/* style/blog.css */

/* Biến màu sắc */
:root {
    --color-primary: #11A84E;
    --color-secondary: #22C768;
    --color-btn-gradient-start: #2AD16F;
    --color-btn-gradient-end: #13994A;
    --color-card-bg: #11271B;
    --color-background: #08160F;
    --color-text-main: #F2FFF6;
    --color-text-secondary: #A7D9B8;
    --color-border: #2E7A4E;
    --color-glow: #57E38D;
    --color-gold: #F2C14E;
    --color-divider: #1E3A2A;
    --color-deep-green: #0A4B2C;
}

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

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

/* Hero Section */
.page-blog__hero-section {
    position: relative;
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 10px 0 60px 0; /* body đã có padding-top, chỉ cần top nhỏ cho hero */
    background-color: var(--color-background);
}

.page-blog__hero-image-wrapper {
    width: 100%;
    max-width: 100%;
    overflow: hidden;
}

.page-blog__hero-image {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    border-radius: 8px;
}

.page-blog__hero-content {
    text-align: center;
    padding: 40px 20px;
    max-width: 900px;
    margin-top: -80px; /* Di chuyển nội dung lên trên hình ảnh một chút */
    position: relative;
    z-index: 1;
    background-color: var(--color-card-bg);
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    border: 1px solid var(--color-border);
}

.page-blog__main-title {
    font-size: clamp(2em, 4vw, 3.2em);
    color: var(--color-gold);
    font-weight: 700;
    margin-bottom: 20px;
    line-height: 1.2;
    text-shadow: 0 0 10px rgba(242, 193, 78, 0.5);
}

.page-blog__hero-description {
    font-size: 1.1em;
    color: var(--color-text-main);
    margin-bottom: 30px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

/* General Section Titles */
.page-blog__section-title {
    font-size: 2.5em;
    color: var(--color-gold);
    text-align: center;
    margin-bottom: 15px;
    font-weight: 700;
    text-shadow: 0 0 8px rgba(242, 193, 78, 0.4);
}

.page-blog__section-subtitle {
    font-size: 1.1em;
    color: var(--color-text-secondary);
    text-align: center;
    margin-bottom: 40px;
}

/* Buttons */
.page-blog__btn-primary,
.page-blog__btn-secondary {
    display: inline-block;
    padding: 14px 30px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 700;
    font-size: 1.1em;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    margin: 10px;
    max-width: 100%;
    box-sizing: border-box;
    white-space: normal;
    word-wrap: break-word;
}

.page-blog__btn-primary {
    background: linear-gradient(180deg, var(--color-btn-gradient-start) 0%, var(--color-btn-gradient-end) 100%);
    color: var(--color-text-main);
    border: 2px solid transparent;
}

.page-blog__btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
    opacity: 0.9;
}

.page-blog__btn-secondary {
    background-color: transparent;
    color: var(--color-btn-gradient-start);
    border: 2px solid var(--color-btn-gradient-start);
}

.page-blog__btn-secondary:hover {
    background-color: var(--color-btn-gradient-start);
    color: var(--color-text-main);
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

/* Latest Posts Section */
.page-blog__latest-posts {
    padding: 80px 0;
    background-color: var(--color-background);
}

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

.page-blog__post-card {
    background-color: var(--color-card-bg);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid var(--color-border);
    color: var(--color-text-main);
}

.page-blog__post-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.page-blog__post-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    display: block;
}

.page-blog__card-content {
    padding: 25px;
}

.page-blog__post-date {
    font-size: 0.9em;
    color: var(--color-text-secondary);
    margin-bottom: 10px;
    display: block;
}

.page-blog__post-title {
    font-size: 1.3em;
    font-weight: 600;
    margin-bottom: 15px;
    line-height: 1.4;
}

.page-blog__post-title a {
    color: var(--color-text-main);
    text-decoration: none;
    transition: color 0.3s ease;
}

.page-blog__post-title a:hover {
    color: var(--color-gold);
}

.page-blog__post-excerpt {
    font-size: 1em;
    color: var(--color-text-secondary);
    margin-bottom: 20px;
}

.page-blog__cta-group {
    text-align: center;
    margin-top: 50px;
}

/* Categories Section */
.page-blog__categories {
    padding: 80px 0;
    background-color: var(--color-deep-green);
    color: var(--color-text-main);
}

.page-blog__categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
    margin-top: 40px;
}

.page-blog__category-card {
    background-color: var(--color-card-bg);
    border-radius: 12px;
    padding: 30px;
    text-align: center;
    text-decoration: none;
    color: var(--color-text-main);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid var(--color-border);
}

.page-blog__category-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
    background-color: var(--color-deep-green);
}

.page-blog__category-title {
    font-size: 1.4em;
    font-weight: 600;
    margin-bottom: 10px;
    color: var(--color-gold);
}

.page-blog__category-description {
    font-size: 0.95em;
    color: var(--color-text-secondary);
}

/* Featured Article / Tips & Strategies / New Player Guide Sections */
.page-blog__featured-article,
.page-blog__tips-strategies,
.page-blog__new-player-guide {
    padding: 80px 0;
}

.page-blog__dark-section {
    background-color: var(--color-background);
    color: var(--color-text-main);
}

.page-blog__light-bg {
    background-color: var(--color-deep-green);
    color: var(--color-text-main);
}

