/* Deutsch · Grammar in Practice — shared stylesheet */

:root {
  --bg: #f6f1e8;
  --bg-2: #efe7d7;
  --paper: #fbf8f1;
  --ink: #211c16;
  --ink-2: #4a4036;
  --ink-3: #7a6f63;
  --rule: #d9cdb8;
  --rule-2: #b8a98f;
  --accent: oklch(0.55 0.13 40);
  --accent-soft: oklch(0.92 0.05 50);
  --blue: oklch(0.45 0.08 240);
  --blue-soft: oklch(0.93 0.03 240);
  --leaf: oklch(0.5 0.06 145);
  --leaf-soft: oklch(0.93 0.03 145);
  --plum: oklch(0.42 0.09 320);
  --plum-soft: oklch(0.93 0.03 320);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--bg);
  color: var(--ink);
  font-family: "Geist", system-ui, sans-serif;
  font-weight: 400;
  line-height: 1.55;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
}

.display { font-family: "Instrument Serif", serif; font-weight: 400; letter-spacing: -0.01em; }
.mono { font-family: "JetBrains Mono", ui-monospace, monospace; }
em.de, .de { font-style: italic; }

/* Page shell */
.page { max-width: 1180px; margin: 0 auto; padding: 64px 56px 120px; }
@media (max-width: 760px) { .page { padding: 40px 22px 80px; } body { font-size: 16px; } }

header.top {
  display: flex; align-items: baseline; justify-content: space-between;
  border-bottom: 1px solid var(--rule); padding-bottom: 18px; gap: 24px; flex-wrap: wrap;
}
header.top .brand { font-family: "Instrument Serif", serif; font-size: 22px; letter-spacing: 0.02em; }
header.top .brand .dot {
  display: inline-block; width: 8px; height: 8px; background: var(--accent);
  border-radius: 50%; transform: translateY(-3px); margin-right: 8px;
}
header.top .meta {
  font-family: "JetBrains Mono", monospace; font-size: 12px;
  color: var(--ink-3); letter-spacing: 0.04em; text-transform: uppercase;
}

/* Hero */
.hero { padding: 80px 0 70px; border-bottom: 1px solid var(--rule); }
.hero .eyebrow {
  font-family: "JetBrains Mono", monospace; font-size: 12px;
  letter-spacing: 0.18em; text-transform: uppercase; color: var(--accent); margin-bottom: 28px;
}
.hero h1 {
  font-family: "Instrument Serif", serif; font-weight: 400;
  font-size: clamp(56px, 9vw, 132px); line-height: 0.95; margin: 0 0 28px; letter-spacing: -0.025em;
}
.hero h1 .amp { font-style: italic; color: var(--accent); padding: 0 0.05em; }
.hero .lede {
  font-family: "Instrument Serif", serif; font-size: clamp(22px, 2.4vw, 30px);
  line-height: 1.35; color: var(--ink-2); max-width: 760px; margin: 0;
}
.hero .lede em { color: var(--accent); font-style: italic; }
.hero .meta-row {
  margin-top: 40px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px;
  border-top: 1px solid var(--rule); padding-top: 20px;
}
@media (max-width: 760px) { .hero .meta-row { grid-template-columns: repeat(2, 1fr); } }
.hero .meta-row > div .k {
  font-family: "JetBrains Mono", monospace; font-size: 11px; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--ink-3); margin-bottom: 6px;
}
.hero .meta-row > div .v { font-family: "Instrument Serif", serif; font-size: 22px; color: var(--ink); }

