/* ============================================================
   ARCHIVO: public/assets/css/tienda.css
   PROPÓSITO: Diseño responsive de la tienda pública.
   ============================================================ */
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,Segoe UI,Arial,sans-serif;background:#f6f7f9;color:#172033}a{text-decoration:none;color:inherit}button,input,select{font:inherit}.store-header{background:#fff;position:sticky;top:0;z-index:20;box-shadow:0 2px 14px #17203312}.store-top{max-width:1240px;margin:auto;padding:15px 20px;display:grid;grid-template-columns:240px 1fr 120px;gap:24px;align-items:center}.store-brand{display:flex;align-items:center;gap:10px}.store-brand-mark{display:grid;place-items:center;width:42px;height:42px;border-radius:10px;background:#1267d6;color:white;font-weight:900;font-size:23px}.store-brand strong,.store-brand small{display:block}.store-brand small{font-size:9px;letter-spacing:1.2px;color:#738096}.store-search{display:flex;border:2px solid #e3e7ee;border-radius:9px;overflow:hidden}.store-search input{border:0;outline:0;padding:12px 14px;flex:1;min-width:0}.store-search button,.hero-search button,.catalog-sidebar button{border:0;background:#1267d6;color:#fff;padding:0 20px;font-weight:700;cursor:pointer}.store-cart{text-align:right;font-weight:700;color:#536076}.store-nav{border-top:1px solid #edf0f4;display:flex;gap:28px;overflow:auto;padding:11px max(20px,calc((100% - 1200px)/2));white-space:nowrap;font-size:14px}.store-nav a:hover{color:#1267d6}.store-main{max-width:1240px;margin:auto;padding:24px 20px 50px}.hero{min-height:360px;border-radius:22px;background:linear-gradient(120deg,#0b2d5b,#1267d6);color:#fff;padding:55px;display:grid;grid-template-columns:1.25fr .75fr;align-items:center;gap:30px;overflow:hidden}.hero h1{font-size:44px;line-height:1.05;margin:10px 0 14px;max-width:650px}.hero p{color:#d8e7fb;max-width:650px;font-size:17px}.hero-kicker,.section-head small,.catalog-heading small{font-size:12px;font-weight:800;letter-spacing:1.5px}.hero-search{display:flex;max-width:620px;margin-top:25px;background:#fff;border-radius:10px;overflow:hidden}.hero-search input{flex:1;border:0;outline:0;padding:15px;color:#172033;min-width:0}.hero-search button{background:#ffb000;color:#172033}.hero-visual{height:230px;border:1px solid #ffffff30;background:#ffffff10;border-radius:20px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center}.hero-icon{font-size:70px}.hero-visual span{font-size:13px;color:#d8e7fb;margin-top:8px}.store-section{margin-top:42px}.section-head{display:flex;justify-content:space-between;align-items:end;margin-bottom:18px}.section-head h2{margin:4px 0 0;font-size:27px}.section-head a{color:#1267d6;font-weight:700;font-size:14px}.category-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.category-card{background:#fff;border:1px solid #e7eaf0;border-radius:13px;padding:18px;display:grid;grid-template-columns:48px 1fr;gap:3px 12px;align-items:center}.category-card img,.category-icon{grid-row:1/3;width:48px;height:48px;border-radius:10px;object-fit:cover;background:#edf4fd;display:grid;place-items:center;font-size:24px;color:#1267d6}.category-card small{color:#7b8494}.product-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.product-card{background:#fff;border:1px solid #e6e9ef;border-radius:14px;overflow:hidden;transition:.2s}.product-card:hover{transform:translateY(-3px);box-shadow:0 12px 30px #17203314}.product-card-image{height:220px;display:grid;place-items:center;background:#fff;position:relative;padding:12px}.product-card-image img{width:100%;height:100%;object-fit:contain}.product-card-image>span{color:#9aa3b2}.product-badge{position:absolute;top:12px;left:12px;padding:6px 9px;border-radius:6px;font-size:11px}.sold{background:#222;color:#fff}.product-card-body{padding:16px;display:flex;flex-direction:column;gap:7px}.product-brand{color:#1267d6;font-weight:800;text-transform:uppercase}.product-title{font-weight:750;line-height:1.35;min-height:43px}.product-card-body>small:not(.product-brand){color:#727d8e}.product-price{display:flex;gap:8px;align-items:center;margin-top:5px}.product-price strong{font-size:21px;color:#0b4f9f}.product-price del{color:#9aa2af;font-size:13px}.availability{font-size:13px;font-weight:700}.availability.ok,.detail-stock.ok{color:#15803d}.availability.no,.detail-stock.no{color:#b91c1c}.view-product{margin-top:5px;text-align:center;background:#1267d6;color:#fff;padding:10px;border-radius:8px;font-weight:700}.store-footer{background:#101827;color:#d7deea;padding:38px max(20px,calc((100% - 1200px)/2));display:grid;grid-template-columns:repeat(3,1fr);gap:25px}.store-footer p{color:#9ca8ba;font-size:13px}.store-footer-dev{grid-column:1/-1;border-top:1px solid #ffffff16;padding-top:20px;font-size:12px}.catalog-heading{padding:18px 0}.catalog-heading h1{margin:5px 