.page-responsible-gaming {
    background-color: #FFFFFF; /* Main background */
    color: #333333; /* Default text color for contrast */
    font-family: Arial, sans-serif; /* Roboto气质，无衬线 */
    line-height: 1.6;
}

.page-responsible-gaming__hero-section {
    position: relative;
    background-color: #017439; /* Main color for hero background */
    padding-top: 10px; /* Small top padding for first section */
    padding-bottom: 40px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.page-responsible-gaming__hero-image {
    width: 100%;
    max-width: 1200px; /* Max width for the image */
    height: auto;
    display: block;
    object-fit: cover;
    margin-bottom: 20px;
    border-radius: 8px;
    min-width: 200px;
    min-height: 200px;
}

.page-responsible-gaming__hero-content {
    max-width: 800px;
    padding: 0 20px;
    color: #FFFFFF;
}

.page-responsible-gaming__main-title {
    font-size: clamp(2em, 4vw, 3.5em); /* Responsive font size for H1 */
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 15px;
    color: #FFFFFF;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.page-responsible-gaming__description {
    font-size: 1.1em;
    margin-bottom: 30px;
}

.page-responsible-gaming__hero-actions {
    display: flex;
    gap: 15px;
    justify-content: center;
}

.page-responsible-gaming__btn {
    display: inline-block;
    padding: 12px 25px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: bold;
    transition: background-color 0.3s ease, transform 0.2s ease;
    cursor: pointer;
    font-size: 1em;
    text-align: center;
}

.page-responsible-gaming__btn--register {
    background-color: #C30808; /* Register button color */
    color: #FFFF00; /* Register font color */
    border: 1px solid #C30808;
}

.page-responsible-gaming__btn--register:hover {
    background-color: #e02a2a;
    transform: translateY(-2px);
}

.page-responsible-gaming__btn--login {
    background-color: #C30808; /* Login button color */
    color: #FFFF00; /* Login font color */
    border: 1px solid #C30808;
}

.page-responsible-gaming__btn--login:hover {
    background-color: #e02a2a;
    transform: translateY(-2px);
}

.page-responsible-gaming__section {
    padding: 60px 0;
    background-color: #FFFFFF;
    color: #333333;
}

.page-responsible-gaming__section--why {
    background-color: #f8f8f8;
}

.page-responsible-gaming__container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 20px;
}

.page-responsible-gaming__section-title {
    font-size: clamp(1.8em, 3vw, 2.5em);
    font-weight: 700;
    color: #017439; /* Main color for section titles */
    text-align: center;
    margin-bottom: 30px;
}

.page-responsible-gaming__text {
    font-size: 1.05em;
    margin-bottom: 20px;
    text-align: center;
}

.page-responsible-gaming__list {
    list-style: none;
    padding: 0;
    margin: 0 auto 30px auto;
    max-width: 700px;
}

.page-responsible-gaming__list-item {
    background-color: #e8f5e9; /* Light green background for list items */
    padding: 15px 20px;
    margin-bottom: 10px;
    border-radius: 5px;
    display: flex;
    align-items: center;
    font-size: 1em;
    color: #017439;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

.page-responsible-gaming__list-item::before {
    content: '✅'; /* Checkmark for list items */
    margin-right: 10px;
    font-size: 1.2em;
}

.page-responsible-gaming__list--checklist .page-responsible-gaming__list-item::before {
    content: '❓'; /* Question mark for checklist */
}

.page-responsible-gaming__list--resources .page-responsible-gaming__list-item::before {
    content: '🔗'; /* Link icon for resources */
}

.page-responsible-gaming__tool-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 30px;
}

.page-responsible-gaming__card {
    background-color: #f8f8f8;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    text-align: center;
    padding-bottom: 20px;
    transition: transform 0.3s ease;
}

.page-responsible-gaming__card:hover {
    transform: translateY(-5px);
}

.page-responsible-gaming__card-image {
    width: 100%;
    height: 250px; /* Fixed height for consistency */
    object-fit: cover;
    margin-bottom: 15px;
    display: block;
    /* Ensure image meets min size requirement */
    min-width: 200px;
    min-height: 200px;
}

.page-responsible-gaming__card-title {
    font-size: 1.5em;
    color: #017439;
    margin-bottom: 10px;
    padding: 0 15px;
}

.page-responsible-gaming__card-text {
    font-size: 0.95em;
    color: #555555;
    padding: 0 15px;
}

