:root {
  --ink: #123f32;
  --ink-soft: #496257;
  --leaf: #1f5d45;
  --leaf-dark: #103d2f;
  --leaf-pale: #e5efdf;
  --paper: #fffdf6;
  --paper-soft: #f6f1e4;
  --gold: #d4a52f;
  --coral: #a84432;
  --line: #cbd2c2;
  --shadow: 0 18px 55px rgba(23, 56, 43, 0.16);
  color: var(--ink);
  background: #e9eee3;
  font-family: Inter, "Segoe UI", Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  min-width: 0;
  min-height: 100vh;
  margin: 0;
  background:
    linear-gradient(rgba(234, 240, 226, 0.94), rgba(249, 245, 234, 0.98)),
    url("/assets/live-rooted/course-worlds/garden-foundations/area-1.webp") center / cover fixed;
}

button,
select,
textarea {
  font: inherit;
}

button,
a,
select,
textarea {
  outline-offset: 3px;
}

.pilot-player-header {
  position: sticky;
  z-index: 20;
  top: 0;
  display: flex;
  min-height: 72px;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 10px clamp(16px, 3vw, 42px);
  border-bottom: 1px solid rgba(18, 63, 50, 0.22);
  background: rgba(255, 253, 246, 0.97);
  box-shadow: 0 8px 24px rgba(22, 57, 44, 0.08);
}

.pilot-player-brand {
  display: inline-flex;
  min-width: 0;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  text-decoration: none;
}

.pilot-player-brand img {
  width: 44px;
  height: 44px;
  object-fit: contain;
}

.pilot-player-brand span,
.pilot-player-brand strong,
.pilot-player-brand small {
  display: block;
  min-width: 0;
}

.pilot-player-brand strong {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.2rem;
}

.pilot-player-brand small {
  margin-top: 2px;
  color: var(--ink-soft);
  font-size: 0.72rem;
  font-weight: 800;
}

.pilot-player-header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.pilot-player-header-actions > span,
.pilot-player-header-actions a {
  display: inline-flex;
  min-height: 38px;
  align-items: center;
  gap: 7px;
  padding: 0 12px;
  border: 1px solid var(--line);
  border-radius: 6px;
  color: var(--ink);
  background: #fffef9;
  font-size: 0.78rem;
  font-weight: 900;
  text-decoration: none;
}

.pilot-player-header-actions a small {
  font-size: inherit;
}

.pilot-player-header-actions > span {
  border-color: #dfc982;
  background: #fff6d8;
}

.pilot-player {
  width: min(1540px, calc(100% - 32px));
  margin: 22px auto 48px;
}

.pilot-player-toolbar {
  display: grid;
  grid-template-columns: minmax(180px, 0.8fr) minmax(280px, 1.3fr) minmax(280px, 1fr);
  gap: 10px;
  margin-bottom: 12px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: rgba(255, 253, 246, 0.96);
  box-shadow: 0 10px 30px rgba(24, 59, 46, 0.08);
}

.pilot-player-toolbar label {
  display: grid;
  gap: 5px;
  min-width: 0;
}

.pilot-player-toolbar label > span {
  color: var(--ink-soft);
  font-size: 0.66rem;
  font-weight: 900;
  text-transform: uppercase;
}

.pilot-player-toolbar select {
  width: 100%;
  min-width: 0;
  min-height: 42px;
  padding: 0 34px 0 11px;
  border: 1px solid #aebaa8;
  border-radius: 5px;
  color: var(--ink);
  background: #fffef9;
  font-weight: 800;
}

.pilot-player-release {
  display: flex;
  min-width: 0;
  align-items: center;
  gap: 10px;
  padding: 9px 12px;
  border-left: 4px solid var(--gold);
  background: #fff7dc;
}

.pilot-player-release i {
  flex: 0 0 auto;
  font-size: 1.4rem;
}

.pilot-player-release span,
.pilot-player-release strong,
.pilot-player-release small {
  display: block;
  min-width: 0;
}

.pilot-player-release small {
  margin-top: 3px;
  color: #6d5b30;
  font-size: 0.68rem;
  font-weight: 700;
}

