:root {
  --ink: #18231d;
  --muted: #5f6862;
  --paper: #f4f0e7;
  --paper-deep: #e8e1d3;
  --white: #fffdf8;
  --forest: #264c3b;
  --forest-dark: #173329;
  --sage: #728974;
  --gold: #d7a933;
  --rust: #a94e37;
  --blue: #486f7b;
  --line: rgba(24, 35, 29, 0.18);
  --serif: Georgia, "Times New Roman", serif;
  --sans: Arial, Helvetica, sans-serif;
  --shell: min(1240px, calc(100vw - 64px));
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 96px;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
select {
  font: inherit;
}

button,
select {
  cursor: pointer;
}

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

.shell {
  width: var(--shell);
  margin-inline: auto;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.site-header {
  position: sticky;
  z-index: 50;
  top: 0;
  background: rgba(244, 240, 231, 0.94);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(12px);
}

.header-inner {
  min-height: 78px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 32px;
}

.wordmark {
  font-family: var(--serif);
  font-size: 24px;
  letter-spacing: -0.04em;
  font-weight: 700;
}

.wordmark span {
  color: var(--rust);
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 30px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.main-nav a,
.header-cta {
  transition: color 160ms ease;
}

.main-nav a:hover,
.header-cta:hover {
  color: var(--rust);
}

.header-cta {
  justify-self: end;
  font-size: 13px;
  font-weight: 700;
  border-bottom: 1px solid currentColor;
}

.eyebrow {
  margin: 0 0 22px;
  color: var(--rust);
  font-size: 11px;
  line-height: 1.2;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.hero {
  position: relative;
  overflow: hidden;
  min-height: 730px;
  display: flex;
  align-items: center;
  border-bottom: 1px solid var(--line);
}

.hero::before {
  content: "";
  position: absolute;
  width: 420px;
  height: 420px;
  left: -250px;
  top: 40px;
  border: 1px solid rgba(38, 76, 59, 0.16);
  border-radius: 50%;
  box-shadow: 0 0 0 70px rgba(38, 76, 59, 0.035), 0 0 0 140px rgba(38, 76, 59, 0.025);
}

.hero-grid {
  display: grid;
  grid-template-columns: 0.84fr 1.16fr;
  align-items: center;
  gap: 36px;
  padding-block: 70px;
}

.hero-copy {
  position: relative;
  z-index: 2;
  padding-right: 12px;
}

.hero h1,
.catalog-hero h1,
.course-hero h1 {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(68px, 7vw, 116px);
  line-height: 0.88;
  letter-spacing: -0.067em;
  font-weight: 500;
}

.hero-lead {
  max-width: 555px;
  margin: 36px 0 30px;
  font-family: var(--serif);
  font-size: 21px;
  line-height: 1.45;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 28px;
}

.button {
  min-height: 52px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 22px;
  padding: 0 24px;
  border: 1px solid transparent;
  border-radius: 2px;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.03em;
  transition: transform 160ms ease, background 160ms ease, color 160ms ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button-primary {
  color: var(--white);
  background: var(--forest);
}

.button-primary:hover {
  background: var(--forest-dark);
}

.button-outline {
  border-color: var(--ink);
  background: transparent;
}

.button-outline:hover {
  color: var(--white);
  background: var(--ink);
}

.button-light {
  color: var(--ink);
  background: var(--white);
}

.text-link {
  display: inline-flex;
  gap: 12px;
  align-items: center;
  padding-bottom: 2px;
  border-bottom: 1px solid currentColor;
  font-size: 13px;
  font-weight: 800;
}

.hero-note {
  width: fit-content;
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 46px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.hero-note-mark {
  display: inline-flex;
  width: 52px;
  height: 52px;
  align-items: center;
  justify-content: center;
  color: var(--paper);
  background: var(--rust);
  border-radius: 50%;
  font-family: var(--serif);
  font-size: 15px;
  letter-spacing: 0;
}

.hero-visual {
  position: relative;
  min-height: 550px;
}

.hero-visual > img {
  width: 100%;
  height: 550px;
  object-fit: cover;
  object-position: center;
  mix-blend-mode: multiply;
  filter: saturate(0.88) contrast(0.94);
  clip-path: polygon(7% 4%, 95% 0, 100% 86%, 82% 100%, 2% 92%, 0 15%);
}

.map-label {
  position: absolute;
  z-index: 2;
  padding: 5px 9px;
  color: var(--white);
  background: var(--forest);
  border-radius: 2px;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  box-shadow: 0 5px 18px rgba(24, 35, 29, 0.18);
}

.map-label::before {
  content: "";
  position: absolute;
  width: 7px;
  height: 7px;
  top: 50%;
  left: -4px;
  background: var(--gold);
  border-radius: 50%;
  transform: translateY(-50%);
}

.map-label-one { left: 32%; top: 20%; }
.map-label-two { left: 16%; top: 60%; }
.map-label-three { left: 55%; top: 45%; }
.map-label-four { right: 5%; top: 65%; }

.map-card {
  position: absolute;
  right: 2%;
  bottom: 0;
  width: 184px;
  height: 150px;
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: end;
  gap: 12px;
  padding: 22px;
  color: var(--white);
  background: var(--rust);
  box-shadow: 0 16px 40px rgba(24, 35, 29, 0.18);
}

.map-card strong {
  font-family: var(--serif);
  font-size: 54px;
  line-height: 0.9;
  font-weight: 500;
}

.map-card span {
  padding-bottom: 3px;
  font-size: 10px;
  font-weight: 800;
  line-height: 1.4;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.numbers-band {
  color: var(--white);
  background: var(--forest-dark);
}

.numbers-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  min-height: 134px;
}

.numbers-grid div {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 12px;
  padding: 32px;
  border-right: 1px solid rgba(255, 255, 255, 0.16);
}

.numbers-grid div:first-child {
  border-left: 1px solid rgba(255, 255, 255, 0.16);
}

.numbers-grid strong {
  font-family: var(--serif);
  font-size: 44px;
  font-weight: 500;
}

.numbers-grid span {
  color: rgba(255, 255, 255, 0.7);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.section {
  padding-block: 120px;
}

.section-heading {
  margin-bottom: 55px;
}

.heading-row {
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  align-items: end;
  gap: 60px;
}

.section-heading h2,
.trajectory h2,
.method-note h2,
.project-callout h2 {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(46px, 5vw, 76px);
  line-height: 0.96;
  letter-spacing: -0.045em;
  font-weight: 500;
}

.heading-note {
  max-width: 440px;
  margin: 0 0 3px auto;
  color: var(--muted);
  font-size: 15px;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.feature-card {
  position: relative;
  min-height: 255px;
  padding: 28px;
  overflow: hidden;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  transition: color 180ms ease, background 180ms ease;
}

.feature-card::after {
  content: "";
  position: absolute;
  width: 150px;
  height: 150px;
  right: -78px;
  bottom: -72px;
  border: 1px solid var(--line);
  border-radius: 50%;
  transition: transform 220ms ease;
}

