:root {
  --bg: #08111d;
  --bg-soft: #0d1b2a;
  --panel: rgba(255, 255, 255, 0.07);
  --panel-strong: rgba(255,255,255,0.12);
  --text: #edf2f7;
  --muted: #adc1d6;
  --border: rgba(255,255,255,0.12);
  --gold: #d7b46a;
  --gold-strong: #f5cf7f;
  --dark-card: rgba(10, 19, 31, 0.86);
  --shadow: 0 24px 80px rgba(0,0,0,0.28);
  --radius: 24px;
  --max: 1240px;
  --header-h: 86px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 15% 15%, rgba(55, 95, 157, 0.18), transparent 28%),
    radial-gradient(circle at 85% 0%, rgba(215, 180, 106, 0.12), transparent 26%),
    linear-gradient(180deg, #08111d 0%, #0a1624 35%, #08111d 100%);
  min-height: 100vh;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
.page-bg {
  position: fixed;
  inset: 0;
  background-image: linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(circle at center, black 40%, transparent 100%);
  pointer-events: none;
  z-index: -1;
}
.container {
  width: min(calc(100% - 2rem), var(--max));
  margin: 0 auto;
}
.section { padding: 5.5rem 0; position: relative; }
.section-dark {
  background: linear-gradient(180deg, rgba(255,255,255,0.02), rgba(255,255,255,0.03));
  border-top: 1px solid rgba(255,255,255,0.05);
  border-bottom: 1px solid rgba(255,255,255,0.05);
}
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(20px);
  background: rgba(8, 17, 29, 0.75);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.header-inner {
  min-height: var(--header-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
}
.brand {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  min-width: 0;
}
.brand-icon {
  width: 52px;
  height: 52px;
  border-radius: 16px;
  box-shadow: 0 14px 34px rgba(215,180,106,0.18);
  border: 1px solid rgba(255,255,255,0.12);
  background: rgba(255,255,255,0.02);
}
.brand-text strong { display: block; font-size: 1rem; letter-spacing: 0.01em; }
.brand-subtitle,
.footer-copy {
  display: block;
  color: var(--muted);
  font-size: 0.88rem;
}
.main-nav {
  display: flex;
  align-items: center;
  gap: 1rem;
}
.nav-link {
  color: #dce8f2;
  font-size: 0.95rem;
  padding: 0.7rem 0.85rem;
  border-radius: 12px;
  transition: 0.25s ease;
}
.nav-link:hover,
.nav-link.active {
  background: rgba(255,255,255,0.08);
  color: white;
}
.lang-switch {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 0.25rem;
  background: rgba(255,255,255,0.05);
}
.lang-btn {
  cursor: pointer;
  border: 0;
  background: transparent;
  color: #dbe6f0;
  padding: 0.55rem 0.8rem;
  border-radius: 999px;
  font-weight: 700;
}
.lang-btn.active {
  background: linear-gradient(135deg, var(--gold), var(--gold-strong));
  color: #1b1b1b;
}
.menu-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--border);
  color: white;
  padding: 0.55rem 0.8rem;
  border-radius: 12px;
  font-size: 1rem;
}
.page-hero {
  padding: 5.75rem 0 4.5rem;
}
.page-hero-grid,
.split-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 2.25rem;
  align-items: center;
}
.page-hero h1,
.section h2 {
  margin: 0.25rem 0 1rem;
  line-height: 1.06;
  letter-spacing: -0.03em;
}
.page-hero h1 { font-size: clamp(2.4rem, 5vw, 4.7rem); max-width: 12ch; }
.section h2 { font-size: clamp(1.9rem, 3vw, 3rem); }
.lead,
.section p,
.prose p,
details p,
.contact-list,
.info-table td,
.info-table th {
  color: var(--muted);
  line-height: 1.82;
  font-size: 1.03rem;
}
.eyebrow {
  display: inline-block;
  color: var(--gold-strong);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.77rem;
  font-weight: 700;
}
.hero-visual {
  position: relative;
  min-height: 440px;
  perspective: 1200px;
}
.hero-visual > img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: calc(var(--radius) + 8px);
  box-shadow: var(--shadow);
  border: 1px solid rgba(255,255,255,0.08);
  transform: rotateY(-8deg) rotateX(5deg);
}
.floating-card {
  position: absolute;
  right: -1rem;
  bottom: 2rem;
  width: min(370px, 86%);
}
.glass-card,
.service-card,
.cta-panel {
  background: linear-gradient(180deg, rgba(255,255,255,0.11), rgba(255,255,255,0.06));
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius);
  padding: 1.35rem;
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}
.service-card {
  background: linear-gradient(180deg, rgba(13,27,42,0.95), rgba(14,26,40,0.88));
}
.card-3d {
  transform-style: preserve-3d;
  transition: transform 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease;
}
