/* ==========================================================================
   Simulador de cortinas (/simulador) — v3, cliente «Entrega 3» (2026-10-17). Mismo lenguaje visual de la home:
   crema #f5f2ed · tarjetas #fffdf9 con borde #e6dccb · tinta #141519 · café #7a6a58 · dorado #c9a869 · titulares Playfair Display.
   La foto manda: arriba, grande y fija mientras se recorren los pasos (en el teléfono, como una app). Ojo: todo lo que lleva [hidden]
   tiene su propia regla (un display:X de clase le gana al atributo).
   ========================================================================== */
.sim-app [hidden], .sim-modal[hidden], .sim-toast[hidden], .sim-final [hidden] { display: none !important; }

/* ---------- cabecera ---------- */
.sim-hero { background: #f5f2ed; padding: 52px 24px 30px; text-align: center; border-bottom: 1px solid #ebe3d6; }
.sim-hero-in { max-width: 760px; margin: 0 auto; }
.sim-hero h1 { font-family: 'Playfair Display', Georgia, serif; font-weight: 400; font-size: clamp(32px, 5vw, 54px); line-height: 1.08; margin: 6px 0 14px; color: #141519; letter-spacing: -.01em; }
.sim-hero h1 strong { font-weight: 700; }
.sim-hero p { margin: 0 auto; color: #6b5d4d; font-size: 17px; line-height: 1.6; max-width: 640px; }

/* ---------- aplicación ---------- */
.sim-app { background: #fbf9f5; padding: 0 0 56px; --sim-top: 72px; }
.sim-app-in { max-width: 1180px; margin: 0 auto; padding: 0 24px; }

/* visualizador: fijo bajo el encabezado mientras se recorren los pasos */
.sim-stage { position: sticky; top: var(--sim-top); z-index: 12; background: #fbf9f5; padding: 16px 0 12px; }
.sim-photo { text-align: center; }
.sim-wrap { position: relative; margin: 0 auto; border-radius: 18px; background: #e9e1d3; box-shadow: 0 18px 48px rgba(20, 21, 25, .16); touch-action: manipulation; overflow: visible; transition: width .35s ease, height .35s ease; }
.sim-wrap canvas { display: block; width: 100%; height: 100%; border-radius: 18px; }
.sim-loading { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; background: rgba(245, 242, 237, .85); border-radius: 18px; color: #4a4038; font-weight: 600; }
.sim-badge { position: absolute; top: 14px; left: 14px; padding: 6px 12px; border-radius: 999px; background: rgba(255, 255, 255, .94); color: #141519; font-size: 11px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; box-shadow: 0 2px 10px rgba(20, 21, 25, .18); pointer-events: none; }
.sim-hd, .sim-hm { position: absolute; transform: translate(-50%, -50%); display: none; border: 2px solid #141519; background: #fff; box-shadow: 0 3px 10px rgba(20, 21, 25, .35); cursor: grab; padding: 0; touch-action: none; }
.sim-hd { width: 28px; height: 28px; border-radius: 50%; }
.sim-hd::after { content: ''; position: absolute; inset: 7px; border-radius: 50%; background: #c9a869; }
.sim-hm { width: 42px; height: 42px; border-radius: 50%; font-size: 18px; line-height: 1; color: #141519; }
.sim-wrap.is-edit .sim-hd, .sim-wrap.is-edit .sim-hm { display: block; }
.sim-hd:focus-visible, .sim-hm:focus-visible { outline: 3px solid #c9a869; outline-offset: 2px; }
.sim-hc { position: absolute; transform: translate(-50%, 6px); display: none; border: 2px solid #c9a869; background: #fffaf0; color: #5b4a2f; font: 700 12px/1 inherit; font-family: inherit; padding: 7px 12px; border-radius: 999px; cursor: ns-resize; box-shadow: 0 3px 10px rgba(20, 21, 25, .3); touch-action: none; white-space: nowrap; }
.sim-wrap.is-ceil .sim-hc { display: block; }
.sim-hc:focus-visible { outline: 3px solid #141519; outline-offset: 2px; }

