/* ─── لندینگ‌های سئو — UI حرفه‌ای v2 ─── */

.seo-landing-page {
    --seo-accent-violet: #8b5cf6;
    --seo-accent-emerald: #10b981;
    --seo-accent-indigo: #6366f1;
    --seo-surface: var(--mk-surface, rgba(15, 23, 42, 0.5));
    --seo-border: var(--mk-border, rgba(148, 163, 184, 0.14));
    --seo-card: var(--mk-card, rgba(15, 23, 42, 0.55));
}

.seo-landing-page .main-content {
    padding: 0;
    overflow-x: clip;
}

.seo-landing {
    --seo-accent: var(--seo-accent-violet);
    --seo-glow: color-mix(in srgb, var(--seo-accent) 38%, transparent);
    padding-bottom: 0;
    background: var(--mk-bg, #070b14);
    color: var(--mk-text, #f1f5f9);
}

.seo-hero--violet { --seo-accent: var(--seo-accent-violet); }
.seo-hero--emerald { --seo-accent: var(--seo-accent-emerald); }
.seo-hero--indigo { --seo-accent: var(--seo-accent-indigo); }

/* ─── Reveal — visible by default; animate only with JS ─── */
.seo-landing .mk-reveal,
.seo-landing .mk-reveal-stagger > * {
    opacity: 1;
    transform: none;
}

html.js .seo-landing .mk-reveal:not(.is-visible) {
    opacity: 0;
    transform: translateY(22px);
    transition: opacity 0.65s ease, transform 0.65s ease;
}

html.js .seo-landing .mk-reveal-stagger:not(.is-visible) > * {
    opacity: 0;
    transform: translateY(16px);
    transition: opacity 0.5s ease, transform 0.5s ease;
}

html.js .seo-landing .mk-reveal.is-visible,
html.js .seo-landing .mk-reveal-stagger.is-visible > * {
    opacity: 1;
    transform: none;
}

html.js .seo-landing .mk-reveal-stagger.is-visible > *:nth-child(1) { transition-delay: 0.04s; }
html.js .seo-landing .mk-reveal-stagger.is-visible > *:nth-child(2) { transition-delay: 0.08s; }
html.js .seo-landing .mk-reveal-stagger.is-visible > *:nth-child(3) { transition-delay: 0.12s; }
html.js .seo-landing .mk-reveal-stagger.is-visible > *:nth-child(4) { transition-delay: 0.16s; }
html.js .seo-landing .mk-reveal-stagger.is-visible > *:nth-child(5) { transition-delay: 0.2s; }
html.js .seo-landing .mk-reveal-stagger.is-visible > *:nth-child(6) { transition-delay: 0.24s; }

@media (prefers-reduced-motion: reduce) {
    html.js .seo-landing .mk-reveal:not(.is-visible),
    html.js .seo-landing .mk-reveal-stagger:not(.is-visible) > * {
        opacity: 1;
        transform: none;
        transition: none;
    }
}

/* ─── Hero ─── */
.seo-hero {
    position: relative;
    padding: clamp(2rem, 5vw, 3.5rem) 0 clamp(2.5rem, 5vw, 4rem);
    overflow: hidden;
    border-bottom: 1px solid var(--seo-border);
}

.seo-hero-mesh {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 75% 55% at 15% -5%, color-mix(in srgb, var(--seo-accent) 22%, transparent), transparent 58%),
        radial-gradient(ellipse 50% 40% at 95% 15%, rgba(14, 165, 233, 0.1), transparent 55%),
        linear-gradient(180deg, #0c1222 0%, var(--mk-bg, #070b14) 100%);
    pointer-events: none;
}

.seo-hero-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(148, 163, 184, 0.045) 1px, transparent 1px),
        linear-gradient(90deg, rgba(148, 163, 184, 0.045) 1px, transparent 1px);
    background-size: 44px 44px;
    mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.55), transparent 88%);
    pointer-events: none;
}

.seo-hero-stage {
    position: relative;
    display: grid;
    gap: clamp(1.5rem, 3vw, 2.5rem);
    align-items: center;
}