.card-3d:hover {
  transform: translateY(-8px) rotateX(2deg) rotateY(-2deg);
  box-shadow: 0 32px 90px rgba(0,0,0,0.38);
  border-color: rgba(215,180,106,0.35);
}
.card-3d > * { transform: translateZ(18px); }
.orb,
.ring {
  position: absolute;
  filter: blur(0.4px);
  pointer-events: none;
}
.orb {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 35%, rgba(245, 207, 127, 0.95), rgba(215, 180, 106, 0.16) 55%, transparent 72%);
  animation: float 8s ease-in-out infinite;
}
.orb-a { top: -20px; right: 16%; }
.orb-b { bottom: -15px; left: -20px; width: 150px; height: 150px; animation-delay: -3s; }
.ring {
  width: 160px;
  height: 160px;
  border-radius: 50%;
  border: 1px solid rgba(215,180,106,0.38);
  animation: spin 18s linear infinite;
}
.ring-a { left: -42px; top: 20%; }
@keyframes float {
  0%, 100% { transform: translate3d(0,0,0); }
  50% { transform: translate3d(0,-18px,0); }
}
@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}
.badge-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.4rem;
}
.badge {
  padding: 0.6rem 0.9rem;
  border-radius: 999px;
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.12);
  color: #eff7ff;
  font-size: 0.93rem;
}
.metrics-grid,
.cards-grid,
.footer-grid,
.three-cols {
  display: grid;
  gap: 1.2rem;
}
.metrics-grid { grid-template-columns: repeat(2, minmax(0,1fr)); margin: 1rem 0; }
.metric {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 18px;
  padding: 1rem;
}
.metric strong {
  display: block;
  font-size: 2rem;
  color: white;
}
.metric span { color: var(--muted); font-size: 0.95rem; }
.small-muted { font-size: 0.89rem; color: #9ab0c6; }
.section-heading { max-width: 850px; margin-bottom: 2rem; }
.section-heading.center { margin-inline: auto; text-align: center; }
.cards-grid.services-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.three-cols,
.cards-grid.three-cols { grid-template-columns: repeat(3, minmax(0,1fr)); }
.service-card h3,
.glass-card h3,
.timeline-item h3,
.cta-panel h2,
.prose h3,
.footer-grid h4 {
  margin-top: 0;
}
.service-card p,
.glass-card p,
.timeline-item p { margin-bottom: 0.95rem; }
.text-link {
  color: var(--gold-strong);
  font-weight: 700;
}
.timeline {
  display: grid;
  gap: 1rem;
  margin-top: 1rem;
}
.timeline-item {
  display: grid;
  grid-template-columns: 74px 1fr;
  gap: 1rem;
  align-items: flex-start;
  padding: 1rem;
  background: rgba(255,255,255,0.05);
  border-radius: 20px;
  border: 1px solid rgba(255,255,255,0.09);
}
.timeline-item strong {
  font-size: 1.45rem;
  color: var(--gold-strong);
}
.image-stack img,
.rounded-xl {
  border-radius: calc(var(--radius) + 2px);
  border: 1px solid rgba(255,255,255,0.08);
}
.shadow-xl { box-shadow: var(--shadow); }
.reverse { grid-template-columns: 0.95fr 1.05fr; }
.cta-band { padding-top: 1rem; }
.cta-panel {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1.5rem;
  padding: 1.8rem;
}
.cta-actions,
.cookie-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
}
.btn {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  gap: 0.5rem;
  padding: 0.9rem 1.2rem;
  border-radius: 14px;
  border: 1px solid transparent;
  font-weight: 700;
  cursor: pointer;
  transition: 0.25s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary {
  background: linear-gradient(135deg, var(--gold), var(--gold-strong));
  color: #161616;
}
.btn-secondary {
  background: rgba(255,255,255,0.06);
  color: white;
  border-color: rgba(255,255,255,0.14);
}
.check-list {
  padding-left: 1.2rem;
  color: var(--muted);
  line-height: 1.8;
}
.check-list li { margin-bottom: 0.55rem; }
.contact-list {
  display: grid;
  gap: 0.95rem;
}
.contact-list > div,
.key-facts li {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 18px;
  padding: 1rem;
}
.contact-list strong,
.key-facts strong {
  display: block;
  margin-bottom: 0.35rem;
  color: #ffffff;
}
.compact > div { padding: 0.75rem 0.9rem; }
.key-facts { list-style: none; padding: 0; margin: 0; display: grid; gap: 0.9rem; }
.key-facts li span { color: var(--muted); }
.contact-form {
  display: grid;
  gap: 1rem;
}
.contact-form label {
  display: grid;
  gap: 0.45rem;
  font-weight: 600;
}
.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  padding: 0.95rem 1rem;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,0.12);
  background: rgba(255,255,255,0.04);
  color: white;
  font: inherit;
}
.contact-form option {
