:root {
  --color-primary: #183054;
  --color-primary-dark: #0f213c;
  --color-accent-bg: #f6f3ed;
  --color-border: #e6e1d8;
  --color-text: #183054;
  --color-muted: #5c5c5c;
  --color-white: #ffffff;
  --color-soft: #fbfaf7;
  --shadow-soft: 0 14px 35px rgba(24, 48, 84, 0.11);
  --shadow-card: 0 10px 24px rgba(24, 48, 84, 0.09);
  --radius: 8px;
  --radius-large: 18px;
  --container: 1160px;
  --section-space: 88px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--color-text);
  background: var(--color-white);
  line-height: 1.6;
  text-rendering: optimizeLegibility;
}

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

a {
  color: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

button:focus-visible,
a:focus-visible {
  outline: 3px solid rgba(24, 48, 84, 0.35);
  outline-offset: 4px;
}

.skip-link {
  position: absolute;
  left: 16px;
  top: -120px;
  z-index: 1000;
  background: var(--color-primary);
  color: var(--color-white);
  padding: 10px 14px;
  border-radius: var(--radius);
  text-decoration: none;
}

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

.container {
  width: min(100% - 40px, var(--container));
  margin-inline: auto;
}

.section {
  padding: var(--section-space) 0;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(230, 225, 216, 0.76);
}

.header-inner {
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.brand {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  flex: 0 0 auto;
}

.brand-logo {
  width: 190px;
  height: auto;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 26px;
  font-weight: 600;
  font-size: 0.95rem;
}

.site-nav a:not(.button) {
  text-decoration: none;
  color: var(--color-text);
  opacity: 0.9;
}

.site-nav a:not(.button):hover {
  opacity: 1;
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--color-border);
  background: var(--color-white);
  border-radius: var(--radius);
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--color-primary);
  border-radius: 2px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 18px;
  border-radius: var(--radius);
  font-weight: 700;
  text-decoration: none;
  border: 1px solid transparent;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
  white-space: nowrap;
}

.button:hover {
  transform: translateY(-1px);
}

.button-primary {
  background: var(--color-primary);
  color: var(--color-white);
  box-shadow: 0 10px 18px rgba(24, 48, 84, 0.18);
}

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

.button-secondary {
  border-color: rgba(24, 48, 84, 0.28);
  color: var(--color-primary);
  background: var(--color-white);
}

.button-secondary:hover {
  box-shadow: var(--shadow-card);
}

.button-light {
  background: var(--color-white);
  color: var(--color-primary);
}

.hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at top right, rgba(24, 48, 84, 0.09), transparent 34%),
    linear-gradient(180deg, #ffffff 0%, #fbfaf7 100%);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(120deg, rgba(24, 48, 84, 0.035) 1px, transparent 1px),
    linear-gradient(30deg, rgba(24, 48, 84, 0.025) 1px, transparent 1px);
  background-size: 92px 92px, 120px 120px;
  opacity: 0.7;
}

.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.03fr 0.97fr;
  align-items: center;
  gap: 62px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.76rem;
  font-weight: 800;
}

h1,
h2,
h3,
h4,
p {
  margin-top: 0;
}

h1 {
  font-size: clamp(2.7rem, 6vw, 5.5rem);
  line-height: 0.98;
  letter-spacing: -0.065em;
  max-width: 790px;
  margin-bottom: 24px;
}

h2 {
  font-size: clamp(2rem, 4vw, 3.7rem);
  line-height: 1.04;
  letter-spacing: -0.05em;
  margin-bottom: 18px;
}

h3 {
  font-size: 1.18rem;
  line-height: 1.25;
  letter-spacing: -0.02em;
}

.hero-lead {
  font-size: 1.17rem;
  max-width: 660px;
  color: var(--color-muted);
  margin-bottom: 18px;
}

.brand-line {
  font-weight: 800;
  margin-bottom: 26px;
}

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

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

.mock-browser {
  border: 1px solid var(--color-border);
  background: var(--color-white);
  border-radius: var(--radius-large);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
}

.mock-topbar {
  min-height: 48px;
  background: var(--color-accent-bg);
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 16px;
  border-bottom: 1px solid var(--color-border);
}

.mock-topbar > span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(24, 48, 84, 0.28);
}

.mock-url {
  margin-left: 12px;
  flex: 1;
  height: 26px;
  border-radius: 999px;
  background: var(--color-white);
  color: var(--color-muted);
  display: flex;
  align-items: center;
  padding-left: 14px;
  font-size: 0.78rem;
}

.mock-layout {
  display: grid;
  grid-template-columns: 135px 1fr;
  min-height: 430px;
}

.mock-sidebar {
  background: var(--color-primary);
  padding: 24px 18px;
}

.mock-logo-dot {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: var(--color-white);
  margin-bottom: 32px;
}

