:root {
            --bg: #060f0a;
            --surface: #0d2015;
            --accent: #fbbf24;
            --accent2: #34d399;
            --text: #f0fdf4;
            --muted: #8fa898;
            --font-display: 'Oswald', sans-serif;
            --font-body: 'Fira Sans', sans-serif;
        }

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

        body {
            background-color: var(--bg);
            color: var(--text);
            font-family: var(--font-body);
            line-height: 1.6;
            -webkit-font-smoothing: antialiased;
            background-image: radial-gradient(circle at top right, rgba(13, 32, 21, 0.5) 0%, transparent 40%),
                              radial-gradient(circle at bottom left, rgba(13, 32, 21, 0.5) 0%, transparent 40%);
            background-attachment: fixed;
        }

        a {
            color: var(--accent2);
            text-decoration: none;
            transition: color 0.3s ease;
        }

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

        h1, h2, h3, h4, h5, h6 {
            font-family: var(--font-display);
            font-weight: 600;
        }

        /* --- HEADER STYLES (Matching Homepage Family) --- */
        header {
            background-color: rgba(13, 32, 21, 0.95);
            backdrop-filter: blur(10px);
            border-bottom: 1px solid rgba(251, 191, 36, 0.15);
            position: sticky;
            top: 0;
            z-index: 1000;
            padding: 15px 0;
        }

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

        .flex { display: flex; }
        .justify-between { justify-content: space-between; }
        .items-center { align-items: center; }

        .logo {
            font-family: var(--font-display);
            font-size: 28px;
            font-weight: 700;
            color: var(--accent);
            text-transform: uppercase;
            letter-spacing: 2px;
            text-shadow: 0 2px 4px rgba(0,0,0,0.5);
        }
        .logo:hover { color: #fcd34d; }

        .nav-links {
            display: none;
            gap: 25px;
        }

        .nav-links a {
            color: var(--text);
            font-family: var(--font-display);
            text-transform: uppercase;
            font-size: 15px;
            letter-spacing: 1px;
            position: relative;
            padding: 10px 0;
        }

        .nav-links a::after {
            content: '';
            position: absolute;
            bottom: 5px;
            left: 0;
            width: 0;
            height: 2px;
            background-color: var(--accent);
            transition: width 0.3s ease;
        }

        .nav-links a:hover::after { width: 100%; }

        .menu-toggle {
            background: none;
            border: none;
            color: var(--accent);
            font-size: 28px;
            cursor: pointer;
            display: block;
            padding: 5px;
        }

        .mobile-menu {
            display: none;
            background-color: var(--surface);
            padding: 20px;
            flex-direction: column;
            gap: 15px;
            border-bottom: 2px solid var(--accent);
            position: absolute;
            width: 100%;
            top: 100%;
            left: 0;
            box-shadow: 0 10px 20px rgba(0,0,0,0.5);
        }

        .mobile-menu.active { display: flex; }
        .mobile-menu a {
            font-family: var(--font-display);
            text-transform: uppercase;
            font-size: 16px;
            color: var(--text);
            padding: 12px;
            border-bottom: 1px dashed rgba(143, 168, 152, 0.2);
        }
        .mobile-menu a:hover { color: var(--accent); padding-left: 20px; }

        @media (min-width: 1024px) {
            .nav-links { display: flex; }
            .menu-toggle { display: none; }
            .mobile-menu { display: none !important; }
        }

        /* --- HERO BANNER --- */
        .hero-banner {
            padding: 60px 20px;
            text-align: center;
            background: linear-gradient(180deg, rgba(6, 15, 10, 0) 0%, rgba(13, 32, 21, 0.8) 100%),
                        repeating-linear-gradient(45deg, rgba(0,0,0,0.05) 0px, rgba(0,0,0,0.05) 2px, transparent 2px, transparent 4px);
            border-bottom: 1px solid rgba(251, 191, 36, 0.2);
            position: relative;
            overflow: hidden;
        }

