/* =========================================================
   PUERTAS CONSULTING GROUP LLC — Hoja de estilos
   Basada en el Manual de Identidad de Marca:
   Paleta de verdes #0b2d21 → #9dc9b6 · Cinzel (títulos) · Raleway (texto)
   ========================================================= */

/* Tipografías de marca (alojadas en el sitio) */
@font-face { font-family: "Cinzel"; font-style: normal; font-weight: 500; font-display: swap; src: url("../fonts/cinzel-latin-500-normal.woff2") format("woff2"); }
@font-face { font-family: "Cinzel"; font-style: normal; font-weight: 600; font-display: swap; src: url("../fonts/cinzel-latin-600-normal.woff2") format("woff2"); }
@font-face { font-family: "Cinzel"; font-style: normal; font-weight: 700; font-display: swap; src: url("../fonts/cinzel-latin-700-normal.woff2") format("woff2"); }
@font-face { font-family: "Raleway"; font-style: normal; font-weight: 400; font-display: swap; src: url("../fonts/raleway-latin-400-normal.woff2") format("woff2"); }
@font-face { font-family: "Raleway"; font-style: normal; font-weight: 500; font-display: swap; src: url("../fonts/raleway-latin-500-normal.woff2") format("woff2"); }
@font-face { font-family: "Raleway"; font-style: normal; font-weight: 600; font-display: swap; src: url("../fonts/raleway-latin-600-normal.woff2") format("woff2"); }
@font-face { font-family: "Raleway"; font-style: normal; font-weight: 700; font-display: swap; src: url("../fonts/raleway-latin-700-normal.woff2") format("woff2"); }
@font-face { font-family: "Raleway"; font-style: italic; font-weight: 400; font-display: swap; src: url("../fonts/raleway-latin-400-italic.woff2") format("woff2"); }

:root {
  /* Paleta de marca (7 verdes) */
  --verde-900: #0b2d21;   /* títulos, fondos profundos */
  --verde-800: #0e3b2c;   /* bloques de cierre */
  --verde-700: #11563d;   /* íconos, botones principales */
  --verde-600: #2f6a55;   /* degradados */
  --verde-500: #528a73;   /* íconos secundarios */
  --verde-400: #57a382;   /* acentos, etiquetas */
  --verde-300: #9dc9b6;   /* detalles claros */
  --verde-50:  #f3f8f5;   /* fondo de tarjetas */

  --blanco: #ffffff;
  --texto: #2c3b35;
  --texto-suave: #5f716a;
  --borde: #e2ebe6;

  --f-titulo: "Cinzel", "Times New Roman", serif;
  --f-texto: "Raleway", "Helvetica Neue", Arial, sans-serif;

  --radio: 14px;
  --sombra: 0 10px 30px -12px rgba(11, 45, 33, .18);
  --sombra-fuerte: 0 24px 50px -18px rgba(11, 45, 33, .35);
  --ancho: 1180px;
  --gutter: clamp(16px, 4vw, 40px);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; overflow-x: clip; }
body {
  margin: 0;
  font-family: var(--f-texto);
  font-size: 17px;
  line-height: 1.65;
  color: var(--texto);
  background: var(--blanco);
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--verde-700); }
h1, h2, h3, h4 {
  font-family: var(--f-titulo);
  color: var(--verde-900);
  line-height: 1.18;
  margin: 0 0 .5em;
  font-weight: 700;
  letter-spacing: .01em;
}
h1 { font-size: clamp(2rem, 4.6vw, 3.4rem); }
h2 { font-size: clamp(1.7rem, 3.4vw, 2.6rem); }
h3 { font-size: clamp(1.1rem, 1.8vw, 1.3rem); }
p { margin: 0 0 1em; }

.contenedor { width: 100%; max-width: var(--ancho); margin: 0 auto; padding: 0 var(--gutter); }
.seccion { padding: clamp(64px, 9vw, 120px) 0; }
.seccion--suave { background: var(--verde-50); }
.eyebrow {
  display: inline-block;
  font-family: var(--f-texto);
  font-weight: 700;
  font-size: .8rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--verde-400);
  margin-bottom: .9rem;
}
.lead { font-size: 1.15rem; color: var(--texto-suave); max-width: 640px; }
.centro { text-align: center; }
.centro .lead { margin-left: auto; margin-right: auto; }
.cabecera-seccion { margin-bottom: clamp(36px, 5vw, 60px); }

