:root {
  color-scheme: light dark;

  --bg: #ffffff;
  --surface: #ffffff;
  --surface-2: #f6f7f9;
  --text: #0f172a;
  --muted: #475569;
  --border: #d8dde6;
  --shadow: 0 8px 24px rgba(2, 6, 23, 0.08);

  --brand: #0b3a67;
  --brand-2: #0f5ea6;
  --danger: #b42318;

  --focus: #2563eb;

  --radius: 14px;
  --radius-sm: 10px;
  --container: 1100px;

  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;

  --text-xs: 0.875rem;
  --text-sm: 0.95rem;
  --text-md: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.25rem;
  --text-2xl: 1.75rem;
  --text-3xl: clamp(2rem, 3vw + 1rem, 3rem);

  --lh: 1.6;
  --lh-tight: 1.2;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0b1220;
    --surface: #0f172a;
    --surface-2: #0b142b;
    --text: #e5e7eb;
    --muted: #b7c1d1;
    --border: #263245;
    --shadow: 0 12px 34px rgba(0, 0, 0, 0.45);

    --brand: #89b4ff;
    --brand-2: #b6d2ff;
    --focus: #93c5fd;
  }
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji", "Segoe UI Emoji";
  line-height: var(--lh);
  background: radial-gradient(1400px 600px at 20% -10%, rgba(11, 58, 103, 0.12), transparent 60%),
    radial-gradient(1200px 500px at 80% -10%, rgba(15, 94, 166, 0.1), transparent 60%), var(--bg);
  color: var(--text);
}

img {
  max-width: 100%;
  height: auto;
}

a {
  color: inherit;
  text-decoration-color: color-mix(in oklab, currentColor 55%, transparent);
  text-underline-offset: 3px;
}

a:hover {
  text-decoration-color: currentColor;
}

:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
  border-radius: 8px;
}

.skip-link {
  position: absolute;
  top: 10px;
  left: 10px;
  padding: 0.6rem 0.9rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 999px;
  box-shadow: var(--shadow);
  transform: translateY(-140%);
  transition: transform 0.15s ease;
  z-index: 1000;
}

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: color-mix(in oklab, var(--bg) 85%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: 0.75rem 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  text-decoration: none;
  white-space: nowrap;
}

.brand-name {
  font-weight: 700;
  letter-spacing: -0.02em;
}

.brand-mark {
  display: block;
  border-radius: 9px;
}

.logo-icon {
  padding: 2px;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.nav-link {
  padding: 0.55rem 0.75rem;
  border-radius: 999px;
  text-decoration: none;
  color: var(--muted);
  font-weight: 500;
  font-size: var(--text-sm);
}

.nav-link:hover {
  background: color-mix(in oklab, var(--surface) 60%, transparent);
  color: var(--text);
}

.nav-cta {
  margin-left: 0.25rem;
}

.nav-toggle {
  display: none;
  align-items: center;
  gap: 0.5rem;
  padding: 0.55rem 0.75rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  font: inherit;
}

.nav-toggle-label {
  font-size: var(--text-sm);
  font-weight: 600;
}

.nav-toggle-icon {
  width: 18px;
  height: 12px;
  display: inline-block;
  background:
    linear-gradient(currentColor, currentColor) 0 0 / 100% 2px no-repeat,
    linear-gradient(currentColor, currentColor) 0 50% / 100% 2px no-repeat,
    linear-gradient(currentColor, currentColor) 0 100% / 100% 2px no-repeat;
  opacity: 0.75;
}

@media (max-width: 900px) {
  .nav-toggle {
    display: inline-flex;
  }

  .site-nav {
    position: absolute;
    left: 1rem;
    right: 1rem;
    top: calc(100% + 0.5rem);
    flex-direction: column;
    align-items: stretch;
    padding: 0.75rem;
    border: 1px solid var(--border);
    background: var(--surface);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    display: none;
  }

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

  .nav-link {
    border-radius: var(--radius-sm);
    padding: 0.75rem;
  }

  .nav-cta {
    margin-left: 0;
  }
}

.hero {
  padding: clamp(2.5rem, 4vw + 1rem, 5rem) 0 2.25rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap: var(--space-12);
  align-items: start;
}

