/* Becoming Works design system — shared by all three hosts.
   Reference: docs/ui-kit.md. No framework, no build step.
   Order: tokens → base → layout → components → site chrome → utilities. */

/* ------------------------------------------------------------ tokens */
:root {
  --navy: #0f2a4a;
  --navy-800: #13325a;
  --navy-900: #0b2038;
  --navy-panel: #132d4d;      /* inner panels on navy cards */
  --teal: #7fc4c4;            /* shadow blocks, accents on navy */
  --teal-bright: #4dbfa9;     /* progress, free badge, secondary button */
  --teal-deep: #276d6d;       /* links + eyebrows (AA on white and mint) */
  --teal-dark: #1f5a5a;       /* link hover, active filter chip */
  --mint: #eef6f5;
  --mint-200: #d9ecea;
  --placeholder: #d6e1e4;     /* empty image slots */
  --amber: #8a5a00;
  --amber-bg: #fdf1d8;
  --gold: #8a6d1a;            /* "book companion" eyebrow */
  --danger: #a1262b;
  --danger-bg: #fbeceb;
  --success-bg: #e6f4ef;

  --ink: var(--navy);         /* headings */
  --text: #3a4b5e;            /* body copy */
  --muted: #5b6b7c;
  --border: #dde5e9;
  --border-strong: #c3d0d6;
  --bg: #fff;

  --font-sans: "Jost", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-serif: "Source Serif 4", Georgia, "Times New Roman", serif;

  --radius-sm: 6px;
  --radius: 10px;
  --radius-lg: 14px;
  --radius-pill: 999px;
  --offset: 10px;             /* size of the teal shadow block */

  --space-1: .25rem;
  --space-2: .5rem;
  --space-3: .75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --space-7: 3rem;
  --space-8: 4.5rem;
  --space-9: 6rem;

  --container: 75rem;         /* 1200px */
  --container-narrow: 46rem;
  --gutter: clamp(1rem, 4vw, 4.5rem);
  --header-h: 4.25rem;
  --focus: 3px solid var(--teal-bright);
}

/* -------------------------------------------------------------- base */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  display: flex; flex-direction: column; min-height: 100vh;
}
main { flex: 1 0 auto; }
img, svg, video { max-width: 100%; height: auto; display: block; }
h1, h2, h3, h4, h5 {
  font-family: var(--font-sans);
  color: var(--ink);
  font-weight: 500;
  line-height: 1.15;
  margin: 0 0 var(--space-4);
  letter-spacing: -.01em;
  text-wrap: balance;
}
h1, .h1 { font-size: clamp(2.125rem, 4.8vw, 3.5rem); }
h2, .h2 { font-size: clamp(1.75rem, 3.4vw, 2.625rem); }
h3, .h3 { font-size: 1.375rem; }
h4, .h4 { font-size: 1.125rem; }
p { margin: 0 0 var(--space-4); }
.lead { font-size: 1.1875rem; color: var(--text); max-width: 40rem; }
small, .small { font-size: .875rem; }
a { color: var(--teal-deep); text-underline-offset: .2em; }
a:hover { color: var(--teal-dark); }
strong { font-weight: 600; color: var(--ink); }
hr { border: 0; border-top: 1px solid var(--border); margin: var(--space-6) 0; }
ul, ol { padding-left: 1.25rem; }
blockquote { margin: 0; }
:focus-visible { outline: var(--focus); outline-offset: 2px; border-radius: 4px; }
::selection { background: var(--mint-200); color: var(--navy); }

.skip-link {
  position: absolute; left: var(--space-4); top: -4rem; z-index: 100;
  background: var(--navy); color: #fff; padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-sm);
}
.skip-link:focus { top: var(--space-2); color: #fff; }

/* Rich text from the admin (clean_html output). */
.prose { max-width: 42rem; }
.prose h2 { margin-top: var(--space-7); font-size: 1.75rem; }
.prose h3 { margin-top: var(--space-6); }
.prose img { border-radius: var(--radius); margin: var(--space-5) 0; }
.prose blockquote { border-left: 3px solid var(--teal); padding-left: var(--space-4); font-family: var(--font-serif); font-style: italic; }
.prose li { margin-bottom: var(--space-2); }

/* Teal "echo" behind a word in a headline (mockup: "last.", "work on"). */
.text-echo { color: var(--navy); text-shadow: 3px 3px 0 var(--teal); }

/* ------------------------------------------------------------ layout */
.container { width: 100%; max-width: calc(var(--container) + 2 * var(--gutter)); margin: 0 auto; padding: 0 var(--gutter); }
.container--narrow { max-width: calc(var(--container-narrow) + 2 * var(--gutter)); }
.section { padding-block: var(--space-8); }  /* block only: "container section" keeps its side gutters */
.section--tight { padding-block: var(--space-6); }
.section--mint { background: var(--mint); }
.section--navy { background: var(--navy); color: #dfe8f1; }
.section--navy h1, .section--navy h2, .section--navy h3 { color: #fff; }
.section--navy a:not(.btn) { color: var(--teal); }
.section--navy .eyebrow { color: var(--teal); }

