body {
  min-height: 100vh;
  margin: 0;
  background: var(--background, #fff);
  color: var(--foreground, #0b1220);
  font-family: "Inter", ui-sans-serif, system-ui, sans-serif;
  line-height: 1.5;
}

a {
  color: inherit;
  text-decoration: none;
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
[tabindex]:focus-visible {
  outline: 3px solid color-mix(in oklab, var(--primary, oklch(68% .19 145)) 55%, white);
  outline-offset: 3px;
}

.skip-link {
  position: fixed;
  top: .75rem;
  left: .75rem;
  z-index: 999;
  transform: translateY(-150%);
  border-radius: 999px;
  background: var(--foreground, oklch(18% .02 240));
  color: #fff;
  padding: .65rem 1rem;
  font-size: .875rem;
  font-weight: 800;
  transition: transform .15s ease;
}

.skip-link:focus {
  transform: translateY(0);
}

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

.container {
  width: min(100% - 3rem, 80rem);
  margin-inline: auto;
}

.public-shell {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.public-main {
  flex: 1;
}

.public-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: color-mix(in oklab, white 80%, transparent);
  border-bottom: 1px solid var(--border, oklch(92% .008 240));
  backdrop-filter: blur(12px);
}

.public-header__inner {
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.public-header__brand-nav {
  display: flex;
  align-items: center;
  gap: 2rem;
  min-width: 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  font-family: var(--font-display, "Plus Jakarta Sans", sans-serif);
  font-size: 1.125rem;
  font-weight: 800;
}

.brand-mark {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: .65rem;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, oklch(68% .19 145), oklch(78% .2 160));
  color: #fff;
  font-weight: 800;
  line-height: 1;
}

.btn-primary.btn-header-cta {
  min-height: 2rem;
  height: 2rem;
  padding: 0 .75rem;
  border-radius: .5rem;
  font-size: .75rem;
  font-weight: 500;
  box-shadow: 0 1px 2px rgb(15 23 42 / .06);
}

.public-nav,
.public-actions,
.app-topbar__actions {
  display: flex;
  align-items: center;
}

.public-actions {
  gap: 1rem;
}

.public-nav,
.app-topbar__actions {
  gap: 1.5rem;
}

.public-nav a,
.link-muted {
  color: var(--muted-foreground, oklch(50% .02 240));
  font-size: .875rem;
  font-weight: 500;
}

.public-nav a.active,
.public-nav a:hover,
.link-muted:hover {
  color: var(--foreground, oklch(18% .02 240));
}

.btn-primary,
.btn-secondary,
.btn-ghost,
.btn-outline,
.icon-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .45rem;
  border: 0;
  cursor: pointer;
  font-family: inherit;
  white-space: nowrap;
  transition: background-color .16s ease, border-color .16s ease, color .16s ease, box-shadow .16s ease, transform .16s ease, opacity .16s ease;
}

.app-nav-link,
.source-card,
.simple-card,
.settings-row,
.topic-tile,
.role-tile,
.learning-path-tile,
.mentor-card,
.job-card,
.tab-button,
.filter-field,
.option-button,
.task-pill,
.workspace-close,
.switch {
  transition: background-color .16s ease, border-color .16s ease, box-shadow .16s ease, color .16s ease, transform .16s ease, opacity .16s ease;
}

.btn-primary {
  min-height: 2.75rem;
  padding: .65rem 1.25rem;
  border-radius: 999px;
  background: var(--primary, oklch(68% .19 145));
  color: #fff;
  font-size: .875rem;
  font-weight: 700;
}

@media (hover: hover) {
  .btn-primary:hover,
  .btn-secondary:hover,
  .btn-outline:hover,
  .btn-ghost:hover,
  .icon-button:hover,
  .tab-button:hover,
  .workspace-close:hover,
  .task-rail__back:hover,
  .task-rail__close:hover {
    transform: translateY(-1px);
  }

  .btn-primary:hover {
    box-shadow: 0 10px 20px rgb(15 23 42 / .12);
  }

  .btn-secondary:hover,
  .btn-outline:hover,
  .icon-button:hover,
  .tab-button:hover,
  .btn-ghost:hover {
    border-color: color-mix(in oklab, var(--primary, oklch(68% .19 145)) 30%, var(--border, oklch(92% .008 240)));
    background: color-mix(in oklab, var(--accent, oklch(96% .05 145)) 55%, white);
  }

  .app-nav-link:hover,
  .topic-tile:hover,
  .role-tile:hover,
  .learning-path-tile:hover,
  .mentor-card:hover,
  .job-card:hover,
  .settings-row:hover,
  .simple-card:hover {
    border-color: color-mix(in oklab, var(--primary, oklch(68% .19 145)) 24%, var(--border, oklch(92% .008 240)));
    box-shadow: 0 10px 24px rgb(15 23 42 / .06);
  }
}

.btn-secondary,
.btn-outline {
  min-height: 2.75rem;
  padding: .65rem 1.25rem;
  border-radius: 999px;
  border: 1px solid var(--border, oklch(92% .008 240));
  background: #fff;
  color: var(--foreground, oklch(18% .02 240));
  font-size: .875rem;
  font-weight: 700;
  box-shadow: 0 1px 3px rgb(15 23 42 / .08);
}

.btn-primary svg,
.btn-secondary svg,
.btn-outline svg,
.btn-ghost svg,
.icon-button svg,
.metric-pill svg,
.avatar-chip svg,
.camera-dot svg {
  width: 1rem;
  height: 1rem;
  flex: 0 0 1rem;
  stroke-width: 2.2;
}

.btn-ghost {
  min-height: 2.25rem;
  padding: .35rem .65rem;
  border-radius: .65rem;
  background: transparent;
  color: var(--muted-foreground, oklch(50% .02 240));
  font-size: .875rem;
  font-weight: 600;
}

.icon-button {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 999px;
  background: transparent;
  color: var(--foreground, oklch(18% .02 240));
}

.notification-button {
  position: relative;
}

.notification-dot {
  position: absolute;
  top: .55rem;
  right: .55rem;
  width: .45rem;
  height: .45rem;
  border: 2px solid #fff;
  border-radius: 999px;
  background: var(--primary, oklch(68% .19 145));
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  border: 0;
  border-radius: 999px;
  padding: .25rem .75rem;
  background: color-mix(in oklab, var(--brand, oklch(68% .19 145)) 10%, transparent);
  color: var(--brand, oklch(68% .19 145));
  font-size: .75rem;
  font-weight: 500;
  line-height: 1.2;
  cursor: default;
}

.chip svg {
  width: .875rem;
  height: .875rem;
  stroke-width: 2;
}

.chip-neutral {
  background: var(--muted, oklch(97% .005 240));
  color: var(--muted-foreground, oklch(50% .02 240));
}

.hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: 5rem 0;
  background: #fff;
}

.hero-wash {
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    radial-gradient(ellipse 65% 50% at 8% 0%, color-mix(in oklab, var(--brand-soft, oklch(96% .05 145)) 65%, transparent), transparent 72%),
    linear-gradient(160deg, color-mix(in oklab, var(--brand-soft, oklch(96% .05 145)) 45%, transparent), transparent 48%);
}

.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: center;
  gap: 2.5rem;
}

.hero-copy {
  min-width: 0;
}

.hero h1 {
  margin: 1.25rem 0 0;
  color: var(--ink, oklch(13% .02 240));
  font-family: var(--font-display, "Plus Jakarta Sans", sans-serif);
  font-size: 3rem;
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -.025em;
}

.text-gradient,
.text-brand-gradient {
  background: linear-gradient(135deg, oklch(68% .19 145), oklch(78% .2 160));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero p {
  max-width: 32rem;
  margin: 1.25rem 0 0;
  color: var(--muted-foreground, oklch(50% .02 240));
  font-size: 1.125rem;
  line-height: 1.6;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .75rem;
  margin-top: 2rem;
}

.btn-primary.btn-hero,
.btn-secondary.btn-hero {
  flex: 0 0 auto;
  width: auto;
  min-height: 3rem;
  height: 3rem;
  padding: 0 1.5rem;
  font-size: .875rem;
  font-weight: 500;
  box-shadow: 0 1px 2px rgb(15 23 42 / .06);
}

.btn-secondary.btn-hero {
  box-shadow: 0 1px 2px rgb(15 23 42 / .04);
}

.hero-visual {
  position: relative;
  display: grid;
  place-items: center;
}

.hero-glow {
  position: absolute;
  inset: 6% 4%;
  z-index: 0;
  border-radius: 50%;
  background: radial-gradient(circle, color-mix(in oklab, var(--brand, oklch(68% .19 145)) 20%, transparent), transparent 70%);
  filter: blur(32px);
  pointer-events: none;
}

.hero-mascot {
  position: relative;
  z-index: 1;
  width: min(100%, 420px);
  aspect-ratio: 1 / 1;
  margin-inline: auto;
  object-fit: contain;
  filter: drop-shadow(0 25px 40px rgb(15 23 42 / .12));
}

.ticker {
  margin-top: 2.5rem;
  color: var(--muted-foreground, oklch(50% .02 240));
}

.ticker-label {
  display: block;
  margin-bottom: .75rem;
  font-size: .75rem;
  font-weight: 500;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.ticker-row {
  width: min(100%, 38rem);
  overflow: hidden;
  mask-image: linear-gradient(90deg, transparent 0, #000 2rem, #000 calc(100% - 2rem), transparent 100%);
}

.ticker-row--vertical {
  width: 12.5rem;
  max-width: 100%;
  height: 2rem;
  mask-image: none;
}

.ticker-track {
  display: flex;
  width: max-content;
  gap: 1rem 1.8rem;
  font-weight: 700;
  animation: ticker-scroll 26s linear infinite;
}

.ticker-track--vertical {
  display: flex;
  flex-direction: column;
  width: 100%;
  gap: .5rem;
  animation: ticker-scroll-y 18s linear infinite;
}

.ticker-item {
  display: flex;
  align-items: center;
  height: 2rem;
  flex: 0 0 2rem;
  font-family: var(--font-display, "Plus Jakarta Sans", sans-serif);
  font-size: .95rem;
  font-weight: 700;
  letter-spacing: -.01em;
  color: var(--muted-foreground, oklch(50% .02 240));
}

.ticker-row:hover .ticker-track {
  animation-play-state: paused;
}

.ticker-track span {
  flex: 0 0 auto;
}

@keyframes ticker-scroll {
  to {
    transform: translateX(calc(-50% - .9rem));
  }
}

@keyframes ticker-scroll-y {
  from {
    transform: translateY(0);
  }
  to {
    transform: translateY(-50%);
  }
}

.section {
  padding: 4rem 0;
}

.section-paths {
  padding-top: 4rem;
}

.container-paths {
  width: min(100% - 3rem, 56rem);
}

.section-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.section-heading--center {
  justify-content: center;
  text-align: center;
  margin-bottom: 2.5rem;
}

.section-heading .btn-ghost {
  gap: .35rem;
  color: var(--muted-foreground, oklch(50% .02 240));
  font-weight: 500;
}

.section-heading .btn-ghost svg {
  width: 1rem;
  height: 1rem;
}

.section h2,
.page-title {
  margin: 0;
  color: var(--foreground, oklch(18% .02 240));
  font-family: var(--font-display, "Plus Jakarta Sans", sans-serif);
  font-size: 1.875rem;
  font-weight: 700;
  line-height: 1.2;
}

.section-copy,
.page-copy {
  max-width: 43rem;
  margin: .5rem 0 0;
  color: var(--muted-foreground, oklch(50% .02 240));
  font-size: 1rem;
}

.path-list {
  display: grid;
  gap: 1rem;
}

.path-card {
  position: relative;
  display: flex;
  align-items: center;
  gap: 1.25rem;
  padding: 1.25rem;
  border: 1px solid var(--border, oklch(92% .008 240));
  border-radius: 1rem;
  background: var(--card, #fff);
  transition: border-color .16s ease, transform .16s ease, box-shadow .16s ease;
}

.path-card:hover {
  border-color: color-mix(in oklab, var(--primary, oklch(68% .19 145)) 28%, var(--border, oklch(92% .008 240)));
  box-shadow: 0 12px 28px rgb(15 23 42 / .08);
  transform: translateY(-2px);
}

