/* roulang page: index */
:root {
            --ql-primary: #19488d;
            --ql-primary-dark: #0f2e5c;
            --ql-primary-light: #2563eb;
            --ql-dark-text: #1d252d;
            --ql-muted-text: #76818e;
            --ql-border: #e6ebf1;
            --ql-bg-light: #f7f9fc;
            --ql-card-bg: #ffffff;
            --ql-font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
        }

        body {
            font-family: var(--ql-font-family);
            color: var(--ql-dark-text);
            background-color: #ffffff;
            margin: 0;
            padding: 0;
            -webkit-font-smoothing: antialiased;
        }

        /* Top Notice Bar */
        .top-utility-bar {
            background-color: var(--ql-primary-dark);
            color: rgba(255, 255, 255, 0.75);
            font-size: 12px;
            padding: 5px 0;
            letter-spacing: 0.3px;
        }
        .top-utility-bar a {
            color: rgba(255, 255, 255, 0.85);
            text-decoration: none;
            transition: color 0.2s;
        }
        .top-utility-bar a:hover {
            color: #ffffff;
        }

        /* Main Header */
        .site-header {
            border-bottom: 1px solid var(--ql-border);
            background: #ffffff;
        }
        .brand-logo-wrap {
            display: flex;
            align-items: center;
            gap: 12px;
            text-decoration: none;
        }
        .brand-icon-box {
            width: 38px;
            height: 38px;
            background: linear-gradient(135deg, #1f5fba, #103c7a);
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: #ffffff;
            font-size: 20px;
        }
        .brand-text h1 {
            font-size: 22px;
            font-weight: 800;
            color: #112233;
            margin: 0;
            line-height: 1.15;
            letter-spacing: -0.2px;
        }
        .brand-text .brand-tagline {
            font-size: 11px;
            color: var(--ql-muted-text);
            display: block;
            margin-top: 1px;
            letter-spacing: 0.5px;
            text-transform: uppercase;
        }
        .header-slogan {
            font-size: 13px;
            color: #8c97a4;
            border-left: 1px solid #e1e7ed;
            padding-left: 14px;
            margin-left: 14px;
        }

        .header-search-form {
            position: relative;
            width: 280px;
        }
        .header-search-form input {
            height: 38px;
            font-size: 13px;
            background: #f4f6f9;
            border: 1px solid #e2e8f0;
            border-radius: 6px;
            padding-left: 36px;
            padding-right: 36px;
            transition: all 0.2s ease;
        }
        .header-search-form input:focus {
            background: #ffffff;
            border-color: var(--ql-primary-light);
            box-shadow: 0 0 0 3px rgba(37,99,235,0.12);
        }
        .header-search-form .search-icon {
            position: absolute;
            left: 12px;
            top: 50%;
            transform: translateY(-50%);
            color: #94a3b8;
            font-size: 14px;
        }
        .header-search-form .search-submit {
            position: absolute;
            right: 6px;
            top: 50%;
            transform: translateY(-50%);
            border: none;
            background: transparent;
            color: #94a3b8;
            font-size: 14px;
            padding: 4px 6px;
            cursor: pointer;
        }

        /* Navigation Bar */
        .site-nav-strip {
            border-bottom: 1px solid var(--ql-border);
            background: #ffffff;
        }
        .site-nav-strip .nav-link {
            font-size: 14px;
            font-weight: 600;
            color: #475569;
            padding: 13px 18px;
            position: relative;
            transition: color 0.2s;
        }
        .site-nav-strip .nav-link:hover,
        .site-nav-strip .nav-link.active {
            color: var(--ql-primary);
        }
        .site-nav-strip .nav-link.active::after {
            content: "";
            position: absolute;
            bottom: 0;
            left: 18px;
            right: 18px;
            height: 2px;
            background-color: var(--ql-primary);
        }
        .nav-right-link {
            font-size: 13px;
            color: #64748b;
            text-decoration: none;
            display: inline-flex;
            align-items: center;
            gap: 4px;
            padding: 13px 0;
        }
        .nav-right-link:hover {
            color: var(--ql-primary);
        }

        /* Subheader Ribbon / Key Channels */
        .ribbon-channels {
            padding: 18px 0;
            background: #ffffff;
            border-bottom: 1px solid #edf2f7;
        }
        .securities-badge {
            background-color: var(--ql-primary-dark);
            color: #ffffff;
            padding: 6px 12px;
            font-size: 12px;
            font-weight: 700;
            letter-spacing: 0.5px;
            display: inline-block;
            border-radius: 2px;
        }
        .ribbon-title {
            font-size: 20px;
            font-weight: 700;
            color: #0f172a;
            margin: 0;
            display: inline-flex;
            align-items: center;
            gap: 12px;
        }
        .ribbon-desc {
            font-size: 13px;
            color: #64748b;
            margin-left: 14px;
            font-weight: normal;
        }

