:root {
  --ink: #11110f;
  --ink-soft: #191916;
  --paper: #f0ede5;
  --white: #faf8f1;
  --gold: #c9924b;
  --gold-bright: #e0aa62;
  --gold-deep: #9b6628;
  --line-dark: rgba(255, 255, 255, 0.13);
  --line-light: rgba(17, 17, 15, 0.14);
  --serif: Georgia, "Times New Roman", serif;
  --sans: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --ease: cubic-bezier(0.2, 0.8, 0.2, 1);
}

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

html {
  color-scheme: dark;
}

body {
  margin: 0;
  background: var(--ink);
  color: var(--white);
  font-family: var(--sans);
  line-height: 1.55;
  text-rendering: optimizeLegibility;
}

button,
input {
  font: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

a {
  color: inherit;
}

.member-skip-link {
  position: fixed;
  z-index: 100;
  left: 18px;
  top: -70px;
  padding: 11px 16px;
  background: var(--gold-bright);
  color: var(--ink);
  font-weight: 750;
  text-decoration: none;
  transition: top 0.2s ease;
}

.member-skip-link:focus {
  top: 18px;
}

.member-header {
  position: sticky;
  z-index: 40;
  top: 0;
  min-height: 80px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 max(28px, calc((100vw - 1440px) / 2));
  border-bottom: 1px solid var(--line-dark);
  background: rgba(17, 17, 15, 0.94);
  backdrop-filter: blur(18px);
}

.member-brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  color: var(--white);
  letter-spacing: 0.08em;
  line-height: 1;
  text-decoration: none;
  text-transform: uppercase;
}

.member-brand-mark {
  width: 37px;
  height: 37px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(224, 170, 98, 0.5);
  border-radius: 50%;
}

.member-brand-mark svg {
  width: 27px;
}

.member-brand-mark path {
  fill: none;
  stroke: var(--gold-bright);
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.member-brand strong,
.member-brand small {
  display: block;
}

.member-brand strong {
  font-size: 0.76rem;
}

.member-brand small {
  margin-top: 5px;
  color: rgba(255, 255, 255, 0.52);
  font-size: 0.59rem;
}

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

.member-header-actions a,
.member-header-actions button {
  border: 0;
  border-bottom: 1px solid transparent;
  background: transparent;
  color: rgba(255, 255, 255, 0.66);
  padding: 5px 0;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-decoration: none;
  text-transform: uppercase;
  cursor: pointer;
}

.member-header-actions a:hover,
.member-header-actions button:hover,
.member-header-actions a:focus-visible,
.member-header-actions button:focus-visible {
  border-color: var(--gold-bright);
  color: var(--white);
}

.reaction-member-page .reaction-trainer {
  min-height: calc(100vh - 80px);
  padding-top: 96px;
}

.reaction-member-page .trainer-heading {
  align-items: end;
}

.reaction-member-page .trainer-heading h1 {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(3.2rem, 6vw, 6rem);
  font-weight: 400;
  letter-spacing: -0.045em;
  line-height: 0.95;
}

.reaction-member-page .trainer {
  margin-bottom: 30px;
}

.library-shell {
  width: min(1440px, calc(100vw - 56px));
  margin: 0 auto;
  padding: 78px 0 100px;
}

.library-shell[hidden] {
  display: none;
}

.library-welcome {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  align-items: end;
  gap: 70px;
  padding: 0 4px 66px;
}

.member-kicker {
  margin: 0 0 18px;
  color: var(--gold-bright);
  font-size: 0.67rem;
  font-weight: 800;
  letter-spacing: 0.17em;
  text-transform: uppercase;
}

.library-welcome h1 {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(3.6rem, 6.6vw, 6.7rem);
  font-weight: 400;
  letter-spacing: -0.05em;
  line-height: 0.92;
}

.library-welcome h1 em {
  color: var(--gold-bright);
  font-weight: 400;
}

.course-progress {
  padding-bottom: 6px;
}

.course-progress > div:first-child {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 14px;
  color: rgba(255, 255, 255, 0.52);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
}

.course-progress strong {
  color: var(--white);
  font-weight: 700;
}

.course-progress-track {
  height: 3px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.13);
}

.course-progress-track span {
  display: block;
  width: 0;
  height: 100%;
  background: var(--gold-bright);
  transition: width 0.4s var(--ease);
}