.feature-card:hover {
  color: var(--white);
  background: var(--forest);
}

.feature-card:hover::after {
  border-color: rgba(255, 255, 255, 0.35);
  transform: scale(1.25);
}

.feature-index {
  color: var(--muted);
  font-family: var(--serif);
  font-size: 13px;
}

.feature-family {
  float: right;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.feature-card h3 {
  margin: 54px 0 4px;
  font-family: var(--serif);
  font-size: 38px;
  line-height: 1;
  font-weight: 500;
  letter-spacing: -0.04em;
}

.feature-card p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

.feature-card:hover p,
.feature-card:hover .feature-index {
  color: rgba(255, 255, 255, 0.72);
}

.feature-arrow {
  position: absolute;
  right: 28px;
  bottom: 24px;
  font-size: 24px;
}

.center-action {
  display: flex;
  justify-content: center;
  margin-top: 46px;
}

.home-course-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.home-course-card {
  display: grid;
  min-height: 470px;
  grid-template-rows: 245px 1fr;
  overflow: hidden;
  color: var(--ink);
  background: var(--white);
  border: 1px solid var(--line);
  transition: transform 200ms ease, box-shadow 200ms ease;
}

.home-course-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 55px rgba(24, 35, 29, 0.13);
}

.home-course-card > img {
  width: 100%;
  height: 245px;
  object-fit: cover;
  filter: saturate(0.72) contrast(0.96);
  transition: transform 500ms ease;
}

.home-course-card:hover > img {
  transform: scale(1.035);
}

.home-course-card > div {
  position: relative;
  padding: 28px;
}

.home-course-card span {
  color: var(--rust);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.home-course-card h3 {
  margin: 28px 0 8px;
  font-family: var(--serif);
  font-size: 40px;
  line-height: 0.95;
  font-weight: 500;
  letter-spacing: -0.04em;
}

.home-course-card p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

.home-course-card b {
  position: absolute;
  right: 28px;
  bottom: 24px;
  color: var(--forest);
  font-size: 25px;
}

.trajectory {
  color: var(--white);
  background: var(--forest);
}

.trajectory-layout {
  display: grid;
  grid-template-columns: 0.72fr 1.28fr;
  gap: 100px;
}

.trajectory .eyebrow {
  color: #e5bf59;
}

.trajectory-intro {
  position: sticky;
  top: 130px;
  align-self: start;
}

.trajectory-intro > p:not(.eyebrow) {
  max-width: 420px;
  margin: 32px 0;
  color: rgba(255, 255, 255, 0.68);
}

.light-link {
  color: var(--white);
}

.route-list {
  border-top: 1px solid rgba(255, 255, 255, 0.22);
}

.route-item {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 20px;
  padding: 24px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.22);
}

.route-item > span {
  color: #e5bf59;
  font-family: var(--serif);
  font-size: 13px;
}

.route-item h3 {
  margin: 0 0 6px;
  font-family: var(--serif);
  font-size: 26px;
  font-weight: 500;
}

.route-item p {
  margin: 0;
  color: rgba(255, 255, 255, 0.62);
  font-size: 13px;
}

.principle-section {
  background: var(--white);
}

.principles-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 110px;
  align-items: start;
}

.quote-mark {
  display: block;
  height: 60px;
  color: var(--rust);
  font-family: var(--serif);
  font-size: 90px;
  line-height: 1;
}

.principle-quote blockquote {
  max-width: 720px;
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(38px, 4vw, 62px);
  line-height: 1.06;
  letter-spacing: -0.045em;
}

.principle-quote p {
  max-width: 640px;
  margin: 32px 0 0;
  color: var(--muted);
}

.principle-list {
  border-top: 1px solid var(--line);
}

.principle-list > div {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 0 18px;
  padding: 23px 0;
  border-bottom: 1px solid var(--line);
}

.principle-list span {
  grid-row: 1 / 3;
  color: var(--rust);
  font-family: var(--serif);
}

.principle-list strong {
  font-family: var(--serif);
  font-size: 21px;
  font-weight: 500;
}

.principle-list p {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 13px;
}

.journal-section {
  background: var(--paper-deep);
}

.story-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.story-card {
  background: var(--white);
}

.story-visual {
  height: 225px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  padding: 24px;
  color: var(--white);
  overflow: hidden;
}

.story-visual span {
  align-self: flex-start;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.story-visual strong {
  font-family: var(--serif);
  font-size: 58px;
  line-height: 1;
  font-weight: 500;
}

.story-visual-1 { background: var(--rust); }
.story-visual-2 { background: var(--blue); }
.story-visual-3 { background: var(--forest); }

.story-copy {
  padding: 28px;
}

.story-copy > span {
  color: var(--rust);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.story-copy h3 {
  margin: 13px 0 12px;
  font-family: var(--serif);
  font-size: 25px;
  line-height: 1.08;
  font-weight: 500;
}

.story-copy p {
  min-height: 66px;
  margin: 0 0 20px;
  color: var(--muted);
  font-size: 13px;
}

.story-copy a {
  font-size: 12px;
  font-weight: 800;
}

.project-callout {
  padding-block: 85px;
  color: var(--white);
  background: var(--rust);
}

.project-callout-grid {
  display: grid;
  grid-template-columns: 0.45fr 1fr 0.85fr;
  gap: 55px;
  align-items: start;
}

.project-callout .eyebrow {
  color: rgba(255, 255, 255, 0.76);
  margin-top: 13px;
}

.project-callout-grid > div p {
  margin: 10px 0 25px;
  color: rgba(255, 255, 255, 0.78);
}

.site-footer {
  padding: 75px 0 24px;
  color: rgba(255, 255, 255, 0.72);
  background: #101b16;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.7fr 1fr 1fr;
  gap: 60px;
  padding-bottom: 60px;
}

.footer-wordmark {
  display: block;
  color: var(--white);
  margin-bottom: 18px;
}

.footer-grid > div:first-child p,
.footer-note p {
  max-width: 330px;
  margin: 0;
  font-size: 13px;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
  font-size: 12px;
}

.footer-links strong {
  margin-bottom: 7px;
  color: var(--white);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.footer-links a:hover {
  color: var(--white);
}

.footer-note span {
  display: block;
  margin-bottom: 10px;
  color: #e5bf59;
  font-family: var(--serif);
  font-size: 42px;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  font-size: 10px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

/* Catalog */
.catalog-hero {
  padding: 95px 0 72px;
  color: var(--white);
  background: var(--forest);
}

.catalog-hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 80px;
  align-items: end;
}

.catalog-hero .eyebrow {
  color: #e5bf59;
}

.catalog-hero h1 {
  font-size: clamp(64px, 7vw, 102px);
}

.catalog-intro {
  max-width: 520px;
  padding-bottom: 5px;
  color: rgba(255, 255, 255, 0.74);
  font-family: var(--serif);
  font-size: 19px;
}

.catalog-intro p {
  margin: 0 0 18px;
}

.catalog-intro strong {
  color: var(--white);
}

.catalog-section {
  padding: 54px 0 110px;
}

.catalog-controls {
  display: grid;
  grid-template-columns: 1fr 270px 220px;
  gap: 14px;
}

