:root {
    --nh-bg-color: #08160F;
    --nh-card-bg: #11271B;
    --nh-text-main: #F2FFF6;
    --nh-text-secondary: #A7D9B8;
    --nh-border-color: #2E7A4E;
    --nh-glow-color: #57E38D;
    --nh-gold-color: #F2C14E;
    --nh-divider-color: #1E3A2A;
    --nh-deep-green: #0A4B2C;
    --nh-button-gradient: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
    --nh-primary-color: #11A84E; /* Main brand color */
    --nh-secondary-color: #22C768; /* Auxiliary brand color */
}

.page-nh {
    font-family: 'Arial', sans-serif;
    color: var(--nh-text-main); /* Default text color for the page, assuming dark body bg */
    background-color: var(--nh-bg-color); /* Fallback/explicit if needed, but body handles global */
}

/* Hero Section */
.page-nh__hero-section {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 60px 20px;
    padding-top: 10px; /* Small top padding, body handles header offset */
    background-color: var(--nh-bg-color); /* Ensure dark background */
    overflow: hidden;
}

.page-nh__video-container {
    position: relative;
    width: 100%; /* Important for desktop flex layout */
    max-width: 1200px;
    margin: 0 auto 30px;
    box-sizing: border-box;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 0 30px var(--nh-glow-color); /* Added glow */
}

.page-nh__video {
    width: 100%;
    height: auto;
    display: block;
    cursor: pointer; /* Indicate clickable video */
}

.page-nh__hero-content {
    max-width: 900px;
    margin: 0 auto;
    z-index: 1; /* Ensure content is above any potential background effects */
}

.page-nh__main-title {
    font-size: clamp(2.2rem, 4vw, 3.5rem); /* Responsive H1 font size */
    font-weight: 700;
    line-height: 1.2;
    color: var(--nh-text-main);
    margin-bottom: 20px;
    text-shadow: 0 2px 5px rgba(0, 0, 0, 0.5);
}

.page-nh__description {
    font-size: 1.15rem;
    color: var(--nh-text-secondary);
    margin-bottom: 40px;
    line-height: 1.6;
}

.page-nh__cta-buttons {
    display: flex;
    flex-wrap: wrap; /* Allow wrapping on small screens */
    gap: 20px;
    justify-content: center;
}

.page-nh__btn-primary,
.page-nh__btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 15px 30px;
    border-radius: 50px;
    font-weight: 700;
    font-size: 1.1rem;
    text-decoration: none;
    transition: all 0.3s ease;
    box-sizing: border-box;
    white-space: normal;
    word-wrap: break-word;
    text-align: center;
    min-width: 180px; /* Ensure buttons are not too small */
}

.page-nh__btn-primary {
    background: var(--nh-button-gradient);
    color: #ffffff; /* White text for contrast */
    border: 2px solid transparent;
    box-shadow: 0 5px 15px rgba(42, 209, 111, 0.4);
}

.page-nh__btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(42, 209, 111, 0.6);
}

.page-nh__btn-secondary {
    background: transparent;
    color: var(--nh-primary-color);
    border: 2px solid var(--nh-primary-color);
    box-shadow: 0 5px 15px rgba(17, 168, 78, 0.2);
}

.page-nh__btn-secondary:hover {
    background-color: var(--nh-primary-color);
    color: #ffffff;
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(17, 168, 78, 0.4);
}

/* General Sections */
.page-nh__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.page-nh__section-title {
    font-size: clamp(1.8rem, 3.5vw, 2.8rem);
    font-weight: 700;
    text-align: center;
    margin-bottom: 40px;
    color: var(--nh-text-main);
}

.page-nh__section-title--light {
    color: var(--nh-text-main); /* Ensure light text on dark sections */
}

.page-nh__description-small {
    font-size: 1rem;
    color: var(--nh-text-secondary);
    text-align: center;
    margin-bottom: 30px;
    line-height: 1.5;
}

/* About Section */
.page-nh__about-section {
    padding: 80px 0;
    background-color: var(--nh-card-bg); /* Dark background for this section */
    color: var(--nh-text-main);
}

