:root {
  --paper: oklch(97.5% 0.014 84);
  --paper-2: oklch(95.5% 0.02 84);
  --ink: oklch(22% 0.02 258);
  --ink-soft: oklch(39% 0.018 255);
  --line: oklch(84% 0.02 82);
  --brand: oklch(49% 0.09 222);
  --brand-strong: oklch(41% 0.1 222);
  --warm: oklch(61% 0.12 52);
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --space-7: 3rem;
  --space-8: 4rem;
  --max: 1160px;
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  font-family: "Instrument Sans", "Segoe UI", sans-serif;
  color: var(--ink);
  background: radial-gradient(
        circle at 8% 6%,
        oklch(92% 0.06 72 / 0.35),
        transparent 34%
      )
      no-repeat,
    radial-gradient(
        circle at 88% 14%,
        oklch(92% 0.05 220 / 0.28),
        transparent 30%
      )
      no-repeat,
    var(--paper);
  line-height: 1.6;
  padding-bottom: 6.8rem;
}

.grain {
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image: radial-gradient(oklch(18% 0.03 240 / 0.04) 0.7px, transparent 0.7px);
  background-size: 6px 6px;
  z-index: -1;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  padding: var(--space-4) clamp(var(--space-4), 3vw, var(--space-6));
  display: flex;
  justify-content: space-between;
  gap: var(--space-4);
  align-items: center;
  background: color-mix(in oklch, var(--paper), transparent 14%);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}

.brand {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.brand-link {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
}

.brand-logo {
  width: clamp(170px, 22vw, 250px);
  max-width: 48vw;
  height: auto;
  display: block;
  border-radius: 0.75rem;
  box-shadow: 0 4px 12px oklch(22% 0.03 248 / 0.12);
}

.brand-cn {
  font-family: "Newsreader", "Songti SC", serif;
  font-size: 1.28rem;
  font-weight: 700;
  line-height: 1;
}

.brand-en {
  margin-top: 0;
  font-size: 0.8rem;
  letter-spacing: 0.04em;
  color: var(--ink-soft);
}

nav {
  display: flex;
  flex-wrap: wrap;
  gap: 1.1rem;
}

nav a {
  color: var(--ink-soft);
  text-decoration: none;
  font-size: 0.95rem;
}

nav a:hover {
  color: var(--brand);
}

main {
  width: min(var(--max), 93vw);
  margin: 0 auto;
  padding: var(--space-5) 0 var(--space-8);
}

.section {
  border-top: 1px solid var(--line);
  padding-top: clamp(var(--space-5), 4vw, var(--space-7));
  margin-top: clamp(var(--space-6), 5vw, var(--space-8));
}

.kicker {
  margin: 0;
  color: var(--brand);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-size: 0.78rem;
  font-weight: 600;
}

h1,
h2,
h3 {
  margin: 0;
}

h1 {
  margin-top: var(--space-3);
  max-width: 14ch;
  font-family: "Newsreader", "Songti SC", serif;
  font-size: clamp(2rem, 5vw, 4.2rem);
  line-height: 1.04;
  letter-spacing: -0.012em;
}

h2 {
  margin-top: var(--space-3);
  font-family: "Newsreader", "Songti SC", serif;
  font-size: clamp(1.45rem, 3vw, 2.3rem);
  line-height: 1.18;
}

h3 {
  font-family: "Newsreader", "Songti SC", serif;
  font-size: clamp(1.08rem, 2vw, 1.4rem);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  gap: clamp(var(--space-5), 4vw, var(--space-8));
  align-items: start;
  padding-top: var(--space-6);
}

.hero-body {
  margin: var(--space-5) 0 0;
  max-width: 56ch;
  color: var(--ink-soft);
  font-size: 1.05rem;
  line-height: 1.75;
}

.hero-right {
  padding: var(--space-5);
  background: color-mix(in oklch, var(--paper-2), white 18%);
  border-left: 4px solid color-mix(in oklch, var(--warm), white 15%);
}

.aside-title {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.9rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.hero-right ol {
  margin: var(--space-4) 0 0;
  padding-left: 1.3rem;
  display: grid;
  gap: var(--space-3);
}

.hero-actions {
  margin-top: var(--space-6);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.btn {
  border: 1px solid transparent;
  border-radius: 999px;
  padding: 0.7rem 1.15rem;
  font-weight: 600;
  font-size: 0.94rem;
  text-decoration: none;
  cursor: pointer;
}

