:root {
  --bg: #0d1117;
  --bg-soft: #121a24;
  --text: #e8edf6;
  --muted: #9db0c8;
  --card: rgba(19, 26, 37, 0.85);
  --border: rgba(157, 176, 200, 0.2);
  --brand: #1d4dff;
  --brand-2: #22c55e;
  --accent: #ff5a54;
  --white: #ffffff;
  --radius-lg: 1.4rem;
  --radius-md: 1rem;
  --radius-sm: 0.7rem;
  --shadow: 0 18px 50px rgba(0, 0, 0, 0.35);
  --container: 1160px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: 'Plus Jakarta Sans', 'Segoe UI', sans-serif;
  color: var(--text);
  background: radial-gradient(circle at 15% -10%, rgba(29, 77, 255, 0.16), transparent 45%), var(--bg);
  line-height: 1.55;
  overflow-x: clip;
}

.bg-layer {
  position: fixed;
  pointer-events: none;
  inset: 0;
  z-index: -3;
}

.bg-layer-a {
  background: radial-gradient(circle at 88% 18%, rgba(34, 197, 94, 0.14), transparent 40%);
}

.bg-layer-b {
  background: radial-gradient(circle at 50% 100%, rgba(255, 90, 84, 0.14), transparent 42%);
}

.bg-grain {
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.12;
  z-index: -2;
  background-image: radial-gradient(rgba(255, 255, 255, 0.5) 0.45px, transparent 0.45px);
  background-size: 3px 3px;
}

.container {
  width: min(var(--container), 92vw);
  margin-inline: auto;
}

.section {
  padding: clamp(3.5rem, 7vw, 7rem) 0;
}

h1,
h2,
h3 {
  font-family: 'Syne', 'Trebuchet MS', sans-serif;
  line-height: 1.1;
  letter-spacing: -0.01em;
  margin: 0 0 0.85rem;
}

h1 {
  font-size: clamp(2rem, 5vw, 4.1rem);
  max-width: 16ch;
}

h2 {
  font-size: clamp(1.6rem, 3.8vw, 2.9rem);
  max-width: 20ch;
}

h3 {
  font-size: clamp(1.15rem, 2.5vw, 1.45rem);
}

p {
  margin: 0 0 0.9rem;
  color: var(--muted);
}

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

.skip-link {
  position: absolute;
  left: -9999px;
  top: auto;
}

.skip-link:focus {
  left: 1rem;
  top: 1rem;
  z-index: 120;
  background: var(--brand);
  color: var(--white);
  padding: 0.6rem 0.9rem;
  border-radius: var(--radius-sm);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 90;
  backdrop-filter: blur(0px);
  transition: background-color 220ms ease, border-color 220ms ease, backdrop-filter 220ms ease;
  border-bottom: 1px solid transparent;
}

.site-header.is-scrolled {
  background: rgba(9, 14, 23, 0.85);
  border-color: var(--border);
  backdrop-filter: blur(10px);
}

.header-inner {
  min-height: 4.8rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  font-family: 'Syne', 'Trebuchet MS', sans-serif;
  font-size: 1.2rem;
  font-weight: 700;
}

.brand-mark {
  width: 1rem;
  height: 1rem;
  border-radius: 50%;
  background: linear-gradient(145deg, var(--brand), var(--brand-2));
  box-shadow: 0 0 0.8rem rgba(34, 197, 94, 0.5);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.2rem;
}

.site-nav a {
  color: var(--muted);
  font-size: 0.95rem;
}

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

.nav-toggle {
  display: none;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.02);
  color: var(--text);
  border-radius: 0.6rem;
  padding: 0.45rem 0.7rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 600;
  padding: 0.8rem 1.2rem;
  transition: transform 180ms ease, box-shadow 180ms ease, background-color 180ms ease, color 180ms ease;
}

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

.btn-primary {
  background: linear-gradient(120deg, var(--brand), #4f73ff);
  color: var(--white);
  box-shadow: 0 10px 28px rgba(29, 77, 255, 0.35);
}

.btn-primary:hover,
.btn-primary:focus-visible {
  box-shadow: 0 16px 34px rgba(29, 77, 255, 0.45);
}

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

.btn-ghost:hover,
.btn-ghost:focus-visible {
  border-color: rgba(157, 176, 200, 0.38);
  background: rgba(255, 255, 255, 0.05);
}