/* ---------- Botones ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .55em;
  font-family: var(--f-texto); font-weight: 700; font-size: .92rem;
  letter-spacing: .06em; text-transform: uppercase; text-decoration: none;
  padding: 1em 1.8em; border-radius: 999px; border: 2px solid transparent;
  cursor: pointer; transition: transform .2s, background .2s, color .2s, box-shadow .2s;
  line-height: 1.2;
}
.btn svg { width: 1.15em; height: 1.15em; flex: none; }
.btn:hover { transform: translateY(-2px); }
.btn--primario { background: var(--verde-700); color: var(--blanco); box-shadow: var(--sombra); }
.btn--primario:hover { background: var(--verde-900); }
.btn--claro { background: var(--verde-400); color: var(--blanco); }
.btn--claro:hover { background: var(--verde-300); color: var(--verde-900); }
.btn--borde { border-color: rgba(255,255,255,.55); color: var(--blanco); }
.btn--borde:hover { background: var(--blanco); color: var(--verde-900); }
.btn--borde-verde { border-color: var(--verde-700); color: var(--verde-700); }
.btn--borde-verde:hover { background: var(--verde-700); color: var(--blanco); }
.grupo-btn { display: flex; flex-wrap: wrap; gap: 14px; }

/* ---------- Encabezado ---------- */
.header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,.96);
  border-bottom: 1px solid var(--borde);
}
.header__inner { display: flex; align-items: center; justify-content: space-between; height: 84px; gap: 20px; }
.header__logo img { height: 58px; width: auto; }
.nav { display: flex; align-items: center; gap: 4px; }
.nav a, .nav button {
  font-family: var(--f-texto); font-weight: 600; font-size: .93rem; color: var(--verde-900);
  text-decoration: none; padding: .6em .85em; border-radius: 8px; background: none; border: 0; cursor: pointer;
}
.nav a:hover, .nav button:hover, .nav a[aria-current="page"] { color: var(--verde-700); background: var(--verde-50); }
.nav__drop { position: relative; padding-bottom: 0; }
.nav__drop::after { content: ""; position: absolute; left: 0; right: 0; top: 100%; height: 14px; }
.nav__menu { margin-top: 10px; }
.nav__drop > button::after { content: ""; display: inline-block; margin-left: .45em; width: .42em; height: .42em;
  border-right: 2px solid currentColor; border-bottom: 2px solid currentColor; transform: translateY(-3px) rotate(45deg); }
.nav__menu {
  position: absolute; top: 100%; left: 0; min-width: 270px;
  background: var(--blanco); border: 1px solid var(--borde); border-radius: 12px; box-shadow: var(--sombra-fuerte);
  padding: 8px; display: none;
}
.nav__drop:hover .nav__menu, .nav__drop:focus-within .nav__menu, .nav__drop.abierto .nav__menu { display: block; }
.nav__menu a { display: block; padding: .75em 1em; }
.nav__menu small { display: block; font-weight: 500; color: var(--texto-suave); font-size: .8rem; }
.idioma { display: flex; border: 1px solid var(--borde); border-radius: 999px; overflow: hidden; margin: 0 6px; }
.idioma a { padding: .4em .8em !important; font-size: .78rem !important; letter-spacing: .08em; border-radius: 0 !important; }
.idioma a.activo { background: var(--verde-900) !important; color: var(--blanco) !important; }
.header .btn { padding: .8em 1.3em; font-size: .8rem; }
.nav a.btn--primario, .nav a.btn--primario:hover { background: var(--verde-700); color: var(--blanco); }
.nav a.btn--primario:hover { background: var(--verde-900); }
.burger { display: none; background: none; border: 0; padding: 10px; cursor: pointer; }
.burger span { display: block; width: 26px; height: 2px; background: var(--verde-900); margin: 6px 0; transition: .3s; }