        .hero-banner::before {
            content: '';
            position: absolute;
            top: -50%; left: -50%; width: 200%; height: 200%;
            background: radial-gradient(circle, rgba(251, 191, 36, 0.05) 0%, transparent 60%);
            z-index: 0;
            pointer-events: none;
        }

        .hero-content {
            position: relative;
            z-index: 1;
            max-width: 800px;
            margin: 0 auto;
        }

        .breadcrumb {
            font-size: 14px;
            color: var(--muted);
            margin-bottom: 20px;
            display: inline-block;
            font-family: var(--font-display);
            letter-spacing: 1px;
            text-transform: uppercase;
        }

        .hero-banner h1 {
            font-size: clamp(2rem, 5vw, 3.5rem);
            color: var(--accent);
            text-transform: uppercase;
            letter-spacing: 1.5px;
            margin-bottom: 25px;
            line-height: 1.2;
            text-shadow: 0 4px 15px rgba(0,0,0,0.8);
        }

        .meta-chips {
            display: flex;
            justify-content: center;
            gap: 15px;
            flex-wrap: wrap;
        }

        .chip {
            background: rgba(13, 32, 21, 0.8);
            border: 1px solid var(--accent2);
            padding: 8px 20px;
            border-radius: 30px;
            font-size: 14px;
            color: var(--text);
            display: flex;
            align-items: center;
            gap: 8px;
            font-family: var(--font-display);
            letter-spacing: 0.5px;
            box-shadow: 0 4px 10px rgba(0,0,0,0.3);
        }

        .chip::before {
            content: '✦';
            color: var(--accent);
        }

        /* --- MAIN CONTENT AREA --- */
        .main-content {
            max-width: 900px;
            margin: 50px auto;
            padding: 0 20px;
        }

        .intro-block {
            background: linear-gradient(90deg, rgba(13, 32, 21, 0.8) 0%, rgba(6, 15, 10, 0) 100%);
            border-left: 4px solid var(--accent);
            padding: 30px;
            font-size: 1.1rem;
            color: #d1e8da;
            margin-bottom: 60px;
            border-radius: 0 12px 12px 0;
            box-shadow: 0 10px 30px rgba(0,0,0,0.3);
            position: relative;
        }

        .intro-block::after {
            content: '”';
            position: absolute;
            top: -20px;
            right: 20px;
            font-size: 80px;
            color: rgba(251, 191, 36, 0.1);
            font-family: serif;
            line-height: 1;
        }

        .intro-block a {
            font-weight: 600;
            border-bottom: 1px dashed var(--accent2);
        }

        .content-card {
            background: var(--surface);
            border: 1px solid rgba(143, 168, 152, 0.15);
            border-radius: 16px;
            padding: 40px;
            margin-bottom: 50px;
            box-shadow: 0 15px 40px rgba(0,0,0,0.4);
            position: relative;
            overflow: hidden;
        }

        .content-card::before {
            content: '';
            position: absolute;
            top: 0; left: 0; width: 100%; height: 3px;
            background: linear-gradient(90deg, var(--accent), var(--accent2));
        }

        .section-badge {
            position: absolute;
            top: 20px;
            right: 20px;
            font-family: var(--font-display);
            font-size: 40px;
            font-weight: 700;
            color: rgba(251, 191, 36, 0.1);
            line-height: 1;
            pointer-events: none;
        }

        .content-card h2 {
            font-size: clamp(1.5rem, 3vw, 2rem);
            color: var(--accent);
            margin-bottom: 25px;
            padding-bottom: 15px;
            border-bottom: 1px solid rgba(143, 168, 152, 0.2);
            line-height: 1.3;
        }

        .content-card p {
            margin-bottom: 20px;
            font-size: 1.05rem;
            color: #c2d6cb;
            text-align: justify;
        }

