:root {
  --pb-ink: #111111;
  --pb-blue: #2f5f99;
  --pb-blue-dark: #234974;
  --pb-sky: #d9e5f2;
  --pb-cream: #f4f0e4;
  --pb-cream-deep: #e8deca;
  --pb-white: #fffdf8;
  --pb-success: #245d3d;
  --pb-error: #8f2d28;
  --pb-shadow: 0 24px 60px rgba(17, 17, 17, 0.12);
  --radius-xl: 32px;
  --radius-lg: 24px;
  --radius-md: 16px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Inter", sans-serif;
  color: var(--pb-ink);
  background: var(--pb-cream);
  overflow-x: hidden;
}

.page-shell {
  position: relative;
  max-width: 1120px;
  margin: 0 auto;
  padding: 40px 20px 72px;
}

.bg-shape {
  position: fixed;
  z-index: -1;
  pointer-events: none;
  opacity: 0.92;
  background-repeat: no-repeat;
  background-size: contain;
  background-position: center;
}

.bg-shape--square {
  top: -88px;
  right: -24px;
  width: min(34vw, 420px);
  aspect-ratio: 1;
  background-image: url("./assets/shape-square-blue.png");
  transform: rotate(24deg);
}

.bg-shape--oval {
  right: -140px;
  bottom: -90px;
  width: min(45vw, 540px);
  aspect-ratio: 0.77;
  background-image: url("./assets/shape-oval-blue.png");
}

.bg-shape--circle {
  left: -160px;
  bottom: 15%;
  width: min(18vw, 220px);
  aspect-ratio: 1;
  background-image: url("./assets/shape-circle-beige.png");
  opacity: 0.58;
}

.hero {
  display: grid;
  grid-template-columns: minmax(220px, 320px) 1fr minmax(96px, 140px);
  gap: 28px;
  align-items: center;
  padding: 28px;
  margin-bottom: 28px;
  border: 1px solid rgba(17, 17, 17, 0.08);
  border-radius: var(--radius-xl);
  background: rgba(255, 253, 248, 0.86);
  backdrop-filter: blur(10px);
  box-shadow: var(--pb-shadow);
}

.hero__brand-lockup {
  display: grid;
  gap: 18px;
  align-self: stretch;
  align-content: space-between;
}

.hero__logo {
  width: 100%;
  max-width: 280px;
  height: auto;
}

.hero__pill {
  display: inline-flex;
  width: fit-content;
  align-items: center;
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(42, 87, 133, 0.08);
  color: var(--pb-blue-dark);
  font-size: 0.92rem;
  font-weight: 700;
}

.hero__content {
  max-width: 640px;
}

.hero__mark-wrap {
  display: flex;
  justify-content: flex-end;
}

.hero__mark {
  width: 100%;
  max-width: 120px;
  height: auto;
  opacity: 0.95;
}

.eyebrow,
.section-label {
  margin: 0 0 10px;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--pb-blue);
}

.hero h1,
.section-heading h2,
.card h3 {
  margin: 0;
}

.hero h1 {
  font-size: clamp(2rem, 4vw, 4.25rem);
  line-height: 0.98;
  letter-spacing: -0.04em;
}

.hero__summary {
  max-width: 720px;
  margin: 12px 0 16px;
  font-size: 1.05rem;
  line-height: 1.6;
}

.hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.hero__meta span {
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(47, 95, 153, 0.1);
  font-weight: 600;
}

.layout {
  display: grid;
  gap: 24px;
}

.card {
  padding: 28px;
  border: 1px solid rgba(17, 17, 17, 0.08);
  border-radius: var(--radius-lg);
  background: rgba(255, 253, 248, 0.9);
  box-shadow: var(--pb-shadow);
}

.section-heading {
  margin-bottom: 18px;
}

.article-card__grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 28px;
}

.takeaway-list,
.reflection-list,
.quiz-form {
  margin: 0;
  padding: 0;
  list-style: none;
}

.takeaway-list li,
.reflection-card,
.quiz-question {
  border-radius: var(--radius-md);
  background: var(--pb-white);
  border: 1px solid rgba(17, 17, 17, 0.08);
}

.takeaway-list li {
  padding: 14px 16px;
  margin-bottom: 12px;
  line-height: 1.5;
  position: relative;
  padding-left: 48px;
}

.takeaway-list li::before {
  content: "";
  position: absolute;
  top: 13px;
  left: 14px;
  width: 20px;
  height: 20px;
  background: url("./assets/logo-mark-blue.svg") center / contain no-repeat;
}

.reflection-list {
  display: grid;
  gap: 16px;
}

.reflection-card {
  padding: 18px;
  background:
    linear-gradient(rgba(255, 255, 255, 0.92), rgba(255, 255, 255, 0.92)),
    url("./assets/shape-circle-beige.png") right -28px bottom -42px / 130px no-repeat,
    var(--pb-white);
}

.reflection-card label,
.quiz-question legend {
  display: block;
  margin-bottom: 12px;
  font-weight: 700;
}

