/* ============================================================
   VELIORA CONSULTORES — Landing Page
   ------------------------------------------------------------
   1. Fuentes
   2. Tokens / variables
   3. Reset y base
   4. Tipografía y utilidades
   5. Layout (container, section)
   6. Botones
   7. Header y navegación
   8. Hero
   9. Quiénes somos
   10. Servicios
   11. Contacto
   12. Footer
   13. Botón flotante de WhatsApp
   14. Animaciones al hacer scroll
   15. Responsive
   ============================================================ */

/* ============ 1. FUENTES ============ */
@font-face {
  font-family: "Kudryashev Display";
  src: url("../assets/fonts/KudryashevDisplay.ttf") format("truetype");
  font-weight: 400 700;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Kudryashev Display Sans";
  src: url("../assets/fonts/KudryashevDisplay-Sans.ttf") format("truetype");
  font-weight: 400 700;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Montserrat";
  src: url("../assets/fonts/Montserrat-VariableFont_wght.ttf") format("truetype");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Montserrat";
  src: url("../assets/fonts/Montserrat-Italic-VariableFont_wght.ttf") format("truetype");
  font-weight: 100 900;
  font-style: italic;
  font-display: swap;
}

/* ============ 2. TOKENS ============ */
:root {
  /* Paleta de marca */
  --verde: #157763;
  --verde-profundo: #0d5344;
  --verde-oscuro: #0b3d33;
  --lila: #b7a0c8;
  --lila-claro: #d7c8e3;
  --lila-profundo: #7a5f93; /* contraste AA: texto blanco encima y sobre crema */
  --lila-texto: #6d5385; /* lila oscuro para textos pequeños sobre crema */
  --menta: #c7dddb;
  --menta-suave: #dcebe9;
  --lila-suave: #f2ecf7;
  --crema: #f8f2e2;
  --crema-clara: #fcf8ee;
  --blanco: #ffffff;

  /* Roles semánticos */
  --bg: var(--crema-clara);
  --bg-alt: var(--crema);
  --texto: #16332b;
  --texto-suave: #4a5b54;
  --texto-inv: #f4efe0;
  --texto-inv-suave: #cfe0da;
  /* Secundario claro con contraste AA sobre el verde de marca (#157763) */
  --texto-inv-2: #eef5f2;
  --linea: rgba(21, 119, 99, 0.18);
  --linea-inv: rgba(244, 239, 224, 0.22);

  /* Tipografía */
  --font-display: "Kudryashev Display", "Kudryashev Display Sans", Georgia, serif;
  --font-body: "Montserrat", system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

  /* Medidas */
  --container: 1200px;
  --container-narrow: 920px;
  --gutter: clamp(1.25rem, 5vw, 3.5rem);
  --section-y: clamp(4rem, 9vw, 8rem);
  --radius: 14px;
  --radius-lg: 28px;
  --radius-pill: 999px;

  --shadow-soft: 0 24px 60px -30px rgba(11, 61, 51, 0.35);
  --shadow-card: 0 18px 44px -24px rgba(11, 61, 51, 0.3);

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ============ 3. RESET Y BASE ============ */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  /* "clip" evita el scroll horizontal del menú off-canvas sin romper
     el position: sticky del header (a diferencia de overflow: hidden) */
  overflow-x: clip;
}

body {
  font-family: var(--font-body);
  font-weight: 400;
  font-size: clamp(1rem, 0.96rem + 0.2vw, 1.075rem);
  line-height: 1.7;
  color: var(--texto);
  background-color: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
  color: inherit;
  cursor: pointer;
  background: none;
  border: none;
}

ul {
  list-style: none;
}

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

.skip-link {
  position: absolute;
  left: 1rem;
  top: -100px;
  z-index: 200;
  background: var(--verde);
  color: var(--texto-inv);
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius);
  transition: top 0.2s var(--ease);
}
.skip-link:focus {
  top: 1rem;
}

/* ============ 4. TIPOGRAFÍA Y UTILIDADES ============ */
h1,
h2,
h3,
h4 {
  font-family: var(--font-display);
  font-weight: 400;
  line-height: 1.08;
  letter-spacing: -0.01em;
  color: var(--verde);
}

p {
  text-wrap: pretty;
}

.eyebrow {
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--lila-texto);
  margin-bottom: 1.25rem;
}
.eyebrow--on-dark {
  color: var(--texto-inv-2);
}

.section-title {
  font-size: clamp(2rem, 1.3rem + 3.2vw, 3.75rem);
}
.section-title--md {
  font-size: clamp(1.75rem, 1.2rem + 2.4vw, 2.85rem);
}