/* barra bajo la foto: Antes | Después · Restablecer área · Sobre esta visualización */
.sim-viewbar { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 8px 12px; margin-top: 14px; }
.sim-seg { display: inline-flex; gap: 3px; padding: 4px; background: #e9e1d3; border-radius: 999px; }
.sim-segb { border: 0; background: transparent; color: #4a4038; font: 600 13.5px/1 inherit; font-family: inherit; padding: 10px 18px; border-radius: 999px; cursor: pointer; transition: background .15s, color .15s; }
.sim-segb.is-on { background: #141519; color: #fff; }
.sim-chip { display: inline-flex; align-items: center; gap: 7px; border: 1px solid #d9cfc0; background: #fffdf9; color: #4a4038; font: 600 13px/1 inherit; font-family: inherit; padding: 10px 14px; border-radius: 999px; cursor: pointer; transition: border-color .15s, color .15s; }
.sim-chip:hover { border-color: #141519; color: #141519; }
.sim-chip--link { border-color: transparent; background: transparent; color: #7a6a58; text-decoration: underline; text-underline-offset: 3px; }
.sim-chip--link:hover { background: transparent; }

/* ficha «Estás viendo» + Descargar / Compartir */
.sim-summary { display: flex; align-items: center; justify-content: space-between; gap: 12px 24px; flex-wrap: wrap; margin: 12px auto 0; max-width: 1180px; padding: 12px 18px; border: 1px solid #e6dccb; border-radius: 14px; background: #fffdf9; }
.sim-summary-t { display: flex; align-items: baseline; gap: 10px 14px; flex-wrap: wrap; min-width: 0; flex: 1 1 360px; }
.sim-summary-k { font-size: 11px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: #8a6f55; white-space: nowrap; }
.sim-summary-l { display: flex; flex-wrap: wrap; align-items: baseline; gap: 2px 10px; font-size: 14px; color: #4a4038; line-height: 1.4; }
.sim-summary-l b { color: #141519; font-weight: 600; }
.sim-summary-l b:not(:first-child)::before { content: '·'; color: #c9a869; margin: 0 6px 0 0; font-weight: 700; }
.sim-summary-a { display: flex; gap: 8px; flex: 0 0 auto; }
.sim-small { display: inline-flex; align-items: center; gap: 7px; border: 1px solid #d9cfc0; background: #fff; color: #141519; font: 600 13px/1 inherit; font-family: inherit; padding: 10px 14px; border-radius: 999px; cursor: pointer; transition: background .15s, border-color .15s; }
.sim-small:hover { border-color: #141519; background: #fffdf9; }

