.seo-landing {
    width: min(var(--public-page-width, 1120px), calc(100% - var(--public-page-gutter, 32px)));
    margin: 0 auto;
    padding: 48px 0 64px;
}

.seo-landing-hero {
    display: grid;
    gap: 20px;
    padding: 42px 0 34px;
}

.seo-eyebrow,
.seo-section-label {
    color: var(--primary-color, #667eea);
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.seo-landing-hero h1 {
    color: var(--text-primary, #111827);
    font-size: clamp(2.2rem, 4vw, 4.3rem);
    font-weight: 850;
    line-height: 1.02;
    max-width: 920px;
}

.seo-landing-hero p {
    color: var(--text-secondary, #5f6877);
    font-size: 1.15rem;
    line-height: 1.72;
    max-width: 760px;
}

.seo-landing-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.seo-landing-grid {
    display: grid;
    gap: 18px;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    margin: 18px 0 46px;
}

.seo-feature-card {
    background: var(--card-bg, #fff);
    border: 1px solid var(--border-color, #e5e7eb);
    border-radius: 8px;
    padding: 24px;
    box-shadow: 0 10px 28px rgba(15, 23, 42, 0.08);
}

.seo-feature-icon {
    align-items: center;
    background: rgba(102, 126, 234, 0.12);
    border-radius: 8px;
    color: var(--primary-color, #667eea);
    display: inline-flex;
    height: 42px;
    justify-content: center;
    margin-bottom: 18px;
    width: 42px;
}

.seo-feature-card h2,
.seo-landing-section h2,
.seo-landing-band h2,
.seo-faq h2,
.seo-related h2 {
    color: var(--text-primary, #111827);
    font-weight: 800;
    line-height: 1.18;
}

.seo-feature-card h2 {
    font-size: 1.22rem;
    margin-bottom: 10px;
}

.seo-feature-card p,
.seo-copy p,
.seo-faq p {
    color: var(--text-secondary, #5f6877);
    line-height: 1.7;
}

.seo-landing-section {
    display: grid;
    gap: 34px;
    grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
    margin: 20px 0 42px;
}

.seo-landing-section h2 {
    font-size: clamp(1.7rem, 3vw, 2.5rem);
    margin-top: 8px;
}

.seo-copy p {
    font-size: 1.02rem;
    margin-bottom: 18px;
}

.seo-landing-band {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.12), rgba(20, 184, 166, 0.12));
    border: 1px solid rgba(102, 126, 234, 0.2);
    border-radius: 8px;
    margin: 36px 0;
    padding: 26px;
}

.seo-use-list {
    display: grid;
    gap: 12px;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    margin-top: 18px;
}

.seo-use-list span {
    align-items: center;
    color: var(--text-primary, #111827);
    display: flex;
    font-weight: 700;
    gap: 9px;
}

.seo-use-list i {
    color: #16a34a;
}

.seo-faq,
.seo-related {
    margin-top: 42px;
}

.seo-faq-list {
    display: grid;
    gap: 16px;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    margin-top: 18px;
}

.seo-faq article {
    background: var(--card-bg, #fff);
    border: 1px solid var(--border-color, #e5e7eb);
    border-radius: 8px;
    padding: 20px;
}

.seo-faq h3 {
    color: var(--text-primary, #111827);
    font-size: 1.05rem;
    font-weight: 800;
}

.seo-related-links {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 14px;
}

.seo-related-links a {
    background: var(--card-bg, #fff);
    border: 1px solid var(--border-color, #e5e7eb);
    border-radius: 8px;
    color: var(--primary-color, #667eea);
    font-weight: 750;
    padding: 10px 12px;
    text-decoration: none;
}

.seo-related-links a:hover {
    border-color: var(--primary-color, #667eea);
}

body[data-theme="dark"] .seo-feature-card,
body[data-theme="dark"] .seo-faq article,
body[data-theme="dark"] .seo-related-links a,
html[data-theme="dark"] .seo-feature-card,
html[data-theme="dark"] .seo-faq article,
html[data-theme="dark"] .seo-related-links a,
html.theme-dark .seo-feature-card,
html.theme-dark .seo-faq article,
html.theme-dark .seo-related-links a,
body.theme-dark .seo-feature-card,
body.theme-dark .seo-faq article,
body.theme-dark .seo-related-links a {
    background: var(--card-bg, #1f2937);
    border-color: var(--border-color, #374151);
}

body[data-theme="dark"] .seo-landing-band,
html[data-theme="dark"] .seo-landing-band,
html.theme-dark .seo-landing-band,
body.theme-dark .seo-landing-band {
    background: rgba(102, 126, 234, 0.12);
    border-color: rgba(148, 163, 184, 0.28);
}

body[data-theme="dark"] .seo-landing-hero p,
body[data-theme="dark"] .seo-feature-card p,
body[data-theme="dark"] .seo-copy p,
body[data-theme="dark"] .seo-faq p,
html[data-theme="dark"] .seo-landing-hero p,
html[data-theme="dark"] .seo-feature-card p,
html[data-theme="dark"] .seo-copy p,
html[data-theme="dark"] .seo-faq p,
html.theme-dark .seo-landing-hero p,
html.theme-dark .seo-feature-card p,
html.theme-dark .seo-copy p,
html.theme-dark .seo-faq p,
body.theme-dark .seo-landing-hero p,
body.theme-dark .seo-feature-card p,
body.theme-dark .seo-copy p,
body.theme-dark .seo-faq p {
    color: var(--text-secondary, #cbd5e1);
}

body[data-theme="dark"] .seo-feature-card h2,
body[data-theme="dark"] .seo-landing-section h2,
body[data-theme="dark"] .seo-landing-band h2,
body[data-theme="dark"] .seo-faq h2,
body[data-theme="dark"] .seo-faq h3,
body[data-theme="dark"] .seo-related h2,
body[data-theme="dark"] .seo-use-list span,
html[data-theme="dark"] .seo-feature-card h2,
html[data-theme="dark"] .seo-landing-section h2,
html[data-theme="dark"] .seo-landing-band h2,
html[data-theme="dark"] .seo-faq h2,
html[data-theme="dark"] .seo-faq h3,
html[data-theme="dark"] .seo-related h2,
html[data-theme="dark"] .seo-use-list span,
html.theme-dark .seo-feature-card h2,
html.theme-dark .seo-landing-section h2,
html.theme-dark .seo-landing-band h2,
html.theme-dark .seo-faq h2,
html.theme-dark .seo-faq h3,
html.theme-dark .seo-related h2,
html.theme-dark .seo-use-list span,
body.theme-dark .seo-feature-card h2,
body.theme-dark .seo-landing-section h2,
body.theme-dark .seo-landing-band h2,
body.theme-dark .seo-faq h2,
body.theme-dark .seo-faq h3,
body.theme-dark .seo-related h2,
body.theme-dark .seo-use-list span {
    color: var(--text-primary, #f8fafc);
}

@media (max-width: 900px) {
    .seo-landing-grid,
    .seo-landing-section,
    .seo-use-list,
    .seo-faq-list {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 600px) {
    .seo-landing {
        padding-top: 28px;
    }

    .seo-landing-hero {
        padding-top: 24px;
    }

    .seo-landing-actions .btn {
        width: 100%;
    }
}