/* ============================================================
   IRETI INTERNATIONAL — DESIGN SYSTEM
   Colours: Navy #0A3192 | Gold #D38E04 | White #F8F9FC | Sand #FDF6E9 | Charcoal #1A1A2E
   Type: Playfair Display (display) + Inter (body)
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,600;0,700;0,900;1,400;1,600&family=Inter:wght@300;400;500;600;700&display=swap');

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

:root {
  --navy:      #0A3192;
  --navy-dark: #071E5A;
  --navy-mid:  #0D3DB5;
  --gold:      #D38E04;
  --gold-light:#F5B31A;
  --gold-pale: #FEF3D0;
  --white:     #F8F9FC;
  --sand:      #FDF6E9;
  --charcoal:  #1A1A2E;
  --grey-mid:  #6B7280;
  --grey-light:#E5E8EF;
  --pure-white:#FFFFFF;

  --font-display: 'Playfair Display', Georgia, serif;
  --font-body:    'Inter', system-ui, sans-serif;

  --space-xs:  0.5rem;
  --space-sm:  1rem;
  --space-md:  1.5rem;
  --space-lg:  2.5rem;
  --space-xl:  4rem;
  --space-2xl: 6rem;
  --space-3xl: 8rem;

  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 32px;

  --shadow-sm: 0 1px 3px rgba(10,49,146,0.08), 0 1px 2px rgba(10,49,146,0.06);
  --shadow-md: 0 4px 16px rgba(10,49,146,0.10), 0 2px 6px rgba(10,49,146,0.08);
  --shadow-lg: 0 10px 40px rgba(10,49,146,0.14), 0 4px 12px rgba(10,49,146,0.10);
  --shadow-gold: 0 4px 20px rgba(211,142,4,0.25);

  --transition: 0.25s ease;
  --max-width: 1180px;
}

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font-body);
  color: var(--charcoal);
  background: var(--pure-white);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ── Typography Scale ─────────────────────────────────────── */
.display-xl {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5.5vw, 4.2rem);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -0.02em;
}
.display-lg {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 700;
  line-height: 1.18;
  letter-spacing: -0.015em;
}
.display-md {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 600;
  line-height: 1.25;
}
.display-sm {
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 2.2vw, 1.8rem);
  font-weight: 600;
  line-height: 1.3;
}
.body-lg  { font-size: 1.125rem; line-height: 1.75; }
.body-md  { font-size: 1rem;     line-height: 1.7; }
.body-sm  { font-size: 0.875rem; line-height: 1.65; }
.label    { font-size: 0.8rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; }
.eyebrow  { font-family: var(--font-body); font-size: 0.8rem; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--gold); margin-bottom: var(--space-sm); display: block; }

/* ── Layout Utilities ─────────────────────────────────────── */
.container       { max-width: var(--max-width); margin: 0 auto; padding: 0 var(--space-lg); }
.container-sm    { max-width: 800px;  margin: 0 auto; padding: 0 var(--space-lg); }
.container-lg    { max-width: 1320px; margin: 0 auto; padding: 0 var(--space-lg); }
.section         { padding: var(--space-2xl) 0; }
.section-lg      { padding: var(--space-3xl) 0; }
.section-sm      { padding: var(--space-xl) 0; }
.text-center     { text-align: center; }
.text-left       { text-align: left; }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-lg); }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-lg); }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-md); }
.flex   { display: flex; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }
.gap-sm { gap: var(--space-sm); }
.gap-md { gap: var(--space-md); }

/* ── Colour Utilities ─────────────────────────────────────── */
.bg-navy    { background: var(--navy); }
.bg-sand    { background: var(--sand); }
.bg-white   { background: var(--pure-white); }
.bg-gold-pale { background: var(--gold-pale); }
.text-navy  { color: var(--navy); }
.text-gold  { color: var(--gold); }
.text-white { color: var(--pure-white); }
.text-grey  { color: var(--grey-mid); }

