/* style/tin-tuc.css */

:root {
    --primary-color: #C91F17;
    --secondary-color: #E53935;
    --button-gradient: linear-gradient(180deg, #FFD86A 0%, #E6B800 100%);
    --card-bg: #D32F2F;
    --background-main: #B71C1C;
    --text-main: #FFF5E1;
    --border-color: #F2B544;
    --glow-color: #FFCC66;
    --gold-color: #F4D34D;
    --deep-red-color: #7A0E0E;
}

/* Base styles for the page content area */
.page-tin-tuc {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    color: var(--text-main); /* Default text color for the page */
    background-color: var(--background-main); /* Assuming body background is covered by shared.css */
}

/* Hero Section */
.page-tin-tuc__hero-section {
    padding-top: 10px; /* Small top padding as per rules, not var(--header-offset) */
    padding-bottom: 40px;
    background: var(--deep-red-color); /* Use a brand color for hero section background */
    color: var(--text-main);
}

.page-tin-tuc__hero-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 40px;
    padding: 20px;
}

.page-tin-tuc__hero-content {
    flex: 1;
    min-width: 300px;
}

.page-tin-tuc__main-title {
    font-size: clamp(2.2rem, 4vw, 3.2rem);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 15px;
    color: var(--gold-color); /* Use gold for main title */
}

.page-tin-tuc__hero-description {
    font-size: 1.1rem;
    margin-bottom: 30px;
    color: var(--text-main);
}

.page-tin-tuc__hero-image {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
}

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

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

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

.page-tin-tuc__section-title {
    font-size: clamp(1.8rem, 3.5vw, 2.8rem);
    font-weight: 700;
    text-align: center;
    margin-bottom: 40px;
    color: var(--gold-color);
}

.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-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
}

.page-tin-tuc__news-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.3);
}

.page-tin-tuc__news-link {
    text-decoration: none;
    color: inherit;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.page-tin-tuc__news-image-wrapper {
    width: 100%;
    height: 200px; /* Fixed height for consistency */
    overflow: hidden;
}

.page-tin-tuc__news-card-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.3s ease;
}

.page-tin-tuc__news-card:hover .page-tin-tuc__news-card-image {
    transform: scale(1.05);
}

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

.page-tin-tuc__news-card-title {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 10px;
    color: var(--gold-color);
    line-height: 1.3;
}

.page-tin-tuc__news-card-excerpt {
    font-size: 0.95rem;
    color: var(--text-main);
    margin-bottom: 15px;
    flex-grow: 1;
}

.page-tin-tuc__news-card-date {
    font-size: 0.85rem;
    color: rgba(255, 245, 225, 0.7);
    display: block;
    margin-top: auto;
}

.page-tin-tuc__pagination {
    text-align: center;
    margin-top: 50px;
}

/* CTA Section */
.page-tin-tuc__cta-section {
    padding: 80px 0;
    background-color: var(--deep-red-color); /* Ensure contrast */
    color: var(--text-main);
    text-align: center;
}

.page-tin-tuc__cta-section .page-tin-tuc__container {
    background: var(--card-bg);
    border-radius: 15px;
    padding: 50px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4);
}

.page-tin-tuc__cta-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--gold-color);
}

.page-tin-tuc__cta-description {
    font-size: 1.1rem;
    margin-bottom: 40px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    color: var(--text-main);
}

/* Buttons */
.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: 50px;
    text-decoration: none;
    font-weight: 700;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    box-sizing: border-box;
    white-space: normal;
    word-wrap: break-word;
    text-align: center;
}

.page-tin-tuc__btn-primary {
    background: var(--button-gradient);
    color: #333333; /* Dark text on gold gradient for contrast */
    border: none;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.page-tin-tuc__btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.3);
    opacity: 0.9;
}

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

.page-tin-tuc__btn-secondary:hover {
    background-color: var(--gold-color);
    color: var(--deep-red-color); /* Dark text on gold hover */
    transform: translateY(-3px);
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.3);
}

/* --- Responsive Styles --- */

/* Tablet and Mobile adjustments */
@media (max-width: 1024px) {
    .page-tin-tuc__hero-container {
        flex-direction: column;
        text-align: center;
        gap: 30px;
    }

    .page-tin-tuc__hero-content,
    .page-tin-tuc__hero-image {
        flex: none;
        width: 100%;
    }

    .page-tin-tuc__main-title {
        font-size: clamp(2rem, 5vw, 2.8rem);
    }

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

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

    .page-tin-tuc__cta-section .page-tin-tuc__container {
        padding: 40px 30px;
    }

    .page-tin-tuc__cta-title {
        font-size: clamp(1.8rem, 5vw, 2.5rem);
    }
}

/* Mobile-specific styles (max-width: 768px) */
@media (max-width: 768px) {
    /* HERO Section */
    .page-tin-tuc__hero-section {
        padding-top: 10px !important; /* As per rules, small top padding */
        padding-bottom: 30px;
    }

    .page-tin-tuc__hero-container {
        padding: 15px;
        gap: 25px;
    }

    .page-tin-tuc__main-title {
        font-size: clamp(1.8rem, 6vw, 2.5rem);
        margin-bottom: 10px;
    }

    .page-tin-tuc__hero-description {
        font-size: 0.95rem;
        margin-bottom: 20px;
    }

    /* News List Section */
    .page-tin-tuc__news-list-section {
        padding: 40px 0;
    }

    .page-tin-tuc__container {
        padding: 0 15px !important;
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    .page-tin-tuc__section-title {
        font-size: clamp(1.6rem, 5vw, 2.2rem);
        margin-bottom: 30px;
    }

    .page-tin-tuc__news-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .page-tin-tuc__news-image-wrapper {
        height: 180px;
    }

    .page-tin-tuc__news-card-title {
        font-size: 1.1rem;
    }

    .page-tin-tuc__news-card-excerpt {
        font-size: 0.9rem;
    }

    /* CTA Section */
    .page-tin-tuc__cta-section {
        padding: 50px 0;
    }

    .page-tin-tuc__cta-section .page-tin-tuc__container {
        padding: 30px 20px;
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    .page-tin-tuc__cta-title {
        font-size: clamp(1.6rem, 6vw, 2.2rem);
        margin-bottom: 15px;
    }

    .page-tin-tuc__cta-description {
        font-size: 0.95rem;
        margin-bottom: 30px;
    }

    /* Buttons */
    .page-tin-tuc__cta-buttons {
        flex-direction: column;
        gap: 15px;
    }

    .page-tin-tuc__btn-primary,
    .page-tin-tuc__btn-secondary,
    .page-tin-tuc a[class*="button"],
    .page-tin-tuc a[class*="btn"] {
        max-width: 100% !important;
        width: 100% !important;
        padding: 12px 20px !important;
        font-size: 1rem !important;
        box-sizing: border-box !important;
        white-space: normal !important;
        word-wrap: break-word !important;
    }

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