/* style/tin-tuc.css */

:root {
    --primary-color: #C61F1F;
    --secondary-color: #E53030;
    --button-gradient: linear-gradient(180deg, #FFB04A 0%, #D86A14 100%);
    --card-bg: #2A1212;
    --main-bg: #140C0C;
    --text-main: #FFF1E8;
    --border-color: #6A1E1E;
    --gold-color: #F3C54D;
    --deep-red: #7E0D0D;
}

/* Assume body background is dark from shared.css, so text is light */
.page-tin-tuc {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    color: var(--text-main); /* Main text color for the page */
    background-color: var(--main-bg); /* General background for the main content area */
}

/* Hero Section */
.page-tin-tuc__hero-section {
    padding-top: 10px; /* Small top padding as per rule */
    padding-bottom: 60px;
    background-color: var(--deep-red); /* Using Deep Red for the banner */
    display: flex;
    flex-direction: column; /* Image above text for mobile, but also for desktop per rule */
    align-items: center;
    text-align: center;
    overflow: hidden; /* Ensure no overflow */
}

.page-tin-tuc__hero-content-wrapper {
    max-width: 900px;
    padding: 20px 16px;
    z-index: 1;
}

.page-tin-tuc__main-title {
    font-size: 3.2em;
    font-weight: 700;
    color: var(--gold-color); /* Gold for main title */
    margin-bottom: 15px;
    line-height: 1.2;
    max-width: 100%;
}

.page-tin-tuc__hero-description {
    font-size: 1.1em;
    color: var(--text-main);
    max-width: 800px;
    margin: 0 auto;
}

.page-tin-tuc__hero-image-wrapper {
    width: 100%;
    max-width: 1200px; /* Max width for the image wrapper */
    margin-top: 30px;
}

.page-tin-tuc__hero-image {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 8px;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.3);
}

/* General Container */
.page-tin-tuc__container {
    max-width: 1170px;
    margin: 0 auto;
    padding: 40px 16px;
    box-sizing: border-box;
}

/* Section Titles and Descriptions */
.page-tin-tuc__section-title {
    font-size: 2.5em;
    font-weight: 700;
    color: var(--gold-color);
    text-align: center;
    margin-bottom: 20px;
    line-height: 1.3;
}

.page-tin-tuc__section-description {
    font-size: 1.1em;
    color: var(--text-main);
    text-align: center;
    max-width: 800px;
    margin: 0 auto 40px;
}

/* News List Section */
.page-tin-tuc__news-list-section {
    padding: 60px 0;
    background-color: var(--main-bg);
}

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

.page-tin-tuc__news-card {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    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, 0.3);
}

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

.page-tin-tuc__card-image {
    width: 100%;
    height: 250px; /* Fixed height for consistency, object-fit will handle aspect ratio */
    object-fit: cover;
    display: block;
}

.page-tin-tuc__card-content {
    padding: 20px;
}

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

.page-tin-tuc__card-meta {
    font-size: 0.9em;
    color: rgba(255, 241, 232, 0.7); /* Lighter text for meta info */
    margin-bottom: 15px;
}

.page-tin-tuc__card-excerpt {
    font-size: 1em;
    color: var(--text-main);
    margin-bottom: 20px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
}

.page-tin-tuc__read-more {
    display: inline-block;
    color: var(--gold-color);
    font-weight: 600;
    text-decoration: none;
    transition: color 0.3s ease;
}

.page-tin-tuc__read-more:hover {
    color: var(--gold-color); /* Maintain gold, maybe slightly brighter if needed */
    text-decoration: underline;
}

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

.page-tin-tuc__view-all-button {
    display: inline-block;
    padding: 12px 30px;
    background: var(--button-gradient);
    color: var(--text-main);
    font-size: 1.1em;
    font-weight: 700;
    border-radius: 30px;
    text-decoration: none;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: none;
    cursor: pointer;
    box-sizing: border-box; /* Ensure padding doesn't affect max-width */
}

.page-tin-tuc__view-all-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.4);
}

/* Call to Action Section */
.page-tin-tuc__cta-section {
    padding: 80px 0;
    background-color: var(--deep-red); /* Using Deep Red for CTA section */
    text-align: center;
}

.page-tin-tuc__cta-section .page-tin-tuc__section-title {
    color: var(--gold-color);
}

.page-tin-tuc__cta-section .page-tin-tuc__section-description {
    color: var(--text-main);
    margin-bottom: 50px;
}

.page-tin-tuc__cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap; /* Allow wrapping on smaller screens */
    width: 100%; /* Ensure container takes full width for flex-wrap */
    max-width: 600px; /* Limit width of button group */
    margin: 0 auto;
    box-sizing: border-box;
}

.page-tin-tuc__btn-primary,
.page-tin-tuc__btn-secondary {
    display: inline-block;
    padding: 14px 35px;
    font-size: 1.15em;
    font-weight: 700;
    border-radius: 30px;
    text-decoration: none;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: none;
    cursor: pointer;
    box-sizing: border-box;
    white-space: normal; /* Allow text wrapping */
    word-wrap: break-word; /* Allow text wrapping */
    flex-grow: 1; /* Allow buttons to grow */
    max-width: 250px; /* Max width for individual buttons */
    text-align: center;
}