/* ── Buttons ─────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 1.75rem;
  border-radius: 50px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all var(--transition);
  white-space: nowrap;
  text-decoration: none;
}
.btn-primary {
  background: var(--gold);
  color: var(--charcoal);
  border-color: var(--gold);
}
.btn-primary:hover {
  background: var(--gold-light);
  border-color: var(--gold-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-gold);
}
.btn-secondary {
  background: transparent;
  color: var(--pure-white);
  border-color: rgba(255,255,255,0.6);
}
.btn-secondary:hover {
  background: rgba(255,255,255,0.12);
  border-color: var(--pure-white);
  transform: translateY(-2px);
}
.btn-outline {
  background: transparent;
  color: var(--navy);
  border-color: var(--navy);
}
.btn-outline:hover {
  background: var(--navy);
  color: var(--pure-white);
  transform: translateY(-2px);
}
.btn-ghost {
  background: transparent;
  color: var(--gold);
  border-color: transparent;
  padding-left: 0;
}
.btn-ghost:hover { gap: 0.75rem; }
.btn-ghost .arrow { transition: transform var(--transition); }
.btn-ghost:hover .arrow { transform: translateX(4px); }
.btn-lg { padding: 1.1rem 2.2rem; font-size: 1.05rem; }
.btn-sm { padding: 0.6rem 1.2rem; font-size: 0.85rem; }

/* ── Navigation ──────────────────────────────────────────── */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--grey-light);
  transition: box-shadow var(--transition);
}
.site-header.scrolled { box-shadow: var(--shadow-md); }

.nav-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-lg);
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo { display: flex; align-items: center; gap: 0.75rem; text-decoration: none; }
.nav-logo-mark {
  width: 42px; height: 42px;
  background: var(--navy);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.nav-logo-mark svg { width: 24px; height: 24px; }
.nav-logo-text .org-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--navy);
  line-height: 1.1;
  display: block;
}
.nav-logo-text .org-tagline {
  font-size: 0.68rem;
  color: var(--grey-mid);
  font-weight: 500;
  letter-spacing: 0.04em;
  display: block;
}

.nav-menu { display: flex; align-items: center; gap: 0.25rem; }

.nav-item { position: relative; }

.nav-link {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.5rem 0.85rem;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--charcoal);
  border-radius: var(--radius-sm);
  transition: all var(--transition);
  white-space: nowrap;
}
.nav-link:hover, .nav-link.active { color: var(--navy); background: rgba(10,49,146,0.06); }
.nav-link .chevron { width: 14px; height: 14px; transition: transform var(--transition); flex-shrink: 0; }
.nav-item:hover .chevron { transform: rotate(180deg); }

/* Dropdown */
.nav-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%);
  background: var(--pure-white);
  border: 1px solid var(--grey-light);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  padding: 0.5rem;
  min-width: 220px;
  opacity: 0;
  visibility: hidden;
  transform: translateX(-50%) translateY(-8px);
  transition: all 0.2s ease;
  z-index: 100;
}
.nav-item:hover .nav-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}
.nav-dropdown a {
  display: block;
  padding: 0.6rem 0.9rem;
  font-size: 0.875rem;
  color: var(--charcoal);
  border-radius: var(--radius-sm);
  transition: all var(--transition);
  font-weight: 500;
}
.nav-dropdown a:hover { background: var(--sand); color: var(--navy); padding-left: 1.1rem; }
.nav-dropdown .dropdown-label {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--grey-mid);
  padding: 0.7rem 0.9rem 0.3rem;
  display: block;
}
.nav-dropdown hr { border: none; border-top: 1px solid var(--grey-light); margin: 0.4rem 0; }

.nav-actions { display: flex; align-items: center; gap: 0.75rem; }
.nav-donate-btn {
  background: var(--navy);
  color: var(--pure-white);
  padding: 0.55rem 1.3rem;
  border-radius: 50px;
  font-size: 0.88rem;
  font-weight: 600;
  transition: all var(--transition);
  border: 2px solid var(--navy);
}
.nav-donate-btn:hover {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--charcoal);
  transform: translateY(-1px);
}

