:root {
  --bg: #f8fafc;
  --paper: #ffffff;
  --ink: #0f172a;
  --ink-soft: #334155;
  --muted: #64748b;
  --line: #e2e8f0;
  --line-strong: #cbd5e1;
  --primary: #2563eb;
  --primary-dark: #1e3a8a;
  --accent: #0891b2;
  --signal: #ea580c;
  --success: #16a34a;
  --shadow-soft: 0 18px 50px rgba(15, 23, 42, 0.08);
  --shadow-deep: 0 28px 80px rgba(15, 23, 42, 0.14);
  --max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body {
  margin: 0;
  overflow-x: hidden;
  background:
    linear-gradient(90deg, rgba(37, 99, 235, 0.05) 1px, transparent 1px),
    linear-gradient(180deg, rgba(37, 99, 235, 0.05) 1px, transparent 1px),
    var(--bg);
  background-size: 64px 64px;
  color: var(--ink);
  font-family: "Plus Jakarta Sans", Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
}

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

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

:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 3px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 28px;
  max-width: var(--max);
  min-height: 76px;
  margin: 0 auto;
  padding: 16px 22px;
  border-bottom: 1px solid rgba(226, 232, 240, 0.8);
  background: rgba(248, 250, 252, 0.9);
  backdrop-filter: blur(16px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  font-size: 20px;
  font-weight: 800;
  letter-spacing: 0;
}

.brand-mark {
  display: grid;
  width: 36px;
  height: 36px;
  place-items: center;
  border-radius: 8px;
  background: var(--ink);
  color: #fff;
  font-size: 17px;
  font-weight: 800;
}

.nav-links {
  display: flex;
  justify-content: center;
  gap: 28px;
  color: var(--ink-soft);
  font-size: 14px;
  font-weight: 700;
}

.nav-links a,
.site-footer a {
  transition-property: color;
  transition-duration: 160ms;
  transition-timing-function: ease;
}

.nav-links a:hover,
.site-footer a:hover {
  color: var(--primary);
}

.header-cta,
.button {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 800;
  line-height: 1;
  white-space: nowrap;
  transition-property: transform, background-color, color, box-shadow, border-color;
  transition-duration: 180ms;
  transition-timing-function: cubic-bezier(0.2, 0, 0, 1);
}

.header-cta:active,
.button:active {
  transform: scale(0.96);
}

.header-cta {
  padding: 0 18px;
  background: var(--ink);
  color: #fff;
}

.header-cta:hover {
  background: var(--primary);
}

.button {
  padding: 0 22px;
}

.button.primary {
  background: var(--primary);
  color: #fff;
  box-shadow: 0 12px 28px rgba(37, 99, 235, 0.22);
}

.button.primary:hover {
  background: var(--primary-dark);
  box-shadow: 0 16px 34px rgba(37, 99, 235, 0.26);
}

.button.secondary {
  border: 1px solid var(--line-strong);
  background: rgba(255, 255, 255, 0.78);
  color: var(--ink);
}

.button.secondary:hover {
  border-color: var(--primary);
  color: var(--primary);
}

.menu-button,
.mobile-nav {
  display: none;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 0.86fr) minmax(0, 1.14fr);
  align-items: center;
  gap: 48px;
  max-width: var(--max);
  margin: 0 auto;
  padding: 72px 22px 58px;
}

.hero-copy {
  width: 100%;
  max-width: 540px;
  min-width: 0;
}

.section-label {
  margin: 0 0 16px;
  color: var(--accent);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

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

h1 {
  margin-bottom: 20px;
  color: var(--ink);
  font-size: 88px;
  font-weight: 800;
  line-height: 0.96;
  letter-spacing: 0;
  text-wrap: balance;
}

.hero-lede {
  max-width: 530px;
  margin-bottom: 30px;
  color: var(--ink-soft);
  font-size: 20px;
  line-height: 1.5;
  text-wrap: pretty;
}

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

.hero-media {
  width: 100%;
  min-width: 0;
  aspect-ratio: 35 / 24;
  border-radius: 8px;
  background: #edf2f7;
  box-shadow: var(--shadow-deep);
  outline: 1px solid rgba(0, 0, 0, 0.1);
  overflow: hidden;
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.signal-band {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0;
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 22px;
}

.signal-band span {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 14px 18px;
  border: 1px solid var(--line);
  border-right-width: 0;
  background: rgba(255, 255, 255, 0.86);
  color: var(--ink-soft);
  font-size: 14px;
  font-weight: 800;
  text-align: center;
}

.signal-band span:first-child {
  border-radius: 8px 0 0 8px;
}

.signal-band span:last-child {
  border-right-width: 1px;
  border-radius: 0 8px 8px 0;
}

.section {
  max-width: var(--max);
  margin: 0 auto;
  padding: 96px 22px;
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.86fr) minmax(0, 1.14fr);
  gap: 64px;
  align-items: start;
}

h2 {
  margin-bottom: 18px;
  color: var(--ink);
  font-size: 52px;
  font-weight: 800;
  line-height: 1.06;
  letter-spacing: 0;
  text-wrap: balance;
}

h3 {
  margin-bottom: 10px;
  color: var(--ink);
  font-size: 20px;
  font-weight: 800;
  line-height: 1.2;
}

.feature-list {
  display: grid;
  gap: 14px;
}

.feature-item,
.process-steps article {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.88);
  padding: 24px;
  box-shadow: 0 10px 28px rgba(15, 23, 42, 0.04);
}