.btn-primary {
  background: var(--brand);
  color: oklch(98% 0.01 260);
}

.btn-primary:hover {
  background: var(--brand-strong);
}

.btn-link {
  color: var(--brand);
  background: transparent;
}

.section-head {
  max-width: 72ch;
}

.path-rail {
  margin-top: var(--space-6);
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-4);
}

.path-rail article {
  padding-top: var(--space-4);
  border-top: 3px solid color-mix(in oklch, var(--brand), white 34%);
}

.path-rail .phase {
  margin: var(--space-2) 0;
  color: var(--warm);
  font-weight: 600;
  font-size: 0.9rem;
}

.path-rail p:last-child {
  color: var(--ink-soft);
  margin: 0;
}

.studio-layout {
  margin-top: var(--space-6);
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: var(--space-6);
}

.studio-flow {
  display: grid;
  gap: var(--space-3);
}

.studio-flow p {
  margin: 0;
  padding: 0.9rem 1rem;
  border: 1px solid color-mix(in oklch, var(--line), var(--brand) 20%);
  background: color-mix(in oklch, var(--paper), white 36%);
}

.studio-flow span {
  color: var(--brand);
  font-weight: 700;
  margin-right: var(--space-2);
}

.studio-note {
  padding-left: var(--space-4);
  border-left: 1px solid var(--line);
}

.studio-note ul {
  margin: var(--space-4) 0 0;
  padding-left: 1.15rem;
  color: var(--ink-soft);
  display: grid;
  gap: var(--space-3);
}

.cert .intro {
  margin: var(--space-5) 0 0;
  color: var(--ink-soft);
  max-width: 70ch;
}

.cert-track {
  margin-top: var(--space-5);
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-4);
}

.cert-track article {
  padding: var(--space-5) var(--space-4);
  border: 1px dashed color-mix(in oklch, var(--brand), white 45%);
  background: color-mix(in oklch, var(--paper-2), white 26%);
}

.cert-track p {
  margin: var(--space-3) 0 0;
  color: var(--ink-soft);
}

.voices-grid {
  margin-top: var(--space-6);
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-4);
}

blockquote {
  margin: 0;
  padding: var(--space-4);
  border-left: 2px solid color-mix(in oklch, var(--warm), white 20%);
  background: color-mix(in oklch, var(--paper), white 45%);
}

blockquote p {
  margin: 0;
  color: var(--ink);
}

blockquote cite {
  display: block;
  margin-top: var(--space-3);
  color: var(--ink-soft);
  font-style: normal;
  font-size: 0.88rem;
}

.form {
  margin-top: var(--space-5);
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-4);
}

.form label {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  color: var(--ink-soft);
  font-size: 0.92rem;
}

.form input,
.form select,
.form textarea {
  border: 1px solid color-mix(in oklch, var(--line), var(--brand) 24%);
  background: color-mix(in oklch, var(--paper), white 55%);
  padding: 0.72rem 0.84rem;
  font: inherit;
  color: var(--ink);
}

.form input:focus,
.form select:focus,
.form textarea:focus {
  outline: 2px solid color-mix(in oklch, var(--brand), white 40%);
  outline-offset: 0;
}

.form textarea {
  min-height: 100px;
  resize: vertical;
}

.form-feedback {
  margin: 0;
  padding: 0.65rem 0.8rem;
  border: 1px solid transparent;
  font-size: 0.9rem;
}

.form-feedback.is-error {
  border-color: color-mix(in oklch, var(--warm), white 45%);
  background: color-mix(in oklch, var(--warm), white 85%);
  color: color-mix(in oklch, var(--warm), black 25%);
}

.form-feedback.is-success {
  border-color: color-mix(in oklch, var(--brand), white 40%);
  background: color-mix(in oklch, var(--brand), white 88%);
  color: var(--brand-strong);
}

.is-invalid {
  border-color: color-mix(in oklch, var(--warm), black 6%) !important;
  background: color-mix(in oklch, var(--warm), white 88%) !important;
}

.full {
  grid-column: 1 / -1;
}

.contact-qr-card {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: var(--space-4);
  align-items: center;
  padding: var(--space-4);
  border: 1px solid color-mix(in oklch, var(--line), var(--brand) 20%);
  background: color-mix(in oklch, var(--paper), white 44%);
}

