/*
 * shop.css — PATRICK INNOVATOR OPTIM SRL
 * Styles for archive-product.php (shop, category, tag pages)
 * Light theme using CSS custom properties from global-styles.css
 * ==========================================================================
 */

/* ==========================================================================
   SHOP HERO
   ========================================================================== */

.pat-shop-hero {
    position: relative;
    padding-top: 120px; /* R14: header clearance — PNRR integrat in header */
    padding-bottom: 72px;
    background-color: var(--pat-bg-secondary);
    overflow: hidden;
}

.pat-shop-hero__bg {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 80% 60% at 60% 40%, rgba(34, 197, 94, 0.07) 0%, transparent 65%),
        linear-gradient(rgba(34, 197, 94, 0.04) 1px, transparent 1px) 0 0 / 60px 60px,
        linear-gradient(90deg, rgba(34, 197, 94, 0.04) 1px, transparent 1px) 0 0 / 60px 60px;
    pointer-events: none;
}

.pat-shop-hero__inner {
    position: relative;
    z-index: 1;
    max-width: 680px;
}

.pat-shop-hero__label {
    margin-bottom: 16px;
}

.pat-shop-hero__title {
    font-family: var(--pat-font-main);
    font-size: clamp(2.2rem, 4.5vw, 3.5rem);
    font-weight: 800;
    color: var(--pat-text-primary);
    line-height: 1.1;
    letter-spacing: -0.02em;
    margin: 0 0 20px 0;
}

.pat-shop-hero__desc {
    font-size: 1.05rem;
    color: var(--pat-text-secondary);
    line-height: 1.75;
    max-width: 580px;
    margin: 0 0 28px 0;
}

/* Breadcrumb */
.pat-shop-hero__breadcrumb {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.85rem;
    color: var(--pat-text-muted);
    flex-wrap: wrap;
}

.pat-shop-hero__breadcrumb a {
    color: var(--pat-text-secondary);
    text-decoration: none;
    transition: color 0.3s ease;
}

.pat-shop-hero__breadcrumb a:hover {
    color: var(--pat-green);
}

.pat-shop-hero__breadcrumb span[aria-current] {
    color: var(--pat-green);
    font-weight: 600;
}


/* ==========================================================================
   SHOP MAIN LAYOUT
   ========================================================================== */

.pat-shop-main {
    padding: 0 0 80px 0;
    background-color: var(--pat-bg-main);
}

/* ==========================================================================
   Astra Override (R13)
   ========================================================================== */
.pat-shop-main .site-content,
.pat-shop-main #primary,
.pat-shop-main .ast-container {
    background-color: var(--pat-bg-main) !important;
    color: var(--pat-text-primary) !important;
}


/* ==========================================================================
   TOOLBAR — Categorii + Controls (unified)
   ========================================================================== */

.pat-shop-toolbar {
    margin-bottom: 32px;
    background: var(--pat-bg-panel);
    border: 1px solid var(--pat-border-light);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
}

/* --- Filtre categorii --- */
.pat-shop-toolbar__filters {
    padding: 24px 28px 20px;
    border-bottom: 1px solid var(--pat-border-light);
}

.pat-shop-toolbar__filters-label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: var(--pat-font-main);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--pat-text-muted);
    margin-bottom: 14px;
}

.pat-shop-toolbar__filters-label svg {
    color: var(--pat-green);
    flex-shrink: 0;
}

.pat-shop-toolbar__cats {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

/* Chip (buton categorie) */
.pat-cat-chip {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 9px 20px;
    border-radius: 10px;
    font-family: var(--pat-font-main);
    font-size: 0.88rem;
    font-weight: 500;
    text-decoration: none;
    white-space: nowrap;
    color: var(--pat-text-secondary);
    background: var(--pat-bg-secondary);
    border: 1px solid transparent;
    transition: all 0.25s ease;
}

