/* Reformas Fernando — hoja de estilos común
   Grafito + el rojo de la camiseta. Letra de cartel de obra (Big Shoulders) y texto en Public Sans. */

:root {
  --bg: #18191b;
  --surface: #222427;
  --surface-2: #2c2f33;
  --ink: #f1f2f3;
  --muted: #a9acb1;
  --accent: #e0261b;
  --accent-press: #b81d14;
  --accent-ink: #ffffff;
  --paper: #eff0f1;
  --paper-2: #e2e4e7;
  --paper-ink: #18191b;
  --paper-muted: #50545a;
  --wa: #0f7a3f;

  --swatch-1: #eff0f1;
  --swatch-2: #c9ccd0;
  --swatch-3: #8e9298;
  --swatch-4: #3a3d42;

  --display: "Big Shoulders", "Big Shoulders Display", "Arial Narrow", sans-serif;
  --text: "Public Sans", system-ui, sans-serif;

  --step-small: clamp(0.8125rem, 0.79rem + 0.1vw, 0.875rem);
  --step-body: clamp(1.0625rem, 1rem + 0.25vw, 1.1875rem);
  --step-lead: clamp(1.25rem, 1.1rem + 0.7vw, 1.625rem);
  --step-head: clamp(2.75rem, 1.2rem + 5.4vw, 6rem);
  --step-giant: clamp(4.25rem, 1rem + 11vw, 12.5rem);

  --m: clamp(16px, 2.2vw, 32px);
  --gap-section: clamp(96px, 12vw, 200px);
  --radius: 12px;
  --ease: cubic-bezier(.2, .7, .2, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--text);
  font-size: var(--step-body);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  -webkit-tap-highlight-color: transparent;
}
img, video { display: block; max-width: 100%; height: auto; }
h1, h2, h3, p, ul, figure { margin: 0; }
ul { padding: 0; list-style: none; }
a { color: inherit; }
::selection { background: var(--accent); color: var(--accent-ink); }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; }

.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.sr-only:focus { position: fixed; top: 12px; left: 12px; width: auto; height: auto; clip: auto; z-index: 99; background: var(--paper); color: var(--paper-ink); padding: 12px 16px; }

.display {
  font-family: var(--display);
  font-weight: 800;
  text-transform: uppercase;
  line-height: .88;
  letter-spacing: -0.005em;
}
.head { font-family: var(--display); font-weight: 800; text-transform: uppercase; font-size: var(--step-head); line-height: .9; letter-spacing: -0.005em; }
.lead { font-size: var(--step-lead); line-height: 1.35; }
.small { font-size: var(--step-small); }
.muted { color: var(--muted); }
.wrap { padding-inline: var(--m); }

/* ---------- Botones ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 12px;
  min-height: 56px; padding: 0 26px;
  border: 0; border-radius: 999px;
  background: var(--accent); color: var(--accent-ink);
  font: 600 1.0625rem/1 var(--text); text-decoration: none;
  cursor: pointer;
  transition: transform .18s var(--ease), background-color .18s var(--ease);
}
.btn:hover { background: var(--accent-press); }
.btn:active { transform: scale(.97); }
.btn .flecha { transition: transform .25s var(--ease); }
.btn:hover .flecha { transform: translateX(4px); }
.btn.claro { background: var(--paper); color: var(--paper-ink); }
.btn.claro:hover { background: #fff; }
.btn.wa { background: var(--wa); color: #fff; }
.btn.wa:hover { background: #0b6332; }
.btn svg { width: 22px; height: 22px; flex: none; }
.btn[disabled] { opacity: .6; cursor: wait; }

.enlace { text-decoration: underline; text-decoration-thickness: 2px; text-underline-offset: 5px; transition: color .18s; }
.enlace:hover { color: var(--accent); }

