/* UNIVERSAL CYBER THEME V4.0 - HIGH CONTRAST */
:root {
    --neon-cyan: #00f3ff;
    --neon-purple: #bc13fe;
    --neon-green: #0aff0a;
    --bg-black: #050505;
    --bg-darker: #0a0a0a;
    --glass-border: rgba(0, 243, 255, 0.3);
    --text-main: #e0e0e0; /* Очень светлый серый для основного текста */
    --text-muted-custom: #b0b0b0; /* Светло-серый вместо темного */
}

body {
    background-color: var(--bg-black);
    color: var(--text-main);
    font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    overflow-x: hidden;
}

/* --- TYPOGRAPHY FIXES --- */
h1, h2, h3, h4, h5, h6 {
    color: #ffffff;
    font-weight: 700;
    letter-spacing: 1px;
}

p, li {
    color: var(--text-main);
    line-height: 1.7;
    font-size: 1.05rem; /* Чуть крупнее для удобства чтения */
}

/* Перезаписываем Bootstrap text-muted, чтобы он был виден */
.text-muted {
    color: var(--text-muted-custom) !important;
}

/* Делаем ссылки в тексте более заметными */
a {
    color: var(--neon-cyan);
    text-decoration: none;
    transition: all 0.3s ease;
}

a:hover {
    color: var(--neon-green);
    text-shadow: 0 0 5px var(--neon-green);
}

.mono-text {
    font-family: 'Courier New', Courier, monospace;
    letter-spacing: -0.5px;
}

/* --- BACKGROUNDS & SECTIONS --- */
.bg-darker {
    background-color: var(--bg-darker);
    border-top: 1px solid #222;
    border-bottom: 1px solid #222;
}

.bg-black {
    background-color: #000000;
}

/* --- GLITCH EFFECT --- */
.glitch {
    position: relative;
    color: white;
    font-weight: 900;
    text-transform: uppercase;
    text-shadow: 2px 2px 0px var(--neon-purple), -2px -2px 0px var(--neon-cyan);
    animation: glitch 1s infinite alternate;
}

@keyframes glitch {
    0% { text-shadow: 2px 2px 0px var(--neon-purple), -2px -2px 0px var(--neon-cyan); }
    25% { text-shadow: -2px 2px 0px var(--neon-purple), 2px -2px 0px var(--neon-cyan); }
    50% { text-shadow: 2px -2px 0px var(--neon-purple), -2px 2px 0px var(--neon-cyan); }
    75% { text-shadow: -2px -2px 0px var(--neon-purple), 2px 2px 0px var(--neon-cyan); }
    100% { text-shadow: 2px 0px 0px var(--neon-purple), -2px 0px 0px var(--neon-cyan); }
}

/* --- COMPONENTS --- */
.navbar {
    background: rgba(5, 5, 5, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--glass-border);
}

.nav-link {
    color: #ffffff !important;
    font-family: 'Courier New', monospace;
    text-transform: uppercase;
    font-size: 0.9rem;
}

.nav-link.active {
    color: var(--neon-cyan) !important;
    text-shadow: 0 0 10px var(--neon-cyan);
}

.hero-section {
    padding: 100px 0;
    background: radial-gradient(circle at center, #1a1a1a 0%, #000000 100%);
    border-bottom: 1px solid var(--neon-cyan);
}

.card {
    background: rgba(20, 20, 20, 0.6);
    border: 1px solid #333;
    transition: transform 0.3s, border-color 0.3s;
}

.card:hover {
    transform: translateY(-5px);
    border-color: var(--neon-cyan);
    box-shadow: 0 0 15px rgba(0, 243, 255, 0.1);
}

/* --- TABLES & ACCORDIONS FIX --- */
.table {
    color: var(--text-main) !important;
}

.table-dark {
    --bs-table-bg: #111;
    --bs-table-border-color: #333;
}

.accordion-button {
    color: var(--neon-cyan) !important;
    font-weight: bold;
}

.accordion-button:not(.collapsed) {
    background-color: rgba(0, 243, 255, 0.1);
    box-shadow: none;
}

.accordion-body {
    color: var(--text-main) !important; /* Исправление для FAQ */
    border-top: 1px solid #333;
}

/* --- ANIMATIONS --- */
.reveal-up {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease-out;
}

.reveal-up.active {
    opacity: 1;
    transform: translateY(0);
}

/* --- UTILITIES --- */
.text-cyan { color: var(--neon-cyan) !important; }
.text-purple { color: var(--neon-purple) !important; }
.border-cyan { border-color: var(--neon-cyan) !important; }

/* Scrollbar */
::-webkit-scrollbar {
    width: 10px;
}
::-webkit-scrollbar-track {
    background: #000; 
}
::-webkit-scrollbar-thumb {
    background: #333; 
    border-radius: 5px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--neon-cyan); 
}