:root {
    --primary-color: #C91F17;
    --secondary-color: #E53935;
    --button-gradient: linear-gradient(180deg, #FFD86A 0%, #E6B800 100%);
    --card-bg: #D32F2F;
    --background-color-page: #B71C1C;
    --text-main-color: #FFF5E1;
    --border-color: #F2B544;
    --glow-color: #FFCC66;
    --gold-color: #F4D34D;
    --deep-red-color: #7A0E0E;
    --text-dark: #333333;
    --text-light: #ffffff;
    --spacing-sm: 10px;
    --spacing-md: 20px;
    --spacing-lg: 40px;
    --spacing-xl: 80px;
}

.page-blog-huong-dan-choi-game88 {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    color: var(--text-main-color); /* Assuming body background is dark from shared.css, so using light text */
    background-color: var(--background-color-page);
}

.page-blog-huong-dan-choi-game88__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--spacing-md);
    box-sizing: border-box;
}

/* HERO 主图区域 */
.page-blog-huong-dan-choi-game88__hero-section {
    position: relative;
    width: 100%;
    padding-top: var(--spacing-sm); /* 10px top padding as per instruction */
    background-color: var(--deep-red-color);
    overflow: hidden; /* Ensure no overflow from image */
}

.page-blog-huong-dan-choi-game88__hero-image-container {
    width: 100%;
    overflow: hidden;
}

.page-blog-huong-dan-choi-game88__hero-image {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
}

.page-blog-huong-dan-choi-game88__hero-content {
    padding: var(--spacing-lg) var(--spacing-md);
    text-align: center;
    background: linear-gradient(0deg, var(--background-color-page) 0%, transparent 100%);
}

.page-blog-huong-dan-choi-game88__main-title {
    font-size: clamp(2em, 4vw, 3.5em);
    font-weight: 700;
    color: var(--gold-color);
    margin-bottom: var(--spacing-md);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
    line-height: 1.2;
}

.page-blog-huong-dan-choi-game88__intro-text {
    font-size: 1.1em;
    margin-bottom: var(--spacing-lg);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    color: var(--text-main-color);
}

.page-blog-huong-dan-choi-game88__cta-buttons {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    flex-wrap: wrap; /* Ensure buttons wrap on smaller screens */
}

/* 按钮与按钮容器 */
.page-blog-huong-dan-choi-game88__btn-primary,
.page-blog-huong-dan-choi-game88__btn-secondary {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 700;
    font-size: 1em;
    transition: all 0.3s ease;
    cursor: pointer;
    text-align: center;
    max-width: 100%; /* Important for responsiveness */
    box-sizing: border-box; /* Important for responsiveness */
    white-space: normal; /* Allow text wrap */
    word-wrap: break-word; /* Allow text break */
}

.page-blog-huong-dan-choi-game88__btn-primary {
    background: var(--button-gradient);
    color: var(--deep-red-color); /* Text color contrasting with gold gradient */
    border: none;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.page-blog-huong-dan-choi-game88__btn-primary:hover {
    filter: brightness(1.1);
    transform: translateY(-2px);
}

.page-blog-huong-dan-choi-game88__btn-secondary {
    background: transparent;
    color: var(--gold-color);
    border: 2px solid var(--gold-color);
    box-shadow: none;
}

.page-blog-huong-dan-choi-game88__btn-secondary:hover {
    background: var(--gold-color);
    color: var(--deep-red-color);
}

.page-blog-huong-dan-choi-game88__btn-block {
    width: 100%;
    max-width: 300px; /* Limit width for block buttons */
    margin: var(--spacing-md) auto;
    display: block;
}

.page-blog-huong-dan-choi-game88__btn-small {
    padding: 8px 15px;
    font-size: 0.9em;
}

.page-blog-huong-dan-choi-game88__btn-mt-large {
    margin-top: var(--spacing-xl);
}

/* Content Area */
.page-blog-huong-dan-choi-game88__content-area {
    padding: var(--spacing-xl) 0;
    background-color: var(--background-color-page);
    color: var(--text-main-color);
}

.page-blog-huong-dan-choi-game88__section-title {
    font-size: clamp(1.8em, 3vw, 2.5em);
    color: var(--gold-color);
    margin-bottom: var(--spacing-lg);
    text-align: center;
    font-weight: 700;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.4);
}

.page-blog-huong-dan-choi-game88__text-block {
    margin-bottom: var(--spacing-md);
    font-size: 1em;
    color: var(--text-main-color);
}

.page-blog-huong-dan-choi-game88__image-text-block {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.page-blog-huong-dan-choi-game88__image-text-block--reverse {
    flex-direction: row-reverse;
}

