@font-face {
  font-family: "Manrope";
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
  src: url("assets/fonts/manrope-latin.woff2") format("woff2");
}

@font-face {
  font-family: "Syne";
  font-style: normal;
  font-weight: 500 800;
  font-display: swap;
  src: url("assets/fonts/syne-latin.woff2") format("woff2");
}

:root {
  --navy-950: #050c16;
  --navy-900: #071322;
  --navy-800: #0d2036;
  --blue-700: #1559d6;
  --blue-600: #2878ff;
  --blue-500: #3f94ff;
  --blue-300: #8ed5ff;
  --blue-100: #dcefff;
  --ice: #f3f8fc;
  --white: #ffffff;
  --ink: #071322;
  --muted: #587088;
  --line: rgba(7, 19, 34, 0.14);
  --line-light: rgba(255, 255, 255, 0.16);
  --display: "Syne", sans-serif;
  --body: "Manrope", sans-serif;
  --header-height: 86px;
  --page-pad: clamp(1.25rem, 5vw, 5.8rem);
  --section-pad: clamp(5.5rem, 10vw, 10rem);
  --radius: 28px;
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-height);
}

body {
  margin: 0;
  overflow-x: hidden;
  color: var(--ink);
  background: var(--ice);
  font-family: var(--body);
  font-size: 16px;
  line-height: 1.65;
  text-rendering: optimizeLegibility;
}

body.nav-open { overflow: hidden; }

a { color: inherit; }
button, input, select, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
img { display: block; max-width: 100%; }

::selection {
  color: var(--white);
  background: var(--blue-600);
}

.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;
}

.skip-link {
  position: fixed;
  z-index: 500;
  top: 0.75rem;
  left: 0.75rem;
  padding: 0.8rem 1rem;
  color: var(--white);
  background: var(--blue-600);
  text-decoration: none;
  transform: translateY(-160%);
  transition: transform 180ms ease;
}

.skip-link:focus { transform: translateY(0); }

:focus-visible {
  outline: 3px solid var(--blue-500);
  outline-offset: 4px;
}

.site-header {
  position: sticky;
  z-index: 100;
  top: 0;
  height: var(--header-height);
  display: flex;
  align-items: center;
  gap: clamp(1rem, 3vw, 3rem);
  padding: 0 var(--page-pad);
  background: rgba(255, 255, 255, 0.92);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
}

.brand {
  flex: 0 0 auto;
  width: clamp(158px, 14vw, 205px);
}

.brand img { width: 100%; height: auto; }

.site-nav {
  display: flex;
  align-items: center;
  gap: clamp(1rem, 2vw, 2.1rem);
  margin-left: auto;
}

.site-nav a {
  position: relative;
  padding: 0.55rem 0;
  color: #283f55;
  font-size: 0.73rem;
  font-weight: 800;
  letter-spacing: 0.09em;
  text-decoration: none;
  text-transform: uppercase;
}

.site-nav a::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 0.2rem;
  left: 0;
  height: 2px;
  background: var(--blue-600);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 180ms ease;
}

.site-nav a:hover::after,
.site-nav a[aria-current="page"]::after {
  transform: scaleX(1);
  transform-origin: left;
}

.header-tools {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.language-switch {
  display: flex;
  align-items: center;
  padding: 0.2rem;
  background: var(--ice);
  border: 1px solid var(--line);
  border-radius: 999px;
}

.language-switch button {
  min-width: 34px;
  min-height: 32px;
  padding: 0.2rem 0.45rem;
  color: var(--muted);
  background: transparent;
  border: 0;
  border-radius: 999px;
  font-size: 0.66rem;
  font-weight: 800;
  cursor: pointer;
}

.language-switch button[aria-pressed="true"] {
  color: var(--white);
  background: var(--navy-900);
}

.nav-toggle {
  display: none;
  width: 46px;
  height: 46px;
  align-items: center;
  justify-content: center;
  padding: 0;
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 50%;
  cursor: pointer;
}

.nav-toggle span,
.nav-toggle span::before,
.nav-toggle span::after {
  width: 18px;
  height: 2px;
  display: block;
  background: var(--navy-900);
  transition: transform 180ms ease, opacity 180ms ease;
}

.nav-toggle span { position: relative; }
.nav-toggle span::before,
.nav-toggle span::after { content: ""; position: absolute; left: 0; }
.nav-toggle span::before { top: -6px; }
.nav-toggle span::after { top: 6px; }
.nav-toggle[aria-expanded="true"] span { background: transparent; }
.nav-toggle[aria-expanded="true"] span::before { top: 0; transform: rotate(45deg); }
.nav-toggle[aria-expanded="true"] span::after { top: 0; transform: rotate(-45deg); }