.path-card__icon {
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 1rem;
  display: grid;
  place-items: center;
  flex: 0 0 3.5rem;
  color: #fff;
  background-color: oklch(68% .19 145);
  background-image: var(--tile-strong-bg, linear-gradient(135deg, oklch(69% .2 145), oklch(76% .2 158)));
  box-shadow: inset 0 1px 0 rgb(255 255 255 / .3), 0 8px 16px rgb(15 23 42 / .08);
}

.path-card__icon svg {
  width: 1.75rem;
  height: 1.75rem;
  stroke-width: 2.2;
}

.path-card__body {
  min-width: 0;
  flex: 1;
}

.path-card__body h3 {
  margin: 0;
  color: var(--foreground, oklch(18% .02 240));
  font-family: var(--font-display, "Plus Jakarta Sans", sans-serif);
  font-size: 1.125rem;
  font-weight: 700;
  line-height: 1.3;
}

.path-card__body p {
  margin: .25rem 0 0;
  color: var(--muted-foreground, oklch(50% .02 240));
  font-size: .875rem;
  line-height: 1.45;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.path-card__meta {
  margin-top: .5rem;
  color: var(--muted-foreground, oklch(50% .02 240));
  font-size: .75rem;
  font-variant-numeric: tabular-nums;
}

.path-card__badge {
  position: static;
  flex: 0 0 auto;
  align-self: flex-start;
  top: auto;
  right: auto;
  font-size: .6875rem;
  font-weight: 500;
}

.path-card .status-chip.good {
  background: color-mix(in oklab, var(--brand, oklch(68% .19 145)) 10%, transparent);
  color: var(--brand, oklch(68% .19 145));
}

.experience-card h3 {
  margin: 1rem 0 0;
  color: var(--foreground, oklch(18% .02 240));
  font-family: var(--font-display, "Plus Jakarta Sans", sans-serif);
  font-size: 1.125rem;
  font-weight: 700;
}

.experience-card p {
  margin: .5rem 0 0;
  color: var(--muted-foreground, oklch(50% .02 240));
  font-size: .875rem;
  line-height: 1.6;
}

.icon-tile--soft {
  width: 2.75rem;
  height: 2.75rem;
  border-radius: .75rem;
  color: var(--brand, oklch(68% .19 145));
  background: var(--brand-soft, oklch(96% .05 145));
  box-shadow: none;
}

.icon-tile--soft svg {
  width: 1.25rem;
  height: 1.25rem;
  stroke-width: 2;
}

.experience-card.simple-card,
.testimonial-card.simple-card {
  border-radius: 1rem;
  padding: 1.5rem;
}

.testimonial-card blockquote {
  margin: 0;
  color: var(--foreground, oklch(18% .02 240));
  font-size: .875rem;
  line-height: 1.6;
}

.testimonial-card figcaption {
  display: flex;
  align-items: center;
  gap: .75rem;
  margin-top: 1rem;
}

.testimonial-card figcaption strong {
  display: block;
  font-size: .875rem;
  font-weight: 500;
  color: var(--foreground, oklch(18% .02 240));
}

.testimonial-card figcaption span:not(.avatar) {
  display: block;
  color: var(--muted-foreground, oklch(50% .02 240));
  font-size: .75rem;
}

.avatar--brand {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 999px;
  display: grid;
  place-items: center;
  flex: 0 0 2.25rem;
  background: linear-gradient(135deg, oklch(68% .19 145), oklch(78% .2 160));
  color: #fff;
  font-size: .875rem;
  font-weight: 600;
}

@media (min-width: 768px) {
  .hero {
    padding: 7rem 0;
  }

  .hero h1 {
    font-size: 3.75rem;
  }

  .section h2,
  .page-title {
    font-size: 2.25rem;
  }
}

.page {
  padding: 4rem 0 5rem;
}

.auth-shell {
  width: min(100% - 3rem, 980px);
  margin-inline: auto;
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(18rem, .75fr);
  gap: 1.25rem;
  align-items: stretch;
}

.auth-card,
.auth-side {
  border: 1px solid var(--border, oklch(92% .008 240));
  border-radius: 1rem;
  background: #fff;
  padding: clamp(1.25rem, 4vw, 2rem);
}

.auth-card .page-title {
  margin-top: .5rem;
}

.auth-form {
  display: grid;
  gap: .85rem;
  margin-top: 1.4rem;
}

.auth-form label {
  display: grid;
  gap: .38rem;
  color: var(--foreground, oklch(18% .02 240));
  font-size: .86rem;
  font-weight: 800;
}

.auth-form input,
.auth-form select {
  width: 100%;
  min-height: 2.8rem;
  border: 1px solid var(--border, oklch(92% .008 240));
  border-radius: .85rem;
  background: #fff;
  padding: .72rem .85rem;
  color: var(--foreground, oklch(18% .02 240));
  font: inherit;
  font-size: .92rem;
  font-weight: 650;
}

.auth-form input:focus,
.auth-form select:focus {
  border-color: color-mix(in oklab, var(--primary, oklch(68% .19 145)) 35%, var(--border, oklch(92% .008 240)));
  box-shadow: 0 0 0 4px color-mix(in oklab, var(--primary, oklch(68% .19 145)) 12%, transparent);
  outline: none;
}

.auth-form .btn-primary {
  width: 100%;
  margin-top: .35rem;
}

.auth-switch,
.auth-error {
  margin: 1rem 0 0;
  color: var(--muted-foreground, oklch(50% .02 240));
  font-size: .9rem;
}

.auth-error {
  border: 1px solid oklch(88% .08 30);
  border-radius: .85rem;
  background: oklch(97% .03 35);
  padding: .75rem .85rem;
  color: oklch(46% .17 28);
}

.auth-side {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: .8rem;
  background: var(--surface, oklch(98.5% .005 220));
}

.auth-side img {
  width: min(11rem, 45vw);
  height: auto;
  object-fit: contain;
}

.auth-side h2 {
  margin: .25rem 0 0;
  color: var(--foreground, oklch(18% .02 240));
  font-family: var(--font-display, "Plus Jakarta Sans", sans-serif);
  font-size: 1.35rem;
}

.auth-side p {
  margin: 0;
  color: var(--muted-foreground, oklch(50% .02 240));
  font-size: .95rem;
  line-height: 1.55;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.25rem;
}

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

.source-card {
  position: relative;
  min-height: 13.65rem;
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
  padding: 1.45rem;
  border: 1px solid var(--border, oklch(92% .008 240));
  border-radius: 1.15rem;
  background: #fff;
  transition: border-color .16s ease, transform .16s ease, box-shadow .16s ease;
}

.source-card:hover {
  border-color: color-mix(in oklab, var(--primary, oklch(68% .19 145)) 45%, var(--border, oklch(92% .008 240)));
  box-shadow: 0 12px 26px rgb(15 23 42 / .08);
  transform: translateY(-2px);
}

.source-card.compact {
  min-height: 0;
}

.source-card h3 {
  margin: 0;
  color: var(--foreground, oklch(18% .02 240));
  font-family: var(--font-display, "Plus Jakarta Sans", sans-serif);
  font-size: 1.14rem;
  font-weight: 800;
  line-height: 1.25;
}

.source-card p {
  margin: 0;
  color: var(--muted-foreground, oklch(50% .02 240));
  font-size: .95rem;
  line-height: 1.45;
}

.card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: .8rem;
  margin-top: auto;
  color: var(--muted-foreground, oklch(50% .02 240));
  font-size: .8125rem;
}

.status-chip {
  position: absolute;
  top: 1.3rem;
  right: 1.25rem;
  display: inline-flex;
  align-items: center;
  min-height: 1.35rem;
  border-radius: 999px;
  padding: .2rem .55rem;
  background: var(--muted, oklch(97% .005 240));
  color: var(--muted-foreground, oklch(50% .02 240));
  font-size: .72rem;
  font-weight: 700;
}

.status-chip.good {
  background: color-mix(in oklab, var(--primary, oklch(68% .19 145)) 15%, white);
  color: var(--accent-foreground, oklch(35% .15 145));
}

.status-chip.info {
  background: oklch(94% .045 225);
  color: oklch(45% .16 235);
}

.icon-tile {
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 1.05rem;
  display: grid;
  place-items: center;
  color: var(--tile-color, oklch(35% .15 145));
  background: var(--tile-bg, oklch(92% .06 150));
}

.source-card .icon-tile {
  color: #fff;
  background: var(--tile-strong-bg, var(--tile-bg, oklch(68% .19 145)));
  box-shadow: inset 0 1px 0 rgb(255 255 255 / .35), 0 8px 18px rgb(15 23 42 / .08);
}

.icon-tile svg {
  width: 1.55rem;
  height: 1.55rem;
  stroke-width: 2.25;
}

.source-card .icon-tile svg {
  stroke-width: 2.4;
}

.tile-green { --tile-bg: oklch(88% .12 152); --tile-color: oklch(38% .15 150); --tile-strong-bg: linear-gradient(135deg, oklch(69% .2 145), oklch(76% .2 158)); }
.tile-yellow { --tile-bg: oklch(90% .13 88); --tile-color: oklch(55% .17 80); --tile-strong-bg: linear-gradient(135deg, oklch(78% .18 82), oklch(86% .17 92)); }
.tile-blue { --tile-bg: oklch(90% .08 235); --tile-color: oklch(52% .17 245); --tile-strong-bg: linear-gradient(135deg, oklch(63% .17 235), oklch(72% .16 218)); }
.tile-purple { --tile-bg: oklch(90% .08 292); --tile-color: oklch(54% .2 292); --tile-strong-bg: linear-gradient(135deg, oklch(62% .2 292), oklch(72% .18 310)); }
.tile-pink { --tile-bg: oklch(90% .09 350); --tile-color: oklch(55% .22 350); --tile-strong-bg: linear-gradient(135deg, oklch(65% .22 350), oklch(73% .2 20)); }
.tile-red { --tile-bg: oklch(91% .08 16); --tile-color: oklch(55% .22 18); --tile-strong-bg: linear-gradient(135deg, oklch(63% .22 18), oklch(72% .2 35)); }
.tile-cyan { --tile-bg: oklch(90% .08 205); --tile-color: oklch(50% .16 210); --tile-strong-bg: linear-gradient(135deg, oklch(66% .16 205), oklch(76% .16 190)); }
.tile-lime { --tile-bg: oklch(90% .13 125); --tile-color: oklch(46% .17 130); --tile-strong-bg: linear-gradient(135deg, oklch(70% .18 125), oklch(80% .18 135)); }

.experience-grid,
.testimonial-grid,
.assessment-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.25rem;
}

.simple-card,
.settings-card,
.profile-card {
  border: 1px solid var(--border, oklch(92% .008 240));
  border-radius: 1.15rem;
  background: #fff;
  padding: 1.35rem;
}

.footer {
  margin-top: 6rem;
  border-top: 1px solid var(--border, oklch(92% .008 240));
  background: color-mix(in oklab, var(--muted, oklch(97% .005 240)) 30%, white);
  padding: 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr repeat(3, minmax(0, 1fr));
  gap: 2rem;
  padding: 3rem 0;
}

.footer-brand__link {
  display: inline-flex;
  margin-bottom: 0;
}

.brand-mark--sm {
  width: 2rem;
  height: 2rem;
  border-radius: .55rem;
  font-size: .9rem;
}

.footer-brand__copy {
  margin: .75rem 0 0;
  max-width: 18rem;
  color: var(--muted-foreground, oklch(50% .02 240));
  font-size: .875rem;
  line-height: 1.6;
}

.footer-label {
  margin-bottom: .75rem;
  color: var(--foreground, oklch(18% .02 240));
  font-size: .875rem;
  font-weight: 600;
  letter-spacing: 0;
  text-transform: none;
}

.footer-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: .5rem;
}

.footer-list a,
.footer-list span {
  display: block;
  color: var(--muted-foreground, oklch(50% .02 240));
  font-size: .875rem;
  line-height: 1.5;
  transition: color .15s ease;
}

