:root {
    --primary-color: #11A84E;
    --secondary-color: #22C768;
    --card-bg: #11271B;
    --background-color-page: #08160F; /* Specific page background, not body */
    --text-main: #F2FFF6;
    --text-secondary: #A7D9B8;
    --border-color: #2E7A4E;
    --glow-color: #57E38D;
    --gold-color: #F2C14E;
    --divider-color: #1E3A2A;
    --deep-green: #0A4B2C;
    --button-gradient: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
    --header-offset: 0px; /* This will be overridden by shared.css */
}

/* Base styles for the page, ensuring text contrast against the body background (which is controlled by shared.css).
   Assuming shared.css sets body background to a dark color based on the provided palette.
   Therefore, text-main is appropriate. */
.page-download {
    font-family: 'Arial', sans-serif;
    color: var(--text-main); /* Default text color for the page content */
    background-color: var(--background-color-page); /* Specific background for the main content area */
    line-height: 1.6;
    padding-bottom: 40px; /* Add some padding at the bottom */
}

/* Sections */
.page-download__section {
    padding: 60px 20px;
    max-width: 1200px;
    margin: 0 auto;
    box-sizing: border-box;
}

.page-download__hero-section {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 20px; /* Small top padding, body handles header offset */
    background-color: var(--deep-green);
    position: relative; /* For potential future effects, but not for text overlay */
    overflow: hidden;
}

.page-download__hero-image-wrapper {
    width: 100%;
    max-width: 1200px; /* Limit hero image width */
    margin-bottom: 30px;
}

.page-download__hero-image {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 10px;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.5);
}

.page-download__hero-content {
    max-width: 900px;
    margin: 0 auto;
    z-index: 1; /* Ensure content is above any subtle background elements */
    position: relative;
    color: var(--text-main);
}

.page-download__main-title {
    font-size: clamp(2em, 5vw, 3.2em); /* Responsive font size for H1 */
    font-weight: bold;
    color: var(--gold-color);
    margin-bottom: 20px;
    line-height: 1.2;
    text-shadow: 0 0 10px rgba(242, 193, 78, 0.4);
}

.page-download__hero-description {
    font-size: 1.1em;
    color: var(--text-secondary);
    margin-bottom: 30px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.page-download__section-title {
    font-size: 2.5em;
    color: var(--gold-color);
    text-align: center;
    margin-bottom: 20px;
    text-shadow: 0 0 8px rgba(242, 193, 78, 0.3);
}

.page-download__section-description {
    font-size: 1.1em;
    color: var(--text-secondary);
    text-align: center;
    margin-bottom: 40px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

/* Buttons */
.page-download__download-buttons,
.page-download__cta-buttons {
    display: flex;
    flex-wrap: wrap; /* Allow wrapping on smaller screens */
    justify-content: center;
    gap: 20px;
    margin-top: 30px;
    margin-bottom: 30px;
    width: 100%; /* Ensure container takes full width */
    max-width: 100%;
    box-sizing: border-box;
    overflow: hidden;
}

.page-download__btn-primary,
.page-download__btn-secondary {
    display: inline-block;
    padding: 15px 30px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: bold;
    font-size: 1.1em;
    transition: all 0.3s ease;
    box-sizing: border-box; /* Crucial for button responsiveness */
    white-space: normal; /* Allow text wrapping */
    word-wrap: break-word; /* Allow long words to break */
    max-width: 100%; /* Ensure button doesn't exceed container */
    text-align: center;
}

.page-download__btn-primary {
    background: var(--button-gradient);
    color: var(--text-main); /* White text on dark button */
    border: 2px solid var(--primary-color);
    box-shadow: 0 4px 15px rgba(17, 168, 78, 0.4);
}

.page-download__btn-primary:hover {
    background: linear-gradient(180deg, #13994A 0%, #2AD16F 100%);
    box-shadow: 0 6px 20px rgba(17, 168, 78, 0.6);
    transform: translateY(-2px);
}

.page-download__btn-secondary {
    background-color: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
    box-shadow: 0 4px 15px rgba(17, 168, 78, 0.2);
}

.page-download__btn-secondary:hover {
    background-color: var(--primary-color);
    color: var(--text-main);
    box-shadow: 0 6px 20px rgba(17, 168, 78, 0.4);
    transform: translateY(-2px);
}

/* QR Code Section */
.page-download__qr-code-section {
    margin-top: 30px;
    text-align: center;
}

.page-download__qr-code-text {
    font-size: 1.1em;
    color: var(--text-secondary);
    margin-bottom: 15px;
}

.page-download__qr-code-image {
    width: 250px; /* Fixed size for QR code */
    height: 250px;
    display: block;
    margin: 0 auto;
    border: 5px solid var(--card-bg);
    border-radius: 10px;
    box-shadow: 0 0 15px rgba(0, 0, 0, 0.3);
}

/* Feature Grid */
.page-download__feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-download__feature-card {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease;
}

.page-download__feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.page-download__feature-title {
    font-size: 1.5em;
    color: var(--gold-color);
    margin-bottom: 15px;
}

.page-download__feature-text {
    color: var(--text-secondary);
    font-size: 1em;
}

/* Download Guide */
.page-download__guide-steps {
    display: flex;
    flex-wrap: wrap;
    gap: 40px;
    margin-top: 40px;
    justify-content: center;
}

.page-download__guide-item {
    flex: 1 1 45%; /* Allow two columns on wider screens */
    min-width: 300px;
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 30px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: left;
}

