@import url('https://fonts.googleapis.com/css2?family=Rajdhani:wght@400;600;700&display=swap');

:root {
    --primary-color: #00d2ff; /* Neonowy Niebieski */
    --bg-dark: #0a0a0a;
    --bg-card: #161616;
    --text-main: #ffffff;
    --text-muted: #a0a0a0;
}

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--bg-dark);
    color: var(--text-main);
    font-family: 'Rajdhani', sans-serif;
}

.navbar {
    background-color: rgba(0, 0, 0, 0.9);
    border-bottom: 2px solid var(--primary-color);
}

.navbar-toggler {
    border-color: var(--primary-color) !important;
}

.navbar-toggler-icon {
    filter: invert(1);
}

.navbar-brand, .nav-link {
    color: var(--text-main) !important;
    text-transform: uppercase;
    font-weight: 600;
}

.nav-link:hover {
    color: var(--primary-color) !important;
}

.registration-link:hover {
    color: #000 !important;
}

.hero-section {
    padding: 100px 0;
    background: linear-gradient(rgba(0,0,0,0.7), rgba(0,0,0,0.7)), url('https://images.unsplash.com/photo-1542751371-adc38448a05e?ixlib=rb-1.2.1&auto=format&fit=crop&w=1350&q=80');
    background-size: cover;
    background-position: center;
    border-bottom: 3px solid var(--primary-color);
}

.hero-title {
    font-size: 4rem;
    font-weight: 700;
    text-shadow: 0 0 10px var(--primary-color);
    letter-spacing: 5px;
}

.hero-subtitle {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: 30px;
}

.countdown-box {
    background-color: rgba(0, 0, 0, 0.8);
    border: 1px solid var(--primary-color);
    padding: 20px;
    border-radius: 10px;
    display: inline-flex;
    gap: 20px;
}

.countdown-item {
    text-align: center;
}

.countdown-value {
    font-size: 2.5rem;
    font-weight: 700;
    display: block;
    line-height: 1;
}

.countdown-label {
    font-size: 0.8rem;
    text-transform: uppercase;
    color: var(--text-muted);
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 40px;
    text-align: center;
    position: relative;
}

.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background: var(--primary-color);
    margin: 10px auto;
}

.btn-primary-gaming {
    background-color: transparent;
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    padding: 12px 35px;
    font-weight: 700;
    text-transform: uppercase;
    transition: 0.3s;
    border-radius: 0;
}

.btn-primary-gaming:hover {
    background-color: var(--primary-color);
    color: #000;
    box-shadow: 0 0 15px var(--primary-color);
}

.card-gaming {
    background-color: var(--bg-card);
    border: 1px solid #333;
    transition: 0.3s;
    color: var(--text-main);
}

.card-gaming:hover {
    border-color: var(--primary-color);
}

.bg-darker {
    background-color: #050505;
}

.accordion-button::after {
    filter: invert(1);
}

footer {
    padding: 40px 0;
    border-top: 1px solid #333;
    margin-top: 50px;
}

footer a {
    transition: 0.3s;
    display: inline-block;
}

footer a:hover {
    color: var(--primary-color) !important;
    transform: translateY(-5px);
}