/* ============================================
   EdYou v3 — Editorial Design System
   Matching original site aesthetic
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Newsreader:ital,opsz,wght@0,6..72,300;0,6..72,400;0,6..72,500;0,6..72,600;1,6..72,300;1,6..72,400;1,6..72,500&family=Source+Sans+3:ital,wght@0,300;0,400;0,500;0,600;1,400&display=swap');

/* --- Reset & Base --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --color-bg: #FDFBF7;
  --color-text: #2C2C2C;
  --color-text-light: #6B6B6B;
  --color-accent: #B44A2F;
  --color-accent-hover: #943D27;
  --color-accent-light: #F3E8E4;
  --color-border: #E6E0D6;
  --color-sidebar-bg: #F6F3ED;
  --color-link: #2C2C2C;
  --font-serif: 'Newsreader', Georgia, serif;
  --font-sans: 'Source Sans 3', -apple-system, sans-serif;
  --content-width: 660px;
  --sidebar-width: 220px;
  --max-width: 1100px;
}

html {
  font-size: 18px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
}

body {
  font-family: var(--font-sans);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.7;
  min-height: 100vh;
}

::selection {
  background: var(--color-accent);
  color: white;
}

a {
  color: var(--color-link);
  text-decoration-color: var(--color-border);
  text-underline-offset: 3px;
  transition: color 0.2s, text-decoration-color 0.2s;
}
a:hover {
  color: var(--color-accent);
  text-decoration-color: var(--color-accent);
}

/* --- Site Header --- */
.site-header {
  max-width: var(--max-width);
  margin: 0 auto;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 2rem 2rem 0;
}

.site-logo {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--color-text);
  text-decoration: none;
}
.site-logo:hover {
  color: var(--color-accent);
}

.site-nav {
  display: flex;
  gap: 1.75rem;
}

.nav-link {
  font-size: 0.9rem;
  font-weight: 400;
  color: var(--color-text-light);
  text-decoration: none;
  letter-spacing: 0.02em;
  transition: color 0.2s;
}
.nav-link:hover,
.nav-link.active {
  color: var(--color-text);
}

/* Lessons nav link — distinct serif italic treatment */
.nav-link[href="/lessons/"] {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 0.95rem;
  font-weight: 400;
  letter-spacing: 0;
  color: var(--color-accent);
}
.nav-link[href="/lessons/"]:hover,
.nav-link[href="/lessons/"].active {
  color: var(--color-accent-hover);
}

.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  margin-left: auto;
}

.mobile-menu-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-text);
  margin: 5px 0;
  transition: transform 0.2s;
}

/* --- Main --- */
.site-main {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 2rem;
  min-height: 60vh;
}

/* --- Prose (shared for lessons, essays, posts) --- */
.prose {
  max-width: var(--content-width);
  font-size: 1.05rem;
  line-height: 1.8;
}

.prose h2 {
  font-family: var(--font-serif);
  font-size: 1.7rem;
  font-weight: 400;
  color: var(--color-text);
  margin-top: 3rem;
  margin-bottom: 1rem;
  padding-top: 1rem;
  letter-spacing: -0.01em;
}

.prose h3 {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 500;
  color: var(--color-text);
  margin-top: 2rem;
  margin-bottom: 0.75rem;
}

.prose p {
  margin-bottom: 1.25rem;
}

.prose ul, .prose ol {
  margin: 1.25rem 0;
  padding-left: 1.5rem;
}

.prose li {
  margin-bottom: 0.5rem;
  line-height: 1.7;
}

.prose blockquote {
  margin: 2rem 0;
  padding: 0.25rem 0 0.25rem 1.5rem;
  border-left: 3px solid var(--color-accent);
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.1rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.prose strong {
  font-weight: 600;
}

.prose a {
  color: var(--color-link);
  text-decoration-color: var(--color-border);
  text-underline-offset: 3px;
}

.prose a:hover {
  color: var(--color-accent);
  text-decoration-color: var(--color-accent);
}

.prose img {
  max-width: 100%;
  height: auto;
  border-radius: 4px;
  margin: 2rem 0;
}

.prose hr {
  border: none;
  width: 60px;
  height: 1px;
  background: var(--color-accent);
  margin: 3rem 0;
}

/* Video embeds */
.video-embed {
  position: relative;
  padding-bottom: 56.25%;
  margin: 2rem 0;
  border-radius: 4px;
  overflow: hidden;
  background: var(--color-text);
}