        .channel-entry-grid {
            display: grid;
            grid-template-columns: 1fr 1fr 120px;
            gap: 14px;
        }
        .channel-block {
            border: 1px solid var(--ql-border);
            padding: 12px 18px;
            background: #ffffff;
            display: flex;
            justify-content: space-between;
            align-items: center;
            text-decoration: none;
            color: inherit;
            transition: all 0.2s ease;
            border-radius: 3px;
        }
        .channel-block:hover {
            border-color: #cbd5e1;
            box-shadow: 0 4px 10px rgba(0,0,0,0.03);
            transform: translateY(-1px);
        }
        .channel-block .num {
            font-size: 12px;
            color: #94a3b8;
            font-weight: 600;
            margin-right: 12px;
            font-family: monospace;
        }
        .channel-block .ch-name {
            font-size: 14px;
            font-weight: 700;
            color: #1e293b;
            display: block;
        }
        .channel-block .ch-sub {
            font-size: 12px;
            color: #8a96a3;
            display: block;
            margin-top: 2px;
        }
        .channel-block .arrow-icon {
            font-size: 14px;
            color: #94a3b8;
        }

        .channel-all-btn {
            background-color: var(--ql-primary);
            color: #ffffff;
            font-weight: 600;
            font-size: 14px;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            text-decoration: none;
            border-radius: 3px;
            transition: background-color 0.2s ease;
        }
        .channel-all-btn:hover {
            background-color: #143b75;
            color: #ffffff;
        }

        /* Dual Column Sections */
        .section-header-row {
            display: flex;
            align-items: flex-end;
            justify-content: space-between;
            border-bottom: 2px solid #0f172a;
            padding-bottom: 10px;
            margin-bottom: 18px;
        }
        .section-title {
            font-size: 19px;
            font-weight: 800;
            color: #0f172a;
            display: flex;
            align-items: center;
            gap: 8px;
            margin: 0;
        }
        .section-title::before {
            content: "";
            display: inline-block;
            width: 4px;
            height: 18px;
            background-color: var(--ql-primary);
        }
        .section-subtext {
            font-size: 13px;
            color: #64748b;
            margin-top: 6px;
            margin-bottom: 16px;
        }
        .section-ext-link {
            font-size: 16px;
            color: #0f172a;
            text-decoration: none;
        }
        .section-ext-link:hover {
            color: var(--ql-primary);
        }

        /* Hero Image Slider / Spotlight Cards */
        .spotlight-card {
            position: relative;
            height: 250px;
            border-radius: 4px;
            overflow: hidden;
            background-color: #111827;
            margin-bottom: 20px;
        }
        .spotlight-card img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            opacity: 0.65;
            transition: transform 0.5s ease;
        }
        .spotlight-card:hover img {
            transform: scale(1.03);
        }
        .spotlight-overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, rgba(0,0,0,0.1) 0%, rgba(0,0,0,0.85) 100%);
            display: flex;
            flex-direction: column;
            justify-content: space-between;
            padding: 22px;
            color: #ffffff;
        }
        .spotlight-title {
            font-size: 21px;
            font-weight: 700;
            color: #ffffff;
            line-height: 1.35;
            text-shadow: 0 1px 3px rgba(0,0,0,0.8);
            margin: 0;
            max-width: 90%;
        }
        .spotlight-controls {
            display: flex;
            align-items: center;
            justify-content: space-between;
            border-top: 1px solid rgba(255,255,255,0.2);
            padding-top: 12px;
        }
        .spotlight-counter {
            font-size: 12px;
            color: rgba(255, 255, 255, 0.75);
            font-family: monospace;
            display: flex;
            align-items: center;
            gap: 12px;
        }
        .spotlight-dots {
            width: 60px;
            height: 2px;
            background: rgba(255, 255, 255, 0.3);
            position: relative;
            display: inline-block;
        }
        .spotlight-dots::after {
            content: "";
            position: absolute;
            left: 0;
            top: 0;
            height: 100%;
            width: 40%;
            background: #ffffff;
        }
        .spotlight-arrows {
            display: flex;
            gap: 8px;
        }
        .spotlight-arrows button {
            width: 28px;
            height: 28px;
            border-radius: 50%;
            border: 1px solid rgba(255, 255, 255, 0.4);
            background: rgba(0, 0, 0, 0.3);
            color: #ffffff;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 12px;
            cursor: pointer;
            transition: all 0.2s;
        }
        .spotlight-arrows button:hover {
            background: #ffffff;
            color: #000000;
            border-color: #ffffff;
        }

