.page-n-h {
    font-family: 'Arial', sans-serif;
    color: #E0E0E0; /* Light gray for general text on dark background */
    line-height: 1.6;
    background-color: #0A2540; /* Primary dark blue background */
}

.page-n-h__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.page-n-h__hero {
    background: linear-gradient(135deg, #0A2540, #1A3E60); /* Dark blue gradient */
    color: #FFD700; /* Gold for hero text */
    padding: 100px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-n-h__hero::before {
    content: '';
    position: absolute;
    top: -50px;
    left: -50px;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle at top left, rgba(255, 215, 0, 0.1) 0%, transparent 70%);
    animation: page-n-h__gradient-animate 15s infinite alternate;
    z-index: 0;
}

.page-n-h__hero::after {
    content: '';
    position: absolute;
    bottom: -50px;
    right: -50px;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle at bottom right, rgba(255, 215, 0, 0.1) 0%, transparent 70%);
    animation: page-n-h__gradient-animate 15s infinite alternate-reverse;
    z-index: 0;
}

.page-n-h__hero > .page-n-h__container {
    position: relative;
    z-index: 1;
}

@keyframes page-n-h__gradient-animate {
    0% { transform: translate(0, 0); opacity: 0.8; }
    100% { transform: translate(5%, 5%); opacity: 1; }
}

.page-n-h__hero-title {
    font-size: 3.5em;
    margin-bottom: 20px;
    font-weight: bold;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
    color: #FFD700;
}

.page-n-h__hero-subtitle {
    font-size: 1.5em;
    margin-bottom: 40px;
    color: #F0F0F0;
}

.page-n-h__hero-actions .page-n-h__btn {
    margin: 0 15px;
}

.page-n-h__btn {
    display: inline-block;
    padding: 15px 30px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: bold;
    font-size: 1.1em;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
}

.page-n-h__btn--primary {
    background-color: #FFD700; /* Gold */
    color: #0A2540; /* Dark blue */
}

.page-n-h__btn--primary:hover {
    background-color: #E6C200; /* Slightly darker gold */
    transform: translateY(-3px);
    box-shadow: 0 6px 12px rgba(255, 215, 0, 0.3);
}

.page-n-h__btn--secondary {
    background-color: transparent;
    color: #FFD700;
    border: 2px solid #FFD700;
}

.page-n-h__btn--secondary:hover {
    background-color: #FFD700;
    color: #0A2540;
    transform: translateY(-3px);
    box-shadow: 0 6px 12px rgba(255, 215, 0, 0.3);
}

.page-n-h__btn--info {
    background-color: #1A3E60; /* Slightly lighter dark blue */
    color: #FFD700;
    padding: 10px 20px;
    font-size: 1em;
    border-radius: 5px;
}

.page-n-h__btn--info:hover {
    background-color: #2A5C80;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.page-n-h__btn--small {
    padding: 8px 18px;
    font-size: 0.9em;
    border-radius: 5px;
    background-color: #FFD700;
    color: #0A2540;
}

.page-n-h__btn--small:hover {
    background-color: #E6C200;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(255, 215, 0, 0.2);
}

.page-n-h__section-title {
    font-size: 2.5em;
    color: #FFD700; /* Gold for titles */
    text-align: center;
    margin-bottom: 40px;
    position: relative;
    padding-bottom: 10px;
}

.page-n-h__section-title::after {
    content: '';
    position: absolute;
    left: 50%;
    bottom: 0;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background-color: #FFD700;
    border-radius: 2px;
}

.page-n-h__section-description {
    font-size: 1.1em;
    text-align: center;
    margin-bottom: 50px;
    color: #B0B0B0;
}

.page-n-h__introduction, .page-n-h__why-choose, .page-n-h__game-types, .page-n-h__tips, .page-n-h__guide, .page-n-h__promotions, .page-n-h__faq, .page-n-h__cta {
    padding: 80px 0;
}

.page-n-h__introduction {
    background-color: #1A3E60; /* Slightly lighter dark blue */
}