.pilot-player-loading,
.pilot-player-error {
  display: grid;
  min-height: 620px;
  place-content: center;
  justify-items: center;
  gap: 12px;
  padding: 32px;
  border: 1px solid var(--line);
  border-radius: 7px;
  text-align: center;
  background: var(--paper);
  box-shadow: var(--shadow);
}

.pilot-player-loading[hidden],
.pilot-player-error[hidden],
.pilot-reader[hidden] {
  display: none;
}

.pilot-player-loading > span {
  width: 38px;
  height: 38px;
  border: 4px solid #d7e2d1;
  border-top-color: var(--leaf);
  border-radius: 50%;
  animation: pilot-spin 800ms linear infinite;
}

.pilot-player-loading p {
  color: var(--ink-soft);
  font-weight: 800;
}

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

.pilot-player-error i {
  color: var(--coral);
  font-size: 2.5rem;
}

.pilot-player-error h1,
.pilot-player-error p {
  margin: 0;
}

.pilot-player-error h1 {
  font-family: Georgia, "Times New Roman", serif;
}

.pilot-player-error a {
  color: var(--leaf);
  font-weight: 900;
}

.pilot-reader {
  display: grid;
  grid-template-columns: minmax(225px, 0.78fr) minmax(520px, 2.2fr) minmax(270px, 0.92fr);
  min-height: 760px;
  overflow: hidden;
  border: 1px solid #9bab95;
  border-radius: 7px;
  background: var(--paper);
  box-shadow: var(--shadow);
}

.pilot-reader-rail {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: 16px;
  padding: 24px 18px;
  color: #f7f4df;
  background:
    linear-gradient(rgba(15, 57, 43, 0.92), rgba(11, 48, 36, 0.98)),
    url("/assets/live-rooted/course-worlds/garden-foundations/area-1.webp") center / cover;
}

.pilot-reader-course span,
.pilot-reader-course strong,
.pilot-reader-course small {
  display: block;
}

.pilot-reader-course span {
  color: #d8c776;
  font-size: 0.65rem;
  font-weight: 900;
  text-transform: uppercase;
}

.pilot-reader-course strong {
  margin-top: 5px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.25rem;
  line-height: 1.2;
}

.pilot-reader-course small {
  margin-top: 5px;
  color: #d8e5d8;
  line-height: 1.4;
}

.pilot-reader-progress {
  height: 7px;
  overflow: hidden;
  border-radius: 5px;
  background: rgba(255, 255, 255, 0.18);
}

.pilot-reader-progress i {
  display: block;
  width: 20%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #e2b53a, #f1d976);
  transition: width 260ms ease;
}

.pilot-reader-rail nav {
  display: grid;
  gap: 7px;
}

.pilot-reader-rail nav button {
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr);
  gap: 9px;
  width: 100%;
  min-width: 0;
  padding: 9px;
  border: 1px solid transparent;
  border-radius: 5px;
  color: #f7f4df;
  text-align: left;
  background: rgba(255, 255, 255, 0.08);
  cursor: pointer;
}

.pilot-reader-rail nav button:hover,
.pilot-reader-rail nav button.is-active {
  border-color: rgba(241, 217, 118, 0.68);
  background: rgba(255, 255, 255, 0.16);
}

.pilot-reader-rail nav button > span:first-child {
  display: grid;
  width: 28px;
  height: 28px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.45);
  border-radius: 50%;
  font-weight: 900;
}

.pilot-reader-rail nav button.is-active > span:first-child {
  border-color: #f1d976;
  color: var(--leaf-dark);
  background: #f1d976;
}

.pilot-reader-rail nav strong,
.pilot-reader-rail nav small {
  display: block;
  min-width: 0;
}

.pilot-reader-rail nav strong {
  font-size: 0.78rem;
  line-height: 1.25;
}

.pilot-reader-rail nav small {
  margin-top: 3px;
  color: #d3e2d4;
  font-size: 0.64rem;
}

.pilot-reader-rail blockquote {
  margin: auto 0 0;
  padding: 12px 0 0;
  border-top: 1px solid rgba(255, 255, 255, 0.24);
  color: #e8eddf;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 0.92rem;
  line-height: 1.45;
}