        /* Post Lists */
        .news-item-list {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .news-item-row {
            padding: 13px 0;
            border-bottom: 1px solid #edf2f7;
            display: flex;
            justify-content: space-between;
            align-items: baseline;
            gap: 16px;
        }
        .news-item-row:hover .news-link {
            color: var(--ql-primary);
        }
        .news-link {
            font-size: 14.5px;
            font-weight: 500;
            color: #1e293b;
            text-decoration: none;
            line-height: 1.5;
            display: -webkit-box;
            -webkit-line-clamp: 1;
            -webkit-box-orient: vertical;
            overflow: hidden;
            flex: 1;
            transition: color 0.15s ease;
        }
        .news-meta {
            display: flex;
            align-items: center;
            gap: 14px;
            font-size: 12px;
            color: #94a3b8;
            white-space: nowrap;
        }
        .news-source {
            color: #64748b;
        }

        .view-more-row {
            padding-top: 16px;
            display: flex;
            align-items: center;
        }
        .view-more-link {
            font-size: 13px;
            font-weight: 600;
            color: #334155;
            text-decoration: none;
            display: inline-flex;
            align-items: center;
            gap: 6px;
            transition: color 0.2s;
        }
        .view-more-link:hover {
            color: var(--ql-primary);
        }

        /* Footer */
        .site-footer {
            background-color: #ffffff;
            border-top: 1px solid #e2e8f0;
            padding: 48px 0 24px;
            margin-top: 60px;
        }
        .footer-brand {
            display: flex;
            align-items: center;
            gap: 12px;
            margin-bottom: 14px;
        }
        .footer-brand .brand-icon-box {
            width: 32px;
            height: 32px;
            font-size: 16px;
        }
        .footer-brand h4 {
            font-size: 18px;
            font-weight: 800;
            color: #0f172a;
            margin: 0;
        }
        .footer-intro {
            font-size: 13px;
            color: #64748b;
            line-height: 1.6;
            margin-bottom: 16px;
            max-width: 440px;
        }
        .footer-col-title {
            font-size: 13px;
            font-weight: 700;
            color: #475569;
            margin-bottom: 16px;
            text-transform: uppercase;
            letter-spacing: 0.5px;
        }
        .footer-links {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .footer-links li {
            margin-bottom: 10px;
        }
        .footer-links a {
            font-size: 13px;
            color: #64748b;
            text-decoration: none;
            transition: color 0.15s;
        }
        .footer-links a:hover {
            color: var(--ql-primary);
        }
        .footer-bottom {
            border-top: 1px solid #f1f5f9;
            margin-top: 36px;
            padding-top: 20px;
            font-size: 12px;
            color: #94a3b8;
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 12px;
        }

        /* Responsive Breakpoints */
        @media (max-width: 1024px) {
            .channel-entry-grid {
                grid-template-columns: 1fr 1fr;
            }
            .channel-all-btn {
                grid-column: span 2;
                padding: 12px;
            }
        }
        @media (max-width: 768px) {
            .header-search-form {
                width: 100%;
                margin-top: 12px;
            }
            .header-slogan {
                display: none;
            }
            .channel-entry-grid {
                grid-template-columns: 1fr;
            }
            .channel-all-btn {
                grid-column: span 1;
            }
            .spotlight-card {
                height: 200px;
            }
            .spotlight-title {
                font-size: 17px;
            }
            .news-item-row {
                flex-direction: column;
                align-items: flex-start;
                gap: 6px;
            }
            .news-meta {
                align-self: flex-start;
            }
            .footer-bottom {
                flex-direction: column;
                align-items: flex-start;
            }
        }
        @media (max-width: 520px) {
            .ribbon-title {
                font-size: 18px;
            }
            .brand-text h1 {
                font-size: 18px;
            }
        }

