/* Filtry portfolio — proste linie 1px, zero zaokrągleń, aktywny = limonka */
.portfolio-filter {
    display: flex;
    flex-wrap: wrap;
    margin: 0 0 1rem;
    border: 1px solid #1A1A1A;
    border-right: 0;
    border-bottom: 0;
}

.portfolio-filter[hidden] {
    display: none;
}

.portfolio-filter__btn {
    flex: 1 1 0;
    min-width: 6.5rem;
    margin: 0;
    padding: 0.85rem 1.25rem;
    border: 0;
    border-right: 1px solid #1A1A1A;
    border-bottom: 1px solid #1A1A1A;
    border-radius: 0;
    background: transparent;
    color: #1A1A1A;
    font: inherit;
    font-size: 0.95rem;
    font-weight: 600;
    line-height: 1.2;
    cursor: pointer;
    box-shadow: none;
    transition: background-color 0.2s ease;
}

.portfolio-filter__btn:hover,
.portfolio-filter__btn[aria-pressed="true"] {
    background: #BCF241;
    color: #1A1A1A;
}

.portfolio-filter__btn:focus-visible {
    outline: 3px solid #1A1A1A;
    outline-offset: -5px;
}

.portfolio-filter__status {
    margin: 0 0 1.25rem;
    min-height: 1.4em;
    font-size: 0.875rem;
    color: #1A1A1A;
}

.projects-grid--filterable .project-card[hidden] {
    display: none;
}

.project-content .project-meta {
    display: grid;
    gap: 0.15rem;
    margin: 0;
    max-width: 34rem;
    color: rgba(255, 255, 255, 0.78);
    font-size: 0.78rem;
    line-height: 1.4;
}

.projects-grid--filterable .project-content .project-summary {
    margin: auto 0 0.9rem;
    font-size: 0.85rem;
    line-height: 1.45;
}

.projects-grid--filterable .project-card {
    aspect-ratio: auto;
    min-height: 22rem;
}

@media (max-width: 767px) {
    .projects-grid--filterable .project-card {
        min-height: 22rem;
    }

    /* na telefonie pokazujemy jedno zdanie o projekcie (style.css domyślnie je ukrywa) */
    .projects-grid--filterable .project-content .project-summary {
        display: block;
    }

    .portfolio-filter__btn {
        flex: 1 1 33%;
        min-width: 0;
        padding: 0.8rem 0.5rem;
    }
}

/* Ta podstrona nie ładuje script.js (reveal), więc karty nie mogą startować z opacity: 0 */
#projects .projects-grid--filterable .project-card {
    opacity: 1;
    transform: none;
}

#projects .projects-grid--filterable .project-card:hover {
    transform: none;
}

/* Więcej tekstu na karcie — mocniejsze przyciemnienie zdjęcia dla czytelności */
.projects-grid--filterable .project-card::after {
    background: linear-gradient(180deg, rgba(12, 12, 12, 0.82) 0%, rgba(12, 12, 12, 0.7) 50%, rgba(12, 12, 12, 0.94) 100%);
}