.page-n-h__intro-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}

.page-n-h__intro-text p {
    font-size: 1.1em;
    margin-bottom: 20px;
    color: #E0E0E0;
}

.page-n-h__img-responsive {
    max-width: 100%;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.3);
}

.page-n-h__why-choose {
    background-color: #0A2540;
}

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

.page-n-h__feature-item {
    background-color: #1A3E60;
    padding: 30px;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-n-h__feature-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.4);
}

.page-n-h__feature-icon {
    width: 60px;
    height: 60px;
    margin-bottom: 20px;
    filter: drop-shadow(0 0 5px rgba(255, 215, 0, 0.5)); /* Subtle glow for icons */
}

.page-n-h__feature-item h3 {
    font-size: 1.5em;
    color: #FFD700;
    margin-bottom: 15px;
}

.page-n-h__feature-item p {
    font-size: 1em;
    color: #B0B0B0;
}

.page-n-h__game-types {
    background-color: #1A3E60;
}

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

.page-n-h__card, .page-n-h__promo-card {
    background-color: #0A2540;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-n-h__card:hover, .page-n-h__promo-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.4);
}

.page-n-h__card-image, .page-n-h__promo-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    display: block;
}

.page-n-h__card-content, .page-n-h__promo-card-content {
    padding: 25px;
    text-align: center;
}

.page-n-h__card-content h3, .page-n-h__promo-card h3 {
    font-size: 1.4em;
    color: #FFD700;
    margin-bottom: 15px;
}

.page-n-h__card-content p, .page-n-h__promo-card p {
    font-size: 0.95em;
    color: #B0B0B0;
    margin-bottom: 20px;
}

.page-n-h__tips {
    background-color: #0A2540;
}

.page-n-h__tip-list {
    list-style: none;
    padding: 0;
    margin: 0 auto 40px auto;
    max-width: 800px;
}

.page-n-h__tip-list li {
    background-color: #1A3E60;
    margin-bottom: 15px;
    padding: 20px 30px;
    border-radius: 8px;
    font-size: 1.1em;
    color: #E0E0E0;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    border-left: 5px solid #FFD700;
}

.page-n-h__tip-list li strong {
    color: #FFD700;
}

.page-n-h__tip-call-to-action {
    text-align: center;
    margin-top: 50px;
}

.page-n-h__tip-call-to-action p {
    font-size: 1.2em;
    margin-bottom: 25px;
    color: #FFD700;
}

.page-n-h__guide {
    background-color: #1A3E60;
}

.page-n-h__guide-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-bottom: 60px;
}

.page-n-h__step-item {
    background-color: #0A2540;
    padding: 30px;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.page-n-h__step-icon {
    width: 60px;
    height: 60px;
    line-height: 60px;
    background-color: #FFD700;
    color: #0A2540;
    border-radius: 50%;
    font-size: 2em;
    font-weight: bold;
    margin: 0 auto 20px auto;
    box-shadow: 0 0 15px rgba(255, 215, 0, 0.5);
}

.page-n-h__step-item h3 {
    font-size: 1.4em;
    color: #FFD700;
    margin-bottom: 15px;
}

.page-n-h__step-item p {
    font-size: 0.95em;
    color: #B0B0B0;
    margin-bottom: 20px;
}

.page-n-h__download-app {
    background-color: #0A2540;
    padding: 40px;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    margin-top: 40px;
}

.page-n-h__app-icon {
    width: 80px;
    height: 80px;
    margin-bottom: 25px;
    filter: drop-shadow(0 0 8px rgba(255, 215, 0, 0.6));
}

.page-n-h__download-app p {
    font-size: 1.3em;
    color: #FFD700;
    margin-bottom: 30px;
    font-weight: bold;
}

.page-n-h__promotions {
    background-color: #0A2540;
}

.page-n-h__promo-card {
    background-color: #1A3E60;
}

.page-n-h__promo-card h3 {
    color: #FFD700;
}

.page-n-h__faq {
    background-color: #1A3E60;
}

.page-n-h__accordion {
    max-width: 900px;
    margin: 0 auto;
}

.page-n-h__accordion-item {
    background-color: #0A2540;
    margin-bottom: 15px;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.page-n-h__accordion-header {
    background-color: #0A2540;
    color: #FFD700;
    padding: 20px 25px;
    width: 100%;
    text-align: left;
    border: none;
    outline: none;
    cursor: pointer;
    font-size: 1.2em;
    font-weight: bold;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: background-color 0.3s ease;
}

