:root {
  --soot: #26282e;
  --glaze: #3e5f8a;
  --enamel: #e4e7ec;
  --pane: #f4f6f8;
  --mute: #4a5058;
  --rule: #b8c0ca;
  --radius: 7px;
  --read: 54rem;
  --span: 82rem;
}

* { box-sizing: border-box; }

html { scroll-behavior: auto; }

body {
  margin: 0;
  min-height: 100vh;
  color: var(--soot);
  background-color: var(--enamel);
  background-image: repeating-linear-gradient(
    180deg,
    transparent,
    transparent 11px,
    rgba(38, 40, 46, 0.045) 11px,
    rgba(38, 40, 46, 0.045) 12px
  );
  font-family: Figtree, "Segoe UI", sans-serif;
  font-size: 1.02rem;
  line-height: 1.62;
}

img { max-width: 100%; height: auto; display: block; }

a {
  color: var(--glaze);
  text-underline-offset: 0.15em;
}

a:hover { color: var(--soot); }

h1, h2, h3 {
  font-family: "Instrument Serif", "Times New Roman", serif;
  font-weight: 400;
  line-height: 1.12;
  color: var(--soot);
  margin: 0 0 0.65rem;
}

h1 { font-size: clamp(1.85rem, 4.2vw, 2.85rem); }
h2 { font-size: 1.38rem; }
h3 { font-size: 1.1rem; }

p { margin: 0 0 1rem; }

.kicker,
.serial-stamp,
.soot-links,
.end-band {
  font-family: Figtree, "Segoe UI", sans-serif;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-size: 0.72rem;
  font-weight: 700;
}

.jump-plate {
  position: absolute;
  left: -999px;
  top: 0.4rem;
  background: var(--pane);
  padding: 0.35rem 0.65rem;
}

.jump-plate:focus { left: 0.5rem; z-index: 6; }

.soot-bar {
  background: var(--soot);
  color: var(--enamel);
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  column-gap: 0.85rem;
  row-gap: 0.55rem;
  padding: 0.95rem 1.15rem 0.85rem;
  position: relative;
}

.soot-rivets {
  position: absolute;
  left: 0.7rem;
  right: 0.7rem;
  top: 0.28rem;
  display: flex;
  justify-content: space-between;
  pointer-events: none;
}

.soot-rivets span {
  width: 6px;
  height: 6px;
  background: #1a1c20;
  border: 1px solid #3e5f8a;
  border-radius: 1px;
}

.word-plate {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--enamel);
  text-decoration: none;
  min-width: 0;
}

.word-stack {
  display: grid;
  line-height: 1.05;
}

.word-stack b {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.word-stack i {
  font-style: normal;
  font-size: 0.68rem;
  letter-spacing: 0.22em;
  color: #c5d2e4;
}

.word-plate img {
  flex: 0 0 auto;
  border-radius: 4px;
}

.word-plate:hover { color: #c5d2e4; }

.rail-toggle {
  margin-left: auto;
  background: transparent;
  color: var(--enamel);
  border: 1px solid var(--glaze);
  border-radius: var(--radius);
  padding: 0.4rem 0.7rem;
  font: inherit;
  cursor: pointer;
}

.soot-links {
  display: none;
  grid-column: 1 / -1;
  gap: 0.85rem 1.15rem;
}

.soot-links.is-open { display: flex; flex-wrap: wrap; }

.soot-links a {
  color: var(--enamel);
  text-decoration: none;
  border-bottom: 2px solid transparent;
  padding-bottom: 0.15rem;
}

.soot-links a[aria-current="page"],
.soot-links a:hover {
  border-bottom-color: var(--glaze);
}

@media (min-width: 760px) {
  .rail-toggle { display: none; }
  .soot-links {
    display: flex;
    width: auto;
    margin-left: auto;
  }
}