0}.catalog-heading p{color:#778195}.catalog-layout{display:grid;grid-template-columns:240px 1fr;gap:24px}.catalog-sidebar{background:#fff;border:1px solid #e5e9ef;border-radius:12px;padding:17px;height:max-content}.catalog-sidebar form,.catalog-sidebar label{display:flex;flex-direction:column;gap:7px}.catalog-sidebar form{gap:15px}.catalog-sidebar label{font-size:12px;font-weight:750}.catalog-sidebar input,.catalog-sidebar select{width:100%;padding:10px;border:1px solid #dfe4eb;border-radius:7px}.catalog-sidebar button{padding:11px;border-radius:7px}.catalog-sidebar a{text-align:center;color:#1267d6;font-size:13px}.catalog-results .product-grid{grid-template-columns:repeat(3,1fr)}.store-empty{background:#fff;border:1px dashed #d8dde6;border-radius:12px;padding:35px;text-align:center;grid-column:1/-1;color:#687386}.store-pagination{display:flex;justify-content:center;gap:20px;align-items:center;margin-top:28px}.store-pagination a{background:#fff;border:1px solid #dde3eb;padding:9px 14px;border-radius:7px;color:#1267d6}.breadcrumbs{display:flex;gap:8px;font-size:13px;color:#7b8494;margin:5px 0 20px}.product-detail{display:grid;grid-template-columns:1.05fr .95fr;gap:45px;background:#fff;border-radius:16px;padding:30px;border:1px solid #e5e9ef}.main-photo{height:460px;display:grid;place-items:center;background:#fafbfc;border-radius:12px;overflow:hidden}.main-photo img{width:100%;height:100%;object-fit:contain}.thumbs{display:flex;gap:9px;margin-top:10px}.thumbs button{width:70px;height:70px;border:1px solid #dce2ea;background:#fff;border-radius:8px;padding:4px;cursor:pointer}.thumbs img{width:100%;height:100%;object-fit:contain}.product-info h1{font-size:32px;margin:8px 0 9px}.product-meta{display:flex;gap:15px;color:#7b8494;font-size:12px}.product-summary{color:#5c6778;line-height:1.6}.detail-price{display:flex;align-items:center;gap:12px;margin:20px 0}.detail-price strong{font-size:32px;color:#0b4f9f}.detail-price del{color:#9aa2af}.variant-picker label,.buy-box label{font-size:13px;font-weight:750;display:flex;flex-direction:column;gap:7px}.variant-picker select{width:100%;padding:12px;border:1px solid #dce2ea;border-radius:8px}.detail-stock{margin:12px 0;padding:11px 13px;border-radius:8px;background:#f5f7fa;font-weight:700}.detail-stock.neutral{color:#667085}.buy-box{display:grid;grid-template-columns:110px 1fr;gap:12px;margin-top:18px}.buy-box input{padding:11px;border:1px solid #dce2ea;border-radius:8px}.buy-box button{border:0;border-radius:8px;background:#aab2bf;color:#fff;font-weight:800}.buy-box small{grid-column:1/-1;color:#818b99}.whatsapp-consult{display:block;margin-top:12px;text-align:center;border:1px solid #18a558;color:#148144;padding:11px;border-radius:8px;font-weight:750}.product-extra{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:22px}.product-extra article{background:#fff;border:1px solid #e5e9ef;border-radius:14px;padding:24px}.description-text{line-height:1.7;color:#536076}.product-extra table{width:100%;border-collapse:collapse}.product-extra th,.product-extra td{padding:10px;border-bottom:1px solid #edf0f4;text-align:left;font-size:14px}.product-extra th{width:42%;color:#5f6978}.store-cart[aria-disabled=true]{opacity:.55;cursor:not-allowed}
@media(max-width:1000px){.product-grid{grid-template-columns:repeat(3,1fr)}.catalog-results .product-grid{grid-template-columns:repeat(2,1fr)}.category-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:780px){.store-top{grid-template-columns:1fr auto;gap:12px}.store-search{grid-column:1/-1;grid-row:2}.store-cart span{display:none}.hero{grid-template-columns:1fr;padding:34px 24px}.hero h1{font-size:34px}.hero-visual{display:none}.catalog-layout{grid-template-columns:1fr}.catalog-sidebar form{display:grid;grid-template-columns:1fr 1fr}.catalog-sidebar button,.catalog-sidebar>a{grid-column:1/-1}.product-detail{grid-template-columns:1fr;padding:18px}.main-photo{height:350px}.product-extra{grid-template-columns:1fr}}
@media(max-width:560px){.store-main{padding:15px 12px 35px}.store-brand small{display:none}.store-nav{padding-left:12px}.hero{border-radius:14px}.hero h1{font-size:29px}.hero-search{flex-direction:column;background:transparent;gap:8px}.hero-search input,.hero-search button{border-radius:8px;padding:13px}.product-grid,.catalog-results .product-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.product-card-image{height:150px}.product-card-body{padding:11px}.product-title{font-size:14px}.product-price strong{font-size:17px}.category-grid{grid-template-columns:1fr 1fr}.category-card{grid-template-columns:38px 1fr;padding:12px}.category-card img,.category-icon{width:38px;height:38px}.catalog-sidebar form{grid-template-columns:1fr}.main-photo{height:280px}.product-info h1{font-size:25px}.buy-box{grid-template-columns:90px 1fr}.store-footer{grid-template-columns:1fr}.store-footer-dev{grid-column:auto}} 



