:root {
    --bg: #120f14;
    --card: #1c171f;
    --card-border: #2e2632;
    --hot-pink: #ff3fa4;
    --lime: #d7ff3f;
    --text: #f4eef7;
    --muted: #a695ae;
}
* { box-sizing: border-box; }
body {
    margin: 0;
    background: var(--bg);
    color: var(--text);
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}
a { color: inherit; text-decoration: none; }
header {
    padding: 48px 24px 36px;
    text-align: center;
    border-bottom: 1px solid var(--card-border);
}
header h1 {
    font-family: 'Archivo Black', sans-serif;
    font-size: clamp(1.8rem, 5vw, 3.2rem);
    line-height: 1.1;
    margin: 0 0 12px;
    letter-spacing: -0.01em;
}
header h1 a { display: block; }
header h1 span { color: var(--hot-pink); }
header p {
    color: var(--muted);
    font-size: 1rem;
    max-width: 480px;
    margin: 0 auto;
}
main {
    max-width: 1180px;
    margin: 0 auto;
    padding: 40px 24px 80px;
}
.grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 24px;
}
.card {
    background: var(--card);
    border: 1px solid var(--card-border);
    border-radius: 16px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: transform 0.15s ease, border-color 0.15s ease;
}
a.card { cursor: pointer; }
.card:hover {
    transform: translateY(-3px);
    border-color: var(--hot-pink);
}
.card-image {
    aspect-ratio: 1 / 1;
    background: #0d0b0f;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}
.card-image img {
    width: 82%;
    height: 82%;
    object-fit: contain;
}
.card-image img.mockup {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.card-image .placeholder {
    color: var(--muted);
    font-size: 0.8rem;
}
.card-body {
    padding: 16px 18px 20px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    flex: 1;
}
.card-body .saying {
    font-weight: 700;
    font-size: 0.95rem;
    line-height: 1.35;
}
.card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: auto;
    padding-top: 8px;
}
.price {
    font-family: 'Archivo Black', sans-serif;
    color: var(--lime);
    font-size: 1rem;
}
.styles-badge {
    font-size: 0.72rem;
    color: var(--muted);
    border: 1px solid var(--card-border);
    border-radius: 20px;
    padding: 3px 10px;
}
.empty-state {
    text-align: center;
    padding: 80px 20px;
    color: var(--muted);
}
footer {
    text-align: center;
    padding: 32px 24px;
    color: var(--muted);
    font-size: 0.8rem;
    border-top: 1px solid var(--card-border);
}

/* --- product detail page --- */
.back-link {
    display: inline-block;
    color: var(--muted);
    font-size: 0.85rem;
    margin-bottom: 20px;
}
.back-link:hover { color: var(--text); }
.product-hero {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-bottom: 48px;
}
@media (max-width: 700px) {
    .product-hero { grid-template-columns: 1fr; }
}
.product-hero-image {
    background: #0d0b0f;
    border: 1px solid var(--card-border);
    border-radius: 16px;
    aspect-ratio: 1 / 1;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}
.product-hero-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.product-hero-info h1 {
    font-family: 'Archivo Black', sans-serif;
    font-size: clamp(1.4rem, 3vw, 2rem);
    line-height: 1.25;
    margin: 0 0 16px;
}
.product-hero-info .price-range {
    font-family: 'Archivo Black', sans-serif;
    color: var(--lime);
    font-size: 1.3rem;
    margin-bottom: 20px;
}
.product-hero-info p.note {
    color: var(--muted);
    font-size: 0.85rem;
    line-height: 1.5;
}
.section-title {
    font-family: 'Archivo Black', sans-serif;
    font-size: 1.1rem;
    margin: 0 0 20px;
}
.product-type-card .card-body .type-title {
    font-weight: 700;
    font-size: 0.9rem;
    margin-bottom: 2px;
}
.product-type-card .card-body .type-price {
    color: var(--lime);
    font-family: 'Archivo Black', sans-serif;
    font-size: 0.95rem;
}