/* ============================================================
   INTEGRALOG — MAIN STYLESHEET
   Plataforma SaaS de Comercio Internacional
   ============================================================ */

/* ── Variables ──────────────────────────────────────────── */
:root {
  /* Brand */
  --brand-primary:    #32CD32;
  --brand-primary-d:  #1F9D1F;
  --brand-accent:     #FF8C00;
  --brand-accent-d:   #E07800;

  /* Backgrounds */
  --bg-main:          #FFFFFF;
  --bg-soft:          #F7F9FB;
  --bg-card:          #FFFFFF;
  --bg-dark:          #0A1628;
  --bg-glass:         rgba(255,255,255,0.82);

  /* Text */
  --text-main:        #0A1628;
  --text-muted:       #4B5563;
  --text-dim:         #9CA3AF;

  /* Borders */
  --border-main:      #E5E7EB;
  --border-dim:       #F1F3F5;

  /* Shadows */
  --sha-sm:  0 1px 2px 0 rgba(10,22,40,0.05);
  --sha-md:  0 4px 10px -2px rgba(10,22,40,0.08), 0 2px 4px -1px rgba(10,22,40,0.05);
  --sha-lg:  0 14px 32px -8px rgba(10,22,40,0.12), 0 4px 12px -2px rgba(10,22,40,0.06);
  --sha-xl:  0 24px 60px -12px rgba(10,22,40,0.18);

  /* Raw RGB (for rgba with alpha) */
  --brand-primary-raw: 50, 205, 50;
  --brand-accent-raw:  255, 140, 0;

  /* Typography */
  --font-sans:  'Inter', system-ui, -apple-system, sans-serif;
  --font-disp:  'Space Grotesk', 'Inter', sans-serif;

  /* Radii */
  --rad-sm: 8px;
  --rad-md: 12px;
  --rad-lg: 20px;
  --rad-xl: 28px;

  /* Motion */
  --trans:      0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --trans-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-theme="dark"] {
  --bg-main:      #0A0C10;
  --bg-soft:      #11141B;
  --bg-card:      #161A23;
  --bg-glass:     rgba(10, 12, 16, 0.8);

  --text-main:    #F9FAFB;
  --text-muted:   #D1D5DB;
  --text-dim:     #6B7280;

  --border-main:  #1F2937;
  --border-dim:   #111827;

  --sha-sm:  0 1px 2px 0 rgba(0,0,0,0.3);
  --sha-md:  0 4px 10px -2px rgba(0,0,0,0.5), 0 2px 4px -1px rgba(0,0,0,0.3);
  --sha-lg:  0 14px 32px -8px rgba(0,0,0,0.6), 0 4px 12px -2px rgba(0,0,0,0.4);
  --sha-xl:  0 24px 60px -12px rgba(0,0,0,0.7);
}

/* ── Reset ──────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; scroll-padding-top: 80px; }
body {
  font-family: var(--font-sans);
  background: var(--bg-main);
  color: var(--text-main);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  transition: background var(--trans), color var(--trans);
}
img, video, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; color: inherit; }
input, textarea, select { font-family: inherit; font-size: 1rem; color: var(--text-main); }
ul { list-style: none; }
::selection { background: rgba(var(--brand-primary-raw), 0.25); color: var(--text-main); }

/* ── Container ──────────────────────────────────────────── */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ── Typography ─────────────────────────────────────────── */
h1, h2, h3, h4, h5 {
  font-family: var(--font-disp);
  line-height: 1.15;
  font-weight: 700;
  color: var(--text-main);
  letter-spacing: -0.02em;
}
h1 { font-size: clamp(2.6rem, 6vw, 4.6rem); font-weight: 800; letter-spacing: -0.03em; }
h2 { font-size: clamp(1.9rem, 3.5vw, 3rem); }
h3 { font-size: clamp(1.15rem, 2vw, 1.5rem); font-weight: 700; }
p  { color: var(--text-muted); line-height: 1.75; }

.accent-tangerine { color: var(--brand-accent); }
.accent-lime      { color: var(--brand-primary); }
.gradient-text {
  background: linear-gradient(135deg, var(--brand-primary) 0%, #00A86B 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Section heading block */
.section-header {
  text-align: center;
  max-width: 740px;
  margin: 0 auto 64px;
}
.section-header p {
  margin-top: 20px;
  font-size: 1.1rem;
  opacity: 0.9;
}

/* Section tag chip */
.section-tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--brand-primary-d);
  background: rgba(var(--brand-primary-raw), 0.1);
  border: 1px solid rgba(var(--brand-primary-raw), 0.22);
  padding: 6px 16px;
  border-radius: 100px;
  margin-bottom: 20px;
}
.section-tag--orange {
  color: var(--brand-accent);
  background: rgba(var(--brand-accent-raw), 0.1);
  border-color: rgba(var(--brand-accent-raw), 0.22);
}

/* ── Buttons ─────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 26px;
  border-radius: var(--rad-md);
  font-family: var(--font-disp);
  font-weight: 600;
  font-size: 0.95rem;
  transition: all var(--trans);
  white-space: nowrap;
  letter-spacing: -0.01em;
  cursor: pointer;
}
.btn--sm  { padding: 9px 18px; font-size: 0.85rem; }
.btn--lg  { padding: 16px 32px; font-size: 1rem; border-radius: var(--rad-lg); }
.btn--full { width: 100%; }

.btn--tangerine {
  background: var(--brand-accent);
  color: #fff;
  box-shadow: 0 4px 14px rgba(var(--brand-accent-raw), 0.35);
}
.btn--tangerine:hover {
  background: var(--brand-accent-d);
  box-shadow: 0 8px 22px rgba(var(--brand-accent-raw), 0.45);
  transform: translateY(-2px);
}
.btn--tangerine:active { transform: translateY(0); }

.btn--ghost-lime {
  background: transparent;
  color: var(--brand-primary-d);
  border: 1.5px solid var(--brand-primary);
}
.btn--ghost-lime:hover {
  background: rgba(var(--brand-primary-raw), 0.1);
  transform: translateY(-1px);
}

.btn--ghost {
  color: var(--text-muted);
  border: 1.5px solid var(--border-main);
  background: transparent;
}
.btn--ghost:hover {
  color: var(--text-main);
  border-color: var(--brand-primary);
  background: rgba(var(--brand-primary-raw), 0.06);
}

