/* =========================================================
   CARRITO — barra flotante y panel de pedido
   Se carga DESPUÉS de estilo-2.css y flipbook.css.

   estilo-2.css pone color y fuente en `*`: dentro del panel se
   reinician y cada clase define el suyo.
   ========================================================= */

.carrito-barra,
.carrito-panel {
    --papel: #FFF9F0;
    --tinta: #2B2118;
    --tenue: #7A6A58;
    --linea: #D9C9B0;
    --acento: #F97316;
    --acento-fuerte: #C2410C;

    font-family: system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
}

.carrito-panel * {
    color: inherit;
    font-family: inherit;
}

body.carrito-abierto {
    overflow: hidden;
}


/* =========================
   BARRA FLOTANTE
   ========================= */

.carrito-barra {
    position: fixed;
    left: 16px;
    right: 92px;            /* deja libre el botón de WhatsApp */
    bottom: 20px;
    max-width: 360px;
    z-index: 900;

    padding: 14px 18px;
    border: 0;
    border-radius: 10px;

    background: var(--acento);
    color: #1F1308;
    font-size: 16px;
    font-weight: 700;
    text-align: left;
    cursor: pointer;

    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.45);
    transition: background-color 0.2s ease;
}

.carrito-barra-texto {
    color: inherit;
    font-family: inherit;
}

.carrito-barra:hover {
    background: #FB923C;
}


/* =========================
   FONDO Y PANEL
   ========================= */

.carrito-fondo {
    position: fixed;
    inset: 0;
    z-index: 1100;

    background: rgba(0, 0, 0, 0.6);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0s linear 0.3s;
}

.carrito-fondo.abierto {
    opacity: 1;
    visibility: visible;
    transition: opacity 0.3s ease;
}

.carrito-panel {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    z-index: 1101;

    display: flex;
    flex-direction: column;
    width: min(430px, 100vw);

    background: var(--papel);
    color: var(--tinta);
    box-shadow: -8px 0 30px rgba(0, 0, 0, 0.45);

    transform: translateX(105%);
    visibility: hidden;
    transition: transform 0.3s ease, visibility 0s linear 0.3s;
}

.carrito-panel.abierto {
    transform: none;
    visibility: visible;
    transition: transform 0.3s ease;
}

.carrito-cab {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 18px;
    border-bottom: 1px solid var(--linea);
}

.carrito-cab h2 {
    font-family: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
    font-size: 24px;
}

.carrito-cerrar {
    width: 40px;
    height: 40px;
    border: 0;
    border-radius: 50%;
    background: transparent;
    font-size: 30px;
    line-height: 1;
    cursor: pointer;
}

.carrito-cerrar:hover {
    background: rgba(43, 33, 24, 0.08);
}

.carrito-scroll {
    flex: 1;
    min-height: 0;
    overflow-y: auto;
    padding: 6px 18px 18px;
}

.carrito-vacio {
    padding: 28px 0;
    text-align: center;
    color: var(--tenue);
    line-height: 1.5;
}


/* =========================
   LÍNEAS DEL PEDIDO
   ========================= */

.linea {
    padding: 14px 0;
    border-bottom: 1px dotted var(--linea);
}

.linea-cab {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    font-size: 16px;
    font-weight: 600;
    line-height: 1.3;
}

.linea-precio {
    flex: none;
    font-variant-numeric: tabular-nums;
    color: var(--acento-fuerte);
}

.linea-opcion {
    display: flex;
    gap: 8px;
    margin-top: 10px;
}

.carrito-panel select,
.carrito-panel input[type="text"],
.carrito-panel textarea {
    box-sizing: border-box;
    width: 100%;
    padding: 10px;
    border: 1px solid var(--linea);
    border-radius: 6px;
    background: #fff;
    font-size: 15px;
}

.linea-opcion select:first-child {
    flex: 1 1 auto;
    min-width: 0;
}

.linea-opcion select + select {
    flex: 0 0 110px;
    width: 110px;
}

.linea-nota {
    margin-top: 10px;
}

.linea-cant {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    margin-top: 10px;
}

.linea-cant button {
    width: 34px;
    height: 34px;
    border: 1px solid var(--linea);
    border-radius: 50%;
    background: #fff;
    font-size: 20px;
    line-height: 1;
    cursor: pointer;
}

.linea-cant span {
    min-width: 18px;
    text-align: center;
    font-weight: 700;
}

.linea-quitar {
    margin-top: 10px;
    padding: 6px 0;
    border: 0;
    background: transparent;
    color: var(--acento-fuerte);
    font-size: 14px;
    text-decoration: underline;
    cursor: pointer;
}


/* =========================
   ENVÍO, NOTAS Y RESUMEN
   ========================= */

.carrito-ajustes {
    padding-top: 18px;
}

.carrito-aviso {
    margin-bottom: 14px;
    padding: 10px 12px;
    border-radius: 6px;
    background: #FEF3C7;
    font-size: 14px;
    line-height: 1.4;
}

.carrito-zonas {
    margin-bottom: 16px;
    border: 0;
}

.carrito-zonas legend,
.carrito-etq {
    display: block;
    margin-bottom: 8px;
    font-size: 14px;
    font-weight: 700;
}

.carrito-zonas label {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 8px;
    padding: 12px;
    border: 1px solid var(--linea);
    border-radius: 8px;
    background: #fff;
    cursor: pointer;
}

.carrito-zonas label span {
    flex: 1;
    font-size: 15px;
}

.carrito-zonas label strong {
    color: var(--acento-fuerte);
}

.carrito-zonas input {
    accent-color: var(--acento-fuerte);
}

.carrito-panel textarea {
    resize: vertical;
}

.carrito-resumen {
    margin-top: 18px;
}

.carrito-resumen div {
    display: flex;
    justify-content: space-between;
    padding: 5px 0;
    font-size: 15px;
    font-variant-numeric: tabular-nums;
}

.carrito-resumen .carrito-total {
    margin: 4px 0;
    padding: 10px 0;
    border-top: 1px solid var(--linea);
    border-bottom: 1px solid var(--linea);
    font-size: 19px;
    font-weight: 700;
}


/* =========================
   ACCIONES
   ========================= */

.carrito-accion {
    padding: 14px 18px 18px;
    border-top: 1px solid var(--linea);
    background: #FFF3E3;
}

.carrito-error {
    margin-bottom: 10px;
    padding: 9px 11px;
    border-radius: 6px;
    background: #FEE2E2;
    color: #7F1D1D;
    font-size: 14px;
    line-height: 1.4;
}

.carrito-error[hidden] {
    display: none;
}

.carrito-enviar {
    width: 100%;
    padding: 15px;
    border: 0;
    border-radius: 8px;

    background: #25D366;
    color: #052E16;
    font-size: 17px;
    font-weight: 700;
    cursor: pointer;
}

.carrito-enviar:hover:not(:disabled) {
    background: #3BE07B;
}

.carrito-enviar:disabled {
    opacity: 0.4;
    cursor: default;
}

.carrito-vaciar {
    display: block;
    margin: 12px auto 0;
    padding: 4px;
    border: 0;
    background: transparent;
    color: var(--tenue);
    font-size: 14px;
    text-decoration: underline;
    cursor: pointer;
}

.carrito-barra:focus-visible,
.carrito-panel button:focus-visible,
.carrito-panel select:focus-visible,
.carrito-panel input:focus-visible,
.carrito-panel textarea:focus-visible {
    outline: 3px solid #1D4ED8;
    outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
    .carrito-panel,
    .carrito-fondo {
        transition: none;
    }
}