*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

        :root {
            --green:   #91cc00;
            --green2:  #00c853;
            --dark:    #0a0f0d;
            --dark2:   #111a14;
            --card-bg: #133959;
            --border:  rgba(0,230,118,.15);
            --text:    #e8f5e9;
            --muted:   #6b8f72;
            --wapp:    #25d366;
        }

        /* ── FILTER BAR ── */
        .filter-bar {
            display: flex; align-items: center; flex-wrap: wrap; gap: .75rem;
            margin-bottom: 2.5rem;
        }

        .filter-label {
            font-size: .78rem;
            font-weight: 600;
            letter-spacing: .1em;
            text-transform: uppercase;
            color: var(--muted);
            margin-right: .25rem;
        }

        .filter-btn {
            background: transparent;
            border: 1px solid var(--border);
            color: var(--muted);
            padding: .4rem 1rem;
            border-radius: 100px;
            font-family: 'DM Sans', sans-serif;
            font-size: .8rem;
            font-weight: 500;
            cursor: pointer;
            transition: all .2s;
        }
        .filter-btn:hover, .filter-btn.active {
            background: var(--green);
            border-color: var(--green);
            color: var(--dark);
        }

        /* ── GRID ── */
        #divTurnosDisponibles {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
            gap: 1.25rem;
        }

        /* ── CARD ── */
        .turno-card {
            position: relative;
            background: var(--card-bg);
            border: 1px solid var(--border);
            border-radius: 20px;
            padding: 1.75rem 1.5rem 1.5rem;
            display: flex; flex-direction: column; gap: 1rem;
            overflow: hidden;
            transition: transform .3s cubic-bezier(.34,1.56,.64,1), border-color .3s, box-shadow .3s;
            animation: cardIn .5s ease both;
        }

        .turno-card::before {
            content: '';
            position: absolute; inset: 0;
            background: linear-gradient(135deg, rgba(0,230,118,.06) 0%, transparent 60%);
            pointer-events: none;
        }

        .turno-card:hover {
            transform: translateY(-6px);
            border-color: rgba(0,230,118,.4);
            box-shadow: 0 20px 50px rgba(0,0,0,.4), 0 0 0 1px rgba(0,230,118,.12);
        }

        @keyframes cardIn {
            from { opacity: 0; transform: translateY(20px); }
            to   { opacity: 1; transform: translateY(0); }
        }

        .card-accent {
            position: absolute; top: 0; left: 0; right: 0;
            height: 3px;
            background: linear-gradient(90deg, var(--green), var(--green2));
            border-radius: 20px 20px 0 0;
        }

        .card-badge {
            display: inline-flex; align-items: center; gap: .5rem;
            background: rgba(0,230,118,.1);
            border: 1px solid rgba(0,230,118,.2);
            color: var(--green);
            border-radius: 100px;
            padding: .3rem .85rem;
            font-size: .78rem;
            font-weight: 600;
            letter-spacing: .06em;
            text-transform: uppercase;
            width: fit-content;
        }

        .card-day {
            font-family: 'Bebas Neue', sans-serif;
            font-size: 2.4rem;
            line-height: 1;
            color: #fff;
            letter-spacing: .03em;
            TEXT-ALIGN: center;
        }

        .card-time-row {
            display: flex; align-items: center; gap: .75rem;
        }

        .time-block {
            flex: 1;
            background: rgba(255,255,255,.04);
            border: 1px solid rgba(255,255,255,.06);
            border-radius: 12px;
            padding: .7rem .9rem;
        }
        .time-block .label {
            font-size: .65rem;
            font-weight: 600;
            letter-spacing: .1em;
            text-transform: uppercase;
            color: var(--muted);
            margin-bottom: .2rem;
        }
        .time-block .value {
            font-size: 2.2rem;
            font-weight: 600;
            color: #fff;
            TEXT-ALIGN: center;
        }

        .time-arrow {
            color: var(--muted);
            font-size: .85rem;
        }

        .card-cancha {
            font-size: .70rem;
            color: var(--muted);
            display: flex; align-items: center; gap: .4rem;
        }
        .card-cancha i { color: var(--green); font-size: .75rem; }

        .btn-reservar {
            display: flex; align-items: center; justify-content: center; gap: .6rem !important;
            background: var(--wapp) !important;
            color: #fff !important;
            text-decoration: none !important;
            border-radius: 12px !important;
            padding: .85rem 1rem !important;
            font-family: 'DM Sans', sans-serif !important;
            font-size: .88rem !important;
            font-weight: 600 !important;
            letter-spacing: .04em !important;
            transition: background .2s, transform .15s !important;
            margin-top: auto !important;
        }
        .btn-reservar:hover {
            background: #1ebe57;
            transform: scale(1.02);
        }
        .btn-reservar i { font-size: 1.1rem; }

        /* ── EMPTY STATE ── */
        .empty-state {
            grid-column: 1 / -1;
            text-align: center;
            padding: 4rem 2rem;
            animation: cardIn .5s ease both;
        }
        .empty-icon {
            font-size: 3rem;
            color: var(--muted);
            margin-bottom: 1.25rem;
            display: block;
        }
        .empty-state h3 {
            font-family: 'Bebas Neue', sans-serif;
            font-size: 2rem;
            color: #fff;
            margin-bottom: .5rem;
        }
        .empty-state p {
            color: var(--muted);
            font-size: .95rem;
            line-height: 1.6;
            margin-bottom: 1.75rem;
        }
        .empty-state .btn-wapp {
            display: inline-flex; align-items: center; gap: .6rem;
            background: var(--wapp);
            color: #fff;
            text-decoration: none;
            padding: .85rem 2rem;
            border-radius: 12px;
            font-weight: 600;
            font-size: .9rem;
            transition: background .2s;
        }
        .empty-state .btn-wapp:hover { background: #1ebe57; }

        /* ── SKELETON LOADER ── */
        .skeleton-card {
            background: var(--card-bg);
            border: 1px solid var(--border);
            border-radius: 20px;
            padding: 1.75rem 1.5rem 1.5rem;
            display: flex; flex-direction: column; gap: 1rem;
        }
        .skel {
            background: linear-gradient(90deg, rgba(255,255,255,.05) 25%, rgba(255,255,255,.09) 50%, rgba(255,255,255,.05) 75%);
            background-size: 200% 100%;
            border-radius: 8px;
            animation: shimmer 1.4s infinite;
        }
        @keyframes shimmer { to { background-position: -200% 0; } }

        /* ── FOOTER ── */
        footer {
            position: relative; z-index: 1;
            border-top: 1px solid var(--border);
            padding: 2rem clamp(1.5rem, 5vw, 4rem);
            display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 1rem;
        }
        .footer-left { font-size: .78rem; color: var(--muted); }
        .footer-left a { color: var(--muted); text-decoration: none; }
        .footer-left a:hover { color: var(--green); }
        footer img { height: 28px; opacity: .55; transition: opacity .2s; }
        footer img:hover { opacity: 1; }

        /* ── RESPONSIVE ── */
        @media (max-width: 600px) {
            nav { display: none; }
            h1 { font-size: clamp(2.8rem, 14vw, 5rem); }
        }