@media (min-width: 960px) {
    .seo-hero-stage {
        grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    }
}

.seo-kicker {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    padding: 0.35rem 0.75rem 0.35rem 0.45rem;
    margin-bottom: 1rem;
    border-radius: 999px;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--mk-text-secondary, #94a3b8);
    background: color-mix(in srgb, var(--seo-accent) 10%, var(--mk-card, rgba(255, 255, 255, 0.04)));
    border: 1px solid color-mix(in srgb, var(--seo-accent) 22%, var(--seo-border));
}

.seo-hero h1 {
    font-size: clamp(1.55rem, 3.8vw, 2.45rem);
    line-height: 1.32;
    letter-spacing: -0.025em;
    color: var(--mk-text, #f1f5f9);
    margin: 0 0 1rem;
    font-weight: 800;
}

.seo-hero-lead {
    font-size: clamp(0.95rem, 1.8vw, 1.08rem);
    line-height: 1.85;
    color: var(--mk-text-muted, #94a3b8);
    margin: 0 0 1.15rem;
    max-width: 38rem;
}

.seo-hero-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.35rem;
}

.seo-hero-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.4rem 0.7rem;
    border-radius: 999px;
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--mk-text, #e2e8f0);
    background: var(--seo-card);
    border: 1px solid var(--seo-border);
}

.seo-hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.65rem;
}

/* Buttons */
.seo-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.7rem 1.2rem;
    border-radius: 0.7rem;
    font-weight: 700;
    font-size: 0.92rem;
    text-decoration: none;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
    border: 1px solid transparent;
    cursor: pointer;
}

.seo-btn--primary {
    background: linear-gradient(135deg, var(--seo-accent), color-mix(in srgb, var(--seo-accent) 65%, #1e1b4b));
    color: #fff;
    box-shadow: 0 8px 28px -8px var(--seo-glow);
}

.seo-btn--ghost {
    background: rgba(255, 255, 255, 0.05);
    border-color: var(--seo-border);
    color: var(--mk-text, #f1f5f9);
}

.seo-btn--outline {
    background: transparent;
    border-color: color-mix(in srgb, var(--seo-accent) 55%, transparent);
    color: var(--seo-accent);
}

.seo-btn--lg {
    padding: 0.88rem 1.45rem;
    font-size: 0.96rem;
}

.seo-btn:hover {
    transform: translateY(-2px);
    color: inherit;
}

.seo-btn--primary:hover { color: #fff; }

/* Hero screenshot */
.seo-hero-shot {
    position: relative;
    display: block;
    width: 100%;
    padding: 0;
    border: none;
    border-radius: 1rem;
    background: var(--seo-card);
    border: 1px solid var(--seo-border);
    box-shadow:
        0 24px 60px -20px rgba(0, 0, 0, 0.55),
        0 0 0 1px rgba(255, 255, 255, 0.04) inset;
    overflow: hidden;
    cursor: zoom-in;
    text-align: right;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.seo-hero-shot:hover {
    transform: translateY(-4px);
    box-shadow: 0 32px 70px -18px var(--seo-glow);
}

.seo-shot-chrome {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.55rem 0.85rem;
    background: rgba(0, 0, 0, 0.35);
    border-bottom: 1px solid var(--seo-border);
}

.seo-shot-chrome span:not(.seo-shot-chrome-title) {
    width: 0.55rem;
    height: 0.55rem;
    border-radius: 50%;
    background: rgba(148, 163, 184, 0.35);
}

.seo-shot-chrome span:nth-child(1) { background: #f87171; }
.seo-shot-chrome span:nth-child(2) { background: #fbbf24; }
.seo-shot-chrome span:nth-child(3) { background: #34d399; }

.seo-shot-chrome-title {
    margin-right: auto;
    font-size: 0.72rem;
    color: var(--mk-text-muted);
}

.seo-shot-img {
    display: block;
    width: 100%;
    height: auto;
    vertical-align: middle;
}