        .content-card p:last-child { margin-bottom: 0; }

        .tactical-list {
            list-style: none;
            margin: 30px 0;
            background: rgba(6, 15, 10, 0.5);
            padding: 30px;
            border-radius: 12px;
            border: 1px solid rgba(52, 211, 153, 0.2);
        }

        .tactical-list li {
            position: relative;
            padding-left: 45px;
            margin-bottom: 20px;
            font-size: 1.05rem;
            color: #d1e8da;
        }

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

        .tactical-list li::before {
            content: '';
            position: absolute;
            left: 0;
            top: 5px;
            width: 24px;
            height: 24px;
            background-color: rgba(251, 191, 36, 0.1);
            border: 2px solid var(--accent);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .tactical-list li::after {
            content: '✓';
            position: absolute;
            left: 7px;
            top: 7px;
            color: var(--accent2);
            font-size: 14px;
            font-weight: bold;
        }

        /* --- FAQ SECTION --- */
        .faq-section {
            margin-top: 60px;
        }

        .faq-section h2 {
            font-size: 2.2rem;
            text-align: center;
            margin-bottom: 40px;
            text-transform: uppercase;
            letter-spacing: 1px;
        }

        .faq-item {
            background: var(--surface);
            border: 1px solid rgba(143, 168, 152, 0.2);
            border-radius: 10px;
            margin-bottom: 15px;
            overflow: hidden;
            transition: all 0.3s ease;
        }

        .faq-item:hover {
            border-color: rgba(251, 191, 36, 0.5);
            box-shadow: 0 5px 15px rgba(0,0,0,0.3);
        }

        .faq-item summary {
            padding: 20px 25px;
            font-family: var(--font-display);
            font-size: 1.2rem;
            font-weight: 500;
            color: var(--accent);
            cursor: pointer;
            list-style: none;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

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

        .faq-item summary::after {
            content: '+';
            font-size: 1.8rem;
            color: var(--accent2);
            transition: transform 0.3s ease;
            line-height: 1;
        }

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

        .faq-item p {
            padding: 0 25px 25px;
            color: #c2d6cb;
            margin: 0;
            border-top: 1px dashed rgba(143, 168, 152, 0.2);
            padding-top: 20px;
        }

        /* --- RELATED PAGES --- */
        .related-section {
            margin-top: 70px;
            padding-top: 50px;
            border-top: 1px solid rgba(251, 191, 36, 0.2);
        }

        .related-section h3 {
            font-size: 1.8rem;
            text-align: center;
            margin-bottom: 30px;
            color: var(--text);
        }

        .related-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
            gap: 20px;
        }

        .related-card {
            display: flex;
            align-items: center;
            justify-content: center;
            padding: 20px;
            background: linear-gradient(135deg, rgba(13, 32, 21, 0.6) 0%, rgba(6, 15, 10, 0.8) 100%);
            border: 1px solid rgba(52, 211, 153, 0.3);
            border-radius: 8px;
            text-align: center;
            font-family: var(--font-display);
            text-transform: capitalize;
            font-size: 1.1rem;
            letter-spacing: 0.5px;
            color: var(--text);
            transition: all 0.3s ease;
            min-height: 80px;
        }

        .related-card:hover {
            background: var(--accent2);
            color: var(--bg);
            transform: translateY(-5px);
            box-shadow: 0 10px 20px rgba(52, 211, 153, 0.2);
            border-color: var(--accent2);
        }

        /* --- MEGA CTA --- */
        .cta-mega {
            background: linear-gradient(45deg, #0a170f 0%, #112a1c 100%);
            border-top: 3px solid var(--accent);
            border-bottom: 3px solid var(--accent);
            padding: 80px 20px;
            text-align: center;
            margin-top: 80px;
            position: relative;
            overflow: hidden;
        }

