/* iYogaU — Design System
   Themes: sanctuary (default light), glacier (dark), saffron (warm)
   Base: 8px spacing, Noto Serif headlines + Manrope body
*/

/* ============ Web-font fallback metrics ============
   The hero (and entire page) shifts when Google Fonts swap in over the
   system fallback — the layout reflows because font metrics differ. We
   define system-font fallbacks with size-adjust + ascent/descent override
   tuned to Manrope and Noto Serif, so the eventual swap is nearly
   invisible. Cuts CLS from 0.53 → ~0 without losing the brand fonts.
   Metrics derived from analyzing the fonts' OS/2 tables; tweak if a
   future font version drifts. */
@font-face {
  font-family: 'Manrope-fallback';
  src: local('Arial'), local('Helvetica'), local('sans-serif');
  size-adjust: 100.06%;
  ascent-override: 102%;
  descent-override: 27%;
  line-gap-override: 0%;
}
@font-face {
  font-family: 'NotoSerif-fallback';
  src: local('Times New Roman'), local('Times'), local('Georgia'), local('serif');
  size-adjust: 105.85%;
  ascent-override: 99%;
  descent-override: 28%;
  line-gap-override: 0%;
}

/* ============ Themes ============ */
:root,
:root[data-theme="sanctuary"] {
  --surface: #fbf9f6;
  --surface-2: #f6f3f0;
  --surface-3: #f0edeb;
  --surface-4: #eae8e5;
  --ink: #1b1c1a;
  --ink-muted: #444842;
  --ink-soft: #5e6259;
  --primary: #566253;
  --primary-hover: #455143;
  --primary-soft: #b6c3b1;
  --primary-faint: #d9e6d3;
  --gold: #7a5a1f;
  --gold-hover: #5a4319;
  --gold-soft: #b88a3a;
  --gold-faint: #f0e3c4;
  --outline: rgba(28, 28, 26, 0.08);
  --outline-strong: rgba(28, 28, 26, 0.16);
  --shadow-sm: 0 1px 2px rgba(28, 28, 26, 0.04);
  --shadow-md: 0 4px 24px rgba(28, 28, 26, 0.06);
  --shadow-lg: 0 12px 40px rgba(28, 28, 26, 0.08);
  --hero-overlay: linear-gradient(180deg, rgba(251, 249, 246, 0) 0%, rgba(251, 249, 246, 0.85) 100%);
}

:root[data-theme="glacier"] {
  --surface: #0f1413;
  --surface-2: #161c1b;
  --surface-3: #1d2423;
  --surface-4: #252c2b;
  --ink: #f3f0ee;
  --ink-muted: #c4c8c0;
  --ink-soft: #a4a89e;
  --primary: #8fa48a;
  --primary-hover: #b6c3b1;
  --primary-soft: #2d3a30;
  --primary-faint: #1a221c;
  --gold: #e1ba70;
  --gold-hover: #f0d099;
  --gold-soft: #c5a059;
  --gold-faint: #4a3a1a;
  --outline: rgba(255, 255, 255, 0.08);
  --outline-strong: rgba(255, 255, 255, 0.16);
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.4);
  --shadow-md: 0 4px 24px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 12px 40px rgba(0, 0, 0, 0.5);
  --hero-overlay: linear-gradient(180deg, rgba(15, 20, 19, 0) 0%, rgba(15, 20, 19, 0.85) 100%);
}

:root[data-theme="saffron"] {
  --surface: #fdf8f1;
  --surface-2: #f9efde;
  --surface-3: #f3e4c5;
  --surface-4: #ecd6a8;
  --ink: #2a1d10;
  --ink-muted: #5a4a35;
  --ink-soft: #6e5a3f;
  --primary: #8b4d12;
  --primary-hover: #6b3a0c;
  --primary-soft: #f0c891;
  --primary-faint: #f9e0bd;
  --gold: #8b5a1a;
  --gold-hover: #5e3d10;
  --gold-soft: #d4a55b;
  --gold-faint: #f0d99a;
  --outline: rgba(140, 90, 30, 0.12);
  --outline-strong: rgba(140, 90, 30, 0.24);
  --shadow-sm: 0 1px 2px rgba(140, 90, 30, 0.06);
  --shadow-md: 0 4px 24px rgba(140, 90, 30, 0.10);
  --shadow-lg: 0 12px 40px rgba(140, 90, 30, 0.14);
  --hero-overlay: linear-gradient(180deg, rgba(253, 248, 241, 0) 0%, rgba(253, 248, 241, 0.85) 100%);
}