.section-head { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: var(--space-4) var(--space-6); margin-bottom: var(--space-6); }
.section-head h2 { margin: 0; }
.section-head--center { flex-direction: column; align-items: center; text-align: center; }
.section-head--center .lead { margin: var(--space-2) auto 0; }

.grid-2, .grid-3, .grid-4, .grid-auto { display: grid; gap: var(--space-5); }
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-6); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.grid-auto { grid-template-columns: repeat(auto-fill, minmax(min(16rem, 100%), 1fr)); }
.grid--center { align-items: center; }
.split { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: var(--space-7); align-items: start; }
.stack > * + * { margin-top: var(--space-4); }
.cluster { display: flex; flex-wrap: wrap; gap: var(--space-3); align-items: center; }
.cluster--center { justify-content: center; }
.cluster--between { justify-content: space-between; }

@media (max-width: 960px) {
  .grid-3, .grid-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .split { grid-template-columns: minmax(0, 1fr); gap: var(--space-6); }
}
@media (max-width: 680px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: minmax(0, 1fr); }
  .section { padding-block: var(--space-7); }
}

/* -------------------------------------------------------- eyebrow */
.eyebrow {
  display: block;
  font-size: .8125rem; font-weight: 600;
  letter-spacing: .16em; text-transform: uppercase;
  color: var(--teal-deep);
  margin: 0 0 var(--space-3);
}
.eyebrow--gold { color: var(--gold); }
.eyebrow--muted { color: var(--muted); }

/* ------------------------------------------------------------ buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5em;
  font: inherit; font-weight: 500; font-size: 1rem; line-height: 1.2;
  padding: .95rem 1.75rem;
  border-radius: var(--radius-pill);
  border: 2px solid transparent;
  background: var(--navy); color: #fff;
  text-decoration: none; cursor: pointer;
  transition: background-color .15s, color .15s, border-color .15s, transform .15s;
}
.btn:hover { background: var(--navy-800); color: #fff; }
.btn:active { transform: translateY(1px); }
.btn--primary { background: var(--navy); color: #fff; }
.btn--teal { background: var(--teal-bright); color: var(--navy); }
.btn--teal:hover { background: #3fae98; color: var(--navy); }
.btn--ghost { background: transparent; color: var(--teal-deep); border-color: var(--teal-deep); }
.btn--ghost:hover { background: var(--mint); color: var(--teal-dark); }
.btn--light { background: #fff; color: var(--navy); }
.btn--light:hover { background: var(--mint); color: var(--navy); }
.btn--sm { padding: .55rem 1.1rem; font-size: .9375rem; }
.btn--lg { padding: 1.1rem 2.25rem; font-size: 1.0625rem; }
.btn--block { display: flex; width: 100%; }
.btn[disabled], .btn[aria-disabled="true"] { opacity: .5; cursor: not-allowed; pointer-events: none; }
button.link { background: none; border: 0; padding: 0; font: inherit; color: var(--teal-deep); text-decoration: underline; text-underline-offset: .2em; cursor: pointer; }

.link-arrow {
  font-weight: 600; color: var(--teal-deep);
  text-decoration: underline; text-underline-offset: .22em; text-decoration-thickness: 1px;
}
/* nbsp keeps the arrow on the last word while long links can still wrap */
.link-arrow::after { content: "\00a0\2192"; }
.link-arrow--ext::after { content: "\00a0\2197"; }
.link-arrow--back::after { content: none; }
.link-arrow--back::before { content: "\2190\00a0"; }
.link-arrow:hover { color: var(--teal-dark); text-decoration-thickness: 2px; }

/* ------------------------------------------------------------ cards */
.card {
  position: relative;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: var(--space-5) var(--space-5);
  display: flex; flex-direction: column;
}
.card > :last-child { margin-bottom: 0; }
.card h3 { margin-bottom: var(--space-3); }
.card__head { display: flex; justify-content: space-between; align-items: flex-start; gap: var(--space-3); }
.card__foot { margin-top: auto; padding-top: var(--space-4); }
.card--pad-lg { padding: var(--space-6); }
.card--mint { background: var(--mint); border-color: var(--mint-200); }
.card--dashed { border-style: dashed; }
.card--selected { border: 2px solid var(--teal-deep); }
/* Offset teal "shadow block" (hero photo, featured card, book cover). */
.card--offset, .offset { box-shadow: var(--offset) var(--offset) 0 var(--teal); }
.card--offset { margin-right: var(--offset); margin-bottom: var(--offset); }
a.card { text-decoration: none; color: inherit; transition: border-color .15s, transform .15s; }
a.card:hover { border-color: var(--border-strong); transform: translateY(-2px); }

