/* ═══════════════════════════════════════════════════════════════════════════════
   Metavocab - Global Reset & Base Styles
   ═══════════════════════════════════════════════════════════════════════════════ */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Exo 2', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    min-height: 100vh;
    line-height: 1.6;
    overflow-x: hidden;
}

a {
    color: inherit;
    text-decoration: none;
}

button {
    font-family: inherit;
    border: none;
    background: none;
    cursor: pointer;
}

/* Background image overlay (BF1-style cinematic background) */
.app-bg-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
}

.app-bg-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../../assets/battlefield-bg.jpg'); /* relative link will be resolved per page */
    background-size: cover;
    background-position: center;
    filter: blur(10px) brightness(0.4);
    transform: scale(1.05);
    transition: filter 0.5s ease;
}

.app-bg-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, rgba(15, 23, 42, 0.4) 0%, rgba(15, 15, 26, 0.9) 100%);
    z-index: 1;
}