:root {
  color-scheme: light;
  --ink: #172033;
  --muted: #657286;
  --line: #dce7f5;
  --paper: #ffffff;
  --soft: #f6faff;
  --blue: #2468db;
  --blue-dark: #174ca5;
  --green: #12a47f;
  --green-dark: #087760;
  --amber: #f2a93b;
  --shadow: 0 24px 70px rgba(23, 45, 90, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  background:
    radial-gradient(circle at 12% 0%, rgba(36, 104, 219, 0.13), transparent 30%),
    radial-gradient(circle at 90% 8%, rgba(18, 164, 127, 0.12), transparent 28%),
    linear-gradient(180deg, #f7fafc, #eef6f2 100%);
  color: var(--ink);
  font-family: "Microsoft YaHei", "Noto Sans CJK SC", system-ui, sans-serif;
}

button,
input,
select {
  font: inherit;
}

button {
  cursor: pointer;
}

.app-shell {
  width: min(1220px, calc(100vw - 40px));
  margin: 0 auto;
  padding: 24px 0 36px;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 14px 18px;
  border: 1px solid rgba(219, 230, 243, 0.78);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(18px);
  box-shadow: 0 14px 40px rgba(28, 65, 130, 0.08);
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-mark {
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  border-radius: 14px;
  color: white;
  font-weight: 800;
  background: linear-gradient(135deg, var(--blue), var(--green));
}

.brand strong,
.brand span {
  display: block;
}

.brand span {
  margin-top: 3px;
  color: var(--muted);
  font-size: 13px;
}

nav {
  display: flex;
  gap: 8px;
  padding: 4px;
  border-radius: 14px;
  background: #edf4ff;
}

nav button {
  border: 0;
  border-radius: 11px;
  background: transparent;
  color: #40516c;
  padding: 9px 13px;
}

nav button.active {
  color: var(--blue-dark);
  background: white;
  box-shadow: 0 8px 18px rgba(36, 104, 219, 0.12);
}

.view-block[hidden],
#contentViews[hidden] {
  display: none !important;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.14fr) minmax(330px, 0.86fr);
  gap: 28px;
  align-items: stretch;
  padding: 54px 8px 34px;
}

.hero-copy {
  padding: 16px 0;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  width: fit-content;
  padding: 8px 12px;
  border: 1px solid #cfe0ff;
  border-radius: 999px;
  color: var(--blue-dark);
  background: #eef5ff;
  font-size: 14px;
}

.pill i,
.button-icon {
  display: inline-grid;
  place-items: center;
  width: 24px;
  height: 24px;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--blue), var(--green));
  color: white;
  font-size: 12px;
  font-style: normal;
  font-weight: 800;
}

h1,
h2,
h3,
h4,
p {
  margin: 0;
}

.hero h1 {
  max-width: 780px;
  margin-top: 20px;
  font-size: 48px;
  line-height: 1.14;
  letter-spacing: 0;
}

.hero p {
  max-width: 760px;
  margin-top: 18px;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.8;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.primary-action,
.ghost-action,
.submit-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  border-radius: 12px;
  border: 0;
  padding: 0 18px;
  text-decoration: none;
}

.primary-action,
.submit-button {
  color: white;
  background: linear-gradient(135deg, var(--blue), var(--green));
  box-shadow: 0 16px 30px rgba(36, 104, 219, 0.18);
}

.ghost-action {
  border: 1px solid var(--line);
  color: var(--ink);
  background: white;
}

.hero-visual {
  display: grid;
  gap: 14px;
  min-height: 320px;
  padding: 20px;
  border-radius: 28px;
  background:
    linear-gradient(140deg, rgba(255, 255, 255, 0.92), rgba(238, 247, 255, 0.86)),
    linear-gradient(135deg, rgba(36, 104, 219, 0.12), rgba(18, 164, 127, 0.18));
  box-shadow: var(--shadow);
}

.classroom-card {
  min-height: 190px;
  padding: 18px;
  border: 1px solid rgba(219, 230, 243, 0.95);
  border-radius: 22px;
  background: white;
}

.board {
  display: grid;
  gap: 5px;
  padding: 18px;
  border-radius: 18px;
  color: white;
  background: linear-gradient(135deg, #174ca5, #12a47f);
}

.board span {
  opacity: 0.82;
  font-size: 13px;
}

.board strong {
  font-size: 22px;
}

.teacher-scene {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px 10px 4px;
}

.teacher-avatar {
  display: grid;
  width: 58px;
  height: 58px;
  place-items: center;
  border-radius: 50%;
  color: #174ca5;
  background: #e8f1ff;
  font-size: 22px;
  font-weight: 800;
}

.lesson-lines {
  display: grid;
  flex: 1;
  gap: 9px;
}

.lesson-lines i {
  height: 10px;
  border-radius: 999px;
  background: #dbe8f9;
}

.lesson-lines i:nth-child(2) {
  width: 82%;
}

.lesson-lines i:nth-child(3) {
  width: 62%;
}

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

.ai-steps div {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 13px;
  border: 1px solid #e3edf9;
  border-radius: 15px;
  background: white;
  color: #28415f;
}

.ai-steps b {
  display: inline-grid;
  flex: 0 0 auto;
  width: 30px;
  height: 30px;
  place-items: center;
  border-radius: 10px;
  background: #edf6ff;
  color: var(--blue-dark);
  font-size: 12px;
}

.value-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin: -4px 0 22px;
}

.value-strip article {
  position: relative;
  min-height: 132px;
  padding: 18px 18px 18px 20px;
  border: 1px solid rgba(219, 230, 243, 0.92);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.88);
  box-shadow: 0 16px 38px rgba(20, 56, 110, 0.07);
}

.value-strip span {
  display: inline-grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border-radius: 12px;
  background: #edf6ff;
  color: var(--blue-dark);
  font-size: 12px;
  font-weight: 900;
}

.value-strip strong {
  display: block;
  margin-top: 12px;
  font-size: 18px;
}

.value-strip p {
  margin-top: 7px;
  color: var(--muted);
  line-height: 1.65;
}

.workspace {
  display: grid;
  grid-template-columns: minmax(340px, 0.72fr) minmax(0, 1.28fr);
  gap: 22px;
  align-items: start;
  scroll-margin-top: 90px;
}

.diagnosis-form,
.result-panel,
.panel {
  border: 1px solid rgba(219, 230, 243, 0.9);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.95);
  box-shadow: 0 18px 42px rgba(20, 56, 110, 0.08);
}

.diagnosis-form,
.result-panel,
.panel {
  padding: 24px;
}

.section-title span {
  display: block;
  color: var(--green);
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
}

.section-title h2 {
  margin-top: 6px;
  font-size: 24px;
  letter-spacing: 0;
}

.section-title p {
  margin-top: 8px;
  color: var(--muted);
  line-height: 1.7;
}

.persona-presets {
  display: grid;
  gap: 10px;
  margin-top: 18px;
  padding: 14px;
  border: 1px solid #d9e8f8;
  border-radius: 16px;
  background: linear-gradient(180deg, #f7fbff, #ffffff);
}

.persona-presets span {
  color: #3d4c63;
  font-size: 14px;
  font-weight: 800;
}

.persona-presets div {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
}

.persona-presets button {
  min-height: 40px;
  border: 1px solid #cfdced;
  border-radius: 12px;
  background: white;
  color: #315476;
  padding: 0 10px;
  font-size: 13px;
  font-weight: 800;
}

.persona-presets button:hover,
.persona-presets button:focus,
.persona-presets button.active {
  border-color: rgba(18, 164, 127, 0.34);
  color: var(--green-dark);
  background: #e9f8f4;
  outline: none;
}

.teaching-context-fields {
  display: grid;
  gap: 12px;
  margin-top: 18px;
  padding: 14px;
  border: 1px solid #d9e8f8;
  border-radius: 16px;
  background: linear-gradient(180deg, #f7fbff, #ffffff);
}

.teaching-context-fields > span {
  color: var(--blue-dark);
  font-size: 14px;
  font-weight: 900;
}

.teaching-context-fields label {
  margin-top: 0;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 22px;
}

label {
  display: grid;
  gap: 8px;
  margin-top: 14px;
}

label span,
.pain-picker > span {
  color: #3d4c63;
  font-size: 14px;
  font-weight: 700;
}

input,
select {
  width: 100%;
  height: 44px;
  border: 1px solid #cfdced;
  border-radius: 12px;
  background: white;
  color: var(--ink);
  padding: 0 12px;
  outline: none;
}

input:focus,
select:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 4px rgba(36, 104, 219, 0.1);
}

.full-field {
  margin-top: 16px;
}

.pain-picker {
  display: grid;
  gap: 10px;
  margin-top: 18px;
}

.pain-picker div {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
}

.pain-picker button {
  border: 1px solid #d5e2f2;
  border-radius: 999px;
  background: #f8fbff;
  color: #40516c;
  padding: 8px 11px;
  font-size: 13px;
}

.pain-picker button.selected {
  border-color: rgba(18, 164, 127, 0.3);
  color: var(--green-dark);
  background: #e9f8f4;
}

.submit-button {
  width: 100%;
  margin-top: 22px;
  font-weight: 800;
}

.submit-button:disabled {
  cursor: wait;
  opacity: 0.82;
}

.spinner {
  width: 17px;
  height: 17px;
  border: 2px solid rgba(255, 255, 255, 0.45);
  border-top-color: white;
  border-radius: 50%;
  animation: spin 0.9s linear infinite;
}

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

.result-panel {
  min-height: 610px;
}

.empty-result {
  display: grid;
  min-height: 560px;
  place-content: center;
  text-align: center;
}

.empty-result h3 {
  margin-top: 20px;
  font-size: 24px;
}

.empty-result p {
  max-width: 430px;
  margin-top: 10px;
  color: var(--muted);
  line-height: 1.7;
}