/* TOC */
.toc {
  border-top: 1px solid var(--rule); border-bottom: 1px solid var(--rule);
  padding: 22px 0; margin-top: 36px; display: grid; grid-template-columns: 120px 1fr; gap: 24px;
}
@media (max-width: 760px) { .toc { grid-template-columns: 1fr; } }
.toc .label {
  font-family: "JetBrains Mono", monospace; font-size: 11px;
  letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-3);
}
.toc ol { list-style: none; padding: 0; margin: 0; columns: 2; column-gap: 36px; }
@media (max-width: 760px) { .toc ol { columns: 1; } }
.toc ol li { padding: 6px 0; display: flex; gap: 14px; break-inside: avoid; }
.toc ol li a {
  color: var(--ink); text-decoration: none;
  font-family: "Instrument Serif", serif; font-size: 20px; line-height: 1.2;
}
.toc ol li a:hover { color: var(--accent); }
.toc ol li .n {
  font-family: "JetBrains Mono", monospace; font-size: 11px;
  color: var(--accent); padding-top: 5px; min-width: 26px;
}

/* Sections */
section { padding: 80px 0; border-bottom: 1px solid var(--rule); }
section:last-of-type { border-bottom: none; }

.section-head {
  display: grid; grid-template-columns: 120px 1fr; gap: 32px;
  align-items: baseline; margin-bottom: 48px;
}
@media (max-width: 760px) { .section-head { grid-template-columns: 1fr; gap: 8px; } }
.section-head .num {
  font-family: "JetBrains Mono", monospace; font-size: 13px;
  letter-spacing: 0.14em; color: var(--accent);
}
.section-head .title {
  font-family: "Instrument Serif", serif; font-size: clamp(36px, 5vw, 64px);
  line-height: 1.02; letter-spacing: -0.015em; margin: 0;
}
.section-head .subtitle {
  grid-column: 2; font-family: "Instrument Serif", serif; font-style: italic;
  color: var(--ink-2); font-size: 22px; margin-top: 14px; max-width: 760px;
}
@media (max-width: 760px) { .section-head .subtitle { grid-column: 1; } }

.twocol { display: grid; grid-template-columns: 1fr 280px; gap: 56px; }
@media (max-width: 900px) { .twocol { grid-template-columns: 1fr; gap: 28px; } }
.twocol .main p { margin: 0 0 18px; max-width: 64ch; }
.twocol .main h3 {
  font-family: "Instrument Serif", serif; font-weight: 400; font-size: 30px;
  line-height: 1.1; margin: 36px 0 14px; letter-spacing: -0.01em;
}
.twocol .main h4 {
  font-family: "Geist", sans-serif; font-weight: 600; font-size: 13px;
  letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-3); margin: 30px 0 12px;
}

aside.margin {
  font-size: 14px; color: var(--ink-2); border-left: 1px solid var(--rule-2);
  padding: 6px 0 6px 18px; line-height: 1.5; align-self: start;
  position: sticky; top: 32px;
}
aside.margin .label {
  font-family: "JetBrains Mono", monospace; font-size: 11px;
  text-transform: uppercase; letter-spacing: 0.12em; color: var(--accent);
  display: block; margin-bottom: 8px;
}
aside.margin h5 {
  font-family: "Instrument Serif", serif; font-weight: 400; font-size: 22px;
  margin: 0 0 10px; color: var(--ink); line-height: 1.15;
}
aside.margin + aside.margin { margin-top: 28px; }

/* Rule callout */
.rule-callout { background: #211c16; color: var(--bg); padding: 36px 40px; margin: 36px 0; }
@media (max-width: 760px) { .rule-callout { padding: 28px 24px; } }
.rule-callout .label {
  font-family: "JetBrains Mono", monospace; font-size: 11px;
  letter-spacing: 0.18em; text-transform: uppercase; color: var(--accent-soft); margin-bottom: 14px;
}
.rule-callout .rule {
  font-family: "Instrument Serif", serif; font-size: clamp(26px, 3.4vw, 38px);
  line-height: 1.2; margin: 0; letter-spacing: -0.01em;
}
.rule-callout .rule em { color: oklch(0.85 0.08 50); font-style: italic; }

