/* Arcade Tech Design Tokens & Unified Persian Typography */
:root {
    --arc-bg: #0a071b;
    --arc-surface: #141029;
    --arc-surface-hover: #1c1738;
    --arc-lime: #d4ff00;
    --arc-lime-glow: rgba(212, 255, 0, 0.35);
    --arc-purple: #5b31f5;
    --arc-purple-glow: rgba(91, 49, 245, 0.4);
    --arc-crimson: #ff2a6d;
    --arc-text: #ffffff;
    --arc-muted: #94a3b8;
    --arc-border: rgba(255, 255, 255, 0.08);
    --arc-radius-lg: 20px;
    --arc-radius-md: 12px;
    --arc-radius-sm: 8px;
    --arc-font: 'Vazirmatn', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

html, body {
    background-color: var(--arc-bg) !important;
    color: var(--arc-text) !important;
    font-family: var(--arc-font) !important;
    margin: 0;
    padding: 0;
    overflow-x: hidden;
    letter-spacing: 0 !important;
    direction: rtl;
    text-align: start;
}

h1, h2, h3, h4, h5, h6, p, span, a, button, input {
    letter-spacing: 0 !important;
}

.arcade-tech-wrapper {
    position: relative;
    background-color: var(--arc-bg);
    color: var(--arc-text);
    font-family: var(--arc-font);
    line-height: 1.6;
    overflow: hidden;
}

.arc-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Cyber Glows */
.cyber-glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(140px);
    pointer-events: none;
    z-index: 0;
}
.glow-top {
    top: -150px;
    right: 20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, var(--arc-purple-glow), transparent 70%);
}
.glow-right {
    top: 40%;
    left: -100px;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(212, 255, 0, 0.12), transparent 70%);
}
.glow-left {
    bottom: 10%;
    right: -100px;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(255, 42, 109, 0.15), transparent 70%);
}