/* ==========================================================================
   JAVEL INGENIERÍA SAS — hoja de estilos
   Azul marino #014082 · Turquesa #0B9FB1 · Fondo blanco
   ========================================================================== */

/* ---------- Variables ---------- */
:root {
  /* Marca */
  --azul: #014082;
  --azul-900: #012C5A;
  --azul-700: #01529F;
  --azul-claro-fondo: #EAF2F9;
  --teal: #0B9FB1;
  --teal-600: #0A8494;
  --teal-claro-fondo: #E6F6F8;

  /* Acentos por categoría de servicio */
  --c-civil: #F5B301;
  --c-ambiental: #2E9E4F;
  --c-electrica: #2AA8E0;
  --c-forestal: #EE7A24;
  --c-maquinaria: #D64541;

  /* Neutros */
  --blanco: #FFFFFF;
  --gris-fondo: #F4F7FA;
  --texto: #26333F;
  --texto-suave: #5B6B7A;
  --linea: #DFE7EE;

  /* Tipografía */
  --f-titulo: "Montserrat", "Segoe UI", system-ui, -apple-system, sans-serif;
  --f-texto: "Open Sans", "Segoe UI", system-ui, -apple-system, sans-serif;

  /* Medidas */
  --ancho: 1160px;
  --margen: 24px;
  --r-sm: 8px;
  --r: 14px;
  --r-lg: 22px;
  --r-pill: 999px;

  --sombra: 0 12px 30px rgba(1, 64, 130, 0.10);
  --sombra-alta: 0 20px 46px rgba(1, 64, 130, 0.16);
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
  --alto-header: 84px;
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--f-texto);
  font-size: 17px;
  line-height: 1.7;
  color: var(--texto);
  background: var(--blanco);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
body.menu-abierto { overflow: hidden; }
img, svg { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }
ul { margin: 0; padding: 0; list-style: none; }

h1, h2, h3, h4 {
  font-family: var(--f-titulo);
  font-weight: 700;
  line-height: 1.18;
  letter-spacing: -0.015em;
  color: var(--azul);
  margin: 0 0 0.5em;
}
h1 { font-size: clamp(2.1rem, 5vw, 3.4rem); }
h2 { font-size: clamp(1.7rem, 3.4vw, 2.5rem); }
h3 { font-size: clamp(1.15rem, 2vw, 1.4rem); }
h4 { font-size: 1.02rem; }
p { margin: 0 0 1.1em; }
p:last-child { margin-bottom: 0; }
strong { font-weight: 700; color: var(--azul); }

:focus-visible { outline: 3px solid var(--teal); outline-offset: 3px; border-radius: 4px; }

.saltar {
  position: absolute; left: 16px; top: -60px; z-index: 200;
  background: var(--teal); color: #fff; padding: 10px 18px;
  border-radius: var(--r-pill); font-weight: 600; transition: top 0.2s var(--ease);
}
.saltar:focus { top: 16px; }

/* ---------- Estructura ---------- */
.contenedor { width: 100%; max-width: var(--ancho); margin-inline: auto; padding-inline: var(--margen); }
.seccion { padding: clamp(56px, 8vw, 100px) 0; position: relative; }
.seccion--ajustada { padding: clamp(40px, 5vw, 68px) 0; }
.seccion--gris { background: var(--gris-fondo); }
.seccion--azul-suave { background: var(--azul-claro-fondo); }
.seccion--azul {
  background: linear-gradient(140deg, var(--azul) 0%, var(--azul-900) 55%, #013463 100%);
  color: rgba(255, 255, 255, 0.9);
}
.seccion--azul h2, .seccion--azul h3, .seccion--azul h4 { color: #fff; }

.cabecera-seccion { max-width: 760px; margin-bottom: clamp(32px, 4.5vw, 52px); }
.cabecera-seccion--centro { margin-inline: auto; text-align: center; }

.etiqueta {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--f-titulo); font-size: 0.76rem; font-weight: 700;
  letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--teal-600); margin: 0 0 14px;
}
.etiqueta::before { content: ""; width: 28px; height: 3px; border-radius: 2px; background: var(--teal); }
.seccion--azul .etiqueta { color: #7FD8E4; }
.seccion--azul .etiqueta::before { background: #7FD8E4; }

.entrada { font-size: clamp(1.02rem, 1.6vw, 1.15rem); color: var(--texto-suave); }
.seccion--azul .entrada, .seccion--azul p { color: rgba(255, 255, 255, 0.82); }

