/* NAVBAR */
    .navbar-pub{background:linear-gradient(90deg,#111,#333);color:#fff;padding:1rem 2rem;display:flex;justify-content:space-between;align-items:center}
    .navbar-pub-title{font-size:1.5rem;font-weight:bold}
    .navbar-pub-menu{display:flex;gap:1rem;list-style:none}
    .navbar-pub-link{padding:.5rem 1rem;transition:.3s;border-radius:5px}
    .navbar-pub-link:hover{background:#e0b973;color:#111}

    /* CONTENEDOR PUBLICACIONES */
    .containar-pub{padding:2rem;max-width:1200px;margin:auto}
    .pub-title{text-align:center;font-size:2rem;font-weight:bold;margin-bottom:1.5rem}

    /* BUSCADOR */
    .pub-search{margin-bottom:2rem;text-align:center}
    .pub-search input{width:100%;max-width:400px;padding:.7rem;border:1px solid #ccc;border-radius:10px;font-size:1rem}

    /* GRID PUBLICACIONES */
    .pub-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:1.5rem}

    /* CARD PUBLICACION */
    .card-pub{background:#fff;border-radius:12px;box-shadow:0 4px 10px rgba(0,0,0,.1);overflow:hidden;transition:.3s;display:flex;flex-direction:column}
    .card-pub:hover{transform:translateY(-5px)}
    .card-pub-img{width:100%;height:200px;object-fit:cover}
    .card-pub-content{padding:1rem;display:flex;flex-direction:column;flex:1}
    .card-pub-comment{font-size:.95rem;color:#555;margin-bottom:1rem;flex:1}

    /* AUTOR */
    .card-pub-author{display:flex;align-items:center;gap:.7rem;margin-bottom:1rem}
    .card-pub-author img{width:40px;height:40px;border-radius:50%;object-fit:cover}
    .card-pub-author span{font-weight:bold;color:#111}

    /* FOOTER CARD */
    .card-pub-footer{display:flex;justify-content:space-between;align-items:center}
    .like-btn{background:#111;color:#fff;border:none;padding:.5rem 1rem;border-radius:8px;cursor:pointer;transition:.3s}
    .like-btn:hover{background:#e0b973;color:#111}
    .like-count{font-weight:bold}

    @media(max-width:768px){.pub-title{font-size:1.6rem}}