/* =============================================================
   Directrix · Sitio web oficial
   Sistema de diseño Directrix — Inter Tight + Acción / Marca Blue
   ============================================================= */

/* La fuente Inter Tight se carga desde el <head> del HTML con <link rel="stylesheet">.
   Cargarla con @import aquí encadenaba descargas y bloqueaba el renderizado. */

:root {
  /* Brand */
  --brand-blue-50:  #E5F4FB;
  --brand-blue-100: #BCE2F4;
  --brand-blue-500: #0080C0;
  --brand-blue-600: #006FA8;
  --brand-blue-700: #005C8C;
  --brand-blue-900: #003855;

  /* Action blue (CTAs, highlights) */
  --action-blue-50:  #EAF1FF;
  --action-blue-100: #C9D9FF;
  --action-blue-200: #A3BCFF;
  --action-blue-300: #6E94FF;
  --action-blue-400: #3870F8;
  --action-blue-500: #0850E8;
  --action-blue-600: #073FC2;
  --action-blue-700: #062EA0;
  --action-blue-800: #052480;
  --action-blue-900: #041C66;

  /* Ink */
  --ink-50:  #F7F9FC;
  --ink-100: #EEF2F8;
  --ink-200: #E2E8F0;
  --ink-300: #CBD3E1;
  --ink-400: #9AA5BA;
  --ink-500: #6B7790;
  --ink-600: #4A5468;
  --ink-700: #2E3648;
  --ink-800: #1A2238;
  --ink-900: #0A1530;

  /* Semantic */
  --bg: #FFFFFF;
  --bg-tint: #E8F0FF;
  --bg-gradient: linear-gradient(135deg, #E8F0FF 0%, #FFFFFF 55%, #F4F8FF 100%);
  --surface: #FFFFFF;
  --surface-2: #F7F9FC;
  --fg: var(--ink-900);
  --fg-muted: var(--ink-600);
  --fg-subtle: var(--ink-500);
  --accent: var(--action-blue-500);
  --brand: var(--brand-blue-500);
  --border: var(--ink-200);

  /* Type scale */
  --text-xs: 12px;
  --text-sm: 14px;
  --text-base: 16px;
  --text-md: 18px;
  --text-lg: 20px;
  --text-xl: 24px;
  --text-2xl: 32px;
  --text-3xl: 40px;
  --text-4xl: 56px;
  --text-5xl: 72px;
  --text-6xl: 96px;
  --text-7xl: 128px;

  --ease-out: cubic-bezier(0.2, 0.8, 0.2, 1);
  --ease-in-out: cubic-bezier(0.4, 0, 0.2, 1);
  --dur-fast: 180ms;
  --dur-base: 280ms;
  --dur-slow: 520ms;

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-xl: 28px;
  --radius-full: 999px;

  --shadow-sm: 0 1px 2px rgba(10,21,48,0.04), 0 1px 1px rgba(10,21,48,0.03);
  --shadow-md: 0 8px 24px -8px rgba(10,21,48,0.12), 0 2px 6px -2px rgba(10,21,48,0.06);
  --shadow-lg: 0 24px 48px -16px rgba(10,21,48,0.18), 0 4px 12px -4px rgba(10,21,48,0.08);
  --shadow-xl: 0 40px 96px -24px rgba(8,80,232,0.28), 0 8px 16px -8px rgba(10,21,48,0.12);

  /* AInventory product accent (gradient mint → cyan) */
  --ai-green: #20DC9C;
  --ai-cyan:  #1AC9E0;
  --ai-grad:  linear-gradient(135deg, #20DC9C 0%, #1AC9E0 100%);

  --container: 1280px;
  --pad-x: 40px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
*::selection { background: var(--action-blue-500); color: #fff; }

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter Tight', system-ui, -apple-system, 'Segoe UI', sans-serif;
  font-size: var(--text-base);
  line-height: 1.55;
  color: var(--fg);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-feature-settings: 'ss01', 'cv01';
  overflow-x: hidden;
}

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

/* ----- Layout ----- */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--pad-x);
  position: relative;
}

/* ----- Page background — soft mesh ----- */
.page-bg {
  position: fixed;
  inset: 0;
  z-index: -1;
  background: var(--bg-gradient);
  pointer-events: none;
}
.page-bg::before,
.page-bg::after {
  content: '';
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.55;
  pointer-events: none;
}
.page-bg::before {
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(8,80,232,0.18), transparent 70%);
  top: -180px;
  left: -120px;
  animation: drift 22s var(--ease-in-out) infinite alternate;
}
.page-bg::after {
  width: 720px;
  height: 720px;
  background: radial-gradient(circle, rgba(0,128,192,0.13), transparent 70%);
  top: 30%;
  right: -200px;
  animation: drift 28s var(--ease-in-out) infinite alternate-reverse;
}
@keyframes drift {
  0%   { transform: translate(0, 0); }
  100% { transform: translate(40px, 60px); }
}

/* ----- Navigation ----- */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 18px 0;
  background: rgba(255,255,255,0.7);
  backdrop-filter: blur(16px) saturate(180%);
  -webkit-backdrop-filter: blur(16px) saturate(180%);
  border-bottom: 1px solid transparent;
  transition: padding var(--dur-base) var(--ease-out),
              background var(--dur-base) var(--ease-out),
              border-color var(--dur-base) var(--ease-out);
}
.nav.is-scrolled {
  padding: 12px 0;
  background: rgba(255,255,255,0.92);
  border-bottom-color: var(--border);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}
.nav-logo {
  display: inline-flex;
  align-items: center;
  height: 36px;
}
.nav-logo img { height: 100%; width: auto; }
.nav-links {
  display: flex;
  gap: 36px;
  align-items: center;
}
.nav-links a {
  font-size: 14px;
  font-weight: 500;
  color: var(--ink-800);
  position: relative;
  padding: 6px 0;
  transition: color var(--dur-fast) var(--ease-out);
}
.nav-links a::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 1.5px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--dur-base) var(--ease-out);
}
.nav-links a:hover { color: var(--accent); }
.nav-links a:hover::after,
.nav-links a.is-active::after { transform: scaleX(1); }