.subtitle {
  font-size: clamp(1.3rem, 1.05rem + 1.1vw, 1.75rem);
  color: var(--verde);
  margin-bottom: 1rem;
}

.lead {
  font-size: clamp(1.1rem, 1rem + 0.5vw, 1.3rem);
  color: var(--texto-suave);
  line-height: 1.6;
}

.section p + p {
  margin-top: 1rem;
}

/* Contenido que cambia entre desktop y mobile (el cambio se activa en ≤600px) */
.only-mobile {
  display: none;
}

/* ============ 5. LAYOUT ============ */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.section {
  padding-block: var(--section-y);
}

/* Los anchors se detienen despejando el header fijo */
:target {
  scroll-margin-top: 96px;
}
#inicio {
  scroll-margin-top: 0;
}

/* ============ 6. BOTONES ============ */
.btn {
  --btn-bg: var(--verde);
  --btn-fg: var(--texto-inv);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.95rem 1.7rem;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.01em;
  border-radius: var(--radius-pill);
  background-color: var(--btn-bg);
  color: var(--btn-fg);
  border: 1.5px solid var(--btn-bg);
  transition: transform 0.25s var(--ease), background-color 0.25s var(--ease),
    color 0.25s var(--ease), box-shadow 0.25s var(--ease);
  will-change: transform;
  position: relative;
  overflow: hidden;
}
/* Brillo sutil que cruza el botón al pasar el mouse */
.btn::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: -70%;
  width: 45%;
  background: linear-gradient(105deg, transparent, rgba(255, 255, 255, 0.3), transparent);
  transform: skewX(-20deg);
  pointer-events: none;
  transition: left 0.6s var(--ease);
}
.btn:hover,
.btn:focus-visible {
  transform: translateY(-2px);
  box-shadow: var(--shadow-card);
}
.btn:hover::after,
.btn:focus-visible::after {
  left: 130%;
}
/* El "agrandado" leve solo en dispositivos con mouse (en el celular el hover queda pegado) */
@media (hover: hover) {
  .btn:hover {
    transform: translateY(-2px) scale(1.03);
  }
}
/* En pantallas táctiles el mismo brillo y elevación se disparan al tocar (clase que
   agrega main.js en pointerdown, ya que ahí no existe un "hover" real). */
@keyframes btn-sheen {
  from { left: -70%; }
  to { left: 130%; }
}
.btn.is-tapped {
  transform: translateY(-2px) scale(1.02);
  box-shadow: var(--shadow-card);
}
.btn.is-tapped::after,
.path-card.is-tapped::after {
  animation: btn-sheen 0.6s var(--ease);
}
.btn:active {
  transform: translateY(0);
}

.btn--solid {
  --btn-bg: var(--verde);
  --btn-fg: var(--texto-inv);
}
.btn--solid:hover {
  --btn-bg: var(--verde-profundo);
}

.btn--lila {
  --btn-bg: var(--lila-profundo);
  --btn-fg: #fff;
}
.btn--lila:hover {
  --btn-bg: #7c6194;
}

.btn--outline-light {
  --btn-bg: transparent;
  --btn-fg: var(--texto-inv);
  border-color: var(--linea-inv);
}
.btn--outline-light:hover {
  --btn-bg: var(--texto-inv);
  --btn-fg: var(--verde);
  border-color: var(--texto-inv);
}

.btn--block {
  width: 100%;
}

/* Botón mientras se envía el formulario: evita envíos repetidos */
.btn:disabled {
  opacity: 0.7;
  cursor: progress;
  transform: none;
  box-shadow: none;
}

/* ============ 7. HEADER ============ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  transition: box-shadow 0.3s var(--ease), border-color 0.3s var(--ease);
  border-bottom: 1px solid transparent;
}
/* El fondo translúcido con blur vive en un pseudo-elemento: si el header tuviera
   backdrop-filter, se convertiría en el "bloque contenedor" del menú mobile
   (position: fixed) y éste quedaría recortado a la altura del header al hacer scroll. */
.site-header::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background-color: rgba(252, 248, 238, 0.92);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  opacity: 0;
  transition: opacity 0.3s var(--ease);
  pointer-events: none;
}
.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  min-height: 84px;
}

/* estado con scroll */
.site-header[data-scrolled="true"] {
  border-bottom-color: var(--linea);
  box-shadow: 0 10px 30px -20px rgba(11, 61, 51, 0.25);
}
.site-header[data-scrolled="true"]::before {
  opacity: 1;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
}
.brand__mark {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  flex-shrink: 0;
}
.brand__name {
  display: flex;
  flex-direction: column;
  line-height: 1;
}
.brand__name-main {
  font-family: var(--font-display);
  font-size: 1.4rem;
  letter-spacing: 0.06em;
  color: var(--verde);
  text-transform: uppercase;
}
.brand__name-sub {
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--texto-suave);
  margin-top: 3px;
}