.pilot-reader-planned-reward {
  padding: 12px;
  border: 1px solid rgba(237, 215, 120, 0.38);
  border-radius: 5px;
  background: rgba(0, 0, 0, 0.14);
}

.pilot-reader-planned-reward span,
.pilot-reader-planned-reward strong,
.pilot-reader-planned-reward small {
  display: block;
}

.pilot-reader-planned-reward span {
  color: #d8c776;
  font-size: 0.62rem;
  font-weight: 900;
  text-transform: uppercase;
}

.pilot-reader-planned-reward strong {
  margin-top: 5px;
  font-size: 0.78rem;
}

.pilot-reader-planned-reward small {
  margin-top: 5px;
  color: #d8e5d8;
  font-size: 0.68rem;
  line-height: 1.4;
}

.pilot-reader-stage {
  min-width: 0;
  padding: clamp(26px, 4vw, 56px);
  border-right: 1px solid var(--line);
  background:
    linear-gradient(rgba(255, 253, 246, 0.97), rgba(255, 253, 246, 0.98)),
    url("/assets/live-rooted/member/member-paper-v1.webp") center / 620px;
}

.pilot-reader-lesson-head {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 24px;
  padding-bottom: 25px;
  border-bottom: 1px solid var(--line);
}

.pilot-reader-lesson-head span {
  color: var(--coral);
  font-size: 0.68rem;
  font-weight: 900;
  text-transform: uppercase;
}

.pilot-reader-lesson-head h1 {
  max-width: 760px;
  margin: 7px 0 7px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(2rem, 4vw, 3.25rem);
  line-height: 1.02;
}

.pilot-reader-lesson-head p {
  max-width: 760px;
  margin: 0;
  color: var(--ink-soft);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.08rem;
  line-height: 1.55;
}

.pilot-reader-time {
  min-width: 118px;
  padding: 8px 10px;
  border: 1px solid #dfc982;
  border-radius: 5px;
  color: #6d5220 !important;
  text-align: center;
  background: #fff6d8;
}

.pilot-reader-page {
  padding-top: 30px;
}

.pilot-reader-page-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.pilot-reader-page-head span {
  color: var(--coral);
  font-size: 0.68rem;
  font-weight: 900;
  text-transform: uppercase;
}

.pilot-reader-page-head small {
  color: var(--ink-soft);
  font-weight: 800;
}

.pilot-reader-page h2 {
  max-width: 850px;
  margin: 7px 0 5px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  line-height: 1.08;
}

.pilot-reader-subtitle {
  margin: 0 0 24px;
  color: var(--ink-soft);
  font-size: 0.92rem;
  font-weight: 800;
}

.pilot-reader-body {
  max-width: 820px;
}

.pilot-reader-body p {
  margin: 0 0 1.05em;
  color: #264b3e;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.07rem;
  line-height: 1.72;
}

.pilot-reader-word-examples {
  margin: 0 0 24px;
  padding: 18px;
  border: 1px solid #c9d6bd;
  border-left: 5px solid #d4a92f;
  border-radius: 6px;
  background: #f6f8ed;
}

.pilot-reader-word-examples__heading {
  margin-bottom: 14px;
}

.pilot-reader-word-examples__heading span {
  color: var(--coral);
  font-size: 0.66rem;
  font-weight: 900;
  text-transform: uppercase;
}

.pilot-reader-word-examples__heading h3 {
  margin: 3px 0 0;
  color: #174c39;
  font-size: 1.25rem;
  line-height: 1.2;
}

.pilot-reader-word-examples dl {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0;
  margin: 0;
}

.pilot-reader-word-examples dl > div {
  min-width: 0;
  padding: 0 16px;
  border-left: 1px solid rgba(27, 76, 56, 0.16);
}

.pilot-reader-word-examples dl > div:first-child {
  padding-left: 0;
  border-left: 0;
}

.pilot-reader-word-examples dl > div:last-child {
  padding-right: 0;
}

.pilot-reader-word-examples dt {
  margin-bottom: 7px;
  color: #174c39;
  font-size: 0.92rem;
  font-weight: 900;
}

