.content-card {
            background: var(--card-bg);
            border: 1px solid var(--border);
            border-radius: var(--radius-xl);
            padding: 28px 28px;
            box-shadow: var(--shadow-sm);
            margin-bottom: 20px;
            transition: background-color var(--transition), border-color var(--transition), box-shadow var(--transition);
        }
        .content-card h2 {
            font-size: 1.35rem;
            font-weight: 700;
            letter-spacing: -0.02em;
            color: var(--secondary);
            margin-bottom: 10px;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .dark .content-card h2 {
            color: #f8fafc;
        }
        .content-card h2 .section-icon {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 34px;
            height: 34px;
            border-radius: var(--radius-sm);
            background: var(--primary-50);
            flex-shrink: 0;
        }
        .content-card h2 .section-icon .svg-icon {
            width: 1rem;
            height: 1rem;
            color: var(--primary);
        }
        .content-card p,
        .content-card li {
            color: var(--text-secondary);
            font-size: 0.9rem;
            line-height: 1.7;
            margin-bottom: 8px;
        }
        .content-card ul {
            list-style: disc;
            padding-left: 20px;
            margin: 6px 0 14px;
        }
        .content-card ul li {
            margin-bottom: 4px;
        }
        .content-card a {
            color: var(--primary);
            text-decoration: underline;
            text-underline-offset: 2px;
            transition: color var(--transition);
        }
        .content-card a:hover {
            color: var(--primary-hover);
        }
        .content-card strong {
            color: var(--text);
        }
        .dark .content-card strong {
            color: #f1f5f9;
        }
        .notice-box {
            border-radius: var(--radius);
            padding: 16px 18px;
            margin: 16px 0;
            display: flex;
            gap: 12px;
            align-items: flex-start;
            font-size: 0.88rem;
            line-height: 1.55;
            transition: background-color var(--transition), border-color var(--transition);
        }
        .notice-box-warning {
            background: var(--warning-bg);
            border: 1px solid var(--warning-border);
            color: var(--warning-text);
        }
        .notice-box-info {
            background: var(--notice-bg);
            border: 1px solid var(--notice-border);
            color: var(--notice-text);
        }
        .notice-box-danger {
            background: var(--danger-bg);
            border: 1px solid var(--danger-border);
            color: var(--danger-text);
        }
        .notice-box-icon {
            flex-shrink: 0;
            display: flex;
            align-items: flex-start;
            padding-top: 1px;
        }
        .notice-box-icon .svg-icon {
            width: 1.2rem;
            height: 1.2rem;
        }
        .notice-box-content strong {
            display: block;
            margin-bottom: 3px;
            font-weight: 700;
        }
        .trust-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
            gap: 14px;
        }
        .trust-card {
            background: var(--card-bg);
            border: 1px solid var(--border-light);
            border-radius: var(--radius-lg);
            padding: 20px 18px;
            text-align: center;
            box-shadow: var(--shadow-sm);
            transition: all var(--transition);
        }
        .trust-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-2px);
            border-color: var(--primary-light);
        }
        .trust-card-icon {
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 8px;
        }
        .trust-card-icon .svg-icon {
            width: 1.6rem;
            height: 1.6rem;
            color: var(--primary);
        }
        .trust-card h4 {
            font-weight: 600;
            font-size: 0.88rem;
            margin-bottom: 3px;
            letter-spacing: -0.01em;
            color: var(--secondary);
        }
        .dark .trust-card h4 {
            color: #f1f5f9;
        }
        .trust-card p {
            font-size: 0.76rem;
            color: var(--text-muted);
            margin: 0;
            line-height: 1.4;
        }
        .ad-safe-spacer {
            width: 100%;
            background: var(--ad-subtle-bg);
            border: 1px dashed var(--ad-subtle-border);
            border-radius: var(--radius);