.search-field,
.select-field {
  height: 58px;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0 18px;
  background: var(--white);
  border: 1px solid var(--line);
}

.search-field > span {
  font-family: var(--serif);
  font-size: 25px;
}

.search-field input,
.select-field select {
  width: 100%;
  color: var(--ink);
  background: transparent;
  border: 0;
  outline: 0;
  font-size: 14px;
}

.select-field select {
  appearance: none;
  background-image:
    linear-gradient(45deg, transparent 50%, var(--ink) 50%),
    linear-gradient(135deg, var(--ink) 50%, transparent 50%);
  background-position: calc(100% - 8px) 50%, calc(100% - 3px) 50%;
  background-size: 5px 5px, 5px 5px;
  background-repeat: no-repeat;
}

.alphabet-filter {
  display: flex;
  gap: 5px;
  flex-wrap: wrap;
  margin-top: 24px;
}

.alphabet-filter button {
  min-width: 34px;
  height: 34px;
  padding: 0 7px;
  color: var(--muted);
  background: transparent;
  border: 1px solid var(--line);
  font-family: var(--serif);
  font-size: 12px;
}

.alphabet-filter button:first-child {
  padding-inline: 13px;
  font-family: var(--sans);
}

.alphabet-filter button:hover,
.alphabet-filter button.is-active {
  color: var(--white);
  background: var(--forest);
  border-color: var(--forest);
}

.catalog-result-row {
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 12px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.catalog-result-row p {
  margin: 0;
}

.catalog-result-row strong {
  color: var(--rust);
}

.catalog-result-row button {
  padding: 0;
  color: var(--rust);
  background: transparent;
  border: 0;
  border-bottom: 1px solid currentColor;
  font-size: 10px;
  font-weight: 800;
  text-transform: uppercase;
}

.language-catalog-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.language-card {
  position: relative;
  min-height: 275px;
  display: flex;
  flex-direction: column;
  padding: 22px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(255, 253, 248, 0.25);
  transition: background 170ms ease, transform 170ms ease;
}

.language-card:hover {
  z-index: 2;
  color: var(--white);
  background: var(--forest);
  transform: translateY(-3px);
  box-shadow: 0 16px 35px rgba(24, 35, 29, 0.16);
}

.language-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--muted);
  font-family: var(--serif);
  font-size: 11px;
}

.language-card-top span:last-child {
  padding: 3px 6px;
  font-family: var(--sans);
  font-size: 8px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.status-ready {
  color: var(--white);
  background: var(--rust);
}

.status-base {
  color: var(--forest);
  background: var(--paper-deep);
}

.language-card h2 {
  margin: 42px 0 0;
  overflow-wrap: anywhere;
  font-family: var(--serif);
  font-size: 27px;
  line-height: 1.02;
  font-weight: 500;
  letter-spacing: -0.035em;
}

.native-name {
  margin: 7px 0 0;
  color: var(--rust);
  font-size: 12px;
}

.language-meta {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-top: auto;
  padding-top: 22px;
  color: var(--muted);
  font-size: 10px;
}

.language-meta span:first-child {
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.card-link {
  display: flex;
  justify-content: space-between;
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid var(--line);
  font-size: 10px;
  font-weight: 800;
  text-transform: uppercase;
}

.language-card:hover .language-card-top,
.language-card:hover .language-meta,
.language-card:hover .native-name {
  color: rgba(255, 255, 255, 0.7);
}

.language-card:hover .card-link {
  border-color: rgba(255, 255, 255, 0.25);
}

.empty-state {
  padding: 90px 20px;
  text-align: center;
  border: 1px solid var(--line);
}

.empty-state > span {
  color: var(--rust);
  font-family: var(--serif);
  font-size: 50px;
}

.empty-state h2 {
  margin: 8px 0;
  font-family: var(--serif);
  font-size: 34px;
  font-weight: 500;
}

.empty-state p {
  margin: 0 0 24px;
  color: var(--muted);
}

.method-note {
  padding: 95px 0;
  background: var(--white);
}

.method-note-grid {
  display: grid;
  grid-template-columns: 0.35fr 0.85fr 1fr;
  gap: 70px;
}

.method-note-grid > div p {
  margin: 0 0 18px;
  color: var(--muted);
}

/* Course */
.course-hero {
  position: relative;
  overflow: hidden;
  padding: 52px 0 75px;
  color: var(--white);
  background: var(--forest);
}

.course-hero::after {
  content: "";
  position: absolute;
  width: 520px;
  height: 520px;
  right: -180px;
  bottom: -340px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 50%;
  box-shadow: 0 0 0 80px rgba(255, 255, 255, 0.025), 0 0 0 160px rgba(255, 255, 255, 0.018);
}

.breadcrumbs {
  display: flex;
  gap: 9px;
  margin-bottom: 62px;
  color: rgba(255, 255, 255, 0.6);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.breadcrumbs a:hover {
  color: var(--white);
}

.course-hero-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.35fr 0.65fr;
  gap: 100px;
  align-items: end;
}

.course-hero .eyebrow {
  color: #e5bf59;
}

.course-hero h1 {
  max-width: 900px;
  font-size: clamp(70px, 8vw, 120px);
  overflow-wrap: anywhere;
}

.course-native {
  margin: 18px 0 0;
  color: #e5bf59;
  font-family: var(--serif);
  font-size: 27px;
}

.course-lead {
  max-width: 700px;
  margin: 30px 0 0;
  color: rgba(255, 255, 255, 0.73);
  font-family: var(--serif);
  font-size: 19px;
}

.course-facts {
  border-top: 1px solid rgba(255, 255, 255, 0.22);
}

.course-facts div {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: 18px;
  padding: 14px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.22);
}

.course-facts span {
  color: rgba(255, 255, 255, 0.55);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.course-facts strong {
  font-family: var(--serif);
  font-size: 14px;
  font-weight: 500;
}

.course-stamp {
  position: absolute;
  right: 4%;
  top: 80px;
  display: flex;
  flex-direction: column;
  color: rgba(255, 255, 255, 0.12);
  transform: rotate(5deg);
}

.course-stamp span {
  font-family: var(--serif);
  font-size: 120px;
  line-height: 0.8;
}

.course-stamp small {
  padding-left: 10px;
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.course-body {
  padding-block: 70px 110px;
}

.course-layout {
  display: grid;
  grid-template-columns: 270px minmax(0, 760px);
  gap: 110px;
  justify-content: center;
  align-items: start;
}

.course-nav {
  position: sticky;
  top: 115px;
  border-top: 1px solid var(--line);
}

.course-nav > p:first-child {
  margin: 18px 0 15px;
  color: var(--rust);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.course-nav nav {
  display: flex;
  flex-direction: column;
}

.course-nav nav a {
  display: grid;
  grid-template-columns: 28px 1fr;
  gap: 8px;
  padding: 10px 0;
  border-bottom: 1px solid rgba(24, 35, 29, 0.1);
  font-size: 11px;
  line-height: 1.35;
}