.button {
  min-height: 52px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 0.9rem 1.25rem;
  color: var(--white);
  background: var(--blue-600);
  border: 1px solid var(--blue-600);
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  line-height: 1.2;
  text-align: center;
  text-decoration: none;
  text-transform: uppercase;
  cursor: pointer;
  transition: transform 180ms ease, background 180ms ease, border-color 180ms ease;
}

.button:hover {
  background: var(--blue-700);
  border-color: var(--blue-700);
  transform: translateY(-2px);
}

.button:disabled { cursor:wait; opacity:.68; transform:none; }

.button-dark { background: var(--navy-900); border-color: var(--navy-900); }
.button-dark:hover { background: var(--navy-800); border-color: var(--navy-800); }
.button-ghost { color: var(--navy-900); background: transparent; border-color: rgba(7, 19, 34, 0.28); }
.button-ghost:hover { color: var(--white); background: var(--navy-900); border-color: var(--navy-900); }
.button-light { color: var(--navy-900); background: var(--white); border-color: var(--white); }
.button-light:hover { color: var(--white); background: transparent; }

.eyebrow {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  margin: 0 0 1.25rem;
  color: var(--blue-600);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.eyebrow::before {
  content: "";
  width: 26px;
  height: 2px;
  background: currentColor;
}

h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 {
  font-family: var(--display);
  line-height: 0.98;
  letter-spacing: -0.05em;
}

h1 { margin-bottom: 1.7rem; font-size: clamp(4rem, 7.3vw, 8.2rem); }
h2 { margin-bottom: 1.4rem; font-size: clamp(3.1rem, 5vw, 6.2rem); }
h3 { margin-bottom: 0.8rem; font-size: clamp(1.6rem, 2.2vw, 2.4rem); }

.section-shell { padding: var(--section-pad) var(--page-pad); }
.section-dark { color: var(--white); background: var(--navy-900); }
.section-blue { color: var(--white); background: var(--blue-600); }

.home-hero {
  position: relative;
  min-height: min(880px, calc(100svh - var(--header-height)));
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 0.9fr);
  align-items: center;
  gap: clamp(3rem, 6vw, 7rem);
  padding: clamp(5rem, 9vw, 9rem) var(--page-pad);
  overflow: hidden;
  color: var(--white);
  background:
    radial-gradient(circle at 83% 38%, rgba(40, 120, 255, 0.22), transparent 28%),
    radial-gradient(circle at 18% 85%, rgba(102, 199, 255, 0.09), transparent 30%),
    var(--navy-950);
}

.home-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0.18;
  background-image:
    linear-gradient(rgba(255,255,255,.1) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.1) 1px, transparent 1px);
  background-size: 58px 58px;
  mask-image: linear-gradient(90deg, transparent 0, #000 45%, #000 100%);
}

.hero-copy { position: relative; z-index: 2; max-width: 850px; }
.home-hero h1 span { display: block; }
.home-hero h1 .accent { color: var(--blue-300); }
.hero-copy > p:not(.eyebrow) { max-width: 650px; color: #bfd0df; font-size: clamp(1rem, 1.4vw, 1.2rem); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 0.85rem; margin-top: 2.2rem; }
.hero-actions .button-ghost { color: var(--white); border-color: rgba(255,255,255,.3); }
.hero-actions .button-ghost:hover { color: var(--navy-900); background: var(--white); border-color: var(--white); }

.system-visual {
  position: relative;
  z-index: 2;
  width: min(100%, 620px);
  aspect-ratio: 1;
  justify-self: end;
}

.system-rings,
.system-rings::before,
.system-rings::after {
  position: absolute;
  inset: 12%;
  content: "";
  border: 1px solid rgba(142, 213, 255, 0.22);
  border-radius: 50%;
}

.system-rings { animation: rotate 28s linear infinite; }
.system-rings::before { inset: 13%; border-style: dashed; animation: rotateReverse 20s linear infinite; }
.system-rings::after { inset: 28%; border-color: rgba(40, 120, 255, 0.5); }

.system-core {
  position: absolute;
  z-index: 2;
  top: 50%;
  left: 50%;
  width: 34%;
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  color: var(--white);
  background: linear-gradient(145deg, var(--blue-600), #5cbcff);
  border: 8px solid rgba(255,255,255,.11);
  border-radius: 38%;
  box-shadow: 0 0 80px rgba(40, 120, 255, 0.45);
  transform: translate(-50%, -50%) rotate(8deg);
}

.system-core span {
  font-family: var(--display);
  font-size: clamp(2rem, 4vw, 4.6rem);
  font-weight: 800;
  letter-spacing: -0.08em;
  transform: rotate(-8deg);
}