/* roulang page: category1 */
:root {
        --ql-primary: #19488d;
        --ql-primary-dark: #0f2e5c;
        --ql-primary-light: #2563eb;
        --ql-dark-text: #1d252d;
        --ql-muted-text: #76818e;
        --ql-border: #e6ebf1;
        --ql-bg-light: #f7f9fc;
        --ql-card-bg: #ffffff;
        --ql-font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
    }
    body {
        font-family: var(--ql-font-family);
        color: var(--ql-dark-text);
        background-color: #ffffff;
        margin: 0;
        padding: 0;
        -webkit-font-smoothing: antialiased;
    }
    .site-header {
        border-bottom: 1px solid var(--ql-border);
        background: #ffffff;
        padding: 14px 0;
    }
    .brand-logo-wrap {
        display: flex;
        align-items: center;
        gap: 12px;
        text-decoration: none;
    }
    .brand-icon-box {
        width: 38px;
        height: 38px;
        background: linear-gradient(135deg, #1f5fba, #103c7a);
        border-radius: 8px;
        display: flex;
        align-items: center;
        justify-content: center;
        color: #ffffff;
        font-size: 20px;
    }
    .brand-text h1 {
        font-size: 22px;
        font-weight: 800;
        color: #112233;
        margin: 0;
        line-height: 1.15;
        letter-spacing: -0.2px;
    }
    .brand-text .brand-tagline {
        font-size: 11px;
        color: var(--ql-muted-text);
        display: block;
        margin-top: 1px;
        letter-spacing: 0.5px;
        text-transform: uppercase;
    }
    .header-slogan {
        font-size: 13px;
        color: #8c97a4;
        border-left: 1px solid #e1e7ed;
        padding-left: 14px;
        margin-left: 14px;
    }
    .header-search-form {
        position: relative;
        width: 280px;
    }
    .header-search-form input {
        height: 38px;
        font-size: 13px;
        background: #f4f6f9;
        border: 1px solid #e2e8f0;
        border-radius: 6px;
        padding-left: 36px;
        padding-right: 36px;
        transition: all 0.2s ease;
    }
    .header-search-form input:focus {
        background: #ffffff;
        border-color: var(--ql-primary-light);
        box-shadow: 0 0 0 3px rgba(37,99,235,0.12);
        outline: none;
    }
    .header-search-form .search-icon {
        position: absolute;
        left: 12px;
        top: 50%;
        transform: translateY(-50%);
        color: #94a3b8;
        font-size: 14px;
    }
    .header-search-form .search-submit {
        position: absolute;
        right: 6px;
        top: 50%;
        transform: translateY(-50%);
        border: none;
        background: transparent;
        color: #94a3b8;
        font-size: 14px;
        padding: 4px 6px;
        cursor: pointer;
    }
    .site-nav-strip {
        border-bottom: 1px solid var(--ql-border);
        background: #ffffff;
    }
    .site-nav-strip .nav-link {
        font-size: 14px;
        font-weight: 600;
        color: #475569;
        padding: 13px 18px;
        position: relative;
        transition: color 0.2s;
        text-decoration: none;
    }
    .site-nav-strip .nav-link:hover,
    .site-nav-strip .nav-link.active {
        color: var(--ql-primary);
    }
    .site-nav-strip .nav-link.active::after {
        content: "";
        position: absolute;
        bottom: 0;
        left: 18px;
        right: 18px;
        height: 2px;
        background-color: var(--ql-primary);
    }
    .nav-right-link {
        font-size: 13px;
        color: #64748b;
        text-decoration: none;
        display: inline-flex;
        align-items: center;
        gap: 4px;
        padding: 13px 0;
    }
    .nav-right-link:hover {
        color: var(--ql-primary);
    }
    
    /* Category Hero */
    .cat-hero-banner {
        background: linear-gradient(180deg, #f8fafd 0%, #edf3f9 100%);
        border-bottom: 1px solid #e2e8f0;
        padding: 42px 0 36px 0;
    }
    .cat-hero-badge {
        display: inline-flex;
        align-items: center;
        gap: 6px;
        background: #e0ecfb;
        color: var(--ql-primary);
        font-size: 12px;
        font-weight: 700;
        padding: 4px 10px;
        border-radius: 4px;
        margin-bottom: 12px;
    }
    .cat-hero-title {
        font-size: 28px;
        font-weight: 800;
        color: #0f172a;
        margin-bottom: 12px;
        line-height: 1.3;
    }
    .cat-hero-desc {
        font-size: 14px;
        color: #475569;
        line-height: 1.7;
        margin-bottom: 0;
        max-width: 820px;
    }
    
    /* Highlights Grid */
    .highlight-section {
        padding: 40px 0 20px 0;
    }
    .highlight-card {
        background: #ffffff;
        border: 1px solid var(--ql-border);
        border-radius: 8px;
        padding: 20px;
        height: 100%;
        transition: transform 0.2s ease, box-shadow 0.2s ease;
    }
    .highlight-card:hover {
        transform: translateY(-2px);
        box-shadow: 0 10px 24px rgba(15, 23, 42, 0.06);
    }
    .highlight-icon-box {
        width: 44px;
        height: 44px;
        border-radius: 8px;
        background: #eff6ff;
        color: var(--ql-primary);
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 20px;
        margin-bottom: 16px;
    }
    .highlight-title {
        font-size: 16px;
        font-weight: 700;
        color: #0f172a;
        margin-bottom: 8px;
    }
    .highlight-desc {
        font-size: 13px;
        color: #64748b;
        line-height: 1.6;
        margin-bottom: 0;
    }
    
    /* Content Feed Section */
    .feed-section {
        padding: 30px 0 50px 0;
    }
    .section-header-bar {
        display: flex;
        align-items: flex-end;
        justify-content: space-between;
        border-bottom: 2px solid #0f172a;
        padding-bottom: 10px;
        margin-bottom: 24px;
    }
    .section-header-title {
        font-size: 18px;
        font-weight: 800;
        color: #0f172a;
        display: flex;
        align-items: center;
        gap: 8px;
        margin: 0;
    }
    .section-header-title::before {
        content: "";
        display: inline-block;
        width: 4px;
        height: 18px;
        background-color: var(--ql-primary);
    }
    
