:root {
  --bg: #07111f;
  --bg-soft: #0b1728;
  --panel: rgba(255, 255, 255, 0.07);
  --panel-strong: rgba(255, 255, 255, 0.12);
  --text: #f4f7fb;
  --muted: #aab7c7;
  --line: rgba(255, 255, 255, 0.14);
  --accent: #42d5b5;
  --accent-2: #83a7ff;
  --dark: #050b14;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.28);
  --radius: 28px;
  --radius-sm: 18px;
  --container: 1160px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}
body.nav-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
.container { width: min(100% - 40px, var(--container)); margin: 0 auto; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(7, 17, 31, 0.82);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.nav {
  height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.brand { display: inline-flex; align-items: center; gap: 12px; font-weight: 800; letter-spacing: -0.03em; }
.brand img { width: 38px; height: 38px; }
.brand span { font-size: 1.15rem; }
.nav-links { display: flex; align-items: center; gap: 28px; color: var(--muted); font-size: 0.95rem; }
.nav-links a:hover { color: var(--text); }
.nav-cta {
  color: var(--text) !important;
  background: rgba(255,255,255,0.1);
  border: 1px solid var(--line);
  padding: 10px 16px;
  border-radius: 999px;
}
.nav-toggle { display: none; }

.section { padding: 96px 0; position: relative; }
.section-glow::before {
  content: "";
  position: absolute;
  inset: -220px 0 auto auto;
  width: 620px;
  height: 620px;
  background: radial-gradient(circle, rgba(66,213,181,0.26), transparent 62%);
  pointer-events: none;
}
.section-glow::after {
  content: "";
  position: absolute;
  inset: 30px auto auto -180px;
  width: 520px;
  height: 520px;
  background: radial-gradient(circle, rgba(131,167,255,0.18), transparent 62%);
  pointer-events: none;
}
.hero { padding: 118px 0 108px; overflow: hidden; }
.hero-grid {
  display: grid;
  grid-template-columns: 1.02fr 0.98fr;
  align-items: center;
  gap: 72px;
  position: relative;
  z-index: 1;
}
.eyebrow {
  color: var(--accent);
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-size: 0.74rem;
  margin-bottom: 18px;
}
h1, h2, h3, p { margin-top: 0; }
h1 {
  font-size: clamp(3.2rem, 7vw, 6.7rem);
  line-height: 0.92;
  letter-spacing: -0.075em;
  margin-bottom: 28px;
}
h2 { font-size: clamp(2.1rem, 4vw, 4rem); line-height: 1.02; letter-spacing: -0.055em; margin-bottom: 22px; }
h3 { font-size: 1.35rem; letter-spacing: -0.035em; margin-bottom: 12px; }
p { color: var(--muted); font-size: 1.06rem; }
.hero-lede { max-width: 670px; font-size: 1.22rem; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin: 34px 0 30px; }
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 22px;
  border-radius: 999px;
  font-weight: 800;
  border: 1px solid transparent;
  transition: transform .2s ease, border-color .2s ease, background .2s ease;
}
.button:hover { transform: translateY(-2px); }
.button.primary { background: linear-gradient(135deg, var(--accent), var(--accent-2)); color: #06111e; }
.button.secondary { background: rgba(255,255,255,0.08); border-color: var(--line); color: var(--text); }
.trust-row { display: flex; flex-wrap: wrap; gap: 12px; }
.trust-row span {
  color: #dbe6f3;
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.06);
  padding: 8px 12px;
  border-radius: 999px;
  font-size: 0.9rem;
}

