:root {
    --primary-color: #017439;
    --secondary-color: #FFFFFF;
    --text-on-dark-bg: #FFFFFF;
    --text-on-light-bg: #333333;
    --button-register-bg: #C30808;
    --button-login-bg: #C30808;
    --button-register-text: #FFFF00;
    --button-login-text: #FFFF00;
    --light-background: #F8F8F8; /* Adjusted for better contrast on dark body */
    --dark-background: #1A1A1A; /* Slightly lighter dark for contrast */
}

/* Base styles for page-index to ensure text visibility on dark body background */
.page-index {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    color: var(--text-on-dark-bg); /* Default text color for dark body */
    background-color: transparent; /* Body background is handled by shared.css */
}

/* Shared container for sections */
.page-index__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 20px;
    box-sizing: border-box;
}

/* Video Section */
.page-index__video-section {
    position: relative;
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 60px 20px;
    padding-top: var(--header-offset, 120px); /* Ensure spacing from fixed header */
    background-color: var(--dark-background); /* Dark background for video section */
}

.page-index__video-container {
    position: relative;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.page-index__video-link {
    display: block;
    text-decoration: none;
    position: relative;
    width: 100%;
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border-radius: 8px;
    overflow: hidden;
}

.page-index__video-link:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
}

.page-index__video-wrapper {
    position: relative;
    width: 100%;
    padding-bottom: 56.25%; /* 16:9 Aspect Ratio */
    height: 0;
    overflow: hidden;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.page-index__video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
    border-radius: 8px;
    object-fit: cover;
    pointer-events: none; /* Prevent video controls from blocking click event on parent <a> */
}

.page-index__video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.4);
    border-radius: 8px;
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
    z-index: 1;
}

.page-index__video-link:hover .page-index__video-overlay {
    opacity: 1;
}

.page-index__video-click-hint {
    color: var(--secondary-color);
    font-size: 18px;
    font-weight: bold;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.6);
    padding: 10px 20px;
    background: rgba(1, 116, 57, 0.8); /* Primary color with transparency */
    border-radius: 5px;
    white-space: nowrap;
}

.page-index__video-cta {
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 30px;
}

.page-index__play-now-button {
    display: inline-block;
    padding: 15px 40px;
    background: var(--button-register-bg); /* Use specific color for Play Now */
    color: var(--button-register-text); /* Specific text color */
    text-decoration: none;
    border-radius: 8px;
    font-size: 20px;
    font-weight: bold;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    border: none;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.page-index__play-now-button:hover {
    background: #a30606; /* Darker shade of register button color */
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
}

/* Hero Section (H1 + CTA) */
.page-index__hero-section {
    padding: 80px 20px;
    text-align: center;
    background-color: var(--primary-color); /* Use primary color for hero background */
    color: var(--secondary-color); /* White text on primary color */
}

.page-index__hero-container {
    max-width: 900px;
    margin: 0 auto;
    box-sizing: border-box;
}

.page-index__main-title {
    font-size: 3.2em;
    margin-bottom: 20px;
    line-height: 1.2;
    color: var(--secondary-color); /* Ensure white text */
}

.page-index__hero-description {
    font-size: 1.2em;
    margin-bottom: 40px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    color: var(--secondary-color); /* Ensure white text */
}

.page-index__cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap; /* Allow buttons to wrap on smaller screens */
    width: 100%; /* Ensure container takes full width for responsive button wrapping */
}

.page-index__cta-button {
    display: inline-block;
    padding: 15px 30px;
    text-decoration: none;
    border-radius: 8px;
    font-size: 1.1em;
    font-weight: bold;
    transition: all 0.3s ease;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
    border: none;
    cursor: pointer;
    text-align: center;
    box-sizing: border-box; /* Include padding in width calculation */
}

.page-index__btn-register {
    background: var(--button-register-bg);
    color: var(--button-register-text);
}

.page-index__btn-register:hover {
    background: #a30606; /* Darker shade */
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.3);
}

.page-index__btn-download {
    background: var(--secondary-color);
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.page-index__btn-download:hover {
    background: #e0e0e0;
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.3);
}

/* Brand Section */
.page-index__brand-section {
    padding: 80px 20px;
    background-color: var(--light-background); /* Light background for brand section */
    color: var(--text-on-light-bg); /* Dark text on light background */
}

.page-index__brand-container {
    max-width: 1200px;
    margin: 0 auto;
    box-sizing: border-box;
}