.course-nav nav a:hover {
  color: var(--rust);
}

.course-nav nav span {
  color: var(--rust);
  font-family: var(--serif);
}

.course-nav-note {
  margin: 22px 0 0;
  padding: 16px;
  color: var(--muted);
  background: var(--paper-deep);
  font-size: 10px;
}

.editorial-note {
  margin-bottom: 65px;
  padding: 28px 32px;
  border-left: 4px solid var(--gold);
  background: var(--white);
}

.editorial-note span {
  color: var(--rust);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.editorial-note h2 {
  margin: 9px 0 6px;
  font-family: var(--serif);
  font-size: 27px;
  font-weight: 500;
}

.editorial-note p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

.lesson-section {
  display: grid;
  grid-template-columns: 58px 1fr;
  gap: 24px;
  padding: 72px 0;
  border-bottom: 1px solid var(--line);
  scroll-margin-top: 90px;
}

.lesson-section:first-of-type {
  padding-top: 0;
}

.lesson-number {
  padding-top: 6px;
  color: var(--rust);
  font-family: var(--serif);
  font-size: 17px;
}

.lesson-kicker {
  margin: 0 0 12px !important;
  color: var(--rust) !important;
  font-size: 9px !important;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.lesson-section h2 {
  margin: 0 0 25px;
  font-family: var(--serif);
  font-size: clamp(38px, 4vw, 54px);
  line-height: 1.02;
  font-weight: 500;
  letter-spacing: -0.04em;
}

.lesson-section h3 {
  margin: 32px 0 10px;
  font-family: var(--serif);
  font-size: 23px;
  font-weight: 500;
}

.lesson-section p {
  margin: 0 0 18px;
  color: #39453f;
  font-family: var(--serif);
  font-size: 18px;
  line-height: 1.7;
}

.lesson-section .lesson-lead {
  color: var(--ink);
  font-size: 21px;
  line-height: 1.58;
}

.fact-panel,
.question-box {
  margin: 30px 0;
  padding: 25px 28px;
  color: var(--white);
  background: var(--forest);
}

.fact-panel > span,
.question-box > span {
  display: block;
  margin-bottom: 10px;
  color: #e5bf59;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.fact-panel p,
.question-box p {
  margin: 0;
  color: var(--white);
  font-size: 18px;
}

.question-box {
  color: var(--ink);
  background: var(--paper-deep);
}

.question-box p {
  color: var(--ink);
}

.family-display {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 20px;
  margin: 30px 0;
  padding: 24px;
  border: 1px solid var(--line);
  text-align: center;
}

.family-display span,
.family-display strong {
  font-family: var(--serif);
  font-size: 19px;
  font-weight: 500;
}

.family-display b {
  color: var(--rust);
}

.alphabet-panel {
  display: flex;
  gap: 8px;
  margin-top: 30px;
}

.alphabet-panel span {
  flex: 1;
  display: flex;
  min-height: 100px;
  align-items: center;
  justify-content: center;
  color: var(--white);
  background: var(--rust);
  font-family: var(--serif);
  font-size: 34px;
}

.alphabet-panel span:nth-child(2) { background: var(--blue); }
.alphabet-panel span:nth-child(3) { background: var(--forest); }
.alphabet-panel span:nth-child(4) { color: var(--ink); background: var(--paper-deep); }

.caption {
  margin-top: 9px !important;
  color: var(--muted) !important;
  font-family: var(--sans) !important;
  font-size: 10px !important;
}

.concept-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  margin: 30px 0;
  background: var(--line);
  border: 1px solid var(--line);
}

.concept-grid div {
  padding: 20px;
  background: var(--white);
}

.concept-grid span {
  color: var(--rust);
  font-family: var(--serif);
  font-size: 21px;
}

.concept-grid p {
  margin: 9px 0 0;
  font-family: var(--sans);
  font-size: 11px;
  line-height: 1.5;
}

.study-list {
  margin: 30px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.study-list li {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 12px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
  font-family: var(--serif);
  font-size: 17px;
}

.study-list span {
  color: var(--rust);
  font-size: 12px;
}

.grammar-list {
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.grammar-list li {
  position: relative;
  padding: 17px 0 17px 30px;
  border-bottom: 1px solid var(--line);
  color: #39453f;
  font-family: var(--serif);
  font-size: 17px;
  line-height: 1.55;
}

.grammar-list li::before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--rust);
  font-family: var(--sans);
}

.word-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  margin-top: 30px;
  padding: 1px;
  background: var(--line);
}

.word-grid > div {
  min-height: 108px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 16px;
  padding: 20px;
  background: var(--white);
}

.word-grid strong {
  font-family: var(--serif);
  font-size: 26px;
  line-height: 1.05;
  font-weight: 500;
  overflow-wrap: anywhere;
}

.word-grid span {
  color: var(--muted);
  font-size: 11px;
}

.library-placeholder {
  margin-top: 30px;
  padding: 28px;
  border: 1px dashed rgba(38, 76, 59, 0.42);
  background: rgba(255, 253, 248, 0.42);
}

.library-placeholder strong {
  display: block;
  margin-bottom: 8px;
  color: var(--forest);
  font-family: var(--serif);
  font-size: 22px;
  font-weight: 500;
}

.library-placeholder p {
  margin: 0;
  color: var(--muted);
  font-family: var(--sans);
  font-size: 12px;
  line-height: 1.6;
}

.phrase-list {
  margin-top: 30px;
  border-top: 1px solid var(--line);
}

.phrase-list > div {
  position: relative;
  display: grid;
  grid-template-columns: 38px minmax(180px, 0.8fr) 1fr;
  gap: 16px;
  align-items: baseline;
  padding: 20px 0;
  border-bottom: 1px solid var(--line);
}

.phrase-list > div > span {
  color: var(--rust);
  font-family: var(--serif);
  font-size: 12px;
}

.phrase-list strong {
  font-family: var(--serif);
  font-size: 21px;
  line-height: 1.25;
  font-weight: 500;
}

.phrase-list p {
  margin: 0;
  color: var(--muted);
  font-family: var(--sans);
  font-size: 12px;
  line-height: 1.5;
}

.phrase-list small {
  grid-column: 2 / 4;
  color: var(--muted);
  font-size: 10px;
}

.reading-card {
  margin-top: 15px;
  padding: 34px;
  color: var(--white);
  background: var(--forest);
}

.reading-card > span {
  display: block;
  margin-bottom: 22px;
  color: #e5bf59;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.reading-card blockquote {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(25px, 3vw, 36px);
  line-height: 1.28;
}

.reading-card p {
  margin: 27px 0 8px;
  padding-top: 22px;
  color: rgba(255, 255, 255, 0.76);
  border-top: 1px solid rgba(255, 255, 255, 0.22);
  font-family: var(--sans);
  font-size: 13px;
  line-height: 1.55;
}

.reading-card small {
  color: rgba(255, 255, 255, 0.52);
  font-size: 10px;
}

.practice-steps {
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.practice-steps li {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 16px;
  padding: 19px 0;
  border-bottom: 1px solid var(--line);
}

