/* ═══════════════════════════════════════════════════════════════════════
   product-overview.css — Shared layout for all product detail pages
   ═══════════════════════════════════════════════════════════════════════ */

/* ── Hero ─────────────────────────────────────────────────────────────── */
.pov-hero {
    min-height: 60vh;
    position: relative;
    display: flex;
    align-items: flex-end;
    overflow: hidden;
}
.pov-hero-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    transform: scale(1.05);
    transition: transform 10s ease;
    filter: brightness(0.4);
}
.pov-hero:hover .pov-hero-bg { transform: scale(1); }
.pov-hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(10,25,47,0.85) 0%, rgba(10,25,47,0.2) 60%, transparent 100%);
}
.pov-hero-content {
    position: relative;
    z-index: 2;
    padding: 3rem clamp(1.5rem, 6vw, 7rem) 4.5rem;
    width: 100%;
}
.pov-breadcrumb {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: rgba(255,255,255,0.6);
    text-decoration: none;
    font-size: 0.82rem;
    font-weight: 500;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    margin-bottom: 1rem;
    transition: color 0.2s;
}
.pov-breadcrumb:hover { color: var(--accent); }

.pov-hero-tag {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    background: rgba(255,107,0,0.18);
    border: 1px solid rgba(255,107,0,0.35);
    color: #ffb57a;
    padding: 2px 9px;
    border-radius: 5px;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.4px;
    margin-bottom: 1rem;
    text-transform: uppercase;
    width: fit-content;
}
.pov-hero-tag i { display: none; }

.pov-hero-content h1 {
    font-family: 'Outfit', sans-serif;
    font-size: clamp(2.4rem, 5.5vw, 4.5rem);
    font-weight: 800;
    color: #fff;
    margin: 0 0 0.75rem;
    line-height: 1.05;
}
.pov-hero-sub {
    font-size: clamp(1rem, 2vw, 1.3rem);
    color: rgba(255,255,255,0.65);
    margin-bottom: 2rem;
    max-width: 560px;
}
.pov-hero-badges {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}
.pov-price-badge {
    display: inline-flex;
    align-items: center;
    background: var(--accent);
    color: #fff;
    font-family: 'Outfit', sans-serif;
    font-size: 1.05rem;
    font-weight: 700;
    padding: 6px 18px;
    border-radius: 99px;
    letter-spacing: 0.2px;
}

/* ── Two-column layout ───────────────────────────────────────────────── */
.pov-layout {
    max-width: 1200px;
    margin: 0 auto;
    padding: clamp(2.5rem, 5vw, 5rem) clamp(1.5rem, 4vw, 3rem);
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 3rem;
    align-items: start;
}
@media (max-width: 900px) {
    .pov-layout { grid-template-columns: 1fr; }
    .pov-sidebar { position: static !important; }
}

/* ── Main content ────────────────────────────────────────────────────── */
.pov-main { display: flex; flex-direction: column; gap: 3.5rem; }

.pov-section-label {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    font-family: 'Outfit', sans-serif;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 1.2px;
    text-transform: uppercase;
    color: var(--accent);
    background: rgba(255,107,0,0.08);
    border: 1px solid rgba(255,107,0,0.2);
    padding: 5px 14px 5px 10px;
    border-radius: 99px;
    margin-bottom: 1.25rem;
}
.pov-section p {
    font-size: 1.08rem;
    color: var(--text-muted);
    line-height: 1.85;
    margin-bottom: 1rem;
}
.pov-section p:last-child { margin-bottom: 0; }

.pov-hero-expand-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255,255,255,0.12);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid rgba(255,255,255,0.25);
    color: #fff;
    font-family: 'Outfit', sans-serif;
    font-size: 0.85rem;
    font-weight: 600;
    padding: 8px 16px;
    border-radius: 99px;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    margin-top: 0.5rem;
}
.pov-hero-expand-btn:hover {
    background: var(--accent);
    border-color: var(--accent);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(255,107,0,0.35);
}

