.page-tin-tuc {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    color: #333333; /* Default text color for light background */
    background-color: #F5F7FA; /* Page background color */
}

.page-tin-tuc__hero-section {
    padding-top: 10px; /* Assumes shared.css handles body padding-top */
    padding-bottom: 60px;
    background-color: #ffffff; /* Use white background for hero section */
    color: #333333;
}

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

.page-tin-tuc__hero-content {
    flex: 1 1 45%;
    min-width: 300px;
}

.page-tin-tuc__main-title {
    font-size: clamp(2em, 4vw, 2.8em);
    font-weight: 700;
    color: #E53935;
    margin-bottom: 20px;
    line-height: 1.2;
}

.page-tin-tuc__hero-description {
    font-size: 1.1em;
    margin-bottom: 30px;
    color: #333333;
}

.page-tin-tuc__hero-cta-buttons {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.page-tin-tuc__btn-primary,
.page-tin-tuc__btn-secondary,
.page-tin-tuc__btn-text {
    display: inline-block;
    padding: 12px 25px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: bold;
    transition: all 0.3s ease;
    text-align: center;
    box-sizing: border-box;
    white-space: normal;
    word-wrap: break-word;
    max-width: 100%;
}

.page-tin-tuc__btn-primary {
    background: linear-gradient(180deg, #FF5A4F 0%, #E53935 100%);
    color: #ffffff;
    border: 2px solid transparent;
}

.page-tin-tuc__btn-primary:hover {
    opacity: 0.9;
    transform: translateY(-2px);
}

.page-tin-tuc__btn-secondary {
    background: #ffffff;
    color: #E53935;
    border: 2px solid #E53935;
}

.page-tin-tuc__btn-secondary:hover {
    background: #f0f0f0;
    transform: translateY(-2px);
}

.page-tin-tuc__btn-text {
    background: none;
    color: #E53935;
    border: none;
    padding: 0;
    font-size: 1em;
    text-align: left;
}

.page-tin-tuc__btn-text:hover {
    text-decoration: underline;
}

.page-tin-tuc__hero-image {
    flex: 1 1 45%;
    min-width: 300px;
    text-align: center;
}

.page-tin-tuc__hero-image img {
    max-width: 100%;
    height: auto;
    display: block;
    border-radius: 10px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.page-tin-tuc__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 20px;
}

.page-tin-tuc__section-title {
    font-size: 2.2em;
    font-weight: 700;
    color: #E53935;
    text-align: center;
    margin-bottom: 20px;
    line-height: 1.3;
}

.page-tin-tuc__section-description {
    font-size: 1.1em;
    text-align: center;
    margin-bottom: 30px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
    color: #333333;
}

.page-tin-tuc__news-list-section {
    padding: 60px 0;
    background-color: #F5F7FA;
}

.page-tin-tuc__news-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-tin-tuc__news-card {
    background: #ffffff;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    overflow: hidden;
    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 20px rgba(0, 0, 0, 0.12);
}

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

.page-tin-tuc__news-card-media 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-card-title {
    font-size: 1.4em;
    font-weight: 600;
    margin-bottom: 10px;
    line-height: 1.4;
}

.page-tin-tuc__news-card-title a {
    color: #333333;
    text-decoration: none;
}

.page-tin-tuc__news-card-title a:hover {
    color: #E53935;
}

.page-tin-tuc__news-card-meta {
    font-size: 0.9em;
    color: #777777;
    margin-bottom: 15px;
}

.page-tin-tuc__news-card-excerpt {
    font-size: 1em;
    color: #555555;
    margin-bottom: 20px;
    flex-grow: 1;
}

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

.page-tin-tuc__about-section {
    padding: 60px 0;
    background-color: #E53935; /* Dark background */
    color: #ffffff; /* Light text */
}

.page-tin-tuc__about-section .page-tin-tuc__section-title {
    color: #ffffff;
}