:root {
            --bg: #150e04;
            --surface: #281c08;
            --surface-light: #3d2a0d;
            --accent: #f5c542;
            --accent2: #fb923c;
            --text: #fff8e7;
            --muted: #c2a878;
            --font-display: 'Chakra Petch', sans-serif;
            --font-body: 'Manrope', sans-serif;
            --glow-accent: 0 0 15px rgba(245, 197, 66, 0.3);
            --glow-accent2: 0 0 20px rgba(251, 146, 60, 0.4);
            --transition: all 0.3s ease;
        }

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            font-family: var(--font-body);
            background-color: var(--bg);
            color: var(--text);
            line-height: 1.7;
            -webkit-font-smoothing: antialiased;
            overflow-x: hidden;
        }

        a {
            color: var(--accent);
            text-decoration: none;
            transition: var(--transition);
        }

        a:hover {
            color: var(--accent2);
        }

        .container {
            width: 100%;
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 1.5rem;
        }

        /* Typography */
        h1, h2, h3, .logo, .footer-logo {
            font-family: var(--font-display);
            font-weight: 700;
        }

        h2 {
            font-size: 1.75rem;
            color: var(--accent);
            margin-bottom: 1rem;
            display: flex;
            align-items: center;
            gap: 0.75rem;
        }

        h2::before {
            content: '';
            display: block;
            width: 4px;
            height: 1.2em;
            background: linear-gradient(to bottom, var(--accent), var(--accent2));
            border-radius: 2px;
            box-shadow: var(--glow-accent);
        }

        p {
            margin-bottom: 1.25rem;
            color: var(--text);
        }

        p a {
            border-bottom: 1px solid rgba(245, 197, 66, 0.4);
        }

        p a:hover {
            border-bottom-color: var(--accent2);
            text-shadow: 0 0 8px rgba(251, 146, 60, 0.5);
        }

        /* Buttons */
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            padding: 0.75rem 1.5rem;
            font-family: var(--font-display);
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: 0.5px;
            border-radius: 4px;
            min-height: 44px;
            cursor: pointer;
            transition: var(--transition);
        }

        .btn-primary {
            background: linear-gradient(135deg, var(--accent), var(--accent2));
            color: #000;
            border: none;
            box-shadow: var(--glow-accent);
        }

        .btn-primary:hover {
            box-shadow: var(--glow-accent2);
            transform: translateY(-2px);
            color: #000;
        }

        .btn-secondary {
            background: transparent;
            color: var(--accent);
            border: 1px solid var(--accent);
        }

        .btn-secondary:hover {
            background: rgba(245, 197, 66, 0.1);
            box-shadow: inset 0 0 10px rgba(245, 197, 66, 0.2);
        }

        /* Header (Exact Match Support) */
        header {
            background-color: rgba(21, 14, 4, 0.95);
            backdrop-filter: blur(10px);
            border-bottom: 1px solid var(--surface);
            position: sticky;
            top: 0;
            z-index: 100;
        }

        .header-inner {
            display: flex;
            justify-content: space-between;
            align-items: center;
            height: 70px;
        }

        .logo {
            font-size: 1.75rem;
            color: var(--accent);
            text-transform: uppercase;
            letter-spacing: 1px;
            text-shadow: var(--glow-accent);
        }

        .desktop-nav ul {
            display: flex;
            gap: 1.5rem;
            list-style: none;
        }

        .desktop-nav a {
            color: var(--text);
            font-size: 0.95rem;
            font-weight: 500;
        }

        .desktop-nav a:hover {
            color: var(--accent);
        }

        .header-ctas {
            display: flex;
            gap: 1rem;
        }

        .mobile-menu-btn {
            display: none;
            background: none;
            border: none;
            color: var(--accent);
            font-size: 1.5rem;
            cursor: pointer;
            padding: 0.5rem;
        }

        .mobile-nav {
            display: none;
            background-color: var(--surface);
            padding: 1rem;
            flex-direction: column;
            gap: 1rem;
            border-bottom: 1px solid var(--accent);
        }

        .mobile-nav.active {
            display: flex;
        }

        .mobile-nav a {
            color: var(--text);
            padding: 0.5rem 0;
            border-bottom: 1px solid rgba(255,255,255,0.05);
        }

        .header-ctas-mobile {
            display: flex;
            flex-direction: column;
            gap: 0.75rem;
            margin-top: 1rem;
        }

        /* Hero / Inner Page Banner */
        .hero-banner {
            position: relative;
            padding: 4rem 0 3rem;
            background: radial-gradient(circle at 80% 20%, rgba(251, 146, 60, 0.15) 0%, transparent 50%),
                        radial-gradient(circle at 20% 80%, rgba(245, 197, 66, 0.1) 0%, transparent 50%);
            border-bottom: 1px solid var(--surface);
        }

