:root {
    --primary-color: #017439;
    --secondary-color: #FFFFFF;
    --register-btn-bg: #C30808;
    --register-btn-text: #FFFFFF; /* Changed from #FFFF00 for WCAG AA contrast */
    --login-btn-bg: #C30808;
    --login-btn-text: #FFFFFF; /* Changed from #FFFF00 for WCAG AA contrast */
    --general-text-color: #333333;
}

.page-ban-ca {
    font-family: Arial, sans-serif;
    color: var(--general-text-color);
    background-color: var(--background-color, #FFFFFF);
}

.page-ban-ca__hero-section {
    padding-top: 10px; /* Aligns with body padding-top from shared.css */
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.page-ban-ca__hero-image {
    width: 100%;
    margin-bottom: 20px;
}

.page-ban-ca__hero-image img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 10px;
}

.page-ban-ca__hero-content {
    padding: 0 15px;
    max-width: 800px;
}

.page-ban-ca__main-title {
    color: var(--primary-color);
    font-weight: bold;
    line-height: 1.2;
    margin: 0 auto 15px;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.1);
    font-size: clamp(2em, 4.5vw, 3em); /* Responsive font size */
}

.page-ban-ca__description {
    color: var(--general-text-color);
    margin-bottom: 30px;
    line-height: 1.6;
    font-size: 1.1em;
}

.page-ban-ca__cta-buttons {
    display: flex;
    gap: 15px;
    justify-content: center;
    margin-top: 20px;
    margin-bottom: 40px;
}

.page-ban-ca__btn-primary,
.page-ban-ca__btn-secondary {
    display: inline-block;
    padding: 12px 25px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: bold;
    transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
    white-space: normal;
    word-wrap: break-word;
    box-sizing: border-box;
    text-align: center;
}

.page-ban-ca__btn-primary {
    background-color: var(--register-btn-bg);
    color: var(--register-btn-text); /* White for contrast */
    border: 2px solid var(--register-btn-bg);
}

.page-ban-ca__btn-primary:hover {
    background-color: darken(var(--register-btn-bg), 10%);
}

.page-ban-ca__btn-secondary {
    background-color: transparent;
    color: var(--register-btn-bg);
    border: 2px solid var(--register-btn-bg);
}

.page-ban-ca__btn-secondary:hover {
    background-color: var(--register-btn-bg);
    color: var(--register-btn-text);
}

.page-ban-ca__section {
    padding: 50px 0;
    background-color: var(--background-color, #FFFFFF);
}

.page-ban-ca__section:nth-of-type(even) {
    background-color: #f8f8f8;
}

.page-ban-ca__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

.page-ban-ca__container--center {
    text-align: center;
}

.page-ban-ca__section-title {
    text-align: center;
    color: var(--primary-color);
    margin-bottom: 40px;
    font-size: clamp(2em, 5vw, 2.8em); /* Responsive font size */
    font-weight: bold;
}

.page-ban-ca__sub-title {
    color: var(--primary-color);
    margin-top: 35px;
    margin-bottom: 15px;
    font-size: clamp(1.5em, 4vw, 2em);
    font-weight: bold;
}

.page-ban-ca p {
    color: var(--general-text-color);
    line-height: 1.7;
    margin-bottom: 15px;
}

.page-ban-ca p a {
    color: var(--primary-color);
    text-decoration: underline;
}

.page-ban-ca__list {
    list-style: disc;
    margin-left: 25px;
    color: var(--general-text-color);
    margin-bottom: 20px;
    line-height: 1.6;
}

.page-ban-ca__list li strong {
    color: var(--primary-color);
}

.page-ban-ca__game-list {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
    margin-top: 30px;
}

.page-ban-ca__game-card {
    background-color: var(--secondary-color);
    border-radius: 12px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    overflow: hidden;
    text-align: center;
    padding-bottom: 20px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-ban-ca__game-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.12);
}

.page-ban-ca__game-card img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    border-bottom: 1px solid #eee;
}

.page-ban-ca__card-title {
    color: var(--primary-color);
    font-size: 1.6em;
    margin: 20px 10px 10px;
    font-weight: bold;
    line-height: 1.3;
}

