        /* ############################################################
           CUPRINS CSS
           01. Design tokens (copiate din app.css live — light + dark)
           02. Bază & utilitare
           03. Topbar + subnav sticky
           04. Breadcrumb
           05. Schelet secțiuni + titluri
           06. Butoane & badge-uri comune
           07. Hero: galerie
           08. Hero: buy box + configurator variante
           10. Highlights
           12. Specificații (carduri + căutare)
           13. Comparație variante
           16. Pachet (cutie)
           18. Carusele (accesorii / similare / recente)
           19. Servicii
           20. FAQ
           21. Review-uri
           22. Întrebări & răspunsuri (Q&A)
           24. Disponibilitate
           25. Footer
           26. Sticky buy bar
           27. Lightbox galerie fullscreen
           28. Animații reveal + reduced motion
           29. Responsive
           ############################################################ */

        /* ==================== 01. DESIGN TOKENS (PDP-only) ====================
           Every --si-* token (light + dark) already lives in app.css, which is
           a superset — so we do NOT redefine them here. Redefining them from a
           page-scoped stylesheet that loads after app.css would override the
           whole site. Only the PDP-specific --pd-* tokens are declared; theme
           selectors match the site ([data-bs-theme]). */
        :root {
            --pd-maxw: 1720px;
            --pd-gutter: clamp(1rem, 3vw, 2.5rem);
            --pd-section-gap: clamp(3rem, 6vw, 5.5rem);
        }
        [data-bs-theme="light"] {
            --pd-photo-bg: #ffffff;
            --pd-photo-border: #e9ebf1;
            --pd-hero-glow: radial-gradient(60% 55% at 50% 40%, rgba(140,25,19,.045), transparent 70%);
        }
        [data-bs-theme="dark"] {
            /* Official photos keep a white tile intentionally, with a subtle
               border so it reads as deliberate, not accidental. */
            --pd-photo-bg: #ffffff;
            --pd-photo-border: rgba(255,255,255,.09);
            --pd-hero-glow: radial-gradient(60% 55% at 50% 40%, rgba(224,119,112,.05), transparent 70%);
        }

        /* ==================== 02. BAZĂ & UTILITARE ====================
           The standalone mockup's global element resets are scoped to .pd-page
           so they can't leak onto the rest of the site (catalog, admin).
           box-sizing + reduced-motion stay global (harmless, match Bootstrap).
           The <body> rule is dropped — app.css already sets the same
           font/bg/color/line-height. No global scroll-behavior:smooth (Chrome
           would animate the initial #fragment jump); smooth scroll is done in
           JS, honoring prefers-reduced-motion. */
        *, *::before, *::after { box-sizing: border-box; }
        .pd-page :where(a, button, input, select, textarea, summary, [tabindex]):focus-visible {
            outline: 2px solid var(--si-accent-text);
            outline-offset: 2px;
            border-radius: var(--si-radius-xs);
        }
        .pd-page ::selection { background: var(--si-accent-soft-hover); }
        .pd-page img { max-width: 100%; height: auto; }

        /* Premium fade-in on the incoming product when swapped in via SPA
           (added by swapTo, never on SSR/first load). Opacity only. */
        @media (prefers-reduced-motion: no-preference) {
            .pd-enter { animation: pdEnter .22s ease-out; }
            @keyframes pdEnter { from { opacity: 0; } to { opacity: 1; } }
        }

        .pd-container {
            width: 100%;
            max-width: var(--pd-maxw);
            margin-inline: auto;
            padding-inline: var(--pd-gutter);
        }
        .pd-visually-hidden {
            position: absolute !important;
            width: 1px; height: 1px;
            margin: -1px; padding: 0;
            overflow: hidden;
            clip: rect(0 0 0 0);
            white-space: nowrap; border: 0;
        }
        /* Link "sari la conținut" pentru screen readers / tastatură. */
        .pd-skip-link {
            position: fixed;
            top: -100px; left: 1rem;
            z-index: 2000;
            background: var(--si-surface);
            color: var(--si-text);
            padding: .6rem 1rem;
            border-radius: var(--si-radius);
            box-shadow: var(--si-shadow-lg);
            font-weight: 600;
            font-size: .85rem;
            text-decoration: none;
            transition: top var(--si-transition);
        }
        .pd-skip-link:focus-visible { top: 1rem; }

        /* ==================== 03. TOPBAR + SUBNAV ==================== */
        .pd-topbar {
            background: var(--si-topbar-bg);
            border-bottom: 1px solid var(--si-topbar-border);
            backdrop-filter: blur(16px) saturate(180%);
            -webkit-backdrop-filter: blur(16px) saturate(180%);
            position: sticky;
            top: 0;
            z-index: 1040;
        }
        .pd-topbar-row {
            display: flex;
            align-items: center;
            gap: clamp(.75rem, 2vw, 1.75rem);
            padding-block: .6rem;
        }
        .pd-logo { display: inline-flex; align-items: center; flex-shrink: 0; }
        .pd-logo img { height: 34px; width: auto; display: block; }
        /* Logo-ul live e gândit pentru fundal deschis — pe dark îl așezăm
           pe o pastilă discretă ca să rămână lizibil. */
        [data-bs-theme="dark"] .pd-logo img {
            background: #f0f1f5;
            border-radius: var(--si-radius);
            padding: .2rem .45rem;
        }

        /* Căutare — pastilă statică, doar vizuală (mockup). */
        .pd-search {
            flex: 1 1 auto;
            max-width: 560px;
            display: flex;
            align-items: center;
            gap: .6rem;
            background: var(--si-bg);
            border: 1px solid var(--si-border-subtle);
            border-radius: var(--si-radius-pill);
            padding: .5rem 1rem;
            color: var(--si-text-muted);
            font-size: .875rem;
            cursor: text;
            transition: border-color var(--si-transition), box-shadow var(--si-transition);
        }
        .pd-search:hover { border-color: var(--si-border); }
        .pd-search:focus-within {
            border-color: var(--si-accent-rail);
            box-shadow: 0 0 0 4px var(--si-accent-soft);
        }
        .pd-search input {
            flex: 1;
            border: 0;
            background: transparent;
            color: var(--si-text);
            font-size: .875rem;
            outline: none;
        }
        .pd-search input::placeholder { color: var(--si-text-muted); }
        .pd-search kbd {
            font-size: .68rem;
            color: var(--si-text-muted);
            background: var(--si-badge-bg);
            border: 1px solid var(--si-border-subtle);
            border-radius: .3rem;
            padding: .1rem .4rem;
        }

        .pd-topbar-actions {
            display: flex;
            align-items: center;
            gap: .35rem;
            margin-left: auto;
        }
        .pd-topbar-btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: .45rem;
            height: 40px;
            min-width: 40px;
            padding-inline: .6rem;
            border: 0;
            background: transparent;
            border-radius: var(--si-radius);
            color: var(--si-text-secondary);
            font-size: 1.05rem;
            position: relative;
            cursor: pointer;
            transition: background var(--si-transition), color var(--si-transition);
            text-decoration: none;
        }
        .pd-topbar-btn:hover { background: var(--si-accent-soft); color: var(--si-accent-text); }
        .pd-topbar-btn .pd-count {
            position: absolute;
            top: 2px; right: 2px;
            min-width: 16px; height: 16px;
            border-radius: var(--si-radius-pill);
            background: var(--si-accent);
            color: #fff;
            font-size: .62rem;
            font-weight: 700;
            line-height: 16px;
            text-align: center;
            padding-inline: 3px;
        }
        [data-bs-theme="dark"] .pd-topbar-btn .pd-count { background: #c2554d; }

        /* Toggle temă — pastilă cu două segmente, ca pe site-ul live. */
        .pd-theme-toggle {
            display: inline-flex;
            align-items: center;
            background: var(--si-bg);
            border: 1px solid var(--si-border-subtle);
            border-radius: var(--si-radius-pill);
            padding: 3px;
            gap: 2px;
        }
        .pd-theme-toggle button {
            display: inline-flex;
            align-items: center;
            gap: .35rem;
            border: 0;
            background: transparent;
            color: var(--si-text-muted);
            font-size: .78rem;
            font-weight: 600;
            padding: .32rem .7rem;
            border-radius: var(--si-radius-pill);
            cursor: pointer;
            transition: background var(--si-transition), color var(--si-transition), box-shadow var(--si-transition);
        }
        .pd-theme-toggle button.is-active {
            background: var(--si-surface);
            color: var(--si-text);
            box-shadow: var(--si-shadow-sm);
        }
        .pd-theme-toggle i { font-size: .85rem; }

        /* Notice B2B — linie discretă sub topbar, ca pe live. */
        .pd-b2b-notice {
            text-align: center;
            font-size: .74rem;
            letter-spacing: .02em;
            color: var(--si-text-muted);
            padding: .3rem var(--pd-gutter);
            border-bottom: 1px solid var(--si-border-subtle);
            background: var(--si-surface);
        }
        .pd-b2b-notice i { color: var(--si-accent-text); margin-right: .35rem; }

