/* style/news.css */

/* Biến CSS cho màu sắc */
:root {
    --page-news-primary-color: #1A237E;
    --page-news-secondary-color: #FFC107;
    --page-news-dark-text: #333333;
    --page-news-light-text: #ffffff;
    --page-news-background-light: #f4f7f6;
    --page-news-background-dark: #12185c;
    --page-news-card-background: #ffffff;
    --page-news-border-color: #e0e0e0;
}

.page-news {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    color: var(--page-news-dark-text);
    background-color: var(--page-news-background-light);
}

.page-news-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

/* Hero Section */
.page-news-hero {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: linear-gradient(135deg, var(--page-news-primary-color) 0%, var(--page-news-background-dark) 100%);
    color: var(--page-news-light-text);
    padding: 80px 0;
    overflow: hidden;
    min-height: 450px;
}

.page-news-hero .page-news-container {
    z-index: 1;
    display: flex;
    flex-direction: column;
    gap: 20px;
    max-width: 600px;
}

.page-news-hero-title {
    font-size: 3.2em;
    margin-bottom: 15px;
    line-height: 1.2;
    color: var(--page-news-light-text);
}

.page-news-hero-subtitle {
    font-size: 1.3em;
    margin-bottom: 30px;
    opacity: 0.9;
}

.page-news-hero-image-wrapper {
    position: absolute;
    right: 0;
    top: 0;
    bottom: 0;
    width: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.page-news-hero-image {
    max-width: 100%;
    height: auto;
    object-fit: cover;
    opacity: 0.7;
    filter: grayscale(20%);
}

/* General Section Styling */
.page-news-section {
    padding: 60px 0;
}

.page-news-section:nth-of-type(even) {
    background-color: var(--page-news-background-light);
}

.page-news-section-title {
    font-size: 2.5em;
    color: var(--page-news-primary-color);
    text-align: center;
    margin-bottom: 40px;
    position: relative;
}

.page-news-section-title::after {
    content: '';
    display: block;
    width: 80px;
    height: 4px;
    background-color: var(--page-news-secondary-color);
    margin: 15px auto 0;
    border-radius: 2px;
}

.page-news-section-description {
    text-align: center;
    font-size: 1.1em;
    margin-bottom: 50px;
    color: var(--page-news-dark-text);
}

/* Buttons */
.page-news-btn {
    display: inline-block;
    padding: 12px 25px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: bold;
    transition: all 0.3s ease;
    text-align: center;
    cursor: pointer;
    border: none;
}

.page-news-btn-primary {
    background-color: var(--page-news-secondary-color);
    color: var(--page-news-primary-color);
    box-shadow: 0 4px 15px rgba(255, 193, 7, 0.4);
}

.page-news-btn-primary:hover {
    background-color: #e5ac00;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 193, 7, 0.6);
}

.page-news-btn-secondary {
    background-color: var(--page-news-primary-color);
    color: var(--page-news-light-text);
    border: 2px solid var(--page-news-secondary-color);
}

.page-news-btn-secondary:hover {
    background-color: var(--page-news-background-dark);
    border-color: #e5ac00;
    transform: translateY(-2px);
}

.page-news-btn-download {
    background-color: transparent;
    color: var(--page-news-secondary-color);
    border: 2px solid var(--page-news-secondary-color);
}

.page-news-btn-download:hover {
    background-color: var(--page-news-secondary-color);
    color: var(--page-news-primary-color);
    transform: translateY(-2px);
}

/* Why Us Section */
.page-news-why-us .page-news-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.page-news-why-us .page-news-card {
    background-color: var(--page-news-card-background);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    text-align: center;
    transition: transform 0.3s ease;
    border-top: 5px solid var(--page-news-secondary-color);
}

.page-news-why-us .page-news-card:hover {
    transform: translateY(-5px);
}

.page-news-why-us .page-news-card-title {
    font-size: 1.5em;
    color: var(--page-news-primary-color);
    margin-bottom: 15px;
}

.page-news-why-us .page-news-card p {
    color: var(--page-news-dark-text);
}

/* Categories Section */
.page-news-category-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.page-news-category-item {
    background-color: var(--page-news-card-background);
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    text-align: center;
    transition: transform 0.3s ease;
}

.page-news-category-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.page-news-category-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.page-news-category-item h3 {
    padding: 20px 15px 10px;
    margin: 0;
    font-size: 1.3em;
    color: var(--page-news-primary-color);
}