/* ---------- Hero ---------- */
.hero { display: grid; grid-template-columns: 1.05fr 1fr; min-height: min(88vh, 820px); background: var(--verde-900); }
.hero__panel {
  position: relative; display: flex; flex-direction: column; justify-content: center;
  padding: clamp(48px, 7vw, 96px) clamp(24px, 6vw, 88px);
  background: radial-gradient(ellipse at 30% 25%, #3c7a63 0%, var(--verde-600) 22%, var(--verde-800) 70%, var(--verde-900) 100%);
  color: var(--blanco);
}
.hero__logo { width: clamp(92px, 9vw, 124px); margin-bottom: 26px; }
.hero h1 { color: var(--blanco); max-width: 14ch; }
.hero__tagline {
  font-size: .85rem; letter-spacing: .28em; text-transform: uppercase; color: var(--verde-300);
  margin-bottom: 1.3rem; font-weight: 600;
}
.hero__texto { font-size: 1.12rem; color: rgba(255,255,255,.85); max-width: 520px; margin-bottom: 2rem; }
.hero__foto { position: relative; overflow: hidden; }
.hero__foto img { width: 100%; height: 100%; object-fit: cover; object-position: center 20%; }
.hero__foto::before {
  content: ""; position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(90deg, var(--verde-900) 0%, rgba(11,45,33,.35) 18%, rgba(11,45,33,0) 40%),
              linear-gradient(0deg, rgba(11,45,33,.45) 0%, rgba(11,45,33,0) 35%);
}
.hero__firma {
  position: absolute; z-index: 2; left: 28px; bottom: 26px; color: var(--blanco);
  font-family: var(--f-titulo); font-size: 1.05rem; letter-spacing: .06em;
}
.hero__firma small { display: block; font-family: var(--f-texto); font-size: .72rem; letter-spacing: .2em; color: var(--verde-300); text-transform: uppercase; }

/* Hero interno (páginas) */
.page-hero {
  background: radial-gradient(ellipse at 20% 0%, #3c7a63 0%, var(--verde-800) 55%, var(--verde-900) 100%);
  color: var(--blanco); padding: clamp(72px, 10vw, 130px) 0 clamp(60px, 8vw, 100px); position: relative; overflow: hidden;
}
.page-hero::after {
  content: ""; position: absolute; right: -80px; top: -60px; width: 420px; height: 420px; border-radius: 50%;
  border: 1px solid rgba(157,201,182,.18); box-shadow: 0 0 0 60px rgba(157,201,182,.04), 0 0 0 140px rgba(157,201,182,.03);
}
.page-hero h1 { color: var(--blanco); max-width: 18ch; }
.page-hero .eyebrow { color: var(--verde-300); }
.page-hero p { color: rgba(255,255,255,.82); font-size: 1.15rem; max-width: 620px; }
.migas { font-size: .85rem; margin-bottom: 1.4rem; color: var(--verde-300); }
.migas a { color: var(--verde-300); text-decoration: none; }

/* ---------- Franja de credenciales ---------- */
.franja { background: var(--verde-800); color: var(--blanco); }
.franja__inner { display: grid; grid-template-columns: auto 1fr; gap: clamp(24px, 5vw, 64px); align-items: center; padding-top: 38px; padding-bottom: 38px; }
.cifra { font-family: var(--f-titulo); font-size: clamp(3rem, 6vw, 4.4rem); font-weight: 700; line-height: 1; color: var(--blanco); }
.cifra span { color: var(--verde-400); }
.cifra + p { margin: .4rem 0 0; color: var(--verde-300); font-size: .92rem; max-width: 220px; line-height: 1.4; }
.franja__lista { display: flex; flex-wrap: wrap; gap: 10px 12px; }
.chip { border: 1px solid rgba(157,201,182,.35); border-radius: 999px; padding: .5em 1.05em; font-size: .88rem; color: rgba(255,255,255,.9); }

