/* ==========================================================================
   Products Custom URL Plugin – style.css
   Modern, clean, responsive product UI with zero external dependencies.
   ========================================================================== */

/* ── Design tokens ────────────────────────────────────────────────────────── */
:root {
    --pea-accent:       #2563eb;
    --pea-accent-dark:  #1d4ed8;
    --pea-accent-light: #dbeafe;
    --pea-success:      #16a34a;
    --pea-warn:         #d97706;
    --pea-danger:       #dc2626;

    --pea-bg:           #f8fafc;
    --pea-surface:      #ffffff;
    --pea-border:       #e2e8f0;
    --pea-border-hover: #94a3b8;

    --pea-text-primary:   #0f172a;
    --pea-text-secondary: #475569;
    --pea-text-muted:     #94a3b8;

    --pea-radius-sm:  6px;
    --pea-radius:     12px;
    --pea-radius-lg:  18px;

    --pea-shadow-sm:  0 1px 3px rgba(0, 0, 0, .06), 0 1px 2px rgba(0, 0, 0, .04);
    --pea-shadow:     0 4px 16px rgba(0, 0, 0, .08), 0 1px 4px rgba(0, 0, 0, .04);
    --pea-shadow-lg:  0 12px 32px rgba(0, 0, 0, .12), 0 4px 10px rgba(0, 0, 0, .06);

    --pea-transition: 220ms cubic-bezier(.4, 0, .2, 1);

    --pea-font: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    --pea-font-mono: 'SFMono-Regular', Consolas, 'Liberation Mono', Menlo, monospace;
}

/* ── Reset scoped to plugin ───────────────────────────────────────────────── */
.pea-wrap *,
.pea-wrap *::before,
.pea-wrap *::after {
    box-sizing: border-box;
}

/* ── Outer wrapper ─────────────────────────────────────────────────────────── */
.pea-wrap {
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 24px 80px;
    font-family: var(--pea-font);
    color: var(--pea-text-primary);
    background: var(--pea-bg);
    min-height: 60vh;
}

/* ── Header row ────────────────────────────────────────────────────────────── */
.pea-header {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 36px;
}

.pea-title {
    flex: 1;
    font-size: clamp(1.5rem, 3vw, 2.25rem);
    font-weight: 800;
    color: var(--pea-text-primary);
    letter-spacing: -.03em;
    margin: 0;
    line-height: 1.1;
}

/* ── Search ────────────────────────────────────────────────────────────────── */
.pea-search-wrap {
    display: flex;
    align-items: center;
    gap: 0;
    border: 1.5px solid var(--pea-border);
    border-radius: var(--pea-radius);
    background: var(--pea-surface);
    overflow: hidden;
    box-shadow: var(--pea-shadow-sm);
    transition: border-color var(--pea-transition), box-shadow var(--pea-transition);
}

.pea-search-wrap:focus-within {
    border-color: var(--pea-accent);
    box-shadow: 0 0 0 3px var(--pea-accent-light);
}

.pea-search-input {
    border: none;
    outline: none;
    padding: 10px 16px;
    font-size: .95rem;
    font-family: var(--pea-font);
    color: var(--pea-text-primary);
    background: transparent;
    width: 260px;
    min-width: 0;
}

.pea-search-input::placeholder {
    color: var(--pea-text-muted);
}

.pea-search-btn {
    border: none;
    background: var(--pea-accent);
    color: #fff;
    padding: 10px 14px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background var(--pea-transition);
    flex-shrink: 0;
}

.pea-search-btn:hover {
    background: var(--pea-accent-dark);
}

/* ── Status / spinner ──────────────────────────────────────────────────────── */
.pea-status {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 48px 24px;
    font-size: .95rem;
    color: var(--pea-text-secondary);
    gap: 12px;
}

.pea-status--error {
    color: var(--pea-danger);
}

.pea-spinner {
    width: 36px;
    height: 36px;
    border: 3px solid var(--pea-accent-light);
    border-top-color: var(--pea-accent);
    border-radius: 50%;
    animation: pea-spin .75s linear infinite;
    flex-shrink: 0;
}

@keyframes pea-spin {
    to { transform: rotate(360deg); }
}

/* ── Empty state ────────────────────────────────────────────────────────────── */
.pea-empty {
    text-align: center;
    color: var(--pea-text-muted);
    font-size: 1.05rem;
    padding: 60px 24px;
    width: 100%;
    grid-column: 1 / -1;
}

/* ── Product grid ──────────────────────────────────────────────────────────── */
.pea-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 48px;
}

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

@media (max-width: 560px) {
    .pea-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
}

