/* style/n-h.css */

/* Biến CSS */
:root {
    --page-n-h-primary-color: #1A1A2E;
    --page-n-h-secondary-color: #E94560;
    --page-n-h-text-light: #F0F0F0;
    --page-n-h-text-dark: #333333;
    --page-n-h-background-dark: #121212;
    --page-n-h-card-background: #2A2A3E;
    --page-n-h-border-color: rgba(233, 69, 96, 0.3);
}

.page-n-h {
    font-family: 'Arial', sans-serif;
    color: var(--page-n-h-text-light);
    background-color: var(--page-n-h-background-dark);
    line-height: 1.6;
}

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

.page-n-h__section-title {
    font-size: 2.8em;
    color: var(--page-n-h-secondary-color);
    text-align: center;
    margin-bottom: 30px;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.page-n-h__section-subtitle {
    font-size: 1.2em;
    color: var(--page-n-h-text-light);
    text-align: center;
    margin-bottom: 50px;
    opacity: 0.8;
}

.page-n-h__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;
    border: none;
}

.page-n-h__btn--primary {
    background-color: var(--page-n-h-secondary-color);
    color: var(--page-n-h-text-light);
    box-shadow: 0 4px 15px rgba(233, 69, 96, 0.4);
}

.page-n-h__btn--primary:hover {
    background-color: #f75c74;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(233, 69, 96, 0.6);
}

.page-n-h__btn--secondary {
    background-color: transparent;
    color: var(--page-n-h-secondary-color);
    border: 2px solid var(--page-n-h-secondary-color);
}

.page-n-h__btn--secondary:hover {
    background-color: var(--page-n-h-secondary-color);
    color: var(--page-n-h-primary-color);
    transform: translateY(-2px);
}

.page-n-h__btn--small {
    padding: 8px 18px;
    font-size: 0.9em;
    border-radius: 5px;
}

.page-n-h__btn--large {
    padding: 15px 35px;
    font-size: 1.1em;
    border-radius: 10px;
}

.page-n-h__grid {
    display: grid;
    gap: 30px;
    margin-top: 40px;
}

.page-n-h__grid--2-cols {
    grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
}

.page-n-h__grid--3-cols {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.page-n-h__grid--4-cols {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

/* Hero Section */
.page-n-h__hero-section {
    position: relative;
    height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
    background-color: var(--page-n-h-primary-color);
}

.page-n-h__hero-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 1;
    opacity: 0.4;
}

.page-n-h__hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, rgba(26, 26, 46, 0.8), rgba(233, 69, 96, 0.4));
    z-index: 2;
}

.page-n-h__hero-content {
    position: relative;
    z-index: 3;
    max-width: 800px;
    padding: 20px;
}

.page-n-h__hero-title {
    font-size: 4.5em;
    color: var(--page-n-h-text-light);
    margin-bottom: 20px;
    font-weight: 900;
    line-height: 1.1;
    text-shadow: 0 5px 15px rgba(0, 0, 0, 0.5);
}

.page-n-h__hero-description {
    font-size: 1.4em;
    color: var(--page-n-h-text-light);
    margin-bottom: 40px;
    opacity: 0.9;
}

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

/* About Section (Features) */
.page-n-h__about-section {
    padding: 80px 0;
    background-color: var(--page-n-h-background-dark);
}

.page-n-h__feature-card {
    background-color: var(--page-n-h-card-background);
    padding: 30px;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid var(--page-n-h-border-color);
}

.page-n-h__feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(233, 69, 96, 0.2);
}

.page-n-h__feature-icon {
    width: 70px;
    height: 70px;
    margin-bottom: 20px;
    object-fit: contain;
}

.page-n-h__feature-title {
    font-size: 1.8em;
    color: var(--page-n-h-secondary-color);
    margin-bottom: 15px;
    font-weight: bold;
}

.page-n-h__feature-description {
    font-size: 1em;
    color: var(--page-n-h-text-light);
    opacity: 0.7;
}