.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 18px;
  background: var(--accent);
  color: #fff;
  border-radius: var(--radius-md);
  font-size: 14px;
  font-weight: 600;
  transition: background var(--dur-fast) var(--ease-out),
              transform var(--dur-fast) var(--ease-out),
              box-shadow var(--dur-fast) var(--ease-out);
  box-shadow: 0 6px 16px -6px rgba(8,80,232,0.55);
}
.nav-cta:hover {
  background: var(--action-blue-600);
  transform: translateY(-1px);
  box-shadow: 0 10px 22px -8px rgba(8,80,232,0.65);
}
.nav-cta svg { width: 14px; height: 14px; transition: transform var(--dur-fast) var(--ease-out); }
.nav-cta:hover svg { transform: translateX(3px); }

.nav-burger {
  display: none;
  background: none; border: none;
  width: 40px; height: 40px;
  cursor: pointer;
  align-items: center; justify-content: center;
}
.nav-burger span {
  display: block; width: 22px; height: 2px;
  background: var(--ink-900); position: relative;
  transition: transform var(--dur-base) var(--ease-out);
}
.nav-burger span::before,
.nav-burger span::after {
  content: ''; position: absolute; left: 0; width: 22px; height: 2px;
  background: var(--ink-900);
  transition: transform var(--dur-base) var(--ease-out);
}
.nav-burger span::before { top: -7px; }
.nav-burger span::after  { top:  7px; }
.nav-burger.is-open span { background: transparent; }
.nav-burger.is-open span::before { transform: translateY(7px) rotate(45deg); }
.nav-burger.is-open span::after  { transform: translateY(-7px) rotate(-45deg); }

/* ----- Hero ----- */
.hero {
  padding: 200px 0 100px;
  position: relative;
}
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 28px;
  padding: 8px 16px 8px 8px;
  background: rgba(8,80,232,0.06);
  border: 1px solid rgba(8,80,232,0.18);
  border-radius: var(--radius-full);
  font-size: 13px;
  font-weight: 500;
  color: var(--ink-800);
}
.hero-eyebrow .pulse {
  width: 8px; height: 8px;
  background: var(--accent);
  border-radius: 50%;
  position: relative;
  margin-left: 6px;
}
.hero-eyebrow .pulse::after {
  content: ''; position: absolute; inset: -4px;
  border-radius: 50%; border: 2px solid var(--accent);
  animation: pulse 2s var(--ease-in-out) infinite;
}
@keyframes pulse {
  0% { transform: scale(0.8); opacity: 1; }
  100% { transform: scale(1.8); opacity: 0; }
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.45fr 1fr;
  gap: 80px;
  align-items: end;
}

h1.hero-title {
  font-size: clamp(48px, 7vw, 104px);
  font-weight: 800;
  line-height: 0.96;
  letter-spacing: -0.035em;
  color: var(--ink-900);
  margin-bottom: 32px;
  text-wrap: balance;
}
h1.hero-title .accent {
  color: var(--accent);
  font-style: italic;
  font-weight: 700;
  position: relative;
  display: inline-block;
}
h1.hero-title .accent::before {
  content: '';
  position: absolute;
  left: -0.1em; top: 0.05em;
  width: 0.5em; height: 0.9em;
  background: linear-gradient(90deg,
    transparent 0%,
    rgba(8,80,232,0.18) 35%,
    rgba(8,80,232,0.6) 70%,
    var(--accent) 100%);
  filter: blur(8px);
  z-index: -1;
  animation: motion-trail 4s var(--ease-in-out) infinite;
}
@keyframes motion-trail {
  0%, 100% { transform: translateX(0); opacity: 0.7; }
  50% { transform: translateX(-8px); opacity: 1; }
}

.hero-sub {
  font-size: clamp(17px, 1.5vw, 20px);
  line-height: 1.55;
  color: var(--ink-700);
  max-width: 580px;
  margin-bottom: 44px;
  text-wrap: pretty;
}

.hero-ctas {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  align-items: center;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 15px;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  transition: background var(--dur-fast) var(--ease-out),
              color    var(--dur-fast) var(--ease-out),
              transform var(--dur-fast) var(--ease-out),
              box-shadow var(--dur-fast) var(--ease-out);
}
.btn svg { width: 16px; height: 16px; transition: transform var(--dur-fast) var(--ease-out); }
.btn:hover svg { transform: translateX(3px); }

.btn-primary {
  background: var(--accent);
  color: #fff;
  padding: 16px 26px;
  box-shadow: 0 10px 28px -10px rgba(8,80,232,0.6);
}
.btn-primary:hover {
  background: var(--action-blue-600);
  transform: translateY(-2px);
  box-shadow: 0 16px 36px -12px rgba(8,80,232,0.7);
}
.btn-primary:active { transform: translateY(0); }

.btn-secondary {
  background: #fff;
  color: var(--ink-900);
  padding: 15px 22px;
  border-color: var(--border);
}
.btn-secondary:hover {
  background: var(--action-blue-50);
  border-color: var(--action-blue-200);
  color: var(--accent);
}

.btn-ghost {
  color: var(--ink-800);
  padding: 16px 4px;
  border-bottom: 1px solid currentColor;
  border-radius: 0;
}
.btn-ghost:hover { color: var(--accent); }

/* Hero metric card */
.hero-card {
  background: linear-gradient(160deg, var(--ink-900) 0%, var(--ink-800) 100%);
  color: #fff;
  border-radius: var(--radius-lg);
  padding: 36px;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}
.hero-card::before {
  content: '';
  position: absolute;
  top: -50%; right: -30%;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(8,80,232,0.5), transparent 70%);
  filter: blur(40px);
}
.hero-card .label {
  position: relative;
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--action-blue-200);
  margin-bottom: 24px;
}
.hero-card .big-stat {
  position: relative;
  font-size: 84px;
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.04em;
  color: #fff;
  font-variant-numeric: tabular-nums;
}
.hero-card .big-stat-label {
  position: relative;
  font-size: 14px;
  color: rgba(255,255,255,0.7);
  margin: 12px 0 28px;
  line-height: 1.5;
}
.hero-card .stat-row {
  position: relative;
  display: flex;
  justify-content: space-between;
  padding: 14px 0;
  border-top: 1px solid rgba(255,255,255,0.1);
  font-size: 13px;
}
.hero-card .stat-row .v {
  color: var(--action-blue-200);
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}