        /* Subnav — ancore către secțiunile paginii. Fixată sub topbar, dar
           ascunsă la începutul paginii: JS-ul (scrollspy) îi dă .is-shown
           exact când activul trece de pe Prezentare pe Specificații. */
        .pd-subnav {
            position: fixed;
            /* Flush under the shared site header. Its sticky topbar is 62px tall
               (the B2B notice scrolls away, so it doesn't count). */
            top: 62px;
            left: 0;
            right: 0;
            z-index: 1030;
            background: var(--si-topbar-bg);
            backdrop-filter: blur(16px) saturate(180%);
            -webkit-backdrop-filter: blur(16px) saturate(180%);
            border-bottom: 1px solid var(--si-topbar-border);
            opacity: 0;
            transform: translateY(-12px);
            visibility: hidden;
            pointer-events: none;
            transition: opacity .25s cubic-bezier(.4,0,.2,1),
                        transform .25s cubic-bezier(.4,0,.2,1),
                        visibility 0s .25s;
        }
        .pd-subnav.is-shown {
            opacity: 1;
            transform: none;
            visibility: visible;
            pointer-events: auto;
            transition: opacity .25s cubic-bezier(.4,0,.2,1),
                        transform .25s cubic-bezier(.4,0,.2,1);
        }
        .pd-subnav-track {
            display: flex;
            align-items: center;
            gap: .25rem;
            overflow-x: auto;
            scrollbar-width: none;
            padding-block: .45rem;
        }
        .pd-subnav-track::-webkit-scrollbar { display: none; }
        .pd-subnav a {
            flex-shrink: 0;
            font-size: .82rem;
            font-weight: 600;
            color: var(--si-text-secondary);
            text-decoration: none;
            padding: .38rem .85rem;
            border-radius: var(--si-radius-pill);
            transition: background var(--si-transition), color var(--si-transition);
        }
        .pd-subnav a:hover { background: var(--si-accent-soft); color: var(--si-accent-text); }
        .pd-subnav a.is-active {
            background: var(--si-accent);
            color: #fff;
        }
        [data-bs-theme="dark"] .pd-subnav a.is-active { background: #a1352e; }

        /* ==================== 04. BREADCRUMB ==================== */
        .pd-breadcrumb {
            padding-block: 1rem .25rem;
            font-size: .82rem;
        }
        .pd-breadcrumb ol {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: .5rem;
            list-style: none;
            margin: 0; padding: 0;
        }
        .pd-breadcrumb li {
            display: inline-flex;
            align-items: center;
            gap: .5rem;
            color: var(--si-breadcrumb-color);
        }
        .pd-breadcrumb li + li::before {
            content: "\f285"; /* bi-chevron-right */
            font-family: "bootstrap-icons";
            font-size: .6rem;
            color: var(--si-breadcrumb-color);
            opacity: .7;
        }
        .pd-breadcrumb a {
            color: var(--si-breadcrumb-color);
            text-decoration: none;
            transition: color var(--si-transition);
        }
        .pd-breadcrumb a:hover { color: var(--si-accent-text); }
        .pd-breadcrumb [aria-current="page"] {
            color: var(--si-text-secondary);
            font-weight: 500;
            max-width: 46ch;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }

        /* ==================== 05. SCHELET SECȚIUNI ==================== */
        .pd-main { display: block; }
        .pd-section { margin-block: var(--pd-section-gap); }
        .pd-section-head {
            max-width: 720px;
            margin-bottom: clamp(1.5rem, 3vw, 2.5rem);
        }
        .pd-eyebrow {
            display: inline-flex;
            align-items: center;
            gap: .45rem;
            font-size: .72rem;
            font-weight: 700;
            letter-spacing: .09em;
            text-transform: uppercase;
            color: var(--si-accent-text);
            margin-bottom: .55rem;
        }
        .pd-eyebrow::before {
            content: "";
            width: 22px; height: 2px;
            border-radius: 2px;
            background: var(--si-accent-rail);
        }
        .pd-section-head h2 {
            font-size: clamp(1.35rem, 2.4vw, 1.85rem);
            font-weight: 800;
            letter-spacing: -.02em;
            margin: 0 0 .4rem;
        }
        .pd-section-head p {
            color: var(--si-text-secondary);
            font-size: .95rem;
            margin: 0;
        }

        /* ==================== 06. BUTOANE & BADGE-URI ==================== */
        .pd-btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: .55rem;
            font-family: inherit;
            font-size: .92rem;
            font-weight: 700;
            border-radius: var(--si-radius-lg);
            border: 1px solid transparent;
            padding: .78rem 1.5rem;
            cursor: pointer;
            text-decoration: none;
            transition: background var(--si-transition), border-color var(--si-transition),
                        color var(--si-transition), box-shadow var(--si-transition),
                        transform var(--si-transition);
        }
        .pd-btn:active { transform: scale(.985); }
        .pd-btn-primary {
            background: var(--si-accent);
            color: #fff;
        }
        .pd-btn-primary:hover {
            background: var(--si-accent-hover);
            box-shadow: 0 8px 20px rgba(140,25,19,.28);
            color: #fff;
        }
        [data-bs-theme="dark"] .pd-btn-primary:hover { box-shadow: 0 8px 20px rgba(224,119,112,.25); }
        .pd-btn-outline {
            background: var(--si-surface);
            border-color: var(--si-border);
            color: var(--si-text);
        }
        .pd-btn-outline:hover {
            border-color: var(--si-accent-rail);
            background: var(--si-accent-soft);
            color: var(--si-accent-text);
        }
        .pd-btn-ghost {
            background: transparent;
            color: var(--si-text-secondary);
        }
        .pd-btn-ghost:hover { background: var(--si-accent-soft); color: var(--si-accent-text); }
        .pd-btn-icon {
            width: 46px; height: 46px;
            padding: 0;
            flex-shrink: 0;
            font-size: 1.1rem;
            border-radius: var(--si-radius-lg);
            background: var(--si-surface);
            border: 1px solid var(--si-border);
            color: var(--si-text-secondary);
        }
        .pd-btn-icon:hover {
            border-color: var(--si-accent-rail);
            color: var(--si-accent-text);
            background: var(--si-accent-soft);
        }
        .pd-btn-icon.is-active { color: var(--si-accent-text); border-color: var(--si-accent-rail); background: var(--si-accent-soft); }

        .pd-badge {
            display: inline-flex;
            align-items: center;
            gap: .35rem;
            font-size: .72rem;
            font-weight: 700;
            letter-spacing: .02em;
            border-radius: var(--si-radius);
            padding: .28rem .6rem;
            line-height: 1;
        }
        .pd-badge-discount { background: var(--si-accent); color: #fff; }
        [data-bs-theme="dark"] .pd-badge-discount { background: #c2554d; }
        .pd-badge-soft { background: var(--si-badge-bg); color: var(--si-text-secondary); }
        .pd-badge-success { background: var(--si-success-soft); color: var(--si-success); }
        .pd-badge-warning { background: var(--si-warning-soft); color: var(--si-warning); }

        /* ==================== 07. HERO: GALERIE ==================== */
        /* Zona de cumpărare: conținutul (hero, puncte forte, specificații) pe
           coloana stângă + cardul de cumpărare sticky pe dreapta, pe toată zona. */
        .pd-shop-layout {
            display: grid;
            grid-template-columns: minmax(0, 1fr) minmax(320px, 410px);
            column-gap: clamp(1.25rem, 2.2vw, 2.5rem);
            row-gap: var(--pd-section-gap);
            align-items: start;
            margin-top: 2rem;
        }
        /* Secțiunile din zonă stau pe coloana 1; distanța dintre ele o dă
           row-gap (marginile proprii ar dubla spațiile — în grid nu colapsează). */
        .pd-shop-layout > .pd-section {
            grid-column: 1;
            margin-block: 0;
        }
        /* Hero pe 2 coloane: galerie compactă | informații */
        .pd-hero {
            display: grid;
            grid-template-columns: minmax(320px, 540px) minmax(0, 1fr);
            gap: clamp(1.25rem, 2.2vw, 2.5rem);
            align-items: start;
        }
        /* La lățimea plină (container 1720px, viewport >= 1800px) imaginea
           principală crește ca baza ei să se alinieze cu baza cardului de
           preț: stage pătrat 538px + rail thumbs 62px + gap 12px = 612px.
           Coloana din mijloc absoarbe diferența (avea spațiu liber). */
        @media (min-width: 1800px) {
            .pd-hero { grid-template-columns: minmax(320px, 612px) minmax(0, 1fr); }
        }
        /* Galeria rămâne lipită la scroll cât timp buy box-ul e mai lung. */
        .pd-gallery {
            position: sticky;
            top: 150px; /* sub topbar + subnav */
            display: grid;
            grid-template-columns: 62px minmax(0, 1fr);
            gap: .75rem;
        }
        .pd-stage {
            position: relative;
            aspect-ratio: 1 / 1;
            background: var(--pd-photo-bg);
            border: 1px solid var(--pd-photo-border);
            border-radius: var(--si-radius-xl);
            box-shadow: var(--si-shadow-sm);
            overflow: hidden;
            cursor: zoom-in;
        }
        .pd-stage::before {
            content: "";
            position: absolute;
            inset: 0;
            background: var(--pd-hero-glow);
            pointer-events: none;
        }
        .pd-stage-img {
            position: absolute;
            inset: 0;
            width: 100%;
            height: 100%;
            object-fit: contain;
            padding: clamp(1rem, 3vw, 2.25rem);
            transition: transform .35s cubic-bezier(.2,.6,.2,1), opacity .18s ease;
            will-change: transform;
        }
        /* Zoom la hover — imaginea se scalează urmărind cursorul (JS setează
           transform-origin). Dezactivat pe touch. */
        @media (hover: hover) and (pointer: fine) {
            .pd-stage.is-zooming .pd-stage-img { transform: scale(1.9); }
        }
        /* Clona pentru crossfade-ul dintre imagini (hover/click pe thumbs):
           vechea imagine rămâne deasupra și se estompează peste cea nouă. */
        .pd-stage-img-ghost {
            z-index: 2;
            pointer-events: none;
            transition: opacity .32s ease;
        }

