.primary-cta {
        position: relative;
        display: inline-flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        box-sizing: border-box;
        width: 345px;
        max-width: 100%;
        min-height: 84px;
        height: 84px;
        border-radius: 24px;
        padding: 0.5rem 1.5rem;
        background: #ec4899;
        color: white;
        text-decoration: none;
        box-shadow: 0 10px 20px rgba(236, 72, 153, 0.3);
        font-family: 'Outfit', sans-serif;
        transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    }
    .primary-cta:hover {
        transform: translateY(-4px) scale(1.02);
        box-shadow: 0 16px 32px rgba(236, 72, 153, 0.45);
    }
    .secondary-cta {
        position: relative;
        display: inline-flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        box-sizing: border-box;
        width: 345px;
        max-width: 100%;
        min-height: 84px;
        height: 84px;
        border-radius: 24px;
        padding: 0.5rem 1.5rem;
        background: #7c3aed;
        color: white;
        text-decoration: none;
        box-shadow: 0 10px 20px rgba(124, 58, 237, 0.25);
        font-family: 'Outfit', sans-serif;
        transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    }
    .secondary-cta:hover {
        transform: translateY(-4px) scale(1.02);
        box-shadow: 0 16px 32px rgba(124, 58, 237, 0.4);
    }
    .cta-wrapper {
        display: flex;
        flex-wrap: wrap;
        gap: 1.25rem;
        justify-content: center;
        align-items: center;
    }
    @media (max-width: 768px) {
        .cta-wrapper { flex-direction: column; align-items: stretch; }
        .primary-cta, .secondary-cta { width: 100%; }
    }
    .cta-title {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        gap: 0.4rem;
        font-size: 1.35rem;
        font-weight: 950;
        text-transform: uppercase;
        line-height: 1.2;
    }
    .cta-subtitle {
        font-size: 0.82rem;
        font-weight: 500;
        line-height: 1.1;
        margin-top: 0.15rem;
    }
    .sub-card {
        text-decoration: none;
        background: white;
        padding: 2.5rem 2rem;
        border-radius: 24px;
        border: 2px solid #f1f5f9;
        text-align: center;
        transition: all 0.3s;
        display: flex;
        flex-direction: column;
        justify-content: center;
        box-shadow: 0 4px 6px rgba(0, 0, 0, 0.01);
    }
    .sub-card:hover {
        transform: translateY(-5px);
        border-color: #6366f1;
        box-shadow: 0 15px 30px rgba(99, 102, 241, 0.08);
    }
    .sub-card .sub-title {
        font-weight: 900;
        color: #4338ca;
        font-size: 1.6rem;
        margin-bottom: 0.5rem;
        letter-spacing: -0.02em;
    }
    .sub-card .sub-action {
        font-size: 0.85rem;
        color: #64748b;
        font-weight: 800;
        text-transform: uppercase;
        letter-spacing: 0.08em;
        margin-top: 0.5rem;
    }
    .seo-section {
        margin-top: 5rem;
        padding-top: 4rem;
        border-top: 1px solid #e2e8f0;
        line-height: 1.8;
        color: #334155;
    }
    .seo-section p { margin-bottom: 1.5rem; }
    .seo-section h2 { font-size: 2rem; font-weight: 800; margin-bottom: 1.5rem; color: #1e293b; }
    .seo-html-content h3 {
        font-size: 1.6rem;
        font-weight: 850;
        color: #1e293b;
        margin: 3rem 0 1.2rem;
        padding: 0;
        background: none;
        border: none;
        display: block;
    }
    .seo-html-content p {
        margin-bottom: 1.5rem;
    }
    .tf-preview-card {
        background: white;
        border-radius: 32px;
        padding: 3rem;
        box-shadow: 0 20px 40px rgba(0,0,0,0.04);
        border: 1px solid rgba(0,0,0,0.02);
        margin-bottom: 2.5rem;
        position: relative;
        transition: transform 0.3s, box-shadow 0.3s;
