@font-face { font-family: "Archivo"; src: url(/fonts/archivo.woff2) format("woff2-variations"), url(/fonts/archivo.woff2) format("woff2"); font-weight: 100 900; font-stretch: 62% 125%; font-style: normal; font-display: swap; }
@font-face { font-family: "Plex Mono"; src: url(/fonts/plexmono-400.woff2) format("woff2"); font-weight: 400; font-display: swap; }
@font-face { font-family: "Plex Mono"; src: url(/fonts/plexmono-500.woff2) format("woff2"); font-weight: 500; font-display: swap; }

:root {
  --gris: #E6E9E4;
  --porcelana: #F7F8F4;
  --baquelita: #231A14;
  --tinta-2: #5A514A;
  --laton: #B4842F;
  --laton-tinta: #7E5B1B;
  --rojo: #C73A22;
  --aluminio: #A9B0B2;
  --linea: rgba(35, 26, 20, .16);
  --ancho: 'Archivo', 'Helvetica Neue', Arial, sans-serif;
  --mono: 'Plex Mono', ui-monospace, Menlo, monospace;
  --margen: clamp(1.15rem, 4vw, 3.5rem);
  --cab: 64px;
  --dock: 0px;
}
@media (max-width: 760px) { :root { --dock: calc(68px + env(safe-area-inset-bottom)); } }

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-tap-highlight-color: transparent; -webkit-text-size-adjust: 100%; scroll-padding-top: calc(var(--cab) + 1rem); }
body {
  margin: 0; background: var(--gris); color: var(--baquelita);
  font: 420 1.0625rem/1.58 var(--ancho); font-stretch: 100%;
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img, svg, canvas { display: block; max-width: 100%; }
a { color: inherit; }
a, button, label, input, .boton { touch-action: manipulation; }
p { margin: 0 0 1em; }
h1, h2, h3 { margin: 0; font-weight: 760; font-stretch: 125%; letter-spacing: -0.025em; line-height: .95; }
::selection { background: var(--laton); color: var(--porcelana); }
:focus-visible { outline: 2px solid var(--laton); outline-offset: 3px; border-radius: 4px; }
.saltar { position: absolute; left: -999px; top: 0; z-index: 99; background: var(--baquelita); color: var(--porcelana); padding: .6rem 1rem; }
.saltar:focus { left: .5rem; top: .5rem; }
.oculto { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* ---------- enlace y botón ---------- */
.enlace { color: var(--baquelita); font-weight: 600; text-decoration: underline; text-decoration-color: var(--laton); text-decoration-thickness: 2px; text-underline-offset: .28em; }
.enlace:hover { color: var(--laton-tinta); }
.boton {
  display: inline-flex; align-items: center; gap: .7em; min-height: 52px; padding: .85em 1.35em .85em 1.1em;
  background: var(--baquelita); color: var(--porcelana); border: 0; border-radius: 6px; cursor: pointer;
  font: 650 1rem/1.1 var(--ancho); font-stretch: 112%; letter-spacing: -.005em; text-decoration: none;
  box-shadow: inset 0 0 0 1px rgba(180, 132, 47, .55), inset 0 0 0 4px var(--baquelita), inset 0 0 0 5px rgba(180, 132, 47, .18);
  transition: background .25s, transform .25s;
}
.boton:hover { background: #3a2a20; }
.boton:active { transform: translateY(1px); }
.boton-chico { min-height: 42px; padding: .6em 1em .6em .85em; font-size: .9rem; }
.piloto { width: .62em; height: .62em; border-radius: 50%; background: var(--rojo); box-shadow: 0 0 0 2px rgba(199, 58, 34, .25), 0 0 10px rgba(199, 58, 34, .55); flex: none; }
.boton[disabled] { opacity: .35; cursor: not-allowed; }
.boton[disabled] .piloto { background: var(--aluminio); box-shadow: none; }

/* ---------- cabecera ---------- */
.cabecera {
  position: fixed; inset: 0 0 auto 0; z-index: 40; height: var(--cab);
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  padding: 0 var(--margen); padding-top: env(safe-area-inset-top);
  transition: background .3s, box-shadow .3s;
}
.cabecera.solida { background: var(--gris); box-shadow: 0 1px 0 var(--linea); }
.con-3d .cabecera { background: var(--gris); }
.marca { display: inline-flex; align-items: center; gap: .5rem; font-weight: 780; font-stretch: 125%; font-size: 1.12rem; letter-spacing: -.02em; text-decoration: none; }
.marca-disco { width: 1.3em; height: 1.3em; border-radius: 50%; background: radial-gradient(circle at 50% 50%, var(--baquelita) 0 14%, transparent 15%), conic-gradient(from -8deg, var(--rojo) 0 16deg, #cfd3d3 16deg 360deg); box-shadow: inset 0 0 0 2px var(--laton); flex: none; }
.cab-nav { display: flex; align-items: center; gap: clamp(.9rem, 2vw, 1.8rem); font-size: .95rem; font-weight: 560; }
.cab-nav > a:not(.boton) { text-decoration: none; padding: .3rem 0; border-bottom: 2px solid transparent; }
.cab-nav > a:not(.boton):hover, .cab-nav > a[aria-current]:not(.boton) { border-color: var(--laton); }
.cab-tel { font-family: var(--mono); font-weight: 500; font-size: .88rem; }
.menu-boton { display: none; font: 650 .95rem/1 var(--ancho); font-stretch: 112%; color: var(--baquelita); background: var(--porcelana); border: 1px solid var(--linea); border-radius: 6px; padding: .7rem 1rem; cursor: pointer; }
@media (max-width: 960px) {
  .cab-nav { display: none; }
  .menu-boton { display: inline-block; }
}
.indice { position: fixed; inset: 0; z-index: 60; background: var(--porcelana); padding: 0 var(--margen) calc(var(--dock) + 2rem); display: flex; flex-direction: column; overflow-y: auto; }
.indice[hidden] { display: none; }
.indice-arriba { height: var(--cab); display: flex; align-items: center; justify-content: space-between; flex: none; }
.indice-lista { list-style: none; margin: 2.2rem 0 0; padding: 0; }
.indice-lista a { display: block; padding: .5rem 0; text-decoration: none; font-weight: 760; font-stretch: 125%; font-size: clamp(1.9rem, 8vw, 3.2rem); letter-spacing: -.03em; line-height: 1.05; border-bottom: 1px solid var(--linea); }
.indice-lista a[aria-current] { color: var(--laton-tinta); }
.indice-contacto { margin-top: auto; padding-top: 2rem; font-family: var(--mono); font-size: .92rem; line-height: 1.7; color: var(--tinta-2); }