.radar {
  display: grid;
  justify-items: center;
}

.radar svg {
  width: 180px;
}

.radar-grid {
  fill: #f4f8ff;
  stroke: #cbdcf3;
}

.radar-fill {
  fill: rgba(18, 164, 127, 0.18);
}

.radar-line {
  fill: none;
  stroke: var(--blue);
  stroke-width: 2;
}

.report-head {
  position: relative;
  padding: 20px 150px 20px 20px;
  border-radius: 20px;
  color: white;
  background: linear-gradient(135deg, #174ca5, #12a47f);
}

.report-head > span {
  display: inline-block;
  margin-bottom: 10px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 13px;
}

.report-head h2 {
  font-size: 28px;
}

.report-head p {
  margin-top: 10px;
  line-height: 1.75;
  color: rgba(255, 255, 255, 0.9);
}

.score-ring {
  position: absolute;
  top: 20px;
  right: 20px;
  display: grid;
  width: 104px;
  height: 104px;
  place-items: center;
  border-radius: 50%;
  background:
    radial-gradient(circle closest-side, rgba(23, 76, 165, 0.96) 72%, transparent 73%),
    conic-gradient(#fff calc(var(--score) * 1%), rgba(255, 255, 255, 0.25) 0);
}

.score-ring strong,
.score-ring small {
  grid-area: 1 / 1;
}

.score-ring strong {
  margin-top: -14px;
  font-size: 28px;
}

.score-ring small {
  margin-top: 34px;
  color: rgba(255, 255, 255, 0.82);
}

.prescription-report {
  display: grid;
  gap: 16px;
}

.prescription-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 172px;
  gap: 18px;
  align-items: stretch;
  padding: 20px;
  border-radius: 22px;
  color: white;
  background:
    linear-gradient(135deg, rgba(23, 76, 165, 0.96), rgba(18, 164, 127, 0.94)),
    #174ca5;
  box-shadow: 0 18px 44px rgba(23, 76, 165, 0.18);
}

.prescription-hero-main > span,
.prescription-section-head span,
.prescription-actions span,
.prescription-disclosure span {
  display: block;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

.prescription-hero-main > span {
  color: rgba(255, 255, 255, 0.78);
}

.prescription-hero h2 {
  margin-top: 7px;
  font-size: 30px;
  line-height: 1.25;
}

.prescription-hero p {
  margin-top: 10px;
  color: rgba(255, 255, 255, 0.9);
  line-height: 1.75;
}

.prescription-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 16px;
}

.prescription-meta em {
  border: 1px solid rgba(255, 255, 255, 0.26);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
  color: white;
  padding: 7px 10px;
  font-size: 12px;
  font-style: normal;
  font-weight: 800;
}

.prescription-score {
  display: grid;
  gap: 12px;
  align-content: center;
  justify-items: center;
  min-height: 178px;
  padding: 16px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.12);
}

.prescription-score .score-ring {
  position: relative;
  top: auto;
  right: auto;
  width: 96px;
  height: 96px;
  background:
    radial-gradient(circle closest-side, rgba(23, 76, 165, 0.98) 72%, transparent 73%),
    conic-gradient(#fff calc(var(--score) * 1%), rgba(255, 255, 255, 0.25) 0);
}

.prescription-score b {
  color: rgba(255, 255, 255, 0.92);
  font-size: 13px;
  line-height: 1.55;
  text-align: center;
}

.teacher-profile-strip,
.diagnosis-brief,
.pain-map-grid,
.outcome-package-grid,
.prescription-course-row {
  display: grid;
  gap: 12px;
}

.teacher-profile-strip {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.teacher-profile-strip article,
.diagnosis-brief article,
.prescription-section,
.prescription-actions,
.prescription-disclosure {
  border: 1px solid #e1ebf7;
  border-radius: 18px;
  background: #fbfdff;
}

.teacher-profile-strip article {
  min-height: 82px;
  padding: 14px;
}

.teacher-profile-strip span,
.diagnosis-brief span,
.outcome-package-grid span {
  display: block;
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
}

.teacher-profile-strip strong {
  display: block;
  margin-top: 8px;
  color: var(--ink);
  line-height: 1.45;
}

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

.diagnosis-brief article {
  padding: 16px;
}

.diagnosis-brief p {
  margin-top: 8px;
  color: #40516c;
  line-height: 1.6;
}

.teaching-context-panel {
  display: grid;
  grid-template-columns: minmax(220px, 0.8fr) minmax(0, 1.2fr);
  gap: 16px;
  padding: 18px;
  border: 1px solid #cfe7df;
  border-radius: 18px;
  background: linear-gradient(180deg, #f4fcf9, #ffffff);
}

.teaching-context-panel span {
  color: var(--green-dark);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.teaching-context-panel h3 {
  margin-top: 5px;
  font-size: 21px;
}

.teaching-context-panel p {
  margin-top: 8px;
  color: var(--muted);
  line-height: 1.65;
}

.teaching-context-panel dl {
  display: grid;
  gap: 10px;
  margin: 0;
}

.teaching-context-panel dl div {
  padding: 12px;
  border: 1px solid #dcebe7;
  border-radius: 14px;
  background: white;
}

.teaching-context-panel dt {
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
}

.teaching-context-panel dd {
  margin: 6px 0 0;
  color: var(--ink);
  line-height: 1.5;
  font-weight: 800;
}

.prescription-section {
  padding: 18px;
  background: linear-gradient(180deg, #fbfdff, #ffffff);
}

.prescription-section-head span,
.prescription-actions span,
.prescription-disclosure span {
  color: var(--green-dark);
}

.prescription-section-head h3 {
  margin-top: 5px;
  font-size: 21px;
}

.prescription-section-head p {
  margin-top: 7px;
  color: var(--muted);
  line-height: 1.65;
}

.pain-map-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 14px;
}

.pain-map-card {
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr);
  gap: 12px;
  min-height: 236px;
  padding: 14px;
  border: 1px solid #e1ebf7;
  border-radius: 16px;
  background: white;
}

.pain-map-card > b {
  display: grid;
  width: 36px;
  height: 36px;
  place-items: center;
  border-radius: 12px;
  background: #edf6ff;
  color: var(--blue-dark);
  font-size: 12px;
}

.pain-map-card h4 {
  font-size: 16px;
  line-height: 1.4;
}

.pain-map-card p,
.pain-map-card small,
.pain-map-card em,
.pain-map-card strong {
  display: block;
  margin-top: 8px;
  line-height: 1.55;
}

.pain-map-card p,
.pain-map-card small {
  color: var(--muted);
}

.pain-map-card em {
  color: var(--blue-dark);
  font-size: 13px;
  font-style: normal;
  font-weight: 800;
}

.pain-map-card strong {
  color: var(--green-dark);
  font-size: 13px;
}

.prescription-day-list {
  display: grid;
  gap: 14px;
  margin-top: 14px;
}

.prescription-day-card {
  display: grid;
  grid-template-columns: 74px minmax(0, 1fr);
  gap: 14px;
  padding: 14px;
  border: 1px solid #e1ebf7;
  border-radius: 18px;
  background: white;
}

.day-rail {
  display: grid;
  justify-items: center;
  gap: 10px;
}

.day-rail span {
  display: grid;
  width: 58px;
  height: 58px;
  place-items: center;
  border-radius: 18px;
  color: white;
  background: linear-gradient(135deg, var(--blue), var(--green));
  font-size: 13px;
  font-weight: 900;
}

.day-rail i {
  width: 3px;
  min-height: 100%;
  border-radius: 999px;
  background: linear-gradient(180deg, rgba(36, 104, 219, 0.32), rgba(18, 164, 127, 0.18));
}

.day-main {
  min-width: 0;
}

.day-title-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 14px;
}

.day-title-row h4 {
  font-size: 19px;
}

.day-title-row p {
  margin-top: 6px;
  color: var(--muted);
  line-height: 1.6;
}

.day-title-row small {
  width: fit-content;
  height: fit-content;
  border-radius: 999px;
  background: #e9f8f4;
  color: var(--green-dark);
  padding: 7px 10px;
  font-weight: 900;
}

.day-course {
  display: grid;
  grid-template-columns: 148px minmax(0, 1fr);
  gap: 13px;
  margin-top: 14px;
  padding: 12px;
  border-radius: 16px;
  background: #f5f9ff;
}

.day-course-cover {
  display: block;
  min-height: 104px;
  overflow: hidden;
  border-radius: 13px;
  background: linear-gradient(135deg, var(--blue), var(--green));
}

.day-course-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.day-course-cover.is-empty::before {
  display: grid;
  height: 100%;
  place-items: center;
  color: white;
  font-weight: 900;
  content: "课程";
}

.day-course span {
  display: inline-block;
  color: var(--green-dark);
  font-size: 12px;
  font-weight: 900;
}

.day-course strong {
  display: block;
  margin-top: 5px;
  color: var(--ink);
  font-size: 17px;
  line-height: 1.35;
}

.day-course p {
  margin-top: 6px;
  color: var(--muted);
  line-height: 1.55;
}

.day-course button,
.prescription-course-mini button {
  min-height: 32px;
  margin-top: 10px;
  border: 1px solid rgba(36, 104, 219, 0.2);
  border-radius: 10px;
  background: white;
  color: var(--blue-dark);
  padding: 0 12px;
  font-size: 13px;
  font-weight: 800;
}

.day-detail-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin-top: 12px;
}

.day-detail-grid section {
  padding: 12px;
  border: 1px solid #e1ebf7;
  border-radius: 14px;
  background: #fbfdff;
}

.day-detail-grid b {
  display: block;
  color: #315476;
  font-size: 13px;
}

.compact-list {
  margin: 8px 0 0;
  padding-left: 18px;
  color: var(--muted);
  line-height: 1.65;
}

.compact-list li + li {
  margin-top: 4px;
}

.compact-list.check-list {
  padding-left: 0;
  list-style: none;
}

.compact-list.check-list li::before {
  color: var(--green-dark);
  font-weight: 900;
  content: "✓ ";
}

.day-output strong {
  display: block;
  margin-top: 8px;
  color: var(--green-dark);
  line-height: 1.45;
}

