/* =============================================================
   NovAI Sections A — Trusted By, Demo, Features, How-It-Works, Integrations
   ============================================================= */

/* =============================================================
   NovAI Sections CSS — Homepage section styles
   Trusted By, Demo, Features, How-It-Works, Integrations,
   Pricing, Testimonials, FAQ, CTA Banner, Footer
   ============================================================= */

/* === TRUSTED BY === */
.trusted-by-section { padding-block: var(--space-12); }

.trusted-label {
    text-align: center;
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: var(--space-8);
}

.trusted-marquee-wrap {
    overflow: hidden;
    position: relative;
    mask-image: linear-gradient(90deg, transparent, black 10%, black 90%, transparent);
}

.trusted-marquee {
    display: flex;
    gap: var(--space-12);
    animation: marqueeScroll 30s linear infinite;
    width: max-content;
}

.trusted-logo { display: flex; align-items: center; flex-shrink: 0; }

/* New chip component — replaces .logo-placeholder */
.trusted-logo-chip {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-family: var(--font-heading);
    font-size: var(--text-xs);
    font-weight: var(--font-bold);
    letter-spacing: 0.1em;
    color: var(--color-text-muted);
    text-transform: uppercase;
    user-select: none;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 0 1rem;
    height: 40px;
    white-space: nowrap;
    transition: var(--transition-fast);
}

/* SVG mark inherits currentColor automatically — no dark-mode.css overrides needed */
.trusted-logo-chip svg { flex-shrink: 0; opacity: 0.65; }

.trusted-logo:hover .trusted-logo-chip {
    color: var(--color-text-muted);
    border-color: rgba(108,99,255,0.3);
}
.trusted-logo:hover .trusted-logo-chip svg { opacity: 0.9; }

/* Organic width variation — prevents uniform-pill appearance */
.trusted-logo-chip.chip-sm { min-width: 100px; }
.trusted-logo-chip.chip-md { min-width: 130px; }
.trusted-logo-chip.chip-lg { min-width: 160px; }

/* Keep .logo-placeholder for backwards compatibility if buyer has custom menus */
.logo-placeholder {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-size: var(--text-xs);
    font-weight: var(--font-bold);
    letter-spacing: 0.12em;
    color: var(--color-text-faint);
    text-transform: uppercase;
    user-select: none;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 0.5rem 1.25rem;
    height: 40px;
    white-space: nowrap;
    transition: var(--transition-fast);
}

.trusted-logo:hover .logo-placeholder {
    color: var(--color-text-muted);
    border-color: rgba(108,99,255,0.3);
}

/* === DEMO EMBED === */
.demo-inner { display: flex; flex-direction: column; align-items: center; }

.demo-video-wrap {
    width: 100%;
    max-width: 900px;
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid var(--color-border);
    box-shadow: 0 24px 80px rgba(0,0,0,0.4), 0 8px 24px rgba(0,0,0,0.25);
    cursor: pointer;
    position: relative;
}

.demo-poster {
    aspect-ratio: 16 / 9;
    position: relative;
    background: var(--color-surface);
    display: flex;
    align-items: center;
    justify-content: center;
}

.demo-poster-bg {
    position: absolute;
    inset: 0;
    background: var(--gradient-surface);
}

.demo-poster-ui {
    position: absolute;
    inset: 0;
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    opacity: 0.6;
}

.poster-bar { display: flex; gap: 6px; }
.poster-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--color-border); }

.poster-body { display: flex; flex: 1; gap: 12px; }

.poster-sidebar { width: 40px; display: flex; flex-direction: column; gap: 8px; }
.poster-nav { height: 24px; background: var(--color-border); border-radius: var(--radius-sm); }

.poster-content { flex: 1; display: flex; flex-direction: column; gap: 8px; }

.poster-line { height: 12px; background: var(--color-border); border-radius: 4px; }
.poster-line.w-80 { width: 80%; }
.poster-line.w-60 { width: 60%; }
.poster-line.w-40 { width: 40%; }

