:root {
  color-scheme: light;
  --blue: #588ce3;
  --sky: #96c7f3;
  --ice: #cddefc;
  --ink: #12213a;
  --muted: #5d6d86;
  --soft: #eff6ff;
  --surface: rgba(255, 255, 255, 0.84);
  --surface-strong: #ffffff;
  --line: rgba(88, 140, 227, 0.22);
  --shadow: 0 24px 70px rgba(45, 83, 145, 0.16);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
  background: #f8fbff;
}

body {
  min-height: 100%;
  margin: 0;
  color: var(--ink);
  background:
    linear-gradient(110deg, rgba(88, 140, 227, 0.08) 0 1px, transparent 1px 100%),
    linear-gradient(180deg, rgba(150, 199, 243, 0.08) 0 1px, transparent 1px 100%),
    linear-gradient(180deg, #ffffff 0%, #f6fbff 42%, #ecf5ff 100%);
  background-size: auto, 46px 46px, auto;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
}

.site-header,
main,
.footer {
  width: min(1120px, calc(100% - 36px));
  margin: 0 auto;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 24px 0 34px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  font-size: 18px;
  font-weight: 820;
}

.brand-mark {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border-radius: 13px;
  color: #fff;
  background: linear-gradient(135deg, var(--blue), #315fc6);
  box-shadow: 0 12px 26px rgba(88, 140, 227, 0.32);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.72);
  backdrop-filter: blur(18px);
}

.nav-links a {
  min-height: 34px;
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 0 12px;
  color: var(--muted);
  text-decoration: none;
  font-size: 14px;
  font-weight: 720;
}

.nav-links a:hover {
  color: var(--ink);
  background: var(--soft);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(380px, 520px);
  gap: 54px;
  align-items: center;
  padding: 34px 0 74px;
}

.hero-copy {
  min-width: 0;
}

.eyebrow,
.section-kicker {
  margin: 0 0 14px;
  color: #326ed1;
  font-size: 13px;
  font-weight: 820;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  letter-spacing: 0;
}

h1 {
  max-width: 820px;
  margin: 0;
  font-size: clamp(48px, 7vw, 86px);
  line-height: 0.94;
}

h2 {
  margin: 0;
  font-size: clamp(30px, 4vw, 48px);
  line-height: 1.06;
}

h3 {
  margin: 0;
  font-size: 20px;
}

.lead {
  max-width: 690px;
  margin: 24px 0 0;
  color: var(--muted);
  font-size: 20px;
  line-height: 1.62;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.button {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  padding: 0 18px;
  border: 1px solid var(--line);
  text-decoration: none;
  font-size: 15px;
  font-weight: 800;
}

.button.primary {
  color: #fff;
  border-color: transparent;
  background: linear-gradient(135deg, var(--blue), #386cd4);
  box-shadow: 0 16px 34px rgba(88, 140, 227, 0.28);
}

.button.secondary {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.78);
}

.metric-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}

.metric-row span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid rgba(88, 140, 227, 0.24);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.8);
  padding: 10px 12px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 720;
  box-shadow: 0 10px 28px rgba(45, 83, 145, 0.08);
}

.metric-row strong {
  color: #326ed1;
}

.hero-visual {
  position: relative;
}

.hero-visual::before {
  content: "";
  position: absolute;
  inset: -28px;
  z-index: -1;
  border-radius: 48px;
  background:
    linear-gradient(135deg, rgba(88, 140, 227, 0.32), rgba(205, 222, 252, 0.9)),
    repeating-linear-gradient(135deg, rgba(255, 255, 255, 0.28) 0 1px, transparent 1px 13px);
  transform: rotate(-2deg);
}

.device-frame {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.82);
  border-radius: 34px;
  padding: 20px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(246, 251, 255, 0.9)),
    var(--surface-strong);
  box-shadow: var(--shadow);
}