.enamel-open { padding: 0.4rem 0 2.2rem; }

.open-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
  max-width: var(--span);
  margin: 0 auto;
  padding: 2rem 2rem 0;
}

.open-copy { max-width: 46rem; }

.tape-edge {
  justify-self: start;
  padding: 0.4rem 0.6rem 0.4rem 0;
  border-left: 6px solid var(--glaze);
}

.tape-draw .tape-spine {
  stroke-dasharray: 240;
  stroke-dashoffset: 240;
  animation: tape-draw 1.1s ease forwards;
}

@keyframes tape-draw {
  to { stroke-dashoffset: 0; }
}

.bench-strip {
  max-width: var(--span);
  margin: 0 auto 2.2rem;
  padding: 1.1rem 2rem 0.4rem;
  border-left: 6px solid var(--soot);
  background: var(--pane);
}

.notch-run,
.plate-trio,
.mail-window,
.carolina-plate {
  max-width: var(--span);
  margin: 0 auto;
  padding: 0 2rem 2.4rem;
}

.notch-run {
  list-style: none;
  display: grid;
  gap: 1rem;
}

.notch-run .kicker-item {
  grid-column: 1 / -1;
}

@media (min-width: 800px) {
  .open-grid { grid-template-columns: minmax(0, 1fr) 4.2rem; }
  .tape-edge { justify-self: end; border-left: 0; border-right: 6px solid var(--glaze); }
  .notch-run { grid-template-columns: 1fr 1fr; }
}

.notch-run > li:not(.kicker-item),
.serial-plate {
  background: var(--pane);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  padding: 1rem 1.05rem 0.85rem;
  box-shadow: none;
  position: relative;
}

.serial-plate {
  transition: transform 0.16s ease;
}

.serial-plate:hover { transform: translateX(-1px); }

.serial-stamp {
  display: inline-block;
  color: var(--glaze);
  margin-bottom: 0.45rem;
}

.trio-stack { display: grid; gap: 0.9rem; }

@media (min-width: 800px) {
  .trio-stack { grid-template-columns: 1fr 1fr; }
}

.mail-window {
  background: var(--pane);
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  max-width: none;
  padding: 2rem 2rem;
}

.mail-window > * { max-width: var(--span); margin-left: auto; margin-right: auto; }

.carolina-plate {
  display: block;
  font-style: normal;
  border: 1px solid var(--soot);
  border-radius: var(--radius);
  background: var(--pane);
  margin-bottom: 2.4rem;
  padding: 1.2rem 1.2rem 0.6rem;
}

.glaze-fill,
.soot-line,
button.glaze-fill {
  display: inline-block;
  border-radius: var(--radius);
  padding: 0.52rem 0.95rem;
  text-decoration: none;
  font-weight: 700;
  margin: 0 0.6rem 0.6rem 0;
  border: 1px solid var(--glaze);
}

.glaze-fill,
button.glaze-fill {
  background: var(--glaze);
  color: #f4f6f8;
}

.glaze-fill:hover,
button.glaze-fill:hover {
  background: var(--soot);
  border-color: var(--soot);
  color: #f4f6f8;
}

.soot-line {
  background: transparent;
  color: var(--soot);
  border-color: var(--soot);
}

.page-tape {
  display: none;
}

.enamel-inner {
  position: relative;
}

.enamel-inner .read-rail {
  max-width: var(--span);
  margin: 0 auto;
  padding: 2rem 2rem 3.2rem;
  min-height: 50vh;
}

.inner-open {
  margin-bottom: 1.8rem;
  padding-bottom: 1.1rem;
  border-bottom: 1px solid var(--rule);
}

.plate-grid,
.policy-grid,
.marks-pair,
.ask-stack,
.alcove-index,
.bench-notches,
.field-plate,
.mail-split,
.path-split,
.map-rail {
  margin: 0 0 1.6rem;
}

.plate-grid,
.policy-grid,
.marks-pair,
.ask-stack,
.alcove-index,
.bench-notches {
  display: grid;
  gap: 1rem 1.6rem;
}