            min-height: 60px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 0.65rem;
            color: var(--text-muted);
            letter-spacing: 0.05em;
            text-transform: uppercase;
            margin: 14px 0;
            opacity: 0.65;
            transition: all var(--transition);
        }
        @media (min-width: 769px) {
            .ad-safe-spacer {
                min-height: 70px;
                max-height: 100px;
            }
        }
        @media (max-width: 480px) {
            .ad-safe-spacer {
                min-height: 50px;
                max-height: 70px;
                padding: 8px;
                font-size: 0.6rem;
            }
        }
        .dark{--warning-border: #78350f; --warning-text: #fcd34d; --notice-bg: #0e2747; --notice-border: #173a63; --notice-text: #a9d1f5; --danger-border: #7f1d1d; --danger-text: #fca5a5;}
        .hero {
            text-align: center;
            padding: 28px 0 24px;
        }
        .hero-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 56px;
            height: 56px;
            border-radius: var(--radius);
            background: var(--primary-50);
            margin-bottom: 14px;
        }
        .hero-icon .svg-icon {
            width: 1.7rem;
            height: 1.7rem;
            color: var(--primary);
        }
        .dark .hero-icon {
            background: #173a63;
        }
        .hero h1 {
            font-size: clamp(1.6rem, 2.8vw, 2.2rem);
            font-weight: 800;
            letter-spacing: -0.03em;
            color: var(--secondary);
            line-height: 1.2;
            margin-bottom: 8px;
            max-width: 600px;
            margin-left: auto;
            margin-right: auto;
        }
        .dark .hero h1 {
            color: #f8fafc;
        }
        .hero .hero-sub {
            font-size: 0.95rem;
            color: var(--text-secondary);
            max-width: 560px;
            margin: 0 auto;
            line-height: 1.5;
        }
        .hero .effective-date {
            display: inline-block;
            margin-top: 10px;
            font-size: 0.78rem;
            color: var(--text-muted);
            background: var(--card-bg);
            border: 1px solid var(--border);
            border-radius: 999px;
            padding: 5px 14px;
        }
        .dark .hero .effective-date {
            background: #13223a;
            border-color: #26395a;
        }
        @media (max-width: 768px) {
            .content-card {
                padding: 20px 16px;
                border-radius: var(--radius-lg);
            }
            .content-card h2 {
                font-size: 1.15rem;
            }
            .trust-grid {
                grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
                gap: 10px;
            }
            .trust-card {
                padding: 14px 12px;
            }
            .hero {
                padding: 20px 0 18px;
            }
            .hero h1 {
                font-size: 1.4rem;
            }
            .hero-icon {
                width: 44px;
                height: 44px;
            }
            .hero-icon .svg-icon {
                width: 1.3rem;
                height: 1.3rem;
            }
        }
        @media (max-width: 480px) {
            .content-card {
                padding: 16px 14px;
            }
            .content-card h2 {
                font-size: 1.05rem;
            }
            .notice-box {
                flex-direction: column;
                gap: 8px;
                padding: 14px;
            }
            .trust-grid {
                grid-template-columns: 1fr 1fr;
                gap: 8px;
            }
        }
        .breadcrumb {
            display: flex;
            align-items: center;
            gap: 6px;
            flex-wrap: wrap;
            padding: 16px 0 8px;
            font-size: 0.82rem;
            color: var(--text-muted);
        }
        .breadcrumb a {
            color: var(--text-secondary);
            text-decoration: none;
            transition: color var(--transition);
            font-weight: 500;
        }
        .breadcrumb a:hover {
            color: var(--primary);
        }
        .breadcrumb .current {
            color: var(--text);
            font-weight: 600;
        }
        .dark .breadcrumb .current {
            color: #f1f5f9;
        }
        .breadcrumb-sep {
            display: flex;
            align-items: center;
            color: var(--text-muted);
        }
        .breadcrumb-sep .svg-icon {
            width: 0.65rem;
            height: 0.65rem;
        }