.seo-shot-zoom {
    position: absolute;
    inset: auto 0.85rem 0.85rem auto;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.4rem 0.65rem;
    border-radius: 0.5rem;
    font-size: 0.72rem;
    font-weight: 600;
    color: #fff;
    background: rgba(15, 23, 42, 0.75);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    opacity: 0;
    transform: translateY(6px);
    transition: opacity 0.25s, transform 0.25s;
}

.seo-hero-shot:hover .seo-shot-zoom {
    opacity: 1;
    transform: none;
}

.seo-hero-fallback .seo-hero-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    padding: 2.5rem 2rem;
    border-radius: 1.25rem;
    background: var(--seo-card);
    border: 1px solid var(--seo-border);
    text-align: center;
}

/* ─── Sections ─── */
.seo-section {
    padding: clamp(2.5rem, 5vw, 4rem) 0;
}

.seo-section--muted {
    background: rgba(0, 0, 0, 0.18);
}

.seo-section-head {
    margin-bottom: clamp(1.25rem, 3vw, 2rem);
    text-align: center;
}

.seo-section-kicker {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    margin-bottom: 0.55rem;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    color: var(--seo-accent);
    text-transform: none;
}

.seo-section-kicker--warn {
    color: #f87171;
}

.seo-section-title {
    font-size: clamp(1.35rem, 2.8vw, 1.85rem);
    color: var(--mk-text, #f1f5f9);
    margin: 0;
    font-weight: 800;
    letter-spacing: -0.02em;
}

.seo-section-desc {
    margin: 0.65rem auto 0;
    max-width: 40rem;
    font-size: 0.95rem;
    line-height: 1.75;
    color: var(--mk-text-muted);
}

.seo-prose {
    line-height: 1.9;
    color: var(--mk-text-muted, #94a3b8);
    margin: 0 0 1rem;
    font-size: 0.95rem;
}

/* Problem */
.seo-problem {
    background: linear-gradient(180deg, rgba(248, 113, 113, 0.04), transparent 70%);
}

.seo-problem-grid {
    display: grid;
    gap: 2rem;
    align-items: center;
}

@media (min-width: 900px) {
    .seo-problem-grid {
        grid-template-columns: 1fr 1fr;
    }
}

.seo-problem-copy h2 {
    font-size: clamp(1.25rem, 2.5vw, 1.65rem);
    color: var(--mk-text, #f1f5f9);
    margin: 0 0 1rem;
    font-weight: 800;
}

.seo-bullets {
    list-style: none;
    padding: 0;
    margin: 1rem 0 0;
    display: grid;
    gap: 0.6rem;
}

.seo-bullets li {
    display: flex;
    align-items: flex-start;
    gap: 0.65rem;
    color: var(--mk-text-muted);
    font-size: 0.92rem;
}

.seo-bullets i {
    color: #f87171;
    margin-top: 0.25rem;
    font-size: 0.7rem;
}

.seo-shot-frame {
    display: block;
    width: 100%;
    padding: 0;
    border: none;
    border-radius: 1rem;
    overflow: hidden;
    position: relative;
    background: var(--seo-card);
    border: 1px solid var(--seo-border);
    cursor: zoom-in;
    box-shadow: 0 16px 40px -18px rgba(0, 0, 0, 0.5);
    transition: transform 0.25s ease;
}

.seo-shot-frame:hover {
    transform: translateY(-3px);
}

.seo-shot-frame img {
    display: block;
    width: 100%;
    height: auto;
}

.seo-shot-caption {
    display: block;
    padding: 0.75rem 1rem;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--mk-text-muted);
    background: rgba(0, 0, 0, 0.25);
    border-top: 1px solid var(--seo-border);
}

/* Features */
.seo-feature-grid {
    display: grid;
    gap: 1rem;
    grid-template-columns: 1fr;
}

@media (min-width: 600px) {
    .seo-feature-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
    .seo-feature-grid { grid-template-columns: repeat(3, 1fr); }
}

.seo-feature-card {
    position: relative;
    padding: 1.35rem 1.25rem;
    border-radius: 1.1rem;
    background: var(--seo-card);
    border: 1px solid var(--seo-border);
    overflow: hidden;
    transition: transform 0.25s ease, border-color 0.25s ease;
}

