/* ============================================
   VARIABLES & RESET — ESTILO PREMIUM PERICIAL
============================================ */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,500;0,700;1,400;1,500&family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;1,9..40,300&family=DM+Mono:wght@400;500&display=swap');

:root {
  /* Paleta */
  --ink:       #0E0E0E;
  --ink-soft:  #1A1A1A;
  --ink-mid:   #2E2E2E;
  --cream:     #F7F3ED;
  --cream-mid: #EDE8DF;
  --gold:      #B8972E;
  --gold-light:#D4B24A;
  --gold-pale: #F0E4B8;
  --white:     #FFFFFF;
  --muted:     #6B6461;
  --muted-light:#A09896;
  --border:    rgba(184, 151, 46, 0.18);
  --border-cream: rgba(14,14,14,0.1);

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

  /* Layout */
  --radius-sm: 3px;
  --radius:    6px;
  --radius-lg: 12px;

  /* Sombras */
  --shadow-sm: 0 1px 4px rgba(0,0,0,0.06);
  --shadow:    0 6px 24px rgba(0,0,0,0.10);
  --shadow-lg: 0 20px 60px rgba(0,0,0,0.18);
  --shadow-gold: 0 4px 24px rgba(184,151,46,0.18);

  --transition: 0.25s ease;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-sans);
  color: var(--ink);
  background: var(--white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
.container { max-width: 1200px; margin: 0 auto; padding: 0 2.5rem; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
address { font-style: normal; }

/* ─── UTILITIES ─── */
.tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  border: 1px solid rgba(184,151,46,0.35);
  padding: 0.35rem 0.9rem;
  border-radius: 100px;
  margin-bottom: 1.25rem;
}
.tag::before {
  content: '';
  display: inline-block;
  width: 5px;
  height: 5px;
  background: var(--gold);
  border-radius: 50%;
}

section { padding: 6rem 0; }

/* ─── DECORATIVE LINE ─── */
.deco-line {
  width: 48px;
  height: 2px;
  background: linear-gradient(90deg, var(--gold), transparent);
  margin: 1.5rem 0;
}

/* ============================================
   NAVIGATION
============================================ */
#navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-cream);
  transition: all var(--transition);
}
#navbar.scrolled {
  box-shadow: var(--shadow-sm);
  border-bottom-color: rgba(184,151,46,0.15);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--ink);
  letter-spacing: -0.01em;
}
.nav-logo-icon {
  width: 36px; height: 36px;

  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
}
.nav-logo-icon svg { width: 18px; height: 18px; stroke: var(--gold); }
.nav-menu { display: flex; align-items: center; gap: 0.25rem; }
.nav-item { position: static; }
.nav-link {
  display: flex; align-items: center; gap: 0.3rem;
  padding: 0.5rem 1rem;
  font-size: 0.85rem;
  font-weight: 400;
  letter-spacing: 0.01em;
  color: var(--muted);
  border-radius: var(--radius);
  transition: all var(--transition);
  cursor: pointer;
  background: transparent;
  border: none;
  font-family: var(--font-sans);
}
.nav-link:hover, .nav-link.active {
  color: var(--ink);
  background: var(--cream);
}
.nav-link.active { color: var(--gold); }
.nav-link .chevron { width: 14px; height: 14px; transition: transform var(--transition); }
.nav-item:hover .chevron, .nav-item.open .chevron { transform: rotate(180deg); }

/* Mega Dropdown */
.mega-dropdown {
  position: absolute; left: 0; right: 0; top: 80px;
  background: var(--white);
  border-bottom: 1px solid var(--border-cream);
  border-top: 2px solid var(--gold);
  box-shadow: var(--shadow-lg);
  opacity: 0; visibility: hidden;
  transform: translateY(-8px);
  transition: all 0.3s ease;
  z-index: 999;
  pointer-events: none;
}
.nav-item:hover .mega-dropdown,
.nav-item.open .mega-dropdown {
  opacity: 1; visibility: visible;
  transform: translateY(0);
  pointer-events: all;
}
.mega-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 3rem; padding: 3rem 0; }
.mega-title {
  font-family: var(--font-serif);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--ink);
  letter-spacing: 0.02em;
  margin-bottom: 1.25rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--border-cream);
}
.mega-links { display: flex; flex-direction: column; gap: 0.6rem; }
.mega-link {
  font-size: 0.85rem;
  color: var(--muted);
  transition: color var(--transition);
  display: flex; align-items: center; gap: 0.4rem;
}
.mega-link::before {
  content: '→';
  font-size: 0.7rem;
  opacity: 0;
  transform: translateX(-4px);
  transition: all var(--transition);
}
.mega-link:hover { color: var(--ink); }
.mega-link:hover::before { opacity: 1; transform: translateX(0); }
.mega-contact { margin-top: 2rem; padding-top: 1.5rem; border-top: 1px solid var(--border-cream); }
.mega-contact p { font-size: 0.8rem; color: var(--muted); margin-bottom: 0.75rem; }

