/* ══════════════════════════════════════════
 atelierss · estilos.css
 Variables en español · Hero con foto · Rediseñado
 ══════════════════════════════════════════ */

/* ── RESET ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  /* ── Colores ── */
  --crema:      #f5f2ed;
  --papel:      #faf9f6;
  --blanco:     #ffffff;
  --blanco-2:     #c5c4c4;
  --tinta:      #1a1916;
  --tinta-2:    #3d3b36;
  --tinta-3:    #7a7770;
  --linea:      #e0ddd6;
  --linea-2:    #ccc9c0;
  --acento:     #1a1916;
  --acento-inv: #f5f2ed;

  /* ── Tipografía ── */
  --serif: 'Playfair Display', Georgia, serif;
  --sans:  'Figtree', system-ui, sans-serif;
  --mono:  'DM Mono', monospace;

  /* ── Espacios ── */
  --ancho-max: 1280px;
  --margen:    40px;

  /* ── Easing ── */
  --salida: cubic-bezier(0.16, 1, 0.3, 1);
}

html { scroll-behavior: smooth; }

body {
  background: var(--papel);
  color: var(--tinta);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.65;
  overflow-x: hidden;
}

/* Cursor personalizado solo en no-touch */
@media (hover: hover) and (pointer: fine) {
  body { cursor: none; }
}

body.bloqueado { overflow: hidden; }

a { text-decoration: none; color: inherit; }
ul, ol { list-style: none; }
em { font-style: italic; }
img { display: block; max-width: 100%; }
input, select, textarea, button { font-family: inherit; }

/* ── CONTENEDOR ── */
.contenedor {
  max-width: var(--ancho-max);
  margin: 0 auto;
  padding: 0 var(--margen);
}

/* ── CURSOR PERSONALIZADO (solo desktop) ── */
.cursor-puntero {
  position: fixed;
  width: 18px; height: 18px;
  border: 1.5px solid var(--tinta);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
  transition:
    width 0.3s var(--salida),
    height 0.3s var(--salida),
    border-color 0.3s var(--salida),
    opacity 0.2s;
  mix-blend-mode: multiply;
  display: none;
}

@media (hover: hover) and (pointer: fine) {
  .cursor-puntero { display: block; }
  button, a, input, select, textarea,
  .tarjeta-port, .tarjeta-srv, .elemento-proc, .hc { cursor: none; }
}

.cursor-puntero.grande {
  width: 44px; height: 44px;
  border-color: var(--tinta);
  opacity: 0.5;
}

/* ── NAVEGACIÓN ── */
.nav {
  position: fixed; 
  top: 0; 
  left: 0; 
  right: 0;
  z-index: 800;
  display: flex; 
  align-items: center;
  padding: 22px var(--margen);
  transition: background 0.35s, padding 0.35s;

}
.nav.con-scroll {
  background: rgba(51, 50, 50, 0.747);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 14px var(--margen);
}

.nav-logo {
  font-family: var(--serif);
  font-style: italic;
  font-size: 20px;
  color: var(--crema);
  letter-spacing: 0.02em;
}

.nav-enlaces {
  display: flex; 
  gap: 32px;
  margin-left: auto;
}
.nav-enlaces a {
  font-size: 13px;
  font-weight: 500;
  color: #ffffff;
  letter-spacing: 0.04em;
  transition: color 0.2s;
  position: relative;
}
.nav-enlaces a::after {
  content: '';
  position: absolute; bottom: -2px; left: 0;
  width: 0; height: 1px;
  background: var(--blanco);
  color: var(--blanco);
  transition: width 0.3s var(--salida);
}
.nav-enlaces a:hover { color: var(--blanco-2); }
.nav-enlaces a:hover::after { width: 100%; }

.nav-boton {
  margin-left: 32px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.04em;
  padding: 9px 20px;
  border: 1px solid var(--blanco);
  border-radius: 100px;
  color: var(--blanco);
  background: transparent;
  transition: background 0.25s, color 0.25s;
}
.nav-boton:hover { background: rgba(51, 50, 50, 0.5); color: rgb(255, 255, 255); }

.hamburguesa {
  display: none;
  flex-direction: column; gap: 6px;
  background: none; border: none;
  margin-left: auto; padding: 4px;
}
@media (hover: hover) and (pointer: fine) {
  .hamburguesa { cursor: none; }
}
.hamburguesa span {
  display: block; width: 22px; height: 1px;
  background: var(--blanco);
  transition: transform 0.3s, opacity 0.3s;
}
.hamburguesa.abierto span:first-child { transform: translateY(7px) rotate(45deg); }
.hamburguesa.abierto span:last-child  { transform: translateY(-7px) rotate(-45deg); }

/* ── MENÚ MÓVIL ── */
.menu-movil {
  position: fixed; 
  inset: 0;
  background: rgba(51, 50, 50, 0.856);
  z-index: 700;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: 32px;
  opacity: 0; visibility: hidden;
  transform: translateY(-16px);
  transition: opacity 0.4s var(--salida), visibility 0.4s, transform 0.4s var(--salida);
}
.menu-movil.abierto { opacity: 1; visibility: visible; transform: none; }

.enlace-movil {
  font-family: var(--mono);
  font-size: clamp(28px, 7vw, 52px);
  color: var(--blanco);
  transition: opacity 0.2s;
}
.enlace-movil:hover { opacity: 0.55; }

.boton-movil {
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 11px 28px;
  border: 1px solid var(--tinta);
  border-radius: 100px;
  color: var(--tinta);
  margin-top: 8px;
  transition: background 0.25s, color 0.25s;
}
.boton-movil:hover { background: var(--tinta); color: var(--papel); }

/* ── ETIQUETA SUPERIOR ── */
.etiqueta {
  display: block;
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 300;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--tinta-3);
  margin-bottom: 18px;
}

