/**
 * Infind layout — dark theme using SAI Secure brand tokens
 * @see research/wiki-site/static/css/brand-tokens.css
 */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

@font-face {
    font-family: 'Bebas Neue';
    src: url('/shared/assets/fonts/BebasNeue-Regular.ttf') format('truetype');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Overglow';
    src: url('/shared/assets/fonts/OverglowFont-Demo.ttf') format('truetype');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}

:root {
    /* Brand guide tokens (mirrored from brand-tokens.css) */
    --color-bg-page: #0b0e14;
    --color-bg-marketing: #121212;
    --color-bg-surface: #161b22;
    --color-bg-surface-raised: #151921;
    --color-bg-card: #000000;
    --color-bg-input: #1a1a1a;
    --color-bg-nav-active: rgba(168, 240, 224, 0.08);

    --color-border-subtle: #2a3140;
    --color-border-marketing: rgba(232, 232, 232, 0.1);
    --color-border-glow: rgba(168, 240, 224, 0.35);

    --color-accent-primary: #a8f0e0;
    --color-accent-primary-bright: #5eead4;
    --color-accent-secondary: #d682ff;
    --color-brand-mint: #5fc4a4;
    --color-brand-pink: #d982d6;
    --color-logo-infected: #d65bd1;

    --color-text-primary: #ffffff;
    --color-text-body: #e6edf3;
    --color-text-secondary: #8b949e;
    --color-text-muted: #9ca3af;
    --color-text-on-accent: #0b0e14;
    --color-text-link: #a8f0e0;

    --gradient-brand: linear-gradient(135deg, #5eead4 0%, #d682ff 100%);
    --gradient-brand-h: linear-gradient(90deg, #5fc4a4 0%, #d982d6 100%);
    --glow-mint: 0 0 12px rgba(94, 234, 212, 0.45);
    --color-border-glow-pink: rgba(214, 130, 255, 0.35);
    --glow-pink: 0 0 12px rgba(214, 130, 255, 0.45);
    --shadow-card: 0 4px 20px rgba(0, 0, 0, 0.5);

    --font-display: 'Bebas Neue', Impact, sans-serif;
    --font-overglow: 'Overglow', 'Bebas Neue', Impact, sans-serif;
    --font-body: 'Inter', ui-sans-serif, system-ui, sans-serif;

    --layout-max: 1200px;
    --radius-md: 8px;
    --radius-lg: 10px;
    --radius-xl: 12px;
    --radius-full: 9999px;

    --letter-spacing-caps: 0.08em;

    --infind-nav-bg-idle: rgba(18, 18, 18, 0.55);
    --infind-nav-bg-scrolled: rgba(18, 18, 18, 0.94);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body.infind-home {
    font-family: var(--font-body);
    font-size: 0.9375rem;
    line-height: 1.65;
    color: var(--color-text-body);
    background: var(--color-bg-marketing);
    -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
a.infind-link { color: var(--color-text-link); font-weight: 600; }
a.infind-link:hover { color: var(--color-accent-primary-bright); }

.infind-preview-banner {
    background: var(--color-bg-surface);
    border-bottom: 1px solid var(--color-border-subtle);
    color: var(--color-text-secondary);
    font-size: 0.8125rem;
    text-align: center;
    padding: 8px 16px;
}
.infind-preview-banner a { color: var(--color-text-link); font-weight: 600; }
.infind-preview-banner strong { color: var(--color-text-primary); }

.infind-util {
    font-size: 0.8125rem;
    color: var(--color-text-secondary);
    background: var(--color-bg-page);
}
.infind-util a {
    color: var(--color-text-secondary);
    text-decoration: none;
    transition: color 0.2s ease;
}
.infind-util a:hover { color: var(--color-text-primary); }
.infind-util-inner,
.infind-wrap {
    max-width: var(--layout-max);
    margin: 0 auto;
    padding: 0 24px;
}
.infind-util-inner {
    display: flex;
    justify-content: flex-end;
    gap: 20px;
    padding: 8px 0;
}
.infind-util a:hover { color: var(--color-text-primary); }

.infind-nav {
    position: sticky;
    top: 0;
    z-index: 20;
    background: var(--infind-nav-bg-idle);
    backdrop-filter: blur(16px) saturate(120%);
    -webkit-backdrop-filter: blur(16px) saturate(120%);
    border-bottom: 1px solid transparent;
    box-shadow: none;
    transition:
        background-color 0.3s ease,
        border-color 0.3s ease,
        box-shadow 0.3s ease;
}

.infind-nav.is-scrolled {
    background: var(--infind-nav-bg-scrolled);
    border-bottom-color: var(--color-border-marketing);
    box-shadow: 0 1px 0 rgba(255, 255, 255, 0.04);
}

@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
    .infind-nav {
        background: var(--color-bg-marketing);
    }

    .infind-nav.is-scrolled {
        background: var(--color-bg-marketing);
    }
}

.infind-nav-inner {
    max-width: var(--layout-max);
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    gap: 24px;
    min-height: 64px;
}
.infind-logo {
    display: flex;
    align-items: center;
    margin-right: auto;
    line-height: 0;
}
.infind-logo img {
    display: block;
    height: 54px;
    width: auto;
}
.infind-logo img[src*="infindfinal"] {
    margin-left: -18px;
}
.infind-nav-links {
    display: flex;
    flex-wrap: nowrap;
    gap: 20px;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-text-body);
}
.infind-nav-links a:hover { color: var(--color-accent-primary); }
.infind-nav-links a[aria-current="page"] {
    color: var(--color-brand-mint);
}
.infind-nav-actions {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
}

