:root {
    --color-primary: #C61F1F;
    --color-secondary: #E53030;
    --color-button-gradient: linear-gradient(180deg, #FFB04A 0%, #D86A14 100%);
    --color-card-bg: #2A1212;
    --color-background: #140C0C;
    --color-text-main: #FFF1E8;
    --color-border: #6A1E1E;
    --color-gold: #F3C54D;
    --color-deep-red: #7E0D0D;

    /* Text colors based on dark background */
    --text-on-dark: var(--color-text-main); /* #FFF1E8 */
    --text-on-card: var(--color-text-main); /* #FFF1E8 */
    --text-on-light: #333333; /* For elements that might have light background, though mostly dark here */
}

.page-download {
    background-color: var(--color-background); /* #140C0C */
    color: var(--text-on-dark); /* #FFF1E8 */
    font-family: Arial, sans-serif;
    line-height: 1.6;
}

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

.page-download__section-title {
    font-size: 2.5em;
    color: var(--color-gold); /* #F3C54D */
    text-align: center;
    margin-bottom: 40px;
    font-weight: bold;
    line-height: 1.2;
    letter-spacing: -0.02em;
}

.page-download__hero-section {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 60px 20px;
    text-align: center;
    background: var(--color-background);
    position: relative;
    overflow: hidden;
}

.page-download__hero-content {
    order: 2;
    z-index: 2;
    max-width: 800px;
    margin-top: 40px;
}

.page-download__hero-image-container {
    order: 1;
    width: 100%;
    max-width: 1200px;
    margin-bottom: 40px;
    position: relative;
    z-index: 1;
}

.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__main-title {
    font-size: clamp(2.5em, 5vw, 3.5em);
    color: var(--color-gold);
    margin-bottom: 20px;
    font-weight: bold;
    line-height: 1.1;
    letter-spacing: -0.03em;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.page-download__hero-description {
    font-size: 1.2em;
    color: var(--text-on-dark);
    margin-bottom: 30px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.page-download__cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 30px;
    width: 100%;
}

.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-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    white-space: normal;
    word-wrap: break-word;
    max-width: 100%;
    box-sizing: border-box;
    text-align: center;
}

.page-download__btn-primary {
    background: var(--color-button-gradient);
    color: #FFFFFF;
    border: none;
}

.page-download__btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
    opacity: 0.9;
}

.page-download__btn-secondary {
    background: var(--color-primary);
    color: var(--color-text-main);
    border: 2px solid var(--color-gold);
}

.page-download__btn-secondary:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
    background: var(--color-deep-red);
}

/* Intro Section */
.page-download__intro-section,
.page-download__benefits-section,
.page-download__download-guide,
.page-download__features-section,
.page-download__security-section,
.page-download__promotions-section,
.page-download__faq-section,
.page-download__cta-final {
    padding: 80px 0;
    background-color: var(--color-background);
    color: var(--text-on-dark);
}

.page-download__text-block p {
    margin-bottom: 1em;
    font-size: 1.05em;
    line-height: 1.7;
    color: var(--text-on-dark);
}

.page-download__text-block h3 {
    color: var(--color-gold);
    font-size: 1.8em;
    margin-top: 30px;
    margin-bottom: 15px;
}

/* Video Section */
.page-download__video-section {
    padding: 60px 0;
    text-align: center;
    background-color: var(--color-background);
}

.page-download__video-container {
    width: 100%;
    max-width: 960px;
    margin: 40px auto 20px auto;
    box-sizing: border-box;
    position: relative;
}

.page-download__video-wrapper {
    position: relative;
    padding-bottom: 56.25%; /* 16:9 Aspect Ratio */
    height: 0;
    overflow: hidden;
    border-radius: 10px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
}

.page-download__video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: block;
    cursor: pointer;
}

.page-download__video-caption {
    margin-top: 20px;
    font-size: 1.1em;
    color: var(--color-text-main);
}

.page-download__video-cta {
    margin-top: 40px;
}

/* Benefits Section */
.page-download__benefits-grid,
.page-download__features-grid,
.page-download__promotions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.page-download__benefit-card,
.page-download__feature-item,
.page-download__promotion-card,
.page-download__faq-item {
    background-color: var(--color-card-bg);
    border-radius: 10px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.4);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid var(--color-border);
    color: var(--text-on-card);
}

.page-download__benefit-card:hover,
.page-download__feature-item:hover,
.page-download__promotion-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.6);
}

.page-download__benefit-icon,
.page-download__feature-icon {
    width: 100px;
    height: 100px;
    margin-bottom: 20px;
    display: block;
    margin-left: auto;
    margin-right: auto;
    object-fit: contain;
}

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

/* Download Guide Section */
.page-download__download-platform {
    margin-bottom: 60px;
}

.page-download__platform-title {
    font-size: 2em;
    color: var(--color-gold);
    text-align: center;
    margin-bottom: 30px;
    font-weight: bold;
}

.page-download__platform-content {
    display: flex;
    align-items: center;
    gap: 40px;
    margin-top: 40px;
    width: 100%;
}

.page-download__platform-content--reverse {
    flex-direction: row-reverse;
}

.page-download__platform-steps {
    flex: 1;
    text-align: left;
}

.page-download__platform-steps ol {
    list-style: none;
    counter-reset: step-counter;
    padding: 0;
}