.btn--ghost-white {
  background: rgba(255,255,255,0.1);
  color: #fff;
  border: 1.5px solid rgba(255,255,255,0.3);
  backdrop-filter: blur(6px);
}
.btn--ghost-white:hover {
  background: rgba(255,255,255,0.2);
  border-color: rgba(255,255,255,0.5);
  transform: translateY(-2px);
}

.btn:disabled { opacity: 0.6; cursor: not-allowed; transform: none !important; }
.btn:focus-visible { outline: 3px solid rgba(var(--brand-primary-raw), 0.4); outline-offset: 3px; }

/* ── Reveal Animations ──────────────────────────────────── */
.reveal-up {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.65s ease, transform 0.65s ease;
  transition-delay: var(--delay, 0s);
}
.reveal-fade {
  opacity: 0;
  transition: opacity 0.8s ease;
  transition-delay: var(--delay, 0s);
}
.reveal-up.is-visible,
.reveal-fade.is-visible {
  opacity: 1;
  transform: none;
}

/* ── NAVBAR ──────────────────────────────────────────────── */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 14px 0;
  transition: all var(--trans);
  background: transparent;
}
.navbar.is-scrolled {
  background: var(--bg-glass);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 1px 0 var(--border-main), 0 4px 20px rgba(10,22,40,0.04);
  padding: 10px 0;
}
.navbar__inner {
  display: flex;
  align-items: center;
  gap: 32px;
}
.navbar__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.logo-mark {
  width: 38px; height: 38px;
  background: linear-gradient(135deg, var(--brand-primary), var(--brand-primary-d));
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-disp);
  font-weight: 800;
  font-size: 0.85rem;
  color: #fff;
  letter-spacing: -0.02em;
  box-shadow: 0 4px 14px rgba(var(--brand-primary-raw), 0.4);
  position: relative;
  overflow: hidden;
}
.logo-mark::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.3), transparent 50%);
  pointer-events: none;
}
.logo-text {
  font-family: var(--font-disp);
  font-weight: 800;
  font-size: 1.18rem;
  color: var(--text-main);
  letter-spacing: -0.02em;
}
/* ── Theme toggle icons (CSS-driven, sin x-show) ───────── */
/* Tema claro: mostrar luna, ocultar sol */
[data-theme="light"] .theme-toggle .icon-sun  { display: none; }
[data-theme="light"] .theme-toggle .icon-moon { display: block; }
/* Tema oscuro: mostrar sol, ocultar luna */
[data-theme="dark"]  .theme-toggle .icon-moon { display: none; }
[data-theme="dark"]  .theme-toggle .icon-sun  { display: block; }

/* Navbar over hero: white text */
.navbar:not(.is-scrolled) .logo-text { color: #fff; }
.navbar:not(.is-scrolled) .navbar__links a { color: rgba(255,255,255,0.85); }
.navbar:not(.is-scrolled) .navbar__links a:hover { color: #fff; }
.navbar:not(.is-scrolled) .btn--ghost {
  color: rgba(255,255,255,0.85);
  border-color: rgba(255,255,255,0.25);
}
.navbar:not(.is-scrolled) .btn--ghost:hover {
  color: #fff;
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.5);
}

.navbar__links {
  display: flex;
  align-items: center;
  gap: 28px;
  margin-left: auto;
}
.navbar__links a {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: color var(--trans);
  position: relative;
  padding: 6px 0;
}
.navbar__links a::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 0; height: 2px;
  background: var(--brand-primary);
  transition: width var(--trans);
}
.navbar__links a:hover::after,
.navbar__links a.is-active::after { width: 100%; }
.navbar__links a.is-active { color: var(--brand-primary-d); }

.navbar__actions {
  display: flex;
  align-items: center;
  gap: 10px;
}
.navbar__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 28px;
  height: 22px;
  padding: 0;
  justify-content: center;
}
.navbar__hamburger span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--text-main);
  border-radius: 2px;
  transition: var(--trans);
}
.navbar:not(.is-scrolled) .navbar__hamburger span { background: #fff; }

/* ── HERO ────────────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  overflow: hidden;
  padding-bottom: 0;
  background:
    radial-gradient(ellipse 120% 80% at 20% 10%, #102444 0%, #0A1628 55%, #050B17 100%);
}
.hero__map-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

/* Grid técnico sutil sobre el mapa (SVG inline) */
.hero__grid-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255,255,255,0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.035) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 90% 70% at 30% 40%, #000 40%, transparent 85%);
  -webkit-mask-image: radial-gradient(ellipse 90% 70% at 30% 40%, #000 40%, transparent 85%);
  opacity: 0.9;
}
.hero__noise {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  opacity: 0.06;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml;utf8,<svg viewBox='0 0 120 120' xmlns='http://www.w3.org/2000/svg'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 1  0 0 0 0 1  0 0 0 0 1  0 0 0 0.5 0'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
}

/* Orbes de glow */
.hero__orb {
  position: absolute;
  z-index: 1;
  pointer-events: none;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.55;
  mix-blend-mode: screen;
}
.hero__orb--lime {
  top: 20%; left: -6%;
  width: 540px; height: 540px;
  background: radial-gradient(circle, rgba(var(--brand-primary-raw),0.55) 0%, transparent 65%);
  animation: orbFloat 14s ease-in-out infinite;
}
.hero__orb--tang {
  bottom: -10%; right: -8%;
  width: 620px; height: 620px;
  background: radial-gradient(circle, rgba(var(--brand-accent-raw),0.35) 0%, transparent 65%);
  animation: orbFloat 18s ease-in-out infinite reverse;
}
@keyframes orbFloat {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33%      { transform: translate(30px, -20px) scale(1.05); }
  66%      { transform: translate(-20px, 25px) scale(0.97); }
}

.hero__veil-left {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: linear-gradient(
    95deg,
    rgba(5,11,23,0.92) 0%,
    rgba(5,11,23,0.72) 28%,
    rgba(5,11,23,0.35) 52%,
    rgba(5,11,23,0.05) 78%,
    rgba(5,11,23,0) 100%
  );
}
.hero__veil-bottom {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 55%;
  z-index: 1;
  pointer-events: none;
  background: linear-gradient(
    to bottom,
    rgba(5,11,23,0) 0%,
    rgba(5,11,23,0.35) 35%,
    rgba(5,11,23,0.85) 80%,
    rgba(5,11,23,0.98) 100%
  );
}