/* ---------- portada con pieza 3D ---------- */
.portada { position: relative; height: 100svh; }
.con-3d .portada { height: var(--pista, 230vh); }
.escenario { position: relative; height: 100svh; min-height: 560px; overflow: hidden; }
.con-3d .escenario { position: sticky; top: 0; }
.escenario canvas { position: absolute; inset: 0; width: 100%; height: 100%; touch-action: pan-y; cursor: grab; outline: none; }
.escenario canvas:active { cursor: grabbing; }
.zona { position: absolute; pointer-events: none; display: flex; align-items: center; justify-content: center; }
.zona img { width: 100%; height: 100%; object-fit: contain; transform: scale(1.32); }
.con-3d .zona img { visibility: hidden; }
.con-3d .escenario canvas { opacity: 0; transition: opacity .9s ease; }
.con-3d .escenario canvas.listo { opacity: 1; }
.capa { position: absolute; z-index: 2; pointer-events: none; }
.capa a, .capa button { pointer-events: auto; }
.con-3d .se-va { transform: translateY(calc(var(--p, 0) * -28vh)); opacity: clamp(0, calc(1 - var(--p, 0) * 2.4), 1); }

.titular { font-size: clamp(2.55rem, 7.4vw, 8.4rem); }
.titular .l { display: block; }
.titular .l2 { text-align: right; }
.titular .clave { display: block; margin-top: .9rem; font: 520 clamp(.95rem, 1.2vw, 1.1rem)/1.3 var(--ancho); font-stretch: 100%; letter-spacing: 0; }
.entra { animation: entra 1.1s cubic-bezier(.2, .7, .1, 1) both; }
.entra.d1 { animation-delay: .12s; } .entra.d2 { animation-delay: .26s; } .entra.d3 { animation-delay: .5s; }
@keyframes entra { from { opacity: 0; transform: translateY(.45em); } }

.lectura { font: 500 .82rem/1.4 var(--mono); color: var(--tinta-2); }
.lectura b { color: var(--baquelita); font-weight: 500; font-variant-numeric: tabular-nums; }
.pista-toque { display: inline-flex; align-items: center; gap: .5rem; font: 500 .8rem/1.25 var(--mono); color: var(--tinta-2); }
.pista-toque::before { content: ""; flex: none; width: 7px; height: 7px; border-radius: 50%; background: var(--rojo); box-shadow: 0 0 0 3px rgba(199, 58, 34, .16); animation: late 1.8s ease-in-out infinite; }
.frenado .pista-toque::before { background: var(--laton); box-shadow: 0 0 0 3px rgba(180, 132, 47, .2); animation: none; }
@keyframes late { 50% { box-shadow: 0 0 0 7px rgba(199, 58, 34, 0); } }
.sin-3d .solo-3d { display: none !important; }

/* inicio */
.p-inicio .titular-capa { top: calc(var(--cab) + 2.2vh); left: var(--margen); right: var(--margen); }
.p-inicio .zona { left: 31%; right: 29%; top: 35%; bottom: -30%; }
.p-inicio .intro-capa { left: var(--margen); bottom: 6vh; width: min(23%, 21rem); }
.p-inicio .intro-capa p { font-size: 1.04rem; }
.intro-acciones { display: flex; flex-wrap: wrap; align-items: center; gap: .9rem 1.2rem; }
.p-inicio .toque-capa { right: var(--margen); bottom: 6vh; width: min(24%, 20rem); text-align: right; display: grid; justify-items: end; }
@media (max-width: 1100px) and (min-width: 761px) {
  .p-inicio .zona { left: 25%; right: 25%; }
  .p-inicio .intro-capa, .p-inicio .toque-capa { width: 22%; }
}
@media (max-width: 760px) {
  .p-inicio .titular { font-size: clamp(1.9rem, 9vw, 2.6rem); }
  .p-inicio .titular .l { display: inline; }
  .p-inicio .titular .l2 { text-align: left; }
  .p-inicio .titular .clave { margin-top: .6rem; font-size: .92rem; }
  .p-inicio .zona { left: 2%; right: 2%; top: 22%; bottom: calc(var(--dock) + 148px); }
  .p-inicio .intro-capa { left: var(--margen); right: var(--margen); width: auto; bottom: calc(var(--dock) + 14px); }
  .p-inicio .intro-capa p { font-size: .98rem; line-height: 1.42; margin-bottom: .8rem; max-width: 22rem; }
  .p-inicio .intro-acciones { flex-wrap: nowrap; gap: .9rem; }
  .p-inicio .intro-acciones .boton { flex: none; }
  .p-inicio .toque-capa { display: none; }
}

/* ---------- secciones ---------- */
.seccion { padding: clamp(4rem, 9vw, 7.5rem) var(--margen); position: relative; }
.seccion + .seccion { padding-top: clamp(1rem, 3vw, 2.5rem); }
.h2 { font-size: clamp(2rem, 5vw, 4.4rem); max-width: 16ch; }
.texto-grande { font-size: clamp(1.15rem, 1.7vw, 1.4rem); line-height: 1.5; max-width: 38rem; }
.cita-cliente { font-size: clamp(1.15rem, 1.8vw, 1.45rem); line-height: 1.45; max-width: 34rem; margin: 1.6rem 0 0; }
.cita-cliente footer { font: 500 .85rem/1.4 var(--mono); color: var(--tinta-2); margin-top: .6rem; }