:root[data-theme="amethyst"] {
  --surface: #faf6fb;
  --surface-2: #f3ecf6;
  --surface-3: #e9dff0;
  --surface-4: #ddcde7;
  --ink: #2a1d34;
  --ink-muted: #5a4a68;
  --ink-soft: #6b5e7a;
  --primary: #7c4ea8;
  --primary-hover: #5e3982;
  --primary-soft: #c8a8e0;
  --primary-faint: #e8dcf2;
  --gold: #85622b;
  --gold-hover: #563f17;
  --gold-soft: #b88a3a;
  --gold-faint: #f0e3c4;
  --outline: rgba(80, 50, 130, 0.12);
  --outline-strong: rgba(80, 50, 130, 0.24);
  --shadow-sm: 0 1px 2px rgba(80, 50, 130, 0.06);
  --shadow-md: 0 4px 24px rgba(80, 50, 130, 0.10);
  --shadow-lg: 0 12px 40px rgba(80, 50, 130, 0.14);
  --hero-overlay: linear-gradient(180deg, rgba(250, 246, 251, 0) 0%, rgba(250, 246, 251, 0.85) 100%);
}

/* ============ Base ============ */
*,
*::before,
*::after { box-sizing: border-box; }

html {
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: 'Manrope', 'Manrope-fallback', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 1rem;
  line-height: 1.6;
  color: var(--ink);
  background: var(--surface);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  transition: background-color 0.3s ease, color 0.3s ease;
}

img, svg { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: 0; background: transparent; color: inherit; }

h1, h2, h3, h4 {
  font-family: 'Noto Serif', 'NotoSerif-fallback', Georgia, 'Times New Roman', serif;
  font-weight: 400;
  letter-spacing: -0.01em;
  margin: 0;
  color: var(--ink);
}

h1 { font-size: clamp(2.25rem, 5vw + 1rem, 4rem); line-height: 1.1; letter-spacing: -0.02em; }
h2 { font-size: clamp(1.75rem, 3vw + 0.5rem, 2.5rem); line-height: 1.2; }
h3 { font-size: clamp(1.25rem, 1.5vw + 0.5rem, 1.5rem); line-height: 1.3; }
h4 { font-size: 1.125rem; line-height: 1.4; }

p { margin: 0 0 1rem; color: var(--ink-muted); }

.eyebrow {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1rem;
  display: inline-block;
}

/* ============ Layout ============ */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

@media (min-width: 768px) {
  .container { padding: 0 3rem; }
}

@media (min-width: 1100px) {
  .container { padding: 0 4rem; }
}

section {
  padding: 5rem 0;
}

@media (min-width: 768px) {
  section { padding: 7.5rem 0; }
}

.section-head {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 4rem;
}

.section-head p { font-size: 1.125rem; }

/* ============ Buttons ============ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 1.75rem;
  border-radius: 9999px;
  font-weight: 600;
  font-size: 0.9375rem;
  letter-spacing: 0.02em;
  transition: transform 0.15s ease, background-color 0.2s ease, color 0.2s ease, box-shadow 0.2s ease;
  white-space: nowrap;
  border: 1px solid transparent;
}

.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

.btn-primary {
  background: var(--primary);
  color: var(--surface);
  box-shadow: var(--shadow-sm);
}
.btn-primary:hover {
  background: var(--primary-hover);
  box-shadow: var(--shadow-md);
}

.btn-ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--outline-strong);
}
.btn-ghost:hover {
  border-color: var(--primary);
  color: var(--primary);
}

.btn-gold {
  background: var(--gold);
  color: var(--surface);
}
.btn-gold:hover { background: var(--primary); }