/* ── Product card ──────────────────────────────────────────────────────────── */
.pea-card {
    background: var(--pea-surface);
    border: 1px solid var(--pea-border);
    border-radius: var(--pea-radius);
    overflow: hidden;
    box-shadow: var(--pea-shadow-sm);
    transition: transform var(--pea-transition), box-shadow var(--pea-transition), border-color var(--pea-transition);
    position: relative;
}

.pea-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--pea-shadow-lg);
    border-color: var(--pea-accent);
}

.pea-card__link {
    text-decoration: none;
    color: inherit;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.pea-card__img-wrap {
    position: relative;
    background: #f1f5f9;
    overflow: hidden;
    aspect-ratio: 4 / 3;
}

.pea-card__img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center;
    display: block;
    transition: transform var(--pea-transition);
    padding: 12px;
}

.pea-card:hover .pea-card__img {
    transform: scale(1.05);
}

.pea-card__img-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #e2e8f0 0%, #cbd5e1 100%);
}

.pea-card__body {
    padding: 16px;
    display: flex;
    flex-direction: column;
    flex: 1;
    gap: 6px;
}

.pea-card__cat {
    font-size: .72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .08em;
    color: var(--pea-accent);
    background: var(--pea-accent-light);
    padding: 2px 8px;
    border-radius: 99px;
    align-self: flex-start;
}

.pea-card__title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--pea-text-primary);
    margin: 0;
    line-height: 1.35;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.pea-card__rating {
    display: flex;
    align-items: center;
    gap: 5px;
}

.pea-card__footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: auto;
    padding-top: 10px;
    border-top: 1px solid var(--pea-border);
}

.pea-card__price {
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--pea-text-primary);
}

.pea-card__cta {
    font-size: .8rem;
    font-weight: 700;
    color: var(--pea-accent);
    letter-spacing: .02em;
    transition: color var(--pea-transition);
}

.pea-card:hover .pea-card__cta {
    color: var(--pea-accent-dark);
}

/* ── Badge ─────────────────────────────────────────────────────────────────── */
.pea-badge {
    position: absolute;
    top: 10px;
    left: 10px;
    background: var(--pea-warn);
    color: #fff;
    font-size: .7rem;
    font-weight: 800;
    padding: 3px 8px;
    border-radius: 99px;
    letter-spacing: .04em;
    line-height: 1.5;
}

.pea-badge--lg {
    font-size: .8rem;
    padding: 4px 10px;
}

/* ── Stars ─────────────────────────────────────────────────────────────────── */
.pea-stars {
    display: flex;
    gap: 1px;
}

.pea-star {
    width: 14px;
    height: 14px;
    fill: #d1d5db;
}

.pea-star--full {
    fill: #f59e0b;
}

.pea-star--half .pea-star__fill {
    fill: #f59e0b;
}

.pea-star--half .pea-star__empty {
    fill: #d1d5db;
}

.pea-rating-val {
    font-size: .78rem;
    color: var(--pea-text-muted);
}

.pea-review-count {
    font-size: .78rem;
    color: var(--pea-text-muted);
    margin-left: 4px;
}

/* ── Pagination ────────────────────────────────────────────────────────────── */
.pea-pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 6px;
    padding: 8px 0;
}

.pea-page-btn {
    min-width: 38px;
    height: 38px;
    padding: 0 12px;
    border: 1.5px solid var(--pea-border);
    background: var(--pea-surface);
    color: var(--pea-text-primary);
    border-radius: var(--pea-radius-sm);
    font-size: .88rem;
    font-weight: 600;
    font-family: var(--pea-font);
    cursor: pointer;
    transition: all var(--pea-transition);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    line-height: 1;
}

.pea-page-btn:hover:not([disabled]):not(.pea-page-btn--active) {
    border-color: var(--pea-accent);
    color: var(--pea-accent);
    background: var(--pea-accent-light);
}

.pea-page-btn--active {
    background: var(--pea-accent);
    border-color: var(--pea-accent);
    color: #fff;
    cursor: default;
    box-shadow: 0 2px 8px rgba(37, 99, 235, .35);
}

.pea-page-btn--nav {
    padding: 0 16px;
    color: var(--pea-text-secondary);
    font-weight: 700;
}

.pea-page-btn[disabled] {
    opacity: .4;
    cursor: not-allowed;
}

.pea-page-ellipsis {
    min-width: 38px;
    height: 38px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: .9rem;
    color: var(--pea-text-muted);
    user-select: none;
}

/* ── Single product ────────────────────────────────────────────────────────── */
.pea-single-container {
    width: 100%;
}

.pea-single {
    animation: pea-fadein .35s ease;
}

@keyframes pea-fadein {
    from { opacity: 0; transform: translateY(12px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* Back bar */
.pea-single__back-bar {
    margin-bottom: 28px;
}