    }
    .tf-preview-card:hover {
        transform: translateY(-3px);
        box-shadow: 0 25px 50px rgba(0,0,0,0.06);
    }
    .tf-btn {
        padding: 2rem;
        font-size: 1.1rem;
        font-weight: 900;
        border-radius: 25px;
        cursor: pointer;
        transition: all 0.2s;
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 0.5rem;
        text-transform: uppercase;
        letter-spacing: 0.05em;
        border: 2px solid;
    }
    .tf-btn-true {
        background: #ecfdf5;
        border-color: #d1fae5;
        color: #065f46;
    }
    .tf-btn-false {
        background: #fff1f2;
        border-color: #ffe4e6;
        color: #9f1239;
    }
    .tf-btn-true:hover {
        background: #d1fae5;
        border-color: #10b981;
        transform: translateY(-2px);
    }
    .tf-btn-false:hover {
        background: #ffe4e6;
        border-color: #f43f5e;
        transform: translateY(-2px);
    }
    .tf-btn.selected-correct {
        background: #10b981 !important;
        color: white !important;
        border-color: #10b981 !important;
    }
    .tf-btn.selected-incorrect {
        background: #f43f5e !important;
        color: white !important;
        border-color: #f43f5e !important;
    }
    .tf-btn.disabled {
        pointer-events: none;
        opacity: 0.6;
    }
    .tf-btn.disabled.selected-correct, .tf-btn.disabled.selected-incorrect {
        opacity: 1;
    }
    .tf-read-more-wrap {
        width: 100%;
        margin-top: 1rem;
        text-align: center;
    }
    .tf-read-more-link {
        color: #4f46e5;
        text-decoration: underline;
        font-size: 13px;
        font-weight: 700;
        transition: opacity 0.2s;
    }
    .tf-read-more-link:hover {
        opacity: 0.8;
    }
    .explanation-box {
        margin-top: 1.5rem;
        padding: 1.5rem;
        background: #f8fafc;
        border-radius: 18px;
        border-left: 6px solid #6366f1;
        font-size: 1rem;
        color: #334155;
        line-height: 1.6;
        text-align: left;
        display: none;
        animation: slideDown 0.3s ease forwards;
    }
    .tf-community-stats {
        display: flex;
        flex-direction: column;
        gap: 0.2rem;
        margin-bottom: 1rem;
        padding-bottom: 1rem;
        border-bottom: 1px solid #e2e8f0;
        color: #64748b;
        font-size: 0.95rem;
    }
    .tf-community-stats strong {
        color: #1e293b;
        font-size: 1rem;
    }
    .tf-community-stats span:first-of-type {
        color: #4f46e5;
        font-weight: 800;
    }
    .tf-community-stats span + span {
        font-weight: 600;
    }
    @keyframes slideDown {
        from { opacity: 0; transform: translateY(-10px); }
        to { opacity: 1; transform: translateY(0); }
    }
    .tag-item:hover {
        transform: translateY(-2px);
        box-shadow: 0 8px 15px rgba(0,0,0,0.05);
    }
    .pagination {
        display: flex;
        justify-content: center;
        gap: 0.5rem;
        margin-top: 4rem;
        flex-wrap: wrap;
    }
    .page-btn {
        padding: 0.6rem 1rem;
        border-radius: 12px;
        border: 1px solid #e2e8f0;
        text-decoration: none;
        color: #64748b;
        font-weight: 700;
        font-size: 0.9rem;
        transition: all 0.2s;
        min-width: 44px;
        text-align: center;
    }
    .page-btn:hover {
        background: #f8fafc;
        border-color: #cbd5e1;
    }
    .page-btn.active {
        background: #6366f1;
        color: white;
        border-color: #6366f1;
        box-shadow: 0 4px 10px rgba(99, 102, 241, 0.2);
    }
    @media (max-width: 600px) {
        .tf-preview-card {
            padding: 2rem 1.5rem;
            border-radius: 24px;
        }
        .tf-btn {
            padding: 1rem;
            font-size: 1rem;
        }
        .primary-cta {
            width: 100%;
        }
    }