:root {
  --bg: #f1f5fb;
  --surface: rgba(255, 255, 255, 0.8);
  --surface-strong: #ffffff;
  --surface-dark: rgba(18, 31, 74, 0.62);
  --line: rgba(140, 159, 187, 0.28);
  --line-strong: rgba(114, 138, 180, 0.48);
  --ink: #101828;
  --muted: #5a677f;
  --muted-strong: #334155;
  --blue: #1b4dff;
  --blue-deep: #122a7d;
  --teal: #0f8576;
  --sky: #dce8ff;
  --glow: rgba(32, 79, 255, 0.18);
  --shadow-soft: 0 18px 48px rgba(19, 44, 97, 0.08);
  --shadow-strong: 0 32px 80px rgba(17, 36, 85, 0.16);
  --radius-xl: 36px;
  --radius-lg: 24px;
  --radius-md: 18px;
  --max-width: 1280px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  font-family: "Manrope", sans-serif;
  background:
    radial-gradient(circle at 10% 8%, rgba(27, 77, 255, 0.12), transparent 24%),
    radial-gradient(circle at 90% 14%, rgba(15, 133, 118, 0.14), transparent 26%),
    linear-gradient(180deg, #eef3fb 0%, #f8fbff 38%, #eef2fb 100%);
}

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

img {
  max-width: 100%;
}

.site-shell {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 28px 24px 56px;
}

.topbar {
  position: sticky;
  top: 16px;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 28px;
  padding: 14px 18px;
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.82);
  backdrop-filter: blur(18px);
  box-shadow: 0 14px 40px rgba(20, 42, 92, 0.08);
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--blue), var(--teal));
  box-shadow: 0 14px 30px rgba(27, 77, 255, 0.24);
  color: white;
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.2rem;
  font-weight: 700;
}

.brand-copy {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.brand-copy strong {
  font-size: 14px;
  letter-spacing: 0.02em;
}

.brand-copy small {
  color: var(--muted);
  font-size: 11px;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 18px;
  font-size: 14px;
  font-weight: 700;
}

.site-nav a {
  color: var(--muted);
}

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

.site-nav .nav-cta {
  padding: 12px 16px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--blue), var(--blue-deep));
  box-shadow: 0 18px 28px rgba(27, 77, 255, 0.2);
  color: white;
}

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  border: 0;
  background: transparent;
}

.menu-toggle span {
  width: 24px;
  height: 2px;
  border-radius: 999px;
  background: var(--ink);
}

.hero,
.signal-band {
  position: relative;
  overflow: hidden;
  border-radius: 40px;
}

.hero {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 28px;
  margin-bottom: 24px;
  padding: 48px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  background:
    linear-gradient(135deg, rgba(16, 30, 76, 0.97), rgba(63, 79, 142, 0.9)),
    linear-gradient(135deg, #1845dd, #0b897a);
  box-shadow: var(--shadow-strong);
}

.hero::before,
.hero::after,
.signal-band::before {
  content: "";
  position: absolute;
  border-radius: 999px;
  pointer-events: none;
}

.hero::before {
  width: 460px;
  height: 460px;
  right: -140px;
  top: -120px;
  background: radial-gradient(circle, rgba(180, 208, 255, 0.36), transparent 62%);
}

.hero::after {
  width: 320px;
  height: 320px;
  left: -60px;
  bottom: -160px;
  background: radial-gradient(circle, rgba(15, 133, 118, 0.3), transparent 66%);
}

.hero-copy,
.hero-panel,
.signal-copy,
.signal-grid {
  position: relative;
  z-index: 1;
}

.eyebrow {
  display: inline-flex;
  margin: 0 0 14px;
  padding: 10px 14px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.88);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.eyebrow-light {
  border-color: rgba(27, 77, 255, 0.08);
  background: rgba(27, 77, 255, 0.08);
  color: var(--blue-deep);
}

.hero h1,
.hero .hero-text,
.hero-signals,
.hero-card {
  color: white;
}

.hero h1 {
  max-width: 11ch;
  margin: 0;
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(3.1rem, 5vw, 5.4rem);
  line-height: 0.94;
  letter-spacing: -0.08em;
}

