:root {
    --primary-color: #017439;
    --secondary-color: #FFFFFF;
    --text-dark: #333333;
    --text-light: #ffffff;
    --bg-dark: #222222;
    --btn-register: #C30808;
    --btn-login: #C30808;
    --btn-text-register-login: #FFFF00;
}

.page-download {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    color: var(--text-light); /* Default text color for dark body background */
    background-color: var(--bg-dark); /* Ensure consistency with body */
}

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

.page-download__section {
    padding: 60px 0;
}

.page-download__dark-bg {
    background-color: var(--primary-color);
    color: var(--text-light);
}

.page-download__light-bg {
    background-color: var(--secondary-color);
    color: var(--text-dark);
}

/* Hero Section */
.page-download__hero-section {
    position: relative;
    padding-top: var(--header-offset, 120px); /* Ensure spacing below fixed header */
    padding-bottom: 80px;
    text-align: center;
    background-color: var(--primary-color);
    color: var(--text-light);
    overflow: hidden;
}

.page-download__hero-title {
    font-size: 3.2em;
    margin-bottom: 20px;
    font-weight: bold;
    line-height: 1.2;
}

.page-download__hero-description {
    font-size: 1.2em;
    margin-bottom: 30px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.page-download__cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 30px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.page-download__cta-buttons--center {
    justify-content: center;
}

.page-download__btn-primary,
.page-download__btn-secondary {
    display: inline-block;
    padding: 15px 30px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: bold;
    transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
    white-space: normal;
    word-wrap: break-word;
    box-sizing: border-box;
    max-width: 100%;
}

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

.page-download__btn-primary:hover {
    background-color: darken(var(--secondary-color), 5%);
    color: var(--primary-color);
}

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

.page-download__btn-secondary:hover {
    background-color: var(--secondary-color);
    color: var(--primary-color);
}

.page-download__hero-image-wrapper {
    margin-top: 40px;
    max-width: 100%;
    overflow: hidden;
}

.page-download__hero-image {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 0 auto;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

/* Section Titles & Intros */
.page-download__section-title {
    font-size: 2.5em;
    text-align: center;
    margin-bottom: 20px;
    font-weight: bold;
    color: inherit;
}

.page-download__section-intro {
    font-size: 1.1em;
    text-align: center;
    max-width: 900px;
    margin: 0 auto 40px auto;
    color: inherit;
}

/* 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: #f8f8f8;
    padding: 30px;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    color: var(--text-dark);
}

.page-download__feature-icon {
    width: 200px; /* Min size */
    height: auto;
    margin-bottom: 20px;
    border-radius: 8px;
}

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

.page-download__feature-description {
    font-size: 1em;
    line-height: 1.7;
}

/* Download Guide */
.page-download__download-guide {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-top: 40px;
}

.page-download__guide-item {
    background-color: rgba(255, 255, 255, 0.1);
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    color: var(--text-light);
}

.page-download__guide-title {
    font-size: 1.8em;
    margin-bottom: 25px;
    color: var(--secondary-color);
}

.page-download__guide-list {
    list-style: none;
    padding: 0;
}

.page-download__guide-list li {
    margin-bottom: 15px;
    padding-left: 30px;
    position: relative;
    font-size: 1.1em;
}

.page-download__guide-list li::before {
    content: attr(data-step);
    position: absolute;
    left: 0;
    top: 0;
    background-color: var(--secondary-color);
    color: var(--primary-color);
    width: 25px;
    height: 25px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-weight: bold;
    font-size: 0.9em;
}

.page-download__guide-list li strong {
    color: var(--secondary-color);
}

.page-download__link {
    color: var(--btn-text-register-login);
    text-decoration: underline;
}

.page-download__link:hover {
    color: var(--secondary-color);
}

.page-download__video-wrapper {
    margin-top: 50px;
    margin-bottom: 40px;
    position: relative;
    width: 100%;
    padding-bottom: 56.25%; /* 16:9 Aspect Ratio */
    height: 0;
    overflow: hidden;
    border-radius: 12px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.page-download__video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
    display: block;
    cursor: pointer;
}

/* Game Features */
.page-download__game-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-download__game-card {
    background-color: #f8f8f8;
    padding: 25px;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    color: var(--text-dark);
    text-align: center;
}

.page-download__game-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 20px;
}

.page-download__game-title {
    font-size: 1.6em;
    margin-bottom: 10px;
    color: var(--primary-color);
}

.page-download__game-description {
    font-size: 1em;
    line-height: 1.7;
}

/* Promotions */
.page-download__promo-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-download__promo-card {
    background-color: rgba(255, 255, 255, 0.1);
    padding: 25px;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    color: var(--text-light);
    text-align: center;
}

.page-download__promo-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 20px;
}

.page-download__promo-title {
    font-size: 1.6em;
    margin-bottom: 10px;
    color: var(--secondary-color);
}

.page-download__promo-description {
    font-size: 1em;
    line-height: 1.7;
}

/* Support Section */
.page-download__support-content {
    display: flex;
    gap: 40px;
    align-items: center;
    margin-top: 40px;
}

.page-download__support-text {
    flex: 1;
    color: var(--text-dark);
}

.page-download__support-image-wrapper {
    flex: 1;
    max-width: 50%;
    overflow: hidden;
    border-radius: 12px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.page-download__support-image {
    max-width: 100%;
    height: auto;
    display: block;
    border-radius: 12px;
}

