/* style/blog.css */

/* Custom Properties for Colors */
:root {
    --color-primary: #11A84E;
    --color-secondary: #22C768;
    --color-bg-card: #11271B;
    --color-bg-main: #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;
    --gradient-button: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
}

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

.page-blog a {
    color: var(--color-gold);
    text-decoration: none;
}

.page-blog a:hover {
    text-decoration: underline;
}

/* Hero Section */
.page-blog__hero-section {
    position: relative;
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    padding-bottom: 40px; /* Space below content */
    padding-top: 10px; /* Small top padding, body handles header offset */
}

.page-blog__hero-image-wrapper {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.page-blog__hero-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(0.5); /* Darken image for text readability */
}

.page-blog__hero-content {
    position: relative;
    z-index: 1;
    max-width: 900px;
    text-align: center;
    padding: 60px 20px;
    color: var(--color-text-main);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
}

.page-blog__main-title {
    font-size: clamp(2.5rem, 5vw, 3.8rem);
    font-weight: 700;
    margin-bottom: 20px;
    line-height: 1.2;
    color: var(--color-text-main);
    max-width: 100%;
}

.page-blog__hero-description {
    font-size: 1.1rem;
    margin-bottom: 30px;
    color: var(--color-text-secondary);
    max-width: 800px;
}

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

.page-blog__section-title {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 40px;
    color: var(--color-text-main);
}

.page-blog__section-title--light {
    color: var(--color-text-main);
}

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

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

.page-blog__post-card {
    background-color: var(--color-bg-main);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-blog__post-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.5);
}

.page-blog__post-link {
    display: block;
    color: inherit;
    text-decoration: none;
}

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

.page-blog__post-content {
    padding: 20px;
}

.page-blog__post-title {
    font-size: 1.4rem;
    margin-bottom: 10px;
    color: var(--color-text-main);
    line-height: 1.3;
}

.page-blog__post-excerpt {
    font-size: 0.95rem;
    color: var(--color-text-secondary);
    margin-bottom: 15px;
}

.page-blog__post-date {
    font-size: 0.85rem;
    color: var(--color-text-secondary);
}

.page-blog__view-all-button-wrapper {
    text-align: center;
    margin-top: 40px;
}

/* Categories Section */
.page-blog__categories-section {
    padding: 60px 0;
    background-color: var(--color-bg-main);
}

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

.page-blog__category-card {
    background-color: var(--color-bg-card);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-blog__category-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.5);
}

.page-blog__category-link {
    display: block;
    color: inherit;
    text-decoration: none;
}

.page-blog__category-thumbnail {
    width: 100%;
    height: 180px;
    object-fit: cover;
    display: block;
}

.page-blog__category-title {
    font-size: 1.3rem;
    padding: 15px;
    color: var(--color-text-main);
}

/* Promotion CTA Section */
.page-blog__promotion-cta-section {
    padding: 80px 0;
    text-align: center;
    background-color: var(--color-primary);
    background-image: linear-gradient(rgba(0,0,0,0.4), rgba(0,0,0,0.4)), url('[GALLERY:cta_banner:1920x400:8ok_chinh_thuc,promotion,register_now,exclusive_offers,green_gold]');
    background-size: cover;
    background-position: center;
    color: var(--color-text-main);
}

.page-blog__cta-content {
    max-width: 800px;
}

.page-blog__cta-title {
    font-size: 2.8rem;
    margin-bottom: 20px;
    color: var(--color-text-main);
}

.page-blog__cta-description {
    font-size: 1.1rem;
    margin-bottom: 40px;
    color: var(--color-text-secondary);
}

/* Buttons */
.page-blog__btn-primary,
.page-blog__btn-secondary {
    display: inline-block;
    padding: 15px 30px;
    border-radius: 8px;
    font-size: 1.1rem;
    font-weight: bold;
    text-align: center;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s ease;
    box-sizing: border-box;
    margin: 10px;
}