/* ── TÍTULO DE SECCIÓN ── */
.titulo-seccion {
  font-family: var(--serif);
  font-size: clamp(32px, 4.5vw, 56px);
  font-weight: 400;
  line-height: 1.15;
  color: var(--tinta);
}
.titulo-seccion em { font-style: italic; }

/* ── CABECERA DE SECCIÓN ── */
.cabecera-s {
  margin-bottom: 60px;
  max-width: 640px;
}
.nota-s {
  margin-top: 20px;
  font-size: 15px;
  color: var(--tinta-3);
  max-width: 520px;
  line-height: 1.7;
}

/* ── BOTONES ── */
.boton-solido, .boton-borde {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.05em;
  padding: 11px 24px;
  border-radius: 100px;
  transition: background 0.25s, color 0.25s, border-color 0.25s;
}
@media (hover: hover) and (pointer: fine) {
  .boton-solido, .boton-borde { cursor: none; }
}
.boton-solido {
  background: var(--tinta);
  color: var(--papel);
  border: 1px solid var(--tinta);
}
.boton-solido:hover { background: var(--tinta-2); border-color: var(--tinta-2); }

.boton-borde {
  background: transparent;
  color: var(--tinta);
  border: 1px solid var(--linea-2);
}
.boton-borde:hover { border-color: var(--tinta); }

/* ── REVELAR EN HERO ── */
.h-revelar {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.8s var(--salida), transform 0.8s var(--salida);
}
.h-revelar.visible { opacity: 1; transform: none; }

/* ═══════════════════════════════════════════
 HERO — Fondo fotográfico
═══════════════════════════════════════════ */
.hero {
  min-height: 100svh;
  padding: 0 var(--margen);
  display: flex; align-items: stretch;
  position: relative;
  overflow: hidden;
}

/* Foto de fondo */
.hero-fondo {
  position: absolute; inset: 0;
  background:
    linear-gradient(to bottom,
      rgba(26,25,22,0.55) 0%,
      rgba(26,25,22,0.30) 40%,
      rgba(26,25,22,0.55) 100%
    ),
    url('../imgs/Hero.jpg') center center / cover no-repeat;
  z-index: 0;
}
/* Tono cálido sobre la foto */
.hero-fondo::after {
  content: '';
  position: absolute; inset: 0;
  background: rgba(245,242,237,0.08);
  mix-blend-mode: multiply;
}

.hero-contenedor {
  max-width: var(--ancho-max);
  margin: 0 auto;
  width: 100%;
  display: flex; flex-direction: column;
  justify-content: space-between;
  padding: 120px 0 48px;
  gap: 40px;
  position: relative; z-index: 1;
}

.hero-arriba {
  border-top: 1px solid rgba(245,242,237,0.3);
  padding-top: 20px;
}

.hero-subtitulo {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 300;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(245,242,237,0.75);
}

.hero-cuerpo {
  display: flex;
  align-items: flex-end;
  gap: 60px;
}

.hero-titulo {
  font-family: var(--serif);
  font-size: clamp(52px, 8.5vw, 120px);
  font-weight: 400;
  line-height: 1.0;
  color: var(--crema);
  flex: 1;
  text-shadow: 0 2px 40px rgba(26,25,22,0.25);
}

.linea-titulo { display: block; }
.linea-cursiva { font-style: italic; }

.hero-lateral {
  max-width: 320px;
  flex-shrink: 0;
  padding-bottom: 6px;
}
.hero-lateral p {
  font-size: 15px;
  color: rgba(245,242,237,0.85);
  line-height: 1.7;
  margin-bottom: 28px;
}
.hero-botones { display: flex; gap: 12px; flex-wrap: wrap; }

/* Botones especiales para hero oscuro */
.hero-lateral .boton-solido {
  background: var(--crema);
  color: var(--tinta);
  border-color: var(--crema);
}
.hero-lateral .boton-solido:hover {
  background: var(--blanco);
  border-color: var(--blanco);
}
.hero-lateral .boton-borde {
  color: var(--crema);
  border-color: rgba(245,242,237,0.5);
}
.hero-lateral .boton-borde:hover {
  border-color: var(--crema);
}

.hero-inferior {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  border-top: 1px solid rgba(245,242,237,0.25);
  padding-top: 28px;
}

/* tarjetas hero */
.hero-tarjetas { display: flex; gap: 0; }

.hc {
  display: flex; align-items: center; gap: 12px;
  padding: 14px 20px;
  border: 1px solid rgba(245,242,237,0.25);
  border-radius: 0;
  margin-right: -1px;
  transition: background 0.25s;
  background: rgba(245,242,237,0.08);
  backdrop-filter: blur(8px);
}
.hc:hover { background: rgba(245,242,237,0.18); }

.hc-icono { width: 28px; height: 28px; color: var(--crema); flex-shrink: 0; }
.hc-icono svg { width: 100%; height: 100%; }

.hc span {
  font-size: 12px;
  font-weight: 500;
  color: rgba(245,242,237,0.9);
  white-space: nowrap;
}

/* indicador scroll */
.hero-scroll {
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  color: rgba(245,242,237,0.6);
}
.hero-scroll svg { width: 20px; }
.hero-scroll span {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}
.punto-scroll { animation: bobeo 2s ease-in-out infinite; }
@keyframes bobeo {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(6px); }
}

/* redes en hero */
.hero-redes {
  display: flex;
  align-items: center;
  gap: 4px;
}
.hero-red {
  width: 36px; height: 36px;
  display: flex; align-items: center; justify-content: center;
  color: rgba(245,242,237,0.65);
  border: 1px solid rgba(245,242,237,0.2);
  border-radius: 50%;
  backdrop-filter: blur(6px);
  background: rgba(245,242,237,0.06);
  transition: color 0.25s, background 0.25s, border-color 0.25s, transform 0.2s;
}
.hero-red svg { width: 16px; height: 16px; }
.hero-red:hover {
  color: var(--crema);
  background: rgba(245,242,237,0.16);
  border-color: rgba(245,242,237,0.4);
  transform: translateY(-2px);
}
@media (hover: hover) and (pointer: fine) {
  .hero-red { cursor: none; }
}

