/* style/download.css */

/* Variables */
:root {
    --primary-color: #26A9E0;
    --secondary-color: #FFFFFF;
    --login-color: #EA7C07;
    --text-dark: #333333;
    --text-white: #FFFFFF;
    --bg-light: #FFFFFF;
    --bg-dark: #26A9E0; /* Using primary color for dark sections */
}

.page-download {
    font-family: 'Arial', sans-serif;
    color: var(--text-dark); /* Body background is light, so use dark text */
    line-height: 1.6;
    padding-top: var(--header-offset, 120px); /* Fixed header offset */
    background-color: var(--bg-light);
}

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

.page-download__section-title {
    font-size: 36px;
    font-weight: bold;
    color: var(--primary-color);
    text-align: center;
    margin-bottom: 20px;
    line-height: 1.3;
}

.page-download__section-description {
    font-size: 18px;
    text-align: center;
    max-width: 800px;
    margin: 0 auto 40px auto;
    color: #555555;
}

.page-download__text-white {
    color: var(--text-white) !important;
}

/* Hero Section */
.page-download__hero-section {
    background: linear-gradient(135deg, var(--primary-color) 0%, #4FB5E7 100%); /* Lighter blue gradient */
    padding: 80px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-download__hero-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    max-width: 1200px;
    margin: 0 auto;
    gap: 40px;
}

.page-download__hero-content {
    flex: 1;
    z-index: 2;
    color: var(--text-white);
}

.page-download__main-title {
    font-size: 48px;
    font-weight: 800;
    margin-bottom: 20px;
    line-height: 1.2;
    color: var(--secondary-color); /* Ensure high contrast */
}

.page-download__description {
    font-size: 20px;
    margin-bottom: 40px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    color: var(--secondary-color); /* Ensure high contrast */
}

.page-download__download-buttons {
    display: flex;
    flex-wrap: wrap; /* Allow buttons to wrap on smaller screens */
    justify-content: center;
    gap: 20px;
    margin-top: 30px;
}

.page-download__btn-primary,
.page-download__btn-secondary,
.page-download__btn-pc {
    display: inline-block;
    padding: 15px 30px;
    border-radius: 8px;
    text-decoration: none;
    font-size: 18px;
    font-weight: bold;
    transition: all 0.3s ease;
    min-width: 200px; /* Ensure buttons are not too small */
    text-align: center;
    box-sizing: border-box; /* Include padding and border in the element's total width and height */
}

.page-download__btn-primary {
    background: var(--login-color); /* Using login color for primary action */
    color: var(--text-white);
    border: 2px solid var(--login-color);
}

.page-download__btn-primary:hover {
    background: #c76706; /* Darkened login color */
    border-color: #c76706;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

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

.page-download__btn-secondary:hover {
    background: #f0f0f0;
    border-color: #f0f0f0;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

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

.page-download__btn-pc:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}


.page-download__hero-image {
    flex: 1;
    z-index: 1;
    margin-top: 40px;
    max-width: 600px; /* Constrain image width */
}

.page-download__hero-image img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    object-fit: cover;
    min-width: 200px; /* Global image min size */
    min-height: 200px; /* Global image min size */
}

/* Why Download Section */
.page-download__why-download {
    padding: 80px 0;
    background: var(--bg-light);
}

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

.page-download__feature-item {
    background: var(--secondary-color);
    border-radius: 12px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid #e0e0e0; /* Add border for definition */
}

.page-download__feature-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
}

.page-download__feature-item img {
    width: 100%;
    max-width: 300px;
    height: auto;
    border-radius: 8px;
    margin-bottom: 20px;
    object-fit: cover;
    min-width: 200px; /* Global image min size */
    min-height: 200px; /* Global image min size */
}

.page-download__feature-title {
    font-size: 24px;
    font-weight: bold;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.page-download__feature-text {
    font-size: 16px;
    color: #555555;
}

/* How To Section */
.page-download__how-to {
    padding: 80px 0;
    background: var(--bg-dark);
}

.page-download__installation-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-download__step-item {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 30px;
    text-align: center;
    color: var(--text-white);
    position: relative;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2); /* Light border for definition */
}

.page-download__step-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--secondary-color);
    color: var(--primary-color);
    font-size: 32px;
    font-weight: bold;
    margin-bottom: 20px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.15);
}

.page-download__step-title {
    font-size: 22px;
    font-weight: bold;
    margin-bottom: 15px;
    color: var(--text-white);
}

.page-download__step-text {
    font-size: 16px;
    color: rgba(255, 255, 255, 0.8);
}

.page-download__installation-image {
    margin-top: 60px;
    text-align: center;
}

.page-download__installation-image img {
    max-width: 800px;
    width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    object-fit: cover;
    min-width: 200px; /* Global image min size */
    min-height: 200px; /* Global image min size */
}

/* App Features Section */
.page-download__app-features {
    padding: 80px 0;
    background: var(--bg-light);
}

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

.page-download__feature-card {
    background: var(--secondary-color);
    border-radius: 12px;
    padding: 30px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid #e0e0e0;
}

.page-download__feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
}

.page-download__feature-card-title {
    font-size: 22px;
    font-weight: bold;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.page-download__feature-card-text {
    font-size: 16px;
    color: #555555;
}