/* header sobre el hero (sin scroll): texto claro */
.site-header:not([data-scrolled="true"]) .brand__name-main {
  color: var(--texto-inv);
}
.site-header:not([data-scrolled="true"]) .brand__name-sub {
  color: var(--texto-inv-suave);
}
.site-header:not([data-scrolled="true"]) .nav-menu > li > a {
  color: var(--texto-inv);
}
.site-header:not([data-scrolled="true"]) .nav-toggle__bar {
  background-color: var(--texto-inv);
}

.site-nav {
  display: flex;
  align-items: center;
}
.nav-menu {
  display: flex;
  align-items: center;
  gap: clamp(1.25rem, 2.5vw, 2.5rem);
}
.nav-menu > li > a {
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--texto);
  position: relative;
  padding-block: 0.5rem;
  transition: color 0.2s var(--ease);
}
.nav-menu > li > a:not(.btn)::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 1.5px;
  background-color: currentColor;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s var(--ease);
}
.nav-menu > li > a:not(.btn):hover::after,
.nav-menu > li > a:not(.btn):focus-visible::after {
  transform: scaleX(1);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
}
.nav-toggle__bar {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--verde);
  transition: transform 0.3s var(--ease), opacity 0.2s var(--ease),
    background-color 0.3s var(--ease);
}

/* ============ 8. HERO ============ */
.hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  color: var(--texto-inv);
  display: flex;
  align-items: flex-end;
  min-height: clamp(560px, 78vw, 820px);
  margin-top: -84px;
  padding-top: calc(84px + clamp(5rem, 13vw, 8rem));
  padding-bottom: clamp(3rem, 7vw, 5rem);
  background-color: var(--verde-oscuro);
}
.hero__photo {
  position: absolute;
  inset: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 68% 35%;
}
.hero__scrim {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(100deg, rgba(11, 61, 51, 0.92) 0%, rgba(11, 61, 51, 0.74) 38%, rgba(11, 61, 51, 0.32) 66%, rgba(11, 61, 51, 0.08) 100%),
    linear-gradient(0deg, rgba(11, 61, 51, 0.55) 0%, rgba(11, 61, 51, 0) 32%);
}
.hero__inner {
  position: relative;
  width: 100%;
}
.hero__content {
  max-width: 640px;
}
.hero__title {
  font-size: clamp(2.4rem, 1.4rem + 4.6vw, 4.5rem);
  color: var(--texto-inv);
  margin-bottom: 1.25rem;
  text-shadow: 0 3px 26px rgba(6, 33, 27, 0.4);
}
.hero__title span {
  color: var(--lila-claro);
}
.hero__lead {
  font-size: clamp(1.05rem, 1rem + 0.4vw, 1.22rem);
  color: var(--texto-inv);
  max-width: 42ch;
  margin-bottom: 2.25rem;
  text-shadow: 0 2px 18px rgba(6, 33, 27, 0.35);
}

.hero__paths {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  max-width: 560px;
}
.path-card {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  padding: 1.25rem 1.4rem;
  border-radius: var(--radius-lg);
  background-color: rgba(11, 61, 51, 0.45);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(244, 239, 224, 0.28);
  transition: transform 0.3s var(--ease), background-color 0.3s var(--ease),
    border-color 0.3s var(--ease);
  position: relative;
  overflow: hidden;
}
.path-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background-color: var(--menta);
  transition: width 0.3s var(--ease);
}
.path-card--personas::before {
  background-color: var(--lila-claro);
}
.path-card:hover {
  transform: translateY(-4px);
  background-color: rgba(11, 61, 51, 0.62);
  border-color: rgba(244, 239, 224, 0.5);
}
.path-card:hover::before {
  width: 8px;
}
/* mismo brillo que los botones */
.path-card::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: -70%;
  width: 45%;
  background: linear-gradient(105deg, transparent, rgba(255, 255, 255, 0.18), transparent);
  transform: skewX(-20deg);
  pointer-events: none;
  transition: left 0.6s var(--ease);
}
.path-card:hover::after {
  left: 130%;
}
.path-card.is-tapped {
  transform: translateY(-4px);
  border-color: rgba(244, 239, 224, 0.5);
}
.path-card__label {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--texto-inv-2);
}
.path-card__action {
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--texto-inv);
  line-height: 1.25;
}
.path-card__arrow {
  align-self: flex-end;
  font-size: 1.1rem;
  color: var(--texto-inv-suave);
  transition: transform 0.3s var(--ease);
}
.path-card:hover .path-card__arrow {
  transform: translateX(5px);
}

