:root {
  --bg: #070b14;
  --bg-soft: #0b1020;
  --surface: rgba(255,255,255,.055);
  --surface-2: rgba(255,255,255,.085);
  --line: rgba(255,255,255,.12);
  --text: #f7f8fc;
  --muted: #aeb7ca;
  --blue: #78d7ff;
  --violet: #9a8cff;
  --mint: #6ef0c4;
  --pink: #ff90cf;
  --yellow: #f7d777;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background:
    radial-gradient(circle at 12% 8%, rgba(90, 128, 255, .12), transparent 27%),
    radial-gradient(circle at 88% 19%, rgba(192, 82, 255, .08), transparent 25%),
    var(--bg);
  color: var(--text);
  font-family: Inter, system-ui, sans-serif;
  line-height: 1.55;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
button, input { font: inherit; }
.wrap { width: min(1200px, calc(100% - 40px)); margin-inline: auto; }

.noise {
  position: fixed; inset: 0; z-index: 1000; pointer-events: none; opacity: .025;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.95' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.7'/%3E%3C/svg%3E");
}
.cursor-glow {
  position: fixed; width: 320px; height: 320px; border-radius: 50%;
  pointer-events: none; z-index: -1; filter: blur(70px); opacity: .12;
  background: var(--blue); transform: translate(-50%, -50%);
}

.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 50;
  background: rgba(7,11,20,.68); backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.nav { height: 76px; display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.logo { display: inline-flex; align-items: center; gap: 12px; font-family: Manrope, sans-serif; font-weight: 800; letter-spacing: -.03em; }
.logo-text { font-size: 1.1rem; }
.logo-img {
  width: 40px; height: 40px; object-fit: cover; border-radius: 12px;
  box-shadow: 0 0 18px rgba(120,215,255,.22);
}
nav { display: flex; gap: 28px; align-items: center; color: var(--muted); font-size: .93rem; }
nav a:hover { color: white; }
.nav-button { padding: 10px 15px; border-radius: 999px; border: 1px solid var(--line); color: white; }
.menu { display: none; color: white; background: none; border: 0; font-size: 1.4rem; }

.hero {
  min-height: 100vh; position: relative; display: grid; align-items: center; overflow: hidden;
  padding: 130px 0 70px;
}
.hero-light { position: absolute; border-radius: 50%; filter: blur(90px); opacity: .18; }
.light-a { width: 420px; height: 420px; background: var(--blue); left: -180px; top: 10%; }
.light-b { width: 430px; height: 430px; background: var(--violet); right: -190px; bottom: 8%; }

.hero-layout { display: grid; grid-template-columns: 1.08fr .92fr; gap: 56px; align-items: center; }
.status-pill {
  display: inline-flex; align-items: center; gap: 9px; padding: 8px 12px; border: 1px solid var(--line);
  border-radius: 999px; color: #d4deeb; font-size: .75rem; letter-spacing: .14em; font-weight: 700;
  background: rgba(255,255,255,.025);
}
.pulse { width: 7px; height: 7px; border-radius: 50%; background: var(--mint); box-shadow: 0 0 16px var(--mint); }

h1,h2,h3 { font-family: Manrope, sans-serif; margin: 0; letter-spacing: -.045em; }
h1 { font-size: clamp(3.2rem, 6.7vw, 6.5rem); line-height: .98; margin-top: 20px; max-width: 850px; }
.gradient-line {
  display: block; margin-top: 10px;
  background: linear-gradient(90deg, var(--blue), #cabfff 48%, var(--mint));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero-intro { font-size: clamp(1.15rem, 2vw, 1.42rem); max-width: 670px; margin: 30px 0 0; }
.brand-line { color: var(--muted); max-width: 720px; margin-top: 16px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.button {
  min-height: 50px; padding: 0 20px; border-radius: 14px; display: inline-flex; align-items: center; justify-content: center;
  gap: 10px; font-weight: 700; border: 1px solid var(--line); transition: .25s ease;
}
.button:hover { transform: translateY(-2px); }
.button.primary { background: linear-gradient(90deg,var(--blue),#9da8ff); color: #07111d; border: 0; box-shadow: 0 14px 40px rgba(104,187,255,.18); }
.button.ghost { background: rgba(255,255,255,.025); }
.micro-proof { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; color: var(--muted); margin-top: 26px; font-size: .82rem; }
.micro-proof i { width: 3px; height: 3px; background: #5f6b7c; border-radius: 50%; }