.infind-nav-menu {
    display: flex;
    align-items: center;
    gap: 24px;
    margin-left: auto;
}

.infind-nav-toggle {
    display: none;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 5px;
    width: 44px;
    height: 44px;
    margin-left: auto;
    padding: 0;
    border: 1px solid var(--color-border-marketing);
    border-radius: var(--radius-md);
    background: transparent;
    color: var(--color-text-primary);
    cursor: pointer;
    flex-shrink: 0;
}

.infind-nav-toggle-bar {
    display: block;
    width: 18px;
    height: 2px;
    border-radius: 1px;
    background: currentColor;
    transition: transform 0.2s ease, opacity 0.2s ease;
}

.infind-nav.is-open .infind-nav-toggle-bar:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.infind-nav.is-open .infind-nav-toggle-bar:nth-child(2) {
    opacity: 0;
}

.infind-nav.is-open .infind-nav-toggle-bar:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

.infind-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    border-radius: var(--radius-lg);
    font-family: var(--font-body);
    font-size: 0.875rem;
    font-weight: 700;
    padding: 10px 16px;
    border: none;
    cursor: pointer;
    transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}
.infind-btn-primary {
    background: var(--color-accent-primary);
    color: var(--color-text-on-accent);
}
.infind-btn-primary:hover { background: var(--color-accent-primary-bright); }
.infind-btn-ghost {
    background: transparent;
    border: 2px solid var(--color-text-primary);
    color: var(--color-text-primary);
    font-weight: 500;
    padding: 8px 16px;
}
.infind-btn-ghost:hover {
    background: var(--color-text-primary);
    color: var(--color-bg-card);
}

.infind-kicker {
    font-family: var(--font-display);
    font-size: 0.625rem;
    font-weight: 400;
    letter-spacing: var(--letter-spacing-caps);
    text-transform: uppercase;
    color: var(--color-text-secondary);
    margin-bottom: 12px;
}

.infind-section-title {
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 3.5vw, 2rem);
    font-weight: 400;
    line-height: 1.1;
    letter-spacing: 0.02em;
    text-transform: uppercase;
    color: var(--color-text-primary);
}

.infind-hero { padding: 64px 32px 48px; }
.infind-hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
}
.infind-hero h1 {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 2.75rem);
    line-height: 1.05;
    letter-spacing: 0.02em;
    text-transform: uppercase;
    color: var(--color-text-primary);
    margin-bottom: 16px;
}
.infind-hero p.infind-hero-tagline {
    font-family: var(--font-display);
    font-size: clamp(1.45rem, 3.25vw, 2rem);
    font-weight: 400;
    line-height: 1.1;
    letter-spacing: 0.015em;
    text-transform: none;
    color: var(--color-brand-mint);
    margin-bottom: 6px;
}
.infind-hero h1.infind-hero-tagline {
    font-family: var(--font-display);
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 400;
    line-height: 1.1;
    letter-spacing: 0.02em;
    text-transform: uppercase;
    color: var(--color-text-primary);
    margin-bottom: 16px;
}
.infind-hero-brand {
    margin: 0 0 10px;
    line-height: 0;
    text-transform: none;
}
.infind-hero-kicker {
    margin-top: 0;
    margin-bottom: 18px;
}
.infind-hero-brand img {
    display: block;
    height: clamp(4.125rem, 9vw, 5.25rem);
    width: auto;
}
.infind-gradient {
    color: var(--color-brand-mint);
}

.infind-brand-gradient {
    background: var(--gradient-brand-h);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.noscript-hero-title {
    font-family: var(--font-display);
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 400;
    line-height: 1.1;
    letter-spacing: 0.02em;
    text-transform: uppercase;
    color: var(--color-text-primary);
    margin: 0 0 16px;
}

.infind-sai {
    color: var(--color-brand-mint);
}

.infind-secure,
.infind-swipe {
    color: var(--color-brand-pink);
}

.infind-hero-punch .infind-sai {
    color: var(--color-brand-mint);
}

.infind-hero-punch .infind-secure,
.infind-hero-punch .infind-swipe {
    color: var(--color-brand-pink);
}

.infind-infected {
    font-family: var(--font-overglow);
    color: var(--color-logo-infected);
    letter-spacing: 0.04em;
    text-transform: none;
}
.infind-hero-lead {
    color: var(--color-text-body);
    font-size: 0.9375rem;
    margin-bottom: 12px;
    max-width: 640px;
}
.infind-hero-punch {
    font-weight: 700;
    color: var(--color-brand-pink);
    margin-bottom: 28px;
}
.infind-hero-cta-row {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 4px;
}
.infind-hero-cta-btn {
    display: inline-flex;
    margin-top: 4px;
}
.infind-hero-cta {
    display: flex;
    max-width: 480px;
    border: 1px solid var(--color-border-subtle);
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--color-bg-input);
    box-shadow: var(--shadow-card);
}
.infind-hero-cta input {
    flex: 1;
    border: none;
    padding: 14px 18px;
    font-size: 0.9375rem;
    outline: none;
    background: transparent;
    color: var(--color-text-primary);
}
.infind-hero-cta input::placeholder { color: var(--color-text-muted); }
.infind-hero-cta .infind-btn {
    border-radius: 0;
    padding: 14px 20px;
    white-space: nowrap;
}