/* ---------- Botones ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  font-family: var(--f-titulo); font-weight: 600; font-size: 0.97rem;
  padding: 15px 30px; border-radius: var(--r-pill); border: 2px solid transparent;
  transition: transform 0.2s var(--ease), box-shadow 0.25s var(--ease),
              background-color 0.2s var(--ease), color 0.2s var(--ease), border-color 0.2s var(--ease);
  white-space: nowrap; text-align: center;
}
.btn:hover { transform: translateY(-2px); }
.btn--principal { background: var(--teal); color: #fff; box-shadow: 0 12px 26px rgba(11, 159, 177, 0.32); }
.btn--principal:hover { background: var(--teal-600); box-shadow: 0 18px 34px rgba(11, 159, 177, 0.4); }
.btn--azul { background: var(--azul); color: #fff; box-shadow: 0 12px 26px rgba(1, 64, 130, 0.28); }
.btn--azul:hover { background: var(--azul-700); }
.btn--linea { background: transparent; color: var(--azul); border-color: rgba(1, 64, 130, 0.35); }
.btn--linea:hover { background: rgba(1, 64, 130, 0.06); border-color: var(--azul); }
.btn--blanco { background: #fff; color: var(--azul); }
.btn--blanco:hover { background: #EAF2F9; }
.btn--fantasma { background: transparent; color: #fff; border-color: rgba(255, 255, 255, 0.5); }
.btn--fantasma:hover { background: rgba(255, 255, 255, 0.12); border-color: #fff; }
.btn--sm { padding: 11px 22px; font-size: 0.88rem; }
.btn--bloque { width: 100%; }
.fila-botones { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }

/* ---------- Ondas decorativas ---------- */
.onda { display: block; width: 100%; line-height: 0; }
.onda svg { display: block; width: 100%; height: clamp(48px, 6vw, 100px); }
.onda--compacta svg { height: clamp(34px, 4vw, 62px); }

/* ---------- Encabezado ---------- */
.encabezado {
  position: sticky; top: 0; z-index: 100; background: #fff;
  border-bottom: 1px solid var(--linea);
  transition: box-shadow 0.3s var(--ease);
}
.encabezado.fijo { box-shadow: 0 8px 26px rgba(1, 64, 130, 0.10); }
.encabezado .contenedor {
  display: flex; align-items: center; justify-content: space-between;
  gap: 20px; min-height: var(--alto-header);
}
.marca { display: flex; align-items: center; gap: 13px; flex-shrink: 0; }
.marca__logo { width: auto; height: 46px; flex: none; }
.marca__texto { font-family: var(--f-titulo); line-height: 1.1; }
.marca__nombre { display: block; font-weight: 800; font-size: 1.06rem; color: var(--azul); letter-spacing: -0.01em; }
/* "JAVEL" en turquesa e "INGENIERÍA" en azul, igual que el logo */
.marca__n1 { color: var(--teal); }
.marca__sub {
  display: block; font-size: 0.6rem; font-weight: 600; letter-spacing: 0.13em;
  text-transform: uppercase; color: var(--teal-600); margin-top: 3px;
}

.menu { display: flex; align-items: center; gap: 4px; }
.menu a:not(.btn) {
  font-family: var(--f-titulo); font-weight: 600; font-size: 0.95rem; color: var(--texto);
  padding: 10px 15px; border-radius: var(--r-sm); position: relative;
  transition: color 0.2s var(--ease), background-color 0.2s var(--ease);
}
.menu a:not(.btn):hover { color: var(--azul); background: var(--azul-claro-fondo); }
.menu a[aria-current="page"] { color: var(--azul); }
.menu a[aria-current="page"]::after {
  content: ""; position: absolute; left: 15px; right: 15px; bottom: 2px;
  height: 3px; border-radius: 2px; background: var(--teal);
}
.menu > .btn { display: none; }
.acciones-header { display: flex; align-items: center; gap: 12px; }

.boton-menu {
  display: none; width: 46px; height: 46px; flex: none;
  border: 1px solid var(--linea); border-radius: 10px; background: #fff; position: relative;
}
.boton-menu span {
  position: absolute; left: 50%; top: 50%; width: 21px; height: 2px; margin-left: -10.5px;
  border-radius: 2px; background: var(--azul);
  transition: transform 0.25s var(--ease), opacity 0.2s var(--ease);
}
.boton-menu span:nth-child(1) { transform: translateY(-6px); }
.boton-menu span:nth-child(3) { transform: translateY(6px); }
.boton-menu[aria-expanded="true"] span:nth-child(1) { transform: rotate(45deg); }
.boton-menu[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.boton-menu[aria-expanded="true"] span:nth-child(3) { transform: rotate(-45deg); }

