:root {
    --k89-primary-color: #11A84E;
    --k89-secondary-color: #22C768;
    --k89-button-gradient: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
    --k89-card-bg: #11271B;
    --k89-background: #08160F;
    --k89-text-main: #F2FFF6;
    --k89-text-secondary: #A7D9B8;
    --k89-border-color: #2E7A4E;
    --k89-glow-color: #57E38D;
    --k89-gold-color: #F2C14E;
    --k89-divider-color: #1E3A2A;
    --k89-deep-green: #0A4B2C;
}

.page-download {
    background-color: var(--k89-background); /* Consistent with body background type */
    color: var(--k89-text-main); /* Light text for dark background */
    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__dark-bg {
    background-color: var(--k89-background);
    color: var(--k89-text-main);
}

.page-download__light-bg {
    background-color: #ffffff;
    color: #333333; /* Dark text for light background */
}

.page-download__hero-section {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 10px 0 60px 0; /* Small top padding, more bottom padding */
    position: relative;
    overflow: hidden;
}

.page-download__hero-image-wrapper {
    width: 100%;
    max-height: 500px;
    overflow: hidden;
    margin-bottom: 40px;
}

.page-download__hero-image {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
}

.page-download__hero-content {
    position: relative;
    z-index: 10;
    max-width: 800px;
    padding: 0 20px;
}

.page-download__main-title {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: bold;
    color: var(--k89-gold-color);
    margin-bottom: 20px;
    line-height: 1.2;
}

.page-download__description {
    font-size: 1.15rem;
    color: var(--k89-text-secondary);
    margin-bottom: 30px;
}

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

.page-download__cta-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 15px 30px;
    border-radius: 8px;
    font-size: 1.1rem;
    font-weight: bold;
    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;
    min-width: 200px; /* Ensure buttons are not too small */
}

.page-download__btn-primary {
    background: var(--k89-button-gradient);
    color: var(--k89-text-main);
    border: 2px solid transparent;
}

.page-download__btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(42, 209, 111, 0.4);
}

.page-download__btn-secondary {
    background: none;
    color: var(--k89-gold-color);
    border: 2px solid var(--k89-gold-color);
}

.page-download__btn-secondary:hover {
    background: var(--k89-gold-color);
    color: var(--k89-background);
    transform: translateY(-3px);
}

.page-download__section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: bold;
    text-align: center;
    margin-bottom: 20px;
    color: var(--k89-gold-color);
}

.page-download__section-description {
    font-size: 1.05rem;
    text-align: center;
    max-width: 900px;
    margin: 0 auto 40px auto;
    color: var(--k89-text-secondary);
}

.page-download__why-download,
.page-download__app-features,
.page-download__faq-section {
    padding: 80px 0;
}

.page-download__how-to-download,
.page-download__security-trust,
.page-download__cta-final {
    padding: 80px 0;
}

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

.page-download__feature-card {
    background-color: var(--k89-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;
    border: 1px solid var(--k89-border-color);
    color: var(--k89-text-main);
}

.page-download__feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

.page-download__feature-icon {
    width: 200px; /* Min size */
    height: 150px; /* Min size */
    object-fit: contain;
    margin-bottom: 20px;
    display: block;
    margin-left: auto;
    margin-right: auto;
}

.page-download__card-title {
    font-size: 1.4rem;
    font-weight: bold;
    color: var(--k89-gold-color);
    margin-bottom: 15px;
}

.page-download__card-text {
    font-size: 1rem;
    color: var(--k89-text-secondary);
}

.page-download__download-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    margin-top: 40px;
}

.page-download__step-item {
    background-color: var(--k89-card-bg);
    border-radius: 12px;
    padding: 30px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    border: 1px solid var(--k89-border-color);
    color: var(--k89-text-main);
    display: flex;
    flex-direction: column;
    align-items: center;
}

.page-download__step-title {
    font-size: 1.6rem;
    font-weight: bold;
    color: var(--k89-gold-color);
    margin-bottom: 20px;
    text-align: center;
}

.page-download__step-list {
    list-style: none;
    padding: 0;
    margin-bottom: 30px;
    text-align: left;
    width: 100%;
}

.page-download__step-list li {
    font-size: 1.05rem;
    color: var(--k89-text-secondary);
    margin-bottom: 10px;
    position: relative;
    padding-left: 25px;
}

.page-download__step-list li::before {
    content: attr(data-step-number);
    position: absolute;
    left: 0;
    top: 0;
    background-color: var(--k89-primary-color);
    color: var(--k89-text-main);
    border-radius: 50%;
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    font-weight: bold;
}

.page-download__step-item:nth-child(1) .page-download__step-list li:nth-child(1)::before { content: '1'; }
.page-download__step-item:nth-child(1) .page-download__step-list li:nth-child(2)::before { content: '2'; }
.page-download__step-item:nth-child(1) .page-download__step-list li:nth-child(3)::before { content: '3'; }
.page-download__step-item:nth-child(1) .page-download__step-list li:nth-child(4)::before { content: '4'; }
.page-download__step-item:nth-child(1) .page-download__step-list li:nth-child(5)::before { content: '5'; }

