/* ── reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

/* ── design tokens ── */
:root {
  --bg:     #000000;
  --border: #1e1e1e;
  --text:   #ffd7af;
  --muted:  #666666;
  --accent: #87ff87;
  --link:   #5fffff;
  --font:   "MesloLGS NF", "Meslo LG S", "Meslo LG M", Menlo, monospace;
}

/* ── base ── */
html { font-size: 15px; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  line-height: 1.7;
  padding: 3rem 1.5rem 6rem;
}

/* ── layout ── */
main {
  max-width: 660px;
  margin: 0 auto;
}

/* ── header / nav ── */
header {
  margin-bottom: 3.5rem;
}

header a.logo {
  font-size: 1.25rem;
  font-weight: 700;
  text-decoration: none;
  color: var(--text);
  letter-spacing: -0.02em;
}

/* the .rip part of the logo */
header a.logo span {
  color: var(--accent);
}

nav {
  margin-top: 0.6rem;
  display: flex;
  align-items: center;
}

nav a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.85rem;
  transition: color 0.15s;
}

nav a:hover,
nav a.active {
  color: var(--accent);
}

nav .sep {
  color: var(--border);
  padding: 0 0.4rem;
  user-select: none;
}

/* ── typography ── */
h1 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.4rem;
}

h2 {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 1.2rem;
  margin-top: 2.5rem;
}

p {
  font-size: 0.9rem;
  color: var(--text);
  max-width: 56ch;
}

a {
  color: var(--link);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

/* ── page subtitle (appears under h1 on listing pages) ── */
.page-desc {
  font-size: 0.85rem;
  color: var(--muted);
  margin-top: 0.4rem;
}

/* ── section spacing ── */
section {
  margin-bottom: 3rem;
}

/* ── list items: projects, posts, links ── */
.item-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1.4rem;
}

.item-list .item-title {
  font-size: 0.9rem;
  color: var(--text);
  display: block;
}

.item-list .item-title a {
  color: var(--text);
}

.item-list .item-title a:hover {
  color: var(--link);
  text-decoration: none;
}

.item-list .item-meta {
  font-size: 0.78rem;
  color: var(--muted);
  margin-top: 0.15rem;
  display: block;
}

.item-list .item-desc {
  font-size: 0.82rem;
  color: var(--muted);
  margin-top: 0.2rem;
  display: block;
}

/* ── tag pill (used on project entries) ── */
.tag {
  font-size: 0.7rem;
  color: var(--muted);
  border: 1px solid var(--border);
  padding: 0.1rem 0.4rem;
  border-radius: 2px;
}

/* ── divider ── */
hr {
  border: none;
  border-top: 1px solid var(--border);
  margin: 2rem 0;
}

/* ── blinking cursor (homepage tagline) ── */
.cursor::after {
  content: "▋";
  color: var(--accent);
  animation: blink 1.1s step-end infinite;
  margin-left: 2px;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0; }
}

/* ── blog post content ── */
/* scoped to .post-content to avoid leaking into nav/footer */
.post-content {
  font-size: 0.9rem;
  max-width: 58ch;
}

.post-content > * + * {
  margin-top: 1.2rem;
}

.post-content h2,
.post-content h3 {
  color: var(--text);
  text-transform: none;
  letter-spacing: normal;
  margin-top: 2rem;
  margin-bottom: 0.4rem;
}

.post-content h2 { font-size: 1rem; }
.post-content h3 { font-size: 0.9rem; }

.post-content p {
  max-width: none;
}

.post-content ul,
.post-content ol {
  padding-left: 1.4rem;
}

.post-content li + li {
  margin-top: 0.3rem;
}

/* inline code */
.post-content code {
  background: #111;
  color: var(--accent);
  padding: 0.1em 0.35em;
  border-radius: 2px;
  font-size: 0.85em;
}

/* fenced code blocks */
.post-content pre {
  background: #111;
  border: 1px solid var(--border);
  padding: 1rem;
  overflow-x: auto;
  border-radius: 2px;
}

.post-content pre code {
  background: none;
  padding: 0;
  color: var(--text);
  font-size: 0.82rem;
}

.post-content blockquote {
  border-left: 2px solid var(--border);
  padding-left: 1rem;
  color: var(--muted);
}

/* ── post back-link ── */
.post-back {
  display: inline-block;
  margin-top: 3rem;
  font-size: 0.85rem;
  color: var(--muted);
}

.post-back:hover {
  color: var(--link);
  text-decoration: none;
}

/* ── footer ── */
footer {
  margin-top: 5rem;
  font-size: 0.75rem;
  color: var(--muted);
}