.bench-notches {
  list-style: none;
  padding: 0;
}

.bench-notches > li {
  background: var(--pane);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  padding: 1rem 1.05rem 0.85rem;
}

.plate-grid section,
.policy-grid section,
.ask-stack section {
  background: var(--pane);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  padding: 1rem 1.1rem 0.7rem;
}

.ask-stack section {
  border-top: 0;
  padding: 1rem 1.1rem 0.7rem;
}

.field-plate {
  display: grid;
  gap: 0;
}

.field-plate div {
  display: grid;
  grid-template-columns: minmax(7rem, 11rem) 1fr;
  gap: 0.4rem 1rem;
  padding: 0.7rem 0.2rem;
  border-bottom: 1px solid var(--rule);
}

.field-plate dt {
  font-weight: 700;
  margin: 0;
}

.field-plate dd { margin: 0; }

.point-rail,
.map-rail,
.alcove-index {
  padding: 0;
}

.alcove-index { list-style: none; }

.point-rail { padding-left: 1.1rem; }

.point-wide {
  display: grid;
  gap: 0.45rem 2rem;
}

.path-split,
.mail-split {
  display: grid;
  gap: 1.2rem 2.4rem;
}

.path-split .point-rail,
.mail-split .point-rail {
  margin: 0;
  background: var(--pane);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  padding: 1rem 1.2rem 1rem 2rem;
}

.map-rail {
  display: grid;
  gap: 0.45rem 2rem;
}

.plate-mail {
  display: grid;
  gap: 0.85rem;
  max-width: none;
}

.plate-mail label { display: grid; gap: 0.3rem; font-weight: 600; }

.plate-mail input,
.plate-mail textarea {
  font: inherit;
  border: 1px solid var(--soot);
  border-radius: var(--radius);
  padding: 0.45rem 0.55rem;
  background: var(--pane);
}

.mail-hint { color: var(--mute); font-size: 0.92rem; }

.enamel-end {
  background: var(--soot);
  color: var(--enamel);
  padding: 0 1.2rem 1.6rem;
}

.end-rule {
  height: 1px;
  background: var(--glaze);
  margin: 0 -1.2rem 1rem;
}

.end-band {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem 1rem;
  margin: 0 0 0.75rem;
  padding: 0;
  list-style: none;
}

.end-band a { color: #c5d2e4; text-decoration: none; }

.end-band a:hover { color: #fff; }

.end-legal,
.end-line,
.end-bound {
  color: #c8ced6;
  font-size: 0.92rem;
}

.end-legal a { color: #c5d2e4; }

@media (min-width: 800px) {
  .plate-grid,
  .policy-grid,
  .marks-pair,
  .ask-stack,
  .alcove-index,
  .bench-notches,
  .field-plate,
  .point-wide,
  .map-rail {
    grid-template-columns: 1fr 1fr;
  }

  .path-split {
    grid-template-columns: minmax(0, 1.35fr) minmax(16rem, 0.75fr);
    align-items: start;
  }

  .mail-split {
    grid-template-columns: minmax(16rem, 0.8fr) minmax(0, 1.2fr);
    align-items: start;
  }
}

@media (min-width: 1100px) {
  .alcove-index,
  .map-rail,
  .trio-stack {
    grid-template-columns: 1fr 1fr 1fr;
  }

  .page-tape {
    display: block;
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    width: 6px;
    background: var(--glaze);
  }

  .enamel-inner .read-rail {
    padding-right: 2.6rem;
  }
}

@media (max-width: 640px) {
  .field-plate div { grid-template-columns: 1fr; }
  .open-grid,
  .notch-run,
  .plate-trio,
  .carolina-plate,
  .enamel-inner .read-rail {
    padding-left: 1.15rem;
    padding-right: 1.15rem;
  }
  .word-stack b { font-size: 0.7rem; }
}