/* ---------- Tarjetas ---------- */
.grid { display: grid; gap: clamp(18px, 2.4vw, 28px); }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.tarjeta {
  background: var(--verde-50); border-radius: var(--radio); padding: clamp(26px, 3vw, 38px);
  box-shadow: 0 6px 18px -10px rgba(11,45,33,.2); transition: transform .25s, box-shadow .25s;
  display: flex; flex-direction: column;
}
.seccion--suave .tarjeta { background: var(--blanco); }
.tarjeta:hover { transform: translateY(-4px); box-shadow: var(--sombra-fuerte); }
.tarjeta h3 { margin-top: .9rem; }
.tarjeta p { color: var(--texto-suave); font-size: .98rem; }
.tarjeta .etiqueta { font-size: .76rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--verde-400); margin-top: 1rem; }
.tarjeta .etiqueta + h3 { margin-top: .3rem; }
.tarjeta__pie { margin-top: auto; padding-top: 1rem; }
.enlace {
  font-weight: 700; font-size: .85rem; letter-spacing: .08em; text-transform: uppercase; text-decoration: none;
  color: var(--verde-700); display: inline-flex; align-items: center; gap: .5em;
}
.enlace::after { content: "→"; transition: transform .2s; }
.enlace:hover::after { transform: translateX(4px); }

.icono {
  width: 64px; height: 64px; border-radius: 50%; display: grid; place-items: center; flex: none;
  background: var(--verde-700); color: var(--blanco);
}
.icono--medio { background: var(--verde-500); }
.icono svg { width: 30px; height: 30px; }

/* Tarjeta de servicio horizontal */
.servicio { display: grid; grid-template-columns: auto 1fr; gap: 22px; align-items: start; }
.servicio h3 { margin-top: .2rem; }

/* Bifurcación */
.ruta {
  position: relative; overflow: hidden; border-radius: 18px; padding: clamp(32px, 4vw, 52px); text-decoration: none;
  color: var(--blanco); min-height: 320px; display: flex; flex-direction: column; justify-content: flex-end;
  background: radial-gradient(ellipse at 90% 0%, #3c7a63 0%, var(--verde-800) 60%, var(--verde-900) 100%);
  box-shadow: var(--sombra); transition: transform .3s, box-shadow .3s;
}
.ruta--clara { background: radial-gradient(ellipse at 90% 0%, #6fb394 0%, var(--verde-500) 50%, var(--verde-700) 100%); }
.ruta:hover { transform: translateY(-6px); box-shadow: var(--sombra-fuerte); }
.ruta h3 { color: var(--blanco); font-size: clamp(1.4rem, 2.4vw, 1.9rem); }
.ruta p { color: rgba(255,255,255,.85); max-width: 440px; }
.ruta__num { position: absolute; top: 22px; right: 30px; font-family: var(--f-titulo); font-size: 5.5rem; opacity: .12; line-height: 1; }
.ruta .enlace { color: var(--blanco); }
.ruta .icono { background: rgba(255,255,255,.14); margin-bottom: auto; }

/* Pasos */
.pasos { display: grid; grid-template-columns: repeat(5, 1fr); gap: 20px; position: relative; counter-reset: paso; }
.pasos::before { content: ""; position: absolute; top: 44px; left: 10%; right: 10%; height: 2px;
  background: repeating-linear-gradient(90deg, var(--verde-300) 0 8px, transparent 8px 16px); }
.paso { text-align: center; position: relative; }
.paso__num {
  width: 88px; height: 88px; border-radius: 50%; margin: 0 auto 18px; display: grid; place-items: center;
  font-family: var(--f-titulo); font-size: 2rem; font-weight: 700; color: var(--blanco); background: var(--verde-500);
  border: 6px solid var(--blanco); box-shadow: var(--sombra);
}
.paso:first-child .paso__num { background: var(--verde-700); }
.seccion--suave .paso__num { border-color: var(--verde-50); }
.paso h4 { font-family: var(--f-texto); font-size: 1.02rem; margin-bottom: .35rem; }
.paso p { font-size: .92rem; color: var(--texto-suave); }