.page-index__brand-title {
    font-size: 2.5em;
    text-align: center;
    margin-bottom: 20px;
    color: var(--primary-color);
}

.page-index__brand-intro-text {
    font-size: 1.1em;
    text-align: center;
    max-width: 800px;
    margin: 0 auto 50px auto;
    line-height: 1.8;
    color: var(--text-on-light-bg);
}

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

.page-index__brand-item {
    background: var(--secondary-color); /* White background for cards */
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    color: var(--text-on-light-bg); /* Dark text on white card */
}

.page-index__brand-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.page-index__brand-item-title {
    font-size: 1.8em;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.page-index__brand-item-image {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    margin-bottom: 20px;
    object-fit: cover;
}

.page-index__brand-item p {
    font-size: 1em;
    color: var(--text-on-light-bg);
}

/* FAQ Section */
.page-index__faq-section {
    padding: 80px 20px;
    background-color: var(--dark-background); /* Dark background for FAQ */
    color: var(--text-on-dark-bg); /* White text on dark background */
}

.page-index__faq-container {
    max-width: 900px;
    margin: 0 auto;
    box-sizing: border-box;
}

.page-index__faq-title {
    font-size: 2.5em;
    text-align: center;
    margin-bottom: 40px;
    color: var(--secondary-color); /* White text */
}

details.page-index__faq-item {
    margin-bottom: 15px;
    border-radius: 10px;
    border: 1px solid rgba(255, 255, 255, 0.1); /* Light border on dark background */
    overflow: hidden;
    background: rgba(255, 255, 255, 0.05); /* Slightly transparent white on dark */
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

details.page-index__faq-item summary.page-index__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 25px;
    cursor: pointer;
    user-select: none;
    list-style: none;
    transition: background-color 0.3s ease;
    color: var(--secondary-color); /* White text */
}

details.page-index__faq-item summary.page-index__faq-question::-webkit-details-marker {
    display: none;
}

details.page-index__faq-item summary.page-index__faq-question:hover {
    background: rgba(255, 255, 255, 0.1); /* Slightly more transparent white on hover */
}

.page-index__faq-qtext {
    flex: 1;
    font-size: 1.1em;
    font-weight: 600;
    line-height: 1.5;
    text-align: left;
}

.page-index__faq-toggle {
    font-size: 24px;
    font-weight: bold;
    color: var(--primary-color); /* Green toggle icon */
    flex-shrink: 0;
    margin-left: 15px;
    width: 28px;
    text-align: center;
    transition: transform 0.3s ease;
}

details[open] .page-index__faq-toggle {
    transform: rotate(45deg); /* Rotate for 'x' or 'minus' effect */
}

details.page-index__faq-item .page-index__faq-answer {
    padding: 0 25px 25px;
    background: rgba(255, 255, 255, 0.03); /* Lighter background for answer */
    border-radius: 0 0 10px 10px;
    color: rgba(255, 255, 255, 0.8); /* Slightly dimmer white text */
}

.page-index__faq-answer p {
    margin: 0;
    padding-top: 15px;
}

/* Blog Section */
.page-index__blog-section {
    padding: 80px 20px;
    background-color: var(--primary-color); /* Primary color background for blog section */
    color: var(--secondary-color); /* White text */
}

.page-index__blog-container {
    max-width: 1200px;
    margin: 0 auto;
    box-sizing: border-box;
}

.page-index__blog-title {
    font-size: 2.5em;
    text-align: center;
    margin-bottom: 20px;
    color: var(--secondary-color); /* White text */
}

.page-index__blog-intro-text {
    font-size: 1.1em;
    text-align: center;
    max-width: 800px;
    margin: 0 auto 50px auto;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.9); /* Slightly dimmer white text */
}

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

.page-index__blog-item {
    background: var(--secondary-color); /* White background for blog cards */
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    color: var(--text-on-light-bg); /* Dark text on white card */
}

.page-index__blog-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.page-index__blog-item-thumbnail {
    width: 100%;
    height: 200px; /* Fixed height for consistent look */
    object-fit: cover;
    display: block;
    border-bottom: 1px solid #e0e0e0;
}

.page-index__blog-link {
    display: block;
    padding: 20px;
    text-decoration: none;
    color: inherit; /* Inherit text color from parent */
}

.page-index__blog-item-title {
    font-size: 1.4em;
    color: var(--primary-color);
    margin-top: 0;
    margin-bottom: 10px;
    line-height: 1.4;
}