.page-n-h__cta-bottom {
    text-align: center;
    margin-top: 60px;
}

/* Games Showcase Section */
.page-n-h__games-showcase {
    padding: 80px 0;
    background-color: var(--page-n-h-primary-color);
}

.page-n-h__game-card {
    background-color: var(--page-n-h-card-background);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid var(--page-n-h-border-color);
    display: flex;
    flex-direction: column;
}

.page-n-h__game-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(233, 69, 96, 0.25);
}

.page-n-h__game-thumbnail {
    width: 100%;
    height: 180px;
    object-fit: cover;
    border-bottom: 1px solid var(--page-n-h-border-color);
}

.page-n-h__game-title {
    font-size: 1.4em;
    color: var(--page-n-h-secondary-color);
    padding: 15px 15px 5px;
    font-weight: bold;
}

.page-n-h__game-provider {
    font-size: 0.9em;
    color: var(--page-n-h-text-light);
    opacity: 0.6;
    padding: 0 15px 15px;
}

.page-n-h__game-card .page-n-h__btn {
    margin: 0 15px 15px;
    flex-shrink: 0;
}

.page-n-h__view-all-games {
    text-align: center;
    margin-top: 60px;
}

/* How to Play Section */
.page-n-h__how-to-play {
    padding: 80px 0;
    background-color: var(--page-n-h-background-dark);
}

.page-n-h__step-card {
    background-color: var(--page-n-h-card-background);
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
    border: 1px solid var(--page-n-h-border-color);
}

.page-n-h__step-title {
    font-size: 1.8em;
    color: var(--page-n-h-secondary-color);
    margin-bottom: 15px;
    font-weight: bold;
}

.page-n-h__step-description {
    font-size: 1em;
    color: var(--page-n-h-text-light);
    opacity: 0.8;
    margin-bottom: 20px;
}

.page-n-h__step-description a {
    color: var(--page-n-h-secondary-color);
    text-decoration: none;
    font-weight: bold;
}

.page-n-h__step-description a:hover {
    text-decoration: underline;
}

.page-n-h__play-safe {
    text-align: center;
    font-style: italic;
    margin-top: 50px;
    font-size: 1.1em;
    color: var(--page-n-h-text-light);
    opacity: 0.7;
}

/* Promotions Section */
.page-n-h__promotions {
    padding: 80px 0;
    background-color: var(--page-n-h-primary-color);
}

.page-n-h__promo-card {
    background-color: var(--page-n-h-card-background);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
    display: flex;
    align-items: center;
    border: 1px solid var(--page-n-h-border-color);
}

.page-n-h__promo-image {
    width: 150px;
    height: 150px;
    object-fit: cover;
    flex-shrink: 0;
}

.page-n-h__promo-content {
    padding: 20px;
}

.page-n-h__promo-title {
    font-size: 1.6em;
    color: var(--page-n-h-secondary-color);
    margin-bottom: 10px;
    font-weight: bold;
}

.page-n-h__promo-description {
    font-size: 1em;
    color: var(--page-n-h-text-light);
    opacity: 0.8;
    margin-bottom: 15px;
}

.page-n-h__cta-promotions {
    text-align: center;
    margin-top: 60px;
}

/* Responsible Gaming Section */
.page-n-h__responsible-gaming {
    padding: 80px 0;
    background-color: var(--page-n-h-background-dark);
}

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

.page-n-h__responsibility-list li {
    background-color: var(--page-n-h-card-background);
    margin-bottom: 15px;
    padding: 20px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    font-size: 1.1em;
    color: var(--page-n-h-text-light);
    border: 1px solid var(--page-n-h-border-color);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.page-n-h__list-icon {
    width: 30px;
    height: 30px;
    margin-right: 15px;
    object-fit: contain;
}

.page-n-h__contact-support {
    text-align: center;
    margin-top: 30px;
    font-size: 1.1em;
    color: var(--page-n-h-text-light);
    opacity: 0.9;
}

