/* FORMS · Tienda y configurador */
:root { --f-acento: #FF3D00; --f-borde: #e3e3e3; --f-suave: #f7f7f8; --f-texto: #1b1b1b; --f-gris: #6b6b6b; }

/* Tarjetas de la tienda */
.forms-prod-card { display: block; background: #fff; border: 1px solid var(--f-borde); border-radius: 10px; overflow: hidden; height: calc(100% - 30px); color: var(--f-texto); transition: box-shadow .2s, transform .2s; }
.forms-prod-card:hover { box-shadow: 0 12px 30px rgba(0,0,0,.08); transform: translateY(-3px); color: var(--f-texto); }
.forms-prod-card__img { aspect-ratio: 4 / 3; background: var(--f-suave); display: flex; align-items: center; justify-content: center; overflow: hidden; }
.forms-prod-card__img img { width: 100%; height: 100%; object-fit: cover; }
.forms-prod-card__ph { font-size: 48px; color: #c9c9c9; }
.forms-prod-card__txt { padding: 22px 24px 26px; }
.forms-prod-card__txt h4 { margin-bottom: 8px; }
.forms-prod-card__txt p { color: var(--f-gris); margin-bottom: 14px; }
.forms-prod-card__precio { margin-bottom: 14px; }
.forms-prod-card__precio strong { color: var(--f-acento); font-size: 20px; }
.forms-prod-card__precio small { color: var(--f-gris); }
.forms-prod-card__cta { font-weight: 600; color: var(--f-acento); }

/* Configurador */
.forms-config__img { width: 100%; border-radius: 10px; }
.forms-grupo { border: 0; padding: 0; margin: 0 0 30px; min-width: 0; }
.forms-grupo legend { font-size: 18px; font-weight: 700; margin-bottom: 6px; float: none; width: auto; }
.forms-grupo legend small { font-weight: 400; color: var(--f-gris); font-size: 14px; }
.forms-grupo__ayuda { font-size: 14px; color: var(--f-gris); margin-bottom: 12px; }
.forms-opciones { display: flex; flex-wrap: wrap; gap: 10px; }
.forms-op { position: relative; cursor: pointer; margin: 0; }
.forms-op input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.forms-op span { display: flex; flex-direction: column; justify-content: center; min-height: 48px; padding: 10px 16px; border: 1.5px solid var(--f-borde); border-radius: 8px; background: #fff; font-weight: 500; line-height: 1.25; transition: border-color .15s, background .15s; }
.forms-op span small { font-weight: 400; color: var(--f-gris); font-size: 12px; margin-top: 2px; }
.forms-op:hover span { border-color: #bdbdbd; }
.forms-op input:checked + span { border-color: var(--f-acento); background: #fff5f1; box-shadow: inset 0 0 0 1px var(--f-acento); }
.forms-op input:focus-visible + span { outline: 2px solid var(--f-acento); outline-offset: 2px; }
.forms-op.is-off span { opacity: .4; text-decoration: line-through; cursor: not-allowed; }

/* Caja de precio */
.forms-precio { position: sticky; top: 110px; background: #fff; border: 1px solid var(--f-borde); border-radius: 12px; padding: 26px; box-shadow: 0 10px 30px rgba(0,0,0,.05); }
.forms-precio.is-loading .forms-precio__montos { opacity: .45; }
.forms-precio h5 { margin-bottom: 14px; }
.forms-precio__resumen { list-style: none; padding: 0; margin: 0 0 18px; }
.forms-precio__resumen li { display: flex; justify-content: space-between; gap: 12px; padding: 7px 0; border-bottom: 1px dashed var(--f-borde); font-size: 14px; }
.forms-precio__resumen li span { color: var(--f-gris); }
.forms-precio__resumen li strong { text-align: right; font-weight: 600; }
.forms-precio__error { background: #fdecea; color: #a12a1b; border-radius: 6px; padding: 10px 14px; font-size: 14px; margin-bottom: 14px; }
.forms-precio__montos { transition: opacity .15s; }
.forms-precio__montos.is-off { opacity: .3; }
.forms-precio__linea, .forms-precio__total { display: flex; justify-content: space-between; padding: 4px 0; }
.forms-precio__total { border-top: 1px solid var(--f-borde); margin-top: 6px; padding-top: 12px; font-size: 20px; }
.forms-precio__total strong { color: var(--f-acento); font-size: 26px; }
.forms-precio__unit { text-align: right; color: var(--f-gris); font-size: 14px; }
.forms-precio__nota { font-size: 14px; color: var(--f-gris); margin: 16px 0 0; }
.forms-precio__cta { margin-top: 20px; }
.forms-precio__pronto { display: block; font-size: 13px; color: var(--f-gris); margin-bottom: 10px; text-align: center; }

