:root {
  --bg: #f7f8fc;
  --text: #1d2130;
  --muted: #58607a;
  --line: #d7dced;
  --accent: #5666b3;
  --accent-soft: #7a69b1;
  --font-body: "Iowan Old Style", "Palatino Linotype", Palatino, "Book Antiqua", ui-serif, Georgia, Cambria, "Times New Roman", Times, serif;
  --font-mono: "SF Mono", SFMono-Regular, ui-monospace, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  min-height: 100vh;
  color: var(--text);
  background-color: var(--bg);
  background-image:
    radial-gradient(circle at 1px 1px, rgba(76, 89, 140, 0.12) 1px, transparent 0),
    linear-gradient(180deg, rgba(255, 255, 255, 0.55), rgba(240, 243, 252, 0.6));
  background-size: 16px 16px, 100% 100%;
  font-family: var(--font-body);
  line-height: 1.45;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-kerning: normal;
  font-feature-settings: "liga" 1, "kern" 1, "onum" 1;
}

.note {
  width: min(760px, 100% - 2rem);
  margin: 1.25rem auto;
  padding: 0.9rem 0 1.1rem;
}

h1,
h2,
p,
ul {
  margin: 0;
}

h1 {
  font-size: clamp(1.35rem, 3.5vw, 1.6rem);
  font-weight: 650;
  letter-spacing: -0.01em;
}

h2 {
  margin-top: 0.7rem;
  margin-bottom: 0.15rem;
  font-size: 0.98rem;
  font-weight: 640;
  color: var(--accent-soft);
}

p,
li {
  font-size: 0.95rem;
}

p + h2,
ul + h2 {
  margin-top: 0.85rem;
}

.meta {
  color: var(--muted);
  font-size: 0.9rem;
  font-family: var(--font-mono);
  letter-spacing: -0.01em;
}

hr {
  border: 0;
  border-top: 1px solid var(--line);
  margin: 0.55rem 0 0.65rem;
}

ul {
  list-style: none;
  padding: 0;
  margin-top: 0.1rem;
}

li {
  margin: 0.12rem 0;
  padding-left: 0.05rem;
}

a {
  font-family: var(--font-mono);
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px solid rgba(86, 102, 179, 0.38);
}

a:hover,
a:focus-visible {
  color: #3f4e98;
  border-bottom-color: rgba(63, 78, 152, 0.75);
  outline: none;
}


.host-note {
  margin-top: 1.05rem;
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: -0.01em;
  opacity: 0.55;
}

.project-link {
  position: relative;
}

.project-link::before {
  position: absolute;
  left: calc(100% + 0.6rem);
  opacity: 0;
  pointer-events: none;
  transform: translateY(0.12rem);
  transition: opacity 130ms ease, transform 130ms ease;
  z-index: 12;
}

.project-link::before {
  content: attr(data-preview-meta);
  top: -0.15rem;
  width: 19rem;
  max-width: min(19rem, 66vw);
  padding: 0.33rem 0.45rem 0.38rem;
  border: 1px solid rgba(125, 137, 186, 0.28);
  border-radius: 0.32rem;
  background: rgba(249, 251, 255, 0.98);
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.73rem;
  letter-spacing: -0.01em;
  line-height: 1.22;
  box-shadow: 0 2px 10px rgba(29, 33, 48, 0.07);
}

.project-link:hover::before,
.project-link:focus-visible::before {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 520px) {
  .note {
    width: min(760px, 100% - 1.2rem);
    margin-top: 0.9rem;
    padding-top: 0.65rem;
  }

  p,
  li {
    font-size: 0.92rem;
  }

  .meta {
    font-size: 0.86rem;
  }

  .project-link::before {
    left: 0;
    max-width: min(19rem, 84vw);
  }

  .project-link::before {
    top: 1.12rem;
    border-radius: 0.32rem;
  }
}