/* ═══════════════════════════════════════════════════
   Wevitos Marketing
   ═══════════════════════════════════════════════════ */

:root {
    --m-bg: #0b0f1a;
    --m-surface: #131825;
    --m-surface-2: #1a2035;
    --m-border: rgba(255,255,255,.06);
    --m-text: #e2e8f0;
    --m-text-secondary: #94a3b8;
    --m-text-muted: #64748b;
    --m-primary: #635bff;
    --m-primary-glow: rgba(99,91,255,.15);
    --m-accent: #818cf8;
    --m-green: #34d399;
    --m-red: #f87171;
    --m-yellow: #fbbf24;
    --m-radius: 12px;
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; }

body.marketing {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: var(--m-bg);
    color: var(--m-text);
    margin: 0;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

body.marketing a { text-decoration: none; }
body.marketing a:hover { text-decoration: none; }

/* ── Container ── */
.m-container {
    max-width: 1140px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ── Nav ── */
.m-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    padding: 16px 0;
    background: rgba(11,15,26,.85);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--m-border);
}
.m-nav .m-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.m-nav-brand {
    font-size: 20px;
    font-weight: 700;
    color: #fff;
    letter-spacing: -0.5px;
}
.m-nav-brand:hover { color: #fff; text-decoration: none; }
.m-nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
}
.m-nav-links a {
    font-size: 14px;
    font-weight: 500;
    color: var(--m-text-secondary);
    transition: color .15s;
}
.m-nav-links a:hover { color: #fff; text-decoration: none; }
.m-nav-cta {
    display: inline-flex;
    align-items: center;
    padding: 8px 20px;
    background: var(--m-primary);
    color: #fff !important;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    transition: background .15s;
}
.m-nav-cta:hover { background: #5249e6; color: #fff !important; text-decoration: none; }
.m-nav-lang {
    display: inline-flex;
    align-items: center;
    color: var(--m-text-muted);
    transition: color .15s;
}
.m-nav-lang:hover { color: #fff; }

/* Hamburger button — hidden on desktop */
.m-nav-hamburger {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
    flex-direction: column;
    gap: 5px;
    z-index: 300;
}
.m-nav-hamburger span {
    display: block;
    width: 22px;
    height: 2px;
    background: #fff;
    border-radius: 2px;
    transition: transform .2s, opacity .2s;
}
.m-menu-open .m-nav-hamburger span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.m-menu-open .m-nav-hamburger span:nth-child(2) { opacity: 0; }
.m-menu-open .m-nav-hamburger span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile menu — hidden on desktop */
.m-mobile-menu { display: none; }

/* Nav dropdown */
.m-nav-dropdown { position: relative; }
.m-nav-dropdown > a { cursor: pointer; }
.m-nav-dropdown-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    padding-top: 12px;
    min-width: 160px;
    z-index: 200;
}
.m-nav-dropdown-menu-inner {
    background: var(--m-surface);
    border: 1px solid var(--m-border);
    border-radius: 10px;
    padding: 8px 0;
    box-shadow: 0 12px 32px rgba(0,0,0,.4);
}
.m-nav-dropdown:hover .m-nav-dropdown-menu { display: block; }
.m-nav-dropdown-menu-inner a {
    display: block;
    padding: 8px 20px;
    font-size: 14px;
    font-weight: 500;
    color: var(--m-text-secondary) !important;
    white-space: nowrap;
}
.m-nav-dropdown-menu-inner a:hover {
    color: #fff !important;
    background: rgba(255,255,255,.05);
}

/* ── Hero ── */
.m-hero {
    padding: 160px 0 100px;
    text-align: center;
    position: relative;
}
.m-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    max-width: 800px;
    height: 600px;
    background: radial-gradient(ellipse, rgba(99,91,255,.12) 0%, transparent 70%);
    pointer-events: none;
}
.m-hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 16px;
    background: var(--m-primary-glow);
    border: 1px solid rgba(99,91,255,.2);
    border-radius: 40px;
    font-size: 13px;
    font-weight: 600;
    color: var(--m-accent);
    margin-bottom: 24px;
}
.m-hero h1 {
    font-size: clamp(36px, 5vw, 64px);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -1.5px;
    color: #fff;
    margin: 0 0 20px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}
.m-hero h1 .gradient {
    background: linear-gradient(135deg, var(--m-primary) 0%, #a78bfa 50%, var(--m-green) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.m-hero p {
    font-size: 18px;
    color: var(--m-text-secondary);
    max-width: 560px;
    margin: 0 auto 36px;
    line-height: 1.7;
}
.m-hero-actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}
.m-btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    background: var(--m-primary);
    color: #fff;
    border-radius: 10px;
    font-size: 15px;
    font-weight: 600;
    border: none;
    cursor: pointer;
    transition: all .2s;
    text-decoration: none;
}
.m-btn-primary:hover { background: #5249e6; transform: translateY(-1px); box-shadow: 0 8px 24px rgba(99,91,255,.3); color: #fff; text-decoration: none; }
.m-btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    background: transparent;
    color: var(--m-text);
    border: 1px solid rgba(255,255,255,.12);
    border-radius: 10px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all .2s;
    text-decoration: none;
}
.m-btn-secondary:hover { background: rgba(255,255,255,.05); border-color: rgba(255,255,255,.2); color: #fff; text-decoration: none; }