/* ─────────────────────────────────────
 TICKER
───────────────────────────────────── */
.ticker {
  background: var(--tinta);
  overflow: hidden;
  padding: 12px 0;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.ticker-pista {
  display: flex; align-items: center; gap: 28px;
  white-space: nowrap;
  width: max-content;
  animation: correr 30s linear infinite;
}
.ticker-pista span {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 300;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--crema);
}
.ticker-pista .separador { color: rgba(245,242,237,0.3); font-size: 10px; }
@keyframes correr { to { transform: translateX(-50%); } }

/* ─────────────────────────────────────
 SERVICIOS
───────────────────────────────────── */
.servicios {
  padding: 100px 0;
  background: var(--papel);
  border-bottom: 1px solid var(--linea);
}

.cuadricula-srv {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border: 1px solid var(--linea);
  border-radius: 2px;
}

.tarjeta-srv {
  padding: 44px 36px 40px;
  border-right: 1px solid var(--linea);
  transition: background 0.3s;
  position: relative;
}
.tarjeta-srv:last-child { border-right: none; }
.tarjeta-srv:hover { background: var(--crema); }

.srv-medio {
  border-left: 1px solid var(--linea);
  border-right: 1px solid var(--linea);
}

.srv-arriba {
  display: flex; justify-content: space-between; align-items: flex-start;
  margin-bottom: 28px;
}
.srv-num {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 300;
  color: var(--tinta-3);
  letter-spacing: 0.1em;
}
.srv-icono { width: 36px; height: 36px; color: var(--tinta-2); }
.srv-icono svg { width: 100%; height: 100%; }

.tarjeta-srv h3 {
  font-family: var(--serif);
  font-size: 24px;
  font-weight: 400;
  color: var(--tinta);
  margin-bottom: 14px;
  line-height: 1.2;
}
.tarjeta-srv p {
  font-size: 14px;
  color: var(--tinta-3);
  line-height: 1.7;
  margin-bottom: 24px;
}
.srv-etiquetas {
  display: flex; flex-direction: column; gap: 6px;
  margin-bottom: 32px;
}
.srv-etiquetas li {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 300;
  color: var(--tinta-3);
  letter-spacing: 0.08em;
  padding-left: 14px;
  position: relative;
}
.srv-etiquetas li::before {
  content: '';
  position: absolute; left: 0; top: 50%;
  width: 6px; height: 1px;
  background: var(--linea-2);
}
.srv-enlace {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--tinta);
  border-bottom: 1px solid var(--linea-2);
  padding-bottom: 2px;
  transition: border-color 0.25s, gap 0.25s;
}
.srv-enlace svg { width: 14px; }
.srv-enlace:hover { border-color: var(--tinta); gap: 10px; }

/* ─────────────────────────────────────
 PORTAFOLIO
───────────────────────────────────── */
.trabajo {
  padding: 100px 0 80px;
  background: var(--crema);
  border-bottom: 1px solid var(--linea);
}
.trabajo .contenedor { margin-bottom: 0; }

.cuadricula-port {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border-top: 1px solid var(--linea);
  margin-top: 24px;
}

.columna-port { display: flex; flex-direction: column; }
.columna-izq { border-right: 1px solid var(--linea); }

.tarjeta-port {
  border-bottom: 1px solid var(--linea);
  display: flex; flex-direction: column;
  transition: background 0.3s;
  position: relative;
}
.tarjeta-port:hover { background: var(--papel); }

/* ── Área visual ── */
.port-alto .port-visual  { height: 360px; }
.port-ancho .port-visual { height: 220px; }
.port-inv .port-visual    { height: 320px; }
.port-land .port-visual   { height: 260px; }

.port-visual {
  overflow: hidden;
  border-bottom: 1px solid var(--linea);
  display: flex; align-items: center; justify-content: center;
  background: var(--papel);
  transition: background 0.3s;
  position: relative;
}
.tarjeta-port:hover .port-visual { background: var(--crema); }

/* ── FOTO REAL como vista previa ── */
.port-foto {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--salida), opacity 0.4s;
  opacity: 0;        /* oculta por default: mockup encima */
}

/* Si la tarjeta tiene clase .con-foto, mostramos la foto y ocultamos mockup */
.tarjeta-port.con-foto .port-foto   { opacity: 1; }
.tarjeta-port.con-foto .port-mock   { opacity: 0; pointer-events: none; }
.tarjeta-port.con-foto:hover .port-foto { transform: scale(1.03); }

/* Overlay al hover sobre foto */
.tarjeta-port.con-foto .port-visual::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(26,25,22,0) 40%,
    rgba(26,25,22,0.45) 100%
  );
  opacity: 0;
  transition: opacity 0.35s;
}
.tarjeta-port.con-foto:hover .port-visual::after { opacity: 1; }

/* Botón ampliar (lupa) — visible en hover desktop, siempre en móvil */
.port-ampliar {
  position: absolute;
  bottom: 14px; right: 14px;
  width: 36px; height: 36px;
  background: rgba(245,242,237,0.92);
  border: none;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--tinta);
  opacity: 0;
  transform: scale(0.8);
  transition: opacity 0.25s, transform 0.25s var(--salida);
  z-index: 3;
  backdrop-filter: blur(4px);
}
.port-ampliar svg { width: 16px; height: 16px; }
.tarjeta-port.con-foto:hover .port-ampliar { opacity: 1; transform: scale(1); }

@media (max-width: 680px) {
  .tarjeta-port.con-foto .port-ampliar { opacity: 1; transform: scale(1); }
}

