:root {
  --bg: #F5F0E8;
  --bg-deep: #1B3A1E;
  --fg: #1B3A1E;
  --fg-light: #4A6741;
  --accent: #D4A843;
  --accent-warm: #8B6914;
  --cream: #F5F0E8;
  --off-white: #FDFAF4;
  --border: rgba(27, 58, 30, 0.12);
  --border-accent: rgba(212, 168, 67, 0.3);
}

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

body {
  background: var(--bg);
  color: var(--fg);
  font-family: 'DM Sans', system-ui, sans-serif;
  font-weight: 400;
  line-height: 1.6;
  font-size: 16px;
}

h1, h2, h3 {
  font-family: 'Playfair Display', Georgia, serif;
  font-weight: 600;
  line-height: 1.2;
}

/* NAV */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 48px;
  background: rgba(245, 240, 232, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.nav-brand {
  font-family: 'Playfair Display', serif;
  font-weight: 700;
  font-size: 18px;
  letter-spacing: -0.02em;
  color: var(--fg);
}
.nav-tagline {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-light);
  opacity: 0.7;
}

.nav-links {
  display: flex;
  gap: 28px;
  align-items: center;
}

.nav-link {
  font-size: 14px;
  font-weight: 500;
  color: var(--fg-light);
  text-decoration: none;
  padding: 4px 0;
  border-bottom: 2px solid transparent;
  transition: border-color 0.15s, color 0.15s;
}

.nav-link:hover {
  color: var(--fg);
  border-bottom-color: var(--border);
}

.nav-link--accent {
  color: var(--accent-warm);
  font-weight: 600;
}

.nav-link--accent:hover {
  color: var(--accent-warm);
  border-bottom-color: var(--accent);
}

/* HERO */
.hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  padding: 120px 48px 80px;
  background: var(--bg-deep);
  color: var(--cream);
  gap: 48px;
}
.hero-label {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 24px;
}
.hero-headline {
  font-size: clamp(36px, 5vw, 60px);
  font-weight: 700;
  line-height: 1.1;
  color: var(--cream);
  margin-bottom: 24px;
}
.hero-sub {
  font-size: 17px;
  line-height: 1.7;
  color: rgba(245, 240, 232, 0.72);
  max-width: 480px;
}

/* ORB FIELD */
.hero-visual {
  display: flex;
  align-items: center;
  justify-content: center;
}
.orb-field {
  position: relative;
  width: 320px;
  height: 320px;
}
.orb {
  position: absolute;
  border-radius: 50%;
  animation: float 6s ease-in-out infinite;
}
.orb-1 {
  width: 280px;
  height: 280px;
  top: 20px;
  left: 20px;
  background: radial-gradient(circle at 40% 40%, rgba(212, 168, 67, 0.25), rgba(27, 58, 30, 0.6));
  animation-delay: 0s;
}
.orb-2 {
  width: 180px;
  height: 180px;
  top: 70px;
  left: 70px;
  background: radial-gradient(circle at 50% 50%, rgba(212, 168, 67, 0.15), transparent);
  animation-delay: -2s;
}
.orb-3 {
  width: 80px;
  height: 80px;
  top: 120px;
  left: 120px;
  background: radial-gradient(circle at 50% 50%, var(--accent), rgba(212, 168, 67, 0.4));
  animation-delay: -4s;
}
.crosshair {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 2px;
  height: 2px;
  border-radius: 50%;
  box-shadow: 0 0 0 2px rgba(212, 168, 67, 0.4), 0 0 20px 6px rgba(212, 168, 67, 0.15);
}
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

/* ABOUT */
.about {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  padding: 100px 48px;
  background: var(--off-white);
  align-items: center;
}
.section-heading {
  font-size: clamp(26px, 3vw, 38px);
  color: var(--fg);
  margin-bottom: 28px;
}
.about-text {
  font-size: 17px;
  line-height: 1.8;
  color: var(--fg-light);
  margin-bottom: 20px;
}
.philosophy-quote {
  font-family: 'Playfair Display', serif;
  font-style: italic;
  font-size: 19px;
  line-height: 1.7;
  color: var(--fg);
  border-left: 3px solid var(--accent);
  padding-left: 28px;
}
.philosophy-quote cite {
  display: block;
  margin-top: 16px;
  font-family: 'DM Sans', sans-serif;
  font-style: normal;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--fg-light);
  opacity: 0.75;
}

