/* /php/carrito_movil.css */

/* --- Variables CSS para consistencia con Librería Rossi --- */
:root {
    --color-primary: #2c2c2c;
    --color-secondary: #d4af37;
    --color-accent: #f5f3f0;
    --color-white: #ffffff;
    --color-text: #2c2c2c;
    --color-text-light: #666666;
    --color-success: #28a745;
    --color-danger: #dc3545;
    --color-warning: #ffc107;
    --transition: 0.3s ease;
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.2);
    --border-radius: 8px;
    --border-radius-lg: 12px;
}

/* AJUSTE PARA CABECERA FIJA */
body {
    padding-top: 150px; /* AUMENTADO para cabecera más alta */
    font-family: "Georgia", "Times New Roman", serif;
    background-color: var(--color-accent);
    color: var(--color-text);
    line-height: 1.6;
}

/* MENSAJES DE SESIÓN MEJORADOS */
.mensaje-sesion {
    max-width: 1200px;
    margin: 20px auto;
    padding: 18px 25px;
    border-radius: var(--border-radius);
    font-weight: 600;
    font-family: "Georgia", "Times New Roman", serif;
    text-align: center;
    animation: slideIn 0.3s ease-out;
    border: 2px solid;
}

.mensaje-sesion.success {
    background: linear-gradient(135deg, var(--color-success) 0%, #218838 100%);
    color: var(--color-white);
    border-color: var(--color-success);
    box-shadow: var(--shadow-md);
}

.mensaje-sesion.error {
    background: linear-gradient(135deg, var(--color-danger) 0%, #c82333 100%);
    color: var(--color-white);
    border-color: var(--color-danger);
    box-shadow: var(--shadow-md);
}

@keyframes slideIn {
    from { opacity: 0; transform: translateY(-15px); }
    to { opacity: 1; transform: translateY(0); }
}

/* CONTENEDOR PRINCIPAL MEJORADO */
.carrito-contenedor {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 40px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 30px;
}

/* SECCIÓN DE ARTÍCULOS MEJORADA */
.articulos-carrito {
    background: linear-gradient(135deg, var(--color-white) 0%, var(--color-accent) 100%);
    border: 2px solid var(--color-secondary);
    border-radius: var(--border-radius-lg);
    padding: 30px;
    box-shadow: var(--shadow-lg);
}

/* CARRITO VACÍO MEJORADO */
.carrito-vacio {
    text-align: center;
    padding: 80px 30px;
    background: linear-gradient(135deg, var(--color-white) 0%, var(--color-accent) 100%);
    border: 2px solid var(--color-secondary);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
}

.carrito-vacio i {
    font-size: 5rem;
    color: var(--color-secondary);
    margin-bottom: 25px;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.1);
}

.carrito-vacio h2 {
    color: var(--color-primary);
    margin-bottom: 20px;
    font-size: 2rem;
    font-weight: 700;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.1);
}

.carrito-vacio p {
    color: var(--color-text-light);
    margin-bottom: 40px;
    font-size: 1.2rem;
    line-height: 1.5;
}

/* SELECTOR TODOS MEJORADO */
.seleccionar-todos-contenedor {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 30px;
    padding: 20px;
    background: linear-gradient(135deg, var(--color-white) 0%, var(--color-accent) 100%);
    border: 2px solid var(--color-secondary);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
}

.seleccionar-todos-contenedor input[type="checkbox"] {
    width: 20px;
    height: 20px;
    cursor: pointer;
    accent-color: var(--color-secondary);
}

.seleccionar-todos-contenedor label {
    cursor: pointer;
    font-weight: 600;
    color: var(--color-primary);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.1rem;
}

.seleccionar-todos-contenedor label i {
    color: var(--color-secondary);
    font-size: 1.2rem;
}

/* TARJETAS DE PRODUCTO MEJORADAS */
.tarjeta-producto {
    display: grid;
    grid-template-columns: 140px 1fr auto;
    gap: 25px;
    align-items: center;
    transition: all var(--transition);
    border-radius: var(--border-radius);
    margin-bottom: 20px;
    padding: 25px;
    background: linear-gradient(135deg, var(--color-white) 0%, var(--color-accent) 100%);
    border: 2px solid rgba(212, 175, 55, 0.3);
    box-shadow: var(--shadow-sm);
}

.tarjeta-producto:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-3px);
    border-color: var(--color-secondary);
}

/* IMAGEN DE PRODUCTO MEJORADA */
.imagen-producto {
    position: relative;
    overflow: hidden;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    width: 140px;
    height: 140px;
    border: 2px solid rgba(212, 175, 55, 0.3);
}

