:root {
            --bg: #150e04;
            --surface: #281c08;
            --accent: #f5c542;
            --accent2: #fb923c;
            --text: #fff8e7;
            --muted: #c2a878;
        }

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

        body {
            font-family: 'Manrope', sans-serif;
            background-color: var(--bg);
            color: var(--text);
            line-height: 1.6;
            -webkit-font-smoothing: antialiased;
        }

        h1, h2, h3, h4, h5, h6, .font-display {
            font-family: 'Chakra Petch', sans-serif;
        }

        .container {
            width: 100%;
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 1rem;
        }

        /* HEADER STYLES (Matching Homepage Family) */
        header {
            background: rgba(21, 14, 4, 0.95);
            backdrop-filter: blur(12px);
            position: sticky;
            top: 0;
            z-index: 1000;
            border-bottom: 1px solid rgba(245, 197, 66, 0.15);
        }

        .header-inner {
            display: flex;
            justify-content: space-between;
            align-items: center;
            height: 72px;
        }

        .logo {
            font-family: 'Chakra Petch', sans-serif;
            font-size: 1.75rem;
            font-weight: 700;
            color: var(--accent);
            text-decoration: none;
            text-transform: uppercase;
            letter-spacing: 1.5px;
            text-shadow: 0 0 10px rgba(245, 197, 66, 0.3);
        }

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

        .desktop-nav a {
            color: var(--text);
            text-decoration: none;
            font-weight: 600;
            font-size: 0.95rem;
            transition: color 0.3s ease;
        }

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

        .header-ctas {
            display: none;
            gap: 1rem;
        }

        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            padding: 0.6rem 1.5rem;
            border-radius: 6px;
            font-family: 'Chakra Petch', sans-serif;
            font-weight: 600;
            text-decoration: none;
            transition: all 0.3s ease;
            cursor: pointer;
            min-height: 44px;
        }

        .btn-primary {
            background: linear-gradient(135deg, var(--accent2), var(--accent));
            color: var(--bg);
            border: none;
            box-shadow: 0 4px 15px rgba(251, 146, 60, 0.25);
        }

        .btn-primary:hover {
            box-shadow: 0 6px 20px rgba(251, 146, 60, 0.4);
            transform: translateY(-2px);
        }

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

        .btn-secondary:hover {
            background: rgba(245, 197, 66, 0.1);
        }

        .mobile-menu-btn {
            display: block;
            background: none;
            border: none;
            color: var(--accent);
            font-size: 1.5rem;
            cursor: pointer;
            padding: 0.5rem;
            min-height: 44px;
            min-width: 44px;
        }

        .mobile-nav {
            display: none;
            background: var(--surface);
            padding: 1rem;
            border-bottom: 1px solid rgba(245, 197, 66, 0.2);
        }

        .mobile-nav.active {
            display: flex;
            flex-direction: column;
            gap: 1rem;
        }

        .mobile-nav a {
            color: var(--text);
            text-decoration: none;
            font-weight: 600;
            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;
        }

        @media(min-width: 1024px) {
            .desktop-nav ul, .header-ctas { display: flex; }
            .mobile-menu-btn { display: none; }
            .mobile-nav { display: none !important; }
        }

        /* PAGE HERO BANNER */
        .page-hero {
            padding: 4rem 1rem;
            text-align: center;
            position: relative;
            overflow: hidden;
            border-bottom: 1px solid rgba(245, 197, 66, 0.1);
        }

        .page-hero::before {
            content: '';
            position: absolute;
            top: -30%;
            left: 50%;
            transform: translateX(-50%);
            width: 800px;
            height: 800px;
            background: radial-gradient(circle, rgba(251, 146, 60, 0.12) 0%, rgba(21, 14, 4, 0) 60%);
            z-index: -1;
            pointer-events: none;
        }

        .breadcrumb {
            font-size: 0.85rem;
            color: var(--muted);
            margin-bottom: 1.5rem;
            text-transform: uppercase;
            letter-spacing: 1px;
            font-weight: 600;
        }

        .page-hero h1 {
            font-size: clamp(2rem, 5vw, 3.5rem);
            color: var(--text);
            margin-bottom: 1.5rem;
            line-height: 1.2;
            text-shadow: 0 2px 10px rgba(0,0,0,0.5);
        }

        .meta-chips {
            display: flex;
            justify-content: center;
            gap: 1rem;
            flex-wrap: wrap;
        }