.pat-cat-chip:hover {
    color: var(--pat-green-deep);
    background: var(--pat-green-subtle);
    border-color: var(--pat-border-active);
}

/* Chip activ */
.pat-cat-chip--active {
    background: var(--pat-green-deep);
    color: #fff;
    font-weight: 600;
    border-color: var(--pat-green-deep);
    box-shadow: 0 3px 10px rgba(34, 197, 94, 0.18);
}

.pat-cat-chip--active:hover {
    background: var(--pat-green);
    border-color: var(--pat-green);
    color: #fff;
}

/* Count badge */
.pat-cat-chip__count {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 24px;
    height: 24px;
    padding: 0 7px;
    border-radius: 8px;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0;
    background: rgba(0, 0, 0, 0.06);
    color: var(--pat-text-muted);
    line-height: 1;
}

.pat-cat-chip--active .pat-cat-chip__count {
    background: rgba(255, 255, 255, 0.22);
    color: #fff;
}

/* --- Controls (result count + sort) --- */
.pat-shop-toolbar__controls {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 14px 28px;
}

.pat-shop-toolbar__count {
    font-size: 0.82rem;
    color: var(--pat-text-muted);
    font-weight: 500;
}

.pat-shop-toolbar__count .woocommerce-result-count {
    margin: 0;
    padding: 0;
}

.pat-shop-toolbar__sort {
    position: relative;
}

.pat-shop-toolbar__sort select,
.pat-shop-toolbar__sort .orderby {
    appearance: none;
    -webkit-appearance: none;
    background: var(--pat-bg-secondary);
    border: 1px solid var(--pat-border-light);
    border-radius: 10px;
    color: var(--pat-text-primary);
    padding: 8px 36px 8px 14px;
    font-family: var(--pat-font-main);
    font-size: 0.82rem;
    font-weight: 500;
    cursor: pointer;
    transition: border-color 0.3s ease;
    height: 40px;
    line-height: 40px;
    padding-top: 0;
    padding-bottom: 0;
}

.pat-shop-toolbar__sort select:hover,
.pat-shop-toolbar__sort select:focus {
    border-color: var(--pat-green);
    outline: none;
}

.pat-shop-toolbar__sort-arrow {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    pointer-events: none;
    color: var(--pat-text-muted);
}

/* --- Responsive toolbar --- */
@media (max-width: 768px) {
    .pat-shop-toolbar__filters {
        padding: 18px 16px 14px;
    }

    .pat-shop-toolbar__cats {
        flex-wrap: nowrap;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
        -ms-overflow-style: none;
        padding-bottom: 2px;
    }

    .pat-shop-toolbar__cats::-webkit-scrollbar {
        display: none;
    }

    .pat-cat-chip {
        padding: 7px 16px;
        font-size: 0.82rem;
        flex-shrink: 0;
    }

    .pat-shop-toolbar__controls {
        flex-direction: column;
        gap: 10px;
        padding: 12px 16px;
        align-items: stretch;
    }

    .pat-shop-toolbar__count {
        text-align: center;
    }

    .pat-shop-toolbar__sort select {
        width: 100%;
    }
}


/* ==========================================================================
   WooCommerce NOTICES
   ========================================================================== */

.woocommerce-notices-wrapper .woocommerce-message,
.woocommerce-notices-wrapper .woocommerce-info,
.woocommerce-notices-wrapper .woocommerce-error {
    background: var(--pat-bg-panel) !important;
    color: var(--pat-text-primary) !important;
    border-top-color: var(--pat-green) !important;
    border-radius: 10px;
    margin-bottom: 24px;
}

.woocommerce-notices-wrapper .woocommerce-message::before,
.woocommerce-notices-wrapper .woocommerce-info::before {
    color: var(--pat-green) !important;
}


/* WooCommerce wraps the select in a <form> — reset its margin */
.pat-shop-toolbar__sort form {
    margin: 0;
}


/* ==========================================================================
   PRODUCT GRID
   ========================================================================== */

