/* =========================================================
   PÁGINA CARRITO
   ========================================================= */

.pagina-carrito {
    width: 100%;
    min-height: 70vh;
    padding: 140px 6% 80px;
    background: #f7f7f7;
}

.carrito-container {
    width: 100%;
    max-width: 1300px;
    margin: 0 auto;
}

/* =========================================================
   TÍTULO
   ========================================================= */

.carrito-titulo {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    margin-bottom: 35px;
}

.carrito-titulo h1 {
    margin: 0;
    font-size: 38px;
    font-weight: 600;
    color: #222;
}

.carrito-titulo span {
    font-size: 15px;
    color: #777;
}

/* =========================================================
   CONTENIDO
   ========================================================= */

.carrito-contenido {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 350px;
    gap: 30px;
    align-items: start;
}

/* =========================================================
   PRODUCTOS
   ========================================================= */

.carrito-productos {
    background: #fff;
    border-radius: 16px;
    padding: 25px;
    min-height: 300px;
    box-shadow: 0 5px 25px rgba(0, 0, 0, 0.05);
}

#carrito-lista {
    width: 100%;
}

/* =========================================================
   RESUMEN
   ========================================================= */

.carrito-resumen {
    background: #fff;
    border-radius: 16px;
    padding: 28px;
    box-shadow: 0 5px 25px rgba(0, 0, 0, 0.05);
    position: sticky;
    top: 120px;
}

.carrito-resumen h2 {
    margin: 0 0 25px;
    font-size: 22px;
    font-weight: 600;
    color: #222;
}

.resumen-linea {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 18px;
    color: #666;
    font-size: 15px;
}

.resumen-linea strong {
    color: #222;
    font-weight: 600;
}

.carrito-resumen hr {
    border: 0;
    border-top: 1px solid #eee;
    margin: 22px 0;
}

.resumen-total {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 25px;
}

.resumen-total span {
    font-size: 18px;
    font-weight: 600;
    color: #222;
}

.resumen-total strong {
    font-size: 23px;
    color: #9d005d;
}

/* =========================================================
   BOTÓN FINALIZAR
   ========================================================= */

.btn-finalizar {
    width: 100%;
    border: 0;
    border-radius: 10px;
    padding: 14px 20px;
    background: #9d005d;
    color: #fff;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.2s ease, opacity 0.2s ease;
}

.btn-finalizar:hover {
    opacity: 0.9;
    transform: translateY(-2px);
}

/* =========================================================
   CONTINUAR COMPRANDO
   ========================================================= */

.btn-continuar {
    display: block;
    width: 100%;
    margin-top: 12px;
    padding: 13px 20px;
    border: 1px solid #ddd;
    border-radius: 10px;
    text-align: center;
    text-decoration: none;
    color: #444;
    font-size: 15px;
    transition: background 0.2s ease, border-color 0.2s ease;
}

.btn-continuar:hover {
    background: #f7f7f7;
    border-color: #bbb;
}

/* =========================================================
   CARRITO VACÍO
   ========================================================= */

.carrito-vacio {
    min-height: 250px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
}

.carrito-vacio h2 {
    margin-bottom: 10px;
    color: #333;
}

.carrito-vacio p {
    margin-bottom: 25px;
    color: #777;
}

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

@media (max-width: 900px) {

    .pagina-carrito {
        padding: 120px 25px 60px;
    }

    .carrito-contenido {
        grid-template-columns: 1fr;
    }

    .carrito-resumen {
        position: static;
    }
}

@media (max-width: 600px) {

    .pagina-carrito {
        padding: 110px 15px 50px;
    }

    .carrito-titulo {
        align-items: flex-start;
        flex-direction: column;
        gap: 8px;
    }

    .carrito-titulo h1 {
        font-size: 30px;
    }

    .carrito-productos,
    .carrito-resumen {
        padding: 20px;
        border-radius: 12px;
    }

    .resumen-total strong {
        font-size: 20px;
    }
}


/* =========================================================
   REDISEÑO DE ITEMS - MISMO LENGUAJE VISUAL DE PRODUCTOS
   ========================================================= */
.pagina-carrito{
    background:
        radial-gradient(circle at 10% 5%, rgba(157,0,93,.045), transparent 28%),
        #f7f7f8;
}

.carrito-container{
    max-width:1450px;
}

.carrito-titulo{
    padding-bottom:18px;
    border-bottom:1px solid #e8e8e8;
}

.carrito-titulo h1{
    font-size:clamp(30px,3vw,42px);
    letter-spacing:-.5px;
}

.carrito-titulo span{
    padding:7px 12px;
    border-radius:999px;
    background:#fff;
    border:1px solid #ececec;
}

.carrito-productos{
    padding:16px;
    border-radius:24px;
    background:rgba(255,255,255,.78);
    border:1px solid #ededed;
    box-shadow:0 16px 40px rgba(0,0,0,.045);
}