/* Badge in-flow sobre el título */
.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #fff;
  background: rgba(255,255,255,0.06);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(255,255,255,0.14);
  padding: 8px 16px;
  border-radius: 100px;
  margin-bottom: 28px;
  box-shadow: 0 4px 24px rgba(0,0,0,0.25), inset 0 1px 0 rgba(255,255,255,0.08);
}
.badge-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--brand-primary);
  box-shadow: 0 0 0 3px rgba(var(--brand-primary-raw),0.3);
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 3px rgba(var(--brand-primary-raw),0.3); }
  50%      { box-shadow: 0 0 0 7px rgba(var(--brand-primary-raw),0.05); }
}
.live-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--brand-primary);
  box-shadow: 0 0 0 3px rgba(var(--brand-primary-raw),0.25);
  animation: pulse 2s infinite;
  flex-shrink: 0;
}

/* Overlay con grid a 2 columnas */
.hero__overlay {
  position: relative;
  z-index: 2;
  padding: 150px 0 120px;
  width: 100%;
}
.hero__grid {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 56px;
  align-items: center;
}
.hero__text { color: #fff; max-width: 640px; }

.hero__headline {
  margin-bottom: 22px;
  color: #fff;
  line-height: 1.02;
  font-size: clamp(2.8rem, 5.6vw, 4.8rem);
  letter-spacing: -0.035em;
  text-shadow: 0 4px 40px rgba(0,0,0,0.5);
}
.hero__headline-accent {
  background: linear-gradient(135deg, #FFB347 0%, #FF8C00 45%, #FF6A00 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: inline-block;
  position: relative;
}
.hero__headline-accent::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: -4px;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(255,140,0,0.6), transparent);
}

.hero__subline {
  font-size: clamp(1rem, 1.2vw, 1.12rem);
  color: rgba(235,240,250,0.82);
  margin-bottom: 36px;
  line-height: 1.7;
  max-width: 540px;
  text-shadow: 0 1px 10px rgba(0,0,0,0.4);
}
.hero__ctas {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 52px;
}

.hero__stats {
  display: flex;
  align-items: center;
  gap: 0;
  padding: 24px 0 0;
  border-top: 1px solid rgba(255,255,255,0.12);
  max-width: 560px;
}
.stat {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding: 0 24px 0 0;
  flex: 1;
}
.stat:not(:first-child) { padding-left: 24px; }
.stat__value {
  font-family: var(--font-disp);
  font-size: 2.25rem;
  font-weight: 800;
  color: #fff;
  line-height: 1;
  display: inline;
  letter-spacing: -0.02em;
}
.stat__unit {
  font-family: var(--font-disp);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--brand-primary);
  line-height: 1;
}
.stat__label {
  font-size: 0.68rem;
  color: rgba(235,240,250,0.55);
  margin-top: 8px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  white-space: nowrap;
  font-weight: 600;
}
.stat__divider {
  width: 1px;
  height: 38px;
  background: rgba(255,255,255,0.12);
  flex-shrink: 0;
}

/* ── Hero preview card (glass dashboard) ─────────────────── */
.hero__preview {
  position: relative;
  background: linear-gradient(155deg, rgba(22,30,48,0.78) 0%, rgba(10,18,32,0.88) 100%);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 22px;
  padding: 26px 26px 22px;
  backdrop-filter: blur(22px) saturate(140%);
  -webkit-backdrop-filter: blur(22px) saturate(140%);
  box-shadow:
    0 30px 80px -20px rgba(0,0,0,0.6),
    0 10px 30px -10px rgba(0,0,0,0.4),
    inset 0 1px 0 rgba(255,255,255,0.08);
  color: #fff;
  overflow: hidden;
  justify-self: end;
  width: 100%;
  max-width: 440px;
  animation: previewFloat 8s ease-in-out infinite;
}
@keyframes previewFloat {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-8px); }
}
.hero-preview__glow {
  position: absolute;
  top: -40%; right: -20%;
  width: 320px; height: 320px;
  background: radial-gradient(circle, rgba(var(--brand-primary-raw),0.25), transparent 65%);
  pointer-events: none;
  filter: blur(20px);
}
.hero-preview__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  position: relative;
}
.hero-preview__title-group {
  display: flex;
  align-items: center;
  gap: 10px;
}
.hero-preview__dot-live {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--brand-primary);
  box-shadow: 0 0 10px rgba(var(--brand-primary-raw),0.7);
  animation: pulse 2s infinite;
}
.hero-preview__title {
  font-family: var(--font-disp);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: #fff;
  text-transform: uppercase;
}
.hero-preview__pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--brand-primary);
  background: rgba(var(--brand-primary-raw),0.1);
  border: 1px solid rgba(var(--brand-primary-raw),0.3);
  padding: 4px 10px;
  border-radius: 100px;
}
.hero-preview__pill .live-dot { width: 6px; height: 6px; }

.hero-preview__container {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-bottom: 20px;
  position: relative;
}
.hero-preview__container-label {
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: rgba(255,255,255,0.5);
  font-weight: 600;
}
.hero-preview__container-id {
  font-family: var(--font-disp);
  font-size: 1.15rem;
  font-weight: 700;
  color: #fff;
  letter-spacing: 0.02em;
}

.hero-preview__route {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 12px;
  align-items: center;
  margin-bottom: 22px;
  position: relative;
}
.hero-preview__port {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}
.hero-preview__port--dest { text-align: right; }
.hero-preview__port-label {
  font-size: 0.6rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: rgba(255,255,255,0.45);
  font-weight: 600;
}
.hero-preview__port strong {
  font-family: var(--font-disp);
  font-size: 0.95rem;
  font-weight: 700;
  color: #fff;
  line-height: 1.2;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.hero-preview__port-meta {
  font-size: 0.7rem;
  color: rgba(255,255,255,0.55);
  margin-top: 2px;
}