/* ---------- Portada ---------- */
.portada {
  display: grid;
  grid-template-columns: 1fr minmax(260px, 23vw);
  gap: 10px;
  height: 100svh; min-height: 640px;
  padding: 10px;
}
.panel {
  position: relative; overflow: hidden;
  border-radius: var(--radius);
  background: var(--surface);
  color: #fff;
  display: grid;
  grid-template-rows: auto 1fr auto;
  padding: 28px;
  isolation: isolate;
}
.panel-fotos, .panel-fotos img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.panel-fotos { z-index: -2; }
.panel-fotos img { opacity: 0; transition: opacity 1.6s ease; }
.panel-fotos img.activa { opacity: 1; }
.js .panel-fotos img { transform: scale(1.06); transition: opacity 1.6s ease, transform 9s linear; }
.js .panel-fotos img.activa { transform: scale(1); }
.panel::before { /* velo neutro solo detrás del texto — taste-skill-ignore */
  content: ""; position: absolute; inset: 0; z-index: -1;
  background:
    linear-gradient(to bottom, rgba(0,0,0,.62) 0, rgba(0,0,0,.25) 46%, rgba(0,0,0,0) 62%), /* taste-skill-ignore: velo neutro */
    linear-gradient(to top, rgba(0,0,0,.7) 0, rgba(0,0,0,0) 34%); /* taste-skill-ignore: velo neutro */
}
.barra { display: flex; justify-content: space-between; align-items: center; gap: 24px; }
.marca { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; font-weight: 600; font-size: 1rem; line-height: 1.1; }
.marca-sello {
  display: grid; place-items: center; width: 44px; height: 44px; border-radius: 8px;
  background: var(--accent); color: #fff;
  font: 800 1.375rem/1 var(--display);
}
.barra nav { display: flex; gap: 28px; font-size: 1rem; font-weight: 600; }
.barra nav a { text-decoration: none; padding: 6px 0; border-bottom: 2px solid transparent; transition: border-color .18s; }
.barra nav a:hover, .barra nav a[aria-current] { border-color: currentColor; }
.panel h1 {
  align-self: start; margin-top: clamp(24px, 6vh, 72px);
  font-size: var(--step-giant);
  max-width: 11ch;
}
.panel h1 .linea { display: block; overflow: hidden; padding: .14em 0 .04em; margin-top: -.14em; }
.panel h1 .linea > span { display: block; }
.panel-pie { display: flex; justify-content: space-between; align-items: end; gap: 24px; flex-wrap: wrap; }
.panel-pie p { max-width: 40ch; font-size: var(--step-lead); line-height: 1.3; }
.acciones { display: flex; gap: 12px; flex-wrap: wrap; }

/* Columna de oficios: botones grandes de colores */
.oficios-col { display: grid; grid-template-rows: repeat(5, 1fr); gap: 10px; }
.bloque {
  --c: var(--swatch-1); --t: var(--paper-ink);
  position: relative; overflow: hidden;
  display: grid; grid-template-columns: auto 1fr; grid-template-rows: auto auto 1fr; column-gap: 14px;
  padding: 18px 18px 16px;
  border-radius: var(--radius);
  background: var(--c); color: var(--t);
  text-decoration: none;
  transition: background-color .22s var(--ease), color .22s var(--ease), transform .18s var(--ease);
}
.bloque:nth-child(2) { --c: var(--swatch-2); }
.bloque:nth-child(3) { --c: var(--swatch-3); }
.bloque:nth-child(4) { --c: var(--swatch-4); --t: var(--ink); }
.bloque.rojo { --c: var(--accent); --t: #fff; }
.bloque-nombre { grid-column: 1 / -1; font: 800 clamp(1.75rem, 1rem + 1.4vw, 2.5rem)/.9 var(--display); text-transform: uppercase; }
.bloque-sub { grid-column: 1 / -1; align-self: start; margin-top: 6px; font-size: .9375rem; line-height: 1.3; opacity: .85; }
.bloque img { grid-row: 3; width: 56px; height: 56px; object-fit: cover; border-radius: 8px; align-self: end; }
.bloque .ir {
  grid-row: 3; grid-column: 2; justify-self: end; align-self: end;
  display: grid; place-items: center; width: 52px; height: 52px; border-radius: 50%;
  background: var(--t); color: var(--c);
  transition: transform .25s var(--ease), background-color .22s, color .22s;
}
.bloque .ir svg { width: 24px; height: 24px; }
.bloque:hover { --c: var(--accent); --t: #fff; }
.bloque.rojo:hover { --c: var(--paper); --t: var(--paper-ink); }
.bloque:hover .ir { transform: translateX(4px) rotate(-45deg); }
.bloque:active { transform: scale(.97); }
.bloque[aria-current="page"] { --c: var(--accent); --t: #fff; }
.bloque[aria-current="page"] .bloque-sub::before { content: "Estás aquí · "; font-weight: 700; }