/* ============================================================
   CORRECCIÓN: TARJETAS DEL CATÁLOGO
   Propósito:
   Evitar que la imagen invada el nombre y mantener todas las
   tarjetas con una distribución uniforme y responsive.
   ============================================================ */

.product-card {
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.product-card-image {
    display: flex;
    align-items: center;
    justify-content: center;

    width: 100%;
    height: 230px;
    padding: 16px;

    overflow: hidden;
    background: #ffffff;
    flex-shrink: 0;
}

.product-card-image img {
    display: block;
    width: 100%;
    height: 100%;

    object-fit: contain;
    object-position: center;
}

.product-card-body {
    position: relative;
    z-index: 2;

    display: flex;
    flex-direction: column;
    flex: 1;

    padding: 16px;

    background: #ffffff;
}

.product-title {
    display: block;

    min-height: 44px;
    margin: 2px 0 4px;

    overflow: visible;

    font-size: 16px;
    font-weight: 700;
    line-height: 1.35;

    color: #172033;
}

/* Celulares */
@media (max-width: 560px) {

    .product-card-image {
        height: 160px;
        padding: 10px;
    }

    .product-card-body {
        padding: 12px;
    }

    .product-title {
        min-height: 38px;
        font-size: 14px;
    }
}


/* ============================================================
   CORRECCIÓN: IMAGEN PRINCIPAL DE LA FICHA DEL PRODUCTO
   Propósito:
   Mostrar la fotografía completa sin recortarla ni deformarla,
   independientemente de sus dimensiones originales.
   ============================================================ */

.product-gallery {
    min-width: 0;
}

.main-photo {
    width: 100%;
    height: 500px;

    display: flex;
    align-items: center;
    justify-content: center;

    padding: 25px;

    overflow: hidden;
    background: #ffffff;
    border-radius: 12px;
}

.main-photo img {
    display: block;

    width: 100%;
    height: 100%;

    max-width: 100%;
    max-height: 100%;

    object-fit: contain !important;
    object-position: center center;
}

/* Tablet */
@media (max-width: 780px) {

    .main-photo {
        height: 400px;
        padding: 18px;
    }
}

/* Celular */
@media (max-width: 560px) {

    .main-photo {
        height: 320px;
        padding: 12px;
    }
}


/* ============================================================
   CLIENTE FASE 2 - CARRITO
   Agregar al final de public/assets/css/tienda.css
   ============================================================ */


/* ============================================================
   ICONO / CONTADOR DEL CARRITO
   ============================================================ */

.store-cart {
    position: relative;
}

.store-cart b {
    display: inline-grid;
    place-items: center;
    min-width: 20px;
    height: 20px;
    padding: 0 5px;
    border-radius: 20px;
    background: #1267d6;
    color: #fff;
    font-size: 11px;
    margin-left: 4px;
}


/* ============================================================
   BOTÓN AGREGAR AL CARRITO
   ============================================================ */

#add-cart:not(:disabled) {
    background: #1267d6;
    cursor: pointer;
}


/* ============================================================
   CABECERA DEL CARRITO
   ============================================================ */

.cart-heading h1 {
    margin: 5px 0;
}

.cart-heading p {
    color: #6b7688;
}


/* ============================================================
   MENSAJES DEL CARRITO
   ============================================================ */

.cart-success,
.cart-error {
    padding: 12px 14px;
    border-radius: 9px;
    margin: 0 0 15px;
    font-weight: 650;
}

.cart-success {
    background: #eaf8ef;
    color: #137333;
}

.cart-error {
    background: #fff0f0;
    color: #b42318;
}


/* ============================================================
   DISTRIBUCIÓN PRINCIPAL DEL CARRITO
   ============================================================ */

.cart-layout {
    display: grid;
    grid-template-columns: 1fr 330px;
    gap: 22px;
}

.cart-items {
    display: flex;
    flex-direction: column;
    gap: 12px;
}


/* ============================================================
   PRODUCTO DEL CARRITO
   ============================================================ */

.cart-item {
    display: grid;
    grid-template-columns: 150px 1fr 190px;
    gap: 18px;
    background: #fff;
    border: 1px solid #e4e8ef;
    border-radius: 13px;
    padding: 15px;
}