.hero-stage { min-height: 540px; display: grid; place-items: center; }
.hero-logo-panel {
  width: min(460px, 100%);
  padding: 18px;
  border-radius: 34px;
  background: linear-gradient(145deg, rgba(120,215,255,.08), rgba(154,140,255,.08));
  border: 1px solid rgba(255,255,255,.12);
  box-shadow: 0 30px 90px rgba(0,0,0,.35);
}
.hero-logo {
  width: 100%;
  display: block;
  border-radius: 26px;
  box-shadow: 0 0 60px rgba(120,215,255,.14);
}

.hero-scroll { position:absolute; bottom:26px; left:50%; transform:translateX(-50%); display:flex; align-items:center; gap:12px; color:#6f7b8f; font-size:.76rem; letter-spacing:.08em; text-transform:uppercase; }
.scroll-line { width:50px; height:1px; background:#526071; }

.statement { padding: 140px 0 90px; }
.statement-inner { max-width: 980px; }
.eyebrow { color: var(--blue); font-size:.75rem; letter-spacing:.18em; font-weight:800; }
.statement h2 { font-size: clamp(2.6rem,5.7vw,5.2rem); line-height:1.05; margin-top:16px; }
.statement h2 span { color:#7f899c; }
.statement p { color:var(--muted); max-width:720px; font-size:1.17rem; margin-top:24px; }

.formula-section { padding: 20px 0 120px; }
.formula { display:grid; grid-template-columns:1fr auto 1fr auto 1fr; gap:15px; align-items:stretch; }
.formula-card {
  min-height:220px; padding:26px; border-radius:24px; border:1px solid var(--line); background:var(--surface);
  display:flex; flex-direction:column; justify-content:space-between;
}
.formula-card.result { background:linear-gradient(145deg,rgba(120,215,255,.10),rgba(154,140,255,.10)); }
.formula-symbol { font:800 2.6rem Manrope, sans-serif; color:var(--blue); }
.formula-card b { display:block; font:700 1.15rem Manrope, sans-serif; margin-bottom:6px; }
.formula-card p { color:var(--muted); margin:0; font-size:.93rem; }
.formula-op { display:grid; place-items:center; color:#657184; font-size:1.55rem; }
.name-story {
  margin-top:26px; border:1px solid var(--line); border-radius:24px; padding:28px; background:rgba(255,255,255,.025);
  display:grid; grid-template-columns:1fr auto 1fr; gap:28px; align-items:center;
}
.name-story > div:not(.name-divider) { display:flex; align-items:center; gap:18px; }
.name-piece { font:800 2.4rem Manrope, sans-serif; color:white; min-width:96px; }
.name-story p { margin:0; color:var(--muted); }
.name-divider { width:1px; height:50px; background:var(--line); }

.experience { padding:120px 0; background:rgba(255,255,255,.016); border-top:1px solid rgba(255,255,255,.06); border-bottom:1px solid rgba(255,255,255,.06); }
.section-head { margin-bottom:44px; max-width:800px; }
.section-head h2, .private-copy h2, .launch h2 { font-size:clamp(2.45rem,5vw,4.5rem); line-height:1.06; margin-top:12px; }
.section-head p, .private-copy > p, .launch p { color:var(--muted); font-size:1.06rem; max-width:760px; }
.centred { text-align:center; margin-inline:auto; }

