@import url("/assets/evo-enhancements.css?v=1.3.0");

/*! tailwindcss v4.2.1 | MIT License | https://tailwindcss.com */
@layer theme {
  :root,
  :host {
    --font-sans:
      ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji",
      "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
    --font-mono:
      ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono",
      "Courier New", monospace;
    --spacing: 0.25rem;
    --default-transition-duration: 0.15s;
    --default-transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
    --default-font-family: var(--font-sans);
    --default-mono-font-family: var(--font-mono);
  }
}
@layer base {
  *,
  :after,
  :before {
    box-sizing: border-box;
    border: 0 solid;
    margin: 0;
    padding: 0;
  }
  ::backdrop {
    box-sizing: border-box;
    border: 0 solid;
    margin: 0;
    padding: 0;
  }
  ::file-selector-button {
    box-sizing: border-box;
    border: 0 solid;
    margin: 0;
    padding: 0;
  }
  html,
  :host {
    -webkit-text-size-adjust: 100%;
    tab-size: 4;
    line-height: 1.5;
    font-family: var(
      --default-font-family,
      ui-sans-serif,
      system-ui,
      sans-serif,
      "Apple Color Emoji",
      "Segoe UI Emoji",
      "Segoe UI Symbol",
      "Noto Color Emoji"
    );
    font-feature-settings: var(--default-font-feature-settings, normal);
    font-variation-settings: var(--default-font-variation-settings, normal);
    -webkit-tap-highlight-color: transparent;
  }
  hr {
    height: 0;
    color: inherit;
    border-top-width: 1px;
  }
  abbr:where([title]) {
    -webkit-text-decoration: underline dotted;
    text-decoration: underline dotted;
  }
  h1,
  h2,
  h3,
  h4,
  h5,
  h6 {
    font-size: inherit;
    font-weight: inherit;
  }
  a {
    color: inherit;
    -webkit-text-decoration: inherit;
    -webkit-text-decoration: inherit;
    -webkit-text-decoration: inherit;
    -webkit-text-decoration: inherit;
    text-decoration: inherit;
  }
  b,
  strong {
    font-weight: bolder;
  }
  code,
  kbd,
  samp,
  pre {
    font-family: var(
      --default-mono-font-family,
      ui-monospace,
      SFMono-Regular,
      Menlo,
      Monaco,
      Consolas,
      "Liberation Mono",
      "Courier New",
      monospace
    );
    font-feature-settings: var(--default-mono-font-feature-settings, normal);
    font-variation-settings: var(
      --default-mono-font-variation-settings,
      normal
    );
    font-size: 1em;
  }
  small {
    font-size: 80%;
  }
  sub,
  sup {
    vertical-align: baseline;
    font-size: 75%;
    line-height: 0;
    position: relative;
  }
  sub {
    bottom: -0.25em;
  }
  sup {
    top: -0.5em;
  }
  table {
    text-indent: 0;
    border-color: inherit;
    border-collapse: collapse;
  }
  :-moz-focusring {
    outline: auto;
  }
  progress {
    vertical-align: baseline;
  }
  summary {
    display: list-item;
  }
  ol,
  ul,
  menu {
    list-style: none;
  }
  img,
  svg,
  video,
  canvas,
  audio,
  iframe,
  embed,
  object {
    vertical-align: middle;
    display: block;
  }
  img,
  video {
    max-width: 100%;
    height: auto;
  }
  button,
  input,
  select,
  optgroup,
  textarea {
    font: inherit;
    font-feature-settings: inherit;
    font-variation-settings: inherit;
    letter-spacing: inherit;
    color: inherit;
    opacity: 1;
    background-color: #0000;
    border-radius: 0;
  }
  ::file-selector-button {
    font: inherit;
    font-feature-settings: inherit;
    font-variation-settings: inherit;
    letter-spacing: inherit;
    color: inherit;
    opacity: 1;
    background-color: #0000;
    border-radius: 0;
  }
  :where(select:is([multiple], [size])) optgroup {
    font-weight: bolder;
  }
  :where(select:is([multiple], [size])) optgroup option {
    padding-inline-start: 20px;
  }
  ::file-selector-button {
    margin-inline-end: 4px;
  }
  ::placeholder {
    opacity: 1;
  }
  @supports (not ((-webkit-appearance: -apple-pay-button))) or
    (contain-intrinsic-size: 1px) {
    ::placeholder {
      color: currentColor;
    }
    @supports (color: color-mix(in lab, red, red)) {
      ::placeholder {
        color: color-mix(in oklab, currentcolor 50%, transparent);
      }
    }
  }
  textarea {
    resize: vertical;
  }
  ::-webkit-search-decoration {
    -webkit-appearance: none;
  }
  ::-webkit-date-and-time-value {
    min-height: 1lh;
    text-align: inherit;
  }
  ::-webkit-datetime-edit {
    display: inline-flex;
  }
  ::-webkit-datetime-edit-fields-wrapper {
    padding: 0;
  }
  ::-webkit-datetime-edit {
    padding-block: 0;
  }
  ::-webkit-datetime-edit-year-field {
    padding-block: 0;
  }
  ::-webkit-datetime-edit-month-field {
    padding-block: 0;
  }
  ::-webkit-datetime-edit-day-field {
    padding-block: 0;
  }
  ::-webkit-datetime-edit-hour-field {
    padding-block: 0;
  }
  ::-webkit-datetime-edit-minute-field {
    padding-block: 0;
  }
  ::-webkit-datetime-edit-second-field {
    padding-block: 0;
  }
  ::-webkit-datetime-edit-millisecond-field {
    padding-block: 0;
  }
  ::-webkit-datetime-edit-meridiem-field {
    padding-block: 0;
  }
  ::-webkit-calendar-picker-indicator {
    line-height: 1;
  }
  :-moz-ui-invalid {
    box-shadow: none;
  }
  button,
  input:where([type="button"], [type="reset"], [type="submit"]) {
    -webkit-appearance: button;
    appearance: button;
  }
  ::file-selector-button {
    -webkit-appearance: button;
    appearance: button;
  }
  ::-webkit-inner-spin-button {
    height: auto;
  }
  ::-webkit-outer-spin-button {
    height: auto;
  }