.poster-chart { display: flex; align-items: flex-end; gap: 4px; flex: 1; }

.poster-bar-el {
    flex: 1;
    height: var(--h);
    background: var(--color-border);
    border-radius: 3px 3px 0 0;
}

.demo-play-btn {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-3);
    color: var(--color-white);
    transition: var(--transition-base);
}

.play-circle {
    width: 80px; height: 80px;
    border-radius: 50%;
    background: rgba(108, 99, 255, 0.92);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 40px rgba(108, 99, 255, 0.55), 0 0 80px rgba(108, 99, 255, 0.25), var(--shadow-md);
    transition: var(--transition-bounce);
}

.demo-poster:hover .play-circle {
    transform: scale(1.1);
    box-shadow: 0 0 60px rgba(108, 99, 255, 0.7), 0 0 120px rgba(108, 99, 255, 0.35), var(--shadow-md);
}

.play-label {
    font-weight: var(--font-semi);
    font-size: var(--text-sm);
    letter-spacing: 0.02em;
    opacity: 0.92;
    text-shadow: 0 1px 4px rgba(0,0,0,0.4);
}

.demo-caption {
    margin-top: var(--space-4);
    font-size: var(--text-sm);
    color: var(--color-text-faint);
    text-align: center;
}

/* === FEATURES === */
.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.feature-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 2rem;
    position: relative;
    overflow: hidden;
    transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-4px);
    border-color: rgba(108,99,255,0.35);
    box-shadow: var(--shadow-md), 0 0 32px rgba(108,99,255,0.12);
}

.feature-icon-wrap {
    width: 48px; height: 48px;
    border-radius: var(--radius-md);
    background: var(--color-accent-glow);
    border: 1px solid rgba(108,99,255,0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-accent);
    margin-bottom: var(--space-5);
}

.feature-title {
    font-size: var(--text-lg);
    font-weight: var(--font-semi);
    margin-bottom: var(--space-3);
}

.feature-desc { font-size: var(--text-sm); color: var(--color-text-muted); line-height: var(--leading-relaxed); }

.card-glow {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at var(--mx,50%) var(--my,50%), rgba(108,99,255,0.06), transparent 60%);
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.feature-card:hover .card-glow { opacity: 1; }

/* === HOW IT WORKS === */
.how-steps {
    display: flex;
    align-items: flex-start;
    gap: var(--space-4);
    justify-content: center;
}

.how-step {
    flex: 1;
    max-width: 280px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.step-visual {
    position: relative;
    margin-bottom: var(--space-6);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-3);
}

.step-number-wrap {
    position: absolute;
    top: -8px; right: -8px;
    width: 24px; height: 24px;
    border-radius: 50%;
    background: var(--gradient-accent);
    display: flex;
    align-items: center;
    justify-content: center;
}

.step-number { font-size: 10px; font-weight: var(--font-bold); color: white; font-family: var(--font-mono); }

.step-icon-wrap {
    width: 72px; height: 72px;
    border-radius: var(--radius-xl);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-accent);
    position: relative;
}

.step-connector {
    color: var(--color-border);
    padding-top: 36px;
    flex-shrink: 0;
}

.step-title { font-size: var(--text-lg); font-weight: var(--font-semi); margin-bottom: var(--space-3); }
.step-desc  { font-size: var(--text-sm); color: var(--color-text-muted); line-height: var(--leading-relaxed); }

/* === INTEGRATIONS === */
.integrations-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 1rem;
    margin-bottom: var(--space-6);
}

.integration-item {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 1rem 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 68px;
    transition: var(--transition-base);
}

.integration-item:hover {
    border-color: rgba(108,99,255,0.35);
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

.integration-logo-placeholder {
    font-family: var(--font-heading);
    font-size: var(--text-xs);
    font-weight: var(--font-bold);
    letter-spacing: 0.06em;
    color: var(--color-text-muted);
    text-align: center;
    text-transform: uppercase;
}

.integrations-note {
    text-align: center;
    font-size: var(--text-sm);
    color: var(--color-text-faint);
}