/* ============ 9. QUIÉNES SOMOS ============ */
.quienes {
  padding-bottom: 0;
}
.quienes__intro {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: clamp(2rem, 6vw, 4.5rem);
  align-items: center;
}
.quienes__intro-text .section-title {
  margin-bottom: 1.25rem;
}
.quienes__intro-media {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}
.quienes__intro-media img {
  width: 100%;
  aspect-ratio: 4 / 3.6;
  object-fit: cover;
}

/* Nuestro enfoque: banda celeste dentro de Quiénes somos */
.enfoque {
  background-color: var(--menta-suave);
  margin-top: clamp(3rem, 7vw, 5rem);
  padding-block: clamp(2.75rem, 6vw, 4.25rem);
}
.enfoque__eyebrow {
  margin-bottom: 1.75rem;
}
.split {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: clamp(2rem, 5vw, 4rem);
}
.split__item {
  padding-top: 1.25rem;
  border-top: 3px solid var(--verde);
}
.split__item--lila {
  border-top-color: var(--lila-profundo);
}
.split__item p {
  color: var(--texto-suave);
}

/* ============ 10. SERVICIOS ============ */
.servicios {
  /* arriba viene la banda celeste de "Nuestro enfoque"; abajo cierra con la franja CTA */
  padding-top: clamp(3.5rem, 7vw, 5.5rem);
  padding-bottom: 0;
}

/* Apertura general: título + fotografía grande + bajada superpuesta.
   La imagen presenta TODOS los servicios, no solo los de empresas. */
.servicios__intro {
  margin-bottom: clamp(3.5rem, 7vw, 5.5rem);
}
.servicios__intro-head {
  max-width: 760px;
  margin-bottom: clamp(2rem, 5vw, 3rem);
}
.servicios__intro-head .section-title {
  margin-block: 0;
}
.servicios__intro-media {
  overflow: hidden;
}
.servicios__intro-media img {
  width: 100%;
  aspect-ratio: 21 / 9;
  object-fit: cover;
  object-position: center 32%;
}
.servicios__intro-lead {
  position: relative;
  z-index: 2;
  max-width: 30ch;
  margin-top: -3.25rem;
  padding: 1.6rem 1.85rem;
  background-color: var(--crema-clara);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
}

.servicio-bloque {
  padding-block: clamp(3.5rem, 7vw, 5.5rem);
  scroll-margin-top: 90px;
}
.servicio-bloque--empresas {
  background-color: var(--verde);
  color: var(--texto-inv);
}
.servicio-bloque--empresas h3 {
  color: var(--texto-inv);
}
.servicio-bloque--empresas .servicio-bloque__head .lead {
  color: var(--texto-inv-2);
}
.servicio-bloque--empresas .tag {
  background-color: var(--texto-inv);
  color: var(--verde-profundo);
}
.servicio-bloque--empresas .servicio-tile h4 {
  color: var(--texto-inv);
}
.servicio-bloque--empresas .servicio-tile p {
  color: var(--texto-inv-2);
}
.servicio-bloque--empresas .servicio-cierre {
  border-top-color: var(--linea-inv);
}
.servicio-bloque--empresas .servicio-cierre__title {
  color: var(--texto-inv);
}

.servicio-bloque--personas {
  background-color: var(--lila-suave);
}

.servicio-bloque__head {
  max-width: 720px;
  margin-bottom: clamp(2rem, 5vw, 3rem);
}
.servicio-bloque__head .lead {
  margin-top: 1rem;
}

.tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  padding: 0.45rem 1rem;
  border-radius: var(--radius-pill);
  margin-bottom: 1.25rem;
}
.tag--empresas {
  background-color: var(--verde);
  color: var(--texto-inv);
}
.tag--personas {
  background-color: var(--lila-profundo);
  color: #fff;
}

/* Grilla de servicios: ícono + nombre + una línea */
.servicio-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: clamp(2rem, 5vw, 3rem) clamp(1.5rem, 4vw, 3rem);
  margin-top: clamp(2.5rem, 6vw, 3.5rem);
}
.servicio-grid--personas {
  grid-template-columns: repeat(3, 1fr);
}
.servicio-tile {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.85rem;
}
.servicio-tile__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  flex-shrink: 0;
  border-radius: 50%;
  background-color: var(--crema-clara);
  color: var(--verde-profundo);
  box-shadow: var(--shadow-card);
}
.servicio-tile__icon svg {
  width: 26px;
  height: 26px;
}
.servicio-tile--lila .servicio-tile__icon {
  color: var(--lila-profundo);
}
.servicio-tile h4 {
  font-size: 1.15rem;
  color: var(--verde-profundo);
}
.servicio-tile--lila h4 {
  color: var(--lila-profundo);
}
.servicio-tile p {
  font-size: 0.93rem;
  line-height: 1.55;
  color: var(--texto-suave);
}

