/* =====================================================
   CARRITO — Inshore Angler  v2
   Usa variables del proyecto (general.css)
===================================================== */

/* ---- WRAPPER ---- */
.cart-wrapper {
    background: var(--blanco);
    min-height: 80vh;
    padding: 2.5rem 0 5rem;
}

/* ---- BREADCRUMB ---- */
.cart-breadcrumb {
    display: flex;
    align-items: center;
    gap: .45rem;
    font-size: .75rem;
    color: var(--gris-medio);
    margin-bottom: 1.6rem;
}
.cart-breadcrumb a {
    color: var(--gris-medio);
    text-decoration: none;
    transition: color .2s;
    display: flex;
    align-items: center;
    gap: .3rem;
}
.cart-breadcrumb a:hover { color: var(--cian-oscuro); }
.cart-breadcrumb .fa-chevron-right { font-size: .55rem; opacity: .5; }
.cart-breadcrumb span { color: var(--azul-marino); font-weight: 600; }

/* ---- TÍTULO SECCIÓN ---- */
.cart-heading {
    font-family: var(--font-secondary);
    font-size: 1.65rem;
    font-weight: 800;
    color: var(--azul-marino);
    margin-bottom: .25rem;
    display: flex;
    align-items: center;
    gap: .6rem;
}
.cart-heading::before {
    content: '';
    display: inline-block;
    width: 4px;
    height: 1.4em;
    background: var(--cian);
    border-radius: 2px;
    flex-shrink: 0;
}
.cart-heading-sub {
    font-size: .82rem;
    color: var(--gris-medio);
    margin-bottom: 2rem;
    padding-left: calc(4px + .6rem);   /* alinear con el texto del heading */
}

/* ---- GRID PRINCIPAL ---- */
.cart-grid {
    display: grid;
    grid-template-columns: 1fr 370px;
    gap: 1.5rem;
    align-items: flex-start;
}
@media (max-width: 991px) {
    .cart-grid { grid-template-columns: 1fr; }
}


/* =====================================================
   COLUMNA IZQUIERDA — LISTA DE ÍTEMS
===================================================== */
.cart-items-card {
    background: var(--blanco);
    border-radius: 14px;
    border: 1px solid #DDE5EE;
    overflow: hidden;
    box-shadow: 0 2px 12px rgba(13,31,45,.06);
}

/* Cabecera */
.cart-items-head {
    background: var(--azul-marino);
    padding: .9rem 1.5rem;
    display: flex;
    align-items: center;
    gap: .6rem;
    border-bottom: 2px solid var(--cian-oscuro);
}
.cart-items-head i {
    color: var(--cian);
    font-size: .95rem;
}
.cart-items-head h2 {
    font-family: var(--font-secondary);
    font-size: .78rem;
    font-weight: 700;
    color: var(--blanco);
    text-transform: uppercase;
    letter-spacing: 1.2px;
    margin: 0;
}
.cart-items-head .cart-count {
    margin-left: auto;
    background: rgba(0,188,212,.18);
    color: var(--cian);
    border: 1px solid rgba(0,188,212,.35);
    font-size: .68rem;
    font-weight: 700;
    padding: 3px 10px;
    border-radius: 50px;
    letter-spacing: .5px;
}

/* Estado vacío */
.cart-empty {
    padding: 4rem 2rem;
    text-align: center;
}
.cart-empty i {
    font-size: 3rem;
    color: #DDE5EE;
    margin-bottom: .9rem;
    display: block;
}
.cart-empty p {
    color: var(--gris-medio);
    font-size: .88rem;
    margin-bottom: 1.2rem;
}
.cart-empty-btn {
    width: auto;
    display: inline-flex;
    padding: .7rem 1.8rem;
    text-decoration: none;
    font-size: .82rem;
}

/* ---- Ítem individual ---- */
.cart-item {
    display: grid;
    grid-template-columns: 72px 1fr auto auto auto 28px;
    align-items: center;
    gap: 1rem;
    padding: 1rem 1.5rem;
    border-bottom: 1px solid #EEF2F7;
    transition: background .15s;
    position: relative;
}
.cart-item:last-child { border-bottom: none; }
.cart-item:hover { background: #FAFCFF; }

