body {
    font-family: 'Space Grotesk', sans-serif;
    margin: 0;
    background-color: #050505;
    color: #f5f5f5;
}

.site-header {
    padding: 16px 32px;
}

.logo {
    height: 40px;
}

.product-hero {
    max-width: 1200px;
    margin: 40px auto;
    padding: 0 20px;
    display: flex;
    flex-wrap: nowrap;
    gap: 32px;
    align-items: stretch; /* key for equal height on the row */
}


.product-hero-left {
    flex: 1 1 55%;
    min-width: 280px;
    display: flex;
    flex-direction: column;
}

.product-hero-right {
    flex: 1 1 35%;
    min-width: 260px;
    background: #0d0d0f;
    border-radius: 16px;
    padding: 24px;
    box-shadow: 0 0 40px rgba(0,0,0,0.5);
    display: flex;
    flex-direction: column;
}

#hero-lamp {
    width: 100%;
    height: 100%;
    min-height: 400px;
    background: radial-gradient(circle at top, #26263a, #050509);
    border-radius: 20px;
    overflow: hidden;
    position: relative;
}

#hero-lamp-container {
    width: 100%;
    height: 100%;
}

.product-title {
    font-size: 2rem;
    margin-bottom: 8px;
}

.product-subtitle {
    font-size: 1rem;
    color: #b0b0c0;
    margin-bottom: 16px;
}

.price-row {
    display: flex;
    align-items: baseline;
    gap: 12px;
    margin-bottom: 12px;
}

.price-old {
    font-size: 1.2rem;
    color: #888898;
    text-decoration: line-through;
}

.price-new {
    font-size: 1.8rem;
    font-weight: 700;
    color: #ff5b8a;
}

.price-note {
    font-size: 0.9rem;
    color: #b0b0c0;
    margin-bottom: 20px;
}

.build-button {
    display: inline-block;
    padding: 12px 24px;
    border-radius: 999px;
    background: linear-gradient(135deg, #ff5b8a, #ffc857);
    color: #050505;
    font-weight: 600;
    text-decoration: none;
    text-align: center;
    margin-top: 12px;
}

.build-button:hover {
    opacity: 0.9;
}

.product-bullets {
    margin-top: 16px;
    font-size: 0.95rem;
    color: #d0d0e0;
}

.product-bullets ul {
    padding-left: 18px;
    margin: 0;
}

.product-bullets li {
    margin-bottom: 6px;
}

.product-gallery {
    max-width: 1200px;
    margin: 40px auto;
    padding: 0 20px 60px;
}

.product-gallery h2 {
    font-size: 1.4rem;
    margin-bottom: 16px;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 16px;
}

.gallery-grid a {
    display: block;
    border-radius: 12px;
    overflow: hidden;
    background: #101018;
}

.gallery-grid img {
    width: 100%;
    display: block;
    object-fit: cover;
}

@media (max-width: 768px) {
    .product-hero {
        max-width: 100%;
        margin: 12px 0 24px;
        padding: 0 12px;
        flex-direction: column;
        flex-wrap: nowrap;
    }

    .product-hero-left,
    .product-hero-right {
        min-width: 100%;
    }

    #hero-lamp {
        width: 100%;
        height: 55vh;       /* use viewport height instead of a small fixed px */
        min-height: 260px;
        max-height: 420px;  /* prevent it from getting too huge */
    }
}