:root {
  --canvas: #0a0a0a;
  --surface: #191919;
  --surface-soft: #111111;
  --surface-elevated: #1f2228;
  --ink: #ffffff;
  --ink-secondary: #dadbdf;
  --ink-muted: #8a8d94;
  --border: rgba(255, 255, 255, 0.1);
  --border-strong: rgba(255, 255, 255, 0.18);
  --accent: #ffffff;
  --accent-hover: #e8e8e8;
  --accent-soft: rgba(255, 255, 255, 0.08);
  --accent-blue: #2563eb;
  --accent-orange: #ff7a17;
  --on-primary: #0a0a0a;
  --radius: 8px;
  --radius-lg: 12px;
  --radius-pill: 9999px;
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
  --max: 1120px;
  --gutter: 16px;
  --header-h: 56px;
  --sticky-h: 68px;
  --tap-min: 44px;
}

@media (min-width: 360px) {
  :root {
    --gutter: 18px;
  }
}

@media (min-width: 480px) {
  :root {
    --gutter: 20px;
    --header-h: 60px;
  }
}

@media (min-width: 768px) {
  :root {
    --gutter: 24px;
    --header-h: 68px;
    --sticky-h: 0px;
  }
}

@media (min-width: 1024px) {
  :root {
    --gutter: 32px;
  }
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  scroll-padding-top: calc(var(--header-h) + 12px);
}

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

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

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.65;
  color: var(--ink);
  background: var(--canvas);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

body.menu-open {
  overflow: hidden;
  touch-action: none;
}

body.menu-open .header {
  z-index: 300;
}

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

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

.container {
  width: min(100% - calc(var(--gutter) * 2), var(--max));
  margin-inline: auto;
  padding-inline: max(0px, env(safe-area-inset-left)) max(0px, env(safe-area-inset-right));
}

/* Header */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10, 10, 10, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  padding-top: env(safe-area-inset-top);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 8px 0;
  min-height: var(--header-h);
}

@media (min-width: 360px) {
  .header__inner {
    gap: 10px;
    padding: 10px 0;
  }
}

@media (min-width: 768px) {
  .header__inner {
    gap: 16px;
    padding: 14px 0;
    min-height: var(--header-h);
  }
}

.logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 500;
  font-size: 1rem;
  letter-spacing: -0.03em;
  min-width: 0;
}

@media (min-width: 480px) {
  .logo {
    gap: 10px;
    font-size: 1.15rem;
  }
}

.logo__icon {
  width: 28px;
  height: 28px;
  flex-shrink: 0;
}

@media (min-width: 480px) {
  .logo__icon {
    width: 32px;
    height: 32px;
  }
}

.logo__text {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 9ch;
}

@media (min-width: 360px) {
  .logo__text {
    max-width: 12ch;
  }
}

@media (min-width: 400px) {
  .logo__text {
    max-width: none;
  }
}

.header__actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.nav {
  font-size: 0.9rem;
  color: var(--ink-muted);
}

.nav--desktop {
  display: none;
  gap: 28px;
}

@media (min-width: 768px) {
  .nav--desktop {
    display: flex;
  }
}

.nav--desktop a {
  transition: color 0.2s;
}

.nav--mobile {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 12px max(var(--gutter), env(safe-area-inset-right)) 16px max(var(--gutter), env(safe-area-inset-left));
  background: var(--canvas);
  border-bottom: 1px solid var(--border);
  max-height: calc(100dvh - var(--header-h) - env(safe-area-inset-top));
  max-height: calc(100svh - var(--header-h) - env(safe-area-inset-top));
  overflow-y: auto;
  overscroll-behavior: contain;
  -webkit-overflow-scrolling: touch;
}

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

.nav--mobile a {
  display: block;
  padding: 14px 12px;
  font-size: 1rem;
  font-weight: 500;
  color: var(--ink);
  border-radius: var(--radius);
}

.nav--mobile a:hover,
.nav--mobile a:active {
  background: var(--surface);
}

.nav--mobile .btn {
  margin-top: 8px;
}

.menu-toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  padding: 10px;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-pill);
  background: transparent;
  cursor: pointer;
  flex-shrink: 0;
}

.menu-toggle__bar {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--ink);
  border-radius: 2px;
  transition: transform 0.2s, opacity 0.2s;
}

body.menu-open .menu-toggle__bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

body.menu-open .menu-toggle__bar:nth-child(2) {
  opacity: 0;
}

body.menu-open .menu-toggle__bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