.video-embed iframe {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
}

/* Worksheet download link */
.worksheet-link {
  display: inline-block;
  padding: 0.5rem 1.5rem;
  background: var(--color-accent-light);
  color: var(--color-accent);
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: 6px;
  text-decoration: none;
  transition: background 0.2s, color 0.2s;
}

.worksheet-link:hover {
  background: var(--color-accent);
  color: white;
}

/* --- Homepage --- */
.home-hero {
  max-width: var(--content-width);
  margin: 6rem 0 4rem;
}

.home-hero-flex {
  display: flex;
  align-items: flex-start;
  gap: 2rem;
  margin-bottom: 1.5rem;
}

.home-hero-text {
  flex: 1;
  min-width: 0;
}

.home-hero h1 {
  font-family: var(--font-serif);
  font-size: 2.8rem;
  font-weight: 400;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
  color: var(--color-text);
}

.home-hero .hero-subtitle {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 300;
  font-style: italic;
  color: var(--color-text-light);
  line-height: 1.6;
  margin-bottom: 0;
}

.home-hero .headshot {
  width: 140px;
  height: 140px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
  filter: grayscale(20%);
  margin-top: 0.25rem;
}

.home-hero .hero-body {
  font-size: 1.05rem;
  line-height: 1.8;
}

.home-hero .hero-body p {
  margin-bottom: 1.25rem;
}

.home-hero .divider {
  width: 60px;
  height: 1px;
  background: var(--color-accent);
  margin: 3rem 0;
}

.home-hero .contact-block {
  font-size: 0.95rem;
  color: var(--color-text-light);
  line-height: 2;
}

.home-hero .contact-block a {
  color: var(--color-accent);
  font-weight: 500;
}

/* Recent Writing list / Lessons index */
.writing-list {
  max-width: var(--content-width);
  margin: 5rem auto 4rem;
}

/* Lessons page hero quote */
.lessons-hero-quote {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-style: italic;
  font-weight: 300;
  text-align: center;
  max-width: 540px;
  margin: 0 auto 1rem;
  line-height: 1.5;
}

.lessons-hero-tagline {
  font-size: 0.9rem;
  text-align: center;
  color: var(--color-text-light);
  margin: 0 auto 3rem;
}

.writing-list h2 {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  font-weight: 400;
  margin-bottom: 2.5rem;
  letter-spacing: -0.01em;
}

.writing-item {
  display: block;
  text-decoration: none;
  padding: 1.5rem 0;
  border-top: 1px solid var(--color-border);
  transition: padding-left 0.2s;
}
.writing-item:last-child {
  border-bottom: 1px solid var(--color-border);
}
.writing-item:hover {
  padding-left: 0.5rem;
}

.writing-item-title {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 500;
  color: var(--color-text);
  margin-bottom: 0.35rem;
  transition: color 0.2s;
}
.writing-item:hover .writing-item-title {
  color: var(--color-accent);
}

.writing-item-meta {
  font-size: 0.85rem;
  color: var(--color-text-light);
  letter-spacing: 0.02em;
}

.writing-item-desc {
  font-size: 0.95rem;
  color: var(--color-text-light);
  margin-top: 0.4rem;
  line-height: 1.6;
}

/* --- Lesson Layout --- */
.lesson-layout {
  display: grid;
  grid-template-columns: var(--sidebar-width) minmax(0, var(--content-width)) 1fr;
  gap: 3rem;
  padding: 3rem 0 6rem;
  align-items: start;
}

.lesson-sidebar {
  position: sticky;
  top: 2.5rem;
  padding-right: 1.5rem;
}

.sidebar-heading {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-light);
  margin-bottom: 1rem;
}

.lesson-nav {
  list-style: none;
  padding: 0;
  counter-reset: lesson;
}

.lesson-nav li {
  counter-increment: lesson;
  margin-bottom: 0.6rem;
}

.lesson-nav-link {
  font-size: 0.82rem;
  color: var(--color-text-light);
  text-decoration: none;
  line-height: 1.45;
  display: block;
  padding-left: 0.75rem;
  border-left: 2px solid transparent;
  transition: color 0.2s, border-color 0.2s;
}

.lesson-nav-link::before {
  content: counter(lesson) ". ";
  font-weight: 600;
  font-size: 0.78rem;
}

.lesson-nav-link:hover,
.lesson-nav-link.active {
  color: var(--color-text);
  border-left-color: var(--color-accent);
}

.sidebar-back {
  display: block;
  margin-top: 1.5rem;
  font-size: 0.85rem;
  color: var(--color-text-light);
  text-decoration: none;
}