        .pd-stage-badges {
            position: absolute;
            top: .9rem; left: .9rem;
            display: flex;
            flex-direction: column;
            align-items: flex-start;
            gap: .4rem;
            z-index: 3;
        }
        .pd-stage-tools {
            position: absolute;
            top: .75rem; right: .75rem;
            display: flex;
            flex-direction: column;
            gap: .45rem;
            z-index: 3;
        }
        .pd-stage-tool {
            width: 40px; height: 40px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            border: 1px solid var(--si-border-subtle);
            border-radius: var(--si-radius-lg);
            background: color-mix(in srgb, var(--si-surface) 88%, transparent);
            backdrop-filter: blur(8px);
            color: var(--si-text-secondary);
            font-size: 1rem;
            cursor: pointer;
            transition: color var(--si-transition), border-color var(--si-transition), background var(--si-transition);
        }
        .pd-stage-tool:hover { color: var(--si-accent-text); border-color: var(--si-accent-rail); }

        .pd-stage-counter {
            position: absolute;
            bottom: .8rem; right: .8rem;
            z-index: 3;
            font-size: .72rem;
            font-weight: 700;
            letter-spacing: .04em;
            color: var(--si-text-secondary);
            background: color-mix(in srgb, var(--si-surface) 88%, transparent);
            backdrop-filter: blur(8px);
            border: 1px solid var(--si-border-subtle);
            border-radius: var(--si-radius-pill);
            padding: .3rem .7rem;
            font-variant-numeric: tabular-nums;
        }
        /* Hint zoom — apare discret jos-centru la hover. */
        .pd-stage-hint {
            position: absolute;
            bottom: .8rem; left: 50%;
            transform: translateX(-50%) translateY(4px);
            z-index: 3;
            font-size: .72rem;
            font-weight: 600;
            color: var(--si-text-muted);
            background: color-mix(in srgb, var(--si-surface) 88%, transparent);
            backdrop-filter: blur(8px);
            border: 1px solid var(--si-border-subtle);
            border-radius: var(--si-radius-pill);
            padding: .3rem .75rem;
            opacity: 0;
            pointer-events: none;
            transition: opacity var(--si-transition), transform var(--si-transition);
        }
        @media (hover: hover) {
            .pd-stage:hover .pd-stage-hint { opacity: 1; transform: translateX(-50%) translateY(0); }
            .pd-stage.is-zooming .pd-stage-hint { opacity: 0; }
        }

        .pd-thumbs {
            position: relative;
            display: flex;
            flex-direction: column;
            gap: .55rem;
            /* Rail-ul de thumbs se limitează la înălțimea imaginii principale
               (height:0 + min-height:100% în grid) și derulează intern. */
            height: 0;
            min-height: 100%;
            overflow-y: auto;
            scrollbar-width: none;
            padding: 2px;
        }
        .pd-thumbs::-webkit-scrollbar { display: none; }
        .pd-thumb {
            position: relative;
            width: 56px; height: 56px;
            flex-shrink: 0;
            border: 1px solid var(--pd-photo-border);
            border-radius: var(--si-radius-lg);
            background: var(--pd-photo-bg);
            padding: 5px;
            cursor: pointer;
            transition: border-color var(--si-transition), box-shadow var(--si-transition), transform var(--si-transition);
        }
        .pd-thumb img {
            width: 100%; height: 100%;
            object-fit: contain;
            display: block;
        }
        .pd-thumb:hover { border-color: var(--si-accent-rail); transform: translateY(-1px); }
        .pd-thumb.is-active {
            border-color: var(--si-accent-text);
            box-shadow: 0 0 0 3px var(--si-accent-soft-hover);
        }

        /* ============ 08. HERO: BUY BOX + CONFIGURATOR ============ */
        .pd-buybox { min-width: 0; }
        .pd-brand-row {
            display: flex;
            align-items: center;
            gap: .75rem;
            margin-bottom: .65rem;
        }
        .pd-brand-mark {
            font-size: .95rem;
            font-weight: 900;
            letter-spacing: .16em;
            color: var(--si-text);
        }
        .pd-sku-chip {
            font-size: .72rem;
            font-weight: 600;
            color: var(--si-text-muted);
            background: var(--si-badge-bg);
            border-radius: var(--si-radius);
            padding: .3rem .6rem;
            white-space: nowrap;
        }
        /* Titlul H1 — pe toată lățimea, sub breadcrumb, deasupra coloanelor. */
        .pd-title {
            font-size: clamp(1.25rem, 2vw, 1.6rem);
            font-weight: 800;
            letter-spacing: -.018em;
            line-height: 1.3;
            /* .25rem padding-bottom pe breadcrumb + 1.75rem aici = 2rem,
               identic cu spațiul dintre h1 și coloane (margin-top pe hero). */
            margin: 1.75rem 0 0;
            /* NU `balance`: pe titluri de 2 rânduri egalizează rândurile la
               ~jumătate din lățime; `pretty` umple lățimea și evită orfanul. */
            text-wrap: pretty;
        }
        .pd-meta-row {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: .5rem 1.1rem;
            font-size: .84rem;
            color: var(--si-text-secondary);
            margin-bottom: 1.1rem;
        }
        .pd-stars {
            display: inline-flex;
            align-items: center;
            gap: .14rem;
            color: #e8a33d;
            font-size: .88rem;
        }
        .pd-meta-row a {
            color: var(--si-text-secondary);
            text-decoration: none;
            border-bottom: 1px dashed var(--si-border);
            transition: color var(--si-transition), border-color var(--si-transition);
        }
        .pd-meta-row a:hover { color: var(--si-accent-text); border-color: var(--si-accent-rail); }
        .pd-meta-dot { color: var(--si-text-muted); opacity: .6; }

        .pd-avail-row {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: .6rem;
            margin-bottom: 1.15rem;
            font-size: .84rem;
            color: var(--si-text-secondary);
        }
        .pd-avail-badge {
            display: inline-flex;
            align-items: center;
            gap: .45rem;
            font-size: .8rem;
            font-weight: 700;
            color: var(--si-success);
            background: var(--si-success-soft);
            border-radius: var(--si-radius-pill);
            padding: .38rem .85rem;
        }
        .pd-avail-badge::before {
            content: "";
            width: 7px; height: 7px;
            border-radius: 50%;
            background: currentColor;
            box-shadow: 0 0 0 3px color-mix(in srgb, currentColor 22%, transparent);
        }
        .pd-avail-badge.is-low { color: var(--si-warning); background: var(--si-warning-soft); }
        .pd-avail-badge.is-out { color: var(--si-text-muted); background: var(--si-badge-bg); }

