/* Bambinifojo — Product Detail Pages (uses studio.css tokens) */

.product-page {
    width: 100%;
    max-width: 100%;
    overflow-x: hidden;
    background: var(--bg);
    color: var(--text);
}

.product-main {
    width: 100%;
}

.product-container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ─── Hero ─── */
.product-hero {
    position: relative;
    padding: calc(var(--header-height) + 40px) 0 72px;
    overflow: hidden;
}

.product-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    pointer-events: none;
    opacity: 0.9;
}

.product-theme-cosmos .product-hero::before {
    background:
        radial-gradient(ellipse 80% 60% at 10% 20%, rgba(139, 92, 246, 0.28), transparent 55%),
        radial-gradient(ellipse 70% 50% at 90% 10%, rgba(99, 102, 241, 0.22), transparent 50%),
        linear-gradient(180deg, rgba(15, 23, 42, 0.4) 0%, transparent 70%);
}

.product-theme-scanner .product-hero::before {
    background:
        radial-gradient(ellipse 80% 60% at 12% 25%, rgba(34, 211, 238, 0.22), transparent 55%),
        radial-gradient(ellipse 70% 50% at 88% 15%, rgba(20, 184, 166, 0.18), transparent 50%),
        linear-gradient(180deg, rgba(15, 23, 42, 0.35) 0%, transparent 70%);
}

.product-hero-grid {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 48px;
    align-items: center;
}

.product-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 14px;
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    border: 1px solid var(--border);
    background: var(--surface);
    color: var(--accent);
    margin-bottom: 20px;
}

.product-title {
    font-size: clamp(2.2rem, 5vw, 3.4rem);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.03em;
    margin: 0 0 16px;
}

.product-description {
    font-size: 1.1rem;
    line-height: 1.7;
    color: var(--muted);
    margin: 0 0 24px;
    max-width: 54ch;
}

.product-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 28px;
}

.product-meta-item {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 14px;
    border-radius: 14px;
    background: var(--surface);
    border: 1px solid var(--border);
    font-size: 0.9rem;
    font-weight: 600;
}

.product-meta-item .stars {
    color: #fbbf24;
    letter-spacing: 1px;
}

.product-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.product-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 22px;
    border-radius: 14px;
    font-size: 0.95rem;
    font-weight: 700;
    text-decoration: none;
    border: 1px solid transparent;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
    cursor: pointer;
}

.product-btn:hover {
    transform: translateY(-2px);
}

.product-btn-primary {
    background: linear-gradient(135deg, var(--accent), #6366f1);
    color: #fff;
    box-shadow: 0 12px 32px rgba(99, 102, 241, 0.35);
}

.product-theme-scanner .product-btn-primary {
    background: linear-gradient(135deg, #06b6d4, #14b8a6);
    box-shadow: 0 12px 32px rgba(6, 182, 212, 0.3);
}

.product-btn-secondary {
    background: var(--surface);
    border-color: var(--border);
    color: var(--text);
}

.product-btn-ghost {
    background: transparent;
    border-color: var(--border);
    color: var(--muted);
}

.product-visual {
    position: relative;
    padding: 28px;
    border-radius: 28px;
    background: var(--surface);
    border: 1px solid var(--border);
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.25);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.product-visual-glow {
    position: absolute;
    inset: -20%;
    border-radius: 50%;
    filter: blur(60px);
    opacity: 0.45;
    pointer-events: none;
    z-index: 0;
}

.product-theme-cosmos .product-visual-glow {
    background: radial-gradient(circle, rgba(139, 92, 246, 0.5), transparent 70%);
}

.product-theme-scanner .product-visual-glow {
    background: radial-gradient(circle, rgba(34, 211, 238, 0.45), transparent 70%);
}

.product-visual-inner {
    position: relative;
    z-index: 1;
    text-align: center;
}