  color: #111;
}
.contact-form textarea { resize: vertical; }
.faq-list {
  max-width: 1000px;
  display: grid;
  gap: 0.9rem;
}
details {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: 20px;
  padding: 1rem 1.15rem;
}
summary {
  cursor: pointer;
  font-weight: 700;
  list-style: none;
}
summary::-webkit-details-marker { display: none; }
summary::after {
  content: "+";
  float: right;
  color: var(--gold-strong);
  font-size: 1.4rem;
  line-height: 1;
}
details[open] summary::after { content: "–"; }
.prose {
  max-width: 980px;
}
.prose h2 { margin-top: 0; }
.prose h3 {
  margin-top: 2rem;
  font-size: 1.3rem;
}
.info-table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5rem 0;
  overflow: hidden;
  border-radius: 18px;
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(255,255,255,0.04);
}
.info-table th,
.info-table td {
  padding: 1rem;
  vertical-align: top;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.info-table th {
  width: 30%;
  text-align: left;
  color: white;
}
.site-footer {
  padding: 3rem 0 1.4rem;
  border-top: 1px solid rgba(255,255,255,0.07);
  background: rgba(5, 10, 18, 0.6);
}
.footer-grid {
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  align-items: start;
}
.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.6rem;
}
.footer-links a,
.back-top { color: var(--muted); }
.footer-links a:hover,
.back-top:hover { color: white; }
.footer-bottom {
  margin-top: 1.8rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(255,255,255,0.07);
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  color: var(--muted);
}
.cookie-banner {
  position: fixed;
  left: 1rem;
  right: 1rem;
  bottom: 1rem;
  z-index: 120;
}
.cookie-banner__content {
  width: min(100%, 960px);
  margin-inline: auto;
  background: rgba(8,17,29,0.95);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 20px;
  padding: 1rem 1.1rem;
  box-shadow: var(--shadow);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.cookie-banner__content p { margin: 0; color: var(--muted); }
.center { text-align: center; }
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}
.delay-1 { transition-delay: 0.12s; }
.delay-2 { transition-delay: 0.24s; }
.lang { display: none; }
body[data-lang="es"] .lang-es,
body[data-lang="en"] .lang-en { display: inline; }
body[data-lang="es"] .lang-btn[data-lang-value="es"],
body[data-lang="en"] .lang-btn[data-lang-value="en"] { background: linear-gradient(135deg, var(--gold), var(--gold-strong)); color: #181818; }
body[data-lang="es"] [lang-visible="block-es"],
body[data-lang="en"] [lang-visible="block-en"] { display: block; }
@media (max-width: 1080px) {
  .cards-grid.services-grid,
  .cards-grid.three-cols,
  .footer-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .page-hero-grid,
  .split-grid,
  .reverse { grid-template-columns: 1fr; }
  .floating-card { position: static; width: 100%; margin-top: 1rem; }
  .hero-visual > img { transform: none; min-height: 300px; }
  .cta-panel { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 820px) {
  .menu-toggle { display: inline-flex; }
  .main-nav {
    position: absolute;
    top: calc(var(--header-h) + 0.4rem);
    right: 1rem;
    left: 1rem;
    background: rgba(8,17,29,0.96);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 20px;
    padding: 1rem;
    flex-direction: column;
    align-items: stretch;
    display: none;
  }
  .main-nav.open { display: flex; }
  .nav-link { padding: 0.85rem 1rem; }
  .lang-switch { justify-content: center; }
  .cookie-banner__content { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 640px) {
  .section { padding: 4.2rem 0; }
  .cards-grid.services-grid,
  .cards-grid.three-cols,
  .metrics-grid,
  .footer-grid { grid-template-columns: 1fr; }
  .timeline-item { grid-template-columns: 1fr; }
  .brand-subtitle { display: none; }
  .page-hero { padding: 4.5rem 0 3.5rem; }
  .page-hero h1 { font-size: 2.2rem; }
}

.header-call {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.65rem 0.85rem;
  border-radius: 12px;
  border: 1px solid rgba(215,180,106,0.32);
  background: rgba(215,180,106,0.10);
  color: var(--gold-strong);
  font-size: 0.9rem;
  font-weight: 700;
  white-space: nowrap;
  transition: 0.25s ease;
}
.header-call:hover {
  background: rgba(215,180,106,0.18);
  transform: translateY(-1px);
}
@media (max-width: 820px) {
  .header-call { justify-content: center; }
}