.page-index__blog-item-excerpt {
    font-size: 0.95em;
    color: var(--text-on-light-bg);
    margin-bottom: 15px;
    line-height: 1.6;
}

.page-index__blog-item-date {
    font-size: 0.85em;
    color: #666;
    display: block;
}

.page-index__view-all-blogs {
    text-align: center;
}

.page-index__btn-secondary {
    background: var(--secondary-color);
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
    padding: 12px 25px;
    border-radius: 8px;
    font-weight: bold;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.page-index__btn-secondary:hover {
    background: var(--primary-color);
    color: var(--secondary-color);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    transform: translateY(-2px);
}

/* Global image styles - ensure no small icons and responsiveness */
.page-index img {
    min-width: 200px; /* Minimum size requirement */
    min-height: 200px; /* Minimum size requirement */
    max-width: 100%;
    height: auto;
    display: block;
    object-fit: cover; /* Ensure images cover their area without distortion */
    /* NO CSS FILTERS ALLOWED FOR COLOR CHANGE */
    filter: none !important; /* Explicitly ensure no filters */
}

/* Responsive Styles */
@media (max-width: 1024px) {
    .page-index__main-title {
        font-size: 2.8em;
    }
    .page-index__hero-description {
        font-size: 1.1em;
    }
    .page-index__brand-title,
    .page-index__faq-title,
    .page-index__blog-title {
        font-size: 2em;
    }
}

@media (max-width: 768px) {
    /* Mobile-specific padding for sections */
    .page-index__video-section {
        padding-top: var(--header-offset, 120px) !important;
        padding-bottom: 40px;
        padding-left: 15px;
        padding-right: 15px;
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        overflow: hidden !important;
    }
    
    .page-index__video-container,
    .page-index__video-link,
    .page-index__video-wrapper {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 0;
        padding-right: 0;
        overflow: hidden !important;
    }
    
    .page-index__video {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        object-fit: contain;
    }

    .page-index__video-cta {
        margin-top: 20px;
        padding-left: 15px;
        padding-right: 15px;
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
    }

    .page-index__play-now-button {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding: 12px 30px !important;
        font-size: 16px !important;
        white-space: normal !important;
        word-wrap: break-word !important;
    }

    .page-index__video-click-hint {
        font-size: 14px !important;
        padding: 8px 16px !important;
    }

    .page-index__hero-section,
    .page-index__brand-section,
    .page-index__faq-section,
    .page-index__blog-section {
        padding: 40px 15px;
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        overflow: hidden !important;
    }

    .page-index__hero-container,
    .page-index__brand-container,
    .page-index__faq-container,
    .page-index__blog-container {
        padding: 0;
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        overflow: hidden !important;
    }

    .page-index__main-title {
        font-size: 2em;
    }

    .page-index__hero-description {
        font-size: 1em;
    }

    .page-index__cta-buttons {
        flex-direction: column;
        gap: 15px;
        padding: 0 15px;
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        overflow: hidden !important;
    }

    .page-index__cta-button {
        width: 100% !important;
        max-width: 100% !important;
        padding: 12px 20px !important;
        font-size: 1em !important;
        white-space: normal !important;
        word-wrap: break-word !important;
        box-sizing: border-box !important;
    }

    .page-index__brand-grid {
        grid-template-columns: 1fr;
    }

    .page-index__brand-item {
        padding: 20px;
    }
    
    .page-index__brand-item-title {
        font-size: 1.5em;
    }

    .page-index__faq-qtext {
        font-size: 1em;
    }

    details.page-index__faq-item summary.page-index__faq-question {
        padding: 15px 20px;
    }

    details.page-index__faq-item .page-index__faq-answer {
        padding: 0 20px 20px;
    }

    .page-index__blog-list {
        grid-template-columns: 1fr;
    }
    
    .page-index__blog-item-thumbnail {
        height: 180px;
    }

    .page-index__blog-item-title {
        font-size: 1.2em;
    }

    .page-index__blog-item-excerpt {
        font-size: 0.9em;
    }

    .page-index img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        min-width: 200px !important;
        min-height: 200px !important;
    }
}

/* Color contrast adjustments for specific sections if needed */
.page-index__dark-section {
    background: var(--primary-color);
    color: var(--secondary-color);
}

.page-index__light-bg {
    background: var(--light-background);
    color: var(--text-on-light-bg);
}