        /* Panou preț */
        /* Panoul de preț trăiește acum în cardul de cumpărare — fără chrome
           propriu (card în card ar fi greoi), doar separator spre cantitate. */
        .pd-price-panel {
            padding-bottom: .95rem;
            border-bottom: 1px dashed var(--si-border-subtle);
        }
        .pd-price-old-row {
            display: flex;
            align-items: center;
            gap: .6rem;
            font-size: .84rem;
            color: var(--si-text-muted);
            margin-bottom: .15rem;
        }
        .pd-price-old { text-decoration: line-through; font-variant-numeric: tabular-nums; }
        .pd-price-current {
            display: flex;
            align-items: baseline;
            gap: .5rem;
            font-variant-numeric: tabular-nums;
        }
        .pd-price-value {
            font-size: clamp(1.85rem, 3vw, 2.3rem);
            font-weight: 900;
            letter-spacing: -.03em;
            line-height: 1.1;
            color: var(--si-text);
        }
        .pd-price-currency {
            font-size: 1rem;
            font-weight: 700;
            color: var(--si-text-secondary);
        }
        /* Prețul fără TVA — evidențiat, esențial pentru clienții B2B. */
        .pd-price-vat {
            display: inline-flex;
            align-items: baseline;
            gap: .45rem;
            margin-top: .55rem;
            padding: .4rem .8rem;
            background: var(--si-accent-soft);
            border-radius: var(--si-radius);
            font-size: .82rem;
            font-weight: 600;
            color: var(--si-text-secondary);
        }
        .pd-price-vat strong {
            font-size: 1.05rem;
            font-weight: 800;
            letter-spacing: -.01em;
            color: var(--si-accent-text);
            font-variant-numeric: tabular-nums;
        }
        /* Linia de economie — mereu pe rând propriu, sub chip-ul „Fără TVA”. */
        .pd-price-save {
            display: flex;
            align-items: center;
            gap: .4rem;
            font-size: .8rem;
            font-weight: 700;
            color: var(--si-success);
            margin-top: .55rem;
        }
        /* Configurator variante — grupuri de opțiuni vizuale, fără dropdown-uri. */
        .pd-config-group { margin-bottom: 1.15rem; }
        .pd-config-label {
            display: flex;
            align-items: baseline;
            gap: .5rem;
            font-size: .82rem;
            font-weight: 700;
            margin-bottom: .55rem;
        }
        .pd-config-label .pd-config-value {
            font-weight: 600;
            color: var(--si-text-secondary);
        }
        /* "Alege:" prefix — muted so the facet name keeps the visual weight. */
        .pd-config-label .pd-config-prefix {
            font-weight: 600;
            color: var(--si-text-secondary);
        }
        .pd-opts {
            display: flex;
            flex-wrap: wrap;
            gap: .55rem;
        }
        .pd-opt {
            position: relative;
            display: inline-flex;
            flex-direction: column;
            align-items: flex-start;
            gap: .1rem;
            border: 1px solid var(--si-border);
            border-radius: var(--si-radius-lg);
            background: var(--si-surface);
            color: var(--si-text);
            font-family: inherit;
            font-size: .84rem;
            font-weight: 600;
            padding: .55rem .9rem;
            cursor: pointer;
            transition: border-color var(--si-transition), background var(--si-transition),
                        box-shadow var(--si-transition), color var(--si-transition);
        }
        .pd-opt:hover:not(:disabled) { border-color: var(--si-accent-rail); background: var(--si-accent-soft); }
        .pd-opt.is-selected {
            border-color: var(--si-accent-text);
            box-shadow: 0 0 0 3px var(--si-accent-soft-hover);
            background: var(--si-accent-soft);
        }
        .pd-opt.is-selected::after {
            content: "\f26a"; /* bi-check-circle-fill */
            font-family: "bootstrap-icons";
            position: absolute;
            top: -7px; right: -7px;
            font-size: .95rem;
            color: var(--si-accent-text);
            background: var(--si-surface);
            border-radius: 50%;
            line-height: 1;
        }
        .pd-opt:disabled {
            cursor: not-allowed;
            border-style: dashed;
            color: var(--si-text-muted);
            background: transparent;
            opacity: .62;
        }
        .pd-opt-note {
            font-size: .7rem;
            font-weight: 600;
            color: var(--si-text-muted);
            font-variant-numeric: tabular-nums;
        }
        .pd-opt.is-selected .pd-opt-note { color: var(--si-accent-text); }
        /* Varianta cu swatch de culoare */
        .pd-opt-color { flex-direction: row; align-items: center; gap: .55rem; padding-left: .7rem; }
        .pd-opt-swatch {
            width: 20px; height: 20px;
            border-radius: 50%;
            border: 1px solid rgba(0,0,0,.14);
            box-shadow: inset 0 0 0 2px var(--si-surface);
            flex-shrink: 0;
        }
        /* Culoare cu poza produsului: thumb + numele culorii dedesubt. */
        .pd-opt-photo {
            flex-direction: column;
            align-items: center;
            gap: .35rem;
            padding: .5rem .7rem .45rem;
            min-width: 84px;
            text-decoration: none;
        }
        .pd-opt-photo img {
            width: 56px;
            height: 56px;
            object-fit: contain;
            border-radius: var(--si-radius);
            background: #fff;
        }
        .pd-opt-photo .pd-opt-photo-label {
            font-size: .74rem;
            font-weight: 600;
            color: var(--si-text-secondary);
            text-align: center;
            white-space: nowrap;
        }
        .pd-opt-photo.is-selected .pd-opt-photo-label { color: var(--si-accent-text); }

        /* Cantitate */
        .pd-qty {
            display: inline-flex;
            align-items: center;
            border: 1px solid var(--si-border);
            border-radius: var(--si-radius-lg);
            background: var(--si-surface);
            overflow: hidden;
            flex-shrink: 0;
        }
        .pd-qty button {
            width: 42px;
            align-self: stretch;
            border: 0;
            background: transparent;
            color: var(--si-text-secondary);
            font-size: 1rem;
            cursor: pointer;
            transition: background var(--si-transition), color var(--si-transition);
        }
        .pd-qty button:hover { background: var(--si-accent-soft); color: var(--si-accent-text); }
        .pd-qty input {
            width: 44px;
            border: 0;
            background: transparent;
            text-align: center;
            font-weight: 700;
            font-size: .95rem;
            color: var(--si-text);
            -moz-appearance: textfield;
            appearance: textfield;
            outline: none;
        }
        .pd-qty input::-webkit-outer-spin-button,
        .pd-qty input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
        /* Cardul de cumpărare — coloana dreaptă a zonei, sticky de la hero
           până la finalul specificațiilor. */
        .pd-buycard {
            grid-column: 2;
            grid-row: 1 / span 3; /* hero + puncte forte + specificații */
            position: sticky;
            top: 150px;
            display: flex;
            flex-direction: column;
            gap: .85rem;
            background: var(--si-surface);
            border: 1px solid var(--si-border-subtle);
            border-radius: calc(var(--si-radius-xl) + 4px);
            box-shadow: var(--si-shadow-sm);
            /* Padding generos — conținutul respiră, cardul pare mai zvelt. */
            padding: 1.4rem 1.5rem;
        }
        .pd-buycard-qty {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: .75rem;
        }
        .pd-buycard-label {
            font-size: .8rem;
            font-weight: 700;
            color: var(--si-text-secondary);
        }
        .pd-buycard .pd-cta-cart {
            width: 100%;
            font-size: .98rem;
            padding-block: .85rem;
        }
        .pd-buycard-actions {
            display: grid;
            grid-template-columns: repeat(3, minmax(0, 1fr));
            gap: .55rem;
        }
        .pd-action-tile {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: .3rem;
            padding: .6rem .25rem .55rem;
            background: var(--si-surface);
            border: 1px solid var(--si-border);
            border-radius: var(--si-radius-lg);
            color: var(--si-text-secondary);
            font-family: inherit;
            font-size: .68rem;
            font-weight: 600;
            cursor: pointer;
            transition: color var(--si-transition), border-color var(--si-transition), background var(--si-transition);
        }
        .pd-action-tile i { font-size: 1rem; }
        .pd-action-tile:hover,
        .pd-action-tile.is-active {
            color: var(--si-accent-text);
            border-color: var(--si-accent-rail);
            background: var(--si-accent-soft);
        }
        .pd-buycard-shipping,
        .pd-buycard-delivery {
            display: flex;
            align-items: flex-start;
            gap: .6rem;
            margin: 0;
            font-size: .8rem;
            color: var(--si-text-secondary);
            line-height: 1.5;
        }
        /* Prima linie de logistică poartă separatorul față de butoane. */
        .pd-buycard-shipping {
            padding-top: .85rem;
            border-top: 1px dashed var(--si-border-subtle);
        }
        .pd-buycard-shipping i,
        .pd-buycard-delivery i {
            color: var(--si-accent-text);
            font-size: .95rem;
            flex-shrink: 0;
            margin-top: .1rem;
        }
        .pd-buycard-shipping strong,
        .pd-buycard-delivery strong { color: var(--si-text); }
        /* Buton secundar SICAP — portocaliu plin, identic pe ambele teme
           (coralul părea „disabled” pe light lângă burgundul CTA-ului).
           Text: alb pur pe light, negru pur pe dark. */
        .pd-buycard-sicap {
            align-self: center;
            background: #ea580c;
            color: #ffffff;
            font-size: .82rem;
            padding: .55rem 1.15rem;
        }
        .pd-buycard-sicap:hover {
            background: #c2410c;
            color: #ffffff;
            box-shadow: 0 6px 16px rgba(234, 88, 12, .35);
        }
        [data-bs-theme="dark"] .pd-buycard-sicap,
        [data-bs-theme="dark"] .pd-buycard-sicap:hover {
            color: #000000;
        }

        /* ==================== 10. HIGHLIGHTS ==================== */
        .pd-highlights {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: .8rem;
        }
        .pd-highlight {
            position: relative;
            background: var(--si-surface);
            border: 1px solid var(--si-border-subtle);
            border-radius: var(--si-radius-xl);
            padding: 1.2rem 1.25rem 1.1rem;
            box-shadow: var(--si-shadow-xs);
            overflow: hidden;
            transition: transform var(--si-transition), box-shadow var(--si-transition), border-color var(--si-transition);
        }
        .pd-highlight:hover {
            transform: translateY(-2px);
            box-shadow: var(--si-shadow);
            border-color: var(--si-border);
        }
        .pd-highlight i {
            font-size: 1.25rem;
            color: var(--si-accent-text);
            display: block;
            margin-bottom: .65rem;
        }
        .pd-highlight strong {
            display: block;
            font-size: 1.02rem;
            font-weight: 800;
            letter-spacing: -.015em;
            margin-bottom: .15rem;
        }
        .pd-highlight span {
            font-size: .78rem;
            color: var(--si-text-muted);
        }