.seo-feature-card:hover {
    transform: translateY(-3px);
    border-color: color-mix(in srgb, var(--seo-accent) 35%, var(--seo-border));
}

.seo-feature-glow {
    position: absolute;
    top: -40%;
    left: -20%;
    width: 70%;
    height: 70%;
    background: radial-gradient(circle, var(--seo-glow), transparent 70%);
    opacity: 0;
    transition: opacity 0.3s;
    pointer-events: none;
}

.seo-feature-card:hover .seo-feature-glow {
    opacity: 0.6;
}

.seo-feature-card h3 {
    font-size: 1.02rem;
    color: var(--mk-text, #f1f5f9);
    margin: 0.85rem 0 0.4rem;
    font-weight: 700;
}

.seo-feature-card p {
    margin: 0;
    font-size: 0.88rem;
    line-height: 1.7;
    color: var(--mk-text-muted);
}

/* Gallery */
.seo-showcase {
    background: rgba(0, 0, 0, 0.12);
    border-block: 1px solid var(--seo-border);
}

.seo-gallery {
    display: grid;
    gap: 0.85rem;
}

@media (min-width: 900px) {
    .seo-gallery {
        grid-template-columns: 1.15fr 1fr;
        align-items: stretch;
    }
}

.seo-gallery-col--grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.85rem;
}

.seo-gallery-card {
    margin: 0;
    border-radius: 0.9rem;
    overflow: hidden;
    border: 1px solid var(--seo-border);
    background: var(--seo-card);
}

.seo-gallery-card--hero {
    height: 100%;
    min-height: 220px;
}

.seo-gallery-open {
    display: block;
    width: 100%;
    height: 100%;
    padding: 0;
    border: none;
    background: none;
    cursor: zoom-in;
    position: relative;
    text-align: right;
}

.seo-gallery-open img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top;
    min-height: 140px;
}

.seo-gallery-card--hero .seo-gallery-open img {
    min-height: 280px;
}

.seo-gallery-shine {
    position: absolute;
    inset: 0;
    background: linear-gradient(125deg, transparent 40%, rgba(255, 255, 255, 0.08) 50%, transparent 60%);
    transform: translateX(-100%);
    transition: transform 0.6s ease;
    pointer-events: none;
}

.seo-gallery-open:hover .seo-gallery-shine {
    transform: translateX(100%);
}

.seo-gallery-zoom {
    position: absolute;
    top: 0.65rem;
    left: 0.65rem;
    width: 2rem;
    height: 2rem;
    display: grid;
    place-items: center;
    border-radius: 0.5rem;
    background: rgba(15, 23, 42, 0.7);
    color: #fff;
    font-size: 0.75rem;
    opacity: 0;
    transition: opacity 0.2s;
}

.seo-gallery-open:hover .seo-gallery-zoom {
    opacity: 1;
}

.seo-gallery-open figcaption {
    position: absolute;
    inset: auto 0 0 0;
    padding: 0.65rem 0.85rem;
    font-size: 0.76rem;
    font-weight: 600;
    color: #fff;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.75));
}

/* Split content */
.seo-split-grid {
    display: grid;
    gap: 2rem;
    align-items: center;
}

@media (min-width: 900px) {
    .seo-split-grid {
        grid-template-columns: 1fr 1fr;
    }

    .seo-section--flip .seo-split-grid {
        direction: ltr;
    }

    .seo-section--flip .seo-split-copy,
    .seo-section--flip .seo-split-visual {
        direction: rtl;
    }
}

.seo-split-copy h2 {
    font-size: clamp(1.2rem, 2.4vw, 1.55rem);
    color: var(--mk-text, #f1f5f9);
    margin: 0 0 0.85rem;
    font-weight: 800;
}

.seo-sub-block {
    margin-top: 1.15rem;
    padding: 1rem 1.1rem;
    border-radius: 0.85rem;
    background: color-mix(in srgb, var(--mk-card, #0f172a) 88%, var(--seo-accent) 12%);
    border: 1px solid var(--seo-border);
}

.seo-sub-block h3 {
    font-size: 0.98rem;
    color: var(--mk-text, #e2e8f0);
    margin: 0 0 0.35rem;
    font-weight: 700;
}