/* Imagen */
.cart-item__img {
    width: 72px;
    height: 72px;
    border-radius: 10px;
    border: 1.5px solid #E8EFF6;
    background: var(--gris-claro);
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 6px;
    flex-shrink: 0;
    transition: border-color .2s;
}
.cart-item:hover .cart-item__img { border-color: var(--cian); }
.cart-item__img img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}
.cart-item__img--placeholder i {
    font-size: 1.5rem;
    color: #C8D6E5;
}

/* Info */
.cart-item__info { min-width: 0; }
.cart-item__brand {
    font-size: .64rem;
    font-weight: 700;
    color: var(--cian-oscuro);
    text-transform: uppercase;
    letter-spacing: .1em;
    margin-bottom: 2px;
}
.cart-item__name {
    font-size: .88rem;
    font-weight: 600;
    color: var(--azul-marino);
    line-height: 1.3;
    margin-bottom: .25rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.cart-item__sku {
    font-size: .69rem;
    color: #A0ADB8;
}

/* Precio unitario */
.cart-item__unit {
    text-align: center;
    min-width: 64px;
}
.cart-item__unit small {
    display: block;
    font-size: .6rem;
    color: #A0ADB8;
    text-transform: uppercase;
    letter-spacing: .07em;
    margin-bottom: 3px;
}
.cart-item__unit span {
    font-family: var(--font-secondary);
    font-size: .92rem;
    font-weight: 700;
    color: var(--gris-oscuro);
}

/* Controles cantidad */
.cart-item__qty {
    display: flex;
    align-items: center;
    border: 1.5px solid #DDE5EE;
    border-radius: 8px;
    overflow: hidden;
    flex-shrink: 0;
}
.qty-btn {
    width: 30px;
    height: 30px;
    background: #F4F7FA;
    border: none;
    cursor: pointer;
    font-size: .78rem;
    color: var(--azul-marino);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background .15s, color .15s;
    flex-shrink: 0;
}
.qty-btn:hover {
    background: var(--cian);
    color: var(--blanco);
}
.qty-input {
    width: 34px;
    height: 30px;
    border: none;
    border-left: 1.5px solid #DDE5EE;
    border-right: 1.5px solid #DDE5EE;
    text-align: center;
    font-family: var(--font-secondary);
    font-size: .85rem;
    font-weight: 700;
    color: var(--azul-marino);
    background: var(--blanco);
    outline: none;
    -moz-appearance: textfield;
}
.qty-input::-webkit-outer-spin-button,
.qty-input::-webkit-inner-spin-button { -webkit-appearance: none; }

/* Subtotal */
.cart-item__subtotal {
    text-align: right;
    min-width: 80px;
    flex-shrink: 0;
}
.cart-item__subtotal small {
    display: block;
    font-size: .6rem;
    color: #A0ADB8;
    text-transform: uppercase;
    letter-spacing: .07em;
    margin-bottom: 3px;
}
.cart-item__subtotal strong {
    font-family: var(--font-secondary);
    font-size: 1rem;
    font-weight: 800;
    color: var(--azul-marino);
}

/* Botón eliminar */
.btn-remove {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    border: 1.5px solid #DDE5EE;
    background: transparent;
    color: #C0CBD8;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: .72rem;
    transition: all .18s;
    flex-shrink: 0;
}
.btn-remove:hover {
    background: #FFF0F0;
    border-color: var(--rojo);
    color: var(--rojo);
    transform: rotate(90deg);
}

/* Footer de ítems */
.cart-items-footer {
    padding: .9rem 1.5rem;
    background: #FAFBFC;
    border-top: 1px solid #EEF2F7;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}
.btn-clear-cart {
    background: none;
    border: none;
    font-size: .75rem;
    font-weight: 600;
    color: #A0ADB8;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 5px;
    padding: 0;
    transition: color .18s;
}
.btn-clear-cart:hover { color: var(--rojo); }

.cart-total-row {
    display: flex;
    align-items: center;
    gap: .65rem;
}
.cart-total-label {
    font-size: .72rem;
    font-weight: 600;
    color: #A0ADB8;
    text-transform: uppercase;
    letter-spacing: .06em;
}
.cart-total-val {
    font-family: var(--font-secondary);
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--azul-marino);
}