@media (max-width: 900px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }
}

.eyebrow {
  display: inline-block;
  margin: 0 0 var(--space-3);
  font-size: var(--text-xs);
  font-weight: 700;
  color: color-mix(in oklab, var(--brand) 85%, var(--muted));
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1 {
  margin: 0 0 var(--space-4);
  font-size: var(--text-3xl);
  line-height: var(--lh-tight);
  letter-spacing: -0.03em;
}

.lead {
  margin: 0 0 var(--space-6);
  font-size: var(--text-lg);
  color: var(--muted);
}

.microcopy {
  margin: var(--space-4) 0 0;
  font-size: var(--text-xs);
  color: var(--muted);
}

.cta-row {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  border-radius: 999px;
  padding: 0.75rem 1rem;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  font-weight: 700;
  font-size: var(--text-sm);
  text-decoration: none;
  cursor: pointer;
}

.button-primary {
  background: linear-gradient(180deg, color-mix(in oklab, var(--brand) 70%, var(--bg)), var(--brand));
  border-color: color-mix(in oklab, var(--brand) 60%, var(--border));
  color: color-mix(in oklab, var(--bg) 94%, white);
}

.button-primary:hover {
  filter: saturate(1.05) brightness(1.02);
}

.button-secondary:hover {
  background: color-mix(in oklab, var(--surface) 75%, transparent);
}

.hero-panel .panel {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: color-mix(in oklab, var(--surface) 88%, transparent);
  box-shadow: var(--shadow);
  padding: var(--space-6);
}

.panel-title {
  margin: 0 0 var(--space-3);
  font-size: var(--text-lg);
  letter-spacing: -0.02em;
}

.checklist {
  margin: 0;
  padding-left: 1.15rem;
  color: var(--muted);
}

.section {
  padding: var(--space-16) 0;
}

.section.alt {
  background: color-mix(in oklab, var(--surface-2) 86%, transparent);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.section-head {
  margin-bottom: var(--space-8);
}

h2 {
  margin: 0 0 var(--space-2);
  font-size: var(--text-2xl);
  line-height: var(--lh-tight);
  letter-spacing: -0.02em;
}

.section-subtitle {
  margin: 0;
  color: var(--muted);
  max-width: 75ch;
}

.grid {
  display: grid;
  gap: var(--space-6);
}

.grid.two {
  grid-template-columns: 1fr 1fr;
}

@media (max-width: 900px) {
  .grid.two {
    grid-template-columns: 1fr;
  }
}

.card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
  padding: var(--space-6);
}

.card-title {
  margin: 0 0 var(--space-3);
  font-size: var(--text-lg);
  letter-spacing: -0.02em;
}

.muted {
  color: var(--muted);
}

.bullets {
  margin: 0 0 var(--space-4);
  padding-left: 1.15rem;
}

.bullets li {
  margin: 0.3rem 0;
}

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

@media (max-width: 950px) {
  .grid.tiles {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 620px) {
  .grid.tiles {
    grid-template-columns: 1fr;
  }
}

.tile {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  padding: var(--space-6);
  box-shadow: var(--shadow);
}

.tile h3 {
  margin: var(--space-3) 0 var(--space-2);
  font-size: 1.05rem;
  line-height: 1.35;
  letter-spacing: -0.02em;
}

.tile p {
  margin: 0;
  color: var(--muted);
  font-size: var(--text-sm);
}

.tile-icon {
  width: 42px;
  height: 42px;
  display: inline-grid;
  place-items: center;
  border-radius: 12px;
  color: color-mix(in oklab, var(--brand) 85%, var(--text));
  background: color-mix(in oklab, var(--surface-2) 70%, transparent);
  border: 1px solid var(--border);
}

.steps {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: var(--space-4);
}

.step {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-4);
  align-items: start;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
  padding: var(--space-6);
}

.step-num {
  width: 44px;
  height: 44px;
  border-radius: 999px;
  display: grid;
  place-items: center;
  font-weight: 800;
  color: color-mix(in oklab, var(--bg) 94%, white);
  background: linear-gradient(180deg, color-mix(in oklab, var(--brand) 60%, var(--bg)), var(--brand));
  border: 1px solid color-mix(in oklab, var(--brand) 60%, var(--border));
}