.hero-preview__route-track {
  position: relative;
  width: 80px;
  height: 2px;
  background: rgba(255,255,255,0.12);
  border-radius: 2px;
  margin: 0 4px;
}
.hero-preview__route-fill {
  position: absolute;
  top: 0; left: 0; height: 100%;
  width: 62%;
  background: linear-gradient(90deg, var(--brand-primary), #FFB347);
  border-radius: 2px;
  box-shadow: 0 0 10px rgba(var(--brand-primary-raw),0.6);
}
.hero-preview__route-ship {
  position: absolute;
  top: 50%;
  left: 62%;
  transform: translate(-50%, -50%);
  width: 24px; height: 24px;
  border-radius: 50%;
  background: var(--brand-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  box-shadow: 0 0 0 4px rgba(var(--brand-accent-raw),0.2), 0 4px 12px rgba(0,0,0,0.4);
  animation: shipNudge 3s ease-in-out infinite;
}
@keyframes shipNudge {
  0%, 100% { transform: translate(-50%, -50%); }
  50%      { transform: translate(-50%, -65%); }
}

.hero-preview__metrics {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  padding-top: 16px;
  border-top: 1px solid rgba(255,255,255,0.08);
}
.hero-preview__metric {
  display: flex;
  flex-direction: column;
  gap: 4px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 10px;
  padding: 10px 12px;
  transition: all var(--trans);
}
.hero-preview__metric:hover {
  background: rgba(255,255,255,0.07);
  border-color: rgba(var(--brand-primary-raw),0.3);
}
.hero-preview__metric-label {
  font-size: 0.6rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.5);
  font-weight: 600;
}
.hero-preview__metric strong {
  font-family: var(--font-disp);
  font-size: 1.2rem;
  font-weight: 800;
  color: #fff;
  line-height: 1;
}
.hero-preview__metric strong em {
  font-style: normal;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--brand-primary);
  margin-left: 2px;
}

/* Scroll hint */
.hero__scroll-hint {
  position: absolute;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 7px;
  font-size: 0.65rem;
  color: rgba(255,255,255,0.55);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 600;
  animation: fadeInUp 1.6s 1.4s both;
}
.scroll-arrow {
  width: 18px; height: 28px;
  border: 1.5px solid rgba(255,255,255,0.35);
  border-radius: 10px;
  position: relative;
}
.scroll-arrow::after {
  content: '';
  position: absolute;
  top: 4px; left: 50%;
  transform: translateX(-50%);
  width: 3px; height: 7px;
  background: var(--brand-primary);
  border-radius: 2px;
  animation: scrollDot 2s infinite;
}
@keyframes scrollDot {
  0%, 100% { transform: translateX(-50%) translateY(0); opacity: 1; }
  80%      { transform: translateX(-50%) translateY(10px); opacity: 0; }
}
@keyframes fadeInUp {
  from { opacity: 0; transform: translateX(-50%) translateY(10px); }
  to   { opacity: 1; transform: translateX(-50%) translateY(0); }
}

/* ── TRUST BAR ───────────────────────────────────────────── */
.trust-bar {
  padding: 44px 0;
  border-top: 1px solid var(--border-main);
  border-bottom: 1px solid var(--border-main);
  background: var(--bg-soft);
  position: relative;
}
.trust-bar::before,
.trust-bar::after {
  content: '';
  position: absolute;
  top: 0; bottom: 0;
  width: 80px;
  pointer-events: none;
  z-index: 2;
}
.trust-bar::before { left: 0;  background: linear-gradient(90deg, var(--bg-soft), transparent); }
.trust-bar::after  { right: 0; background: linear-gradient(-90deg, var(--bg-soft), transparent); }
.trust-bar .container {
  display: flex;
  align-items: center;
  gap: 56px;
  flex-wrap: wrap;
}
.trust-bar__label {
  font-size: 0.7rem;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-weight: 700;
  position: relative;
  padding-right: 28px;
}
.trust-bar__label::after {
  content: '';
  position: absolute;
  right: 0; top: 50%;
  transform: translateY(-50%);
  width: 1px; height: 22px;
  background: var(--border-main);
}
.trust-bar__logos {
  display: flex;
  gap: 42px;
  align-items: center;
  flex-wrap: wrap;
  flex: 1;
}
.trust-logo {
  font-family: var(--font-disp);
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--text-muted);
  letter-spacing: 0.03em;
  transition: all var(--trans);
  opacity: 0.7;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  cursor: default;
}
.trust-logo::before {
  content: '';
  width: 7px; height: 7px;
  border-radius: 2px;
  background: currentColor;
  opacity: 0.4;
  transform: rotate(45deg);
}
.trust-logo:hover {
  color: var(--brand-primary-d);
  opacity: 1;
  transform: translateY(-2px);
}
.trust-logo:hover::before { opacity: 1; }

/* ── PLATFORM ────────────────────────────────────────────── */
.platform {
  padding: 120px 0;
  background: var(--bg-main);
  position: relative;
  overflow: hidden;
}
.platform::before {
  content: '';
  position: absolute;
  top: -200px; left: 50%;
  transform: translateX(-50%);
  width: 900px; height: 500px;
  background: radial-gradient(ellipse, rgba(var(--brand-primary-raw),0.06), transparent 60%);
  pointer-events: none;
  z-index: 0;
}
.platform .container { position: relative; z-index: 1; }

.platform__intro {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 64px;
  align-items: start;
  margin-bottom: 80px;
}
.platform__intro-text {
  padding-top: 8px;
}
.platform__intro-text .section-tag { margin-bottom: 20px; }
.platform__intro-text h2 {
  text-align: left;
  margin-bottom: 20px;
}
.platform__intro-text p {
  font-size: 1.05rem;
  max-width: 520px;
  margin-bottom: 24px;
}
.platform__bullets {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.platform__bullets li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.95rem;
  color: var(--text-main);
  font-weight: 500;
}
.platform__bullets li svg {
  flex-shrink: 0;
  color: var(--brand-primary);
  background: rgba(var(--brand-primary-raw),0.1);
  padding: 5px;
  border-radius: 8px;
  width: 28px; height: 28px;
}