.experience-grid { display:grid; grid-template-columns:repeat(2,1fr); gap:18px; }
.exp-card { border:1px solid var(--line); border-radius:26px; background:var(--surface); padding:30px; min-height:340px; overflow:hidden; position:relative; }
.exp-large { grid-column:span 2; min-height:400px; display:grid; grid-template-columns:.8fr 1.2fr; gap:30px; align-items:center; }
.exp-wide { grid-column:span 2; min-height:250px; display:grid; grid-template-columns:1fr 1fr; align-items:center; gap:30px; }
.exp-number { color:var(--blue); font-size:.78rem; font-weight:800; letter-spacing:.12em; }
.exp-card h3 { font-size:clamp(1.7rem,3vw,2.5rem); margin-top:12px; }
.exp-card p { color:var(--muted); max-width:520px; }
.chat-demo { border:1px solid rgba(255,255,255,.09); background:rgba(4,9,17,.6); padding:22px; border-radius:20px; min-height:250px; }
.chat { max-width:78%; padding:13px 15px; border-radius:16px; margin-bottom:14px; font-size:.92rem; }
.chat.user { margin-left:auto; background:#20293b; }
.chat.ai { background:linear-gradient(145deg,rgba(120,215,255,.11),rgba(154,140,255,.08)); border:1px solid rgba(120,215,255,.12); }
.mini-logo { display:inline-grid; place-items:center; width:24px;height:24px;border-radius:8px;background:rgba(120,215,255,.14);margin-right:6px;font-size:.72rem;font-weight:800; }
.typing { display:flex; gap:5px; padding:10px; }
.typing span { width:6px;height:6px;background:#778499;border-radius:50%;animation:blink 1.3s infinite; }
.typing span:nth-child(2){animation-delay:.16s}.typing span:nth-child(3){animation-delay:.32s}
@keyframes blink{0%,100%{opacity:.25}50%{opacity:1}}

.visual-demo { position:absolute; inset:auto -35px -40px auto; width:260px;height:220px; }
.shape { position:absolute; border-radius:30%; }
.shape-a { width:150px;height:150px;background:linear-gradient(145deg,var(--blue),#3770ff);right:10px;top:20px;transform:rotate(18deg);opacity:.75; }
.shape-b { width:130px;height:130px;background:linear-gradient(145deg,var(--pink),var(--violet));left:10px;bottom:0;transform:rotate(-14deg);opacity:.7; }
.shape-c { width:105px;height:105px;background:linear-gradient(145deg,var(--yellow),var(--mint));right:70px;bottom:15px;transform:rotate(40deg);mix-blend-mode:screen;opacity:.65; }
.visual-label { position:absolute; left:25px; top:24px; font:700 .78rem Manrope, sans-serif; background:rgba(5,10,19,.7);border:1px solid var(--line);padding:8px 10px;border-radius:999px;z-index:4; }

.doc-stack { position:absolute; right:40px; bottom:25px; width:180px;height:170px; }
.doc { position:absolute; width:120px;height:155px;border-radius:14px;border:1px solid rgba(255,255,255,.13);background:#141c2c;box-shadow:0 20px 40px rgba(0,0,0,.3); }
.doc-1{left:0;top:12px;transform:rotate(-10deg)}.doc-2{right:0;top:10px;transform:rotate(9deg)}.doc-3{left:30px;top:0}
.doc-3 span{display:block;height:5px;background:#58667a;border-radius:5px;margin:18px 15px 0}.doc-3 span+span{margin-top:10px}.doc-3 span:nth-child(2){width:65%}.doc-3 span:nth-child(4){width:50%}

.modalities { display:grid; grid-template-columns:repeat(3,1fr); gap:12px; }
.modalities span { min-height:74px;display:grid;place-items:center;border:1px solid var(--line);border-radius:18px;background:rgba(255,255,255,.025);font-weight:700;color:#dce4ef; }

