/* =========================================
   CARRITO, CHECKOUT & PAGO  — agregar al final de styles.css
   ========================================= */

/* ── Página base ──────────────────────── */
.carrito-page {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2.5rem 1.5rem 4rem;
}

/* ── Alertas ──────────────────────────── */
.carrito-alert {
    display: flex; align-items: center; gap: .6rem;
    padding: .85rem 1.2rem; border-radius: var(--radius-sm);
    font-size: 13.5px; margin-bottom: 1.5rem;
}
.carrito-alert--success { background:#d4edda; color:#155724; border:1px solid #c3e6cb; }
.carrito-alert--error   { background:#f8d7da; color:#721c24; border:1px solid #f5c6cb; }

/* ── Carrito vacío ────────────────────── */
.carrito-vacio {
    text-align: center; padding: 5rem 1rem;
    color: var(--text-muted);
}
.carrito-vacio i    { font-size: 3rem; margin-bottom: 1rem; opacity: .3; display: block; }
.carrito-vacio h3   { font-family: 'Playfair Display', serif; font-size: 1.4rem; color: var(--text); margin-bottom: .5rem; }
.carrito-vacio p    { font-size: 14px; margin-bottom: 1.5rem; }

/* ── Layout 2 columnas ────────────────── */
.carrito-layout {
    display: grid;
    grid-template-columns: 1fr 340px;
    gap: 2rem;
    align-items: start;
}

/* ── Items del carrito ────────────────── */
.carrito-items {
    display: flex; flex-direction: column; gap: 1rem;
}
.carrito-item {
    background: var(--surface); border: 1px solid var(--border);
    border-radius: var(--radius-md); padding: 1rem 1.2rem;
    display: flex; align-items: center; gap: 1.2rem;
    box-shadow: var(--shadow-sm); transition: var(--transition);
}
.carrito-item:hover { box-shadow: var(--shadow-md); }
.carrito-item-img {
    width: 72px; height: 72px; flex-shrink: 0;
    border-radius: var(--radius-sm); overflow: hidden;
    border: 1px solid var(--border);
}
.carrito-item-img img { width:100%; height:100%; object-fit:cover; }
.carrito-item-info { flex: 1; min-width: 0; }
.carrito-item-info h4 {
    font-size: 14px; font-weight: 600; color: var(--text);
    margin-bottom: .25rem;
    white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.carrito-item-precio { font-size: 13px; color: var(--text-muted); }
.carrito-item-cantidad { text-align: center; }
.carrito-cantidad-label { display: block; font-size: 11px; color: var(--text-muted); margin-bottom: .15rem; }
.carrito-cantidad-num   { font-size: 16px; font-weight: 700; color: var(--text); }
.carrito-item-subtotal  { font-size: 15px; font-weight: 700; color: var(--primary); min-width: 90px; text-align: right; }
.carrito-eliminar-btn {
    width: 34px; height: 34px; border-radius: 50%;
    border: 1.5px solid var(--border);
    background: transparent; color: var(--text-muted);
    cursor: pointer; display: flex; align-items: center; justify-content: center;
    transition: var(--transition); font-size: 13px;
}
.carrito-eliminar-btn:hover { background: #f8d7da; border-color: #dc3545; color: #dc3545; }

/* ── Resumen ──────────────────────────── */
.carrito-resumen { position: sticky; top: calc(var(--navbar-h) + var(--subnav-h) + 1rem); }
.carrito-resumen-card {
    background: var(--surface); border: 1px solid var(--border);
    border-radius: var(--radius-md); padding: 1.5rem;
    box-shadow: var(--shadow-sm);
}
.carrito-resumen-card h3 {
    font-family: 'Playfair Display', serif;
    font-size: 1.1rem; font-weight: 700;
    color: var(--text); margin-bottom: 1.2rem;
}
.carrito-resumen-row {
    display: flex; justify-content: space-between;
    font-size: 14px; color: var(--text);
    margin-bottom: .6rem;
}
.carrito-resumen-row--muted { color: var(--text-muted); font-size: 13px; }
.carrito-resumen-row--total {
    font-size: 16px; font-weight: 700;
    color: var(--text); margin-top: .4rem;
}
.carrito-resumen-row--total span:last-child { color: var(--primary); }
.carrito-resumen-sep { height: 1px; background: var(--border); margin: .8rem 0; }