.footer-list a:hover {
  color: var(--foreground, oklch(18% .02 240));
}

.footer-bottom {
  border-top: 1px solid var(--border, oklch(92% .008 240));
  padding: 1rem 0;
}

.footer-bottom p {
  margin: 0;
  text-align: center;
  color: var(--muted-foreground, oklch(50% .02 240));
  font-size: .75rem;
  line-height: 1.5;
}

.pricing-grid {
  width: min(100%, 768px);
  margin: 3rem auto 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 2rem;
}

.pricing-card {
  position: relative;
  min-height: 27rem;
  display: flex;
  flex-direction: column;
  padding: 2rem;
  border: 1px solid var(--border, oklch(92% .008 240));
  border-radius: 1rem;
  background: #fff;
}

.pricing-card.pro {
  border: 2px solid var(--primary, oklch(68% .19 145));
}

.price {
  margin: 1rem 0 .2rem;
  font-family: var(--font-display, "Plus Jakarta Sans", sans-serif);
  font-size: 3.25rem;
  font-weight: 800;
}

.feature-list {
  margin: 1.8rem 0 2rem;
  padding: 0;
  list-style: none;
}

.feature-list li {
  padding: .7rem 0;
  border-bottom: 1px solid var(--border, oklch(92% .008 240));
  font-size: .875rem;
}

.feature-list li:last-child {
  border-bottom: 0;
}

.onboarding-shell {
  width: min(100%, 34rem);
  min-height: 100vh;
  margin-inline: auto;
  display: flex;
  flex-direction: column;
}

.onboarding-header,
.onboarding-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: .9rem 1rem;
}

.onboarding-body {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 2rem 1rem;
}

.progress-track {
  height: .45rem;
  border-radius: 999px;
  overflow: hidden;
  background: var(--muted, oklch(97% .005 240));
}

.progress-fill {
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, oklch(68% .19 145), oklch(78% .2 160));
  transition: width .2s ease;
}

.question-label {
  margin: 1.35rem 0 .8rem;
  color: var(--muted-foreground, oklch(50% .02 240));
  font-size: .75rem;
  font-weight: 800;
  letter-spacing: .12em;
  text-align: center;
}

.question-title {
  margin: 0 0 1.5rem;
  color: var(--foreground, oklch(18% .02 240));
  font-family: var(--font-display, "Plus Jakarta Sans", sans-serif);
  font-size: 2.25rem;
  font-weight: 800;
  line-height: 1.15;
  text-align: center;
}

.option-button {
  width: 100%;
  min-height: 3.45rem;
  justify-content: flex-start;
  padding: .95rem 1.1rem;
  border: 1px solid var(--border, oklch(92% .008 240));
  border-radius: 1rem;
  background: #fff;
  color: var(--foreground, oklch(18% .02 240));
  font-size: .95rem;
  font-weight: 700;
}

.option-button:hover,
.option-button.selected {
  border-color: color-mix(in oklab, var(--primary, oklch(68% .19 145)) 55%, var(--border, oklch(92% .008 240)));
  background: var(--accent, oklch(96% .05 145));
}

.option-list {
  display: grid;
  gap: .8rem;
}

.app-layout {
  min-height: 100vh;
  background: #fff;
}

.app-sidebar {
  position: fixed;
  inset: 0 auto 0 0;
  z-index: 35;
  width: 255px;
  border-right: 1px solid var(--sidebar-border, oklch(92% .008 240));
  background: var(--sidebar, oklch(99% .003 240));
  padding: 1rem .75rem;
}

.app-sidebar__brand {
  display: flex;
  align-items: center;
  gap: .6rem;
  margin-bottom: 2rem;
  padding: 0 .25rem;
}

.app-sidebar__sub {
  color: var(--muted-foreground, oklch(50% .02 240));
  font-size: .72rem;
  line-height: 1.1;
}

.app-nav-group {
  margin-bottom: 1.75rem;
}

.app-nav-label {
  margin: 0 0 .45rem;
  padding: 0 .25rem;
  color: var(--muted-foreground, oklch(50% .02 240));
  font-size: .78rem;
  font-weight: 700;
}

.app-nav-link {
  display: flex;
  align-items: center;
  gap: .65rem;
  min-height: 2.3rem;
  padding: .45rem .55rem;
  border-radius: .8rem;
  color: var(--foreground, oklch(18% .02 240));
  font-size: .95rem;
  font-weight: 600;
}

.app-nav-link svg {
  width: 1rem;
  height: 1rem;
}

.app-nav-link.active {
  background: var(--accent, oklch(96% .05 145));
  color: var(--accent-foreground, oklch(35% .15 145));
}

.app-main {
  min-height: 100vh;
  margin-left: 255px;
}

.app-topbar,
.app-mobile-header {
  height: 56px;
  border-bottom: 1px solid var(--border, oklch(92% .008 240));
  background: #fff;
}

.app-topbar {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: .9rem;
  padding: 0 1.5rem;
}

.app-mobile-header {
  display: none;
  align-items: center;
  justify-content: space-between;
  gap: .7rem;
  padding: 0 .75rem;
}

.app-mobile-brand {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
}

.app-mobile-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: .45rem;
  min-width: 0;
}

.app-mobile-upgrade {
  min-height: 2.35rem;
  padding: .5rem .9rem;
  font-size: .82rem;
}

.app-mobile-upgrade__suffix {
  display: inline;
}

.app-mobile-menu-toggle[aria-expanded="true"] {
  background: var(--accent, oklch(96% .05 145));
  color: var(--accent-foreground, oklch(35% .15 145));
}

.app-mobile-menu {
  display: none;
}

.app-mobile-menu__profile {
  display: flex;
  align-items: center;
  gap: .7rem;
  padding: .2rem .2rem 1rem;
  border-bottom: 1px solid var(--border, oklch(92% .008 240));
}

.app-mobile-menu__profile strong,
.app-mobile-menu__profile span span {
  display: block;
}

.app-mobile-menu__profile strong {
  color: var(--foreground, oklch(18% .02 240));
  font-size: .95rem;
}

.app-mobile-menu__profile span span {
  color: var(--muted-foreground, oklch(50% .02 240));
  font-size: .78rem;
  font-weight: 600;
}

.app-mobile-menu__links {
  display: grid;
  gap: .2rem;
  padding-top: .85rem;
}

.zoozoo-assistant {
  position: fixed;
  left: .9rem;
  bottom: .9rem;
  z-index: 44;
  display: grid;
  gap: .65rem;
  justify-items: start;
  pointer-events: none;
}

.zoozoo-assistant__button,
.zoozoo-assistant__panel {
  pointer-events: auto;
}

.zoozoo-assistant__button {
  width: 3.45rem;
  height: 3.45rem;
  border: 1px solid var(--border, oklch(92% .008 240));
  border-radius: 999px;
  padding: .25rem;
  background: #fff;
  box-shadow: 0 10px 22px rgb(15 23 42 / .14);
  cursor: pointer;
}

.zoozoo-assistant__button img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: contain;
  border-radius: 999px;
}

.zoozoo-assistant__button[aria-expanded="true"] {
  box-shadow: 0 0 0 4px color-mix(in oklab, var(--primary, oklch(68% .19 145)) 14%, transparent), 0 12px 24px rgb(15 23 42 / .14);
}

.zoozoo-assistant__panel {
  width: min(19rem, calc(100vw - 1.8rem));
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: .8rem;
  align-items: center;
  border: 1px solid var(--border, oklch(92% .008 240));
  border-radius: 1rem;
  padding: .85rem;
  background: #fff;
  box-shadow: 0 18px 38px rgb(15 23 42 / .16);
  animation: assistant-pop .16s ease both;
}

.zoozoo-assistant__panel[hidden] {
  display: none;
}

.zoozoo-assistant__panel > img {
  width: 4rem;
  height: 4rem;
  object-fit: contain;
}

.zoozoo-assistant__panel strong {
  display: block;
  color: var(--foreground, oklch(18% .02 240));
  font-size: .95rem;
}

.zoozoo-assistant__panel p {
  margin: .25rem 0 0;
  color: var(--muted-foreground, oklch(50% .02 240));
  font-size: .82rem;
  line-height: 1.45;
}

.zoozoo-assistant__actions {
  grid-column: 1 / -1;
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
}

@keyframes assistant-pop {
  from {
    opacity: 0;
    transform: translateY(.35rem) scale(.98);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.metric-pill {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  min-height: 2rem;
  border-radius: 999px;
  padding: .3rem .7rem;
  background: var(--accent, oklch(96% .05 145));
  color: var(--accent-foreground, oklch(35% .15 145));
  font-size: .8rem;
  font-weight: 800;
}

.coin-pill {
  background: oklch(96% .05 82);
  color: oklch(62% .18 80);
}

.not-found-wrap {
  width: min(100% - 2rem, 850px);
  margin-inline: auto;
  padding: clamp(3rem, 8vw, 6rem) 0;
}

.not-found-card {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 1.35rem;
  align-items: center;
  border: 1px solid var(--border, oklch(92% .008 240));
  border-radius: 1.1rem;
  padding: clamp(1.25rem, 4vw, 2rem);
  background: #fff;
  box-shadow: 0 18px 34px rgb(15 23 42 / .08);
}

.not-found-card img {
  width: clamp(6.25rem, 14vw, 9rem);
  height: auto;
  max-height: 9rem;
  object-fit: contain;
}

.not-found-card h1 {
  margin: .35rem 0 .55rem;
  font-family: var(--font-display, "Plus Jakarta Sans", sans-serif);
  font-size: clamp(2rem, 5vw, 3.25rem);
  line-height: 1.05;
}

.not-found-card p {
  width: min(100%, 34rem);
  margin: 0;
  color: var(--muted-foreground, oklch(50% .02 240));
  font-size: 1rem;
  line-height: 1.65;
}

.not-found-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .7rem;
  margin-top: 1.25rem;
}

.avatar-chip {
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  min-height: 2.35rem;
  padding: .25rem .6rem .25rem .25rem;
  border-radius: 999px;
  color: var(--foreground, oklch(18% .02 240));
}

.avatar {
  width: 2rem;
  height: 2rem;
  border-radius: 999px;
  display: grid;
  place-items: center;
  background: var(--primary, oklch(68% .19 145));
  color: #fff;
  font-weight: 800;
}

.app-content {
  width: min(100% - 5rem, 1110px);
  margin-inline: auto;
  padding: 2rem 0 4rem;
}

.app-content-wide {
  width: min(100% - 5rem, 1320px);
}

.app-content-room {
  width: min(100% - 5rem, 1360px);
}

.app-page-title {
  margin: 0;
  color: var(--foreground, oklch(18% .02 240));
  font-family: var(--font-display, "Plus Jakarta Sans", sans-serif);
  font-size: 1.9rem;
  font-weight: 700;
}

.app-page-copy {
  margin: .45rem 0 2rem;
  color: var(--muted-foreground, oklch(50% .02 240));
  font-size: 1rem;
}

.dashboard-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 160px;
  gap: 1.5rem;
  align-items: center;
  margin-bottom: 2rem;
  padding: 1.35rem 1.5rem;
  border: 1px solid var(--border, oklch(92% .008 240));
  border-radius: 1.15rem;
  background: var(--accent, oklch(96% .05 145));
}

.dashboard-hero__mascot,
.continue-card__mascot,
.room-placeholder-card__image {
  aspect-ratio: 1 / 1;
  object-fit: contain;
}

.dashboard-hero__mascot {
  width: 9rem;
  justify-self: end;
}

.continue-card__mascot {
  width: 7.5rem;
}

.progress-bar {
  width: min(100%, 18rem);
  height: .55rem;
  overflow: hidden;
  border-radius: 999px;
  background: color-mix(in oklab, var(--border, oklch(92% .008 240)) 70%, white);
}

.progress-bar span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, oklch(68% .19 145), oklch(78% .2 160));
}

.continue-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 1.25rem;
  align-items: center;
}

.mono-label {
  color: var(--muted-foreground, oklch(50% .02 240));
  font-family: var(--font-mono, "JetBrains Mono", monospace);
  font-size: .73rem;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.compass {
  width: 8rem;
  height: 8rem;
  border-radius: 50%;
  display: grid;
  place-items: center;
  position: relative;
  background: var(--surface, oklch(98.5% .005 220));
  color: var(--muted-foreground, oklch(50% .02 240));
  font-weight: 800;
}