/* Arte */
.forms-arte__login { background: var(--f-suave); border-radius: 8px; padding: 16px 18px; }
.forms-arte__login a { color: var(--f-acento); font-weight: 600; }
.forms-drop { border: 2px dashed #cfcfcf; border-radius: 10px; padding: 18px; text-align: center; background: #fff; transition: border-color .15s, background .15s; }
.forms-drop.is-drag { border-color: var(--f-acento); background: #fff5f1; }
.forms-drop input[type=file] { position: absolute; width: 1px; height: 1px; opacity: 0; }
.forms-drop label { display: flex; flex-direction: column; align-items: center; gap: 4px; cursor: pointer; margin: 0; }
.forms-drop label i { font-size: 28px; color: var(--f-acento); }
.forms-drop label span { font-size: 13px; color: var(--f-gris); }
.forms-drop__barra { height: 6px; background: #eee; border-radius: 3px; overflow: hidden; margin-top: 12px; }
.forms-drop__barra span { display: block; height: 100%; width: 0; background: var(--f-acento); transition: width .2s; }
.forms-arte__item { text-align: left; margin-top: 14px; padding: 12px 14px; border-radius: 8px; background: var(--f-suave); font-size: 14px; }
.forms-arte__item ul { margin: 6px 0 0; padding-left: 18px; }
.forms-arte__item.is-ok    { background: #e9f7ef; }
.forms-arte__item.is-warn  { background: #fff7e6; }
.forms-arte__item.is-info  { background: #eef4fd; }
.forms-arte__item.is-error { background: #fdecea; color: #a12a1b; }
.forms-arte__item.is-viejo { opacity: .6; }
.forms-arte__cab { word-break: break-all; }
.forms-arte__estado { font-weight: 700; margin-top: 4px; }
.forms-arte__quitar { background: none; border: 0; padding: 0; margin-top: 8px; color: var(--f-gris); text-decoration: underline; font-size: 13px; }
.forms-arte__aviso { margin: 8px 0 0; font-weight: 600; color: #8a5a00; }

@media (max-width: 991.98px) { .forms-precio { position: static; } }

/* Cotizar envío */
.forms-envio { margin-top: 18px; padding-top: 16px; border-top: 1px solid var(--f-borde); }
.forms-envio label { font-weight: 600; margin-bottom: 8px; display: block; }
.forms-envio__fila { display: flex; gap: 8px; }
.forms-envio__fila input { flex: 1; min-width: 0; height: 44px; border: 1.5px solid var(--f-borde); border-radius: 8px; padding: 0 12px; font-size: 16px; letter-spacing: .1em; }
.forms-envio__fila input:focus { border-color: var(--f-acento); outline: none; }
.forms-envio__fila button { height: 44px; padding: 0 16px; border: 0; border-radius: 8px; background: #1b1b1b; color: #fff; font-weight: 600; }
.forms-envio__fila button:disabled { opacity: .5; }
.forms-envio__res { margin-top: 10px; font-size: 14px; }
.forms-envio__destino { color: var(--f-gris); margin-bottom: 8px; }
.forms-envio__lista { list-style: none; padding: 0; margin: 0; }
.forms-envio__lista li { display: flex; justify-content: space-between; align-items: center; gap: 10px; padding: 9px 12px; border: 1px solid var(--f-borde); border-radius: 8px; margin-bottom: 6px; }
.forms-envio__lista li.is-barata { border-color: var(--f-acento); background: #fff5f1; }
.forms-envio__lista li div span { color: var(--f-gris); }
.forms-envio__lista li div small { display: block; color: var(--f-gris); }
.forms-envio__lista li b { white-space: nowrap; }
.forms-envio__error { color: #a12a1b; margin: 0; }
.forms-envio__cargando, .forms-envio__nota { color: var(--f-gris); margin: 6px 0 0; font-size: 13px; }