.outcome-package-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-top: 14px;
}

.outcome-package-grid article {
  min-height: 178px;
  padding: 15px;
  border: 1px solid #dcebe7;
  border-radius: 16px;
  background: linear-gradient(180deg, #f6fcfa, #ffffff);
}

.outcome-package-grid h4 {
  margin-top: 7px;
  font-size: 17px;
  line-height: 1.35;
}

.outcome-package-grid p {
  margin-top: 8px;
  color: var(--muted);
  line-height: 1.62;
}

.outcome-package-grid small {
  display: block;
  margin-top: 10px;
  color: var(--green-dark);
  line-height: 1.55;
  font-weight: 800;
}

.prescription-course-row {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 14px;
}

.prescription-course-mini {
  display: grid;
  grid-template-columns: 126px minmax(0, 1fr);
  gap: 12px;
  padding: 12px;
  border: 1px solid #e1ebf7;
  border-radius: 16px;
  background: white;
}

.prescription-course-mini .report-course-cover {
  min-height: 122px;
}

.prescription-course-mini span {
  color: var(--green-dark);
  font-size: 12px;
  font-weight: 900;
}

.prescription-course-mini h4 {
  margin-top: 5px;
  font-size: 16px;
  line-height: 1.35;
}

.prescription-course-mini p {
  margin-top: 6px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.55;
}

.prescription-course-mini strong {
  display: block;
  margin-top: 8px;
  color: #315476;
  font-size: 13px;
}

.prescription-actions {
  display: grid;
  grid-template-columns: minmax(240px, 0.78fr) minmax(0, 1.22fr);
  gap: 16px;
  padding: 18px;
  background: linear-gradient(180deg, #f4fcf9, #ffffff);
}

.prescription-actions strong {
  display: block;
  margin-top: 6px;
  font-size: 19px;
  line-height: 1.45;
}

.prescription-actions p {
  margin-top: 8px;
  color: var(--muted);
  line-height: 1.65;
}

.prescription-action-list {
  display: grid;
  gap: 10px;
}

.prescription-actions button {
  display: grid;
  gap: 4px;
  min-height: 58px;
  border: 1px solid rgba(36, 104, 219, 0.18);
  border-radius: 14px;
  background: white;
  color: var(--ink);
  padding: 10px 12px;
  text-align: left;
}

.prescription-actions button b,
.prescription-actions button small {
  display: block;
}

.prescription-actions button small {
  color: var(--muted);
  line-height: 1.45;
}

.prescription-actions .primary-prescription-action {
  border-color: transparent;
  color: white;
  background: linear-gradient(135deg, var(--blue), var(--green));
}

.prescription-actions .primary-prescription-action small {
  color: rgba(255, 255, 255, 0.86);
}

.prescription-disclosure {
  padding: 14px 16px;
  background: #f8fbff;
}

.prescription-disclosure p {
  margin-top: 6px;
  color: var(--muted);
  line-height: 1.65;
  font-size: 13px;
}

.insight-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-top: 16px;
}

.insight-grid > div,
.timeline article,
.course-card,
.video-card,
.note-card,
.task-card,
.advice-box,
.metric {
  border: 1px solid #e1ebf7;
  border-radius: 16px;
  background: #fbfdff;
}

.insight-grid > div {
  padding: 16px;
}

.insight-grid strong {
  display: block;
  margin-bottom: 8px;
}

.insight-grid p {
  margin-top: 6px;
  color: var(--muted);
  line-height: 1.5;
}

.timeline {
  display: grid;
  gap: 12px;
  margin-top: 16px;
}

.timeline article {
  position: relative;
  padding: 16px 16px 16px 22px;
}

.timeline article::before {
  position: absolute;
  top: 18px;
  bottom: 18px;
  left: 8px;
  width: 4px;
  border-radius: 999px;
  background: linear-gradient(var(--blue), var(--green));
  content: "";
}

.timeline span {
  color: var(--green);
  font-size: 13px;
  font-weight: 800;
}

.timeline h4 {
  margin-top: 5px;
  font-size: 17px;
}

.timeline p {
  margin-top: 5px;
  color: var(--muted);
}

.timeline em {
  display: block;
  margin-top: 8px;
  color: #315476;
  font-style: normal;
}

.report-course-stack {
  margin-top: 18px;
  padding: 16px;
  border: 1px solid #dbe8f9;
  border-radius: 20px;
  background: linear-gradient(180deg, #f8fbff, #ffffff);
}

.report-section-head span {
  color: var(--green);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.report-section-head h3 {
  margin-top: 5px;
  font-size: 20px;
}

.report-section-head p {
  margin-top: 6px;
  color: var(--muted);
  line-height: 1.65;
}

.report-course-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 14px;
}

.report-course-card {
  display: grid;
  grid-template-columns: 132px minmax(0, 1fr);
  gap: 12px;
  padding: 12px;
  border: 1px solid #e1ebf7;
  border-radius: 16px;
  background: white;
}

.report-course-cover {
  position: relative;
  min-height: 124px;
  overflow: hidden;
  border-radius: 13px;
  background: linear-gradient(135deg, var(--blue), var(--green));
}

.report-course-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.report-course-cover b {
  position: absolute;
  left: 8px;
  bottom: 8px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.92);
  color: var(--blue-dark);
  padding: 4px 8px;
  font-size: 11px;
}

.report-course-cover.is-empty::before {
  display: grid;
  height: 100%;
  place-items: center;
  color: white;
  font-weight: 900;
  content: "AI课程";
}

.report-course-card span {
  color: var(--green-dark);
  font-size: 12px;
  font-weight: 900;
}

.report-course-card h4 {
  margin-top: 5px;
  font-size: 16px;
  line-height: 1.35;
}

.report-course-card p {
  margin-top: 6px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.55;
}

.report-course-card dl {
  display: grid;
  gap: 4px;
  margin: 8px 0 0;
}

.report-course-card dt {
  color: #315476;
  font-size: 12px;
  font-weight: 900;
}

.report-course-card dd {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.45;
}

.report-course-card button {
  min-height: 32px;
  margin-top: 10px;
  border: 1px solid rgba(36, 104, 219, 0.18);
  border-radius: 10px;
  background: #edf6ff;
  color: var(--blue-dark);
  padding: 0 12px;
  font-size: 13px;
  font-weight: 800;
}

.content-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 22px;
  margin-top: 22px;
}

.panel {
  scroll-margin-top: 90px;
}

.school-panel {
  margin-top: 22px;
  padding: 24px;
  scroll-margin-top: 90px;
  border: 1px solid rgba(219, 230, 243, 0.9);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.95);
  box-shadow: 0 18px 42px rgba(20, 56, 110, 0.08);
}

.school-grid {
  display: grid;
  grid-template-columns: minmax(280px, 0.88fr) minmax(0, 1.12fr);
  gap: 16px;
  margin-top: 18px;
}

.cohort-card,
.school-detail > div {
  border: 1px solid #e1ebf7;
  border-radius: 18px;
  background: #fbfdff;
}

.cohort-card {
  overflow: hidden;
}

.cohort-head {
  padding: 18px;
  color: white;
  background: linear-gradient(135deg, #174ca5, #12a47f);
}

.cohort-head span {
  display: block;
  color: rgba(255, 255, 255, 0.8);
  font-size: 13px;
  font-weight: 800;
}

.cohort-head strong {
  display: block;
  margin-top: 7px;
  font-size: 30px;
}

.cohort-head p {
  margin-top: 8px;
  color: rgba(255, 255, 255, 0.86);
  line-height: 1.65;
}

.cohort-metrics {
  display: grid;
  gap: 12px;
  padding: 16px;
}

.cohort-metrics article {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px 12px;
  align-items: center;
}

.cohort-metrics span {
  color: var(--muted);
  font-size: 13px;
}

.cohort-metrics b {
  color: var(--ink);
}

.cohort-metrics i {
  position: relative;
  grid-column: 1 / -1;
  height: 9px;
  overflow: hidden;
  border-radius: 999px;
  background: #e5eef9;
}

.cohort-metrics i::before {
  display: block;
  width: var(--w);
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--blue), var(--green));
  content: "";
}

.school-detail {
  display: grid;
  grid-template-columns: minmax(0, 0.96fr) minmax(0, 1.04fr);
  gap: 16px;
}

.risk-list,
.school-plan {
  padding: 16px;
}

.risk-list h3 {
  font-size: 20px;
}

.risk-list article {
  margin-top: 12px;
  padding: 12px;
  border-radius: 14px;
  background: white;
}

.risk-list b,
.school-plan > strong {
  display: block;
  color: var(--ink);
}

.risk-list p,
.school-plan p {
  margin-top: 7px;
  color: var(--muted);
  line-height: 1.65;
}

.school-plan {
  background: linear-gradient(180deg, #f4fcf9, #ffffff);
}

.school-plan > span {
  display: block;
  color: var(--green-dark);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.school-plan > strong {
  margin-top: 7px;
  font-size: 20px;
}

.school-plan > button,
.plan-actions button {
  min-height: 38px;
  border: 1px solid rgba(36, 104, 219, 0.18);
  border-radius: 11px;
  background: white;
  color: var(--blue-dark);
  padding: 0 13px;
  font-weight: 800;
}

.school-plan > button {
  margin-top: 14px;
  color: white;
  border-color: transparent;
  background: linear-gradient(135deg, var(--blue), var(--green));
}

.plan-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-top: 14px;
}

.plan-grid article {
  padding: 12px;
  border: 1px solid #e1ebf7;
  border-radius: 14px;
  background: white;
}

.plan-grid b {
  color: var(--blue-dark);
}

.plan-grid p {
  margin-top: 6px;
  font-size: 13px;
}

.plan-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 14px;
}

.course-card,
.video-card,
.note-card,
.task-card,
.advice-box {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-top: 14px;
  padding: 15px;
}

.course-card {
  display: grid;
  grid-template-columns: 168px minmax(0, 1fr) 150px;
  align-items: stretch;
  gap: 16px;
}