.hero-text {
  max-width: 60ch;
  margin: 24px 0 0;
  color: rgba(255, 255, 255, 0.82);
  font-size: 18px;
  line-height: 1.74;
}

.hero-actions,
.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 20px;
  border-radius: 16px;
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0.01em;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.btn:hover,
.btn:focus-visible {
  transform: translateY(-2px);
}

.btn-primary {
  background: linear-gradient(135deg, #ffffff, #dce7ff);
  color: #10245c;
  box-shadow: 0 16px 36px rgba(9, 20, 51, 0.18);
}

.btn-secondary {
  border: 1px solid rgba(27, 77, 255, 0.12);
  background: linear-gradient(180deg, rgba(232, 239, 255, 0.92), rgba(245, 248, 255, 0.92));
  color: var(--blue-deep);
  box-shadow: 0 12px 24px rgba(21, 43, 98, 0.08);
}

.hero-signals {
  display: grid;
  gap: 10px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.hero-signals li {
  position: relative;
  padding-left: 18px;
  color: rgba(255, 255, 255, 0.76);
  font-size: 14px;
}

.hero-signals li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: #96e0cf;
}

.hero-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  height: 100%;
}

.hero-card {
  min-height: 160px;
  padding: 22px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.09);
  backdrop-filter: blur(12px);
}

.hero-card.emphasis {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.16), rgba(255, 255, 255, 0.09));
}

.hero-card span,
.architecture-label {
  display: inline-block;
  margin-bottom: 14px;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero-card span {
  color: rgba(255, 255, 255, 0.68);
}

.hero-card strong {
  display: block;
  font-size: 20px;
  line-height: 1.38;
}

.signal-band {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 24px;
  margin-bottom: 30px;
  padding: 28px;
  border: 1px solid rgba(255, 255, 255, 0.75);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.86), rgba(255, 255, 255, 0.76)),
    linear-gradient(135deg, rgba(27, 77, 255, 0.1), rgba(15, 133, 118, 0.08));
  box-shadow: var(--shadow-soft);
}

.signal-band::before {
  width: 240px;
  height: 240px;
  right: -70px;
  top: -60px;
  background: radial-gradient(circle, rgba(32, 79, 255, 0.14), transparent 64%);
}

.signal-copy h2,
.section-heading h2,
.contact-copy h2 {
  margin: 0 0 12px;
  font-family: "Space Grotesk", sans-serif;
  line-height: 1;
  letter-spacing: -0.06em;
}

.signal-copy h2,
.section-heading h2 {
  font-size: clamp(2rem, 4vw, 3.5rem);
}

.signal-copy p:last-child,
.section-heading p:last-child,
.metrics-strip p,
.product-feature p,
.industry-grid p,
.plan-card ul,
.process-list p,
.trust-grid p,
.architecture-card p,
.contact-copy p,
.footer p,
.footer-links a {
  color: var(--muted);
  line-height: 1.74;
}

.signal-grid,
.metrics-strip,
.industry-grid,
.plans-grid,
.process-list,
.trust-grid,
.module-groups,
.module-grid,
.services-grid,
.service-band,
.vertical-grid,
.education-pillars,
.education-journey,
.education-proof-grid {
  display: grid;
  gap: 18px;
}

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

.signal-grid article,
.metrics-strip article,
.industry-grid article,
.plan-card,
.process-list article,
.trust-grid article,
.architecture-card,
.contact-card,
.product-feature {
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.82);
  box-shadow: 0 18px 50px rgba(25, 54, 109, 0.06);
}

.signal-grid article {
  padding: 20px;
}

.signal-grid span {
  display: block;
  margin-bottom: 12px;
  color: var(--blue-deep);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.signal-grid strong {
  display: block;
  color: var(--muted-strong);
  font-size: 1.05rem;
  line-height: 1.5;
}

.metrics-strip {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-bottom: 30px;
}

.metrics-strip article {
  padding: 24px;
}

.metrics-strip span,
.process-list span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  margin-bottom: 16px;
  border-radius: 12px;
  background: rgba(27, 77, 255, 0.08);
  color: var(--blue);
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
}

.metrics-strip h2,
.plan-card h3,
.process-list h3,
.trust-grid h3,
.industry-grid h3,
.product-feature h3,
.architecture-card h3 {
  margin: 0 0 10px;
}

