/* style/nh.css */

/* Color variables from prompt */
:root {
    --main-color: #113B7A;
    --secondary-color: #1D5FD1;
    --button-gradient: linear-gradient(180deg, #2B73F6 0%, #1144A6 100%);
    --card-bg: #10233F;
    --text-main: #F3F8FF;
    --text-secondary: #AFC4E8;
    --border-color: #244D84;
    --glow-color: #4FA8FF;
    --gold-color: #F2C14E;
    --divider-color: #1B3357;
    --deep-navy: #08162B; /* This is the body background color */
}

/* Base styles for the page-nh scope */
.page-nh {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    color: var(--text-main); /* Dark body background (deep-navy) requires light text */
    background-color: var(--deep-navy); /* Ensure consistency, though body handles it */
}

/* Section styling */
.page-nh__section {
    padding: 60px 0;
    text-align: center;
    position: relative;
}

.page-nh__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    box-sizing: border-box;
}

.page-nh__section-title {
    font-size: 2.5rem;
    color: var(--gold-color); /* Use gold for titles to stand out */
    margin-bottom: 40px;
    font-weight: bold;
    text-shadow: 0 0 10px rgba(242, 193, 78, 0.5);
}

.page-nh__sub-title {
    font-size: 1.8rem;
    color: var(--secondary-color);
    margin-top: 30px;
    margin-bottom: 20px;
    font-weight: 600;
}

.page-nh__content-block {
    text-align: left;
    background-color: var(--card-bg);
    padding: 30px;
    border-radius: 10px;
    border: 1px solid var(--border-color);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    margin-bottom: 30px;
    color: var(--text-secondary); /* Text inside content block */
}

.page-nh__content-block p {
    margin-bottom: 15px;
    color: var(--text-secondary);
}

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

.page-nh__content-block a {
    color: var(--glow-color); /* Links stand out */
    text-decoration: none;
    font-weight: bold;
}

.page-nh__content-block a:hover {
    text-decoration: underline;
}

.page-nh__content-image {
    width: 100%;
    height: auto;
    border-radius: 8px;
    margin-bottom: 30px;
    object-fit: cover;
    border: 2px solid var(--border-color);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

/* Hero Section */
.page-nh__hero-section {
    position: relative;
    width: 100%;
    overflow: hidden;
    display: flex;
    flex-direction: column; /* Ensure image above text */
    align-items: center;
    justify-content: center;
    padding-top: 10px; /* Small padding, body handles header offset */
    padding-bottom: 60px;
    text-align: center;
}

.page-nh__hero-image {
    width: 100%;
    height: auto;
    object-fit: cover;
    display: block;
    margin-bottom: 30px;
    max-height: 700px; /* Limit hero image height */
    border-radius: 0; /* No border-radius for full-width hero */
}

.page-nh__hero-content {
    position: relative; /* Ensure content is above any potential background layers if not strictly above image */
    z-index: 2;
    max-width: 900px;
    padding: 20px;
    background: rgba(16, 35, 63, 0.8); /* Semi-transparent card-bg for readability */
    border-radius: 10px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.5);
    border: 1px solid var(--border-color);
    margin-top: -80px; /* Pull content up slightly over image for better flow, but not overlaying */
}

.page-nh__main-title {
    font-size: 3rem;
    color: var(--gold-color);
    margin-bottom: 20px;
    font-weight: 800;
    line-height: 1.2;
    text-shadow: 0 0 15px rgba(242, 193, 78, 0.7);
    max-width: 90%; /* Prevent title from being too wide */
    margin-left: auto;
    margin-right: auto;
}

.page-nh__hero-description {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 30px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

/* CTA Group */
.page-nh__cta-group {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap; /* Allow buttons to wrap on smaller screens */
}

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

/* Buttons */
.page-nh__btn-primary,
.page-nh__btn-secondary {
    display: inline-block;
    padding: 15px 30px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: bold;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    cursor: pointer;
    text-align: center;
    box-sizing: border-box;
    max-width: 100%;
    white-space: normal;
    word-wrap: break-word;
}

.page-nh__btn-primary {
    background: var(--button-gradient);
    color: var(--text-main); /* White text on dark button */
    border: 2px solid var(--glow-color);
    box-shadow: 0 4px 15px rgba(43, 115, 246, 0.4);
}

.page-nh__btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(43, 115, 246, 0.6);
    background: linear-gradient(180deg, #1144A6 0%, #2B73F6 100%);
}

.page-nh__btn-secondary {
    background-color: transparent;
    color: var(--glow-color);
    border: 2px solid var(--glow-color);
    box-shadow: 0 4px 10px rgba(79, 168, 255, 0.2);
}