/* FAQ Section */
.page-download__faq-section {
    padding: 80px 0;
    background: #f9f9f9; /* Slightly off-white for contrast */
}

.page-download__faq-list {
    max-width: 900px;
    margin: 40px auto 0 auto;
}

.page-download__faq-item {
    margin-bottom: 15px;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.page-download__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 25px;
    background: var(--secondary-color);
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    cursor: pointer;
    user-select: none;
    transition: background-color 0.3s ease, border-color 0.3s ease;
    position: relative;
}

.page-download__faq-question:hover {
    background: #f5f5f5;
    border-color: #d0d0d0;
}

.page-download__faq-question h3 {
    margin: 0;
    padding: 0;
    flex: 1;
    font-size: 18px;
    font-weight: 600;
    line-height: 1.5;
    color: var(--text-dark);
    pointer-events: none;
}

.page-download__faq-toggle {
    font-size: 28px;
    font-weight: bold;
    line-height: 1;
    color: var(--primary-color);
    transition: transform 0.3s ease, color 0.3s ease;
    flex-shrink: 0;
    margin-left: 15px;
    pointer-events: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
}

.page-download__faq-item.active .page-download__faq-toggle {
    color: var(--primary-color);
    transform: rotate(180deg); /* Rotate for minus sign effect */
}

.page-download__faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease;
    padding: 0 25px;
    opacity: 0;
}

.page-download__faq-item.active .page-download__faq-answer {
    max-height: 2000px !important; /* Ensure enough height for content */
    padding: 20px 25px !important;
    opacity: 1;
    background: #f1f1f1; /* Slightly darker background for answer */
    border-radius: 0 0 8px 8px;
    color: #555555;
}

.page-download__faq-answer p {
    margin-bottom: 0;
    font-size: 16px;
    line-height: 1.7;
}

/* CTA Section */
.page-download__cta-section {
    padding: 80px 0;
    background: var(--bg-dark);
    text-align: center;
}

.page-download__btn-large {
    padding: 18px 45px;
    font-size: 20px;
    margin-top: 40px;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .page-download__main-title {
        font-size: 40px;
    }
    .page-download__description {
        font-size: 18px;
    }
    .page-download__section-title {
        font-size: 32px;
    }
    .page-download__section-description {
        font-size: 16px;
    }
}

@media (max-width: 768px) {
    .page-download {
        padding-top: var(--header-offset, 120px) !important; /* Mobile header offset */
        font-size: 16px;
        line-height: 1.6;
    }
    .page-download__container {
        padding: 0 15px;
    }

    .page-download__hero-section,
    .page-download__why-download,
    .page-download__how-to,
    .page-download__app-features,
    .page-download__faq-section,
    .page-download__cta-section {
        padding: 50px 0;
    }

    .page-download__hero-container {
        flex-direction: column;
        gap: 30px;
    }

    .page-download__main-title {
        font-size: 32px;
        margin-bottom: 15px;
    }
    .page-download__description {
        font-size: 16px;
        margin-bottom: 30px;
    }

    .page-download__download-buttons {
        flex-direction: column;
        gap: 15px;
        width: 100%;
        max-width: 100% !important;
        box-sizing: border-box !important;
        padding: 0 15px; /* Add padding to button container */
    }

    .page-download__btn-primary,
    .page-download__btn-secondary,
    .page-download__btn-pc,
    .page-download__btn-large {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        white-space: normal !important;
        word-wrap: break-word !important;
        padding: 12px 20px;
        font-size: 16px;
        min-width: unset;
    }

    .page-download__hero-image {
        margin-top: 30px;
    }
    .page-download__hero-image img,
    .page-download__feature-item img,
    .page-download__installation-image img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        min-width: 200px; /* Enforce min-size for images */
        min-height: 200px; /* Enforce min-size for images */
    }
    
    /* Ensure all image containers are responsive */
    .page-download__hero-image,
    .page-download__feature-item,
    .page-download__installation-image,
    .page-download__features-grid,
    .page-download__installation-steps,
    .page-download__features-list,
    .page-download__faq-list {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        overflow-x: hidden; /* Prevent horizontal scroll */
    }

    .page-download__section-title {
        font-size: 28px;
    }
    .page-download__section-description {
        font-size: 15px;
        margin-bottom: 30px;
    }

    .page-download__feature-title,
    .page-download__step-title,
    .page-download__feature-card-title {
        font-size: 20px;
    }
    .page-download__feature-text,
    .page-download__step-text,
    .page-download__feature-card-text {
        font-size: 15px;
    }

    .page-download__faq-question {
        padding: 15px 20px;
    }
    .page-download__faq-question h3 {
        font-size: 16px;
    }
    .page-download__faq-toggle {
        font-size: 24px;
        width: 28px;
        height: 28px;
    }
    .page-download__faq-item.active .page-download__faq-answer {
        padding: 15px 20px !important;
    }
    .page-download__faq-answer p {
        font-size: 15px;
    }
}

@media (max-width: 480px) {
    .page-download__main-title {
        font-size: 28px;
    }
    .page-download__download-buttons {
        gap: 10px;
    }
    .page-download__section-title {
        font-size: 24px;
    }
    .page-download__feature-item,
    .page-download__step-item,
    .page-download__feature-card {
        padding: 20px;
    }
    .page-download__step-number {
        width: 50px;
        height: 50px;
        font-size: 28px;
    }
}