.page-download__step-item:nth-child(2) .page-download__step-list li:nth-child(1)::before { content: '1'; }
.page-download__step-item:nth-child(2) .page-download__step-list li:nth-child(2)::before { content: '2'; }
.page-download__step-item:nth-child(2) .page-download__step-list li:nth-child(3)::before { content: '3'; }
.page-download__step-item:nth-child(2) .page-download__step-list li:nth-child(4)::before { content: '4'; }
.page-download__step-item:nth-child(2) .page-download__step-list li:nth-child(5)::before { content: '5'; }

.page-download__qr-code {
    width: 250px; /* Min size 200x200px adhered */
    height: 250px; /* Min size 200x200px adhered */
    margin-bottom: 25px;
    border: 5px solid var(--k89-primary-color);
    border-radius: 8px;
    object-fit: contain;
}

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

.page-download__feature-item {
    background-color: var(--k89-card-bg);
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    overflow: hidden;
    border: 1px solid var(--k89-border-color);
    color: var(--k89-text-main);
    text-align: center;
    display: flex;
    flex-direction: column;
}

.page-download__feature-image {
    width: 100%;
    height: 250px; /* Recommended content image height */
    object-fit: cover;
    display: block;
    margin-bottom: 20px;
}

.page-download__feature-item .page-download__card-title {
    margin-top: 0;
    padding: 0 20px;
}

.page-download__feature-item .page-download__card-text {
    padding: 0 20px 20px 20px;
    flex-grow: 1;
}

.page-download__security-list {
    list-style: none;
    padding: 0;
    max-width: 800px;
    margin: 40px auto;
    text-align: left;
}

.page-download__security-list li {
    font-size: 1.1rem;
    color: var(--k89-text-secondary);
    margin-bottom: 15px;
    position: relative;
    padding-left: 35px;
}

.page-download__list-icon {
    position: absolute;
    left: 0;
    top: 0;
    color: var(--k89-gold-color);
    font-size: 1.4rem;
    font-weight: bold;
}

.page-download__security-image {
    width: 100%;
    max-width: 800px;
    height: auto;
    display: block;
    margin: 50px auto 0 auto;
    border-radius: 12px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
    border: 2px solid var(--k89-border-color);
}

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

.page-download__faq-item {
    background-color: var(--k89-card-bg);
    border-radius: 12px;
    margin-bottom: 15px;
    overflow: hidden;
    border: 1px solid var(--k89-border-color);
    color: var(--k89-text-main);
}

.page-download__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 25px;
    cursor: pointer;
    font-size: 1.2rem;
    font-weight: bold;
    color: var(--k89-gold-color);
    background-color: var(--k89-deep-green);
    border-bottom: 1px solid var(--k89-divider-color);
}

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

.page-download__faq-toggle {
    font-size: 1.5rem;
    line-height: 1;
    transition: transform 0.3s ease;
    color: var(--k89-text-main);
}

.page-download__faq-item[open] .page-download__faq-toggle {
    transform: rotate(45deg);
}

.page-download__faq-answer {
    padding: 15px 25px 20px 25px;
    font-size: 1rem;
    color: var(--k89-text-secondary);
}

.page-download__faq-answer p {
    margin: 0;
    color: var(--k89-text-secondary);
}

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

.page-download__cta-final .page-download__cta-buttons {
    margin-top: 40px;
}

/* --- Responsive Design --- */
@media (max-width: 1024px) {
    .page-download__hero-image-wrapper {
        max-height: 400px;
    }
}

@media (max-width: 768px) {
    .page-download__container {
        padding: 0 15px !important;
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    .page-download__hero-section {
        padding: 10px 0 40px 0;
    }

    .page-download__hero-image-wrapper {
        max-height: 300px;
    }

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

    .page-download__description {
        font-size: 1rem;
    }

    .page-download__cta-buttons {
        flex-direction: column;
        gap: 15px;
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding: 0 15px;
    }

    .page-download__cta-button {
        width: 100% !important;
        max-width: 100% !important;
        padding: 12px 20px;
        font-size: 1rem;
        white-space: normal !important;
        word-wrap: break-word !important;
        box-sizing: border-box !important;
    }

    .page-download__why-download,
    .page-download__app-features,
    .page-download__faq-section,
    .page-download__how-to-download,
    .page-download__security-trust,
    .page-download__cta-final {
        padding: 40px 0;
    }

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

    .page-download__section-description {
        font-size: 0.95rem;
        margin-bottom: 30px;
    }

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

    .page-download__feature-icon {
        width: 150px;
        height: 100px;
    }

    .page-download__card-title {
        font-size: 1.2rem;
    }

    .page-download__card-text {
        font-size: 0.9rem;
    }

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

    .page-download__security-list li {
        font-size: 1rem;
        padding-left: 30px;
    }

    .page-download__list-icon {
        font-size: 1.2rem;
    }

    .page-download__security-image {
        margin-top: 30px;
    }

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

    .page-download__faq-answer {
        font-size: 0.95rem;
        padding: 10px 20px 15px 20px;
    }

    /* Image responsiveness */
    .page-download img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        display: block !important;
    }

    /* Video responsiveness (if any) */
    .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;
    }
}