.imagen-producto img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition);
}

.imagen-producto:hover img {
    transform: scale(1.05);
}

/* INFORMACIÓN DE PRODUCTO MEJORADA */
.info-producto h3 {
    margin: 0 0 15px 0;
    color: var(--color-primary);
    font-size: 1.3rem;
    font-weight: 700;
    line-height: 1.3;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.05);
}

.info-producto .precio {
    margin: 0;
    font-size: 1.2rem;
    font-weight: 600;
}

.precio-original {
    text-decoration: line-through;
    color: var(--color-text-light);
    margin-right: 12px;
    font-size: 1rem;
}

.precio-descuento {
    color: var(--color-secondary);
    font-weight: bold;
    position: relative;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.1);
    font-size: 1.3rem;
}

.precio-descuento::before {
    content: '🏷️';
    margin-right: 8px;
}

.precio-normal {
    color: var(--color-primary);
    font-weight: 700;
    font-size: 1.3rem;
}

/* CONTROLES DE PRODUCTO MEJORADOS */
.controles-producto {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 18px;
    min-width: 220px;
}

.select-product {
    width: 20px;
    height: 20px;
    cursor: pointer;
    accent-color: var(--color-secondary);
}

.qty {
    background: var(--color-white);
    border: 2px solid var(--color-secondary);
    border-radius: var(--border-radius);
    padding: 10px 15px;
    font-weight: 600;
    font-family: "Georgia", "Times New Roman", serif;
    transition: all var(--transition);
    width: 90px;
    text-align: center;
    color: var(--color-text);
    box-shadow: var(--shadow-sm);
}

.qty:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.3);
    transform: translateY(-1px);
}

.line-total {
    font-weight: 700;
    color: var(--color-secondary);
    font-size: 1.3rem;
    margin: 0;
    text-align: center;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.1);
    padding: 8px 12px;
    background: linear-gradient(135deg, var(--color-white) 0%, var(--color-accent) 100%);
    border: 1px solid rgba(212, 175, 55, 0.3);
    border-radius: var(--border-radius);
}

/* BOTÓN ELIMINAR MEJORADO */
.btn-eliminar {
    background: linear-gradient(135deg, var(--color-danger) 0%, #c82333 100%);
    border: 2px solid var(--color-danger);
    color: var(--color-white);
    padding: 10px 18px;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: all var(--transition);
    font-weight: 600;
    font-family: "Georgia", "Times New Roman", serif;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.95rem;
    box-shadow: var(--shadow-sm);
}

.btn-eliminar:hover {
    background: linear-gradient(135deg, #c82333 0%, #a71e2a 100%);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* TOTAL GENERAL MEJORADO */
.total-contenedor {
    margin-top: 40px;
    padding: 25px;
    background: linear-gradient(135deg, var(--color-secondary) 0%, #b8941f 100%);
    color: var(--color-primary);
    border: 2px solid var(--color-secondary);
    border-radius: var(--border-radius);
    text-align: center;
    font-size: 1.5rem;
    font-weight: 700;
    font-family: "Georgia", "Times New Roman", serif;
    box-shadow: var(--shadow-md);
    text-shadow: 1px 1px 2px rgba(0,0,0,0.1);
}

/* ACCIONES MEJORADAS */
.acciones {
    display: flex;
    gap: 20px;
    justify-content: center;
    margin-top: 30px;
    flex-wrap: wrap;
}

.btn {
    padding: 15px 30px;
    border-radius: var(--border-radius);
    text-decoration: none;
    font-weight: 600;
    font-family: "Georgia", "Times New Roman", serif;
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 1.1rem;
    box-shadow: var(--shadow-sm);
}

.btn-secundario {
    background: linear-gradient(135deg, var(--color-primary) 0%, #1a1a1a 100%);
    color: var(--color-accent);
    border-color: var(--color-primary);
}

.btn-secundario:hover {
    background: linear-gradient(135deg, #1a1a1a 0%, var(--color-primary) 100%);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    color: var(--color-accent);
}

.btn-terciario {
    background: linear-gradient(135deg, var(--color-warning) 0%, #e0a800 100%);
    color: var(--color-primary);
    border-color: var(--color-warning);
}

.btn-terciario:hover {
    background: linear-gradient(135deg, #e0a800 0%, #d39e00 100%);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    color: var(--color-primary);
}

.btn-pedido {
    background: linear-gradient(135deg, var(--color-success) 0%, #218838 100%);
    color: var(--color-white);
    padding: 15px 30px;
    border: 2px solid var(--color-success);
    border-radius: var(--border-radius);
    text-decoration: none;
    font-weight: 600;
    font-family: "Georgia", "Times New Roman", serif;
    transition: all var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 10px;
    box-shadow: var(--shadow-sm);
}