/* Botones */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
  padding: 0.65rem 1.5rem;
  border-radius: var(--radius);
  font-family: var(--font-sans);
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  border: none;
  transition: all var(--transition);
  letter-spacing: 0.01em;
}
.btn-primary {
  background: var(--gold);
  color: var(--ink);
}
.btn-primary:hover {
  background: var(--gold-light);
  transform: translateY(-1px);
  box-shadow: var(--shadow-gold);
}
.btn-outline {
  background: transparent;
  border: 1px solid var(--border-cream);
  color: var(--ink);
}
.btn-outline:hover { border-color: var(--gold); color: var(--gold); }
.btn-outline-light {
  background: transparent;
  border: 1px solid rgba(255,255,255,0.25);
  color: var(--white);
}
.btn-outline-light:hover { border-color: var(--gold); color: var(--gold); }
.btn-sm { padding: 0.4rem 1rem; font-size: 0.8rem; }
.btn-lg { padding: 0.85rem 2rem; font-size: 0.9rem; }
.btn-xl { padding: 1rem 2.25rem; font-size: 0.95rem; letter-spacing: 0.02em; }
.btn-block { width: 100%; }

/* ============================================
   HERO
============================================ */
#hero {
  position: relative;
  min-height: 100vh;
  display: flex; align-items: center;
  padding-top: 80px;
  background: var(--ink);
  overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0;
  background-image: url('images/fondo.png');
  background-size: cover;
  background-position: center;
  z-index: 0;
}
#hero::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(105deg, rgba(14,14,14,0.88) 45%, rgba(14,14,14,0.55) 100%);
  z-index: 1;
}
/* Decoración geométrica */
#hero::before {
  content: '';
  position: absolute;
  right: -80px; bottom: -80px;
  width: 560px; height: 560px;
  border: 1px solid rgba(184,151,46,0.12);
  border-radius: 50%;
  z-index: 2;
  pointer-events: none;
}
.hero-content {
  position: relative; z-index: 3;
  max-width: 740px;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 2rem;
}
.hero-badge::before {
  content: '';
  display: inline-block;
  width: 28px; height: 1px;
  background: var(--gold);
}
.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(2.2rem, 4.5vw, 3.6rem);
  font-weight: 400;
  line-height: 1.18;
  color: var(--white);
  letter-spacing: -0.02em;
  margin-bottom: 1.75rem;
}
.hero-title em {
  font-style: italic;
  color: var(--gold-light);
}
.hero-subtitle {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.58);
  line-height: 1.75;
  max-width: 560px;
  margin-bottom: 2.5rem;
  font-weight: 300;
}
.hero-actions {
  display: flex; align-items: center; gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 4rem;
}
.hero-stats {
  display: flex; gap: 2.5rem; flex-wrap: wrap;
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 2.5rem;
}
.hero-stat-item { display: flex; flex-direction: column; gap: 0.25rem; }
.hero-stat-num {
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 500;
  color: var(--white);
  line-height: 1;
}
.hero-stat-label {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.4);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

/* ============================================
   TRUST BAR
============================================ */
#trust {
  background: var(--cream);
  padding: 0;
  border-bottom: 1px solid var(--border-cream);
}
.trust-inner {
  display: flex; align-items: center; flex-wrap: wrap;
  gap: 0;
}
.trust-item {
  flex: 1; min-width: 160px;
  padding: 1.5rem 2rem;
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--muted);
  text-align: center;
  text-transform: uppercase;
  border-right: 1px solid var(--border-cream);
  transition: color var(--transition);
}
.trust-item:last-child { border-right: none; }
.trust-item:hover { color: var(--gold); }
.trust-divider { display: none; }

