/* style/blog.css */

/* Custom Colors */
:root {
    --primary-color: #2F6BFF;
    --secondary-color: #6FA3FF;
    --button-gradient: linear-gradient(180deg, #4A8BFF 0%, #2F6BFF 100%);
    --card-bg: #FFFFFF;
    --page-bg: #F4F7FB;
    --text-main: #1F2D3D;
    --text-black: #000000;
    --border-color: #D6E2FF;
    --glow-color: #A5C4FF;
    --link-color: var(--primary-color);
    --link-hover-color: #1a4cd2; /* Darker shade of primary for hover */
}

.page-blog {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    color: var(--text-main); /* Default text color for the page */
    background-color: var(--page-bg); /* Page background */
}

.page-blog__container {
    max-width: 1150px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Hero Section */
.page-blog__hero-section {
    padding-top: 10px; /* Small top padding, body handles header offset */
    padding-bottom: 40px;
    background-color: var(--card-bg); /* Use card-bg for hero section background */
    text-align: center;
    overflow: hidden; /* Ensure no overflow for images */
}

.page-blog__hero-image {
    width: 100%;
    height: auto;
    max-width: 1200px; /* Ensure hero image scales correctly */
    display: block;
    margin: 0 auto 20px auto;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    min-width: 200px;
    min-height: 200px;
}

.page-blog__hero-content {
    padding: 20px 0;
}

.page-blog__main-title {
    font-size: 2.8em;
    font-weight: 700;
    line-height: 1.2;
    color: var(--primary-color);
    margin-bottom: 15px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.page-blog__description {
    font-size: 1.1em;
    color: var(--text-main);
    margin-bottom: 30px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.page-blog__cta-buttons {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap; /* Allow buttons to wrap on smaller screens */
    margin-top: 20px;
}

.page-blog__btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 28px;
    border-radius: 8px;
    font-size: 1.1em;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
    white-space: normal; /* Allow text wrapping */
    word-wrap: break-word; /* Allow text wrapping */
    box-sizing: border-box;
    max-width: 100%; /* Ensure button does not overflow */
}

.page-blog__btn-primary {
    background: var(--button-gradient);
    color: #ffffff;
    border: 2px solid transparent;
    box-shadow: 0 4px 10px rgba(47, 107, 255, 0.3);
}

.page-blog__btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(47, 107, 255, 0.4);
}

.page-blog__btn-secondary {
    background: var(--card-bg);
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
}

.page-blog__btn-secondary:hover {
    background: var(--primary-color);
    color: var(--card-bg);
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(47, 107, 255, 0.2);
}

/* Latest Posts Section */
.page-blog__latest-posts {
    padding: 60px 0;
    background-color: var(--page-bg);
}

.page-blog__section-title {
    font-size: 2.2em;
    font-weight: 700;
    color: var(--text-main);
    text-align: center;
    margin-bottom: 40px;
}

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

.page-blog__post-card {
    background-color: var(--card-bg);
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
}

.page-blog__post-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.page-blog__post-link {
    text-decoration: none;
    color: inherit;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.page-blog__post-image {
    width: 100%;
    height: 200px; /* Fixed height for consistency */
    object-fit: cover;
    display: block;
    min-width: 200px;
    min-height: 200px;
}

.page-blog__post-content {
    padding: 20px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.page-blog__post-title {
    font-size: 1.4em;
    font-weight: 600;
    color: var(--text-black);
    margin-bottom: 10px;
    line-height: 1.4;
}

.page-blog__post-excerpt {
    font-size: 0.95em;
    color: var(--text-main);
    margin-bottom: 15px;
    flex-grow: 1;
}

.page-blog__read-more {
    display: flex;
    align-items: center;
    color: var(--link-color);
    font-weight: 600;
    font-size: 0.95em;
}

.page-blog__read-more:hover {
    color: var(--link-hover-color);
}

.page-blog__arrow {
    margin-left: 5px;
    transition: margin-left 0.3s ease;
}

.page-blog__read-more:hover .page-blog__arrow {
    margin-left: 10px;
}

.page-blog__view-all-button {
    text-align: center;
}

.page-blog__btn-tertiary {
    background: none;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
    padding: 12px 25px;
    border-radius: 8px;
    font-size: 1em;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    white-space: normal;
    word-wrap: break-word;
    box-sizing: border-box;
    max-width: 100%;
}

.page-blog__btn-tertiary:hover {
    background: var(--primary-color);
    color: #ffffff;
}

/* Main Article Content Section */
.page-blog__main-article-content {
    padding: 60px 0;
    background-color: var(--card-bg);
}

.page-blog__article-wrap {
    max-width: 800px; /* Narrower for long-form content readability */
    margin: 0 auto;
    padding: 0 20px;
}

.page-blog__main-article-content p {
    margin-bottom: 1em;
    font-size: 1.05em;
    color: var(--text-main);
}

.page-blog__main-article-content h2 {
    font-size: 2em;
    font-weight: 700;
    color: var(--text-black);
    margin-top: 40px;
    margin-bottom: 20px;
}

.page-blog__main-article-content h3 {
    font-size: 1.6em;
    font-weight: 600;
    color: var(--text-black);
    margin-top: 30px;
    margin-bottom: 15px;
}

