/* =============================================================
   1. TOKENS
   ============================================================= */
:root {
  --primary:            #00183d;
  --primary-container:  #0b2c5e;
  --secondary:          #005db7;
  --accent:             #00D1FF;
  --surface:            #f7f9fb;
  --surface-dark:       #000f26;
  --clinical-white:     #FFFFFF;
  --on-surface:         #191c1e;
  --on-surface-variant: #44474f;
  --outline:            #e0e3e5;

  --sans:  "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
  --head:  "Syne", var(--sans);
  --mono:  "JetBrains Mono", "Fira Mono", monospace;

  --ease-soft: cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --ease-out:  cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in:   cubic-bezier(0.7, 0, 0.84, 0);

  --nav-h: 72px;
  --gutter: clamp(1rem, 4vw, 2rem);
  --max-w: 1240px;
}

/* =============================================================
   2. RESET & BASE
   ============================================================= */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html {
  -webkit-text-size-adjust: 100%;
  tab-size: 2;
  scroll-behavior: smooth;
  overflow-x: clip;
}
body {
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.65;
  color: var(--on-surface);
  background: var(--clinical-white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
  overscroll-behavior-y: none;
}
img, svg, video { display: block; max-width: 100%; }
img { height: auto; }
button { font: inherit; color: inherit; cursor: pointer; border: 0; background: none; }
a { color: inherit; text-decoration: none; }
p { text-wrap: pretty; }
h1, h2, h3, h4 { font-family: var(--head); text-wrap: balance; line-height: 1.05; letter-spacing: -0.02em; }
::selection { background: var(--secondary); color: white; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 4px; }

/* =============================================================
   3. UTILITIES
   ============================================================= */
.skip-link {
  position: fixed; top: -100px; left: 1rem;
  padding: .6rem 1.2rem; background: var(--clinical-white); color: var(--primary);
  z-index: 99999; border-radius: 8px; font-weight: 600; font-size: 14px;
  box-shadow: 0 4px 16px rgba(0,0,0,.2);
}
.skip-link:focus { top: 1rem; }

.section-container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

/* =============================================================
   4. SCROLL PROGRESS BAR
   ============================================================= */
#scroll-bar {
  position: fixed; top: 0; left: 0; height: 3px; width: 0%;
  background: linear-gradient(90deg, var(--secondary), var(--accent));
  z-index: 9999; pointer-events: none; transition: width .1s linear;
}

/* =============================================================
   5. SPLASH
   ============================================================= */
.splash {
  position: fixed; inset: 0; z-index: 10000;
  background: var(--surface);
  display: flex; align-items: center; justify-content: center;
  transition: opacity 0.5s var(--ease-out), transform 0.5s var(--ease-out);
  animation: splashSafety .01s 5s forwards;
}
.splash.is-out {
  opacity: 0;
  transform: translateY(-8px);
  pointer-events: none;
}
@keyframes splashSafety {
  to { opacity: 0; pointer-events: none; visibility: hidden; }
}
.splash-inner {
  display: flex; flex-direction: column; align-items: center; gap: 24px;
}
.splash-logo {
  height: 60px; width: auto;
  animation: logoPulse 1.5s ease-in-out infinite;
}
@keyframes logoPulse {
  0%, 100% { transform: scale(1);    opacity: 1; }
  50%       { transform: scale(1.04); opacity: 0.85; }
}
.splash-bar-wrap {
  width: 200px; height: 1px;
  background: rgba(0,24,61,0.12);
  border-radius: 2px; overflow: hidden;
}
.splash-bar {
  height: 100%; width: 0%;
  background: var(--secondary);
  animation: splashProgress 3.5s var(--ease-out) forwards;
}
@keyframes splashProgress { to { width: 100%; } }
.splash-tagline {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(0,24,61,0.45);
}