.course-card h3 {
  margin-top: 6px;
  font-size: 18px;
  line-height: 1.35;
}

.course-cover,
.learning-cover {
  position: relative;
  display: block;
  overflow: hidden;
  border-radius: 14px;
  background:
    linear-gradient(135deg, rgba(36, 104, 219, 0.9), rgba(18, 164, 127, 0.88)),
    #174ca5;
  text-decoration: none;
}

.course-cover {
  min-height: 112px;
}

.course-cover img,
.learning-cover img,
.video-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.course-cover span {
  position: absolute;
  left: 10px;
  bottom: 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.92);
  color: var(--blue-dark);
  padding: 5px 9px;
  font-size: 12px;
  font-weight: 900;
}

.course-cover.is-empty::before,
.learning-cover.is-empty::before,
.video-frame.is-empty::before {
  display: grid;
  height: 100%;
  min-height: inherit;
  place-items: center;
  color: white;
  font-weight: 900;
  content: "真实课程";
}

.course-main {
  min-width: 0;
}

.course-source {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}

.course-source span {
  border-radius: 999px;
  background: #e9f8f4;
  color: var(--green-dark);
  padding: 5px 9px;
  font-size: 12px;
  font-weight: 900;
}

.course-source small {
  color: var(--muted);
  font-size: 12px;
}

.course-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: 10px;
}

.course-tags em {
  border-radius: 999px;
  background: #f1f6ff;
  color: #315476;
  padding: 4px 8px;
  font-size: 12px;
  font-style: normal;
}

.course-card p,
.video-card p,
.note-card,
.task-card p,
.task-card small,
.advice-box {
  margin-top: 5px;
  color: var(--muted);
  line-height: 1.6;
}

.course-cover-use {
  display: block;
  margin-top: 7px;
  color: #315476;
  font-size: 12px;
  line-height: 1.45;
}

.course-actions {
  display: grid;
  justify-items: end;
  gap: 8px;
  flex: 0 0 auto;
}

.course-actions b {
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
  text-align: right;
}

.course-actions span {
  flex: 0 0 auto;
  border-radius: 999px;
  background: #edf6ff;
  color: var(--blue-dark);
  padding: 8px 10px;
  font-size: 13px;
}

.course-actions button,
.course-actions a,
.artifact-button {
  min-height: 32px;
  border: 1px solid rgba(36, 104, 219, 0.18);
  border-radius: 10px;
  background: white;
  color: var(--blue-dark);
  padding: 0 12px;
  font-size: 13px;
  font-weight: 800;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.course-modal[hidden] {
  display: none;
}

.course-modal {
  position: fixed;
  inset: 0;
  z-index: 40;
  display: grid;
  place-items: center;
  padding: 24px;
}

.course-modal-backdrop {
  position: absolute;
  inset: 0;
  border: 0;
  background: rgba(18, 32, 51, 0.42);
  backdrop-filter: blur(10px);
}

.course-modal-card {
  position: relative;
  width: min(920px, 100%);
  max-height: min(780px, calc(100vh - 40px));
  overflow: auto;
  border: 1px solid rgba(219, 230, 243, 0.92);
  border-radius: 24px;
  background: white;
  box-shadow: 0 26px 80px rgba(12, 31, 62, 0.28);
}

.modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  z-index: 2;
  display: grid;
  width: 36px;
  height: 36px;
  place-items: center;
  border: 1px solid #dbe8f9;
  border-radius: 12px;
  background: white;
  color: var(--ink);
  font-size: 24px;
  line-height: 1;
}

.course-modal-body {
  padding: 26px;
}

.modal-kicker {
  color: var(--green);
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
}

.course-modal h2 {
  max-width: 760px;
  margin-top: 6px;
  padding-right: 44px;
  font-size: 28px;
}

.modal-reason {
  max-width: 780px;
  margin-top: 10px;
  color: var(--muted);
  line-height: 1.75;
}

.modal-subtitle {
  max-width: 760px;
  margin-top: 10px;
  color: #315476;
  font-weight: 800;
  line-height: 1.6;
}

.modal-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 10px;
}

.modal-meta span {
  border-radius: 999px;
  background: #edf6ff;
  color: var(--blue-dark);
  padding: 6px 10px;
  font-size: 12px;
  font-weight: 800;
}

.course-preview-layout {
  display: grid;
  grid-template-columns: minmax(260px, 0.9fr) minmax(0, 1.1fr);
  gap: 16px;
  margin-top: 18px;
}

.preview-video,
.preview-commerce,
.modal-output {
  border: 1px solid #e1ebf7;
  border-radius: 18px;
  background: #fbfdff;
}

.preview-video {
  padding: 16px;
}

.video-frame {
  display: grid;
  min-height: 170px;
  place-content: center;
  border-radius: 16px;
  color: white;
  text-align: center;
  background:
    linear-gradient(135deg, rgba(23, 76, 165, 0.92), rgba(18, 164, 127, 0.92)),
    #174ca5;
}

.video-frame.real-cover {
  position: relative;
  overflow: hidden;
  min-height: 210px;
  place-content: end start;
  padding: 14px;
  text-decoration: none;
}

.video-frame.real-cover::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 42%, rgba(14, 28, 49, 0.72));
  content: "";
}

.video-frame.real-cover img {
  position: absolute;
  inset: 0;
}

.video-frame span {
  position: relative;
  z-index: 1;
  width: fit-content;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.92);
  color: var(--blue-dark);
  padding: 6px 10px;
  font-size: 14px;
  font-weight: 900;
}

.video-frame strong {
  margin-top: 6px;
  font-size: 34px;
}

.preview-video h3 {
  margin-top: 14px;
  font-size: 17px;
}

.preview-video ul {
  margin: 10px 0 0;
  padding-left: 18px;
  color: #40516c;
  line-height: 1.7;
}

.preview-commerce {
  display: grid;
  gap: 12px;
  padding: 16px;
}

.price-card {
  padding: 15px;
  border-radius: 15px;
  background: #edf6ff;
}

.price-card span,
.modal-output span {
  color: var(--green-dark);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.price-card strong,
.modal-output strong {
  display: block;
  margin-top: 6px;
  font-size: 20px;
}

.price-card p,
.modal-output p {
  margin-top: 8px;
  color: var(--muted);
  line-height: 1.65;
}

.modal-output-meta {
  display: grid;
  gap: 7px;
  margin-top: 12px;
  padding: 12px;
  border-radius: 13px;
  background: white;
}

.modal-output-meta small {
  color: #315476;
  line-height: 1.45;
}

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

.conversion-steps article {
  display: flex;
  gap: 10px;
  padding: 12px;
  border: 1px solid #e1ebf7;
  border-radius: 14px;
  background: white;
}

.conversion-steps b {
  display: grid;
  flex: 0 0 auto;
  width: 30px;
  height: 30px;
  place-items: center;
  border-radius: 10px;
  background: #e9f8f4;
  color: var(--green-dark);
  font-size: 12px;
}

.conversion-steps strong,
.conversion-steps span {
  display: block;
}

.conversion-steps span {
  margin-top: 3px;
  color: var(--muted);
  font-size: 13px;
}

.modal-output {
  margin-top: 16px;
  padding: 16px;
  background: linear-gradient(180deg, #f4fcf9, #ffffff);
}

.modal-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 16px;
}

.modal-actions button,
.modal-actions a {
  min-height: 40px;
  border: 1px solid rgba(36, 104, 219, 0.2);
  border-radius: 12px;
  background: white;
  color: var(--blue-dark);
  padding: 0 14px;
  font-weight: 800;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.modal-actions .primary-mini {
  border-color: transparent;
  color: white;
  background: linear-gradient(135deg, var(--blue), var(--green));
}

.play,
.task-icon {
  display: grid;
  flex: 0 0 auto;
  width: 44px;
  height: 44px;
  place-items: center;
  border-radius: 14px;
  color: white;
  background: linear-gradient(135deg, var(--blue), var(--green));
}

.video-card {
  align-items: center;
}

.learning-cover {
  flex: 0 0 144px;
  width: 144px;
  height: 88px;
}

.learning-cover span {
  display: grid;
  width: 100%;
  height: 100%;
  place-items: center;
  color: white;
  font-weight: 900;
}

.learning-source {
  display: inline-block;
  margin-bottom: 5px;
  border-radius: 999px;
  background: #e9f8f4;
  color: var(--green-dark);
  padding: 4px 8px;
  font-size: 12px;
  font-weight: 900;
}

.video-card strong,
.video-card p {
  display: block;
}

.note-card,
.advice-box {
  color: var(--green-dark);
}

.note-card strong {
  display: block;
  margin-bottom: 4px;
  color: var(--ink);
}

.note-card ul {
  margin: 8px 0 0;
  padding-left: 18px;
  color: #40516c;
  line-height: 1.7;
}

.lesson-progress {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px 12px;
  align-items: center;
  margin-top: 14px;
  padding: 14px;
  border: 1px solid #e1ebf7;
  border-radius: 16px;
  background: #fbfdff;
}

.lesson-progress span {
  position: relative;
  grid-column: 1 / -1;
  height: 9px;
  overflow: hidden;
  border-radius: 999px;
  background: #e5eef9;
}

.lesson-progress span::before {
  display: block;
  width: var(--p);
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--blue), var(--green));
  content: "";
}

.lesson-progress b {
  font-size: 14px;
}

.lesson-progress em {
  color: var(--muted);
  font-size: 13px;
  font-style: normal;
}

.learning-command {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 14px;
  align-items: center;
  margin-top: 14px;
  border: 1px solid #d8e4df;
  border-radius: var(--radius-md);
  background: #fbfdfb;
  padding: 14px 16px;
}

.learning-command span,
.learning-task-panel > span,
.learning-ai-panel > span,
.learning-output-panel > span {
  display: block;
  color: var(--green-dark);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.learning-command strong {
  display: block;
  margin-top: 5px;
  color: var(--ink);
  font-size: 17px;
  line-height: 1.45;
}