/* cuadro de magnetotérmicos */
.cuadro { margin-top: clamp(2.5rem, 6vw, 4.5rem); background: var(--porcelana); border-radius: 10px; padding: clamp(1.2rem, 2.6vw, 2.2rem); box-shadow: inset 0 0 0 1px var(--linea); }
.carril, .circuitos { --hueco: clamp(1.2rem, 2.6vw, 2.4rem); display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); column-gap: 0; }
.mag + .mag { margin-left: var(--hueco); }
.carril { position: relative; padding: 4px 0; margin-bottom: clamp(1.5rem, 3vw, 2.4rem); }
.carril::before { content: ""; position: absolute; left: 0; right: 0; top: 50%; height: 34px; transform: translateY(-50%); border-radius: 2px; background: repeating-linear-gradient(90deg, transparent 0 24px, rgba(60, 66, 68, .28) 24px 30px) 0 50% / 100% 8px no-repeat, linear-gradient(#e2e5e5, #bcc2c3 30%, #cfd4d4 50%, #b2b9ba 72%, #9da4a5); box-shadow: inset 0 1px 0 rgba(255, 255, 255, .8), 0 1px 0 rgba(255, 255, 255, .6); }
.mag { position: relative; z-index: 1; width: 60px; height: 128px; border-radius: 5px; background: radial-gradient(circle at 50% 15px, #6f7576 0 1.2px, transparent 1.6px), radial-gradient(circle at 50% 113px, #6f7576 0 1.2px, transparent 1.6px), radial-gradient(circle at 46% 13px, #f6f7f7 0, #a9b0b1 8px, rgba(0, 0, 0, .25) 8.6px, transparent 9.4px), radial-gradient(circle at 46% 111px, #f6f7f7 0, #a9b0b1 8px, rgba(0, 0, 0, .25) 8.6px, transparent 9.4px), linear-gradient(90deg, #dfe2de, #fbfbf9 38%, #f1f2ef 70%, #d9dcd8); box-shadow: inset 0 0 0 1px rgba(35, 26, 20, .18), 0 4px 8px rgba(35, 26, 20, .14); transition: transform .3s; }
.mag-palanca { position: absolute; left: 50%; top: 32px; width: 26px; height: 50px; margin-left: -13px; border-radius: 4px; background: #2b221d; box-shadow: inset 0 3px 6px rgba(0, 0, 0, .7), 0 1px 0 rgba(255, 255, 255, .7); }
.mag-palanca::after { content: ""; position: absolute; left: -5px; right: -5px; height: 24px; top: 25px; border-radius: 4px; background: repeating-linear-gradient(#41302a 0 3px, #261a14 3px 5px); box-shadow: 0 4px 6px rgba(0, 0, 0, .35), inset 0 1px 0 rgba(255, 255, 255, .2); transition: top .5s cubic-bezier(.3, 1.7, .5, 1); }
.mag.on .mag-palanca::after { top: 1px; }
.mag-testigo { position: absolute; left: 50%; top: 88px; width: 16px; height: 7px; margin-left: -8px; border-radius: 1px; background: #f4f4f1; box-shadow: inset 0 0 0 1px rgba(0, 0, 0, .3); transition: background .3s .25s, box-shadow .3s .25s; }
.mag.on .mag-testigo { background: var(--rojo); box-shadow: inset 0 0 0 1px rgba(0, 0, 0, .3), 0 0 8px rgba(199, 58, 34, .55); }
.mag.vivo { transform: translateY(-3px); }
.circuito { display: flex; flex-direction: column; text-decoration: none; padding: .2rem var(--hueco) 0; }
.circuito:first-child { padding-left: 0; } .circuito:last-child { padding-right: 0; }
.circuito + .circuito { border-left: 1px solid var(--linea); }
.circuito h3 { font-size: clamp(1.5rem, 2.4vw, 2.2rem); }
.circuito p { margin: .8rem 0 0; color: var(--tinta-2); font-size: .98rem; max-width: 30rem; }
.circuito .ver { margin-top: auto; padding-top: .2rem; font-weight: 640; text-decoration: underline; text-decoration-color: var(--laton); text-decoration-thickness: 2px; text-underline-offset: .28em; align-self: flex-start; }
.circuito:hover .ver { color: var(--laton-tinta); }
.tipos { list-style: none; padding: 0; margin: .9rem 0 1.1rem; display: flex; flex-wrap: wrap; gap: .35rem .9rem; font: 500 .82rem/1.5 var(--mono); color: var(--baquelita); }
.tipos li::before { content: "· "; color: var(--laton); }
.circuito p { margin-bottom: 1.2rem; }
@media (max-width: 860px) {
  .carril { grid-template-columns: repeat(3, 60px); column-gap: 4px; justify-content: start; margin-bottom: .6rem; }
  .carril::before { left: -.4rem; right: -.4rem; }
  .circuitos { grid-template-columns: 1fr; }
  .mag + .mag { margin-left: 0; }
  .circuito, .circuito:first-child, .circuito:last-child { padding: 1.3rem 0; border-top: 1px solid var(--linea); }
  .circuito + .circuito { border-left: 0; }
  .circuito:first-child { border-top: 0; }
  .circuito p { margin-bottom: 1rem; }
  .circuito .ver { margin-top: 0; }
}

