:root {
    --page-game-guides-m88-card-games-rules-primary-color: #0A1931;
    --page-game-guides-m88-card-games-rules-accent-color: #FFD700;
    --page-game-guides-m88-card-games-rules-light-text: #FFFFFF;
    --page-game-guides-m88-card-games-rules-dark-text: #333333;
    --page-game-guides-m88-card-games-rules-bg-light: #F8F8F8;
    --page-game-guides-m88-card-games-rules-bg-dark: #1A2B47; /* Slightly lighter than primary for contrast */
    --page-game-guides-m88-card-games-rules-button-hover: #E6C200;
}

.page-game-guides-m88-card-games-rules {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    color: var(--page-game-guides-m88-card-games-rules-dark-text);
    background-color: var(--page-game-guides-m88-card-games-rules-bg-light);
}

.page-game-guides-m88-card-games-rules a {
    text-decoration: none;
    color: var(--page-game-guides-m88-card-games-rules-accent-color);
}

.page-game-guides-m88-card-games-rules a:hover {
    text-decoration: underline;
}

.page-game-guides-m88-card-games-rules .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.page-game-guides-m88-card-games-rules .section-padding {
    padding: 80px 0;
}

.page-game-guides-m88-card-games-rules .bg-dark {
    background-color: var(--page-game-guides-m88-card-games-rules-primary-color);
    color: var(--page-game-guides-m88-card-games-rules-light-text);
}

.page-game-guides-m88-card-games-rules .text-light {
    color: var(--page-game-guides-m88-card-games-rules-light-text);
}

.page-game-guides-m88-card-games-rules .text-accent {
    color: var(--page-game-guides-m88-card-games-rules-accent-color);
}

.page-game-guides-m88-card-games-rules .section-title {
    font-size: 2.8em;
    color: var(--page-game-guides-m88-card-games-rules-primary-color);
    text-align: center;
    margin-bottom: 40px;
    font-weight: bold;
}

.page-game-guides-m88-card-games-rules .bg-dark .section-title {
    color: var(--page-game-guides-m88-card-games-rules-accent-color);
}

.page-game-guides-m88-card-games-rules h3 {
    font-size: 2.2em;
    color: var(--page-game-guides-m88-card-games-rules-primary-color);
    margin-top: 40px;
    margin-bottom: 20px;
}

.page-game-guides-m88-card-games-rules .bg-dark h3 {
    color: var(--page-game-guides-m88-card-games-rules-light-text);
}

.page-game-guides-m88-card-games-rules h4 {
    font-size: 1.6em;
    color: var(--page-game-guides-m88-card-games-rules-primary-color);
    margin-top: 30px;
    margin-bottom: 15px;
}

.page-game-guides-m88-card-games-rules .bg-dark h4 {
    color: var(--page-game-guides-m88-card-games-rules-accent-color);
}

.page-game-guides-m88-card-games-rules p {
    font-size: 1.1em;
    margin-bottom: 20px;
    line-height: 1.8;
}

.page-game-guides-m88-card-games-rules ul, .page-game-guides-m88-card-games-rules ol {
    list-style-type: disc;
    margin-left: 20px;
    margin-bottom: 20px;
    font-size: 1.1em;
}

.page-game-guides-m88-card-games-rules ol {
    list-style-type: decimal;
}

.page-game-guides-m88-card-games-rules li {
    margin-bottom: 10px;
}

/* Buttons */
.page-game-guides-m88-card-games-rules .btn {
    display: inline-block;
    padding: 15px 30px;
    border-radius: 8px;
    font-size: 1.1em;
    font-weight: bold;
    text-align: center;
    cursor: pointer;
    transition: background-color 0.3s ease, transform 0.2s ease;
    text-decoration: none;
}

.page-game-guides-m88-card-games-rules .btn-primary {
    background-color: var(--page-game-guides-m88-card-games-rules-accent-color);
    color: var(--page-game-guides-m88-card-games-rules-primary-color);
    border: 2px solid var(--page-game-guides-m88-card-games-rules-accent-color);
}

.page-game-guides-m88-card-games-rules .btn-primary:hover {
    background-color: var(--page-game-guides-m88-card-games-rules-button-hover);
    transform: translateY(-2px);
}

.page-game-guides-m88-card-games-rules .btn-secondary {
    background-color: transparent;
    color: var(--page-game-guides-m88-card-games-rules-accent-color);
    border: 2px solid var(--page-game-guides-m88-card-games-rules-accent-color);
}

.page-game-guides-m88-card-games-rules .btn-secondary:hover {
    background-color: var(--page-game-guides-m88-card-games-rules-accent-color);
    color: var(--page-game-guides-m88-card-games-rules-primary-color);
    transform: translateY(-2px);
}

.page-game-guides-m88-card-games-rules .btn-large {
    padding: 18px 40px;
    font-size: 1.2em;
}

.page-game-guides-m88-card-games-rules .btn-small {
    padding: 10px 20px;
    font-size: 0.9em;
}