  [hidden]:where(:not([hidden="until-found"])) {
    display: none !important;
  }
}
@layer components;
@layer utilities {
  .sr-only {
    clip-path: inset(50%);
    white-space: nowrap;
    border-width: 0;
    width: 1px;
    height: 1px;
    margin: -1px;
    padding: 0;
    position: absolute;
    overflow: hidden;
  }
  .start {
    inset-inline-start: var(--spacing);
  }
  .block {
    display: block;
  }
  .table {
    display: table;
  }
  .transition {
    transition-property:
      color,
      background-color,
      border-color,
      outline-color,
      text-decoration-color,
      fill,
      stroke,
      --tw-gradient-from,
      --tw-gradient-via,
      --tw-gradient-to,
      opacity,
      box-shadow,
      transform,
      translate,
      scale,
      rotate,
      filter,
      -webkit-backdrop-filter,
      backdrop-filter,
      display,
      content-visibility,
      overlay,
      pointer-events;
    transition-timing-function: var(
      --tw-ease,
      var(--default-transition-timing-function)
    );
    transition-duration: var(--tw-duration, var(--default-transition-duration));
  }
}
:root {
  --ink: #111814;
  --ink-2: #1b251f;
  --paper: #f3f0e8;
  --paper-2: #e8e4da;
  --line: #11181424;
  --muted: #6f756f;
  --acid: #c8ff62;
  --acid-deep: #9cdb37;
  --blue: #7f98ff;
  --orange: #ff9d66;
  --white: #fffdf8;
  --sidebar: 226px;
  --topbar: 62px;
}
* {
  box-sizing: border-box;
}
html {
  background: var(--ink);
}
body {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-geist-sans), Arial, sans-serif;
  margin: 0;
}
button,
input,
textarea,
select {
  font: inherit;
}
button {
  color: inherit;
}
:is(
  button:focus-visible,
  input:focus-visible,
  textarea:focus-visible,
  select:focus-visible
) {
  outline: 2px solid var(--blue);
  outline-offset: 2px;
}
.sr-only {
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  position: absolute;
  overflow: hidden;
}
.app-shell {
  grid-template-columns: var(--sidebar) 1fr;
  background: var(--paper);
  min-height: 100vh;
  display: grid;
}
.app-main {
  min-width: 0;
}
.sidebar {
  width: var(--sidebar);
  z-index: 20;
  color: #f6f4ed;
  background: var(--ink);
  border-right: 1px solid #ffffff14;
  flex-direction: column;
  padding: 22px 16px 16px;
  display: flex;
  position: fixed;
  inset: 0 auto 0 0;
}
.brand {
  color: inherit;
  text-align: left;
  cursor: pointer;
  background: 0 0;
  border: 0;
  align-items: center;
  gap: 11px;
  padding: 0 6px;
  display: flex;
}
.brand__mark {
  width: 34px;
  height: 34px;
  color: var(--acid);
  font-family: var(--font-geist-mono);
  border: 1px solid #c8ff62a6;
  border-radius: 50%;
  place-items: center;
  font-weight: 700;
  display: grid;
}
.brand strong,
.brand small {
  display: block;
}
.brand strong {
  letter-spacing: -0.02em;
  font-size: 15px;
}
.brand small {
  color: #8b968e;
  font: 9px var(--font-geist-mono);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-top: 2px;
}
.nav-group {
  margin-top: 32px;
}
.nav-group p {
  color: #69736c;
  font: 10px var(--font-geist-mono);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin: 0 10px 9px;
}
.nav-item {
  color: #9da59f;
  cursor: pointer;
  background: 0 0;
  border: 0;
  border-radius: 7px;
  align-items: center;
  gap: 10px;
  width: 100%;
  height: 40px;
  padding: 0 10px;
  font-size: 13px;
  transition:
    background 0.18s,
    color 0.18s,
    transform 0.18s;
  display: flex;
}
.nav-item:hover {
  color: #fff;
  transform: translate(2px);
}
.nav-item.is-active {
  color: var(--ink);
  background: var(--acid);
  font-weight: 650;
}
.nav-icon {
  width: 18px;
  font-family: var(--font-geist-mono);
  text-align: center;
  font-size: 14px;
}
.nav-item b {
  background: var(--orange);
  min-width: 18px;
  height: 18px;
  color: var(--ink);
  font: 10px var(--font-geist-mono);
  border-radius: 9px;
  place-items: center;
  margin-left: auto;
  display: grid;
}
.sidebar__course {
  border-top: 1px solid #ffffff14;
  grid-template-columns: 43px 1fr;
  align-items: center;
  gap: 10px;
  margin-top: auto;
  padding: 14px 10px 8px;
  display: grid;
}
.course-ring {
  background: conic-gradient(var(--acid) 63%, #303a33 0);
  border-radius: 50%;
  place-items: center;
  width: 42px;
  height: 42px;
  display: grid;
}
.course-ring:after {
  content: "";
  background: var(--ink);
  border-radius: 50%;
  width: 33px;
  height: 33px;
  position: absolute;
}
.course-ring span {
  z-index: 1;
  color: #fff;
  font: 9px var(--font-geist-mono);
  position: relative;
}
.sidebar__course div:last-child > * {
  display: block;
}
.sidebar__course small {
  color: #68736b;
  font: 9px var(--font-geist-mono);
  text-transform: uppercase;
}
.sidebar__course strong {
  margin: 3px 0;
  font-size: 11px;
}
.sidebar__course div:last-child span {
  color: #a1a8a3;
  font-size: 10px;
}
.topbar {
  z-index: 15;
  height: var(--topbar);
  border-bottom: 1px solid var(--line);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
  background: #f3f0e8e8;
  justify-content: space-between;
  align-items: center;
  padding: 0 24px;
  display: flex;
  position: sticky;
  top: 0;
}
.breadcrumbs {
  color: var(--muted);
  gap: 9px;
  font-size: 12px;
  display: flex;
}
.breadcrumbs strong {
  color: var(--ink);
}
.topbar__actions {
  align-items: center;
  gap: 14px;
  display: flex;
}
.demo-state {
  color: var(--muted);
  font: 10px var(--font-geist-mono);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  align-items: center;
  gap: 7px;
  display: flex;
}
.status-dot {