.hero-card {
  min-height: 520px;
  border: 1px solid var(--line);
  border-radius: 36px;
  background:
    linear-gradient(145deg, rgba(255,255,255,0.12), rgba(255,255,255,0.04)),
    radial-gradient(circle at 20% 20%, rgba(66,213,181,0.17), transparent 35%),
    radial-gradient(circle at 80% 70%, rgba(131,167,255,0.15), transparent 40%);
  box-shadow: var(--shadow);
  position: relative;
  overflow: hidden;
  padding: 48px;
}
.hero-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(255,255,255,.045) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.045) 1px, transparent 1px);
  background-size: 40px 40px;
  mask-image: radial-gradient(circle at 50% 48%, black, transparent 72%);
}
.device-shell {
  width: min(100%, 430px);
  height: 320px;
  margin: 54px auto 0;
  border-radius: 34px;
  border: 1px solid rgba(255,255,255,.24);
  background: linear-gradient(180deg, rgba(255,255,255,.14), rgba(255,255,255,.04));
  position: relative;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.18), 0 34px 90px rgba(0,0,0,.34);
}
.device-bar { height: 58px; border-bottom: 1px solid rgba(255,255,255,.13); position: relative; }
.device-bar::before, .device-bar::after { content: ""; position: absolute; top: 22px; width: 12px; height: 12px; border-radius: 50%; background: rgba(255,255,255,.28); }
.device-bar::before { left: 28px; }
.device-bar::after { left: 48px; }
.device-screen { position: absolute; inset: 78px 28px 28px; border-radius: 22px; background: rgba(2,8,16,.78); border: 1px solid rgba(255,255,255,.12); overflow: hidden; }
.signal-grid { position: absolute; inset: 24px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.signal-grid span { border-radius: 12px; background: linear-gradient(135deg, rgba(66,213,181,.28), rgba(131,167,255,.16)); border: 1px solid rgba(255,255,255,.1); }
.pulse-line { position: absolute; left: 0; right: 0; top: 52%; height: 2px; background: linear-gradient(90deg, transparent, var(--accent), var(--accent-2), transparent); animation: pulse 2.4s ease-in-out infinite; }
@keyframes pulse { 0%, 100% { opacity: .25; transform: translateX(-15%); } 50% { opacity: 1; transform: translateX(15%); } }
.status-pill { position: absolute; right: 18px; bottom: 18px; border-radius: 999px; padding: 8px 12px; font-size: .75rem; font-weight: 900; background: rgba(66,213,181,.17); border: 1px solid rgba(66,213,181,.55); color: #bfffee; }
.floating-metric {
  position: absolute;
  z-index: 2;
  max-width: 190px;
  border: 1px solid var(--line);
  background: rgba(5,11,20,.72);
  backdrop-filter: blur(16px);
  border-radius: 20px;
  padding: 16px 18px;
  box-shadow: 0 18px 60px rgba(0,0,0,.25);
}
.floating-metric strong { display: block; font-size: 1.35rem; letter-spacing: -0.04em; }
.floating-metric span { color: var(--muted); font-size: .88rem; }
.metric-one { left: 28px; top: 52px; }
.metric-two { right: 34px; bottom: 50px; }

