/* ==========================================================================
   VeriTrace AI — Design System
   Theme: Corporate light — white surfaces, deep blue accents
   Verify every product. Trace every journey.
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. FONTS
   -------------------------------------------------------------------------- */
@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700;800&family=Inter:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500;600&family=Noto+Sans+Devanagari:wght@400;500;600;700&display=swap');

/* --------------------------------------------------------------------------
   2. DESIGN TOKENS
   -------------------------------------------------------------------------- */
:root {
  /* ---- Brand palette ---- */
  --vt-navy: #0B2545;          /* deepest brand blue — headings, footer */
  --vt-blue: #1B5FD9;          /* primary brand blue — actions, links */
  --vt-blue-600: #1751C4;
  --vt-blue-500: #2E7CF6;      /* bright accent */
  --vt-blue-300: #8AB7FB;
  --vt-blue-100: #D9E7FE;
  --vt-blue-50: #EFF5FF;       /* tinted surfaces */
  --vt-teal: #0E9F6E;          /* success / verified */
  --vt-teal-50: #ECFAF4;
  --vt-saffron: #E07A0B;       /* India accent, used sparingly */
  --vt-amber: #D97706;         /* warnings / pending */
  --vt-amber-50: #FFF7EA;
  --vt-red: #D92D20;           /* errors / counterfeit alerts */
  --vt-red-50: #FEF2F1;

  /* ---- Surfaces ---- */
  --vt-white: #FFFFFF;
  --vt-mist: #F6F9FC;          /* section background */
  --vt-mist-2: #EDF3FA;        /* deeper tinted band */
  --vt-ink: #0F1B2D;           /* body text base */

  /* ---- Text ramp ---- */
  --tx-hi: #0B2545;            /* headings */
  --tx-mid: #47586B;           /* body */
  --tx-lo: #7387A0;            /* secondary */
  --tx-faint: #A3B3C6;         /* meta / captions */
  --tx-on-dark: #FFFFFF;
  --tx-on-dark-mid: rgba(255, 255, 255, .78);
  --tx-on-dark-lo: rgba(255, 255, 255, .58);

  /* ---- Borders ---- */
  --bd-soft: #E8EEF6;
  --bd-mid: #D3DEEC;
  --bd-strong: #B9C9DE;
  --bd-blue: rgba(27, 95, 217, .32);

  /* ---- Alpha helpers ---- */
  --blue-a04: rgba(27, 95, 217, .04);
  --blue-a06: rgba(27, 95, 217, .06);
  --blue-a10: rgba(27, 95, 217, .10);
  --blue-a16: rgba(27, 95, 217, .16);
  --blue-a24: rgba(27, 95, 217, .24);
  --ink-a04: rgba(11, 37, 69, .04);
  --ink-a06: rgba(11, 37, 69, .06);
  --ink-a08: rgba(11, 37, 69, .08);
  --teal-a10: rgba(14, 159, 110, .10);
  --teal-a18: rgba(14, 159, 110, .18);
  --white-a08: rgba(255, 255, 255, .08);
  --white-a12: rgba(255, 255, 255, .12);
  --white-a16: rgba(255, 255, 255, .16);
  --white-a24: rgba(255, 255, 255, .24);

  /* ---- Gradients ---- */
  --grad-accent: linear-gradient(115deg, #1B5FD9 0%, #2E7CF6 52%, #1B5FD9 100%);
  --grad-accent-soft: linear-gradient(115deg, rgba(27,95,217,.10), rgba(46,124,246,.05));
  --grad-text: linear-gradient(180deg, #0B2545 0%, #36527C 100%);
  --grad-surface: linear-gradient(170deg, #FFFFFF 0%, #FBFDFF 100%);
  --grad-dark: linear-gradient(150deg, #0B2545 0%, #123A6B 55%, #0B2545 100%);
  --grad-band: linear-gradient(135deg, #0B2545 0%, #174B8C 48%, #1B5FD9 100%);

  /* ---- Type ---- */
  --ff-display: 'Manrope', 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --ff-body: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --ff-mono: 'JetBrains Mono', ui-monospace, 'SFMono-Regular', Menlo, monospace;
  --ff-deva: 'Noto Sans Devanagari', 'Manrope', sans-serif;

  /* ---- Fluid scale ----
     Display type is constrained by viewport HEIGHT as well as width. A
     width-only scale makes the hero overflow on ordinary laptops, because
     a 1366x768 screen has a wide viewport but very little vertical room. */
  --fs-display: clamp(2.5rem, min(6.2vw, 9.4vh), 5.8rem);
  --fs-h1: clamp(1.95rem, min(4.4vw, 6.6vh), 3.4rem);
  --fs-h2: clamp(1.65rem, min(3.1vw, 4.6vh), 2.6rem);
  --fs-h3: clamp(1.24rem, 1.9vw, 1.68rem);
  --fs-h4: clamp(1.05rem, 1.4vw, 1.2rem);
  --fs-lead: clamp(1rem, 1.3vw, 1.18rem);
  --fs-body: 1rem;
  --fs-sm: .875rem;
  --fs-xs: .78rem;
  --fs-label: .72rem;

  /* ---- Space ---- */
  --sp-1: .25rem;  --sp-2: .5rem;   --sp-3: .75rem;  --sp-4: 1rem;
  --sp-5: 1.5rem;  --sp-6: 2rem;    --sp-7: 3rem;    --sp-8: 4rem;
  --sp-9: 6rem;    --sp-10: 8rem;

  /* ---- Layout ---- */
  --maxw: 1280px;
  --maxw-narrow: 880px;
  --gutter: clamp(1.25rem, 4.5vw, 3rem);
  --section-y: clamp(4.5rem, 10vw, 9rem);
  --radius-sm: 8px;
  --radius: 14px;
  --radius-lg: 18px;
  --radius-xl: 26px;
  --radius-pill: 999px;

  /* ---- Elevation (light-theme soft, layered) ---- */
  --shadow-xs: 0 1px 2px rgba(11, 37, 69, .05);
  --shadow-sm: 0 1px 3px rgba(11, 37, 69, .06), 0 1px 2px rgba(11, 37, 69, .04);
  --shadow: 0 4px 12px rgba(11, 37, 69, .06), 0 12px 28px -12px rgba(11, 37, 69, .12);
  --shadow-lg: 0 8px 24px rgba(11, 37, 69, .07), 0 28px 60px -28px rgba(11, 37, 69, .22);
  --shadow-xl: 0 16px 40px rgba(11, 37, 69, .09), 0 48px 90px -40px rgba(11, 37, 69, .28);
  --shadow-blue: 0 6px 18px rgba(27, 95, 217, .22), 0 18px 44px -20px rgba(27, 95, 217, .34);

  /* ---- Motion ---- */
  --ease-out: cubic-bezier(.22, 1, .36, 1);
  --ease-in-out: cubic-bezier(.65, .05, .36, 1);
  --dur: .5s;

  /* ---- Z-index ---- */
  --z-bg: 0;
  --z-content: 2;
  --z-nav: 60;
  --z-cursor: 90;
  --z-preloader: 100;
}

/* --------------------------------------------------------------------------
   3. RESET & BASE
   -------------------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: auto; /* handled by Lenis */
}

body {
  margin: 0;
  background: var(--vt-white);
  color: var(--tx-mid);
  font-family: var(--ff-body);
  font-size: var(--fs-body);
  line-height: 1.65;
  font-weight: 400;
  letter-spacing: -0.006em;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  text-rendering: optimizeLegibility;
}

body.vt-locked { overflow: hidden; }

h1, h2, h3, h4, h5, h6 {
  font-family: var(--ff-display);
  color: var(--tx-hi);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.026em;
  margin: 0;
  text-wrap: balance;
}

p { margin: 0; }
a { color: inherit; text-decoration: none; }
img, svg, video { display: block; max-width: 100%; }
button, input, textarea, select { font: inherit; color: inherit; }
ul, ol { margin: 0; padding: 0; list-style: none; }
::selection { background: var(--vt-blue-100); color: var(--vt-navy); }

/* Scrollbar */
::-webkit-scrollbar { width: 11px; height: 11px; }
::-webkit-scrollbar-track { background: var(--vt-mist); }
::-webkit-scrollbar-thumb {
  background: #C3D2E4;
  border-radius: 99px;
  border: 3px solid var(--vt-mist);
}
::-webkit-scrollbar-thumb:hover { background: var(--vt-blue-300); }

:focus-visible {
  outline: 2px solid var(--vt-blue);
  outline-offset: 2px;
  border-radius: 4px;
}

/* --------------------------------------------------------------------------
   4. TYPOGRAPHY HELPERS
   -------------------------------------------------------------------------- */
.display {
  font-family: var(--ff-display);
  font-size: var(--fs-display);
  font-weight: 800;
  line-height: 1.02;
  letter-spacing: -0.04em;
  color: var(--tx-hi);
}
.h1 { font-size: var(--fs-h1); }
.h2 { font-size: var(--fs-h2); }
.h3 { font-size: var(--fs-h3); font-weight: 700; }
.h4 { font-size: var(--fs-h4); font-weight: 600; letter-spacing: -0.018em; }

.lead {
  font-size: var(--fs-lead);
  line-height: 1.64;
  color: var(--tx-mid);
  font-weight: 400;
  letter-spacing: -0.004em;
}
.muted { color: var(--tx-lo); }
.small { font-size: var(--fs-sm); }
.xsmall { font-size: var(--fs-xs); }
.mono { font-family: var(--ff-mono); font-feature-settings: "tnum"; }
.deva { font-family: var(--ff-deva); }
.italic { font-style: italic; }

.text-gradient {
  background: var(--grad-accent);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}
.text-dim {
  background: var(--grad-text);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.text-teal { color: var(--vt-teal); }
.text-cyan { color: var(--vt-blue); }
.text-blue { color: var(--vt-blue); }
.text-saffron { color: var(--vt-saffron); }
.text-white { color: var(--tx-hi); }