    .news-card-box {
        background: #ffffff;
        border: 1px solid var(--ql-border);
        border-radius: 6px;
        padding: 18px;
        margin-bottom: 16px;
        transition: border-color 0.2s ease, box-shadow 0.2s ease;
        display: flex;
        flex-direction: column;
        justify-content: space-between;
        height: 100%;
    }
    .news-card-box:hover {
        border-color: #cbd5e1;
        box-shadow: 0 4px 14px rgba(0,0,0,0.04);
    }
    .news-tag {
        font-size: 11px;
        font-weight: 600;
        color: var(--ql-primary);
        background: #eff6ff;
        padding: 2px 8px;
        border-radius: 4px;
        display: inline-block;
        margin-bottom: 8px;
    }
    .news-card-title {
        font-size: 15px;
        font-weight: 700;
        line-height: 1.45;
        margin-bottom: 8px;
    }
    .news-card-title a {
        color: #1e293b;
        text-decoration: none;
        transition: color 0.2s;
    }
    .news-card-title a:hover {
        color: var(--ql-primary-light);
    }
    .news-card-summary {
        font-size: 13px;
        color: #64748b;
        line-height: 1.6;
        margin-bottom: 14px;
    }
    .news-card-footer {
        display: flex;
        align-items: center;
        justify-content: space-between;
        font-size: 12px;
        color: #94a3b8;
        border-top: 1px solid #f1f5f9;
        padding-top: 10px;
    }
    .news-card-footer a {
        color: var(--ql-primary);
        text-decoration: none;
        font-weight: 600;
    }

    /* FAQ & Focus */
    .faq-section {
        background-color: var(--ql-bg-light);
        padding: 48px 0;
        border-top: 1px solid var(--ql-border);
        border-bottom: 1px solid var(--ql-border);
    }
    .faq-accordion-item {
        background: #ffffff;
        border: 1px solid #e2e8f0;
        border-radius: 6px;
        margin-bottom: 12px;
        overflow: hidden;
    }
    .faq-accordion-header {
        padding: 16px 20px;
        font-size: 15px;
        font-weight: 700;
        color: #1e293b;
        background: #ffffff;
        cursor: pointer;
        display: flex;
        justify-content: space-between;
        align-items: center;
    }
    .faq-accordion-body {
        padding: 0 20px 16px 20px;
        font-size: 13px;
        color: #64748b;
        line-height: 1.7;
    }
    
    /* Footer */
    .site-footer {
        background-color: #0b1523;
        color: #8b9bb0;
        padding: 50px 0 24px 0;
        font-size: 13px;
    }
    .footer-brand {
        display: flex;
        align-items: center;
        gap: 10px;
        margin-bottom: 16px;
    }
    .footer-brand h4 {
        color: #ffffff;
        font-size: 18px;
        font-weight: 700;
        margin: 0;
    }
    .footer-intro {
        line-height: 1.7;
        margin-bottom: 24px;
        font-size: 13px;
        color: #8b9bb0;
    }
    .footer-col-title {
        color: #ffffff;
        font-size: 14px;
        font-weight: 600;
        margin-bottom: 16px;
        letter-spacing: 0.3px;
    }
    .footer-links {
        list-style: none;
        padding: 0;
        margin: 0;
    }
    .footer-links li {
        margin-bottom: 10px;
    }
    .footer-links a {
        color: #8b9bb0;
        text-decoration: none;
        transition: color 0.2s;
    }
    .footer-links a:hover {
        color: #ffffff;
    }
    .footer-bottom {
        border-top: 1px solid rgba(255,255,255,0.08);
        padding-top: 24px;
        margin-top: 40px;
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
        align-items: center;
        gap: 12px;
        font-size: 12px;
        color: #65778d;
    }

    @media (max-width: 991px) {
        .header-search-form {
            width: 100%;
            margin-top: 12px;
        }
    }
    @media (max-width: 768px) {
        .cat-hero-title {
            font-size: 22px;
        }
        .site-nav-strip .container {
            overflow-x: auto;
            white-space: nowrap;
        }
        .site-nav-strip .d-flex {
            flex-wrap: nowrap !important;
        }
        .footer-bottom {
            flex-direction: column;
            align-items: flex-start;
        }
    }