/* Divided panel: one card split into columns (hub "1 · Assess / 2 · Learn / 3 · Apply"). */
.card-cols { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); }
.card-cols > * { padding: 0 var(--space-5); display: flex; flex-direction: column; }
.card-cols > * + * { border-left: 1px solid var(--border); }
.card-cols > :first-child { padding-left: 0; }
.card-cols > :last-child { padding-right: 0; }
@media (max-width: 800px) {
  .card-cols { grid-template-columns: minmax(0, 1fr); }
  .card-cols > * { padding: var(--space-5) 0; }
  .card-cols > * + * { border-left: 0; border-top: 1px solid var(--border); }
  .card-cols > :first-child { padding-top: 0; }
  .card-cols > :last-child { padding-bottom: 0; }
}

/* ------------------------------------------------ chips, tags, badges */
.chips { display: flex; flex-wrap: wrap; gap: var(--space-3); }
.chips--center { justify-content: center; }
.chip {
  display: inline-flex; align-items: center;
  font: inherit; font-size: .9375rem; font-weight: 500; line-height: 1.2;
  padding: .7rem 1.2rem;
  border-radius: var(--radius-pill);
  background: #fff; color: var(--navy);
  border: 1px solid var(--border);
  text-decoration: none; cursor: pointer;
  transition: background-color .15s, border-color .15s, color .15s;
}
.chip:hover { border-color: var(--teal-deep); color: var(--navy); }
.chip--active, .chip[aria-pressed="true"], .chip[aria-current="true"] { background: var(--navy); border-color: var(--navy); color: #fff; }
.chip--active:hover, .chip[aria-pressed="true"]:hover { color: #fff; }
.chip--sm { padding: .45rem .9rem; font-size: .875rem; }
/* Filter tabs (library): smaller, active = deep teal. */
.chips--tabs .chip { padding: .5rem 1rem; font-size: .875rem; font-weight: 600; background: var(--mint); border-color: var(--mint-200); }
.chips--tabs .chip--active, .chips--tabs .chip[aria-pressed="true"] { background: var(--teal-dark); border-color: var(--teal-dark); color: #fff; }

.tags { display: flex; flex-wrap: wrap; gap: var(--space-2); margin: 0 0 var(--space-4); padding: 0; list-style: none; }
.tag {
  display: inline-block; font-size: .8125rem; line-height: 1.3; color: var(--muted);
  padding: .3rem .7rem; border: 1px solid var(--border); border-radius: var(--radius-pill); background: #fff;
}
.badge {
  display: inline-block; font-size: .75rem; font-weight: 600; line-height: 1.3;
  padding: .25rem .7rem; border-radius: var(--radius-pill);
  background: var(--mint-200); color: var(--navy);
  white-space: nowrap;
}
.badge--free { background: var(--teal-bright); color: var(--navy); }
.badge--draft { background: var(--amber-bg); color: var(--amber); border: 1px dashed var(--amber); letter-spacing: .08em; text-transform: uppercase; font-size: .6875rem; }
.badge--navy { background: var(--navy); color: #fff; }
.badge--muted { background: #eef1f3; color: var(--muted); }
.price { font-weight: 600; color: var(--navy); white-space: nowrap; font-size: .9375rem; }
.price--lg { font-size: 1.75rem; font-weight: 500; }
.price__unit { font-weight: 400; color: var(--muted); font-size: .875em; }

/* ------------------------------------------------------------ hero */
.hero { padding: var(--space-8) 0; }
.hero__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: var(--space-7); align-items: center; }
.hero h1 { margin-bottom: var(--space-5); }
.hero__actions { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-4) var(--space-6); margin-top: var(--space-6); }
.hero__media { border-radius: var(--radius-lg); overflow: hidden; background: var(--mint); box-shadow: var(--offset) var(--offset) 0 var(--teal); margin: 0 var(--offset) var(--offset) 0; aspect-ratio: 5 / 4; }
.hero__media { position: relative; }
.hero__media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.hero--center { text-align: center; }
.hero--center .lead { margin-left: auto; margin-right: auto; }
.hero--center .hero__actions { justify-content: center; }
@media (max-width: 860px) {
  .hero__grid { grid-template-columns: minmax(0, 1fr); gap: var(--space-6); }
  .hero { padding: var(--space-7) 0; }
}

/* ------------------------------------------------------- logo strip */
.logo-strip { background: var(--mint); padding: var(--space-6) 0; }
.logo-strip__inner { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-5) var(--space-7); }
.logo-strip__label { font-size: .8125rem; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; color: var(--muted); margin: 0; }
.logo-strip ul { list-style: none; margin: 0; padding: 0; display: flex; flex: 1; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: var(--space-5) var(--space-6); }
.logo-strip img { max-height: 2.5rem; width: auto; filter: grayscale(1); opacity: .75; }
.logo-strip li { color: var(--muted); }
@media (max-width: 700px) {
  .logo-strip__inner { flex-direction: column; align-items: flex-start; gap: var(--space-4); }
  .logo-strip ul { justify-content: flex-start; gap: var(--space-3) var(--space-5); }
  .path-row { align-items: start; }
}

