:root {
  color-scheme: dark;
  --seo-bg: #06070a;
  --seo-surface: #0c0e12;
  --seo-surface-raised: #11151a;
  --seo-text: #f5f7f9;
  --seo-muted: #9aa3ad;
  --seo-dim: #75808b;
  --seo-line: rgba(255, 255, 255, 0.1);
  --seo-line-strong: rgba(255, 255, 255, 0.2);
  --seo-brand: #4ade80;
  --seo-brand-strong: #5bf08e;
  --seo-brand-ink: #04210f;
  --seo-page: 72rem;
  --measure: 70ch;
  --seo-radius: 0.875rem;
  --seo-ease: cubic-bezier(0.22, 0.7, 0.2, 1);
}

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

html {
  background: var(--seo-bg);
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--seo-bg);
  color: var(--seo-text);
  font-family: "Geist", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 1rem;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

::selection {
  background: var(--seo-brand);
  color: var(--seo-brand-ink);
}

a {
  color: var(--seo-brand);
  text-underline-offset: 0.2em;
  text-decoration-thickness: 0.08em;
}

a:hover {
  color: var(--seo-brand-strong);
}

button,
input,
textarea,
select {
  font: inherit;
}

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

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

code,
pre {
  font-family: "Geist Mono", ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
}

:focus-visible {
  outline: 3px solid var(--seo-brand);
  outline-offset: 4px;
}

.skip-link {
  position: fixed;
  top: 0.75rem;
  left: 0.75rem;
  z-index: 100;
  padding: 0.7rem 1rem;
  background: var(--seo-brand);
  color: var(--seo-brand-ink);
  font-weight: 700;
  transform: translateY(-180%);
  transition: transform 160ms var(--seo-ease);
}

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

/* Site navigation */

.site-nav {
  position: sticky;
  top: 0;
  z-index: 30;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  width: min(100% - 2rem, var(--seo-page));
  min-height: 4.25rem;
  margin-inline: auto;
  background: var(--seo-bg);
  border-bottom: 1px solid var(--seo-line);
}

.site-nav__brand {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  color: var(--seo-text);
  font-size: 1.05rem;
  font-weight: 750;
  letter-spacing: -0.025em;
  text-decoration: none;
  white-space: nowrap;
}

.site-nav__mark {
  font-size: 1.25rem;
  line-height: 1;
}

.site-nav__links {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.4rem 1.15rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-nav__links a {
  color: var(--seo-muted);
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
  transition: color 160ms ease;
}

.site-nav__links a:hover,
.site-nav__links a[aria-current="page"] {
  color: var(--seo-text);
}

.site-nav__cta,
.button {
  display: inline-flex;
  min-height: 2.75rem;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  padding: 0.72rem 1rem;
  border: 1px solid var(--seo-line-strong);
  border-radius: 0.7rem;
  background: var(--seo-surface);
  color: var(--seo-text);
  font-weight: 700;
  line-height: 1.1;
  text-decoration: none;
  cursor: pointer;
  transition: color 160ms ease, border-color 160ms ease, background-color 160ms ease, transform 160ms var(--seo-ease);
}

.site-nav__cta:hover,
.button:hover {
  border-color: var(--seo-brand);
  color: var(--seo-brand);
  transform: translateY(-1px);
}

.button--primary {
  border-color: var(--seo-brand);
  background: var(--seo-brand);
  color: var(--seo-brand-ink);
}

.button--primary:hover {
  background: var(--seo-brand-strong);
  color: var(--seo-brand-ink);
}

/* Search focused hero */

.seo-hero {
  width: min(100% - 2rem, var(--seo-page));
  margin-inline: auto;
  padding-block: clamp(4.5rem, 11vw, 8.5rem) clamp(3.5rem, 8vw, 6rem);
  border-bottom: 1px solid var(--seo-line);
}

.seo-hero > * {
  max-width: var(--measure);
}

.seo-hero__eyebrow {
  margin: 0 0 1rem;
  color: var(--seo-brand);
  font-family: "Geist Mono", ui-monospace, monospace;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.seo-hero h1 {
  max-width: 17ch;
  margin: 0;
  font-size: clamp(2.45rem, 7vw, 5.4rem);
  font-weight: 760;
  letter-spacing: -0.055em;
  line-height: 0.98;
  text-wrap: balance;
}

.seo-hero__lead {
  max-width: 58ch;
  margin: 1.5rem 0 0;
  color: var(--seo-muted);
  font-size: clamp(1.08rem, 2vw, 1.32rem);
  line-height: 1.55;
}

.seo-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 2rem;
}

.seo-hero__note {
  margin: 1rem 0 0;
  color: var(--seo-dim);
  font-size: 0.9rem;
}