.practice-steps li > span {
  color: var(--rust);
  font-family: var(--serif);
  font-size: 12px;
}

.practice-steps strong {
  font-family: var(--serif);
  font-size: 20px;
  font-weight: 500;
}

.practice-steps p {
  margin: 4px 0 0;
  color: var(--muted);
  font-family: var(--sans);
  font-size: 11px;
  line-height: 1.55;
}

.source-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  margin-top: 30px;
}

.source-grid a {
  position: relative;
  min-height: 170px;
  display: flex;
  flex-direction: column;
  padding: 20px;
  border: 1px solid var(--line);
  background: rgba(255, 253, 248, 0.38);
  transition: color 160ms ease, background 160ms ease, transform 160ms ease;
}

.source-grid a:hover {
  color: var(--white);
  background: var(--forest);
  transform: translateY(-2px);
}

.source-grid span {
  color: var(--rust);
  font-size: 8px;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.source-grid strong {
  max-width: 90%;
  margin-top: 24px;
  font-family: var(--serif);
  font-size: 19px;
  line-height: 1.15;
  font-weight: 500;
}

.source-grid p {
  margin: auto 0 0;
  color: var(--muted);
  font-family: var(--sans);
  font-size: 9px;
  line-height: 1.4;
}

.source-grid b {
  position: absolute;
  right: 18px;
  top: 17px;
  font-size: 14px;
}

.source-grid a:hover span {
  color: #e5bf59;
}

.source-grid a:hover p {
  color: rgba(255, 255, 255, 0.62);
}

.source-rule {
  display: grid;
  grid-template-columns: 170px 1fr;
  gap: 25px;
  margin: 34px 0;
  padding: 24px;
  background: var(--paper-deep);
}

.source-rule strong {
  color: var(--rust);
  font-family: var(--serif);
  font-size: 18px;
  font-weight: 500;
}

.source-rule p {
  margin: 0;
  color: var(--muted);
  font-family: var(--sans);
  font-size: 11px;
  line-height: 1.6;
}

.course-quote {
  margin: 32px 0;
  padding: 30px;
  border-left: 3px solid var(--rust);
  background: var(--white);
  font-family: var(--serif);
  font-size: 26px;
  line-height: 1.3;
}

.final-card {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 30px;
  align-items: end;
  margin-top: 35px;
  padding: 32px;
  color: var(--white);
  background: var(--rust);
}

.final-card span {
  color: rgba(255, 255, 255, 0.74);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.final-card h3 {
  margin: 8px 0 8px;
  color: var(--white);
}

.final-card p {
  margin: 0;
  color: rgba(255, 255, 255, 0.78);
  font-family: var(--sans);
  font-size: 12px;
  line-height: 1.55;
}

.course-pagination {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
  margin-bottom: 90px;
}

.course-pagination a {
  display: flex;
  min-height: 110px;
  flex-direction: column;
  justify-content: center;
  padding: 24px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  transition: background 160ms ease, color 160ms ease;
}

.course-pagination a:hover {
  color: var(--white);
  background: var(--forest);
}

.course-pagination span {
  margin-bottom: 5px;
  color: var(--muted);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.course-pagination a:hover span {
  color: rgba(255, 255, 255, 0.65);
}

.course-pagination strong {
  font-family: var(--serif);
  font-size: 22px;
  font-weight: 500;
}

.course-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.course-toolkit {
  padding: 0 0 74px;
  border-bottom: 1px solid var(--line);
}

.course-toolkit-heading {
  max-width: 720px;
  margin-bottom: 28px;
}

.course-toolkit-heading h2,
.phrasebook-section-heading h2 {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(34px, 4vw, 54px);
  line-height: 1.02;
  letter-spacing: -0.045em;
  font-weight: 500;
}

.course-toolkit-heading > p:last-child {
  max-width: 650px;
  color: var(--muted);
}

.translator-card {
  padding: clamp(24px, 4vw, 42px);
  color: var(--white);
  background: var(--forest-dark);
  border-radius: 4px;
}

.translator-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
}

.translator-heading span,
.phrasebook-banner > span,
.language-map-heading span {
  display: block;
  margin-bottom: 8px;
  color: var(--gold);
  font-size: 10px;
  line-height: 1.2;
  font-weight: 800;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.translator-heading h3 {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(30px, 4vw, 48px);
  line-height: 1;
  font-weight: 500;
}

.translator-heading > b {
  padding: 8px 11px;
  color: var(--forest-dark);
  background: var(--gold);
  border-radius: 999px;
  font-size: 10px;
  letter-spacing: 0.04em;
  white-space: nowrap;
}

.translator-card > p {
  max-width: 700px;
  margin: 18px 0 28px;
  color: rgba(255, 253, 248, 0.72);
}

.translator-form label {
  display: block;
  margin-bottom: 8px;
  font-size: 12px;
  font-weight: 800;
}

.translator-form > div {
  display: grid;
  grid-template-columns: 1fr auto;
}

.translator-form input {
  min-width: 0;
  min-height: 58px;
  padding: 0 18px;
  color: var(--ink);
  background: var(--white);
  border: 0;
  border-radius: 2px 0 0 2px;
  outline: none;
}

.translator-form input:focus {
  box-shadow: inset 0 0 0 3px var(--gold);
}

.translator-form button {
  min-width: 116px;
  padding: 0 22px;
  color: var(--ink);
  background: var(--gold);
  border: 0;
  border-radius: 0 2px 2px 0;
  font-size: 12px;
  font-weight: 800;
}

.translator-results {
  display: grid;
  gap: 8px;
  margin-top: 20px;
}

.translator-results > div:not(.translator-empty) {
  display: grid;
  grid-template-columns: 58px minmax(120px, 0.7fr) auto 1fr;
  align-items: center;
  gap: 16px;
  padding: 14px 16px;
  color: var(--ink);
  background: var(--white);
  border-radius: 2px;
}

.translator-results span {
  color: var(--rust);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.translator-results p {
  margin: 0;
}

.translator-empty {
  margin-top: 18px;
  padding: 18px;
  color: var(--ink);
  background: var(--paper-deep);
  border-left: 4px solid var(--gold);
}

.translator-empty p {
  margin: 5px 0 0;
  color: var(--muted);
}

.phrasebook-banner {
  position: relative;
  display: block;
  margin-top: 12px;
  padding: 24px 70px 24px 28px;
  color: var(--white);
  background: var(--rust);
  border-radius: 3px;
  transition: transform 160ms ease, background 160ms ease;
}

.phrasebook-banner:hover {
  transform: translateY(-2px);
  background: #8f3e2c;
}

.phrasebook-banner > span {
  color: rgba(255, 253, 248, 0.7);
}

.phrasebook-banner strong {
  font-family: var(--serif);
  font-size: 26px;
}

.phrasebook-banner p {
  margin: 5px 0 0;
  color: rgba(255, 253, 248, 0.78);
}

.phrasebook-banner > b {
  position: absolute;
  top: 50%;
  right: 28px;
  font-size: 30px;
  transform: translateY(-50%);
}