/* Eyebrow / label */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  font-family: var(--ff-mono);
  font-size: var(--fs-label);
  font-weight: 500;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--vt-blue);
}
.eyebrow::before {
  content: "";
  width: 26px;
  height: 2px;
  border-radius: 2px;
  background: var(--grad-accent);
}
.eyebrow--plain::before { display: none; }
.eyebrow--center { justify-content: center; }

/* --------------------------------------------------------------------------
   5. LAYOUT
   -------------------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.container--narrow { max-width: var(--maxw-narrow); }
.container--wide { max-width: 1480px; }

.section {
  position: relative;
  padding-block: var(--section-y);
  z-index: var(--z-content);
}
.section--tight { padding-block: clamp(3rem, 6vw, 5rem); }
.section--flush-top { padding-top: 0; }
.section--flush-bottom { padding-bottom: 0; }

.section__head {
  max-width: 760px;
  margin-bottom: clamp(2.5rem, 5vw, 4.5rem);
}
.section__head--center {
  margin-inline: auto;
  text-align: center;
}
.section__head .eyebrow { margin-bottom: 1.1rem; }
.section__head h2 { margin-bottom: 1.1rem; }
.section__head p { max-width: 62ch; }
.section__head--center p { margin-inline: auto; }

.grid { display: grid; gap: clamp(1rem, 1.8vw, 1.6rem); }
.grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.grid--auto { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.grid--sidebar { grid-template-columns: minmax(0, 1fr) minmax(0, 1.35fr); gap: clamp(2rem, 5vw, 5rem); }

.stack { display: flex; flex-direction: column; }
.stack-2 { gap: .5rem; }  .stack-3 { gap: .75rem; } .stack-4 { gap: 1rem; }
.stack-5 { gap: 1.5rem; } .stack-6 { gap: 2rem; }
.row { display: flex; align-items: center; }
.row--between { justify-content: space-between; }
.row--wrap { flex-wrap: wrap; }
.row--center { justify-content: center; }
.gap-2 { gap: .5rem; } .gap-3 { gap: .75rem; } .gap-4 { gap: 1rem; } .gap-5 { gap: 1.5rem; }

.divider {
  height: 1px;
  width: 100%;
  background: var(--bd-soft);
  border: 0;
  margin: 0;
}

/* --------------------------------------------------------------------------
   6. BACKGROUND FX  (light theme — soft blue mesh)
   -------------------------------------------------------------------------- */
.bg-fx {
  position: fixed;
  inset: 0;
  z-index: var(--z-bg);
  pointer-events: none;
  overflow: hidden;
}
.bg-fx__grid {
  position: absolute;
  inset: -10%;
  background-image:
    linear-gradient(to right, var(--ink-a06) 1px, transparent 1px),
    linear-gradient(to bottom, var(--ink-a06) 1px, transparent 1px);
  background-size: 76px 76px;
  mask-image: radial-gradient(ellipse 78% 55% at 50% 0%, #000 12%, transparent 76%);
  -webkit-mask-image: radial-gradient(ellipse 78% 55% at 50% 0%, #000 12%, transparent 76%);
}
.bg-fx__orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  opacity: .55;
  will-change: transform;
}
.bg-fx__orb--cyan { width: 48vw; height: 48vw; background: rgba(46,124,246,.16); top: -16vw; right: -12vw; }
.bg-fx__orb--teal { width: 34vw; height: 34vw; background: rgba(14,159,110,.08); top: 46vh; left: -14vw; }
.bg-fx__orb--navy { width: 50vw; height: 50vw; background: rgba(27,95,217,.09); bottom: -24vw; right: 6vw; }

/* Grain — barely there, just enough to stop flat banding */
.grain {
  position: fixed;
  inset: 0;
  z-index: 3;
  pointer-events: none;
  opacity: .02;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)'/%3E%3C/svg%3E");
}

.section--alt { background: var(--vt-mist); border-block: 1px solid var(--bd-soft); }
.section--raised { background: var(--vt-mist); border-block: 1px solid var(--bd-soft); }
.section--dark { background: var(--grad-dark); color: var(--tx-on-dark-mid); }
.section--dark h1, .section--dark h2, .section--dark h3, .section--dark h4 { color: #fff; }
.section--dark .lead { color: var(--tx-on-dark-mid); }
.section--dark .eyebrow { color: var(--vt-blue-300); }
.section--dark .eyebrow::before { background: var(--vt-blue-300); }

/* --------------------------------------------------------------------------
   7. BUTTONS
   -------------------------------------------------------------------------- */
.btn {
  --btn-bg: transparent;
  --btn-fg: var(--tx-hi);
  --btn-bd: var(--bd-mid);
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .6rem;
  padding: .92rem 1.6rem;
  font-family: var(--ff-display);
  font-size: .93rem;
  font-weight: 600;
  letter-spacing: -0.008em;
  color: var(--btn-fg);
  background: var(--btn-bg);
  border: 1px solid var(--btn-bd);
  border-radius: var(--radius-pill);
  cursor: pointer;
  overflow: hidden;
  isolation: isolate;
  white-space: nowrap;
  transition: transform .3s var(--ease-out), border-color .3s var(--ease-out),
              color .3s var(--ease-out), box-shadow .35s var(--ease-out),
              background-color .3s var(--ease-out);
}
.btn svg { width: 1.05em; height: 1.05em; flex: none; }
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0) scale(.985); }

/* Shine sweep */
.btn::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(110deg, transparent 22%, rgba(255,255,255,.42) 48%, transparent 74%);
  transform: translateX(-130%);
  transition: transform .7s var(--ease-out);
}
.btn:hover::after { transform: translateX(130%); }

.btn--primary {
  --btn-fg: #FFFFFF;
  --btn-bd: transparent;
  --btn-bg: var(--grad-accent);
  background-size: 200% 200%;
  background-position: 0% 50%;
  font-weight: 600;
  box-shadow: var(--shadow-blue);
  transition: transform .3s var(--ease-out), background-position .7s var(--ease-out),
              box-shadow .35s var(--ease-out);
}
.btn--primary:hover {
  background-position: 100% 50%;
  box-shadow: 0 10px 26px rgba(27,95,217,.28), 0 24px 54px -22px rgba(27,95,217,.44);
}

.btn--ghost {
  --btn-bg: #FFFFFF;
  --btn-bd: var(--bd-mid);
  --btn-fg: var(--tx-hi);
  box-shadow: var(--shadow-xs);
}
.btn--ghost:hover {
  --btn-bd: var(--bd-blue);
  --btn-fg: var(--vt-blue);
  box-shadow: 0 0 0 4px var(--blue-a06), var(--shadow-sm);
}

.btn--light { --btn-bg: #fff; --btn-fg: var(--vt-blue); --btn-bd: transparent; font-weight: 600; }
.btn--light:hover { box-shadow: 0 12px 30px -12px rgba(0,0,0,.35); }

.btn--link {
  padding: .3rem 0;
  border: 0;
  border-radius: 0;
  color: var(--vt-blue);
  background: none;
  box-shadow: none;
}
.btn--link::after { display: none; }
.btn--link .btn__arrow { transition: transform .35s var(--ease-out); }
.btn--link:hover { transform: none; color: var(--vt-blue-600); }
.btn--link:hover .btn__arrow { transform: translateX(5px); }

.btn--lg { padding: 1.06rem 2rem; font-size: 1rem; }
.btn--sm { padding: .6rem 1.05rem; font-size: .82rem; }
.btn--block { width: 100%; }

/* Text link with underline sweep */
.link-u {
  position: relative;
  color: var(--vt-blue);
  font-weight: 500;
}
.link-u::after {
  content: "";
  position: absolute;
  left: 0; bottom: -2px;
  width: 100%; height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform .4s var(--ease-out);
}
.link-u:hover::after { transform: scaleX(1); transform-origin: left; }
.link-u:hover { color: var(--vt-blue-600); }

/* --------------------------------------------------------------------------
   8. BADGES / PILLS
   -------------------------------------------------------------------------- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .42rem .85rem;
  font-size: var(--fs-xs);
  font-weight: 500;
  font-family: var(--ff-mono);
  letter-spacing: .04em;
  color: var(--tx-mid);
  background: #FFFFFF;
  border: 1px solid var(--bd-soft);
  border-radius: var(--radius-pill);
  box-shadow: var(--shadow-xs);
}
.badge--cyan { color: var(--vt-blue); border-color: var(--blue-a24); background: var(--vt-blue-50); }
.badge--teal { color: var(--vt-teal); border-color: rgba(14,159,110,.28); background: var(--vt-teal-50); }
.badge--saffron { color: var(--vt-saffron); border-color: rgba(224,122,11,.28); background: var(--vt-amber-50); }
.section--dark .badge { background: var(--white-a08); border-color: var(--white-a16); color: var(--tx-on-dark-mid); box-shadow: none; }
.section--dark .badge--cyan { color: var(--vt-blue-300); border-color: var(--white-a16); background: var(--white-a08); }

.dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--vt-teal);
  box-shadow: 0 0 0 0 rgba(14,159,110,.5);
  animation: pulse-dot 2.4s infinite;
  flex: none;
}
.dot--cyan { background: var(--vt-blue); box-shadow: 0 0 0 0 rgba(27,95,217,.5); }
@keyframes pulse-dot {
  0% { box-shadow: 0 0 0 0 rgba(14,159,110,.45); }
  70% { box-shadow: 0 0 0 9px rgba(14,159,110,0); }
  100% { box-shadow: 0 0 0 0 rgba(14,159,110,0); }
}