/* roulang page: article */
:root {
            --ql-primary: #19488d;
            --ql-primary-dark: #0f2e5c;
            --ql-primary-light: #2563eb;
            --ql-dark-text: #1d252d;
            --ql-muted-text: #76818e;
            --ql-border: #e6ebf1;
            --ql-bg-light: #f7f9fc;
            --ql-card-bg: #ffffff;
            --ql-font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
        }
        body {
            font-family: var(--ql-font-family);
            color: var(--ql-dark-text);
            background-color: #f7f9fc;
            margin: 0;
            padding: 0;
            -webkit-font-smoothing: antialiased;
        }
        .top-utility-bar {
            background-color: var(--ql-primary-dark);
            color: rgba(255, 255, 255, 0.8);
            font-size: 12px;
            padding: 7px 0;
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
        }
        .top-utility-bar a {
            color: rgba(255, 255, 255, 0.85);
            text-decoration: none;
            transition: color 0.2s;
        }
        .top-utility-bar a:hover {
            color: #ffffff;
        }
        .site-header {
            border-bottom: 1px solid var(--ql-border);
            background: #ffffff;
            padding: 16px 0;
        }
        .brand-logo-wrap {
            display: flex;
            align-items: center;
            gap: 12px;
            text-decoration: none;
        }
        .brand-icon-box {
            width: 38px;
            height: 38px;
            background: linear-gradient(135deg, #1f5fba, #103c7a);
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: #ffffff;
            font-size: 20px;
        }
        .brand-text h1 {
            font-size: 22px;
            font-weight: 800;
            color: #112233;
            margin: 0;
            line-height: 1.15;
            letter-spacing: -0.2px;
        }
        .brand-text .brand-tagline {
            font-size: 11px;
            color: var(--ql-muted-text);
            display: block;
            margin-top: 1px;
            letter-spacing: 0.5px;
            text-transform: uppercase;
        }
        .header-slogan {
            font-size: 13px;
            color: #8c97a4;
            border-left: 1px solid #e1e7ed;
            padding-left: 14px;
            margin-left: 14px;
        }
        .header-search-form {
            position: relative;
            width: 280px;
        }
        .header-search-form input {
            height: 38px;
            font-size: 13px;
            background: #f4f6f9;
            border: 1px solid #e2e8f0;
            border-radius: 6px;
            padding-left: 36px;
            padding-right: 36px;
            transition: all 0.2s ease;
            width: 100%;
        }
        .header-search-form input:focus {
            background: #ffffff;
            border-color: var(--ql-primary-light);
            outline: none;
            box-shadow: 0 0 0 3px rgba(37,99,235,0.12);
        }
        .header-search-form .search-icon {
            position: absolute;
            left: 12px;
            top: 50%;
            transform: translateY(-50%);
            color: #94a3b8;
            font-size: 14px;
        }
        .header-search-form .search-submit {
            position: absolute;
            right: 6px;
            top: 50%;
            transform: translateY(-50%);
            border: none;
            background: transparent;
            color: #94a3b8;
            font-size: 14px;
            padding: 4px 6px;
            cursor: pointer;
        }
        .site-nav-strip {
            border-bottom: 1px solid var(--ql-border);
            background: #ffffff;
            box-shadow: 0 2px 4px rgba(0,0,0,0.02);
        }
        .site-nav-strip .nav-link {
            font-size: 14px;
            font-weight: 600;
            color: #475569;
            padding: 13px 18px;
            position: relative;
            text-decoration: none;
            transition: color 0.2s;
        }
        .site-nav-strip .nav-link:hover,
        .site-nav-strip .nav-link.active {
            color: var(--ql-primary);
        }
        .site-nav-strip .nav-link.active::after {
            content: "";
            position: absolute;
            bottom: 0;
            left: 18px;
            right: 18px;
            height: 2px;
            background-color: var(--ql-primary);
        }
        .nav-right-link {
            font-size: 13px;
            color: #64748b;
            text-decoration: none;
            display: inline-flex;
            align-items: center;
            gap: 4px;
            padding: 13px 0;
        }
        .nav-right-link:hover {
            color: var(--ql-primary);
        }
        .page-breadcrumb-bar {
            background: #ffffff;
            border-bottom: 1px solid #edf2f7;
            padding: 12px 0;
            font-size: 13px;
            color: #64748b;
        }
        .page-breadcrumb-bar a {
            color: #64748b;
            text-decoration: none;
        }
        .page-breadcrumb-bar a:hover {
            color: var(--ql-primary);
        }
        .page-breadcrumb-bar .separator {
            margin: 0 8px;
            color: #cbd5e1;
        }
        .article-main-container {
            padding: 36px 0 60px;
        }
        .article-card-shell {
            background: #ffffff;
            border: 1px solid var(--ql-border);
            border-radius: 8px;
            padding: 36px 40px;
            box-shadow: 0 4px 12px rgba(15, 23, 42, 0.03);
        }
        .article-header-meta {
            border-bottom: 1px solid #edf2f7;
            padding-bottom: 24px;
            margin-bottom: 28px;
        }
        .article-category-badge {
            display: inline-block;
            background: #eff6ff;
            color: var(--ql-primary);
            font-size: 12px;
            font-weight: 700;
            padding: 4px 10px;