.page-nh__content-wrapper {
    display: flex;
    align-items: center;
    gap: 40px;
}

.page-nh__text-block {
    flex: 1;
    font-size: 1.05rem;
    line-height: 1.7;
    color: var(--nh-text-secondary);
}

.page-nh__text-block strong {
    color: var(--nh-text-main);
}

.page-nh__image-wrapper {
    flex: 1;
    text-align: center;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3);
}

.page-nh__image {
    max-width: 100%;
    height: auto;
    display: block;
    border-radius: 15px;
}

/* Features Section */
.page-nh__features-section {
    padding: 80px 0;
    background-color: var(--nh-deep-green); /* Another dark background */
    color: var(--nh-text-main);
}

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

.page-nh__feature-card {
    background-color: var(--nh-card-bg);
    border-radius: 15px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease;
    color: var(--nh-text-secondary);
}

.page-nh__feature-card:hover {
    transform: translateY(-5px);
}

.page-nh__card-icon {
    width: 100%; /* Ensure card images are large */
    height: auto;
    max-height: 200px; /* Limit height for consistency */
    object-fit: cover;
    margin-bottom: 20px;
    border-radius: 10px;
}

.page-nh__card-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--nh-text-main);
    margin-bottom: 15px;
}

.page-nh__card-text {
    font-size: 0.95rem;
    line-height: 1.6;
}

/* Popular Games Section */
.page-nh__popular-games {
    padding: 80px 0;
    background-color: var(--nh-bg-color); /* Main dark background */
    color: var(--nh-text-main);
}

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

.page-nh__game-card {
    background-color: var(--nh-card-bg);
    border-radius: 15px;
    padding: 25px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    color: var(--nh-text-secondary);
}

.page-nh__game-image {
    width: 100%;
    height: auto;
    max-height: 250px;
    object-fit: cover;
    margin-bottom: 20px;
    border-radius: 10px;
}

.page-nh__cta-center {
    text-align: center;
    margin-top: 40px;
}

/* Guide Section */
.page-nh__guide-section {
    padding: 80px 0;
    background-color: var(--nh-deep-green);
    color: var(--nh-text-main);
}

.page-nh__guide-content {
    display: flex;
    flex-direction: row-reverse; /* Image on left, text on right */
    align-items: center;
    gap: 40px;
}

.page-nh__ordered-list {
    list-style: decimal;
    padding-left: 25px;
    margin-bottom: 20px;
}

.page-nh__ordered-list li {
    font-size: 1.05rem;
    line-height: 1.7;
    margin-bottom: 10px;
    color: var(--nh-text-secondary);
}

.page-nh__ordered-list li strong {
    color: var(--nh-text-main);
}

.page-nh__link {
    color: var(--nh-gold-color); /* Gold color for links */
    text-decoration: none;
    transition: color 0.3s ease;
}

.page-nh__link:hover {
    text-decoration: underline;
    color: var(--nh-glow-color);
}

/* Promotions Section */
.page-nh__promotions-section {
    padding: 80px 0;
    background-color: var(--nh-bg-color);
    color: var(--nh-text-main);
}

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

.page-nh__promo-card {
    background-color: var(--nh-card-bg);
    border-radius: 15px;
    padding: 25px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    color: var(--nh-text-secondary);
}

.page-nh__promo-image {
    width: 100%;
    height: auto;
    max-height: 200px;
    object-fit: cover;
    margin-bottom: 20px;
    border-radius: 10px;
}

.page-nh__btn-small {
    padding: 10px 20px;
    font-size: 0.9rem;
    margin-top: 20px;
}

/* FAQ Section */
.page-nh__faq-section {
    padding: 80px 0;
    background-color: var(--nh-deep-green);
    color: var(--nh-text-main);
}

.page-nh__faq-list {
    max-width: 900px;
    margin: 0 auto;
}

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

.page-nh__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 25px;
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--nh-text-main);
    cursor: pointer;
    background-color: var(--nh-card-bg);
    border-bottom: 1px solid var(--nh-divider-color);
    transition: background-color 0.3s ease;
    list-style: none; /* For details summary */
}