.course-next {
  margin: 15px 0 0;
  color: rgba(255, 255, 255, 0.66);
  font-family: var(--serif);
  font-size: 0.96rem;
}

.course-use {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin: 0 0 24px;
  border: 1px solid var(--line-dark);
  background: #181815;
}

.course-use article {
  min-height: 92px;
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 17px;
  padding: 19px 24px;
  border-right: 1px solid var(--line-dark);
}

.course-use article:last-child {
  border-right: 0;
}

.course-use article > span {
  color: var(--gold-bright);
  font-size: 0.61rem;
  font-weight: 800;
}

.course-use strong,
.course-use small {
  display: block;
}

.course-use strong {
  font-family: var(--serif);
  font-size: 1.06rem;
  font-weight: 400;
}

.course-use small {
  margin-top: 2px;
  color: rgba(255, 255, 255, 0.42);
  font-size: 0.65rem;
}

.course-book {
  display: grid;
  grid-template-columns: 74px minmax(0, 1fr) auto;
  align-items: center;
  gap: 21px;
  margin: 0 0 24px;
  padding: 18px 22px;
  border-left: 4px solid var(--gold-deep);
  background: #e8e3d8;
  color: var(--ink);
}

.course-book > img {
  width: 62px;
  height: 88px;
  object-fit: cover;
  box-shadow: 0 9px 18px rgba(0, 0, 0, 0.2);
}

.course-book .member-kicker {
  margin-bottom: 7px;
  color: var(--gold-deep);
}

.course-book h2 {
  margin: 0;
  font-family: var(--serif);
  font-size: 1.55rem;
  font-weight: 400;
  letter-spacing: -0.025em;
  line-height: 1.1;
}

.course-book-copy > p:not(.member-kicker) {
  max-width: 590px;
  margin: 6px 0 0;
  color: rgba(17, 17, 15, 0.53);
  font-size: 0.7rem;
}

.course-book-copy > span {
  display: block;
  margin-top: 7px;
  color: var(--gold-deep);
  font-size: 0.58rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.course-book-actions {
  display: flex;
  align-items: center;
  gap: 18px;
}

.course-book-actions a {
  font-size: 0.66rem;
  font-weight: 800;
  letter-spacing: 0.055em;
  text-decoration: none;
  text-transform: uppercase;
}

.course-book-open {
  display: inline-flex;
  align-items: center;
  gap: 24px;
  padding: 13px 16px;
  background: var(--ink);
  color: var(--white);
}

.course-book-open:hover,
.course-book-open:focus-visible {
  background: var(--gold-deep);
}

.course-book-download {
  border-bottom: 1px solid rgba(17, 17, 15, 0.35);
  padding-bottom: 3px;
  color: rgba(17, 17, 15, 0.68);
}

.play-along-library {
  margin: 0 0 24px;
  border: 1px solid var(--line-dark);
  background: #181815;
  color: var(--white);
}

.play-along-intro {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 28px;
  padding: 27px 30px 24px;
}

.play-along-intro .member-kicker {
  margin-bottom: 8px;
  color: var(--gold-bright);
}

.play-along-intro h2 {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 400;
  letter-spacing: -0.035em;
}

.play-along-intro p:not(.member-kicker) {
  max-width: 670px;
  margin: 8px 0 0;
  color: rgba(255, 255, 255, 0.52);
  font-size: 0.72rem;
  line-height: 1.55;
}

.play-along-count {
  flex: 0 0 auto;
  color: var(--gold-bright);
  font-size: 0.58rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.play-along-rights {
  display: grid;
  grid-template-columns: 180px minmax(0, 1fr);
  gap: 20px;
  border-block: 1px solid var(--line-dark);
  background: rgba(201, 146, 75, 0.09);
  padding: 18px 30px;
}

.play-along-rights strong {
  color: var(--gold-bright);
  font-size: 0.62rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.play-along-rights span {
  color: rgba(255, 255, 255, 0.56);
  font-size: 0.65rem;
  line-height: 1.55;
}

.play-along-drawer summary {
  min-height: 82px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  cursor: pointer;
  list-style: none;
  padding: 19px 30px;
}