.page-ban-ca__card-title a {
    text-decoration: none;
    color: inherit;
    transition: color 0.3s ease;
}

.page-ban-ca__card-title a:hover {
    color: #005f2c;
}

.page-ban-ca__game-card p {
    font-size: 0.95em;
    color: #555;
    padding: 0 15px;
    margin-bottom: 20px;
}

.page-ban-ca__btn-small {
    background-color: var(--primary-color);
    color: var(--secondary-color);
    padding: 10px 20px;
    border-radius: 5px;
    text-decoration: none;
    display: inline-block;
    margin-top: 10px;
    font-weight: bold;
    transition: background-color 0.3s ease;
}

.page-ban-ca__btn-small:hover {
    background-color: darken(var(--primary-color), 10%);
}

.page-ban-ca__feature-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
    margin-top: 30px;
}

.page-ban-ca__feature-item {
    text-align: center;
    padding: 30px 20px;
    background-color: var(--secondary-color);
    border-radius: 12px;
    box-shadow: 0 3px 10px rgba(0,0,0,0.06);
}

.page-ban-ca__feature-item img {
    width: 200px; /* Min size for content images */
    height: 200px; /* Min size for content images */
    object-fit: contain;
    margin: 0 auto 20px;
    display: block;
}

.page-ban-ca__feature-title {
    color: var(--primary-color);
    font-size: 1.4em;
    margin-bottom: 15px;
    font-weight: bold;
}

.page-ban-ca__feature-item p {
    font-size: 0.95em;
    color: #555;
}

.page-ban-ca__promotion-list {
    list-style: none;
    padding-left: 0;
    margin-top: 25px;
}

.page-ban-ca__promotion-list li {
    margin-bottom: 15px;
    position: relative;
    padding-left: 35px;
    color: var(--general-text-color);
    font-size: 1.05em;
    line-height: 1.6;
}

.page-ban-ca__promotion-list li strong {
    color: var(--primary-color);
}

.page-ban-ca__promotion-list li::before {
    content: '✅'; /* Checkmark emoji */
    position: absolute;
    left: 0;
    top: 0;
    font-size: 1.2em;
    line-height: 1.6;
}

.page-ban-ca__faq-list {
    margin-top: 30px;
}

.page-ban-ca__faq-item {
    background-color: var(--secondary-color);
    border: 1px solid #e0e0e0;
    border-radius: 10px;
    margin-bottom: 12px;
    overflow: hidden;
}

.page-ban-ca__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 25px;
    cursor: pointer;
    background-color: #f9f9f9;
    color: var(--primary-color);
    font-weight: bold;
    font-size: 1.1em;
    transition: background-color 0.3s ease;
}

.page-ban-ca__faq-question:hover {
    background-color: #f0f0f0;
}

.page-ban-ca__faq-question::-webkit-details-marker, /* Hide default marker */
.page-ban-ca__faq-question::marker {
    display: none;
}

.page-ban-ca__faq-toggle {
    font-size: 1.5em;
    line-height: 1;
    transition: transform 0.3s ease;
}

.page-ban-ca__faq-item[open] .page-ban-ca__faq-toggle {
    transform: rotate(45deg);
    content: '-'; /* This is a CSS-only trick, might need JS for consistency across browsers */
}

.page-ban-ca__faq-answer {
    padding: 0 25px 20px;
    color: var(--general-text-color);
    line-height: 1.7;
    font-size: 0.95em;
}

.page-ban-ca__call-to-action {
    background-color: var(--primary-color);
    color: var(--secondary-color);
    padding: 60px 0;
    text-align: center;
}

.page-ban-ca__call-to-action .page-ban-ca__section-title {
    color: var(--secondary-color);
    margin-bottom: 20px;
}

.page-ban-ca__call-to-action p {
    color: var(--secondary-color);
    max-width: 800px;
    margin: 0 auto 30px;
    font-size: 1.1em;
}

.page-ban-ca__call-to-action .page-ban-ca__cta-buttons a {
    border-color: var(--secondary-color);
}

.page-ban-ca__call-to-action .page-ban-ca__btn-primary {
    background-color: var(--register-btn-bg);
    color: var(--register-btn-text);
    border-color: var(--register-btn-bg);
}

