:root {
  --bg: #eef3f7;
  --bg-dark: #0f1724;
  --surface: rgba(255, 255, 255, 0.84);
  --surface-strong: #ffffff;
  --surface-dark: #121b29;
  --line: rgba(11, 24, 45, 0.1);
  --text: #102033;
  --muted: #5e6f83;
  --accent: #0ea5e9;
  --accent-deep: #0b6aa7;
  --accent-soft: #d9f2fd;
  --glow: rgba(14, 165, 233, 0.18);
  --success: #22c55e;
  --radius-lg: 28px;
  --radius-md: 20px;
  --radius-sm: 14px;
  --shadow: 0 30px 70px rgba(16, 32, 51, 0.12);
  --content-width: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  font-family: "IBM Plex Sans", sans-serif;
  line-height: 1.65;
  background:
    radial-gradient(circle at top left, rgba(14, 165, 233, 0.16), transparent 30%),
    radial-gradient(circle at 85% 15%, rgba(34, 197, 94, 0.12), transparent 22%),
    linear-gradient(180deg, #f5f9fc 0%, #eef3f7 52%, #e5edf3 100%);
}

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

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(16px);
  background: rgba(238, 243, 247, 0.78);
  border-bottom: 1px solid rgba(16, 32, 51, 0.07);
}

.site-header__inner,
.footer-grid {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
}

.site-header__inner {
  padding: 1rem 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.9rem;
}

.brand__mark {
  width: 3rem;
  height: 3rem;
  border-radius: 18px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, #061a2e, #0ea5e9);
  color: white;
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
  box-shadow: 0 18px 38px rgba(11, 106, 167, 0.28);
}

.brand__title,
.site-nav a,
.button,
h1,
h2,
h3,
strong {
  font-family: "Space Grotesk", sans-serif;
}

.brand__title {
  display: block;
  font-size: 1.2rem;
  font-weight: 700;
}

.brand__subtitle,
.footer-copy,
.page-hero__copy,
.hero-text,
.content-panel p,
.feature-card p,
.usecase-card p,
.intro-card p,
.pricing-card li,
.quote-card span,
.cta-banner p {
  color: var(--muted);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.site-nav a {
  padding: 0.8rem 1rem;
  border-radius: 999px;
  font-weight: 600;
  color: #25415f;
}

.site-nav a:hover,
.site-nav a[aria-current="page"] {
  background: rgba(255, 255, 255, 0.78);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3rem;
  padding: 0.85rem 1.25rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 700;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

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

.button--primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-deep));
  color: white;
  box-shadow: 0 18px 35px rgba(14, 165, 233, 0.28);
}

.button--secondary {
  background: rgba(255, 255, 255, 0.82);
  border-color: rgba(16, 32, 51, 0.08);
  color: var(--text);
}

.hero-section,
.page-hero {
  padding: 4.5rem 0 2.5rem;
}

.hero-grid,
.page-hero__inner,
.split-section,
.cta-banner,
.footer-grid {
  display: grid;
  gap: 1.5rem;
}

.hero-grid,
.page-hero__inner,
.split-section,
.cta-banner {
  grid-template-columns: minmax(0, 1.2fr) minmax(18rem, 0.9fr);
  align-items: center;
}

.status-pill,
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.45rem 0.8rem;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.status-pill {
  background: rgba(34, 197, 94, 0.12);
  color: #0a7f35;
}

.eyebrow {
  background: rgba(14, 165, 233, 0.1);
  color: var(--accent-deep);
}

h1,
h2,
h3 {
  margin: 0;
  letter-spacing: -0.03em;
  line-height: 1.02;
}

h1 {
  font-size: clamp(3rem, 7vw, 5.4rem);
  max-width: 11ch;
}

h2 {
  font-size: clamp(2rem, 4vw, 3.4rem);
}

h3 {
  font-size: 1.25rem;
}

.hero-text,
.page-hero__copy {
  font-size: 1.08rem;
  max-width: 64ch;
}

.hero-actions,
.cta-banner__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-top: 1.5rem;
}

.metrics-row,
.card-grid {
  display: grid;
  gap: 1rem;
}

.metrics-row {
  margin-top: 1.8rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.metric-card,
.hero-panel,
.intro-card,
.feature-card,
.usecase-card,
.pricing-card,
.quote-card,
.content-panel,
.page-hero__card,
.footer-panel,
.cta-banner {
  border-radius: var(--radius-lg);
  background: var(--surface);
  border: 1px solid rgba(255, 255, 255, 0.78);
  box-shadow: var(--shadow);
}