.play-along-drawer summary::-webkit-details-marker {
  display: none;
}

.play-along-drawer summary span,
.play-along-drawer summary strong,
.play-along-drawer summary small {
  display: block;
}

.play-along-drawer summary strong {
  font-family: var(--serif);
  font-size: 1.28rem;
  font-weight: 400;
}

.play-along-drawer summary small {
  margin-top: 4px;
  color: rgba(255, 255, 255, 0.42);
  font-size: 0.62rem;
}

.play-along-drawer summary i {
  width: 35px;
  height: 35px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(224, 170, 98, 0.42);
  border-radius: 50%;
  color: var(--gold-bright);
  font-size: 1.2rem;
  font-style: normal;
  transition: transform 0.2s ease;
}

.play-along-drawer[open] summary i {
  transform: rotate(45deg);
}

.play-along-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  border-top: 1px solid var(--line-dark);
  background: var(--line-dark);
}

.play-along-card {
  min-width: 0;
  background: #20201c;
  padding: 23px;
}

.play-along-card-heading {
  display: grid;
  grid-template-columns: 34px 1fr;
  align-items: start;
  gap: 12px;
  margin-bottom: 18px;
}

.play-along-card-heading > span {
  color: var(--gold-bright);
  font-size: 0.58rem;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.play-along-card h3 {
  margin: 0;
  font-family: var(--serif);
  font-size: 1.2rem;
  font-weight: 400;
  line-height: 1.15;
}

.play-along-card-heading small {
  display: block;
  margin-top: 5px;
  color: rgba(255, 255, 255, 0.36);
  font-size: 0.55rem;
}

.play-along-player {
  display: grid;
  grid-template-columns: 145px minmax(0, 1fr);
  align-items: center;
  gap: 14px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 14px 0 0;
}

.play-along-player + .play-along-player {
  margin-top: 14px;
}

.play-along-player strong,
.play-along-player small {
  display: block;
}

.play-along-player strong {
  color: var(--gold-bright);
  font-size: 0.6rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.play-along-player small {
  margin-top: 4px;
  color: rgba(255, 255, 255, 0.38);
  font-size: 0.54rem;
  line-height: 1.35;
}

.play-along-player audio {
  width: 100%;
  min-width: 0;
  height: 35px;
}

.library-grid {
  display: grid;
  grid-template-columns: 390px minmax(0, 1fr);
  align-items: start;
  border: 1px solid var(--line-dark);
  background: #151512;
}

.lesson-library {
  position: sticky;
  top: 80px;
  height: calc(100vh - 80px);
  min-height: 640px;
  overflow: hidden;
  border-right: 1px solid var(--line-dark);
  background: #181815;
}

.lesson-library-heading {
  height: 94px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 26px;
  border-bottom: 1px solid var(--line-dark);
}

.lesson-library-heading p {
  margin: 0;
  font-family: var(--serif);
  font-size: 1.35rem;
}

.lesson-library-heading span {
  display: block;
  margin-top: 4px;
  color: rgba(255, 255, 255, 0.38);
  font-size: 0.64rem;
}

.library-close,
.library-open {
  display: none;
}

.lesson-list {
  height: calc(100% - 94px);
  overflow-y: auto;
  scrollbar-color: rgba(224, 170, 98, 0.38) transparent;
}

.lesson-list-section {
  margin: 0;
  padding: 16px 23px 9px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.055);
  color: rgba(255, 255, 255, 0.37);
  font-size: 0.55rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.lesson-list-chapter {
  margin: 0;
  padding: 15px 23px 8px;
  border-bottom: 1px solid rgba(201, 146, 75, 0.16);
  background: rgba(201, 146, 75, 0.055);
  color: var(--gold-bright);
  font-family: var(--serif);
  font-size: 1.05rem;
  line-height: 1.2;
}

.lesson-list-item {
  width: 100%;
  min-height: 86px;
  display: grid;
  grid-template-columns: 32px 1fr auto;
  align-items: center;
  gap: 12px;
  border: 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.075);
  background: transparent;
  color: var(--white);
  padding: 16px 23px;
  text-align: left;
}

button.lesson-list-item {
  cursor: pointer;
  transition: background 0.2s ease, padding 0.25s var(--ease);
}

button.lesson-list-item:hover,
button.lesson-list-item:focus-visible {
  background: rgba(255, 255, 255, 0.045);
  padding-left: 27px;
  outline: none;
}