/* ---------- Panel del logo sobre fondo oscuro ---------- */
.logo-panel {
  display: inline-block; background: #fff; border-radius: 18px;
  padding: clamp(16px, 2vw, 22px) clamp(20px, 2.4vw, 28px);
  box-shadow: 0 16px 40px rgba(1, 25, 55, 0.28);
}
.logo-panel img { width: 100%; height: auto; }
.logo-panel--pie { max-width: 250px; margin-bottom: 22px; box-shadow: none; }

/* ---------- Hero ---------- */
.hero { position: relative; background: var(--azul-900); overflow: hidden; }
.hero__fondo {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(115deg, rgba(1, 44, 90, 0.94) 0%, rgba(1, 64, 130, 0.86) 45%, rgba(11, 159, 177, 0.72) 100%),
    url("../img/hero.jpg");
  background-size: cover; background-position: center;
}
.hero__contenido {
  position: relative; z-index: 2;
  padding: clamp(72px, 11vw, 150px) 0 clamp(96px, 13vw, 175px);
  color: #fff; max-width: 780px;
}
.hero h1 { color: #fff; margin-bottom: 18px; }
.hero__lema {
  font-family: var(--f-titulo); font-weight: 600; color: #8FE0EA;
  font-size: clamp(1rem, 2vw, 1.25rem); margin-bottom: 16px;
}
.hero__texto { color: rgba(255, 255, 255, 0.9); font-size: clamp(1rem, 1.6vw, 1.16rem); max-width: 60ch; }
.hero .fila-botones { margin-top: 32px; }
.hero__onda { position: absolute; left: 0; right: 0; bottom: -1px; z-index: 3; }

.hero--interno .hero__contenido { padding: clamp(56px, 7vw, 92px) 0 clamp(72px, 9vw, 116px); }

/* ---------- Tarjetas ---------- */
.rejilla { display: grid; gap: clamp(18px, 2.4vw, 28px); }
.rejilla--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.rejilla--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.rejilla--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.rejilla--5 { grid-template-columns: repeat(5, minmax(0, 1fr)); }

.tarjeta {
  background: #fff; border: 1px solid var(--linea); border-radius: var(--r-lg);
  padding: clamp(22px, 2.8vw, 32px); box-shadow: var(--sombra); height: 100%;
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease);
}
.tarjeta:hover { transform: translateY(-4px); box-shadow: var(--sombra-alta); }
.tarjeta p { color: var(--texto-suave); }
.tarjeta--plana { box-shadow: none; }
.tarjeta--plana:hover { transform: none; box-shadow: var(--sombra); }

/* Tarjeta de servicio con color de categoría */
.tarjeta-servicio {
  display: flex; flex-direction: column; gap: 12px;
  background: #fff; border: 1px solid var(--linea); border-radius: var(--r-lg);
  padding: clamp(20px, 2.4vw, 28px); box-shadow: var(--sombra);
  border-top: 5px solid var(--color-cat, var(--teal));
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease);
  height: 100%;
}
.tarjeta-servicio:hover { transform: translateY(-5px); box-shadow: var(--sombra-alta); }
.tarjeta-servicio h3 { font-size: 1.08rem; margin: 0; }
.tarjeta-servicio p { font-size: 0.93rem; color: var(--texto-suave); margin: 0; }
.tarjeta-servicio__mas {
  margin-top: auto; padding-top: 12px; font-family: var(--f-titulo); font-weight: 600;
  font-size: 0.87rem; color: var(--color-cat, var(--teal));
  display: inline-flex; align-items: center; gap: 7px;
}
.tarjeta-servicio:hover .tarjeta-servicio__mas svg { transform: translateX(4px); }
.tarjeta-servicio__mas svg { transition: transform 0.2s var(--ease); }

.icono {
  width: 52px; height: 52px; border-radius: 14px; display: grid; place-items: center;
  background: color-mix(in srgb, var(--color-cat, var(--teal)) 14%, #fff);
  color: var(--color-cat, var(--teal)); flex: none;
}
.icono--sm { width: 42px; height: 42px; border-radius: 11px; }