.split, .approach-grid, .company-grid, .contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 70px;
  align-items: center;
}
.problem { background: rgba(255,255,255,0.03); border-top: 1px solid rgba(255,255,255,0.06); border-bottom: 1px solid rgba(255,255,255,0.06); }
.section-heading { max-width: 780px; margin-bottom: 42px; }
.section-heading.compact { margin-bottom: 32px; }
.cards.three { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.card, .collaboration-card, .stats-card, .architecture-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: 0 16px 60px rgba(0,0,0,0.14);
}
.card { min-height: 265px; }
.card .icon {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  margin-bottom: 28px;
  background: rgba(66,213,181,0.12);
  color: var(--accent);
  font-weight: 900;
}
.dark-panel {
  background: #050b14;
  border-top: 1px solid rgba(255,255,255,0.08);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.check-list { padding: 0; margin: 28px 0 0; list-style: none; display: grid; gap: 14px; color: #dce8f5; }
.check-list li { position: relative; padding-left: 30px; }
.check-list li::before { content: "✓"; position: absolute; left: 0; color: var(--accent); font-weight: 900; }
.architecture-card { display: grid; gap: 12px; }
.arch-layer {
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 18px;
  padding: 18px 20px;
  background: rgba(255,255,255,.06);
  font-weight: 800;
}
.arch-layer.highlight { background: linear-gradient(135deg, rgba(66,213,181,.18), rgba(131,167,255,.16)); border-color: rgba(66,213,181,.4); }
.arch-arrow { width: 2px; height: 26px; background: linear-gradient(var(--accent), var(--accent-2)); margin-left: 26px; position: relative; }
.arch-arrow::after { content: ""; position: absolute; bottom: -2px; left: -4px; width: 10px; height: 10px; border-right: 2px solid var(--accent-2); border-bottom: 2px solid var(--accent-2); transform: rotate(45deg); }
.industry-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.industry-item {
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 22px;
  background: rgba(255,255,255,0.055);
}
.industry-item span { display: block; font-weight: 900; margin-bottom: 6px; letter-spacing: -0.02em; }
.industry-item small { color: var(--muted); font-size: .92rem; }
.traction { background: rgba(255,255,255,0.03); }
.reverse { grid-template-columns: .9fr 1.1fr; }
.collaboration-card { background: linear-gradient(145deg, rgba(66,213,181,.14), rgba(131,167,255,.08)); }
.mini-label { display: inline-flex; padding: 6px 10px; border: 1px solid rgba(66,213,181,.4); color: var(--accent); border-radius: 999px; font-weight: 900; font-size: .75rem; text-transform: uppercase; letter-spacing: .1em; margin-bottom: 18px; }
.collaboration-steps { display: grid; gap: 10px; margin-top: 24px; }
.collaboration-steps span { border-radius: 14px; padding: 12px 14px; background: rgba(5,11,20,.35); border: 1px solid rgba(255,255,255,.1); color: #eaf2fb; }
.text-link { color: var(--accent); font-weight: 900; }
.stats-card { display: grid; gap: 18px; }
.stat { display: flex; justify-content: space-between; gap: 20px; align-items: center; padding-bottom: 18px; border-bottom: 1px solid rgba(255,255,255,.1); }
.stat:last-child { border-bottom: 0; padding-bottom: 0; }
.stat strong { font-size: 1.3rem; letter-spacing: -0.035em; }
.stat span { color: var(--muted); text-align: right; max-width: 240px; }
.contact-section { background: radial-gradient(circle at 70% 15%, rgba(66,213,181,.12), transparent 32%), #07111f; }
.contact-details { display: grid; gap: 10px; margin-top: 26px; color: var(--muted); }
.contact-details a { color: var(--accent); font-weight: 900; }
.contact-form { background: rgba(255,255,255,.07); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; display: grid; gap: 16px; }
label { display: grid; gap: 8px; color: #dce8f5; font-weight: 700; }
input, textarea {
  width: 100%;
  border: 1px solid rgba(255,255,255,.16);
  background: rgba(4,10,18,.72);
  color: var(--text);
  border-radius: 14px;
  padding: 13px 14px;
  font: inherit;
}
input:focus, textarea:focus { outline: 2px solid rgba(66,213,181,.45); border-color: transparent; }
textarea { resize: vertical; }
.form-button { border: 0; cursor: pointer; width: fit-content; }
.footer { padding: 34px 0; background: #050b14; border-top: 1px solid rgba(255,255,255,.08); }
.footer-grid { display: flex; align-items: center; justify-content: space-between; gap: 22px; color: var(--muted); }
.footer-brand span { color: var(--text); }
.footer-links { display: flex; gap: 18px; }
.footer-links a:hover { color: var(--text); }

@media (max-width: 940px) {
  .nav-toggle {
    display: grid;
    gap: 5px;
    background: transparent;
    border: 0;
    padding: 8px;
    cursor: pointer;
  }
  .nav-toggle span { display: block; width: 26px; height: 2px; background: var(--text); }
  .nav-links {
    position: fixed;
    inset: 78px 20px auto 20px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 16px;
    background: rgba(5,11,20,.97);
    border: 1px solid var(--line);
    border-radius: 22px;
    box-shadow: var(--shadow);
  }
  body.nav-open .nav-links { display: flex; }
  .nav-links a { padding: 14px; border-bottom: 1px solid rgba(255,255,255,.08); }
  .nav-links a:last-child { border-bottom: 0; }
  .nav-cta { text-align: center; margin-top: 10px; }
  .hero-grid, .split, .approach-grid, .company-grid, .contact-grid, .reverse { grid-template-columns: 1fr; gap: 42px; }
  .hero { padding-top: 84px; }
  .hero-card { min-height: 430px; padding: 28px; }
  .cards.three, .industry-grid { grid-template-columns: 1fr; }
  .card { min-height: auto; }
  .footer-grid { align-items: flex-start; flex-direction: column; }
}