/* Trust band */
.trust-band {
  margin-top: 80px;
  padding: 36px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
}
.trust-item .num {
  font-size: 42px;
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1;
  color: var(--accent);
  margin-bottom: 8px;
  font-variant-numeric: tabular-nums;
}
.trust-item .lbl {
  font-size: 13px;
  color: var(--ink-600);
  line-height: 1.45;
  max-width: 220px;
}

/* ----- Section shell ----- */
section.block {
  padding: 140px 0;
  position: relative;
}
section.block.dark {
  background: linear-gradient(180deg, var(--ink-900) 0%, var(--ink-800) 100%);
  color: #fff;
}
section.block.dark h2 { color: #fff; }
section.block.dark .sec-eyebrow { color: var(--action-blue-200); }
section.block.tinted {
  background: linear-gradient(180deg, transparent 0%, var(--action-blue-50) 100%);
}

.sec-header {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 48px;
  margin-bottom: 80px;
  align-items: start;
}
.sec-eyebrow {
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.08em;
  color: var(--accent);
  padding-top: 12px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.sec-eyebrow .dot {
  width: 6px; height: 6px;
  background: currentColor;
  border-radius: 50%;
}
.sec-title {
  font-size: clamp(36px, 5vw, 64px);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.035em;
  text-wrap: balance;
}
.sec-title .accent { color: var(--accent); font-style: italic; font-weight: 700; }
section.block.dark .sec-title .accent { color: var(--action-blue-300); }
.sec-lead {
  font-size: clamp(18px, 1.7vw, 22px);
  line-height: 1.5;
  color: var(--ink-700);
  max-width: 720px;
  margin-top: 24px;
  text-wrap: pretty;
}
section.block.dark .sec-lead { color: rgba(255,255,255,0.75); }

/* ----- Manifesto / La firma ----- */
.manifesto {
  margin-left: 268px;
  max-width: 860px;
}
.manifesto-lead {
  font-size: clamp(26px, 2.6vw, 36px);
  font-weight: 600;
  line-height: 1.25;
  letter-spacing: -0.02em;
  color: var(--ink-900);
  margin-bottom: 36px;
  text-wrap: balance;
}
.manifesto-lead em {
  font-style: italic;
  color: var(--accent);
  font-weight: 600;
}
.manifesto p {
  font-size: 18px;
  line-height: 1.65;
  margin-bottom: 20px;
  color: var(--ink-700);
}
.manifesto p strong { color: var(--ink-900); font-weight: 700; }
.signature {
  margin-top: 56px;
  padding-top: 28px;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 24px;
  flex-wrap: wrap;
}
.signature .sig-name {
  font-size: 20px;
  font-weight: 600;
  color: var(--ink-900);
}
.signature .sig-meta {
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--ink-500);
  text-align: right;
  line-height: 1.8;
}

/* ----- Two-frontes services ----- */
.services-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
.service-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 48px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  position: relative;
  overflow: hidden;
  transition: transform var(--dur-base) var(--ease-out),
              box-shadow var(--dur-base) var(--ease-out);
}
.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.service-card.featured {
  background: linear-gradient(160deg, var(--accent) 0%, var(--action-blue-700) 100%);
  color: #fff;
  border-color: transparent;
}
.service-card.featured::before {
  content: '';
  position: absolute;
  top: -100px; right: -100px;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(255,255,255,0.18), transparent 60%);
}
.service-card .num {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--accent);
  margin-bottom: 32px;
  display: block;
}
.service-card.featured .num { color: var(--action-blue-100); }
.service-card h3 {
  font-size: clamp(28px, 2.4vw, 38px);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin-bottom: 12px;
  color: inherit;
}
.service-card .tag {
  font-size: 17px;
  font-weight: 600;
  color: var(--accent);
  margin-bottom: 24px;
  line-height: 1.35;
}
.service-card.featured .tag { color: var(--action-blue-100); }
.service-card .body {
  font-size: 15.5px;
  line-height: 1.6;
  color: var(--ink-700);
  margin-bottom: 28px;
}
.service-card.featured .body { color: rgba(255,255,255,0.85); }

.svc-list { list-style: none; }
.svc-list li {
  padding: 14px 0;
  font-size: 14.5px;
  display: flex;
  align-items: baseline;
  gap: 12px;
  line-height: 1.55;
  border-top: 1px solid var(--border);
}
.service-card.featured .svc-list li {
  border-top-color: rgba(255,255,255,0.15);
  color: rgba(255,255,255,0.92);
}
.svc-list li svg {
  width: 14px; height: 14px;
  flex-shrink: 0;
  color: var(--accent);
  align-self: center;
}
.service-card.featured .svc-list li svg { color: var(--action-blue-100); }

/* ----- Pillars ----- */
.pillars { display: grid; gap: 0; }
.pillar {
  display: grid;
  grid-template-columns: 100px 1fr 1.3fr;
  gap: 64px;
  padding: 64px 0;
  border-top: 1px solid var(--border);
  align-items: start;
}
.pillar:last-child { border-bottom: 1px solid var(--border); }
.pillar-num {
  font-size: 64px;
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.04em;
  color: var(--accent);
  font-variant-numeric: tabular-nums;
}
.pillar-title {
  font-size: clamp(28px, 2.4vw, 40px);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin-bottom: 14px;
}
.pillar-tag {
  font-size: 17px;
  font-style: italic;
  font-weight: 500;
  color: var(--accent);
  line-height: 1.35;
}
.pillar-body { font-size: 16px; line-height: 1.6; color: var(--ink-700); }
.pillar-body .lead { font-size: 17px; color: var(--ink-800); margin-bottom: 20px; }
.pillar-body p { margin-bottom: 14px; }
.pillar-body ul { list-style: none; margin-top: 20px; }
.pillar-body ul li {
  padding: 12px 0;
  font-size: 14.5px;
  display: flex;
  gap: 12px;
  align-items: baseline;
  line-height: 1.55;
  border-top: 1px solid var(--border);
}
.pillar-body ul li::before {
  content: '—';
  color: var(--accent);
  font-weight: 600;
  flex-shrink: 0;
  min-width: 16px;
}
.pillar-body strong { color: var(--ink-900); font-weight: 700; }