.page-download__support-subtitle {
    font-size: 1.8em;
    margin-bottom: 15px;
    color: var(--primary-color);
}

.page-download__support-description {
    margin-bottom: 25px;
    line-height: 1.7;
    font-size: 1.1em;
}

/* FAQ Section */
.page-download__faq-list {
    margin-top: 40px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.page-download__faq-item {
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    margin-bottom: 15px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.page-download__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 25px;
    font-size: 1.2em;
    font-weight: bold;
    cursor: pointer;
    color: var(--text-light);
    background-color: var(--primary-color);
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.page-download__faq-question:hover {
    background-color: darken(var(--primary-color), 5%);
}

.page-download__faq-question-text {
    flex-grow: 1;
}

.page-download__faq-toggle {
    font-size: 1.5em;
    line-height: 1;
    margin-left: 15px;
    transition: transform 0.3s ease;
}

.page-download__faq-item.active .page-download__faq-toggle {
    transform: rotate(45deg); /* Change + to X or - */
}

.page-download__faq-answer {
    max-height: 0;
    overflow: hidden;
    padding: 0 25px;
    transition: max-height 0.3s ease-out, padding 0.3s ease-out;
    background-color: rgba(255, 255, 255, 0.05);
    color: var(--text-light);
}

.page-download__faq-item.active .page-download__faq-answer {
    max-height: 1000px !important; /* Sufficiently large value */
    padding: 20px 25px;
}

.page-download__faq-answer p {
    margin: 0;
    padding: 0;
    font-size: 1.1em;
    line-height: 1.7;
}

/* General text in light background sections */
.page-download__light-bg .page-download__section-title,
.page-download__light-bg .page-download__section-intro,
.page-download__light-bg .page-download__support-subtitle,
.page-download__light-bg .page-download__support-description {
    color: var(--text-dark);
}

.page-download__light-bg .page-download__feature-card .page-download__feature-title,
.page-download__light-bg .page-download__game-card .page-download__game-title {
    color: var(--primary-color);
}

.page-download__light-bg .page-download__feature-card,
.page-download__light-bg .page-download__game-card {
    background-color: #f8f8f8;
}

/* Ensure all images maintain original color */
.page-download img {
    filter: none; /* Absolutely no filter effects */
}

/* Responsive Design */
@media (max-width: 1024px) {
    .page-download__hero-title {
        font-size: 2.8em;
    }
    .page-download__section-title {
        font-size: 2em;
    }
    .page-download__download-guide {
        grid-template-columns: 1fr;
    }
    .page-download__support-content {
        flex-direction: column;
    }
    .page-download__support-image-wrapper {
        max-width: 100%;
    }
}

@media (max-width: 768px) {
    .page-download__hero-section {
        padding-top: var(--header-offset, 120px) !important;
        padding-bottom: 60px;
    }
    .page-download__hero-title {
        font-size: 2em;
    }
    .page-download__hero-description {
        font-size: 1em;
    }
    .page-download__cta-buttons {
        flex-direction: column;
        gap: 15px;
        padding: 0 15px;
    }
    .page-download__btn-primary,
    .page-download__btn-secondary {
        width: 100% !important;
        max-width: 100% !important;
        padding: 12px 20px;
        white-space: normal !important;
        word-wrap: break-word !important;
    }
    .page-download__section {
        padding: 40px 0;
    }
    .page-download__section-title {
        font-size: 1.8em;
    }
    .page-download__section-intro {
        font-size: 0.95em;
    }
    .page-download__feature-grid,
    .page-download__game-features,
    .page-download__promo-grid {
        grid-template-columns: 1fr;
        gap: 20px;
        padding: 0 15px;
    }
    .page-download__feature-card,
    .page-download__game-card,
    .page-download__promo-card {
        padding: 20px;
    }
    .page-download__feature-icon,
    .page-download__game-image,
    .page-download__promo-image,
    .page-download__support-image {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        display: block !important;
        margin: 0 auto;
    }
    .page-download__hero-image-wrapper,
    .page-download__video-wrapper,
    .page-download__support-image-wrapper {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding: 0 15px;
        overflow: hidden !important;
    }
    .page-download__video-wrapper {
        padding-bottom: 56.25% !important; /* Maintain aspect ratio */
    }
    .page-download__video {
        cursor: pointer !important;
    }
    .page-download__faq-question {
        font-size: 1.1em;
        padding: 15px 20px;
    }
    .page-download__faq-answer {
        padding: 0 20px;
    }
    .page-download__faq-item.active .page-download__faq-answer {
        padding: 15px 20px;
    }
    .page-download__faq-answer p {
        font-size: 1em;
    }
    .page-download__container {
        padding: 0 15px;
    }
    .page-download__support-text {
        padding: 0 15px;
    }
    .page-download__guide-item {
        padding: 20px;
    }
    .page-download__guide-title {
        font-size: 1.5em;
    }
    .page-download__guide-list li {
        font-size: 1em;
    }
    /* Ensure content area images are not smaller than 200px (desktop) */
    .page-download img {
      min-width: 200px;
      min-height: 200px;
    }
    /* Mobile specific adjustment for content area images */
    @media (max-width: 768px) {
      .page-download img {
        min-width: unset;
        min-height: unset;
      }
    }
}

@media (max-width: 480px) {
    .page-download__hero-title {
        font-size: 1.8em;
    }
    .page-download__section-title {
        font-size: 1.5em;
    }
}