.device-frame::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(105deg, transparent 0%, rgba(255, 255, 255, 0.0) 36%, rgba(255, 255, 255, 0.45) 48%, rgba(255, 255, 255, 0.0) 60%, transparent 100%);
  transform: translateX(-120%);
  animation: shine 5.2s ease-in-out infinite;
}

.device-top {
  display: grid;
  grid-template-columns: 18px 1fr auto;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
}

.dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--sky);
  box-shadow: 18px 0 0 var(--ice), 36px 0 0 rgba(88, 140, 227, 0.32);
}

.device-title {
  padding-left: 42px;
  font-weight: 850;
}

.status-pill {
  border-radius: 999px;
  background: #eaf4ff;
  color: #326ed1;
  padding: 6px 9px;
  font-size: 12px;
  font-weight: 820;
}

.workspace-tabs {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  margin-bottom: 14px;
}

.workspace-tabs span {
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 10px 8px;
  color: var(--muted);
  background: rgba(255, 255, 255, 0.62);
  text-align: center;
  font-size: 13px;
  font-weight: 800;
}

.workspace-tabs .active {
  color: #fff;
  border-color: transparent;
  background: linear-gradient(135deg, var(--blue), #6ea6ec);
}

.summary-card {
  position: relative;
  overflow: hidden;
  border-radius: 24px;
  padding: 20px;
  margin-bottom: 14px;
}

.summary-card.blue {
  color: #fff;
  background: linear-gradient(135deg, var(--blue), #6ea6ec 56%, var(--sky));
}

.summary-card .label {
  display: block;
  margin-bottom: 36px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 13px;
  font-weight: 760;
}

.summary-card strong {
  display: block;
  max-width: 330px;
  font-size: 28px;
  line-height: 1.05;
}

.summary-card p {
  margin: 10px 0 0;
  color: rgba(255, 255, 255, 0.88);
  line-height: 1.5;
}

.inventory-board {
  display: grid;
  gap: 10px;
}

.inventory-board article {
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 14px;
  background: rgba(255, 255, 255, 0.78);
  box-shadow: 0 12px 32px rgba(45, 83, 145, 0.08);
}

.inventory-board span,
.floating-card span {
  display: inline-flex;
  margin-bottom: 8px;
  color: #326ed1;
  font-size: 12px;
  font-weight: 860;
  text-transform: uppercase;
}

.inventory-board strong,
.floating-card strong {
  display: block;
  font-size: 18px;
}

.inventory-board p,
.floating-card p {
  margin: 5px 0 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.45;
}

.section {
  padding: 54px 0;
}

.section.narrow {
  max-width: 860px;
}

.section p,
.roadmap p,
.content-card p,
.quiet-panel p,
.cta p {
  color: var(--muted);
  font-size: 17px;
  line-height: 1.72;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  padding: 20px 0 64px;
}

.feature-card,
.content-card,
.quiet-panel,
.contact-panel,
.roadmap,
.cta {
  border: 1px solid var(--line);
  border-radius: 26px;
  background: var(--surface);
  box-shadow: 0 16px 44px rgba(45, 83, 145, 0.08);
}

.feature-card {
  padding: 22px;
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 24px 60px rgba(45, 83, 145, 0.14);
}

.feature-number {
  display: inline-flex;
  margin-bottom: 26px;
  color: #326ed1;
  font-size: 13px;
  font-weight: 860;
}

.feature-card p {
  color: var(--muted);
  line-height: 1.66;
}

.split-section,
.inventory-section {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 380px);
  gap: 18px;
  align-items: stretch;
  padding: 20px 0 64px;
}

.inventory-section {
  grid-template-columns: minmax(0, 1fr) minmax(340px, 430px);
  gap: 30px;
  align-items: center;
}

.inventory-section > div:first-child p {
  color: var(--muted);
  font-size: 17px;
  line-height: 1.72;
}

.check-list {
  display: grid;
  gap: 10px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  position: relative;
  padding: 13px 16px 13px 42px;
  border: 1px solid var(--line);
  border-radius: 18px;
  color: var(--muted);
  background: rgba(255, 255, 255, 0.72);
}