/* ============================================================
   IMAGEN DEL PRODUCTO
   ============================================================ */

.cart-photo {
    height: 135px;
    display: grid;
    place-items: center;
}

.cart-photo img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}


/* ============================================================
   INFORMACIÓN DEL PRODUCTO
   ============================================================ */

.cart-data {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.cart-data small {
    color: #1267d6;
    font-weight: 800;
}

.cart-data span {
    font-size: 13px;
    color: #6f7989;
}


/* ============================================================
   ESTADOS DE STOCK
   ============================================================ */

.cart-stock-ok {
    color: #15803d;
    font-size: 13px;
    font-weight: 750;
}

.cart-stock-no,
.cart-warning {
    color: #b42318;
    font-size: 13px;
    font-weight: 750;
}


/* ============================================================
   ACCIONES DEL PRODUCTO
   ============================================================ */

.cart-actions {
    display: flex;
    flex-direction: column;
    gap: 9px;
    text-align: right;
}

.cart-actions form:first-of-type {
    display: flex;
    gap: 6px;
    align-items: end;
    justify-content: flex-end;
}

.cart-actions label {
    display: flex;
    flex-direction: column;
    text-align: left;
    font-size: 11px;
}

.cart-actions input {
    width: 65px;
    padding: 8px;
    border: 1px solid #dce2ea;
    border-radius: 7px;
}

.cart-actions button {
    padding: 8px;
    border: 0;
    border-radius: 7px;
    cursor: pointer;
}

.cart-remove {
    background: transparent !important;
    color: #b42318;
}


/* ============================================================
   RESUMEN DEL CARRITO
   ============================================================ */

.cart-summary {
    background: #fff;
    border: 1px solid #e4e8ef;
    border-radius: 13px;
    padding: 20px;
    height: max-content;
    position: sticky;
    top: 145px;
}

.cart-summary > div {
    display: flex;
    justify-content: space-between;
    margin: 13px 0;
}

.cart-total strong {
    font-size: 22px;
    color: #0b4f9f;
}

.cart-summary > button {
    width: 100%;
    padding: 13px;
    border: 0;
    border-radius: 8px;
    background: #aab2bf;
    color: #fff;
    font-weight: 800;
}

.cart-summary small {
    display: block;
    color: #7b8494;
    margin: 9px 0 15px;
}

.cart-summary > a {
    color: #1267d6;
    font-weight: 700;
}


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

.cart-empty {
    background: #fff;
    border: 1px solid #e4e8ef;
    border-radius: 14px;
    padding: 55px;
    text-align: center;
}

.cart-empty strong {
    font-size: 24px;
}

.cart-empty a {
    display: inline-block;
    margin-top: 10px;
    background: #1267d6;
    color: #fff;
    padding: 11px 18px;
    border-radius: 8px;
}


/* ============================================================
   RESPONSIVE - TABLETS
   ============================================================ */

@media (max-width: 850px) {

    .cart-layout {
        grid-template-columns: 1fr;
    }

    .cart-summary {
        position: static;
    }

    .cart-item {
        grid-template-columns: 110px 1fr;
    }

    .cart-actions {
        grid-column: 1 / -1;
        display: grid;
        grid-template-columns: 1fr auto auto;
        align-items: center;
        text-align: left;
    }
}


/* ============================================================
   RESPONSIVE - CELULARES
   ============================================================ */

@media (max-width: 560px) {

    .cart-item {
        grid-template-columns: 85px 1fr;
        gap: 10px;
        padding: 10px;
    }

    .cart-photo {
        height: 90px;
    }

    .cart-actions {
        grid-template-columns: 1fr;
    }

    .cart-actions form:first-of-type {
        justify-content: flex-start;
    }

    .cart-empty {
        padding: 35px 15px;
    }
}


/* ============================================================
   CLIENTE FASE 3 - CHECKOUT
   Agregar al final de public/assets/css/tienda.css
   ============================================================ */


/* ============================================================
   BOTONES DEL CHECKOUT
   ============================================================ */

.checkout-button,
.checkout-summary button {
    display: block;
    width: 100%;
    border: 0;
    border-radius: 8px;
    background: #1267d6;
    color: #fff;
    padding: 13px;
    text-align: center;
    font-weight: 800;
    cursor: pointer;
    margin: 8px 0;
}


/* ============================================================
   CABECERA DEL CHECKOUT
   ============================================================ */

.checkout-heading {
    margin-bottom: 18px;
}

.checkout-heading h1 {
    margin: 5px 0;
}

.checkout-heading p {
    color: #6f7989;
}


/* ============================================================
   DISTRIBUCIÓN PRINCIPAL DEL CHECKOUT
   ============================================================ */

.checkout-layout {
    display: grid;
    grid-template-columns: 1fr 330px;
    gap: 22px;
}

.checkout-main {
    display: flex;
    flex-direction: column;
    gap: 15px;
}


/* ============================================================
   TARJETAS DEL CHECKOUT
   ============================================================ */

