/* Wright — brand stylesheet */
:root {
  --cream: #FAF7F2;
  --cream-warm: #F5F0E8;
  --navy: #14223D;
  --navy-soft: #2C3650;
  --rule: #C8C0B0;
  --muted: #5A6175;
  --highlight: #14223D;
  --accent: #14223D;
  --font-serif: "Georgia", "Iowan Old Style", "Hoefler Text", "Times New Roman", serif;
  --font-sans: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Inter", "Helvetica Neue", system-ui, sans-serif;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--cream);
  color: var(--navy);
  font-family: var(--font-sans);
  -webkit-font-smoothing: antialiased;
  font-size: 16px;
  line-height: 1.5;
}

a {
  color: var(--navy);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 2px;
}

a:hover { color: var(--navy-soft); }

/* Page-level shells */
.page-root {
  min-height: 100vh;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 96px 24px 64px;
}

.container {
  max-width: 560px;
  width: 100%;
}

.container-wide {
  max-width: 920px;
  width: 100%;
  margin: 0 auto;
  padding: 56px 24px;
}

/* Brand header */
.brand {
  text-align: center;
  margin-bottom: 48px;
}

.brand h1 {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: 56px;
  letter-spacing: 0.02em;
  margin: 0 0 4px 0;
}

.brand .eyebrow {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 16px;
  color: var(--muted);
  margin: 8px 0 0;
}

.brand-mark {
  font-family: var(--font-serif);
  font-size: 24px;
  letter-spacing: 0.04em;
}

/* Text */
.intro p {
  font-size: 16px;
  line-height: 1.6;
  margin: 16px 0;
}

.muted { color: var(--muted); font-size: 14px; }

h1, h2, h3 {
  font-family: var(--font-serif);
  font-weight: 400;
  letter-spacing: 0.005em;
}

h2 { font-size: 28px; margin-top: 48px; }
h3 { font-size: 20px; margin-top: 32px; }

p { line-height: 1.65; margin: 12px 0; }

/* Form */
.form-block {
  margin: 32px 0;
}

.form-block label {
  display: block;
  font-size: 13px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 8px;
}

.form-block input[type=email] {
  width: 100%;
  font-family: var(--font-sans);
  font-size: 16px;
  padding: 14px 16px;
  background: white;
  color: var(--navy);
  border: 1px solid var(--rule);
  border-radius: 2px;
}

.form-block input[type=email]:focus {
  outline: none;
  border-color: var(--navy);
}

.btn {
  display: inline-block;
  font-family: var(--font-serif);
  font-size: 16px;
  letter-spacing: 0.02em;
  background: var(--navy);
  color: var(--cream);
  border: 1px solid var(--navy);
  padding: 14px 28px;
  text-decoration: none;
  cursor: pointer;
  border-radius: 2px;
}

.btn:hover { background: var(--navy-soft); color: var(--cream); }
.btn-ghost { background: transparent; color: var(--navy); }
.btn-ghost:hover { background: var(--cream-warm); }

.btn-block { display: block; width: 100%; text-align: center; }

/* Brand footer */
.brand-footer {
  text-align: center;
  margin-top: 64px;
  font-style: italic;
  color: var(--muted);
  font-family: var(--font-serif);
  font-size: 14px;
}

.brand-footer p { margin: 4px 0; }

/* Course dashboard grid */
.dashboard-header {
  text-align: center;
  margin-bottom: 48px;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--rule);
}

.dashboard-header h1 {
  font-size: 40px;
  margin: 0 0 4px;
}

.dashboard-header .subtitle {
  font-style: italic;
  color: var(--muted);
  margin: 8px 0 0;
}

.dashboard-meta {
  display: flex;
  gap: 24px;
  justify-content: center;
  margin-top: 16px;
  font-size: 13px;
  color: var(--muted);
  font-family: var(--font-sans);
}

.module-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 16px;
}

.module-card {
  background: white;
  border: 1px solid var(--rule);
  border-radius: 2px;
  padding: 24px;
  text-decoration: none;
  display: flex;
  flex-direction: column;
  min-height: 200px;
  position: relative;
  transition: border-color 0.15s ease, transform 0.15s ease;
}

.module-card:hover {
  border-color: var(--navy);
  transform: translateY(-1px);
}

.module-card .module-n {
  font-family: var(--font-sans);
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 8px;
}

.module-card .module-coach {
  font-family: var(--font-serif);
  font-size: 22px;
  margin: 0 0 4px;
}

.module-card .module-theme {
  font-family: var(--font-serif);
  font-style: italic;
  color: var(--muted);
  font-size: 14px;
  flex-grow: 1;
}

.module-card .module-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 16px;
  font-size: 12px;
  color: var(--muted);
}

.module-card.current {
  border-color: var(--navy);
  background: var(--cream-warm);
}

.module-card.current .module-n::before {
  content: "→ ";
  color: var(--navy);
}

.module-card.locked {
  opacity: 0.4;
  pointer-events: none;
}

.module-card .check {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  border: 1.5px solid var(--rule);
  display: inline-block;
  vertical-align: middle;
}

.module-card.complete .check {
  background: var(--navy);
  border-color: var(--navy);
  position: relative;
}