/* Efecto de los servicios (distinto al de los botones): el ícono salta y gira un poco */
.servicio-tile__icon {
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease);
}
.servicio-tile h4 {
  transition: transform 0.35s var(--ease);
}
@media (hover: hover) and (min-width: 601px) {
  .servicio-tile:hover .servicio-tile__icon {
    transform: translateY(-5px) rotate(-8deg) scale(1.08);
    box-shadow: var(--shadow-soft);
  }
  .servicio-tile:hover h4 {
    transform: translateX(4px);
  }
}

.servicio-cierre {
  margin-top: clamp(2.5rem, 6vw, 4rem);
  padding-top: clamp(2rem, 4vw, 2.5rem);
  border-top: 1px solid var(--linea);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}
.servicio-cierre__title {
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 1.05rem + 1.4vw, 1.9rem);
  line-height: 1.2;
  color: var(--verde);
  max-width: 34ch;
}
.servicio-bloque--personas .servicio-cierre__title {
  color: var(--lila-profundo);
}

/* CTA general de servicios */
.cta-band {
  background: linear-gradient(140deg, var(--verde) 0%, var(--verde-profundo) 100%);
  color: var(--texto-inv);
  padding-block: clamp(3.5rem, 8vw, 6rem);
}
.cta-band__inner {
  max-width: 780px;
  text-align: center;
  margin-inline: auto;
}
.cta-band__title {
  font-size: clamp(1.9rem, 1.2rem + 3vw, 3.25rem);
  color: var(--texto-inv);
  margin-bottom: 1.25rem;
}
.cta-band__inner p {
  color: var(--texto-inv-2);
  font-size: 1.1rem;
  margin-bottom: 2rem;
}

/* ============ 11. CONTACTO ============ */
.contacto__inner {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(2.5rem, 6vw, 5rem);
  align-items: start;
}
.contacto__intro .section-title {
  margin-block: 0 1.5rem;
}
.contacto__intro p {
  color: var(--texto-suave);
}

.contacto-directo {
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--linea);
}
.contacto-directo__title {
  font-family: var(--font-display);
  font-size: 1.35rem;
  color: var(--verde);
  margin-bottom: 0.75rem;
}
/* Reutiliza el componente .social-list / .social-link del footer, recoloreado
   para el fondo claro de esta sección (en el footer es claro-sobre-oscuro). */
.contacto-directo .social-list {
  margin-top: 1.5rem;
}
.contacto-directo .social-link {
  color: var(--verde);
  border-color: var(--linea);
}
.contacto-directo .social-link:hover,
.contacto-directo .social-link:focus-visible {
  background-color: var(--verde);
  color: var(--texto-inv);
  border-color: var(--verde);
}

.contacto-form {
  background-color: var(--crema);
  padding: clamp(1.75rem, 4vw, 2.75rem);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  scroll-margin-top: 100px;
}
.contacto-form__legend {
  font-family: var(--font-display);
  font-size: 1.4rem;
  color: var(--verde);
  margin-bottom: 1.5rem;
}
.field {
  margin-bottom: 1.25rem;
}
.field label {
  display: block;
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 0.45rem;
  color: var(--texto);
}
.field input,
.field select,
.field textarea {
  width: 100%;
  font: inherit;
  font-size: 0.98rem;
  color: var(--texto);
  padding: 0.85rem 1rem;
  border: 1.5px solid var(--linea);
  border-radius: var(--radius);
  background-color: var(--crema-clara);
  transition: border-color 0.2s var(--ease), box-shadow 0.2s var(--ease);
}
.field textarea {
  resize: vertical;
  min-height: 120px;
}
.field input::placeholder,
.field textarea::placeholder {
  color: #94a49d;
}
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--verde);
  box-shadow: 0 0 0 3px rgba(21, 119, 99, 0.15);
}
.field__error {
  display: block;
  font-size: 0.82rem;
  color: #b23c3c;
  margin-top: 0.35rem;
  min-height: 1em;
}
.field--invalid input,
.field--invalid select,
.field--invalid textarea {
  border-color: #b23c3c;
}

.contacto-form__status {
  margin-top: 1.25rem;
  padding: 1rem 1.25rem;
  border-radius: var(--radius);
  background-color: var(--menta-suave);
  color: var(--verde-oscuro);
  font-weight: 500;
  font-size: 0.95rem;
}
.contacto-form__status--error {
  background-color: #f7e3e3;
  color: #7d2626;
}