@media (min-width: 768px) {
  .menu-toggle {
    display: none;
  }
}

/* Buttons — xAI pill style */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 22px;
  font-size: 0.95rem;
  font-weight: 500;
  border-radius: var(--radius-pill);
  border: 1px solid transparent;
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s, transform 0.15s;
  white-space: nowrap;
  min-height: 44px;
  -webkit-tap-highlight-color: transparent;
}

.btn--header {
  padding: 10px 12px;
  font-size: 0.8125rem;
}

@media (min-width: 360px) {
  .btn--header {
    padding: 10px 16px;
    font-size: 0.875rem;
  }
}

@media (min-width: 480px) {
  .btn--header {
    padding: 12px 22px;
    font-size: 0.95rem;
  }
}

@media (pointer: coarse) {
  .btn,
  .menu-toggle,
  .faq summary,
  .nav--mobile a {
    min-height: var(--tap-min);
  }

  .nav--mobile a {
    padding-block: 12px;
  }
}

.btn--block,
.btn--block-sm {
  width: 100%;
  max-width: 100%;
}

@media (min-width: 600px) {
  .btn--block-sm {
    width: auto;
    max-width: none;
  }
}

.btn--primary {
  background: var(--accent);
  color: var(--on-primary);
  border-color: var(--accent);
}

.btn--primary:active {
  background: var(--accent-hover);
  transform: scale(0.98);
}

.btn--lg {
  padding: 14px 24px;
  font-size: 1rem;
}

@media (min-width: 480px) {
  .btn--lg {
    padding: 16px 32px;
    font-size: 1.05rem;
  }
}

.btn--ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--border-strong);
}

.btn--on-dark {
  background: var(--ink);
  color: var(--on-primary);
  border-color: var(--ink);
}

.btn__arrow {
  font-size: 1.1em;
  line-height: 1;
}

/* Hero */
.hero {
  padding: 28px 0 44px;
  text-align: center;
}

@media (min-width: 360px) {
  .hero {
    padding: 32px 0 48px;
  }
}

@media (min-width: 480px) {
  .hero {
    padding: 40px 0 56px;
  }
}

@media (min-width: 768px) {
  .hero {
    padding: 72px 0 88px;
  }
}

@media (min-width: 1024px) {
  .hero {
    padding: 80px 0 96px;
  }
}

.badge {
  display: inline-flex;
  align-items: center;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  padding: 6px 14px;
  margin-bottom: 22px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-secondary);
  background: var(--accent-soft);
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  max-width: 100%;
}

@media (min-width: 480px) {
  .badge {
    margin-bottom: 28px;
    font-size: 0.72rem;
  }
}

.badge__dot {
  width: 8px;
  height: 8px;
  background: var(--accent-orange);
  border-radius: 50%;
  animation: pulse 2s ease infinite;
}

@keyframes pulse {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.45;
  }
}

.hero__title {
  margin: 0 0 16px;
  font-size: clamp(1.75rem, 5.5vw + 0.65rem, 3.75rem);
  font-weight: 400;
  line-height: 1.08;
  letter-spacing: -0.04em;
  max-width: 100%;
  margin-inline: auto;
  padding-inline: 2px;
  word-wrap: break-word;
  overflow-wrap: anywhere;
  hyphens: none;
}

@media (min-width: 360px) {
  .hero__title {
    margin-bottom: 18px;
    padding-inline: 4px;
  }
}

@media (min-width: 600px) {
  .hero__title {
    max-width: 22ch;
  }
}

@media (min-width: 768px) {
  .hero__title {
    margin-bottom: 22px;
    max-width: 18ch;
    line-height: 1.05;
  }
}

@media (min-width: 1024px) {
  .hero__title {
    max-width: none;
  }
}

.hero__title em {
  font-style: normal;
  color: var(--ink);
}

.hero__lead {
  margin: 0 auto 26px;
  max-width: 40rem;
  font-size: clamp(0.95rem, 2.8vw, 1.15rem);
  color: var(--ink-secondary);
  padding-inline: 4px;
}

@media (min-width: 768px) {
  .hero__lead {
    margin-bottom: 34px;
  }
}

.hero__cta {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 10px;
  margin-bottom: 16px;
  width: 100%;
  max-width: min(100%, 400px);
  margin-inline: auto;
  padding-inline: 2px;
}

.hero__cta .btn {
  width: 100%;
  white-space: normal;
  text-align: center;
  line-height: 1.3;
  padding-inline: 18px;
}