.system-node {
  position: absolute;
  z-index: 3;
  min-width: 145px;
  padding: 1rem 1.1rem;
  color: #cfe4f5;
  background: rgba(13, 32, 54, 0.78);
  border: 1px solid rgba(142, 213, 255, 0.25);
  border-radius: 16px;
  backdrop-filter: blur(12px);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.22);
}

.system-node::before {
  content: "";
  width: 8px;
  height: 8px;
  display: inline-block;
  margin-right: 0.55rem;
  background: var(--blue-300);
  border-radius: 50%;
  box-shadow: 0 0 18px var(--blue-300);
}

.system-node strong { color: var(--white); font-size: 0.75rem; letter-spacing: 0.08em; text-transform: uppercase; }
.node-voice { top: 12%; right: 2%; }
.node-flow { right: 4%; bottom: 13%; }
.node-web { bottom: 15%; left: 0; }

.hero-proof {
  position: absolute;
  z-index: 3;
  right: var(--page-pad);
  bottom: 1.5rem;
  left: var(--page-pad);
  display: flex;
  gap: 0;
  border-top: 1px solid var(--line-light);
}

.hero-proof div { flex: 1; padding: 1rem 1.4rem 0 0; }
.hero-proof div + div { padding-left: 1.4rem; border-left: 1px solid var(--line-light); }
.hero-proof strong { display: block; color: var(--blue-300); font-family: var(--display); font-size: 1.35rem; }
.hero-proof span { color: #8fa8bc; font-size: 0.6rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; }

.intro-grid,
.section-heading,
.contact-grid,
.service-hero,
.detail-grid,
.logos-intro {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(300px, 0.7fr);
  gap: clamp(3rem, 8vw, 9rem);
}

.intro-grid p,
.section-heading > p,
.detail-copy > p { color: var(--muted); font-size: clamp(1rem, 1.3vw, 1.17rem); }
.intro-note { align-self: end; padding: 1.25rem 0 1.25rem 1.5rem; border-left: 3px solid var(--blue-600); }
.intro-note strong { display: block; margin-bottom: 0.35rem; font-family: var(--display); font-size: 1.35rem; }
.intro-note span { color: var(--muted); font-size: 0.82rem; }
.intro-story { align-self: end; max-width: 700px; }
.intro-story p { margin-bottom: 0; }
.intro-story p + p { margin-top: 1.6rem; padding: 1.15rem 0 1.15rem 1.4rem; color: #254864; border-left: 3px solid var(--blue-600); font-weight: 750; }

.services-overview { padding-top: var(--section-pad); }
.section-heading { align-items: end; padding: 0 var(--page-pad) clamp(3rem, 6vw, 6rem); }
.section-heading h2 { max-width: 940px; margin-bottom: 0; }
.service-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid var(--line); }
.service-card {
  position: relative;
  min-height: 560px;
  display: flex;
  flex-direction: column;
  padding: clamp(2rem, 4vw, 4rem);
  overflow: hidden;
  color: var(--ink);
  background: var(--white);
  border-right: 1px solid var(--line);
  text-decoration: none;
  transition: color 240ms ease, background 240ms ease;
}

.service-card:last-child { border-right: 0; }
.service-card::after {
  content: "";
  position: absolute;
  right: -90px;
  bottom: -100px;
  width: 250px;
  height: 250px;
  background: var(--blue-100);
  border-radius: 50%;
  transition: transform 360ms ease, background 240ms ease;
}

.service-card:hover { color: var(--white); background: var(--blue-600); }
.service-card:hover::after { background: rgba(255,255,255,.13); transform: scale(1.45); }
.service-card:hover p,
.service-card:hover .card-index { color: #dcefff; }
.card-index { color: var(--blue-600); font-size: 0.69rem; font-weight: 800; letter-spacing: 0.18em; }
.service-card h3 { position: relative; z-index: 2; margin: auto 0 1.4rem; font-size: clamp(2.7rem, 4vw, 5rem); }
.service-card p { position: relative; z-index: 2; max-width: 390px; color: var(--muted); }
.card-link { position: relative; z-index: 2; display: flex; align-items: center; justify-content: space-between; margin-top: 2rem; font-size: 0.7rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.card-link i { width: 44px; height: 44px; display: grid; place-items: center; font-style: normal; border: 1px solid currentColor; border-radius: 50%; }