.learning-command p {
  margin-top: 6px;
  color: var(--muted);
  line-height: 1.6;
}

.learning-command-actions {
  display: grid;
  gap: 8px;
  width: 152px;
}

.learning-command-actions button,
.learning-output-panel button {
  min-height: 38px;
  border: 1px solid #cfd8e3;
  border-radius: 10px;
  background: #ffffff;
  color: var(--ink);
  padding: 7px 10px;
  font-weight: 800;
}

.learning-command-actions button:first-child,
.learning-output-panel button {
  border-color: transparent;
  background: var(--green-dark);
  color: #ffffff;
}

.learning-workbench {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 14px;
  margin-top: 14px;
}

.learning-workbench .video-card,
.learning-workbench .note-card,
.learning-workbench .lesson-progress {
  margin-top: 0;
}

.learning-workbench .video-card {
  grid-column: span 7;
}

.learning-workbench .note-card {
  display: block;
  grid-column: span 7;
}

.learning-workbench .lesson-progress {
  grid-column: span 7;
}

.learning-task-panel,
.learning-ai-panel,
.learning-output-panel {
  border: 1px solid #e1e7df;
  border-radius: var(--radius-md);
  background: #fffef9;
  padding: 15px;
}

.learning-task-panel {
  grid-column: span 5;
  grid-row: span 3;
}

.learning-ai-panel {
  grid-column: span 7;
  background: #f8fbff;
}

.learning-output-panel {
  grid-column: span 5;
  border-color: #ead7a8;
  background: #fffaf0;
}

.learning-task-panel > strong,
.learning-ai-panel > strong,
.learning-output-panel > strong {
  display: block;
  margin-top: 5px;
  color: var(--ink);
  font-size: 16px;
  line-height: 1.45;
}

.learning-task-panel ul {
  display: grid;
  gap: 10px;
  margin: 12px 0 0;
  padding: 0;
  list-style: none;
}

.learning-task-panel li {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr);
  gap: 10px;
  border-top: 1px solid #edf1e8;
  padding-top: 10px;
}

.learning-task-panel li:first-child {
  border-top: 0;
  padding-top: 0;
}

.learning-task-panel li > b {
  display: grid;
  width: 28px;
  height: 28px;
  place-items: center;
  border-radius: 999px;
  background: #e9f8f4;
  color: var(--green-dark);
  font-size: 12px;
}

.learning-task-panel li strong {
  display: block;
  color: var(--ink);
  font-size: 14px;
  line-height: 1.45;
}

.learning-task-panel li p,
.learning-ai-panel p,
.learning-output-panel p {
  margin-top: 5px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.6;
}

.learning-evidence-list {
  display: grid;
  gap: 7px;
  margin-top: 16px;
  border-top: 1px solid #edf1e8;
  padding-top: 14px;
}

.learning-evidence-list b {
  color: var(--ink);
  font-size: 13px;
}

.learning-evidence-list p {
  position: relative;
  margin: 0;
  border: 1px solid #e3eadf;
  border-radius: 10px;
  background: #fbfcfa;
  color: #40516c;
  padding: 8px 10px 8px 30px;
  font-size: 12px;
  line-height: 1.45;
}

.learning-evidence-list p::before {
  position: absolute;
  top: 9px;
  left: 10px;
  display: grid;
  width: 14px;
  height: 14px;
  place-items: center;
  border-radius: 999px;
  background: #e9f8f4;
  color: var(--green-dark);
  content: "✓";
  font-size: 10px;
  font-weight: 900;
}

.learning-ai-prompts {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: 10px;
}

.learning-ai-prompts em {
  border: 1px solid #dbe7f6;
  border-radius: 999px;
  background: #ffffff;
  color: #315476;
  padding: 5px 9px;
  font-size: 12px;
  font-style: normal;
  font-weight: 700;
}

.learning-ai-panel.is-updated {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(44, 99, 182, 0.08);
}

.learning-output-panel button {
  margin-top: 12px;
  width: 100%;
}

.outcome-command {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 14px;
  align-items: center;
  margin-top: 14px;
  border: 1px solid #d9e5df;
  border-radius: 16px;
  background: #fbfdfb;
  padding: 14px;
}

.outcome-command span {
  display: block;
  color: var(--green-dark);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.outcome-command strong {
  display: block;
  margin-top: 5px;
  color: var(--ink);
  font-size: 17px;
  line-height: 1.45;
}

.outcome-command p {
  margin-top: 6px;
  color: var(--muted);
  line-height: 1.6;
}

.outcome-command-actions {
  display: grid;
  gap: 8px;
  width: 148px;
}

.outcome-command-actions button {
  min-height: 38px;
  border: 1px solid #cfd8e3;
  border-radius: 10px;
  background: #ffffff;
  color: var(--ink);
  padding: 7px 10px;
  font-size: 13px;
  font-weight: 800;
  text-align: left;
}

.outcome-command-actions button:first-child {
  border-color: transparent;
  background: var(--green-dark);
  color: #ffffff;
}

.outcome-quality-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin-top: 14px;
}

.outcome-quality-grid article {
  border: 1px solid #e1ebf7;
  border-radius: 14px;
  background: #ffffff;
  padding: 12px;
}

.outcome-quality-grid span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  border-radius: 999px;
  background: #eaf6f2;
  color: var(--green-dark);
  font-size: 12px;
  font-weight: 900;
}

.outcome-quality-grid b {
  display: block;
  margin-top: 8px;
  color: var(--ink);
}

.outcome-quality-grid p {
  margin-top: 5px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.55;
}

#taskList {
  display: grid;
  gap: 12px;
  margin-top: 14px;
}

.task-card strong {
  display: block;
  font-size: 16px;
}

.task-card small {
  display: block;
}

.task-criteria {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 10px 0 0;
  padding: 0;
  list-style: none;
}

.task-criteria li {
  border-radius: 999px;
  background: #eef6f3;
  color: var(--green-dark);
  padding: 4px 8px;
  font-size: 12px;
  font-weight: 800;
}

.artifact-button {
  margin-top: 10px;
}

.artifact-preview {
  margin-top: 14px;
  padding: 16px;
  border: 1px solid #cfe7df;
  border-radius: 18px;
  background: linear-gradient(180deg, #f4fcf9, #ffffff);
}

.artifact-preview > span {
  color: var(--green-dark);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.artifact-preview > strong {
  display: block;
  margin-top: 6px;
  font-size: 17px;
}

.artifact-preview > p,
.artifact-preview > em {
  display: block;
  margin-top: 7px;
  color: var(--muted);
  line-height: 1.6;
  font-style: normal;
}

.artifact-paper {
  margin-top: 12px;
  padding: 14px;
  border: 1px solid #dcebe7;
  border-radius: 14px;
  background: white;
}

.artifact-paper h4 {
  font-size: 15px;
}

.artifact-scoreboard {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin-top: 12px;
}

.artifact-scoreboard article {
  border: 1px solid #e1ebf7;
  border-radius: 12px;
  background: #ffffff;
  padding: 10px;
}

.artifact-scoreboard b,
.artifact-scoreboard small {
  display: block;
  color: var(--muted);
  font-size: 12px;
}

.artifact-scoreboard strong {
  display: block;
  margin-top: 4px;
  color: var(--green-dark);
  font-size: 24px;
  line-height: 1;
}

.artifact-scoreboard small {
  margin-top: 5px;
  line-height: 1.4;
}

.artifact-paper ul {
  margin: 10px 0 0;
  padding-left: 20px;
  color: #40516c;
  line-height: 1.75;
}

.artifact-rubric {
  margin-top: 12px;
  padding: 12px;
  border: 1px solid #e5e1d7;
  border-radius: 12px;
  background: #fffdf8;
}

.artifact-rubric b {
  display: block;
  color: var(--ink);
}

.artifact-summary {
  margin-top: 12px;
  padding: 12px;
  border-radius: 12px;
  background: #f4fbf8;
}

.artifact-summary b {
  display: block;
  color: var(--green-dark);
  font-size: 14px;
}

.artifact-summary p {
  margin-top: 5px;
  color: #40516c;
  line-height: 1.65;
}

.artifact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 12px;
}

.artifact-actions button {
  min-height: 36px;
  border: 1px solid rgba(36, 104, 219, 0.18);
  border-radius: 10px;
  background: white;
  color: var(--blue-dark);
  padding: 0 12px;
  font-size: 13px;
  font-weight: 800;
}

.artifact-actions button:last-child {
  border-color: transparent;
  background: var(--green-dark);
  color: #ffffff;
}

.artifact-status {
  margin-top: 12px;
  border: 1px solid #cfe7df;
  border-radius: 12px;
  background: #f4fbf8;
  color: var(--green-dark);
  padding: 10px 12px;
  font-size: 13px;
  font-weight: 800;
  line-height: 1.5;
}

.artifact-status[hidden] {
  display: none;
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-top: 16px;
}

.metric {
  display: grid;
  gap: 5px;
  padding: 14px;
}

.metric span {
  color: var(--muted);
  font-size: 13px;
}

.metric strong {
  font-size: 26px;
}

.metric em {
  width: fit-content;
  border-radius: 999px;
  background: #e9f8f4;
  color: var(--green-dark);
  padding: 4px 8px;
  font-size: 12px;
  font-style: normal;
}

.metrics-command {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 14px;
  align-items: center;
  margin-top: 14px;
  border: 1px solid #d9e5df;
  border-radius: 16px;
  background: #fbfdfb;
  padding: 14px;
}

.metrics-command span,
.metric-section-head span {
  display: block;
  color: var(--green-dark);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.metrics-command strong {
  display: block;
  margin-top: 5px;
  color: var(--ink);
  font-size: 17px;
  line-height: 1.45;
}

.metrics-command p,
.metric-section-head p {
  margin-top: 6px;
  color: var(--muted);
  line-height: 1.6;
}

.metrics-command-actions {
  display: grid;
  gap: 8px;
  width: 148px;
}

.metrics-command-actions button {
  min-height: 38px;
  border: 1px solid #cfd8e3;
  border-radius: 10px;
  background: #ffffff;
  color: var(--ink);
  padding: 7px 10px;
  font-size: 13px;
  font-weight: 800;
  text-align: left;
}

