/* =============================================
   2Z INTER — styles.css
   Estructura TRITON · Paleta 2Z INTER
   ============================================= */

/* ---- RESET & BASE ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  /* 2Z INTER brand palette */
  --black:       #04080f;
  --navy:        #07112a;        /* base dark bg  */
  --navy-mid:    #0d1c3a;
  --navy-light:  #122040;
  --blue-dark:   #1a3a5c;        /* navy from logo */
  --blue-mid:    #1e4570;
  --blue-accent: #1a3a5c;        /* primary CTA = logo navy */
  --blue-bright: #b8c6d0;        /* silver from logo = accent highlights */
  --blue-pale:   #d0dce6;        /* lighter silver */
  --white:       #f0f4f8;
  --white-pure:  #ffffff;
  --gray-100:    #dde6ec;
  --gray-200:    #b8c6d0;        /* = silver */
  --gray-400:    #7a96aa;
  --gray-500:    #526475;
  --gray-600:    #334455;
  --gold:        #8fa8bc;        /* not used as gold, kept neutral */

  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body:    'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  --container:   1200px;
  --section-pad: 7rem 0;
  --radius-sm:   4px;
  --radius-md:   8px;
  --radius-lg:   16px;
  --transition:  0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --transition-fast: 0.2s ease;
}

html { font-size: 16px; scroll-behavior: smooth; scroll-padding-top: 80px; }

body {
  background-color: var(--navy);
  color: var(--white);
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

/* ---- UTILITIES ---- */
.container { max-width: var(--container); margin: 0 auto; padding: 0 2rem; }

.section-eyebrow {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--blue-bright);
  margin-bottom: 1rem;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 600;
  line-height: 1.2;
  color: var(--white);
  margin-bottom: 1rem;
}

.section-title em { font-style: italic; color: var(--blue-bright); }

.section-desc {
  font-size: 1rem;
  color: var(--gray-400);
  max-width: 56ch;
  line-height: 1.75;
}

.section-header { text-align: center; margin-bottom: 4rem; }
.section-header .section-desc { margin: 0 auto; }

/* ---- BUTTONS ---- */
.btn-primary {
  display: inline-block;
  background: var(--blue-dark);
  color: var(--white-pure);
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.9rem 2.2rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--blue-dark);
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}

.btn-primary:hover {
  background: var(--blue-mid);
  border-color: var(--blue-mid);
  transform: translateY(-1px);
  box-shadow: 0 8px 32px rgba(26, 58, 92, 0.35);
}

.btn-ghost {
  display: inline-block;
  background: transparent;
  color: var(--gray-200);
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.9rem 2.2rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--gray-600);
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}

.btn-ghost:hover {
  border-color: var(--gray-400);
  color: var(--white);
  transform: translateY(-1px);
}

.btn-full { width: 100%; text-align: center; }

/* ---- REVEAL ANIMATION ---- */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              transform 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal:nth-child(2) { transition-delay: 0.1s; }
.reveal:nth-child(3) { transition-delay: 0.2s; }
.reveal:nth-child(4) { transition-delay: 0.3s; }
.reveal:nth-child(5) { transition-delay: 0.4s; }
.reveal:nth-child(6) { transition-delay: 0.5s; }

/* =============================================
   NAVBAR
   ============================================= */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 0;
  transition: background var(--transition), box-shadow var(--transition);
}

.navbar.scrolled {
  background: rgba(7, 17, 42, 0.97);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 rgba(184, 198, 208, 0.1);
}

.nav-inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 2rem;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.nav-logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  padding: 0.25rem 0;
}

/* The inline SVG logo */
.nav-logo svg.logo-svg {
  height: 44px;
  width: auto;
  display: block;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.nav-link {
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--gray-200);
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  transition: color var(--transition-fast);
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -2px; left: 1rem; right: 1rem;
  height: 1px;
  background: var(--blue-bright);
  transform: scaleX(0);
  transition: transform var(--transition);
  transform-origin: left;
}

.nav-link:hover { color: var(--white); }
.nav-link:hover::after { transform: scaleX(1); }
.nav-link.active { color: var(--white); }
.nav-link.active::after { transform: scaleX(1); }