.questions-section { position: relative; overflow: hidden; }
.question-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); margin-top: 4rem; border-top: 1px solid var(--line-light); }
.question-grid article { min-height: 210px; padding: 2rem 2rem 2rem 0; border-bottom: 1px solid var(--line-light); }
.question-grid article:nth-child(even) { padding-left: 2rem; border-left: 1px solid var(--line-light); }
.question-grid span { color: var(--blue-300); font-family: var(--display); font-size: 2rem; }
.question-grid h3 { margin: 1.5rem 0 0.6rem; font-size: clamp(1.5rem, 2vw, 2.15rem); }
.question-grid p { max-width: 460px; margin-bottom: 0; color: #a9bfd0; font-size: 0.86rem; }

.sector-line { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: 3rem; }
.sector-line span { padding: 0.65rem 0.9rem; color: #35526d; background: var(--white); border: 1px solid var(--line); border-radius: 999px; font-size: .69rem; font-weight: 800; letter-spacing: .07em; text-transform: uppercase; }

.process-list { display: grid; grid-template-columns: repeat(4,1fr); margin: 4rem 0 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.process-list li { min-height: 290px; padding: 2rem 1.5rem 2rem 0; }
.process-list li + li { padding-left: 1.5rem; border-left: 1px solid var(--line); }
.process-list span { color: var(--blue-600); font-family: var(--display); font-size: 1.3rem; }
.process-list h3 { margin-top: 4rem; font-size: 1.65rem; }
.process-list p { max-width: 260px; color: var(--muted); font-size: .82rem; }

.contact-section { background: var(--blue-100); }
.contact-grid { align-items: start; }
.contact-copy { position: sticky; top: calc(var(--header-height) + 2rem); }
.contact-copy h2 { max-width: 720px; }
.contact-copy > p:not(.eyebrow) { max-width: 580px; color: #42617c; }
.contact-points { display: grid; gap: .7rem; margin-top: 2rem; }
.contact-points span { display: flex; align-items: center; gap: .65rem; color: #28455f; font-size: .78rem; font-weight: 700; }
.contact-points span::before { content: "✓"; width: 22px; height: 22px; display: grid; place-items: center; color: var(--white); background: var(--blue-600); border-radius: 50%; font-size: .65rem; }

.contact-form { padding: clamp(1.5rem, 4vw, 3rem); background: var(--white); border: 1px solid rgba(7,19,34,.1); border-radius: var(--radius); box-shadow: 0 26px 60px rgba(36,76,112,.13); }
.form-label { display: block; margin-bottom: .55rem; color: #29465f; font-size: .68rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.service-options { display: grid; grid-template-columns: repeat(2,1fr); gap: .65rem; margin-bottom: 1.4rem; }
.service-options label { cursor: pointer; }
.service-options input { position: absolute; opacity: 0; pointer-events: none; }
.service-options span { min-height: 50px; display: flex; align-items: center; padding: .75rem .9rem; color: #36536e; background: var(--ice); border: 1px solid var(--line); border-radius: 12px; font-size: .75rem; font-weight: 700; transition: 160ms ease; }
.service-options input:checked + span { color: var(--white); background: var(--blue-600); border-color: var(--blue-600); }
.service-options input:focus-visible + span { outline:3px solid var(--blue-500); outline-offset:3px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.field { margin-bottom: 1rem; }
.field-full { grid-column: 1 / -1; }
.field input,
.field select,
.field textarea { width: 100%; min-height: 52px; padding: .85rem 1rem; color: var(--ink); background: var(--white); border: 1px solid #c7d6e3; border-radius: 10px; outline: 0; }
.field textarea { min-height: 130px; resize: vertical; }
.field input:focus,
.field select:focus,
.field textarea:focus { border-color: var(--blue-600); box-shadow: 0 0 0 3px rgba(40,120,255,.12); }
.form-error { min-height: 1.2rem; margin: .4rem 0 0; color: #b42318; font-size: .75rem; }
.form-status { min-height: 1.5rem; margin: 1rem 0 0; color: var(--blue-700); font-size: .8rem; font-weight: 700; }
.form-status[data-state="success"] { color:#087443; }
.form-status[data-state="error"] { color:#b42318; }
.form-status[data-state="loading"] { color:var(--blue-700); }
.contact-form .button { width: 100%; }
.form-honeypot { position:absolute !important; width:1px; height:1px; overflow:hidden; clip:rect(0 0 0 0); white-space:nowrap; }
.privacy-consent { display:flex; align-items:flex-start; gap:.7rem; margin:.2rem 0 1.2rem; color:#42617c; font-size:.72rem; line-height:1.55; cursor:pointer; }
.privacy-consent input { width:18px; height:18px; flex:0 0 auto; margin:.13rem 0 0; accent-color:var(--blue-600); }
.privacy-consent a { color:var(--blue-700); font-weight:800; text-underline-offset:3px; }