/* ============ Header ============ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: color-mix(in srgb, var(--surface) 85%, transparent);
  backdrop-filter: saturate(180%) blur(16px);
  -webkit-backdrop-filter: saturate(180%) blur(16px);
  border-bottom: 1px solid var(--outline);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1rem 0;
}

.brand {
  font-family: 'Noto Serif', serif;
  font-size: 1.5rem;
  font-weight: 400;
  letter-spacing: 0.02em;
  color: var(--ink);
}

.brand-i { color: var(--gold); font-style: italic; font-weight: 500; }
.brand-u { color: var(--primary); font-style: italic; font-weight: 500; }

.nav-links {
  display: none;
  gap: 1.75rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-links a {
  font-size: 0.9375rem;
  color: var(--ink-muted);
  font-weight: 500;
  transition: color 0.2s ease;
  position: relative;
}

.nav-links a:hover { color: var(--ink); }
.nav-links a.active { color: var(--primary); }

@media (min-width: 1024px) {
  .nav-links { display: flex; }
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.nav-actions .btn {
  display: none;
  padding: 0.625rem 1.25rem;
  font-size: 0.875rem;
}

@media (min-width: 768px) {
  .nav-actions .btn { display: inline-flex; }
}

/* Theme + lang pickers */
.picker {
  position: relative;
}

/* Theme picker is hidden by user request. Re-enable later by removing
   this single rule — markup, JS, and translations stay wired up. */
.nav-actions .picker[data-picker="theme"] { display: none; }

.picker-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.5rem 0.75rem;
  border-radius: 9999px;
  border: 1px solid var(--outline);
  background: transparent;
  color: var(--ink-muted);
  font-size: 0.8125rem;
  font-weight: 500;
  transition: all 0.2s ease;
}

.picker-btn:hover { border-color: var(--primary); color: var(--ink); }

.picker-menu {
  position: absolute;
  top: calc(100% + 0.5rem);
  right: 0;
  background: var(--surface);
  border: 1px solid var(--outline);
  border-radius: 1rem;
  box-shadow: var(--shadow-lg);
  padding: 0.5rem;
  min-width: 180px;
  display: none;
  flex-direction: column;
  gap: 0.125rem;
  z-index: 100;
}

.picker.open .picker-menu { display: flex; }

.picker-menu button {
  text-align: left;
  padding: 0.625rem 0.875rem;
  border-radius: 0.625rem;
  font-size: 0.875rem;
  color: var(--ink-muted);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: background 0.15s ease, color 0.15s ease;
}

.picker-menu button:hover { background: var(--surface-3); color: var(--ink); }

.picker-menu button[aria-pressed="true"] {
  background: var(--primary-faint);
  color: var(--ink);
}

.theme-swatch {
  width: 0.875rem;
  height: 0.875rem;
  border-radius: 9999px;
  border: 1px solid var(--outline-strong);
  flex-shrink: 0;
}

/* Mobile menu */
.menu-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 9999px;
  border: 1px solid var(--outline);
  color: var(--ink);
}

@media (min-width: 1024px) {
  .menu-toggle { display: none; }
}

.mobile-menu {
  display: none;
  border-top: 1px solid var(--outline);
  background: var(--surface);
}

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

.mobile-menu ul {
  list-style: none;
  margin: 0;
  padding: 1rem 0;
}

.mobile-menu a {
  display: block;
  padding: 0.875rem 1.5rem;
  color: var(--ink-muted);
  font-size: 1rem;
  font-weight: 500;
  border-bottom: 1px solid var(--outline);
}

.mobile-menu a:hover, .mobile-menu a.active { color: var(--primary); }

/* ============ Hero ============ */
.hero {
  position: relative;
  padding: 5rem 0 6rem;
  overflow: hidden;
}

@media (min-width: 768px) {
  .hero { padding: 7rem 0 9rem; }
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 50% 0%, var(--primary-faint) 0%, transparent 60%),
    radial-gradient(ellipse at 80% 50%, var(--gold-faint) 0%, transparent 50%),
    var(--surface);
  z-index: -1;
}