/* ── Code preview ── */
.m-code-preview {
    max-width: 680px;
    margin: 60px auto 0;
    background: var(--m-surface);
    border: 1px solid var(--m-border);
    border-radius: var(--m-radius);
    overflow: hidden;
    box-shadow: 0 24px 64px rgba(0,0,0,.4);
    text-align: left;
}
.m-code-bar {
    padding: 12px 16px;
    background: var(--m-surface-2);
    border-bottom: 1px solid var(--m-border);
    display: flex;
    align-items: center;
    gap: 8px;
}
.m-code-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--m-text-muted);
    opacity: .3;
}
.m-code-bar span {
    font-size: 12px;
    color: var(--m-text-muted);
    margin-left: 8px;
    font-family: 'JetBrains Mono', Consolas, monospace;
}
.m-code-body {
    padding: 20px 24px;
    font-family: 'JetBrains Mono', Consolas, 'Courier New', monospace;
    font-size: 13.5px;
    line-height: 1.7;
    color: #e2e8f0;
    overflow-x: auto;
}
.m-code-body .kw { color: #818cf8; }
.m-code-body .str { color: #fbbf24; }
.m-code-body .cm { color: #64748b; }
.m-code-body .fn { color: #34d399; }

/* ── Section ── */
.m-section {
    padding: 100px 0;
}
.m-section-header {
    text-align: center;
    margin-bottom: 64px;
}
.m-section-label {
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .1em;
    color: var(--m-accent);
    margin-bottom: 12px;
}
.m-section-header h2 {
    font-size: clamp(28px, 3.5vw, 40px);
    font-weight: 800;
    letter-spacing: -0.5px;
    color: #fff;
    margin: 0 0 16px;
}
.m-section-header p {
    font-size: 17px;
    color: var(--m-text-secondary);
    max-width: 560px;
    margin: 0 auto;
}

/* ── Feature grid ── */
.m-features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.m-feature {
    background: var(--m-surface);
    border: 1px solid var(--m-border);
    border-radius: var(--m-radius);
    padding: 32px;
    transition: border-color .2s, transform .2s;
}
.m-feature:hover {
    border-color: rgba(99,91,255,.2);
    transform: translateY(-2px);
}
.m-feature-icon {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background: var(--m-primary-glow);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}
.m-feature-icon svg { width: 22px; height: 22px; color: var(--m-accent); }
.m-feature h3 {
    font-size: 17px;
    font-weight: 700;
    color: #fff;
    margin: 0 0 8px;
}
.m-feature p {
    font-size: 14px;
    color: var(--m-text-secondary);
    margin: 0;
    line-height: 1.6;
}

/* ── Feature card (pSEO index) ── */
.m-feature-card {
    background: var(--m-surface);
    border: 1px solid var(--m-border);
    border-radius: var(--m-radius);
    padding: 28px;
    transition: border-color .2s, transform .2s;
}
.m-feature-card:hover {
    border-color: rgba(99,91,255,.3);
    transform: translateY(-2px);
}
.m-feature-card h3 {
    font-size: 17px;
    font-weight: 700;
    color: #fff;
    margin: 0;
}
.m-feature-card p {
    font-size: 14px;
    color: var(--m-text-secondary);
    line-height: 1.6;
}

/* ── SDK grid ── */
.m-sdks {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}
.m-sdk {
    background: var(--m-surface);
    border: 1px solid var(--m-border);
    border-radius: var(--m-radius);
    padding: 28px 24px;
    text-align: center;
    transition: border-color .2s;
}
.m-sdk:hover { border-color: rgba(99,91,255,.2); text-decoration: none; }
.m-sdk-name {
    font-size: 15px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 4px;
}
.m-sdk-detail {
    font-size: 13px;
    color: var(--m-text-muted);
}
.m-sdk-icon {
    font-size: 32px;
    margin-bottom: 12px;
    display: block;
}