/* ---------- Secciones ---------- */
.seccion { padding-block: var(--gap-section); }

/* Primer plano con tarjeta en columna */
.primer-plano { position: relative; min-height: 100svh; display: grid; grid-template-columns: repeat(4, 1fr); align-items: center; padding: var(--m); isolation: isolate; }
.primer-plano > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -1; }
.tarjeta-col {
  grid-column: 2; min-height: 56svh; min-width: 320px;
  display: flex; flex-direction: column; gap: 14px;
  padding: 28px; border-radius: var(--radius);
  background: var(--paper); color: var(--paper-ink);
}
.tarjeta-col h2 { font: 800 clamp(2rem, 1.4rem + 1.6vw, 2.75rem)/.92 var(--display); text-transform: uppercase; }
.tarjeta-col .dato { font: 800 clamp(4rem, 3rem + 3vw, 6rem)/.85 var(--display); color: var(--accent); }
.tarjeta-col img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; border-radius: 8px; }
.tarjeta-col .btn { margin-top: auto; width: 100%; border-radius: 8px; }

/* Servicios: barras enteras pulsables */
.servicios-titulo { padding-inline: var(--m); margin-bottom: clamp(40px, 5vw, 72px); display: flex; justify-content: space-between; align-items: end; gap: 24px; flex-wrap: wrap; }
.servicios-titulo p { max-width: 38ch; }
.servicio {
  display: grid; grid-template-columns: 5fr 7fr; min-height: 62svh;
  text-decoration: none; color: var(--ink);
  background: var(--surface);
  transition: background-color .3s var(--ease);
}
.servicio:nth-child(even) { background: var(--bg); grid-template-columns: 7fr 5fr; }
.servicio:nth-child(even) .servicio-foto { order: 2; }
.servicio-foto { position: relative; overflow: hidden; min-height: 320px; }
.servicio-foto img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .8s var(--ease); }
.servicio-texto { display: flex; flex-direction: column; justify-content: center; gap: 24px; padding: clamp(28px, 5vw, 88px); }
.servicio-texto h3 { font: 800 var(--step-head)/.88 var(--display); text-transform: uppercase; transition: transform .35s var(--ease); }
.servicio-texto ul { display: grid; gap: 8px; font-size: var(--step-lead); line-height: 1.3; }
.servicio-texto li { display: flex; gap: 12px; }
.servicio-texto li::before { content: ""; flex: none; width: 10px; height: 10px; margin-top: .45em; background: var(--accent); border-radius: 2px; }
.servicio .btn { align-self: flex-start; pointer-events: none; }
.servicio:hover { background: var(--accent); }
.servicio:hover li::before { background: #fff; }
.servicio:hover .btn { background: #fff; color: var(--accent); }
.servicio:hover .btn .flecha { transform: translateX(4px); }
.servicio:hover .servicio-foto img { transform: scale(1.06); }
.servicio:hover h3 { transform: translateX(10px); }
.servicio:active .servicio-texto { transform: scale(.99); }

