:root {
  --bg: #07131f;
  --bg-soft: #0e1e2d;
  --panel: rgba(17, 29, 40, 0.82);
  --panel-strong: #12243a;
  --panel-light: #eaf8ff;
  --card: #0f2333;
  --card-2: #102d42;
  --text: #edf6ff;
  --muted: #aac3d8;
  --line: rgba(156, 194, 220, 0.15);
  --primary: #7ae5c7;
  --primary-strong: #52d7b4;
  --secondary: #8bc7ff;
  --headline: #f8fbff;
  --shadow: rgba(6, 13, 19, 0.42);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Inter", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(122, 229, 199, 0.12), transparent 28%),
    radial-gradient(circle at bottom right, rgba(139, 199, 255, 0.12), transparent 25%),
    var(--bg);
  color: var(--text);
  line-height: 1.6;
}

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

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

button {
  font: inherit;
}

.page-shell {
  min-height: 100vh;
}

.container {
  width: min(1180px, calc(100% - 2rem));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  backdrop-filter: blur(14px);
  background: rgba(7, 19, 31, 0.65);
  border-bottom: 1px solid var(--line);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 78px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  font-weight: 700;
  letter-spacing: -0.03em;
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.4rem;
  height: 2.4rem;
  border-radius: 0.8rem;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: #06273e;
  font-size: 0.8rem;
  font-weight: 900;
  box-shadow: 0 10px 22px rgba(122, 229, 199, 0.32);
}

.brand-text {
  font-size: 1rem;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  color: var(--muted);
  font-size: 0.95rem;
}

.site-nav a {
  transition: color 0.2s ease;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--text);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  padding: 0.9rem 1.4rem;
  border: 1px solid transparent;
  font-weight: 700;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.btn:hover,
.btn:focus-visible {
  transform: translateY(-1px);
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: #032238;
  box-shadow: 0 16px 28px rgba(82, 215, 180, 0.28);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.02);
  color: var(--text);
  border-color: var(--line);
}

.hero {
  padding: 5.5rem 0 3rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 3rem;
  align-items: center;
}

.eyebrow {
  display: inline-block;
  margin-bottom: 1.1rem;
  color: var(--primary);
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 700;
}

h1,
h2,
h3 {
  margin: 0 0 1rem;
  letter-spacing: -0.05em;
  line-height: 1.04;
}

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

h2 {
  font-size: clamp(2.1rem, 4vw, 3.2rem);
}

h3 {
  font-size: clamp(1.4rem, 2vw, 1.9rem);
}

.lead {
  max-width: 620px;
  font-size: 1.08rem;
  color: var(--muted);
  margin-bottom: 1.75rem;
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 2rem;
}

.hero-badges {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.hero-badges li {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0.65rem 0.9rem;
  font-size: 0.9rem;
  color: var(--muted);
}

.hero-visual {
  position: relative;
  min-height: 540px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.visual-panel {
  width: min(100%, 540px);
  background: linear-gradient(180deg, rgba(16, 34, 50, 0.92), rgba(10, 20, 31, 0.96));
  border: 1px solid var(--line);
  border-radius: 28px;
  box-shadow: 0 32px 60px var(--shadow);
  overflow: hidden;
}

.panel-top {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  padding: 1rem 1.1rem;
  background: rgba(255, 255, 255, 0.03);
  border-bottom: 1px solid var(--line);
}

.dot {
  width: 0.75rem;
  height: 0.75rem;
  border-radius: 50%;
  display: inline-block;
}

.dot.red { background: #ff6b6b; }
.dot.yellow { background: #ffd166; }
.dot.green { background: #69db7c; }

.panel-content {
  padding: 2rem 1.5rem 1.5rem;
}

.mini-stat {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.1rem;
  background: rgba(122, 229, 199, 0.09);
  border: 1px solid rgba(122, 229, 199, 0.18);
  border-radius: 18px;
}

.stat-label {
  display: block;
  color: var(--muted);
  font-size: 0.8rem;
}

.mini-stat strong {
  font-size: clamp(1.6rem, 2vw, 2.2rem);
  letter-spacing: -0.05em;
  color: var(--headline);
}

.chart-bars {
  display: flex;
  align-items: end;
  gap: 0.8rem;
  height: 130px;
  margin: 2rem 0 1.25rem;
}

.chart-bars span {
  flex: 1;
  display: block;
  background: linear-gradient(180deg, var(--secondary), var(--primary));
  height: var(--bar);
  border-radius: 10px 10px 0 0;
  box-shadow: 0 18px 24px rgba(82, 215, 180, 0.14);
}

.domain-stack {
  display: grid;
  gap: 0.75rem;
}

.domain-stack span {
  display: block;
  border-radius: 12px;
  padding: 0.8rem 0.9rem;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.9rem;
}

.floating-card {
  position: absolute;
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
  min-width: 170px;
  padding: 0.9rem 1rem;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: rgba(9, 17, 25, 0.85);
  box-shadow: 0 14px 28px rgba(8, 18, 27, 0.5);
}

.floating-card span {
  color: var(--muted);
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.floating-card strong {
  font-size: 1.15rem;
}

.card-a {
  left: 0;
  bottom: 2.2rem;
}

.card-b {
  right: 0;
  top: 3rem;
}

.trust-bar {
  padding: 0.8rem 0 1rem;
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
  padding: 1.25rem 1.5rem;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.02);
}