/* Card grid (three columns) */
.families {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 0;
  border: 1px solid var(--rule); background: var(--paper);
}
@media (max-width: 900px) { .families { grid-template-columns: 1fr; } }
.families > div { padding: 32px 30px; border-right: 1px solid var(--rule); }
@media (max-width: 900px) {
  .families > div { border-right: none; border-bottom: 1px solid var(--rule); }
}
.families > div:last-child { border-right: none; border-bottom: none; }
.families .tag {
  display: inline-block; font-family: "JetBrains Mono", monospace; font-size: 11px;
  letter-spacing: 0.14em; text-transform: uppercase; padding: 4px 9px;
  border-radius: 999px; margin-bottom: 16px;
  background: var(--accent-soft); color: var(--accent);
}
.families .f-sub .tag { background: var(--blue-soft); color: var(--blue); }
.families .f-corr .tag { background: var(--plum-soft); color: var(--plum); }
.families .f-leaf .tag { background: var(--leaf-soft); color: var(--leaf); }
.families h4 {
  font-family: "Instrument Serif", serif; font-weight: 400;
  font-size: 28px; margin: 0 0 12px; line-height: 1.1;
}
.families p { margin: 0 0 14px; font-size: 14.5px; color: var(--ink-2); line-height: 1.5; }
.families .list {
  font-family: "JetBrains Mono", monospace; font-size: 12.5px;
  color: var(--ink); line-height: 1.7;
}
.families .verb-pos {
  margin-top: 18px; padding-top: 16px; border-top: 1px dashed var(--rule);
  font-family: "JetBrains Mono", monospace; font-size: 11px;
  letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-3);
}
.families .verb-pos b { color: var(--ink); }

/* Two-column variant */
.cards-2 { grid-template-columns: repeat(2, 1fr); }
.cards-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 900px) { .cards-2, .cards-4 { grid-template-columns: 1fr; } }

/* Position / slot diagram */
.slot-diagram { margin: 22px 0; background: var(--paper); border: 1px solid var(--rule); padding: 28px 30px; }
.slot-diagram .scenario {
  font-family: "JetBrains Mono", monospace; font-size: 11px;
  letter-spacing: 0.14em; text-transform: uppercase; color: var(--accent);
  margin-bottom: 14px;
}
.slot-diagram .row {
  display: grid; grid-template-columns: 56px 1fr; gap: 18px;
  align-items: stretch; margin-bottom: 10px;
}
.slot-diagram .row .label-pos {
  font-family: "JetBrains Mono", monospace; font-size: 10.5px;
  letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-3);
  padding-top: 14px;
}
.slot-diagram .slots {
  display: grid; grid-template-columns: auto auto 1fr auto; gap: 4px;
}
@media (max-width: 760px) { .slot-diagram .slots { grid-template-columns: 1fr; } }
.slot-diagram .slot {
  padding: 10px 14px; background: #fff; border: 1px solid var(--rule);
  font-family: "Instrument Serif", serif; font-size: 18px; line-height: 1.2;
  font-style: italic; min-height: 44px; display: flex; align-items: center;
}
.slot-diagram .slot.verb { background: var(--accent-soft); border-color: var(--accent); color: var(--accent); font-weight: 500; }
.slot-diagram .slot.verb-end { background: var(--blue-soft); border-color: var(--blue); color: var(--blue); font-weight: 500; }
.slot-diagram .slot.conj { background: var(--plum-soft); border-color: var(--plum); color: var(--plum); font-style: normal; font-family: "JetBrains Mono", monospace; font-size: 13px; letter-spacing: 0.06em; }
.slot-diagram .slot.pos { background: var(--bg-2); border-color: var(--rule-2); }
.slot-diagram .slot small {
  display: block; font-family: "JetBrains Mono", monospace; font-size: 9px;
  letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-3);
  margin-top: 4px; font-style: normal;
}
.slot-diagram .gloss {
  font-size: 13.5px; color: var(--ink-3); margin-top: 12px; padding-left: 74px;
}
@media (max-width: 760px) { .slot-diagram .gloss { padding-left: 0; } }