.infind-hero-art {
    background: transparent;
    border-radius: var(--radius-xl);
    min-height: 360px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    border: none;
    box-shadow: none;
    position: relative;
    overflow: hidden;
}
.infind-hero-art::before {
    display: none;
}
.infind-hero-art svg { width: 100%; max-width: 380px; height: auto; position: relative; z-index: 1; }
.infind-hero-art video,
.infind-hero-art img {
    width: 100%;
    height: 100%;
    min-height: 320px;
    object-fit: cover;
    border-radius: var(--radius-xl);
    position: relative;
    z-index: 1;
}

.infind-metric-highlight {
    padding: 0 24px 48px;
}

.infind-metrics {
    padding: 0 24px 48px;
}

.infind-metrics-kicker {
    text-align: center;
    margin-bottom: 20px;
}

.infind-metrics-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

@media (max-width: 1100px) {
    .infind-metrics-row .infind-metric-highlight-inner {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .infind-metrics-row .infind-metric-stat {
        padding: 20px 0;
        border-right: none;
        border-bottom: 1px solid var(--color-border-marketing);
        min-width: unset;
    }

    .infind-metrics-row .infind-metric-detail {
        margin: 0 auto;
    }
}

.infind-metric-highlight-inner {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 40px;
    align-items: stretch;
    padding: 32px 40px;
    border-radius: var(--radius-xl);
    background: var(--color-bg-card);
    border: 1px solid var(--color-border-glow-pink);
    box-shadow: var(--shadow-card), var(--glow-pink);
    background-image: linear-gradient(
        135deg,
        rgba(214, 130, 255, 0.08) 0%,
        rgba(214, 130, 255, 0.04) 100%
    );
}

.infind-metric-stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding-right: 40px;
    border-right: 1px solid var(--color-border-marketing);
    min-width: 160px;
}

.infind-metric-copy {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.infind-metric-number {
    font-family: var(--font-display);
    font-size: clamp(3.5rem, 8vw, 5rem);
    line-height: 1;
    letter-spacing: 0.02em;
    background: var(--gradient-brand-h);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.infind-metric-number--label {
    font-size: clamp(2rem, 4.5vw, 2.75rem);
    letter-spacing: 0.04em;
    white-space: nowrap;
}

.infind-metric-headline {
    font-family: var(--font-display);
    font-size: 1.25rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--color-text-primary);
    margin-top: 8px;
}

.infind-metric-copy .infind-kicker {
    margin-bottom: 8px;
}

.infind-metric-title {
    font-family: var(--font-display);
    font-size: clamp(1.35rem, 2.5vw, 1.75rem);
    font-weight: 400;
    line-height: 1.15;
    letter-spacing: 0.02em;
    text-transform: uppercase;
    color: var(--color-text-primary);
    margin-bottom: 10px;
}

.infind-metric-detail {
    color: var(--color-text-body);
    font-size: 0.9375rem;
    max-width: 640px;
    margin: 0;
}

.infind-logos {
    padding: 40px 0 56px;
    text-align: center;
}
.infind-logos p {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    margin-bottom: 28px;
}
.infind-logo-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 16px 20px;
}
.infind-logo-chip {
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--color-text-body);
    padding: 8px 16px;
    border: 1px solid var(--color-border-marketing);
    border-radius: var(--radius-md);
    background: var(--color-bg-surface);
}

.infind-proof {
    padding: 56px 0;
    background: var(--color-bg-surface);
    border-top: 1px solid var(--color-border-subtle);
    border-bottom: 1px solid var(--color-border-subtle);
}
.infind-proof-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
}
.infind-proof h2 { margin-bottom: 20px; }
.infind-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 16px;
}
.infind-badge {
    display: inline-block;
    padding: 2px 10px;
    border-radius: var(--radius-full);
    font-size: 0.625rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--color-accent-primary-bright);
    border: 1px solid var(--color-accent-primary-bright);
    background: rgba(94, 234, 212, 0.12);
}
.infind-chart {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border-marketing);
    border-radius: var(--radius-xl);
    padding: 24px;
    min-height: 280px;
    position: relative;
    box-shadow: var(--shadow-card);
}
.infind-chart-label {
    position: absolute;
    top: 16px;
    left: 16px;
    font-size: 0.625rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: var(--letter-spacing-caps);
    color: var(--color-text-secondary);
}
.infind-chart-dot {
    position: absolute;
    right: 18%;
    top: 22%;
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: var(--color-bg-surface);
    border: 2px solid var(--color-brand-mint);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.65rem;
    text-align: center;
    color: var(--color-text-primary);
    box-shadow: var(--glow-mint);
}

.infind-story { padding: 72px 0; }
.infind-story-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
    margin-bottom: 72px;
}
.infind-story-row.reverse .infind-story-copy { order: 2; }
.infind-story-row.reverse .infind-story-art { order: 1; }
.infind-story h2 {
    font-family: var(--font-display);
    font-size: clamp(1.35rem, 2.5vw, 1.75rem);
    text-transform: uppercase;
    letter-spacing: 0.02em;
    color: var(--color-brand-mint);
    margin-bottom: 16px;
}
.infind-highlight {
    display: inline;
    background: rgba(179, 136, 255, 0.18);
    color: var(--color-text-primary);
    padding: 2px 6px;
    border-radius: var(--radius-sm, 4px);
    border-bottom: 1px solid rgba(214, 130, 255, 0.35);
}
.infind-story-art {
    background: var(--color-bg-card);
    border-radius: var(--radius-xl);
    min-height: 240px;
    border: 1px solid var(--color-border-marketing);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 64px;
    opacity: 0.9;
    box-shadow: var(--shadow-card);
}

