/* ============================================================
   PALOMA TRAINING SITE — Global Styles
   Brand Colors:
     --brown:      #54322A (dark brown)
     --terra:      #B26855 (terracotta)
     --blush:      #E5C5AF (blush)
     --cream:      #F1EAE4 (cream / page bg)
     --dusty:      #D8A69C (dusty rose)
     --white:      #FDFAF8 (warm white)
     --text-dark:  #2C1A15 (deep brown text)
     --text-mid:   #6B4940 (mid brown text)
   Typography:
     Headlines: 'Cormorant Garamond', Georgia, serif
     Body/UI:   'Jost', 'Helvetica Neue', sans-serif
============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,400;0,500;0,600;0,700;1,400;1,500&family=Jost:wght@300;400;500;600&display=swap');

/* ── RESET & BASE ─────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --brown:      #54322A;
  --terra:      #B26855;
  --blush:      #E5C5AF;
  --cream:      #F1EAE4;
  --dusty:      #D8A69C;
  --white:      #FDFAF8;
  --text-dark:  #2C1A15;
  --text-mid:   #6B4940;
  --shadow-sm:  0 2px 8px rgba(84,50,42,0.10);
  --shadow-md:  0 4px 20px rgba(84,50,42,0.15);
  --shadow-lg:  0 8px 40px rgba(84,50,42,0.18);
  --radius:     12px;
  --radius-sm:  8px;
  --nav-h:      70px;
  --sidebar-w:  280px;
  --trans:      0.3s ease;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Jost', 'Helvetica Neue', Arial, sans-serif;
  background: var(--cream);
  color: var(--text-dark);
  font-size: 16px;
  line-height: 1.65;
  min-height: 100vh;
}

/* ── TYPOGRAPHY ───────────────────────────────────────────── */
h1, h2, h3, h4, h5 {
  font-family: 'Cormorant Garamond', Georgia, serif;
  color: var(--brown);
  line-height: 1.2;
  letter-spacing: 0.01em;
}

h1 { font-size: clamp(2.2rem, 5vw, 4rem); font-weight: 600; }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.6rem); font-weight: 600; }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.7rem); font-weight: 500; }
h4 { font-size: 1.1rem; font-weight: 600; font-family: 'Jost', sans-serif; text-transform: uppercase; letter-spacing: 0.12em; }
h5 { font-size: 0.85rem; font-weight: 600; font-family: 'Jost', sans-serif; text-transform: uppercase; letter-spacing: 0.15em; }

p { color: var(--text-mid); max-width: 65ch; line-height: 1.75; }
a { color: var(--terra); text-decoration: none; transition: color var(--trans); }
a:hover { color: var(--brown); }

/* ── UTILITY ──────────────────────────────────────────────── */
.container { max-width: 1200px; margin: 0 auto; padding: 0 2rem; }
.text-center { text-align: center; }
.text-center p { margin-left: auto; margin-right: auto; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); }

.tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  background: var(--blush);
  color: var(--brown);
  padding: 0.3em 0.85em;
  border-radius: 100px;
}
.tag.ready    { background: #d4edda; color: #1a5c30; }
.tag.partial  { background: #fff3cd; color: #7a5a00; }
.tag.locked   { background: var(--blush); color: var(--text-mid); }
.tag.complete { background: #d4edda; color: #1a5c30; }

/* ── BUTTONS ──────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.75rem;
  border-radius: 100px;
  font-family: 'Jost', sans-serif;
  font-size: 0.88rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--trans);
  text-decoration: none;
}
.btn-primary {
  background: var(--terra);
  color: var(--white);
  border-color: var(--terra);
}
.btn-primary:hover {
  background: var(--brown);
  border-color: var(--brown);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.btn-outline {
  background: transparent;
  color: var(--terra);
  border-color: var(--terra);
}
.btn-outline:hover {
  background: var(--terra);
  color: var(--white);
  transform: translateY(-2px);
}
.btn-ghost {
  background: transparent;
  color: var(--brown);
  border-color: transparent;
  padding-left: 0;
}
.btn-ghost:hover { color: var(--terra); }

