/* CincyGeek — site styles. Change colors here in :root; everything else follows. */
:root {
  --ground: #F3F0E8;      /* page background */
  --band: #ECE8DD;        /* alternating section background */
  --surface: #E3DDCF;     /* image placeholders, chips */
  --line: #D9D3C5;        /* borders */
  --line-strong: #CFC8B8;
  --ink: #1B1B1A;         /* main text, dark cards */
  --ink-2: #3A3832;
  --muted: #4A4740;       /* body copy on light */
  --muted-2: #5C584F;     /* small labels */
  --accent: #A8360C;      /* rust: eyebrows, hovers */
  --on-dark: #F3F0E8;
  --on-dark-muted: #CFC9BC;
  --live: #1E5C3A; --live-bg: #D6EEDF;
  --wip: #8A2E0B;  --wip-bg: #FBE3D3;
  --sans: 'IBM Plex Sans', system-ui, sans-serif;
  --mono: 'IBM Plex Mono', ui-monospace, Consolas, monospace;
  --radius: 8px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--ground); color: var(--ink); font-family: var(--sans); font-size: 17px; line-height: 1.6; -webkit-font-smoothing: antialiased; }
a { color: var(--ink); text-underline-offset: 3px; }
a:hover { color: var(--accent); }
img { max-width: 100%; display: block; }
h1, h2, h3, .h3 { line-height: 1.15; letter-spacing: -0.02em; }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }

.skip { position: absolute; left: -9999px; }
.skip:focus { left: 16px; top: 16px; background: var(--ink); color: var(--on-dark); padding: 10px 14px; z-index: 10; }

.wrap { max-width: 1200px; margin: 0 auto; padding-left: 24px; padding-right: 24px; }
.wrap-narrow { max-width: 760px; margin: 0 auto; padding-left: 24px; padding-right: 24px; }
.section { padding-top: 80px; padding-bottom: 80px; }
.band { background: var(--band); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }

/* Header / nav */
.site-header { border-bottom: 1px solid var(--line); }
.nav { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px; padding-top: 14px; padding-bottom: 14px; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; font-weight: 700; font-size: 20px; }
.brand-mark { width: 34px; height: 34px; background: var(--ink); color: var(--on-dark); display: inline-flex; align-items: center; justify-content: center; font-family: var(--mono); font-weight: 600; font-size: 14px; border-radius: 4px; }
.nav-links { display: flex; flex-wrap: wrap; align-items: center; gap: 2px; font-size: 15px; font-weight: 500; }
.nav-links a { text-decoration: none; padding: 12px; }
.nav-links .nav-cta { border: 1.5px solid var(--ink); border-radius: 4px; padding: 9px 14px; margin-left: 6px; font-family: var(--mono); font-size: 14px; }

/* Type helpers */
.eyebrow { margin: 0 0 12px; font-family: var(--mono); font-size: 14px; font-weight: 500; letter-spacing: 0.06em; text-transform: uppercase; color: var(--accent); }
.eyebrow a { color: inherit; text-decoration: none; }
h2 { margin: 0 0 36px; font-size: clamp(28px, 4vw, 38px); }
.page-title { margin: 0 0 16px; font-size: clamp(36px, 5vw, 52px); }
.lede { margin: 0 0 32px; font-size: 20px; line-height: 1.55; color: var(--muted); max-width: 640px; }
.body-lg { font-size: 18px; line-height: 1.65; color: var(--ink-2); margin: 0 0 16px; }
.mono-small { font-family: var(--mono); font-size: 13px; color: var(--muted-2); }
.more { display: inline-block; margin-top: 24px; padding: 10px 0; font-weight: 600; }
.aside { margin: 28px 0 0; color: var(--muted); }

/* Buttons */
.btn-row { display: flex; flex-wrap: wrap; gap: 12px; }
.btn { display: inline-block; text-decoration: none; padding: 14px 22px; border-radius: 4px; font-weight: 600; font-size: 16px; }
.btn-solid { background: var(--ink); color: var(--on-dark); }
.btn-solid:hover { background: var(--accent); color: var(--on-dark); }
.btn-outline { border: 1.5px solid var(--ink); }
.btn-light { background: var(--on-dark); color: var(--ink); }
.btn-ghost { border: 1.5px solid #5A574F; color: var(--on-dark); }
.btn-ghost:hover, .btn-light:hover { color: var(--accent); }

/* Hero */
.hero { display: flex; flex-wrap: wrap; gap: 56px; align-items: center; padding-top: 88px; padding-bottom: 80px; }
.hero-text { flex: 999 1 540px; min-width: 0; }
.hero h1 { margin: 0 0 24px; font-size: clamp(38px, 5.4vw, 60px); line-height: 1.04; letter-spacing: -0.025em; }
.terminal { flex: 1 1 340px; min-width: 0; background: var(--ink); color: #E9E5DA; border-radius: var(--radius); padding: 22px 24px; font-family: var(--mono); font-size: 14px; line-height: 1.75; }
.term-dots { display: flex; gap: 7px; margin-bottom: 16px; }
.term-dots span { width: 11px; height: 11px; border-radius: 50%; background: #5A574F; }
.term-dim { color: #A9A397; }
.term-lines { margin: 10px 0; }
.st-live { color: #7FD1A8; } .st-wip { color: #F2A65A; } .st-next { color: #A9A397; }

