/* Vaultin Filer public pages. No external fonts, scripts or trackers. */
:root {
  --teal: #0f766e;
  --deep: #0b4f4a;
  --ink: #1b1f24;
  --slate: #5b6675;
  --paper: #faf7f0;
  --card: #ffffff;
  --line: #e4ded3;
  --mist: #e7f4f2;
  --draft: #fde3da;
  --draft-text: #8a3418;
  --max: 44rem;
}

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

html {
  color-scheme: light;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 1.0625rem;
  line-height: 1.65;
}

a {
  color: var(--teal);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.15em;
}

a:hover {
  color: var(--deep);
}

a:focus-visible,
.skip:focus-visible {
  outline: 3px solid var(--teal);
  outline-offset: 2px;
}

.skip {
  position: absolute;
  left: 0.75rem;
  top: -3rem;
  background: var(--deep);
  color: #fff;
  padding: 0.5rem 0.8rem;
  border-radius: 6px;
  z-index: 2;
}

.skip:focus {
  top: 0.75rem;
}

.draft {
  background: var(--draft);
  color: var(--draft-text);
  margin: 0;
  padding: 0.7rem 1.25rem;
  text-align: center;
  font-size: 0.92rem;
}

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

header.site {
  border-bottom: 1px solid var(--line);
  background: var(--card);
}

header.site .wrap {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem 1.5rem;
  padding: 1rem 0;
}

.brand {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
  text-decoration: none;
  color: var(--deep);
}

.brand strong {
  font-size: 1.15rem;
  letter-spacing: 0.01em;
}

.brand span {
  color: var(--slate);
  font-size: 0.85rem;
}

nav.site {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem 1.15rem;
  font-size: 0.95rem;
}

nav.site a {
  color: var(--deep);
  text-decoration: none;
}

nav.site a:hover,
nav.site a[aria-current="page"] {
  text-decoration: underline;
  color: var(--teal);
}

main {
  padding: 2.25rem 0 3rem;
}

h1 {
  margin: 0 0 0.75rem;
  font-size: clamp(1.7rem, 3vw, 2.15rem);
  line-height: 1.2;
  color: var(--deep);
}

h2 {
  margin: 2rem 0 0.6rem;
  font-size: 1.25rem;
  line-height: 1.3;
  color: var(--deep);
}

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

.meta {
  font-size: 0.95rem;
  margin: 0 0 1.5rem;
}

.hero {
  background: var(--mist);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 1.5rem 1.4rem;
  margin: 0 0 1.75rem;
}

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

.links {
  list-style: none;
  padding: 0;
  margin: 1.25rem 0 0;
  display: grid;
  gap: 0.65rem;
}

.links a {
  display: block;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 0.85rem 1rem;
  text-decoration: none;
  color: var(--deep);
}

.links a:hover {
  border-color: var(--teal);
}

.links a strong {
  display: block;
  color: var(--teal);
}

.links a span {
  display: block;
  color: var(--slate);
  font-size: 0.92rem;
}

ul, ol {
  padding-left: 1.25rem;
}

li {
  margin: 0.35rem 0;
}

.mark,
mark {
  background: #fff3bf;
  color: inherit;
  padding: 0 0.15em;
}

footer.site {
  border-top: 1px solid var(--line);
  background: var(--card);
  color: var(--slate);
  font-size: 0.92rem;
  padding: 1.25rem 0 2rem;
}

footer.site nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
  margin-bottom: 0.6rem;
}

footer.site p {
  margin: 0.3rem 0;
}

.fine {
  font-size: 0.85rem;
}