/* Troveman Heirloom Course — mockup styles
 * Brand spec: ../brand-spec.md
 * Placeholder palette, finalized by Philip's logo designer week of May 25.
 */

:root {
  /* Troveman palette (sampled from Philip's placeholder PDF) */
  --slate-blue: #46566D;
  --cream: #E2D6BE;
  --charcoal-navy: #2E2E3E;
  --warm-charcoal: #3B3438;
  --warm-grey: #696560;
  --pale-sage: #B6BCB9;

  /* Soft tints */
  --cream-soft: #EDE5D2;
  --slate-blue-tint: rgba(70, 86, 109, 0.08);
  --charcoal-tint: rgba(46, 46, 62, 0.05);

  /* Type */
  --font-display: 'Newsreader', Georgia, serif;
  --font-body: 'Inter', system-ui, -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', 'SF Mono', Menlo, monospace;

  /* Sizing */
  --max-width: 1180px;
  --max-width-narrow: 720px;
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 2rem;
  --space-lg: 4rem;
  --space-xl: 8rem;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.6;
  color: var(--warm-charcoal);
  background: var(--cream);
  -webkit-font-smoothing: antialiased;
}

/* Layout */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.container-narrow {
  max-width: var(--max-width-narrow);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

/* Type */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 500;
  color: var(--charcoal-navy);
  line-height: 1.15;
  letter-spacing: -0.01em;
}

h1 {
  font-size: clamp(2.25rem, 4.2vw, 4rem);
  font-weight: 400;
}

h2 {
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 400;
  margin-bottom: var(--space-md);
}

h3 {
  font-size: 1.5rem;
  margin-bottom: var(--space-sm);
}

h1 em, h2 em, h3 em {
  font-style: italic;
  color: var(--slate-blue);
}

p { margin-bottom: var(--space-sm); }

.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--slate-blue);
  margin-bottom: var(--space-sm);
  display: inline-block;
}

.lede {
  font-size: 1.25rem;
  line-height: 1.6;
  color: var(--warm-grey);
  max-width: 620px;
}

/* Header / wordmark */
.site-header {
  padding: var(--space-md) 0;
  background: var(--cream);
  border-bottom: 1px solid rgba(46, 46, 62, 0.08);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.wordmark,
a.wordmark {
  display: flex;
  align-items: center;
  text-decoration: none;
  line-height: 1;
  max-width: 480px;
}

.wordmark img,
a.wordmark img {
  height: 96px !important;
  width: auto !important;
  max-width: 100%;
  display: block;
}

.site-footer .wordmark,
.site-footer a.wordmark {
  max-width: 360px;
}

.site-footer .wordmark img,
.site-footer a.wordmark img {
  height: 72px !important;
}

/* Give the header a little more vertical room now that the wordmark is bigger */
.site-header {
  padding: 1rem 0;
}

.nav {
  display: flex;
  gap: var(--space-md);
  align-items: center;
}

.nav a {
  color: var(--warm-charcoal);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
}

.nav a:hover { color: var(--slate-blue); }

/* Buttons */
.btn {
  display: inline-block;
  padding: 0.875rem 1.75rem;
  border-radius: 2px;
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  transition: all 0.2s;
  cursor: pointer;
  border: none;
  font-family: var(--font-body);
}

.btn-primary {
  background: var(--charcoal-navy);
  color: var(--cream);
}

.btn-primary:hover {
  background: var(--slate-blue);
}

.btn-secondary {
  background: transparent;
  color: var(--charcoal-navy);
  border: 1px solid var(--charcoal-navy);
}

.btn-secondary:hover {
  background: var(--charcoal-navy);
  color: var(--cream);
}

.btn-large {
  padding: 1.125rem 2.5rem;
  font-size: 1rem;
}

/* Hero */
.hero {
  padding: var(--space-lg) 0;
  background: var(--cream);
  position: relative;
  overflow: hidden;
}

.hero .container {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: var(--space-lg);
  align-items: center;
}

@media (max-width: 900px) {
  .hero .container {
    grid-template-columns: 1fr;
  }
  .hero-image {
    display: none;
  }
}

.hero-content {
  max-width: 620px;
}

.hero-image {
  aspect-ratio: 4/5;
  background: var(--cream-soft);
  border-radius: 2px;
  overflow: hidden;
  position: relative;
  box-shadow: 0 30px 80px -30px rgba(46, 46, 62, 0.25);
}

.hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.hero h1 {
  margin-bottom: var(--space-sm);
}

