:root {
            --bg: #0c0614;
            --surface: #1a0f28;
            --surface-light: #2a1a40;
            --accent: #c084fc;
            --accent-hover: #d8b4fe;
            --accent2: #f472b6;
            --text: #faf5ff;
            --muted: #ab93b0;
            --font-display: 'Bebas Neue', sans-serif;
            --font-body: 'Sora', sans-serif;
            --shadow-orchid: 0 8px 32px rgba(192, 132, 252, 0.15);
            --shadow-pink: 0 8px 32px rgba(244, 114, 182, 0.15);
            --border-subtle: 1px solid rgba(192, 132, 252, 0.2);
        }

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

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

        a {
            color: var(--accent);
            text-decoration: none;
            transition: all 0.3s ease;
        }

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

        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }

        /* Typography */
        h1, h2, h3, .brand-logo, .footer-brand h2 {
            font-family: var(--font-display);
            font-weight: normal;
            letter-spacing: 1px;
            line-height: 1.2;
        }

        /* Buttons */
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            padding: 12px 24px;
            border-radius: 4px;
            font-family: var(--font-body);
            font-weight: 600;
            font-size: 0.9rem;
            cursor: pointer;
            transition: all 0.3s ease;
            text-transform: uppercase;
            letter-spacing: 0.5px;
            min-height: 44px;
        }

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

        .btn-primary:hover {
            background: linear-gradient(135deg, var(--accent-hover), #fbcfe8);
            color: var(--bg);
            transform: translateY(-2px);
            box-shadow: var(--shadow-pink);
        }

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

        .btn-secondary:hover {
            background: rgba(192, 132, 252, 0.1);
            color: var(--text);
            border-color: var(--text);
        }

        /* Header (Exact Match Support) */
        header {
            background-color: rgba(12, 6, 20, 0.95);
            backdrop-filter: blur(10px);
            position: sticky;
            top: 0;
            z-index: 100;
            border-bottom: var(--border-subtle);
        }

        .header-inner {
            display: flex;
            justify-content: space-between;
            align-items: center;
            height: 80px;
        }

        .brand-logo {
            font-size: 2rem;
            color: var(--text);
            text-transform: uppercase;
        }

        .brand-logo:hover {
            color: var(--accent);
        }

        .nav-links {
            display: flex;
            gap: 24px;
        }

        .nav-links a {
            color: var(--text);
            font-size: 0.9rem;
            font-weight: 400;
        }

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

        .header-ctas {
            display: flex;
            gap: 12px;
        }

        .mobile-toggle {
            display: none;
            background: none;
            border: none;
            color: var(--text);
            font-size: 1.5rem;
            cursor: pointer;
            padding: 10px;
        }

        /* Hero Section */
        .hero-orchid {
            position: relative;
            padding: 80px 0 60px;
            background: radial-gradient(circle at 50% 0%, rgba(192, 132, 252, 0.15) 0%, transparent 70%);
            text-align: center;
            border-bottom: var(--border-subtle);
        }

        .breadcrumb {
            font-size: 0.85rem;
            color: var(--muted);
            margin-bottom: 20px;
            display: inline-block;
            padding: 6px 16px;
            background: var(--surface);
            border-radius: 20px;
            border: var(--border-subtle);
        }

        .hero-orchid h1 {
            font-size: 4rem;
            color: var(--text);
            margin-bottom: 24px;
            text-shadow: 0 2px 10px rgba(0,0,0,0.5);
            max-width: 900px;
            margin-left: auto;
            margin-right: auto;
        }

        .meta-chips {
            display: flex;
            justify-content: center;
            gap: 12px;
        }

        .chip {
            font-size: 0.8rem;
            color: var(--accent);
            background: rgba(192, 132, 252, 0.1);
            padding: 4px 12px;
            border-radius: 4px;
            border: 1px solid rgba(192, 132, 252, 0.3);
            display: inline-flex;
            align-items: center;
        }

        /* Content Area */
        .page-content {
            padding: 60px 0;
        }

        .article-body {
            max-width: 800px;
            margin: 0 auto;
        }

        .intro-block {
            font-size: 1.1rem;
            color: var(--text);
            padding: 30px;
            background: var(--surface);
            border-left: 4px solid var(--accent);
            border-radius: 0 8px 8px 0;
            margin-bottom: 50px;
            box-shadow: var(--shadow-orchid);
            font-weight: 300;
        }

        .content-section {
            margin-bottom: 50px;
            position: relative;
        }

        .content-section h2 {
            font-size: 2.2rem;
            color: var(--accent2);
            margin-bottom: 20px;
            display: flex;
            align-items: center;
            gap: 15px;
        }

        .content-section p {
            margin-bottom: 20px;
            color: var(--muted);
        }

        .content-section p a {
            text-decoration: underline;
            text-decoration-color: rgba(192, 132, 252, 0.4);
            text-underline-offset: 4px;
        }

        .content-section p a:hover {
            text-decoration-color: var(--accent2);
        }

        /* Special Card Section for List */
        .highlight-card {
            background: linear-gradient(180deg, var(--surface) 0%, rgba(26, 15, 40, 0.5) 100%);
            padding: 40px;
            border-radius: 12px;
            border: var(--border-subtle);
            margin: 40px 0;
        }

        .custom-list {
            list-style: none;
            margin-top: 20px;
        }

        .custom-list li {
            position: relative;
            padding-left: 30px;
            margin-bottom: 15px;
            color: var(--text);
        }