/* Mobile toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
  background: none;
  border: none;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--charcoal);
  border-radius: 2px;
  transition: all var(--transition);
}

/* ── Hero Sections ───────────────────────────────────────── */
.hero {
  padding-top: calc(72px + var(--space-2xl));
  padding-bottom: var(--space-2xl);
  position: relative;
  overflow: hidden;
}
.hero-navy {
  background: var(--navy);
  color: var(--pure-white);
}
.hero-sand {
  background: var(--sand);
}
.hero-pattern {
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 20% 50%, rgba(211,142,4,0.08) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(255,255,255,0.04) 0%, transparent 40%);
  pointer-events: none;
}

/* ── Cards ───────────────────────────────────────────────── */
.card {
  background: var(--pure-white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--grey-light);
  padding: var(--space-lg);
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}
.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(10,49,146,0.15);
}
.card-accent { border-top: 3px solid var(--gold); }
.card-navy { background: var(--navy); color: var(--pure-white); border-color: transparent; }
.card-sand { background: var(--sand); border-color: transparent; }

/* Program Cards */
.program-card {
  background: var(--pure-white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--grey-light);
  overflow: hidden;
  transition: all var(--transition);
  display: flex;
  flex-direction: column;
}
.program-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}
.program-card-visual {
  background: var(--sand);
  height: 180px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-md);
  position: relative;
  overflow: hidden;
}
.program-card-body {
  padding: var(--space-md) var(--space-lg) var(--space-lg);
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: 0.75rem;
}
.program-card-body h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--navy);
  line-height: 1.3;
}
.program-card-body p {
  font-size: 0.9rem;
  color: var(--grey-mid);
  line-height: 1.65;
  flex: 1;
}

/* ── Impact Stats ─────────────────────────────────────────── */
.stat-block { text-align: center; }
.stat-number {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 900;
  color: var(--navy);
  line-height: 1;
}
.stat-number span { color: var(--gold); }
.stat-label {
  font-size: 0.875rem;
  color: var(--grey-mid);
  margin-top: 0.5rem;
  font-weight: 500;
}

/* ── Progress Bar ─────────────────────────────────────────── */
.progress-section { background: var(--navy); padding: var(--space-2xl) 0; }
.progress-wrap { max-width: 800px; margin: 0 auto; }
.progress-meta {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}
.progress-meta-item { text-align: center; }
.progress-meta-item .amount {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 3vw, 2rem);
  font-weight: 700;
  color: var(--pure-white);
  display: block;
}
.progress-meta-item .amount-gold { color: var(--gold); }
.progress-meta-item .label {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.6);
  margin-top: 0.25rem;
  display: block;
  letter-spacing: 0.08em;
}
.progress-bar-track {
  background: rgba(255,255,255,0.12);
  border-radius: 50px;
  height: 14px;
  overflow: hidden;
  margin-bottom: var(--space-sm);
}
.progress-bar-raised {
  height: 100%;
  background: var(--gold);
  border-radius: 50px;
  width: 0;
  transition: width 1.5s cubic-bezier(0.4,0,0.2,1);
  position: relative;
}
.progress-bar-spent {
  height: 100%;
  background: rgba(255,255,255,0.3);
  border-radius: 50px;
  position: absolute;
  top: 0; left: 0;
  transition: width 1.5s cubic-bezier(0.4,0,0.2,1) 0.3s;
}
.progress-legend {
  display: flex;
  gap: var(--space-md);
  justify-content: center;
  margin-top: var(--space-sm);
}
.legend-item {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.7);
}
.legend-dot { width: 10px; height: 10px; border-radius: 50%; flex-shrink: 0; }

/* ── Divider / Section Labels ─────────────────────────────── */
.section-header { margin-bottom: var(--space-xl); }
.section-header.center { text-align: center; }
.gold-line {
  width: 48px;
  height: 3px;
  background: var(--gold);
  border-radius: 2px;
  margin: var(--space-sm) 0;
}
.gold-line.center { margin: var(--space-sm) auto; }

