/* Deadlined
   Athletics-track vocabulary: cobalt track, navy ink, marigold for XP.
   One bold element - the stopwatch dial - and quiet, flat surfaces around it.
   Gabarito speaks for the interface; Literata is for reading lessons. */

:root {
  --paper: #f2f5fa;
  --surface: #ffffff;
  --surface-2: #e8edf7;
  --ink: #0b1b3a;
  --ink-2: #4a5872;
  --line: #d3dbea;
  --track: #1e50e6;
  --track-ink: #ffffff;
  --track-soft: #e2e9fd;
  --bib: #ffc531;
  --bib-ink: #3a2a00;
  --ok: #0f7d54;
  --ok-soft: #dcf2e8;
  --warn: #a85a00;
  --warn-soft: #ffeed3;
  --danger: #c4233b;
  --danger-soft: #fde3e7;

  --font-ui: "Gabarito", ui-rounded, system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-read: "Literata", "Iowan Old Style", Georgia, serif;
  --font-code: ui-monospace, "SF Mono", Menlo, Consolas, monospace;

  --r-surface: 14px;
  --r-control: 10px;
  --r-pill: 999px;
  --rail: 232px;
  --tabbar: 64px;
  /* Navy on light surfaces; at least 3:1 against paper, cards and soft fills. */
  --focus-ring: #0b1b3a;
}

@media (prefers-color-scheme: dark) {
  :root {
    --paper: #081226;
    --surface: #0f1d3d;
    --surface-2: #17294f;
    --ink: #e9eefb;
    --ink-2: #a2b1d0;
    --line: #243964;
    --track: #7d9dff;
    --track-ink: #06122b;
    --track-soft: #172a5c;
    --bib-ink: #2b1f00;
    --ok: #55d3a3;
    --ok-soft: #0f3a2f;
    --warn: #ffb65c;
    --warn-soft: #3d2d10;
    --danger: #ff8696;
    --danger-soft: #45141d;
    --focus-ring: #ffc531;
  }
}

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

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font: 400 16px/1.5 var(--font-ui);
  -webkit-font-smoothing: antialiased;
}

h1,
h2,
h3,
h4,
p,
ul,
ol,
dl,
figure,
blockquote {
  margin: 0;
}

ul,
ol {
  padding: 0;
  list-style: none;
}

h1,
h2,
h3,
h4 {
  font-weight: 750;
  line-height: 1.15;
  letter-spacing: -0.015em;
  text-wrap: balance;
}

h2 {
  font-size: 1.5rem;
}

h3 {
  font-size: 1.125rem;
}

a {
  color: var(--track);
  text-underline-offset: 3px;
}

button,
input,
select,
textarea {
  font: inherit;
  color: inherit;
}

:focus-visible {
  outline: 3px solid var(--focus-ring);
  outline-offset: 2px;
  border-radius: 4px;
}
/* Headings and landmarks take focus only to move the reader; no ring. */
h1[tabindex="-1"]:focus,
h2[tabindex="-1"]:focus,
main:focus {
  outline: none;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: absolute;
  left: 16px;
  top: -60px;
  z-index: 50;
  padding: 10px 16px;
  background: var(--ink);
  color: var(--paper);
  border-radius: var(--r-control);
  font-weight: 700;
}
.skip-link:focus {
  top: 12px;
}

.link-button {
  all: unset;
  cursor: pointer;
  color: var(--track);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.link-button:focus-visible {
  outline: 3px solid var(--focus-ring);
  outline-offset: 2px;
  border-radius: 4px;
}

.tone-ok {
  --tone: var(--ok);
  --tone-soft: var(--ok-soft);
}
.tone-warn {
  --tone: var(--warn);
  --tone-soft: var(--warn-soft);
}
.tone-danger {
  --tone: var(--danger);
  --tone-soft: var(--danger-soft);
}
.tone-info,
.tone-brand {
  --tone: var(--track);
  --tone-soft: var(--track-soft);
}
.tone-xp {
  --tone: var(--bib);
  --tone-soft: var(--surface-2);
}

.muted {
  color: var(--ink-2);
}

.fine {
  color: var(--ink-2);
  font-size: 0.875rem;
}
/* In place of a buy button while the server takes no payments. */
.payments-soon {
  color: var(--ink-2);
  font-weight: 650;
}

.lede {
  font-size: 1.1875rem;
  line-height: 1.5;
  color: var(--ink-2);
  max-width: 62ch;
}

.row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

.link {
  font-weight: 600;
}

.icon {
  flex: none;
}

/* ---------------------------------------------------------------- brand -- */

.nav-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  text-decoration: none;
  font-weight: 850;
  font-size: 1.25rem;
  letter-spacing: -0.03em;
}

/* A running-track oval with the marigold runner on it. */
.brand-mark {
  position: relative;
  width: 30px;
  height: 20px;
  border: 4px solid var(--track);
  border-radius: var(--r-pill);
}
.brand-mark::after {
  content: "";
  position: absolute;
  right: -6px;
  top: 50%;
  width: 9px;
  height: 9px;
  margin-top: -4.5px;
  border-radius: 50%;
  background: var(--bib);
  box-shadow: 0 0 0 2px var(--paper);
}

/* -------------------------------------------------------------- buttons -- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 18px;
  border: 1.5px solid var(--ink);
  border-radius: var(--r-pill);
  background: transparent;
  color: var(--ink);
  font-weight: 650;
  line-height: 1.2;
  text-decoration: none;
  cursor: pointer;
  transition: transform 0.08s ease;
}
.btn:active {
  transform: translateY(1px);
}
.btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}
.btn-primary {
  background: var(--track);
  border-color: var(--track);
  color: var(--track-ink);
}
.btn-quiet {
  border-color: transparent;
  color: var(--ink-2);
}
.btn-quiet:hover {
  color: var(--ink);
}
.btn-danger {
  background: var(--danger);
  border-color: var(--danger);
  color: var(--surface);
}
.btn-large {
  padding: 14px 24px;
  font-size: 1.0625rem;
}
.btn-small {
  padding: 7px 14px;
  font-size: 0.9375rem;
}
.btn-block {
  width: 100%;
}

/* ---------------------------------------------------------------- frame -- */

.boot {
  min-height: 100vh;
  display: grid;
  place-items: center;
}
.boot-mark {
  font-weight: 850;
  font-size: 1.5rem;
  letter-spacing: -0.03em;
  color: var(--ink-2);
}

.frame {
  min-height: 100vh;
  display: grid;
  grid-template-columns: var(--rail) minmax(0, 1fr);
}

.nav {
  position: sticky;
  top: 0;
  height: 100vh;
  padding: 24px 16px;
  border-right: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  gap: 28px;
}
.nav-brand {
  padding-left: 10px;
}
.nav-list {
  display: grid;
  gap: 4px;
}
.nav-link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 11px 12px;
  border-radius: var(--r-control);
  color: var(--ink-2);
  font-weight: 600;
  text-decoration: none;
}
.nav-link:hover {
  color: var(--ink);
  background: var(--surface-2);
}
.nav-link.is-active {
  color: var(--track-ink);
  background: var(--track);
}

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

.status {
  position: sticky;
  top: 0;
  z-index: 5;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding: 12px 28px;
  background: color-mix(in srgb, var(--paper) 88%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.status-stats {
  display: flex;
  gap: 8px;
  align-items: center;
  min-width: 0;
}
.status-title {
  font-weight: 700;
}
.status-user {
  position: relative;
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border-radius: var(--r-pill);
  background: var(--surface);
  border: 1px solid var(--line);
  color: var(--ink);
  font-size: 0.9375rem;
  text-decoration: none;
  white-space: nowrap;
}
.chip b {
  font-weight: 750;
}
.chip-note {
  color: var(--ink-2);
}
.chip-streak {
  color: var(--ink-2);
}
.chip-streak.is-lit {
  background: var(--bib);
  border-color: var(--bib);
  color: var(--bib-ink);
}
.chip-clock {
  background: var(--tone-soft);
  border-color: transparent;
  color: var(--tone);
}
.chip-clock .chip-note {
  color: inherit;
}

.level-badge {
  display: inline-grid;
  place-items: center;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--ink);
  color: var(--paper);
  font-size: 0.8125rem;
  font-weight: 800;
}
.level-badge-large {
  width: 56px;
  height: 56px;
  font-size: 1.5rem;
  background: var(--track);
  color: var(--track-ink);
}
.level-track {
  width: 56px;
  height: 6px;
  border-radius: var(--r-pill);
  background: var(--surface-2);
  overflow: hidden;
}
.level-fill {
  display: block;
  height: 100%;
  background: var(--bib);
}

.avatar {
  display: inline-grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border: 0;
  border-radius: 50%;
  background: var(--ink);
  color: var(--paper);
  font-weight: 750;
  font-size: 0.875rem;
  cursor: pointer;
  flex: none;
}
.avatar-large {
  width: 52px;
  height: 52px;
  font-size: 1.0625rem;
  cursor: default;
  background: var(--track-soft);
  color: var(--track);
}

.menu {
  position: absolute;
  right: 0;
  top: calc(100% + 8px);
  min-width: 220px;
  padding: 8px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-surface);
  box-shadow: 0 18px 40px -18px rgb(11 27 58 / 0.45);
  display: grid;
}
.menu-name {
  padding: 8px 10px;
  font-weight: 700;
}
.menu a,
.menu button {
  padding: 9px 10px;
  border: 0;
  border-radius: 8px;
  background: none;
  text-align: left;
  color: var(--ink);
  text-decoration: none;
  cursor: pointer;
}
.menu a:hover,
.menu button:hover {
  background: var(--surface-2);
}