/* =============================================================
   6. CUSTOM CURSOR (desktop only)
   ============================================================= */
@media (hover: hover) and (pointer: fine) {
  body { cursor: none; }
  .cursor-dot {
    position: fixed; width: 5px; height: 5px; border-radius: 50%;
    background: var(--secondary); pointer-events: none; z-index: 99999;
    opacity: 0; transition: opacity .25s;
    transform: translate3d(-100px,-100px,0);
  }
  .cursor-ring {
    position: fixed; width: 32px; height: 32px; border-radius: 50%;
    border: 1px solid rgba(0,93,183,0.5); pointer-events: none;
    z-index: 99998; opacity: 0;
    transition: opacity .25s, width .3s var(--ease-out), height .3s var(--ease-out),
                border-color .2s, margin .3s;
    transform: translate3d(-100px,-100px,0);
  }
  .cursor-dot.ready, .cursor-ring.ready { opacity: 1; }
  .cursor-ring.hover {
    width: 48px; height: 48px;
    border-color: var(--accent); margin: -8px;
  }
}

/* =============================================================
   7. NAVBAR
   ============================================================= */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  height: var(--nav-h);
  transition: background 0.35s ease, box-shadow 0.35s ease;
}
.nav-container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--gutter);
  height: 100%;
  display: flex; align-items: center; justify-content: space-between;
}
.nav-logo { display: flex; align-items: center; }
.nav-logo-color { display: block; }
.nav-logo-white { display: none; }
.nav.is-solid .nav-logo-color { display: none; }
.nav.is-solid .nav-logo-white { display: block; }
.nav.is-solid {
  background: rgba(0,24,61,0.96);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 2px 24px rgba(0,24,61,0.18);
}
.nav-links {
  display: flex; align-items: center; gap: 32px;
}
.nav-link {
  font-family: var(--sans); font-weight: 500; font-size: 13px;
  text-transform: uppercase; letter-spacing: 0.06em;
  color: var(--primary); transition: color .2s;
}
.nav.is-solid .nav-link { color: rgba(255,255,255,0.85); }
.nav-link:hover { color: var(--secondary); }
.nav.is-solid .nav-link:hover { color: white; }
.nav-cta {
  font-family: var(--sans); font-weight: 500; font-size: 13px;
  text-transform: uppercase; letter-spacing: 0.06em;
  border: 1px solid var(--secondary); color: var(--secondary);
  border-radius: 6px; padding: 8px 20px;
  transition: background .2s, color .2s;
}
.nav-cta:hover { background: var(--secondary); color: white; }
.nav.is-solid .nav-cta { border-color: rgba(255,255,255,0.5); color: white; }
.nav.is-solid .nav-cta:hover { background: rgba(255,255,255,0.15); }
.nav-hamburger {
  display: none; flex-direction: column; gap: 5px;
  padding: 8px; border-radius: 6px;
}
.nav-hamburger span {
  display: block; width: 22px; height: 2px;
  background: var(--primary); border-radius: 2px;
  transition: transform .3s var(--ease-out), opacity .3s;
}
.nav.is-solid .nav-hamburger span { background: white; }
.nav-hamburger.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger.is-open span:nth-child(2) { opacity: 0; }
.nav-hamburger.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile menu */
.nav-mobile {
  display: none;
  position: fixed; top: var(--nav-h); left: 0; right: 0;
  background: rgba(0,24,61,0.97);
  backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  padding: 24px var(--gutter) 32px;
  flex-direction: column; gap: 4px;
  transform: translateY(-10px); opacity: 0;
  transition: transform .3s var(--ease-out), opacity .3s;
}
.nav-mobile.is-open {
  display: flex;
  transform: translateY(0); opacity: 1;
}
.nav-mobile-link {
  font-family: var(--sans); font-weight: 500; font-size: 16px;
  color: rgba(255,255,255,0.8); padding: 12px 0;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  transition: color .2s;
}
.nav-mobile-link:hover { color: white; }
.nav-mobile-cta {
  margin-top: 16px; padding: 14px 0; border: none;
  color: var(--accent); font-weight: 600;
}

