/* ═══════════════════════════════════════════════════════════
   PRAYAG PANDITS — SHOP / PRODUCT ARCHIVE PAGE

   Research-backed design:
   - Airbnb: horizontal chip filter, card hover translateY(-4px)
   - Viator: 4:3 image, "from ₹X" pricing, badge system
   - Myntra: 2-col on ALL mobile sizes (A/B tested)
   - Lenskart: social proof strip, purchase count
   - Apple: "from" price format for variable packages

   Uses variables from ppn-design-system.css
   ═══════════════════════════════════════════════════════════ */

/* --ps-ease moved to design system as --ppn-ease-spring */
/* ═══ FILTER BAR ═══ */
.ppn-shop-filter-wrap {
    position: sticky;
    top: 0;
    z-index: 90;
    background: rgba(255, 253, 251, 0.92);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--ppn-border);
    transition: box-shadow 0.3s ease;
}
.ppn-shop-filter {
    display: flex;
    gap: 8px;
    padding: 14px 0;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
}
.ppn-shop-filter::-webkit-scrollbar { display: none; }

/* Filter pills (.ppn-filter-pill): moved to ppn-design-system.css section 28 */

/* Right-side fade gradient to hint at scrollable chips */
/* Chevron scroll buttons */
.ppn-shop-filter-wrap .ppn-container { position: relative; }
.ppn-shop-scroll-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 5;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: 1.5px solid var(--ppn-border);
    background: #fff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--ppn-charcoal);
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
    transition: all 150ms;
}
.ppn-shop-scroll-btn:hover {
    border-color: var(--ppn-maroon);
    color: var(--ppn-maroon);
    box-shadow: 0 4px 12px rgba(0,0,0,0.12);
}
.ppn-shop-scroll-btn--left { left: -4px; }
.ppn-shop-scroll-btn--right { right: -4px; }
.ppn-shop-filter-wrap::after {
    content: '';
    position: absolute;
    right: 0;
    top: 0;
    bottom: 0;
    width: 48px;
    background: linear-gradient(to left, rgba(255, 253, 251, 0.95) 30%, transparent);
    pointer-events: none;
    z-index: 2;
}
.ppn-shop-filter-wrap {
    position: sticky;
    top: 0;
    z-index: 90;
    background: rgba(255, 253, 251, 0.92);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--ppn-border);
    /* Needed for ::after positioning */
}

/* ═══ TOOLBAR (count + sort) ═══ */
.ppn-shop-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 20px;
    margin-bottom: 8px;
}
.ppn-shop-count {
    font-family: var(--ppn-font-heading);
    font-size: 0.88rem;
    color: var(--ppn-text-muted);
    margin: 0;
}
.ppn-shop-count strong {
    color: var(--ppn-charcoal);
    font-weight: 700;
}

/* ═══ PRODUCT GRID ═══ */
.ppn-shop-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

/* Product card (.ppn-pcard): moved to ppn-design-system.css section 25 */

/* Load more button: moved to ppn-design-system.css section 26 */

/* Skeleton loading: moved to ppn-design-system.css section 27 */

/* ═══ LEGACY PAGINATION (kept for fallback) ═══ */
.ppn-shop-pagination {
    display: flex;
    justify-content: center;
    gap: 6px;
    padding: 48px 0 0;
}
.ppn-shop-pagination a,
.ppn-shop-pagination span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: 0 14px;
    border-radius: var(--ppn-radius-sm);
    font-family: var(--ppn-font-heading);
    font-size: 0.85rem;
    font-weight: 600;
    border: 1px solid var(--ppn-border);
    color: var(--ppn-charcoal);
    text-decoration: none;
    transition: all 0.15s ease;
}
.ppn-shop-pagination a:hover {
    border-color: var(--ppn-maroon);
    color: var(--ppn-maroon);
}
.ppn-shop-pagination .current {
    background: var(--ppn-maroon);
    color: #fff;
    border-color: var(--ppn-maroon);
}
.ppn-shop-pagination .prev,
.ppn-shop-pagination .next {
    font-size: 0.82rem;
    padding: 0 18px;
}

/* ═══ EMPTY STATE ═══ */
.ppn-empty-state__icon-wrap {
    width: 64px;
    height: 64px;
    margin: 0 auto 20px;
    border-radius: var(--ppn-radius-circle);
    background: rgba(232, 115, 26, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
}

