/**
 * CYBER THEME - "Cyber Structure"
 * Tekninen, ruudukko, neon - Digitoimisto Lapio
 */

:root {
    /* Väripaletti */
    --bg-color: #0f172a;
    --accent-primary: #00ff9d;
    /* Neon Green */
    --accent-secondary: #0ea5e9;
    /* Sky Blue */
    --text-main: #e2e8f0;
    --text-muted: #94a3b8;

    /* Glassmorphism - tumma versio */
    --glass-bg: rgba(15, 23, 42, 0.8);
    --glass-border: rgba(0, 255, 157, 0.3);

    /* Typografia */
    --font-display: 'Space Grotesk', monospace;
    --font-body: 'Space Grotesk', monospace;

    /* Muodot - terävät */
    --border-radius-lg: 0px;
    --border-radius-btn: 4px;

    /* Efektit */
    --cursor-type: crosshair;
    --particle-shape: 'square';

    /* Multakasa-värit - digitaaliset partikkelit */
    --dirt-color-1: #00ff9d;
    --dirt-color-2: #0ea5e9;
}

/* Ruudukkotausta */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image:
        linear-gradient(rgba(0, 255, 157, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 255, 157, 0.05) 1px, transparent 1px);
    background-size: 40px 40px;
    z-index: 0;
    pointer-events: none;
}

/* Cyber-napit */
.btn {
    background: transparent;
    border-color: var(--accent-primary);
    color: var(--accent-primary);
    text-shadow: 0 0 10px var(--accent-primary);
    box-shadow: 0 0 10px rgba(0, 255, 157, 0.2);
}

.btn:hover {
    background: var(--accent-primary);
    color: #000;
    text-shadow: none;
}

/* Cyber glassmorphism card */
.content-card {
    box-shadow:
        0 0 20px rgba(0, 255, 157, 0.1),
        inset 0 0 20px rgba(0, 255, 157, 0.02);
}

/* Neon-glow animaatio titlelle */
h1 {
    text-shadow: 0 0 30px rgba(0, 255, 157, 0.3);
}