/* =====================================================
   COLUMNA DERECHA — SIDEBAR
===================================================== */
.cart-sidebar {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    position: sticky;
    top: 1.5rem;
}

/* Tarjeta sidebar */
.sidebar-card {
    background: var(--blanco);
    border-radius: 14px;
    border: 1px solid #DDE5EE;
    overflow: hidden;
    box-shadow: 0 2px 12px rgba(13,31,45,.06);
}
.sidebar-card__head {
    background: var(--azul-marino);
    padding: .85rem 1.4rem;
    display: flex;
    align-items: center;
    gap: .5rem;
    border-bottom: 2px solid var(--cian-oscuro);
}
.sidebar-card__head i { color: var(--cian); font-size: .9rem; }
.sidebar-card__head h3 {
    font-family: var(--font-secondary);
    font-size: .75rem;
    font-weight: 700;
    color: var(--blanco);
    text-transform: uppercase;
    letter-spacing: 1.2px;
    margin: 0;
}
.sidebar-card__body { padding: 1.3rem 1.4rem; }


/* ---- FORMULARIO ---- */
.form-group { margin-bottom: 1rem; }
.form-group:last-child { margin-bottom: 0; }

.form-label-ia {
    font-size: .68rem;
    font-weight: 700;
    color: var(--gris-oscuro);
    text-transform: uppercase;
    letter-spacing: .08em;
    margin-bottom: .3rem;
    display: block;
}

.form-control-ia {
    width: 100%;
    background: #F4F7FA;
    border: 1.5px solid #E4EBF3;
    border-radius: 8px;
    padding: .6rem .9rem;
    font-family: var(--font-primary);
    font-size: .86rem;
    color: var(--gris-oscuro);
    outline: none;
    transition: border-color .2s, background .2s, box-shadow .2s;
}
.form-control-ia::placeholder { color: #B8C5D3; }
.form-control-ia:focus {
    border-color: var(--cian);
    background: var(--blanco);
    box-shadow: 0 0 0 3px rgba(0,188,212,.1);
}

.form-row-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: .75rem;
}

.form-hint {
    font-size: .67rem;
    color: #A0ADB8;
    margin-top: .3rem;
    display: flex;
    align-items: center;
    gap: 4px;
}


/* ---- RESUMEN DEL PEDIDO ---- */
.order-line {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: .55rem 0;
    border-bottom: 1px solid #EEF2F7;
    font-size: .82rem;
}
.order-line:last-child { border-bottom: none; }
.order-line span { color: var(--gris-medio); }
.order-line strong { color: var(--azul-marino); font-weight: 700; }

.order-line--total {
    padding: .85rem 0 .5rem;
    margin-top: .15rem;
    border-top: 2px solid var(--azul-marino) !important;
    border-bottom: none !important;
}
.order-line--total span {
    font-family: var(--font-secondary);
    font-size: .82rem;
    font-weight: 800;
    color: var(--azul-marino);
    text-transform: uppercase;
    letter-spacing: .5px;
}
.order-line--total strong {
    font-family: var(--font-secondary);
    font-size: 1.35rem;
    font-weight: 800;
    color: var(--azul-marino);
}

.order-packaging-value {
    color: var(--verde);
}

.order-packaging-value.is-active {
    color: var(--azul-marino);
}

.cart-packaging-option {
    display: flex;
    align-items: flex-start;
    gap: .55rem;
    margin: .75rem 0 .95rem;
    padding: .75rem .85rem;
    background: #F4F7FA;
    border: 1.5px solid #E4EBF3;
    border-radius: 8px;
    cursor: pointer;
}
.cart-packaging-option input {
    margin-top: .18rem;
    accent-color: var(--azul-marino);
    flex-shrink: 0;
}
.cart-packaging-option span {
    font-size: .72rem;
    color: var(--gris-medio);
    line-height: 1.5;
}

.cart-terms-line {
    font-size: .72rem;
    color: var(--gris-medio);
    line-height: 1.5;
    margin-top: .8rem;
}
.cart-terms-btn {
    border: none;
    background: none;
    padding: 0;
    color: var(--cian-oscuro);
    font-weight: 700;
    text-decoration: underline;
    cursor: pointer;
}
.cart-terms-btn:hover {
    color: var(--azul-marino);
}

