/* ===== SUBCATEGORY CARDS - HushCasino Design ===== */

/* Grid layout */
.subcategory-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 28px;
    margin: 48px 0;
}

/* Card base */
.subcat-card {
    position: relative;
    display: flex;
    align-items: center;
    gap: 24px;
    padding: 36px 32px;
    background: var(--gradient-card);
    border-radius: 20px;
    overflow: hidden;
    text-decoration: none;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    min-height: 200px;
    border: 1px solid rgba(59, 130, 246, 0.12);
}

/* Hover - 3D lift */
.subcat-card:hover {
    transform: translateY(-12px) rotateX(3deg);
    box-shadow: 0 20px 60px rgba(59, 130, 246, 0.2);
    border-color: rgba(59, 130, 246, 0.3);
}

/* Background pattern - animated */
.card-bg-pattern {
    position: absolute;
    top: -20px;
    right: -20px;
    width: 240px;
    height: 240px;
    opacity: 0.04;
    animation: subcatFloat 8s ease-in-out infinite;
    pointer-events: none;
}

@keyframes subcatFloat {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-15px) rotate(5deg); }
}

/* Illustration */
.card-illustration {
    flex-shrink: 0;
    width: 110px;
    height: 110px;
    filter: drop-shadow(0 6px 20px rgba(59, 130, 246, 0.4));
    transition: all 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
    z-index: 2;
}

.card-illustration img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.subcat-card:hover .card-illustration {
    transform: scale(1.15) rotate(8deg);
    filter: drop-shadow(0 8px 30px rgba(59, 130, 246, 0.6));
}

/* Content */
.card-content {
    flex: 1;
    min-width: 0;
    z-index: 2;
    position: relative;
}

/* Title */
.card-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: #ffffff;
    margin: 0 0 10px 0;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
    transition: color 0.3s ease;
}

.subcat-card:hover .card-title {
    color: var(--accent-gold);
}

/* Description */
.card-desc {
    font-size: 0.9rem;
    color: #94a3b8;
    margin: 0 0 20px 0;
    line-height: 1.5;
}

/* Progress bar */
.article-progress {
    margin-bottom: 16px;
}

.progress-bg {
    width: 100%;
    height: 6px;
    background: rgba(255, 255, 255, 0.06);
    border-radius: 3px;
    overflow: hidden;
}

.progress-bar {
    height: 100%;
    background: linear-gradient(90deg, #3b82f6 0%, #7c3aed 100%);
    border-radius: 3px;
    transition: width 1s cubic-bezier(0.4, 0, 0.2, 1) 0.3s;
    box-shadow: 0 0 12px rgba(59, 130, 246, 0.5);
}

.progress-text {
    display: inline-block;
    margin-top: 8px;
    font-size: 0.85rem;
    color: var(--accent-gold);
    font-weight: 600;
}

/* CTA */
.card-cta {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--accent-gold);
    font-weight: 700;
    font-size: 0.9rem;
    transition: all 0.3s ease;
}

.card-cta::after {
    content: '\2192';
    transition: transform 0.3s ease;
}

.subcat-card:hover .card-cta {
    gap: 12px;
}

.subcat-card:hover .card-cta::after {
    transform: translateX(4px);
}

/* Hover glow effect */
.card-hover-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 350px;
    height: 350px;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.15), transparent 70%);
    transform: translate(-50%, -50%) scale(0);
    opacity: 0;
    transition: all 0.6s ease;
    pointer-events: none;
    filter: blur(20px);
    z-index: 1;
}

.subcat-card:hover .card-hover-glow {
    transform: translate(-50%, -50%) scale(1.2);
    opacity: 1;
}

/* ===== CARD THEMES - Blue/Purple Variations ===== */

/* Theme: Deep Purple */
.blackjack-card {
    background: linear-gradient(135deg, #1a1045 0%, var(--bg-primary) 100%);
    border-color: rgba(124, 58, 237, 0.15);
}
.blackjack-card:hover {
    box-shadow: 0 20px 60px rgba(124, 58, 237, 0.2);
    border-color: rgba(124, 58, 237, 0.35);
}
.blackjack-card .progress-bar {
    background: linear-gradient(90deg, #7c3aed 0%, #7C3AED 100%);
    box-shadow: 0 0 12px rgba(124, 58, 237, 0.5);
}
.blackjack-card .card-illustration { filter: drop-shadow(0 6px 20px rgba(124, 58, 237, 0.4)); }
.blackjack-card:hover .card-illustration { filter: drop-shadow(0 8px 30px rgba(124, 58, 237, 0.6)); }
.blackjack-card .card-hover-glow { background: radial-gradient(circle, rgba(124, 58, 237, 0.15), transparent 70%); }