/* Stack visual (columna derecha) */
.platform__stack {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 28px;
  background: linear-gradient(165deg, var(--bg-card) 0%, var(--bg-soft) 100%);
  border: 1px solid var(--border-main);
  border-radius: var(--rad-xl);
  box-shadow:
    0 20px 60px -20px rgba(10,22,40,0.15),
    0 8px 20px -8px rgba(10,22,40,0.08);
}
.platform__stack-glow {
  position: absolute;
  top: -30%; right: -20%;
  width: 60%; height: 80%;
  background: radial-gradient(circle, rgba(var(--brand-primary-raw),0.18), transparent 65%);
  pointer-events: none;
  filter: blur(24px);
  z-index: 0;
}
.platform__stack-label {
  position: relative;
  font-family: var(--font-disp);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 4px;
  padding-left: 4px;
}

.stack-card {
  position: relative;
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 18px;
  background: var(--bg-card);
  border: 1px solid var(--border-main);
  border-radius: var(--rad-md);
  transition: all var(--trans);
  z-index: 1;
  animation: stackSlideIn 0.6s cubic-bezier(0.22, 1, 0.36, 1) both;
  animation-delay: calc(0.1s + var(--i, 0) * 0.08s);
}
@keyframes stackSlideIn {
  from { opacity: 0; transform: translateX(20px); }
  to   { opacity: 1; transform: translateX(0); }
}
.stack-card:hover {
  transform: translateX(-4px);
  border-color: rgba(var(--brand-primary-raw),0.4);
  box-shadow: 0 8px 20px -8px rgba(var(--brand-primary-raw),0.2);
}
.stack-card__num {
  font-family: var(--font-disp);
  font-size: 0.72rem;
  font-weight: 800;
  color: var(--text-dim);
  letter-spacing: 0.05em;
  min-width: 22px;
}
.stack-card__name {
  flex: 1;
  font-family: var(--font-disp);
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text-main);
  letter-spacing: -0.01em;
}
.stack-card__chip {
  font-size: 0.64rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 4px 10px;
  border-radius: 100px;
  flex-shrink: 0;
}
.stack-card__chip--on {
  color: var(--brand-primary-d);
  background: rgba(var(--brand-primary-raw),0.12);
  border: 1px solid rgba(var(--brand-primary-raw),0.3);
}
.stack-card__chip--off {
  color: var(--text-dim);
  background: rgba(148,163,184,0.1);
  border: 1px solid rgba(148,163,184,0.2);
}

/* Tarjeta activa destacada */
.stack-card--active {
  border-color: var(--brand-primary);
  background: linear-gradient(90deg, rgba(var(--brand-primary-raw),0.06), var(--bg-card));
  box-shadow:
    0 0 0 3px rgba(var(--brand-primary-raw),0.08),
    0 10px 24px -10px rgba(var(--brand-primary-raw),0.35);
}
.stack-card--active::before {
  content: '';
  position: absolute;
  left: 0; top: 16%; bottom: 16%;
  width: 3px;
  background: var(--brand-primary);
  border-radius: 0 3px 3px 0;
  box-shadow: 0 0 12px rgba(var(--brand-primary-raw),0.7);
}
.stack-card--active .stack-card__num { color: var(--brand-primary-d); }

/* Tarjeta showstopper */
.stack-card--star {
  border-color: rgba(var(--brand-accent-raw),0.35);
  background: linear-gradient(90deg, rgba(var(--brand-accent-raw),0.05), var(--bg-card));
}
.stack-card--star .stack-card__name::after {
  content: '★ Showstopper';
  display: inline-block;
  margin-left: 8px;
  font-size: 0.58rem;
  font-weight: 800;
  color: var(--brand-accent);
  background: rgba(var(--brand-accent-raw),0.12);
  border: 1px solid rgba(var(--brand-accent-raw),0.3);
  padding: 2px 7px;
  border-radius: 100px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  vertical-align: middle;
}
.stack-card--star .stack-card__chip--on {
  color: var(--brand-accent);
  background: rgba(var(--brand-accent-raw),0.1);
  border-color: rgba(var(--brand-accent-raw),0.3);
}

.value-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
}
.value-card {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border-main);
  border-radius: var(--rad-lg);
  padding: 36px 32px;
  transition: all var(--trans);
  box-shadow: var(--sha-sm);
  overflow: hidden;
}
.value-card::before {
  content: '';
  position: absolute;
  top: 0; right: 0;
  width: 140px; height: 140px;
  background: radial-gradient(circle at top right, rgba(var(--brand-primary-raw),0.08), transparent 70%);
  pointer-events: none;
  opacity: 0;
  transition: opacity var(--trans);
}
.value-card:hover::before { opacity: 1; }
.value-card:hover {
  border-color: rgba(var(--brand-primary-raw),0.45);
  transform: translateY(-6px);
  box-shadow: 0 24px 40px -12px rgba(10,22,40,0.12),
              0 0 28px rgba(var(--brand-primary-raw),0.15);
}
.value-card__icon {
  width: 56px; height: 56px;
  background: rgba(var(--brand-primary-raw),0.1);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--brand-primary-d);
  margin-bottom: 24px;
  transition: transform var(--trans);
}
.value-card:hover .value-card__icon {
  transform: scale(1.1) rotate(5deg);
  background: var(--brand-primary);
  color: #fff;
}
.value-card h3 { margin-bottom: 12px; font-size: 1.18rem; }
.value-card p  { font-size: 0.93rem; line-height: 1.65; }

/* ── MODULES ─────────────────────────────────────────────── */
.modules {
  padding: 112px 0;
  background: var(--bg-soft);
}
.modules__layout {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 32px;
  align-items: start;
}
.modules__tabs {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.module-tab {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 18px 20px;
  border-radius: var(--rad-md);
  border: 1px solid transparent;
  background: transparent;
  color: var(--text-muted);
  font-size: 0.92rem;
  font-weight: 500;
  text-align: left;
  transition: all var(--trans);
  font-family: inherit;
}
.module-tab:hover {
  color: var(--text-main);
  background: var(--bg-card);
  border-color: var(--border-main);
  box-shadow: var(--sha-sm);
}
.module-tab.is-active {
  color: var(--text-main);
  background: var(--bg-card);
  border-color: var(--brand-primary);
  box-shadow: var(--sha-md);
  transform: translateX(8px);
}
.module-tab__num {
  font-family: var(--font-disp);
  font-weight: 700;
  font-size: 0.78rem;
  color: var(--text-dim);
  min-width: 28px;
}
.module-tab.is-active .module-tab__num { color: var(--brand-primary-d); }
.module-tab__name { flex: 1; }
.module-tab__arrow {
  opacity: 0;
  transition: all var(--trans);
  color: var(--brand-primary);
  transform: translateX(-10px);
}
.module-tab.is-active .module-tab__arrow { opacity: 1; transform: translateX(0); }