/* Long form content */

.content {
  width: min(100% - 2rem, var(--measure));
  margin-inline: auto;
  padding-block: clamp(3.5rem, 8vw, 6rem);
}

.content > :first-child {
  margin-top: 0;
}

.content > :last-child {
  margin-bottom: 0;
}

.content section + section {
  margin-top: clamp(3.75rem, 8vw, 6rem);
  padding-top: clamp(3rem, 6vw, 4.5rem);
  border-top: 1px solid var(--seo-line);
}

.content h2,
.content h3 {
  color: var(--seo-text);
  letter-spacing: -0.035em;
  line-height: 1.14;
  text-wrap: balance;
}

.content h2 {
  max-width: 24ch;
  margin: 0 0 1.15rem;
  font-size: clamp(1.85rem, 4.5vw, 3rem);
}

.content h3 {
  margin: 2.5rem 0 0.8rem;
  font-size: clamp(1.28rem, 3vw, 1.7rem);
}

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

.content p {
  margin: 0 0 1.25rem;
}

.content strong {
  color: var(--seo-text);
}

.content ul,
.content ol {
  margin: 1.25rem 0 1.75rem;
  padding-left: 1.4rem;
}

.content li + li {
  margin-top: 0.65rem;
}

.content blockquote {
  margin: 2rem 0;
  padding: 0.25rem 0 0.25rem 1.25rem;
  border-left: 3px solid var(--seo-brand);
  color: var(--seo-text);
  font-size: 1.08rem;
}

.content blockquote p:last-child {
  margin-bottom: 0;
}

.content-wide {
  width: min(100% - 2rem, var(--seo-page));
  margin-inline: auto;
}

/* Evidence rail */

.proof {
  display: flex;
  width: min(100% - 2rem, var(--seo-page));
  margin: 0 auto;
  padding-block: 1px;
  border-block: 1px solid var(--seo-line);
}

.proof__item {
  flex: 1 1 0;
  min-width: 0;
  padding: 1.5rem clamp(1rem, 3vw, 2.25rem);
}

.proof__item + .proof__item {
  border-left: 1px solid var(--seo-line);
}

.proof__value {
  display: block;
  color: var(--seo-text);
  font-size: clamp(1.25rem, 3vw, 1.85rem);
  font-weight: 760;
  letter-spacing: -0.035em;
  line-height: 1.1;
}

.proof__label {
  display: block;
  margin-top: 0.45rem;
  color: var(--seo-dim);
  font-size: 0.86rem;
  line-height: 1.4;
}

/* Message examples */

.examples {
  margin-block: 2.25rem;
  border-block: 1px solid var(--seo-line);
}

.examples__item {
  margin: 0;
  padding: 1.5rem 0;
}

.examples__item + .examples__item {
  border-top: 1px solid var(--seo-line);
}

.examples__label {
  margin: 0 0 0.85rem;
  color: var(--seo-dim);
  font-family: "Geist Mono", ui-monospace, monospace;
  font-size: 0.74rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.examples__message {
  max-width: 46ch;
  margin: 0;
  padding: 0.85rem 1rem;
  border-left: 3px solid var(--seo-line-strong);
  background: var(--seo-surface);
  color: var(--seo-muted);
}

.examples__message + .examples__message {
  margin-top: 0.75rem;
}

.examples__message--reply {
  margin-left: auto;
  border-left-color: var(--seo-brand);
  color: var(--seo-text);
}

/* Comparison table */

.comparison {
  width: 100%;
  margin-block: 2rem;
  overflow-x: auto;
  border-block: 1px solid var(--seo-line);
  scrollbar-color: var(--seo-line-strong) var(--seo-bg);
}

.comparison table {
  width: 100%;
  min-width: 38rem;
  border-collapse: collapse;
  text-align: left;
}

.comparison th,
.comparison td {
  padding: 1rem 0.85rem;
  border-bottom: 1px solid var(--seo-line);
  vertical-align: top;
}

.comparison tr:last-child th,
.comparison tr:last-child td {
  border-bottom: 0;
}

.comparison thead th {
  color: var(--seo-text);
  font-size: 0.88rem;
  font-weight: 700;
}

.comparison tbody th {
  color: var(--seo-text);
  font-weight: 650;
}

.comparison td {
  color: var(--seo-muted);
}

.comparison .is-highlighted {
  color: var(--seo-brand);
}

/* Progressive FAQ disclosures */

.faq {
  margin-block: 2.5rem;
  border-bottom: 1px solid var(--seo-line);
}

.faq [data-disclosure] {
  border-top: 1px solid var(--seo-line);
}

.faq [data-disclosure-toggle] {
  display: flex;
  width: 100%;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.15rem 0;
  border: 0;
  background: transparent;
  color: var(--seo-text);
  font-weight: 680;
  text-align: left;
  cursor: pointer;
}

