/* LOOPIK LAB - ESTILOS CENTRALES Y SISTEMA DE DISEÑO */
@font-face{font-family:Chakra Petch;src:url(../assets/chakra-petch-latin-700-normal.woff2);font-weight:700;font-display:swap}

:root {
    --loopik-deep-slate: #0F172A;
    --loopik-abyss: #070B14;
    --loopik-kinetic-volt: #CCFF00;
    --loopik-electric-cyan: #00F5FF;
    --loopik-royal-blue: #2563EB;
    --loopik-danger: #FF3366;
    --loopik-card-bg: rgba(15, 23, 42, 0.75);
    --loopik-border: rgba(0, 245, 255, 0.25);
    --loopik-border-glow: 0 0 15px rgba(0, 245, 255, 0.4);
    --font-display: 'Chakra Petch', sans-serif;
    --font-ui: 'Inter', sans-serif;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    user-select: none;
    -webkit-user-select: none;
    touch-action: manipulation;
}

html, body {
    width: 100%;
    height: 100%;
    background-color: var(--loopik-abyss);
    color: #FFFFFF;
    font-family: var(--font-ui);
    overflow: hidden;
    position: fixed;
}

/* Background Cyber Grid */
.loopik-bg-grid {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(circle at 50% 20%, rgba(37, 99, 235, 0.15) 0%, transparent 60%),
        linear-gradient(rgba(0, 245, 255, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 245, 255, 0.05) 1px, transparent 1px);
    background-size: 100% 100%, 40px 40px, 40px 40px;
    z-index: 0;
    pointer-events: none;
}

/* HEADER HUD */
.loopik-hud {
    position: absolute;
    top: 16px;
    left: 20px;
    right: 20px;
    height: 60px;
    background: var(--loopik-card-bg);
    border: 1px solid var(--loopik-border);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 24px;
    z-index: 100;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
}

.loopik-badge-stem {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-display);
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 2px;
    color: var(--loopik-electric-cyan);
    background: rgba(0, 245, 255, 0.1);
    border: 1px solid rgba(0, 245, 255, 0.3);
    padding: 6px 14px;
    border-radius: 6px;
    text-transform: uppercase;
}

.loopik-game-title {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700;
    letter-spacing: 1px;
    color: #FFFFFF;
    display: flex;
    align-items: center;
    gap: 12px;
}

.loopik-hud-stats {
    display: flex;
    align-items: center;
    gap: 20px;
}

.loopik-stat-item {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
}

.loopik-stat-label {
    font-size: 0.7rem;
    text-transform: uppercase;
    color: #94A3B8;
    letter-spacing: 1px;
}

.loopik-stat-val {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--loopik-kinetic-volt);
}

/* BOTÓN ARCADE */
.loopik-btn {
    font-family: var(--font-display);
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    border: none;
    outline: none;
    cursor: pointer;
    padding: 12px 24px;
    border-radius: 8px;
    transition: all 0.15s ease-in-out;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.loopik-btn-primary {
    background: var(--loopik-kinetic-volt);
    color: #070B14;
    box-shadow: 0 0 15px rgba(204, 255, 0, 0.4);
}

.loopik-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 25px rgba(204, 255, 0, 0.7);
}

.loopik-btn-primary:active {
    transform: translateY(1px);
}

.loopik-btn-secondary {
    background: rgba(37, 99, 235, 0.15);
    border: 1px solid rgba(0, 245, 255, 0.4);
    color: var(--loopik-electric-cyan);
}

.loopik-btn-secondary:hover {
    background: rgba(0, 245, 255, 0.2);
    border-color: var(--loopik-electric-cyan);
    box-shadow: 0 0 15px rgba(0, 245, 255, 0.3);
}

/* OVERLAYS DE FEEDBACK */
.loopik-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(7, 11, 20, 0.85);
    backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s ease;
}

.loopik-modal-overlay.active {
    opacity: 1;
    pointer-events: auto;
}

.loopik-modal-card {
    background: var(--loopik-deep-slate);
    border: 2px solid var(--loopik-electric-cyan);
    box-shadow: 0 0 30px rgba(0, 245, 255, 0.3);
    border-radius: 16px;
    padding: 36px;
    max-width: 480px;
    width: 90%;
    text-align: center;
    transform: scale(0.9);
    transition: transform 0.25s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.loopik-modal-overlay.active .loopik-modal-card {
    transform: scale(1);
}