/* Campo trampa anti-spam (honeypot): fuera de pantalla, no se muestra a personas */
.field--trap {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

/* ============ 12. FOOTER ============ */
.site-footer {
  background-color: var(--verde-oscuro);
  color: var(--texto-inv-suave);
  padding-top: clamp(3rem, 7vw, 5rem);
}
.site-footer__inner {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  padding-bottom: clamp(2.5rem, 5vw, 3.5rem);
}
.site-footer .brand__name-main {
  color: var(--texto-inv);
}
.site-footer .brand__name-sub {
  color: var(--texto-inv-suave);
}
.site-footer__tagline {
  margin-top: 1.25rem;
  max-width: 34ch;
  font-family: var(--font-display);
  font-size: 1.15rem;
  line-height: 1.35;
  color: var(--texto-inv);
}
.site-footer__heading {
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--menta);
  margin-bottom: 1.1rem;
}
.site-footer__nav ul,
.site-footer__contact ul {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}
.site-footer__nav a,
.site-footer__contact a {
  display: inline-block;
  padding-block: 0.3rem;
  color: var(--texto-inv-suave);
  transition: color 0.2s var(--ease);
}
.site-footer__nav a:hover,
.site-footer__contact a:hover {
  color: var(--texto-inv);
}
.site-footer__legal {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  border-top: 1px solid var(--linea-inv);
  padding-block: 1.75rem;
  font-size: 0.85rem;
  color: rgba(207, 224, 218, 0.7);
}
.site-footer__legal p {
  margin: 0;
}

.social-list {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.social-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--linea-inv);
  color: var(--texto-inv-suave);
  transition: background-color 0.25s var(--ease), color 0.25s var(--ease),
    border-color 0.25s var(--ease), transform 0.25s var(--ease);
}
.social-link svg {
  width: 18px;
  height: 18px;
}
.social-link:hover,
.social-link:focus-visible {
  background-color: var(--texto-inv);
  color: var(--verde-oscuro);
  border-color: var(--texto-inv);
  transform: translateY(-2px);
}

/* ============ 13. BOTÓN FLOTANTE DE WHATSAPP ============ */
.whatsapp-float {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 1000;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  /* Verde característico de WhatsApp: se usa deliberadamente en vez del verde
     de Veliora para que el botón se reconozca de inmediato como WhatsApp.
     Es un tono más oscuro que el verde "oficial" (#25D366) porque ese tono,
     al ser tan claro, no llega a 3:1 de contraste con un ícono blanco. */
  background-color: #128c42;
  color: #ffffff;
  box-shadow: 0 10px 28px -8px rgba(11, 61, 51, 0.45);
  transition: transform 0.25s var(--ease), background-color 0.25s var(--ease),
    box-shadow 0.25s var(--ease), opacity 0.2s var(--ease);
}
.whatsapp-float svg {
  width: 28px;
  height: 28px;
}
.whatsapp-float:hover,
.whatsapp-float:focus-visible {
  background-color: #0f7a3c;
  transform: translateY(-3px);
  box-shadow: 0 14px 32px -10px rgba(11, 61, 51, 0.55);
}
/* Se oculta mientras el menú mobile está abierto para no superponerse a la navegación. */
body[data-menu-open="true"] .whatsapp-float {
  opacity: 0;
  pointer-events: none;
}

/* ============ 14. ANIMACIONES AL HACER SCROLL ============ */
[data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
[data-reveal].is-visible {
  opacity: 1;
  transform: none;
}
[data-reveal-delay="1"] { transition-delay: 0.08s; }
[data-reveal-delay="2"] { transition-delay: 0.16s; }
[data-reveal-delay="3"] { transition-delay: 0.24s; }

/* ============ 15. RESPONSIVE ============ */
@media (max-width: 1024px) {
  .quienes__intro,
  .contacto__inner {
    grid-template-columns: 1fr;
  }
  .servicio-grid--personas {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 860px) {
  .hero {
    align-items: center;
    min-height: 0;
    padding-top: calc(84px + clamp(3.5rem, 12vw, 5rem));
    padding-bottom: clamp(2.75rem, 8vw, 4rem);
  }
  .hero__scrim {
    background: linear-gradient(
      190deg,
      rgba(11, 61, 51, 0.5) 0%,
      rgba(11, 61, 51, 0.32) 26%,
      rgba(11, 61, 51, 0.86) 74%,
      rgba(11, 61, 51, 0.94) 100%
    );
  }
  .hero__photo {
    object-position: 60% 22%;
  }
  .servicios__intro-media img {
    aspect-ratio: 16 / 9;
  }
  .servicios__intro-lead {
    max-width: 60%;
    margin-top: -2.5rem;
  }