.language-map {
  overflow: hidden;
  margin-top: 34px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 3px;
}

.language-map-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 20px 22px;
}

.language-map-heading span {
  color: var(--rust);
}

.language-map-heading h3 {
  margin: 0;
  font-family: var(--serif);
  font-size: 25px;
  font-weight: 500;
}

.language-map-heading a,
.inline-course-link {
  font-size: 12px;
  font-weight: 800;
  border-bottom: 1px solid currentColor;
}

.language-map-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px 18px;
}

.language-map-canvas {
  position: relative;
  width: 100%;
  height: 360px;
  display: block;
  background: var(--paper-deep);
}

.language-map-loading,
.language-map-canvas-error > span {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 30px;
  color: var(--muted);
  font-size: 13px;
  text-align: center;
}

.language-map-canvas-error {
  background:
    linear-gradient(rgba(255, 253, 248, 0.82), rgba(255, 253, 248, 0.82)),
    repeating-linear-gradient(45deg, var(--paper-deep) 0 12px, var(--white) 12px 24px);
}

.language-map-api-notice {
  min-height: 240px;
  display: grid;
  place-content: center;
  padding: 38px;
  color: var(--forest);
  background:
    radial-gradient(circle at 25% 20%, rgba(197, 106, 69, 0.12), transparent 34%),
    var(--paper-deep);
  text-align: center;
}

.language-map-api-notice strong {
  font-family: var(--serif);
  font-size: 25px;
  font-weight: 500;
}

.language-map-api-notice p {
  max-width: 480px;
  margin: 8px auto 15px;
  color: var(--muted);
  font-size: 13px;
}

.language-map-api-notice a {
  width: fit-content;
  margin: 0 auto;
  color: var(--rust);
  font-size: 12px;
  font-weight: 800;
  border-bottom: 1px solid currentColor;
}

.language-map-places {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  padding: 18px 22px 0;
}

.language-map-places span {
  padding: 6px 9px;
  color: var(--forest);
  background: rgba(38, 76, 59, 0.09);
  border-radius: 999px;
  font-size: 11px;
  font-weight: 800;
}

.language-map > p {
  margin: 0;
  padding: 16px 22px 20px;
  color: var(--muted);
  font-size: 12px;
}

.language-map > p a {
  color: var(--rust);
  font-weight: 800;
}

.inline-course-link {
  display: flex;
  width: fit-content;
  gap: 30px;
  align-items: center;
  margin-top: 22px;
  padding-bottom: 4px;
}

.journal-all-link {
  margin-top: 28px;
}

.library-placeholder a {
  display: inline-block;
  margin-top: 10px;
  color: var(--rust);
  font-size: 12px;
  font-weight: 800;
}

.phrasebook-hero {
  padding: 42px 0 70px;
  color: var(--white);
  background: var(--forest-dark);
}

.phrasebook-hero .breadcrumbs {
  color: rgba(255, 253, 248, 0.58);
}

.phrasebook-hero .eyebrow {
  margin-top: 58px;
  color: var(--gold);
}

.phrasebook-hero h1 {
  max-width: 950px;
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(58px, 7vw, 104px);
  line-height: 0.9;
  letter-spacing: -0.06em;
  font-weight: 500;
}

.phrasebook-lead {
  max-width: 620px;
  margin: 30px 0 38px;
  color: rgba(255, 253, 248, 0.76);
  font-family: var(--serif);
  font-size: 20px;
}

.phrasebook-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 42px;
}

.phrasebook-stats div {
  display: flex;
  align-items: baseline;
  gap: 9px;
}

.phrasebook-stats strong {
  color: var(--gold);
  font-family: var(--serif);
  font-size: 30px;
}

.phrasebook-stats span {
  color: rgba(255, 253, 248, 0.68);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.phrasebook-body {
  padding: 78px 0 110px;
}

.phrasebook-layout {
  display: grid;
  grid-template-columns: 240px minmax(0, 1fr);
  gap: 72px;
}

.phrasebook-aside {
  position: sticky;
  top: 110px;
  height: fit-content;
  padding: 22px;
  background: var(--paper-deep);
  border-top: 3px solid var(--rust);
}

.phrasebook-aside > span {
  color: var(--rust);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.phrasebook-aside ol {
  margin: 18px 0 26px;
  padding-left: 20px;
  color: var(--muted);
  font-size: 13px;
}

.phrasebook-aside li + li {
  margin-top: 9px;
}

.phrasebook-aside a {
  font-size: 12px;
  font-weight: 800;
  border-bottom: 1px solid currentColor;
}

.phrasebook-tools {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: end;
  gap: 12px;
  margin-bottom: 52px;
  padding: 22px;
  background: var(--white);
  border: 1px solid var(--line);
}

.phrasebook-tools label span {
  display: block;
  margin-bottom: 7px;
  font-size: 11px;
  font-weight: 800;
}

.phrasebook-tools input {
  width: 100%;
  min-height: 50px;
  padding: 0 15px;
  background: var(--paper);
  border: 1px solid var(--line);
}

.phrasebook-tools button {
  min-height: 50px;
  padding: 0 18px;
  color: var(--white);
  background: var(--forest);
  border: 0;
  border-radius: 2px;
  font-size: 12px;
  font-weight: 800;
}

.phrasebook-section + .phrasebook-section {
  margin-top: 72px;
  padding-top: 72px;
  border-top: 1px solid var(--line);
}

.phrasebook-section-heading {
  display: grid;
  grid-template-columns: 50px 1fr auto;
  align-items: start;
  gap: 16px;
  margin-bottom: 28px;
}

.phrasebook-section-heading > span {
  display: inline-flex;
  width: 42px;
  height: 42px;
  align-items: center;
  justify-content: center;
  color: var(--white);
  background: var(--rust);
  border-radius: 50%;
  font-family: var(--serif);
  font-size: 12px;
}

.phrasebook-section-heading p {
  margin: 0 0 7px;
  color: var(--rust);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.phrasebook-section-heading > b {
  color: var(--sage);
  font-family: var(--serif);
  font-size: 32px;
}

.phrasebook-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.phrasebook-grid article {
  position: relative;
  min-height: 168px;
  padding: 24px 25px;
  background: var(--white);
  border: 1px solid var(--line);
}

.phrasebook-grid article > span {
  position: absolute;
  top: 17px;
  right: 18px;
  color: rgba(24, 35, 29, 0.28);
  font-family: var(--serif);
}

.phrasebook-grid strong {
  display: block;
  max-width: 85%;
  font-family: var(--serif);
  font-size: 24px;
  line-height: 1.22;
}

.phrasebook-grid p {
  margin: 20px 0 0;
  color: var(--rust);
  font-size: 14px;
  font-weight: 700;
}

.phrasebook-grid small {
  display: block;
  margin-top: 8px;
  color: var(--muted);
}

.phrasebook-grid.translations-hidden p,
.phrasebook-grid.translations-hidden small {
  visibility: hidden;
}

.phrasebook-word-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
}

.phrasebook-word-grid div {
  min-height: 112px;
  padding: 20px;
  background: var(--paper-deep);
}

