/* ===== Página Categoria (Ver Todos) ===== */

.categoria-page {
    max-width: 760px;
    margin: 0 auto;
    padding: 16px 14px 90px;
}

.categoria-header {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 8px 0 20px;
    position: sticky;
    top: 0;
    background: linear-gradient(180deg, #0a1024 60%, rgba(10,16,36,0.6) 100%);
    z-index: 20;
}

.categoria-back,
.categoria-search-btn {
    width: 40px;
    height: 40px;
    border-radius: 12px;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.08);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    text-decoration: none;
    flex-shrink: 0;
    transition: all .15s;
}

.categoria-back:hover,
.categoria-search-btn:hover {
    background: rgba(255,255,255,0.1);
}

.categoria-title {
    flex: 1;
    min-width: 0;
    font-size: 20px;
    font-weight: 800;
    color: #fff;
    margin: 0;
    line-height: 1.25;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.categoria-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}

@media (max-width: 520px) {
    .categoria-header {
        gap: 10px;
    }
    .categoria-title {
        font-size: 17px;
        line-height: 1.2;
    }
    .categoria-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 10px;
    }
}

.categoria-tile {
    display: block;
    border-radius: 14px;
    overflow: hidden;
    background: rgba(45,212,255,0.04);
    border: 1px solid rgba(255,255,255,0.06);
    text-decoration: none;
    transition: transform .15s, box-shadow .15s;
}

.categoria-tile:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 28px rgba(0,0,0,0.4);
}

.categoria-tile-image {
    width: 100%;
    aspect-ratio: 3 / 4;
    overflow: hidden;
    background: #0d1530;
}

.categoria-tile-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.categoria-tile-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 38px;
    opacity: 0.5;
}

.categoria-tile.is-provider .categoria-tile-image {
    aspect-ratio: 1 / 1;
}

.categoria-tile-info {
    padding: 8px 10px 10px;
}

.categoria-tile-name {
    color: #fff;
    font-size: 13px;
    font-weight: 700;
    line-height: 1.2;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.categoria-tile-provider {
    color: #94a3c4;
    font-size: 11px;
    margin-top: 2px;
}

.categoria-empty {
    text-align: center;
    padding: 70px 20px;
    color: #94a3c4;
}

.categoria-empty h3 {
    color: #fff;
    margin: 0 0 6px;
    font-size: 18px;
}

.categoria-empty p {
    margin: 0 0 18px;
    font-size: 13px;
}

.categoria-empty-btn {
    display: inline-block;
    background: linear-gradient(135deg, #2dd4ff, #6ee7ff);
    color: #002d3d;
    padding: 12px 28px;
    border-radius: 12px;
    font-weight: 700;
    text-decoration: none;
    font-size: 14px;
}