.contact-qr-image {
  width: 100%;
  max-width: 180px;
  height: auto;
  border: 1px solid color-mix(in oklch, var(--line), var(--brand) 14%);
  background: white;
}

.contact-qr-title {
  margin: 0;
  font-weight: 700;
  color: var(--ink);
}

.contact-qr-text {
  margin: var(--space-2) 0 0;
  color: var(--ink-soft);
  font-size: 0.9rem;
}

footer {
  border-top: 1px solid var(--line);
  margin-top: var(--space-8);
  padding: var(--space-5);
}

.footer-brand {
  display: grid;
  justify-items: center;
  gap: var(--space-3);
  text-align: center;
  color: var(--ink-soft);
}

.footer-logo {
  width: clamp(145px, 20vw, 230px);
  height: auto;
  display: block;
  border-radius: 0.8rem;
  box-shadow: 0 10px 24px oklch(22% 0.03 248 / 0.12);
}

.footer-brand p {
  margin: 0;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition:
    opacity 460ms var(--ease-out),
    transform 460ms var(--ease-out);
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.courses-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
  gap: clamp(var(--space-5), 4vw, var(--space-8));
  padding-top: var(--space-6);
}

.courses-side {
  align-self: start;
  padding: var(--space-5);
  border: 1px solid color-mix(in oklch, var(--line), var(--brand) 24%);
  background: color-mix(in oklch, var(--paper), white 35%);
}

.courses-side ul {
  margin: var(--space-4) 0 0;
  padding-left: 1.1rem;
  display: grid;
  gap: var(--space-2);
  color: var(--ink-soft);
}

.band-grid {
  margin-top: var(--space-6);
  display: grid;
  gap: var(--space-4);
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.band {
  border: 1px solid color-mix(in oklch, var(--line), var(--brand) 20%);
  background: color-mix(in oklch, var(--paper), white 40%);
  padding: var(--space-4);
}

.band header p {
  margin: var(--space-2) 0 0;
  color: var(--ink-soft);
}

.band dl {
  margin: var(--space-4) 0 0;
  display: grid;
  gap: var(--space-2);
}

.band dt {
  font-weight: 600;
  color: var(--brand);
  font-size: 0.92rem;
}

.band dd {
  margin: 0;
  color: var(--ink-soft);
}

.weekly-track {
  margin-top: var(--space-6);
  display: grid;
  gap: var(--space-3);
}

.weekly-track article {
  display: grid;
  gap: var(--space-2);
  grid-template-columns: 220px 1fr;
  align-items: baseline;
  padding-bottom: var(--space-3);
  border-bottom: 1px solid color-mix(in oklch, var(--line), var(--brand) 12%);
}

.weekly-track p {
  margin: 0;
  color: var(--ink-soft);
}

.readiness-table {
  margin-top: var(--space-5);
  border: 1px solid color-mix(in oklch, var(--line), var(--brand) 25%);
}

.readiness-table .row {
  display: grid;
  grid-template-columns: 120px 1.2fr 1fr;
}

.readiness-table .row > div {
  padding: 0.8rem 0.9rem;
  border-bottom: 1px solid color-mix(in oklch, var(--line), var(--brand) 15%);
}

.readiness-table .row > div:not(:last-child) {
  border-right: 1px solid color-mix(in oklch, var(--line), var(--brand) 15%);
}

.readiness-table .head {
  background: color-mix(in oklch, var(--paper-2), white 28%);
  color: var(--ink);
  font-weight: 600;
}

.readiness-table .row:last-child > div {
  border-bottom: none;
}

.faculty-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
  gap: clamp(var(--space-5), 4vw, var(--space-8));
  padding-top: var(--space-6);
}

.faculty-list {
  margin-top: var(--space-6);
  display: grid;
  gap: var(--space-4);
}

.faculty-item {
  padding: var(--space-4) 0;
  border-top: 1px solid color-mix(in oklch, var(--line), var(--brand) 14%);
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: var(--space-4);
  align-items: start;
}

.faculty-item p {
  margin: 0;
  color: var(--ink-soft);
}

.faculty-item ul {
  margin: var(--space-3) 0 0;
  padding-left: 1.1rem;
  color: var(--ink-soft);
  display: grid;
  gap: var(--space-2);
}