/* =============================================================
   8. HERO
   ============================================================= */
.hero {
  position: relative; min-height: 100vh; min-height: 100svh;
  display: flex; flex-direction: column; overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0; z-index: 0;
  background: linear-gradient(135deg, #00183d 0%, #0b2c5e 60%, #005db7 100%);
}
.hero-img {
  width: 100%; height: 100%; object-fit: cover;
  animation: ambientZoom 28s ease-in-out infinite;
}
@keyframes ambientZoom {
  0%, 100% { transform: scale(1.05) translate(0,0); }
  50%       { transform: scale(1.10) translate(-1%,-1%); }
}
.hero-overlay {
  position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(
    135deg,
    rgba(0,24,61,0.72) 0%,
    rgba(0,24,61,0.45) 60%,
    rgba(0,93,183,0.25) 100%
  );
}
.hero-content {
  position: relative; z-index: 2;
  flex: 1; display: flex; flex-direction: column; justify-content: center;
  padding: calc(var(--nav-h) + 64px) var(--gutter) 100px;
  padding-left: max(var(--gutter), 8vw);
  max-width: 760px;
}
.hero-eyebrow {
  font-family: var(--mono); font-size: 11px; font-weight: 500;
  letter-spacing: 0.2em; text-transform: uppercase; color: var(--accent);
  display: flex; align-items: center; gap: 12px; margin-bottom: 28px;
  opacity: 0; transform: translateY(20px);
  transition: opacity .7s ease .1s, transform .7s var(--ease-out) .1s;
}
.hero-eyebrow.is-visible { opacity: 1; transform: translateY(0); }
.hero-eyebrow-line {
  display: inline-block; width: 32px; height: 1px;
  background: var(--accent); flex-shrink: 0;
}
.hero-title {
  font-family: var(--head); font-weight: 800;
  font-size: clamp(40px, 5.5vw, 82px);
  line-height: 0.95; letter-spacing: -0.03em;
  color: white; margin-bottom: 24px;
}
.hero-title em {
  font-style: italic; font-weight: 700;
  background: linear-gradient(90deg, #fff 0%, rgba(255,255,255,.75) 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-subtitle {
  font-family: var(--sans); font-weight: 300;
  font-size: clamp(15px, 1.4vw, 20px); color: rgba(255,255,255,0.75);
  max-width: 480px; margin-bottom: 40px;
  opacity: 0; transform: translateY(16px);
  transition: opacity .7s ease .7s, transform .7s var(--ease-out) .7s;
}
.hero-subtitle.is-visible { opacity: 1; transform: translateY(0); }

/* Word reveal spans */
.word { display: inline-block; overflow: hidden; }
.word-inner {
  display: inline-block;
  transform: translateY(70px); opacity: 0;
}
.word-inner.is-visible {
  transform: translateY(0); opacity: 1;
}

.hero-actions {
  display: flex; flex-wrap: wrap; gap: 16px;
  opacity: 0; transform: translateY(16px);
  transition: opacity .7s ease .9s, transform .7s var(--ease-out) .9s;
}
.hero-actions.is-visible { opacity: 1; transform: translateY(0); }

/* =============================================================
   9. BUTTONS
   ============================================================= */
.btn {
  display: inline-flex; align-items: center;
  font-family: var(--sans); font-weight: 600; font-size: 14px;
  letter-spacing: 0.02em;
  padding: 14px 32px; border-radius: 8px;
  border: none; cursor: pointer; text-decoration: none;
  transition: background .25s, color .25s, transform .25s var(--ease-out),
              box-shadow .25s, border-color .25s;
}
.btn-primary {
  background: var(--secondary); color: white;
}
.btn-primary:hover {
  background: var(--primary-container);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,93,183,0.4);
}
.btn-outline-white {
  background: transparent;
  border: 1px solid rgba(255,255,255,0.6);
  color: white;
}
.btn-outline-white:hover { background: rgba(255,255,255,0.12); }
.btn-outline-primary {
  background: transparent;
  border: 1px solid var(--secondary);
  color: var(--secondary);
  padding: 12px 28px; border-radius: 8px;
  display: inline-flex; align-items: center;
  font-family: var(--sans); font-weight: 600; font-size: 14px;
  transition: background .25s, color .25s, transform .25s var(--ease-out);
}
.btn-outline-primary:hover {
  background: var(--secondary); color: white;
  transform: translateY(-2px);
}