/* ── TOP NAVBAR ───────────────────────────────────────────── */
.top-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--nav-h);
  background: var(--brown);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 2rem;
  box-shadow: 0 2px 20px rgba(0,0,0,0.25);
}

.nav-logo {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.6rem;
  font-weight: 600;
  color: var(--cream);
  letter-spacing: 0.18em;
  text-decoration: none;
}
.nav-logo span { color: var(--blush); font-style: italic; font-size: 0.8rem; display: block; letter-spacing: 0.2em; font-weight: 400; margin-top: -4px; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}
.nav-links a {
  color: var(--blush);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.5rem 0.85rem;
  border-radius: 6px;
  transition: all var(--trans);
}
.nav-links a:hover,
.nav-links a.active {
  background: rgba(255,255,255,0.12);
  color: var(--white);
}

/* ── NAV DROPDOWNS ────────────────────────────────────────── */
.nav-dropdown {
  position: relative;
}
.nav-dropdown-btn {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--blush);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.5rem 0.85rem;
  border-radius: 6px;
  transition: all var(--trans);
  display: flex;
  align-items: center;
  gap: 0.3rem;
  font-family: inherit;
  white-space: nowrap;
}
.nav-dropdown-btn::after {
  content: '▾';
  font-size: 0.7rem;
  opacity: 0.7;
  transition: transform 0.2s;
}
.nav-dropdown:hover .nav-dropdown-btn,
.nav-dropdown-btn:focus,
.nav-dropdown-btn.active {
  background: rgba(255,255,255,0.12);
  color: var(--white);
}
.nav-dropdown.open .nav-dropdown-btn::after {
  transform: rotate(-180deg);
}
.nav-dropdown-menu {
  display: none;
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  background: var(--brown);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 8px;
  padding: 0.4rem 0;
  min-width: 200px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.35);
  z-index: 2000;
}
.nav-dropdown.open .nav-dropdown-menu {
  display: block;
}
.nav-dropdown-menu a {
  display: block;
  color: var(--blush);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.55rem 1.1rem;
  text-decoration: none;
  transition: all var(--trans);
  white-space: nowrap;
}
.nav-dropdown-menu a:hover,
.nav-dropdown-menu a.active {
  background: rgba(255,255,255,0.1);
  color: var(--white);
}

.nav-menu-btn {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  color: var(--cream);
  flex-direction: column;
  gap: 5px;
}
.nav-menu-btn span {
  display: block;
  width: 22px;
  height: 2px;
  background: currentColor;
  border-radius: 2px;
  transition: all var(--trans);
}

/* ── SIDEBAR (MOBILE) ─────────────────────────────────────── */
.sidebar-overlay {
  position: fixed;
  inset: 0;
  background: rgba(44,26,21,0.55);
  z-index: 999;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--trans);
}
.sidebar-overlay.open { opacity: 1; pointer-events: all; }

.sidebar {
  position: fixed;
  top: 0; left: 0;
  width: var(--sidebar-w);
  height: 100vh;
  background: var(--brown);
  z-index: 1100;
  padding: 1.5rem 1.25rem;
  overflow-y: auto;
  transform: translateX(-100%);
  transition: transform var(--trans);
}
.sidebar.open { transform: translateX(0); }

.sidebar-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid rgba(255,255,255,0.12);
}
.sidebar-logo {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--cream);
  letter-spacing: 0.18em;
}
.sidebar-close {
  background: none;
  border: none;
  color: var(--blush);
  font-size: 1.4rem;
  cursor: pointer;
  line-height: 1;
}

.sidebar-nav { list-style: none; }
.sidebar-nav li { margin-bottom: 0.25rem; }
.sidebar-nav a {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--blush);
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.65rem 0.85rem;
  border-radius: var(--radius-sm);
  transition: all var(--trans);
}
.sidebar-nav a:hover,
.sidebar-nav a.active {
  background: rgba(255,255,255,0.10);
  color: var(--white);
}
.sidebar-nav .nav-num {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: rgba(255,255,255,0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  font-weight: 600;
  flex-shrink: 0;
}
.sidebar-nav a.active .nav-num { background: var(--terra); color: var(--white); }