.seo-sub-block .seo-prose {
    margin: 0;
    font-size: 0.9rem;
}

.seo-shot-frame--tall img {
    max-height: 340px;
    object-fit: cover;
    object-position: top;
}

/* CTA bands */
.seo-cta-band {
    position: relative;
    padding: clamp(2.5rem, 5vw, 3.75rem) 0;
    overflow: hidden;
    border-block: 1px solid var(--seo-border);
}

.seo-cta-mesh {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 60% 80% at 50% 50%, color-mix(in srgb, var(--seo-accent) 18%, transparent), transparent 65%),
        linear-gradient(135deg, rgba(15, 23, 42, 0.8), rgba(7, 11, 20, 0.95));
    pointer-events: none;
}

.seo-cta-mesh--final {
    background:
        radial-gradient(ellipse 70% 90% at 50% 100%, color-mix(in srgb, var(--seo-accent) 25%, transparent), transparent 60%),
        linear-gradient(180deg, rgba(7, 11, 20, 0.9), #070b14);
}

.seo-cta-inner {
    position: relative;
    text-align: center;
}

.seo-cta-inner h2 {
    font-size: clamp(1.35rem, 3vw, 1.9rem);
    color: var(--mk-text, #f1f5f9);
    margin: 0 0 1.25rem;
    font-weight: 800;
}

.seo-cta-sub {
    color: var(--mk-text-muted);
    margin: -0.65rem 0 1.35rem;
    font-size: 0.95rem;
}

.seo-cta-inner .seo-hero-actions {
    justify-content: center;
}

.seo-cta-band--final {
    margin-bottom: 0;
}

/* Table */
.seo-table-wrap {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    border-radius: 1rem;
    border: 1px solid var(--seo-border);
    background: var(--seo-card);
    box-shadow: 0 12px 40px -20px rgba(0, 0, 0, 0.45);
}

.seo-table {
    width: 100%;
    min-width: 520px;
    border-collapse: collapse;
    font-size: 0.9rem;
}

.seo-table th,
.seo-table td {
    padding: 0.95rem 1.1rem;
    text-align: right;
    border-bottom: 1px solid var(--seo-border);
}

.seo-table th {
    background: rgba(0, 0, 0, 0.28);
    color: var(--mk-text, #f1f5f9);
    font-weight: 700;
    font-size: 0.82rem;
}

.seo-table td {
    color: var(--mk-text-muted);
}

.seo-table tr:last-child td {
    border-bottom: none;
}

.seo-table-win {
    color: #6ee7b7 !important;
    font-weight: 600;
}

/* Steps */
.seo-steps {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: 1rem;
}

@media (min-width: 768px) {
    .seo-steps {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
        gap: 0;
    }
}

.seo-step {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    padding: 1.35rem 1.25rem;
    border-radius: 1rem;
    background: var(--seo-card);
    border: 1px solid var(--seo-border);
    transition: border-color 0.2s, transform 0.2s;
}

@media (min-width: 768px) {
    .seo-step {
        border-radius: 0;
        border: none;
        background: transparent;
        padding: 1rem 1.5rem;
        text-align: center;
        align-items: center;
    }

    .seo-step:first-child { padding-right: 0; }
    .seo-step:last-child { padding-left: 0; }
}

.seo-step:hover {
    border-color: color-mix(in srgb, var(--seo-accent) 40%, transparent);
}

.seo-step-n {
    flex-shrink: 0;
    width: 2.5rem;
    height: 2.5rem;
    display: grid;
    place-items: center;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--seo-accent), color-mix(in srgb, var(--seo-accent) 60%, #000));
    color: #fff;
    font-weight: 800;
    font-size: 1rem;
    box-shadow: 0 6px 20px -6px var(--seo-glow);
}

.seo-step-body strong {
    display: block;
    color: var(--mk-text, #f1f5f9);
    margin-bottom: 0.3rem;
    font-size: 0.98rem;
}

.seo-step-body p {
    margin: 0;
    font-size: 0.86rem;
    color: var(--mk-text-muted);
    line-height: 1.65;
}

