/* style/news.css */
/* body đã padding-top: var(--header-offset) từ shared.css, không cần thêm ở đây */
/* Tất cả màu sắc tuân thủ bảng màu tùy chỉnh */

:root {
    --page-news-bg-color: #08160F; /* Nền chính */
    --page-news-card-bg: #11271B; /* Nền thẻ */
    --page-news-text-main: #F2FFF6; /* Màu chữ chính */
    --page-news-text-secondary: #A7D9B8; /* Màu chữ phụ */
    --page-news-border-color: #2E7A4E; /* Màu viền */
    --page-news-btn-gradient: linear-gradient(180deg, #2AD16F 0%, #13994A 100%); /* Nền nút chính */
    --page-news-glow-color: #57E38D; /* Hiệu ứng phát sáng */
    --page-news-gold-color: #F2C14E; /* Màu vàng */
    --page-news-divider-color: #1E3A2A; /* Màu phân cách */
    --page-news-deep-green-color: #0A4B2C; /* Xanh đậm */
}

.page-news {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    color: var(--page-news-text-main); /* Mặc định chữ sáng trên nền tối */
    background-color: var(--page-news-bg-color); /* Toàn bộ trang nền tối */
}

.page-news__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    box-sizing: border-box;
}

/* Hero Section */
.page-news__hero-section {
    position: relative;
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 60px 0 40px; /* Adjusted padding-top to not conflict with body padding */
    background-color: var(--page-news-deep-green-color); /* Sử dụng Deep Green cho hero */
    overflow: hidden; /* Ensure content doesn't overflow */
}

.page-news__hero-image-wrapper {
    width: 100%;
    max-width: 100%;
    margin-bottom: 30px; /* Space between image and content */
    box-sizing: border-box;
}

.page-news__hero-image {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    border-radius: 8px;
}

.page-news__hero-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    padding: 0 20px;
    color: var(--page-news-text-main);
}

.page-news__main-title {
    font-size: clamp(2em, 4vw, 3.2em); /* Responsive font size for H1 */
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--page-news-gold-color); /* H1 màu vàng */
    line-height: 1.2;
}

.page-news__description {
    font-size: 1.1em;
    margin-bottom: 30px;
    color: var(--page-news-text-secondary);
}

.page-news__cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
    width: 100%; /* Ensure container takes full width for responsive buttons */
    max-width: 100%;
    box-sizing: border-box;
    overflow: hidden;
}

.page-news__btn-primary,
.page-news__btn-secondary {
    display: inline-block;
    padding: 15px 30px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: bold;
    font-size: 1.1em;
    transition: all 0.3s ease;
    box-sizing: border-box;
    max-width: 100%; /* Ensure buttons don't overflow */
    white-space: normal;
    word-wrap: break-word;
    text-align: center;
}

.page-news__btn-primary {
    background: var(--page-news-btn-gradient);
    color: var(--page-news-text-main);
    border: 2px solid transparent;
}

.page-news__btn-primary:hover {
    opacity: 0.9;
    box-shadow: 0 0 15px var(--page-news-glow-color);
}

.page-news__btn-secondary {
    background: transparent;
    color: var(--page-news-text-main);
    border: 2px solid var(--page-news-border-color);
}

.page-news__btn-secondary:hover {
    background: var(--page-news-border-color);
    color: var(--page-news-text-main);
}

/* General Section Styling */
.page-news__section-title {
    font-size: 2.2em;
    font-weight: 700;
    text-align: center;
    margin-bottom: 40px;
    color: var(--page-news-gold-color);
}

.page-news__section-title--light {
    color: var(--page-news-gold-color); /* For dark backgrounds */
}

/* Latest News Section */
.page-news__latest-news {
    padding: 60px 0;
    background-color: var(--page-news-bg-color); /* Use main background color */
    color: var(--page-news-text-main);
}

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

.page-news__news-card {
    background-color: var(--page-news-card-bg); /* Use card background color */
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    color: var(--page-news-text-main);
}

.page-news__news-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

.page-news__card-image {
    width: 100%;
    height: 225px; /* Fixed height for consistency */
    object-fit: cover;
    display: block;
}

.page-news__card-content {
    padding: 20px;
}

.page-news__card-title {
    font-size: 1.4em;
    margin-bottom: 10px;
    line-height: 1.3;
}

.page-news__card-title a {
    color: var(--page-news-text-main);
    text-decoration: none;
    transition: color 0.3s ease;
}

.page-news__card-title a:hover {
    color: var(--page-news-gold-color);
}

.page-news__card-date {
    font-size: 0.9em;
    color: var(--page-news-text-secondary);
    margin-bottom: 15px;
}

.page-news__card-excerpt {
    font-size: 1em;
    color: var(--page-news-text-secondary);
    margin-bottom: 20px;
}

.page-news__read-more-btn {
    display: inline-block;
    padding: 10px 20px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: bold;
    font-size: 0.95em;
    transition: background-color 0.3s ease, color 0.3s ease;
    background-color: var(--page-news-border-color);
    color: var(--page-news-text-main);
}

