/* style/tin-tuc.css */
:root {
    --primary-color: #E53935;
    --secondary-color: #FF5A4F;
    --text-main-color: #333333;
    --card-bg-color: #FFFFFF;
    --background-page-color: #F5F7FA;
    --border-color: #E0E0E0;
}

.page-tin-tuc {
    font-family: 'Arial', sans-serif;
    color: var(--text-main-color);
    background-color: var(--background-page-color);
}

.page-tin-tuc__container {
    max-width: 1170px;
    margin: 0 auto;
    padding: 20px 16px;
}

/* Hero Section */
.page-tin-tuc__hero-section {
    background-color: var(--card-bg-color);
    padding-top: 10px; /* Minimal padding to avoid double header offset */
    padding-bottom: 60px;
    color: var(--text-main-color);
}

.page-tin-tuc__hero-container {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
}

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

.page-tin-tuc__hero-title {
    font-size: clamp(2.5rem, 4vw, 3.5rem);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 20px;
    color: var(--primary-color);
}

.page-tin-tuc__hero-description {
    font-size: 1.125rem;
    line-height: 1.6;
    margin-bottom: 30px;
}

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

.page-tin-tuc__btn-primary,
.page-tin-tuc__btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 28px;
    border-radius: 8px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    white-space: normal;
    word-wrap: break-word;
    box-sizing: border-box;
    max-width: 100%;
}

.page-tin-tuc__btn-primary {
    background: linear-gradient(180deg, var(--secondary-color) 0%, var(--primary-color) 100%);
    color: #ffffff;
    border: none;
}

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

.page-tin-tuc__btn-secondary {
    background-color: var(--card-bg-color);
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.page-tin-tuc__btn-secondary:hover {
    background-color: var(--primary-color);
    color: #ffffff;
}

.page-tin-tuc__hero-image {
    flex: 1 1 50%;
    min-width: 300px;
    text-align: center;
}

.page-tin-tuc__hero-side-image {
    max-width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
    display: block;
}

/* Intro Section */
.page-tin-tuc__intro-section {
    background-color: var(--background-page-color);
    padding: 60px 0;
    text-align: center;
}

.page-tin-tuc__section-title {
    font-size: clamp(1.8rem, 3vw, 2.5rem);
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.page-tin-tuc__section-description {
    font-size: 1.1rem;
    line-height: 1.6;
    max-width: 800px;
    margin: 0 auto 40px;
}

.page-tin-tuc__features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-tin-tuc__feature-item {
    background-color: var(--card-bg-color);
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    text-align: center;
}

.page-tin-tuc__icon-box-media {
    width: 200px;
    height: 200px;
    margin: 0 auto 20px;
    border-radius: 50%;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(var(--primary-color-rgb), 0.1);
    border: 2px solid var(--primary-color);
}

.page-tin-tuc__icon-box-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
    display: block;
}

.page-tin-tuc__feature-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.page-tin-tuc__feature-text {
    font-size: 1rem;
    line-height: 1.6;
    color: var(--text-main-color);
}

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

.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-color: var(--card-bg-color);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-tin-tuc__news-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.1);
}

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

.page-tin-tuc__news-thumbnail {
    width: 100%;
    height: 220px;
    object-fit: cover;
    display: block;
}

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

.page-tin-tuc__news-title {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 10px;
    line-height: 1.4;
}

.page-tin-tuc__news-meta {
    font-size: 0.9rem;
    color: #777;
    margin-bottom: 15px;
}

.page-tin-tuc__news-excerpt {
    font-size: 1rem;
    line-height: 1.6;
    color: var(--text-main-color);
}

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

/* Newsletter Section */
.page-tin-tuc__newsletter-section {
    background-color: var(--primary-color);
    color: #ffffff;
    padding: 80px 0;
    text-align: center;
}

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

.page-tin-tuc__newsletter-section .page-tin-tuc__section-description {
    color: #f0f0f0;
    margin-bottom: 40px;
}

.page-tin-tuc__newsletter-form {
    display: flex;
    justify-content: center;
    gap: 15px;
    max-width: 600px;
    margin: 0 auto;
}

.page-tin-tuc__newsletter-form .page-tin-tuc__btn-primary {
    flex-grow: 1;
    max-width: 250px;
}

/* Why Follow Section */
.page-tin-tuc__why-follow-section {
    background-color: var(--background-page-color);
    padding: 60px 0 80px;
    text-align: center;
}

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

.page-tin-tuc__benefit-item {
    background-color: var(--card-bg-color);
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    text-align: center;
}

.page-tin-tuc__benefit-title {
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.page-tin-tuc__benefit-text {
    font-size: 1rem;
    line-height: 1.6;
    color: var(--text-main-color);
}

/* General Image Styles for content areas */
.page-tin-tuc img:not(.page-tin-tuc__icon-box-media img) {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Responsive Styles */
@media (max-width: 1024px) {
    .page-tin-tuc__hero-container {
        flex-direction: column-reverse;
        text-align: center;
    }

    .page-tin-tuc__hero-content,
    .page-tin-tuc__hero-image {
        flex: 1 1 100%;
        max-width: 700px;
        margin: 0 auto;
    }

    .page-tin-tuc__cta-buttons {
        justify-content: center;
    }

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

@media (max-width: 768px) {
    .page-tin-tuc__hero-section {
        padding-top: 10px !important;
        padding-bottom: 40px !important;
    }

    .page-tin-tuc__hero-title {
        font-size: clamp(2rem, 6vw, 2.5rem);
    }

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

    .page-tin-tuc__cta-buttons {
        flex-direction: column !important;
        gap: 10px !important;
        padding-left: 15px !important;
        padding-right: 15px !important;
    }

    .page-tin-tuc__btn-primary,
    .page-tin-tuc__btn-secondary {
        width: 100% !important;
        max-width: 100% !important;
        padding: 12px 20px !important;
    }

    .page-tin-tuc__section-title {
        font-size: clamp(1.5rem, 5vw, 2rem);
    }

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

    .page-tin-tuc__intro-section,
    .page-tin-tuc__news-list-section,
    .page-tin-tuc__newsletter-section,
    .page-tin-tuc__why-follow-section {
        padding: 40px 0 !important;
    }

    .page-tin-tuc__icon-box-media {
        width: 150px !important;
        height: 150px !important;
        margin-bottom: 15px !important;
        border-width: 1px !important;
    }

    .page-tin-tuc__feature-title {
        font-size: 1.3rem;
    }

    .page-tin-tuc__feature-text {
        font-size: 0.95rem;
    }

    .page-tin-tuc__news-grid {
        grid-template-columns: 1fr !important;
    }

    .page-tin-tuc__news-thumbnail {
        height: 160px !important;
    }

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

    .page-tin-tuc__newsletter-form {
        flex-direction: column !important;
        gap: 10px !important;
        padding-left: 15px;
        padding-right: 15px;
    }

    .page-tin-tuc__newsletter-form .page-tin-tuc__btn-primary {
        max-width: 100% !important;
        width: 100% !important;
    }

    .page-tin-tuc__benefits-grid {
        grid-template-columns: 1fr !important;
    }

    /* General image and container adaptation for mobile */
    .page-tin-tuc img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
    }
    
    .page-tin-tuc__container,
    .page-tin-tuc__hero-container,
    .page-tin-tuc__features-grid,
    .page-tin-tuc__news-grid,
    .page-tin-tuc__newsletter-form,
    .page-tin-tuc__benefits-grid {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px !important;
        padding-right: 15px !important;
    }
}