.page {
  max-width: 1080px;
  margin: 0 auto;
  padding: 32px 28px 72px;
}
.page-title {
  font-size: 2.375rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 20px;
}
.section-tight {
  margin-top: 40px;
  display: grid;
  gap: 14px;
}

/* --------------------------------------------------------------- alerts -- */

.alert {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 28px;
  background: var(--tone-soft);
  color: var(--tone);
  border-bottom: 1px solid color-mix(in srgb, var(--tone) 25%, transparent);
}
.alert-text {
  flex: 1;
  display: grid;
  gap: 2px;
  color: var(--ink);
}
.alert-text strong {
  color: var(--tone);
}
.alert .btn {
  border-color: var(--tone);
  color: var(--tone);
  flex: none;
}
.alert .payments-soon {
  flex: none;
}

.toast-host {
  position: fixed;
  left: 50%;
  bottom: 28px;
  transform: translateX(-50%);
  z-index: 40;
  width: min(92vw, 460px);
  pointer-events: none;
}
.toast {
  padding: 13px 18px;
  border-radius: var(--r-surface);
  background: var(--ink);
  color: var(--paper);
  font-weight: 600;
  text-align: center;
  animation: toast-in 0.18s ease-out;
}
.toast.is-error {
  background: var(--danger);
  color: var(--surface);
}
@keyframes toast-in {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
}

/* --------------------------------------------------------------- shared -- */

.card,
.panel {
  padding: 22px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-surface);
  display: grid;
  gap: 12px;
  align-content: start;
}
.card-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}
.panel-error {
  border-color: var(--danger);
  background: var(--danger-soft);
}
.panel-center {
  max-width: 520px;
  margin: 12vh auto 0;
  text-align: center;
  justify-items: center;
}
.panel-locked {
  grid-template-columns: auto 1fr;
  gap: 18px;
  margin-bottom: 24px;
  background: var(--surface-2);
  border-style: dashed;
}
.panel-locked > div {
  display: grid;
  gap: 10px;
}
details.card > summary {
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 10px;
}
details.card {
  margin-top: 16px;
}

.loading {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 40px 0;
  color: var(--ink-2);
}
.loading-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--bib);
  animation: lap 0.9s ease-in-out infinite alternate;
}
@keyframes lap {
  to {
    transform: translateX(14px);
  }
}

.tag {
  display: inline-block;
  padding: 2px 10px;
  border-radius: var(--r-pill);
  background: var(--surface-2);
  color: var(--ink-2);
  font-size: 0.8125rem;
  font-weight: 650;
  vertical-align: middle;
}
.tag-ok {
  background: var(--ok-soft);
  color: var(--ok);
}
.tag-free {
  background: var(--bib);
  color: var(--bib-ink);
}
.tag-kind {
  background: var(--track-soft);
  color: var(--track);
}
.tag-sample {
  background: transparent;
  border: 1px dashed var(--ink-2);
}
.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
h3 .tag,
.muted .tag {
  margin-left: 8px;
}

.meter {
  height: 10px;
  border-radius: var(--r-pill);
  background: var(--surface-2);
  overflow: hidden;
}
.meter-fill {
  display: block;
  height: 100%;
  border-radius: var(--r-pill);
  background: var(--tone);
  transition: width 0.4s ease;
}

.ticks {
  display: grid;
  gap: 8px;
}
.ticks li {
  padding-left: 26px;
  background: no-repeat 0 0.3em / 16px
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231e50e6' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M4 12.5 9.5 18 20 6.500'/%3E%3C/svg%3E");
}

/* The commitment is a contract, so it reads like one: numbered clauses. */
.commitment {
  counter-reset: clause;
  display: grid;
  gap: 12px;
}
.commitment li {
  counter-increment: clause;
  display: grid;
  grid-template-columns: 28px 1fr;
  gap: 10px;
  line-height: 1.45;
}
.commitment li::before {
  content: counter(clause);
  display: grid;
  place-items: center;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  border: 1.5px solid var(--ink);
  font-size: 0.8125rem;
  font-weight: 750;
}
.callout {
  padding: 12px 14px;
  border-left: 4px solid var(--bib);
  background: var(--surface-2);
  border-radius: 0 var(--r-control) var(--r-control) 0;
  font-weight: 600;
}

.confirm {
  padding: 14px;
  border: 1.5px solid var(--ink);
  border-radius: var(--r-surface);
  display: grid;
  gap: 10px;
  max-width: 56ch;
}

/* ---------------------------------------------------------------- forms -- */

.form {
  display: grid;
  gap: 16px;
}
.form-wide {
  max-width: 620px;
}
.form label,
.compose label {
  display: grid;
  gap: 6px;
  font-weight: 650;
}
.form small {
  font-weight: 400;
  color: var(--ink-2);
}
input[type="text"],
input[type="email"],
input[type="password"],
input[type="url"],
input[type="search"],
input:not([type]),
select,
textarea {
  width: 100%;
  padding: 11px 13px;
  border: 1.5px solid var(--line);
  border-radius: var(--r-control);
  background: var(--surface);
  font-weight: 400;
}
input:focus,
select:focus,
textarea:focus {
  outline: 2px solid var(--track);
  outline-offset: 1px;
  border-color: var(--track);
  box-shadow: none;
}
textarea {
  resize: vertical;
}
fieldset {
  margin: 0;
  padding: 0;
  border: 0;
  display: grid;
  gap: 10px;
}
legend {
  padding: 0;
  font-weight: 650;
  margin-bottom: 8px;
}
.form .check,
.check {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-weight: 400;
  cursor: pointer;
}
.check input {
  width: 20px;
  height: 20px;
  margin: 2px 0 0;
  accent-color: var(--track);
  flex: none;
}
.check-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
}
.check-consent {
  padding: 12px;
  border: 1.5px solid var(--ink);
  border-radius: var(--r-control);
  font-weight: 600;
  font-size: 0.9375rem;
}
.form-error {
  padding: 10px 12px;
  border-radius: var(--r-control);
  background: var(--danger-soft);
  color: var(--danger);
  font-weight: 600;
}

/* --------------------------------------------------------------- public -- */

.public {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 24px 64px;
}
.public-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 22px 0;
}
/* Sticky jump links to the landing sections; scrolls sideways on its own. */
.section-nav {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  gap: 4px 20px;
  overflow-x: auto;
  scrollbar-width: none;
  margin: 0 -24px;
  padding: 0 24px;
  background: var(--paper);
  border-bottom: 1px solid var(--line);
}
.section-nav::-webkit-scrollbar {
  display: none;
}
.section-nav a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  font-weight: 650;
  font-size: 0.9375rem;
  color: var(--ink-2);
  text-decoration: none;
  white-space: nowrap;
}
.section-nav a:hover {
  color: var(--track);
}
.section-nav a:focus-visible {
  outline-offset: -3px;
}
/* Keep the sticky section nav off whatever is scrolled or focused into
   view: section jumps, the skip link's target, and keyboard focus. */
html:has(.section-nav) {
  scroll-padding-top: 56px;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr);
  gap: 48px;
  align-items: start;
  padding: 28px 0 64px;
}
.hero-copy {
  display: grid;
  gap: 20px;
}
.hero h1 {
  font-size: clamp(2.5rem, 5.2vw, 3.875rem);
  font-weight: 850;
  line-height: 1.02;
  letter-spacing: -0.04em;
}
.hero-dial {
  display: grid;
  gap: 12px;
  justify-items: center;
  padding-top: 24px;
}
.hero-dial .dial {
  width: min(100%, 400px);
}
.hero-cta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 18px;
}
.hero-cta a:not(.btn),
.hero-deal-link {
  font-weight: 700;
}
.hero-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 20px;
  font-size: 0.9375rem;
  color: var(--ink-2);
}
.hero-deal-link {
  justify-self: start;
  margin-top: -12px;
}
.hero .role-finder {
  background: var(--surface);
  border: 1px solid var(--line);
}
.hero-dial figcaption {
  max-width: 34ch;
  text-align: center;
  color: var(--ink-2);
  font-size: 0.9375rem;
}

.section {
  padding: 56px 0;
  border-top: 1px solid var(--line);
  display: grid;
  gap: 28px;
}
.section > h2,
.section-head h2,
.deal h2 {
  font-size: clamp(1.625rem, 4.5vw, 2rem);
  letter-spacing: -0.03em;
}

.track-group {
  display: grid;
  gap: 14px;
}
.track-group-title {
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-2);
  padding-top: 6px;
}
.track-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}
.track {
  padding: 22px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-top: 6px solid var(--accent, var(--track));
  border-radius: var(--r-surface);
  display: grid;
  gap: 14px;
  align-content: start;
}
.track.is-current {
  background: var(--surface-2);
}
.track header {
  display: flex;
  gap: 14px;
  align-items: center;
}
.track-icon {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: color-mix(in srgb, var(--accent, var(--track)) 14%, var(--surface));
  font-size: 1.5rem;
  flex: none;
}
.track-persona {
  color: var(--ink-2);
  font-size: 0.9375rem;
}
.track-courses {
  counter-reset: course;
  display: grid;
}
.track-courses li {
  counter-increment: course;
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 9px 0;
  border-top: 1px solid var(--line);
}
.track-courses li span::before {
  content: counter(course) ". ";
  color: var(--ink-2);
}
.track-courses small {
  color: var(--ink-2);
  white-space: nowrap;
}
.track .btn {
  justify-self: start;
}