.page-download__platform-steps li {
    counter-increment: step-counter;
    margin-bottom: 20px;
    padding-left: 40px;
    position: relative;
    font-size: 1.1em;
    color: var(--text-on-dark);
}

.page-download__platform-steps li:before {
    content: counter(step-counter);
    position: absolute;
    left: 0;
    top: 0;
    background-color: var(--color-primary);
    color: var(--color-text-main);
    width: 30px;
    height: 30px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 1.1em;
}

.page-download__platform-steps .page-download__btn-primary {
    margin-top: 30px;
    display: inline-block;
    width: auto;
}

.page-download__platform-image {
    flex: 1;
    text-align: center;
}

.page-download__platform-image img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

/* Security Section */
.page-download__security-points {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.page-download__security-item {
    background-color: var(--color-card-bg);
    border-radius: 10px;
    padding: 25px;
    box-shadow: 0 3px 15px rgba(0, 0, 0, 0.3);
    border: 1px solid var(--color-border);
    color: var(--text-on-card);
    text-align: left;
}

.page-download__security-title {
    font-size: 1.4em;
    color: var(--color-gold);
    margin-bottom: 10px;
    font-weight: bold;
}

.page-download__security-image {
    width: 100%;
    max-width: 800px;
    height: auto;
    display: block;
    margin: 50px auto 0 auto;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.4);
}

/* FAQ Section */
.page-download__faq-list {
    margin-top: 40px;
}

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

.page-download__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 25px;
    font-size: 1.2em;
    font-weight: bold;
    color: var(--color-gold);
    background-color: var(--color-card-bg);
    cursor: pointer;
    user-select: none;
    transition: background-color 0.3s ease;
}

.page-download__faq-question:hover {
    background-color: #3a1c1c;
}

.page-download__faq-toggle {
    font-size: 1.5em;
    line-height: 1;
    margin-left: 15px;
    color: var(--color-gold);
}

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

.page-download__faq-answer {
    padding: 0 25px 20px 25px;
    font-size: 1.05em;
    color: var(--text-on-card);
}

.page-download__faq-answer p {
    margin-top: 15px;
}

.page-download__faq-item details > summary {
    list-style: none;
}
.page-download__faq-item details > summary::-webkit-details-marker {
    display: none;
}


/* Final CTA Section */
.page-download__cta-final {
    text-align: center;
    padding-bottom: 80px;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .page-download__section-title {
        font-size: 2em;
    }
    .page-download__hero-content {
        margin-top: 30px;
    }
    .page-download__hero-image-container {
        margin-bottom: 30px;
    }
    .page-download__main-title {
        font-size: clamp(2em, 4vw, 3em);
    }
    .page-download__hero-description {
        font-size: 1.1em;
    }
    .page-download__platform-content {
        flex-direction: column;
    }
    .page-download__platform-content--reverse {
        flex-direction: column;
    }
    .page-download__platform-image {
        margin-bottom: 30px;
    }
}

@media (max-width: 768px) {
    .page-download {
        font-size: 16px;
        line-height: 1.6;
    }

    .page-download__container,
    .page-download__hero-section,
    .page-download__intro-section,
    .page-download__benefits-section,
    .page-download__download-guide,
    .page-download__features-section,
    .page-download__security-section,
    .page-download__promotions-section,
    .page-download__faq-section,
    .page-download__cta-final {
        padding-left: 15px !important;
        padding-right: 15px !important;
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    .page-download__hero-section {
        flex-direction: column;
        padding-top: 60px;
        padding-bottom: 40px;
    }

    .page-download__hero-content {
        order: 2;
        margin-top: 30px;
    }

    .page-download__hero-image-container {
        order: 1;
        margin-bottom: 30px;
    }

    .page-download__main-title {
        font-size: clamp(1.8em, 7vw, 2.5em);
    }

    .page-download__section-title {
        font-size: 1.8em;
        margin-bottom: 30px;
    }

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

    .page-download__cta-buttons {
        flex-direction: column;
        gap: 15px;
        align-items: center;
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    .page-download__btn-primary,
    .page-download__btn-secondary {
        width: 100% !important;
        max-width: 300px !important;
        padding: 12px 20px;
        font-size: 1em;
    }
    
    /* Images responsiveness */
    .page-download img {
        max-width: 100% !important;
        height: auto !important;
        display: block !important;
    }
    .page-download__hero-image,
    .page-download__benefit-icon,
    .page-download__feature-icon,
    .page-download__platform-image img,
    .page-download__security-image,
    .page-download__promotions-image {
        max-width: 100% !important;
        height: auto !important;
        box-sizing: border-box !important;
    }

    /* Video responsiveness */
    .page-download video,
    .page-download__video {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        display: block !important;
    }
    .page-download__video-section,
    .page-download__video-container,
    .page-download__video-wrapper {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
        overflow: hidden !important;
    }
    .page-download__video-section {
        padding-top: 10px !important;
    }

    .page-download__benefits-grid,
    .page-download__features-grid,
    .page-download__promotions-grid,
    .page-download__security-points {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .page-download__platform-content {
        gap: 20px;
    }
    .page-download__platform-steps {
        padding: 0 10px;
    }
    .page-download__platform-image {
        padding: 0 10px;
    }
    .page-download__faq-question {
        font-size: 1.1em;
        padding: 15px 20px;
    }
    .page-download__faq-answer {
        padding: 0 20px 15px 20px;
    }
    .page-download__faq-item {
        margin-bottom: 10px;
    }
}