.pat-shop-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}


/* ==========================================================================
   PRODUCT CARD
   ========================================================================== */

.pat-shop-card {
    background: var(--pat-bg-panel);
    border: 1px solid var(--pat-border-subtle);
    border-radius: 16px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: border-color var(--pat-transition), transform var(--pat-transition), box-shadow var(--pat-transition);
}

.pat-shop-card:hover {
    border-color: var(--pat-border-active);
    transform: translateY(-5px);
    box-shadow: 0 20px 48px rgba(21, 128, 61, 0.12);
}

/* Image wrapper */
.pat-shop-card__image-wrap {
    position: relative;
    aspect-ratio: 4 / 3;
    overflow: hidden;
    background: var(--pat-bg-secondary);
    flex-shrink: 0;
}

.pat-shop-card__image-link {
    display: block;
    width: 100%;
    height: 100%;
}

.pat-shop-card__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    display: block;
}

.pat-shop-card:hover .pat-shop-card__img {
    transform: scale(1.06);
}

.pat-shop-card__img--placeholder {
    opacity: 0.35;
}

/* Badges */
.pat-shop-card__badges {
    position: absolute;
    top: 12px;
    left: 12px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    z-index: 2;
}

.pat-shop-card__badge {
    display: inline-flex;
    align-items: center;
    padding: 4px 10px;
    border-radius: 6px;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.pat-shop-card__badge--sale {
    background: var(--pat-green);
    color: white;
}

.pat-shop-card__badge--variable {
    background: var(--pat-green-subtle);
    color: var(--pat-green-deep);
    border: 1px solid rgba(34, 197, 94, 0.3);
}

.pat-shop-card__badge--quote {
    background: var(--pat-orange-subtle);
    color: var(--pat-orange-deep);
    border: 1px solid rgba(249, 115, 22, 0.25);
}

/* Hover overlay */
.pat-shop-card__overlay {
    position: absolute;
    inset: 0;
    background: rgba(15, 47, 26, 0.55);
    display: flex;
    align-items: flex-end;
    justify-content: center;
    padding-bottom: 20px;
    opacity: 0;
    transition: opacity 0.35s ease;
    z-index: 3;
}

.pat-shop-card:hover .pat-shop-card__overlay {
    opacity: 1;
}

.pat-shop-card__overlay-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--pat-gradient);
    color: white;
    text-decoration: none;
    font-size: 0.85rem;
    font-weight: 600;
    padding: 10px 22px;
    border-radius: 8px;
    transform: translateY(12px);
    transition: transform 0.35s ease;
    box-shadow: 0 4px 20px rgba(34, 197, 94, 0.35);
}

.pat-shop-card:hover .pat-shop-card__overlay-btn {
    transform: translateY(0);
}

/* Body */
.pat-shop-card__body {
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    flex-grow: 1;
}

.pat-shop-card__category {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--pat-green-deep);
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.pat-shop-card__category a {
    color: inherit;
    text-decoration: none;
}

.pat-shop-card__title {
    font-family: var(--pat-font-main);
    font-size: 1.02rem;
    font-weight: 700;
    color: var(--pat-text-primary);
    line-height: 1.35;
    margin: 0;
}

.pat-shop-card__title a {
    color: inherit;
    text-decoration: none;
    transition: color 0.3s ease;
}

.pat-shop-card__title a:hover {
    color: var(--pat-green-deep);
}

.pat-shop-card__excerpt {
    font-size: 0.85rem;
    color: var(--pat-text-secondary);
    line-height: 1.65;
    margin: 0;
}

/* Footer: price + cta */
.pat-shop-card__footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-top: auto;
    padding-top: 16px;
    border-top: 1px solid var(--pat-border-subtle);
}

/* WooCommerce price output */
.pat-shop-card__price {
    font-size: 1rem;
    font-weight: 700;
    color: var(--pat-text-primary);
}