.steps {
  counter-reset: step;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0;
}
.steps li {
  counter-increment: step;
  padding: 0 20px 0 0;
  border-top: 4px solid var(--track);
  display: grid;
  gap: 8px;
  align-content: start;
  position: relative;
  padding-top: 18px;
}
.steps li::before {
  content: counter(step);
  position: absolute;
  top: -15px;
  left: 0;
  display: grid;
  place-items: center;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--bib);
  color: var(--bib-ink);
  font-weight: 800;
  font-size: 0.875rem;
}
.steps p {
  color: var(--ink-2);
}

.deal,
.checkout {
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  gap: 40px;
  align-items: start;
}
.checkout {
  display: grid;
}
.deal-terms,
.checkout-terms {
  display: grid;
  gap: 16px;
}
.price {
  padding: 24px;
  background: var(--surface);
  border: 2px solid var(--ink);
  border-radius: var(--r-surface);
  display: grid;
  gap: 14px;
}
.price-amount {
  color: var(--ink-2);
}
.price-amount b {
  font-size: 3rem;
  font-weight: 850;
  letter-spacing: -0.04em;
  color: var(--ink);
  margin-right: 6px;
}

.public > .panel-error {
  margin: 24px 0;
}

.band {
  margin-top: 56px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  padding: 32px;
  border-radius: var(--r-surface);
  background: var(--ink);
  color: var(--paper);
}
.band > div {
  display: grid;
  gap: 8px;
  max-width: 60ch;
}
.band p {
  opacity: 0.8;
}
.band {
  --focus-ring: var(--paper);
}
.band .btn {
  flex: none;
  background: var(--bib);
  border-color: var(--bib);
  color: var(--bib-ink);
}

.public-foot {
  margin-top: 48px;
  padding-top: 28px;
  border-top: 1px solid var(--line);
  display: grid;
  gap: 16px;
}
.verify-form {
  display: grid;
  gap: 8px;
  max-width: 440px;
  font-weight: 650;
}
.verify-form .row {
  flex-wrap: nowrap;
}

.auth {
  min-height: 100vh;
  padding: 28px 20px 64px;
  display: grid;
  gap: 28px;
  justify-items: center;
  align-content: start;
}
.auth-card {
  width: min(100%, 520px);
  padding: 32px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-surface);
  display: grid;
  gap: 18px;
}
.auth-card h1 {
  font-size: 2rem;
  letter-spacing: -0.03em;
}
/* "or" between the email form and Google or Apple. */
.auth-or {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--ink-2);
  font-size: 0.875rem;
}
.auth-or::before,
.auth-or::after {
  content: "";
  flex: 1;
  border-top: 1px solid var(--line);
}
.auth-providers {
  display: grid;
  gap: 10px;
}
.auth-links {
  margin: 0;
  padding-left: 1.2em;
  display: grid;
  gap: 6px;
}
.role-pick .check {
  padding: 12px;
  border: 1.5px solid var(--line);
  border-radius: var(--r-control);
}
.role-pick .check:has(input:checked) {
  border-color: var(--ink);
}
.track-pick {
  gap: 8px;
}
.track-option {
  display: grid !important;
  grid-template-columns: auto auto 1fr;
  align-items: center;
  gap: 12px !important;
  padding: 12px;
  border: 1.5px solid var(--line);
  border-radius: var(--r-control);
  cursor: pointer;
}
.track-option:has(input:checked) {
  border-color: var(--accent);
  background: color-mix(in srgb, var(--accent) 8%, var(--surface));
}
.track-option input {
  accent-color: var(--accent);
  width: 18px;
  height: 18px;
}
.track-option .track-icon {
  width: 40px;
  height: 40px;
  font-size: 1.25rem;
}
.track-option b,
.track-option small {
  display: block;
}

/* ----------------------------------------------------------------- dial -- */

.dial svg {
  display: block;
  width: 100%;
  height: auto;
}
.dial-tick {
  stroke: var(--line);
  stroke-width: 4;
  stroke-linecap: round;
}
.dial-tick.is-elapsed {
  stroke: var(--tone);
}
.dial-tick.is-today {
  stroke: var(--ink);
  stroke-width: 6;
}
.dial-segment {
  stroke: var(--surface-2);
  stroke-width: 14;
  stroke-linecap: butt;
}
.dial-segment.is-done {
  stroke: var(--track);
}
.dial-number {
  font: 850 68px/1 var(--font-ui);
  letter-spacing: -0.04em;
  fill: var(--ink);
}
.dial-caption {
  font: 500 15px/1 var(--font-ui);
  fill: var(--ink-2);
}
/* The landing page's one orchestrated moment: the days wind past. */
.dial.is-animated .dial-tick.is-elapsed {
  animation: tick 0.5s both;
  animation-delay: calc(var(--i) * 70ms + 300ms);
}
.dial.is-animated .dial-segment.is-done {
  animation: segment 0.6s 1.3s both;
}
@keyframes tick {
  from {
    stroke: var(--line);
  }
}
@keyframes segment {
  from {
    stroke: var(--surface-2);
  }
}

/* ---------------------------------------------------------------- today -- */

.today {
  display: grid;
  grid-template-columns: minmax(0, 1.7fr) minmax(0, 1fr);
  gap: 20px;
  align-items: start;
}
.today-side {
  display: grid;
  gap: 16px;
}
.focus {
  padding: 28px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-surface);
  display: grid;
  grid-template-columns: minmax(180px, 280px) minmax(0, 1fr);
  gap: 28px;
  align-items: center;
}
.focus-plain {
  grid-template-columns: 1fr;
}
.focus-body {
  display: grid;
  gap: 12px;
  justify-items: start;
}
.focus-body h2 {
  font-size: 1.875rem;
  letter-spacing: -0.03em;
}
.pace {
  padding: 4px 12px;
  border-radius: var(--r-pill);
  background: var(--tone-soft);
  color: var(--tone);
  font-weight: 700;
  font-size: 0.9375rem;
}

/* ----------------------------------------------------------------- path -- */

.path-head {
  display: flex;
  gap: 16px;
  align-items: center;
  margin-bottom: 28px;
}
.path-head .page-title {
  margin-bottom: 4px;
}
.path-head .track-icon {
  width: 60px;
  height: 60px;
  font-size: 1.875rem;
}

.lines {
  display: grid;
  gap: 20px;
}
.line {
  --rail-color: var(--line);
  padding: 24px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-surface);
}
.line.is-active {
  --rail-color: var(--track);
  border-color: var(--track);
}
.line.is-completed {
  --rail-color: var(--ok);
}
.line.is-locked,
.line.is-expired {
  background: transparent;
}
.line-head {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 16px;
}
.line-number {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--rail-color);
  color: var(--surface);
  font-weight: 800;
  font-size: 1.125rem;
}
.line.is-locked .line-number,
.line.is-expired .line-number,
.line.is-available .line-number {
  background: var(--surface-2);
  color: var(--ink-2);
}
.line-title {
  display: grid;
  gap: 8px;
  justify-items: start;
}
.line-status {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}
.line-state {
  font-weight: 650;
}
.line.is-active .line-state {
  color: var(--track);
}
.line.is-expired .line-state {
  color: var(--danger);
}
.line-lock {
  display: flex;
  gap: 8px;
  align-items: center;
  color: var(--ink-2);
}

.stops {
  margin: 18px 0 0 21px;
  border-left: 3px solid var(--rail-color);
  display: grid;
}
.stop-link {
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 14px;
  align-items: start;
  margin-left: -18.5px;
  padding: 12px 12px 12px 0;
  border-radius: var(--r-control);
  color: var(--ink);
  text-decoration: none;
}
a.stop-link:hover {
  background: var(--surface-2);
}
.stop-dot {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 3px solid var(--rail-color);
  background: var(--surface);
  color: var(--ink-2);
}
.stop-dot .icon {
  width: 16px;
  height: 16px;
}
.stop.is-passed .stop-dot {
  background: var(--ok);
  border-color: var(--ok);
  color: var(--surface);
}
.stop.is-open .stop-dot {
  background: var(--bib);
  border-color: var(--ink);
  color: var(--bib-ink);
}
.stop.is-locked {
  color: var(--ink-2);
}
.stop.is-locked .stop-text b {
  color: var(--ink-2);
  font-weight: 600;
}
.stop-exam .stop-dot {
  border-radius: 10px;
  transform: rotate(45deg);
}
.stop-exam .stop-dot .icon {
  transform: rotate(-45deg);
}
.stop-terminus .stop-dot {
  border-radius: 10px;
}
.stop-text {
  display: grid;
  gap: 3px;
}
.stop-text small {
  color: var(--ink-2);
  font-size: 0.9375rem;
}
.stop-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 14px;
  color: var(--ink-2);
  font-size: 0.875rem;
  align-items: center;
}

/* --------------------------------------------------------------- lesson -- */

.lesson {
  max-width: 720px;
  margin: 0 auto;
}
.back {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  color: var(--ink-2);
  font-weight: 600;
  text-decoration: none;
}
.back:hover {
  color: var(--ink);
}
.lesson-head {
  display: grid;
  gap: 10px;
  margin-bottom: 28px;
}
.lesson-count {
  margin-top: 14px;
  color: var(--track);
  font-weight: 700;
}
.lesson-head h1 {
  font-size: clamp(2rem, 5vw, 2.75rem);
  font-weight: 800;
  letter-spacing: -0.03em;
}