/* ============================================
   SECTION HEADERS
============================================ */
.section-header { text-align: center; margin-bottom: 4rem; }
.section-title {
  font-family: var(--font-serif);
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 400;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--ink);
  margin-bottom: 1.25rem;
}
.section-subtitle {
  font-size: 0.95rem;
  color: var(--muted);
  line-height: 1.8;
  max-width: 620px;
  margin: 0 auto;
  font-weight: 300;
}

/* ============================================
   SERVICIOS
============================================ */
#servicios { background: var(--white); }
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  background: var(--border-cream);
  border: 1px solid var(--border-cream);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.service-card {
  background: var(--white);
  padding: 2.75rem 2.5rem;
  display: flex; flex-direction: column;
  gap: 0;
  transition: background var(--transition);
  position: relative;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.35s ease;
}
.service-card:hover { background: var(--cream); }
.service-card:hover::before { transform: scaleX(1); }
.service-number {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--gold);
  letter-spacing: 0.1em;
  margin-bottom: 1.5rem;
  opacity: 0.7;
}
.service-title {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 500;
  color: var(--ink);
  margin-bottom: 1rem;
  line-height: 1.3;
}
.service-desc {
  font-size: 0.875rem;
  color: var(--muted);
  line-height: 1.75;
  margin-bottom: 1.5rem;
  font-weight: 300;
}
.service-features {
  display: flex; flex-direction: column; gap: 0.5rem;
  margin-bottom: 2rem;
  flex: 1;
}
.service-features li {
  font-size: 0.825rem;
  color: var(--muted);
  padding-left: 1rem;
  position: relative;
  line-height: 1.5;
}
.service-features li::before {
  content: '';
  position: absolute;
  left: 0; top: 0.55em;
  width: 4px; height: 4px;
  background: var(--gold);
  border-radius: 50%;
}
.service-link {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--gold);
  letter-spacing: 0.04em;
  display: flex; align-items: center; gap: 0.4rem;
  transition: gap var(--transition);
  margin-top: auto;
}
.service-link:hover { gap: 0.7rem; }

/* ============================================
   CLIENTES MARQUEE
============================================ */
#clientes {
  padding: 3.5rem 0;
  background: var(--cream);
  overflow: hidden;
}
.clients-section-header { text-align: center; margin-bottom: 2.5rem; }
.marquee-container {
  width: 100%;
  overflow: hidden;
  padding: 1.5rem 0;
  border-top: 1px solid var(--border-cream);
  border-bottom: 1px solid var(--border-cream);
  background: var(--cream-mid);
  mask-image: linear-gradient(90deg, transparent, black 10%, black 90%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, black 10%, black 90%, transparent);
}
.clients-marquee {
  display: flex; align-items: center;
  gap: 8rem;
  animation: scroll 40s linear infinite;
  white-space: nowrap;
}
.clients-marquee:hover { animation-play-state: paused; }
.client-logo {
  height: 70px; width: auto;
  filter: grayscale(1) sepia(0.1);
  opacity: 0.55;
  transition: all 0.3s ease;
  flex-shrink: 0;
}
.client-logo:hover { filter: grayscale(0); opacity: 1; }
@keyframes scroll {
  from { transform: translateX(0); }
  to   { transform: translateX(calc(-50% - 2rem)); }
}