.carrito-btn-primary {
    display: flex; align-items: center; justify-content: center; gap: .5rem;
    width: 100%; padding: .8rem;
    background: var(--primary); color: #fff;
    border: none; border-radius: 30px;
    font-family: 'DM Sans', sans-serif;
    font-size: 14px; font-weight: 600;
    cursor: pointer; text-align: center;
    transition: var(--transition); text-decoration: none;
    margin-bottom: .6rem;
}
.carrito-btn-primary:hover { background: var(--accent); color: #fff; transform: translateY(-2px); box-shadow: 0 6px 20px rgba(255,20,147,.28); }
.carrito-btn-secondary {
    display: flex; align-items: center; justify-content: center; gap: .5rem;
    width: 100%; padding: .7rem;
    background: transparent; color: var(--text-muted);
    border: 1.5px solid var(--border); border-radius: 30px;
    font-size: 13.5px; font-weight: 500;
    cursor: pointer; text-align: center;
    transition: var(--transition); text-decoration: none;
}
.carrito-btn-secondary:hover { border-color: var(--primary); color: var(--primary); }
.carrito-minimo-aviso {
    display: flex; align-items: center; gap: .5rem;
    margin-top: 1rem; padding: .6rem .8rem;
    background: #fff8e1; border: 1px solid #ffe082;
    border-radius: var(--radius-sm);
    font-size: 12.5px; color: #795548;
}
.carrito-minimo-aviso i { color: #f59e0b; }

/* ── Checkout: pasos ──────────────────── */
.checkout-steps {
    display: flex; align-items: center;
    margin-bottom: 2rem; gap: 0;
}
.checkout-step {
    display: flex; flex-direction: column; align-items: center; gap: .3rem;
}
.step-num {
    width: 34px; height: 34px; border-radius: 50%;
    background: var(--light); border: 2px solid var(--border);
    display: flex; align-items: center; justify-content: center;
    font-size: 13px; font-weight: 700; color: var(--text-muted);
}
.step-label { font-size: 12px; color: var(--text-muted); font-weight: 500; }
.checkout-step--active .step-num  { background: var(--primary); border-color: var(--primary); color: #fff; }
.checkout-step--active .step-label { color: var(--primary); font-weight: 600; }
.checkout-step--done .step-num    { background: #d4edda; border-color: #28a745; color: #28a745; }
.checkout-step-line {
    flex: 1; height: 2px; background: var(--border); margin: 0 .5rem; margin-bottom: 1.2rem;
}
.checkout-step-line--done { background: #28a745; }

/* ── Checkout: cards ──────────────────── */
.checkout-form-col { display: flex; flex-direction: column; gap: 1.2rem; }
.checkout-card {
    background: var(--surface); border: 1px solid var(--border);
    border-radius: var(--radius-md); overflow: hidden;
    box-shadow: var(--shadow-sm);
}
.checkout-card-header {
    display: flex; align-items: center; gap: .7rem;
    padding: 1rem 1.4rem; border-bottom: 1px solid var(--border);
    background: var(--light);
}
.checkout-card-header i { color: var(--primary); }
.checkout-card-header h3 { font-size: 14px; font-weight: 600; color: var(--text); }
.checkout-card-body { padding: 1.2rem 1.4rem; display: flex; flex-direction: column; gap: .8rem; }

/* ── Opciones de envío ────────────────── */
.envio-opcion {
    display: block; cursor: pointer;
    border: 1.5px solid var(--border); border-radius: var(--radius-sm);
    transition: var(--transition); overflow: hidden;
}
.envio-opcion input[type="radio"] { display: none; }
.envio-opcion-content {
    display: flex; align-items: center; gap: 1rem;
    padding: .9rem 1rem;
}
.envio-opcion-icon {
    width: 36px; height: 36px; border-radius: 50%;
    background: var(--light); display: flex; align-items: center;
    justify-content: center; color: var(--primary); font-size: 14px; flex-shrink: 0;
}
.envio-opcion-content > div:nth-child(2) { flex: 1; }
.envio-opcion-content strong { display: block; font-size: 13.5px; color: var(--text); }
.envio-opcion-content span   { font-size: 12px; color: var(--text-muted); }
.envio-opcion-precio { font-size: 14px; font-weight: 700; color: var(--primary); white-space: nowrap; }
.envio-opcion:hover { border-color: rgba(255,105,180,.4); }
.envio-opcion--activa { border-color: var(--primary); background: rgba(255,105,180,.04); }

