:root {
  color-scheme: light;
  --blue-700: #1d4ed8;
  --blue-600: #2563eb;
  --blue-50: #eff6ff;
  --ink-950: #111827;
  --ink-700: #334155;
  --ink-600: #475569;
  --ink-500: #64748b;
  --line: #dbe3ef;
  --surface: #ffffff;
  --surface-soft: #f8fafc;
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--surface);
  color: var(--ink-950);
  font-size: 16px;
  line-height: 1.6;
}

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

a {
  color: inherit;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.2em;
}

a:focus-visible,
button:focus-visible {
  outline: 3px solid var(--blue-700);
  outline-offset: 3px;
}

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

h1,
h2 {
  line-height: 1.12;
  letter-spacing: -0.035em;
}

h1 {
  max-width: 760px;
  margin: 0 auto 20px;
  font-size: clamp(2.35rem, 5.8vw, 4.25rem);
}

h2 {
  font-size: clamp(1.8rem, 4vw, 2.5rem);
}

.container {
  width: min(1040px, calc(100% - 40px));
  margin-inline: auto;
}

.narrow {
  max-width: 720px;
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 12px;
  left: 12px;
  padding: 10px 14px;
  border-radius: 8px;
  background: var(--ink-950);
  color: #ffffff;
  transform: translateY(-150%);
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  border-bottom: 1px solid var(--line);
  background: var(--surface);
}

.nav-shell {
  display: flex;
  min-height: 68px;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-size: 1.18rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  text-decoration: none;
}

.brand img {
  border-radius: 9px;
}

.nav-shell nav,
.site-footer nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 22px;
}

.nav-shell nav a,
.site-footer nav a {
  color: var(--ink-600);
  font-size: 0.92rem;
  font-weight: 650;
  text-decoration: none;
}

.nav-shell nav a:hover,
.nav-shell nav a[aria-current="page"],
.site-footer nav a:hover {
  color: var(--blue-700);
}

.hero {
  padding: 96px 0 88px;
  text-align: center;
}

.hero__content {
  display: grid;
  justify-items: center;
}

.eyebrow {
  margin-bottom: 14px;
  color: var(--blue-700);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.hero__lead {
  max-width: 590px;
  margin-bottom: 28px;
  color: var(--ink-600);
  font-size: clamp(1.05rem, 2vw, 1.25rem);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}

.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  padding: 0 20px;
  border: 1px solid var(--blue-600);
  border-radius: 10px;
  background: var(--blue-600);
  color: #ffffff;
  font-weight: 750;
  line-height: 1;
  text-decoration: none;
  transition: background-color 150ms ease;
}

.button:hover {
  background: var(--blue-700);
}

.button--secondary {
  border-color: var(--line);
  background: var(--surface);
  color: var(--ink-950);
}

.button--secondary:hover {
  background: var(--surface-soft);
}

.trust-line {
  margin: 18px 0 0;
  color: var(--ink-500);
  font-size: 0.88rem;
}

.simple-section {
  padding: 80px 0;
  background: var(--blue-600);
  color: #ffffff;
  text-align: center;
}

.simple-section h2 {
  margin-bottom: 28px;
  color: #ffffff;
}

.steps {
  display: grid;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: step;
}

.steps li {
  padding: 18px 0;
  border-bottom: 1px solid rgb(255 255 255 / 24%);
  color: #dbeafe;
  counter-increment: step;
}

.steps li::before {
  margin-right: 14px;
  color: #ffffff;
  content: "0" counter(step);
  font-size: 0.82rem;
  font-weight: 800;
}

.steps strong {
  color: #ffffff;
}

.text-link {
  color: var(--blue-700);
  font-weight: 700;
}

.site-footer {
  padding: 34px 0;
  border-top: 1px solid var(--line);
}

.footer-grid {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.site-footer p {
  margin: 0;
  color: var(--ink-500);
  font-size: 0.88rem;
}

.legal-page {
  padding: 64px 0 96px;
  background: var(--surface-soft);
}

.legal-content {
  max-width: 800px;
  padding: 56px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--surface);
}

.legal-heading {
  margin-bottom: 42px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--line);
}

.legal-heading h1 {
  margin: 0 0 12px;
  font-size: clamp(2.4rem, 6vw, 4rem);
}

.legal-heading > p:last-child {
  margin-bottom: 0;
  color: var(--ink-500);
}

.legal-content h2 {
  margin-top: 42px;
  margin-bottom: 14px;
  font-size: 1.55rem;
}

.legal-content p,
.legal-content li {
  color: var(--ink-700);
}

.legal-content li + li {
  margin-top: 7px;
}

.legal-content a {
  color: var(--blue-700);
  font-weight: 650;
}

.legal-content blockquote {
  margin: 24px 0;
  padding: 18px 20px;
  border-left: 3px solid var(--blue-600);
  background: var(--blue-50);
  color: var(--ink-700);
}

.not-found-page {
  min-height: 100vh;
  background: var(--surface-soft);
}

.not-found {
  display: grid;
  min-height: 100vh;
  padding: 30px;
  place-content: center;
  justify-items: center;
  text-align: center;
}

.not-found img {
  margin-bottom: 24px;
  border-radius: 16px;
}

.not-found h1 {
  margin-bottom: 12px;
  font-size: clamp(2.4rem, 6vw, 4rem);
}

.not-found > p:not(.eyebrow) {
  margin-bottom: 24px;
  color: var(--ink-600);
}

@media (max-width: 680px) {
  .container {
    width: min(100% - 28px, 1040px);
  }

  .nav-shell {
    min-height: 62px;
  }

  .nav-shell nav {
    gap: 14px;
  }

  .hero {
    padding: 68px 0 64px;
  }

  .hero__actions {
    width: 100%;
  }

  .button {
    width: 100%;
  }

  .simple-section {
    padding: 60px 0;
  }

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

  .site-footer nav {
    justify-content: flex-start;
    gap: 14px 18px;
  }

  .legal-page {
    padding: 36px 0 64px;
  }

  .legal-content {
    padding: 30px 22px;
    border-radius: 12px;
  }
}

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

  .button {
    transition: none;
  }
}