/* ============================================================
   ZORVIN DIGITAL SOLUTIONS — design system
   Concept: "Documents become light" — physical records
   dissolving into glowing digital pixels on a structured grid.
   ============================================================ */
:root {
  --ink: #0A1430;
  /* deep navy base (dark sections) */
  --ink-2: #0D2150;
  /* navy gradient end */
  --ink-3: #091126;
  /* deepest */
  --azure: #2E7BE8;
  /* primary brand blue */
  --azure-bright: #5AA9FF;
  /* glow / highlight */
  --indigo: #4B50C8;
  /* the "V" violet-indigo */
  --cyan: #36E0FF;
  /* live-data spark (sparingly) */
  --grad: linear-gradient(135deg, #2E7BE8 0%, #4B50C8 100%);
  --grad-soft: linear-gradient(135deg, #3B86EE 0%, #5B60D6 100%);

  --paper: #F3F6FC;
  /* page background (light) */
  --paper-2: #E9EEF8;
  /* alt light band */
  --surface: #FFFFFF;
  /* cards */
  --line: rgba(13, 33, 80, .10);
  --line-2: rgba(13, 33, 80, .06);

  --t-head: #0B1733;
  /* heading on light */
  --t-body: #47536C;
  /* body on light */
  --t-mute: #7C879D;
  /* muted on light */
  --t-on-dark: #EAF1FC;
  --t-on-dark-mute: #A6B7D8;

  --shadow-sm: 0 1px 2px rgba(11, 23, 51, .06), 0 2px 8px rgba(11, 23, 51, .05);
  --shadow: 0 8px 24px rgba(11, 23, 51, .08), 0 2px 8px rgba(11, 23, 51, .05);
  --shadow-lg: 0 24px 60px rgba(11, 23, 51, .16), 0 8px 24px rgba(11, 23, 51, .08);
  --shadow-glow: 0 0 0 1px rgba(90, 169, 255, .25), 0 20px 60px rgba(46, 123, 232, .35);

  --r: 16px;
  --r-lg: 22px;
  --r-sm: 10px;
  --wrap: 1200px;
  --ease: cubic-bezier(.22, .61, .36, 1);
  --mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
  --display: 'Space Grotesk', -apple-system, system-ui, sans-serif;
  --body: 'Inter', -apple-system, system-ui, sans-serif;
  --nav-h: 74px;
  --bar-h: 40px;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%
}

body {
  font-family: var(--body);
  color: var(--t-body);
  background: var(--paper);
  line-height: 1.6;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

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

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

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none
}

::selection {
  background: rgba(46, 123, 232, .22)
}

/* faint dot grid backing the whole page */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image: radial-gradient(rgba(13, 33, 80, .05) 1px, transparent 1px);
  background-size: 26px 26px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, .5), rgba(0, 0, 0, .0) 60%);
}

h1,
h2,
h3,
h4 {
  font-family: var(--display);
  color: var(--t-head);
  line-height: 1.08;
  font-weight: 600;
  letter-spacing: -.02em
}

h1 {
  font-size: clamp(2.3rem, 5vw, 4rem);
  font-weight: 700;
  letter-spacing: -.035em
}

h2 {
  font-size: clamp(1.8rem, 3.4vw, 2.85rem);
  letter-spacing: -.03em
}

h3 {
  font-size: clamp(1.2rem, 1.8vw, 1.5rem)
}

p {
  font-size: 1rem
}

strong {
  color: var(--t-head);
  font-weight: 600
}

.wrap {
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 1
}

.section {
  padding: 104px 0;
  position: relative
}

.section--tight {
  padding: 72px 0
}

.section--dark {
  background: linear-gradient(165deg, var(--ink) 0%, var(--ink-2) 70%, var(--ink-3) 100%);
  color: var(--t-on-dark)
}

.section--dark h1,
.section--dark h2,
.section--dark h3 {
  color: #fff
}

.section--alt {
  background: var(--paper-2)
}

/* ---------- shared atoms ---------- */
.eyebrow {
  font-family: var(--mono);
  font-size: .72rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: .2em;
  color: var(--azure);
  display: inline-flex;
  align-items: center;
  gap: .6em;
}

.eyebrow::before {
  content: "";
  width: 7px;
  height: 7px;
  background: var(--grad);
  box-shadow: 0 0 10px var(--azure-bright);
  display: inline-block;
  border-radius: 1px;
  transform: rotate(0deg)
}

.section--dark .eyebrow {
  color: var(--azure-bright)
}

.lead {
  font-size: 1.12rem;
  color: var(--t-body);
  max-width: 62ch
}

.section--dark .lead {
  color: var(--t-on-dark-mute)
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: .55em;
  font-family: var(--display);
  font-weight: 500;
  font-size: .95rem;
  padding: .85em 1.5em;
  border-radius: 999px;
  transition: .25s var(--ease);
  letter-spacing: -.01em;
  white-space: nowrap;
}

.btn svg {
  width: 16px;
  height: 16px;
  transition: transform .25s var(--ease)
}

.btn--primary {
  background: var(--grad);
  color: #fff;
  box-shadow: 0 8px 22px rgba(46, 123, 232, .35)
}

.btn--primary:hover {
  box-shadow: 0 12px 30px rgba(46, 123, 232, .5);
  transform: translateY(-2px)
}

.btn--primary:hover svg {
  transform: translateX(4px)
}

.btn--ghost {
  background: transparent;
  color: var(--t-head);
  border: 1px solid var(--line)
}