.reflection-card textarea {
  width: 100%;
  min-height: 110px;
  resize: vertical;
}

textarea,
.input,
.choice {
  font: inherit;
}

textarea,
.input,
.choice {
  border: 1px solid rgba(17, 17, 17, 0.14);
  border-radius: 14px;
  background: #ffffff;
}

textarea,
.input {
  padding: 14px;
}

.input {
  width: 100%;
}

.input--select {
  appearance: none;
}

.field-group {
  display: grid;
  gap: 8px;
}

.field-label {
  display: inline-block;
  margin-bottom: 6px;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--pb-blue-dark);
}

.quiz-form {
  display: grid;
  gap: 16px;
}

.quiz-question {
  padding: 18px;
  background:
    linear-gradient(rgba(255, 255, 255, 0.96), rgba(255, 255, 255, 0.96)),
    url("./assets/shape-square-blue.png") right -46px top -48px / 120px no-repeat,
    var(--pb-white);
}

.choice {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  padding: 12px 14px;
  margin-top: 10px;
}

.choice input {
  margin-top: 3px;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 20px;
}

.button {
  padding: 14px 18px;
  border: 0;
  border-radius: 999px;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}

.button--primary {
  color: var(--pb-white);
  background: linear-gradient(135deg, var(--pb-blue), var(--pb-blue-dark));
  box-shadow: 0 14px 30px rgba(42, 87, 133, 0.22);
}

.button--secondary {
  color: var(--pb-white);
  background: #1a1a18;
}

.button--ghost {
  color: var(--pb-ink);
  background: rgba(17, 17, 17, 0.06);
}

.button--danger {
  color: var(--pb-error);
}

.button:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.quiz-result {
  min-height: 28px;
  margin-top: 16px;
  font-weight: 700;
}

.quiz-result.is-success {
  color: var(--pb-success);
}

.quiz-result.is-error {
  color: var(--pb-error);
}

.text-link {
  color: var(--pb-blue-dark);
  font-weight: 700;
}

.content-tools__top {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 16px;
  align-items: end;
}

.content-tools__actions {
  display: flex;
  justify-content: flex-end;
}

.admin-panel.is-hidden,
.export-summary.is-hidden {
  display: none;
}

.admin-note {
  margin: 0 0 18px;
  line-height: 1.55;
}

.admin-lock__row,
.admin-toolbar {
  display: grid;
  gap: 16px;
  align-items: end;
}

.admin-lock__row {
  grid-template-columns: 1fr auto;
}

.admin-toolbar {
  grid-template-columns: 1fr 1fr;
  margin-bottom: 18px;
}

.admin-json {
  min-height: 420px;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.95rem;
  line-height: 1.55;
}

.admin-message {
  min-height: 24px;
  margin: 14px 0 0;
  font-weight: 700;
}

.admin-message.is-success {
  color: var(--pb-success);
}

.admin-message.is-error {
  color: var(--pb-error);
}

.admin-editor.is-hidden,
.admin-lock.is-hidden {
  display: none;
}

.export-summary__meta {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-bottom: 28px;
}

.export-summary__meta > div,
.export-item {
  padding: 18px;
  border: 1px solid rgba(17, 17, 17, 0.08);
  border-radius: var(--radius-md);
  background: var(--pb-white);
}

.export-summary__label,
.export-item__eyebrow {
  display: inline-block;
  margin-bottom: 8px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--pb-blue);
}

.export-summary__meta p,
.export-item h4,
.export-item p {
  margin: 0;
}

.export-summary__stack {
  display: grid;
  gap: 14px;
}

.export-item {
  margin-top: 14px;
}

.export-item h4 {
  margin-bottom: 10px;
}

.export-item p + p {
  margin-top: 8px;
}

.export-item__status {
  font-weight: 700;
}

.export-item__status.is-correct {
  color: var(--pb-success);
}

.export-item__status.is-incorrect {
  color: var(--pb-error);
}

@media print {
  body {
    background: #ffffff;
  }

  .bg-shape,
  .hero__pill,
  .admin-panel,
  .actions,
  .quiz-form,
  .text-link {
    display: none !important;
  }

  .page-shell {
    max-width: none;
    padding: 0;
  }

  .hero,
  .card,
  .export-summary__meta > div,
  .export-item,
  .takeaway-list li {
    box-shadow: none;
    background: #ffffff;
    border-color: rgba(17, 17, 17, 0.14);
  }

  .hero,
  .card {
    break-inside: avoid;
    page-break-inside: avoid;
  }

  textarea {
    border-color: rgba(17, 17, 17, 0.16);
    min-height: 80px;
  }
}

@media (max-width: 800px) {
  .hero,
  .article-card__grid,
  .export-summary__meta,
  .content-tools__top,
  .admin-lock__row,
  .admin-toolbar {
    grid-template-columns: 1fr;
  }

  .hero__mark-wrap {
    justify-content: flex-start;
  }

  .hero__mark {
    max-width: 76px;
  }

  .card,
  .hero {
    padding: 22px;
  }

  .bg-shape--square {
    width: 220px;
  }

  .bg-shape--oval {
    width: 320px;
    right: -120px;
  }
}