/* ═══════════════════════════════════════════════════════════════
   UttarakhanAI.in — Digital Intelligence Platform
   Futuristic Glassmorphism + Neon Accent UI
   ═══════════════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=JetBrains+Mono:wght@400;600&display=swap');

:root {
    --bg-primary: #0a0e1a;
    --bg-secondary: #111827;
    --bg-card: rgba(17, 24, 39, 0.7);
    --bg-glass: rgba(15, 23, 42, 0.6);
    --border-glass: rgba(99, 102, 241, 0.15);
    --border-glow: rgba(99, 102, 241, 0.3);
    --text-primary: #f1f5f9;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    --accent-blue: #6366f1;
    --accent-cyan: #06b6d4;
    --accent-emerald: #10b981;
    --accent-amber: #f59e0b;
    --accent-rose: #f43f5e;
    --accent-purple: #a855f7;
    --accent-orange: #f97316;
    --gradient-hero: linear-gradient(135deg, #6366f1 0%, #06b6d4 50%, #10b981 100%);
    --gradient-card: linear-gradient(135deg, rgba(99,102,241,0.1) 0%, rgba(6,182,212,0.05) 100%);
    --gradient-danger: linear-gradient(135deg, #f43f5e 0%, #f97316 100%);
    --glass-blur: 20px;
    --radius: 16px;
    --radius-sm: 10px;
    --radius-lg: 24px;
    --shadow-glow: 0 0 30px rgba(99, 102, 241, 0.15);
    --shadow-card: 0 8px 32px rgba(0, 0, 0, 0.3);
    --font-sans: 'Inter', system-ui, -apple-system, sans-serif;
    --font-mono: 'JetBrains Mono', monospace;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-bs-theme="light"] {
    --bg-primary: #f8fafc;
    --bg-secondary: #ffffff;
    --bg-card: rgba(255, 255, 255, 0.8);
    --bg-glass: rgba(255, 255, 255, 0.7);
    --border-glass: rgba(99, 102, 241, 0.12);
    --border-glow: rgba(99, 102, 241, 0.2);
    --text-primary: #0f172a;
    --text-secondary: #475569;
    --text-muted: #94a3b8;
    --shadow-glow: 0 0 30px rgba(99, 102, 241, 0.08);
    --shadow-card: 0 4px 24px rgba(0, 0, 0, 0.06);
}

* { box-sizing: border-box; }

body {
    font-family: var(--font-sans);
    background: var(--bg-primary);
    color: var(--text-primary);
    min-height: 100vh;
    overflow-x: hidden;
    line-height: 1.6;
}

/* Animated grid background */
body::before {
    content: '';
    position: fixed; top: 0; left: 0; width: 100%; height: 100%;
    background-image:
        linear-gradient(rgba(99,102,241,0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(99,102,241,0.03) 1px, transparent 1px);
    background-size: 60px 60px;
    pointer-events: none; z-index: 0;
}

main, footer, nav { position: relative; z-index: 1; }

a { color: var(--accent-cyan); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--accent-blue); }

/* ─── GLASS COMPONENTS ─── */
.glass {
    background: var(--bg-glass);
    backdrop-filter: blur(var(--glass-blur));
    -webkit-backdrop-filter: blur(var(--glass-blur));
    border: 1px solid var(--border-glass);
    border-radius: var(--radius);
    box-shadow: var(--shadow-card);
}

.glass-nav {
    background: rgba(10, 14, 26, 0.85);
    backdrop-filter: blur(24px);
    border-bottom: 1px solid var(--border-glass);
}
[data-bs-theme="light"] .glass-nav { background: rgba(255,255,255,0.9); }

.glass-card {
    background: var(--bg-glass);
    backdrop-filter: blur(var(--glass-blur));
    border: 1px solid var(--border-glass);
    border-radius: var(--radius);
    box-shadow: var(--shadow-card);
    transition: var(--transition);
    overflow: hidden;
}
.glass-card:hover {
    border-color: var(--border-glow);
    box-shadow: var(--shadow-glow);
    transform: translateY(-4px);
}

