/* ============================================================
   People Matter — Landing Page 2026
   Manual de Identidad Gráfica Web v1.0
   Azul People · Naranja Matter · Turquesa · Fondo Cálido
   ============================================================ */

:root {
  /* Primarios */
  --pm-blue: #1761C4;
  --pm-blue-sky: #6FA3E0;
  --pm-blue-deep: #0E2A47;
  /* Secundarios y acentos */
  --pm-orange: #F2921A;
  --pm-coral: #F26B21;
  --pm-teal: #34C5D3;
  --pm-teal-deep: #0F8FA3;
  /* Neutros */
  --pm-ink: #101B2D;
  --pm-gray: #5A6472;
  --pm-line: #E6E2DC;
  --pm-bg: #F7F5F2;
  --pm-surface: #FFFFFF;
  /* Tipografía */
  --pm-font-display: 'Google Sans', 'Product Sans', 'Poppins', sans-serif;
  --pm-font-sub: 'Google Sans Text', 'Google Sans', 'Outfit', sans-serif;
  --pm-font-body: 'Inter', 'Roboto', sans-serif;
  /* Forma */
  --pm-radius: 16px;
  --pm-shadow: 0 8px 24px rgba(14, 42, 71, .10);
  --pm-shadow-lg: 0 24px 48px -12px rgba(14, 42, 71, .18);
  /* Gradientes del isotipo (uso decorativo) */
  --grad-blue: linear-gradient(135deg, #1761C4, #6FA3E0);
  --grad-orange: linear-gradient(135deg, #F2921A, #F26B21);
  --grad-teal: linear-gradient(135deg, #34C5D3, #0F8FA3);
  --grad-brand: linear-gradient(90deg, #1761C4 0%, #34C5D3 50%, #F2921A 100%);
  --header-h: 76px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 16px); }

body {
  font-family: var(--pm-font-body);
  background: var(--pm-bg);
  color: var(--pm-ink);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

.container { width: min(1180px, 100% - 48px); margin-inline: auto; }

/* ---------- Tipografía base ---------- */
h1, h2, h3, .btn, .section-label { font-family: var(--pm-font-display); }

.section-label {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--pm-blue);
  margin-bottom: 18px;
}
.section-label--teal { color: var(--pm-teal-deep); }
.section-label--on-dark { color: var(--pm-teal); }

.section-title {
  font-size: clamp(1.7rem, 3.4vw, 2.6rem);
  font-weight: 600;
  line-height: 1.18;
  letter-spacing: -0.015em;
  color: var(--pm-blue-deep);
}
.section-dark .section-title { color: #fff; }

.grad-text {
  background: var(--grad-brand);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
/* Variantes según fondo (contraste WCAG del manual) */
.grad-text--blue { background: var(--grad-blue); -webkit-background-clip: text; background-clip: text; }
.grad-text--teal { background: var(--grad-teal); -webkit-background-clip: text; background-clip: text; }
.grad-text--sky  { background: linear-gradient(90deg, #6FA3E0, #34C5D3); -webkit-background-clip: text; background-clip: text; }

.section-head { max-width: 860px; margin-bottom: 56px; }
.section-head--center { margin-inline: auto; text-align: center; }

.lead, .about__content p, .whom__text, .contact__text {
  font-family: var(--pm-font-sub);
}

/* ---------- Botones ----------
   Jerarquía: azul = navegación clave · naranja = conversión (un solo CTA por vista)
   ghost = acciones secundarias */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px 28px;
  border-radius: var(--pm-radius);
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  border: none;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
}
.btn svg { width: 18px; height: 18px; transition: transform 0.25s ease; }
.btn:hover svg { transform: translateX(4px); }

.btn--primary { /* CTA de conversión: Naranja Matter */
  background: var(--pm-orange);
  color: #fff;
  box-shadow: 0 12px 26px -10px rgba(242, 146, 26, 0.55);
}
.btn--primary:hover { background: var(--pm-coral); transform: translateY(-3px); }

.btn--nav { /* Acción clave: Azul People */
  background: var(--pm-blue);
  color: #fff;
  box-shadow: 0 12px 26px -12px rgba(23, 97, 196, 0.55);
}
.btn--nav:hover { background: #1251ab; transform: translateY(-3px); }

.btn--ghost {
  background: transparent;
  color: var(--pm-blue-deep);
  border: 1.5px solid var(--pm-line);
}
.btn--ghost:hover { border-color: var(--pm-blue); color: var(--pm-blue); transform: translateY(-3px); }

