:root {
    --jj8-primary: #C91F17; /* Main color */
    --jj8-secondary: #E53935; /* Auxiliary color */
    --jj8-button-gradient-start: #FFD86A;
    --jj8-button-gradient-end: #E6B800;
    --jj8-card-bg: #D32F2F;
    --jj8-background: #B71C1C;
    --jj8-text-main: #FFF5E1;
    --jj8-border: #F2B544;
    --jj8-glow: #FFCC66;
    --jj8-gold: #F4D34D;
    --jj8-deep-red: #7A0E0E;

    /* Fallback for body background if shared.css doesn't define --background */
    --background: #f8f8f8; /* Assuming a light background for body as a safe fallback */
    --text-color-on-light: #333333;
    --text-color-on-dark: #ffffff;
}

/* Base styles for the download page */
.page-download {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    color: var(--text-color-on-light); /* Default text color for light body background */
    background-color: var(--background); /* Inherit from shared.css or fallback */
    padding-bottom: 40px;
}

/* Adjust main content padding based on shared header offset */
/* Relying on body { padding-top: var(--header-offset); } from shared.css */
/* First section only needs a small top padding */
.page-download__hero-section {
    padding-top: 10px; /* Small top padding for the first section */
    padding-bottom: 40px;
    background: linear-gradient(180deg, var(--jj8-deep-red) 0%, var(--jj8-background) 100%);
    color: var(--jj8-text-main);
    overflow: hidden;
}

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

.page-download__hero-image {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 10px;
    margin-bottom: 30px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
    object-fit: cover;
    max-height: 675px; /* Limit height for larger screens */
}

.page-download__hero-content {
    text-align: center;
    padding: 0 20px;
}

.page-download__main-title {
    font-size: 44px;
    font-weight: 700;
    color: var(--jj8-text-main);
    margin-bottom: 20px;
    line-height: 1.2;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
}

.page-download__description {
    font-size: 18px;
    max-width: 800px;
    margin: 0 auto 30px;
    color: rgba(255, 245, 225, 0.9);
}

.page-download__cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap; /* Ensure wrapping on smaller screens */
    width: 100%;
    max-width: 700px; /* Limit width to keep buttons centered */
    margin: 0 auto;
    box-sizing: border-box;
}

.page-download__btn-primary,
.page-download__btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 15px 30px;
    border-radius: 8px;
    font-size: 18px;
    font-weight: bold;
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    flex-grow: 1; /* Allow buttons to grow */
    min-width: 220px; /* Minimum width for buttons */
    max-width: 100%; /* Ensure buttons don't exceed container width */
    box-sizing: border-box;
    white-space: normal; /* Allow text to wrap */
    word-wrap: break-word; /* Break long words */
}

.page-download__btn-primary {
    background: var(--jj8-button-gradient-start); /* Fallback for gradient */
    background: linear-gradient(180deg, var(--jj8-button-gradient-start) 0%, var(--jj8-button-gradient-end) 100%);
    color: #333333; /* Dark text for gold button */
    border: none;
}

.page-download__btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
    filter: brightness(1.1);
}

.page-download__btn-secondary {
    background: var(--jj8-card-bg); /* Use a deep red for contrast */
    color: var(--jj8-text-main);
    border: 2px solid var(--jj8-border);
}

.page-download__btn-secondary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
    filter: brightness(1.1);
}

.page-download__section-title {
    font-size: 38px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 40px;
    color: var(--jj8-text-main); /* Default for dark sections */
    text-shadow: 1px 1px 3px rgba(0,0,0,0.3);
}

.page-download__dark-section {
    background: var(--jj8-background);
    padding: 60px 0;
    color: var(--jj8-text-main);
}

.page-download__light-bg {
    background: #ffffff;
    padding: 60px 0;
    color: var(--text-color-on-light);
}

.page-download__light-bg .page-download__section-title {
    color: var(--text-color-on-light);
    text-shadow: none;
}

.page-download__benefits-grid,
.page-download__features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.page-download__benefit-card,
.page-download__feature-card {
    background: var(--jj8-card-bg);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    text-align: center;
    padding-bottom: 20px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-download__feature-card {
    background: #f9f9f9;
    color: var(--text-color-on-light);
}

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

.page-download__benefit-image,
.page-download__feature-image {
    width: 100%;
    height: 200px; /* Fixed height for consistent card appearance */
    object-fit: cover;
    margin-bottom: 15px;
    display: block;
}

.page-download__feature-image {
    height: 250px;
}

.page-download__card-title {
    font-size: 22px;
    font-weight: 600;
    margin-bottom: 10px;
    color: var(--jj8-gold); /* Gold for titles in dark cards */
    padding: 0 15px;
}

.page-download__feature-card .page-download__card-title {
    color: var(--jj8-primary); /* Primary color for titles in light cards */
}

.page-download__card-text {
    font-size: 16px;
    color: rgba(255, 245, 225, 0.8);
    padding: 0 15px;
}

.page-download__feature-card .page-download__card-text {
    color: var(--text-color-on-light);
}

.page-download__download-guide {
    padding: 60px 0;
    background: var(--background); /* Use the body background color */
    color: var(--text-color-on-light);
}

.page-download__guide-steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-bottom: 40px;
}

.page-download__step-item {
    background: #ffffff;
    border-radius: 10px;
    padding: 30px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    border: 1px solid #e0e0e0;
    text-align: center;
}

.page-download__step-title {
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 15px;
    color: var(--jj8-primary);
}