.page-n-h__accordion-header:hover {
    background-color: #1A3E60;
}

.page-n-h__accordion-header::after {
    content: '+';
    font-size: 1.5em;
    color: #FFD700;
}

.page-n-h__accordion-header.active::after {
    content: '-';
}

.page-n-h__accordion-content {
    padding: 0 25px;
    background-color: #1A3E60;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease-out, padding 0.4s ease-out;
}

.page-n-h__accordion-content p {
    padding: 15px 0;
    color: #E0E0E0;
    font-size: 1em;
}

.page-n-h__accordion-content a {
    color: #FFD700;
    text-decoration: none;
    font-weight: bold;
}

.page-n-h__accordion-content a:hover {
    text-decoration: underline;
}

.page-n-h__cta {
    background: linear-gradient(45deg, #FFD700, #E6C200); /* Gold gradient for CTA */
    color: #0A2540; /* Dark blue text on gold */
    padding: 100px 0;
    text-align: center;
}

.page-n-h__cta-title {
    font-size: 3em;
    margin-bottom: 20px;
    font-weight: bold;
    color: #0A2540;
    text-shadow: 1px 1px 2px rgba(255, 255, 255, 0.3);
}

.page-n-h__cta-description {
    font-size: 1.4em;
    margin-bottom: 40px;
    color: #333;
}

.page-n-h__cta .page-n-h__btn--primary {
    background-color: #0A2540;
    color: #FFD700;
    border: 2px solid #0A2540;
}

.page-n-h__cta .page-n-h__btn--primary:hover {
    background-color: #1A3E60;
    color: #FFD700;
    transform: translateY(-3px);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.4);
}

/* Responsive Design */
@media (max-width: 992px) {
    .page-n-h__hero-title {
        font-size: 2.8em;
    }
    .page-n-h__hero-subtitle {
        font-size: 1.3em;
    }
    .page-n-h__section-title {
        font-size: 2em;
    }
    .page-n-h__intro-grid {
        grid-template-columns: 1fr;
    }
    .page-n-h__intro-image {
        order: -1; /* Image appears above text on mobile */
    }
    .page-n-h__features-grid, .page-n-h__type-cards, .page-n-h__promo-cards, .page-n-h__guide-steps {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    }
}

@media (max-width: 768px) {
    .page-n-h__hero-title {
        font-size: 2.2em;
    }
    .page-n-h__hero-subtitle {
        font-size: 1.1em;
    }
    .page-n-h__hero-actions .page-n-h__btn {
        margin: 10px 0;
        display: block;
        width: 80%;
        margin-left: auto;
        margin-right: auto;
    }
    .page-n-h__section-title {
        font-size: 1.8em;
    }
    .page-n-h__section-description {
        font-size: 1em;
    }
    .page-n-h__feature-item, .page-n-h__card, .page-n-h__promo-card, .page-n-h__step-item {
        padding: 20px;
    }
    .page-n-h__card-image, .page-n-h__promo-image {
        height: 180px;
    }
    .page-n-h__cta-title {
        font-size: 2.2em;
    }
    .page-n-h__cta-description {
        font-size: 1.1em;
    }
}

@media (max-width: 480px) {
    .page-n-h__hero-title {
        font-size: 1.8em;
    }
    .page-n-h__hero-subtitle {
        font-size: 1em;
    }
    .page-n-h__section-title {
        font-size: 1.5em;
    }
    .page-n-h__btn {
        padding: 12px 20px;
        font-size: 1em;
    }
    .page-n-h__tip-list li {
        font-size: 0.95em;
        padding: 15px 20px;
    }
    .page-n-h__cta-title {
        font-size: 1.8em;
    }
    .page-n-h__cta-description {
        font-size: 1em;
    }
}