.nav-cta {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--white-pure);
  background: var(--blue-dark);
  padding: 0.55rem 1.4rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--blue-dark);
  margin-left: 0.75rem;
  transition: var(--transition);
}

.nav-cta:hover {
  background: var(--blue-mid);
  border-color: var(--blue-mid);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.hamburger span {
  display: block;
  width: 24px; height: 1.5px;
  background: var(--white);
  transition: var(--transition);
}

/* =============================================
   HERO
   ============================================= */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--black);
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background: radial-gradient(ellipse 60% 80% at 30% 50%, rgba(26, 58, 92, 0.7) 0%, var(--black) 70%);
}

.hero-grid-lines {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(184, 198, 208, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(184, 198, 208, 0.05) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 80% at center, black 30%, transparent 80%);
}

.hero-glow {
  position: absolute;
  top: 20%; left: 15%;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(26, 58, 92, 0.18) 0%, transparent 70%);
  filter: blur(40px);
}

.globe-lines {
  position: absolute;
  right: -5%; top: 50%;
  transform: translateY(-50%);
  width: 55%;
  opacity: 0.7;
  pointer-events: none;
}

.globe-lines svg { width: 100%; height: auto; }

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 700px;
  padding-top: 9rem;
  padding-bottom: 6rem;
}

/* Hero logo — inline SVG, larger */
.hero-logo-wrap { margin-bottom: 2rem; }

.hero-logo-svg {
  height: 72px;
  width: auto;
  display: block;
}

.hero-tag {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--blue-bright);
  border: 1px solid rgba(184, 198, 208, 0.3);
  padding: 0.4rem 1rem;
  border-radius: 2px;
  margin-bottom: 1.5rem;
  background: rgba(184, 198, 208, 0.06);
}

.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 5.5vw, 4.5rem);
  font-weight: 600;
  line-height: 1.1;
  color: var(--white);
  margin-bottom: 1.5rem;
  letter-spacing: -0.01em;
}

.hero-headline em { font-style: italic; color: var(--blue-bright); }

.hero-subheadline {
  font-size: 1.1rem;
  font-weight: 400;
  color: var(--gray-200);
  line-height: 1.7;
  margin-bottom: 1.25rem;
  max-width: 60ch;
}

.hero-body {
  font-size: 0.95rem;
  color: var(--gray-400);
  line-height: 1.75;
  margin-bottom: 2.5rem;
  max-width: 58ch;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 3.5rem;
}

.hero-stats {
  display: flex;
  gap: 0;
  align-items: center;
  border-top: 1px solid rgba(184, 198, 208, 0.1);
  padding-top: 2rem;
}

.stat-item { display: flex; flex-direction: column; padding-right: 2.5rem; }

.stat-number {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 600;
  color: var(--white);
  line-height: 1;
}

.stat-label {
  font-size: 0.75rem;
  color: var(--gray-400);
  margin-top: 0.25rem;
  letter-spacing: 0.04em;
}

.stat-divider {
  width: 1px; height: 40px;
  background: rgba(184, 198, 208, 0.12);
  margin-right: 2.5rem;
  flex-shrink: 0;
}

.hero-scroll-hint {
  position: absolute;
  bottom: 2.5rem; right: 3rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  z-index: 2;
}

.hero-scroll-hint span {
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gray-500);
  writing-mode: vertical-rl;
}

.scroll-line {
  width: 1px; height: 48px;
  background: linear-gradient(to bottom, var(--gray-500), transparent);
  animation: scrollLine 2s ease-in-out infinite;
}

@keyframes scrollLine {
  0%, 100% { opacity: 0.4; transform: scaleY(1); transform-origin: top; }
  50% { opacity: 1; }
}

/* =============================================
   INTRO / VALUE PROPOSITION
   ============================================= */
.intro-section {
  padding: var(--section-pad);
  background: var(--navy);
  border-top: 1px solid rgba(184, 198, 208, 0.06);
}

.intro-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 5rem;
  align-items: start;
}

.intro-left { position: sticky; top: 100px; }

.intro-right .intro-text {
  font-size: 1rem;
  color: var(--gray-200);
  line-height: 1.8;
  margin-bottom: 1.25rem;
}

