/**
 * Proyectos Archive - Nomad Labs
 *
 * Grid layout with category filter pills.
 * Swiss-style uniform project cards.
 *
 * @package NomadLabs
 */

/* ============================================
   CONTAINER
   ============================================ */

.proyectos-archive {
    padding: calc(80px + var(--space-xl)) var(--grid-padding) var(--space-3xl);
    max-width: 1400px;
    margin: 0 auto;
    min-height: 100vh;
}

/* ============================================
   FILTERS
   ============================================ */

.proyectos-filters {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
    margin-bottom: var(--space-xl);
    padding: 0 var(--space-sm);
}

.filter-btn {
    display: inline-flex;
    align-items: center;
    padding: 8px 20px;
    background: transparent;
    border: 1px solid var(--color-border);
    border-radius: 100px;
    font-family: var(--font-primary);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    letter-spacing: var(--tracking-wide);
    color: var(--color-text-muted);
    cursor: pointer;
    transition: all var(--duration-fast) var(--ease-out);
}

.filter-btn:hover {
    background: var(--color-hover);
    color: var(--color-text);
    border-color: var(--color-text);
}

.filter-btn.active {
    background: var(--color-text);
    color: var(--color-bg);
    border-color: var(--color-text);
}

/* ============================================
   PROJECT GRID
   ============================================ */

.proyectos-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--grid-gap);
}

/* ============================================
   PROJECT CARD
   ============================================ */

.proyecto-card {
    display: block;
    position: relative;
    overflow: hidden;
    border-radius: 4px;
    cursor: pointer;
    opacity: 0;
    transform: translateY(40px);
    transition: opacity var(--duration-slow) var(--ease-out),
                transform var(--duration-slow) var(--ease-out);
}

.proyecto-card.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.proyecto-card__media {
    position: relative;
    width: 100%;
    aspect-ratio: 4 / 5;
    overflow: hidden;
    background: var(--color-overlay);
}

.proyecto-card__img,
.proyecto-card__video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.8s var(--ease-out);
}

.proyecto-card:hover .proyecto-card__img,
.proyecto-card:hover .proyecto-card__video {
    transform: scale(1.03);
}

.proyecto-card__info {
    padding: var(--space-md) var(--space-xs);
}

.proyecto-card__title {
    font-family: var(--font-serif);
    font-size: var(--font-size-md);
    font-weight: var(--font-weight-normal);
    line-height: var(--leading-tight);
    letter-spacing: var(--tracking-tight);
    margin-bottom: var(--space-xs);
}

.proyecto-card__service {
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
    letter-spacing: var(--tracking-wide);
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 1200px) {
    .proyectos-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 809px) {
    .proyectos-archive {
        padding-top: calc(60px + var(--space-lg));
    }

    .proyectos-filters {
        gap: var(--space-xs);
    }

    .filter-btn {
        padding: 6px 14px;
        font-size: var(--font-size-xs);
    }
}

@media (max-width: 480px) {
    .proyectos-grid {
        grid-template-columns: 1fr;
    }
}