/* ---------------- Subheader (sticky, full width) ---------------- */
.subheader {
    position: sticky;
    top: 0;
    z-index: 40;
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
}
.subheader__inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0.85rem 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 0.75rem 1.5rem;
}
.subheader-nav {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}
.subheader-link {
    color: var(--color-text-muted);
    font-weight: 500;
    font-size: 0.95rem;
    text-decoration: none;
    padding: 0.4rem 0;
    border-bottom: 2px solid transparent;
    transition: color 0.15s ease, border-color 0.15s ease;
}
.subheader-link:hover {
    color: var(--color-text);
    text-decoration: none;
}
.subheader-link.is-active {
    color: var(--color-accent);
    border-bottom-color: var(--color-accent);
}
.subheader-divider {
    width: 1px;
    height: 20px;
    background: var(--color-border);
}
.subheader-social {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: var(--color-surface-raised);
    color: var(--color-text-muted);
    transition: background 0.15s ease, color 0.15s ease;
}
.subheader-social:hover {
    background: var(--color-accent);
    color: var(--color-bg);
}
.subheader-social svg {
    width: 16px;
    height: 16px;
}

/* ---------------- Header Icons (Cart / Favourites) ---------------- */
.header-icon-btn {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    color: var(--color-text);
    border-radius: 50%;
    transition: background 0.15s ease, color 0.15s ease;
    text-decoration: none;
    margin-right: 0.5rem;
}
.header-icon-btn:hover {
    background: var(--color-surface-raised);
    color: var(--color-accent);
}
.icon-badge {
    position: absolute;
    top: 2px;
    right: 2px;
    background: var(--color-accent);
    color: var(--color-bg);
    font-size: 0.65rem;
    font-weight: 700;
    min-width: 18px;
    height: 18px;
    border-radius: 9px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 4px;
    line-height: 1;
    box-shadow: 0 0 0 2px var(--color-bg);
}

/* ---------------- Category menu ---------------- */
.menu-dropdown {
    position: relative;
    display: inline-block;
}
.hamburger {
    background: var(--color-surface-raised);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: 0.95rem;
    color: var(--color-text);
    padding: 0.65rem 1.15rem;
    display: flex;
    align-items: center;
    gap: 0.6rem;
    transition: border-color 0.15s ease;
}
.hamburger:hover {
    border-color: var(--color-accent);
}
.dropdown-content {
    display: none;
    position: absolute;
    left: 0;
    top: 100%;
    margin-top: 0.5rem;
    background-color: var(--color-surface-raised);
    min-width: 240px;
    box-shadow: 0px 12px 24px rgba(0, 0, 0, 0.5);
    z-index: 50;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 0.5rem 0;
}
.dropdown-content.is-open {
    display: block;
}
.dropdown-item {
    position: relative;
}
.dropdown-item > a {
    color: var(--color-text);
    padding: 0.75rem 1.25rem;
    text-decoration: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
}
.dropdown-item > a:hover {
    background-color: var(--color-surface);
}
.submenu-content {
    display: none;
    position: absolute;
    left: 100%;
    top: 0;
    background-color: var(--color-surface-raised);
    min-width: 200px;
    box-shadow: 0px 12px 24px rgba(0, 0, 0, 0.5);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 0.5rem 0;
}
.dropdown-item:hover .submenu-content {
    display: block;
}

/* ---------------- Search + sort controls ---------------- */
.search-row,
.controls-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    align-items: center;
    margin-bottom: 1.5rem;
}
.search-input {
    flex: 1;
    min-width: 220px;
    padding: 0.7rem 1rem;
    background: var(--color-surface-raised);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    color: var(--color-text);
    font-family: var(--font-body);
    font-size: 0.95rem;
}
.search-input:focus {
    outline: none;
    border-color: var(--color-accent);
}
.sort-select {
    padding: 0.7rem 1rem;
    background: var(--color-surface-raised);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    color: var(--color-text);
    font-family: var(--font-body);
    font-size: 0.9rem;
}
.item-view-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 1.5rem;
}
.empty-hint {
    color: var(--color-text-muted);
    padding: 2rem 0;
}

/* ---------------- Item grid (tiles by default) ---------------- */
.items-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 1.5rem;
}
.item-card {
    background: var(--color-surface-raised);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: border-color 0.15s ease;
    text-decoration: none;
}
.item-card:hover {
    border-color: var(--color-accent);
}
.item-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    background: var(--color-surface);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-muted);
    font-size: 0.85rem;
}
.item-details {
    padding: 1.25rem;
    display: flex;
    flex-direction: column;
    flex: 1;
}
.item-name {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 1.15rem;
    margin-bottom: 0.5rem;
    color: var(--color-text);
}
.item-price {
    color: var(--color-accent);
    font-weight: 700;
    font-size: 1.25rem;
    margin-top: auto;
}
.item-stock {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    margin-top: 0.25rem;
}

/* ---------------- List view ---------------- */
.items-grid.list-view {
    grid-template-columns: 1fr;
}
.items-grid.list-view .item-card {
    flex-direction: row;
}
.items-grid.list-view .item-image {
    width: 180px;
    height: 130px;
    flex-shrink: 0;
}
.items-grid.list-view .item-details {
    flex: 1;
}