/* ── PAGE WRAPPER ─────────────────────────────────────────── */
.page-wrapper {
  padding-top: var(--nav-h);
  min-height: 100vh;
}

/* ── HERO ─────────────────────────────────────────────────── */
.hero {
  background: linear-gradient(135deg, var(--brown) 0%, #7a3e30 60%, var(--terra) 100%);
  padding: 6rem 2rem 5rem;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -60px; right: -80px;
  width: 450px; height: 450px;
  border-radius: 50%;
  background: rgba(226,197,175,0.06);
  pointer-events: none;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: -100px; left: -60px;
  width: 350px; height: 350px;
  border-radius: 50%;
  background: rgba(216,166,156,0.07);
  pointer-events: none;
}

.hero-inner {
  max-width: 900px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}
.hero-eyebrow {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--blush);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.hero-eyebrow::after {
  content: '';
  flex: 1;
  max-width: 60px;
  height: 1px;
  background: var(--blush);
  opacity: 0.45;
}
.hero h1 {
  color: var(--white);
  margin-bottom: 1.25rem;
  font-weight: 600;
}
.hero h1 em {
  color: var(--blush);
  font-style: italic;
}
.hero-sub {
  font-size: 1.05rem;
  color: rgba(241,234,228,0.80);
  margin-bottom: 2.5rem;
  max-width: 560px;
  line-height: 1.7;
}
.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  align-items: center;
}
.hero-stat {
  display: flex;
  gap: 2rem;
  margin-top: 3rem;
  flex-wrap: wrap;
}
.hero-stat-item { text-align: left; }
.hero-stat-item strong {
  display: block;
  font-family: 'Cormorant Garamond', serif;
  font-size: 2rem;
  color: var(--blush);
  font-weight: 600;
  line-height: 1;
}
.hero-stat-item span {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: rgba(241,234,228,0.6);
  font-weight: 500;
}

/* ── PILLARS ──────────────────────────────────────────────── */
.pillars-section {
  padding: 5rem 0;
  background: var(--white);
}
.section-label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--terra);
  margin-bottom: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.section-label::before {
  content: '';
  width: 28px;
  height: 1.5px;
  background: var(--terra);
}
.pillars-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 2.5rem;
}
.pillar-card {
  background: var(--cream);
  border-radius: var(--radius);
  padding: 2.25rem 2rem;
  border: 1px solid rgba(178,104,85,0.12);
  transition: all var(--trans);
  position: relative;
  overflow: hidden;
}
.pillar-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--terra);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--trans);
}
.pillar-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.pillar-card:hover::before { transform: scaleX(1); }
.pillar-icon {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  background: var(--blush);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 1.25rem;
}
.pillar-card h3 { margin-bottom: 0.5rem; font-size: 1.4rem; }
.pillar-card p { font-size: 0.9rem; max-width: none; }
.pillar-items {
  list-style: none;
  margin-top: 1.25rem;
}
.pillar-items li {
  font-size: 0.82rem;
  color: var(--text-mid);
  padding: 0.3rem 0;
  border-bottom: 1px solid rgba(178,104,85,0.08);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.pillar-items li::before {
  content: '—';
  color: var(--terra);
  font-size: 0.7rem;
  flex-shrink: 0;
}

/* ── MODULE GRID ──────────────────────────────────────────── */
.modules-section {
  padding: 5rem 0;
  background: var(--cream);
}
.section-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 2rem;
  margin-bottom: 3rem;
  flex-wrap: wrap;
}
.modules-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 1.5rem;
}

.module-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 1.75rem;
  border: 1px solid rgba(178,104,85,0.12);
  transition: all var(--trans);
  text-decoration: none;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  position: relative;
  overflow: hidden;
}
.module-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--blush);
}
.module-card.locked { opacity: 0.72; cursor: default; }
.module-card.locked:hover { transform: none; box-shadow: none; }