.trust-grid div {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.trust-grid strong {
  font-size: clamp(1.6rem, 2vw, 2.2rem);
  color: var(--headline);
  letter-spacing: -0.05em;
}

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

.section {
  padding: 6rem 0;
}

.section-heading {
  margin-bottom: 2.25rem;
}

.section-heading.narrow {
  max-width: 650px;
}

.section-heading.center-text {
  text-align: center;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.4rem;
}

.product-card {
  padding: 1.5rem;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: linear-gradient(180deg, rgba(17, 29, 40, 0.9), rgba(12, 21, 30, 0.86));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.02);
}

.product-card.highlight {
  background: linear-gradient(135deg, rgba(122, 229, 199, 0.12), rgba(17, 29, 40, 0.94));
  border-color: rgba(122, 229, 199, 0.25);
}

.card-topline {
  display: flex;
  justify-content: space-between;
  gap: 0.75rem;
  align-items: center;
  margin-bottom: 1rem;
}

.badge {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  background: rgba(122, 229, 199, 0.14);
  color: var(--primary);
  border: 1px solid rgba(122, 229, 199, 0.18);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.45rem 0.7rem;
}

.domain {
  color: var(--muted);
  font-size: 0.75rem;
}

.product-card p {
  color: var(--muted);
  margin-bottom: 1rem;
}

.product-card ul {
  margin: 0;
  padding-left: 1.1rem;
  color: var(--text);
}

.product-card li + li {
  margin-top: 0.45rem;
}

.benefit-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.2rem;
}

.benefit-card {
  padding: 2rem 1.5rem;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.02);
}

.icon-box {
  width: 3rem;
  height: 3rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(122, 229, 199, 0.18), rgba(139, 199, 255, 0.18));
  color: var(--headline);
  font-weight: 800;
  margin-bottom: 1.1rem;
}

.benefit-card p {
  color: var(--muted);
  margin: 0;
}

.portfolio-wrap {
  display: grid;
  grid-template-columns: 1fr 0.92fr;
  gap: 2rem;
  align-items: center;
}

.portfolio-copy p {
  color: var(--muted);
  max-width: 640px;
}

.check-list {
  margin: 1.5rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.75rem;
}

.check-list li {
  position: relative;
  padding-left: 1.6rem;
  color: var(--text);
}

.check-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--primary);
  font-weight: 900;
}

.portfolio-panel {
  border: 1px solid var(--line);
  border-radius: 24px;
  background: linear-gradient(180deg, rgba(15, 28, 38, 0.96), rgba(8, 16, 24, 0.96));
  overflow: hidden;
}

.panel-row {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
  padding: 1.2rem 1.3rem;
  border-bottom: 1px solid var(--line);
}

.panel-row:last-child {
  border-bottom: 0;
}

.panel-row span {
  color: var(--muted);
}

.panel-row strong {
  font-size: 0.97rem;
}

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1.25rem;
}

.metric-card {
  padding: 1.8rem 1.5rem;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.02);
  text-align: center;
}

.metric-card strong {
  display: block;
  margin-bottom: 0.5rem;
  font-size: clamp(2rem, 3vw, 3rem);
  letter-spacing: -0.06em;
}

.metric-card span {
  color: var(--muted);
}

.site-footer {
  padding: 1.5rem 0 2rem;
  border-top: 1px solid var(--line);
  background: rgba(6, 12, 18, 0.32);
}

.footer-wrap {
  display: flex;
  justify-content: space-between;
  gap: 1.5rem;
  align-items: center;
}

.footer-brand {
  margin-bottom: 0.8rem;
}

.site-footer p {
  margin: 0;
  color: var(--muted);
  max-width: 420px;
}

.footer-links {
  display: flex;
  gap: 1rem;
  color: var(--muted);
}

.footer-cta {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  align-items: flex-end;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 0.28rem;
  background: transparent;
  border: 0;
  padding: 0.25rem;
  cursor: pointer;
}

.nav-toggle span {
  width: 1.55rem;
  height: 2px;
  background: var(--text);
  border-radius: 999px;
}

@media (max-width: 900px) {
  .hero-grid,
  .portfolio-wrap,
  .benefit-grid,
  .metrics-grid,
  .trust-grid,
  .product-grid {
    grid-template-columns: 1fr;
  }

  .site-header {
    position: static;
  }

  .nav-toggle {
    display: flex;
  }

  .site-nav {
    position: absolute;
    left: 1rem;
    right: 1rem;
    top: 84px;
    display: none;
    flex-direction: column;
    align-items: flex-start;
    padding: 1rem 1.2rem;
    background: rgba(7, 19, 31, 0.96);
    border: 1px solid var(--line);
    border-radius: 18px;
    box-shadow: 0 20px 30px rgba(5, 10, 16, 0.45);
  }

  .site-nav.open {
    display: flex;
  }

  .nav-cta {
    display: none;
  }

  .footer-wrap {
    flex-direction: column;
    align-items: flex-start;
  }

  .footer-cta {
    align-items: flex-start;
  }
}

@media (max-width: 640px) {
  .hero {
    padding-top: 4rem;
  }

  .section {
    padding: 5rem 0;
  }

  .card-a,
  .card-b {
    position: static;
    margin-top: 1rem;
  }

  .hero-visual {
    min-height: auto;
    display: grid;
    gap: 1rem;
  }
}