:root {
    --color-primary: #11A84E;
    --color-secondary: #22C768;
    --bg-card: #11271B;
    --bg-primary: #08160F; /* Body background from shared.css will be this */
    --text-main: #F2FFF6;
    --text-secondary: #A7D9B8;
    --border-color: #2E7A4E;
    --color-glow: #57E38D;
    --color-gold: #F2C14E;
    --color-divider: #1E3A2A;
    --color-deep-green: #0A4B2C;
    --btn-gradient: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
}

.page-responsible-gaming {
    color: var(--text-main); /* Default text color for the page */
    font-family: Arial, sans-serif;
    line-height: 1.6;
    background-color: var(--bg-primary); /* Ensure consistency if body background is overridden */
}

/* Hero Section */
.page-responsible-gaming__hero-section {
    position: relative;
    width: 100%;
    display: flex;
    flex-direction: column; /* Stacking image above content */
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 60px 20px;
    padding-top: 10px; /* Small top padding, body handles --header-offset */
    overflow: hidden; /* Ensure no overflow from image */
}

.page-responsible-gaming__hero-image {
    width: 100%;
    max-height: 675px; /* Max height for hero image */
    object-fit: cover;
    display: block;
    margin-bottom: 30px; /* Space between image and content */
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
}

.page-responsible-gaming__hero-content {
    max-width: 900px;
    margin: 0 auto;
    z-index: 1; /* Ensure content is above any potential background elements */
    color: var(--text-main);
}

.page-responsible-gaming__main-title {
    font-size: clamp(2.2em, 4vw, 3.2em); /* Responsive font size */
    color: var(--text-main);
    margin-bottom: 20px;
    font-weight: bold;
    line-height: 1.2;
    text-shadow: 0 2px 5px rgba(0,0,0,0.5);
}

.page-responsible-gaming__hero-description {
    font-size: 1.1em;
    color: var(--text-secondary);
    margin-bottom: 30px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

/* General Sections */
.page-responsible-gaming__section {
    padding: 60px 20px;
    margin-bottom: 20px;
    border-bottom: 1px solid var(--color-divider);
}

.page-responsible-gaming__section:last-of-type {
    border-bottom: none;
    margin-bottom: 0;
}

.page-responsible-gaming__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px; /* Add padding for smaller screens */
    box-sizing: border-box;
}

.page-responsible-gaming__section-title {
    font-size: 2.5em;
    color: var(--color-gold);
    text-align: center;
    margin-bottom: 40px;
    font-weight: bold;
    text-shadow: 0 2px 5px rgba(0,0,0,0.3);
}

.page-responsible-gaming__text-block {
    font-size: 1.1em;
    color: var(--text-main);
    margin-bottom: 20px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    text-align: justify;
}

/* Card Grid */
.page-responsible-gaming__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-responsible-gaming__grid-2 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-responsible-gaming__grid-3 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-responsible-gaming__card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 30px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    color: var(--text-main);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.page-responsible-gaming__card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.page-responsible-gaming__card-title {
    font-size: 1.8em;
    color: var(--color-glow);
    margin-bottom: 15px;
    font-weight: bold;
}

.page-responsible-gaming__card-text {
    font-size: 1em;
    color: var(--text-secondary);
    margin-bottom: 20px;
    flex-grow: 1;
}

/* List Styles */
.page-responsible-gaming__list {
    list-style: none;
    padding: 0;
    margin: 30px auto;
    max-width: 800px;
}

.page-responsible-gaming__list-item {
    background-color: var(--bg-card);
    border-left: 5px solid var(--color-primary);
    padding: 15px 20px;
    margin-bottom: 10px;
    border-radius: 5px;
    font-size: 1.1em;
    color: var(--text-main);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

/* CTA Buttons */
.page-responsible-gaming__cta-buttons {
    display: flex;
    flex-wrap: wrap; /* Allow wrapping on smaller screens */
    justify-content: center;
    gap: 20px;
    margin-top: 40px;
}

.page-responsible-gaming__btn-primary,
.page-responsible-gaming__btn-secondary {
    display: inline-block;
    padding: 15px 30px;
    border-radius: 8px;
    font-size: 1.1em;
    font-weight: bold;
    text-decoration: none;
    transition: all 0.3s ease;
    text-align: center;
    box-sizing: border-box; /* Crucial for responsive buttons */
    max-width: 100%;
    white-space: normal; /* Allow text to wrap */
    word-wrap: break-word; /* Ensure long words break */
}

.page-responsible-gaming__btn-primary {
    background: var(--btn-gradient);
    color: #ffffff; /* White text for contrast */
    border: none;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

.page-responsible-gaming__btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.4);
    opacity: 0.9;
}

.page-responsible-gaming__btn-secondary {
    background: transparent;
    color: var(--color-glow);
    border: 2px solid var(--color-glow);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

.page-responsible-gaming__btn-secondary:hover {
    transform: translateY(-3px);
    background-color: rgba(var(--color-glow), 0.1);
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.4);
    color: #ffffff;
}

.page-responsible-gaming__contact-support {
    text-align: center;
    margin-top: 30px;
    font-size: 1.1em;
    color: var(--text-main);
}