@media (min-width: 600px) {
  .hero__cta {
    align-items: center;
    max-width: none;
    padding-inline: 0;
  }

  .hero__cta .btn {
    width: auto;
    white-space: nowrap;
    padding-inline: 24px;
  }
}

@media (min-width: 768px) {
  .hero__cta {
    flex-direction: row;
    justify-content: center;
    flex-wrap: wrap;
  }
}

.hero__note {
  font-family: var(--font-mono);
  font-size: clamp(0.7rem, 2.5vw, 0.78rem);
  color: var(--ink-muted);
  padding-inline: 4px;
  line-height: 1.45;
  letter-spacing: 0.02em;
}

.hero__mock {
  margin-top: 36px;
  padding: 0;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  text-align: left;
  max-width: 640px;
  margin-inline: auto;
  overflow: hidden;
  color: var(--ink);
}

@media (min-width: 480px) {
  .hero__mock {
    margin-top: 52px;
    border-radius: var(--radius-lg);
  }
}

.mock__bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 14px 18px;
  background: var(--surface-elevated);
  border-bottom: 1px solid var(--border);
}

.mock__logo {
  width: 18px;
  height: 18px;
  color: var(--ink);
  flex-shrink: 0;
}

.mock__label {
  font-family: var(--font-mono);
  font-size: clamp(0.68rem, 2.2vw, 0.78rem);
  color: var(--ink-muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.mock__body {
  padding: 20px 18px 24px;
}

@media (min-width: 480px) {
  .mock__body {
    padding: 24px 24px 28px;
  }
}

.mock__msg {
  padding: 12px 14px;
  border-radius: var(--radius);
  margin-bottom: 10px;
  font-size: 0.875rem;
  max-width: 95%;
  line-height: 1.5;
  word-break: break-word;
}

@media (min-width: 480px) {
  .mock__msg {
    padding: 14px 16px;
    margin-bottom: 12px;
    font-size: 0.95rem;
    max-width: 90%;
  }
}

.mock__msg--user {
  margin-left: auto;
  background: var(--surface-elevated);
  border: 1px solid var(--border);
  color: var(--ink-secondary);
}

.mock__msg--bot {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border);
  color: var(--ink);
}

/* Sections */
.section {
  padding: 36px 0;
}

@media (min-width: 480px) {
  .section {
    padding: 44px 0;
  }
}

@media (min-width: 768px) {
  .section {
    padding: 64px 0;
  }
}

@media (min-width: 1024px) {
  .section {
    padding: 72px 0;
  }
}

.section--soft {
  background: var(--surface-soft);
  border-block: 1px solid var(--border);
}

.section--dark {
  background: var(--surface);
  color: var(--ink);
  border-block: 1px solid var(--border);
}

.section--dark .section__subtitle,
.section--dark .card__text {
  color: var(--ink-secondary);
}

.section--dark .card {
  background: var(--surface-elevated);
  border-color: var(--border);
}

.section--dark .use-list li {
  background: var(--surface-elevated);
}

.section__eyebrow {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  text-align: center;
  color: var(--ink-muted);
}

.section__eyebrow--on-dark {
  color: var(--ink-muted);
}

.section__title {
  margin: 0 0 12px;
  font-size: clamp(1.35rem, 4vw + 0.5rem, 2.25rem);
  font-weight: 400;
  letter-spacing: -0.03em;
  text-align: center;
  line-height: 1.15;
  padding-inline: 4px;
  overflow-wrap: anywhere;
}

.section__subtitle {
  margin: 0 auto 28px;
  max-width: 36rem;
  text-align: center;
  color: var(--ink-secondary);
  font-size: 0.95rem;
  padding-inline: 4px;
}

@media (min-width: 768px) {
  .section__subtitle {
    margin-bottom: 44px;
    font-size: 1rem;
  }
}

.section-cta {
  text-align: center;
  margin-top: 24px;
  padding-inline: 2px;
}

.section-cta .btn {
  width: 100%;
  max-width: min(100%, 400px);
  white-space: normal;
  line-height: 1.3;
}

@media (min-width: 600px) {
  .section-cta {
    margin-top: 28px;
    padding-inline: 4px;
  }

  .section-cta .btn {
    width: auto;
    max-width: none;
    white-space: nowrap;
  }
}