/* ── MCP section ── */
.m-mcp-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
}
.m-mcp-content h3 {
    font-size: 15px;
    font-weight: 700;
    color: var(--m-accent);
    margin: 0 0 8px;
    text-transform: uppercase;
    letter-spacing: .05em;
}
.m-mcp-content h2 {
    font-size: clamp(24px, 3vw, 36px);
    font-weight: 800;
    color: #fff;
    margin: 0 0 16px;
    letter-spacing: -0.5px;
}
.m-mcp-content p {
    font-size: 16px;
    color: var(--m-text-secondary);
    margin: 0 0 24px;
    line-height: 1.7;
}
.m-mcp-tools {
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.m-mcp-tool {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 12px 16px;
    background: var(--m-surface);
    border: 1px solid var(--m-border);
    border-radius: 8px;
}
.m-mcp-tool code {
    font-family: 'JetBrains Mono', Consolas, monospace;
    font-size: 13px;
    color: var(--m-accent);
    white-space: nowrap;
    flex-shrink: 0;
}
.m-mcp-tool span {
    font-size: 13px;
    color: var(--m-text-muted);
}

/* ── How it works ── */
.m-steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    counter-reset: step;
}
.m-step {
    counter-increment: step;
    position: relative;
}
.m-step::before {
    content: counter(step);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--m-primary);
    color: #fff;
    font-size: 16px;
    font-weight: 800;
    margin-bottom: 16px;
}
.m-step h3 {
    font-size: 17px;
    font-weight: 700;
    color: #fff;
    margin: 0 0 8px;
}
.m-step p {
    font-size: 14px;
    color: var(--m-text-secondary);
    margin: 0;
}
.m-step .m-step-code {
    margin-top: 12px;
    background: var(--m-surface);
    border: 1px solid var(--m-border);
    border-radius: 8px;
    padding: 12px 16px;
    font-family: 'JetBrains Mono', Consolas, monospace;
    font-size: 13px;
    color: var(--m-text);
    overflow-x: auto;
}

/* ── CTA ── */
.m-cta {
    text-align: center;
    padding: 100px 0 120px;
}
.m-cta h2 {
    font-size: clamp(28px, 3.5vw, 44px);
    font-weight: 800;
    color: #fff;
    margin: 0 0 16px;
    letter-spacing: -0.5px;
}
.m-cta p {
    font-size: 17px;
    color: var(--m-text-secondary);
    max-width: 480px;
    margin: 0 auto 32px;
}

/* ── Footer ── */
.m-footer {
    border-top: 1px solid var(--m-border);
    padding: 40px 0;
}
.m-footer .m-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.m-footer-copy {
    font-size: 13px;
    color: var(--m-text-muted);
}
.m-footer-links {
    display: flex;
    gap: 24px;
}
.m-footer-links a {
    font-size: 13px;
    color: var(--m-text-muted);
}
.m-footer-links a:hover { color: var(--m-text); text-decoration: none; }

/* ── Feature detail (alternating blocks) ── */
.m-feature-detail {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
    margin-bottom: 80px;
}
.m-feature-detail.reverse .m-feature-detail-text { order: 2; }
.m-feature-detail.reverse .m-feature-detail-visual { order: 1; }
.m-feature-detail-text h2 {
    font-size: clamp(24px, 3vw, 32px);
    font-weight: 800;
    color: #fff;
    margin: 8px 0 16px;
    letter-spacing: -0.5px;
}
.m-feature-detail-text p {
    font-size: 15px;
    color: var(--m-text-secondary);
    line-height: 1.7;
    margin: 0 0 20px;
}
.m-checklist {
    list-style: none;
    padding: 0;
    margin: 0;
}
.m-checklist li {
    position: relative;
    padding-left: 24px;
    font-size: 14px;
    color: var(--m-text-secondary);
    line-height: 1.8;
}
.m-checklist li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--m-green);
    font-weight: 700;
}

/* ── Platform pages ── */
.m-platform {
    background: var(--m-surface);
    border: 1px solid var(--m-border);
    border-radius: var(--m-radius);
    padding: 40px;
    margin-bottom: 32px;
}
.m-platform-header {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 32px;
}
.m-platform-icon { font-size: 40px; }
.m-platform-header h2 {
    font-size: 28px;
    font-weight: 800;
    color: #fff;
    margin: 0;
}
.m-platform-tagline {
    font-size: 14px;
    color: var(--m-text-secondary);
    margin: 4px 0 0;
}
.m-platform-body {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: start;
}
.m-platform-info h3 {
    font-size: 14px;
    font-weight: 700;
    color: #fff;
    text-transform: uppercase;
    letter-spacing: .05em;
    margin: 0 0 12px;
}