.infind-model { padding: 64px 0; }
.infind-model-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: start;
}
.infind-model h2 { margin-bottom: 24px; }
.infind-model-aside h3 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: 12px;
}
.infind-model-aside p { margin-bottom: 16px; color: var(--color-text-body); }
.infind-model-aside .infind-callout {
    font-weight: 600;
    color: var(--color-text-primary);
    background: rgba(94, 234, 212, 0.1);
    border: 1px solid var(--color-border-glow);
    padding: 14px 16px;
    border-radius: var(--radius-md);
}

.infind-seo {
    padding: 24px 16px 56px;
}

.infind-capabilities {
    padding: 0 0 24px;
}

.infind-bio-card {
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    gap: 56px;
    align-items: start;
    padding: 32px 22px 28px;
    border-radius: var(--radius-xl);
    background: var(--color-bg-card);
    box-shadow: var(--shadow-card), var(--glow-mint);
    background-image: linear-gradient(
        135deg,
        rgba(94, 234, 212, 0.07) 0%,
        rgba(214, 130, 255, 0.05) 100%
    );
}

.infind-bio-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 2.75rem);
    line-height: 1.05;
    letter-spacing: 0.02em;
    text-transform: uppercase;
    color: var(--color-text-primary);
    margin-bottom: 16px;
}

.infind-bio-lead {
    color: var(--color-text-body);
    font-size: 0.9375rem;
    line-height: 1.65;
    margin-bottom: 16px;
}

.infind-bio-body {
    color: var(--color-text-body);
    font-size: 0.9375rem;
    margin-bottom: 0;
}

.infind-bio-body strong {
    color: var(--color-brand-mint);
    font-weight: 600;
}

.infind-bio-cta-row {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 12px;
    margin-top: 8px;
}

.infind-bio-portrait {
    margin: 0;
    text-align: center;
}

.infind-bio-portrait-frame {
    margin: -32px -22px 0 0;
    overflow: hidden;
    border: none;
    box-shadow: none;
    background: transparent;
    border-radius: 0 var(--radius-xl) var(--radius-xl) 0;
}

.infind-bio-portrait-frame img {
    display: block;
    width: 100%;
    height: auto;
}

.infind-bio-capabilities {
    padding-top: 8px;
}

.infind-bio-capabilities .infind-compare-header {
    text-align: center;
    max-width: 720px;
    margin: 0 auto 32px;
}

.infind-bio-capabilities .infind-compare-header .infind-kicker {
    margin-bottom: 10px;
}

.infind-bio-capabilities .infind-compare-header .infind-section-title {
    font-family: var(--font-display, 'Bebas Neue', Impact, sans-serif);
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 400;
    line-height: 1.1;
    letter-spacing: 0.02em;
    text-transform: uppercase;
    margin-bottom: 0;
}

body.infind-home .infind-bio-capabilities .infind-compare-header .infind-section-title .infind-brand-gradient {
    background: var(--gradient-brand-h);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.infind-bio-cap-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px 16px;
    max-width: 960px;
    margin: 0 auto;
}

.infind-bio-cap-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 18px 14px;
    border-radius: var(--radius-xl);
    background: var(--color-bg-card);
    border: 1px solid var(--color-border-glow-pink);
    box-shadow: var(--shadow-card), var(--glow-pink);
    background-image: linear-gradient(
        135deg,
        rgba(214, 130, 255, 0.08) 0%,
        rgba(214, 130, 255, 0.04) 100%
    );
}

.infind-bio-cap-card h3 {
    margin: 0 0 8px;
    font-family: var(--font-body);
    font-size: 0.9375rem;
    font-weight: 700;
    line-height: 1.3;
    text-transform: none;
    letter-spacing: normal;
    color: var(--color-brand-mint);
}

.infind-bio-cap-card p {
    margin: 0;
    color: var(--color-text-body);
    font-size: 0.8125rem;
    line-height: 1.55;
}

.infind-live-dot {
    margin-left: auto;
    color: var(--color-accent-primary-bright);
}
.infind-ui-note {
    font-size: 12px;
    opacity: 0.8;
}
.infind-footer-social {
    display: flex;
    gap: 16px;
    margin: 0;
}
.infind-footer-social a {
    color: var(--color-text-secondary);
    font-size: 1.25rem;
    line-height: 1;
}
.infind-footer-social a:hover {
    color: var(--color-accent-primary);
}