.private-ai { padding:130px 0; }
.private-layout { display:grid;grid-template-columns:.9fr 1.1fr;gap:75px;align-items:center; }
.private-visual { min-height:530px;position:relative;display:grid;place-items:center; }
.vault {
  width:280px;height:280px;border-radius:50%;display:grid;place-items:center;position:relative;
  border:1px solid rgba(120,215,255,.2);box-shadow:0 0 90px rgba(87,146,255,.13);
  background: radial-gradient(circle at center, rgba(120,215,255,.08), rgba(7,11,20,.2));
}
.vault-logo {
  width: 160px; height: 160px; object-fit: cover; border-radius: 34px;
  box-shadow: 0 0 40px rgba(120,215,255,.18);
}
.local-chip,.private-chip,.control-chip { position:absolute;padding:9px 13px;border:1px solid var(--line);border-radius:999px;background:rgba(9,14,26,.82);font-size:.73rem;letter-spacing:.11em;font-weight:800; }
.local-chip{top:13%;left:8%}.private-chip{right:4%;top:42%}.control-chip{bottom:12%;left:22%}
.private-list { margin-top:30px; }
.private-list > div { display:grid;grid-template-columns:45px 1fr;column-gap:14px;padding:18px 0;border-top:1px solid rgba(255,255,255,.08); }
.private-list span { color:var(--blue);font-size:.76rem;font-weight:800; }
.private-list b { font:700 1rem Manrope, sans-serif; }
.private-list p { grid-column:2;color:var(--muted);margin:3px 0 0; }

.audience { padding:120px 0;background:rgba(255,255,255,.016);border-top:1px solid rgba(255,255,255,.06); }
.audience-track { display:grid;grid-template-columns:repeat(5,1fr);gap:14px; }
.audience-track article { min-height:260px;padding:24px;border:1px solid var(--line);border-radius:22px;background:var(--surface);transition:.25s ease; }
.audience-track article:hover { transform:translateY(-5px);background:var(--surface-2); }
.audience-icon { width:46px;height:46px;border-radius:15px;display:grid;place-items:center;border:1px solid var(--line);color:var(--blue);font-size:1.2rem; }
.audience-track h3 { font-size:1.3rem;margin-top:58px; }
.audience-track p { color:var(--muted);font-size:.92rem; }

.manifesto { padding:140px 0; }
.manifesto-wrap { max-width:1000px;text-align:center;position:relative; }
.quote-mark { font:800 8rem Manrope, sans-serif;position:absolute;left:0;top:-65px;color:rgba(120,215,255,.10); }
.manifesto h2 { font-size:clamp(2.6rem,5.5vw,5rem);line-height:1.07; }
.manifesto h2 span { display:block;background:linear-gradient(90deg,var(--blue),#c2b8ff,var(--mint));-webkit-background-clip:text;background-clip:text;color:transparent; }
.manifesto-brand { color:var(--muted);margin-top:25px; }

.launch { padding:20px 0 110px; }
.launch-card { min-height:420px;border-radius:30px;border:1px solid var(--line);padding:55px;display:grid;grid-template-columns:1.05fr .95fr;gap:50px;align-items:center;position:relative;overflow:hidden;background:linear-gradient(145deg,rgba(120,215,255,.075),rgba(154,140,255,.06)); }
.launch-glow { position:absolute;width:450px;height:450px;border-radius:50%;background:var(--violet);filter:blur(110px);opacity:.09;right:-170px;top:-150px; }
.launch-copy,.launch-form { position:relative;z-index:2; }
.launch-form label { display:block;font-weight:700;margin-bottom:12px; }
.launch-input { display:flex;gap:10px; }
.launch-input input { flex:1;min-height:52px;border-radius:14px;border:1px solid var(--line);background:rgba(4,8,16,.6);color:white;padding:0 14px;outline:none; }
.launch-input input:focus { border-color:rgba(120,215,255,.55);box-shadow:0 0 0 3px rgba(120,215,255,.07); }
.launch-input button { border:0;border-radius:14px;padding:0 18px;background:linear-gradient(90deg,var(--blue),#a49cff);font-weight:800;color:#06101c;cursor:pointer; }
#status { display:block;color:var(--mint);margin-top:10px;min-height:18px; }

footer { border-top:1px solid rgba(255,255,255,.07);padding:55px 0 24px;color:var(--muted); }
.footer-top { display:flex;justify-content:space-between;gap:40px; }
.footer-brand { max-width:620px; }
.footer-nav { display:grid;gap:9px; }
.footer-bottom { margin-top:34px;padding-top:18px;border-top:1px solid rgba(255,255,255,.06);display:flex;justify-content:space-between;font-size:.84rem; }