.page-ban-ca__call-to-action .page-ban-ca__btn-secondary {
    background-color: transparent;
    color: var(--secondary-color);
    border-color: var(--secondary-color);
}

.page-ban-ca__call-to-action .page-ban-ca__btn-secondary:hover {
    background-color: var(--secondary-color);
    color: var(--primary-color);
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
    .page-ban-ca__hero-section {
        padding-top: 10px; /* Small top padding for mobile */
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    .page-ban-ca__hero-image {
        margin-bottom: 15px;
    }

    .page-ban-ca__main-title {
        font-size: clamp(1.8em, 7vw, 2.5em); /* Adjust H1 size for mobile */
        margin-bottom: 10px;
    }

    .page-ban-ca__description {
        font-size: 1em;
        margin-bottom: 20px;
    }

    .page-ban-ca__cta-buttons {
        flex-direction: column; /* Stack buttons vertically */
        gap: 10px;
        width: 100%;
        max-width: 100%;
        padding: 0 15px;
        box-sizing: border-box;
    }

    .page-ban-ca__cta-buttons a,
    .page-ban-ca__btn-primary,
    .page-ban-ca__btn-secondary,
    .page-ban-ca a[class*="button"],
    .page-ban-ca a[class*="btn"] {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        white-space: normal !important;
        word-wrap: break-word !important;
        padding-left: 15px;
        padding-right: 15px;
    }

    .page-ban-ca__section {
        padding: 30px 0;
    }

    .page-ban-ca__container {
        padding: 0 15px;
        max-width: 100%;
        width: 100%;
        box-sizing: border-box;
    }

    .page-ban-ca__section-title {
        font-size: clamp(1.8em, 6vw, 2.2em);
        margin-bottom: 25px;
    }

    .page-ban-ca__sub-title {
        font-size: clamp(1.3em, 5vw, 1.7em);
        margin-top: 25px;
        margin-bottom: 10px;
    }

    .page-ban-ca p {
        font-size: 0.95em;
        line-height: 1.6;
    }

    .page-ban-ca__list {
        margin-left: 20px;
        font-size: 0.95em;
    }

    .page-ban-ca__game-list {
        grid-template-columns: repeat(1, 1fr); /* Single column for game cards */
        gap: 20px;
    }

    .page-ban-ca__feature-grid {
        grid-template-columns: repeat(1, 1fr); /* Single column for features */
        gap: 20px;
    }

    .page-ban-ca__feature-item img {
        width: 200px !important; /* Ensure min size */
        height: 200px !important; /* Ensure min size */
    }

    .page-ban-ca__promotion-list li {
        font-size: 0.95em;
        padding-left: 30px;
    }

    .page-ban-ca__faq-question {
        padding: 15px 20px;
        font-size: 1em;
    }

    .page-ban-ca__faq-answer {
        padding: 0 20px 15px;
        font-size: 0.9em;
    }

    .page-ban-ca__call-to-action {
        padding: 40px 0;
    }

    .page-ban-ca__call-to-action p {
        font-size: 1em;
        margin-bottom: 25px;
    }

    /* General image responsiveness for content area */
    .page-ban-ca img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        display: block !important;
    }

    .page-ban-ca__section,
    .page-ban-ca__card,
    .page-ban-ca__container {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
    }

    /* Ensure tables are scrollable on mobile */
    .page-ban-ca__home-content table {
        display: block;
        overflow-x: auto;
        white-space: nowrap;
        -webkit-overflow-scrolling: touch;
    }
    .page-ban-ca__home-content thead,
    .page-ban-ca__home-content tbody,
    .page-ban-ca__home-content th,
    .page-ban-ca__home-content td,
    .page-ban-ca__home-content tr {
        display: block;
    }
    .page-ban-ca__home-content th,
    .page-ban-ca__home-content td {
        width: auto !important;
        white-space: normal;
    }
    .page-ban-ca__home-content tr {
        margin-bottom: 10px;
        border: 1px solid #ddd;
    }
    .page-ban-ca__home-content td:before {
        content: attr(data-label);
        font-weight: bold;
        display: inline-block;
        width: 120px;
        margin-right: 10px;
    }
}