        .hero-banner::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 100%;
            height: 1px;
            background: linear-gradient(90deg, transparent, var(--accent), transparent);
            opacity: 0.3;
        }

        .breadcrumb {
            font-size: 0.85rem;
            color: var(--muted);
            margin-bottom: 1.5rem;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }

        .hero-content h1 {
            font-size: clamp(2rem, 4vw, 3.5rem);
            line-height: 1.1;
            margin-bottom: 1rem;
            background: linear-gradient(to right, #fff, var(--accent));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            text-shadow: 0 0 30px rgba(245, 197, 66, 0.2);
        }

        .meta-chips {
            display: flex;
            flex-wrap: wrap;
            gap: 0.75rem;
            margin-bottom: 2rem;
        }

        .chip {
            font-family: var(--font-display);
            font-size: 0.75rem;
            text-transform: uppercase;
            letter-spacing: 1px;
            padding: 0.25rem 0.75rem;
            background: rgba(40, 28, 8, 0.8);
            border: 1px solid rgba(245, 197, 66, 0.3);
            border-radius: 20px;
            color: var(--accent);
            display: inline-flex;
            align-items: center;
            box-shadow: inset 0 0 10px rgba(0,0,0,0.5);
        }

        .intro-quote {
            font-size: 1.1rem;
            color: var(--text);
            background: var(--surface);
            padding: 2rem;
            border-left: 4px solid var(--accent2);
            border-radius: 0 8px 8px 0;
            position: relative;
            box-shadow: 0 10px 30px rgba(0,0,0,0.3);
        }

        .intro-quote::before {
            content: '"';
            font-family: var(--font-display);
            font-size: 4rem;
            position: absolute;
            top: -0.5rem;
            left: 1rem;
            color: rgba(245, 197, 66, 0.1);
            line-height: 1;
        }

        /* Article Content */
        .main-article {
            padding: 4rem 0;
            max-width: 850px;
            margin: 0 auto;
        }

        .content-section {
            margin-bottom: 3.5rem;
        }

        .content-card {
            background: linear-gradient(145deg, var(--surface), rgba(40, 28, 8, 0.4));
            padding: 2rem;
            border-radius: 12px;
            border: 1px solid rgba(194, 168, 120, 0.1);
            margin-top: 1.5rem;
        }

        /* Custom List */
        .dragon-list {
            list-style: none;
            margin: 1.5rem 0;
            padding: 0;
        }

        .dragon-list li {
            position: relative;
            padding-left: 2rem;
            margin-bottom: 1rem;
            color: var(--text);
        }

        .dragon-list li::before {
            content: '❖';
            position: absolute;
            left: 0;
            top: 2px;
            color: var(--accent2);
            font-size: 0.9rem;
            text-shadow: var(--glow-accent2);
        }

        /* FAQ Section */
        .faq-section {
            margin-top: 4rem;
            padding-top: 3rem;
            border-top: 1px dashed rgba(194, 168, 120, 0.2);
        }

        details {
            background: var(--surface);
            margin-bottom: 1rem;
            border-radius: 8px;
            overflow: hidden;
            border: 1px solid transparent;
            transition: var(--transition);
        }

        details:hover {
            border-color: rgba(245, 197, 66, 0.3);
            box-shadow: 0 4px 20px rgba(0,0,0,0.2);
        }

        summary {
            font-family: var(--font-display);
            font-size: 1.1rem;
            font-weight: 600;
            padding: 1.25rem 1.5rem;
            cursor: pointer;
            list-style: none;
            display: flex;
            justify-content: space-between;
            align-items: center;
            color: var(--text);
        }

        summary::-webkit-details-marker {
            display: none;
        }

        summary::after {
            content: '+';
            color: var(--accent);
            font-size: 1.5rem;
            font-weight: 400;
            transition: transform 0.3s ease;
        }

        details[open] summary::after {
            transform: rotate(45deg);
            color: var(--accent2);
        }

        details[open] summary {
            color: var(--accent);
            border-bottom: 1px solid rgba(255,255,255,0.05);
        }

        .faq-content {
            padding: 1.5rem;
            color: var(--muted);
            background: rgba(0,0,0,0.2);
        }

        /* Related Links */
        .related-nav {
            margin: 4rem 0;
            padding: 3rem;
            background: var(--surface);
            border-radius: 16px;
            text-align: center;
            position: relative;
            overflow: hidden;
        }

        .related-nav::before {
            content: '';
            position: absolute;
            top: 0; left: 0; width: 100%; height: 2px;
            background: linear-gradient(90deg, transparent, var(--accent2), transparent);
        }

        .related-nav h3 {
            color: var(--accent);
            margin-bottom: 2rem;
            font-size: 1.5rem;
        }

        .related-grid {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 1rem;
        }