/* Obras: láminas a pantalla completa */
.obras-cabeza { padding: var(--gap-section) var(--m) clamp(40px, 5vw, 72px); display: flex; justify-content: space-between; align-items: end; gap: 24px; flex-wrap: wrap; }
.obras-cabeza p { max-width: 40ch; }
.lamina { position: relative; height: 84svh; overflow: hidden; background: var(--surface); }
.lamina img { width: 100%; height: 100%; object-fit: cover; transform: scale(var(--zoom, 1.12)); transition: transform .2s linear; }
.lamina-fila {
  position: absolute; left: 0; right: 0; top: 50%; transform: translateY(-50%);
  display: grid; grid-template-columns: 1fr 3fr 1.4fr; align-items: center; gap: 24px;
  min-height: 96px; padding: 16px var(--m);
  background: rgba(16, 17, 18, .72); color: #fff;
}
.lamina-fila h3 { font: 800 clamp(1.75rem, 1rem + 2vw, 3rem)/.95 var(--display); text-transform: uppercase; }
.lamina-fila p { font-size: var(--step-body); line-height: 1.4; }
.lamina-fila .lugar { font-weight: 600; }
.lamina-nota { position: absolute; left: var(--m); bottom: var(--m); color: #fff; background: rgba(16,17,18,.72); padding: 8px 14px; border-radius: 8px; font-size: var(--step-small); }

/* Opiniones: retrato y texto desplazado */
.opiniones { display: grid; grid-template-columns: repeat(12, 1fr); column-gap: 24px; padding-inline: var(--m); }
.opiniones-foto { grid-column: 2 / 6; }
.opiniones-foto video, .opiniones-foto img { width: 100%; height: 72svh; object-fit: cover; border-radius: var(--radius); }
.opiniones-texto { grid-column: 7 / 13; margin-top: 120px; display: grid; gap: 24px; align-content: start; }
.opiniones-texto .lead { max-width: 30ch; }
.widget { min-height: 160px; padding: 20px; border-radius: var(--radius); background: var(--paper); color: var(--paper-ink); }

/* Presupuesto: el campo cambia a claro */
.claro-campo { background: var(--paper); color: var(--paper-ink); }
.presupuesto { display: grid; grid-template-columns: 5fr 7fr; gap: clamp(32px, 5vw, 96px); padding: var(--gap-section) var(--m); align-items: start; }
.presupuesto-intro { position: sticky; top: 32px; display: grid; gap: 24px; }
.presupuesto-intro .lead { max-width: 30ch; }
.mensaje { display: grid; gap: 14px; padding: 24px; border-radius: var(--radius); background: var(--paper-2); }
.mensaje-cabeza { display: flex; align-items: center; gap: 12px; font-weight: 600; }
.mensaje-cabeza .marca-sello { width: 40px; height: 40px; font-size: 1.25rem; }
.mensaje-cabeza small { display: block; font-weight: 400; color: var(--paper-muted); font-size: var(--step-small); }
.mensaje-texto { padding: 16px 18px; border-radius: 4px 16px 16px 16px; background: #fff; font-size: 1.0625rem; line-height: 1.5; min-height: 3.2em; }
.mensaje .btn { justify-self: start; }