.module-card.complete .check::after {
  content: "";
  position: absolute;
  left: 4px;
  top: 1px;
  width: 4px;
  height: 8px;
  border: solid var(--cream);
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

/* Module landing page */
.module-landing { max-width: 720px; margin: 0 auto; padding: 56px 24px; }
.module-landing .eyebrow {
  font-family: var(--font-sans);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
}
.module-landing h1 {
  font-family: var(--font-serif);
  font-size: 44px;
  font-weight: 400;
  margin: 4px 0 24px;
}
.module-landing .coach-line {
  font-family: var(--font-serif);
  font-style: italic;
  color: var(--muted);
  margin-bottom: 24px;
}
.module-landing .time-budget {
  font-family: var(--font-sans);
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 24px 0;
}

.lesson-list {
  list-style: none;
  padding: 0;
  margin: 32px 0;
  border-top: 1px solid var(--rule);
}

.lesson-list li {
  border-bottom: 1px solid var(--rule);
}

.lesson-list a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
  text-decoration: none;
  color: var(--navy);
  font-family: var(--font-serif);
  font-size: 18px;
}

.lesson-list a:hover {
  background: var(--cream-warm);
  padding-left: 12px;
  padding-right: 12px;
  margin: 0 -12px;
}

.lesson-list .lesson-num {
  font-family: var(--font-sans);
  font-size: 12px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--muted);
  margin-right: 12px;
}

.lesson-list .lesson-complete { color: var(--muted); }
.lesson-list .lesson-complete .check { background: var(--navy); }

/* Lesson page */
.lesson-page {
  max-width: 680px;
  margin: 0 auto;
  padding: 56px 24px 96px;
}

.lesson-page .lesson-header {
  border-bottom: 1px solid var(--rule);
  padding-bottom: 24px;
  margin-bottom: 32px;
}

.lesson-page .lesson-header .eyebrow {
  font-family: var(--font-sans);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
}

.lesson-page h1 {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: 36px;
  margin: 8px 0;
}

.lesson-page article {
  font-family: var(--font-serif);
  font-size: 18px;
  line-height: 1.65;
}

.lesson-page article h2 {
  font-size: 24px;
  margin-top: 40px;
  font-family: var(--font-serif);
}

.lesson-page article p { margin: 18px 0; }

.lesson-page article ul, .lesson-page article ol {
  font-size: 17px;
  line-height: 1.7;
}

.lesson-page article blockquote {
  border-left: 3px solid var(--navy);
  padding-left: 20px;
  margin: 24px 0;
  font-style: italic;
  color: var(--navy-soft);
}

.lesson-page article code, .lesson-page article pre {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 14px;
  background: var(--cream-warm);
  color: var(--navy);
  border-radius: 2px;
}

.lesson-page article code { padding: 2px 6px; }

.lesson-page article pre {
  padding: 24px;
  overflow-x: auto;
  border: 1px solid var(--rule);
  position: relative;
  line-height: 1.5;
}

.lesson-page article pre code {
  background: none;
  padding: 0;
}

/* Copy-prompt button */
.copy-btn {
  position: absolute;
  top: 12px;
  right: 12px;
  background: var(--cream);
  color: var(--navy);
  border: 1px solid var(--rule);
  padding: 6px 12px;
  font-size: 12px;
  font-family: var(--font-sans);
  cursor: pointer;
  border-radius: 2px;
}

.copy-btn:hover { background: var(--navy); color: var(--cream); border-color: var(--navy); }

/* Lesson nav (prev / next + mark complete) */
.lesson-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 64px;
  padding-top: 32px;
  border-top: 1px solid var(--rule);
}

.lesson-nav .nav-link {
  text-decoration: none;
  color: var(--muted);
  font-family: var(--font-sans);
  font-size: 14px;
}

.lesson-nav .nav-link:hover { color: var(--navy); }

.mark-complete {
  background: var(--navy);
  color: var(--cream);
  font-family: var(--font-serif);
  font-size: 16px;
  border: none;
  padding: 12px 24px;
  cursor: pointer;
  border-radius: 2px;
}

.mark-complete:hover { background: var(--navy-soft); }
.mark-complete[data-completed=true] {
  background: var(--cream-warm);
  color: var(--navy);
  border: 1px solid var(--navy);
}
.mark-complete[data-completed=true]::after { content: " ✓"; }

/* Privacy and other plain pages */
.prose {
  max-width: 640px;
  margin: 0 auto;
  padding: 64px 24px;
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.65;
}

.prose h1 {
  font-family: var(--font-serif);
  font-size: 36px;
  margin-bottom: 8px;
}

.prose pre {
  background: var(--cream-warm);
  padding: 16px;
  overflow-x: auto;
  font-family: ui-monospace, monospace;
  font-size: 13px;
}

/* Mobile */
@media (max-width: 600px) {
  .page-root { padding: 64px 16px 48px; }
  .brand h1 { font-size: 44px; }
  .module-grid { grid-template-columns: 1fr; }
  .lesson-page { padding: 32px 16px 64px; }
  .lesson-page article { font-size: 17px; }
  .lesson-page h1 { font-size: 28px; }
}