body {
            font-family: 'Segoe UI', sans-serif;
            background: #e5e5e5;
            margin: 0;
            padding: 0;
        }
        header {
            background: #fff;
            display: flex;
            align-items: center;
            gap: 22px;
            padding: 18px 22px;
            border-bottom: 1.5px solid #ccc;
        }
        .logo-btn {
            background: none;
            border: none;
            padding: 0;
            margin: 0 18px 0 0;
            cursor: pointer;
            text-decoration: none;
        }
        .logo-btn h1 {
            color: #ff6a00;
            font-family: 'Segoe UI Black', 'Arial Black', sans-serif;
            font-size: 34px;
            margin: 0;
            transition: color 0.2s;
        }
        .logo-btn:hover h1 {
            color: #870000;
            text-decoration: underline;
        }
        .search-bar {
            flex: 1;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .search-bar input {
            width: 340px;
            padding: 10px 18px;
            border-radius: 50px;
            border: 1px solid #ccc;
            font-size: 16px;
        }
        .search-bar button {
            padding: 10px 20px;
            background-color: #ff6a00;
            color: white;
            border: none;
            border-radius: 25px;
            cursor: pointer;
            font-size: 16px;
        }
        .usuario {
            display: flex;
            align-items: center;
            gap: 12px;
            font-size: 17px;
        }
        .usuario span {
            font-weight: bold;
        }
        nav {
            background: #fff;
            padding: 10px 0;
            border-bottom: 1.5px solid #ccc;
            display: flex;
            align-items: center;
            gap: 40px;
            font-size: 18px;
            font-weight: bold;
        }
        nav a {
            color: #1d1d1d;
            text-decoration: none;
            margin: 0 12px;
        }
        nav a:hover {
            color: #ff6a00;
        }
        .ubicacion {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 17px;
            color: #444;
            padding: 0 22px;
            margin-bottom: 10px;
        }
        .catalogo {
            max-width: 1100px;
            margin: 30px auto;
            display: flex;
            flex-wrap: wrap;
            gap: 35px 32px;
            justify-content: center;
        }
        .card-producto {
            background: #fff;
            border-radius: 16px;
            box-shadow: 0 2px 12px rgba(0,0,0,0.10);
            width: 340px;
            min-height: 350px;
            display: flex;
            flex-direction: column;
            overflow: hidden;
            margin-bottom: 20px;
        }
        .card-producto img {
            width: 100%;
            height: 170px;
            object-fit: cover;
            border-top-left-radius: 16px;
            border-top-right-radius: 16px;
            background: #eee;
        }
        .card-content {
            padding: 16px 18px 12px 18px;
            flex: 1;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
        }
        .card-title {
            font-size: 1.18em;
            font-weight: bold;
            color: #222;
            margin-bottom: 5px;
        }
        .card-precio {
            font-size: 1.19em;
            color: #222;
            font-weight: bold;
            margin-bottom: 5px;
        }
        .card-descripcion {
            color: #555;
            font-size: 0.98em;
            margin-bottom: 10px;
            min-height: 30px;
        }
        .card-detalle-link {
            margin-top: 7px;
            text-decoration: none;
            color: #00a0ee;
            font-weight: bold;
            font-size: 1em;
            transition: color 0.2s;
        }
        .card-detalle-link:hover {
            color: #ff6a00;
        }
        .card-vendedor {
            margin-top: 12px;
            font-size: 0.97em;
            color: #888;
        }
        .card-turno {
            font-size: 0.95em;
            color: #888;
        }
        @media (max-width: 900px) {
            .catalogo { gap: 15px 10px; }
            .card-producto { width: 97%; }
        }
        footer {
            background: #cb0e0e;
            color: #fff;
            text-align: center;
            padding: 18px;
            font-size: 1em;
            margin-top: 35px;
            letter-spacing: 0.2px;
        }
        .footer-links {
            display: flex;
            justify-content: center;
            gap: 24px;
            margin-bottom: 5px;
        }
        .footer-links a {
            color: #fff;
            text-decoration: none;
            font-size: 1em;
        }
        .footer-links a:hover {
            text-decoration: underline;
        }