.btn--ghost-dark {
  background: transparent;
  color: #fff;
  border: 1.5px solid rgba(255, 255, 255, 0.35);
}
.btn--ghost-dark:hover { background: rgba(255, 255, 255, 0.1); transform: translateY(-3px); }

.btn--light {
  background: #fff;
  color: var(--pm-blue-deep);
  box-shadow: 0 14px 30px -12px rgba(0, 0, 0, 0.35);
}
.btn--light:hover { transform: translateY(-3px); }

/* ---------- Header ---------- */
.header {
  position: fixed;
  inset: 0 0 auto 0;
  height: var(--header-h);
  z-index: 100;
  display: flex;
  align-items: center;
  transition: background 0.3s ease, box-shadow 0.3s ease;
}
.header.is-scrolled {
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(14px);
  box-shadow: var(--pm-shadow);
}
.header__inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.header__logo img { height: 60px; width: auto; }

.nav { display: flex; align-items: center; gap: 34px; }
.nav__link {
  color: var(--pm-ink);
  font-weight: 500;
  font-size: 0.95rem;
  position: relative;
  transition: color 0.2s ease;
}
.nav__link::after {
  content: "";
  position: absolute;
  left: 0; bottom: -6px;
  width: 0; height: 2.5px;
  background: var(--pm-blue);
  border-radius: 2px;
  transition: width 0.25s ease;
}
.nav__link:hover { color: var(--pm-blue); }
.nav__link:hover::after { width: 100%; }
.nav__link--cta {
  background: var(--pm-blue);
  padding: 10px 22px;
  border-radius: var(--pm-radius);
  color: #fff;
  font-weight: 700;
}
.nav__link--cta::after { display: none; }
.nav__link--cta:hover { background: #1251ab; color: #fff; transform: translateY(-2px); }

.header__actions { display: flex; align-items: center; gap: 18px; }

.lang-switch {
  display: flex;
  align-items: center;
  gap: 6px;
  background: #fff;
  border: 1px solid var(--pm-line);
  border-radius: 999px;
  padding: 6px 12px;
}
.lang-switch__btn {
  background: none;
  border: none;
  color: var(--pm-gray);
  font-family: var(--pm-font-display);
  font-weight: 700;
  font-size: 0.82rem;
  letter-spacing: 0.05em;
  cursor: pointer;
  padding: 2px 8px;
  border-radius: 999px;
  transition: color 0.2s ease, background 0.2s ease;
}
.lang-switch__btn.is-active { color: #fff; background: var(--pm-blue); }
.lang-switch__sep { color: var(--pm-line); font-size: 0.8rem; }

.burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.burger span {
  width: 24px; height: 2.5px;
  background: var(--pm-blue-deep);
  border-radius: 2px;
  transition: transform 0.3s ease, opacity 0.3s ease;
}
.burger.is-open span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.burger.is-open span:nth-child(2) { opacity: 0; }
.burger.is-open span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

/* ---------- Hero (sobre Fondo Cálido) ---------- */
.hero {
  position: relative;
  background:
    radial-gradient(900px 520px at 88% -12%, rgba(111, 163, 224, 0.28), transparent 60%),
    radial-gradient(700px 480px at -12% 32%, rgba(52, 197, 211, 0.14), transparent 55%),
    var(--pm-bg);
  padding: calc(var(--header-h) + 72px) 0 0;
  overflow: hidden;
}
.hero__glow { position: absolute; border-radius: 50%; filter: blur(90px); pointer-events: none; }
.hero__glow--1 { width: 420px; height: 420px; background: rgba(242, 146, 26, 0.10); top: -120px; right: -80px; }
.hero__glow--2 { width: 380px; height: 380px; background: rgba(23, 97, 196, 0.10); bottom: 0; left: -120px; }

.hero__grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 56px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero__title {
  font-size: clamp(2.1rem, 4.6vw, 3.4rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--pm-blue-deep);
  margin-bottom: 24px;
}
.hero__text {
  font-family: var(--pm-font-sub);
  color: var(--pm-gray);
  font-size: 1.1rem;
  max-width: 560px;
  margin-bottom: 36px;
}
.hero__cta { display: flex; flex-wrap: wrap; gap: 16px; margin-bottom: 48px; }