/* ─── STAT CARDS (Dashboard) ─── */
.stat-card {
    padding: 1.25rem 1.5rem;
    border-radius: var(--radius);
    background: var(--gradient-card);
    border: 1px solid var(--border-glass);
    position: relative;
    overflow: hidden;
}
.stat-card::after {
    content: '';
    position: absolute; top: -50%; right: -30%;
    width: 100px; height: 100px;
    border-radius: 50%;
    background: var(--accent-blue);
    opacity: 0.06;
}
.stat-card .stat-value {
    font-size: 2rem; font-weight: 800;
    font-family: var(--font-mono);
    background: var(--gradient-hero);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    line-height: 1.2;
}
.stat-card .stat-label { font-size: 0.8rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.05em; }
.stat-card .stat-change { font-size: 0.75rem; font-weight: 600; }
.stat-card .stat-change.up { color: var(--accent-emerald); }
.stat-card .stat-change.down { color: var(--accent-rose); }
.stat-card .stat-icon {
    width: 48px; height: 48px;
    border-radius: 12px;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.3rem; color: #fff;
}

/* ─── HERO SECTION ─── */
.hero {
    padding: 5rem 0 4rem;
    background: radial-gradient(ellipse at 30% 0%, rgba(99,102,241,0.12) 0%, transparent 50%),
                radial-gradient(ellipse at 70% 100%, rgba(6,182,212,0.08) 0%, transparent 50%);
}
.hero h1 { font-weight: 900; font-size: clamp(2rem, 5vw, 3.5rem); line-height: 1.1; }
.hero .gradient-text {
    background: var(--gradient-hero);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.hero .tagline { color: var(--text-secondary); font-size: 1.15rem; max-width: 600px; }

/* ─── PULSE DOT (live indicator) ─── */
.pulse-dot {
    width: 8px; height: 8px; border-radius: 50%;
    background: var(--accent-emerald);
    display: inline-block; margin-right: 6px;
    animation: pulse 2s infinite;
}
@keyframes pulse {
    0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(16,185,129,0.4); }
    50% { opacity: 0.8; box-shadow: 0 0 0 8px rgba(16,185,129,0); }
}

/* ─── SECTION HEADERS ─── */
.section-header {
    display: flex; align-items: center; justify-content: space-between;
    margin-bottom: 1.5rem;
}
.section-header h2 { font-size: 1.4rem; font-weight: 700; margin: 0; }
.section-badge {
    display: inline-flex; align-items: center; gap: 6px;
    padding: 4px 12px; border-radius: 20px; font-size: 0.75rem; font-weight: 600;
    background: rgba(99,102,241,0.1); color: var(--accent-blue);
    border: 1px solid rgba(99,102,241,0.2);
}

/* ─── SEVERITY BADGES ─── */
.severity-severe { background: linear-gradient(135deg,#dc2626,#f97316); color: #fff; }
.severity-high { background: #f43f5e; color: #fff; }
.severity-moderate { background: #f59e0b; color: #000; }
.severity-low { background: #10b981; color: #fff; }

/* ─── MODULE CARDS (Home grid) ─── */
.module-card {
    padding: 1.75rem;
    border-radius: var(--radius);
    background: var(--gradient-card);
    border: 1px solid var(--border-glass);
    transition: var(--transition);
    text-decoration: none; color: var(--text-primary);
    display: block; height: 100%;
    position: relative; overflow: hidden;
}
.module-card:hover {
    border-color: var(--border-glow);
    box-shadow: var(--shadow-glow);
    transform: translateY(-6px);
    color: var(--text-primary);
}
.module-card .module-icon {
    width: 56px; height: 56px; border-radius: 14px;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.5rem; color: #fff; margin-bottom: 1rem;
}
.module-card .module-stat {
    font-family: var(--font-mono); font-weight: 700;
    font-size: 1.5rem; line-height: 1;
}

