/* style/resources.css */

/* Biến CSS */
:root {
    --page-resources-primary-color: #1A202C;
    --page-resources-secondary-color: #FFD700;
    --page-resources-text-light: #F0F0F0;
    --page-resources-text-dark: #1A202C;
    --page-resources-background-dark: #1A202C;
    --page-resources-background-light: #F8F8F8;
    --page-resources-accent-gold-dark: #b39700; /* Darker variant of FFD700 for text on light gold */
    --page-resources-accent-gold-light: #ffe033; /* Lighter variant of FFD700 for hover */
    --page-resources-contrast-text-on-primary: #F0F0F0;
    --page-resources-contrast-text-on-secondary: #1A202C;
    --page-resources-border-color: #333C4A;
}

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

.page-resources h1,
.page-resources h2,
.page-resources h3 {
    color: var(--page-resources-primary-color);
    margin-bottom: 1em;
    line-height: 1.2;
}

.page-resources h1 {
    font-size: 2.8em;
    text-align: center;
    color: var(--page-resources-contrast-text-on-primary);
}

.page-resources h2 {
    font-size: 2.2em;
    text-align: center;
    margin-top: 1.5em;
    margin-bottom: 1em;
    color: var(--page-resources-primary-color);
}

.page-resources h3 {
    font-size: 1.6em;
    color: var(--page-resources-primary-color);
}

.page-resources p {
    margin-bottom: 1em;
    font-size: 1.1em;
}

.page-resources a {
    color: var(--page-resources-secondary-color);
    text-decoration: none;
}

.page-resources a:hover {
    text-decoration: underline;
    color: var(--page-resources-accent-gold-light);
}

.page-resources__btn-primary,
.page-resources__btn-secondary {
    display: inline-block;
    padding: 12px 25px;
    border-radius: 5px;
    text-transform: uppercase;
    font-weight: bold;
    transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
    text-align: center;
    white-space: nowrap;
    cursor: pointer;
    font-size: 1em;
}

.page-resources__btn-primary {
    background-color: var(--page-resources-secondary-color);
    color: var(--page-resources-primary-color);
    border: 2px solid var(--page-resources-secondary-color);
}

.page-resources__btn-primary:hover {
    background-color: var(--page-resources-accent-gold-light);
    border-color: var(--page-resources-accent-gold-light);
    color: var(--page-resources-primary-color);
}

.page-resources__btn-secondary {
    background-color: transparent;
    color: var(--page-resources-primary-color);
    border: 2px solid var(--page-resources-primary-color);
}

.page-resources__btn-secondary:hover {
    background-color: var(--page-resources-primary-color);
    color: var(--page-resources-secondary-color);
    border-color: var(--page-resources-primary-color);
}

/* Hero Section */
.page-resources__hero {
    background: linear-gradient(135deg, var(--page-resources-primary-color) 0%, #333C4A 100%);
    color: var(--page-resources-text-light);
    padding: 80px 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 40px;
    text-align: center;
}

.page-resources__hero-content {
    max-width: 800px;
}

.page-resources__hero-content p {
    font-size: 1.2em;
    margin-bottom: 2em;
    color: var(--page-resources-text-light);
}

.page-resources__hero-image img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

/* Intro Section */
.page-resources__intro-section,
.page-resources__benefits-section,
.page-resources__articles,
.page-resources__faq-section {
    max-width: 1200px;
    margin: 40px auto;
    padding: 20px;
    background-color: #fff;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

.page-resources__intro-section p {
    text-align: justify;
    color: var(--page-resources-text-dark);
}

/* Benefits Section */
.page-resources__benefits-section h2 {
    color: var(--page-resources-primary-color);
    margin-bottom: 1.5em;
}

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

.page-resources__benefit-item {
    background-color: var(--page-resources-background-light);
    padding: 25px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.03);
    text-align: center;
    border-left: 5px solid var(--page-resources-secondary-color);
}

.page-resources__benefit-item h3 {
    color: var(--page-resources-primary-color);
    font-size: 1.4em;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.page-resources__benefit-item h3 img {
    width: 30px;
    height: 30px;
    vertical-align: middle;
}