.prose {
  font: 400 1.1875rem/1.72 var(--font-read);
  max-width: 68ch;
}
.prose > * + * {
  margin-top: 1.1em;
}
.prose h2,
.prose h3 {
  font-family: var(--font-ui);
  margin-top: 1.9em;
}
.prose h2 {
  font-size: 1.625rem;
}
.prose h3 {
  font-size: 1.25rem;
}
.prose ul,
.prose ol {
  padding-left: 1.4em;
  display: grid;
  gap: 0.45em;
}
.prose ul {
  list-style: disc;
}
.prose ol {
  list-style: decimal;
}
.prose li::marker {
  color: var(--track);
  font-family: var(--font-ui);
  font-weight: 700;
}
.prose strong {
  font-weight: 650;
}
.prose blockquote {
  padding: 4px 0 4px 18px;
  border-left: 4px solid var(--bib);
  color: var(--ink-2);
}
.prose code {
  font: 0.86em var(--font-code);
  padding: 0.12em 0.36em;
  border-radius: 6px;
  background: var(--surface-2);
}
.prose pre {
  padding: 16px 18px;
  border-radius: var(--r-control);
  background: var(--ink);
  color: #e9eefb;
  overflow-x: auto;
  white-space: pre-wrap;
  word-break: break-word;
  line-height: 1.55;
}
@media (prefers-color-scheme: dark) {
  .prose pre {
    background: #040a18;
  }
}
.prose pre code {
  padding: 0;
  background: none;
  font-size: 0.9375rem;
}
.prose table {
  width: 100%;
  border-collapse: collapse;
  font: 0.9375rem/1.45 var(--font-ui);
  display: block;
  overflow-x: auto;
}
.prose th,
.prose td {
  padding: 9px 12px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}
.prose th {
  border-bottom: 2px solid var(--ink);
}

/* An ungraded checkpoint sits between two stretches of reading, so it is
   set apart from the prose but stays in the interface typeface. */
.checkpoint {
  margin: 28px 0;
  padding: 20px 22px;
  border: 1.5px dashed var(--track);
  border-radius: var(--r-surface);
  background: var(--track-soft);
  display: grid;
  gap: 12px;
  max-width: 68ch;
}
.checkpoint-label {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--track);
  font-weight: 750;
  font-size: 0.9375rem;
}
.checkpoint-label .icon {
  width: 16px;
  height: 16px;
}
.checkpoint-prompt {
  font-weight: 650;
  font-size: 1.0625rem;
  line-height: 1.4;
}
.checkpoint-options {
  display: grid;
  gap: 8px;
}
.checkpoint-option {
  padding: 11px 14px;
  border: 1.5px solid var(--line);
  border-radius: var(--r-control);
  background: var(--surface);
  text-align: left;
  line-height: 1.4;
  cursor: pointer;
}
.checkpoint-option:hover:not(:disabled) {
  border-color: var(--track);
}
.checkpoint-option:disabled {
  cursor: default;
  color: var(--ink-2);
}
.checkpoint-option.is-right {
  border-color: var(--ok);
  background: var(--ok-soft);
  color: var(--ink);
  font-weight: 650;
}
.checkpoint-option.is-wrong {
  border-color: var(--danger);
  background: var(--danger-soft);
  color: var(--ink);
}
.checkpoint-why {
  font: 1rem/1.6 var(--font-read);
}
.checkpoint-why b {
  font-family: var(--font-ui);
}

.takeaways {
  margin-top: 40px;
  padding: 22px 24px;
  border-radius: var(--r-surface);
  background: var(--bib);
  color: var(--bib-ink);
  display: grid;
  gap: 12px;
}
.takeaways ul {
  display: grid;
  gap: 8px;
  padding-left: 1.2em;
  list-style: disc;
}

.quiz-gate {
  margin-top: 24px;
  padding: 24px;
  border: 2px solid var(--ink);
  border-radius: var(--r-surface);
  display: grid;
  gap: 16px;
}
.quiz-gate > div:first-child {
  display: grid;
  gap: 6px;
}

.quiz {
  display: grid;
  gap: 24px;
}
.pips {
  display: flex;
  gap: 8px;
}
.pips li {
  flex: 1;
}
.pip {
  display: block;
  width: 100%;
  height: 8px;
  padding: 0;
  border: 0;
  border-radius: var(--r-pill);
  background: var(--surface-2);
  cursor: pointer;
}
.pip.is-answered {
  background: var(--track);
}
.pip.is-current {
  outline: 2px solid var(--ink);
  outline-offset: 2px;
}
.question {
  display: grid;
  gap: 16px;
}
.question-count {
  color: var(--ink-2);
  font-weight: 600;
}
.question h2 {
  font-size: 1.5rem;
  line-height: 1.25;
  text-wrap: pretty;
}
.options {
  display: grid;
  gap: 10px;
}
.option {
  display: grid;
  grid-template-columns: 24px 1fr;
  gap: 14px;
  align-items: start;
  padding: 15px 16px;
  border: 1.5px solid var(--line);
  border-radius: var(--r-control);
  background: var(--surface);
  text-align: left;
  line-height: 1.4;
  cursor: pointer;
}
.option:hover {
  border-color: var(--ink-2);
}
.option.is-picked {
  border-color: var(--track);
  background: var(--track-soft);
}
.option-mark {
  width: 22px;
  height: 22px;
  margin-top: 1px;
  border: 2px solid var(--ink-2);
  border-radius: 50%;
}
.option-mark.is-multi {
  border-radius: 6px;
}
.option.is-picked .option-mark {
  border-color: var(--track);
  background: var(--track);
  box-shadow: inset 0 0 0 4px var(--track-soft);
}
.quiz-foot {
  display: flex;
  justify-content: space-between;
  gap: 12px;
}

.result {
  position: relative;
  display: grid;
  gap: 14px;
  justify-items: start;
}
.result-score {
  font-size: clamp(4rem, 14vw, 6.5rem);
  font-weight: 850;
  line-height: 0.95;
  letter-spacing: -0.05em;
}
.result.is-pass .result-score {
  color: var(--track);
}
.result.is-fail .result-score {
  color: var(--ink-2);
}
.result h2 {
  font-size: 2rem;
}
.rewards {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.reward {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: var(--r-pill);
  background: var(--surface-2);
  font-weight: 700;
}
.reward-xp {
  background: var(--bib);
  color: var(--bib-ink);
}
.reward-level {
  background: var(--ink);
  color: var(--paper);
}
.completion-exam {
  background: var(--track-soft);
  border-color: var(--track);
}
.exam-brief .ticks {
  margin-top: 6px;
}
.card-review {
  border: 1.5px solid var(--track);
}
.card-review.is-done {
  border: 1px solid var(--line);
}
.card-review .btn {
  justify-self: start;
}
.completion {
  width: 100%;
  padding: 22px;
  border-radius: var(--r-surface);
  background: var(--ok-soft);
  border: 1.5px solid var(--ok);
  display: grid;
  gap: 10px;
}
.result-actions {
  margin: 8px 0 20px;
}
.review {
  width: 100%;
  display: grid;
  gap: 14px;
}
.review-item {
  padding: 18px;
  border: 1px solid var(--line);
  border-left: 5px solid var(--danger);
  border-radius: var(--r-control);
  background: var(--surface);
  display: grid;
  gap: 10px;
}
.review-item.is-right {
  border-left-color: var(--ok);
}
.review-prompt {
  display: grid;
  grid-template-columns: 24px 1fr;
  gap: 10px;
  font-weight: 650;
}
.review-item.is-right .review-mark {
  color: var(--ok);
}
.review-item.is-wrong .review-mark {
  color: var(--danger);
}
.review-options {
  display: grid;
  gap: 4px;
  padding-left: 34px;
  color: var(--ink-2);
}
.review-options .is-picked {
  color: var(--ink);
  font-weight: 600;
}
.review-options .is-answer {
  color: var(--ok);
  font-weight: 700;
}
.review-source {
  padding-left: 34px;
  font-size: 0.9375rem;
  color: var(--ink-2);
}
.review-why {
  padding-left: 34px;
  font: 1rem/1.6 var(--font-read);
}

.confetti {
  position: absolute;
  left: 90px;
  top: 60px;
  width: 0;
  height: 0;
  pointer-events: none;
}
.confetti-piece {
  position: absolute;
  width: 9px;
  height: 14px;
  border-radius: 2px;
  opacity: 0;
  animation: burst 1.1s cubic-bezier(0.15, 0.7, 0.3, 1) var(--delay) both;
}
.confetti-0 {
  background: var(--bib);
}
.confetti-1 {
  background: var(--track);
}
.confetti-2 {
  background: var(--ok);
}
.confetti-3 {
  background: var(--ink);
  border-radius: 50%;
  height: 9px;
}
@keyframes burst {
  0% {
    opacity: 1;
    transform: rotate(var(--angle)) translateY(0) rotate(0);
  }
  70% {
    opacity: 1;
  }
  100% {
    opacity: 0;
    transform: rotate(var(--angle)) translateY(calc(var(--distance) * -1)) rotate(var(--spin));
  }
}

