:root {
    --primary-color: #C91F17;
    --secondary-color: #E53935;
    --button-gradient: linear-gradient(180deg, #FFD86A 0%, #E6B800 100%);
    --card-bg: #D32F2F;
    --main-bg: #B71C1C;
    --text-main: #FFF5E1;
    --border-color: #F2B544;
    --glow-color: #FFCC66;
    --gold-color: #F4D34D;
    --deep-red: #7A0E0E;
    /* Assuming body background is dark from shared.css, as per prompt's color scheme implies dark theme */
    --body-text-color: var(--text-main); /* Text Main */
    --body-bg-color: #0f0000; /* Dark background to contrast with red/gold theme */
}

.page-blog {
    background-color: var(--body-bg-color);
    color: var(--body-text-color);
    font-family: Arial, sans-serif;
    line-height: 1.6;
}

.page-blog__hero-section {
    position: relative;
    padding-top: 10px; /* Adhering to ~10px top spacing if shared.css handles body padding */
    padding-bottom: 40px;
    text-align: center;
    overflow: hidden;
}

.page-blog__hero-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

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

.page-blog__hero-content {
    position: relative;
    z-index: 1;
    max-width: 900px;
    margin: 0 auto;
    padding: 60px 20px;
    background: rgba(0, 0, 0, 0.6); /* Semi-transparent overlay for text readability */
    border-radius: 10px;
}

.page-blog__page-title {
    font-size: clamp(2.2rem, 4vw, 3.5rem);
    font-weight: 700;
    color: var(--gold-color);
    margin-bottom: 20px;
    line-height: 1.2;
}

.page-blog__description {
    font-size: 1.1rem;
    margin-bottom: 30px;
    color: var(--text-main);
}

.page-blog__cta-group {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.page-blog__btn-primary,
.page-blog__btn-secondary {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 700;
    font-size: 1rem;
    transition: all 0.3s ease;
    cursor: pointer;
    text-align: center;
    max-width: 100%; /* Button responsiveness */
    box-sizing: border-box;
    white-space: normal;
    word-wrap: break-word;
}

.page-blog__btn-primary {
    background: var(--button-gradient);
    color: #000000; /* Black text for gold button */
    border: 2px solid var(--border-color);
}

.page-blog__btn-primary:hover {
    filter: brightness(1.1);
    box-shadow: 0 0 15px var(--glow-color);
}

.page-blog__btn-secondary {
    background: var(--deep-red);
    color: var(--text-main);
    border: 2px solid var(--border-color);
}

.page-blog__btn-secondary:hover {
    background: var(--primary-color);
    box-shadow: 0 0 10px var(--primary-color);
}

.page-blog__latest-posts,
.page-blog__about-vv88,
.page-blog__cta-section {
    padding: 60px 0;
}

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

.page-blog__section-title,
.page-blog__cta-title {
    font-size: clamp(1.8rem, 3vw, 2.8rem);
    font-weight: 700;
    color: var(--gold-color);
    text-align: center;
    margin-bottom: 40px;
}

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

.page-blog__post-card {
    background: var(--card-bg);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    color: var(--text-main);
}

.page-blog__post-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
}

.page-blog__post-card-link {
    text-decoration: none;
    color: inherit;
    display: block;
}

.page-blog__post-card-image {
    width: 100%;
    height: 200px; /* Fixed height for consistency */
    overflow: hidden;
}

.page-blog__post-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.page-blog__post-card-content {
    padding: 20px;
}

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

.page-blog__post-card-meta {
    font-size: 0.9rem;
    color: rgba(255, 245, 225, 0.7); /* Slightly lighter for meta info */
    margin-bottom: 15px;
}

.page-blog__post-card-excerpt {
    font-size: 1rem;
    color: var(--text-main);
    margin-bottom: 15px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
}

.page-blog__read-more {
    display: inline-block;
    color: var(--gold-color);
    font-weight: 600;
    text-decoration: underline;
}

.page-blog__view-all-button {
    text-align: center;
    margin-top: 40px;
}

.page-blog__about-content p {
    font-size: 1.1rem;
    margin-bottom: 20px;
    text-align: center;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
    color: var(--text-main);
}

.page-blog__about-vv88 .page-blog__btn-secondary {
    margin-top: 20px;
    display: block;
    width: fit-content;
    margin-left: auto;
    margin-right: auto;
}

.page-blog__cta-section {
    background: var(--deep-red);
    text-align: center;
    padding: 80px 0;
}

.page-blog__cta-title {
    color: var(--gold-color);
    margin-bottom: 20px;
}

.page-blog__cta-description {
    font-size: 1.2rem;
    color: var(--text-main);
    margin-bottom: 40px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.page-blog__cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
    width: 100%; /* Button container responsiveness */
    max-width: 100%;
    box-sizing: border-box;
    overflow: hidden;
}

/* --- Responsive Styles --- */
@media (max-width: 1024px) {
    .page-blog__hero-content {
        padding: 40px 15px;
    }
    .page-blog__post-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    }
}

@media (max-width: 768px) {
    /* HERO 主图区域 */
    .page-blog__hero-section {
        padding-top: 10px; /* ~10px top spacing */
        padding-bottom: 30px;
    }
    .page-blog__hero-content {
        padding: 30px 15px;
        margin: 0 15px; /* Ensure it doesn't touch screen edges */
    }
    .page-blog__page-title {
        font-size: 2rem;
    }
    .page-blog__description {
        font-size: 1rem;
    }
    .page-blog__cta-group {
        flex-direction: column;
        gap: 15px;
    }
    
    /* 按钮与按钮容器 */
    .page-blog__btn-primary,
    .page-blog__btn-secondary {
        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-blog__cta-buttons {
        flex-direction: column;
        gap: 15px;
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
    }

    /* 长文区 */
    .page-blog__container {
        padding: 0 15px;
    }
    .page-blog__about-content p {
        font-size: 1rem;
    }

    /* 博客区 (grid 1 column) */
    .page-blog__latest-posts {
        padding: 40px 0;
    }
    .page-blog__section-title,
    .page-blog__cta-title {
        font-size: 2rem;
        margin-bottom: 30px;
    }
    .page-blog__post-grid {
        grid-template-columns: 1fr; /* Single column for blog posts */
        gap: 20px;
    }
    .page-blog__post-card-image {
        height: 180px; /* Adjust height for mobile */
    }
    .page-blog__post-card-title {
        font-size: 1.2rem;
    }
    .page-blog__post-card-excerpt {
        -webkit-line-clamp: 4; /* Allow more lines on mobile if needed */
    }

    /* 通用图片与容器 */
    .page-blog img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
    }
    .page-blog__section,
    .page-blog__card,
    .page-blog__container {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
    }
}

@media (max-width: 480px) {
    .page-blog__page-title {
        font-size: 1.8rem;
    }
    .page-blog__section-title,
    .page-blog__cta-title {
        font-size: 1.8rem;
    }
    .page-blog__post-card-title {
        font-size: 1.1rem;
    }
    .page-blog__cta-description {
        font-size: 1rem;
    }
}