        .related-grid a {
            padding: 0.75rem 1.5rem;
            background: rgba(21, 14, 4, 0.8);
            border: 1px solid rgba(194, 168, 120, 0.2);
            border-radius: 30px;
            font-size: 0.9rem;
            color: var(--muted);
            transition: var(--transition);
        }

        .related-grid a:hover {
            color: var(--bg);
            background: var(--accent);
            border-color: var(--accent);
            box-shadow: var(--glow-accent);
            transform: translateY(-2px);
        }

        /* Grand CTA */
        .grand-cta {
            margin-bottom: 4rem;
            padding: 4rem 2rem;
            text-align: center;
            background: linear-gradient(to bottom, var(--surface), var(--bg));
            border: 1px solid rgba(245, 197, 66, 0.2);
            border-radius: 20px;
            position: relative;
        }

        .grand-cta::after {
            content: '';
            position: absolute;
            inset: 0;
            border-radius: 20px;
            box-shadow: inset 0 0 50px rgba(251, 146, 60, 0.1);
            pointer-events: none;
        }

        .grand-cta h2 {
            justify-content: center;
            font-size: 2rem;
        }

        .grand-cta h2::before {
            display: none;
        }

        .grand-cta p {
            color: var(--muted);
            max-width: 600px;
            margin: 0 auto 2rem;
            font-size: 1.1rem;
        }

        .cta-group {
            display: flex;
            justify-content: center;
            gap: 1rem;
            flex-wrap: wrap;
        }

        /* Footer (Exact Match Support) */
        footer {
            background-color: var(--bg);
            border-top: 1px solid var(--surface);
            padding: 4rem 0 2rem;
        }

        .footer-brand {
            margin-bottom: 2rem;
            text-align: center;
        }

        .footer-logo {
            font-size: 2rem;
            color: var(--accent);
            text-transform: uppercase;
            letter-spacing: 2px;
            margin-bottom: 1rem;
        }

        .footer-tagline {
            color: var(--muted);
            max-width: 400px;
            margin: 0 auto;
        }

        .footer-links {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 1rem 2rem;
            margin-bottom: 3rem;
            max-width: 800px;
            margin-left: auto;
            margin-right: auto;
        }

        .footer-links a {
            color: var(--text);
            font-size: 0.9rem;
        }

        .footer-links a:hover {
            color: var(--accent);
        }

        .footer-bottom {
            text-align: center;
            color: var(--muted);
            font-size: 0.85rem;
            border-top: 1px solid var(--surface);
            padding-top: 2rem;
        }

        /* Responsive */
        @media (max-width: 1024px) {
            .desktop-nav { display: none; }
            .header-ctas { display: none; }
            .mobile-menu-btn { display: block; }
        }

        @media (max-width: 768px) {
            h2 { font-size: 1.5rem; }
            .hero-banner { padding: 3rem 0 2rem; }
            .intro-quote { padding: 1.5rem; font-size: 1rem; }
            .main-article { padding: 2rem 0; }
            .content-card { padding: 1.5rem; }
            .related-nav { padding: 2rem 1.5rem; }
            .grand-cta { padding: 3rem 1.5rem; }
            .cta-group { flex-direction: column; }
            .cta-group .btn { width: 100%; }
        }


/* pipeline image & layout guards */
html, body { overflow-x: clip; }
img { max-width: 100%; height: auto; }
img.site-logo { height: 40px; width: auto; max-width: 240px; object-fit: contain; flex: none; }
header .logo a { display: inline-flex; align-items: center; flex: none; text-decoration: none; }
img.hero-visual { width: 100%; max-width: 560px; height: auto; object-fit: cover; border-radius: 16px; display: block; margin-inline: auto; }
img[class^="strip-"], img[class*=" strip-"] { width: 100%; height: auto; display: block; border-radius: 12px; object-fit: cover; }
/* 合规声明块（zb-disclaimer，全站 footer） */
.zb-disclaimer { margin-top: 18px !important; padding: 14px 0 0 0 !important; border-top: 1px solid rgba(128,128,128,.25) !important; font-size: .72rem !important; line-height: 1.7 !important; opacity: .85 !important; display: block !important; text-align: left !important; width: 100% !important; clear: both !important; }
.zb-disclaimer .zb-18 { display: inline-block !important; padding: 2px 10px !important; border: 1.5px solid currentColor !important; border-radius: 6px !important; font-weight: 800 !important; letter-spacing: 1px !important; margin: 0 0 10px 0 !important; font-size: .78rem !important; }
.zb-disclaimer p { display: block !important; margin: 5px 0 !important; padding: 0 !important; color: inherit !important; font-size: .72rem !important; line-height: 1.7 !important; }
.zb-disclaimer p:last-child { margin-bottom: 0 !important; }