/* Sobre (split) */
.split { display: grid; grid-template-columns: 1fr 1.1fr; gap: clamp(32px, 6vw, 80px); align-items: center; }
.split__foto { position: relative; }
.split__foto img { border-radius: 18px; box-shadow: var(--sombra-fuerte); aspect-ratio: 4/5; object-fit: cover; width: 100%; }
.split__foto::before { content: ""; position: absolute; inset: 22px -22px -22px 22px; border: 2px solid var(--verde-300); border-radius: 18px; z-index: -1; }
.credenciales { list-style: none; padding: 0; margin: 1.6rem 0 0; display: grid; gap: 14px; }
.credenciales li { display: grid; grid-template-columns: 46px 1fr; gap: 16px; align-items: center; font-size: 1rem; }
.credenciales .icono { width: 46px; height: 46px; background: var(--verde-400); }
.credenciales .icono svg { width: 22px; height: 22px; }

/* Bloque de mercado (servicios) */
.mercado { scroll-margin-top: 110px; }
.mercado + .mercado { margin-top: clamp(56px, 8vw, 100px); }
.mercado__cabecera { display: grid; grid-template-columns: auto 1fr; gap: 22px; align-items: center; margin-bottom: 32px; padding-bottom: 26px; border-bottom: 1px solid var(--borde); }
.mercado__cabecera .icono { width: 76px; height: 76px; background: var(--verde-900); }
.mercado__cabecera h2 { margin-bottom: .15rem; }
.mercado__cabecera p { margin: 0; color: var(--texto-suave); font-style: italic; }
.subnav { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 2rem; }
.subnav a { color: var(--blanco); text-decoration: none; border: 1px solid rgba(255,255,255,.35); border-radius: 999px; padding: .55em 1.2em; font-size: .88rem; font-weight: 600; }
.subnav a:hover { background: var(--blanco); color: var(--verde-900); }

/* Cierre */
.cierre {
  background: radial-gradient(ellipse at 50% 0%, #3c7a63 0%, var(--verde-800) 55%, var(--verde-900) 100%);
  color: var(--blanco); text-align: center;
}
.cierre h2 { color: var(--blanco); }
.cierre p { color: rgba(255,255,255,.82); max-width: 560px; margin: 0 auto 2rem; font-size: 1.1rem; }
.cierre .grupo-btn { justify-content: center; }

.btn--red { color: var(--blanco); border: 0; box-shadow: 0 10px 22px -10px rgba(0,0,0,.55); min-width: 190px; }
.btn--red:hover { filter: brightness(1.1); }
.b-wa { background: #25d366; }
.btn.b-ig { background: linear-gradient(45deg, #f58529, #dd2a7b 45%, #8134af 75%, #515bd4); }
.canales-cierre { justify-content: center; }

/* Dato 10+ en el perfil */
.dato { display: flex; align-items: center; gap: 18px; margin: 1.4rem 0 .4rem; padding: 16px 22px; border-left: 4px solid var(--verde-400); background: var(--blanco); border-radius: 0 12px 12px 0; }
.dato .cifra { color: var(--verde-900); font-size: clamp(2.4rem, 4vw, 3.2rem); }
.dato > span:last-child { color: var(--texto-suave); font-size: .95rem; line-height: 1.4; }

/* Franja Colombia ↔ Estados Unidos */
.franja--puente { background: linear-gradient(90deg, var(--verde-900), var(--verde-700)); }
.puente { display: grid; grid-template-columns: auto 1fr; gap: clamp(20px, 4vw, 56px); align-items: center; padding-top: 40px; padding-bottom: 40px; }
.puente__rotulo { font-family: var(--f-titulo); font-weight: 700; font-size: clamp(1.3rem, 2.6vw, 1.9rem); color: var(--blanco); white-space: nowrap; }
.puente__rotulo span { color: var(--verde-300); margin: 0 .25em; }
.puente p { margin: 0; color: rgba(255,255,255,.88); font-size: 1.1rem; max-width: 560px; }
@media (max-width: 700px) { .puente { grid-template-columns: 1fr; } .puente__rotulo { white-space: normal; } }