/* Colores por categoría */
.cat-civil { --color-cat: var(--c-civil); }
.cat-ambiental { --color-cat: var(--c-ambiental); }
.cat-electrica { --color-cat: var(--c-electrica); }
.cat-forestal { --color-cat: var(--c-forestal); }
.cat-maquinaria { --color-cat: var(--c-maquinaria); }

/* ---------- Listas ---------- */
.lista-check { display: grid; gap: 12px; margin: 20px 0 0; }
.lista-check li {
  display: grid; grid-template-columns: 22px 1fr; gap: 13px; align-items: start;
  font-size: 0.97rem; line-height: 1.6;
}
.lista-check li svg { margin-top: 5px; color: var(--teal); flex: none; }
.seccion--azul .lista-check li svg { color: #7FD8E4; }

.lista-numerada { display: grid; gap: 14px; counter-reset: paso; margin-top: 22px; }
.lista-numerada li {
  display: grid; grid-template-columns: 34px 1fr; gap: 14px; align-items: start;
  font-size: 0.97rem;
}
.lista-numerada li::before {
  counter-increment: paso; content: counter(paso);
  width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center;
  background: var(--teal); color: #fff; font-family: var(--f-titulo);
  font-weight: 700; font-size: 0.85rem;
}

/* ---------- Bloque servicio (página Servicios) ---------- */
.bloque-servicio { scroll-margin-top: calc(var(--alto-header) + 20px); }
.bloque-servicio + .bloque-servicio { margin-top: clamp(48px, 6vw, 80px); }
.bloque-servicio__cabecera {
  display: flex; align-items: center; gap: 20px; margin-bottom: 26px;
  padding-bottom: 20px; border-bottom: 2px solid var(--linea);
}
.bloque-servicio__cabecera h2 { margin: 0; font-size: clamp(1.5rem, 3vw, 2.05rem); }
.bloque-servicio__num {
  font-family: var(--f-titulo); font-weight: 800; font-size: 0.8rem;
  letter-spacing: 0.12em; color: var(--color-cat); text-transform: uppercase;
  margin: 0 0 4px;
}
.sub-servicios { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.sub-servicio {
  display: grid; grid-template-columns: 26px 1fr; gap: 14px; align-items: start;
  background: #fff; border: 1px solid var(--linea); border-left: 4px solid var(--color-cat);
  border-radius: var(--r); padding: 16px 20px; font-size: 0.97rem;
  transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease);
}
.sub-servicio:hover { transform: translateX(3px); box-shadow: var(--sombra); }
.sub-servicio svg { margin-top: 4px; color: var(--color-cat); flex: none; }

/* ---------- Valores / misión / visión ---------- */
.bloque-mv {
  display: grid; grid-template-columns: 58px 1fr; gap: 22px;
  background: #fff; border: 1px solid var(--linea); border-radius: var(--r-lg);
  padding: clamp(24px, 3vw, 36px); box-shadow: var(--sombra); height: 100%;
}
.bloque-mv h3 { margin-bottom: 10px; }
.bloque-mv p { color: var(--texto-suave); margin: 0; }

.valor {
  position: relative; background: #fff; border: 1px solid var(--linea);
  border-radius: var(--r-lg); padding: clamp(22px, 2.6vw, 30px) clamp(20px, 2.4vw, 26px);
  box-shadow: var(--sombra); text-align: center; height: 100%;
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease);
}
.valor:hover { transform: translateY(-5px); box-shadow: var(--sombra-alta); }
.valor__num {
  width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center;
  margin: 0 auto 16px; background: linear-gradient(135deg, var(--azul), var(--teal));
  color: #fff; font-family: var(--f-titulo); font-weight: 700; font-size: 0.92rem;
}
.valor h3 { font-size: 1.02rem; margin-bottom: 8px; }
.valor p { font-size: 0.9rem; color: var(--texto-suave); margin: 0; }