.btn--ghost:hover {
  border-color: var(--azure);
  color: var(--azure);
  background: rgba(46, 123, 232, .05)
}

.section--dark .btn--ghost,
.hero .btn--ghost,
.ctaband .btn--ghost {
  color: #fff;
  border-color: rgba(255, 255, 255, .3)
}

.section--dark .btn--ghost:hover,
.hero .btn--ghost:hover,
.ctaband .btn--ghost:hover {
  border-color: var(--azure-bright);
  background: rgba(90, 169, 255, .12)
}

.btn--light {
  background: #fff;
  color: var(--ink)
}

.btn--light:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(0, 0, 0, .25)
}

.btn--light:hover svg {
  transform: translateX(4px)
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: .5em;
  font-family: var(--mono);
  font-size: .7rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--t-mute);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: .4em .9em;
  background: var(--surface)
}

.head-block {
  max-width: 760px;
  margin-bottom: 56px
}

.head-block .eyebrow {
  margin-bottom: 18px
}

.head-block h2 {
  margin-bottom: 18px
}

.head-block.center {
  margin-left: auto;
  margin-right: auto;
  text-align: center
}

.head-block.center .lead {
  margin-left: auto;
  margin-right: auto
}

/* hairline divider with pixel */
.rule {
  height: 1px;
  background: var(--line);
  position: relative;
  margin: 0
}

/* ---------- icon chip ---------- */
.ichip {
  width: 50px;
  height: 50px;
  border-radius: 13px;
  display: grid;
  place-items: center;
  flex: none;
  background: linear-gradient(135deg, rgba(46, 123, 232, .12), rgba(75, 80, 200, .12));
  border: 1px solid rgba(46, 123, 232, .2);
  color: var(--azure);
  position: relative;
  overflow: hidden;
}

.ichip svg {
  width: 24px;
  height: 24px;
  position: relative;
  z-index: 1
}

.ichip::after {
  content: "";
  position: absolute;
  right: -6px;
  top: -6px;
  width: 14px;
  height: 14px;
  background: var(--grad);
  opacity: .0;
  border-radius: 2px;
  transition: .3s
}

.card:hover .ichip {
  color: #fff;
  background: var(--grad);
  border-color: transparent;
  box-shadow: 0 8px 20px rgba(46, 123, 232, .4)
}

/* ============================================================
   HEADER + NAV
   ============================================================ */
.topbar {
  background: var(--ink-3);
  color: var(--t-on-dark-mute);
  font-size: .82rem;
  height: var(--bar-h);
  display: flex;
  align-items: center;
  position: relative;
  z-index: 60
}

.topbar .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.topbar__tag {
  font-family: var(--mono);
  letter-spacing: .04em;
  font-size: .74rem;
  display: flex;
  align-items: center;
  gap: .6em;
  color: #bcccea
}

.topbar__tag b {
  color: #fff;
  font-weight: 500
}

.topbar__contact {
  display: flex;
  gap: 22px;
  align-items: center
}

.topbar__contact a {
  display: inline-flex;
  align-items: center;
  gap: .5em;
  transition: .2s;
  color: #bcccea
}

.topbar__contact a:hover {
  color: var(--azure-bright)
}

.topbar__contact svg {
  width: 14px;
  height: 14px;
  opacity: .8
}

header.site {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, .82);
  backdrop-filter: blur(16px) saturate(150%);
  -webkit-backdrop-filter: blur(16px) saturate(150%);
  border-bottom: 1px solid var(--line);
  transition: box-shadow .3s, background .3s;
  padding-top: 8px;
  padding-bottom: 8px;
}

header.site.scrolled {
  box-shadow: 0 6px 24px rgba(11, 23, 51, .08);
  background: rgba(255, 255, 255, .94)
}

header.site::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 2px;
  background: var(--grad);
  opacity: .0;
  transition: .3s
}

header.site.scrolled::after {
  opacity: .8
}

.nav {
  height: var(--nav-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px
}

/* logo (recreated hex-Z mark in SVG) */
.brand {
  display: flex;
  align-items: center;
  gap: 13px;
  flex: none
}

.brand__mark {
  width: 42px;
  height: 46px;
  flex: none
}

.brand__txt {
  display: flex;
  flex-direction: column;
  line-height: 1
}

.brand__name {
  font-family: var(--display);
  font-weight: 700;
  font-size: 1.32rem;
  letter-spacing: -.01em;
  color: var(--t-head)
}

.brand__name i {
  color: var(--indigo);
  font-style: normal
}

.brand__sub {
  font-family: var(--mono);
  font-size: .56rem;
  letter-spacing: .34em;
  color: var(--t-mute);
  text-transform: uppercase;
  margin-top: 3px
}

/* primary menu */
.menu {
  display: flex;
  align-items: center;
  gap: 2px;
  height: 100%
}

.menu>li {
  height: 100%;
  display: flex;
  align-items: center;
  position: relative
}

.menu>li>a {
  font-family: var(--display);
  font-weight: 500;
  font-size: .95rem;
  color: var(--t-head);
  padding: .6em .95em;
  border-radius: 9px;
  display: inline-flex;
  align-items: center;
  gap: .4em;
  transition: .2s;
  letter-spacing: -.01em;
}

.menu>li>a .chev {
  width: 11px;
  height: 11px;
  opacity: .5;
  transition: transform .25s
}