.intro-divider {
  width: 48px; height: 1px;
  background: var(--blue-bright);
  margin: 2rem 0;
  opacity: 0.5;
}

.value-pillars { display: flex; flex-direction: column; gap: 0.75rem; }

.value-pill {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--gray-200);
  padding: 0.75rem 1.25rem;
  background: rgba(184, 198, 208, 0.03);
  border: 1px solid rgba(184, 198, 208, 0.08);
  border-radius: var(--radius-md);
  transition: border-color var(--transition), background var(--transition);
}

.value-pill svg { color: var(--blue-bright); flex-shrink: 0; }

.value-pill:hover {
  border-color: rgba(184, 198, 208, 0.25);
  background: rgba(184, 198, 208, 0.06);
}

/* =============================================
   PRESENCIA GLOBAL
   ============================================= */
.global-section {
  padding: var(--section-pad);
  background: var(--navy-mid);
  position: relative;
  overflow: hidden;
}

.global-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 40% 60% at 80% 50%, rgba(26, 58, 92, 0.4) 0%, transparent 70%);
  pointer-events: none;
}

.regions-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5px;
  background: rgba(184, 198, 208, 0.08);
  border: 1px solid rgba(184, 198, 208, 0.08);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 3rem;
}

.region-card {
  background: var(--navy-mid);
  padding: 2.5rem 2rem;
  transition: background var(--transition);
  position: relative;
}

.region-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 2px;
  background: var(--blue-bright);
  transform: scaleX(0);
  transition: transform var(--transition);
}

.region-card:hover { background: var(--navy-light); }
.region-card:hover::after { transform: scaleX(1); }

.region-icon { color: var(--blue-bright); margin-bottom: 1.25rem; opacity: 0.85; }

.region-name {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 0.5rem;
  letter-spacing: 0.02em;
}

.region-desc { font-size: 0.85rem; color: var(--gray-400); line-height: 1.6; }

.global-note {
  text-align: center;
  font-size: 0.95rem;
  color: var(--gray-400);
  font-style: italic;
  max-width: 60ch;
  margin: 0 auto;
  line-height: 1.7;
}

/* =============================================
   SECTORES
   ============================================= */
.sectors-section { padding: var(--section-pad); background: var(--navy); }

.sectors-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.sector-card {
  background: rgba(184, 198, 208, 0.02);
  border: 1px solid rgba(184, 198, 208, 0.08);
  border-radius: var(--radius-lg);
  padding: 2.5rem 2rem;
  transition: border-color var(--transition), background var(--transition), transform var(--transition);
  position: relative;
  overflow: hidden;
}

.sector-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--blue-bright), transparent);
  opacity: 0;
  transition: opacity var(--transition);
}

.sector-card:hover {
  border-color: rgba(184, 198, 208, 0.25);
  background: rgba(184, 198, 208, 0.05);
  transform: translateY(-4px);
}

.sector-card:hover::before { opacity: 1; }

.sector-icon { color: var(--blue-bright); margin-bottom: 1.5rem; opacity: 0.85; }

.sector-name {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 0.75rem;
}

.sector-desc { font-size: 0.875rem; color: var(--gray-400); line-height: 1.65; }

/* =============================================
   QUIÉNES SOMOS
   ============================================= */
.about-section { padding: var(--section-pad); background: var(--navy-mid); }

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 6rem;
  align-items: center;
}

.about-visual { position: relative; height: 420px; }

.about-visual-inner {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.av-center {
  width: 90px; height: 90px;
  border-radius: 50%;
  background: var(--blue-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--white);
  z-index: 2;
  position: relative;
  box-shadow: 0 0 60px rgba(26, 58, 92, 0.5);
  letter-spacing: 0.05em;
}

.av-node {
  position: absolute;
  width: 12px; height: 12px;
  border-radius: 50%;
  background: var(--blue-bright);
  opacity: 0.8;
  animation: pulse 2.5s ease-in-out infinite;
}

.av-node-1 { top: 60px; left: 50%; transform: translateX(-50%); animation-delay: 0s; }
.av-node-2 { bottom: 60px; left: 50%; transform: translateX(-50%); animation-delay: 0.6s; }
.av-node-3 { left: 40px; top: 50%; animation-delay: 1.2s; }
.av-node-4 { right: 40px; top: 50%; animation-delay: 1.8s; }

