/* NotCoolStudios — notcoolstudios.net */

:root {
  --bg: #0c0c10;
  --surface: #14141b;
  --line: #262633;
  --text: #e9e7e4;
  --muted: #9b98a6;
  --accent: #b6ff3a;
  --accent-dim: #7fb524;

  --display: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;

  --measure: 46rem;
  --gutter: 1.5rem;
}

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

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

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--display);
  font-size: 1.0625rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

::selection {
  background: var(--accent);
  color: #0c0c10;
}

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

/* ---------- skip link ---------- */

.skip {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--accent);
  color: #0c0c10;
  padding: 0.6rem 1rem;
  font-weight: 700;
  z-index: 10;
}

.skip:focus {
  left: 0;
}

/* ---------- header ---------- */

header.site {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 1rem 2rem;
  max-width: 72rem;
  margin: 0 auto;
  padding: 1.75rem var(--gutter) 1.25rem;
  border-bottom: 1px solid var(--line);
}

.brand {
  font-weight: 800;
  font-size: 1.0625rem;
  letter-spacing: -0.02em;
  color: var(--text);
  text-decoration: none;
  margin-right: auto;
}

.brand span {
  color: var(--accent);
}

header.site nav {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  font-family: var(--mono);
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

header.site nav a {
  color: var(--muted);
  text-decoration: none;
  padding-bottom: 0.15rem;
  border-bottom: 1px solid transparent;
}

header.site nav a:hover,
header.site nav a.active {
  color: var(--text);
  border-bottom-color: var(--accent);
}

/* ---------- layout ---------- */

main {
  max-width: var(--measure);
  margin: 0 auto;
  padding: 4rem var(--gutter) 5rem;
}

/* ---------- hero ---------- */

.hero {
  margin-bottom: 4rem;
}

.hero h1 {
  font-size: clamp(2rem, 6vw, 2.75rem);
  font-weight: 800;
  letter-spacing: -0.035em;
  line-height: 1.05;
  margin: 0;
  text-wrap: balance;
}

.hero.wordmark h1 {
  font-size: clamp(2.5rem, 11vw, 4.5rem);
}

.hero .lede {
  font-size: clamp(1.125rem, 2.4vw, 1.375rem);
  color: var(--muted);
  line-height: 1.45;
  margin: 1.1rem 0 0;
  max-width: 38ch;
  text-wrap: balance;
}

.hero.wordmark .lede {
  color: var(--text);
  max-width: 30ch;
}

.kicker {
  font-family: var(--mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent-dim);
  margin: 0 0 1rem;
}

/* ---------- prose ---------- */

main h2 {
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.2;
  margin: 3.5rem 0 1rem;
  padding-top: 2rem;
  border-top: 1px solid var(--line);
}

main h3 {
  font-size: 1.125rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  margin: 2.25rem 0 0.5rem;
}

main h3::before {
  content: "";
  display: inline-block;
  width: 0.5rem;
  height: 0.5rem;
  background: var(--accent);
  margin-right: 0.6rem;
  vertical-align: 0.08em;
}

p {
  margin: 0 0 1.15rem;
}

a {
  color: var(--text);
  text-decoration-color: var(--accent-dim);
  text-underline-offset: 0.2em;
}

a:hover {
  text-decoration-color: var(--accent);
}

strong {
  font-weight: 700;
  color: #fff;
}

main ul,
main ol {
  padding-left: 1.1rem;
  margin: 0 0 1.15rem;
}

main li {
  margin-bottom: 0.65rem;
}

main ul li::marker {
  color: var(--accent-dim);
}

code {
  font-family: var(--mono);
  font-size: 0.875em;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 0.1em 0.35em;
}

blockquote {
  margin: 1.5rem 0;
  padding-left: 1.25rem;
  border-left: 2px solid var(--accent);
  color: var(--muted);
}

hr {
  border: 0;
  border-top: 1px solid var(--line);
  margin: 2.5rem 0;
}

img {
  max-width: 100%;
  height: auto;
  border-radius: 6px;
}

/* Screenshots: drop a file in static/ and write ![alt](/shot.png). An italic
   line directly underneath becomes its caption. */
main img {
  display: block;
  margin: 2rem auto 0.75rem;
  border: 1px solid var(--line);
}

main p > em:only-child {
  display: block;
  text-align: center;
  font-size: 0.875rem;
  font-style: normal;
  color: var(--muted);
  margin-bottom: 2rem;
}

/* ---------- post lists ---------- */

ul.posts {
  list-style: none;
  padding: 0;
  margin: 0;
  border-top: 1px solid var(--line);
}

ul.posts li {
  margin: 0;
}

ul.posts a {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.35rem 1.25rem;
  padding: 1.1rem 0;
  border-bottom: 1px solid var(--line);
  text-decoration: none;
}

ul.posts a:hover {
  background: var(--surface);
}

ul.posts .date {
  font-family: var(--mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
  flex: 0 0 8.5rem;
}

ul.posts a:hover .date {
  color: var(--accent);
}

ul.posts .t {
  font-weight: 600;
  letter-spacing: -0.01em;
}

.empty {
  color: var(--muted);
  font-style: italic;
}

.devlog-stub {
  margin-top: 1rem;
}

.back {
  font-family: var(--mono);
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-top: 2rem;
}

/* ---------- footer ---------- */

footer.site {
  max-width: 72rem;
  margin: 0 auto;
  padding: 2rem var(--gutter) 3rem;
  border-top: 1px solid var(--line);
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 2rem;
  justify-content: space-between;
  font-family: var(--mono);
  font-size: 0.8125rem;
  color: var(--muted);
}

footer.site p {
  margin: 0;
}

footer.site a {
  color: var(--muted);
}

footer.site a:hover {
  color: var(--accent);
}

/* ---------- small screens ---------- */

@media (max-width: 34rem) {
  main {
    padding-top: 2.5rem;
  }

  .hero {
    margin-bottom: 3rem;
  }

  ul.posts .date {
    flex-basis: 100%;
  }
}