.site-footer { padding: 3rem var(--page-pad); color: #b8c9d7; background: var(--navy-950); }
.footer-main { display: grid; grid-template-columns: minmax(180px, .7fr) 1fr auto; align-items: end; gap: 3rem; }
.footer-brand { width: 185px; padding: .6rem; background: var(--white); border-radius: 12px; }
.footer-main p { max-width: 440px; margin: 0; font-size: .78rem; }
.footer-links { display: flex; flex-wrap: wrap; gap: 1.25rem; }
.footer-links a { color: var(--white); font-size: .7rem; font-weight: 800; letter-spacing: .08em; text-decoration: none; text-transform: uppercase; }
.footer-bottom { display: flex; justify-content: space-between; gap: 1rem; margin-top: 2.5rem; padding-top: 1.5rem; border-top: 1px solid var(--line-light); font-size: .68rem; }

/* Legal and system pages */
.legal-shell { max-width:1180px; margin:0 auto; padding:var(--section-pad) var(--page-pad); }
.legal-hero { max-width:900px; margin-bottom:clamp(4rem,8vw,7rem); }
.legal-hero h1 { max-width:850px; }
.legal-hero > p:not(.eyebrow) { max-width:720px; color:var(--muted); }
.legal-date { display:inline-flex; margin-top:1rem; padding:.45rem .75rem; color:#36536e; background:var(--white); border:1px solid var(--line); border-radius:999px; font-size:.68rem; font-weight:800; }
.legal-content { border-top:1px solid var(--line); }
.legal-content section { display:grid; grid-template-columns:70px minmax(0,1fr); gap:1.5rem; padding:2.25rem 0; border-bottom:1px solid var(--line); }
.legal-content section > span { color:var(--blue-600); font-family:var(--display); font-size:1.2rem; font-weight:800; }
.legal-content h2 { margin:0 0 .8rem; font-size:clamp(1.8rem,3.5vw,2.8rem); }
.legal-content p { max-width:820px; margin:0; color:var(--muted); }
.legal-content a,.legal-external { color:var(--blue-700); font-weight:800; text-underline-offset:3px; }
.legal-cta { display:flex; align-items:center; justify-content:space-between; gap:2rem; margin-top:4rem; padding:2rem; color:var(--white); background:var(--navy-900); border-radius:var(--radius); }
.legal-cta p { margin:0; font-family:var(--display); font-size:clamp(1.25rem,2vw,1.8rem); font-weight:700; }

.error-page { min-height:100svh; background:var(--navy-950); }
.error-page .site-header { background:rgba(255,255,255,.96); }
.error-tools { margin-left:auto; }
.error-shell { position:relative; min-height:calc(100svh - var(--header-height)); display:grid; place-items:center; padding:var(--page-pad); overflow:hidden; color:var(--white); }
.error-code { position:absolute; color:rgba(40,120,255,.12); font-family:var(--display); font-size:min(52vw,38rem); font-weight:800; line-height:.75; letter-spacing:-.08em; user-select:none; }
.error-copy { position:relative; z-index:1; max-width:760px; text-align:center; }
.error-copy .eyebrow { justify-content:center; color:var(--blue-300); }
.error-copy h1 { margin-inline:auto; }
.error-copy p:not(.eyebrow) { max-width:620px; margin:0 auto 2rem; color:#b8c9d7; }

/* Service pages */
.service-page { background: var(--white); }
.service-hero { min-height: 700px; align-items: center; padding: clamp(5rem, 9vw, 9rem) var(--page-pad); color: var(--white); background: var(--navy-950); }
.service-hero h1 { max-width: 900px; }
.service-hero-copy > p:not(.eyebrow) { max-width: 630px; color: #b8cddd; font-size: clamp(1rem,1.4vw,1.2rem); }
.service-hero .eyebrow { color: var(--blue-300); }
.service-visual { position: relative; min-height: 480px; overflow: hidden; background: linear-gradient(145deg,#0d2036,#071322); border: 1px solid rgba(142,213,255,.2); border-radius: 36px; box-shadow: 0 30px 90px rgba(0,0,0,.28); }
.service-visual::before { content:""; position:absolute; inset:0; background-image:linear-gradient(rgba(255,255,255,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.07) 1px,transparent 1px); background-size:42px 42px; }
.visual-tag { position:absolute; z-index:2; top:1.5rem; left:1.5rem; padding:.55rem .8rem; color:var(--blue-300); background:rgba(5,12,22,.7); border:1px solid rgba(142,213,255,.2); border-radius:999px; font-size:.62rem; font-weight:800; letter-spacing:.12em; text-transform:uppercase; }