/* ---------- Clientes ---------- */
.cliente {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 14px; text-align: center; min-height: 180px;
  background: #fff; border: 1px solid var(--linea); border-radius: var(--r-lg);
  padding: 26px 22px; box-shadow: var(--sombra);
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease), border-color 0.2s var(--ease);
}
.cliente:hover { transform: translateY(-4px); box-shadow: var(--sombra-alta); border-color: var(--teal); }
.cliente img { max-height: 62px; width: auto; object-fit: contain; }
.cliente__sigla {
  font-family: var(--f-titulo); font-weight: 800; font-size: 1.5rem; letter-spacing: 0.02em;
  color: #fff; width: 76px; height: 76px; border-radius: 18px; display: grid; place-items: center;
  background: linear-gradient(135deg, var(--azul), var(--teal));
}
.cliente__nombre { font-family: var(--f-titulo); font-weight: 700; font-size: 0.95rem; color: var(--azul); margin: 0; }
.cliente__tipo { font-size: 0.82rem; color: var(--texto-suave); margin: 0; }

/* ---------- Contacto ---------- */
.rejilla-contacto { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: clamp(28px, 4vw, 54px); align-items: start; }
.tarjeta-form {
  background: #fff; border: 1px solid var(--linea); border-radius: var(--r-lg);
  padding: clamp(24px, 3.2vw, 40px); box-shadow: var(--sombra);
}
.campo { margin-bottom: 20px; }
.campo label {
  display: block; font-family: var(--f-titulo); font-weight: 600;
  font-size: 0.89rem; color: var(--azul); margin-bottom: 8px;
}
.campo .obl { color: #C0392B; }
.campo input, .campo textarea, .campo select {
  width: 100%; font-family: var(--f-texto); font-size: 1rem; color: var(--texto);
  padding: 14px 16px; border: 1.5px solid var(--linea); border-radius: var(--r-sm);
  background: #FBFDFE; transition: border-color 0.2s var(--ease), box-shadow 0.2s var(--ease);
}
.campo textarea { min-height: 150px; resize: vertical; }
.campo input:focus, .campo textarea:focus, .campo select:focus {
  outline: none; border-color: var(--teal); box-shadow: 0 0 0 4px rgba(11, 159, 177, 0.15);
}
.campo input[aria-invalid="true"], .campo textarea[aria-invalid="true"] {
  border-color: #C0392B; box-shadow: 0 0 0 4px rgba(192, 57, 43, 0.1);
}
.campo__error { display: none; font-size: 0.85rem; color: #C0392B; margin-top: 7px; }
.campo__error.visible { display: block; }
.fila-campos { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.estado-form { display: none; padding: 14px 18px; border-radius: var(--r-sm); font-size: 0.94rem; margin-bottom: 16px; }
.estado-form.visible { display: block; }
.estado-form--ok { background: #E8F8EF; color: #1B6E3C; border: 1px solid #A9E3C1; }
.estado-form--error { background: #FDECEA; color: #A32C1F; border: 1px solid #F5C0B8; }
.nota-form { font-size: 0.86rem; color: var(--texto-suave); margin: 14px 0 0; }

.dato {
  display: grid; grid-template-columns: 48px 1fr; gap: 16px; align-items: center;
  background: #fff; border: 1px solid var(--linea); border-radius: var(--r);
  padding: 18px 20px; margin-bottom: 14px;
  transition: transform 0.2s var(--ease), border-color 0.2s var(--ease);
}
a.dato:hover { transform: translateY(-2px); border-color: var(--teal); }
.dato__titulo {
  font-family: var(--f-titulo); font-size: 0.72rem; font-weight: 700; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--texto-suave); margin: 0 0 3px;
}
.dato__valor { font-family: var(--f-titulo); font-weight: 600; color: var(--azul); font-size: 0.98rem; margin: 0; word-break: break-word; }

.mapa {
  margin-top: 24px; border-radius: var(--r-lg); overflow: hidden;
  border: 1px solid var(--linea); box-shadow: var(--sombra);
  background: linear-gradient(140deg, var(--azul-claro-fondo), var(--teal-claro-fondo));
}
.mapa iframe { width: 100%; height: 320px; border: 0; display: block; }
.mapa__aviso { padding: 30px 26px; text-align: center; }
.mapa__aviso p { color: var(--texto-suave); font-size: 0.93rem; }

/* ---------- Franja CTA ---------- */
.franja-cta {
  position: relative; overflow: hidden; border-radius: var(--r-lg);
  background: linear-gradient(130deg, var(--azul) 0%, var(--azul-900) 60%, var(--teal-600) 100%);
  padding: clamp(34px, 5vw, 62px); color: #fff; box-shadow: var(--sombra-alta);
}
.franja-cta__interior {
  position: relative; z-index: 2;
  display: grid; grid-template-columns: 1.3fr 0.7fr; gap: clamp(22px, 4vw, 46px); align-items: center;
}
.franja-cta h2 { color: #fff; margin-bottom: 10px; }
.franja-cta p { color: rgba(255, 255, 255, 0.86); margin: 0; }
.franja-cta .fila-botones { justify-content: flex-end; }
.franja-cta__deco { position: absolute; right: -60px; bottom: -80px; opacity: 0.16; z-index: 1; width: 320px; }

