.page-no-hu {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    color: var(--Text-Main); /* Default text color for the page */
    background-color: var(--Card-B-G); /* Dark background from custom palette */
}

.page-no-hu__container {
    max-width: 1170px;
    margin: 0 auto;
    padding: 40px 16px;
    box-sizing: border-box;
}

.page-no-hu__section-title {
    font-size: 32px;
    font-weight: bold;
    color: var(--Text-Main);
    text-align: center;
    margin-bottom: 30px;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.3);
}

.page-no-hu__sub-title {
    font-size: 24px;
    font-weight: bold;
    color: var(--Text-Main);
    margin-top: 20px;
    margin-bottom: 15px;
}

.page-no-hu__text-main {
    color: var(--Text-Main);
    font-size: 18px;
    margin-bottom: 20px;
}

.page-no-hu__text-secondary {
    color: var(--Text-Secondary);
    font-size: 16px;
    margin-bottom: 20px;
}

.page-no-hu__highlight-text {
    color: var(--Gold);
    font-weight: bold;
}

.page-no-hu__btn-primary,
.page-no-hu__btn-secondary,
.page-no-hu a[class*="btn"] {
    display: inline-block;
    padding: 12px 25px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: bold;
    transition: all 0.3s ease;
    text-align: center;
    cursor: pointer;
    box-sizing: border-box;
    white-space: normal;
    word-wrap: break-word;
}

.page-no-hu__btn-primary {
    background: linear-gradient(180deg, #2B73F6 0%, #1144A6 100%);
    color: #ffffff;
    border: 2px solid transparent;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.page-no-hu__btn-primary:hover {
    opacity: 0.9;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

.page-no-hu__btn-secondary {
    background: #ffffff;
    color: var(--Deep-Navy);
    border: 2px solid var(--Deep-Navy);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.page-no-hu__btn-secondary:hover {
    background: var(--Deep-Navy);
    color: #ffffff;
    border-color: var(--Deep-Navy);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}

/* Hero Section */
.page-no-hu__hero-section {
    padding-top: 10px; /* Small top padding, body handles header offset */
    padding-bottom: 60px;
    background-color: var(--Deep-Navy);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-no-hu__hero-container {
    max-width: 1170px;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 40px;
    padding: 40px 16px;
}

.page-no-hu__hero-content {
    flex: 1 1 45%;
    min-width: 300px;
    text-align: left;
}

.page-no-hu__main-title {
    font-size: 48px;
    color: var(--Gold);
    margin-bottom: 20px;
    line-height: 1.2;
    font-weight: 700;
}

.page-no-hu__intro-description {
    font-size: 18px;
    color: var(--Text-Secondary);
    margin-bottom: 30px;
}

.page-no-hu__cta-buttons {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    justify-content: flex-start;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    overflow: hidden;
}

.page-no-hu__hero-image {
    flex: 1 1 45%;
    min-width: 300px;
    text-align: center;
}

.page-no-hu__main-visual {
    max-width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
}

/* About Nổ Hũ Section */
.page-no-hu__about-no-hu {
    background-color: var(--Card-B-G);
    padding: 60px 0;
}

.page-no-hu__image-text-block {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
    align-items: center;
    margin-top: 40px;
}

.page-no-hu__content-image {
    flex: 1 1 45%;
    min-width: 300px;
    max-width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.page-no-hu__text-content {
    flex: 1 1 45%;
    min-width: 300px;
}

/* Featured Games Section */
.page-no-hu__featured-games {
    background-color: var(--Deep-Navy);
    padding: 60px 0;
}

.page-no-hu__game-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 30px;
}

.page-no-hu__game-card {
    background-color: var(--Card-B-G);
    border-radius: 12px;
    padding: 20px;
    text-align: center;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-between;
}

.page-no-hu__game-trial-frame {
    width: 100%;
    height: 300px;
    border: none;
    border-radius: 8px;
    margin-bottom: 15px;
}

.page-no-hu__game-title {
    font-size: 22px;
    color: var(--Text-Main);
    margin-bottom: 10px;
    font-weight: 600;
}

.page-no-hu__game-description {
    color: var(--Text-Secondary);
    font-size: 15px;
    margin-bottom: 20px;
    flex-grow: 1;
}

/* Lottery Integration Section */
.page-no-hu__lottery-integration {
    padding: 60px 0;
}

.page-no-hu__dark-section {
    background-color: var(--Deep-Navy);
    color: var(--Text-Main);
    border-radius: 12px;
    padding: 40px;
    text-align: center;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
}

.page-no-hu__lottery-integration .page-no-hu__section-title {
    color: var(--Gold);
}

.page-no-hu__lottery-integration .page-no-hu__cta-buttons {
    justify-content: center;
    margin-top: 30px;
}

/* Why Choose Us Section */
.page-no-hu__why-choose-us {
    background-color: var(--Card-B-G);
    padding: 60px 0;
}

.page-no-hu__feature-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    list-style: none;
    padding: 0;
    margin-top: 30px;
}