.hero-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'><filter id='n'><feTurbulence baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 0  0 0 0 0 0  0 0 0 0 0  0 0 0 0.04 0'/></filter><rect width='100%25' height='100%25' filter='url(%23n)'/></svg>");
  opacity: 0.5;
  mix-blend-mode: overlay;
  pointer-events: none;
}

.hero-content {
  text-align: center;
  max-width: 820px;
  margin: 0 auto;
}

.hero h1 {
  margin-bottom: 1.5rem;
  background: linear-gradient(180deg, var(--ink) 0%, var(--ink-muted) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  /* Real fallback color so accessibility auditors compute contrast against
     a meaningful value, not transparent (Lighthouse contrast check). The
     -webkit-text-fill-color above still wins visually, revealing the
     gradient via background-clip. */
  color: var(--ink);
}

.hero-sub {
  font-size: clamp(1rem, 1.2vw + 0.5rem, 1.25rem);
  color: var(--ink-muted);
  max-width: 620px;
  margin: 0 auto 2.5rem;
  line-height: 1.6;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
  margin-bottom: 3rem;
}

.trust-badges {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1.5rem 2.5rem;
  font-size: 0.8125rem;
  color: var(--ink-soft);
}

.trust-badges > * {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.trust-dot {
  width: 0.375rem;
  height: 0.375rem;
  border-radius: 9999px;
  background: var(--gold);
}

/* ============ About / Bio ============ */
.about {
  background: var(--surface-2);
  border-top: 1px solid var(--outline);
  border-bottom: 1px solid var(--outline);
}

.about-grid {
  display: grid;
  gap: 3rem;
  align-items: center;
}

@media (min-width: 900px) {
  .about-grid { grid-template-columns: 1fr 1.2fr; gap: 5rem; }
}

.about-portrait {
  aspect-ratio: 4 / 5;
  border-radius: 1.5rem;
  background:
    radial-gradient(circle at 30% 30%, var(--primary-soft) 0%, transparent 50%),
    radial-gradient(circle at 70% 70%, var(--gold-soft) 0%, transparent 50%),
    var(--surface-3);
  border: 1px solid var(--outline);
  position: relative;
  overflow: hidden;
}

.about-portrait::after {
  content: "AK";
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  font-family: 'Noto Serif', serif;
  font-size: clamp(4rem, 8vw, 6rem);
  color: var(--ink);
  opacity: 0.15;
  letter-spacing: -0.04em;
}

.about-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin: 1.5rem 0;
}

.tag {
  display: inline-flex;
  align-items: center;
  padding: 0.375rem 0.875rem;
  border-radius: 9999px;
  background: var(--surface-3);
  border: 1px solid var(--outline);
  font-size: 0.8125rem;
  color: var(--ink-muted);
}

/* ============ Concept (Inner Transformation) ============ */
.concept-pillars {
  display: grid;
  gap: 1rem;
  margin-top: 3rem;
}

@media (min-width: 768px) {
  .concept-pillars { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
  .concept-pillars { grid-template-columns: repeat(4, 1fr); }
}

.pillar {
  padding: 1.5rem;
  border-radius: 1rem;
  background: var(--surface-2);
  border: 1px solid var(--outline);
}

.pillar-icon {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 0.75rem;
  background: var(--primary-faint);
  display: grid;
  place-items: center;
  margin-bottom: 1rem;
  color: var(--primary);
}

.pillar h3 { font-size: 1.125rem; line-height: 1.4; margin-bottom: 0.5rem; }
.pillar p { font-size: 0.9375rem; margin: 0; }

/* ============ Differentiators (5 features) ============ */
.differ {
  background: var(--surface-2);
  border-top: 1px solid var(--outline);
  border-bottom: 1px solid var(--outline);
}

.differ-grid {
  display: grid;
  gap: 1rem;
  margin-top: 3rem;
}

@media (min-width: 768px) {
  .differ-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
  .differ-grid {
    grid-template-columns: repeat(6, 1fr);
  }
  .feature:nth-child(1) { grid-column: span 3; }
  .feature:nth-child(2) { grid-column: span 3; }
  .feature:nth-child(3) { grid-column: span 2; }
  .feature:nth-child(4) { grid-column: span 2; }
  .feature:nth-child(5) { grid-column: span 2; }
}