.pilot-reader-word-examples dd {
  margin: 0 0 7px;
  color: #315447;
  font-size: 0.82rem;
  line-height: 1.5;
}

.pilot-reader-word-examples dd:last-child {
  margin-bottom: 0;
}

.pilot-reader-learning-block {
  padding: 18px 0;
  border-top: 1px solid rgba(27, 76, 56, 0.16);
}

.pilot-reader-learning-block:first-child {
  padding-top: 0;
  border-top: 0;
}

.pilot-reader-learning-block h3 {
  margin: 0 0 8px;
  color: #174c39;
  font-size: 1.05rem;
  line-height: 1.25;
}

.pilot-reader-learning-block p {
  margin: 0 0 12px;
}

.pilot-reader-learning-block p:last-child {
  margin-bottom: 0;
}

.pilot-reader-key-points,
.pilot-reader-tool {
  max-width: 820px;
  margin-top: 28px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #f5f8ed;
}

.pilot-reader-key-points > span,
.pilot-reader-tool header span {
  color: var(--coral);
  font-size: 0.66rem;
  font-weight: 900;
  text-transform: uppercase;
}

.pilot-reader-key-points ul,
.pilot-reader-tool ol {
  margin: 12px 0 0;
  padding-left: 22px;
}

.pilot-reader-key-points li,
.pilot-reader-tool li {
  color: var(--ink-soft);
  line-height: 1.55;
}

.pilot-reader-key-points li + li,
.pilot-reader-tool li + li {
  margin-top: 7px;
}

.pilot-reader-tool {
  border-color: #dbc787;
  background: #fff8df;
}

.pilot-reader-tool header {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 16px;
}

.pilot-reader-tool h3 {
  margin: 5px 0 0;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.35rem;
}

.pilot-reader-tool header small {
  font-weight: 900;
}

.pilot-reader-tool p {
  padding-top: 12px;
  border-top: 1px solid #e2d5a9;
  color: var(--ink-soft);
  line-height: 1.5;
}

.pilot-reader-tool button {
  display: inline-flex;
  min-height: 38px;
  align-items: center;
  gap: 6px;
  padding: 0 12px;
  border: 1px solid var(--leaf);
  border-radius: 5px;
  color: var(--leaf);
  background: transparent;
  font-weight: 900;
  cursor: pointer;
}

.pilot-reader-tool > small {
  margin-left: 8px;
  color: var(--ink-soft);
  font-weight: 800;
}

.pilot-reader-actions {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 12px;
  max-width: 820px;
  margin-top: 30px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
}

.pilot-reader-actions button {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  gap: 7px;
  padding: 0 14px;
  border: 1px solid var(--leaf);
  border-radius: 5px;
  color: #fff;
  background: var(--leaf);
  font-weight: 900;
  cursor: pointer;
}

.pilot-reader-actions button:first-child {
  justify-self: start;
}

.pilot-reader-actions button:last-child {
  justify-self: end;
}

.pilot-reader-actions button:disabled {
  border-color: #bac3b6;
  color: #6f7d73;
  background: #e5e9e1;
  cursor: default;
}

.pilot-reader-actions span {
  color: var(--ink-soft);
  font-size: 0.78rem;
  font-weight: 900;
}

.pilot-reader-workbook {
  min-width: 0;
  padding: 28px 20px;
  background: var(--paper-soft);
}

.pilot-reader-section-label,
.pilot-reader-prompts > span,
.pilot-reader-safety > span {
  color: var(--coral);
  font-size: 0.64rem;
  font-weight: 900;
  text-transform: uppercase;
}

.pilot-reader-workbook h2 {
  margin: 6px 0 8px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.5rem;
}

.pilot-reader-workbook > p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.78rem;
  line-height: 1.5;
}

.pilot-reader-prompts,
.pilot-reader-safety,
.pilot-reader-sources,
.pilot-reader-review-state {
  margin-top: 20px;
  padding-top: 17px;
  border-top: 1px solid var(--line);
}

.pilot-reader-prompts ul {
  margin: 10px 0 0;
  padding-left: 19px;
}

.pilot-reader-prompts li {
  color: var(--ink-soft);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 0.88rem;
  line-height: 1.5;
}