.faq [data-disclosure-toggle]::after {
  content: "+";
  color: var(--seo-brand);
  font-family: "Geist Mono", ui-monospace, monospace;
  font-size: 1.2rem;
  font-weight: 400;
  transition: transform 180ms var(--seo-ease);
}

.faq [data-disclosure-toggle][aria-expanded="true"]::after {
  transform: rotate(45deg);
}

.faq [data-disclosure-panel] {
  display: block;
  padding: 0 0 1.25rem;
  color: var(--seo-muted);
}

.faq [data-disclosure-panel] > :last-child {
  margin-bottom: 0;
}

.js .faq [data-disclosure-panel][hidden] {
  display: none;
}

/* Install command */

.install-command {
  display: flex;
  max-width: 42rem;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-block: 1.5rem;
  padding: 0.95rem 1rem;
  border: 1px solid var(--seo-line-strong);
  border-radius: var(--seo-radius);
  background: var(--seo-surface);
}

.install-command code {
  min-width: 0;
  overflow-x: auto;
  color: var(--seo-text);
  font-size: 0.86rem;
  white-space: nowrap;
}

.install-command [data-copy-command],
[data-copy-command].install-command__copy {
  flex: 0 0 auto;
  padding: 0.55rem 0.75rem;
  border: 1px solid var(--seo-line-strong);
  border-radius: 0.55rem;
  background: var(--seo-bg);
  color: var(--seo-muted);
  font-size: 0.8rem;
  font-weight: 650;
  cursor: pointer;
  transition: color 160ms ease, border-color 160ms ease, background-color 160ms ease;
}

.install-command [data-copy-command]:hover,
[data-copy-command].install-command__copy:hover {
  border-color: var(--seo-brand);
  color: var(--seo-brand);
}

.install-command [data-copy-command][data-copy-state="copied"],
[data-copy-command].install-command__copy[data-copy-state="copied"] {
  border-color: var(--seo-brand);
  background: var(--seo-brand);
  color: var(--seo-brand-ink);
}

/* Conversion close */

.cta {
  width: min(100% - 2rem, var(--seo-page));
  margin: clamp(3rem, 8vw, 6rem) auto 0;
  padding: clamp(2.5rem, 7vw, 4.5rem) 0;
  border-block: 1px solid var(--seo-line-strong);
}

.cta__inner {
  max-width: var(--measure);
}

.cta h2 {
  max-width: 18ch;
  margin: 0;
  font-size: clamp(2rem, 5vw, 3.8rem);
  letter-spacing: -0.045em;
  line-height: 1.04;
  text-wrap: balance;
}

.cta p {
  max-width: 55ch;
  margin: 1rem 0 0;
  color: var(--seo-muted);
}

.cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.75rem;
}

.cta__price {
  color: var(--seo-brand);
  font-weight: 750;
}

/* Footer */

.site-footer {
  display: flex;
  width: min(100% - 2rem, var(--seo-page));
  align-items: flex-start;
  justify-content: space-between;
  gap: 2rem;
  margin: 4rem auto 0;
  padding-block: 2rem 3rem;
  border-top: 1px solid var(--seo-line);
  color: var(--seo-dim);
  font-size: 0.84rem;
}

.site-footer p {
  margin: 0;
}

.site-footer__links {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 0.55rem 1rem;
}

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

.site-footer a:hover {
  color: var(--seo-brand);
}

@media (max-width: 46rem) {
  .site-nav {
    position: static;
    flex-wrap: wrap;
    gap: 0.75rem;
    padding-block: 0.85rem;
  }

  .site-nav__links {
    order: 3;
    width: 100%;
    justify-content: flex-start;
    overflow-x: auto;
    padding-bottom: 0.3rem;
  }

  .site-nav__links li {
    flex: 0 0 auto;
  }

  .seo-hero h1 {
    max-width: 19ch;
  }

  .proof {
    display: block;
  }

  .proof__item + .proof__item {
    border-top: 1px solid var(--seo-line);
    border-left: 0;
  }

  .install-command {
    align-items: stretch;
    flex-direction: column;
  }

  .install-command [data-copy-command],
  [data-copy-command].install-command__copy {
    min-height: 2.75rem;
  }

  .site-footer {
    display: block;
  }

  .site-footer__links {
    justify-content: flex-start;
    margin-top: 1rem;
  }
}

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

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}