/* Cards */
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(290px, 1fr)); gap: 20px; }
.card { background: var(--ground); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.track { display: flex; flex-direction: column; gap: 14px; padding: 28px; text-decoration: none; transition: border-color .15s; }
.track:hover { border-color: var(--ink); color: var(--ink); }
.track svg { width: 30px; height: 30px; }
.track-head { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; }
.h3 { font-size: 22px; font-weight: 600; }
.track-blurb { color: var(--muted); line-height: 1.6; }
.track-count { margin-top: auto; font-weight: 600; font-size: 15px; }
.badge { font-family: var(--mono); font-size: 12px; padding: 3px 8px; border-radius: 3px; background: var(--surface); color: var(--muted); }
.project { display: flex; flex-direction: column; }
.project img { width: 100%; height: 180px; object-fit: contain; padding: 14px; background: var(--ink); border-bottom: 1px solid var(--line); }
.card-body { padding: 24px; display: flex; flex-direction: column; gap: 10px; flex-grow: 1; }
.card-body h3 { margin: 0; font-size: 22px; }
.card-body p { margin: 0; color: var(--muted); }
.card-body .card-link { margin-top: auto; padding-top: 8px; font-weight: 600; font-size: 15px; }
.pill { align-self: flex-start; font-family: var(--mono); font-size: 12px; font-weight: 600; padding: 3px 8px; border-radius: 3px; }
.pill-live { background: var(--live-bg); color: var(--live); }
.pill-wip { background: var(--wip-bg); color: var(--wip); }
.section-head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: flex-end; gap: 16px; margin-bottom: 36px; }
.section-head h2 { margin: 0; }
.section-head .more { margin: 0; }

/* Log list */
.log-list { display: flex; flex-direction: column; border-top: 1px solid var(--line-strong); }
.log-row { display: flex; flex-wrap: wrap; align-items: baseline; gap: 8px 28px; padding: 22px 0; border-bottom: 1px solid var(--line-strong); text-decoration: none; }
.log-date { width: 110px; font-family: var(--mono); font-size: 14px; color: var(--muted-2); }
.log-main { flex: 999 1 400px; min-width: 0; }
.log-title { display: block; font-size: 21px; font-weight: 600; margin-bottom: 4px; }
.log-row:hover .log-title { color: var(--accent); }
.log-summary { display: block; color: var(--muted); line-height: 1.5; }
.log-track { font-family: var(--mono); font-size: 13px; color: var(--muted); }
.empty { padding: 28px 0; color: var(--muted); }
.chip-row { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 28px; }
.chip { text-decoration: none; font-family: var(--mono); font-size: 14px; padding: 10px 14px; border: 1px solid var(--line-strong); border-radius: 999px; }
.chip[aria-current="page"] { background: var(--ink); color: var(--on-dark); border-color: var(--ink); }

/* About / follow split */
.split { display: flex; flex-wrap: wrap; gap: 48px; }
.split-main { flex: 999 1 460px; min-width: 0; }
.split-main h2 { margin-bottom: 20px; }
.split-main .more { margin-top: 0; }
.dark-card { flex: 1 1 360px; min-width: 0; background: var(--ink); color: var(--on-dark); border-radius: var(--radius); padding: 32px; }
.dark-card h2 { margin: 0 0 10px; font-size: 26px; }
.dark-card p { margin: 0 0 22px; color: var(--on-dark-muted); }

/* Posts */
.post { padding-top: 72px; padding-bottom: 80px; }
.post h1 { margin: 0 0 14px; font-size: clamp(34px, 5vw, 48px); }
.post-meta { margin: 0 0 40px; font-family: var(--mono); font-size: 14px; color: var(--muted-2); }
.prose { font-size: 18px; line-height: 1.75; color: var(--ink-2); }
.prose h2 { font-size: 28px; margin: 48px 0 14px; color: var(--ink); }
.prose h3 { font-size: 22px; margin: 36px 0 10px; color: var(--ink); }
.prose p, .prose ul, .prose ol { margin: 0 0 20px; }
.prose li { margin-bottom: 6px; }
.prose code { font-family: var(--mono); font-size: 0.88em; background: var(--surface); padding: 2px 6px; border-radius: 3px; }
.prose pre { background: var(--ink); color: #E9E5DA; padding: 20px 22px; border-radius: var(--radius); overflow-x: auto; margin: 0 0 24px; line-height: 1.6; }
.prose pre code { background: none; padding: 0; font-size: 14px; color: inherit; }
.prose blockquote { margin: 0 0 20px; padding: 4px 0 4px 20px; border-left: 3px solid var(--accent); color: var(--muted); }
.prose img { border-radius: var(--radius); border: 1px solid var(--line); margin: 8px 0 24px; }
.prose table { border-collapse: collapse; width: 100%; margin: 0 0 24px; font-size: 16px; display: block; overflow-x: auto; }
.prose th, .prose td { border: 1px solid var(--line-strong); padding: 8px 12px; text-align: left; }
.prose hr { border: none; border-top: 1px solid var(--line-strong); margin: 40px 0; }
.post-nav { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 16px; margin-top: 56px; padding-top: 24px; border-top: 1px solid var(--line-strong); }
.post-nav a { font-weight: 600; padding: 10px 0; }

/* Footer */
.site-footer { border-top: 1px solid var(--line); }
.footer { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 12px; padding-top: 28px; padding-bottom: 28px; }
.footer p { margin: 0; font-size: 15px; color: var(--muted); }
.footer-links { display: flex; flex-wrap: wrap; gap: 2px; font-size: 15px; font-weight: 500; }
.footer-links a { text-decoration: none; padding: 10px; }

@media (max-width: 640px) {
  .hero { padding-top: 48px; gap: 36px; }
  .section { padding-top: 56px; padding-bottom: 56px; }
  .nav-links a { padding: 10px 8px; }
  .log-date { width: auto; }
}