/**
 * PrintFlow OS — platform logo & chrome (marketing site)
 * Logo file: images/platform-logo.png (sync from repo assets/images/logo.png)
 */
:root {
    --cyan: #00e5ff;
    --cyan-dim: rgba(0, 229, 255, 0.15);
}

.platform-logo-link {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
}

.platform-logo-mark {
    width: 2.25rem;
    height: 2.25rem;
    padding: 0.3rem;
    border-radius: 0.65rem;
    background: #ffffff;
    border: 1.5px solid var(--cyan-dim);
    box-shadow: 0 4px 16px rgba(0, 229, 255, 0.12);
    object-fit: contain;
    flex-shrink: 0;
}

.platform-logo-mark--sm {
    width: 2rem;
    height: 2rem;
    padding: 0.25rem;
}

.platform-logo-mark--lg {
    width: 2.75rem;
    height: 2.75rem;
    padding: 0.35rem;
    border-radius: 0.75rem;
}

.platform-wordmark {
    font-family: 'Outfit', sans-serif;
    font-weight: 800;
    color: #ffffff;
    letter-spacing: -0.02em;
}

.platform-wordmark .gold {
    color: var(--gold, #d4af37);
}

.platform-wordmark .os-badge {
    font-size: 0.625rem;
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: #64748b;
    margin-left: 0.25rem;
    vertical-align: middle;
}

/* Hero — on-brand product preview (replaces generic stock mockups) */
.hero-product-preview {
    margin-top: 5rem;
    max-width: 56rem;
    margin-left: auto;
    margin-right: auto;
    text-align: left;
}

.hero-product-preview .preview-shell {
    border-radius: 1.25rem;
    overflow: hidden;
    background: #0f1117;
    border: 1px solid rgba(212, 175, 55, 0.18);
    box-shadow: 0 0 80px rgba(0, 229, 255, 0.06), 0 40px 80px rgba(0, 0, 0, 0.55);
}

.hero-product-preview .preview-chrome {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.65rem 1rem;
    background: #161b22;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.hero-product-preview .preview-chrome span {
    width: 0.55rem;
    height: 0.55rem;
    border-radius: 50%;
    background: #3d4450;
}

.hero-product-preview .preview-chrome span:nth-child(1) { background: #ff5f57; }
.hero-product-preview .preview-chrome span:nth-child(2) { background: #febc2e; }
.hero-product-preview .preview-chrome span:nth-child(3) { background: #28c840; }

.hero-product-preview .preview-url {
    margin-left: auto;
    font-size: 0.65rem;
    color: #64748b;
    font-family: ui-monospace, monospace;
}

.hero-product-preview .preview-body {
    display: grid;
    grid-template-columns: 11rem 1fr;
    min-height: 16rem;
}

@media (max-width: 640px) {
    .hero-product-preview .preview-body {
        grid-template-columns: 1fr;
    }
    .hero-product-preview .preview-sidebar {
        display: none;
    }
}

.hero-product-preview .preview-sidebar {
    padding: 1rem 0.75rem;
    background: #12151c;
    border-right: 1px solid rgba(255, 255, 255, 0.05);
}

.hero-product-preview .preview-sidebar-brand {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0 0.5rem 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    margin-bottom: 0.75rem;
}

.hero-product-preview .preview-sidebar-brand img {
    width: 1.75rem;
    height: 1.75rem;
    padding: 0.2rem;
    border-radius: 0.4rem;
    background: #fff;
    object-fit: contain;
}

.hero-product-preview .preview-sidebar-brand strong {
    font-size: 0.8rem;
    color: #fff;
    font-family: 'Outfit', sans-serif;
}

.hero-product-preview .preview-nav-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.45rem 0.6rem;
    margin: 0.15rem 0;
    border-radius: 0.5rem;
    font-size: 0.7rem;
    color: #94a3b8;
}

.hero-product-preview .preview-nav-item.active {
    background: rgba(0, 229, 255, 0.1);
    color: var(--cyan);
    font-weight: 600;
}

.hero-product-preview .preview-main {
    padding: 1rem 1.1rem;
}

.hero-product-preview .preview-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0.5rem;
    margin-bottom: 1rem;
}

@media (max-width: 768px) {
    .hero-product-preview .preview-stats {
        grid-template-columns: repeat(2, 1fr);
    }
}

.hero-product-preview .preview-stat {
    background: #1a1f2e;
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 0.65rem;
    padding: 0.55rem 0.6rem;
}

.hero-product-preview .preview-stat label {
    display: block;
    font-size: 0.55rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: #64748b;
    margin-bottom: 0.2rem;
}

.hero-product-preview .preview-stat b {
    font-size: 0.85rem;
    color: var(--gold, #d4af37);
    font-family: 'Outfit', sans-serif;
}

.hero-product-preview .preview-kanban {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.5rem;
}

.hero-product-preview .preview-col h4 {
    font-size: 0.6rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: #64748b;
    margin: 0 0 0.4rem;
    font-weight: 700;
}

.hero-product-preview .preview-card {
    background: #1a1f2e;
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 0.5rem;
    padding: 0.45rem 0.5rem;
    margin-bottom: 0.35rem;
    font-size: 0.62rem;
    color: #cbd5e1;
}

.hero-product-preview .preview-card span {
    display: block;
    color: #64748b;
    font-size: 0.55rem;
    margin-top: 0.15rem;
}