.step-body h3 {
  margin: 0 0 var(--space-1);
  font-size: 1.05rem;
  letter-spacing: -0.02em;
}

.step-body p {
  margin: 0;
  color: var(--muted);
}

.timeline {
  display: grid;
  gap: var(--space-4);
}

.milestone {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-4);
  align-items: start;
  padding: var(--space-5);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.milestone-badge {
  font-weight: 800;
  font-size: var(--text-xs);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.4rem 0.6rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: color-mix(in oklab, var(--surface-2) 78%, transparent);
  color: color-mix(in oklab, var(--brand) 80%, var(--muted));
  white-space: nowrap;
}

.milestone-body h3 {
  margin: 0 0 var(--space-2);
  font-size: 1.05rem;
  letter-spacing: -0.02em;
}

.milestone-body ul {
  margin: 0;
  padding-left: 1.15rem;
  color: var(--muted);
}

.callout {
  margin-top: var(--space-8);
  border-radius: var(--radius);
  border: 1px solid color-mix(in oklab, var(--brand) 35%, var(--border));
  background: color-mix(in oklab, var(--brand) 10%, var(--surface));
  padding: var(--space-6);
}

.callout h3 {
  margin: 0 0 var(--space-2);
  letter-spacing: -0.02em;
}

.callout p {
  margin: 0 0 var(--space-2);
}

.faq {
  display: grid;
  gap: var(--space-3);
}

.faq-item {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
  padding: var(--space-4) var(--space-5);
}

.faq-item summary {
  cursor: pointer;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.faq-body {
  padding-top: var(--space-3);
  color: var(--muted);
}

.faq-body p {
  margin: 0;
}

.contact-card {
  display: grid;
  gap: var(--space-4);
}

.contact-email-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  padding: 0.85rem 0.95rem;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: color-mix(in oklab, var(--surface-2) 70%, transparent);
}

.contact-email-label {
  font-size: var(--text-xs);
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}

.contact-email {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  font-weight: 700;
  word-break: break-word;
}

.contact-actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
}

.contact-helper {
  margin: 0;
  font-size: var(--text-xs);
}

.contact-status {
  margin: 0;
  min-height: 1.4em;
  font-size: var(--text-sm);
}

.contact-status.is-error {
  color: var(--danger);
}

.contact-status.is-success {
  color: color-mix(in oklab, var(--brand) 80%, var(--text));
}

.contact-note {
  margin: 0;
}

@media (max-width: 520px) {
  .contact-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .contact-actions .button {
    width: 100%;
  }
}

.contact-form {
  display: grid;
  gap: var(--space-4);
}

.field label {
  display: block;
  margin-bottom: var(--space-2);
  font-weight: 700;
  font-size: var(--text-sm);
}

input,
textarea {
  width: 100%;
  padding: 0.8rem 0.9rem;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  font: inherit;
}

textarea {
  resize: vertical;
}

input::placeholder,
textarea::placeholder {
  color: color-mix(in oklab, var(--muted) 70%, transparent);
}

input[aria-invalid="true"],
textarea[aria-invalid="true"] {
  border-color: color-mix(in oklab, var(--danger) 55%, var(--border));
}

.form-row {
  display: grid;
  gap: var(--space-3);
}

.form-hint {
  margin: 0;
  font-size: var(--text-xs);
  color: var(--muted);
}

.form-status {
  margin: 0;
  font-size: var(--text-sm);
}

.form-status.is-error {
  color: var(--danger);
}

.form-note {
  margin: 0;
  font-size: var(--text-xs);
}

.site-footer {
  padding: var(--space-12) 0;
  border-top: 1px solid var(--border);
  background: color-mix(in oklab, var(--surface-2) 75%, transparent);
}

.footer-inner {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: var(--space-8);
  align-items: start;
}

@media (max-width: 900px) {
  .footer-inner {
    grid-template-columns: 1fr;
  }
}

.footer-name {
  font-weight: 800;
  letter-spacing: -0.02em;
}

.footer-links {
  display: grid;
  gap: var(--space-2);
}

.footer-links a {
  color: var(--muted);
  text-decoration: none;
}

.footer-links a:hover {
  color: var(--text);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.footer-meta {
  display: grid;
  gap: var(--space-2);
  justify-items: start;
}