/* Base styles shared by every page: reset, typography, focus, buttons, page transitions and motion rules (logical properties only). */
@view-transition {
  navigation: auto;
}

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

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

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: var(--fs-1) / var(--lh) var(--font-sans);
  -webkit-font-smoothing: antialiased;
}

.has-bar {
  padding-block-end: calc(var(--bottombar-h) + env(safe-area-inset-bottom));
}

@media (min-width: 768px) {
  .has-bar {
    padding-block-end: 0;
  }
}

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

h1,
h2,
h3 {
  line-height: 1.2;
  letter-spacing: -0.012em;
  margin-block: 0 var(--s-3);
  text-wrap: balance;
}

p {
  margin-block: 0 var(--s-4);
  text-wrap: pretty;
}

a {
  color: var(--link);
}

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

main:focus {
  outline: none;
}

section[id] {
  scroll-margin-block-start: calc(var(--topbar-h) + var(--s-4));
}



.visually-hidden {
  position: absolute;
  inline-size: 1px;
  block-size: 1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}

.skip-link {
  position: absolute;
  inset-inline-start: var(--s-4);
  inset-block-start: -100px;
  z-index: 100;
  padding: var(--s-2) var(--s-4);
  background: var(--accent);
  color: var(--on-accent);
  border-radius: var(--radius-sm);
  font-weight: 700;
}

.skip-link:focus {
  inset-block-start: var(--s-2);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--s-2);
  min-block-size: 48px;
  padding-inline: var(--s-5);
  border-radius: 999px;
  font-weight: var(--fw-strong);
  line-height: 1.2;
  text-align: center;
  text-decoration: none;
  transition:
    background-color var(--dur) var(--ease),
    border-color var(--dur) var(--ease),
    box-shadow var(--dur) var(--ease),
    transform var(--dur) var(--ease);
}

.btn:active {
  transform: scale(0.98);
}

.btn-primary {
  background: var(--accent);
  color: var(--on-accent);
  box-shadow: var(--shadow-1);
}

.btn-primary:hover {
  background: color-mix(in oklab, var(--accent) 86%, var(--c-white));
  box-shadow: var(--shadow-2);
}

.btn-ghost {
  border: 2px solid currentColor;
  color: var(--text);
}

.btn-ghost:hover {
  background: color-mix(in oklab, currentColor 10%, transparent);
}

/* Page changes cross-fade without JavaScript; the bars keep their place while the page changes */
::view-transition-old(root),
::view-transition-new(root) {
  animation-duration: 180ms;
  animation-timing-function: var(--ease);
}

/* Cards and sections rise into view as they are scrolled to (where the browser can drive it by scroll) */
@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(1.25rem);
  }

  to {
    opacity: 1;
    transform: none;
  }
}

@media (prefers-reduced-motion: no-preference) {
  @supports (animation-timeline: view()) {
    .reveal {
      animation: rise linear both;
      animation-timeline: view();
      animation-range: entry 0% entry 40%;
    }
  }
}

@media (prefers-reduced-motion: reduce) {
  @view-transition {
    navigation: none;
  }

  html {
    scroll-behavior: auto;
  }

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

  ::view-transition-group(*),
  ::view-transition-old(*),
  ::view-transition-new(*) {
    animation: none !important;
  }
}