.metrics-command-actions button:first-child {
  border-color: transparent;
  background: var(--green-dark);
  color: #ffffff;
}

.metrics-decision-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(280px, 0.85fr);
  gap: 14px;
  margin-top: 14px;
  align-items: start;
}

.metric-section-head h3 {
  margin-top: 5px;
  color: var(--ink);
  font-size: 18px;
  line-height: 1.4;
}

.funnel {
  display: grid;
  gap: 10px;
  margin-top: 14px;
  padding: 16px;
  border: 1px solid #e1ebf7;
  border-radius: 18px;
  background: linear-gradient(180deg, #fbfdff, #f4fbf8);
}

.funnel-row {
  display: grid;
  grid-template-columns: minmax(92px, 1fr) 48px minmax(90px, 1.4fr);
  gap: 10px;
  align-items: center;
  color: #40516c;
  font-size: 13px;
}

.funnel-row b {
  color: var(--ink);
  text-align: right;
}

.funnel-row i {
  display: block;
  width: 100%;
  height: 9px;
  overflow: hidden;
  border-radius: 999px;
  background: #e5eef9;
}

.funnel-row i::before {
  display: block;
  width: var(--w);
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--blue), var(--green));
  content: "";
}

.funnel p {
  margin-top: 4px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.7;
}

.teacher-segment-panel,
.growth-experiment-board {
  border: 1px solid #e1ebf7;
  border-radius: 18px;
  background: #fffdf8;
  padding: 16px;
}

.teacher-segment-panel {
  display: grid;
  gap: 10px;
}

.teacher-segment-panel article,
.experiment-grid article {
  border: 1px solid #e5e1d7;
  border-radius: 12px;
  background: #ffffff;
  padding: 12px;
}

.teacher-segment-panel b,
.experiment-grid b {
  display: block;
  color: var(--ink);
  line-height: 1.45;
}

.teacher-segment-panel p,
.experiment-grid p {
  margin-top: 6px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.6;
}

.teacher-segment-panel em,
.experiment-grid em {
  display: block;
  margin-top: 7px;
  color: var(--green-dark);
  font-size: 12px;
  font-style: normal;
  font-weight: 800;
}

.growth-experiment-board {
  margin-top: 14px;
}

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

.experiment-grid span {
  display: inline-flex;
  width: fit-content;
  border-radius: 999px;
  background: #eaf6f2;
  color: var(--green-dark);
  padding: 4px 8px;
  font-size: 12px;
  font-weight: 900;
}

.experiment-grid b {
  margin-top: 8px;
}

.advice-box {
  margin-top: 14px;
}

footer {
  margin-top: 24px;
  color: var(--muted);
  text-align: center;
  font-size: 13px;
}

.interview-card {
  margin-top: 22px;
  padding: 24px;
  border: 1px solid rgba(219, 230, 243, 0.9);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.95);
  box-shadow: 0 18px 42px rgba(20, 56, 110, 0.08);
}

.talk-track {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-top: 18px;
}

.talk-track div {
  min-height: 128px;
  padding: 16px;
  border: 1px solid #e1ebf7;
  border-radius: 16px;
  background: #fbfdff;
}

.talk-track b {
  display: inline-flex;
  min-height: 30px;
  align-items: center;
  border-radius: 999px;
  background: #edf6ff;
  color: var(--blue-dark);
  padding: 0 10px;
  font-size: 13px;
}

.talk-track p {
  margin-top: 12px;
  color: var(--muted);
  line-height: 1.7;
}

.xkw-fit {
  display: grid;
  grid-template-columns: minmax(220px, 0.84fr) minmax(0, 1.16fr);
  gap: 18px;
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid #e1ebf7;
}

.xkw-fit span {
  display: block;
  color: var(--green);
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
}

.xkw-fit h3 {
  margin-top: 6px;
  font-size: 22px;
}

.xkw-fit p {
  margin-top: 8px;
  color: var(--muted);
  line-height: 1.7;
}

.fit-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.fit-grid article {
  min-height: 116px;
  padding: 15px;
  border: 1px solid #e1ebf7;
  border-radius: 16px;
  background: #fbfdff;
}

.fit-grid b {
  color: var(--blue-dark);
}

.fit-grid p {
  margin-top: 8px;
  font-size: 14px;
}

.demo-flow {
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid #e1ebf7;
}

.demo-flow > span {
  display: block;
  color: var(--green);
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
}

.demo-flow h3 {
  margin-top: 6px;
  font-size: 22px;
}

.demo-flow ol {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 10px;
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
}

.demo-flow li {
  padding: 14px;
  border: 1px solid #e1ebf7;
  border-radius: 16px;
  background: #fbfdff;
}

.demo-flow b {
  display: inline-flex;
  min-height: 28px;
  align-items: center;
  border-radius: 999px;
  background: #e9f8f4;
  color: var(--green-dark);
  padding: 0 10px;
  font-size: 13px;
}

.demo-flow p {
  margin-top: 10px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.65;
}

@media (max-width: 980px) {
  .topbar,
  .hero,
  .workspace,
  .content-grid,
  .value-strip,
  .school-grid,
  .school-detail,
  .talk-track,
  .metrics-command,
  .metrics-decision-grid,
  .experiment-grid,
  .outcome-command,
  .xkw-fit {
    grid-template-columns: 1fr;
  }

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

  nav {
    width: 100%;
    overflow-x: auto;
  }

  .hero h1 {
    font-size: 36px;
  }

  .result-panel {
    min-height: auto;
  }

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

  .course-preview-layout,
  .conversion-steps,
  .prescription-hero,
  .teacher-profile-strip,
  .diagnosis-brief,
  .teaching-context-panel,
  .pain-map-grid,
  .day-detail-grid,
  .outcome-package-grid,
  .prescription-course-row,
  .prescription-actions {
    grid-template-columns: 1fr;
  }

  .persona-presets div,
  .fit-grid,
  .plan-grid,
  .metrics-command-actions,
  .outcome-command-actions,
  .demo-flow ol {
    grid-template-columns: 1fr;
  }

  .metrics-command-actions,
  .outcome-command-actions {
    width: auto;
  }
}

@media (max-width: 620px) {
  .app-shell {
    width: min(100vw - 24px, 1220px);
  }

  .form-grid,
  .insight-grid,
  .metric-grid,
  .outcome-quality-grid,
  .artifact-scoreboard,
  .ai-steps {
    grid-template-columns: 1fr;
  }

  .hero h1 {
    font-size: 30px;
  }

  .report-head {
    padding-right: 20px;
  }

  .score-ring {
    position: static;
    margin: 12px 0;
  }

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

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

  .prescription-day-card,
  .day-course,
  .prescription-course-mini {
    grid-template-columns: 1fr;
  }

  .day-rail {
    grid-template-columns: auto 1fr;
    justify-items: start;
    align-items: center;
  }

  .day-rail i {
    width: 100%;
    height: 3px;
    min-height: 3px;
  }

  .day-title-row {
    grid-template-columns: 1fr;
  }

  .day-course-cover {
    min-height: 168px;
  }

  .report-course-cover {
    min-height: 178px;
  }

  .course-actions {
    justify-items: start;
  }

  .course-cover {
    min-height: 178px;
  }

  .course-actions {
    width: 100%;
  }

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

  .learning-cover {
    width: 100%;
    height: 150px;
    flex-basis: auto;
  }

  .course-modal {
    padding: 12px;
  }

  .course-modal-card {
    max-height: calc(100vh - 24px);
    border-radius: 18px;
  }

  .course-modal-body {
    padding: 18px;
  }

  .course-modal h2 {
    font-size: 22px;
  }

  .modal-actions {
    display: grid;
  }

  .funnel-row {
    grid-template-columns: 1fr 44px;
  }

  .funnel-row i {
    grid-column: 1 / -1;
  }
}

/* Product Design refactor: 研修路径地图 + 课堂病例诊断 */
:root {
  --ink: #1d2635;
  --muted: #657083;
  --line: #d9dfE8;
  --paper: #fffdf8;
  --surface: #ffffff;
  --soft: #f6f4ee;
  --blue: #2c63b6;
  --blue-dark: #183f7d;
  --green: #167f6a;
  --green-dark: #0d5f50;
  --amber: #c8841d;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --shadow: 0 18px 42px rgba(32, 41, 57, 0.08);
}

body {
  background: #f4f1ea;
  color: var(--ink);
  font-family: "Microsoft YaHei", "Noto Sans CJK SC", system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
}

.app-shell {
  width: min(1440px, calc(100vw - 32px));
  padding: 18px 0 32px;
}

.topbar {
  border-color: #e2ded3;
  border-radius: var(--radius-lg);
  background: rgba(255, 253, 248, 0.96);
  box-shadow: 0 10px 28px rgba(39, 48, 68, 0.07);
  backdrop-filter: none;
}

.brand-mark,
.button-icon,
.primary-action,
.submit-button,
.day-rail span,
.play,
.task-icon,
.school-plan > button,
.modal-actions .primary-mini,
.primary-prescription-action {
  background: var(--green-dark);
  background-image: none;
}

.brand-mark {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
}

.brand span {
  color: #6f756f;
}

nav {
  background: #ece8dc;
  border-radius: var(--radius-md);
}

nav button {
  border-radius: 9px;
  color: #4f5b6d;
  font-size: 14px;
  padding: 8px 11px;
}

nav button.active {
  color: var(--blue-dark);
  box-shadow: none;
}

.demo-command-bar {
  display: grid;
  grid-template-columns: minmax(260px, 0.92fr) minmax(0, 1.35fr) auto;
  gap: 14px;
  align-items: center;
  margin-top: 14px;
  padding: 14px;
  border: 1px solid #d7e5df;
  border-radius: var(--radius-lg);
  background: #f6fbf8;
  box-shadow: 0 12px 30px rgba(32, 41, 57, 0.05);
}