/* recorrido en frases */
.recorrido { list-style: none; margin: clamp(2.5rem, 6vw, 4rem) 0 0; padding: 0; counter-reset: none; }
.recorrido li { font-weight: 720; font-stretch: 125%; letter-spacing: -.025em; line-height: 1.04; font-size: clamp(1.55rem, 4.2vw, 3.6rem); padding: clamp(1rem, 2.4vw, 1.6rem) 0; border-top: 1px solid var(--linea); }
.recorrido li:nth-child(2) { padding-left: 8%; } .recorrido li:nth-child(3) { padding-left: 16%; } .recorrido li:nth-child(4) { padding-left: 24%; }
.recorrido small { display: block; font: 450 clamp(.98rem, 1.3vw, 1.1rem)/1.5 var(--ancho); font-stretch: 100%; letter-spacing: 0; color: var(--tinta-2); margin-top: .5rem; max-width: 34rem; }
.recorrido em { font-style: normal; color: var(--laton-tinta); }
@media (max-width: 760px) { .recorrido li:nth-child(n) { padding-left: 0; } }
.aparece { opacity: 0; transform: translateY(24px); transition: opacity .8s, transform .9s cubic-bezier(.2, .7, .1, 1); }
.aparece.visto, .no-js .aparece, html:not(.js) .aparece { opacity: 1; transform: none; }

/* frase */
.frase { --dw: min(1180px, 172vw); position: relative; padding: clamp(5rem, 13vw, 10rem) var(--margen) calc(var(--dw) * .5); background: var(--porcelana); border-top: 1px solid var(--linea); border-bottom: 1px solid var(--linea); overflow: hidden; }
.frase blockquote { position: relative; z-index: 1; }
.frase blockquote { margin: 0; }
.frase p { font-weight: 780; font-stretch: 125%; letter-spacing: -.035em; line-height: .98; font-size: clamp(2.2rem, 7.6vw, 7.8rem); margin: 0; }
.frase p > span { display: block; }
.frase p > span:last-child { text-align: right; color: var(--laton-tinta); }
.frase footer { margin-top: 1.6rem; font: 500 .9rem/1.4 var(--mono); color: var(--tinta-2); }
@media (max-width: 760px) { .frase p > span:last-child { text-align: left; } }

/* preguntas abiertas */
.preguntas { margin: clamp(2rem, 5vw, 3.5rem) 0 0; max-width: 54rem; }
.preguntas dt { font-weight: 700; font-stretch: 112%; font-size: clamp(1.15rem, 1.8vw, 1.4rem); letter-spacing: -.01em; padding-top: 1.4rem; border-top: 1px solid var(--linea); }
.preguntas dd { margin: .5rem 0 1.4rem; color: var(--tinta-2); max-width: 40rem; }

/* contacto */
.contacto { display: grid; gap: 2rem; }
.contacto .h2 { max-width: 13ch; }
.datos { display: grid; gap: 0; margin: 0; max-width: 40rem; }
.datos div { display: grid; grid-template-columns: 8.5rem 1fr; gap: 1rem; padding: .9rem 0; border-top: 1px solid var(--linea); }
.datos dt { font: 500 .85rem/1.6 var(--mono); color: var(--tinta-2); }
.datos dd { margin: 0; font-weight: 560; }
@media (max-width: 520px) { .datos div { grid-template-columns: 1fr; gap: .1rem; } }

/* ---------- páginas de servicio ---------- */
.p-servicio .titular { font-size: clamp(2.2rem, 5.4vw, 5.6rem); }
@media (min-width: 761px) {
  .p-energia .titular-capa, .p-fibra .titular-capa { display: grid; grid-template-columns: 1fr minmax(16rem, 24rem); gap: 2.5rem; align-items: end; }
  .p-energia .titular-capa .bajada, .p-fibra .titular-capa .bajada { margin: 0 0 .35rem; }
}
.p-energia .zona { left: 22%; right: 22%; top: calc(var(--cab) + 1vh); bottom: 33%; }
.p-energia .titular-capa { left: var(--margen); right: var(--margen); bottom: 5.5vh; }
.p-seguros .titular-capa { top: calc(var(--cab) + 3vh); left: var(--margen); right: var(--margen); }
.p-seguros .zona { left: 10%; right: 10%; top: 30%; bottom: 3%; }
.p-fibra .zona { left: 10%; right: 10%; top: calc(var(--cab) + 3vh); bottom: 33%; }
.p-fibra .titular-capa { left: var(--margen); right: var(--margen); bottom: 5.5vh; }
.titular-capa .bajada { margin-top: 1.1rem; max-width: 36rem; font-size: clamp(1rem, 1.35vw, 1.15rem); display: flex; flex-wrap: wrap; gap: .6rem 1.4rem; align-items: center; }
.titular-capa .bajada span { flex: 1 1 18rem; }
@media (max-width: 760px) {
  .p-servicio .titular { font-size: clamp(2rem, 9.6vw, 3rem); }
  .p-energia .zona { left: 4%; right: 4%; top: calc(var(--cab) + 2vh); bottom: 47%; }
  .p-energia .titular-capa, .p-fibra .titular-capa { bottom: calc(var(--dock) + 18px); }
  .p-seguros .zona { left: 0; right: 0; top: 42%; bottom: calc(var(--dock) + 8%); }
  .p-fibra .zona { left: 3%; right: 3%; top: calc(var(--cab) + 4vh); bottom: 52%; }
  .p-servicio .titular .l { display: inline; }
  .titular-capa .bajada { margin-top: .8rem; gap: .5rem; }
}
.articulo { padding: clamp(4rem, 9vw, 7rem) var(--margen) clamp(3rem, 7vw, 5rem); }
.articulo-cuerpo { max-width: 42rem; margin: 0 auto; }
.articulo-cuerpo > p:first-child { font-size: clamp(1.2rem, 1.8vw, 1.45rem); line-height: 1.5; }
.articulo h2 { font-size: clamp(1.7rem, 3.4vw, 2.7rem); margin: 3.2rem 0 1.2rem; max-width: 18ch; }
.placa-datos { position: relative; margin: 1.4rem 0 1.8rem; padding: 16px 0; list-style: none; border-radius: 6px;
  background: linear-gradient(180deg, rgba(255, 255, 255, .6), rgba(255, 255, 255, 0) 30%), repeating-linear-gradient(90deg, rgba(255, 255, 255, .16) 0 1px, rgba(0, 0, 0, .022) 1px 3px), linear-gradient(100deg, #dcdfdc, #f0f2ef 45%, #d6dad7);
  box-shadow: inset 0 0 0 1px rgba(35, 26, 20, .2), inset 0 2px 0 rgba(255, 255, 255, .8), 0 2px 0 rgba(35, 26, 20, .06); }
.placa-datos::before, .placa-datos::after { content: ""; position: absolute; left: 9px; right: 9px; height: 13px; pointer-events: none;
  background: linear-gradient(40deg, transparent 5px, #6f7576 5px 7.5px, transparent 7.5px) 0 0 / 13px 13px no-repeat, linear-gradient(-30deg, transparent 5px, #6f7576 5px 7.5px, transparent 7.5px) 100% 0 / 13px 13px no-repeat, radial-gradient(circle at 6.5px 6.5px, #f4f6f6, #a1a8a9 6px, rgba(0, 0, 0, .25) 6.4px, transparent 7px) 0 0 / 13px 13px no-repeat, radial-gradient(circle at 6.5px 6.5px, #f4f6f6, #a1a8a9 6px, rgba(0, 0, 0, .25) 6.4px, transparent 7px) 100% 0 / 13px 13px no-repeat; }
.placa-datos::before { top: 8px; } .placa-datos::after { bottom: 8px; transform: scaleX(-1); }
.placa-datos li { display: grid; grid-template-columns: 9.5rem 1fr; gap: 1rem; padding: .95rem 1.6rem; border-top: 1px solid rgba(35, 26, 20, .12); box-shadow: inset 0 1px 0 rgba(255, 255, 255, .55); }
.placa-datos li:first-child { border-top: 0; }
.placa-datos b { font: 500 .86rem/1.6 var(--mono); color: var(--laton-tinta); text-shadow: 0 1px 0 rgba(255, 255, 255, .7); }
.placa-datos li:first-child { box-shadow: none; }
@media (max-width: 560px) { .placa-datos li { grid-template-columns: 1fr; gap: .15rem; } }
.cierre { margin: clamp(3rem, 7vw, 5rem) auto 0; max-width: 42rem; padding-top: 2rem; border-top: 2px solid var(--baquelita); }
.cierre p { font-size: 1.1rem; }
.cierre .acciones { display: flex; flex-wrap: wrap; gap: 1rem 1.6rem; align-items: center; }
.otros { max-width: 42rem; margin: 3rem auto 0; font-size: .98rem; color: var(--tinta-2); }
.otros a { margin-right: 1.2rem; }