.menu>li:hover>a,
.menu>li.active>a {
  color: var(--azure);
  background: rgba(46, 123, 232, .07)
}

.menu>li:hover>a .chev {
  transform: rotate(180deg)
}

.menu>li.active>a {
  position: relative
}

/* dropdown panels */
.dd {
  position: absolute;
  top: calc(100% - 6px);
  left: 50%;
  transform: translateX(-50%) translateY(10px);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 18px;
  box-shadow: var(--shadow-lg);
  padding: 14px;
  min-width: 300px;
  opacity: 0;
  visibility: hidden;
  transition: .25s var(--ease);
  z-index: 40;
}

.dd::before {
  content: "";
  position: absolute;
  top: -7px;
  left: 50%;
  transform: translateX(-50%) rotate(45deg);
  width: 12px;
  height: 12px;
  background: var(--surface);
  border-left: 1px solid var(--line);
  border-top: 1px solid var(--line)
}

.menu>li:hover .dd,
.menu>li:focus-within .dd {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0)
}

.dd--wide {
  min-width: 540px
}

.dd__grid {
  display: grid;
  gap: 3px
}

.dd--wide .dd__grid {
  grid-template-columns: 1fr 1fr;
  gap: 3px 10px
}

.dd__hd {
  font-family: var(--mono);
  font-size: .62rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--t-mute);
  padding: 6px 12px 8px
}

.dd a {
  display: flex;
  gap: 11px;
  align-items: flex-start;
  padding: 10px 12px;
  border-radius: 11px;
  transition: .18s
}

.dd a:hover {
  background: var(--paper)
}

.dd a .di {
  width: 34px;
  height: 34px;
  border-radius: 9px;
  flex: none;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, rgba(46, 123, 232, .1), rgba(75, 80, 200, .1));
  color: var(--azure);
  transition: .2s
}

.dd a:hover .di {
  background: var(--grad);
  color: #fff
}

.dd a .di svg {
  width: 17px;
  height: 17px
}

.dd a .dt {
  display: flex;
  flex-direction: column;
  gap: 1px
}

.dd a .dt b {
  font-family: var(--display);
  font-weight: 500;
  font-size: .9rem;
  color: var(--t-head);
  letter-spacing: -.01em
}

.dd a .dt span {
  font-size: .76rem;
  color: var(--t-mute);
  line-height: 1.35
}

.dd__foot {
  margin-top: 6px;
  padding: 11px 12px;
  border-top: 1px solid var(--line-2);
  display: flex;
  align-items: center;
  justify-content: space-between
}

.dd__foot a {
  padding: 0;
  display: inline-flex;
  align-items: center;
  gap: .4em;
  color: var(--azure);
  font-family: var(--display);
  font-weight: 500;
  font-size: .85rem
}

.dd__foot a:hover {
  background: none;
  gap: .7em
}

.nav__cta {
  display: flex;
  align-items: center;
  gap: 12px;
  flex: none
}

.burger {
  display: none;
  width: 44px;
  height: 44px;
  border-radius: 11px;
  border: 1px solid var(--line);
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 4px;
  background: #fff
}

.burger span {
  width: 18px;
  height: 2px;
  background: var(--t-head);
  border-radius: 2px;
  transition: .3s
}

.burger.open span:nth-child(1) {
  transform: translateY(6px) rotate(45deg)
}

.burger.open span:nth-child(2) {
  opacity: 0
}

.burger.open span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg)
}

/* mobile drawer */
.drawer {
  position: fixed;
  inset: 0;
  z-index: 45;
  pointer-events: none
}

.drawer__bg {
  position: absolute;
  inset: 0;
  background: rgba(9, 17, 38, .55);
  opacity: 0;
  transition: .3s;
  backdrop-filter: blur(3px)
}

.drawer__panel {
  position: absolute;
  top: 0;
  right: 0;
  height: 100%;
  width: min(380px, 86vw);
  background: var(--surface);
  box-shadow: var(--shadow-lg);
  transform: translateX(100%);
  transition: .35s var(--ease);
  overflow-y: auto;
  padding: 22px
}

.drawer.open {
  pointer-events: auto
}

.drawer.open .drawer__bg {
  opacity: 1
}

.drawer.open .drawer__panel {
  transform: translateX(0)
}

.drawer__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line)
}

.m-acc {
  border-bottom: 1px solid var(--line-2)
}

.m-acc>a,
.m-acc>button {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 4px;
  font-family: var(--display);
  font-weight: 500;
  font-size: 1.02rem;
  color: var(--t-head);
  text-align: left
}

.m-acc>button .chev {
  width: 14px;
  height: 14px;
  transition: transform .3s;
  color: var(--t-mute)
}

.m-acc.open>button .chev {
  transform: rotate(180deg)
}

.m-sub {
  max-height: 0;
  overflow: hidden;
  transition: max-height .35s var(--ease)
}

.m-sub a {
  display: flex;
  gap: 10px;
  align-items: center;
  padding: 11px 4px 11px 14px;
  color: var(--t-body);
  font-size: .92rem;
  border-left: 2px solid var(--line)
}

.m-sub a:hover {
  color: var(--azure);
  border-color: var(--azure)
}

.m-sub a svg {
  width: 15px;
  height: 15px;
  color: var(--azure);
  opacity: .7
}

.drawer__cta {
  margin-top: 22px
}

.drawer__cta .btn {
  width: 100%;
  justify-content: center
}

.drawer__meta {
  margin-top: 20px;
  font-size: .84rem;
  color: var(--t-mute);
  display: flex;
  flex-direction: column;
  gap: 8px
}