/* Grid */
.grid {
  display: grid;
  gap: 14px;
  grid-template-columns: 1fr;
}

@media (min-width: 360px) {
  .grid {
    gap: 16px;
  }
}

@media (min-width: 480px) {
  .grid {
    gap: 18px;
  }
}

@media (min-width: 600px) {
  .grid--2 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 768px) {
  .grid--3 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .grid--3 {
    grid-template-columns: repeat(3, 1fr);
  }
}

.card {
  padding: 18px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition: border-color 0.2s;
}

@media (min-width: 480px) {
  .card {
    padding: 22px;
  }
}

@media (min-width: 768px) {
  .card {
    padding: 26px;
  }
}

.section--soft .card {
  background: var(--surface);
}

.card__icon {
  width: 44px;
  height: 44px;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
  background: var(--accent-soft);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.card__title {
  margin: 0 0 8px;
  font-size: 1.05rem;
  font-weight: 500;
  letter-spacing: -0.02em;
}

.card__text {
  margin: 0;
  font-size: 0.93rem;
  color: var(--ink-secondary);
  line-height: 1.55;
}

/* Steps */
.steps {
  counter-reset: step;
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 18px;
}

@media (min-width: 600px) {
  .steps {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 900px) {
  .steps {
    grid-template-columns: repeat(3, 1fr);
  }
}

.step {
  position: relative;
  padding: 22px 18px 20px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
}

@media (min-width: 480px) {
  .step {
    padding: 28px 24px 24px;
  }
}

.step::before {
  counter-increment: step;
  content: counter(step);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  margin-bottom: 16px;
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 0.9rem;
  color: var(--on-primary);
  background: var(--accent);
  border-radius: 50%;
}

.step__title {
  margin: 0 0 8px;
  font-weight: 500;
  letter-spacing: -0.01em;
}

.step__text {
  margin: 0;
  font-size: 0.9rem;
  color: var(--ink-secondary);
}

/* Use cases */
.use-list {
  display: grid;
  gap: 12px;
  max-width: 640px;
  margin: 0 auto;
  padding: 0;
  list-style: none;
}

.use-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 12px 14px;
  background: var(--surface-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: clamp(0.875rem, 2.5vw, 0.95rem);
  color: var(--ink-secondary);
  line-height: 1.5;
  overflow-wrap: anywhere;
}

@media (min-width: 480px) {
  .use-list li {
    gap: 12px;
    padding: 14px 16px;
  }
}

.use-list li::before {
  content: "→";
  font-family: var(--font-mono);
  color: var(--ink-muted);
  font-size: 0.85rem;
  line-height: 1.6;
  flex-shrink: 0;
}

.use-list strong {
  color: var(--ink);
  font-weight: 500;
}

/* FAQ */
.faq {
  max-width: 720px;
  margin: 0 auto;
}

.faq details {
  border-bottom: 1px solid var(--border);
  padding: 18px 0;
}

.faq summary {
  font-weight: 500;
  cursor: pointer;
  list-style: none;
  padding-right: 32px;
  position: relative;
  font-size: 0.95rem;
  line-height: 1.4;
  letter-spacing: -0.01em;
  -webkit-tap-highlight-color: transparent;
}

@media (min-width: 480px) {
  .faq summary {
    font-size: 1rem;
    padding-right: 24px;
  }
}

.faq summary::-webkit-details-marker {
  display: none;
}

.faq summary::after {
  content: "+";
  position: absolute;
  right: 0;
  top: 0;
  color: var(--ink-muted);
  font-family: var(--font-mono);
  font-size: 1.25rem;
  font-weight: 400;
}

.faq details[open] summary::after {
  content: "−";
}

.faq__answer {
  margin: 12px 0 0;
  color: var(--ink-secondary);
  font-size: 0.95rem;
}

/* CTA block */
.cta-block {
  text-align: center;
  padding: 40px 22px;
  background: var(--surface);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-lg);
  color: var(--ink);
}

@media (min-width: 480px) {
  .cta-block {
    padding: 52px 32px;
  }
}

@media (min-width: 768px) {
  .cta-block {
    padding: 60px 40px;
  }
}

.cta-block__title {
  margin: 0 0 12px;
  font-size: clamp(1.4rem, 3.5vw, 2rem);
  font-weight: 400;
  letter-spacing: -0.03em;
}

.cta-block__text {
  margin: 0 auto 26px;
  max-width: 32rem;
  color: var(--ink-secondary);
  font-size: 0.95rem;
  line-height: 1.55;
  padding-inline: 4px;
}

.cta-block .btn--lg {
  width: 100%;
  max-width: min(100%, 360px);
  margin-inline: auto;
  white-space: normal;
  line-height: 1.3;
}

