/* ==============================================================================
   КОНТУР ПРЕМИАЛЬНЫХ СТИЛЕЙ И НЕОНОВОЙ ГЕОМЕТРИИ [1.5, 1.6]
   ============================================================================== */
:root {
    --bg-main: #0a0b10;
    --bg-card: #12141c;
    --text-primary: #f1f5f9;
    --text-muted: #64748b;
    --neon-glow: #10b981;
    --neon-blue: #00f2fe;
    --neon-green: #00ff87;
    --neon-red: #ff0055;
    --neon-gold: #d4af37;
    --gold-glow: #d4af37;
    --border-color: #1e293b;
}

body {
    background-color: var(--bg-main);
    color: var(--text-primary);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    margin: 0; padding: 40px 20px;
    display: flex; flex-direction: column; align-items: center;
}

.main-container { max-width: 700px; width: 100%; }

.premium-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 30px;
    margin-bottom: 25px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
    transition: all 0.3s ease;
}

.premium-card:hover {
    border-color: var(--neon-glow);
    box-shadow: 0 0 20px rgba(16, 185, 129, 0.2);
}

.btn-premium {
    background: var(--neon-glow);
    color: #000;
    border: none;
    padding: 14px 28px;
    font-weight: bold;
    border-radius: 10px;
    cursor: pointer;
    width: 100%;
    transition: 0.2s;
}

.btn-premium:hover { opacity: 0.9; transform: translateY(-1px); }

.input-premium {
    width: 100%; padding: 12px; background: #1e293b; border: 1px solid var(--border-color);
    color: #fff; border-radius: 8px; box-sizing: border-box; margin-bottom: 15px;
}

.bubble-item { border-left: 4px solid var(--neon-glow); padding: 12px; background: #1e293b50; margin-bottom: 10px; border-radius: 0 8px 8px 0; }

.qr-beacon { width: 70px; height: 70px; background: #fff; color: #000; margin: 20px auto; display: flex; align-items: center; justify-content: center; font-weight: bold; border-radius: 12px; cursor: pointer; }

@keyframes beaconPulse {
    0% {
        transform: scale(1);
        box-shadow: 0 0 15px var(--gold-glow), 0 0 20px rgba(255,215,0,0.2);
    }
    100% {
        transform: scale(1.03);
        box-shadow: 0 0 25px var(--gold-glow), 0 0 45px rgba(255,215,0,0.5);
    }
}

#main-qr-beacon:hover {
    transform: scale(1.06) translateY(-2px) !important;
    filter: brightness(1.1);
    box-shadow: 0 0 35px var(--gold-glow), 0 0 60px rgba(255,215,0,0.7) !important;
}

#btn-submit-news:hover {
    background: var(--neon-blue) !important;
    color: #000 !important;
    box-shadow: 0 0 20px var(--neon-blue) !important;
    transform: translateY(-1px);
}

/* ==============================================================================
   НАВИГАЦИОННЫЙ ПУЛЬТ ПЕРЕКЛЮЧЕНИЯ ВЕТВЕЙ (БЛОК 63)
   ============================================================================== */
.navigation-panel {
    margin-top: 30px;
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 25px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
    width: 100%;
    max-width: 700px;
    box-sizing: border-box;
}

.btn-group {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 15px;
    margin-top: 15px;
}

.nav-btn {
    padding: 12px 25px;
    font-size: 1rem;
    font-weight: bold;
    text-decoration: none;
    color: #000;
    border-radius: 8px;
    transition: all 0.3s ease;
    text-transform: uppercase;
}

.btn-family {
    background: linear-gradient(90deg, #ff0055, #ff7b00);
    color: #fff;
}
.btn-family:hover { box-shadow: 0 0 20px rgba(255, 0, 85, 0.6); }

.btn-director {
    background: linear-gradient(90deg, var(--neon-blue), #0072ff);
    color: #fff;
}
.btn-director:hover { box-shadow: 0 0 20px rgba(0, 242, 254, 0.6); }

.btn-construction {
    background: linear-gradient(90deg, var(--neon-green), #00aa50);
    color: #000;
}
.btn-construction:hover { box-shadow: 0 0 20px rgba(0, 255, 135, 0.6); }

.btn-admin {
    background: #111;
    color: var(--neon-gold);
    border: 1px solid var(--neon-gold);
}
.btn-admin:hover { background: var(--neon-gold); color: #000; box-shadow: 0 0 20px rgba(214, 175, 55, 0.4); }