:root {
  --bg: #07111f;
  --bg-soft: #0d1a2b;
  --panel: #101f33;
  --panel-2: #122742;
  --card: rgba(16, 31, 51, 0.8);
  --primary: #5eead4;
  --primary-strong: #2dd4bf;
  --secondary: #8b5cf6;
  --text: #edf5ff;
  --muted: #b8c8dc;
  --line: rgba(148, 163, 184, 0.2);
  --shadow: 0 30px 60px rgba(2, 6, 23, 0.32);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: "Inter", sans-serif;
  background: linear-gradient(180deg, #07111f 0%, #0b1325 40%, #0d1729 100%);
  color: var(--text);
  line-height: 1.65;
}

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

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

button, input, textarea {
  font: inherit;
}

.container {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(16px);
  background: rgba(7, 17, 31, 0.75);
  border-bottom: 1px solid var(--line);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 78px;
  gap: 22px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  letter-spacing: -0.04em;
}

.brand-mark {
  width: 32px;
  height: 32px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: #021118;
  font-weight: 900;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 26px;
  color: var(--muted);
}

.main-nav a {
  position: relative;
  font-size: 0.96rem;
}

.main-nav a.active::after,
.main-nav a:hover::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -8px;
  width: 100%;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  padding: 0.9rem 1.35rem;
  font-weight: 700;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  border: 1px solid transparent;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary), #67e8f9);
  color: #04151d;
  box-shadow: 0 10px 30px rgba(45, 212, 191, 0.35);
}

.btn-secondary {
  background: transparent;
  border-color: var(--line);
  color: var(--text);
}

.hero {
  padding: 90px 0 60px;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
  gap: 42px;
}

.eyebrow {
  display: inline-block;
  margin-bottom: 18px;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--primary);
}

h1, h2, h3, h4 {
  margin: 0 0 16px;
  letter-spacing: -0.05em;
  line-height: 1.1;
}

h1 {
  font-size: clamp(2.8rem, 7vw, 5rem);
  max-width: 620px;
}

h2 {
  font-size: clamp(2.2rem, 5vw, 3.2rem);
  max-width: 700px;
}

h3 {
  font-size: 1.5rem;
}

p {
  margin: 0;
  color: var(--muted);
  font-size: 1.06rem;
}

.hero-copy p {
  max-width: 620px;
  font-size: 1.12rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 30px;
}

.hero-trust {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  padding: 0;
  margin: 28px 0 0;
  color: var(--muted);
  font-size: 0.93rem;
}

.hero-trust li::before {
  content: "✓";
  color: var(--primary);
  margin-right: 8px;
}

.hero-visual {
  position: relative;
  min-height: 520px;
  display: grid;
  place-items: center;
}

.dashboard-card {
  width: min(100%, 540px);
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.96), rgba(17, 24, 39, 0.83));
  border: 1px solid var(--line);
  border-radius: 24px;
  box-shadow: var(--shadow);
}

.main-card {
  padding: 22px 22px 32px;
}

.card-head {
  display: flex;
  gap: 8px;
  padding-bottom: 20px;
}

.dot {
  width: 11px;
  height: 11px;
  border-radius: 50%;
  display: inline-block;
}

.dot.red { background: #f87171; }
.dot.amber { background: #fbbf24; }
.dot.green { background: #34d399; }

.chart-bars {
  height: 220px;
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  place-items: end;
  gap: 14px;
  padding: 10px 16px 0;
}

.chart-bars span {
  display: block;
  width: 100%;
  border-radius: 18px 18px 10px 10px;
  background: linear-gradient(180deg, var(--primary), #60a5fa);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.3);
}

.mini-card {
  position: absolute;
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 18px 20px;
  border-radius: 18px;
  box-shadow: var(--shadow);
  border: 1px solid var(--line);
  background: rgba(15, 23, 42, 0.9);
}

.mini-card strong {
  font-size: 1.5rem;
}

.mini-card span {
  color: var(--muted);
  font-size: 0.9rem;
}

.uplift {
  top: 24px;
  right: 12px;
}

.insight {
  left: 20px;
  bottom: 8px;
}

.logos {
  padding: 30px 0 10px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(15, 23, 42, 0.35);
}

.logos-wrap {
  display: flex;
  flex-direction: column;
  gap: 18px;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--muted);
}

.logo-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 32px;
  font-size: 1.06rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: rgba(223, 230, 240, 0.7);
}

.metrics {
  padding: 50px 0 20px;
}

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.metrics-grid > div {
  padding: 32px 22px;
  border: 1px solid var(--line);
  background: rgba(15, 23, 42, 0.6);
  border-radius: 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.metrics-grid strong {
  font-size: clamp(2rem, 5vw, 2.7rem);
  color: var(--text);
}

.metrics-grid span {
  color: var(--muted);
}

.section {
  padding: 100px 0;
}

.alt-section {
  background: rgba(15, 23, 42, 0.38);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.section-heading {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  margin-bottom: 38px;
}