.page-no-hu__feature-item {
    background-color: var(--Deep-Navy);
    border-radius: 12px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.page-no-hu__feature-icon {
    width: 200px;
    height: 200px;
    aspect-ratio: 1 / 1;
    object-fit: cover;
    border-radius: 50%;
    margin: 0 auto 20px;
    border: 4px solid var(--Gold);
    display: block;
}

.page-no-hu__feature-title {
    font-size: 22px;
    color: var(--Text-Main);
    margin-bottom: 10px;
    font-weight: 600;
}

/* FAQ Section */
.page-no-hu__faq-section {
    padding: 60px 0;
    background-color: var(--Deep-Navy);
}

.page-no-hu__faq-list {
    margin-top: 30px;
}

.page-no-hu__faq-item {
    background-color: var(--Card-B-G);
    border-radius: 10px;
    margin-bottom: 15px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.page-no-hu__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 25px;
    font-size: 18px;
    font-weight: bold;
    color: var(--Text-Main);
    cursor: pointer;
    list-style: none; /* For details/summary */
    background-color: var(--Deep-Navy);
    border-bottom: 1px solid var(--Divider);
}

.page-no-hu__faq-question::-webkit-details-marker {
    display: none;
}

.page-no-hu__faq-question:hover {
    background-color: #1a3a6b;
}

.page-no-hu__faq-toggle {
    font-size: 24px;
    line-height: 1;
    color: var(--Gold);
}

.page-no-hu__faq-answer {
    padding: 20px 25px;
    color: var(--Text-Secondary);
    font-size: 16px;
    background-color: var(--Card-B-G);
}

.page-no-hu__faq-answer p {
    margin-bottom: 15px;
}

.page-no-hu__faq-answer a {
    color: var(--Gold);
    text-decoration: underline;
}

/* Responsive styles */
@media (max-width: 1024px) {
    .page-no-hu__main-title {
        font-size: 42px;
    }
    .page-no-hu__section-title {
        font-size: 28px;
    }
    .page-no-hu__game-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    }
    .page-no-hu__feature-list {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    }
}

@media (max-width: 768px) {
    .page-no-hu__hero-section {
        padding-top: 10px !important;
        padding-bottom: 40px;
    }
    .page-no-hu__hero-container {
        flex-direction: column;
        text-align: center;
        padding: 30px 15px;
        gap: 20px;
    }
    .page-no-hu__hero-content {
        flex: 1 1 100%;
        text-align: center;
    }
    .page-no-hu__main-title {
        font-size: 36px;
        margin-bottom: 15px;
    }
    .page-no-hu__intro-description {
        font-size: 16px;
        margin-bottom: 25px;
    }
    .page-no-hu__cta-buttons {
        flex-direction: column;
        gap: 15px;
        align-items: center;
        width: 100%;
        padding: 0 15px;
    }
    .page-no-hu__btn-primary,
    .page-no-hu__btn-secondary,
    .page-no-hu a[class*="btn"] {
        max-width: 100% !important;
        width: 100% !important;
        padding-left: 15px;
        padding-right: 15px;
        box-sizing: border-box !important;
        white-space: normal !important;
        word-wrap: break-word !important;
    }
    .page-no-hu__hero-image {
        flex: 1 1 100%;
        padding: 0 15px;
    }
    .page-no-hu__main-visual {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
    }

    .page-no-hu__section-title {
        font-size: 24px;
        margin-bottom: 20px;
    }
    .page-no-hu__sub-title {
        font-size: 20px;
    }
    .page-no-hu__text-main,
    .page-no-hu__text-secondary {
        font-size: 15px;
    }

    .page-no-hu__container {
        padding: 30px 15px;
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    .page-no-hu__image-text-block {
        flex-direction: column;
        gap: 20px;
    }
    .page-no-hu__content-image {
        flex: 1 1 100%;
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
    }

    .page-no-hu__game-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    .page-no-hu__game-card {
        padding: 15px;
    }
    .page-no-hu__game-trial-frame {
        height: 250px;
    }

    .page-no-hu__dark-section {
        padding: 30px 20px;
    }
    .page-no-hu__lottery-integration .page-no-hu__cta-buttons {
        flex-direction: column;
        gap: 15px;
    }

    .page-no-hu__feature-list {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    .page-no-hu__feature-item {
        padding: 20px;
    }
    .page-no-hu__feature-icon {
        width: 150px;
        height: 150px;
        margin-bottom: 15px;
    }

    .page-no-hu__faq-question {
        padding: 15px 20px;
        font-size: 16px;
    }
    .page-no-hu__faq-answer {
        padding: 15px 20px;
        font-size: 14px;
    }
    .page-no-hu img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        display: block;
    }
    .page-no-hu__feature-icon {
        max-width: 150px !important;
        width: 150px !important;
        height: 150px !important;
    }
}

/* General image responsive rules for content area */
.page-no-hu img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Ensure details summary marker is hidden */
details > summary {
    list-style: none;
}
details > summary::-webkit-details-marker {
    display: none;
}