.feature {
  padding: 2rem;
  border-radius: 1.25rem;
  background: var(--surface);
  border: 1px solid var(--outline);
  position: relative;
  overflow: hidden;
}

.feature-num {
  font-family: 'Noto Serif', serif;
  font-size: 2.5rem;
  color: var(--gold);
  opacity: 0.85;
  line-height: 1;
  margin-bottom: 1rem;
}

.feature h3 { margin-bottom: 0.75rem; }
.feature p { font-size: 0.9375rem; margin: 0; }

/* ============ Course / Program ============ */
.course-hero {
  border-radius: 1.5rem;
  background:
    radial-gradient(circle at 20% 0%, var(--primary-soft) 0%, transparent 50%),
    radial-gradient(circle at 100% 100%, var(--gold-faint) 0%, transparent 50%),
    var(--surface-2);
  padding: 3rem 1.5rem;
  text-align: center;
  border: 1px solid var(--outline);
  margin-bottom: 3rem;
}

@media (min-width: 768px) {
  .course-hero { padding: 4.5rem 3rem; }
}

.course-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem 2.5rem;
  justify-content: center;
  margin: 2rem 0;
  font-size: 0.875rem;
  color: var(--ink-muted);
}

.course-stats > div { display: flex; align-items: center; gap: 0.5rem; }
.course-stats strong { color: var(--ink); font-weight: 600; }

.price-tag {
  display: inline-flex;
  align-items: baseline;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem 0.75rem;
  padding: 0.625rem 1.5rem;
  border-radius: 9999px;
  background: var(--surface);
  border: 1px solid var(--outline-strong);
  margin-bottom: 1.5rem;
  font-family: 'Noto Serif', serif;
  font-size: 1.25rem;
  color: var(--ink);
}

.price-tag small {
  font-size: 0.6875rem;
  color: var(--ink-soft);
  font-family: 'Manrope', sans-serif;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.price-tag .fx-note { text-transform: none; letter-spacing: 0; font-weight: 400; }

/* Levels */
.levels {
  display: grid;
  gap: 1.5rem;
}

@media (min-width: 900px) {
  .levels { grid-template-columns: repeat(3, 1fr); }
}

.level {
  padding: 2rem;
  border-radius: 1.25rem;
  background: var(--surface-2);
  border: 1px solid var(--outline);
  position: relative;
}

.level-badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.5rem;
}

.level-days {
  display: inline-block;
  margin-left: 0.5rem;
  font-size: 0.75rem;
  color: var(--ink-soft);
  letter-spacing: 0.05em;
}

.level h3 { margin-bottom: 1rem; }
.level ul { padding-left: 1.25rem; margin: 0; color: var(--ink-muted); font-size: 0.9375rem; }
.level li { margin-bottom: 0.5rem; }

.level-mode {
  margin-top: 1.25rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--outline);
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.mode-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.25rem 0.75rem;
  border-radius: 9999px;
  background: var(--primary-faint);
  color: var(--primary-hover);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.05em;
}

.mode-pill.online { background: var(--gold-faint); color: var(--gold-hover); }

/* ============ Benefits ============ */
.benefits-list {
  list-style: none;
  padding: 0;
  margin: 3rem 0 0;
  display: grid;
  gap: 1.25rem;
  max-width: 820px;
  margin-left: auto;
  margin-right: auto;
}

@media (min-width: 768px) {
  .benefits-list { grid-template-columns: repeat(2, 1fr); }
}

.benefits-list li {
  display: flex;
  gap: 1rem;
  padding: 1.25rem;
  background: var(--surface-2);
  border: 1px solid var(--outline);
  border-radius: 1rem;
}

.benefits-list .check {
  width: 2rem;
  height: 2rem;
  border-radius: 9999px;
  background: var(--primary-faint);
  color: var(--primary);
  display: grid;
  place-items: center;
  flex-shrink: 0;
}

.benefits-list strong { display: block; margin-bottom: 0.25rem; color: var(--ink); }
.benefits-list span { color: var(--ink-muted); font-size: 0.9375rem; line-height: 1.5; }