/* --------------------------------------------------------------------------
   9. PRELOADER  (stays dark for a premium curtain lift)
   -------------------------------------------------------------------------- */
.preloader {
  position: fixed;
  inset: 0;
  z-index: var(--z-preloader);
  background: var(--grad-dark);
  display: grid;
  place-items: center;
  overflow: hidden;
}
.preloader__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.6rem;
  position: relative;
  z-index: 2;
}
.preloader__mark { width: 66px; height: 66px; color: var(--vt-blue-300); }
.preloader__word {
  font-family: var(--ff-display);
  font-size: 1.28rem;
  font-weight: 700;
  letter-spacing: .34em;
  text-transform: uppercase;
  color: #fff;
  padding-left: .34em;
}
.preloader__bar {
  width: min(320px, 64vw);
  height: 2px;
  background: var(--white-a16);
  border-radius: 99px;
  overflow: hidden;
}
.preloader__bar span {
  display: block;
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, #FFFFFF, var(--vt-blue-300));
  border-radius: 99px;
}
.preloader__meta {
  display: flex;
  justify-content: space-between;
  width: min(320px, 64vw);
  font-family: var(--ff-mono);
  font-size: var(--fs-label);
  letter-spacing: .14em;
  color: var(--tx-on-dark-lo);
  text-transform: uppercase;
}
.preloader__count { color: var(--vt-blue-300); }

/* --------------------------------------------------------------------------
   10. CURSOR
   -------------------------------------------------------------------------- */
.cursor, .cursor-dot {
  position: fixed;
  top: 0; left: 0;
  pointer-events: none;
  z-index: var(--z-cursor);
  border-radius: 50%;
  opacity: 0;
}
.cursor {
  width: 34px; height: 34px;
  border: 1.5px solid var(--vt-blue);
  background: var(--blue-a06);
  transition: width .28s var(--ease-out), height .28s var(--ease-out),
              background-color .28s var(--ease-out), border-color .28s;
}
.cursor-dot { width: 5px; height: 5px; background: var(--vt-blue); }
body.vt-cursor-hover .cursor {
  width: 60px; height: 60px;
  background: var(--blue-a10);
  border-color: var(--vt-blue-500);
}
body.vt-cursor-hover .cursor-dot { opacity: 0; }
@media (hover: none), (pointer: coarse) { .cursor, .cursor-dot { display: none; } }

/* --------------------------------------------------------------------------
   11. NAVBAR
   -------------------------------------------------------------------------- */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: var(--z-nav);
  padding-block: 1.05rem;
  border-bottom: 1px solid transparent;
  transition: transform .45s var(--ease-out), padding .4s var(--ease-out),
              background-color .4s var(--ease-out), border-color .4s var(--ease-out),
              box-shadow .4s var(--ease-out), backdrop-filter .4s;
}
.nav.is-stuck {
  padding-block: .68rem;
  background: rgba(255, 255, 255, .86);
  backdrop-filter: blur(18px) saturate(180%);
  border-bottom-color: var(--bd-soft);
  box-shadow: 0 1px 2px rgba(11,37,69,.04), 0 8px 24px -18px rgba(11,37,69,.18);
}
.nav.is-hidden { transform: translateY(-102%); }

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}
.nav__progress {
  position: absolute;
  left: 0; bottom: -1px;
  height: 2px;
  width: 100%;
  transform: scaleX(0);
  transform-origin: 0 50%;
  background: var(--grad-accent);
}

/* Logo */
.brand {
  display: inline-flex;
  align-items: center;
  gap: .68rem;
  flex: none;
}
.brand__mark { width: 32px; height: 32px; flex: none; }
.brand__name {
  font-family: var(--ff-display);
  font-size: 1.14rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--vt-navy);
  line-height: 1;
}
.brand__name em {
  font-style: normal;
  color: var(--vt-blue);
}

.nav__menu {
  display: flex;
  align-items: center;
  gap: .15rem;
}
.nav__link {
  position: relative;
  padding: .55rem .85rem;
  font-size: .875rem;
  font-weight: 500;
  color: var(--tx-mid);
  border-radius: var(--radius-pill);
  transition: color .25s var(--ease-out), background-color .25s var(--ease-out);
}
.nav__link:hover { color: var(--vt-navy); background: var(--vt-mist); }
.nav__link.is-active { color: var(--vt-blue); }
.nav__link.is-active::after {
  content: "";
  position: absolute;
  left: 50%; bottom: .18rem;
  width: 4px; height: 4px;
  border-radius: 50%;
  background: var(--vt-blue);
  transform: translateX(-50%);
}
.nav__actions { display: flex; align-items: center; gap: .6rem; flex: none; }

.nav__toggle {
  display: none;
  width: 42px; height: 42px;
  border: 1px solid var(--bd-mid);
  background: #fff;
  border-radius: 50%;
  cursor: pointer;
  position: relative;
  box-shadow: var(--shadow-xs);
}
.nav__toggle span {
  position: absolute;
  left: 12px; right: 12px;
  height: 1.5px;
  background: var(--vt-navy);
  border-radius: 2px;
  transition: transform .35s var(--ease-out), opacity .25s;
}
.nav__toggle span:nth-child(1) { top: 15px; }
.nav__toggle span:nth-child(2) { top: 20.5px; }
.nav__toggle span:nth-child(3) { top: 26px; }
body.vt-menu-open .nav__toggle span:nth-child(1) { transform: translateY(5.5px) rotate(45deg); }
body.vt-menu-open .nav__toggle span:nth-child(2) { opacity: 0; }
body.vt-menu-open .nav__toggle span:nth-child(3) { transform: translateY(-5.5px) rotate(-45deg); }

/* Mobile drawer */
.drawer {
  position: fixed;
  inset: 0;
  z-index: 70;
  background: rgba(255, 255, 255, .98);
  backdrop-filter: blur(22px);
  padding: 6.5rem var(--gutter) 2.5rem;
  display: flex;
  flex-direction: column;
  gap: .4rem;
  clip-path: inset(0 0 100% 0);
  pointer-events: none;
}
body.vt-menu-open .drawer { pointer-events: auto; }
.drawer__link {
  font-family: var(--ff-display);
  font-size: clamp(1.6rem, 6vw, 2.4rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--vt-navy);
  padding: .5rem 0;
  border-bottom: 1px solid var(--bd-soft);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.drawer__link span { font-family: var(--ff-mono); font-size: .7rem; color: var(--vt-blue); }
.drawer__foot { margin-top: auto; padding-top: 2rem; display: flex; gap: .7rem; flex-wrap: wrap; }

/* --------------------------------------------------------------------------
   12. HERO
   -------------------------------------------------------------------------- */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding-top: clamp(5.5rem, 12vh, 8.5rem);
  padding-bottom: clamp(2rem, 5vh, 3.5rem);
  z-index: var(--z-content);
  overflow: hidden;
  background:
    radial-gradient(ellipse 70% 55% at 78% 8%, rgba(46,124,246,.13), transparent 62%),
    radial-gradient(ellipse 55% 45% at 10% 85%, rgba(27,95,217,.08), transparent 68%),
    linear-gradient(180deg, #FBFDFF 0%, #FFFFFF 62%);
}
.hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: center;
  width: 100%;
}
.hero__eyebrow { margin-bottom: 1.5rem; }
.hero__title { margin-bottom: 1.5rem; }
.hero__title .line-2 { display: block; }
.hero__sub {
  max-width: 54ch;
  margin-bottom: 2.2rem;
  font-size: var(--fs-lead);
  color: var(--tx-mid);
}
.hero__cta { display: flex; flex-wrap: wrap; gap: .8rem; margin-bottom: 2.4rem; }
.hero__proof {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: clamp(1.2rem, 3vw, 2.6rem);
  padding-top: 1.5rem;
  border-top: 1px solid var(--bd-soft);
}
.hero__proof-item { display: flex; flex-direction: column; gap: .1rem; }
.hero__proof-num {
  font-family: var(--ff-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--vt-navy);
  letter-spacing: -0.03em;
  line-height: 1;
}
.hero__proof-lbl { font-size: var(--fs-xs); color: var(--tx-lo); letter-spacing: .02em; }

/* Short-viewport tuning.
   Vertical space, not width, is the binding constraint on laptops. These
   rules tighten the hero so it lands on one screen at 768px-tall displays
   without shrinking type to the point of looking timid. */
@media (min-width: 1025px) and (max-height: 900px) {
  .hero { padding-top: clamp(5rem, 10vh, 6.5rem); }
  .hero__sub { margin-bottom: 1.6rem; }
  .hero__cta { margin-bottom: 1.7rem; }
  .hero__title { margin-bottom: 1.1rem; }
  .hero__eyebrow { margin-bottom: 1rem; }
  .hero__proof { padding-top: 1.1rem; }
  .hero__proof-num { font-size: 1.3rem; }
  .passport { max-width: 372px; }
}

@media (min-width: 1025px) and (max-height: 760px) {
  .hero { padding-top: 4.6rem; padding-bottom: 1.5rem; }
  .hero__sub { margin-bottom: 1.15rem; font-size: 1rem; }
  .hero__cta { margin-bottom: 1.2rem; }
  .hero__title { margin-bottom: .85rem; }
  .hero__eyebrow { margin-bottom: .8rem; }
  .hero__proof { padding-top: .85rem; gap: 1.2rem; }
  .hero__proof-num { font-size: 1.15rem; }
  .hero__proof-lbl { font-size: .68rem; }
  .hero__cta .btn--lg { padding: .8rem 1.5rem; font-size: .92rem; }
  .passport { max-width: 320px; }
  .chip { padding: .38rem .62rem; font-size: .68rem; }
}

@media (min-width: 1025px) and (max-height: 660px) {
  .hero { min-height: auto; padding-top: 4.4rem; }
  .hero__proof { display: none; }
  .passport { max-width: 268px; }
}

