:root {
  --bg: #07111d;
  --ink: #f7fbff;
  --muted: #9badc2;
  --soft: #0b1724;
  --line: rgba(148, 163, 184, 0.22);
  --teal: #2dd4bf;
  --teal-dark: #14b8a6;
  --cyan: #38bdf8;
  --gold: #f59e0b;
  --card: #0d1b2a;
  --card-strong: #102337;
  --shadow: 0 28px 80px rgba(0, 0, 0, 0.42);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at 18% 8%, rgba(20, 184, 166, 0.18), transparent 32rem),
    radial-gradient(circle at 82% 4%, rgba(56, 189, 248, 0.16), transparent 34rem),
    linear-gradient(180deg, #08111d 0%, #07111d 38%, #08131f 100%);
  color: var(--ink);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  line-height: 1.55;
}

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

a {
  color: inherit;
}

.skip-link {
  position: absolute;
  left: 16px;
  top: -80px;
  z-index: 50;
  background: var(--ink);
  color: #fff;
  padding: 10px 14px;
  border-radius: 6px;
}

.skip-link:focus {
  top: 16px;
}

.shell {
  width: min(1180px, calc(100% - 40px));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(7, 17, 29, 0.84);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
}

.nav {
  min-height: 74px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  text-decoration: none;
  font-weight: 800;
  letter-spacing: 0;
}

.brand img {
  width: 150px;
  height: auto;
  max-height: 48px;
  filter: brightness(0) invert(1);
  object-fit: contain;
}

.brand span {
  display: none;
}

.nav-links {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 22px;
  color: #c5d3e4;
  font-size: 14px;
  font-weight: 650;
}

.nav-links a,
.text-link {
  text-decoration: none;
}

.nav-links a:hover,
.text-link:hover,
.module-card a:hover,
.site-footer a:hover {
  color: var(--cyan);
}

.nav-actions,
.hero-actions,
.cta-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  border: 1px solid var(--teal);
  border-radius: 8px;
  background: linear-gradient(135deg, var(--teal-dark), #0f766e);
  color: #ecfeff;
  font-size: 15px;
  font-weight: 760;
  text-decoration: none;
  box-shadow: 0 14px 34px rgba(20, 184, 166, 0.22);
}

.button:hover {
  background: var(--teal-dark);
  border-color: var(--teal-dark);
}

.button-small {
  min-height: 38px;
  padding-inline: 14px;
  font-size: 14px;
}

.button-secondary {
  background: rgba(15, 23, 42, 0.62);
  color: #dffcff;
  border-color: rgba(125, 211, 252, 0.45);
  box-shadow: none;
}

.button-secondary:hover {
  background: rgba(20, 184, 166, 0.14);
  color: #ffffff;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(360px, 1.1fr);
  gap: 42px;
  align-items: center;
  padding: 76px 0 58px;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--teal);
  font-size: 12px;
  font-weight: 820;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 760px;
  margin-bottom: 18px;
  font-size: clamp(42px, 6vw, 76px);
  line-height: 0.98;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 16px;
  font-size: clamp(30px, 4vw, 48px);
  line-height: 1.08;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 10px;
  font-size: 20px;
  line-height: 1.2;
}

.hero-text {
  max-width: 650px;
  color: #c2d1e3;
  font-size: 19px;
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin: 30px 0 0;
}

.hero-metrics div {
  border-top: 1px solid var(--line);
  padding-top: 14px;
}

.hero-metrics dt {
  font-size: 32px;
  line-height: 1;
  font-weight: 850;
  color: var(--teal);
}

.hero-metrics dd {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.hero-media {
  margin: 0;
}

.hero-media img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  object-position: top left;
  border: 1px solid rgba(125, 211, 252, 0.32);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.hero-media figcaption {
  margin-top: 12px;
  color: var(--muted);
  font-size: 13px;
  text-align: center;
}

.logo-strip {
  border-block: 1px solid var(--line);
  background: rgba(10, 25, 41, 0.72);
}

.strip-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 12px;
  padding: 18px 0;
  color: #c6d5e7;
  font-size: 13px;
  font-weight: 750;
  text-align: center;
}

.section {
  padding: 84px 0;
}

.muted {
  background:
    linear-gradient(180deg, rgba(8, 21, 35, 0.98), rgba(7, 17, 29, 0.98)),
    var(--soft);
}

.platform-grid,
.proof-layout,
.partner-grid,
.trust-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 56px;
  align-items: start;
}

.lead-stack p,
.partner-grid p,
.proof-points p {
  color: #c2d1e3;
  font-size: 18px;
}

.value-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.value-grid article,
.use-case-grid article,
.trust-cards article,
.partner-list article {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: linear-gradient(180deg, rgba(16, 35, 55, 0.92), rgba(11, 24, 38, 0.92));
  padding: 24px;
  box-shadow: 0 18px 46px rgba(0, 0, 0, 0.18);
}

.number {
  display: inline-block;
  margin-bottom: 18px;
  color: var(--gold);
  font-weight: 850;
}

.value-grid p,
.use-case-grid p,
.trust-cards p,
.partner-list p,
.module-card p,
.site-footer p {
  color: var(--muted);
}

