/* style/n-h.css */
.page-n-h {
    font-family: 'Arial', sans-serif;
    color: #333;
    line-height: 1.6;
    background-color: #f8f8f8;
}

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

.page-n-h__hero {
    background: linear-gradient(135deg, #003366, #1a4d80);
    color: #fff;
    padding: 100px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-n-h__hero-title {
    font-size: 3.2em;
    margin-bottom: 20px;
    color: #FFCC00;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
    font-weight: bold;
}

.page-n-h__hero-description {
    font-size: 1.2em;
    max-width: 800px;
    margin: 0 auto 40px;
    line-height: 1.8;
    color: #e0e0e0;
}

.page-n-h__section-title {
    font-size: 2.5em;
    color: #003366;
    text-align: center;
    margin-bottom: 60px;
    position: relative;
    padding-bottom: 15px;
}

.page-n-h__section-title::after {
    content: '';
    position: absolute;
    left: 50%;
    bottom: 0;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background-color: #FFCC00;
    border-radius: 2px;
}

.page-n-h__why-choose, .page-n-h__game-types, .page-n-h__how-to-play, .page-n-h__tips, .page-n-h__app-download, .page-n-h__faq, .page-n-h__conclusion {
    padding: 80px 0;
}

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

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

.page-n-h__feature-item {
    background-color: #f0f8ff;
    border-radius: 10px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-n-h__feature-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.page-n-h__feature-icon {
    width: 80px;
    height: 80px;
    margin-bottom: 20px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid #FFCC00;
}

.page-n-h__feature-title {
    font-size: 1.5em;
    color: #003366;
    margin-bottom: 15px;
}

.page-n-h__feature-item p {
    color: #555;
    font-size: 1em;
}

.page-n-h__content-block {
    background-color: #fff;
    padding: 40px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
}

.page-n-h__sub-title {
    font-size: 1.8em;
    color: #003366;
    margin-top: 30px;
    margin-bottom: 15px;
    border-left: 5px solid #FFCC00;
    padding-left: 15px;
}

.page-n-h__content-block p {
    margin-bottom: 20px;
    color: #444;
}

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

.page-n-h__step-item {
    background-color: #fff;
    border-radius: 10px;
    padding: 30px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    text-align: center;
    position: relative;
}

.page-n-h__step-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    background-color: #FFCC00;
    color: #003366;
    font-size: 1.8em;
    font-weight: bold;
    border-radius: 50%;
    margin-bottom: 20px;
    border: 3px solid #003366;
}

.page-n-h__step-title {
    font-size: 1.4em;
    color: #003366;
    margin-bottom: 15px;
}

.page-n-h__step-item p {
    color: #555;
    margin-bottom: 20px;
}

.page-n-h__tips {
    background-color: #f0f8ff;
}

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

.page-n-h__tip-item {
    background-color: #fff;
    border-radius: 10px;
    padding: 30px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    text-align: center;
}

.page-n-h__tip-icon {
    width: 70px;
    height: 70px;
    margin-bottom: 20px;
    object-fit: cover;
    border-radius: 50%;
    border: 2px solid #003366;
}

.page-n-h__tip-title {
    font-size: 1.3em;
    color: #003366;
    margin-bottom: 15px;
}

.page-n-h__tip-item p {
    color: #555;
}

.page-n-h__app-download {
    background: linear-gradient(90deg, #003366, #004488);
    color: #fff;
    text-align: center;
    padding: 80px 0;
}

.page-n-h__app-download .page-n-h__section-title {
    color: #FFCC00;
}

.page-n-h__app-download .page-n-h__section-title::after {
    background-color: #FFCC00;
}

.page-n-h__app-description {
    font-size: 1.1em;
    max-width: 700px;
    margin: 0 auto 40px;
    line-height: 1.7;
    color: #e0e0e0;
}

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

.page-n-h__faq-item {
    background-color: #f0f8ff;
    border-radius: 8px;
    padding: 25px;
    margin-bottom: 20px;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.05);
}

.page-n-h__faq-question {
    font-size: 1.25em;
    color: #003366;
    margin-bottom: 10px;
    cursor: pointer;
}

.page-n-h__faq-answer {
    color: #555;
    font-size: 1em;
    padding-left: 10px;
    border-left: 3px solid #FFCC00;
}

.page-n-h__conclusion {
    background-color: #003366;
    color: #fff;
    text-align: center;
    padding: 80px 0;
}

.page-n-h__conclusion .page-n-h__section-title {
    color: #FFCC00;
}

.page-n-h__conclusion .page-n-h__section-title::after {
    background-color: #FFCC00;
}

.page-n-h__conclusion-text {
    font-size: 1.2em;
    max-width: 800px;
    margin: 0 auto 40px;
    line-height: 1.8;
    color: #e0e0e0;
}

/* Buttons */
.page-n-h__btn {
    display: inline-block;
    padding: 15px 30px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: bold;
    font-size: 1.1em;
    transition: background-color 0.3s ease, color 0.3s ease, transform 0.3s ease;
    white-space: nowrap;
}

.page-n-h__btn--primary {
    background-color: #FFCC00;
    color: #003366;
    border: 2px solid #FFCC00;
}

.page-n-h__btn--primary:hover {
    background-color: #e6b800;
    color: #001a33;
    transform: translateY(-3px);
}

.page-n-h__btn--secondary {
    background-color: #003366;
    color: #FFCC00;
    border: 2px solid #FFCC00;
}

.page-n-h__btn--secondary:hover {
    background-color: #001a33;
    color: #e6b800;
    transform: translateY(-3px);
}

.page-n-h__btn--link {
    background-color: transparent;
    color: #003366;
    border: 2px solid #003366;
    padding: 10px 20px;
    font-size: 1em;
    border-radius: 25px;
}

.page-n-h__btn--link:hover {
    background-color: #003366;
    color: #FFCC00;
    transform: translateY(-2px);
}

.page-n-h__highlight {
    color: #FFCC00;
    font-weight: bold;
}

/* Responsive adjustments */
@media (max-width: 992px) {
    .page-n-h__hero-title {
        font-size: 2.5em;
    }
    .page-n-h__section-title {
        font-size: 2em;
    }
    .page-n-h__features-grid, .page-n-h__steps-grid, .page-n-h__tips-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    }
}

@media (max-width: 768px) {
    .page-n-h__hero {
        padding: 80px 0;
    }
    .page-n-h__hero-title {
        font-size: 2em;
    }
    .page-n-h__hero-description {
        font-size: 1em;
    }
    .page-n-h__section-title {
        font-size: 1.8em;
        margin-bottom: 40px;
    }
    .page-n-h__why-choose, .page-n-h__game-types, .page-n-h__how-to-play, .page-n-h__tips, .page-n-h__app-download, .page-n-h__faq, .page-n-h__conclusion {
        padding: 60px 0;
    }
    .page-n-h__feature-item, .page-n-h__step-item, .page-n-h__tip-item, .page-n-h__content-block, .page-n-h__faq-item {
        padding: 25px;
    }
    .page-n-h__btn {
        padding: 12px 25px;
        font-size: 1em;
    }
}

@media (max-width: 480px) {
    .page-n-h__hero-title {
        font-size: 1.8em;
    }
    .page-n-h__section-title {
        font-size: 1.5em;
    }
    .page-n-h__features-grid, .page-n-h__steps-grid, .page-n-h__tips-grid {
        grid-template-columns: 1fr;
    }
    .page-n-h__btn {
        width: 100%;
        text-align: center;
        box-sizing: border-box;
    }
}