.page-tin-tuc {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    color: #333333; /* Default text color for light background */
    background-color: #FFFFFF; /* Explicitly set for contrast */
}

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

.page-tin-tuc__hero-section {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding-top: 10px; /* Small top padding as per rule */
    background-color: #f0f0f0;
}

.page-tin-tuc__hero-image-wrapper {
    width: 100%;
    max-height: 675px;
    overflow: hidden;
}

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

.page-tin-tuc__hero-content {
    text-align: center;
    padding: 40px 20px;
    max-width: 900px;
    margin: 0 auto;
}

.page-tin-tuc__main-title {
    font-size: clamp(2.5rem, 4vw, 3.5rem);
    color: #017439;
    margin-bottom: 20px;
    font-weight: bold;
    line-height: 1.2;
    letter-spacing: -0.5px;
}

.page-tin-tuc__description {
    font-size: 1.15rem;
    margin-bottom: 30px;
    color: #555555;
}

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

.page-tin-tuc__btn-primary,
.page-tin-tuc__btn-secondary {
    display: inline-block;
    padding: 15px 30px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: bold;
    transition: background-color 0.3s ease, color 0.3s ease;
    white-space: normal;
    word-wrap: break-word;
    box-sizing: border-box;
    max-width: 100%;
}

.page-tin-tuc__btn-primary {
    background-color: #017439;
    color: #FFFFFF;
    border: 2px solid #017439;
}

.page-tin-tuc__btn-primary:hover {
    background-color: #005a2d;
    border-color: #005a2d;
}

.page-tin-tuc__btn-secondary {
    background-color: #FFFFFF;
    color: #017439;
    border: 2px solid #017439;
}

.page-tin-tuc__btn-secondary:hover {
    background-color: #f0f0f0;
    color: #005a2d;
    border-color: #005a2d;
}

.page-tin-tuc__section-title {
    font-size: 2.2rem;
    color: #017439;
    text-align: center;
    margin-bottom: 20px;
    font-weight: bold;
}

.page-tin-tuc__section-title--white {
    color: #FFFFFF;
}

.page-tin-tuc__section-description {
    font-size: 1.05rem;
    color: #555555;
    text-align: center;
    max-width: 800px;
    margin: 0 auto 40px auto;
}

.page-tin-tuc__section-description--white {
    color: #e0e0e0;
}

.page-tin-tuc__featured-news-section,
.page-tin-tuc__news-archive-section,
.page-tin-tuc__cta-section {
    padding: 60px 0;
    background-color: #FFFFFF;
}

.page-tin-tuc__dark-bg {
    background-color: #017439;
    color: #FFFFFF;
    padding: 60px 0;
}

.page-tin-tuc__news-grid,
.page-tin-tuc__archive-grid,
.page-tin-tuc__guide-cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 30px;
}

.page-tin-tuc__news-card,
.page-tin-tuc__archive-card,
.page-tin-tuc__guide-card {
    background-color: #FFFFFF;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-tin-tuc__news-card:hover,
.page-tin-tuc__archive-card:hover,
.page-tin-tuc__guide-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.page-tin-tuc__news-card-link,
.page-tin-tuc__archive-card-link,
.page-tin-tuc__guide-card-link {
    text-decoration: none;
    color: inherit;
    display: block;
    height: 100%;
}

.page-tin-tuc__news-card-image,
.page-tin-tuc__archive-card-image,
.page-tin-tuc__guide-card-icon {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
}

.page-tin-tuc__news-card-content,
.page-tin-tuc__archive-card-content,
.page-tin-tuc__guide-card-content {
    padding: 20px;
}

.page-tin-tuc__guide-card-icon-wrapper {
    background-color: #f5f5f5;
    padding: 20px;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 250px; /* Fixed height for consistent look */
}

.page-tin-tuc__guide-card-icon {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.page-tin-tuc__news-card-title,
.page-tin-tuc__archive-card-title,
.page-tin-tuc__guide-card-title {
    font-size: 1.3rem;
    font-weight: bold;
    color: #017439;
    margin-bottom: 10px;
}

.page-tin-tuc__news-card-meta,
.page-tin-tuc__archive-card-meta {
    font-size: 0.9rem;
    color: #888888;
    margin-bottom: 10px;
}

.page-tin-tuc__news-card-text,
.page-tin-tuc__archive-card-excerpt,
.page-tin-tuc__guide-card-text {
    font-size: 1rem;
    color: #555555;
}

.page-tin-tuc__view-all-button-wrapper {
    text-align: center;
    margin-top: 50px;
}

.page-tin-tuc__why-follow-section {
    padding: 60px 0;
}

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

.page-tin-tuc__advantage-item {
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    padding: 25px;
    text-align: center;
    color: #FFFFFF;
}