/* ---------- pasos ---------- */
.sim-steps { display: grid; grid-template-columns: minmax(0, 1fr); gap: 16px; margin-top: 22px; }
.sim-col { display: contents; }
/* scroll-margin: lo que quede bajo la zona fija (foto) no se esconde al desplazar hasta un paso (--sim-stick la calcula el JS) */
.sim-card { background: #fffdf9; border: 1px solid #e6dccb; border-radius: 18px; padding: 22px 22px 24px; min-width: 0; scroll-margin-top: var(--sim-stick, 0px); }
.sim-card h2 { margin: 0 0 14px; font-family: 'Playfair Display', Georgia, serif; font-size: 21px; font-weight: 700; color: #141519; display: flex; align-items: center; gap: 10px; }
.sim-card h2 small { font: 500 12px/1 inherit; font-family: inherit; color: #8b7d6b; letter-spacing: .04em; text-transform: uppercase; margin-left: 2px; }
.sim-n { display: inline-flex; align-items: center; justify-content: center; width: 30px; height: 30px; border-radius: 50%; background: #141519; color: #fff; font: 600 14px/1 'Playfair Display', Georgia, serif; border: 2px solid #c9a869; flex: 0 0 auto; }
.sim-q { margin: 14px 0 10px; font-size: 15px; font-weight: 600; color: #2b2622; }
.sim-q--sub { margin-top: 18px; }
.sim-help { margin: 8px 0 0; font-size: 13.5px; line-height: 1.55; color: #7a6a58; }
.sim-help--top { margin: -4px 0 14px; }
.sim-fine { margin: 10px 0 0; font-size: 12.5px; line-height: 1.5; color: #8b7d6b; }
.sim-sub { margin: 22px 0 10px; font-weight: 600; font-size: 14.5px; color: #2b2622; }
.sim-up { width: 100%; justify-content: center; gap: 10px; min-height: 52px; font-size: 15.5px; }
.sim-link { background: none; border: 0; padding: 0; margin: 8px 0 0; color: #7a6a58; font: 600 13.5px/1.3 inherit; font-family: inherit; cursor: pointer; text-decoration: underline; text-underline-offset: 3px; }
.sim-link:hover { color: #141519; }
.sim-privacy { display: flex; align-items: flex-start; gap: 7px; margin: 12px 0 0; font-size: 12.5px; line-height: 1.5; color: #7a6a58; }
.sim-privacy svg { flex: 0 0 auto; margin-top: 2px; color: #8a6f55; }
/* ambientes de ejemplo: miniaturas pequeñas en una sola fila que se desliza de izquierda a derecha (dedo o ratón) */
.sim-rooms { display: flex; gap: 10px; overflow-x: auto; overscroll-behavior-x: contain; scroll-snap-type: x proximity; padding: 2px 2px 8px; margin: 0 -2px; scrollbar-width: thin; scrollbar-color: #d9cfc0 transparent; cursor: grab; -webkit-overflow-scrolling: touch; }
.sim-rooms.is-drag { cursor: grabbing; scroll-snap-type: none; }
.sim-rooms::-webkit-scrollbar { height: 6px; }
.sim-rooms::-webkit-scrollbar-thumb { background: #d9cfc0; border-radius: 3px; }
.sim-room { flex: 0 0 112px; scroll-snap-align: start; border: 0; background: none; padding: 0; cursor: pointer; text-align: center; font-family: inherit; user-select: none; -webkit-user-select: none; }
.sim-room i { display: block; width: 100%; aspect-ratio: 4 / 3; border-radius: 10px; background-size: cover; background-position: center; border: 1px solid #e6dccb; transition: transform .2s, box-shadow .2s; }
.sim-room:hover i { transform: translateY(-2px); box-shadow: 0 8px 20px rgba(20, 21, 25, .12); }
.sim-room span { display: block; margin-top: 5px; font-size: 12px; color: #4a4038; line-height: 1.25; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sim-room.is-on i { outline: 3px solid #c9a869; outline-offset: 1px; }
.sim-room.is-on span { font-weight: 700; color: #141519; }
.sim-edit { min-width: 180px; }
/* al final de los pasos: deshacer la última elección y restablecer todo */
.sim-undo { display: flex; align-items: center; justify-content: center; gap: 12px; flex-wrap: wrap; margin: 20px 0 0; }
.sim-undo .sim-link { margin: 0; display: inline-flex; align-items: center; gap: 6px; }
.sim-undo .sim-link:disabled { opacity: .45; cursor: default; text-decoration: none; }
.sim-undo-sep { color: #c9a869; font-weight: 700; }