.seo-step-connector {
    display: none;
}

@media (min-width: 768px) {
    .seo-step-connector {
        display: block;
        position: absolute;
        top: 2.25rem;
        left: -50%;
        width: 100%;
        height: 2px;
        background: linear-gradient(90deg, transparent, var(--seo-border), transparent);
        z-index: 0;
    }

    .seo-step:first-child .seo-step-connector {
        display: none;
    }
}

/* Related */
.seo-related-grid {
    display: grid;
    gap: 0.85rem;
}

@media (min-width: 600px) {
    .seo-related-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.seo-related-card {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
    padding: 1.15rem 1.25rem 1.15rem 2.75rem;
    border-radius: 0.9rem;
    background: var(--seo-card);
    border: 1px solid var(--seo-border);
    text-decoration: none;
    position: relative;
    transition: border-color 0.2s, transform 0.2s, box-shadow 0.2s;
}

.seo-related-card:hover {
    border-color: var(--seo-accent);
    transform: translateY(-2px);
    box-shadow: 0 12px 30px -14px var(--seo-glow);
    color: inherit;
}

.seo-related-icon {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    width: 1.75rem;
    height: 1.75rem;
    display: grid;
    place-items: center;
    border-radius: 0.5rem;
    font-size: 0.7rem;
    color: var(--seo-accent);
    background: color-mix(in srgb, var(--seo-accent) 12%, transparent);
}

.seo-related-card strong {
    color: var(--mk-text, #f1f5f9);
    font-size: 0.95rem;
}

.seo-related-card span:not(.seo-related-icon) {
    font-size: 0.82rem;
    color: var(--mk-text-muted);
    line-height: 1.5;
}

/* FAQ */
.seo-faq-section {
    border-top: 1px solid var(--seo-border);
}

.seo-faq-list {
    display: grid;
    gap: 0.7rem;
    max-width: 52rem;
    margin: 0 auto;
}

.seo-faq-item {
    border-radius: 0.85rem;
    border: 1px solid var(--seo-border);
    background: var(--seo-card);
    overflow: hidden;
    transition: border-color 0.2s;
}

.seo-faq-item[open] {
    border-color: color-mix(in srgb, var(--seo-accent) 40%, var(--seo-border));
}

.seo-faq-item summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1rem 1.15rem;
    cursor: pointer;
    list-style: none;
}

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

.seo-faq-item summary h3 {
    margin: 0;
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--mk-text, #f1f5f9);
    flex: 1;
}

.seo-faq-toggle {
    width: 1.75rem;
    height: 1.75rem;
    display: grid;
    place-items: center;
    border-radius: 0.45rem;
    background: rgba(255, 255, 255, 0.05);
    color: var(--seo-accent);
    font-size: 0.75rem;
    transition: transform 0.25s ease;
}

.seo-faq-item[open] .seo-faq-toggle {
    transform: rotate(45deg);
}

.seo-faq-item p {
    margin: 0;
    padding: 0 1.15rem 1.1rem;
    line-height: 1.85;
    color: var(--mk-text-muted);
    font-size: 0.9rem;
}

/* Lightbox */
.seo-lightbox {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: grid;
    place-items: center;
    padding: 1.5rem;
}

.seo-lightbox[hidden] {
    display: none !important;
}

.seo-lightbox-backdrop {
    position: absolute;
    inset: 0;
    border: none;
    background: rgba(2, 6, 23, 0.88);
    backdrop-filter: blur(6px);
    cursor: pointer;
}

.seo-lightbox-panel {
    position: relative;
    max-width: min(1100px, 96vw);
    max-height: 90vh;
    margin: 0;
    z-index: 1;
}

.seo-lightbox-img {
    display: block;
    max-width: 100%;
    max-height: calc(90vh - 3rem);
    width: auto;
    height: auto;
    border-radius: 0.75rem;
    border: 1px solid var(--seo-border);
    box-shadow: 0 24px 80px rgba(0, 0, 0, 0.55);
}

.seo-lightbox-caption {
    margin-top: 0.75rem;
    text-align: center;
    font-size: 0.88rem;
    color: #cbd5e1;
}

