/* =========================================================
   ARIKA STUDIO — MODERN FURNITURE STYLING & CATALOG
   ========================================================= */

/* =========================================================
   CATEGORY FILTER BAR
   ========================================================= */

.furniture-filters {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.65rem;
    flex-wrap: wrap;
    margin-bottom: var(--space-3xl);
}

.furniture-filter-btn {
    padding: 0.65rem 1.45rem;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-full);
    color: var(--color-text-muted);
    font-family: var(--font-body);
    font-size: var(--font-size-sm);
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-normal);
}

.furniture-filter-btn:hover {
    border-color: var(--color-primary);
    color: var(--color-text);
    transform: translateY(-2px);
}

.furniture-filter-btn.is-active {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: #ffffff;
    box-shadow: 0 4px 14px rgba(138, 121, 104, 0.28);
}

/* =========================================================
   FURNITURE GRID & CARDS
   ========================================================= */

.furniture-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--space-2xl);
}

.furniture-grid--4col {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: var(--space-xl);
}

.furniture-card {
    background: var(--color-surface);
    border-radius: var(--border-radius-md);
    border: 1px solid var(--color-border-light);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
    position: relative;
}

.furniture-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-border);
}

.furniture-card__image-wrap {
    position: relative;
    aspect-ratio: 1 / 1;
    overflow: hidden;
    background-color: var(--color-surface-soft);
}

.furniture-card__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: transform 600ms cubic-bezier(0.16, 1, 0.3, 1);
}

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

.furniture-card__badge-wrap {
    position: absolute;
    top: 1rem;
    left: 1rem;
    z-index: 5;
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.furniture-card__actions {
    position: absolute;
    bottom: 1rem;
    left: 1rem;
    right: 1rem;
    display: flex;
    justify-content: center;
    opacity: 0;
    transform: translateY(10px);
    transition: all var(--transition-normal);
    z-index: 5;
}

.furniture-card:hover .furniture-card__actions {
    opacity: 1;
    transform: translateY(0);
}

.furniture-card__content {
    padding: var(--space-xl);
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    justify-content: space-between;
}

.furniture-card__category {
    font-size: var(--font-size-xs);
    color: var(--color-accent-dark);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    font-weight: 600;
    margin-bottom: 0.35rem;
}

.furniture-card__title {
    font-family: var(--font-heading);
    font-size: 1.35rem;
    margin-bottom: 0.5rem;
    color: var(--color-text);
}

.furniture-card__title a {
    color: inherit;
    transition: color var(--transition-fast);
}

.furniture-card__title a:hover {
    color: var(--color-accent-dark);
}

.furniture-card__description {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    line-height: 1.5;
    margin-bottom: var(--space-lg);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* =========================================================
   MATERIAL SWATCHES
   ========================================================= */

.swatches-wrap {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: var(--space-md);
}

.swatch-label {
    font-size: var(--font-size-2xs);
    color: var(--color-text-light);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.swatches {
    display: flex;
    gap: 6px;
}

.swatch {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    border: 1px solid rgba(0, 0, 0, 0.15);
    cursor: pointer;
    transition: transform var(--transition-fast);
}

.swatch:hover {
    transform: scale(1.25);
}

.swatch--walnut { background-color: #5c4033; }
.swatch--oak { background-color: #c8ad8d; }
.swatch--boucle { background-color: #f5f2eb; }
.swatch--leather { background-color: #93512b; }
.swatch--travertine { background-color: #e5dac9; }
.swatch--brass { background-color: #d4af37; }
.swatch--charcoal { background-color: #333333; }

/* =========================================================
   PRICE & DETAILS FOOTER
   ========================================================= */

.furniture-card__footer {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    padding-top: var(--space-md);
    border-top: 1px solid var(--color-border-light);
    margin-top: auto;
}

.furniture-card__price {
    font-family: var(--font-body);
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--color-text);
}

.furniture-card__price small {
    font-size: var(--font-size-xs);
    font-weight: 400;
    color: var(--color-text-light);
}

.furniture-card__meta-tag {
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
}

/* =========================================================
   SINGLE FURNITURE DETAIL PAGE
   ========================================================= */

.furniture-single {
    padding-top: var(--space-3xl);
    padding-bottom: var(--space-5xl);
}

.furniture-single__layout {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: var(--space-4xl);
    align-items: start;
}

.furniture-gallery__main {
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    background: var(--color-surface-soft);
    aspect-ratio: 1 / 1;
    margin-bottom: var(--space-md);
}

.furniture-gallery__thumbs {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-md);
}

.furniture-gallery__thumb {
    border-radius: var(--border-radius-md);
    overflow: hidden;
    cursor: pointer;
    border: 2px solid transparent;
    transition: all var(--transition-fast);
    aspect-ratio: 1 / 1;
}

.furniture-gallery__thumb.is-active,
.furniture-gallery__thumb:hover {
    border-color: var(--color-accent);
}

.furniture-single__info h1 {
    font-size: clamp(2rem, 3.5vw, 3rem);
    margin-bottom: var(--space-xs);
}

.furniture-single__price {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--color-accent-dark);
    margin-bottom: var(--space-lg);
}

.furniture-single__desc {
    font-size: var(--font-size-lg);
    line-height: var(--line-height-relaxed);
    color: var(--color-text-muted);
    margin-bottom: var(--space-2xl);
}

.specs-table {
    width: 100%;
    margin-bottom: var(--space-2xl);
    border-collapse: collapse;
}

.specs-table tr {
    border-bottom: 1px solid var(--color-border-light);
}

.specs-table th {
    text-align: left;
    padding: 0.85rem 0;
    color: var(--color-text-muted);
    font-weight: 500;
    font-size: var(--font-size-sm);
    width: 38%;
}

.specs-table td {
    padding: 0.85rem 0;
    color: var(--color-text);
    font-weight: 600;
    font-size: var(--font-size-sm);
}

.furniture-single__actions {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}