:root {
    --primary-color: #E53935;
    --secondary-color: #FF5A4F;
    --card-bg: #FFFFFF;
    --background-color: #F5F7FA;
    --text-main-color: #333333;
    --border-color: #E0E0E0;
    --gradient-button: linear-gradient(180deg, #FF5A4F 0%, #E53935 100%);
}

.page-download {
    font-family: Arial, sans-serif;
    color: var(--text-main-color);
    background-color: var(--background-color);
    line-height: 1.6;
}

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

.page-download__section-title {
    font-size: 2.5em;
    color: var(--primary-color);
    text-align: center;
    margin-bottom: 20px;
    font-weight: bold;
    line-height: 1.2;
}

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

.page-download__highlight {
    color: var(--primary-color);
    font-weight: bold;
}

/* Hero Section */
.page-download__hero-section {
    padding-top: 10px; /* Small top margin for fixed header */
    background: var(--gradient-button);
    color: #ffffff;
    text-align: center;
    padding-bottom: 60px;
}

.page-download__hero-section .page-download__container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 40px;
}

.page-download__hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.page-download__main-title {
    font-size: clamp(2em, 4vw, 3.5em); /* Responsive font size */
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 20px;
    color: #ffffff;
    letter-spacing: -0.02em;
}

.page-download__hero-description {
    font-size: 1.2em;
    margin-bottom: 30px;
    line-height: 1.5;
    color: #f0f0f0;
}

.page-download__hero-description .page-download__highlight {
    color: #ffffff;
    font-weight: bold;
}

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

.page-download__btn-primary,
.page-download__btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 15px 30px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: bold;
    font-size: 1.1em;
    cursor: pointer;
    transition: all 0.3s ease;
    white-space: normal;
    word-wrap: break-word;
    box-sizing: border-box;
    max-width: 100%;
}

.page-download__btn-primary {
    background: var(--gradient-button);
    color: #ffffff;
    border: 2px solid transparent;
}

.page-download__btn-primary:hover {
    opacity: 0.9;
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.page-download__btn-secondary {
    background: #ffffff;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.page-download__btn-secondary:hover {
    background: var(--primary-color);
    color: #ffffff;
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.page-download__hero-image-wrapper {
    width: 100%;
    max-width: 900px;
    margin-top: 30px;
}

.page-download__hero-image {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 12px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
    object-fit: cover; /* Default cover, will be contain on mobile */
}

/* Benefits Section */
.page-download__benefits-section {
    background-color: var(--background-color);
    padding: 60px 0;
}

.page-download__benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
    margin-bottom: 40px;
}

.page-download__benefit-card {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-download__benefit-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

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

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

.page-download__benefit-card p {
    font-size: 1em;
    color: var(--text-main-color);
}

.page-download__content-image {
    width: 100%;
    height: auto;
    display: block;
    margin-top: 40px;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

/* Guide Section */
.page-download__guide-section {
    padding: 60px 0;
}

.page-download__guide-section.page-download__dark-bg {
    background: var(--primary-color);
    color: #ffffff;
}

.page-download__guide-section.page-download__dark-bg .page-download__section-title,
.page-download__guide-section.page-download__dark-bg .page-download__section-description,
.page-download__guide-section.page-download__dark-bg .page-download__highlight {
    color: #ffffff;
}

.page-download__guide-content {
    display: flex;
    align-items: center;
    gap: 50px;
    margin-top: 40px;
}

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

.page-download__guide-steps {
    flex: 1;
}

.page-download__step-list {
    list-style: none;
    padding: 0;
    counter-reset: step-counter;
}

.page-download__step-item {
    margin-bottom: 30px;
    position: relative;
    padding-left: 40px;
}

.page-download__step-item::before {
    counter-increment: step-counter;
    content: counter(step-counter);
    position: absolute;
    left: 0;
    top: 0;
    width: 30px;
    height: 30px;
    background: var(--secondary-color);
    color: #ffffff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 1.1em;
}

.page-download__step-item h3 {
    font-size: 1.3em;
    color: var(--primary-color);
    margin-bottom: 10px;
}

.page-download__guide-section.page-download__dark-bg .page-download__step-item h3 {
    color: #ffffff;
}

.page-download__qr-code-wrapper {
    flex-shrink: 0;
    text-align: center;
    padding: 20px;
    background-color: var(--card-bg);
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

.page-download__qr-code {
    width: 250px;
    height: 250px;
    max-width: 100%;
    height: auto;
    display: block;
    margin: 0 auto 15px auto;
}