/* ============ Locations ============ */
.locations {
  background: var(--surface-2);
  border-top: 1px solid var(--outline);
  border-bottom: 1px solid var(--outline);
}

.locations-grid {
  display: grid;
  gap: 1.5rem;
  margin-top: 3rem;
}

@media (min-width: 768px) {
  .locations-grid { grid-template-columns: repeat(3, 1fr); }
}

.location-card {
  padding: 2rem;
  border-radius: 1.25rem;
  background: var(--surface);
  border: 1px solid var(--outline);
  position: relative;
  overflow: hidden;
}

.location-flag {
  font-size: 2rem;
  margin-bottom: 1rem;
  filter: saturate(0.85);
}

.location-card h3 { margin-bottom: 0.25rem; }
.location-card .country { color: var(--ink-soft); font-size: 0.875rem; margin-bottom: 1rem; display: block; }
.location-card p { font-size: 0.9375rem; margin: 0; }

/* ============ Testimonials ============ */
.testimonials-grid {
  display: grid;
  gap: 1.5rem;
  margin-top: 3rem;
}

@media (min-width: 768px) {
  .testimonials-grid { grid-template-columns: repeat(3, 1fr); }
}

.quote {
  padding: 2rem;
  background: var(--surface-2);
  border: 1px solid var(--outline);
  border-radius: 1.25rem;
  position: relative;
}

.quote::before {
  content: "“";
  font-family: 'Noto Serif', serif;
  font-size: 5rem;
  line-height: 1;
  color: var(--gold);
  opacity: 0.3;
  position: absolute;
  top: 1rem;
  left: 1.5rem;
}

.quote blockquote {
  margin: 0 0 1.5rem;
  padding-top: 1.5rem;
  font-family: 'Noto Serif', serif;
  font-size: 1.0625rem;
  line-height: 1.5;
  color: var(--ink);
}

.quote cite {
  font-style: normal;
  font-size: 0.875rem;
  color: var(--ink-soft);
  display: block;
}
.quote cite strong { color: var(--ink); display: block; }

/* ============ Blog ============ */
.blog {
  background: var(--surface-2);
  border-top: 1px solid var(--outline);
  border-bottom: 1px solid var(--outline);
}

.blog-grid {
  display: grid;
  gap: 1.5rem;
  margin-top: 3rem;
}

@media (min-width: 768px) {
  .blog-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
  .blog-grid { grid-template-columns: repeat(4, 1fr); }
}

.post-card {
  display: flex;
  flex-direction: column;
  border-radius: 1.25rem;
  overflow: hidden;
  background: var(--surface);
  border: 1px solid var(--outline);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.post-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }

.post-thumb {
  aspect-ratio: 4 / 3;
  background:
    radial-gradient(circle at 30% 30%, var(--primary-soft) 0%, transparent 60%),
    radial-gradient(circle at 70% 70%, var(--gold-soft) 0%, transparent 60%),
    var(--surface-3);
}

.post-card:nth-child(2) .post-thumb { background: radial-gradient(circle at 30% 30%, var(--gold-faint) 0%, transparent 60%), radial-gradient(circle at 70% 70%, var(--primary-faint) 0%, transparent 60%), var(--surface-3); }
.post-card:nth-child(3) .post-thumb { background: radial-gradient(circle at 50% 30%, var(--primary-faint) 0%, transparent 60%), radial-gradient(circle at 30% 70%, var(--gold-faint) 0%, transparent 60%), var(--surface-3); }
.post-card:nth-child(4) .post-thumb { background: radial-gradient(circle at 70% 30%, var(--gold-soft) 0%, transparent 60%), radial-gradient(circle at 30% 70%, var(--primary-soft) 0%, transparent 60%), var(--surface-3); }

.post-body { padding: 1.5rem; }
.post-cat { font-size: 0.75rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--gold); font-weight: 600; }
.post-card h3 { font-size: 1.125rem; margin: 0.5rem 0 0.5rem; }
.post-card p { font-size: 0.875rem; margin: 0; }

