/* Explain: Styles for page layout, containers, and specific UI elements. */
.pop-container {
    width: 100%;
    max-width: 78rem;
    margin-inline: auto;
    padding-inline: 1rem;
}

@media (min-width: 768px) {
    .pop-container {
        padding-inline: 2rem;
    }
}

.pop-section {
    padding-block: 2.5rem;
}

@media (min-width: 1024px) {
    .pop-section {
        padding-block: 4.5rem;
    }
}

.pop-header {
    position: sticky;
    top: 0;
    z-index: 60;
    background: var(--surface-color);
    border-bottom: 1px solid var(--border-color);
}

.pop-page-head {
    padding-block: 2rem 1.25rem;
}

.pop-glory {
    display: none;
}

.pop-glow {
    position: absolute;
    inset-block-start: -7rem;
    inset-inline-end: -5rem;
    width: 26rem;
    height: 26rem;
    border-radius: 50%;
    pointer-events: none;
    background: radial-gradient(circle, color-mix(in srgb, var(--primary-color) 22%, transparent), transparent 65%);
}

.pop-grid {
    display: grid;
    gap: 1rem;
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

@media (min-width: 640px) {
    .pop-grid {
        gap: 1.35rem;
    }
}

@media (min-width: 1024px) {
    .pop-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media (min-width: 1280px) {
    .pop-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }
}

.pop-cat-card {
    display: flex;
    flex-direction: column;
    gap: 0.55rem;
    width: 100%;
}

.pop-cat-media {
    position: relative;
    display: block;
    overflow: hidden;
    border-radius: var(--radius-md);
    aspect-ratio: 1 / 1;
    box-shadow: var(--shadow-sm);
}

.pop-cat-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.pop-cat-card:hover .pop-cat-media img {
    transform: scale(1.06);
}

.pop-cat-name {
    display: block;
    text-align: center;
    color: var(--text-color);
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1rem;
    line-height: 1.3;
    transition: color 0.2s ease;
}

.pop-cat-card:hover .pop-cat-name {
    color: var(--primary-color);
}

@media (max-width: 639px) {
    .pop-cat-card {
        gap: 0.4rem;
    }

    .pop-cat-name {
        font-size: 0.8rem;
    }
}

.pop-benefit {
    display: flex;
    flex-direction: column;
    padding: 1.35rem;
    border-radius: var(--radius-md);
    background: var(--surface-color);
    border: 1px solid var(--border-color);
    height: 100%;
}

.pop-promo {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-lg);
    padding: 2rem;
    color: #ffffff;
    background: linear-gradient(120deg, var(--primary-color), var(--secondary-color));
}

.pop-news {
    border-radius: var(--radius-lg);
    padding: 2rem;
    background: var(--surface-muted);
    border: 1px solid var(--border-color);
}

.pop-product {
    display: grid;
    gap: 2rem;
}

@media (min-width: 1024px) {
    .pop-product {
        grid-template-columns: 1fr 1fr;
        align-items: start;
    }
}

.pop-product-media {
    overflow: hidden;
    border-radius: var(--radius-lg);
    background: var(--surface-muted);
    aspect-ratio: 1 / 1;
}

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

.pop-product-info {
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
}

.pop-product-title {
    font-size: 1.75rem;
    font-weight: 800;
}

.pop-price-row {
    display: flex;
    align-items: baseline;
    gap: 0.65rem;
}

.pop-feature-list {
    list-style: none;
    margin: 0.5rem 0 0;
    padding: 0;
    display: grid;
    gap: 0.5rem;
    font-size: 0.925rem;
    color: var(--text-muted);
}

.pop-feature-list li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.pop-feature-list i {
    color: var(--success-color);
}

.pop-buy-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.75rem;
    margin-top: 0.75rem;
}

.pop-cart-row {
    display: flex;
    gap: 1rem;
    padding: 1rem;
    border-radius: var(--radius-md);
    background: var(--surface-color);
    border: 1px solid var(--border-color);
}

.pop-cart-thumb {
    flex: 0 0 auto;
    width: 5rem;
    height: 5rem;
    overflow: hidden;
    border-radius: var(--radius-sm);
    background: var(--surface-muted);
}

.pop-cart-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.pop-cart-main {
    flex: 1 1 auto;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.pop-cart-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.75rem;
    margin-top: auto;
}

.pop-summary {
    height: max-content;
    padding: 1.5rem;
    border-radius: var(--radius-md);
    background: var(--surface-color);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
}

.pop-empty {
    display: grid;
    justify-items: center;
    gap: 0.5rem;
    padding: 3rem 1rem;
    text-align: center;
    color: var(--text-muted);
}

.pop-empty i {
    font-size: 2rem;
    color: var(--primary-color);
}

.pop-toolbar {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

@media (min-width: 640px) {
    .pop-toolbar {
        flex-direction: row;
        align-items: center;
    }
}

.pop-hero-media {
    overflow: hidden;
    border-radius: var(--radius-lg);
    aspect-ratio: 4 / 3;
    box-shadow: var(--shadow-md);
}

.pop-hero-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.pop-hero-card {
    position: absolute;
    inset-block-end: -1rem;
    inset-inline-start: -0.5rem;
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.75rem 1rem;
    border-radius: var(--radius-md);
    background: var(--surface-color);
    box-shadow: var(--shadow-md);
}

.pop-hero-card i {
    color: var(--accent-color);
}