.result-columns {
  margin-top: var(--space-6);
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-4);
}

.result-columns article {
  border-left: 2px solid color-mix(in oklch, var(--warm), white 24%);
  padding-left: var(--space-3);
}

.result-columns p {
  margin: var(--space-3) 0 0;
  color: var(--ink-soft);
}

.case-strip {
  margin-top: var(--space-5);
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-4);
}

.case-strip article {
  border: 1px dashed color-mix(in oklch, var(--line), var(--warm) 26%);
  background: color-mix(in oklch, var(--paper-2), white 34%);
  padding: var(--space-4);
}

.case-strip p {
  margin: var(--space-3) 0 0;
  color: var(--ink-soft);
}

.booking-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  gap: clamp(var(--space-5), 4vw, var(--space-8));
  padding-top: var(--space-6);
}

.booking-side {
  align-self: start;
  padding: var(--space-5);
  border: 1px solid color-mix(in oklch, var(--line), var(--brand) 20%);
  background: color-mix(in oklch, var(--paper), white 38%);
}

.booking-side ul {
  margin: var(--space-4) 0 0;
  padding-left: 1.15rem;
  color: var(--ink-soft);
  display: grid;
  gap: var(--space-2);
}

.booking-guarantee {
  margin: var(--space-4) 0 0;
  color: var(--brand);
  font-weight: 700;
}

.booking-form {
  margin-top: var(--space-5);
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-4);
}

.booking-form label {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  color: var(--ink-soft);
  font-size: 0.92rem;
}

.booking-form input,
.booking-form select,
.booking-form textarea {
  border: 1px solid color-mix(in oklch, var(--line), var(--brand) 24%);
  background: color-mix(in oklch, var(--paper), white 55%);
  padding: 0.72rem 0.84rem;
  font: inherit;
  color: var(--ink);
}

.booking-form textarea {
  min-height: 100px;
  resize: vertical;
}

.booking-form input:focus,
.booking-form select:focus,
.booking-form textarea:focus {
  outline: 2px solid color-mix(in oklch, var(--brand), white 40%);
  outline-offset: 0;
}

.checklist {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-3);
  padding: 0.7rem 0.8rem;
  border: 1px dashed color-mix(in oklch, var(--line), var(--brand) 20%);
  background: color-mix(in oklch, var(--paper-2), white 28%);
}

.checklist span {
  color: var(--ink);
  font-weight: 600;
}

.checklist label {
  flex-direction: row;
  align-items: center;
  gap: var(--space-2);
  font-size: 0.88rem;
}

.next-steps {
  margin-top: var(--space-5);
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-4);
}

.next-steps article {
  border-top: 2px solid color-mix(in oklch, var(--brand), white 34%);
  padding-top: var(--space-3);
}

.next-steps p {
  margin: var(--space-2) 0 0;
  color: var(--ink-soft);
}

.faq-list {
  margin-top: var(--space-5);
  display: grid;
  gap: var(--space-4);
}

.faq-list article {
  border-left: 3px solid color-mix(in oklch, var(--warm), white 24%);
  padding-left: var(--space-3);
}

.faq-list p {
  margin: var(--space-2) 0 0;
  color: var(--ink-soft);
}

.reading-hub-teaser .intro {
  margin: var(--space-4) 0 0;
  max-width: 72ch;
  color: var(--ink-soft);
}

.hub-teaser-grid {
  margin-top: var(--space-5);
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-4);
}

.hub-teaser-grid article {
  border-top: 2px solid color-mix(in oklch, var(--brand), white 34%);
  padding-top: var(--space-3);
}

.hub-teaser-grid p {
  margin: var(--space-2) 0 0;
  color: var(--ink-soft);
}

.extension-grid,
.mentor-grid,
.quick-check-grid {
  margin-top: var(--space-5);
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-4);
}

.extension-grid article,
.mentor-grid article,
.quick-check-grid article {
  border: 1px solid color-mix(in oklch, var(--line), var(--brand) 16%);
  background: color-mix(in oklch, var(--paper), white 42%);
  padding: var(--space-4);
}

.extension-grid p,
.mentor-grid p,
.quick-check-grid p {
  margin: var(--space-2) 0 0;
  color: var(--ink-soft);
}