.drawer__meta a {
  display: flex;
  align-items: center;
  gap: .6em;
  color: var(--t-body)
}

.drawer__meta svg {
  width: 15px;
  height: 15px;
  color: var(--azure)
}

/* ============================================================
   HERO — "documents become light"
   ============================================================ */
.hero {
  position: relative;
  overflow: hidden;
  padding: 84px 0 96px;
  background: radial-gradient(120% 130% at 80% -10%, #12306b 0%, var(--ink) 45%, var(--ink-3) 100%);
  color: var(--t-on-dark)
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(120, 170, 255, .06) 1px, transparent 1px);
  background-size: 30px 30px;
  mask-image: radial-gradient(80% 80% at 50% 30%, #000, transparent 75%)
}

.hero__grid {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 48px;
  align-items: center;
  position: relative
}

.hero__ey {
  margin-bottom: 22px
}

.hero h1 {
  color: #fff;
  margin-bottom: 22px
}

.hero h1 .grad {
  background: var(--grad-soft);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent
}

.hero__lead {
  font-size: 1.16rem;
  color: var(--t-on-dark-mute);
  max-width: 46ch;
  margin-bottom: 18px
}

.hero__tag {
  font-family: var(--mono);
  font-size: .82rem;
  letter-spacing: .05em;
  color: var(--azure-bright);
  margin-bottom: 30px;
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap
}

.hero__tag span {
  display: inline-flex;
  align-items: center;
  gap: 10px
}

.hero__tag i {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 8px var(--cyan);
  font-style: normal
}

.hero__cta {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 38px
}

.hero__trust {
  display: flex;
  gap: 30px;
  flex-wrap: wrap;
  padding-top: 30px;
  border-top: 1px solid rgba(255, 255, 255, .1)
}

.hero__trust .ht {
  display: flex;
  flex-direction: column;
  gap: 2px
}

.hero__trust .ht b {
  font-family: var(--display);
  font-size: 1.7rem;
  font-weight: 700;
  color: #fff;
  letter-spacing: -.02em
}

.hero__trust .ht span {
  font-size: .78rem;
  color: var(--t-on-dark-mute);
  letter-spacing: .02em
}

/* the signature visual */
.scene {
  position: relative;
  height: 440px;
  width: 100%
}

.scene__doc {
  position: absolute;
  left: 6%;
  top: 50%;
  transform: translateY(-50%);
  width: 230px;
  background: linear-gradient(180deg, #fff, #eef3fc);
  border-radius: 14px;
  box-shadow: 0 30px 70px rgba(0, 0, 0, .45);
  padding: 20px;
  z-index: 3
}

.scene__doc .dbar {
  height: 8px;
  width: 54%;
  background: var(--grad);
  border-radius: 4px;
  margin-bottom: 16px
}

.scene__doc .dln {
  height: 7px;
  background: #dde6f4;
  border-radius: 4px;
  margin-bottom: 10px
}

.scene__doc .dln.s {
  width: 88%
}

.scene__doc .dln.m {
  width: 70%
}

.scene__doc .dln.l {
  width: 94%
}

.scene__doc .dln.xs {
  width: 46%
}

.scene__doc .dtag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 8px;
  font-family: var(--mono);
  font-size: .6rem;
  letter-spacing: .1em;
  color: var(--azure);
  background: rgba(46, 123, 232, .1);
  padding: 4px 8px;
  border-radius: 6px
}

.scene__doc .dtag::before {
  content: "";
  width: 6px;
  height: 6px;
  background: var(--cyan);
  border-radius: 50%;
  box-shadow: 0 0 6px var(--cyan)
}

.scene__scan {
  position: absolute;
  left: 6%;
  top: 50%;
  transform: translateY(-50%);
  width: 230px;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--cyan), transparent);
  box-shadow: 0 0 16px var(--cyan);
  z-index: 4;
  animation: scan 3.4s var(--ease) infinite
}

@keyframes scan {

  0%,
  100% {
    top: 30%
  }

  50% {
    top: 70%
  }
}

.scene__node {
  position: absolute;
  right: 7%;
  top: 50%;
  transform: translateY(-50%);
  z-index: 3;
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: flex-end
}

.scene__chip {
  background: rgba(13, 33, 80, .6);
  border: 1px solid rgba(120, 170, 255, .35);
  backdrop-filter: blur(6px);
  border-radius: 12px;
  padding: 13px 15px;
  display: flex;
  align-items: center;
  gap: 11px;
  box-shadow: 0 12px 40px rgba(46, 123, 232, .3)
}

.scene__chip .ci {
  width: 34px;
  height: 34px;
  border-radius: 9px;
  background: var(--grad);
  display: grid;
  place-items: center;
  color: #fff;
  flex: none
}

.scene__chip .ci svg {
  width: 18px;
  height: 18px
}

.scene__chip .ct {
  display: flex;
  flex-direction: column;
  line-height: 1.2
}

.scene__chip .ct b {
  font-family: var(--display);
  font-size: .86rem;
  color: #fff;
  font-weight: 600
}

.scene__chip .ct span {
  font-family: var(--mono);
  font-size: .62rem;
  color: var(--azure-bright);
  letter-spacing: .05em
}

.pixels {
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none
}

.px {
  position: absolute;
  width: 8px;
  height: 8px;
  border-radius: 2px;
  background: var(--azure-bright);
  opacity: 0;
  will-change: transform, opacity
}

