.seo-page-shell {
    background:
        radial-gradient(circle at top left, rgba(160, 12, 48, 0.08), transparent 28%),
        radial-gradient(circle at top right, rgba(245, 158, 11, 0.08), transparent 26%),
        #fffdf8;
}

.seo-hero {
    padding: 54px 0 30px;
    border-bottom: 1px solid rgba(15, 23, 42, 0.08);
}

.seo-breadcrumbs {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 12px;
    color: #667085;
    font-size: 14px;
}

.seo-breadcrumbs a {
    color: #a00c30;
    text-decoration: none;
}

.seo-title {
    font-size: clamp(2rem, 4vw, 3.35rem);
    color: #111827;
    line-height: 1.1;
    margin-bottom: 14px;
}

.seo-subtitle {
    max-width: 860px;
    color: #475467;
    font-size: 16px;
    line-height: 1.85;
}

.seo-chip {
    display: inline-flex;
    align-items: center;
    padding: 8px 14px;
    border-radius: 999px;
    background: rgba(160, 12, 48, 0.08);
    color: #a00c30;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    margin-bottom: 18px;
}

.seo-layout {
    padding: 42px 0 70px;
}

.seo-card,
.seo-faq,
.seo-cta,
.seo-how,
.seo-filterbar {
    background: #fff;
    border: 1px solid rgba(15, 23, 42, 0.08);
    border-radius: 28px;
    box-shadow: 0 18px 50px rgba(15, 23, 42, 0.06);
}

.seo-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 26px;
}

.seo-product-card {
    background: #fff;
    border: 1px solid rgba(15, 23, 42, 0.08);
    border-radius: 26px;
    overflow: hidden;
    box-shadow: 0 18px 40px rgba(15, 23, 42, 0.06);
    height: 100%;
}

.seo-product-card img {
    width: 100%;
    height: 250px;
    object-fit: contain;
    background: #f8fafc;
    padding: 18px;
}

.seo-product-card__body {
    padding: 20px;
}

.seo-product-card__title {
    color: #111827;
    text-decoration: none;
    font-size: 20px;
    font-weight: 700;
    line-height: 1.35;
    display: block;
    margin-bottom: 12px;
}

.seo-meta-row {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    color: #667085;
    font-size: 14px;
    margin-bottom: 12px;
}

.seo-price {
    display: flex;
    align-items: baseline;
    gap: 8px;
    margin-bottom: 14px;
}

.seo-price strong {
    font-size: 24px;
    color: #111827;
}

.seo-price span {
    color: #98a2b3;
    text-decoration: line-through;
}

.seo-btn,
.seo-filterbar button,
.seo-cta a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 13px 18px;
    border-radius: 16px;
    background: #a00c30;
    color: #fff;
    text-decoration: none;
    font-weight: 700;
    border: none;
}

.seo-filterbar {
    padding: 20px;
    margin-bottom: 24px;
}

.seo-filterbar form {
    display: grid;
    gap: 14px;
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.seo-filterbar select {
    width: 100%;
    border: 1px solid rgba(15, 23, 42, 0.12);
    border-radius: 16px;
    padding: 12px 14px;
}

.seo-how,
.seo-faq,
.seo-cta {
    padding: 26px;
}

.seo-how__grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
    margin-top: 18px;
}

.seo-how__item {
    border-radius: 22px;
    background: #fff7ef;
    padding: 20px;
}

.seo-faq details + details {
    margin-top: 12px;
}

.seo-faq details {
    border: 1px solid rgba(15, 23, 42, 0.08);
    border-radius: 18px;
    padding: 14px 16px;
}

.seo-comparison-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
}

.seo-comparison-table th,
.seo-comparison-table td {
    border: 1px solid rgba(15, 23, 42, 0.1);
    padding: 12px 14px;
    text-align: left;
}

@media (max-width: 991px) {
    .seo-grid,
    .seo-how__grid,
    .seo-filterbar form {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 575px) {
    .seo-grid,
    .seo-how__grid,
    .seo-filterbar form {
        grid-template-columns: 1fr;
    }
}