/* style/download.css */
:root {
    --primary-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-color: #08162B;
}

.page-download {
    font-family: 'Arial', sans-serif;
    color: var(--text-main); /* Body background is dark navy, so text should be light */
    line-height: 1.6;
    padding-bottom: 40px; /* Ensure space above footer */
}

.page-download__hero-section {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 40px;
    padding: 10px 40px 60px; /* 10px top padding, not var(--header-offset) */
    background: var(--primary-color);
    position: relative;
    overflow: hidden;
    border-bottom: 2px solid var(--border-color);
}

.page-download__hero-content {
    flex: 1;
    max-width: 600px;
    z-index: 1;
    text-align: left;
}

.page-download__hero-title {
    font-size: clamp(2.2em, 4vw, 3.2em);
    font-weight: 700;
    color: var(--gold-color);
    margin-bottom: 20px;
    line-height: 1.2;
    text-shadow: 0 0 10px rgba(242, 193, 78, 0.5);
}

.page-download__hero-description {
    font-size: 1.1em;
    color: var(--text-secondary);
    margin-bottom: 30px;
}

.page-download__hero-cta-buttons {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.page-download__btn-primary,
.page-download__btn-secondary,
.page-download a[class*="button"],
.page-download a[class*="btn"] {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 28px;
    border-radius: 8px;
    font-size: 1.05em;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    white-space: normal; /* Allow text wrapping */
    word-wrap: break-word; /* Allow text wrapping */
    box-sizing: border-box;
    max-width: 100%;
}

.page-download__btn-primary {
    background: var(--button-gradient);
    color: var(--text-main);
    border: 2px solid var(--glow-color);
    box-shadow: 0 5px 15px rgba(43, 115, 246, 0.4);
}

.page-download__btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(43, 115, 246, 0.6);
}

.page-download__btn-secondary {
    background: transparent;
    color: var(--gold-color);
    border: 2px solid var(--gold-color);
    box-shadow: 0 0 10px rgba(242, 193, 78, 0.3);
}

.page-download__btn-secondary:hover {
    transform: translateY(-3px);
    background: rgba(242, 193, 78, 0.1);
    box-shadow: 0 0 15px rgba(242, 193, 78, 0.5);
}

.page-download__hero-image-wrapper {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    max-width: 600px;
    z-index: 1;
}

.page-download__hero-image {
    max-width: 100%;
    height: auto;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
    object-fit: contain; /* Ensure image is fully visible */
}

.page-download__section-title {
    font-size: 2.5em;
    font-weight: 700;
    color: var(--gold-color);
    text-align: center;
    margin: 60px 0 20px;
    text-shadow: 0 0 8px rgba(242, 193, 78, 0.4);
}

.page-download__section-description {
    font-size: 1.1em;
    color: var(--text-secondary);
    text-align: center;
    max-width: 800px;
    margin: 0 auto 40px;
}

.page-download__benefits-section,
.page-download__guide-section,
.page-download__features-section,
.page-download__why-choose-section,
.page-download__faq-section,
.page-download__cta-final-section {
    padding: 40px;
    background: var(--deep-navy-color);
    border-bottom: 1px solid var(--divider-color);
}

.page-download__benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

.page-download__benefit-card {
    background: var(--card-bg);
    border-radius: 12px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid var(--border-color);
}

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

.page-download__benefit-icon {
    width: 80px;
    height: 80px;
    margin-bottom: 20px;
    object-fit: contain;
}

.page-download__benefit-title {
    font-size: 1.4em;
    color: var(--text-main);
    margin-bottom: 10px;
    font-weight: 600;
}

.page-download__benefit-text {
    font-size: 0.95em;
    color: var(--text-secondary);
}

.page-download__guide-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    max-width: 1200px;
    margin: 0 auto;
}

.page-download__guide-step-card {
    background: var(--card-bg);
    border-radius: 12px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    border: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    align-items: center;
}

.page-download__step-number {
    background: var(--gold-color);
    color: var(--primary-color);
    border-radius: 50%;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8em;
    font-weight: 700;
    margin-bottom: 20px;
    box-shadow: 0 0 15px rgba(242, 193, 78, 0.6);
}

.page-download__step-title {
    font-size: 1.5em;
    color: var(--text-main);
    margin-bottom: 15px;
    font-weight: 600;
}

.page-download__step-text {
    font-size: 1em;
    color: var(--text-secondary);
    margin-bottom: 20px;
    flex-grow: 1;
}

.page-download__qr-code-image {
    max-width: 200px;
    height: auto;
    border: 5px solid var(--gold-color);
    border-radius: 8px;
    margin-top: 15px;
    box-shadow: 0 0 15px rgba(242, 193, 78, 0.5);
    object-fit: contain;
}

.page-download__platform-icons {
    display: flex;
    gap: 20px;
    margin-top: 15px;
    margin-bottom: 20px;
}

.page-download__platform-icon {
    width: 60px;
    height: 60px;
    object-fit: contain;
}

.page-download__installation-image {
    max-width: 100%;
    height: auto;
    border-radius: 10px;
    margin-top: 15px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
    object-fit: contain;
}

.page-download__features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

.page-download__feature-card {
    background: var(--card-bg);
    border-radius: 12px;
    padding: 25px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid var(--border-color);
    text-align: center;
}

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

.page-download__feature-image {
    max-width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 20px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.15);
}

.page-download__feature-title {
    font-size: 1.4em;
    color: var(--text-main);
    margin-bottom: 10px;
    font-weight: 600;
}

.page-download__feature-text {
    font-size: 0.95em;
    color: var(--text-secondary);
}

.page-download__why-choose-list {
    max-width: 900px;
    margin: 0 auto;
    list-style: none;
    padding: 0;
}