@keyframes twinkle {
  0% {
    opacity: 0;
    transform: translate(0, 0) scale(.6)
  }

  20% {
    opacity: .9
  }

  60% {
    opacity: .5
  }

  100% {
    opacity: 0;
    transform: translate(var(--dx), var(--dy)) scale(1)
  }
}

.scene__halo {
  position: absolute;
  right: 2%;
  top: 50%;
  width: 260px;
  height: 260px;
  transform: translateY(-50%);
  background: radial-gradient(circle, rgba(46, 123, 232, .4), transparent 65%);
  filter: blur(20px);
  z-index: 1
}

/* sub-page hero (compact) */
.subhero {
  position: relative;
  overflow: hidden;
  background: radial-gradient(120% 140% at 85% -20%, #143a7e 0%, var(--ink) 50%, var(--ink-3) 100%);
  color: #fff;
  padding: 54px 0 60px
}

.subhero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(120, 170, 255, .06) 1px, transparent 1px);
  background-size: 28px 28px;
  mask-image: radial-gradient(70% 90% at 70% 20%, #000, transparent 70%)
}

.crumb {
  display: flex;
  align-items: center;
  gap: .5em;
  font-family: var(--mono);
  font-size: .72rem;
  letter-spacing: .08em;
  color: var(--azure-bright);
  margin-bottom: 18px;
  flex-wrap: wrap
}

.crumb a {
  color: var(--t-on-dark-mute);
  transition: .2s
}

.crumb a:hover {
  color: #fff
}

.crumb svg {
  width: 11px;
  height: 11px;
  opacity: .6
}

.subhero h1 {
  color: #fff;
  max-width: 18ch;
  margin-bottom: 16px;
  font-size: clamp(2rem, 4vw, 3.1rem)
}

.subhero .lead {
  color: var(--t-on-dark-mute);
  max-width: 60ch
}

.subhero__row {
  display: grid;
  grid-template-columns: 1.3fr .7fr;
  gap: 40px;
  align-items: center
}

.subhero__badge {
  justify-self: end;
  width: 170px;
  height: 170px;
  position: relative;
  display: grid;
  place-items: center
}

.subhero__badge .ring {
  position: absolute;
  inset: 0;
  border: 1px dashed rgba(120, 170, 255, .4);
  border-radius: 50%;
  animation: spin 22s linear infinite
}

.subhero__badge .ring.r2 {
  inset: 18px;
  border-style: solid;
  border-color: rgba(120, 170, 255, .15);
  animation-direction: reverse;
  animation-duration: 30s
}

@keyframes spin {
  to {
    transform: rotate(360deg)
  }
}

.subhero__badge .core {
  width: 78px;
  height: 78px;
  border-radius: 20px;
  background: var(--grad);
  display: grid;
  place-items: center;
  color: #fff;
  box-shadow: 0 14px 40px rgba(46, 123, 232, .5);
  position: relative;
  z-index: 1
}

.subhero__badge .core svg {
  width: 38px;
  height: 38px
}

/* ============================================================
   CARDS & GRIDS
   ============================================================ */
.grid {
  display: grid;
  gap: 22px
}

.g2 {
  grid-template-columns: repeat(2, 1fr)
}

.g3 {
  grid-template-columns: repeat(3, 1fr)
}

.g4 {
  grid-template-columns: repeat(4, 1fr)
}

.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r);
  padding: 28px;
  transition: .3s var(--ease);
  position: relative;
  overflow: hidden
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(46, 123, 232, .3)
}

.card__px {
  position: absolute;
  top: 0;
  right: 0;
  width: 54px;
  height: 54px;
  opacity: .5;
  transition: .3s
}

.card:hover .card__px {
  opacity: 1
}

.card h3 {
  margin: 18px 0 10px
}

.card p {
  font-size: .95rem;
  color: var(--t-body)
}

.card__link {
  margin-top: 16px;
  display: inline-flex;
  align-items: center;
  gap: .45em;
  font-family: var(--display);
  font-weight: 500;
  font-size: .88rem;
  color: var(--azure)
}

.card__link svg {
  width: 15px;
  height: 15px;
  transition: transform .25s
}

.card:hover .card__link svg {
  transform: translateX(4px)
}

.card__num {
  position: absolute;
  top: 22px;
  right: 24px;
  font-family: var(--mono);
  font-size: .78rem;
  color: var(--t-mute);
  letter-spacing: .05em
}

/* numbered process */
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  counter-reset: s;
  position: relative
}

.step {
  padding: 30px 26px 30px 0;
  position: relative
}

.step::before {
  counter-increment: s;
  content: "0" counter(s);
  font-family: var(--mono);
  font-size: .82rem;
  color: var(--azure);
  letter-spacing: .1em;
  display: block;
  margin-bottom: 18px
}

.step::after {
  content: "";
  position: absolute;
  left: 0;
  top: 46px;
  width: 8px;
  height: 8px;
  border-radius: 2px;
  background: var(--grad);
  box-shadow: 0 0 10px var(--azure-bright)
}

.step {
  border-top: 1px solid var(--line);
  padding-top: 26px
}

.step h3 {
  font-size: 1.15rem;
  margin-bottom: 10px
}

.step p {
  font-size: .92rem
}

.step .sln {
  position: absolute;
  left: 8px;
  top: 50px;
  right: 30px;
  height: 1px;
  background: linear-gradient(90deg, var(--azure), transparent)
}