/* --------------------------------------------------------------- awards -- */

.awards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}
.awards-badges,
.awards > p {
  grid-column: 1 / -1;
}
.awards-badges {
  display: grid;
  gap: 14px;
  margin-top: 12px;
}
.level-now {
  display: flex;
  gap: 16px;
  align-items: center;
}
.ladder {
  display: grid;
  gap: 2px;
  margin-top: 6px;
}
.ladder li {
  display: grid;
  grid-template-columns: 28px 1fr auto;
  gap: 8px;
  padding: 5px 8px;
  border-radius: 8px;
  color: var(--ink-2);
}
.ladder li.is-reached {
  color: var(--ink);
}
.ladder li.is-current {
  background: var(--track-soft);
  color: var(--track);
  font-weight: 700;
}
.bars {
  display: grid;
  grid-template-columns: repeat(14, 1fr);
  gap: 6px;
  height: 140px;
}
.bar {
  display: grid;
  grid-template-rows: 1fr auto;
  gap: 6px;
  justify-items: center;
  align-items: end;
}
.bar-fill {
  width: 100%;
  max-width: 24px;
  border-radius: 4px 4px 0 0;
  background: var(--track);
}
.bar-fill.is-empty {
  background: var(--surface-2);
}
.bar small {
  color: var(--ink-2);
  font-size: 0.75rem;
}
.stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 8px;
}
.stats dt {
  color: var(--ink-2);
  font-size: 0.875rem;
}
.stats dd {
  margin: 0;
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}
.badge-grid,
.badge-row {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 12px;
  width: 100%;
}
.badge {
  padding: 16px;
  border: 1px dashed var(--line);
  border-radius: var(--r-surface);
  display: grid;
  gap: 4px;
  align-content: start;
  color: var(--ink-2);
}
.badge small {
  font-size: 0.875rem;
}
.badge-icon {
  font-size: 2rem;
  line-height: 1.1;
  filter: grayscale(1);
  opacity: 0.45;
}
.badge.is-earned {
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--ink);
}
.badge.is-earned .badge-icon {
  filter: none;
  opacity: 1;
}
.badge.is-new {
  border: 2px solid var(--bib);
}
.badge-when {
  color: var(--ok);
  font-weight: 650;
}

/* --------------------------------------------------------- certificates -- */

.cert-list {
  display: grid;
  gap: 10px;
}
.cert-row {
  display: grid;
  grid-template-columns: 48px 1fr auto;
  gap: 16px;
  align-items: center;
  padding: 16px 20px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-surface);
  color: var(--ink);
  text-decoration: none;
}
.cert-row:hover {
  border-color: var(--track);
}
.cert-row.is-track {
  border: 2px solid var(--bib);
}
.cert-seal {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--track-soft);
  color: var(--track);
}
.cert-row-text {
  display: grid;
}
.cert-row-text small {
  color: var(--ink-2);
}
.cert-row code {
  font: 0.875rem var(--font-code);
  color: var(--ink-2);
}
.cert-page {
  display: grid;
  gap: 20px;
}
.cert-actions {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

/* The certificate is always printed on white, whatever the theme. */
.sheet {
  container-type: inline-size;
  padding: 1.6%;
  background: #ffffff;
  color: #0b1b3a;
  border: 3px solid #0b1b3a;
  border-radius: 6px;
}
.sheet-inner {
  padding: 5cqw 7cqw;
  border: 1.5px solid #1e50e6;
  display: grid;
  gap: 1.6cqw;
  justify-items: center;
  text-align: center;
  font-family: var(--font-read);
}
.sheet.is-track .sheet-inner {
  border: 4px double #c9920a;
}
.sheet header {
  display: flex;
  align-items: center;
  gap: 10px;
  font: 850 clamp(1rem, 2.6cqw, 1.5rem) var(--font-ui);
  letter-spacing: -0.03em;
}
.sheet .brand-mark::after {
  box-shadow: 0 0 0 2px #ffffff;
}
.sheet-kind {
  font: 700 clamp(0.8rem, 1.9cqw, 1.05rem) var(--font-ui);
  color: #1e50e6;
  letter-spacing: 0.02em;
}
.sheet-line {
  font-style: italic;
  color: #4a5872;
  font-size: clamp(0.85rem, 2cqw, 1.1rem);
}
.sheet-name {
  font: italic 600 clamp(1.8rem, 6.4cqw, 3.6rem) / 1.1 var(--font-read);
  letter-spacing: -0.01em;
}
.sheet-title {
  font: 800 clamp(1.2rem, 3.6cqw, 2.1rem) / 1.15 var(--font-ui);
  max-width: 24ch;
}
.sheet-facts {
  max-width: 58ch;
  color: #4a5872;
  font-size: clamp(0.8rem, 1.8cqw, 1rem);
}
.sheet-skills {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 6px;
}
.sheet-skills li {
  padding: 2px 12px;
  border: 1px solid #d3dbea;
  border-radius: var(--r-pill);
  font: 600 clamp(0.7rem, 1.6cqw, 0.875rem) var(--font-ui);
}
.sheet footer {
  width: 100%;
  margin-top: 2cqw;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: end;
  gap: 16px;
  font-family: var(--font-ui);
}
.sheet footer div:first-child {
  text-align: left;
}
.sheet footer div:last-child {
  text-align: right;
}
.sheet footer small {
  display: block;
  color: #4a5872;
  font-size: 0.75rem;
}
.sheet footer b {
  font-size: clamp(0.75rem, 1.8cqw, 1rem);
}
.sheet-seal {
  display: grid;
  place-items: center;
  width: clamp(44px, 9cqw, 76px);
  height: clamp(44px, 9cqw, 76px);
  border-radius: 50%;
  background: #ffc531;
  color: #3a2a00;
  box-shadow: 0 0 0 3px #ffffff, 0 0 0 5px #ffc531;
}
.sheet-seal .icon {
  width: 55%;
  height: 55%;
}
.verify-result {
  display: grid;
  gap: 18px;
  padding-top: 12px;
}
.verify-badge {
  justify-self: start;
  padding: 8px 16px;
  border-radius: var(--r-pill);
  background: var(--tone-soft);
  color: var(--tone);
  font-weight: 700;
}

/* -------------------------------------------------------------- network -- */

.tabs {
  display: flex;
  gap: 4px;
  margin-bottom: 22px;
  border-bottom: 1px solid var(--line);
  overflow-x: auto;
}
.tab {
  padding: 11px 16px;
  border: 0;
  border-bottom: 3px solid transparent;
  margin-bottom: -1px;
  background: none;
  color: var(--ink-2);
  font-weight: 650;
  white-space: nowrap;
  cursor: pointer;
}
.tab.is-active {
  color: var(--ink);
  border-bottom-color: var(--track);
}
.filters {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 260px) auto;
  gap: 10px;
  margin-bottom: 20px;
}
.search {
  position: relative;
  display: block;
  color: var(--ink-2);
}
.search .icon {
  position: absolute;
  left: 12px;
  top: 50%;
  margin-top: -10px;
}
.search input {
  padding-left: 40px;
}
.member-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 14px;
  align-items: start;
}
.member {
  padding: 20px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-surface);
  display: grid;
  grid-template-columns: 52px 1fr;
  gap: 16px;
  align-items: start;
}
.member-body {
  display: grid;
  gap: 8px;
  justify-items: start;
  min-width: 0;
}
.member-place {
  display: flex;
  align-items: center;
  gap: 4px;
}
.member-place .icon {
  width: 16px;
  height: 16px;
}
.creds {
  display: grid;
  gap: 4px;
  font-size: 0.9375rem;
}
.creds li {
  padding-left: 22px;
  background: no-repeat 0 0.25em / 15px
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230f7d54' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M12 15a6 6 0 1 0 0-12 6 6 0 0 0 0 12z M8.500 13.500 7 22l5-3 5 3-1.500-8.500'/%3E%3C/svg%3E");
}
.contact {
  display: grid;
  gap: 2px;
  padding: 10px 12px;
  border-radius: var(--r-control);
  background: var(--ok-soft);
  overflow-wrap: anywhere;
}
.compose {
  width: 100%;
  display: grid;
  gap: 10px;
}
.request {
  display: grid;
  gap: 10px;
}
blockquote {
  padding: 8px 0 8px 16px;
  border-left: 4px solid var(--bib);
  font: italic 1rem/1.55 var(--font-read);
}
.opps {
  display: grid;
  gap: 14px;
  margin-top: 16px;
}
.opp {
  padding: 22px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-surface);
  display: grid;
  gap: 12px;
  justify-items: start;
}
.opp header {
  width: 100%;
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: start;
}
.opp-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 18px;
  color: var(--ink-2);
  font-size: 0.9375rem;
}
.opp-facts span {
  display: inline-flex;
  align-items: center;
  gap: 4px;
}
.opp-facts .icon {
  width: 16px;
  height: 16px;
}
.opp-text {
  max-width: 72ch;
  white-space: pre-line;
}
.sent {
  display: flex;
  gap: 8px;
  align-items: center;
  color: var(--ok);
  font-weight: 650;
}

/* -------------------------------------------------------------- account -- */

.terms summary,
.invoices summary {
  cursor: pointer;
  font-weight: 650;
  color: var(--track);
}
.terms .commitment {
  margin-top: 14px;
}
.invoices {
  margin-top: 8px;
}
.invoices table {
  width: 100%;
  max-width: 620px;
  margin-top: 10px;
  border-collapse: collapse;
}
.invoices td {
  padding: 9px 8px 9px 0;
  border-bottom: 1px solid var(--line);
}
.num {
  text-align: right;
  font-variant-numeric: tabular-nums;
  font-weight: 650;
}
.devtools {
  padding: 18px;
  border: 1.5px dashed var(--warn);
  border-radius: var(--r-surface);
}