.form { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.campo { display: grid; gap: 8px; }
.campo.ancho, .form fieldset, .enviar { grid-column: 1 / -1; }
.form label, .form legend { font-weight: 600; font-size: 1rem; }
.opcional { font-weight: 400; color: var(--paper-muted); }
.form input, .form select, .form textarea {
  width: 100%; min-height: 56px; padding: 14px 16px;
  border: 2px solid #c3c6cb; border-radius: 8px;
  background: #fff; color: var(--paper-ink);
  font: inherit; font-size: 1.0625rem;
  transition: border-color .18s;
}
.form textarea { min-height: 140px; resize: vertical; }
.form input:hover, .form select:hover, .form textarea:hover { border-color: #8e9298; }
.form input:focus, .form select:focus, .form textarea:focus { outline: none; border-color: var(--paper-ink); }
.form [aria-invalid="true"] { border-color: var(--accent); }
.form fieldset { border: 0; padding: 0; margin: 0; }
.form legend { margin-bottom: 12px; }
.chips { display: flex; flex-wrap: wrap; gap: 10px; }
.chip { position: relative; }
.chip input { position: absolute; opacity: 0; pointer-events: none; }
.chip span {
  display: inline-flex; align-items: center; min-height: 48px; padding: 0 20px; border-radius: 999px;
  background: var(--paper-2); color: var(--paper-ink); font-weight: 600; cursor: pointer;
  transition: background-color .18s, color .18s, transform .15s var(--ease);
}
.chip span:hover { background: #d3d6da; }
.chip span:active { transform: scale(.96); }
.chip input:checked + span { background: var(--accent); color: #fff; }
.chip input:focus-visible + span { outline: 3px solid var(--paper-ink); outline-offset: 2px; }
.trampa { position: absolute; left: -9999px; }
.enviar { display: flex; align-items: center; gap: 20px; flex-wrap: wrap; margin-top: 8px; }
.estado { font-weight: 600; }
.estado.error { color: var(--accent-press); }
.gracias { display: grid; gap: 16px; padding: 40px; border-radius: var(--radius); background: var(--paper-2); }
.gracias h3 { font: 800 var(--step-head)/.9 var(--display); text-transform: uppercase; }
.gracias a { font-weight: 600; }

/* Contacto: tarjeta sobre foto */
.contacto { position: relative; min-height: 100svh; padding: 60px var(--m); isolation: isolate; display: flex; justify-content: flex-end; align-items: flex-start; }
.contacto > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -1; }
.visita {
  width: min(440px, 100%);
  display: grid; gap: 20px; padding: 32px;
  border-radius: var(--radius);
  background: var(--paper); color: var(--paper-ink);
}
.visita h2 { font: 800 clamp(2.5rem, 1.8rem + 2vw, 3.5rem)/.9 var(--display); text-transform: uppercase; }
.visita dl { margin: 0; display: grid; gap: 14px; }
.visita dt { font-weight: 700; }
.visita dd { margin: 2px 0 0; color: var(--paper-muted); }
.visita .tel { font: 800 2.25rem/1 var(--display); text-decoration: none; }
.visita .tel:hover { color: var(--accent); }
.visita .acciones { display: grid; gap: 10px; }
.visita .btn { width: 100%; border-radius: 8px; }

/* Redes: grandes y llamativas */
.redes { background: var(--accent); color: #fff; padding: var(--gap-section) 0 0; }
.redes-cabeza { padding: 0 var(--m) clamp(32px, 4vw, 56px); display: flex; justify-content: space-between; align-items: end; gap: 24px; flex-wrap: wrap; }
.redes-cabeza p { max-width: 36ch; }
.red {
  display: grid; grid-template-columns: auto 1fr auto auto; align-items: center; gap: clamp(16px, 2.5vw, 40px);
  padding: clamp(18px, 2.4vw, 32px) var(--m);
  text-decoration: none;
  transition: background-color .25s var(--ease), color .25s var(--ease);
}
.red:nth-child(odd) { background: #cf2318; }
.red-icono { display: grid; place-items: center; width: clamp(64px, 6vw, 96px); aspect-ratio: 1; border-radius: 50%; background: #fff; color: var(--accent); transition: transform .3s var(--ease); }
.red-icono svg { width: 52%; height: 52%; }
.red-nombre { font: 800 clamp(3.25rem, 1rem + 7vw, 8.5rem)/.85 var(--display); text-transform: uppercase; transition: transform .35s var(--ease); }
.red-desc { font-size: var(--step-lead); line-height: 1.25; text-align: right; max-width: 22ch; }
.red-ir { display: grid; place-items: center; width: clamp(56px, 5vw, 80px); aspect-ratio: 1; border-radius: 50%; border: 0; background: var(--bg); color: #fff; transition: transform .3s var(--ease); }
.red-ir svg { width: 45%; height: 45%; }
.red:hover { background: var(--bg); color: #fff; }
.red:hover .red-nombre { transform: translateX(14px); }
.red:hover .red-icono { transform: rotate(-8deg) scale(1.06); }
.red:hover .red-ir { background: var(--accent); transform: rotate(-45deg); }
.red:active { background: #000; }