/* 通用图片与容器 */
.page-blog-huong-dan-choi-game88__content-image {
    flex: 1;
    min-width: 300px;
    height: auto;
    display: block;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    object-fit: cover;
}

.page-blog-huong-dan-choi-game88__ordered-list,
.page-blog-huong-dan-choi-game88__unordered-list {
    flex: 1;
    list-style-position: inside;
    margin: 0;
    padding: 0;
}

.page-blog-huong-dan-choi-game88__ordered-list li,
.page-blog-huong-dan-choi-game88__unordered-list li {
    margin-bottom: var(--spacing-sm);
    color: var(--text-main-color);
}

.page-blog-huong-dan-choi-game88__ordered-list li strong {
    color: var(--gold-color);
}

/* 博客网格 (Game Categories used as example) */
.page-blog-huong-dan-choi-game88__game-categories {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}

.page-blog-huong-dan-choi-game88__game-card {
    background-color: var(--card-bg);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
    text-align: center;
    padding: var(--spacing-md);
    transition: transform 0.3s ease;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.page-blog-huong-dan-choi-game88__game-card:hover {
    transform: translateY(-5px);
}

.page-blog-huong-dan-choi-game88__game-card-image {
    width: 100%;
    height: 200px; /* Fixed height for consistency */
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: var(--spacing-md);
    display: block;
}

.page-blog-huong-dan-choi-game88__game-card-title {
    font-size: 1.4em;
    color: var(--gold-color);
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
}

.page-blog-huong-dan-choi-game88__game-card-description {
    font-size: 0.95em;
    color: var(--text-main-color);
    margin-bottom: var(--spacing-md);
    flex-grow: 1; /* Allow description to take available space */
}

/* Promotions */
.page-blog-huong-dan-choi-game88__promotion-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}

.page-blog-huong-dan-choi-game88__card {
    background-color: var(--card-bg);
    border-radius: 12px;
    padding: var(--spacing-md);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
    color: var(--text-main-color);
    border: 1px solid var(--border-color);
}

.page-blog-huong-dan-choi-game88__card-title {
    font-size: 1.3em;
    color: var(--gold-color);
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
}

.page-blog-huong-dan-choi-game88__card-description {
    font-size: 0.95em;
    color: var(--text-main-color);
}

/* FAQ Section */
.page-blog-huong-dan-choi-game88__faq-list {
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.page-blog-huong-dan-choi-game88__faq-item {
    background-color: var(--card-bg);
    border-radius: 8px;
    margin-bottom: var(--spacing-sm);
    overflow: hidden;
    border: 1px solid var(--border-color);
}

.page-blog-huong-dan-choi-game88__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
    font-size: 1.1em;
    font-weight: 600;
    color: var(--gold-color);
    cursor: pointer;
    background-color: var(--deep-red-color);
    border-bottom: 1px solid var(--border-color);
    list-style: none; /* For <summary> */
    user-select: none;
}

.page-blog-huong-dan-choi-game88__faq-question::-webkit-details-marker {
    display: none;
}

.page-blog-huong-dan-choi-game88__faq-question::marker {
    display: none;
}

.page-blog-huong-dan-choi-game88__faq-qtext {
    flex-grow: 1;
}

.page-blog-huong-dan-choi-game88__faq-toggle {
    font-size: 1.5em;
    line-height: 1;
    margin-left: var(--spacing-sm);
    transition: transform 0.3s ease;
}

.page-blog-huong-dan-choi-game88__faq-item[open] .page-blog-huong-dan-choi-game88__faq-toggle {
    transform: rotate(45deg); /* Change + to X or - */
}

.page-blog-huong-dan-choi-game88__faq-answer {
    padding: 15px 20px;
    font-size: 0.95em;
    color: var(--text-main-color);
    background-color: rgba(0, 0, 0, 0.2); /* Slightly transparent dark background for answer */
}

.page-blog-huong-dan-choi-game88__final-cta {
    text-align: center;
    margin-top: var(--spacing-xl);
}

/* --- Responsive Design --- */

/* Tablet: max-width 1024px */
@media (max-width: 1024px) {
    .page-blog-huong-dan-choi-game88__container {
        padding: var(--spacing-md);
    }

    .page-blog-huong-dan-choi-game88__hero-content {
        padding: var(--spacing-lg) var(--spacing-md);
    }

    .page-blog-huong-dan-choi-game88__main-title {
        font-size: clamp(2em, 5vw, 3em);
    }

    .page-blog-huong-dan-choi-game88__game-categories,
    .page-blog-huong-dan-choi-game88__promotion-cards {
        grid-template-columns: repeat(2, 1fr); /* Two columns for tablet */
    }
}