/* ------------------------------------------------------------ steps */
.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--space-6); counter-reset: step; }
.steps > li { display: grid; grid-template-columns: auto 1fr; gap: 0 var(--space-4); counter-increment: step; }
.steps > li::before {
  content: counter(step);
  grid-row: span 2;
  width: 3.5rem; height: 3.5rem; border-radius: 50%;
  display: grid; place-items: center;
  border: 2px solid var(--teal-deep); background: #fff; color: var(--teal-deep);
  font-size: 1.25rem; font-weight: 500;
  box-shadow: 4px 4px 0 var(--teal);
}
.steps h3 { margin: .4rem 0 var(--space-2); font-size: 1.5rem; }
.steps p { margin: 0; color: var(--text); }
@media (max-width: 800px) { .steps { grid-template-columns: minmax(0, 1fr); } }

/* ------------------------------------------------------ quote band */
.quote-band { background: var(--navy); color: #fff; padding: var(--space-8) 0; }
.quote-band blockquote p {
  font-family: var(--font-serif); font-style: italic; font-weight: 400;
  font-size: clamp(1.375rem, 2.6vw, 2rem); line-height: 1.4; color: #fff; max-width: 52rem; margin: 0 0 var(--space-4);
}
.quote-band cite, .quote__cite { font-style: normal; font-size: .8125rem; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; color: var(--teal); }
.quote { font-family: var(--font-serif); font-style: italic; font-size: 1.25rem; color: var(--navy); }

/* ------------------------------------------------------ media card */
.media-card { background: #fff; border-radius: var(--radius); overflow: hidden; display: flex; flex-direction: column; text-decoration: none; color: inherit; border: 1px solid transparent; transition: transform .15s, border-color .15s; }
.section:not(.section--mint) .media-card { border-color: var(--border); }
a.media-card:hover { transform: translateY(-2px); border-color: var(--border-strong); color: inherit; }
.media-card__img { aspect-ratio: 16 / 9; background: var(--placeholder); display: grid; place-items: center; color: var(--muted); font-size: .875rem; }
.media-card__img { position: relative; overflow: hidden; }
.media-card__img img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.media-card__body { padding: var(--space-4) var(--space-4) var(--space-5); }
.media-card__meta { display: flex; justify-content: space-between; gap: var(--space-3); font-size: .75rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; margin-bottom: var(--space-2); }
.media-card__meta > :first-child { color: var(--teal-deep); }
.media-card__meta > :last-child { color: var(--muted); letter-spacing: .08em; }
.media-card__title { font-size: 1.125rem; font-weight: 600; color: var(--navy); margin: 0; line-height: 1.3; }
.media-card__text { font-size: .9375rem; color: var(--muted); margin: var(--space-2) 0 0; }

/* -------------------------------------------------------- path row */
.path-list { display: grid; gap: var(--space-5); list-style: none; margin: 0; padding: 0; }
.path-row { display: grid; grid-template-columns: 7rem minmax(0, 1fr) auto; gap: var(--space-5); align-items: center; background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: var(--space-5); }
.path-row__thumb { width: 7rem; aspect-ratio: 4 / 3; border-radius: var(--radius-sm); background: var(--mint); overflow: hidden; display: grid; place-items: center; color: var(--muted); font-size: .8125rem; }
.path-row__thumb { position: relative; }
.path-row__thumb img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.path-row .eyebrow { font-size: .75rem; margin-bottom: var(--space-1); }
.path-row h3 { font-size: 1.3125rem; margin: 0 0 var(--space-1); }
.path-row p { margin: 0; font-size: .9375rem; }
.path-row--note { grid-template-columns: minmax(0, 1fr) auto; border-style: dashed; }
@media (max-width: 600px) {
  .path-row { grid-template-columns: 5rem minmax(0, 1fr); }
  .path-row__thumb { width: 5rem; }
  .path-row > :last-child { grid-column: 2; }
  .path-row--note { grid-template-columns: minmax(0, 1fr); }
  .path-row--note > :last-child { grid-column: 1; }
}

/* ------------------------------------------------- portal preview */
.portal-preview { background: var(--navy); color: #c9d6e3; border-radius: var(--radius-lg); padding: var(--space-5); box-shadow: var(--offset) var(--offset) 0 var(--teal); margin: 0 var(--offset) var(--offset) 0; }
.portal-preview__head { display: flex; justify-content: space-between; gap: var(--space-3); font-size: .8125rem; margin-bottom: var(--space-4); }
.portal-preview__head .eyebrow { color: var(--teal); margin: 0; font-size: .75rem; }
.portal-preview h3 { color: #fff; font-size: 1.5rem; }
.portal-preview__panel { background: var(--navy-panel); border-radius: var(--radius); padding: var(--space-4); margin-bottom: var(--space-3); }
.portal-preview__panel strong, .portal-preview__panel .h4 { color: #fff; display: block; }
.portal-preview__label { font-size: .8125rem; color: #aebfd1; }
.portal-preview__cols { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-3); }
.portal-preview a:not(.btn) { color: #fff; font-weight: 600; }
.portal-preview .progress { background: #243f5f; margin: var(--space-3) 0 var(--space-4); }