.infind-tabs-section {
    padding: 48px 0 72px;
    background: var(--color-bg-surface);
    border-top: 1px solid var(--color-border-subtle);
}
.infind-tabs-section > h2 {
    text-align: center;
    margin-bottom: 24px;
}
.infind-tab-nav {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}
.infind-tab-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 18px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border-subtle);
    background: var(--color-bg-card);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-text-secondary);
    cursor: pointer;
    transition: border-color 0.2s, color 0.2s, background 0.2s;
}
.infind-tab-btn.is-active {
    border-color: var(--color-brand-mint);
    color: var(--color-accent-primary);
    background: var(--color-bg-nav-active);
    box-shadow: var(--glow-mint);
}
.infind-tab-panel {
    display: none;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border-marketing);
    border-radius: var(--radius-xl);
    padding: 32px;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
    align-items: center;
    box-shadow: var(--shadow-card);
}
.infind-tab-panel.is-active { display: grid; }
.infind-tab-panel h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    text-transform: uppercase;
    letter-spacing: 0.02em;
    color: var(--color-text-primary);
    margin-bottom: 8px;
}
.infind-tab-panel .infind-sub {
    font-size: 0.6875rem;
    font-weight: 600;
    letter-spacing: var(--letter-spacing-caps);
    text-transform: uppercase;
    color: var(--color-brand-pink);
    margin-bottom: 12px;
}
.infind-pipeline { display: flex; flex-direction: column; gap: 12px; }
.infind-pipeline-step {
    display: flex;
    align-items: center;
    gap: 12px;
    background: var(--color-bg-surface);
    border: 1px solid var(--color-border-subtle);
    border-radius: var(--radius-md);
    padding: 12px 14px;
    font-size: 0.8125rem;
    color: var(--color-text-body);
}
.infind-pipeline-step span.icon {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--color-bg-nav-active);
    border: 1px solid var(--color-border-glow);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
}

.infind-platform { padding: 72px 0; }
.infind-platform > h2 { margin-bottom: 24px; }
.infind-platform-screenshot {
    margin: 0;
    border: 1px solid var(--color-border-subtle);
    border-radius: var(--radius-xl);
    overflow: hidden;
    background: var(--color-bg-page);
    box-shadow: var(--shadow-card);
}
.infind-platform-screenshot img {
    display: block;
    width: 100%;
    height: auto;
    vertical-align: middle;
}
.infind-platform-grid {
    display: grid;
    grid-template-columns: 220px 1fr;
    gap: 32px;
    align-items: start;
}
.infind-platform-nav {
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.infind-platform-nav button {
    text-align: left;
    padding: 12px 16px;
    border: none;
    background: transparent;
    border-left: 3px solid transparent;
    font-family: var(--font-body);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-text-secondary);
    cursor: pointer;
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
}
.infind-platform-nav button.is-active {
    color: var(--color-accent-primary);
    border-left-color: var(--color-brand-mint);
    background: var(--color-bg-nav-active);
}
.infind-ui-mock {
    border: 1px solid var(--color-border-subtle);
    border-radius: var(--radius-xl);
    overflow: hidden;
    background: var(--color-bg-page);
    color: var(--color-text-body);
    min-height: 320px;
    box-shadow: var(--shadow-card);
}
.infind-ui-top {
    display: flex;
    gap: 16px;
    padding: 12px 16px;
    background: var(--color-bg-surface);
    border-bottom: 1px solid var(--color-border-subtle);
    font-size: 0.75rem;
}
.infind-ui-body {
    display: grid;
    grid-template-columns: 160px 1fr;
    min-height: 260px;
}
.infind-ui-sidebar {
    background: var(--color-bg-surface-raised);
    padding: 12px;
    font-size: 0.6875rem;
    border-right: 1px solid var(--color-border-subtle);
}
.infind-ui-sidebar div {
    padding: 6px 8px;
    border-radius: var(--radius-md);
    margin-bottom: 4px;
    color: var(--color-text-secondary);
}
.infind-ui-sidebar div.active {
    background: var(--color-bg-nav-active);
    color: var(--color-accent-primary);
}
.infind-ui-main { padding: 16px; }
.infind-ui-stat-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    margin-bottom: 16px;
}
.infind-ui-stat {
    background: var(--color-bg-surface);
    border: 1px solid var(--color-border-subtle);
    border-radius: var(--radius-md);
    padding: 12px;
    font-size: 0.6875rem;
    color: var(--color-text-secondary);
}
.infind-ui-stat strong {
    display: block;
    font-size: 1.25rem;
    color: var(--color-accent-primary-bright);
    margin-top: 4px;
}

.infind-platform-panel { display: none; }
.infind-platform-panel.is-active { display: block; }

.infind-stats {
    padding: 64px 0;
    background: var(--gradient-brand);
    color: var(--color-text-on-accent);
}
.infind-stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    text-align: center;
}
.infind-stats-grid strong {
    display: block;
    font-family: var(--font-display);
    font-size: 2.75rem;
    font-weight: 400;
    letter-spacing: 0.02em;
    margin-bottom: 8px;
}
.infind-stats-grid span { font-size: 0.875rem; opacity: 0.85; }

.infind-quotes {
    padding: 72px 0;
    background: var(--color-bg-marketing);
}
.infind-quotes h2 { text-align: center; margin-bottom: 32px; }
.infind-quote-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}
.infind-quote-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border-marketing);
    border-radius: var(--radius-xl);
    padding: 24px;
    font-size: 0.875rem;
    box-shadow: var(--shadow-card);
}
.infind-quote-card blockquote {
    color: var(--color-text-body);
    margin-bottom: 16px;
    font-style: italic;
    border-left: 3px solid var(--color-brand-pink);
    padding-left: 12px;
}
.infind-quote-card cite {
    font-size: 0.75rem;
    color: var(--color-text-secondary);
    font-style: normal;
}

