:root {
    --cyber-bg: #06090f;
    --cyber-panel: #0d121f;
    --neon-green: #00ff88;
    --neon-blue: #00f0ff;
    --text-white: #ffffff;
}

body {
    background-color: var(--cyber-bg);
    color: var(--text-white);
    margin: 0;
    font-family: 'Segoe UI', Roboto, sans-serif;
}

/* ЗАСТАВКА SPLASH SCREEN */
#splash-screen {
    position: fixed;
    top:0; left:0; width:100vw; height:100vh;
    background-color: #000;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.logo-3d {
    font-size: 3.5rem;
    font-weight: 900;
    color: #fff;
    text-shadow: 
        0 0 10px var(--neon-blue),
        0 0 20px var(--neon-blue),
        0 0 40px var(--neon-blue);
    animation: pulse3d 2s infinite alternate;
}

@keyframes pulse3d {
    0% { transform: scale(1) rotateX(10deg); text-shadow: 0 0 10px var(--neon-blue); }
    100% { transform: scale(1.05) rotateX(-10deg); text-shadow: 0 0 20px var(--neon-green), 0 0 30px var(--neon-green); }
}

.logo-sub {
    color: #555;
    letter-spacing: 4px;
    font-size: 0.8rem;
    margin-top: 10px;
}

/* КАРТОЧКИ ЛОКАЦИЙ */
.location-card, .sub-card {
    background: var(--cyber-panel);
    border: 1px solid rgba(0, 240, 255, 0.1);
    border-radius: 16px;
    padding: 16px;
    margin-bottom: 15px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.4);
}

.loc-header {
    display: flex;
    justify-content: space-between;
    font-weight: bold;
    font-size: 1.1rem;
}

.loc-ping { color: var(--neon-green); }

.buy-btn, .copy-btn {
    width: 100%;
    background: linear-gradient(90deg, #0055ff, #00aaff);
    color: #fff; border:none; padding: 12px; border-radius: 10px;
    font-weight: bold; cursor: pointer; margin-top: 10px;
}

/* ЧЕКБОКС СОГЛАШЕНИЯ */
.terms-container {
    margin: 20px 0;
    font-size: 0.85rem;
    color: #8b949e;
}

/* БЕГУЩАЯ СТРОКА GOOGLE PLAY / APP STORE */
.stores-teaser {
    background: rgba(255, 255, 255, 0.03);
    overflow: hidden;
    white-space: nowrap;
    padding: 10px 0;
    margin-top: 30px;
    border-top: 1px solid rgba(255,255,255,0.05);
}

.teaser-track {
    display: inline-block;
    animation: marquee 15s linear infinite;
    color: var(--neon-green);
    font-weight: bold;
    font-size: 0.85rem;
}

@keyframes marquee {
    0% { transform: translate3d(0, 0, 0); }
    100% { transform: translate3d(-50%, 0, 0); }
}

/* НИЖНЯЯ НАВИГАЦИЯ */
.bottom-nav {
    position: fixed;
    bottom: 0; left: 0; width: 100%;
    background: #090d16;
    display: flex; justify-content: space-around;
    padding: 12px 0; border-top: 1px solid rgba(255,255,255,0.05);
}

.nav-item {
    background: none; border: none; color: #555; font-weight: bold; cursor: pointer;
}
.nav-item.active { color: var(--neon-blue); }