/* elige tus cortinas */
.sim-types { display: grid; grid-template-columns: minmax(0, 1fr); gap: 8px; }
.sim-type { border: 1.5px solid #e6dccb; background: #fff; border-radius: 14px; padding: 11px 12px 12px; cursor: pointer; text-align: left; display: flex; flex-direction: row; flex-wrap: wrap; align-items: baseline; gap: 3px 10px; font-family: inherit; color: inherit; transition: border-color .15s, box-shadow .15s; }
.sim-type b { font-size: 14.5px; color: #141519; }
.sim-type small { flex-basis: 100%; font-size: 12px; line-height: 1.4; color: #7a6a58; }
.sim-type:hover { border-color: #b9ab94; }
.sim-type.is-on { border-color: #141519; box-shadow: 0 0 0 1px #141519; background: #fffdf9; }
.sim-fabs { display: grid; grid-template-columns: repeat(auto-fill, minmax(86px, 1fr)); gap: 8px; }
.sim-fab { border: 1.5px solid #e6dccb; background: #fff; border-radius: 14px; padding: 12px 8px 10px; cursor: pointer; text-align: center; display: flex; flex-direction: column; align-items: center; gap: 7px; font-family: inherit; transition: border-color .15s, box-shadow .15s; }
.sim-fab i { width: 44px; height: 44px; border-radius: 50%; border: 1px solid rgba(20, 21, 25, .18); box-shadow: inset 0 0 0 3px rgba(255, 255, 255, .35), inset 0 -6px 10px rgba(0, 0, 0, .08); }
.sim-fab b { font-size: 13px; line-height: 1.25; color: #141519; font-weight: 600; }
.sim-fab:hover { border-color: #b9ab94; }
.sim-fab.is-on { border-color: #141519; box-shadow: 0 0 0 1px #141519; }
.sim-second { margin-top: 22px; padding-top: 18px; border-top: 1px solid #ebe3d6; }
.sim-second .sim-q { margin-top: 0; }
.sim-second .dl-btn { margin-top: 12px; }
.sim-curtain + .sim-curtain { margin-top: 22px; padding-top: 18px; border-top: 1px solid #ebe3d6; }
.sim-curtain-h { display: flex; align-items: baseline; justify-content: space-between; gap: 10px; flex-wrap: wrap; }
.sim-curtain-h h3 { margin: 0; font: 700 17px/1.3 'Playfair Display', Georgia, serif; color: #141519; }
.sim-curtain-h h3 small { font: 500 12px/1 inherit; font-family: inherit; color: #8b7d6b; letter-spacing: .04em; text-transform: uppercase; }
.sim-link--x { margin: 0; }

/* opciones con ícono: dirección y montaje */
.sim-dirs, .sim-mounts { display: grid; gap: 10px; }
.sim-dirs { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.sim-mounts { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.sim-opt { border: 1.5px solid #e6dccb; background: #fff; border-radius: 14px; padding: 12px 10px 12px; cursor: pointer; text-align: center; display: flex; flex-direction: column; align-items: center; gap: 4px; font-family: inherit; color: inherit; transition: border-color .15s, box-shadow .15s; }
.sim-opt svg { width: 100%; max-width: 96px; height: auto; margin-bottom: 4px; }
.sim-opt b { font-size: 13.5px; color: #141519; }
.sim-opt small { font-size: 12px; line-height: 1.35; color: #7a6a58; }
.sim-opt:hover { border-color: #b9ab94; }
.sim-opt.is-on { border-color: #141519; box-shadow: 0 0 0 1px #141519; background: #fffdf9; }
.sim-opt:focus-visible { outline: 3px solid rgba(201, 168, 105, .6); outline-offset: 2px; }
.sim-tip { display: flex; align-items: flex-start; gap: 8px; margin: 14px 0 0; padding: 11px 14px; border-radius: 12px; background: #fbf5e8; border: 1px solid #ecd9ad; font-size: 13px; line-height: 1.5; color: #5b4a2f; }
.sim-tip svg { flex: 0 0 auto; margin-top: 2px; color: #a5895f; }

/* visualiza tus cortinas: nivel de apertura */
.sim-lvl { margin-top: 16px; padding: 14px 16px 12px; border: 1px solid #ebe3d6; border-radius: 14px; background: #fff; }
.sim-lvl + .sim-lvl { margin-top: 12px; }
.sim-lvl-h { display: flex; align-items: baseline; justify-content: space-between; gap: 10px; flex-wrap: wrap; margin-bottom: 6px; }
.sim-lvl-h b { font-size: 14.5px; color: #141519; }
.sim-lvl-h b small { font: 500 11.5px/1 inherit; font-family: inherit; color: #8b7d6b; letter-spacing: .04em; text-transform: uppercase; }
.sim-lvl-h span { font-size: 12.5px; color: #7a6a58; }
.sim-rng { display: block; font-size: 12.5px; font-weight: 600; color: #7a6a58; }
.sim-rng span { display: block; margin-bottom: 6px; }
.sim-rng input[type=range] { width: 100%; accent-color: #141519; margin: 0; }
.sim-rng-ends { display: flex; justify-content: space-between; margin-top: 4px; font-size: 11.5px; color: #8b7d6b; }
.sim-rng-ends em { font-style: normal; }