.page-nh__btn-secondary:hover {
    background-color: var(--glow-color);
    color: var(--deep-navy); /* Dark text on light button */
    transform: translateY(-3px);
    box-shadow: 0 6px 15px rgba(79, 168, 255, 0.4);
}

/* Lists */
.page-nh__numbered-list,
.page-nh__bullet-list {
    list-style-position: inside;
    margin-left: 20px;
    margin-bottom: 20px;
    color: var(--text-secondary);
}

.page-nh__numbered-list li,
.page-nh__bullet-list li {
    margin-bottom: 10px;
    color: var(--text-secondary);
}

.page-nh__numbered-list strong,
.page-nh__bullet-list strong {
    color: var(--text-main);
}

/* FAQ Section */
.page-nh__faq-list {
    margin-top: 30px;
}

.page-nh__faq-item {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    margin-bottom: 15px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
    color: var(--text-secondary);
}

.page-nh__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 25px;
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--text-main);
    cursor: pointer;
    background-color: var(--main-color); /* Darker background for question */
    border-bottom: 1px solid var(--border-color);
    transition: background-color 0.3s ease;
}

.page-nh__faq-item[open] .page-nh__faq-question {
    background-color: var(--secondary-color); /* Slightly lighter when open */
    color: var(--text-main);
}

.page-nh__faq-question:hover {
    background-color: var(--secondary-color);
}

.page-nh__faq-qtext {
    flex-grow: 1;
    margin-right: 10px;
}

.page-nh__faq-toggle {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--gold-color);
}

.page-nh__faq-answer {
    padding: 20px 25px;
    font-size: 1rem;
    color: var(--text-secondary);
    background-color: var(--card-bg); /* Lighter background for answer */
}

.page-nh__faq-answer p {
    margin-bottom: 10px;
}

/* Conclusion Section */
.page-nh__conclusion .page-nh__content-block {
    background-color: var(--main-color); /* Use main color for conclusion block */
    color: var(--text-main);
    border-color: var(--secondary-color);
}

.page-nh__conclusion .page-nh__content-block p {
    color: var(--text-main);
}

.page-nh__conclusion .page-nh__content-block a {
    color: var(--gold-color);
}

/* Responsive design */
@media (max-width: 1024px) {
    .page-nh__main-title {
        font-size: 2.5rem;
    }
    .page-nh__section-title {
        font-size: 2rem;
    }
}

@media (max-width: 768px) {
    .page-nh__hero-section {
        padding-bottom: 40px;
    }

    .page-nh__hero-content {
        margin-top: -60px;
        padding: 15px;
    }

    .page-nh__main-title {
        font-size: 2rem;
        margin-bottom: 15px;
    }

    .page-nh__hero-description {
        font-size: 1rem;
        margin-bottom: 20px;
    }

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

    .page-nh__btn-primary,
    .page-nh__btn-secondary {
        padding: 12px 25px;
        font-size: 1rem;
        width: 100% !important; /* Force full width on mobile */
        max-width: 100% !important;
        box-sizing: border-box !important;
        white-space: normal !important;
        word-wrap: break-word !important;
    }

    .page-nh__section {
        padding: 40px 0;
    }

    .page-nh__section-title {
        font-size: 1.8rem;
        margin-bottom: 30px;
    }

    .page-nh__sub-title {
        font-size: 1.5rem;
    }

    .page-nh__content-block {
        padding: 20px;
        margin-left: 0;
        margin-right: 0;
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    .page-nh__content-image {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        display: block !important;
    }

    .page-nh img { /* General image responsiveness for content area */
        max-width: 100% !important;
        height: auto !important;
        display: block !important;
    }

    /* Video responsiveness - if any */
    .page-nh video,
    .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: 15px;
      padding-right: 15px;
      overflow: hidden !important;
    }

    .page-nh__video-section {
        padding-top: 10px !important; /* Small padding, body handles header offset */
    }

    /* Card/container responsiveness */
    .page-nh__section,
    .page-nh__card,
    .page-nh__container {
      max-width: 100% !important;
      width: 100% !important;
      box-sizing: border-box !important;
      padding-left: 15px;
      padding-right: 15px;
    }
    
    .page-nh__faq-question {
        font-size: 1rem;
        padding: 15px 20px;
    }
    .page-nh__faq-answer {
        padding: 15px 20px;
        font-size: 0.95rem;
    }
}

/* Ensure content area images are not too small by CSS */
.page-nh__content-block img {
    min-width: 200px;
    min-height: 200px;
}