/* ═══ SOCIAL PROOF STRIP (Lenskart pattern) ═══ */
.ppn-shop-proof {
    padding: 28px 0;
    border-bottom: 1px solid var(--ppn-border);
}
.ppn-shop-proof__grid {
    display: flex;
    justify-content: space-between;
    padding: 20px 28px;
    background: linear-gradient(135deg, #FFF8F0 0%, #FDF5EC 100%);
    border: 1px solid #F0E0CC;
    border-radius: var(--ppn-radius-lg);
}
.ppn-shop-proof__stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 3px;
}
.ppn-shop-proof__stat strong {
    font-family: var(--ppn-font-heading);
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--ppn-maroon);
}
.ppn-shop-proof__stat span {
    font-family: var(--ppn-font-heading);
    font-size: 0.68rem;
    color: var(--ppn-text-muted);
    text-align: center;
}

/* ═══ TRUST FOOTER ═══ */
.ppn-shop-trust {
    background: var(--ppn-bg-cream);
    padding: 32px 0;
    border-top: 1px solid var(--ppn-border);
}
.ppn-shop-trust__items {
    display: flex;
    justify-content: center;
    gap: 48px;
    flex-wrap: wrap;
    margin-bottom: 16px;
}
.ppn-shop-trust__item {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--ppn-saffron);
}
.ppn-shop-trust__item div {
    display: flex;
    flex-direction: column;
}
.ppn-shop-trust__item strong {
    font-family: var(--ppn-font-heading);
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--ppn-charcoal);
}
.ppn-shop-trust__item span {
    font-family: var(--ppn-font-heading);
    font-size: 0.72rem;
    color: var(--ppn-text-muted);
}
.ppn-shop-trust__item svg {
    color: var(--ppn-saffron);
    flex-shrink: 0;
}
.ppn-shop-trust__cta {
    font-size: 0.82rem;
    color: #5c2d0e;
    margin: 0;
}
.ppn-shop-trust__phone {
    color: var(--ppn-maroon);
    font-weight: 600;
    text-decoration: none;
    transition: color var(--ppn-duration-fast) ease;
}
.ppn-shop-trust__phone:hover {
    color: var(--ppn-maroon-hover);
}
.ppn-shop-trust__whatsapp {
    color: var(--ppn-green);
    font-weight: 600;
    text-decoration: none;
    transition: color var(--ppn-duration-fast) ease;
}
.ppn-shop-trust__whatsapp:hover {
    color: var(--ppn-green-hover);
}

/* ═══ HERO ═══ */
.ppn-archive-hero {
    padding: 48px 0 40px;
}
.ppn-archive-hero__title {
    font-family: var(--ppn-font-heading);
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    font-weight: 700;
    color: var(--ppn-charcoal);
    margin-bottom: 12px;
}
.ppn-archive-hero__desc {
    font-family: var(--ppn-font-body);
    font-size: 1.05rem;
    color: var(--ppn-text-muted);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.7;
}

/* ═══ GRID SECTION ═══ */
.ppn-shop-grid-section {
    padding: 40px 0 60px;
    background: var(--ppn-bg);
}

/* WC price normalize + quick-view trigger: moved to ppn-design-system.css section 25 */

/* ═══ QUICK VIEW DRAWER ═══ */
.ppn-qv-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(2px);
    z-index: 9998;
    opacity: 0;
    visibility: hidden;
    transition: opacity 250ms var(--ppn-ease-spring), visibility 0s 250ms;
}
.ppn-qv-backdrop.open {
    opacity: 1;
    visibility: visible;
    transition: opacity 250ms var(--ppn-ease-spring), visibility 0s;
}

.ppn-qv-drawer {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0.92);
    width: 520px;
    max-width: 92vw;
    max-height: 90vh;
    background: var(--ppn-white);
    z-index: 9999;
    opacity: 0;
    visibility: hidden;
    transition: opacity 280ms var(--ppn-ease-spring), transform 280ms var(--ppn-ease-spring), visibility 0s 280ms;
    display: flex;
    flex-direction: column;
    border-radius: var(--ppn-radius-xl);
    box-shadow: 0 24px 80px rgba(0, 0, 0, 0.18), 0 8px 24px rgba(0, 0, 0, 0.08);
    overflow: hidden;
}
.ppn-qv-drawer.open {
    opacity: 1;
    visibility: visible;
    transform: translate(-50%, -50%) scale(1);
    transition: opacity 280ms var(--ppn-ease-spring), transform 280ms var(--ppn-ease-spring), visibility 0s;
}