.hero__stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; max-width: 620px; }
.stat-card {
  background: var(--pm-surface);
  border: 1px solid var(--pm-line);
  border-radius: var(--pm-radius);
  padding: 18px 20px;
  box-shadow: var(--pm-shadow);
  transition: transform 0.25s ease, border-color 0.25s ease;
}
.stat-card:hover { transform: translateY(-4px); border-color: var(--pm-teal); }
.stat-card strong {
  display: block;
  font-family: var(--pm-font-display);
  font-size: 1.7rem;
  font-weight: 700;
  color: var(--pm-blue);
  line-height: 1.1;
  margin-bottom: 4px;
}
.stat-card span { font-size: 0.83rem; color: var(--pm-gray); line-height: 1.35; display: block; }

.hero__frame {
  position: relative;
  border-radius: var(--pm-radius);
  padding: 10px;
  background: var(--grad-blue);
  box-shadow: var(--pm-shadow-lg);
}
.hero__frame img { border-radius: calc(var(--pm-radius) - 8px); width: 100%; height: 100%; object-fit: cover; }
.hero__badge {
  position: absolute;
  right: -18px;
  top: -22px;
  background: var(--grad-teal);
  color: #fff;
  border-radius: var(--pm-radius);
  padding: 16px 20px;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 18px 40px -12px rgba(15, 143, 163, 0.5);
  animation: float 5s ease-in-out infinite;
}
.hero__badge strong { font-family: var(--pm-font-display); font-size: 2rem; font-weight: 700; line-height: 1; }
.hero__badge span { font-size: 0.78rem; font-weight: 600; line-height: 1.25; }

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

/* Clients marquee */
.hero__clients { padding: 72px 0 56px; position: relative; z-index: 1; }
.hero__clients-label {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--pm-gray);
  margin-bottom: 22px;
}
.marquee {
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.marquee__track {
  display: flex;
  gap: 56px;
  width: max-content;
  animation: marquee 28s linear infinite;
}
.marquee:hover .marquee__track { animation-play-state: paused; }
.marquee__track span {
  font-family: var(--pm-font-display);
  font-size: 1.15rem;
  font-weight: 600;
  color: rgba(16, 27, 45, 0.4);
  white-space: nowrap;
  transition: color 0.2s ease;
}
.marquee__track span:hover { color: var(--pm-blue); }
@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ---------- Secciones ---------- */
.section-light { background: var(--pm-bg); padding: 110px 0; }
.section-dark { background: linear-gradient(180deg, var(--pm-blue-deep), #0a2036); color: #fff; padding: 110px 0; position: relative; overflow: hidden; }

/* ---------- Quiénes somos ---------- */
.about__grid {
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  gap: 72px;
  align-items: center;
}
.about__frame { position: relative; border-radius: var(--pm-radius) var(--pm-radius) var(--pm-radius) 96px; }
.about__frame::before {
  content: "";
  position: absolute;
  inset: -22px auto auto -22px;
  width: 130px; height: 130px;
  border-radius: 50%;
  background: var(--grad-teal);
  opacity: 0.9;
  z-index: 0;
}
.about__frame img {
  position: relative;
  z-index: 1;
  border-radius: inherit;
  box-shadow: var(--pm-shadow-lg);
  width: 100%;
  object-fit: cover;
}
.about__badge {
  position: absolute;
  z-index: 2;
  right: -14px;
  bottom: 34px;
  background: var(--pm-blue-deep);
  color: #fff;
  border-radius: var(--pm-radius);
  padding: 20px 24px;
  box-shadow: var(--pm-shadow-lg);
}
.about__badge strong {
  display: block;
  font-family: var(--pm-font-display);
  font-size: 2rem;
  font-weight: 700;
  line-height: 1;
  color: var(--pm-teal);
  margin-bottom: 6px;
}
.about__badge span { font-size: 0.8rem; color: rgba(255, 255, 255, 0.75); line-height: 1.3; display: block; }

.about__content p { color: var(--pm-gray); margin-bottom: 18px; max-width: 560px; }
.about__content .section-title { margin-bottom: 26px; }

.check-list { margin-top: 10px; display: grid; gap: 14px; }
.check-list li {
  position: relative;
  padding-left: 36px;
  font-weight: 600;
  color: var(--pm-ink);
}
.check-list li::before {
  content: "";
  position: absolute;
  left: 0; top: 2px;
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--grad-teal);
}
.check-list li::after {
  content: "";
  position: absolute;
  left: 7px; top: 8px;
  width: 8px; height: 5px;
  border-left: 2.5px solid #fff;
  border-bottom: 2.5px solid #fff;
  transform: rotate(-45deg);
}

/* ---------- El desafío (superficie oscura Azul Noche) ---------- */
.challenge__glow {
  position: absolute;
  width: 520px; height: 520px;
  border-radius: 50%;
  background: rgba(52, 197, 211, 0.10);
  filter: blur(110px);
  top: -160px; right: -120px;
  pointer-events: none;
}
.challenge .section-head { position: relative; z-index: 1; }