.infind-compare {
    padding: 56px 0;
}

.infind-compare-header {
    text-align: center;
    max-width: 720px;
    margin: 0 auto 32px;
}

.infind-compare-header .infind-kicker {
    margin-bottom: 10px;
}

.infind-compare-header .infind-section-title {
    margin-bottom: 14px;
}

.infind-compare-lead {
    color: var(--color-text-body);
    font-size: 0.9375rem;
    line-height: 1.6;
    margin: 0;
}

.infind-compare-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border-marketing);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-card);
    overflow: hidden;
}

.infind-compare-table-wrap {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.infind-compare-table {
    width: 100%;
    min-width: 640px;
    border-collapse: collapse;
    font-size: 0.875rem;
}

.infind-compare-table th,
.infind-compare-table td {
    padding: 16px 20px;
    border-bottom: 1px solid var(--color-border-subtle);
    text-align: left;
    vertical-align: top;
    line-height: 1.5;
}

.infind-compare-table thead th {
    position: sticky;
    top: 0;
    z-index: 1;
    background: var(--color-bg-surface);
    color: var(--color-text-secondary);
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: var(--letter-spacing-caps);
    border-bottom: 1px solid var(--color-border-marketing);
    padding-top: 18px;
    padding-bottom: 18px;
}

.infind-compare-table tbody tr:last-child td {
    border-bottom: none;
}

.infind-compare-table tbody tr:nth-child(even) td {
    background: rgba(255, 255, 255, 0.02);
}

.infind-compare-table tbody tr:hover td {
    background: rgba(168, 240, 224, 0.04);
}

.infind-compare-col-feature {
    width: 36%;
    min-width: 220px;
}

.infind-compare-col-sai {
    width: 32%;
    color: var(--color-brand-mint);
    background: rgba(168, 240, 224, 0.08);
    box-shadow: inset 1px 0 0 rgba(168, 240, 224, 0.18), inset -1px 0 0 rgba(168, 240, 224, 0.18);
}

.infind-compare-col-other {
    width: 32%;
    color: var(--color-text-secondary);
}

.infind-compare-table td:nth-child(2) {
    background: rgba(168, 240, 224, 0.05);
    box-shadow: inset 1px 0 0 rgba(168, 240, 224, 0.12), inset -1px 0 0 rgba(168, 240, 224, 0.12);
}

.infind-compare-table tbody tr:nth-child(even) td:nth-child(2) {
    background: rgba(168, 240, 224, 0.08);
}

.infind-compare-table tbody tr:hover td:nth-child(2) {
    background: rgba(168, 240, 224, 0.12);
}

.infind-compare-feature {
    color: var(--color-text-primary);
    font-weight: 600;
    font-size: 0.875rem;
}

.infind-compare-sai-cell {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    color: var(--color-text-primary);
}

.infind-compare-sai-cell i {
    color: var(--color-brand-mint);
    margin-top: 3px;
    flex-shrink: 0;
    font-size: 0.9375rem;
}

.infind-compare-sai-cell span {
    flex: 1;
}

.infind-compare-sai-cell--muted {
    color: var(--color-text-secondary);
}

.infind-compare-sai-cell--muted i {
    color: var(--color-text-secondary);
}

.infind-compare-other-cell {
    color: var(--color-text-body);
    font-size: 0.875rem;
}

.infind-cta-band {
    padding: 64px 0;
    text-align: center;
}
.infind-cta-band h2 { margin-bottom: 16px; }
.infind-cta-lead {
    max-width: 560px;
    margin: 0 auto 24px;
    color: var(--color-text-primary);
    font-size: 0.9375rem;
    line-height: 1.6;
}

.infind-cta-lead .infind-sai,
.infind-cta-lead .infind-secure {
    color: inherit;
}
.infind-cta-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: center;
    align-items: center;
}

body.infind-home .infind-home-about.seo-sections {
    max-width: var(--layout-max);
    margin: 0 auto;
    padding: 0 24px 56px;
}

body.infind-home .seo-section {
    margin-bottom: 40px;
    padding-bottom: 40px;
    border-bottom: 1px solid var(--color-border-marketing);
}

body.infind-home .seo-section:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

body.infind-home .infind-home-about .seo-section {
    margin-bottom: 48px;
    padding-bottom: 0;
    border-bottom: none;
}

body.infind-home .infind-home-about .seo-section:last-child {
    margin-bottom: 0;
}

body.infind-home .infind-home-about .infind-compare-header {
    text-align: center;
    max-width: 720px;
    margin: 0 auto 32px;
}

body.infind-home .infind-home-about .infind-compare-header .infind-section-title {
    font-family: var(--font-display, 'Bebas Neue', Impact, sans-serif);
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 400;
    line-height: 1.1;
    letter-spacing: 0.02em;
    text-transform: uppercase;
    color: var(--color-text-primary);
    margin-bottom: 14px;
}

body.infind-home .infind-home-about .infind-compare-header .infind-section-title .infind-sai {
    color: var(--color-brand-mint);
}

body.infind-home .infind-home-about .infind-compare-header .infind-section-title .infind-brand-gradient {
    background: var(--gradient-brand-h);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

body.infind-home .infind-home-about .infind-compare-lead {
    color: var(--color-text-body);
    font-size: 0.9375rem;
    line-height: 1.6;
    margin: 0;
}

body.infind-home .infind-home-about .faq-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
    max-width: 960px;
    margin: 0 auto;
}