.demo-command-bar span {
  display: block;
  color: var(--green-dark);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.demo-command-bar strong {
  display: block;
  margin-top: 4px;
  color: var(--ink);
  font-size: 15px;
  line-height: 1.45;
}

.demo-command-bar ol {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.demo-command-bar li {
  display: flex;
  gap: 7px;
  align-items: center;
  min-height: 38px;
  padding: 8px 9px;
  border: 1px solid #dce8e3;
  border-radius: 10px;
  background: #ffffff;
  color: #4f5b6d;
  font-size: 12px;
  line-height: 1.35;
}

.demo-command-bar li b {
  display: grid;
  flex: 0 0 auto;
  width: 22px;
  height: 22px;
  place-items: center;
  border-radius: 50%;
  background: #e7f3ef;
  color: var(--green-dark);
  font-size: 12px;
}

.demo-command-actions {
  display: flex;
  gap: 8px;
  justify-content: flex-end;
}

.demo-command-actions button {
  min-height: 38px;
  border: 1px solid #cfd8e3;
  border-radius: 10px;
  background: #ffffff;
  color: var(--blue-dark);
  padding: 0 12px;
  font-size: 13px;
  font-weight: 800;
  white-space: nowrap;
}

.demo-command-actions button:first-child {
  border-color: transparent;
  background: var(--green-dark);
  color: #ffffff;
}

.workspace {
  grid-template-columns: 318px minmax(0, 1fr);
  gap: 18px;
  align-items: start;
}

.diagnosis-form,
.result-panel,
.panel,
.school-panel,
.interview-card {
  border-color: #e2ded3;
  border-radius: var(--radius-lg);
  background: var(--surface);
  box-shadow: 0 12px 34px rgba(32, 41, 57, 0.06);
}

.diagnosis-form {
  position: sticky;
  top: 88px;
  max-height: calc(100vh - 108px);
  overflow: auto;
  padding: 18px;
}

.result-panel {
  min-height: 640px;
  padding: 18px;
  background: #fffdf8;
  scroll-margin-top: 108px;
}

.section-title span,
.prescription-section-head span,
.prescription-actions span,
.prescription-disclosure span,
.teaching-context-panel span {
  color: var(--green-dark);
  letter-spacing: 0;
}

.section-title h2 {
  font-size: 21px;
  line-height: 1.35;
}

.section-title p {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.6;
}

.persona-presets,
.teaching-context-fields {
  border-color: #e4dfd3;
  border-radius: var(--radius-md);
  background: #faf8f1;
}

.persona-presets div {
  grid-template-columns: 1fr;
}

.persona-presets button,
input,
select,
.pain-picker button {
  border-radius: var(--radius-sm);
}

.persona-presets button {
  min-height: 36px;
  text-align: left;
}

.persona-presets button:hover,
.persona-presets button:focus,
.persona-presets button.active,
.pain-picker button.selected {
  border-color: #9cc9ba;
  color: var(--green-dark);
  background: #eef7f2;
}

.form-grid {
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-top: 16px;
}

label {
  gap: 6px;
  margin-top: 11px;
}

label span,
.pain-picker > span {
  font-size: 13px;
}

input,
select {
  height: 40px;
  border-color: #d7d9dd;
  background: #fffefa;
  font-size: 13px;
}

.pain-picker div {
  gap: 7px;
}

.pain-picker button {
  padding: 7px 9px;
  font-size: 12px;
}

.submit-button {
  min-height: 42px;
  margin-top: 18px;
  border-radius: 10px;
  box-shadow: none;
}

.prescription-report {
  display: grid;
  gap: 14px;
}

.prescription-command {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 180px;
  gap: 18px;
  padding: 18px;
  border: 1px solid #d7e5df;
  border-radius: var(--radius-lg);
  background: #f6fbf8;
}

.prescription-command-main > span {
  display: block;
  color: var(--green-dark);
  font-size: 12px;
  font-weight: 900;
}

.prescription-command h2 {
  margin-top: 6px;
  font-size: 27px;
  line-height: 1.28;
}

.prescription-command p {
  max-width: 760px;
  margin-top: 9px;
  color: #3e4a5c;
  line-height: 1.7;
}

.prescription-meta {
  gap: 7px;
  margin-top: 13px;
}

.prescription-meta em {
  border: 1px solid #c7d8d2;
  background: #ffffff;
  color: var(--green-dark);
  padding: 6px 9px;
}

.prescription-execution-rail {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 14px;
  align-items: stretch;
  margin-top: 14px;
  border: 1px solid #d9e5df;
  border-radius: 14px;
  background: #fbfdfb;
  padding: 10px;
}

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

.execution-proof-list article {
  min-width: 0;
  border: 1px solid #e2e9ee;
  border-radius: 10px;
  background: #ffffff;
  padding: 9px 10px;
}

.execution-proof-list span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: 999px;
  background: #e7f5ef;
  color: var(--green-dark);
  font-size: 11px;
  font-weight: 900;
}

.execution-proof-list b {
  display: block;
  margin-top: 6px;
  color: var(--ink);
  font-size: 13px;
}

.execution-proof-list p {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-top: 4px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.45;
}

.execution-quick-actions {
  display: grid;
  gap: 8px;
  width: 172px;
}

.execution-quick-actions button {
  min-height: 36px;
  border: 1px solid #cfd8e3;
  border-radius: 9px;
  background: #ffffff;
  color: var(--ink);
  padding: 7px 10px;
  font-size: 12px;
  font-weight: 800;
  text-align: left;
}

.execution-quick-actions button:first-child {
  border-color: transparent;
  background: var(--green-dark);
  color: #ffffff;
}

.prescription-score {
  min-height: 148px;
  border: 1px solid #d7e5df;
  border-radius: var(--radius-md);
  background: #ffffff;
}

.prescription-score .score-ring,
.score-ring {
  background:
    radial-gradient(circle closest-side, #fffdf8 71%, transparent 72%),
    conic-gradient(var(--green-dark) calc(var(--score) * 1%), #e9e3d8 0);
  color: var(--green-dark);
}

.score-ring small,
.prescription-score b {
  color: #526070;
}

.prescription-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 350px;
  gap: 14px;
  align-items: start;
}

.prescription-main,
.prescription-side {
  display: grid;
  gap: 14px;
  min-width: 0;
}

.prescription-side {
  position: sticky;
  top: 88px;
}

.prescription-full-path {
  grid-column: 1 / -1;
  min-width: 0;
}

.prescription-section,
.prescription-actions,
.prescription-disclosure,
.teacher-profile-strip article,
.diagnosis-brief article,
.teaching-context-panel {
  border-color: #e3ded3;
  border-radius: var(--radius-md);
  background: #ffffff;
  box-shadow: none;
}

.teaching-context-panel {
  grid-template-columns: minmax(190px, 0.72fr) minmax(0, 1.28fr);
  padding: 16px;
  background: #fffdf8;
}

.teaching-context-panel h3,
.prescription-section-head h3 {
  font-size: 20px;
  line-height: 1.35;
}

.teaching-context-panel p,
.prescription-section-head p {
  font-size: 13px;
  line-height: 1.65;
}

.teaching-context-panel dl div {
  border-color: #ebe5da;
  border-radius: 10px;
  background: #faf8f1;
}

.teaching-context-panel dd {
  font-weight: 700;
}

.teacher-profile-strip {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
}

.teacher-profile-strip article {
  min-height: 70px;
  padding: 12px;
}

.teacher-profile-strip strong {
  margin-top: 6px;
  font-size: 14px;
}

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

.diagnosis-brief article {
  padding: 14px;
  background: #fbfaf5;
}

.diagnosis-brief p {
  font-size: 13px;
}

.pain-map-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.pain-map-card {
  grid-template-columns: 30px minmax(0, 1fr);
  min-height: 0;
  padding: 12px;
  border-color: #e3ded3;
  border-radius: var(--radius-md);
}

.pain-map-card > b {
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background: #eef2f7;
  color: var(--blue-dark);
}

.pain-map-card h4 {
  font-size: 14px;
}

.pain-map-card p,
.pain-map-card small,
.pain-map-card em,
.pain-map-card strong {
  margin-top: 6px;
  font-size: 12px;
  line-height: 1.5;
}

.path-map-section {
  overflow: hidden;
}

.path-board {
  position: relative;
  gap: 10px;
  margin-top: 14px;
}

.path-board::before {
  position: absolute;
  top: 34px;
  bottom: 34px;
  left: 33px;
  width: 1px;
  background: #cbd9d4;
  content: "";
}

.prescription-full-path .path-board {
  grid-template-columns: repeat(7, minmax(132px, 1fr));
  align-items: stretch;
  overflow-x: auto;
  padding-bottom: 4px;
}

.prescription-full-path .path-board::before {
  display: none;
}

.prescription-full-path .prescription-day-card {
  grid-template-columns: 1fr;
  min-width: 0;
}

.prescription-full-path .day-rail {
  display: flex;
  justify-content: space-between;
}

.prescription-full-path .day-rail span {
  width: 42px;
  height: 42px;
}

.prescription-full-path .day-main {
  display: grid;
  align-content: start;
}

.prescription-full-path .day-title-row {
  grid-template-columns: 1fr;
}

.prescription-full-path .day-course {
  grid-template-columns: 1fr;
}

.prescription-full-path .day-course-cover {
  min-height: 94px;
}

.prescription-full-path .day-detail-grid {
  grid-template-columns: 1fr;
}

.prescription-main .path-board {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.prescription-main .path-board::before {
  display: none;
}

.prescription-main .path-day-card {
  grid-template-columns: 46px minmax(0, 1fr);
}

.prescription-main .day-course {
  grid-template-columns: 84px minmax(0, 1fr);
}

.prescription-main .day-course-cover {
  min-height: 70px;
}

.prescription-main .day-detail-grid {
  grid-template-columns: 1fr;
}

.prescription-day-card {
  grid-template-columns: 54px minmax(0, 1fr);
  gap: 10px;
  padding: 12px;
  border-color: #e3ded3;
  border-radius: var(--radius-md);
  background: #ffffff;
}