/* =============================================================
   10. HERO TICKER
   ============================================================= */
.hero-ticker {
  position: relative; z-index: 3;
  background: rgba(0,93,183,0.85);
  backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
  height: 44px; overflow: hidden; display: flex; align-items: center;
}
.hero-ticker-track {
  display: flex; white-space: nowrap;
  animation: tickerScroll 35s linear infinite;
}
.ticker-item {
  font-family: var(--mono); font-size: 11px; font-weight: 500;
  letter-spacing: 0.18em; text-transform: uppercase; color: white;
  padding-right: 2rem;
}
.ticker-dot { color: var(--accent); }
@keyframes tickerScroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-33.333%); }
}

/* =============================================================
   11. PILARES
   ============================================================= */
.pilares {
  background: var(--primary-container);
  padding: 0;
}
.pilares-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  max-width: var(--max-w); margin: 0 auto;
}
.pilar-item {
  padding: 40px 32px;
  border-right: 1px solid rgba(255,255,255,0.12);
  transition: background .25s;
  cursor: default;
}
.pilar-item:last-child { border-right: none; }
.pilar-item:hover { background: rgba(255,255,255,0.06); }
.pilar-item:hover .pilar-icon svg { stroke: var(--accent); }
.pilar-icon {
  margin-bottom: 16px; color: rgba(255,255,255,0.8);
  transition: color .25s;
}
.pilar-icon svg { stroke: rgba(255,255,255,0.8); transition: stroke .25s; }
.pilar-title {
  font-family: var(--sans); font-weight: 600; font-size: 12px;
  letter-spacing: 0.1em; text-transform: uppercase; color: white;
  margin-bottom: 8px;
}
.pilar-desc {
  font-family: var(--sans); font-size: 13px; font-weight: 400;
  line-height: 1.6; color: rgba(255,255,255,0.6);
}

/* =============================================================
   12. SECTION HEADERS
   ============================================================= */
.section-header { text-align: center; max-width: 680px; margin: 0 auto 64px; }
.section-eyebrow {
  font-family: var(--mono); font-size: 11px; font-weight: 500;
  letter-spacing: 0.2em; text-transform: uppercase; color: var(--secondary);
  display: inline-flex; align-items: center; gap: 10px; margin-bottom: 20px;
}
.eyebrow-line {
  display: inline-block; width: 32px; height: 1px;
  background: var(--secondary); flex-shrink: 0;
}
.section-title {
  font-family: var(--head); font-weight: 700;
  font-size: clamp(28px, 3.5vw, 52px);
  color: var(--primary); margin-bottom: 16px;
  line-height: 1.1;
}
.section-subtitle {
  font-size: 17px; font-weight: 400;
  color: var(--on-surface-variant); line-height: 1.6;
}
/* White variants */
.section-eyebrow--white { color: white; }
.section-eyebrow--white .eyebrow-line { background: rgba(255,255,255,0.5); }
.section-title--white { color: white; }
.section-subtitle--white { color: rgba(255,255,255,0.7); }

/* Reveal [data-split] defensive fix */
.reveal[data-split] { opacity: 1; transform: none; }