.seo-lightbox-close {
    position: absolute;
    top: -0.5rem;
    left: -0.5rem;
    width: 2.25rem;
    height: 2.25rem;
    display: grid;
    place-items: center;
    border: none;
    border-radius: 50%;
    background: rgba(15, 23, 42, 0.9);
    color: #fff;
    cursor: pointer;
    border: 1px solid var(--seo-border);
}

body.seo-lightbox-open {
    overflow: hidden;
}

/* Light theme — هم‌خوان با mizkar-public */
html.mk-public[data-theme="light"] .seo-landing-page {
    --seo-surface: var(--mk-surface);
    --seo-border: var(--mk-border);
    --seo-card: var(--mk-card);
}

html.mk-public[data-theme="light"] .seo-landing {
    background: var(--mk-bg);
    color: var(--mk-text);
}

html.mk-public[data-theme="light"] .seo-hero {
    border-bottom-color: var(--mk-border);
}

html.mk-public[data-theme="light"] .seo-hero-mesh {
    background:
        radial-gradient(ellipse 75% 55% at 15% -5%, color-mix(in srgb, var(--seo-accent) 16%, transparent), transparent 58%),
        radial-gradient(ellipse 50% 40% at 90% 15%, rgba(37, 99, 235, 0.07), transparent 55%),
        linear-gradient(180deg, #f8fafc 0%, var(--mk-bg) 100%);
}

html.mk-public[data-theme="light"] .seo-hero--emerald .seo-hero-mesh {
    background:
        radial-gradient(ellipse 75% 55% at 15% -5%, rgba(16, 185, 129, 0.14), transparent 58%),
        radial-gradient(ellipse 50% 40% at 90% 15%, rgba(124, 58, 237, 0.06), transparent 55%),
        linear-gradient(180deg, #f0fdf4 0%, var(--mk-bg) 100%);
}

html.mk-public[data-theme="light"] .seo-hero-grid {
    background-image:
        linear-gradient(rgba(15, 23, 42, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(15, 23, 42, 0.05) 1px, transparent 1px);
}

html.mk-public[data-theme="light"] .seo-hero h1,
html.mk-public[data-theme="light"] .seo-section-title,
html.mk-public[data-theme="light"] .seo-split-copy h2,
html.mk-public[data-theme="light"] .seo-problem-copy h2,
html.mk-public[data-theme="light"] .seo-feature-card h3,
html.mk-public[data-theme="light"] .seo-step-body strong,
html.mk-public[data-theme="light"] .seo-related-card strong,
html.mk-public[data-theme="light"] .seo-faq-item summary h3,
html.mk-public[data-theme="light"] .seo-cta-inner h2,
html.mk-public[data-theme="light"] .seo-sub-block h3 {
    color: var(--mk-text);
}

html.mk-public[data-theme="light"] .seo-prose,
html.mk-public[data-theme="light"] .seo-hero-lead,
html.mk-public[data-theme="light"] .seo-section-desc,
html.mk-public[data-theme="light"] .seo-bullets li,
html.mk-public[data-theme="light"] .seo-step-body p,
html.mk-public[data-theme="light"] .seo-faq-item p {
    color: var(--mk-text-secondary);
}

html.mk-public[data-theme="light"] .seo-kicker {
    color: var(--mk-text-secondary);
    background: color-mix(in srgb, var(--seo-accent) 10%, #fff);
    border-color: color-mix(in srgb, var(--seo-accent) 24%, var(--mk-border));
}

html.mk-public[data-theme="light"] .seo-hero--emerald .seo-kicker {
    color: #047857;
    background: rgba(16, 185, 129, 0.1);
    border-color: rgba(16, 185, 129, 0.22);
}

html.mk-public[data-theme="light"] .seo-hero--violet .seo-kicker {
    color: #6d28d9;
    background: rgba(124, 58, 237, 0.08);
    border-color: rgba(124, 58, 237, 0.2);
}

html.mk-public[data-theme="light"] .seo-hero--indigo .seo-kicker {
    color: #4338ca;
    background: rgba(99, 102, 241, 0.1);
    border-color: rgba(99, 102, 241, 0.22);
}