  background: var(--acid-deep);
  border-radius: 50%;
  flex: none;
  width: 7px;
  height: 7px;
  display: inline-block;
  box-shadow: 0 0 0 4px #9cdb371f;
}
.status-dot--orange {
  background: var(--orange);
  box-shadow: 0 0 0 4px #ff9d661f;
}
.status-dot--gray {
  box-shadow: none;
  background: #8a918c;
}
.role-switcher select {
  border: 0;
  border-left: 1px solid var(--line);
  color: var(--ink);
  background: 0 0;
  padding: 5px 8px 5px 14px;
  font-size: 11px;
}
.avatar {
  border: 1px solid var(--ink);
  background: var(--ink);
  width: 32px;
  height: 32px;
  color: var(--acid);
  font: 10px var(--font-geist-mono);
  cursor: pointer;
  border-radius: 50%;
  place-items: center;
  display: grid;
}
.view {
  min-height: calc(100vh - var(--topbar));
  animation: 0.45s cubic-bezier(0.2, 0.75, 0.2, 1) enter;
}
@keyframes enter {
  0% {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}
.kicker,
.eyebrow {
  font: 10px var(--font-geist-mono);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.muted {
  color: var(--muted);
}
.button {
  border: 1px solid var(--ink);
  cursor: pointer;
  background: 0 0;
  border-radius: 3px;
  justify-content: center;
  align-items: center;
  gap: 18px;
  min-height: 42px;
  padding: 0 18px;
  font-size: 12px;
  font-weight: 650;
  transition:
    transform 0.18s,
    box-shadow 0.18s,
    background 0.18s;
  display: inline-flex;
}
.button:hover {
  transform: translateY(-2px);
  box-shadow: 0 7px #1118141f;
}
.button:disabled {
  cursor: wait;
  opacity: 0.7;
  box-shadow: none;
  transform: none;
}
.button--primary {
  background: var(--ink);
  color: #fff;
}
.button--primary span {
  color: var(--acid);
}
.button--ghost {
  background: 0 0;
}
.button--full {
  width: 100%;
}
.text-button {
  cursor: pointer;
  background: 0 0;
  border: 0;
  padding: 0;
  font-size: 11px;
  font-weight: 650;
}
.today-hero {
  color: #f8f6ef;
  background: var(--ink-2);
  min-height: 440px;
  padding: 58px clamp(32px, 6vw, 84px);
  position: relative;
  overflow: hidden;
}
.today-hero:before {
  content: "";
  opacity: 0.18;
  background-image:
    linear-gradient(#ffffff0f 1px, #0000 1px),
    linear-gradient(90deg, #ffffff0f 1px, #0000 1px);
  background-size: 36px 36px;
  position: absolute;
  inset: 0;
  -webkit-mask-image: linear-gradient(90deg, #000, #0000 75%);
  mask-image: linear-gradient(90deg, #000, #0000 75%);
}
.today-hero > :not(.hero-orbit) {
  z-index: 2;
  max-width: 560px;
  position: relative;
}
.eyebrow {
  color: #a6afa8;
  align-items: center;
  gap: 10px;
  display: flex;
}
.today-hero h1 {
  letter-spacing: -0.065em;
  max-width: 620px;
  margin: 26px 0 18px;
  font-size: clamp(46px, 5.4vw, 74px);
  line-height: 0.98;
}
.today-hero p {
  color: #b9c0ba;
  max-width: 520px;
  font-size: 14px;
  line-height: 1.8;
}
.hero-actions {
  align-items: center;
  gap: 22px;
  margin-top: 28px;
  display: flex;
}
.hero-actions .button {
  border-color: var(--acid);
  background: var(--acid);
  color: var(--ink);
}
.hero-actions > span > * {
  display: block;
}
.hero-actions > span strong {
  font: 12px var(--font-geist-mono);
  color: #fff;
}
.hero-actions > span small {
  color: #748078;
  margin-top: 5px;
  font-size: 10px;
}
.hero-orbit {
  z-index: 1;
  width: 410px;
  height: 410px;
  position: absolute;
  top: 50%;
  right: clamp(-100px, 2vw, 30px);
  transform: translateY(-50%);
}
.orbit {
  border: 1px solid #c8ff622e;
  border-radius: 50%;
  position: absolute;
  inset: 10%;
}
.orbit--two {
  border-color: #ffffff2e;
  inset: 28%;
}
.orbit:after {
  content: "";
  background: var(--acid);
  width: 10px;
  height: 10px;
  box-shadow: 0 0 28px var(--acid);
  border-radius: 50%;
  animation: 2.4s ease-in-out infinite orbit-pulse;
  position: absolute;
  top: -5px;
  left: 50%;
}
@keyframes orbit-pulse {
  50% {
    opacity: 0.5;
    transform: scale(1.8);
  }
}
.orbit-core {
  background: #ffffff0a;
  border: 1px solid #fff3;
  border-radius: 50%;
  align-content: center;
  place-items: center;
  display: grid;
  position: absolute;
  inset: 38%;
  box-shadow: 0 0 80px #c8ff6214;
}
.orbit-core span {
  color: #7b867e;
  font: 9px var(--font-geist-mono);
}
.orbit-core strong {
  color: var(--acid);
  font: 18px var(--font-geist-mono);
}
.orbit-node {
  color: #bfc6c1;
  background: var(--ink-2);
  font: 9px var(--font-geist-mono);
  border: 1px solid #ffffff24;
  border-radius: 20px;
  padding: 7px 10px;
  position: absolute;
}
.orbit-node--a {
  top: 11%;
  left: 21%;
}
.orbit-node--b {
  top: 48%;
  right: 1%;
}
.orbit-node--c {
  bottom: 12%;
  left: 5%;
}
.journey-grid {
  border-bottom: 1px solid var(--line);
  grid-template-columns: minmax(0, 1.6fr) minmax(260px, 0.75fr);
  display: grid;
}
.journey-main {
  padding: 46px clamp(28px, 5vw, 72px);
}
.section-heading {
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 24px;
  display: flex;
}
.section-heading h2 {
  letter-spacing: -0.04em;
  margin: 6px 0 0;
  font-size: 25px;
}
.section-heading > span {
  font: 10px var(--font-geist-mono);
}
.lesson-timeline {
  border-top: 1px solid var(--ink);
}
.lesson-row {
  border: 0;
  border-bottom: 1px solid var(--line);
  text-align: left;
  cursor: default;
  background: 0 0;
  grid-template-columns: 48px 1fr auto;
  align-items: center;
  gap: 12px;
  width: 100%;
  min-height: 67px;
  display: grid;
}
.lesson-row.is-current {
  cursor: pointer;
  background: linear-gradient(90deg, #c8ff6273, #0000 70%);
}
.lesson-row.is-current:hover {
  padding-left: 5px;
}
.lesson-index {
  border: 1px solid var(--line);
  width: 26px;