/* ---------- flujo sube tu factura ---------- */
.p-sube main { min-height: 100svh; padding: calc(var(--cab) + 2.5vh) var(--margen) calc(var(--dock) + 2rem); }
.flujo-cab { max-width: 46rem; margin: 0 auto; }
.flujo-cab h1 { font-size: clamp(2.3rem, 6vw, 5.2rem); }
.flujo-cab p { margin: .9rem 0 0; color: var(--tinta-2); max-width: 34rem; }
.flujo { max-width: 46rem; margin: clamp(1.6rem, 4vw, 2.6rem) auto 0; background: var(--porcelana); border-radius: 12px; box-shadow: inset 0 0 0 1px var(--linea); }
.flujo-progreso { display: grid; gap: .95rem; padding: 1rem 1.2rem 1.15rem; background: var(--baquelita); color: var(--porcelana); border-radius: 12px 12px 0 0; box-shadow: inset 0 -1px 0 rgba(180, 132, 47, .45); }
.flujo-progreso-fila { display: flex; align-items: center; gap: 1rem; }
.tambor { --alto-rodillo: 1.7rem; display: inline-flex; gap: 3px; padding: 4px; background: var(--baquelita); border-radius: 5px; flex: none; }
.tambor span { width: 1.25rem; height: var(--alto-rodillo); overflow: hidden; background: linear-gradient(#0e0a08, #2c2420 30%, #2c2420 70%, #0e0a08); border-radius: 2px; position: relative; }
.tambor span:last-child { background: linear-gradient(#7d2214, var(--rojo) 30%, var(--rojo) 70%, #7d2214); }
.tambor i { position: absolute; left: 0; right: 0; top: 0; display: flex; flex-direction: column; font: 600 1rem/var(--alto-rodillo) var(--ancho); font-style: normal; color: var(--porcelana); text-align: center; transition: transform .7s cubic-bezier(.3, 1.4, .5, 1); font-variant-numeric: tabular-nums; }
.flujo .tambor { --alto-rodillo: 2.5rem; padding: 4px; background: #0d0907; box-shadow: inset 0 0 0 1px rgba(180, 132, 47, .5); }
.flujo .tambor span { width: 1.9rem; }
.flujo .tambor i { font-size: 1.55rem; }
.flujo-progreso-texto { margin: 0; font: 500 .82rem/1.35 var(--mono); color: var(--aluminio); }
.flujo-progreso-texto b { display: block; font: 680 1.02rem/1.3 var(--ancho); font-stretch: 112%; color: var(--porcelana); }
.ranura { position: relative; height: 16px; border-radius: 3px; background: #0d0907; box-shadow: inset 0 2px 4px rgba(0, 0, 0, .8), 0 1px 0 rgba(255, 255, 255, .06); overflow: hidden; }
.ranura-marcas { position: absolute; inset: 4px 8px; background: repeating-linear-gradient(90deg, rgba(201, 205, 207, .55) 0 1px, transparent 1px 12px); }
.ranura-marca { position: absolute; top: 2px; bottom: 2px; width: 22px; left: calc(4px + var(--avance, 0) * (100% - 30px)); border-radius: 2px; background: linear-gradient(#e0553b, var(--rojo) 60%, #8e2414); box-shadow: 0 0 10px rgba(199, 58, 34, .5); transition: left .8s cubic-bezier(.2, .8, .2, 1); }
.pasos { position: relative; overflow: hidden; }
.paso { padding: clamp(1.3rem, 3.5vw, 2.2rem) clamp(1.15rem, 3.5vw, 2.2rem) 1.4rem; }
.js .paso { display: none; }
.js .paso.activo { display: block; animation: pasoEntra .55s cubic-bezier(.2, .7, .1, 1) both; }
.js .paso.activo.atras { animation-name: pasoVuelve; }
@keyframes pasoEntra { from { opacity: 0; transform: translateX(34px); } }
@keyframes pasoVuelve { from { opacity: 0; transform: translateX(-34px); } }
.paso h2 { font-size: clamp(1.55rem, 3.6vw, 2.4rem); margin-bottom: .5rem; }
.paso .ayuda { color: var(--tinta-2); margin: 0 0 1.3rem; font-size: .98rem; }
.interruptores { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
.interruptor { position: relative; }
.interruptor input { position: absolute; opacity: 0; pointer-events: none; }
.interruptor label { display: flex; align-items: center; gap: .9rem; min-height: 74px; padding: .8rem 1rem; border-radius: 8px; background: #fff; box-shadow: inset 0 0 0 1px var(--linea); cursor: pointer; font-weight: 680; font-stretch: 112%; font-size: 1.05rem; line-height: 1.15; transition: box-shadow .25s, background .25s; }
.interruptor label small { display: block; font: 450 .82rem/1.3 var(--ancho); font-stretch: 100%; color: var(--tinta-2); margin-top: .2rem; }
.mini-palanca { width: 26px; height: 42px; border-radius: 4px; background: #d5d9d6; box-shadow: inset 0 2px 4px rgba(0, 0, 0, .22); position: relative; flex: none; }
.mini-palanca::after { content: ""; position: absolute; left: 4px; right: 4px; height: 18px; top: 20px; border-radius: 3px; background: var(--baquelita); transition: top .35s cubic-bezier(.3, 1.6, .5, 1); }
.interruptor input:checked + label { box-shadow: inset 0 0 0 2px var(--baquelita); background: #fffdf8; }
.interruptor input:checked + label .mini-palanca::after { top: 4px; }
.interruptor input:checked + label .mini-palanca { background: #e9d3a6; }
.interruptor input:focus-visible + label { outline: 2px solid var(--laton); outline-offset: 2px; }
.subtipos { margin-top: 1.2rem; padding: 1rem; border-radius: 8px; background: #fff; box-shadow: inset 0 0 0 1px var(--linea); }
.subtipos[hidden] { display: none; }
.subtipos p { margin: 0 0 .7rem; font-weight: 640; }
.fichas { display: flex; flex-wrap: wrap; gap: 8px; }
.ficha input { position: absolute; opacity: 0; pointer-events: none; }
.ficha label { display: inline-flex; align-items: center; min-height: 44px; padding: .5rem .95rem; border-radius: 6px; background: var(--gris); cursor: pointer; font-size: .95rem; font-weight: 560; box-shadow: inset 0 0 0 1px transparent; transition: background .2s; }
.ficha input:checked + label { background: var(--baquelita); color: var(--porcelana); }
.ficha input:focus-visible + label { outline: 2px solid var(--laton); outline-offset: 2px; }
.campos { display: grid; gap: 1.1rem; }
.campo label, .campo .etiqueta { display: block; font-weight: 650; margin-bottom: .45rem; }