.voice-orb { position:absolute; z-index:2; top:50%; left:50%; width:180px; aspect-ratio:1; border:1px solid rgba(142,213,255,.55); border-radius:50%; transform:translate(-50%,-50%); box-shadow:0 0 70px rgba(40,120,255,.25), inset 0 0 45px rgba(40,120,255,.18); }
.voice-orb::before,.voice-orb::after { content:""; position:absolute; border:1px solid rgba(142,213,255,.2); border-radius:50%; }
.voice-orb::before { inset:-45px; }
.voice-orb::after { inset:-90px; }
.wave-bars { position:absolute; z-index:3; inset:0; display:flex; align-items:center; justify-content:center; gap:7px; }
.wave-bars i { width:5px; height:18px; background:var(--blue-300); border-radius:999px; animation:wave 1.1s ease-in-out infinite alternate; }
.wave-bars i:nth-child(2),.wave-bars i:nth-child(6){height:55px;animation-delay:-.4s}.wave-bars i:nth-child(3),.wave-bars i:nth-child(5){height:88px;animation-delay:-.7s}.wave-bars i:nth-child(4){height:120px;animation-delay:-.2s}
.call-chip { position:absolute; z-index:3; right:1.3rem; bottom:1.3rem; left:1.3rem; padding:1.1rem; color:#cce1f1; background:rgba(5,12,22,.82); border:1px solid rgba(142,213,255,.2); border-radius:16px; backdrop-filter:blur(12px); }
.call-chip strong { display:block; color:var(--white); }

.flow-canvas { position:absolute; inset:0; }
.flow-card { position:absolute; z-index:3; width:42%; padding:1rem; color:#bcd0df; background:rgba(5,12,22,.8); border:1px solid rgba(142,213,255,.2); border-radius:14px; font-size:.7rem; }
.flow-card strong { display:block; color:var(--white); font-size:.8rem; }
.flow-card::before { content:""; width:8px; height:8px; display:inline-block; margin-right:.45rem; background:var(--blue-300); border-radius:50%; }
.flow-one{top:18%;left:8%}.flow-two{top:40%;right:8%}.flow-three{bottom:15%;left:10%}
.flow-line { position:absolute; z-index:2; height:2px; background:linear-gradient(90deg,var(--blue-600),var(--blue-300)); transform-origin:left; }
.line-one{width:50%;top:35%;left:28%;transform:rotate(18deg)}.line-two{width:48%;top:61%;left:29%;transform:rotate(-18deg)}

.web-frame { position:absolute; z-index:2; overflow:hidden; background:var(--white); border-radius:18px; box-shadow:0 24px 50px rgba(0,0,0,.25); }
.web-frame-main { top:14%; left:8%; width:72%; height:62%; }
.web-frame-side { right:6%; bottom:8%; width:47%; height:44%; border:6px solid #122944; }
.browser-bar { height:30px; display:flex; align-items:center; gap:5px; padding:0 10px; background:#eaf3fa; }
.browser-bar i { width:6px; height:6px; background:#9fb7ca; border-radius:50%; }
.frame-content { height:calc(100% - 30px); padding:1.2rem; background:linear-gradient(145deg,#f6fbff,#dcefff); }
.frame-content span { display:block; height:9px; margin-bottom:8px; background:#aac8df; border-radius:99px; }
.frame-content span:nth-child(1){width:40%;height:14px;background:var(--blue-600)}.frame-content span:nth-child(2){width:76%}.frame-content span:nth-child(3){width:58%}

.detail-grid { align-items:start; }
.detail-copy h2 { max-width:850px; }
.benefit-list { margin:0; padding:0; list-style:none; border-top:1px solid var(--line); }
.benefit-list li { display:grid; grid-template-columns:48px 1fr; gap:1rem; padding:1.4rem 0; border-bottom:1px solid var(--line); }
.benefit-list span { color:var(--blue-600); font-family:var(--display); font-size:1.2rem; }
.benefit-list strong { display:block; margin-bottom:.25rem; }
.benefit-list p { margin:0; color:var(--muted); font-size:.82rem; }
.use-grid { display:grid; grid-template-columns:repeat(3,1fr); margin-top:4rem; border-top:1px solid var(--line-light); }
.use-grid article { min-height:260px; padding:2rem; border-right:1px solid var(--line-light); }
.use-grid article:last-child { border-right:0; }
.use-grid h3 { margin-top:4rem; font-size:1.7rem; }
.use-grid p { color:#a9bfd0; font-size:.82rem; }
.page-cta { display:grid; grid-template-columns:minmax(0,1fr) auto; align-items:end; gap:2rem; padding:var(--section-pad) var(--page-pad); color:var(--white); background:var(--blue-600); }
.page-cta h2 { max-width:850px; margin-bottom:0; }