.feature-item p,
.audience p,
.process p,
.contact-section p {
  color: var(--muted);
  text-wrap: pretty;
}

.audience-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  padding-top: 24px;
}

.audience {
  min-height: 460px;
  border-radius: 8px;
  padding: 44px;
}

.employers-panel {
  background: var(--ink);
  color: #fff;
  box-shadow: var(--shadow-soft);
}

.employers-panel h2,
.employers-panel h3 {
  color: #fff;
}

.employers-panel p,
.employers-panel li {
  color: #cbd5e1;
}

.talent-panel {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.9);
}

.audience ul {
  display: grid;
  gap: 14px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.audience li {
  position: relative;
  padding-left: 24px;
  color: var(--ink-soft);
}

.audience li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--primary);
}

.employers-panel li::before {
  background: #67e8f9;
}

.process {
  padding-top: 30px;
}

.process > h2 {
  max-width: 760px;
}

.process-steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 34px;
}

.process-steps span {
  display: inline-flex;
  margin-bottom: 34px;
  color: var(--primary);
  font-size: 14px;
  font-weight: 800;
  font-variant-numeric: tabular-nums;
}

.contact-section {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 28px;
  max-width: calc(var(--max) - 44px);
  margin: 16px auto 0;
  padding: 44px;
  border-radius: 8px;
  background: var(--paper);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-soft);
}

.contact-section h2 {
  margin-bottom: 12px;
  font-size: 46px;
}

.contact-section p {
  max-width: 650px;
  margin-bottom: 0;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  max-width: var(--max);
  margin: 0 auto;
  padding: 38px 22px 44px;
  color: var(--muted);
  font-size: 14px;
}

@media (max-width: 980px) {
  .site-header {
    grid-template-columns: auto 1fr auto;
  }

  .nav-links,
  .header-cta {
    display: none;
  }

  .menu-button {
    display: inline-grid;
    width: 44px;
    height: 44px;
    place-items: center;
    justify-self: end;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: #fff;
    cursor: pointer;
    transition-property: transform, border-color;
    transition-duration: 180ms;
    transition-timing-function: cubic-bezier(0.2, 0, 0, 1);
  }

  .menu-button:active {
    transform: scale(0.96);
  }

  .menu-button span {
    width: 18px;
    height: 2px;
    background: var(--ink);
  }

  .mobile-nav.is-open {
    display: grid;
    position: sticky;
    top: 76px;
    z-index: 19;
    max-width: calc(100% - 32px);
    margin: 0 auto;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #fff;
    box-shadow: var(--shadow-soft);
  }

  .mobile-nav a {
    min-height: 44px;
    padding: 13px 16px;
    color: var(--ink-soft);
    font-weight: 800;
  }

  .hero,
  .split,
  .audience-grid,
  .process-steps,
  .contact-section {
    grid-template-columns: 1fr;
  }

  .hero {
    gap: 34px;
    padding-top: 50px;
  }

  .hero-copy {
    max-width: 680px;
  }

  h1 {
    font-size: 74px;
  }

  h2 {
    font-size: 42px;
  }

  .signal-band {
    grid-template-columns: 1fr 1fr;
  }

  .signal-band span {
    border-right-width: 1px;
  }

  .signal-band span:first-child {
    border-radius: 8px 0 0 0;
  }

  .signal-band span:nth-child(2) {
    border-radius: 0 8px 0 0;
  }

  .signal-band span:nth-child(3) {
    border-radius: 0 0 0 8px;
  }

  .signal-band span:last-child {
    border-radius: 0 0 8px 0;
  }

  .audience {
    min-height: auto;
  }

  .contact-section {
    margin-right: 22px;
    margin-left: 22px;
  }
}

@media (max-width: 640px) {
  body {
    background-size: 44px 44px;
  }

  .site-header {
    min-height: 68px;
    padding: 12px 16px;
  }

  .mobile-nav.is-open {
    top: 68px;
  }

  .hero {
    width: 100%;
    gap: 28px;
    overflow: hidden;
    padding: 42px 16px 32px;
  }

  .hero > * {
    width: min(100%, 358px);
    max-width: calc(100vw - 32px);
  }

  h1 {
    font-size: 58px;
  }

  h2 {
    font-size: 34px;
  }

  .hero-lede {
    max-width: 100%;
    margin-bottom: 24px;
    font-size: 18px;
    overflow-wrap: break-word;
  }

  .hero-actions {
    display: grid;
  }

  .button {
    width: 100%;
  }

  .hero-media {
    aspect-ratio: 35 / 24;
    max-height: 246px;
  }

  .signal-band,
  .section {
    padding-right: 16px;
    padding-left: 16px;
  }

  .signal-band {
    grid-template-columns: 1fr;
  }

  .signal-band span,
  .signal-band span:first-child,
  .signal-band span:nth-child(2),
  .signal-band span:nth-child(3),
  .signal-band span:last-child {
    min-height: 58px;
    border-radius: 8px;
  }

  .section {
    padding-top: 72px;
    padding-bottom: 72px;
  }

  .feature-item,
  .process-steps article,
  .audience,
  .contact-section {
    padding: 24px;
  }

  .contact-section {
    margin: 0 16px;
  }

  .contact-section h2 {
    font-size: 32px;
  }

  .site-footer {
    display: grid;
    gap: 8px;
    padding-right: 16px;
    padding-left: 16px;
  }
}

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

  .header-cta,
  .button,
  .menu-button,
  .nav-links a,
  .site-footer a {
    transition-duration: 0.01ms;
  }
}