/* ── Gallery ─────────────────────────────────────────────────────────── */
.pov-gallery {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
    border-radius: 14px;
    overflow: hidden;
}
@media (max-width: 640px) {
    .pov-gallery { grid-template-columns: 1fr 1fr; }
    .pov-gallery-item:last-child { display: none; }
}
.pov-gallery-item {
    position: relative;
    aspect-ratio: 4 / 3;
    overflow: hidden;
    background: #e2e8f0;
    border-radius: 10px;
    cursor: pointer;
}
.pov-gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.7s cubic-bezier(0.16, 1, 0.3, 1), filter 0.3s ease;
    filter: brightness(0.9);
    display: block;
}
.pov-gallery-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(10,25,47,0.85) 0%, rgba(10,25,47,0.2) 60%, transparent 100%);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    opacity: 0;
    transition: opacity 0.3s ease, transform 0.3s ease;
    color: #fff;
    font-family: 'Outfit', sans-serif;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    pointer-events: none;
    z-index: 2;
}
.pov-gallery-overlay-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    box-shadow: 0 4px 16px rgba(255,107,0,0.4);
    transform: scale(0.85);
    transition: transform 0.3s ease;
}
.pov-gallery-item:hover img {
    transform: scale(1.08);
    filter: brightness(0.85);
}
.pov-gallery-item:hover .pov-gallery-overlay {
    opacity: 1;
}
.pov-gallery-item:hover .pov-gallery-overlay-icon {
    transform: scale(1);
}

/* ── Fullscreen Lightbox ─────────────────────────────────────────────── */
.pov-lightbox {
    position: fixed;
    inset: 0;
    z-index: 999999;
    display: flex;
    flex-direction: column;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.35s ease, visibility 0.35s ease;
    user-select: none;
    -webkit-user-select: none;
}
.pov-lightbox.is-open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}
.pov-lightbox-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(5, 12, 22, 0.94);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
}
.pov-lightbox-container {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    width: 100%;
    height: 100%;
    padding: 1.25rem;
    box-sizing: border-box;
}

/* Header */
.pov-lightbox-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.5rem 1rem;
    color: #fff;
    flex-shrink: 0;
}
.pov-lightbox-info {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}
.pov-lightbox-title {
    font-family: 'Outfit', sans-serif;
    font-size: 1.15rem;
    font-weight: 700;
    color: #fff;
    letter-spacing: 0.3px;
}
.pov-lightbox-counter {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--accent);
    background: rgba(255,107,0,0.15);
    border: 1px solid rgba(255,107,0,0.3);
    padding: 3px 10px;
    border-radius: 99px;
}
.pov-lightbox-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}
.pov-lightbox-btn {
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.18);
    color: #fff;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.25s ease;
}
.pov-lightbox-btn:hover {
    background: rgba(255,255,255,0.2);
    border-color: rgba(255,255,255,0.35);
    transform: scale(1.05);
}
.pov-lightbox-btn.pov-lightbox-close:hover {
    background: #ef4444;
    border-color: #ef4444;
    color: #fff;
}

/* Viewport */
.pov-lightbox-viewport {
    position: relative;
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    padding: 1rem 0;
}
.pov-lightbox-stage {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    max-width: 90vw;
    max-height: calc(100vh - 200px);
    width: 100%;
    height: 100%;
}
.pov-lightbox-img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    border-radius: 8px;
    box-shadow: 0 25px 60px rgba(0,0,0,0.8), 0 0 0 1px rgba(255,255,255,0.08);
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.25s ease;
    opacity: 0;
    transform: scale(0.96);
    cursor: zoom-in;
}
.pov-lightbox-img.is-loaded {
    opacity: 1;
    transform: scale(1);
}
.pov-lightbox-stage.is-zoomed .pov-lightbox-img {
    transform: scale(1.6);
    cursor: zoom-out;
    max-width: none;
    max-height: none;
}
.pov-lightbox-stage.is-zoomed {
    overflow: auto;
}

/* Navigation arrows */
.pov-lightbox-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: rgba(10,25,47,0.7);
    border: 1px solid rgba(255,255,255,0.2);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 10;
    transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}
.pov-lightbox-nav:hover {
    background: var(--accent);
    border-color: var(--accent);
    transform: translateY(-50%) scale(1.1);
    box-shadow: 0 0 25px rgba(255,107,0,0.45);
}
.pov-lightbox-prev { left: 1rem; }
.pov-lightbox-next { right: 1rem; }