.module-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
}
.module-num {
  font-family: 'Cormorant Garamond', serif;
  font-size: 3rem;
  font-weight: 600;
  color: var(--blush);
  line-height: 1;
  flex-shrink: 0;
  margin-top: -4px;
}
.module-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: var(--cream);
  border: 1px solid var(--blush);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
}
.module-card h3 {
  font-size: 1.15rem;
  margin-bottom: 0.35rem;
  color: var(--brown);
}
.module-card p {
  font-size: 0.84rem;
  line-height: 1.6;
  color: var(--text-mid);
  max-width: none;
}
.module-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
  padding-top: 1rem;
  border-top: 1px solid rgba(178,104,85,0.1);
}
.module-time {
  font-size: 0.75rem;
  color: var(--text-mid);
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

/* Progress bar */
.progress-wrap {
  background: var(--cream);
  border-radius: 100px;
  height: 4px;
  overflow: hidden;
  margin-top: 0.75rem;
}
.progress-bar {
  height: 100%;
  border-radius: 100px;
  background: var(--terra);
  transition: width 0.6s ease;
}
.progress-bar.complete { background: #4CAF50; }

/* ── PHILOSOPHY BAND ──────────────────────────────────────── */
.philosophy-band {
  background: var(--brown);
  padding: 4.5rem 2rem;
  text-align: center;
}
.philosophy-band blockquote {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(1.4rem, 3.5vw, 2.2rem);
  font-style: italic;
  color: var(--cream);
  max-width: 760px;
  margin: 0 auto 1.5rem;
  line-height: 1.5;
}
.philosophy-band cite {
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--blush);
  font-style: normal;
  font-weight: 500;
}

/* ── FOOTER ───────────────────────────────────────────────── */
.site-footer {
  background: var(--brown);
  color: var(--blush);
  padding: 3rem 2rem;
  border-top: 3px solid var(--terra);
}
.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: start;
  gap: 3rem;
}
.footer-logo {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--cream);
  letter-spacing: 0.2em;
}
.footer-tagline {
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--blush);
  opacity: 0.7;
  margin-top: 0.3rem;
}
.footer-info { font-size: 0.82rem; line-height: 1.8; color: rgba(241,234,228,0.65); }
.footer-info strong { color: var(--blush); font-weight: 500; }
.footer-center { text-align: center; }
.footer-divider { width: 1px; background: rgba(255,255,255,0.1); height: 100%; }
.footer-bottom {
  max-width: 1200px;
  margin: 2rem auto 0;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255,255,255,0.1);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.72rem;
  color: rgba(241,234,228,0.4);
  gap: 1rem;
  flex-wrap: wrap;
}

/* ── MODULE PAGE LAYOUT ───────────────────────────────────── */
.module-layout {
  display: grid;
  grid-template-columns: var(--sidebar-w) 1fr;
  min-height: calc(100vh - var(--nav-h));
}

.module-sidebar {
  background: var(--brown);
  padding: 2rem 1.25rem;
  position: sticky;
  top: var(--nav-h);
  height: calc(100vh - var(--nav-h));
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.module-sidebar-title {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--blush);
  opacity: 0.65;
  margin-bottom: 0.5rem;
  padding: 0 0.85rem;
}

.module-content {
  padding: 3rem 3.5rem;
  max-width: 820px;
}

.module-header {
  margin-bottom: 2.5rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid rgba(178,104,85,0.15);
}
.module-header .breadcrumb {
  font-size: 0.75rem;
  color: var(--terra);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 500;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.module-header .breadcrumb a { color: var(--terra); }
.module-header .breadcrumb span { opacity: 0.5; }

.content-section {
  margin-bottom: 2.5rem;
}
.content-section h2 { margin-bottom: 1rem; }
.content-section h3 { margin: 1.5rem 0 0.75rem; font-size: 1.15rem; }
.content-section p { margin-bottom: 1rem; }

/* Info box */
.info-box {
  background: var(--white);
  border-left: 4px solid var(--terra);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  padding: 1.25rem 1.5rem;
  margin: 1.5rem 0;
}
.info-box.warning { border-color: #e6a817; background: #fffdf0; }
.info-box.success { border-color: #4CAF50; background: #f0fff4; }
.info-box p { margin: 0; font-size: 0.9rem; max-width: none; }