.reading-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  gap: clamp(var(--space-5), 4vw, var(--space-8));
  align-items: start;
  padding-top: var(--space-6);
}

.reading-hero-note {
  padding: var(--space-5);
  border-left: 3px solid color-mix(in oklch, var(--brand), white 38%);
  background: color-mix(in oklch, var(--paper-2), white 24%);
}

.reading-hero-note ul {
  margin: var(--space-4) 0 0;
  padding-left: 1.1rem;
  display: grid;
  gap: var(--space-2);
  color: var(--ink-soft);
}

.hub-grid {
  margin-top: var(--space-5);
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-4);
}

.hub-card {
  border: 1px solid color-mix(in oklch, var(--line), var(--brand) 20%);
  background: color-mix(in oklch, var(--paper), white 38%);
  padding: var(--space-4);
}

.hub-card p {
  margin: var(--space-2) 0 0;
  color: var(--ink-soft);
}

.hub-card ul {
  margin: var(--space-3) 0 0;
  padding-left: 1.1rem;
  display: grid;
  gap: var(--space-2);
  color: var(--ink-soft);
}

.rhythm-grid {
  margin-top: var(--space-5);
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-4);
}

.rhythm-grid article {
  border-top: 2px solid color-mix(in oklch, var(--warm), white 26%);
  padding-top: var(--space-3);
}

.rhythm-grid p {
  margin: var(--space-2) 0 0;
  color: var(--ink-soft);
}

.bridge-ladder {
  margin-top: var(--space-5);
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-4);
}

.bridge-ladder article {
  border-left: 2px solid color-mix(in oklch, var(--brand), white 28%);
  padding-left: var(--space-3);
}

.bridge-ladder p {
  margin: var(--space-2) 0 0;
  color: var(--ink-soft);
}

.bridge-ladder + .intro {
  margin: var(--space-4) 0 0;
  max-width: 72ch;
  color: var(--ink-soft);
}

.toolkit-grid {
  margin-top: var(--space-5);
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-4);
}

.toolkit-grid article {
  border: 1px dashed color-mix(in oklch, var(--line), var(--warm) 22%);
  background: color-mix(in oklch, var(--paper-2), white 30%);
  padding: var(--space-4);
}

.toolkit-grid p {
  margin: var(--space-2) 0 0;
  color: var(--ink-soft);
}

.experience-panel {
  border-top-style: dashed;
}

.experience-layout {
  margin-top: var(--space-5);
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: var(--space-4);
}

.experience-reading,
.experience-form,
.experience-output {
  border: 1px solid color-mix(in oklch, var(--line), var(--brand) 16%);
  background: color-mix(in oklch, var(--paper), white 48%);
  padding: var(--space-4);
}

.experience-reading p {
  margin: var(--space-3) 0 0;
  color: var(--ink-soft);
}

.experience-form {
  display: grid;
  gap: var(--space-3);
}

.experience-form label {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  color: var(--ink-soft);
  font-size: 0.92rem;
}

.experience-form select,
.experience-form textarea {
  border: 1px solid color-mix(in oklch, var(--line), var(--brand) 24%);
  background: color-mix(in oklch, var(--paper), white 55%);
  padding: 0.72rem 0.84rem;
  font: inherit;
  color: var(--ink);
}

.experience-form textarea {
  min-height: 84px;
  resize: vertical;
}

.experience-form fieldset {
  margin: 0;
  padding: var(--space-3);
  border: 1px dashed color-mix(in oklch, var(--line), var(--brand) 18%);
}

.experience-form legend {
  color: var(--ink);
  font-weight: 600;
  padding: 0 var(--space-2);
}

.experience-form fieldset label {
  margin-top: var(--space-2);
  flex-direction: row;
  align-items: center;
  gap: var(--space-2);
}

.experience-output p {
  margin: var(--space-3) 0 0;
  color: var(--ink-soft);
}

.experience-output ul {
  margin: var(--space-3) 0 0;
  padding-left: 1.1rem;
  display: grid;
  gap: var(--space-2);
  color: var(--ink-soft);
}

.experience-output.is-error {
  border-color: color-mix(in oklch, var(--warm), white 35%);
  background: color-mix(in oklch, var(--warm), white 86%);
}