/* ── Mockups ── */
.port-mock {
  background: var(--blanco);
  border: 1px solid var(--linea);
  border-radius: 4px;
  overflow: hidden;
  transition: transform 0.5s var(--salida), opacity 0.3s;
  position: relative; z-index: 1;
}
.tarjeta-port:hover .port-mock { transform: translateY(-4px); }

.port-mock-web, .port-mock-land {
  width: 78%; max-width: 460px;
}
.port-mock-mob {
  width: 38%; max-width: 160px;
  border-radius: 12px;
  position: relative;
}

.mock-barra {
  height: 28px;
  background: var(--crema);
  border-bottom: 1px solid var(--linea);
  display: flex; align-items: center; gap: 5px;
  padding: 0 10px;
}
.mock-barra span {
  width: 7px; height: 7px;
  border-radius: 50%;
  border: 1px solid var(--linea-2);
}

.mock-muesca {
  height: 20px;
  background: var(--crema);
  border-bottom: 1px solid var(--linea);
  display: flex; align-items: center; justify-content: center;
}
.mock-muesca::after {
  content: '';
  width: 40px; height: 8px;
  border-radius: 4px;
  background: var(--linea);
}

.mock-contenido {
  padding: 16px 14px;
  display: flex; flex-direction: column; gap: 8px;
}
.mock-centrado { align-items: center; }

.mock-linea {
  height: 8px;
  border-radius: 2px;
  background: var(--linea);
}
.mock-linea.a80 { width: 80%; }
.mock-linea.a70 { width: 70%; }
.mock-linea.a60 { width: 60%; }
.mock-linea.a55 { width: 55%; }
.mock-linea.a50 { width: 50%; }
.mock-linea.a45 { width: 45%; }
.mock-linea.a40 { width: 40%; }
.mock-linea.centrar { align-self: center; }

.mock-espacio    { height: 8px; }
.mock-espacio.ch { height: 4px; }

.mock-bloque {
  height: 52px;
  border-radius: 2px;
  background: var(--linea);
  margin: 4px 0;
}

.mock-boton {
  height: 24px; width: 90px;
  border-radius: 100px;
  background: var(--tinta);
  opacity: 0.85;
  align-self: center;
}
.mock-boton.ch { height: 18px; width: 70px; }

.mock-dividido { display: flex; gap: 10px; align-items: stretch; }
.mock-mitad    { flex: 1; display: flex; flex-direction: column; gap: 7px; justify-content: center; }
.mock-imagen   {
  background: var(--linea);
  border-radius: 2px;
  min-height: 60px;
  flex: 0.8;
}

/* ── Info de la tarjeta ── */
.port-info { padding: 24px 28px 28px; }

.port-tipo {
  display: inline-block;
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 300;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--tinta-3);
  margin-bottom: 8px;
}
.port-info h3 {
  font-family: var(--serif);
  font-size: 20px;
  font-weight: 400;
  color: var(--tinta);
  margin-bottom: 8px;
  line-height: 1.25;
}
.port-info p {
  font-size: 13px;
  color: var(--tinta-3);
  line-height: 1.65;
  margin-bottom: 16px;
}
.port-enlace {
  display: inline-flex; align-items: center; gap: 5px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--tinta);
  border-bottom: 1px solid var(--linea-2);
  padding-bottom: 2px;
  transition: border-color 0.25s, gap 0.25s;
}
.port-enlace svg { width: 13px; }
.port-enlace:hover { border-color: var(--tinta); gap: 9px; }

/* ══════════════════════════════════
 LIGHTBOX — Vista previa de foto
══════════════════════════════════ */
.lightbox {
  position: fixed; inset: 0;
  z-index: 9500;
  display: flex; align-items: center; justify-content: center;
  opacity: 0; visibility: hidden;
  transition: opacity 0.35s var(--salida), visibility 0.35s;
}
.lightbox.visible { opacity: 1; visibility: visible; }

.lightbox-fondo {
  position: absolute; inset: 0;
  background: rgba(26,25,22,0.88);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

.lightbox-contenido {
  position: relative; z-index: 1;
  max-width: min(90vw, 1100px);
  max-height: 90vh;
  display: flex; flex-direction: column;
  gap: 16px;
  transform: scale(0.96) translateY(12px);
  transition: transform 0.4s var(--salida);
}
.lightbox.visible .lightbox-contenido { transform: scale(1) translateY(0); }

.lightbox-img {
  width: 100%; height: auto;
  max-height: 78vh;
  object-fit: contain;
  border-radius: 4px;
  display: block;
}

.lightbox-pie {
  display: flex; justify-content: space-between; align-items: center;
  gap: 16px;
}
.lightbox-titulo {
  font-family: var(--serif);
  font-size: 18px; font-weight: 400;
  color: var(--crema);
}
.lightbox-tipo {
  font-family: var(--mono);
  font-size: 10px; letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(245,242,237,0.5);
  margin-top: 4px;
}

.lightbox-cerrar {
  position: absolute;
  top: -48px; right: 0;
  width: 36px; height: 36px;
  background: rgba(245,242,237,0.12);
  border: none; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--crema);
  transition: background 0.2s;
}
@media (hover: hover) and (pointer: fine) {
  .lightbox-cerrar { cursor: none; }
}
.lightbox-cerrar:hover { background: rgba(245,242,237,0.22); }
.lightbox-cerrar svg { width: 16px; height: 16px; }

.port-pie {
  padding-top: 48px;
  border-top: 1px solid var(--linea);
  margin-top: 0;
}
.port-pie p { font-size: 15px; color: var(--tinta-3); }
.port-pie a {
  color: var(--tinta);
  border-bottom: 1px solid var(--linea-2);
  transition: border-color 0.2s;
}
.port-pie a:hover { border-color: var(--tinta); }