.campo .etiqueta small, .campo label small { font-weight: 450; color: var(--tinta-2); }
.campo input[type=text], .campo input[type=number], .campo input[type=tel] {
  width: 100%; min-height: 54px; padding: .8rem 1rem; border-radius: 7px; border: 0; background: #fff;
  box-shadow: inset 0 0 0 1px rgba(35, 26, 20, .22); font: 500 1.08rem/1.2 var(--ancho); color: var(--baquelita); -webkit-appearance: none; appearance: none;
}
.campo input:focus { outline: none; box-shadow: inset 0 0 0 2px var(--laton); }
.campo-importe { display: grid; grid-template-columns: minmax(7rem, 11rem) 1fr; gap: .7rem; align-items: start; }
.euro { position: relative; }
.euro input { padding-right: 2.2rem !important; }
.euro::after { content: "€"; position: absolute; right: 1rem; top: 50%; transform: translateY(-50%); font-weight: 600; color: var(--tinta-2); }
@media (max-width: 520px) { .campo-importe { grid-template-columns: 1fr; } .interruptores { grid-template-columns: 1fr; } }
.grupo-servicio { padding: 1rem 0; border-top: 1px solid var(--linea); }
.grupo-servicio:first-child { border-top: 0; padding-top: 0; }
.suma { margin-top: 1.2rem; padding: .9rem 1rem; border-radius: 8px; background: var(--gris); font-size: .98rem; }
.suma[hidden] { display: none; }
.suma b { font-variant-numeric: tabular-nums; }
.suma small { display: block; color: var(--tinta-2); font-size: .85rem; margin-top: .2rem; }
.error { color: #A92E19; font-weight: 600; font-size: .95rem; margin: 0; padding: 0 clamp(1.15rem, 3.5vw, 2.2rem) .9rem; }
.error:empty { padding: 0; }
.flujo-mandos { position: sticky; bottom: var(--dock); z-index: 5; display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: .8rem clamp(1.15rem, 3.5vw, 2.2rem) .9rem; background: var(--porcelana); border-radius: 0 0 12px 12px; box-shadow: 0 -1px 0 var(--linea), 0 -14px 18px -16px rgba(35, 26, 20, .35); }
.flujo-mandos .boton { min-height: 50px; }
.atras-enlace { background: none; border: 0; padding: .6rem 0; font: 600 1rem/1 var(--ancho); color: var(--baquelita); text-decoration: underline; text-decoration-color: var(--laton); text-decoration-thickness: 2px; text-underline-offset: .3em; cursor: pointer; }
.atras-enlace[hidden] { visibility: hidden; display: inline; }
.resumen { margin: 0; }
.resumen div { display: grid; grid-template-columns: 1fr auto; gap: .2rem 1rem; padding: .85rem 0; border-top: 1px solid var(--linea); }
.resumen div:first-child { border-top: 0; }
.resumen dt { font: 500 .84rem/1.4 var(--mono); color: var(--tinta-2); }
.resumen dd { margin: 0; grid-column: 1; font-weight: 560; }
.resumen button { grid-column: 2; grid-row: 1 / span 2; align-self: center; background: none; border: 0; font: 600 .92rem/1 var(--ancho); color: var(--laton-tinta); text-decoration: underline; text-underline-offset: .25em; cursor: pointer; padding: .6rem 0 .6rem .6rem; }
.ticket { position: relative; margin: .2rem 0 0; padding: 1.4rem 1.15rem 1.5rem; background: #fffefb; font-family: var(--mono);
  -webkit-mask: radial-gradient(circle at 8px 0, transparent 5px, #000 5.5px) 0 0 / 16px 51% repeat-x, radial-gradient(circle at 8px 100%, transparent 5px, #000 5.5px) 0 100% / 16px 51% repeat-x;
  mask: radial-gradient(circle at 8px 0, transparent 5px, #000 5.5px) 0 0 / 16px 51% repeat-x, radial-gradient(circle at 8px 100%, transparent 5px, #000 5.5px) 0 100% / 16px 51% repeat-x; }
.ticket-sombra { filter: drop-shadow(0 1px 0 rgba(35, 26, 20, .14)) drop-shadow(0 10px 14px rgba(35, 26, 20, .1)); }
.ticket-cab { display: flex; flex-wrap: wrap; align-items: center; gap: .3rem .55rem; margin: 0 0 .6rem; padding-bottom: .9rem; border-bottom: 1px dashed rgba(35, 26, 20, .35); font: 500 .8rem/1.3 var(--mono); color: var(--tinta-2); }
.ticket-cab b { font: 760 1.05rem/1 var(--ancho); font-stretch: 125%; color: var(--baquelita); margin-right: .2rem; }
.ticket-cab .marca-disco { width: 1.1rem; height: 1.1rem; }
.ticket .resumen dd { font: 500 .92rem/1.45 var(--mono); }
.ticket .resumen div { border-top: 1px dashed rgba(35, 26, 20, .18); }
.ticket .resumen div:first-child { border-top: 0; }
.ticket-total { display: grid; grid-template-columns: 1fr auto; gap: .15rem 1rem; align-items: baseline; margin: .5rem 0 0; padding-top: .9rem; border-top: 2px dashed rgba(35, 26, 20, .4); font: 500 .84rem/1.35 var(--mono); color: var(--tinta-2); }
.ticket-total b { font: 700 1.1rem/1.2 var(--ancho); color: var(--baquelita); font-variant-numeric: tabular-nums; white-space: nowrap; }
.ticket-total small { grid-column: 1 / -1; font-size: .76rem; }
.previo-titulo { margin: 1.6rem 0 .5rem; font-weight: 650; font-size: .95rem; }
.mensaje-previo { position: relative; margin: 0 0 0 .5rem; padding: .9rem 1rem; border-radius: 2px 12px 12px 12px; background: #fff; box-shadow: 0 1px 0 rgba(35, 26, 20, .12); font: 400 .86rem/1.55 var(--mono); white-space: pre-wrap; color: var(--baquelita); }
.mensaje-previo::before { content: ""; position: absolute; left: -8px; top: 0; border: 8px solid transparent; border-top-color: #fff; border-right-color: #fff; }
.aviso-adjunto { margin-top: 1.1rem; display: flex; gap: .8rem; align-items: flex-start; padding: .9rem 1rem; border-radius: 8px; background: #f3ead6; font-weight: 560; }
.aviso-adjunto svg { width: 22px; height: 22px; flex: none; margin-top: 1px; fill: none; stroke: var(--laton-tinta); stroke-width: 2; }
.hecho { text-align: left; }
.hecho h2 { margin-bottom: .8rem; }
.prueba { max-width: 46rem; margin: 1.3rem auto 0; font: 400 .8rem/1.4 var(--mono); color: var(--tinta-2); text-align: center; }