.checkout-card {
    background: #fff;
    border: 1px solid #e4e8ef;
    border-radius: 13px;
    padding: 20px;
}

.checkout-card h2 {
    margin-top: 0;
    font-size: 19px;
}


/* ============================================================
   FORMULARIO DEL CHECKOUT
   ============================================================ */

.checkout-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
}

.checkout-grid label {
    display: flex;
    flex-direction: column;
    gap: 6px;
    font-size: 12px;
    font-weight: 750;
}

.checkout-grid input,
.checkout-grid select,
.checkout-grid textarea {
    padding: 10px;
    border: 1px solid #dce2ea;
    border-radius: 7px;
    font: inherit;
}

.checkout-grid textarea {
    min-height: 80px;
    resize: vertical;
}

.checkout-wide {
    grid-column: 1 / -1;
}


/* ============================================================
   OPCIONES DE SELECCIÓN
   ============================================================ */

.choice-row {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.choice-row label {
    border: 1px solid #dce2ea;
    border-radius: 8px;
    padding: 11px 14px;
    cursor: pointer;
}


/* ============================================================
   RESUMEN DEL CHECKOUT
   ============================================================ */

.checkout-summary > form {
    margin: 0;
}

.confirm-item {
    display: flex;
    justify-content: space-between;
    gap: 15px;
    padding: 11px 0;
    border-bottom: 1px solid #edf0f4;
}


/* ============================================================
   CONFIRMACIÓN DE PEDIDO EXITOSO
   ============================================================ */

.order-success {
    max-width: 650px;
    margin: 50px auto;
    background: #fff;
    border: 1px solid #e4e8ef;
    border-radius: 16px;
    padding: 40px;
    text-align: center;
}

.order-check {
    margin: auto auto 15px;
    width: 64px;
    height: 64px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    background: #e9f8ef;
    color: #15803d;
    font-size: 32px;
    font-weight: 900;
}

.order-success h1 {
    margin: 8px 0;
}

.order-number {
    display: block;
    font-size: 26px;
    color: #0b4f9f;
    margin: 8px;
}


/* ============================================================
   ESTADO DEL PEDIDO
   ============================================================ */

.order-status {
    display: flex;
    justify-content: space-between;
    padding: 12px;
    border-bottom: 1px solid #edf0f4;
}


/* ============================================================
   NOTA DEL PEDIDO
   ============================================================ */

.order-note {
    background: #f3f6fa;
    text-align: left;
    padding: 14px;
    border-radius: 9px;
    margin: 18px 0;
    line-height: 1.5;
}


/* ============================================================
   ENLACE DE CONTINUACIÓN
   ============================================================ */

.order-success > a {
    display: inline-block;
    background: #1267d6;
    color: #fff;
    padding: 11px 18px;
    border-radius: 8px;
    font-weight: 750;
}


/* ============================================================
   RESPONSIVE - TABLETS
   ============================================================ */

@media (max-width: 850px) {

    .checkout-layout {
        grid-template-columns: 1fr;
    }

    .checkout-summary {
        position: static;
    }
}


/* ============================================================
   RESPONSIVE - CELULARES
   ============================================================ */

@media (max-width: 560px) {

    .checkout-grid {
        grid-template-columns: 1fr;
    }

    .checkout-wide {
        grid-column: auto;
    }

    .delivery-choice {
        flex-direction: column;
    }
}

/* ============================================================
   CLIENTE FASE 4 - PAGO
   ============================================================ */


/* ============================================================
   DISTRIBUCIÓN PRINCIPAL DEL PAGO
   ============================================================ */

.payment-layout {
    display: grid;
    grid-template-columns: 1fr 330px;
    gap: 22px;
}


/* ============================================================
   MÉTODOS DE PAGO
   ============================================================ */

.payment-methods {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.payment-methods > h2 {
    margin: 0 0 4px;
}


/* ============================================================
   TARJETA DE MÉTODO DE PAGO
   ============================================================ */

.payment-method {
    display: flex;
    gap: 12px;
    background: #fff;
    border: 1px solid #e0e5ed;
    border-radius: 12px;
    padding: 16px;
    cursor: pointer;
}

.payment-method:has(input:checked) {
    border-color: #1267d6;
    box-shadow: 0 0 0 2px rgba(18, 103, 214, 0.08);
}

.payment-method strong {
    font-size: 17px;
}

.payment-method p {
    color: #667085;
    line-height: 1.45;
    margin: 7px 0;
}


/* ============================================================
   IMAGEN / QR DEL MÉTODO DE PAGO
   ============================================================ */

.payment-method img {
    display: block;
    max-width: 220px;
    max-height: 220px;
    object-fit: contain;
    margin-top: 10px;
}


/* ============================================================
   INFORMACIÓN ADICIONAL DEL PAGO
   ============================================================ */

.payment-extra {
    background: #fff;
    border: 1px solid #e0e5ed;
    border-radius: 12px;
    padding: 16px;
}