  .nav-toggle {
    display: flex;
    /* por encima del panel: el mismo botón sirve para abrir y para cerrar (X) */
    position: relative;
    z-index: 2;
  }
  .site-nav {
    position: static;
  }

  /* Menú desplegable: opciones arriba, filas amplias, detalles sutiles de marca */
  .nav-menu {
    position: fixed;
    inset: 0 0 0 auto;
    width: min(84vw, 360px);
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    gap: 0;
    padding: 6.25rem 1.75rem 2rem;
    overflow-y: auto;
    background:
      radial-gradient(circle at 100% 100%, rgba(183, 160, 200, 0.28) 0, transparent 55%),
      linear-gradient(170deg, var(--verde) 0%, var(--verde-profundo) 100%);
    transform: translateX(100%);
    visibility: hidden;
    /* "visibility" se retrasa al cerrar para que el panel termine de deslizarse
       y mientras está cerrado sus enlaces no reciben el foco del teclado */
    transition: transform 0.35s var(--ease), visibility 0s linear 0.35s;
    box-shadow: var(--shadow-soft);
  }
  .nav-menu[data-open="true"] {
    transform: translateX(0);
    visibility: visible;
    transition: transform 0.35s var(--ease), visibility 0s;
  }
  .nav-menu::before {
    content: "Menú";
    position: absolute;
    top: 2.1rem;
    left: 1.75rem;
    font-family: var(--font-body);
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--menta);
  }
  .nav-menu::after {
    content: "Consultora de Recursos Humanos";
    margin-top: auto;
    padding-top: 2.5rem;
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--texto-inv-suave);
  }
  .nav-menu > li {
    border-bottom: 1px solid var(--linea-inv);
  }
  .nav-menu > li > a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 62px;
    padding-block: 0.9rem;
    color: var(--texto-inv) !important;
    font-size: 1.55rem;
    font-family: var(--font-display);
  }
  /* la línea animada del desktop pasa a ser una flecha */
  .nav-menu > li > a:not(.btn)::after {
    content: "→";
    position: static;
    width: auto;
    height: auto;
    background: none;
    transform: none;
    font-family: var(--font-body);
    font-size: 1.05rem;
    color: var(--lila-claro);
    transition: transform 0.3s var(--ease);
  }
  .nav-menu > li > a:not(.btn):hover::after,
  .nav-menu > li > a:not(.btn):focus-visible::after {
    transform: translateX(5px);
  }
  .nav-menu > li > a:focus-visible {
    outline-color: var(--texto-inv);
  }
  /* bloqueo de scroll de la página mientras el menú está abierto */
  html[data-menu-open="true"] {
    overflow: hidden;
  }
  .nav-backdrop {
    position: fixed;
    inset: 0;
    background-color: rgba(11, 61, 51, 0.5);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s var(--ease);
    z-index: 90;
  }
  .nav-backdrop[data-open="true"] {
    opacity: 1;
    pointer-events: auto;
  }
  /* botón hamburguesa animado */
  .nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }
  .nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(2) {
    opacity: 0;
  }
  .nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }
  .nav-toggle[aria-expanded="true"] .nav-toggle__bar {
    background-color: var(--texto-inv) !important;
  }

  .split {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .site-footer__inner {
    grid-template-columns: 1fr 1fr;
  }
  .site-footer__brand {
    grid-column: 1 / -1;
  }
}

@media (max-width: 600px) {
  .brand__name-sub {
    letter-spacing: 0.22em;
  }
  .site-footer__inner {
    grid-template-columns: 1fr;
    gap: 2.25rem;
  }
  /* ============ MOBILE: versión simplificada (menos texto) ============
     Todo lo que está abajo aplica solo en ≤600px; el desktop no se modifica. */
  .only-desktop {
    display: none !important;
  }
  .only-mobile {
    display: inline;
  }

  /* Hero: primera pantalla más liviana, accesos lado a lado */
  .hero {
    padding-top: calc(84px + 2rem);
    padding-bottom: 2.25rem;
  }
  .hero .eyebrow {
    margin-bottom: 1rem;
  }
  .hero__title {
    font-size: clamp(2.1rem, 9.2vw, 2.6rem);
    margin-bottom: 1rem;
  }
  .hero__lead {
    margin-bottom: 1.5rem;
  }
  .hero__paths {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
  }
  .path-card {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
    min-height: 64px;
    padding: 0.9rem 1rem 0.9rem 1.2rem;
  }
  .path-card__label {
    display: none;
  }
  .path-card__action {
    font-size: 1.08rem;
  }
  .path-card__arrow {
    align-self: center;
  }