.day-rail {
  z-index: 1;
}

.day-rail span {
  width: 46px;
  height: 46px;
  border: 3px solid #fffdf8;
  border-radius: 50%;
  font-size: 12px;
}

.day-rail i {
  display: none;
}

.day-title-row {
  grid-template-columns: minmax(0, 1fr) auto;
}

.day-title-row h4 {
  font-size: 16px;
}

.day-title-row p {
  margin-top: 4px;
  font-size: 13px;
  line-height: 1.55;
}

.day-title-row small {
  border-radius: 999px;
  background: #fff4df;
  color: #8a5a15;
  font-size: 12px;
  padding: 5px 8px;
}

.day-course {
  grid-template-columns: 92px minmax(0, 1fr);
  gap: 10px;
  margin-top: 10px;
  padding: 10px;
  border: 1px solid #e5e1d8;
  border-radius: 10px;
  background: #fbfaf5;
}

.day-course-cover {
  min-height: 68px;
  border-radius: 8px;
  background: #dfe7ef;
}

.day-course span,
.prescription-course-mini span {
  color: var(--green-dark);
  font-size: 11px;
  font-weight: 900;
}

.day-course strong {
  margin-top: 3px;
  font-size: 14px;
}

.day-course p {
  margin-top: 4px;
  font-size: 12px;
  line-height: 1.45;
}

.day-course button,
.prescription-course-mini button,
.course-actions button,
.course-actions a,
.artifact-button {
  min-height: 30px;
  border-radius: 8px;
  font-size: 12px;
}

.day-detail-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  margin-top: 10px;
}

.day-detail-grid section {
  padding: 10px;
  border-color: #e6e1d8;
  border-radius: 10px;
  background: #fffdf8;
}

.day-detail-grid b {
  font-size: 12px;
}

.compact-list {
  margin-top: 6px;
  padding-left: 16px;
  font-size: 12px;
  line-height: 1.55;
}

.day-output strong {
  display: block;
  margin-top: 6px;
  color: var(--green-dark);
  font-size: 13px;
  line-height: 1.45;
}

.prescription-side .prescription-section,
.prescription-side .prescription-actions,
.prescription-side .prescription-disclosure {
  padding: 14px;
}

.prescription-side .prescription-section-head h3 {
  font-size: 18px;
}

.prescription-side .prescription-section-head p {
  font-size: 12px;
}

.prescription-course-row {
  grid-template-columns: 1fr;
  gap: 9px;
  margin-top: 12px;
}

.prescription-course-mini {
  display: grid;
  grid-template-columns: 76px minmax(0, 1fr);
  gap: 10px;
  padding: 10px;
  border: 1px solid #e5e1d8;
  border-radius: 10px;
  background: #fbfaf5;
}

.report-course-cover {
  min-height: 64px;
  border-radius: 8px;
}

.report-course-cover b {
  left: 6px;
  bottom: 6px;
  max-width: calc(100% - 12px);
  padding: 3px 6px;
  font-size: 10px;
}

.prescription-course-mini h4 {
  margin-top: 3px;
  font-size: 13px;
  line-height: 1.35;
}

.prescription-course-mini p {
  display: -webkit-box;
  margin-top: 4px;
  overflow: hidden;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.45;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.prescription-course-mini strong {
  display: block;
  margin-top: 5px;
  color: var(--green-dark);
  font-size: 12px;
  line-height: 1.35;
}

.outcome-package-grid {
  grid-template-columns: 1fr;
  gap: 8px;
  margin-top: 12px;
}

.outcome-package-grid article {
  padding: 10px;
  border: 1px solid #e5e1d8;
  border-radius: 10px;
  background: #fbfaf5;
}

.outcome-package-grid h4 {
  margin-top: 4px;
  font-size: 14px;
}

.outcome-package-grid p,
.outcome-package-grid small {
  margin-top: 5px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.45;
}

.prescription-actions {
  grid-template-columns: 1fr;
  gap: 12px;
  background: #f6fbf8;
}

.prescription-actions strong {
  display: block;
  margin-top: 5px;
  font-size: 16px;
  line-height: 1.45;
}

.prescription-actions p {
  margin-top: 6px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.55;
}

.prescription-action-list {
  display: grid;
  gap: 8px;
}

.prescription-actions button {
  display: grid;
  justify-items: start;
  min-height: 52px;
  border: 1px solid #d9dfE8;
  border-radius: 10px;
  background: #ffffff;
  color: var(--ink);
  padding: 9px 10px;
}

.prescription-actions button b,
.prescription-actions button small {
  display: block;
}

.prescription-actions button small {
  margin-top: 3px;
  color: var(--muted);
  line-height: 1.4;
}

.prescription-actions .primary-prescription-action {
  border-color: transparent;
  color: #ffffff;
}

.primary-prescription-action small {
  color: rgba(255, 255, 255, 0.82) !important;
}

.day-execution-panel {
  display: grid;
  gap: 12px;
  border: 1px solid #cbded7;
  border-radius: 12px;
  background: #ffffff;
  padding: 12px;
  box-shadow: 0 10px 24px rgba(20, 87, 73, 0.08);
}

.day-execution-panel[hidden],
.day-output-draft[hidden] {
  display: none;
}

.day-execution-panel.is-open {
  border-color: var(--green);
}

.day-execution-head span,
.day-output-draft span {
  display: block;
  color: var(--green-dark);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.day-execution-head strong {
  display: block;
  margin-top: 5px;
  color: var(--ink);
  font-size: 15px;
  line-height: 1.45;
}

.day-execution-head p {
  margin-top: 6px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.55;
}

.day-execution-course {
  display: grid;
  gap: 4px;
  border-left: 3px solid var(--green);
  background: #f5faf8;
  padding: 10px 11px;
}

.day-execution-course b {
  color: var(--ink);
  font-size: 14px;
  line-height: 1.45;
}

.day-execution-course small {
  color: var(--muted);
  line-height: 1.4;
}

.execution-task-grid {
  display: grid;
  gap: 8px;
}

.execution-task-grid section {
  border: 1px solid #e1e9f0;
  border-radius: 10px;
  background: #fbfcfa;
  padding: 10px;
}

.execution-task-grid section > b {
  display: block;
  margin-bottom: 6px;
  color: var(--ink);
  font-size: 13px;
}

.execution-toolbar {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
}

.execution-toolbar button {
  min-height: 38px;
  border-color: #cfd8e3;
  background: #ffffff;
}

.execution-toolbar button:first-child {
  border-color: transparent;
  background: var(--green-dark);
  color: #ffffff;
}

.day-output-draft {
  border: 1px solid #ead7a8;
  border-radius: 12px;
  background: #fffaf0;
  padding: 12px;
}

.day-output-draft strong {
  display: block;
  margin-top: 5px;
  color: var(--ink);
  line-height: 1.45;
}

.day-output-draft p,
.day-output-draft li {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.55;
}

.day-output-draft p {
  margin-top: 7px;
}

.day-output-draft ul {
  display: grid;
  gap: 4px;
  margin: 8px 0 0;
  padding-left: 18px;
}

.prescription-disclosure {
  background: #fbfaf5;
}

.prescription-disclosure p {
  margin-top: 6px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.6;
}

.course-modal-card {
  border-radius: var(--radius-lg);
}

@media (max-width: 1280px) {
  .workspace {
    grid-template-columns: 300px minmax(0, 1fr);
  }

  .prescription-layout {
    grid-template-columns: 1fr;
  }

  .prescription-side {
    position: static;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .prescription-side .prescription-actions,
  .prescription-side .prescription-disclosure {
    grid-column: 1 / -1;
  }
}

@media (max-width: 980px) {
  .workspace {
    grid-template-columns: 1fr;
  }

  .demo-command-bar {
    grid-template-columns: 1fr;
  }

  .demo-command-bar ol {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .demo-command-actions {
    justify-content: stretch;
  }

  .demo-command-actions button {
    flex: 1;
  }

  .diagnosis-form {
    position: static;
    max-height: none;
  }

  .prescription-command,
  .teaching-context-panel,
  .teacher-profile-strip,
  .diagnosis-brief,
  .prescription-execution-rail,
  .pain-map-grid,
  .day-detail-grid,
  .prescription-side {
    grid-template-columns: 1fr;
  }

  .execution-proof-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .execution-quick-actions {
    width: auto;
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .prescription-score {
    justify-items: start;
  }

  .learning-command {
    grid-template-columns: 1fr;
  }

  .learning-command-actions {
    width: auto;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .learning-workbench .video-card,
  .learning-workbench .note-card,
  .learning-workbench .lesson-progress,
  .learning-task-panel,
  .learning-ai-panel,
  .learning-output-panel {
    grid-column: 1 / -1;
  }

  .learning-task-panel {
    grid-row: auto;
  }
}

@media (max-width: 620px) {
  .app-shell {
    width: min(100vw - 20px, 1440px);
  }

  .result-panel,
  .diagnosis-form {
    padding: 14px;
  }

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

  .demo-command-bar ol,
  .execution-proof-list,
  .execution-quick-actions,
  .demo-command-actions {
    grid-template-columns: 1fr;
  }

  .demo-command-actions {
    display: grid;
  }

  nav {
    flex-wrap: wrap;
    overflow: visible;
  }

  nav button {
    flex: 1 1 64px;
    min-width: 64px;
  }

  .prescription-command h2 {
    font-size: 22px;
  }

  .learning-command-actions {
    grid-template-columns: 1fr;
  }

  .prescription-day-card,
  .day-course,
  .prescription-course-mini {
    grid-template-columns: 1fr;
  }

  .path-board::before {
    display: none;
  }

  .prescription-main .path-board,
  .prescription-full-path .path-board {
    grid-template-columns: 1fr;
    overflow: visible;
  }

  .day-rail {
    grid-template-columns: auto;
  }

  .day-course-cover,
  .report-course-cover {
    min-height: 150px;
  }
}