/* Logo concepts */
.logo-page { background:#edf5fb; }
.logos-intro { align-items:end; padding:clamp(5rem,9vw,9rem) var(--page-pad) clamp(3rem,5vw,5rem); }
.logos-intro h1 { max-width:850px; margin-bottom:0; }
.logos-intro p { max-width:560px; margin-bottom:0; color:var(--muted); }
.logo-grid { display:grid; gap:1.5rem; padding:0 var(--page-pad) var(--section-pad); }
.logo-card { overflow:hidden; background:var(--white); border:1px solid var(--line); border-radius:var(--radius); transition:transform 180ms ease,box-shadow 180ms ease,border-color 180ms ease; }
.logo-card.is-selected { border-color:var(--blue-600); box-shadow:0 20px 60px rgba(40,120,255,.16); }
.logo-preview { position:relative; min-height:290px; display:grid; place-items:center; padding:3rem; overflow:hidden; background:linear-gradient(145deg,#fff,#f4f9fd); border-bottom:1px solid var(--line); isolation:isolate; }
.logo-preview::before { content:""; position:absolute; z-index:-1; inset:0; opacity:.72; pointer-events:none; }
.logo-preview-core::before { background:radial-gradient(circle at 72% 22%,rgba(85,200,255,.16),transparent 31%),linear-gradient(145deg,#fff,#eef4ff); }
.logo-preview-velocity::before { background:linear-gradient(110deg,transparent 0 42%,rgba(18,97,255,.07) 42% 43%,transparent 43% 48%,rgba(54,184,255,.08) 48% 49%,transparent 49%),linear-gradient(145deg,#f9fcff,#eaf2ff); }
.logo-preview-signal::before { background:linear-gradient(rgba(23,105,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(23,105,255,.045) 1px,transparent 1px),radial-gradient(circle at 50% 50%,#fff 0,#eaf3ff 78%); background-size:30px 30px,30px 30px,auto; }
.logo-preview img { width:min(100%,650px); filter:drop-shadow(0 14px 24px rgba(7,17,31,.06)); }
.logo-info { display:grid; grid-template-columns:80px minmax(0,1fr) auto; align-items:center; gap:1.5rem; padding:1.5rem 2rem; }
.logo-number { color:var(--blue-600); font-family:var(--display); font-size:2rem; }
.logo-info h2 { margin:0 0 .35rem; font-size:2rem; }
.logo-info p { margin:0; color:var(--muted); font-size:.82rem; }
.logo-status { min-height:1.4rem; margin:-1rem var(--page-pad) 2.5rem; color:var(--blue-700); font-weight:800; text-align:center; }

.reveal { opacity:0; transform:translateY(28px); transition:opacity 650ms ease,transform 650ms ease; }
.reveal.is-visible { opacity:1; transform:none; }

@keyframes rotate { to { transform:rotate(360deg); } }
@keyframes rotateReverse { to { transform:rotate(-360deg); } }
@keyframes wave { to { transform:scaleY(.38); opacity:.55; } }

@media (max-width: 1120px) {
  .header-cta { display:none; }
  .home-hero { grid-template-columns:minmax(0,1fr) minmax(330px,.7fr); }
  .service-card { min-height:510px; }
}

@media (max-width: 900px) {
  :root { --header-height:76px; }
  .site-header { padding:0 1.25rem; }
  .brand { width:170px; }
  .nav-toggle { display:flex; order:3; }
  .header-tools { margin-left:auto; }
  .site-nav {
    position:fixed;
    z-index:-1;
    top:var(--header-height);
    right:0;
    left:0;
    height:calc(100svh - var(--header-height));
    display:flex;
    flex-direction:column;
    align-items:flex-start;
    gap:0;
    padding:2rem 1.25rem;
    color:var(--white);
    background:var(--navy-950);
    overflow-x:hidden;
    overflow-y:auto;
    opacity:0;
    visibility:hidden;
    transform:translateY(-12px);
    transition:180ms ease;
  }
  body.nav-open .site-nav { opacity:1; visibility:visible; transform:none; }
  .site-nav a { width:100%; padding:1rem 0; color:var(--white); font-family:var(--display); font-size:clamp(1.8rem,7vw,3.2rem); letter-spacing:-.03em; border-bottom:1px solid var(--line-light); }
  .site-nav a { overflow-wrap:anywhere; }
  .site-nav a::after { display:none; }
  .home-hero { min-height:auto; grid-template-columns:1fr; padding-bottom:10rem; }
  .system-visual { width:min(100%,560px); justify-self:center; }
  .hero-proof { flex-wrap:wrap; }
  .intro-grid,.section-heading,.contact-grid,.service-hero,.detail-grid,.logos-intro { grid-template-columns:1fr; gap:2.5rem; }
  .service-grid { grid-template-columns:1fr; }
  .service-card { min-height:390px; border-right:0; border-bottom:1px solid var(--line); }
  .process-list { grid-template-columns:1fr 1fr; }
  .process-list li:nth-child(3) { border-left:0; border-top:1px solid var(--line); }
  .process-list li:nth-child(4) { border-top:1px solid var(--line); }
  .contact-copy { position:static; }
  .footer-main { grid-template-columns:1fr; align-items:start; }
  .service-hero { min-height:auto; }
  .service-visual { min-height:440px; }
  .use-grid { grid-template-columns:1fr; }
  .use-grid article { min-height:auto; border-right:0; border-bottom:1px solid var(--line-light); }
  .page-cta { grid-template-columns:1fr; align-items:start; }
}