/* ----- Product showcase ----- */
.showcase {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  margin: 40px 0;
}
.showcase-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 64px;
  align-items: center;
}
.ai-mark {
  display: inline-block;
  margin-bottom: 28px;
  max-width: 540px;
}
.ai-mark img {
  width: 100%;
  height: auto;
  filter: drop-shadow(0 12px 32px rgba(32, 220, 156, 0.18));
}
.showcase-wordmark {
  font-size: clamp(64px, 9vw, 140px);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 0.9;
  color: #fff;
  font-style: italic;
  position: relative;
  display: inline-block;
  margin-bottom: 28px;
}
.showcase-wordmark::before {
  content: '';
  position: absolute;
  left: -0.18em;
  top: 0.1em;
  height: 0.8em;
  width: 0.2em;
  background: linear-gradient(90deg, transparent, rgba(110,148,255,0.7));
  filter: blur(6px);
}
.showcase-wordmark .dot { color: var(--ai-green); }
.showcase-tag {
  font-size: clamp(20px, 2vw, 26px);
  font-weight: 500;
  color: rgba(255,255,255,0.78);
  margin-bottom: 36px;
  line-height: 1.3;
  max-width: 540px;
}
.showcase-body {
  font-size: 17px;
  line-height: 1.6;
  color: rgba(255,255,255,0.78);
  max-width: 560px;
  margin-bottom: 40px;
}

/* Forecast preview (mini chart) */
.forecast-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-lg);
  padding: 28px;
  backdrop-filter: blur(8px);
}
.forecast-card .fc-head {
  display: flex; justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}
.forecast-card .fc-label {
  font-size: 11px;
  letter-spacing: 0.08em;
  font-weight: 600;
  color: var(--action-blue-200);
}
.forecast-card .fc-tag {
  font-size: 11px;
  padding: 4px 8px;
  border-radius: var(--radius-full);
  background: rgba(8,80,232,0.4);
  color: #fff;
  font-weight: 600;
}
.forecast-card .fc-chart {
  width: 100%;
  height: 140px;
  display: block;
  margin-bottom: 24px;
}
.forecast-card .fc-stats {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 16px;
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,0.1);
}
.forecast-card .fc-stat .v {
  font-size: 24px;
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.02em;
}
.forecast-card .fc-stat .v.pos { color: #5dd9a0; }
.forecast-card .fc-stat .v.neg { color: #ff8a7a; }
.forecast-card .fc-stat .l {
  font-size: 11px;
  color: rgba(255,255,255,0.6);
  margin-top: 4px;
}

/* ----- Sectors interactive ----- */
.sectors-wrap {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 64px;
  align-items: start;
}
.sectors-list { display: flex; flex-direction: column; }
.sector-row {
  display: grid;
  grid-template-columns: 60px 1fr auto;
  gap: 24px;
  padding: 28px 0;
  border-top: 1px solid var(--border);
  align-items: center;
  cursor: pointer;
  transition: padding var(--dur-base) var(--ease-out);
}
.sector-row:last-child { border-bottom: 1px solid var(--border); }
.sector-row .s-num {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--ink-400);
  font-variant-numeric: tabular-nums;
}
.sector-row .s-name {
  font-size: 24px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--ink-900);
  transition: color var(--dur-fast) var(--ease-out);
}
.sector-row .s-arrow {
  width: 36px; height: 36px;
  display: inline-flex;
  align-items: center; justify-content: center;
  border-radius: 50%;
  border: 1px solid var(--border);
  color: var(--ink-600);
  transition: all var(--dur-fast) var(--ease-out);
}
.sector-row:hover .s-name { color: var(--accent); }
.sector-row:hover .s-arrow {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
  transform: rotate(-45deg);
}
.sector-row.is-active .s-name { color: var(--accent); }
.sector-row.is-active .s-arrow {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

.sector-detail {
  position: sticky;
  top: 100px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px;
  box-shadow: var(--shadow-md);
}
.sector-detail .d-eyebrow {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--accent);
  margin-bottom: 16px;
}
.sector-detail .d-name {
  font-size: 32px;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
  color: var(--ink-900);
}
.sector-detail .d-body {
  font-size: 15.5px;
  line-height: 1.6;
  color: var(--ink-600);
  margin-bottom: 24px;
}
.sector-detail .d-list { list-style: none; }
.sector-detail .d-list li {
  padding: 10px 0;
  font-size: 14px;
  display: grid;
  grid-template-columns: 18px 1fr;
  gap: 8px;
  border-top: 1px solid var(--border);
  color: var(--ink-700);
}
.sector-detail .d-list li::before { content: '→'; color: var(--accent); font-weight: 600; }

/* ----- Commitments ----- */
.commitments {
  margin-left: 268px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  max-width: 1000px;
}
.commitment {
  padding-top: 24px;
  border-top: 2px solid var(--accent);
}
.commitment h3 {
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.01em;
  margin-bottom: 12px;
  line-height: 1.2;
  color: var(--ink-900);
}
.commitment p {
  font-size: 15px;
  color: var(--ink-600);
  line-height: 1.55;
}

/* ----- Final CTA ----- */
.final-cta {
  padding: 160px 0 140px;
  position: relative;
  background: linear-gradient(160deg, var(--ink-900) 0%, var(--action-blue-800) 50%, var(--action-blue-700) 100%);
  color: #fff;
  overflow: hidden;
}
.final-cta::before {
  content: '';
  position: absolute;
  top: -200px; right: -200px;
  width: 700px; height: 700px;
  background: radial-gradient(circle, rgba(110,148,255,0.35), transparent 65%);
  filter: blur(60px);
}
.final-cta::after {
  content: '';
  position: absolute;
  bottom: -300px; left: -300px;
  width: 800px; height: 800px;
  background: radial-gradient(circle, rgba(0,128,192,0.25), transparent 65%);
  filter: blur(80px);
}
.final-cta-inner { position: relative; z-index: 2; }
.final-cta h2 {
  font-size: clamp(48px, 7vw, 100px);
  line-height: 0.96;
  font-weight: 800;
  letter-spacing: -0.035em;
  max-width: 1100px;
  margin-bottom: 36px;
  color: #fff;
  text-wrap: balance;
}
.final-cta h2 em {
  color: var(--action-blue-300);
  font-style: italic;
  font-weight: 700;
}
.final-cta-lead {
  font-size: clamp(18px, 1.7vw, 22px);
  max-width: 700px;
  line-height: 1.5;
  color: rgba(255,255,255,0.85);
  margin-bottom: 48px;
}
.final-cta .btn-secondary {
  background: transparent;
  color: #fff;
  border-color: rgba(255,255,255,0.3);
}
.final-cta .btn-secondary:hover {
  background: rgba(255,255,255,0.1);
  border-color: #fff;
  color: #fff;
}