        /* ============ 12. SPECIFICAȚII (carduri + căutare) ============ */
        .pd-specs-toolbar {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: .75rem;
            margin-bottom: 1.1rem;
        }
        .pd-specs-search {
            flex: 1 1 260px;
            max-width: 380px;
            display: flex;
            align-items: center;
            gap: .55rem;
            background: var(--si-surface);
            border: 1px solid var(--si-border);
            border-radius: var(--si-radius-pill);
            padding: .52rem 1rem;
            color: var(--si-text-muted);
            transition: border-color var(--si-transition), box-shadow var(--si-transition);
        }
        .pd-specs-search:focus-within {
            border-color: var(--si-accent-rail);
            box-shadow: 0 0 0 4px var(--si-accent-soft);
        }
        .pd-specs-search input {
            flex: 1;
            border: 0;
            background: transparent;
            font-size: .85rem;
            color: var(--si-text);
            outline: none;
            min-width: 0;
        }
        /* Carduri mereu extinse, așezate pe coloane CSS (tip masonry):
           când un card se termină, următorul începe imediat sub el,
           fără aliniere pe rânduri. */
        .pd-specs-list {
            columns: 2;
            column-gap: .8rem;
        }
        .pd-spec-group {
            background: var(--si-surface);
            border: 1px solid var(--si-border-subtle);
            border-radius: var(--si-radius-xl);
            box-shadow: var(--si-shadow-xs);
            overflow: hidden;
            break-inside: avoid; /* cardul nu se rupe între coloane */
            margin-bottom: .8rem;
        }
        .pd-spec-head {
            display: flex;
            align-items: center;
            gap: .8rem;
            margin: 0;
            padding: 1rem 1.2rem;
            font-weight: 700;
            font-size: .92rem;
        }
        .pd-spec-head i.pd-spec-ico {
            width: 34px; height: 34px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            border-radius: var(--si-radius-lg);
            background: var(--si-accent-soft);
            color: var(--si-accent-text);
            font-size: .95rem;
            flex-shrink: 0;
        }
        .pd-spec-chevron {
            color: var(--si-text-muted);
            font-size: .8rem;
            transition: transform var(--si-transition-slow);
        }
        .pd-faq[open] .pd-spec-chevron { transform: rotate(180deg); }
        .pd-spec-body { padding: 0 1.2rem 1.05rem; }
        .pd-spec-rows { margin: 0; }
        .pd-spec-row {
            display: grid;
            grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr);
            gap: 1rem;
            padding: .55rem 0;
            font-size: .84rem;
            border-top: 1px solid var(--si-border-subtle);
        }
        .pd-spec-row:first-child { border-top: 0; }
        .pd-spec-row dt { font-weight: 500; color: var(--si-text-muted); margin: 0; }
        .pd-spec-row dd { font-weight: 600; color: var(--si-text); margin: 0; }
        .pd-spec-row.is-hidden { display: none; }
        .pd-spec-row mark {
            background: var(--si-warning-soft);
            color: inherit;
            border-radius: 3px;
            padding: 0 2px;
        }
        .pd-specs-empty {
            display: none;
            text-align: center;
            color: var(--si-text-muted);
            font-size: .88rem;
            padding: 2rem 1rem;
        }
        .pd-specs-list.is-empty + .pd-specs-empty { display: block; }

        /* ============ 13. COMPARAȚIE VARIANTE ============ */
        .pd-vcompare-wrap {
            overflow-x: auto;
            border-radius: calc(var(--si-radius-xl) + 4px);
            border: 1px solid var(--si-border-subtle);
            background: var(--si-surface);
            box-shadow: var(--si-shadow-xs);
        }
        .pd-vcompare {
            width: 100%;
            min-width: 760px;
            border-collapse: separate;
            border-spacing: 0;
            font-size: .86rem;
        }
        .pd-vcompare th, .pd-vcompare td {
            padding: .85rem 1.2rem;
            text-align: left;
            border-bottom: 1px solid var(--si-border-subtle);
            vertical-align: middle;
        }
        .pd-vcompare thead th {
            vertical-align: top;
            padding-top: 1.4rem;
            border-bottom: 1px solid var(--si-border);
        }
        .pd-vcompare tbody tr:last-child th,
        .pd-vcompare tbody tr:last-child td { border-bottom: 0; }
        .pd-vcompare tbody th {
            font-weight: 500;
            color: var(--si-text-muted);
            white-space: nowrap;
            width: 190px;
        }
        /* Coloana produsului curent — evidențiată cu accent discret. */
        .pd-vcompare .is-current {
            background: var(--si-accent-soft);
            border-inline: 1px solid var(--si-accent-rail);
        }
        .pd-vcompare thead .is-current { border-top: 2px solid var(--si-accent-text); }
        .pd-vc-head { display: flex; flex-direction: column; gap: .55rem; align-items: flex-start; }
        .pd-vc-head img {
            width: 96px; height: 96px;
            object-fit: contain;
            background: var(--pd-photo-bg);
            border: 1px solid var(--pd-photo-border);
            border-radius: var(--si-radius-lg);
            padding: 6px;
        }
        .pd-vc-name { font-weight: 700; font-size: .84rem; line-height: 1.35; }
        .pd-vc-price { font-weight: 800; font-size: 1rem; font-variant-numeric: tabular-nums; }
        .pd-vc-tag {
            font-size: .68rem;
            font-weight: 700;
            letter-spacing: .05em;
            text-transform: uppercase;
            color: var(--si-accent-text);
        }
        /* Diferențele față de produsul curent sunt marcate. */
        .pd-vc-diff {
            display: inline-flex;
            align-items: center;
            gap: .4rem;
            font-weight: 700;
            color: var(--si-accent-text);
        }
        .pd-vc-diff::before {
            content: "\f287"; /* bi-arrow-up-right? actually chevron; folosim dot */
            display: none;
        }
        .pd-vc-diff-dot {
            width: 6px; height: 6px;
            border-radius: 50%;
            background: var(--si-accent-text);
            flex-shrink: 0;
        }
        .pd-vc-same { color: var(--si-text-secondary); }
        .pd-vc-link {
            font-size: .78rem;
            font-weight: 700;
            color: var(--si-accent-text);
            text-decoration: none;
        }
        .pd-vc-link:hover { text-decoration: underline; }

        /* ==================== 16. PACHET (cutie) ==================== */
        .pd-box {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: .8rem;
        }
        .pd-box-item {
            display: flex;
            align-items: center;
            gap: .9rem;
            background: var(--si-surface);
            border: 1px solid var(--si-border-subtle);
            border-radius: var(--si-radius-xl);
            box-shadow: var(--si-shadow-xs);
            padding: 1rem 1.15rem;
        }
        .pd-box-item i {
            width: 42px; height: 42px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            border-radius: var(--si-radius-lg);
            background: var(--si-accent-soft);
            color: var(--si-accent-text);
            font-size: 1.15rem;
            flex-shrink: 0;
        }
        .pd-box-item strong { display: block; font-size: .87rem; font-weight: 700; }
        .pd-box-item span { display: block; font-size: .76rem; color: var(--si-text-muted); }

        /* ============ 18. CARUSELE (accesorii/similare/recente) ============ */
        .pd-carousel { position: relative; }
        .pd-carousel-track {
            display: grid;
            grid-auto-flow: column;
            grid-auto-columns: clamp(215px, 22vw, 265px);
            gap: .85rem;
            overflow-x: auto;
            scroll-snap-type: x mandatory;
            scrollbar-width: none;
            padding: 4px 4px 14px;
            scroll-padding-inline: 4px;
        }
        .pd-carousel-track::-webkit-scrollbar { display: none; }
        .pd-carousel-track > * { scroll-snap-align: start; }
        .pd-carousel-nav {
            position: absolute;
            top: 50%;
            transform: translateY(-60%);
            width: 42px; height: 42px;
            border-radius: 50%;
            border: 1px solid var(--si-border);
            background: var(--si-surface);
            box-shadow: var(--si-shadow);
            color: var(--si-text-secondary);
            font-size: 1rem;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            z-index: 4;
            transition: color var(--si-transition), border-color var(--si-transition), opacity var(--si-transition);
        }
        .pd-carousel-nav:hover { color: var(--si-accent-text); border-color: var(--si-accent-rail); }
        .pd-carousel-nav[disabled] { opacity: 0; pointer-events: none; }
        .pd-carousel-nav-prev { left: -8px; }
        .pd-carousel-nav-next { right: -8px; }

        /* Card produs (similare / recente) — aliniat cu stilul cardurilor din categorie. */
        .pd-prod-card {
            display: flex;
            flex-direction: column;
            background: var(--si-surface);
            border: 1px solid var(--si-border-subtle);
            border-radius: var(--si-radius-xl);
            box-shadow: var(--si-shadow-xs);
            overflow: hidden;
            text-decoration: none;
            color: inherit;
            transition: transform var(--si-transition), box-shadow var(--si-transition), border-color var(--si-transition);
        }
        .pd-prod-card:hover {
            transform: translateY(-3px);
            box-shadow: var(--si-shadow-lg);
            border-color: var(--si-border);
            color: inherit;
        }
        .pd-prod-img {
            aspect-ratio: 4 / 3;
            background: var(--pd-photo-bg);
            border-bottom: 1px solid var(--pd-photo-border);
            display: flex;
            align-items: center;
            justify-content: center;
            padding: 1rem;
        }
        .pd-prod-img img {
            max-width: 100%;
            max-height: 100%;
            object-fit: contain;
            transition: transform var(--si-transition-slow);
        }
        .pd-prod-card:hover .pd-prod-img img { transform: scale(1.05); }
        .pd-prod-body {
            display: flex;
            flex-direction: column;
            gap: .5rem;
            padding: .95rem 1.05rem 1.1rem;
            flex: 1;
        }
        .pd-prod-title {
            font-size: .8rem;
            font-weight: 600;
            line-height: 1.45;
            color: var(--si-text);
            display: -webkit-box;
            -webkit-line-clamp: 3;
            -webkit-box-orient: vertical;
            overflow: hidden;
            min-height: calc(3 * 1.45em);
            margin: 0;
        }
        .pd-prod-price {
            margin-top: auto;
            font-size: .98rem;
            font-weight: 800;
            font-variant-numeric: tabular-nums;
            letter-spacing: -.01em;
        }
        .pd-prod-avail { font-size: .72rem; font-weight: 600; color: var(--si-success); }
        .pd-prod-avail.is-out { color: var(--si-text-muted); }