/* --------------------------------------------------------- progress */
.progress { height: .5rem; border-radius: var(--radius-pill); background: var(--placeholder); overflow: hidden; }
.progress__bar { height: 100%; width: var(--value, 0%); background: var(--teal-bright); border-radius: inherit; transition: width .3s; }
.progress-meta { display: flex; justify-content: space-between; gap: var(--space-3); font-size: .8125rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); margin-bottom: var(--space-2); }
.progress-meta > :first-child { color: var(--navy); }

/* ----------------------------------------------------- choice list */
.choice-list { display: grid; gap: var(--space-3); margin: 0 0 var(--space-4); padding: 0; border: 0; }
.choice-list legend { padding: 0; margin-bottom: var(--space-5); }
.choice {
  position: relative; display: flex; align-items: center; gap: var(--space-3);
  padding: 1.1rem 1.25rem; min-height: 3.5rem;
  background: #fff; border: 1px solid var(--border); border-radius: var(--radius);
  font-size: 1.0625rem; color: var(--navy); cursor: pointer;
  transition: border-color .15s, background-color .15s;
}
.choice:hover { border-color: var(--border-strong); }
.choice input { position: absolute; opacity: 0; width: 1px; height: 1px; pointer-events: none; }
.choice:has(input:checked), .choice.is-selected { border: 2px solid var(--teal-deep); background: var(--mint); padding: calc(1.1rem - 1px) calc(1.25rem - 1px); font-weight: 500; }
.choice:has(input:focus-visible) { outline: var(--focus); outline-offset: 2px; }
.choice-hint { font-size: .875rem; color: var(--muted); }
/* Likert scale: equal columns on wide screens. */
.choice-list--scale { grid-template-columns: repeat(auto-fit, minmax(8rem, 1fr)); }
.choice-list--scale .choice { justify-content: center; text-align: center; font-size: .9375rem; }

/* -------------------------------------------------------- score bar */
.score-bars { display: grid; gap: var(--space-5); margin-bottom: var(--space-4); }
.score-bar__head { display: flex; justify-content: space-between; gap: var(--space-3); font-weight: 600; color: var(--navy); margin-bottom: var(--space-2); }
.score-bar__band { font-weight: 600; }
.score-bar__track { height: .75rem; border-radius: var(--radius-pill); background: var(--placeholder); overflow: hidden; }
.score-bar__fill { height: 100%; width: var(--value, 0%); background: var(--teal-deep); border-radius: inherit; }
.score-bar--alt .score-bar__fill { background: var(--teal-bright); }
.score-bar__note { font-size: .875rem; color: var(--muted); margin: var(--space-2) 0 0; }

/* ----------------------------------------------------------- callout */
.callout { border: 1px solid var(--border); border-radius: var(--radius); background: #fff; padding: var(--space-5); margin: var(--space-5) 0; }
.callout > :last-child { margin-bottom: 0; }
.callout .eyebrow { margin-bottom: var(--space-2); }
.callout p:not(.eyebrow) { color: var(--navy); font-size: 1.125rem; }
.callout--mint { background: var(--mint); border-color: var(--mint-200); }
.callout--warn { background: var(--amber-bg); border-color: #f0d49a; }

/* ------------------------------------------------------------- forms */
.form { display: grid; gap: var(--space-5); max-width: 36rem; }
.form--wide { max-width: none; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-5); }
@media (max-width: 600px) { .form-row { grid-template-columns: minmax(0, 1fr); } }
.field { display: grid; gap: var(--space-2); }
fieldset.field { border: 0; padding: 0; margin: 0; min-width: 0; }
.field label, .label { font-size: .9375rem; font-weight: 500; color: var(--navy); }
.field .req { color: var(--danger); }
.field--check { grid-template-columns: auto 1fr; align-items: start; gap: var(--space-3); }
.field--check label { font-weight: 400; color: var(--text); }
.field--check .help, .field--check .field-error { grid-column: 2; }
.field ul { list-style: none; padding: 0; margin: 0; display: grid; gap: var(--space-2); }
.field ul label { font-weight: 400; display: flex; gap: var(--space-2); align-items: center; }
/* Django 5 renders RadioSelect/CheckboxSelectMultiple as nested divs. */
fieldset.field > div { display: grid; gap: var(--space-2); }
fieldset.field > div label { font-weight: 400; display: flex; gap: var(--space-2); align-items: flex-start; color: var(--text); cursor: pointer; }
input[type="text"], input[type="email"], input[type="password"], input[type="search"], input[type="url"],
input[type="tel"], input[type="number"], input[type="date"], input[type="datetime-local"], input[type="file"], select, textarea {
  width: 100%; font: inherit; font-size: 1rem; color: var(--navy);
  padding: .85rem 1rem; background: #fff;
  border: 1px solid var(--border-strong); border-radius: var(--radius-sm);
  transition: border-color .15s, box-shadow .15s;
}
textarea { min-height: 8rem; resize: vertical; }
input::placeholder, textarea::placeholder { color: #8795a3; }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--teal-deep); box-shadow: 0 0 0 3px rgba(77, 191, 169, .35); }
input[type="checkbox"], input[type="radio"] { width: 1.15rem; height: 1.15rem; accent-color: var(--teal-deep); margin: .2rem 0 0; }
[aria-invalid="true"], .field.has-error input, .field.has-error select, .field.has-error textarea { border-color: var(--danger); }
.help { font-size: .875rem; color: var(--muted); margin: 0; }
.field-error { font-size: .875rem; color: var(--danger); margin: 0; padding: 0; list-style: none; font-weight: 500; }
.form-errors { background: var(--danger-bg); border: 1px solid #efc3c1; color: var(--danger); border-radius: var(--radius-sm); padding: var(--space-3) var(--space-4); }
.form-errors ul { margin: 0; padding-left: 1.1rem; }
.form-actions { display: flex; flex-wrap: wrap; gap: var(--space-4); align-items: center; }
.form-foot { font-size: .9375rem; color: var(--muted); }