/* Contact form */
.contact-form {
  margin-top: 80px;
  background: rgba(255,255,255,0.06);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: var(--radius-lg);
  padding: 40px;
  max-width: 720px;
  position: relative;
  z-index: 2;
}
.contact-form .form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 16px;
}
.contact-form .form-row.single { grid-template-columns: 1fr; }
.contact-form label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: rgba(255,255,255,0.7);
  text-transform: uppercase;
  margin-bottom: 8px;
}
.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-md);
  padding: 14px 16px;
  font-family: inherit;
  font-size: 15px;
  color: #fff;
  transition: border-color var(--dur-fast) var(--ease-out),
              background var(--dur-fast) var(--ease-out);
}
.contact-form input::placeholder,
.contact-form textarea::placeholder { color: rgba(255,255,255,0.4); }
.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--action-blue-300);
  background: rgba(255,255,255,0.08);
}
.contact-form select option { color: var(--ink-900); background: #fff; }
.contact-form textarea { min-height: 100px; resize: vertical; }
.contact-form .form-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 8px;
  gap: 16px;
  flex-wrap: wrap;
}
.contact-form .privacy {
  font-size: 12px;
  color: rgba(255,255,255,0.55);
  line-height: 1.5;
  max-width: 360px;
}
.contact-form .privacy a { color: var(--action-blue-200); text-decoration: underline; }
.contact-form button {
  background: var(--action-blue-500);
  color: #fff;
  border: none;
  padding: 14px 26px;
  font-size: 15px;
  font-weight: 600;
  border-radius: var(--radius-md);
  cursor: pointer;
  font-family: inherit;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: background var(--dur-fast) var(--ease-out),
              transform var(--dur-fast) var(--ease-out);
}
.contact-form button:hover {
  background: var(--action-blue-400);
  transform: translateY(-1px);
}
.contact-form .form-success {
  display: none;
  text-align: center;
  padding: 24px;
  background: rgba(46, 213, 115, 0.1);
  border: 1px solid rgba(46, 213, 115, 0.3);
  border-radius: var(--radius-md);
  color: #5dd9a0;
}
.contact-form.is-sent .form-content { display: none; }
.contact-form.is-sent .form-success { display: block; }

/* ----- Footer ----- */
footer.site-footer {
  background: var(--ink-900);
  color: rgba(255,255,255,0.7);
  padding: 80px 0 32px;
  position: relative;
  overflow: hidden;
}
footer.site-footer::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--action-blue-500), transparent);
}
.foot-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 56px;
}
.foot-brand img {
  height: 26px;
  width: auto;
  max-width: 200px;
  margin-bottom: 24px;
  display: block;
}
.foot-brand p {
  font-size: 14.5px;
  line-height: 1.6;
  color: rgba(255,255,255,0.6);
  max-width: 320px;
  margin-bottom: 24px;
}
.foot-brand .socials {
  display: flex;
  gap: 8px;
}
.foot-brand .socials a {
  width: 38px; height: 38px;
  display: inline-flex;
  align-items: center; justify-content: center;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.14);
  color: rgba(255,255,255,0.7);
  transition: all var(--dur-fast) var(--ease-out);
}
.foot-brand .socials a:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}
.foot-brand .socials svg { width: 16px; height: 16px; }

.foot-col h3 {
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--action-blue-300);
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: 20px;
}
.foot-col ul { list-style: none; }
.foot-col li { margin-bottom: 12px; }
.foot-col a {
  font-size: 14.5px;
  color: rgba(255,255,255,0.7);
  transition: color var(--dur-fast) var(--ease-out);
}
.foot-col a:hover { color: var(--action-blue-200); }

.foot-bottom {
  padding-top: 28px;
  border-top: 1px solid rgba(255,255,255,0.08);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  font-size: 12.5px;
  color: rgba(255,255,255,0.45);
}
.foot-bottom .meta-links { display: flex; gap: 24px; }
.foot-bottom .meta-links a:hover { color: rgba(255,255,255,0.85); }

/* ----- Scroll indicator ----- */
.scroll-progress {
  position: fixed;
  top: 0; left: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--action-blue-500), var(--brand-blue-500));
  width: 0%;
  z-index: 110;
  transition: width 80ms linear;
}

/* ----- Reveal animations ----- */
[data-reveal] {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 700ms var(--ease-out), transform 700ms var(--ease-out);
}
[data-reveal].is-revealed {
  opacity: 1;
  transform: translateY(0);
}
[data-reveal-delay="1"] { transition-delay: 80ms; }
[data-reveal-delay="2"] { transition-delay: 160ms; }
[data-reveal-delay="3"] { transition-delay: 240ms; }
[data-reveal-delay="4"] { transition-delay: 320ms; }

@media (prefers-reduced-motion: reduce) {
  [data-reveal] { opacity: 1; transform: none; transition: none; }
  .page-bg::before, .page-bg::after, .pulse::after,
  h1.hero-title .accent::before, .wa-float::after { animation: none; }
  html { scroll-behavior: auto; }
}

/* =========== AInventory page-specific =========== */
.breadcrumb {
  padding-top: 8px;
  margin-bottom: 24px;
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--ink-500);
}
.breadcrumb a {
  color: var(--ink-500);
  transition: color var(--dur-fast) var(--ease-out);
}
.breadcrumb a:hover { color: var(--accent); }
.breadcrumb .sep { margin: 0 10px; opacity: 0.5; }
.breadcrumb .current { color: var(--ink-900); font-weight: 600; }