        .custom-list li::before {
            content: '✦';
            position: absolute;
            left: 0;
            top: 2px;
            color: var(--accent2);
            font-size: 1.2rem;
            line-height: 1;
        }

        /* FAQ Section */
        .faq-container {
            margin-top: 60px;
            border-top: var(--border-subtle);
            padding-top: 50px;
        }

        .faq-container h2 {
            font-size: 2.5rem;
            text-align: center;
            margin-bottom: 40px;
            color: var(--text);
        }

        details {
            background: var(--surface);
            border: var(--border-subtle);
            border-radius: 8px;
            margin-bottom: 16px;
            overflow: hidden;
            transition: all 0.3s ease;
        }

        details[open] {
            border-color: var(--accent);
            box-shadow: var(--shadow-orchid);
        }

        summary {
            padding: 20px;
            font-weight: 600;
            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-family: var(--font-display);
            transition: transform 0.3s ease;
        }

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

        details p {
            padding: 0 20px 20px;
            color: var(--muted);
            margin: 0;
        }

        /* Related Pages */
        .related-nav {
            margin-top: 60px;
            padding: 40px;
            background: rgba(192, 132, 252, 0.05);
            border-radius: 12px;
            text-align: center;
        }

        .related-nav h3 {
            font-size: 1.8rem;
            margin-bottom: 24px;
            color: var(--text);
        }

        .related-tags {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 12px;
        }

        .related-tags a {
            display: inline-block;
            padding: 10px 20px;
            background: var(--surface);
            border: 1px solid rgba(250, 245, 255, 0.1);
            border-radius: 30px;
            font-size: 0.9rem;
            color: var(--muted);
        }

        .related-tags a:hover {
            border-color: var(--accent);
            color: var(--text);
            background: rgba(192, 132, 252, 0.1);
            transform: translateY(-2px);
        }

        /* Grand CTA */
        .grand-cta {
            background: linear-gradient(45deg, var(--surface-light), var(--surface));
            border-top: 1px solid rgba(244, 114, 182, 0.3);
            border-bottom: 1px solid rgba(244, 114, 182, 0.3);
            padding: 80px 0;
            text-align: center;
            position: relative;
            overflow: hidden;
        }

        .grand-cta::before {
            content: '';
            position: absolute;
            top: -50%; left: -50%; width: 200%; height: 200%;
            background: radial-gradient(circle, rgba(192,132,252,0.05) 0%, transparent 60%);
            animation: rotate 20s linear infinite;
        }

        @keyframes rotate {
            100% { transform: rotate(360deg); }
        }

        .cta-content {
            position: relative;
            z-index: 2;
            max-width: 600px;
            margin: 0 auto;
        }

        .cta-content h2 {
            font-size: 3rem;
            color: var(--text);
            margin-bottom: 20px;
        }

        .cta-content p {
            color: var(--muted);
            margin-bottom: 30px;
            font-size: 1.1rem;
        }

        .cta-buttons {
            display: flex;
            justify-content: center;
            gap: 20px;
        }

        /* Footer (Exact Match Support) */
        footer {
            background-color: #08040d;
            padding: 60px 0 20px;
            border-top: var(--border-subtle);
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 1fr 2fr;
            gap: 40px;
            margin-bottom: 40px;
        }

        .footer-brand h2 {
            font-size: 2.5rem;
            color: var(--text);
            margin-bottom: 16px;
            text-transform: uppercase;
        }

        .footer-brand p {
            color: var(--muted);
            max-width: 300px;
        }

        .footer-links h3 {
            font-size: 1.5rem;
            color: var(--text);
            margin-bottom: 20px;
        }

        .footer-links ul {
            list-style: none;
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 12px;
        }

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

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

        .footer-bottom {
            text-align: center;
            padding-top: 20px;
            border-top: 1px solid rgba(250, 245, 255, 0.05);
            color: rgba(171, 147, 176, 0.5);
            font-size: 0.85rem;
        }

        /* Responsive */
        @media (max-width: 1024px) {
            .hero-orchid h1 { font-size: 3.5rem; }
        }

        @media (max-width: 768px) {
            .nav-links, .header-ctas { display: none; }
            .mobile-toggle { display: block; }

            .header-inner.active {
                flex-direction: column;
                height: auto;
                padding: 20px 0;
                background: var(--surface);
                position: absolute;
                top: 80px;
                left: 0;
                width: 100%;
                border-bottom: var(--border-subtle);
            }

            .header-inner.active .nav-links {
                display: flex;
                flex-direction: column;
                width: 100%;
                text-align: center;
                padding: 20px 0;
                gap: 15px;
            }

            .header-inner.active .header-ctas {
                display: flex;
                flex-direction: column;
                width: 100%;
                padding: 0 20px;
            }

            .hero-orchid { padding: 50px 0 40px; }
            .hero-orchid h1 { font-size: 2.8rem; }

            .content-section h2 { font-size: 1.8rem; }
            .intro-block { padding: 20px; font-size: 1rem; }
            .highlight-card { padding: 25px; }

            .cta-content h2 { font-size: 2.2rem; }
            .cta-buttons { flex-direction: column; }

            .footer-grid { grid-template-columns: 1fr; }
            .footer-links ul { grid-template-columns: 1fr; }
        }

        @media (max-width: 390px) {
            .hero-orchid h1 { font-size: 2.2rem; }
            .content-section h2 { font-size: 1.5rem; }
            .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; }