@media (min-width: 600px) {
  .cta-block .btn--lg {
    width: auto;
    max-width: none;
    white-space: nowrap;
  }
}

/* Footer */
.footer {
  padding: 24px 0 calc(var(--sticky-h) + 20px + env(safe-area-inset-bottom));
  font-size: 0.72rem;
  color: var(--ink-muted);
  text-align: center;
  line-height: 1.55;
  border-top: 1px solid var(--border);
}

@media (min-width: 360px) {
  .footer {
    font-size: 0.75rem;
    padding-top: 28px;
  }
}

@media (min-width: 480px) {
  .footer {
    font-size: 0.8rem;
  }
}

.footer p {
  margin: 0 0 8px;
  max-width: 42rem;
  margin-inline: auto;
  padding-inline: 4px;
  overflow-wrap: anywhere;
}

/* Sticky mobile CTA */
.sticky-cta {
  display: flex;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 200;
  padding: 10px 12px calc(10px + env(safe-area-inset-bottom));
  padding-left: max(12px, env(safe-area-inset-left));
  padding-right: max(12px, env(safe-area-inset-right));
  background: rgba(10, 10, 10, 0.96);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-top: 1px solid var(--border);
}

body.menu-open .sticky-cta {
  display: none;
}

.sticky-cta .btn {
  flex: 1;
  width: 100%;
  min-height: 48px;
  font-size: clamp(0.9rem, 2.8vw, 1rem);
  white-space: nowrap;
}

@media (min-width: 768px) {
  .sticky-cta {
    display: none;
  }

  .footer {
    padding-bottom: 40px;
  }
}

/* Screen adaptations */
@media (max-width: 359px) {
  .badge {
    font-size: 0.62rem;
    padding: 5px 10px;
    letter-spacing: 0.08em;
  }

  .logo {
    font-size: 0.9rem;
  }

  .logo__icon {
    width: 26px;
    height: 26px;
  }

  .btn--lg {
    padding: 13px 16px;
    font-size: 0.9375rem;
  }

  .hero__mock {
    margin-top: 28px;
  }

  .mock__bar {
    padding: 12px 14px;
  }

  .mock__body {
    padding: 16px 14px 20px;
  }

  .cta-block {
    padding: 32px 16px;
  }
}

@media (max-height: 500px) and (orientation: landscape) {
  .hero {
    padding: 20px 0 28px;
  }

  .hero__mock {
    margin-top: 20px;
    max-width: 520px;
  }

  .badge {
    margin-bottom: 12px;
  }

  .hero__title {
    font-size: clamp(1.35rem, 4vh + 0.5rem, 2rem);
    margin-bottom: 10px;
  }

  .hero__lead {
    margin-bottom: 16px;
    font-size: 0.9rem;
  }

  .hero__cta {
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
    max-width: none;
  }

  .hero__cta .btn {
    width: auto;
    flex: 0 1 auto;
  }

  .section {
    padding: 32px 0;
  }

  .sticky-cta {
    padding-block: 8px;
  }

  .nav--mobile {
    max-height: calc(100dvh - var(--header-h));
  }
}

@media (min-width: 768px) and (max-width: 1023px) {
  .hero__title {
    max-width: 24ch;
  }

  .hero__lead {
    max-width: 36rem;
  }

  .nav--desktop {
    gap: 20px;
    font-size: 0.875rem;
  }
}

@media (min-width: 1280px) {
  :root {
    --max: 1200px;
  }

  .hero__lead {
    max-width: 44rem;
  }
}

@media (min-width: 1600px) {
  body {
    font-size: 17px;
  }
}

@media (max-width: 280px) {
  .logo__text {
    display: none;
  }

  .btn--header {
    padding: 10px 12px;
    font-size: 0.75rem;
  }
}

@media (hover: hover) and (pointer: fine) {
  .card:hover {
    border-color: var(--border-strong);
  }

  .btn--primary:hover {
    background: var(--accent-hover);
    transform: translateY(-1px);
  }

  .btn--ghost:hover {
    background: var(--accent-soft);
    border-color: var(--border-strong);
  }

  .btn--on-dark:hover {
    background: var(--accent-hover);
  }

  .nav--desktop a:hover {
    color: var(--ink);
  }
}

@media (hover: none) {
  .btn--primary:hover {
    transform: none;
    background: var(--accent);
  }
}

a,
button,
summary,
.menu-toggle {
  touch-action: manipulation;
}