.page-nh__faq-question::-webkit-details-marker {
    display: none; /* Hide default marker for Chrome */
}

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

.page-nh__faq-qtext {
    flex-grow: 1;
}

.page-nh__faq-toggle {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--nh-gold-color);
    margin-left: 15px;
    transition: transform 0.3s ease;
}

/* For details, the toggle is handled by JS, but initial state for open/closed: */
.page-nh__faq-item[open] .page-nh__faq-toggle {
    transform: rotate(0deg); /* No rotation for minus */
}

.page-nh__faq-item:not([open]) .page-nh__faq-toggle {
    transform: rotate(0deg); /* No rotation for plus */
}

.page-nh__faq-answer {
    padding: 15px 25px 20px;
    font-size: 1rem;
    line-height: 1.6;
    color: var(--nh-text-secondary);
    background-color: var(--nh-card-bg);
}

.page-nh__faq-answer p {
    margin-bottom: 0;
}

/* Bottom CTA Section */
.page-nh__cta-bottom {
    padding: 80px 0;
    background-color: var(--nh-bg-color);
    color: var(--nh-text-main);
}

.page-nh__cta-container {
    text-align: center;
}

/* Responsive Design */
@media (max-width: 992px) {
    .page-nh__content-wrapper,
    .page-nh__guide-content {
        flex-direction: column;
        text-align: center;
    }
    .page-nh__image-wrapper {
        margin-top: 30px;
    }
    .page-nh__guide-content .page-nh__image-wrapper {
        order: -1; /* Image above text for guide section on mobile */
        margin-bottom: 30px;
    }
    .page-nh__ordered-list {
        padding-left: 0;
        text-align: left;
    }
}

@media (max-width: 768px) {
    .page-nh__hero-section {
        padding: 40px 15px;
        padding-top: 10px !important; /* Ensure small top padding */
    }

    .page-nh__main-title {
        font-size: clamp(1.8rem, 8vw, 2.5rem);
    }

    .page-nh__description {
        font-size: 1rem;
    }

    .page-nh__cta-buttons {
        flex-direction: column;
        gap: 15px;
    }

    .page-nh__btn-primary,
    .page-nh__btn-secondary {
        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;
        min-width: unset; /* Remove min-width for full flexibility */
    }

    .page-nh__section-title {
        font-size: clamp(1.5rem, 7vw, 2rem);
        margin-bottom: 30px;
    }

    .page-nh__about-section,
    .page-nh__features-section,
    .page-nh__popular-games,
    .page-nh__guide-section,
    .page-nh__promotions-section,
    .page-nh__faq-section,
    .page-nh__cta-bottom {
        padding: 50px 0;
    }

    .page-nh__container {
        padding: 0 15px;
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    /* Images responsiveness */
    .page-nh img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        display: block !important;
    }

    .page-nh__image-wrapper,
    .page-nh__game-card,
    .page-nh__promo-card,
    .page-nh__feature-card {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        overflow: hidden !important;
    }

    /* Video responsiveness */
    .page-nh video {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        display: block !important;
    }
    .page-nh__video-section,
    .page-nh__video-container,
    .page-nh__video-wrapper {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 0; /* Handled by container */
        padding-right: 0; /* Handled by container */
        overflow: hidden !important;
    }
    .page-nh__video-section {
        padding-top: 10px !important;
    }

    .page-nh__faq-question {
        font-size: 1rem;
        padding: 15px 20px;
    }

    .page-nh__faq-answer {
        font-size: 0.95rem;
        padding: 10px 20px 15px;
    }
}

@media (max-width: 480px) {
    .page-nh__main-title {
        font-size: clamp(1.6rem, 9vw, 2rem);
    }
    .page-nh__description {
        font-size: 0.95rem;
    }
    .page-nh__btn-primary,
    .page-nh__btn-secondary {
        font-size: 1rem;
        padding: 12px 20px;
    }
}