/* ---------------------------------------------------------- deep dives -- */

.library {
  margin-top: 48px;
  display: grid;
  gap: 14px;
}
.library > .muted {
  max-width: 62ch;
}
.focus-elective {
  grid-column: 1;
  padding: 22px 24px;
}
.focus-elective h2 {
  font-size: 1.375rem;
}
.library-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 14px;
}
.library-list li {
  padding: 18px 20px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-surface);
  display: grid;
  gap: 4px;
}
.library-list small {
  color: var(--ink-2);
}

/* ------------------------------------------------------------- catalog -- */

.section-head {
  display: grid;
  gap: 10px;
}
.stats-strip {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 12px;
  padding: 22px 0 40px;
}
.stats-strip li {
  display: grid;
  gap: 2px;
  padding: 16px 18px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-surface);
}
.stats-strip b {
  font-size: 1.75rem;
  font-weight: 850;
  letter-spacing: -0.03em;
  color: var(--track);
  font-variant-numeric: tabular-nums;
}
.stats-strip span {
  color: var(--ink-2);
  font-size: 0.9375rem;
}
.stats-strip li:has(> a) {
  padding: 0;
}
.stat-link {
  display: grid;
  gap: 2px;
  padding: 16px 18px;
  border-radius: inherit;
  color: inherit;
  text-decoration: none;
}
.stats-strip li:has(> a):hover {
  border-color: var(--track);
}

.role-finder {
  display: grid;
  gap: 10px;
  padding: 20px 22px;
  background: var(--track-soft);
  border-radius: var(--r-surface);
}
.role-finder label {
  font-weight: 750;
  font-size: 1.125rem;
}
.role-finder input {
  width: 100%;
  font-size: 1.0625rem;
  padding: 12px 14px;
}
.role-examples {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
}
.role-examples > .muted {
  font-size: 0.9375rem;
  margin-right: 2px;
}
.role-examples .chip {
  cursor: pointer;
  border: 1px solid var(--line);
  background: var(--surface);
}
.role-result-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 10px;
}
.role-result-list a {
  display: flex;
  gap: 12px;
  align-items: center;
  padding: 10px 12px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-left: 5px solid var(--accent, var(--track));
  border-radius: var(--r-control);
  color: var(--ink);
  text-decoration: none;
}
.role-result-list a:hover,
.role-result-list a:focus-visible {
  border-color: var(--accent, var(--track));
}
.role-result-list small {
  display: block;
  color: var(--ink-2);
}
.role-result-list .track-icon {
  width: 36px;
  height: 36px;
  font-size: 1.125rem;
}

.track-mini-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 14px;
}
.track-mini {
  position: relative;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 10px 14px;
  align-content: start;
  padding: 18px 18px 16px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-top: 5px solid var(--accent, var(--track));
  border-radius: var(--r-surface);
}
.track-mini.is-current {
  background: var(--surface-2);
}
.track-mini-link {
  color: var(--ink);
  text-decoration: none;
}
/* The title link covers the whole card; the button sits above it. */
.track-mini-link::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: var(--r-surface);
}
.track-mini-link:focus-visible {
  outline: none;
}
.track-mini-link:focus-visible::after,
.track-row-link:focus-visible::after {
  outline: 3px solid var(--focus-ring);
  outline-offset: 2px;
}
.track-mini:hover .track-mini-link {
  color: var(--track);
}
.track-mini-text {
  display: grid;
  gap: 4px;
}
.track-mini-title {
  font-size: 1.0625rem;
  line-height: 1.25;
}
.track-mini-tagline {
  color: var(--ink-2);
  font-size: 0.9375rem;
}
.track-mini-meta {
  font-size: 0.875rem;
  font-weight: 650;
  color: var(--ink-2);
}
.track-mini > .btn {
  position: relative;
  z-index: 1;
  grid-column: 1 / -1;
  justify-self: start;
}

/* Landing page: one short row per track, grouped in panels. */
.track-groups {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 320px), 1fr));
  gap: 24px 20px;
  align-items: start;
}
.track-group-panel {
  display: grid;
  gap: 10px;
}
.track-group-count {
  margin-left: 4px;
  color: var(--ink-2);
  font-weight: 650;
  letter-spacing: 0;
}
.track-rows {
  display: grid;
  gap: 8px;
}
.track-row {
  position: relative;
  display: grid;
  grid-template-columns: 36px minmax(0, 1fr) auto;
  gap: 12px;
  align-items: center;
  padding: 10px 12px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-left: 4px solid var(--accent, var(--track));
  border-radius: var(--r-control);
}
.track-row .track-icon {
  width: 36px;
  height: 36px;
  font-size: 1.125rem;
  border-radius: 10px;
}
.track-row-text {
  display: grid;
  gap: 2px;
  min-width: 0;
}
.track-row-link {
  font-weight: 750;
  line-height: 1.25;
  color: var(--ink);
  text-decoration: none;
}
.track-row-link::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: var(--r-control);
}
.track-row-link:focus-visible {
  outline: none;
}
.track-row:hover .track-row-link {
  color: var(--track);
}
.track-row-tagline {
  font-size: 0.875rem;
  line-height: 1.35;
  color: var(--ink-2);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.track-row-meta {
  font-size: 0.8125rem;
  font-weight: 650;
  color: var(--ink-2);
}
.track-row-go {
  color: var(--track);
  font-weight: 700;
}

.life-callout {
  padding: 10px 14px;
  border-left: 4px solid var(--track);
  background: var(--surface);
  border-radius: 0 var(--r-control) var(--r-control) 0;
  color: var(--ink-2);
}
.section-cta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 16px;
  color: var(--ink-2);
}

.dive-shelf {
  display: grid;
  gap: 10px;
}
.dive-shelf + .dive-shelf {
  margin-top: 18px;
}
.dive-shelf h3 {
  font-size: 1.25rem;
}
.dive-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 12px;
}
.dive-card {
  display: grid;
  gap: 6px;
  align-content: start;
  padding: 16px 18px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-surface);
}
.dive-title {
  font-size: 1.0625rem;
  line-height: 1.25;
}
.dive-summary,
.dive-card small {
  color: var(--ink-2);
  font-size: 0.9375rem;
  line-height: 1.45;
}
.dive-meta,
.dive-card > .muted {
  font-size: 0.8125rem;
  font-weight: 650;
  color: var(--ink-2);
}
.dive-card.is-locked {
  background: transparent;
}
.dive-card .btn {
  justify-self: start;
}
.dive-format {
  justify-self: start;
  padding: 2px 10px;
  border-radius: var(--r-pill);
  background: var(--track-soft);
  color: var(--track);
  font-size: 0.8125rem;
  font-weight: 700;
}
.dive-card.is-short .dive-format {
  background: var(--bib);
  color: var(--bib-ink);
}

/* Landing page: the library as shelf panels with a legend. */
.dive-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 24px;
  color: var(--ink-2);
  font-size: 0.9375rem;
}
.dive-legend li {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}
.dive-pill {
  display: inline-block;
  padding: 2px 10px;
  border-radius: var(--r-pill);
  background: var(--track-soft);
  color: var(--track);
  font-size: 0.8125rem;
  font-weight: 700;
  white-space: nowrap;
}
.dive-pill.is-short {
  background: var(--bib);
  color: var(--bib-ink);
}
.dive-shelves {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 460px), 1fr));
  gap: 16px;
  align-items: start;
}
.dive-shelf-panel {
  display: grid;
  gap: 12px;
  align-content: start;
  padding: 20px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-surface);
}
.dive-shelf-head {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: baseline;
  gap: 4px 12px;
}
.dive-shelf-head h3 {
  font-size: 1.25rem;
}
.dive-shelf-count {
  color: var(--ink-2);
  font-size: 0.875rem;
  font-weight: 650;
}
.dive-shelf-blurb {
  color: var(--ink-2);
}
.dive-shelf-panel .dive-card {
  background: var(--paper);
}
.dive-shelf-panel .dive-summary {
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.dive-more > summary,
.dive-row summary {
  list-style: none;
  cursor: pointer;
  min-height: 36px;
  display: flex;
  align-items: center;
}
.dive-more > summary::-webkit-details-marker,
.dive-row summary::-webkit-details-marker {
  display: none;
}
.dive-more > summary {
  font-weight: 700;
  color: var(--track);
}
.dive-more > summary::after {
  content: "\203A";
  margin-left: 8px;
  transition: transform 0.15s;
}
.dive-more[open] > summary::after {
  transform: rotate(90deg);
}
.dive-rows {
  display: grid;
  border-top: 1px solid var(--line);
}
.dive-row {
  border-bottom: 1px solid var(--line);
}
.dive-row.is-short {
  border-left: 3px solid var(--bib);
  padding-left: 10px;
}
.dive-row summary {
  justify-content: space-between;
  gap: 12px;
  padding: 8px 0;
}
/* The row's own disclosure marker, since the browser's is hidden above. */
.dive-row summary::before {
  content: "\203A";
  flex: none;
  width: 0.75em;
  margin-right: -4px;
  text-align: center;
  font-weight: 700;
  color: var(--track);
  transition: transform 0.15s;
}
.dive-row details[open] > summary::before {
  transform: rotate(90deg);
}
.dive-row-title {
  flex: 1 1 auto;
  font-weight: 650;
  min-width: 0;
}
.dive-row details > p {
  padding-bottom: 8px;
}
.dive-row .dive-summary {
  display: block;
  overflow: visible;
}