.page-resources__benefit-item p {
    font-size: 1em;
    color: #555;
}

/* Article Grid */
.page-resources__articles h2 {
    margin-bottom: 1.5em;
}

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

.page-resources__article-card {
    background-color: #fff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    display: flex;
    flex-direction: column;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-resources__article-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
}

.page-resources__article-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.page-resources__article-card h3 {
    padding: 15px 20px 0;
    font-size: 1.4em;
}

.page-resources__article-card h3 a {
    color: var(--page-resources-primary-color);
    text-decoration: none;
}

.page-resources__article-card h3 a:hover {
    color: var(--page-resources-secondary-color);
    text-decoration: underline;
}

.page-resources__article-category {
    font-size: 0.9em;
    color: #777;
    padding: 0 20px;
    margin-bottom: 10px;
}

.page-resources__article-summary {
    font-size: 1em;
    color: #666;
    padding: 0 20px 15px;
    flex-grow: 1;
}

.page-resources__article-card .page-resources__btn-secondary {
    margin: 0 20px 20px;
    align-self: flex-start;
}

/* CTA Banner */
.page-resources__cta-banner {
    background: linear-gradient(45deg, var(--page-resources-primary-color), #333C4A);
    color: var(--page-resources-text-light);
    padding: 60px 20px;
    text-align: center;
    margin: 40px auto;
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 30px;
    max-width: 1200px;
}

.page-resources__cta-content h2 {
    color: var(--page-resources-secondary-color);
    font-size: 2.5em;
    margin-bottom: 0.5em;
}

.page-resources__cta-content p {
    font-size: 1.2em;
    margin-bottom: 2em;
    color: var(--page-resources-text-light);
}

.page-resources__cta-content .page-resources__btn-primary,
.page-resources__cta-content .page-resources__btn-secondary {
    margin: 0 10px;
}

.page-resources__cta-image img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    margin-top: 20px;
}

/* FAQ Section */
.page-resources__faq-section h2 {
    margin-bottom: 1.5em;
}

.page-resources__faq-item {
    background-color: var(--page-resources-background-light);
    border: 1px solid var(--page-resources-border-color);
    border-radius: 8px;
    padding: 20px;
    margin-bottom: 15px;
}

.page-resources__faq-item h3 {
    color: var(--page-resources-primary-color);
    font-size: 1.3em;
    margin-bottom: 10px;
}

.page-resources__faq-item p {
    color: #555;
    font-size: 1em;
}

.page-resources__faq-item .page-resources__btn-secondary {
    margin-top: 15px;
}

/* Responsive Design */
@media (min-width: 768px) {
    .page-resources__hero {
        flex-direction: row;
        text-align: left;
        padding: 100px 40px;
    }

    .page-resources__hero-content {
        text-align: left;
        margin-right: 40px;
    }

    .page-resources__hero-image {
        flex-shrink: 0;
        width: 40%;
    }

    .page-resources__cta-banner {
        flex-direction: row;
        text-align: left;
        padding: 80px 40px;
    }

    .page-resources__cta-content {
        flex: 1;
        text-align: left;
        margin-right: 40px;
    }

    .page-resources__cta-image {
        flex-shrink: 0;
        width: 40%;
    }

    .page-resources__cta-content .page-resources__btn-primary,
    .page-resources__cta-content .page-resources__btn-secondary {
        margin-right: 20px;
    }
}

@media (max-width: 767px) {
    .page-resources h1 {
        font-size: 2em;
    }

    .page-resources h2 {
        font-size: 1.8em;
    }

    .page-resources h3 {
        font-size: 1.4em;
    }

    .page-resources__hero,
    .page-resources__cta-banner {
        flex-direction: column;
        text-align: center;
    }

    .page-resources__hero-content,
    .page-resources__cta-content {
        margin-right: 0;
    }

    .page-resources__hero-image,
    .page-resources__cta-image {
        width: 80%;
    }

    .page-resources__btn-primary,
    .page-resources__btn-secondary {
        width: 100%;
        margin-bottom: 10px;
    }

    .page-resources__cta-content .page-resources__btn-primary,
    .page-resources__cta-content .page-resources__btn-secondary {
        margin: 10px 0;
    }

    .page-resources__benefits-grid {
        grid-template-columns: 1fr;
    }
}