.modules__panel {
  background: var(--bg-card);
  border: 1px solid var(--border-main);
  border-radius: var(--rad-lg);
  padding: 56px;
  min-height: 460px;
  box-shadow: var(--sha-lg);
  position: relative;
  overflow: hidden;
}
.modules__panel::before {
  content: '';
  position: absolute;
  top: -60px; right: -60px;
  width: 320px; height: 320px;
  background: radial-gradient(circle, rgba(var(--brand-primary-raw),0.12), transparent 65%);
  pointer-events: none;
  filter: blur(10px);
}
.modules__panel::after {
  content: '';
  position: absolute;
  bottom: -40px; left: -40px;
  width: 220px; height: 220px;
  background: radial-gradient(circle, rgba(var(--brand-accent-raw),0.07), transparent 65%);
  pointer-events: none;
  filter: blur(8px);
}

.module-panel { display: none; position: relative; }
.module-panel.is-active { display: block; animation: panelIn 0.3s ease; }
@keyframes panelIn {
  from { opacity: 0; transform: translateX(14px); }
  to   { opacity: 1; transform: translateX(0); }
}

.module-panel__icon {
  width: 64px; height: 64px;
  background: rgba(var(--brand-primary-raw),0.1);
  border: 1px solid rgba(var(--brand-primary-raw),0.2);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--brand-primary-d);
  margin-bottom: 24px;
}
.module-panel h3 { margin-bottom: 14px; font-size: 1.6rem; }
.module-panel p  { margin-bottom: 28px; font-size: 0.98rem; max-width: 620px; }
.module-panel__features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 32px;
}
.module-panel__features li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.88rem;
  color: var(--text-muted);
}
.module-panel__features li svg {
  flex-shrink: 0;
  color: var(--brand-primary);
  margin-top: 3px;
}
.module-panel__cta { margin-top: 8px; }

/* ── TRACKING ────────────────────────────────────────────── */
.tracking {
  position: relative;
  min-height: 760px;
  display: flex;
  align-items: center;
  overflow: visible;
  background: var(--bg-soft);
}
.tracking::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 85% 50%, rgba(var(--brand-primary-raw),0.08), transparent 45%),
    radial-gradient(circle at 15% 30%, rgba(var(--brand-accent-raw),0.05), transparent 40%);
  pointer-events: none;
  z-index: 1;
}
.tracking__map-container {
  position: absolute;
  inset: 0;
  overflow: visible;
  z-index: 0;
}
.tracking__map { width: 100%; height: 100%; }
.tracking__map-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to right,
    rgba(247,249,251,0.35) 0%,
    rgba(247,249,251,0.1) 35%,
    rgba(247,249,251,0) 60%,
    rgba(247,249,251,0) 100%
  );
  pointer-events: none;
}

.tracking__content {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 520px) 1fr;
  gap: 56px;
  align-items: center;
  padding: 112px 24px;
}
.tracking__text {
  color: var(--text-main);
  padding: 36px 36px 32px;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(255, 255, 255, 0.6);
  border-radius: 20px;
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  box-shadow:
    0 24px 60px -20px rgba(10,22,40,0.22),
    0 8px 24px -8px rgba(10,22,40,0.1);
}
.tracking__text h2 {
  margin-bottom: 20px;
  color: var(--text-main);
}
.tracking__text .accent-lime {
  background: linear-gradient(135deg, var(--brand-primary) 0%, #00A86B 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.tracking__text p {
  margin-bottom: 24px;
  font-size: 1.02rem;
  color: var(--text-muted);
}
.tracking__text strong { color: var(--brand-primary-d); font-weight: 700; }

.tracking__features {
  list-style: none;
  padding: 0;
  margin: 0 0 32px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px 16px;
}
.tracking__features li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.94rem;
  font-weight: 600;
  color: var(--text-main);
}
.tracking__features li svg {
  flex-shrink: 0;
  color: var(--brand-primary);
}

[data-theme="dark"] .tracking__text {
  background: rgba(10, 22, 40, 0.58);
  border-color: rgba(255, 255, 255, 0.08);
  box-shadow:
    0 24px 60px -20px rgba(0,0,0,0.55),
    0 8px 24px -8px rgba(0,0,0,0.35);
}
[data-theme="dark"] .tracking__map-overlay {
  background: linear-gradient(
    to right,
    rgba(10,22,40,0.45) 0%,
    rgba(10,22,40,0.15) 35%,
    rgba(10,22,40,0) 60%,
    rgba(10,22,40,0) 100%
  );
}

.tracking__badges {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 36px;
}
.tech-badge {
  font-size: 0.76rem;
  font-weight: 600;
  color: var(--brand-primary-d);
  background: rgba(var(--brand-primary-raw),0.1);
  border: 1px solid rgba(var(--brand-primary-raw),0.25);
  padding: 6px 14px;
  border-radius: 100px;
  letter-spacing: 0.04em;
}

/* ── FLOW ────────────────────────────────────────────────── */
.flow {
  padding: 128px 0;
  background: var(--bg-main);
  position: relative;
  overflow: hidden;
}
.flow::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle at 50% 50%, rgba(var(--brand-primary-raw),0.04), transparent 55%);
  pointer-events: none;
}
.flow .container { position: relative; }
.flow__steps {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 8px;
}
.flow__step {
  flex: 1 1 0;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 0 8px;
  transition-delay: var(--delay, 0s);
  max-width: 240px;
  min-width: 0;
}
.flow__step-number {
  font-family: var(--font-disp);
  font-size: 0.75rem;
  font-weight: 800;
  color: var(--brand-primary);
  margin-bottom: 18px;
  letter-spacing: 0.18em;
  opacity: 0.8;
}
.flow__step-icon {
  width: 80px; height: 80px;
  background: var(--bg-soft);
  color: var(--brand-primary-d);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 26px;
  border: 1.5px solid var(--border-main);
  transition: all var(--trans);
  position: relative;
}
.flow__step-icon::before {
  content: '';
  position: absolute;
  inset: -8px;
  border-radius: 50%;
  border: 1px dashed rgba(var(--brand-primary-raw),0.25);
  opacity: 0;
  transition: opacity var(--trans);
}
.flow__step:hover .flow__step-icon::before { opacity: 1; }
.flow__step:hover .flow__step-icon {
  background: var(--brand-primary);
  color: #fff;
  transform: translateY(-8px) scale(1.06);
  box-shadow: 0 14px 30px rgba(var(--brand-primary-raw),0.4);
  border-color: transparent;
}
.flow__step h3 { font-size: 1.08rem; margin-bottom: 12px; }
.flow__step p { font-size: 0.88rem; }