.booklist-controls {
  margin-top: var(--space-4);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.chip {
  border: 1px solid color-mix(in oklch, var(--line), var(--brand) 22%);
  background: color-mix(in oklch, var(--paper), white 50%);
  color: var(--ink-soft);
  border-radius: 999px;
  padding: 0.36rem 0.85rem;
  font: inherit;
  font-size: 0.86rem;
  cursor: pointer;
}

.chip.is-active,
.chip:hover {
  color: oklch(98% 0.01 260);
  background: var(--brand);
  border-color: var(--brand);
}

.booklist-wrap {
  margin-top: var(--space-4);
  overflow-x: auto;
  border: 1px solid color-mix(in oklch, var(--line), var(--brand) 16%);
  background: color-mix(in oklch, var(--paper), white 34%);
}

.booklist-result {
  margin: var(--space-3) 0 0;
  color: var(--ink-soft);
  font-size: 0.88rem;
}

.booklist-table {
  width: 100%;
  min-width: 780px;
  border-collapse: collapse;
}

.booklist-table th,
.booklist-table td {
  text-align: left;
  vertical-align: top;
  padding: 0.7rem 0.75rem;
  border-bottom: 1px solid color-mix(in oklch, var(--line), var(--brand) 13%);
  font-size: 0.9rem;
}

.booklist-table th {
  font-size: 0.83rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--ink-soft);
  background: color-mix(in oklch, var(--paper-2), white 18%);
}

.booklist-table tbody tr:hover {
  background: color-mix(in oklch, var(--paper-2), white 35%);
}

.booklist-table tbody tr.is-hidden {
  display: none;
}

.decision-grid {
  margin-top: var(--space-5);
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-4);
}

.decision-card {
  border: 1px solid color-mix(in oklch, var(--line), var(--brand) 18%);
  background: color-mix(in oklch, var(--paper), white 40%);
  padding: var(--space-4);
}

.decision-card ul {
  margin: var(--space-3) 0 0;
  padding-left: 1.1rem;
  color: var(--ink-soft);
  display: grid;
  gap: var(--space-2);
}

.exam-free-note {
  border-left: 3px solid color-mix(in oklch, var(--warm), white 24%);
}

.exam-free-note p {
  margin: var(--space-3) 0 0;
  color: var(--ink-soft);
}

.faq-stack {
  margin-top: var(--space-5);
  display: grid;
  gap: var(--space-3);
}

.faq-stack details {
  border: 1px solid color-mix(in oklch, var(--line), var(--brand) 15%);
  background: color-mix(in oklch, var(--paper), white 48%);
  padding: var(--space-3) var(--space-4);
}

.faq-stack summary {
  cursor: pointer;
  font-weight: 600;
  color: var(--ink);
}

.faq-stack p {
  margin: var(--space-2) 0 var(--space-4);
  color: var(--ink-soft);
}

.path-builder {
  border-top-style: dashed;
}

.path-builder-layout {
  margin-top: var(--space-5);
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: var(--space-4);
}

.path-builder-form {
  display: grid;
  gap: var(--space-3);
  padding: var(--space-4);
  border: 1px solid color-mix(in oklch, var(--line), var(--brand) 15%);
  background: color-mix(in oklch, var(--paper), white 48%);
}

.path-builder-form label {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  color: var(--ink-soft);
  font-size: 0.92rem;
}

.path-builder-form select {
  border: 1px solid color-mix(in oklch, var(--line), var(--brand) 24%);
  background: color-mix(in oklch, var(--paper), white 55%);
  padding: 0.72rem 0.84rem;
  font: inherit;
  color: var(--ink);
}

.path-builder-form select:focus {
  outline: 2px solid color-mix(in oklch, var(--brand), white 40%);
  outline-offset: 0;
}

.path-plan-output {
  padding: var(--space-4);
  border: 1px solid color-mix(in oklch, var(--line), var(--brand) 18%);
  background: linear-gradient(
    160deg,
    color-mix(in oklch, var(--paper), white 50%),
    color-mix(in oklch, var(--paper-2), white 20%)
  );
}

.path-plan-output h3 {
  font-size: 1.22rem;
}

.path-plan-output p {
  margin: var(--space-3) 0 0;
  color: var(--ink-soft);
}

.path-plan-output ul {
  margin: var(--space-3) 0 0;
  padding-left: 1.1rem;
  color: var(--ink-soft);
  display: grid;
  gap: var(--space-2);
}