/* =============================================================
   13. SERVICIOS
   ============================================================= */
.servicios {
  background: var(--surface); padding: 96px 0;
}
.servicios-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.service-card {
  background: var(--clinical-white);
  border: 1px solid var(--outline);
  border-radius: 12px; overflow: hidden;
  transition: border-color .3s, box-shadow .3s, transform .3s var(--ease-out);
  opacity: 0; transform: translateY(40px);
}
.service-card.is-visible {
  opacity: 1; transform: translateY(0);
}
.service-card:hover {
  border-color: var(--secondary);
  box-shadow: 0 12px 40px rgba(0,93,183,0.14);
  transform: translateY(-6px);
}
.service-card-img-wrap {
  height: 200px; overflow: hidden; position: relative;
  background: linear-gradient(135deg, var(--primary-container), var(--secondary));
}
.service-card-img-wrap img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .5s var(--ease-out);
}
.service-card:hover .service-card-img-wrap img { transform: scale(1.05); }
.service-card-img-wrap::after {
  content: ''; position: absolute; inset: 0;
  background: rgba(0,24,61,0); transition: background .3s;
}
.service-card:hover .service-card-img-wrap::after { background: rgba(0,24,61,0.08); }
.service-card-body { padding: 24px; }
.service-icon { color: var(--secondary); margin-bottom: 12px; }
.service-title {
  font-family: var(--head); font-weight: 600; font-size: 17px;
  color: var(--primary); margin-bottom: 8px; line-height: 1.3;
}
.service-desc {
  font-size: 14px; color: var(--on-surface-variant); line-height: 1.65;
}

/* =============================================================
   14. PRESTACIONES
   ============================================================= */
.prestaciones {
  background: var(--primary-container); padding: 96px 0;
}
.prestaciones-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px;
}
.prestacion-item {
  display: flex; flex-direction: column; align-items: center; gap: 12px;
  padding: 20px 16px; border-radius: 10px;
  border: 1px solid transparent;
  transition: background .25s, border-color .25s;
  cursor: default;
  opacity: 0; transform: translateY(30px);
}
.prestacion-item.is-visible { opacity: 1; transform: translateY(0); }
.prestacion-item:hover {
  background: rgba(255,255,255,0.09);
  border-color: rgba(0,209,255,0.3);
}
.prestacion-item:hover .prestacion-icon svg { stroke: var(--accent); }
.prestacion-icon svg { stroke: rgba(255,255,255,0.85); transition: stroke .25s; }
.prestacion-label {
  font-family: var(--sans); font-size: 12px; font-weight: 500;
  text-transform: uppercase; letter-spacing: 0.04em;
  color: white; text-align: center; line-height: 1.3;
}

/* =============================================================
   15. QUIÉNES SOMOS
   ============================================================= */
.quienes { background: white; padding: 96px 0 0; }
.quienes-split {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 80px; align-items: center;
}
.quienes-img-wrap {
  position: relative; height: 520px;
  border-radius: 16px; overflow: hidden;
  clip-path: inset(0 0 100% 0);
  background: linear-gradient(135deg, var(--primary-container), var(--secondary));
}
.quienes-img {
  width: 100%; height: 100%; object-fit: cover;
}
.quienes-badge {
  position: absolute; bottom: 16px; left: 16px;
  background: rgba(255,255,255,0.88);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,0.9);
  border-radius: 12px; padding: 12px 16px;
  display: flex; align-items: center; gap: 8px;
  font-family: var(--head); font-size: 13px; font-weight: 600; color: var(--primary);
}
.quienes-content { padding-right: 16px; }
.quienes-title {
  font-family: var(--head); font-weight: 700;
  font-size: clamp(28px, 2.8vw, 40px);
  color: var(--primary); margin: 16px 0 24px; line-height: 1.1;
}
.quienes-title span { color: var(--secondary); }
.quienes-text {
  font-size: 16px; color: var(--on-surface-variant);
  line-height: 1.75; max-width: 480px; margin-bottom: 20px;
}

/* Stats band */
.stats-band {
  background: var(--surface); margin-top: 80px; padding: 64px 0;
}
.stats-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  max-width: var(--max-w); margin: 0 auto;
  padding: 0 var(--gutter);
}
.stat-item {
  text-align: center; padding: 0 24px;
  border-right: 1px solid rgba(0,24,61,0.1);
}
.stat-item:last-child { border-right: none; }
.stat-number {
  font-family: var(--mono); font-weight: 600;
  font-size: clamp(40px, 4vw, 64px);
  color: var(--secondary); line-height: 1; margin-bottom: 8px;
  display: flex; align-items: baseline; justify-content: center; gap: 2px;
}
.stat-number--fixed {
  font-family: var(--mono); font-weight: 600;
  font-size: clamp(40px, 4vw, 64px);
  color: var(--secondary); line-height: 1; margin-bottom: 8px;
  text-align: center;
}
.stat-suffix {
  font-size: 0.5em; color: var(--secondary); font-weight: 600;
}
.count-num { display: inline-block; }
.stat-label {
  font-size: 13px; font-weight: 400; text-transform: uppercase;
  letter-spacing: 0.08em; color: var(--on-surface-variant);
}