        .chip {
            background: var(--surface);
            border: 1px solid rgba(194, 168, 120, 0.3);
            padding: 0.4rem 1.2rem;
            border-radius: 50px;
            font-size: 0.85rem;
            color: var(--muted);
            font-family: 'Chakra Petch', sans-serif;
            font-weight: 600;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }

        .chip::before {
            content: '';
            display: inline-block;
            width: 6px;
            height: 6px;
            background: var(--accent2);
            border-radius: 50%;
            box-shadow: 0 0 5px var(--accent2);
        }

        /* MAIN ARTICLE CONTENT */
        .content-area {
            max-width: 840px;
            margin: 0 auto;
            padding: 3rem 1rem 5rem;
            counter-reset: section-counter;
        }

        .intro-block {
            background: linear-gradient(180deg, rgba(40, 28, 8, 0.8) 0%, rgba(21, 14, 4, 0) 100%);
            border-top: 2px solid var(--accent);
            padding: 2.5rem 2rem;
            border-radius: 12px;
            margin-bottom: 4rem;
            font-size: 1.1rem;
            color: var(--text);
            text-align: center;
            line-height: 1.8;
            box-shadow: 0 10px 30px rgba(0,0,0,0.3);
        }

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

        .content-section h2 {
            font-size: clamp(1.5rem, 3vw, 2rem);
            color: var(--accent);
            margin-bottom: 1.5rem;
            padding-bottom: 0.75rem;
            border-bottom: 1px solid rgba(251, 146, 60, 0.2);
            display: flex;
            align-items: center;
            gap: 1rem;
            line-height: 1.3;
        }

        .content-section h2::before {
            counter-increment: section-counter;
            content: "0" counter(section-counter);
            font-size: 1.1rem;
            background: rgba(251, 146, 60, 0.15);
            color: var(--accent2);
            border: 1px solid var(--accent2);
            padding: 0.2rem 0.6rem;
            border-radius: 6px;
            font-weight: 700;
        }

        .content-section p {
            margin-bottom: 1.25rem;
            color: var(--muted);
            font-size: 1.05rem;
        }

        .content-section a {
            color: var(--accent);
            text-decoration: none;
            border-bottom: 1px dashed var(--accent);
            transition: all 0.3s ease;
            font-weight: 600;
        }

        .content-section a:hover {
            color: var(--accent2);
            border-bottom-color: var(--accent2);
            background: rgba(245, 197, 66, 0.1);
        }

        .custom-list {
            list-style: none;
            padding: 0;
            margin: 1.5rem 0 2rem;
            background: var(--surface);
            border-radius: 12px;
            padding: 1.5rem;
            border: 1px solid rgba(194, 168, 120, 0.15);
        }

        .custom-list li {
            position: relative;
            padding-left: 2.5rem;
            margin-bottom: 1rem;
            color: var(--text);
            font-weight: 500;
        }

        .custom-list li:last-child {
            margin-bottom: 0;
        }

        .custom-list li::before {
            content: '✦';
            position: absolute;
            left: 0;
            top: 0;
            color: var(--accent2);
            font-size: 1.2rem;
            text-shadow: 0 0 8px rgba(251, 146, 60, 0.6);
        }

        /* FAQ SECTION */
        .faq-wrapper {
            margin-top: 4rem;
        }

        .faq-wrapper h2 {
            font-size: clamp(1.5rem, 3vw, 2rem);
            color: var(--text);
            text-align: center;
            margin-bottom: 2rem;
        }

        .faq-container {
            display: flex;
            flex-direction: column;
            gap: 1rem;
        }

        .faq-item {
            background: var(--surface);
            border: 1px solid rgba(194, 168, 120, 0.2);
            border-radius: 8px;
            transition: all 0.3s ease;
        }

        .faq-item:hover {
            border-color: rgba(245, 197, 66, 0.5);
            box-shadow: 0 4px 15px rgba(0,0,0,0.2);
        }

        .faq-item summary {
            padding: 1.25rem 1.5rem;
            font-family: 'Chakra Petch', sans-serif;
            font-weight: 600;
            font-size: 1.1rem;
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            list-style: none;
            color: var(--text);
        }

        .faq-item summary::-webkit-details-marker {
            display: none;
        }

        .faq-item summary::after {
            content: '+';
            color: var(--accent);
            font-size: 1.5rem;
            line-height: 1;
            transition: transform 0.3s ease;
            font-weight: 400;
        }

