.ut-home-seo-cards {
            padding: 16px 0 8px;
        }

        .ut-home-seo-stack {
            display: grid;
            gap: 16px;
        }

        .ut-home-seo-intro,
        .ut-home-seo-card,
        .ut-home-seo-faq {
            border: 1px solid #e7edf5;
            border-radius: 18px;
            box-shadow: 0 10px 28px rgba(15, 23, 42, 0.05);
        }

        .ut-home-seo-intro {
            padding: 28px 24px;
            background: linear-gradient(180deg, #f8fbff 0%, #ffffff 100%);
            text-align: center;
        }

        .ut-home-seo-intro h2 {
            margin: 0 0 12px;
            font-size: 34px;
            line-height: 1.18;
            font-weight: 900;
            color: #0f172a;
            letter-spacing: -0.03em;
        }

        .ut-home-seo-intro p {
            max-width: 860px;
            margin: 0 auto;
            font-size: 15px;
            line-height: 1.8;
            color: #475569;
        }

        .ut-home-seo-grid {
            display: grid;
            grid-template-columns: repeat(3, minmax(0, 1fr));
            gap: 16px;
        }

        .ut-home-seo-card {
            position: relative;
            overflow: hidden;
            padding: 22px;
            min-height: 200px;
            transition: transform 0.28s ease, box-shadow 0.28s ease, border-color 0.28s ease;
        }

        .ut-home-seo-card:hover {
            transform: translateY(-4px);
            box-shadow: 0 18px 34px rgba(15, 23, 42, 0.08);
            border-color: #d8e2ef;
        }

        .ut-home-seo-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            opacity: 0.4;
            pointer-events: none;
        }

        .ut-home-seo-card--peach {
            background: linear-gradient(180deg, #fff7ed 0%, #ffffff 100%);
        }

        .ut-home-seo-card--sky {
            background: linear-gradient(180deg, #eff6ff 0%, #ffffff 100%);
        }

        .ut-home-seo-card--sand {
            background: linear-gradient(180deg, #fffbeb 0%, #ffffff 100%);
        }

        .ut-home-seo-card--rose {
            background: linear-gradient(180deg, #fff1f2 0%, #ffffff 100%);
        }

        .ut-home-seo-card--mint {
            background: linear-gradient(180deg, #f0fdf4 0%, #ffffff 100%);
        }

        .ut-home-seo-card--lavender {
            background: linear-gradient(180deg, #f5f3ff 0%, #ffffff 100%);
        }

        .ut-home-seo-accent {
            width: 46px;
            height: 5px;
            border-radius: 999px;
            margin-bottom: 14px;
        }

        .ut-home-seo-card--peach .ut-home-seo-accent { background: #f97316; }
        .ut-home-seo-card--sky .ut-home-seo-accent { background: #3b82f6; }
        .ut-home-seo-card--sand .ut-home-seo-accent { background: #f59e0b; }
        .ut-home-seo-card--rose .ut-home-seo-accent { background: #ef4444; }
        .ut-home-seo-card--mint .ut-home-seo-accent { background: #22c55e; }
        .ut-home-seo-card--lavender .ut-home-seo-accent { background: #8b5cf6; }

        .ut-home-seo-card h3 {
            margin: 0 0 10px;
            font-size: 23px;
            line-height: 1.28;
            font-weight: 800;
            color: #111827;
            letter-spacing: -0.02em;
        }

        .ut-home-seo-card p {
            margin: 0;
            font-size: 14px;
            line-height: 1.78;
            color: #475569;
        }

        .ut-home-seo-faq {
            padding: 24px;
            background: linear-gradient(180deg, #f8fbff 0%, #ffffff 100%);
        }

        .ut-home-seo-faq-head {
            text-align: center;
            margin-bottom: 18px;
        }

        .ut-home-seo-faq-head h2 {
            margin: 0 0 8px;
            font-size: 32px;
            line-height: 1.2;
            font-weight: 900;
            color: #0f172a;
            letter-spacing: -0.03em;
        }

        .ut-home-seo-faq-head p {
            margin: 0;
            font-size: 14px;
            line-height: 1.7;
            color: #64748b;
        }

        .ut-home-seo-faq-list {
            display: grid;
            gap: 12px;
        }

        .ut-home-seo-faq-item {
            border: 1px solid #e6edf6;
            border-radius: 14px;
            background: #ffffff;
            overflow: hidden;
        }

        .ut-home-seo-faq-item summary {
            list-style: none;
            cursor: pointer;
            padding: 16px 18px;
            font-size: 15px;
            line-height: 1.5;
            font-weight: 700;
            color: #111827;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
        }

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

        .ut-home-seo-faq-icon {
            flex: 0 0 auto;
            width: 26px;
            height: 26px;
            border-radius: 999px;
            background: #eef4ff;
            color: #2563eb;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-size: 18px;
            font-weight: 700;
            transition: transform 0.2s ease, background 0.2s ease;
        }

        .ut-home-seo-faq-item[open] .ut-home-seo-faq-icon {
            transform: rotate(45deg);
            background: #dbeafe;
        }

        .ut-home-seo-faq-answer {
            padding: 0 18px 16px;
            font-size: 14px;
            line-height: 1.8;
            color: #475569;
        }

        @media (max-width: 1199.98px) {
            .ut-home-seo-intro h2 {
                font-size: 30px;
            }

            .ut-home-seo-faq-head h2,
            .ut-home-seo-card h3 {
                font-size: 22px;
            }
        }

        @media (max-width: 991.98px) {
            .ut-home-seo-grid {
                grid-template-columns: repeat(2, minmax(0, 1fr));
            }

            .ut-home-seo-card {
                min-height: 190px;
            }
        }

        @media (max-width: 767.98px) {
            .ut-home-seo-cards {
                padding: 12px 0 6px;
            }

            .ut-home-seo-stack,
            .ut-home-seo-grid {
                gap: 12px;
            }

            .ut-home-seo-grid {
                grid-template-columns: 1fr;
            }

            .ut-home-seo-intro,
            .ut-home-seo-card,
            .ut-home-seo-faq {
                border-radius: 16px;
            }

            .ut-home-seo-intro {
                padding: 22px 18px;
                text-align: left;
            }

            .ut-home-seo-intro h2 {
                font-size: 24px;
                line-height: 1.24;
            }

            .ut-home-seo-intro p,
            .ut-home-seo-card p,
            .ut-home-seo-faq-head p,
            .ut-home-seo-faq-answer {
                font-size: 13px;
                line-height: 1.72;
            }

            .ut-home-seo-faq {
                padding: 20px 16px;
            }

            .ut-home-seo-faq-head {
                text-align: left;
                margin-bottom: 14px;
            }

            .ut-home-seo-faq-head h2,
            .ut-home-seo-card h3 {
                font-size: 19px;
                line-height: 1.3;
            }

            .ut-home-seo-card {
                min-height: auto;
                padding: 18px;
            }

            .ut-home-seo-faq-item summary {
                padding: 14px 14px;
                font-size: 14px;
            }

            .ut-home-seo-faq-answer {
                padding: 0 14px 14px;
            }
        }