.section-heading {
  max-width: 760px;
  margin: 0 auto 34px;
  text-align: center;
}

.section-heading.align-left {
  margin-inline: 0;
  text-align: left;
}

.use-case-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.proof-band {
  background:
    radial-gradient(circle at 82% 18%, rgba(45, 212, 191, 0.2), transparent 28rem),
    linear-gradient(135deg, #07111d, #0e2438);
  color: #fff;
  border-block: 1px solid var(--line);
}

.proof-band .eyebrow {
  color: #5eead4;
}

.proof-band h2 {
  color: #fff;
}

.proof-points p,
.proof-points li {
  color: #d8e9f8;
}

.proof-points ul {
  margin: 18px 0 0;
  padding-left: 20px;
}

.proof-points li + li {
  margin-top: 8px;
}

.inline-demo-link {
  display: inline-flex;
  margin-top: 20px;
  color: #8be9ff;
  font-weight: 800;
  text-decoration: none;
}

.module-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.module-card {
  display: flex;
  min-height: 100%;
  flex-direction: column;
  gap: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: linear-gradient(180deg, rgba(16, 35, 55, 0.94), rgba(9, 21, 34, 0.94));
  padding: 18px;
  box-shadow: 0 18px 46px rgba(0, 0, 0, 0.18);
}

.module-card img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  object-position: top left;
  border: 1px solid rgba(125, 211, 252, 0.24);
  border-radius: 6px;
}

.module-card.featured {
  grid-column: span 3;
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: 24px;
  align-items: center;
  padding: 24px;
  background:
    radial-gradient(circle at 80% 10%, rgba(56, 189, 248, 0.14), transparent 26rem),
    linear-gradient(180deg, rgba(17, 42, 66, 0.96), rgba(10, 24, 39, 0.96));
}

.module-card.featured img {
  aspect-ratio: 16 / 9;
}

.module-card.text-only {
  justify-content: center;
  background: rgba(15, 23, 42, 0.72);
}

.module-kicker {
  margin: 0 0 4px;
  color: var(--teal);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

.module-card a {
  margin-top: auto;
  color: #8be9ff;
  font-weight: 780;
  text-decoration: none;
}

.partner-list,
.trust-cards {
  display: grid;
  gap: 16px;
}

.trust-cards {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.cta-section {
  padding: 40px 0 86px;
}

.cta-box {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 24px;
  align-items: center;
  border: 1px solid rgba(45, 212, 191, 0.38);
  border-radius: 8px;
  background:
    radial-gradient(circle at 100% 0%, rgba(45, 212, 191, 0.22), transparent 24rem),
    linear-gradient(135deg, #102337, #0b1724);
  padding: 32px;
  box-shadow: var(--shadow);
}

.cta-box p {
  color: #c2d1e3;
}

.site-footer {
  border-top: 1px solid var(--line);
  background: #050c15;
  padding: 42px 0 26px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr repeat(4, minmax(0, 1fr));
  gap: 28px;
}

.footer-brand {
  margin-bottom: 12px;
}

.site-footer h2 {
  margin-bottom: 12px;
  font-size: 14px;
}

.site-footer a {
  display: block;
  margin: 8px 0;
  color: #b8c7d9;
  text-decoration: none;
  font-size: 14px;
}

.footer-text {
  display: block;
  margin: 8px 0;
  color: #b8c7d9;
  font-size: 14px;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  margin-top: 28px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 13px;
}

.footer-bottom-links {
  display: inline-flex;
  align-items: center;
  gap: 9px;
}

.footer-bottom-links a {
  display: inline;
  margin: 0;
  font-size: 13px;
}

@media (max-width: 860px) {
  .nav {
    align-items: flex-start;
    flex-direction: column;
    padding: 16px 0;
  }

  .nav-links {
    width: 100%;
    justify-content: flex-start;
    overflow-x: auto;
    padding-bottom: 4px;
  }

  .hero,
  .platform-grid,
  .proof-layout,
  .partner-grid,
  .trust-grid,
  .cta-box,
  .module-card.featured {
    grid-template-columns: 1fr;
  }

  .strip-grid,
  .module-grid,
  .use-case-grid,
  .value-grid,
  .footer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .module-card.featured {
    grid-column: 1 / -1;
  }

  .hero {
    padding-top: 50px;
  }
}

@media (max-width: 680px) {
  .shell {
    width: min(100% - 28px, 1180px);
  }

  .nav-actions {
    width: 100%;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .nav-links {
    display: none;
  }

  .button,
  .nav-actions .text-link {
    width: 100%;
  }

  .nav-actions .text-link {
    display: inline-flex;
    min-height: 46px;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--line);
    border-radius: 8px;
  }

  .nav-actions .button:not(.button-secondary) {
    grid-column: 1 / -1;
  }

  .brand img {
    width: 136px;
  }

  .hero-metrics,
  .strip-grid,
  .module-grid,
  .use-case-grid,
  .value-grid,
  .trust-cards,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .module-card.featured {
    grid-column: auto;
  }

  .hero-media img {
    aspect-ratio: 1 / 0.82;
  }

  .section {
    padding: 58px 0;
  }

  .cta-section {
    padding-bottom: 58px;
  }

  .footer-bottom {
    flex-direction: column;
  }
}