.av-line { position: absolute; background: rgba(184, 198, 208, 0.1); border-radius: 1px; }
.av-line-1 { width: 1px; height: 100%; left: 50%; top: 0; }
.av-line-2 { height: 1px; width: 100%; top: 50%; left: 0; }
.av-line-3 { width: 1px; height: 100%; left: 50%; top: 0; transform: rotate(45deg); transform-origin: center center; }

@keyframes pulse {
  0%, 100% { opacity: 0.4; transform: scale(0.9) translateX(-50%); }
  50% { opacity: 1; transform: scale(1.2) translateX(-50%); }
}
.av-node-3 { animation: pulseLeft 2.5s ease-in-out 1.2s infinite; }
.av-node-4 { animation: pulseRight 2.5s ease-in-out 1.8s infinite; }
@keyframes pulseLeft {
  0%, 100% { opacity: 0.4; transform: scale(0.9) translateY(-50%); }
  50% { opacity: 1; transform: scale(1.2) translateY(-50%); }
}
@keyframes pulseRight {
  0%, 100% { opacity: 0.4; transform: scale(0.9) translateY(-50%); }
  50% { opacity: 1; transform: scale(1.2) translateY(-50%); }
}

.about-visual-inner::before,
.about-visual-inner::after {
  content: '';
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(184, 198, 208, 0.1);
}
.about-visual-inner::before { width: 220px; height: 220px; animation: rotate 20s linear infinite; }
.about-visual-inner::after  { width: 320px; height: 320px; animation: rotate 30s linear infinite reverse; }

@keyframes rotate {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}

.about-text { font-size: 1rem; color: var(--gray-200); line-height: 1.8; margin-bottom: 1.25rem; }

/* =============================================
   METODOLOGÍA / PILARES
   ============================================= */
.methodology-section {
  padding: var(--section-pad);
  background: var(--black);
  position: relative;
}

.methodology-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(184, 198, 208, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(184, 198, 208, 0.03) 1px, transparent 1px);
  background-size: 80px 80px;
}

.pillars-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  position: relative;
  z-index: 1;
}

.pillar-card {
  padding: 3rem 2.5rem;
  border: 1px solid rgba(184, 198, 208, 0.08);
  border-radius: var(--radius-lg);
  background: rgba(13, 28, 58, 0.8);
  position: relative;
  transition: border-color var(--transition), transform var(--transition);
}

.pillar-card:hover {
  border-color: rgba(184, 198, 208, 0.25);
  transform: translateY(-4px);
}

.pillar-number {
  font-family: var(--font-display);
  font-size: 4rem;
  font-weight: 700;
  color: rgba(184, 198, 208, 0.1);
  line-height: 1;
  margin-bottom: 1.5rem;
  letter-spacing: -0.02em;
}

.pillar-icon { color: var(--blue-bright); margin-bottom: 1.25rem; }

.pillar-title {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 0.75rem;
  line-height: 1.3;
}

.pillar-desc { font-size: 0.9rem; color: var(--gray-400); line-height: 1.7; }

.methodology-close {
  text-align: center;
  margin-top: 3rem;
  font-size: 0.95rem;
  color: var(--gray-400);
  font-style: italic;
  max-width: 60ch;
  margin-left: auto;
  margin-right: auto;
  position: relative;
  z-index: 1;
  padding-top: 2rem;
  border-top: 1px solid rgba(184, 198, 208, 0.07);
}

/* =============================================
   SERVICIOS
   ============================================= */
.services-section { padding: var(--section-pad); background: var(--navy); }

.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.service-card {
  background: rgba(184, 198, 208, 0.025);
  border: 1px solid rgba(184, 198, 208, 0.08);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  transition: border-color var(--transition), background var(--transition), transform var(--transition);
}

.service-card:hover {
  border-color: rgba(184, 198, 208, 0.25);
  background: rgba(184, 198, 208, 0.05);
  transform: translateY(-3px);
}