.pilot-reader-prompts li + li {
  margin-top: 8px;
}

.pilot-reader-workbook label {
  display: grid;
  gap: 6px;
  margin-top: 20px;
}

.pilot-reader-workbook label span {
  font-size: 0.72rem;
  font-weight: 900;
}

.pilot-reader-workbook textarea {
  width: 100%;
  min-height: 170px;
  resize: vertical;
  padding: 11px;
  border: 1px solid #aab6a5;
  border-radius: 5px;
  color: var(--ink);
  background: #fffef9;
  line-height: 1.5;
}

.pilot-reader-workbook select {
  width: 100%;
  min-height: 42px;
  padding: 0 34px 0 10px;
  border: 1px solid #aab6a5;
  border-radius: 5px;
  color: var(--ink);
  background: #fffef9;
  font-size: 0.75rem;
  font-weight: 800;
}

.pilot-reader-workbook label + small {
  display: block;
  margin-top: 6px;
  color: var(--ink-soft);
  font-size: 0.66rem;
  line-height: 1.4;
}

.pilot-reader-clear-draft {
  display: inline-flex;
  min-height: 38px;
  align-items: center;
  justify-content: center;
  gap: 7px;
  margin-top: 10px;
  padding: 0 12px;
  border: 1px solid #9caaa0;
  border-radius: 5px;
  color: var(--ink);
  background: #fffef9;
  font-weight: 800;
  cursor: pointer;
}

.pilot-reader-clear-draft:hover,
.pilot-reader-clear-draft:focus-visible {
  border-color: var(--leaf);
  background: #f0f5e9;
}

.pilot-reader-save-book {
  display: inline-flex;
  width: 100%;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  gap: 7px;
  margin-top: 14px;
  padding: 0 12px;
  border: 1px solid var(--leaf);
  border-radius: 5px;
  color: #fff;
  background: var(--leaf);
  font-weight: 900;
  cursor: pointer;
}

.pilot-reader-save-book:hover {
  background: var(--leaf-dark);
}

.pilot-reader-save-book + small {
  display: block;
  margin-top: 6px;
  color: var(--ink-soft);
  font-size: 0.66rem;
  line-height: 1.4;
}

.pilot-reader-safety p {
  margin: 8px 0 0;
  color: var(--ink-soft);
  font-size: 0.76rem;
  line-height: 1.5;
}

.pilot-reader-sources summary {
  color: var(--ink);
  font-weight: 900;
  cursor: pointer;
}

.pilot-reader-sources div {
  display: grid;
  gap: 8px;
  margin-top: 10px;
}

.pilot-reader-sources a {
  display: block;
  padding: 9px;
  border: 1px solid var(--line);
  border-radius: 5px;
  color: var(--ink);
  background: #fffef9;
  text-decoration: none;
}

.pilot-reader-sources strong,
.pilot-reader-sources small {
  display: block;
}

.pilot-reader-sources small {
  margin-top: 4px;
  color: var(--ink-soft);
  font-size: 0.66rem;
  line-height: 1.35;
}

.pilot-reader-review-state {
  display: flex;
  align-items: flex-start;
  gap: 9px;
  color: #6d5220;
}

.pilot-reader-review-state i {
  flex: 0 0 auto;
  font-size: 1.25rem;
}

.pilot-reader-review-state p {
  margin: 0;
  font-size: 0.72rem;
  line-height: 1.45;
}

.pilot-reader-method-steps {
  display: grid;
  gap: 12px;
  margin: 24px 0;
  padding: 0;
  list-style: none;
  counter-reset: rooted-method-step;
}

.pilot-reader-method-steps li {
  position: relative;
  min-width: 0;
  padding: 18px 18px 18px 64px;
  border: 1px solid #c8d3c2;
  border-radius: 6px;
  background: #fbfaf3;
  counter-increment: rooted-method-step;
}

.pilot-reader-method-steps li::before {
  position: absolute;
  top: 18px;
  left: 18px;
  display: grid;
  width: 30px;
  height: 30px;
  place-items: center;
  border-radius: 50%;
  background: var(--forest);
  color: #fff;
  font-weight: 800;
  content: counter(rooted-method-step);
}