/* ============================================
   METODOLOGÍA
============================================ */
#metodologia { background: var(--cream); }
#metodologia .tag { border-color: rgba(184,151,46,0.35); color: var(--gold); }
#metodologia .section-title { color: var(--ink); }
#metodologia .section-subtitle { color: rgba(8, 8, 8, 1); }
.metodo-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 6rem;
  align-items: start;
}
.metodo-left {}
.metodo-steps { margin-top: 3rem; display: flex; flex-direction: column; gap: 0; }
.metodo-step {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 1.5rem;
  padding: 2rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  position: relative;
}
.metodo-step:first-child { border-top: 1px solid rgba(255,255,255,0.06); }
.step-num {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 500;
  color: var(--gold);
  letter-spacing: 0.1em;
  padding-top: 0.25rem;
  opacity: 0.8;
}
.step-body strong {
  display: block;
  font-family: var(--font-serif);
  font-size: 1rem;
  font-weight: 500;
  color: var(--ink);
  margin-bottom: 0.6rem;
}
.step-body p {
  font-size: 0.85rem;
  color: rgba(17, 17, 17, 1);
  line-height: 1.75;
  font-weight: 300;
}
.metodo-right {}
.metodo-visual {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  position: sticky;
  top: 120px;
}
.metodo-stat-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: rgba(255,255,255,0.06);
  border-radius: var(--radius);
  overflow: hidden;
}
.metodo-stat {
  background: rgba(255,255,255,0.03);
  padding: 2rem 1.5rem;
  display: flex; flex-direction: column; gap: 0.4rem;
  transition: background var(--transition);
}
.metodo-stat:hover { background: rgba(184,151,46,0.06); }
.metodo-stat-n {
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 500;
  color: var(--gold-light);
  line-height: 1;
}
.metodo-stat-l {
  font-size: 0.75rem;
  color: rgba(0, 0, 0, 1);
  letter-spacing: 0.04em;
}
/* ============================================
   MEJORAS PARA LA IMAGEN EN METODOLOGÍA
============================================ */
.metodo-visual {
  /* Asegúrate de que el padding sea el adecuado para que la imagen quede alineada.
     Ajusta el padding-bottom si es necesario para darle más o menos espacio.
     El padding existente (2.5rem) está bien, pero lo dejamos igual. */
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  gap: 2.5rem; /* Espacio entre los KPIs y la imagen */
}

.metodo-stat-grid {
  /* Mantiene su estilo, no necesita cambios */
}

.metodo-figure {
  margin: 0; /* Elimina el margen por defecto de la figura */
  width: 100%;
  border-radius: var(--radius-md); /* Un radio suave para la figura */
  overflow: hidden; /* Para que la imagen herede el borde redondeado */
  box-shadow: 0 15px 30px -10px rgba(0, 0, 0, 0.15); /* Sombra elegante y sutil */
  transition: transform 0.3s ease, box-shadow 0.3s ease; /* Transición suave para el efecto hover */
  border-radius: 35px; /* Ajusta este valor según necesites */
  overflow: hidden; /* ¡IMPORTANTE! Esto hace que la imagen respete el border-radius */
}

.metodo-figure:hover {
  transform: scale(1.02); /* Efecto de zoom muy sutil al pasar el ratón */
  box-shadow: 0 20px 35px -8px rgba(0, 0, 0, 0.2); /* Sombra ligeramente más intensa al hacer hover */
}

.metodo-image {
  display: block; /* Elimina el espacio extra debajo de la imagen (por comportamiento inline) */
  width: 100%; /* La imagen ocupará el 100% del ancho de su contenedor (la figura) */
  height: auto; /* Mantiene la proporción de la imagen */
  object-fit: cover; /* Asegura que la imagen cubra el área sin deformarse, útil si las dimensiones no son exactas */
  border-radius: inherit; /* Hereda el border-radius de la figura para que sea consistente */
}
/* ============================================
   EQUIPO
============================================ */
#equipo { background: var(--cream); }
.team-grid {
  display: grid;
  grid-template-columns: repeat(4,1fr);
  gap: 0.5rem;
}
.team-card {
  background: var(--white);
  border: 1px solid var(--border-cream);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all 0.35s ease;
}
.team-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(184,151,46,0.25);
}
.team-img-wrap {
  width: 100%;
  height: 260px;
  overflow: hidden;
  background: var(--cream-mid);
  display: flex; align-items: flex-start; justify-content: center;
}
.team-img-wrap img {
  width: 100%; height: 100%;
  object-fit: cover; object-position: center top;
  filter: grayscale(15%);
  transition: filter 0.35s ease;
}
.team-card:hover .team-img-wrap img { filter: grayscale(0); }
.team-body {
  padding: 1.75rem;
}
.team-name {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--ink);
  margin-bottom: 0.3rem;
}
.team-role {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--gold);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 0.9rem;
}
.team-bio {
  font-size: 0.83rem;
  color: var(--muted);
  line-height: 1.7;
  font-weight: 300;
}