.page-blog__main-article-content h4 {
    font-size: 1.3em;
    font-weight: 600;
    color: var(--text-black);
    margin-top: 25px;
    margin-bottom: 10px;
}

.page-blog__main-article-content ul {
    list-style: disc;
    margin-left: 25px;
    margin-bottom: 1em;
    color: var(--text-main);
}

.page-blog__main-article-content ul li {
    margin-bottom: 0.5em;
    font-size: 1.05em;
}

.page-blog__figure {
    margin: 30px 0;
    text-align: center;
}

.page-blog__figure .page-blog__image {
    width: 100%;
    height: auto;
    max-width: 680px; /* Max width for blog images */
    display: block;
    margin: 0 auto;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    min-width: 200px;
    min-height: 200px;
}

.page-blog__figcaption {
    font-size: 0.9em;
    color: #666;
    margin-top: 10px;
}

.page-blog__promo-box {
    background-color: #f0f7ff; /* Lighter blue background */
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 30px;
    margin: 40px 0;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.page-blog__promo-title {
    font-size: 1.8em;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.page-blog__promo-box p {
    font-size: 1.05em;
    color: var(--text-main);
    margin-bottom: 25px;
}

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

/* Action Section */
.page-blog__action-section {
    padding: 60px 0;
    background-color: var(--primary-color);
    color: #ffffff;
    text-align: center;
}

.page-blog__action-section .page-blog__section-title {
    color: #ffffff;
}

.page-blog__action-section .page-blog__description {
    color: #ffffff;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 30px;
}

.page-blog__action-section .page-blog__btn-primary {
    background: #ffffff;
    color: var(--primary-color);
    border-color: #ffffff;
    box-shadow: 0 4px 10px rgba(255, 255, 255, 0.3);
}

.page-blog__action-section .page-blog__btn-primary:hover {
    background: var(--glow-color);
    color: var(--primary-color);
    box-shadow: 0 6px 15px rgba(255, 255, 255, 0.4);
}

.page-blog__action-section .page-blog__btn-secondary {
    background: transparent;
    color: #ffffff;
    border-color: #ffffff;
    box-shadow: none;
}

.page-blog__action-section .page-blog__btn-secondary:hover {
    background: #ffffff;
    color: var(--primary-color);
    box-shadow: 0 6px 15px rgba(255, 255, 255, 0.2);
}

/* --- Responsive Styles --- */

/* Tablet and Mobile adjustments */
@media (max-width: 1024px) {
    .page-blog__main-title {
        font-size: 2.5em;
    }

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

    .page-blog__post-image {
        height: 180px;
    }

    .page-blog__post-title {
        font-size: 1.3em;
    }

    .page-blog__promo-title {
        font-size: 1.6em;
    }
}

/* Mobile specific styles */
@media (max-width: 768px) {
    /* 1. Top section title + dual CTA */
    .page-blog__hero-section {
        padding-top: 10px !important; /* Small top padding, body handles header offset */
        padding-bottom: 30px;
    }

    .page-blog__main-title {
        font-size: clamp(1.8em, 7vw, 2.2em); /* Responsive font size for H1 */
        margin-bottom: 10px;
    }

    .page-blog__description {
        font-size: 1em;
        margin-bottom: 20px;
        padding: 0 15px;
    }

    .page-blog__cta-buttons {
        flex-direction: column; /* Stack buttons vertically */
        gap: 10px;
        padding: 0 15px;
    }

    .page-blog__btn {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        white-space: normal !important;
        word-wrap: break-word !important;
        font-size: 1em;
        padding: 12px 20px;
    }
    
    .page-blog__cta-buttons--inline {
        flex-direction: column;
        gap: 10px;
        padding: 0 15px;
    }

    /* 2. Single column long text container */
    .page-blog__container {
        padding: 0 15px; /* Adjust container padding for mobile */
    }

    .page-blog__latest-posts,
    .page-blog__main-article-content,
    .page-blog__action-section {
        padding: 40px 0;
    }

    .page-blog__article-wrap {
        padding: 0 15px;
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }

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

    .page-blog__sub-section-title {
        font-size: 1.4em;
        margin-top: 25px;
        margin-bottom: 10px;
    }

    .page-blog__main-article-content p,
    .page-blog__main-article-content ul li {
        font-size: 0.95em;
    }

    .page-blog__promo-box {
        padding: 20px;
        margin: 30px 0;
    }

    .page-blog__promo-title {
        font-size: 1.4em;
        margin-bottom: 10px;
    }

    /* 3. General images and figure */
    .page-blog img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        min-width: 200px !important; /* Enforce minimum size for mobile */
        min-height: 200px !important; /* Enforce minimum size for mobile */
    }

    .page-blog__post-image {
        height: 160px; /* Adjust card image height for mobile */
    }

    .page-blog__figure .page-blog__image {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        min-width: 200px !important; /* Enforce minimum size for mobile */
        min-height: 200px !important; /* Enforce minimum size for mobile */
    }

    /* 4. Buttons and button containers */
    .page-blog__cta-buttons,
    .page-blog__view-all-button,
    .page-blog__promo-box {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }
    
    .page-blog__posts-grid {
        grid-template-columns: 1fr; /* Stack cards vertically */
    }

    /* 5. Registration tutorial and FAQ block (general text rules apply) */
    .page-blog h3 {
        font-size: 1.2em;
    }
    .page-blog p {
        font-size: 0.9em;
    }
}