/* Checklist */
.checklist { list-style: none; }
.checklist li {
  position: relative;
  padding: 0.5rem 0 0.5rem 1.5rem;
  border-bottom: 1px solid rgba(178,104,85,0.08);
  font-size: 0.9rem;
  color: var(--text-mid);
  line-height: 1.65;
}
.checklist li::before {
  content: '○';
  color: var(--terra);
  font-size: 0.9rem;
  position: absolute;
  left: 0;
  top: 0.55rem;
}

/* ── BRANDED PHOTOGRAPHY ────────────────────────────────── */
.photo-banner {
  width: 100%;
  height: 360px;
  object-fit: cover;
  object-position: center;
  border-radius: var(--radius);
  display: block;
  margin: 1.75rem 0;
}
.photo-banner.top { margin-top: 0; }
.photo-pair {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin: 1.75rem 0;
  align-items: start;
}
.photo-pair img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-sm);
  display: block;
}
@media (max-width: 640px) {
  .photo-banner { height: 220px; }
  .photo-pair { grid-template-columns: 1fr; }
  .photo-pair img { height: auto; }
}

/* DAAG color highlight legend — shared across Operations + Massage modules */
.daag-legend { display: flex; flex-direction: column; gap: 0.5rem; margin: 1rem 0; }
.daag-row { display: flex; align-items: flex-start; gap: 0.75rem; font-size: 0.87rem; color: var(--text-mid); line-height: 1.5; }
.daag-chip { display: inline-block; min-width: 60px; text-align: center; font-size: 0.7rem; font-weight: 700; padding: 0.2rem 0.5rem; border-radius: 4px; flex-shrink: 0; text-transform: uppercase; }

/* Section sub-title bar — shared across Services + Massage + Operations modules */
.service-section-title { background: var(--blush); color: var(--brown); padding: 0.65rem 1.25rem; margin: 1.5rem 0 1rem; border-radius: var(--radius-sm); font-weight: 600; font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.08em; }

/* Module nav buttons */
.module-nav-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(178,104,85,0.15);
}

/* ── ACCORDION ────────────────────────────────────────────── */
.accordion { margin: 1rem 0; }
.accordion-item {
  border: 1px solid rgba(178,104,85,0.15);
  border-radius: var(--radius-sm);
  margin-bottom: 0.5rem;
  overflow: hidden;
}
.accordion-btn {
  width: 100%;
  background: var(--white);
  border: none;
  padding: 1rem 1.25rem;
  text-align: left;
  font-family: 'Jost', sans-serif;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--brown);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: background var(--trans);
}
.accordion-btn:hover { background: var(--cream); }
.accordion-btn.open { background: var(--cream); color: var(--terra); }
.accordion-btn .chevron {
  font-size: 0.7rem;
  transition: transform var(--trans);
}
.accordion-btn.open .chevron { transform: rotate(180deg); }
.accordion-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s ease;
  background: var(--white);
}
.accordion-body.open { max-height: 3000px; padding: 1rem 1.25rem 1.25rem; }
.accordion-body p { font-size: 0.88rem; max-width: none; }

/* ── QUIZ STYLES ──────────────────────────────────────────── */
.quiz-card {
  background: var(--white);
  border: 1px solid rgba(178,104,85,0.15);
  border-radius: var(--radius);
  padding: 2rem;
  margin: 2rem 0;
}
.quiz-question {
  font-weight: 600;
  margin-bottom: 1rem;
  color: var(--brown);
}
.quiz-options { list-style: none; display: flex; flex-direction: column; gap: 0.5rem; }
.quiz-option {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  border: 1.5px solid rgba(178,104,85,0.2);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--trans);
  font-size: 0.9rem;
  color: var(--text-mid);
}
.quiz-option:hover { border-color: var(--terra); background: rgba(178,104,85,0.05); color: var(--brown); }
.quiz-option.correct { border-color: #4CAF50; background: #f0fff4; color: #1a5c30; }
.quiz-option.incorrect { border-color: #e57373; background: #fff5f5; color: #7a1a1a; }