.btn-small {
  padding: 0.55rem 0.9rem;
  font-size: 0.9rem;
}

.btn-block {
  width: 100%;
}

.eyebrow {
  margin-bottom: 0.7rem;
  text-transform: uppercase;
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  font-weight: 700;
  color: var(--brand-2);
}

.hero {
  padding-top: clamp(4rem, 8vw, 7rem);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
  gap: clamp(1.4rem, 4vw, 3rem);
}

.hero-description {
  max-width: 54ch;
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin: 1.3rem 0 1.55rem;
}

.hero-kpis {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: repeat(3, minmax(110px, 1fr));
  gap: 0.8rem;
}

.hero-kpis li {
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.02);
  border-radius: var(--radius-sm);
  padding: 0.75rem;
}

.hero-kpis strong {
  display: block;
  font-size: 1.2rem;
  color: var(--white);
}

.hero-kpis span {
  font-size: 0.85rem;
  color: var(--muted);
}

.product-shell {
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  background: linear-gradient(165deg, rgba(255, 255, 255, 0.05), rgba(18, 26, 36, 0.86));
  box-shadow: var(--shadow);
  overflow: hidden;
}

.shell-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  padding: 0.85rem 1rem;
  font-size: 0.82rem;
  border-bottom: 1px solid var(--border);
  color: var(--muted);
}

.shell-header small {
  font-size: 0.76rem;
  color: #7f91ab;
}

.pulse-dot {
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: var(--brand-2);
  box-shadow: 0 0 0.8rem rgba(34, 197, 94, 0.6);
}

.shell-body {
  padding: 1rem;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.8rem;
}

.metric-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: rgba(0, 0, 0, 0.2);
  padding: 0.9rem;
}

.metric-card h3 {
  margin-bottom: 0.55rem;
  font-size: 0.95rem;
}

.metric-value {
  color: var(--text);
  font-weight: 700;
  font-size: 1.42rem;
  margin-bottom: 0.35rem;
}

.metric-trend {
  margin: 0;
  font-size: 0.82rem;
}

.metric-trend.positive {
  color: #84eab2;
}

.metric-trend.neutral {
  color: #b5c4d8;
}

.metric-card.wide {
  grid-column: 1 / -1;
}

.pipeline-bars {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 0.45rem;
  align-items: end;
  min-height: 4.5rem;
}

.pipeline-bars span {
  width: 100%;
  border-radius: 0.45rem 0.45rem 0.2rem 0.2rem;
  height: var(--bar);
  background: linear-gradient(180deg, var(--brand), rgba(29, 77, 255, 0.38));
}

.trust-strip {
  margin-top: clamp(2rem, 5vw, 4.5rem);
  padding: 1.1rem 1.2rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.03);
}

.trust-strip p {
  margin-bottom: 0.9rem;
  font-size: 0.9rem;
  color: #bed6f3;
}

.logo-cloud {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
}

.logo-cloud li {
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 0.45rem 0.8rem;
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  color: #c3d2e5;
}

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

.panel {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: clamp(1.2rem, 3vw, 2rem);
  background: var(--card);
}

.panel ul {
  margin: 0;
  padding-left: 1.15rem;
  color: #bfcee2;
}

.panel li {
  margin-bottom: 0.7rem;
}

.panel-accent {
  border-color: rgba(34, 197, 94, 0.42);
  background: linear-gradient(145deg, rgba(34, 197, 94, 0.12), rgba(18, 26, 36, 0.86));
}

.section-heading {
  margin-bottom: 1.8rem;
}

.section-heading h2 {
  margin-bottom: 0;
}

.feature-grid {
  display: grid;
  gap: 0.9rem;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.feature-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1.1rem;
  background: rgba(255, 255, 255, 0.025);
  min-height: 9.5rem;
  transition: border-color 180ms ease, transform 180ms ease, background-color 180ms ease;
}

.feature-card:hover,
.feature-card:focus-within {
  transform: translateY(-2px);
  border-color: rgba(29, 77, 255, 0.5);
  background: rgba(29, 77, 255, 0.09);
}

.demo-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.2rem;
  align-items: stretch;
}

.check-list {
  margin: 1rem 0 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  padding-left: 1.55rem;
  position: relative;
  color: #c5d5eb;
  margin-bottom: 0.7rem;
}

.check-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.42rem;
  width: 0.75rem;
  height: 0.75rem;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--brand-2), #86f0b5);
}

.demo-panel {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: linear-gradient(170deg, rgba(255, 255, 255, 0.04), rgba(5, 8, 14, 0.35));
  padding: 1rem;
  display: grid;
  gap: 0.8rem;
}