/* Module icon colors */
.bg-blue { background: linear-gradient(135deg, #6366f1, #818cf8); }
.bg-cyan { background: linear-gradient(135deg, #06b6d4, #22d3ee); }
.bg-emerald { background: linear-gradient(135deg, #10b981, #34d399); }
.bg-amber { background: linear-gradient(135deg, #f59e0b, #fbbf24); }
.bg-rose { background: linear-gradient(135deg, #f43f5e, #fb7185); }
.bg-purple { background: linear-gradient(135deg, #a855f7, #c084fc); }
.bg-orange { background: linear-gradient(135deg, #f97316, #fb923c); }
.bg-teal { background: linear-gradient(135deg, #14b8a6, #2dd4bf); }

/* ─── NEWS CARDS ─── */
.news-card { display: flex; flex-direction: column; height: 100%; }
.news-card .news-meta { font-size: 0.75rem; color: var(--text-muted); }
.news-category-badge {
    font-size: 0.7rem; padding: 2px 8px; border-radius: 6px;
    background: rgba(99,102,241,0.1); color: var(--accent-blue);
    font-weight: 600; text-transform: uppercase;
}

/* ─── DISTRICT CHIPS ─── */
.district-chip {
    display: inline-flex; align-items: center; gap: 6px;
    padding: 8px 16px; border-radius: 999px; font-size: 0.85rem;
    background: var(--bg-glass); border: 1px solid var(--border-glass);
    color: var(--text-primary); text-decoration: none;
    transition: var(--transition);
}
.district-chip:hover {
    border-color: var(--accent-cyan);
    background: rgba(6,182,212,0.1);
    color: var(--accent-cyan);
}

/* ─── TICKER / MARQUEE ─── */
.ticker-bar {
    background: rgba(99,102,241,0.08);
    border-bottom: 1px solid var(--border-glass);
    padding: 8px 0; overflow: hidden; white-space: nowrap;
}
.ticker-content {
    display: inline-block;
    animation: ticker 40s linear infinite;
    font-size: 0.85rem; color: var(--text-secondary);
}
@keyframes ticker {
    0% { transform: translateX(100%); }
    100% { transform: translateX(-100%); }
}

/* ─── GIS MAP ─── */
#gisMap { width: 100%; height: 70vh; border-radius: var(--radius); border: 1px solid var(--border-glass); }

/* ─── ADMIN SIDEBAR ─── */
.admin-sidebar {
    min-height: 100vh;
    background: var(--bg-secondary);
    border-right: 1px solid var(--border-glass);
}
.admin-sidebar .nav-link {
    color: var(--text-secondary); border-radius: var(--radius-sm); margin-bottom: 2px;
    padding: 10px 14px; font-size: 0.9rem;
}
.admin-sidebar .nav-link:hover,
.admin-sidebar .nav-link.active {
    background: rgba(99,102,241,0.15); color: var(--accent-blue);
}

/* ─── ANIMATED COUNTER ─── */
.counter[data-target] { font-family: var(--font-mono); font-weight: 800; }

/* ─── WEATHER WIDGET ─── */
.weather-widget {
    background: linear-gradient(135deg, rgba(6,182,212,0.15), rgba(99,102,241,0.1));
    border: 1px solid rgba(6,182,212,0.2);
    border-radius: var(--radius); padding: 1.25rem;
}
.weather-widget .temp { font-size: 3rem; font-weight: 900; font-family: var(--font-mono); line-height: 1; }

/* ─── FOOTER ─── */
.glass-footer {
    background: rgba(10,14,26,0.9);
    backdrop-filter: blur(20px);
    border-top: 1px solid var(--border-glass);
}

/* ─── SCROLLBAR ─── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-primary); }
::-webkit-scrollbar-thumb { background: var(--border-glow); border-radius: 3px; }

/* ─── RESPONSIVE ─── */
@media (max-width: 768px) {
    .hero { padding: 3rem 0 2rem; }
    .hero h1 { font-size: 1.8rem; }
    .stat-card .stat-value { font-size: 1.5rem; }
    #gisMap { height: 50vh; }
}

/* ─── LAZY IMAGES ─── */
img.lazy { opacity: 0; transition: opacity 0.4s ease; }
img.lazy.loaded { opacity: 1; }