/* Pair / subordinator cards */
.pair-card, .sub-card {
  background: var(--paper); border: 1px solid var(--rule);
  padding: 32px 36px; margin-bottom: 22px;
}
.pair-card .pair-head, .sub-card .sub-head {
  display: flex; align-items: baseline; gap: 18px; flex-wrap: wrap;
  margin-bottom: 22px; padding-bottom: 18px; border-bottom: 1px solid var(--rule);
}
.pair-card .pair-name, .sub-card .sub-name {
  font-family: "Instrument Serif", serif; font-size: 48px; line-height: 1; letter-spacing: -0.015em;
}
.pair-card .pair-name .a, .pair-card .pair-name .b { color: var(--accent); font-style: italic; }
.pair-card .pair-name .dots { color: var(--ink-3); padding: 0 8px; font-style: normal; }
.sub-card .sub-name { color: var(--blue); }
.pair-card .pair-gloss, .sub-card .sub-gloss {
  font-family: "Instrument Serif", serif; font-style: italic;
  font-size: 22px; color: var(--ink-2);
}
.pair-card .pair-meaning, .sub-card .feature {
  font-family: "Instrument Serif", serif; font-style: italic; font-size: 19px;
  color: var(--ink-2); margin: 0 0 6px; line-height: 1.4;
}
.pair-card .pair-notes {
  font-size: 14.5px; color: var(--ink-2); line-height: 1.55;
  max-width: 64ch; margin: 18px 0;
}
.sub-card .badges { display: flex; gap: 8px; flex-wrap: wrap; }
.sub-card .badge {
  font-family: "JetBrains Mono", monospace; font-size: 11px;
  letter-spacing: 0.1em; text-transform: uppercase; padding: 4px 9px;
  border-radius: 999px; border: 1px solid var(--rule-2); color: var(--ink-2);
}
.sub-card .badge.func { background: var(--blue-soft); color: var(--blue); border-color: transparent; }
.sub-card .badge.alt { background: var(--accent-soft); color: var(--accent); border-color: transparent; }
.sub-card .feature {
  margin-top: 20px; font-style: normal;
  font-family: "Geist", sans-serif; font-size: 15.5px; line-height: 1.6;
  color: var(--ink-2); max-width: 64ch;
}

/* Examples list */
.examples { margin-top: 12px; display: flex; flex-direction: column; gap: 0; border-top: 1px solid var(--rule); }
.ex {
  display: grid; grid-template-columns: 110px 1fr; gap: 18px;
  padding: 14px 0; border-bottom: 1px solid var(--rule); align-items: baseline;
}
@media (max-width: 760px) { .ex { grid-template-columns: 1fr; gap: 4px; } }
.ex .scene {
  font-family: "JetBrains Mono", monospace; font-size: 10.5px;
  letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-3); padding-top: 4px;
}
.ex .de {
  font-family: "Instrument Serif", serif; font-style: italic;
  font-size: 21px; line-height: 1.32; color: var(--ink);
}
.ex .de b { font-weight: 400; color: var(--accent); }
.ex .de b.b2 { color: var(--blue); }
.ex .de b.b3 { color: var(--plum); }
.ex .de b.b4 { color: var(--leaf); }
.ex .en {
  display: block; font-family: "Geist", sans-serif; font-style: normal;
  color: var(--ink-3); font-size: 14px; margin-top: 4px;
}

/* Tables */
.vs-table {
  width: 100%; border-collapse: collapse;
  background: var(--paper); border: 1px solid var(--rule); margin: 16px 0;
}
.vs-table th, .vs-table td {
  border: 1px solid var(--rule); padding: 14px 16px;
  text-align: left; vertical-align: top; font-size: 15px;
}
.vs-table thead th {
  background: var(--bg-2); font-weight: 600; font-family: "Geist", sans-serif;
  font-size: 12.5px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-2);
}
.vs-table td .de {
  font-family: "Instrument Serif", serif; font-style: italic; font-size: 18px; color: var(--ink); line-height: 1.3;
}
.vs-table td .de b { color: var(--accent); font-weight: 400; }
.vs-table td .de b.b2 { color: var(--blue); font-weight: 400; }
.vs-table td .de b.b3 { color: var(--plum); font-weight: 400; }
.vs-table td .de b.b4 { color: var(--leaf); font-weight: 400; }
.vs-table td .en { display: block; color: var(--ink-3); font-size: 13.5px; margin-top: 4px; }
.vs-table th.mono-h, .vs-table td.mono-c {
  font-family: "JetBrains Mono", monospace; font-size: 12.5px; letter-spacing: 0.04em;
}

