:root {
  color-scheme: light;
  --site-sans:
    "Noto Sans SC", "Microsoft YaHei", "PingFang SC", system-ui, -apple-system,
    sans-serif;
  --public-paper: #fcfaf5;
  --public-background: #fcfaf5;
  --public-ink: #172b50;
  --public-muted: #64718a;
  --public-faint: #8c9a9e;
  --public-accent: #c67954;
  --public-blue: #d9edf7;
  --public-sage: #72916f;
  --public-line: #e1e7e4;
  --public-surface: #fffdfa;
  --public-soft: #e7f0e7;
  --public-header-glass: rgb(252 250 245 / 82%);
  --public-header-divider: rgb(225 231 228 / 85%);
  --focus-ring: #47729b;
}

html[data-theme="dark"] {
  color-scheme: dark;
  --public-paper: #1e1d1b;
  --public-background: #1e1d1b;
  --public-ink: #eae8e3;
  --public-muted: #b7b3ad;
  --public-faint: #8d8983;
  --public-accent: #c7ad96;
  --public-blue: #283341;
  --public-sage: #a4a09b;
  --public-line: #383633;
  --public-surface: #262523;
  --public-soft: #2a2927;
  --public-header-glass: rgb(30 29 27 / 82%);
  --public-header-divider: rgb(56 54 51 / 90%);
}

@media (prefers-color-scheme: dark) {
  html:not([data-theme]) {
    color-scheme: dark;
    --public-paper: #1e1d1b;
    --public-background: #1e1d1b;
    --public-ink: #eae8e3;
    --public-muted: #b7b3ad;
    --public-faint: #8d8983;
    --public-accent: #c7ad96;
    --public-blue: #283341;
    --public-sage: #a4a09b;
    --public-line: #383633;
    --public-surface: #262523;
    --public-soft: #2a2927;
    --public-header-glass: rgb(30 29 27 / 82%);
    --public-header-divider: rgb(56 54 51 / 90%);
  }
}

body {
  min-height: 100vh;
  margin: 0;
  font-family: var(--site-sans);
}

.public-site {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  min-height: 100vh;
  background-color: var(--public-background);
  background-image:
    radial-gradient(ellipse 260px 150px at 37% 4%, #ffe9c542, transparent 80%),
    radial-gradient(ellipse 220px 170px at 97% 10%, #dceffa77, transparent 80%),
    radial-gradient(ellipse 240px 190px at 0 72%, #e3f1de8c, transparent 80%);
  color: var(--public-ink);
  letter-spacing: 0.025em;
}

.public-site.public-layout-site {
  overflow-x: clip;
  overflow-y: visible;
}

.public-layout-site .public-header {
  position: sticky;
  z-index: 20;
  top: 0;
}

@media (min-width: 781px) {
  .public-layout-site .public-main > #top,
  .public-layout-site .public-main > #services,
  .public-layout-site .public-main > #about,
  .public-layout-site .public-main > #writing {
    scroll-margin-top: 105px;
  }
}

.public-layout-site .public-header::before {
  position: absolute;
  z-index: -1;
  pointer-events: none;
  content: "";
  inset: 0 auto 0 50%;
  width: 100vw;
  transform: translateX(-50%);
  border-bottom: 1px solid var(--public-header-divider);
  background-color: var(--public-background);
}

@supports (backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px)) {
  .public-layout-site .public-header::before {
    background-color: var(--public-header-glass);
    -webkit-backdrop-filter: blur(14px);
    backdrop-filter: blur(14px);
  }
}

@media (max-width: 780px) {
  .public-layout-site .public-header {
    position: relative;
    top: auto;
  }

  .public-layout-site .public-header::before {
    display: none;
  }
}

html[data-theme="dark"] .public-site {
  background-image: none;
}

@media (prefers-color-scheme: dark) {
  html:not([data-theme]) .public-site {
    background-image: none;
  }
}

.public-site::before {
  position: absolute;
  z-index: 0;
  pointer-events: none;
  content: "";
  inset: 0;
  opacity: 0.12;
  background-image: url("/images/shared/noise-texture-subtle.svg");
  background-repeat: repeat;
}

html[data-theme="dark"] .public-site::before {
  opacity: 0.07;
}

@media (prefers-color-scheme: dark) {
  html:not([data-theme]) .public-site::before {
    opacity: 0.07;
  }
}

.writing-not-found {
  position: relative;
  z-index: 1;
  display: flex;
  width: min(720px, calc(100% - 40px));
  min-height: 45vh;
  margin-inline: auto;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  padding-block: 3rem;
}

body.public-site > .writing-not-found {
  min-height: 100vh;
}

.writing-not-found__code {
  margin: 0;
  color: var(--public-sage);
  font-family: Georgia, "Noto Serif", serif;
  font-size: 0.875rem;
  letter-spacing: 0.18em;
}

.writing-not-found__title {
  margin: 0.75rem 0 0;
  color: var(--public-ink);
  font-size: 1.875rem;
  font-weight: 700;
}

.writing-not-found__body {
  max-width: 32rem;
  margin: 0.75rem 0 0;
  color: var(--public-muted);
  font-size: 0.875rem;
  line-height: 1.75rem;
}

.writing-not-found__link {
  margin-top: 1.5rem;
  color: var(--public-ink);
  font-size: 0.875rem;
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 4px;
}

.writing-not-found__link:focus-visible {
  outline: 3px solid var(--focus-ring);
  outline-offset: 3px;
}

@media (max-width: 500px) {
  .writing-not-found {
    width: calc(100% - 30px);
  }
}