.phrasebook-word-grid strong,
.phrasebook-word-grid span {
  display: block;
}

.phrasebook-word-grid strong {
  margin-bottom: 12px;
  font-family: var(--serif);
  font-size: 22px;
}

.phrasebook-word-grid span {
  color: var(--muted);
  font-size: 12px;
}

.phrasebook-reading {
  padding: clamp(26px, 5vw, 52px);
  color: var(--white);
  background: var(--rust);
}

.phrasebook-reading blockquote {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(28px, 4vw, 44px);
  line-height: 1.25;
}

.phrasebook-reading p {
  margin: 26px 0 0;
  color: rgba(255, 253, 248, 0.82);
}

.phrasebook-reading small {
  display: block;
  margin-top: 18px;
  padding-top: 18px;
  color: rgba(255, 253, 248, 0.65);
  border-top: 1px solid rgba(255, 253, 248, 0.24);
}

.phrasebook-empty {
  padding: 28px;
  background: var(--paper-deep);
}

.phrasebook-empty p {
  margin: 6px 0 0;
  color: var(--muted);
}

.next-course {
  text-align: right;
}

.feedback-fab {
  position: fixed;
  z-index: 70;
  right: 22px;
  bottom: 22px;
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 0 18px 0 10px;
  color: var(--white);
  background: var(--rust);
  border: 0;
  border-radius: 999px;
  box-shadow: 0 14px 34px rgba(24, 35, 29, 0.24);
  font-size: 12px;
  font-weight: 800;
}

.feedback-fab span {
  width: 29px;
  height: 29px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--rust);
  background: var(--white);
  border-radius: 50%;
  font-family: var(--serif);
  font-size: 18px;
}

.feedback-overlay {
  position: fixed;
  z-index: 100;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 24px;
  background: rgba(10, 22, 17, 0.78);
  backdrop-filter: blur(8px);
}

.feedback-overlay[hidden] {
  display: none !important;
}

.feedback-dialog {
  position: relative;
  width: min(680px, 100%);
  max-height: calc(100vh - 48px);
  overflow-y: auto;
  padding: clamp(28px, 5vw, 52px);
  background: var(--paper);
  border-radius: 4px;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.3);
}

.feedback-close {
  position: absolute;
  top: 14px;
  right: 15px;
  width: 38px;
  height: 38px;
  color: var(--muted);
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 50%;
  font-size: 23px;
  line-height: 1;
}

.feedback-dialog h2 {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(38px, 6vw, 62px);
  line-height: 1;
  letter-spacing: -0.05em;
  font-weight: 500;
}

.feedback-intro {
  max-width: 560px;
  margin: 18px 0 28px;
  color: var(--muted);
}

.feedback-dialog form {
  display: grid;
  gap: 18px;
}

.feedback-dialog label > span {
  display: block;
  margin-bottom: 7px;
  font-size: 11px;
  font-weight: 800;
}

.feedback-dialog input,
.feedback-dialog select,
.feedback-dialog textarea {
  width: 100%;
  padding: 13px 14px;
  color: var(--ink);
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 2px;
}

.feedback-dialog textarea {
  resize: vertical;
}

.feedback-dialog input:focus,
.feedback-dialog select:focus,
.feedback-dialog textarea:focus {
  outline: 3px solid rgba(215, 169, 51, 0.35);
  border-color: var(--gold);
}

.feedback-dialog .button {
  width: fit-content;
  border: 0;
}

.feedback-dialog form > small {
  color: var(--muted);
}

.feedback-honeypot {
  position: absolute !important;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
}

@media (max-width: 1050px) {
  :root {
    --shell: min(100% - 40px, 940px);
  }

  .header-inner {
    grid-template-columns: auto 1fr;
  }

  .main-nav {
    justify-self: end;
    gap: 18px;
  }

  .header-cta {
    display: none;
  }

  .hero {
    min-height: 0;
  }

  .hero-grid,
  .catalog-hero-grid,
  .course-hero-grid {
    grid-template-columns: 1fr;
  }

  .hero-copy {
    max-width: 720px;
  }

  .hero-visual {
    min-height: 470px;
  }

  .hero-visual > img {
    height: 470px;
  }

  .feature-grid,
  .story-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .trajectory-layout,
  .principles-grid {
    gap: 60px;
  }

  .project-callout-grid {
    grid-template-columns: 0.4fr 1fr;
  }

  .project-callout-grid > div {
    grid-column: 2;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }

  .catalog-hero-grid {
    gap: 40px;
  }

  .catalog-intro {
    padding: 0;
  }

  .language-catalog-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .method-note-grid {
    grid-template-columns: 0.35fr 1fr;
  }

  .method-note-grid > div {
    grid-column: 2;
  }

  .course-hero-grid {
    gap: 45px;
  }

  .course-facts {
    max-width: 680px;
  }

  .course-layout {
    grid-template-columns: 230px minmax(0, 700px);
    gap: 45px;
  }

  .phrasebook-layout {
    grid-template-columns: 210px minmax(0, 1fr);
    gap: 40px;
  }

  .phrasebook-word-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  .home-course-grid {
    grid-template-columns: 1fr;
  }

  .home-course-card {
    min-height: 430px;
  }

  :root {
    --shell: calc(100% - 32px);
  }

  html {
    scroll-padding-top: 74px;
  }

  .header-inner {
    min-height: 68px;
  }

  .wordmark {
    font-size: 20px;
  }

  .main-nav a:not(:first-child) {
    display: none;
  }

  .main-nav {
    font-size: 11px;
  }

  .hero-grid {
    padding-block: 48px;
  }

  .hero h1,
  .catalog-hero h1,
  .course-hero h1 {
    font-size: clamp(52px, 15vw, 76px);
  }

  .hero-lead {
    margin-top: 25px;
    font-size: 18px;
  }

  .hero-actions {
    align-items: flex-start;
    flex-direction: column;
    gap: 20px;
  }

  .hero-note {
    margin-top: 35px;
    font-size: 9px;
  }

  .hero-visual {
    min-height: 340px;
  }

  .hero-visual > img {
    height: 340px;
  }

  .map-card {
    width: 150px;
    height: 115px;
    padding: 16px;
  }

  .map-card strong {
    font-size: 40px;
  }

  .map-label-four {
    display: none;
  }

  .numbers-grid {
    grid-template-columns: 1fr 1fr;
  }

  .numbers-grid div {
    min-height: 95px;
    padding: 18px 10px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.16);
  }

  .numbers-grid strong {
    font-size: 32px;
  }

  .numbers-grid span {
    font-size: 8px;
  }

  .section {
    padding-block: 75px;
  }

  .heading-row,
  .trajectory-layout,
  .principles-grid,
  .project-callout-grid,
  .method-note-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .heading-note {
    margin: 0;
  }

  .section-heading h2,
  .trajectory h2,
  .method-note h2,
  .project-callout h2 {
    font-size: 48px;
  }