/* Pie: foto media, menú medio */
.pie { display: grid; grid-template-columns: 1fr 1fr; min-height: 100svh; background: var(--surface); }
.pie-foto { position: relative; overflow: hidden; }
.pie-foto img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 30% 60%; transform: scale(1.25); }
.pie-menu { display: flex; flex-direction: column; gap: 56px; padding: 80px clamp(24px, 6vw, 96px) 32px; }
.pie-menu .marca { font-size: 1rem; }
.pie-menu nav ul { display: grid; gap: 14px; }
.pie-menu nav a { display: inline-block; font: 800 clamp(2.25rem, 1rem + 2.8vw, 3.75rem)/.95 var(--display); text-transform: uppercase; text-decoration: none; transition: transform .3s var(--ease), color .2s; }
.pie-menu nav:hover a { color: var(--muted); }
.pie-menu nav a:hover { color: var(--ink); transform: translateX(12px); }
.pie-datos { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; font-size: 1rem; }
.pie-datos h3 { font-size: 1rem; margin-bottom: 6px; }
.pie-datos a { text-decoration: none; }
.pie-datos a:hover { text-decoration: underline; }
.pie-legal { margin-top: auto; display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; color: var(--muted); font-size: var(--step-small); }

/* ---------- Páginas de oficio ---------- */
.hacemos { display: grid; grid-template-columns: 5fr 7fr; gap: clamp(32px, 5vw, 96px); padding-inline: var(--m); align-items: start; }
.hacemos-foto { position: sticky; top: 32px; }
.hacemos-foto img { width: 100%; max-height: 86svh; object-fit: cover; border-radius: var(--radius); }
.hacemos h2 { margin-bottom: clamp(32px, 4vw, 56px); }
.trabajos { display: grid; gap: 4px; }
.trabajo { display: grid; grid-template-columns: minmax(180px, 2fr) 3fr; gap: 24px; padding: 28px 24px; border-radius: 8px; background: var(--surface); transition: background-color .25s; }
.trabajo:nth-child(even) { background: var(--surface-2); }
.trabajo h3 { font: 800 clamp(1.75rem, 1.2rem + 1.2vw, 2.5rem)/.95 var(--display); text-transform: uppercase; }
.trabajo p { font-size: var(--step-body); }
.trabajo:hover { background: var(--accent); }

.galeria { display: grid; grid-template-columns: repeat(12, 1fr); gap: 16px; padding-inline: var(--m); align-items: end; }
.galeria figure { display: grid; gap: 12px; }
.galeria img { width: 100%; height: 100%; object-fit: cover; border-radius: var(--radius); }
.galeria figcaption { font-weight: 600; }
.galeria .g-ancha { grid-column: span 7; }
.galeria .g-ancha img { aspect-ratio: 4 / 3; }
.galeria .g-alta { grid-column: span 5; }
.galeria .g-alta img { aspect-ratio: 3 / 4; }
.galeria .g-alta.desplazada { grid-column: 8 / span 5; }
.galeria-cabeza, .videos-cabeza { padding-inline: var(--m); margin-bottom: clamp(32px, 4vw, 56px); }

