/* Base styles for the news page */
.page-tin-tuc {
    background-color: #140C0C; /* Main background color */
    color: #FFF1E8; /* Main text color */
    font-family: Arial, sans-serif;
    line-height: 1.6;
    padding-top: 10px; /* Small top padding, shared.css handles body padding-top */
}

/* Section general styles */
.page-tin-tuc__section-title {
    font-size: 2.5rem;
    color: #F3C54D; /* Gold color for titles */
    text-align: center;
    margin-bottom: 40px;
    padding-top: 40px;
    font-weight: bold;
}

/* Hero Section */
.page-tin-tuc__hero-section {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
    display: flex;
    flex-direction: column; /* Image on top, content below */
    align-items: center;
    gap: 30px;
    text-align: center;
    padding-bottom: 40px;
}

.page-tin-tuc__hero-image {
    width: 100%;
    max-width: 1200px;
    overflow: hidden;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

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

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

.page-tin-tuc__main-title {
    font-size: clamp(2.2rem, 4vw, 3.5rem); /* Responsive font size */
    color: #FFF1E8;
    margin-bottom: 20px;
    font-weight: 700;
    line-height: 1.2;
}

.page-tin-tuc__description {
    font-size: 1.1rem;
    color: #FFF1E8;
    margin-bottom: 30px;
}

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

/* Buttons */
.page-tin-tuc__btn-primary,
.page-tin-tuc__btn-secondary,
.page-tin-tuc__read-more-btn {
    display: inline-block;
    padding: 12px 25px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: bold;
    transition: all 0.3s ease;
    cursor: pointer;
    box-sizing: border-box;
    max-width: 100%; /* Ensure buttons are responsive */
    white-space: normal; /* Allow text to wrap */
    word-wrap: break-word; /* Allow long words to break */
    text-align: center;
}

.page-tin-tuc__btn-primary {
    background: linear-gradient(180deg, #FFB04A 0%, #D86A14 100%); /* Custom button gradient */
    color: #ffffff; /* White text for contrast */
    border: 2px solid transparent;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.page-tin-tuc__btn-primary:hover {
    background: linear-gradient(180deg, #D86A14 0%, #FFB04A 100%);
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.3);
}

.page-tin-tuc__btn-secondary {
    background-color: transparent;
    color: #F3C54D; /* Gold text */
    border: 2px solid #F3C54D; /* Gold border */
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.page-tin-tuc__btn-secondary:hover {
    background-color: #F3C54D;
    color: #140C0C; /* Dark text on hover */
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.2);
}

/* News List Section */
.page-tin-tuc__news-list-section {
    max-width: 1200px;
    margin: 40px auto;
    padding: 0 15px;
}

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

.page-tin-tuc__news-card {
    background-color: #2A1212; /* Card background */
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    display: flex;
    flex-direction: column;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-tin-tuc__news-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
}

.page-tin-tuc__news-image {
    width: 100%;
    height: 220px; /* Fixed height for consistent card images */
    overflow: hidden;
}

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

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

.page-tin-tuc__news-date {
    font-size: 0.9em;
    color: #E53030; /* Auxiliary color for date */
    margin-bottom: 10px;
    display: block;
}

.page-tin-tuc__news-title {
    font-size: 1.4rem;
    font-weight: bold;
    margin-bottom: 15px;
    line-height: 1.3;
}

.page-tin-tuc__news-title a {
    color: #FFF1E8; /* Text Main color */
    text-decoration: none;
    transition: color 0.3s ease;
}

.page-tin-tuc__news-title a:hover {
    color: #F3C54D; /* Gold color on hover */
}

.page-tin-tuc__news-excerpt {
    font-size: 1em;
    color: #CCC;
    margin-bottom: 20px;
    flex-grow: 1;
}

.page-tin-tuc__read-more-btn {
    background: #6A1E1E; /* Deep Red for read more button */
    color: #FFF1E8;
    border: none;
    padding: 8px 15px;
    font-size: 0.9em;
    align-self: flex-start;
}

.page-tin-tuc__read-more-btn:hover {
    background: #7E0D0D; /* Darker Deep Red on hover */
}

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

/* CTA Banner Section */
.page-tin-tuc__cta-banner-section {
    max-width: 1200px;
    margin: 60px auto;
    padding: 40px 15px;
    background-color: #2A1212; /* Card background */
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    display: flex;
    flex-direction: row; /* Default desktop layout */
    align-items: center;
    gap: 30px;
}

.page-tin-tuc__cta-banner-content {
    flex: 1;
    text-align: left;
}

.page-tin-tuc__cta-banner-title {
    font-size: 2rem;
    color: #F3C54D;
    margin-bottom: 15px;
    font-weight: bold;
    line-height: 1.2;
}

.page-tin-tuc__cta-banner-description {
    font-size: 1.1em;
    color: #FFF1E8;
    margin-bottom: 30px;
}

.page-tin-tuc__cta-banner-image {
    flex: 1;
    min-width: 300px;
    border-radius: 8px;
    overflow: hidden;
}

.page-tin-tuc__cta-banner-image img {
    width: 100%;
    height: auto;
    display: block;
}

/* About Us Brief Section */
.page-tin-tuc__about-us-brief {
    max-width: 1000px;
    margin: 60px auto;
    padding: 0 15px;
    text-align: center;
}

.page-tin-tuc__about-text {
    font-size: 1.1em;
    color: #FFF1E8;
    margin-bottom: 30px;
}