.product-visual-icon {
    width: 96px;
    height: 96px;
    margin: 0 auto 20px;
    border-radius: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    background: var(--surface-soft);
    border: 1px solid var(--border);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
    overflow: hidden;
}

.product-visual-icon.has-image {
    padding: 0;
    background: transparent;
}

.product-visual-icon img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.product-visual-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: center;
}

.product-visual-tag {
    padding: 6px 12px;
    border-radius: 999px;
    font-size: 0.78rem;
    font-weight: 600;
    background: var(--surface-soft);
    border: 1px solid var(--border);
    color: var(--muted);
}

.product-visual-preview {
    margin-top: 20px;
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid var(--border);
    aspect-ratio: 9 / 16;
    max-height: 280px;
    background: var(--bg-soft);
}

.product-visual-preview img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* ─── Sections ─── */
.product-section {
    padding: 72px 0;
}

.product-section:nth-child(even) {
    background: rgba(255, 255, 255, 0.02);
}

[data-theme="light"] .product-section:nth-child(even) {
    background: rgba(15, 23, 42, 0.03);
}

.product-section-header {
    margin-bottom: 36px;
}

.product-section-eyebrow {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 10px;
}

.product-section-title {
    font-size: clamp(1.75rem, 3vw, 2.25rem);
    font-weight: 800;
    letter-spacing: -0.02em;
    margin: 0 0 10px;
}

.product-section-subtitle {
    margin: 0;
    color: var(--muted);
    line-height: 1.7;
    max-width: 60ch;
}

/* About */
.product-about-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 24px;
}

.product-card {
    padding: 28px;
    border-radius: 24px;
    background: var(--surface);
    border: 1px solid var(--border);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.product-about-text {
    line-height: 1.75;
    color: var(--muted);
    margin: 0;
    font-size: 1.02rem;
}

.product-summary-list {
    display: grid;
    gap: 12px;
}

.product-summary-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    padding: 14px 16px;
    border-radius: 16px;
    background: var(--surface-soft);
    border: 1px solid var(--border);
}

.product-summary-item span:first-child {
    color: var(--muted);
    font-size: 0.88rem;
    font-weight: 600;
}

.product-summary-item strong {
    font-size: 0.92rem;
    text-align: right;
}

/* Features */
.product-feature-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.product-feature-card {
    padding: 24px;
    border-radius: 22px;
    background: var(--surface);
    border: 1px solid var(--border);
    transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.product-feature-card:hover {
    transform: translateY(-4px);
    border-color: rgba(99, 102, 241, 0.35);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.18);
}

.product-theme-scanner .product-feature-card:hover {
    border-color: rgba(6, 182, 212, 0.35);
}

.product-feature-icon {
    width: 48px;
    height: 48px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    background: var(--surface-soft);
    border: 1px solid var(--border);
    margin-bottom: 16px;
}

.product-feature-title {
    font-size: 1.05rem;
    font-weight: 700;
    margin: 0 0 8px;
}

.product-feature-desc {
    margin: 0 0 12px;
    color: var(--muted);
    font-size: 0.92rem;
    line-height: 1.65;
}

.product-feature-tag {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 999px;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    background: var(--surface-soft);
    border: 1px solid var(--border);
    color: var(--accent);
}

/* Screenshots */
.product-screenshots-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 20px;
}

.product-screenshot-card {
    border-radius: 22px;
    overflow: hidden;
    background: var(--surface);
    border: 1px solid var(--border);
    transition: transform 0.2s ease;
}

.product-screenshot-card:hover {
    transform: translateY(-4px);
}

.product-screenshot-media {
    aspect-ratio: 9 / 16;
    max-height: 360px;
    background: var(--bg-soft);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.product-screenshot-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.product-screenshot-placeholder {
    padding: 32px 20px;
    text-align: center;
    color: var(--muted);
}

.product-screenshot-placeholder span {
    display: block;
    font-size: 2rem;
    margin-bottom: 8px;
}