            border-radius: 4px;
            margin-bottom: 14px;
        }
        .article-headline {
            font-size: 28px;
            line-height: 1.35;
            font-weight: 800;
            color: #0f172a;
            margin: 0 0 16px;
        }
        .article-info-row {
            display: flex;
            align-items: center;
            flex-wrap: wrap;
            gap: 18px;
            font-size: 13px;
            color: var(--ql-muted-text);
        }
        .article-info-item {
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }
        .article-lead-banner {
            margin-bottom: 28px;
            border-radius: 6px;
            overflow: hidden;
            border: 1px solid #edf2f7;
            background: #0f2e5c;
        }
        .article-lead-banner img {
            width: 100%;
            height: 280px;
            object-fit: cover;
            display: block;
        }
        .article-lead-banner .lead-caption {
            padding: 10px 16px;
            font-size: 12px;
            color: #64748b;
            background: #f8fafc;
            border-top: 1px solid #f1f5f9;
        }
        .article-content-body {
            font-size: 16px;
            line-height: 1.85;
            color: #273444;
            word-wrap: break-word;
        }
        .article-content-body p {
            margin-bottom: 20px;
        }
        .article-content-body h2 {
            font-size: 22px;
            font-weight: 700;
            color: #0f172a;
            margin: 36px 0 16px;
            padding-bottom: 10px;
            border-bottom: 1px solid #edf2f7;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .article-content-body h2::before {
            content: "";
            display: inline-block;
            width: 4px;
            height: 20px;
            background: var(--ql-primary);
            border-radius: 2px;
        }
        .article-content-body h3 {
            font-size: 18px;
            font-weight: 700;
            color: #1e293b;
            margin: 26px 0 12px;
        }
        .article-content-body ul, .article-content-body ol {
            padding-left: 22px;
            margin-bottom: 20px;
        }
        .article-content-body li {
            margin-bottom: 8px;
        }
        .article-content-body img {
            max-width: 100%;
            height: auto;
            border-radius: 6px;
            margin: 20px 0;
        }
        .article-statement-box {
            background-color: #f8fafc;
            border: 1px solid #e2e8f0;
            border-left: 4px solid var(--ql-primary);
            border-radius: 4px;
            padding: 16px 20px;
            margin-top: 40px;
            font-size: 13px;
            color: #64748b;
            line-height: 1.6;
        }
        .article-statement-title {
            font-weight: 700;
            color: #1e293b;
            margin-bottom: 6px;
            display: flex;
            align-items: center;
            gap: 6px;
        }
        .sidebar-card {
            background: #ffffff;
            border: 1px solid var(--ql-border);
            border-radius: 8px;
            padding: 24px;
            margin-bottom: 24px;
            box-shadow: 0 4px 12px rgba(15, 23, 42, 0.03);
        }
        .sidebar-heading {
            font-size: 16px;
            font-weight: 700;
            color: #0f172a;
            padding-bottom: 12px;
            margin-bottom: 16px;
            border-bottom: 2px solid var(--ql-primary);
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .sidebar-brand-feature {
            background: linear-gradient(135deg, #0f2e5c, #19488d);
            border-radius: 8px;
            padding: 24px;
            color: #ffffff;
            position: relative;
            overflow: hidden;
            margin-bottom: 24px;
        }
        .sidebar-brand-feature h5 {
            font-size: 18px;
            font-weight: 700;
            margin-bottom: 10px;
        }
        .sidebar-brand-feature p {
            font-size: 13px;
            line-height: 1.6;
            color: rgba(255, 255, 255, 0.85);
            margin-bottom: 16px;
        }
        .sidebar-brand-feature .feature-btn {
            display: inline-block;
            background: #ffffff;
            color: var(--ql-primary);
            font-size: 13px;
            font-weight: 700;
            padding: 8px 18px;
            border-radius: 4px;
            text-decoration: none;
            transition: all 0.2s ease;
        }
        .sidebar-brand-feature .feature-btn:hover {
            background: #eff6ff;
            transform: translateY(-1px);
        }
        .sidebar-news-list {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .sidebar-news-item {
            padding: 12px 0;
            border-bottom: 1px dashed #e2e8f0;
            display: flex;
            gap: 12px;
            align-items: flex-start;
        }
        .sidebar-news-item:last-child {
            border-bottom: none;
            padding-bottom: 0;
        }
        .sidebar-news-thumb {
            width: 80px;
            height: 58px;
            border-radius: 4px;
            object-fit: cover;
            flex-shrink: 0;
        }
        .sidebar-news-content {
            flex-grow: 1;
            min-width: 0;
        }
        .sidebar-news-link {
            font-size: 13px;
            font-weight: 600;
            color: #334155;
            text-decoration: none;
            line-height: 1.4;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
            transition: color 0.2s;
        }
        .sidebar-news-link:hover {
            color: var(--ql-primary);
        }
        .sidebar-news-date {
            font-size: 11px;
            color: #94a3b8;
            margin-top: 4px;
        }
        .related-section {
            margin-top: 40px;
            padding-top: 36px;
            border-top: 1px solid var(--ql-border);
        }