.page-tin-tuc__btn-primary {
    background: var(--button-gradient);
    color: var(--text-main);
    border: 2px solid transparent;
}

.page-tin-tuc__btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
}

.page-tin-tuc__btn-secondary {
    background: var(--card-bg); /* Use card background for secondary button */
    color: var(--gold-color);
    border: 2px solid var(--gold-color);
}

.page-tin-tuc__btn-secondary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
    background: var(--gold-color); /* Invert colors on hover */
    color: var(--card-bg);
}

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

.page-tin-tuc__faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.page-tin-tuc__faq-item {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    margin-bottom: 15px;
    overflow: hidden;
    transition: background-color 0.3s ease;
}

.page-tin-tuc__faq-item[open] {
    background-color: rgba(42, 18, 18, 0.7); /* Slightly darker when open */
}

.page-tin-tuc__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 25px;
    cursor: pointer;
    font-size: 1.2em;
    font-weight: 600;
    color: var(--gold-color);
    list-style: none; /* Hide default marker */
    position: relative;
    user-select: none; /* Prevent text selection on click */
}

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

.page-tin-tuc__faq-qtext {
    flex-grow: 1;
    padding-right: 15px; /* Space for toggle icon */
}

.page-tin-tuc__faq-toggle {
    font-size: 1.5em;
    font-weight: bold;
    color: var(--gold-color);
    transition: transform 0.3s ease;
}

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

.page-tin-tuc__faq-answer {
    padding: 0 25px 20px;
    font-size: 1em;
    color: var(--text-main);
    line-height: 1.7;
}

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

/* Responsive Styles */
@media (max-width: 1024px) {
    .page-tin-tuc__main-title {
        font-size: 2.8em;
    }
    .page-tin-tuc__section-title {
        font-size: 2.2em;
    }
    .page-tin-tuc__hero-section {
        padding-bottom: 40px;
    }
    .page-tin-tuc__hero-image-wrapper {
        margin-top: 20px;
    }
}

@media (max-width: 768px) {
    /* HERO Section */
    .page-tin-tuc__hero-section {
        padding-top: 10px !important; /* Small top padding as per rule */
        padding-bottom: 30px;
    }
    .page-tin-tuc__main-title {
        font-size: 2em; /* Adjusted for mobile, using clamp is better but fixed is allowed if single value */
        margin-bottom: 10px;
    }
    .page-tin-tuc__hero-description {
        font-size: 1em;
    }
    .page-tin-tuc__hero-image-wrapper {
        margin-top: 20px;
    }

    /* Section Titles and Descriptions */
    .page-tin-tuc__section-title {
        font-size: 1.8em;
        margin-bottom: 15px;
    }
    .page-tin-tuc__section-description {
        font-size: 0.95em;
        margin-bottom: 30px;
    }

    /* News Grid */
    .page-tin-tuc__news-grid {
        grid-template-columns: 1fr; /* Single column layout for news cards */
        gap: 20px;
    }
    .page-tin-tuc__card-image {
        height: 200px; /* Adjust card image height for mobile */
    }
    .page-tin-tuc__card-title {
        font-size: 1.2em;
    }
    .page-tin-tuc__card-content {
        padding: 15px;
    }

    /* View All Button */
    .page-tin-tuc__view-all-button-wrapper {
        margin-top: 30px;
    }
    .page-tin-tuc__view-all-button {
        padding: 10px 25px;
        font-size: 1em;
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        white-space: normal !important;
        word-wrap: break-word !important;
    }

    /* CTA Section */
    .page-tin-tuc__cta-section {
        padding: 50px 0;
    }
    .page-tin-tuc__cta-section .page-tin-tuc__section-description {
        margin-bottom: 30px;
    }
    .page-tin-tuc__cta-buttons {
        flex-direction: column; /* Stack buttons vertically */
        gap: 15px;
        max-width: 300px; /* Limit width of stacked buttons */
        margin: 0 auto;
    }
    .page-tin-tuc__btn-primary,
    .page-tin-tuc__btn-secondary {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        white-space: normal !important;
        word-wrap: break-word !important;
        padding-left: 15px; /* Add padding to ensure text doesn't touch edges */
        padding-right: 15px;
    }

    /* FAQ Section */
    .page-tin-tuc__faq-section {
        padding: 40px 0;
    }
    .page-tin-tuc__faq-question {
        font-size: 1.1em;
        padding: 15px 20px;
    }
    .page-tin-tuc__faq-answer {
        padding: 0 20px 15px;
    }

    /* Universal Image Responsiveness */
    .page-tin-tuc img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        box-sizing: border-box !important; /* Ensure images fit within padding */
    }

    /* Universal Container Responsiveness */
    .page-tin-tuc__container,
    .page-tin-tuc__hero-section,
    .page-tin-tuc__news-list-section,
    .page-tin-tuc__cta-section,
    .page-tin-tuc__faq-section {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
    }
}