        /* ==================== 19. SERVICII ==================== */
        .pd-services {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: .8rem;
        }
        .pd-service {
            position: relative;
            background: var(--si-surface);
            border: 1px solid var(--si-border-subtle);
            border-radius: var(--si-radius-xl);
            box-shadow: var(--si-shadow-xs);
            padding: 1.25rem 1.3rem;
            transition: transform var(--si-transition), box-shadow var(--si-transition), border-color var(--si-transition);
        }
        .pd-service:hover {
            transform: translateY(-2px);
            box-shadow: var(--si-shadow);
            border-color: var(--si-border);
        }
        .pd-service-head {
            display: flex;
            align-items: center;
            gap: .7rem;
            margin-bottom: .6rem;
        }
        .pd-service-head i {
            width: 38px; height: 38px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            border-radius: var(--si-radius-lg);
            background: var(--si-accent-soft);
            color: var(--si-accent-text);
            font-size: 1rem;
            flex-shrink: 0;
        }
        .pd-service-head strong { font-size: .9rem; font-weight: 700; letter-spacing: -.01em; }
        .pd-service p {
            font-size: .8rem;
            color: var(--si-text-secondary);
            line-height: 1.55;
            margin: 0 0 .85rem;
        }
        .pd-service-foot {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: .75rem;
        }
        .pd-service-price {
            font-size: .88rem;
            font-weight: 800;
            font-variant-numeric: tabular-nums;
        }
        .pd-service-price small { font-size: .72rem; font-weight: 600; color: var(--si-text-muted); }
        .pd-service-add {
            border: 1px solid var(--si-border);
            background: var(--si-surface);
            color: var(--si-text-secondary);
            font-size: .76rem;
            font-weight: 700;
            border-radius: var(--si-radius-pill);
            padding: .4rem .9rem;
            cursor: pointer;
            transition: all var(--si-transition);
        }
        .pd-service-add:hover {
            border-color: var(--si-accent-rail);
            color: var(--si-accent-text);
            background: var(--si-accent-soft);
        }
        .pd-service-add.is-added {
            border-color: var(--si-success);
            color: var(--si-success);
            background: var(--si-success-soft);
        }

        /* ==================== 20. FAQ ==================== */
        .pd-faq-list {
            max-width: 880px;
            display: flex;
            flex-direction: column;
            gap: .65rem;
        }
        .pd-faq {
            background: var(--si-surface);
            border: 1px solid var(--si-border-subtle);
            border-radius: var(--si-radius-xl);
            box-shadow: var(--si-shadow-xs);
            overflow: hidden;
            transition: border-color var(--si-transition);
        }
        .pd-faq[open] { border-color: var(--si-border); }
        .pd-faq summary {
            display: flex;
            align-items: center;
            gap: .85rem;
            list-style: none;
            padding: 1.05rem 1.25rem;
            font-size: .92rem;
            font-weight: 700;
            cursor: pointer;
            user-select: none;
            transition: background var(--si-transition);
        }
        .pd-faq summary::-webkit-details-marker { display: none; }
        .pd-faq summary:hover { background: var(--si-accent-soft); }
        .pd-faq-q-ico {
            width: 30px; height: 30px;
            border-radius: 50%;
            background: var(--si-accent-soft);
            color: var(--si-accent-text);
            font-size: .8rem;
            font-weight: 800;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
        }
        .pd-faq .pd-spec-chevron { margin-left: auto; }
        .pd-faq-a {
            padding: .1rem 1.25rem 1.15rem 3.4rem;
            font-size: .87rem;
            color: var(--si-text-secondary);
            line-height: 1.65;
        }
        .pd-faq-a strong { color: var(--si-text); }

        /* ==================== 21. REVIEW-URI ==================== */
        .pd-reviews-layout {
            display: grid;
            grid-template-columns: minmax(280px, 340px) minmax(0, 1fr);
            gap: clamp(1.5rem, 3vw, 2.5rem);
            align-items: start;
        }
        .pd-reviews-summary {
            position: sticky;
            top: 150px;
            background: var(--si-surface);
            border: 1px solid var(--si-border-subtle);
            border-radius: var(--si-radius-xl);
            box-shadow: var(--si-shadow-xs);
            padding: 1.5rem;
        }
        .pd-rev-score {
            display: flex;
            align-items: baseline;
            gap: .35rem;
        }
        .pd-rev-score strong {
            font-size: 3rem;
            font-weight: 900;
            letter-spacing: -.04em;
            line-height: 1;
        }
        .pd-rev-score span { font-size: 1rem; color: var(--si-text-muted); font-weight: 600; }
        .pd-rev-stars-row {
            display: flex;
            align-items: center;
            gap: .6rem;
            margin: .6rem 0 .2rem;
        }
        .pd-rev-count { font-size: .82rem; color: var(--si-text-muted); }
        .pd-rev-bars {
            display: flex;
            flex-direction: column;
            gap: .45rem;
            margin: 1.25rem 0 1.4rem;
        }
        .pd-rev-bar {
            display: grid;
            grid-template-columns: 34px 1fr 30px;
            align-items: center;
            gap: .65rem;
            font-size: .76rem;
            font-weight: 600;
            color: var(--si-text-secondary);
            border: 0;
            background: transparent;
            padding: 0;
            cursor: pointer;
            font-family: inherit;
        }
        .pd-rev-bar:hover .pd-rev-bar-track { background: var(--si-accent-soft-hover); }
        .pd-rev-bar-track {
            height: 7px;
            border-radius: 4px;
            background: var(--si-badge-bg);
            overflow: hidden;
            transition: background var(--si-transition);
        }
        .pd-rev-bar-fill {
            height: 100%;
            border-radius: 4px;
            background: #e8a33d;
        }
        .pd-rev-write { width: 100%; justify-content: center; }
        .pd-rev-summary-note {
            font-size: .74rem;
            color: var(--si-text-muted);
            text-align: center;
            margin-top: .8rem;
        }

        .pd-reviews-main { min-width: 0; }
        .pd-rev-toolbar {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: .55rem;
            margin-bottom: 1.15rem;
        }
        .pd-chip {
            border: 1px solid var(--si-border);
            background: var(--si-surface);
            color: var(--si-text-secondary);
            font-size: .78rem;
            font-weight: 600;
            border-radius: var(--si-radius-pill);
            padding: .42rem .95rem;
            cursor: pointer;
            font-family: inherit;
            transition: all var(--si-transition);
        }
        .pd-chip:hover { border-color: var(--si-accent-rail); color: var(--si-accent-text); background: var(--si-accent-soft); }
        .pd-chip.is-active {
            background: var(--si-accent);
            border-color: var(--si-accent);
            color: #fff;
        }
        [data-bs-theme="dark"] .pd-chip.is-active { background: #a1352e; border-color: #a1352e; }
        .pd-rev-sort {
            margin-left: auto;
            display: flex;
            align-items: center;
            gap: .5rem;
            font-size: .78rem;
            color: var(--si-text-muted);
        }
        .pd-rev-sort select {
            border: 1px solid var(--si-border);
            background: var(--si-surface);
            color: var(--si-text);
            font-size: .8rem;
            font-weight: 600;
            border-radius: var(--si-radius);
            padding: .4rem 2rem .4rem .7rem;
            cursor: pointer;
            appearance: none;
            background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M1 1l4 4 4-4' fill='none' stroke='%2382889f' stroke-width='1.5' stroke-linecap='round'/%3E%3C/svg%3E");
            background-repeat: no-repeat;
            background-position: right .7rem center;
        }
        .pd-review-list {
            display: flex;
            flex-direction: column;
            gap: .85rem;
        }
        .pd-review {
            background: var(--si-surface);
            border: 1px solid var(--si-border-subtle);
            border-radius: var(--si-radius-xl);
            box-shadow: var(--si-shadow-xs);
            padding: 1.3rem 1.4rem;
        }
        .pd-review-head {
            display: flex;
            align-items: center;
            gap: .85rem;
            margin-bottom: .75rem;
        }
        .pd-avatar {
            width: 42px; height: 42px;
            border-radius: 50%;
            background: var(--si-accent-soft);
            color: var(--si-accent-text);
            font-size: .88rem;
            font-weight: 800;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
        }
        .pd-review-who strong { display: block; font-size: .88rem; font-weight: 700; }
        .pd-review-meta {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: .55rem;
            font-size: .74rem;
            color: var(--si-text-muted);
        }
        .pd-verified {
            display: inline-flex;
            align-items: center;
            gap: .3rem;
            color: var(--si-success);
            font-weight: 700;
        }
        .pd-review-head .pd-stars { margin-left: auto; font-size: .8rem; }
        .pd-review h3 { font-size: .95rem; font-weight: 700; margin: 0 0 .45rem; }
        .pd-review-text {
            font-size: .86rem;
            color: var(--si-text-secondary);
            line-height: 1.65;
            margin: 0 0 .9rem;
        }
        .pd-review-pros {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
            gap: .6rem 1.5rem;
            margin-bottom: 1rem;
        }
        .pd-review-pros ul {
            list-style: none;
            margin: 0; padding: 0;
            display: flex;
            flex-direction: column;
            gap: .3rem;
        }
        .pd-review-pros li {
            display: flex;
            align-items: flex-start;
            gap: .5rem;
            font-size: .8rem;
            color: var(--si-text-secondary);
        }
        .pd-review-pros li i { font-size: .8rem; margin-top: .15rem; flex-shrink: 0; }
        .pd-review-pros .is-pro i { color: var(--si-success); }
        .pd-review-pros .is-con i { color: var(--si-danger); }
        .pd-review-photos {
            display: flex;
            gap: .55rem;
            margin-bottom: 1rem;
        }
        .pd-review-photos button {
            width: 64px; height: 64px;
            border: 1px solid var(--pd-photo-border);
            border-radius: var(--si-radius-lg);
            background: var(--pd-photo-bg);
            padding: 5px;
            cursor: zoom-in;
            transition: border-color var(--si-transition), transform var(--si-transition);
        }
        .pd-review-photos button:hover { border-color: var(--si-accent-rail); transform: translateY(-1px); }
        .pd-review-photos img { width: 100%; height: 100%; object-fit: contain; }
        .pd-review-foot {
            display: flex;
            align-items: center;
            gap: .6rem;
            border-top: 1px solid var(--si-border-subtle);
            padding-top: .85rem;
        }
        .pd-review-foot span { font-size: .76rem; color: var(--si-text-muted); margin-right: .25rem; }
        .pd-vote {
            display: inline-flex;
            align-items: center;
            gap: .4rem;
            border: 1px solid var(--si-border);
            background: var(--si-surface);
            color: var(--si-text-secondary);
            font-size: .76rem;
            font-weight: 600;
            border-radius: var(--si-radius-pill);
            padding: .35rem .85rem;
            cursor: pointer;
            font-family: inherit;
            transition: all var(--si-transition);
        }
        .pd-vote:hover { border-color: var(--si-accent-rail); color: var(--si-accent-text); }
        .pd-vote.is-voted { border-color: var(--si-success); color: var(--si-success); background: var(--si-success-soft); }
        .pd-rev-more { margin-top: 1.15rem; width: 100%; justify-content: center; }