.product-screenshot-caption {
    padding: 14px 16px;
    font-size: 0.9rem;
    font-weight: 600;
    text-align: center;
}

/* Mockup placeholders */
.product-mockup-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.product-mockup-card {
    padding: 24px;
    border-radius: 22px;
    background: linear-gradient(160deg, var(--surface), var(--surface-soft));
    border: 1px solid var(--border);
    min-height: 220px;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
}

.product-mockup-label {
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 8px;
}

.product-mockup-title {
    font-size: 1.1rem;
    font-weight: 700;
    margin: 0;
}

.product-mockup-bar {
    height: 8px;
    border-radius: 999px;
    background: var(--border);
    margin: 16px 0 0;
    overflow: hidden;
}

.product-mockup-bar span {
    display: block;
    height: 100%;
    width: 65%;
    border-radius: inherit;
    background: linear-gradient(90deg, var(--accent), #6366f1);
}

.product-theme-scanner .product-mockup-bar span {
    background: linear-gradient(90deg, #06b6d4, #14b8a6);
}

/* Tech stack */
.product-tech-stack {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.product-tech-chip {
    padding: 12px 18px;
    border-radius: 14px;
    font-size: 0.9rem;
    font-weight: 600;
    background: var(--surface);
    border: 1px solid var(--border);
    color: var(--text);
}

/* CTA */
.product-cta {
    padding: 72px 0 96px;
}

.product-cta-card {
    padding: 48px 40px;
    border-radius: 28px;
    text-align: center;
    background: var(--surface);
    border: 1px solid var(--border);
    position: relative;
    overflow: hidden;
}

.product-cta-card::before {
    content: '';
    position: absolute;
    inset: 0;
    pointer-events: none;
    opacity: 0.5;
}

.product-theme-cosmos .product-cta-card::before {
    background: radial-gradient(circle at 50% 0%, rgba(139, 92, 246, 0.2), transparent 60%);
}

.product-theme-scanner .product-cta-card::before {
    background: radial-gradient(circle at 50% 0%, rgba(34, 211, 238, 0.18), transparent 60%);
}

.product-cta-card > * {
    position: relative;
    z-index: 1;
}

.product-cta-title {
    font-size: clamp(1.6rem, 3vw, 2.2rem);
    font-weight: 800;
    margin: 0 0 12px;
}

.product-cta-text {
    color: var(--muted);
    margin: 0 0 28px;
    line-height: 1.7;
}

.product-cta .product-actions {
    justify-content: center;
}

/* Product page header tweaks */
.product-page .main-header {
    width: 100%;
    max-width: 100%;
}

.product-page .header-container {
    max-width: 1200px;
    width: 100%;
    margin: 0 auto;
    padding: 0 20px;
    box-sizing: border-box;
}

.product-page .brand-text {
    min-width: 0;
}

.product-page .brand-subtitle,
.product-page .header-tagline {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 180px;
}

@media (min-width: 900px) {
    .product-page .brand-subtitle,
    .product-page .header-tagline {
        max-width: none;
        overflow: visible;
    }
}

/* Responsive */
@media (max-width: 960px) {
    .product-hero-grid,
    .product-about-grid {
        grid-template-columns: 1fr;
    }

    .product-feature-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .product-mockup-grid {
        grid-template-columns: 1fr;
    }

    .product-visual {
        order: -1;
        max-width: 420px;
        margin: 0 auto;
    }
}

@media (max-width: 640px) {
    .product-container {
        padding: 0 16px;
    }

    .product-hero {
        padding-top: calc(var(--header-height) + 24px);
        padding-bottom: 48px;
    }

    .product-section {
        padding: 56px 0;
    }

    .product-feature-grid {
        grid-template-columns: 1fr;
    }

    .product-actions {
        flex-direction: column;
    }

    .product-btn {
        width: 100%;
    }

    .product-page .desktop-nav {
        display: none;
    }

    .product-cta-card {
        padding: 32px 20px;
    }
}