/* Drive-By Cx — single stylesheet. Edit freely. */

:root {
  color-scheme: light dark;

  --bg:        #faf8f5;
  --bg-sunk:   #f0ece5;
  --ink:       #16130f;
  --ink-soft:  #4c4740;
  --ink-faint: #7d766c;
  --rule:      #ddd6ca;
  --accent:    #b2540d;
  --accent-dim:#8d4409;
  --hazard-a:  #d9a441;
  --hazard-b:  #16130f;

  --serif: "Iowan Old Style", "Charter", Charis SIL, Georgia, "Times New Roman", serif;
  --mono: ui-monospace, "SF Mono", SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace;

  --measure: 34rem;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg:        #131211;
    --bg-sunk:   #1c1a18;
    --ink:       #ece7e0;
    --ink-soft:  #b3aca2;
    --ink-faint: #837b71;
    --rule:      #322e2a;
    --accent:    #e5983f;
    --accent-dim:#c67f2c;
    --hazard-a:  #c98f30;
    --hazard-b:  #131211;
  }
}

* { box-sizing: border-box; }

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

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--serif);
  font-size: 19px;
  line-height: 1.62;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

.wrap {
  max-width: var(--measure);
  margin: 0 auto;
  padding: 0 1.4rem;
}

a { color: var(--accent); text-decoration-thickness: 1px; text-underline-offset: 2px; }
a:hover { color: var(--accent-dim); }

.skip {
  position: absolute; left: -9999px;
  background: var(--ink); color: var(--bg); padding: .6rem 1rem;
}
.skip:focus { left: .5rem; top: .5rem; z-index: 10; }

/* ---------- masthead ---------- */

.masthead { border-bottom: 0; }

.masthead .wrap {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  padding-top: 1.5rem;
  padding-bottom: 1.1rem;
}

.wordmark {
  font-family: var(--mono);
  font-weight: 700;
  font-size: .82rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--ink);
  text-decoration: none;
  white-space: nowrap;
}
.wordmark .wm-dash { color: var(--ink-faint); margin: 0 .1em; }
.wordmark .wm-cx {
  color: var(--bg);
  background: var(--accent);
  padding: .18em .42em .2em;
  margin-left: .25em;
  letter-spacing: .1em;
}
.wordmark:hover .wm-cx { background: var(--accent-dim); }

.masthead nav {
  font-family: var(--mono);
  font-size: .72rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  display: flex;
  gap: 1.2rem;
}
.masthead nav a { color: var(--ink-soft); text-decoration: none; }
.masthead nav a:hover { color: var(--accent); text-decoration: underline; }

.hazard {
  height: 6px;
  background: repeating-linear-gradient(
    -45deg,
    var(--hazard-a) 0 10px,
    var(--hazard-b) 10px 20px
  );
}

/* ---------- home ---------- */

.hero { padding: 3.4rem 0 2.6rem; border-bottom: 1px solid var(--rule); }

.hero h1 {
  font-size: clamp(1.9rem, 5.6vw, 2.75rem);
  line-height: 1.14;
  letter-spacing: -.018em;
  margin: 0 0 1rem;
  font-weight: 600;
  text-wrap: balance;
}

.hero-sub {
  font-size: 1.06rem;
  color: var(--ink-soft);
  margin: 0 0 1.7rem;
}

.hero-links { display: flex; flex-wrap: wrap; gap: .6rem; margin: 0; }

.cta {
  display: inline-block;
  font-family: var(--mono);
  font-size: .72rem;
  letter-spacing: .07em;
  text-transform: uppercase;
  text-decoration: none;
  padding: .62rem .9rem;
  background: var(--accent);
  color: var(--bg);
  border: 1px solid var(--accent);
}
.cta:hover { background: var(--accent-dim); border-color: var(--accent-dim); color: var(--bg); }
.cta-alt { background: transparent; color: var(--accent); }
.cta-alt:hover { background: var(--bg-sunk); color: var(--accent-dim); }

.section-label {
  font-family: var(--mono);
  font-size: .7rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--ink-faint);
  font-weight: 600;
  margin: 2.6rem 0 0;
  display: flex;
  align-items: center;
  gap: .5rem;
}
.section-label span {
  border: 1px solid var(--rule);
  padding: .05rem .35rem;
  font-size: .65rem;
}

.entries { list-style: none; margin: 0; padding: 0; }

.entry { border-bottom: 1px solid var(--rule); }

.entry-link {
  display: block;
  padding: 1.7rem 0;
  text-decoration: none;
  color: inherit;
}
.entry-link:hover h2 { color: var(--accent); }

.entry-link time {
  font-family: var(--mono);
  font-size: .68rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

