:root {
  --black: #000000;
  --white: #ffffff;
  --electric: #00bfff;
  --neon: #39ff14;
  --text: rgba(255, 255, 255, 0.92);
  --muted: rgba(255, 255, 255, 0.62);
  --faint: rgba(255, 255, 255, 0.08);
  --card: rgba(255, 255, 255, 0.05);
  --stroke: rgba(0, 191, 255, 0.35);
  --stroke-strong: rgba(0, 191, 255, 0.7);
  --radius: 20px;
  --radius-sm: 16px;
  --header-h: 64px;
  --max: 40rem;
  --wide: 64rem;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--black);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
  font-size: 1.0625rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: var(--electric);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

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

.skip {
  position: absolute;
  left: 0.75rem;
  top: -3rem;
  z-index: 200;
  background: var(--neon);
  color: var(--black);
  padding: 0.5rem 0.75rem;
  border-radius: 8px;
  font-weight: 600;
}

.skip:focus {
  top: 0.75rem;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  min-height: var(--header-h);
  padding: 0.75rem 1.25rem;
  background: rgba(0, 0, 0, 0.92);
  border-bottom: 1px solid var(--faint);
  backdrop-filter: blur(12px);
}

.logo {
  color: var(--white);
  font-weight: 700;
  font-size: 1.125rem;
  letter-spacing: -0.02em;
  margin-right: auto;
  flex: 0 0 auto;
}

.logo:hover {
  color: var(--white);
  text-decoration: none;
}

.nav-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  min-width: 44px;
  padding: 0 0.75rem;
  border: 1px solid var(--stroke);
  border-radius: 12px;
  background: transparent;
  color: var(--white);
  font: inherit;
  font-size: 0.9375rem;
  font-weight: 600;
  cursor: pointer;
}

.header-cta,
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0.65rem 1.1rem;
  border-radius: var(--radius-sm);
  font-weight: 650;
  text-decoration: none;
  border: 0;
}

.header-cta {
  background: var(--electric);
  color: var(--black);
  font-size: 0.9375rem;
  flex: 0 0 auto;
}

.header-cta:hover,
.btn:hover {
  text-decoration: none;
  filter: brightness(1.08);
}

.btn-primary {
  background: var(--neon);
  color: var(--black);
}

.btn-primary:hover {
  color: var(--black);
}

.btn-large {
  width: 100%;
  max-width: 22rem;
  min-height: 52px;
  font-size: 1.0625rem;
}

.nav-mobile {
  background: #050505;
  border-bottom: 1px solid var(--faint);
  padding: 0.5rem 1.25rem 1rem;
}

.nav-mobile a {
  display: block;
  padding: 0.85rem 0;
  color: var(--white);
  font-weight: 550;
  border-bottom: 1px solid var(--faint);
}

.nav-mobile a:last-child {
  border-bottom: 0;
}

.nav-mobile[hidden] {
  display: none !important;
}

.wrap {
  width: min(100% - 2.5rem, var(--max));
  margin-inline: auto;
}

.wrap-wide {
  width: min(100% - 2.5rem, var(--wide));
  margin-inline: auto;
}

.stack {
  display: grid;
  gap: 2.5rem;
  margin-top: 2.5rem;
}

main {
  padding: 2.5rem 0 4rem;
}

.hero {
  padding-top: 1rem;
}

.kicker {
  color: var(--electric);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin: 0 0 0.75rem;
}

h1,
h2,
h3 {
  color: var(--white);
  letter-spacing: -0.03em;
  line-height: 1.15;
}

h1 {
  font-size: clamp(2rem, 6vw, 3.15rem);
  font-weight: 750;
  margin: 0 0 1rem;
}

h2 {
  font-size: 1.5rem;
  margin: 2.5rem 0 0.85rem;
}

h3 {
  font-size: 1.125rem;
  margin: 0 0 0.35rem;
}

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

.lede {
  font-size: 1.125rem;
  margin: 0 0 1.75rem;
  max-width: 36rem;
}

.cta-row {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.85rem;
  margin: 0 0 2.5rem;
}

.cta-note {
  color: var(--muted);
  font-size: 0.9375rem;
  margin: 0;
}

.bullets {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.85rem;
}

.bullets li {
  background: var(--card);
  border: 1px solid var(--stroke);
  border-radius: var(--radius);
  padding: 1.1rem 1.2rem;
}