/* Conjugation grid */
.conj-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px;
  margin: 16px 0;
}
@media (max-width: 760px) { .conj-grid { grid-template-columns: 1fr; } }
.conj-card {
  background: var(--paper); border: 1px solid var(--rule); padding: 22px 24px;
}
.conj-card .label {
  font-family: "JetBrains Mono", monospace; font-size: 10.5px;
  letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-3);
  margin-bottom: 8px;
}
.conj-card h5 {
  font-family: "Instrument Serif", serif; font-weight: 400; font-size: 28px;
  margin: 0 0 14px; line-height: 1; color: var(--accent);
}
.conj-card .row {
  display: grid; grid-template-columns: 70px 1fr; gap: 12px;
  padding: 5px 0; border-bottom: 1px dashed var(--rule);
  font-family: "Instrument Serif", serif;
}
.conj-card .row:last-child { border-bottom: none; }
.conj-card .row .pron { color: var(--ink-3); font-style: italic; }
.conj-card .row .form { font-style: italic; color: var(--ink); }
.conj-card .row .form b { font-weight: 400; color: var(--accent); }

/* Rotation block — show two clause orders */
.rotation {
  background: var(--paper); border: 1px solid var(--rule); padding: 28px 30px; margin: 16px 0;
}
.rotation .rot-row {
  display: grid; grid-template-columns: 110px 1fr;
  gap: 18px; padding: 12px 0; align-items: baseline;
  border-bottom: 1px dashed var(--rule);
}
.rotation .rot-row:last-child { border-bottom: none; }
@media (max-width: 760px) { .rotation .rot-row { grid-template-columns: 1fr; gap: 4px; } }
.rotation .rot-tag {
  font-family: "JetBrains Mono", monospace; font-size: 10.5px;
  letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-3);
}
.rotation .rot-de {
  font-family: "Instrument Serif", serif; font-style: italic; font-size: 21px;
  line-height: 1.35;
}
.rotation .rot-de .conj { color: var(--plum); font-weight: 500; font-family: "JetBrains Mono", monospace; font-size: 14px; padding: 1px 5px; background: var(--plum-soft); border-radius: 3px; font-style: normal; letter-spacing: 0.05em; }
.rotation .rot-de .verb-end { color: var(--blue); border-bottom: 1px solid var(--blue); }
.rotation .rot-de .verb-main { color: var(--accent); border-bottom: 1px solid var(--accent); }
.rotation .rot-en { display: block; color: var(--ink-3); font-size: 13.5px; margin-top: 4px; font-style: normal; font-family: "Geist", sans-serif; }

/* Dialogue */
.dialogue {
  background: var(--paper); border: 1px solid var(--rule);
  padding: 28px 32px; margin-bottom: 18px;
}
.dialogue .scene {
  font-family: "JetBrains Mono", monospace; font-size: 11px;
  letter-spacing: 0.12em; text-transform: uppercase; color: var(--accent); margin-bottom: 18px;
}
.dialogue .turn {
  display: grid; grid-template-columns: 90px 1fr; gap: 18px;
  padding: 8px 0; align-items: baseline;
}
@media (max-width: 760px) { .dialogue .turn { grid-template-columns: 60px 1fr; gap: 12px; } }
.dialogue .who {
  font-family: "JetBrains Mono", monospace; font-size: 11px;
  letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-3);
}
.dialogue .said .de {
  font-family: "Instrument Serif", serif; font-style: italic; font-size: 19px; line-height: 1.35;
}
.dialogue .said .de b { color: var(--accent); font-weight: 400; }
.dialogue .said .de b.b2 { color: var(--blue); font-weight: 400; }
.dialogue .said .de b.b3 { color: var(--plum); font-weight: 400; }
.dialogue .said .de b.b4 { color: var(--leaf); font-weight: 400; }
.dialogue .said .en { display: block; color: var(--ink-3); font-size: 13.5px; margin-top: 2px; }