.payment-extra label {
    display: flex;
    flex-direction: column;
    gap: 7px;
    font-weight: 750;
}

.payment-extra input {
    padding: 10px;
    border: 1px solid #dce2ea;
    border-radius: 7px;
}

.payment-extra small {
    color: #667085;
}


/* ============================================================
   RESPONSIVE - TABLETS Y CELULARES
   ============================================================ */

@media (max-width: 850px) {

    .payment-layout {
        grid-template-columns: 1fr;
    }
}


/* ============================================================
   FASE 4.1 - QR DEMOSTRATIVO YAPE / PLIN
   Agregar al final de public/assets/css/tienda.css
   ============================================================ */
.wallet-demo{background:#fff;border:1px solid #cfd8e6;border-radius:14px;padding:18px}.wallet-demo-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}.wallet-demo-head small{font-weight:800;color:#667085}.wallet-demo-head h3{font-size:24px;margin:3px 0 0}.demo-badge{background:#fff3cd;color:#8a5a00;border-radius:999px;padding:6px 10px;font-size:11px;font-weight:900}.wallet-demo-grid{display:grid;grid-template-columns:260px 1fr;gap:22px;align-items:center}.wallet-demo-qr{display:flex;justify-content:center;align-items:center;background:#fff;border:1px solid #e4e8ef;border-radius:12px;padding:10px}.wallet-demo-qr canvas{width:240px;height:240px;max-width:100%;image-rendering:pixelated}.wallet-demo-data{display:flex;flex-direction:column;gap:5px}.wallet-demo-data span{font-size:12px;color:#667085}.wallet-demo-data strong{font-size:20px;color:#0b4f9f;margin-bottom:8px;overflow-wrap:anywhere}.wallet-demo-data p{background:#fff7e6;border-radius:8px;padding:10px;color:#7a5200;line-height:1.45;margin:4px 0 0}@media(max-width:650px){.wallet-demo-grid{grid-template-columns:1fr}.wallet-demo-qr{max-width:280px;margin:auto}.wallet-demo-data{text-align:center}}


/* ============================================================
   BOTÓN REPORTAR PAGO
   Propósito:
   Mostrar correctamente el estado habilitado/deshabilitado.
   ============================================================ */

.payment-layout .cart-summary button[type="submit"] {
    width: 100%;
    background: #1267d6;
    color: #ffffff;
    border: 0;
    border-radius: 8px;
    padding: 13px 16px;
    font-weight: 800;
    cursor: pointer;
    opacity: 1;
}

.payment-layout .cart-summary button[type="submit"]:hover {
    background: #0b57bd;
}

.payment-layout .cart-summary button[type="submit"]:disabled {
    background: #aeb8c7;
    color: #ffffff;
    cursor: not-allowed;
    opacity: 1;
}


/* ============================================================
   CAPA RESPONSIVE PROFESIONAL FINAL
   ARCHIVO: public/assets/css/tienda.css
   PROPÓSITO:
   Garantizar adaptación completa de la tienda pública a
   escritorio, laptop, tablet y celular sin desbordamientos.
   ============================================================ */

/* Base fluida y protección contra desbordamiento */
html, body {
    width: 100%;
    max-width: 100%;
    overflow-x: hidden;
}

img, svg, video, canvas {
    max-width: 100%;
}

input, select, textarea, button {
    max-width: 100%;
}

.store-main,
.store-top {
    width: 100%;
}

/* Desktop grande */
@media (min-width: 1440px) {
    .store-top,
    .store-main {
        max-width: 1320px;
    }

    .store-nav {
        padding-left: max(24px, calc((100% - 1280px) / 2));
        padding-right: max(24px, calc((100% - 1280px) / 2));
    }

    .product-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }
}

/* Laptop / escritorio estándar */
@media (max-width: 1200px) {
    .store-top {
        grid-template-columns: 210px minmax(0, 1fr) 105px;
        gap: 16px;
    }

    .hero {
        padding: 44px;
    }

    .hero h1 {
        font-size: clamp(34px, 4vw, 42px);
    }

    .product-detail {
        gap: 28px;
        padding: 24px;
    }

    .main-photo {
        height: 430px;
    }
}

/* Tablet horizontal */
@media (max-width: 1024px) {
    .store-main {
        padding-left: 18px;
        padding-right: 18px;
    }

    .product-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .catalog-results .product-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .category-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .cart-layout,
    .checkout-layout,
    .payment-layout {
        grid-template-columns: minmax(0, 1fr) 300px;
    }

    .cart-item {
        grid-template-columns: 120px minmax(0, 1fr);
    }

    .cart-actions {
        grid-column: 1 / -1;
    }
}

/* Tablet vertical */
@media (max-width: 820px) {
    .store-top {
        grid-template-columns: minmax(0, 1fr) auto;
        padding: 12px 16px;
        gap: 10px;
    }