/* ---------- bloque final ---------- */
.sim-final { background: #fff; padding: 64px 24px 72px; text-align: center; border-top: 1px solid #ebe3d6; }
.sim-final-in { max-width: 820px; margin: 0 auto; }
.sim-final h2 { font-family: 'Playfair Display', Georgia, serif; font-weight: 700; font-size: clamp(28px, 4vw, 40px); margin: 0 0 12px; color: #141519; }
.sim-final p { margin: 0 auto 26px; color: #5a5048; font-size: 17px; line-height: 1.6; max-width: 620px; }
.sim-final-cta { display: flex; justify-content: center; gap: 12px; flex-wrap: wrap; }
.sim-final-cta .dl-btn { min-height: 54px; padding: 0 30px; font-size: 16px; gap: 10px; }
.sim-cta-sec { background: #fff; border-color: #d9cfc0; }
.sim-cta-sec:hover { border-color: #141519; }
#sim-buy.is-busy { opacity: .75; pointer-events: none; }

/* ---------- ventanas emergentes ---------- */
.sim-modal { position: fixed; inset: 0; z-index: 7200; background: rgba(20, 21, 25, .6); display: flex; align-items: center; justify-content: center; padding: 20px; }
.sim-modal-card { position: relative; background: #fffdf9; border-radius: 18px; max-width: 440px; width: 100%; padding: 28px 24px 24px; box-shadow: 0 30px 80px rgba(0, 0, 0, .35); max-height: calc(100vh - 40px); overflow-y: auto; overscroll-behavior: contain; }
.sim-modal-card h3 { margin: 0 0 8px; font-family: 'Playfair Display', Georgia, serif; font-size: 22px; color: #141519; padding-right: 28px; }
.sim-modal-card p { margin: 0 0 14px; color: #6b5d4d; font-size: 14.5px; line-height: 1.6; }
.sim-modal-x { position: absolute; top: 8px; right: 12px; border: 0; background: none; font-size: 30px; line-height: 1; cursor: pointer; color: #7a6a58; }
.sim-modal-act { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.sim-modal-act .sim-link { margin: 0; }
.sim-modal-card form { position: relative; display: flex; flex-direction: column; gap: 10px; }
.sim-modal-card input[type=email] { padding: 13px 14px; border: 1.5px solid #cfc5b8; border-radius: 12px; font-size: 15px; background: #fff; }
.sim-modal-chk { display: flex; gap: 8px; align-items: flex-start; font-size: 12.5px; color: #6b5d4d; }
.sim-modal-chk input { margin-top: 2px; }
.sim-modal-msg { margin: 0 !important; min-height: 1.2em; color: #b42318 !important; font-size: 13px !important; }
#sim-zip-f input { padding: 13px 14px; border: 1.5px solid #cfc5b8; border-radius: 12px; font-size: 16px; background: #fff; letter-spacing: .08em; }
#sim-zip-f .sim-modal-msg a { color: #8a6f55; font-weight: 600; }
.sim-tips-card { max-width: 560px; }
.sim-tips-card .sim-tips-lead { margin: 0 0 14px; }
.sim-tips-ex { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; margin: 0 0 16px; }
.sim-tips-ex figure { position: relative; margin: 0; text-align: center; }
.sim-tips-ex svg { display: block; width: 100%; height: auto; border-radius: 10px; }
.sim-tips-ex figcaption { margin-top: 6px; font-size: 12px; font-weight: 600; color: #4a4038; line-height: 1.3; }
.sim-tips-ex figure::after { position: absolute; top: 6px; right: 6px; width: 22px; height: 22px; border-radius: 50%; color: #fff; font-size: 13px; font-weight: 800; line-height: 22px; text-align: center; box-shadow: 0 2px 6px rgba(0, 0, 0, .25); }
.sim-tips-ex figure.is-ok::after { content: '✓'; background: #2f6f4f; }
.sim-tips-ex figure.is-bad::after { content: '✕'; background: #b42318; }
.sim-tips-list { margin: 0; padding: 0; list-style: none; counter-reset: tip; display: flex; flex-direction: column; gap: 10px; }
.sim-tips-list li { counter-increment: tip; position: relative; padding: 2px 0 2px 38px; font-size: 14px; line-height: 1.5; color: #4a4038; }
.sim-tips-list li::before { content: counter(tip); position: absolute; left: 0; top: 0; width: 26px; height: 26px; border-radius: 50%; background: #141519; color: #fff; border: 2px solid #c9a869; display: flex; align-items: center; justify-content: center; font: 600 13px/1 'Playfair Display', Georgia, serif; }
.sim-tips-list b { color: #141519; }
.sim-about-card { max-width: 640px; }
.sim-about-body p { margin: 0 0 12px; font-size: 14.5px; line-height: 1.65; color: #4a4038; }
.sim-about-body p strong { color: #141519; }
.sim-toast { position: fixed; left: 50%; bottom: 28px; transform: translateX(-50%); z-index: 7100; max-width: calc(100vw - 32px); background: #141519; color: #fff; padding: 11px 18px; border-radius: 999px; font-size: 13.5px; box-shadow: 0 8px 24px rgba(0, 0, 0, .3); text-align: center; }