  height: 26px;
  font: 9px var(--font-geist-mono);
  border-radius: 50%;
  place-items: center;
  display: grid;
}
.lesson-row.is-current .lesson-index {
  background: var(--ink);
  color: var(--acid);
}
.lesson-row > span:nth-child(2) > * {
  display: block;
}
.lesson-row small {
  color: var(--muted);
  font: 9px var(--font-geist-mono);
  text-transform: uppercase;
}
.lesson-row strong {
  margin-top: 3px;
  font-size: 13px;
}
.lesson-meta {
  color: var(--muted);
  font: 9px var(--font-geist-mono);
  text-transform: uppercase;
}
.insight-column {
  border-left: 1px solid var(--line);
  grid-template-rows: 1fr 1fr;
  display: grid;
}
.insight-block,
.mastery-block {
  padding: 38px 32px;
}
.insight-block {
  background: #e8e5dc;
}
.insight-block p {
  letter-spacing: -0.02em;
  margin: 18px 0 23px;
  font-size: 15px;
  line-height: 1.6;
}
.mastery-block {
  border-top: 1px solid var(--line);
}
.mastery-block > div:first-child {
  justify-content: space-between;
  align-items: center;
  display: flex;
}
.mastery-block > div:first-child strong {
  font: 24px var(--font-geist-mono);
}
.mastery-block h3 {
  margin: 22px 0 12px;
  font-size: 22px;
}
.mastery-block p {
  color: var(--muted);
  font: 10px var(--font-geist-mono);
}
.meter {
  background: #1118141f;
  height: 7px;
  display: block;
  overflow: hidden;
}
.meter span {
  background: var(--ink);
  height: 100%;
  transition: width 0.5s;
  display: block;
}
.meter--compact {
  height: 4px;
}
.progress-strip {
  grid-template-columns: 1fr minmax(180px, 340px) auto;
  align-items: center;
  gap: 28px;
  min-height: 140px;
  padding: 28px clamp(28px, 5vw, 72px);
  display: grid;
}
.progress-strip h2 {
  margin: 6px 0;
  font-size: 20px;
}
.progress-strip p {
  color: var(--muted);
  margin: 0;
  font-size: 11px;
}
.project-progress {
  background: var(--line);
  height: 1px;
}
.project-progress span {
  background: var(--ink);
  width: 48%;
  height: 3px;
  display: block;
  transform: translateY(-1px);
}
.tutor-layout {
  min-height: calc(100vh - var(--topbar));
  grid-template-columns: 170px minmax(440px, 1fr) 330px;
  display: grid;
}
.lesson-map {
  border-right: 1px solid var(--line);
  background: #ebe8df;
  padding: 32px 20px;
  position: relative;
}
.lesson-map h2 {
  letter-spacing: -0.04em;
  margin: 10px 0 28px;
  font-size: 21px;
  line-height: 1.05;
}
.lesson-map > button {
  z-index: 1;
  width: 100%;
  color: var(--muted);
  text-align: left;
  background: 0 0;
  border: 0;
  align-items: center;
  gap: 10px;
  padding: 10px 0;
  font-size: 11px;
  display: flex;
  position: relative;
}
.lesson-map > button span {
  border: 1px solid var(--line);
  background: var(--paper);
  width: 23px;
  height: 23px;
  font: 8px var(--font-geist-mono);
  border-radius: 50%;
  place-items: center;
  display: grid;
}
.lesson-map > button.is-active {
  color: var(--ink);
  font-weight: 700;
}
.lesson-map > button.is-active span {
  color: var(--acid);
  background: var(--ink);
}
.map-progress {
  background: var(--line);
  width: 1px;
  height: 142px;
  position: absolute;
  top: 119px;
  left: 31px;
}
.map-progress span {
  background: var(--ink);
  width: 2px;
  display: block;
}
.lesson-evidence {
  border-top: 1px solid var(--line);
  margin-top: 45px;
  padding-top: 18px;
}
.lesson-evidence > * {
  display: block;
}
.lesson-evidence small {
  color: var(--muted);
  font: 9px var(--font-geist-mono);
}
.lesson-evidence strong {
  font: 30px var(--font-geist-mono);
  margin: 6px 0;
}
.lesson-evidence span {
  color: var(--muted);
  font-size: 9px;
}
.lesson-canvas {
  background: var(--white);
  min-width: 0;
  padding: 48px clamp(28px, 4vw, 60px);
}
.lesson-title h1 {
  letter-spacing: -0.06em;
  margin: 12px 0 32px;
  font-size: clamp(36px, 4vw, 54px);
  line-height: 1.04;
}
.mechanism {
  border-block: 1px solid var(--line);
  grid-template-columns: repeat(7, auto);
  align-items: center;
  gap: 10px;
  padding: 22px 0;
  display: grid;
}
.mechanism div {
  flex-direction: column;
  justify-content: center;
  min-height: 86px;
  padding: 12px;
  display: flex;
}
.mechanism div.is-focus {
  background: var(--acid);
}
.mechanism small,
.mechanism span {
  color: var(--muted);
  font: 8px var(--font-geist-mono);
}
.mechanism strong {
  font: 12px var(--font-geist-mono);
  margin: 5px 0;
}
.mechanism b {
  color: #9ca19d;
  font-weight: 400;
}
.explanation-copy {
  grid-template-columns: 1.05fr 0.95fr;
  gap: 28px;
  margin-top: 36px;
  display: grid;
}
.explanation-copy p {
  letter-spacing: -0.02em;
  margin: 0;
  font-size: 17px;
  line-height: 1.75;
}
.explanation-copy mark {
  background: linear-gradient(transparent 55%, var(--acid) 0);
}
.explanation-copy pre {
  color: #dfffa6;
  background: var(--ink);
  font: 11px/1.7 var(--font-geist-mono);
  border-radius: 4px;
  margin: 0;
  padding: 18px;
  overflow: auto;
}
.audio-bar {
  border: 1px solid var(--line);
  grid-template-columns: 34px 1fr auto auto auto;
  align-items: center;
  gap: 12px;
  min-height: 52px;
  margin-top: 34px;
  padding: 8px 10px;
  display: grid;
}
.audio-bar button {
  background: var(--ink);
  width: 32px;
  height: 32px;
  color: var(--acid);
  cursor: pointer;
  border: 0;
  border-radius: 50%;
}
.audio-bar > div {
  align-items: center;
  gap: 4px;
  height: 20px;
  display: flex;
}
.audio-wave {
  background: #9ca39e;
  width: 2px;
  height: 10px;
  animation: 1s ease-in-out infinite alternate wave;
}
.audio-wave:nth-child(2) {
  height: 16px;
  animation-delay: 0.2s;
}
.audio-wave:nth-child(3) {
  height: 7px;