/* Hero visual — digital product passport */
.passport {
  position: relative;
  width: 100%;
  max-width: 430px;
  margin-inline: auto;
  aspect-ratio: 1 / 1;
  display: grid;
  place-items: center;
}
.passport__rings { position: absolute; inset: 0; display: grid; place-items: center; }
.passport__ring { position: absolute; border-radius: 50%; border: 1px dashed var(--blue-a24); }
.passport__ring--1 { width: 100%; height: 100%; animation: spin 46s linear infinite; }
.passport__ring--2 { width: 78%; height: 78%; border-style: solid; border-color: var(--bd-soft); animation: spin 32s linear infinite reverse; }
.passport__ring--3 { width: 56%; height: 56%; border-color: rgba(14,159,110,.28); animation: spin 24s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

.passport__card {
  position: relative;
  z-index: 2;
  width: 66%;
  padding: 1.35rem;
  border-radius: var(--radius-lg);
  background: #FFFFFF;
  border: 1px solid var(--bd-soft);
  box-shadow: var(--shadow-xl);
}
.passport__top { display: flex; align-items: center; justify-content: space-between; margin-bottom: .95rem; }
.passport__top-label { font-family: var(--ff-mono); font-size: .6rem; letter-spacing: .14em; text-transform: uppercase; color: var(--tx-faint); }
.passport__qr {
  position: relative;
  aspect-ratio: 1;
  border-radius: 10px;
  background: #fff;
  padding: 8px;
  overflow: hidden;
  border: 1px solid var(--bd-soft);
}
.passport__qr svg { width: 100%; height: 100%; display: block; }
.passport__scan {
  position: absolute;
  left: 0; right: 0;
  height: 34%;
  background: linear-gradient(180deg, transparent, rgba(27,95,217,.30), transparent);
  box-shadow: 0 0 20px rgba(46,124,246,.5);
  animation: scan 2.9s var(--ease-in-out) infinite;
}
@keyframes scan {
  0% { top: -34%; opacity: 0; }
  18% { opacity: 1; }
  82% { opacity: 1; }
  100% { top: 100%; opacity: 0; }
}
.passport__meta { display: flex; justify-content: space-between; align-items: flex-end; margin-top: .95rem; }
.passport__uid { font-family: var(--ff-mono); font-size: .68rem; color: var(--tx-lo); letter-spacing: .02em; }
.passport__verified {
  display: inline-flex; align-items: center; gap: .35rem;
  font-family: var(--ff-mono); font-size: .62rem; letter-spacing: .08em;
  color: var(--vt-teal); text-transform: uppercase;
}

.chip {
  position: absolute;
  z-index: 3;
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .5rem .8rem;
  border-radius: var(--radius-pill);
  background: rgba(255,255,255,.94);
  border: 1px solid var(--bd-soft);
  backdrop-filter: blur(14px);
  box-shadow: var(--shadow);
  font-size: var(--fs-xs);
  color: var(--tx-mid);
  white-space: nowrap;
}
.chip strong { color: var(--vt-navy); font-weight: 600; }
.chip--a { top: 9%; right: -3%; }
.chip--b { top: 47%; left: -7%; }
.chip--c { bottom: -3%; right: 1%; }

.scroll-cue {
  position: absolute;
  left: 50%; bottom: 2rem;
  transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: .6rem;
  font-family: var(--ff-mono); font-size: .62rem; letter-spacing: .2em;
  text-transform: uppercase; color: var(--tx-faint);
}
.scroll-cue__line { width: 1px; height: 46px; background: var(--bd-mid); position: relative; overflow: hidden; }
.scroll-cue__line::after {
  content: ""; position: absolute; left: 0; top: -46px; width: 1px; height: 46px;
  background: var(--vt-blue); animation: cue 2.2s var(--ease-in-out) infinite;
}
@keyframes cue { 0% { top: -46px; } 60%, 100% { top: 46px; } }

/* --------------------------------------------------------------------------
   13. MARQUEE
   -------------------------------------------------------------------------- */
.marquee {
  position: relative;
  overflow: hidden;
  padding-block: 1.7rem;
  border-block: 1px solid var(--bd-soft);
  background: var(--vt-mist);
  mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
}
.marquee__track { display: flex; width: max-content; will-change: transform; }
.marquee__group { display: flex; align-items: center; gap: 3.4rem; padding-right: 3.4rem; }
.marquee__item {
  font-family: var(--ff-display);
  font-size: clamp(1rem, 1.6vw, 1.32rem);
  font-weight: 600;
  letter-spacing: -0.02em;
  color: #9AAFC7;
  white-space: nowrap;
  transition: color .3s var(--ease-out);
  display: inline-flex; align-items: center; gap: .7rem;
}
.marquee__item:hover { color: var(--vt-navy); }
.marquee__item::after {
  content: ""; width: 5px; height: 5px; border-radius: 50%;
  background: var(--vt-blue-300);
}

/* --------------------------------------------------------------------------
   14. CARDS
   -------------------------------------------------------------------------- */
.card {
  position: relative;
  padding: clamp(1.4rem, 2.4vw, 2rem);
  border-radius: var(--radius-lg);
  background: #FFFFFF;
  border: 1px solid var(--bd-soft);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  isolation: isolate;
  transition: border-color .35s var(--ease-out), transform .35s var(--ease-out),
              box-shadow .35s var(--ease-out);
}
.card:hover {
  border-color: var(--bd-blue);
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}
.card__icon {
  width: 48px; height: 48px;
  display: grid; place-items: center;
  border-radius: 13px;
  background: var(--vt-blue-50);
  border: 1px solid var(--blue-a16);
  color: var(--vt-blue);
  margin-bottom: 1.3rem;
}
.card__icon svg { width: 22px; height: 22px; }
.card h3 { margin-bottom: .6rem; font-size: var(--fs-h4); font-weight: 700; letter-spacing: -0.02em; }
.card p { color: var(--tx-mid); font-size: .94rem; line-height: 1.62; }
.card__num {
  position: absolute;
  top: 1.25rem; right: 1.4rem;
  font-family: var(--ff-mono);
  font-size: .68rem;
  letter-spacing: .1em;
  color: var(--tx-faint);
}
.card--accent {
  background: linear-gradient(160deg, var(--vt-blue-50), #FFFFFF 70%);
  border-color: var(--blue-a24);
}
.card--teal .card__icon { background: var(--vt-teal-50); border-color: rgba(14,159,110,.24); color: var(--vt-teal); }

/* Spotlight (cursor-follow glow) */
.spotlight::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  opacity: 0;
  transition: opacity .4s var(--ease-out);
  background: radial-gradient(380px circle at var(--mx, 50%) var(--my, 50%), var(--blue-a10), transparent 64%);
}
.spotlight:hover::before { opacity: 1; }

/* Feature row (alternating) */
.frow {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(2rem, 5vw, 5rem);
  align-items: center;
}
.frow + .frow { margin-top: clamp(4rem, 9vw, 8rem); }
.frow--flip .frow__media { order: -1; }
.frow__list { display: flex; flex-direction: column; gap: .85rem; margin-top: 1.6rem; }

.check {
  display: flex;
  gap: .8rem;
  align-items: flex-start;
  font-size: .94rem;
  color: var(--tx-mid);
}
.check__ico {
  width: 20px; height: 20px; flex: none;
  margin-top: .18rem;
  border-radius: 50%;
  display: grid; place-items: center;
  background: var(--vt-teal-50);
  border: 1px solid rgba(14,159,110,.3);
  color: var(--vt-teal);
}
.check__ico svg { width: 11px; height: 11px; }

/* Media panel */
.panel {
  position: relative;
  border-radius: var(--radius-lg);
  border: 1px solid var(--bd-soft);
  background: #FFFFFF;
  box-shadow: var(--shadow);
  overflow: hidden;
  padding: clamp(1.3rem, 2.4vw, 2rem);
  min-height: 260px;
}
.panel__glow {
  position: absolute;
  width: 62%; height: 62%;
  border-radius: 50%;
  filter: blur(70px);
  background: rgba(46,124,246,.16);
  top: -14%; right: -10%;
  pointer-events: none;
}

/* --------------------------------------------------------------------------
   15. PINNED HORIZONTAL SCROLL
   -------------------------------------------------------------------------- */
.hpin { position: relative; }
.hpin__viewport { overflow: hidden; }
.hpin__track { display: flex; gap: clamp(1rem, 2vw, 1.8rem); padding-inline: var(--gutter); will-change: transform; }
.hpin__panel {
  flex: none;
  width: min(78vw, 460px);
  padding: clamp(1.5rem, 2.6vw, 2.2rem);
  border-radius: var(--radius-lg);
  background: #FFFFFF;
  border: 1px solid var(--bd-soft);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 1rem;
  min-height: 380px;
  transition: border-color .4s var(--ease-out), box-shadow .4s var(--ease-out), transform .4s var(--ease-out);
}
.hpin__panel.is-active {
  border-color: var(--bd-blue);
  box-shadow: var(--shadow-lg), 0 0 0 4px var(--blue-a06);
}
.hpin__step {
  font-family: var(--ff-mono);
  font-size: var(--fs-label);
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--vt-blue);
}
.hpin__panel h3 { font-size: clamp(1.3rem, 2.2vw, 1.8rem); }
.hpin__panel p { color: var(--tx-mid); font-size: .95rem; }
.hpin__panel .hpin__art {
  margin-top: auto;
  height: 128px;
  border-radius: var(--radius);
  border: 1px solid var(--bd-soft);
  background: radial-gradient(120% 130% at 20% 0%, var(--blue-a10), transparent 62%), var(--vt-mist);
  display: grid;
  place-items: center;
  color: var(--vt-blue);
}
.hpin__progress {
  margin-top: 2.5rem;
  height: 3px;
  background: var(--bd-soft);
  border-radius: 99px;
  overflow: hidden;
  position: relative;
}
.hpin__progress span {
  position: absolute; inset: 0;
  transform-origin: 0 50%;
  transform: scaleX(0);
  background: var(--grad-accent);
}