/* ---------- escritorio (cliente 2026-10-19): el visualizador queda FIJO a la izquierda sin perder su tamaño al bajar y los pasos
   1 a 5 van a la derecha, en una sola columna ---------- */
@media (min-width: 960px) {
  .sim-app-in { max-width: 1320px; display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(340px, 1fr); column-gap: 28px; align-items: start; padding-top: 22px; }
  .sim-stage { grid-column: 1; position: sticky; top: calc(var(--sim-top) + 12px); padding: 0; background: transparent; }
  .sim-photo { text-align: left; }
  .sim-wrap { margin: 0; }
  .sim-viewbar { justify-content: flex-start; }
  .sim-steps { grid-column: 2; grid-template-columns: minmax(0, 1fr); margin-top: 0; gap: 14px; }
  .sim-card { scroll-margin-top: calc(var(--sim-top) + 16px); }
  .sim-summary { margin: 12px 0 0; max-width: none; }
}

/* ---------- teléfono y tableta: como una app (foto fija arriba, pasos debajo) ---------- */
@media (max-width: 959px) {
  .sim-app-in { padding: 0 12px 40px; }
  .sim-stage { display: contents; }
  .sim-photo { position: sticky; top: var(--sim-top); z-index: 12; background: #fbf9f5; margin: 0 -12px; padding: 8px 0 8px; }
  .sim-wrap, .sim-wrap canvas, .sim-loading { border-radius: 0 0 16px 16px; }
  .sim-wrap { box-shadow: 0 10px 28px rgba(20, 21, 25, .14); }
  .sim-viewbar { margin-top: 10px; gap: 6px 8px; padding: 0 10px; }
  .sim-segb { padding: 9px 14px; font-size: 12.5px; }
  .sim-chip { padding: 9px 12px; font-size: 12.5px; }
  .sim-chip--link span { max-width: 160px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
  .sim-summary { margin-top: 12px; padding: 12px 14px; }
  .sim-steps { gap: 12px; margin-top: 14px; }
  .sim-card { padding: 18px 16px 20px; border-radius: 16px; }
  .sim-types { grid-template-columns: minmax(0, 1fr); }
  .sim-type { flex-direction: row; align-items: baseline; flex-wrap: wrap; gap: 4px 10px; }
  .sim-type small { flex-basis: 100%; }
  .sim-fabs { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }
  .sim-fab i { width: 42px; height: 42px; }
  .sim-opt svg { max-width: 78px; }
  .sim-final { padding: 48px 20px 56px; }
  .sim-final-cta { flex-direction: column; align-items: stretch; }
  .sim-final-cta .dl-btn { width: 100%; }
}
@media (max-width: 560px) {
  .sim-hero { padding: 36px 18px 22px; }
  .sim-summary-a { width: 100%; }
  .sim-summary-a .sim-small { flex: 1 1 auto; justify-content: center; }
  .sim-dirs { gap: 8px; }
  .sim-opt { padding: 10px 6px; }