/* ---------- 404 ---------- */
.p-404 main { min-height: 100svh; display: grid; place-content: center; padding: calc(var(--cab) + 2rem) var(--margen) calc(var(--dock) + 2rem); gap: 1.4rem; }
.p-404 .tambor { --alto-rodillo: 4.4rem; justify-self: start; width: max-content; padding: 6px; gap: 4px; }
.p-404 .tambor span { width: 3.2rem; height: 4.4rem; }
.p-404 .tambor i { font-size: 2.6rem; }
.p-404 h1 { font-size: clamp(2.2rem, 6vw, 4.8rem); max-width: 14ch; }

/* ---------- pie ---------- */
.pie { background: var(--baquelita); color: #e9e6df; padding: clamp(3rem, 7vw, 5rem) var(--margen) calc(var(--dock) + 1.6rem); }
.pie a { color: inherit; text-decoration-color: var(--laton); text-underline-offset: .25em; }
.pie-reja { display: grid; grid-template-columns: 1.1fr 1fr 1fr; gap: 2rem 3rem; align-items: start; }
.pie-marca { display: flex; align-items: center; gap: .55rem; font-weight: 780; font-stretch: 125%; font-size: 1.6rem; letter-spacing: -.02em; margin: 0; }
.pie-frase { grid-column: 1; margin: -.6rem 0 0; color: var(--aluminio); max-width: 22rem; }
.pie-nav { grid-column: 2; grid-row: 1 / span 2; display: grid; gap: .55rem; }
.pie-dir { grid-column: 3; grid-row: 1 / span 2; font-style: normal; display: grid; gap: .55rem; }
.pie-dir span { color: var(--aluminio); }
.pie-muestra { margin: 3rem 0 0; padding-top: 1.2rem; border-top: 1px solid rgba(233, 230, 223, .14); font: 400 .78rem/1.4 var(--mono); color: var(--aluminio); }
@media (max-width: 860px) { .pie-reja { grid-template-columns: 1fr; } .pie-frase, .pie-nav, .pie-dir { grid-column: 1; grid-row: auto; } }