.pat-shop-card__price .woocommerce-Price-amount {
    color: var(--pat-green-deep);
}

.pat-shop-card__price del .woocommerce-Price-amount {
    color: var(--pat-text-muted);
}

.pat-shop-card__price ins {
    text-decoration: none;
}

.pat-shop-card__price-quote {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--pat-orange-deep);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.pat-shop-card__cta {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--pat-green-deep);
    text-decoration: none;
    white-space: nowrap;
    transition: gap 0.3s ease, color 0.3s ease;
    flex-shrink: 0;
}

.pat-shop-card__cta:hover {
    color: var(--pat-green);
    gap: 10px;
}


/* ==========================================================================
   PAGINATION
   ========================================================================== */

.pat-shop-pagination {
    margin-top: 56px;
    padding-top: 40px;
    border-top: 1px solid var(--pat-border-subtle);
    display: flex;
    justify-content: center;
}

.pat-shop-pagination ul {
    display: flex;
    align-items: center;
    gap: 8px;
    list-style: none;
    margin: 0;
    padding: 0;
    flex-wrap: wrap;
    justify-content: center;
}

.pat-shop-pagination li a,
.pat-shop-pagination li span {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    border-radius: 10px;
    font-size: 0.9rem;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
}

.pat-shop-pagination li a {
    color: var(--pat-text-secondary);
    border: 1px solid var(--pat-border-subtle);
    background: var(--pat-bg-panel);
}

.pat-shop-pagination li a:hover {
    color: var(--pat-text-primary);
    border-color: var(--pat-border-active);
    background: var(--pat-green-subtle);
}

.pat-shop-pagination li span.current {
    background: var(--pat-gradient);
    color: white;
    border: none;
    box-shadow: 0 4px 20px rgba(34, 197, 94, 0.3);
}

/* Prev / Next arrows */
.pat-shop-pagination li .prev,
.pat-shop-pagination li .next {
    color: var(--pat-text-secondary);
    border: 1px solid var(--pat-border-subtle);
    background: var(--pat-bg-panel);
    width: 42px;
    height: 42px;
}

.pat-shop-pagination li .prev:hover,
.pat-shop-pagination li .next:hover {
    color: var(--pat-green-deep);
    border-color: var(--pat-border-active);
}

/* Screen-reader text */
.pat-shop-pagination .screen-reader-text {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
}


/* ==========================================================================
   EMPTY STATE
   ========================================================================== */

.pat-shop-empty {
    text-align: center;
    padding: 80px 40px;
    background: var(--pat-bg-panel);
    border: 1px solid var(--pat-border-subtle);
    border-radius: 20px;
    max-width: 560px;
    margin: 40px auto 0 auto;
}

.pat-shop-empty__icon {
    width: 72px;
    height: 72px;
    border-radius: 16px;
    background: var(--pat-green-subtle);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: var(--pat-green-deep);
    margin: 0 auto 24px auto;
}

.pat-shop-empty__title {
    font-family: var(--pat-font-main);
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--pat-text-primary);
    margin: 0 0 14px 0;
}

.pat-shop-empty__desc {
    font-size: 0.95rem;
    color: var(--pat-text-secondary);
    line-height: 1.7;
    margin: 0 0 32px 0;
}

.pat-shop-empty__actions {
    display: flex;
    gap: 14px;
    justify-content: center;
    flex-wrap: wrap;
}


/* ==========================================================================
   RESPONSIVE
   ========================================================================== */

@media (max-width: 1280px) {
    .pat-shop-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 900px) {
    .pat-shop-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 600px) {
    .pat-shop-hero {
        padding-top: 100px;
        padding-bottom: 48px;
    }

    .pat-shop-grid {
        grid-template-columns: 1fr;
    }

    .pat-shop-empty__actions {
        flex-direction: column;
        align-items: stretch;
    }

    .pat-shop-empty__actions .pat-btn {
        justify-content: center;
    }
}