@media (max-width: 768px) {
    .pov-lightbox-nav {
        width: 42px;
        height: 42px;
    }
    .pov-lightbox-prev { left: 0.5rem; }
    .pov-lightbox-next { right: 0.5rem; }
}

/* Thumbnails bar */
.pov-lightbox-thumbs {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 0.75rem 1rem;
    flex-shrink: 0;
    overflow-x: auto;
    max-width: 100%;
}
.pov-lightbox-thumb {
    width: 72px;
    height: 52px;
    border-radius: 8px;
    overflow: hidden;
    border: 2px solid transparent;
    opacity: 0.5;
    cursor: pointer;
    transition: all 0.25s ease;
    flex-shrink: 0;
    background: #1e293b;
    padding: 0;
}
.pov-lightbox-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.pov-lightbox-thumb:hover {
    opacity: 0.85;
    transform: translateY(-2px);
}
.pov-lightbox-thumb.is-active {
    opacity: 1;
    border-color: var(--accent);
    transform: translateY(-2px) scale(1.05);
    box-shadow: 0 4px 15px rgba(255,107,0,0.4);
}

/* ── Specs table ─────────────────────────────────────────────────────── */
.pov-table-wrap {
    overflow-x: auto;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    margin-top: 1.25rem;
}
.pov-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--bg-card);
    font-size: 0.93rem;
}
.pov-table th {
    background: rgba(255,107,0,0.07);
    color: var(--accent);
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
    font-size: 0.8rem;
    letter-spacing: 0.6px;
    text-transform: uppercase;
    padding: 13px 18px;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}
.pov-table td {
    padding: 13px 18px;
    color: var(--text-muted);
    border-bottom: 1px solid var(--border-color);
    vertical-align: middle;
}
.pov-table tbody tr:last-child td { border-bottom: none; }
.pov-table tbody tr:hover td { background: rgba(255,107,0,0.03); }
.pov-table td:first-child { color: var(--text-main); font-weight: 600; }

/* ── CTA bar ─────────────────────────────────────────────────────────── */
.pov-cta-bar {
    padding: 2.5rem;
    background: linear-gradient(135deg, rgba(255,107,0,0.06) 0%, rgba(10,25,47,0.03) 100%);
    border: 1px solid rgba(255,107,0,0.15);
    border-radius: 16px;
    text-align: center;
}

/* ── Sidebar ─────────────────────────────────────────────────────────── */
.pov-sidebar {
    position: sticky;
    top: 110px;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}
.pov-sidebar-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 18px;
    padding: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    box-shadow: 0 8px 32px rgba(10,25,47,0.06);
}
.pov-sidebar-price-label {
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-muted);
}
.pov-sidebar-price {
    font-family: 'Outfit', sans-serif;
    font-size: 2rem;
    font-weight: 800;
    color: var(--accent);
    line-height: 1;
}
.pov-sidebar-stock-wrap { display: flex; }
.pov-sidebar-meta {
    font-size: 0.83rem;
    color: var(--text-muted);
    padding-top: 0.5rem;
    border-top: 1px solid var(--border-color);
}
.pov-sidebar-meta strong { color: var(--text-main); }

/* ── Related products ─────────────────────────────────────────────────── */
.pov-related {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 1.5rem;
}
.pov-related-title {
    font-family: 'Outfit', sans-serif;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: 1rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--border-color);
}
.pov-related-link {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 9px 0;
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    border-bottom: 1px solid var(--border-color);
    transition: color 0.2s, padding-left 0.2s;
}
.pov-related-link:last-child { border-bottom: none; }
.pov-related-link:hover { color: var(--accent); padding-left: 6px; }

/* ── Status Badges ─────────────────────────────────────────────────── */
.status-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.78rem;
    font-weight: 600;
}
.status-badge.completed {
    background-color: rgba(16, 185, 129, 0.12);
    color: #059669;
    border: 1px solid rgba(16, 185, 129, 0.25);
}
.status-badge.pending {
    background-color: rgba(245, 158, 11, 0.12);
    color: #d97706;
    border: 1px solid rgba(245, 158, 11, 0.25);
}
.status-badge.danger {
    background-color: rgba(239, 68, 68, 0.12);
    color: #dc2626;
    border: 1px solid rgba(239, 68, 68, 0.25);
}