/* MBA Rock — Lesson Bundle CSS
 * Loaded site-wide via Squarespace Code Injection (Header).
 * Scoped to .mr-lesson container — won't leak into other parts of the site.
 *
 * Strategy: We do NOT try to override Site Styles globally.
 * Instead, the lesson container fully replaces the lesson page main content.
 */

/* --- Font import --- */
@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,400;0,500;0,600;0,700;1,400&family=Inter:wght@400;500;600;700&display=swap');

/* --- Reset for the lesson container only --- */
.mr-lesson, .mr-lesson * {
  box-sizing: border-box;
}

.mr-lesson {
  /* Brand variables */
  --mr-navy: #0B2545;
  --mr-navy-deep: #08182F;
  --mr-gold: #D4AF37;
  --mr-paper: #FAFAF7;
  --mr-paper-alt: #F3F2EE;
  --mr-ink: #1A1A1A;
  --mr-ink-mid: #3D3D3D;
  --mr-ink-soft: #5C5C5C;
  --mr-rule: rgba(11, 37, 69, 0.10);
  --mr-shadow: 0 4px 24px rgba(11, 37, 69, 0.08);
  --mr-shadow-lg: 0 12px 48px rgba(11, 37, 69, 0.12);
  --mr-serif: 'Cormorant Garamond', 'Iowan Old Style', Georgia, serif;
  --mr-sans:  'Inter', -apple-system, BlinkMacSystemFont, 'Helvetica Neue', sans-serif;

  font-family: var(--mr-sans);
  color: var(--mr-ink);
  line-height: 1.65;
  background: var(--mr-paper);
  margin: 0 auto;
  padding: 64px 24px 96px;
  max-width: 880px;
  width: 100%;
}

/* --- Hero block --- */
.mr-lesson .mr-hero {
  text-align: left;
  padding: 0 0 40px 0;
  border-bottom: 1px solid var(--mr-rule);
  margin-bottom: 40px;
}

.mr-lesson .mr-eyebrow {
  display: inline-block;
  font-family: var(--mr-sans);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #FFFFFF;
  background: var(--mr-navy);
  padding: 6px 14px;
  border-radius: 999px;
  margin: 0 0 24px 0;
}

.mr-lesson .mr-title {
  font-family: var(--mr-serif);
  font-size: clamp(36px, 5vw, 56px);
  font-weight: 600;
  color: var(--mr-navy);
  margin: 0 0 12px 0;
  line-height: 1.05;
  letter-spacing: -0.01em;
}

.mr-lesson .mr-subtitle {
  font-family: var(--mr-serif);
  font-style: italic;
  font-size: clamp(18px, 2.4vw, 22px);
  color: var(--mr-ink-soft);
  margin: 0;
  font-weight: 400;
}

/* --- Audio block --- */
.mr-lesson .mr-audio {
  background: var(--mr-paper-alt);
  border: 1px solid var(--mr-rule);
  border-radius: 14px;
  padding: 20px 24px;
  margin: 0 0 40px 0;
  display: flex;
  align-items: center;
  gap: 18px;
}

.mr-lesson .mr-audio-icon {
  flex: 0 0 44px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--mr-navy);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--mr-gold);
  font-size: 18px;
}

.mr-lesson .mr-audio-content {
  flex: 1 1 auto;
  min-width: 0;
}

.mr-lesson .mr-audio-label {
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--mr-ink-soft);
  font-weight: 600;
  margin-bottom: 4px;
}

.mr-lesson .mr-audio-song {
  font-family: var(--mr-serif);
  font-size: 22px;
  font-weight: 600;
  color: var(--mr-navy);
  line-height: 1.2;
}

.mr-lesson .mr-audio-player {
  width: 100%;
  margin-top: 12px;
}

.mr-lesson .mr-audio-pending {
  font-size: 13px;
  color: var(--mr-ink-soft);
  font-style: italic;
}

/* --- Section card --- */
.mr-lesson .mr-card {
  background: #FFFFFF;
  border: 1px solid var(--mr-rule);
  border-top: 3px solid var(--mr-gold);
  border-radius: 16px;
  padding: 36px 40px;
  margin: 0 0 28px 0;
  box-shadow: var(--mr-shadow);
}

.mr-lesson .mr-card h2 {
  font-family: var(--mr-serif);
  font-size: 30px;
  font-weight: 600;
  color: var(--mr-navy);
  margin: 0 0 18px 0;
  letter-spacing: -0.01em;
  line-height: 1.15;
}

.mr-lesson .mr-card h3 {
  font-family: var(--mr-sans);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--mr-gold);
  margin: 24px 0 12px 0;
}
.mr-lesson .mr-card h3:first-child { margin-top: 0; }

.mr-lesson .mr-card p {
  font-family: var(--mr-sans);
  font-size: 17px;
  color: var(--mr-ink);
  margin: 0 0 14px 0;
  line-height: 1.65;
}

.mr-lesson .mr-card p strong {
  color: var(--mr-navy);
  font-weight: 600;
}

/* --- Big quote / pull line --- */
.mr-lesson .mr-pullquote {
  font-family: var(--mr-serif);
  font-style: italic;
  font-size: clamp(20px, 2.5vw, 26px);
  line-height: 1.4;
  color: var(--mr-navy);
  border-left: 3px solid var(--mr-gold);
  padding: 4px 0 4px 22px;
  margin: 24px 0;
}

/* --- Numbered prompts list --- */
.mr-lesson .mr-numbered {
  list-style: none;
  padding: 0;
  margin: 0;
  counter-reset: mritem;
}

.mr-lesson .mr-numbered li {
  position: relative;
  padding: 14px 0 14px 56px;
  border-bottom: 1px solid var(--mr-rule);
  font-size: 16px;
  line-height: 1.55;
  counter-increment: mritem;
}
.mr-lesson .mr-numbered li:last-child { border-bottom: none; }