/* ── Quote / Blockquote ───────────────────────────────────── */
.pull-quote {
  border-left: 4px solid var(--gold);
  padding: var(--space-md) var(--space-lg);
  background: var(--sand);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  margin: var(--space-lg) 0;
}
.pull-quote p {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-style: italic;
  color: var(--navy);
  line-height: 1.6;
}
.pull-quote cite {
  display: block;
  margin-top: 0.75rem;
  font-size: 0.85rem;
  font-style: normal;
  font-weight: 600;
  color: var(--grey-mid);
}

/* ── Testimonials ─────────────────────────────────────────── */
.testimonial-card {
  background: var(--pure-white);
  border: 1px solid var(--grey-light);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
}
.testimonial-card .quote-mark {
  font-family: var(--font-display);
  font-size: 4rem;
  color: var(--gold);
  line-height: 0.5;
  margin-bottom: var(--space-sm);
  display: block;
}
.testimonial-card p {
  font-size: 0.95rem;
  color: var(--charcoal);
  line-height: 1.7;
  font-style: italic;
}
.testimonial-card .attribution {
  margin-top: var(--space-sm);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--navy);
  font-style: normal;
}

/* ── FAQ Accordion ────────────────────────────────────────── */
.faq-item {
  border-bottom: 1px solid var(--grey-light);
}
.faq-question {
  width: 100%;
  background: none;
  border: none;
  text-align: left;
  padding: var(--space-md) 0;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  color: var(--charcoal);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-sm);
  transition: color var(--transition);
}
.faq-question:hover { color: var(--navy); }
.faq-question .faq-icon {
  width: 22px; height: 22px;
  background: var(--grey-light);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  transition: all var(--transition);
  font-size: 1rem;
  color: var(--navy);
}
.faq-item.open .faq-question { color: var(--navy); }
.faq-item.open .faq-icon { background: var(--navy); color: var(--pure-white); transform: rotate(45deg); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.35s ease;
}
.faq-answer-inner { padding-bottom: var(--space-md); font-size: 0.95rem; color: var(--grey-mid); line-height: 1.75; }
.faq-item.open .faq-answer { max-height: 300px; }

/* ── Trust Badges ─────────────────────────────────────────── */
.trust-strip {
  background: var(--sand);
  border-top: 1px solid var(--grey-light);
  border-bottom: 1px solid var(--grey-light);
  padding: var(--space-lg) 0;
}
.trust-items {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xl);
  flex-wrap: wrap;
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--navy);
}
.trust-icon {
  width: 36px; height: 36px;
  background: var(--navy);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}

/* ── CTA Section ──────────────────────────────────────────── */
.cta-band {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-mid) 100%);
  padding: var(--space-2xl) 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-band::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 0%, rgba(211,142,4,0.12) 0%, transparent 60%);
  pointer-events: none;
}
.cta-buttons {
  display: flex;
  gap: var(--space-sm);
  justify-content: center;
  flex-wrap: wrap;
  margin-top: var(--space-lg);
}

/* ── Page Hero (inner pages) ──────────────────────────────── */
.page-hero {
  background: var(--navy);
  padding: calc(72px + var(--space-xl)) 0 var(--space-2xl);
  position: relative;
  overflow: hidden;
}
.page-hero::after {
  content: '';
  position: absolute;
  bottom: -2px; left: 0; right: 0;
  height: 60px;
  background: var(--pure-white);
  clip-path: ellipse(55% 100% at 50% 100%);
}
.page-hero-sand::after { background: var(--sand); }

/* ── Programme Page Hero ──────────────────────────────────── */
.programme-hero {
  background: var(--navy);
  padding: calc(72px + var(--space-lg)) 0 var(--space-xl);
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: var(--space-xl);
  position: relative;
  overflow: hidden;
}