.pea-back-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 9px 20px;
    background: var(--pea-surface);
    border: 1.5px solid var(--pea-border);
    border-radius: var(--pea-radius-sm);
    color: var(--pea-text-secondary);
    font-size: .9rem;
    font-weight: 600;
    font-family: var(--pea-font);
    text-decoration: none;
    cursor: pointer;
    transition: all var(--pea-transition);
    box-shadow: var(--pea-shadow-sm);
}

.pea-back-btn:hover {
    border-color: var(--pea-accent);
    color: var(--pea-accent);
    background: var(--pea-accent-light);
    box-shadow: none;
}

/* Two-column layout */
.pea-single__layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: start;
}

@media (max-width: 760px) {
    .pea-single__layout {
        grid-template-columns: 1fr;
        gap: 28px;
    }
}

/* Media / images side */
.pea-single__media {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.pea-single__hero-wrap {
    position: relative;
    background: #f1f5f9;
    border-radius: var(--pea-radius);
    border: 1px solid var(--pea-border);
    overflow: hidden;
    aspect-ratio: 1;
}

.pea-single__hero {
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center;
    padding: 20px;
    display: block;
    transition: opacity var(--pea-transition);
}

.pea-single__hero--placeholder {
    background: linear-gradient(135deg, #e2e8f0 0%, #cbd5e1 100%);
}

/* Gallery thumbnails */
.pea-gallery {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.pea-gallery__thumb {
    width: 60px;
    height: 60px;
    object-fit: contain;
    border-radius: var(--pea-radius-sm);
    border: 2px solid var(--pea-border);
    background: #f8fafc;
    cursor: pointer;
    padding: 4px;
    transition: border-color var(--pea-transition), box-shadow var(--pea-transition);
}

.pea-gallery__thumb:hover,
.pea-gallery__thumb--active {
    border-color: var(--pea-accent);
    box-shadow: 0 0 0 2px var(--pea-accent-light);
}

/* Info side */
.pea-single__info {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.pea-single__cat {
    font-size: .78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .09em;
    color: var(--pea-accent);
    background: var(--pea-accent-light);
    padding: 4px 12px;
    border-radius: 99px;
    align-self: flex-start;
}

.pea-single__title {
    font-size: clamp(1.4rem, 3vw, 2rem);
    font-weight: 800;
    color: var(--pea-text-primary);
    letter-spacing: -.03em;
    line-height: 1.15;
    margin: 0;
}

.pea-single__rating {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.pea-single__price-wrap {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.pea-single__price {
    font-size: 1.9rem;
    font-weight: 900;
    color: var(--pea-text-primary);
    letter-spacing: -.04em;
}

.pea-single__orig-price {
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--pea-text-muted);
    text-decoration: line-through;
}

.pea-single__desc {
    font-size: .98rem;
    line-height: 1.7;
    color: var(--pea-text-secondary);
    margin: 0;
}

/* Tags */
.pea-tags {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
}

.pea-tag {
    font-size: .75rem;
    font-weight: 600;
    padding: 3px 10px;
    border-radius: 99px;
    background: #f1f5f9;
    color: var(--pea-text-secondary);
    border: 1px solid var(--pea-border);
}

/* Details list */
.pea-details {
    display: flex;
    flex-direction: column;
    gap: 0;
    margin: 0;
    border: 1px solid var(--pea-border);
    border-radius: var(--pea-radius-sm);
    overflow: hidden;
}

.pea-details__row {
    display: flex;
    gap: 0;
}

.pea-details__row:nth-child(odd) {
    background: #f8fafc;
}

.pea-details__row dt,
.pea-details__row dd {
    margin: 0;
    padding: 9px 14px;
    font-size: .85rem;
    line-height: 1.5;
}

.pea-details__row dt {
    width: 40%;
    font-weight: 700;
    color: var(--pea-text-secondary);
    border-right: 1px solid var(--pea-border);
    flex-shrink: 0;
}

.pea-details__row dd {
    color: var(--pea-text-primary);
    flex: 1;
}

/* ── Responsive tweaks ─────────────────────────────────────────────────────── */
@media (max-width: 480px) {
    .pea-wrap {
        padding: 24px 16px 60px;
    }

    .pea-header {
        flex-direction: column;
        align-items: stretch;
    }

    .pea-search-wrap {
        width: 100%;
    }

    .pea-search-input {
        width: 100%;
        flex: 1;
    }

    .pea-page-btn--nav {
        padding: 0 10px;
        font-size: .8rem;
    }
}

@media (max-width: 360px) {
    .pea-grid {
        grid-template-columns: 1fr;
    }
}