.service-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 1.5rem;
}

.service-icon { color: var(--blue-bright); }

.service-tag {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--blue-pale);
  background: rgba(184, 198, 208, 0.1);
  border: 1px solid rgba(184, 198, 208, 0.2);
  padding: 0.3rem 0.75rem;
  border-radius: 2px;
}

.service-title {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 0.85rem;
  line-height: 1.3;
}

.service-desc { font-size: 0.9rem; color: var(--gray-400); line-height: 1.75; }

/* =============================================
   MENSAJE DE CONFIANZA
   ============================================= */
.trust-section {
  position: relative;
  padding: 7rem 0;
  background: var(--black);
  overflow: hidden;
}

.trust-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 50% 100% at 50% 50%, rgba(26, 58, 92, 0.6) 0%, transparent 70%),
    linear-gradient(135deg, rgba(184, 198, 208, 0.04) 0%, transparent 50%);
}

.trust-content { position: relative; z-index: 1; text-align: center; }

.trust-quote { max-width: 800px; margin: 0 auto; }

.quote-mark {
  font-family: var(--font-display);
  font-size: 8rem;
  line-height: 0.6;
  color: var(--blue-bright);
  opacity: 0.2;
  margin-bottom: 0.5rem;
}

blockquote {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  font-weight: 400;
  font-style: italic;
  color: var(--white);
  line-height: 1.5;
  margin-bottom: 2rem;
}

.quote-attribution {
  font-size: 0.75rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--blue-bright);
  font-weight: 600;
}

/* =============================================
   CONTACTO
   ============================================= */
.contact-section { padding: var(--section-pad); background: var(--navy-mid); }

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 5rem;
  align-items: start;
}

.contact-text { font-size: 0.95rem; color: var(--gray-200); line-height: 1.8; margin-bottom: 1.25rem; }

.contact-features { display: flex; flex-direction: column; gap: 0.75rem; margin: 2rem 0; }

.cf-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.875rem;
  color: var(--gray-200);
}

.cf-item svg { color: var(--blue-bright); flex-shrink: 0; }

.contact-cta-note {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-style: italic;
  color: var(--white);
  margin-top: 1.5rem;
}

.contact-form-wrap {
  background: rgba(184, 198, 208, 0.03);
  border: 1px solid rgba(184, 198, 208, 0.09);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
}

.contact-form { display: flex; flex-direction: column; gap: 1.25rem; }

.form-group { display: flex; flex-direction: column; gap: 0.5rem; }

.form-label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gray-400);
}

.form-input,
.form-textarea {
  background: rgba(184, 198, 208, 0.04);
  border: 1px solid rgba(184, 198, 208, 0.12);
  border-radius: var(--radius-sm);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 0.95rem;
  padding: 0.85rem 1.1rem;
  outline: none;
  transition: border-color var(--transition), background var(--transition);
  width: 100%;
}

.form-input::placeholder,
.form-textarea::placeholder { color: var(--gray-500); }

.form-input:focus,
.form-textarea:focus {
  border-color: var(--blue-bright);
  background: rgba(184, 198, 208, 0.07);
}

.form-textarea { resize: vertical; min-height: 120px; }

.form-note {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.78rem;
  color: var(--gray-500);
  margin-top: 0.25rem;
}

.form-note svg { flex-shrink: 0; color: var(--gray-500); }

.form-success {
  display: none;
  background: rgba(37, 168, 99, 0.1);
  border: 1px solid rgba(37, 168, 99, 0.25);
  border-radius: var(--radius-sm);
  color: #4ecb82;
  font-size: 0.875rem;
  padding: 1rem 1.25rem;
  text-align: center;
}

.form-success.visible { display: block; }

/* =============================================
   AVISO DE PRIVACIDAD
   ============================================= */
.privacy-section {
  padding: 5rem 0;
  background: var(--black);
  border-top: 1px solid rgba(184, 198, 208, 0.06);
}

.privacy-inner { max-width: 800px; }

.privacy-title {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid rgba(184, 198, 208, 0.08);
}

.privacy-text { font-size: 0.9rem; color: var(--gray-400); line-height: 1.8; margin-bottom: 1rem; }