.bullets strong {
  display: block;
  color: var(--white);
  margin-bottom: 0.25rem;
}

.phone {
  margin: 2.5rem 0 0;
  background: var(--card);
  border: 1px solid var(--stroke);
  border-radius: 28px;
  padding: 1.25rem 1.15rem 1.4rem;
}

.phone-bar {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 1rem;
}

.phone-bar strong {
  color: var(--white);
  font-size: 1.25rem;
}

.phone-bar span {
  color: var(--electric);
  font-size: 0.8125rem;
  font-weight: 650;
}

.task {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 0;
  border-top: 1px solid var(--faint);
  font-size: 0.975rem;
}

.task b {
  color: var(--white);
  font-weight: 600;
}

.freq {
  color: var(--muted);
  font-size: 0.8125rem;
  white-space: nowrap;
}

.done b {
  color: var(--neon);
}

.pricing {
  margin-top: 2.5rem;
  padding: 1.2rem 1.25rem;
  border-radius: var(--radius);
  border: 1px solid rgba(57, 255, 20, 0.35);
  background: rgba(57, 255, 20, 0.05);
}

.stack .pricing {
  margin-top: 0;
}

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

.guides {
  display: grid;
  gap: 0.85rem;
  margin-top: 1rem;
}

.card {
  display: block;
  background: var(--card);
  border: 1px solid var(--stroke);
  border-radius: var(--radius);
  padding: 1.15rem 1.2rem;
  color: inherit;
  text-decoration: none;
}

.card:hover {
  border-color: var(--stroke-strong);
  text-decoration: none;
}

.card span {
  display: inline-block;
  margin-top: 0.35rem;
  color: var(--electric);
  font-size: 0.875rem;
  font-weight: 650;
}

.categories {
  display: grid;
  gap: 1rem;
}

.category {
  background: var(--card);
  border: 1px solid var(--stroke);
  border-radius: var(--radius);
  padding: 1.2rem 1.25rem 1rem;
}

.category h2 {
  margin: 0 0 0.85rem;
  font-size: 1.2rem;
}

.category .task:first-of-type {
  border-top: 0;
  padding-top: 0;
}

.prose p,
.prose ul,
.prose ol {
  color: var(--muted);
}

.prose ul,
.prose ol {
  padding-left: 1.2rem;
}

.prose li {
  margin-bottom: 0.45rem;
}

.prose strong {
  color: var(--white);
  font-weight: 650;
}

.legal h2 {
  font-size: 1.15rem;
  margin-top: 1.75rem;
}

.legal p,
.legal li {
  color: var(--muted);
}

.legal ul {
  padding-left: 1.15rem;
}

.site-footer {
  border-top: 1px solid var(--faint);
  padding: 2rem 0 2.5rem;
}

.footer-nav,
.legal-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.25rem;
  margin: 0 0 1rem;
}

.legal-nav {
  margin-bottom: 0;
}

.legal-nav a,
.footer-nav a {
  color: var(--muted);
}

.legal-nav a:hover,
.footer-nav a:hover {
  color: var(--white);
}

.copy {
  margin: 1rem 0 0;
  color: rgba(255, 255, 255, 0.4);
  font-size: 0.875rem;
}

@media (min-width: 720px) {
  .nav-toggle {
    display: none;
  }

  .nav-desktop {
    display: flex;
    gap: 1.1rem;
    margin-right: 0.35rem;
    flex: 1 1 auto;
    justify-content: flex-end;
    min-width: 0;
  }

  .nav-desktop a {
    color: var(--muted);
    font-size: 0.9375rem;
    font-weight: 550;
    white-space: nowrap;
  }

  .nav-desktop a:hover,
  .nav-desktop a[aria-current="page"] {
    color: var(--white);
    text-decoration: none;
  }

  .nav-desktop a:nth-child(n + 3) {
    display: none;
  }

  .btn-large {
    width: auto;
    min-width: 16rem;
  }

  .hero-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 3rem;
    align-items: start;
  }

  .hero-grid .cta-row,
  .hero-grid .lede {
    margin-bottom: 1.5rem;
  }

  .phone {
    margin-top: 0.4rem;
  }

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

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

@media (min-width: 1080px) {
  .nav-desktop a:nth-child(n + 3) {
    display: inline;
  }
}

@media (max-width: 719px) {
  .nav-desktop {
    display: none;
  }
}

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