@media (max-width: 560px) {
  .container { width: min(100% - 28px, var(--container)); }
  .section { padding: 68px 0; }
  h1 { font-size: 3.25rem; }
  h2 { font-size: 2.15rem; }
  .hero-card { min-height: 380px; }
  .device-shell { height: 260px; margin-top: 56px; }
  .device-screen { inset: 68px 20px 22px; }
  .floating-metric { position: relative; inset: auto; display: inline-block; margin-top: 12px; }
  .metric-two { float: right; }
  .stat { display: block; }
  .stat span { display: block; text-align: left; margin-top: 4px; }
}


/* 2026-06 update: remove hero/diagram visuals and use approved solution imagery */
.hero.text-only-hero { padding: 118px 0 92px; }
.hero-grid.no-visual {
  grid-template-columns: 1fr;
  gap: 0;
  max-width: 860px;
}
.hero-grid.no-visual .hero-copy { max-width: 860px; }
.visual-card {
  overflow: hidden;
  padding-top: 0;
}
.card-image {
  display: block;
  width: calc(100% + 56px);
  margin: -28px -28px 22px;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.approach-grid.single-column {
  grid-template-columns: 1fr;
  max-width: 860px;
}
.approach-grid.single-column .approach-copy { max-width: 860px; }
@media (max-width: 980px) {
  .hero-grid.no-visual, .approach-grid.single-column { max-width: none; }
}

/* Axiom AI full-site background image update */
html {
  background: #050b14;
}

body {
  background:
    linear-gradient(180deg, rgba(5,11,20,0.88), rgba(5,11,20,0.93)),
    url("assets/site-background.png") center top / cover fixed no-repeat,
    var(--bg);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -1;
  background:
    radial-gradient(circle at 20% 10%, rgba(66,213,181,0.12), transparent 34%),
    radial-gradient(circle at 80% 45%, rgba(131,167,255,0.10), transparent 36%),
    linear-gradient(180deg, rgba(5,11,20,0.12), rgba(5,11,20,0.62));
}

.site-header {
  background: rgba(7, 17, 31, 0.78);
}

.hero,
.section,
.problem,
.traction,
.contact-section,
.dark-panel {
  background-color: transparent;
}

.problem,
.traction {
  background: rgba(255,255,255,0.035);
}

.dark-panel {
  background: rgba(5, 11, 20, 0.74);
}

.contact-section {
  background:
    radial-gradient(circle at 70% 15%, rgba(66,213,181,.12), transparent 32%),
    rgba(7,17,31,0.76);
}

.card,
.collaboration-card,
.stats-card,
.contact-form,
.industry-item {
  background: rgba(13, 27, 45, 0.72);
  backdrop-filter: blur(10px);
}

.collaboration-card {
  background: linear-gradient(145deg, rgba(66,213,181,.16), rgba(131,167,255,.10));
}

/* AxiomEdge AI brand integration */
:root {
  --accent: #1d63f2;
  --accent-2: #6f9aff;
}

.site-header {
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid rgba(7, 17, 31, 0.10);
}

.brand {
  gap: 0;
}

.brand img.brand-logo {
  width: min(235px, calc(100vw - 104px));
  height: auto;
  max-height: 54px;
  object-fit: contain;
}

.nav-links {
  color: #31435b;
}

.nav-links a:hover {
  color: #0a2d6a;
}

.nav-cta {
  background: #1d63f2;
  border-color: #1d63f2;
  color: #ffffff !important;
}

.nav-toggle span {
  background: #0b2a5c;
}

.footer {
  background: #f7f9fc;
  border-top: 1px solid rgba(7, 17, 31, 0.10);
}

.footer-grid,
.footer p,
.footer-links a {
  color: #465970;
}

.footer-links a:hover {
  color: #0a2d6a;
}

.footer .brand img.brand-logo {
  width: 195px;
  max-height: 46px;
}

@media (max-width: 940px) {
  .nav-links {
    background: rgba(5, 11, 20, 0.97);
    border-color: rgba(255,255,255,0.14);
  }

  .nav-links a {
    color: #f4f7fb;
  }

  .nav-links a:hover {
    color: #ffffff;
  }
}

@media (max-width: 560px) {
  .brand img.brand-logo {
    width: min(215px, calc(100vw - 96px));
    max-height: 48px;
  }
}