/* =========================================================
   SEO Services — Section 4 search moments (3 visual types)
   ========================================================= */

.nx-seo-use-cases {
    --nx-bg: #07080A;
    --nx-surface: #0D0F12;
    --nx-text: #F5F7FA;
    --nx-text-muted: #9299A5;
    --nx-border: rgba(255, 255, 255, 0.08);
    --nx-accent: #4F7CFF;
    --nx-content: 1320px;
    --nx-pad: clamp(1.25rem, 4vw, 4rem);
    background: var(--nx-bg);
    color: var(--nx-text);
    padding: clamp(5.5rem, 14vh, 10rem) 0;
    border-top: 1px solid var(--nx-border);
    overflow-x: clip;
}

.nx-seo-use-cases__inner {
    width: 100%;
    max-width: var(--nx-content);
    margin: 0 auto;
    padding-left: var(--nx-pad);
    padding-right: var(--nx-pad);
}

.nx-seo-use-cases__header {
    max-width: 42rem;
    margin-bottom: clamp(2.75rem, 6vw, 4.5rem);
}

.nx-seo-use-cases__eyebrow-accent {
    color: var(--nx-accent);
}

body.nx-seo-page .nx-seo-use-cases h2.nx-seo-use-cases__title {
    margin: 0 0 1.1rem;
    font-family: var(--font-display, 'Syne', sans-serif);
    font-weight: 700;
    font-size: clamp(2.2rem, 4.6vw, 4.35rem);
    line-height: 1.02;
    letter-spacing: -0.035em;
    color: var(--nx-text);
}

.nx-seo-use-cases__lede {
    margin: 0;
    font-family: var(--font-body, 'DM Sans', sans-serif);
    font-size: 1.05rem;
    line-height: 1.65;
    color: var(--nx-text-muted);
}

.nx-seo-moment {
    margin-bottom: clamp(3rem, 7vw, 5.5rem);
}

.nx-seo-moment:last-child {
    margin-bottom: 0;
}

.nx-seo-moment__index {
    margin: 0 0 0.85rem;
    font-family: var(--font-body, 'DM Sans', sans-serif);
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--nx-text-muted);
}

.nx-seo-moment__index span {
    color: var(--nx-accent);
    margin-right: 0.55rem;
}

body.nx-seo-page .nx-seo-moment h3.nx-seo-moment__title {
    margin: 0 0 0.9rem;
    max-width: 14ch;
    font-family: var(--font-display, 'Syne', sans-serif);
    font-size: clamp(1.7rem, 3.2vw, 2.7rem);
    line-height: 1.08;
    letter-spacing: -0.035em;
    color: var(--nx-text);
}

.nx-seo-moment__title--wide {
    max-width: 18ch;
}

.nx-seo-moment__desc {
    margin: 0 0 1rem;
    max-width: 36rem;
    font-family: var(--font-body, 'DM Sans', sans-serif);
    font-size: 0.98rem;
    line-height: 1.65;
    color: var(--nx-text-muted);
}

.nx-seo-moment__value {
    margin: 0;
    font-family: var(--font-body, 'DM Sans', sans-serif);
    font-size: 0.92rem;
    color: var(--nx-text);
}

/* 01 — search-result interface */
.nx-seo-moment--serp {
    display: grid;
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
    gap: clamp(1.5rem, 4vw, 3.5rem);
    align-items: center;
}

.nx-seo-mini-serp {
    min-width: 0;
    padding: 1.15rem;
    border: 1px solid var(--nx-border);
    border-radius: 16px;
    background: var(--nx-surface);
}

.nx-seo-mini-serp__query {
    margin: 0 0 0.85rem;
    font-family: var(--font-body, 'DM Sans', sans-serif);
    font-size: 0.68rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--nx-text-muted);
}

.nx-seo-mini-serp__query b {
    display: block;
    margin-top: 0.3rem;
    font-size: 1rem;
    letter-spacing: 0;
    text-transform: none;
    color: var(--nx-text);
    font-weight: 600;
}

.nx-seo-mini-serp__path {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.4rem 0.55rem;
    margin-bottom: 1rem;
    font-family: var(--font-body, 'DM Sans', sans-serif);
    font-size: 0.72rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--nx-accent);
}

.nx-seo-mini-serp__path i {
    width: 1.1rem;
    height: 1px;
    background: rgba(79, 124, 255, 0.5);
}