/* --------------------------------------------------------------------------
   16. SCROLLYTELLING / STICKY STEPS
   -------------------------------------------------------------------------- */
.scrolly { display: grid; grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr); gap: clamp(2rem, 5vw, 5rem); }
.scrolly__sticky { position: sticky; top: 22vh; align-self: start; }
.scrolly__stage {
  position: relative;
  aspect-ratio: 4 / 3;
  border-radius: var(--radius-xl);
  border: 1px solid var(--bd-soft);
  background: radial-gradient(120% 120% at 20% 0%, var(--blue-a10), transparent 60%), var(--vt-mist);
  overflow: hidden;
  display: grid;
  place-items: center;
}
.scrolly__layer { position: absolute; inset: 0; display: grid; place-items: center; opacity: 0; }
.scrolly__layer:first-child { opacity: 1; }
.scrolly__steps { display: flex; flex-direction: column; gap: 2.6rem; }
.scrolly__step { opacity: .35; transition: opacity .5s var(--ease-out), transform .5s var(--ease-out); transform: translateY(8px); }
.scrolly__step.is-active { opacity: 1; transform: none; }
.scrolly__step h3 { margin-bottom: .6rem; font-size: var(--fs-h4); }
.scrolly__step p { color: var(--tx-mid); font-size: .94rem; }

/* --------------------------------------------------------------------------
   17. STATS
   -------------------------------------------------------------------------- */
.stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  background: var(--bd-soft);
  border: 1px solid var(--bd-soft);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}
.stat {
  background: #FFFFFF;
  padding: clamp(1.6rem, 3vw, 2.4rem);
  display: flex;
  flex-direction: column;
  gap: .4rem;
  position: relative;
  transition: background-color .35s var(--ease-out);
}
.stat:hover { background: var(--vt-blue-50); }
.stat__num {
  font-family: var(--ff-display);
  font-size: clamp(2rem, 3.8vw, 3.1rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1;
  color: var(--vt-navy);
  display: flex;
  align-items: baseline;
  gap: .1em;
}
.stat__num .suffix {
  font-size: .46em;
  font-weight: 700;
  color: var(--vt-blue);
}
.stat__lbl { font-size: var(--fs-sm); color: var(--tx-lo); }
.stat__bar { height: 3px; width: 40px; background: var(--grad-accent); border-radius: 3px; margin-top: .7rem; }
.section--dark .stat { background: rgba(255,255,255,.04); }
.section--dark .stat:hover { background: rgba(255,255,255,.07); }
.section--dark .stat__num { color: #fff; }
.section--dark .stat__lbl { color: var(--tx-on-dark-lo); }

/* --------------------------------------------------------------------------
   18. TABS / ACCORDION
   -------------------------------------------------------------------------- */
.tabs__nav {
  display: flex; gap: .3rem; flex-wrap: wrap;
  padding: .35rem;
  border: 1px solid var(--bd-soft);
  border-radius: var(--radius-pill);
  background: var(--vt-mist);
  width: fit-content;
  margin-bottom: 2.6rem;
}
.tabs__btn {
  padding: .6rem 1.2rem;
  font-size: .86rem;
  font-weight: 500;
  color: var(--tx-lo);
  background: transparent;
  border: 0;
  border-radius: var(--radius-pill);
  cursor: pointer;
  transition: color .25s, background-color .25s, box-shadow .25s;
}
.tabs__btn:hover { color: var(--vt-navy); }
.tabs__btn.is-active {
  color: #fff;
  background: var(--grad-accent);
  font-weight: 600;
  box-shadow: var(--shadow-xs);
}
.tabs__panel { display: none; }
.tabs__panel.is-active { display: block; }

.acc { border-top: 1px solid var(--bd-soft); }
.acc__item { border-bottom: 1px solid var(--bd-soft); }
.acc__q {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1.5rem 0;
  background: none;
  border: 0;
  cursor: pointer;
  text-align: left;
  font-family: var(--ff-display);
  font-size: clamp(1rem, 1.4vw, 1.14rem);
  font-weight: 600;
  color: var(--tx-hi);
  letter-spacing: -0.016em;
  transition: color .25s;
}
.acc__q:hover { color: var(--vt-blue); }
.acc__ico { position: relative; width: 20px; height: 20px; flex: none; }
.acc__ico::before, .acc__ico::after {
  content: ""; position: absolute; background: var(--vt-blue); border-radius: 2px;
  transition: transform .4s var(--ease-out), opacity .3s;
}
.acc__ico::before { top: 9px; left: 0; width: 20px; height: 2px; }
.acc__ico::after { left: 9px; top: 0; width: 2px; height: 20px; }
.acc__item.is-open .acc__ico::after { transform: scaleY(0); }
.acc__a { height: 0; overflow: hidden; }
.acc__a-inner { padding-bottom: 1.6rem; max-width: 68ch; color: var(--tx-mid); font-size: .94rem; }
.acc__a-inner p + p { margin-top: .8rem; }

/* --------------------------------------------------------------------------
   19. PRICING
   -------------------------------------------------------------------------- */
.price-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(1rem, 1.8vw, 1.6rem); align-items: start; }
.price {
  position: relative;
  padding: clamp(1.6rem, 2.6vw, 2.3rem);
  border-radius: var(--radius-lg);
  background: #FFFFFF;
  border: 1px solid var(--bd-soft);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 1.3rem;
  transition: border-color .35s var(--ease-out), transform .35s var(--ease-out), box-shadow .35s var(--ease-out);
}
.price:hover { transform: translateY(-4px); border-color: var(--bd-blue); box-shadow: var(--shadow-lg); }
.price--featured {
  border-color: var(--bd-blue);
  box-shadow: var(--shadow-blue), var(--shadow-lg);
  background: linear-gradient(170deg, var(--vt-blue-50), #FFFFFF 62%);
}
.price__tag {
  position: absolute; top: -12px; left: 50%; transform: translateX(-50%);
  padding: .32rem .9rem;
  font-family: var(--ff-mono); font-size: .62rem; letter-spacing: .12em; text-transform: uppercase;
  color: #fff; background: var(--grad-accent); border-radius: 99px; font-weight: 600;
  white-space: nowrap;
  box-shadow: var(--shadow-blue);
}
.price__name { font-family: var(--ff-display); font-size: 1.1rem; font-weight: 700; color: var(--tx-hi); }
.price__desc { font-size: var(--fs-sm); color: var(--tx-lo); min-height: 2.6em; }
.price__amt { display: flex; align-items: baseline; gap: .3rem; font-family: var(--ff-display); }
.price__amt .cur { font-size: 1.1rem; font-weight: 600; color: var(--tx-lo); }
.price__amt .val { font-size: clamp(2.1rem, 3.8vw, 2.9rem); font-weight: 800; letter-spacing: -0.04em; color: var(--vt-navy); line-height: 1; }
.price__amt .per { font-size: var(--fs-sm); color: var(--tx-lo); }
.price__feats { display: flex; flex-direction: column; gap: .7rem; padding-top: 1.2rem; border-top: 1px solid var(--bd-soft); }
.price__feats .check { font-size: .9rem; }

/* Table */
.tbl-wrap { overflow-x: auto; border: 1px solid var(--bd-soft); border-radius: var(--radius-lg); background: #fff; box-shadow: var(--shadow-sm); }
.tbl { width: 100%; border-collapse: collapse; min-width: 660px; font-size: .9rem; }
.tbl th, .tbl td { padding: 1rem 1.2rem; text-align: left; border-bottom: 1px solid var(--bd-soft); }
.tbl thead th {
  font-family: var(--ff-mono); font-size: var(--fs-label); letter-spacing: .12em; text-transform: uppercase;
  color: var(--vt-blue); background: var(--vt-blue-50); font-weight: 500; white-space: nowrap;
}
.tbl tbody tr:last-child td { border-bottom: 0; }
.tbl tbody tr:hover { background: var(--vt-mist); }
.tbl td:first-child { color: var(--tx-hi); font-weight: 500; }
.tbl .yes { color: var(--vt-teal); }
.tbl .no { color: var(--tx-faint); }

/* --------------------------------------------------------------------------
   20. TESTIMONIALS
   -------------------------------------------------------------------------- */
.quote {
  padding: clamp(1.5rem, 2.6vw, 2.1rem);
  border-radius: var(--radius-lg);
  background: #FFFFFF;
  border: 1px solid var(--bd-soft);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 1.3rem;
  height: 100%;
  transition: border-color .35s var(--ease-out), transform .35s var(--ease-out), box-shadow .35s var(--ease-out);
}
.quote:hover { border-color: var(--bd-blue); transform: translateY(-3px); box-shadow: var(--shadow-lg); }
.quote__mark { font-family: var(--ff-display); font-size: 3rem; line-height: .6; color: var(--vt-blue-300); }
.quote__text { font-size: 1.01rem; color: var(--tx-mid); line-height: 1.62; }
.quote__who { display: flex; align-items: center; gap: .8rem; margin-top: auto; padding-top: 1.2rem; border-top: 1px solid var(--bd-soft); }
.quote__av {
  width: 38px; height: 38px; border-radius: 50%; flex: none;
  display: grid; place-items: center;
  font-family: var(--ff-display); font-size: .82rem; font-weight: 700; color: #fff;
  background: var(--grad-accent);
}
.quote__name { font-size: .88rem; font-weight: 600; color: var(--tx-hi); }
.quote__role { font-size: var(--fs-xs); color: var(--tx-lo); }