/* Hero Section */
.page-game-guides-m88-card-games-rules__hero {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--page-game-guides-m88-card-games-rules-primary-color), var(--page-game-guides-m88-card-games-rules-bg-dark));
    color: var(--page-game-guides-m88-card-games-rules-light-text);
    padding: 100px 20px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-game-guides-m88-card-games-rules__hero .hero-content {
    max-width: 800px;
    z-index: 1;
}

.page-game-guides-m88-card-games-rules__hero .hero-title {
    font-size: 3.5em;
    margin-bottom: 20px;
    color: var(--page-game-guides-m88-card-games-rules-accent-color);
    line-height: 1.2;
}

.page-game-guides-m88-card-games-rules__hero .hero-subtitle {
    font-size: 1.4em;
    margin-bottom: 40px;
    color: var(--page-game-guides-m88-card-games-rules-light-text);
}

.page-game-guides-m88-card-games-rules__hero .hero-image-container {
    position: absolute;
    bottom: 0;
    right: 0;
    width: 40%;
    height: 100%;
    opacity: 0.2;
    z-index: 0;
    display: flex;
    align-items: flex-end;
    justify-content: flex-end;
}

.page-game-guides-m88-card-games-rules__hero .hero-main-image {
    max-width: 100%;
    height: auto;
    object-fit: contain;
}

/* Introduction Section */
.page-game-guides-m88-card-games-rules__introduction .feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
    margin-bottom: 60px;
}

.page-game-guides-m88-card-games-rules__introduction .feature-item {
    text-align: center;
    padding: 30px;
    background-color: #FFFFFF;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s ease;
}

.page-game-guides-m88-card-games-rules__introduction .feature-item:hover {
    transform: translateY(-5px);
}

.page-game-guides-m88-card-games-rules__introduction .feature-icon {
    width: 80px;
    height: 80px;
    margin-bottom: 20px;
    object-fit: contain;
}

.page-game-guides-m88-card-games-rules__introduction .feature-item h3 {
    font-size: 1.5em;
    color: var(--page-game-guides-m88-card-games-rules-primary-color);
    margin-top: 0;
}

.page-game-guides-m88-card-games-rules__introduction .cta-banner {
    background-color: var(--page-game-guides-m88-card-games-rules-accent-color);
    color: var(--page-game-guides-m88-card-games-rules-primary-color);
    padding: 30px;
    border-radius: 10px;
    text-align: center;
    margin-top: 40px;
}

.page-game-guides-m88-card-games-rules__introduction .cta-banner p {
    font-size: 1.3em;
    font-weight: bold;
    margin-bottom: 20px;
    color: var(--page-game-guides-m88-card-games-rules-primary-color);
}

.page-game-guides-m88-card-games-rules__introduction .cta-banner .btn-secondary {
    background-color: var(--page-game-guides-m88-card-games-rules-primary-color);
    color: var(--page-game-guides-m88-card-games-rules-accent-color);
    border-color: var(--page-game-guides-m88-card-games-rules-primary-color);
}

.page-game-guides-m88-card-games-rules__introduction .cta-banner .btn-secondary:hover {
    background-color: #1A2B47; /* Slightly lighter primary for hover */
    color: var(--page-game-guides-m88-card-games-rules-accent-color);
    border-color: #1A2B47;
}

/* Game Rules Section */
.page-game-guides-m88-card-games-rules__game-rules .game-article {
    background-color: var(--page-game-guides-m88-card-games-rules-bg-dark);
    color: var(--page-game-guides-m88-card-games-rules-light-text);
    padding: 40px;
    border-radius: 10px;
    margin-bottom: 60px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
}

.page-game-guides-m88-card-games-rules__game-rules .game-article:last-child {
    margin-bottom: 0;
}

.page-game-guides-m88-card-games-rules__game-rules .game-title {
    font-size: 2.5em;
    color: var(--page-game-guides-m88-card-games-rules-accent-color);
    text-align: center;
    margin-bottom: 30px;
}

.page-game-guides-m88-card-games-rules__game-rules .game-image {
    width: 100%;
    max-width: 700px;
    height: auto;
    display: block;
    margin: 0 auto 30px auto;
    border-radius: 8px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

.page-game-guides-m88-card-games-rules__game-rules .rule-heading {
    color: var(--page-game-guides-m88-card-games-rules-accent-color);
    font-size: 1.8em;
    margin-top: 35px;
    margin-bottom: 15px;
}

.page-game-guides-m88-card-games-rules__game-rules .game-article p, 
.page-game-guides-m88-card-games-rules__game-rules .game-article ul, 
.page-game-guides-m88-card-games-rules__game-rules .game-article ol {
    color: var(--page-game-guides-m88-card-games-rules-light-text);
}

/* Tips Section */
.page-game-guides-m88-card-games-rules__tips .tips-list {
    list-style: none;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    margin-bottom: 40px;
}

