:root {
  --bg: #071612;
  --bg-elev: #0d221c;
  --ink: #f3f7f4;
  --muted: #9bb0a6;
  --line: rgba(168, 214, 194, 0.16);
  --accent: #2ee6a6;
  --accent-deep: #17b07a;
  --sand: #e7d7b8;
  --glow: rgba(46, 230, 166, 0.22);
  --radius: 1rem;
  --shell: min(1120px, calc(100% - 2rem));
  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Sora", system-ui, sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background:
    radial-gradient(1200px 700px at 85% -10%, rgba(46, 230, 166, 0.12), transparent 55%),
    radial-gradient(900px 500px at -10% 20%, rgba(231, 215, 184, 0.08), transparent 50%),
    var(--bg);
  line-height: 1.55;
  min-height: 100vh;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

.shell {
  width: var(--shell);
  margin-inline: auto;
}

.skip {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--accent);
  color: #052018;
  padding: 0.5rem 0.8rem;
  z-index: 100;
}

.skip:focus {
  left: 1rem;
  top: 1rem;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(14px);
  background: rgba(7, 22, 18, 0.78);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 4.25rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
}

.brand-logo {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 0.55rem;
  object-fit: cover;
  box-shadow: 0 0 18px var(--glow);
}

.hero-logo {
  width: clamp(4.5rem, 12vw, 5.5rem);
  height: clamp(4.5rem, 12vw, 5.5rem);
  border-radius: 1.1rem;
  object-fit: cover;
  margin: 0 0 1rem;
  box-shadow: 0 0 40px var(--glow);
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.footer-logo {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 0.65rem;
  object-fit: cover;
}

.brand-name {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.02em;
  font-size: 1.15rem;
}

.nav-desktop {
  display: none;
  gap: 1.4rem;
}

.nav-desktop a {
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 500;
}

.nav-desktop a:hover {
  color: var(--ink);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.45rem;
}

.lang-switch {
  display: inline-flex;
  border: 1px solid var(--line);
  border-radius: 999px;
  overflow: hidden;
}

.lang-btn {
  appearance: none;
  border: 0;
  background: transparent;
  color: var(--muted);
  font: inherit;
  font-size: 0.7rem;
  font-weight: 600;
  padding: 0.38rem 0.48rem;
  cursor: pointer;
  min-width: 2rem;
}

.lang-btn.is-active {
  background: rgba(46, 230, 166, 0.14);
  color: var(--accent);
}

.menu-toggle {
  width: 2.4rem;
  height: 2.4rem;
  border-radius: 0.7rem;
  border: 1px solid var(--line);
  background: transparent;
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 0.35rem;
  cursor: pointer;
  flex-shrink: 0;
}

.menu-toggle span {
  width: 1rem;
  height: 2px;
  background: var(--ink);
  display: block;
}

.mobile-panel {
  display: grid;
  gap: 0.15rem;
  padding: 0.35rem 1rem 1rem;
  border-top: 1px solid var(--line);
}

.mobile-panel a {
  color: var(--ink);
  font-weight: 500;
  padding: 0.85rem 0.15rem;
  border-bottom: 1px solid var(--line);
}

.mobile-panel a:last-child {
  border-bottom: 0;
}

.mobile-panel[hidden] {
  display: none;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  min-height: 2.85rem;
  padding: 0.65rem 1.15rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.92rem;
  border: 1px solid transparent;
  transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  background: var(--accent);
  color: #052018;
}

.btn-primary:hover {
  background: #56efb8;
}

.btn-ghost {
  border-color: var(--line);
  color: var(--ink);
  background: rgba(255, 255, 255, 0.02);
}

.btn-ghost:hover {
  border-color: rgba(46, 230, 166, 0.45);
}

/* Hero */
.hero {
  position: relative;
  min-height: min(92vh, 820px);
  display: grid;
  align-items: end;
  padding: 4.5rem 0 4rem;
  overflow: hidden;
}

.hero-glow {
  position: absolute;
  inset: 10% 5% auto auto;
  width: min(48vw, 420px);
  height: min(48vw, 420px);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(46, 230, 166, 0.28), transparent 68%);
  filter: blur(8px);
  animation: drift 10s ease-in-out infinite alternate;
  pointer-events: none;
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(168, 214, 194, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(168, 214, 194, 0.05) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.55), transparent 85%);
  pointer-events: none;
}

.hero-inner {
  position: relative;
  max-width: 42rem;
  animation: rise 0.9s ease both;
}

.hero-brand {
  margin: 0 0 0.85rem;
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 10vw, 5.4rem);
  line-height: 0.95;
  letter-spacing: -0.04em;
  color: var(--ink);
}

.hero-title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(1.45rem, 4.4vw, 2.15rem);
  line-height: 1.2;
  color: var(--sand);
  max-width: 18ch;
}

.hero-lead {
  margin: 1.1rem 0 0;
  color: var(--muted);
  font-size: 1.02rem;
  max-width: 36ch;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 1.7rem;
}

/* Sections */
.section {
  padding: 4.5rem 0;
}

.section-head {
  max-width: 38rem;
  margin-bottom: 2rem;
}

.eyebrow {
  margin: 0 0 0.55rem;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.section-head h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 4vw, 2.4rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.section-lead {
  margin: 0.85rem 0 0;
  color: var(--muted);
}