/* =============================================
   FOOTER
   ============================================= */
.footer {
  background: var(--black);
  border-top: 1px solid rgba(184, 198, 208, 0.07);
  padding: 4rem 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr;
  gap: 4rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(184, 198, 208, 0.07);
}

.footer-logo-wrap { margin-bottom: 1.25rem; }

.footer-logo-svg { height: 52px; width: auto; display: block; }

.footer-tagline { font-size: 0.875rem; color: var(--gray-400); line-height: 1.7; margin-bottom: 1rem; max-width: 40ch; }

.footer-entity { font-size: 0.75rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--gray-500); }

.footer-nav-title { font-size: 0.7rem; font-weight: 600; letter-spacing: 0.2em; text-transform: uppercase; color: var(--gray-500); margin-bottom: 1.25rem; }

.footer-links { display: flex; flex-direction: column; gap: 0.6rem; }
.footer-links a { font-size: 0.875rem; color: var(--gray-400); transition: color var(--transition-fast); }
.footer-links a:hover { color: var(--white); }

.footer-commitment { margin-top: 1.5rem; font-size: 0.8rem; color: var(--gray-600); line-height: 1.6; font-style: italic; }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem 0;
  gap: 1rem;
  flex-wrap: wrap;
}

.footer-copy { font-size: 0.8rem; color: var(--gray-600); }

.footer-legal-note a { font-size: 0.8rem; color: var(--gray-600); transition: color var(--transition-fast); }
.footer-legal-note a:hover { color: var(--gray-400); }

/* =============================================
   RESPONSIVE — TABLET
   ============================================= */
@media (max-width: 1024px) {
  :root { --section-pad: 5rem 0; }
  .intro-grid { grid-template-columns: 1fr; gap: 3rem; }
  .intro-left { position: static; }
  .regions-grid { grid-template-columns: repeat(2, 1fr); }
  .about-grid { grid-template-columns: 1fr; gap: 3rem; }
  .about-visual { height: 280px; }
  .contact-grid { grid-template-columns: 1fr; gap: 3rem; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2.5rem; }
  .footer-brand { grid-column: 1 / -1; }
}

/* =============================================
   RESPONSIVE — MOBILE
   ============================================= */
@media (max-width: 768px) {
  :root { --section-pad: 4rem 0; }
  .container { padding: 0 1.25rem; }

  .hamburger { display: flex; }

  .nav-menu {
    position: fixed;
    top: 72px; left: 0; right: 0;
    background: rgba(7, 17, 42, 0.99);
    backdrop-filter: blur(12px);
    flex-direction: column;
    padding: 1.5rem;
    gap: 0.25rem;
    transform: translateY(-100%);
    opacity: 0;
    pointer-events: none;
    transition: transform var(--transition), opacity var(--transition);
    border-bottom: 1px solid rgba(184, 198, 208, 0.07);
  }

  .nav-menu.open { transform: translateY(0); opacity: 1; pointer-events: auto; }

  .nav-link, .nav-cta { padding: 0.85rem 1rem; margin: 0; width: 100%; text-align: left; border-radius: var(--radius-sm); }
  .nav-cta { margin-top: 0.5rem; text-align: center; }

  .hero-content { padding-top: 7rem; padding-bottom: 4rem; }
  .globe-lines { display: none; }
  .hero-headline { font-size: 2.2rem; }
  .hero-stats { flex-direction: column; align-items: flex-start; gap: 1.5rem; }
  .stat-divider { width: 40px; height: 1px; margin: 0; }
  .stat-item { padding-right: 0; }
  .hero-scroll-hint { display: none; }

  .regions-grid { grid-template-columns: 1fr; }
  .sectors-grid { grid-template-columns: 1fr; gap: 1rem; }
  .pillars-grid { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: 1fr; }
  .about-visual { display: none; }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .contact-form-wrap { padding: 1.75rem 1.25rem; }
  blockquote { font-size: 1.3rem; }
}

@media (max-width: 480px) {
  .hero-headline { font-size: 1.9rem; }
  .hero-actions { flex-direction: column; }
  .btn-primary, .btn-ghost { text-align: center; width: 100%; }
  .pillar-card { padding: 2rem 1.5rem; }
  .service-card { padding: 1.75rem 1.5rem; }
}