/* Proyectos — estilos basados en index.css, usando FLEX y px */

.section {
    padding: 36px 16px;
    background: var(--bg);
}

.section .container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0;
}

.section h2 {
    margin: 40px 0 6px 0;
    font-size: 24px;
    color: #111827;
}
.section .muted {
    margin: 0 0 12px 0;
    color: var(--muted);
    font-size: 14px;
}

/* Grid con FLEX y wrap */
.grid {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap; /* permite que las tarjetas bajen cuando falta espacio */
    gap: 18px;
    align-items: stretch;
}

/* Tarjeta de proyecto */
.card.project {
    display: block;
    overflow: hidden;
    border-radius: 10px;
    background: var(--card);
    padding: 0;
    box-shadow: 0 6px 18px rgba(0,0,0,0.06);
    transition: transform .18s ease, box-shadow .18s ease;
    text-decoration: none;
    color: inherit;
    flex: 1 1 260px;   /* crecer, encoger, base 260px */
    min-width: 220px;
}

/* Imagen / vídeo dentro de la tarjeta */
.card.project .responsive-img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    display: block;
    border-top-left-radius: 10px;
    border-top-right-radius: 10px;
    background: #f3f3f3;
}

/* Pie de tarjeta */
.card.project p {
    margin: 0;
    padding: 12px 14px;
    font-weight: 700;
    font-size: 16px;
    color: #111827;
    background: transparent;
}

/* Hover: elevar la tarjeta */
.card.project:hover,
.card.project:focus {
    transform: translateY(-6px);
    box-shadow: 0 14px 30px rgba(0,0,0,0.12);
    outline: none;
}

/* Vídeo específico */
.card.project video.responsive-img {
    height: 200px;
    background: #000;
}

/* Responsive: en móviles apilar en columna */
@media (max-width: 700px) {
    .grid {
        flex-direction: column;
        gap: 14px;
    }
    .card.project {
        flex: 1 1 100%;
        min-width: 0;
    }
    .card.project .responsive-img {
        height: 220px;
    }
}

/* Accesibilidad: foco visible */
.card.project:focus-visible {
    outline: 3px solid rgba(43,122,120,0.18);
    outline-offset: 3px;
}
/* ...existing code... */