    .store-search {
        grid-column: 1 / -1;
        grid-row: 2;
    }

    .store-search input {
        min-height: 44px;
    }

    .store-cart span {
        display: none;
    }

    .store-nav {
        gap: 22px;
        padding: 10px 16px;
        scrollbar-width: thin;
    }

    .hero {
        min-height: auto;
        grid-template-columns: 1fr;
        padding: 34px 28px;
        border-radius: 18px;
    }

    .hero-visual {
        display: none;
    }

    .hero h1 {
        font-size: clamp(30px, 7vw, 38px);
    }

    .catalog-layout {
        grid-template-columns: 1fr;
    }

    .catalog-sidebar form {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .catalog-sidebar button,
    .catalog-sidebar > a {
        grid-column: 1 / -1;
    }

    .product-detail {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .main-photo {
        height: min(55vw, 400px);
    }

    .product-extra {
        grid-template-columns: 1fr;
    }

    .cart-layout,
    .checkout-layout,
    .payment-layout {
        grid-template-columns: 1fr;
    }

    .cart-summary,
    .checkout-summary {
        position: static;
    }

    .wallet-demo-grid {
        grid-template-columns: 220px minmax(0, 1fr);
    }

    .store-footer {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .store-footer-dev {
        grid-column: 1 / -1;
    }
}

/* Celular grande */
@media (max-width: 640px) {
    .store-main {
        padding: 14px 12px 34px;
    }

    .store-top {
        padding: 10px 12px;
    }

    .store-brand-mark {
        width: 38px;
        height: 38px;
        flex: 0 0 38px;
        font-size: 20px;
    }

    .store-brand strong {
        font-size: 14px;
    }

    .store-brand small {
        display: none;
    }

    .store-search {
        border-width: 1px;
    }

    .store-search input {
        padding: 11px 12px;
    }

    .store-search button {
        padding: 0 14px;
    }

    .store-nav {
        gap: 18px;
        padding-left: 12px;
        padding-right: 12px;
        font-size: 13px;
    }

    .hero {
        padding: 28px 20px;
        border-radius: 14px;
    }

    .hero h1 {
        font-size: clamp(27px, 8vw, 34px);
        line-height: 1.08;
    }

    .hero p {
        font-size: 15px;
    }

    .hero-search {
        flex-direction: column;
        background: transparent;
        gap: 8px;
    }

    .hero-search input,
    .hero-search button {
        width: 100%;
        min-height: 44px;
        border-radius: 8px;
        padding: 12px;
    }

    .store-section {
        margin-top: 30px;
    }

    .section-head {
        align-items: flex-start;
        gap: 8px;
    }

    .section-head h2 {
        font-size: 22px;
    }

    .category-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 10px;
    }

    .category-card {
        min-width: 0;
        grid-template-columns: 38px minmax(0, 1fr);
        padding: 11px;
    }

    .category-card strong,
    .category-card small {
        min-width: 0;
        overflow-wrap: anywhere;
    }

    .product-grid,
    .catalog-results .product-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 10px;
    }

    .product-card {
        min-width: 0;
    }

    .product-card-image {
        height: 155px;
        padding: 9px;
    }

    .product-card-body {
        padding: 11px;
    }

    .product-title {
        min-height: 38px;
        font-size: 13px;
        overflow-wrap: anywhere;
    }

    .product-brand {
        font-size: 10px;
    }

    .product-price {
        flex-wrap: wrap;
    }

    .product-price strong {
        font-size: 17px;
    }

    .view-product {
        padding: 9px 7px;
        font-size: 12px;
    }

    .catalog-sidebar form {
        grid-template-columns: 1fr;
    }

    .catalog-sidebar button,
    .catalog-sidebar > a {
        grid-column: auto;
    }

    .breadcrumbs {
        overflow-x: auto;
        white-space: nowrap;
        padding-bottom: 5px;
    }

    .product-detail {
        padding: 14px;
        border-radius: 12px;
    }

    .main-photo {
        height: 300px;
        padding: 10px;
    }

    .thumbs {
        overflow-x: auto;
        padding-bottom: 6px;
    }

    .thumbs button {
        flex: 0 0 62px;
        width: 62px;
        height: 62px;
    }

    .product-info h1 {
        font-size: 24px;
        overflow-wrap: anywhere;
    }

    .product-meta {
        flex-wrap: wrap;
        gap: 7px 12px;
    }

    .detail-price {
        flex-wrap: wrap;
    }

    .detail-price strong {
        font-size: 27px;
    }

    .buy-box {
        grid-template-columns: 90px minmax(0, 1fr);
    }

    .product-extra article {
        padding: 17px;
        overflow-x: auto;
    }

    .cart-item {
        grid-template-columns: 82px minmax(0, 1fr);
        gap: 10px;
        padding: 10px;
    }

    .cart-photo {
        height: 86px;
    }

    .cart-data strong {
        overflow-wrap: anywhere;
    }

    .cart-actions {
        grid-template-columns: 1fr;
        text-align: left;
    }