/* --------------------------------------------------------------------------
   21. CTA BAND  (dark blue — the signature moment)
   -------------------------------------------------------------------------- */
.cta-band {
  position: relative;
  border-radius: var(--radius-xl);
  padding: clamp(2.5rem, 6vw, 5rem) clamp(1.5rem, 5vw, 4.5rem);
  background: var(--grad-band);
  overflow: hidden;
  text-align: center;
  box-shadow: var(--shadow-xl);
  color: var(--tx-on-dark-mid);
}
.cta-band h1, .cta-band h2, .cta-band h3 { color: #fff; }
.cta-band .lead { color: var(--tx-on-dark-mid); }
.cta-band__grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(to right, rgba(255,255,255,.07) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,.07) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse at 50% 50%, #000, transparent 74%);
  -webkit-mask-image: radial-gradient(ellipse at 50% 50%, #000, transparent 74%);
}
.cta-band__inner { position: relative; z-index: 2; display: flex; flex-direction: column; align-items: center; gap: 1.6rem; }
.cta-band h2 { max-width: 22ch; }
.cta-band p { max-width: 56ch; }
.cta-band .badge { background: var(--white-a12); border-color: var(--white-a24); color: #fff; box-shadow: none; }
.cta-band .btn--ghost { --btn-bg: transparent; --btn-bd: var(--white-a24); --btn-fg: #fff; box-shadow: none; }
.cta-band .btn--ghost:hover { --btn-bd: #fff; --btn-fg: #fff; background: var(--white-a12); box-shadow: none; }

/* --------------------------------------------------------------------------
   22. PAGE HERO (inner pages)
   -------------------------------------------------------------------------- */
.phero {
  position: relative;
  padding-top: clamp(8rem, 18vh, 12rem);
  padding-bottom: clamp(3rem, 7vw, 6rem);
  z-index: var(--z-content);
  overflow: hidden;
  background:
    radial-gradient(ellipse 60% 50% at 82% 0%, rgba(46,124,246,.11), transparent 64%),
    linear-gradient(180deg, #FBFDFF 0%, #FFFFFF 78%);
}
.phero__inner { max-width: 900px; }
.phero h1 { margin-bottom: 1.4rem; }
.phero .lead { max-width: 62ch; }
.phero__actions { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: 2.2rem; }
.phero__crumbs {
  display: flex; align-items: center; gap: .6rem;
  font-family: var(--ff-mono); font-size: var(--fs-label);
  letter-spacing: .12em; text-transform: uppercase; color: var(--tx-faint);
  margin-bottom: 1.4rem;
}
.phero__crumbs a:hover { color: var(--vt-blue); }
.phero__crumbs span { color: var(--vt-blue); }

.hero-art {
  position: absolute;
  z-index: 0;
  right: -6%;
  top: 12%;
  width: min(52vw, 620px);
  opacity: .6;
  pointer-events: none;
}
@media (max-width: 1024px) { .hero-art { display: none; } }

/* --------------------------------------------------------------------------
   23. FORMS
   -------------------------------------------------------------------------- */
.form { display: grid; gap: 1.1rem; }
.field { display: flex; flex-direction: column; gap: .5rem; }
.field label { font-size: var(--fs-sm); font-weight: 500; color: var(--tx-hi); }
.field label .req { color: var(--vt-blue); }
.input, .textarea, .select {
  width: 100%;
  padding: .9rem 1.05rem;
  background: #FFFFFF;
  border: 1px solid var(--bd-mid);
  border-radius: var(--radius-sm);
  color: var(--tx-hi);
  font-size: .94rem;
  transition: border-color .25s var(--ease-out), box-shadow .25s var(--ease-out), background-color .25s;
}
.input::placeholder, .textarea::placeholder { color: var(--tx-faint); }
.input:hover, .textarea:hover, .select:hover { border-color: var(--bd-strong); }
.input:focus, .textarea:focus, .select:focus {
  outline: none;
  border-color: var(--vt-blue);
  box-shadow: 0 0 0 4px var(--blue-a10);
}
.textarea { min-height: 132px; resize: vertical; }
.select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%2347586B' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 1rem center; padding-right: 2.4rem; }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.1rem; }
.form__note { font-size: var(--fs-xs); color: var(--tx-faint); }
.form__ok {
  display: none;
  align-items: center;
  gap: .6rem;
  padding: .85rem 1.05rem;
  border-radius: var(--radius-sm);
  background: var(--vt-teal-50);
  border: 1px solid rgba(14,159,110,.3);
  color: var(--vt-teal);
  font-size: var(--fs-sm);
}
.form__ok.is-visible { display: flex; }
.form__err {
  display: none;
  align-items: center;
  gap: .6rem;
  padding: .85rem 1.05rem;
  border-radius: var(--radius-sm);
  background: var(--vt-red-50);
  border: 1px solid rgba(217,45,32,.3);
  color: var(--vt-red);
  font-size: var(--fs-sm);
}
.form__err.is-visible { display: flex; }
.form button[disabled] { opacity: .65; cursor: progress; }

/* --------------------------------------------------------------------------
   24. FOOTER  (deep navy anchor)
   -------------------------------------------------------------------------- */
.footer {
  position: relative;
  z-index: var(--z-content);
  margin-top: clamp(4rem, 9vw, 8rem);
  padding-top: clamp(3rem, 6vw, 5rem);
  background: var(--grad-dark);
  color: var(--tx-on-dark-lo);
  overflow: hidden;
}
.footer h4 { color: var(--tx-on-dark-lo); }
.footer__top {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) repeat(4, minmax(0, 1fr));
  gap: clamp(2rem, 4vw, 3.5rem);
  padding-bottom: 3.5rem;
}
.footer__brand .brand__name { color: #fff; }
.footer__brand .brand__name em { color: var(--vt-blue-300); }
.footer__brand p { font-size: var(--fs-sm); color: var(--tx-on-dark-lo); max-width: 34ch; margin-top: 1.1rem; }
.footer__social { display: flex; gap: .55rem; margin-top: 1.5rem; }
.footer__social a {
  width: 38px; height: 38px; border-radius: 50%;
  display: grid; place-items: center;
  border: 1px solid var(--white-a16);
  background: var(--white-a08);
  color: var(--tx-on-dark-mid);
  transition: color .25s, border-color .25s, transform .3s var(--ease-out), background-color .25s;
}
.footer__social a:hover { color: #fff; border-color: var(--white-a24); background: var(--white-a16); transform: translateY(-2px); }
.footer__social svg { width: 16px; height: 16px; }
.footer__col h4 {
  font-family: var(--ff-mono); font-size: var(--fs-label); font-weight: 500;
  letter-spacing: .14em; text-transform: uppercase; color: rgba(255,255,255,.42);
  margin-bottom: 1.15rem;
}
.footer__col ul { display: flex; flex-direction: column; gap: .7rem; }
.footer__col a { font-size: var(--fs-sm); color: var(--tx-on-dark-lo); transition: color .25s, transform .25s var(--ease-out); display: inline-block; }
.footer__col a:hover { color: #fff; transform: translateX(3px); }
.footer__bottom {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1rem;
  padding-block: 1.6rem;
  border-top: 1px solid var(--white-a12);
  font-size: var(--fs-xs);
  color: rgba(255,255,255,.42);
}
.footer__legal { display: flex; flex-wrap: wrap; gap: 1.3rem; }
.footer__legal a:hover { color: #fff; }
.footer__wordmark {
  font-family: var(--ff-display);
  font-weight: 800;
  font-size: clamp(3rem, 15vw, 12rem);
  letter-spacing: -0.05em;
  line-height: .8;
  text-align: center;
  color: transparent;
  -webkit-text-stroke: 1px rgba(255,255,255,.10);
  padding-block: 1.5rem 2.5rem;
  user-select: none;
}

/* --------------------------------------------------------------------------
   25. ANIMATION PRIMITIVES
   -------------------------------------------------------------------------- */
.vt-js [data-reveal],
.vt-js [data-split],
.vt-js [data-fade] { visibility: hidden; }

[data-split] { will-change: transform; }
[data-mask] { overflow: hidden; display: block; }

/* Gradient text that survives SplitText's line/word/char wrapping */
.grad-lines {
  background: var(--grad-accent);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.grad-lines .split-line-inner,
.grad-lines .split-word,
.grad-lines .split-char {
  background: var(--grad-accent);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}

.hl { color: var(--tx-faint); transition: color .1s linear; }
.hl.is-lit { color: var(--vt-navy); }

.split-line { overflow: hidden; display: block; }
.parallax { will-change: transform; }
.tilt { transform-style: preserve-3d; will-change: transform; }

/* --------------------------------------------------------------------------
   26. UTILITIES
   -------------------------------------------------------------------------- */
.center { text-align: center; }
.right { text-align: right; }
.mx-auto { margin-inline: auto; }
.mt-2 { margin-top: .5rem; } .mt-3 { margin-top: .75rem; } .mt-4 { margin-top: 1rem; }
.mt-5 { margin-top: 1.5rem; } .mt-6 { margin-top: 2rem; } .mt-7 { margin-top: 3rem; } .mt-8 { margin-top: 4rem; }
.mb-2 { margin-bottom: .5rem; } .mb-3 { margin-bottom: .75rem; } .mb-4 { margin-bottom: 1rem; }
.mb-5 { margin-bottom: 1.5rem; } .mb-6 { margin-bottom: 2rem; } .mb-7 { margin-bottom: 3rem; } .mb-8 { margin-bottom: 4rem; }
.maxw-60 { max-width: 60ch; }
.maxw-50 { max-width: 50ch; }
.rel { position: relative; }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}
.hide-mobile { display: initial; }
.show-mobile { display: none; }

/* --------------------------------------------------------------------------
   27. COMPOSITE SECTIONS
   -------------------------------------------------------------------------- */
/* Pinned horizontal scroller fills the viewport while pinned */
.hpin {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: clamp(1.4rem, 4vh, 2.8rem);
  padding-block: clamp(3.5rem, 9vh, 6rem);
  background: var(--vt-mist);
  border-block: 1px solid var(--bd-soft);
}
.hpin__head { display: flex; align-items: flex-end; justify-content: space-between; gap: 2rem; flex-wrap: wrap; }
.hpin__head .section__head { margin-bottom: 0; }
.hpin__hint {
  font-family: var(--ff-mono); font-size: var(--fs-label); letter-spacing: .16em;
  text-transform: uppercase; color: var(--tx-faint); display: flex; align-items: center; gap: .6rem;
}
.hpin__hint::after {
  content: ""; width: 46px; height: 1px; background: var(--bd-strong);
}