/* feature split (text + visual) */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 54px;
  align-items: center
}

.split--rev .split__media {
  order: -1
}

.split__media {
  position: relative;
  border-radius: var(--r-lg);
  overflow: hidden;
  min-height: 340px;
  background: linear-gradient(165deg, var(--ink), var(--ink-2));
  border: 1px solid var(--line);
  display: grid;
  place-items: center;
  box-shadow: var(--shadow-lg)
}

.split__media::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(120, 170, 255, .08) 1px, transparent 1px);
  background-size: 24px 24px
}

.feat-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 18px;
  margin-top: 26px
}

.feat-list li {
  display: flex;
  gap: 14px;
  align-items: flex-start
}

.feat-list .fi {
  width: 30px;
  height: 30px;
  border-radius: 8px;
  flex: none;
  display: grid;
  place-items: center;
  background: var(--grad);
  color: #fff;
  box-shadow: 0 6px 16px rgba(46, 123, 232, .3)
}

.feat-list .fi svg {
  width: 16px;
  height: 16px
}

.feat-list .ft b {
  display: block;
  font-family: var(--display);
  color: var(--t-head);
  font-weight: 600;
  font-size: 1rem;
  margin-bottom: 3px;
  letter-spacing: -.01em
}

.feat-list .ft span {
  font-size: .92rem;
  color: var(--t-body)
}

/* check list */
.checks {
  list-style: none;
  display: grid;
  gap: 13px
}

.checks li {
  display: flex;
  gap: 11px;
  align-items: flex-start;
  font-size: .97rem;
  color: var(--t-body)
}

.checks .ck {
  width: 22px;
  height: 22px;
  border-radius: 6px;
  flex: none;
  background: rgba(46, 123, 232, .1);
  color: var(--azure);
  display: grid;
  place-items: center;
  margin-top: 1px
}

.checks .ck svg {
  width: 13px;
  height: 13px
}

/* stat band */
.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px
}

.stat {
  text-align: left;
  position: relative;
  padding-left: 20px
}

.stat::before {
  content: "";
  position: absolute;
  left: 0;
  top: 4px;
  bottom: 4px;
  width: 3px;
  background: var(--grad);
  border-radius: 3px
}

.stat b {
  font-family: var(--display);
  font-size: clamp(2.2rem, 4vw, 3rem);
  font-weight: 700;
  color: #fff;
  letter-spacing: -.03em;
  display: block;
  line-height: 1
}

.stat b .suf {
  color: var(--azure-bright)
}

.stat span {
  font-size: .86rem;
  color: var(--t-on-dark-mute);
  margin-top: 8px;
  display: block
}

/* logos / tag chips */
.tagcloud {
  display: flex;
  flex-wrap: wrap;
  gap: 11px
}

.tagcloud .tg {
  font-family: var(--mono);
  font-size: .8rem;
  color: var(--t-body);
  border: 1px solid var(--line);
  background: var(--surface);
  padding: .55em 1em;
  border-radius: 9px;
  display: inline-flex;
  align-items: center;
  gap: .5em;
  transition: .2s
}

.tagcloud .tg:hover {
  border-color: var(--azure);
  color: var(--azure);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm)
}

.tagcloud .tg svg {
  width: 15px;
  height: 15px;
  color: var(--azure)
}

/* testimonials */
.quote-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r);
  padding: 30px;
  position: relative;
  display: flex;
  flex-direction: column;
  height: 100%
}

.quote-card .qm {
  font-family: var(--display);
  font-size: 3rem;
  color: rgba(46, 123, 232, .18);
  line-height: .6;
  height: 24px
}

.quote-card p {
  font-size: .98rem;
  color: var(--t-body);
  flex: 1;
  margin: 14px 0 20px
}

.quote-card .qby {
  display: flex;
  align-items: center;
  gap: 12px
}

.quote-card .qav {
  width: 42px;
  height: 42px;
  border-radius: 11px;
  background: var(--grad);
  display: grid;
  place-items: center;
  color: #fff;
  font-family: var(--display);
  font-weight: 600;
  flex: none
}

.quote-card .qn b {
  display: block;
  font-family: var(--display);
  font-weight: 600;
  color: var(--t-head);
  font-size: .95rem
}

.quote-card .qn span {
  font-size: .8rem;
  color: var(--t-mute)
}

/* leadership */
.leader {
  display: flex;
  gap: 18px;
  align-items: center;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r);
  padding: 24px
}

.leader__av {
  width: 74px;
  height: 74px;
  border-radius: 18px;
  background: var(--grad);
  display: grid;
  place-items: center;
  color: #fff;
  font-family: var(--display);
  font-weight: 700;
  font-size: 1.5rem;
  flex: none;
  box-shadow: 0 10px 26px rgba(46, 123, 232, .3)
}

.leader__t b {
  font-family: var(--display);
  font-weight: 600;
  color: var(--t-head);
  font-size: 1.12rem;
  display: block
}

.leader__t .role {
  font-family: var(--mono);
  font-size: .72rem;
  letter-spacing: .08em;
  color: var(--azure);
  text-transform: uppercase;
  margin: 4px 0 6px
}

.leader__t p {
  font-size: .86rem;
  color: var(--t-body)
}

/* CTA band */
.ctaband {
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, var(--ink-2), var(--ink) 60%);
  border-radius: 26px;
  padding: 60px;
  text-align: center;
  box-shadow: var(--shadow-lg)
}