.lesson-list-item.active {
  background: rgba(201, 146, 75, 0.14);
  box-shadow: inset 3px 0 var(--gold-bright);
}

.lesson-list-item.coming-soon {
  color: rgba(255, 255, 255, 0.34);
}

.lesson-list-subitem {
  min-height: 76px;
  padding-left: 31px;
  background: rgba(201, 146, 75, 0.025);
}

button.lesson-list-subitem:hover,
button.lesson-list-subitem:focus-visible {
  padding-left: 35px;
}

.lesson-status-mark {
  width: 25px;
  height: 25px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 50%;
  color: rgba(255, 255, 255, 0.48);
  font-size: 0.54rem;
  font-weight: 750;
}

.lesson-list-item.complete .lesson-status-mark {
  border-color: var(--gold-bright);
  background: var(--gold-bright);
  color: var(--ink);
  font-size: 0.72rem;
}

.lesson-list-copy small,
.lesson-list-copy strong {
  display: block;
}

.lesson-list-copy small {
  margin-bottom: 3px;
  color: var(--gold-bright);
  font-size: 0.56rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.coming-soon .lesson-list-copy small {
  color: rgba(255, 255, 255, 0.28);
}

.lesson-list-copy strong {
  font-family: var(--serif);
  font-size: 1.05rem;
  font-weight: 400;
  line-height: 1.2;
}

.lesson-list-duration {
  color: rgba(255, 255, 255, 0.35);
  font-size: 0.62rem;
}

.lesson-list-meta {
  display: flex;
  align-items: flex-end;
  flex-direction: column;
  gap: 7px;
}

.lesson-workbook-mark {
  border: 1px solid rgba(224, 170, 98, 0.38);
  color: var(--gold-bright);
  padding: 2px 4px;
  font-size: 0.46rem;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.lesson-stage {
  min-width: 0;
  padding: 34px;
  background: var(--paper);
  color: var(--ink);
}

.video-frame {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: #080806;
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.18);
}

.video-frame video {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: contain;
}

.video-loading {
  position: absolute;
  inset: 0;
  display: grid;
  place-content: center;
  justify-items: center;
  background: #0b0b09;
  color: rgba(255, 255, 255, 0.62);
}

.video-loading[hidden] {
  display: none;
}

.video-loading span {
  width: 34px;
  height: 34px;
  border: 2px solid rgba(255, 255, 255, 0.16);
  border-top-color: var(--gold-bright);
  border-radius: 50%;
  animation: spin 0.9s linear infinite;
}

.video-loading p {
  margin: 15px 0 0;
  font-size: 0.72rem;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.lesson-heading {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: start;
  gap: 45px;
  padding: 41px 2px 38px;
  border-bottom: 1px solid var(--line-light);
}

.lesson-eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 13px;
  color: var(--gold-deep);
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.lesson-eyebrow i {
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: var(--gold-deep);
}

.lesson-heading h2 {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(2.5rem, 4.4vw, 4.5rem);
  font-weight: 400;
  letter-spacing: -0.045em;
  line-height: 1;
}

.lesson-heading > div > p:last-child {
  max-width: 720px;
  margin: 18px 0 0;
  color: rgba(17, 17, 15, 0.61);
}

.complete-button {
  min-width: 160px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  border: 1px solid rgba(17, 17, 15, 0.32);
  background: transparent;
  color: var(--ink);
  padding: 12px 15px;
  font-size: 0.7rem;
  font-weight: 750;
  cursor: pointer;
}

.complete-mark {
  width: 19px;
  height: 19px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(17, 17, 15, 0.34);
  border-radius: 50%;
  font-size: 0.65rem;
}

.complete-button.complete {
  border-color: var(--gold-deep);
  background: var(--gold);
}

.complete-button.complete .complete-mark {
  border-color: var(--ink);
  background: var(--ink);
  color: var(--white);
}

.lesson-resources {
  margin-top: 34px;
  padding: 28px;
  border: 1px solid var(--line-light);
  background: #e8e3d8;
}

.lesson-resources[hidden] {
  display: none;
}

.resources-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 28px;
  margin-bottom: 19px;
}

.resources-heading .member-kicker {
  margin-bottom: 5px;
  color: var(--gold-deep);
}