/* Search input with icon (hub header + search page). */
.search { position: relative; }
.search input { padding: .6rem 1rem .6rem 2.4rem; border-radius: var(--radius-pill); border-color: var(--border); font-size: .9375rem; }
.search svg { position: absolute; left: .9rem; top: 50%; transform: translateY(-50%); width: 1rem; height: 1rem; color: var(--muted); pointer-events: none; }

/* ---------------------------------------------------------- messages */
.messages { list-style: none; margin: var(--space-4) auto 0; padding: 0; display: grid; gap: var(--space-2); }
.message { padding: var(--space-3) var(--space-4); border-radius: var(--radius-sm); border: 1px solid var(--border); background: #fff; color: var(--navy); font-size: .9375rem; }
.message--success { background: var(--success-bg); border-color: #b9e0d3; }
.message--info { background: var(--mint); border-color: var(--mint-200); }
.message--warning { background: var(--amber-bg); border-color: #f0d49a; }
.message--error { background: var(--danger-bg); border-color: #efc3c1; color: var(--danger); }

/* ------------------------------------------------------------- table */
.table-wrap { position: relative; overflow-x: auto; border: 1px solid var(--border); border-radius: var(--radius); }
.table { width: 100%; border-collapse: collapse; font-size: .9375rem; background: #fff; }
.table th, .table td { text-align: left; padding: var(--space-3) var(--space-4); border-bottom: 1px solid var(--border); vertical-align: top; }
.table th { font-size: .75rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); background: var(--mint); }
.table tr:last-child td { border-bottom: 0; }
.table .num { text-align: right; font-variant-numeric: tabular-nums; }

/* -------------------------------------------------------- stat card */
.stat-card { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: var(--space-4) var(--space-5); }
.stat-card__label { font-size: .8125rem; color: var(--muted); margin: 0; }
.stat-card__value { font-size: 2rem; font-weight: 500; color: var(--navy); line-height: 1.2; margin: var(--space-1) 0 0; }
.stat-card__note { font-size: .875rem; color: var(--muted); margin: var(--space-1) 0 0; }

/* ------------------------------------------------------ empty state */
.empty-state { text-align: center; padding: var(--space-7) var(--space-5); border: 1px dashed var(--border-strong); border-radius: var(--radius); background: #fff; }
.empty-state h2, .empty-state h3 { font-size: 1.375rem; }
.empty-state p { color: var(--muted); max-width: 32rem; margin-left: auto; margin-right: auto; }

/* -------------------------------------------------------- pagination */
.pagination { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: var(--space-4); margin-top: var(--space-6); font-size: .9375rem; }
.pagination__status { color: var(--muted); }

/* ------------------------------------------------------ video embed */
.embed { position: relative; aspect-ratio: 16 / 9; border-radius: var(--radius); overflow: hidden; background: var(--navy); }
.embed iframe, .embed video { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }

/* Book cover / photo with offset block. */
.cover { display: inline-block; border-radius: var(--radius-sm); box-shadow: var(--offset) var(--offset) 0 var(--teal); background: #fff; max-width: 15rem; }
.cover img { border-radius: var(--radius-sm); }

/* ============================================================ CHROME */
.site-header { background: #fff; border-bottom: 1px solid var(--border); position: sticky; top: 0; z-index: 50; }
.site-header__inner { display: flex; align-items: center; gap: var(--space-5); min-height: var(--header-h); }
.brand { display: inline-flex; align-items: center; gap: var(--space-2); text-decoration: none; color: var(--navy); flex-shrink: 0; }
.brand img { height: 2.75rem; width: auto; }
.brand__mark { width: 2.75rem; height: 2.75rem; }
.brand__word { display: flex; flex-direction: column; line-height: 1; font-weight: 500; letter-spacing: .06em; font-size: 1rem; color: var(--navy); text-transform: uppercase; }
.brand__word small { font-size: .5rem; letter-spacing: .12em; color: var(--teal-deep); margin-top: .25rem; font-weight: 600; }
.brand__word span { letter-spacing: .38em; font-size: .78rem; color: var(--teal-deep); margin-top: .15rem; }

