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

:root {
    --space-blue: #2f81f7;
    --agri-green: #238636;
    --cyber-red: #f85149;
    --climate-cyan: #39c5bb;
    --edtech-purple: #a371f7;
    /* Added for EdTech */
    /* Added for EdTech */
    --glass-bg: rgba(30, 41, 59, 0.75);
    --glass-border: rgba(255, 255, 255, 0.15);
    --neon-glow: 0 0 10px rgba(47, 129, 247, 0.5);
}

body {
    margin: 0;
    overflow: hidden;
    background-color: #0f172a;
    color: #e6edf3;
    font-family: 'Space Grotesk', sans-serif;
    background: radial-gradient(circle at center, #1e293b 0%, #0f172a 100%);
}

canvas {
    display: block;
    z-index: 1;
    position: relative;
    transition: opacity 0.5s ease;
}

#flat-map {
    width: 100%;
    height: 100%;
    background: #000;
}

/* Cinematic Grid Overlay */
.grid-overlay {
    position: fixed;
    inset: 0;
    z-index: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
    background-size: 50px 50px;
    pointer-events: none;
    mask-image: radial-gradient(circle at center, black 40%, transparent 100%);
}

.glass-panel {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
    transition: all 0.3s ease;
}

.glass-panel:hover {
    border-color: rgba(255, 255, 255, 0.2);
    box-shadow: 0 8px 32px 0 rgba(47, 129, 247, 0.1);
}

.page {
    position: absolute;
    inset: 0;
    display: none;
    padding: 40px;
    z-index: 10;
    pointer-events: none;
}

.page.active {
    display: grid;
}

.interactive {
    pointer-events: auto;
}

/* Navigation Sidebar */
#nav-side {
    position: absolute;
    left: 20px;
    top: 50%;
    transform: translateY(-50%);
    width: 60px;
    padding: 20px 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
    border: 1px solid var(--glass-border);
    border-radius: 30px;
    background: rgba(15, 23, 42, 0.75);
    backdrop-filter: blur(15px);
    z-index: 100;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.3);
}

.nav-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    color: #8b949e;
    border: 1px solid transparent;
}

.nav-icon:hover {
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
    transform: scale(1.1);
}

.nav-icon.active {
    background: var(--space-blue);
    color: #fff;
    border-color: #fff;
    box-shadow: 0 0 15px var(--space-blue);
}

.nav-icon.agri.active {
    background: var(--agri-green);
    box-shadow: 0 0 15px var(--agri-green);
}

.nav-icon.cyber.active {
    background: var(--cyber-red);
    box-shadow: 0 0 15px var(--cyber-red);
}

.nav-icon.climate.active {
    background: var(--climate-cyan);
    box-shadow: 0 0 15px var(--climate-cyan);
}

.nav-icon.edtech.active {
    background: var(--edtech-purple);
    box-shadow: 0 0 15px var(--edtech-purple);
}

/* Buttons */
button {
    text-transform: uppercase;
    letter-spacing: 0.1em;
    position: relative;
    overflow: hidden;
}

button::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: 0.5s;
}

button:hover::after {
    left: 100%;
}

/* UI Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
        filter: blur(5px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
        filter: blur(0);
    }
}

.animate-page>div {
    animation: fadeInUp 0.6s cubic-bezier(0.2, 0.8, 0.2, 1) forwards;
}

.animate-page>div:nth-child(2) {
    animation-delay: 0.1s;
}

.animate-page>div:nth-child(3) {
    animation-delay: 0.2s;
}

.terminal {
    font-family: 'JetBrains Mono', monospace;
    font-size: 10px;
    color: #7d8590;
    line-height: 1.6;
}

/* Leaflet Draw Overrides */
.leaflet-draw-toolbar {
    margin-top: 10px !important;
    border: 1px solid rgba(255, 255, 255, 0.1) !important;
    border-radius: 8px !important;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.5) !important;
}

.leaflet-draw-toolbar a {
    background-color: rgba(1, 4, 9, 0.9) !important;
    border-color: rgba(255, 255, 255, 0.1) !important;
    color: #fff !important;
}

.leaflet-draw-toolbar a:hover {
    background-color: var(--agri-green) !important;
    color: #000 !important;
}

.leaflet-draw-actions {
    background-color: rgba(1, 4, 9, 0.9) !important;
    left: -10px !important;
    /* Fix overlap direction */
}

.leaflet-draw-actions li a {
    color: #fff !important;
    border-left: 1px solid rgba(255, 255, 255, 0.1) !important;
}

/* Layer Switcher Styling */
.leaflet-control-layers {
    background: rgba(1, 4, 9, 0.8) !important;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #fff;
    border-radius: 8px !important;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.5) !important;
    font-family: 'Space Grotesk', sans-serif;
    font-size: 11px;
}

.leaflet-control-layers-expanded {
    padding: 10px;
    min-width: 150px;
}

.leaflet-control-layers-selector {
    accent-color: var(--agri-green);
}

/* Locate Me Button */
.leaflet-control-custom {
    margin-top: 10px !important;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.5) !important;
}

.leaflet-control-custom a {
    background-color: rgba(1, 4, 9, 0.9) !important;
    color: #fff !important;
    width: 34px;
    height: 34px;
    font-size: 18px;
    font-weight: bold;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: all 0.3s ease;
}

.leaflet-control-custom a:hover {
    background-color: var(--space-blue) !important;
    box-shadow: 0 0 10px var(--space-blue);
}

/* Zoom Control Styling */
.leaflet-control-zoom {
    margin-top: 10px !important;
    border: 1px solid rgba(255, 255, 255, 0.1) !important;
    border-radius: 8px !important;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.5) !important;
}

.leaflet-control-zoom a {
    background-color: rgba(1, 4, 9, 0.9) !important;
    color: #fff !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1) !important;
    font-family: 'Space Grotesk', sans-serif;
    transition: all 0.2s;
}

.leaflet-control-zoom a:hover {
    background-color: var(--space-blue) !important;
    color: #fff !important;
}

.leaflet-control-zoom-in,
.leaflet-control-zoom-out {
    font-size: 18px !important;
    line-height: 24px !important;
}

.leaflet-popup-content-wrapper {
    background: rgba(1, 4, 9, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    color: #fff;
    box-shadow: 0 0 20px rgba(0, 255, 255, 0.2);
}

.leaflet-popup-tip {
    background: rgba(1, 4, 9, 0.95);
}