        /* ============ 22. ÎNTREBĂRI & RĂSPUNSURI (Q&A) ============ */
        .pd-qa-wrap { max-width: 880px; }
        .pd-qa-ask {
            display: flex;
            gap: .65rem;
            margin-bottom: 1.5rem;
        }
        .pd-qa-ask input {
            flex: 1;
            border: 1px solid var(--si-border);
            background: var(--si-surface);
            border-radius: var(--si-radius-lg);
            padding: .75rem 1.1rem;
            font-size: .88rem;
            color: var(--si-text);
            font-family: inherit;
            outline: none;
            transition: border-color var(--si-transition), box-shadow var(--si-transition);
        }
        .pd-qa-ask input:focus {
            border-color: var(--si-accent-rail);
            box-shadow: 0 0 0 4px var(--si-accent-soft);
        }
        .pd-qa-list {
            display: flex;
            flex-direction: column;
            gap: .85rem;
        }
        .pd-qa-item {
            background: var(--si-surface);
            border: 1px solid var(--si-border-subtle);
            border-radius: var(--si-radius-xl);
            box-shadow: var(--si-shadow-xs);
            padding: 1.2rem 1.35rem;
        }
        .pd-qa-q {
            display: flex;
            align-items: flex-start;
            gap: .75rem;
            margin-bottom: .85rem;
        }
        .pd-qa-q .pd-faq-q-ico { margin-top: .1rem; }
        .pd-qa-q strong { font-size: .9rem; font-weight: 700; display: block; }
        .pd-qa-q small { font-size: .74rem; color: var(--si-text-muted); }
        .pd-qa-a {
            display: flex;
            align-items: flex-start;
            gap: .75rem;
            background: var(--si-accent-soft);
            border-left: 3px solid var(--si-accent-rail);
            border-radius: var(--si-radius-lg);
            padding: .9rem 1.05rem;
            margin-left: 2.55rem;
        }
        .pd-qa-a-badge {
            display: inline-flex;
            align-items: center;
            gap: .35rem;
            font-size: .72rem;
            font-weight: 800;
            color: var(--si-accent-text);
            white-space: nowrap;
            margin-top: .1rem;
        }
        .pd-qa-a p { font-size: .84rem; color: var(--si-text-secondary); line-height: 1.6; margin: 0; }

        /* ==================== 24. DISPONIBILITATE ==================== */
        .pd-avail-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
            gap: .8rem;
        }
        .pd-avail-card {
            background: var(--si-surface);
            border: 1px solid var(--si-border-subtle);
            border-radius: var(--si-radius-xl);
            box-shadow: var(--si-shadow-xs);
            padding: 1.25rem 1.3rem;
        }
        .pd-avail-card-head {
            display: flex;
            align-items: center;
            gap: .7rem;
            margin-bottom: .75rem;
        }
        .pd-avail-card-head i {
            width: 38px; height: 38px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            border-radius: var(--si-radius-lg);
            background: var(--si-accent-soft);
            color: var(--si-accent-text);
            font-size: 1rem;
        }
        .pd-avail-card-head strong { font-size: .9rem; font-weight: 700; }
        .pd-avail-rows {
            display: flex;
            flex-direction: column;
            gap: .5rem;
        }
        .pd-avail-row-line {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: .75rem;
            font-size: .82rem;
            color: var(--si-text-secondary);
        }
        .pd-avail-row-line .pd-badge { flex-shrink: 0; }

        /* ==================== 25. FOOTER ==================== */
        .pd-footer {
            border-top: 1px solid var(--si-border-subtle);
            background: var(--si-surface);
            margin-top: var(--pd-section-gap);
            padding-block: 2rem;
        }
        .pd-footer-row {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 1rem 2rem;
            font-size: .8rem;
            color: var(--si-text-muted);
        }
        .pd-footer-links {
            display: flex;
            flex-wrap: wrap;
            gap: 1.25rem;
            margin-left: auto;
        }
        .pd-footer a {
            color: var(--si-text-secondary);
            text-decoration: none;
            transition: color var(--si-transition);
        }
        .pd-footer a:hover { color: var(--si-accent-text); }

        /* ==================== 26. STICKY BUY BAR ==================== */
        .pd-sticky {
            position: fixed;
            left: 0; right: 0; bottom: 0;
            z-index: 1050;
            background: var(--si-topbar-bg);
            backdrop-filter: blur(16px) saturate(180%);
            -webkit-backdrop-filter: blur(16px) saturate(180%);
            border-top: 1px solid var(--si-topbar-border);
            box-shadow: 0 -8px 30px rgba(15,23,42,.08);
            transform: translateY(110%);
            transition: transform .32s cubic-bezier(.4,0,.2,1);
        }
        [data-bs-theme="dark"] .pd-sticky { box-shadow: 0 -8px 30px rgba(0,0,0,.35); }
        .pd-sticky.is-visible { transform: translateY(0); }
        .pd-sticky-row {
            display: flex;
            align-items: center;
            gap: 1rem;
            padding-block: .65rem;
        }
        .pd-sticky-thumb {
            width: 52px; height: 52px;
            border-radius: var(--si-radius-lg);
            background: var(--pd-photo-bg);
            border: 1px solid var(--pd-photo-border);
            padding: 4px;
            flex-shrink: 0;
        }
        .pd-sticky-thumb img { width: 100%; height: 100%; object-fit: contain; }
        .pd-sticky-info { min-width: 0; }
        .pd-sticky-name {
            font-size: .84rem;
            font-weight: 700;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
            max-width: 520px;
        }
        .pd-sticky-sub {
            display: flex;
            align-items: center;
            gap: .7rem;
            font-size: .74rem;
            color: var(--si-text-muted);
        }
        .pd-sticky-sub .pd-avail-badge { font-size: .7rem; padding: .22rem .6rem; }
        .pd-sticky-price {
            margin-left: auto;
            text-align: right;
            flex-shrink: 0;
        }
        .pd-sticky-price .pd-price-old { font-size: .74rem; display: block; }
        .pd-sticky-price strong {
            font-size: 1.2rem;
            font-weight: 900;
            letter-spacing: -.02em;
            font-variant-numeric: tabular-nums;
            white-space: nowrap;
        }
        .pd-sticky .pd-btn { flex-shrink: 0; }