.nav-toggle {
  display: none; margin-left: auto;
  background: none; border: 1px solid var(--border); border-radius: var(--radius-sm);
  padding: .5rem .7rem; color: var(--navy); font: inherit; font-size: .9375rem; cursor: pointer;
  align-items: center; gap: .5rem;
}
.nav-toggle__bars, .nav-toggle__bars::before, .nav-toggle__bars::after { display: block; width: 1.1rem; height: 2px; background: currentColor; border-radius: 2px; position: relative; transition: transform .2s; }
.nav-toggle__bars::before, .nav-toggle__bars::after { content: ""; position: absolute; left: 0; }
.nav-toggle__bars::before { top: -6px; }
.nav-toggle__bars::after { top: 6px; }
.nav-toggle[aria-expanded="true"] .nav-toggle__bars { background: transparent; }
.nav-toggle[aria-expanded="true"] .nav-toggle__bars::before { transform: translateY(6px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle__bars::after { transform: translateY(-6px) rotate(-45deg); }

.site-nav { display: flex; align-items: center; gap: var(--space-5); flex: 1; }
.site-nav__links { display: flex; align-items: center; gap: var(--space-2) var(--space-5); list-style: none; margin: 0; padding: 0; }
.site-nav__links a { color: var(--navy); text-decoration: none; font-size: 1rem; padding: .35rem 0; border-bottom: 2px solid transparent; }
.site-nav__links a:hover { color: var(--teal-deep); }
.site-nav__links a[aria-current="page"] { border-bottom-color: var(--teal); }
.site-nav__end { display: flex; align-items: center; gap: var(--space-4); margin-left: auto; }
.site-nav__divider { width: 1px; height: 1.75rem; background: var(--border); }
.site-nav__ext { font-size: .9375rem; font-weight: 500; text-decoration: none; }
.site-nav__ext::after { content: " \2197"; }
.site-nav form { margin: 0; }

/* Collapse to a toggle menu. JS adds .js to <html>; without JS the nav stays expanded and wraps. */
@media (max-width: 1100px) {
  .js .site-header--works .nav-toggle { display: inline-flex; }
  .js .site-header--works .site-nav { display: none; }
  .js .site-header--works.is-open .site-nav { display: flex; }
}
@media (max-width: 920px) {
  .js .site-header--speaker .nav-toggle, .js .site-header--portal .nav-toggle { display: inline-flex; }
  .js .site-header--speaker .site-nav, .js .site-header--portal .site-nav { display: none; }
  .js .site-header--speaker.is-open .site-nav, .js .site-header--portal.is-open .site-nav { display: flex; }
}
@media (max-width: 1100px) {
  .site-header--works .site-header__inner { flex-wrap: wrap; }
  .site-header--works .site-nav { flex-basis: 100%; flex-direction: column; align-items: stretch; padding: var(--space-3) 0 var(--space-5); }
  .site-header--works .site-nav__links { flex-direction: column; align-items: stretch; }
  .site-header--works .site-nav__links a { display: block; padding: .6rem 0; border-bottom: 1px solid var(--border); }
  .site-header--works .site-nav__end { margin-left: 0; flex-wrap: wrap; }
  .site-header--works .search { flex-basis: 100%; }
}
@media (max-width: 920px) {
  .site-header--speaker .site-header__inner, .site-header--portal .site-header__inner { flex-wrap: wrap; }
  .site-header--speaker .site-nav, .site-header--portal .site-nav { flex-basis: 100%; flex-direction: column; align-items: stretch; padding: var(--space-3) 0 var(--space-5); }
  .site-header--speaker .site-nav__links, .site-header--portal .site-nav__links { flex-direction: column; align-items: stretch; }
  .site-header--speaker .site-nav__links a, .site-header--portal .site-nav__links a { display: block; padding: .6rem 0; border-bottom: 1px solid var(--border); }
  .site-header--speaker .site-nav__end, .site-header--portal .site-nav__end { margin-left: 0; flex-wrap: wrap; }
  .site-nav__divider { display: none; }
}

/* Hub top bar. */
.topbar { background: var(--navy); color: #dfe8f1; font-size: .8125rem; }
.topbar__inner { display: flex; justify-content: space-between; gap: var(--space-4); padding-top: .35rem; padding-bottom: .35rem; }
.topbar a { color: #fff; font-weight: 600; text-decoration: none; white-space: nowrap; }
.topbar a:hover { text-decoration: underline; color: #fff; }
@media (max-width: 760px) { .topbar__tagline { display: none; } .topbar__inner { justify-content: flex-end; } }

.site-header--works .site-nav__links { gap: var(--space-2) var(--space-5); }
.site-header--works .search { width: 13rem; }
.site-header--works .site-nav__login { font-weight: 500; text-decoration: none; }

/* Portal header is compact. */
.site-header--portal { --header-h: 3.75rem; }
.site-header--portal .brand__mark { width: 2.25rem; height: 2.25rem; }
.site-header--portal .site-nav__links a { font-size: .9375rem; }