  animation-delay: 0.4s;
}
.audio-wave:nth-child(4) {
  height: 13px;
  animation-delay: 0.6s;
}
@keyframes wave {
  to {
    transform: scaleY(0.35);
  }
}
.audio-bar strong {
  font-size: 10px;
}
.audio-bar > span {
  color: var(--muted);
  font: 9px var(--font-geist-mono);
}
.audio-bar select {
  font: 9px var(--font-geist-mono);
  background: 0 0;
  border: 0;
}
.coach-panel {
  border-left: 1px solid var(--line);
  background: #eae7de;
  flex-direction: column;
  min-width: 0;
  display: flex;
}
.coach-panel > header {
  border-bottom: 1px solid var(--line);
  justify-content: space-between;
  padding: 19px;
  display: flex;
}
.coach-panel > header div {
  align-items: center;
  gap: 8px;
  display: flex;
}
.coach-panel > header strong {
  font-size: 12px;
}
.coach-panel > header > span {
  color: var(--muted);
  font-size: 9px;
}
.chat-stream {
  flex: 1;
  padding: 18px;
  overflow: auto;
}
.chat-message {
  background: var(--white);
  border-radius: 3px 13px 13px;
  max-width: 92%;
  margin-bottom: 12px;
  padding: 13px 14px;
  font-size: 12px;
  line-height: 1.6;
}
.chat-message--student {
  color: #fff;
  background: var(--ink);
  border-radius: 13px 3px 13px 13px;
  margin-left: auto;
}
.coach-feedback {
  border-left: 3px solid var(--acid-deep);
  background: #c8ff623b;
  padding: 14px;
  font-size: 11px;
  line-height: 1.5;
}
.coach-feedback strong {
  margin-bottom: 5px;
  display: block;
}
.quick-actions {
  border-top: 1px solid var(--line);
  grid-template-columns: 1fr 1fr;
  gap: 6px;
  padding: 12px 14px 6px;
  display: grid;
}
.quick-actions button {
  border: 1px solid var(--line);
  cursor: pointer;
  background: 0 0;
  border-radius: 2px;
  min-height: 31px;
  font-size: 9px;
}
.quick-actions button:hover {
  background: var(--acid);
}
.chat-input {
  background: var(--white);
  border: 1px solid var(--line);
  grid-template-columns: 1fr 34px;
  gap: 7px;
  margin: 8px 14px 14px;
  padding: 8px;
  display: grid;
}
.chat-input textarea {
  resize: none;
  background: 0 0;
  border: 0;
  outline: 0;
  min-height: 38px;
  font-size: 11px;
}
.chat-input button {
  background: var(--ink);
  width: 31px;
  height: 31px;
  color: var(--acid);
  cursor: pointer;
  border: 0;
  border-radius: 50%;
  align-self: end;
}
.workspace-heading {
  color: #fff;
  background: var(--ink-2);
  justify-content: space-between;
  align-items: flex-end;
  min-height: 196px;
  padding: 45px clamp(28px, 5vw, 70px) 34px;
  display: flex;
}
.workspace-heading h1 {
  letter-spacing: -0.06em;
  margin: 12px 0 10px;
  font-size: clamp(38px, 4vw, 60px);
  line-height: 1;
}
.workspace-heading p {
  color: #a8b1aa;
  max-width: 620px;
  margin: 0;
  font-size: 13px;
}
.workspace-status {
  border: 1px solid #ffffff26;
  grid-template-columns: auto 1fr;
  gap: 6px 9px;
  min-width: 180px;
  padding: 13px;
  display: grid;
}
.workspace-status span:not(.status-dot) {
  color: #8c978f;
  font-size: 9px;
}
.workspace-status strong {
  font: 10px var(--font-geist-mono);
  grid-column: 2;
}
.version-chip {
  color: #c8d0ca;
  font: 9px var(--font-geist-mono);
  border: 1px solid #ffffff29;
  align-self: center;
  align-items: center;
  gap: 9px;
  padding: 9px 12px;
  display: flex;
}
.lab-grid {
  min-height: calc(100vh - var(--topbar) - 196px);
  grid-template-columns: 230px minmax(420px, 1fr) 300px;
  display: grid;
}
.task-panel {
  border-right: 1px solid var(--line);
  background: #eae7de;
  padding: 28px 22px;
}
.task-panel h2 {
  margin: 8px 0 22px;
  font-size: 22px;
}
.task-panel label {
  border-bottom: 1px solid var(--line);
  gap: 8px;
  padding: 12px 0;
  font-size: 11px;
  display: flex;
}
.task-panel input {
  accent-color: var(--ink);
}
.rubric-note {
  background: var(--ink);
  color: #fff;
  margin-top: 32px;
  padding: 15px;
}
.rubric-note > * {
  display: block;
}
.rubric-note small {
  color: #7d8a81;
  font: 8px var(--font-geist-mono);
  text-transform: uppercase;
}
.rubric-note strong {
  color: var(--acid);
  margin: 7px 0;
  font-size: 10px;
}
.rubric-note span {
  color: #a9b2ac;
  font-size: 9px;
  line-height: 1.5;
}
.code-panel {
  color: #d8e1da;
  background: #141b17;
  flex-direction: column;
  min-width: 0;
  display: flex;
}
.code-panel > header {
  border-bottom: 1px solid #ffffff14;
  justify-content: space-between;
  align-items: center;
  height: 48px;
  padding: 0 15px;
  display: flex;
}
.code-panel > header span {
  color: #bfc7c1;
  font: 10px var(--font-geist-mono);
}
.code-panel > header button {
  color: #c9d1cb;
  font: 9px var(--font-geist-mono);
  cursor: pointer;
  background: 0 0;
  border: 1px solid #ffffff26;
  margin-left: 6px;
  padding: 6px 10px;
}
.editor-wrap {
  flex: 1;
  grid-template-columns: 42px 1fr;
  min-height: 430px;
  display: grid;
}
.line-numbers {
  color: #516058;
  text-align: right;
  font: 12px/1.75 var(--font-geist-mono);
  border-right: 1px solid #ffffff0f;
  padding: 18px 10px;
}
.line-numbers span {
  display: block;
}
.editor-wrap textarea {
  resize: none;
  color: #dfffa6;
  width: 100%;
  font: 12px/1.75 var(--font-geist-mono);
  background: 0 0;
  border: 0;
  outline: 0;
  padding: 18px;
}
.result-panel {
  background: var(--white);
  flex-direction: column;
  padding: 20px;
  display: flex;
}
.result-panel > header {
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font: 9px var(--font-geist-mono);
  justify-content: space-between;
  padding-bottom: 14px;
  display: flex;
}
.empty-result {
  text-align: center;
  color: var(--muted);
  flex: 1;
  align-content: center;
  place-items: center;
