/* RESET */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', sans-serif;
}

body {
    background: linear-gradient(to right, #1e1e2f, #2f2f4f);
    color: white;
    text-align: center;
    overflow-x: hidden;
    animation: backgroundPulse 30s infinite alternate;
}

/* Pulse Background Animation */
@keyframes backgroundPulse {
    0% { background-position: 0% 50%; }
    100% { background-position: 100% 50%; }
}

/* HEADER */
.header {
    display: flex;
    justify-content: center;
    align-items: center;
    background: linear-gradient(90deg, #6f00ff, #ff0080);
    padding: 15px;
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 999;
    box-shadow: 0 0 20px #ff00ff;
}

.header-link {
    font-size: 20px;
    font-weight: bold;
    color: #fff;
    text-decoration: none;
    background: rgba(0, 0, 0, 0.4);
    padding: 10px 20px;
    border-radius: 12px;
    box-shadow: 0 0 15px rgba(255, 0, 200, 0.7);
    transition: 0.3s ease;
}

.header-link:hover {
    background-color: #ff0080;
    color: white;
    transform: scale(1.05);
}

/* AD BANNER */
.ad-container {
    width: 90%;
    max-width: 1000px;
    margin: 80px auto 30px;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 0 25px rgba(255, 255, 255, 0.3);
    animation: pulseAd 5s ease-in-out infinite;
}

@keyframes pulseAd {
    0%, 100% { box-shadow: 0 0 20px rgba(255, 0, 200, 0.4); }
    50% { box-shadow: 0 0 40px rgba(0, 255, 255, 0.7); }
}

.ad-container img {
    width: 100%;
    height: auto;
    object-fit: cover;
}

/* PROMO SECTIONS */
.promo-container {
    display: flex;
    justify-content: center;
    padding: 30px 10px;
}

.promo-item {
    width: 95%;
    max-width: 850px;
    display: flex;
    align-items: center;
    background: linear-gradient(145deg, #4b4b84, #252554);
    border-radius: 20px;
    margin: 15px;
    padding: 20px;
    box-shadow: 0 0 20px rgba(255, 255, 0, 0.3);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.promo-item:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: 0 0 30px rgba(255, 0, 150, 0.5);
}

.promo-item img {
    width: 110px;
    height: auto;
    border-radius: 12px;
    margin-right: 20px;
}

.promo-info {
    flex-grow: 1;
    text-align: left;
}

.promo-info h3 {
    font-size: 22px;
    color: #ffdd00;
    animation: neonBlink 1.5s infinite alternate;
}

.promo-info p {
    font-size: 18px;
    margin-top: 6px;
    color: #fff;
}

@keyframes neonBlink {
    from { text-shadow: 0 0 10px #ff0, 0 0 20px #ff0; }
    to { text-shadow: 0 0 20px #ff00ff, 0 0 30px #ff00ff; }
}

.promo-item a {
    font-weight: bold;
    font-size: 16px;
    padding: 10px 18px;
    border-radius: 10px;
    background: linear-gradient(90deg, #00ffff, #ff00ff);
    color: #000;
    text-decoration: none;
    margin-left: auto;
    transition: all 0.3s ease-in-out;
    box-shadow: 0 0 10px rgba(0,255,255,0.5);
}

.promo-item a:hover {
    background: linear-gradient(90deg, #ff00ff, #00ffff);
    color: #fff;
    transform: scale(1.05);
}

/* FOOTER */
.footer {
    background: linear-gradient(90deg, #4d4848, #5d5d5d);
    color: #ccc;
    padding: 40px 20px;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-evenly;
    gap: 30px;
    border-top: 3px solid #ff00ff;
}

.footer-section h4 {
    color: #ff00ff;
    margin-bottom: 10px;
    border-bottom: 1px solid #ff00ff;
}

.footer-images {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: center;
}

.footer-images img {
    width: 60px;
    height: auto;
    transition: transform 0.3s ease-in-out;
}

.footer-images a:hover img {
    transform: scale(1.1);
}

.footer-copyright {
    text-align: center;
    margin-top: 20px;
    font-size: 14px;
    color: #aaa;
}

/* RESPONSIVE */
@media (max-width: 768px) {
    .promo-item {
        flex-direction: column;
        text-align: center;
        padding: 15px;
    }

    .promo-item img {
        margin: 0 0 10px 0;
    }

    .promo-item a {
        margin: 15px 0 0;
    }

    .footer {
        flex-direction: column;
        align-items: center;
    }

    .footer-section {
        margin-bottom: 20px;
    }
}

.card-symbols {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    overflow: hidden;
    z-index: -1; 
}


.card-symbol {
    position: absolute;
    font-size: 24px;
    opacity: 0.15;
    animation: floatCard linear infinite;
    color: white;
    user-select: none;
    animation-duration: 10s;
}

/* Different styles per symbol */
.card-symbol.spade { color: #000; }
.card-symbol.heart { color: #ff4d4d; }
.card-symbol.diamond { color: #ff0066; }
.card-symbol.club { color: #333; }

/* Movement Keyframe */
@keyframes floatCard {
    0% {
        transform: translateY(100vh) translateX(0px) rotate(0deg);
        opacity: 0.1;
    }
    50% {
        transform: translateY(50vh) translateX(20px) rotate(180deg);
        opacity: 0.25;
    }
    100% {
        transform: translateY(-10vh) translateX(-20px) rotate(360deg);
        opacity: 0.1;
    }
}

.promo-header-link {
    font-size: 24px;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: linear-gradient(90deg, #695503, #84354f);
    color: white;
    padding: 12px 25px;
    border-radius: 14px;
    box-shadow: 0 0 15px rgba(255, 204, 0, 0.7);
    animation: moneyGlow 1.8s ease-in-out infinite alternate;
    transition: transform 0.3s ease-in-out;
}

.promo-header-link:hover {
    transform: scale(1.05);
    background: linear-gradient(90deg, #793048, #826803);
}

.glow-text {
    font-weight: bold;
    color: #fff;
    text-shadow: 0 0 10px #ffcc00, 0 0 20px #ff6600;
}

@keyframes moneyGlow {
    0% { box-shadow: 0 0 10px #ffcc00; }
    100% { box-shadow: 0 0 25px #ff33cc; }
}