/* Footer */
.site-footer { background: var(--navy); color: #c9d6e3; padding: var(--space-7) 0 var(--space-5); font-size: .9375rem; margin-top: auto; }
.site-footer a { color: #fff; text-decoration: none; }
.site-footer a:hover { text-decoration: underline; color: #fff; }
.site-footer__grid { display: flex; flex-wrap: wrap; justify-content: space-between; gap: var(--space-6); }
.site-footer__brand img { height: 3.5rem; width: auto; }
.site-footer__brand p { max-width: 22rem; margin-top: var(--space-3); }
.site-footer__nav { list-style: none; margin: 0; padding: 0; display: grid; gap: var(--space-2); }
.site-footer__nav--row { display: flex; flex-wrap: wrap; gap: var(--space-2) var(--space-5); }
.site-footer h2 { color: #fff; font-size: .8125rem; letter-spacing: .16em; text-transform: uppercase; font-weight: 600; margin-bottom: var(--space-3); }
.site-footer__legal { border-top: 1px solid rgba(255,255,255,.14); margin-top: var(--space-6); padding-top: var(--space-4); display: flex; flex-wrap: wrap; justify-content: space-between; gap: var(--space-3); font-size: .8125rem; color: #aebfd1; }
.site-footer--light { background: #fff; color: var(--muted); border-top: 1px solid var(--border); padding: var(--space-5) 0; }
.site-footer--light a { color: var(--teal-deep); }
.site-footer--light a:hover { color: var(--teal-dark); }
.site-footer--light .site-footer__legal { border: 0; margin: 0; padding: 0; color: var(--muted); }
.site-footer .brand__word { color: #fff; }
.site-footer .brand__word span, .site-footer .brand__word small { color: var(--teal); }

/* ---------------------------------------------- focus layout (page-3/5) */
.focus-header { border-bottom: 1px solid var(--border); background: #fff; }
.focus-header__inner { display: flex; align-items: center; justify-content: space-between; gap: var(--space-4); min-height: 3.75rem; }
.focus-header .brand { font-weight: 600; font-size: 1.0625rem; }
.focus-header .brand__mark { width: 2.25rem; height: 2.25rem; }
.focus-header__action a, .focus-header__action button { font-size: .9375rem; }
.focus-main { padding: var(--space-6) 0 var(--space-8); }
.focus-main > .container { max-width: calc(40rem + 2 * var(--gutter)); }

/* Sticky bottom bar on the question screen: Back link + big Next. */
.action-bar { position: sticky; bottom: 0; background: #fff; border-top: 1px solid var(--border); padding: var(--space-4) 0; margin-top: var(--space-6); z-index: 10; }
.action-bar__inner { display: flex; align-items: center; gap: var(--space-5); }
.action-bar .btn { flex: 1; max-width: 22rem; margin-left: auto; }

/* Split auth screen (page-5): navy welcome panel + form. */
.auth-split { display: grid; grid-template-columns: 1fr 1fr; min-height: 100vh; }
.auth-split__aside { background: var(--navy); color: #dfe8f1; padding: var(--space-6) var(--gutter); display: flex; flex-direction: column; justify-content: space-between; position: relative; overflow: hidden; }
.auth-split__aside::after { content: ""; position: absolute; right: -9rem; top: 7rem; width: 15rem; height: 15rem; border-radius: 50%; border: 5px solid var(--teal); box-shadow: -6px 6px 0 var(--teal-deep); }
.auth-split__aside a { color: #fff; text-decoration: none; font-size: .9375rem; }
.auth-split__aside h1 { color: #fff; font-size: clamp(2rem, 4vw, 3.25rem); margin-bottom: var(--space-4); }
.auth-split__main { padding: var(--space-8) var(--gutter); display: flex; align-items: center; }
.auth-split__main > * { width: 100%; max-width: 28rem; }
@media (max-width: 820px) {
  .auth-split { grid-template-columns: minmax(0, 1fr); min-height: 0; }
  .auth-split__aside { padding-block: var(--space-5); gap: var(--space-5); }
  .auth-split__aside::after { display: none; }
  .auth-split__main { padding-block: var(--space-6); }
}

/* Error pages. */
.error-page { text-align: center; padding: var(--space-9) 0; }
.error-page .eyebrow { margin-bottom: var(--space-4); }

/* ---------------------------------------------------------- utilities */
.sr-only { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.text-center { text-align: center; }
.text-muted { color: var(--muted); }
.text-small { font-size: .875rem; }
.mt-0 { margin-top: 0 !important; }
.mt-2 { margin-top: var(--space-2); }
.mt-4 { margin-top: var(--space-4); }
.mt-6 { margin-top: var(--space-6); }
.mt-8 { margin-top: var(--space-8); }
.mb-0 { margin-bottom: 0 !important; }
.mb-4 { margin-bottom: var(--space-4); }
.mb-6 { margin-bottom: var(--space-6); }
.mx-auto { margin-left: auto; margin-right: auto; }
.w-full { width: 100%; }
[hidden] { display: none !important; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
  a.card:hover, a.media-card:hover, .btn:active { transform: none; }
}

@media print {
  .site-header, .topbar, .site-footer, .nav-toggle, .action-bar, .skip-link { display: none !important; }
  body { color: #000; }
  .section { padding: 1rem 0; }
}