.metric-card,
.hero-panel,
.intro-card,
.feature-card,
.usecase-card,
.pricing-card,
.quote-card,
.content-panel,
.page-hero__card,
.footer-panel,
.cta-banner {
  padding: 1.5rem;
}

.metric-card strong {
  display: block;
  font-size: 1.6rem;
}

.hero-panel {
  background: linear-gradient(180deg, rgba(10, 18, 31, 0.98), rgba(18, 27, 41, 0.98));
  color: #edf8ff;
}

.hero-panel h2,
.quote-card__text,
.site-footer a {
  color: inherit;
}

.hero-panel__top {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
}

.signal-dot {
  width: 0.85rem;
  height: 0.85rem;
  border-radius: 999px;
  background: var(--success);
  box-shadow: 0 0 0 8px rgba(34, 197, 94, 0.14);
}

.signal-list {
  display: grid;
  gap: 1rem;
  margin-top: 1.5rem;
}

.signal-list span,
.quote-card__author span {
  display: block;
  font-size: 0.92rem;
  color: rgba(237, 248, 255, 0.68);
}

.signal-list strong {
  display: block;
  margin-top: 0.22rem;
}

.section {
  padding: 1.5rem 0 4rem;
}

.section--dark {
  background: linear-gradient(180deg, #0c1521 0%, #122032 100%);
  color: #edf8ff;
}

.section--accent {
  background: linear-gradient(180deg, rgba(217, 242, 253, 0.8), rgba(235, 246, 252, 0.95));
}

.section-heading {
  margin-bottom: 1.4rem;
}

.card-grid--four {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

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

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

.feature-card,
.pricing-card {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.08);
}

.section--dark .feature-card p,
.section--dark .pricing-card li,
.section--dark .pricing-card .price-term {
  color: rgba(237, 248, 255, 0.72);
}

.usecase-card,
.quote-card,
.content-panel,
.page-hero__card,
.intro-card,
.footer-panel {
  background: rgba(255, 255, 255, 0.78);
}

.pricing-card ul,
.content-panel ul {
  margin: 1rem 0 1.5rem;
  padding-left: 1.1rem;
}

.pricing-card li,
.content-panel li {
  margin-bottom: 0.6rem;
}

.pricing-card__top {
  margin-bottom: 1rem;
}

.price-row {
  display: flex;
  align-items: end;
  gap: 0.15rem;
  margin-top: 0.8rem;
}

.price-row strong {
  font-size: 3rem;
  line-height: 0.95;
}

.price-symbol,
.price-term {
  color: rgba(237, 248, 255, 0.72);
}

.quote-card__text {
  font-size: 1.15rem;
  line-height: 1.7;
}

.site-footer {
  padding: 2rem 0 3rem;
  background: linear-gradient(180deg, #0e1724 0%, #101824 100%);
  color: #edf8ff;
}

.footer-grid {
  grid-template-columns: minmax(0, 1.2fr) minmax(18rem, 0.8fr);
  align-items: start;
}

.footer-copy,
.site-footer p {
  color: rgba(237, 248, 255, 0.72);
}

.footer-bottom {
  max-width: 1100px; margin: 0 auto; padding: 1.2rem 2rem;
  font-size: .78rem; color: rgba(237,248,255,.35);
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: .5rem;
  border-top: 1px solid rgba(237,248,255,.1);
}
.footer-hosted { font-size: .76rem; color: rgba(237,248,255,.28); }
.footer-hosted a { color: rgba(237,248,255,.45); text-decoration: underline; text-underline-offset: 3px; transition: color .2s; }
.footer-hosted a:hover { color: #38bdf8; }

.prose h2,
.prose h3 {
  margin-top: 1.4rem;
}

.reveal {
  animation: rise 720ms ease both;
}

.reveal:nth-child(2) {
  animation-delay: 80ms;
}

.reveal:nth-child(3) {
  animation-delay: 160ms;
}

.reveal:nth-child(4) {
  animation-delay: 240ms;
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(18px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 1024px) {
  .hero-grid,
  .page-hero__inner,
  .split-section,
  .cta-banner,
  .footer-grid,
  .card-grid--four {
    grid-template-columns: 1fr 1fr;
  }

  .card-grid--three,
  .metrics-row {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  .site-header__inner,
  .site-nav {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero-section,
  .page-hero {
    padding-top: 3rem;
  }

  .hero-grid,
  .page-hero__inner,
  .split-section,
  .cta-banner,
  .footer-grid,
  .card-grid--four,
  .card-grid--three,
  .card-grid--two,
  .metrics-row {
    grid-template-columns: 1fr;
  }

  h1 {
    font-size: clamp(2.6rem, 12vw, 4rem);
  }
}