.ctaband::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(120, 170, 255, .1) 1px, transparent 1px);
  background-size: 26px 26px;
  mask-image: radial-gradient(60% 90% at 50% 0%, #000, transparent 70%)
}

.ctaband h2 {
  color: #fff;
  margin-bottom: 16px;
  position: relative
}

.ctaband p {
  color: var(--t-on-dark-mute);
  max-width: 54ch;
  margin: 0 auto 28px;
  position: relative
}

.ctaband .hero__cta {
  justify-content: center;
  margin: 0
}

/* related links */
.related {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px
}

.related a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  background: var(--surface);
  transition: .25s var(--ease)
}

.related a:hover {
  border-color: var(--azure);
  transform: translateY(-3px);
  box-shadow: var(--shadow)
}

.related .ri {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: linear-gradient(135deg, rgba(46, 123, 232, .1), rgba(75, 80, 200, .1));
  color: var(--azure);
  display: grid;
  place-items: center;
  flex: none
}

.related .ri svg {
  width: 19px;
  height: 19px
}

.related b {
  font-family: var(--display);
  font-weight: 500;
  font-size: .95rem;
  color: var(--t-head)
}

.related span {
  font-size: .78rem;
  color: var(--t-mute)
}

/* blog */
.posts {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px
}

.post {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r);
  overflow: hidden;
  transition: .3s var(--ease);
  display: flex;
  flex-direction: column
}

.post:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg)
}

.post__top {
  height: 150px;
  background: linear-gradient(135deg, var(--ink), var(--ink-2));
  position: relative;
  display: grid;
  place-items: center;
  overflow: hidden
}

.post__top::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(120, 170, 255, .1) 1px, transparent 1px);
  background-size: 22px 22px
}

.post__top .pi {
  width: 54px;
  height: 54px;
  border-radius: 14px;
  background: rgba(46, 123, 232, .25);
  border: 1px solid rgba(120, 170, 255, .4);
  display: grid;
  place-items: center;
  color: #fff;
  position: relative;
  z-index: 1
}

.post__top .pi svg {
  width: 26px;
  height: 26px
}

.post__cat {
  position: absolute;
  top: 14px;
  left: 14px;
  font-family: var(--mono);
  font-size: .62rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: #fff;
  background: rgba(13, 33, 80, .6);
  border: 1px solid rgba(120, 170, 255, .3);
  padding: 4px 9px;
  border-radius: 7px;
  z-index: 1
}

.post__body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex: 1
}

.post__body h3 {
  font-size: 1.12rem;
  margin-bottom: 10px;
  line-height: 1.25
}

.post__body p {
  font-size: .9rem;
  color: var(--t-body);
  flex: 1
}

.post__meta {
  display: flex;
  align-items: center;
  gap: .5em;
  margin-top: 16px;
  font-family: var(--mono);
  font-size: .72rem;
  color: var(--t-mute)
}

.post__meta .dot {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--azure)
}

/* contact */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start
}

.cinfo {
  display: flex;
  flex-direction: column;
  gap: 14px
}

.cinfo__item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r);
  padding: 22px;
  transition: .25s
}

.cinfo__item:hover {
  border-color: rgba(46, 123, 232, .3);
  box-shadow: var(--shadow-sm)
}

.cinfo__item .ci {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(46, 123, 232, .12), rgba(75, 80, 200, .12));
  color: var(--azure);
  display: grid;
  place-items: center;
  flex: none
}

.cinfo__item .ci svg {
  width: 22px;
  height: 22px
}

.cinfo__item .cc b {
  font-family: var(--display);
  font-weight: 600;
  color: var(--t-head);
  font-size: .95rem;
  display: block;
  margin-bottom: 3px
}

.cinfo__item .cc p,
.cinfo__item .cc a {
  font-size: .92rem;
  color: var(--t-body)
}

.cinfo__item .cc a:hover {
  color: var(--azure)
}

.form {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 32px;
  box-shadow: var(--shadow)
}

.form h3 {
  margin-bottom: 6px
}

.form>p {
  font-size: .9rem;
  color: var(--t-mute);
  margin-bottom: 22px
}

.field {
  margin-bottom: 16px
}

.field label {
  display: block;
  font-family: var(--mono);
  font-size: .7rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--t-mute);
  margin-bottom: 7px
}

.field input,
.field textarea,
.field select {
  width: 100%;
  padding: 13px 15px;
  border: 1px solid var(--line);
  border-radius: 11px;
  font-family: var(--body);
  font-size: .95rem;
  color: var(--t-head);
  background: var(--paper);
  transition: .2s
}

.field input:focus,
.field textarea:focus,
.field select:focus {
  outline: none;
  border-color: var(--azure);
  background: #fff;
  box-shadow: 0 0 0 4px rgba(46, 123, 232, .1)
}

.field textarea {
  resize: vertical;
  min-height: 110px
}

.form .btn {
  width: 100%;
  justify-content: center;
  margin-top: 6px
}

.form__note {
  font-size: .78rem;
  color: var(--t-mute);
  text-align: center;
  margin-top: 14px
}

/* ============================================================
   FOOTER
   ============================================================ */
footer.site {
  background: linear-gradient(180deg, #e4e8f1, #ffffff);
  color: var(--t-on-dark-mute);
  padding: 72px 0 28px;
  position: relative;
  overflow: hidden
}

footer.site::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(247, 247, 247, 0.932) 1px, transparent 1px);
  background-size: 30px 30px;
  mask-image: radial-gradient(70% 60% at 50% 0%, #ffffff, transparent 70%)
}