.pilot-reader-method-steps h3,
.pilot-reader-template h3 {
  margin: 0 0 8px;
  color: var(--forest);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.18rem;
  line-height: 1.2;
}

.pilot-reader-method-steps p {
  margin: 6px 0 0;
  font-size: 0.98rem;
  line-height: 1.65;
}

.pilot-reader-method-steps p:first-of-type {
  color: #273f35;
  font-weight: 700;
}

.pilot-reader-method-steps .pilot-reader-step-example,
.pilot-reader-example-review .pilot-reader-step-example {
  margin-top: 10px;
  padding: 10px 12px;
  border-left: 3px solid #b78a3f;
  border-radius: 0 4px 4px 0;
  background: #f5eedc;
  color: #3f3625;
  font-weight: 400;
}

.pilot-reader-step-example strong {
  color: #6d5220;
}

.pilot-reader-example-review {
  margin: 26px 0;
  padding: 20px;
  border: 1px solid #c8d3c2;
  border-radius: 6px;
  background: #f7f8f1;
}

.pilot-reader-example-review > h3 {
  margin: 0;
  color: var(--forest);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.24rem;
}

.pilot-reader-example-review > p {
  margin: 7px 0 16px;
  color: #42594f;
  font-size: 0.92rem;
}

.pilot-reader-example-review ol {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style-position: inside;
}

.pilot-reader-example-review li {
  min-width: 0;
  padding: 14px;
  border: 1px solid #d0d9ca;
  border-radius: 4px;
  background: #fffdf7;
}

.pilot-reader-example-review h4 {
  display: inline;
  margin: 0;
  color: var(--forest);
  font-size: 1rem;
}

.pilot-reader-example-review li p {
  margin: 7px 0 0;
  font-size: 0.9rem;
  line-height: 1.55;
}

.pilot-reader-example-review li p:first-of-type {
  color: #273f35;
  font-weight: 700;
}

.pilot-reader-template {
  margin: 26px 0 4px;
  padding: 20px;
  border: 1px solid #b9cbb2;
  border-radius: 6px;
  background: #f2f7ed;
}

.pilot-reader-template dl {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin: 16px 0;
}

.pilot-reader-template dl > div {
  min-width: 0;
  padding: 13px 14px;
  border: 1px solid #d0d9ca;
  border-radius: 4px;
  background: #fffdf7;
}

.pilot-reader-template dt {
  color: var(--forest);
  font-size: 0.78rem;
  font-weight: 800;
  line-height: 1.3;
  text-transform: uppercase;
}

.pilot-reader-template dd {
  margin: 6px 0 0;
  color: #42594f;
  font-size: 0.92rem;
  line-height: 1.5;
}

.pilot-reader-template > p:last-child {
  margin-bottom: 0;
  color: #42594f;
  font-size: 0.9rem;
}

.pilot-reader-source-panel {
  margin: 26px 0;
  padding: 20px;
  border: 1px solid #c8d3c2;
  border-radius: 6px;
  background: #f7f8f1;
}

.pilot-reader-source-panel > h3 {
  margin: 0 0 14px;
  color: var(--forest);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.24rem;
}

.pilot-reader-source-panel ul {
  display: grid;
  gap: 9px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.pilot-reader-source-panel li {
  padding: 13px 14px;
  border: 1px solid #d0d9ca;
  border-radius: 4px;
  background: #fffdf7;
}

.pilot-reader-source-panel a {
  color: var(--forest);
  font-weight: 800;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.pilot-reader-source-panel span {
  display: block;
  margin-top: 3px;
  color: #6d5220;
  font-size: 0.78rem;
  font-weight: 700;
}

.pilot-reader-source-panel li p,
.pilot-reader-source-panel > p:last-child {
  margin: 7px 0 0;
  color: #42594f;
  font-size: 0.9rem;
  line-height: 1.55;
}

.pilot-reader-source-panel > p:last-child {
  margin-top: 14px;
}

@media (max-width: 1120px) {
  .pilot-player-toolbar {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .pilot-player-release {
    grid-column: 1 / -1;
  }