/* ---------- Pie ---------- */
.pie { background: var(--azul-900); color: rgba(255, 255, 255, 0.76); padding: clamp(46px, 6vw, 72px) 0 26px; font-size: 0.95rem; }
.pie-rejilla { display: grid; grid-template-columns: 1.5fr 1fr 1.4fr; gap: clamp(24px, 3.5vw, 48px); padding-bottom: 38px; }
.pie h4 { color: #fff; font-size: 0.8rem; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; margin-bottom: 18px; }
.pie p { color: rgba(255, 255, 255, 0.76); }
.pie-enlaces { display: grid; gap: 11px; }
.pie-enlaces a { color: rgba(255, 255, 255, 0.76); transition: color 0.2s var(--ease); }
.pie-enlaces a:hover { color: #7FD8E4; }
.pie .marca { margin-bottom: 18px; }
.pie .marca__nombre { color: #fff; }
.pie .marca__sub { color: #7FD8E4; }
.pie-abajo {
  border-top: 1px solid rgba(255, 255, 255, 0.16); padding-top: 22px;
  display: flex; flex-wrap: wrap; gap: 12px; justify-content: space-between; font-size: 0.86rem;
}
.pie-abajo p { margin: 0; }

/* ---------- Animación de aparición ---------- */
.aparece { opacity: 0; transform: translateY(20px); }
.aparece.visible { opacity: 1; transform: none; transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); }
.aparece:nth-child(2).visible { transition-delay: 0.07s; }
.aparece:nth-child(3).visible { transition-delay: 0.14s; }
.aparece:nth-child(4).visible { transition-delay: 0.21s; }
.aparece:nth-child(5).visible { transition-delay: 0.28s; }

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .rejilla--5 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .rejilla--4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .pie-rejilla { grid-template-columns: 1fr 1fr; }
  .franja-cta__interior { grid-template-columns: 1fr; }
  .franja-cta .fila-botones { justify-content: flex-start; }
}

@media (max-width: 900px) {
  :root { --alto-header: 72px; }
  .boton-menu { display: block; }
  /* El menú se ancla al encabezado, no al viewport */
  .menu {
    position: absolute; top: 100%; left: 0; right: 0; z-index: 99;
    height: calc(100vh - var(--alto-header));
    height: calc(100dvh - var(--alto-header));
    flex-direction: column; align-items: stretch; justify-content: flex-start;
    gap: 4px; padding: 22px var(--margen) 40px; background: #fff;
    border-top: 1px solid var(--linea);
    transform: translateX(100%); transition: transform 0.3s var(--ease); overflow-y: auto;
  }
  .menu.abierto { transform: translateX(0); }
  /* :not(.btn) para que el botón CTA conserve su color y forma de píldora */
  .menu a:not(.btn) { font-size: 1.1rem; padding: 15px 8px; border-bottom: 1px solid var(--linea); border-radius: 0; }
  .menu a[aria-current="page"]::after { display: none; }
  .menu > .btn { display: inline-flex; margin-top: 20px; }
  .acciones-header > .btn { display: none; }
  .rejilla--2, .rejilla--3 { grid-template-columns: 1fr; }
  .rejilla--5 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .rejilla-contacto { grid-template-columns: 1fr; }
  .sub-servicios { grid-template-columns: 1fr; }
}

@media (max-width: 560px) {
  body { font-size: 16px; }
  .fila-campos { grid-template-columns: 1fr; }
  .pie-rejilla { grid-template-columns: 1fr; }
  .rejilla--4, .rejilla--5 { grid-template-columns: 1fr; }
  .btn { width: 100%; }
  .fila-botones { flex-direction: column; align-items: stretch; }
  .bloque-servicio__cabecera { flex-direction: column; align-items: flex-start; gap: 14px; }
  .bloque-mv { grid-template-columns: 1fr; gap: 16px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; }
  .aparece { opacity: 1; transform: none; }
}

@media print {
  .encabezado, .pie, .boton-menu, .onda { display: none !important; }
  body { color: #000; background: #fff; }
}