/* Problem symptoms */
.problem-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 64px;
  align-items: start;
}
.problem-quote {
  font-size: clamp(28px, 3vw, 40px);
  font-weight: 700;
  font-style: italic;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--accent);
  margin-top: 32px;
}
.symptoms {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}
.symptom {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 20px;
  transition: all var(--dur-base) var(--ease-out);
}
.symptom:hover {
  transform: translateX(6px);
  border-color: var(--action-blue-300);
  box-shadow: var(--shadow-md);
}
.symptom .icon {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--action-blue-50);
  display: inline-flex;
  align-items: center; justify-content: center;
  color: var(--accent);
}
.symptom h4 {
  font-size: 19px;
  font-weight: 700;
  margin-bottom: 6px;
  color: var(--ink-900);
}
.symptom p {
  font-size: 14.5px;
  line-height: 1.55;
  color: var(--ink-600);
}

/* Capability grid (bento) */
.caps-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 16px;
}
.cap {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  display: flex;
  flex-direction: column;
  min-height: 260px;
  position: relative;
  overflow: hidden;
  transition: all var(--dur-base) var(--ease-out);
}
.cap:hover {
  transform: translateY(-4px);
  border-color: var(--action-blue-300);
  box-shadow: var(--shadow-md);
}
.cap .num {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--accent);
  margin-bottom: 28px;
}
.cap h3 {
  font-size: 24px;
  font-weight: 700;
  letter-spacing: -0.015em;
  margin-bottom: 12px;
  line-height: 1.15;
  color: var(--ink-900);
}
.cap p {
  font-size: 14.5px;
  color: var(--ink-600);
  line-height: 1.55;
  margin-top: auto;
}
.cap-1 { grid-column: span 7; min-height: 320px; background: linear-gradient(160deg, var(--accent), var(--action-blue-700)); color: #fff; border-color: transparent; }
.cap-1 h3, .cap-1 .num { color: #fff; }
.cap-1 .num { color: var(--action-blue-100); }
.cap-1 p { color: rgba(255,255,255,0.82); }
.cap-2 { grid-column: span 5; }
.cap-3 { grid-column: span 4; }
.cap-4 { grid-column: span 4; }
.cap-5 { grid-column: span 4; }

.cap-illus {
  position: absolute;
  inset: auto 24px 24px auto;
  width: 220px; height: 130px;
  opacity: 0.9;
}

/* Process timeline */
.timeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  position: relative;
}
.timeline::before {
  content: '';
  position: absolute;
  top: 24px; left: 14px; right: 14px;
  height: 2px;
  background: linear-gradient(90deg, var(--accent) 0%, var(--accent) 100%);
  opacity: 0.2;
  z-index: 0;
}
.timeline::after {
  content: '';
  position: absolute;
  top: 24px; left: 14px;
  height: 2px;
  background: var(--accent);
  width: var(--progress, 0%);
  z-index: 1;
  transition: width 1.2s var(--ease-out);
}
.stage {
  padding: 0 24px 0 0;
  position: relative;
  z-index: 2;
}
.stage .dot {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: #fff;
  border: 3px solid var(--ink-300);
  margin-bottom: 24px;
  transition: all var(--dur-base) var(--ease-out);
  position: relative;
}
.stage.is-active .dot {
  border-color: var(--accent);
  background: var(--accent);
  box-shadow: 0 0 0 6px rgba(8,80,232,0.15);
}
.stage .step {
  font-size: 11px;
  letter-spacing: 0.08em;
  font-weight: 600;
  color: var(--accent);
  margin-bottom: 6px;
  text-transform: uppercase;
}
.stage .time {
  font-size: 12px;
  color: var(--ink-500);
  margin-bottom: 14px;
  font-weight: 500;
}
.stage h4 {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.015em;
  margin-bottom: 12px;
  line-height: 1.15;
  color: var(--ink-900);
}
.stage p {
  font-size: 14px;
  line-height: 1.55;
  color: var(--ink-600);
}

/* Firm-link section (AInventory page) */
.firm-link {
  background: linear-gradient(160deg, var(--ink-900) 0%, var(--action-blue-800) 100%);
  color: #fff;
  padding: 120px 0;
  position: relative;
  overflow: hidden;
}
.firm-link::before {
  content: '';
  position: absolute;
  top: -100px; right: -100px;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(8,80,232,0.4), transparent 70%);
  filter: blur(60px);
}
.firm-link-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 80px;
  align-items: start;
}
.firm-link .eb {
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--action-blue-200);
  margin-bottom: 20px;
}
.firm-link h2 {
  font-size: clamp(36px, 4.5vw, 56px);
  line-height: 1.05;
  font-weight: 800;
  letter-spacing: -0.025em;
  color: #fff;
}
.firm-link h2 em { color: var(--action-blue-300); font-style: italic; font-weight: 700; }
.firm-link p {
  font-size: 17px;
  line-height: 1.65;
  color: rgba(255,255,255,0.78);
  margin-bottom: 20px;
}
.firm-link-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 12px;
  font-weight: 600;
  font-size: 15px;
  color: var(--action-blue-300);
  border-bottom: 1px solid currentColor;
  padding-bottom: 6px;
}
.firm-link-cta svg { width: 16px; height: 16px; transition: transform var(--dur-fast) var(--ease-out); }
.firm-link-cta:hover { color: #fff; }
.firm-link-cta:hover svg { transform: translateX(4px); }

/* AInventory hero forecast chart (big) */
.ai-hero-card {
  background: linear-gradient(160deg, var(--ink-900) 0%, var(--ink-800) 50%, var(--action-blue-900) 100%);
  border-radius: var(--radius-lg);
  padding: 36px;
  position: relative;
  overflow: hidden;
  color: #fff;
  box-shadow: var(--shadow-xl);
}
.ai-hero-card::before {
  content: '';
  position: absolute;
  top: -100px; right: -100px;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(8,80,232,0.5), transparent 70%);
  filter: blur(50px);
}
.ai-hero-card .ai-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: relative;
  margin-bottom: 22px;
}
.ai-hero-card .ai-title {
  font-size: 13px;
  letter-spacing: 0.05em;
  font-weight: 600;
  color: var(--action-blue-200);
}