  .pilot-reader {
    grid-template-columns: minmax(210px, 0.7fr) minmax(500px, 2fr);
  }

  .pilot-reader-stage {
    border-right: 0;
  }

  .pilot-reader-workbook {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0 24px;
    border-top: 1px solid var(--line);
  }

  .pilot-reader-workbook > .pilot-reader-section-label,
  .pilot-reader-workbook > h2,
  .pilot-reader-workbook > p,
  .pilot-reader-workbook > label,
  .pilot-reader-workbook > label + small {
    grid-column: 1 / -1;
  }
}

@media (max-width: 800px) {
  .pilot-player-header {
    position: static;
    display: grid;
    padding: 10px 12px;
  }

  .pilot-player-header-actions {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .pilot-player-header-actions > span,
  .pilot-player-header-actions a {
    min-width: 0;
    justify-content: center;
    padding: 0 8px;
    font-size: 0.68rem;
  }

  .pilot-player {
    width: 100%;
    margin: 0;
  }

  .pilot-player-toolbar {
    grid-template-columns: 1fr;
    margin: 0;
    border-right: 0;
    border-left: 0;
    border-radius: 0;
  }

  .pilot-player-release {
    grid-column: auto;
  }

  .pilot-reader {
    display: block;
    min-height: 0;
    border-right: 0;
    border-left: 0;
    border-radius: 0;
  }

  .pilot-reader-rail {
    display: block;
    padding: 18px 14px;
  }

  .pilot-reader-progress {
    margin-top: 14px;
  }

  .pilot-reader-rail nav {
    display: flex;
    gap: 7px;
    margin-top: 13px;
    overflow-x: auto;
    scroll-snap-type: x proximity;
    scrollbar-width: thin;
  }

  .pilot-reader-rail nav button {
    min-width: 220px;
    scroll-snap-align: start;
  }

  .pilot-reader-rail blockquote,
  .pilot-reader-planned-reward {
    margin-top: 14px;
  }

  .pilot-reader-stage {
    padding: 24px 16px 92px;
  }

  .pilot-reader-lesson-head {
    display: grid;
  }

  .pilot-reader-lesson-head h1 {
    font-size: 2.1rem;
  }

  .pilot-reader-time {
    width: fit-content;
  }

  .pilot-reader-body p {
    font-size: 1.02rem;
  }

  .pilot-reader-word-examples dl {
    grid-template-columns: 1fr;
  }

  .pilot-reader-word-examples dl > div {
    padding: 14px 0;
    border-top: 1px solid rgba(27, 76, 56, 0.16);
    border-left: 0;
  }

  .pilot-reader-word-examples dl > div:first-child {
    padding-top: 0;
    border-top: 0;
  }

  .pilot-reader-word-examples dl > div:last-child {
    padding-bottom: 0;
  }

  .pilot-reader-method-steps li {
    padding: 16px 16px 16px 58px;
  }

  .pilot-reader-method-steps li::before {
    top: 16px;
    left: 15px;
  }

  .pilot-reader-template {
    padding: 16px;
  }

  .pilot-reader-template dl {
    grid-template-columns: 1fr;
  }

  .pilot-reader-example-review {
    padding: 16px;
  }

  .pilot-reader-example-review ol {
    grid-template-columns: 1fr;
  }

  .pilot-reader-source-panel {
    padding: 16px;
  }

  .pilot-reader-actions {
    position: sticky;
    z-index: 10;
    bottom: 8px;
    margin-right: -8px;
    margin-left: -8px;
    padding: 9px;
    border: 1px solid #aab6a5;
    border-radius: 6px;
    background: rgba(255, 253, 246, 0.97);
    box-shadow: 0 10px 28px rgba(16, 57, 43, 0.2);
  }

  .pilot-reader-actions button {
    min-width: 0;
    padding: 0 10px;
    font-size: 0.76rem;
  }

  .pilot-reader-actions span {
    text-align: center;
  }

  .pilot-reader-workbook {
    display: block;
    padding: 26px 16px 38px;
  }
}

@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;
  }
}