/* Lacrea · configurador */
.cfg-page{background:var(--papel)}
.cfg{display:grid;grid-template-columns:minmax(380px,560px) 1fr;min-height:calc(100svh - 72px)}
.cfg__panel{position:relative;padding:40px clamp(20px,3vw,48px) 0;border-right:1.5px solid var(--tinta);display:flex;flex-direction:column;gap:32px}
.cfg__title{font-family:var(--f-display);font-size:clamp(44px,4.4vw,64px);line-height:1}

.cfg__modes{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.cfg__modes button{display:flex;flex-direction:column;gap:4px;align-items:flex-start;text-align:left;padding:16px 16px 18px;border:1.5px dashed var(--linea);background:var(--blanco);cursor:pointer;transition:border-color .2s}
.cfg__modes button:hover{border-color:var(--tinta)}
.cfg__modes b{font-family:var(--f-display);font-weight:400;font-size:22px;line-height:1.1}
.cfg__modes span{font-size:14px;color:var(--tinta-2)}
.cfg__modes button[aria-selected=true]{border:4px double var(--papel);padding:13px 13px 15px;background:var(--granate);color:var(--papel)}
.cfg__modes button[aria-selected=true] span{color:rgba(248,249,245,.85)}

.cfg__pane{display:flex;flex-direction:column;gap:40px}
.cfg__step{display:flex;flex-direction:column;gap:18px}
.cfg__h{display:flex;align-items:center;gap:12px;font-family:var(--f-display);font-size:28px;line-height:1;padding-bottom:12px;border-bottom:1.5px dotted var(--linea)}
.cfg__h span{display:grid;place-items:center;width:30px;height:30px;border-radius:50%;border:1.5px solid var(--tinta);font-family:var(--f-ui);font-size:13px;font-weight:700}
.cfg__hint{font-size:14px;color:var(--tinta-2)}
.cfg__place .row2{margin-top:2px}
.cfg__row{display:flex;flex-wrap:wrap;gap:12px}

.cfg__models{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.cfg__model{display:flex;flex-direction:column;align-items:flex-start;gap:2px;padding:10px 10px 12px;border:1.5px dashed transparent;background:none;cursor:pointer;text-align:left}
.cfg__model:hover{border-color:var(--linea)}
.cfg__model[aria-checked=true]{border:4px double var(--granate);padding:7px 7px 9px;background:var(--blanco)}
.cfg__env{display:block;width:100%;margin-bottom:8px}
.cfg__model b{font-family:var(--f-display);font-weight:400;font-size:20px;line-height:1.1}
.cfg__model > span:last-child{font-size:12.5px;color:var(--tinta-2);line-height:1.3}

.cfg__toggle{display:flex;align-items:center;gap:12px;cursor:pointer;font-size:15px}
.cfg__toggle input{width:20px;height:20px;accent-color:var(--granate)}

.cfg__themes{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.cfg__theme{display:flex;flex-direction:column;align-items:flex-start;gap:2px;padding:8px 8px 12px;border:1.5px dashed transparent;background:none;cursor:pointer;text-align:left}
.cfg__theme img{width:100%;aspect-ratio:7/5;object-fit:cover;margin-bottom:8px;transition:filter .3s}
.cfg__theme:hover{border-color:var(--linea)}
.cfg__theme[aria-checked=true]{border:4px double var(--granate);padding:5px 5px 9px;background:var(--blanco)}
.cfg__theme b{font-family:var(--f-display);font-weight:400;font-size:20px;line-height:1.1}
.cfg__theme span{font-size:13px;color:var(--tinta-2);line-height:1.35}

.range{display:flex;flex-direction:column;gap:6px}
.range__ends{display:flex;justify-content:space-between;font-size:14px}
.range__ends b{font-weight:600}
.range input{width:100%;accent-color:var(--granate);height:28px}
.seg{display:inline-flex;gap:3px;padding:3px;border:1.5px solid var(--tinta);align-self:flex-start}
.seg button{min-height:44px;padding:0 18px;border:0;background:none;cursor:pointer;font-weight:600;font-size:14px}
.seg button[aria-checked=true]{background:var(--tinta);color:var(--papel)}