/* Mistakes */
.mistakes { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
@media (max-width: 760px) { .mistakes { grid-template-columns: 1fr; } }
.mistake { background: var(--paper); border: 1px solid var(--rule); padding: 22px 24px; }
.mistake .label {
  font-family: "JetBrains Mono", monospace; font-size: 11px;
  letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 12px;
}
.mistake .wrong, .mistake .right {
  font-family: "Instrument Serif", serif; font-style: italic;
  font-size: 19px; line-height: 1.35; margin: 4px 0;
}
.mistake .wrong {
  color: oklch(0.45 0.15 25);
  text-decoration: line-through;
  text-decoration-thickness: 1px;
  text-decoration-color: oklch(0.65 0.1 25 / 0.5);
}
.mistake .right { color: var(--ink); }
.mistake .right::before { content: "→ "; color: var(--accent); font-style: normal; }
.mistake .why { font-size: 14px; color: var(--ink-3); margin-top: 10px; line-height: 1.5; }

/* Cheat sheet */
.cheat { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 0; border: 1px solid var(--rule); background: var(--paper); }
@media (max-width: 900px) { .cheat { grid-template-columns: 1fr; } }
.cheat > div { padding: 26px 28px; border-right: 1px solid var(--rule); border-bottom: 1px solid var(--rule); }
@media (max-width: 900px) { .cheat > div { border-right: none; } }
.cheat .num {
  font-family: "Instrument Serif", serif; font-style: italic; font-size: 38px;
  color: var(--accent); line-height: 1; margin-bottom: 14px;
}
.cheat h5 {
  font-family: "Instrument Serif", serif; font-weight: 400;
  font-size: 24px; margin: 0 0 10px; line-height: 1.15;
}
.cheat p { font-size: 14px; color: var(--ink-2); margin: 0; line-height: 1.5; }

/* Drill */
.drill { background: var(--paper); border: 1px solid var(--rule); padding: 32px 36px; }
.drill h4 {
  font-family: "Instrument Serif", serif; font-weight: 400;
  font-size: 26px; margin: 0 0 18px;
}
.drill ol { padding-left: 22px; margin: 0; }
.drill ol li {
  margin: 10px 0; font-family: "Instrument Serif", serif;
  font-style: italic; font-size: 19px; line-height: 1.45;
}
.drill ol li .blank {
  display: inline-block; min-width: 90px; border-bottom: 1px solid var(--ink);
  text-align: center; color: transparent; margin: 0 4px;
  font-family: "JetBrains Mono", monospace; font-style: normal;
  font-size: 14px; user-select: all; padding: 0 6px;
}
.drill ol li:hover .blank, .drill.show .blank {
  color: var(--accent); border-bottom-color: var(--accent);
}
.drill .hint {
  font-family: "Geist", sans-serif; font-style: normal;
  font-size: 13px; color: var(--ink-3); margin-left: 8px;
}
.drill button.reveal {
  margin-top: 18px; font-family: "JetBrains Mono", monospace; font-size: 11px;
  letter-spacing: 0.14em; text-transform: uppercase; color: var(--accent);
  background: transparent; border: 1px solid var(--rule-2); padding: 9px 14px; cursor: pointer;
}
.drill button.reveal:hover { background: var(--accent); color: var(--bg); border-color: var(--accent); }