.hero .lede {
  font-size: 1.2rem;
  margin-bottom: var(--space-sm);
}

.hero-ctas {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-md);
  flex-wrap: wrap;
}

.hero-meta {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--warm-grey);
  margin-top: var(--space-sm);
}

/* Sections */
.section {
  padding: var(--space-lg) 0;
}

.section-dark {
  background: var(--charcoal-navy);
  color: var(--cream);
}

.section-dark h2, .section-dark h3 { color: var(--cream); }
.section-dark .lede { color: var(--pale-sage); }
.section-dark .eyebrow { color: var(--pale-sage); }

.section-slate {
  background: var(--slate-blue);
  color: var(--cream);
}

.section-slate h2, .section-slate h3 { color: var(--cream); }
.section-slate .lede { color: var(--pale-sage); }

/* What you'll learn — module list */
.modules {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-md);
  margin-top: var(--space-md);
}

.module {
  padding: var(--space-md);
  border: 1px solid rgba(46, 46, 62, 0.12);
  border-radius: 2px;
  background: var(--cream-soft);
  transition: all 0.2s;
}

.module:hover {
  border-color: var(--slate-blue);
  transform: translateY(-2px);
}

.module-num {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--slate-blue);
  letter-spacing: 0.1em;
  margin-bottom: var(--space-xs);
}

.module h3 {
  font-size: 1.35rem;
  margin-bottom: var(--space-xs);
}

.module-lessons {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--warm-grey);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-top: var(--space-sm);
}

/* Pricing tiers */
.tiers {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--space-md);
  margin-top: var(--space-md);
  max-width: 880px;
  margin-left: auto;
  margin-right: auto;
}

.tier {
  padding: var(--space-lg) var(--space-md);
  background: var(--cream);
  color: var(--warm-charcoal);
  border-radius: 2px;
  text-align: center;
  position: relative;
}

.tier-premium {
  background: var(--cream);
  border: 2px solid var(--slate-blue);
}

.tier-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--slate-blue);
  color: var(--cream);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  padding: 4px 14px;
  border-radius: 999px;
  text-transform: uppercase;
}

.tier h3 {
  color: var(--charcoal-navy);
  margin-bottom: var(--space-xs);
}

.tier-price {
  font-family: var(--font-display);
  font-size: 3rem;
  color: var(--charcoal-navy);
  margin: var(--space-sm) 0;
  font-weight: 400;
}

.tier-price-cents {
  font-size: 1.5rem;
  vertical-align: super;
}

.tier-features {
  list-style: none;
  margin: var(--space-md) 0;
  text-align: left;
}

.tier-features li {
  padding: 0.5rem 0;
  font-size: 0.95rem;
  color: var(--warm-charcoal);
  border-bottom: 1px solid rgba(46, 46, 62, 0.08);
}

.tier-features li::before {
  content: '◇';
  color: var(--slate-blue);
  margin-right: 0.75rem;
}

.tier-features li.excluded {
  color: var(--warm-grey);
  text-decoration: line-through;
  opacity: 0.5;
}

.tier-features li.excluded::before {
  content: '×';
  color: var(--warm-grey);
}

/* Instructor section */
.instructor {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: var(--space-lg);
  align-items: center;
}

@media (max-width: 768px) {
  .instructor { grid-template-columns: 1fr; }
}

.instructor-image {
  aspect-ratio: 4/5;
  background: var(--cream-soft);
  border-radius: 2px;
  overflow: hidden;
  box-shadow: 0 30px 80px -30px rgba(46, 46, 62, 0.25);
}

.instructor-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.instructor h2 em {
  display: block;
  font-size: 0.5em;
  margin-top: var(--space-sm);
  color: var(--warm-grey);
  font-style: normal;
  font-family: var(--font-mono);
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

/* Work gallery */
.work-gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-sm);
  margin-top: var(--space-md);
}

@media (max-width: 900px) {
  .work-gallery {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 560px) {
  .work-gallery {
    grid-template-columns: 1fr;
  }
}

.work-gallery figure {
  margin: 0;
  aspect-ratio: 4/5;
  background: var(--cream-soft);
  overflow: hidden;
  border-radius: 2px;
}

.work-gallery img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s ease;
}

.work-gallery figure:hover img {
  transform: scale(1.03);
}

/* FAQ */
.faq-item {
  padding: var(--space-md) 0;
  border-bottom: 1px solid rgba(46, 46, 62, 0.12);
}