/* ── RESPONSIVE ───────────────────────────────────────────── */
@media (max-width: 1024px) {
  .module-layout { grid-template-columns: 1fr; }
  .module-sidebar { display: none; }
  .module-content { padding: 2rem 1.5rem; }
  .pillars-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-menu-btn { display: flex; }
  .pillars-grid { grid-template-columns: 1fr; }
  .modules-grid { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; }
  .footer-divider { display: none; }
  .hero { padding: 4rem 1.5rem 3.5rem; }
  .hero-stat { gap: 1.25rem; }
  .section-header { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 480px) {
  .hero-actions { flex-direction: column; align-items: flex-start; }
  .module-nav-footer { flex-direction: column; gap: 1rem; }
  .container { padding: 0 1rem; }
}

/* ── ANIMATIONS ───────────────────────────────────────────── */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}
.animate-in { animation: fadeInUp 0.6s ease both; }
.animate-in:nth-child(2) { animation-delay: 0.1s; }
.animate-in:nth-child(3) { animation-delay: 0.2s; }
.animate-in:nth-child(4) { animation-delay: 0.3s; }

/* ── FLIP CARDS ─────────────────────────────────────────── */
.flip-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 1.25rem; margin: 1.5rem 0 2rem; }
.flip-card { perspective: 1000px; height: 160px; cursor: pointer; }
.flip-card-inner { position: relative; width: 100%; height: 100%; transition: transform 0.55s ease; transform-style: preserve-3d; }
.flip-card.flipped .flip-card-inner { transform: rotateY(180deg); }
.flip-card-front, .flip-card-back { position: absolute; inset: 0; border-radius: 12px; padding: 1.25rem; display: flex; flex-direction: column; justify-content: center; align-items: center; text-align: center; backface-visibility: hidden; -webkit-backface-visibility: hidden; }
.flip-card-front { background: var(--brown); color: var(--cream); border: 2px solid transparent; }
.flip-card-front .card-label { font-family: 'Jost', sans-serif; font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.1em; opacity: 0.65; margin-bottom: 0.6rem; }
.flip-card-front .card-term { font-family: 'Cormorant Garamond', serif; font-size: 1.25rem; font-weight: 600; line-height: 1.3; }
.flip-card-back { background: var(--blush); color: var(--brown); border: 2px solid var(--terra); transform: rotateY(180deg); }
.flip-card-back .card-answer { font-size: 0.82rem; line-height: 1.55; }
.flip-card-hint { text-align: center; font-size: 0.75rem; color: var(--text-mid); margin-top: -0.75rem; margin-bottom: 1.5rem; font-style: italic; }

/* ── SCENARIO CALLOUTS ──────────────────────────────── */
.scenario-box { background: linear-gradient(135deg, rgba(178,104,85,0.07) 0%, rgba(229,197,175,0.07) 100%); border: 1.5px solid var(--terra); border-left: 5px solid var(--terra); border-radius: 0 12px 12px 0; padding: 1.5rem 1.5rem 1.25rem; margin: 2rem 0; }
.scenario-tag { display: inline-block; background: var(--terra); color: white; font-family: 'Jost', sans-serif; font-size: 0.68rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.12em; padding: 0.2rem 0.7rem; border-radius: 100px; margin-bottom: 0.85rem; }
.scenario-box p { margin: 0 0 1rem; color: var(--brown); font-size: 0.93rem; line-height: 1.65; }
.scenario-box details summary { cursor: pointer; font-family: 'Jost', sans-serif; font-size: 0.8rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: var(--terra); user-select: none; list-style: none; display: flex; align-items: center; gap: 0.5rem; }
.scenario-box details summary::before { content: '▶'; font-size: 0.65rem; transition: transform 0.2s; }
.scenario-box details[open] summary::before { transform: rotate(90deg); }
.scenario-box details .scenario-reveal { margin-top: 1rem; padding: 1rem; background: white; border-radius: 8px; font-size: 0.88rem; line-height: 1.6; color: var(--brown); border-left: 3px solid var(--terra); }

/* ── PRINT ────────────────────────────────────────────────── */
@media print {
  .top-nav, .module-sidebar, .sidebar-overlay { display: none !important; }
  .page-wrapper { padding-top: 0; }
  .module-content { padding: 0; }
}