.compass span {
  position: absolute;
  font-size: .75rem;
}

.compass .n { top: .7rem; }
.compass .s { bottom: .7rem; }
.compass .w { left: .8rem; }
.compass .e { right: .8rem; }

.app-card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

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

.secondary-section {
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border, oklch(92% .008 240));
}

.filter-row {
  display: flex;
  flex-wrap: wrap;
  gap: .6rem;
  margin: 1rem 0 1.25rem;
}

.filter-panel {
  display: grid;
  grid-template-columns: 1.4fr repeat(5, minmax(0, 1fr));
  gap: .75rem;
  margin: 1rem 0 1.25rem;
}

.filter-field {
  min-height: 2.65rem;
  width: 100%;
  border: 1px solid var(--border, oklch(92% .008 240));
  border-radius: .8rem;
  background: #fff;
  color: var(--foreground, oklch(18% .02 240));
  padding: .55rem .75rem;
  font: inherit;
  font-size: .85rem;
  font-weight: 650;
}

.filter-field:hover,
.filter-field:focus {
  border-color: color-mix(in oklab, var(--primary, oklch(68% .19 145)) 35%, var(--border, oklch(92% .008 240)));
}

.filter-field:focus {
  box-shadow: 0 0 0 4px color-mix(in oklab, var(--primary, oklch(68% .19 145)) 12%, transparent);
}

.topic-grid,
.role-grid,
.learning-path-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: .75rem;
}

.topic-tile,
.role-tile,
.learning-path-tile {
  min-height: 5.8rem;
  padding: .85rem;
  border: 1px solid var(--border, oklch(92% .008 240));
  border-radius: .9rem;
  background: var(--surface, oklch(98.5% .005 220));
}

.topic-tile h4,
.role-tile h4,
.learning-path-tile h4 {
  margin: 0 0 .35rem;
  font-size: .86rem;
  line-height: 1.25;
}

.topic-tile__meta,
.topic-tile__stats {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .45rem;
  flex-wrap: wrap;
}

.topic-tile__meta .link-muted {
  font-size: .75rem;
}

.topic-tile__stats {
  margin-top: .65rem;
  justify-content: flex-start;
  color: var(--muted-foreground, oklch(50% .02 240));
  font-size: .72rem;
  font-weight: 700;
}

.topic-tile__stats span {
  display: inline-flex;
  align-items: center;
  gap: .25rem;
  min-height: 1.45rem;
  padding: .1rem .4rem;
  border-radius: 999px;
  background: #fff;
}

.topic-tile__stats img {
  width: 1rem;
  height: 1rem;
  object-fit: contain;
}

.detail-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(18rem, .8fr);
  gap: 1rem;
  align-items: start;
}

.detail-list {
  display: grid;
  gap: .65rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.detail-list li {
  display: flex;
  gap: .55rem;
  align-items: flex-start;
  color: var(--muted-foreground, oklch(50% .02 240));
  font-size: .9rem;
  line-height: 1.45;
}

.detail-list li::before {
  content: "";
  width: .45rem;
  height: .45rem;
  flex: 0 0 .45rem;
  margin-top: .45rem;
  border-radius: 999px;
  background: var(--primary, oklch(68% .19 145));
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: .45rem;
}

.roadmap-detail-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 1.1rem;
  align-items: start;
  border: 1px solid var(--border, oklch(92% .008 240));
  border-radius: 1.1rem;
  background: #fff;
  padding: clamp(1.1rem, 3vw, 1.5rem);
  box-shadow: 0 10px 24px rgb(15 23 42 / .055);
}

.roadmap-detail-hero__main {
  min-width: 0;
}

.roadmap-detail-hero__main .app-page-title {
  margin-top: .5rem;
}

.roadmap-detail-hero__badges,
.roadmap-detail-hero__tags {
  display: flex;
  flex-wrap: wrap;
  gap: .55rem;
}

.roadmap-detail-hero__badges {
  justify-content: flex-end;
  max-width: 22rem;
}

.roadmap-detail-hero__tags {
  grid-column: 1 / -1;
}

.roadmap-stage {
  border: 1px solid var(--border, oklch(92% .008 240));
  border-radius: 1rem;
  padding: 1rem;
  background: #fff;
}

.roadmap-stage + .roadmap-stage {
  margin-top: .85rem;
}

.roadmap-stage__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .75rem;
  flex-wrap: wrap;
}

.roadmap-stage__head h3 {
  margin: 0;
}

.roadmap-stage__columns {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: .85rem;
}

.badge-chip {
  --badge-size: 2rem;
  --badge-pad: .22rem .58rem .22rem .24rem;
  --badge-font-size: .72rem;
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  min-height: calc(var(--badge-size) + .2rem);
  padding: var(--badge-pad);
  border-radius: 999px;
  background: color-mix(in oklab, var(--badge-color) 14%, white);
  color: var(--badge-color);
  font-size: var(--badge-font-size);
  font-weight: 800;
  line-height: 1;
  white-space: nowrap;
}

.badge-mark {
  width: var(--badge-size);
  height: var(--badge-size);
  flex: 0 0 var(--badge-size);
  border-radius: .5rem;
  display: block;
  object-fit: contain;
  background: color-mix(in oklab, var(--badge-color) 8%, white);
  box-shadow: inset 0 0 0 1px rgb(255 255 255 / .7), 0 4px 10px rgb(15 23 42 / .1);
}

.badge-chip__label {
  min-width: 0;
}

.badge-chip--medium {
  --badge-size: 3rem;
  --badge-pad: .28rem .85rem .28rem .32rem;
  --badge-font-size: .88rem;
  gap: .55rem;
}

.badge-chip--large {
  --badge-size: 4.25rem;
  --badge-pad: .38rem 1.05rem .38rem .42rem;
  --badge-font-size: 1rem;
  gap: .7rem;
}

.badge-novice { --badge-color: #2e7d32; --badge-pos: 20% 39%; }
.badge-student { --badge-color: #1565c0; --badge-pos: 50% 39%; }
.badge-pro { --badge-color: #d99600; --badge-pos: 80% 39%; }
.badge-expert { --badge-color: #7b1fa2; --badge-pos: 36% 78%; }
.badge-master { --badge-color: #c62828; --badge-pos: 64% 78%; }

.notification-panel {
  position: fixed;
  top: 4.65rem;
  right: 1.5rem;
  z-index: 70;
  width: min(24rem, calc(100vw - 2rem));
  border: 1px solid var(--border, oklch(92% .008 240));
  border-radius: 1rem;
  background: color-mix(in oklab, white 96%, transparent);
  box-shadow: 0 18px 42px rgb(15 23 42 / .16);
  backdrop-filter: blur(16px);
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
  transform: translateY(-.45rem) scale(.98);
  transform-origin: top right;
  transition: opacity .18s ease, transform .18s ease;
}

.notification-panel.is-open {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0) scale(1);
}

.notification-panel[hidden] {
  display: none;
}

.notification-panel__header {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem;
  border-bottom: 1px solid var(--border, oklch(92% .008 240));
}

.notification-list {
  display: grid;
}

.notification-list article {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: .75rem;
  padding: .9rem 1rem;
}

.notification-list article + article {
  border-top: 1px solid var(--border, oklch(92% .008 240));
}

.notification-list p {
  margin: .15rem 0 0;
  color: var(--muted-foreground, oklch(50% .02 240));
  font-size: .82rem;
}

.notification-icon {
  width: 2rem;
  height: 2rem;
  border-radius: .65rem;
  display: grid;
  place-items: center;
  background: var(--accent, oklch(96% .05 145));
  color: var(--accent-foreground, oklch(35% .15 145));
}

.notification-icon svg {
  width: 1rem;
  height: 1rem;
}

.profile-hero {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 1.25rem;
  align-items: start;
  margin-bottom: 1.25rem;
}

.profile-avatar {
  position: relative;
  width: 5rem;
  height: 5rem;
  border-radius: 999px;
  display: grid;
  place-items: center;
  background: var(--primary, oklch(68% .19 145));
  color: #fff;
  font-size: 2rem;
  font-weight: 800;
}

.camera-dot {
  position: absolute;
  right: 0;
  bottom: 0;
  width: 1.55rem;
  height: 1.55rem;
  border: 2px solid #fff;
  border-radius: 999px;
  display: grid;
  place-items: center;
  background: var(--foreground, oklch(18% .02 240));
  color: #fff;
  cursor: pointer;
}

.tab-row {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  margin: 1.35rem 0;
}

.tab-button {
  border: 1px solid var(--border, oklch(92% .008 240));
  border-radius: 999px;
  background: #fff;
  padding: .5rem .8rem;
  font-size: .82rem;
  font-weight: 700;
}

.tab-button.active {
  background: var(--foreground, oklch(18% .02 240));
  color: #fff;
}

.tab-button:focus-visible,
.switch:focus-visible {
  box-shadow: 0 0 0 4px color-mix(in oklab, var(--primary, oklch(68% .19 145)) 16%, transparent);
}

.room-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: .9rem;
}

.room-card {
  display: flex;
  align-items: center;
  gap: .75rem;
  padding: .8rem;
  border: 1px solid var(--border, oklch(92% .008 240));
  border-radius: .9rem;
  background: #fff;
}

.settings-list {
  display: grid;
  gap: .75rem;
}

.settings-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.2rem;
  padding: 1rem 1.1rem;
  border: 1px solid var(--border, oklch(92% .008 240));
  border-radius: 1rem;
  background: #fff;
}

.switch {
  width: 2.75rem;
  height: 1.55rem;
  flex: 0 0 2.75rem;
  border: 0;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: flex-end;
  padding: .18rem;
  background: var(--primary, oklch(68% .19 145));
  cursor: pointer;
}

.switch.off {
  justify-content: flex-start;
  background: var(--border, oklch(92% .008 240));
}

.switch span {
  width: 1.2rem;
  height: 1.2rem;
  border-radius: 999px;
  background: #fff;
  box-shadow: 0 1px 4px rgb(15 23 42 / .18);
}

.danger-button {
  border: 0;
  background: transparent;
  padding: 0;
  font: inherit;
  cursor: pointer;
}

.danger-fill {
  background: var(--destructive, oklch(62% .24 27));
}

.mentor-hero,
.jobs-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 1.25rem;
  border: 1px solid var(--border, oklch(92% .008 240));
  border-radius: 1.1rem;
  background: #fff;
  padding: 1.25rem;
}

.mentor-hero {
  grid-template-columns: auto minmax(0, 1fr);
}

.mentor-hero h2,
.jobs-hero h2 {
  margin: .75rem 0 .4rem;
  font-family: var(--font-display, "Plus Jakarta Sans", sans-serif);
  font-size: 1.45rem;
}

.mentor-hero__image,
.jobs-hero__image {
  width: 7rem;
  aspect-ratio: 1 / 1;
  object-fit: contain;
}

.mentor-grid,
.job-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(18rem, 1fr));
  gap: 1rem;
}

.mentor-card,
.job-card {
  min-width: 0;
  border: 1px solid var(--border, oklch(92% .008 240));
  border-radius: 1rem;
  background: #fff;
  padding: 1rem;
}

.mentor-card {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: .9rem;
}

.mentor-avatar {
  width: 3rem;
  height: 3rem;
  border-radius: 999px;
  display: grid;
  place-items: center;
  background: var(--accent, oklch(96% .05 145));
  color: var(--accent-foreground, oklch(35% .15 145));
  font-weight: 800;
}

.mentor-card__body {
  min-width: 0;
}

.mentor-card__title,
.job-card__main,
.job-actions {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: .75rem;
}

.mentor-card h3,
.job-card h3 {
  margin: .15rem 0 .2rem;
  font-size: 1.05rem;
}

.mentor-card p,
.job-card p {
  margin: 0;
  color: var(--muted-foreground, oklch(50% .02 240));
  font-size: .86rem;
}

.mentor-meta,
.job-meta {
  display: flex;
  flex-wrap: wrap;
  gap: .45rem;
  margin: .9rem 0;
}