.faq-item h3 {
  margin-bottom: var(--space-xs);
  font-size: 1.25rem;
}

.faq-item p {
  color: var(--warm-grey);
  margin-bottom: 0;
}

/* Footer */
.site-footer {
  background: var(--warm-charcoal);
  color: var(--pale-sage);
  padding: var(--space-lg) 0 var(--space-md);
  font-size: 0.9rem;
}

.site-footer .wordmark {
  color: var(--cream);
  display: block;
  margin-bottom: var(--space-sm);
}

.footer-meta {
  margin-top: var(--space-md);
  padding-top: var(--space-md);
  border-top: 1px solid rgba(182, 188, 185, 0.15);
  display: flex;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--warm-grey);
}

/* Mockup banner */
.mockup-banner {
  background: var(--slate-blue);
  color: var(--cream);
  text-align: center;
  padding: 0.5rem var(--space-sm);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

/* Dashboard / lesson page styles */
.dashboard-grid {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: var(--space-md);
  min-height: calc(100vh - 80px);
}

@media (max-width: 900px) {
  .dashboard-grid { grid-template-columns: 1fr; }
}

.sidebar {
  background: var(--charcoal-navy);
  color: var(--cream);
  padding: var(--space-md);
  border-radius: 2px;
}

.sidebar h3 {
  color: var(--pale-sage);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-sm);
}

.sidebar-module {
  margin-bottom: var(--space-md);
}

.sidebar-lessons {
  list-style: none;
}

.sidebar-lessons li {
  padding: 0.5rem 0;
  font-size: 0.9rem;
  border-bottom: 1px solid rgba(182, 188, 185, 0.1);
}

.sidebar-lessons a {
  color: var(--pale-sage);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.sidebar-lessons a:hover { color: var(--cream); }
.sidebar-lessons .current a {
  color: var(--cream);
  font-weight: 600;
}

.lesson-status {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--slate-blue);
  background: var(--cream);
  padding: 1px 6px;
  border-radius: 2px;
  margin-left: auto;
}

.lesson-status.done { background: var(--pale-sage); color: var(--charcoal-navy); }

.main-content {
  padding: var(--space-md) var(--space-sm);
}

.video-placeholder {
  aspect-ratio: 16/9;
  background: linear-gradient(135deg, var(--charcoal-navy), var(--slate-blue));
  border-radius: 2px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--pale-sage);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: var(--space-md);
  position: relative;
}

.video-placeholder::before {
  content: '▶';
  font-size: 4rem;
  color: var(--cream);
  margin-right: var(--space-sm);
  opacity: 0.6;
}

.downloads {
  background: var(--cream-soft);
  padding: var(--space-md);
  border-radius: 2px;
  margin: var(--space-md) 0;
}

.downloads h4 {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--slate-blue);
  margin-bottom: var(--space-sm);
}

.download-link {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 0.75rem 0;
  border-bottom: 1px solid rgba(46, 46, 62, 0.08);
  color: var(--charcoal-navy);
  text-decoration: none;
  font-size: 0.95rem;
}

.download-link:hover { color: var(--slate-blue); }

.download-link::before {
  content: '↓';
  color: var(--slate-blue);
  font-weight: 600;
}

.lesson-nav {
  display: flex;
  justify-content: space-between;
  margin-top: var(--space-lg);
  padding-top: var(--space-md);
  border-top: 1px solid rgba(46, 46, 62, 0.12);
}

/* Signin */
.signin-wrap {
  min-height: 90vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-md);
}

.signin-card {
  background: var(--cream);
  padding: var(--space-lg);
  max-width: 420px;
  width: 100%;
  border: 1px solid rgba(46, 46, 62, 0.08);
  border-radius: 2px;
  text-align: center;
}

.signin-card h2 {
  font-size: 2rem;
  margin-bottom: var(--space-xs);
}

.signin-card .lede {
  margin: 0 auto var(--space-md);
  font-size: 1rem;
}

.signin-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  text-align: left;
}

.signin-form label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--warm-grey);
  display: block;
  margin-bottom: 0.25rem;
}

.signin-form input {
  padding: 0.75rem;
  font-size: 1rem;
  font-family: var(--font-body);
  border: 1px solid rgba(46, 46, 62, 0.2);
  border-radius: 2px;
  background: var(--cream-soft);
  width: 100%;
}

.signin-form input:focus {
  outline: 2px solid var(--slate-blue);
  outline-offset: 2px;
}

.signin-form .btn {
  margin-top: var(--space-sm);
}

.signin-footer {
  margin-top: var(--space-md);
  font-size: 0.85rem;
  color: var(--warm-grey);
}

.signin-footer a { color: var(--slate-blue); }