.section {
  margin-top: 18px;
  padding: 34px 0 0;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 24px;
}

.section-heading.compact {
  max-width: 660px;
}

.product-columns {
  display: grid;
  grid-template-columns: 1.08fr 0.92fr 0.92fr;
  gap: 18px;
}

.product-feature {
  min-height: 220px;
  padding: 24px;
}

.product-feature.large {
  grid-row: span 2;
}

.product-feature ul,
.plan-card ul {
  display: grid;
  gap: 10px;
  padding-left: 18px;
}

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

.industry-grid article,
.trust-grid article,
.architecture-card {
  padding: 24px;
}

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

.vertical-grid {
  grid-template-columns: 1.25fr 0.75fr;
}

.vertical-card,
.education-pillars article,
.education-journey article,
.education-proof-grid article {
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.82);
  box-shadow: 0 18px 50px rgba(25, 54, 109, 0.06);
}

.vertical-card {
  padding: 26px;
}

.featured-vertical {
  background:
    linear-gradient(180deg, rgba(22, 44, 108, 0.98), rgba(40, 62, 138, 0.95)),
    linear-gradient(135deg, #163ea8, #0c857b);
  color: white;
}

.featured-vertical p,
.featured-vertical li,
.featured-vertical .text-link {
  color: rgba(255, 255, 255, 0.82);
}

.vertical-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 14px;
}

.vertical-head h3 {
  margin: 0;
  font-size: 1.5rem;
}

.vertical-badge {
  display: inline-flex;
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
  color: white;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.muted-badge {
  background: rgba(27, 77, 255, 0.08);
  color: var(--blue-deep);
}

.vertical-card ul {
  display: grid;
  gap: 10px;
  padding-left: 18px;
}

.vertical-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 24px;
}

.text-link {
  display: inline-flex;
  align-items: center;
  color: var(--blue-deep);
  font-size: 14px;
  font-weight: 800;
}

.module-groups {
  grid-template-columns: 1fr;
}

.module-group,
.services-grid article,
.service-band article {
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.82);
  box-shadow: 0 18px 50px rgba(25, 54, 109, 0.06);
}

.module-group {
  padding: 24px;
}

.module-group-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 20px;
}

.module-group-head h3 {
  margin: 0;
  font-size: 1.4rem;
  line-height: 1.2;
}

.module-state {
  display: inline-flex;
  padding: 10px 14px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.module-state.live {
  background: rgba(15, 133, 118, 0.1);
  color: var(--teal);
}

.module-state.planned {
  background: rgba(27, 77, 255, 0.1);
  color: var(--blue);
}

.module-state.premium {
  background: rgba(16, 36, 92, 0.1);
  color: var(--blue-deep);
}

.premium-group {
  background: linear-gradient(180deg, rgba(236, 242, 255, 0.94), rgba(248, 250, 255, 0.92));
}

.module-grid,
.services-grid,
.service-band {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.module-grid article,
.services-grid article,
.service-band article {
  padding: 20px;
}

.module-grid h4,
.services-grid h3,
.service-band span {
  margin: 0 0 10px;
}

.module-grid h4,
.services-grid h3 {
  font-size: 1.05rem;
}

.module-grid p,
.services-grid p,
.service-band p {
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
}

.service-band span {
  display: inline-block;
  color: var(--blue-deep);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.page-hero {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 28px;
  margin-bottom: 24px;
  padding: 42px;
  border: 1px solid rgba(255, 255, 255, 0.7);
  border-radius: 36px;
  background:
    linear-gradient(135deg, rgba(18, 34, 86, 0.97), rgba(52, 73, 148, 0.92)),
    linear-gradient(135deg, #1b4dff, #0c857b);
  box-shadow: var(--shadow-strong);
}

.page-hero h1,
.page-hero p,
.page-hero li {
  color: white;
}

.page-hero h1 {
  margin: 0 0 18px;
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(2.8rem, 4.6vw, 4.8rem);
  line-height: 0.96;
  letter-spacing: -0.07em;
}

.page-hero .hero-text {
  margin-top: 0;
}

.breadcrumbs {
  display: inline-flex;
  gap: 8px;
  align-items: center;
  margin-bottom: 16px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.page-hero-panel {
  display: grid;
  gap: 14px;
}