.page-blog__article-content,
.page-blog__grid-two-cols {
    display: flex;
    gap: 40px;
    align-items: center;
    margin-top: 40px;
}

.page-blog__grid-two-cols--reversed {
    flex-direction: row-reverse;
}

.page-blog__text-block,
.page-blog__image-block {
    flex: 1;
}

.page-blog__article-image {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 12px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
    border: 1px solid var(--color-border);
}

.page-blog__article-content h3,
.page-blog__text-block h3 {
    font-size: 1.8em;
    color: var(--color-gold);
    margin-bottom: 20px;
    font-weight: 600;
}

.page-blog__article-content p,
.page-blog__text-block p {
    font-size: 1.05em;
    color: var(--color-text-secondary);
    margin-bottom: 15px;
}

.page-blog__article-content p strong {
    color: var(--color-text-main);
}

/* FAQ Section */
.page-blog__faq-section {
    padding: 80px 0;
    background-color: var(--color-deep-green);
    color: var(--color-text-main);
}

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

.page-blog__faq-item {
    background-color: var(--color-card-bg);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    margin-bottom: 15px;
    overflow: hidden;
    transition: background-color 0.3s ease;
    color: var(--color-text-main);
}

.page-blog__faq-item[open] {
    background-color: var(--color-deep-green);
}

.page-blog__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 25px;
    font-size: 1.2em;
    font-weight: 600;
    cursor: pointer;
    color: var(--color-gold);
    user-select: none;
    list-style: none;
}

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

.page-blog__faq-toggle {
    font-size: 1.5em;
    line-height: 1;
    margin-left: 15px;
    color: var(--color-gold);
}

.page-blog__faq-answer {
    padding: 0 25px 20px 25px;
    font-size: 1em;
    color: var(--color-text-secondary);
}

.page-blog__faq-answer p {
    margin: 0;
}

/* Final CTA Section */
.page-blog__cta-section {
    padding: 80px 0;
    text-align: center;
    background-color: var(--color-background);
    border-top: 1px solid var(--color-divider);
}

.page-blog__cta-section .page-blog__btn-primary,
.page-blog__cta-section .page-blog__btn-secondary {
    margin-top: 30px;
}


/* Responsive Design */
@media (max-width: 1024px) {
    .page-blog__hero-content {
        margin-top: -60px;
        padding: 30px 15px;
    }

    .page-blog__main-title {
        font-size: clamp(1.8em, 5vw, 2.8em);
    }

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

    .page-blog__posts-grid,
    .page-blog__categories-grid {
        gap: 20px;
    }

    .page-blog__article-content,
    .page-blog__grid-two-cols {
        flex-direction: column;
        gap: 30px;
    }

    .page-blog__grid-two-cols--reversed {
        flex-direction: column;
    }

    .page-blog__article-content h3,
    .page-blog__text-block h3 {
        font-size: 1.5em;
    }
}

@media (max-width: 768px) {
    .page-blog__hero-content {
        margin-top: -40px;
        padding: 25px 15px;
    }

    .page-blog__main-title {
        font-size: clamp(1.5em, 6vw, 2.2em);
    }

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

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

    .page-blog__section-subtitle {
        font-size: 0.95em;
    }

    .page-blog__posts-grid {
        grid-template-columns: 1fr;
    }

    .page-blog__category-card {
        padding: 25px 15px;
    }

    .page-blog__article-content p,
    .page-blog__text-block p {
        font-size: 0.95em;
    }

    .page-blog__btn-primary,
    .page-blog__btn-secondary {
        font-size: 1em;
        padding: 12px 25px;
        margin: 8px;
        width: 100% !important; /* Force full width on mobile */
        max-width: 100% !important;
        box-sizing: border-box !important;
        white-space: normal !important;
        word-wrap: break-word !important;
    }

    .page-blog__cta-group,
    .page-blog__cta-section {
        padding-left: 15px;
        padding-right: 15px;
    }

    /* Ensure all images are responsive */
    .page-blog img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        display: block !important;
    }

    .page-blog__section,
    .page-blog__card,
    .page-blog__container,
    .page-blog__hero-section,
    .page-blog__latest-posts,
    .page-blog__categories,
    .page-blog__featured-article,
    .page-blog__tips-strategies,
    .page-blog__new-player-guide,
    .page-blog__faq-section,
    .page-blog__cta-section,
    .page-blog__post-card,
    .page-blog__category-card,
    .page-blog__faq-item {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
    }

    .page-blog__hero-section { /* body đã承担 --header-offset，此处禁止 var(--header-offset) */
        padding-top: 10px !important;
    }

    .page-blog__video-section { /* body 已承担 --header-offset，此处禁止 var(--header-offset) */
        padding-top: 10px !important;
    }

    /* Button group for mobile */
    .page-blog__cta-buttons,
    .page-blog__button-group,
    .page-blog__btn-container {
      max-width: 100% !important;
      width: 100% !important;
      box-sizing: border-box !important;
      padding-left: 15px;
      padding-right: 15px;
      flex-direction: column !important; /* Stack buttons vertically */
      gap: 10px;
    }

    .page-blog__faq-question {
        font-size: 1.1em;
        padding: 15px 20px;
    }

    .page-blog__faq-answer {
        padding: 0 20px 15px 20px;
    }
}