/* ---------- barra inferior móvil ---------- */
.dock { display: none; }
@media (max-width: 760px) {
  .dock { position: fixed; z-index: 50; left: 0; right: 0; bottom: 0; display: grid; grid-template-columns: 1fr 1fr 1.6fr; gap: 6px; padding: 7px 8px calc(7px + env(safe-area-inset-bottom)); background: var(--baquelita); box-shadow: 0 -1px 0 rgba(180, 132, 47, .5); }
  .dock a { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 3px; min-height: 54px; border-radius: 6px; color: #ece8df; text-decoration: none; font: 600 .78rem/1 var(--ancho); font-stretch: 108%; background: rgba(255, 255, 255, .05); box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .07); }
  .dock svg { width: 20px; height: 20px; fill: none; stroke: var(--laton); stroke-width: 1.8; stroke-linejoin: round; }
  .dock .dock-principal { flex-direction: row; gap: .55rem; background: var(--porcelana); color: var(--baquelita); font-size: .92rem; font-weight: 700; box-shadow: inset 0 0 0 1px var(--laton); }
  .dock .dock-principal[aria-current] { background: #f3ead6; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .aparece { opacity: 1; transform: none; }
}

[hidden] { display: none !important; }
fieldset { border: 0; margin: 0; padding: 0; min-width: 0; }
.paso h2:focus { outline: none; }
.tambor i span { display: block; height: var(--alto-rodillo); }
.flujo-mandos .boton { margin-left: auto; }

.h2 + .texto-grande, .h2 + p { margin-top: 1.4rem; }
.nw { white-space: nowrap; display: inline !important; }
.frase p span.nw:last-child { text-align: inherit; }
@media (max-width: 760px) { .frase p { font-size: 2.05rem; } }
.tel-grande { margin: 0; }
.tel-grande a { font-weight: 780; font-stretch: 125%; letter-spacing: -.035em; font-size: clamp(2.6rem, 9vw, 7.5rem); line-height: 1; text-decoration: none; background: linear-gradient(var(--laton), var(--laton)) 0 100% / 100% 4px no-repeat; padding-bottom: .08em; white-space: nowrap; }
.tel-grande a:hover { color: var(--laton-tinta); }
.resumen dd { white-space: pre-line; }
.zona img { -webkit-mask-image: linear-gradient(90deg, transparent 1%, #000 11.5%, #000 88.5%, transparent 99%), linear-gradient(transparent 1%, #000 11.5%, #000 88.5%, transparent 99%); -webkit-mask-composite: source-in; mask-image: linear-gradient(90deg, transparent 1%, #000 11.5%, #000 88.5%, transparent 99%), linear-gradient(transparent 1%, #000 11.5%, #000 88.5%, transparent 99%); mask-composite: intersect; }

/* ---------- discos que giran con el scroll ---------- */
.disco-gira { position: absolute; left: 50%; bottom: calc(var(--dw) * -0.24); width: var(--dw); aspect-ratio: 1; transform: translateX(-50%); pointer-events: none; }
.disco-plato { --canto: #8f9698; --canto2: #6d7476; position: absolute; inset: 0; border-radius: 50%; transform: perspective(2400px) rotateX(62deg); box-shadow: 0 7px 0 var(--canto), 0 13px 0 var(--canto2), 0 50px 70px rgba(35, 26, 20, .22); }
.disco-plato canvas { position: absolute; inset: 0; width: 100%; height: 100%; max-width: none; border-radius: 50%; will-change: transform; }
.disco-brillo { position: absolute; inset: 0; border-radius: 50%; mix-blend-mode: soft-light; background: conic-gradient(from 10deg, rgba(255, 255, 255, .1), rgba(255, 255, 255, .95) 40deg, rgba(0, 0, 0, .4) 100deg, rgba(255, 255, 255, .15) 160deg, rgba(255, 255, 255, .85) 220deg, rgba(0, 0, 0, .35) 285deg, rgba(255, 255, 255, .1)); }
.disco-canto { display: none; }
[data-disco=gas] .disco-plato, [data-disco=caja] .disco-plato, [data-disco=bobina] .disco-plato { --canto: #2a211c; --canto2: #15100d; }
[data-disco=gas] .disco-brillo, [data-disco=bobina] .disco-brillo { mix-blend-mode: screen; background: radial-gradient(ellipse 60% 40% at 30% 25%, rgba(255, 255, 255, .28), transparent 70%); }
[data-disco=caja] .disco-plato::after { content: ""; position: absolute; left: 50%; top: -4.2%; width: 3.2%; height: 5%; margin-left: -1.6%; background: var(--rojo); clip-path: polygon(0 0, 100% 0, 50% 100%); }
.banda-disco { --dw: min(1000px, 168vw); position: relative; overflow: hidden; margin: clamp(3rem, 7vw, 5rem) calc(-1 * var(--margen)); padding: clamp(2rem, 5vw, 4rem) var(--margen) calc(var(--dw) * .5); background: var(--porcelana); border-top: 1px solid var(--linea); border-bottom: 1px solid var(--linea); }
.banda-frase { position: relative; z-index: 1; max-width: 72rem; margin: 0 auto; font-weight: 780; font-stretch: 125%; letter-spacing: -.035em; line-height: .98; font-size: clamp(2rem, 6.4vw, 5.8rem); }
.banda-frase span { display: block; }
.banda-frase span:last-child { color: var(--laton-tinta); text-align: right; }
@media (max-width: 760px) { .banda-frase span:last-child { text-align: left; } }
@media (prefers-reduced-motion: reduce) { .disco-plato canvas { transform: rotate(18deg); } }