/* PROGRAMMES */
.programs {
  padding: 100px 48px;
  background: var(--cream);
}
.programs-header {
  margin-bottom: 56px;
  max-width: 560px;
}
.section-sub {
  font-size: 17px;
  color: var(--fg-light);
  line-height: 1.7;
  margin-top: -16px;
}
.program-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
  background: var(--border);
  border: 1px solid var(--border);
}
.program-card {
  background: var(--cream);
  padding: 40px;
  transition: background 0.2s;
}
.program-card:hover {
  background: var(--off-white);
}
.program-card-featured {
  background: var(--bg-deep);
  color: var(--cream);
}
.program-card-featured .program-name,
.program-card-featured .program-desc,
.program-card-featured .program-meta {
  color: var(--cream);
}
.program-icon {
  margin-bottom: 20px;
}
.program-name {
  font-size: 20px;
  margin-bottom: 12px;
  color: var(--fg);
}
.program-desc {
  font-size: 15px;
  line-height: 1.7;
  color: var(--fg-light);
  margin-bottom: 20px;
}
.program-meta {
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.05em;
  color: var(--accent-warm);
}

/* STATS */
.stats {
  background: var(--bg-deep);
  padding: 80px 48px;
}
.stats-inner {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
  align-items: center;
  gap: 0;
  max-width: 1200px;
  margin: 0 auto;
}
.stat {
  text-align: center;
  padding: 0 32px;
}
.stat-number {
  font-family: 'Playfair Display', serif;
  font-size: 52px;
  font-weight: 700;
  color: var(--cream);
  line-height: 1;
  margin-bottom: 8px;
}
.stat-plus {
  font-size: 32px;
  color: var(--accent);
}
.stat-years {
  font-size: 24px;
  font-weight: 400;
  font-family: 'DM Sans', sans-serif;
  vertical-align: super;
  opacity: 0.7;
}
.stat-label {
  font-size: 13px;
  color: rgba(245, 240, 232, 0.55);
  line-height: 1.4;
  max-width: 120px;
  margin: 0 auto;
}
.stat-divider {
  width: 1px;
  height: 60px;
  background: rgba(245, 240, 232, 0.12);
}

/* VISION */
.vision {
  padding: 100px 48px;
  background: var(--off-white);
}
.vision-inner {
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
}
.vision-label {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent-warm);
  margin-bottom: 20px;
}
.vision-heading {
  font-size: clamp(28px, 4vw, 48px);
  color: var(--fg);
  font-style: italic;
  margin-bottom: 28px;
  line-height: 1.2;
}
.vision-body {
  font-size: 17px;
  line-height: 1.8;
  color: var(--fg-light);
  margin-bottom: 20px;
}

/* CLOSING */
.closing {
  padding: 120px 48px;
  background: var(--bg-deep);
  color: var(--cream);
}
.closing-inner {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}
.closing-heading {
  font-size: clamp(24px, 3.5vw, 42px);
  font-weight: 700;
  color: var(--cream);
  line-height: 1.2;
  margin-bottom: 24px;
}
.closing-sub {
  font-size: 18px;
  color: rgba(245, 240, 232, 0.6);
}

/* FOOTER */
.footer {
  padding: 32px 48px;
  background: var(--bg-deep);
  border-top: 1px solid rgba(245, 240, 232, 0.08);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.footer-brand {
  font-family: 'Playfair Display', serif;
  font-weight: 600;
  font-size: 15px;
  color: var(--cream);
  opacity: 0.6;
}
.footer-note {
  font-size: 12px;
  color: rgba(245, 240, 232, 0.35);
}

/* RESPONSIVE */
@media (max-width: 900px) {
  .nav { padding: 16px 24px; }
  .hero { grid-template-columns: 1fr; padding: 100px 24px 60px; }
  .hero-visual { display: none; }
  .about { grid-template-columns: 1fr; gap: 40px; padding: 64px 24px; }
  .programs { padding: 64px 24px; }
  .program-grid { grid-template-columns: 1fr; }
  .stats { padding: 60px 24px; }
  .stats-inner { grid-template-columns: 1fr 1fr; gap: 24px; }
  .stat-divider { display: none; }
  .stat:nth-child(odd) { border-right: 1px solid rgba(245, 240, 232, 0.12); }
  .vision { padding: 64px 24px; }
  .closing { padding: 80px 24px; }
  .footer { flex-direction: column; gap: 8px; text-align: center; padding: 24px; }
}
@media (max-width: 600px) {
  .stats-inner { grid-template-columns: 1fr; }
  .stat-number { font-size: 40px; }
}