.page-tin-tuc__about-cta {
    margin-top: 20px;
}

/* FAQ Section */
.page-tin-tuc__faq-section {
    max-width: 900px;
    margin: 60px auto;
    padding: 0 15px;
}

.page-tin-tuc__faq-container {
    margin-top: 30px;
}

.page-tin-tuc__faq-item {
    background-color: #2A1212;
    border: 1px solid #6A1E1E; /* Border color */
    border-radius: 8px;
    margin-bottom: 15px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.page-tin-tuc__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 25px;
    cursor: pointer;
    font-weight: bold;
    font-size: 1.1em;
    color: #F3C54D; /* Gold color for question */
    list-style: none; /* Hide default marker for details */
}

.page-tin-tuc__faq-question::-webkit-details-marker {
    display: none; /* Hide default marker for details in webkit browsers */
}

.page-tin-tuc__faq-item[open] .page-tin-tuc__faq-question {
    background-color: #7E0D0D; /* Deep Red on open */
    color: #FFF1E8;
}

.page-tin-tuc__faq-item[open] .page-tin-tuc__faq-toggle {
    transform: rotate(45deg); /* Rotate plus to form an X */
}

.page-tin-tuc__faq-toggle {
    font-size: 1.5em;
    line-height: 1;
    transition: transform 0.3s ease;
    color: #F3C54D;
}

.page-tin-tuc__faq-item[open] .page-tin-tuc__faq-toggle {
    color: #FFF1E8;
}

.page-tin-tuc__faq-answer {
    padding: 0 25px 20px;
    font-size: 1em;
    color: #CCC;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
}

.page-tin-tuc__faq-item[open] .page-tin-tuc__faq-answer {
    max-height: 500px; /* Adjust as needed for content */
    transition: max-height 0.5s ease-in;
}

.page-tin-tuc__faq-answer p {
    margin: 0;
}

/* General image responsive styles */
.page-tin-tuc img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Mobile responsive styles */
@media (max-width: 768px) {
    .page-tin-tuc {
        padding-top: 10px; /* Ensure small top padding */
        font-size: 16px;
        line-height: 1.6;
    }

    .page-tin-tuc__hero-section {
        padding-top: 10px; /* Top padding for hero section on mobile */
        gap: 20px;
        padding-bottom: 30px;
    }

    .page-tin-tuc__main-title {
        font-size: clamp(1.8rem, 8vw, 2.5rem) !important; /* Adjust font size for mobile */
    }

    .page-tin-tuc__description {
        font-size: 1em !important;
    }

    .page-tin-tuc__cta-buttons {
        flex-direction: column !important; /* Stack buttons vertically on mobile */
        gap: 15px;
        width: 100% !important;
        padding: 0 15px !important;
        box-sizing: border-box !important;
    }

    .page-tin-tuc__btn-primary,
    .page-tin-tuc__btn-secondary,
    .page-tin-tuc__read-more-btn {
        max-width: 100% !important;
        width: 100% !important;
        padding: 12px 15px !important;
        font-size: 1em !important;
        white-space: normal !important;
        word-wrap: break-word !important;
    }

    .page-tin-tuc__section-title {
        font-size: 2rem !important;
        margin-bottom: 30px !important;
        padding-top: 30px !important;
    }

    .page-tin-tuc__news-grid {
        grid-template-columns: 1fr !important; /* Single column on mobile */
        gap: 20px !important;
    }

    .page-tin-tuc__news-card {
        margin: 0 15px !important; /* Add horizontal margin to cards */
    }

    .page-tin-tuc__news-image {
        height: 180px !important; /* Adjust image height for mobile cards */
    }

    .page-tin-tuc__news-title {
        font-size: 1.2rem !important;
    }

    .page-tin-tuc__cta-banner-section {
        flex-direction: column !important; /* Stack banner content and image vertically */
        text-align: center !important;
        margin: 40px auto !important;
        padding: 30px 15px !important;
    }

    .page-tin-tuc__cta-banner-content {
        order: 2 !important; /* Content below image on mobile */
    }

    .page-tin-tuc__cta-banner-image {
        order: 1 !important; /* Image on top on mobile */
        margin-bottom: 20px !important;
    }

    .page-tin-tuc__cta-banner-title {
        font-size: 1.6rem !important;
    }

    .page-tin-tuc__cta-banner-description {
        font-size: 0.95em !important;
    }

    .page-tin-tuc__about-us-brief {
        margin: 40px auto !important;
    }

    .page-tin-tuc__about-text {
        font-size: 1em !important;
    }

    .page-tin-tuc__faq-section {
        margin: 40px auto !important;
    }

    .page-tin-tuc__faq-question {
        padding: 15px 20px !important;
        font-size: 1em !important;
    }

    .page-tin-tuc__faq-answer {
        padding: 0 20px 15px !important;
    }

    /* General image and container responsive overrides */
    .page-tin-tuc img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        display: block !important;
    }

    .page-tin-tuc__hero-section,
    .page-tin-tuc__news-list-section,
    .page-tin-tuc__cta-banner-section,
    .page-tin-tuc__about-us-brief,
    .page-tin-tuc__faq-section,
    .page-tin-tuc__news-card,
    .page-tin-tuc__cta-banner-image,
    .page-tin-tuc__faq-item {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    .page-tin-tuc__hero-content,
    .page-tin-tuc__cta-banner-content {
        padding-left: 15px !important;
        padding-right: 15px !important;
        box-sizing: border-box !important;
        width: 100% !important;
    }
}