.btn-pedido:hover {
    background: linear-gradient(135deg, #218838 0%, #1e7e34 100%);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    color: var(--color-white);
}

/* COLUMNA LATERAL - RESUMEN MEJORADO */
.resumen-carrito {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

/* CAJA DE RESUMEN MEJORADA */
.caja-resumen {
    background: linear-gradient(135deg, var(--color-white) 0%, var(--color-accent) 100%);
    border: 2px solid var(--color-secondary);
    border-radius: var(--border-radius-lg);
    padding: 30px;
    box-shadow: var(--shadow-lg);
}

.caja-resumen h3 {
    margin: 0 0 25px 0;
    color: var(--color-primary);
    font-size: 1.4rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 10px;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.05);
}

.caja-resumen h3 i {
    color: var(--color-secondary);
    font-size: 1.3rem;
}

/* LÍNEAS DEL RESUMEN MEJORADAS */
.linea {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 18px;
    padding: 12px 0;
    border-bottom: 1px solid rgba(212, 175, 55, 0.3);
    font-weight: 500;
    color: var(--color-text);
}

.linea:last-child {
    border-bottom: none;
    margin-bottom: 0;
}

.linea.total {
    font-weight: 700;
    font-size: 1.3rem;
    color: var(--color-secondary);
    border-top: 2px solid var(--color-secondary);
    margin-top: 20px;
    padding-top: 20px;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.1);
}

/* SELECT DE MÉTODO DE ENTREGA MEJORADO */
#metodo_entrega {
    background: var(--color-white);
    border: 2px solid var(--color-secondary);
    border-radius: var(--border-radius);
    padding: 10px 15px;
    font-weight: 500;
    font-family: "Georgia", "Times New Roman", serif;
    transition: all var(--transition);
    width: 100%;
    max-width: 220px;
    color: var(--color-text);
    box-shadow: var(--shadow-sm);
}

#metodo_entrega:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.3);
    transform: translateY(-1px);
}

/* BOTÓN DE COMPRA PRINCIPAL MEJORADO */
.comprar-resumen .btn-cuaternario {
    background: linear-gradient(135deg, var(--color-secondary) 0%, #b8941f 100%);
    border: 2px solid var(--color-secondary);
    color: var(--color-primary);
    padding: 18px 35px;
    font-size: 1.2rem;
    font-weight: 700;
    font-family: "Georgia", "Times New Roman", serif;
    border-radius: var(--border-radius);
    transition: all var(--transition);
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    box-shadow: var(--shadow-md);
    text-shadow: 1px 1px 2px rgba(0,0,0,0.1);
}

.comprar-resumen .btn-cuaternario:hover {
    background: linear-gradient(135deg, #b8941f 0%, var(--color-secondary) 100%);
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

/* CAJA DE INFORMACIÓN MEJORADA */
.caja-info {
    background: linear-gradient(135deg, var(--color-white) 0%, var(--color-accent) 100%);
    border: 2px solid var(--color-secondary);
    border-radius: var(--border-radius-lg);
    padding: 30px;
    box-shadow: var(--shadow-lg);
}

.caja-info h3 {
    margin: 0 0 25px 0;
    color: var(--color-primary);
    font-size: 1.4rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 10px;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.05);
}

.caja-info h3 i {
    color: var(--color-secondary);
    font-size: 1.3rem;
}

/* SERVICIOS DE CONFIANZA MEJORADOS */
.servicios-carrito-wrap {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.es--contentWrap--1ntLwE9 {
    background: linear-gradient(135deg, var(--color-white) 0%, var(--color-accent) 100%);
    border: 2px solid rgba(212, 175, 55, 0.3);
    border-radius: var(--border-radius);
    padding: 20px;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition);
}

.es--contentWrap--1ntLwE9:hover {
    border-color: var(--color-secondary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.es--titleWrap--3ZqncfG {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
    font-weight: 600;
    color: var(--color-primary);
}

.es--title--CijPUbc {
    font-size: 1.1rem;
    font-weight: 700;
}

.es--subContentWrap--3lBXLGT {
    display: flex;
    align-items: center;
    margin-bottom: 10px;
    color: var(--color-text);
    font-size: 1rem;
    font-weight: 500;
}

.es--subContentWrap--3lBXLGT:last-child {
    margin-bottom: 0;
}

/* EFECTOS DE CARGA MEJORADOS */
.btn-loading {
    position: relative;
    pointer-events: none;
    opacity: 0.7;
}