/* Drawer header */
.ppn-qv-drawer__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 24px;
    border-bottom: 1px solid var(--ppn-border);
    flex-shrink: 0;
}
.ppn-qv-drawer__title {
    font-family: var(--ppn-font-heading);
    font-size: 0.82rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--ppn-text-muted);
}
.ppn-qv-drawer__close {
    width: 36px;
    height: 36px;
    border-radius: var(--ppn-radius-circle);
    border: none;
    background: transparent;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--ppn-text-muted);
    transition: all 150ms var(--ppn-ease-spring);
}
.ppn-qv-drawer__close:hover {
    background: var(--ppn-bg-cream);
    color: var(--ppn-charcoal);
}

/* Drawer body */
.ppn-qv-drawer__body {
    flex: 1;
    overflow-y: auto;
    padding: 0;
}

/* Loading spinner */
.ppn-qv-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 80px 0;
}
.ppn-qv-spinner {
    width: 28px;
    height: 28px;
    border: 3px solid var(--ppn-border);
    border-top-color: var(--ppn-maroon);
    border-radius: 50%;
    animation: ppnSpin 0.7s linear infinite;
}
/* ppnSpin: moved to design system */

/* ═══ QUICK VIEW CONTENT (injected by JS) ═══ */
.ppn-qv__gallery {
    position: relative;
    overflow: hidden;
}
.ppn-qv__gallery img {
    width: 100%;
    height: 280px;
    object-fit: cover;
    display: block;
}
.ppn-qv__gallery-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.9);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
    z-index: 2;
}
.ppn-qv__gallery-nav--prev { left: 12px; }
.ppn-qv__gallery-nav--next { right: 12px; }
.ppn-qv__gallery-dots {
    position: absolute;
    bottom: 10px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 6px;
}
.ppn-qv__gallery-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    border: none;
    padding: 0;
    cursor: pointer;
}
.ppn-qv__gallery-dot.active { background: #fff; }

.ppn-qv__info {
    padding: 24px;
}
.ppn-qv__cat {
    font-family: var(--ppn-font-heading);
    font-size: 0.68rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--ppn-saffron);
    display: block;
    margin-bottom: 6px;
}
.ppn-qv__name {
    font-family: var(--ppn-font-body);
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--ppn-charcoal);
    margin: 0 0 8px;
    line-height: 1.3;
}
.ppn-qv__rating {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 14px;
    font-family: var(--ppn-font-heading);
    font-size: 0.82rem;
}
.ppn-qv__rating strong { color: var(--ppn-charcoal); }
.ppn-qv__rating span { color: var(--ppn-text-muted); font-size: 0.78rem; }

.ppn-qv__price {
    display: flex;
    align-items: baseline;
    gap: 8px;
    margin-bottom: 16px;
    flex-wrap: wrap;
}
.ppn-qv__price-current {
    font-family: var(--ppn-font-heading);
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--ppn-maroon);
}
.ppn-qv__price-old {
    font-family: var(--ppn-font-heading);
    font-size: 0.92rem;
    color: var(--ppn-text-muted);
    text-decoration: line-through;
}
.ppn-qv__price-save {
    padding: 3px 10px;
    background: rgba(34, 197, 94, 0.08);
    color: var(--ppn-green);
    font-family: var(--ppn-font-heading);
    font-size: 0.72rem;
    font-weight: 700;
    border-radius: var(--ppn-radius-pill);
}

.ppn-qv__excerpt {
    font-family: var(--ppn-font-body);
    font-size: 0.88rem;
    color: var(--ppn-text-muted);
    line-height: 1.6;
    margin-bottom: 16px;
}

/* Inclusions */
.ppn-qv__includes {
    list-style: none;
    padding: 0;
    margin: 0 0 20px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.ppn-qv__includes li {
    font-family: var(--ppn-font-heading);
    font-size: 0.82rem;
    color: var(--ppn-charcoal);
    display: flex;
    align-items: flex-start;
    gap: 8px;
    line-height: 1.4;
}
.ppn-qv__includes li::before {
    content: '✓';
    color: var(--ppn-green);
    font-weight: 700;
    flex-shrink: 0;
}