#carrito-lista{
    display:flex;
    flex-direction:column;
    gap:13px;
}

.carrito-pagina-item{
    display:grid;
    grid-template-columns:130px minmax(220px,1fr) 128px minmax(115px,.38fr) 82px;
    gap:18px;
    align-items:center;
    padding:14px;
    min-height:138px;
    box-sizing:border-box;
    background:#fff;
    border:1px solid #ededed;
    border-radius:18px;
    box-shadow:0 8px 24px rgba(0,0,0,.035);
    transition:transform .22s ease, box-shadow .22s ease, border-color .22s ease;
}

.carrito-pagina-item:hover{
    transform:translateY(-2px);
    border-color:rgba(157,0,93,.22);
    box-shadow:0 15px 34px rgba(0,0,0,.07);
}

.carrito-pagina-item > img{
    width:130px;
    height:110px;
    object-fit:contain;
    padding:5px;
    box-sizing:border-box;
    border-radius:14px;
    background:radial-gradient(circle at 50% 35%,#fff 0%,#fafafa 72%,#f4f4f4 100%);
}

.carrito-pagina-info{
    min-width:0;
    display:flex;
    flex-direction:column;
    align-items:flex-start;
    gap:6px;
}

.carrito-pagina-info h3{
    margin:0;
    color:#252525;
    font-size:18px;
    line-height:1.25;
    font-weight:700;
    text-transform:none;
}

.carrito-ref{
    order:-1;
    color:#9d005d;
    font-size:10px;
    font-weight:800;
    letter-spacing:1.1px;
}

.carrito-atributos{
    color:#777;
    font-size:13px;
    line-height:1.4;
}

.carrito-precio{
    margin-top:3px;
    color:#9d005d;
    font-size:19px;
    font-weight:800;
}

.carrito-pagina-cantidad{
    height:42px;
    display:grid;
    grid-template-columns:36px 1fr 36px;
    align-items:center;
    overflow:hidden;
    border:1px solid #e4e4e4;
    border-radius:12px;
    background:#fafafa;
}

.carrito-pagina-cantidad button{
    width:36px;
    height:40px;
    border:0;
    background:transparent;
    color:#444;
    font-size:20px;
    cursor:pointer;
    transition:.2s;
}

.carrito-pagina-cantidad button:hover{
    background:#9d005d;
    color:#fff;
}

.carrito-pagina-cantidad span{
    text-align:center;
    font-weight:800;
    color:#333;
}

.carrito-item-subtotal{
    color:#222;
    font-size:17px;
    text-align:right;
    white-space:nowrap;
}

.carrito-pagina-eliminar{
    border:0;
    background:transparent;
    color:#888;
    font-size:12px;
    font-weight:700;
    cursor:pointer;
    padding:9px 4px;
    transition:.2s;
}

.carrito-pagina-eliminar:hover{
    color:#9d005d;
}

/* Resumen con la misma estética de las tarjetas de producto. */
.carrito-resumen{
    border-radius:24px;
    padding:25px;
    border:1px solid #ededed;
    box-shadow:0 16px 40px rgba(0,0,0,.055);
}

.carrito-resumen h2{
    font-size:23px;
    padding-bottom:15px;
    border-bottom:1px solid #eee;
}

.resumen-total{
    padding-top:4px;
}

.resumen-total strong{
    font-size:28px;
    font-weight:800;
}

.btn-finalizar,
.btn-continuar,
.btn-vaciar-carrito{
    min-height:48px;
    border-radius:12px;
    font-weight:800;
}

.btn-vaciar-carrito{
    width:100%;
    margin-top:10px;
    padding:12px 16px;
    border:0;
    background:transparent;
    color:#888;
    font-size:13px;
    cursor:pointer;
}

.btn-vaciar-carrito:hover{
    color:#9d005d;
}

.btn-continuar{
    box-sizing:border-box;
}

@media (max-width:1100px){
    .carrito-pagina-item{
        grid-template-columns:115px minmax(190px,1fr) 120px 100px 70px;
        gap:12px;
    }

    .carrito-pagina-item > img{
        width:115px;
        height:105px;
    }
}

@media (max-width:780px){
    .carrito-pagina-item{
        grid-template-columns:92px minmax(0,1fr) 36px;
        gap:12px;
        padding:12px;
    }

    .carrito-pagina-item > img{
        width:92px;
        height:100px;
        grid-row:span 2;
    }

    .carrito-pagina-info{
        grid-column:2;
    }

    .carrito-pagina-cantidad{
        grid-column:2;
        width:128px;
    }

    .carrito-item-subtotal{
        display:none;
    }

    .carrito-pagina-eliminar{
        grid-column:3;
        grid-row:1 / span 2;
        align-self:start;
        font-size:0;
    }

    .carrito-pagina-eliminar::after{
        content:"×";
        font-size:24px;
        font-weight:400;
    }
}

@media (max-width:480px){
    .carrito-pagina-item{
        grid-template-columns:78px minmax(0,1fr) 30px;
    }

    .carrito-pagina-item > img{
        width:78px;
        height:90px;
    }

    .carrito-pagina-info h3{
        font-size:15px;
    }

    .carrito-precio{
        font-size:17px;
    }
}