.page-blog__btn-primary {
    background: var(--gradient-button);
    color: #ffffff;
    border: none;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.page-blog__btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.3);
    opacity: 0.9;
}

.page-blog__btn-secondary {
    background-color: transparent;
    color: var(--color-gold);
    border: 2px solid var(--color-gold);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.page-blog__btn-secondary:hover {
    background-color: var(--color-gold);
    color: var(--color-bg-main);
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.3);
}

/* FAQ Section */
.page-blog__faq-section {
    padding: 60px 0;
    background-color: var(--color-bg-main);
}

.page-blog__faq-item {
    background-color: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    margin-bottom: 15px;
    overflow: hidden;
    color: var(--color-text-main);
}

.page-blog__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    cursor: pointer;
    font-size: 1.2rem;
    font-weight: bold;
    background-color: var(--color-bg-card);
    color: var(--color-text-main);
    position: relative;
    list-style: none;
}

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

.page-blog__faq-toggle {
    font-size: 1.5rem;
    line-height: 1;
    transition: transform 0.3s ease;
}

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

.page-blog__faq-answer {
    padding: 0 20px 20px 20px;
    font-size: 1rem;
    color: var(--color-text-secondary);
    line-height: 1.8;
}

.page-blog__faq-answer p {
    margin-bottom: 10px;
}

/* Contrast Fixes */
.page-blog__dark-bg {
    background-color: var(--color-bg-main);
    color: var(--color-text-main);
}

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

/* Responsive Design */
@media (max-width: 1024px) {
    .page-blog__hero-content {
        padding: 40px 20px;
    }

    .page-blog__main-title {
        font-size: clamp(2.2rem, 4.5vw, 3.5rem);
    }

    .page-blog__cta-title {
        font-size: 2.2rem;
    }
}

@media (max-width: 768px) {
    .page-blog {
        font-size: 16px;
        line-height: 1.6;
    }

    .page-blog__hero-section {
        padding-bottom: 30px;
    }

    .page-blog__hero-content {
        padding: 30px 15px;
    }

    .page-blog__main-title {
        font-size: clamp(2rem, 6vw, 2.8rem);
    }

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

    .page-blog__section-title,
    .page-blog__cta-title {
        font-size: 2rem;
        margin-bottom: 30px;
    }

    .page-blog__latest-posts-section,
    .page-blog__categories-section,
    .page-blog__promotion-cta-section,
    .page-blog__faq-section {
        padding: 40px 0;
    }

    .page-blog__container {
        padding: 0 15px;
    }

    .page-blog__posts-grid,
    .page-blog__categories-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .page-blog__post-thumbnail,
    .page-blog__category-thumbnail {
        height: 180px;
    }

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

    .page-blog__post-excerpt {
        font-size: 0.9rem;
    }

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

    .page-blog__hero-image-wrapper,
    .page-blog__post-card,
    .page-blog__category-card,
    .page-blog__promotion-cta-section {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        overflow: hidden !important;
    }

    /* Buttons responsive */
    .page-blog__btn-primary,
    .page-blog__btn-secondary,
    .page-blog a[class*="button"],
    .page-blog a[class*="btn"] {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        white-space: normal !important;
        word-wrap: break-word !important;
        padding-left: 15px;
        padding-right: 15px;
        margin: 5px 0 !important;
    }

    .page-blog__cta-content {
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .page-blog__promotion-cta-section {
        padding-left: 15px;
        padding-right: 15px;
    }

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

    .page-blog__faq-answer {
        padding: 0 15px 15px 15px;
        font-size: 0.95rem;
    }
}

@media (max-width: 480px) {
    .page-blog__main-title {
        font-size: clamp(1.8rem, 7vw, 2.5rem);
    }

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

    .page-blog__btn-primary,
    .page-blog__btn-secondary {
        padding: 12px 20px;
        font-size: 1rem;
    }
}