.challenge__cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  position: relative;
  z-index: 1;
}
.versus-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--pm-radius);
  padding: 44px 40px;
  transition: transform 0.3s ease, border-color 0.3s ease;
  position: relative;
  overflow: hidden;
}
.versus-card:hover { transform: translateY(-6px); border-color: rgba(52, 197, 211, 0.5); }
.versus-card--accent {
  background: rgba(52, 197, 211, 0.08);
  border-color: rgba(52, 197, 211, 0.35);
}
.versus-card__num {
  font-family: var(--pm-font-display);
  font-size: 4.2rem;
  font-weight: 700;
  line-height: 1;
  color: rgba(255, 255, 255, 0.14);
  display: block;
  margin-bottom: 14px;
}
.versus-card--accent .versus-card__num { color: rgba(52, 197, 211, 0.4); }
.versus-card h3 { font-size: 1.5rem; font-weight: 600; margin-bottom: 14px; }
.versus-card__intro { color: rgba(255, 255, 255, 0.72); margin-bottom: 22px; }
.versus-card ul { display: grid; gap: 14px; margin-bottom: 28px; }
.versus-card ul li {
  position: relative;
  padding-left: 26px;
  font-weight: 600;
  color: #f2f6fc;
}
.versus-card ul li strong { color: #fff; font-weight: 700; }
.versus-card ul li::before {
  content: "";
  position: absolute;
  left: 0; top: 8px;
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--pm-teal);
}
.versus-card--accent ul li::before { background: var(--pm-orange); }
.versus-card__close {
  font-weight: 700;
  font-size: 1.05rem;
  color: #fff;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding-top: 22px;
}

/* ---------- Servicios ---------- */
.services__grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 26px;
}
.service-card {
  grid-column: span 2;
  background: var(--pm-surface);
  border-radius: var(--pm-radius);
  padding: 36px 32px;
  box-shadow: var(--pm-shadow);
  border: 1px solid var(--pm-line);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  position: relative;
  overflow: hidden;
}
.service-card:nth-child(4),
.service-card:nth-child(5) { grid-column: span 3; }
.service-card::after {
  content: "";
  position: absolute;
  right: -70px; top: -70px;
  width: 180px; height: 180px;
  border-radius: 50%;
  border: 26px solid rgba(52, 197, 211, 0.12);
  transition: transform 0.4s ease;
}
.service-card:hover { transform: translateY(-8px); box-shadow: var(--pm-shadow-lg); }
.service-card:hover::after { transform: scale(1.15); }
.service-card__icon {
  width: 58px; height: 58px;
  border-radius: var(--pm-radius);
  background: var(--grad-blue);
  color: #fff;
  display: grid;
  place-items: center;
  margin-bottom: 22px;
  box-shadow: 0 12px 26px -10px rgba(23, 97, 196, 0.45);
}
.service-card__icon svg { width: 28px; height: 28px; }
.service-card h3 { font-size: 1.22rem; font-weight: 600; line-height: 1.3; margin-bottom: 12px; color: var(--pm-blue-deep); position: relative; z-index: 1; }
.service-card p { color: var(--pm-gray); font-size: 0.96rem; margin-bottom: 22px; position: relative; z-index: 1; }
.service-card__tag {
  display: block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--pm-teal-deep);
  position: relative;
  z-index: 1;
}

/* ---------- A quiénes ayudamos ---------- */
.whom { padding-top: 0; }
.whom__card {
  position: relative;
  background: var(--pm-surface);
  border: 1px solid var(--pm-line);
  border-radius: var(--pm-radius);
  padding: 72px 64px;
  box-shadow: var(--pm-shadow);
  overflow: hidden;
}
.whom__text { color: var(--pm-gray); max-width: 720px; margin: 20px 0 34px; font-size: 1.08rem; }
.whom__pills { display: flex; flex-wrap: wrap; gap: 14px; position: relative; z-index: 1; }
.pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: 999px;
  border: 1.5px solid var(--pm-line);
  color: var(--pm-blue-deep);
  font-weight: 600;
  font-size: 0.92rem;
  background: #fff;
  transition: transform 0.2s ease, background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}
.pill:hover { background: var(--pm-blue); border-color: var(--pm-blue); color: #fff; transform: translateY(-3px); }
.pill--dark {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.2);
  color: #fff;
}
.pill--dark:hover { background: rgba(255, 255, 255, 0.18); border-color: rgba(255, 255, 255, 0.3); color: #fff; }
.pill svg { width: 18px; height: 18px; }
.whom__ring {
  position: absolute;
  right: -90px; bottom: -90px;
  width: 300px; height: 300px;
  border-radius: 50%;
  border: 40px solid rgba(52, 197, 211, 0.14);
}