.flow__connector {
  flex: 0 0 40px;
  height: 2px;
  align-self: flex-start;
  /* 0.75rem (number) + 18px + 80px/2 = aprox 62px al centro del ícono */
  margin-top: 74px;
  background: linear-gradient(90deg, transparent 0%, rgba(var(--brand-primary-raw),0.4) 50%, transparent 100%);
  position: relative;
}
.flow__connector::after {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--brand-primary);
  box-shadow: 0 0 10px rgba(var(--brand-primary-raw),0.6);
}

.flow__doc-note {
  margin: 56px auto 0;
  max-width: 780px;
  padding: 18px 24px;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  background: rgba(var(--brand-primary-raw), 0.06);
  border: 1px solid rgba(var(--brand-primary-raw), 0.18);
  border-radius: 14px;
  color: var(--text-muted, #4a5568);
  font-size: 0.92rem;
  line-height: 1.55;
  text-align: left;
}
.flow__doc-note svg {
  flex-shrink: 0;
  margin-top: 2px;
  color: var(--brand-primary);
}
.flow__doc-note strong {
  color: var(--text-strong, #0A1628);
}
[data-theme="dark"] .flow__doc-note {
  background: rgba(var(--brand-primary-raw), 0.1);
  border-color: rgba(var(--brand-primary-raw), 0.28);
  color: rgba(255,255,255,0.78);
}
[data-theme="dark"] .flow__doc-note strong { color: #fff; }

/* ── CTA BAND ────────────────────────────────────────────── */
.cta-band {
  background: var(--bg-dark);
  padding: 120px 0;
  position: relative;
  overflow: hidden;
  color: #fff;
}
.cta-band__orb {
  position: absolute;
  top: 50%; left: 50%;
  width: 760px; height: 760px;
  background: radial-gradient(circle, rgba(var(--brand-primary-raw),0.22), transparent 65%);
  pointer-events: none;
  filter: blur(20px);
  animation: ctaOrbFloat 12s ease-in-out infinite;
}
@keyframes ctaOrbFloat {
  0%, 100% { transform: translate(-50%, -50%) scale(1); opacity: 1; }
  50%      { transform: translate(-48%, -52%) scale(1.08); opacity: 0.85; }
}
.cta-band::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 20% 30%, rgba(var(--brand-primary-raw),0.1), transparent 40%),
    radial-gradient(circle at 80% 70%, rgba(var(--brand-accent-raw),0.1), transparent 40%),
    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: auto, auto, 48px 48px, 48px 48px;
  pointer-events: none;
}
.cta-band__content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 820px;
  margin: 0 auto;
}
.cta-band h2 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  margin-bottom: 24px;
  color: #fff;
}
.cta-band p {
  font-size: 1.15rem;
  color: rgba(255,255,255,0.72);
  margin-bottom: 44px;
}
.cta-band__buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ── CONTACT ─────────────────────────────────────────────── */
.contact {
  padding: 128px 0;
  background: var(--bg-soft);
}
.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 64px;
  align-items: start;
}
.contact__info {
  display: flex;
  flex-direction: column;
  gap: 24px;
  padding-top: 12px;
}
.contact-item {
  display: flex;
  align-items: center;
  gap: 16px;
  color: var(--text-muted);
  font-size: 0.95rem;
}
.contact-item svg {
  color: var(--brand-primary-d);
  flex-shrink: 0;
}

/* Forms */
.contact__form {
  background: var(--bg-card);
  padding: 48px;
  border-radius: var(--rad-lg);
  border: 1px solid var(--border-main);
  box-shadow: var(--sha-lg);
}
.contact__form, .modal__form {
  display: flex;
  flex-direction: column;
  gap: 22px;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
  position: relative;
}
.form-group label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 0.01em;
}
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 13px 16px;
  border-radius: var(--rad-md);
  border: 1.5px solid var(--border-main);
  background: var(--bg-soft);
  color: var(--text-main);
  transition: all var(--trans);
  font-size: 0.95rem;
  font-family: inherit;
  outline: none;
}
.modal__form .form-group input,
.modal__form .form-group textarea,
.modal__form .form-group select {
  background: var(--bg-soft);
}
.form-group textarea { resize: vertical; min-height: 110px; }
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--brand-primary);
  background: var(--bg-card);
  box-shadow: 0 0 0 4px rgba(var(--brand-primary-raw),0.12);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--text-dim); }
.form-group input.is-invalid,
.form-group textarea.is-invalid,
.form-group select.is-invalid {
  border-color: #EF4444;
  box-shadow: 0 0 0 4px rgba(239,68,68,0.1);
}
.field-error {
  color: #EF4444;
  font-size: 0.78rem;
  margin-top: 2px;
  display: block;
}

/* ── FOOTER ──────────────────────────────────────────────── */
.footer {
  padding: 80px 0 0;
  background: var(--bg-main);
  border-top: 1px solid var(--border-main);
}
.footer__inner {
  display: grid;
  grid-template-columns: 1.5fr 2fr;
  gap: 64px;
  padding-bottom: 64px;
}
.footer__brand p {
  margin-top: 20px;
  font-size: 0.9rem;
  max-width: 320px;
}
.footer__links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 36px;
}
.footer__links h5 {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-main);
  margin-bottom: 18px;
}
.footer__links a {
  display: block;
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-bottom: 10px;
  transition: color var(--trans);
}
.footer__links a:hover { color: var(--brand-primary-d); }

.footer__bottom {
  border-top: 1px solid var(--border-main);
}
.footer__bottom .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px;
  font-size: 0.82rem;
  color: var(--text-dim);
}