.mentor-meta span,
.job-meta span {
  display: inline-flex;
  align-items: center;
  gap: .3rem;
  border-radius: 999px;
  background: var(--surface, oklch(98.5% .005 220));
  padding: .25rem .55rem;
  color: var(--muted-foreground, oklch(50% .02 240));
  font-size: .76rem;
  font-weight: 700;
}

.mentor-meta svg,
.job-meta svg {
  width: .85rem;
  height: .85rem;
}

.mentor-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
}

.job-card {
  display: grid;
  gap: .85rem;
}

.job-card .icon-button.is-saved {
  background: var(--accent, oklch(96% .05 145));
  color: var(--accent-foreground, oklch(35% .15 145));
}

.btn-primary.is-applied,
.btn-primary.is-booked {
  background: color-mix(in oklab, var(--accent, oklch(69% .17 145)) 14%, white);
  border-color: color-mix(in oklab, var(--accent, oklch(69% .17 145)) 36%, white);
  color: var(--accent-foreground, oklch(35% .15 145));
  box-shadow: none;
}

.app-dialog {
  position: fixed;
  inset: 0;
  z-index: 90;
  display: grid;
  place-items: center;
  background: rgb(15 23 42 / .32);
  padding: 1rem;
  opacity: 0;
  transition: opacity .18s ease;
}

.app-dialog[hidden] {
  display: none;
}

.app-dialog.is-open {
  opacity: 1;
}

.app-dialog__card {
  position: relative;
  width: min(100%, 32rem);
  border-radius: 1.15rem;
  background: #fff;
  padding: 1.5rem;
  box-shadow: 0 18px 50px rgb(15 23 42 / .22);
  transform: translateY(.5rem) scale(.985);
  transition: transform .18s ease;
}

.app-dialog.is-open .app-dialog__card {
  transform: translateY(0) scale(1);
}

.app-dialog__card h2 {
  margin: .5rem 0 .35rem;
  font-family: var(--font-display, "Plus Jakarta Sans", sans-serif);
}

.modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: .6rem;
  flex-wrap: wrap;
  margin-top: 1rem;
}

.form-label {
  display: block;
  margin: 1rem 0 .45rem;
  color: var(--foreground, oklch(18% .02 240));
  font-size: .86rem;
  font-weight: 800;
}

.panel-center {
  min-height: calc(100vh - 12rem);
  display: grid;
  place-items: center;
}

.panel-card {
  width: min(100%, 34rem);
  text-align: center;
}

.panel-card img {
  width: 8rem;
  margin: 0 auto 1.5rem;
}

.danger {
  color: var(--destructive, oklch(62% .24 27));
}

.btn-small {
  min-height: 2.2rem;
  padding: .45rem .8rem;
  border-radius: .7rem;
  font-size: .8rem;
}

.breadcrumb {
  margin: 0 0 1rem;
}

.breadcrumb ol {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: .35rem;
  margin: 0;
  padding: 0;
  list-style: none;
  color: var(--muted-foreground, oklch(50% .02 240));
  font-size: .84rem;
  font-weight: 700;
}

.breadcrumb li {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  min-width: 0;
}

.breadcrumb li:not(:last-child)::after {
  content: "/";
  color: color-mix(in oklab, var(--muted-foreground, oklch(50% .02 240)) 45%, white);
}

.breadcrumb a {
  border-radius: .45rem;
  color: var(--muted-foreground, oklch(50% .02 240));
}

.breadcrumb a:hover,
.breadcrumb a:focus-visible {
  color: var(--foreground, oklch(18% .02 240));
}

.empty-state {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 1rem;
  align-items: center;
  margin-top: 1rem;
  border: 1px solid var(--border, oklch(92% .008 240));
  border-radius: 1rem;
  background: #fff;
  padding: 1.15rem;
  box-shadow: 0 10px 24px rgb(15 23 42 / .06);
}

.empty-state__image {
  width: 6rem;
  height: 6rem;
  object-fit: contain;
}

.empty-state h2 {
  margin: 0 0 .3rem;
  font-family: var(--font-display, "Plus Jakarta Sans", sans-serif);
  font-size: 1.15rem;
}

.empty-state p {
  margin: 0 0 .85rem;
  color: var(--muted-foreground, oklch(50% .02 240));
  font-size: .9rem;
}

.skeleton {
  position: relative;
  overflow: hidden;
  border-radius: .85rem;
  background: color-mix(in oklab, var(--border, oklch(92% .008 240)) 70%, white);
  color: transparent;
}

.skeleton::after {
  content: "";
  position: absolute;
  inset: 0;
  transform: translateX(-100%);
  background: linear-gradient(90deg, transparent, rgb(255 255 255 / .75), transparent);
  animation: skeleton-shimmer 1.4s ease-in-out infinite;
}

@keyframes skeleton-shimmer {
  to { transform: translateX(100%); }
}

.form-message,
.field-error {
  display: block;
  margin-top: .45rem;
  color: var(--destructive, oklch(62% .24 27));
  font-size: .82rem;
  font-weight: 700;
}

.is-invalid,
input.is-invalid,
select.is-invalid,
textarea.is-invalid {
  border-color: var(--destructive, oklch(62% .24 27)) !important;
  box-shadow: 0 0 0 3px color-mix(in oklab, var(--destructive, oklch(62% .24 27)) 14%, transparent);
}

[data-tooltip] {
  position: relative;
}

[data-tooltip]::after {
  content: attr(data-tooltip);
  position: absolute;
  left: 50%;
  bottom: calc(100% + .55rem);
  z-index: 95;
  width: max-content;
  max-width: min(18rem, calc(100vw - 2rem));
  transform: translate(-50%, .25rem);
  border-radius: .65rem;
  background: var(--foreground, oklch(18% .02 240));
  color: #fff;
  padding: .45rem .6rem;
  font-size: .75rem;
  font-weight: 700;
  line-height: 1.35;
  opacity: 0;
  pointer-events: none;
  transition: opacity .14s ease, transform .14s ease;
}

[data-tooltip]:hover::after,
[data-tooltip]:focus-visible::after {
  opacity: 1;
  transform: translate(-50%, 0);
}

.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .45rem;
  flex-wrap: wrap;
  margin-top: 1.25rem;
}

.pagination a,
.pagination button,
.pagination span {
  min-width: 2.1rem;
  min-height: 2.1rem;
  border: 1px solid var(--border, oklch(92% .008 240));
  border-radius: .7rem;
  display: inline-grid;
  place-items: center;
  background: #fff;
  color: var(--foreground, oklch(18% .02 240));
  font-size: .82rem;
  font-weight: 800;
}

.pagination .active,
.pagination [aria-current="page"] {
  background: var(--primary, oklch(68% .19 145));
  border-color: var(--primary, oklch(68% .19 145));
  color: #fff;
}

.path-mission-hero,
.course-map-intro,
.mission-brief,
.lab-result-card {
  border: 1px solid var(--border, oklch(92% .008 240));
  border-radius: 1.1rem;
  background: #fff;
  box-shadow: 0 10px 24px rgb(15 23 42 / .055);
}

.path-mission-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 1.5rem;
  align-items: center;
  margin: .8rem 0 1.5rem;
  padding: clamp(1.15rem, 3vw, 1.65rem);
}

.path-mission-hero__art {
  display: grid;
  gap: .85rem;
  justify-items: center;
}

.path-mission-hero__art img {
  width: clamp(6.5rem, 13vw, 9rem);
  height: auto;
  object-fit: contain;
}

.path-mission-hero__stats {
  margin-top: 1rem;
}

.course-map-intro {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.25rem;
  padding: 1.15rem 1.25rem;
}

.course-map-intro h1 {
  margin: .35rem 0 .35rem;
  font-family: var(--font-display, "Plus Jakarta Sans", sans-serif);
  font-size: clamp(1.35rem, 3vw, 1.85rem);
  line-height: 1.15;
}

.course-map-intro p {
  margin: 0;
  color: var(--muted-foreground, oklch(50% .02 240));
}

.course-map-intro__stats {
  display: flex;
  gap: .65rem;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.course-map-intro__stats span {
  min-width: 5.6rem;
  border-radius: .85rem;
  background: var(--surface, oklch(98.5% .005 220));
  padding: .55rem .7rem;
  color: var(--muted-foreground, oklch(50% .02 240));
  font-size: .78rem;
  font-weight: 700;
  text-align: center;
}

.course-map-intro__stats strong {
  display: block;
  color: var(--foreground, oklch(18% .02 240));
  font-size: 1rem;
}

.path-title-block {
  margin: 1.1rem 0 1.5rem;
}

.subtle-heading {
  margin: 1.25rem 0 1rem;
  color: var(--foreground, oklch(18% .02 240));
  font-family: var(--font-display, "Plus Jakarta Sans", sans-serif);
  font-size: 1.25rem;
  font-weight: 800;
}

.course-list {
  display: grid;
  gap: .85rem;
  max-width: 56rem;
}

.course-row {
  display: flex;
  align-items: center;
  gap: 1.1rem;
  padding: 1.15rem 1.25rem;
  border: 1px solid var(--border, oklch(92% .008 240));
  border-radius: 1rem;
  background: #fff;
  transition: border-color .16s ease, box-shadow .16s ease, transform .16s ease;
}

.course-row:hover {
  border-color: color-mix(in oklab, var(--primary, oklch(68% .19 145)) 42%, var(--border, oklch(92% .008 240)));
  box-shadow: 0 10px 24px rgb(15 23 42 / .07);
  transform: translateY(-1px);
}

.course-row__body {
  display: grid;
  min-width: 0;
  flex: 1;
  gap: .35rem;
}

.course-row__body strong {
  color: var(--foreground, oklch(18% .02 240));
  font-size: 1rem;
}

.course-row__body > span {
  color: var(--muted-foreground, oklch(50% .02 240));
  font-size: .88rem;
}

.course-row__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .65rem;
}

.course-row .progress-bar {
  width: min(100%, 18rem);
}

.course-row__arrow {
  color: var(--muted-foreground, oklch(50% .02 240));
}

.course-map-layout {
  display: grid;
  grid-template-columns: 20rem minmax(0, 1fr);
  gap: 2rem;
  align-items: start;
  margin-top: 1rem;
}

.course-summary-card {
  position: sticky;
  top: 5rem;
  padding: 1.35rem;
  border: 1px solid var(--border, oklch(92% .008 240));
  border-radius: 1.15rem;
  background: #fff;
  box-shadow: 0 8px 20px rgb(15 23 42 / .06);
}

.course-summary-card h1,
.course-summary-card h2 {
  margin: 1.5rem 0 .45rem;
  color: var(--foreground, oklch(18% .02 240));
  font-family: var(--font-display, "Plus Jakarta Sans", sans-serif);
  font-size: 1.25rem;
  line-height: 1.2;
}

.course-summary-card p {
  margin: 0;
  color: var(--muted-foreground, oklch(50% .02 240));
  font-size: .92rem;
}

.module-timeline {
  display: grid;
  gap: 3rem;
  padding-bottom: 4rem;
}

.module-heading {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 1.25rem;
  margin-bottom: 2rem;
  text-align: center;
}

.module-heading::before,
.module-heading::after {
  content: "";
  height: 1px;
  background: var(--border, oklch(92% .008 240));
}

.module-heading span {
  display: block;
  color: var(--muted-foreground, oklch(50% .02 240));
  font-size: .83rem;
  font-weight: 800;
}

.module-heading h2 {
  margin: .2rem 0 0;
  color: var(--foreground, oklch(18% .02 240));
  font-family: var(--font-display, "Plus Jakarta Sans", sans-serif);
  font-size: 1.55rem;
  line-height: 1.15;
}

.room-node-list {
  position: relative;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 2.8rem 5rem;
}

.room-node-list::before {
  content: "";
  position: absolute;
  inset-block: 0;
  left: 50%;
  width: 1px;
  background: var(--border, oklch(92% .008 240));
}

.room-node {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 1rem;
  color: var(--foreground, oklch(18% .02 240));
  transition: color .16s ease, transform .16s ease;
}