.reveal-on-scroll { opacity:0; transform:translateY(24px); transition:.7s ease; }
.reveal-on-scroll.visible { opacity:1; transform:none; }

@media (max-width: 1000px) {
  .hero-layout,.private-layout,.launch-card { grid-template-columns:1fr; }
  .hero-stage { min-height:500px; }
  .formula { grid-template-columns:1fr; }
  .formula-op { min-height:25px; }
  .audience-track { grid-template-columns:repeat(2,1fr); }
  .exp-large,.exp-wide { grid-template-columns:1fr; }
}
@media (max-width: 760px) {
  nav { display:none; position:absolute; top:76px; left:20px;right:20px; flex-direction:column;align-items:stretch;padding:18px;border-radius:18px;background:#0b111e;border:1px solid var(--line); }
  nav.open { display:flex; }
  .menu { display:block; }
  .hero { padding-top:110px; }
  .name-story { grid-template-columns:1fr; }
  .name-divider { width:100%;height:1px; }
  .experience-grid { grid-template-columns:1fr; }
  .exp-large,.exp-wide { grid-column:auto; }
  .modalities { grid-template-columns:repeat(2,1fr); }
  .audience-track { grid-template-columns:1fr; }
  .audience-track article { min-height:220px; }
  .launch-card { padding:30px; }
  .launch-input { flex-direction:column; }
  .launch-input button { min-height:50px; }
  .footer-top,.footer-bottom { flex-direction:column; }
}


/* =========================================================
   LEXI² LOGO DISPLAY FIX
   ========================================================= */

/* Header logo */
.logo-img {
    display: block !important;
    width: 40px !important;
    height: 40px !important;
    min-width: 40px !important;
    max-width: 40px !important;
    min-height: 40px !important;
    max-height: 40px !important;
    object-fit: cover !important;
    border-radius: 12px !important;
}

/* Hero area */
.hero-stage {
    min-height: 500px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    position: relative !important;
    overflow: hidden !important;
}

.hero-logo-panel {
    width: 360px !important;
    max-width: 36vw !important;
    height: auto !important;
    padding: 12px !important;
    overflow: hidden !important;
    border-radius: 30px !important;

    background:
        linear-gradient(
            145deg,
            rgba(120,215,255,.08),
            rgba(154,140,255,.08)
        ) !important;

    border: 1px solid rgba(255,255,255,.12) !important;

    box-shadow:
        0 30px 90px rgba(0,0,0,.35),
        0 0 45px rgba(120,215,255,.10) !important;
}

.hero-logo {
    display: block !important;

    width: 100% !important;
    height: auto !important;

    max-width: 336px !important;
    max-height: 336px !important;

    object-fit: contain !important;

    margin: 0 auto !important;

    border-radius: 24px !important;
}

/* Private AI logo */
.vault-logo {
    display: block !important;

    width: 150px !important;
    height: 150px !important;

    max-width: 150px !important;
    max-height: 150px !important;

    object-fit: contain !important;
    border-radius: 30px !important;
}

/* Footer logo */
.footer-brand .logo-img {
    width: 40px !important;
    height: 40px !important;
    max-width: 40px !important;
    max-height: 40px !important;
}

/* Mobile */
@media (max-width: 760px) {

    .hero-stage {
        min-height: 340px !important;
    }

    .hero-logo-panel {
        width: 270px !important;
        max-width: 75vw !important;
    }

    .hero-logo {
        max-width: 246px !important;
        max-height: 246px !important;
    }
}