/* =============================================================
   16. TESTIMONIOS
   ============================================================= */
.testimonios { background: white; padding: 96px 0; }
.carousel-wrap {
  position: relative; display: flex; align-items: center; gap: 16px;
  margin-bottom: 32px;
}
.carousel {
  flex: 1; overflow: hidden;
}
.carousel-track {
  display: flex; gap: 24px;
  transition: transform .6s var(--ease-soft);
}
.testimonial-card {
  flex: 0 0 calc((100% - 48px) / 3);
  background: white; border: 1px solid var(--outline);
  border-radius: 16px; padding: 32px;
  position: relative; overflow: hidden;
  transition: border-color .25s, box-shadow .25s;
}
.testimonial-card:hover {
  border-color: var(--secondary);
  box-shadow: 0 8px 32px rgba(0,93,183,0.1);
}
.testimonial-quote {
  font-family: var(--head); font-size: 80px; line-height: 1;
  color: rgba(0,93,183,0.1); position: absolute; top: 12px; left: 20px;
  pointer-events: none; user-select: none;
}
.testimonial-text {
  font-size: 15px; color: var(--on-surface-variant); line-height: 1.8;
  position: relative; z-index: 1; margin-bottom: 20px;
}
.testimonial-sep {
  border: none; border-top: 1px solid var(--outline); margin-bottom: 20px;
}
.testimonial-author {
  display: flex; align-items: center; gap: 12px;
}
.testimonial-avatar {
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--secondary); color: white;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--head); font-size: 13px; font-weight: 700;
  flex-shrink: 0;
}
.testimonial-name {
  font-family: var(--head); font-size: 14px; font-weight: 600; color: var(--primary);
}
.testimonial-role { font-size: 12px; color: var(--on-surface-variant); }
.carousel-btn {
  width: 44px; height: 44px; border-radius: 50%;
  border: 1px solid var(--outline); color: var(--on-surface-variant);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; transition: border-color .2s, color .2s, background .2s;
}
.carousel-btn:hover { border-color: var(--secondary); color: var(--secondary); }
.carousel-dots {
  display: flex; justify-content: center; gap: 8px;
}
.carousel-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--outline); transition: background .25s, transform .25s;
}
.carousel-dot.is-active {
  background: var(--secondary); transform: scale(1.3);
}