.page-responsible-gaming__cta-block {
    text-align: center;
    margin-top: 40px;
}

.page-responsible-gaming__btn--contact {
    background-color: #017439;
    color: #FFFFFF;
    border: 1px solid #017439;
}

.page-responsible-gaming__btn--contact:hover {
    background-color: #02944b;
    transform: translateY(-2px);
}

.page-responsible-gaming__btn--support {
    background-color: #017439;
    color: #FFFFFF;
    border: 1px solid #017439;
}

.page-responsible-gaming__btn--support:hover {
    background-color: #02944b;
    transform: translateY(-2px);
}

.page-responsible-gaming__faq-items {
    margin-top: 30px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.page-responsible-gaming__faq-item {
    background-color: #f8f8f8;
    border: 1px solid #eee;
    margin-bottom: 15px;
    border-radius: 8px;
    overflow: hidden;
}

.page-responsible-gaming__faq-question {
    font-size: 1.2em;
    color: #017439;
    padding: 18px 25px;
    margin: 0;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: #e8f5e9;
    transition: background-color 0.3s ease;
}

.page-responsible-gaming__faq-question::after {
    content: '+';
    font-size: 1.5em;
    transition: transform 0.3s ease;
}

.page-responsible-gaming__faq-question.active::after {
    content: '-';
    transform: rotate(0deg);
}

.page-responsible-gaming__faq-answer {
    padding: 0 25px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease-out, padding 0.4s ease-out;
    background-color: #FFFFFF;
    color: #555555;
}

.page-responsible-gaming__faq-answer.active {
    max-height: 200px; /* Adjust as needed */
    padding: 15px 25px;
}

.page-responsible-gaming__faq-answer p {
    margin: 0;
}

.page-responsible-gaming__section--join {
    background-color: #017439; /* Main color for join section */
    color: #FFFFFF;
    text-align: center;
}

.page-responsible-gaming__section--join .page-responsible-gaming__section-title {
    color: #FFFFFF;
}

.page-responsible-gaming__section--join .page-responsible-gaming__text {
    color: #FFFFFF;
}

.page-responsible-gaming__join-actions {
    display: flex;
    gap: 20px;
    justify-content: center;
    margin-top: 30px;
}

.page-responsible-gaming__btn--register-large,
.page-responsible-gaming__btn--login-large {
    padding: 15px 35px;
    font-size: 1.1em;
    background-color: #C30808; /* Register/Login button color */
    color: #FFFF00; /* Register/Login font color */
    border: 1px solid #C30808;
}

.page-responsible-gaming__btn--register-large:hover,
.page-responsible-gaming__btn--login-large:hover {
    background-color: #e02a2a;
    transform: translateY(-2px);
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .page-responsible-gaming__hero-content {
        padding: 0 15px;
    }

    .page-responsible-gaming__main-title {
        font-size: clamp(1.8em, 7vw, 2.5em);
    }

    .page-responsible-gaming__description {
        font-size: 1em;
    }

    .page-responsible-gaming__hero-actions {
        flex-direction: column;
        gap: 10px;
    }

    .page-responsible-gaming__btn {
        width: 80%;
        margin: 0 auto;
    }

    .page-responsible-gaming__section {
        padding: 40px 0;
    }

    .page-responsible-gaming__section-title {
        font-size: clamp(1.5em, 6vw, 2em);
    }

    .page-responsible-gaming__text {
        font-size: 0.95em;
    }

    .page-responsible-gaming__list-item {
        padding: 12px 15px;
        font-size: 0.9em;
    }

    .page-responsible-gaming__tool-cards {
        grid-template-columns: 1fr;
    }

    .page-responsible-gaming__card-image {
        height: 200px; /* Adjust card image height for mobile */
        min-width: 200px; /* Ensure minimum size is met */
        min-height: 200px;
    }

    .page-responsible-gaming__card-title {
        font-size: 1.3em;
    }

    .page-responsible-gaming__btn--register-large,
    .page-responsible-gaming__btn--login-large {
        width: 80%;
        margin: 0 auto;
    }

    .page-responsible-gaming__join-actions {
        flex-direction: column;
    }

    /* Mobile overflow prevention */
    .page-responsible-gaming img {
        max-width: 100%;
        height: auto;
    }

    /* Ensure content area images are not styled to be smaller than 200px */
    .page-responsible-gaming__card-image,
    .page-responsible-gaming__hero-image {
        min-width: 200px;
        min-height: 200px;
    }
}