  .sim-opt b { font-size: 13px; }
  .sim-tips-ex { gap: 6px; }
}
/* el botón flotante de Soporte / Lía no debe tapar el aviso de confirmación */
/* ---------- «Listo» también sobre la foto mientras se ajusta el área ---------- */
.sim-done { display: none; position: absolute; right: 10px; bottom: 10px; z-index: 3; align-items: center; gap: 6px; border: 0; background: #141519; color: #fff; font: 700 13px/1 inherit; font-family: inherit; padding: 10px 14px; border-radius: 999px; box-shadow: 0 4px 14px rgba(20, 21, 25, .35); cursor: pointer; }
.sim-wrap.is-edit .sim-done { display: inline-flex; }

/* ---------- teléfono como app: barra inferior de opciones; cada botón carga su panel bajo la foto fija ---------- */
.sim-tabs { display: none; position: fixed; left: 0; right: 0; bottom: 0; z-index: 950; background: rgba(255, 253, 249, .97); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); border-top: 1px solid #e6dccb; padding: 6px 4px calc(6px + env(safe-area-inset-bottom, 0px)); box-shadow: 0 -8px 24px rgba(20, 21, 25, .08); }
.sim-tab { flex: 1 1 0; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 4px; min-height: 54px; border: 0; background: none; padding: 6px 2px; border-radius: 12px; font: 600 10.5px/1 inherit; font-family: inherit; color: #7a6a58; cursor: pointer; }
.sim-tab svg { width: 22px; height: 22px; }
.sim-tab.is-on { color: #141519; background: #f1ebe1; }
.sim-tab.is-on svg { color: #a5895f; }
@media (max-width: 959px) {
  .sim-tabs { display: flex; }
  body { padding-bottom: 72px; }
  .sim-app-in { padding-bottom: 24px; }
  .sim-steps { min-height: 55vh; }
  .sim-card { display: none; }
  .sim-card.is-active { display: block; }
  .sim-summary { display: none; }
  body.sim-tab-final .sim-summary { display: flex; }
  body.sim-tab-final .sim-steps { display: none; }
  .sim-final { display: none; }
  body.sim-tab-final .sim-final { display: block; padding: 28px 20px 40px; border-top: 0; }
  #sim-about-open span { display: none; }
  #sim-about-open { padding: 9px 10px; border-color: #d9cfc0; }
  .sim-viewbar { padding: 0 4px; gap: 6px; }
  .sim-chip { padding: 9px 11px; }
  body.sim-tab-final .sim-app { padding-bottom: 0; }
  body.sim-tab-final .sim-app-in { padding-bottom: 0; }
  .sim-toast { bottom: 92px; }
  .dl-ai-launch { bottom: 86px !important; }
  .dl-ai-bubble { bottom: 148px !important; }
}
@media print { .sim-toast, .sim-viewbar, .sim-summary-a { display: none; } }