.page-download__guide-heading {
    font-size: 1.8em;
    color: var(--gold-color);
    margin-bottom: 20px;
    text-align: center;
}

.page-download__guide-list {
    list-style: none;
    padding: 0;
    margin-bottom: 20px;
    color: var(--text-secondary);
    width: 100%;
}

.page-download__guide-list li {
    margin-bottom: 15px;
    display: flex;
    align-items: flex-start;
    font-size: 1em;
}

.page-download__step-number {
    font-weight: bold;
    color: var(--primary-color);
    font-size: 1.2em;
    margin-right: 10px;
    flex-shrink: 0;
}

.page-download__guide-image {
    width: 100%;
    max-width: 400px; /* Limit image width within guide item */
    height: auto;
    display: block;
    margin-top: 20px;
    border-radius: 8px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.3);
}

/* App Features List */
.page-download__app-features .page-download__feature-list-wrapper {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 40px;
    margin-top: 40px;
}

.page-download__app-features .page-download__feature-list {
    list-style: none;
    padding: 0;
    flex: 1 1 50%; /* Take half width */
    min-width: 300px;
}

.page-download__app-features .page-download__feature-item {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 25px;
    margin-bottom: 20px;
    box-shadow: 0 3px 15px rgba(0, 0, 0, 0.15);
}

.page-download__app-features .page-download__feature-sub-title {
    font-size: 1.4em;
    color: var(--gold-color);
    margin-bottom: 10px;
}

.page-download__app-features .page-download__feature-image {
    flex: 1 1 40%; /* Take other half width */
    min-width: 250px;
    height: auto;
    display: block;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
}

/* System Requirements */
.page-download__requirements-table {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    max-width: 700px;
    margin: 40px auto 0;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
    overflow: hidden; /* Ensure rounded corners for table */
}

.page-download__requirement-row {
    display: flex;
    justify-content: space-between;
    padding: 15px 25px;
    border-bottom: 1px solid var(--divider-color);
}

.page-download__requirements-table .page-download__requirement-row:last-child {
    border-bottom: none;
}

.page-download__requirement-header {
    font-weight: bold;
    color: var(--gold-color);
    flex: 1;
    font-size: 1.05em;
}

.page-download__requirement-data {
    color: var(--text-secondary);
    flex: 1;
    text-align: right;
    font-size: 1.05em;
}

/* FAQ Section */
.page-download__faq-list {
    margin-top: 40px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.page-download__faq-item {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    margin-bottom: 15px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.15);
    color: var(--text-main); /* Ensure text is visible on card background */
}

.page-download__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 25px;
    cursor: pointer;
    font-weight: bold;
    font-size: 1.1em;
    color: var(--gold-color);
    background-color: var(--deep-green);
    border-bottom: 1px solid var(--divider-color);
    list-style: none; /* For details/summary */
}
.page-download__faq-item summary {
    list-style: none; /* Remove default marker for <summary> */
}
.page-download__faq-item summary::-webkit-details-marker {
    display: none; /* Remove default marker for <summary> in Webkit */
}

.page-download__faq-toggle {
    font-size: 1.5em;
    margin-left: 15px;
    color: var(--primary-color);
}

.page-download__faq-answer {
    padding: 0 25px 18px;
    font-size: 1em;
    color: var(--text-secondary);
    line-height: 1.6;
}

.page-download__faq-answer p {
    margin: 0;
}

/* Responsive adjustments */
@media (max-width: 992px) {
    .page-download__guide-item {
        flex: 1 1 100%; /* Single column on medium screens */
    }
    .page-download__app-features .page-download__feature-list-wrapper {
        flex-direction: column;
    }
    .page-download__app-features .page-download__feature-list,
    .page-download__app-features .page-download__feature-image {
        flex: 1 1 100%;
        max-width: 100%;
    }
}

@media (max-width: 768px) {
    .page-download__section {
        padding: 40px 15px;
    }

    .page-download__main-title {
        font-size: clamp(1.8em, 7vw, 2.8em);
    }

    .page-download__section-title {
        font-size: 2em;
    }
    
    .page-download__hero-image-wrapper {
        margin-bottom: 20px;
    }

    /* Force button and container responsiveness */
    .page-download__download-buttons,
    .page-download__cta-buttons {
        flex-direction: column; /* Stack buttons vertically */
        gap: 15px;
        padding: 0 15px; /* Add padding to container */
    }

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

    /* Image responsiveness */
    .page-download img {
        max-width: 100% !important;
        height: auto !important;
        display: block !important;
    }
    
    .page-download__hero-image,
    .page-download__qr-code-image,
    .page-download__guide-image,
    .page-download__app-features .page-download__feature-image {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        box-sizing: border-box !important;
    }

    /* Container responsiveness for images/videos */
    .page-download__hero-section,
    .page-download__why-download,
    .page-download__download-guide,
    .page-download__app-features,
    .page-download__system-requirements,
    .page-download__faq-section,
    .page-download__cta-section {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
    }

    .page-download__qr-code-image {
        width: 200px;
        height: 200px;
    }

    .page-download__requirement-row {
        flex-direction: column;
        align-items: flex-start;
        padding: 10px 15px;
    }
    .page-download__requirement-data {
        text-align: left;
        margin-top: 5px;
    }
    .page-download__faq-question {
        font-size: 1em;
        padding: 15px 20px;
    }
    .page-download__faq-answer {
        padding: 0 20px 15px;
    }
}