.room-node:hover,
.room-node:focus-visible {
  color: var(--accent-foreground, oklch(35% .15 145));
  transform: translateY(-1px);
}

.room-node:nth-child(odd) {
  justify-content: flex-end;
  text-align: right;
}

.room-node:nth-child(even) {
  grid-column: 2;
}

.room-node__copy {
  display: grid;
  gap: .25rem;
}

.room-node h3 {
  margin: 0;
  font-size: 1rem;
  line-height: 1.25;
}

.room-node__meta {
  display: flex;
  flex-wrap: wrap;
  gap: .4rem;
  align-items: center;
  color: var(--muted-foreground, oklch(50% .02 240));
  font-size: .78rem;
  font-weight: 700;
}

.room-node:nth-child(odd) .room-node__meta {
  justify-content: flex-end;
}

.room-node__icon {
  width: 3.45rem;
  height: 3.45rem;
  flex: 0 0 3.45rem;
  display: grid;
  place-items: center;
  border-radius: .8rem;
  background: transparent;
}

.room-node__icon img {
  width: 3.45rem;
  height: 3.45rem;
  display: block;
  object-fit: contain;
  filter: drop-shadow(0 10px 16px rgb(15 23 42 / .14));
  transition: transform .16s ease, filter .16s ease;
}

.room-node:hover .room-node__icon img,
.room-node:focus-visible .room-node__icon img {
  transform: translateY(-1px) scale(1.03);
  filter: drop-shadow(0 12px 20px rgb(15 23 42 / .18));
}

.room-node.locked {
  color: color-mix(in oklab, var(--foreground, oklch(18% .02 240)) 55%, white);
}

.room-node.locked .room-node__icon {
  opacity: .92;
}

.room-node.active .room-node__icon,
.room-node.placeholder .room-node__icon {
  opacity: 1;
}

.room-node__xp,
.room-node__coins {
  display: inline-flex;
  align-items: center;
  gap: .18rem;
  min-height: 1.35rem;
  border-radius: 999px;
  padding: .12rem .45rem;
  line-height: 1;
}

.room-node__xp {
  background: oklch(94% .045 230);
  color: oklch(48% .18 240);
}

.room-node__coins {
  background: oklch(97% .045 82);
  color: oklch(63% .17 80);
}

.room-node__coins img {
  width: 1rem;
  height: 1rem;
  flex: 0 0 1rem;
  object-fit: contain;
}

.premium-chip {
  border: 1px solid oklch(84% .12 82);
  border-radius: 999px;
  padding: .08rem .45rem;
  color: oklch(58% .17 82);
  background: oklch(98% .03 82);
}

.room-shell {
  display: grid;
  gap: 1.5rem;
}

.task-rail {
  display: flex;
  align-items: center;
  gap: .7rem;
  padding: .45rem .7rem;
  border: 1px solid var(--border, oklch(92% .008 240));
  border-radius: 1.1rem;
  background: #fff;
}

.task-rail__back,
.task-rail__close {
  width: 2rem;
  height: 2rem;
  border-radius: .65rem;
  display: grid;
  place-items: center;
  color: var(--muted-foreground, oklch(50% .02 240));
}

.task-rail__close {
  margin-left: auto;
}

.task-rail__line {
  width: min(8vw, 4.5rem);
  height: 1px;
  background: var(--border, oklch(92% .008 240));
}

.task-pill {
  min-height: 2.1rem;
  border: 0;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  padding: .35rem .8rem;
  background: transparent;
  color: var(--muted-foreground, oklch(50% .02 240));
  font: inherit;
  font-size: .85rem;
  font-weight: 700;
}

.task-pill svg {
  width: .95rem;
  height: .95rem;
}

.task-pill.active {
  background: var(--primary, oklch(68% .19 145));
  color: #fff;
}

.task-pill.complete {
  color: var(--accent-foreground, oklch(35% .15 145));
}

.task-pill.locked {
  cursor: not-allowed;
  opacity: .7;
}

.mission-brief {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 1.25rem;
  align-items: center;
  padding: clamp(1rem, 2vw, 1.35rem);
}

.mission-brief__content {
  min-width: 0;
}

.mission-brief h1 {
  margin: .35rem 0 .45rem;
  font-family: var(--font-display, "Plus Jakarta Sans", sans-serif);
  font-size: clamp(1.45rem, 3vw, 2rem);
  line-height: 1.12;
}

.mission-brief p {
  max-width: 58rem;
  margin: 0;
  color: var(--muted-foreground, oklch(50% .02 240));
  font-size: .95rem;
  line-height: 1.6;
}

.mission-brief__art {
  display: grid;
  place-items: center;
  width: 8.5rem;
  min-height: 8.5rem;
  border-radius: 1rem;
  background: var(--accent, oklch(96% .05 145));
}

.mission-brief__art img {
  width: 7rem;
  height: auto;
  object-fit: contain;
}

.mission-meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: .45rem;
  margin-top: .9rem;
}

.mission-meta > span,
.demo-chip {
  min-height: 1.8rem;
  display: inline-flex;
  align-items: center;
  gap: .3rem;
  border-radius: 999px;
  background: var(--surface, oklch(98.5% .005 220));
  padding: .25rem .55rem;
  color: var(--muted-foreground, oklch(50% .02 240));
  font-size: .76rem;
  font-weight: 800;
}

.mission-meta svg {
  width: .88rem;
  height: .88rem;
}

.mission-meta img {
  width: 1rem;
  height: 1rem;
  object-fit: contain;
}

.demo-chip {
  background: color-mix(in oklab, var(--primary, oklch(68% .19 145)) 12%, white);
  color: var(--accent-foreground, oklch(35% .15 145));
}

.lab-progress-strip {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 1.4fr repeat(3, minmax(0, .8fr));
  gap: .7rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border, oklch(92% .008 240));
}

.lab-progress-stat {
  min-width: 0;
  border-radius: .9rem;
  background: var(--surface, oklch(98.5% .005 220));
  padding: .75rem;
}

.lab-progress-stat span {
  display: block;
  color: var(--muted-foreground, oklch(50% .02 240));
  font-size: .73rem;
  font-weight: 800;
  text-transform: uppercase;
}

.lab-progress-stat strong {
  display: block;
  margin-top: .2rem;
  color: var(--foreground, oklch(18% .02 240));
  font-size: .92rem;
}

.lab-progress-stat .progress-bar {
  width: 100%;
  margin-top: .55rem;
}

.room-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: .55rem;
}

.room-workspace-grid {
  display: grid;
  gap: 1.5rem;
  align-items: start;
  min-width: 0;
}

.room-workspace-grid.is-open {
  grid-template-columns: minmax(0, .92fr) minmax(28rem, 1.08fr);
}

.room-primary {
  display: grid;
  gap: 1.5rem;
  min-width: 0;
}

.room-details {
  min-width: 0;
  border: 1px solid var(--border, oklch(92% .008 240));
  border-radius: 1.1rem;
  background: #fff;
  overflow: hidden;
}

.room-details summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.2rem;
  cursor: pointer;
  list-style: none;
}

.room-details summary::-webkit-details-marker {
  display: none;
}

.room-details summary span {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  color: var(--muted-foreground, oklch(50% .02 240));
  font-size: .86rem;
}

.room-details[open] summary {
  border-bottom: 1px solid var(--border, oklch(92% .008 240));
}

.room-details__body {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(18rem, .8fr);
  gap: 2rem;
  padding: 1rem 1.2rem 1.25rem;
}

.room-details__body p,
.task-card p {
  color: var(--foreground, oklch(18% .02 240));
  font-size: .95rem;
  line-height: 1.55;
}

.task-card .task-instruction {
  margin: .75rem 0 0;
  padding: .75rem .85rem;
  border: 1px solid color-mix(in oklab, var(--primary, oklch(68% .19 145)) 24%, var(--border, oklch(92% .008 240)));
  border-radius: .85rem;
  background: color-mix(in oklab, var(--primary, oklch(68% .19 145)) 7%, #fff);
  color: var(--accent-foreground, oklch(35% .15 145));
  font-size: .88rem;
  font-weight: 700;
}

.hint-box {
  margin-top: .85rem;
  border: 1px solid color-mix(in oklab, var(--primary, oklch(68% .19 145)) 18%, var(--border, oklch(92% .008 240)));
  border-radius: .85rem;
  background: #fff;
  overflow: hidden;
}

.hint-box summary {
  display: flex;
  align-items: center;
  gap: .4rem;
  padding: .7rem .8rem;
  color: var(--accent-foreground, oklch(35% .15 145));
  cursor: pointer;
  font-size: .86rem;
  font-weight: 800;
  list-style: none;
}

.hint-box summary::-webkit-details-marker {
  display: none;
}

.hint-box svg {
  width: .95rem;
  height: .95rem;
}

.hint-box p {
  margin: 0;
  border-top: 1px solid var(--border, oklch(92% .008 240));
  padding: .75rem .8rem;
  color: var(--muted-foreground, oklch(50% .02 240));
  font-size: .88rem;
}

.room-learn-list {
  display: grid;
  gap: .45rem;
  margin: .55rem 0 0;
  padding: 0;
  list-style: none;
}

.room-learn-list li {
  display: flex;
  gap: .45rem;
  align-items: center;
  color: var(--foreground, oklch(18% .02 240));
  font-size: .92rem;
}

.room-learn-list svg {
  width: .95rem;
  height: .95rem;
  color: var(--primary, oklch(68% .19 145));
}

.task-card {
  min-width: 0;
  padding: 1.25rem;
  border: 1px solid var(--border, oklch(92% .008 240));
  border-radius: 1.1rem;
  background: #fff;
}

.task-card h1 {
  margin: .3rem 0 .55rem;
  color: var(--foreground, oklch(18% .02 240));
  font-family: var(--font-display, "Plus Jakarta Sans", sans-serif);
  font-size: 1.35rem;
  line-height: 1.2;
}

.tool-row {
  display: flex;
  flex-wrap: wrap;
  gap: .55rem;
  margin: 1rem 0 1.15rem;
}

.room-tool-button.active {
  box-shadow: 0 0 0 3px color-mix(in oklab, var(--primary, oklch(68% .19 145)) 18%, white);
}

.room-tool-button:hover,
.room-tool-button:focus-visible {
  transform: translateY(-1px);
}

.answer-form {
  min-width: 0;
  padding: 1rem;
  border-radius: 1rem;
  background: var(--surface, oklch(98.5% .005 220));
}

.answer-form label {
  display: block;
  margin-bottom: .55rem;
  font-size: .9rem;
  font-weight: 700;
}

.answer-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: .5rem;
  min-width: 0;
}

.answer-row input {
  min-width: 0;
  min-height: 2.35rem;
  border: 1px solid var(--border, oklch(92% .008 240));
  border-radius: .75rem;
  background: #fff;
  padding: .55rem .75rem;
  font: inherit;
}

.answer-row button:disabled {
  cursor: not-allowed;
  opacity: .55;
}

.evidence-summary {
  margin-top: 1rem;
  border: 1px solid var(--border, oklch(92% .008 240));
  border-radius: .9rem;
  background: #fff;
  padding: .85rem;
}

.evidence-summary ul {
  display: grid;
  gap: .5rem;
  margin: .65rem 0 0;
  padding: 0;
  list-style: none;
}

.evidence-summary li {
  display: flex;
  align-items: flex-start;
  gap: .45rem;
  color: var(--muted-foreground, oklch(50% .02 240));
  font-size: .84rem;
  line-height: 1.45;
}

.evidence-summary svg {
  width: .9rem;
  height: .9rem;
  flex: 0 0 .9rem;
  margin-top: .15rem;
  color: var(--primary, oklch(68% .19 145));
}

.room-workspace {
  min-width: 0;
  min-height: 30rem;
}

.workspace-panel {
  position: relative;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  min-height: 30rem;
  border: 1px solid var(--border, oklch(92% .008 240));
  border-radius: 1.1rem;
  background: #fff;
  box-shadow: 0 14px 30px rgb(15 23 42 / .08);
  overflow: hidden;
}