.path-plan-output.is-error {
  border-color: color-mix(in oklch, var(--warm), white 35%);
  background: color-mix(in oklch, var(--warm), white 86%);
}

.referral-grid {
  margin-top: var(--space-5);
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-4);
}

.referral-grid article {
  border: 1px solid color-mix(in oklch, var(--line), var(--brand) 16%);
  background: color-mix(in oklch, var(--paper), white 45%);
  padding: var(--space-4);
}

.referral-grid p {
  margin: var(--space-3) 0 0;
  color: var(--ink-soft);
}

.referral-grid ol {
  margin: var(--space-3) 0 0;
  padding-left: 1.1rem;
  color: var(--ink-soft);
  display: grid;
  gap: var(--space-2);
}

.floating-cta {
  position: fixed;
  right: clamp(0.9rem, 3vw, 2rem);
  bottom: clamp(0.9rem, 2vw, 1.6rem);
  z-index: 40;
  display: grid;
  gap: 0.08rem;
  text-decoration: none;
  color: oklch(98% 0.01 260);
  background: linear-gradient(
    145deg,
    color-mix(in oklch, var(--brand), white 6%),
    color-mix(in oklch, var(--brand-strong), black 6%)
  );
  border: 1px solid color-mix(in oklch, var(--brand), black 8%);
  border-radius: 1rem;
  padding: 0.58rem 0.82rem 0.62rem;
  box-shadow:
    0 14px 30px oklch(22% 0.03 248 / 0.2),
    0 2px 6px oklch(22% 0.02 248 / 0.16);
  min-width: 148px;
}

.floating-cta:hover {
  transform: translateY(-1px);
}

.floating-cta-tag {
  font-size: 0.68rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: color-mix(in oklch, white, var(--paper) 14%);
}

.floating-cta strong {
  font-size: 1rem;
  line-height: 1.2;
}

.floating-cta small {
  font-size: 0.74rem;
  opacity: 0.96;
}

@media (max-width: 1024px) {
  .hero,
  .courses-hero,
  .faculty-hero,
  .booking-hero,
  .reading-hero,
  .studio-layout,
  .path-rail,
  .voices-grid,
  .cert-track,
  .band-grid,
  .result-columns,
  .case-strip,
  .next-steps,
  .hub-teaser-grid,
  .extension-grid,
  .mentor-grid,
  .quick-check-grid,
  .hub-grid,
  .rhythm-grid,
  .bridge-ladder,
  .toolkit-grid,
  .experience-layout,
  .decision-grid,
  .path-builder-layout,
  .referral-grid {
    grid-template-columns: 1fr 1fr;
  }

  .hero-right,
  .courses-side {
    grid-column: 1 / -1;
  }

  .weekly-track article {
    grid-template-columns: 180px 1fr;
  }

  .contact-qr-card {
    grid-template-columns: 150px 1fr;
  }
}

@media (max-width: 760px) {
  .topbar {
    align-items: flex-start;
    flex-direction: column;
    gap: var(--space-3);
  }

  .hero,
  .courses-hero,
  .faculty-hero,
  .booking-hero,
  .reading-hero,
  .studio-layout,
  .path-rail,
  .voices-grid,
  .cert-track,
  .band-grid,
  .result-columns,
  .case-strip,
  .form,
  .booking-form,
  .next-steps,
  .hub-teaser-grid,
  .extension-grid,
  .mentor-grid,
  .quick-check-grid,
  .hub-grid,
  .rhythm-grid,
  .bridge-ladder,
  .toolkit-grid,
  .experience-layout,
  .decision-grid,
  .path-builder-layout,
  .referral-grid {
    grid-template-columns: 1fr;
  }

  .faculty-item {
    grid-template-columns: 1fr;
    gap: var(--space-2);
  }

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

  .contact-qr-card {
    grid-template-columns: 1fr;
    justify-items: start;
  }

  .contact-qr-image {
    max-width: 190px;
  }

  .weekly-track article {
    grid-template-columns: 1fr;
    gap: var(--space-1);
  }

  .readiness-table .row {
    grid-template-columns: 1fr;
  }

  .readiness-table .row > div {
    border-right: none !important;
  }

  h1 {
    max-width: 18ch;
  }

  .floating-cta {
    right: 0.7rem;
    left: 0.7rem;
    bottom: 0.7rem;
    min-width: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}