/* Theme: Electric Blue */
.slots-card {
    background: linear-gradient(135deg, #0C1A3D 0%, var(--bg-primary) 100%);
    border-color: rgba(59, 130, 246, 0.15);
}
.slots-card:hover {
    box-shadow: 0 20px 60px rgba(59, 130, 246, 0.2);
    border-color: rgba(59, 130, 246, 0.35);
}

/* Theme: Cyan Blue */
.live-card {
    background: linear-gradient(135deg, #0A1E3D 0%, var(--bg-primary) 100%);
    border-color: rgba(79, 163, 255, 0.15);
}
.live-card:hover {
    box-shadow: 0 20px 60px rgba(79, 163, 255, 0.2);
    border-color: rgba(79, 163, 255, 0.35);
}
.live-card .progress-bar {
    background: linear-gradient(90deg, #818cf8 0%, #8b5cf6 100%);
    box-shadow: 0 0 12px rgba(79, 163, 255, 0.5);
}
.live-card .card-illustration { filter: drop-shadow(0 6px 20px rgba(79, 163, 255, 0.4)); }
.live-card:hover .card-illustration { filter: drop-shadow(0 8px 30px rgba(79, 163, 255, 0.6)); }
.live-card .card-hover-glow { background: radial-gradient(circle, rgba(79, 163, 255, 0.15), transparent 70%); }

/* Theme: Indigo */
.roulette-card {
    background: linear-gradient(135deg, #0F1640 0%, var(--bg-primary) 100%);
    border-color: rgba(109, 126, 254, 0.15);
}
.roulette-card:hover {
    box-shadow: 0 20px 60px rgba(109, 126, 254, 0.2);
    border-color: rgba(109, 126, 254, 0.35);
}
.roulette-card .progress-bar {
    background: linear-gradient(90deg, #60a5fa 0%, #3b82f6 100%);
    box-shadow: 0 0 12px rgba(109, 126, 254, 0.5);
}
.roulette-card .card-illustration { filter: drop-shadow(0 6px 20px rgba(109, 126, 254, 0.4)); }
.roulette-card:hover .card-illustration { filter: drop-shadow(0 8px 30px rgba(109, 126, 254, 0.6)); }
.roulette-card .card-hover-glow { background: radial-gradient(circle, rgba(109, 126, 254, 0.15), transparent 70%); }

/* Theme: Slate Blue */
.other-games-card {
    background: linear-gradient(135deg, #111B3A 0%, var(--bg-primary) 100%);
    border-color: rgba(137, 198, 255, 0.12);
}
.other-games-card:hover {
    box-shadow: 0 20px 60px rgba(137, 198, 255, 0.2);
    border-color: rgba(137, 198, 255, 0.3);
}
.other-games-card .progress-bar {
    background: linear-gradient(90deg, #8b5cf6 0%, #818cf8 100%);
    box-shadow: 0 0 12px rgba(137, 198, 255, 0.5);
}
.other-games-card .card-illustration { filter: drop-shadow(0 6px 20px rgba(137, 198, 255, 0.4)); }
.other-games-card:hover .card-illustration { filter: drop-shadow(0 8px 30px rgba(137, 198, 255, 0.6)); }
.other-games-card .card-hover-glow { background: radial-gradient(circle, rgba(137, 198, 255, 0.15), transparent 70%); }

/* Theme: Violet */
.magenta-card {
    background: linear-gradient(135deg, #1E0A3D 0%, var(--bg-primary) 100%);
    border-color: rgba(124, 58, 237, 0.12);
}
.magenta-card:hover {
    box-shadow: 0 20px 60px rgba(124, 58, 237, 0.2);
    border-color: rgba(124, 58, 237, 0.35);
}
.magenta-card .progress-bar {
    background: linear-gradient(90deg, #7c3aed 0%, #60a5fa 100%);
    box-shadow: 0 0 12px rgba(124, 58, 237, 0.5);
}
.magenta-card .card-illustration { filter: drop-shadow(0 6px 20px rgba(124, 58, 237, 0.4)); }
.magenta-card:hover .card-illustration { filter: drop-shadow(0 8px 30px rgba(124, 58, 237, 0.6)); }
.magenta-card .card-hover-glow { background: radial-gradient(circle, rgba(124, 58, 237, 0.15), transparent 70%); }

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
    .subcategory-cards {
        grid-template-columns: 1fr;
        gap: 20px;
        margin: 32px 0;
    }

    .subcat-card {
        flex-direction: column;
        text-align: center;
        padding: 28px 24px;
        min-height: auto;
    }

    .card-illustration {
        width: 90px;
        height: 90px;
    }

    .card-title {
        font-size: 1.3rem;
    }

    .subcat-card:hover {
        transform: translateY(-6px);
    }
}

@media (max-width: 480px) {
    .subcat-card {
        padding: 24px 20px;
    }

    .card-illustration {
        width: 80px;
        height: 80px;
    }

    .card-title {
        font-size: 1.15rem;
    }
}