  .feature-grid,
  .story-grid {
    grid-template-columns: 1fr;
  }

  .feature-card {
    min-height: 210px;
  }

  .trajectory-intro {
    position: static;
  }

  .principle-quote blockquote {
    font-size: 38px;
  }

  .project-callout-grid > div,
  .method-note-grid > div {
    grid-column: auto;
  }

  .project-callout .eyebrow {
    margin-top: 0;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 35px;
  }

  .footer-bottom {
    align-items: flex-start;
    flex-direction: column;
    gap: 8px;
  }

  .catalog-hero {
    padding: 68px 0 55px;
  }

  .catalog-controls {
    grid-template-columns: 1fr;
  }

  .language-catalog-grid {
    grid-template-columns: 1fr 1fr;
  }

  .language-card {
    min-height: 245px;
    padding: 17px;
  }

  .language-card h2 {
    margin-top: 33px;
    font-size: 23px;
  }

  .method-note {
    padding: 70px 0;
  }

  .breadcrumbs {
    margin-bottom: 42px;
    overflow: hidden;
    white-space: nowrap;
  }

  .course-hero {
    padding-bottom: 55px;
  }

  .course-stamp {
    display: none;
  }

  .course-native {
    font-size: 22px;
  }

  .course-hero-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .course-hero-actions .button {
    width: 100%;
  }

  .course-layout {
    display: block;
  }

  .course-nav {
    position: static;
    margin-bottom: 55px;
  }

  .course-nav nav {
    display: grid;
    grid-template-columns: 1fr 1fr;
    border-top: 1px solid rgba(24, 35, 29, 0.1);
  }

  .course-nav nav a {
    padding-right: 12px;
  }

  .lesson-section {
    grid-template-columns: 34px 1fr;
    gap: 8px;
    padding-block: 58px;
  }

  .lesson-section h2 {
    font-size: 38px;
  }

  .lesson-section p,
  .lesson-section .lesson-lead {
    font-size: 17px;
  }

  .concept-grid {
    grid-template-columns: 1fr;
  }

  .phrase-list > div {
    grid-template-columns: 30px 1fr;
  }

  .phrase-list p,
  .phrase-list small {
    grid-column: 2;
  }

  .source-grid {
    grid-template-columns: 1fr;
  }

  .source-rule {
    grid-template-columns: 1fr;
  }

  .family-display {
    grid-template-columns: 1fr;
  }

  .family-display b {
    transform: rotate(90deg);
  }

  .final-card {
    grid-template-columns: 1fr;
  }

  .translator-heading {
    align-items: flex-start;
    flex-direction: column;
  }

  .translator-form > div,
  .translator-results > div:not(.translator-empty) {
    grid-template-columns: 1fr;
  }

  .translator-form input,
  .translator-form button {
    border-radius: 2px;
  }

  .translator-form button {
    min-height: 50px;
    margin-top: 8px;
  }

  .translator-results b[aria-hidden="true"] {
    display: none;
  }

  .language-map-heading {
    align-items: flex-start;
    flex-direction: column;
  }

  .language-map-links {
    justify-content: flex-start;
  }

  .language-map-canvas {
    height: 300px;
  }

  .phrasebook-hero h1 {
    font-size: clamp(50px, 14vw, 76px);
  }

  .phrasebook-layout {
    display: block;
  }

  .phrasebook-aside {
    position: static;
    margin-bottom: 45px;
  }

  .phrasebook-tools {
    grid-template-columns: 1fr;
  }

  .phrasebook-grid {
    grid-template-columns: 1fr;
  }

  .phrasebook-section-heading {
    grid-template-columns: 42px 1fr;
  }

  .phrasebook-section-heading > b {
    display: none;
  }
}

@media (max-width: 470px) {
  .language-catalog-grid {
    grid-template-columns: 1fr;
  }

  .language-card {
    min-height: 215px;
  }

  .course-nav nav {
    grid-template-columns: 1fr;
  }

  .lesson-section {
    grid-template-columns: 1fr;
  }

  .lesson-number {
    padding: 0;
  }

  .alphabet-panel span {
    min-height: 72px;
    font-size: 27px;
  }

  .word-grid {
    grid-template-columns: 1fr;
  }

  .course-pagination {
    grid-template-columns: 1fr;
  }

  .phrasebook-word-grid {
    grid-template-columns: 1fr;
  }

  .phrasebook-stats {
    align-items: flex-start;
    flex-direction: column;
    gap: 12px;
  }

  .phrasebook-banner {
    padding-right: 28px;
  }

  .phrasebook-banner > b {
    display: none;
  }

  .feedback-fab {
    right: 14px;
    bottom: 14px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  * {
    transition: none !important;
  }
}

/* WordPress integration */

[hidden] {
  display: none !important;
}

.admin-bar .site-header {
  top: 32px;
}

.catalog-controls .button {
  align-self: end;
  margin-bottom: 1px;
}

.language-card-status {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: auto;
  padding-top: 18px;
}

.language-card-status span {
  padding: 5px 8px;
  color: var(--forest);
  background: rgba(38, 76, 59, 0.09);
  border-radius: 999px;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.wp-page-title {
  max-width: 980px;
  margin: 0 0 55px;
  font-family: var(--serif);
  font-size: clamp(54px, 7vw, 104px);
  line-height: 0.92;
  letter-spacing: -0.06em;
  font-weight: 500;
}

.wp-post-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.wp-post-card {
  min-height: 260px;
  padding: 26px;
  background: var(--white);
  border: 1px solid var(--line);
}

.wp-post-card a {
  height: 100%;
  display: flex;
  flex-direction: column;
}

.wp-post-card span {
  color: var(--rust);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.wp-post-card h2 {
  margin: 32px 0 15px;
  font-family: var(--serif);
  font-size: 30px;
  line-height: 1.05;
  font-weight: 500;
}

.wp-post-card p {
  margin: auto 0 0;
  color: var(--muted);
}

.wp-single {
  max-width: 920px;
}

.wp-entry-content {
  font-family: var(--serif);
  font-size: 20px;
}

.wp-entry-content > * {
  max-width: 760px;
  margin-inline: auto;
}

.wp-entry-content img,
.wp-entry-content .wp-block-image {
  max-width: 100%;
}

.feedback-success {
  margin-bottom: 18px;
  padding: 14px 16px;
  color: var(--forest-dark);
  background: rgba(114, 137, 116, 0.16);
  border-left: 4px solid var(--forest);
}

.feedback-error {
  margin-bottom: 18px;
  padding: 14px 16px;
  color: #7d2e24;
  background: rgba(197, 106, 69, 0.12);
  border-left: 4px solid var(--rust);
}

.feedback-is-open {
  overflow: hidden;
}

.pagination,
.nav-links {
  display: flex;
  gap: 8px;
  justify-content: center;
  margin-top: 45px;
}

.page-numbers {
  min-width: 42px;
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line);
}

.page-numbers.current {
  color: var(--white);
  background: var(--forest);
}

@media (max-width: 782px) {
  .admin-bar .site-header {
    top: 46px;
  }
}

@media (max-width: 760px) {
  .wp-post-grid {
    grid-template-columns: 1fr;
  }

  .catalog-controls .button {
    width: 100%;
  }
}