@media (max-width: 620px) {
  :root { --page-pad:1.1rem; --section-pad:5rem; }
  .site-header { padding:0 1rem; }
  .brand { width:145px; }
  .language-switch button { min-width:32px; }
  h1 { font-size:clamp(3.35rem,16vw,5rem); }
  h2 { font-size:clamp(2.8rem,13vw,4.3rem); }
  .home-hero { gap:1rem; padding-top:4rem; }
  .home-hero::before { mask-image:linear-gradient(transparent,#000); }
  .hero-actions { display:grid; }
  .hero-actions .button { width:100%; }
  .system-visual { margin:1.5rem 0; }
  .system-node { min-width:112px; padding:.7rem; }
  .system-node strong { font-size:.6rem; }
  .node-voice { top:7%; right:0; }.node-flow{right:0;bottom:8%}.node-web{left:0;bottom:10%}
  .hero-proof { position:relative; right:auto; bottom:auto; left:auto; display:grid; grid-template-columns:repeat(3,1fr); margin:1rem var(--page-pad) 0; }
  .hero-proof div { padding:.9rem .4rem 0; }
  .hero-proof div + div { padding-left:.6rem; }
  .hero-proof strong { font-size:1rem; }
  .hero-proof span { font-size:.43rem; }
  .service-card { min-height:350px; padding:2rem 1.25rem; }
  .question-grid { grid-template-columns:1fr; }
  .question-grid article,.question-grid article:nth-child(even) { min-height:auto; padding:1.6rem 0; border-left:0; }
  .process-list { grid-template-columns:1fr; }
  .process-list li,.process-list li + li { min-height:auto; padding:1.6rem 0; border-left:0; border-top:1px solid var(--line); }
  .process-list h3 { margin-top:2.2rem; }
  .form-grid,.service-options { grid-template-columns:1fr; }
  .contact-form { padding:1.25rem; border-radius:18px; }
  .footer-bottom { flex-direction:column; }
  .legal-content section { grid-template-columns:42px minmax(0,1fr); gap:.8rem; }
  .legal-cta { align-items:flex-start; flex-direction:column; }
  .legal-cta .button { width:100%; }
  .service-visual { min-height:380px; border-radius:22px; }
  .service-hero > *,
  .detail-grid > *,
  .benefit-list,
  .benefit-list li,
  .benefit-list li > * { min-width:0; }
  .service-page h1,
  .service-page h2 { overflow-wrap:anywhere; }
  .voice-orb { width:135px; }
  .voice-orb::before{inset:-34px}.voice-orb::after{inset:-64px}
  .flow-card { width:47%; padding:.75rem; }
  .logo-preview { min-height:220px; padding:1.5rem; }
  .logos-intro > * { min-width:0; }
  .logo-page h1 { overflow-wrap:anywhere; font-size:clamp(3rem,14vw,4.3rem); }
  .logo-info { grid-template-columns:50px 1fr; padding:1.25rem; }
  .logo-info .button { grid-column:1/-1; }
}

@media (max-width: 360px) {
  .brand { width:132px; }
  .site-header { gap:.45rem; }
  .header-tools { gap:.4rem; }
  .language-switch button { min-width:29px; padding:.15rem .25rem; }
  .nav-toggle { width:44px; height:44px; }
  h1 { font-size:clamp(3rem,15vw,4rem); }
  h2 { overflow-wrap:anywhere; font-size:clamp(2.5rem,13vw,3.5rem); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior:auto; }
  *,*::before,*::after { scroll-behavior:auto !important; animation-duration:.01ms !important; animation-iteration-count:1 !important; transition-duration:.01ms !important; }
  .reveal { opacity:1; transform:none; }
}