.resources-heading h3 {
  margin: 0;
  font-family: var(--serif);
  font-size: 1.8rem;
  font-weight: 400;
  letter-spacing: -0.025em;
}

.resources-heading > span {
  color: rgba(17, 17, 15, 0.45);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.workbook-card {
  display: grid;
  grid-template-columns: 74px 1fr auto;
  align-items: center;
  gap: 22px;
  padding: 21px;
  border-left: 4px solid var(--gold-deep);
  background: var(--white);
  box-shadow: 0 12px 28px rgba(17, 17, 15, 0.07);
}

.workbook-card.needs-review {
  border-left-color: rgba(17, 17, 15, 0.28);
  background: rgba(250, 248, 241, 0.62);
}

.workbook-icon {
  width: 64px;
  height: 78px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 7px;
  padding: 12px;
  background: var(--ink);
  color: var(--gold-bright);
}

.workbook-icon strong {
  font-size: 0.72rem;
  letter-spacing: 0.12em;
}

.workbook-icon i {
  display: block;
  width: 100%;
  height: 1px;
  background: rgba(255, 255, 255, 0.25);
}

.workbook-icon i:nth-of-type(2) {
  width: 78%;
}

.workbook-copy small,
.workbook-copy strong,
.workbook-copy > span {
  display: block;
}

.workbook-copy small {
  margin-bottom: 4px;
  color: var(--gold-deep);
  font-size: 0.59rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.workbook-copy strong {
  font-family: var(--serif);
  font-size: 1.35rem;
  font-weight: 400;
}

.workbook-copy > span {
  max-width: 590px;
  margin-top: 5px;
  color: rgba(17, 17, 15, 0.53);
  font-size: 0.7rem;
}

.workbook-actions {
  display: flex;
  align-items: center;
  gap: 17px;
}

.workbook-actions[hidden],
.workbook-review[hidden] {
  display: none;
}

.workbook-actions a {
  font-size: 0.66rem;
  font-weight: 800;
  letter-spacing: 0.055em;
  text-decoration: none;
  text-transform: uppercase;
}

.workbook-open {
  display: inline-flex;
  align-items: center;
  gap: 20px;
  padding: 12px 15px;
  background: var(--ink);
  color: var(--white);
}

.workbook-open:hover,
.workbook-open:focus-visible {
  background: var(--gold-deep);
}

.workbook-download {
  border-bottom: 1px solid rgba(17, 17, 15, 0.35);
  padding-bottom: 3px;
  color: rgba(17, 17, 15, 0.68);
}

.workbook-review {
  border: 1px solid rgba(17, 17, 15, 0.2);
  padding: 9px 12px;
  color: rgba(17, 17, 15, 0.55);
  font-size: 0.62rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.lesson-navigation {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  margin-top: 34px;
  background: var(--line-light);
}

.lesson-navigation button {
  min-height: 88px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  border: 0;
  background: rgba(255, 255, 255, 0.43);
  color: var(--ink);
  padding: 18px 24px;
  text-align: left;
  cursor: pointer;
  transition: background 0.2s ease;
}

.lesson-navigation button:last-child {
  text-align: right;
}

.lesson-navigation button:hover:not(:disabled),
.lesson-navigation button:focus-visible:not(:disabled) {
  background: var(--white);
}

.lesson-navigation button:disabled {
  cursor: default;
  opacity: 0.35;
}

.lesson-navigation small,
.lesson-navigation strong {
  display: block;
}

.lesson-navigation small {
  color: rgba(17, 17, 15, 0.5);
  font-size: 0.58rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.lesson-navigation strong {
  margin-top: 3px;
  font-family: var(--serif);
  font-size: 1.15rem;
  font-weight: 400;
}

.lesson-note {
  display: grid;
  grid-template-columns: 150px 1fr;
  gap: 28px;
  margin-top: 35px;
  padding: 31px 28px;
  background: #e1dbce;
}

.lesson-note .member-kicker {
  margin: 4px 0 0;
  color: var(--gold-deep);
}

.lesson-note > p:last-child {
  max-width: 690px;
  margin: 0;
  font-family: var(--serif);
  font-size: 1.25rem;
  line-height: 1.45;
}

.lesson-contact {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  margin-top: 30px;
  padding: 26px 4px 4px;
  border-top: 1px solid var(--line-light);
}