.foot-top {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr 1fr;
  gap: 36px;
  padding-bottom: 46px;
  border-bottom: 1px solid rgb(255, 255, 255)
}

.foot-brand .brand {
  margin-bottom: 18px
}

.foot-brand .brand__name {
  color: #fff
}

.foot-brand .brand__sub {
  color: var(--t-on-dark-mute)
}

.foot-brand p {
  font-size: .9rem;
  color: #12284E;
  max-width: 34ch;
  margin-bottom: 20px
}

.foot-tag {
  font-family: var(--mono);
  font-size: .76rem;
  letter-spacing: .04em;
  color: var(--azure-bright);
  display: flex;
  align-items: center;
  gap: 8px
}

.foot-tag i {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 8px var(--cyan);
  font-style: normal
}

.foot-col h4 {
  color: #12284E;
  font-size: .82rem;
  font-family: var(--mono);
  font-weight: 500;
  letter-spacing: .16em;
  text-transform: uppercase;
  margin-bottom: 18px
}

.foot-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 11px
}

.foot-col a {
  font-size: .9rem;
  color: #12284E;
  transition: .2s;
  display: inline-flex;
  align-items: center;
  gap: .5em
}

.foot-col a:hover {
  color: #12284E;
  gap: .7em
}

.foot-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding-top: 26px;
  flex-wrap: wrap;
  
}

.foot-bottom p {
  font-size: .82rem;
  color: #12284E
}

.foot-social {
  display: flex;
  gap: 10px
}

.foot-social a {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  border: 1px solid rgba(20, 14, 14, 0.12);
  display: grid;
  place-items: center;
 color: #12284E;
  transition: .25s
}

.foot-social a:hover {
  border-color: var(--azure);
  color: #fff;
  background: rgba(46, 123, 232, .15);
  transform: translateY(-2px)
}

.foot-social svg {
  width: 16px;
  height: 16px
}

/* scroll reveal */
.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity .7s var(--ease), transform .7s var(--ease)
}

.reveal.in {
  opacity: 1;
  transform: none
}

.reveal.d1 {
  transition-delay: .08s
}

.reveal.d2 {
  transition-delay: .16s
}

.reveal.d3 {
  transition-delay: .24s
}

.reveal.d4 {
  transition-delay: .32s
}

/* page fade */
#app {
  position: relative;
  z-index: 1;
  animation: pageIn .5s var(--ease)
}

@keyframes pageIn {
  from {
    opacity: 0;
    transform: translateY(8px)
  }

  to {
    opacity: 1;
    transform: none
  }
}

/* to-top */
.totop {
  position: fixed;
  right: 22px;
  bottom: 22px;
  width: 46px;
  height: 46px;
  border-radius: 13px;
  background: var(--grad);
  color: #fff;
  display: grid;
  place-items: center;
  box-shadow: 0 10px 28px rgba(46, 123, 232, .4);
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: .3s;
  z-index: 40
}

.totop.show {
  opacity: 1;
  visibility: visible;
  transform: none
}

.totop:hover {
  transform: translateY(-3px)
}

.totop svg {
  width: 20px;
  height: 20px
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width:1080px) {
  .menu {
    display: none
  }

  .burger {
    display: flex
  }

  .nav__cta .btn--primary {
    display: none
  }

  .foot-top {
    grid-template-columns: 1fr 1fr 1fr
  }

  .foot-brand {
    grid-column: 1/-1
  }
}

@media (max-width:900px) {
  .hero__grid {
    grid-template-columns: 1fr;
    gap: 30px
  }

  .scene {
    height: 340px;
    order: -1
  }

  .subhero__row {
    grid-template-columns: 1fr
  }

  .subhero__badge {
    display: none
  }

  .split {
    grid-template-columns: 1fr;
    gap: 32px
  }

  .split--rev .split__media {
    order: 0
  }

  .split__media {
    min-height: 260px
  }

  .g3,
  .g4 {
    grid-template-columns: 1fr 1fr
  }

  .stats {
    grid-template-columns: 1fr 1fr;
    gap: 30px
  }

  .steps {
    grid-template-columns: 1fr 1fr;
    gap: 14px
  }

  .step {
    padding-right: 18px
  }

  .step .sln {
    display: none
  }

  .related {
    grid-template-columns: 1fr
  }

  .posts {
    grid-template-columns: 1fr
  }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 30px
  }

  .dd--wide .dd__grid {
    grid-template-columns: 1fr
  }
}

@media (max-width:600px) {
  .section {
    padding: 64px 0
  }

  .topbar__tag {
    display: none
  }

  .topbar__contact {
    margin-left: auto
  }

  .g2,
  .g3,
  .g4 {
    grid-template-columns: 1fr
  }

  .stats {
    grid-template-columns: 1fr 1fr;
    gap: 24px
  }

  .steps {
    grid-template-columns: 1fr
  }

  .ctaband {
    padding: 40px 24px
  }

  .hero__trust {
    gap: 22px
  }

  .hero__trust .ht b {
    font-size: 1.4rem
  }

  .form,
  .ctaband {
    padding: 26px
  }

  .wrap {
    padding: 0 18px
  }
}

@media (prefers-reduced-motion:reduce) {
  * {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
    scroll-behavior: auto !important
  }

  .reveal {
    opacity: 1;
    transform: none
  }

  .px {
    display: none
  }
}