/* ============================================
   SOBRE NOSOTROS
============================================ */
#sobre-nosotros { background: var(--white); }
.sobre-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6rem;
  align-items: center;
}
.sobre-content h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  font-weight: 400;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--ink);
  margin-bottom: 1.5rem;
}
.sobre-content p {
  font-size: 0.95rem;
  color: var(--muted);
  line-height: 1.85;
  margin-bottom: 2.5rem;
  font-weight: 300;
}
.sobre-content p b { color: var(--ink); font-weight: 500; }
.sobre-values {
  display: flex; gap: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border-cream);
}
.sobre-value-text {
  display: flex; flex-direction: column; gap: 0.2rem;
}
.sobre-value-text strong {
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 500;
  color: var(--gold);
  line-height: 1;
}
.sobre-value-text span {
  font-size: 0.75rem;
  color: var(--muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.sobre-img {
  position: relative;
}
.sobre-img::before {
  content: '';
  position: absolute;
  top: -20px; right: -20px;
  width: 100%; height: 100%;
  z-index: 0;
}
.sobre-img img {
  position: relative; z-index: 1;
  width: 100%; height: auto;
  border-radius: var(--radius-lg);
  display: block;
  filter: grayscale(10%);
  transition: all 0.4s ease;
}
.sobre-img:hover img {
  transform: translate(-4px, -4px);
  filter: grayscale(0);
  box-shadow: var(--shadow-lg);
}

/* ============================================
   CONTACTO
============================================ */
#contacto { background: var(--cream); }
#contacto .section-title { color: var(--ink); }
#contacto .section-subtitle { color: var(--muted); }
.contacto-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: start;
}
.contact-items {
  display: flex; flex-direction: column; gap: 0;
  margin-top: 2.5rem;
}
.contact-item {
  border-bottom: 1px solid var(--border-cream);
  padding: 1.25rem 0;
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 1rem;
  align-items: baseline;
}
.contact-item strong {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 500;
  color: var(--muted-light);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.contact-item span, .contact-item a {
  font-size: 0.9rem;
  color: var(--ink);
}
.contact-item a:hover { color: var(--gold); }
.contact-form-wrap {
  background: var(--white);
  border: 1px solid var(--border-cream);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: var(--shadow);
}
.contact-form-wrap h3 {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 400;
  color: var(--ink);
  margin-bottom: 2rem;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-bottom: 1rem; }
.form-group { display: flex; flex-direction: column; gap: 0.4rem; margin-bottom: 1rem; }
.form-group label {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 500;
  color: var(--muted);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.form-group input,
.form-group select,
.form-group textarea {
  padding: 0.75rem 1rem;
  border: 1px solid var(--border-cream);
  border-radius: var(--radius);
  font-family: var(--font-sans);
  font-size: 0.875rem;
  color: var(--ink);
  background: var(--cream);
  transition: all var(--transition);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--gold);
  background: var(--white);
}
.form-check { display: flex; align-items: flex-start; gap: 0.6rem; margin: 1.5rem 0; }
.form-check label { font-size: 0.78rem; color: var(--muted); }
.form-check a { color: var(--gold); text-decoration: underline; }
.form-submit { margin-top: 0.5rem; }
.form-success {
  display: none;
  background: rgba(184,151,46,0.08);
  border: 1px solid rgba(184,151,46,0.3);
  border-radius: var(--radius);
  padding: 1.5rem;
  margin-top: 1.5rem;
  text-align: center;
  color: var(--ink);
  font-family: var(--font-serif);
}