/* Trace divider band */
.trace-band { position: relative; padding-block: clamp(2rem, 5vw, 4rem); overflow: hidden; }
.trace-band svg { width: 100%; height: auto; display: block; }
.trace-band__path { fill: none; stroke: var(--bd-mid); stroke-width: 1.2; }
.trace-band__path--live { stroke: url(#traceGrad); stroke-width: 1.8; }
.trace-band__node { fill: #fff; stroke: var(--vt-blue); stroke-width: 1.8; }
.trace-band__label {
  font-family: var(--ff-mono); font-size: 11px; letter-spacing: .1em;
  text-transform: uppercase; fill: var(--tx-faint);
}

/* Mini UI mock used inside scrolly layers + panels */
.mini {
  width: min(88%, 420px);
  border-radius: var(--radius);
  border: 1px solid var(--bd-soft);
  background: #FFFFFF;
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}
.mini__bar {
  display: flex; align-items: center; gap: .4rem;
  padding: .6rem .8rem;
  border-bottom: 1px solid var(--bd-soft);
  background: var(--vt-mist);
}
.mini__dot { width: 7px; height: 7px; border-radius: 50%; background: var(--bd-strong); }
.mini__dot:first-child { background: #F87171; }
.mini__dot:nth-child(2) { background: #FBBF24; }
.mini__dot:nth-child(3) { background: #34D399; }
.mini__title { margin-left: .5rem; font-family: var(--ff-mono); font-size: .6rem; letter-spacing: .1em; color: var(--tx-faint); text-transform: uppercase; }
.mini__body { padding: 1rem; display: flex; flex-direction: column; gap: .7rem; }
.mini__row { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.mini__k { font-family: var(--ff-mono); font-size: .66rem; color: var(--tx-faint); letter-spacing: .04em; }
.mini__v { font-size: .78rem; color: var(--tx-hi); font-weight: 500; }
.mini__track { height: 5px; border-radius: 99px; background: var(--bd-soft); overflow: hidden; }
.mini__fill { height: 100%; border-radius: 99px; background: var(--grad-accent); }
.mini__pill {
  display: inline-flex; align-items: center; gap: .35rem;
  font-family: var(--ff-mono); font-size: .6rem; letter-spacing: .08em; text-transform: uppercase;
  padding: .25rem .55rem; border-radius: 99px;
  background: var(--vt-teal-50); border: 1px solid rgba(14,159,110,.28); color: var(--vt-teal);
}
.mini .muted, .mini .mini__k { color: var(--tx-lo); }

/* Logo / trust row */
.logo-row {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 1px;
  background: var(--bd-soft);
  border: 1px solid var(--bd-soft);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}
.logo-row__cell {
  background: #fff;
  min-height: 92px;
  display: grid;
  place-items: center;
  padding: 1rem;
  font-family: var(--ff-display);
  font-weight: 700;
  font-size: .95rem;
  letter-spacing: -0.01em;
  color: #9AAFC7;
  transition: color .3s var(--ease-out), background-color .3s var(--ease-out);
  text-align: center;
}
.logo-row__cell:hover { color: var(--vt-navy); background: var(--vt-blue-50); }

/* Industry tile */
.ind {
  position: relative;
  padding: 1.6rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--bd-soft);
  background: #FFFFFF;
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  min-height: 190px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 1.2rem;
  transition: border-color .35s var(--ease-out), transform .35s var(--ease-out), box-shadow .35s var(--ease-out);
}
.ind:hover { border-color: var(--bd-blue); transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.ind__idx { font-family: var(--ff-mono); font-size: var(--fs-label); letter-spacing: .14em; color: var(--vt-blue); }
.ind h3 { font-size: 1.12rem; margin-bottom: .5rem; }
.ind p { font-size: .87rem; color: var(--tx-lo); line-height: 1.56; }
.ind__arrow { position: absolute; top: 1.5rem; right: 1.5rem; color: var(--tx-faint); transition: color .3s, transform .4s var(--ease-out); }
.ind:hover .ind__arrow { color: var(--vt-blue); transform: translate(2px, -2px); }
.ind__arrow svg { width: 17px; height: 17px; }

/* Split-flap style value strip */
.vstrip { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(1rem, 2.4vw, 2.4rem); }
.vstrip__item { padding-top: 1.4rem; border-top: 2px solid var(--bd-soft); }
.vstrip__item h4 { margin-bottom: .5rem; }
.vstrip__item p { font-size: .9rem; color: var(--tx-lo); }

/* Sticky in-page sub navigation */
.subnav {
  position: sticky;
  top: 62px;
  z-index: 40;
  padding-block: .7rem;
  background: rgba(255, 255, 255, .9);
  backdrop-filter: blur(18px) saturate(180%);
  border-block: 1px solid var(--bd-soft);
}
.subnav__inner { display: flex; gap: .25rem; overflow-x: auto; scrollbar-width: none; -ms-overflow-style: none; }
.subnav__inner::-webkit-scrollbar { display: none; }
.subnav__link {
  padding: .5rem .95rem;
  font-size: .82rem;
  font-weight: 500;
  color: var(--tx-lo);
  border-radius: var(--radius-pill);
  white-space: nowrap;
  transition: color .25s var(--ease-out), background-color .25s var(--ease-out);
}
.subnav__link:hover { color: var(--vt-navy); background: var(--vt-mist); }
.subnav__link.is-active { color: var(--vt-blue); background: var(--vt-blue-50); }
.subnav__sep { width: 1px; background: var(--bd-soft); margin-inline: .5rem; flex: none; }

/* Feature detail block used on inner pages */
.fblock {
  display: grid;
  grid-template-columns: 78px minmax(0, 1fr);
  gap: clamp(1.2rem, 3vw, 2.5rem);
  padding-block: clamp(2.2rem, 5vw, 3.6rem);
  border-top: 1px solid var(--bd-soft);
}
.fblock__idx {
  font-family: var(--ff-mono);
  font-size: var(--fs-label);
  letter-spacing: .14em;
  color: var(--vt-blue);
  padding-top: .35rem;
}
.fblock h3 { margin-bottom: .9rem; font-size: clamp(1.24rem, 2.1vw, 1.66rem); }
.fblock p { color: var(--tx-mid); max-width: 66ch; }
.fblock__split { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr); gap: clamp(1.5rem, 4vw, 3.5rem); align-items: start; }
.fblock__aside { display: flex; flex-direction: column; gap: .7rem; }
.fblock__tag {
  display: inline-flex; align-items: center; gap: .5rem;
  font-family: var(--ff-mono); font-size: .68rem; letter-spacing: .08em; text-transform: uppercase;
  color: var(--tx-mid); padding: .45rem .75rem;
  border: 1px solid var(--bd-soft); border-radius: var(--radius-pill);
  background: #fff; box-shadow: var(--shadow-xs);
  width: fit-content;
}
.fblock__tag svg { width: 13px; height: 13px; color: var(--vt-blue); }

/* Legal / long-form documents */
.legal { max-width: 76ch; }
.legal h2 { margin-top: clamp(2.2rem, 5vw, 3.4rem); margin-bottom: 1rem; font-size: var(--fs-h3); scroll-margin-top: 110px; }
.legal h2:first-of-type { margin-top: 0; }
.legal h3 { margin-top: 2rem; margin-bottom: .7rem; font-size: 1.08rem; scroll-margin-top: 110px; }
.legal p { margin-bottom: 1.1rem; color: var(--tx-mid); }
.legal ul { margin: 0 0 1.3rem; padding-left: 1.25rem; list-style: disc; }
.legal li { margin-bottom: .55rem; color: var(--tx-mid); }
.legal li::marker { color: var(--vt-blue); }
.legal a { color: var(--vt-blue); border-bottom: 1px solid var(--blue-a24); }
.legal a:hover { border-bottom-color: var(--vt-blue); }
.legal strong { color: var(--tx-hi); font-weight: 600; }
.legal__meta {
  display: flex; flex-wrap: wrap; gap: 1.4rem;
  padding: 1.1rem 0; margin-bottom: 2.2rem;
  border-block: 1px solid var(--bd-soft);
  font-family: var(--ff-mono); font-size: var(--fs-xs);
  letter-spacing: .06em; text-transform: uppercase; color: var(--tx-faint);
}
.legal__notice {
  padding: 1.1rem 1.3rem;
  border-radius: var(--radius);
  border: 1px solid rgba(217,119,6,.3);
  background: var(--vt-amber-50);
  color: #7A4A02;
  font-size: .9rem;
  margin-bottom: 2.4rem;
}
.legal__notice strong { color: #9A5B03; }
.legal__toc {
  padding: clamp(1.2rem, 2.4vw, 1.8rem);
  border-radius: var(--radius);
  border: 1px solid var(--bd-soft);
  background: var(--vt-mist);
  margin-bottom: 2.8rem;
}
.legal__toc h4 { font-family: var(--ff-mono); font-size: var(--fs-label); letter-spacing: .14em; text-transform: uppercase; color: var(--tx-faint); margin-bottom: 1rem; }
.legal__toc ol { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: .5rem 1.5rem; list-style: none; padding: 0; margin: 0; counter-reset: toc; }
.legal__toc li { margin: 0; }
.legal__toc a { display: flex; gap: .55rem; font-size: .88rem; color: var(--tx-mid); border: 0; }
.legal__toc a::before { counter-increment: toc; content: counter(toc, decimal-leading-zero); font-family: var(--ff-mono); color: var(--vt-blue); font-size: .72rem; padding-top: .15rem; }
.legal__toc a:hover { color: var(--vt-blue); }

