.product-directory-page {
    overflow-x: hidden;
    background:
        radial-gradient(circle at 88% 8%, rgba(238, 64, 53, 0.12), transparent 28rem),
        var(--xiouros-bg);
}

.product-directory-hero {
    padding: calc(var(--xiouros-header-height) + clamp(2.25rem, 5vw, 4.5rem)) 0 clamp(2.5rem, 5vw, 4.25rem);
    border-bottom: 1px solid var(--xiouros-border);
    text-align: center;
}

.product-directory-hero h1 {
    margin: 0;
    color: #fff;
    font-size: clamp(2rem, 4vw, 3.4rem);
    font-weight: 900;
    line-height: 1.06;
    letter-spacing: -0.04em;
}

.product-directory-hero > .container > p:not(.public-kicker) {
    width: min(100%, 690px);
    margin: 1rem auto 0;
    color: var(--xiouros-muted);
    line-height: 1.7;
}

.product-directory-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.75rem;
    margin-top: 1.5rem;
}

.product-directory-actions a {
    padding: 0.7rem 1rem;
    text-decoration: none;
}

.product-directory-content {
    padding: clamp(3rem, 6vw, 5.5rem) 0 clamp(5rem, 8vw, 8rem);
}

.product-directory-heading {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.product-directory-heading .public-kicker {
    margin-bottom: 0.4rem;
}

.product-directory-heading h2 {
    margin: 0;
    color: #fff;
    font-size: clamp(1.65rem, 2.5vw, 2.35rem);
    font-weight: 850;
}

.product-directory-heading > p {
    margin: 0;
    color: var(--xiouros-muted);
    font-weight: 700;
}

.product-directory-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1.25rem;
}

.product-directory-card {
    min-width: 0;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    color: var(--xiouros-text);
    border: 1px solid var(--xiouros-border);
    border-radius: var(--xiouros-radius);
    background: linear-gradient(160deg, var(--xiouros-panel), #101214);
    box-shadow: 0 18px 45px rgba(0, 0, 0, 0.2);
    text-decoration: none;
    transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.product-directory-card:hover,
.product-directory-card:focus-visible {
    color: #fff;
    border-color: var(--xiouros-accent);
    outline: 0;
    transform: translateY(-4px);
    box-shadow: 0 22px 55px rgba(0, 0, 0, 0.34);
}

.product-directory-media {
    position: relative;
    min-height: 220px;
    display: grid;
    place-items: center;
    overflow: hidden;
    padding: 1.25rem;
    background: #eceff1;
}

.product-directory-card--category .product-directory-media {
    background-color: #001f33;
    background-image: radial-gradient(
        circle at 50% 42%,
        rgba(50, 126, 166, 0.28),
        rgba(0, 31, 51, 0) 68%
    );
}

.product-directory-card--brand .product-directory-media {
    min-height: 160px;
}

.product-directory-media img {
    position: relative;
    z-index: 1;
    width: 100%;
    height: 190px;
    display: block;
    object-fit: contain;
}

.product-directory-card--category .product-directory-media img {
    filter: brightness(1.12) contrast(1.08) drop-shadow(0 10px 20px rgba(0, 0, 0, 0.3));
}

.product-directory-card--brand .product-directory-media img {
    height: 120px;
}

.product-directory-media img[hidden] {
    display: none;
}

.product-directory-fallback {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    color: #78838d;
    font-size: 3rem;
    background: linear-gradient(145deg, #f2f4f5, #dfe4e7);
}

.product-directory-card--category .product-directory-fallback {
    color: rgba(220, 237, 247, 0.72);
    background-color: #001f33;
    background-image: radial-gradient(
        circle at 50% 42%,
        rgba(50, 126, 166, 0.28),
        rgba(0, 31, 51, 0) 68%
    );
}

.product-directory-fallback[aria-hidden="true"] {
    visibility: hidden;
}

.product-directory-card-body {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    padding: 1.2rem 1.2rem 0.65rem;
}

.product-directory-card-body strong {
    color: #fff;
    font-size: 1.08rem;
    line-height: 1.35;
}

.product-directory-card-body > span {
    color: var(--xiouros-muted);
    font-size: 0.82rem;
}

.product-directory-card-action {
    display: flex;
    align-items: center;
    gap: 0.45rem;
    margin-top: auto;
    padding: 0.45rem 1.2rem 1.2rem;
    color: var(--xiouros-accent);
    font-size: 0.82rem;
    font-weight: 800;
}

.product-directory-card-action .bi {
    transition: transform 0.2s ease;
}

.product-directory-card:hover .product-directory-card-action .bi,
.product-directory-card:focus-visible .product-directory-card-action .bi {
    transform: translateX(4px);
}

.product-directory-empty {
    display: grid;
    place-items: center;
    gap: 0.75rem;
    min-height: 260px;
    padding: 2rem;
    color: var(--xiouros-muted);
    border: 1px dashed var(--xiouros-border);
    border-radius: var(--xiouros-radius);
    text-align: center;
}

.product-directory-empty .bi {
    color: var(--xiouros-accent);
    font-size: 2.5rem;
}

.product-directory-empty p {
    margin: 0;
}

@media (max-width: 1199.98px) {
    .product-directory-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media (max-width: 991.98px) {
    .product-directory-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 575.98px) {
    .product-directory-hero {
        padding-top: calc(var(--xiouros-header-height) + 2rem);
    }

    .product-directory-heading {
        align-items: start;
        flex-direction: column;
    }

    .product-directory-grid {
        grid-template-columns: minmax(0, 1fr);
    }

    .product-directory-media {
        min-height: 200px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .product-directory-card,
    .product-directory-card-action .bi {
        transition: none;
    }
}