  display: grid;
}
.empty-result > span {
  font-size: 44px;
}
.empty-result p {
  max-width: 190px;
  font-size: 11px;
  line-height: 1.6;
}
.evaluation-result {
  flex: 1;
  padding-top: 28px;
}
.evaluation-result .score {
  font: 58px var(--font-geist-mono);
  letter-spacing: -0.08em;
}
.evaluation-result > small {
  color: var(--muted);
}
.evaluation-result h3 {
  margin: 14px 0 7px;
}
.evaluation-result p,
.evaluation-result li {
  font-size: 11px;
  line-height: 1.6;
}
.evaluation-result ul {
  padding-left: 18px;
}
.project-grade {
  min-width: 180px;
}
.project-grade > * {
  display: block;
}
.project-grade small {
  color: #8e9a91;
  font: 9px var(--font-geist-mono);
}
.project-grade strong {
  font: 28px var(--font-geist-mono);
  margin: 7px 0 10px;
}
.project-grade .meter {
  background: #ffffff26;
}
.project-grade .meter span {
  background: var(--acid);
}
.project-layout {
  min-height: calc(100vh - var(--topbar) - 196px);
  grid-template-columns: 1fr 1.15fr 260px;
  display: grid;
}
.project-brief {
  padding: 38px clamp(28px, 4vw, 55px);
}
.project-brief h2 {
  letter-spacing: -0.045em;
  margin: 12px 0 16px;
  font-size: 27px;
  line-height: 1.2;
}
.project-brief > p {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.7;
}
.criteria-list {
  border-top: 1px solid var(--ink);
  margin-top: 30px;
}
.criteria-list h3 {
  margin: 16px 0 5px;
  font-size: 12px;
}
.criteria-list div {
  border-bottom: 1px solid var(--line);
  grid-template-columns: 35px 1fr;
  padding: 11px 0;
  font-size: 11px;
  display: grid;
}
.criteria-list span {
  color: var(--muted);
  font: 9px var(--font-geist-mono);
}
.artifact-editor {
  border: 1px solid var(--ink);
  background: var(--white);
  flex-direction: column;
  margin: 28px 0;
  display: flex;
}
.artifact-editor header,
.artifact-editor footer {
  border-bottom: 1px solid var(--line);
  justify-content: space-between;
  align-items: center;
  min-height: 50px;
  padding: 0 16px;
  display: flex;
}
.artifact-editor header strong {
  font: 11px var(--font-geist-mono);
  margin-left: 12px;
}
.artifact-editor header > span,
.artifact-editor footer > span {
  color: var(--muted);
  font: 9px var(--font-geist-mono);
}
.artifact-editor textarea {
  resize: none;
  min-height: 380px;
  color: var(--ink);
  font: 12px/1.8 var(--font-geist-mono);
  background: 0 0;
  border: 0;
  outline: 0;
  flex: 1;
  padding: 22px;
}
.artifact-editor footer {
  border-top: 1px solid var(--line);
  border-bottom: 0;
}
.artifact-editor footer .button {
  min-height: 34px;
}
.mentor-panel {
  border-left: 1px solid var(--line);
  background: #e9e6dd;
  padding: 35px 24px;
}
.mentor-panel h3 {
  margin-top: 26px;
  font-size: 22px;
}
.mentor-panel p {
  font-size: 12px;
  line-height: 1.7;
}
.mentor-evidence {
  border-top: 1px solid var(--line);
  margin-top: 32px;
  padding-top: 16px;
}
.mentor-evidence > * {
  display: block;
}
.mentor-evidence small {
  color: var(--muted);
  font: 8px var(--font-geist-mono);
}
.mentor-evidence strong {
  margin-top: 10px;
  font-size: 11px;
}
.studio-layout {
  min-height: calc(100vh - var(--topbar) - 196px);
  grid-template-columns: 340px 1fr;
  display: grid;
}
.course-intent {
  border-right: 1px solid var(--line);
  background: #eae7de;
  padding: 32px;
}
.course-intent label {
  margin-bottom: 18px;
  display: block;
}
.course-intent label > span {
  color: var(--muted);
  font: 9px var(--font-geist-mono);
  text-transform: uppercase;
  margin-bottom: 7px;
  display: block;
}
.course-intent input,
.course-intent textarea,
.course-intent select {
  border: 1px solid var(--line);
  width: 100%;
  color: var(--ink);
  background: var(--white);
  border-radius: 0;
  padding: 11px;
  font-size: 11px;
}
.course-intent textarea {
  resize: vertical;
  min-height: 100px;
  line-height: 1.6;
}
.form-row {
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  display: grid;
}
.form-note {
  color: var(--muted);
  font-size: 9px;
  line-height: 1.5;
}
.generation-canvas {
  padding: 30px clamp(28px, 5vw, 60px);
}
.agent-pipeline {
  border-block: 1px solid var(--line);
  grid-template-columns: repeat(6, 1fr);
  display: grid;
}
.agent-pipeline div {
  border-right: 1px solid var(--line);
  padding: 16px 8px;
  position: relative;
}
.agent-pipeline div:last-child {
  border-right: 0;
}
.agent-pipeline span {
  border: 1px solid var(--line);
  width: 20px;
  height: 20px;
  font: 8px var(--font-geist-mono);
  border-radius: 50%;
  place-items: center;
  margin-bottom: 8px;
  display: grid;
}
.agent-pipeline strong,
.agent-pipeline small {
  display: block;
}
.agent-pipeline strong {
  font: 9px var(--font-geist-mono);
}
.agent-pipeline small {
  color: var(--muted);
  margin-top: 4px;
  font-size: 8px;
}
.agent-pipeline .is-complete span {
  background: var(--acid);
  border-color: var(--ink);
}
.studio-empty {
  text-align: center;
  align-content: center;
  place-items: center;
  min-height: 410px;
  display: grid;
}
.big-bracket {
  color: #b7b9b2;
  font: 70px var(--font-geist-mono);
}
.studio-empty h2 {
  margin: 12px 0 5px;
}
.studio-empty p {
  color: var(--muted);
  font-size: 11px;
}
.generated-course {
  margin-top: 26px;
  animation: 0.45s reveal;
}
@keyframes reveal {
  0% {
    opacity: 0;
    transform: scale(0.98);
  }
}
.generated-course > header {
  justify-content: space-between;
  align-items: flex-start;
  display: flex;
}
.generated-course h2 {
  letter-spacing: -0.04em;
  margin: 8px 0 24px;
  font-size: 30px;
}
.quality-score {
  font: 32px var(--font-geist-mono);
}
