/* ============================================
   Product Detail Page
   ============================================ */

/* ---- Hero Image ---- */
.pd-hero {
    position: relative;
    width: 100%;
    aspect-ratio: 1/1;
    overflow: hidden;
    /* background: var(--color-bg-glass); */
}

.pd-hero__carousel {
    position: relative;
    width: 100%;
    height: 100%;
}

.pd-hero__track {
    display: flex;
    width: 100%;
    height: 100%;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
}

.pd-hero__track::-webkit-scrollbar { display: none; }

.pd-hero__slide {
    flex-shrink: 0;
    width: 100%;
    height: 100%;
    scroll-snap-align: start;
}

.pd-hero__slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.pd-hero__dots {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 6px;
    z-index: 5;
}

.pd-hero__dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.4);
    border: none;
    padding: 0;
    cursor: pointer;
    transition: all 0.2s;
}

.pd-hero__dot--active {
    background: #fff;
    width: 20px;
    border-radius: 4px;
}

/* ---- Detail Card ---- */
.pd-card {
    position: relative;
    z-index: 3;
    margin: var(--space-lg) var(--space-md) 0;
    padding: var(--space-lg) var(--space-lg) var(--space-md);
    background: var(--color-bg);
    border-radius: var(--radius-xl) var(--radius-xl) 0 0;
}

.pd-card--overlap {
    margin-top: -28px;
}

body.theme-light .pd-card {
    background: linear-gradient(180deg,rgba(255, 255, 255, 1) 60%, rgba(255, 255, 255, 0) 100%);
    box-shadow: 0px -20px 24px rgba(0, 0, 0, 0.06);
}

body:not(.theme-light) .pd-card {
    box-shadow: 0 -4px 24px rgba(0, 0, 0, 0.2);
}

/* ---- Breadcrumb ---- */
.pd-breadcrumb {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-bottom: var(--space-md);
    font-size: 14px;
}

.pd-breadcrumb__link {
    color: var(--color-text-muted);
    text-decoration: none;
    transition: color 0.2s;
}

.pd-breadcrumb__link:last-child {
    color: var(--color-primary);
    font-weight: 500;
}

.pd-breadcrumb__sep {
    color: var(--color-text-muted);
    opacity: 0.5;
    font-size: 10px;
}

/* ---- Head: Name + Price ---- */
.pd-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-md);
    margin-bottom: var(--space-md);
}

.pd-head__name {
    font-family: var(--font-display);
    font-size: var(--text-2xl);
    font-weight: 700;
    color: var(--color-text);
    line-height: 1.25;
    flex: 1;
}

/* ---- Price Badge ---- */
.pd-price-badge {
    flex-shrink: 0;
    padding: 8px 16px;
    background: var(--color-primary);
    color: var(--color-bg);
    font-size: var(--text-lg);
    font-weight: 800;
    border-radius: 12px;
    letter-spacing: 0.01em;
    white-space: nowrap;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

/* ---- Variant Prices ---- */
.pd-variants {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: var(--space-md);
}

.pd-variant {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 14px;
    border-radius: 10px;
    border: 1px solid var(--color-border-light);
}

body.theme-light .pd-variant {
    background: #f9f9f9;
}

body:not(.theme-light) .pd-variant {
    background: var(--color-bg-glass);
}

.pd-variant__label {
    font-size: 13px;
    color: var(--color-text-secondary);
}

.pd-variant__price {
    font-size: 14px;
    font-weight: 700;
    color: var(--color-primary);
}

/* ---- Feature Badges ---- */
.pd-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: var(--space-md);
}

.pd-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.02em;
}

.pd-badge svg { flex-shrink: 0; }

.pd-badge--new {
    background: #ecfdf5;
    color: #059669;
}
body:not(.theme-light) .pd-badge--new {
    background: rgba(5, 150, 105, 0.15);
}

.pd-badge--popular {
    background: #fff7ed;
    color: #ea580c;
}
body:not(.theme-light) .pd-badge--popular {
    background: rgba(234, 88, 12, 0.15);
}

.pd-badge--chef {
    background: rgba(200, 169, 126, 0.12);
    color: var(--color-primary);
}

.pd-badge--veg {
    background: #ecfdf5;
    color: #16a34a;
}
body:not(.theme-light) .pd-badge--veg {
    background: rgba(22, 163, 74, 0.15);
}

.pd-badge--gf {
    background: #f0fdf4;
    color: #15803d;
}
body:not(.theme-light) .pd-badge--gf {
    background: rgba(21, 128, 61, 0.12);
}

.pd-badge--spicy {
    background: #fef2f2;
    color: #dc2626;
}
body:not(.theme-light) .pd-badge--spicy {
    background: rgba(220, 38, 38, 0.15);
}

/* ---- Description ---- */
.pd-desc {
    font-size: var(--text-base);
    color: var(--color-text-secondary);
    line-height: 1.7;
    margin-bottom: var(--space-md);
}

/* ---- Meta (Calories, Prep) ---- */
.pd-meta {
    display: flex;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
    padding: var(--space-sm) 0;
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

.pd-meta__item {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    color: var(--color-text-muted);
}

.pd-meta__item svg {
    opacity: 0.5;
}

/* ---- Allergens ---- */
.pd-allergens {
    margin-bottom: var(--space-md);
}

.pd-allergens__title {
    font-size: 11px;
    font-weight: 600;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: var(--space-sm);
}

.pd-allergens__list {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.pd-allergen {
    display: flex;
    align-items: center;
    gap: 5px;
    padding: 5px 10px;
    border-radius: 8px;
    font-size: 12px;
    color: var(--color-text-secondary);
}

body.theme-light .pd-allergen {
    background: #f5f5f5;
}

body:not(.theme-light) .pd-allergen {
    background: var(--color-bg-glass);
}

.pd-allergen img {
    width: 14px;
    height: 14px;
}

/* ---- Similar Products ---- */
.pd-similar {
    padding: var(--space-lg) 0;
    overflow: hidden;
}

.pd-similar__title {
    font-family: var(--font-display);
    font-size: var(--text-lg);
    font-weight: 600;
    color: var(--color-text);
    padding: 0 var(--space-md) var(--space-md);
}

.pd-similar__scroll {
    display: flex;
    gap: var(--space-md);
    padding: 0 var(--space-md) 0 var(--space-lg);
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    /* Start hidden, animate on scroll */
    transform: translateX(80px);
    opacity: 0;
    transition: transform 1.2s cubic-bezier(0.16, 1, 0.3, 1),
                opacity 0.8s ease;
}

.pd-similar__scroll.is-visible {
    transform: translateX(0);
    opacity: 1;
}

.pd-similar__scroll::-webkit-scrollbar { display: none; }

.pd-similar__card {
    flex-shrink: 0;
    width: 130px;
    scroll-snap-align: start;
    text-decoration: none;
    color: inherit;
}

.pd-similar__img {
    width: 130px;
    height: 130px;
    border-radius: var(--radius-md);
    overflow: hidden;
    background: var(--color-bg-glass);
    margin-bottom: 6px;
}

.pd-similar__img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.pd-similar__name {
    font-size: 13px;
    font-weight: 500;
    line-height: 1.3;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.pd-similar__price {
    font-size: 13px;
    font-weight: 600;
    color: var(--color-primary);
    margin-top: 2px;
    display: block;
}