.entry-link h2 {
  font-size: 1.42rem;
  line-height: 1.24;
  letter-spacing: -.012em;
  font-weight: 600;
  margin: .35rem 0 .45rem;
  text-wrap: balance;
}

.entry-link p { margin: 0 0 .8rem; color: var(--ink-soft); font-size: .96rem; }

.tags { display: flex; flex-wrap: wrap; gap: .35rem; }
.tag {
  font-family: var(--mono);
  font-size: .62rem;
  letter-spacing: .09em;
  text-transform: uppercase;
  color: var(--ink-faint);
  border: 1px solid var(--rule);
  padding: .12rem .4rem;
}

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

.post-head { padding: 3rem 0 1.6rem; border-bottom: 1px solid var(--rule); margin-bottom: 2rem; }

.post-head time {
  font-family: var(--mono);
  font-size: .68rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

.post-head h1 {
  font-size: clamp(1.85rem, 5.2vw, 2.5rem);
  line-height: 1.15;
  letter-spacing: -.018em;
  font-weight: 600;
  margin: .5rem 0 .8rem;
  text-wrap: balance;
}

.standfirst {
  font-size: 1.08rem;
  color: var(--ink-soft);
  margin: 0 0 1.1rem;
}

.prose > :first-child { margin-top: 0; }

.prose p { margin: 0 0 1.25rem; }

.prose h2 {
  font-family: var(--mono);
  font-size: .8rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--ink);
  margin: 2.8rem 0 1rem;
  padding-top: 1rem;
  border-top: 2px solid var(--ink);
}

.prose h3 {
  font-size: 1.15rem;
  font-weight: 600;
  letter-spacing: -.01em;
  margin: 2rem 0 .7rem;
}

.prose ul, .prose ol { margin: 0 0 1.3rem; padding-left: 1.25rem; }
.prose li { margin-bottom: .55rem; }
.prose li::marker { color: var(--accent); }

.prose strong { font-weight: 700; }

.prose blockquote {
  margin: 1.6rem 0;
  padding: .2rem 0 .2rem 1.2rem;
  border-left: 3px solid var(--accent);
  color: var(--ink-soft);
}

.prose hr {
  border: 0;
  height: 1px;
  background: var(--rule);
  margin: 2.6rem 0;
}

.prose code {
  font-family: var(--mono);
  font-size: .85em;
  background: var(--bg-sunk);
  padding: .1em .3em;
}

.prose a { color: var(--accent); }

/* ---------- page ---------- */

.page { padding: 3rem 0 1rem; }
.page h1 {
  font-size: clamp(1.8rem, 5vw, 2.3rem);
  line-height: 1.16;
  letter-spacing: -.018em;
  font-weight: 600;
  margin: 0 0 1.6rem;
}
.page h2 {
  font-family: var(--mono);
  font-size: .8rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  font-weight: 700;
  margin: 2.6rem 0 1rem;
  padding-top: 1rem;
  border-top: 2px solid var(--ink);
}
.page p { margin: 0 0 1.25rem; }
.page em { color: var(--ink-soft); }

/* ---------- post nav ---------- */

.postnav {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--rule);
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  margin: 3.5rem 0 0;
}

.pn {
  background: var(--bg);
  padding: 1.2rem 1rem;
  text-decoration: none;
  color: var(--ink);
  font-size: .95rem;
  line-height: 1.3;
  font-weight: 600;
}
.pn:hover { background: var(--bg-sunk); color: var(--accent); }
.pn span {
  display: block;
  font-family: var(--mono);
  font-size: .62rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-bottom: .4rem;
  font-weight: 400;
}
.pn.next { text-align: right; grid-column: 2; }
.pn.prev { grid-column: 1; }

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

.foot {
  margin-top: 4.5rem;
  border-top: 6px solid transparent;
  border-image: repeating-linear-gradient(
    -45deg,
    var(--hazard-a) 0 10px,
    var(--hazard-b) 10px 20px
  ) 6;
  padding: 2.4rem 0 3.5rem;
  background: var(--bg-sunk);
}

.foot-thesis {
  font-family: var(--mono);
  font-size: .78rem;
  line-height: 1.6;
  letter-spacing: .02em;
  color: var(--ink);
  margin: 0 0 1.2rem;
  max-width: 30rem;
}

.foot-meta, .foot-note {
  font-family: var(--mono);
  font-size: .68rem;
  letter-spacing: .06em;
  color: var(--ink-faint);
  margin: 0 0 .5rem;
}

@media (max-width: 34rem) {
  body { font-size: 18px; }
  .postnav { grid-template-columns: 1fr; }
  .pn.next, .pn.prev { grid-column: 1; text-align: left; }
}

.pn-blank { background: var(--bg); }