/* Auth pages */
.auth { min-height: 100svh; display: grid; place-items: center; padding: 8rem var(--gutter) 5rem; position: relative; z-index: var(--z-content);
  background: radial-gradient(ellipse 60% 50% at 50% 0%, rgba(46,124,246,.10), transparent 66%), var(--vt-white); }
.auth__card {
  width: 100%; max-width: 450px;
  padding: clamp(1.6rem, 3vw, 2.5rem);
  border-radius: var(--radius-lg);
  background: #fff;
  border: 1px solid var(--bd-soft);
  box-shadow: var(--shadow-xl);
}
.auth__brand { display: flex; align-items: center; gap: .7rem; margin-bottom: 1.7rem; }
.auth__alt { font-size: var(--fs-sm); color: var(--tx-lo); margin-top: 1.5rem; text-align: center; }
.auth__sep { display: flex; align-items: center; gap: .85rem; margin: 1.4rem 0; color: var(--tx-faint); font-size: var(--fs-xs); font-family: var(--ff-mono); letter-spacing: .12em; text-transform: uppercase; }
.auth__sep::before, .auth__sep::after { content: ""; flex: 1; height: 1px; background: var(--bd-soft); }
.auth__row { display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.checkbox { display: flex; align-items: flex-start; gap: .55rem; font-size: var(--fs-sm); color: var(--tx-mid); cursor: pointer; }
.checkbox input { width: 16px; height: 16px; accent-color: var(--vt-blue); flex: none; margin-top: .18rem; }
.auth__chips { display: flex; flex-wrap: wrap; gap: .4rem; margin-top: 1rem; }
.auth__chip {
  font-size: var(--fs-xs); padding: .32rem .7rem;
  border-radius: var(--radius-pill);
  border: 1px solid var(--bd-mid); background: #fff;
  color: var(--tx-lo); cursor: pointer;
  transition: color .25s, border-color .25s, background-color .25s;
}
.auth__chip:hover { color: var(--vt-blue); border-color: var(--bd-blue); background: var(--vt-blue-50); }

/* 404 */
.nf { text-align: center; padding: clamp(8rem, 20vh, 11rem) 0 clamp(4rem, 8vw, 7rem); position: relative; z-index: var(--z-content); }
.nf__code {
  font-family: var(--ff-display);
  font-size: clamp(5rem, 20vw, 13rem);
  font-weight: 800;
  letter-spacing: -0.06em;
  line-height: .85;
  background: var(--grad-accent);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.nf__links { display: flex; flex-wrap: wrap; gap: .6rem; justify-content: center; margin-top: 2.2rem; }

/* Status page */
.status-list {
  display: flex; flex-direction: column; gap: 1px;
  background: var(--bd-soft);
  border: 1px solid var(--bd-soft);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}
.status-row { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; padding: 1.15rem 1.4rem; background: #fff; flex-wrap: wrap; }
.status-row:hover { background: var(--vt-mist); }
.status-row__name { font-weight: 500; color: var(--tx-hi); font-size: .94rem; display: flex; align-items: center; gap: .8rem; }
.status-row__meta { display: flex; align-items: center; gap: 1.4rem; }
.uptime { display: flex; gap: 2px; align-items: flex-end; }
.uptime span { width: 5px; height: 22px; border-radius: 2px; background: var(--vt-teal); opacity: .85; }
.uptime span.warn { background: var(--vt-amber); }
.uptime span.down { background: var(--vt-red); }
.status-row__pct { font-family: var(--ff-mono); font-size: var(--fs-xs); color: var(--tx-lo); min-width: 62px; text-align: right; }

/* Timeline */
.timeline { display: flex; flex-direction: column; }
.timeline__item { display: grid; grid-template-columns: 120px minmax(0, 1fr); gap: clamp(1rem, 3vw, 2.5rem); padding-block: 1.6rem; border-top: 1px solid var(--bd-soft); }
.timeline__year { font-family: var(--ff-mono); font-size: var(--fs-sm); color: var(--vt-blue); letter-spacing: .06em; padding-top: .15rem; }
.timeline__item h4 { margin-bottom: .4rem; }
.timeline__item p { font-size: .92rem; color: var(--tx-lo); }

/* Article card */
.post { display: flex; flex-direction: column; gap: 1rem; height: 100%; }
.post__meta { display: flex; align-items: center; gap: .8rem; font-family: var(--ff-mono); font-size: var(--fs-xs); letter-spacing: .08em; text-transform: uppercase; color: var(--tx-faint); }
.post h3 { font-size: 1.1rem; }
.post p { font-size: .9rem; color: var(--tx-lo); }
.post__more { margin-top: auto; display: inline-flex; align-items: center; gap: .45rem; color: var(--vt-blue); font-size: var(--fs-sm); font-weight: 500; }
.post__more svg { width: 14px; height: 14px; transition: transform .35s var(--ease-out); }
.card:hover .post__more svg { transform: translateX(4px); }

/* Result card (verify) */
.result {
  border-radius: var(--radius-lg);
  border: 1px solid rgba(14,159,110,.3);
  background: linear-gradient(160deg, var(--vt-teal-50), #FFFFFF 68%);
  box-shadow: var(--shadow);
  padding: clamp(1.4rem, 2.6vw, 2rem);
  display: none;
}
.result.is-visible { display: block; }
.result--bad { border-color: rgba(217,45,32,.28); background: linear-gradient(160deg, var(--vt-red-50), #FFFFFF 68%); }
.result__head { display: flex; align-items: center; gap: .8rem; margin-bottom: 1.3rem; }
.result__head strong { font-family: var(--ff-display); font-size: 1.1rem; color: var(--tx-hi); display: block; }
.result__ico {
  width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center;
  background: var(--vt-teal-50); border: 1px solid rgba(14,159,110,.34); color: var(--vt-teal); flex: none;
}
.result--bad .result__ico { background: var(--vt-red-50); border-color: rgba(217,45,32,.34); color: var(--vt-red); }
.result__rows { display: flex; flex-direction: column; border-top: 1px solid var(--bd-soft); }
.result__row { display: flex; justify-content: space-between; gap: 1rem; padding: .8rem 0; border-bottom: 1px solid var(--bd-soft); font-size: .9rem; }
.result__row span:first-child { color: var(--tx-lo); font-family: var(--ff-mono); font-size: var(--fs-xs); letter-spacing: .06em; text-transform: uppercase; }
.result__row span:last-child { color: var(--tx-hi); font-weight: 500; text-align: right; }

/* Contact info list */
.ci { display: flex; flex-direction: column; }
.ci__item { display: flex; gap: 1rem; padding-block: 1.3rem; border-top: 1px solid var(--bd-soft); }
.ci__ico { width: 38px; height: 38px; flex: none; border-radius: 11px; display: grid; place-items: center; background: var(--vt-blue-50); border: 1px solid var(--blue-a16); color: var(--vt-blue); }
.ci__ico svg { width: 17px; height: 17px; }
.ci__label { font-family: var(--ff-mono); font-size: var(--fs-label); letter-spacing: .12em; text-transform: uppercase; color: var(--tx-faint); margin-bottom: .3rem; }
.ci__val { color: var(--tx-hi); font-size: .95rem; }
.ci__val a:hover { color: var(--vt-blue); }

/* --------------------------------------------------------------------------
   28. RESPONSIVE
   -------------------------------------------------------------------------- */
@media (max-width: 1180px) {
  .footer__top { grid-template-columns: minmax(0, 1.3fr) repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 1024px) {
  .nav__menu { display: none; }
  .nav__toggle { display: block; }
  .hero__grid { grid-template-columns: 1fr; }
  .hero { min-height: auto; padding-top: clamp(7rem, 20vh, 9rem); }
  .passport { max-width: 380px; }
  .scrolly { grid-template-columns: 1fr; }
  .scrolly__sticky { position: relative; top: 0; }
  .scrolly__stage { aspect-ratio: 16 / 10; }
  .grid--sidebar { grid-template-columns: 1fr; }
  .stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .price-grid { grid-template-columns: 1fr; max-width: 520px; margin-inline: auto; }
  .frow { grid-template-columns: 1fr; }
  .frow--flip .frow__media { order: 0; }
  .grid--4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .grid--3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .logo-row { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .vstrip { grid-template-columns: 1fr; }
  .hpin { min-height: auto; padding-block: var(--section-y); }
}

@media (max-width: 860px) {
  .fblock { grid-template-columns: 1fr; gap: 1rem; }
  .fblock__idx { padding-top: 0; }
  .fblock__split { grid-template-columns: 1fr; }
  .subnav { top: 58px; }
}

@media (max-width: 720px) {
  .grid--2, .grid--3, .grid--4 { grid-template-columns: 1fr; }
  .form__row { grid-template-columns: 1fr; }
  .footer__top { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .footer__brand { grid-column: 1 / -1; }
  .hero__proof { gap: 1.3rem; }
  .stats { grid-template-columns: 1fr; }
  .chip--a { top: 4%; right: -4%; }
  .chip--b { top: 46%; left: -8%; }
  .chip--c { bottom: -4%; right: 0; }
  .hide-mobile { display: none; }
  .show-mobile { display: initial; }
  .hpin__panel { width: 82vw; min-height: 340px; }
  .timeline__item { grid-template-columns: 1fr; gap: .5rem; }
  .status-row__meta { gap: 1rem; }
  .logo-row { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 420px) {
  :root { --gutter: 1.1rem; }
  .brand__name { font-size: 1rem; }
}

/* Short desktop viewports are handled next to the .hero rules above, where
   display type is constrained by viewport height as well as width. */

/* --------------------------------------------------------------------------
   29. REDUCED MOTION
   -------------------------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
    scroll-behavior: auto !important;
  }
  .vt-js [data-reveal],
  .vt-js [data-split],
  .vt-js [data-fade] { visibility: visible !important; }
  .cursor, .cursor-dot, .grain { display: none !important; }
  .passport__ring, .passport__scan { animation: none !important; }
}

/* Print */
@media print {
  .nav, .cursor, .cursor-dot, .preloader, .bg-fx, .grain, .scroll-cue { display: none !important; }
  body { background: #fff; color: #000; }
}