/* FAQ Section */
.page-n-h__faq {
    padding: 80px 0;
    background-color: var(--page-n-h-primary-color);
}

.page-n-h__accordion {
    max-width: 900px;
    margin: 40px auto;
}

.page-n-h__accordion-item {
    margin-bottom: 15px;
    border: 1px solid var(--page-n-h-border-color);
    border-radius: 8px;
    background-color: var(--page-n-h-card-background);
    overflow: hidden;
}

.page-n-h__accordion-header {
    width: 100%;
    padding: 20px;
    text-align: left;
    background-color: #2D2D44;
    color: var(--page-n-h-secondary-color);
    font-size: 1.3em;
    font-weight: bold;
    border: none;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: background-color 0.3s ease;
}

.page-n-h__accordion-header:hover {
    background-color: #3C3C5C;
}

.page-n-h__accordion-header::after {
    content: '+';
    font-size: 1.5em;
    transition: transform 0.3s ease;
}

.page-n-h__accordion-header.active::after {
    content: '-';
    transform: rotate(180deg);
}

.page-n-h__accordion-content {
    padding: 0 20px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease-out, padding 0.4s ease-out;
}

.page-n-h__accordion-content.active {
    max-height: 200px; /* Adjust as needed */
    padding: 20px;
}

.page-n-h__accordion-content p {
    color: var(--page-n-h-text-light);
    opacity: 0.8;
    font-size: 1em;
}

.page-n-h__accordion-content a {
    color: var(--page-n-h-secondary-color);
    text-decoration: none;
    font-weight: bold;
}

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

/* Final CTA Section */
.page-n-h__final-cta {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--page-n-h-background-dark), var(--page-n-h-primary-color));
    text-align: center;
}

.page-n-h__final-cta .page-n-h__section-title {
    color: var(--page-n-h-text-light);
}

.page-n-h__final-cta .page-n-h__section-subtitle {
    margin-bottom: 40px;
}

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

/* Responsive Design */
@media (max-width: 1024px) {
    .page-n-h__hero-title {
        font-size: 3.5em;
    }
    .page-n-h__hero-description {
        font-size: 1.2em;
    }
    .page-n-h__section-title {
        font-size: 2.2em;
    }
    .page-n-h__grid--3-cols {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    }
    .page-n-h__grid--4-cols {
        grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    }
    .page-n-h__promo-card {
        flex-direction: column;
        text-align: center;
    }
    .page-n-h__promo-image {
        width: 100%;
        height: 200px;
    }
}

@media (max-width: 768px) {
    .page-n-h__hero-title {
        font-size: 2.8em;
    }
    .page-n-h__hero-description {
        font-size: 1em;
    }
    .page-n-h__hero-actions .page-n-h__btn {
        margin: 10px 0;
        width: 80%;
    }
    .page-n-h__hero-actions {
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    .page-n-h__section-title {
        font-size: 1.8em;
    }
    .page-n-h__section-subtitle {
        font-size: 1em;
    }
    .page-n-h__grid--2-cols, .page-n-h__grid--3-cols, .page-n-h__grid--4-cols {
        grid-template-columns: 1fr;
    }
    .page-n-h__promo-content {
        padding: 15px;
    }
    .page-n-h__promo-title {
        font-size: 1.4em;
    }
    .page-n-h__accordion-header {
        font-size: 1.1em;
        padding: 15px;
    }
    .page-n-h__accordion-content {
        padding: 15px;
    }
}

@media (max-width: 480px) {
    .page-n-h__hero-title {
        font-size: 2em;
    }
    .page-n-h__hero-description {
        font-size: 0.9em;
    }
    .page-n-h__btn--large {
        padding: 12px 25px;
        font-size: 1em;
    }
    .page-n-h__section-title {
        font-size: 1.5em;
    }
    .page-n-h__feature-title, .page-n-h__step-title, .page-n-h__game-title {
        font-size: 1.4em;
    }
    .page-n-h__game-thumbnail {
        height: 150px;
    }
}