.mr-lesson .mr-numbered li::before {
  content: counter(mritem);
  position: absolute;
  left: 0;
  top: 14px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--mr-navy);
  color: var(--mr-gold);
  font-family: var(--mr-sans);
  font-size: 14px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* --- Worksheet card variant --- */
.mr-lesson .mr-card.mr-worksheet { background: var(--mr-paper-alt); }

/* --- Embedded form / project brief / button --- */
.mr-lesson .mr-embed {
  background: var(--mr-navy);
  color: #FFFFFF;
  border-radius: 16px;
  padding: 32px 36px;
  margin: 0 0 28px 0;
  text-align: center;
  box-shadow: var(--mr-shadow-lg);
}
.mr-lesson .mr-embed h2 {
  color: #FFFFFF;
  font-family: var(--mr-serif);
  font-size: 28px;
  font-weight: 600;
  margin: 0 0 10px 0;
}
.mr-lesson .mr-embed p {
  color: rgba(255,255,255,0.85);
  font-size: 16px;
  margin: 0 0 22px 0;
}
.mr-lesson .mr-btn {
  display: inline-block;
  background: var(--mr-gold);
  color: var(--mr-navy);
  font-family: var(--mr-sans);
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 14px 28px;
  border-radius: 999px;
  text-decoration: none;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.mr-lesson .mr-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(212, 175, 55, 0.35);
  color: var(--mr-navy);
  text-decoration: none;
}

.mr-lesson .mr-iframe-wrap {
  background: #FFFFFF;
  border-radius: 12px;
  overflow: hidden;
  margin: 16px 0 0 0;
}
.mr-lesson .mr-iframe-wrap iframe {
  width: 100%;
  border: 0;
  display: block;
}

/* --- Footer nav --- */
.mr-lesson .mr-footer-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid var(--mr-rule);
  font-family: var(--mr-sans);
  font-size: 13px;
}
.mr-lesson .mr-footer-nav a {
  color: var(--mr-navy);
  text-decoration: none;
  font-weight: 600;
  letter-spacing: 0.04em;
}
.mr-lesson .mr-footer-nav a:hover { color: var(--mr-gold); }

/* --- /assessments page styles --- */
.mr-lesson .mr-assess-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 18px;
  margin: 0 0 28px 0;
}
.mr-lesson .mr-assess-card {
  background: #FFFFFF;
  border: 1px solid var(--mr-rule);
  border-top: 3px solid var(--mr-gold);
  border-radius: 14px;
  padding: 24px 22px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  box-shadow: var(--mr-shadow);
}
.mr-lesson .mr-assess-card h3 {
  margin: 0;
  font-family: var(--mr-serif);
  font-size: 22px;
  font-weight: 600;
  color: var(--mr-navy);
  letter-spacing: -0.01em;
}
.mr-lesson .mr-assess-card p {
  margin: 0;
  font-size: 14px;
  color: var(--mr-ink-mid);
  flex: 1 1 auto;
}
.mr-lesson .mr-assess-card .mr-btn {
  align-self: flex-start;
  font-size: 12px;
  padding: 10px 18px;
}

/* --- When the bundle is active, override Squarespace's site theme background
       (yellow / themed) with our cream so the lesson card doesn't sit on
       a clashing color. Scoped to .mr-lesson-active so other site pages
       are not affected. --- */
body.mr-lesson-active,
body.mr-lesson-active #siteWrapper,
body.mr-lesson-active main,
body.mr-lesson-active main#page,
body.mr-lesson-active main section,
body.mr-lesson-active article,
body.mr-lesson-active .Main,
body.mr-lesson-active .Content-outer,
body.mr-lesson-active .Index-page,
body.mr-lesson-active .Course-item,
body.mr-lesson-active .course-item,
body.mr-lesson-active .sqs-layout,
body.mr-lesson-active .section-background,
body.mr-lesson-active .section-border,
body.mr-lesson-active .page-section,
body.mr-lesson-active .page-section .section-background,
body.mr-lesson-active [data-section-theme],
body.mr-lesson-active .theme-bg--primary,
body.mr-lesson-active .theme-bg--secondary,
body.mr-lesson-active .theme-bg--tertiary,
body.mr-lesson-active .theme-bg--background {
  background-color: #FAFAF7 !important;
  background-image: none !important;
}

/* Override the section-background image/color layer (often an absolute-positioned div) */
body.mr-lesson-active .section-background > * {
  background-color: #FAFAF7 !important;
  background-image: none !important;
  opacity: 1 !important;
}

/* Hide any leftover Squarespace lesson title block above our injected hero */
body.mr-lesson-active .sqs-block-html:not(.mr-lesson .sqs-block-html),
body.mr-lesson-active .sqs-block-markdown:not(.mr-lesson .sqs-block-markdown),
body.mr-lesson-active .page-title,
body.mr-lesson-active .Course-item-banner,
body.mr-lesson-active .course-item-banner {
  display: none !important;
}

/* --- Mobile --- */
@media (max-width: 720px) {
  .mr-lesson { padding: 40px 18px 64px; }
  .mr-lesson .mr-card { padding: 26px 22px; }
  .mr-lesson .mr-embed { padding: 28px 22px; }
  .mr-lesson .mr-numbered li { padding: 12px 0 12px 48px; font-size: 15px; }
  .mr-lesson .mr-numbered li::before { width: 32px; height: 32px; font-size: 13px; top: 12px; }
}

/* --- Print --- */
@media print {
  .mr-lesson { background: white; max-width: 100%; padding: 0; }
  .mr-lesson .mr-card, .mr-lesson .mr-embed { box-shadow: none; border: 1px solid #ddd; }
}