body.infind-home .infind-home-about .faq-item {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border-marketing);
    border-radius: var(--radius-xl);
    padding: 20px;
}

body.infind-home .infind-home-about .faq-item h3 {
    font-family: var(--font-display, 'Bebas Neue', Impact, sans-serif);
    font-size: clamp(1.125rem, 2.2vw, 1.5rem);
    font-weight: 400;
    line-height: 1.15;
    letter-spacing: 0.02em;
    color: var(--color-brand-mint);
    margin: 0 0 10px;
}

body.infind-home .infind-home-about .faq-item h3 :is(.infind-sai, .infind-secure, .infind-swipe) {
    color: var(--color-brand-mint);
}

body.infind-home .infind-home-about .faq-item p {
    margin: 0;
    font-size: 0.875rem;
    line-height: 1.55;
}

body.infind-home .infind-home-about .faq-item :is(p) :is(.infind-sai, .infind-secure, .infind-swipe),
body.infind-home .infind-home-about .faq-item p a {
    color: var(--color-text-primary);
}

body.infind-home .infind-home-seo {
    padding: 0 0 56px;
}

body.infind-home .infind-home-seo .seo-sections {
    max-width: var(--layout-max);
    margin: 0 auto;
}

body.infind-home .seo-section-heading {
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 3.5vw, 2rem);
    font-weight: 400;
    line-height: 1.1;
    letter-spacing: 0.02em;
    text-transform: uppercase;
    color: var(--color-text-primary);
    margin-bottom: 12px;
}

body.infind-home .seo-section p {
    color: var(--color-text-body);
    font-size: 0.9375rem;
    line-height: 1.65;
    margin: 0;
}

body.infind-home .faq-item p,
body.infind-home .faq-item h3,
body.infind-home .cmp-faq-item p {
    color: var(--color-text-primary);
}

body.infind-home .faq-item :is(p, h3) :is(.infind-sai, .infind-secure, .infind-swipe),
body.infind-home .faq-item p a,
body.infind-home .cmp-faq-item p :is(.infind-sai, .infind-secure, .infind-swipe),
body.infind-home .cmp-faq-item p a {
    color: var(--color-text-primary);
}

body.infind-home .infind-home-faq.seo-sections {
    padding: 24px 32px 56px;
}

body.infind-home .infind-home-faq .seo-section {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

body.infind-home .infind-home-faq .faq-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

body.infind-home .infind-home-faq .faq-item {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border-marketing);
    border-radius: var(--radius-xl);
    padding: 20px;
}

body.infind-home .infind-home-faq .faq-item h3 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: 8px;
}

body.infind-home .infind-home-faq .faq-item p {
    margin: 0;
    font-size: 0.875rem;
    line-height: 1.55;
}

body.infind-home .infind-home-faq .faq-item :is(p, h3) :is(.infind-sai, .infind-secure, .infind-swipe),
body.infind-home .infind-home-faq .faq-item p a {
    color: var(--color-text-primary);
}

.infind-footer {
    color: var(--color-text-secondary);
    padding: 20px 0;
    font-size: 0.875rem;
}
.infind-footer-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    margin-bottom: 40px;
}
.infind-footer h3 {
    font-size: 0.625rem;
    letter-spacing: var(--letter-spacing-caps);
    text-transform: uppercase;
    color: var(--color-text-muted);
    margin-bottom: 16px;
}
.infind-footer ul { list-style: none; }
.infind-footer li { margin-bottom: 10px; }
.infind-footer a:hover { color: var(--color-text-link); }
.infind-footer-bottom {
    padding-top: 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
    font-size: 0.75rem;
}

.infind-footer-bar {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    gap: 16px;
    font-size: 0.75rem;
}

.infind-footer-bar .infind-footer-social {
    justify-self: start;
}

.infind-footer-bar .infind-footer-brand {
    justify-self: center;
}

.infind-footer-legal {
    justify-self: end;
    text-align: right;
}
.infind-footer-brand {
    display: flex;
    align-items: center;
    line-height: 0;
}
.infind-footer-brand-logo {
    display: block;
    height: 28px;
    width: auto;
}
.infind-entity {
    color: var(--color-text-primary);
    margin-top: 12px;
    font-size: 0.8125rem;
}
.infind-entity strong { color: var(--color-brand-mint); }

.infind-footer .footer-entity-line {
    margin: 16px 0 0;
    text-align: center;
    color: var(--color-text-secondary);
    font-size: 0.8125rem;
}

.infind-footer .footer-entity-line .infind-sai,
.infind-footer .footer-entity-line .infind-secure,
.infind-footer .footer-entity-line a {
    color: inherit;
}

.infind-footer .footer-entity-line a:hover {
    color: var(--color-text-primary);
}

/* Legacy contact footer (from backup — stacked below infind-footer) */
.contact-wrap {
    width: min(960px, calc(100% - 40px));
    margin: 0 auto;
}
.contact-footer {
    padding: 32px 0;
    text-align: center;
    background: var(--color-bg-marketing);
    border-top: 1px solid var(--color-border-marketing);
    color: var(--color-text-secondary);
    font-size: 0.75rem;
}
.contact-footer-logo {
    max-width: 180px;
    height: auto;
    margin: 0 auto 16px;
    display: block;
}
.infind-inline-wordmark {
    display: inline-block;
    height: 1.1em;
    width: auto;
    vertical-align: -0.18em;
}

body.infind-page .cmp-hero-copy h1 .infind-inline-wordmark {
    height: 0.72em;
    vertical-align: -0.08em;
}