.lesson-contact .member-kicker {
  margin: 0 0 4px;
  color: var(--gold-deep);
}

.lesson-contact p:last-child {
  margin: 0;
  color: rgba(17, 17, 15, 0.54);
  font-size: 0.72rem;
}

.lesson-contact a {
  display: inline-flex;
  align-items: center;
  gap: 22px;
  border-bottom: 1px solid rgba(17, 17, 15, 0.34);
  color: var(--ink);
  padding: 4px 0;
  font-size: 0.72rem;
  font-weight: 750;
  text-decoration: none;
}

.lesson-contact a:hover,
.lesson-contact a:focus-visible {
  border-color: var(--gold-deep);
  color: var(--gold-deep);
}

.library-error {
  padding: 28px;
  color: rgba(255, 255, 255, 0.55);
}

.library-scrim {
  display: none;
}

.login-page {
  min-height: 100vh;
  background:
    radial-gradient(circle at 75% 35%, rgba(201, 146, 75, 0.17), transparent 26%),
    linear-gradient(145deg, #11110f, #181713);
}

.login-shell {
  min-height: 100vh;
  display: grid;
  grid-template-columns: minmax(420px, 0.82fr) 1.18fr;
}

.login-card {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 70px clamp(42px, 7vw, 110px);
  border-right: 1px solid var(--line-dark);
  background: rgba(17, 17, 15, 0.82);
}

.login-card .member-brand {
  position: absolute;
  top: 34px;
}

.login-card .member-kicker {
  margin-top: 55px;
}

.login-card h1 {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(3.5rem, 6vw, 6rem);
  font-weight: 400;
  letter-spacing: -0.05em;
  line-height: 0.95;
}

.login-intro {
  max-width: 460px;
  margin: 25px 0 0;
  color: rgba(255, 255, 255, 0.58);
}

.login-form {
  max-width: 480px;
  margin-top: 43px;
}

.login-form[hidden],
.login-divider[hidden] {
  display: none;
}

.login-form label {
  display: block;
  margin-bottom: 9px;
  color: rgba(255, 255, 255, 0.66);
  font-size: 0.68rem;
  font-weight: 750;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.login-input {
  width: 100%;
  min-height: 54px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 0;
  background: rgba(255, 255, 255, 0.045);
  color: var(--white);
  padding: 12px 15px;
  outline: none;
}

.login-input:focus {
  border-color: var(--gold-bright);
}

.login-divider {
  display: flex;
  align-items: center;
  gap: 14px;
  margin: 31px 0;
  color: rgba(255, 255, 255, 0.46);
  font-size: 0.62rem;
  font-weight: 800;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.login-divider::before,
.login-divider::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--line-dark);
}

.field-help {
  display: block;
  margin: -8px 0 19px;
  color: rgba(255, 255, 255, 0.48);
  font-size: 0.68rem;
}

.verification-form {
  padding-top: 6px;
}

.verification-heading {
  display: flex;
  align-items: center;
  gap: 17px;
  margin-bottom: 20px;
}

.verification-heading .member-kicker {
  margin: 0 0 5px;
}

.verification-heading h2 {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 400;
  letter-spacing: -0.035em;
}

.verification-icon {
  width: 48px;
  height: 48px;
  display: grid;
  flex: 0 0 48px;
  place-items: center;
  border: 1px solid rgba(224, 170, 98, 0.52);
  color: var(--gold-bright);
  font-family: var(--serif);
  font-size: 1.45rem;
}

.verification-copy {
  margin: 0 0 26px;
  color: rgba(255, 255, 255, 0.62);
  line-height: 1.6;
}

.verification-code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 1.55rem;
  font-weight: 700;
  letter-spacing: 0.35em;
  text-align: center;
}

.verification-help {
  margin: 10px 0 0;
  line-height: 1.5;
}

.verification-back {
  margin-top: 17px;
  border: 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.3);
  background: transparent;
  color: rgba(255, 255, 255, 0.64);
  padding: 2px 0;
  font-size: 0.69rem;
  cursor: pointer;
}

.verification-back:hover,
.verification-back:focus-visible {
  border-color: var(--gold-bright);
  color: var(--gold-bright);
}