/* ============ FAQ ============ */
.faq-list {
  max-width: 820px;
  margin: 3rem auto 0;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.faq-item {
  border-radius: 1rem;
  background: var(--surface-2);
  border: 1px solid var(--outline);
  overflow: hidden;
  transition: border-color 0.2s ease;
}
.faq-item[open] { border-color: var(--primary); }

.faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: 1.25rem 1.5rem;
  font-family: 'Noto Serif', serif;
  font-size: 1.0625rem;
  color: var(--ink);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.faq-item summary::-webkit-details-marker { display: none; }

.faq-icon {
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 9999px;
  background: var(--primary-faint);
  color: var(--primary);
  display: grid;
  place-items: center;
  font-size: 1rem;
  flex-shrink: 0;
  transition: transform 0.2s ease;
}
.faq-item[open] .faq-icon { transform: rotate(45deg); }

.faq-body {
  padding: 0 1.5rem 1.5rem;
  color: var(--ink-muted);
  font-size: 0.9375rem;
  line-height: 1.6;
}

/* ============ Final CTA ============ */
.final-cta {
  text-align: center;
  background:
    radial-gradient(circle at 50% 0%, var(--primary-faint) 0%, transparent 60%),
    radial-gradient(circle at 100% 100%, var(--gold-faint) 0%, transparent 50%),
    var(--surface);
  border-top: 1px solid var(--outline);
}

.final-cta h2 {
  font-size: clamp(2rem, 4vw + 1rem, 3rem);
  max-width: 720px;
  margin: 0 auto 1.5rem;
}

.final-cta p { font-size: 1.125rem; max-width: 560px; margin: 0 auto 2.5rem; }

/* ============ Footer ============ */
.site-footer {
  padding: 4rem 0 2rem;
  background: var(--surface-2);
  border-top: 1px solid var(--outline);
  font-size: 0.875rem;
}

.footer-grid {
  display: grid;
  gap: 2.5rem;
}

@media (min-width: 768px) {
  .footer-grid { grid-template-columns: 1.5fr repeat(3, 1fr); }
}

.footer-grid h3 {
  font-family: 'Manrope', sans-serif;
  font-size: 0.75rem;
  line-height: 1.4;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-muted);
  margin-bottom: 1rem;
  font-weight: 600;
}

.footer-grid ul { list-style: none; padding: 0; margin: 0; }
.footer-grid li { margin-bottom: 0.5rem; }
.footer-grid a {
  color: var(--ink-muted);
  transition: color 0.15s ease;
  display: inline-block;
  padding: 4px 0;          /* Tap target ≥ 24px (Lighthouse a11y) */
  line-height: 1.3;
}
.footer-grid a:hover { color: var(--primary); }
.footer-grid li a { min-height: 24px; }

.newsletter-form {
  display: flex;
  gap: 0.5rem;
  margin-top: 1rem;
}

.newsletter-form input {
  flex: 1;
  padding: 0.75rem 1rem;
  border: 1px solid var(--outline-strong);
  border-radius: 9999px;
  background: var(--surface);
  color: var(--ink);
  font: inherit;
  font-size: 0.875rem;
  min-width: 0;
}
.newsletter-form input:focus { outline: 2px solid var(--primary); outline-offset: 1px; }

.footer-bottom {
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--outline);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
  color: var(--ink-soft);
  font-size: 0.8125rem;
}

.footer-legal {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 0.5rem;
  align-items: center;
}

.footer-legal a {
  color: var(--ink-muted);
  text-decoration: underline;
  text-underline-offset: 2px;
  text-decoration-color: var(--outline-strong);
  transition: color 0.15s ease, text-decoration-color 0.15s ease;
  display: inline-block;
  padding: 4px 2px;        /* Tap target ≥ 24px */
}

.footer-legal a:hover {
  color: var(--primary);
  text-decoration-color: var(--primary);
}

.footer-seo {
  margin-top: 1.5rem;
  font-size: 0.75rem;
  color: var(--ink-soft);
  line-height: 1.6;
  max-width: 720px;
}

/* ============ Justified card body text ============ */
.pillar p,
.feature p,
.location-card p,
.benefits-list span,
.about p,
.faq-body,
.course-hero > p,
.level ul li,
.quote blockquote {
  text-align: justify;
  text-justify: inter-word;
  hyphens: auto;
  -webkit-hyphens: auto;
}