.btn-loading::after {
    content: '';
    position: absolute;
    width: 18px;
    height: 18px;
    margin: auto;
    border: 2px solid transparent;
    border-top-color: var(--color-secondary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.spinner {
    display: inline-block;
    width: 18px;
    height: 18px;
    border: 2px solid var(--color-secondary);
    border-radius: 50%;
    border-top-color: transparent;
    animation: spin 1s ease-in-out infinite;
    margin-right: 10px;
}

/* ANIMACIÓN DE ELIMINACIÓN MEJORADA */
.fade-out {
    animation: fadeOut 0.3s ease-out forwards;
}

@keyframes fadeOut {
    from { opacity: 1; transform: scale(1); }
    to { opacity: 0; transform: scale(0.9); }
}

/* --- RESPONSIVE DESIGN MEJORADO --- */

/* Tablets grandes */
@media (max-width: 1024px) {
    .carrito-contenedor {
        grid-template-columns: 1fr 350px;
        gap: 30px;
        padding: 25px;
    }

    .tarjeta-producto {
        grid-template-columns: 120px 1fr auto;
        gap: 20px;
        padding: 20px;
    }

    .imagen-producto {
        width: 120px;
        height: 120px;
    }

    .controles-producto {
        min-width: 200px;
        gap: 15px;
    }
}

/* Tablets pequeñas */
@media (max-width: 768px) {
    body {
        padding-top: 135px; /* AJUSTADO para tablet */
    }

    .carrito-contenedor {
        grid-template-columns: 1fr;
        gap: 25px;
        padding: 20px;
    }
    
    .tarjeta-producto {
        grid-template-columns: 100px 1fr;
        grid-template-rows: auto auto;
        gap: 18px;
        padding: 20px;
    }
    
    .imagen-producto {
        width: 100px;
        height: 100px;
    }
    
    .controles-producto {
        grid-column: 1 / -1;
        flex-direction: row;
        justify-content: space-between;
        flex-wrap: wrap;
        gap: 12px;
        min-width: auto;
    }
    
    .qty {
        width: 70px;
    }
    
    .acciones {
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        width: 100%;
        max-width: 280px;
        justify-content: center;
    }
    
    .seleccionar-todos-contenedor {
        padding: 15px;
    }
    
    .articulos-carrito {
        padding: 20px;
    }
    
    .caja-resumen, .caja-info {
        padding: 25px;
    }
    
    .linea {
        font-size: 1rem;
    }
    
    #metodo_entrega {
        max-width: 180px;
        font-size: 0.95rem;
    }
}

/* Móviles */
@media (max-width: 480px) {
    body {
        padding-top: 130px; /* AJUSTADO para móvil */
    }

    .carrito-contenedor {
        padding: 15px;
        gap: 20px;
    }

    .tarjeta-producto {
        grid-template-columns: 1fr;
        text-align: center;
        padding: 18px;
    }
    
    .imagen-producto {
        width: 120px;
        height: 120px;
        margin: 0 auto;
    }
    
    .controles-producto {
        justify-content: center;
        gap: 15px;
    }
    
    .carrito-vacio {
        padding: 50px 20px;
    }
    
    .carrito-vacio i {
        font-size: 4rem;
    }
    
    .carrito-vacio h2 {
        font-size: 1.7rem;
    }

    .articulos-carrito {
        padding: 18px;
    }

    .caja-resumen, .caja-info {
        padding: 20px;
    }

    .total-contenedor {
        padding: 20px;
        font-size: 1.3rem;
    }

    .btn {
        padding: 12px 25px;
        font-size: 1rem;
    }

    .comprar-resumen .btn-cuaternario {
        padding: 15px 25px;
        font-size: 1.1rem;
    }

    #metodo_entrega {
        max-width: 160px;
        font-size: 0.9rem;
    }
}

/* Extra small móviles */
@media (max-width: 360px) {
    body {
        padding-top: 125px; /* AJUSTADO para móvil extra pequeño */
    }

    .carrito-contenedor {
        padding: 10px;
    }

    .tarjeta-producto {
        padding: 15px;
    }

    .imagen-producto {
        width: 100px;
        height: 100px;
    }

    .carrito-vacio {
        padding: 40px 15px;
    }

    .carrito-vacio i {
        font-size: 3.5rem;
    }

    .carrito-vacio h2 {
        font-size: 1.5rem;
    }

    .articulos-carrito {
        padding: 15px;
    }

    .caja-resumen, .caja-info {
        padding: 18px;
    }

    .seleccionar-todos-contenedor {
        padding: 12px;
    }

    .btn {
        padding: 10px 20px;
        font-size: 0.95rem;
    }
}