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

        .faq-item p {
            padding: 0 1.5rem 1.25rem;
            margin: 0;
            color: var(--muted);
            border-top: 1px solid rgba(255, 255, 255, 0.05);
            margin-top: 0.5rem;
            padding-top: 1.25rem;
        }

        /* RELATED LINKS BLOCK (Rule D6) */
        .related-block {
            margin-top: 5rem;
            padding-top: 3rem;
            border-top: 1px solid rgba(245, 197, 66, 0.15);
        }

        .related-block h3 {
            text-align: center;
            color: var(--accent);
            margin-bottom: 1.5rem;
            font-size: 1.5rem;
        }

        .related-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 1rem;
        }

        .related-link {
            display: flex;
            align-items: center;
            justify-content: center;
            text-align: center;
            padding: 1.25rem 1rem;
            background: rgba(40, 28, 8, 0.4);
            border: 1px solid rgba(194, 168, 120, 0.2);
            border-radius: 8px;
            color: var(--text);
            text-decoration: none;
            font-family: 'Chakra Petch', sans-serif;
            font-weight: 600;
            transition: all 0.3s ease;
            min-height: 44px;
        }

        .related-link:hover {
            background: var(--surface);
            border-color: var(--accent2);
            color: var(--accent);
            transform: translateY(-3px);
            box-shadow: 0 5px 15px rgba(251, 146, 60, 0.15);
        }

        /* BOTTOM CTA SECTION */
        .bottom-cta {
            background: linear-gradient(135deg, rgba(40, 28, 8, 0.9) 0%, rgba(21, 14, 4, 1) 100%);
            border-top: 2px solid var(--accent2);
            padding: 5rem 1rem;
            text-align: center;
            position: relative;
            overflow: hidden;
        }

        .bottom-cta::after {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: radial-gradient(circle at 50% 100%, rgba(245, 197, 66, 0.1) 0%, transparent 60%);
            pointer-events: none;
        }

        .bottom-cta h2 {
            font-size: clamp(1.8rem, 4vw, 2.5rem);
            color: var(--text);
            margin-bottom: 1rem;
            position: relative;
            z-index: 2;
        }

        .bottom-cta p {
            color: var(--muted);
            margin-bottom: 2.5rem;
            font-size: 1.1rem;
            max-width: 600px;
            margin-left: auto;
            margin-right: auto;
            position: relative;
            z-index: 2;
        }

        .cta-buttons {
            display: flex;
            justify-content: center;
            gap: 1rem;
            flex-wrap: wrap;
            position: relative;
            z-index: 2;
        }

        .cta-buttons .btn {
            padding: 0.8rem 2rem;
            font-size: 1.1rem;
        }

        /* FOOTER STYLES (Matching Homepage Family) */
        footer {
            background-color: var(--bg);
            border-top: 1px solid rgba(245, 197, 66, 0.15);
            padding: 4rem 0 2rem;
        }

        .footer-brand {
            text-align: center;
            margin-bottom: 3rem;
        }

        .footer-logo {
            font-family: 'Chakra Petch', sans-serif;
            font-size: 2rem;
            font-weight: 700;
            color: var(--accent);
            text-transform: uppercase;
            letter-spacing: 2px;
            margin-bottom: 1rem;
        }

        .footer-tagline {
            color: var(--muted);
            max-width: 500px;
            margin: 0 auto;
        }

        .footer-links {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 1rem 2rem;
            margin-bottom: 3rem;
            max-width: 900px;
            margin-left: auto;
            margin-right: auto;
        }

        .footer-links a {
            color: var(--text);
            text-decoration: none;
            font-size: 0.9rem;
            transition: color 0.3s ease;
            padding: 0.25rem 0;
        }

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

        .footer-bottom {
            text-align: center;
            color: var(--muted);
            font-size: 0.85rem;
            border-top: 1px solid rgba(255, 255, 255, 0.05);
            padding-top: 2rem;
        }

        @media(max-width: 390px) {
            .page-hero h1 { font-size: 1.8rem; }
            .content-section h2 { font-size: 1.3rem; flex-direction: column; align-items: flex-start; gap: 0.5rem; }
            .content-section h2::before { font-size: 0.9rem; }
            .intro-block { padding: 1.5rem 1rem; font-size: 1rem; }
            .cta-buttons { flex-direction: column; width: 100%; }
            .cta-buttons .btn { width: 100%; }
            .related-grid { grid-template-columns: 1fr; }
        }


/* 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; }