/* style/news.css */

/* Custom colors from prompt */
:root {
    --color-primary: #11A84E; /* 主色调 */
    --color-secondary: #22C768; /* 辅助色 */
    --color-btn-gradient-start: #2AD16F; /* 按钮渐变开始 */
    --color-btn-gradient-end: #13994A; /* 按钮渐变结束 */
    --color-card-bg: #11271B; /* Card BG */
    --color-background: #08160F; /* 背景 */
    --color-text-main: #F2FFF6; /* Text Main */
    --color-text-secondary: #A7D9B8; /* Text Secondary */
    --color-border: #2E7A4E; /* 边框 */
    --color-glow: #57E38D; /* Glow */
    --color-gold: #F2C14E; /* Gold */
    --color-divider: #1E3A2A; /* Divider */
    --color-deep-green: #0A4B2C; /* Deep Green */
}

/* Base styles for the page-news scope */
.page-news {
    background-color: var(--color-background); /* #08160F */
    color: var(--color-text-main); /* #F2FFF6 for dark background */
    font-family: Arial, sans-serif;
    line-height: 1.6;
}

/* Global link styles within page-news */
.page-news a {
    color: var(--color-gold); /* Gold for links */
    text-decoration: none;
    transition: color 0.3s ease;
}

.page-news a:hover {
    color: var(--color-glow); /* Lighter gold on hover */
    text-decoration: underline;
}

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

.page-news__section-title {
    font-size: clamp(1.8rem, 2.5vw, 2.5rem); /* H1/H2 font-size with clamp */
    color: var(--color-text-main);
    text-align: center;
    margin-bottom: 40px;
    font-weight: 700;
    line-height: 1.2;
}

.page-news__sub-title {
    font-size: clamp(1.4rem, 2vw, 2rem);
    color: var(--color-gold);
    margin-top: 30px;
    margin-bottom: 15px;
    font-weight: 600;
}

/* Buttons */
.page-news__btn-primary,
.page-news__btn-secondary {
    display: inline-block;
    padding: 12px 25px;
    border-radius: 8px;
    font-weight: bold;
    text-align: center;
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
    box-sizing: border-box; /* Ensure padding is included in width */
    white-space: normal; /* Allow text wrapping */
    word-wrap: break-word; /* Allow long words to break */
}

.page-news__btn-primary {
    background: linear-gradient(180deg, var(--color-btn-gradient-start) 0%, var(--color-btn-gradient-end) 100%);
    color: #ffffff; /* White text for primary button */
    border: none;
}

.page-news__btn-primary:hover {
    opacity: 0.9;
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.page-news__btn-secondary {
    background: var(--color-card-bg); /* Dark background for secondary button */
    color: var(--color-gold); /* Gold text for secondary button */
    border: 2px solid var(--color-gold);
}

.page-news__btn-secondary:hover {
    background: var(--color-gold);
    color: var(--color-background); /* Dark text on hover */
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

/* Hero Section */
.page-news__hero-section {
    position: relative;
    width: 100%;
    display: flex;
    flex-direction: column; /* Image on top, content below */
    align-items: center;
    padding: 60px 20px;
    padding-top: 10px; /* Small top padding, body handles header offset */
    background-color: var(--color-background);
}

.page-news__hero-image-wrapper {
    width: 100%;
    max-width: 1200px;
    margin-bottom: 30px;
    border-radius: 12px;
    overflow: hidden;
}

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

.page-news__hero-content {
    max-width: 900px;
    text-align: center;
    color: var(--color-text-main);
}

.page-news__main-title {
    font-size: clamp(2.5rem, 4vw, 3.5rem); /* H1 font-size with clamp */
    color: var(--color-gold);
    margin-bottom: 20px;
    font-weight: 700;
    line-height: 1.2;
}

.page-news__hero-description {
    font-size: 1.15rem;
    margin-bottom: 30px;
    color: var(--color-text-secondary);
}

/* Latest Articles Section */
.page-news__latest-articles-section {
    padding: 60px 0;
    background-color: var(--color-background);
}

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

.page-news__article-card {
    background-color: var(--color-card-bg); /* Dark card background */
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    display: flex;
    flex-direction: column;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-news__article-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

.page-news__article-image {
    width: 100%;
    height: 220px; /* Fixed height for consistency */
    object-fit: cover;
    display: block;
}

.page-news__article-content {
    padding: 20px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.page-news__article-title {
    font-size: 1.4rem;
    margin-bottom: 10px;
    font-weight: 600;
    line-height: 1.3;
}

.page-news__article-title a {
    color: var(--color-text-main); /* White text for article titles */
    text-decoration: none;
}

.page-news__article-title a:hover {
    color: var(--color-gold);
    text-decoration: underline;
}

.page-news__article-meta {
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    margin-bottom: 15px;
}

.page-news__article-excerpt {
    font-size: 1rem;
    color: var(--color-text-secondary);
    margin-bottom: 20px;
    flex-grow: 1;
}