.quality-score small {
  color: var(--muted);
  letter-spacing: 0.12em;
  font-size: 7px;
  display: block;
}
.generated-stats {
  border-block: 1px solid var(--ink);
  grid-template-columns: repeat(4, 1fr);
  margin-bottom: 22px;
  display: grid;
}
.generated-stats span {
  border-right: 1px solid var(--line);
  color: var(--muted);
  font: 9px var(--font-geist-mono);
  padding: 14px;
}
.generated-stats span:last-child {
  border-right: 0;
}
.generated-stats strong {
  color: var(--ink);
  margin-right: 7px;
  font-size: 18px;
}
.generated-outline {
  margin-bottom: 20px;
}
.generated-outline div {
  border-bottom: 1px solid var(--line);
  grid-template-columns: 45px 1fr auto;
  align-items: center;
  padding: 12px 0;
  display: grid;
}
.generated-outline div > span,
.generated-outline small {
  color: var(--muted);
  font: 8px var(--font-geist-mono);
}
.generated-outline strong {
  font-size: 11px;
}
.course-version {
  text-align: right;
  min-width: 180px;
}
.course-version > * {
  display: block;
}
.course-version small {
  color: #839087;
  font: 8px var(--font-geist-mono);
  text-transform: uppercase;
}
.course-version strong {
  font: 36px var(--font-geist-mono);
  margin: 5px 0;
}
.course-version span {
  color: #b6c0b9;
  font-size: 10px;
}
.signal-banner {
  border-bottom: 1px solid var(--line);
  background: var(--acid);
  grid-template-columns: 150px 1fr auto;
  align-items: center;
  gap: 18px;
  min-height: 100px;
  padding: 20px clamp(28px, 5vw, 70px);
  display: grid;
}
.signal-banner > div {
  align-items: center;
  gap: 12px;
  display: flex;
}
.pulse-ring {
  border: 5px solid var(--ink);
  border-radius: 50%;
  width: 18px;
  height: 18px;
  animation: 1.8s infinite pulse;
  box-shadow: 0 0 #11181466;
}
@keyframes pulse {
  50% {
    opacity: 0.5;
  }
}
.signal-banner h2 {
  margin: 0;
  font-size: 20px;
}
.signal-banner h2 strong {
  font: 28px var(--font-geist-mono);
}
.signal-banner p {
  margin: 0;
  font-size: 10px;
}
.evolution-grid {
  grid-template-columns: 0.8fr 1.2fr;
  display: grid;
}
.evidence-panel,
.proposal-panel {
  padding: 38px clamp(28px, 4vw, 55px);
}
.evidence-panel {
  border-right: 1px solid var(--line);
}
.evidence-panel h2 {
  letter-spacing: -0.04em;
  margin: 10px 0 24px;
  font-size: 24px;
}
.evidence-row {
  border-top: 1px solid var(--line);
  grid-template-columns: 32px 1fr;
  padding: 14px 0;
  display: grid;
}
.evidence-row span {
  color: var(--muted);
  font: 8px var(--font-geist-mono);
}
.evidence-row p {
  margin: 0;
  font-size: 11px;
  line-height: 1.5;
}
.signal-chart {
  border-top: 1px solid var(--ink);
  align-items: end;
  gap: 9px;
  height: 110px;
  margin-top: 28px;
  padding-top: 15px;
  display: flex;
}
.signal-chart div {
  flex-direction: column;
  flex: 1;
  justify-content: end;
  gap: 6px;
  height: 100%;
  display: flex;
}
.signal-chart div > span {
  background: var(--ink);
  transition: height 0.4s;
  display: block;
}
.signal-chart small {
  color: var(--muted);
  font: 7px var(--font-geist-mono);
  text-align: center;
}
.proposal-panel > header {
  justify-content: space-between;
  align-items: flex-start;
  display: flex;
}
.proposal-panel h2 {
  letter-spacing: -0.045em;
  margin: 9px 0 0;
  font-size: 29px;
}
.risk-chip {
  border: 1px solid var(--line);
  font: 8px var(--font-geist-mono);
  padding: 7px 9px;
}
.hypothesis {
  max-width: 620px;
  color: var(--muted);
  margin: 24px 0;
  font-size: 13px;
  line-height: 1.7;
}
.impact {
  border-block: 1px solid var(--ink);
  grid-template-columns: repeat(3, 1fr);
  margin-bottom: 25px;
  display: grid;
}
.impact span {
  border-right: 1px solid var(--line);
  padding: 16px;
}
.impact span:last-child {
  border-right: 0;
}
.impact small,
.impact strong {
  display: block;
}
.impact small {
  color: var(--muted);
  font: 8px var(--font-geist-mono);
}
.impact strong {
  font: 22px var(--font-geist-mono);
  margin-top: 5px;
}
.diff {
  background: var(--white);
  border: 1px solid var(--line);
}
.diff > div {
  border-bottom: 1px solid var(--line);
  grid-template-columns: 30px 1fr;
  padding: 13px;
  display: grid;
}
.diff > div:last-child {
  border-bottom: 0;
}
.diff-mark {
  width: 18px;
  height: 18px;
  font: 11px var(--font-geist-mono);
  place-items: center;
  display: grid;
}
.diff-mark--remove {
  background: #ffe0d4;
}
.diff-mark--add {
  background: var(--acid);
}
.diff p {
  font: 10px/1.6 var(--font-geist-mono);
  margin: 0;
}
.proposal-panel footer {
  justify-content: flex-end;
  align-items: center;
  gap: 9px;
  min-height: 62px;
  display: flex;
}
.published-notice {
  background: #c8ff6259;
  align-items: center;
  gap: 10px;
  padding: 12px;
  font-size: 11px;
  display: flex;
}
.architecture-view .workspace-heading {
  min-height: 270px;
}
.architecture-stack {
  padding: 34px clamp(28px, 6vw, 80px);
}
.stack-layer {
  border: 1px solid var(--ink);
  border-bottom: 0;
  grid-template-columns: 150px 1fr;
  align-items: center;
  min-height: 72px;
  padding: 14px 22px;
  display: grid;
}
.stack-layer:last-child {
  border-bottom: 1px solid var(--ink);
}
.stack-layer > span {
  font: 9px var(--font-geist-mono);
  letter-spacing: 0.12em;
}
.stack-layer > strong {
  font-size: 13px;
}
.stack-layer--ux {
  background: var(--ink);
  color: #fff;
}
.stack-layer--core {
  background: var(--acid);
}
.stack-layer--adapters {
  flex-wrap: wrap;
  grid-template-columns: 150px repeat(4, 1fr);
  gap: 5px;
}
.stack-layer--adapters small {
  font: 8px var(--font-geist-mono);
}
.stack-layer--oss {
  color: #fff;
  background: #334037;
}