  /* Quiénes somos: fondo celeste (en desktop lo aporta "Nuestro enfoque", oculto acá)
     para no dejar dos secciones crema seguidas */
  .quienes {
    background-color: var(--menta-suave);
    padding-bottom: var(--section-y);
  }
  .enfoque {
    display: none;
  }

  /* Servicios: tarjetas compactas con ícono + nombre, sin descripciones */
  .servicio-bloque {
    padding-block: 3rem;
  }
  .servicio-bloque__head {
    margin-bottom: 0;
  }
  .servicio-grid,
  .servicio-grid--personas {
    grid-template-columns: 1fr;
    gap: 0.75rem;
    margin-top: 1.5rem;
  }
  .servicio-tile {
    flex-direction: row;
    align-items: center;
    gap: 1rem;
    padding: 0.85rem 1rem;
    border: 1px solid var(--linea-inv);
    border-radius: var(--radius);
    background-color: rgba(244, 239, 224, 0.1);
  }
  .servicio-tile--lila {
    border-color: rgba(122, 95, 147, 0.22);
    background-color: rgba(255, 255, 255, 0.65);
  }
  .servicio-tile--lila .servicio-tile__icon {
    background-color: var(--lila-suave);
  }
  /* Al tocar una tarjeta se despliega su descripción (main.js maneja aria-expanded) */
  .servicio-tile {
    flex-wrap: wrap;
    cursor: pointer;
    -webkit-tap-highlight-color: transparent;
  }
  .servicio-tile h4 {
    flex: 1;
    min-width: 0;
  }
  .servicio-tile::after {
    order: 3;
    content: "+";
    display: grid;
    place-items: center;
    width: 28px;
    height: 28px;
    flex-shrink: 0;
    border: 1px solid currentColor;
    border-radius: 50%;
    font-size: 1.15rem;
    line-height: 1;
    color: var(--texto-inv-2);
    transition: transform 0.3s var(--ease);
  }
  .servicio-tile--lila::after {
    color: var(--lila-profundo);
  }
  .servicio-tile[aria-expanded="true"]::after {
    transform: rotate(45deg);
  }
  .servicio-tile[aria-expanded="true"] .servicio-tile__icon {
    transform: rotate(-8deg) scale(1.08);
  }
  .servicio-tile p {
    order: 4; /* siempre en una línea propia, después del ícono, el título y el "+" */
    display: none;
    flex-basis: 100%;
    padding-left: calc(46px + 1rem);
    animation: tile-desc 0.3s var(--ease);
  }
  .servicio-tile[aria-expanded="true"] p {
    display: block;
  }
  @keyframes tile-desc {
    from { opacity: 0; transform: translateY(-4px); }
    to { opacity: 1; transform: none; }
  }
  .servicio-tile__icon {
    width: 46px;
    height: 46px;
    box-shadow: none;
  }
  .servicio-tile__icon svg {
    width: 22px;
    height: 22px;
  }
  .servicio-tile h4 {
    font-size: 1.1rem;
    line-height: 1.2;
  }
  .servicio-cierre {
    margin-top: 1.75rem;
    padding-top: 1.5rem;
    gap: 1.1rem;
  }

  /* La franja "El talento crece..." se oculta en mobile */
  .cta-band {
    display: none;
  }

  /* Formulario cómodo en el celular (16px evita el zoom automático de iOS) */
  .contacto-form {
    padding: 1.5rem 1.25rem;
  }
  .field input {
    font-size: 1rem;
    padding: 0.95rem 1rem;
  }

  .servicios__intro-media img {
    aspect-ratio: 4 / 3.6;
  }
  .servicios__intro-lead {
    max-width: none;
    margin-top: -1.75rem;
  }
  .servicio-cierre {
    flex-direction: column;
    align-items: flex-start;
  }
  .btn {
    width: 100%;
  }
  .cta-band__inner .btn,
  .servicio-cierre .btn {
    width: auto;
  }

  .whatsapp-float {
    right: 16px;
    bottom: 16px;
    width: 52px;
    height: 52px;
  }
  .whatsapp-float svg {
    width: 26px;
    height: 26px;
  }
}

@media (max-width: 380px) {
  .brand__name-main {
    font-size: 1.2rem;
  }
  .brand__mark {
    width: 40px;
    height: 40px;
  }
}

/* ============ PREFERS REDUCED MOTION ============ */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
  [data-reveal] {
    opacity: 1;
    transform: none;
  }
}