.videos { display: flex; gap: 16px; padding-inline: var(--m); align-items: flex-end; flex-wrap: wrap; }
.videos figure { display: grid; gap: 12px; }
.videos .v { flex: 0 1 calc((100% - 32px) / 3.2); min-width: 240px; }
.videos .h { flex: 1 1 520px; }
.videos video { width: 100%; border-radius: var(--radius); background: #000; }
.videos .v video { aspect-ratio: 9 / 16; object-fit: cover; }
.videos .h video { aspect-ratio: 16 / 9; object-fit: cover; }
.videos figcaption { font-weight: 600; }

.tambien .servicio { min-height: 44svh; }

/* ---------- Botones flotantes ---------- */
.flotante-wa {
  position: fixed; right: 20px; bottom: 20px; z-index: 40;
  display: inline-flex; align-items: center; gap: 10px;
  min-height: 60px; padding: 0 22px 0 16px; border-radius: 999px;
  background: var(--wa); color: #fff; text-decoration: none; font-weight: 700;
  transition: transform .25s var(--ease), opacity .25s;
}
.flotante-wa svg { width: 30px; height: 30px; }
.flotante-wa:hover { transform: translateY(-3px); }
.flotante-wa:active { transform: scale(.96); }
.flotante-wa[data-oculta] { opacity: 0; transform: translateY(20px); pointer-events: none; }

.barra-movil { display: none; }

/* ---------- Aparición (solo con JS) ---------- */
.js [data-reveal] { opacity: 0; transform: translateY(26px); transition: opacity .7s var(--ease), transform .7s var(--ease); transition-delay: calc(var(--i, 0) * 80ms); }
.js [data-reveal].is-in { opacity: 1; transform: none; }
.js .panel h1 .linea > span { transform: translateY(105%); animation: subir .9s var(--ease) forwards; animation-delay: calc(.15s + var(--i, 0) * .1s); }
.js .entra { opacity: 0; animation: entrar .8s var(--ease) forwards; animation-delay: calc(.35s + var(--i, 0) * .08s); }
@keyframes subir { to { transform: none; } }
@keyframes entrar { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) {
  .js [data-reveal] { opacity: 1; transform: none; transition: none; }
  .js .panel h1 .linea > span, .js .entra { animation: none; opacity: 1; transform: none; }
  .js .panel-fotos img { transform: none; transition: none; }
  .servicio-foto img, .pie-foto img { transition: none; }
}

/* ---------- Tablet ---------- */
@media (max-width: 1100px) {
  .tarjeta-col { grid-column: 1 / 3; }
  .opiniones-foto { grid-column: 1 / 6; }
  .opiniones-texto { grid-column: 7 / 13; margin-top: 64px; }
}

/* ---------- Móvil ---------- */
@media (max-width: 820px) {
  .portada { display: block; height: auto; min-height: 0; padding: 8px; }
  .panel { height: 72svh; min-height: 520px; padding: 20px; }
  .barra nav { display: none; }
  .panel h1 { font-size: clamp(3rem, 15.5vw, 7rem); margin-top: 24px; }
  .panel-pie p { font-size: 1.0625rem; }
  .panel-pie .acciones .btn.claro { display: none; }
  .oficios-col { grid-template-rows: none; gap: 8px; margin-top: 8px; }
  .bloque { grid-template-columns: 56px 1fr 52px; grid-template-rows: auto auto; align-items: center; min-height: 92px; padding: 14px; column-gap: 14px; }
  .bloque img { grid-row: 1 / 3; grid-column: 1; }
  .bloque-nombre { grid-column: 2; font-size: 1.875rem; }
  .bloque-sub { grid-column: 2; margin-top: 2px; font-size: .9375rem; }
  .bloque .ir { grid-row: 1 / 3; grid-column: 3; align-self: center; }