.workspace-close {
  position: absolute;
  top: .75rem;
  right: .75rem;
  z-index: 2;
  width: 2rem;
  height: 2rem;
  border: 0;
  border-radius: 999px;
  display: grid;
  place-items: center;
  background: color-mix(in oklab, white 85%, transparent);
  color: var(--foreground, oklch(18% .02 240));
  cursor: pointer;
}

.browser-chrome {
  display: flex;
  align-items: center;
  gap: .45rem;
  min-width: 0;
  padding: .75rem 3rem .75rem 1rem;
  border-bottom: 1px solid var(--border, oklch(92% .008 240));
  background: var(--surface, oklch(98.5% .005 220));
}

.browser-chrome span {
  width: .65rem;
  height: .65rem;
  border-radius: 999px;
  background: oklch(70% .22 25);
}

.browser-chrome span:nth-child(2) {
  background: oklch(78% .17 82);
}

.browser-chrome span:nth-child(3) {
  background: oklch(70% .18 150);
}

.browser-chrome strong {
  min-width: 0;
  flex: 1;
  margin-left: .7rem;
  border: 1px solid var(--border, oklch(92% .008 240));
  border-radius: 999px;
  background: #fff;
  padding: .35rem .7rem;
  color: var(--muted-foreground, oklch(50% .02 240));
  font-size: .78rem;
  font-weight: 600;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.browser-body {
  padding: 2rem 3rem;
}

.browser-body h2,
.machine-panel h2 {
  margin: 0 0 .75rem;
  font-family: var(--font-display, "Plus Jakarta Sans", sans-serif);
  font-size: 1.55rem;
}

.browser-body p,
.machine-panel p {
  color: var(--muted-foreground, oklch(50% .02 240));
  font-size: .95rem;
}

.fake-login {
  display: grid;
  gap: .45rem;
  margin: 1.2rem 0 1rem;
  max-width: 25rem;
  padding: 1rem;
  border: 1px solid var(--border, oklch(92% .008 240));
  border-radius: 1rem;
  background: var(--surface, oklch(98.5% .005 220));
}

.fake-login input {
  width: 100%;
  min-width: 0;
  min-height: 2rem;
  border: 1px solid var(--border, oklch(92% .008 240));
  border-radius: .35rem;
  padding: .4rem .55rem;
}

.terminal-panel {
  min-width: 0;
  min-height: 30rem;
  overflow-x: auto;
  padding: 1.25rem;
  background: oklch(17% .025 255);
  color: oklch(78% .18 165);
  font-family: var(--font-mono, "JetBrains Mono", monospace);
  font-size: .88rem;
}

.terminal-panel p {
  margin: 0 0 .45rem;
  overflow-wrap: anywhere;
  white-space: pre-wrap;
}

.machine-panel {
  min-width: 0;
  min-height: 30rem;
  display: grid;
  align-content: center;
  justify-items: center;
  padding: 2rem;
  text-align: center;
}

.machine-ip {
  margin-top: 1rem;
  border-radius: .85rem;
  background: var(--foreground, oklch(18% .02 240));
  color: #fff;
  padding: .8rem 1rem;
  font-family: var(--font-mono, "JetBrains Mono", monospace);
  font-weight: 800;
}

.room-placeholder-card {
  width: min(100%, 42rem);
  margin: 2rem auto 0;
  padding: 2.4rem;
  border: 1px solid var(--border, oklch(92% .008 240));
  border-radius: 1.2rem;
  background: #fff;
  text-align: center;
}

.room-placeholder-card__image {
  width: 8rem;
  margin-bottom: 1rem;
}

.room-placeholder-card h1 {
  margin: .8rem 0 .65rem;
  font-family: var(--font-display, "Plus Jakarta Sans", sans-serif);
  font-size: 1.45rem;
}

.room-placeholder-card p {
  max-width: 36rem;
  margin: 0 auto 1.4rem;
  color: var(--muted-foreground, oklch(50% .02 240));
}

.lab-result-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(16rem, 20rem);
  gap: 1.2rem;
  align-items: stretch;
  padding: 1.25rem;
  border-color: color-mix(in oklab, var(--primary, oklch(68% .19 145)) 28%, var(--border, oklch(92% .008 240)));
}

.lab-result-card h2 {
  margin: .35rem 0 .45rem;
  font-family: var(--font-display, "Plus Jakarta Sans", sans-serif);
  font-size: 1.4rem;
}

.lab-result-card p {
  margin: 0 0 1rem;
  color: var(--muted-foreground, oklch(50% .02 240));
}

.reward-summary {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(8rem, 1fr));
  gap: .65rem;
}

.reward-summary__item {
  min-width: 0;
  border-radius: .9rem;
  background: var(--surface, oklch(98.5% .005 220));
  padding: .75rem;
}

.reward-summary__item svg {
  width: 1rem;
  height: 1rem;
  color: var(--primary, oklch(68% .19 145));
}

.reward-summary__item span,
.reward-summary__item strong {
  display: block;
}

.reward-summary__item span {
  margin-top: .35rem;
  color: var(--muted-foreground, oklch(50% .02 240));
  font-size: .72rem;
  font-weight: 800;
  text-transform: uppercase;
}

.reward-summary__item strong {
  color: var(--foreground, oklch(18% .02 240));
  font-size: 1rem;
}

.next-step-card {
  display: grid;
  gap: .65rem;
  align-content: start;
  border-radius: 1rem;
  background: var(--accent, oklch(96% .05 145));
  padding: 1rem;
}

.next-step-card img {
  width: 5.8rem;
  height: auto;
  object-fit: contain;
}

.next-step-card strong {
  font-family: var(--font-display, "Plus Jakarta Sans", sans-serif);
}

.next-step-card p {
  margin: 0;
  color: var(--accent-foreground, oklch(35% .15 145));
  font-size: .86rem;
}

.next-step-card__actions,
.completion-actions {
  display: flex;
  gap: .55rem;
  flex-wrap: wrap;
}

.toast {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  z-index: 80;
  max-width: min(22rem, calc(100vw - 2rem));
  border: 1px solid var(--border, oklch(92% .008 240));
  border-radius: .9rem;
  background: #fff;
  padding: .85rem 1rem;
  box-shadow: 0 14px 34px rgb(15 23 42 / .16);
  color: var(--foreground, oklch(18% .02 240));
  font-size: .9rem;
  font-weight: 700;
  opacity: 0;
  pointer-events: none;
  transform: translateY(.5rem);
  transition: opacity .18s ease, transform .18s ease;
}

.toast.is-open {
  opacity: 1;
  transform: translateY(0);
}

.toast.error {
  border-color: color-mix(in oklab, var(--destructive, oklch(62% .24 27)) 35%, white);
}

.completion-modal {
  position: fixed;
  inset: 0;
  z-index: 75;
  display: grid;
  place-items: center;
  background: rgb(15 23 42 / .28);
  padding: 1rem;
  opacity: 1;
  transition: opacity .18s ease;
}

.completion-modal.is-closing {
  opacity: 0;
  pointer-events: none;
}

.completion-card {
  position: relative;
  width: min(100%, 34rem);
  border-radius: 1.15rem;
  background: #fff;
  padding: 2rem;
  text-align: center;
  box-shadow: 0 18px 50px rgb(15 23 42 / .22);
  transform: translateY(0) scale(1);
  transition: transform .18s ease;
}

.completion-modal.is-closing .completion-card {
  transform: translateY(.5rem) scale(.985);
}

.completion-card img {
  width: 7rem;
}

.completion-card h2 {
  margin: .7rem 0 .35rem;
  font-family: var(--font-display, "Plus Jakarta Sans", sans-serif);
}

.completion-card p {
  color: var(--muted-foreground, oklch(50% .02 240));
}

.reward-summary--modal {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: 1rem 0;
  text-align: left;
}

.completion-actions {
  justify-content: center;
  margin-top: 1rem;
}

.bonus-wheel {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: .35rem;
  margin: 1rem 0;
}

.bonus-wheel span {
  border-radius: 999px;
  background: var(--accent, oklch(96% .05 145));
  color: var(--accent-foreground, oklch(35% .15 145));
  padding: .3rem .25rem;
  font-size: .78rem;
  font-weight: 800;
}

.profile-panel[hidden] {
  display: none;
}

.profile-bio {
  width: min(100%, 34rem);
  min-height: 5rem;
  resize: vertical;
  border: 1px solid var(--border, oklch(92% .008 240));
  border-radius: .9rem;
  padding: .75rem;
  font: inherit;
}

.badge-showcase {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(12rem, 1fr));
  gap: 1rem;
}

.badge-card {
  min-width: 0;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: .9rem;
  align-items: center;
  border: 1px solid var(--border, oklch(92% .008 240));
  border-radius: 1rem;
  background: #fff;
  padding: 1rem;
}

.badge-card.locked {
  opacity: .68;
}

.badge-card__mark {
  width: 4.25rem;
  height: 4.25rem;
  border-radius: 1rem;
  display: block;
  object-fit: contain;
  background: color-mix(in oklab, var(--badge-color) 9%, white);
  box-shadow: inset 0 0 0 1px rgb(255 255 255 / .7), 0 10px 20px rgb(15 23 42 / .1);
}

.profile-asset-image {
  width: 100%;
  max-width: 12rem;
  height: auto;
  aspect-ratio: 144 / 83;
  object-fit: contain;
}

.badge-card.locked .badge-card__mark {
  filter: grayscale(.8);
}

.badge-card h2 {
  margin: .25rem 0 .2rem;
  font-size: 1.05rem;
}

.badge-card p {
  margin: 0 0 .35rem;
  color: var(--muted-foreground, oklch(50% .02 240));
  font-size: .85rem;
}

.badge-status {
  color: var(--badge-color);
  font-size: .72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0;
}

.profile-insight-grid {
  display: grid;
  grid-template-columns: 1.25fr repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.profile-signal-card {
  grid-row: span 1;
}

.skill-meter-list {
  display: grid;
  gap: .9rem;
}

.skill-meter {
  display: grid;
  gap: .45rem;
}

.skill-meter > div:first-child,
.profile-quick-stats {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .7rem;
  flex-wrap: wrap;
}

.profile-quick-stats {
  margin-top: 1rem;
}

.profile-quick-stats span {
  min-width: 5.6rem;
  border-radius: .85rem;
  background: var(--surface, oklch(98.5% .005 220));
  padding: .65rem .75rem;
  color: var(--muted-foreground, oklch(50% .02 240));
  font-size: .78rem;
}

.profile-quick-stats strong {
  display: block;
  color: var(--foreground, oklch(18% .02 240));
  font-size: .95rem;
}

.copy-field {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .55rem;
  margin-top: 1rem;
  border: 1px solid var(--border, oklch(92% .008 240));
  border-radius: .85rem;
  padding: .45rem;
  background: var(--surface, oklch(98.5% .005 220));
}

.copy-field code {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  padding-left: .35rem;
  color: var(--foreground, oklch(18% .02 240));
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
  }

  .ticker-track {
    animation: none;
    transform: none;
  }
}

@media (max-width: 980px) {
  .pricing-grid,
  .auth-shell,
  .app-card-grid,
  .app-card-grid.two,
  .assessment-grid,
  .profile-insight-grid,
  .room-grid {
    grid-template-columns: 1fr;
  }

  .card-grid,
  .card-grid.two,
  .topic-grid,
  .role-grid,
  .learning-path-grid,
  .filter-panel,
  .detail-grid,
  .course-map-layout,
  .room-workspace-grid.is-open {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .course-summary-card {
    position: static;
  }

  .room-workspace-grid.is-open {
    grid-template-columns: 1fr;
  }

  .path-mission-hero,
  .mission-brief,
  .lab-result-card,
  .roadmap-detail-hero,
  .roadmap-stage__columns {
    grid-template-columns: 1fr;
  }

  .course-map-intro {
    align-items: flex-start;
    flex-direction: column;
  }

  .course-map-intro__stats {
    justify-content: flex-start;
  }

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

  .room-workspace {
    min-height: 22rem;
  }

  .workspace-panel,
  .terminal-panel,
  .machine-panel {
    min-height: 22rem;
  }
}

@media (max-width: 767px) {
  .hero-grid,
  .experience-grid,
  .testimonial-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    padding: 3.5rem 0 2.5rem;
  }