/* Index / cross-volume nav */
.vol-index {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 0;
  border: 1px solid var(--rule); background: var(--paper); margin-top: 36px;
}
@media (max-width: 760px) { .vol-index { grid-template-columns: 1fr; } }
.vol-index a {
  padding: 18px 22px; border-right: 1px solid var(--rule); border-bottom: 1px solid var(--rule);
  text-decoration: none; color: var(--ink); display: block;
}
.vol-index a:hover { background: var(--bg-2); }
.vol-index a .v-num {
  font-family: "JetBrains Mono", monospace; font-size: 10.5px;
  letter-spacing: 0.12em; text-transform: uppercase; color: var(--accent);
}
.vol-index a .v-title {
  font-family: "Instrument Serif", serif; font-size: 20px; line-height: 1.2;
  margin-top: 4px; display: block;
}

/* Footer */
footer.foot {
  margin-top: 80px; padding-top: 30px; border-top: 1px solid var(--rule);
  display: flex; justify-content: space-between; align-items: baseline;
  font-family: "JetBrains Mono", monospace; font-size: 11px;
  letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-3);
}
footer.foot .right { color: var(--ink-2); }

/* Block highlight — for showing transformations */
.transform {
  background: var(--paper); border: 1px solid var(--rule); padding: 24px 28px; margin: 16px 0;
}
.transform .scenario {
  font-family: "JetBrains Mono", monospace; font-size: 11px;
  letter-spacing: 0.14em; text-transform: uppercase; color: var(--accent);
  margin-bottom: 14px;
}
.transform .step {
  display: grid; grid-template-columns: 90px 1fr; gap: 18px;
  padding: 10px 0; align-items: baseline; border-bottom: 1px dashed var(--rule);
}
.transform .step:last-child { border-bottom: none; }
@media (max-width: 760px) { .transform .step { grid-template-columns: 1fr; gap: 4px; } }
.transform .step .tag {
  font-family: "JetBrains Mono", monospace; font-size: 10.5px;
  letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-3);
  padding-top: 4px;
}
.transform .step .de {
  font-family: "Instrument Serif", serif; font-style: italic; font-size: 21px; line-height: 1.35;
}
.transform .step .de b { color: var(--accent); font-weight: 400; }
.transform .step .de b.b2 { color: var(--blue); font-weight: 400; }
.transform .step .de b.b3 { color: var(--plum); font-weight: 400; }
.transform .step .de b.b4 { color: var(--leaf); font-weight: 400; }
.transform .step .en { display: block; color: var(--ink-3); font-size: 13.5px; margin-top: 4px; font-style: normal; font-family: "Geist", sans-serif; }

/* Pull quote / large display */
.pullquote {
  margin: 36px 0;
  font-family: "Instrument Serif", serif;
  font-size: clamp(28px, 4vw, 44px);
  line-height: 1.15; letter-spacing: -0.01em;
  color: var(--ink); border-left: 3px solid var(--accent);
  padding: 8px 0 8px 28px; max-width: 920px;
}
.pullquote em { color: var(--accent); font-style: italic; }

/* Step list */
.steplist { counter-reset: step; padding: 0; margin: 24px 0; list-style: none; }
.steplist li {
  counter-increment: step;
  padding: 18px 0 18px 60px; position: relative;
  border-bottom: 1px solid var(--rule);
}
.steplist li:last-child { border-bottom: none; }
.steplist li::before {
  content: counter(step, decimal-leading-zero);
  position: absolute; left: 0; top: 18px;
  font-family: "JetBrains Mono", monospace; font-size: 12px;
  letter-spacing: 0.1em; color: var(--accent);
}
.steplist li h5 {
  font-family: "Instrument Serif", serif; font-weight: 400;
  font-size: 24px; margin: 0 0 6px; line-height: 1.2;
}
.steplist li p { margin: 0 0 8px; font-size: 15px; color: var(--ink-2); max-width: 64ch; }
.steplist li .de {
  font-family: "Instrument Serif", serif; font-style: italic; font-size: 18px;
  color: var(--ink); display: block; margin-top: 6px;
}
.steplist li .de b { color: var(--accent); font-weight: 400; }