.sidebar-back:hover {
  color: var(--color-accent);
}

/* Lesson header */
.lesson-header {
  margin-bottom: 3rem;
}

.lesson-number {
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-accent);
}

.lesson-header h1 {
  font-family: var(--font-serif);
  font-size: 2.6rem;
  font-weight: 400;
  color: var(--color-text);
  margin-top: 0.25rem;
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.lesson-subtitle {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 300;
  font-style: italic;
  color: var(--color-text-light);
  margin-top: 0.5rem;
  line-height: 1.6;
}

/* Lesson worksheet box */
.lesson-worksheet {
  margin-top: 3rem;
  padding: 1.25rem 1.5rem;
  background: var(--color-sidebar-bg);
  border-left: 3px solid var(--color-accent);
  border-radius: 0 6px 6px 0;
}

.lesson-worksheet h3 {
  font-family: var(--font-serif);
  font-size: 1rem;
  font-weight: 500;
  margin-bottom: 0.5rem;
}

/* Pagination (prev/next) */
.lesson-pagination {
  display: flex;
  justify-content: space-between;
  margin-top: 4rem;
  padding-top: 2rem;
  border-top: 1px solid var(--color-border);
  gap: 1.5rem;
}

.pagination-link {
  text-decoration: none;
  max-width: 45%;
}

.pagination-link.placeholder {
  visibility: hidden;
}

.pagination-label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-light);
  margin-bottom: 0.25rem;
}

.pagination-title {
  display: block;
  font-family: var(--font-serif);
  font-size: 1rem;
  color: var(--color-accent);
  font-weight: 400;
}

.pagination-link:hover .pagination-title {
  color: var(--color-accent-hover);
}

.pagination-link.next {
  text-align: right;
  margin-left: auto;
}

/* --- Essay Layout --- */
.essay-layout {
  display: grid;
  grid-template-columns: var(--sidebar-width) minmax(0, var(--content-width)) 1fr;
  gap: 3rem;
  padding: 3rem 0 6rem;
  align-items: start;
}

.essay-sidebar {
  position: sticky;
  top: 2.5rem;
  padding-right: 1.5rem;
}

.essay-sidebar a {
  font-size: 0.82rem;
  color: var(--color-text-light);
  text-decoration: none;
  line-height: 1.45;
  display: block;
  padding-left: 0.75rem;
  border-left: 2px solid transparent;
  transition: color 0.2s, border-color 0.2s;
  margin-bottom: 0.6rem;
}

.essay-sidebar a:hover,
.essay-sidebar a.active {
  color: var(--color-text);
  border-left-color: var(--color-accent);
}

.essay-header {
  margin-bottom: 3rem;
}

.essay-header h1 {
  font-family: var(--font-serif);
  font-size: 2.6rem;
  font-weight: 400;
  color: var(--color-text);
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 0.75rem;
}

.essay-subtitle {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 300;
  font-style: italic;
  color: var(--color-text-light);
  line-height: 1.6;
}

.essay-date {
  display: block;
  font-size: 0.9rem;
  color: var(--color-text-light);
  letter-spacing: 0.02em;
  margin-top: 0.5rem;
}

.essay-footer, .post-footer {
  margin-top: 4rem;
  padding-top: 2rem;
  border-top: 1px solid var(--color-border);
}

.essay-footer a, .post-footer a {
  color: var(--color-text-light);
  font-size: 0.9rem;
  text-decoration: none;
}
.essay-footer a:hover, .post-footer a:hover {
  color: var(--color-accent);
}

/* Special essay elements */
.prose .formula {
  background: var(--color-sidebar-bg);
  border: 1px solid var(--color-border);
  border-radius: 6px;
  padding: 1.5rem 2rem;
  margin: 2rem 0;
  text-align: center;
  font-family: var(--font-serif);
  font-size: 1.3rem;
  letter-spacing: 0.02em;
}

.prose .note {
  background: var(--color-sidebar-bg);
  border-left: 3px solid var(--color-accent);
  padding: 1.25rem 1.5rem;
  margin: 2rem 0;
  border-radius: 0 6px 6px 0;
  font-size: 0.95rem;
  line-height: 1.7;
}

/* --- Post Layout --- */
.post-layout {
  max-width: var(--content-width);
  margin: 0;
  padding: 3rem 0 6rem;
}

.post-header {
  margin-bottom: 3rem;
}

.post-header h1 {
  font-family: var(--font-serif);
  font-size: 2.6rem;
  font-weight: 400;
  color: var(--color-text);
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.post-date {
  font-size: 0.9rem;
  color: var(--color-text-light);
  letter-spacing: 0.02em;
}