.page-download__step-text {
    font-size: 16px;
    color: #555555;
    margin-bottom: 20px;
}

.page-download__qr-codes {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 20px;
    flex-wrap: wrap;
}

.page-download__qr-item {
    text-align: center;
}

.page-download__qr-image {
    width: 180px;
    height: 180px;
    border: 5px solid var(--jj8-border);
    border-radius: 5px;
    display: block;
    margin: 0 auto 10px;
    object-fit: contain;
}

.page-download__qr-label {
    font-size: 16px;
    font-weight: 500;
    color: var(--jj8-primary);
}

.page-download__cta-buttons--centered {
    justify-content: center;
    margin-top: 20px;
}

/* FAQ Section */
.page-download__faq-section {
    padding: 60px 0;
    background: var(--jj8-background);
    color: var(--jj8-text-main);
}

details.page-download__faq-item {
  margin-bottom: 15px;
  border-radius: 10px;
  border: 1px solid var(--jj8-border);
  overflow: hidden;
  background: var(--jj8-card-bg);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}
details.page-download__faq-item summary.page-download__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;
}
details.page-download__faq-item summary.page-download__faq-question::-webkit-details-marker {
  display: none;
}
details.page-download__faq-item summary.page-download__faq-question:hover {
  background: var(--jj8-deep-red);
}
.page-download__faq-qtext {
  flex: 1;
  font-size: 18px;
  font-weight: 600;
  line-height: 1.5;
  text-align: left;
  color: var(--jj8-text-main);
}
.page-download__faq-toggle {
  font-size: 28px;
  font-weight: bold;
  color: var(--jj8-gold);
  flex-shrink: 0;
  margin-left: 20px;
  width: 30px;
  text-align: center;
}
details.page-download__faq-item .page-download__faq-answer {
  padding: 0 25px 20px;
  background: rgba(0, 0, 0, 0.2); /* Slightly transparent dark background */
  border-radius: 0 0 10px 10px;
  color: rgba(255, 245, 225, 0.9);
}
.page-download__faq-answer p {
    margin: 0;
    font-size: 16px;
}

/* --- Responsive Styles (Desktop) --- */
@media (max-width: 1024px) {
    .page-download__main-title {
        font-size: 38px;
    }
    .page-download__section-title {
        font-size: 32px;
    }
    .page-download__benefits-grid,
    .page-download__features-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 25px;
    }
    .page-download__download-guide {
        padding: 50px 0;
    }
    .page-download__guide-steps {
        grid-template-columns: repeat(2, 1fr);
        gap: 25px;
    }
    .page-download__qr-image {
        width: 150px;
        height: 150px;
    }
    .page-download__btn-primary,
    .page-download__btn-secondary {
        min-width: 180px;
        padding: 12px 25px;
        font-size: 16px;
    }
}


/* --- Responsive Styles (Mobile - max-width: 768px) --- */
@media (max-width: 768px) {
    /* Hero Section */
    .page-download__hero-section {
        padding-top: 10px !important; /* Ensure small top padding */
        padding-bottom: 30px;
    }
    .page-download__main-title {
        font-size: 32px;
        margin-bottom: 15px;
    }
    .page-download__description {
        font-size: 16px;
        margin-bottom: 25px;
    }
    .page-download__cta-buttons {
        flex-direction: column; /* Stack buttons vertically */
        gap: 15px;
        padding: 0 15px; /* Add padding to button container */
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }
    .page-download__btn-primary,
    .page-download__btn-secondary {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        white-space: normal !important;
        word-wrap: break-word !important;
        padding: 15px 20px; /* Adjust padding for mobile buttons */
        min-width: unset; /* Remove min-width for full flexibility */
    }

    /* General Section Titles & Padding */
    .page-download__section-title {
        font-size: 28px;
        margin-bottom: 30px;
        padding: 0 15px;
    }
    .page-download__dark-section,
    .page-download__light-bg,
    .page-download__download-guide,
    .page-download__faq-section {
        padding: 40px 0;
    }

    /* Image Adaptation (General) */
    .page-download img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        display: block;
    }
    .page-download__container {
        padding-left: 15px;
        padding-right: 15px;
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    /* Benefits Grid & Feature Grid */
    .page-download__benefits-grid,
    .page-download__features-grid {
        grid-template-columns: 1fr; /* Single column */
        gap: 20px;
    }
    .page-download__benefit-image,
    .page-download__feature-image {
        height: 180px; /* Adjust image height for mobile cards */
    }
    .page-download__card-title {
        font-size: 20px;
    }
    .page-download__card-text {
        font-size: 15px;
    }

    /* Download Guide */
    .page-download__guide-steps {
        grid-template-columns: 1fr; /* Single column */
        gap: 20px;
    }
    .page-download__step-item {
        padding: 25px;
    }
    .page-download__step-title {
        font-size: 20px;
    }
    .page-download__step-text {
        font-size: 15px;
    }
    .page-download__qr-codes {
        flex-direction: column; /* Stack QR codes */
        gap: 15px;
    }
    .page-download__qr-image {
        width: 160px;
        height: 160px;
    }

    /* FAQ Section */
    details.page-download__faq-item summary.page-download__faq-question {
        padding: 15px 20px;
    }
    .page-download__faq-qtext {
        font-size: 16px;
    }
    .page-download__faq-toggle {
        font-size: 24px;
        margin-left: 15px;
        width: 25px;
    }
    details.page-download__faq-item .page-download__faq-answer {
        padding: 0 20px 15px;
    }
    .page-download__faq-answer p {
        font-size: 14px;
    }
}