.demo-step {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1rem;
  background: rgba(255, 255, 255, 0.015);
}

.demo-step span {
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #8ea2c0;
}

.demo-step p {
  margin-top: 0.5rem;
}

.demo-step.active {
  border-color: rgba(29, 77, 255, 0.7);
  background: rgba(29, 77, 255, 0.14);
}

.chip-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.chip-cloud span {
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 0.5rem 0.85rem;
  color: #cbdaee;
  background: rgba(255, 255, 255, 0.03);
}

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

.case-card,
.quote-card,
.price-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1.1rem;
  background: rgba(255, 255, 255, 0.025);
}

.quote-card {
  margin: 0;
}

.quote-card p {
  color: var(--text);
}

.quote-card cite {
  color: #9bb0cb;
  font-style: normal;
  font-size: 0.87rem;
}

.price-card {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.price-card .badge {
  align-self: flex-start;
  margin: 0;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #7be3a9;
}

.price {
  margin: 0;
  color: var(--white);
  font-size: 2rem;
  font-weight: 800;
  font-family: 'Syne', 'Trebuchet MS', sans-serif;
}

.price span {
  font-size: 0.95rem;
  color: #93a8c4;
}

.price-card ul {
  margin: 0;
  padding-left: 1.1rem;
  color: #c6d6ea;
}

.price-card li {
  margin-bottom: 0.5rem;
}

.price-card.featured {
  border-color: rgba(29, 77, 255, 0.62);
  background: linear-gradient(165deg, rgba(29, 77, 255, 0.16), rgba(10, 14, 25, 0.35));
}

.faq-list {
  display: grid;
  gap: 0.8rem;
}

.faq-item {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.02);
  padding: 0.35rem 0.9rem;
}

.faq-item summary {
  cursor: pointer;
  font-weight: 600;
  color: var(--text);
  padding: 0.75rem 0;
}

.faq-item[open] {
  border-color: rgba(34, 197, 94, 0.48);
}

.faq-item p {
  padding-bottom: 0.85rem;
  margin: 0;
}

.cta-grid {
  display: grid;
  grid-template-columns: 1fr 0.95fr;
  gap: 1.2rem;
  align-items: start;
}

.lead-form {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: rgba(6, 10, 17, 0.54);
  padding: clamp(1rem, 2vw, 1.5rem);
  display: grid;
  gap: 0.78rem;
}

.lead-form label {
  display: grid;
  gap: 0.35rem;
  font-size: 0.9rem;
  color: #cddaf0;
}

.lead-form input,
.lead-form select {
  border: 1px solid rgba(157, 176, 200, 0.34);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
  padding: 0.7rem 0.8rem;
  border-radius: 0.7rem;
  font: inherit;
}

.lead-form input:focus,
.lead-form select:focus {
  outline: 2px solid rgba(29, 77, 255, 0.7);
  outline-offset: 1px;
}

.form-feedback {
  min-height: 1.25rem;
  margin: 0;
  font-size: 0.88rem;
  color: #89e8b4;
}

.site-footer {
  padding: 1.6rem 0 2rem;
  border-top: 1px solid var(--border);
}

.footer-inner {
  display: flex;
  gap: 1rem;
  align-items: center;
  justify-content: space-between;
}

.footer-inner p {
  margin: 0;
  font-size: 0.86rem;
}

.footer-inner nav {
  display: flex;
  gap: 1rem;
}

.footer-inner nav a {
  color: #9bb0cb;
  font-size: 0.84rem;
}

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

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 480ms ease, transform 480ms ease;
}

.reveal.in-view {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1080px) {
  .feature-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .hero-grid,
  .demo-grid,
  .cta-grid {
    grid-template-columns: 1fr;
  }

  .cases-grid,
  .testimonials-grid,
  .pricing-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 820px) {
  .site-nav {
    position: absolute;
    top: calc(100% + 0.35rem);
    right: 4vw;
    left: 4vw;
    flex-direction: column;
    align-items: stretch;
    padding: 0.9rem;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    background: rgba(9, 14, 23, 0.97);
    display: none;
  }

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

  .site-nav a {
    padding: 0.38rem 0.2rem;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .hero-kpis {
    grid-template-columns: 1fr;
  }

  .dual-panel,
  .cases-grid,
  .testimonials-grid,
  .pricing-grid {
    grid-template-columns: 1fr;
  }

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

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  * {
    animation: none !important;
    transition: none !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}