/* ─────────────────────────────────────
 ESTUDIO
───────────────────────────────────── */
.estudio {
  padding: 100px 0;
  background: var(--papel);
  border-bottom: 1px solid var(--linea);
}
.cuadricula-estudio {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.est-izq p {
  font-size: 15px;
  color: var(--tinta-3);
  line-height: 1.75;
  margin-bottom: 14px;
  max-width: 460px;
}
.est-valores {
  margin-top: 40px;
  display: flex; flex-direction: column; gap: 24px;
  border-top: 1px solid var(--linea);
  padding-top: 32px;
}
.valor {
  display: flex; align-items: flex-start; gap: 16px;
  transition: opacity 0.2s;
}
.valor:hover { opacity: 0.75; }
.valor-icono {
  width: 24px; height: 24px;
  flex-shrink: 0; margin-top: 2px;
  color: var(--tinta-2);
}
.valor-icono svg { width: 100%; height: 100%; }
.valor strong {
  display: block;
  font-size: 14px; font-weight: 600;
  color: var(--tinta); margin-bottom: 3px;
}
.valor span {
  font-size: 13px; color: var(--tinta-3); line-height: 1.5;
}

.est-numeros {
  display: flex; flex-direction: column; gap: 0;
  border: 1px solid var(--linea);
  border-radius: 2px;
  overflow: hidden;
  margin-bottom: 32px;
}
.numero-item {
  padding: 24px 28px;
  border-bottom: 1px solid var(--linea);
  display: flex; align-items: baseline; gap: 4px;
  flex-wrap: wrap;
  transition: background 0.25s;
}
.numero-item:last-child { border-bottom: none; }
.numero-item:hover { background: var(--crema); }

.num-cifra {
  font-family: var(--serif);
  font-size: 48px; font-weight: 400;
  color: var(--tinta); line-height: 1;
}
.num-simbolo {
  font-family: var(--serif);
  font-size: 28px; color: var(--tinta-3);
}
.num-etiqueta {
  width: 100%;
  font-family: var(--mono);
  font-size: 11px; font-weight: 300;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--tinta-3); margin-top: 4px;
}

.cita-estudio {
  border-left: 2px solid var(--linea-2);
  padding-left: 20px;
}
.cita-icono { width: 20px; color: var(--tinta-3); opacity: 0.4; margin-bottom: 10px; }
.cita-estudio p {
  font-family: var(--serif);
  font-style: italic;
  font-size: 17px; color: var(--tinta-2); line-height: 1.55;
}

/* ─────────────────────────────────────
 PROCESO
───────────────────────────────────── */
.proceso {
  padding: 100px 0;
  background: var(--crema);
  border-bottom: 1px solid var(--linea);
}
.lista-proc {
  margin-top: 60px;
  display: flex; flex-direction: column;
  border-top: 1px solid var(--linea);
}
.elemento-proc {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 0;
  align-items: start;
  padding: 32px 0;
  border-bottom: 1px solid var(--linea);
  transition: background 0.25s;
}
.elemento-proc:hover { background: var(--papel); padding-left: 16px; padding-right: 16px; margin: 0 -16px; border-radius: 2px; }
.proc-num {
  font-family: var(--mono);
  font-size: 12px; font-weight: 300;
  color: var(--tinta-3); letter-spacing: 0.1em; padding-top: 2px;
}
.proc-cuerpo h4 {
  font-family: var(--serif);
  font-size: 22px; font-weight: 400;
  color: var(--tinta); margin-bottom: 10px;
}
.proc-cuerpo p {
  font-size: 14px; color: var(--tinta-3);
  line-height: 1.7; max-width: 580px;
}

/* ─────────────────────────────────────
 FAQ
───────────────────────────────────── */
.faq {
  padding: 100px 0;
  background: var(--papel);
  border-bottom: 1px solid var(--linea);
}
.faq-interior {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 80px;
  align-items: start;
}
.faq-derecha { border-top: 1px solid var(--linea); }
.faq-elemento { border-bottom: 1px solid var(--linea); }

.faq-pregunta {
  width: 100%;
  background: none; border: none;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 22px 0;
  text-align: left;
  font-size: 15px; font-weight: 500;
  color: var(--tinta);
  transition: color 0.2s;
}
@media (hover: hover) and (pointer: fine) {
  .faq-pregunta { cursor: none; }
}
.faq-pregunta:hover { color: var(--tinta-2); }

.faq-icono {
  width: 16px; height: 16px;
  flex-shrink: 0; color: var(--tinta-3);
  transition: transform 0.35s var(--salida);
}
.faq-h { transition: opacity 0.35s; }
.faq-elemento.abierto .faq-h   { opacity: 0; }
.faq-elemento.abierto .faq-icono { transform: rotate(45deg); }

.faq-respuesta {
  max-height: 0; overflow: hidden;
  transition: max-height 0.45s var(--salida);
}
.faq-respuesta p {
  padding-bottom: 22px;
  font-size: 14px; color: var(--tinta-3);
  line-height: 1.75; max-width: 520px;
}

/* ─────────────────────────────────────
 CONTACTO
───────────────────────────────────── */
.contacto {
  padding: 100px 0;
  background: var(--crema);
  border-bottom: 1px solid var(--linea);
}
.contacto-cuadricula {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 80px;
  align-items: start;
  min-width: 0;
}
.contacto-izq p {
  font-size: 15px; color: var(--tinta-3);
  line-height: 1.7; margin-bottom: 40px; max-width: 340px;
}
.contacto-datos {
  display: flex; flex-direction: column; gap: 20px;
  margin-bottom: 36px;
}
.contacto-fila {
  display: flex; flex-direction: column; gap: 4px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--linea);
}
.contacto-fila:last-child { border-bottom: none; }
.contacto-label {
  font-family: var(--mono);
  font-size: 10px; font-weight: 300;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--tinta-3);
}
.contacto-fila a, .contacto-fila span {
  font-size: 15px; color: var(--tinta);
  transition: opacity 0.2s;
}
.contacto-fila a:hover { opacity: 0.6; }