.setup-confirmation {
  margin: 0 0 25px;
  padding: 16px 18px;
  border-left: 3px solid var(--gold-bright);
  background: rgba(224, 170, 98, 0.08);
}

.setup-confirmation span,
.setup-confirmation strong {
  display: block;
}

.setup-confirmation span {
  margin-bottom: 4px;
  color: rgba(255, 255, 255, 0.52);
  font-size: 0.61rem;
  font-weight: 800;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.setup-confirmation strong {
  overflow-wrap: anywhere;
  font-size: 0.83rem;
}

.password-field {
  display: grid;
  grid-template-columns: 1fr auto;
  border: 1px solid rgba(255, 255, 255, 0.22);
  background: rgba(255, 255, 255, 0.035);
}

.password-field:focus-within {
  border-color: var(--gold-bright);
}

.password-field input {
  min-width: 0;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--white);
  padding: 15px 17px;
}

.password-field button {
  border: 0;
  background: transparent;
  color: var(--gold-bright);
  padding: 0 16px;
  font-size: 0.65rem;
  font-weight: 750;
  cursor: pointer;
}

.login-form-links {
  display: flex;
  justify-content: flex-end;
  margin-top: 11px;
}

.login-form-links a,
.login-return-link {
  border-bottom: 1px solid rgba(255, 255, 255, 0.28);
  color: rgba(255, 255, 255, 0.67);
  font-size: 0.69rem;
  text-decoration: none;
}

.login-form-links a:hover,
.login-form-links a:focus-visible,
.login-return-link:hover,
.login-return-link:focus-visible {
  border-color: var(--gold-bright);
  color: var(--gold-bright);
}

.login-return {
  margin: 18px 0 0;
}

.member-button {
  min-height: 54px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  border: 0;
  padding: 0 19px;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  cursor: pointer;
}

.member-button-primary {
  width: 100%;
  margin-top: 14px;
  background: var(--gold-bright);
  color: var(--ink);
}

.member-button:disabled {
  cursor: wait;
  opacity: 0.62;
}

.form-message {
  min-height: 24px;
  margin: 12px 0 0;
  color: #f1b3a7;
  font-size: 0.72rem;
}

.form-message[data-success="true"] {
  color: #c9dca8;
}

.login-help {
  margin: 28px 0 0;
  color: rgba(255, 255, 255, 0.43);
  font-size: 0.72rem;
}

.login-help a {
  color: rgba(255, 255, 255, 0.72);
}

.login-quote {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: clamp(45px, 8vw, 120px);
  background-image:
    linear-gradient(to top, rgba(17, 17, 15, 0.9), rgba(17, 17, 15, 0.08)),
    url("../assets/ian-backhouse.png");
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
}

.login-quote p {
  max-width: 740px;
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(2.7rem, 5vw, 5.5rem);
  letter-spacing: -0.045em;
  line-height: 0.98;
}

.login-quote span {
  margin-top: 20px;
  color: var(--gold-bright);
}

@media (max-width: 1120px) {
  .library-grid {
    grid-template-columns: 330px minmax(0, 1fr);
  }

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

  .course-use article {
    min-height: 78px;
    border-right: 0;
    border-bottom: 1px solid var(--line-dark);
  }

  .course-use article:last-child {
    border-bottom: 0;
  }

  .course-book {
    grid-template-columns: 66px 1fr;
  }

  .course-book > img {
    width: 56px;
    height: 79px;
  }

  .course-book-actions {
    grid-column: 2;
    justify-self: start;
  }

  .lesson-stage {
    padding: 25px;
  }

  .lesson-heading {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .complete-button {
    width: max-content;
  }

  .workbook-card {
    grid-template-columns: 64px 1fr;
  }

  .workbook-actions,
  .workbook-review {
    grid-column: 2;
    justify-self: start;
  }
}

@media (max-width: 900px) {
  body.library-menu-open {
    overflow: hidden;
  }

  .member-header {
    padding-inline: 20px;
  }

  .member-header-actions {
    gap: 16px;
  }

  .member-header-actions a,
  .member-header-actions button {
    font-size: 0.65rem;
  }

  .library-shell {
    width: min(100% - 32px, 760px);
    padding-top: 52px;
  }

  .library-welcome {
    grid-template-columns: 1fr;
    gap: 38px;
    padding-bottom: 45px;
  }