.page-news__read-more-btn {
    align-self: flex-start;
    color: var(--color-gold);
    text-decoration: none;
    font-weight: bold;
    padding: 8px 15px;
    border: 1px solid var(--color-gold);
    border-radius: 5px;
    transition: background-color 0.3s ease, color 0.3s ease;
}

.page-news__read-more-btn:hover {
    background-color: var(--color-gold);
    color: var(--color-background);
    text-decoration: none;
}

.page-news__view-all-wrapper {
    text-align: center;
    margin-top: 50px;
}

/* Featured Article Section */
.page-news__featured-article-section {
    padding: 80px 0;
    background-color: var(--color-deep-green); /* Use Deep Green for dark section */
    color: var(--color-text-main);
}

.page-news__featured-content {
    display: flex;
    gap: 40px;
    align-items: flex-start;
}

.page-news__featured-image {
    width: 100%;
    max-width: 500px;
    height: auto;
    object-fit: cover;
    border-radius: 12px;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

.page-news__featured-text p {
    margin-bottom: 15px;
    font-size: 1.05rem;
    color: var(--color-text-secondary);
}

.page-news__featured-text h3 {
    color: var(--color-gold);
    margin-top: 25px;
    margin-bottom: 10px;
    font-size: 1.6rem;
}

/* FAQ Section */
.page-news__faq-section {
    padding: 60px 0;
    background-color: var(--color-background);
}

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

.page-news__faq-item {
    background-color: var(--color-card-bg); /* Dark card background */
    border-radius: 10px;
    margin-bottom: 15px;
    overflow: hidden;
    border: 1px solid var(--color-border);
    transition: all 0.3s ease;
}

.page-news__faq-item[open] {
    background-color: var(--color-deep-green);
    border-color: var(--color-gold);
}

.page-news__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 25px;
    cursor: pointer;
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--color-text-main);
    user-select: none;
    list-style: none; /* Remove default marker for details summary */
}

.page-news__faq-question::-webkit-details-marker {
    display: none; /* Hide default marker for webkit browsers */
}

.page-news__faq-qtext {
    flex-grow: 1;
    color: var(--color-text-main);
}

.page-news__faq-toggle {
    font-size: 1.5rem;
    line-height: 1;
    margin-left: 15px;
    color: var(--color-gold);
}

.page-news__faq-answer {
    padding: 0 25px 20px;
    font-size: 1rem;
    color: var(--color-text-secondary);
    line-height: 1.7;
}

.page-news__faq-answer p {
    margin-bottom: 10px;
}

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

.page-news__cta-content {
    background-color: var(--color-card-bg);
    border-radius: 15px;
    padding: 50px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 25px;
}

.page-news__cta-image {
    width: 100%;
    max-width: 800px;
    height: auto;
    object-fit: cover;
    border-radius: 10px;
    margin-bottom: 20px;
}

.page-news__cta-title {
    font-size: clamp(2rem, 3vw, 2.8rem);
    color: var(--color-gold);
    margin-bottom: 15px;
    font-weight: 700;
}

.page-news__cta-description {
    font-size: 1.1rem;
    color: var(--color-text-secondary);
    margin-bottom: 30px;
    max-width: 700px;
}

.page-news__cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    width: 100%; /* Ensure container width for mobile responsiveness */
}

/* Responsive Styles */
@media (max-width: 992px) {
    .page-news__hero-content {
        max-width: 700px;
    }

    .page-news__article-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    }

    .page-news__featured-content {
        flex-direction: column;
        align-items: center;
    }

    .page-news__featured-image {
        max-width: 100%;
        margin-bottom: 30px;
    }

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

@media (max-width: 768px) {
    /* General mobile padding */
    .page-news__container {
        padding-left: 15px !important;
        padding-right: 15px !important;
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
    }

    .page-news__hero-section {
        padding: 40px 15px;
        padding-top: 10px !important; /* body handles header offset */
    }

    .page-news__main-title {
        font-size: 2rem;
    }

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

    /* Images responsiveness */
    .page-news img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        display: block !important;
    }

    /* Video responsiveness (if any, though not in this HTML) */
    .page-news video,
    .page-news__video {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        display: block !important;
    }

    .page-news__video-section,
    .page-news__video-container,
    .page-news__video-wrapper {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
        overflow: hidden !important;
    }
    .page-news__video-section {
        padding-top: 10px !important;
    }
    .page-news__video-wrapper {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    /* Button responsiveness */
    .page-news__btn-primary,
    .page-news__btn-secondary,
    .page-news a[class*="button"],
    .page-news a[class*="btn"] {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        white-space: normal !important;
        word-wrap: break-word !important;
        padding-left: 15px;
        padding-right: 15px;
    }

    .page-news__cta-buttons,
    .page-news__button-group,
    .page-news__btn-container {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
        flex-direction: column !important; /* Stack buttons vertically */
        gap: 10px;
    }

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

    .page-news__faq-question {
        font-size: 1rem;
        padding: 15px 20px;
    }

    .page-news__cta-content {
        padding: 30px 20px;
    }
}