:root {
  --color-bg: #ffffff;
  --color-text: #000000;
  --color-muted: #333333;
  --color-border: #e5e5e5;
  --max-width: 720px;
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2.5rem;
  --space-xl: 4rem;
}

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

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background-color: var(--color-bg);
  color: var(--color-text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 1rem;
  line-height: 1.6;
}

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

a {
  color: inherit;
}

a:hover {
  text-decoration-thickness: 2px;
}

.site-header__home {
  display: inline-block;
  text-decoration: none;
}

.site-header {
  padding: var(--space-md) var(--space-sm);
  border-bottom: 1px solid var(--color-border);
  background-color: var(--color-bg);
}

.home.js-reveal-header .site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 20;
  transform: translate3d(0, -100%, 0);
  pointer-events: none;
  will-change: transform;
  backface-visibility: hidden;
  transition: transform 0.55s cubic-bezier(0.22, 1, 0.36, 1);
}

.home.js-reveal-header .site-header.is-visible {
  transform: translate3d(0, 0, 0);
  pointer-events: auto;
}

@media (prefers-reduced-motion: reduce) {
  .home.js-reveal-header .site-header {
    transition: none;
  }
}

.site-header__inner,
main,
.site-footer__inner {
  width: 100%;
  max-width: var(--max-width);
  margin-inline: auto;
  padding-inline: var(--space-sm);
}

.site-header__logo {
  height: 36px;
  width: auto;
  max-width: none;
}

@media (min-width: 480px) {
  .site-header__logo {
    height: 40px;
  }
}

main {
  flex: 1;
  padding-block: var(--space-lg) var(--space-xl);
}

.hero {
  text-align: center;
  margin-bottom: var(--space-xl);
}

.hero__logo {
  width: min(280px, 80%);
  height: auto;
  max-width: none;
  margin-inline: auto;
  margin-bottom: var(--space-sm);
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.page-title {
  margin: 0 0 var(--space-md);
  font-size: clamp(1.75rem, 5vw, 2.25rem);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.page-title {
  margin-top: var(--space-lg);
}

.prose p,
.prose ul {
  margin: 0 0 var(--space-sm);
  color: var(--color-muted);
}

.prose p:last-child,
.prose ul:last-child {
  margin-bottom: 0;
}

.prose ul {
  padding-left: 1.25rem;
}

.prose a {
  text-decoration: underline;
  text-underline-offset: 0.15em;
}

.hero__subtitle {
  margin: 0;
  font-size: 1.125rem;
  color: var(--color-muted);
  max-width: 28em;
  margin-inline: auto;
}

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

.section:last-of-type {
  margin-bottom: 0;
}

.section__title {
  margin: 0 0 var(--space-sm);
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: -0.01em;
}

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

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

.product-card {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  padding: var(--space-md);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  background: var(--color-bg);
}

img.product-card__icon {
  width: 96px;
  height: 96px;
  max-width: none;
  flex-shrink: 0;
}

.product-card__body {
  min-width: 0;
}

.product-card__name {
  margin: 0 0 var(--space-xs);
  font-size: 1.125rem;
  font-weight: 600;
}

.product-card__desc {
  margin: 0 0 var(--space-sm);
  font-size: 0.9375rem;
  color: var(--color-muted);
}

.product-card__status {
  margin: 0;
  font-size: 0.875rem;
  color: var(--color-muted);
  font-style: italic;
}

.site-footer {
  padding: var(--space-md) var(--space-sm);
  border-top: 1px solid var(--color-border);
}

.site-footer__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);
}

.site-footer__copy {
  margin: 0;
  font-size: 0.875rem;
  color: var(--color-muted);
}

.site-footer__nav {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm) var(--space-md);
  font-size: 0.875rem;
}

.site-footer__nav a {
  color: var(--color-muted);
  text-decoration: underline;
  text-underline-offset: 0.15em;
}