: 45vh; border-right: none; border-bottom: 1px solid var(--border-color); }
    .dashboard-panel { flex: 1; min-width: 0; }
    .title-main { font-size: 3.5rem; }
    .title-tagline { font-size: 1.2rem; }
    .intro-stats { gap: var(--gap-md); }
    .top-bar-center { gap: var(--gap-md); }
    .kpi-grid { grid-template-columns: 1fr; }
    .country-cards-grid { grid-template-columns: 1fr; }
    .gameover-pillars { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
    .top-bar { padding: 0 var(--gap-md); }
    .top-bar-center { display: none; }
    .map-header { padding: var(--gap-sm) var(--gap-md); }
    .timeline-bar { padding: var(--gap-sm) var(--gap-md); gap: var(--gap-sm); }
    .timeline-btn.btn-advance span { display: none; }
    .title-main { font-size: 2.8rem; }
    .intro-desc { font-size: 0.9rem; }
}