  .primer-plano { display: flex; align-items: flex-end; min-height: 100svh; padding: 0; }
  .tarjeta-col { min-width: 0; width: 100%; min-height: 0; border-radius: var(--radius) var(--radius) 0 0; padding: 24px 20px; display: grid; grid-template-columns: 1fr 96px; gap: 12px; }
  .tarjeta-col > * { grid-column: 1 / -1; }
  .tarjeta-col h2 { grid-column: 1; }
  .tarjeta-col img { grid-column: 2; grid-row: 1 / 3; aspect-ratio: 1; }
  .tarjeta-col .dato { grid-column: 1; }

  .servicio, .servicio:nth-child(even) { grid-template-columns: 1fr; min-height: 0; }
  .servicio:nth-child(even) .servicio-foto { order: 0; }
  .servicio-foto { min-height: 0; aspect-ratio: 4 / 3; }
  .servicio-texto { padding: 28px 20px 36px; gap: 18px; }
  .servicio-texto ul { font-size: 1.125rem; }
  .servicio .btn { width: 100%; }

  .lamina { height: 78svh; }
  .lamina-fila { top: 0; bottom: auto; transform: none; grid-template-columns: 1fr auto; gap: 6px 16px; padding: 14px 20px; }
  .lamina-fila h3 { grid-column: 1 / -1; grid-row: 1; font-size: 1.75rem; }
  .lamina-fila p { font-size: .9375rem; }
  .lamina-fila p:last-child { text-align: right; }
  .lamina-nota { display: none; }

  .opiniones { display: block; }
  .opiniones-foto { width: 72%; }
  .opiniones-foto video, .opiniones-foto img { height: auto; aspect-ratio: 3 / 4; }
  .opiniones-texto { margin-top: 32px; }

  .presupuesto { grid-template-columns: 1fr; }
  .presupuesto-intro { position: static; }
  .form { grid-template-columns: 1fr; }
  .form .btn { width: 100%; }

  .contacto { min-height: 0; padding: 0; display: block; }
  .contacto > img { position: static; height: 70svh; }
  .visita { position: relative; top: auto; width: auto; margin: -80px 16px 0; padding: 24px 20px; }
  .visita .btn { min-height: 56px; }

  .red { grid-template-columns: auto minmax(0, 1fr) auto; padding: 18px 16px; column-gap: 12px; }
  .red-icono { width: 52px; }
  .red-nombre { font-size: 10.5vw; }
  .red-ir { width: 48px; }
  .red-desc { grid-column: 2 / 4; grid-row: 2; text-align: left; font-size: 1.0625rem; max-width: none; }
  .red-ir { grid-column: 3; grid-row: 1; }

  .pie { grid-template-columns: 1fr; min-height: 0; }
  .pie-foto { height: 50svh; }
  .pie-menu { padding: 40px 20px 120px; gap: 40px; }
  .pie-menu nav a { font-size: 9vw; }
  .pie-datos { grid-template-columns: 1fr; }

  .hacemos { grid-template-columns: 1fr; }
  .hacemos-foto { position: static; }
  .hacemos-foto img { max-height: 60svh; }
  .trabajo { grid-template-columns: 1fr; gap: 8px; padding: 22px 18px; }
  .galeria { grid-template-columns: 1fr; }
  .galeria .g-ancha, .galeria .g-alta, .galeria .g-alta.desplazada { grid-column: 1; }
  .videos .v { flex: 1 1 calc(50% - 8px); min-width: 0; }

  .flotante-wa { display: none; }
  .barra-movil {
    position: fixed; left: 0; right: 0; bottom: 0; z-index: 40;
    display: grid; grid-template-columns: 1fr 1fr; gap: 8px;
    padding: 10px 10px calc(10px + env(safe-area-inset-bottom));
    background: var(--bg);
    transition: transform .3s var(--ease);
  }
  .barra-movil .btn { min-height: 54px; padding: 0 12px; border-radius: 10px; }
  .barra-movil[data-oculta] { transform: translateY(110%); }
}