.page-download__qr-description {
    font-size: 1.1em;
    color: var(--text-main-color);
}

.page-download__btn-centered {
    margin-top: 30px;
    display: block;
    width: fit-content;
    margin-left: auto;
    margin-right: auto;
}

/* Issues/FAQ Section */
.page-download__issues-section {
    background-color: var(--background-color);
    padding: 60px 0;
}

.page-download__faq-grid {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-top: 40px;
}

.page-download__faq-item {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 20px 25px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.04);
    transition: all 0.3s ease;
}

.page-download__faq-item:hover {
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
}

.page-download__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 1.2em;
    font-weight: bold;
    color: var(--primary-color);
    cursor: pointer;
    list-style: none; /* For <summary> */
    padding: 0; /* For <summary> */
}

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

.page-download__faq-qtext {
    flex-grow: 1;
    padding-right: 15px;
}

.page-download__faq-toggle {
    font-size: 1.5em;
    font-weight: bold;
    color: var(--secondary-color);
    line-height: 1;
}

.page-download__faq-answer {
    padding-top: 15px;
    font-size: 1em;
    color: var(--text-main-color);
    line-height: 1.7;
}

.page-download__faq-answer ul {
    margin-top: 10px;
    padding-left: 20px;
    list-style-type: disc;
}

.page-download__faq-answer li {
    margin-bottom: 8px;
}

/* Commitment Section */
.page-download__commitment-section {
    background: var(--primary-color);
    color: #ffffff;
    padding: 60px 0;
}

.page-download__commitment-section .page-download__section-title,
.page-download__commitment-section .page-download__section-description,
.page-download__commitment-section .page-download__highlight {
    color: #ffffff;
}

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

.page-download__commitment-item {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

.page-download__item-title {
    font-size: 1.4em;
    color: #ffffff;
    margin-bottom: 15px;
}

.page-download__commitment-item p {
    font-size: 1em;
    color: #f0f0f0;
}

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

/* Responsive Styles */
@media (max-width: 1024px) {
    .page-download__section-title {
        font-size: 2em;
    }

    .page-download__hero-description {
        font-size: 1.1em;
    }

    .page-download__guide-content {
        flex-direction: column;
    }

    .page-download__guide-content--reverse {
        flex-direction: column;
    }

    .page-download__qr-code-wrapper {
        order: -1; /* Move QR code to top on smaller screens */
        margin-bottom: 30px;
    }
}

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

    .page-download__section-title {
        font-size: 1.8em;
    }

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

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

    /* Hero Section */
    .page-download__hero-section {
        padding-top: 10px !important; /* Small top margin, ensure with !important */
        padding-bottom: 40px;
    }

    .page-download__hero-section .page-download__container {
        gap: 30px;
    }

    .page-download__hero-image {
        object-fit: contain !important; /* Mobile hero image should contain, not crop */
        max-height: none !important;
        aspect-ratio: unset !important;
    }

    /* Buttons */
    .page-download__cta-buttons {
        flex-direction: column !important;
        gap: 15px;
        padding-left: 15px;
        padding-right: 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;
        box-sizing: border-box !important;
        white-space: normal !important;
        word-wrap: break-word !important;
        padding: 12px 20px;
    }

    .page-download__btn-centered {
        width: 100% !important;
        padding-left: 15px;
        padding-right: 15px;
    }

    /* General Images and Containers */
    .page-download img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        display: block;
    }

    .page-download__section,
    .page-download__card,
    .page-download__container,
    .page-download__hero-section,
    .page-download__benefits-section,
    .page-download__guide-section,
    .page-download__issues-section,
    .page-download__commitment-section,
    .page-download__cta-section {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
    }

    /* Benefits Section */
    .page-download__benefits-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    /* Guide Section */
    .page-download__guide-content {
        gap: 30px;
    }

    .page-download__qr-code-wrapper {
        width: 100%;
        max-width: 300px;
        margin-left: auto;
        margin-right: auto;
    }

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

    .page-download__step-item {
        padding-left: 35px;
    }

    .page-download__step-item::before {
        width: 25px;
        height: 25px;
        font-size: 1em;
    }

    .page-download__step-item h3 {
        font-size: 1.1em;
    }

    /* FAQ Section */
    .page-download__faq-item {
        padding: 15px 20px;
    }

    .page-download__faq-question {
        font-size: 1.1em;
    }

    .page-download__faq-answer {
        font-size: 0.95em;
    }

    /* Commitment Section */
    .page-download__commitment-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
}