/* =============================================================
   17. CONTACTO
   ============================================================= */
.contacto { background: var(--primary); padding: 96px 0; }
.contacto-split {
  display: grid; grid-template-columns: 55fr 45fr;
  gap: 80px; align-items: start;
}
.contacto-title {
  font-family: var(--head); font-weight: 700; font-size: clamp(32px,3vw,44px);
  color: white; margin-bottom: 12px;
}
.contacto-subtitle {
  font-size: 16px; font-weight: 300; color: rgba(255,255,255,0.65);
  margin-bottom: 40px;
}
/* Form fields — underline style */
.contact-form { display: flex; flex-direction: column; gap: 32px; }
.form-field { position: relative; }
.form-label {
  display: block; font-size: 13px; font-weight: 400;
  color: rgba(255,255,255,0.5); margin-bottom: 8px;
  transition: color .25s;
}
.form-field:focus-within .form-label { color: var(--accent); }
.form-input {
  width: 100%; background: transparent;
  border: none; border-bottom: 1px solid rgba(255,255,255,0.25);
  color: white; font-family: var(--sans); font-size: 16px; font-weight: 400;
  padding: 8px 0; outline: none;
  transition: border-color .25s;
}
.form-input:focus { border-bottom-color: var(--accent); }
.form-input::placeholder { color: rgba(255,255,255,0.3); }
.form-select option { background: var(--primary); color: white; }
.form-textarea { resize: vertical; min-height: 100px; }
.btn-submit {
  width: 100%; padding: 16px;
  background: var(--secondary); color: white;
  font-family: var(--mono); font-size: 13px; font-weight: 500;
  letter-spacing: 0.15em; text-transform: uppercase;
  border-radius: 8px; border: none; cursor: pointer;
  transition: background .25s, box-shadow .25s;
}
.btn-submit:hover {
  background: var(--primary-container);
  box-shadow: 0 4px 20px rgba(0,93,183,0.4);
}
.form-success {
  background: rgba(0,209,255,0.15); border: 1px solid rgba(0,209,255,0.4);
  border-radius: 8px; padding: 16px;
  color: var(--accent); font-size: 14px; text-align: center;
}
/* Map & data */
.contacto-map-wrap { border-radius: 12px; overflow: hidden; margin-bottom: 24px; }
.contacto-data { display: flex; flex-direction: column; gap: 16px; }
.contact-item {
  display: flex; align-items: flex-start; gap: 12px;
  font-size: 14px; color: rgba(255,255,255,0.8); line-height: 1.5;
}
.contact-item svg { flex-shrink: 0; margin-top: 1px; }
.contact-link { color: rgba(255,255,255,0.8); transition: color .2s; }
.contact-link:hover { color: var(--accent); }

/* =============================================================
   18. FOOTER
   ============================================================= */
.footer {
  background: var(--surface-dark);
  border-top: 1px solid rgba(255,255,255,0.07);
  padding: 56px 0 32px;
}
.footer-container {
  max-width: var(--max-w); margin: 0 auto; padding: 0 var(--gutter);
  display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 48px;
}
.footer-logo { margin-bottom: 12px; }
.footer-tagline {
  font-size: 13px; font-weight: 300; color: rgba(255,255,255,0.45);
  margin-bottom: 16px;
}
.footer-line {
  width: 40px; height: 1px; background: var(--secondary); margin-bottom: 12px;
}
.footer-copy { font-size: 12px; color: rgba(255,255,255,0.3); }
.footer-col-title {
  font-family: var(--mono); font-size: 11px; font-weight: 500;
  letter-spacing: 0.15em; text-transform: uppercase; color: var(--accent);
  margin-bottom: 20px;
}
.footer-col nav { display: flex; flex-direction: column; gap: 12px; }
.footer-link {
  font-size: 14px; color: rgba(255,255,255,0.65);
  transition: color .2s;
  position: relative; display: inline-block;
}
.footer-link::after {
  content: ''; position: absolute; left: 0; bottom: -2px;
  width: 0; height: 1px; background: white;
  transition: width .25s var(--ease-out);
}
.footer-link:hover { color: white; }
.footer-link:hover::after { width: 100%; }
.footer-contact-item {
  display: flex; align-items: center; gap: 8px;
  font-size: 14px; color: rgba(255,255,255,0.65);
  margin-bottom: 12px; transition: color .2s;
}
.footer-contact-item:hover { color: white; }
.footer-ig { gap: 8px; }

/* =============================================================
   19. SCROLL TOP BUTTON
   ============================================================= */
.scroll-top {
  position: fixed; bottom: 104px; right: 28px;
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--secondary); border: none; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  z-index: 999; opacity: 0; transform: scale(0.8);
  transition: opacity .3s, transform .25s var(--ease-out), background .2s;
  box-shadow: 0 4px 16px rgba(0,93,183,0.3);
}
.scroll-top.is-visible { opacity: 1; transform: scale(1); }
.scroll-top:hover { background: var(--primary-container); transform: scale(1.1); }