.page-hero-panel article {
  min-height: 120px;
  padding: 20px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.1);
  color: white;
}

.page-hero-panel span {
  display: inline-block;
  margin-bottom: 12px;
  color: rgba(255, 255, 255, 0.68);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.page-hero-panel strong {
  display: block;
  font-size: 1.15rem;
  line-height: 1.45;
}

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

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

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

.education-pillars article,
.education-proof-grid article,
.education-journey article {
  padding: 24px;
}

.plan-card {
  padding: 26px;
}

.plan-card.featured {
  background: linear-gradient(180deg, rgba(24, 72, 223, 0.97), rgba(22, 47, 136, 0.97));
}

.plan-card.featured,
.plan-card.featured p,
.plan-card.featured strong,
.plan-card.featured h3,
.plan-card.featured li {
  color: white;
}

.plan-tier {
  margin: 0 0 14px;
  color: var(--blue);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.plan-card.featured .plan-tier {
  color: rgba(255, 255, 255, 0.72);
}

.plan-card strong {
  display: block;
  margin-bottom: 18px;
}

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

.architecture-card.highlighted {
  border-color: rgba(27, 77, 255, 0.16);
  background: linear-gradient(180deg, rgba(224, 235, 255, 0.98), rgba(245, 249, 255, 0.98));
}

.architecture-label {
  color: var(--blue-deep);
}

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

.process-list article {
  padding: 24px;
}

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

.contact-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 32px;
}

.contact-copy h2 {
  font-size: clamp(2rem, 4vw, 3rem);
}

.footer {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 20px;
  align-items: start;
  margin-top: 36px;
  padding-top: 24px;
  border-top: 1px solid rgba(125, 144, 171, 0.24);
}

.footer-links {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.footer-meta p {
  white-space: nowrap;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 600ms ease, transform 600ms ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1180px) {
  .hero,
  .signal-band,
  .product-columns,
  .page-hero {
    grid-template-columns: 1fr;
  }

  .hero h1 {
    max-width: none;
  }

  .hero-grid,
  .signal-grid,
  .metrics-strip,
  .industry-grid,
  .plans-grid,
  .process-list,
  .trust-grid,
  .architecture-layout,
  .module-grid,
  .services-grid,
  .service-band,
  .vertical-grid,
  .education-pillars,
  .education-journey,
  .education-proof-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .product-feature.large {
    grid-row: auto;
  }

  .contact-card,
  .footer {
    grid-template-columns: 1fr;
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 860px) {
  .site-shell {
    padding: 18px 16px 34px;
  }

  .topbar {
    top: 8px;
    border-radius: 24px;
  }

  .brand {
    align-items: flex-start;
  }

  .brand-copy strong {
    font-size: 13px;
  }

  .brand-copy small {
    max-width: 22ch;
    font-size: 10px;
    line-height: 1.3;
  }

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

  .site-nav {
    z-index: 30;
    position: absolute;
    top: calc(100% + 10px);
    right: 0;
    left: 0;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 16px;
    border: 1px solid rgba(255, 255, 255, 0.72);
    border-radius: 24px;
    background: #ffffff;
    box-shadow: 0 18px 40px rgba(29, 52, 100, 0.12);
  }

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

  .site-nav .nav-cta {
    text-align: center;
  }

  .hero,
  .signal-band {
    padding: 28px 22px;
    border-radius: 30px;
  }

  .page-hero {
    padding: 28px 22px;
    border-radius: 30px;
  }

  .hero h1 {
    font-size: clamp(2.8rem, 11vw, 4rem);
    line-height: 0.98;
  }

  .page-hero h1 {
    font-size: clamp(2.4rem, 11vw, 4rem);
    line-height: 0.98;
  }

  .hero-text {
    font-size: 17px;
  }

  .hero-grid,
  .signal-grid,
  .metrics-strip,
  .industry-grid,
  .plans-grid,
  .process-list,
  .trust-grid,
  .architecture-layout,
  .module-grid,
  .services-grid,
  .service-band,
  .vertical-grid,
  .education-pillars,
  .education-journey,
  .education-proof-grid {
    grid-template-columns: 1fr;
  }

  .module-group-head {
    flex-direction: column;
  }

  .hero-card {
    min-height: auto;
  }
}