/* Blog */
.post { background: var(--blanco); border: 1px solid var(--borde); border-radius: var(--radio); overflow: hidden; display: flex; flex-direction: column; transition: .25s; }
.post:hover { box-shadow: var(--sombra-fuerte); transform: translateY(-4px); }
.post__img { aspect-ratio: 16/9; background: radial-gradient(ellipse at 20% 20%, #3c7a63, var(--verde-900)); display: grid; place-items: center; color: var(--verde-300); }
.post__img svg { width: 46px; height: 46px; opacity: .8; }
.post__cuerpo { padding: 26px; display: flex; flex-direction: column; flex: 1; }
.post__cat { font-size: .74rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--verde-400); }
.post h3 { margin: .5rem 0 .7rem; font-size: 1.12rem; }
.post p { font-size: .94rem; color: var(--texto-suave); }
.pronto { display: inline-block; margin-top: auto; font-size: .78rem; font-weight: 700; color: var(--verde-500); background: var(--verde-50); border-radius: 999px; padding: .35em .9em; align-self: flex-start; }
.filtros { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; margin-bottom: 40px; }
.filtros button { font-family: var(--f-texto); font-weight: 600; font-size: .88rem; border: 1px solid var(--borde); background: var(--blanco); color: var(--verde-900); padding: .6em 1.2em; border-radius: 999px; cursor: pointer; }
.filtros button.activo, .filtros button:hover { background: var(--verde-900); color: var(--blanco); border-color: var(--verde-900); }

/* Contacto */
.contacto-grid { display: grid; grid-template-columns: 1fr 1.25fr; gap: clamp(28px, 5vw, 64px); align-items: start; }
.canales { display: grid; gap: 14px; }
.canal {
  display: grid; grid-template-columns: 56px 1fr auto; gap: 16px; align-items: center; text-decoration: none; color: var(--texto);
  background: var(--blanco); border: 1px solid var(--borde); border-radius: var(--radio); padding: 16px 20px; transition: .2s;
}
.canal:hover { border-color: var(--verde-400); box-shadow: var(--sombra); transform: translateX(4px); }
.canal .icono { width: 56px; height: 56px; color: var(--blanco); }
.canal .icono svg { width: 26px; height: 26px; }
.canal strong { display: block; color: var(--verde-900); font-size: 1rem; }
.canal span { font-size: .88rem; color: var(--texto-suave); word-break: break-word; }
.canal::after { content: "→"; color: var(--verde-400); font-weight: 700; }

.form { background: var(--blanco); border-radius: 18px; padding: clamp(26px, 4vw, 44px); box-shadow: var(--sombra-fuerte); border-top: 5px solid var(--verde-700); }
.form h3 { font-size: 1.5rem; }
.campos { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.campo { display: flex; flex-direction: column; gap: 6px; }
.campo--full { grid-column: 1 / -1; }
.campo label { font-size: .82rem; font-weight: 700; letter-spacing: .04em; color: var(--verde-900); }
.campo input, .campo select, .campo textarea {
  font-family: var(--f-texto); font-size: 1rem; padding: .85em 1em; border: 1.5px solid var(--borde); border-radius: 10px;
  background: var(--verde-50); color: var(--texto); width: 100%;
}
.campo input:focus, .campo select:focus, .campo textarea:focus { outline: none; border-color: var(--verde-400); background: var(--blanco); box-shadow: 0 0 0 4px rgba(87,163,130,.15); }
.campo textarea { min-height: 130px; resize: vertical; }
.campo .check { font-weight: 500; letter-spacing: 0; }
.check { display: flex; gap: 10px; align-items: flex-start; font-size: .86rem; color: var(--texto-suave); }
.check input { margin-top: .3em; accent-color: var(--verde-700); width: 18px; height: 18px; flex: none; }
.form__envio { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; margin-top: 8px; }
.form__nota { font-size: .8rem; color: var(--texto-suave); margin: 0; }
.form__ok { display: none; margin-top: 16px; padding: 14px 18px; border-radius: 10px; background: var(--verde-50); color: var(--verde-900); font-weight: 600; font-size: .92rem; }