/* Precio de promoción */
.forms-promo { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 10px; background: #fff5f1; border: 1px dashed var(--f-acento); border-radius: 10px; padding: 10px 14px; margin-bottom: 12px; }
.forms-promo__tag { display: inline-flex; align-items: center; gap: 6px; background: var(--f-acento); color: #fff; font-weight: 700; font-size: 13px; text-transform: uppercase; letter-spacing: .03em; border-radius: 20px; padding: 3px 10px; }
.forms-promo__tag b { background: #fff; color: var(--f-acento); border-radius: 20px; padding: 0 6px; }
.forms-promo__antes { color: var(--f-gris); font-size: 14px; }
.forms-promo__antes s { color: var(--f-gris); }
.forms-promo__vig { flex-basis: 100%; color: var(--f-gris); font-size: 12px; }
.forms-precio__montos.is-promo .forms-precio__total strong { font-size: 32px; }
.forms-prod-card__precio s { color: var(--f-gris); font-size: 14px; margin-right: 4px; }
.forms-prod-card__promo { display: inline-block; background: var(--f-acento); color: #fff; font-size: 12px; font-weight: 700; text-transform: uppercase; border-radius: 20px; padding: 2px 9px; margin-bottom: 8px; }

/* ===== Carrito y checkout (Fase 3) ===== */
.header__carrito { position: relative; display: inline-flex; align-items: center; color: #fff; font-size: 18px; margin-left: 18px; }
.header__carrito:hover { color: var(--f-acento); }
.header__carrito b { position: absolute; top: -8px; right: -10px; min-width: 18px; height: 18px; padding: 0 5px; border-radius: 9px; background: var(--f-acento); color: #fff; font-size: 11px; line-height: 18px; text-align: center; }
.forms-checkout .forms-alerta { padding: 14px 18px; border-radius: 6px; font-size: 15px; line-height: 1.5; }
.forms-checkout .forms-alerta--ok { background: #e9f7ef; color: #1e6b3a; border: 1px solid #bfe5cc; }
.forms-checkout .forms-alerta--error { background: #fdecea; color: #a12a1b; border: 1px solid #f6c3bb; }
.forms-checkout .forms-alerta--info { background: #eef4fd; color: #234d8a; border: 1px solid #c9dbf5; }
.forms-link-btn { background: none; border: 0; padding: 0; color: #666; text-decoration: underline; cursor: pointer; font-size: 14px; }
.forms-link-btn:hover { color: var(--f-acento); }
.forms-checkout__pasos { display: flex; gap: 8px; list-style: none; padding: 0; margin: 0 0 30px; counter-reset: p; }
.forms-checkout__pasos li { counter-increment: p; color: var(--f-gris); font-weight: 600; }
.forms-checkout__pasos li::before { content: counter(p); display: inline-flex; width: 26px; height: 26px; border-radius: 50%; align-items: center; justify-content: center; margin-right: 6px; background: #eee; font-size: 13px; }
.forms-checkout__pasos li + li::after { content: ''; }
.forms-checkout__pasos li:not(:last-child)::after { content: '—'; margin-left: 8px; color: #ccc; }
.forms-checkout__pasos li.is-actual { color: var(--f-texto); }
.forms-checkout__pasos li.is-actual::before, .forms-checkout__pasos li.is-hecho::before { background: var(--f-acento); color: #fff; }
.forms-checkout__pasos a { color: inherit; }
.forms-checkout__caja { border: 1px solid var(--f-borde); border-radius: 10px; padding: 20px; background: #fff; margin-top: 16px; }
.forms-checkout .forms-form input { width: 100%; height: 46px; border: 1.5px solid var(--f-borde); border-radius: 8px; padding: 0 12px; font-size: 15px; background: #fff; }
.forms-checkout .forms-form input[readonly] { background: var(--f-suave); color: var(--f-gris); }
.forms-checkout .forms-form input:focus { border-color: var(--f-acento); outline: none; }
.forms-campo__lbl { display: block; font-weight: 600; font-size: 14px; margin-bottom: 6px; }