.contact-footer .footer-entity-line {
    color: var(--color-text-body);
    font-size: 0.8125rem;
    margin: 0 0 16px;
    line-height: 1.5;
}
.contact-footer .footer-entity-wordmark {
    display: inline-block;
    height: 1.15em;
    width: auto;
    vertical-align: -0.2em;
}
.contact-footer .footer-entity-line a {
    color: #d65bd1;
    text-decoration: none;
}
.contact-footer .footer-entity-line a:hover {
    color: #e87ae3;
}
.contact-footer-links {
    margin: 0 0 12px;
    display: flex;
    flex-wrap: wrap;
    gap: 12px 20px;
    justify-content: center;
}
.contact-footer-links a {
    color: var(--color-text-primary);
    text-decoration: none;
}
.contact-footer-links a:hover {
    color: var(--color-text-link);
}
.contact-footer .footer-social {
    display: flex;
    justify-content: center;
    gap: 16px;
    margin: 0;
}
.contact-footer .footer-social a {
    color: var(--color-text-secondary);
    font-size: 1.25rem;
    transition: color 0.2s ease;
}
.contact-footer .footer-social a:hover {
    color: var(--color-accent-primary);
}

@media (max-width: 960px) {
    body.infind-nav-open {
        overflow: hidden;
    }

    .infind-nav-inner {
        flex-wrap: wrap;
        gap: 12px;
        min-height: 56px;
    }
    .infind-nav-toggle {
        display: inline-flex;
    }
    .infind-nav-menu {
        display: none;
        flex-basis: 100%;
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        margin-left: 0;
        padding: 8px 0 16px;
        border-top: 1px solid var(--color-border-marketing);
    }
    .infind-nav.is-open .infind-nav-menu {
        display: flex;
    }
    .infind-nav-links {
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        width: 100%;
        font-size: 0.9375rem;
    }
    .infind-nav-links a {
        display: block;
        padding: 14px 0;
        border-bottom: 1px solid var(--color-border-subtle);
    }
    .infind-nav-actions {
        width: 100%;
        padding-top: 16px;
    }
    .infind-nav-actions .infind-btn {
        width: 100%;
        justify-content: center;
        padding: 12px 16px;
        font-size: 0.875rem;
        white-space: nowrap;
    }
    .infind-logo img {
        height: 44px;
    }

    /* Mobile vertical rhythm — tighten stacked layout gaps */
    .infind-hero {
        padding: 32px 24px 20px;
    }

    .infind-hero-grid {
        gap: 20px;
    }

    .infind-hero-art {
        min-height: 0;
    }

    .infind-hero-art img,
    .infind-hero-art video {
        min-height: 0;
        height: auto;
    }

    .infind-capabilities {
        padding-bottom: 12px;
    }

    .infind-bio-capabilities .infind-compare-header {
        margin-bottom: 16px;
    }

    .infind-seo {
        padding: 16px 16px 28px;
    }

    body.infind-home .infind-home-about.seo-sections {
        padding-bottom: 32px;
    }

    body.infind-home .infind-home-about .seo-section {
        margin-bottom: 28px;
    }

    body.infind-home .infind-home-about .infind-compare-header {
        margin-bottom: 20px;
    }

    .infind-cta-band {
        padding: 40px 0;
    }

    .infind-hero-grid,
    .infind-proof-grid,
    .infind-story-row,
    .infind-model-grid,
    .infind-tab-panel,
    .infind-platform-grid,
    .infind-quote-grid,
    .infind-stats-grid,
    .infind-footer-grid,
    .infind-bio-card,
    .infind-bio-cap-grid { grid-template-columns: 1fr; }
    .infind-bio-card { padding: 24px 10px 20px; gap: 32px; }
    .infind-bio-portrait-frame {
        margin: -24px -10px 0;
    }
    .infind-metrics-row { grid-template-columns: 1fr; }
    .infind-metric-highlight-inner {
        grid-template-columns: 1fr;
        text-align: center;
        padding: 28px 24px;
    }
    .infind-metric-stat {
        padding: 24px 0;
        border-right: none;
        border-bottom: 1px solid var(--color-border-marketing);
        min-width: unset;
    }
    .infind-metric-detail { margin: 0 auto; }
    .infind-story-row.reverse .infind-story-copy,
    .infind-story-row.reverse .infind-story-art { order: unset; }
    .infind-platform-nav { flex-direction: row; flex-wrap: wrap; }
    .infind-platform-nav button {
        border-left: none;
        border-bottom: 3px solid transparent;
        border-radius: var(--radius-md);
    }
    .infind-platform-nav button.is-active { border-bottom-color: var(--color-brand-mint); }
    .infind-hero-cta { flex-direction: column; border-radius: var(--radius-lg); }
    .infind-hero-cta .infind-btn { border-radius: 0 0 var(--radius-lg) var(--radius-lg); width: 100%; justify-content: center; }
    .infind-compare-table th,
    .infind-compare-table td {
        padding: 14px 16px;
    }
    .infind-compare-col-feature {
        min-width: 180px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .infind-nav {
        transition: none;
    }

    *, *::before, *::after {
        transition-duration: 0.01ms !important;
    }
}