/* ── Pricing ── */
.m-pricing-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
    max-width: 800px;
    margin: 0 auto;
}
.m-pricing-card {
    background: var(--m-surface);
    border: 1px solid var(--m-border);
    border-radius: var(--m-radius);
    padding: 40px;
}
.m-pricing-card.featured {
    border-color: var(--m-primary);
    box-shadow: 0 0 40px rgba(99,91,255,.15);
}
.m-pricing-badge {
    display: inline-block;
    padding: 4px 12px;
    background: var(--m-primary-glow);
    border: 1px solid rgba(99,91,255,.2);
    border-radius: 20px;
    font-size: 12px;
    font-weight: 700;
    color: var(--m-accent);
    margin-bottom: 16px;
}
.m-pricing-card h3 {
    font-size: 22px;
    font-weight: 800;
    color: #fff;
    margin: 0 0 8px;
}
.m-pricing-price {
    font-size: 48px;
    font-weight: 800;
    color: #fff;
    margin-bottom: 16px;
    word-break: break-word;
}
.m-pricing-price.text { font-size: 28px; }
.m-pricing-price span {
    font-size: 18px;
    font-weight: 500;
    color: var(--m-text-muted);
}
.m-pricing-card > p {
    font-size: 14px;
    color: var(--m-text-secondary);
    margin: 0 0 24px;
}

/* ── FAQ ── */
.m-faq {
    max-width: 680px;
    margin: 0 auto;
}
.m-faq-item {
    border-bottom: 1px solid var(--m-border);
    padding: 24px 0;
}
.m-faq-item:first-child { border-top: 1px solid var(--m-border); }
.m-faq-item h3 {
    font-size: 16px;
    font-weight: 700;
    color: #fff;
    margin: 0 0 8px;
}
.m-faq-item p {
    font-size: 14px;
    color: var(--m-text-secondary);
    margin: 0;
    line-height: 1.7;
}

/* ── Languages grid ── */
.m-lang-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 12px;
}
.m-lang-card {
    display: block;
    position: relative;
    background: var(--m-surface);
    border: 1px solid var(--m-border);
    border-radius: var(--m-radius);
    padding: 20px 24px;
    transition: all .2s ease;
}
.m-lang-card:hover {
    border-color: var(--m-primary);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(99,91,255,.15);
}
.m-lang-card.active {
    border-color: var(--m-primary);
    background: var(--m-primary-glow);
}
.m-lang-name {
    display: block;
    font-size: 16px;
    font-weight: 600;
    color: #fff;
}
.m-lang-en {
    display: block;
    font-size: 13px;
    color: var(--m-text-muted);
    margin-top: 2px;
}
.m-lang-check {
    position: absolute;
    top: 20px;
    right: 20px;
    color: var(--m-green);
}

/* ── Responsive ── */
@media (max-width: 768px) {
    .m-hero { padding: 120px 0 60px; }
    .m-hero h1 { font-size: 32px; letter-spacing: -0.5px; }
    .m-hero p { font-size: 16px; }
    .m-hero-actions { flex-direction: column; }
    .m-btn-primary, .m-btn-secondary { width: 100%; justify-content: center; }

    .m-section { padding: 60px 0; }
    .m-features { grid-template-columns: 1fr; }
    .m-sdks { grid-template-columns: repeat(2, 1fr); }
    .m-mcp-grid { grid-template-columns: 1fr; gap: 32px; }
    .m-steps { grid-template-columns: 1fr; }

    /* Hide desktop nav, show hamburger */
    .m-nav-links { display: none; }
    .m-nav-hamburger { display: flex; }

    /* Mobile menu */
    .m-mobile-menu {
        display: none;
        flex-direction: column;
        gap: 4px;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--m-surface);
        border-bottom: 1px solid var(--m-border);
        padding: 16px 24px 24px;
        box-shadow: 0 16px 32px rgba(0,0,0,.4);
    }
    .m-menu-open .m-mobile-menu { display: flex; }
    .m-mobile-menu a {
        display: block;
        padding: 10px;
        font-size: 15px;
        font-weight: 500;
        color: var(--m-text-secondary);
    }
    .m-mobile-menu a:hover { color: #fff; }
    .m-mobile-label {
        font-size: 11px;
        font-weight: 700;
        text-transform: uppercase;
        letter-spacing: .1em;
        color: var(--m-text-muted);
        padding: 8px 0 0;
    }
    .m-mobile-divider {
        height: 1px;
        background: var(--m-border);
        margin: 4px 0;
    }

    .m-code-preview { margin: 40px -12px 0; border-radius: 8px; }
    .m-code-body { font-size: 12px; padding: 16px; }

    .m-footer .m-container { flex-direction: column; gap: 16px; text-align: center; }
    .m-footer-links { flex-wrap: wrap; justify-content: center; gap: 12px 20px; }

    .m-feature-detail { grid-template-columns: 1fr; gap: 32px; }
    .m-feature-detail.reverse .m-feature-detail-text { order: 1; }
    .m-feature-detail.reverse .m-feature-detail-visual { order: 2; }

    .m-platform { padding: 24px; }
    .m-platform-body { grid-template-columns: 1fr; gap: 24px; }

    .m-pricing-grid { grid-template-columns: 1fr; }
    .m-lang-grid { grid-template-columns: 1fr 1fr; }
}