/* sethhendershot.com - dark terminal theme. No external fonts, no inline styles (strict CSP friendly). */
:root {
  --bg: #0b0f0d;
  --bg-2: #111814;
  --line: #1f2b24;
  --text: #d6e2da;
  --dim: #8a9a90;
  --accent: #4ade80;
  --accent-2: #22d3ee;
  --warn: #fbbf24;
  --mono: ui-monospace, "SFMono-Regular", "JetBrains Mono", "Cascadia Code", Menlo, Consolas, "Liberation Mono", monospace;
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --radius: 6px;
}
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--text);
  font: 17px/1.65 var(--sans);
  background-image: radial-gradient(circle at 20% -10%, rgba(74,222,128,.07), transparent 40%);
  min-height: 100vh; display: flex; flex-direction: column;
}
main { flex: 1; padding-top: 2rem; padding-bottom: 3rem; }
.wrap { width: 100%; max-width: 980px; margin: 0 auto; padding: 0 1.25rem; }
a { color: var(--accent); text-underline-offset: 3px; }
a:hover { color: var(--accent-2); }
:focus-visible { outline: 2px solid var(--accent-2); outline-offset: 3px; border-radius: 2px; }
h1, h2, h3 { font-family: var(--mono); line-height: 1.25; color: #f1f7f3; font-weight: 600; }
h1 { font-size: clamp(1.8rem, 5vw, 2.6rem); margin: .3rem 0 .8rem; letter-spacing: -.02em; }
h2 { font-size: 1.2rem; margin: 2.5rem 0 1rem; }
h3 { font-size: 1.05rem; margin: 0 0 .4rem; }
strong { color: #f1f7f3; }
ul { padding-left: 1.2rem; }
li { margin: .3rem 0; }
li::marker { color: var(--accent); }
.dim { color: var(--dim); }
.prompt { color: var(--accent); font-family: var(--mono); }
.lede { font-size: 1.12rem; color: #e6efe9; max-width: 70ch; }

.skip { position: absolute; left: -9999px; top: .5rem; background: var(--accent); color: #000; padding: .5rem .8rem; z-index: 10; }
.skip:focus { left: .5rem; }

.site-header { border-bottom: 1px solid var(--line); background: rgba(11,15,13,.92); position: sticky; top: 0; z-index: 5; }
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; padding-top: .8rem; padding-bottom: .8rem; }
.brand { font-family: var(--mono); text-decoration: none; font-weight: 600; white-space: nowrap; }
.cursor { display: inline-block; width: .55em; height: 1.05em; background: var(--accent); margin-left: .25em; vertical-align: text-bottom; animation: blink 1.1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }
.nav { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: .25rem .9rem; font-family: var(--mono); font-size: .92rem; }
.nav li { margin: 0; }
.nav a { color: var(--dim); text-decoration: none; padding: .2rem 0; }
.nav a:hover, .nav a[aria-current="page"] { color: var(--accent); }
.nav a[aria-current="page"]::before { content: "> "; }

.crumbs { font-family: var(--mono); font-size: .85rem; color: var(--dim); margin-bottom: 1rem; }
.crumbs a { color: var(--dim); }

.hero { padding: 2rem 0 1rem; }
.term-line { font-family: var(--mono); color: var(--dim); margin: 0; }
.actions { display: flex; flex-wrap: wrap; gap: .7rem; margin-top: 1.5rem; }
.btn { display: inline-block; font-family: var(--mono); font-size: .95rem; padding: .55rem 1rem; border: 1px solid var(--accent); border-radius: var(--radius); background: var(--accent); color: #04130a; text-decoration: none; font-weight: 600; }
.btn:hover { background: var(--accent-2); border-color: var(--accent-2); color: #04130a; }
.btn-ghost { background: transparent; color: var(--accent); }
.btn-ghost:hover { background: rgba(34,211,238,.08); color: var(--accent-2); }

.grid { display: grid; gap: 1rem; }
.grid-2 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 380px), 1fr)); }
.grid-4 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 210px), 1fr)); }
.card, .focus { background: var(--bg-2); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.1rem 1.2rem; }
.card { display: flex; flex-direction: column; transition: border-color .15s; }
.card:hover { border-color: #2f4a3a; }
.card p { margin: .3rem 0 .8rem; }
.card h3 a { color: #f1f7f3; text-decoration: none; }
.card h3 a:hover { color: var(--accent); }
.card .more { margin-top: auto; }
.focus p { margin: 0; color: var(--dim); font-size: .95rem; }
.focus h3 { color: var(--accent); }
.card-tag { font-family: var(--mono); font-size: .78rem; text-transform: uppercase; letter-spacing: .08em; color: var(--accent-2); margin: 0; }
.more { font-family: var(--mono); font-size: .9rem; }

.post-list { list-style: none; padding: 0; }
.post-list li { padding: .7rem 0; border-bottom: 1px dashed var(--line); }
.badge { display: inline-block; font-family: var(--mono); font-size: .72rem; text-transform: uppercase; letter-spacing: .06em; padding: .05rem .45rem; border: 1px solid var(--warn); color: var(--warn); border-radius: 3px; vertical-align: middle; }
.tbd { font-family: var(--mono); font-size: .88em; color: var(--warn); background: rgba(251,191,36,.08); border: 1px dashed rgba(251,191,36,.5); border-radius: 3px; padding: 0 .3em; }
.notice { border-left: 3px solid var(--warn); background: rgba(251,191,36,.06); padding: .7rem 1rem; border-radius: 0 var(--radius) var(--radius) 0; }

.tags { list-style: none; padding: 0; display: flex; flex-wrap: wrap; gap: .5rem; }
.tags li { margin: 0; font-family: var(--mono); font-size: .85rem; padding: .2rem .6rem; border: 1px solid var(--line); background: var(--bg-2); border-radius: 999px; }

.project section, .post section { max-width: 75ch; }
.meta { margin: 0; font-size: .9rem; }
.kv { display: grid; grid-template-columns: max-content 1fr; gap: .6rem 1.2rem; font-family: var(--mono); }
.kv dt { color: var(--accent); }
.kv dd { margin: 0; }

.site-footer { border-top: 1px solid var(--line); color: var(--dim); font-size: .85rem; font-family: var(--mono); }
.site-footer p { margin: 1.2rem 0; }

@media (max-width: 560px) {
  body { font-size: 16px; }
  .header-inner { flex-direction: column; align-items: flex-start; gap: .4rem; }
  .kv { grid-template-columns: 1fr; gap: .1rem; }
  .kv dd { margin-bottom: .6rem; }
}
@media (prefers-reduced-motion: reduce) { .cursor { animation: none; } * { transition: none !important; } }