/* AInventory product mark — icon + label, small */
.ai-product-mark {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 6px 12px 6px 6px;
  border-radius: var(--radius-full);
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(32, 220, 156, 0.3);
}
.ai-product-mark img {
  width: 22px; height: 22px;
  filter: drop-shadow(0 0 6px rgba(32, 220, 156, 0.5));
}
.ai-product-mark .label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.02em;
  background: var(--ai-grad);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Product mark on light surface — used in nav on AInventory page */
.ai-product-mark.on-light {
  background: linear-gradient(135deg, rgba(32,220,156,0.08), rgba(26,201,224,0.08));
  border-color: rgba(32, 220, 156, 0.35);
}
.ai-product-mark.on-light .label {
  background: linear-gradient(135deg, #0CA770 0%, #0E92A8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* AInventory logo block — full wordmark image */
.ai-logo-block {
  display: inline-block;
  margin-bottom: 28px;
}
.ai-logo-block img {
  height: 56px;
  width: auto;
}
.ai-logo-block.large img { height: 80px; }
.ai-hero-card .ai-tag {
  font-size: 11px;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  background: rgba(46, 213, 115, 0.15);
  color: #5dd9a0;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.ai-hero-card .ai-tag::before {
  content: '';
  width: 6px; height: 6px;
  background: #5dd9a0;
  border-radius: 50%;
}
.ai-hero-card .ai-stat {
  position: relative;
  font-size: 64px;
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1;
  color: #fff;
  font-variant-numeric: tabular-nums;
}
.ai-hero-card .ai-stat-l {
  position: relative;
  font-size: 13px;
  color: rgba(255,255,255,0.65);
  margin: 10px 0 24px;
  line-height: 1.45;
}
.ai-hero-card .ai-chart {
  width: 100%; height: 140px;
  display: block;
  position: relative;
  margin-bottom: 22px;
}
.ai-hero-card .ai-row {
  position: relative;
  display: flex; justify-content: space-between;
  padding: 12px 0;
  border-top: 1px solid rgba(255,255,255,0.1);
  font-size: 13px;
}
.ai-hero-card .ai-row .v {
  color: var(--action-blue-200);
  font-weight: 600;
}

/* ============ Responsive ============ */
@media (max-width: 1100px) {
  .hero-grid { grid-template-columns: 1fr; gap: 56px; }
  .hero-card { max-width: 540px; }
  .showcase-grid { grid-template-columns: 1fr; gap: 56px; }
  .sectors-wrap { grid-template-columns: 1fr; gap: 32px; }
  .sector-detail { position: static; }
  .firm-link-grid { grid-template-columns: 1fr; gap: 32px; }
  .problem-grid { grid-template-columns: 1fr; gap: 40px; }
}
@media (max-width: 860px) {
  :root { --pad-x: 24px; }
  .nav-links, .nav-cta { display: none; }
  .nav-burger { display: inline-flex; }
  .nav.is-menu-open + .mobile-menu { display: flex; }

  .hero { padding: 140px 0 80px; }
  .trust-band { grid-template-columns: 1fr 1fr; gap: 24px; }
  section.block { padding: 80px 0; }
  .sec-header { grid-template-columns: 1fr; gap: 16px; margin-bottom: 48px; }
  .manifesto, .commitments { margin-left: 0; }
  .commitments { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: 1fr; }
  .service-card { padding: 32px 28px; }
  .pillar { grid-template-columns: 1fr; gap: 20px; padding: 48px 0; }
  .pillar-num { font-size: 48px; }
  .caps-grid { grid-template-columns: 1fr; }
  .cap-1, .cap-2, .cap-3, .cap-4, .cap-5 { grid-column: span 1; }
  .timeline { grid-template-columns: 1fr; gap: 32px; }
  .timeline::before, .timeline::after { display: none; }
  .stage .dot { margin-bottom: 12px; }
  .contact-form { padding: 24px; }
  .contact-form .form-row { grid-template-columns: 1fr; }
  .foot-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .foot-brand { grid-column: span 2; }
  .foot-bottom { flex-direction: column; align-items: flex-start; }
}

/* Mobile menu */
.mobile-menu {
  display: none;
  position: fixed;
  top: 64px;
  left: 0; right: 0; bottom: 0;
  z-index: 95;
  background: rgba(255,255,255,0.98);
  backdrop-filter: blur(20px);
  padding: 40px 24px;
  flex-direction: column;
  gap: 8px;
}
.mobile-menu a {
  display: block;
  padding: 16px 0;
  font-size: 22px;
  font-weight: 600;
  color: var(--ink-900);
  border-bottom: 1px solid var(--border);
}
.mobile-menu a:hover { color: var(--accent); }
.mobile-menu .mobile-cta {
  margin-top: 32px;
  background: var(--accent);
  color: #fff;
  padding: 16px;
  text-align: center;
  border-radius: var(--radius-md);
  border-bottom: none;
}
/* =============================================================
   Mejoras — accesibilidad, formulario, WhatsApp y páginas nuevas
   ============================================================= */

/* ----- Enlace para saltar al contenido ----- */
.skip-link {
  position: absolute;
  left: 16px;
  top: -120px;
  z-index: 200;
  padding: 12px 22px;
  background: var(--accent);
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  transition: top var(--dur-fast) var(--ease-out);
}
.skip-link:focus { top: 16px; }

/* ----- Foco visible accesible ----- */
a:focus-visible,
button:focus-visible,
.sector-row:focus-visible,
[tabindex]:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 4px;
}
section.block.dark a:focus-visible,
.final-cta a:focus-visible,
.firm-link a:focus-visible {
  outline-color: var(--action-blue-200);
}

/* ----- Botón flotante de WhatsApp ----- */
.wa-float {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 90;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #25D366;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 28px -8px rgba(37,211,102,0.55),
              0 4px 10px -4px rgba(10,21,48,0.3);
  transition: transform var(--dur-fast) var(--ease-out),
              box-shadow var(--dur-fast) var(--ease-out);
}
.wa-float svg { width: 30px; height: 30px; color: #fff; }
.wa-float:hover {
  transform: scale(1.08);
  box-shadow: 0 14px 34px -8px rgba(37,211,102,0.7),
              0 6px 14px -4px rgba(10,21,48,0.35);
}
.wa-float::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 2px solid #25D366;
  animation: wa-pulse 2.8s var(--ease-in-out) infinite;
}
@keyframes wa-pulse {
  0%   { transform: scale(1);   opacity: 0.6; }
  100% { transform: scale(1.7); opacity: 0; }
}