/* Legal */
.legal { max-width: 820px; }
.legal h2 { font-size: 1.4rem; margin-top: 2rem; }
.legal li { margin-bottom: .5em; }

/* ---------- Pie ---------- */
.footer { background: var(--verde-900); color: rgba(255,255,255,.75); padding: 72px 0 0; font-size: .94rem; }
.footer__grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px; padding-bottom: 56px; }
.footer__logo { width: 240px; max-width: 70%; margin-bottom: 18px; }
.footer h4 { color: var(--blanco); font-size: .95rem; letter-spacing: .08em; margin-bottom: 1.1rem; }
.footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: .55em; }
.footer a { color: rgba(255,255,255,.75); text-decoration: none; }
.footer a:hover { color: var(--verde-300); }
.footer__lema { font-size: .78rem; letter-spacing: .24em; text-transform: uppercase; color: var(--verde-300); }
.footer__base { border-top: 1px solid rgba(157,201,182,.15); padding-top: 22px; padding-bottom: 22px; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; font-size: .82rem; }
.redes { display: flex; gap: 10px; margin-top: 18px; }
.redes a { width: 40px; height: 40px; border-radius: 50%; border: 1px solid rgba(157,201,182,.3); display: grid; place-items: center; transition: .2s; }
.redes a:hover { background: var(--verde-400); border-color: var(--verde-400); color: var(--blanco); }
.redes svg { width: 18px; height: 18px; }

/* ---------- Botones flotantes dinámicos ---------- */
.dock { position: fixed; right: 20px; bottom: 20px; z-index: 60; display: flex; flex-direction: column; align-items: flex-end; gap: 12px; }
.dock__redes { display: flex; flex-direction: column; gap: 10px; }
.dock.abierto .dock__redes { opacity: 1; transform: none; pointer-events: auto; }
.dock__btn {
  width: 52px; height: 52px; border-radius: 50%; display: grid; place-items: center; color: var(--blanco); border: 0; cursor: pointer;
  box-shadow: 0 10px 24px -8px rgba(0,0,0,.4); text-decoration: none; position: relative; transition: transform .2s;
}
.dock__btn:hover { transform: scale(1.08); }
.dock__btn svg { width: 24px; height: 24px; }
.dock__btn[data-tip]:hover::before {
  content: attr(data-tip); position: absolute; right: 64px; white-space: nowrap; background: var(--verde-900); color: var(--blanco);
  font-size: .78rem; font-weight: 600; padding: .45em .9em; border-radius: 6px;
}
.dock__wa { width: 62px; height: 62px; background: #25d366; }
.dock__wa svg { width: 32px; height: 32px; }
.dock__toggle { background: var(--verde-700); }
.dock__toggle svg { transition: transform .25s; }
.dock.abierto .dock__toggle svg { transform: rotate(45deg); }
.b-ig { background: radial-gradient(circle at 30% 107%, #fdf497 0%, #fd5949 45%, #d6249f 60%, #285aeb 90%); }
.b-tt { background: #111; }
.b-mail { background: var(--verde-500); }
.b-in { background: #0a66c2; }
.b-fb { background: #1877f2; }

/* Banner preproducción */
.preprod { background: #f6d77a; color: #3d2f00; text-align: center; font-size: .78rem; font-weight: 700; letter-spacing: .06em; padding: 6px 12px; }

/* Animación de entrada */
.aparecer { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.aparecer.visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .aparecer { opacity: 1; transform: none; } html { scroll-behavior: auto; } }