/* ── Cotizador CP ─────────────────────── */
.cp-wrap { display: flex; gap: .6rem; }
.cp-input {
    flex: 1; padding: .6rem .9rem;
    border: 1.5px solid var(--border); border-radius: var(--radius-sm);
    font-family: 'DM Sans', sans-serif; font-size: 14px;
    outline: none; transition: var(--transition);
}
.cp-input:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(255,105,180,.12); }
.cp-btn {
    display: flex; align-items: center; gap: .4rem;
    padding: .6rem 1.2rem; background: var(--primary); color: #fff;
    border: none; border-radius: var(--radius-sm);
    font-size: 13.5px; font-weight: 600; cursor: pointer;
    transition: var(--transition);
}
.cp-btn:hover { background: var(--accent); }
.cp-btn:disabled { opacity: .6; cursor: not-allowed; }
.cp-error { font-size: 13px; color: #dc3545; margin-top: .3rem; }
.cp-resultado-box { background: var(--light); border-radius: var(--radius-sm); padding: .8rem 1rem; }
.cp-opcion { font-size: 13.5px; color: var(--text); padding: .3rem 0; }

/* ── Resumen checkout ─────────────────── */
.checkout-resumen-item {
    display: flex; justify-content: space-between;
    font-size: 13px; color: var(--text-muted);
    padding: .3rem 0;
}

/* ── Botón MP ─────────────────────────── */
.mp-btn { background: #009ee3 !important; }
.mp-btn:hover { background: #0080b8 !important; }
.mp-btn:disabled { opacity: .5; cursor: not-allowed; transform: none !important; box-shadow: none !important; }
.mp-btn--activo { opacity: 1 !important; }
.mp-aviso { font-size: 11.5px; color: var(--text-muted); text-align: center; margin: .5rem 0; }

/* ── Páginas resultado pago ───────────── */
.pago-resultado-page {
    min-height: calc(100vh - 200px);
    display: flex; align-items: center; justify-content: center;
    padding: 3rem 1.5rem;
}
.pago-resultado-card {
    background: var(--surface); border: 1px solid var(--border);
    border-radius: var(--radius-lg); box-shadow: var(--shadow-md);
    padding: 3rem 2.5rem; max-width: 500px; width: 100%;
    text-align: center;
}
.pago-resultado-icon { font-size: 3.5rem; margin-bottom: 1rem; }
.pago-resultado-card h2 {
    font-family: 'Playfair Display', serif;
    font-size: 1.6rem; font-weight: 700; margin-bottom: .8rem;
}
.pago-resultado-card p { font-size: 14.5px; color: var(--text-muted); margin-bottom: .5rem; }
.pago-resultado-card--exito     .pago-resultado-icon { color: #28a745; }
.pago-resultado-card--error     .pago-resultado-icon { color: #dc3545; }
.pago-resultado-card--pendiente .pago-resultado-icon { color: #f59e0b; }

.pago-resultado-detalle {
    background: var(--light); border-radius: var(--radius-sm);
    padding: 1rem; margin: 1.2rem 0; text-align: left;
}
.pago-resultado-row {
    display: flex; justify-content: space-between;
    font-size: 13.5px; color: var(--text); padding: .3rem 0;
}
.pago-resultado-sub { font-size: 13px; color: var(--text-muted); margin-bottom: 1.5rem; }

/* ── Responsive ───────────────────────── */
@media (max-width: 768px) {
    .carrito-layout { grid-template-columns: 1fr; }
    .carrito-resumen { position: static; }
    .carrito-item { flex-wrap: wrap; }
    .carrito-item-subtotal { margin-left: auto; }
    .checkout-steps { display: none; }
}


/* =========================================
   AGREGAR AL FINAL DE carrito-checkout.css
   ========================================= */
 
/* ── Barra de progreso mínimo de compra ── */
.carrito-minimo-progreso { margin-bottom: .5rem; }
.carrito-minimo-barra {
    width: 100%; height: 8px;
    background: var(--border); border-radius: 10px;
    overflow: hidden; margin-bottom: .5rem;
}
.carrito-minimo-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    border-radius: 10px;
    transition: width .6s ease;
}
.carrito-minimo-texto {
    font-size: 12.5px; color: var(--text-muted);
    text-align: center; margin: 0;
}
.carrito-minimo-texto strong { color: var(--primary); }
 
/* ── Botón deshabilitado ──────────────── */
.carrito-btn-disabled {
    opacity: .5 !important;
    cursor: not-allowed !important;
    transform: none !important;
    box-shadow: none !important;
}


/* ── Botón pagar MP (sin imagen) ──────── */
.mp-pagar-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    width: 100%;
    padding: 0.85rem;
    background: #009ee3;
    color: #fff;
    border: none;
    border-radius: 30px;
    font-family: 'DM Sans', sans-serif;
    font-size: 15px;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
    letter-spacing: 0.02em;
}
.mp-pagar-btn:hover:not(:disabled) {
    background: #0080b8;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0,158,227,.35);
}
.mp-pagar-btn:disabled {
    opacity: 0.45;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}
.mp-pagar-btn.mp-btn--activo { opacity: 1; }