  .course-use article {
    padding: 17px 19px;
  }

  .course-book {
    grid-template-columns: 56px 1fr;
    gap: 15px;
    padding: 17px;
  }

  .course-book > img {
    width: 48px;
    height: 68px;
  }

  .course-book-actions {
    grid-column: 1 / -1;
    align-items: flex-start;
    flex-direction: column;
  }

  .play-along-list {
    grid-template-columns: 1fr;
  }

  .library-grid {
    display: block;
  }

  .lesson-library {
    position: fixed;
    z-index: 90;
    top: 0;
    bottom: 0;
    left: 0;
    width: min(390px, 90vw);
    height: 100vh;
    min-height: 0;
    border-right: 1px solid var(--line-dark);
    transform: translateX(-105%);
    transition: transform 0.32s var(--ease);
  }

  .lesson-library.open {
    transform: translateX(0);
  }

  .library-close {
    width: 40px;
    height: 40px;
    display: grid;
    place-items: center;
    border: 0;
    background: transparent;
    color: var(--white);
    font-size: 1.8rem;
  }

  .library-open {
    display: flex;
    align-items: center;
    gap: 9px;
    margin: 0 0 18px;
    border: 0;
    background: transparent;
    color: var(--gold-deep);
    padding: 0;
    font-size: 0.66rem;
    font-weight: 800;
    letter-spacing: 0.1em;
    text-transform: uppercase;
  }

  .library-scrim {
    position: fixed;
    z-index: 80;
    inset: 0;
    display: block;
    background: rgba(0, 0, 0, 0.64);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
  }

  .library-scrim.open {
    opacity: 1;
    pointer-events: auto;
  }

  .login-shell {
    grid-template-columns: 1fr;
  }

  .login-card {
    border-right: 0;
  }

  .login-quote {
    display: none;
  }
}

@media (max-width: 600px) {
  .member-header {
    min-height: 70px;
    padding-inline: 12px;
  }

  .member-brand > span:last-child {
    display: none;
  }

  .member-header-actions {
    gap: 10px;
  }

  .member-header-actions a span {
    display: none;
  }

  .member-header-actions a::before {
    content: attr(data-mobile-label);
  }

  .member-header-actions a,
  .member-header-actions button {
    font-size: 0.6rem;
  }

  .reaction-member-page .reaction-trainer {
    min-height: calc(100vh - 70px);
    padding-top: 62px;
  }

  .library-shell {
    width: calc(100% - 20px);
    padding: 42px 0 60px;
  }

  .library-welcome {
    padding-inline: 8px;
  }

  .library-welcome h1 {
    font-size: clamp(3.2rem, 16vw, 4.4rem);
  }

  .lesson-stage {
    padding: 12px;
  }

  .play-along-intro {
    align-items: flex-start;
    flex-direction: column;
    gap: 15px;
    padding: 23px 20px;
  }

  .play-along-rights {
    grid-template-columns: 1fr;
    gap: 8px;
    padding: 18px 20px;
  }

  .play-along-drawer summary {
    padding: 18px 20px;
  }

  .play-along-card {
    padding: 20px;
  }

  .play-along-player {
    grid-template-columns: 1fr;
    gap: 9px;
  }

  .video-frame {
    width: calc(100% + 24px);
    margin-left: -12px;
  }

  .lesson-heading {
    padding: 31px 4px 30px;
  }

  .lesson-heading h2 {
    font-size: 2.7rem;
  }

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

  .lesson-note {
    grid-template-columns: 1fr;
    gap: 13px;
    padding: 26px 22px;
  }

  .lesson-contact {
    align-items: flex-start;
    flex-direction: column;
    gap: 14px;
    padding-inline: 4px;
  }

  .lesson-resources {
    padding: 19px;
  }

  .resources-heading {
    align-items: start;
    flex-direction: column;
    gap: 5px;
  }

  .workbook-card {
    grid-template-columns: 1fr;
    gap: 14px;
    padding: 19px;
  }

  .workbook-icon {
    width: 52px;
    height: 63px;
  }

  .workbook-actions,
  .workbook-review {
    grid-column: 1;
  }

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

  .login-card {
    padding: 90px 24px 55px;
  }

  .login-card .member-brand {
    top: 25px;
  }
}

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