/* ----- Honeypot anti-spam (oculto para personas) ----- */
.hp-field {
  position: absolute !important;
  left: -9999px !important;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

/* ----- Formulario: validación y estados ----- */
.contact-form .field-error {
  display: none;
  font-size: 12px;
  color: #ff9b8d;
  margin-top: 6px;
}
.contact-form input.is-invalid,
.contact-form select.is-invalid,
.contact-form textarea.is-invalid {
  border-color: #ff8a7a;
  background: rgba(255,138,122,0.08);
}
.contact-form .is-invalid ~ .field-error { display: block; }

.contact-form .consent {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin: 4px 0;
}
.contact-form .consent input[type="checkbox"] {
  width: 18px;
  height: 18px;
  margin-top: 2px;
  flex-shrink: 0;
  accent-color: var(--action-blue-400);
  cursor: pointer;
}
.contact-form .consent label {
  font-size: 12.5px;
  font-weight: 400;
  letter-spacing: 0;
  text-transform: none;
  color: rgba(255,255,255,0.72);
  line-height: 1.5;
  margin: 0;
  cursor: pointer;
}
.contact-form .consent a {
  color: var(--action-blue-200);
  text-decoration: underline;
}
.contact-form .consent.is-invalid label { color: #ff9b8d; }

.contact-form button[disabled] {
  opacity: 0.6;
  cursor: progress;
}
.contact-form .form-alert {
  display: none;
  margin-top: 16px;
  padding: 12px 16px;
  border-radius: var(--radius-md);
  font-size: 13px;
  line-height: 1.5;
}
.contact-form .form-alert.show { display: block; }
.contact-form .form-alert.error {
  background: rgba(255,138,122,0.1);
  border: 1px solid rgba(255,138,122,0.3);
  color: #ff9b8d;
}
.contact-form .form-alert a { color: inherit; text-decoration: underline; }

/* ----- Páginas legales ----- */
.legal-page { padding: 150px 0 110px; }
.legal-page .container { max-width: 820px; }
.legal-head { margin-bottom: 40px; }
.legal-head .breadcrumb { margin-bottom: 20px; }
.legal-head h1 {
  font-size: clamp(32px, 4.5vw, 54px);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.06;
  color: var(--ink-900);
  margin-bottom: 14px;
}
.legal-updated { font-size: 13px; color: var(--ink-500); }
.legal-toc {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px 28px;
  margin-bottom: 44px;
}
.legal-toc h2 {
  font-size: 11px;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--accent);
  margin: 0 0 12px;
}
.legal-toc ol { margin: 0; padding-left: 20px; }
.legal-toc li { margin-bottom: 7px; font-size: 14px; }
.legal-toc a { color: var(--ink-700); }
.legal-toc a:hover { color: var(--accent); }
.legal-body h2 {
  font-size: clamp(20px, 2.2vw, 25px);
  font-weight: 800;
  letter-spacing: -0.015em;
  color: var(--ink-900);
  margin: 44px 0 14px;
  scroll-margin-top: 96px;
}
.legal-body h3 {
  font-size: 17px;
  font-weight: 700;
  color: var(--ink-800);
  margin: 26px 0 10px;
}
.legal-body p,
.legal-body li {
  font-size: 15.5px;
  line-height: 1.72;
  color: var(--ink-700);
}
.legal-body p { margin-bottom: 14px; }
.legal-body ul,
.legal-body ol { margin: 0 0 18px; padding-left: 22px; }
.legal-body li { margin-bottom: 8px; }
.legal-body strong { color: var(--ink-900); font-weight: 700; }
.legal-body a { color: var(--accent); text-decoration: underline; }
.legal-note {
  margin-top: 16px;
  padding: 16px 20px;
  background: var(--action-blue-50);
  border-left: 3px solid var(--accent);
  border-radius: var(--radius-sm);
  font-size: 14px;
  color: var(--ink-700);
}

/* ----- Páginas de mensaje (gracias / 404) ----- */
.message-page {
  min-height: 78vh;
  display: flex;
  align-items: center;
  text-align: center;
  padding: 150px 0 110px;
}
.message-page .container { max-width: 660px; }
.message-mark {
  font-size: clamp(96px, 17vw, 190px);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.045em;
  color: var(--accent);
  margin-bottom: 4px;
}
.message-icon {
  width: 84px;
  height: 84px;
  margin: 0 auto 26px;
  border-radius: 50%;
  background: var(--action-blue-50);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
}
.message-icon svg { width: 38px; height: 38px; }
.message-page h1 {
  font-size: clamp(30px, 4vw, 50px);
  font-weight: 800;
  letter-spacing: -0.025em;
  line-height: 1.06;
  color: var(--ink-900);
  margin-bottom: 16px;
}
.message-page h1 .accent { color: var(--accent); font-style: italic; }
.message-page p {
  font-size: 17px;
  line-height: 1.6;
  color: var(--ink-600);
  margin-bottom: 34px;
}
.message-page .hero-ctas { justify-content: center; }

@media (max-width: 860px) {
  .wa-float { right: 16px; bottom: 16px; }
  .legal-page { padding: 120px 0 80px; }
}

/* ----- Utilidades (reemplazan estilos en línea de los HTML) ----- */
.sec-title-flex {
  display: inline-flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
}
.sec-title-ai-icon {
  width: 0.85em;
  height: auto;
  filter: drop-shadow(0 0 16px rgba(32, 220, 156, 0.25));
}
.foot-ai-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.foot-ai-link img { width: 18px; height: 18px; }
.foot-ai-badge { margin: 16px 0 24px; }
.nav-links a[aria-current="page"] { color: var(--accent); }
.hero-eyebrow.with-icon { padding: 6px 16px 6px 6px; }
.eyebrow-icon {
  width: 22px;
  height: auto;
  filter: drop-shadow(0 0 6px rgba(32, 220, 156, 0.4));
}
.ai-card-meta {
  margin-bottom: 16px;
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--action-blue-200);
  font-weight: 600;
}