.page-game-guides-m88-card-games-rules__tips .tips-list li {
    background-color: #FFFFFF;
    padding: 25px;
    border-left: 5px solid var(--page-game-guides-m88-card-games-rules-accent-color);
    border-radius: 8px;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.05);
    font-size: 1.1em;
}

.page-game-guides-m88-card-games-rules__tips .content-image {
    width: 100%;
    max-width: 800px;
    height: auto;
    display: block;
    margin: 40px auto 0 auto;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

/* Safety Section */
.page-game-guides-m88-card-games-rules__safety .safety-list {
    list-style: none;
    padding: 0;
    margin-top: 30px;
    margin-bottom: 40px;
}

.page-game-guides-m88-card-games-rules__safety .safety-list li {
    background-color: var(--page-game-guides-m88-card-games-rules-bg-dark);
    padding: 20px;
    margin-bottom: 15px;
    border-left: 4px solid var(--page-game-guides-m88-card-games-rules-accent-color);
    border-radius: 5px;
    font-size: 1.1em;
    color: var(--page-game-guides-m88-card-games-rules-light-text);
}

.page-game-guides-m88-card-games-rules__safety .safety-list li strong {
    color: var(--page-game-guides-m88-card-games-rules-accent-color);
}

.page-game-guides-m88-card-games-rules__safety .content-image {
    width: 100%;
    max-width: 800px;
    height: auto;
    display: block;
    margin: 40px auto 0 auto;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

/* Final CTA Section */
.page-game-guides-m88-card-games-rules__cta-final {
    background-color: var(--page-game-guides-m88-card-games-rules-bg-light);
    padding: 80px 20px;
    text-align: center;
}

.page-game-guides-m88-card-games-rules__cta-final .section-title {
    color: var(--page-game-guides-m88-card-games-rules-primary-color);
}

.page-game-guides-m88-card-games-rules__cta-final p {
    font-size: 1.2em;
    margin-bottom: 40px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.page-game-guides-m88-card-games-rules__cta-final .cta-buttons {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-bottom: 50px;
    flex-wrap: wrap;
}

.page-game-guides-m88-card-games-rules__cta-final .app-showcase-image {
    width: 100%;
    max-width: 600px;
    height: auto;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    margin-top: 30px;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .page-game-guides-m88-card-games-rules__hero .hero-title {
        font-size: 3em;
    }
    .page-game-guides-m88-card-games-rules__hero .hero-subtitle {
        font-size: 1.2em;
    }
    .page-game-guides-m88-card-games-rules__hero .hero-image-container {
        width: 50%;
    }
    .page-game-guides-m88-card-games-rules .section-title {
        font-size: 2.5em;
    }
    .page-game-guides-m88-card-games-rules h3 {
        font-size: 2em;
    }
    .page-game-guides-m88-card-games-rules h4 {
        font-size: 1.5em;
    }
}

@media (max-width: 768px) {
    .page-game-guides-m88-card-games-rules__hero {
        padding: 80px 15px;
        flex-direction: column;
        align-items: center;
    }
    .page-game-guides-m88-card-games-rules__hero .hero-content {
        max-width: 100%;
    }
    .page-game-guides-m88-card-games-rules__hero .hero-title {
        font-size: 2.5em;
    }
    .page-game-guides-m88-card-games-rules__hero .hero-subtitle {
        font-size: 1.1em;
    }
    .page-game-guides-m88-card-games-rules__hero .hero-image-container {
        position: relative;
        width: 100%;
        height: auto;
        opacity: 0.5;
        margin-top: 40px;
    }
    .page-game-guides-m88-card-games-rules .section-padding {
        padding: 60px 0;
    }
    .page-game-guides-m88-card-games-rules .section-title {
        font-size: 2em;
    }
    .page-game-guides-m88-card-games-rules h3 {
        font-size: 1.8em;
    }
    .page-game-guides-m88-card-games-rules h4 {
        font-size: 1.4em;
    }
    .page-game-guides-m88-card-games-rules .feature-grid {
        grid-template-columns: 1fr;
    }
    .page-game-guides-m88-card-games-rules__cta-final .cta-buttons {
        flex-direction: column;
        gap: 20px;
    }
    .page-game-guides-m88-card-games-rules .btn-large {
        width: 100%;
        max-width: 300px;
    }
}

@media (max-width: 480px) {
    .page-game-guides-m88-card-games-rules__hero .hero-title {
        font-size: 2em;
    }
    .page-game-guides-m88-card-games-rules .section-title {
        font-size: 1.8em;
    }
    .page-game-guides-m88-card-games-rules h3 {
        font-size: 1.6em;
    }
    .page-game-guides-m88-card-games-rules p, .page-game-guides-m88-card-games-rules ul li, .page-game-guides-m88-card-games-rules ol li {
        font-size: 1em;
    }
    .page-game-guides-m88-card-games-rules .btn {
        padding: 12px 25px;
        font-size: 1em;
    }
    .page-game-guides-m88-card-games-rules__game-rules .game-article {
        padding: 25px;
    }
}