  .hero-grid {
    gap: 1.5rem;
  }

  .hero-mascot {
    width: min(88%, 320px);
  }

  .hero-actions {
    margin-top: 1.75rem;
  }

  .ticker {
    margin-top: 2rem;
  }

  .section {
    padding: 3.5rem 0;
  }

  .section-heading {
    align-items: flex-start;
    flex-direction: column;
    gap: .75rem;
  }

  .section-heading .btn-ghost {
    align-self: flex-start;
    padding-left: 0;
  }

  .path-card {
    align-items: flex-start;
    gap: 1rem;
  }

  .path-card__badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
  }

  .footer {
    margin-top: 4rem;
  }

  .footer-grid {
    gap: 1.75rem;
    padding: 2.5rem 0 2rem;
  }

  .footer-brand__copy {
    max-width: none;
  }
}

@media (max-width: 900px) and (min-width: 701px) {
  .app-sidebar {
    width: 218px;
    padding-inline: .75rem;
  }

  .app-main {
    margin-left: 218px;
  }

  .app-topbar {
    gap: .55rem;
    padding-inline: .85rem;
  }

  .app-topbar .btn-primary {
    padding-inline: .85rem;
  }

  .app-topbar .avatar-chip > span:not(.avatar) {
    display: none;
  }

  .app-content,
  .app-content-wide,
  .app-content-room {
    width: min(100% - 1.25rem, 1110px);
    padding-top: 1.6rem;
  }

  .card-grid,
  .card-grid.two,
  .topic-grid,
  .role-grid,
  .learning-path-grid,
  .filter-panel,
  .detail-grid,
  .course-map-layout,
  .room-node-list,
  .room-details__body,
  .roadmap-stage__columns {
    grid-template-columns: 1fr;
  }

  .filter-panel {
    gap: .6rem;
  }

  .task-rail {
    overflow-x: auto;
    scrollbar-width: none;
  }

  .task-rail::-webkit-scrollbar {
    display: none;
  }

  .task-rail__line {
    width: 2.2rem;
    flex: 0 0 2.2rem;
  }

  .task-pill {
    white-space: nowrap;
  }

  .task-pill.locked {
    padding-inline: .45rem;
  }

  .task-pill.locked span {
    display: none;
  }

  .room-node-list::before {
    display: none;
  }

  .room-node,
  .room-node:nth-child(odd),
  .room-node:nth-child(even) {
    grid-column: auto;
    justify-content: flex-start;
    text-align: left;
  }

  .room-node:nth-child(odd) .room-node__meta {
    justify-content: flex-start;
  }
}

@media (max-width: 700px) {
  .container,
  .container-paths {
    width: min(100% - 2rem, 80rem);
  }

  .public-nav,
  .public-actions .link-muted,
  .app-sidebar,
  .app-topbar {
    display: none;
  }

  .public-header__inner {
    height: 56px;
  }

  .hero {
    min-height: auto;
    padding: 2.75rem 0 1.75rem;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    gap: 1.1rem;
  }

  .hero-grid > * {
    min-width: 0;
  }

  .hero h1 {
    font-size: 2.75rem;
  }

  .hero p {
    font-size: 1.05rem;
  }

  .hero-mascot {
    width: min(92%, 300px);
  }

  .hero-actions {
    margin-top: 1.5rem;
    gap: .65rem;
  }

  .btn-primary.btn-hero,
  .btn-secondary.btn-hero {
    min-height: 2.75rem;
    height: 2.75rem;
    padding: 0 1.15rem;
  }

  .ticker {
    margin-top: 1.75rem;
  }

  .auth-shell {
    width: min(100% - 2rem, 34rem);
  }

  .auth-side {
    align-items: flex-start;
  }

  .ticker-row {
    width: 100%;
    max-width: 100%;
    overflow-x: auto;
    padding-bottom: .15rem;
    mask-image: none;
    scrollbar-width: none;
  }

  .ticker-row--vertical {
    width: min(100%, 12.5rem);
    overflow: hidden;
    padding-bottom: 0;
  }

  .ticker-row::-webkit-scrollbar {
    display: none;
  }

  .ticker-track {
    gap: 1.25rem;
    animation-duration: 30s;
  }

  .ticker-track--vertical {
    gap: .5rem;
    animation-duration: 18s;
  }

  .section {
    padding: 3rem 0;
  }

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

  .footer {
    margin-top: 4rem;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 1.75rem;
    padding: 2.5rem 0 2rem;
  }

  .footer-brand__copy {
    max-width: none;
  }

  .footer-bottom {
    padding: .9rem 0 1.1rem;
  }

  .path-card {
    align-items: flex-start;
    gap: 1rem;
    padding: 1.1rem;
  }

  .path-card__badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
  }

  .btn-hero {
    min-height: 2.75rem;
    height: 2.75rem;
    padding: 0 1.15rem;
  }

  .public-header__brand-nav {
    gap: 1rem;
  }

  .card-grid,
  .card-grid.two,
  .topic-grid,
  .role-grid,
  .learning-path-grid,
  .filter-panel,
  .detail-grid,
  .course-map-layout,
  .room-node-list,
  .room-details__body {
    grid-template-columns: 1fr;
  }

  .app-content-wide,
  .app-content-room {
    width: min(100% - 2rem, 1320px);
  }

  .course-row {
    align-items: flex-start;
    padding: 1rem;
  }

  .course-row__arrow {
    display: none;
  }

  .module-heading {
    grid-template-columns: 1fr;
    gap: .45rem;
    text-align: left;
  }

  .module-heading::before,
  .module-heading::after,
  .room-node-list::before {
    display: none;
  }

  .room-node,
  .room-node:nth-child(odd),
  .room-node:nth-child(even) {
    grid-column: auto;
    justify-content: flex-start;
    text-align: left;
  }

  .room-node:nth-child(odd) .room-node__meta {
    justify-content: flex-start;
  }

  .task-rail {
    position: relative;
    flex-wrap: nowrap;
    align-items: center;
    gap: .45rem;
    padding-right: 2.9rem;
    border-radius: .95rem;
    overflow-x: auto;
    scrollbar-width: none;
  }

  .task-rail::-webkit-scrollbar {
    display: none;
  }

  .task-rail__line {
    display: none;
  }

  .task-pill {
    flex: 0 0 auto;
    min-height: 1.95rem;
    padding: .3rem .55rem;
    font-size: .78rem;
    white-space: nowrap;
  }

  .task-pill.locked {
    padding-inline: .45rem;
  }

  .task-pill.locked span {
    display: none;
  }

  .task-pill:last-of-type {
    margin-right: 2.4rem;
  }

  .task-pill svg {
    width: .8rem;
    height: .8rem;
  }

  .task-rail__back,
  .task-rail__close {
    width: 1.9rem;
    height: 1.9rem;
  }

  .task-rail__close {
    position: absolute;
    top: .45rem;
    right: .45rem;
    margin-left: 0;
    background: #fff;
  }

  .room-actions {
    justify-content: flex-start;
  }

  .room-primary .task-card {
    order: -1;
  }

  .path-mission-hero,
  .course-map-intro,
  .mission-brief,
  .lab-result-card,
  .roadmap-detail-hero {
    border-radius: .95rem;
  }

  .path-mission-hero__art,
  .mission-brief__art {
    justify-items: start;
  }

  .mission-brief__art {
    display: none;
  }

  .mission-brief {
    gap: .85rem;
  }

  .mission-brief h1 {
    font-size: 1.35rem;
  }

  .mission-brief p {
    font-size: .88rem;
  }

  .lab-progress-strip {
    display: none;
  }

  .reward-summary--modal {
    grid-template-columns: 1fr;
  }

  .empty-state {
    grid-template-columns: 1fr;
    text-align: left;
  }

  [data-tooltip]::after {
    left: 0;
    transform: translateY(.25rem);
  }

  [data-tooltip]:hover::after,
  [data-tooltip]:focus-visible::after {
    transform: translateY(0);
  }

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

  .browser-body {
    padding: 1.5rem;
  }

  .completion-card {
    padding: 1.5rem;
  }

  .source-card {
    min-height: 12rem;
    border-radius: 1.35rem;
  }

  .app-main {
    margin-left: 0;
  }

  .app-mobile-header {
    display: flex;
    position: sticky;
    top: 0;
    z-index: 42;
  }

  .app-mobile-menu:not([hidden]) {
    position: fixed;
    right: .75rem;
    left: .75rem;
    top: calc(56px + .65rem);
    z-index: 45;
    display: block;
    padding: 1rem;
    border: 1px solid var(--border, oklch(92% .008 240));
    border-radius: 1.1rem;
    background: color-mix(in oklab, white 96%, transparent);
    box-shadow: 0 18px 38px rgb(15 23 42 / .14);
    backdrop-filter: blur(14px);
  }

  .app-content {
    width: min(100% - 2rem, 1110px);
    padding-top: 2rem;
    padding-bottom: 3rem;
  }

  .dashboard-hero,
  .continue-card,
  .mentor-hero,
  .jobs-hero,
  .profile-hero {
    grid-template-columns: 1fr;
  }

  .mentor-hero,
  .jobs-hero {
    text-align: left;
  }

  .mentor-hero__image,
  .jobs-hero__image {
    justify-self: start;
  }

  .dashboard-hero img {
    width: 8rem;
  }

  .profile-hero {
    text-align: left;
  }

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

  .zoozoo-assistant {
    display: none;
  }

  .not-found-card {
    grid-template-columns: 1fr;
    text-align: left;
  }
}

@media (max-width: 380px) {
  .app-mobile-header {
    padding-inline: .55rem;
  }

  .hero {
    padding: 2.25rem 0 1.5rem;
  }

  .hero-grid {
    gap: .85rem;
  }

  .hero h1 {
    font-size: 2.5rem;
  }

  .hero p {
    font-size: 1rem;
  }

  .hero-actions {
    gap: .5rem;
    margin-top: 1.25rem;
  }

  .btn-primary.btn-hero,
  .btn-secondary.btn-hero {
    min-height: 2.75rem;
    height: 2.75rem;
    padding: 0 1rem;
    font-size: .8125rem;
  }

  .hero-mascot {
    width: min(86%, 280px);
  }

  .ticker {
    margin-top: 1.5rem;
  }

  .app-mobile-actions {
    gap: .25rem;
  }

  .app-mobile-upgrade {
    padding-inline: .7rem;
  }

  .app-mobile-upgrade__suffix {
    display: none;
  }

  .coin-pill {
    padding-inline: .55rem;
  }

  .app-mobile-actions .icon-button {
    width: 2.2rem;
    height: 2.2rem;
  }

  .app-content-wide,
  .app-content-room {
    width: min(100% - 1.25rem, 1320px);
  }

  .task-card,
  .room-details summary,
  .room-details__body,
  .answer-form {
    padding-inline: .9rem;
  }

  .browser-chrome {
    gap: .3rem;
    padding: .65rem 2.65rem .65rem .7rem;
  }

  .browser-chrome span {
    width: .52rem;
    height: .52rem;
  }

  .browser-chrome strong {
    margin-left: .35rem;
    padding-inline: .45rem;
    font-size: .72rem;
  }

  .workspace-close {
    top: .55rem;
    right: .55rem;
  }

  .browser-body,
  .terminal-panel,
  .machine-panel {
    padding: 1.1rem;
  }
}

@media (max-width: 340px) {
  .app-mobile-header {
    gap: .3rem;
    padding-inline: .45rem;
  }

  .app-mobile-brand .brand-mark {
    width: 2.1rem;
    height: 2.1rem;
    border-radius: .68rem;
  }

  .app-mobile-actions {
    flex: 1;
    gap: .18rem;
  }

  .app-mobile-actions .metric-pill {
    min-height: 2rem;
    padding-inline: .45rem;
    font-size: .74rem;
  }

  .app-mobile-actions .coin-pill img {
    width: .92rem !important;
    height: .92rem !important;
  }

  .app-mobile-actions .icon-button {
    width: 2rem;
    height: 2rem;
  }

  .app-mobile-upgrade {
    min-height: 2rem;
    padding-inline: .52rem;
    font-size: .74rem;
  }
}