.page-news-category-item h3 a {
    text-decoration: none;
    color: inherit;
}

.page-news-category-item h3 a:hover {
    color: var(--page-news-secondary-color);
}

.page-news-category-description {
    padding: 0 15px 20px;
    flex-grow: 1;
    color: var(--page-news-dark-text);
}

.page-news-category-item .page-news-btn {
    margin: 0 15px 20px;
}

/* Benefits Section */
.page-news-benefit-list {
    list-style: none;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.page-news-benefit-list li {
    background-color: var(--page-news-card-background);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    border-left: 5px solid var(--page-news-primary-color);
}

.page-news-benefit-item-title {
    font-size: 1.4em;
    color: var(--page-news-primary-color);
    margin-bottom: 15px;
}

.page-news-benefit-list li p {
    margin-bottom: 20px;
    color: var(--page-news-dark-text);
}

/* Responsibility Section */
.page-news-responsibility {
    background-color: var(--page-news-background-dark);
    color: var(--page-news-light-text);
    padding: 60px 0;
    text-align: center;
}

.page-news-responsibility .page-news-section-title {
    color: var(--page-news-light-text);
}

.page-news-responsibility .page-news-section-title::after {
    background-color: var(--page-news-secondary-color);
}

.page-news-responsibility p {
    max-width: 800px;
    margin: 0 auto 20px;
    font-size: 1.1em;
    opacity: 0.9;
}

/* CTA Section */
.page-news-cta {
    background: linear-gradient(90deg, var(--page-news-primary-color) 0%, var(--page-news-background-dark) 100%);
    color: var(--page-news-light-text);
    padding: 60px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-news-cta-title {
    font-size: 2.8em;
    margin-bottom: 20px;
    color: var(--page-news-light-text);
}

.page-news-cta-description {
    font-size: 1.2em;
    margin-bottom: 40px;
    opacity: 0.9;
}

.page-news-cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
    z-index: 1;
    position: relative;
}

.page-news-cta-image {
    position: absolute;
    bottom: -50px;
    right: -50px;
    opacity: 0.15;
    width: 300px;
    height: auto;
    transform: rotate(15deg);
    z-index: 0;
}

/* Responsive Design */
@media (max-width: 992px) {
    .page-news-hero {
        flex-direction: column;
        text-align: center;
        padding: 60px 0;
    }

    .page-news-hero .page-news-container {
        max-width: 100%;
        padding: 0 20px;
        align-items: center;
    }

    .page-news-hero-image-wrapper {
        position: relative;
        width: 100%;
        height: 250px;
        margin-top: 30px;
    }

    .page-news-hero-image {
        width: 80%;
        height: auto;
    }

    .page-news-hero-title {
        font-size: 2.5em;
    }

    .page-news-hero-subtitle {
        font-size: 1.1em;
    }

    .page-news-section-title {
        font-size: 2em;
    }

    .page-news-why-us .page-news-grid, 
    .page-news-category-list, 
    .page-news-benefit-list {
        grid-template-columns: 1fr;
    }

    .page-news-cta-title {
        font-size: 2.2em;
    }

    .page-news-cta-image {
        width: 200px;
        bottom: -30px;
        right: -30px;
    }
}

@media (max-width: 768px) {
    .page-news-hero {
        padding: 50px 0;
    }

    .page-news-hero-title {
        font-size: 2em;
    }

    .page-news-hero-subtitle {
        font-size: 1em;
    }

    .page-news-section {
        padding: 40px 0;
    }

    .page-news-section-title {
        font-size: 1.8em;
    }

    .page-news-section-description {
        font-size: 1em;
    }

    .page-news-btn {
        padding: 10px 20px;
        font-size: 0.9em;
    }

    .page-news-why-us .page-news-card, .page-news-category-item, .page-news-benefit-list li {
        padding: 20px;
    }

    .page-news-cta-title {
        font-size: 1.8em;
    }

    .page-news-cta-description {
        font-size: 1em;
    }

    .page-news-cta-buttons {
        flex-direction: column;
        gap: 15px;
    }
}

@media (max-width: 480px) {
    .page-news-hero-title {
        font-size: 1.8em;
    }
    .page-news-hero-subtitle {
        font-size: 0.9em;
    }
    .page-news-section-title {
        font-size: 1.5em;
    }
    .page-news-cta-title {
        font-size: 1.6em;
    }
}