/* ---------- Responsive ---------- */
@media (max-width: 1080px) {
  .nav { position: fixed; top: var(--nav-top, 84px); left: 0; right: 0; bottom: 0; background: var(--blanco); z-index: 55; flex-direction: column; align-items: stretch;
    padding: 20px var(--gutter) 40px; gap: 2px; transform: translateX(100%); visibility: hidden; transition: transform .3s, visibility .3s; overflow-y: auto; }
  .nav.abierto { transform: none; visibility: visible; }
  .nav a, .nav button { font-size: 1.05rem; padding: .95em .6em; text-align: left; width: 100%; }
  .nav__menu { position: static; display: block; box-shadow: none; border: 0; padding: 0 0 0 14px; min-width: 0; margin-top: 0; }
  .nav__drop::after { display: none; }
  .nav__drop > button::after { display: none; }
  .idioma { align-self: flex-start; margin: 12px 0; }
  .header .nav .btn { margin-top: 12px; text-align: center; justify-content: center; padding: 1.1em 1.3em; font-size: .92rem; }
  .burger { display: block; }
  .burger.abierto span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
  .burger.abierto span:nth-child(2) { opacity: 0; }
  .burger.abierto span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }
  .footer__grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; min-height: 0; }
  .hero__foto { order: -1; height: 62vh; max-height: 520px; }
  .hero__foto::before { background: linear-gradient(0deg, var(--verde-900) 0%, rgba(11,45,33,0) 45%); }
  .hero__firma { display: none; }
  .hero__panel { padding-top: 8px; }
  .hero__logo { display: none; }
  .grid--3 { grid-template-columns: 1fr; }
  .grid--2 { grid-template-columns: 1fr; }
  .split, .contacto-grid { grid-template-columns: 1fr; }
  .split__foto { max-width: 440px; }
  .pasos { grid-template-columns: 1fr; gap: 26px; }
  .pasos::before { top: 0; bottom: 0; left: 43px; right: auto; width: 2px; height: auto;
    background: repeating-linear-gradient(180deg, var(--verde-300) 0 8px, transparent 8px 16px); }
  .paso { display: grid; grid-template-columns: 88px 1fr; gap: 18px; text-align: left; align-items: center; }
  .paso__num { margin: 0; }
  .franja__inner { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  body { font-size: 16px; padding-bottom: 76px; }
  .header__inner { height: 72px; }
  .header__logo img { height: 46px; }
  h1 { font-size: clamp(1.75rem, 8.4vw, 2.3rem); }
  h2 { font-size: clamp(1.45rem, 6.6vw, 1.9rem); }
  .hero__tagline { letter-spacing: .12em; font-size: .72rem; line-height: 1.6; }
  .hero__texto { font-size: 1rem; }
  .hero__foto { height: 56vh; }
  .page-hero p, .lead { font-size: 1.02rem; }
  .eyebrow { letter-spacing: .12em; }
  .campos { grid-template-columns: 1fr; }
  .servicio { grid-template-columns: 1fr; }
  .mercado__cabecera { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr; }
  .grupo-btn .btn { width: 100%; }
  .canal { grid-template-columns: 48px 1fr; }
  .canal::after { display: none; }
  .canal .icono { width: 48px; height: 48px; }
  .split__foto::before { inset: 14px -8px -14px 8px; }
  .ruta { min-height: 0; padding: 28px 24px; }
  .ruta__num { font-size: 4rem; top: 14px; right: 20px; }
  .ruta .icono { margin-bottom: 18px; }
  .dato { flex-direction: row; gap: 14px; padding: 14px 16px; }
  .tarjeta { padding: 24px 22px; }
  .paso { grid-template-columns: 72px 1fr; }
  .paso__num { width: 72px; height: 72px; font-size: 1.6rem; }
  .pasos::before { left: 35px; }
  .footer { padding-top: 56px; }
  /* Botonera: barra inferior fija en celular, no tapa el contenido */
  .dock { left: 0; right: 0; bottom: 0; flex-direction: row; justify-content: space-around; align-items: center; gap: 0;
    padding: 8px 10px calc(8px + env(safe-area-inset-bottom)); background: rgba(11,45,33,.97); box-shadow: 0 -8px 24px -10px rgba(0,0,0,.45); }
  .dock__redes { flex-direction: row; gap: 0; flex: 1; justify-content: space-around; }
  .dock__btn { width: 44px; height: 44px; box-shadow: none; }
  .dock__btn svg { width: 21px; height: 21px; }
  .dock__wa { width: 50px; height: 50px; order: 2; margin-left: 6px; }
  .dock__btn[data-tip]:hover::before { display: none; }
  .btn--red { min-width: 0; }
}