/* ============================================
   FOOTER
============================================ */
footer {
  background: var(--ink-soft);
  color: var(--white);
  padding: 5rem 0 2.5rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(202, 200, 200, 0.07);
}
.footer-brand .nav-logo { color: var(--white); margin-bottom: 1rem; }
.footer-brand p { font-size: 0.82rem; color: rgba(255,255,255,0.35); line-height: 1.8; max-width: 280px; font-weight: 300; }
.footer-col h4 {
  font-family: var(--font-mono);
  font-size: 0.67rem;
  font-weight: 500;
  color: var(--gold);
  opacity: 0.7;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 1.25rem;
}
.footer-links { display: flex; flex-direction: column; gap: 0.6rem; }
.footer-link { font-size: 0.83rem; color: rgba(255,255,255,0.4); transition: color var(--transition); }
.footer-link:hover { color: var(--white); }
.footer-contact { display: flex; flex-direction: column; gap: 0.6rem; }
.footer-contact div { font-size: 0.83rem; color: rgba(255,255,255,0.4); }
.footer-contact a { color: rgba(255,255,255,0.4); transition: color var(--transition); }
.footer-contact a:hover { color: var(--gold); }
.footer-bottom {
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 1rem;
  padding-top: 2rem;
}
.footer-copy { font-size: 0.75rem; color: rgba(255,255,255,0.2); }
.footer-legal { display: flex; gap: 1.5rem; }
.footer-legal a { font-size: 0.75rem; color: rgba(255,255,255,0.2); transition: color var(--transition); }
.footer-legal a:hover { color: rgba(255,255,255,0.5); }

/* ============================================
   ANIMACIONES
============================================ */
.reveal {
  
  transform: translateY(24px);
  transition: opacity 0.7s cubic-bezier(.4,0,.2,1), transform 0.7s cubic-bezier(.4,0,.2,1);
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: 0.12s; }
.reveal-delay-2 { transition-delay: 0.24s; }
.reveal-delay-3 { transition-delay: 0.36s; }

/* ============================================
   MOBILE MENU
============================================ */
.nav-hamburger {
  display: none;
  flex-direction: column; gap: 5px;
  background: none; border: none;
  cursor: pointer; padding: 0.5rem;
}
.nav-hamburger span {
  display: block;
  width: 22px; height: 1.5px;
  background: var(--ink);
  transition: all var(--transition);
}
.mobile-menu {
  display: none;
  position: fixed;
  top: 80px; left: 0; right: 0; bottom: 0;
  background: var(--white);
  z-index: 999;
  padding: 2rem;
  overflow-y: auto;
  border-top: 2px solid var(--gold);
}
.mobile-menu.open { display: block; }
.mob-nav-link {
  display: flex; align-items: center; justify-content: space-between;
  padding: 1rem 0;
  border-bottom: 1px solid var(--border-cream);
  font-size: 0.9rem;
  font-weight: 400;
  color: var(--ink);
  cursor: pointer;
}
.mob-sub { display: none; padding: 1rem 0 1rem 1rem; }
.mob-sub.open { display: block; }
.mob-sub-group { margin-bottom: 1.5rem; }
.mob-sub-group strong {
  display: block;
  font-family: var(--font-serif);
  font-size: 0.85rem;
  color: var(--ink);
  margin-bottom: 0.5rem;
}
.mob-sub-link { display: block; padding: 0.4rem 0; font-size: 0.85rem; color: var(--muted); }
.mob-cta { margin-top: 2rem; display: flex; flex-direction: column; gap: 0.75rem; }

/* ============================================
   RESPONSIVE
============================================ */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: 1fr 1fr; }
  .team-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .mega-grid { gap: 2rem; }
}
@media (max-width: 900px) {
  .nav-menu, .nav-cta { display: none; }
  .nav-hamburger { display: flex; }
  .mega-dropdown { display: none; }
}
@media (max-width: 768px) {
  section { padding: 4rem 0; }
  .services-grid, .metodo-grid, .sobre-grid, .contacto-grid, .mega-grid { grid-template-columns: 1fr; }
  .hero-stats { gap: 2rem; }
  .team-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .container { padding: 0 1.5rem; }
  .trust-inner { flex-direction: column; }
  .trust-item { border-right: none; border-bottom: 1px solid var(--border-cream); width: 100%; }
  .trust-item:last-child { border-bottom: none; }
  .contact-item { grid-template-columns: 1fr; gap: 0.25rem; }
  .sobre-img::before { display: none; }
}
@media (max-width: 480px) {
  .hero-title { font-size: 2rem; }
  .hero-actions .btn { width: 100%; }
  .hero-stats { flex-direction: column; gap: 1.5rem; }
}
@media (max-width: 768px) {
  .clients-marquee { gap: 3rem; animation-duration: 28s; }
  .client-logo { height: 40px; }
}