/* ============================================================
   PROJECTS PAGE CSS
   ============================================================ */

/* ─── Search & Filter Bar ──────────────────────────────── */
.projects-controls {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    align-items: center;
    margin-bottom: 2.5rem;
}

.search-wrapper {
    position: relative;
    flex: 1;
    min-width: 220px;
}

.search-icon {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    font-size: 1rem;
    pointer-events: none;
}

.search-input {
    width: 100%;
    padding: 0.75rem 1rem 0.75rem 2.75rem;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-full);
    color: var(--text-primary);
    font-size: 0.9rem;
    outline: none;
    transition: var(--transition);
}

.search-input::placeholder {
    color: var(--text-muted);
}

.search-input:focus {
    border-color: var(--border-glow);
    box-shadow: 0 0 0 3px rgba(124, 58, 237, 0.1);
}

.filter-group {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 0.5rem 1.1rem;
    border-radius: var(--radius-full);
    font-size: 0.82rem;
    font-weight: 600;
    background: var(--bg-card);
    border: 1px solid var(--border);
    color: var(--text-muted);
    cursor: pointer;
    transition: var(--transition);
}

.filter-btn:hover {
    border-color: var(--border-glow);
    color: var(--violet-light);
}

.filter-btn.active {
    background: rgba(124, 58, 237, 0.15);
    border-color: var(--border-glow);
    color: var(--violet-light);
}

.filter-select {
    padding: 0.6rem 1rem;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-full);
    color: var(--text-secondary);
    font-size: 0.85rem;
    outline: none;
    cursor: pointer;
    transition: var(--transition);
}

.filter-select:focus {
    border-color: var(--border-glow);
}

.projects-count {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 1.5rem;
}

.projects-count span {
    color: var(--violet-light);
    font-weight: 600;
}

/* ─── Projects Grid ─────────────────────────────────────── */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.75rem;
}

.project-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

.project-card:hover {
    border-color: var(--border-glow);
    box-shadow: var(--shadow-violet);
    transform: translateY(-5px);
}

.project-card.hidden {
    display: none;
}

.project-thumb {
    position: relative;
    width: 100%;
    aspect-ratio: 16/9;
    overflow: hidden;
}

.project-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.project-card:hover .project-thumb img {
    transform: scale(1.05);
}

.project-thumb-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, transparent 40%, rgba(7, 7, 17, 0.8));
}

.project-badges {
    position: absolute;
    top: 0.75rem;
    left: 0.75rem;
    display: flex;
    gap: 0.4rem;
    flex-wrap: wrap;
}

.project-badges .badge-completed,
.project-badges .badge-progress {
    font-size: 0.68rem;
}

.project-body {
    padding: 1.25rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    flex: 1;
}

.project-type-tag {
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--cyan);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.project-title {
    font-size: 1.1rem;
    font-weight: 700;
    line-height: 1.3;
    color: var(--text-primary);
}

.project-desc {
    font-size: 0.875rem;
    color: var(--text-secondary);
    line-height: 1.7;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
}

.project-lang-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
}

.project-footer {
    display: flex;
    gap: 0.6rem;
    margin-top: auto;
    padding-top: 0.5rem;
    border-top: 1px solid var(--border);
}

.project-footer .btn {
    flex: 1;
    justify-content: center;
    padding: 0.55rem;
    font-size: 0.82rem;
}

/* No results */
.no-results {
    grid-column: 1/-1;
    text-align: center;
    padding: 5rem 2rem;
    color: var(--text-muted);
}

.no-results .icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    display: block;
}

/* ─── Responsive ─────────────────────────────────────────── */
@media (max-width: 1024px) {
    .projects-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .projects-grid {
        grid-template-columns: 1fr;
    }
}