.proposal{border:1.5px dashed var(--granate);padding:18px;display:flex;flex-direction:column;gap:14px;background:var(--blanco)}
.proposal__top{display:flex;gap:16px;align-items:center}
.proposal__top .swatch__fab{flex:none}
.proposal h3{font-family:var(--f-display);font-size:22px;line-height:1.1}
.proposal p{font-size:13px;color:var(--tinta-2)}
.proposal ul{display:flex;flex-direction:column;gap:8px;font-size:14.5px}
.proposal li{padding-left:18px;position:relative}
.proposal li::before{content:"";position:absolute;left:0;top:.62em;width:9px;border-top:1.5px solid var(--granate)}

.cfg__sum{position:sticky;bottom:0;margin:auto calc(-1 * clamp(20px,3vw,48px)) 0;padding:16px clamp(20px,3vw,48px) max(16px,env(safe-area-inset-bottom));background:var(--papel);border-top:1.5px solid var(--tinta);display:flex;align-items:center;justify-content:space-between;gap:16px;z-index:5}
.cfg__price{display:flex;flex-direction:column;line-height:1.1}
.cfg__price span{font-size:13px;color:var(--tinta-2)}
.cfg__price b{font-family:var(--f-display);font-weight:400;font-size:36px}
.cfg__actions{display:flex;gap:10px}
.cfg__preview-btn{display:none}

.cfg__stage{position:sticky;top:72px;height:calc(100svh - 72px);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:18px;padding:24px}
.cfg__stage .phone{width:auto;height:min(76svh,760px);aspect-ratio:390/800}
.cfg__caption{font-size:14px;color:#fff;text-align:center;min-height:1.5em}
.cfg__links{display:flex;flex-wrap:wrap;justify-content:center;gap:10px 24px}
.cfg__links .link{background:none;border-top:0;border-left:0;border-right:0;color:#fff;cursor:pointer;font-size:14px;padding:0 0 2px}
.cfg__close{display:none}

/* Diálogo de reserva */
.modal{border:0;padding:0;max-width:min(560px,calc(100vw - 24px));width:100%;background:var(--papel);color:var(--tinta);box-shadow:0 36px 70px -30px rgba(0,0,0,.5)}
.modal::backdrop{background:rgba(21,20,26,.5);backdrop-filter:blur(3px)}
.modal__in{padding:32px;display:flex;flex-direction:column;gap:18px;border:1.5px dashed var(--granate);margin:8px}
.modal__in:focus{outline:none}
.modal__sum{display:grid;gap:10px;border-block:1.5px dotted var(--linea);padding:14px 0}
.modal__sum div{display:grid;grid-template-columns:90px 1fr;gap:12px;font-size:15px}
.modal__sum dt{font-variation-settings:"wdth" 72;font-weight:700;font-size:12px;letter-spacing:.14em;text-transform:uppercase;padding-top:3px}
.modal__sum dd{margin:0}
.modal__err{color:#B3261E;font-weight:600;font-size:15px}
.modal__done p{font-size:16px}

@media (max-width:960px){
  .cfg{grid-template-columns:1fr}
  .cfg__panel{border-right:0;padding-top:28px}
  .cfg__preview-btn{display:inline-flex}
  .cfg__stage{position:fixed;inset:0;z-index:60;height:auto;top:0;transform:translateY(100%);transition:transform .5s var(--ease-out);padding:64px 16px 24px}
  .show-stage .cfg__stage{transform:none}
  .show-stage{overflow:hidden}
  .cfg__stage .phone{height:min(72svh,700px)}
  .cfg__close{display:grid;place-items:center;position:absolute;top:14px;right:14px;width:46px;height:46px;border:1.5px solid #fff;background:none;color:#fff;cursor:pointer}
  .cfg__close svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.8}
  .cfg__models{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:520px){
  .cfg__modes{grid-template-columns:1fr}
  .cfg__actions .btn--tag{padding-left:36px}
  .cfg__actions .btn--tag::before{left:14px}
  .cfg__price b{font-size:30px}
}

/* Ajustes táctiles (tablet y móvil) */
.range input{height:44px}
.cfg__links .link{padding:10px 0 4px}