:root {
    --bg-color: #080711;
    --card-bg: rgba(18, 16, 38, 0.9);
    --neon-cyan: #00f3ff;
    --neon-pink: #ff007f;
    --text-color: #e0e0ff;
    --font-heading: 'Orbitron', sans-serif;
    --font-body: 'Rajdhani', sans-serif;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    background-color: var(--bg-color);
    color: var(--text-color);
    font-family: var(--font-body);
    font-size: 1.1rem;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    background-image: 
        radial-gradient(circle at 15% 20%, rgba(0, 243, 255, 0.08) 0%, transparent 40%),
        radial-gradient(circle at 85% 80%, rgba(255, 0, 127, 0.08) 0%, transparent 40%);
    background-attachment: fixed;
}

/* Fixen Rögzített Fejléc */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 70px;
    background: rgba(8, 7, 17, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 2px solid var(--neon-cyan);
    box-shadow: 0 0 15px rgba(0, 243, 255, 0.3);
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 20px;
    z-index: 1000;
}

.logo {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 900;
    color: #fff;
    text-shadow: 0 0 8px var(--neon-cyan);
}

.flash-dot {
    color: var(--neon-pink);
    text-shadow: 0 0 10px var(--neon-pink);
    animation: flash 1.5s infinite alternate;
}

/* Pop-up Menü Gomb (Hamburger) */
.menu-toggle-btn {
    background: transparent;
    border: 1px solid var(--neon-cyan);
    padding: 8px 12px;
    border-radius: 5px;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    gap: 5px;
    box-shadow: 0 0 8px var(--neon-cyan);
    transition: all 0.3s ease;
}

.menu-toggle-btn:hover {
    background: var(--neon-cyan);
}

.menu-toggle-btn:hover .bar {
    background-color: #000;
}

.bar {
    width: 25px;
    height: 3px;
    background-color: var(--neon-cyan);
    border-radius: 2px;
    transition: all 0.3s ease;
}

/* Pop-up Menü Overlay */
.popup-menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(8, 7, 17, 0.95);
    backdrop-filter: blur(15px);
    z-index: 2000;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s ease;
}

.popup-menu-overlay.open {
    opacity: 1;
    visibility: visible;
}

.popup-menu-content {
    background: var(--card-bg);
    border: 2px solid var(--neon-pink);
    box-shadow: 0 0 30px var(--neon-pink);
    border-radius: 12px;
    padding: 40px;
    width: 90%;
    max-width: 450px;
    text-align: center;
    position: relative;
}

.close-btn {
    position: absolute;
    top: 15px;
    right: 20px;
    background: transparent;
    border: none;
    color: var(--neon-pink);
    font-size: 2rem;
    cursor: pointer;
    text-shadow: 0 0 10px var(--neon-pink);
}

.popup-title {
    font-family: var(--font-heading);
    color: #fff;
    text-shadow: 0 0 10px var(--neon-pink);
    margin-bottom: 20px;
}

.popup-nav-links {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.nav-btn {
    background: transparent;
    border: 1px solid var(--neon-cyan);
    color: var(--neon-cyan);
    padding: 10px;
    font-family: var(--font-heading);
    font-size: 1rem;
    cursor: pointer;
    border-radius: 6px;
    transition: all 0.3s ease;
    text-transform: uppercase;
}

.nav-btn:hover, .nav-btn.active {
    background: var(--neon-cyan);
    color: #000;
    box-shadow: 0 0 15px var(--neon-cyan);
    font-weight: bold;
}

/* Tartalom container */
.content-container {
    margin-top: 110px;
    margin-bottom: 40px;
    width: 90%;
    max-width: 800px;
}

/* Neon Szövegdobozok (Alapból rejtve) */
.neon-box {
    display: none;
    background: var(--card-bg);
    border: 2px solid var(--neon-pink);
    border-radius: 12px;
    padding: 30px;
    box-shadow: 0 0 20px rgba(255, 0, 127, 0.2);
    animation: fadeIn 0.4s ease-in-out forwards;
}

.neon-box.active {
    display: block;
}

.neon-title {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    color: #fff;
    text-transform: uppercase;
    text-shadow: 0 0 10px var(--neon-pink);
    margin-bottom: 15px;
    border-bottom: 1px solid rgba(255, 0, 127, 0.4);
    padding-bottom: 10px;
    /* Megakadályozza, hogy a hosszú szavak kilógjanak a keretből */
    word-wrap: break-word;
    overflow-wrap: break-word;
}

/* Mobil beállítások frissítése */
@media (max-width: 600px) {
    .neon-title {
        font-size: 1.3rem; /* Kisebb betűméret mobilon, hogy elférjen egy sorban a hosszú szó */
    }
}


.subtitle {
    color: var(--neon-cyan);
    font-weight: 600;
    margin-bottom: 20px;
}

.box-content p {
    line-height: 1.6;
    margin-bottom: 15px;
}

.grid-layout {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
}

.feature-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(0, 243, 255, 0.3);
    padding: 15px;
    border-radius: 6px;
}

.feature-card h3 {
    font-family: var(--font-heading);
    color: var(--neon-cyan);
    font-size: 1rem;
    margin-bottom: 8px;
}

.neon-list {
    list-style: none;
    margin: 15px 0;
}

.neon-list li {
    padding-left: 20px;
    margin-bottom: 10px;
    position: relative;
}

.neon-list li::before {
    content: "►";
    position: absolute;
    left: 0;
    color: var(--neon-pink);
}

.highlight-text {
    color: var(--neon-cyan);
    font-weight: 700;
}

.contact-details {
    background: rgba(0, 0, 0, 0.3);
    padding: 15px;
    border-radius: 6px;
    margin: 20px 0;
    border-left: 3px solid var(--neon-cyan);
}

/* Megosztás gomb */
.share-container {
    margin-top: 30px;
    text-align: center;
    position: relative;
}

.neon-share-btn {
    background: transparent;
    border: 2px solid var(--neon-pink);
    color: #fff;
    font-family: var(--font-heading);
    padding: 12px 24px;
    font-size: 1rem;
    border-radius: 30px;
    cursor: pointer;
    box-shadow: 0 0 10px var(--neon-pink);
    transition: all 0.3s ease;
}

.neon-share-btn:hover {
    background: var(--neon-pink);
    box-shadow: 0 0 20px var(--neon-pink);
}

.toast-message {
    visibility: hidden;
    opacity: 0;
    background-color: var(--neon-cyan);
    color: #000;
    font-weight: bold;
    padding: 8px 16px;
    border-radius: 4px;
    position: absolute;
    bottom: -45px;
    left: 50%;
    transform: translateX(-50%);
    transition: all 0.3s ease;
    white-space: nowrap;
}

.toast-message.show {
    visibility: visible;
    opacity: 1;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(15px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes flash {
    0% { opacity: 0.2; }
    100% { opacity: 1; }
}