/* ---------- 2026-10-19 (cliente, Versión 5) ---------- */
/* segunda línea bajo la foto: «Sobre esta visualización», pequeña y alineada a la izquierda */
.sim-viewbar2 { display: flex; justify-content: flex-start; margin-top: 6px; }
.sim-viewbar2 .sim-chip--link { padding: 6px 4px; font-size: 12.5px; }
/* foto inicial Antes | Después (la misma de la home) mientras el cliente no elige su foto */
.sim-wrap .sim-intro { position: absolute; inset: 0; z-index: 4; border-radius: 18px; box-shadow: none; aspect-ratio: auto; margin: 0; }
.sim-app.is-intro .sim-room.is-on i { outline: 0; }
.sim-app.is-intro .sim-room.is-on span { font-weight: 400; color: #4a4038; }
@media (max-width: 959px) { .sim-wrap .sim-intro { border-radius: 0 0 16px 16px; } }
.sim-app.is-intro .sim-badge, .sim-app.is-intro .sim-hd, .sim-app.is-intro .sim-hm, .sim-app.is-intro .sim-hc { display: none !important; }
.sim-app.is-intro #sim-badge { display: none !important; }
/* ficha «Estás viendo»: un renglón por cortina, alineada en el bloque del visualizador */
.sim-summary { align-items: flex-start; }
.sim-summary-t { flex-direction: column; align-items: flex-start; gap: 6px; }
.sim-summary-l { display: flex; flex-direction: column; gap: 3px; }
.sim-sum-row { display: flex; flex-wrap: wrap; gap: 2px 10px; align-items: baseline; }
.sim-sum-row b { color: #141519; font-weight: 600; }
.sim-sum-row--meta span { color: #7a6a58; font-size: 13px; }
.sim-summary-l b:not(:first-child)::before { content: none; }
/* paso 2: solo el título y la frase */
.sim-help--last { margin-bottom: 0; }
/* nivel de apertura: el nombre del tejido debajo del título, igual en las dos cortinas */
.sim-lvl-h { flex-direction: column; align-items: flex-start; gap: 4px; }
.sim-lvl-h span { flex-basis: auto; }
/* «Cambiar foto»: resalta el paso 1 al llegar */
.sim-card.is-flash { box-shadow: 0 0 0 3px rgba(201, 168, 105, .55); transition: box-shadow .3s; }
/* ventanas: «¿Quieres guardar tu simulación?» y «Compartir mi diseño» */
.sim-modal-act--stack { flex-direction: column; align-items: stretch; gap: 10px; }
.sim-modal-act--stack .sim-link { align-self: center; margin-top: 4px; }
.sim-share-card { max-width: 400px; }
.sim-share-opts { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; margin: 6px 0 12px; }
.sim-share-opt { display: flex; flex-direction: column; align-items: center; gap: 8px; padding: 16px 8px; border: 1.5px solid #e6dccb; border-radius: 14px; background: #fff; color: #141519; font: 600 13px/1.2 inherit; font-family: inherit; text-decoration: none; cursor: pointer; }
.sim-share-opt:hover { border-color: #141519; }
#sim-sh-wa svg { color: #25d366; }
.sim-share-opt[hidden] { display: none !important; }
.sim-share-card .sim-share-opts:has(#sim-sh-more[hidden]) { grid-template-columns: repeat(2, minmax(0, 1fr)); }
@media (max-width: 959px) {
  .sim-viewbar .sim-chip span { display: none; }
  .sim-viewbar .sim-chip { padding: 9px 11px; }
  .sim-viewbar2 { justify-content: center; }
  #sim-about-open span { display: inline; }
}
.sim-share-opt span { font-size: 13px; font-weight: 600; line-height: 1.2; }
/* cortina 2: separada de las opciones de la cortina 1 (cliente, Versión 5 pág. 8; entre ambas está el bloque oculto «¿Quieres agregar…?», por eso no aplicaba .sim-curtain + .sim-curtain) */
#sim-c2 { margin-top: 28px; padding-top: 22px; border-top: 1px solid #ebe3d6; }
#sim-c2 .sim-curtain-h { margin-bottom: 4px; }

/* José 2026-10-20: en pantallas muy bajas el cuadro de la foto deja de ser fijo si no cabe con sus botones (simulador.js · is-tall) */
@media (min-width: 960px) { .sim-app.is-tall .sim-stage { position: static; } }