.check-list li::before {
  content: "";
  position: absolute;
  left: 16px;
  top: 17px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--blue);
  box-shadow: 0 0 0 5px rgba(88, 140, 227, 0.14);
}

.quiet-panel {
  padding: 24px;
  background:
    linear-gradient(180deg, rgba(205, 222, 252, 0.78), rgba(255, 255, 255, 0.9));
}

.inventory-stack {
  position: relative;
  min-height: 360px;
  border: 1px solid rgba(88, 140, 227, 0.2);
  border-radius: 34px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.86), rgba(205, 222, 252, 0.5)),
    repeating-linear-gradient(90deg, rgba(88, 140, 227, 0.09) 0 1px, transparent 1px 42px);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.inventory-stack::before {
  content: "Inventory";
  position: absolute;
  right: 22px;
  bottom: 18px;
  color: rgba(18, 33, 58, 0.08);
  font-size: 54px;
  font-weight: 900;
}

.floating-card {
  position: absolute;
  width: min(78%, 300px);
  border: 1px solid rgba(255, 255, 255, 0.8);
  border-radius: 22px;
  padding: 18px;
  background: rgba(255, 255, 255, 0.88);
  box-shadow: 0 22px 54px rgba(45, 83, 145, 0.16);
}

.floating-card.one {
  top: 32px;
  left: 28px;
  animation: floatCard 6s ease-in-out infinite;
}

.floating-card.two {
  top: 142px;
  right: 24px;
  animation: floatCard 6.5s ease-in-out infinite 0.6s;
}

.floating-card.three {
  left: 46px;
  bottom: 34px;
  animation: floatCard 7s ease-in-out infinite 1.1s;
}

.roadmap {
  padding: 28px;
  margin-bottom: 64px;
}

.roadmap-row {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin: 24px 0;
}

.roadmap-row span {
  min-height: 74px;
  display: flex;
  align-items: end;
  border-radius: 20px;
  padding: 14px;
  color: #153369;
  background: linear-gradient(135deg, rgba(150, 199, 243, 0.72), rgba(205, 222, 252, 0.82));
  font-weight: 820;
}

.cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  padding: 28px;
  margin-bottom: 44px;
}

.page {
  max-width: 900px;
  padding: 40px 0 60px;
}

.page h1 {
  max-width: 860px;
}

.content-card {
  padding: 24px;
  margin-top: 16px;
}

.content-card h2 {
  font-size: 25px;
}

.content-card a,
.footer a {
  color: #326ed1;
}

.support-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: 26px;
}

.support-grid .content-card {
  margin-top: 0;
}

.contact-panel {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-top: 18px;
  padding: 24px;
}

.footer {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 26px 0 40px;
  color: var(--muted);
  font-size: 14px;
}

.footer div {
  display: flex;
  gap: 14px;
}

@media (max-width: 820px) {
  .site-header {
    align-items: flex-start;
    flex-direction: column;
  }

  .nav-links {
    width: 100%;
    justify-content: space-between;
  }

  .hero,
  .split-section,
  .inventory-section,
  .feature-grid,
  .support-grid,
  .roadmap-row,
  .cta,
  .contact-panel {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 10px;
  }

  .cta,
  .contact-panel {
    display: grid;
  }

  .footer {
    flex-direction: column;
  }

  .inventory-stack {
    min-height: 420px;
  }
}

@media (max-width: 520px) {
  .site-header,
  main,
  .footer {
    width: min(100% - 24px, 1120px);
  }

  h1 {
    font-size: 43px;
  }

  .lead {
    font-size: 18px;
  }

  .device-title {
    padding-left: 16px;
  }

  .metric-row span {
    width: 100%;
  }
}

@keyframes shine {
  0%, 58%, 100% {
    transform: translateX(-120%);
  }
  72% {
    transform: translateX(120%);
  }
}

@keyframes floatCard {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}