/* ── Icon Boxes ───────────────────────────────────────────── */
.icon-box {
  width: 56px; height: 56px;
  background: var(--gold-pale);
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.icon-box svg { width: 26px; height: 26px; color: var(--gold); }
.icon-box-navy { background: rgba(10,49,146,0.08); }
.icon-box-navy svg { color: var(--navy); }

/* ── Board Member Cards ────────────────────────────────────── */
.board-card {
  background: var(--pure-white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--grey-light);
  padding: var(--space-lg);
  text-align: center;
  transition: all var(--transition);
}
.board-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.board-avatar {
  width: 80px; height: 80px;
  border-radius: 50%;
  background: var(--navy);
  margin: 0 auto var(--space-sm);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--pure-white);
  border: 3px solid var(--gold);
}
.board-card .position { color: var(--gold); font-size: 0.8rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; margin: 0.3rem 0; }
.board-card .name { font-family: var(--font-display); font-weight: 700; font-size: 1.05rem; color: var(--navy); }
.board-card .bio { font-size: 0.875rem; color: var(--grey-mid); margin-top: 0.6rem; line-height: 1.65; }

/* ── Footer ───────────────────────────────────────────────── */
.site-footer {
  background: var(--charcoal);
  color: rgba(255,255,255,0.75);
  padding: var(--space-2xl) 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: var(--space-xl);
  padding-bottom: var(--space-2xl);
}
.footer-brand .footer-logo {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--pure-white);
  margin-bottom: var(--space-sm);
  display: block;
}
.footer-brand p { font-size: 0.875rem; line-height: 1.7; }
.footer-col h4 {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: var(--space-md);
}
.footer-col ul { display: flex; flex-direction: column; gap: 0.6rem; }
.footer-col ul a {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.65);
  transition: color var(--transition);
}
.footer-col ul a:hover { color: var(--gold); }
.footer-contact { display: flex; flex-direction: column; gap: 0.75rem; }
.footer-contact-item { display: flex; align-items: flex-start; gap: 0.6rem; font-size: 0.875rem; }
.footer-contact-item svg { width: 16px; height: 16px; color: var(--gold); flex-shrink: 0; margin-top: 2px; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: var(--space-md) 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-sm);
  font-size: 0.8rem;
}
.footer-bottom-links { display: flex; gap: var(--space-md); }
.footer-bottom-links a { color: rgba(255,255,255,0.5); transition: color var(--transition); }
.footer-bottom-links a:hover { color: var(--gold); }

/* ── Scroll reveal ────────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }

/* ── Breadcrumbs ──────────────────────────────────────────── */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.6);
  margin-bottom: var(--space-md);
}
.breadcrumb a { color: rgba(255,255,255,0.6); transition: color var(--transition); }
.breadcrumb a:hover { color: var(--gold); }
.breadcrumb span { color: rgba(255,255,255,0.4); }

/* ── Responsive ───────────────────────────────────────────── */
@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: var(--space-lg); }
}

@media (max-width: 768px) {
  :root {
    --space-xl:  2.5rem;
    --space-2xl: 3.5rem;
    --space-3xl: 5rem;
  }
  .nav-menu, .nav-actions { display: none; }
  .nav-toggle { display: flex; }
  .nav-menu.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 72px; left: 0; right: 0; bottom: 0;
    background: var(--pure-white);
    padding: var(--space-lg);
    gap: 0.25rem;
    overflow-y: auto;
  }
  .nav-dropdown {
    position: static;
    transform: none;
    box-shadow: none;
    border: none;
    background: var(--sand);
    border-radius: var(--radius-md);
    opacity: 1;
    visibility: visible;
    display: none;
    margin-top: 0.25rem;
  }
  .nav-item.open .nav-dropdown { display: block; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .programme-hero { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .container { padding: 0 var(--space-md); }
  .progress-meta { grid-template-columns: 1fr; gap: var(--space-sm); }
  .trust-items { gap: var(--space-md); }
  .footer-bottom { flex-direction: column; text-align: center; }
  .cta-buttons { flex-direction: column; align-items: center; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; animation: none !important; }
  .reveal { opacity: 1; transform: none; }
}