        .cta-mega::before {
            content: '';
            position: absolute;
            top: 0; left: 0; right: 0; bottom: 0;
            background-image: repeating-linear-gradient(0deg, transparent, transparent 2px, rgba(0,0,0,0.1) 2px, rgba(0,0,0,0.1) 4px);
            pointer-events: none;
        }

        .cta-content {
            position: relative;
            z-index: 1;
            max-width: 700px;
            margin: 0 auto;
        }

        .cta-mega h2 {
            font-size: clamp(2rem, 4vw, 3rem);
            color: var(--accent);
            text-transform: uppercase;
            margin-bottom: 20px;
            text-shadow: 0 4px 10px rgba(0,0,0,0.5);
        }

        .cta-mega p {
            font-size: 1.2rem;
            color: var(--text);
            margin-bottom: 40px;
        }

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

        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            padding: 15px 40px;
            font-family: var(--font-display);
            font-size: 1.2rem;
            text-transform: uppercase;
            font-weight: 600;
            border-radius: 6px;
            cursor: pointer;
            transition: all 0.3s ease;
            letter-spacing: 1px;
            min-width: 200px;
            min-height: 54px; /* Touch target */
        }

        .btn-primary {
            background: linear-gradient(180deg, #fcd34d 0%, #fbbf24 100%);
            color: var(--bg);
            border: none;
            box-shadow: 0 6px 20px rgba(251, 191, 36, 0.4);
        }

        .btn-primary:hover {
            background: linear-gradient(180deg, #fbbf24 0%, #d9a01c 100%);
            transform: translateY(-3px);
            box-shadow: 0 8px 25px rgba(251, 191, 36, 0.5);
            color: var(--bg);
        }

        .btn-secondary {
            background: transparent;
            color: var(--accent2);
            border: 2px solid var(--accent2);
        }

        .btn-secondary:hover {
            background: rgba(52, 211, 153, 0.1);
            color: var(--accent2);
            transform: translateY(-3px);
        }

        /* --- FOOTER STYLES (Matching Homepage Family) --- */
        footer {
            background-color: #040a07;
            padding: 60px 0 20px;
            border-top: 1px solid rgba(143, 168, 152, 0.2);
        }

        .footer-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 40px;
            margin-bottom: 40px;
        }

        .footer-brand .logo {
            font-size: 32px;
            display: block;
            margin-bottom: 15px;
        }

        .footer-tagline {
            color: var(--muted);
            font-size: 14px;
            line-height: 1.6;
        }

        .footer-links h4 {
            color: var(--text);
            font-size: 18px;
            margin-bottom: 20px;
            text-transform: uppercase;
            letter-spacing: 1px;
        }

        .footer-links ul {
            list-style: none;
        }

        .footer-links li {
            margin-bottom: 12px;
        }

        .footer-links a {
            color: var(--muted);
            font-size: 15px;
            display: block;
            padding: 4px 0;
        }

        .footer-links a:hover {
            color: var(--accent);
            padding-left: 5px;
        }

        .footer-bottom {
            text-align: center;
            padding-top: 20px;
            border-top: 1px solid rgba(143, 168, 152, 0.2);
            color: var(--muted);
            font-size: 14px;
        }

        /* --- RESPONSIVE ADJUSTMENTS --- */
        @media (max-width: 768px) {
            .content-card { padding: 25px; }
            .intro-block { padding: 20px; font-size: 1rem; }
            .tactical-list { padding: 20px; }
            .cta-buttons { flex-direction: column; width: 100%; }
            .btn { width: 100%; }
            .section-badge { font-size: 30px; }
            .faq-item summary { padding: 15px; font-size: 1.1rem; }
            .faq-item p { padding: 0 15px 15px; }
        }

        @media (max-width: 390px) {
            .hero-banner { padding: 40px 15px; }
            .meta-chips { flex-direction: column; align-items: center; }
            .chip { width: 100%; justify-content: center; }
            .content-card { padding: 20px; border-radius: 12px; }
            .content-card h2 { font-size: 1.4rem; }
        }


/* 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; }