html.mk-public[data-theme="light"] .seo-section-kicker {
    color: color-mix(in srgb, var(--seo-accent) 75%, #0f172a);
}

html.mk-public[data-theme="light"] .seo-hero-pill {
    background: var(--mk-card);
    border-color: var(--mk-border);
    color: var(--mk-text);
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04);
}

html.mk-public[data-theme="light"] .seo-feature-card,
html.mk-public[data-theme="light"] .seo-table-wrap,
html.mk-public[data-theme="light"] .seo-faq-item,
html.mk-public[data-theme="light"] .seo-related-card,
html.mk-public[data-theme="light"] .seo-hero-shot,
html.mk-public[data-theme="light"] .seo-shot-frame,
html.mk-public[data-theme="light"] .seo-gallery-card,
html.mk-public[data-theme="light"] .seo-step {
    background: var(--mk-card);
    border-color: var(--mk-border);
    box-shadow: var(--mk-shadow);
}

@media (min-width: 768px) {
    html.mk-public[data-theme="light"] .seo-step {
        background: transparent;
        box-shadow: none;
        border: none;
    }
}

html.mk-public[data-theme="light"] .seo-section--muted,
html.mk-public[data-theme="light"] .seo-showcase {
    background: var(--mk-section-alt-bg);
    border-color: var(--mk-border);
}

html.mk-public[data-theme="light"] .seo-showcase {
    border-block: 1px solid var(--mk-border);
}

html.mk-public[data-theme="light"] .seo-problem {
    background: linear-gradient(180deg, rgba(248, 113, 113, 0.07), transparent 72%);
}

html.mk-public[data-theme="light"] .seo-sub-block {
    background: var(--mk-surface);
}

html.mk-public[data-theme="light"] .seo-cta-mesh {
    background:
        radial-gradient(ellipse 60% 80% at 50% 50%, color-mix(in srgb, var(--seo-accent) 12%, transparent), transparent 65%),
        linear-gradient(135deg, #f8fafc, var(--mk-bg));
}

html.mk-public[data-theme="light"] .seo-cta-mesh--final {
    background:
        radial-gradient(ellipse 70% 90% at 50% 100%, color-mix(in srgb, var(--seo-accent) 14%, transparent), transparent 60%),
        linear-gradient(180deg, var(--mk-bg), #e2e8f0);
}

html.mk-public[data-theme="light"] .seo-cta-band {
    border-color: var(--mk-border);
}

html.mk-public[data-theme="light"] .seo-table-wrap {
    box-shadow: var(--mk-shadow);
}

html.mk-public[data-theme="light"] .seo-table th {
    background: var(--mk-surface);
    color: var(--mk-text-secondary);
}

html.mk-public[data-theme="light"] .seo-table td {
    color: var(--mk-text-secondary);
}

html.mk-public[data-theme="light"] .seo-table-win {
    color: #059669 !important;
}

html.mk-public[data-theme="light"] .seo-shot-chrome {
    background: var(--mk-surface);
    border-bottom-color: var(--mk-border);
}

html.mk-public[data-theme="light"] .seo-shot-chrome-title {
    color: var(--mk-text-muted);
}

html.mk-public[data-theme="light"] .seo-shot-caption {
    background: var(--mk-surface);
    color: var(--mk-text-secondary);
    border-top-color: var(--mk-border);
}

html.mk-public[data-theme="light"] .seo-btn--ghost {
    background: var(--mk-card);
    color: var(--mk-text);
    border-color: var(--mk-border);
}

html.mk-public[data-theme="light"] .seo-btn--outline {
    background: var(--mk-card);
    border-color: color-mix(in srgb, var(--seo-accent) 45%, var(--mk-border));
}

html.mk-public[data-theme="light"] .seo-related-card:hover,
html.mk-public[data-theme="light"] .seo-feature-card:hover {
    border-color: color-mix(in srgb, var(--seo-accent) 45%, var(--mk-border));
}

html.mk-public[data-theme="light"] .seo-faq-toggle {
    background: var(--mk-surface);
}