.nx-seo-mini-serp__hit {
    padding: 0.75rem 0.8rem;
    border: 1px solid var(--nx-border);
    border-radius: 10px;
}

.nx-seo-mini-serp__hit + .nx-seo-mini-serp__hit {
    margin-top: 0.5rem;
    opacity: 0.55;
}

.nx-seo-mini-serp__hit.is-on {
    border-color: rgba(79, 124, 255, 0.38);
    background: rgba(79, 124, 255, 0.07);
}

.nx-seo-mini-serp__hit span {
    display: block;
    margin-bottom: 0.2rem;
    font-family: var(--font-body, 'DM Sans', sans-serif);
    font-size: 0.88rem;
    font-weight: 600;
}

.nx-seo-mini-serp__hit p {
    margin: 0;
    font-size: 0.8rem;
    color: var(--nx-text-muted);
}

/* 02 — content architecture */
.nx-seo-moment--map {
    padding: 2rem 0 0;
    border-top: 1px solid var(--nx-border);
}

.nx-seo-cmap {
    margin: 1.75rem 0 1.25rem;
    padding: 1.5rem 1rem;
    border: 1px dashed rgba(255, 255, 255, 0.12);
    border-radius: 16px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.35rem;
}

.nx-seo-cmap__label {
    align-self: flex-start;
    margin: 0 0 0.75rem;
    font-family: var(--font-body, 'DM Sans', sans-serif);
    font-size: 0.62rem;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--nx-text-muted);
}

.nx-seo-cmap__node {
    padding: 0.65rem 1.1rem;
    border: 1px solid var(--nx-border);
    border-radius: 8px;
    background: var(--nx-surface);
    font-family: var(--font-body, 'DM Sans', sans-serif);
    font-size: 0.82rem;
    font-weight: 600;
}

.nx-seo-cmap__node--root {
    border-color: rgba(79, 124, 255, 0.4);
    color: var(--nx-text);
}

.nx-seo-cmap__node--end {
    background: rgba(79, 124, 255, 0.12);
    border-color: rgba(79, 124, 255, 0.35);
}

.nx-seo-cmap__line {
    width: 1px;
    height: 1.1rem;
    background: rgba(79, 124, 255, 0.45);
}

.nx-seo-cmap__row {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.75rem;
}

/* 03 — local discovery map */
.nx-seo-moment--local {
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    gap: clamp(1.5rem, 4vw, 3rem);
    align-items: stretch;
    padding: 2rem 0 0;
    border-top: 1px solid var(--nx-border);
}

.nx-seo-geo {
    min-width: 0;
    padding: 1.15rem;
    border: 1px solid var(--nx-border);
    border-radius: 16px;
    background: var(--nx-surface);
}

.nx-seo-geo__grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 0.45rem;
    margin-bottom: 1rem;
}

.nx-seo-geo__grid span {
    aspect-ratio: 1;
    border-radius: 6px;
    background: rgba(255, 255, 255, 0.035);
    border: 1px solid transparent;
}

.nx-seo-geo__grid .is-area {
    background: rgba(79, 124, 255, 0.12);
    border-color: rgba(79, 124, 255, 0.18);
}

.nx-seo-geo__grid .is-search {
    background: rgba(79, 124, 255, 0.22);
}

.nx-seo-geo__grid .is-pin {
    background: var(--nx-accent);
    box-shadow: 0 0 0 6px rgba(79, 124, 255, 0.16);
}

.nx-seo-geo__legend {
    display: flex;
    flex-wrap: wrap;
    gap: 0.45rem 0.9rem;
    margin: 0;
    padding: 0;
    list-style: none;
    font-family: var(--font-body, 'DM Sans', sans-serif);
    font-size: 0.68rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--nx-text-muted);
}

.nx-seo-moment__copy--card {
    padding: 1.5rem 0;
}

.nx-seo-use-cases .reveal {
    opacity: 0;
    transform: translateY(14px);
    transition: opacity 0.55s ease, transform 0.55s ease;
}

.nx-seo-use-cases .reveal.is-visible {
    opacity: 1;
    transform: none;
}

@media (max-width: 900px) {
    .nx-seo-moment--serp,
    .nx-seo-moment--local {
        grid-template-columns: 1fr;
    }

    body.nx-seo-page .nx-seo-moment h3.nx-seo-moment__title {
        max-width: none;
    }
}

@media (prefers-reduced-motion: reduce) {
    .nx-seo-use-cases .reveal {
        opacity: 1;
        transform: none;
        transition: none;
    }
}