/* ── REDES SOCIALES (sin borde) ── */
.redes-sociales { display: flex; gap: 16px; }
.boton-social {
  width: 40px; height: 40px;
  display: flex; align-items: center; justify-content: center;
  color: var(--blanco);
  transition: color 0.25s, transform 0.2s;
  border: none;
  background: none;
}
.boton-social svg { width: 20px; height: 20px; }
.boton-social:hover { color: var(--tinta); transform: translateY(-2px); }

/* ── FORMULARIO ── */
.formulario {
  background: var(--papel);
  border: 1px solid var(--linea);
  border-radius: 2px;
  padding: 40px 36px;
  min-width: 0;
  width: 100%;
  box-sizing: border-box;
}
.form-fila-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.campo {
  display: flex; flex-direction: column; gap: 7px;
  margin-bottom: 18px;
}
.campo label {
  font-family: var(--mono);
  font-size: 10px; font-weight: 300;
  letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--tinta-3);
}
.campo input,
.campo select,
.campo textarea {
  width: 100%;
  padding: 11px 14px;
  background: var(--crema);
  border: 1px solid var(--linea);
  border-radius: 2px;
  font-size: 14px; color: var(--tinta);
  transition: border-color 0.25s, background 0.25s;
  appearance: none; -webkit-appearance: none;
}
.campo input::placeholder,
.campo textarea::placeholder { color: var(--tinta-3); opacity: 0.6; }
.campo select { color: var(--tinta-3); }
.campo select option { color: var(--tinta); background: var(--papel); }

.campo input:focus,
.campo select:focus,
.campo textarea:focus {
  outline: none;
  border-color: var(--tinta);
  background: var(--blanco);
}
.campo textarea { resize: vertical; min-height: 110px; }

.form-enviar {
  width: 100%;
  padding: 13px;
  background: var(--tinta); color: var(--papel);
  border: 1px solid var(--tinta);
  border-radius: 100px;
  font-size: 13px; font-weight: 600; letter-spacing: 0.05em;
  display: flex; align-items: center; justify-content: center; gap: 10px;
  transition: background 0.25s, color 0.25s;
  position: relative; overflow: hidden;
}
@media (hover: hover) and (pointer: fine) {
  .form-enviar { cursor: none; }
}
.form-enviar:hover { background: var(--tinta-2); border-color: var(--tinta-2); }
.btn-icono { width: 14px; height: 14px; flex-shrink: 0; }
.btn-spinner {
  width: 16px; height: 16px;
  border: 1.5px solid rgba(245,242,237,0.3);
  border-top-color: var(--crema);
  border-radius: 50%;
  display: none;
  animation: girar 0.7s linear infinite;
}
.form-enviar.cargando .btn-texto,
.form-enviar.cargando .btn-icono { display: none; }
.form-enviar.cargando .btn-spinner { display: block; }
@keyframes girar { to { transform: rotate(360deg); } }

.form-nota {
  text-align: center;
  font-family: var(--mono);
  font-size: 10px; font-weight: 300;
  letter-spacing: 0.1em; color: var(--tinta-3);
  margin-top: 14px;
}

/* ── FORMULARIO DE CONTACTO (estructura real del HTML) ── */
.contacto-form {
  display: flex;
  flex-direction: column;
  gap: 14px;
  background: var(--papel);
  border: 1px solid var(--linea);
  border-radius: 2px;
  padding: 40px 36px;
  min-width: 0;
  width: 100%;
  box-sizing: border-box;
}

.contacto-form input,
.contacto-form select,
.contacto-form textarea {
  width: 100%;
  padding: 12px 16px;
  background: var(--crema);
  border: 1px solid var(--linea);
  border-radius: 2px;
  font-size: 14px;
  color: var(--tinta);
  transition: border-color 0.25s, background 0.25s;
  appearance: none;
  -webkit-appearance: none;
}

.contacto-form input::placeholder,
.contacto-form textarea::placeholder {
  color: var(--tinta-3);
  opacity: 0.65;
}

.contacto-form select {
  color: var(--tinta-3);
}

.contacto-form select option {
  color: var(--tinta);
  background: var(--papel);
}

.contacto-form input:focus,
.contacto-form select:focus,
.contacto-form textarea:focus {
  outline: none;
  border-color: var(--tinta);
  background: var(--blanco);
}

.contacto-form textarea {
  resize: vertical;
  min-height: 120px;
}

/* reCAPTCHA — centrado y escalado en móvil para no desbordar */
.contacto-form .g-recaptcha {
  margin: 4px 0;
}

@media (max-width: 400px) {
  .contacto-form .g-recaptcha {
    transform: scale(0.75);
    transform-origin: left top;
    height: 57px; /* recorta espacio vacío tras escalar */
  }
}

/* Botón enviar */
#btnEnviar {
  width: 100%;
  padding: 14px;
  background: var(--tinta);
  color: var(--papel);
  border: 1px solid var(--tinta);
  border-radius: 100px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.05em;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  transition: background 0.25s, border-color 0.25s;
  margin-top: 4px;
}

#btnEnviar:hover {
  background: var(--tinta-2);
  border-color: var(--tinta-2);
}

@media (hover: hover) and (pointer: fine) {
  #btnEnviar { cursor: none; }
}

#btnEnviar.cargando .btn-texto,
#btnEnviar.cargando .btn-icono { display: none; }
#btnEnviar.cargando .btn-spinner { display: block; }

@media (max-width: 680px) {
  .contacto-form {
    padding: 24px 16px;
    gap: 12px;
  }

  /* reCAPTCHA — escala para no desbordar en móvil */
  .contacto-form .g-recaptcha {
    transform: scale(0.87);
    transform-origin: left top;
    height: 66px;
  }
}