.adapter-table {
  border-top: 1px solid var(--ink);
  margin: 0 clamp(28px, 6vw, 80px) 30px;
}
.adapter-table > * {
  border-bottom: 1px solid var(--line);
  grid-template-columns: 1fr 1fr 1.5fr 1fr;
  align-items: center;
  min-height: 44px;
  font-size: 10px;
  display: grid;
}
.adapter-table header {
  color: var(--muted);
  font: 8px var(--font-geist-mono);
}
.adapter-table strong {
  font: 10px var(--font-geist-mono);
}
.fallback {
  align-items: center;
  gap: 8px;
  display: flex;
}
.ownership-rule {
  color: #fff;
  background: var(--ink);
  grid-template-columns: 180px 1fr;
  gap: 20px;
  margin: 0 clamp(28px, 6vw, 80px) 50px;
  padding: 25px;
  display: grid;
}
.ownership-rule p {
  color: #b8c1bb;
  max-width: 780px;
  margin: 0;
  font-size: 12px;
  line-height: 1.7;
}
.toast {
  z-index: 50;
  color: #fff;
  background: var(--ink);
  align-items: center;
  gap: 10px;
  padding: 14px 18px;
  font-size: 11px;
  animation: 0.25s toast-in;
  display: flex;
  position: fixed;
  bottom: 24px;
  right: 24px;
  box-shadow: 0 12px 40px #0000003d;
}
@keyframes toast-in {
  0% {
    opacity: 0;
    transform: translateY(8px);
  }
}
.event-counter {
  z-index: 25;
  color: #69736c;
  font: 7px var(--font-geist-mono);
  letter-spacing: 0.08em;
  position: fixed;
  bottom: 6px;
  left: 14px;
}
@media (max-width: 1120px) {
  :root {
    --sidebar: 190px;
  }
  .tutor-layout {
    grid-template-columns: 145px 1fr;
  }
  .coach-panel {
    border-left: 0;
    border-top: 1px solid var(--line);
    grid-column: 1/-1;
    min-height: 420px;
  }
  .quick-actions {
    grid-template-columns: repeat(4, 1fr);
  }
  .lab-grid {
    grid-template-columns: 200px 1fr;
  }
  .result-panel {
    grid-column: 1/-1;
    min-height: 340px;
  }
  .project-layout {
    grid-template-columns: 0.9fr 1.1fr;
  }
  .mentor-panel {
    border-left: 0;
    border-top: 1px solid var(--line);
    grid-column: 1/-1;
  }
  .adapter-table > * {
    grid-template-columns: 1fr 1fr 1.3fr;
  }
  .adapter-table > * > :last-child {
    display: none;
  }
}
@media (max-width: 760px) {
  :root {
    --sidebar: 0px;
    --topbar: 56px;
  }
  .app-shell {
    display: block;
  }
  .sidebar {
    flex-direction: row;
    align-items: center;
    width: 100%;
    height: 58px;
    padding: 9px 13px;
    position: sticky;
    top: 0;
    overflow-x: auto;
  }
  .brand span:last-child,
  .nav-group p,
  .sidebar__course,
  .event-counter {
    display: none;
  }
  .sidebar nav {
    margin-left: 14px;
    display: flex;
  }
  .nav-group {
    margin: 0;
    display: flex;
  }
  .nav-item {
    white-space: nowrap;
    width: auto;
    height: 36px;
    padding: 0 9px;
  }
  .nav-item span:last-of-type {
    display: none;
  }
  .topbar {
    padding: 0 13px;
    top: 58px;
  }
  .breadcrumbs {
    display: none;
  }
  .topbar__actions {
    justify-content: space-between;
    width: 100%;
  }
  .demo-state {
    font-size: 8px;
  }
  .today-hero {
    min-height: 540px;
    padding: 40px 24px;
  }
  .today-hero h1 {
    font-size: 47px;
  }
  .hero-orbit {
    top: auto;
    bottom: -140px;
    right: -80px;
    transform: scale(0.7);
  }
  .hero-actions {
    flex-direction: column;
    align-items: flex-start;
  }
  .journey-grid,
  .progress-strip,
  .tutor-layout,
  .lab-grid,
  .project-layout,
  .studio-layout,
  .evolution-grid {
    display: block;
  }
  .journey-main,
  .insight-block,
  .mastery-block {
    padding: 30px 24px;
  }
  .insight-column {
    border-left: 0;
  }
  .progress-strip {
    padding: 28px 24px;
  }
  .progress-strip > * {
    margin: 16px 0;
  }
  .lesson-map {
    display: none;
  }
  .lesson-canvas {
    padding: 34px 22px;
  }
  .mechanism {
    grid-template-columns: 1fr 1fr;
  }
  .mechanism b {
    display: none;
  }
  .explanation-copy {
    grid-template-columns: 1fr;
  }
  .audio-bar {
    grid-template-columns: 34px 1fr auto;
  }
  .audio-bar > span,
  .audio-bar select {
    display: none;
  }
  .coach-panel {
    min-height: 480px;
  }
  .quick-actions {
    grid-template-columns: 1fr 1fr;
  }
  .workspace-heading {
    flex-direction: column;
    align-items: flex-start;
    min-height: 240px;
    padding: 34px 22px;
  }
  .workspace-heading h1 {
    font-size: 42px;
  }
  .workspace-status,
  .project-grade {
    align-self: stretch;
  }
  .task-panel,
  .project-brief,
  .course-intent {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }
  .code-panel {
    min-height: 540px;
  }
  .result-panel {
    min-height: 380px;
  }
  .artifact-editor {
    margin: 0 20px 24px;
  }
  .mentor-panel {
    padding: 30px 22px;
  }
  .generation-canvas {
    padding: 24px 20px;
  }
  .agent-pipeline {
    grid-template-columns: repeat(3, 1fr);
  }
  .generated-stats {
    grid-template-columns: 1fr 1fr;
  }
  .signal-banner {
    grid-template-columns: 1fr;
    padding: 22px;
  }
  .evidence-panel {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }
  .evidence-panel,
  .proposal-panel {
    padding: 32px 22px;
  }
  .architecture-stack {
    padding: 24px 16px;
  }
  .stack-layer {
    grid-template-columns: 1fr;
    gap: 8px;
  }
  .stack-layer--adapters {
    grid-template-columns: 1fr 1fr;
  }
  .adapter-table {
    margin-inline: 16px;
    overflow-x: auto;
  }
  .adapter-table > * {
    min-width: 620px;
  }
  .ownership-rule {
    grid-template-columns: 1fr;
    margin: 0 16px 34px;
  }
  .role-switcher select {
    max-width: 160px;
  }
}
@media (prefers-reduced-motion: reduce) {
  *,
  :before,
  :after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}