/* ── MODALS ──────────────────────────────────────────────── */
.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: rgba(10,22,40,0.65);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
  overflow-y: auto;
}
.modal-backdrop.is-open { display: flex; }
.modal {
  background: var(--bg-card);
  width: 100%;
  max-width: 580px;
  max-height: calc(100vh - 48px);
  overflow-y: auto;
  border-radius: var(--rad-lg);
  padding: 48px;
  position: relative;
  box-shadow: var(--sha-xl);
  border: 1px solid var(--border-main);
  animation: modalIn 0.3s ease;
}
@keyframes modalIn {
  from { opacity: 0; transform: scale(0.96) translateY(12px); }
  to   { opacity: 1; transform: scale(1) translateY(0); }
}
.modal__close {
  position: absolute;
  top: 20px; right: 20px;
  width: 36px; height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  color: var(--text-dim);
  transition: all var(--trans);
}
.modal__close:hover {
  color: var(--text-main);
  background: var(--bg-soft);
}
.modal__header {
  margin-bottom: 32px;
  text-align: center;
}
.modal__header h3 {
  margin: 14px 0 8px;
  font-size: 1.6rem;
}
.modal__header p {
  font-size: 0.92rem;
  color: var(--text-muted);
}

/* Quote module checkboxes */
.quote-modules {
  display: flex;
  flex-direction: column;
  gap: 10px;
  background: var(--bg-soft);
  border-radius: var(--rad-md);
  padding: 16px;
  border: 1px solid var(--border-main);
}
.quote-module-check {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.92rem;
  color: var(--text-main);
  cursor: pointer;
  padding: 8px 10px;
  border-radius: var(--rad-sm);
  transition: background var(--trans);
}
.quote-module-check:hover { background: rgba(var(--brand-primary-raw),0.06); }
.quote-module-check input[type="checkbox"] {
  width: 18px; height: 18px;
  accent-color: var(--brand-primary);
  cursor: pointer;
  flex-shrink: 0;
}

/* ── RESPONSIVE ──────────────────────────────────────────── */
@media (max-width: 1024px) {
  .hero__overlay { padding: 130px 0 110px; }
  .hero__grid { grid-template-columns: 1fr; gap: 40px; }
  .hero__text { max-width: 100%; }
  .hero__preview { justify-self: stretch; max-width: 520px; }
  .hero__orb--lime { width: 380px; height: 380px; }
  .hero__orb--tang { width: 420px; height: 420px; }
  .platform__intro { grid-template-columns: 1fr; gap: 48px; }
  .platform__intro-text h2 br { display: none; }
  .modules__layout { grid-template-columns: 1fr; }
  .modules__panel { padding: 40px 32px; }
  .tracking__content { grid-template-columns: 1fr; gap: 40px; padding: 80px 24px; }
  .tracking__map-container { opacity: 0.55; }
  .tracking__map-overlay {
    background: linear-gradient(to bottom, rgba(247,249,251,0.25) 0%, rgba(247,249,251,0.5) 100%);
  }
  .tracking__text { padding: 28px 24px 24px; }
  .tracking__features { grid-template-columns: 1fr; gap: 10px; }
  [data-theme="dark"] .tracking__map-overlay {
    background: linear-gradient(to bottom, rgba(10,22,40,0.3) 0%, rgba(10,22,40,0.6) 100%);
  }
  .contact__grid { grid-template-columns: 1fr; gap: 40px; }
  .footer__inner { grid-template-columns: 1fr; gap: 48px; }
}

@media (max-width: 768px) {
  h1 { font-size: 2.4rem; }
  h2 { font-size: 1.9rem; }

  .navbar__links {
    display: none;
    position: fixed;
    inset: 0;
    background: var(--bg-main);
    flex-direction: column;
    gap: 0;
    padding: 96px 32px 32px;
    z-index: 90;
    align-items: flex-start;
    margin-left: 0;
  }
  .navbar__links.is-open { display: flex; }
  .navbar__links a {
    font-size: 1.2rem;
    padding: 18px 0;
    border-bottom: 1px solid var(--border-main);
    color: var(--text-main);
    width: 100%;
  }
  .navbar__hamburger { display: flex; }
  .navbar__actions .btn--ghost-lime { display: none; }

  .hero__overlay { padding: 120px 0 90px; }
  .hero__headline { font-size: 2.6rem; }
  .hero__subline { font-size: 0.98rem; }
  .hero__ctas { flex-direction: column; align-items: stretch; }
  .hero__stats { flex-wrap: wrap; gap: 16px 0; }
  .stat__divider { display: none; }
  .stat { flex: 1 1 40%; padding: 0; }
  .hero__preview { padding: 22px 20px 18px; }
  .hero-preview__metric strong { font-size: 1.05rem; }
  .hero-preview__route-track { width: 50px; }
  .hero__scroll-hint { display: none; }

  .platform__stack { padding: 20px; }
  .stack-card { padding: 14px 14px; gap: 10px; }
  .stack-card__name { font-size: 0.86rem; }
  .stack-card--star .stack-card__name::after { display: none; }

  .platform, .modules, .flow, .contact { padding: 80px 0; }
  .cta-band { padding: 96px 0; }

  .flow__steps { flex-direction: column; align-items: center; }
  .flow__connector {
    width: 2px; height: 36px;
    background: linear-gradient(180deg, transparent, var(--border-main), transparent);
    margin: 0;
    flex: 0 0 36px;
  }

  .modules__panel { padding: 32px 24px; }
  .module-panel__features { grid-template-columns: 1fr; }

  .modal { padding: 36px 28px; }
  .form-row { grid-template-columns: 1fr; }
  .contact__form { padding: 32px 24px; }

  .footer__links { grid-template-columns: repeat(2,1fr); gap: 32px; }
  .footer__bottom .container { flex-direction: column; gap: 12px; text-align: center; }
  .trust-bar .container { gap: 24px; }
  .trust-bar__logos { gap: 24px; }
}

@media (max-width: 480px) {
  .cta-band__buttons { flex-direction: column; align-items: stretch; }
  .cta-band__buttons .btn { width: 100%; }
  .footer__links { grid-template-columns: 1fr; }
  .hero__badge { font-size: 0.65rem; padding: 7px 14px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}