/* ─────────────────────────────────────
 FOOTER
───────────────────────────────────── */
.pie {
  background: var(--tinta);
  color: var(--crema);
}
.pie-interior {
  padding: 72px var(--margen) 60px;
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 80px;
  align-items: start;
  border-bottom: 1px solid rgba(245,242,237,0.1);
}
.pie-logo {
  font-family: var(--serif);
  font-style: italic; font-size: 22px;
  color: var(--crema); display: block; margin-bottom: 14px;
}
.pie-marca p {
  font-size: 13px; color: rgba(245,242,237,0.5); line-height: 1.65;
}
.pie-columnas { display: flex; gap: 60px; }
.pie-col {
  display: flex; flex-direction: column; gap: 12px;
}
.pie-col strong {
  font-family: var(--mono);
  font-size: 10px; font-weight: 300;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: rgba(245,242,237,0.4); margin-bottom: 4px;
}
.pie-col a {
  font-size: 14px; color: rgba(245,242,237,0.75);
  transition: color 0.2s;
}
.pie-col a:hover { color: var(--crema); }

.pie-inferior {
  padding: 20px var(--margen);
  display: flex; justify-content: space-between; align-items: center;
}
.pie-inferior span,
.pie-inferior a {
  font-family: var(--mono);
  font-size: 10px; font-weight: 300;
  letter-spacing: 0.12em; color: rgba(245,242,237,0.35);
}
.pie-inferior a:hover { color: rgba(245,242,237,0.7); }

/* ═══════════════════════════════════
 REVELAR EN SCROLL
═══════════════════════════════════ */
.revelar {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.8s var(--salida), transform 0.8s var(--salida);
}
.revelar.visible { opacity: 1; transform: none; }
.revelar[data-d="1"] { transition-delay: 0.08s; }
.revelar[data-d="2"] { transition-delay: 0.16s; }
.revelar[data-d="3"] { transition-delay: 0.24s; }
.revelar[data-d="4"] { transition-delay: 0.32s; }

/* ═══════════════════════════════════
 PÁGINAS LEGALES
═══════════════════════════════════ */
.pagina-legal {
  max-width: 760px;
  margin: 0 auto;
  padding: 140px var(--margen) 100px;
}

.legal-encabezado {
  margin-bottom: 64px;
  padding-bottom: 40px;
  border-bottom: 1px solid var(--linea);
}

.legal-etiqueta {
  font-family: var(--mono);
  font-size: 10px; font-weight: 300;
  letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--tinta-3); margin-bottom: 16px; display: block;
}

.legal-encabezado h1 {
  font-family: var(--serif);
  font-size: clamp(36px, 5vw, 56px);
  font-weight: 400; line-height: 1.1;
  color: var(--tinta); margin-bottom: 16px;
}

.legal-fecha {
  font-family: var(--mono);
  font-size: 11px; color: var(--tinta-3); letter-spacing: 0.1em;
}

.legal-lead {
  font-size: 17px; line-height: 1.75;
  color: var(--tinta-2);
  margin-bottom: 56px;
}

.legal-seccion {
  margin-bottom: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid var(--linea);
}
.legal-seccion:last-child { border-bottom: none; }

.legal-seccion h2 {
  font-family: var(--serif);
  font-size: 22px; font-weight: 400;
  color: var(--tinta); margin-bottom: 16px;
  display: flex; align-items: baseline; gap: 16px;
}

.legal-num {
  font-family: var(--mono);
  font-size: 11px; font-weight: 300;
  color: var(--tinta-3); letter-spacing: 0.1em;
  flex-shrink: 0;
}

.legal-seccion p {
  font-size: 15px; color: var(--tinta-3);
  line-height: 1.8; margin-bottom: 12px;
}

.legal-seccion ul {
  margin: 12px 0 12px 0;
  display: flex; flex-direction: column; gap: 8px;
}
.legal-seccion ul li {
  font-size: 15px; color: var(--tinta-3);
  line-height: 1.7; padding-left: 20px; position: relative;
}
.legal-seccion ul li::before {
  content: '';
  position: absolute; left: 0; top: 11px;
  width: 6px; height: 1px;
  background: var(--linea-2);
}

/* ═══════════════════════════════════
 RESPONSIVE — TABLET (≤ 1024px)
═══════════════════════════════════ */
@media (max-width: 1024px) {
  :root { --margen: 32px; }

  .nav-enlaces { gap: 24px; }

  /* Hero */
  .hero-cuerpo { flex-direction: column; align-items: flex-start; gap: 32px; }
  .hero-lateral { max-width: 100%; }
  .hero-tarjetas { flex-wrap: wrap; }
  .hc { flex: 0 0 auto; }

  /* Servicios */
  .cuadricula-srv { grid-template-columns: 1fr 1fr; }
  .tarjeta-srv:nth-child(2) { border-right: none; }
  .tarjeta-srv:nth-child(3) { border-top: 1px solid var(--linea); grid-column: 1 / -1; border-right: none; }
  .srv-medio { border-left: none; border-right: 1px solid var(--linea); }

  /* Portafolio */
  .port-alto .port-visual  { height: 280px; }
  .port-ancho .port-visual { height: 200px; }
  .port-inv .port-visual    { height: 260px; }
  .port-land .port-visual   { height: 220px; }

  /* Estudio */
  .cuadricula-estudio { grid-template-columns: 1fr; gap: 56px; }
  .est-der { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
  .est-numeros { margin-bottom: 0; }

  /* FAQ */
  .faq-interior { grid-template-columns: 1fr; gap: 40px; }

  /* Contacto */
  .contacto-cuadricula { grid-template-columns: 1fr; gap: 36px; }
  .contacto-izq p { max-width: 100%; }
  .contacto { padding: 72px 0; }

  /* Footer */
  .pie-interior { grid-template-columns: 1fr; gap: 48px; }
  .pie-columnas { gap: 40px; }
}