    .cart-actions form:first-of-type {
        justify-content: flex-start;
        flex-wrap: wrap;
    }

    .cart-summary {
        padding: 16px;
    }

    .checkout-card {
        padding: 16px;
    }

    .checkout-grid {
        grid-template-columns: 1fr;
    }

    .checkout-wide {
        grid-column: auto;
    }

    .choice-row {
        flex-direction: column;
    }

    .choice-row label {
        width: 100%;
    }

    .order-success {
        margin: 24px auto;
        padding: 24px 16px;
    }

    .order-number {
        font-size: 20px;
        overflow-wrap: anywhere;
    }

    .payment-method {
        padding: 13px;
    }

    .payment-method img {
        max-width: min(220px, 100%);
    }

    .wallet-demo-grid {
        grid-template-columns: 1fr;
    }

    .wallet-demo-qr {
        width: min(280px, 100%);
        margin: auto;
    }

    .wallet-demo-data {
        text-align: center;
    }

    .store-footer {
        grid-template-columns: 1fr;
        padding: 30px 18px;
    }

    .store-footer-dev {
        grid-column: auto;
    }
}

/* Celular pequeño: 320px - 430px */
@media (max-width: 430px) {
    .store-brand {
        gap: 7px;
    }

    .store-brand-mark {
        width: 34px;
        height: 34px;
        flex-basis: 34px;
        border-radius: 8px;
        font-size: 18px;
    }

    .store-cart {
        font-size: 12px;
    }

    .store-search button {
        padding: 0 11px;
        font-size: 12px;
    }

    .hero {
        padding: 24px 16px;
    }

    .hero h1 {
        font-size: 27px;
    }

    .hero-kicker,
    .section-head small,
    .catalog-heading small {
        font-size: 10px;
    }

    .section-head {
        flex-direction: column;
    }

    .category-grid {
        grid-template-columns: 1fr;
    }

    .category-card {
        grid-template-columns: 42px minmax(0, 1fr);
    }

    .product-grid,
    .catalog-results .product-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 8px;
    }

    .product-card-image {
        height: 135px;
    }

    .product-card-body {
        padding: 9px;
        gap: 5px;
    }

    .product-title {
        font-size: 12px;
        line-height: 1.3;
    }

    .product-card-body > small:not(.product-brand),
    .availability {
        font-size: 11px;
    }

    .product-price strong {
        font-size: 15px;
    }

    .product-price del {
        font-size: 11px;
    }

    .view-product {
        font-size: 11px;
    }

    .main-photo {
        height: 260px;
    }

    .buy-box {
        grid-template-columns: 1fr;
    }

    .buy-box small {
        grid-column: auto;
    }

    .cart-item {
        grid-template-columns: 70px minmax(0, 1fr);
    }

    .cart-photo {
        height: 72px;
    }

    .confirm-item,
    .order-status {
        gap: 8px;
        font-size: 13px;
    }
}

/* Pantallas extremadamente estrechas */
@media (max-width: 350px) {
    .product-grid,
    .catalog-results .product-grid {
        grid-template-columns: 1fr;
    }

    .product-card-image {
        height: 190px;
    }

    .store-search {
        flex-direction: column;
        border: 0;
        gap: 6px;
        overflow: visible;
    }

    .store-search input,
    .store-search button {
        min-height: 42px;
        border: 1px solid #e3e7ee;
        border-radius: 8px;
    }
}

/* Dispositivos táctiles: áreas de interacción accesibles */
@media (hover: none) and (pointer: coarse) {
    .store-nav a,
    .view-product,
    .checkout-button,
    .checkout-summary button,
    .cart-actions button,
    .catalog-sidebar button,
    .store-pagination a {
        min-height: 44px;
    }

    .thumbs button {
        min-width: 58px;
        min-height: 58px;
    }
}

/* Orientación horizontal en móviles con poca altura */
@media (max-height: 500px) and (orientation: landscape) {
    .store-header {
        position: relative;
    }

    .hero {
        min-height: auto;
    }

    .main-photo {
        height: 300px;
    }

    .cart-summary {
        position: static;
    }
}

/* ============================================================
   ACCESO AL PANEL ADMINISTRATIVO
   ============================================================ */

.hero-admin-access {
    margin-top: 16px;
}

.hero-admin-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 7px;

    min-height: 40px;
    padding: 9px 16px;

    color: #ffffff;
    background: rgba(255, 255, 255, 0.12);

    border: 1px solid rgba(255, 255, 255, 0.28);
    border-radius: 8px;

    font-size: 13px;
    font-weight: 700;
    text-decoration: none;

    transition:
        background 0.2s ease,
        border-color 0.2s ease,
        transform 0.2s ease;
}

.hero-admin-button:hover {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.20);
    border-color: rgba(255, 255, 255, 0.45);
    transform: translateY(-1px);
}

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

@media (max-width: 640px) {

    .hero-admin-access {
        margin-top: 12px;
    }

    .hero-admin-button {
        width: 100%;
        min-height: 44px;
    }
}