        /* ============ 27. LIGHTBOX GALERIE FULLSCREEN ============ */
        .pd-lightbox {
            border: 0;
            padding: 0;
            width: 100vw;
            height: 100dvh;
            max-width: 100vw;
            max-height: 100dvh;
            background: transparent;
        }
        .pd-lightbox::backdrop {
            background: rgba(8, 9, 14, .92);
            backdrop-filter: blur(10px);
        }
        .pd-lightbox-inner {
            width: 100%;
            height: 100%;
            display: flex;
            flex-direction: column;
            color: #e7e9f0;
        }
        .pd-lightbox-top {
            display: flex;
            align-items: center;
            gap: 1rem;
            padding: 1rem 1.5rem;
        }
        .pd-lightbox-title { font-size: .88rem; font-weight: 600; opacity: .85; }
        .pd-lightbox-counter {
            font-size: .8rem;
            font-weight: 700;
            font-variant-numeric: tabular-nums;
            opacity: .7;
        }
        .pd-lightbox-close {
            margin-left: auto;
            width: 44px; height: 44px;
            border: 1px solid rgba(255,255,255,.16);
            border-radius: 50%;
            background: rgba(255,255,255,.06);
            color: #fff;
            font-size: 1.1rem;
            cursor: pointer;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            transition: background var(--si-transition);
        }
        .pd-lightbox-close:hover { background: rgba(255,255,255,.14); }
        .pd-lightbox-stage {
            position: relative;
            flex: 1;
            display: flex;
            align-items: center;
            justify-content: center;
            min-height: 0;
            padding: 0 4.5rem;
            /* Zoomed image is clipped to the stage viewport; custom pinch/pan
               needs the browser gestures off inside the fullscreen dialog. */
            overflow: hidden;
            touch-action: none;
        }
        .pd-lightbox-stage img {
            max-width: min(88vw, 900px);
            max-height: 100%;
            object-fit: contain;
            border-radius: var(--si-radius-xl);
            background: #fff;
            padding: clamp(1rem, 3vw, 2.5rem);
            user-select: none;
            -webkit-user-drag: none;
            cursor: zoom-in;
            transition: transform .3s cubic-bezier(.2,.6,.2,1);
            will-change: transform;
        }
        /* "+" cât timp mai e loc de mărit; "−" abia la nivelul maxim (4×). */
        .pd-lightbox-stage.is-zoomed img { cursor: zoom-in; }
        .pd-lightbox-stage.is-max img { cursor: zoom-out; }
        .pd-lightbox-stage.is-gesturing img { transition: none; }
        @media (prefers-reduced-motion: reduce) {
            .pd-lightbox-stage img { transition: none; }
        }
        /* Zoom level chip (top-right of stage) + interaction hint (bottom). */
        .pd-lb-zoom-badge {
            position: absolute;
            top: .9rem;
            right: 5.25rem;
            z-index: 3;
            font-size: .78rem;
            font-weight: 700;
            font-variant-numeric: tabular-nums;
            color: #fff;
            background: rgba(255,255,255,.1);
            border: 1px solid rgba(255,255,255,.18);
            border-radius: 2rem;
            padding: .3rem .7rem;
            pointer-events: none;
        }
        .pd-lb-hint {
            position: absolute;
            bottom: 1rem;
            left: 50%;
            transform: translateX(-50%);
            z-index: 3;
            font-size: .74rem;
            color: rgba(255,255,255,.75);
            background: rgba(8,9,14,.55);
            border: 1px solid rgba(255,255,255,.12);
            border-radius: 2rem;
            padding: .3rem .75rem;
            pointer-events: none;
            transition: opacity .25s ease;
            white-space: nowrap;
        }
        .pd-lightbox-stage.is-zoomed .pd-lb-hint { opacity: 0; }
        .pd-lightbox-nav {
            z-index: 2;
            position: absolute;
            top: 50%;
            transform: translateY(-50%);
            width: 50px; height: 50px;
            border: 1px solid rgba(255,255,255,.16);
            border-radius: 50%;
            background: rgba(255,255,255,.06);
            color: #fff;
            font-size: 1.2rem;
            cursor: pointer;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            transition: background var(--si-transition);
        }
        .pd-lightbox-nav:hover { background: rgba(255,255,255,.14); }
        .pd-lightbox-nav-prev { left: 1.25rem; }
        .pd-lightbox-nav-next { right: 1.25rem; }
        .pd-lightbox-thumbs {
            display: flex;
            justify-content: center;
            gap: .55rem;
            padding: 1rem 1.5rem 1.35rem;
            overflow-x: auto;
            scrollbar-width: none;
        }
        .pd-lightbox-thumbs::-webkit-scrollbar { display: none; }
        .pd-lightbox-thumbs .pd-thumb {
            width: 58px; height: 58px;
            background: #fff;
            border-color: rgba(255,255,255,.14);
        }
        .pd-lightbox-thumbs .pd-thumb.is-active {
            border-color: #d97870;
            box-shadow: 0 0 0 3px rgba(224,119,112,.3);
        }

        /* ============ 28. ANIMAȚII REVEAL + REDUCED MOTION ============ */
        .pd-reveal {
            opacity: 0;
            transform: translateY(18px);
            transition: opacity .55s cubic-bezier(.2,.6,.2,1), transform .55s cubic-bezier(.2,.6,.2,1);
        }
        .pd-reveal.is-inview { opacity: 1; transform: none; }
        /* Stagger discret pentru grile — copiii primesc delay incremental. */
        .pd-reveal-stagger > * {
            opacity: 0;
            transform: translateY(14px);
            transition: opacity .5s cubic-bezier(.2,.6,.2,1), transform .5s cubic-bezier(.2,.6,.2,1);
        }
        .pd-reveal-stagger.is-inview > * { opacity: 1; transform: none; }
        .pd-reveal-stagger.is-inview > :nth-child(2) { transition-delay: .06s; }
        .pd-reveal-stagger.is-inview > :nth-child(3) { transition-delay: .12s; }
        .pd-reveal-stagger.is-inview > :nth-child(4) { transition-delay: .18s; }
        .pd-reveal-stagger.is-inview > :nth-child(5) { transition-delay: .24s; }
        .pd-reveal-stagger.is-inview > :nth-child(6) { transition-delay: .3s; }
        .pd-reveal-stagger.is-inview > :nth-child(7) { transition-delay: .36s; }
        .pd-reveal-stagger.is-inview > :nth-child(8) { transition-delay: .42s; }

        @media (prefers-reduced-motion: reduce) {
            *, *::before, *::after {
                animation-duration: .001s !important;
                animation-iteration-count: 1 !important;
                transition-duration: .001s !important;
            }
            .pd-reveal, .pd-reveal-stagger > * { opacity: 1 !important; transform: none !important; }
        }

        /* ============ 28b. TOAST + DETALII GLOBALE ============ */
        .pd-toast {
            position: fixed;
            left: 50%;
            bottom: 84px;
            transform: translateX(-50%) translateY(12px);
            z-index: 1060;
            display: inline-flex;
            align-items: center;
            gap: .55rem;
            background: var(--si-text);
            color: var(--si-bg);
            font-size: .84rem;
            font-weight: 600;
            border-radius: var(--si-radius-pill);
            padding: .65rem 1.15rem;
            box-shadow: var(--si-shadow-xl);
            opacity: 0;
            pointer-events: none;
            transition: opacity var(--si-transition-slow), transform var(--si-transition-slow);
            max-width: min(92vw, 480px);
        }
        .pd-toast i { color: var(--si-success); font-size: .95rem; flex-shrink: 0; }
        .pd-toast.is-visible { opacity: 1; transform: translateX(-50%) translateY(0); }
        /* Blocăm scroll-ul paginii cât timp galeria fullscreen e deschisă.
           Only fires when a <dialog> is open — the lightbox is the only one,
           and the catalog has no <dialog>, so this stays product-only. */
        body:has(dialog[open]) { overflow: hidden; }
        /* scroll-padding-top for direct #fragment landings is set from JS on
           product pages only (document.documentElement.style.scrollPaddingTop),
           so it never leaks to catalog scrollIntoView. Anchor clicks use the
           JS smooth-scroll with a measured offset. */
        /* Disponibilitate în cardurile de produs din carusele */
        .pd-prod-avail.is-low { color: var(--si-warning); }

        /* ==================== 29. RESPONSIVE ==================== */
        @media (max-width: 1600px) {
            /* Pe laptopuri, plafoanele coloanelor laterale scad ca info să
               nu se sufoce — cele trei rămân aproape egale. */
            .pd-shop-layout { grid-template-columns: minmax(0, 1fr) minmax(300px, 370px); }
            .pd-hero { grid-template-columns: minmax(300px, 460px) minmax(0, 1fr); }
        }
        @media (max-width: 1200px) {
            /* Sub 1200px zona devine o coloană: cardul de cumpărare intră în
               flux imediat după hero, centrat. */
            .pd-shop-layout { grid-template-columns: 1fr; }
            .pd-hero { grid-template-columns: minmax(280px, 420px) minmax(0, 1fr); }
            .pd-buycard {
                grid-column: 1;
                grid-row: auto;
                position: static;
                width: min(100%, 640px);
                justify-self: center;
            }
            .pd-reviews-layout { grid-template-columns: minmax(260px, 300px) minmax(0, 1fr); }
        }
        @media (max-width: 991.98px) {
            .pd-hero { grid-template-columns: 1fr; }
            .pd-gallery {
                position: static;
                grid-template-columns: 1fr;
                max-width: 560px;
                margin-inline: auto;
            }
            /* Thumbs trec pe orizontală sub imagine. */
            .pd-thumbs {
                flex-direction: row;
                order: 2;
                height: auto;
                min-height: 0;
                overflow-x: auto;
                overflow-y: hidden;
                padding-bottom: 4px;
            }
            .pd-specs-list { columns: 1; }
            .pd-reviews-layout { grid-template-columns: 1fr; }
            .pd-reviews-summary { position: static; max-width: 560px; }
            .pd-search { display: none; }
            .pd-sticky-sub .pd-sticky-stock-txt { display: none; }
        }
        @media (max-width: 767.98px) {
            :root { --pd-section-gap: 3rem; }
            .pd-theme-toggle button span { display: none; }
            .pd-theme-toggle button { padding: .32rem .55rem; }
            .pd-sticky-name { max-width: none; }
            .pd-sticky-info { display: none; }
            .pd-sticky-row { gap: .75rem; }
            .pd-sticky-price { margin-left: 0; margin-right: auto; text-align: left; }
            .pd-vcompare tbody th { width: 130px; white-space: normal; }
            .pd-lightbox-stage { padding: 0 .75rem; }
            .pd-lightbox-nav { display: none; } /* pe mobil se folosește swipe */
            .pd-highlights { grid-template-columns: repeat(2, minmax(0,1fr)); }
        }
        @media (max-width: 479.98px) {
            .pd-highlights { grid-template-columns: 1fr 1fr; }
        }