        .related-card {
            background: #ffffff;
            border: 1px solid var(--ql-border);
            border-radius: 6px;
            overflow: hidden;
            height: 100%;
            transition: transform 0.2s ease, box-shadow 0.2s ease;
            display: flex;
            flex-direction: column;
        }
        .related-card:hover {
            transform: translateY(-3px);
            box-shadow: 0 8px 18px rgba(15, 23, 42, 0.08);
        }
        .related-thumb-wrap {
            position: relative;
            height: 130px;
            overflow: hidden;
            background: #0f2e5c;
        }
        .related-thumb-wrap img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.3s ease;
        }
        .related-card:hover .related-thumb-wrap img {
            transform: scale(1.05);
        }
        .related-body {
            padding: 14px 16px;
            display: flex;
            flex-direction: column;
            flex-grow: 1;
        }
        .related-title {
            font-size: 14px;
            font-weight: 700;
            color: #1e293b;
            text-decoration: none;
            line-height: 1.45;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
            margin-bottom: 8px;
        }
        .related-title:hover {
            color: var(--ql-primary);
        }
        .related-date {
            margin-top: auto;
            font-size: 12px;
            color: #94a3b8;
            display: flex;
            align-items: center;
            gap: 4px;
        }
        .empty-article-box {
            text-align: center;
            padding: 80px 20px;
        }
        .empty-icon {
            font-size: 48px;
            color: #94a3b8;
            margin-bottom: 16px;
        }
        .empty-title {
            font-size: 20px;
            font-weight: 700;
            color: #334155;
            margin-bottom: 12px;
        }
        .empty-desc {
            font-size: 14px;
            color: #64748b;
            margin-bottom: 24px;
        }
        .btn-return-home {
            display: inline-block;
            background: var(--ql-primary);
            color: #ffffff;
            font-size: 14px;
            font-weight: 600;
            padding: 9px 24px;
            border-radius: 4px;
            text-decoration: none;
            transition: background 0.2s;
        }
        .btn-return-home:hover {
            background: var(--ql-primary-dark);
            color: #ffffff;
        }
        /* Footer */
        .site-footer {
            background: #0f172a;
            color: #cbd5e1;
            padding: 50px 0 20px;
            border-top: 1px solid #1e293b;
        }
        .site-footer .brand-icon-box {
            background: linear-gradient(135deg, #2563eb, #1e40af);
        }
        .footer-brand {
            display: flex;
            align-items: center;
            gap: 12px;
            margin-bottom: 16px;
        }
        .footer-brand h4 {
            color: #ffffff;
            font-size: 20px;
            font-weight: 800;
            margin: 0;
        }
        .footer-intro {
            font-size: 13px;
            line-height: 1.7;
            color: #94a3b8;
            margin-bottom: 20px;
            padding-right: 20px;
        }
        .footer-col-title {
            color: #ffffff;
            font-size: 15px;
            font-weight: 700;
            margin-bottom: 16px;
            position: relative;
            padding-bottom: 8px;
        }
        .footer-col-title::after {
            content: "";
            position: absolute;
            bottom: 0;
            left: 0;
            width: 24px;
            height: 2px;
            background: #2563eb;
        }
        .footer-links {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .footer-links li {
            margin-bottom: 10px;
        }
        .footer-links a {
            color: #94a3b8;
            text-decoration: none;
            font-size: 13px;
            transition: color 0.2s;
        }
        .footer-links a:hover {
            color: #ffffff;
        }
        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.08);
            margin-top: 40px;
            padding-top: 20px;
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            align-items: center;
            gap: 12px;
            font-size: 12px;
            color: #64748b;
        }
        @media (max-width: 1024px) {
            .article-headline {
                font-size: 24px;
            }
            .article-card-shell {
                padding: 28px 24px;
            }
        }
        @media (max-width: 768px) {
            .site-header {
                padding: 12px 0;
            }
            .header-slogan, .header-search-form {
                display: none;
            }
            .article-headline {
                font-size: 20px;
                line-height: 1.4;
            }
            .article-lead-banner img {
                height: 190px;
            }
            .article-card-shell {
                padding: 20px 16px;
            }
            .sidebar-col {
                margin-top: 30px;
            }
            .site-nav-strip .nav-link {
                padding: 10px 12px;
                font-size: 13px;
            }
            .footer-bottom {
                flex-direction: column;
                align-items: flex-start;
            }
        }
        @media (max-width: 520px) {
            .site-nav-strip .container {
                overflow-x: auto;
                white-space: nowrap;
                flex-wrap: nowrap !important;
                -webkit-overflow-scrolling: touch;
            }
            .site-nav-strip .d-flex {
                flex-wrap: nowrap !important;
            }
            .nav-right-link {
                display: none;
            }
            .article-info-row {
                gap: 10px;
            }
        }