/* ---------- Contacto ---------- */
.contact { padding-top: 0; }
.contact__card {
  position: relative;
  background:
    radial-gradient(600px 300px at 90% 0%, rgba(52, 197, 211, 0.14), transparent 60%),
    linear-gradient(150deg, #123a5e, var(--pm-blue-deep));
  color: #fff;
  border-radius: var(--pm-radius);
  padding: 80px 64px;
  overflow: hidden;
  box-shadow: var(--pm-shadow-lg);
}
.contact__card .section-title { color: #fff; }
.contact__text { color: rgba(255, 255, 255, 0.75); max-width: 640px; margin: 20px 0 40px; font-size: 1.08rem; }
.contact__actions { display: flex; flex-direction: column; gap: 16px; max-width: 560px; margin-bottom: 36px; position: relative; z-index: 1; }
.contact__socials { display: flex; flex-wrap: wrap; gap: 14px; position: relative; z-index: 1; }
.contact__ring {
  position: absolute;
  right: -110px; top: -110px;
  width: 340px; height: 340px;
  border-radius: 50%;
  border: 46px solid rgba(111, 163, 224, 0.14);
}

/* ---------- Footer (Azul Noche) ---------- */
.footer { background: var(--pm-blue-deep); color: rgba(255, 255, 255, 0.65); padding: 44px 0; }
.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}
.footer__logo {
  height: 54px; width: auto;
  background: #fff;
  border-radius: 10px;
  padding: 4px 10px;
}
.footer__copy { font-size: 0.88rem; }
.footer__links { display: flex; gap: 12px; font-size: 0.9rem; font-weight: 600; }
.footer__links a { color: #fff; transition: color 0.2s ease; }
.footer__links a:hover { color: var(--pm-teal); }

/* ---------- Animación reveal ---------- */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .hero__grid { gap: 40px; }
  .services__grid { grid-template-columns: repeat(2, 1fr); }
  .service-card,
  .service-card:nth-child(4),
  .service-card:nth-child(5) { grid-column: span 1; }
  .service-card:nth-child(5) { grid-column: span 2; }
  .about__grid { gap: 48px; }
}

@media (max-width: 860px) {
  .nav {
    position: fixed;
    inset: var(--header-h) 0 auto 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(16px);
    padding: 12px 24px 28px;
    transform: translateY(-130%);
    transition: transform 0.35s ease;
    box-shadow: var(--pm-shadow-lg);
  }
  .nav.is-open { transform: translateY(0); }
  .nav__link { padding: 16px 4px; border-bottom: 1px solid var(--pm-line); font-size: 1.05rem; }
  .nav__link::after { display: none; }
  .nav__link--cta { text-align: center; margin-top: 18px; border-bottom: none; }
  .burger { display: flex; }

  .hero { padding-top: calc(var(--header-h) + 48px); }
  .hero__grid { grid-template-columns: 1fr; }
  .hero__media { order: -1; }
  .hero__badge { right: 10px; top: -18px; }
  .hero__stats { grid-template-columns: repeat(3, 1fr); }

  .about__grid { grid-template-columns: 1fr; }
  .about__frame { border-radius: var(--pm-radius); }
  .about__badge { right: 12px; bottom: 12px; }

  .challenge__cards { grid-template-columns: 1fr; }

  .whom__card, .contact__card { padding: 52px 32px; }

  .footer__inner { flex-direction: column; text-align: center; }
}

@media (max-width: 560px) {
  .container { width: calc(100% - 36px); }
  .section-light, .section-dark { padding: 76px 0; }
  .whom, .contact { padding-top: 0; }
  .hero__stats { grid-template-columns: 1fr 1fr; }
  .hero__stats .stat-card:last-child { grid-column: span 2; }
  .hero__cta .btn { width: 100%; }
  .services__grid { grid-template-columns: 1fr; }
  .service-card,
  .service-card:nth-child(4),
  .service-card:nth-child(5) { grid-column: span 1; }
  .versus-card { padding: 34px 26px; }
  .contact__actions .btn { width: 100%; font-size: 0.92rem; padding: 15px 18px; }
  .hero__clients { padding: 52px 0 42px; }
}

/* Accesibilidad: menos movimiento */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .marquee__track { animation: none; }
  .hero__badge { animation: none; }
}