.track-page {
  display: grid;
  gap: 22px;
  padding-bottom: 48px;
}
.public > .track-page {
  padding-top: 16px;
}
.back-link {
  justify-self: start;
  font-weight: 650;
}
.back-link::before {
  content: "\2190 ";
}
.track-page-head {
  display: flex;
  gap: 18px;
  align-items: center;
  padding-bottom: 8px;
  border-bottom: 6px solid var(--accent, var(--track));
}
.track-icon-large {
  width: 72px;
  height: 72px;
  font-size: 2.25rem;
  border-radius: 18px;
}
.track-page-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 36px;
  align-items: start;
}
.track-page-main {
  display: grid;
  gap: 16px;
  grid-column: 1;
  grid-row: 1;
}
.track-page-main h2 {
  margin-top: 18px;
  font-size: 1.5rem;
}
.track-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.track-facts li {
  display: grid;
  padding: 10px 16px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-control);
}
.track-facts b {
  font-size: 1.25rem;
}
.track-facts span {
  color: var(--ink-2);
  font-size: 0.875rem;
}
.curriculum {
  display: grid;
  gap: 10px;
}
.curriculum li {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 14px;
  padding: 16px 18px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-surface);
}
.curriculum li > div {
  display: grid;
  gap: 4px;
}
.curriculum h3 {
  font-size: 1.125rem;
}
.curriculum .muted .tag {
  margin: 0 8px 0 0;
}
.page-title:focus {
  outline: none;
}
.curriculum-number {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--track-soft);
  color: var(--track);
  font-weight: 800;
}
.track-page-cta {
  grid-column: 2;
  grid-row: 1;
  position: sticky;
  top: 68px;
  display: grid;
  gap: 12px;
  padding: 22px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-top: 6px solid var(--accent, var(--track));
  border-radius: var(--r-surface);
}
.track-page-cta h2 {
  font-size: 1.25rem;
}
.completion-next {
  display: grid;
  gap: 10px;
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}
.completion-next .btn {
  justify-self: start;
}
.track-pick-group {
  margin-top: 10px;
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-2);
}

@media (max-width: 1000px) {
  .stats-strip {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .track-page-grid {
    grid-template-columns: minmax(0, 1fr);
  }
  .track-page-cta {
    position: static;
  }
  .track-page-main,
  .track-page-cta {
    grid-column: 1;
    grid-row: auto;
  }
}
@media (max-width: 560px) {
  .stats-strip {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 6px;
    padding: 8px 0 28px;
  }
  .stats-strip li,
  .stat-link {
    min-width: 0;
    padding: 10px;
    border-radius: var(--r-control);
  }
  .stats-strip li:has(> a) {
    padding: 0;
  }
  .stats-strip b {
    font-size: clamp(1.0625rem, 5vw, 1.25rem);
  }
  .stats-strip span {
    font-size: 0.8125rem;
    line-height: 1.25;
  }
  .track-mini-grid,
  .dive-grid,
  .role-result-list {
    grid-template-columns: minmax(0, 1fr);
  }
  .track-page-head {
    align-items: flex-start;
  }
  .track-icon-large {
    width: 56px;
    height: 56px;
    font-size: 1.75rem;
  }
  .curriculum li {
    grid-template-columns: minmax(0, 1fr);
  }
}

/* ---------------------------------------------------------------- jobs -- */

.public-top-actions {
  flex-wrap: wrap;
  justify-content: flex-end;
}
.jobs-menu {
  position: relative;
}
.jobs-menu-backdrop {
  position: fixed;
  inset: 0;
  z-index: 40;
}
.jobs-menu-panel {
  position: absolute;
  right: 0;
  top: calc(100% + 8px);
  z-index: 41;
  width: min(880px, calc(100vw - 32px));
  max-height: min(70vh, 640px);
  overflow: auto;
  display: grid;
  gap: 14px;
  padding: 18px 20px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-surface);
  box-shadow: 0 18px 50px rgba(11, 27, 58, 0.18);
}
.jobs-menu-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.jobs-menu-groups {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px 22px;
}
.jobs-menu-group h3 {
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-2);
  margin-bottom: 6px;
}
.jobs-menu-group ul {
  display: grid;
  gap: 2px;
}
.jobs-menu-group a {
  display: block;
  padding: 5px 0;
  color: var(--ink);
  text-decoration: none;
}
.jobs-menu-group a:hover,
.jobs-menu-group a:focus-visible {
  color: var(--track);
  text-decoration: underline;
}
.jobs-menu-all {
  font-weight: 700;
}

.jobs-index {
  display: grid;
  gap: 22px;
  padding-bottom: 48px;
}
.jobs-filter {
  display: grid;
  gap: 6px;
  max-width: 520px;
  font-weight: 700;
}
.jobs-group {
  display: grid;
  gap: 12px;
}
.job-card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 12px;
}
.job-card a {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 12px;
  height: 100%;
  padding: 16px 18px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-left: 5px solid var(--accent, var(--track));
  border-radius: var(--r-surface);
  color: var(--ink);
  text-decoration: none;
}
.job-card a:hover h3,
.job-card a:focus-visible h3 {
  color: var(--track);
}
.job-card-text {
  display: grid;
  gap: 4px;
}
.job-card h3 {
  font-size: 1.0625rem;
}

.job-page {
  display: grid;
  gap: 26px;
  padding-bottom: 56px;
  max-width: 920px;
}
.job-hero {
  display: flex;
  gap: 20px;
  align-items: flex-start;
  padding-bottom: 18px;
  border-bottom: 6px solid var(--accent, var(--track));
}
.job-hero-text {
  display: grid;
  gap: 12px;
}
.job-prose {
  max-width: 68ch;
}
.job-section {
  display: grid;
  gap: 12px;
}
.job-section h2 {
  font-size: 1.5rem;
  letter-spacing: -0.02em;
}
.job-tasks {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(270px, 1fr));
  gap: 12px;
}
.job-task {
  display: grid;
  gap: 8px;
  align-content: start;
  padding: 16px 18px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-surface);
}
.job-task h3 {
  font-size: 1.0625rem;
}
.job-label {
  display: block;
  font-size: 0.75rem;
  font-weight: 750;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-2);
}
.job-label-after {
  color: var(--ok);
}
.job-task-course {
  font-size: 0.875rem;
}
.job-week {
  padding: 20px 24px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-surface);
}
.job-columns {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 28px;
}
.job-avoid {
  display: grid;
  gap: 10px;
}
.job-avoid li {
  display: grid;
  gap: 2px;
  padding-left: 14px;
  border-left: 3px solid var(--warn);
}
.job-avoid span {
  color: var(--ink-2);
}
.job-track {
  padding: 20px 22px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-top: 6px solid var(--accent, var(--track));
  border-radius: var(--r-surface);
}
.job-track-courses {
  list-style: decimal;
  padding-left: 22px;
  display: grid;
  gap: 4px;
}
.job-faq {
  display: grid;
  gap: 8px;
}
.job-faq details {
  padding: 12px 16px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-control);
}
.job-faq summary {
  font-weight: 700;
  cursor: pointer;
}
.job-faq p {
  margin-top: 8px;
  color: var(--ink-2);
}
.job-related {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
}
.job-cta {
  display: grid;
  gap: 10px;
  padding: 24px;
  background: var(--track-soft);
  border-radius: var(--r-surface);
}

@media (max-width: 760px) {
  .jobs-menu-panel {
    position: fixed;
    inset: 0;
    width: 100%;
    max-height: none;
    border-radius: 0;
  }
  .jobs-menu-groups,
  .job-columns {
    grid-template-columns: minmax(0, 1fr);
  }
  .job-hero {
    flex-direction: column;
  }
}

/* ---------------------------------------------------------------- phone -- */

@media (max-width: 900px) {
  .frame {
    grid-template-columns: minmax(0, 1fr);
    padding-bottom: calc(var(--tabbar) + env(safe-area-inset-bottom));
  }
  .nav {
    position: fixed;
    inset: auto 0 0 0;
    z-index: 20;
    height: auto;
    padding: 6px 8px calc(6px + env(safe-area-inset-bottom));
    border-right: 0;
    border-top: 1px solid var(--line);
    background: var(--surface);
  }
  .nav .nav-brand {
    display: none;
  }
  .nav-list {
    grid-auto-flow: column;
    grid-auto-columns: 1fr;
  }
  .nav-link {
    flex-direction: column;
    gap: 2px;
    padding: 7px 2px;
    font-size: 0.75rem;
  }
  .nav-link.is-active {
    background: none;
    color: var(--track);
  }
  .status,
  .alert {
    padding-left: 16px;
    padding-right: 16px;
  }
  .status {
    padding-top: calc(10px + env(safe-area-inset-top));
  }
  .alert {
    flex-wrap: wrap;
  }
  .level-track {
    display: none;
  }
  .page {
    padding: 22px 16px 48px;
  }
  .page-title {
    font-size: 1.875rem;
  }
  .toast-host {
    bottom: calc(var(--tabbar) + 20px + env(safe-area-inset-bottom));
  }
  .hero,
  .today,
  .deal,
  .checkout,
  .awards,
  .track-grid,
  .filters {
    grid-template-columns: minmax(0, 1fr);
  }
  .hero {
    gap: 32px;
    padding: 16px 0 48px;
  }
  .hero-dial .dial {
    width: min(78%, 320px);
  }
  .steps {
    grid-template-columns: minmax(0, 1fr);
    gap: 32px;
  }
  .band {
    flex-direction: column;
    align-items: flex-start;
  }
  .focus {
    grid-template-columns: minmax(0, 1fr);
    padding: 20px;
  }
  .focus .dial {
    width: min(70%, 260px);
    justify-self: center;
  }
  .line {
    padding: 18px 14px;
  }
  .member-grid {
    grid-template-columns: minmax(0, 1fr);
  }
  .cert-row {
    grid-template-columns: 48px 1fr;
  }
  .cert-row code {
    grid-column: 2;
  }
  .prose {
    font-size: 1.125rem;
  }
  .quiz-foot .btn {
    flex: 1;
  }
  .stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* Phone landing page. Placed after the 900px block so these rules win. */
@media (max-width: 560px) {
  .public {
    padding: 0 16px 48px;
  }
  .public-top {
    padding: 12px 0;
  }
  .hero {
    padding: 8px 0 40px;
    gap: 24px;
  }
  .hero-copy {
    gap: 18px;
  }
  .hero h1 {
    font-size: 2.125rem;
  }
  .hero .lede {
    font-size: 1.0625rem;
  }
  .hero-facts {
    display: grid;
    gap: 6px;
  }
  .hero-deal-link {
    margin-top: -6px;
  }
  .hero .role-examples button.chip:nth-of-type(n + 7) {
    display: none;
  }
  .hero-dial .dial {
    width: min(100%, 220px);
  }
  .hero-dial figcaption {
    font-size: 0.8125rem;
  }
  .steps {
    gap: 28px;
  }
  .section-nav {
    margin: 0 -16px;
    padding: 0 16px;
    gap: 4px 16px;
  }
}