.cart-terms-modal {
    border: none;
    border-radius: 12px;
    overflow: hidden;
}
.cart-terms-modal .modal-header {
    background: var(--azul-marino);
    color: var(--blanco);
    border-bottom: 2px solid var(--cian);
}
.cart-terms-modal .modal-title {
    font-family: var(--font-secondary);
    font-size: 1rem;
    font-weight: 800;
}
.cart-terms-modal .modal-body {
    padding: 1.4rem 1.6rem;
}
.cart-terms-modal .modal-body p {
    color: var(--gris-medio);
    font-size: .92rem;
    line-height: 1.8;
    margin-bottom: 1.2rem;
}
.cart-terms-modal .modal-body p:last-child {
    margin-bottom: 0;
}


/* ---- BOTÓN WHATSAPP ---- */
.btn-whatsapp-order {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: .6rem;
    width: 100%;
    background: #25D366;
    border: none;
    border-radius: 50px;
    padding: .95rem 1rem;
    color: #fff;
    font-family: var(--font-secondary);
    font-size: .88rem;
    font-weight: 800;
    letter-spacing: .5px;
    cursor: pointer;
    text-decoration: none;
    box-shadow: 0 4px 18px rgba(37,211,102,.3);
    transition: background .2s, transform .15s, box-shadow .2s;
}
.btn-whatsapp-order:hover {
    background: #1ebe5d;
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 8px 26px rgba(37,211,102,.45);
}
.btn-whatsapp-order i { font-size: 1.15rem; }

.btn-whatsapp-note {
    font-size: .68rem;
    color: #A0ADB8;
    text-align: center;
    margin-top: .5rem;
    margin-bottom: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
}

/* ---- AVISO FORMULARIO INCOMPLETO ---- */
#formWarning {
    display: none;
    align-items: flex-start;
    gap: .5rem;
    background: #FFFBEB;
    border: 1.5px solid #FBBF24;
    border-radius: 8px;
    padding: .7rem .9rem;
    font-size: .76rem;
    color: #92400E;
    margin-top: .75rem;
    line-height: 1.45;
}
#formWarning i {
    color: #F59E0B;
    flex-shrink: 0;
    margin-top: 1px;
}
#formWarning.show { display: flex; }


/* =====================================================
   RESPONSIVE
===================================================== */

/* Tablet: sidebar debajo, no sticky */
@media (max-width: 991px) {
    .cart-sidebar { position: static; }
}

/* Móvil */
@media (max-width: 576px) {

    .cart-wrapper { padding: 1.5rem 0 3rem; }

    .cart-item {
        grid-template-columns: 60px 1fr 28px;
        grid-template-rows: auto auto;
        gap: .6rem .75rem;
        padding: .9rem 1rem;
    }

    /* Imagen: ocupa 1 row en columna 1 */
    .cart-item__img {
        width: 60px;
        height: 60px;
        grid-row: 1 / 3;
    }

    /* Info: col 2, row 1 */
    .cart-item__info { grid-column: 2; grid-row: 1; }

    /* Controles + precios: fila 2, col 2 */
    .cart-item__qty-row {
        grid-column: 2;
        grid-row: 2;
        display: flex;
        align-items: center;
        gap: .75rem;
    }

    /* Botón eliminar: col 3, row 1 */
    .btn-remove { grid-column: 3; grid-row: 1; align-self: start; }

    /* Ocultar columnas separadas de precio y subtotal en móvil
       (se muestran inline dentro de .cart-item__qty-row) */
    .cart-item__unit    { display: none; }
    .cart-item__subtotal { display: none; }

    .cart-items-head { padding: .8rem 1rem; }
    .cart-items-footer {
        flex-direction: column;
        align-items: flex-start;
        gap: .65rem;
        padding: .9rem 1rem;
    }

    .sidebar-card__body { padding: 1rem; }
    .form-row-2 { grid-template-columns: 1fr; }

    .btn-whatsapp-order { font-size: .82rem; padding: .85rem; }
    .cart-total-val { font-size: 1.1rem; }
    .order-line--total strong { font-size: 1.2rem; }
}