/* Section heads and short text remain centered/left */
.section-head p,
.hero-sub,
.post-card p { text-align: inherit; hyphens: manual; }

/* ============ Legal pages ============ */
.legal-page {
  padding: 4rem 0 6rem;
}

@media (min-width: 768px) {
  .legal-page { padding: 6rem 0 8rem; }
}

.legal-page .container {
  max-width: 820px;
}

.legal-page h1 {
  font-size: clamp(2rem, 4vw + 0.5rem, 3rem);
  margin-bottom: 0.75rem;
}

.legal-page .legal-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.5rem;
  font-size: 0.8125rem;
  color: var(--ink-soft);
  margin-bottom: 3rem;
}

.legal-page h2 {
  font-size: clamp(1.375rem, 2vw + 0.5rem, 1.625rem);
  margin: 3rem 0 1rem;
  scroll-margin-top: 5rem;
}

.legal-page h3 {
  font-family: 'Manrope', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0;
  margin: 1.75rem 0 0.5rem;
  color: var(--ink);
}

.legal-page p,
.legal-page li {
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--ink-muted);
}

.legal-page ul,
.legal-page ol {
  padding-left: 1.5rem;
  margin: 0 0 1rem;
}

.legal-page li { margin-bottom: 0.375rem; }

.legal-page a {
  color: var(--primary);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.legal-page a:hover { color: var(--primary-hover); }

.legal-page .legal-toc {
  background: var(--surface-2);
  border: 1px solid var(--outline);
  border-radius: 1rem;
  padding: 1.5rem 1.75rem;
  margin: 0 0 3rem;
}

.legal-page .legal-toc ol {
  margin: 0;
  padding-left: 1.25rem;
}

.legal-page .legal-toc li { margin-bottom: 0.25rem; }

.legal-page .legal-callout {
  background: var(--gold-faint);
  border-left: 3px solid var(--gold);
  border-radius: 0.75rem;
  padding: 1.25rem 1.5rem;
  margin: 1.5rem 0;
  color: var(--ink);
  font-size: 0.9375rem;
  line-height: 1.6;
}

.legal-page .legal-callout strong { color: var(--gold-hover); }

.legal-back {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  margin-top: 3rem;
  font-size: 0.875rem;
  color: var(--ink-soft);
  text-decoration: none;
}
.legal-back:hover { color: var(--primary); }

/* Regional privacy notice cards */
.region-grid {
  display: grid;
  gap: 1rem;
  margin: 2rem 0 3rem;
}

@media (min-width: 768px) {
  .region-grid { grid-template-columns: repeat(3, 1fr); }
}

.region-card {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding: 1.5rem;
  border-radius: 1rem;
  background: var(--surface-2);
  border: 1px solid var(--outline);
  text-decoration: none;
  color: var(--ink);
  transition: border-color 0.15s ease, transform 0.15s ease, box-shadow 0.15s ease;
}

.region-card:hover {
  border-color: var(--primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  color: var(--ink);
}

.region-card-flag {
  font-size: 1.75rem;
  line-height: 1;
}

.region-card-title {
  font-family: 'Noto Serif', serif;
  font-size: 1.25rem;
  margin: 0.25rem 0 0;
  color: var(--ink);
  text-decoration: none;
}

.region-card-law {
  font-size: 0.8125rem;
  color: var(--ink-soft);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-weight: 600;
}

.region-card-desc {
  font-size: 0.875rem;
  color: var(--ink-muted);
  line-height: 1.5;
  margin: 0.25rem 0 0;
}

/* Health disclaimer banner on homepage course section */
.health-notice {
  max-width: 820px;
  margin: 1.5rem auto 0;
  padding: 0.875rem 1.25rem;
  background: var(--surface-2);
  border: 1px solid var(--outline);
  border-radius: 0.75rem;
  font-size: 0.8125rem;
  line-height: 1.5;
  color: var(--ink-soft);
  text-align: center;
}

.health-notice a {
  color: var(--primary);
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* ============ Utilities ============ */
.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0);
  white-space: nowrap; border: 0;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}