.forms-campo__error { display: block; color: #d93025; font-size: 13px; margin-top: 6px; }
.forms-entrega { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.forms-entrega__op, .forms-envio__op { position: relative; cursor: pointer; margin: 0; display: block; }
.forms-entrega__op input, .forms-envio__op input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.forms-entrega__op span { display: flex; flex-direction: column; gap: 2px; padding: 16px 18px; border: 1.5px solid var(--f-borde); border-radius: 10px; background: #fff; }
.forms-entrega__op span i { font-size: 20px; color: var(--f-acento); margin-bottom: 4px; }
.forms-entrega__op span small { color: var(--f-gris); }
.forms-envio__op { display: flex; margin-bottom: 8px; }
.forms-envio__op span { flex: 1; }
.forms-envio__op > span, .forms-envio__op > b { padding: 12px 14px; }
.forms-envio__op { border: 1.5px solid var(--f-borde); border-radius: 10px; background: #fff; align-items: center; }
.forms-envio__op span small { display: block; color: var(--f-gris); }
.forms-envio__op:has(input:checked), .forms-entrega__op input:checked + span { border-color: var(--f-acento); background: #fff5f1; box-shadow: inset 0 0 0 1px var(--f-acento); }
.forms-envio__op:has(input:focus-visible), .forms-entrega__op input:focus-visible + span { outline: 2px solid var(--f-acento); outline-offset: 2px; }
.forms-check { display: flex; gap: 10px; align-items: flex-start; cursor: pointer; }
.forms-check input { margin-top: 5px; accent-color: var(--f-acento); }
.forms-cart-item { display: flex; justify-content: space-between; gap: 20px; border: 1px solid var(--f-borde); border-radius: 10px; padding: 18px 20px; margin-bottom: 16px; background: #fff; }
.forms-cart-item.is-error { border-color: #f6c3bb; background: #fffafa; }
.forms-cart-item h5 { margin-bottom: 6px; }
.forms-cart-item__conf { list-style: none; padding: 0; margin: 0 0 8px; font-size: 14px; display: flex; flex-wrap: wrap; gap: 2px 14px; }
.forms-cart-item__conf span { color: var(--f-gris); }
.forms-cart-item__arte { font-size: 13px; color: var(--f-gris); display: flex; flex-direction: column; gap: 2px; }
.forms-cart-item__arte a { color: var(--f-texto); text-decoration: underline; word-break: break-all; }
.forms-cart-item__error { color: #a12a1b; font-size: 14px; margin: 8px 0 0; }
.forms-cart-item__error a { color: inherit; font-weight: 600; text-decoration: underline; }
.forms-cart-item__precio { text-align: right; min-width: 130px; display: flex; flex-direction: column; align-items: flex-end; gap: 4px; }
.forms-cart-item__precio strong { font-size: 20px; color: var(--f-acento); }
.forms-cart-item__precio s { color: var(--f-gris); font-size: 14px; }
.forms-cart-item__precio small { color: var(--f-gris); }
.forms-vacio, .forms-resultado { text-align: center; max-width: 560px; margin: 0 auto; padding: 40px 20px; }
.forms-vacio i, .forms-resultado i { font-size: 56px; color: #c9c9c9; margin-bottom: 16px; display: block; }
.forms-resultado--ok i { color: #1f8a4c; }
.forms-resultado--espera i { color: #d18b00; }
.forms-resultado--falla i { color: #c0392b; }
.forms-resultado p { margin: 12px 0 24px; }
.forms-carrito-cta { display: flex; flex-direction: column; gap: 8px; }
.forms-carrito-cta__aviso { font-size: 13px; color: var(--f-gris); text-align: center; }
.forms-carrito-cta__aviso.is-error { color: #a12a1b; }
@media (max-width: 575.98px) { .forms-entrega { grid-template-columns: 1fr; } .forms-cart-item { flex-direction: column; } .forms-cart-item__precio { align-items: flex-start; text-align: left; } }