.mock-nav-line {
  height: 9px;
  width: 76px;
  background: rgba(255, 255, 255, 0.32);
  border-radius: 999px;
  margin-bottom: 16px;
}

.mock-nav-line.wide {
  width: 92px;
  background: rgba(255, 255, 255, 0.72);
}

.mock-nav-line.short {
  width: 56px;
}

.mock-content {
  padding: 24px;
  background: linear-gradient(180deg, #ffffff 0%, #fbfaf7 100%);
}

.mock-kpi-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 18px;
}

.mock-kpi {
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 16px;
  background: var(--color-white);
}

.mock-kpi strong {
  display: block;
  font-size: 1.7rem;
  line-height: 1;
}

.mock-kpi span,
.mock-label {
  color: var(--color-muted);
  font-size: 0.82rem;
}

.mock-course-card {
  min-height: 180px;
  border-radius: var(--radius);
  background: var(--color-primary);
  color: var(--color-white);
  padding: 22px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  margin-bottom: 18px;
}

.mock-course-card .mock-label,
.mock-course-card p {
  color: rgba(255, 255, 255, 0.76);
}

.mock-course-card h3 {
  font-size: 1.45rem;
  margin: 8px 0 8px;
}

.mock-progress {
  height: 9px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 999px;
  overflow: hidden;
}

.mock-progress span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: var(--color-white);
}

.mock-list {
  display: grid;
  gap: 10px;
}

.mock-list div {
  display: flex;
  align-items: center;
  gap: 12px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 12px;
  background: var(--color-white);
}

.mock-list span {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--color-primary);
  flex: 0 0 auto;
}

.mock-list p {
  margin: 0;
  font-weight: 700;
  font-size: 0.92rem;
}

.context-section,
.levels-section,
.client-section {
  background: var(--color-white);
}

.split-panel {
  display: grid;
  grid-template-columns: 0.78fr 1fr;
  gap: 60px;
  padding: 50px;
  background: var(--color-accent-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-large);
  box-shadow: var(--shadow-card);
}

.split-copy p:last-child,
.section-heading p:last-child {
  margin-bottom: 0;
}

.section-heading {
  max-width: 820px;
  margin-bottom: 42px;
}

.section-heading.narrow {
  max-width: 710px;
  margin-inline: auto;
  text-align: center;
}

.section-heading p {
  color: var(--color-muted);
  font-size: 1.04rem;
}

.services-section,
.process-section {
  background: var(--color-soft);
}

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

.service-card,
.level-card,
.process-card,
.why-point,
.academy-card,
.client-logo-tile {
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-white);
  box-shadow: var(--shadow-card);
}

.service-card {
  display: flex;
  flex-direction: column;
  padding: 24px;
  min-height: 430px;
}

.service-card-top {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  margin-bottom: 18px;
}

.service-number {
  color: var(--color-muted);
  font-weight: 800;
  font-size: 0.8rem;
  line-height: 1.2;
  padding-top: 4px;
}

.service-card h3 {
  margin-bottom: 0;
}

.service-card p {
  color: var(--color-muted);
}

.best-for {
  font-size: 0.94rem;
}

.details-toggle {
  margin-top: auto;
  align-self: flex-start;
  border: 1px solid rgba(24, 48, 84, 0.22);
  background: var(--color-accent-bg);
  color: var(--color-primary);
  font-weight: 800;
  border-radius: var(--radius);
  min-height: 38px;
  padding: 0 12px;
  cursor: pointer;
}

.service-details {
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid var(--color-border);
}

.service-details h4 {
  margin-bottom: 6px;
  font-size: 0.86rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.service-details p {
  font-size: 0.92rem;
  margin-bottom: 14px;
}

.service-link {
  margin-top: 18px;
  color: var(--color-primary);
  font-weight: 800;
  text-decoration: none;
}

.service-link:hover,
.text-link:hover,
.footer-links a:hover {
  text-decoration: underline;
}

.levels-grid {
  display: grid;
  grid-template-columns: 0.75fr 1fr;
  gap: 42px;
  align-items: center;
}

.levels-grid > div:first-child p:last-child {
  color: var(--color-muted);
}

.level-cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.level-card {
  padding: 24px;
  min-height: 230px;
}

.level-card p {
  color: var(--color-muted);
  margin-bottom: 0;
}

.academy-section {
  background: var(--color-primary);
  color: var(--color-white);
  position: relative;
  overflow: hidden;
}

.academy-section::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: linear-gradient(120deg, rgba(255,255,255,0.07) 1px, transparent 1px);
  background-size: 88px 88px;
  opacity: 0.5;
}

.academy-panel {
  position: relative;
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 48px;
  align-items: center;
}

.academy-section .eyebrow,
.academy-section p {
  color: rgba(255, 255, 255, 0.78);
}