.page-download__why-choose-item {
    background: var(--card-bg);
    border-radius: 10px;
    padding: 25px;
    margin-bottom: 20px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.15);
    border: 1px solid var(--border-color);
}

.page-download__why-choose-heading {
    font-size: 1.3em;
    color: var(--gold-color);
    margin-bottom: 10px;
    font-weight: 600;
}

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

.page-download__faq-list {
    max-width: 900px;
    margin: 0 auto;
}

.page-download__faq-item {
    background: var(--card-bg);
    border-radius: 10px;
    margin-bottom: 15px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    border: 1px solid var(--border-color);
    overflow: hidden;
}

.page-download__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 25px;
    font-size: 1.15em;
    font-weight: 600;
    color: var(--text-main);
    cursor: pointer;
    background: var(--card-bg);
    list-style: none;
    position: relative;
    border-bottom: 1px solid var(--divider-color);
}

.page-download__faq-question::-webkit-details-marker {
    display: none;
}

.page-download__faq-question::marker {
    display: none;
}

.page-download__faq-qtext {
    flex-grow: 1;
    text-align: left;
}

.page-download__faq-toggle {
    font-size: 1.5em;
    font-weight: bold;
    color: var(--gold-color);
    margin-left: 15px;
    width: 20px;
    text-align: center;
}

.page-download__faq-item[open] .page-download__faq-toggle {
    content: '−';
}

.page-download__faq-answer {
    padding: 0 25px 20px;
    font-size: 1em;
    color: var(--text-secondary);
    line-height: 1.7;
}

.page-download__cta-final-section {
    text-align: center;
}

.page-download__cta-final-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
    margin-top: 40px;
}

/* Universal image responsive styles */
.page-download img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Universal container responsive styles */
.page-download__section,
.page-download__card,
.page-download__container,
.page-download__hero-section,
.page-download__benefits-section,
.page-download__guide-section,
.page-download__features-section,
.page-download__why-choose-section,
.page-download__faq-section,
.page-download__cta-final-section {
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    overflow: hidden;
}

/* Media Queries for Mobile */
@media (max-width: 768px) {
    .page-download {
        font-size: 15px;
        line-height: 1.5;
    }

    .page-download__hero-section {
        flex-direction: column-reverse; /* Image above text on mobile, as per general rules */
        padding: 10px 15px 40px; /* Adjusted padding */
        gap: 30px;
    }

    .page-download__hero-content {
        text-align: center;
        max-width: 100%;
    }

    .page-download__hero-title {
        font-size: clamp(1.8em, 8vw, 2.5em);
        margin-bottom: 15px;
    }

    .page-download__hero-description {
        font-size: 1em;
        margin-bottom: 25px;
    }

    .page-download__hero-cta-buttons {
        flex-direction: column;
        gap: 15px;
    }

    .page-download__btn-primary,
    .page-download__btn-secondary,
    .page-download a[class*="button"],
    .page-download a[class*="btn"] {
        max-width: 100% !important;
        width: 100% !important;
        padding: 12px 20px;
        font-size: 1em;
        white-space: normal !important;
        word-wrap: break-word !important;
    }

    .page-download__hero-image-wrapper {
        max-width: 100%;
        margin-bottom: 20px; /* Space between image and content */
    }

    .page-download__hero-image {
        object-fit: contain !important; /* Ensure image is fully visible, not cropped */
        max-height: 300px; /* Limit height on mobile */
        width: auto; /* Allow width to adjust */
    }

    .page-download__section-title {
        font-size: 2em;
        margin: 40px 0 15px;
    }

    .page-download__section-description {
        font-size: 1em;
        margin-bottom: 30px;
        padding: 0 15px;
    }

    .page-download__benefits-section,
    .page-download__guide-section,
    .page-download__features-section,
    .page-download__why-choose-section,
    .page-download__faq-section,
    .page-download__cta-final-section {
        padding: 30px 15px;
    }

    .page-download__benefits-grid,
    .page-download__guide-steps,
    .page-download__features-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .page-download__benefit-card,
    .page-download__guide-step-card,
    .page-download__feature-card,
    .page-download__why-choose-item,
    .page-download__faq-item {
        padding: 20px;
    }

    .page-download__feature-image {
        height: 180px;
    }

    .page-download__faq-question {
        font-size: 1em;
        padding: 15px 20px;
    }

    .page-download__faq-answer {
        padding: 0 20px 15px;
    }

    .page-download__cta-final-buttons {
        flex-direction: column;
        gap: 15px;
        padding: 0 15px;
    }

    /* Ensure all images and containers adapt */
    .page-download img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        object-fit: contain !important; /* Default to contain for mobile to prevent cropping */
    }

    .page-download__section,
    .page-download__card,
    .page-download__container,
    .page-download__hero-section,
    .page-download__benefits-section,
    .page-download__guide-section,
    .page-download__features-section,
    .page-download__why-choose-section,
    .page-download__faq-section,
    .page-download__cta-final-section {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
        overflow-x: hidden !important;
    }
}

/* Additional rules for @media (max-width: 1024px) if needed, but 768px is the critical breakpoint */
@media (max-width: 1024px) {
    .page-download__hero-section {
        gap: 30px;
        padding: 10px 30px 50px;
    }

    .page-download__hero-title {
        font-size: clamp(2em, 3.5vw, 2.8em);
    }

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

    .page-download__benefits-grid,
    .page-download__guide-steps,
    .page-download__features-grid {
        gap: 25px;
    }

    .page-download__section-title {
        font-size: 2.2em;
    }

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

    .page-download__btn-primary,
    .page-download__btn-secondary,
    .page-download a[class*="button"],
    .page-download a[class*="btn"] {
        padding: 12px 24px;
        font-size: 1em;
    }
}