/* Comfortable tap targets on touch screens. */
@media (pointer: coarse) {
  .chip,
  .btn-small,
  .public-top .btn {
    min-height: 44px;
  }
  .back-link {
    display: inline-flex;
    align-items: center;
    min-height: 44px;
  }
  .role-examples {
    gap: 8px;
  }
  .dive-more > summary,
  .dive-row summary {
    min-height: 44px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }
  html {
    scroll-behavior: auto;
  }
  .confetti {
    display: none;
  }
}

@media print {
  .nav,
  .status,
  .alert,
  .toast-host,
  .no-print {
    display: none !important;
  }
  .frame {
    display: block;
    padding: 0;
  }
  .page {
    max-width: none;
    padding: 0;
  }
  body {
    background: #ffffff;
  }
  @page {
    size: landscape;
    margin: 12mm;
  }
}

/* ------------------------------------------------------------- lifetime -- */
/* The one-time Lifetime offer, company seats, and the account's plan cards.
   Marigold marks the offer; every colour is a token, so dark mode follows. */

.eyebrow {
  font-size: 0.8125rem;
  font-weight: 750;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-2);
}
.tag-warn {
  background: var(--warn-soft);
  color: var(--warn);
}
.tag-danger {
  background: var(--danger-soft);
  color: var(--danger);
}
h2 .tag {
  margin-left: 8px;
}

/* Deep-link targets (/account#lifetime, /partner#team-seats) clear the
   sticky status bar when scrolled into view. */
#lifetime,
#team-seats,
#companies {
  scroll-margin-top: 84px;
}
/* On a public page the section nav's scroll padding already clears the top. */
.public #companies {
  scroll-margin-top: 0;
}

/* Landing: the banner under the hero. */
.lifetime-banner {
  margin: 0 0 40px;
}
.lifetime-banner a {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 6px 18px;
  padding: 14px 20px;
  border-radius: var(--r-surface);
  background: var(--bib);
  color: var(--bib-ink);
  text-decoration: none;
}
.lifetime-banner-text {
  max-width: 72ch;
}
.lifetime-banner-go {
  font-weight: 750;
  white-space: nowrap;
}
.lifetime-banner a:hover .lifetime-banner-go {
  text-decoration: underline;
}

/* Landing: the Lifetime card sits under the monthly one in #pricing. */
@media (min-width: 901px) {
  .deal:has(> .price-lifetime) {
    grid-template-rows: auto 1fr;
    row-gap: 20px;
  }
  .deal:has(> .price-lifetime) > .deal-terms {
    grid-row: 1 / span 2;
  }
  .deal > .price-lifetime {
    grid-column: 2;
  }
}

.price-lifetime {
  box-shadow: inset 0 6px 0 var(--bib);
}
.seats-left {
  display: grid;
  gap: 6px;
}
.seats-left p {
  color: var(--ink-2);
}
.seats-left b {
  color: var(--ink);
  font-size: 1.25rem;
  font-weight: 800;
}
.foot-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  font-weight: 650;
}

/* The /lifetime page. */
.lifetime-page {
  display: grid;
  padding-bottom: 48px;
}
.public > .lifetime-page {
  padding-top: 16px;
}
.lifetime-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr);
  gap: 40px;
  align-items: start;
  padding: 12px 0 40px;
}
.lifetime-hero-copy {
  display: grid;
  gap: 16px;
}
.lifetime-hero .page-title {
  margin-bottom: 0;
  font-size: clamp(2.125rem, 5vw, 3.25rem);
  line-height: 1.05;
}
.lifetime-section {
  padding: 40px 0;
  border-top: 1px solid var(--line);
  display: grid;
  gap: 16px;
}
.lifetime-section > h2 {
  font-size: clamp(1.5rem, 4vw, 1.875rem);
  letter-spacing: -0.02em;
}
.lifetime-section .commitment,
.lifetime-section > p {
  max-width: 72ch;
}
.lifetime-included {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  grid-template-rows: repeat(3, auto);
  grid-auto-flow: column;
  gap: 10px 28px;
}
.lifetime-companies .seats-left {
  max-width: 360px;
}

/* Account: Monthly and Lifetime side by side. */
.plan-intro {
  display: grid;
  gap: 10px;
}
.plan-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
  align-items: start;
}
.plan-card h3 {
  margin-top: 6px;
}
.plan-card .commitment {
  font-size: 0.9375rem;
}
.receipt,
.awaiting {
  font-weight: 400;
  margin-bottom: 20px;
  justify-items: start;
}
.receipt {
  background: var(--ok-soft);
}
.receipt b {
  color: var(--ok);
}
.gate-facts {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 10px;
  margin: 0;
}
.gate-facts div {
  padding: 10px 12px;
  background: var(--surface-2);
  border-radius: var(--r-control);
}
.gate-facts dt {
  font-size: 0.8125rem;
  font-weight: 650;
  color: var(--ink-2);
}
.gate-facts dd {
  margin: 0;
  font-weight: 700;
}

/* /join/team/{code} */
.team-join {
  display: grid;
  gap: 28px;
  padding-bottom: 48px;
}
.public > .team-join {
  padding-top: 16px;
}
.team-join-head {
  display: grid;
  gap: 12px;
  max-width: 760px;
}
.team-join-head .page-title {
  margin-bottom: 0;
}
.team-join-head .seats-left {
  max-width: 360px;
}
.team-join-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 28px;
  align-items: start;
}
/* The track picker needs the full width. */
.team-join-grid:has(.role-finder) {
  grid-template-columns: minmax(0, 1fr);
}
.team-join-rules {
  display: grid;
  gap: 14px;
}

/* Partner desk: Team seats. */
.team-seats .card {
  gap: 16px;
}
.invite {
  display: grid;
  gap: 6px;
}
.invite label {
  font-weight: 650;
}
.invite-row {
  display: flex;
  gap: 10px;
}
.invite-row input {
  flex: 1;
  min-width: 0;
  font-family: var(--font-code);
  font-size: 0.9375rem;
}
.seat-usage {
  display: grid;
  gap: 6px;
  max-width: 420px;
}
.seat-table {
  width: 100%;
  border-collapse: collapse;
}
.seat-table th {
  padding: 0 12px 8px 0;
  border-bottom: 1px solid var(--line);
  text-align: left;
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--ink-2);
}
.seat-table td {
  padding: 10px 12px 10px 0;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}
.seat-table td b,
.seat-table td small {
  display: block;
}
.seat-table td small {
  margin-top: 4px;
  color: var(--ink-2);
  overflow-wrap: anywhere;
}
.topup summary {
  cursor: pointer;
  font-weight: 650;
  color: var(--track);
}
.topup[open] summary {
  margin-bottom: 14px;
}
.seat-buy > label {
  margin-bottom: -8px;
}
.seat-quantity {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 16px;
}
.seat-quantity input {
  width: 7.5rem;
  padding: 11px 13px;
  border: 1.5px solid var(--line);
  border-radius: var(--r-control);
  background: var(--surface);
  font-weight: 650;
}
.seat-total {
  color: var(--ink-2);
}
.seat-total b {
  color: var(--ink);
  font-size: 1.125rem;
}
.seat-total .form-error {
  display: inline-block;
  padding: 4px 10px;
}

@media (max-width: 900px) {
  .lifetime-hero,
  .plan-grid,
  .team-join-grid {
    grid-template-columns: minmax(0, 1fr);
  }
  .lifetime-included {
    grid-template-columns: minmax(0, 1fr);
    grid-template-rows: none;
    grid-auto-flow: row;
  }
}
@media (max-width: 560px) {
  .lifetime-banner a {
    padding: 12px 16px;
  }
  .lifetime-section {
    padding: 32px 0;
  }
  .invite-row {
    flex-wrap: wrap;
  }
  .invite-row .btn {
    width: 100%;
  }
  /* The seat table becomes one block per seat, each value labelled. */
  .seat-table thead {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
    white-space: nowrap;
  }
  .seat-table,
  .seat-table tbody,
  .seat-table tr,
  .seat-table td {
    display: block;
  }
  .seat-table tr {
    padding: 10px 0;
    border-bottom: 1px solid var(--line);
  }
  .seat-table td {
    padding: 4px 0;
    border: 0;
  }
  .seat-table td[data-label]::before {
    content: attr(data-label);
    display: block;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--ink-2);
  }
}