.left-align {
  align-items: flex-start;
  text-align: left;
}

.card-grid {
  display: grid;
  gap: 24px;
}

.three-col { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.two-col { grid-template-columns: repeat(2, minmax(0, 1fr)); }

.info-card {
  background: linear-gradient(180deg, rgba(19, 27, 40, 0.88), rgba(11, 18, 29, 0.95));
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 26px;
  box-shadow: 0 18px 40px rgba(2, 6, 23, 0.22);
}

.large-card {
  min-height: 220px;
}

.icon-wrap {
  width: 52px;
  height: 52px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  margin-bottom: 20px;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #031a1d;
  background: linear-gradient(135deg, var(--primary), #67e8f9);
}

.info-card p {
  margin-top: 10px;
}

.split-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  align-items: center;
  gap: 28px;
}

.compact {
  min-height: 300px;
}

.check-list {
  list-style: none;
  padding: 0;
  margin: 28px 0 0;
  display: grid;
  gap: 14px;
  color: var(--muted);
}

.check-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.check-list li::before {
  content: "•";
  color: var(--primary);
  font-size: 1.6rem;
  line-height: 1;
}

.stack-panel {
  display: flex;
  justify-content: center;
}

.stack-box {
  width: min(100%, 430px);
  border: 1px solid var(--line);
  border-radius: 24px;
  background: linear-gradient(180deg, rgba(19, 27, 40, 0.86), rgba(15, 23, 42, 0.92));
  padding: 32px;
  box-shadow: var(--shadow);
}

.stack-box ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 14px;
  color: var(--muted);
}

.timeline-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 22px;
}

.step-card {
  position: relative;
  padding: 28px 22px;
  border-radius: 20px;
  border: 1px solid var(--line);
  background: rgba(15, 23, 42, 0.58);
}

.step-card span {
  display: inline-flex;
  margin-bottom: 18px;
  padding: 8px 11px;
  border-radius: 10px;
  background: rgba(94, 234, 212, 0.12);
  color: var(--primary);
  font-weight: 700;
}

.cta-band {
  padding: 30px 0 80px;
}

.cta-inner {
  border: 1px solid var(--line);
  background: linear-gradient(135deg, rgba(29, 78, 216, 0.12), rgba(45, 212, 191, 0.12));
  border-radius: 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 34px 36px;
}

.site-footer {
  border-top: 1px solid var(--line);
  background: rgba(6, 11, 18, 0.8);
  padding: 50px 0 28px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 0.8fr 1fr;
  gap: 28px;
}

.footer-brand {
  margin-bottom: 14px;
}

.site-footer h4 {
  margin-bottom: 12px;
  font-size: 1.05rem;
}

.site-footer ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 8px;
  color: var(--muted);
}

.footer-bottom {
  padding-top: 24px;
  margin-top: 28px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  text-align: center;
}

.page-hero {
  padding: 96px 0 52px;
}

.small-hero {
  text-align: center;
}

.narrow {
  max-width: 760px;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 24px;
}

.contact-panel,
.info-panel {
  border: 1px solid var(--line);
  border-radius: 22px;
  background: rgba(15, 23, 42, 0.5);
  padding: 30px;
}

.contact-form {
  display: grid;
  gap: 18px;
  margin-top: 18px;
}

.contact-form label {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-weight: 600;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgba(15, 23, 42, 0.7);
  color: var(--text);
  padding: 0.9rem 1rem;
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: 2px solid rgba(94, 234, 212, 0.4);
  border-color: rgba(94, 234, 212, 0.8);
}

.mini-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
  margin-top: 26px;
}

.mini-grid > div {
  padding: 22px;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: rgba(15, 23, 42, 0.48);
}

.mini-grid p {
  margin-top: 8px;
}

.menu-toggle {
  display: none;
  background: transparent;
  color: var(--text);
  border: 1px solid var(--line);
  border-radius: 10px;
  width: 42px;
  height: 42px;
  cursor: pointer;
}

@media (max-width: 920px) {
  .hero-inner,
  .split-grid,
  .contact-grid,
  .footer-grid,
  .three-col,
  .two-col,
  .timeline-grid,
  .metrics-grid {
    grid-template-columns: 1fr 1fr;
  }

  .hero-inner,
  .split-grid,
  .contact-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .main-nav {
    display: none;
  }

  .menu-toggle {
    display: block;
  }

  .nav-cta {
    display: none;
  }

  .three-col,
  .timeline-grid,
  .metrics-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 640px) {
  .hero {
    padding-top: 60px;
  }

  .three-col,
  .two-col,
  .timeline-grid,
  .metrics-grid,
  .mini-grid {
    grid-template-columns: 1fr;
  }

  .cta-inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero-trust {
    flex-direction: column;
    gap: 10px;
  }
}