.academy-section h2 {
  color: var(--color-white);
}

.academy-copy p {
  font-size: 1.04rem;
}

.academy-copy .button {
  margin-top: 12px;
}

.academy-mock {
  display: grid;
  gap: 16px;
}

.academy-card {
  background: rgba(255, 255, 255, 0.95);
  color: var(--color-primary);
  padding: 22px;
}

.academy-card.large {
  min-height: 250px;
}

.academy-card.large h3 {
  font-size: 2rem;
  max-width: 430px;
}

.academy-bars {
  display: grid;
  gap: 12px;
  margin-top: 32px;
}

.academy-bars span {
  display: block;
  height: 12px;
  border-radius: 999px;
  background: var(--color-primary);
}

.academy-mini-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.academy-card strong {
  display: block;
  margin-bottom: 4px;
}

.academy-card span:not(.mock-label) {
  color: var(--color-muted);
  font-size: 0.9rem;
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.process-card {
  padding: 24px;
  min-height: 270px;
}

.process-card span {
  display: inline-flex;
  color: var(--color-primary);
  font-weight: 800;
  margin-bottom: 28px;
}

.process-card p {
  color: var(--color-muted);
  margin-bottom: 0;
}

.why-grid {
  display: grid;
  grid-template-columns: 0.75fr 1fr;
  gap: 48px;
  align-items: start;
}

.why-grid > div:first-child p:last-child {
  color: var(--color-muted);
}

.why-points {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.why-point {
  padding: 22px;
}

.why-point p {
  color: var(--color-muted);
  margin-bottom: 0;
}

.client-logo-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 16px;
}

.client-logo-tile {
  height: 116px;
  padding: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-white);
}

.client-logo-tile img {
  max-height: 60px;
  max-width: 170px;
  object-fit: contain;
}

.final-cta {
  background: var(--color-primary-dark);
  color: var(--color-white);
}

.cta-panel {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 36px;
  background: var(--color-primary);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-large);
  padding: 48px;
}

.final-cta .eyebrow,
.final-cta p {
  color: rgba(255,255,255,0.78);
}

.final-cta h2 {
  color: var(--color-white);
  max-width: 760px;
}

.cta-actions {
  display: grid;
  gap: 16px;
  justify-items: start;
}

.text-link.light {
  color: var(--color-white);
  font-weight: 800;
  text-decoration: none;
}

.site-footer {
  background: #0b1729;
  color: rgba(255,255,255,0.78);
  padding: 44px 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 32px;
  align-items: start;
}

.footer-logo {
  width: 180px;
  margin-bottom: 14px;
}

.footer-links {
  display: grid;
  gap: 10px;
  justify-items: end;
}

.footer-links a {
  color: rgba(255,255,255,0.82);
  text-decoration: none;
  font-weight: 600;
}

.copyright {
  grid-column: 1 / -1;
  margin: 0;
  color: rgba(255,255,255,0.55);
  font-size: 0.9rem;
}

@media (max-width: 1040px) {
  :root {
    --section-space: 72px;
  }

  .site-nav {
    gap: 18px;
  }

  .hero-grid,
  .split-panel,
  .levels-grid,
  .academy-panel,
  .why-grid {
    grid-template-columns: 1fr;
  }

  .hero-visual {
    max-width: 650px;
  }

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

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

@media (max-width: 860px) {
  .nav-toggle {
    display: inline-flex;
  }

  .site-nav {
    position: absolute;
    inset: 78px 20px auto 20px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 12px;
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-soft);
  }

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

  .site-nav a {
    padding: 14px 12px;
  }

  .site-nav .button {
    margin-top: 8px;
  }

  .brand-logo {
    width: 168px;
  }

  .header-inner {
    min-height: 72px;
  }

  .site-nav {
    inset: 72px 20px auto 20px;
  }

  .cta-panel {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 680px) {
  :root {
    --section-space: 58px;
  }

  .container {
    width: min(100% - 28px, var(--container));
  }

  h1 {
    font-size: clamp(2.35rem, 12vw, 3.6rem);
  }

  h2 {
    font-size: clamp(1.9rem, 9vw, 2.8rem);
  }

  .hero-actions,
  .cta-actions {
    align-items: stretch;
  }

  .hero-actions .button,
  .cta-actions .button {
    width: 100%;
  }

  .mock-layout {
    grid-template-columns: 1fr;
  }

  .mock-sidebar {
    display: none;
  }

  .mock-kpi-row,
  .services-grid,
  .level-cards,
  .academy-mini-grid,
  .process-grid,
  .why-points,
  .client-logo-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .split-panel,
  .cta-panel {
    padding: 28px;
  }

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

  .client-logo-tile {
    height: 96px;
  }

  .footer-links {
    justify-items: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}