.page-news__read-more-btn:hover {
    background-color: var(--page-news-glow-color);
    color: var(--page-news-deep-green-color);
}

.page-news__read-more-btn--light { /* For dark cards */
    background-color: var(--page-news-gold-color);
    color: var(--page-news-deep-green-color);
}
.page-news__read-more-btn--light:hover {
    background-color: var(--page-news-glow-color);
}


.page-news__view-all-btn-wrapper {
    text-align: center;
    margin-top: 40px;
}

/* Promotions & Events Section */
.page-news__promotions-events {
    padding: 60px 0;
    background-color: var(--page-news-deep-green-color); /* Use deep green for this section */
    color: var(--page-news-text-main);
}

.page-news__promo-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}

.page-news__promo-item {
    background-color: var(--page-news-card-bg);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    text-align: center;
    padding-bottom: 20px;
}

.page-news__promo-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    margin-bottom: 20px;
    display: block;
}

.page-news__promo-title {
    font-size: 1.5em;
    color: var(--page-news-gold-color);
    margin-bottom: 10px;
    padding: 0 20px;
}

.page-news__promo-desc {
    font-size: 1em;
    color: var(--page-news-text-secondary);
    margin-bottom: 20px;
    padding: 0 20px;
}

/* CTA Section */
.page-news__cta-section {
    padding: 80px 0;
    background-color: var(--page-news-bg-color); /* Main background for CTA */
    text-align: center;
    color: var(--page-news-text-main);
}

.page-news__cta-container {
    max-width: 900px;
    margin: 0 auto;
}

/* FAQ Section */
.page-news__faq-section {
    padding: 60px 0;
    background-color: var(--page-news-deep-green-color); /* Deep green for FAQ */
    color: var(--page-news-text-main);
}

.page-news__faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.page-news__faq-item {
    background-color: var(--page-news-card-bg);
    border-radius: 8px;
    margin-bottom: 15px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    color: var(--page-news-text-main);
}

.page-news__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    font-size: 1.15em;
    font-weight: bold;
    cursor: pointer;
    background-color: var(--page-news-border-color); /* Lighter background for question */
    color: var(--page-news-text-main);
    user-select: none;
    transition: background-color 0.3s ease;
}

.page-news__faq-question:hover {
    background-color: var(--page-news-glow-color);
    color: var(--page-news-deep-green-color);
}

.page-news__faq-item[open] .page-news__faq-question {
    background-color: var(--page-news-glow-color);
    color: var(--page-news-deep-green-color);
}

.page-news__faq-qtext {
    flex-grow: 1;
    color: inherit; /* Inherit color from parent */
}

.page-news__faq-toggle {
    font-size: 1.5em;
    line-height: 1;
    margin-left: 15px;
    color: inherit; /* Inherit color from parent */
}

.page-news__faq-answer {
    padding: 20px;
    font-size: 1em;
    color: var(--page-news-text-secondary);
    border-top: 1px solid var(--page-news-divider-color);
}

/* Hide default details arrow */
.page-news__faq-item summary::-webkit-details-marker {
    display: none;
}
.page-news__faq-item summary::marker {
    display: none;
}

/* Responsive Styles */
@media (max-width: 1024px) {
    .page-news__main-title {
        font-size: clamp(1.8em, 5vw, 2.8em);
    }
    .page-news__section-title {
        font-size: 1.8em;
    }
}

@media (max-width: 768px) {
    .page-news {
        font-size: 16px;
        line-height: 1.6;
    }

    .page-news__hero-section {
        padding: 40px 0 30px;
    }

    .page-news__main-title {
        font-size: clamp(1.6em, 7vw, 2.5em) !important; /* Ensure H1 responsive */
        padding: 0 15px;
    }

    .page-news__description {
        padding: 0 15px;
    }

    .page-news__cta-buttons {
        flex-direction: column;
        gap: 15px;
        padding: 0 15px;
    }
    
    .page-news__btn-primary,
    .page-news__btn-secondary {
        width: 100% !important;
        max-width: 100% !important;
        padding-left: 15px;
        padding-right: 15px;
        box-sizing: border-box !important;
        white-space: normal !important;
        word-wrap: break-word !important;
    }

    .page-news__section-title {
        font-size: 1.6em;
        margin-bottom: 30px;
        padding: 0 15px;
    }

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

    .page-news__news-grid,
    .page-news__promo-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }

    .page-news__card-image,
    .page-news__promo-image {
        height: auto; /* Allow height to adjust */
    }

    /* Video section top padding for mobile, if video existed */
    .page-news__video-section {
        padding-top: 10px !important; /* body already handles --header-offset */
    }

    /* Ensure all content containers are responsive */
    .page-news__section,
    .page-news__card,
    .page-news__container {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
    }

    .page-news__card-content,
    .page-news__promo-item {
        padding-left: 15px;
        padding-right: 15px;
    }

    .page-news__faq-question {
        padding: 15px;
        font-size: 1em;
    }

    .page-news__faq-answer {
        padding: 15px;
    }
}