@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@400;500;600;700&family=Poppins:wght@300;400;500;600;700&display=swap');

:root {
    --arctic-dark: #0a1628;
    --arctic-deep: #0d2137;
    --arctic-medium: #1a3a5c;
    --arctic-light: #2d5a87;
    --arctic-pale: #4a7eb3;
    --ice-white: #f0f8ff;
    --ice-blue: #87ceeb;
    --ice-cyan: #00d4ff;
    --ice-glow: rgba(135, 206, 235, 0.4);
    --container-blue: #4fc3f7;
    --container-red: #ff8a80;
    --container-yellow: #ffd54f;
    --gold-accent: #ffd700;
    --success: #4ade80;
    --danger: #ef4444;
    --text-main: var(--ice-white);
    --text-muted: rgba(255, 255, 255, 0.6);
    --glass-bg: rgba(255, 255, 255, 0.05);
    --glass-border: rgba(255, 255, 255, 0.15);
    --font-title: 'Orbitron', 'Segoe UI', sans-serif;
    --font-body: 'Poppins', 'Segoe UI', sans-serif;
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

html,
body {
    margin: 0;
    padding: 0;
    font-family: var(--font-body);
    color: var(--text-main);
    font-size: 16px;
    min-height: 100vh;
}

h1,
h2,
h3 {
    font-family: var(--font-title);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-main);
    margin: 0;
}

.hidden {
    display: none !important;
}