/* =============================================================
   20. WHATSAPP FAB
   ============================================================= */
.whatsapp-fab {
  position: fixed; bottom: 28px; right: 28px;
  width: 60px; height: 60px; border-radius: 50%;
  background: #25D366;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 24px rgba(37,211,102,0.45);
  z-index: 9998; cursor: pointer; text-decoration: none;
  opacity: 0; transform: scale(0.8);
  transition: transform .25s var(--ease-out), box-shadow .25s, opacity .4s;
}
.whatsapp-fab.is-visible { opacity: 1; transform: scale(1); }
.whatsapp-fab:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 32px rgba(37,211,102,0.6);
}
.whatsapp-fab::before {
  content: ''; position: absolute; inset: 0; border-radius: 50%;
  background: rgba(37,211,102,0.4);
  animation: waPulse 2.5s ease-out infinite; z-index: -1;
}
.whatsapp-fab:hover::before { animation-play-state: paused; }
@keyframes waPulse {
  0%   { transform: scale(1);    opacity: 0.65; }
  70%  { transform: scale(1.55); opacity: 0; }
  100% { transform: scale(1.55); opacity: 0; }
}
.whatsapp-tooltip {
  position: absolute; right: calc(100% + 12px); top: 50%;
  transform: translateY(-50%);
  background: white; color: var(--primary);
  font-family: var(--sans); font-size: 13px; font-weight: 500;
  padding: 8px 14px; border-radius: 8px; white-space: nowrap;
  box-shadow: 0 4px 16px rgba(0,0,0,0.12);
  opacity: 0; pointer-events: none; transition: opacity .2s;
}
.whatsapp-tooltip::after {
  content: ''; position: absolute; left: 100%; top: 50%;
  transform: translateY(-50%);
  border: 6px solid transparent; border-left-color: white;
}
.whatsapp-fab:hover .whatsapp-tooltip { opacity: 1; }

/* =============================================================
   21. RESPONSIVE
   ============================================================= */
@media (max-width: 1024px) {
  .servicios-grid { grid-template-columns: repeat(2, 1fr); }
  .prestaciones-grid { grid-template-columns: repeat(3, 1fr); }
  .quienes-split { grid-template-columns: 1fr; gap: 48px; }
  .quienes-img-wrap { height: 380px; }
  .testimonial-card { flex: 0 0 calc((100% - 24px) / 2); }
  .contacto-split { grid-template-columns: 1fr; gap: 48px; }
  .footer-container { grid-template-columns: 1fr 1fr; gap: 40px; }
}

@media (max-width: 720px) {
  .nav-links { display: none; }
  .nav-hamburger { display: flex; }
  .pilares-grid { grid-template-columns: repeat(2, 1fr); }
  .pilar-item:nth-child(2) { border-right: none; }
  .pilar-item:nth-child(1),
  .pilar-item:nth-child(2) { border-bottom: 1px solid rgba(255,255,255,0.12); }
  .servicios-grid { grid-template-columns: 1fr; }
  .prestaciones-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .stat-item:nth-child(2) { border-right: none; }
  .stat-item:nth-child(1),
  .stat-item:nth-child(2) { border-bottom: 1px solid rgba(0,24,61,0.1); padding-bottom: 24px; margin-bottom: 24px; }
  .testimonial-card { flex: 0 0 100%; }
  .footer-container { grid-template-columns: 1fr; gap: 32px; }
  .whatsapp-fab { width: 52px; height: 52px; bottom: 20px; right: 20px; }
  .whatsapp-tooltip { display: none; }
  .scroll-top { bottom: 84px; right: 20px; }
}

@media (max-width: 540px) {
  .pilares-grid { grid-template-columns: 1fr; }
  .pilar-item { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.12); }
  .pilar-item:last-child { border-bottom: none; }
  .prestaciones-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-content { padding-left: var(--gutter); }
}

/* =============================================================
   22. REDUCED-MOTION (only intrusive effects)
   ============================================================= */
@media (prefers-reduced-motion: reduce) {
  .hero-img { animation: none; }
  .splash-logo { animation: none; opacity: 1; }
  @keyframes tickerScroll { from { transform: translateX(0); } to { transform: translateX(-33.333%); } }
}