.video-section {
  padding-block: 2.5rem;
  overflow-x: clip;
}

.video-section .shell {
  max-width: 100%;
}

.video-frame {
  position: relative;
  width: 100%;
  max-width: min(52rem, 100%);
  margin-inline: auto;
  aspect-ratio: 16 / 9;
  border: 1px solid var(--line);
  background: #0a0a0a;
  overflow: hidden;
  /* Evita que el layer de video de Safari se “salga” del box en iPhone grandes */
  transform: translateZ(0);
}

.promo-video {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  margin: 0;
  border: 0;
  object-fit: contain;
  object-position: center;
  background: #0a0a0a;
}

@supports not (aspect-ratio: 16 / 9) {
  .video-frame {
    height: 0;
    padding-bottom: 56.25%;
  }
}

.solution-list {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line);
}

.solution {
  display: grid;
  grid-template-columns: 3.5rem 1fr;
  gap: 1rem;
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--line);
}

.solution-index {
  font-family: var(--font-display);
  color: var(--accent);
  font-size: 1.1rem;
  padding-top: 0.2rem;
}

.solution-body h3 {
  margin: 0 0 0.45rem;
  font-size: 1.2rem;
  letter-spacing: -0.01em;
}

.solution-body p {
  margin: 0;
  color: var(--muted);
}

.tags {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  padding: 0;
  margin: 0.9rem 0 0;
}

.tags li {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--sand);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0.28rem 0.55rem;
}

.demo-btn {
  margin-top: 1rem;
  width: fit-content;
  max-width: 100%;
  text-align: center;
}

@media (max-width: 520px) {
  .demo-btn {
    width: 100%;
    justify-content: center;
  }
}

.method {
  background: linear-gradient(180deg, transparent, rgba(13, 34, 28, 0.7));
}

.steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.9rem;
}

.steps li {
  display: grid;
  gap: 0.25rem;
  padding: 1.1rem 1.15rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(13, 34, 28, 0.55);
}

.steps strong {
  font-size: 1.02rem;
}

.steps span {
  color: var(--muted);
  font-size: 0.95rem;
}

.contact-grid {
  display: grid;
  gap: 1rem;
}

.contact-card {
  padding: 1.35rem 1.25rem;
  border-radius: calc(var(--radius) + 0.15rem);
  border: 1px solid var(--line);
  background:
    linear-gradient(160deg, rgba(46, 230, 166, 0.08), transparent 45%),
    var(--bg-elev);
}

.contact-country {
  margin: 0;
  color: var(--accent);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.contact-phone {
  margin: 0.55rem 0 1.1rem;
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 4vw, 1.9rem);
  letter-spacing: -0.02em;
}

.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.social-row {
  margin-top: 1.25rem;
  display: flex;
  justify-content: center;
}

.social-ig {
  gap: 0.55rem;
  padding-inline: 1.2rem;
}

.ig-icon {
  width: 1rem;
  height: 1rem;
  border-radius: 0.28rem;
  background:
    radial-gradient(circle at 30% 30%, #fff 0 18%, transparent 19%),
    linear-gradient(135deg, #f58529, #dd2a7b 45%, #8134af 75%, #515bd4);
  box-shadow: inset 0 0 0 1.5px rgba(255, 255, 255, 0.35);
  flex-shrink: 0;
}

.ig-handle {
  color: var(--accent);
  font-weight: 600;
}

.footer-right {
  display: grid;
  gap: 0.35rem;
  justify-items: end;
  text-align: right;
}

.footer-ig {
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 500;
}

.footer-ig:hover {
  color: var(--accent);
}

.site-footer {
  border-top: 1px solid var(--line);
  padding: 1.6rem 0 2rem;
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.8rem;
  align-items: end;
}

.footer-note,
.footer-copy {
  margin: 0.25rem 0 0;
  color: var(--muted);
  font-size: 0.88rem;
}

[data-reveal] {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}

[data-reveal].is-in {
  opacity: 1;
  transform: none;
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(18px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

@keyframes drift {
  from {
    transform: translate3d(0, 0, 0) scale(1);
  }
  to {
    transform: translate3d(-24px, 18px, 0) scale(1.08);
  }
}

@media (max-width: 420px) {
  .brand-name {
    font-size: 1rem;
  }

  .brand-logo {
    width: 2rem;
    height: 2rem;
  }

  .header-inner {
    min-height: 3.75rem;
    gap: 0.5rem;
  }

  .lang-btn {
    padding: 0.34rem 0.4rem;
    font-size: 0.66rem;
    min-width: 1.85rem;
  }
}

@media (min-width: 768px) {
  .nav-desktop {
    display: flex;
  }

  .menu-toggle,
  .mobile-panel {
    display: none !important;
  }

  .lang-btn {
    font-size: 0.75rem;
    padding: 0.4rem 0.55rem;
  }

  .header-actions {
    gap: 0.65rem;
  }

  .solution {
    grid-template-columns: 5rem 1fr;
    gap: 1.5rem;
    padding: 1.85rem 0;
  }

  .steps {
    grid-template-columns: repeat(2, 1fr);
  }

  .contact-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .hero {
    align-items: center;
    padding-top: 5.5rem;
  }
}

@media (min-width: 1024px) {
  .steps {
    grid-template-columns: repeat(4, 1fr);
  }

  .method-grid {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 2.5rem;
    align-items: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .hero-glow,
  .hero-inner,
  [data-reveal] {
    animation: none !important;
    transition: none !important;
    opacity: 1 !important;
    transform: none !important;
  }
}