.post-subtitle {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 300;
  font-style: italic;
  color: var(--color-text-light);
  margin-top: 0.5rem;
  line-height: 1.6;
}

/* --- Index Pages (lesson list, post list) --- */
.page-header {
  margin-bottom: 2.5rem;
  padding-top: 3rem;
}

.page-header h1 {
  font-family: var(--font-serif);
  font-size: 2.6rem;
  font-weight: 400;
  color: var(--color-text);
  letter-spacing: -0.02em;
}

.page-header p {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 300;
  font-style: italic;
  color: var(--color-text-light);
  margin-top: 0.5rem;
  max-width: var(--content-width);
  line-height: 1.6;
}

.lesson-list, .post-list {
  list-style: none;
  max-width: var(--content-width);
}

.lesson-list li, .post-list li {
  border-top: 1px solid var(--color-border);
}

.lesson-list li:last-child, .post-list li:last-child {
  border-bottom: 1px solid var(--color-border);
}

.lesson-list a, .post-list a {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  padding: 1.5rem 0;
  text-decoration: none;
  transition: padding-left 0.2s;
}

.lesson-list a:hover, .post-list a:hover {
  padding-left: 0.5rem;
}

.lesson-list .lesson-num {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-accent);
  min-width: 1.5em;
}

.lesson-list .lesson-title, .post-list .post-title {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 500;
  color: var(--color-text);
  transition: color 0.2s;
}

.lesson-list a:hover .lesson-title,
.post-list a:hover .post-title {
  color: var(--color-accent);
}

.post-list .post-meta {
  font-size: 0.85rem;
  color: var(--color-text-light);
  margin-left: auto;
  white-space: nowrap;
  letter-spacing: 0.02em;
}

/* --- Footer --- */
.site-footer {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 2.5rem 2rem;
  border-top: 1px solid var(--color-border);
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  font-size: 0.8rem;
  color: var(--color-text-light);
}

.site-footer a {
  color: var(--color-text-light);
  text-decoration: none;
}

.site-footer a:hover {
  color: var(--color-accent);
}

/* --- Fade-in Animation --- */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}

.fade-in {
  animation: fadeUp 0.6s ease-out both;
}
.fade-in-d1 { animation-delay: 0.1s; }
.fade-in-d2 { animation-delay: 0.2s; }
.fade-in-d3 { animation-delay: 0.3s; }

/* --- Responsive --- */
@media (max-width: 900px) {
  .lesson-layout, .essay-layout {
    display: block;
    padding: 2rem 0 4rem;
  }

  .lesson-sidebar, .essay-sidebar {
    display: none;
  }

  .home-hero {
    margin: 3rem 0 2rem;
  }

  .home-hero h1 {
    font-size: 2rem;
  }

  .essay-header h1, .lesson-header h1, .post-header h1 {
    font-size: 2rem;
  }

  .header-inner {
    padding: 1.5rem 1.5rem 0;
  }

  .site-main {
    padding: 0 1.5rem;
  }
}

@media (max-width: 600px) {
  html { font-size: 16px; }

  .home-hero h1 { font-size: 1.75rem; }

  .site-nav { gap: 1rem; }

  .site-main { padding: 0 1.25rem; }

  .header-inner { padding: 1.25rem 1.25rem 0; }

  .home-hero-flex {
    flex-direction: column-reverse;
    align-items: center;
    text-align: center;
  }

  .mobile-menu-toggle { display: block; }

  .site-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0; right: 0;
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
    flex-direction: column;
    padding: 1rem 1.25rem;
    z-index: 100;
  }

  .site-nav.open { display: flex; }

  .lesson-pagination {
    flex-direction: column;
  }

  .pagination-link { max-width: 100%; }
  .pagination-link.next { text-align: left; }
}


/* ============================================
   Quiz Page
   ============================================ */

.quiz-page {
  max-width: var(--content-width);
  margin: 0 auto;
  padding: 2rem 0 4rem;
}

.quiz-intro {
  text-align: center;
  padding: 3rem 0;
}

.quiz-intro h1 {
  font-family: var(--font-serif);
  font-size: 2.4rem;
  font-weight: 400;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}

.quiz-subtitle {
  font-size: 1.1rem;
  color: var(--color-text-light);
  line-height: 1.7;
  max-width: 480px;
  margin: 0 auto 2.5rem;
}

.quiz-start-btn {
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 500;
  color: white;
  background: var(--color-accent);
  border: none;
  padding: 0.75rem 2rem;
  border-radius: 6px;
  cursor: pointer;
  transition: background 0.2s;
}