/* ═══════════════════════════════════
 RESPONSIVE — MÓVIL (≤ 680px)
═══════════════════════════════════ */
@media (max-width: 680px) {
  :root { --margen: 20px; }

  /* Nav */
  .nav-enlaces, .nav-boton { display: none; }
  .hamburguesa { display: flex; }

  /* Hero */
  .hero-contenedor { padding: 100px 0 36px; gap: 32px; }
  .hero-titulo { font-size: clamp(42px, 11vw, 70px); }
  .hero-inferior { flex-direction: column; align-items: flex-start; gap: 24px; }
  .hero-tarjetas { display: grid; grid-template-columns: 1fr 1fr; width: 100%; }
  .hc { width: 100%; }
  .hc-3 { grid-column: 1 / -1; }
  .hero-scroll { flex-direction: row; }
  .hero-redes { gap: 6px; }

  /* Ticker */
  .ticker-pista span { font-size: 10px; }

  /* Servicios */
  .cuadricula-srv { grid-template-columns: 1fr; }
  .tarjeta-srv { border-right: none; border-bottom: 1px solid var(--linea); }
  .tarjeta-srv:last-child { border-bottom: none; }
  .srv-medio { border-left: none; border-right: none; }

  /* Portafolio — una columna en móvil, alturas consistentes */
  .cuadricula-port { grid-template-columns: 1fr; }
  .columna-izq {
    border-right: none;
    border-bottom: 1px solid var(--linea);
  }
  .port-alto .port-visual  { height: 240px; }
  .port-ancho .port-visual { height: 200px; }
  .port-inv .port-visual    { height: 220px; }
  .port-land .port-visual   { height: 210px; }
  .port-info { padding: 20px; }
  .port-info h3 { font-size: 18px; }

  /* Estudio */
  .est-der { grid-template-columns: 1fr; }
  .est-numeros .numero-item { padding: 18px 20px; }
  .num-cifra { font-size: 38px; }

  /* Proceso */
  .elemento-proc { grid-template-columns: 48px 1fr; }
  .elemento-proc:hover { padding-left: 0; padding-right: 0; margin: 0; }

  /* Contacto */
  .form-fila-2 { grid-template-columns: 1fr; }
  .formulario { padding: 28px 20px; }

  /* Footer */
  .pie-interior { padding: 56px var(--margen) 48px; }
  .pie-columnas { flex-wrap: wrap; gap: 32px; }
  .pie-col { min-width: 120px; }
  .pie-inferior { flex-direction: column; gap: 8px; text-align: center; }

  /* Botones hero */
  .hero-botones { flex-direction: column; }
  .boton-solido, .boton-borde { justify-content: center; }
  /* En hero (fondo oscuro) el botón borde debe ser legible */
  .hero-lateral .boton-borde {
    color: var(--crema);
    border-color: rgba(245,242,237,0.5);
  }

  /* Legal */
  .pagina-legal { padding: 120px var(--margen) 80px; }
}

/* ═══════════════════════════════════
 RESPONSIVE — PEQUEÑO (≤ 380px)
═══════════════════════════════════ */
@media (max-width: 380px) {
  .hero-titulo { font-size: 38px; }
  .titulo-seccion { font-size: 28px; }
  .hero-tarjetas { grid-template-columns: 1fr; }
  .hc-3 { grid-column: auto; }

  /* Formulario en pantallas muy chicas */
  .contacto-form {
    padding: 20px 12px;
    gap: 10px;
  }
  .contacto-form input,
  .contacto-form select,
  .contacto-form textarea {
    padding: 10px 12px;
    font-size: 14px;
  }
  /* reCAPTCHA escala adicional para pantallas muy pequeñas */
  .contacto-form .g-recaptcha {
    transform: scale(0.76);
    transform-origin: left top;
    height: 58px;
  }
}
/* ═══════════════════════════════════
 BURBUJA FLOTANTE WHATSAPP
═══════════════════════════════════ */
.wa-burbuja {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 8000;
  width: 56px; height: 56px;
  background: #25d366;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: #fff;
  box-shadow: 0 4px 20px rgba(37,211,102,0.45);
  transition: transform 0.3s var(--salida), box-shadow 0.3s;
  animation: wa-pulso 3s ease-in-out infinite;
}
.wa-burbuja svg { width: 28px; height: 28px; }
.wa-burbuja:hover {
  transform: scale(1.08) translateY(-3px);
  box-shadow: 0 8px 28px rgba(37,211,102,0.55);
  animation: none;
}
@media (hover: hover) and (pointer: fine) {
  .wa-burbuja { cursor: pointer; }
}

/* Tooltip */
.wa-tooltip {
  position: absolute;
  right: 66px;
  background: var(--tinta);
  color: var(--crema);
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 500;
  white-space: nowrap;
  padding: 6px 12px;
  border-radius: 100px;
  pointer-events: none;
  opacity: 0;
  transform: translateX(6px);
  transition: opacity 0.25s, transform 0.25s var(--salida);
}
.wa-tooltip::after {
  content: '';
  position: absolute;
  right: -5px; top: 50%;
  transform: translateY(-50%);
  border: 5px solid transparent;
  border-right: none;
  border-left-color: var(--tinta);
}
.wa-burbuja:hover .wa-tooltip {
  opacity: 1;
  transform: translateX(0);
}

@keyframes wa-pulso {
  0%, 100% { box-shadow: 0 4px 20px rgba(37,211,102,0.45); }
  50%       { box-shadow: 0 4px 28px rgba(37,211,102,0.70), 0 0 0 8px rgba(37,211,102,0.12); }
}

@media (max-width: 680px) {
  .wa-burbuja { bottom: 20px; right: 20px; width: 50px; height: 50px; }
  .wa-burbuja svg { width: 24px; height: 24px; }
  .wa-tooltip { display: none; }
}