.page-tin-tuc__advantage-title {
    font-size: 1.4rem;
    font-weight: bold;
    margin-bottom: 15px;
    color: #FFFFFF;
}

.page-tin-tuc__advantage-text {
    font-size: 1rem;
    color: #e0e0e0;
}

/* Mobile responsiveness */
@media (max-width: 1024px) {
    .page-tin-tuc__container {
        padding: 15px;
    }
    .page-tin-tuc__main-title {
        font-size: clamp(2rem, 5vw, 3rem);
    }
    .page-tin-tuc__description {
        font-size: 1.05rem;
    }
    .page-tin-tuc__news-grid,
    .page-tin-tuc__archive-grid,
    .page-tin-tuc__guide-cards-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 20px;
    }
}

@media (max-width: 768px) {
    .page-tin-tuc {
        font-size: 16px;
        line-height: 1.6;
    }
    .page-tin-tuc__hero-section {
        padding-top: 10px !important; /* Ensure small padding */
    }
    .page-tin-tuc__hero-content {
        padding: 30px 15px;
    }
    .page-tin-tuc__main-title {
        font-size: clamp(1.8rem, 7vw, 2.5rem);
        margin-bottom: 15px;
    }
    .page-tin-tuc__description {
        font-size: 1rem;
        margin-bottom: 25px;
    }
    .page-tin-tuc__cta-buttons {
        flex-direction: column;
        gap: 15px;
        padding: 0 15px;
        width: 100%;
        box-sizing: border-box;
    }
    .page-tin-tuc__btn-primary,
    .page-tin-tuc__btn-secondary {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        padding: 12px 20px;
        white-space: normal !important;
        word-wrap: break-word !important;
    }

    .page-tin-tuc__section-title {
        font-size: 1.8rem;
        margin-bottom: 15px;
    }
    .page-tin-tuc__section-description {
        font-size: 0.95rem;
        margin-bottom: 30px;
    }
    .page-tin-tuc__featured-news-section,
    .page-tin-tuc__news-archive-section,
    .page-tin-tuc__cta-section,
    .page-tin-tuc__dark-bg {
        padding: 40px 0;
    }

    /* News/Archive/Guide Grids */
    .page-tin-tuc__news-grid,
    .page-tin-tuc__archive-grid,
    .page-tin-tuc__guide-cards-grid {
        grid-template-columns: 1fr; /* Single column */
        gap: 20px;
        margin-top: 20px;
    }
    .page-tin-tuc__news-card,
    .page-tin-tuc__archive-card,
    .page-tin-tuc__guide-card {
        box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    }
    .page-tin-tuc__news-card-content,
    .page-tin-tuc__archive-card-content,
    .page-tin-tuc__guide-card-content {
        padding: 15px;
    }
    .page-tin-tuc__guide-card-icon-wrapper {
        height: 200px; /* Adjust height for mobile */
        padding: 15px;
    }
    .page-tin-tuc__news-card-title,
    .page-tin-tuc__archive-card-title,
    .page-tin-tuc__guide-card-title {
        font-size: 1.15rem;
    }
    .page-tin-tuc__news-card-text,
    .page-tin-tuc__archive-card-excerpt,
    .page-tin-tuc__guide-card-text {
        font-size: 0.95rem;
    }
    .page-tin-tuc__view-all-button-wrapper {
        margin-top: 30px;
        padding: 0 15px;
    }

    /* Why Follow Section */
    .page-tin-tuc__advantages-grid {
        grid-template-columns: 1fr;
        gap: 20px;
        margin-top: 30px;
    }
    .page-tin-tuc__advantage-item {
        padding: 20px;
    }
    .page-tin-tuc__advantage-title {
        font-size: 1.25rem;
    }

    /* Image responsiveness (global for content images) */
    .page-tin-tuc img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
    }
    .page-tin-tuc__section,
    .page-tin-tuc__card,
    .page-tin-tuc__container,
    .page-tin-tuc__hero-image-wrapper {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
    }
    /* Reset padding for specific elements that should be full width */
    .page-tin-tuc__hero-image-wrapper {
        padding-left: 0px !important;
        padding-right: 0px !important;
    }
    .page-tin-tuc__featured-news-section .page-tin-tuc__container,
    .page-tin-tuc__guides-section .page-tin-tuc__container,
    .page-tin-tuc__news-archive-section .page-tin-tuc__container,
    .page-tin-tuc__why-follow-section .page-tin-tuc__container,
    .page-tin-tuc__cta-section .page-tin-tuc__container {
        padding-left: 15px !important;
        padding-right: 15px !important;
    }
}