/* FAQ Section */
.page-responsible-gaming__faq-list {
    margin-top: 40px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.page-responsible-gaming__faq-item {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    margin-bottom: 15px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.page-responsible-gaming__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    font-size: 1.2em;
    font-weight: bold;
    color: var(--text-main);
    cursor: pointer;
    background-color: var(--bg-card);
    border-bottom: 1px solid var(--color-divider);
    transition: background-color 0.3s ease;
    list-style: none; /* Remove default marker for summary */
}

.page-responsible-gaming__faq-question::-webkit-details-marker {
    display: none; /* Hide default marker for webkit browsers */
}

.page-responsible-gaming__faq-question:hover {
    background-color: rgba(var(--color-primary), 0.1);
}

.page-responsible-gaming__faq-item[open] .page-responsible-gaming__faq-toggle {
    transform: rotate(45deg); /* Rotate plus to form an X or minus */
}

.page-responsible-gaming__faq-answer {
    padding: 0 20px 20px 20px;
    font-size: 1em;
    color: var(--text-secondary);
    line-height: 1.7;
}

.page-responsible-gaming__faq-answer p {
    margin-bottom: 10px;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .page-responsible-gaming__main-title {
        font-size: clamp(2em, 5vw, 2.8em);
    }

    .page-responsible-gaming__section-title {
        font-size: 2em;
    }
}

@media (max-width: 768px) {
    .page-responsible-gaming {
        font-size: 16px;
        line-height: 1.6;
    }

    .page-responsible-gaming__hero-section {
        padding: 40px 15px;
        padding-top: 10px !important; /* Small top padding, body handles --header-offset */
    }

    .page-responsible-gaming__hero-image {
        max-height: 400px;
        margin-bottom: 20px;
    }

    .page-responsible-gaming__main-title {
        font-size: clamp(1.8em, 6vw, 2.5em);
        margin-bottom: 15px;
    }

    .page-responsible-gaming__hero-description {
        font-size: 1em;
        margin-bottom: 25px;
    }

    .page-responsible-gaming__section {
        padding: 40px 15px;
    }

    .page-responsible-gaming__container {
        padding: 0; /* Remove padding as section already has it */
    }

    .page-responsible-gaming__section-title {
        font-size: 1.8em;
        margin-bottom: 30px;
    }

    .page-responsible-gaming__text-block,
    .page-responsible-gaming__list-item,
    .page-responsible-gaming__card-text,
    .page-responsible-gaming__faq-answer {
        font-size: 0.95em;
    }

    .page-responsible-gaming__grid,
    .page-responsible-gaming__grid-2,
    .page-responsible-gaming__grid-3 {
        grid-template-columns: 1fr; /* Stack cards vertically */
        gap: 20px;
    }

    .page-responsible-gaming__card {
        padding: 25px;
    }

    .page-responsible-gaming__card-title {
        font-size: 1.5em;
    }

    .page-responsible-gaming__cta-buttons {
        flex-direction: column; /* Stack buttons vertically */
        gap: 15px;
        padding: 0 15px; /* Add padding to button group */
    }

    .page-responsible-gaming__btn-primary,
    .page-responsible-gaming__btn-secondary {
        width: 100% !important;
        max-width: 100% !important;
        padding: 12px 20px;
        font-size: 1em;
        white-space: normal !important;
        word-wrap: break-word !important;
    }

    .page-responsible-gaming__list {
        margin: 20px auto;
        padding: 0 15px;
    }

    .page-responsible-gaming__list-item {
        padding: 12px 15px;
        font-size: 1em;
    }

    .page-responsible-gaming__faq-question {
        font-size: 1.1em;
        padding: 15px;
    }

    .page-responsible-gaming__faq-answer {
        padding: 0 15px 15px 15px;
    }

    /* Images responsive */
    .page-responsible-gaming img {
      max-width: 100% !important;
      width: 100% !important;
      height: auto !important;
      display: block !important;
    }
    
    .page-responsible-gaming__section,
    .page-responsible-gaming__card,
    .page-responsible-gaming__container {
      max-width: 100% !important;
      width: 100% !important;
      box-sizing: border-box !important;
      padding-left: 15px;
      padding-right: 15px;
    }
    
    .page-responsible-gaming__hero-section {
        padding-top: 10px !important; /* body đã xử lý --header-offset */
    }
    
    /* Video specific for mobile (if any, though none currently) */
    .page-responsible-gaming video,
    .page-responsible-gaming__video {
      max-width: 100% !important;
      width: 100% !important;
      height: auto !important;
      display: block !important;
    }
    
    .page-responsible-gaming__video-section,
    .page-responsible-gaming__video-container,
    .page-responsible-gaming__video-wrapper {
      max-width: 100% !important;
      width: 100% !important;
      box-sizing: border-box !important;
      padding-left: 15px;
      padding-right: 15px;
      overflow: hidden !important;
    }
}

@media (max-width: 480px) {
    .page-responsible-gaming__main-title {
        font-size: clamp(1.5em, 7vw, 2.2em);
    }
    .page-responsible-gaming__section-title {
        font-size: 1.6em;
    }
    .page-responsible-gaming__btn-primary,
    .page-responsible-gaming__btn-secondary {
        font-size: 0.9em;
        padding: 10px 15px;
    }
    .page-responsible-gaming__faq-question {
        font-size: 1em;
    }
}