.quiz-start-btn:hover {
  background: var(--color-accent-hover);
}

/* Progress bar */
.quiz-progress {
  margin-bottom: 2.5rem;
}

#quiz-progress-text {
  font-size: 0.85rem;
  color: var(--color-text-light);
  display: block;
  margin-bottom: 0.5rem;
}

.quiz-progress-bar {
  height: 4px;
  background: var(--color-border);
  border-radius: 2px;
  overflow: hidden;
}

.quiz-progress-fill {
  height: 100%;
  background: var(--color-accent);
  border-radius: 2px;
  transition: width 0.3s ease;
}

/* Questions */
.quiz-question {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 400;
  line-height: 1.5;
  margin-bottom: 1.5rem;
}

.quiz-answers {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.quiz-answer {
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.6;
  text-align: left;
  padding: 1rem 1.25rem;
  background: white;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s;
}

.quiz-answer:hover {
  border-color: var(--color-accent);
  background: var(--color-accent-light);
}

/* Results */
.quiz-results {
  padding: 2rem 0;
}

.quiz-result-type {
  font-family: var(--font-serif);
  font-size: 2.2rem;
  font-weight: 400;
  color: var(--color-accent);
  margin-bottom: 0.25rem;
}

.quiz-result-label {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-style: italic;
  font-weight: 300;
  color: var(--color-text-light);
  margin-bottom: 1.5rem;
}

.quiz-result-description {
  font-size: 1.05rem;
  line-height: 1.8;
  margin-bottom: 2.5rem;
}

.quiz-result-recommendation {
  background: var(--color-sidebar-bg);
  border-left: 3px solid var(--color-accent);
  padding: 1.5rem 1.75rem;
  border-radius: 0 8px 8px 0;
  margin-bottom: 2.5rem;
}

.quiz-result-recommendation h3 {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 500;
  margin-bottom: 0.75rem;
}

.quiz-result-recommendation p {
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: 1rem;
}

.quiz-lesson-link {
  font-weight: 500;
  color: var(--color-accent);
  text-decoration: none;
}

.quiz-lesson-link:hover {
  text-decoration: underline;
}


/* ============================================
   Email Signup — Shared Styles
   ============================================ */

/* Post-quiz signup */
.quiz-signup-ask {
  margin-top: 1rem;
}

.quiz-signup-divider {
  width: 60px;
  height: 3px;
  background: var(--color-accent);
  margin: 0 0 2rem;
}

.quiz-signup-message {
  font-size: 1rem;
  line-height: 1.8;
  color: var(--color-text);
  margin-bottom: 1.25rem;
}

.quiz-email-form {
  display: flex;
  gap: 0.5rem;
  max-width: 420px;
  margin-bottom: 0.75rem;
}

.quiz-email-form input[type="email"] {
  flex: 1;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  padding: 0.6rem 0.85rem;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  background: white;
  color: var(--color-text);
  outline: none;
  transition: border-color 0.2s;
}

.quiz-email-form input[type="email"]:focus {
  border-color: var(--color-accent);
}

.quiz-email-btn {
  font-family: var(--font-sans);
  font-size: 0.9rem;
  font-weight: 500;
  white-space: nowrap;
  padding: 0.6rem 1.25rem;
  background: var(--color-accent);
  color: white;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  transition: background 0.2s;
}

.quiz-email-btn:hover {
  background: var(--color-accent-hover);
}

.quiz-email-btn:disabled {
  opacity: 0.7;
  cursor: not-allowed;
}

.quiz-signup-note {
  font-size: 0.8rem;
  color: var(--color-text-light);
  font-style: italic;
}

.quiz-signup-success {
  font-size: 1rem;
  color: var(--color-accent);
  font-weight: 500;
}

/* Inline email signup — for lessons and homepage */
.email-signup-inline {
  border-top: 1px solid var(--color-border);
  margin-top: 3rem;
  padding-top: 2rem;
}

.email-signup-inline p {
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: 1rem;
}

.email-signup-inline .quiz-email-form {
  max-width: 400px;
}

.email-signup-inline .signup-note {
  font-size: 0.8rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: 0.5rem;
}

.email-signup-inline .signup-success {
  font-size: 0.95rem;
  color: var(--color-accent);
  font-weight: 500;
}

@media (max-width: 600px) {
  .quiz-intro h1 { font-size: 1.8rem; }
  .quiz-question { font-size: 1.25rem; }
  .quiz-result-type { font-size: 1.8rem; }
  .quiz-email-form { flex-direction: column; }
}