:root {
  color-scheme: dark;
  --background: #050807;
  --foreground: #d7ffd7;
  --muted: #6fbf73;
  --border: #2f8f46;
  --accent: #39ff72;
  --accent-dark: #b8ffbf;
  --surface: #09110c;
  --shadow: rgba(57, 255, 114, 0.1);
}

* {
  box-sizing: border-box;
}

html {
  font-size: 16px;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at top left, rgba(57, 255, 114, 0.08), transparent 32rem),
    var(--background);
  color: var(--foreground);
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
  line-height: 1.6;
}

a {
  color: var(--accent);
  text-decoration-thickness: 2px;
  text-underline-offset: 3px;
}

a:hover,
a:focus {
  color: var(--accent-dark);
}

button,
a {
  transition: background-color 140ms ease, color 140ms ease, transform 140ms ease;
}

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

.container {
  width: min(100% - 2rem, 800px);
  margin: 0 auto;
  padding: 2.5rem 0;
}

.hero {
  margin-bottom: 3rem;
}

.prompt {
  color: var(--accent);
  font-size: 0.875rem;
  margin: 0 0 0.75rem;
}

.prompt::before {
  content: "> ";
}

h1,
h2,
p {
  margin-top: 0;
}

h1 {
  color: var(--accent);
  font-size: clamp(2.2rem, 8vw, 4.4rem);
  line-height: 1;
  margin-bottom: 0.75rem;
  letter-spacing: -0.06em;
  text-shadow: 0 0 18px rgba(57, 255, 114, 0.2);
}

h2 {
  display: inline-block;
  color: var(--accent);
  border-bottom: 1px solid var(--border);
  font-size: 1.25rem;
  margin-bottom: 1rem;
}

.role {
  font-weight: 700;
  max-width: 680px;
}

.location {
  color: var(--muted);
}

.profile-links,
.topbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1rem;
}

.topbar {
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 0.75rem;
}

.profile-links a,
.language-select {
  align-items: center;
  background: transparent;
  border: 1px solid var(--border);
  color: var(--accent);
  cursor: pointer;
  display: inline-flex;
  font: inherit;
  font-weight: 700;
  min-height: 2.5rem;
  padding: 0.45rem 0.75rem;
  text-decoration: none;
}

.profile-links a::before {
  content: "./";
  color: var(--muted);
}

.profile-links a:hover,
.language-select:hover,
.language-select:focus {
  background: var(--accent);
  color: var(--background);
}

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

.terminal-section {
  margin-bottom: 3rem;
}

.skills-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.skill-group {
  border-left: 1px solid var(--border);
  padding-left: 0.85rem;
}

.skill-group h3 {
  font-size: 1rem;
  margin: 0 0 0.5rem;
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.tag-list li,
.post-tags span {
  border: 1px solid var(--border);
  color: var(--accent-dark);
  padding: 0.12rem 0.4rem;
}

.posts-status {
  color: var(--muted);
}

.posts-status:empty {
  display: none;
}

.posts-list {
  display: grid;
  gap: 1rem;
}

.post-card {
  border-top: 1px dashed var(--border);
  padding-top: 1rem;
}

.post-card h3 {
  font-size: 1rem;
  margin: 0 0 0.35rem;
}

.post-meta {
  color: var(--muted);
  font-size: 0.875rem;
  margin-bottom: 0.5rem;
}

.post-description {
  margin-bottom: 0.65rem;
}

.post-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 0.65rem;
}

@media (max-width: 640px) {
  .container {
    width: min(100% - 1rem, 800px);
    padding: 1rem 0 1.25rem;
  }

  .skills-grid {
    grid-template-columns: 1fr;
  }

  .topbar {
    display: grid;
  }

  .language-select-label,
  .language-select {
    width: 100%;
  }
}

.language-select-label {
  color: var(--muted);
  display: grid;
  font-size: 0.8rem;
  gap: 0.25rem;
  justify-items: end;
}

.language-select option {
  background: var(--background);
  color: var(--foreground);
}