/* Quick Add to Cart */
.ppn-qv__add-row {
    display: flex;
    gap: 10px;
    align-items: center;
    margin-bottom: 16px;
}
.ppn-qv__qty {
    display: flex;
    align-items: center;
    border: 1.5px solid var(--ppn-border);
    border-radius: var(--ppn-radius-sm);
    height: 48px;
    overflow: hidden;
}
.ppn-qv__qty-btn {
    width: 38px;
    height: 100%;
    border: none;
    background: var(--ppn-bg-cream);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    color: var(--ppn-charcoal);
    transition: background 150ms;
}
.ppn-qv__qty-btn:hover { background: var(--ppn-bg-cream-deep); }
.ppn-qv__qty-input {
    width: 44px;
    text-align: center;
    border: none;
    border-left: 1px solid var(--ppn-border);
    border-right: 1px solid var(--ppn-border);
    font-family: var(--ppn-font-heading);
    font-size: 0.88rem;
    font-weight: 600;
    height: 100%;
    -moz-appearance: textfield;
    outline: none;
}
.ppn-qv__qty-input::-webkit-outer-spin-button,
.ppn-qv__qty-input::-webkit-inner-spin-button { -webkit-appearance: none; }

.ppn-qv__add-btn {
    flex: 1;
    height: 48px;
    background: var(--ppn-maroon);
    color: #fff;
    border: none;
    border-radius: var(--ppn-radius-sm);
    font-family: var(--ppn-font-heading);
    font-size: 0.88rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 150ms var(--ppn-ease-spring);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}
.ppn-qv__add-btn:hover {
    background: var(--ppn-maroon-hover);
    box-shadow: 0 4px 15px rgba(150, 0, 0, 0.25);
}
.ppn-qv__add-btn--added {
    background: var(--ppn-green) !important;
}

/* View full details + WhatsApp */
.ppn-qv__actions {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
}
.ppn-qv__view-full {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 12px;
    border: 1.5px solid var(--ppn-border);
    border-radius: var(--ppn-radius-sm);
    font-family: var(--ppn-font-heading);
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--ppn-charcoal);
    text-decoration: none;
    transition: all 150ms var(--ppn-ease-spring);
}
.ppn-qv__view-full:hover {
    border-color: var(--ppn-charcoal);
    background: var(--ppn-bg-cream);
}
.ppn-qv__wa {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1.5px solid #25D366;
    border-radius: var(--ppn-radius-sm);
    color: #25D366;
    text-decoration: none;
    transition: all 150ms var(--ppn-ease-spring);
    flex-shrink: 0;
}
.ppn-qv__wa:hover { background: #25D366; color: #fff; }
.ppn-qv__wa:hover svg { fill: #fff; }

/* Trust row in drawer */
.ppn-qv__trust {
    padding: 16px 24px;
    background: var(--ppn-bg-cream);
    border-top: 1px solid var(--ppn-border);
    display: flex;
    flex-direction: column;
    gap: 6px;
    font-family: var(--ppn-font-heading);
    font-size: 0.72rem;
    color: var(--ppn-text-muted);
}

/* ═══ RESPONSIVE — QUICK VIEW ═══ */
@media (max-width: 768px) {
    .ppn-qv-drawer {
        top: auto;
        bottom: 0;
        left: 0;
        right: 0;
        width: 100%;
        max-width: 100%;
        max-height: 92vh;
        border-radius: 16px 16px 0 0;
        transform: translate(0, 100%) scale(1);
        opacity: 0;
    }
    .ppn-qv-drawer.open {
        transform: translate(0, 0) scale(1);
        opacity: 1;
    }
    .ppn-qv__gallery img { height: 240px; }
}

/* ═══ RESPONSIVE ═══ */
@media (max-width: 1024px) {
    .ppn-shop-grid { grid-template-columns: repeat(3, 1fr); gap: 20px; }
}
@media (max-width: 768px) {
    .ppn-archive-hero { padding: 36px 0 28px; }
    .ppn-archive-hero__title { font-size: clamp(1.4rem, 5vw, 2rem); }
    .ppn-archive-hero__desc { font-size: 0.92rem; }
    .ppn-shop-grid-section { padding: 28px 0 48px; }
    .ppn-shop-grid { grid-template-columns: repeat(2, 1fr); gap: 14px; }
    .ppn-shop-toolbar { flex-direction: column; gap: 8px; align-items: flex-start; }
    .ppn-shop-trust__items { gap: 16px; }
    .ppn-shop-trust__item { font-size: 0.75rem; }
}
@media (max-width: 480px) {
    .ppn-archive-hero { padding: 28px 0 20px; }
    /* Keep 2-col on small mobile — Myntra A/B tested, outperforms 1-col for browse intent */
    .ppn-shop-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
    .ppn-shop-trust__items { flex-direction: column; gap: 16px; align-items: center; }
    .ppn-shop-trust__cta { font-size: 0.78rem; }
    .ppn-shop-proof__grid { flex-wrap: wrap; gap: 12px; padding: 16px 20px; }
    .ppn-shop-proof__stat { width: calc(50% - 6px); }
}